wayland: add support for pointer barriers

Use the clutter pointer constrain callback and a lot of copypasted
code from Xorg to implement reactive pointer barriers and pointer
barrier events.

https://bugzilla.gnome.org/show_bug.cgi?id=706655

.gitignore

@@ -23,7 +23,7 @@ src/50-mutter-navigation.xml
 src/50-mutter-system.xml
 src/50-mutter-windows.xml
 src/mutter-wm.desktop
-src/mutter.desktop
+src/mutter-wayland.desktop
 *.o
 *.a
 *.lo
@@ -46,16 +46,16 @@ POTFILES
 po/*.pot
 50-metacity-desktop-key.xml
 50-metacity-key.xml
-libmutter.pc
-mutter
-mutter-theme-viewer
-mutter.desktop
+libmutter-wayland.pc
+mutter-wayland
+mutter-launch
 org.gnome.mutter.gschema.valid
 org.gnome.mutter.gschema.xml
+org.gnome.mutter.wayland.gschema.valid
+org.gnome.mutter.wayland.gschema.xml
 testasyncgetprop
 testboxes
 testgradient
-m4/*
 mutter-grayscale
 mutter-mag
 mutter-message
@@ -78,6 +78,12 @@ src/stamp-mutter-marshal.h
 src/meta-dbus-xrandr.[ch]
 src/meta-dbus-idle-monitor.[ch]
 src/mutter-plugins.pc
+src/wayland/gtk-shell-protocol.c
+src/wayland/gtk-shell-client-protocol.h
+src/wayland/gtk-shell-server-protocol.h
+src/wayland/xserver-protocol.c
+src/wayland/xserver-client-protocol.h
+src/wayland/xserver-server-protocol.h
 doc/reference/*.args
 doc/reference/*.bak
 doc/reference/*.hierarchy

Makefile.am

@@ -1,12 +1,8 @@
 
-SUBDIRS=src po doc
-
-ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
+SUBDIRS=src protocol po doc
 
 EXTRA_DIST = HACKING MAINTAINERS rationales.txt
 
 DISTCLEANFILES = intltool-extract intltool-merge intltool-update po/stamp-it po/.intltool-merge-cache
 
 DISTCHECK_CONFIGURE_FLAGS = --enable-gtk-doc
-
-ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}

NEWS

@@ -1,63 +1,3 @@
-3.11.3
-======
-* xrandr: Use "hotplug_mode_update" property [Marc-André; #711216]
-* Fix position of attached dialogs for CSD windows [Giovanni, Owen; #707194]
-* Fix focus issues with external OSKs [Jasper; #715030]
-* Add a MetaCullable interface [Jasper; #714706]
-* Fix window group paint volume [Owen; #719669]
-* Fix frame extents problems [Owen; #714707]
-* Add shortcut to move windows between monitors [Florian; #671054]
-* Fix problems with focus tracking [Owen; #720558]
-* Misc. bug fixes and cleanups [Rui, Jasper, Owen; #712833, #678989, #720106,
-  #720417, #720630]
-
-Contributors:
-  Robert Bragg, Giovanni Campagna, Marc-André Lureau, Rui Matos, Alberto Milone,
-  Florian Müllner, Sindhu S, Jasper St. Pierre, Rico Tzschichholz,
-  Owen W. Taylor
-
-Translations:
-  甘露(Gan  Lu) [zh_CN], Khaled Hosny [ar]
-
-3.11.2
-======
-* Fix resize operations using mouse-button-modifier [Lionel; #710251]
-* Misc. fixes and cleanups [Jasper, Rico, Florian; #711731]
-
-Contributors:
-  Lionel Landwerlin, Florian Müllner, Jasper St. Pierre, Rico Tzschichholz
-
-3.11.1
-======
-* Don't require at least one output device to be connected [Giovanni; #709009]
-* Name the guard window [Andrew; #710346]
-* Use new UPower API [Bastien]
-* Expose min-backlight-step [Asad; #710380]
-* Don't focus the no-focus-window for globally active windows [Jasper; #710296]
-* Misc. fixes and cleanups [Jasper, Rico, Olav, Magdalen; #709776]
-
-Contributors:
-  Magdalen Berns, Giovanni Campagna, Asad Mehmood, Bastien Nocera,
-  Jasper St. Pierre, Rico Tzschichholz, Olav Vitters, Andrew Walton
-
-Translations:
-  Reinout van Schouwen [nl]
-
-3.10.1
-======
-* Don't apply fullscreen workarounds to CSD windows [Giovanni; #708718]
-* Fix hangs during DND operations [Adel; #709340]
-* Use nearest-pixel interpolation when possible [Hans; #708389]
-* Fix tile previews getting stuck on right click during drags [Lionel; #704759]
-* Misc bug fixes [Giovanni, Jasper; #708420]
-
-Contributors:
-  Giovanni Campagna, Adel Gadllah, Lionel Landwerlin, Hans Petter Jansson,
-  Jasper St. Pierre
-
-Translations:
-  Khaled Hosny [ar], Reinout van Schouwen [nl], Carles Ferrando [ca@valencia]
-
 3.10.0.1
 ========
 * Fix bug when a window changed size twice in a single frame - this
@@ -68,24 +8,32 @@ Contributors:
 
 3.10.0
 ======
-
-Translations:
-  Ask H. Larsen [da], Gabor Kelemen [hu], Duarte Loreto [pt],
-  Yosef Or Boczko [he]
+* Update dependencies [Giovanni; #708210]
 
 3.9.92
 ======
-* Don't create a dummy texture for the texture pipeline template [Neil; #707458]
-* Remove holes generated by disabling the laptop lid [Giovanni; #707473]
-* https://bugzilla.gnome.org/show_bug.cgi?id=707474 [Giovanni; #707474]
+* Constrain the pointer position onto visible monitors [Giovanni; #706655]
+* Fix keyboard state handling in face of event compression [Giovanni; #706963]
+* Extend the MetaCursorTracker API with query pointer and cursor visibility [Giovanni; #707474]
+* Be stricter in checking and exposing the wayland protocol version [#707851]
 * Don't require plugins to pass event to Clutter [Giovanni; #707482]
+* Move the --wayland option from the binary to the library [Giovanni; #707897]
+* Implement running from gnome-session (environment variable setting, process group
+  handling, Clutter backend variables) [Giovanni; #706421]
 * Add support for more cursor types [Giovanni; #707919]
+* Drop man pages for removed utilities [Kalev; #706579]
+* Implement monitor configuration on KMS [Giovanni; #706308]
+* Implement HW cursors [Giovanni; #707573]
+* Implement minimal support for resizing and maximizing wayland clients [Giovanni; #707401]
+* Implement transient hints for wayland clients [Giovanni; #707401]
+* Implement popup menu surfaces and grabs [Giovanni; #707863]
 * Immediately fire idle watches that are already expired [Giovanni; #707302]
-* Misc bug fixes [Giovanni, Colin, Pavel; #707649, #707563, #708070]
+* Remove holes generated by disabling the laptop lid [Giovanni; #707473]
+* Misc bug fixes [Giovanni, Pavel, Adel; #707649, #706124, #707584, #707851, #707929,
+  #708070]
 
 Contributors:
-  Giovanni Campagna, Adel Gadllah, Colin Guthrie, Neil Roberts,
-  Jasper St. Pierre, Ray Strode, Pavel Vasin
+  Adel Gadllah, Giovanni Campagna, Kalev Lember, Pavel Vasin
 
 Translations:
   Мирослав Николић po/sr, sr@latin.po, Мирослав Николић [sr, sr@latin],
@@ -98,19 +46,30 @@ Translations:
 3.9.91
 ======
 * Drop man pages for removed utilities [Kalev; #706579]
-* Add support for idle tracking [Giovanni; #706005]
+* Add support for idle tracking [Giovanni, Cosimo; #706005, #707250]
 * Skip CRTC reconfigurations that have no effect [Giovanni; #706672]
 * Ignore skip-taskbar hints on parentless dialogs [Giovanni; #673399]
 * Don't save pixbuf data in user data [Tim; #706777]
 * Don't queue redraws for obscured regions [Adel; #703332]
-* Turn blending off when drawing entirely opaque regions [Jasper; #706930]
+* Suppor the opaque region hints for wayland clients [Jasper; #707019]
+* Turn blending off when drawing entirely opaque regions [Jasper; #707019]
 * Check event timestamps before reconfiguring [Giovanni; #706735]
+* Merge the DBus API for display configuration in the wayland branch [Giovanni]
+* Install an X IO error handler for XWayland [Giovanni; #706962]
+* Use the clutter xkbcommon integration for the wayland keyboard [Giovanni; #705862]
+* Add a setuid helper for running on KMS+evdev [Giovanni, Colin; #705861]
+* Add keybindings for switching VT [Giovanni; #705861]
+* Implement plugin modality when running as a wayland compositor [Giovanni; #705917]
+* Add support for the application menu for wayland clients [Giovanni; #707128]
+* Several Coverity spotted fixes [Jasper]
+* Don't create a dummy texture for the texture template [Neil; #707458]
+* Use a more conservative paint volume for obscured windows [Adel]
 * Misc bug fixes [Giovanni, Colin, Seán, Jasper, Cosimo; #706582, #706598,
-  #706787, #706729, #706825, #707081, #707090, #707250, #707267]
+  #706787, #706729, #706825, #707081, #707090, #707267, #706982, #706289]
 
 Contributors:
   Giovanni Campagna, Cosimo Cecchi, Adel Gadllah, Colin Guthrie, Kalev Lember,
-  Tim Lunn, Jasper St. Pierre, Rico Tzschichholz, Seán de Búrca
+  Tim Lunn, Jasper St. Pierre, Neil Roberts, Rico Tzschichholz, Seán de Búrca
 
 Translations:
   Piotr Drąg [pl], Alexandre Franke [fr], Kjartan Maraas [nb],
@@ -119,6 +78,8 @@ Translations:
 
 3.9.90
 ======
+* First release from the wayland branch, includes basic support for running
+  as a wayland compositor [Robert, Neil, Giovanni]
 * Add support for _GTK_FRAME_EXTENTS [Jasper; #705766]
 * Fix quick consecutive <super> presses breaking keyboard input [Alban; #666101]
 * Work towards running as wayland compositor [Giovanni]
@@ -133,8 +94,8 @@ Translations:
 
 Contributors:
   Robert Bragg, Giovanni Campagna, Alban Crequy, Adel Gadllah,
-  Alexander Larsson, Florian Müllner, Jasper St. Pierre, Rico Tzschichholz,
-  Colin Walters
+  Alexander Larsson, Florian Müllner, Jasper St. Pierre, Neil Roberts,
+  Rico Tzschichholz, Colin Walters
 
 Translations:
   Jiro Matsuzawa [ja], Kjartan Maraas [nb], Matej Urbančič [sl],

autogen.sh

@@ -5,7 +5,7 @@ srcdir=`dirname $0`
 test -z "$srcdir" && srcdir=.
 
 PKG_NAME="mutter"
-REQUIRED_AUTOMAKE_VERSION=1.10
+REQUIRED_AUTOMAKE_VERSION=1.13
 
 (test -f $srcdir/configure.ac \
   && test -d $srcdir/src) || {

configure.ac

@@ -1,9 +1,8 @@
 AC_PREREQ(2.50)
-AC_CONFIG_MACRO_DIR([m4])
 
 m4_define([mutter_major_version], [3])
-m4_define([mutter_minor_version], [11])
-m4_define([mutter_micro_version], [3])
+m4_define([mutter_minor_version], [10])
+m4_define([mutter_micro_version], [0.1])
 
 m4_define([mutter_version],
           [mutter_major_version.mutter_minor_version.mutter_micro_version])
@@ -13,14 +12,17 @@ m4_define([mutter_plugin_api_version], [3])
 AC_INIT([mutter], [mutter_version],
         [http://bugzilla.gnome.org/enter_bug.cgi?product=mutter])
 
-AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_SRCDIR(src/core/display.c)
 AC_CONFIG_HEADERS(config.h)
 
-AM_INIT_AUTOMAKE([1.11 no-dist-gzip dist-xz tar-ustar])
+AM_INIT_AUTOMAKE([1.11 foreign no-dist-gzip dist-xz tar-ustar])
 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],)
 AM_MAINTAINER_MODE([enable])
 
+# Change pkglibdir and pkgdatadir to mutter-wayland instead of mutter
+PACKAGE="mutter-wayland"
+AC_SUBST([PACKAGE], [$PACKAGE])
+
 MUTTER_MAJOR_VERSION=mutter_major_version
 MUTTER_MINOR_VERSION=mutter_minor_version
 MUTTER_MICRO_VERSION=mutter_micro_version
@@ -36,7 +38,7 @@ AC_SUBST(MUTTER_PLUGIN_DIR)
 # Honor aclocal flags
 AC_SUBST(ACLOCAL_AMFLAGS, "\${ACLOCAL_FLAGS}")
 
-GETTEXT_PACKAGE=mutter
+GETTEXT_PACKAGE=mutter-wayland
 AC_SUBST(GETTEXT_PACKAGE)
 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[Name of default gettext domain])
 
@@ -69,15 +71,15 @@ CANBERRA_GTK_VERSION=0.26
 CLUTTER_PACKAGE=clutter-1.0
 
 MUTTER_PC_MODULES="
-   gtk+-3.0 >= 3.9.11
+   gtk+-3.0 >= 3.3.7
    gio-2.0 >= 2.25.10
    pango >= 1.2.0
    cairo >= 1.10.0
    gsettings-desktop-schemas >= 3.7.3
    xcomposite >= 0.2 xfixes xrender xdamage xi >= 1.6.0
-   $CLUTTER_PACKAGE >= 1.15.90
-   cogl-1.0 >= 1.15.6
-   upower-glib >= 0.99.0
+   $CLUTTER_PACKAGE >= 1.15.94
+   cogl-1.0 >= 1.13.3
+   upower-glib > 0.9.11
    gnome-desktop-3.0
 "
 
@@ -117,11 +119,32 @@ AC_ARG_ENABLE(shape,
                  [disable mutter's use of the shaped window extension]),,
   enable_shape=auto)
 
+## Wayland support requires the xserver.xml protocol extension found in the weston
+## repository but since there aren't currently established conventions for
+## installing and discovering these we simply require a location to be given
+## explicitly...
+AC_ARG_WITH([wayland-protocols],
+            [AS_HELP_STRING([--with-wayland-protocols], [Location for wayland extension protocol specs])],
+            [
+            ],
+            [])
+
+AC_ARG_WITH([xwayland-path],
+            [AS_HELP_STRING([--with-xwayland-path], [Absolute path for an X Wayland server])],
+            [XWAYLAND_PATH="$withval"],
+            [XWAYLAND_PATH="$bindir/Xorg"])
+
 AM_GLIB_GNU_GETTEXT
 
 ## here we get the flags we'll actually use
 # GRegex requires Glib-2.14.0
 PKG_CHECK_MODULES(ALL, glib-2.0 >= 2.14.0)
+PKG_CHECK_MODULES(MUTTER_LAUNCH, libdrm libsystemd-login)
+
+saved_LIBS="$LIBS"
+LIBS="$LIBS $MUTTER_LAUNCH"
+AC_CHECK_FUNCS([sd_session_get_vt])
+LIBS="$saved_LIBS"
 
 # Unconditionally use this dir to avoid a circular dep with gnomecc
 GNOME_KEYBINDINGS_KEYSDIR="${datadir}/gnome-control-center/keybindings"
@@ -186,20 +209,18 @@ if test x$found_introspection != xno; then
   AC_SUBST(META_GIR)
 fi
 
-AC_MSG_CHECKING([Xcursor])
-if $PKG_CONFIG xcursor; then
-     have_xcursor=yes
-  else
-     have_xcursor=no
-  fi
-  AC_MSG_RESULT($have_xcursor)
+MUTTER_PC_MODULES="$MUTTER_PC_MODULES xcursor"
 
-if test x$have_xcursor = xyes; then
-  echo "Building with Xcursor"
-  MUTTER_PC_MODULES="$MUTTER_PC_MODULES xcursor"
-  AC_DEFINE(HAVE_XCURSOR, , [Building with Xcursor support])
-fi
+# We always build with wayland enabled
+AC_DEFINE(HAVE_WAYLAND, , [Building with Wayland support])
 
+AC_PATH_PROG([WAYLAND_SCANNER],[wayland-scanner],[no])
+AS_IF([test "x$WAYLAND_SCANNER" = "xno"],
+  AC_MSG_ERROR([Could not find wayland-scanner in your PATH, required for parsing wayland extension protocols]))
+AC_SUBST([WAYLAND_SCANNER])
+AC_SUBST(XWAYLAND_PATH)
+
+MUTTER_PC_MODULES="$MUTTER_PC_MODULES clutter-wayland-1.0 clutter-wayland-compositor-1.0 clutter-egl-1.0 wayland-server libdrm"
 PKG_CHECK_MODULES(MUTTER, $MUTTER_PC_MODULES)
 
 PKG_CHECK_EXISTS([xi >= 1.6.99.1],
@@ -437,9 +458,9 @@ doc/man/Makefile
 doc/reference/Makefile
 doc/reference/meta-docs.sgml
 src/Makefile
-src/libmutter.pc
-src/mutter-plugins.pc
+src/libmutter-wayland.pc
 src/compositor/plugins/Makefile
+protocol/Makefile
 po/Makefile.in
 ])
 
@@ -455,7 +476,7 @@ fi
 
 dnl ==========================================================================
 echo "
-mutter-$VERSION
+mutter-wayland-$VERSION
 
 	prefix:                   ${prefix}
 	source code location:	  ${srcdir}

doc/reference/Makefile.am

@@ -49,8 +49,8 @@ FIXXREF_OPTIONS=
 # Used for dependencies. The docs will be rebuilt if any of these change.
 # e.g. HFILE_GLOB=$(top_srcdir)/gtk/*.h
 # e.g. CFILE_GLOB=$(top_srcdir)/gtk/*.c
-HFILE_GLOB=$(top_srcdir)/src/*/*.h
-CFILE_GLOB=$(top_srcdir)/src/*/*.c
+HFILE_GLOB=$(top_srcdir)/src/*.h
+CFILE_GLOB=$(top_srcdir)/src/*.c
 
 # Extra header to include when scanning, which are not under DOC_SOURCE_DIR
 # e.g. EXTRA_HFILES=$(top_srcdir}/contrib/extra.h
@@ -140,7 +140,7 @@ expand_content_files= \
 # e.g. GTKDOC_CFLAGS=-I$(top_srcdir) -I$(top_builddir) $(GTK_DEBUG_FLAGS)
 # e.g. GTKDOC_LIBS=$(top_builddir)/gtk/$(gtktargetlib)
 GTKDOC_CFLAGS=$(MUTTER_CFLAGS)
-GTKDOC_LIBS=$(MUTTER_LIBS) $(top_builddir)/src/libmutter.la
+GTKDOC_LIBS=$(MUTTER_LIBS) $(top_builddir)/src/libmutter-wayland.la
 
 # This includes the standard gtk-doc make rules, copied by gtkdocize.
 include $(top_srcdir)/gtk-doc.make

doc/reference/meta-sections.txt

@@ -207,6 +207,7 @@ meta_key_binding_get_modifiers
 meta_key_binding_get_mask
 meta_key_binding_is_builtin
 meta_keybindings_set_custom_handler
+meta_keybindings_switch_window
 meta_screen_ungrab_all_keys
 meta_screen_grab_all_keys
 </SECTION>
@@ -388,23 +389,6 @@ MetaWindowActorPrivate
 meta_window_actor_get_type
 </SECTION>
 
-<SECTION>
-<FILE>meta-cullable</FILE>
-<TITLE>MetaCullable</TITLE>
-MetaCullable
-MetaCullableInterface
-meta_cullable_cull_out
-meta_cullable_reset_culling
-meta_cullable_cull_out_children
-meta_cullable_reset_culling_children
-<SUBSECTION Standard>
-META_TYPE_CULLABLE
-META_CULLABLE
-META_IS_CULLABLE
-META_CULLABLE_GET_IFACE
-meta_cullable_get_type
-</SECTION>
-
 <SECTION>
 <FILE>prefs</FILE>
 MetaPreference
@@ -558,10 +542,7 @@ meta_window_is_override_redirect
 meta_window_is_skip_taskbar
 meta_window_get_rect
 meta_window_get_input_rect
-meta_window_get_frame_rect
 meta_window_get_outer_rect
-meta_window_client_rect_to_frame_rect
-meta_window_frame_rect_to_client_rect
 meta_window_get_screen
 meta_window_get_display
 meta_window_get_xwindow

mutter.doap

@@ -21,7 +21,6 @@ environment.</description>
   -->
   <mailing-list rdf:resource="http://mail.gnome.org/mailman/listinfo/gnome-shell-list" />
   <download-page rdf:resource="http://download.gnome.org/sources/mutter/" />
-  <download-page rdf:resource="http://download.gnome.org/sources/mutter-wayland/" />
   <bug-database rdf:resource="http://bugzilla.gnome.org/browse.cgi?product=mutter" />
 
   <category rdf:resource="http://api.gnome.org/doap-extensions#desktop" />

po/POTFILES.in

@@ -21,9 +21,9 @@ src/core/util.c
 src/core/window.c
 src/core/window-props.c
 src/core/xprops.c
-src/mutter.desktop.in
-src/mutter-wm.desktop.in
+src/mutter-wayland.desktop.in
 src/org.gnome.mutter.gschema.xml.in
+src/org.gnome.mutter.wayland.gschema.xml.in
 src/ui/frames.c
 src/ui/menu.c
 src/ui/metaaccellabel.c

po/cs.po

@@ -6,23 +6,22 @@
 # Petr Tomeš <ptomes@gmail.com>, 2006.
 # Jakub Friedl <jfriedl@suse.cz>, 2006, 2007.
 # Petr Kovar <pknbe@volny.cz>, 2007, 2008, 2009, 2010, 2011, 2012, 2013.
-# Marek Černocký <marek@manet.cz>, 2012, 2013.
-#
+# Marek Černocký <marek@manet.cz>, 2012.
 msgid ""
 msgstr ""
 "Project-Id-Version: mutter\n"
-"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?"
-"product=mutter&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2013-08-18 20:03+0000\n"
-"PO-Revision-Date: 2013-08-20 08:50+0200\n"
-"Last-Translator: Marek Černocký <marek@manet.cz>\n"
+"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=mutter"
+"&keywords=I18N+L10N&component=general\n"
+"POT-Creation-Date: 2013-03-22 10:02+0000\n"
+"PO-Revision-Date: 2013-03-24 20:55+0200\n"
+"Last-Translator: Petr Kovar <pknbe@volny.cz>\n"
 "Language-Team: Czech <gnome-cs-list@gnome.org>\n"
 "Language: cs\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n"
-"X-Generator: Gtranslator 2.91.6\n"
+"X-Generator: Virtaal 0.7.1\n"
 "X-Project-Style: gnome\n"
 
 #: ../src/50-mutter-navigation.xml.in.h:1
@@ -187,8 +186,7 @@ msgstr "Přepnout výskyt okna na všech plochách nebo jen na jedné"
 
 #: ../src/50-mutter-windows.xml.in.h:13
 msgid "Raise window if covered, otherwise lower it"
-msgstr ""
-"Přenést okno do popředí, pokud je zakryté, jinak jej odsunout do pozadí"
+msgstr "Přenést okno do popředí, pokud je zakryté, jinak jej odsunout do pozadí"
 
 #: ../src/50-mutter-windows.xml.in.h:14
 msgid "Raise window above other windows"
@@ -216,14 +214,14 @@ msgstr "Zobrazit rozdělení napravo"
 
 #. This probably means that a non-WM compositor like xcompmgr is running;
 #. * we have no way to get it to exit
-#: ../src/compositor/compositor.c:589
+#: ../src/compositor/compositor.c:568
 #, c-format
 msgid ""
 "Another compositing manager is already running on screen %i on display \"%s"
 "\"."
 msgstr "Jiný kompozitní správce již běží na obrazovce %i displeje „%s“."
 
-#: ../src/compositor/meta-background.c:1076
+#: ../src/compositor/meta-background.c:1191
 msgid "background texture could not be created from file"
 msgstr "textura pozadí nemohla být ze souboru vytvořena"
 
@@ -261,17 +259,17 @@ msgstr "_Počkat"
 msgid "_Force Quit"
 msgstr "_Vynutit ukončení"
 
-#: ../src/core/display.c:421
+#: ../src/core/display.c:401
 #, c-format
 msgid "Missing %s extension required for compositing"
 msgstr "Schází rozšíření %s vyžadované funkcemi kompozitoru"
 
-#: ../src/core/display.c:513
+#: ../src/core/display.c:493
 #, c-format
 msgid "Failed to open X Window System display '%s'\n"
 msgstr "Nelze otevřít displej X Window System „%s“\n"
 
-#: ../src/core/keybindings.c:1136
+#: ../src/core/keybindings.c:935
 #, c-format
 msgid ""
 "Some other program is already using the key %s with modifiers %x as a "
@@ -279,8 +277,9 @@ msgid ""
 msgstr ""
 "Klávesu %s s modifikátory %x již jako zkratku používá nějaký jiný program\n"
 
-#: ../src/core/keybindings.c:1333
+#: ../src/core/keybindings.c:1135
 #, c-format
+#| msgid "\"%s\" is not a valid value for focus attribute"
 msgid "\"%s\" is not a valid accelerator\n"
 msgstr "„%s“ není platný akcelerátor\n"
 
@@ -321,19 +320,6 @@ msgstr ""
 "Nelze najít motiv! Ujistěte se prosím, že existuje %s a obsahuje obvyklé "
 "motivy.\n"
 
-#: ../src/core/monitor.c:711
-msgid "Built-in display"
-msgstr "Vestavěný displej"
-
-#. TRANSLATORS: this is a monitor name (in case we don't know
-#. the vendor), it's Unknown followed by a size in inches,
-#. like 'Unknown 15"'
-#.
-#: ../src/core/monitor.c:739
-#, c-format
-msgid "Unknown %s"
-msgstr "Neznámý %s"
-
 #: ../src/core/mutter.c:40
 #, c-format
 msgid ""
@@ -358,7 +344,7 @@ msgstr "Vypíše verzi"
 msgid "Mutter plugin to use"
 msgstr "Zásuvný modul Mutter, který se má použít"
 
-#: ../src/core/prefs.c:1202
+#: ../src/core/prefs.c:1095
 msgid ""
 "Workarounds for broken applications disabled. Some applications may not "
 "behave properly.\n"
@@ -366,12 +352,12 @@ msgstr ""
 "Bylo zakázáno obcházení chyb aplikací. Některé aplikace se možná nebudou "
 "chovat správně.\n"
 
-#: ../src/core/prefs.c:1277
+#: ../src/core/prefs.c:1170
 #, c-format
 msgid "Could not parse font description \"%s\" from GSettings key %s\n"
 msgstr "Nelze zpracovat popis písma „%s“ v klíči GSettings %s\n"
 
-#: ../src/core/prefs.c:1343
+#: ../src/core/prefs.c:1236
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for mouse button "
@@ -380,7 +366,7 @@ msgstr ""
 "„%s“ nalezené v databázi nastavení není platnou hodnotou modifikátoru "
 "tlačítka myši\n"
 
-#: ../src/core/prefs.c:1909
+#: ../src/core/prefs.c:1788
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for keybinding "
@@ -389,17 +375,17 @@ msgstr ""
 "„%s“ nalezené v databázi nastavení není platnou hodnotou klávesové zkratky "
 "„%s“\n"
 
-#: ../src/core/prefs.c:1999
+#: ../src/core/prefs.c:1887
 #, c-format
 msgid "Workspace %d"
 msgstr "Plocha %d"
 
-#: ../src/core/screen.c:534
+#: ../src/core/screen.c:691
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Obrazovka %d na displeji „%s“ je neplatná\n"
 
-#: ../src/core/screen.c:550
+#: ../src/core/screen.c:707
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -408,18 +394,18 @@ msgstr ""
 "Obrazovka %d na displeji „%s“ již správce oken má; zkuste prosím nahradit "
 "aktuálního správce oken pomocí přepínače --replace.\n"
 
-#: ../src/core/screen.c:577
+#: ../src/core/screen.c:734
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
 msgstr "Nelze získat výběr správce oken na obrazovce %d displeje „%s“\n"
 
-#: ../src/core/screen.c:655
+#: ../src/core/screen.c:812
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Obrazovka %d na displeji „%s“ již má správce oken\n"
 
-#: ../src/core/screen.c:846
+#: ../src/core/screen.c:998
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Nelze uvolnit obrazovku %d na displeji „%s“\n"
@@ -494,7 +480,8 @@ msgstr "Nelze provést fdopen() soubor záznamu %s: %s\n"
 msgid "Opened log file %s\n"
 msgstr "Otevřen soubor záznamu %s\n"
 
-#: ../src/core/util.c:119
+#: ../src/core/util.c:119 ../src/tools/mutter-message.c:149
+#, c-format
 msgid "Mutter was compiled without support for verbose mode\n"
 msgstr "Mutter bylo přeloženo bez podpory podrobného režimu\n"
 
@@ -502,20 +489,20 @@ msgstr "Mutter bylo přeloženo bez podpory podrobného režimu\n"
 msgid "Window manager: "
 msgstr "Správce oken: "
 
-#: ../src/core/util.c:414
+#: ../src/core/util.c:412
 msgid "Bug in window manager: "
 msgstr "Chyba ve správci oken: "
 
-#: ../src/core/util.c:445
+#: ../src/core/util.c:443
 msgid "Window manager warning: "
 msgstr "Varování správce oken: "
 
-#: ../src/core/util.c:473
+#: ../src/core/util.c:471
 msgid "Window manager error: "
 msgstr "Chyba správce oken: "
 
 #. first time through
-#: ../src/core/window.c:7533
+#: ../src/core/window.c:7596
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -531,7 +518,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:8257
+#: ../src/core/window.c:8320
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -541,22 +528,22 @@ msgstr ""
 "velikost, ale nastavuje min. velikost %d × %d a max. velikost %d × %d; to "
 "nedává smysl.\n"
 
-#: ../src/core/window-props.c:347
+#: ../src/core/window-props.c:318
 #, c-format
 msgid "Application set a bogus _NET_WM_PID %lu\n"
 msgstr "Aplikace nastavila neplatný _NET_WM_PID %lu\n"
 
-#: ../src/core/window-props.c:463
+#: ../src/core/window-props.c:434
 #, c-format
 msgid "%s (on %s)"
 msgstr "%s (na %s)"
 
-#: ../src/core/window-props.c:1546
+#: ../src/core/window-props.c:1517
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr "Neplatné okno WM_TRANSIENT_FOR 0x%lx specifikováno pro %s.\n"
 
-#: ../src/core/window-props.c:1557
+#: ../src/core/window-props.c:1528
 #, c-format
 msgid "WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n"
 msgstr "Okno WM_TRANSIENT_FOR 0x%lx by vytvořilo smyčku pro %s.\n"
@@ -720,104 +707,109 @@ msgstr "Vybrat okno z překryvné nabídky tabulátoru"
 msgid "Cancel tab popup"
 msgstr "Zrušit překryvné okno tabulátoru"
 
+#: ../src/tools/mutter-message.c:123
+#, c-format
+msgid "Usage: %s\n"
+msgstr "Použití: %s\n"
+
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:67
+#: ../src/ui/menu.c:69
 msgid "Mi_nimize"
 msgstr "Mi_nimalizovat"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:69
+#: ../src/ui/menu.c:71
 msgid "Ma_ximize"
 msgstr "Ma_ximalizovat"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:71
+#: ../src/ui/menu.c:73
 msgid "Unma_ximize"
 msgstr "Zrušit ma_ximalizaci"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:73
+#: ../src/ui/menu.c:75
 msgid "Roll _Up"
 msgstr "Sv_inout"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:75
+#: ../src/ui/menu.c:77
 msgid "_Unroll"
 msgstr "Rozv_inout"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:77
+#: ../src/ui/menu.c:79
 msgid "_Move"
 msgstr "_Přesunout"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:79
+#: ../src/ui/menu.c:81
 msgid "_Resize"
 msgstr "Z_měnit velikost"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:81
+#: ../src/ui/menu.c:83
 msgid "Move Titlebar On_screen"
 msgstr "Přesunout záhlaví okna na _obrazovku"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:84 ../src/ui/menu.c:86
+#: ../src/ui/menu.c:86 ../src/ui/menu.c:88
 msgid "Always on _Top"
 msgstr "_Vždy navrchu"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:88
+#: ../src/ui/menu.c:90
 msgid "_Always on Visible Workspace"
 msgstr "Vžd_y na viditelné ploše"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:90
+#: ../src/ui/menu.c:92
 msgid "_Only on This Workspace"
 msgstr "_Jen na této ploše"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:92
+#: ../src/ui/menu.c:94
 msgid "Move to Workspace _Left"
 msgstr "Přesunout na plochu v_levo"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:94
+#: ../src/ui/menu.c:96
 msgid "Move to Workspace R_ight"
 msgstr "Přesunout na plochu vp_ravo"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:96
+#: ../src/ui/menu.c:98
 msgid "Move to Workspace _Up"
 msgstr "Přesunout na plochu na_hoře"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:98
+#: ../src/ui/menu.c:100
 msgid "Move to Workspace _Down"
 msgstr "Přesunout na plochu _dole"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:102
+#: ../src/ui/menu.c:104
 msgid "_Close"
 msgstr "_Zavřít"
 
-#: ../src/ui/menu.c:202
+#: ../src/ui/menu.c:204
 #, c-format
 msgid "Workspace %d%n"
 msgstr "Plocha %d%n"
 
-#: ../src/ui/menu.c:212
+#: ../src/ui/menu.c:214
 #, c-format
 msgid "Workspace 1_0"
 msgstr "Plocha 1_0"
 
-#: ../src/ui/menu.c:214
+#: ../src/ui/menu.c:216
 #, c-format
 msgid "Workspace %s%d"
 msgstr "Plocha %s%d"
 
-#: ../src/ui/menu.c:384
+#: ../src/ui/menu.c:397
 msgid "Move to Another _Workspace"
 msgstr "Přes_unout na jinou plochu"
 
@@ -993,8 +985,8 @@ msgid ""
 "GTK color specification must have the state in brackets, e.g. gtk:fg[NORMAL] "
 "where NORMAL is the state; could not parse \"%s\""
 msgstr ""
-"Specifikace GTK barvy musí mít stav v hranatých závorkách, např. gtk:"
-"fg[NORMAL], kde NORMAL je stav; nelze analyzovat „%s“"
+"Specifikace GTK barvy musí mít stav v hranatých závorkách, např. gtk:fg"
+"[NORMAL], kde NORMAL je stav; nelze analyzovat „%s“"
 
 #: ../src/ui/theme.c:1292
 #, c-format
@@ -1002,8 +994,8 @@ msgid ""
 "GTK color specification must have a close bracket after the state, e.g. gtk:"
 "fg[NORMAL] where NORMAL is the state; could not parse \"%s\""
 msgstr ""
-"Specifikace GTK barvy musí mít za stavem hranatou závorku, např. gtk:"
-"fg[NORMAL], kde NORMAL je stav; nelze analyzovat „%s“"
+"Specifikace GTK barvy musí mít za stavem hranatou závorku, např. gtk:fg"
+"[NORMAL], kde NORMAL je stav; nelze analyzovat „%s“"
 
 #: ../src/ui/theme.c:1303
 #, c-format
@@ -1173,18 +1165,18 @@ msgid ""
 msgstr ""
 "Chybí <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"cokoliv\"/>"
 
-#: ../src/ui/theme.c:5082
+#: ../src/ui/theme.c:5084
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Nelze načíst motiv „%s“: %s\n"
 
-#: ../src/ui/theme.c:5218 ../src/ui/theme.c:5225 ../src/ui/theme.c:5232
-#: ../src/ui/theme.c:5239 ../src/ui/theme.c:5246
+#: ../src/ui/theme.c:5220 ../src/ui/theme.c:5227 ../src/ui/theme.c:5234
+#: ../src/ui/theme.c:5241 ../src/ui/theme.c:5248
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "Není nastaveno <%s> motivu „%s“"
 
-#: ../src/ui/theme.c:5254
+#: ../src/ui/theme.c:5256
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1193,7 +1185,7 @@ msgstr ""
 "U typu okna „%s“ motivu „%s“ není nastaven typ rámu, přidejte prosím prvek "
 "<window type=\"%s\" style_set=\"cokoliv\"/>"
 
-#: ../src/ui/theme.c:5661 ../src/ui/theme.c:5723 ../src/ui/theme.c:5786
+#: ../src/ui/theme.c:5663 ../src/ui/theme.c:5725 ../src/ui/theme.c:5788
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
@@ -1201,7 +1193,7 @@ msgstr ""
 "Uživatelem definované konstanty musí začínat velkým písmenem; „%s“ toto "
 "nesplňuje"
 
-#: ../src/ui/theme.c:5669 ../src/ui/theme.c:5731 ../src/ui/theme.c:5794
+#: ../src/ui/theme.c:5671 ../src/ui/theme.c:5733 ../src/ui/theme.c:5796
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "Konstanta „%s“ již byla definována"
@@ -1580,4 +1572,205 @@ msgstr "<%s> u tohoto motivu definováno dvakrát"
 #: ../src/ui/theme-parser.c:4336
 #, c-format
 msgid "Failed to find a valid file for theme %s\n"
-msgstr "Nelze nalézt platný soubor motivu %s\n"
+msgstr "Nelze nalézt platný soubor motivu %s\n"
+
+#: ../src/ui/theme-viewer.c:99
+msgid "_Windows"
+msgstr "_Okna"
+
+#: ../src/ui/theme-viewer.c:100
+msgid "_Dialog"
+msgstr "_Dialogové okno"
+
+#: ../src/ui/theme-viewer.c:101
+msgid "_Modal dialog"
+msgstr "_Modální dialogové okno"
+
+#: ../src/ui/theme-viewer.c:102
+msgid "_Utility"
+msgstr "_Nástroje"
+
+#: ../src/ui/theme-viewer.c:103
+msgid "_Splashscreen"
+msgstr "_Spouštěcí obrazovka"
+
+#: ../src/ui/theme-viewer.c:104
+msgid "_Top dock"
+msgstr "_Horní dok"
+
+#: ../src/ui/theme-viewer.c:105
+msgid "_Bottom dock"
+msgstr "Dolní do_k"
+
+#: ../src/ui/theme-viewer.c:106
+msgid "_Left dock"
+msgstr "_Levý dok"
+
+#: ../src/ui/theme-viewer.c:107
+msgid "_Right dock"
+msgstr "P_ravý dok"
+
+#: ../src/ui/theme-viewer.c:108
+msgid "_All docks"
+msgstr "_Všechny doky"
+
+#: ../src/ui/theme-viewer.c:109
+msgid "Des_ktop"
+msgstr "Pra_covní prostředí"
+
+#: ../src/ui/theme-viewer.c:115
+msgid "Open another one of these windows"
+msgstr "Otevřít další takové okno"
+
+#: ../src/ui/theme-viewer.c:117
+msgid "This is a demo button with an 'open' icon"
+msgstr "Toto je demonstrační tlačítko s ikonou „otevřít“"
+
+#: ../src/ui/theme-viewer.c:119
+msgid "This is a demo button with a 'quit' icon"
+msgstr "Toto je demonstrační tlačítko s ikonou „ukončit“"
+
+#: ../src/ui/theme-viewer.c:248
+msgid "This is a sample message in a sample dialog"
+msgstr "Toto je ukázková zpráva v ukázkovém dialogu"
+
+#: ../src/ui/theme-viewer.c:328
+#, c-format
+msgid "Fake menu item %d\n"
+msgstr "Falešná položka nabídky %d\n"
+
+#: ../src/ui/theme-viewer.c:363
+msgid "Border-only window"
+msgstr "Okno jen s okrajem"
+
+#: ../src/ui/theme-viewer.c:365
+msgid "Bar"
+msgstr "Lišta"
+
+#: ../src/ui/theme-viewer.c:382
+msgid "Normal Application Window"
+msgstr "Normální okno aplikace"
+
+#: ../src/ui/theme-viewer.c:386
+msgid "Dialog Box"
+msgstr "Dialogové okno"
+
+#: ../src/ui/theme-viewer.c:390
+msgid "Modal Dialog Box"
+msgstr "Modální dialogové okno"
+
+#: ../src/ui/theme-viewer.c:394
+msgid "Utility Palette"
+msgstr "Paleta nástrojů"
+
+#: ../src/ui/theme-viewer.c:398
+msgid "Torn-off Menu"
+msgstr "Odtržení nabídky"
+
+#: ../src/ui/theme-viewer.c:402
+msgid "Border"
+msgstr "Okraj"
+
+#: ../src/ui/theme-viewer.c:406
+msgid "Attached Modal Dialog"
+msgstr "Připojené modální dialogové okno"
+
+#: ../src/ui/theme-viewer.c:737
+#, c-format
+msgid "Button layout test %d"
+msgstr "Test rozložení tlačítek %d"
+
+#: ../src/ui/theme-viewer.c:766
+#, c-format
+msgid "%g milliseconds to draw one window frame"
+msgstr "%g milisekund na nakreslení jednoho rámu okna"
+
+#: ../src/ui/theme-viewer.c:811
+#, c-format
+msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
+msgstr "Použití: metacity-theme-viewer [NÁZEVMOTIVU]\n"
+
+#: ../src/ui/theme-viewer.c:818
+#, c-format
+msgid "Error loading theme: %s\n"
+msgstr "Chyba při načítání motivu: %s\n"
+
+#: ../src/ui/theme-viewer.c:824
+#, c-format
+msgid "Loaded theme \"%s\" in %g seconds\n"
+msgstr "Načten motiv „%s“ za %g sekund\n"
+
+#: ../src/ui/theme-viewer.c:869
+msgid "Normal Title Font"
+msgstr "Normální písmo nadpisu"
+
+#: ../src/ui/theme-viewer.c:875
+msgid "Small Title Font"
+msgstr "Malé písmo nadpisu"
+
+#: ../src/ui/theme-viewer.c:881
+msgid "Large Title Font"
+msgstr "Velké písmo nadpisu"
+
+#: ../src/ui/theme-viewer.c:886
+msgid "Button Layouts"
+msgstr "Rozložení tlačítek"
+
+#: ../src/ui/theme-viewer.c:891
+msgid "Benchmark"
+msgstr "Test výkonnosti"
+
+#: ../src/ui/theme-viewer.c:947
+msgid "Window Title Goes Here"
+msgstr "Sem patří nadpis okna"
+
+#: ../src/ui/theme-viewer.c:1053
+#, c-format
+msgid ""
+"Drew %d frames in %g client-side seconds (%g milliseconds per frame) and %g "
+"seconds wall clock time including X server resources (%g milliseconds per "
+"frame)\n"
+msgstr ""
+"Nakresleno %d rámů za %g sekund na straně klienta (%g milisekund na rám) a "
+"%g sekund reálného času včetně zdrojů serveru X (%g milisekund na rám)\n"
+
+#: ../src/ui/theme-viewer.c:1273
+msgid "position expression test returned TRUE but set error"
+msgstr "test výrazu umístění vrátil TRUE, ale nastavil chybu"
+
+#: ../src/ui/theme-viewer.c:1275
+msgid "position expression test returned FALSE but didn't set error"
+msgstr "test výrazu umístění vrátil FALSE, ale nenastavil chybu"
+
+#: ../src/ui/theme-viewer.c:1279
+msgid "Error was expected but none given"
+msgstr "Byla očekávána chyba, ale nebyla přijata"
+
+#: ../src/ui/theme-viewer.c:1281
+#, c-format
+msgid "Error %d was expected but %d given"
+msgstr "Byla očekávána chyba %d, ale bylo přijato %d"
+
+#: ../src/ui/theme-viewer.c:1287
+#, c-format
+msgid "Error not expected but one was returned: %s"
+msgstr "Chyba nebyla očekávána, ale byla vrácena: %s"
+
+#: ../src/ui/theme-viewer.c:1291
+#, c-format
+msgid "x value was %d, %d was expected"
+msgstr "Hodnota x byla %d, bylo očekáváno %d"
+
+#: ../src/ui/theme-viewer.c:1294
+#, c-format
+msgid "y value was %d, %d was expected"
+msgstr "Hodnota y byla %d, bylo očekáváno %d"
+
+#: ../src/ui/theme-viewer.c:1359
+#, c-format
+msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
+msgstr "Zpracováno %d výrazů souřadnic za %g sekund (průměr %g sekund)\n"
+
+#, fuzzy
+#~ msgid "Minimize window"
+#~ msgstr "Minimalizovat okno"

po/hu.po

@@ -6,21 +6,19 @@
 # Gabor Sari <saga at externet dot hu>, 2003.
 # Laszlo Dvornik <dvornik at gnome dot hu>, 2004.
 # Gabor Kelemen <kelemeng at gnome dot hu>, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013.
-# Balázs Úr <urbalazs at gmail dot com>, 2013.
 msgid ""
 msgstr ""
 "Project-Id-Version: mutter master\n"
-"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?"
-"product=mutter&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2013-08-18 20:03+0000\n"
-"PO-Revision-Date: 2013-08-25 10:26+0200\n"
-"Last-Translator: Balázs Úr <urbalazs at gmail dot com>\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2013-03-21 00:15+0100\n"
+"PO-Revision-Date: 2013-03-21 00:14+0100\n"
+"Last-Translator: Gabor Kelemen <kelemeng at gnome dot hu>\n"
 "Language-Team: Hungarian <gnome-hu-list at gnome dot org>\n"
 "Language: hu\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"X-Generator: Lokalize 1.2\n"
+"X-Generator: Lokalize 1.4\n"
 "Plural-Forms:  nplurals=2; plural=(n != 1);\n"
 
 #: ../src/50-mutter-navigation.xml.in.h:1
@@ -213,7 +211,7 @@ msgstr "Jobb oldali felosztás megjelenítése"
 
 #. This probably means that a non-WM compositor like xcompmgr is running;
 #. * we have no way to get it to exit
-#: ../src/compositor/compositor.c:589
+#: ../src/compositor/compositor.c:568
 #, c-format
 msgid ""
 "Another compositing manager is already running on screen %i on display \"%s"
@@ -222,7 +220,7 @@ msgstr ""
 "Már fut egy másik kompozitáláskezelő a(z) %i képernyőn a(z) „%s” "
 "megjelenítőn."
 
-#: ../src/compositor/meta-background.c:1076
+#: ../src/compositor/meta-background.c:1191
 msgid "background texture could not be created from file"
 msgstr "nem hozható létre a háttér textúrája fájlból"
 
@@ -260,17 +258,17 @@ msgstr "Vá_rakozás"
 msgid "_Force Quit"
 msgstr "_Erőltetett kilépés"
 
-#: ../src/core/display.c:421
+#: ../src/core/display.c:401
 #, c-format
 msgid "Missing %s extension required for compositing"
 msgstr "Hiányzik a kompozit ablakkezeléshez szükséges %s kiterjesztés"
 
-#: ../src/core/display.c:513
+#: ../src/core/display.c:493
 #, c-format
 msgid "Failed to open X Window System display '%s'\n"
 msgstr "Nem sikerült megnyitni a(z) „%s” X Window rendszer képernyőt\n"
 
-#: ../src/core/keybindings.c:1136
+#: ../src/core/keybindings.c:935
 #, c-format
 msgid ""
 "Some other program is already using the key %s with modifiers %x as a "
@@ -279,7 +277,7 @@ msgstr ""
 "Valamely másik program már használja a(z) %s billentyűt %x módosítókkal "
 "összekötve\n"
 
-#: ../src/core/keybindings.c:1333
+#: ../src/core/keybindings.c:1135
 #, c-format
 msgid "\"%s\" is not a valid accelerator\n"
 msgstr "„%s” érvénytelen hívóbetű\n"
@@ -321,20 +319,6 @@ msgstr ""
 "Nem található téma! Bizonyosodjon meg róla hogy a(z) %s létezik és "
 "tartalmazza a szokásos témákat.\n"
 
-#: ../src/core/monitor.c:711
-msgid "Built-in display"
-msgstr "Beépített kijelző"
-
-#. TRANSLATORS: this is a monitor name (in case we don't know
-#. the vendor), it's Unknown followed by a size in inches,
-#. like 'Unknown 15"'
-#.
-#: ../src/core/monitor.c:739
-#, c-format
-#| msgid "Unknown element %s"
-msgid "Unknown %s"
-msgstr "Ismeretlen %s"
-
 #: ../src/core/mutter.c:40
 #, c-format
 msgid ""
@@ -358,7 +342,7 @@ msgstr "Verzió kinyomtatása"
 msgid "Mutter plugin to use"
 msgstr "Használandó Mutter bővítmény"
 
-#: ../src/core/prefs.c:1202
+#: ../src/core/prefs.c:1095
 msgid ""
 "Workarounds for broken applications disabled. Some applications may not "
 "behave properly.\n"
@@ -366,14 +350,14 @@ msgstr ""
 "A hibás alkalmazások hibáinak megkerülése nincs engedélyezve. Néhány "
 "alkalmazás lehet, hogy nem fog helyesen működni.\n"
 
-#: ../src/core/prefs.c:1277
+#: ../src/core/prefs.c:1170
 #, c-format
 msgid "Could not parse font description \"%s\" from GSettings key %s\n"
 msgstr ""
 "Nem sikerült feldolgozni a(z) „%s” betűkészlet leírását a(z) „%s” GSettings "
 "kulcsból\n"
 
-#: ../src/core/prefs.c:1343
+#: ../src/core/prefs.c:1236
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for mouse button "
@@ -382,7 +366,7 @@ msgstr ""
 "A konfigurációs adatbázisban talált „%s” érvénytelen érték az egérgomb "
 "módosítóhoz\n"
 
-#: ../src/core/prefs.c:1909
+#: ../src/core/prefs.c:1788
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for keybinding "
@@ -391,17 +375,17 @@ msgstr ""
 "A konfigurációs adatbázisban talált „%s” nem érvényes érték a következő "
 "billentyűkombinációhoz: „%s”\n"
 
-#: ../src/core/prefs.c:1999
+#: ../src/core/prefs.c:1887
 #, c-format
 msgid "Workspace %d"
 msgstr "%d. munkaterület"
 
-#: ../src/core/screen.c:534
+#: ../src/core/screen.c:691
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "A(z) %d képernyő a(z) „%s” megjelenítőn érvénytelen\n"
 
-#: ../src/core/screen.c:550
+#: ../src/core/screen.c:707
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -410,7 +394,7 @@ msgstr ""
 "A(z) %d képernyő a(z) „%s” megjelenítőn már rendelkezik egy ablakkezelővel; "
 "próbálja a --replace opcióval helyettesíteni a jelenlegi ablakkezelőt.\n"
 
-#: ../src/core/screen.c:577
+#: ../src/core/screen.c:734
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
@@ -418,12 +402,12 @@ msgstr ""
 "Nem sikerült beolvasni az ablakkezelő kiválasztását a(z) %d képernyőn a(z) "
 "„%s” megjelenítőn\n"
 
-#: ../src/core/screen.c:655
+#: ../src/core/screen.c:812
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "A(z) %d képernyőnek a(z) „%s” megjelenítőn már van ablakkezelője\n"
 
-#: ../src/core/screen.c:846
+#: ../src/core/screen.c:998
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Nem sikerült elengedni a(z) %d képernyőt a(z) „%s” kijelzőn\n"
@@ -500,7 +484,8 @@ msgstr "Nem sikerült megnyitni az fdopen()-nel a(z) „%s” naplófájlt: %s\n
 msgid "Opened log file %s\n"
 msgstr "%s naplófájl megnyitva\n"
 
-#: ../src/core/util.c:119
+#: ../src/core/util.c:119 ../src/tools/mutter-message.c:149
+#, c-format
 msgid "Mutter was compiled without support for verbose mode\n"
 msgstr "A Mutter ablakkezelőt a részletes mód támogatása nélkül fordították\n"
 
@@ -508,20 +493,20 @@ msgstr "A Mutter ablakkezelőt a részletes mód támogatása nélkül fordítot
 msgid "Window manager: "
 msgstr "Ablakkezelő: "
 
-#: ../src/core/util.c:414
+#: ../src/core/util.c:412
 msgid "Bug in window manager: "
 msgstr "Hiba az ablakkezelőben: "
 
-#: ../src/core/util.c:445
+#: ../src/core/util.c:443
 msgid "Window manager warning: "
 msgstr "Figyelmeztetés az ablakkezelőtől: "
 
-#: ../src/core/util.c:473
+#: ../src/core/util.c:471
 msgid "Window manager error: "
 msgstr "Hibaüzenet az ablakkezelőtől: "
 
 #. first time through
-#: ../src/core/window.c:7533
+#: ../src/core/window.c:7596
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -537,7 +522,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:8257
+#: ../src/core/window.c:8320
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -547,24 +532,24 @@ msgstr ""
 "de mégis %d x %d minimális és %d x %d maximális értéket ad meg, amelynek így "
 "nincs értelme.\n"
 
-#: ../src/core/window-props.c:347
+#: ../src/core/window-props.c:318
 #, c-format
 msgid "Application set a bogus _NET_WM_PID %lu\n"
 msgstr "Az alkalmazás hibás _NET_WM_PID-értéket állított be: %lu\n"
 
-#: ../src/core/window-props.c:463
+#: ../src/core/window-props.c:434
 #, c-format
 msgid "%s (on %s)"
 msgstr "%s (ezen: %s)"
 
-#: ../src/core/window-props.c:1546
+#: ../src/core/window-props.c:1517
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr ""
 "Érvénytelen WM_TRANSIENT_FOR ablak (0x%lx) került megadásra a következőhöz: "
 "%s.\n"
 
-#: ../src/core/window-props.c:1557
+#: ../src/core/window-props.c:1528
 #, c-format
 msgid "WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n"
 msgstr ""
@@ -662,7 +647,7 @@ msgstr ""
 
 #: ../src/org.gnome.mutter.gschema.xml.in.h:9
 msgid "Workspaces only on primary"
-msgstr "Munkaterületek csak az elsődlegesen"
+msgstr "Munkaterületek csak az elsődlegese"
 
 #: ../src/org.gnome.mutter.gschema.xml.in.h:10
 msgid ""
@@ -731,104 +716,109 @@ msgstr "Ablakok kiválasztása tab billentyűre felugró ablakból"
 msgid "Cancel tab popup"
 msgstr "Tab felugró kikapcsolása"
 
+#: ../src/tools/mutter-message.c:123
+#, c-format
+msgid "Usage: %s\n"
+msgstr "Használat: %s\n"
+
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:67
+#: ../src/ui/menu.c:69
 msgid "Mi_nimize"
 msgstr "Mi_nimalizálás"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:69
+#: ../src/ui/menu.c:71
 msgid "Ma_ximize"
 msgstr "Ma_ximalizálás"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:71
+#: ../src/ui/menu.c:73
 msgid "Unma_ximize"
 msgstr "_Eredeti méret"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:73
+#: ../src/ui/menu.c:75
 msgid "Roll _Up"
 msgstr "_Felgördítés"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:75
+#: ../src/ui/menu.c:77
 msgid "_Unroll"
 msgstr "_Legördítés"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:77
+#: ../src/ui/menu.c:79
 msgid "_Move"
 msgstr "Át_helyezés"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:79
+#: ../src/ui/menu.c:81
 msgid "_Resize"
 msgstr "Át_méretezés"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:81
+#: ../src/ui/menu.c:83
 msgid "Move Titlebar On_screen"
 msgstr "_Címsor mozgatása a képernyőn"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:84 ../src/ui/menu.c:86
+#: ../src/ui/menu.c:86 ../src/ui/menu.c:88
 msgid "Always on _Top"
 msgstr "Mindig _felül"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:88
+#: ../src/ui/menu.c:90
 msgid "_Always on Visible Workspace"
 msgstr "Mindig a látható m_unkaterületen"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:90
+#: ../src/ui/menu.c:92
 msgid "_Only on This Workspace"
 msgstr "_Csak ezen a munkaterületen"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:92
+#: ../src/ui/menu.c:94
 msgid "Move to Workspace _Left"
 msgstr "Áthelyezés a bal ol_dali munkaterületre"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:94
+#: ../src/ui/menu.c:96
 msgid "Move to Workspace R_ight"
 msgstr "Áthelyezés a j_obb oldali munkaterületre"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:96
+#: ../src/ui/menu.c:98
 msgid "Move to Workspace _Up"
 msgstr "Áthelyezés a fel_ső munkaterületre"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:98
+#: ../src/ui/menu.c:100
 msgid "Move to Workspace _Down"
 msgstr "Áthelyezés az _alsó munkaterületre"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:102
+#: ../src/ui/menu.c:104
 msgid "_Close"
 msgstr "_Bezárás"
 
-#: ../src/ui/menu.c:202
+#: ../src/ui/menu.c:204
 #, c-format
 msgid "Workspace %d%n"
 msgstr "%d%n. munkaterület"
 
-#: ../src/ui/menu.c:212
+#: ../src/ui/menu.c:214
 #, c-format
 msgid "Workspace 1_0"
 msgstr "1_0. munkaterület"
 
-#: ../src/ui/menu.c:214
+#: ../src/ui/menu.c:216
 #, c-format
 msgid "Workspace %s%d"
 msgstr "%s%d. munkaterület"
 
-#: ../src/ui/menu.c:384
+#: ../src/ui/menu.c:397
 msgid "Move to Another _Workspace"
 msgstr "Áthelyezés mási_k munkaterületre"
 
@@ -1189,18 +1179,18 @@ msgid ""
 msgstr ""
 "Hiányzó <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"bármi\"/> elem"
 
-#: ../src/ui/theme.c:5082
+#: ../src/ui/theme.c:5084
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Hiba a(z) „%s” téma betöltése közben: %s\n"
 
-#: ../src/ui/theme.c:5218 ../src/ui/theme.c:5225 ../src/ui/theme.c:5232
-#: ../src/ui/theme.c:5239 ../src/ui/theme.c:5246
+#: ../src/ui/theme.c:5220 ../src/ui/theme.c:5227 ../src/ui/theme.c:5234
+#: ../src/ui/theme.c:5241 ../src/ui/theme.c:5248
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "Nincs <%s> beállítva a(z) „%s” témához"
 
-#: ../src/ui/theme.c:5254
+#: ../src/ui/theme.c:5256
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1209,7 +1199,7 @@ msgstr ""
 "Nincs keretstílus beállítva a(z) „%s” ablaktípushoz a(z) „%s” témában, adjon "
 "hozzá egy <window type=\"%s\" style_set=\"bármi\"/> elemet"
 
-#: ../src/ui/theme.c:5661 ../src/ui/theme.c:5723 ../src/ui/theme.c:5786
+#: ../src/ui/theme.c:5663 ../src/ui/theme.c:5725 ../src/ui/theme.c:5788
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
@@ -1217,7 +1207,7 @@ msgstr ""
 "A felhasználó által meghatározott konstansoknak nagybetűvel kell kezdődniük, "
 "a(z) „%s” nem ilyen"
 
-#: ../src/ui/theme.c:5669 ../src/ui/theme.c:5731 ../src/ui/theme.c:5794
+#: ../src/ui/theme.c:5671 ../src/ui/theme.c:5733 ../src/ui/theme.c:5796
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "A(z) „%s” konstans már definiálva van"
@@ -1610,154 +1600,206 @@ msgstr "<%s> kétszer lett megadva ehhez a témához"
 msgid "Failed to find a valid file for theme %s\n"
 msgstr "Nem található érvényes fájl a következő témához: %s\n"
 
-#~ msgid "Usage: %s\n"
-#~ msgstr "Használat: %s\n"
+#: ../src/ui/theme-viewer.c:99
+msgid "_Windows"
+msgstr "_Ablakok"
 
-#~ msgid "_Windows"
-#~ msgstr "_Ablakok"
+#: ../src/ui/theme-viewer.c:100
+msgid "_Dialog"
+msgstr "_Párbeszédablak"
 
-#~ msgid "_Dialog"
-#~ msgstr "_Párbeszédablak"
+#: ../src/ui/theme-viewer.c:101
+msgid "_Modal dialog"
+msgstr "_Kizárólagos párbeszédablak"
 
-#~ msgid "_Modal dialog"
-#~ msgstr "_Kizárólagos párbeszédablak"
+#: ../src/ui/theme-viewer.c:102
+msgid "_Utility"
+msgstr "_Segédprogram"
 
-#~ msgid "_Utility"
-#~ msgstr "_Segédprogram"
+#: ../src/ui/theme-viewer.c:103
+msgid "_Splashscreen"
+msgstr "_Indítóképernyő"
 
-#~ msgid "_Splashscreen"
-#~ msgstr "_Indítóképernyő"
+#: ../src/ui/theme-viewer.c:104
+msgid "_Top dock"
+msgstr "_Felső dokk"
 
-#~ msgid "_Top dock"
-#~ msgstr "_Felső dokk"
+#: ../src/ui/theme-viewer.c:105
+msgid "_Bottom dock"
+msgstr "_Alsó dokk"
 
-#~ msgid "_Bottom dock"
-#~ msgstr "_Alsó dokk"
+#: ../src/ui/theme-viewer.c:106
+msgid "_Left dock"
+msgstr "_Bal dokk"
 
-#~ msgid "_Left dock"
-#~ msgstr "_Bal dokk"
+#: ../src/ui/theme-viewer.c:107
+msgid "_Right dock"
+msgstr "_Jobb dokk"
 
-#~ msgid "_Right dock"
-#~ msgstr "_Jobb dokk"
+#: ../src/ui/theme-viewer.c:108
+msgid "_All docks"
+msgstr "Össz_es dokk"
 
-#~ msgid "_All docks"
-#~ msgstr "Össz_es dokk"
+#: ../src/ui/theme-viewer.c:109
+msgid "Des_ktop"
+msgstr "_Asztal"
 
-#~ msgid "Des_ktop"
-#~ msgstr "_Asztal"
+#: ../src/ui/theme-viewer.c:115
+msgid "Open another one of these windows"
+msgstr "Egy újabb példány megnyitása ezekből az ablakokból"
 
-#~ msgid "Open another one of these windows"
-#~ msgstr "Egy újabb példány megnyitása ezekből az ablakokból"
+#: ../src/ui/theme-viewer.c:117
+msgid "This is a demo button with an 'open' icon"
+msgstr "Ez egy mintagomb a „Megnyitás” ikonnal"
 
-#~ msgid "This is a demo button with an 'open' icon"
-#~ msgstr "Ez egy mintagomb a „Megnyitás” ikonnal"
+#: ../src/ui/theme-viewer.c:119
+msgid "This is a demo button with a 'quit' icon"
+msgstr "Ez egy mintagomb a „Kilépés” ikonnal"
 
-#~ msgid "This is a demo button with a 'quit' icon"
-#~ msgstr "Ez egy mintagomb a „Kilépés” ikonnal"
+#: ../src/ui/theme-viewer.c:248
+msgid "This is a sample message in a sample dialog"
+msgstr "Ez egy mintaüzenet egy minta párbeszédben"
 
-#~ msgid "This is a sample message in a sample dialog"
-#~ msgstr "Ez egy mintaüzenet egy minta párbeszédben"
+#: ../src/ui/theme-viewer.c:328
+#, c-format
+msgid "Fake menu item %d\n"
+msgstr "%d. hamis menüelem\n"
 
-#~ msgid "Fake menu item %d\n"
-#~ msgstr "%d. hamis menüelem\n"
+#: ../src/ui/theme-viewer.c:363
+msgid "Border-only window"
+msgstr "Csak keretes ablak"
 
-#~ msgid "Border-only window"
-#~ msgstr "Csak keretes ablak"
+#: ../src/ui/theme-viewer.c:365
+msgid "Bar"
+msgstr "Sáv"
 
-#~ msgid "Bar"
-#~ msgstr "Sáv"
+#: ../src/ui/theme-viewer.c:382
+msgid "Normal Application Window"
+msgstr "Normál alkalmazásablak"
 
-#~ msgid "Normal Application Window"
-#~ msgstr "Normál alkalmazásablak"
+#: ../src/ui/theme-viewer.c:386
+msgid "Dialog Box"
+msgstr "Párbeszédablak"
 
-#~ msgid "Dialog Box"
-#~ msgstr "Párbeszédablak"
+#: ../src/ui/theme-viewer.c:390
+msgid "Modal Dialog Box"
+msgstr "Kizárólagos párbeszéd doboz"
 
-#~ msgid "Modal Dialog Box"
-#~ msgstr "Kizárólagos párbeszéd doboz"
+#: ../src/ui/theme-viewer.c:394
+msgid "Utility Palette"
+msgstr "Eszközpaletta"
 
-#~ msgid "Utility Palette"
-#~ msgstr "Eszközpaletta"
+#: ../src/ui/theme-viewer.c:398
+msgid "Torn-off Menu"
+msgstr "Leválasztott menü"
 
-#~ msgid "Torn-off Menu"
-#~ msgstr "Leválasztott menü"
+#: ../src/ui/theme-viewer.c:402
+msgid "Border"
+msgstr "Szegély"
 
-#~ msgid "Border"
-#~ msgstr "Szegély"
+#: ../src/ui/theme-viewer.c:406
+msgid "Attached Modal Dialog"
+msgstr "Csatolt kizárólagos párbeszédablak"
 
-#~ msgid "Attached Modal Dialog"
-#~ msgstr "Csatolt kizárólagos párbeszédablak"
+#: ../src/ui/theme-viewer.c:737
+#, c-format
+msgid "Button layout test %d"
+msgstr "Gombelrendezés teszt %d"
 
-#~ msgid "Button layout test %d"
-#~ msgstr "Gombelrendezés teszt %d"
+#: ../src/ui/theme-viewer.c:766
+#, c-format
+msgid "%g milliseconds to draw one window frame"
+msgstr "%g ezredmásodpercig tartott egy ablakkeret kirajzolása"
 
-#~ msgid "%g milliseconds to draw one window frame"
-#~ msgstr "%g ezredmásodpercig tartott egy ablakkeret kirajzolása"
+#: ../src/ui/theme-viewer.c:811
+#, c-format
+msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
+msgstr "Használat: metacity-theme-viewer [TÉMANÉV]\n"
 
-#~ msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
-#~ msgstr "Használat: metacity-theme-viewer [TÉMANÉV]\n"
+#: ../src/ui/theme-viewer.c:818
+#, c-format
+msgid "Error loading theme: %s\n"
+msgstr "Hiba történt a téma betöltése közben: %s\n"
 
-#~ msgid "Error loading theme: %s\n"
-#~ msgstr "Hiba történt a téma betöltése közben: %s\n"
+#: ../src/ui/theme-viewer.c:824
+#, c-format
+msgid "Loaded theme \"%s\" in %g seconds\n"
+msgstr "A(z) „%s” téma %g másodperc alatt betöltve\n"
 
-#~ msgid "Loaded theme \"%s\" in %g seconds\n"
-#~ msgstr "A(z) „%s” téma %g másodperc alatt betöltve\n"
+#: ../src/ui/theme-viewer.c:869
+msgid "Normal Title Font"
+msgstr "Normál cím betűtípus"
 
-#~ msgid "Normal Title Font"
-#~ msgstr "Normál cím betűtípus"
+#: ../src/ui/theme-viewer.c:875
+msgid "Small Title Font"
+msgstr "Kicsi cím betűtípus"
 
-#~ msgid "Small Title Font"
-#~ msgstr "Kicsi cím betűtípus"
+#: ../src/ui/theme-viewer.c:881
+msgid "Large Title Font"
+msgstr "Nagy cím betűtípus"
 
-#~ msgid "Large Title Font"
-#~ msgstr "Nagy cím betűtípus"
+#: ../src/ui/theme-viewer.c:886
+msgid "Button Layouts"
+msgstr "Gombelrendezések"
 
-#~ msgid "Button Layouts"
-#~ msgstr "Gombelrendezések"
+#: ../src/ui/theme-viewer.c:891
+msgid "Benchmark"
+msgstr "Teljesítményteszt"
 
-#~ msgid "Benchmark"
-#~ msgstr "Teljesítményteszt"
+#: ../src/ui/theme-viewer.c:947
+msgid "Window Title Goes Here"
+msgstr "Ide kerül az ablak címe"
 
-#~ msgid "Window Title Goes Here"
-#~ msgstr "Ide kerül az ablak címe"
+#: ../src/ui/theme-viewer.c:1053
+#, c-format
+msgid ""
+"Drew %d frames in %g client-side seconds (%g milliseconds per frame) and %g "
+"seconds wall clock time including X server resources (%g milliseconds per "
+"frame)\n"
+msgstr ""
+"%d keret kirajzolása %g kliens-oldali másodperc alatt (%g ezredmásodperc "
+"képkeretenként) és %g összes idő beleértve az X szerver erőforrásokat (%g "
+"ezredmásodperc képkeretenként)\n"
 
-#~ msgid ""
-#~ "Drew %d frames in %g client-side seconds (%g milliseconds per frame) and "
-#~ "%g seconds wall clock time including X server resources (%g milliseconds "
-#~ "per frame)\n"
-#~ msgstr ""
-#~ "%d keret kirajzolása %g kliens-oldali másodperc alatt (%g ezredmásodperc "
-#~ "képkeretenként) és %g összes idő beleértve az X szerver erőforrásokat (%g "
-#~ "ezredmásodperc képkeretenként)\n"
+#: ../src/ui/theme-viewer.c:1273
+msgid "position expression test returned TRUE but set error"
+msgstr "a pozíció kifejezés teszt IGAZ értéket adott vissza, de hiba történt"
 
-#~ msgid "position expression test returned TRUE but set error"
-#~ msgstr ""
-#~ "a pozíció kifejezés teszt IGAZ értéket adott vissza, de hiba történt"
+#: ../src/ui/theme-viewer.c:1275
+msgid "position expression test returned FALSE but didn't set error"
+msgstr ""
+"a pozíció kifejezés teszt HAMIS értéket adott vissza, de nem történt hiba"
 
-#~ msgid "position expression test returned FALSE but didn't set error"
-#~ msgstr ""
-#~ "a pozíció kifejezés teszt HAMIS értéket adott vissza, de nem történt hiba"
+#: ../src/ui/theme-viewer.c:1279
+msgid "Error was expected but none given"
+msgstr "Hibát vártunk, de nem történt egy sem"
 
-#~ msgid "Error was expected but none given"
-#~ msgstr "Hibát vártunk, de nem történt egy sem"
+#: ../src/ui/theme-viewer.c:1281
+#, c-format
+msgid "Error %d was expected but %d given"
+msgstr "A(z) %d hibát vártuk, de a(z) %d hiba következett be"
 
-#~ msgid "Error %d was expected but %d given"
-#~ msgstr "A(z) %d hibát vártuk, de a(z) %d hiba következett be"
+#: ../src/ui/theme-viewer.c:1287
+#, c-format
+msgid "Error not expected but one was returned: %s"
+msgstr "Nem várt hiba következett be: %s"
 
-#~ msgid "Error not expected but one was returned: %s"
-#~ msgstr "Nem várt hiba következett be: %s"
+#: ../src/ui/theme-viewer.c:1291
+#, c-format
+msgid "x value was %d, %d was expected"
+msgstr "x értéke %d volt, de a várt érték %d volt"
 
-#~ msgid "x value was %d, %d was expected"
-#~ msgstr "x értéke %d volt, de a várt érték %d volt"
+#: ../src/ui/theme-viewer.c:1294
+#, c-format
+msgid "y value was %d, %d was expected"
+msgstr "y értéke %d volt, de a várt érték %d volt"
 
-#~ msgid "y value was %d, %d was expected"
-#~ msgstr "y értéke %d volt, de a várt érték %d volt"
-
-#~ msgid ""
-#~ "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
-#~ msgstr ""
-#~ "A %d koordináta kifejezések %g másodperc alatt lettek feldolgozva "
-#~ "(átlagosan %g másodperc)\n"
+#: ../src/ui/theme-viewer.c:1359
+#, c-format
+msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
+msgstr ""
+"A %d koordináta kifejezések %g másodperc alatt lettek feldolgozva (átlagosan "
+"%g másodperc)\n"
 
 #, fuzzy
 #~ msgid "Minimize window"

po/lt.po

@@ -13,8 +13,8 @@ msgstr ""
 "Project-Id-Version: lt\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?"
 "product=mutter&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2013-08-18 20:03+0000\n"
-"PO-Revision-Date: 2013-08-28 23:06+0300\n"
+"POT-Creation-Date: 2013-03-01 15:50+0000\n"
+"PO-Revision-Date: 2013-03-02 22:57+0200\n"
 "Last-Translator: Aurimas Černius <aurisc4@gmail.com>\n"
 "Language-Team: Lietuvių <gnome-lt@lists.akl.lt>\n"
 "Language: lt\n"
@@ -216,18 +216,18 @@ msgstr "Rodyti skyrimą dešinėje"
 
 #. This probably means that a non-WM compositor like xcompmgr is running;
 #. * we have no way to get it to exit
-#: ../src/compositor/compositor.c:589
+#: ../src/compositor/compositor.c:507
 #, c-format
 msgid ""
 "Another compositing manager is already running on screen %i on display \"%s"
 "\"."
 msgstr "Kita kompozicijos valdyklė jau veikia ekrane %i vaizduoklyje „%s“."
 
-#: ../src/compositor/meta-background.c:1076
+#: ../src/compositor/meta-background.c:1111
 msgid "background texture could not be created from file"
 msgstr "nepavyko sukurti fono tekstūros iš failo"
 
-#: ../src/core/bell.c:322
+#: ../src/core/bell.c:320
 msgid "Bell event"
 msgstr "Skambučio įvykis"
 
@@ -259,17 +259,17 @@ msgstr "_Laukti"
 msgid "_Force Quit"
 msgstr "_Priverstinai išeiti"
 
-#: ../src/core/display.c:421
+#: ../src/core/display.c:401
 #, c-format
 msgid "Missing %s extension required for compositing"
 msgstr "Trūksta %s priedo, reikalingo komponavimui"
 
-#: ../src/core/display.c:513
+#: ../src/core/display.c:493
 #, c-format
 msgid "Failed to open X Window System display '%s'\n"
 msgstr "Nepavyko atverti X Window sistemos ekrano „%s“\n"
 
-#: ../src/core/keybindings.c:1136
+#: ../src/core/keybindings.c:929
 #, c-format
 msgid ""
 "Some other program is already using the key %s with modifiers %x as a "
@@ -278,41 +278,42 @@ msgstr ""
 "Kažkokia kita programa jau naudoja %s klavišą su modifikatoriais %x kaip "
 "susiejimą\n"
 
-#: ../src/core/keybindings.c:1333
+#: ../src/core/keybindings.c:1129
 #, c-format
+#| msgid "\"%s\" is not a valid value for focus attribute"
 msgid "\"%s\" is not a valid accelerator\n"
 msgstr "„%s“ yra nepriimtinas spartusis klavišas\n"
 
-#: ../src/core/main.c:197
+#: ../src/core/main.c:196
 msgid "Disable connection to session manager"
 msgstr "Išjungti susijungimą su sesijos valdykle"
 
-#: ../src/core/main.c:203
+#: ../src/core/main.c:202
 msgid "Replace the running window manager"
 msgstr "Pakeisti veikiančią langų valdyklę"
 
-#: ../src/core/main.c:209
+#: ../src/core/main.c:208
 msgid "Specify session management ID"
 msgstr "Nurodyti sesijos valdymo ID"
 
-#: ../src/core/main.c:214
+#: ../src/core/main.c:213
 msgid "X Display to use"
 msgstr "Naudotinas X ekranas"
 
-#: ../src/core/main.c:220
+#: ../src/core/main.c:219
 msgid "Initialize session from savefile"
 msgstr "Inicializuoti sesiją iš išsaugojimo failo"
 
-#: ../src/core/main.c:226
+#: ../src/core/main.c:225
 msgid "Make X calls synchronous"
 msgstr "Sinchronizuoti X iškvietimus"
 
-#: ../src/core/main.c:534
+#: ../src/core/main.c:494
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Nepavyko nuskanuoti temų aplanko: %s\n"
 
-#: ../src/core/main.c:550
+#: ../src/core/main.c:510
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -320,20 +321,6 @@ msgstr ""
 "Nepavyko rasti temos! Įsitikinkite, kad %s egzistuoja ir kad ten yra "
 "įprastos temos.\n"
 
-#: ../src/core/monitor.c:711
-msgid "Built-in display"
-msgstr "Integruotas vaizduoklis"
-
-#. TRANSLATORS: this is a monitor name (in case we don't know
-#. the vendor), it's Unknown followed by a size in inches,
-#. like 'Unknown 15"'
-#.
-#: ../src/core/monitor.c:739
-#, c-format
-#| msgid "Unknown element %s"
-msgid "Unknown %s"
-msgstr "Nežinomas %s"
-
 #: ../src/core/mutter.c:40
 #, c-format
 msgid ""
@@ -359,7 +346,7 @@ msgstr "Parodyti versiją"
 msgid "Mutter plugin to use"
 msgstr "Naudojamas Mutter įskiepis"
 
-#: ../src/core/prefs.c:1202
+#: ../src/core/prefs.c:1087
 msgid ""
 "Workarounds for broken applications disabled. Some applications may not "
 "behave properly.\n"
@@ -367,12 +354,12 @@ msgstr ""
 "Apsauga nuo sugadintų programų atjungta. Kai kurios programos gali pradėti "
 "keistai elgtis.\n"
 
-#: ../src/core/prefs.c:1277
+#: ../src/core/prefs.c:1162
 #, c-format
 msgid "Could not parse font description \"%s\" from GSettings key %s\n"
 msgstr "Nepavyko perskaityti šrifto aprašymo „%s“ saugomo GSettings rakte %s\n"
 
-#: ../src/core/prefs.c:1343
+#: ../src/core/prefs.c:1228
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for mouse button "
@@ -381,7 +368,7 @@ msgstr ""
 "„%s“ reikšmė rasta nustatymų duomenų bazėje yra netinkama pelės mygtuko "
 "keitiklio aprašymui\n"
 
-#: ../src/core/prefs.c:1909
+#: ../src/core/prefs.c:1780
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for keybinding "
@@ -390,17 +377,17 @@ msgstr ""
 "„%s“ reikšmė rasta konfiguracijos duomenų bazė yra netinkama klavišų "
 "kombinacijai „%s“\n"
 
-#: ../src/core/prefs.c:1999
+#: ../src/core/prefs.c:1879
 #, c-format
 msgid "Workspace %d"
 msgstr "Darbalaukis %d"
 
-#: ../src/core/screen.c:534
+#: ../src/core/screen.c:673
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Ekranas %d vaizduoklyje „%s“ netinkamas\n"
 
-#: ../src/core/screen.c:550
+#: ../src/core/screen.c:689
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -409,19 +396,19 @@ msgstr ""
 "Ekranas %d vaizduoklyje „%s“ jau turi langų valdyklę; pabandykite "
 "pasinaudoti parinktimi --replace, jei norite pakeisti esamą langų valdyklę.\n"
 
-#: ../src/core/screen.c:577
+#: ../src/core/screen.c:716
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
 msgstr ""
 "Nepavyko aptikti langų valdyklės pasirinkimo ekrano %d vaizduoklyje „%s“\n"
 
-#: ../src/core/screen.c:655
+#: ../src/core/screen.c:794
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Ekranas %d vaizduoklyje „%s“ jau turi langų valdyklę\n"
 
-#: ../src/core/screen.c:846
+#: ../src/core/screen.c:979
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Nepavyko pasitraukti iš ekrano %d vaizduoklyje „%s“\n"
@@ -481,43 +468,44 @@ msgstr ""
 "Šie langai nepalaiko &quot;išsaugoti esamus nustatymus&quot; komandos ir "
 "turi būti paleisti rankiniu būdu, kai prisijungsite kitą kartą."
 
-#: ../src/core/util.c:84
+#: ../src/core/util.c:80
 #, c-format
 msgid "Failed to open debug log: %s\n"
 msgstr "Nepavyko atverti derinimo žurnalo: %s\n"
 
-#: ../src/core/util.c:94
+#: ../src/core/util.c:90
 #, c-format
 msgid "Failed to fdopen() log file %s: %s\n"
 msgstr "Funkcija fdopen() su žurnalo failu %s nesėkminga: %s\n"
 
-#: ../src/core/util.c:100
+#: ../src/core/util.c:96
 #, c-format
 msgid "Opened log file %s\n"
 msgstr "Atvertas žurnalo failas %s\n"
 
-#: ../src/core/util.c:119
+#: ../src/core/util.c:115 ../src/tools/mutter-message.c:149
+#, c-format
 msgid "Mutter was compiled without support for verbose mode\n"
 msgstr "Mutter buvo sukompiliuota be išsamaus veikimo veiksenos\n"
 
-#: ../src/core/util.c:264
+#: ../src/core/util.c:259
 msgid "Window manager: "
 msgstr "Langų valdyklė:"
 
-#: ../src/core/util.c:414
+#: ../src/core/util.c:407
 msgid "Bug in window manager: "
 msgstr "Klaida langų valdyklėje:"
 
-#: ../src/core/util.c:445
+#: ../src/core/util.c:438
 msgid "Window manager warning: "
 msgstr "Langų valdyklės perspėjimas:"
 
-#: ../src/core/util.c:473
+#: ../src/core/util.c:466
 msgid "Window manager error: "
 msgstr "Langų valdyklės klaida:"
 
 #. first time through
-#: ../src/core/window.c:7533
+#: ../src/core/window.c:7539
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -533,7 +521,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:8257
+#: ../src/core/window.c:8263
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -543,22 +531,22 @@ msgstr ""
 "tuo pat metu nustatė ir leistinas mažiausio dydžio %d x %d bei didžiausio "
 "dydžio %d x %d reikšmes; tai yra beprasmiška.\n"
 
-#: ../src/core/window-props.c:347
+#: ../src/core/window-props.c:318
 #, c-format
 msgid "Application set a bogus _NET_WM_PID %lu\n"
 msgstr "Programa nustatė netinkamą _NET_WM_PID %lu\n"
 
-#: ../src/core/window-props.c:463
+#: ../src/core/window-props.c:434
 #, c-format
 msgid "%s (on %s)"
 msgstr "%s (kompiuteryje %s)"
 
-#: ../src/core/window-props.c:1546
+#: ../src/core/window-props.c:1517
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr "Nekorektiškas WM_TRANSIENT_FOR langas 0x%lx nurodytas %s.\n"
 
-#: ../src/core/window-props.c:1557
+#: ../src/core/window-props.c:1528
 #, c-format
 msgid "WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n"
 msgstr "WM_TRANSIENT_FOR langas 0x%lx nurodytas %s sukurtų ciklą.\n"
@@ -722,104 +710,109 @@ msgstr "Pasirinkti langą iš tab iššokimo"
 msgid "Cancel tab popup"
 msgstr "Atšaukti tab iššokimą"
 
+#: ../src/tools/mutter-message.c:123
+#, c-format
+msgid "Usage: %s\n"
+msgstr "Naudojimas: %s\n"
+
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:67
+#: ../src/ui/menu.c:69
 msgid "Mi_nimize"
 msgstr "Sumaži_nti"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:69
+#: ../src/ui/menu.c:71
 msgid "Ma_ximize"
 msgstr "Iš_didinti"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:71
+#: ../src/ui/menu.c:73
 msgid "Unma_ximize"
 msgstr "_Grąžinti iš išdidinimo"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:73
+#: ../src/ui/menu.c:75
 msgid "Roll _Up"
 msgstr "Su_vynioti"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:75
+#: ../src/ui/menu.c:77
 msgid "_Unroll"
 msgstr "_Išvynioti"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:77
+#: ../src/ui/menu.c:79
 msgid "_Move"
 msgstr "Pe_rkelti"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:79
+#: ../src/ui/menu.c:81
 msgid "_Resize"
 msgstr "_Keisti dydį"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:81
+#: ../src/ui/menu.c:83
 msgid "Move Titlebar On_screen"
 msgstr "Perkelti lango juostą ant _ekrano"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:84 ../src/ui/menu.c:86
+#: ../src/ui/menu.c:86 ../src/ui/menu.c:88
 msgid "Always on _Top"
 msgstr "Visada _viršuje"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:88
+#: ../src/ui/menu.c:90
 msgid "_Always on Visible Workspace"
 msgstr "_Visada matomame darbalaukyje"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:90
+#: ../src/ui/menu.c:92
 msgid "_Only on This Workspace"
 msgstr "_Tik šiame darbalaukyje"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:92
+#: ../src/ui/menu.c:94
 msgid "Move to Workspace _Left"
 msgstr "Perkelti _langą į kairįjį darbalaukį"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:94
+#: ../src/ui/menu.c:96
 msgid "Move to Workspace R_ight"
 msgstr "Pe_rkelti langą į dešinįjį darbalaukį"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:96
+#: ../src/ui/menu.c:98
 msgid "Move to Workspace _Up"
 msgstr "Perkelti langą į a_ukštesnįjį darbalaukį"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:98
+#: ../src/ui/menu.c:100
 msgid "Move to Workspace _Down"
 msgstr "Perkelti langą į ž_emesnįjį darbalaukį"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:102
+#: ../src/ui/menu.c:104
 msgid "_Close"
 msgstr "_Užverti"
 
-#: ../src/ui/menu.c:202
+#: ../src/ui/menu.c:204
 #, c-format
 msgid "Workspace %d%n"
 msgstr "Darbalaukis %d%n"
 
-#: ../src/ui/menu.c:212
+#: ../src/ui/menu.c:214
 #, c-format
 msgid "Workspace 1_0"
 msgstr "1_0-tas darbalaukis"
 
-#: ../src/ui/menu.c:214
+#: ../src/ui/menu.c:216
 #, c-format
 msgid "Workspace %s%d"
 msgstr "Darbalaukis %s%d"
 
-#: ../src/ui/menu.c:384
+#: ../src/ui/menu.c:397
 msgid "Move to Another _Workspace"
 msgstr "Perkelti langą į kitą _darbalaukį"
 
@@ -921,48 +914,48 @@ msgstr "Mod5"
 msgid "%d x %d"
 msgstr "%d x %d"
 
-#: ../src/ui/theme.c:236
+#: ../src/ui/theme.c:235
 msgid "top"
 msgstr "viršus"
 
-#: ../src/ui/theme.c:238
+#: ../src/ui/theme.c:237
 msgid "bottom"
 msgstr "apačia"
 
-#: ../src/ui/theme.c:240
+#: ../src/ui/theme.c:239
 msgid "left"
 msgstr "kairė"
 
-#: ../src/ui/theme.c:242
+#: ../src/ui/theme.c:241
 msgid "right"
 msgstr "dešinė"
 
-#: ../src/ui/theme.c:270
+#: ../src/ui/theme.c:269
 #, c-format
 msgid "frame geometry does not specify \"%s\" dimension"
 msgstr "rėmelio aprašyme nenurodytas „%s“ matmuo"
 
-#: ../src/ui/theme.c:289
+#: ../src/ui/theme.c:288
 #, c-format
 msgid "frame geometry does not specify dimension \"%s\" for border \"%s\""
 msgstr "rėmelio aprašyme nenurodytas paraštės „%2$s“ „%1$s“ matmuo"
 
-#: ../src/ui/theme.c:326
+#: ../src/ui/theme.c:325
 #, c-format
 msgid "Button aspect ratio %g is not reasonable"
 msgstr "Mygtuko dydžio santykis %g yra nenuosaikus"
 
-#: ../src/ui/theme.c:338
+#: ../src/ui/theme.c:337
 #, c-format
 msgid "Frame geometry does not specify size of buttons"
 msgstr "Rėmelio aprašyme nenurodytas mygtukų dydis"
 
-#: ../src/ui/theme.c:1051
+#: ../src/ui/theme.c:1050
 #, c-format
 msgid "Gradients should have at least two colors"
 msgstr "Aprašant persiliejančias spalvas reikia nurodyti bent dvi spalvas"
 
-#: ../src/ui/theme.c:1203
+#: ../src/ui/theme.c:1202
 #, c-format
 msgid ""
 "GTK custom color specification must have color name and fallback in "
@@ -972,7 +965,7 @@ msgstr ""
 "uždarančius laužtinius skliaustus, pvz.: gtk:custom(foo,bar); nepavyko "
 "perskaityti „%s“"
 
-#: ../src/ui/theme.c:1219
+#: ../src/ui/theme.c:1218
 #, c-format
 msgid ""
 "Invalid character '%c' in color_name parameter of gtk:custom, only A-Za-z0-9-"
@@ -981,7 +974,7 @@ msgstr ""
 "Netinkamas simbolis „%c“ gtk:custom parametre color_name, leidžiama tik A-Za-"
 "z0-9_"
 
-#: ../src/ui/theme.c:1233
+#: ../src/ui/theme.c:1232
 #, c-format
 msgid ""
 "Gtk:custom format is \"gtk:custom(color_name,fallback)\", \"%s\" does not "
@@ -990,7 +983,7 @@ msgstr ""
 "Gtk:custom formatas yra „gtk:custom(color_name,fallback)“, „%s“ neatitinka "
 "šio formato"
 
-#: ../src/ui/theme.c:1278
+#: ../src/ui/theme.c:1277
 #, c-format
 msgid ""
 "GTK color specification must have the state in brackets, e.g. gtk:fg[NORMAL] "
@@ -1000,7 +993,7 @@ msgstr ""
 "skliaustų, pvz.: gtk:fg[NORMAL], kur NORMAL yra būsena; nepavyko apdoroti "
 "\"%s\""
 
-#: ../src/ui/theme.c:1292
+#: ../src/ui/theme.c:1291
 #, c-format
 msgid ""
 "GTK color specification must have a close bracket after the state, e.g. gtk:"
@@ -1010,17 +1003,17 @@ msgstr ""
 "skliaustus, pvz.: gtk:fg[NORMAL], kur NORMAL yra būsena; nepavyko apdoroti "
 "\"%s\""
 
-#: ../src/ui/theme.c:1303
+#: ../src/ui/theme.c:1302
 #, c-format
 msgid "Did not understand state \"%s\" in color specification"
 msgstr "Nesuprantama spalvų aprašymo būsena \"%s\""
 
-#: ../src/ui/theme.c:1316
+#: ../src/ui/theme.c:1315
 #, c-format
 msgid "Did not understand color component \"%s\" in color specification"
 msgstr "Spalvų aprašyme nurodytas nesuprantamas spalvos komponentas \"%s\""
 
-#: ../src/ui/theme.c:1345
+#: ../src/ui/theme.c:1344
 #, c-format
 msgid ""
 "Blend format is \"blend/bg_color/fg_color/alpha\", \"%s\" does not fit the "
@@ -1029,19 +1022,19 @@ msgstr ""
 "Išplaukimo formatas yra \"blend/bg_color/fg_color/alpha\", \"%s\" neatitinka "
 "šio formato"
 
-#: ../src/ui/theme.c:1356
+#: ../src/ui/theme.c:1355
 #, c-format
 msgid "Could not parse alpha value \"%s\" in blended color"
 msgstr ""
 "Nepavyko aprodoti skaidrumo reikšmės \"%s\" priskirtos išplaukiančiai spalva"
 
-#: ../src/ui/theme.c:1366
+#: ../src/ui/theme.c:1365
 #, c-format
 msgid "Alpha value \"%s\" in blended color is not between 0.0 and 1.0"
 msgstr ""
 "Skaidrumo reikšmė \"%s\" tarp išplaukiančios spalvos yra ne tarp 0.0 ir 1.0"
 
-#: ../src/ui/theme.c:1413
+#: ../src/ui/theme.c:1412
 #, c-format
 msgid ""
 "Shade format is \"shade/base_color/factor\", \"%s\" does not fit the format"
@@ -1049,27 +1042,27 @@ msgstr ""
 "Šešėlio formatas yra \"shade/base_color/factor\", \"%s\" neatitinka šio "
 "formato"
 
-#: ../src/ui/theme.c:1424
+#: ../src/ui/theme.c:1423
 #, c-format
 msgid "Could not parse shade factor \"%s\" in shaded color"
 msgstr "Nepavyko apdoroti šešėlinės spalvos šešėlių rodiklio \"%s\""
 
-#: ../src/ui/theme.c:1434
+#: ../src/ui/theme.c:1433
 #, c-format
 msgid "Shade factor \"%s\" in shaded color is negative"
 msgstr "Šešėlio rodiklis \"%s\" tarp šešėlinės spalvos yra neigiamas"
 
-#: ../src/ui/theme.c:1463
+#: ../src/ui/theme.c:1462
 #, c-format
 msgid "Could not parse color \"%s\""
 msgstr "Nepavyko apdoroti spalvos \"%s\""
 
-#: ../src/ui/theme.c:1780
+#: ../src/ui/theme.c:1779
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
 msgstr "Koordinačių išraiška turi neleistiną simbolį '%s'"
 
-#: ../src/ui/theme.c:1807
+#: ../src/ui/theme.c:1806
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
@@ -1078,13 +1071,13 @@ msgstr ""
 "Koordinačių išraiška turi skaičių su slankiu kableliu '%s', kuris negali "
 "būti apdorotas"
 
-#: ../src/ui/theme.c:1821
+#: ../src/ui/theme.c:1820
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
 msgstr ""
 "Koordinačių išraiška turi sveiką skaičių '%s', kuris negali būti apdorotas"
 
-#: ../src/ui/theme.c:1942
+#: ../src/ui/theme.c:1941
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
@@ -1093,17 +1086,17 @@ msgstr ""
 "Koordinačių išraiškoje nurodytas nežinomas operatorius šio teksto pradžioje: "
 "\"%s\""
 
-#: ../src/ui/theme.c:1999
+#: ../src/ui/theme.c:1998
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "Koordinačių išraiška tuščia arba nesuprantama"
 
-#: ../src/ui/theme.c:2112 ../src/ui/theme.c:2122 ../src/ui/theme.c:2156
+#: ../src/ui/theme.c:2111 ../src/ui/theme.c:2121 ../src/ui/theme.c:2155
 #, c-format
 msgid "Coordinate expression results in division by zero"
 msgstr "Koordinačių išraiška sukelia dalybą iš nulio"
 
-#: ../src/ui/theme.c:2164
+#: ../src/ui/theme.c:2163
 #, c-format
 msgid ""
 "Coordinate expression tries to use mod operator on a floating-point number"
@@ -1111,7 +1104,7 @@ msgstr ""
 "Koordinačių išraiška bando panaudoti liekanos operatorių (mod) slankaus "
 "kablelio skaičiui"
 
-#: ../src/ui/theme.c:2220
+#: ../src/ui/theme.c:2219
 #, c-format
 msgid ""
 "Coordinate expression has an operator \"%s\" where an operand was expected"
@@ -1119,17 +1112,17 @@ msgstr ""
 "Koordinačių išraiškoje įvestas operatorius \"%s\" ten, kur turi būti vedamas "
 "operandas"
 
-#: ../src/ui/theme.c:2229
+#: ../src/ui/theme.c:2228
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr "Koordinačių išraiškoje operandas įrašytas operatoriaus vietoje"
 
-#: ../src/ui/theme.c:2237
+#: ../src/ui/theme.c:2236
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr "Koordinačių išraiška pasibaigė operatoriumi, o ne operandu"
 
-#: ../src/ui/theme.c:2247
+#: ../src/ui/theme.c:2246
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
@@ -1138,41 +1131,41 @@ msgstr ""
 "Koordinačių išraiškoje operatorius \"%c\" eina po operatoriaus \"%c\" be "
 "tarpinio operando"
 
-#: ../src/ui/theme.c:2398 ../src/ui/theme.c:2443
+#: ../src/ui/theme.c:2397 ../src/ui/theme.c:2442
 #, c-format
 msgid "Coordinate expression had unknown variable or constant \"%s\""
 msgstr "Koordinačių išraiška saugo nežinomą kintamąjį arba konstantą \"%s\""
 
-#: ../src/ui/theme.c:2497
+#: ../src/ui/theme.c:2496
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr "Koordinačių išraiškų skaitytuvas perpildė buferį."
 
-#: ../src/ui/theme.c:2526
+#: ../src/ui/theme.c:2525
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr ""
 "Koordinačių išraiškoje įvesti uždarantys skliaustai, nors atidarančių "
 "skliaustų nerasta"
 
-#: ../src/ui/theme.c:2590
+#: ../src/ui/theme.c:2589
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr ""
 "Koordinačių išraiškoje po atidarančių skliaustų neįvesti uždarantys "
 "skliaustai"
 
-#: ../src/ui/theme.c:2601
+#: ../src/ui/theme.c:2600
 #, c-format
 msgid "Coordinate expression doesn't seem to have any operators or operands"
 msgstr "Koordinačių išraiška neturi jokių operatorių ar operandų"
 
-#: ../src/ui/theme.c:2814 ../src/ui/theme.c:2834 ../src/ui/theme.c:2854
+#: ../src/ui/theme.c:2813 ../src/ui/theme.c:2833 ../src/ui/theme.c:2853
 #, c-format
 msgid "Theme contained an expression that resulted in an error: %s\n"
 msgstr "Temoje esanti išraiška sukėlė klaidą: %s\n"
 
-#: ../src/ui/theme.c:4500
+#: ../src/ui/theme.c:4499
 #, c-format
 msgid ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
@@ -1181,25 +1174,25 @@ msgstr ""
 "Šiam rėmelio stiliui turi būti nurodytas <button function=\"%s\" state=\"%s"
 "\" draw_ops=\"kažkokswhatever\"/> požymis"
 
-#: ../src/ui/theme.c:5011 ../src/ui/theme.c:5036
+#: ../src/ui/theme.c:5010 ../src/ui/theme.c:5035
 #, c-format
 msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 msgstr ""
 "Trūksta <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"kažkoks\"/>"
 
-#: ../src/ui/theme.c:5082
+#: ../src/ui/theme.c:5083
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Nepavyko paleisti temos \"%s\": %s\n"
 
-#: ../src/ui/theme.c:5218 ../src/ui/theme.c:5225 ../src/ui/theme.c:5232
-#: ../src/ui/theme.c:5239 ../src/ui/theme.c:5246
+#: ../src/ui/theme.c:5219 ../src/ui/theme.c:5226 ../src/ui/theme.c:5233
+#: ../src/ui/theme.c:5240 ../src/ui/theme.c:5247
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "Temoje \"%2$s\" trūksta <%1$s> nustatymų"
 
-#: ../src/ui/theme.c:5254
+#: ../src/ui/theme.c:5255
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1208,7 +1201,7 @@ msgstr ""
 "Rėmelio stilius nenurodytas lango tipui \"%s\" temoje \"%s\", pridėkite "
 "<window type=\"%s\" style_set=\"kažkoks\"/> elementą"
 
-#: ../src/ui/theme.c:5661 ../src/ui/theme.c:5723 ../src/ui/theme.c:5786
+#: ../src/ui/theme.c:5662 ../src/ui/theme.c:5724 ../src/ui/theme.c:5787
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
@@ -1216,7 +1209,7 @@ msgstr ""
 "Naudotojo nustatytos konstantos turi prasidėti didžiąja raide; „%s“ nėra "
 "didžioji"
 
-#: ../src/ui/theme.c:5669 ../src/ui/theme.c:5731 ../src/ui/theme.c:5794
+#: ../src/ui/theme.c:5670 ../src/ui/theme.c:5732 ../src/ui/theme.c:5795
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "Konstanta „%s“ jau aprašyta"
@@ -1600,8 +1593,210 @@ msgstr "Elemente <%s> tekstas negalimas"
 msgid "<%s> specified twice for this theme"
 msgstr "<%s> elementas temos aprašyme nurodytas du kartus"
 
-#: ../src/ui/theme-parser.c:4336
+#: ../src/ui/theme-parser.c:4334
 #, c-format
 msgid "Failed to find a valid file for theme %s\n"
 msgstr "Nepavyko rasti tinkamo temos %s failo\n"
 
+#: ../src/ui/theme-viewer.c:99
+msgid "_Windows"
+msgstr "_Langai"
+
+#: ../src/ui/theme-viewer.c:100
+msgid "_Dialog"
+msgstr "_Dialogas"
+
+#: ../src/ui/theme-viewer.c:101
+msgid "_Modal dialog"
+msgstr "_Modalinis dialogas"
+
+#: ../src/ui/theme-viewer.c:102
+msgid "_Utility"
+msgstr "_Įrankis"
+
+#: ../src/ui/theme-viewer.c:103
+msgid "_Splashscreen"
+msgstr "_Pristatymo langas"
+
+#: ../src/ui/theme-viewer.c:104
+msgid "_Top dock"
+msgstr "_Viršutinis dokas"
+
+#: ../src/ui/theme-viewer.c:105
+msgid "_Bottom dock"
+msgstr "_Apatinis dokas"
+
+#: ../src/ui/theme-viewer.c:106
+msgid "_Left dock"
+msgstr "_Kairysis dokas"
+
+#: ../src/ui/theme-viewer.c:107
+msgid "_Right dock"
+msgstr "_Kairysis dokas"
+
+#: ../src/ui/theme-viewer.c:108
+msgid "_All docks"
+msgstr "Visi dok_ai"
+
+#: ../src/ui/theme-viewer.c:109
+msgid "Des_ktop"
+msgstr "Dar_bastalis"
+
+#: ../src/ui/theme-viewer.c:115
+msgid "Open another one of these windows"
+msgstr "Atverti dar vieną tokį langą"
+
+#: ../src/ui/theme-viewer.c:117
+msgid "This is a demo button with an 'open' icon"
+msgstr "Tai yra bandomasis mygtukas su „atverti“ piktograma"
+
+#: ../src/ui/theme-viewer.c:119
+msgid "This is a demo button with a 'quit' icon"
+msgstr "Tai yra bandomasis mygtukas su „uždaryti“ piktograma"
+
+#: ../src/ui/theme-viewer.c:248
+msgid "This is a sample message in a sample dialog"
+msgstr "Tai yra pavydžio pranešimas pavyzdžio dialoge"
+
+#: ../src/ui/theme-viewer.c:328
+#, c-format
+msgid "Fake menu item %d\n"
+msgstr "Netikras meniu punktas %d\n"
+
+#: ../src/ui/theme-viewer.c:363
+msgid "Border-only window"
+msgstr "Tik rėmelį turintis langas"
+
+#: ../src/ui/theme-viewer.c:365
+msgid "Bar"
+msgstr "Juosta"
+
+#: ../src/ui/theme-viewer.c:382
+msgid "Normal Application Window"
+msgstr "Normalus programos langas"
+
+#: ../src/ui/theme-viewer.c:386
+msgid "Dialog Box"
+msgstr "Dialogo langas"
+
+#: ../src/ui/theme-viewer.c:390
+msgid "Modal Dialog Box"
+msgstr "Modalinis dialogo langas"
+
+#: ../src/ui/theme-viewer.c:394
+msgid "Utility Palette"
+msgstr "Įrankių paletė"
+
+#: ../src/ui/theme-viewer.c:398
+msgid "Torn-off Menu"
+msgstr "Atkabinamas meniu"
+
+#: ../src/ui/theme-viewer.c:402
+msgid "Border"
+msgstr "Paraštė"
+
+#: ../src/ui/theme-viewer.c:406
+msgid "Attached Modal Dialog"
+msgstr "Prikabintas modalinis dialogas"
+
+#: ../src/ui/theme-viewer.c:737
+#, c-format
+msgid "Button layout test %d"
+msgstr "Mygtukų išdėstymo testas %d"
+
+#: ../src/ui/theme-viewer.c:766
+#, c-format
+msgid "%g milliseconds to draw one window frame"
+msgstr "vienam lango kadrui išvesti yra skirta %g milisekundžių"
+
+#: ../src/ui/theme-viewer.c:811
+#, c-format
+msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
+msgstr "Panaudojimas: metacity-theme-viewer [TEMOS PAVADINIMAS]\n"
+
+#: ../src/ui/theme-viewer.c:818
+#, c-format
+msgid "Error loading theme: %s\n"
+msgstr "Klaida įkeliant temą: %s\n"
+
+#: ../src/ui/theme-viewer.c:824
+#, c-format
+msgid "Loaded theme \"%s\" in %g seconds\n"
+msgstr "Tema „%s“ įkelta per %g sekundžių\n"
+
+#: ../src/ui/theme-viewer.c:869
+msgid "Normal Title Font"
+msgstr "Normalus antraštės šriftas"
+
+#: ../src/ui/theme-viewer.c:875
+msgid "Small Title Font"
+msgstr "Smulkus antraštės šriftas"
+
+#: ../src/ui/theme-viewer.c:881
+msgid "Large Title Font"
+msgstr "Didelis antraštės šriftas"
+
+#: ../src/ui/theme-viewer.c:886
+msgid "Button Layouts"
+msgstr "Mygtukų išdėstymai"
+
+#: ../src/ui/theme-viewer.c:891
+msgid "Benchmark"
+msgstr "Greičio testas"
+
+#: ../src/ui/theme-viewer.c:947
+msgid "Window Title Goes Here"
+msgstr "Čia rodomo lango antraštė"
+
+#: ../src/ui/theme-viewer.c:1053
+#, c-format
+msgid ""
+"Drew %d frames in %g client-side seconds (%g milliseconds per frame) and %g "
+"seconds wall clock time including X server resources (%g milliseconds per "
+"frame)\n"
+msgstr ""
+"%d kadrai buvo išvesti per %g klientines sekundes (%g milisekunčių kadrui) "
+"ir per %g bendrinio laiko sekundes įskaitant X serverio resursus (%g "
+"milisekundžių kadrui)\n"
+
+#: ../src/ui/theme-viewer.c:1273
+msgid "position expression test returned TRUE but set error"
+msgstr ""
+"padėties išraiškos testas grąžino teigiamą reikšmę, bet kartu nustatė "
+"klaidos pranešimą"
+
+#: ../src/ui/theme-viewer.c:1275
+msgid "position expression test returned FALSE but didn't set error"
+msgstr ""
+"padėties išraiškos testas grąžino neigiamą reikšmę, bet nenustatė klaidos "
+"pranešimo"
+
+#: ../src/ui/theme-viewer.c:1279
+msgid "Error was expected but none given"
+msgstr "Tikėtasi sulaukti klaidos pranešimo, tačiau nieko nesulaukta"
+
+#: ../src/ui/theme-viewer.c:1281
+#, c-format
+msgid "Error %d was expected but %d given"
+msgstr "Tikėtasi klaidos %d, tačiau gauta %d"
+
+#: ../src/ui/theme-viewer.c:1287
+#, c-format
+msgid "Error not expected but one was returned: %s"
+msgstr "Klaidos nesitikėta, tačiau grąžinta klaida: %s"
+
+#: ../src/ui/theme-viewer.c:1291
+#, c-format
+msgid "x value was %d, %d was expected"
+msgstr "x reikšmė buvo %d, tikėtasi %d"
+
+#: ../src/ui/theme-viewer.c:1294
+#, c-format
+msgid "y value was %d, %d was expected"
+msgstr "y reikšmė buvo %d, tikėtasi %d"
+
+#: ../src/ui/theme-viewer.c:1359
+#, c-format
+msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
+msgstr ""
+"Koordinačių %d išraiška apdorota per %g sekundžių (%g sekundžių vidurkis)\n"

po/nb.po

@@ -6,8 +6,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: mutter 3.9.x\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2013-08-22 16:11+0200\n"
-"PO-Revision-Date: 2013-08-22 16:12+0200\n"
+"POT-Creation-Date: 2013-08-08 22:14+0200\n"
+"PO-Revision-Date: 2013-05-28 09:48+0200\n"
 "Last-Translator: Kjartan Maraas <kmaraas@gnome.org>\n"
 "Language-Team: Norwegian bokmål <i18n-no@lister.ping.uio.no>\n"
 "Language: \n"
@@ -205,7 +205,7 @@ msgstr "Visning delt til høyre"
 
 #. This probably means that a non-WM compositor like xcompmgr is running;
 #. * we have no way to get it to exit
-#: ../src/compositor/compositor.c:596
+#: ../src/compositor/compositor.c:589
 #, c-format
 msgid ""
 "Another compositing manager is already running on screen %i on display \"%s"
@@ -260,7 +260,7 @@ msgstr "Mangler utvidelsen %s som kreves for komposittfunksjon"
 msgid "Failed to open X Window System display '%s'\n"
 msgstr "Feil under åpning av X Window System skjerm «%s»\n"
 
-#: ../src/core/keybindings.c:1136
+#: ../src/core/keybindings.c:1138
 #, c-format
 msgid ""
 "Some other program is already using the key %s with modifiers %x as a "
@@ -269,7 +269,7 @@ msgstr ""
 "Et annet program bruker allerede nøkkelen %s med modifikatorer %x som "
 "binding\n"
 
-#: ../src/core/keybindings.c:1333
+#: ../src/core/keybindings.c:1335
 #, c-format
 msgid "\"%s\" is not a valid accelerator\n"
 msgstr "«%s» er ikke en gyldig aksellerator\n"
@@ -311,19 +311,6 @@ msgstr ""
 "Kunne ikke finne et tema! Sjekk at %s eksisterer og inneholder de vanlige "
 "temaene.\n"
 
-#: ../src/core/monitor.c:702
-msgid "Built-in display"
-msgstr "Innebygget skjerm"
-
-#. TRANSLATORS: this is a monitor name (in case we don't know
-#. the vendor), it's Unknown followed by a size in inches,
-#. like 'Unknown 15"'
-#.
-#: ../src/core/monitor.c:730
-#, c-format
-msgid "Unknown %s"
-msgstr "Ukjent %s"
-
 #: ../src/core/mutter.c:40
 #, c-format
 msgid ""
@@ -382,12 +369,12 @@ msgstr ""
 msgid "Workspace %d"
 msgstr "Arbeidsområde %d"
 
-#: ../src/core/screen.c:537
+#: ../src/core/screen.c:691
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Skjerm %d på display «%s» er ugyldig\n"
 
-#: ../src/core/screen.c:553
+#: ../src/core/screen.c:707
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -396,19 +383,19 @@ msgstr ""
 "Skjerm %d på display «%s» har allerede en vindushåndterer; prøv å bruke "
 "flagget --replace for å erstatte aktiv vindushåndterer.\n"
 
-#: ../src/core/screen.c:580
+#: ../src/core/screen.c:734
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
 msgstr ""
 "Kunne ikke hente utvalg fra vinduhåndterer på skjerm %d, display «%s»\n"
 
-#: ../src/core/screen.c:658
+#: ../src/core/screen.c:812
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Skjerm %d på display «%s» har allerede en vinduhåndterer\n"
 
-#: ../src/core/screen.c:850
+#: ../src/core/screen.c:998
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Kunne ikke slippe skjerm %d på display «%s»\n"
@@ -483,7 +470,8 @@ msgstr "Feil under fdopen() av loggfil %s: %s\n"
 msgid "Opened log file %s\n"
 msgstr "Åpnet loggfil %s\n"
 
-#: ../src/core/util.c:119
+#: ../src/core/util.c:119 ../src/tools/mutter-message.c:149
+#, c-format
 msgid "Mutter was compiled without support for verbose mode\n"
 msgstr "Mutter er kompilert uten støtte for «verbose» modus\n"
 
@@ -491,20 +479,20 @@ msgstr "Mutter er kompilert uten støtte for «verbose» modus\n"
 msgid "Window manager: "
 msgstr "Vindushåndterer: "
 
-#: ../src/core/util.c:414
+#: ../src/core/util.c:412
 msgid "Bug in window manager: "
 msgstr "Feil i vindushåndterer: "
 
-#: ../src/core/util.c:445
+#: ../src/core/util.c:443
 msgid "Window manager warning: "
 msgstr "Advarsel fra vindushåndterer: "
 
-#: ../src/core/util.c:473
+#: ../src/core/util.c:471
 msgid "Window manager error: "
 msgstr "Feil i vindushåndterer: "
 
 #. first time through
-#: ../src/core/window.c:7533
+#: ../src/core/window.c:7513
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -520,7 +508,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:8257
+#: ../src/core/window.c:8237
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -530,22 +518,22 @@ msgstr ""
 "men setter minste størrelse %d x %d og maks størrelse %d x %d; dette virker "
 "ikke fornuftig.\n"
 
-#: ../src/core/window-props.c:347
+#: ../src/core/window-props.c:318
 #, c-format
 msgid "Application set a bogus _NET_WM_PID %lu\n"
 msgstr "Programmet satte en feil _NET_WM_PID %lu\n"
 
-#: ../src/core/window-props.c:463
+#: ../src/core/window-props.c:434
 #, c-format
 msgid "%s (on %s)"
 msgstr "%s (på %s)"
 
-#: ../src/core/window-props.c:1546
+#: ../src/core/window-props.c:1517
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr "Ugyldig WM_TRANSIENT_FOR vindu 0x%lx oppgitt for %s.\n"
 
-#: ../src/core/window-props.c:1557
+#: ../src/core/window-props.c:1528
 #, c-format
 msgid "WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n"
 msgstr "WM_TRANSIENT_FOR vindu 0x%lx for %s ville skapt en løkke.\n"
@@ -708,104 +696,109 @@ msgstr "Fjern vindu fra tabulatordialog"
 msgid "Cancel tab popup"
 msgstr "Avbryt tabulatordialog"
 
+#: ../src/tools/mutter-message.c:123
+#, c-format
+msgid "Usage: %s\n"
+msgstr " Bruk: %s\n"
+
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:67
+#: ../src/ui/menu.c:69
 msgid "Mi_nimize"
 msgstr "Mi_nimer"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:69
+#: ../src/ui/menu.c:71
 msgid "Ma_ximize"
 msgstr "Ma_ksimer"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:71
+#: ../src/ui/menu.c:73
 msgid "Unma_ximize"
 msgstr "G_jenopprett"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:73
+#: ../src/ui/menu.c:75
 msgid "Roll _Up"
 msgstr "Rull _opp"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:75
+#: ../src/ui/menu.c:77
 msgid "_Unroll"
 msgstr "R_ull ned"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:77
+#: ../src/ui/menu.c:79
 msgid "_Move"
 msgstr "_Flytt"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:79
+#: ../src/ui/menu.c:81
 msgid "_Resize"
 msgstr "End_re størrelse"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:81
+#: ../src/ui/menu.c:83
 msgid "Move Titlebar On_screen"
 msgstr "Flytt tittellinje på _skjermen"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:84 ../src/ui/menu.c:86
+#: ../src/ui/menu.c:86 ../src/ui/menu.c:88
 msgid "Always on _Top"
 msgstr "All_tid øverst"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:88
+#: ../src/ui/menu.c:90
 msgid "_Always on Visible Workspace"
 msgstr "_Alltid på synlig arbeidsområde"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:90
+#: ../src/ui/menu.c:92
 msgid "_Only on This Workspace"
 msgstr "K_un på dette arbeidsområdet"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:92
+#: ../src/ui/menu.c:94
 msgid "Move to Workspace _Left"
 msgstr "Flytt til arbeidsområdet ti_l venstre"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:94
+#: ../src/ui/menu.c:96
 msgid "Move to Workspace R_ight"
 msgstr "Flytt til a_rbeidsområdet til høyre"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:96
+#: ../src/ui/menu.c:98
 msgid "Move to Workspace _Up"
 msgstr "Flytt til arbeidsområdet _over"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:98
+#: ../src/ui/menu.c:100
 msgid "Move to Workspace _Down"
 msgstr "Flytt til arbeidsområdet ne_denfor"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:102
+#: ../src/ui/menu.c:104
 msgid "_Close"
 msgstr "_Lukk"
 
-#: ../src/ui/menu.c:202
+#: ../src/ui/menu.c:204
 #, c-format
 msgid "Workspace %d%n"
 msgstr "Arbeidsområde %d%n"
 
-#: ../src/ui/menu.c:212
+#: ../src/ui/menu.c:214
 #, c-format
 msgid "Workspace 1_0"
 msgstr "Arbeidsområde 1_0"
 
-#: ../src/ui/menu.c:214
+#: ../src/ui/menu.c:216
 #, c-format
 msgid "Workspace %s%d"
 msgstr "Arbeidsområde %s%d"
 
-#: ../src/ui/menu.c:384
+#: ../src/ui/menu.c:397
 msgid "Move to Another _Workspace"
 msgstr "Flytt til et annet ar_beidsområde"
 
@@ -1158,18 +1151,18 @@ msgid ""
 msgstr ""
 "Mangler <frame state=«%s» resize=«%s» focus=«%s» stil=«ett-eller-annet»/>"
 
-#: ../src/ui/theme.c:5082
+#: ../src/ui/theme.c:5084
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Klarte ikke å laste tema «%s»: %s\n"
 
-#: ../src/ui/theme.c:5218 ../src/ui/theme.c:5225 ../src/ui/theme.c:5232
-#: ../src/ui/theme.c:5239 ../src/ui/theme.c:5246
+#: ../src/ui/theme.c:5220 ../src/ui/theme.c:5227 ../src/ui/theme.c:5234
+#: ../src/ui/theme.c:5241 ../src/ui/theme.c:5248
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "<%s> er ikke satt for tema «%s»"
 
-#: ../src/ui/theme.c:5254
+#: ../src/ui/theme.c:5256
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1178,14 +1171,14 @@ msgstr ""
 "Ingen rammestil satt for vindutype «%s» i tema «%s», legg til et <window "
 "type=«%s» style_set=«ett-eller-annet»/>-element"
 
-#: ../src/ui/theme.c:5661 ../src/ui/theme.c:5723 ../src/ui/theme.c:5786
+#: ../src/ui/theme.c:5663 ../src/ui/theme.c:5725 ../src/ui/theme.c:5788
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
 msgstr ""
 "Brukerdefinerte konstanter må begynne med stor bokstav; «%s» gjør ikke det"
 
-#: ../src/ui/theme.c:5669 ../src/ui/theme.c:5731 ../src/ui/theme.c:5794
+#: ../src/ui/theme.c:5671 ../src/ui/theme.c:5733 ../src/ui/theme.c:5796
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "Konstant «%s» er allerede definert"
@@ -1570,3 +1563,201 @@ msgstr "<%s> spesifisert to ganger for dette temaet"
 #, c-format
 msgid "Failed to find a valid file for theme %s\n"
 msgstr "Fant ikke en gyldig fil for tema %s\n"
+
+#: ../src/ui/theme-viewer.c:99
+msgid "_Windows"
+msgstr "_Vinduer"
+
+#: ../src/ui/theme-viewer.c:100
+msgid "_Dialog"
+msgstr "_Dialog"
+
+#: ../src/ui/theme-viewer.c:101
+msgid "_Modal dialog"
+msgstr "_Modal dialog"
+
+#: ../src/ui/theme-viewer.c:102
+msgid "_Utility"
+msgstr "_Verktøy"
+
+#: ../src/ui/theme-viewer.c:103
+msgid "_Splashscreen"
+msgstr "Opp_startskjerm"
+
+#: ../src/ui/theme-viewer.c:104
+msgid "_Top dock"
+msgstr "_Toppdokk"
+
+#: ../src/ui/theme-viewer.c:105
+msgid "_Bottom dock"
+msgstr "_Bunndokk"
+
+#: ../src/ui/theme-viewer.c:106
+msgid "_Left dock"
+msgstr "_Venstre dokk"
+
+#: ../src/ui/theme-viewer.c:107
+msgid "_Right dock"
+msgstr "Høy_re dokk"
+
+#: ../src/ui/theme-viewer.c:108
+msgid "_All docks"
+msgstr "_Alle dokker"
+
+#: ../src/ui/theme-viewer.c:109
+msgid "Des_ktop"
+msgstr "S_krivebord"
+
+#: ../src/ui/theme-viewer.c:115
+msgid "Open another one of these windows"
+msgstr "Åpne et til av disse vinduene"
+
+#: ../src/ui/theme-viewer.c:117
+msgid "This is a demo button with an 'open' icon"
+msgstr "Dette er en demoknapp med et «åpne»-ikon"
+
+#: ../src/ui/theme-viewer.c:119
+msgid "This is a demo button with a 'quit' icon"
+msgstr "Dette er en demoknapp med et «avslutt»-ikon"
+
+#: ../src/ui/theme-viewer.c:248
+msgid "This is a sample message in a sample dialog"
+msgstr "Dette er en eksempelbeskjed i en eksempeldialog"
+
+#: ../src/ui/theme-viewer.c:328
+#, c-format
+msgid "Fake menu item %d\n"
+msgstr "Falsk menyoppføring %d\n"
+
+#: ../src/ui/theme-viewer.c:363
+msgid "Border-only window"
+msgstr "Vindu uten innhold"
+
+#: ../src/ui/theme-viewer.c:365
+msgid "Bar"
+msgstr "Linje"
+
+#: ../src/ui/theme-viewer.c:382
+msgid "Normal Application Window"
+msgstr "Normalt programvindu"
+
+#: ../src/ui/theme-viewer.c:386
+msgid "Dialog Box"
+msgstr "Dialogboks"
+
+#: ../src/ui/theme-viewer.c:390
+msgid "Modal Dialog Box"
+msgstr "Modal dialogboks"
+
+#: ../src/ui/theme-viewer.c:394
+msgid "Utility Palette"
+msgstr "Verktøypalett"
+
+#: ../src/ui/theme-viewer.c:398
+msgid "Torn-off Menu"
+msgstr "Avrevet meny"
+
+#: ../src/ui/theme-viewer.c:402
+msgid "Border"
+msgstr "Kant"
+
+#: ../src/ui/theme-viewer.c:406
+msgid "Attached Modal Dialog"
+msgstr "Festet modal dialog"
+
+#: ../src/ui/theme-viewer.c:737
+#, c-format
+msgid "Button layout test %d"
+msgstr "Test av knappeplassering %d"
+
+#: ../src/ui/theme-viewer.c:766
+#, c-format
+msgid "%g milliseconds to draw one window frame"
+msgstr "%g millisekunder for å tegne en vindusramme"
+
+#: ../src/ui/theme-viewer.c:811
+#, c-format
+msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
+msgstr "Bruk: metacity-theme-viewer [TEMANAVN]\n"
+
+#: ../src/ui/theme-viewer.c:818
+#, c-format
+msgid "Error loading theme: %s\n"
+msgstr "Feil under lasting av tema: %s\n"
+
+#: ../src/ui/theme-viewer.c:824
+#, c-format
+msgid "Loaded theme \"%s\" in %g seconds\n"
+msgstr "Lastet tema «%s» på %g sekunder\n"
+
+#: ../src/ui/theme-viewer.c:869
+msgid "Normal Title Font"
+msgstr "Normal tittelskrift"
+
+#: ../src/ui/theme-viewer.c:875
+msgid "Small Title Font"
+msgstr "Liten tittelskrift"
+
+#: ../src/ui/theme-viewer.c:881
+msgid "Large Title Font"
+msgstr "Stor tittelskrift"
+
+#: ../src/ui/theme-viewer.c:886
+msgid "Button Layouts"
+msgstr "Knappeplasseringer"
+
+#: ../src/ui/theme-viewer.c:891
+msgid "Benchmark"
+msgstr "Ytelsestest"
+
+#: ../src/ui/theme-viewer.c:947
+msgid "Window Title Goes Here"
+msgstr "Vindutittel skal her"
+
+#: ../src/ui/theme-viewer.c:1053
+#, c-format
+msgid ""
+"Drew %d frames in %g client-side seconds (%g milliseconds per frame) and %g "
+"seconds wall clock time including X server resources (%g milliseconds per "
+"frame)\n"
+msgstr ""
+"Tegnet %d rammer på %g sekunder hos klienten (%g millisekunder per ramme) og "
+"%g sekunder på klokken inklusive ressurser på X-tjener (%g millisekunder per "
+"ramme)\n"
+
+#: ../src/ui/theme-viewer.c:1273
+msgid "position expression test returned TRUE but set error"
+msgstr "test av posisjonsuttrykk returnerte TRUE, men satte en feilkode"
+
+#: ../src/ui/theme-viewer.c:1275
+msgid "position expression test returned FALSE but didn't set error"
+msgstr "test av posisjonsuttrykk returnerte FALSE, men satte ikke en feilkode"
+
+#: ../src/ui/theme-viewer.c:1279
+msgid "Error was expected but none given"
+msgstr "Feil var ventet men ingen ble gitt"
+
+#: ../src/ui/theme-viewer.c:1281
+#, c-format
+msgid "Error %d was expected but %d given"
+msgstr "Feil %d var ventet men %d ble gitt"
+
+#: ../src/ui/theme-viewer.c:1287
+#, c-format
+msgid "Error not expected but one was returned: %s"
+msgstr "Feil ikke ventet men en ble returnert: %s"
+
+#: ../src/ui/theme-viewer.c:1291
+#, c-format
+msgid "x value was %d, %d was expected"
+msgstr "x-verdi var %d, %d var ventet"
+
+#: ../src/ui/theme-viewer.c:1294
+#, c-format
+msgid "y value was %d, %d was expected"
+msgstr "y-verdi var %d, %d var ventet"
+
+#: ../src/ui/theme-viewer.c:1359
+#, c-format
+msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
+msgstr "%d koordinatuttrykk lest på %g sekunder (%g sekunder i snitt)\n"

po/pl.po

@@ -15,8 +15,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: mutter\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2013-08-22 01:49+0200\n"
-"PO-Revision-Date: 2013-08-22 01:50+0200\n"
+"POT-Creation-Date: 2013-03-02 01:52+0100\n"
+"PO-Revision-Date: 2013-03-02 01:53+0100\n"
 "Last-Translator: Piotr Drąg <piotrdrag@gmail.com>\n"
 "Language-Team: Polish <gnomepl@aviary.pl>\n"
 "Language: pl\n"
@@ -220,7 +220,7 @@ msgstr "Podział widoku po prawej"
 
 #. This probably means that a non-WM compositor like xcompmgr is running;
 #. * we have no way to get it to exit
-#: ../src/compositor/compositor.c:596
+#: ../src/compositor/compositor.c:507
 #, c-format
 msgid ""
 "Another compositing manager is already running on screen %i on display \"%s"
@@ -228,11 +228,11 @@ msgid ""
 msgstr ""
 "Inny menedżer składania jest już uruchomiony na podekranie %i ekranu \"%s\"."
 
-#: ../src/compositor/meta-background.c:1076
+#: ../src/compositor/meta-background.c:1111
 msgid "background texture could not be created from file"
 msgstr "nie można utworzyć tekstury tła z pliku"
 
-#: ../src/core/bell.c:322
+#: ../src/core/bell.c:320
 msgid "Bell event"
 msgstr "Zdarzenie sygnału dźwiękowego"
 
@@ -264,18 +264,18 @@ msgstr "_Czekaj"
 msgid "_Force Quit"
 msgstr "_Zakończ"
 
-#: ../src/core/display.c:421
+#: ../src/core/display.c:401
 #, c-format
 msgid "Missing %s extension required for compositing"
 msgstr "Brak rozszerzenia %s, wymaganego przez składanie"
 
-#: ../src/core/display.c:513
+#: ../src/core/display.c:493
 #, c-format
 msgid "Failed to open X Window System display '%s'\n"
 msgstr ""
 "Otwarcie połączenia z ekranem \"%s\" systemu X Window się nie powiodło\n"
 
-#: ../src/core/keybindings.c:1136
+#: ../src/core/keybindings.c:929
 #, c-format
 msgid ""
 "Some other program is already using the key %s with modifiers %x as a "
@@ -284,41 +284,41 @@ msgstr ""
 "Skrótu klawiszowego z klawiszem %s i modyfikatorami %x używa już inny "
 "program\n"
 
-#: ../src/core/keybindings.c:1333
+#: ../src/core/keybindings.c:1129
 #, c-format
 msgid "\"%s\" is not a valid accelerator\n"
 msgstr "\"%s\" nie jest prawidłowym skrótem\n"
 
-#: ../src/core/main.c:197
+#: ../src/core/main.c:196
 msgid "Disable connection to session manager"
 msgstr "Rozłącza połączenie z menedżerem sesji"
 
-#: ../src/core/main.c:203
+#: ../src/core/main.c:202
 msgid "Replace the running window manager"
 msgstr "Zastępuje uruchomionego menedżera okien"
 
-#: ../src/core/main.c:209
+#: ../src/core/main.c:208
 msgid "Specify session management ID"
 msgstr "Podaje identyfikator zarządzania sesją"
 
-#: ../src/core/main.c:214
+#: ../src/core/main.c:213
 msgid "X Display to use"
 msgstr "Używany ekran X"
 
-#: ../src/core/main.c:220
+#: ../src/core/main.c:219
 msgid "Initialize session from savefile"
 msgstr "Inicjuje sesję z zapisanego pliku"
 
-#: ../src/core/main.c:226
+#: ../src/core/main.c:225
 msgid "Make X calls synchronous"
 msgstr "Synchroniczne wywołania X"
 
-#: ../src/core/main.c:534
+#: ../src/core/main.c:533
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Przejrzenie katalogu z motywami się nie powiodło: %s\n"
 
-#: ../src/core/main.c:550
+#: ../src/core/main.c:549
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -326,19 +326,6 @@ msgstr ""
 "Nie można odnaleźć żadnego motywu. Proszę sprawdzić, czy katalog %s istnieje "
 "i zawiera standardowe motywy.\n"
 
-#: ../src/core/monitor.c:702
-msgid "Built-in display"
-msgstr "Wbudowany ekran"
-
-#. TRANSLATORS: this is a monitor name (in case we don't know
-#. the vendor), it's Unknown followed by a size in inches,
-#. like 'Unknown 15"'
-#.
-#: ../src/core/monitor.c:730
-#, c-format
-msgid "Unknown %s"
-msgstr "Nieznany %s"
-
 #: ../src/core/mutter.c:40
 #, c-format
 msgid ""
@@ -363,7 +350,7 @@ msgstr "Wyświetla wersję"
 msgid "Mutter plugin to use"
 msgstr "Używana wtyczka programu Mutter"
 
-#: ../src/core/prefs.c:1202
+#: ../src/core/prefs.c:1087
 msgid ""
 "Workarounds for broken applications disabled. Some applications may not "
 "behave properly.\n"
@@ -371,14 +358,14 @@ msgstr ""
 "Obejścia dla błędnie działających programów są wyłączone. Niektóre z nich "
 "mogą się zachowywać w sposób nieprzewidywalny.\n"
 
-#: ../src/core/prefs.c:1277
+#: ../src/core/prefs.c:1162
 #, c-format
 msgid "Could not parse font description \"%s\" from GSettings key %s\n"
 msgstr ""
 "Nie można przetworzyć opisu czcionki \"%s\", powiązanego z kluczem GSettings "
 "%s\n"
 
-#: ../src/core/prefs.c:1343
+#: ../src/core/prefs.c:1228
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for mouse button "
@@ -387,7 +374,7 @@ msgstr ""
 "Wartość \"%s\", odnaleziona w bazie danych konfiguracji nie opisuje "
 "prawidłowo modyfikatora przycisku myszy\n"
 
-#: ../src/core/prefs.c:1909
+#: ../src/core/prefs.c:1780
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for keybinding "
@@ -396,17 +383,17 @@ msgstr ""
 "Wartość \"%s\", odnaleziona w bazie danych konfiguracji nie opisuje "
 "prawidłowo skrótu klawiszowego \"%s\"\n"
 
-#: ../src/core/prefs.c:1999
+#: ../src/core/prefs.c:1879
 #, c-format
 msgid "Workspace %d"
 msgstr "Obszar roboczy %d"
 
-#: ../src/core/screen.c:537
+#: ../src/core/screen.c:673
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Podekran %d ekranu \"%s\" jest nieprawidłowy\n"
 
-#: ../src/core/screen.c:553
+#: ../src/core/screen.c:689
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -415,7 +402,7 @@ msgstr ""
 "Na podekranie %d ekranu \"%s\" działa już menedżer okien. Aby zastąpić "
 "działającego menedżera okien, proszę spróbować użyć opcji --replace.\n"
 
-#: ../src/core/screen.c:580
+#: ../src/core/screen.c:716
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
@@ -423,12 +410,12 @@ msgstr ""
 "Nie można uzyskać zaznaczenia menedżera okien na podekranie %d ekranu \"%s"
 "\"\n"
 
-#: ../src/core/screen.c:658
+#: ../src/core/screen.c:794
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Na podekranie %d ekranu \"%s\" działa już menedżer okien\n"
 
-#: ../src/core/screen.c:850
+#: ../src/core/screen.c:979
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Nie można zwolnić podekranu %d ekranu \"%s\"\n"
@@ -490,44 +477,45 @@ msgstr ""
 "Te okna nie obsługują opcji zapisu aktualnego stanu (\"save current setup"
 "\"), więc przy następnym zalogowaniu będą musiały zostać uruchomione ręcznie."
 
-#: ../src/core/util.c:84
+#: ../src/core/util.c:80
 #, c-format
 msgid "Failed to open debug log: %s\n"
 msgstr "Otwarcie dziennika z zapisem wykonania się nie powiodło: %s\n"
 
-#: ../src/core/util.c:94
+#: ../src/core/util.c:90
 #, c-format
 msgid "Failed to fdopen() log file %s: %s\n"
 msgstr "Wykonać fdopen() na pliku dziennika %s się nie powiodło: %s\n"
 
-#: ../src/core/util.c:100
+#: ../src/core/util.c:96
 #, c-format
 msgid "Opened log file %s\n"
 msgstr "Otwarty plik dziennika %s\n"
 
-#: ../src/core/util.c:119
+#: ../src/core/util.c:115 ../src/tools/mutter-message.c:149
+#, c-format
 msgid "Mutter was compiled without support for verbose mode\n"
 msgstr ""
 "Program Mutter został skompilowany bez obsługi trybu z obszerną informacją\n"
 
-#: ../src/core/util.c:264
+#: ../src/core/util.c:259
 msgid "Window manager: "
 msgstr "Menedżer okien: "
 
-#: ../src/core/util.c:414
+#: ../src/core/util.c:407
 msgid "Bug in window manager: "
 msgstr "Błąd w programie menedżera okien: "
 
-#: ../src/core/util.c:445
+#: ../src/core/util.c:438
 msgid "Window manager warning: "
 msgstr "Ostrzeżenie menedżera okien: "
 
-#: ../src/core/util.c:473
+#: ../src/core/util.c:466
 msgid "Window manager error: "
 msgstr "Błąd menedżera okien: "
 
 #. first time through
-#: ../src/core/window.c:7533
+#: ../src/core/window.c:7539
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -543,7 +531,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:8257
+#: ../src/core/window.c:8263
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -553,23 +541,23 @@ msgstr ""
 "niezmienny, lecz jednocześnie ustawia minimalny rozmiar na %d x %d, a "
 "maksymalny rozmiar na %d x %d. To nie ma żadnego sensu.\n"
 
-#: ../src/core/window-props.c:347
+#: ../src/core/window-props.c:318
 #, c-format
 msgid "Application set a bogus _NET_WM_PID %lu\n"
 msgstr "Program ustawił błędną wartość _NET_WM_PID %lu\n"
 
-#: ../src/core/window-props.c:463
+#: ../src/core/window-props.c:434
 #, c-format
 msgid "%s (on %s)"
 msgstr "%s (na %s)"
 
-#: ../src/core/window-props.c:1546
+#: ../src/core/window-props.c:1517
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr ""
 "Nieprawidłowa wartość WM_TRANSIENT_FOR dla okna 0x%lx określona w %s.\n"
 
-#: ../src/core/window-props.c:1557
+#: ../src/core/window-props.c:1528
 #, c-format
 msgid "WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n"
 msgstr "WM_TRANSIENT_FOR okna 0x%lx dla %s utworzyłoby pętlę.\n"
@@ -742,104 +730,109 @@ msgstr "Wybór okna z wyskakującego okna dla tabulacji"
 msgid "Cancel tab popup"
 msgstr "Anulowanie wyskakującego okna dla tabulacji"
 
+#: ../src/tools/mutter-message.c:123
+#, c-format
+msgid "Usage: %s\n"
+msgstr "Użycie: %s\n"
+
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:67
+#: ../src/ui/menu.c:69
 msgid "Mi_nimize"
 msgstr "Zm_inimalizuj"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:69
+#: ../src/ui/menu.c:71
 msgid "Ma_ximize"
 msgstr "Zm_aksymalizuj"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:71
+#: ../src/ui/menu.c:73
 msgid "Unma_ximize"
 msgstr "Cofnij m_aksymalizację"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:73
+#: ../src/ui/menu.c:75
 msgid "Roll _Up"
 msgstr "_Zwiń"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:75
+#: ../src/ui/menu.c:77
 msgid "_Unroll"
 msgstr "Ro_zwiń"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:77
+#: ../src/ui/menu.c:79
 msgid "_Move"
 msgstr "Prz_esuń"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:79
+#: ../src/ui/menu.c:81
 msgid "_Resize"
 msgstr "Zmień _rozmiar"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:81
+#: ../src/ui/menu.c:83
 msgid "Move Titlebar On_screen"
 msgstr "Przeno_szenie paska tytułowego na ekranie"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:84 ../src/ui/menu.c:86
+#: ../src/ui/menu.c:86 ../src/ui/menu.c:88
 msgid "Always on _Top"
 msgstr "Zawsze na _wierzchu"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:88
+#: ../src/ui/menu.c:90
 msgid "_Always on Visible Workspace"
 msgstr "_Zawsze na widocznym obszarze roboczym"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:90
+#: ../src/ui/menu.c:92
 msgid "_Only on This Workspace"
 msgstr "_Tylko na tym obszarze roboczym"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:92
+#: ../src/ui/menu.c:94
 msgid "Move to Workspace _Left"
 msgstr "Przenieś na _lewy obszar roboczy"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:94
+#: ../src/ui/menu.c:96
 msgid "Move to Workspace R_ight"
 msgstr "Przen_ieś na prawy obszar roboczy"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:96
+#: ../src/ui/menu.c:98
 msgid "Move to Workspace _Up"
 msgstr "_Przenieś na górny obszar roboczy"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:98
+#: ../src/ui/menu.c:100
 msgid "Move to Workspace _Down"
 msgstr "Przenieś na _dolny obszar roboczy"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:102
+#: ../src/ui/menu.c:104
 msgid "_Close"
 msgstr "Za_mknij"
 
-#: ../src/ui/menu.c:202
+#: ../src/ui/menu.c:204
 #, c-format
 msgid "Workspace %d%n"
 msgstr "Obszar roboczy %d%n"
 
-#: ../src/ui/menu.c:212
+#: ../src/ui/menu.c:214
 #, c-format
 msgid "Workspace 1_0"
 msgstr "Obszar roboczy 1_0"
 
-#: ../src/ui/menu.c:214
+#: ../src/ui/menu.c:216
 #, c-format
 msgid "Workspace %s%d"
 msgstr "Obszar roboczy %s%d"
 
-#: ../src/ui/menu.c:384
+#: ../src/ui/menu.c:397
 msgid "Move to Another _Workspace"
 msgstr "Przeniesienie na inny _obszar roboczy"
 
@@ -941,49 +934,49 @@ msgstr "Mod5"
 msgid "%d x %d"
 msgstr "%d x %d"
 
-#: ../src/ui/theme.c:236
+#: ../src/ui/theme.c:235
 msgid "top"
 msgstr "góra"
 
-#: ../src/ui/theme.c:238
+#: ../src/ui/theme.c:237
 msgid "bottom"
 msgstr "dół"
 
-#: ../src/ui/theme.c:240
+#: ../src/ui/theme.c:239
 msgid "left"
 msgstr "lewa"
 
-#: ../src/ui/theme.c:242
+#: ../src/ui/theme.c:241
 msgid "right"
 msgstr "prawa"
 
-#: ../src/ui/theme.c:270
+#: ../src/ui/theme.c:269
 #, c-format
 msgid "frame geometry does not specify \"%s\" dimension"
 msgstr "Rozmiar ramki nie określa wymiaru \"%s\""
 
-#: ../src/ui/theme.c:289
+#: ../src/ui/theme.c:288
 #, c-format
 msgid "frame geometry does not specify dimension \"%s\" for border \"%s\""
 msgstr "Rozmiar ramki nie określa wymiaru \"%s\" dla krawędzi \"%s\""
 
-#: ../src/ui/theme.c:326
+#: ../src/ui/theme.c:325
 #, c-format
 msgid "Button aspect ratio %g is not reasonable"
 msgstr ""
 "Współczynnik proporcji przycisku %g nie mieści się w rozsądnych granicach"
 
-#: ../src/ui/theme.c:338
+#: ../src/ui/theme.c:337
 #, c-format
 msgid "Frame geometry does not specify size of buttons"
 msgstr "Rozmiar ramki nie określa liczby przycisków"
 
-#: ../src/ui/theme.c:1051
+#: ../src/ui/theme.c:1050
 #, c-format
 msgid "Gradients should have at least two colors"
 msgstr "Gradienty powinny się składać co najmniej z dwóch kolorów"
 
-#: ../src/ui/theme.c:1203
+#: ../src/ui/theme.c:1202
 #, c-format
 msgid ""
 "GTK custom color specification must have color name and fallback in "
@@ -993,7 +986,7 @@ msgstr ""
 "kolor zastępczy w nawiasach, np. gtk:custom(foo,bar); nie można przetworzyć "
 "\"%s\""
 
-#: ../src/ui/theme.c:1219
+#: ../src/ui/theme.c:1218
 #, c-format
 msgid ""
 "Invalid character '%c' in color_name parameter of gtk:custom, only A-Za-z0-9-"
@@ -1002,7 +995,7 @@ msgstr ""
 "Nieprawidłowy znak \"%c\" w parametrze nazwa_koloru opcji gtk:custom, tylko "
 "znaki A-Za-z0-9-_ są prawidłowe"
 
-#: ../src/ui/theme.c:1233
+#: ../src/ui/theme.c:1232
 #, c-format
 msgid ""
 "Gtk:custom format is \"gtk:custom(color_name,fallback)\", \"%s\" does not "
@@ -1011,7 +1004,7 @@ msgstr ""
 "Formatem Gtk:custom jest \"gtk:custom(nazwa_koloru,kolor_zastępczy)\", \"%s"
 "\" nie pasuje do formatu"
 
-#: ../src/ui/theme.c:1278
+#: ../src/ui/theme.c:1277
 #, c-format
 msgid ""
 "GTK color specification must have the state in brackets, e.g. gtk:fg[NORMAL] "
@@ -1021,7 +1014,7 @@ msgstr ""
 "kwadratowych, np. gtk:fg[NORMAL], gdzie NORMAL jest nazwą stanu; nie można "
 "przetworzyć \"%s\""
 
-#: ../src/ui/theme.c:1292
+#: ../src/ui/theme.c:1291
 #, c-format
 msgid ""
 "GTK color specification must have a close bracket after the state, e.g. gtk:"
@@ -1031,17 +1024,17 @@ msgstr ""
 "nawias kwadratowy, np. gtk:fg[NORMAL], gdzie NORMAL jest nazwą stanu; nie "
 "można przetworzyć \"%s\""
 
-#: ../src/ui/theme.c:1303
+#: ../src/ui/theme.c:1302
 #, c-format
 msgid "Did not understand state \"%s\" in color specification"
 msgstr "Niezrozumiały stan \"%s\" w specyfikacji koloru"
 
-#: ../src/ui/theme.c:1316
+#: ../src/ui/theme.c:1315
 #, c-format
 msgid "Did not understand color component \"%s\" in color specification"
 msgstr "Niezrozumiała definicja koloru \"%s\" w specyfikacji koloru"
 
-#: ../src/ui/theme.c:1345
+#: ../src/ui/theme.c:1344
 #, c-format
 msgid ""
 "Blend format is \"blend/bg_color/fg_color/alpha\", \"%s\" does not fit the "
@@ -1050,19 +1043,19 @@ msgstr ""
 "Formatem przenikania jest \"blend/bg_color/fg_color/alpha\", \"%s\" nie "
 "pasuje do formatu"
 
-#: ../src/ui/theme.c:1356
+#: ../src/ui/theme.c:1355
 #, c-format
 msgid "Could not parse alpha value \"%s\" in blended color"
 msgstr "Nie można przetworzyć wartości alfa \"%s\" w przenikającym kolorze"
 
-#: ../src/ui/theme.c:1366
+#: ../src/ui/theme.c:1365
 #, c-format
 msgid "Alpha value \"%s\" in blended color is not between 0.0 and 1.0"
 msgstr ""
 "Wartość alfa \"%s\" w przenikającym kolorze nie zawiera się pomiędzy 0,0 i "
 "1,0"
 
-#: ../src/ui/theme.c:1413
+#: ../src/ui/theme.c:1412
 #, c-format
 msgid ""
 "Shade format is \"shade/base_color/factor\", \"%s\" does not fit the format"
@@ -1070,29 +1063,29 @@ msgstr ""
 "Formatem przenikania jest \"shade/base_color/factor\", \"%s\" nie pasuje do "
 "formatu"
 
-#: ../src/ui/theme.c:1424
+#: ../src/ui/theme.c:1423
 #, c-format
 msgid "Could not parse shade factor \"%s\" in shaded color"
 msgstr ""
 "Nie można przetworzyć współczynnika przenikania \"%s\" w przenikającym "
 "kolorze"
 
-#: ../src/ui/theme.c:1434
+#: ../src/ui/theme.c:1433
 #, c-format
 msgid "Shade factor \"%s\" in shaded color is negative"
 msgstr "Współczynnik przenikania \"%s\" w przenikającym kolorze jest ujemny"
 
-#: ../src/ui/theme.c:1463
+#: ../src/ui/theme.c:1462
 #, c-format
 msgid "Could not parse color \"%s\""
 msgstr "Nie można przetworzyć koloru \"%s\""
 
-#: ../src/ui/theme.c:1780
+#: ../src/ui/theme.c:1779
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
 msgstr "Wyrażenie określające współrzędne zawiera niedozwolony znak \"%s\""
 
-#: ../src/ui/theme.c:1807
+#: ../src/ui/theme.c:1806
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
@@ -1101,14 +1094,14 @@ msgstr ""
 "Wyrażenie określające współrzędne zawiera liczbę zmiennoprzecinkową \"%s\", "
 "której nie można przetworzyć"
 
-#: ../src/ui/theme.c:1821
+#: ../src/ui/theme.c:1820
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
 msgstr ""
 "Wyrażenie określające współrzędne zawiera liczbę całkowitą \"%s\", której "
 "nie można przetworzyć"
 
-#: ../src/ui/theme.c:1942
+#: ../src/ui/theme.c:1941
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
@@ -1117,18 +1110,18 @@ msgstr ""
 "Wyrażenie określające współrzędne zawiera nieznany operator na początku "
 "tekstu: \"%s\""
 
-#: ../src/ui/theme.c:1999
+#: ../src/ui/theme.c:1998
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr ""
 "Wyrażenie określające współrzędne jest puste lub nie można go rozpoznać"
 
-#: ../src/ui/theme.c:2112 ../src/ui/theme.c:2122 ../src/ui/theme.c:2156
+#: ../src/ui/theme.c:2111 ../src/ui/theme.c:2121 ../src/ui/theme.c:2155
 #, c-format
 msgid "Coordinate expression results in division by zero"
 msgstr "Wyrażenie opisujące położenie zawiera dzielenie przez zero"
 
-#: ../src/ui/theme.c:2164
+#: ../src/ui/theme.c:2163
 #, c-format
 msgid ""
 "Coordinate expression tries to use mod operator on a floating-point number"
@@ -1136,7 +1129,7 @@ msgstr ""
 "Wyrażenie opisujące położenie używa operatora dzielenia modulo z liczbą "
 "zmiennoprzecinkową"
 
-#: ../src/ui/theme.c:2220
+#: ../src/ui/theme.c:2219
 #, c-format
 msgid ""
 "Coordinate expression has an operator \"%s\" where an operand was expected"
@@ -1144,19 +1137,19 @@ msgstr ""
 "Wyrażenie opisujące położenie zawiera operator \"%s\" w miejscu, w którym "
 "oczekiwano operandu"
 
-#: ../src/ui/theme.c:2229
+#: ../src/ui/theme.c:2228
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr ""
 "Wyrażenie opisujące położenie zawiera operand w miejscu, w którym oczekiwano "
 "operatora"
 
-#: ../src/ui/theme.c:2237
+#: ../src/ui/theme.c:2236
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr "Wyrażenie opisujące położenie kończy się operatorem zamiast operandem"
 
-#: ../src/ui/theme.c:2247
+#: ../src/ui/theme.c:2246
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
@@ -1165,43 +1158,43 @@ msgstr ""
 "Wyrażenie opisujące położenie zawiera operator \"%c\" bezpośrednio po "
 "operatorze \"%c\" bez rozdzielającego ich operandu"
 
-#: ../src/ui/theme.c:2398 ../src/ui/theme.c:2443
+#: ../src/ui/theme.c:2397 ../src/ui/theme.c:2442
 #, c-format
 msgid "Coordinate expression had unknown variable or constant \"%s\""
 msgstr ""
 "Wyrażenie opisujące położenie zawiera nieznaną zmienną lub stałą \"%s\""
 
-#: ../src/ui/theme.c:2497
+#: ../src/ui/theme.c:2496
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr "Parser wyrażeń określających współrzędne przepełnił swój bufor."
 
-#: ../src/ui/theme.c:2526
+#: ../src/ui/theme.c:2525
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr ""
 "Wyrażenie opisujące położenie zawiera nawias zamykający bez odpowiadającego "
 "mu nawiasu otwierającego"
 
-#: ../src/ui/theme.c:2590
+#: ../src/ui/theme.c:2589
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr ""
 "Wyrażenie opisujące położenie zawiera nawias otwierający bez odpowiadającego "
 "mu nawiasu zamykającego"
 
-#: ../src/ui/theme.c:2601
+#: ../src/ui/theme.c:2600
 #, c-format
 msgid "Coordinate expression doesn't seem to have any operators or operands"
 msgstr ""
 "Wyrażenie opisujące położenie nie zawiera żadnych operatorów ani operandów"
 
-#: ../src/ui/theme.c:2814 ../src/ui/theme.c:2834 ../src/ui/theme.c:2854
+#: ../src/ui/theme.c:2813 ../src/ui/theme.c:2833 ../src/ui/theme.c:2853
 #, c-format
 msgid "Theme contained an expression that resulted in an error: %s\n"
 msgstr "Motyw zawiera wyrażenie, przy którego obliczaniu wystąpił błąd: %s\n"
 
-#: ../src/ui/theme.c:4500
+#: ../src/ui/theme.c:4499
 #, c-format
 msgid ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
@@ -1210,25 +1203,25 @@ msgstr ""
 "Przy tym stylu ramki należy podać <button function=\"%s\" state=\"%s\" "
 "draw_ops=\"cokolwiek\"/>"
 
-#: ../src/ui/theme.c:5011 ../src/ui/theme.c:5036
+#: ../src/ui/theme.c:5010 ../src/ui/theme.c:5035
 #, c-format
 msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 msgstr ""
 "Brak <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"cokolwiek\"/>"
 
-#: ../src/ui/theme.c:5082
+#: ../src/ui/theme.c:5083
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Wczytanie motywu \"%s\" się nie powiodło: %s\n"
 
-#: ../src/ui/theme.c:5218 ../src/ui/theme.c:5225 ../src/ui/theme.c:5232
-#: ../src/ui/theme.c:5239 ../src/ui/theme.c:5246
+#: ../src/ui/theme.c:5219 ../src/ui/theme.c:5226 ../src/ui/theme.c:5233
+#: ../src/ui/theme.c:5240 ../src/ui/theme.c:5247
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "Nie określono elementu <%s> dla motywu \"%s\""
 
-#: ../src/ui/theme.c:5254
+#: ../src/ui/theme.c:5255
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1237,7 +1230,7 @@ msgstr ""
 "Przy typie okna \"%s\" w motywie \"%s\" nie ustawiono stylu ramki. Należy "
 "dodać element <window type=\"%s\" style_set=\"cokolwiek\"/>"
 
-#: ../src/ui/theme.c:5661 ../src/ui/theme.c:5723 ../src/ui/theme.c:5786
+#: ../src/ui/theme.c:5662 ../src/ui/theme.c:5724 ../src/ui/theme.c:5787
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
@@ -1245,7 +1238,7 @@ msgstr ""
 "Stałe definiowane przez użytkownika powinny rozpoczynać się wielką literą, "
 "natomiast \"%s\" nie spełnia tego warunku"
 
-#: ../src/ui/theme.c:5669 ../src/ui/theme.c:5731 ../src/ui/theme.c:5794
+#: ../src/ui/theme.c:5670 ../src/ui/theme.c:5732 ../src/ui/theme.c:5795
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "Stała \"%s\" została już określona"
@@ -1633,7 +1626,208 @@ msgstr "Wewnątrz elementu <%s> nie jest dopuszczalny tekst"
 msgid "<%s> specified twice for this theme"
 msgstr "<%s> określono dwukrotnie dla tego motywu"
 
-#: ../src/ui/theme-parser.c:4336
+#: ../src/ui/theme-parser.c:4334
 #, c-format
 msgid "Failed to find a valid file for theme %s\n"
 msgstr "Odnalezienie prawidłowego pliku dla motywu %s się nie powiodło\n"
+
+#: ../src/ui/theme-viewer.c:99
+msgid "_Windows"
+msgstr "_Okna"
+
+#: ../src/ui/theme-viewer.c:100
+msgid "_Dialog"
+msgstr "Okno _dialogowe"
+
+#: ../src/ui/theme-viewer.c:101
+msgid "_Modal dialog"
+msgstr "_Modalne okno dialogowe"
+
+#: ../src/ui/theme-viewer.c:102
+msgid "_Utility"
+msgstr "_Narzędzie"
+
+#: ../src/ui/theme-viewer.c:103
+msgid "_Splashscreen"
+msgstr "_Ekran powitalny"
+
+#: ../src/ui/theme-viewer.c:104
+msgid "_Top dock"
+msgstr "_Górny dok"
+
+#: ../src/ui/theme-viewer.c:105
+msgid "_Bottom dock"
+msgstr "_Dolny dok"
+
+#: ../src/ui/theme-viewer.c:106
+msgid "_Left dock"
+msgstr "_Lewy dok"
+
+#: ../src/ui/theme-viewer.c:107
+msgid "_Right dock"
+msgstr "_Prawy dok"
+
+#: ../src/ui/theme-viewer.c:108
+msgid "_All docks"
+msgstr "_Wszystkie doki"
+
+#: ../src/ui/theme-viewer.c:109
+msgid "Des_ktop"
+msgstr "Pu_lpit"
+
+#: ../src/ui/theme-viewer.c:115
+msgid "Open another one of these windows"
+msgstr "Otwiera kolejne okno tego typu"
+
+#: ../src/ui/theme-viewer.c:117
+msgid "This is a demo button with an 'open' icon"
+msgstr "To jest przycisk demonstracyjny z ikoną \"otwórz\""
+
+#: ../src/ui/theme-viewer.c:119
+msgid "This is a demo button with a 'quit' icon"
+msgstr "To jest przycisk demonstracyjny z ikoną \"zakończ\""
+
+#: ../src/ui/theme-viewer.c:248
+msgid "This is a sample message in a sample dialog"
+msgstr "To jest przykładowy komunikat w prostym oknie dialogowym"
+
+#: ../src/ui/theme-viewer.c:328
+#, c-format
+msgid "Fake menu item %d\n"
+msgstr "Imitacja elementu menu %d\n"
+
+#: ../src/ui/theme-viewer.c:363
+msgid "Border-only window"
+msgstr "Okno zawierające tylko krawędzie"
+
+#: ../src/ui/theme-viewer.c:365
+msgid "Bar"
+msgstr "Pasek"
+
+#: ../src/ui/theme-viewer.c:382
+msgid "Normal Application Window"
+msgstr "Zwykłe okno programu"
+
+#: ../src/ui/theme-viewer.c:386
+msgid "Dialog Box"
+msgstr "Okno dialogowe"
+
+#: ../src/ui/theme-viewer.c:390
+msgid "Modal Dialog Box"
+msgstr "Modalne okno dialogowe"
+
+#: ../src/ui/theme-viewer.c:394
+msgid "Utility Palette"
+msgstr "Paleta narzędziowa"
+
+#: ../src/ui/theme-viewer.c:398
+msgid "Torn-off Menu"
+msgstr "Menu oderwane"
+
+#: ../src/ui/theme-viewer.c:402
+msgid "Border"
+msgstr "Krawędź"
+
+#: ../src/ui/theme-viewer.c:406
+msgid "Attached Modal Dialog"
+msgstr "Dołączone modalne okno dialogowe"
+
+#: ../src/ui/theme-viewer.c:737
+#, c-format
+msgid "Button layout test %d"
+msgstr "Test układu przycisków %d"
+
+#: ../src/ui/theme-viewer.c:766
+#, c-format
+msgid "%g milliseconds to draw one window frame"
+msgstr "%g milisekundy do narysowania jednej ramki okna"
+
+#: ../src/ui/theme-viewer.c:811
+#, c-format
+msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
+msgstr "Użycie: metacity-theme-viewer [NAZWA_MOTYWU]\n"
+
+#: ../src/ui/theme-viewer.c:818
+#, c-format
+msgid "Error loading theme: %s\n"
+msgstr "Błąd podczas wczytywania motywu: %s\n"
+
+#: ../src/ui/theme-viewer.c:824
+#, c-format
+msgid "Loaded theme \"%s\" in %g seconds\n"
+msgstr "Wczytano motyw \"%s\" w ciągu %g sekund\n"
+
+#: ../src/ui/theme-viewer.c:869
+msgid "Normal Title Font"
+msgstr "Zwykła czcionka tytułu"
+
+#: ../src/ui/theme-viewer.c:875
+msgid "Small Title Font"
+msgstr "Mała czcionka tytułu"
+
+#: ../src/ui/theme-viewer.c:881
+msgid "Large Title Font"
+msgstr "Duża czcionka tytułu"
+
+#: ../src/ui/theme-viewer.c:886
+msgid "Button Layouts"
+msgstr "Układy przycisków"
+
+#: ../src/ui/theme-viewer.c:891
+msgid "Benchmark"
+msgstr "Test wydajności"
+
+#: ../src/ui/theme-viewer.c:947
+msgid "Window Title Goes Here"
+msgstr "Tutaj znajduje się tytuł okna"
+
+# FIXME - bełkot
+#: ../src/ui/theme-viewer.c:1053
+#, c-format
+msgid ""
+"Drew %d frames in %g client-side seconds (%g milliseconds per frame) and %g "
+"seconds wall clock time including X server resources (%g milliseconds per "
+"frame)\n"
+msgstr ""
+"Narysowano %d ramek w ciągu %g sekund klienta (%g milisekund na ramkę) oraz "
+"%g sekund rzeczywistych, włączając w to zasoby serwera X (%g milisekund na "
+"ramkę)\n"
+
+#: ../src/ui/theme-viewer.c:1273
+msgid "position expression test returned TRUE but set error"
+msgstr "Test wyrażenia pozycji zwrócił wartość PRAWDA, lecz ustawił błąd"
+
+#: ../src/ui/theme-viewer.c:1275
+msgid "position expression test returned FALSE but didn't set error"
+msgstr "Test wyrażenia pozycji zwrócił wartość FAŁSZ, lecz nie ustawił błędu"
+
+#: ../src/ui/theme-viewer.c:1279
+msgid "Error was expected but none given"
+msgstr "Oczekiwano błędu, lecz nie otrzymano żadnego"
+
+#: ../src/ui/theme-viewer.c:1281
+#, c-format
+msgid "Error %d was expected but %d given"
+msgstr "Oczekiwano błędu %d, lecz otrzymano %d"
+
+#: ../src/ui/theme-viewer.c:1287
+#, c-format
+msgid "Error not expected but one was returned: %s"
+msgstr "Nie oczekiwano błędu, lecz został on zwrócony: %s"
+
+#: ../src/ui/theme-viewer.c:1291
+#, c-format
+msgid "x value was %d, %d was expected"
+msgstr "Wartością X było %d, oczekiwano wartości %d"
+
+#: ../src/ui/theme-viewer.c:1294
+#, c-format
+msgid "y value was %d, %d was expected"
+msgstr "Wartością Y było %d, oczekiwano wartości %d"
+
+#: ../src/ui/theme-viewer.c:1359
+#, c-format
+msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
+msgstr ""
+"Wyrażenia współrzędnych %d zostało przetworzone w %g sekund (średnio %g "
+"sekund)\n"

po/sk.po

@@ -13,9 +13,9 @@ msgstr ""
 "Project-Id-Version: mutter\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?"
 "product=mutter&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2013-08-21 17:41+0000\n"
-"PO-Revision-Date: 2013-08-02 14:46+0200\n"
-"Last-Translator: Ján Kyselica <kyselica.jan@gmail.com>\n"
+"POT-Creation-Date: 2013-05-24 21:44+0000\n"
+"PO-Revision-Date: 2013-05-18 16:53+0100\n"
+"Last-Translator: Jan Kyselica <kyselica.jan@gmail.com>\n"
 "Language-Team: Slovak <gnome-sk-list@gnome.org>\n"
 "Language: sk\n"
 "MIME-Version: 1.0\n"
@@ -87,8 +87,9 @@ msgstr "Prepnúť okná aplikácie"
 # PK: zisti co to robi
 # description
 #: ../src/50-mutter-navigation.xml.in.h:13
+#, fuzzy
 msgid "Switch system controls"
-msgstr "Prepnúť medzi ovládacími prvkami systému"
+msgstr "Prepnúť medzi systémovými ovládacími prvkami"
 
 # description
 #: ../src/50-mutter-navigation.xml.in.h:14
@@ -103,8 +104,9 @@ msgstr "Prepnúť okná aplikácie priamo"
 # MČ: podobne ako vyššie: „cycle-panels“
 # description
 #: ../src/50-mutter-navigation.xml.in.h:16
+#, fuzzy
 msgid "Switch system controls directly"
-msgstr "Prepnúť medzi ovládacími prvkami systému priamo"
+msgstr "Prepnúť medzi systémovými ovládacími prvkami priamo"
 
 # description
 #: ../src/50-mutter-navigation.xml.in.h:17
@@ -265,13 +267,13 @@ msgstr "Zobraziť rozdelenie napravo"
 # PK: je %i cislo obrazovky? ak ano tak "č. %i"
 #. This probably means that a non-WM compositor like xcompmgr is running;
 #. * we have no way to get it to exit
-#: ../src/compositor/compositor.c:596
-#, c-format
+#: ../src/compositor/compositor.c:571
+#, fuzzy, c-format
 msgid ""
 "Another compositing manager is already running on screen %i on display \"%s"
 "\"."
 msgstr ""
-"Pre obrazovku č. %i na displeji „%s“ je spustený už iný správca rozloženia."
+"Pre obrazovku %i na displeji „%s“ je spustený už iný správca rozloženia."
 
 #: ../src/compositor/meta-background.c:1076
 msgid "background texture could not be created from file"
@@ -311,18 +313,18 @@ msgstr "_Počkať"
 msgid "_Force Quit"
 msgstr "_Vynútiť ukončenie"
 
-#: ../src/core/display.c:421
+#: ../src/core/display.c:401
 #, c-format
 msgid "Missing %s extension required for compositing"
 msgstr "Rozšírenie %s, potrebné pre kompozitné prostredie, chýba"
 
 # X window system preloz, napr. system na spravu okien X
-#: ../src/core/display.c:513
+#: ../src/core/display.c:493
 #, c-format
 msgid "Failed to open X Window System display '%s'\n"
 msgstr "Zlyhalo otvorenie displeja systému na správu okien X „%s“\n"
 
-#: ../src/core/keybindings.c:1136
+#: ../src/core/keybindings.c:970
 #, c-format
 msgid ""
 "Some other program is already using the key %s with modifiers %x as a "
@@ -330,7 +332,7 @@ msgid ""
 msgstr ""
 "Iný program už používa kláves %s s modifikátormi %x ako klávesovú skratku\n"
 
-#: ../src/core/keybindings.c:1333
+#: ../src/core/keybindings.c:1151
 #, c-format
 msgid "\"%s\" is not a valid accelerator\n"
 msgstr "„%s“ nie je platný akcelerátor\n"
@@ -376,20 +378,6 @@ msgid ""
 msgstr ""
 "Nepodarilo sa nájsť tému! Overte, že %s existuje a obsahuje obvyklé témy.\n"
 
-#: ../src/core/monitor.c:702
-msgid "Built-in display"
-msgstr "Vstavaný displej"
-
-#. TRANSLATORS: this is a monitor name (in case we don't know
-#. the vendor), it's Unknown followed by a size in inches,
-#. like 'Unknown 15"'
-#.
-#: ../src/core/monitor.c:730
-#, c-format
-#| msgid "Unknown element %s"
-msgid "Unknown %s"
-msgstr "Neznámy %s"
-
 #: ../src/core/mutter.c:40
 #, c-format
 msgid ""
@@ -415,7 +403,7 @@ msgstr "Zobrazí verziu"
 msgid "Mutter plugin to use"
 msgstr "Použije zásuvný modul Mutter"
 
-#: ../src/core/prefs.c:1202
+#: ../src/core/prefs.c:1193
 msgid ""
 "Workarounds for broken applications disabled. Some applications may not "
 "behave properly.\n"
@@ -423,12 +411,12 @@ msgstr ""
 "Náhradné riešenia pre chybné aplikácie nie sú povolené. Niektoré aplikácie "
 "sa nemusia správať správne.\n"
 
-#: ../src/core/prefs.c:1277
+#: ../src/core/prefs.c:1268
 #, c-format
 msgid "Could not parse font description \"%s\" from GSettings key %s\n"
 msgstr "Nepodarilo sa spracovať popis písma „%s“ z kľúča GSettings %s\n"
 
-#: ../src/core/prefs.c:1343
+#: ../src/core/prefs.c:1334
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for mouse button "
@@ -437,7 +425,7 @@ msgstr ""
 "V konfiguračnej databáze sa našlo „%s“, čo nie je platná hodnota pre "
 "modifikátor tlačidla myši\n"
 
-#: ../src/core/prefs.c:1909
+#: ../src/core/prefs.c:1881
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for keybinding "
@@ -446,17 +434,17 @@ msgstr ""
 "V konfiguračnej databáze sa našlo „%s“, čo nie je platná hodnota pre "
 "klávesovú skratku „%s“\n"
 
-#: ../src/core/prefs.c:1999
+#: ../src/core/prefs.c:1945
 #, c-format
 msgid "Workspace %d"
 msgstr "Pracovný priestor č. %d"
 
-#: ../src/core/screen.c:537
+#: ../src/core/screen.c:691
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Obrazovka č. %d na displeji „%s“ nie je platná\n"
 
-#: ../src/core/screen.c:553
+#: ../src/core/screen.c:707
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -465,7 +453,7 @@ msgstr ""
 "Obrazovka č. %d na displeji „%s“ už má správcu okien. Skúste použiť prepínač "
 "--replace, aby sa aktuálny správca nahradil.\n"
 
-#: ../src/core/screen.c:580
+#: ../src/core/screen.c:734
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
@@ -473,12 +461,12 @@ msgstr ""
 "Nepodarilo sa získať výber správcu okien pre obrazovku č. %d na displeji "
 "„%s“\n"
 
-#: ../src/core/screen.c:658
+#: ../src/core/screen.c:812
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Obrazovka č. %d na displeji „%s“ už má správcu okien\n"
 
-#: ../src/core/screen.c:850
+#: ../src/core/screen.c:998
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Nepodarilo sa uvoľniť obrazovku č. %d na displeji „%s“\n"
@@ -554,7 +542,8 @@ msgstr "Zlyhalo otvorenie súboru so záznamom pomocou fdopen() %s: %s\n"
 msgid "Opened log file %s\n"
 msgstr "Otvorený súbor so záznamom %s\n"
 
-#: ../src/core/util.c:119
+#: ../src/core/util.c:119 ../src/tools/mutter-message.c:149
+#, c-format
 msgid "Mutter was compiled without support for verbose mode\n"
 msgstr "Mutter bol skompilovaný bez výpisu podrobností pri behu\n"
 
@@ -562,20 +551,20 @@ msgstr "Mutter bol skompilovaný bez výpisu podrobností pri behu\n"
 msgid "Window manager: "
 msgstr "Správca okien: "
 
-#: ../src/core/util.c:414
+#: ../src/core/util.c:412
 msgid "Bug in window manager: "
 msgstr "Chyba v správcovi okien: "
 
-#: ../src/core/util.c:445
+#: ../src/core/util.c:443
 msgid "Window manager warning: "
 msgstr "Varovanie správcu okien: "
 
-#: ../src/core/util.c:473
+#: ../src/core/util.c:471
 msgid "Window manager error: "
 msgstr "Chyba správcu okien: "
 
 #. first time through
-#: ../src/core/window.c:7533
+#: ../src/core/window.c:7505
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -591,7 +580,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:8257
+#: ../src/core/window.c:8229
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -601,7 +590,7 @@ msgstr ""
 "nastavuje minimálnu veľkosť %d x %d a maximálnu veľkosť %d x %d. To nedáva "
 "zmysel.\n"
 
-#: ../src/core/window-props.c:347
+#: ../src/core/window-props.c:318
 #, c-format
 msgid "Application set a bogus _NET_WM_PID %lu\n"
 msgstr "Aplikácia nastavila neplatné _NET_WM_PID %lu\n"
@@ -609,18 +598,18 @@ msgstr "Aplikácia nastavila neplatné _NET_WM_PID %lu\n"
 # PK: co je toto?
 # JK: nedokazem zistit
 # PM: vyžiadaj komentár od vývojárov, pomožeme aj ostatným prekladateľom
-#: ../src/core/window-props.c:463
+#: ../src/core/window-props.c:434
 #, fuzzy, c-format
 msgid "%s (on %s)"
 msgstr "%s (na %s)"
 
-#: ../src/core/window-props.c:1546
+#: ../src/core/window-props.c:1517
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr "Neplatné WM_TRANSIENT_FOR okno 0x%lx nastavené pre %s.\n"
 
 # MČ: zacykliť sa, alebo vytvoriť slučku.
-#: ../src/core/window-props.c:1557
+#: ../src/core/window-props.c:1528
 #, c-format
 msgid "WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n"
 msgstr "WM_TRANSIENT_FOR okno 0x%lx  pre %s môže vytvoriť slučku.\n"
@@ -708,9 +697,9 @@ msgid ""
 "vertically and resizes them horizontally to cover half of the available "
 "area. Dropping windows on the top screen edge maximizes them completely."
 msgstr ""
-"Ak je povolené, upustenie okien pri zvislých okrajoch obrazovky ich zvislo "
-"maximalizuje a vodorovná veľkosť sa zmení na polovicu dostupnej plochy. "
-"Upustenie okien pri vrchnom okraji obrazovky ich maximalizuje úplne."
+"Ak je povolené, upustenie okien pri zvislých okrajoch obrazovky ich "
+"zvislo maximalizuje a vodorovná veľkosť sa zmení na polovicu dostupnej "
+"plochy. Upustenie okien pri vrchnom okraji obrazovky ich maximalizuje úplne."
 
 # summary
 #: ../src/org.gnome.mutter.gschema.xml.in.h:7
@@ -746,8 +735,9 @@ msgstr ""
 # PM: ja by som dal Bez vyvovlávania tabulátorom
 # summary
 #: ../src/org.gnome.mutter.gschema.xml.in.h:11
+#, fuzzy
 msgid "No tab popup"
-msgstr "Bez vyvolávania tabulátorom"
+msgstr "Nepoužívať prekryvnú ponuku tabulátora"
 
 # MČ: Neviem, čo to presne má robiť, ale popis som pochopil inak. „…či sa má používať rozbaľovacia ponuka a zvýraznenie rámikom sa má vypnúť…“
 # description
@@ -816,104 +806,109 @@ msgstr "Vybrať okno z rozbaľovacej ponuky tabulátoru"
 msgid "Cancel tab popup"
 msgstr "Zrušit rozbaľovaciu ponuku tabulátoru"
 
+#: ../src/tools/mutter-message.c:123
+#, c-format
+msgid "Usage: %s\n"
+msgstr "Použitie: %s\n"
+
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:67
+#: ../src/ui/menu.c:69
 msgid "Mi_nimize"
 msgstr "Mi_nimalizovať"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:69
+#: ../src/ui/menu.c:71
 msgid "Ma_ximize"
 msgstr "Ma_ximalizovať"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:71
+#: ../src/ui/menu.c:73
 msgid "Unma_ximize"
 msgstr "Zrušiť ma_ximalizáciu"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:73
+#: ../src/ui/menu.c:75
 msgid "Roll _Up"
 msgstr "_Zabaliť"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:75
+#: ../src/ui/menu.c:77
 msgid "_Unroll"
 msgstr "_Rozbaliť"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:77
+#: ../src/ui/menu.c:79
 msgid "_Move"
 msgstr "Pre_miestniť"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:79
+#: ../src/ui/menu.c:81
 msgid "_Resize"
 msgstr "Zmeniť veľko_sť"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:81
+#: ../src/ui/menu.c:83
 msgid "Move Titlebar On_screen"
 msgstr "Presunúť titulok na _obrazovku"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:84 ../src/ui/menu.c:86
+#: ../src/ui/menu.c:86 ../src/ui/menu.c:88
 msgid "Always on _Top"
 msgstr "Vždy na_vrchu"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:88
+#: ../src/ui/menu.c:90
 msgid "_Always on Visible Workspace"
 msgstr "Vž_dy na viditeľnom pracovnom priestore"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:90
+#: ../src/ui/menu.c:92
 msgid "_Only on This Workspace"
 msgstr "_Len na tomto pracovnom priestore"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:92
+#: ../src/ui/menu.c:94
 msgid "Move to Workspace _Left"
 msgstr "Presunúť na pracovný priestor vľav_o"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:94
+#: ../src/ui/menu.c:96
 msgid "Move to Workspace R_ight"
 msgstr "Presunúť na pracovný priestor v_pravo"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:96
+#: ../src/ui/menu.c:98
 msgid "Move to Workspace _Up"
 msgstr "Presunúť na pracovný priestor _hore"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:98
+#: ../src/ui/menu.c:100
 msgid "Move to Workspace _Down"
 msgstr "Presunúť na pracovný priestor _dole"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:102
+#: ../src/ui/menu.c:104
 msgid "_Close"
 msgstr "_Zavrieť"
 
-#: ../src/ui/menu.c:202
+#: ../src/ui/menu.c:204
 #, c-format
 msgid "Workspace %d%n"
 msgstr "Pracovná priestor %d%n"
 
-#: ../src/ui/menu.c:212
+#: ../src/ui/menu.c:214
 #, c-format
 msgid "Workspace 1_0"
 msgstr "Pracovný priestor 1_0"
 
-#: ../src/ui/menu.c:214
+#: ../src/ui/menu.c:216
 #, c-format
 msgid "Workspace %s%d"
 msgstr "Pracovný priestor %s%d"
 
-#: ../src/ui/menu.c:384
+#: ../src/ui/menu.c:397
 msgid "Move to Another _Workspace"
 msgstr "P_resunúť na iný pracovný priestor"
 
@@ -1071,21 +1066,21 @@ msgstr ""
 # MČ: Preformuloval by som koniec: „platné sú len znaky A-Za-z0-9-_“
 # PK: color_name je asi nejaky atribut, to sa nepreklada, ked tak do zatvorky
 #: ../src/ui/theme.c:1219
-#, c-format
+#, fuzzy, c-format
 msgid ""
 "Invalid character '%c' in color_name parameter of gtk:custom, only A-Za-z0-9-"
 "_ are valid"
 msgstr ""
-"V parametri color_name (názov farby) pre gtk:custom je neplatný znak „%c“, platné sú len "
+"V parametri názov_farby pre gtk:custom je neplatný znak „%c“, platné sú len "
 "znaky A-Za-z0-9-_"
 
 #: ../src/ui/theme.c:1233
-#, c-format
+#, fuzzy, c-format
 msgid ""
 "Gtk:custom format is \"gtk:custom(color_name,fallback)\", \"%s\" does not "
 "fit the format"
 msgstr ""
-"Formát Gtk:custom je  „gtk:custom(color_name,fallback)“, „%s“ tomu "
+"Formát Gtk:custom je  „gtk:custom(názov_farby,fallback)“, „%s“ tomu "
 "nezodpovedá"
 
 #: ../src/ui/theme.c:1278
@@ -1271,20 +1266,20 @@ msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 msgstr "Chýbajúce <frame state=„%s“ resize=„%s“ focus=„%s“ style=„whatever“/>"
 
-#: ../src/ui/theme.c:5082
+#: ../src/ui/theme.c:5084
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Zlyhalo načítanie témy „%s“: %s\n"
 
 # PK: prvok?
 # JK: XML značka (XML tag)
-#: ../src/ui/theme.c:5218 ../src/ui/theme.c:5225 ../src/ui/theme.c:5232
-#: ../src/ui/theme.c:5239 ../src/ui/theme.c:5246
+#: ../src/ui/theme.c:5220 ../src/ui/theme.c:5227 ../src/ui/theme.c:5234
+#: ../src/ui/theme.c:5241 ../src/ui/theme.c:5248
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "Pre tému „%s“ nie je nastavená <%s>"
 
-#: ../src/ui/theme.c:5254
+#: ../src/ui/theme.c:5256
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1293,13 +1288,13 @@ msgstr ""
 "Pre typ okna „%s“ nie je sada štýlov v téme „%s“, pridajte prvok <window "
 "type=„%s“ style_set=„whatever“/>"
 
-#: ../src/ui/theme.c:5661 ../src/ui/theme.c:5723 ../src/ui/theme.c:5786
+#: ../src/ui/theme.c:5663 ../src/ui/theme.c:5725 ../src/ui/theme.c:5788
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
 msgstr "Používateľské konštanty musia začínať veľkým písmenom, „%s“ nezačína"
 
-#: ../src/ui/theme.c:5669 ../src/ui/theme.c:5731 ../src/ui/theme.c:5794
+#: ../src/ui/theme.c:5671 ../src/ui/theme.c:5733 ../src/ui/theme.c:5796
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "Konštanta „%s“ už je definovaná"
@@ -1402,7 +1397,7 @@ msgstr "<%s> musí uvádzať buď geometriu alebo rodiča, ktorý má geometriu"
 msgid "You must specify a background for an alpha value to be meaningful"
 msgstr "Ak má byť hodnota alpha zmysluplná, tak musíte vybrať nejaké pozadie"
 
-#  PM: asi atribút type
+# PM: asi atribút type
 # JK: https://bugzilla.gnome.org/show_bug.cgi?id=698123
 #: ../src/ui/theme-parser.c:1264
 #, fuzzy, c-format
@@ -1564,7 +1559,6 @@ msgid "\"%s\" is not a valid value for resize attribute"
 msgstr "„%s“ nie je platná hodnota pre atribút zmeny veľkosti"
 
 # PK: shaded states? to zatvorky daj popis co je resize
-# PM: skôr "pre stavy maximized (maximalizovaný)/shaded (zatienený)"
 #: ../src/ui/theme-parser.c:3147
 #, fuzzy, c-format
 msgid ""
@@ -1706,172 +1700,221 @@ msgstr "<%s> uvedený dvakrát pre túto tému"
 msgid "Failed to find a valid file for theme %s\n"
 msgstr "Zlyhalo nájdenie platného súboru pre tému%s\n"
 
-#~ msgid "Usage: %s\n"
-#~ msgstr "Použitie: %s\n"
+#: ../src/ui/theme-viewer.c:99
+msgid "_Windows"
+msgstr "_Okná"
 
-#~ msgid "_Windows"
-#~ msgstr "_Okná"
+#: ../src/ui/theme-viewer.c:100
+msgid "_Dialog"
+msgstr "_Dialógové okno"
 
-#~ msgid "_Dialog"
-#~ msgstr "_Dialógové okno"
+#: ../src/ui/theme-viewer.c:101
+msgid "_Modal dialog"
+msgstr "_Modálne dialógové okno"
 
-#~ msgid "_Modal dialog"
-#~ msgstr "_Modálne dialógové okno"
+#: ../src/ui/theme-viewer.c:102
+msgid "_Utility"
+msgstr "_Nástroje"
 
-#~ msgid "_Utility"
-#~ msgstr "_Nástroje"
-
-#~ msgid "_Splashscreen"
-#~ msgstr "Ú_vodná obrazovka"
+#: ../src/ui/theme-viewer.c:103
+msgid "_Splashscreen"
+msgstr "Ú_vodná obrazovka"
 
 # MČ: nie som si istý prekladom „dok“, nemal by to byť „panel“?
-#~ msgid "_Top dock"
-#~ msgstr "_Horný panel"
+#: ../src/ui/theme-viewer.c:104
+msgid "_Top dock"
+msgstr "_Horný panel"
 
-#~ msgid "_Bottom dock"
-#~ msgstr "_Spodný panel"
+#: ../src/ui/theme-viewer.c:105
+msgid "_Bottom dock"
+msgstr "_Spodný panel"
 
-#~ msgid "_Left dock"
-#~ msgstr "Ľ_avý panel"
+#: ../src/ui/theme-viewer.c:106
+msgid "_Left dock"
+msgstr "Ľ_avý panel"
 
-#~ msgid "_Right dock"
-#~ msgstr "_Pravý panel"
+#: ../src/ui/theme-viewer.c:107
+msgid "_Right dock"
+msgstr "_Pravý panel"
 
-#~ msgid "_All docks"
-#~ msgstr "_Všetky panely"
+#: ../src/ui/theme-viewer.c:108
+msgid "_All docks"
+msgstr "_Všetky panely"
 
-#~ msgid "Des_ktop"
-#~ msgstr "P_racovná plocha"
+#: ../src/ui/theme-viewer.c:109
+msgid "Des_ktop"
+msgstr "P_racovná plocha"
 
 # tooltip
-#~ msgid "Open another one of these windows"
-#~ msgstr "Otvorí ďalšie z týchto okien"
+#: ../src/ui/theme-viewer.c:115
+msgid "Open another one of these windows"
+msgstr "Otvorí ďalšie z týchto okien"
 
 # PK: prekladat to v uvodzovkach? nahlas bug
 # tooltip
 # JK: https://bugzilla.gnome.org/show_bug.cgi?id=698123
+#: ../src/ui/theme-viewer.c:117
 #, fuzzy
-#~ msgid "This is a demo button with an 'open' icon"
-#~ msgstr "Toto je ukážkové tlačidlo s ikonou „open“"
+msgid "This is a demo button with an 'open' icon"
+msgstr "Toto je ukážkové tlačidlo s ikonou „open“"
 
 # tooltip
 # JK: https://bugzilla.gnome.org/show_bug.cgi?id=698123
+#: ../src/ui/theme-viewer.c:119
 #, fuzzy
-#~ msgid "This is a demo button with a 'quit' icon"
-#~ msgstr "Toto je ukážkové tlačidlo s ikonou „quit“"
+msgid "This is a demo button with a 'quit' icon"
+msgstr "Toto je ukážkové tlačidlo s ikonou „quit“"
 
 # label
-#~ msgid "This is a sample message in a sample dialog"
-#~ msgstr "Toto je ukážková správa v ukážkovom dialógovom okne"
+#: ../src/ui/theme-viewer.c:248
+msgid "This is a sample message in a sample dialog"
+msgstr "Toto je ukážková správa v ukážkovom dialógovom okne"
 
 # PK: falosna
-#~ msgid "Fake menu item %d\n"
-#~ msgstr "Falošná položka ponuky č. %d\n"
+#: ../src/ui/theme-viewer.c:328
+#, c-format
+msgid "Fake menu item %d\n"
+msgstr "Falošná položka ponuky č. %d\n"
 
-#~ msgid "Border-only window"
-#~ msgstr "Okno len s okrajom"
+#: ../src/ui/theme-viewer.c:363
+msgid "Border-only window"
+msgstr "Okno len s okrajom"
 
-#~ msgid "Bar"
-#~ msgstr "Lišta"
+#: ../src/ui/theme-viewer.c:365
+msgid "Bar"
+msgstr "Lišta"
 
-#~ msgid "Normal Application Window"
-#~ msgstr "Normálne aplikačné okno"
+#: ../src/ui/theme-viewer.c:382
+msgid "Normal Application Window"
+msgstr "Normálne aplikačné okno"
 
-#~ msgid "Dialog Box"
-#~ msgstr "Dialógové okno"
+#: ../src/ui/theme-viewer.c:386
+msgid "Dialog Box"
+msgstr "Dialógové okno"
 
-#~ msgid "Modal Dialog Box"
-#~ msgstr "Modálne dialógové okno"
+#: ../src/ui/theme-viewer.c:390
+msgid "Modal Dialog Box"
+msgstr "Modálne dialógové okno"
 
-#~ msgid "Utility Palette"
-#~ msgstr "Paleta nástrojov"
+#: ../src/ui/theme-viewer.c:394
+msgid "Utility Palette"
+msgstr "Paleta nástrojov"
 
-#~ msgid "Torn-off Menu"
-#~ msgstr "Vypnúť ponuku"
+#: ../src/ui/theme-viewer.c:398
+msgid "Torn-off Menu"
+msgstr "Vypnúť ponuku"
 
-#~ msgid "Border"
-#~ msgstr "Okraj"
+#: ../src/ui/theme-viewer.c:402
+msgid "Border"
+msgstr "Okraj"
 
-#~ msgid "Attached Modal Dialog"
-#~ msgstr "Pričlenené modálne okno"
+#: ../src/ui/theme-viewer.c:406
+msgid "Attached Modal Dialog"
+msgstr "Pričlenené modálne okno"
 
-#~ msgid "Button layout test %d"
-#~ msgstr "Test rozloženia tlačidiel č. %d"
+#: ../src/ui/theme-viewer.c:737
+#, c-format
+msgid "Button layout test %d"
+msgstr "Test rozloženia tlačidiel č. %d"
 
 # PK: plural forms
 # JK: https://bugzilla.gnome.org/show_bug.cgi?id=697987
-#, fuzzy
-#~ msgid "%g milliseconds to draw one window frame"
-#~ msgstr "%g milisekúnd pre vykreslenie jedného rámca okna"
+#: ../src/ui/theme-viewer.c:766
+#, fuzzy, c-format
+msgid "%g milliseconds to draw one window frame"
+msgstr "%g milisekúnd pre vykreslenie jedného rámca okna"
 
-#~ msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
-#~ msgstr "Použitie: metacity-theme-viewer [NÁZOVTÉMY]\n"
+#: ../src/ui/theme-viewer.c:811
+#, c-format
+msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
+msgstr "Použitie: metacity-theme-viewer [NÁZOVTÉMY]\n"
 
-#~ msgid "Error loading theme: %s\n"
-#~ msgstr "Chyba pri načítavaní témy: %s\n"
+#: ../src/ui/theme-viewer.c:818
+#, c-format
+msgid "Error loading theme: %s\n"
+msgstr "Chyba pri načítavaní témy: %s\n"
 
 # PK: plural forms
 # JK: https://bugzilla.gnome.org/show_bug.cgi?id=697987
-#, fuzzy
-#~ msgid "Loaded theme \"%s\" in %g seconds\n"
-#~ msgstr "Téma „%s“ načítaná za %g sekúnd\n"
+#: ../src/ui/theme-viewer.c:824
+#, fuzzy, c-format
+msgid "Loaded theme \"%s\" in %g seconds\n"
+msgstr "Téma „%s“ načítaná za %g sekúnd\n"
 
 # PK: inde titulku, aky je rozdiel
-#~ msgid "Normal Title Font"
-#~ msgstr "Obyčajné písmo titulku"
+#: ../src/ui/theme-viewer.c:869
+msgid "Normal Title Font"
+msgstr "Obyčajné písmo titulku"
 
-#~ msgid "Small Title Font"
-#~ msgstr "Malé písmo titulku"
+#: ../src/ui/theme-viewer.c:875
+msgid "Small Title Font"
+msgstr "Malé písmo titulku"
 
-#~ msgid "Large Title Font"
-#~ msgstr "Veľké písmo titulku"
+#: ../src/ui/theme-viewer.c:881
+msgid "Large Title Font"
+msgstr "Veľké písmo titulku"
 
-#~ msgid "Button Layouts"
-#~ msgstr "Rozloženia tlačidiel"
+#: ../src/ui/theme-viewer.c:886
+msgid "Button Layouts"
+msgstr "Rozloženia tlačidiel"
 
-#~ msgid "Benchmark"
-#~ msgstr "Test rýchlosti"
+#: ../src/ui/theme-viewer.c:891
+msgid "Benchmark"
+msgstr "Test rýchlosti"
 
-#~ msgid "Window Title Goes Here"
-#~ msgstr "Sem príde názov okna"
+#: ../src/ui/theme-viewer.c:947
+msgid "Window Title Goes Here"
+msgstr "Sem príde názov okna"
 
 # PK: plural forms
 # JK: https://bugzilla.gnome.org/show_bug.cgi?id=697987
-#, fuzzy
-#~ msgid ""
-#~ "Drew %d frames in %g client-side seconds (%g milliseconds per frame) and "
-#~ "%g seconds wall clock time including X server resources (%g milliseconds "
-#~ "per frame)\n"
-#~ msgstr ""
-#~ "Vykreslených %d rámcov za %g sekúnd na strane klienta (%g milisekúnd na "
-#~ "rámec) a %g sekúnd celkového času vrátane zdrojov servera X (%g "
-#~ "milisekúnd na rámec)\n"
+#: ../src/ui/theme-viewer.c:1053
+#, fuzzy, c-format
+msgid ""
+"Drew %d frames in %g client-side seconds (%g milliseconds per frame) and %g "
+"seconds wall clock time including X server resources (%g milliseconds per "
+"frame)\n"
+msgstr ""
+"Vykreslených %d rámcov za %g sekúnd na strane klienta (%g milisekúnd na "
+"rámec) a %g sekúnd celkového času vrátane zdrojov servera X (%g milisekúnd "
+"na rámec)\n"
 
-#~ msgid "position expression test returned TRUE but set error"
-#~ msgstr "test výrazu polohy vrátil TRUE, ale nastavil chybu"
+#: ../src/ui/theme-viewer.c:1273
+msgid "position expression test returned TRUE but set error"
+msgstr "test výrazu polohy vrátil TRUE, ale nastavil chybu"
 
-#~ msgid "position expression test returned FALSE but didn't set error"
-#~ msgstr "test výrazu polohy vrátil FALSE, ale nenastavil chybu"
+#: ../src/ui/theme-viewer.c:1275
+msgid "position expression test returned FALSE but didn't set error"
+msgstr "test výrazu polohy vrátil FALSE, ale nenastavil chybu"
 
-#~ msgid "Error was expected but none given"
-#~ msgstr "Bola očakávaná chyba, ale žiadna nenastala"
+#: ../src/ui/theme-viewer.c:1279
+msgid "Error was expected but none given"
+msgstr "Bola očakávaná chyba, ale žiadna nenastala"
 
-#~ msgid "Error %d was expected but %d given"
-#~ msgstr "Bola očakávaná chyba %d, ale nastala %d"
+#: ../src/ui/theme-viewer.c:1281
+#, c-format
+msgid "Error %d was expected but %d given"
+msgstr "Bola očakávaná chyba %d, ale nastala %d"
 
-#~ msgid "Error not expected but one was returned: %s"
-#~ msgstr "Chyba nebola očakávaná, ale bola vrátená: %s"
+#: ../src/ui/theme-viewer.c:1287
+#, c-format
+msgid "Error not expected but one was returned: %s"
+msgstr "Chyba nebola očakávaná, ale bola vrátená: %s"
 
-#~ msgid "x value was %d, %d was expected"
-#~ msgstr "hodnota x bola %d, očakávaná bola %d"
+#: ../src/ui/theme-viewer.c:1291
+#, c-format
+msgid "x value was %d, %d was expected"
+msgstr "hodnota x bola %d, očakávaná bola %d"
 
-#~ msgid "y value was %d, %d was expected"
-#~ msgstr "hodnota y bola %d, očakávaná bola %d"
+#: ../src/ui/theme-viewer.c:1294
+#, c-format
+msgid "y value was %d, %d was expected"
+msgstr "hodnota y bola %d, očakávaná bola %d"
 
 # PK: plural forms
 # JK: https://bugzilla.gnome.org/show_bug.cgi?id=697987
-#, fuzzy
-#~ msgid ""
-#~ "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
-#~ msgstr ""
-#~ "%d výrazov pre súradnice analyzovaných za %g sekúnd (priemer %g sekúnd)\n"
+#: ../src/ui/theme-viewer.c:1359
+#, fuzzy, c-format
+msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
+msgstr ""
+"%d výrazov pre súradnice analyzovaných za %g sekúnd (priemer %g sekúnd)\n"

po/sr.po

@@ -212,7 +212,7 @@ msgstr "Прикажите поделу на десно"
 
 #. This probably means that a non-WM compositor like xcompmgr is running;
 #. * we have no way to get it to exit
-#: ../src/compositor/compositor.c:589
+#: ../src/compositor/compositor.c:507
 #, c-format
 msgid ""
 "Another compositing manager is already running on screen %i on display \"%s"
@@ -220,11 +220,11 @@ msgid ""
 msgstr ""
 "Неки други композитни управник је већ покренут на приказу %i еркана „%s“."
 
-#: ../src/compositor/meta-background.c:1076
+#: ../src/compositor/meta-background.c:1111
 msgid "background texture could not be created from file"
 msgstr "склоп позадине не може бити створен из датотеке"
 
-#: ../src/core/bell.c:322
+#: ../src/core/bell.c:320
 msgid "Bell event"
 msgstr "Звонца"
 
@@ -258,17 +258,17 @@ msgstr "_Сачекај"
 msgid "_Force Quit"
 msgstr "_Приморај излаз"
 
-#: ../src/core/display.c:421
+#: ../src/core/display.c:401
 #, c-format
 msgid "Missing %s extension required for compositing"
 msgstr "Недостаје потребан композитни додатак %s"
 
-#: ../src/core/display.c:513
+#: ../src/core/display.c:493
 #, c-format
 msgid "Failed to open X Window System display '%s'\n"
 msgstr "Нисам успео да отворим екран „%s“ Икс система прозора\n"
 
-#: ../src/core/keybindings.c:1136
+#: ../src/core/keybindings.c:929
 #, c-format
 msgid ""
 "Some other program is already using the key %s with modifiers %x as a "
@@ -277,41 +277,42 @@ msgstr ""
 "Неки други програм већ користи тастер %s са измењивачима %x за неку "
 "функцију\n"
 
-#: ../src/core/keybindings.c:1333
+#: ../src/core/keybindings.c:1129
 #, c-format
+#| msgid "\"%s\" is not a valid value for focus attribute"
 msgid "\"%s\" is not a valid accelerator\n"
 msgstr "„%s“ није исправна пречица\n"
 
-#: ../src/core/main.c:197
+#: ../src/core/main.c:196
 msgid "Disable connection to session manager"
 msgstr "Искључује везу са управником сесије"
 
-#: ../src/core/main.c:203
+#: ../src/core/main.c:202
 msgid "Replace the running window manager"
 msgstr "Мења текућег управника прозорима"
 
-#: ../src/core/main.c:209
+#: ../src/core/main.c:208
 msgid "Specify session management ID"
 msgstr "Наводи ИБ управника сесије"
 
-#: ../src/core/main.c:214
+#: ../src/core/main.c:213
 msgid "X Display to use"
 msgstr "Икс екран који ће бити коришћен"
 
-#: ../src/core/main.c:220
+#: ../src/core/main.c:219
 msgid "Initialize session from savefile"
 msgstr "Покреће сесију из датотеке чувања"
 
-#: ../src/core/main.c:226
+#: ../src/core/main.c:225
 msgid "Make X calls synchronous"
 msgstr "Чини Икс позиве усклађеним"
 
-#: ../src/core/main.c:534
+#: ../src/core/main.c:494
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Нисам успео да прочитам директоријум тема: %s\n"
 
-#: ../src/core/main.c:550
+#: ../src/core/main.c:510
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -356,7 +357,7 @@ msgstr "Исписује издање"
 msgid "Mutter plugin to use"
 msgstr "Прикључци Матера за коришћење"
 
-#: ../src/core/prefs.c:1202
+#: ../src/core/prefs.c:1087
 msgid ""
 "Workarounds for broken applications disabled. Some applications may not "
 "behave properly.\n"
@@ -364,12 +365,12 @@ msgstr ""
 "Решења за оштећене програме су искључена. Неке апликације се могу понашати "
 "чудно.\n"
 
-#: ../src/core/prefs.c:1277
+#: ../src/core/prefs.c:1162
 #, c-format
 msgid "Could not parse font description \"%s\" from GSettings key %s\n"
 msgstr "Не могу да обрадим опис „%s“ из кључа „%s“ у Гномовим подешавањима\n"
 
-#: ../src/core/prefs.c:1343
+#: ../src/core/prefs.c:1228
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for mouse button "
@@ -378,24 +379,24 @@ msgstr ""
 "„%s“ је пронађен у бази подешавања што није исправна вредност која мења "
 "понашање тастера миша\n"
 
-#: ../src/core/prefs.c:1909
+#: ../src/core/prefs.c:1780
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for keybinding "
 "\"%s\"\n"
 msgstr "„%s“ из базе са подешавањима није исправна комбинација тастера „%s“\n"
 
-#: ../src/core/prefs.c:1999
+#: ../src/core/prefs.c:1879
 #, c-format
 msgid "Workspace %d"
 msgstr "%d. радни простор"
 
-#: ../src/core/screen.c:534
+#: ../src/core/screen.c:673
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Приказ „%d“ на екрану „%s“ није исправан\n"
 
-#: ../src/core/screen.c:550
+#: ../src/core/screen.c:689
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -404,18 +405,18 @@ msgstr ""
 "Приказ „%d“ на екрану „%s“ већ има управника прозора; покушајте да користите "
 "опцију „--replace“ да замените тренутног управника прозора.\n"
 
-#: ../src/core/screen.c:577
+#: ../src/core/screen.c:716
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
 msgstr "Не могу да добијем избор управника прозора на приказу %d еркана „%s“\n"
 
-#: ../src/core/screen.c:655
+#: ../src/core/screen.c:794
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Приказ %d на екрану „%s“ већ има управника прозора\n"
 
-#: ../src/core/screen.c:846
+#: ../src/core/screen.c:979
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Не могу да отпустим приказ %d на екрану „%s“\n"
@@ -475,43 +476,44 @@ msgstr ""
 "Ови прозори не подржавају могућност „сачувај тренутна подешавања“ па ћете "
 "морати ручно да их поново покренете када се следећи пут пријавите."
 
-#: ../src/core/util.c:84
+#: ../src/core/util.c:80
 #, c-format
 msgid "Failed to open debug log: %s\n"
 msgstr "Нисам успео да отворим дневник грешака: %s\n"
 
-#: ../src/core/util.c:94
+#: ../src/core/util.c:90
 #, c-format
 msgid "Failed to fdopen() log file %s: %s\n"
 msgstr "Нисам успео да „fdopen()“ датотеку дневника „%s“: %s\n"
 
-#: ../src/core/util.c:100
+#: ../src/core/util.c:96
 #, c-format
 msgid "Opened log file %s\n"
 msgstr "Отворена је датотека дневника „%s“\n"
 
-#: ../src/core/util.c:119
+#: ../src/core/util.c:115 ../src/tools/mutter-message.c:149
+#, c-format
 msgid "Mutter was compiled without support for verbose mode\n"
 msgstr "Матер је преведен без подршке за опширан режим\n"
 
-#: ../src/core/util.c:264
+#: ../src/core/util.c:259
 msgid "Window manager: "
 msgstr "Управник прозора: "
 
-#: ../src/core/util.c:414
+#: ../src/core/util.c:407
 msgid "Bug in window manager: "
 msgstr "Грешка у управнику прозора: "
 
-#: ../src/core/util.c:445
+#: ../src/core/util.c:438
 msgid "Window manager warning: "
 msgstr "Упозорење управника прозора: "
 
-#: ../src/core/util.c:473
+#: ../src/core/util.c:466
 msgid "Window manager error: "
 msgstr "Грешка управника прозора: "
 
 #. first time through
-#: ../src/core/window.c:7533
+#: ../src/core/window.c:7539
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -527,7 +529,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:8257
+#: ../src/core/window.c:8263
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -537,22 +539,22 @@ msgstr ""
 "али је поставио најмању величину %d x %d и највећу величину %d x %d што нема "
 "много смисла.\n"
 
-#: ../src/core/window-props.c:347
+#: ../src/core/window-props.c:318
 #, c-format
 msgid "Application set a bogus _NET_WM_PID %lu\n"
 msgstr "Програм је поставио нетачан _NET_WM_PID %lu\n"
 
-#: ../src/core/window-props.c:463
+#: ../src/core/window-props.c:434
 #, c-format
 msgid "%s (on %s)"
 msgstr "%s (на %s)"
 
-#: ../src/core/window-props.c:1546
+#: ../src/core/window-props.c:1517
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr "Неисправан прозор 0x%lx наведен као WM_TRANSIENT_FOR за %s.\n"
 
-#: ../src/core/window-props.c:1557
+#: ../src/core/window-props.c:1528
 #, c-format
 msgid "WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n"
 msgstr "WM_TRANSIENT_FOR прозор 0x%lx за %s ће направити петљу.\n"
@@ -717,104 +719,109 @@ msgstr "Бира прозор из језичка искакања"
 msgid "Cancel tab popup"
 msgstr "Отказивање језичка искакања"
 
+#: ../src/tools/mutter-message.c:123
+#, c-format
+msgid "Usage: %s\n"
+msgstr "Употреба: %s\n"
+
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:67
+#: ../src/ui/menu.c:69
 msgid "Mi_nimize"
 msgstr "У_мањи"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:69
+#: ../src/ui/menu.c:71
 msgid "Ma_ximize"
 msgstr "У_већај"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:71
+#: ../src/ui/menu.c:73
 msgid "Unma_ximize"
 msgstr "Поништи у_већање"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:73
+#: ../src/ui/menu.c:75
 msgid "Roll _Up"
 msgstr "_Замотај"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:75
+#: ../src/ui/menu.c:77
 msgid "_Unroll"
 msgstr "_Одмотај"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:77
+#: ../src/ui/menu.c:79
 msgid "_Move"
 msgstr "_Премести"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:79
+#: ../src/ui/menu.c:81
 msgid "_Resize"
 msgstr "П_ромени величину"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:81
+#: ../src/ui/menu.c:83
 msgid "Move Titlebar On_screen"
 msgstr "Премести траку _наслова на екран"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:84 ../src/ui/menu.c:86
+#: ../src/ui/menu.c:86 ../src/ui/menu.c:88
 msgid "Always on _Top"
 msgstr "Увек _изнад осталих"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:88
+#: ../src/ui/menu.c:90
 msgid "_Always on Visible Workspace"
 msgstr "_Увек на видљивом радном простору"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:90
+#: ../src/ui/menu.c:92
 msgid "_Only on This Workspace"
 msgstr "Само на _овом радном простору"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:92
+#: ../src/ui/menu.c:94
 msgid "Move to Workspace _Left"
 msgstr "Премести на радни простор ле_во"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:94
+#: ../src/ui/menu.c:96
 msgid "Move to Workspace R_ight"
 msgstr "Премести на радни простор де_сно"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:96
+#: ../src/ui/menu.c:98
 msgid "Move to Workspace _Up"
 msgstr "Премести на радни простор го_ре"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:98
+#: ../src/ui/menu.c:100
 msgid "Move to Workspace _Down"
 msgstr "Премести на радни простор до_ле"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:102
+#: ../src/ui/menu.c:104
 msgid "_Close"
 msgstr "_Затвори"
 
-#: ../src/ui/menu.c:202
+#: ../src/ui/menu.c:204
 #, c-format
 msgid "Workspace %d%n"
 msgstr "Радни простор %d%n"
 
-#: ../src/ui/menu.c:212
+#: ../src/ui/menu.c:214
 #, c-format
 msgid "Workspace 1_0"
 msgstr "1_0. радни простор"
 
-#: ../src/ui/menu.c:214
+#: ../src/ui/menu.c:216
 #, c-format
 msgid "Workspace %s%d"
 msgstr "%s%d. радни простор"
 
-#: ../src/ui/menu.c:384
+#: ../src/ui/menu.c:397
 msgid "Move to Another _Workspace"
 msgstr "Премести на други _радни простор"
 
@@ -916,48 +923,48 @@ msgstr "Мод5"
 msgid "%d x %d"
 msgstr "%d x %d"
 
-#: ../src/ui/theme.c:236
+#: ../src/ui/theme.c:235
 msgid "top"
 msgstr "горњу"
 
-#: ../src/ui/theme.c:238
+#: ../src/ui/theme.c:237
 msgid "bottom"
 msgstr "доњу"
 
-#: ../src/ui/theme.c:240
+#: ../src/ui/theme.c:239
 msgid "left"
 msgstr "леву"
 
-#: ../src/ui/theme.c:242
+#: ../src/ui/theme.c:241
 msgid "right"
 msgstr "десну"
 
-#: ../src/ui/theme.c:270
+#: ../src/ui/theme.c:269
 #, c-format
 msgid "frame geometry does not specify \"%s\" dimension"
 msgstr "геометрија оквира не подешава „%s“ димензију"
 
-#: ../src/ui/theme.c:289
+#: ../src/ui/theme.c:288
 #, c-format
 msgid "frame geometry does not specify dimension \"%s\" for border \"%s\""
 msgstr "геометрија оквира не подешава „%s“ димензију за ивицу „%s“"
 
-#: ../src/ui/theme.c:326
+#: ../src/ui/theme.c:325
 #, c-format
 msgid "Button aspect ratio %g is not reasonable"
 msgstr "Однос размере дугмета %g није разуман"
 
-#: ../src/ui/theme.c:338
+#: ../src/ui/theme.c:337
 #, c-format
 msgid "Frame geometry does not specify size of buttons"
 msgstr "Геометрија оквира не подешава величину дугмића"
 
-#: ../src/ui/theme.c:1051
+#: ../src/ui/theme.c:1050
 #, c-format
 msgid "Gradients should have at least two colors"
 msgstr "Преливи морају имати најмање две боје"
 
-#: ../src/ui/theme.c:1203
+#: ../src/ui/theme.c:1202
 #, c-format
 msgid ""
 "GTK custom color specification must have color name and fallback in "
@@ -966,7 +973,7 @@ msgstr ""
 "Спецификација произвољне ГТК боје мора имати назив боје и пребацивање у "
 "загради, на пример gtk:custom(foo,bar); не могу да обрадим „%s“"
 
-#: ../src/ui/theme.c:1219
+#: ../src/ui/theme.c:1218
 #, c-format
 msgid ""
 "Invalid character '%c' in color_name parameter of gtk:custom, only A-Za-z0-9-"
@@ -975,7 +982,7 @@ msgstr ""
 "Неисправан знак „%c“ параметра назив_боје у gtk:custom, иасправни су само A-"
 "Za-z0-9-_"
 
-#: ../src/ui/theme.c:1233
+#: ../src/ui/theme.c:1232
 #, c-format
 msgid ""
 "Gtk:custom format is \"gtk:custom(color_name,fallback)\", \"%s\" does not "
@@ -984,7 +991,7 @@ msgstr ""
 "Гтк:произвољни формат је „gtk:custom(назив_боје,пребацивање)“, „%s“ се не "
 "уклапа у формат"
 
-#: ../src/ui/theme.c:1278
+#: ../src/ui/theme.c:1277
 #, c-format
 msgid ""
 "GTK color specification must have the state in brackets, e.g. gtk:fg[NORMAL] "
@@ -993,7 +1000,7 @@ msgstr ""
 "Спецификација ГТК боје мора имати наведено стање у загради, на пример „gtk:fg"
 "[NORMAL]“ где је „NORMAL“ стање; не могу да обрадим „%s“"
 
-#: ../src/ui/theme.c:1292
+#: ../src/ui/theme.c:1291
 #, c-format
 msgid ""
 "GTK color specification must have a close bracket after the state, e.g. gtk:"
@@ -1002,17 +1009,17 @@ msgstr ""
 "Спецификација ГТК боје мора имати наведено стање у загради, на пример „gtk:fg"
 "[NORMAL]“ где је „NORMAL“ стање; не могу да обрадим „%s“"
 
-#: ../src/ui/theme.c:1303
+#: ../src/ui/theme.c:1302
 #, c-format
 msgid "Did not understand state \"%s\" in color specification"
 msgstr "Нисам разумео стање „%s“ у спецификацији боје"
 
-#: ../src/ui/theme.c:1316
+#: ../src/ui/theme.c:1315
 #, c-format
 msgid "Did not understand color component \"%s\" in color specification"
 msgstr "Нисам разумео део боје „%s“ у спецификацији боје"
 
-#: ../src/ui/theme.c:1345
+#: ../src/ui/theme.c:1344
 #, c-format
 msgid ""
 "Blend format is \"blend/bg_color/fg_color/alpha\", \"%s\" does not fit the "
@@ -1021,55 +1028,55 @@ msgstr ""
 "Формат смеше је „blend/bg_color/fg_color/alpha“, „%s“ се не уклапа у тражени "
 "формат записа"
 
-#: ../src/ui/theme.c:1356
+#: ../src/ui/theme.c:1355
 #, c-format
 msgid "Could not parse alpha value \"%s\" in blended color"
 msgstr "Не могу да обрадим алфа вредност „%s“ у смешаној боји"
 
-#: ../src/ui/theme.c:1366
+#: ../src/ui/theme.c:1365
 #, c-format
 msgid "Alpha value \"%s\" in blended color is not between 0.0 and 1.0"
 msgstr "Алфа вредност „%s“ у смешаној боји није између 0.0 и 1.0"
 
-#: ../src/ui/theme.c:1413
+#: ../src/ui/theme.c:1412
 #, c-format
 msgid ""
 "Shade format is \"shade/base_color/factor\", \"%s\" does not fit the format"
 msgstr "Формат сенке је „shade/base_color/factor“, „%s“ се не уклапа у формат"
 
-#: ../src/ui/theme.c:1424
+#: ../src/ui/theme.c:1423
 #, c-format
 msgid "Could not parse shade factor \"%s\" in shaded color"
 msgstr "Не могу да обрадим фактор сенке „%s“ у осенченој боји"
 
-#: ../src/ui/theme.c:1434
+#: ../src/ui/theme.c:1433
 #, c-format
 msgid "Shade factor \"%s\" in shaded color is negative"
 msgstr "Фактор сенке „%s“ у осенченој боји је негативан"
 
-#: ../src/ui/theme.c:1463
+#: ../src/ui/theme.c:1462
 #, c-format
 msgid "Could not parse color \"%s\""
 msgstr "Не могу да обрадим боју „%s“"
 
-#: ../src/ui/theme.c:1780
+#: ../src/ui/theme.c:1779
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
 msgstr "Израз координата садржи знак „%s“ који није дозвољен"
 
-#: ../src/ui/theme.c:1807
+#: ../src/ui/theme.c:1806
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
 "parsed"
 msgstr "Израз координата садржи децимални број „%s“ који не може бити обрађен"
 
-#: ../src/ui/theme.c:1821
+#: ../src/ui/theme.c:1820
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
 msgstr "Израз координата садржи цели број „%s“ који не може бити обрађен"
 
-#: ../src/ui/theme.c:1942
+#: ../src/ui/theme.c:1941
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
@@ -1077,17 +1084,17 @@ msgid ""
 msgstr ""
 "Израз са координатама садржи непознати оператор на почетку овог текста: „%s“"
 
-#: ../src/ui/theme.c:1999
+#: ../src/ui/theme.c:1998
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "Израз са координатама је био празан или неразумљив"
 
-#: ../src/ui/theme.c:2112 ../src/ui/theme.c:2122 ../src/ui/theme.c:2156
+#: ../src/ui/theme.c:2111 ../src/ui/theme.c:2121 ../src/ui/theme.c:2155
 #, c-format
 msgid "Coordinate expression results in division by zero"
 msgstr "Израз са координатама резултира у дељењу нулом"
 
-#: ../src/ui/theme.c:2164
+#: ../src/ui/theme.c:2163
 #, c-format
 msgid ""
 "Coordinate expression tries to use mod operator on a floating-point number"
@@ -1095,23 +1102,23 @@ msgstr ""
 "Израз са координатам покушава да користи оператор остатка при дељењу за "
 "децимални број"
 
-#: ../src/ui/theme.c:2220
+#: ../src/ui/theme.c:2219
 #, c-format
 msgid ""
 "Coordinate expression has an operator \"%s\" where an operand was expected"
 msgstr "Израз са координатама има оператор „%s“ где је очекиван операнд"
 
-#: ../src/ui/theme.c:2229
+#: ../src/ui/theme.c:2228
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr "Израз са координатама имаше операнд где је очекиван оператор"
 
-#: ../src/ui/theme.c:2237
+#: ../src/ui/theme.c:2236
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr "Израз са координарама је завршио са оператором уместо са операндом"
 
-#: ../src/ui/theme.c:2247
+#: ../src/ui/theme.c:2246
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
@@ -1120,37 +1127,37 @@ msgstr ""
 "Израз са координатама има оператор „%c“, а затим оператор „%c“ без операнда "
 "између"
 
-#: ../src/ui/theme.c:2398 ../src/ui/theme.c:2443
+#: ../src/ui/theme.c:2397 ../src/ui/theme.c:2442
 #, c-format
 msgid "Coordinate expression had unknown variable or constant \"%s\""
 msgstr "Израз са координатама има непознату променљиву или константи „%s“"
 
-#: ../src/ui/theme.c:2497
+#: ../src/ui/theme.c:2496
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr "Израз са координатама је био превелики за смештај и обраду."
 
-#: ../src/ui/theme.c:2526
+#: ../src/ui/theme.c:2525
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr "Израз са координатама има затворене заграде без отворених заграда"
 
-#: ../src/ui/theme.c:2590
+#: ../src/ui/theme.c:2589
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr "Израз са координатама има отворену заграду без затворене заграде"
 
-#: ../src/ui/theme.c:2601
+#: ../src/ui/theme.c:2600
 #, c-format
 msgid "Coordinate expression doesn't seem to have any operators or operands"
 msgstr "Израз са координатама изгледа да нема ни један оператор или операнд"
 
-#: ../src/ui/theme.c:2814 ../src/ui/theme.c:2834 ../src/ui/theme.c:2854
+#: ../src/ui/theme.c:2813 ../src/ui/theme.c:2833 ../src/ui/theme.c:2853
 #, c-format
 msgid "Theme contained an expression that resulted in an error: %s\n"
 msgstr "Тема садржи израз који резултира грешком: %s\n"
 
-#: ../src/ui/theme.c:4500
+#: ../src/ui/theme.c:4499
 #, c-format
 msgid ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
@@ -1159,25 +1166,25 @@ msgstr ""
 "<button function=„%s“ state=„%s“ draw_ops=\"whatever\"/> мора бити наведен "
 "за овај стил оквира"
 
-#: ../src/ui/theme.c:5011 ../src/ui/theme.c:5036
+#: ../src/ui/theme.c:5010 ../src/ui/theme.c:5035
 #, c-format
 msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 msgstr ""
 "Недостаје <frame state=„%s“ resize=„%s“ focus=„%s“ style=\"whatever\"/>"
 
-#: ../src/ui/theme.c:5082
+#: ../src/ui/theme.c:5083
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Нисам успео да учитам тему „%s“: %s\n"
 
-#: ../src/ui/theme.c:5218 ../src/ui/theme.c:5225 ../src/ui/theme.c:5232
-#: ../src/ui/theme.c:5239 ../src/ui/theme.c:5246
+#: ../src/ui/theme.c:5219 ../src/ui/theme.c:5226 ../src/ui/theme.c:5233
+#: ../src/ui/theme.c:5240 ../src/ui/theme.c:5247
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "Није дефинисан елемент <%s> за тему „%s“"
 
-#: ../src/ui/theme.c:5254
+#: ../src/ui/theme.c:5255
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1186,14 +1193,14 @@ msgstr ""
 "Није подешен стил оквира за прозор типа „%s“ у теми „%s“. Додајте <window "
 "type=„%s“ style_set=\"whatever\"/> елемент"
 
-#: ../src/ui/theme.c:5661 ../src/ui/theme.c:5723 ../src/ui/theme.c:5786
+#: ../src/ui/theme.c:5662 ../src/ui/theme.c:5724 ../src/ui/theme.c:5787
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
 msgstr ""
 "Кориснички дефинисане константе морају почети великим словом; „%s“ не почиње"
 
-#: ../src/ui/theme.c:5669 ../src/ui/theme.c:5731 ../src/ui/theme.c:5794
+#: ../src/ui/theme.c:5670 ../src/ui/theme.c:5732 ../src/ui/theme.c:5795
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "Константа „%s“ је већ дефинисана"
@@ -1576,7 +1583,209 @@ msgstr "Није дозвољен текст унутар елемента <%s>"
 msgid "<%s> specified twice for this theme"
 msgstr "<%s> је наведен два пута у овој теми"
 
-#: ../src/ui/theme-parser.c:4336
+#: ../src/ui/theme-parser.c:4334
 #, c-format
 msgid "Failed to find a valid file for theme %s\n"
 msgstr "Нисам успео да пронађем исправну датотеку за тему „%s“\n"
+
+#: ../src/ui/theme-viewer.c:99
+msgid "_Windows"
+msgstr "_Прозори"
+
+#: ../src/ui/theme-viewer.c:100
+msgid "_Dialog"
+msgstr "_Прозорче"
+
+#: ../src/ui/theme-viewer.c:101
+msgid "_Modal dialog"
+msgstr "_Важно прозорче"
+
+#: ../src/ui/theme-viewer.c:102
+msgid "_Utility"
+msgstr "_Алатка"
+
+#: ../src/ui/theme-viewer.c:103
+msgid "_Splashscreen"
+msgstr "_Уводни екран"
+
+#: ../src/ui/theme-viewer.c:104
+msgid "_Top dock"
+msgstr "_Горње припајање"
+
+#: ../src/ui/theme-viewer.c:105
+msgid "_Bottom dock"
+msgstr "_Доње припајање"
+
+#: ../src/ui/theme-viewer.c:106
+msgid "_Left dock"
+msgstr "_Лево припајање"
+
+#: ../src/ui/theme-viewer.c:107
+msgid "_Right dock"
+msgstr "Д_есно припајање"
+
+#: ../src/ui/theme-viewer.c:108
+msgid "_All docks"
+msgstr "_Сва припајања"
+
+#: ../src/ui/theme-viewer.c:109
+msgid "Des_ktop"
+msgstr "_Радна површ"
+
+#: ../src/ui/theme-viewer.c:115
+msgid "Open another one of these windows"
+msgstr "Отвори неки други од ових прозора"
+
+#: ../src/ui/theme-viewer.c:117
+msgid "This is a demo button with an 'open' icon"
+msgstr "Ово је пробно дугме са „отвори“ иконом"
+
+#: ../src/ui/theme-viewer.c:119
+msgid "This is a demo button with a 'quit' icon"
+msgstr "Ово је пробно дугме са „изађи“ иконицом"
+
+#: ../src/ui/theme-viewer.c:248
+msgid "This is a sample message in a sample dialog"
+msgstr "Ово је пример поруке у пробном прозорчету"
+
+#: ../src/ui/theme-viewer.c:328
+#, c-format
+msgid "Fake menu item %d\n"
+msgstr "Лажна ставка изборника %d\n"
+
+#: ../src/ui/theme-viewer.c:363
+msgid "Border-only window"
+msgstr "Прозор само са ивицом"
+
+#: ../src/ui/theme-viewer.c:365
+msgid "Bar"
+msgstr "Трака"
+
+#: ../src/ui/theme-viewer.c:382
+msgid "Normal Application Window"
+msgstr "Обичан прозор програма"
+
+#: ../src/ui/theme-viewer.c:386
+msgid "Dialog Box"
+msgstr "Прозорче"
+
+#: ../src/ui/theme-viewer.c:390
+msgid "Modal Dialog Box"
+msgstr "Важно прозорче"
+
+#: ../src/ui/theme-viewer.c:394
+msgid "Utility Palette"
+msgstr "Палета алата"
+
+#: ../src/ui/theme-viewer.c:398
+msgid "Torn-off Menu"
+msgstr "Откинути изборник"
+
+#: ../src/ui/theme-viewer.c:402
+msgid "Border"
+msgstr "Ивица"
+
+#: ../src/ui/theme-viewer.c:406
+msgid "Attached Modal Dialog"
+msgstr "Приложено важно прозорче"
+
+#: ../src/ui/theme-viewer.c:737
+#, c-format
+msgid "Button layout test %d"
+msgstr "Проба распореда дугмића %d"
+
+# bug: plural-forms
+#: ../src/ui/theme-viewer.c:766
+#, c-format
+msgid "%g milliseconds to draw one window frame"
+msgstr "%g милисекунди за исцртавање оквира једног прозора"
+
+#: ../src/ui/theme-viewer.c:811
+#, c-format
+msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
+msgstr "Употреба: metacity-theme-viewer [НАЗИВ_ТЕМЕ]\n"
+
+#: ../src/ui/theme-viewer.c:818
+#, c-format
+msgid "Error loading theme: %s\n"
+msgstr "Грешка приликом учитавања теме: %s\n"
+
+# bug: plural-forms
+#: ../src/ui/theme-viewer.c:824
+#, c-format
+msgid "Loaded theme \"%s\" in %g seconds\n"
+msgstr "Учитана је тема „%s“ за %g секунде\n"
+
+#: ../src/ui/theme-viewer.c:869
+msgid "Normal Title Font"
+msgstr "Обичан словни лик наслова"
+
+#: ../src/ui/theme-viewer.c:875
+msgid "Small Title Font"
+msgstr "Мали словни лик наслова"
+
+#: ../src/ui/theme-viewer.c:881
+msgid "Large Title Font"
+msgstr "Велики словни лик наслова"
+
+#: ../src/ui/theme-viewer.c:886
+msgid "Button Layouts"
+msgstr "Распоред дугмића"
+
+#: ../src/ui/theme-viewer.c:891
+msgid "Benchmark"
+msgstr "Провера брзине"
+
+#: ../src/ui/theme-viewer.c:947
+msgid "Window Title Goes Here"
+msgstr "Овде иде наслов прозора"
+
+# bug: plural-forms
+#: ../src/ui/theme-viewer.c:1053
+#, c-format
+msgid ""
+"Drew %d frames in %g client-side seconds (%g milliseconds per frame) and %g "
+"seconds wall clock time including X server resources (%g milliseconds per "
+"frame)\n"
+msgstr ""
+"Нацртао је %d оквира за %g клијентских секунди (%g милисекунди по оквиру) и "
+"%g секунди времена на зидном часовнику укључујући и ресурсе Икс сервера (%g "
+"милисекунди по оквиру)\n"
+
+#: ../src/ui/theme-viewer.c:1273
+msgid "position expression test returned TRUE but set error"
+msgstr "провера израза положаја је вратила тачно, али је поставила грешку"
+
+#: ../src/ui/theme-viewer.c:1275
+msgid "position expression test returned FALSE but didn't set error"
+msgstr "провера израза положаја је вратила нетачно, али није поставила грешку"
+
+#: ../src/ui/theme-viewer.c:1279
+msgid "Error was expected but none given"
+msgstr "Очекивана је грешка, али није дата"
+
+#: ../src/ui/theme-viewer.c:1281
+#, c-format
+msgid "Error %d was expected but %d given"
+msgstr "Очекивана је грешка „%d“, али је дата „%d“"
+
+#: ../src/ui/theme-viewer.c:1287
+#, c-format
+msgid "Error not expected but one was returned: %s"
+msgstr "Грешка није очекивана, али је враћена једна: %s"
+
+#: ../src/ui/theme-viewer.c:1291
+#, c-format
+msgid "x value was %d, %d was expected"
+msgstr "x вредност је била „%d“, а очекивана је „%d“"
+
+#: ../src/ui/theme-viewer.c:1294
+#, c-format
+msgid "y value was %d, %d was expected"
+msgstr "y вредност је била „%d“, а очекивана је „%d“"
+
+# bug: plural-forms
+#: ../src/ui/theme-viewer.c:1359
+#, c-format
+msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
+msgstr "%d израза координата је обрађено за %g секунде (просек %g секунде)\n"

po/sr@latin.po

@@ -212,7 +212,7 @@ msgstr "Prikažite podelu na desno"
 
 #. This probably means that a non-WM compositor like xcompmgr is running;
 #. * we have no way to get it to exit
-#: ../src/compositor/compositor.c:589
+#: ../src/compositor/compositor.c:507
 #, c-format
 msgid ""
 "Another compositing manager is already running on screen %i on display \"%s"
@@ -220,11 +220,11 @@ msgid ""
 msgstr ""
 "Neki drugi kompozitni upravnik je već pokrenut na prikazu %i erkana „%s“."
 
-#: ../src/compositor/meta-background.c:1076
+#: ../src/compositor/meta-background.c:1111
 msgid "background texture could not be created from file"
 msgstr "sklop pozadine ne može biti stvoren iz datoteke"
 
-#: ../src/core/bell.c:322
+#: ../src/core/bell.c:320
 msgid "Bell event"
 msgstr "Zvonca"
 
@@ -258,17 +258,17 @@ msgstr "_Sačekaj"
 msgid "_Force Quit"
 msgstr "_Primoraj izlaz"
 
-#: ../src/core/display.c:421
+#: ../src/core/display.c:401
 #, c-format
 msgid "Missing %s extension required for compositing"
 msgstr "Nedostaje potreban kompozitni dodatak %s"
 
-#: ../src/core/display.c:513
+#: ../src/core/display.c:493
 #, c-format
 msgid "Failed to open X Window System display '%s'\n"
 msgstr "Nisam uspeo da otvorim ekran „%s“ Iks sistema prozora\n"
 
-#: ../src/core/keybindings.c:1136
+#: ../src/core/keybindings.c:929
 #, c-format
 msgid ""
 "Some other program is already using the key %s with modifiers %x as a "
@@ -277,41 +277,42 @@ msgstr ""
 "Neki drugi program već koristi taster %s sa izmenjivačima %x za neku "
 "funkciju\n"
 
-#: ../src/core/keybindings.c:1333
+#: ../src/core/keybindings.c:1129
 #, c-format
+#| msgid "\"%s\" is not a valid value for focus attribute"
 msgid "\"%s\" is not a valid accelerator\n"
 msgstr "„%s“ nije ispravna prečica\n"
 
-#: ../src/core/main.c:197
+#: ../src/core/main.c:196
 msgid "Disable connection to session manager"
 msgstr "Isključuje vezu sa upravnikom sesije"
 
-#: ../src/core/main.c:203
+#: ../src/core/main.c:202
 msgid "Replace the running window manager"
 msgstr "Menja tekućeg upravnika prozorima"
 
-#: ../src/core/main.c:209
+#: ../src/core/main.c:208
 msgid "Specify session management ID"
 msgstr "Navodi IB upravnika sesije"
 
-#: ../src/core/main.c:214
+#: ../src/core/main.c:213
 msgid "X Display to use"
 msgstr "Iks ekran koji će biti korišćen"
 
-#: ../src/core/main.c:220
+#: ../src/core/main.c:219
 msgid "Initialize session from savefile"
 msgstr "Pokreće sesiju iz datoteke čuvanja"
 
-#: ../src/core/main.c:226
+#: ../src/core/main.c:225
 msgid "Make X calls synchronous"
 msgstr "Čini Iks pozive usklađenim"
 
-#: ../src/core/main.c:534
+#: ../src/core/main.c:494
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Nisam uspeo da pročitam direktorijum tema: %s\n"
 
-#: ../src/core/main.c:550
+#: ../src/core/main.c:510
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -356,7 +357,7 @@ msgstr "Ispisuje izdanje"
 msgid "Mutter plugin to use"
 msgstr "Priključci Matera za korišćenje"
 
-#: ../src/core/prefs.c:1202
+#: ../src/core/prefs.c:1087
 msgid ""
 "Workarounds for broken applications disabled. Some applications may not "
 "behave properly.\n"
@@ -364,12 +365,12 @@ msgstr ""
 "Rešenja za oštećene programe su isključena. Neke aplikacije se mogu ponašati "
 "čudno.\n"
 
-#: ../src/core/prefs.c:1277
+#: ../src/core/prefs.c:1162
 #, c-format
 msgid "Could not parse font description \"%s\" from GSettings key %s\n"
 msgstr "Ne mogu da obradim opis „%s“ iz ključa „%s“ u Gnomovim podešavanjima\n"
 
-#: ../src/core/prefs.c:1343
+#: ../src/core/prefs.c:1228
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for mouse button "
@@ -378,24 +379,24 @@ msgstr ""
 "„%s“ je pronađen u bazi podešavanja što nije ispravna vrednost koja menja "
 "ponašanje tastera miša\n"
 
-#: ../src/core/prefs.c:1909
+#: ../src/core/prefs.c:1780
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for keybinding "
 "\"%s\"\n"
 msgstr "„%s“ iz baze sa podešavanjima nije ispravna kombinacija tastera „%s“\n"
 
-#: ../src/core/prefs.c:1999
+#: ../src/core/prefs.c:1879
 #, c-format
 msgid "Workspace %d"
 msgstr "%d. radni prostor"
 
-#: ../src/core/screen.c:534
+#: ../src/core/screen.c:673
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Prikaz „%d“ na ekranu „%s“ nije ispravan\n"
 
-#: ../src/core/screen.c:550
+#: ../src/core/screen.c:689
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -404,18 +405,18 @@ msgstr ""
 "Prikaz „%d“ na ekranu „%s“ već ima upravnika prozora; pokušajte da koristite "
 "opciju „--replace“ da zamenite trenutnog upravnika prozora.\n"
 
-#: ../src/core/screen.c:577
+#: ../src/core/screen.c:716
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
 msgstr "Ne mogu da dobijem izbor upravnika prozora na prikazu %d erkana „%s“\n"
 
-#: ../src/core/screen.c:655
+#: ../src/core/screen.c:794
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Prikaz %d na ekranu „%s“ već ima upravnika prozora\n"
 
-#: ../src/core/screen.c:846
+#: ../src/core/screen.c:979
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Ne mogu da otpustim prikaz %d na ekranu „%s“\n"
@@ -475,43 +476,44 @@ msgstr ""
 "Ovi prozori ne podržavaju mogućnost „sačuvaj trenutna podešavanja“ pa ćete "
 "morati ručno da ih ponovo pokrenete kada se sledeći put prijavite."
 
-#: ../src/core/util.c:84
+#: ../src/core/util.c:80
 #, c-format
 msgid "Failed to open debug log: %s\n"
 msgstr "Nisam uspeo da otvorim dnevnik grešaka: %s\n"
 
-#: ../src/core/util.c:94
+#: ../src/core/util.c:90
 #, c-format
 msgid "Failed to fdopen() log file %s: %s\n"
 msgstr "Nisam uspeo da „fdopen()“ datoteku dnevnika „%s“: %s\n"
 
-#: ../src/core/util.c:100
+#: ../src/core/util.c:96
 #, c-format
 msgid "Opened log file %s\n"
 msgstr "Otvorena je datoteka dnevnika „%s“\n"
 
-#: ../src/core/util.c:119
+#: ../src/core/util.c:115 ../src/tools/mutter-message.c:149
+#, c-format
 msgid "Mutter was compiled without support for verbose mode\n"
 msgstr "Mater je preveden bez podrške za opširan režim\n"
 
-#: ../src/core/util.c:264
+#: ../src/core/util.c:259
 msgid "Window manager: "
 msgstr "Upravnik prozora: "
 
-#: ../src/core/util.c:414
+#: ../src/core/util.c:407
 msgid "Bug in window manager: "
 msgstr "Greška u upravniku prozora: "
 
-#: ../src/core/util.c:445
+#: ../src/core/util.c:438
 msgid "Window manager warning: "
 msgstr "Upozorenje upravnika prozora: "
 
-#: ../src/core/util.c:473
+#: ../src/core/util.c:466
 msgid "Window manager error: "
 msgstr "Greška upravnika prozora: "
 
 #. first time through
-#: ../src/core/window.c:7533
+#: ../src/core/window.c:7539
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -527,7 +529,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:8257
+#: ../src/core/window.c:8263
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -537,22 +539,22 @@ msgstr ""
 "ali je postavio najmanju veličinu %d x %d i najveću veličinu %d x %d što nema "
 "mnogo smisla.\n"
 
-#: ../src/core/window-props.c:347
+#: ../src/core/window-props.c:318
 #, c-format
 msgid "Application set a bogus _NET_WM_PID %lu\n"
 msgstr "Program je postavio netačan _NET_WM_PID %lu\n"
 
-#: ../src/core/window-props.c:463
+#: ../src/core/window-props.c:434
 #, c-format
 msgid "%s (on %s)"
 msgstr "%s (na %s)"
 
-#: ../src/core/window-props.c:1546
+#: ../src/core/window-props.c:1517
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr "Neispravan prozor 0x%lx naveden kao WM_TRANSIENT_FOR za %s.\n"
 
-#: ../src/core/window-props.c:1557
+#: ../src/core/window-props.c:1528
 #, c-format
 msgid "WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n"
 msgstr "WM_TRANSIENT_FOR prozor 0x%lx za %s će napraviti petlju.\n"
@@ -717,104 +719,109 @@ msgstr "Bira prozor iz jezička iskakanja"
 msgid "Cancel tab popup"
 msgstr "Otkazivanje jezička iskakanja"
 
+#: ../src/tools/mutter-message.c:123
+#, c-format
+msgid "Usage: %s\n"
+msgstr "Upotreba: %s\n"
+
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:67
+#: ../src/ui/menu.c:69
 msgid "Mi_nimize"
 msgstr "U_manji"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:69
+#: ../src/ui/menu.c:71
 msgid "Ma_ximize"
 msgstr "U_većaj"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:71
+#: ../src/ui/menu.c:73
 msgid "Unma_ximize"
 msgstr "Poništi u_većanje"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:73
+#: ../src/ui/menu.c:75
 msgid "Roll _Up"
 msgstr "_Zamotaj"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:75
+#: ../src/ui/menu.c:77
 msgid "_Unroll"
 msgstr "_Odmotaj"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:77
+#: ../src/ui/menu.c:79
 msgid "_Move"
 msgstr "_Premesti"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:79
+#: ../src/ui/menu.c:81
 msgid "_Resize"
 msgstr "P_romeni veličinu"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:81
+#: ../src/ui/menu.c:83
 msgid "Move Titlebar On_screen"
 msgstr "Premesti traku _naslova na ekran"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:84 ../src/ui/menu.c:86
+#: ../src/ui/menu.c:86 ../src/ui/menu.c:88
 msgid "Always on _Top"
 msgstr "Uvek _iznad ostalih"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:88
+#: ../src/ui/menu.c:90
 msgid "_Always on Visible Workspace"
 msgstr "_Uvek na vidljivom radnom prostoru"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:90
+#: ../src/ui/menu.c:92
 msgid "_Only on This Workspace"
 msgstr "Samo na _ovom radnom prostoru"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:92
+#: ../src/ui/menu.c:94
 msgid "Move to Workspace _Left"
 msgstr "Premesti na radni prostor le_vo"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:94
+#: ../src/ui/menu.c:96
 msgid "Move to Workspace R_ight"
 msgstr "Premesti na radni prostor de_sno"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:96
+#: ../src/ui/menu.c:98
 msgid "Move to Workspace _Up"
 msgstr "Premesti na radni prostor go_re"
 
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:98
+#: ../src/ui/menu.c:100
 msgid "Move to Workspace _Down"
 msgstr "Premesti na radni prostor do_le"
 
 #. separator
 #. Translators: Translate this string the same way as you do in libwnck!
-#: ../src/ui/menu.c:102
+#: ../src/ui/menu.c:104
 msgid "_Close"
 msgstr "_Zatvori"
 
-#: ../src/ui/menu.c:202
+#: ../src/ui/menu.c:204
 #, c-format
 msgid "Workspace %d%n"
 msgstr "Radni prostor %d%n"
 
-#: ../src/ui/menu.c:212
+#: ../src/ui/menu.c:214
 #, c-format
 msgid "Workspace 1_0"
 msgstr "1_0. radni prostor"
 
-#: ../src/ui/menu.c:214
+#: ../src/ui/menu.c:216
 #, c-format
 msgid "Workspace %s%d"
 msgstr "%s%d. radni prostor"
 
-#: ../src/ui/menu.c:384
+#: ../src/ui/menu.c:397
 msgid "Move to Another _Workspace"
 msgstr "Premesti na drugi _radni prostor"
 
@@ -916,48 +923,48 @@ msgstr "Mod5"
 msgid "%d x %d"
 msgstr "%d x %d"
 
-#: ../src/ui/theme.c:236
+#: ../src/ui/theme.c:235
 msgid "top"
 msgstr "gornju"
 
-#: ../src/ui/theme.c:238
+#: ../src/ui/theme.c:237
 msgid "bottom"
 msgstr "donju"
 
-#: ../src/ui/theme.c:240
+#: ../src/ui/theme.c:239
 msgid "left"
 msgstr "levu"
 
-#: ../src/ui/theme.c:242
+#: ../src/ui/theme.c:241
 msgid "right"
 msgstr "desnu"
 
-#: ../src/ui/theme.c:270
+#: ../src/ui/theme.c:269
 #, c-format
 msgid "frame geometry does not specify \"%s\" dimension"
 msgstr "geometrija okvira ne podešava „%s“ dimenziju"
 
-#: ../src/ui/theme.c:289
+#: ../src/ui/theme.c:288
 #, c-format
 msgid "frame geometry does not specify dimension \"%s\" for border \"%s\""
 msgstr "geometrija okvira ne podešava „%s“ dimenziju za ivicu „%s“"
 
-#: ../src/ui/theme.c:326
+#: ../src/ui/theme.c:325
 #, c-format
 msgid "Button aspect ratio %g is not reasonable"
 msgstr "Odnos razmere dugmeta %g nije razuman"
 
-#: ../src/ui/theme.c:338
+#: ../src/ui/theme.c:337
 #, c-format
 msgid "Frame geometry does not specify size of buttons"
 msgstr "Geometrija okvira ne podešava veličinu dugmića"
 
-#: ../src/ui/theme.c:1051
+#: ../src/ui/theme.c:1050
 #, c-format
 msgid "Gradients should have at least two colors"
 msgstr "Prelivi moraju imati najmanje dve boje"
 
-#: ../src/ui/theme.c:1203
+#: ../src/ui/theme.c:1202
 #, c-format
 msgid ""
 "GTK custom color specification must have color name and fallback in "
@@ -966,7 +973,7 @@ msgstr ""
 "Specifikacija proizvoljne GTK boje mora imati naziv boje i prebacivanje u "
 "zagradi, na primer gtk:custom(foo,bar); ne mogu da obradim „%s“"
 
-#: ../src/ui/theme.c:1219
+#: ../src/ui/theme.c:1218
 #, c-format
 msgid ""
 "Invalid character '%c' in color_name parameter of gtk:custom, only A-Za-z0-9-"
@@ -975,7 +982,7 @@ msgstr ""
 "Neispravan znak „%c“ parametra naziv_boje u gtk:custom, iaspravni su samo A-"
 "Za-z0-9-_"
 
-#: ../src/ui/theme.c:1233
+#: ../src/ui/theme.c:1232
 #, c-format
 msgid ""
 "Gtk:custom format is \"gtk:custom(color_name,fallback)\", \"%s\" does not "
@@ -984,7 +991,7 @@ msgstr ""
 "Gtk:proizvoljni format je „gtk:custom(naziv_boje,prebacivanje)“, „%s“ se ne "
 "uklapa u format"
 
-#: ../src/ui/theme.c:1278
+#: ../src/ui/theme.c:1277
 #, c-format
 msgid ""
 "GTK color specification must have the state in brackets, e.g. gtk:fg[NORMAL] "
@@ -993,7 +1000,7 @@ msgstr ""
 "Specifikacija GTK boje mora imati navedeno stanje u zagradi, na primer „gtk:fg"
 "[NORMAL]“ gde je „NORMAL“ stanje; ne mogu da obradim „%s“"
 
-#: ../src/ui/theme.c:1292
+#: ../src/ui/theme.c:1291
 #, c-format
 msgid ""
 "GTK color specification must have a close bracket after the state, e.g. gtk:"
@@ -1002,17 +1009,17 @@ msgstr ""
 "Specifikacija GTK boje mora imati navedeno stanje u zagradi, na primer „gtk:fg"
 "[NORMAL]“ gde je „NORMAL“ stanje; ne mogu da obradim „%s“"
 
-#: ../src/ui/theme.c:1303
+#: ../src/ui/theme.c:1302
 #, c-format
 msgid "Did not understand state \"%s\" in color specification"
 msgstr "Nisam razumeo stanje „%s“ u specifikaciji boje"
 
-#: ../src/ui/theme.c:1316
+#: ../src/ui/theme.c:1315
 #, c-format
 msgid "Did not understand color component \"%s\" in color specification"
 msgstr "Nisam razumeo deo boje „%s“ u specifikaciji boje"
 
-#: ../src/ui/theme.c:1345
+#: ../src/ui/theme.c:1344
 #, c-format
 msgid ""
 "Blend format is \"blend/bg_color/fg_color/alpha\", \"%s\" does not fit the "
@@ -1021,55 +1028,55 @@ msgstr ""
 "Format smeše je „blend/bg_color/fg_color/alpha“, „%s“ se ne uklapa u traženi "
 "format zapisa"
 
-#: ../src/ui/theme.c:1356
+#: ../src/ui/theme.c:1355
 #, c-format
 msgid "Could not parse alpha value \"%s\" in blended color"
 msgstr "Ne mogu da obradim alfa vrednost „%s“ u smešanoj boji"
 
-#: ../src/ui/theme.c:1366
+#: ../src/ui/theme.c:1365
 #, c-format
 msgid "Alpha value \"%s\" in blended color is not between 0.0 and 1.0"
 msgstr "Alfa vrednost „%s“ u smešanoj boji nije između 0.0 i 1.0"
 
-#: ../src/ui/theme.c:1413
+#: ../src/ui/theme.c:1412
 #, c-format
 msgid ""
 "Shade format is \"shade/base_color/factor\", \"%s\" does not fit the format"
 msgstr "Format senke je „shade/base_color/factor“, „%s“ se ne uklapa u format"
 
-#: ../src/ui/theme.c:1424
+#: ../src/ui/theme.c:1423
 #, c-format
 msgid "Could not parse shade factor \"%s\" in shaded color"
 msgstr "Ne mogu da obradim faktor senke „%s“ u osenčenoj boji"
 
-#: ../src/ui/theme.c:1434
+#: ../src/ui/theme.c:1433
 #, c-format
 msgid "Shade factor \"%s\" in shaded color is negative"
 msgstr "Faktor senke „%s“ u osenčenoj boji je negativan"
 
-#: ../src/ui/theme.c:1463
+#: ../src/ui/theme.c:1462
 #, c-format
 msgid "Could not parse color \"%s\""
 msgstr "Ne mogu da obradim boju „%s“"
 
-#: ../src/ui/theme.c:1780
+#: ../src/ui/theme.c:1779
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
 msgstr "Izraz koordinata sadrži znak „%s“ koji nije dozvoljen"
 
-#: ../src/ui/theme.c:1807
+#: ../src/ui/theme.c:1806
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
 "parsed"
 msgstr "Izraz koordinata sadrži decimalni broj „%s“ koji ne može biti obrađen"
 
-#: ../src/ui/theme.c:1821
+#: ../src/ui/theme.c:1820
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
 msgstr "Izraz koordinata sadrži celi broj „%s“ koji ne može biti obrađen"
 
-#: ../src/ui/theme.c:1942
+#: ../src/ui/theme.c:1941
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
@@ -1077,17 +1084,17 @@ msgid ""
 msgstr ""
 "Izraz sa koordinatama sadrži nepoznati operator na početku ovog teksta: „%s“"
 
-#: ../src/ui/theme.c:1999
+#: ../src/ui/theme.c:1998
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "Izraz sa koordinatama je bio prazan ili nerazumljiv"
 
-#: ../src/ui/theme.c:2112 ../src/ui/theme.c:2122 ../src/ui/theme.c:2156
+#: ../src/ui/theme.c:2111 ../src/ui/theme.c:2121 ../src/ui/theme.c:2155
 #, c-format
 msgid "Coordinate expression results in division by zero"
 msgstr "Izraz sa koordinatama rezultira u deljenju nulom"
 
-#: ../src/ui/theme.c:2164
+#: ../src/ui/theme.c:2163
 #, c-format
 msgid ""
 "Coordinate expression tries to use mod operator on a floating-point number"
@@ -1095,23 +1102,23 @@ msgstr ""
 "Izraz sa koordinatam pokušava da koristi operator ostatka pri deljenju za "
 "decimalni broj"
 
-#: ../src/ui/theme.c:2220
+#: ../src/ui/theme.c:2219
 #, c-format
 msgid ""
 "Coordinate expression has an operator \"%s\" where an operand was expected"
 msgstr "Izraz sa koordinatama ima operator „%s“ gde je očekivan operand"
 
-#: ../src/ui/theme.c:2229
+#: ../src/ui/theme.c:2228
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr "Izraz sa koordinatama imaše operand gde je očekivan operator"
 
-#: ../src/ui/theme.c:2237
+#: ../src/ui/theme.c:2236
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr "Izraz sa koordinarama je završio sa operatorom umesto sa operandom"
 
-#: ../src/ui/theme.c:2247
+#: ../src/ui/theme.c:2246
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
@@ -1120,37 +1127,37 @@ msgstr ""
 "Izraz sa koordinatama ima operator „%c“, a zatim operator „%c“ bez operanda "
 "između"
 
-#: ../src/ui/theme.c:2398 ../src/ui/theme.c:2443
+#: ../src/ui/theme.c:2397 ../src/ui/theme.c:2442
 #, c-format
 msgid "Coordinate expression had unknown variable or constant \"%s\""
 msgstr "Izraz sa koordinatama ima nepoznatu promenljivu ili konstanti „%s“"
 
-#: ../src/ui/theme.c:2497
+#: ../src/ui/theme.c:2496
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr "Izraz sa koordinatama je bio preveliki za smeštaj i obradu."
 
-#: ../src/ui/theme.c:2526
+#: ../src/ui/theme.c:2525
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr "Izraz sa koordinatama ima zatvorene zagrade bez otvorenih zagrada"
 
-#: ../src/ui/theme.c:2590
+#: ../src/ui/theme.c:2589
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr "Izraz sa koordinatama ima otvorenu zagradu bez zatvorene zagrade"
 
-#: ../src/ui/theme.c:2601
+#: ../src/ui/theme.c:2600
 #, c-format
 msgid "Coordinate expression doesn't seem to have any operators or operands"
 msgstr "Izraz sa koordinatama izgleda da nema ni jedan operator ili operand"
 
-#: ../src/ui/theme.c:2814 ../src/ui/theme.c:2834 ../src/ui/theme.c:2854
+#: ../src/ui/theme.c:2813 ../src/ui/theme.c:2833 ../src/ui/theme.c:2853
 #, c-format
 msgid "Theme contained an expression that resulted in an error: %s\n"
 msgstr "Tema sadrži izraz koji rezultira greškom: %s\n"
 
-#: ../src/ui/theme.c:4500
+#: ../src/ui/theme.c:4499
 #, c-format
 msgid ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
@@ -1159,25 +1166,25 @@ msgstr ""
 "<button function=„%s“ state=„%s“ draw_ops=\"whatever\"/> mora biti naveden "
 "za ovaj stil okvira"
 
-#: ../src/ui/theme.c:5011 ../src/ui/theme.c:5036
+#: ../src/ui/theme.c:5010 ../src/ui/theme.c:5035
 #, c-format
 msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 msgstr ""
 "Nedostaje <frame state=„%s“ resize=„%s“ focus=„%s“ style=\"whatever\"/>"
 
-#: ../src/ui/theme.c:5082
+#: ../src/ui/theme.c:5083
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Nisam uspeo da učitam temu „%s“: %s\n"
 
-#: ../src/ui/theme.c:5218 ../src/ui/theme.c:5225 ../src/ui/theme.c:5232
-#: ../src/ui/theme.c:5239 ../src/ui/theme.c:5246
+#: ../src/ui/theme.c:5219 ../src/ui/theme.c:5226 ../src/ui/theme.c:5233
+#: ../src/ui/theme.c:5240 ../src/ui/theme.c:5247
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "Nije definisan element <%s> za temu „%s“"
 
-#: ../src/ui/theme.c:5254
+#: ../src/ui/theme.c:5255
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1186,14 +1193,14 @@ msgstr ""
 "Nije podešen stil okvira za prozor tipa „%s“ u temi „%s“. Dodajte <window "
 "type=„%s“ style_set=\"whatever\"/> element"
 
-#: ../src/ui/theme.c:5661 ../src/ui/theme.c:5723 ../src/ui/theme.c:5786
+#: ../src/ui/theme.c:5662 ../src/ui/theme.c:5724 ../src/ui/theme.c:5787
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
 msgstr ""
 "Korisnički definisane konstante moraju početi velikim slovom; „%s“ ne počinje"
 
-#: ../src/ui/theme.c:5669 ../src/ui/theme.c:5731 ../src/ui/theme.c:5794
+#: ../src/ui/theme.c:5670 ../src/ui/theme.c:5732 ../src/ui/theme.c:5795
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "Konstanta „%s“ je već definisana"
@@ -1576,7 +1583,209 @@ msgstr "Nije dozvoljen tekst unutar elementa <%s>"
 msgid "<%s> specified twice for this theme"
 msgstr "<%s> je naveden dva puta u ovoj temi"
 
-#: ../src/ui/theme-parser.c:4336
+#: ../src/ui/theme-parser.c:4334
 #, c-format
 msgid "Failed to find a valid file for theme %s\n"
 msgstr "Nisam uspeo da pronađem ispravnu datoteku za temu „%s“\n"
+
+#: ../src/ui/theme-viewer.c:99
+msgid "_Windows"
+msgstr "_Prozori"
+
+#: ../src/ui/theme-viewer.c:100
+msgid "_Dialog"
+msgstr "_Prozorče"
+
+#: ../src/ui/theme-viewer.c:101
+msgid "_Modal dialog"
+msgstr "_Važno prozorče"
+
+#: ../src/ui/theme-viewer.c:102
+msgid "_Utility"
+msgstr "_Alatka"
+
+#: ../src/ui/theme-viewer.c:103
+msgid "_Splashscreen"
+msgstr "_Uvodni ekran"
+
+#: ../src/ui/theme-viewer.c:104
+msgid "_Top dock"
+msgstr "_Gornje pripajanje"
+
+#: ../src/ui/theme-viewer.c:105
+msgid "_Bottom dock"
+msgstr "_Donje pripajanje"
+
+#: ../src/ui/theme-viewer.c:106
+msgid "_Left dock"
+msgstr "_Levo pripajanje"
+
+#: ../src/ui/theme-viewer.c:107
+msgid "_Right dock"
+msgstr "D_esno pripajanje"
+
+#: ../src/ui/theme-viewer.c:108
+msgid "_All docks"
+msgstr "_Sva pripajanja"
+
+#: ../src/ui/theme-viewer.c:109
+msgid "Des_ktop"
+msgstr "_Radna površ"
+
+#: ../src/ui/theme-viewer.c:115
+msgid "Open another one of these windows"
+msgstr "Otvori neki drugi od ovih prozora"
+
+#: ../src/ui/theme-viewer.c:117
+msgid "This is a demo button with an 'open' icon"
+msgstr "Ovo je probno dugme sa „otvori“ ikonom"
+
+#: ../src/ui/theme-viewer.c:119
+msgid "This is a demo button with a 'quit' icon"
+msgstr "Ovo je probno dugme sa „izađi“ ikonicom"
+
+#: ../src/ui/theme-viewer.c:248
+msgid "This is a sample message in a sample dialog"
+msgstr "Ovo je primer poruke u probnom prozorčetu"
+
+#: ../src/ui/theme-viewer.c:328
+#, c-format
+msgid "Fake menu item %d\n"
+msgstr "Lažna stavka izbornika %d\n"
+
+#: ../src/ui/theme-viewer.c:363
+msgid "Border-only window"
+msgstr "Prozor samo sa ivicom"
+
+#: ../src/ui/theme-viewer.c:365
+msgid "Bar"
+msgstr "Traka"
+
+#: ../src/ui/theme-viewer.c:382
+msgid "Normal Application Window"
+msgstr "Običan prozor programa"
+
+#: ../src/ui/theme-viewer.c:386
+msgid "Dialog Box"
+msgstr "Prozorče"
+
+#: ../src/ui/theme-viewer.c:390
+msgid "Modal Dialog Box"
+msgstr "Važno prozorče"
+
+#: ../src/ui/theme-viewer.c:394
+msgid "Utility Palette"
+msgstr "Paleta alata"
+
+#: ../src/ui/theme-viewer.c:398
+msgid "Torn-off Menu"
+msgstr "Otkinuti izbornik"
+
+#: ../src/ui/theme-viewer.c:402
+msgid "Border"
+msgstr "Ivica"
+
+#: ../src/ui/theme-viewer.c:406
+msgid "Attached Modal Dialog"
+msgstr "Priloženo važno prozorče"
+
+#: ../src/ui/theme-viewer.c:737
+#, c-format
+msgid "Button layout test %d"
+msgstr "Proba rasporeda dugmića %d"
+
+# bug: plural-forms
+#: ../src/ui/theme-viewer.c:766
+#, c-format
+msgid "%g milliseconds to draw one window frame"
+msgstr "%g milisekundi za iscrtavanje okvira jednog prozora"
+
+#: ../src/ui/theme-viewer.c:811
+#, c-format
+msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
+msgstr "Upotreba: metacity-theme-viewer [NAZIV_TEME]\n"
+
+#: ../src/ui/theme-viewer.c:818
+#, c-format
+msgid "Error loading theme: %s\n"
+msgstr "Greška prilikom učitavanja teme: %s\n"
+
+# bug: plural-forms
+#: ../src/ui/theme-viewer.c:824
+#, c-format
+msgid "Loaded theme \"%s\" in %g seconds\n"
+msgstr "Učitana je tema „%s“ za %g sekunde\n"
+
+#: ../src/ui/theme-viewer.c:869
+msgid "Normal Title Font"
+msgstr "Običan slovni lik naslova"
+
+#: ../src/ui/theme-viewer.c:875
+msgid "Small Title Font"
+msgstr "Mali slovni lik naslova"
+
+#: ../src/ui/theme-viewer.c:881
+msgid "Large Title Font"
+msgstr "Veliki slovni lik naslova"
+
+#: ../src/ui/theme-viewer.c:886
+msgid "Button Layouts"
+msgstr "Raspored dugmića"
+
+#: ../src/ui/theme-viewer.c:891
+msgid "Benchmark"
+msgstr "Provera brzine"
+
+#: ../src/ui/theme-viewer.c:947
+msgid "Window Title Goes Here"
+msgstr "Ovde ide naslov prozora"
+
+# bug: plural-forms
+#: ../src/ui/theme-viewer.c:1053
+#, c-format
+msgid ""
+"Drew %d frames in %g client-side seconds (%g milliseconds per frame) and %g "
+"seconds wall clock time including X server resources (%g milliseconds per "
+"frame)\n"
+msgstr ""
+"Nacrtao je %d okvira za %g klijentskih sekundi (%g milisekundi po okviru) i "
+"%g sekundi vremena na zidnom časovniku uključujući i resurse Iks servera (%g "
+"milisekundi po okviru)\n"
+
+#: ../src/ui/theme-viewer.c:1273
+msgid "position expression test returned TRUE but set error"
+msgstr "provera izraza položaja je vratila tačno, ali je postavila grešku"
+
+#: ../src/ui/theme-viewer.c:1275
+msgid "position expression test returned FALSE but didn't set error"
+msgstr "provera izraza položaja je vratila netačno, ali nije postavila grešku"
+
+#: ../src/ui/theme-viewer.c:1279
+msgid "Error was expected but none given"
+msgstr "Očekivana je greška, ali nije data"
+
+#: ../src/ui/theme-viewer.c:1281
+#, c-format
+msgid "Error %d was expected but %d given"
+msgstr "Očekivana je greška „%d“, ali je data „%d“"
+
+#: ../src/ui/theme-viewer.c:1287
+#, c-format
+msgid "Error not expected but one was returned: %s"
+msgstr "Greška nije očekivana, ali je vraćena jedna: %s"
+
+#: ../src/ui/theme-viewer.c:1291
+#, c-format
+msgid "x value was %d, %d was expected"
+msgstr "x vrednost je bila „%d“, a očekivana je „%d“"
+
+#: ../src/ui/theme-viewer.c:1294
+#, c-format
+msgid "y value was %d, %d was expected"
+msgstr "y vrednost je bila „%d“, a očekivana je „%d“"
+
+# bug: plural-forms
+#: ../src/ui/theme-viewer.c:1359
+#, c-format
+msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
+msgstr "%d izraza koordinata je obrađeno za %g sekunde (prosek %g sekunde)\n"

protocol/Makefile.am

@@ -0,0 +1 @@
+EXTRA_DIST = xserver.xml

protocol/gtk-shell.xml

@@ -0,0 +1,30 @@
+<protocol name="gtk">
+
+  <interface name="gtk_shell" version="1">
+    <enum name="capability">
+      <entry name="global_app_menu" value="1"/>
+      <entry name="global_menu_bar" value="2"/>
+    </enum>
+
+    <event name="capabilities">
+      <arg name="capabilities" type="uint"/>
+    </event>
+
+    <request name="get_gtk_surface">
+      <arg name="gtk_surface" type="new_id" interface="gtk_surface"/>
+      <arg name="surface" type="object" interface="wl_surface"/>
+    </request>
+  </interface>
+
+  <interface name="gtk_surface" version="1">
+    <request name="set_dbus_properties">
+      <arg name="application_id" type="string" allow-null="true"/>
+      <arg name="app_menu_path" type="string" allow-null="true"/>
+      <arg name="menubar_path" type="string" allow-null="true"/>
+      <arg name="window_object_path" type="string" allow-null="true"/>
+      <arg name="application_object_path" type="string" allow-null="true"/>
+      <arg name="unique_bus_name" type="string" allow-null="true"/>
+    </request>
+  </interface>
+
+</protocol>

protocol/xserver.xml

@@ -0,0 +1,18 @@
+<protocol name="xserver">
+
+  <interface name="xserver" version="1">
+    <request name="set_window_id">
+      <arg name="surface" type="object" interface="wl_surface"/>
+      <arg name="id" type="uint"/>
+    </request>
+
+    <event name="client">
+      <arg name="fd" type="fd"/>
+    </event>
+
+    <event name="listen_socket">
+      <arg name="fd" type="fd"/>
+    </event>
+  </interface>
+
+</protocol>

src/Makefile.am

@@ -1,7 +1,7 @@
 # Flag build for parallelism; see https://savannah.gnu.org/patch/?6905
 .AUTOPARALLEL:
 
-lib_LTLIBRARIES = libmutter.la
+lib_LTLIBRARIES = libmutter-wayland.la
 
 SUBDIRS=compositor/plugins
 
@@ -10,6 +10,7 @@ INCLUDES=								\
 	-DCOGL_ENABLE_EXPERIMENTAL_API					\
 	-DCOGL_ENABLE_EXPERIMENTAL_2_0_API                              \
 	$(MUTTER_CFLAGS)						\
+	-I$(top_builddir)						\
 	-I$(srcdir)							\
 	-I$(srcdir)/core						\
 	-I$(srcdir)/ui							\
@@ -29,17 +30,29 @@ INCLUDES=								\
 	-DMUTTER_PLUGIN_DIR=\"@MUTTER_PLUGIN_DIR@\"			\
 	-DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\"
 
-mutter_built_sources = \
-	$(dbus_idle_built_sources)	\
-	$(dbus_xrandr_built_sources)	\
-	mutter-enum-types.h		\
-	mutter-enum-types.c
+INCLUDES += \
+	-I$(srcdir)/wayland						\
+	-I$(builddir)/wayland						\
+	-DXWAYLAND_PATH='"@XWAYLAND_PATH@"'
 
-libmutter_la_SOURCES =				\
+mutter_built_sources = \
+	$(dbus_idle_built_sources)		\
+	$(dbus_xrandr_built_sources)		\
+	mutter-enum-types.h 			\
+	mutter-enum-types.c			\
+	wayland/gtk-shell-protocol.c		\
+	wayland/gtk-shell-server-protocol.h	\
+	wayland/gtk-shell-client-protocol.h	\
+	wayland/xserver-protocol.c		\
+	wayland/xserver-server-protocol.h	\
+	wayland/xserver-client-protocol.h
+
+libmutter_wayland_la_SOURCES =			\
 	core/async-getprop.c			\
 	core/async-getprop.h			\
 	core/barrier.c				\
 	meta/barrier.h				\
+	core/barrier-private.h			\
 	core/bell.c				\
 	core/bell.h				\
 	core/boxes.c				\
@@ -55,8 +68,7 @@ libmutter_la_SOURCES =				\
 	compositor/meta-background-actor.c	\
 	compositor/meta-background-actor-private.h	\
 	compositor/meta-background-group.c	\
-	compositor/meta-cullable.c		\
-	compositor/meta-cullable.h		\
+	compositor/meta-background-group-private.h	\
 	compositor/meta-module.c		\
 	compositor/meta-module.h		\
 	compositor/meta-plugin.c		\
@@ -65,6 +77,7 @@ libmutter_la_SOURCES =				\
 	compositor/meta-shadow-factory.c	\
 	compositor/meta-shadow-factory-private.h	\
 	compositor/meta-shaped-texture.c	\
+	compositor/meta-shaped-texture-private.h 	\
 	compositor/meta-texture-rectangle.c	\
 	compositor/meta-texture-rectangle.h	\
 	compositor/meta-texture-tower.c		\
@@ -122,6 +135,7 @@ libmutter_la_SOURCES =				\
 	core/meta-xrandr-shared.h		\
 	core/monitor.c				\
 	core/monitor-config.c			\
+	core/monitor-kms.c			\
 	core/monitor-private.h			\
 	core/monitor-xrandr.c			\
 	core/mutter-Xatomtype.h			\
@@ -141,6 +155,7 @@ libmutter_la_SOURCES =				\
 	core/stack-tracker.h			\
 	core/util.c				\
 	meta/util.h				\
+	core/util-private.h			\
 	core/window-props.c			\
 	core/window-props.h			\
 	core/window.c				\
@@ -169,13 +184,33 @@ libmutter_la_SOURCES =				\
 	ui/theme.c				\
 	meta/theme.h				\
 	ui/theme-private.h			\
-	ui/ui.c
-
-nodist_libmutter_la_SOURCES =			\
+	ui/ui.c					\
 	$(mutter_built_sources)
 
-libmutter_la_LDFLAGS = -no-undefined
-libmutter_la_LIBADD  = $(MUTTER_LIBS)
+libmutter_wayland_la_SOURCES +=			\
+	wayland/meta-wayland.c			\
+	wayland/meta-wayland-private.h		\
+	wayland/meta-xwayland-private.h		\
+	wayland/meta-xwayland.c			\
+	wayland/meta-wayland-data-device.c      \
+	wayland/meta-wayland-data-device.h      \
+	wayland/meta-wayland-keyboard.c		\
+	wayland/meta-wayland-keyboard.h		\
+	wayland/meta-wayland-pointer.c		\
+	wayland/meta-wayland-pointer.h		\
+	wayland/meta-wayland-seat.c		\
+	wayland/meta-wayland-seat.h		\
+	wayland/meta-wayland-stage.h		\
+	wayland/meta-wayland-stage.c		\
+	wayland/meta-wayland-surface.c		\
+	wayland/meta-wayland-surface.h		\
+	wayland/meta-wayland-types.h		\
+	wayland/meta-wayland-versions.h		\
+	wayland/meta-weston-launch.c		\
+	wayland/meta-weston-launch.h
+
+libmutter_wayland_la_LDFLAGS = -no-undefined
+libmutter_wayland_la_LIBADD  = $(MUTTER_LIBS)
 
 # Headers installed for plugins; introspected information will
 # be extracted into Mutter-<version>.gir
@@ -213,16 +248,27 @@ libmutterinclude_base_headers =		\
 libmutterinclude_extra_headers =		\
 	meta/atomnames.h
 
-libmutterincludedir = $(includedir)/mutter/meta
+libmutterincludedir = $(includedir)/mutter-wayland/meta
 
 libmutterinclude_HEADERS =			\
 	$(libmutterinclude_base_headers)	\
 	$(libmutterinclude_extra_headers)
 
-bin_PROGRAMS=mutter
+bin_PROGRAMS=mutter-wayland
 
-mutter_SOURCES = core/mutter.c
-mutter_LDADD = $(MUTTER_LIBS) libmutter.la
+mutter_wayland_SOURCES = core/mutter.c
+mutter_wayland_LDADD = $(MUTTER_LIBS) libmutter-wayland.la
+
+bin_PROGRAMS+=mutter-launch
+
+mutter_launch_SOURCES = wayland/weston-launch.c wayland/weston-launch.h
+
+mutter_launch_CFLAGS = $(MUTTER_LAUNCH_CFLAGS) -DLIBDIR=\"$(libdir)\"
+mutter_launch_LDFLAGS = $(MUTTER_LAUNCH_LIBS) -lpam
+
+install-exec-hook:
+	-chown root $(DESTDIR)$(bindir)/mutter-launch
+	-chmod u+s $(DESTDIR)$(bindir)/mutter-launch
 
 if HAVE_INTROSPECTION
 include $(INTROSPECTION_MAKEFILE)
@@ -244,15 +290,15 @@ typelib_DATA = Meta-$(api_version).typelib
 
 INTROSPECTION_GIRS = Meta-$(api_version).gir
 
-Meta-$(api_version).gir: libmutter.la
+Meta-$(api_version).gir: libmutter-wayland.la
 @META_GIR@_INCLUDES = GObject-2.0 GDesktopEnums-3.0 Gdk-3.0 Gtk-3.0 Clutter-1.0 xlib-2.0 xfixes-4.0 Cogl-1.0
-@META_GIR@_EXPORT_PACKAGES = libmutter
+@META_GIR@_EXPORT_PACKAGES = libmutter-wayland
 @META_GIR@_CFLAGS = $(INCLUDES)
-@META_GIR@_LIBS = libmutter.la
+@META_GIR@_LIBS = libmutter-wayland.la
 @META_GIR@_FILES =				\
 	mutter-enum-types.h			\
 	$(libmutterinclude_base_headers)	\
-	$(filter %.c,$(libmutter_la_SOURCES) $(nodist_libmutter_la_SOURCES))
+	$(filter %.c,$(libmutter_wayland_la_SOURCES))
 @META_GIR@_SCANNERFLAGS = --warn-all --warn-error
 
 endif
@@ -263,22 +309,17 @@ testasyncgetprop_SOURCES = core/testasyncgetprop.c
 
 noinst_PROGRAMS=testboxes testgradient testasyncgetprop
 
-testboxes_LDADD = $(MUTTER_LIBS) libmutter.la
-testgradient_LDADD = $(MUTTER_LIBS) libmutter.la
-testasyncgetprop_LDADD = $(MUTTER_LIBS) libmutter.la
+testboxes_LDADD = $(MUTTER_LIBS) libmutter-wayland.la
+testgradient_LDADD = $(MUTTER_LIBS) libmutter-wayland.la
+testasyncgetprop_LDADD = $(MUTTER_LIBS) libmutter-wayland.la
 
 @INTLTOOL_DESKTOP_RULE@
 
 desktopfilesdir=$(datadir)/applications
-desktopfiles_in_files=mutter.desktop.in
+desktopfiles_in_files=mutter-wayland.desktop.in
 desktopfiles_files=$(desktopfiles_in_files:.desktop.in=.desktop)
 desktopfiles_DATA = $(desktopfiles_files)
 
-wmpropertiesdir=$(datadir)/gnome/wm-properties
-wmproperties_in_files=mutter-wm.desktop.in
-wmproperties_files=$(wmproperties_in_files:.desktop.in=.desktop)
-wmproperties_DATA = $(wmproperties_files)
-
 xmldir       = @GNOME_KEYBINDINGS_KEYSDIR@
 xml_in_files = \
         50-mutter-navigation.xml.in	\
@@ -286,7 +327,9 @@ xml_in_files = \
         50-mutter-windows.xml.in
 xml_DATA     = $(xml_in_files:.xml.in=.xml)
 
-gsettings_SCHEMAS = org.gnome.mutter.gschema.xml
+dbus_idle_built_sources = meta-dbus-idle-monitor.c meta-dbus-idle-monitor.h
+
+gsettings_SCHEMAS = org.gnome.mutter.gschema.xml org.gnome.mutter.wayland.gschema.xml
 @INTLTOOL_XML_NOMERGE_RULE@
 @GSETTINGS_RULES@
 
@@ -294,9 +337,10 @@ convertdir = $(datadir)/GConf/gsettings
 convert_DATA = mutter-schemas.convert
 
 CLEANFILES =					\
-	mutter.desktop				\
+	mutter-wayland.desktop			\
 	mutter-wm.desktop			\
 	org.gnome.mutter.gschema.xml		\
+	org.gnome.mutter.wayland.gschema.xml	\
 	$(xml_DATA)				\
 	$(mutter_built_sources)			\
 	$(typelib_DATA)				\
@@ -304,7 +348,7 @@ CLEANFILES =					\
 
 pkgconfigdir = $(libdir)/pkgconfig
 
-pkgconfig_DATA = libmutter.pc mutter-plugins.pc
+pkgconfig_DATA = libmutter-wayland.pc
 
 EXTRA_DIST=$(desktopfiles_files) 	\
 	$(wmproperties_files)		\
@@ -313,13 +357,12 @@ EXTRA_DIST=$(desktopfiles_files) 	\
 	$(wmproperties_in_files)	\
 	$(xml_in_files)			\
 	org.gnome.mutter.gschema.xml.in \
-	idle-monitor.xml \
-	xrandr.xml \
+	org.gnome.mutter.wayland.gschema.xml.in \
 	mutter-schemas.convert \
-	libmutter.pc.in \
-	mutter-plugins.pc.in  \
+	libmutter-wayland.pc.in \
 	mutter-enum-types.h.in \
-	mutter-enum-types.c.in
+	mutter-enum-types.c.in \
+	xrandr.xml idle-monitor.xml
 
 BUILT_SOURCES = $(mutter_built_sources)
 MUTTER_STAMP_FILES = stamp-mutter-enum-types.h
@@ -362,3 +405,13 @@ $(dbus_idle_built_sources) : Makefile.am idle-monitor.xml
 		--generate-c-code meta-dbus-idle-monitor				\
 		--c-generate-object-manager						\
 		$(srcdir)/idle-monitor.xml
+
+wayland/%-protocol.c : $(top_builddir)/protocol/%.xml
+	mkdir -p wayland
+	$(AM_V_GEN)$(WAYLAND_SCANNER) code < $< > $@
+wayland/%-server-protocol.h : $(top_builddir)/protocol/%.xml
+	mkdir -p wayland
+	$(AM_V_GEN)$(WAYLAND_SCANNER) server-header < $< > $@
+wayland/%-client-protocol.h : $(top_builddir)/protocol/%.xml
+	mkdir -p wayland
+	$(AM_V_GEN)$(WAYLAND_SCANNER) client-header < $< > $@

src/compositor/compositor-private.h

@@ -17,6 +17,8 @@ struct _MetaCompositor
 {
   MetaDisplay    *display;
 
+  Atom            atom_x_root_pixmap;
+  Atom            atom_net_wm_window_opacity;
   guint           repaint_func_id;
 
   ClutterActor   *shadow_src;

src/compositor/compositor.c

@@ -84,6 +84,10 @@
 #include "meta-window-group.h"
 #include "window-private.h" /* to check window->hidden */
 #include "display-private.h" /* for meta_display_lookup_x_window() */
+#include "util-private.h"
+#include "meta-wayland-private.h"
+#include "meta-wayland-pointer.h"
+#include "meta-wayland-keyboard.h"
 #include <X11/extensions/shape.h>
 #include <X11/extensions/Xcomposite.h>
 
@@ -172,7 +176,32 @@ process_damage (MetaCompositor     *compositor,
   if (window_actor == NULL)
     return;
 
-  meta_window_actor_process_damage (window_actor, event);
+  meta_window_actor_process_x11_damage (window_actor, event);
+}
+
+static void
+process_property_notify (MetaCompositor	*compositor,
+                         XPropertyEvent *event,
+                         MetaWindow     *window)
+{
+  MetaWindowActor *window_actor;
+
+  if (window == NULL)
+    return;
+
+  window_actor = META_WINDOW_ACTOR (meta_window_get_compositor_private (window));
+  if (window_actor == NULL)
+    return;
+
+  /* Check for the opacity changing */
+  if (event->atom == compositor->atom_net_wm_window_opacity)
+    {
+      meta_window_actor_update_opacity (window_actor);
+      DEBUG_TRACE ("process_property_notify: net_wm_window_opacity\n");
+      return;
+    }
+
+  DEBUG_TRACE ("process_property_notify: unknown\n");
 }
 
 static Window
@@ -302,29 +331,37 @@ void
 meta_set_stage_input_region (MetaScreen   *screen,
                              XserverRegion region)
 {
-  MetaCompScreen *info = meta_screen_get_compositor_data (screen);
-  MetaDisplay  *display = meta_screen_get_display (screen);
-  Display      *xdpy    = meta_display_get_xdisplay (display);
+  /* As a wayland compositor we can simply ignore all this trickery
+   * for setting an input region on the stage for capturing events in
+   * clutter since all input comes to us first and we get to choose
+   * who else sees them.
+   */
+  if (!meta_is_wayland_compositor ())
+    {
+      MetaCompScreen *info = meta_screen_get_compositor_data (screen);
+      MetaDisplay  *display = meta_screen_get_display (screen);
+      Display      *xdpy    = meta_display_get_xdisplay (display);
 
-  if (info->stage && info->output)
-    {
-      do_set_stage_input_region (screen, region);
+      if (info->stage && info->output)
+        {
+          do_set_stage_input_region (screen, region);
+        }
+      else 
+        {
+          /* Reset info->pending_input_region if one existed before and set the new
+           * one to use it later. */ 
+          if (info->pending_input_region)
+            {
+              XFixesDestroyRegion (xdpy, info->pending_input_region);
+              info->pending_input_region = None;
+            }
+          if (region != None)
+            {
+              info->pending_input_region = XFixesCreateRegion (xdpy, NULL, 0);
+              XFixesCopyRegion (xdpy, info->pending_input_region, region);
+            }
+        } 
     }
-  else 
-    {
-      /* Reset info->pending_input_region if one existed before and set the new
-       * one to use it later. */ 
-      if (info->pending_input_region)
-        {
-          XFixesDestroyRegion (xdpy, info->pending_input_region);
-          info->pending_input_region = None;
-        }
-      if (region != None)
-        {
-          info->pending_input_region = XFixesCreateRegion (xdpy, NULL, 0);
-          XFixesCopyRegion (xdpy, info->pending_input_region, region);
-        }
-    } 
 }
 
 void
@@ -355,63 +392,55 @@ meta_focus_stage_window (MetaScreen *screen,
   if (!stage)
     return;
 
-  window = clutter_x11_get_stage_window (stage);
+  if (!meta_is_wayland_compositor ())
+    {
+      window = clutter_x11_get_stage_window (stage);
 
-  if (window == None)
-    return;
+      if (window == None)
+        return;
 
-  meta_display_set_input_focus_xwindow (screen->display,
-                                        screen,
-                                        window,
-                                        timestamp);
+      meta_display_set_input_focus_xwindow (screen->display,
+                                            screen,
+                                            META_FOCUS_STAGE,
+                                            window,
+                                            timestamp);
+    }
+  else
+    {
+      meta_display_set_input_focus_xwindow (screen->display,
+                                            screen,
+                                            META_FOCUS_STAGE,
+                                            None,
+                                            timestamp);
+    }
 }
 
 gboolean
 meta_stage_is_focused (MetaScreen *screen)
 {
   ClutterStage *stage;
-  Window window;
 
   stage = CLUTTER_STAGE (meta_get_stage_for_screen (screen));
   if (!stage)
     return FALSE;
 
-  window = clutter_x11_get_stage_window (stage);
-
-  if (window == None)
-    return FALSE;
-
-  return (screen->display->focus_xwindow == window);
+  return (screen->display->focus_type == META_FOCUS_STAGE);
 }
 
-gboolean
-meta_begin_modal_for_plugin (MetaScreen       *screen,
-                             MetaPlugin       *plugin,
-                             MetaModalOptions  options,
-                             guint32           timestamp)
+static gboolean
+begin_modal_x11 (MetaScreen       *screen,
+                 MetaPlugin       *plugin,
+                 MetaModalOptions  options,
+                 guint32           timestamp)
 {
-  /* To some extent this duplicates code in meta_display_begin_grab_op(), but there
-   * are significant differences in how we handle grabs that make it difficult to
-   * merge the two.
-   */
-  MetaDisplay    *display    = meta_screen_get_display (screen);
-  Display        *xdpy       = meta_display_get_xdisplay (display);
-  MetaCompositor *compositor = display->compositor;
-  ClutterStage *stage;
-  Window grab_window;
-  Cursor cursor = None;
-  gboolean pointer_grabbed = FALSE;
-  gboolean keyboard_grabbed = FALSE;
-  int result;
-
-  stage = CLUTTER_STAGE (meta_get_stage_for_screen (screen));
-  if (!stage)
-    return FALSE;
-
-  grab_window = clutter_x11_get_stage_window (stage);
-
-  if (compositor->modal_plugin != NULL || display->grab_op != META_GRAB_OP_NONE)
-    return FALSE;
+  MetaDisplay    *display     = meta_screen_get_display (screen);
+  Display        *xdpy        = meta_display_get_xdisplay (display);
+  MetaCompScreen *info        = meta_screen_get_compositor_data (screen);
+  Window          grab_window = clutter_x11_get_stage_window (CLUTTER_STAGE (info->stage));
+  Cursor          cursor      = None;
+  int             result;
+  gboolean        pointer_grabbed = FALSE;
+  gboolean        keyboard_grabbed = FALSE;
 
   if ((options & META_MODAL_POINTER_ALREADY_GRABBED) == 0)
     {
@@ -461,14 +490,6 @@ meta_begin_modal_for_plugin (MetaScreen       *screen,
       keyboard_grabbed = TRUE;
     }
 
-  display->grab_op = META_GRAB_OP_COMPOSITOR;
-  display->grab_window = NULL;
-  display->grab_screen = screen;
-  display->grab_have_pointer = TRUE;
-  display->grab_have_keyboard = TRUE;
-
-  compositor->modal_plugin = plugin;
-
   return TRUE;
 
  fail:
@@ -480,6 +501,80 @@ meta_begin_modal_for_plugin (MetaScreen       *screen,
   return FALSE;
 }
 
+static gboolean
+begin_modal_wayland (MetaScreen       *screen,
+                     MetaPlugin       *plugin,
+                     MetaModalOptions  options,
+                     guint32           timestamp)
+{
+  MetaWaylandCompositor *compositor;
+  gboolean pointer_grabbed = FALSE;
+  gboolean keyboard_grabbed = FALSE;
+
+  compositor = meta_wayland_compositor_get_default ();
+
+  if ((options & META_MODAL_POINTER_ALREADY_GRABBED) == 0)
+    {
+      if (!meta_wayland_pointer_begin_modal (&compositor->seat->pointer))
+        goto fail;
+
+      pointer_grabbed = TRUE;
+    }
+  if ((options & META_MODAL_KEYBOARD_ALREADY_GRABBED) == 0)
+    {
+      if (!meta_wayland_keyboard_begin_modal (&compositor->seat->keyboard,
+                                              timestamp))
+        goto fail;
+
+      keyboard_grabbed = TRUE;
+    }
+
+  return TRUE;
+
+ fail:
+  if (pointer_grabbed)
+    meta_wayland_pointer_end_modal (&compositor->seat->pointer);
+  if (keyboard_grabbed)
+    meta_wayland_keyboard_end_modal (&compositor->seat->keyboard, timestamp);
+
+  return FALSE;
+}
+
+gboolean
+meta_begin_modal_for_plugin (MetaScreen       *screen,
+                             MetaPlugin       *plugin,
+                             MetaModalOptions  options,
+                             guint32           timestamp)
+{
+  /* To some extent this duplicates code in meta_display_begin_grab_op(), but there
+   * are significant differences in how we handle grabs that make it difficult to
+   * merge the two.
+   */
+  MetaDisplay    *display    = meta_screen_get_display (screen);
+  MetaCompositor *compositor = display->compositor;
+  gboolean ok;
+
+  if (compositor->modal_plugin != NULL || display->grab_op != META_GRAB_OP_NONE)
+    return FALSE;
+
+  if (meta_is_wayland_compositor ())
+    ok = begin_modal_wayland (screen, plugin, options, timestamp);
+  else
+    ok = begin_modal_x11 (screen, plugin, options, timestamp);
+  if (!ok)
+    return FALSE;
+
+  display->grab_op = META_GRAB_OP_COMPOSITOR;
+  display->grab_window = NULL;
+  display->grab_screen = screen;
+  display->grab_have_pointer = TRUE;
+  display->grab_have_keyboard = TRUE;
+
+  compositor->modal_plugin = plugin;
+
+  return TRUE;
+}
+
 void
 meta_end_modal_for_plugin (MetaScreen     *screen,
                            MetaPlugin     *plugin,
@@ -491,8 +586,19 @@ meta_end_modal_for_plugin (MetaScreen     *screen,
 
   g_return_if_fail (compositor->modal_plugin == plugin);
 
-  XIUngrabDevice (xdpy, META_VIRTUAL_CORE_POINTER_ID, timestamp);
-  XIUngrabDevice (xdpy, META_VIRTUAL_CORE_KEYBOARD_ID, timestamp);
+  if (meta_is_wayland_compositor ())
+    {
+      MetaWaylandCompositor *compositor = meta_wayland_compositor_get_default ();
+
+      meta_wayland_pointer_end_modal (&compositor->seat->pointer);
+      meta_wayland_keyboard_end_modal (&compositor->seat->keyboard,
+                                       timestamp);
+    }
+  else
+    {
+      XIUngrabDevice (xdpy, META_VIRTUAL_CORE_POINTER_ID, timestamp);
+      XIUngrabDevice (xdpy, META_VIRTUAL_CORE_KEYBOARD_ID, timestamp);
+    }
 
   display->grab_op = META_GRAB_OP_NONE;
   display->grab_window = NULL;
@@ -544,6 +650,11 @@ redirect_windows (MetaCompositor *compositor,
   guint        n_retries;
   guint        max_retries;
 
+  /* If we're running with wayland, connected to a headless xwayland
+   * server then all the windows are implicitly redirected offscreen
+   * already and it would generate an error to try and explicitly
+   * redirect them via XCompositeRedirectSubwindows() */
+
   if (meta_get_replace_current_wm ())
     max_retries = 5;
   else
@@ -584,8 +695,9 @@ meta_compositor_manage_screen (MetaCompositor *compositor,
   MetaCompScreen *info;
   MetaDisplay    *display       = meta_screen_get_display (screen);
   Display        *xdisplay      = meta_display_get_xdisplay (display);
-  Window          xwin;
+  Window          xwin = None;
   gint            width, height;
+  MetaWaylandCompositor *wayland_compositor;
 
   /* Check if the screen is already managed */
   if (meta_screen_get_compositor_data (screen))
@@ -598,7 +710,14 @@ meta_compositor_manage_screen (MetaCompositor *compositor,
    * We have to initialize info->pending_input_region to an empty region explicitly, 
    * because None value is used to mean that the whole screen is an input region.
    */
-  info->pending_input_region = XFixesCreateRegion (xdisplay, NULL, 0);
+  if (!meta_is_wayland_compositor ())
+    info->pending_input_region = XFixesCreateRegion (xdisplay, NULL, 0);
+  else
+    {
+      /* Stage input region trickery isn't needed when we're running as a
+       * wayland compositor. */
+      info->pending_input_region = None;
+    }
 
   info->screen = screen;
 
@@ -609,7 +728,56 @@ meta_compositor_manage_screen (MetaCompositor *compositor,
 
   meta_screen_set_cm_selection (screen);
 
-  info->stage = clutter_stage_new ();
+  /* We will have already created a stage if running as a wayland
+   * compositor... */
+  if (meta_is_wayland_compositor ())
+    {
+      wayland_compositor = meta_wayland_compositor_get_default ();
+      info->stage = wayland_compositor->stage;
+
+      meta_screen_get_size (screen, &width, &height);
+      clutter_actor_set_size (info->stage, width, height);
+    }
+  else
+    {
+      info->stage = clutter_stage_new ();
+
+      meta_screen_get_size (screen, &width, &height);
+      clutter_actor_realize (info->stage);
+
+      xwin = clutter_x11_get_stage_window (CLUTTER_STAGE (info->stage));
+
+      XResizeWindow (xdisplay, xwin, width, height);
+
+        {
+          long event_mask;
+          unsigned char mask_bits[XIMaskLen (XI_LASTEVENT)] = { 0 };
+          XIEventMask mask = { XIAllMasterDevices, sizeof (mask_bits), mask_bits };
+          XWindowAttributes attr;
+
+          meta_core_add_old_event_mask (xdisplay, xwin, &mask);
+
+          XISetMask (mask.mask, XI_KeyPress);
+          XISetMask (mask.mask, XI_KeyRelease);
+          XISetMask (mask.mask, XI_ButtonPress);
+          XISetMask (mask.mask, XI_ButtonRelease);
+          XISetMask (mask.mask, XI_Enter);
+          XISetMask (mask.mask, XI_Leave);
+          XISetMask (mask.mask, XI_FocusIn);
+          XISetMask (mask.mask, XI_FocusOut);
+          XISetMask (mask.mask, XI_Motion);
+          XIClearMask (mask.mask, XI_TouchBegin);
+          XIClearMask (mask.mask, XI_TouchEnd);
+          XIClearMask (mask.mask, XI_TouchUpdate);
+          XISelectEvents (xdisplay, xwin, &mask, 1);
+
+          event_mask = ExposureMask | PropertyChangeMask | StructureNotifyMask;
+          if (XGetWindowAttributes (xdisplay, xwin, &attr))
+            event_mask |= attr.your_event_mask;
+
+          XSelectInput (xdisplay, xwin, event_mask);
+        }
+    }
 
   clutter_stage_set_paint_callback (CLUTTER_STAGE (info->stage),
                                     after_stage_paint,
@@ -618,90 +786,74 @@ meta_compositor_manage_screen (MetaCompositor *compositor,
 
   clutter_stage_set_sync_delay (CLUTTER_STAGE (info->stage), META_SYNC_DELAY);
 
-  meta_screen_get_size (screen, &width, &height);
-  clutter_actor_realize (info->stage);
-
-  xwin = clutter_x11_get_stage_window (CLUTTER_STAGE (info->stage));
-
-  XResizeWindow (xdisplay, xwin, width, height);
-
-  {
-    long event_mask;
-    unsigned char mask_bits[XIMaskLen (XI_LASTEVENT)] = { 0 };
-    XIEventMask mask = { XIAllMasterDevices, sizeof (mask_bits), mask_bits };
-    XWindowAttributes attr;
-
-    meta_core_add_old_event_mask (xdisplay, xwin, &mask);
-
-    XISetMask (mask.mask, XI_KeyPress);
-    XISetMask (mask.mask, XI_KeyRelease);
-    XISetMask (mask.mask, XI_ButtonPress);
-    XISetMask (mask.mask, XI_ButtonRelease);
-    XISetMask (mask.mask, XI_Enter);
-    XISetMask (mask.mask, XI_Leave);
-    XISetMask (mask.mask, XI_FocusIn);
-    XISetMask (mask.mask, XI_FocusOut);
-    XISetMask (mask.mask, XI_Motion);
-    XIClearMask (mask.mask, XI_TouchBegin);
-    XIClearMask (mask.mask, XI_TouchEnd);
-    XIClearMask (mask.mask, XI_TouchUpdate);
-    XISelectEvents (xdisplay, xwin, &mask, 1);
-
-    event_mask = ExposureMask | PropertyChangeMask | StructureNotifyMask;
-    if (XGetWindowAttributes (xdisplay, xwin, &attr))
-      event_mask |= attr.your_event_mask;
-
-    XSelectInput (xdisplay, xwin, event_mask);
-  }
-
   info->window_group = meta_window_group_new (screen);
   info->top_window_group = meta_window_group_new (screen);
 
   clutter_actor_add_child (info->stage, info->window_group);
   clutter_actor_add_child (info->stage, info->top_window_group);
 
-  info->output = get_output_window (screen);
-  XReparentWindow (xdisplay, xwin, info->output, 0, 0);
-
- /* Make sure there isn't any left-over output shape on the 
-  * overlay window by setting the whole screen to be an
-  * output region.
-  * 
-  * Note: there doesn't seem to be any real chance of that
-  *  because the X server will destroy the overlay window
-  *  when the last client using it exits.
-  */
-  XFixesSetWindowShapeRegion (xdisplay, info->output, ShapeBounding, 0, 0, None);
-
-  do_set_stage_input_region (screen, info->pending_input_region);
-  if (info->pending_input_region != None)
-    {
-      XFixesDestroyRegion (xdisplay, info->pending_input_region);
-      info->pending_input_region = None;
-    }
-
   info->plugin_mgr = meta_plugin_manager_new (screen);
 
-  /* Map overlay window before redirecting windows offscreen so we catch their
-   * contents until we show the stage.
-   */
-  XMapWindow (xdisplay, info->output);
+  if (meta_is_wayland_compositor ())
+    {
+      /* NB: When running as a wayland compositor we don't need an X
+       * composite overlay window, and we don't need to play any input
+       * region tricks to redirect events into clutter. */
+      info->output = None;
+    }
+  else
+    {
+      /*
+       * Delay the creation of the overlay window as long as we can, to avoid
+       * blanking out the screen. This means that during the plugin loading, the
+       * overlay window is not accessible; if the plugin needs to access it
+       * directly, it should hook into the "show" signal on stage, and do
+       * its stuff there.
+       */
+      info->output = get_output_window (screen);
+      XReparentWindow (xdisplay, xwin, info->output, 0, 0);
 
-  redirect_windows (compositor, screen);
+      /* Make sure there isn't any left-over output shape on the 
+       * overlay window by setting the whole screen to be an
+       * output region.
+       * 
+       * Note: there doesn't seem to be any real chance of that
+       *  because the X server will destroy the overlay window
+       *  when the last client using it exits.
+       */
+      XFixesSetWindowShapeRegion (xdisplay, info->output, ShapeBounding, 0, 0, None);
+
+      do_set_stage_input_region (screen, info->pending_input_region);
+      if (info->pending_input_region != None)
+        {
+          XFixesDestroyRegion (xdisplay, info->pending_input_region);
+          info->pending_input_region = None;
+        }
+
+      /* Map overlay window before redirecting windows offscreen so we catch their
+       * contents until we show the stage.
+       */
+      XMapWindow (xdisplay, info->output);
+
+      redirect_windows (compositor, screen);
+    }
 }
 
 void
 meta_compositor_unmanage_screen (MetaCompositor *compositor,
                                  MetaScreen     *screen)
 {
-  MetaDisplay    *display       = meta_screen_get_display (screen);
-  Display        *xdisplay      = meta_display_get_xdisplay (display);
-  Window          xroot         = meta_screen_get_xroot (screen);
+  if (!meta_is_wayland_compositor ())
+    {
+      MetaDisplay    *display       = meta_screen_get_display (screen);
+      Display        *xdisplay      = meta_display_get_xdisplay (display);
+      Window          xroot         = meta_screen_get_xroot (screen);
 
-  /* This is the most important part of cleanup - we have to do this
-   * before giving up the window manager selection or the next
-   * window manager won't be able to redirect subwindows */
-  XCompositeUnredirectSubwindows (xdisplay, xroot, CompositeRedirectManual);
+      /* This is the most important part of cleanup - we have to do this
+       * before giving up the window manager selection or the next
+       * window manager won't be able to redirect subwindows */
+      XCompositeUnredirectSubwindows (xdisplay, xroot, CompositeRedirectManual);
+    }
 }
 
 /*
@@ -724,7 +876,7 @@ meta_shape_cow_for_window (MetaScreen *screen,
       int width, height;
       MetaRectangle rect;
 
-      meta_window_get_frame_rect (metaWindow, &rect);
+      meta_window_get_outer_rect (metaWindow, &rect);
 
       window_bounds.x = rect.x;
       window_bounds.y = rect.y;
@@ -773,15 +925,18 @@ meta_compositor_remove_window (MetaCompositor *compositor,
   if (!window_actor)
     return;
 
-  screen = meta_window_get_screen (window);
-  info = meta_screen_get_compositor_data (screen);
-
-  if (window_actor == info->unredirected_window)
+  if (!meta_is_wayland_compositor ())
     {
-      meta_window_actor_set_redirected (window_actor, TRUE);
-      meta_shape_cow_for_window (meta_window_get_screen (meta_window_actor_get_meta_window (info->unredirected_window)),
-                                 NULL);
-      info->unredirected_window = NULL;
+      screen = meta_window_get_screen (window);
+      info = meta_screen_get_compositor_data (screen);
+
+      if (window_actor == info->unredirected_window)
+        {
+          meta_window_actor_set_redirected (window_actor, TRUE);
+          meta_shape_cow_for_window (meta_window_get_screen (meta_window_actor_get_meta_window (info->unredirected_window)),
+                                     NULL);
+          info->unredirected_window = NULL;
+        }
     }
 
   meta_window_actor_destroy (window_actor);
@@ -852,18 +1007,6 @@ meta_compositor_window_shape_changed (MetaCompositor *compositor,
   meta_window_actor_update_shape (window_actor);
 }
 
-void
-meta_compositor_window_opacity_changed (MetaCompositor *compositor,
-                                        MetaWindow     *window)
-{
-  MetaWindowActor *window_actor;
-  window_actor = META_WINDOW_ACTOR (meta_window_get_compositor_private (window));
-  if (!window_actor)
-    return;
-
-  meta_window_actor_update_opacity (window_actor);
-}
-
 /* Clutter makes the assumption that there is only one X window
  * per stage, which is a valid assumption to make for a generic
  * application toolkit. As such, it will ignore any events sent
@@ -970,24 +1113,34 @@ meta_compositor_process_event (MetaCompositor *compositor,
 	}
     }
 
-  if (event->type == meta_display_get_damage_event_base (compositor->display) + XDamageNotify)
+  switch (event->type)
     {
-      /* Core code doesn't handle damage events, so we need to extract the MetaWindow
-       * ourselves
-       */
-      if (window == NULL)
-        {
-          Window xwin = ((XDamageNotifyEvent *) event)->drawable;
-          window = meta_display_lookup_x_window (compositor->display, xwin);
-        }
+    case PropertyNotify:
+      process_property_notify (compositor, (XPropertyEvent *) event, window);
+      break;
 
-      DEBUG_TRACE ("meta_compositor_process_event (process_damage)\n");
-      process_damage (compositor, (XDamageNotifyEvent *) event, window);
+    default:
+      if (!meta_is_wayland_compositor () &&
+          event->type == meta_display_get_damage_event_base (compositor->display) + XDamageNotify)
+        {
+          /* Core code doesn't handle damage events, so we need to extract the MetaWindow
+           * ourselves
+           */
+          if (window == NULL)
+            {
+              Window xwin = ((XDamageNotifyEvent *) event)->drawable;
+              window = meta_display_lookup_x_window (compositor->display, xwin);
+            }
+
+	  DEBUG_TRACE ("meta_compositor_process_event (process_damage)\n");
+          process_damage (compositor, (XDamageNotifyEvent *) event, window);
+        }
+      break;
     }
 
   /* Clutter needs to know about MapNotify events otherwise it will
      think the stage is invisible */
-  if (event->type == MapNotify)
+  if (!meta_is_wayland_compositor () && event->type == MapNotify)
     clutter_x11_handle_event (event);
 
   /* The above handling is basically just "observing" the events, so we return
@@ -1332,20 +1485,38 @@ meta_compositor_sync_screen_size (MetaCompositor  *compositor,
 {
   MetaDisplay    *display = meta_screen_get_display (screen);
   MetaCompScreen *info    = meta_screen_get_compositor_data (screen);
-  Display        *xdisplay;
-  Window          xwin;
 
-  DEBUG_TRACE ("meta_compositor_sync_screen_size\n");
-  g_return_if_fail (info);
+  if (meta_is_wayland_compositor ())
+    {
+      /* FIXME: when we support a sliced stage, this is the place to do it
+         But! This is not the place to apply KMS config, here we only
+         notify Clutter/Cogl/GL that the framebuffer sizes changed.
 
-  xdisplay = meta_display_get_xdisplay (display);
-  xwin = clutter_x11_get_stage_window (CLUTTER_STAGE (info->stage));
+         And because for now clutter does not do sliced, we use one
+         framebuffer the size of the whole screen, and when running on
+         bare metal MetaMonitorManager will do the necessary tricks to
+         show the right portions on the right screens.
+      */
 
-  XResizeWindow (xdisplay, xwin, width, height);
+      clutter_actor_set_size (info->stage, width, height);
+    }
+  else
+    {
+      Display        *xdisplay;
+      Window          xwin;
+
+      DEBUG_TRACE ("meta_compositor_sync_screen_size\n");
+      g_return_if_fail (info);
+
+      xdisplay = meta_display_get_xdisplay (display);
+      xwin = clutter_x11_get_stage_window (CLUTTER_STAGE (info->stage));
+
+      XResizeWindow (xdisplay, xwin, width, height);
+    }
 
   meta_verbose ("Changed size for stage on screen %d to %dx%d\n",
-		meta_screen_get_screen_number (screen),
-		width, height);
+                meta_screen_get_screen_number (screen),
+                width, height);
 }
 
 static void
@@ -1409,29 +1580,32 @@ pre_paint_windows (MetaCompScreen *info)
   if (info->windows == NULL)
     return;
 
-  top_window = g_list_last (info->windows)->data;
-
-  if (meta_window_actor_should_unredirect (top_window) &&
-      info->disable_unredirect_count == 0)
-    expected_unredirected_window = top_window;
-
-  if (info->unredirected_window != expected_unredirected_window)
+  if (!meta_is_wayland_compositor ())
     {
-      if (info->unredirected_window != NULL)
-        {
-          meta_window_actor_set_redirected (info->unredirected_window, TRUE);
-          meta_shape_cow_for_window (meta_window_get_screen (meta_window_actor_get_meta_window (info->unredirected_window)),
-                                     NULL);
-        }
+      top_window = g_list_last (info->windows)->data;
 
-      if (expected_unredirected_window != NULL)
-        {
-          meta_shape_cow_for_window (meta_window_get_screen (meta_window_actor_get_meta_window (top_window)),
-                                     meta_window_actor_get_meta_window (top_window));
-          meta_window_actor_set_redirected (top_window, FALSE);
-        }
+      if (meta_window_actor_should_unredirect (top_window) &&
+          info->disable_unredirect_count == 0)
+        expected_unredirected_window = top_window;
 
-      info->unredirected_window = expected_unredirected_window;
+      if (info->unredirected_window != expected_unredirected_window)
+        {
+          if (info->unredirected_window != NULL)
+            {
+              meta_window_actor_set_redirected (info->unredirected_window, TRUE);
+              meta_shape_cow_for_window (meta_window_get_screen (meta_window_actor_get_meta_window (info->unredirected_window)),
+                                         NULL);
+            }
+
+          if (expected_unredirected_window != NULL)
+            {
+              meta_shape_cow_for_window (meta_window_get_screen (meta_window_actor_get_meta_window (top_window)),
+                                         meta_window_actor_get_meta_window (top_window));
+              meta_window_actor_set_redirected (top_window, FALSE);
+            }
+
+          info->unredirected_window = expected_unredirected_window;
+        }
     }
 
   for (l = info->windows; l; l = l->next)
@@ -1486,7 +1660,13 @@ on_shadow_factory_changed (MetaShadowFactory *factory,
 MetaCompositor *
 meta_compositor_new (MetaDisplay *display)
 {
+  char *atom_names[] = {
+    "_XROOTPMAP_ID",
+    "_NET_WM_WINDOW_OPACITY",
+  };
+  Atom                   atoms[G_N_ELEMENTS(atom_names)];
   MetaCompositor        *compositor;
+  Display               *xdisplay = meta_display_get_xdisplay (display);
 
   if (!composite_at_least_version (display, 0, 3))
     return NULL;
@@ -1498,11 +1678,18 @@ meta_compositor_new (MetaDisplay *display)
   if (g_getenv("META_DISABLE_MIPMAPS"))
     compositor->no_mipmaps = TRUE;
 
+  meta_verbose ("Creating %d atoms\n", (int) G_N_ELEMENTS (atom_names));
+  XInternAtoms (xdisplay, atom_names, G_N_ELEMENTS (atom_names),
+                False, atoms);
+
   g_signal_connect (meta_shadow_factory_get_default (),
                     "changed",
                     G_CALLBACK (on_shadow_factory_changed),
                     compositor);
 
+  compositor->atom_x_root_pixmap = atoms[0];
+  compositor->atom_net_wm_window_opacity = atoms[1];
+
   compositor->repaint_func_id = clutter_threads_add_repaint_func (meta_repaint_func,
                                                                   compositor,
                                                                   NULL);

src/compositor/meta-background-actor-private.h

@@ -6,6 +6,9 @@
 #include <meta/screen.h>
 #include <meta/meta-background-actor.h>
 
+void meta_background_actor_set_clip_region  (MetaBackgroundActor *self,
+                                             cairo_region_t      *clip_region);
+
 cairo_region_t *meta_background_actor_get_clip_region (MetaBackgroundActor *self);
 
 #endif /* META_BACKGROUND_ACTOR_PRIVATE_H */

src/compositor/meta-background-actor.c

@@ -41,35 +41,20 @@
 #include <meta/errors.h>
 #include <meta/meta-background.h>
 #include "meta-background-actor-private.h"
-#include "meta-cullable.h"
 
 struct _MetaBackgroundActorPrivate
 {
   cairo_region_t *clip_region;
 };
 
-static void cullable_iface_init (MetaCullableInterface *iface);
-
-G_DEFINE_TYPE_WITH_CODE (MetaBackgroundActor, meta_background_actor, CLUTTER_TYPE_ACTOR,
-                         G_IMPLEMENT_INTERFACE (META_TYPE_CULLABLE, cullable_iface_init));
-
-static void
-set_clip_region (MetaBackgroundActor *self,
-                 cairo_region_t      *clip_region)
-{
-  MetaBackgroundActorPrivate *priv = self->priv;
-
-  g_clear_pointer (&priv->clip_region, (GDestroyNotify) cairo_region_destroy);
-  if (clip_region)
-    priv->clip_region = cairo_region_copy (clip_region);
-}
+G_DEFINE_TYPE (MetaBackgroundActor, meta_background_actor, CLUTTER_TYPE_ACTOR);
 
 static void
 meta_background_actor_dispose (GObject *object)
 {
   MetaBackgroundActor *self = META_BACKGROUND_ACTOR (object);
 
-  set_clip_region (self, NULL);
+  meta_background_actor_set_clip_region (self, NULL);
 
   G_OBJECT_CLASS (meta_background_actor_parent_class)->dispose (object);
 }
@@ -119,6 +104,26 @@ meta_background_actor_get_preferred_height (ClutterActor *actor,
     *natural_height_p = height;
 }
 
+static gboolean
+meta_background_actor_get_paint_volume (ClutterActor       *actor,
+                                        ClutterPaintVolume *volume)
+{
+  ClutterContent *content;
+  gfloat width, height;
+
+  content = clutter_actor_get_content (actor);
+
+  if (!content)
+    return FALSE;
+
+  clutter_content_get_preferred_size (content, &width, &height);
+
+  clutter_paint_volume_set_width (volume, width);
+  clutter_paint_volume_set_height (volume, height);
+
+  return TRUE;
+}
+
 static void
 meta_background_actor_class_init (MetaBackgroundActorClass *klass)
 {
@@ -131,6 +136,7 @@ meta_background_actor_class_init (MetaBackgroundActorClass *klass)
 
   actor_class->get_preferred_width = meta_background_actor_get_preferred_width;
   actor_class->get_preferred_height = meta_background_actor_get_preferred_height;
+  actor_class->get_paint_volume = meta_background_actor_get_paint_volume;
 }
 
 static void
@@ -160,27 +166,31 @@ meta_background_actor_new (void)
   return CLUTTER_ACTOR (self);
 }
 
-static void
-meta_background_actor_cull_out (MetaCullable   *cullable,
-                                cairo_region_t *unobscured_region,
-                                cairo_region_t *clip_region)
+/**
+ * meta_background_actor_set_clip_region:
+ * @self: a #MetaBackgroundActor
+ * @clip_region: (allow-none): the area of the actor (in allocate-relative
+ *   coordinates) that is visible.
+ *
+ * Sets the area of the background that is unobscured by overlapping windows.
+ * This is used to optimize and only paint the visible portions.
+ */
+void
+meta_background_actor_set_clip_region (MetaBackgroundActor *self,
+                                       cairo_region_t      *clip_region)
 {
-  MetaBackgroundActor *self = META_BACKGROUND_ACTOR (cullable);
-  set_clip_region (self, clip_region);
-}
+  MetaBackgroundActorPrivate *priv;
 
-static void
-meta_background_actor_reset_culling (MetaCullable *cullable)
-{
-  MetaBackgroundActor *self = META_BACKGROUND_ACTOR (cullable);
-  set_clip_region (self, NULL);
-}
+  g_return_if_fail (META_IS_BACKGROUND_ACTOR (self));
 
-static void
-cullable_iface_init (MetaCullableInterface *iface)
-{
-  iface->cull_out = meta_background_actor_cull_out;
-  iface->reset_culling = meta_background_actor_reset_culling;
+  priv = self->priv;
+
+  g_clear_pointer (&priv->clip_region,
+                   (GDestroyNotify)
+                   cairo_region_destroy);
+
+  if (clip_region)
+    priv->clip_region = cairo_region_copy (clip_region);
 }
 
 /**

src/compositor/meta-background-group-private.h

@@ -0,0 +1,11 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+#ifndef META_BACKGROUND_GROUP_PRIVATE_H
+#define META_BACKGROUND_GROUP_PRIVATE_H
+
+#include <meta/screen.h>
+#include <meta/meta-background-group.h>
+
+void meta_background_group_set_clip_region  (MetaBackgroundGroup *self,
+                                             cairo_region_t      *visible_region);
+#endif /* META_BACKGROUND_GROUP_PRIVATE_H */

src/compositor/meta-background-group.c

@@ -16,43 +16,87 @@
 
 #include <config.h>
 
-#include <meta/meta-background-group.h>
-#include "meta-cullable.h"
+#include "compositor-private.h"
+#include "clutter-utils.h"
+#include "meta-background-actor-private.h"
+#include "meta-background-group-private.h"
 
-static void cullable_iface_init (MetaCullableInterface *iface);
+G_DEFINE_TYPE (MetaBackgroundGroup, meta_background_group, CLUTTER_TYPE_ACTOR);
 
-G_DEFINE_TYPE_WITH_CODE (MetaBackgroundGroup, meta_background_group, CLUTTER_TYPE_ACTOR,
-                         G_IMPLEMENT_INTERFACE (META_TYPE_CULLABLE, cullable_iface_init));
+struct _MetaBackgroundGroupPrivate
+{
+  gpointer dummy;
+};
+
+static void
+meta_background_group_dispose (GObject *object)
+{
+  G_OBJECT_CLASS (meta_background_group_parent_class)->dispose (object);
+}
+
+static gboolean
+meta_background_group_get_paint_volume (ClutterActor       *actor,
+                                        ClutterPaintVolume *volume)
+{
+  return clutter_paint_volume_set_from_allocation (volume, actor);
+}
 
 static void
 meta_background_group_class_init (MetaBackgroundGroupClass *klass)
 {
-}
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+  ClutterActorClass *actor_class = CLUTTER_ACTOR_CLASS (klass);
 
-static void
-meta_background_group_cull_out (MetaCullable   *cullable,
-                                cairo_region_t *unobscured_region,
-                                cairo_region_t *clip_region)
-{
-  meta_cullable_cull_out_children (cullable, unobscured_region, clip_region);
-}
+  actor_class->get_paint_volume = meta_background_group_get_paint_volume;
+  object_class->dispose = meta_background_group_dispose;
 
-static void
-meta_background_group_reset_culling (MetaCullable *cullable)
-{
-  meta_cullable_reset_culling_children (cullable);
-}
-
-static void
-cullable_iface_init (MetaCullableInterface *iface)
-{
-  iface->cull_out = meta_background_group_cull_out;
-  iface->reset_culling = meta_background_group_reset_culling;
+  g_type_class_add_private (klass, sizeof (MetaBackgroundGroupPrivate));
 }
 
 static void
 meta_background_group_init (MetaBackgroundGroup *self)
 {
+  self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
+                                            META_TYPE_BACKGROUND_GROUP,
+                                            MetaBackgroundGroupPrivate);
+}
+
+/**
+ * meta_background_group_set_clip_region:
+ * @self: a #MetaBackgroundGroup
+ * @region: (allow-none): the parts of the background to paint
+ *
+ * Sets the area of the backgrounds that is unobscured by overlapping windows.
+ * This is used to optimize and only paint the visible portions.
+ */
+void
+meta_background_group_set_clip_region (MetaBackgroundGroup *self,
+                                       cairo_region_t      *region)
+{
+  GList *children, *l;
+
+  children = clutter_actor_get_children (CLUTTER_ACTOR (self));
+  for (l = children; l; l = l->next)
+    {
+      ClutterActor *actor = l->data;
+
+      if (META_IS_BACKGROUND_ACTOR (actor))
+        {
+          meta_background_actor_set_clip_region (META_BACKGROUND_ACTOR (actor), region);
+        }
+      else if (META_IS_BACKGROUND_GROUP (actor))
+        {
+          int x, y;
+
+          if (!meta_actor_is_untransformed (actor, &x, &y))
+            continue;
+
+          cairo_region_translate (region, -x, -y);
+          meta_background_group_set_clip_region (META_BACKGROUND_GROUP (actor), region);
+          cairo_region_translate (region, x, y);
+        }
+    }
+  g_list_free (children);
 }
 
 ClutterActor *

src/compositor/meta-background.c

@@ -37,6 +37,7 @@
 #include "mutter-enum-types.h"
 #include <meta/errors.h>
 #include <meta/meta-background.h>
+#include "util-private.h"
 #include "meta-background-actor-private.h"
 
 #define FRAGMENT_SHADER_DECLARATIONS                                           \

src/compositor/meta-cullable.c

@@ -1,191 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-/*
- * Copyright (C) 2013 Red Hat
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.
- *
- * Written by:
- *     Owen Taylor <otaylor@redhat.com>
- *     Ray Strode <rstrode@redhat.com>
- *     Jasper St. Pierre <jstpierre@mecheye.net>
- */
-
-#include "config.h"
-#include "meta-cullable.h"
-#include "clutter-utils.h"
-
-G_DEFINE_INTERFACE (MetaCullable, meta_cullable, CLUTTER_TYPE_ACTOR);
-
-/**
- * SECTION:meta-cullable
- * @title: MetaCullable
- * @short_description: CPU culling operations for efficient drawing
- *
- * When we are painting a stack of 5-10 large actors, the standard
- * bottom-to-top method of drawing every actor results in a tremendous
- * amount of overdraw. If these actors are painting textures like
- * windows, it can easily max out the available memory bandwidth on a
- * low-end graphics chipset. It's even worse if window textures are
- * being accessed over the AGP bus.
- *
- * #MetaCullable is our solution. The basic technique applied here is to
- * do a pre-pass before painting where we walk each actor from top to bottom
- * and ask each actor to "cull itself out". We pass in a region it can copy
- * to clip its drawing to, and the actor can subtract its fully opaque pixels
- * so that actors underneath know not to draw there as well.
- */
-
-/**
- * meta_cullable_cull_out_children:
- * @cullable: The #MetaCullable
- * @unobscured_region: The unobscured region, as passed into cull_out()
- * @clip_region: The clip region, as passed into cull_out()
- *
- * This is a helper method for actors that want to recurse over their
- * child actors, and cull them out.
- *
- * See #MetaCullable and meta_cullable_cull_out() for more details.
- */
-void
-meta_cullable_cull_out_children (MetaCullable   *cullable,
-                                 cairo_region_t *unobscured_region,
-                                 cairo_region_t *clip_region)
-{
-  ClutterActor *actor = CLUTTER_ACTOR (cullable);
-  ClutterActor *child;
-  ClutterActorIter iter;
-
-  clutter_actor_iter_init (&iter, actor);
-  while (clutter_actor_iter_prev (&iter, &child))
-    {
-      int x, y;
-
-      if (!CLUTTER_ACTOR_IS_VISIBLE (child))
-        continue;
-
-      /* If an actor has effects applied, then that can change the area
-       * it paints and the opacity, so we no longer can figure out what
-       * portion of the actor is obscured and what portion of the screen
-       * it obscures, so we skip the actor.
-       *
-       * This has a secondary beneficial effect: if a ClutterOffscreenEffect
-       * is applied to an actor, then our clipped redraws interfere with the
-       * caching of the FBO - even if we only need to draw a small portion
-       * of the window right now, ClutterOffscreenEffect may use other portions
-       * of the FBO later. So, skipping actors with effects applied also
-       * prevents these bugs.
-       *
-       * Theoretically, we should check clutter_actor_get_offscreen_redirect()
-       * as well for the same reason, but omitted for simplicity in the
-       * hopes that no-one will do that.
-       */
-      if (clutter_actor_has_effects (child))
-        continue;
-
-      if (!META_IS_CULLABLE (child))
-        continue;
-
-      if (!meta_actor_is_untransformed (child, &x, &y))
-        continue;
-
-      /* Temporarily move to the coordinate system of the actor */
-      cairo_region_translate (unobscured_region, - x, - y);
-      cairo_region_translate (clip_region, - x, - y);
-
-      meta_cullable_cull_out (META_CULLABLE (child), unobscured_region, clip_region);
-
-      cairo_region_translate (unobscured_region, x, y);
-      cairo_region_translate (clip_region, x, y);
-    }
-}
-
-/**
- * meta_cullable_reset_culling_children:
- * @cullable: The #MetaCullable
- *
- * This is a helper method for actors that want to recurse over their
- * child actors, and cull them out.
- *
- * See #MetaCullable and meta_cullable_reset_culling() for more details.
- */
-void
-meta_cullable_reset_culling_children (MetaCullable *cullable)
-{
-  ClutterActor *actor = CLUTTER_ACTOR (cullable);
-  ClutterActor *child;
-  ClutterActorIter iter;
-
-  clutter_actor_iter_init (&iter, actor);
-  while (clutter_actor_iter_next (&iter, &child))
-    {
-      if (!META_IS_CULLABLE (child))
-        continue;
-
-      meta_cullable_reset_culling (META_CULLABLE (child));
-    }
-}
-
-static void
-meta_cullable_default_init (MetaCullableInterface *iface)
-{
-}
-
-/**
- * meta_cullable_cull_out:
- * @cullable: The #MetaCullable
- * @unobscured_region: The unobscured region, in @cullable's space.
- * @clip_region: The clip region, in @cullable's space.
- *
- * When #MetaWindowGroup is painted, we walk over its direct cullable
- * children from top to bottom and ask themselves to "cull out". Cullables
- * can use @unobscured_region and @clip_region to clip their drawing. Actors
- * interested in eliminating overdraw should copy the @clip_region and only
- * paint those parts, as everything else has been obscured by actors above it.
- *
- * Actors that may have fully opaque parts should also subtract out a region
- * that is fully opaque from @unobscured_region and @clip_region.
- *
- * @unobscured_region and @clip_region are extremely similar. The difference
- * is that @clip_region starts off with the stage's clip, if Clutter detects
- * that we're doing a clipped redraw. @unobscured_region, however, starts off
- * with the full stage size, so actors that may want to record what parts of
- * their window are unobscured for e.g. scheduling repaints can do so.
- *
- * Actors that have children can also use the meta_cullable_cull_out_children()
- * helper method to do a simple cull across all their children.
- */
-void
-meta_cullable_cull_out (MetaCullable   *cullable,
-                        cairo_region_t *unobscured_region,
-                        cairo_region_t *clip_region)
-{
-  META_CULLABLE_GET_IFACE (cullable)->cull_out (cullable, unobscured_region, clip_region);
-}
-
-/**
- * meta_cullable_reset_culling:
- * @cullable: The #MetaCullable
- *
- * Actors that copied data in their cull_out() implementation can now
- * reset their data, as the paint is now over. Additional paints may be
- * done by #ClutterClone or similar, and they should not be affected by
- * the culling operation.
- */
-void
-meta_cullable_reset_culling (MetaCullable *cullable)
-{
-  META_CULLABLE_GET_IFACE (cullable)->reset_culling (cullable);
-}

src/compositor/meta-cullable.h

@@ -1,68 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/*
- * Copyright (C) 2013 Red Hat
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.
- *
- * Written by:
- *     Owen Taylor <otaylor@redhat.com>
- *     Ray Strode <rstrode@redhat.com>
- *     Jasper St. Pierre <jstpierre@mecheye.net>
- */
-
-#ifndef __META_CULLABLE_H__
-#define __META_CULLABLE_H__
-
-#include <clutter/clutter.h>
-
-G_BEGIN_DECLS
-
-#define META_TYPE_CULLABLE             (meta_cullable_get_type ())
-#define META_CULLABLE(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_CULLABLE, MetaCullable))
-#define META_IS_CULLABLE(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_CULLABLE))
-#define META_CULLABLE_GET_IFACE(obj)   (G_TYPE_INSTANCE_GET_INTERFACE ((obj),  META_TYPE_CULLABLE, MetaCullableInterface))
-
-typedef struct _MetaCullable MetaCullable;
-typedef struct _MetaCullableInterface MetaCullableInterface;
-
-struct _MetaCullableInterface
-{
-  GTypeInterface g_iface;
-
-  void (* cull_out)      (MetaCullable   *cullable,
-                          cairo_region_t *unobscured_region,
-                          cairo_region_t *clip_region);
-  void (* reset_culling) (MetaCullable  *cullable);
-};
-
-GType meta_cullable_get_type (void);
-
-void meta_cullable_cull_out (MetaCullable   *cullable,
-                             cairo_region_t *unobscured_region,
-                             cairo_region_t *clip_region);
-void meta_cullable_reset_culling (MetaCullable *cullable);
-
-/* Utility methods for implementations */
-void meta_cullable_cull_out_children (MetaCullable   *cullable,
-                                      cairo_region_t *unobscured_region,
-                                      cairo_region_t *clip_region);
-void meta_cullable_reset_culling_children (MetaCullable *cullable);
-
-G_END_DECLS
-
-#endif /* __META_CULLABLE_H__ */
-

src/compositor/meta-plugin.c

@@ -189,10 +189,20 @@ _meta_plugin_xevent_filter (MetaPlugin *plugin,
 {
   MetaPluginClass *klass = META_PLUGIN_GET_CLASS (plugin);
 
+  /* When mutter is running as a wayland compositor, things like input
+   * events just come directly from clutter so it won't have disabled
+   * clutter's event retrieval and won't need to forward it events (if
+   * it did it would lead to recursion). Also when running as a
+   * wayland compositor we shouldn't be assuming that we're running
+   * with the clutter x11 backend.
+   */
+
   if (klass->xevent_filter && klass->xevent_filter (plugin, xev))
     return TRUE;
-  else
+  else if (!meta_is_wayland_compositor ())
     return clutter_x11_handle_event (xev) != CLUTTER_X11_FILTER_CONTINUE;
+  else
+    return FALSE;
 }
 
 void

src/compositor/meta-shaped-texture-private.h

@@ -0,0 +1,44 @@
+/*
+ * shaped texture
+ *
+ * An actor to draw a texture clipped to a list of rectangles
+ *
+ * Authored By Neil Roberts  <neil@linux.intel.com>
+ *
+ * Copyright (C) 2008 Intel Corporation
+ *               2013 Red Hat, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
+
+#ifndef __META_SHAPED_TEXTURE_PRIVATE_H__
+#define __META_SHAPED_TEXTURE_PRIVATE_H__
+
+#include <meta/meta-shaped-texture.h>
+#include "meta-wayland-private.h"
+
+ClutterActor *meta_shaped_texture_new_with_xwindow (Window xwindow);
+ClutterActor *meta_shaped_texture_new_with_wayland_surface  (MetaWaylandSurface *surface);
+void meta_shaped_texture_set_wayland_surface                (MetaShapedTexture  *stex,
+                                                             MetaWaylandSurface *surface);
+MetaWaylandSurface *meta_shaped_texture_get_wayland_surface (MetaShapedTexture *stex);
+
+void meta_shaped_texture_set_pixmap (MetaShapedTexture *stex,
+                                     Pixmap             pixmap);
+void meta_shaped_texture_attach_wayland_buffer (MetaShapedTexture  *stex,
+                                                MetaWaylandBuffer  *buffer);
+
+#endif

src/compositor/meta-shaped-texture.c

@@ -30,9 +30,13 @@
 #include <config.h>
 
 #include <meta/meta-shaped-texture.h>
-#include "clutter-utils.h"
+#include <meta/util.h>
 #include "meta-texture-tower.h"
 
+#include "meta-shaped-texture-private.h"
+#include "meta-wayland-private.h"
+#include <cogl/cogl-wayland-server.h>
+
 #include <clutter/clutter.h>
 #include <cogl/cogl.h>
 #include <cogl/cogl-texture-pixmap-x11.h>
@@ -56,6 +60,13 @@ static void meta_shaped_texture_get_preferred_height (ClutterActor *self,
 
 static gboolean meta_shaped_texture_get_paint_volume (ClutterActor *self, ClutterPaintVolume *volume);
 
+typedef enum _MetaShapedTextureType
+{
+  META_SHAPED_TEXTURE_TYPE_X11_PIXMAP,
+  META_SHAPED_TEXTURE_TYPE_WAYLAND_SURFACE,
+} MetaShapedTextureType;
+
+
 G_DEFINE_TYPE (MetaShapedTexture, meta_shaped_texture,
                CLUTTER_TYPE_ACTOR);
 
@@ -66,13 +77,24 @@ G_DEFINE_TYPE (MetaShapedTexture, meta_shaped_texture,
 struct _MetaShapedTexturePrivate
 {
   MetaTextureTower *paint_tower;
-  Pixmap pixmap;
-  CoglTexturePixmapX11 *texture;
+
+  MetaShapedTextureType type;
+  union {
+    struct {
+      Pixmap pixmap;
+    } x11;
+    struct {
+      MetaWaylandSurface *surface;
+    } wayland;
+  };
+
+  CoglTexture *texture;
+
   CoglTexture *mask_texture;
 
   cairo_region_t *clip_region;
-  cairo_region_t *opaque_region;
   cairo_region_t *input_shape_region;
+  cairo_region_t *opaque_region;
 
   guint tex_width, tex_height;
 
@@ -104,7 +126,10 @@ meta_shaped_texture_init (MetaShapedTexture *self)
   priv = self->priv = META_SHAPED_TEXTURE_GET_PRIVATE (self);
 
   priv->paint_tower = meta_texture_tower_new ();
+
+  priv->type = META_SHAPED_TEXTURE_TYPE_X11_PIXMAP;
   priv->texture = NULL;
+
   priv->mask_texture = NULL;
   priv->create_mipmaps = TRUE;
 }
@@ -198,6 +223,50 @@ paint_clipped_rectangle (CoglFramebuffer       *fb,
 }
 
 
+static void
+set_cogl_texture (MetaShapedTexture *stex,
+                  CoglTexture       *cogl_tex)
+{
+  MetaShapedTexturePrivate *priv;
+  guint width, height;
+
+  g_return_if_fail (META_IS_SHAPED_TEXTURE (stex));
+
+  priv = stex->priv;
+
+  if (priv->texture)
+    cogl_object_unref (priv->texture);
+
+  priv->texture = cogl_object_ref (cogl_tex);
+
+  if (cogl_tex != NULL)
+    {
+      width = cogl_texture_get_width (COGL_TEXTURE (cogl_tex));
+      height = cogl_texture_get_height (COGL_TEXTURE (cogl_tex));
+
+      if (width != priv->tex_width ||
+          height != priv->tex_height)
+        {
+          priv->tex_width = width;
+          priv->tex_height = height;
+
+          clutter_actor_queue_relayout (CLUTTER_ACTOR (stex));
+        }
+    }
+  else
+    {
+      /* size changed to 0 going to an invalid handle */
+      priv->tex_width = 0;
+      priv->tex_height = 0;
+      clutter_actor_queue_relayout (CLUTTER_ACTOR (stex));
+    }
+
+  /* NB: We don't queue a redraw of the actor here because we don't
+   * know how much of the buffer has changed with respect to the
+   * previous buffer. We only queue a redraw in response to surface
+   * damage. */
+}
+
 static void
 meta_shaped_texture_paint (ClutterActor *actor)
 {
@@ -211,7 +280,6 @@ meta_shaped_texture_paint (ClutterActor *actor)
   CoglTexture *paint_tex;
   ClutterActorBox alloc;
   cairo_region_t *blended_region = NULL;
-  CoglPipelineFilter filter;
 
   if (priv->clip_region && cairo_region_is_empty (priv->clip_region))
     return;
@@ -248,22 +316,6 @@ meta_shaped_texture_paint (ClutterActor *actor)
   if (tex_width == 0 || tex_height == 0) /* no contents yet */
     return;
 
-  /* Use nearest-pixel interpolation if the texture is unscaled. This
-   * improves performance, especially with software rendering.
-   */
-
-  filter = COGL_PIPELINE_FILTER_LINEAR;
-
-  if (!clutter_actor_is_in_clone_paint (actor))
-    {
-      int x_origin, y_origin;
-
-      if (meta_actor_is_untransformed (actor,
-                                       &x_origin,
-                                       &y_origin))
-        filter = COGL_PIPELINE_FILTER_NEAREST;
-    }
-
   ctx = clutter_backend_get_cogl_context (clutter_get_default_backend ());
   fb = cogl_get_draw_framebuffer ();
 
@@ -292,7 +344,6 @@ meta_shaped_texture_paint (ClutterActor *actor)
 
       opaque_pipeline = get_unblended_pipeline (ctx);
       cogl_pipeline_set_layer_texture (opaque_pipeline, 0, paint_tex);
-      cogl_pipeline_set_layer_filters (opaque_pipeline, 0, filter, filter);
 
       n_rects = cairo_region_num_rectangles (region);
       for (i = 0; i < n_rects; i++)
@@ -334,11 +385,9 @@ meta_shaped_texture_paint (ClutterActor *actor)
     {
       pipeline = get_masked_pipeline (ctx);
       cogl_pipeline_set_layer_texture (pipeline, 1, priv->mask_texture);
-      cogl_pipeline_set_layer_filters (pipeline, 1, filter, filter);
     }
 
   cogl_pipeline_set_layer_texture (pipeline, 0, paint_tex);
-  cogl_pipeline_set_layer_filters (pipeline, 0, filter, filter);
 
   {
     CoglColor color;
@@ -499,11 +548,45 @@ meta_shaped_texture_get_paint_volume (ClutterActor *self,
 }
 
 ClutterActor *
-meta_shaped_texture_new (void)
+meta_shaped_texture_new_with_wayland_surface (MetaWaylandSurface *surface)
 {
-  ClutterActor *self = g_object_new (META_TYPE_SHAPED_TEXTURE, NULL);
+  ClutterActor *actor = g_object_new (META_TYPE_SHAPED_TEXTURE, NULL);
+  MetaShapedTexturePrivate *priv = META_SHAPED_TEXTURE (actor)->priv;
 
-  return self;
+  /* XXX: it could probably be better to have a "type" construct-only
+   * property or create wayland/x11 subclasses */
+  priv->type = META_SHAPED_TEXTURE_TYPE_WAYLAND_SURFACE;
+
+  meta_shaped_texture_set_wayland_surface (META_SHAPED_TEXTURE (actor),
+                                           surface);
+
+  return actor;
+}
+
+void
+meta_shaped_texture_set_wayland_surface (MetaShapedTexture *stex,
+                                         MetaWaylandSurface *surface)
+{
+  MetaShapedTexturePrivate *priv = stex->priv;
+
+  priv->wayland.surface = surface;
+
+  if (surface && surface->buffer_ref.buffer)
+    meta_shaped_texture_attach_wayland_buffer (stex,
+                                               surface->buffer_ref.buffer);
+}
+
+MetaWaylandSurface *
+meta_shaped_texture_get_wayland_surface (MetaShapedTexture *stex)
+{
+  MetaShapedTexturePrivate *priv = stex->priv;
+  return priv->wayland.surface;
+}
+
+ClutterActor *
+meta_shaped_texture_new_with_xwindow (Window xwindow)
+{
+  return g_object_new (META_TYPE_SHAPED_TEXTURE, NULL);
 }
 
 void
@@ -522,8 +605,7 @@ meta_shaped_texture_set_create_mipmaps (MetaShapedTexture *stex,
     {
       CoglTexture *base_texture;
       priv->create_mipmaps = create_mipmaps;
-      base_texture = create_mipmaps ?
-        COGL_TEXTURE (priv->texture) : NULL;
+      base_texture = create_mipmaps ? priv->texture : NULL;
       meta_texture_tower_set_base_texture (priv->paint_tower, base_texture);
     }
 }
@@ -549,6 +631,111 @@ meta_shaped_texture_set_mask_texture (MetaShapedTexture *stex,
   clutter_actor_queue_redraw (CLUTTER_ACTOR (stex));
 }
 
+static void
+wayland_surface_update_area (MetaShapedTexture *stex,
+                             int                x,
+                             int                y,
+                             int                width,
+                             int                height)
+{
+  MetaShapedTexturePrivate *priv;
+  MetaWaylandBuffer *buffer;
+
+  priv = stex->priv;
+
+  g_return_if_fail (priv->type == META_SHAPED_TEXTURE_TYPE_WAYLAND_SURFACE);
+  g_return_if_fail (priv->texture != NULL);
+
+  buffer = priv->wayland.surface->buffer_ref.buffer;
+
+  if (buffer)
+    {
+      struct wl_resource *resource = buffer->resource;
+      struct wl_shm_buffer *shm_buffer = wl_shm_buffer_get (resource);
+
+      if (shm_buffer)
+        {
+          CoglPixelFormat format;
+
+          switch (wl_shm_buffer_get_format (shm_buffer))
+            {
+#if G_BYTE_ORDER == G_BIG_ENDIAN
+            case WL_SHM_FORMAT_ARGB8888:
+              format = COGL_PIXEL_FORMAT_ARGB_8888_PRE;
+              break;
+            case WL_SHM_FORMAT_XRGB8888:
+              format = COGL_PIXEL_FORMAT_ARGB_8888;
+              break;
+#elif G_BYTE_ORDER == G_LITTLE_ENDIAN
+            case WL_SHM_FORMAT_ARGB8888:
+              format = COGL_PIXEL_FORMAT_BGRA_8888_PRE;
+              break;
+            case WL_SHM_FORMAT_XRGB8888:
+              format = COGL_PIXEL_FORMAT_BGRA_8888;
+              break;
+#endif
+            default:
+              g_warn_if_reached ();
+              format = COGL_PIXEL_FORMAT_ARGB_8888;
+            }
+
+          cogl_texture_set_region (priv->texture,
+                                   x, y,
+                                   x, y,
+                                   width, height,
+                                   width, height,
+                                   format,
+                                   wl_shm_buffer_get_stride (shm_buffer),
+                                   wl_shm_buffer_get_data (shm_buffer));
+        }
+    }
+}
+
+static gboolean
+get_clip (MetaShapedTexture *stex,
+          int x,
+          int y,
+          int width,
+          int height,
+          cairo_rectangle_int_t *clip)
+{
+  ClutterActor *self = CLUTTER_ACTOR (stex);
+  MetaShapedTexturePrivate *priv;
+  ClutterActorBox allocation;
+  float scale_x;
+  float scale_y;
+
+  /* NB: clutter_actor_queue_redraw_with_clip expects a box in the actor's
+   * coordinate space so we need to convert from surface coordinates to
+   * actor coordinates...
+   */
+
+  /* Calling clutter_actor_get_allocation_box() is enormously expensive
+   * if the actor has an out-of-date allocation, since it triggers
+   * a full redraw. clutter_actor_queue_redraw_with_clip() would redraw
+   * the whole stage anyways in that case, so just go ahead and do
+   * it here.
+   */
+  if (!clutter_actor_has_allocation (self))
+    return FALSE;
+
+  priv = stex->priv;
+
+  if (priv->tex_width == 0 || priv->tex_height == 0)
+    return FALSE;
+
+  clutter_actor_get_allocation_box (self, &allocation);
+
+  scale_x = (allocation.x2 - allocation.x1) / priv->tex_width;
+  scale_y = (allocation.y2 - allocation.y1) / priv->tex_height;
+
+  clip->x = x * scale_x;
+  clip->y = y * scale_y;
+  clip->width = width * scale_x;
+  clip->height = height * scale_y;
+
+  return TRUE;
+}
 
 /**
  * meta_shaped_texture_update_area:
@@ -577,18 +764,29 @@ meta_shaped_texture_update_area (MetaShapedTexture *stex,
 				 cairo_region_t    *unobscured_region)
 {
   MetaShapedTexturePrivate *priv;
-  const cairo_rectangle_int_t clip = { x, y, width, height };
+  cairo_rectangle_int_t clip;
+  gboolean has_clip;
 
   priv = stex->priv;
 
   if (priv->texture == NULL)
     return FALSE;
 
-  cogl_texture_pixmap_x11_update_area (priv->texture,
-                                       x, y, width, height);
+  switch (priv->type)
+    {
+    case META_SHAPED_TEXTURE_TYPE_X11_PIXMAP:
+      cogl_texture_pixmap_x11_update_area (COGL_TEXTURE_PIXMAP_X11 (priv->texture),
+                                           x, y, width, height);
+      break;
+    case META_SHAPED_TEXTURE_TYPE_WAYLAND_SURFACE:
+      wayland_surface_update_area (stex, x, y, width, height);
+      break;
+    }
 
   meta_texture_tower_update_area (priv->paint_tower, x, y, width, height);
 
+  has_clip = get_clip (stex, x, y, width, height, &clip);
+
   if (unobscured_region)
     {
       cairo_region_t *intersection;
@@ -597,7 +795,8 @@ meta_shaped_texture_update_area (MetaShapedTexture *stex,
         return FALSE;
 
       intersection = cairo_region_copy (unobscured_region);
-      cairo_region_intersect_rectangle (intersection, &clip);
+      if (has_clip)
+	cairo_region_intersect_rectangle (intersection, &clip);
 
       if (!cairo_region_is_empty (intersection))
         {
@@ -614,52 +813,14 @@ meta_shaped_texture_update_area (MetaShapedTexture *stex,
       return FALSE;
     }
 
-  clutter_actor_queue_redraw_with_clip (CLUTTER_ACTOR (stex), &clip);
+  if (has_clip)
+    clutter_actor_queue_redraw_with_clip (CLUTTER_ACTOR (stex), &clip);
+  else
+    clutter_actor_queue_redraw (CLUTTER_ACTOR (stex));
 
   return TRUE;
 }
 
-static void
-set_cogl_texture (MetaShapedTexture    *stex,
-                  CoglTexturePixmapX11 *cogl_tex)
-{
-  MetaShapedTexturePrivate *priv;
-  guint width, height;
-
-  g_return_if_fail (META_IS_SHAPED_TEXTURE (stex));
-
-  priv = stex->priv;
-
-  if (priv->texture != NULL)
-    cogl_object_unref (priv->texture);
-
-  priv->texture = cogl_tex;
-
-  if (cogl_tex != NULL)
-    {
-      width = cogl_texture_get_width (COGL_TEXTURE (cogl_tex));
-      height = cogl_texture_get_height (COGL_TEXTURE (cogl_tex));
-
-      if (width != priv->tex_width ||
-          height != priv->tex_height)
-        {
-          priv->tex_width = width;
-          priv->tex_height = height;
-
-          clutter_actor_queue_relayout (CLUTTER_ACTOR (stex));
-        }
-    }
-  else
-    {
-      /* size changed to 0 going to an inavlid texture */
-      priv->tex_width = 0;
-      priv->tex_height = 0;
-      clutter_actor_queue_relayout (CLUTTER_ACTOR (stex));
-    }
-
-  clutter_actor_queue_redraw (CLUTTER_ACTOR (stex));
-}
-
 /**
  * meta_shaped_texture_set_pixmap:
  * @stex: The #MetaShapedTexture
@@ -675,16 +836,18 @@ meta_shaped_texture_set_pixmap (MetaShapedTexture *stex,
 
   priv = stex->priv;
 
-  if (priv->pixmap == pixmap)
+  if (priv->x11.pixmap == pixmap)
     return;
 
-  priv->pixmap = pixmap;
+  priv->x11.pixmap = pixmap;
 
   if (pixmap != None)
     {
       CoglContext *ctx =
         clutter_backend_get_cogl_context (clutter_get_default_backend ());
-      set_cogl_texture (stex, cogl_texture_pixmap_x11_new (ctx, pixmap, FALSE, NULL));
+      CoglTexture *texture =
+        COGL_TEXTURE (cogl_texture_pixmap_x11_new (ctx, pixmap, FALSE, NULL));
+      set_cogl_texture (stex, texture);
     }
   else
     set_cogl_texture (stex, NULL);
@@ -694,6 +857,33 @@ meta_shaped_texture_set_pixmap (MetaShapedTexture *stex,
                                          COGL_TEXTURE (priv->texture));
 }
 
+void
+meta_shaped_texture_attach_wayland_buffer (MetaShapedTexture  *stex,
+                                           MetaWaylandBuffer  *buffer)
+{
+  MetaShapedTexturePrivate *priv;
+
+  g_return_if_fail (META_IS_SHAPED_TEXTURE (stex));
+
+  priv = stex->priv;
+
+  /* TODO: we should change this api to be something like
+   * meta_shaped_texture_notify_buffer_attach() since we now maintain
+   * a reference to the MetaWaylandSurface where we can access the
+   * buffer without it being explicitly passed as an argument.
+   */
+  g_return_if_fail (priv->wayland.surface->buffer_ref.buffer == buffer);
+
+  if (buffer)
+    set_cogl_texture (stex, buffer->texture);
+  else
+    set_cogl_texture (stex, NULL);
+
+  if (priv->create_mipmaps)
+    meta_texture_tower_set_base_texture (priv->paint_tower,
+                                         COGL_TEXTURE (priv->texture));
+}
+
 /**
  * meta_shaped_texture_get_texture:
  * @stex: The #MetaShapedTexture

src/compositor/meta-texture-tower.c

@@ -62,7 +62,6 @@ struct _MetaTextureTower
   CoglTexture *textures[MAX_TEXTURE_LEVELS];
   CoglOffscreen *fbos[MAX_TEXTURE_LEVELS];
   Box invalid[MAX_TEXTURE_LEVELS];
-  CoglPipeline *pipeline_template;
 };
 
 /**
@@ -94,9 +93,6 @@ meta_texture_tower_free (MetaTextureTower *tower)
 {
   g_return_if_fail (tower != NULL);
 
-  if (tower->pipeline_template != NULL)
-    cogl_object_unref (tower->pipeline_template);
-
   meta_texture_tower_set_base_texture (tower, NULL);
 
   g_slice_free (MetaTextureTower, tower);
@@ -387,7 +383,7 @@ texture_tower_create_texture (MetaTextureTower *tower,
   tower->invalid[level].y2 = height;
 }
 
-static void
+static gboolean
 texture_tower_revalidate_fbo (MetaTextureTower *tower,
                               int               level)
 {
@@ -398,50 +394,174 @@ texture_tower_revalidate_fbo (MetaTextureTower *tower,
   int dest_texture_width = cogl_texture_get_width (dest_texture);
   int dest_texture_height = cogl_texture_get_height (dest_texture);
   Box *invalid = &tower->invalid[level];
-  CoglFramebuffer *fb;
-  CoglError *catch_error = NULL;
-  CoglPipeline *pipeline;
+  CoglMatrix modelview;
 
   if (tower->fbos[level] == NULL)
-    tower->fbos[level] = cogl_offscreen_new_with_texture (dest_texture);
+    tower->fbos[level] = cogl_offscreen_new_to_texture (dest_texture);
 
-  fb = COGL_FRAMEBUFFER (tower->fbos[level]);
+  if (tower->fbos[level] == NULL)
+    return FALSE;
 
-  if (!cogl_framebuffer_allocate (fb, &catch_error))
+  cogl_push_framebuffer (COGL_FRAMEBUFFER (tower->fbos[level]));
+
+  cogl_ortho (0, dest_texture_width, dest_texture_height, 0, -1., 1.);
+
+  cogl_matrix_init_identity (&modelview);
+  cogl_set_modelview_matrix (&modelview);
+
+  cogl_set_source_texture (tower->textures[level - 1]);
+  cogl_rectangle_with_texture_coords (invalid->x1, invalid->y1,
+                                      invalid->x2, invalid->y2,
+                                      (2. * invalid->x1) / source_texture_width,
+                                      (2. * invalid->y1) / source_texture_height,
+                                      (2. * invalid->x2) / source_texture_width,
+                                      (2. * invalid->y2) / source_texture_height);
+
+  cogl_pop_framebuffer ();
+
+  return TRUE;
+}
+
+static void
+fill_copy (guchar       *buf,
+           const guchar *source,
+           int           width)
+{
+  memcpy (buf, source, width * 4);
+}
+
+static void
+fill_scale_down (guchar       *buf,
+                 const guchar *source,
+                 int           width)
+{
+  while (width > 1)
     {
-      cogl_error_free (catch_error);
-      return;
+      buf[0] = (source[0] + source[4]) / 2;
+      buf[1] = (source[1] + source[5]) / 2;
+      buf[2] = (source[2] + source[6]) / 2;
+      buf[3] = (source[3] + source[7]) / 2;
+
+      buf += 4;
+      source += 8;
+      width -= 2;
     }
 
-  cogl_framebuffer_orthographic (fb, 0, 0, dest_texture_width, dest_texture_height, -1., 1.);
-
-  if (!tower->pipeline_template)
+  if (width > 0)
     {
-      CoglContext *ctx =
-        clutter_backend_get_cogl_context (clutter_get_default_backend ());
-      tower->pipeline_template = cogl_pipeline_new (ctx);
-      cogl_pipeline_set_blend (tower->pipeline_template, "RGBA = ADD (SRC_COLOR, 0)", NULL);
+      buf[0] = source[0] / 2;
+      buf[1] = source[1] / 2;
+      buf[2] = source[2] / 2;
+      buf[3] = source[3] / 2;
+    }
+}
+
+static void
+texture_tower_revalidate_client (MetaTextureTower *tower,
+                                 int               level)
+{
+  CoglTexture *source_texture = tower->textures[level - 1];
+  int source_texture_width = cogl_texture_get_width (source_texture);
+  int source_texture_height = cogl_texture_get_height (source_texture);
+  guint source_rowstride;
+  guchar *source_data;
+  CoglTexture *dest_texture = tower->textures[level];
+  int dest_texture_width = cogl_texture_get_width (dest_texture);
+  int dest_texture_height = cogl_texture_get_height (dest_texture);
+  int dest_x = tower->invalid[level].x1;
+  int dest_y = tower->invalid[level].y1;
+  int dest_width = tower->invalid[level].x2 - tower->invalid[level].x1;
+  int dest_height = tower->invalid[level].y2 - tower->invalid[level].y1;
+  guchar *dest_data;
+  guchar *source_tmp1 = NULL, *source_tmp2 = NULL;
+  int i, j;
+
+  source_rowstride = source_texture_width * 4;
+
+  source_data = g_malloc (source_texture_height * source_rowstride);
+  cogl_texture_get_data (source_texture, TEXTURE_FORMAT, source_rowstride,
+                         source_data);
+
+  dest_data = g_malloc (dest_height * dest_width * 4);
+
+  if (dest_texture_height < source_texture_height)
+    {
+      source_tmp1 = g_malloc (dest_width * 4);
+      source_tmp2 = g_malloc (dest_width * 4);
     }
 
-  pipeline = cogl_pipeline_copy (tower->pipeline_template);
-  cogl_pipeline_set_layer_texture (pipeline, 0, tower->textures[level - 1]);
+  for (i = 0; i < dest_height; i++)
+    {
+      guchar *dest_row = dest_data + i * dest_width * 4;
+      if (dest_texture_height < source_texture_height)
+        {
+          guchar *source1, *source2;
+          guchar *dest;
 
-  cogl_framebuffer_draw_textured_rectangle (fb, pipeline,
-                                            invalid->x1, invalid->y1,
-                                            invalid->x2, invalid->y2,
-                                            (2. * invalid->x1) / source_texture_width,
-                                            (2. * invalid->y1) / source_texture_height,
-                                            (2. * invalid->x2) / source_texture_width,
-                                            (2. * invalid->y2) / source_texture_height);
+          if (dest_texture_width < source_texture_width)
+            {
+              fill_scale_down (source_tmp1,
+                               source_data + ((i + dest_y) * 2) * source_rowstride + dest_x * 2 * 4,
+                               dest_width * 2);
+              fill_scale_down (source_tmp2,
+                               source_data + ((i + dest_y) * 2 + 1) * source_rowstride + dest_x * 2 * 4,
+                               dest_width * 2);
+            }
+          else
+            {
+              fill_copy (source_tmp1,
+                         source_data + ((i + dest_y) * 2) * source_rowstride + dest_x * 4,
+                         dest_width);
+              fill_copy (source_tmp2,
+                         source_data + ((i + dest_y) * 2 + 1) * source_rowstride + dest_x * 4,
+                         dest_width);
+            }
 
-  cogl_object_unref (pipeline);
+          source1 = source_tmp1;
+          source2 = source_tmp2;
+
+          dest = dest_row;
+          for (j = 0; j < dest_width * 4; j++)
+            *(dest++) = (*(source1++) + *(source2++)) / 2;
+        }
+      else
+        {
+          if (dest_texture_width < source_texture_width)
+            fill_scale_down (dest_row,
+                             source_data + (i + dest_y) * source_rowstride + dest_x * 2 * 4,
+                             dest_width * 2);
+          else
+            fill_copy (dest_row,
+                       source_data + (i + dest_y) * source_rowstride,
+                       dest_width);
+        }
+    }
+
+  cogl_texture_set_region (dest_texture,
+                           0, 0,
+                           dest_x, dest_y,
+                           dest_width, dest_height,
+                           dest_width, dest_height,
+                           TEXTURE_FORMAT,
+                           4 * dest_width,
+                           dest_data);
+
+  if (dest_texture_height < source_texture_height)
+    {
+      g_free (source_tmp1);
+      g_free (source_tmp2);
+    }
+
+  g_free (source_data);
+  g_free (dest_data);
 }
 
 static void
 texture_tower_revalidate (MetaTextureTower *tower,
                           int               level)
 {
-  texture_tower_revalidate_fbo (tower, level);
+  if (!texture_tower_revalidate_fbo (tower, level))
+    texture_tower_revalidate_client (tower, level);
 }
 
 /**

src/compositor/meta-window-actor-private.h

@@ -5,6 +5,9 @@
 
 #include <config.h>
 
+#include <wayland-server.h>
+#include <meta-wayland-private.h>
+
 #include <X11/extensions/Xdamage.h>
 #include <meta/compositor-mutter.h>
 
@@ -24,8 +27,18 @@ void meta_window_actor_unmaximize (MetaWindowActor *self,
                                    MetaRectangle   *old_rect,
                                    MetaRectangle   *new_rect);
 
-void meta_window_actor_process_damage (MetaWindowActor    *self,
-                                       XDamageNotifyEvent *event);
+void meta_window_actor_process_x11_damage (MetaWindowActor    *self,
+                                           XDamageNotifyEvent *event);
+
+void meta_window_actor_process_wayland_damage (MetaWindowActor *self,
+                                               int              x,
+                                               int              y,
+                                               int              width,
+                                               int              height);
+void meta_window_actor_set_wayland_surface    (MetaWindowActor    *self,
+                                               MetaWaylandSurface *surface);
+void meta_window_actor_attach_wayland_buffer  (MetaWindowActor   *self,
+                                               MetaWaylandBuffer *buffer);
 
 void meta_window_actor_pre_paint      (MetaWindowActor    *self);
 void meta_window_actor_post_paint     (MetaWindowActor    *self);
@@ -55,6 +68,14 @@ void     meta_window_actor_set_updates_frozen  (MetaWindowActor *self,
 void     meta_window_actor_queue_frame_drawn   (MetaWindowActor *self,
                                                 gboolean         no_delay_frame);
 
+cairo_region_t *meta_window_actor_get_obscured_region (MetaWindowActor *self);
+
+void meta_window_actor_set_clip_region         (MetaWindowActor *self,
+                                                cairo_region_t  *clip_region);
+void meta_window_actor_set_clip_region_beneath (MetaWindowActor *self,
+                                                cairo_region_t  *beneath_region);
+void meta_window_actor_reset_clip_regions      (MetaWindowActor *self);
+
 void meta_window_actor_set_unobscured_region      (MetaWindowActor *self,
                                                    cairo_region_t  *unobscured_region);
 

src/compositor/meta-window-group.c

@@ -11,8 +11,9 @@
 #include "compositor-private.h"
 #include "meta-window-actor-private.h"
 #include "meta-window-group.h"
+#include "meta-background-actor-private.h"
+#include "meta-background-group-private.h"
 #include "window-private.h"
-#include "meta-cullable.h"
 
 struct _MetaWindowGroupClass
 {
@@ -26,10 +27,7 @@ struct _MetaWindowGroup
   MetaScreen *screen;
 };
 
-static void cullable_iface_init (MetaCullableInterface *iface);
-
-G_DEFINE_TYPE_WITH_CODE (MetaWindowGroup, meta_window_group, CLUTTER_TYPE_ACTOR,
-                         G_IMPLEMENT_INTERFACE (META_TYPE_CULLABLE, cullable_iface_init));
+G_DEFINE_TYPE (MetaWindowGroup, meta_window_group, CLUTTER_TYPE_ACTOR);
 
 /* Help macros to scale from OpenGL <-1,1> coordinates system to
  * window coordinates ranging [0,window-size]. Borrowed from clutter-utils.c
@@ -89,27 +87,6 @@ painting_untransformed (MetaWindowGroup *window_group,
   return meta_actor_vertices_are_untransformed (vertices, width, height, x_origin, y_origin);
 }
 
-static void
-meta_window_group_cull_out (MetaCullable   *cullable,
-                            cairo_region_t *unobscured_region,
-                            cairo_region_t *clip_region)
-{
-  meta_cullable_cull_out_children (cullable, unobscured_region, clip_region);
-}
-
-static void
-meta_window_group_reset_culling (MetaCullable *cullable)
-{
-  meta_cullable_reset_culling_children (cullable);
-}
-
-static void
-cullable_iface_init (MetaCullableInterface *iface)
-{
-  iface->cull_out = meta_window_group_cull_out;
-  iface->reset_culling = meta_window_group_reset_culling;
-}
-
 static void
 meta_window_group_paint (ClutterActor *actor)
 {
@@ -118,13 +95,13 @@ meta_window_group_paint (ClutterActor *actor)
   ClutterActorIter iter;
   ClutterActor *child;
   cairo_rectangle_int_t visible_rect, clip_rect;
-  int paint_x_offset, paint_y_offset;
   int paint_x_origin, paint_y_origin;
   int actor_x_origin, actor_y_origin;
+  int paint_x_offset, paint_y_offset;
 
   MetaWindowGroup *window_group = META_WINDOW_GROUP (actor);
-  ClutterActor *stage = clutter_actor_get_stage (actor);
   MetaCompScreen *info = meta_screen_get_compositor_data (window_group->screen);
+  ClutterActor *stage = clutter_actor_get_stage (actor);
 
   /* Start off by treating all windows as completely unobscured, so damage anywhere
    * in a window queues redraws, but confine it more below. */
@@ -158,6 +135,9 @@ meta_window_group_paint (ClutterActor *actor)
       return;
     }
 
+  paint_x_offset = paint_x_origin - actor_x_origin;
+  paint_y_offset = paint_y_origin - actor_y_origin;
+
   visible_rect.x = visible_rect.y = 0;
   visible_rect.width = clutter_actor_get_width (CLUTTER_ACTOR (stage));
   visible_rect.height = clutter_actor_get_height (CLUTTER_ACTOR (stage));
@@ -175,54 +155,138 @@ meta_window_group_paint (ClutterActor *actor)
 
   clip_region = cairo_region_create_rectangle (&clip_rect);
 
-  paint_x_offset = paint_x_origin - actor_x_origin;
-  paint_y_offset = paint_y_origin - actor_y_origin;
-  cairo_region_translate (clip_region, -paint_x_offset, -paint_y_offset);
-
-  if (info->unredirected_window != NULL)
+  if (!meta_is_wayland_compositor ())
     {
-      cairo_rectangle_int_t unredirected_rect;
-      MetaWindow *window = meta_window_actor_get_meta_window (info->unredirected_window);
+      info = meta_screen_get_compositor_data (window_group->screen);
+      if (info->unredirected_window != NULL)
+        {
+          cairo_rectangle_int_t unredirected_rect;
+          MetaWindow *window = meta_window_actor_get_meta_window (info->unredirected_window);
 
-      meta_window_get_frame_rect (window, (MetaRectangle *)&unredirected_rect);
-      cairo_region_subtract_rectangle (unobscured_region, &unredirected_rect);
-      cairo_region_subtract_rectangle (clip_region, &unredirected_rect);
+          meta_window_get_outer_rect (window, (MetaRectangle *)&unredirected_rect);
+          cairo_region_subtract_rectangle (unobscured_region, &unredirected_rect);
+          cairo_region_subtract_rectangle (clip_region, &unredirected_rect);
+        }
     }
 
-  meta_cullable_cull_out (META_CULLABLE (window_group), unobscured_region, clip_region);
+  /* We walk the list from top to bottom (opposite of painting order),
+   * and subtract the opaque area of each window out of the visible
+   * region that we pass to the windows below.
+   */
+  clutter_actor_iter_init (&iter, actor);
+  while (clutter_actor_iter_prev (&iter, &child))
+    {
+      if (!CLUTTER_ACTOR_IS_VISIBLE (child))
+        continue;
+
+      if (!meta_is_wayland_compositor () &&
+          info->unredirected_window != NULL &&
+          child == CLUTTER_ACTOR (info->unredirected_window))
+        continue;
+
+      /* If an actor has effects applied, then that can change the area
+       * it paints and the opacity, so we no longer can figure out what
+       * portion of the actor is obscured and what portion of the screen
+       * it obscures, so we skip the actor.
+       *
+       * This has a secondary beneficial effect: if a ClutterOffscreenEffect
+       * is applied to an actor, then our clipped redraws interfere with the
+       * caching of the FBO - even if we only need to draw a small portion
+       * of the window right now, ClutterOffscreenEffect may use other portions
+       * of the FBO later. So, skipping actors with effects applied also
+       * prevents these bugs.
+       *
+       * Theoretically, we should check clutter_actor_get_offscreen_redirect()
+       * as well for the same reason, but omitted for simplicity in the
+       * hopes that no-one will do that.
+       */
+      if (clutter_actor_has_effects (child))
+        continue;
+
+      if (META_IS_WINDOW_ACTOR (child))
+        {
+          MetaWindowActor *window_actor = META_WINDOW_ACTOR (child);
+          int x, y;
+
+          if (!meta_actor_is_untransformed (CLUTTER_ACTOR (window_actor), &x, &y))
+            continue;
+
+          x += paint_x_offset;
+          y += paint_y_offset;
+
+
+          /* Temporarily move to the coordinate system of the actor */
+          cairo_region_translate (unobscured_region, - x, - y);
+          cairo_region_translate (clip_region, - x, - y);
+
+          meta_window_actor_set_unobscured_region (window_actor, unobscured_region);
+          meta_window_actor_set_clip_region (window_actor, clip_region);
+
+          if (clutter_actor_get_paint_opacity (CLUTTER_ACTOR (window_actor)) == 0xff)
+            {
+              cairo_region_t *obscured_region = meta_window_actor_get_obscured_region (window_actor);
+              if (obscured_region)
+                {
+                  cairo_region_subtract (unobscured_region, obscured_region);
+                  cairo_region_subtract (clip_region, obscured_region);
+                }
+            }
+
+          meta_window_actor_set_clip_region_beneath (window_actor, clip_region);
+
+          cairo_region_translate (unobscured_region, x, y);
+          cairo_region_translate (clip_region, x, y);
+        }
+      else if (META_IS_BACKGROUND_ACTOR (child) ||
+               META_IS_BACKGROUND_GROUP (child))
+        {
+          int x, y;
+
+          if (!meta_actor_is_untransformed (child, &x, &y))
+            continue;
+
+          x += paint_x_offset;
+          y += paint_y_offset;
+
+          cairo_region_translate (clip_region, - x, - y);
+
+          if (META_IS_BACKGROUND_GROUP (child))
+            meta_background_group_set_clip_region (META_BACKGROUND_GROUP (child), clip_region);
+          else
+            meta_background_actor_set_clip_region (META_BACKGROUND_ACTOR (child), clip_region);
+          cairo_region_translate (clip_region, x, y);
+        }
+    }
 
   cairo_region_destroy (unobscured_region);
   cairo_region_destroy (clip_region);
 
   CLUTTER_ACTOR_CLASS (meta_window_group_parent_class)->paint (actor);
 
-  meta_cullable_reset_culling (META_CULLABLE (window_group));
-}
-
-/* Adapted from clutter_actor_update_default_paint_volume() */
-static gboolean
-meta_window_group_get_paint_volume (ClutterActor       *self,
-                                    ClutterPaintVolume *volume)
-{
-  ClutterActorIter iter;
-  ClutterActor *child;
-
-  clutter_actor_iter_init (&iter, self);
+  /* Now that we are done painting, unset the visible regions (they will
+   * mess up painting clones of our actors)
+   */
+  clutter_actor_iter_init (&iter, actor);
   while (clutter_actor_iter_next (&iter, &child))
     {
-      const ClutterPaintVolume *child_volume;
-
-      if (!CLUTTER_ACTOR_IS_MAPPED (child))
-        continue;
-
-      child_volume = clutter_actor_get_transformed_paint_volume (child, self);
-      if (child_volume == NULL)
-        return FALSE;
-
-      clutter_paint_volume_union (volume, child_volume);
+      if (META_IS_WINDOW_ACTOR (child))
+        {
+          MetaWindowActor *window_actor = META_WINDOW_ACTOR (child);
+          meta_window_actor_reset_clip_regions (window_actor);
+        }
+      else if (META_IS_BACKGROUND_ACTOR (child))
+        {
+          MetaBackgroundActor *background_actor = META_BACKGROUND_ACTOR (child);
+          meta_background_actor_set_clip_region (background_actor, NULL);
+        }
     }
+}
 
-  return TRUE;
+static gboolean
+meta_window_group_get_paint_volume (ClutterActor       *actor,
+                                    ClutterPaintVolume *volume)
+{
+  return clutter_paint_volume_set_from_allocation (volume, actor);
 }
 
 static void

src/compositor/meta-window-group.h

@@ -11,9 +11,29 @@
  * MetaWindowGroup:
  *
  * This class is a subclass of ClutterActor with special handling for
- * #MetaCullable when painting children. It uses code similar to
- * meta_cullable_cull_out_children(), but also has additional special
- * cases for the undirected window, and similar.
+ * MetaWindowActor/MetaBackgroundActor/MetaBackgroundGroup when painting
+ * children.
+ *
+ * When we are painting a stack of 5-10 maximized windows, the
+ * standard bottom-to-top method of drawing every actor results in a
+ * tremendous amount of overdraw and can easily max out the available
+ * memory bandwidth on a low-end graphics chipset. It's even worse if
+ * window textures are being accessed over the AGP bus.
+ *
+ * The basic technique applied here is to do a pre-pass before painting
+ * where we walk window from top to bottom and compute the visible area
+ * at each step by subtracting out the windows above it. The visible
+ * area is passed to MetaWindowActor which uses it to clip the portion of
+ * the window which drawn and avoid redrawing the shadow if it is completely
+ * obscured.
+ *
+ * A caveat is that this is ineffective if applications are using ARGB
+ * visuals, since we have no way of knowing whether a window obscures
+ * the windows behind it or not. Alternate approaches using the depth
+ * or stencil buffer rather than client side regions might be able to
+ * handle alpha windows, but the combination of glAlphaFunc and stenciling
+ * tends not to be efficient except on newer cards. (And on newer cards
+ * we have lots of memory and bandwidth.)
  */
 
 #define META_TYPE_WINDOW_GROUP            (meta_window_group_get_type ())

src/compositor/plugins/default.c

@@ -21,15 +21,14 @@
  * 02111-1307, USA.
  */
 
+#include <config.h>
+
 #include <meta/meta-plugin.h>
 #include <meta/window.h>
-#include <meta/util.h>
 #include <meta/meta-background-group.h>
 #include <meta/meta-background-actor.h>
-
-#include <libintl.h>
-#define _(x) dgettext (GETTEXT_PACKAGE, x)
-#define N_(x) x
+#include <meta/util.h>
+#include <glib/gi18n-lib.h>
 
 #include <clutter/clutter.h>
 #include <gmodule.h>

src/core/barrier-private.h

@@ -0,0 +1,39 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
+
+/* 
+ * Copyright 2012, 2013 Red Hat Inc.
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ *
+ * Authors: Jaster St. Pierre <jstpierr@redhat.com>
+ *          Giovanni Campagna <gcampagn@redhat.com>
+ */
+
+#ifndef BARRIER_PRIVATE_H
+#define BARRIER_PRIVATE_H
+
+typedef struct _MetaBarrierManager MetaBarrierManager;
+
+MetaBarrierManager *meta_barrier_manager_get (void);
+
+void meta_barrier_manager_constrain_cursor (MetaBarrierManager *manager,
+					    guint32             time,
+					    float               current_x,
+					    float               current_y,
+					    float              *new_x,
+					    float              *new_y);
+
+#endif

src/core/barrier.c

@@ -1,5 +1,27 @@
 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
 
+/* 
+ * Copyright 2012, 2013 Red Hat Inc.
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ *
+ * Authors: Jaster St. Pierre <jstpierr@redhat.com>
+ *          Giovanni Campagna <gcampagn@redhat.com>
+ */
+
 /**
  * SECTION:barrier
  * @Title: MetaBarrier
@@ -9,6 +31,7 @@
 #include "config.h"
 
 #include <glib-object.h>
+#include <math.h>
 
 #include <X11/extensions/XInput2.h>
 #include <X11/extensions/Xfixes.h>
@@ -16,6 +39,7 @@
 #include <meta/barrier.h>
 #include "display-private.h"
 #include "mutter-enum-types.h"
+#include "barrier-private.h"
 #include "core.h"
 
 G_DEFINE_TYPE (MetaBarrier, meta_barrier, G_TYPE_OBJECT)
@@ -56,9 +80,23 @@ struct _MetaBarrierPrivate
 
   MetaBarrierDirection directions;
 
+  /* x11 */
   PointerBarrier xbarrier;
+
+  /* wayland */
+  gboolean active;
+  gboolean seen, hit;
+
+  int barrier_event_id;
+  int release_event_id;
+  guint32 last_timestamp;
 };
 
+struct _MetaBarrierManager
+{
+  GList *barriers;
+} *global_barrier_manager;
+
 static void meta_barrier_event_unref (MetaBarrierEvent *event);
 
 static void
@@ -148,7 +186,10 @@ meta_barrier_dispose (GObject *object)
 gboolean
 meta_barrier_is_active (MetaBarrier *barrier)
 {
-  return barrier->priv->xbarrier != 0;
+  if (meta_is_wayland_compositor ())
+    return barrier->priv->active;
+  else
+    return barrier->priv->xbarrier != 0;
 }
 
 /**
@@ -165,15 +206,25 @@ void
 meta_barrier_release (MetaBarrier      *barrier,
                       MetaBarrierEvent *event)
 {
-#ifdef HAVE_XI23
-  MetaBarrierPrivate *priv = barrier->priv;
-  if (META_DISPLAY_HAS_XINPUT_23 (priv->display))
+  MetaBarrierPrivate *priv;
+
+  priv = barrier->priv;
+
+  if (meta_is_wayland_compositor ())
     {
-      XIBarrierReleasePointer (priv->display->xdisplay,
-                               META_VIRTUAL_CORE_POINTER_ID,
-                               priv->xbarrier, event->event_id);
+      priv->release_event_id = event->event_id;
     }
+  else
+    {
+#ifdef HAVE_XI23
+      if (META_DISPLAY_HAS_XINPUT_23 (priv->display))
+        {
+          XIBarrierReleasePointer (priv->display->xdisplay,
+                                   META_VIRTUAL_CORE_POINTER_ID,
+                                   priv->xbarrier, event->event_id);
+        }
 #endif /* HAVE_XI23 */
+    }
 }
 
 static void
@@ -192,19 +243,29 @@ meta_barrier_constructed (GObject *object)
       return;
     }
 
-  dpy = priv->display->xdisplay;
-  root = DefaultRootWindow (dpy);
+  if (meta_is_wayland_compositor ())
+    {
+      MetaBarrierManager *manager = meta_barrier_manager_get ();
 
-  priv->xbarrier = XFixesCreatePointerBarrier (dpy, root,
-                                               priv->x1, priv->y1,
-                                               priv->x2, priv->y2,
-                                               priv->directions, 0, NULL);
+      manager->barriers = g_list_prepend (manager->barriers, g_object_ref (barrier));
+      priv->active = TRUE;
+    }
+  else
+    {
+      dpy = priv->display->xdisplay;
+      root = DefaultRootWindow (dpy);
 
-  /* Take a ref that we'll release when the XID dies inside destroy(),
-   * so that the object stays alive and doesn't get GC'd. */
-  g_object_ref (barrier);
+      priv->xbarrier = XFixesCreatePointerBarrier (dpy, root,
+                                                   priv->x1, priv->y1,
+                                                   priv->x2, priv->y2,
+                                                   priv->directions, 0, NULL);
 
-  g_hash_table_insert (priv->display->xids, &priv->xbarrier, barrier);
+      /* Take a ref that we'll release when the XID dies inside destroy(),
+       * so that the object stays alive and doesn't get GC'd. */
+      g_object_ref (barrier);
+
+      g_hash_table_insert (priv->display->xids, &priv->xbarrier, barrier);
+    }
 
   G_OBJECT_CLASS (meta_barrier_parent_class)->constructed (object);
 }
@@ -312,16 +373,26 @@ meta_barrier_destroy (MetaBarrier *barrier)
   if (priv->display == NULL)
     return;
 
-  dpy = priv->display->xdisplay;
+  if (meta_is_wayland_compositor ())
+    {
+      MetaBarrierManager *manager = meta_barrier_manager_get ();
 
-  if (!meta_barrier_is_active (barrier))
-    return;
+      manager->barriers = g_list_remove (manager->barriers, barrier);
+      g_object_unref (barrier);
+    }
+  else
+    {
+      dpy = priv->display->xdisplay;
 
-  XFixesDestroyPointerBarrier (dpy, priv->xbarrier);
-  g_hash_table_remove (priv->display->xids, &priv->xbarrier);
-  priv->xbarrier = 0;
+      if (!meta_barrier_is_active (barrier))
+        return;
 
-  g_object_unref (barrier);
+      XFixesDestroyPointerBarrier (dpy, priv->xbarrier);
+      g_hash_table_remove (priv->display->xids, &priv->xbarrier);
+      priv->xbarrier = 0;
+
+      g_object_unref (barrier);
+    }
 }
 
 static void
@@ -371,6 +442,9 @@ meta_display_process_barrier_event (MetaDisplay    *display,
 {
   MetaBarrier *barrier;
 
+  if (meta_is_wayland_compositor ())
+    return FALSE;
+
   barrier = g_hash_table_lookup (display->xids, &xev->barrier);
   if (barrier != NULL)
     {
@@ -382,6 +456,405 @@ meta_display_process_barrier_event (MetaDisplay    *display,
 }
 #endif /* HAVE_XI23 */
 
+/*
+ * The following code was copied and adapted from the X server (Xi/xibarriers.c)
+ *
+ * Copyright 2012 Red Hat, Inc.
+ * Copyright © 2002 Keith Packard
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+static gboolean
+barrier_is_horizontal(MetaBarrier *barrier)
+{
+  return barrier->priv->y1 == barrier->priv->y2;
+}
+
+static gboolean
+barrier_is_vertical(MetaBarrier *barrier)
+{
+  return barrier->priv->x1 == barrier->priv->x2;
+}
+
+/*
+ * @return The set of barrier movement directions the movement vector
+ * x1/y1 → x2/y2 represents.
+ */
+static int
+barrier_get_direction(int x1, int y1, int x2, int y2)
+{
+  int direction = 0;
+
+  /* which way are we trying to go */
+  if (x2 > x1)
+    direction |= META_BARRIER_DIRECTION_POSITIVE_X;
+  if (x2 < x1)
+    direction |= META_BARRIER_DIRECTION_NEGATIVE_X;
+  if (y2 > y1)
+    direction |= META_BARRIER_DIRECTION_POSITIVE_Y;
+  if (y2 < y1)
+    direction |= META_BARRIER_DIRECTION_NEGATIVE_Y;
+
+  return direction;
+}
+
+/*
+ * Test if the barrier may block movement in the direction defined by
+ * x1/y1 → x2/y2. This function only tests whether the directions could be
+ * blocked, it does not test if the barrier actually blocks the movement.
+ *
+ * @return TRUE if the barrier blocks the direction of movement or FALSE
+ * otherwise.
+ */
+static gboolean
+barrier_is_blocking_direction(MetaBarrier          *barrier,
+                              MetaBarrierDirection  direction)
+{
+  /* Barriers define which way is ok, not which way is blocking */
+  return (barrier->priv->directions & direction) != direction;
+}
+
+static gboolean
+inside_segment(int v, int v1, int v2)
+{
+  if (v1 < 0 && v2 < 0) /* line */
+    return TRUE;
+  else if (v1 < 0)      /* ray */
+    return v <= v2;
+  else if (v2 < 0)      /* ray */
+    return v >= v1;
+  else                  /* line segment */
+    return v >= v1 && v <= v2;
+}
+
+#define T(v, a, b) (((float)v) - (a)) / ((b) - (a))
+#define F(t, a, b) ((t) * ((a) - (b)) + (a))
+
+/*
+ * Test if the movement vector x1/y1 → x2/y2 is intersecting with the
+ * barrier. A movement vector with the startpoint or endpoint adjacent to
+ * the barrier itself counts as intersecting.
+ *
+ * @param x1 X start coordinate of movement vector
+ * @param y1 Y start coordinate of movement vector
+ * @param x2 X end coordinate of movement vector
+ * @param y2 Y end coordinate of movement vector
+ * @param[out] distance The distance between the start point and the
+ * intersection with the barrier (if applicable).
+ * @return TRUE if the barrier intersects with the given vector
+ */
+static gboolean
+barrier_is_blocking(MetaBarrier *barrier,
+                    int x1, int y1, int x2, int y2, double *distance)
+{
+  if (barrier_is_vertical (barrier))
+    {
+      float t, y;
+      t = T (barrier->priv->x1, x1, x2);
+      if (t < 0 || t > 1)
+        return FALSE;
+
+      /* Edge case: moving away from barrier. */
+      if (x2 > x1 && t == 0)
+        return FALSE;
+
+      y = F (t, y1, y2);
+      if (!inside_segment (y, barrier->priv->y1, barrier->priv->y2))
+        return FALSE;
+
+      *distance = sqrt ((y - y1) * (y - y1) + (barrier->priv->x1 - x1) * (barrier->priv->x1 - x1));
+      return TRUE;
+    }
+  else
+    {
+      float t, x;
+      t = T (barrier->priv->y1, y1, y2);
+      if (t < 0 || t > 1)
+        return FALSE;
+
+      /* Edge case: moving away from barrier. */
+      if (y2 > y1 && t == 0)
+        return FALSE;
+
+      x = F(t, x1, x2);
+      if (!inside_segment (x, barrier->priv->x1, barrier->priv->x2))
+        return FALSE;
+
+      *distance = sqrt ((x - x1) * (x - x1) + (barrier->priv->y1 - y1) * (barrier->priv->y1 - y1));
+      return TRUE;
+    }
+}
+
+#define HIT_EDGE_EXTENTS 2
+static gboolean
+barrier_inside_hit_box(MetaBarrier *barrier, int x, int y)
+{
+  int x1, x2, y1, y2;
+  int dir;
+
+  x1 = barrier->priv->x1;
+  x2 = barrier->priv->x2;
+  y1 = barrier->priv->y1;
+  y2 = barrier->priv->y2;
+  dir = ~(barrier->priv->directions);
+
+  if (barrier_is_vertical (barrier))
+    {
+      if (dir & META_BARRIER_DIRECTION_POSITIVE_X)
+        x1 -= HIT_EDGE_EXTENTS;
+      if (dir & META_BARRIER_DIRECTION_NEGATIVE_X)
+        x2 += HIT_EDGE_EXTENTS;
+    }
+  if (barrier_is_horizontal (barrier))
+    {
+      if (dir & META_BARRIER_DIRECTION_POSITIVE_Y)
+        y1 -= HIT_EDGE_EXTENTS;
+      if (dir & META_BARRIER_DIRECTION_NEGATIVE_Y)
+        y2 += HIT_EDGE_EXTENTS;
+    }
+
+  return x >= x1 && x <= x2 && y >= y1 && y <= y2;
+}
+
+/*
+ * Find the nearest barrier client that is blocking movement from x1/y1 to x2/y2.
+ *
+ * @param dir Only barriers blocking movement in direction dir are checked
+ * @param x1 X start coordinate of movement vector
+ * @param y1 Y start coordinate of movement vector
+ * @param x2 X end coordinate of movement vector
+ * @param y2 Y end coordinate of movement vector
+ * @return The barrier nearest to the movement origin that blocks this movement.
+ */
+static MetaBarrier *
+barrier_find_nearest(MetaBarrierManager *manager,
+                     int                 dir,
+                     int                 x1,
+                     int                 y1,
+                     int                 x2,
+                     int                 y2)
+{
+  GList *iter;
+  MetaBarrier *nearest = NULL;
+  double min_distance = INT_MAX;      /* can't get higher than that in X anyway */
+
+  for (iter = manager->barriers; iter; iter = iter->next)
+    {
+      MetaBarrier *b = iter->data;
+      double distance;
+
+      if (b->priv->seen || !b->priv->active)
+        continue;
+
+      if (!barrier_is_blocking_direction (b, dir))
+        continue;
+
+      if (barrier_is_blocking (b, x1, y1, x2, y2, &distance))
+        {
+          if (min_distance > distance)
+            {
+              min_distance = distance;
+              nearest = b;
+            }
+        }
+    }
+
+  return nearest;
+}
+
+/*
+ * Clamp to the given barrier given the movement direction specified in dir.
+ *
+ * @param barrier The barrier to clamp to
+ * @param dir The movement direction
+ * @param[out] x The clamped x coordinate.
+ * @param[out] y The clamped x coordinate.
+ */
+static void
+barrier_clamp_to_barrier(MetaBarrier *barrier,
+                         int          dir,
+                         float       *x,
+                         float       *y)
+{
+  if (barrier_is_vertical (barrier))
+    {
+      if ((dir & META_BARRIER_DIRECTION_NEGATIVE_X) & ~barrier->priv->directions)
+        *x = barrier->priv->x1;
+      if ((dir & META_BARRIER_DIRECTION_POSITIVE_X) & ~barrier->priv->directions)
+        *x = barrier->priv->x1 - 1;
+    }
+  if (barrier_is_horizontal (barrier))
+    {
+      if ((dir & META_BARRIER_DIRECTION_NEGATIVE_Y) & ~barrier->priv->directions)
+        *y = barrier->priv->y1;
+      if ((dir & META_BARRIER_DIRECTION_POSITIVE_Y) & ~barrier->priv->directions)
+        *y = barrier->priv->y1 - 1;
+    }
+}
+
+static gboolean
+emit_hit_event (gpointer data)
+{
+  MetaBarrierEvent *event = data;
+
+  g_signal_emit (event->barrier, obj_signals[HIT], 0, event);
+
+  meta_barrier_event_unref (event);
+  return FALSE;
+}
+
+static gboolean
+emit_left_event (gpointer data)
+{
+  MetaBarrierEvent *event = data;
+
+  g_signal_emit (event->barrier, obj_signals[LEFT], 0, event);
+
+  meta_barrier_event_unref (event);
+  return FALSE;
+}
+
+void
+meta_barrier_manager_constrain_cursor (MetaBarrierManager *manager,
+                                       guint32             time,
+                                       float               current_x,
+                                       float               current_y,
+                                       float              *new_x,
+                                       float              *new_y)
+{
+  float x = *new_x;
+  float y = *new_y;
+  int dir;
+  MetaBarrier *nearest = NULL;
+  GList *iter;
+  float dx = x - current_x;
+  float dy = y - current_y;
+
+  /* How this works:
+   * Given the origin and the movement vector, get the nearest barrier
+   * to the origin that is blocking the movement.
+   * Clamp to that barrier.
+   * Then, check from the clamped intersection to the original
+   * destination, again finding the nearest barrier and clamping.
+   */
+  dir = barrier_get_direction (current_x, current_y, x, y);
+
+  while (dir != 0)
+    {
+      MetaBarrierEvent *event;
+      gboolean new_sequence;
+
+      nearest = barrier_find_nearest (manager, dir, current_x, current_y, x, y);
+      if (!nearest)
+        break;
+
+      new_sequence = !nearest->priv->hit;
+
+      nearest->priv->seen = TRUE;
+      nearest->priv->hit = TRUE;
+
+      if (nearest->priv->barrier_event_id == nearest->priv->release_event_id)
+        continue;
+
+      barrier_clamp_to_barrier (nearest, dir, &x, &y);
+
+      if (barrier_is_vertical (nearest))
+        {
+          dir &= ~(META_BARRIER_DIRECTION_NEGATIVE_X | META_BARRIER_DIRECTION_POSITIVE_X);
+          current_x = x;
+        }
+      else if (barrier_is_horizontal (nearest))
+        {
+          dir &= ~(META_BARRIER_DIRECTION_NEGATIVE_Y | META_BARRIER_DIRECTION_POSITIVE_Y);
+          current_y = y;
+        }
+
+      event = g_slice_new0 (MetaBarrierEvent);
+
+      event->ref_count = 1;
+      event->barrier = g_object_ref (nearest);
+      event->event_id = nearest->priv->barrier_event_id;
+      event->time = time;
+      event->dt = new_sequence ? 0 : time - nearest->priv->last_timestamp;
+      event->x = current_x;
+      event->y = current_y;
+      event->dx = dx;
+      event->dy = dy;
+      event->released = FALSE;
+      event->grabbed = FALSE;
+
+      g_idle_add (emit_hit_event, event);
+    }
+
+  for (iter = manager->barriers; iter; iter = iter->next)
+    {
+      MetaBarrierEvent *event;
+      MetaBarrier *barrier = iter->data;
+
+      if (!barrier->priv->active)
+        continue;
+
+      barrier->priv->seen = FALSE;
+      if (!barrier->priv->hit)
+        continue;
+
+      if (barrier_inside_hit_box (barrier, x, y))
+        continue;
+
+      barrier->priv->hit = FALSE;
+
+      event = g_slice_new0 (MetaBarrierEvent);
+
+      event->ref_count = 1;
+      event->barrier = g_object_ref (barrier);
+      event->event_id = barrier->priv->barrier_event_id;
+      event->time = time;
+      event->dt = time - barrier->priv->last_timestamp;
+      event->x = current_x;
+      event->y = current_y;
+      event->dx = dx;
+      event->dy = dy;
+      event->released = barrier->priv->barrier_event_id == barrier->priv->release_event_id;
+      event->grabbed = FALSE;
+
+      g_idle_add (emit_left_event, event);
+
+      /* If we've left the hit box, this is the
+       * start of a new event ID. */
+      barrier->priv->barrier_event_id++;
+    }
+
+  *new_x = x;
+  *new_y = y;
+}
+
+MetaBarrierManager *
+meta_barrier_manager_get (void)
+{
+  if (!global_barrier_manager)
+    global_barrier_manager = g_new0 (MetaBarrierManager, 1);
+
+  return global_barrier_manager;
+}
+
 static MetaBarrierEvent *
 meta_barrier_event_ref (MetaBarrierEvent *event)
 {
@@ -399,7 +872,12 @@ meta_barrier_event_unref (MetaBarrierEvent *event)
   g_return_if_fail (event->ref_count > 0);
 
   if (g_atomic_int_dec_and_test ((volatile int *)&event->ref_count))
-    g_slice_free (MetaBarrierEvent, event);
+    {
+      if (event->barrier)
+        g_object_unref (event->barrier);
+
+      g_slice_free (MetaBarrierEvent, event);
+    }
 }
 
 G_DEFINE_BOXED_TYPE (MetaBarrierEvent,

src/core/bell.c

@@ -53,6 +53,7 @@
 #include "bell.h"
 #include "screen-private.h"
 #include "window-private.h"
+#include "util-private.h"
 #include <meta/prefs.h>
 #include <meta/compositor.h>
 #ifdef HAVE_LIBCANBERRA

src/core/constraints.c

@@ -118,6 +118,8 @@ typedef struct
 {
   MetaRectangle        orig;
   MetaRectangle        current;
+  MetaFrameBorders    *borders;
+  gboolean             must_free_borders;
   ActionType           action_type;
   gboolean             is_user_action;
 
@@ -193,6 +195,7 @@ static gboolean constrain_partially_onscreen (MetaWindow         *window,
 
 static void setup_constraint_info        (ConstraintInfo      *info,
                                           MetaWindow          *window,
+                                          MetaFrameBorders    *orig_borders,
                                           MetaMoveResizeFlags  flags,
                                           int                  resize_gravity,
                                           const MetaRectangle *orig,
@@ -201,12 +204,13 @@ static void place_window_if_needed       (MetaWindow     *window,
                                           ConstraintInfo *info);
 static void update_onscreen_requirements (MetaWindow     *window,
                                           ConstraintInfo *info);
-static void extend_by_frame              (MetaWindow     *window,
-                                          MetaRectangle  *rect);
-static void unextend_by_frame            (MetaWindow     *window,
-                                          MetaRectangle  *rect);
-static inline void get_size_limits       (MetaWindow    *window,
-                                          gboolean       include_frame,
+static void extend_by_frame              (MetaRectangle           *rect,
+                                          const MetaFrameBorders  *borders);
+static void unextend_by_frame            (MetaRectangle           *rect,
+                                          const MetaFrameBorders  *borders);
+static inline void get_size_limits       (const MetaWindow        *window,
+                                          const MetaFrameBorders  *borders,
+                                          gboolean include_frame,
                                           MetaRectangle *min_size,
                                           MetaRectangle *max_size);
 
@@ -276,6 +280,7 @@ do_all_constraints (MetaWindow         *window,
 
 void
 meta_window_constrain (MetaWindow          *window,
+                       MetaFrameBorders    *orig_borders,
                        MetaMoveResizeFlags  flags,
                        int                  resize_gravity,
                        const MetaRectangle *orig,
@@ -298,6 +303,7 @@ meta_window_constrain (MetaWindow          *window,
 
   setup_constraint_info (&info,
                          window, 
+                         orig_borders,
                          flags,
                          resize_gravity,
                          orig,
@@ -327,11 +333,19 @@ meta_window_constrain (MetaWindow          *window,
    * if this was a user move or user move-and-resize operation.
    */
   update_onscreen_requirements (window, &info);
+
+  /* Ew, what an ugly way to do things.  Destructors (in a real OOP language,
+   * not gobject-style--gobject would be more pain than it's worth) or
+   * smart pointers would be so much nicer here.  *shrug*
+   */
+  if (info.must_free_borders)
+    g_free (info.borders);
 }
 
 static void
 setup_constraint_info (ConstraintInfo      *info,
                        MetaWindow          *window,
+                       MetaFrameBorders    *orig_borders,
                        MetaMoveResizeFlags  flags,
                        int                  resize_gravity,
                        const MetaRectangle *orig,
@@ -343,6 +357,18 @@ setup_constraint_info (ConstraintInfo      *info,
   info->orig    = *orig;
   info->current = *new;
 
+  /* Create a fake frame geometry if none really exists */
+  if (orig_borders && !window->fullscreen)
+    {
+      info->borders = orig_borders;
+      info->must_free_borders = FALSE;
+    }
+  else
+    {
+      info->borders = g_new0 (MetaFrameBorders, 1);
+      info->must_free_borders = TRUE;
+    }
+
   if (flags & META_IS_MOVE_ACTION && flags & META_IS_RESIZE_ACTION)
     info->action_type = ACTION_MOVE_AND_RESIZE;
   else if (flags & META_IS_RESIZE_ACTION)
@@ -493,12 +519,11 @@ place_window_if_needed(MetaWindow     *window,
       !window->minimized &&
       !window->fullscreen)
     {
-      MetaRectangle placed_rect;
+      MetaRectangle placed_rect = info->orig;
       MetaWorkspace *cur_workspace;
       const MetaMonitorInfo *monitor_info;
 
-      meta_window_get_frame_rect (window, &placed_rect);
-      meta_window_place (window, info->orig.x, info->orig.y,
+      meta_window_place (window, info->borders, info->orig.x, info->orig.y,
                          &placed_rect.x, &placed_rect.y);
       did_placement = TRUE;
 
@@ -516,7 +541,6 @@ place_window_if_needed(MetaWindow     *window,
         meta_workspace_get_onmonitor_region (cur_workspace, 
                                              monitor_info->number);
 
-      meta_window_frame_rect_to_client_rect (window, &placed_rect, &placed_rect);
 
       info->current.x = placed_rect.x;
       info->current.y = placed_rect.y;
@@ -562,6 +586,10 @@ place_window_if_needed(MetaWindow     *window,
                 (window->maximize_vertically_after_placement ?
                  META_MAXIMIZE_VERTICAL : 0), &info->current);
 
+          /* maximization may have changed frame geometry */
+          if (!window->fullscreen)
+            meta_frame_calc_borders (window->frame, info->borders);
+
           if (window->fullscreen_after_placement)
             {
               window->saved_rect = info->current;
@@ -621,7 +649,7 @@ update_onscreen_requirements (MetaWindow     *window,
   /* The require onscreen/on-single-monitor and titlebar_visible
    * stuff is relative to the outer window, not the inner
    */
-  extend_by_frame (window, &info->current);
+  extend_by_frame (&info->current, info->borders);
 
   /* Update whether we want future constraint runs to require the
    * window to be on fully onscreen.
@@ -654,13 +682,10 @@ update_onscreen_requirements (MetaWindow     *window,
    */
   if (window->frame && window->decorated)
     {
-      MetaFrameBorders borders;
       MetaRectangle titlebar_rect;
 
-      meta_frame_calc_borders (window->frame, &borders);
-
       titlebar_rect = info->current;
-      titlebar_rect.height = borders.visible.top;
+      titlebar_rect.height = info->borders->visible.top;
       old = window->require_titlebar_visible;
       window->require_titlebar_visible =
         meta_rectangle_overlaps_with_region (info->usable_screen_region,
@@ -673,33 +698,39 @@ update_onscreen_requirements (MetaWindow     *window,
     }
 
   /* Don't forget to restore the position of the window */
-  unextend_by_frame (window, &info->current);
+  unextend_by_frame (&info->current, info->borders);
 }
 
 static void
-extend_by_frame (MetaWindow    *window,
-                 MetaRectangle *rect)
+extend_by_frame (MetaRectangle           *rect,
+                 const MetaFrameBorders *borders)
 {
-  meta_window_client_rect_to_frame_rect (window, rect, rect);
+  rect->x -= borders->visible.left;
+  rect->y -= borders->visible.top;
+  rect->width  += borders->visible.left + borders->visible.right;
+  rect->height += borders->visible.top + borders->visible.bottom;
 }
 
 static void
-unextend_by_frame (MetaWindow    *window,
-                   MetaRectangle *rect)
+unextend_by_frame (MetaRectangle           *rect,
+                   const MetaFrameBorders *borders)
 {
-  meta_window_frame_rect_to_client_rect (window, rect, rect);
+  rect->x += borders->visible.left;
+  rect->y += borders->visible.top;
+  rect->width  -= borders->visible.left + borders->visible.right;
+  rect->height -= borders->visible.top + borders->visible.bottom;
 }
 
 static inline void
-get_size_limits (MetaWindow    *window,
-                 gboolean       include_frame,
+get_size_limits (const MetaWindow        *window,
+                 const MetaFrameBorders *borders,
+                 gboolean                 include_frame,
                  MetaRectangle *min_size,
                  MetaRectangle *max_size)
 {
   /* We pack the results into MetaRectangle structs just for convienience; we
    * don't actually use the position of those rects.
    */
-  min_size->x = min_size->y = max_size->x = max_size->y = 0;
   min_size->width  = window->size_hints.min_width;
   min_size->height = window->size_hints.min_height;
   max_size->width  = window->size_hints.max_width;
@@ -707,8 +738,22 @@ get_size_limits (MetaWindow    *window,
 
   if (include_frame)
     {
-      meta_window_client_rect_to_frame_rect (window, min_size, min_size);
-      meta_window_client_rect_to_frame_rect (window, max_size, max_size);
+      int fw = borders->visible.left + borders->visible.right;
+      int fh = borders->visible.top + borders->visible.bottom;
+
+      min_size->width  += fw;
+      min_size->height += fh;
+      /* Do check to avoid overflow (e.g. max_size->width & max_size->height
+       * may be set to G_MAXINT by meta_set_normal_hints()).
+       */
+      if (max_size->width < (G_MAXINT - fw))
+        max_size->width += fw;
+      else
+        max_size->width = G_MAXINT;
+      if (max_size->height < (G_MAXINT - fh))
+        max_size->height += fh;
+      else
+        max_size->height = G_MAXINT;
     }
 }
 
@@ -720,28 +765,18 @@ constrain_modal_dialog (MetaWindow         *window,
 {
   int x, y;
   MetaWindow *parent = meta_window_get_transient_for (window);
-  MetaRectangle child_rect, parent_rect;
   gboolean constraint_already_satisfied;
 
   if (!meta_window_is_attached_dialog (window))
     return TRUE;
 
-  /* We want to center the dialog on the parent, including the decorations
-     for both of them. info->current is in client X window coordinates, so we need
-     to convert them to frame coordinates, apply the centering and then
-     convert back to client.
-  */
-
-  child_rect = info->current;
-  extend_by_frame (window, &child_rect);
-
-  meta_window_get_frame_rect (parent, &parent_rect);
-
-  child_rect.x = parent_rect.x + (parent_rect.width / 2  - child_rect.width / 2);
-  child_rect.y = parent_rect.y + (parent_rect.height / 2 - child_rect.height / 2);
-  unextend_by_frame (window, &child_rect);
-  x = child_rect.x;
-  y = child_rect.y;
+  x = parent->rect.x + (parent->rect.width / 2  - info->current.width / 2);
+  y = parent->rect.y + (parent->rect.height / 2 - info->current.height / 2);
+  if (parent->frame)
+    {
+      x += parent->frame->rect.x;
+      y += parent->frame->rect.y;
+    }
 
   constraint_already_satisfied = (x == info->current.x) && (y == info->current.y);
 
@@ -806,19 +841,19 @@ constrain_maximization (MetaWindow         *window,
       active_workspace_struts = window->screen->active_workspace->all_struts;
 
       target_size = info->current;
-      extend_by_frame (window, &target_size);
+      extend_by_frame (&target_size, info->borders);
       meta_rectangle_expand_to_avoiding_struts (&target_size,
                                                 &info->entire_monitor,
                                                 direction,
                                                 active_workspace_struts);
    }
   /* Now make target_size = maximized size of client window */
-  unextend_by_frame (window, &target_size);
+  unextend_by_frame (&target_size, info->borders);
 
   /* Check min size constraints; max size constraints are ignored for maximized
    * windows, as per bug 327543.
    */
-  get_size_limits (window, FALSE, &min_size, &max_size);
+  get_size_limits (window, info->borders, FALSE, &min_size, &max_size);
   hminbad = target_size.width < min_size.width && window->maximized_horizontally;
   vminbad = target_size.height < min_size.height && window->maximized_vertically;
   if (hminbad || vminbad)
@@ -872,12 +907,12 @@ constrain_tiling (MetaWindow         *window,
    * use an external function for the actual calculation
    */
   meta_window_get_current_tile_area (window, &target_size);
-  unextend_by_frame (window, &target_size);
+  unextend_by_frame (&target_size, info->borders);
 
   /* Check min size constraints; max size constraints are ignored as for
    * maximized windows.
    */
-  get_size_limits (window, FALSE, &min_size, &max_size);
+  get_size_limits (window, info->borders, FALSE, &min_size, &max_size);
   hminbad = target_size.width < min_size.width;
   vminbad = target_size.height < min_size.height;
   if (hminbad || vminbad)
@@ -920,7 +955,7 @@ constrain_fullscreen (MetaWindow         *window,
 
   monitor = info->entire_monitor;
 
-  get_size_limits (window, FALSE, &min_size, &max_size);
+  get_size_limits (window, info->borders, FALSE, &min_size, &max_size);
   too_big =   !meta_rectangle_could_fit_rect (&monitor, &min_size);
   too_small = !meta_rectangle_could_fit_rect (&max_size, &monitor);
   if (too_big || too_small)
@@ -1029,7 +1064,7 @@ constrain_size_limits (MetaWindow         *window,
     return TRUE;
 
   /* Determine whether constraint is already satisfied; exit if it is */
-  get_size_limits (window, FALSE, &min_size, &max_size);
+  get_size_limits (window, info->borders, FALSE, &min_size, &max_size);
   /* We ignore max-size limits for maximized windows; see #327543 */
   if (window->maximized_horizontally)
     max_size.width = MAX (max_size.width, info->current.width);
@@ -1221,8 +1256,8 @@ do_screen_and_monitor_relative_constraints (
 
   /* Determine whether constraint applies; exit if it doesn't */
   how_far_it_can_be_smushed = info->current;
-  get_size_limits (window, TRUE, &min_size, &max_size);
-  extend_by_frame (window, &info->current);
+  get_size_limits (window, info->borders, TRUE, &min_size, &max_size);
+  extend_by_frame (&info->current, info->borders);
 
   if (info->action_type != ACTION_MOVE)
     {
@@ -1242,7 +1277,7 @@ do_screen_and_monitor_relative_constraints (
                                         &info->current);
   if (exit_early || constraint_satisfied || check_only)
     {
-      unextend_by_frame (window, &info->current);
+      unextend_by_frame (&info->current, info->borders);
       return constraint_satisfied;
     }
 
@@ -1266,7 +1301,7 @@ do_screen_and_monitor_relative_constraints (
                                       info->fixed_directions,
                                       &info->current);
 
-  unextend_by_frame (window, &info->current);
+  unextend_by_frame (&info->current, info->borders);
   return TRUE;
 }
 
@@ -1379,11 +1414,8 @@ constrain_titlebar_visible (MetaWindow         *window,
    */
   if (window->frame)
     {
-      MetaFrameBorders borders;
-      meta_frame_calc_borders (window->frame, &borders);
-
-      bottom_amount = info->current.height + borders.visible.bottom;
-      vert_amount_onscreen = borders.visible.top;
+      bottom_amount = info->current.height + info->borders->visible.bottom;
+      vert_amount_onscreen = info->borders->visible.top;
     }
   else
     bottom_amount = vert_amount_offscreen;
@@ -1457,11 +1489,8 @@ constrain_partially_onscreen (MetaWindow         *window,
    */
   if (window->frame)
     {
-      MetaFrameBorders borders;
-      meta_frame_calc_borders (window->frame, &borders);
-
-      bottom_amount = info->current.height + borders.visible.bottom;
-      vert_amount_onscreen = borders.visible.top;
+      bottom_amount = info->current.height + info->borders->visible.bottom;
+      vert_amount_onscreen = info->borders->visible.top;
     }
   else
     bottom_amount = vert_amount_offscreen;

src/core/constraints.h

@@ -35,10 +35,12 @@ typedef enum
   META_DO_GRAVITY_ADJUST    = 1 << 1,
   META_IS_USER_ACTION       = 1 << 2,
   META_IS_MOVE_ACTION       = 1 << 3,
-  META_IS_RESIZE_ACTION     = 1 << 4
+  META_IS_RESIZE_ACTION     = 1 << 4,
+  META_IS_WAYLAND_RESIZE    = 1 << 5
 } MetaMoveResizeFlags;
 
 void meta_window_constrain (MetaWindow          *window,
+                            MetaFrameBorders    *orig_borders,
                             MetaMoveResizeFlags  flags,
                             int                  resize_gravity,
                             const MetaRectangle *orig,

src/core/core.c

@@ -29,6 +29,7 @@
 #include "workspace-private.h"
 #include <meta/prefs.h>
 #include <meta/errors.h>
+#include "util-private.h"
 
 /* Looks up the MetaWindow representing the frame of the given X window.
  * Used as a helper function by a bunch of the functions below.
@@ -154,7 +155,7 @@ meta_core_get (Display *xdisplay,
         break;
 
       default:
-        meta_warning(_("Unknown window information request: %d"), request);
+        meta_warning("Unknown window information request: %d\n", request);
     }
 
     request = va_arg (args, MetaCoreGetType);
@@ -171,7 +172,6 @@ meta_core_queue_frame_resize (Display *xdisplay,
   MetaWindow *window = get_window (xdisplay, frame_xwindow);
 
   meta_window_queue (window, META_QUEUE_MOVE_RESIZE);
-  meta_window_frame_size_changed (window);
 }
 
 void
@@ -271,6 +271,8 @@ meta_core_lower_beneath_grab_window (Display *xdisplay,
   MetaDisplay *display;
   MetaScreen *screen;
   MetaWindow *grab_window;
+  MetaStackWindow stack_window;
+  MetaStackWindow stack_sibling;
 
   display = meta_display_for_x_display (xdisplay);
   screen = meta_display_screen_for_xwindow (display, xwindow);
@@ -280,11 +282,16 @@ meta_core_lower_beneath_grab_window (Display *xdisplay,
     return;
 
   changes.stack_mode = Below;
-  changes.sibling = meta_window_get_toplevel_xwindow (grab_window);
+  changes.sibling = grab_window->frame ? grab_window->frame->xwindow
+                                       : grab_window->xwindow;
 
+  stack_window.any.type = META_WINDOW_CLIENT_TYPE_X11;
+  stack_window.x11.xwindow = xwindow;
+  stack_sibling.any.type = META_WINDOW_CLIENT_TYPE_X11;
+  stack_sibling.x11.xwindow = changes.sibling;
   meta_stack_tracker_record_lower_below (screen->stack_tracker,
-                                         xwindow,
-                                         changes.sibling,
+                                         &stack_window,
+                                         &stack_sibling,
                                          XNextRequest (screen->display->xdisplay));
 
   meta_error_trap_push (display);
@@ -469,6 +476,26 @@ meta_core_change_workspace (Display *xdisplay,
                                                                     new_workspace));
 }
 
+int
+meta_core_get_num_workspaces (Screen  *xscreen)
+{
+  MetaScreen *screen;
+
+  screen = meta_screen_for_x_screen (xscreen);
+
+  return meta_screen_get_n_workspaces (screen);
+}
+
+int
+meta_core_get_active_workspace (Screen *xscreen)
+{
+  MetaScreen *screen;
+
+  screen = meta_screen_for_x_screen (xscreen);
+
+  return meta_workspace_index (screen->active_workspace);
+}
+
 void
 meta_core_show_window_menu (Display *xdisplay,
                             Window   frame_xwindow,

src/core/core.h

@@ -153,6 +153,8 @@ void meta_core_change_workspace (Display *xdisplay,
                                  Window   frame_xwindow,
                                  int      new_workspace);
 
+int meta_core_get_num_workspaces (Screen  *xscreen);
+int meta_core_get_active_workspace (Screen *xscreen);
 int meta_core_get_frame_workspace (Display *xdisplay,
                                    Window frame_xwindow);
 const char* meta_core_get_workspace_name_with_index (Display *xdisplay,

src/core/delete.c

@@ -25,7 +25,7 @@
 #define _XOPEN_SOURCE /* for kill() */
 
 #include <config.h>
-#include <meta/util.h>
+#include "util-private.h"
 #include "window-private.h"
 #include <meta/errors.h>
 #include <meta/workspace.h>

src/core/display-private.h

@@ -86,6 +86,14 @@ typedef enum {
   META_TILE_MAXIMIZED
 } MetaTileMode;
 
+typedef enum {
+  META_FOCUS_NONE = 0,
+  META_FOCUS_X_CLIENT = 1,
+  META_FOCUS_WAYLAND_CLIENT = 2,
+  META_FOCUS_NO_FOCUS_WINDOW = 3,
+  META_FOCUS_STAGE = 4
+} MetaFocusType;
+
 struct _MetaDisplay
 {
   GObject parent_instance;
@@ -117,6 +125,7 @@ struct _MetaDisplay
    * like the no_focus_window or the stage X window. */
   Window focus_xwindow;
   gulong focus_serial;
+  MetaFocusType focus_type;
 
   /* last timestamp passed to XSetInputFocus */
   guint32 last_focus_time;
@@ -138,14 +147,6 @@ struct _MetaDisplay
    */
   guint allow_terminal_deactivation : 1;
 
-  /* If true, server->focus_serial refers to us changing the focus; in
-   * this case, we can ignore focus events that have exactly focus_serial,
-   * since we take care to make another request immediately afterwards.
-   * But if focus is being changed by another client, we have to accept
-   * multiple events with the same serial.
-   */
-  guint focused_by_us : 1;
-
   guint static_gravity_works : 1;
   
   /*< private-ish >*/
@@ -153,6 +154,7 @@ struct _MetaDisplay
   GSList *screens;
   MetaScreen *active_screen;
   GHashTable *xids;
+  GHashTable *wayland_windows;
   int error_traps;
   int (* error_trap_handler) (Display     *display,
                               XErrorEvent *error);  
@@ -379,6 +381,11 @@ void        meta_display_register_x_window   (MetaDisplay *display,
 void        meta_display_unregister_x_window (MetaDisplay *display,
                                               Window       xwindow);
 
+void        meta_display_register_wayland_window   (MetaDisplay *display,
+                                                    MetaWindow  *window);
+void        meta_display_unregister_wayland_window (MetaDisplay *display,
+                                                    MetaWindow  *window);
+
 #ifdef HAVE_XSYNC
 MetaWindow* meta_display_lookup_sync_alarm     (MetaDisplay *display,
                                                 XSyncAlarm   alarm);
@@ -475,14 +482,18 @@ gboolean meta_display_modifiers_accelerator_activate (MetaDisplay *display);
 /* In above-tab-keycode.c */
 guint meta_display_get_above_tab_keycode (MetaDisplay *display);
 
+gboolean meta_display_handle_event (MetaDisplay *display,
+                                    XEvent      *event);
+
 #ifdef HAVE_XI23
 gboolean meta_display_process_barrier_event (MetaDisplay    *display,
                                              XIBarrierEvent *event);
 #endif /* HAVE_XI23 */
 
-void meta_display_set_input_focus_xwindow (MetaDisplay *display,
-                                           MetaScreen  *screen,
-                                           Window       window,
-                                           guint32      timestamp);
+void meta_display_set_input_focus_xwindow (MetaDisplay   *display,
+                                           MetaScreen    *screen,
+                                           MetaFocusType  type,
+                                           Window         window,
+                                           guint32        timestamp);
 
 #endif

src/core/display.c

@@ -34,7 +34,7 @@
 
 #include <config.h>
 #include "display-private.h"
-#include <meta/util.h>
+#include "util-private.h"
 #include <meta/main.h>
 #include "screen-private.h"
 #include "window-private.h"
@@ -51,6 +51,7 @@
 #include <meta/compositor.h>
 #include <meta/compositor-mutter.h>
 #include <X11/Xatom.h>
+#include <X11/cursorfont.h>
 #include "mutter-enum-types.h"
 #include "meta-idle-monitor-private.h"
 
@@ -63,9 +64,7 @@
 #ifdef HAVE_XKB
 #include <X11/XKBlib.h>
 #endif
-#ifdef HAVE_XCURSOR
 #include <X11/Xcursor/Xcursor.h>
-#endif
 #include <X11/extensions/Xrender.h>
 #include <X11/extensions/Xcomposite.h>
 #include <X11/extensions/Xdamage.h>
@@ -74,6 +73,8 @@
 #include <string.h>
 #include <unistd.h>
 
+#include "meta-xwayland-private.h"
+
 #define GRAB_OP_IS_WINDOW_SWITCH(g)                     \
         (g == META_GRAB_OP_KEYBOARD_TABBING_NORMAL  ||  \
          g == META_GRAB_OP_KEYBOARD_TABBING_DOCK    ||  \
@@ -117,6 +118,12 @@ typedef struct
   guint        ping_timeout_id;
 } MetaPingData;
 
+typedef struct 
+{
+  MetaDisplay *display;
+  Window xwindow;
+} MetaAutoRaiseData;
+
 typedef struct
 {
   MetaDisplay *display;
@@ -412,7 +419,7 @@ enable_compositor (MetaDisplay *display)
       !META_DISPLAY_HAS_DAMAGE (display) ||
       !META_DISPLAY_HAS_RENDER (display))
     {
-      meta_warning (_("Missing %s extension required for compositing"),
+      meta_warning ("Missing %s extension required for compositing",
                     !META_DISPLAY_HAS_COMPOSITE (display) ? "composite" :
                     !META_DISPLAY_HAS_DAMAGE (display) ? "damage" : "render");
       return;
@@ -509,6 +516,9 @@ meta_display_open (void)
       return FALSE;
     }
 
+  if (meta_is_wayland_compositor ())
+    meta_xwayland_complete_init ();
+
   if (meta_is_syncing ())
     XSynchronize (xdisplay, True);
   
@@ -597,6 +607,7 @@ meta_display_open (void)
   
   the_display->xids = g_hash_table_new (meta_unsigned_long_hash,
                                         meta_unsigned_long_equal);
+  the_display->wayland_windows = g_hash_table_new (NULL, NULL);
 
   i = 0;
   while (i < N_IGNORED_CROSSING_SERIALS)
@@ -816,14 +827,10 @@ meta_display_open (void)
       meta_fatal ("X server doesn't have the XInput extension, version 2.2 or newer\n");
   }
 
-#ifdef HAVE_XCURSOR
   {
     XcursorSetTheme (the_display->xdisplay, meta_prefs_get_cursor_theme ());
     XcursorSetDefaultSize (the_display->xdisplay, meta_prefs_get_cursor_size ());
   }
-#else /* HAVE_XCURSOR */
-  meta_verbose ("Not compiled with Xcursor support\n");
-#endif /* !HAVE_XCURSOR */
 
   /* Create the leader window here. Set its properties and
    * use the timestamp from one of the PropertyNotify events
@@ -918,13 +925,31 @@ meta_display_open (void)
 
   enable_compositor (the_display);
    
+  meta_display_grab (the_display);
+  
   /* Now manage all existing windows */
   tmp = the_display->screens;
   while (tmp != NULL)
     {
       MetaScreen *screen = tmp->data;
-	
-      meta_screen_manage_all_windows (screen);
+
+      if (meta_is_wayland_compositor ())
+        {
+          /* Instead of explicitly enumerating all windows during
+           * initialization, when we run as a wayland compositor we can rely on
+           * xwayland notifying us of all top level windows so we create
+           * MetaWindows when we get those notifications.
+           *
+           * We still want a guard window so we can avoid
+           * unmapping/withdrawing minimized windows for live
+           * thumbnails...
+           */
+          if (screen->guard_window == None)
+            screen->guard_window =
+              meta_screen_create_guard_window (screen->display->xdisplay, screen);
+        }
+      else
+        meta_screen_manage_all_windows (screen);
 
       tmp = tmp->next;
     }
@@ -969,6 +994,8 @@ meta_display_open (void)
 
   meta_idle_monitor_init_dbus ();
 
+  meta_display_ungrab (the_display);
+
   /* Done opening new display */
   the_display->display_opening = FALSE;
 
@@ -1022,6 +1049,19 @@ meta_display_list_windows (MetaDisplay          *display,
         winlist = g_slist_prepend (winlist, window);
     }
 
+  g_hash_table_iter_init (&iter, display->wayland_windows);
+  while (g_hash_table_iter_next (&iter, &key, &value))
+    {
+      MetaWindow *window = value;
+
+      if (!META_IS_WINDOW (window))
+        continue;
+
+      if (!window->override_redirect ||
+          (flags & META_LIST_INCLUDE_OVERRIDE_REDIRECT) != 0)
+        winlist = g_slist_prepend (winlist, window);
+    }
+
   /* Uniquify the list, since both frame windows and plain
    * windows are in the hash
    */
@@ -1213,18 +1253,7 @@ meta_display_screen_for_x_screen (MetaDisplay *display,
   return NULL;
 }
 
-/* Grab/ungrab routines taken from fvwm.
- * Calling this function will cause X to ignore all other clients until
- * you ungrab. This may not be quite as bad as it sounds, yet there is
- * agreement that avoiding server grabs except when they are clearly needed
- * is a good thing.
- *
- * If you do use such grabs, please clearly explain the necessity for their
- * usage in a comment. Try to keep their scope extremely limited. In
- * particular, try to avoid emitting any signals or notifications while
- * a grab is active (if the signal receiver tries to block on an X request
- * from another client at this point, you will have a deadlock).
- */
+/* Grab/ungrab routines taken from fvwm */
 void
 meta_display_grab (MetaDisplay *display)
 {
@@ -1486,20 +1515,27 @@ guint32
 meta_display_get_current_time_roundtrip (MetaDisplay *display)
 {
   guint32 timestamp;
-  
-  timestamp = meta_display_get_current_time (display);
-  if (timestamp == CurrentTime)
-    {
-      XEvent property_event;
 
-      XChangeProperty (display->xdisplay, display->timestamp_pinging_window,
-                       display->atom__MUTTER_TIMESTAMP_PING,
-                       XA_STRING, 8, PropModeAppend, NULL, 0);
-      XIfEvent (display->xdisplay,
-                &property_event,
-                find_timestamp_predicate,
-                (XPointer) display);
-      timestamp = property_event.xproperty.time;
+  if (meta_is_wayland_compositor ())
+    {
+      timestamp = g_get_monotonic_time () / 1000;
+    }
+  else
+    {
+      timestamp = meta_display_get_current_time (display);
+      if (timestamp == CurrentTime)
+        {
+          XEvent property_event;
+
+          XChangeProperty (display->xdisplay, display->timestamp_pinging_window,
+                           display->atom__MUTTER_TIMESTAMP_PING,
+                           XA_STRING, 8, PropModeAppend, NULL, 0);
+          XIfEvent (display->xdisplay,
+                    &property_event,
+                    find_timestamp_predicate,
+                    (XPointer) display);
+          timestamp = property_event.xproperty.time;
+        }
     }
 
   sanity_check_timestamps (display, timestamp);
@@ -1586,10 +1622,23 @@ reset_ignored_crossing_serials (MetaDisplay *display)
 static gboolean 
 window_raise_with_delay_callback (void *data)
 {
-  MetaWindow *window = data;
+  MetaWindow *window;
+  MetaAutoRaiseData *auto_raise;
 
-  window->display->autoraise_timeout_id = 0;
-  window->display->autoraise_window = NULL;
+  auto_raise = data;
+
+  meta_topic (META_DEBUG_FOCUS, 
+	      "In autoraise callback for window 0x%lx\n", 
+	      auto_raise->xwindow);
+
+  auto_raise->display->autoraise_timeout_id = 0;
+  auto_raise->display->autoraise_window = NULL;
+
+  window  = meta_display_lookup_x_window (auto_raise->display, 
+					  auto_raise->xwindow);
+  
+  if (window == NULL) 
+    return FALSE;
 
   /* If we aren't already on top, check whether the pointer is inside
    * the window and raise the window if so.
@@ -1598,7 +1647,6 @@ window_raise_with_delay_callback (void *data)
     {
       int x, y, root_x, root_y;
       Window root, child;
-      MetaRectangle frame_rect;
       unsigned int mask;
       gboolean same_screen;
       gboolean point_in_window;
@@ -1610,8 +1658,9 @@ window_raise_with_delay_callback (void *data)
 				   &root_x, &root_y, &x, &y, &mask);
       meta_error_trap_pop (window->display);
 
-      meta_window_get_frame_rect (window, &frame_rect);
-      point_in_window = POINT_IN_RECT (root_x, root_y, frame_rect);
+      point_in_window = 
+        (window->frame && POINT_IN_RECT (root_x, root_y, window->frame->rect)) ||
+        (window->frame == NULL && POINT_IN_RECT (root_x, root_y, window->rect));
       if (same_screen && point_in_window)
 	meta_window_raise (window);
       else
@@ -1626,8 +1675,7 @@ window_raise_with_delay_callback (void *data)
 static void
 meta_display_mouse_mode_focus (MetaDisplay *display,
                                MetaWindow  *window,
-                               guint32      timestamp)
-{
+                               guint32      timestamp) {
   if (window->type != META_WINDOW_DESKTOP)
     {
       meta_topic (META_DEBUG_FOCUS,
@@ -1666,8 +1714,7 @@ meta_display_mouse_mode_focus (MetaDisplay *display,
 }
 
 static gboolean
-window_focus_on_pointer_rest_callback (gpointer data)
-{
+window_focus_on_pointer_rest_callback (gpointer data) {
   MetaFocusData *focus_data;
   MetaDisplay *display;
   MetaScreen *screen;
@@ -1712,9 +1759,9 @@ window_focus_on_pointer_rest_callback (gpointer data)
     goto out;
 
   window =
-    meta_stack_get_default_focus_window_at_point (screen->stack,
-                                                  screen->active_workspace,
-                                                  None, root_x, root_y);
+      meta_stack_get_default_focus_window_at_point (screen->stack,
+                                                    screen->active_workspace,
+                                                    None, root_x, root_y);
 
   if (window == NULL)
     goto out;
@@ -1722,7 +1769,7 @@ window_focus_on_pointer_rest_callback (gpointer data)
   timestamp = meta_display_get_current_time_roundtrip (display);
   meta_display_mouse_mode_focus (display, window, timestamp);
 
- out:
+out:
   display->focus_timeout_id = 0;
   return FALSE;
 }
@@ -1731,11 +1778,17 @@ void
 meta_display_queue_autoraise_callback (MetaDisplay *display,
                                        MetaWindow  *window)
 {
+  MetaAutoRaiseData *auto_raise_data;
+
   meta_topic (META_DEBUG_FOCUS, 
               "Queuing an autoraise timeout for %s with delay %d\n", 
               window->desc, 
               meta_prefs_get_auto_raise_delay ());
   
+  auto_raise_data = g_new (MetaAutoRaiseData, 1);
+  auto_raise_data->display = window->display;
+  auto_raise_data->xwindow = window->xwindow;
+  
   if (display->autoraise_timeout_id != 0)
     g_source_remove (display->autoraise_timeout_id);
 
@@ -1743,7 +1796,8 @@ meta_display_queue_autoraise_callback (MetaDisplay *display,
     g_timeout_add_full (G_PRIORITY_DEFAULT,
                         meta_prefs_get_auto_raise_delay (),
                         window_raise_with_delay_callback,
-                        window, NULL);
+                        auto_raise_data,
+                        g_free);
   display->autoraise_window = window;
 }
 
@@ -1869,16 +1923,19 @@ get_input_event (MetaDisplay *display,
 }
 
 static void
-update_focus_window (MetaDisplay *display,
-                     MetaWindow  *window,
-                     Window       xwindow,
-                     gulong       serial,
-                     gboolean     focused_by_us)
+update_focus_window (MetaDisplay   *display,
+                     MetaFocusType  type,
+                     MetaWindow    *window,
+                     Window         xwindow,
+                     gulong         serial)
 {
-  display->focus_serial = serial;
-  display->focused_by_us = focused_by_us;
+  MetaWaylandCompositor *compositor;
 
-  if (display->focus_xwindow == xwindow)
+  display->focus_serial = serial;
+
+  if (display->focus_xwindow == xwindow &&
+      display->focus_type == type &&
+      display->focus_window == window)
     return;
 
   if (display->focus_window)
@@ -1900,6 +1957,7 @@ update_focus_window (MetaDisplay *display,
       meta_window_set_focused_internal (previous, FALSE);
     }
 
+  display->focus_type = type;
   display->focus_window = window;
   display->focus_xwindow = xwindow;
 
@@ -1912,6 +1970,19 @@ update_focus_window (MetaDisplay *display,
   else
     meta_topic (META_DEBUG_FOCUS, "* Focus --> NULL with serial %lu\n", serial);
 
+  if (meta_is_wayland_compositor ())
+    {
+      compositor = meta_wayland_compositor_get_default ();
+
+      if (display->focus_type == META_FOCUS_NO_FOCUS_WINDOW ||
+          display->focus_type == META_FOCUS_STAGE)
+        meta_wayland_compositor_set_input_focus (compositor, NULL);
+      else if (window && window->surface)
+        meta_wayland_compositor_set_input_focus (compositor, window);
+      else
+        meta_topic (META_DEBUG_FOCUS, "Focus change has no effect, because there is no matching wayland surface");
+     }
+
   g_object_notify (G_OBJECT (display), "focus-window");
   meta_display_update_active_window_hint (display);
 }
@@ -1946,19 +2017,18 @@ timestamp_too_old (MetaDisplay *display,
 }
 
 static void
-request_xserver_input_focus_change (MetaDisplay *display,
-                                    MetaScreen  *screen,
-                                    Window       xwindow,
-                                    guint32      timestamp)
+request_xserver_input_focus_change (MetaDisplay   *display,
+                                    MetaScreen    *screen,
+                                    MetaFocusType  type,
+                                    MetaWindow    *meta_window,
+                                    Window         xwindow,
+                                    guint32        timestamp)
 {
-  MetaWindow *meta_window;
   gulong serial;
 
   if (timestamp_too_old (display, &timestamp))
     return;
 
-  meta_window = meta_display_lookup_x_window (display, xwindow);
-
   meta_error_trap_push (display);
 
   /* In order for mutter to know that the focus request succeeded, we track
@@ -1985,10 +2055,10 @@ request_xserver_input_focus_change (MetaDisplay *display,
   meta_display_ungrab (display);
 
   update_focus_window (display,
+                       type,
                        meta_window,
                        xwindow,
-                       serial,
-                       TRUE);
+                       serial);
 
   meta_error_trap_pop (display);
 
@@ -2006,9 +2076,12 @@ handle_window_focus_event (MetaDisplay  *display,
                            unsigned long serial)
 {
   MetaWindow *focus_window;
+  MetaFocusType type;
 #ifdef WITH_VERBOSE_MODE
   const char *window_type;
 
+  type = META_FOCUS_NONE;
+
   /* Note the event can be on either the window or the frame,
    * we focus the frame for shaded windows
    */
@@ -2020,14 +2093,26 @@ handle_window_focus_event (MetaDisplay  *display,
         window_type = "frame window";
       else
         window_type = "unknown client window";
+
+      if (window->client_type == META_WINDOW_CLIENT_TYPE_WAYLAND)
+        type = META_FOCUS_WAYLAND_CLIENT;
+      else
+        type = META_FOCUS_X_CLIENT;
     }
   else if (meta_display_xwindow_is_a_no_focus_window (display, event->event))
-    window_type = "no_focus_window";
+    {
+      window_type = "no_focus_window";
+      type = META_FOCUS_NO_FOCUS_WINDOW;
+    }
   else if (meta_display_screen_for_root (display, event->event))
     window_type = "root window";
   else
     window_type = "unknown window";
 
+  /* Don't change type if we don't know the new window */
+  if (type == META_FOCUS_NONE)
+    type = display->focus_type;
+
   meta_topic (META_DEBUG_FOCUS,
               "Focus %s event received on %s 0x%lx (%s) "
               "mode %s detail %s serial %lu\n",
@@ -2102,41 +2187,54 @@ handle_window_focus_event (MetaDisplay  *display,
   else
     g_return_if_reached ();
 
-  /* If display->focused_by_us, then the focus_serial will be used only
-   * for a focus change we made and have already accounted for.
-   * (See request_xserver_input_focus_change().) Otherwise, we can get
-   * multiple focus events with the same serial.
-   */
-  if (display->server_focus_serial > display->focus_serial ||
-      (!display->focused_by_us &&
-       display->server_focus_serial == display->focus_serial))
+  if (display->server_focus_serial > display->focus_serial)
     {
       update_focus_window (display,
+                           type,
                            focus_window,
                            focus_window ? focus_window->xwindow : None,
-                           display->server_focus_serial,
-                           FALSE);
+                           display->server_focus_serial);
     }
 }
 
-static gboolean
-window_has_xwindow (MetaWindow *window,
-                    Window      xwindow)
+static void
+reload_xkb_rules (MetaScreen  *screen)
 {
-  if (window->xwindow == xwindow)
-    return TRUE;
+  MetaWaylandCompositor *compositor;
+  char **names;
+  int n_names;
+  gboolean ok;
+  const char *rules, *model, *layout, *variant, *options;
 
-  if (window->frame && window->frame->xwindow == xwindow)
-    return TRUE;
+  compositor = meta_wayland_compositor_get_default ();
 
-  return FALSE;
+  ok = meta_prop_get_latin1_list (screen->display, screen->xroot,
+                                  screen->display->atom__XKB_RULES_NAMES,
+                                  &names, &n_names);
+  if (!ok)
+    return;
+
+  if (n_names != 5)
+    goto out;
+
+  rules = names[0];
+  model = names[1];
+  layout = names[2];
+  variant = names[3];
+  options = names[4];
+
+  meta_wayland_keyboard_set_keymap_names (&compositor->seat->keyboard,
+                                          rules, model, layout, variant, options,
+                                          META_WAYLAND_KEYBOARD_SKIP_XCLIENTS);
+
+ out:
+  g_strfreev (names);
 }
 
 /**
- * event_callback:
+ * meta_display_handle_event:
+ * @display: The MetaDisplay that events are coming from
  * @event: The event that just happened
- * @data: The #MetaDisplay that events are coming from, cast to a gpointer
- *        so that it can be sent to a callback
  *
  * This is the most important function in the whole program. It is the heart,
  * it is the nexus, it is the Grand Central Station of Mutter's world.
@@ -2146,13 +2244,12 @@ window_has_xwindow (MetaWindow *window,
  * busy around here. Most of this function is a ginormous switch statement
  * dealing with all the kinds of events that might turn up.
  */
-static gboolean
-event_callback (XEvent   *event,
-                gpointer  data)
+gboolean
+meta_display_handle_event (MetaDisplay *display,
+                           XEvent   *event)
 {
   MetaWindow *window;
   MetaWindow *property_for_window;
-  MetaDisplay *display;
   Window modified;
   gboolean frame_was_receiver;
   gboolean bypass_compositor;
@@ -2161,8 +2258,6 @@ event_callback (XEvent   *event,
   MetaMonitorManager *monitor;
   MetaScreen *screen;
 
-  display = data;
-  
 #ifdef WITH_VERBOSE_MODE
   if (dump_events)
     meta_spew_event (display, event);
@@ -2185,18 +2280,17 @@ event_callback (XEvent   *event,
   display->current_time = event_get_time (display, event);
   display->monitor_cache_invalidated = TRUE;
 
-  if (display->focused_by_us &&
-      event->xany.serial > display->focus_serial &&
+  if (event->xany.serial > display->focus_serial &&
       display->focus_window &&
-      !window_has_xwindow (display->focus_window, display->server_focus_window))
+      display->focus_window->xwindow != display->server_focus_window)
     {
       meta_topic (META_DEBUG_FOCUS, "Earlier attempt to focus %s failed\n",
                   display->focus_window->desc);
       update_focus_window (display,
+                           META_FOCUS_NONE,
                            meta_display_lookup_x_window (display, display->server_focus_window),
                            display->server_focus_window,
-                           display->server_focus_serial,
-                           FALSE);
+                           display->server_focus_serial);
     }
 
   screen = meta_display_screen_for_root (display, event->xany.window);
@@ -2295,6 +2389,8 @@ event_callback (XEvent   *event,
 
           if (sev->kind == ShapeBounding)
             meta_window_update_shape_region_x11 (window);
+          else if (sev->kind == ShapeInput)
+            meta_window_update_input_region_x11 (window);
         }
       else
         {
@@ -2312,7 +2408,7 @@ event_callback (XEvent   *event,
       XIEnterEvent *enter_event = (XIEnterEvent *) input_event;
 
       if (window && !window->override_redirect &&
-          ((input_event->evtype == XI_KeyPress) || (input_event->evtype == XI_ButtonPress)))
+          ((input_event->type == XI_KeyPress) || (input_event->type == XI_ButtonPress)))
         {
           if (CurrentTime == display->current_time)
             {
@@ -2357,7 +2453,6 @@ event_callback (XEvent   *event,
 
           if ((window &&
                meta_grab_op_is_mouse (display->grab_op) &&
-               (device_event->mods.effective & display->window_grab_modifiers) &&
                display->grab_button != device_event->detail &&
                display->grab_window == window) ||
               grab_op_is_keyboard (display->grab_op))
@@ -2444,15 +2539,15 @@ event_callback (XEvent   *event,
                     {
                       gboolean north, south;
                       gboolean west, east;
-                      MetaRectangle frame_rect;
+                      int root_x, root_y;
                       MetaGrabOp op;
 
-                      meta_window_get_frame_rect (window, &frame_rect);
+                      meta_window_get_position (window, &root_x, &root_y);
 
-                      west = device_event->root_x <  (frame_rect.x + 1 * frame_rect.width  / 3);
-                      east = device_event->root_x >  (frame_rect.x + 2 * frame_rect.width  / 3);
-                      north = device_event->root_y < (frame_rect.y + 1 * frame_rect.height / 3);
-                      south = device_event->root_y > (frame_rect.y + 2 * frame_rect.height / 3);
+                      west = device_event->root_x <  (root_x + 1 * window->rect.width  / 3);
+                      east = device_event->root_x >  (root_x + 2 * window->rect.width  / 3);
+                      north = device_event->root_y < (root_y + 1 * window->rect.height / 3);
+                      south = device_event->root_y > (root_y + 2 * window->rect.height / 3);
 
                       if (north && west)
                         op = META_GRAB_OP_RESIZING_NW;
@@ -2782,14 +2877,14 @@ event_callback (XEvent   *event,
               && meta_display_screen_for_root (display, event->xmap.event))
             {
               window = meta_window_new (display, event->xmap.window,
-                                        FALSE, META_COMP_EFFECT_CREATE);
+                                        FALSE);
             }
           break;
         case MapRequest:
           if (window == NULL)
             {
               window = meta_window_new (display, event->xmaprequest.window,
-                                        FALSE, META_COMP_EFFECT_CREATE);
+                                        FALSE);
             }
           /* if frame was receiver it's some malicious send event or something */
           else if (!frame_was_receiver && window)        
@@ -2908,6 +3003,10 @@ event_callback (XEvent   *event,
                 else if (event->xproperty.atom ==
                          display->atom__NET_DESKTOP_NAMES)
                   meta_screen_update_workspace_names (screen);
+                else if (meta_is_wayland_compositor () &&
+                         event->xproperty.atom ==
+                         display->atom__XKB_RULES_NAMES)
+                  reload_xkb_rules (screen);
 #if 0
                 else if (event->xproperty.atom ==
                          display->atom__NET_RESTACK_WINDOW)
@@ -3125,6 +3224,32 @@ event_callback (XEvent   *event,
   return filter_out_event;
 }
 
+static gboolean
+event_callback (XEvent  *event,
+                gpointer data)
+{
+  MetaDisplay *display = data;
+
+  /* Under Wayland we want to filter out mouse motion events so we can
+     synthesize them from the Clutter events instead. This is
+     necessary because the position in the mouse events is passed to
+     the X server relative to the position of the surface. The X
+     server then translates these back to screen coordinates based on
+     the window position. If we rely on this translatation when
+     dragging a window around then the window will jump around
+     erratically because of the lag between updating the window
+     position from the surface position. Instead we bypass the
+     translation altogether by directly using the Clutter events */
+  if (meta_is_wayland_compositor () &&
+      event->type == GenericEvent &&
+      (event->xcookie.evtype == XI_Motion ||
+       event->xcookie.evtype == XI_KeyPress ||
+       event->xcookie.evtype == XI_KeyRelease))
+    return FALSE;
+
+  return meta_display_handle_event (display, event);
+}
+
 /* Return the window this has to do with, if any, rather
  * than the frame or root window that was selecting
  * for substructure
@@ -3800,6 +3925,20 @@ meta_display_unregister_x_window (MetaDisplay *display,
   remove_pending_pings_for_window (display, xwindow);
 }
 
+void
+meta_display_register_wayland_window (MetaDisplay *display,
+                                      MetaWindow  *window)
+{
+  g_hash_table_add (display->wayland_windows, window);
+}
+
+void
+meta_display_unregister_wayland_window (MetaDisplay *display,
+                                        MetaWindow  *window)
+{
+  g_hash_table_remove (display->wayland_windows, window);
+}
+
 #ifdef HAVE_XSYNC
 /* We store sync alarms in the window ID hash table, because they are
  * just more types of XIDs in the same global space, but we have
@@ -3867,6 +4006,85 @@ meta_display_xwindow_is_a_no_focus_window (MetaDisplay *display,
   return is_a_no_focus_window;
 }
 
+Cursor
+meta_display_create_x_cursor (MetaDisplay *display,
+                              MetaCursor cursor)
+{
+  Cursor xcursor;
+  guint glyph = XC_num_glyphs;
+  const char *name = NULL;
+
+  switch (cursor)
+    {
+    case META_CURSOR_DEFAULT:
+      glyph = XC_left_ptr;
+      break;
+    case META_CURSOR_NORTH_RESIZE:
+      glyph = XC_top_side;
+      break;
+    case META_CURSOR_SOUTH_RESIZE:
+      glyph = XC_bottom_side;
+      break;
+    case META_CURSOR_WEST_RESIZE:
+      glyph = XC_left_side;
+      break;
+    case META_CURSOR_EAST_RESIZE:
+      glyph = XC_right_side;
+      break;
+    case META_CURSOR_SE_RESIZE:
+      glyph = XC_bottom_right_corner;
+      break;
+    case META_CURSOR_SW_RESIZE:
+      glyph = XC_bottom_left_corner;
+      break;
+    case META_CURSOR_NE_RESIZE:
+      glyph = XC_top_right_corner;
+      break;
+    case META_CURSOR_NW_RESIZE:
+      glyph = XC_top_left_corner;
+      break;
+    case META_CURSOR_MOVE_OR_RESIZE_WINDOW:
+      glyph = XC_fleur;
+      break;
+    case META_CURSOR_BUSY:
+      glyph = XC_watch;
+      break;
+    case META_CURSOR_DND_IN_DRAG:
+      name = "dnd-none";
+      break;
+    case META_CURSOR_DND_MOVE:
+      name = "dnd-move";
+      break;
+    case META_CURSOR_DND_COPY:
+      name = "dnd-copy";
+      break;
+    case META_CURSOR_DND_UNSUPPORTED_TARGET:
+      name = "dnd-none";
+      break;
+    case META_CURSOR_POINTING_HAND:
+      glyph = XC_hand2;
+      break;
+    case META_CURSOR_CROSSHAIR:
+      glyph = XC_crosshair;
+      break;
+    case META_CURSOR_IBEAM:
+      glyph = XC_xterm;
+      break;
+
+    default:
+      g_assert_not_reached ();
+      glyph = 0; /* silence compiler */
+      break;
+    }
+
+  if (name != NULL)
+    xcursor = XcursorLibraryLoadCursor (display->xdisplay, name);
+  else
+    xcursor = XCreateFontCursor (display->xdisplay, glyph);
+
+  return xcursor;
+}
+
 static Cursor
 xcursor_for_op (MetaDisplay *display,
                 MetaGrabOp   op)
@@ -4028,7 +4246,7 @@ meta_display_begin_grab_op (MetaDisplay *display,
    *   key grab on the RootWindow.
    */
   if (grab_window)
-    grab_xwindow = meta_window_get_toplevel_xwindow (grab_window);
+    grab_xwindow = grab_window->frame ? grab_window->frame->xwindow : grab_window->xwindow;
   else
     grab_xwindow = screen->xroot;
 
@@ -4556,7 +4774,6 @@ meta_display_queue_retheme_all_windows (MetaDisplay *display)
       MetaWindow *window = tmp->data;
       
       meta_window_queue (window, META_QUEUE_MOVE_RESIZE);
-      meta_window_frame_size_changed (window);
       if (window->frame)
         {
           meta_frame_queue_draw (window->frame);
@@ -4578,7 +4795,6 @@ void
 meta_display_set_cursor_theme (const char *theme, 
 			       int         size)
 {
-#ifdef HAVE_XCURSOR     
   GSList *tmp;
 
   MetaDisplay *display = meta_get_display ();
@@ -4595,8 +4811,6 @@ meta_display_set_cursor_theme (const char *theme,
 
       tmp = tmp->next;
     }
-
-#endif
 }
 
 /*
@@ -5723,6 +5937,9 @@ meta_display_set_input_focus_window (MetaDisplay *display,
 {
   request_xserver_input_focus_change (display,
                                       window->screen,
+                                      window->client_type == META_WINDOW_CLIENT_TYPE_WAYLAND ?
+                                      META_FOCUS_WAYLAND_CLIENT : META_FOCUS_X_CLIENT,
+                                      window,
                                       focus_frame ? window->frame->xwindow : window->xwindow,
                                       timestamp);
 }
@@ -5738,19 +5955,41 @@ meta_display_request_take_focus (MetaDisplay *display,
   meta_topic (META_DEBUG_FOCUS, "WM_TAKE_FOCUS(%s, %u)\n",
               window->desc, timestamp);
 
+  if (window != display->focus_window)
+    {
+      /* The "Globally Active Input" window case, where the window
+       * doesn't want us to call XSetInputFocus on it, but does
+       * want us to send a WM_TAKE_FOCUS.
+       *
+       * We can't just set display->focus_window to @window, since we
+       * we don't know when (or even if) the window will actually take
+       * focus, so we could end up being wrong for arbitrarily long.
+       * But we also can't leave it set to the current window, or else
+       * bug #597352 would come back. So we focus the no_focus_window
+       * now (and set display->focus_window to that), send the
+       * WM_TAKE_FOCUS, and then just forget about @window
+       * until/unless we get a FocusIn.
+       */
+      meta_display_focus_the_no_focus_window (display,
+                                              window->screen,
+                                              timestamp);
+    }
   meta_window_send_icccm_message (window,
                                   display->atom_WM_TAKE_FOCUS,
                                   timestamp);
 }
 
 void
-meta_display_set_input_focus_xwindow (MetaDisplay *display,
-                                      MetaScreen  *screen,
-                                      Window       window,
-                                      guint32      timestamp)
+meta_display_set_input_focus_xwindow (MetaDisplay   *display,
+                                      MetaScreen    *screen,
+                                      MetaFocusType  type,
+                                      Window         window,
+                                      guint32        timestamp)
 {
   request_xserver_input_focus_change (display,
                                       screen,
+                                      type,
+                                      NULL,
                                       window,
                                       timestamp);
 }
@@ -5762,6 +6001,8 @@ meta_display_focus_the_no_focus_window (MetaDisplay *display,
 {
   request_xserver_input_focus_change (display,
                                       screen,
+                                      META_FOCUS_NO_FOCUS_WINDOW,
+                                      NULL,
                                       screen->no_focus_window,
                                       timestamp);
 }
@@ -5837,7 +6078,7 @@ meta_display_get_xinput_opcode (MetaDisplay *display)
 gboolean
 meta_display_supports_extended_barriers (MetaDisplay *display)
 {
-  return META_DISPLAY_HAS_XINPUT_23 (display);
+  return meta_is_wayland_compositor () || META_DISPLAY_HAS_XINPUT_23 (display);
 }
 
 /**

src/core/edge-resistance.c

@@ -985,7 +985,7 @@ compute_resistance_and_snapping_edges (MetaDisplay *display)
         {
           MetaRectangle *new_rect;
           new_rect = g_new (MetaRectangle, 1);
-          meta_window_get_frame_rect (cur_window, new_rect);
+          meta_window_get_outer_rect (cur_window, new_rect);
           obscuring_windows = g_slist_prepend (obscuring_windows, new_rect);
           window_stacking = 
             g_slist_prepend (window_stacking, GINT_TO_POINTER (stack_position));
@@ -1010,7 +1010,7 @@ compute_resistance_and_snapping_edges (MetaDisplay *display)
     {
       MetaRectangle  cur_rect;
       MetaWindow    *cur_window = cur_window_iter->data;
-      meta_window_get_frame_rect (cur_window, &cur_rect);
+      meta_window_get_outer_rect (cur_window, &cur_rect);
 
       /* Check if we want to use this window's edges for edge
        * resistance (note that dock edges are considered screen edges
@@ -1151,7 +1151,7 @@ meta_window_edge_resistance_for_move (MetaWindow  *window,
   MetaRectangle old_outer, proposed_outer, new_outer;
   gboolean is_resize;
 
-  meta_window_get_frame_rect (window, &old_outer);
+  meta_window_get_outer_rect (window, &old_outer);
 
   proposed_outer = old_outer;
   proposed_outer.x += (*new_x - old_x);
@@ -1237,7 +1237,7 @@ meta_window_edge_resistance_for_resize (MetaWindow  *window,
   int proposed_outer_width, proposed_outer_height;
   gboolean is_resize;
 
-  meta_window_get_frame_rect (window, &old_outer);
+  meta_window_get_outer_rect (window, &old_outer);
   proposed_outer_width  = old_outer.width  + (*new_width  - old_width);
   proposed_outer_height = old_outer.height + (*new_height - old_height);
   meta_rectangle_resize_with_gravity (&old_outer, 

src/core/frame.c

@@ -47,10 +47,14 @@ meta_window_ensure_frame (MetaWindow *window)
   XSetWindowAttributes attrs;
   Visual *visual;
   gulong create_serial;
+  MetaStackWindow stack_window;
   
   if (window->frame)
     return;
   
+  /* See comment below for why this is required. */
+  meta_display_grab (window->display);
+  
   frame = g_new (MetaFrame, 1);
 
   frame->window = window;
@@ -65,7 +69,6 @@ meta_window_ensure_frame (MetaWindow *window)
 
   frame->mapped = FALSE;
   frame->is_flashing = FALSE;
-  frame->borders_cached = FALSE;
   
   meta_verbose ("Framing window %s: visual %s default, depth %d default depth %d\n",
                 window->desc,
@@ -103,8 +106,10 @@ meta_window_ensure_frame (MetaWindow *window)
 						frame->rect.height,
 						frame->window->screen->number,
                                                 &create_serial);
+  stack_window.any.type = META_WINDOW_CLIENT_TYPE_X11;
+  stack_window.x11.xwindow = frame->xwindow;
   meta_stack_tracker_record_add (window->screen->stack_tracker,
-                                 frame->xwindow,
+                                 &stack_window,
                                  create_serial);
 
   meta_verbose ("Frame for %s is 0x%lx\n", frame->window->desc, frame->xwindow);
@@ -114,6 +119,14 @@ meta_window_ensure_frame (MetaWindow *window)
   
   meta_display_register_x_window (window->display, &frame->xwindow, window);
 
+  /* Reparent the client window; it may be destroyed,
+   * thus the error trap. We'll get a destroy notify later
+   * and free everything. Comment in FVWM source code says
+   * we need a server grab or the child can get its MapNotify
+   * before we've finished reparenting and getting the decoration
+   * window onscreen, so ensure_frame must be called with
+   * a grab.
+   */
   meta_error_trap_push (window->display);
   if (window->mapped)
     {
@@ -128,8 +141,9 @@ meta_window_ensure_frame (MetaWindow *window)
   window->rect.x = 0;
   window->rect.y = 0;
 
+  stack_window.x11.xwindow = window->xwindow;
   meta_stack_tracker_record_remove (window->screen->stack_tracker,
-                                    window->xwindow,
+                                    &stack_window,
                                     XNextRequest (window->display->xdisplay));
   XReparentWindow (window->display->xdisplay,
                    window->xwindow,
@@ -155,6 +169,8 @@ meta_window_ensure_frame (MetaWindow *window)
 
   /* Move keybindings to frame instead of window */
   meta_window_grab_keys (window);
+
+  meta_display_ungrab (window->display);
 }
 
 void
@@ -162,6 +178,7 @@ meta_window_destroy_frame (MetaWindow *window)
 {
   MetaFrame *frame;
   MetaFrameBorders borders;
+  MetaStackWindow stack_window;
   
   if (window->frame == NULL)
     return;
@@ -188,8 +205,10 @@ meta_window_destroy_frame (MetaWindow *window)
                   "Incrementing unmaps_pending on %s for reparent back to root\n", window->desc);
       window->unmaps_pending += 1;
     }
+  stack_window.any.type = META_WINDOW_CLIENT_TYPE_X11;
+  stack_window.x11.xwindow = window->xwindow;
   meta_stack_tracker_record_add (window->screen->stack_tracker,
-                                 window->xwindow,
+                                 &stack_window,
                                  XNextRequest (window->display->xdisplay));
   XReparentWindow (window->display->xdisplay,
                    window->xwindow,
@@ -315,23 +334,9 @@ meta_frame_calc_borders (MetaFrame        *frame,
   if (frame == NULL)
     meta_frame_borders_clear (borders);
   else
-    {
-      if (!frame->borders_cached)
-        {
-          meta_ui_get_frame_borders (frame->window->screen->ui,
-                                     frame->xwindow,
-                                     &frame->cached_borders);
-          frame->borders_cached = TRUE;
-        }
-
-      *borders = frame->cached_borders;
-    }
-}
-
-void
-meta_frame_clear_cached_borders (MetaFrame *frame)
-{
-  frame->borders_cached = FALSE;
+    meta_ui_get_frame_borders (frame->window->screen->ui,
+                               frame->xwindow,
+                               borders);
 }
 
 gboolean

src/core/frame.h

@@ -41,8 +41,6 @@ struct _MetaFrame
    */
   MetaRectangle rect;
 
-  MetaFrameBorders cached_borders; /* valid if borders_cached is set */
-
   /* position of client, size of frame */
   int child_x;
   int child_y;
@@ -52,7 +50,6 @@ struct _MetaFrame
   guint mapped : 1;
   guint need_reapply_frame_shape : 1;
   guint is_flashing : 1; /* used by the visual bell flash */
-  guint borders_cached : 1;
 };
 
 void     meta_window_ensure_frame           (MetaWindow *window);
@@ -71,8 +68,6 @@ gboolean meta_frame_sync_to_window (MetaFrame         *frame,
                                     gboolean           need_move,
                                     gboolean           need_resize);
 
-void meta_frame_clear_cached_borders (MetaFrame *frame);
-
 cairo_region_t *meta_frame_get_frame_bounds (MetaFrame *frame);
 
 void meta_frame_get_mask (MetaFrame *frame,

src/core/keybindings.c

@@ -41,9 +41,8 @@
 #include "ui.h"
 #include "frame.h"
 #include "place.h"
-#include "screen-private.h"
 #include <meta/prefs.h>
-#include <meta/util.h>
+#include "util-private.h"
 
 #include <X11/keysym.h>
 #include <string.h>
@@ -54,8 +53,13 @@
 #include <X11/XKBlib.h>
 #endif
 
+#ifdef HAVE_WAYLAND
+#include "meta-wayland-private.h"
+#endif
+
 #define SCHEMA_COMMON_KEYBINDINGS "org.gnome.desktop.wm.keybindings"
 #define SCHEMA_MUTTER_KEYBINDINGS "org.gnome.mutter.keybindings"
+#define SCHEMA_MUTTER_WAYLAND_KEYBINDINGS "org.gnome.mutter.wayland.keybindings"
 
 static gboolean add_builtin_keybinding (MetaDisplay          *display,
                                         const char           *name,
@@ -1134,7 +1138,7 @@ meta_change_keygrab (MetaDisplay *display,
           if (grab && result != Success)
             {
               if (result == BadAccess)
-                meta_warning (_("Some other program is already using the key %s with modifiers %x as a binding\n"), keysym_name (keysym), modmask | ignored_mask);
+                meta_warning ("Some other program is already using the key %s with modifiers %x as a binding\n", keysym_name (keysym), modmask | ignored_mask);
               else
                 meta_topic (META_DEBUG_KEYBINDINGS,
                             "Failed to grab key %s with modifiers %x\n",
@@ -1278,7 +1282,7 @@ meta_window_grab_keys (MetaWindow  *window)
     }
 
   meta_window_change_keygrabs (window,
-                               meta_window_get_toplevel_xwindow (window),
+                               window->frame ? window->frame->xwindow : window->xwindow,
                                TRUE);
 
   window->keys_grabbed = TRUE;
@@ -1331,7 +1335,7 @@ meta_display_grab_accelerator (MetaDisplay *display,
     {
       meta_topic (META_DEBUG_KEYBINDINGS,
                   "Failed to parse accelerator\n");
-      meta_warning (_("\"%s\" is not a valid accelerator\n"), accelerator);
+      meta_warning ("\"%s\" is not a valid accelerator\n", accelerator);
 
       return META_KEYBINDING_ACTION_NONE;
     }
@@ -1581,7 +1585,7 @@ meta_window_grab_all_keys (MetaWindow  *window,
               window->desc);
   meta_window_focus (window, timestamp);
 
-  grabwindow = meta_window_get_toplevel_xwindow (window);
+  grabwindow = window->frame ? window->frame->xwindow : window->xwindow;
 
   meta_topic (META_DEBUG_KEYBINDINGS,
               "Grabbing all keys on window %s\n", window->desc);
@@ -1836,6 +1840,7 @@ invoke_handler_by_name (MetaDisplay    *display,
     invoke_handler (display, screen, handler, window, event, NULL);
 }
 
+/* now called from only one place, may be worth merging */
 static gboolean
 process_event (MetaKeyBinding       *bindings,
                int                   n_bindings,
@@ -1843,6 +1848,7 @@ process_event (MetaKeyBinding       *bindings,
                MetaScreen           *screen,
                MetaWindow           *window,
                XIDeviceEvent        *event,
+               KeySym                keysym,
                gboolean              on_window)
 {
   int i;
@@ -1860,6 +1866,7 @@ process_event (MetaKeyBinding       *bindings,
       MetaKeyHandler *handler = bindings[i].handler;
 
       if ((!on_window && handler->flags & META_KEY_BINDING_PER_WINDOW) ||
+          event->evtype != XI_KeyPress ||
           bindings[i].keycode != event->detail ||
           ((event->mods.effective & 0xff & ~(display->ignored_modifier_mask)) !=
            bindings[i].mask) ||
@@ -1926,7 +1933,7 @@ process_overlay_key (MetaDisplay *display,
            */
           if (process_event (display->key_bindings,
                              display->n_key_bindings,
-                             display, screen, NULL, event,
+                             display, screen, NULL, event, keysym,
                              FALSE))
             {
               /* As normally, after we've handled a global key
@@ -2058,22 +2065,22 @@ meta_display_process_key_event (MetaDisplay   *display,
   gboolean handled;
   const char *str;
   MetaScreen *screen;
+  gboolean was_current_time;
 
-  /* if key event was on root window, we have a shortcut */
-  screen = meta_display_screen_for_root (display, event->event);
-
-  /* else round-trip to server */
-  if (screen == NULL)
-    screen = meta_display_screen_for_xwindow (display, event->event);
-
-  if (screen == NULL)
-    return FALSE; /* event window is destroyed */
+  /* We only ever have one screen */
+  screen = display->screens->data;
 
   /* ignore key events on popup menus and such. */
   if (meta_ui_window_is_widget (screen->ui, event->event))
     return FALSE;
 
-  /* window may be NULL */
+  if (display->current_time == CurrentTime)
+    {
+      display->current_time = event->time;
+      was_current_time = TRUE;
+    }
+  else
+    was_current_time = FALSE;
 
   keysym = XKeycodeToKeysym (display->xdisplay, event->detail, 0);
 
@@ -2091,11 +2098,11 @@ meta_display_process_key_event (MetaDisplay   *display,
     {
       handled = process_overlay_key (display, screen, event, keysym);
       if (handled)
-        return TRUE;
+        goto out;
 
       handled = process_iso_next_group (display, screen, event, keysym);
       if (handled)
-        return TRUE;
+        goto out;
     }
 
   XIAllowEvents (display->xdisplay, event->deviceid,
@@ -2105,7 +2112,11 @@ meta_display_process_key_event (MetaDisplay   *display,
   if (all_keys_grabbed)
     {
       if (display->grab_op == META_GRAB_OP_NONE)
-        return TRUE;
+        {
+          handled = TRUE;
+          goto out;
+        }
+
       /* If we get here we have a global grab, because
        * we're in some special keyboard mode such as window move
        * mode.
@@ -2184,14 +2195,20 @@ meta_display_process_key_event (MetaDisplay   *display,
           meta_display_end_grab_op (display, event->time);
         }
 
-      return TRUE;
+      handled = TRUE;
+      goto out;
     }
 
   /* Do the normal keybindings */
-  return process_event (display->key_bindings,
-                        display->n_key_bindings,
-                        display, screen, window, event,
-                        !all_keys_grabbed && window);
+  handled = process_event (display->key_bindings,
+                           display->n_key_bindings,
+                           display, screen, window, event, keysym,
+                           !all_keys_grabbed && window);
+
+ out:
+  if (was_current_time)
+    display->current_time = CurrentTime;
+  return handled;
 }
 
 static gboolean
@@ -3138,20 +3155,6 @@ handle_maximize_horizontally (MetaDisplay    *display,
     }
 }
 
-static void
-handle_always_on_top          (MetaDisplay    *display,
-                              MetaScreen     *screen,
-                              MetaWindow     *window,
-                              XIDeviceEvent  *event,
-                              MetaKeyBinding *binding,
-                              gpointer        dummy)
-{
-  if (window->wm_state_above == FALSE)
-    meta_window_make_above (window);
-  else
-    meta_window_unmake_above (window);
-}
-
 /* Move a window to a corner; to_bottom/to_right are FALSE for the
  * top or left edge, or TRUE for the bottom/right edge.  xchange/ychange
  * are FALSE if that dimension is not to be changed, TRUE otherwise.
@@ -3169,17 +3172,17 @@ handle_move_to_corner_backend (MetaDisplay    *display,
                                gpointer        dummy)
 {
   MetaRectangle work_area;
-  MetaRectangle frame_rect;
+  MetaRectangle outer;
   int orig_x, orig_y;
   int new_x, new_y;
 
   meta_window_get_work_area_all_monitors (window, &work_area);
-  meta_window_get_frame_rect (window, &frame_rect);
+  meta_window_get_outer_rect (window, &outer);
   meta_window_get_position (window, &orig_x, &orig_y);
 
   if (xchange) {
     new_x = work_area.x + (to_right ?
-                           work_area.width - frame_rect.width :
+                           work_area.width - outer.width :
                            0);
   } else {
     new_x = orig_x;
@@ -3187,7 +3190,7 @@ handle_move_to_corner_backend (MetaDisplay    *display,
 
   if (ychange) {
     new_y = work_area.y + (to_bottom ?
-                           work_area.height - frame_rect.height :
+                           work_area.height - outer.height :
                            0);
   } else {
     new_y = orig_y;
@@ -3296,12 +3299,12 @@ handle_move_to_center  (MetaDisplay    *display,
                         gpointer        dummy)
 {
   MetaRectangle work_area;
-  MetaRectangle frame_rect;
+  MetaRectangle outer;
   int orig_x, orig_y;
   int frame_width, frame_height;
 
   meta_window_get_work_area_all_monitors (window, &work_area);
-  meta_window_get_frame_rect (window, &frame_rect);
+  meta_window_get_outer_rect (window, &outer);
   meta_window_get_position (window, &orig_x, &orig_y);
 
   frame_width = (window->frame ? window->frame->child_x : 0);
@@ -3309,8 +3312,8 @@ handle_move_to_center  (MetaDisplay    *display,
 
   meta_window_move_resize (window,
                            TRUE,
-                           work_area.x + (work_area.width +frame_width -frame_rect.width )/2,
-                           work_area.y + (work_area.height+frame_height-frame_rect.height)/2,
+                           work_area.x + (work_area.width +frame_width -outer.width )/2,
+                           work_area.y + (work_area.height+frame_height-outer.height)/2,
                            window->rect.width,
                            window->rect.height);
 }
@@ -3974,26 +3977,6 @@ handle_move_to_workspace  (MetaDisplay    *display,
     }
 }
 
-static void
-handle_move_to_monitor (MetaDisplay    *display,
-                        MetaScreen     *screen,
-                        MetaWindow     *window,
-                        XIDeviceEvent  *event,
-                        MetaKeyBinding *binding,
-                        gpointer        dummy)
-{
-  gint which = binding->handler->data;
-  const MetaMonitorInfo *current, *new;
-
-  current = meta_screen_get_monitor_for_window (screen, window);
-  new = meta_screen_get_monitor_neighbor (screen, current->number, which);
-
-  if (new == NULL)
-    return;
-
-  meta_window_move_to_monitor (window, new->number);
-}
-
 static void
 handle_raise_or_lower (MetaDisplay    *display,
                        MetaScreen     *screen,
@@ -4023,8 +4006,8 @@ handle_raise_or_lower (MetaDisplay    *display,
 
       if (above->mapped)
         {
-          meta_window_get_frame_rect (window, &win_rect);
-          meta_window_get_frame_rect (above, &above_rect);
+          meta_window_get_outer_rect (window, &win_rect);
+          meta_window_get_outer_rect (above, &above_rect);
 
           /* Check if obscured */
           if (meta_rectangle_intersect (&win_rect, &above_rect, &tmp))
@@ -4130,6 +4113,40 @@ handle_set_spew_mark (MetaDisplay    *display,
   meta_verbose ("-- MARK MARK MARK MARK --\n");
 }
 
+#ifdef HAVE_WAYLAND
+static void
+handle_switch_vt (MetaDisplay    *display,
+                  MetaScreen     *screen,
+                  MetaWindow     *window,
+                  XIDeviceEvent  *event,
+                  MetaKeyBinding *binding,
+                  gpointer        dummy)
+{
+    gint vt = binding->handler->data;
+    MetaWaylandCompositor *compositor;
+    MetaLauncher *launcher;
+
+    compositor = meta_wayland_compositor_get_default ();
+    launcher = meta_wayland_compositor_get_launcher (compositor);
+
+    if (launcher)
+      {
+        GError *error;
+
+        error = NULL;
+        if (!meta_launcher_activate_vt (launcher, vt, &error))
+          {
+            g_warning ("Failed to switch VT: %s", error->message);
+            g_error_free (error);
+          }
+      }
+    else
+      {
+        g_debug ("Ignoring VT switch keybinding, not running as VT manager");
+      }
+}
+#endif
+
 /**
  * meta_keybindings_set_custom_handler:
  * @name: The name of the keybinding to set
@@ -4164,6 +4181,28 @@ meta_keybindings_set_custom_handler (const gchar        *name,
   return TRUE;
 }
 
+/**
+ * meta_keybindings_switch_window: (skip)
+ * @display: a #MetaDisplay
+ * @screen: a #MetaScreen
+ * @event_window: a #MetaWindow
+ * @event: a #XIDeviceEvent
+ * @binding: a #MetaKeyBinding
+ *
+ */
+void
+meta_keybindings_switch_window (MetaDisplay    *display,
+                                MetaScreen     *screen,
+                                MetaWindow     *event_window,
+                                XIDeviceEvent  *event,
+                                MetaKeyBinding *binding)
+{
+  gint backwards = (binding->handler->flags & META_KEY_BINDING_IS_REVERSED) != 0;
+
+  do_choose_window (display, screen, event_window, event, binding,
+                    backwards, FALSE);
+}
+
 static void
 init_builtin_key_bindings (MetaDisplay *display)
 {
@@ -4171,6 +4210,7 @@ init_builtin_key_bindings (MetaDisplay *display)
                                META_KEY_BINDING_IS_REVERSED)
   GSettings *common_keybindings = g_settings_new (SCHEMA_COMMON_KEYBINDINGS);
   GSettings *mutter_keybindings = g_settings_new (SCHEMA_MUTTER_KEYBINDINGS);
+  GSettings *mutter_wayland_keybindings = g_settings_new (SCHEMA_MUTTER_WAYLAND_KEYBINDINGS);
 
   add_builtin_keybinding (display,
                           "switch-to-workspace-1",
@@ -4432,6 +4472,60 @@ init_builtin_key_bindings (MetaDisplay *display)
                           META_KEYBINDING_ACTION_SET_SPEW_MARK,
                           handle_set_spew_mark, 0);
 
+#ifdef HAVE_WAYLAND
+  if (meta_is_wayland_compositor ())
+    {
+      add_builtin_keybinding (display,
+                              "switch-to-session-1",
+                              mutter_wayland_keybindings,
+                              META_KEY_BINDING_NONE,
+                              META_KEYBINDING_ACTION_NONE,
+                              handle_switch_vt, 1);
+
+      add_builtin_keybinding (display,
+                              "switch-to-session-2",
+                              mutter_wayland_keybindings,
+                              META_KEY_BINDING_NONE,
+                              META_KEYBINDING_ACTION_NONE,
+                              handle_switch_vt, 2);
+
+      add_builtin_keybinding (display,
+                              "switch-to-session-3",
+                              mutter_wayland_keybindings,
+                              META_KEY_BINDING_NONE,
+                              META_KEYBINDING_ACTION_NONE,
+                              handle_switch_vt, 3);
+
+      add_builtin_keybinding (display,
+                              "switch-to-session-4",
+                              mutter_wayland_keybindings,
+                              META_KEY_BINDING_NONE,
+                              META_KEYBINDING_ACTION_NONE,
+                              handle_switch_vt, 4);
+
+      add_builtin_keybinding (display,
+                              "switch-to-session-5",
+                              mutter_wayland_keybindings,
+                              META_KEY_BINDING_NONE,
+                              META_KEYBINDING_ACTION_NONE,
+                              handle_switch_vt, 5);
+
+      add_builtin_keybinding (display,
+                              "switch-to-session-6",
+                              mutter_wayland_keybindings,
+                              META_KEY_BINDING_NONE,
+                              META_KEYBINDING_ACTION_NONE,
+                              handle_switch_vt, 6);
+
+      add_builtin_keybinding (display,
+                              "switch-to-session-7",
+                              mutter_wayland_keybindings,
+                              META_KEY_BINDING_NONE,
+                              META_KEYBINDING_ACTION_NONE,
+                              handle_switch_vt, 7);
+    }
+#endif
+
 #undef REVERSES_AND_REVERSED
 
   /************************ PER WINDOW BINDINGS ************************/
@@ -4650,34 +4744,6 @@ init_builtin_key_bindings (MetaDisplay *display)
                           META_KEYBINDING_ACTION_MOVE_TO_WORKSPACE_DOWN,
                           handle_move_to_workspace, META_MOTION_DOWN);
 
-  add_builtin_keybinding (display,
-                          "move-to-monitor-left",
-                          common_keybindings,
-                          META_KEY_BINDING_PER_WINDOW,
-                          META_KEYBINDING_ACTION_MOVE_TO_MONITOR_LEFT,
-                          handle_move_to_monitor, META_SCREEN_LEFT);
-
-  add_builtin_keybinding (display,
-                          "move-to-monitor-right",
-                          common_keybindings,
-                          META_KEY_BINDING_PER_WINDOW,
-                          META_KEYBINDING_ACTION_MOVE_TO_MONITOR_RIGHT,
-                          handle_move_to_monitor, META_SCREEN_RIGHT);
-
-  add_builtin_keybinding (display,
-                          "move-to-monitor-down",
-                          common_keybindings,
-                          META_KEY_BINDING_PER_WINDOW,
-                          META_KEYBINDING_ACTION_MOVE_TO_MONITOR_DOWN,
-                          handle_move_to_monitor, META_SCREEN_DOWN);
-
-  add_builtin_keybinding (display,
-                          "move-to-monitor-up",
-                          common_keybindings,
-                          META_KEY_BINDING_PER_WINDOW,
-                          META_KEYBINDING_ACTION_MOVE_TO_MONITOR_UP,
-                          handle_move_to_monitor, META_SCREEN_UP);
-
   add_builtin_keybinding (display,
                           "raise-or-lower",
                           common_keybindings,
@@ -4713,13 +4779,6 @@ init_builtin_key_bindings (MetaDisplay *display)
                           META_KEYBINDING_ACTION_MAXIMIZE_HORIZONTALLY,
                           handle_maximize_horizontally, 0);
 
-  add_builtin_keybinding (display,
-                          "always-on-top",
-                          common_keybindings,
-                          META_KEY_BINDING_PER_WINDOW,
-                          META_KEYBINDING_ACTION_ALWAYS_ON_TOP,
-                          handle_always_on_top, 0);
-
   add_builtin_keybinding (display,
                           "move-to-corner-nw",
                           common_keybindings,

src/core/main.c

@@ -48,15 +48,17 @@
 
 #include <config.h>
 #include <meta/main.h>
-#include <meta/util.h>
+#include "util-private.h"
 #include "display-private.h"
 #include <meta/errors.h>
 #include "ui.h"
 #include "session.h"
 #include <meta/prefs.h>
 #include <meta/compositor.h>
+#include "meta-wayland-private.h"
 
 #include <glib-object.h>
+#include <glib-unix.h>
 #include <gdk/gdkx.h>
 
 #include <stdlib.h>
@@ -189,6 +191,7 @@ static gchar    *opt_client_id;
 static gboolean  opt_replace_wm;
 static gboolean  opt_disable_sm;
 static gboolean  opt_sync;
+static gboolean  opt_wayland;
 
 static GOptionEntry meta_options[] = {
   {
@@ -226,6 +229,12 @@ static GOptionEntry meta_options[] = {
     N_("Make X calls synchronous"),
     NULL
   },
+  {
+    "wayland", 0, 0, G_OPTION_ARG_NONE,
+    &opt_wayland,
+    N_("Run as a wayland compositor"),
+    NULL
+  },
   {NULL}
 };
 
@@ -247,6 +256,14 @@ meta_get_option_context (void)
   bindtextdomain (GETTEXT_PACKAGE, MUTTER_LOCALEDIR);
   bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
 
+  /* We must set the windowing backend here, because Clutter creates the backend
+     object when the first call is made.
+
+     We consider running from mutter-launch equivalent to running from bare metal.
+  */
+  if (getenv ("WESTON_LAUNCHER_SOCK"))
+    clutter_set_windowing_backend (CLUTTER_WINDOWING_EGL);
+
   ctx = g_option_context_new (NULL);
   g_option_context_add_main_entries (ctx, meta_options, GETTEXT_PACKAGE);
   g_option_context_add_group (ctx, clutter_get_option_group_without_init ());
@@ -346,28 +363,17 @@ meta_finalize (void)
   if (display)
     meta_display_close (display,
                         CurrentTime); /* I doubt correct timestamps matter here */
-}
 
-static int sigterm_pipe_fds[2] = { -1, -1 };
-
-static void
-sigterm_handler (int signum)
-{
-  if (sigterm_pipe_fds[1] >= 0)
-    {
-      int G_GNUC_UNUSED dummy;
-
-      dummy = write (sigterm_pipe_fds[1], "", 1);
-      close (sigterm_pipe_fds[1]);
-      sigterm_pipe_fds[1] = -1;
-    }
+  if (meta_is_wayland_compositor ())
+    meta_wayland_finalize ();
 }
 
 static gboolean
-on_sigterm (void)
+on_sigterm (gpointer user_data)
 {
-  meta_quit (META_EXIT_SUCCESS);
-  return FALSE;
+  meta_quit (EXIT_SUCCESS);
+
+  return G_SOURCE_REMOVE;
 }
 
 /**
@@ -381,7 +387,6 @@ meta_init (void)
 {
   struct sigaction act;
   sigset_t empty_mask;
-  GIOChannel *channel;
   
   sigemptyset (&empty_mask);
   act.sa_handler = SIG_IGN;
@@ -396,26 +401,18 @@ meta_init (void)
                 g_strerror (errno));
 #endif
 
-  if (pipe (sigterm_pipe_fds) != 0)
-    g_printerr ("Failed to create SIGTERM pipe: %s\n",
-                g_strerror (errno));
+  if (getenv ("MUTTER_SLEEP_INIT"))
+    sleep (60);
 
-  channel = g_io_channel_unix_new (sigterm_pipe_fds[0]);
-  g_io_channel_set_flags (channel, G_IO_FLAG_NONBLOCK, NULL);
-  g_io_add_watch (channel, G_IO_IN, (GIOFunc) on_sigterm, NULL);
-  g_io_channel_set_close_on_unref (channel, TRUE);
-  g_io_channel_unref (channel);
-
-  act.sa_handler = &sigterm_handler;
-  if (sigaction (SIGTERM, &act, NULL) < 0)
-    g_printerr ("Failed to register SIGTERM handler: %s\n",
-		g_strerror (errno));
+  g_unix_signal_add (SIGTERM, on_sigterm, NULL);
 
   if (g_getenv ("MUTTER_VERBOSE"))
     meta_set_verbose (TRUE);
   if (g_getenv ("MUTTER_DEBUG"))
     meta_set_debugging (TRUE);
 
+  meta_set_is_wayland_compositor (opt_wayland);
+
   if (g_get_home_dir ())
     if (chdir (g_get_home_dir ()) < 0)
       meta_warning ("Could not change to home directory %s.\n",
@@ -427,9 +424,16 @@ meta_init (void)
   g_irepository_prepend_search_path (MUTTER_PKGLIBDIR);
 #endif
 
-  meta_set_syncing (opt_sync || (g_getenv ("MUTTER_SYNC") != NULL));
+  if (meta_is_wayland_compositor ())
+    {
+      /* NB: When running as a hybrid wayland compositor we run our own headless X
+       * server so the user can't control the X display to connect too. */
+      meta_wayland_init ();
+    }
+  else
+    meta_select_display (opt_display_name);
 
-  meta_select_display (opt_display_name);
+  meta_set_syncing (opt_sync || (g_getenv ("MUTTER_SYNC") != NULL));
   
   if (opt_replace_wm)
     meta_set_replace_current_wm (TRUE);
@@ -441,10 +445,17 @@ meta_init (void)
   
   meta_ui_init ();
 
-  /*
-   * Clutter can only be initialized after the UI.
-   */
-  meta_clutter_init ();
+  /* If we are running with wayland then we don't wait until we have
+   * an X connection before initializing clutter we instead initialize
+   * it earlier since we need to initialize the GL driver so the driver
+   * can register any needed wayland extensions. */
+  if (!meta_is_wayland_compositor ())
+    {
+      /*
+       * Clutter can only be initialized after the UI.
+       */
+      meta_clutter_init ();
+    }
 }
 
 /**

src/core/meta-cursor-tracker-private.h

@@ -1,7 +1,7 @@
 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
 
 /*
- * Copyright (C) 2013 Red Hat, Inc.
+ * Copyright 2013 Red Hat, Inc.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -25,10 +25,24 @@
 #define META_CURSOR_TRACKER_PRIVATE_H
 
 #include <meta/meta-cursor-tracker.h>
+#include <wayland-server.h>
+#include <clutter/clutter.h>
 
 gboolean meta_cursor_tracker_handle_xevent (MetaCursorTracker *tracker,
 					    XEvent            *xevent);
 
 void     meta_cursor_tracker_set_root_cursor (MetaCursorTracker *tracker,
                                               MetaCursor         cursor);
+void     meta_cursor_tracker_revert_root     (MetaCursorTracker *tracker);
+void     meta_cursor_tracker_set_buffer      (MetaCursorTracker  *tracker,
+                                              struct wl_resource *buffer,
+                                              int                 hot_x,
+                                              int                 hot_y);
+
+void     meta_cursor_tracker_update_position (MetaCursorTracker *tracker,
+					      int                new_x,
+					      int                new_y);
+void     meta_cursor_tracker_paint           (MetaCursorTracker *tracker);
+void     meta_cursor_tracker_queue_redraw    (MetaCursorTracker *tracker,
+					      ClutterActor      *stage);
 #endif

src/core/meta-cursor-tracker.c

@@ -24,38 +24,64 @@
 /**
  * SECTION:cursor-tracker
  * @title: MetaCursorTracker
- * @short_description: Mutter cursor tracking helper
+ * @short_description: Mutter cursor tracking helper. Originally only
+ *                     tracking the cursor image, now more of a "core
+ *                     pointer abstraction"
  */
 
 #include <config.h>
+#include <string.h>
 #include <meta/main.h>
 #include <meta/util.h>
 #include <meta/errors.h>
 
 #include <cogl/cogl.h>
+#include <cogl/cogl-wayland-server.h>
 #include <clutter/clutter.h>
+#include <gbm.h>
 
 #include <gdk/gdk.h>
 
-#include <X11/cursorfont.h>
 #include <X11/extensions/Xfixes.h>
 #include <X11/Xcursor/Xcursor.h>
 
 #include "meta-cursor-tracker-private.h"
 #include "screen-private.h"
+#include "meta-wayland-private.h"
+#include "monitor-private.h"
 
 #define META_WAYLAND_DEFAULT_CURSOR_HOTSPOT_X 7
 #define META_WAYLAND_DEFAULT_CURSOR_HOTSPOT_Y 4
 
+typedef struct {
+  CoglTexture2D *texture;
+  struct gbm_bo *bo;
+  int hot_x, hot_y;
+
+  int ref_count;
+} MetaCursorReference;
+
 struct _MetaCursorTracker {
   GObject parent_instance;
 
   MetaScreen *screen;
 
   gboolean is_showing;
+  gboolean has_cursor;
+  gboolean has_hw_cursor;
 
-  CoglTexture2D *sprite;
-  int hot_x, hot_y;
+  MetaCursorReference *sprite;
+  MetaCursorReference *root_cursor;
+  MetaCursorReference *default_cursors[META_CURSOR_LAST];
+
+  int current_x, current_y;
+  MetaRectangle current_rect;
+  MetaRectangle previous_rect;
+  gboolean previous_is_valid;
+
+  CoglPipeline *pipeline;
+  int drm_fd;
+  struct gbm_device *gbm;
 };
 
 struct _MetaCursorTrackerClass {
@@ -71,114 +97,367 @@ enum {
 
 static guint signals[LAST_SIGNAL];
 
-static void
-translate_meta_cursor (MetaCursor   cursor,
-                       guint       *glyph_out,
-                       const char **name_out)
-{
-  guint glyph = XC_num_glyphs;
-  const char *name = NULL;
+static void meta_cursor_tracker_set_sprite (MetaCursorTracker   *tracker,
+                                            MetaCursorReference *sprite);
 
+static void meta_cursor_tracker_set_crtc_has_hw_cursor (MetaCursorTracker *tracker,
+                                                        MetaCRTC          *crtc,
+                                                        gboolean           has_hw_cursor);
+
+static MetaCursorReference *
+meta_cursor_reference_ref (MetaCursorReference *self)
+{
+  g_assert (self->ref_count > 0);
+  self->ref_count++;
+
+  return self;
+}
+
+static void
+meta_cursor_reference_unref (MetaCursorReference *self)
+{
+  self->ref_count--;
+
+  if (self->ref_count == 0)
+    {
+      cogl_object_unref (self->texture);
+      if (self->bo)
+        gbm_bo_destroy (self->bo);
+
+      g_slice_free (MetaCursorReference, self);
+    }
+}
+
+static const char *
+get_cursor_filename (MetaCursor cursor)
+{
   switch (cursor)
     {
     case META_CURSOR_DEFAULT:
-      glyph = XC_left_ptr;
+      return "left_ptr";
       break;
     case META_CURSOR_NORTH_RESIZE:
-      glyph = XC_top_side;
+      return "top_side";
       break;
     case META_CURSOR_SOUTH_RESIZE:
-      glyph = XC_bottom_side;
+      return "bottom_side";
       break;
     case META_CURSOR_WEST_RESIZE:
-      glyph = XC_left_side;
+      return "left_side";
       break;
     case META_CURSOR_EAST_RESIZE:
-      glyph = XC_right_side;
+      return "right_side";
       break;
     case META_CURSOR_SE_RESIZE:
-      glyph = XC_bottom_right_corner;
+      return "bottom_right_corner";
       break;
     case META_CURSOR_SW_RESIZE:
-      glyph = XC_bottom_left_corner;
+      return "bottom_left_corner";
       break;
     case META_CURSOR_NE_RESIZE:
-      glyph = XC_top_right_corner;
+      return "top_right_corner";
       break;
     case META_CURSOR_NW_RESIZE:
-      glyph = XC_top_left_corner;
+      return "top_left_corner";
       break;
     case META_CURSOR_MOVE_OR_RESIZE_WINDOW:
-      glyph = XC_fleur;
+      return "fleur";
       break;
     case META_CURSOR_BUSY:
-      glyph = XC_watch;
+      return "watch";
       break;
     case META_CURSOR_DND_IN_DRAG:
-      name = "dnd-none";
+      return "dnd-in-drag";
       break;
     case META_CURSOR_DND_MOVE:
-      name = "dnd-move";
-      break;
-    case META_CURSOR_DND_COPY:
-      name = "dnd-copy";
+      return "dnd-copy";
       break;
     case META_CURSOR_DND_UNSUPPORTED_TARGET:
-      name = "dnd-none";
+      return "dnd-none";
       break;
     case META_CURSOR_POINTING_HAND:
-      glyph = XC_hand2;
+      return "hand";
       break;
     case META_CURSOR_CROSSHAIR:
-      glyph = XC_crosshair;
+      return "crosshair";
       break;
     case META_CURSOR_IBEAM:
-      glyph = XC_xterm;
+      return "xterm";
       break;
 
     default:
       g_assert_not_reached ();
-      glyph = 0; /* silence compiler */
-      break;
+      return NULL;
+    }
+}
+
+static MetaCursorReference *
+meta_cursor_reference_from_theme (MetaCursorTracker  *tracker,
+                                  MetaCursor          cursor)
+{
+  const char *theme;
+  const char *filename;
+  int size;
+  XcursorImage *image;
+  int width, height, rowstride;
+  CoglPixelFormat cogl_format;
+  uint32_t gbm_format;
+  ClutterBackend *clutter_backend;
+  CoglContext *cogl_context;
+  MetaCursorReference *self;
+
+  filename = get_cursor_filename (cursor);
+  theme = XcursorGetTheme (tracker->screen->display->xdisplay);
+  size = XcursorGetDefaultSize (tracker->screen->display->xdisplay);
+
+  image = XcursorLibraryLoadImage (filename, theme, size);
+  if (!image)
+    return NULL;
+
+  width           = image->width;
+  height          = image->height;
+  rowstride       = width * 4;
+
+  gbm_format = GBM_FORMAT_ARGB8888;
+#if G_BYTE_ORDER == G_LITTLE_ENDIAN
+  cogl_format = COGL_PIXEL_FORMAT_BGRA_8888;
+#else
+  cogl_format = COGL_PIXEL_FORMAT_ARGB_8888;
+#endif
+
+  self = g_slice_new0 (MetaCursorReference);
+  self->ref_count = 1;
+  self->hot_x = image->xhot;
+  self->hot_y = image->yhot;
+
+  clutter_backend = clutter_get_default_backend ();
+  cogl_context = clutter_backend_get_cogl_context (clutter_backend);
+  self->texture = cogl_texture_2d_new_from_data (cogl_context,
+                                                 width, height,
+                                                 cogl_format,
+                                                 COGL_PIXEL_FORMAT_ANY,
+                                                 rowstride,
+                                                 (uint8_t*)image->pixels,
+                                                 NULL);
+
+  if (tracker->gbm)
+    {
+      if (width > 64 || height > 64)
+        {
+          meta_warning ("Invalid theme cursor size (must be at most 64x64)\n");
+          goto out;
+        }
+
+      if (gbm_device_is_format_supported (tracker->gbm, gbm_format,
+                                          GBM_BO_USE_CURSOR_64X64 | GBM_BO_USE_WRITE))
+        {
+          uint32_t buf[64 * 64];
+          int i;
+
+          self->bo = gbm_bo_create (tracker->gbm, 64, 64,
+                                    gbm_format, GBM_BO_USE_CURSOR_64X64 | GBM_BO_USE_WRITE);
+
+          memset (buf, 0, sizeof(buf));
+          for (i = 0; i < height; i++)
+            memcpy (buf + i * 64, image->pixels + i * width, width * 4);
+
+          gbm_bo_write (self->bo, buf, 64 * 64 * 4);
+        }
+      else
+        meta_warning ("HW cursor for format %d not supported\n", gbm_format);
     }
 
-  *glyph_out = glyph;
-  *name_out = name;
+ out:
+  XcursorImageDestroy (image);
+
+  return self;
 }
 
-static Cursor
-load_cursor_on_server (MetaDisplay *display,
-                       MetaCursor   cursor)
+static MetaCursorReference *
+meta_cursor_reference_take_texture (CoglTexture2D *texture)
 {
-  Cursor xcursor;
-  guint glyph;
-  const char *name;
+  MetaCursorReference *self;
 
-  translate_meta_cursor (cursor, &glyph, &name);
+  self = g_slice_new0 (MetaCursorReference);
+  self->ref_count = 1;
 
-  if (name != NULL)
-    xcursor = XcursorLibraryLoadCursor (display->xdisplay, name);
+  self->texture = texture;
+
+  return self;
+}
+
+static MetaCursorReference *
+meta_cursor_reference_from_buffer (MetaCursorTracker  *tracker,
+                                   struct wl_resource *buffer,
+                                   int                 hot_x,
+                                   int                 hot_y)
+{
+  ClutterBackend *backend;
+  CoglContext *cogl_context;
+  MetaCursorReference *self;
+  CoglPixelFormat cogl_format, cogl_internal_format;
+  struct wl_shm_buffer *shm_buffer;
+  uint32_t gbm_format;
+
+  self = g_slice_new0 (MetaCursorReference);
+  self->ref_count = 1;
+ 
+  backend = clutter_get_default_backend ();
+  cogl_context = clutter_backend_get_cogl_context (backend);
+
+  shm_buffer = wl_shm_buffer_get (buffer);
+  if (shm_buffer)
+    {
+      int rowstride = wl_shm_buffer_get_stride (shm_buffer);
+      int width = wl_shm_buffer_get_width (shm_buffer);
+      int height = wl_shm_buffer_get_height (shm_buffer);
+
+      switch (wl_shm_buffer_get_format (shm_buffer))
+        {
+#if G_BYTE_ORDER == G_BIG_ENDIAN
+          case WL_SHM_FORMAT_ARGB8888:
+            cogl_format = COGL_PIXEL_FORMAT_ARGB_8888_PRE;
+            cogl_internal_format = COGL_PIXEL_FORMAT_ANY;
+            gbm_format = GBM_FORMAT_ARGB8888;
+            break;
+          case WL_SHM_FORMAT_XRGB8888:
+            cogl_format = COGL_PIXEL_FORMAT_ARGB_8888;
+            cogl_internal_format = COGL_PIXEL_FORMAT_RGB_888;
+            gbm_format = GBM_FORMAT_XRGB8888;
+            break;
+#else
+          case WL_SHM_FORMAT_ARGB8888:
+            cogl_format = COGL_PIXEL_FORMAT_BGRA_8888_PRE;
+            cogl_internal_format = COGL_PIXEL_FORMAT_ANY;
+            gbm_format = GBM_FORMAT_ARGB8888;
+            break;
+          case WL_SHM_FORMAT_XRGB8888:
+            cogl_format = COGL_PIXEL_FORMAT_BGRA_8888;
+            cogl_internal_format = COGL_PIXEL_FORMAT_BGR_888;
+            gbm_format = GBM_FORMAT_XRGB8888;
+            break;
+#endif
+          default:
+            g_warn_if_reached ();
+            cogl_format = COGL_PIXEL_FORMAT_ARGB_8888;
+            cogl_internal_format = COGL_PIXEL_FORMAT_ANY;
+            gbm_format = GBM_FORMAT_ARGB8888;
+        }
+
+      self->texture = cogl_texture_2d_new_from_data (cogl_context,
+                                                     width, height,
+                                                     cogl_format,
+                                                     cogl_internal_format,
+                                                     rowstride,
+                                                     wl_shm_buffer_get_data (shm_buffer),
+                                                     NULL);
+
+      if (width > 64 || height > 64)
+        {
+          meta_warning ("Invalid cursor size (must be at most 64x64), falling back to software (GL) cursors\n");
+          return self;
+        }
+
+      if (tracker->gbm)
+        {
+          if (gbm_device_is_format_supported (tracker->gbm, gbm_format,
+                                              GBM_BO_USE_CURSOR_64X64 | GBM_BO_USE_WRITE))
+            {
+              uint8_t *data;
+              uint8_t buf[4 * 64 * 64];
+              int i;
+
+              self->bo = gbm_bo_create (tracker->gbm, 64, 64,
+                                        gbm_format, GBM_BO_USE_CURSOR_64X64 | GBM_BO_USE_WRITE);
+
+              data = wl_shm_buffer_get_data (shm_buffer);
+              memset (buf, 0, sizeof(buf));
+              for (i = 0; i < height; i++)
+                memcpy (buf + i * 4 * 64, data + i * rowstride, 4 * width);
+
+              gbm_bo_write (self->bo, buf, 64 * 64 * 4);
+            }
+          else
+            meta_warning ("HW cursor for format %d not supported\n", gbm_format);
+        }
+    }
   else
-    xcursor = XCreateFontCursor (display->xdisplay, glyph);
+    {
+      int width, height;
 
-  return xcursor;
-}
+      self->texture = cogl_wayland_texture_2d_new_from_buffer (cogl_context, buffer, NULL);
+      width = cogl_texture_get_width (COGL_TEXTURE (self->texture));
+      height = cogl_texture_get_height (COGL_TEXTURE (self->texture));
 
-Cursor
-meta_display_create_x_cursor (MetaDisplay *display,
-                              MetaCursor cursor)
-{
-  return load_cursor_on_server (display, cursor);
+      /* HW cursors must be 64x64, but 64x64 is huge, and no cursor theme actually uses
+         that, so themed cursors must be padded with transparent pixels to fill the
+         overlay. This is trivial if we have CPU access to the data, but it's not
+         possible if the buffer is in GPU memory (and possibly tiled too), so if we
+         don't get the right size, we fallback to GL.
+      */
+      if (width != 64 || height != 64)
+        {
+          meta_warning ("Invalid cursor size (must be 64x64), falling back to software (GL) cursors\n");
+          return self;
+        }
+
+      if (tracker->gbm)
+        {
+          cogl_format = cogl_texture_get_format (COGL_TEXTURE (self->texture));
+          switch (cogl_format)
+            {
+#if G_BYTE_ORDER == G_LITTLE_ENDIAN
+            case COGL_PIXEL_FORMAT_ARGB_8888_PRE:
+            case COGL_PIXEL_FORMAT_ARGB_8888:
+              gbm_format = GBM_FORMAT_BGRA8888;
+              break;
+            case COGL_PIXEL_FORMAT_BGRA_8888_PRE:
+            case COGL_PIXEL_FORMAT_BGRA_8888:
+              break;
+            case COGL_PIXEL_FORMAT_RGB_888:
+              break;
+#else
+            case COGL_PIXEL_FORMAT_ARGB_8888_PRE:
+            case COGL_PIXEL_FORMAT_ARGB_8888:
+              gbm_format = GBM_FORMAT_ARGB8888;
+              break;
+            case COGL_PIXEL_FORMAT_BGRA_8888_PRE:
+            case COGL_PIXEL_FORMAT_BGRA_8888:
+              gbm_format = GBM_FORMAT_BGRA8888;
+              break;
+            case COGL_PIXEL_FORMAT_RGB_888:
+              gbm_format = GBM_FORMAT_RGB888;
+              break;
+#endif
+            default:
+              meta_warning ("Unknown cogl format %d\n", cogl_format);
+              return self;
+            }
+
+          if (gbm_device_is_format_supported (tracker->gbm, gbm_format,
+                                              GBM_BO_USE_CURSOR_64X64))
+            {
+              self->bo = gbm_bo_import (tracker->gbm, GBM_BO_IMPORT_WL_BUFFER,
+                                        buffer, GBM_BO_USE_CURSOR_64X64);
+              if (!self->bo)
+                meta_warning ("Importing HW cursor from wl_buffer failed\n");
+            }
+          else
+            meta_warning ("HW cursor for format %d not supported\n", gbm_format);
+        }
+     }
+
+  return self;
 }
 
 static void
 meta_cursor_tracker_init (MetaCursorTracker *self)
 {
   /* (JS) Best (?) that can be assumed since XFixes doesn't provide a way of
-   * detecting if the system mouse cursor is showing or not.
-   *
-   * On wayland we start with the cursor showing
-   */
+     detecting if the system mouse cursor is showing or not.
+
+     On wayland we start with the cursor showing
+  */
   self->is_showing = TRUE;
 }
 
@@ -186,9 +465,21 @@ static void
 meta_cursor_tracker_finalize (GObject *object)
 {
   MetaCursorTracker *self = META_CURSOR_TRACKER (object);
+  int i;
 
   if (self->sprite)
-    cogl_object_unref (self->sprite);
+    meta_cursor_reference_unref (self->sprite);
+  if (self->root_cursor)
+    meta_cursor_reference_unref (self->root_cursor);
+
+  for (i = 0; i < META_CURSOR_LAST; i++)
+    if (self->default_cursors[i])
+      meta_cursor_reference_unref (self->default_cursors[i]);
+
+  if (self->pipeline)
+    cogl_object_unref (self->pipeline);
+  if (self->gbm)
+    gbm_device_destroy (self->gbm);
 
   G_OBJECT_CLASS (meta_cursor_tracker_parent_class)->finalize (object);
 }
@@ -208,6 +499,60 @@ meta_cursor_tracker_class_init (MetaCursorTrackerClass *klass)
                                           G_TYPE_NONE, 0);
 }
 
+static void
+on_monitors_changed (MetaMonitorManager *monitors,
+                     MetaCursorTracker  *tracker)
+{
+  MetaCRTC *crtcs;
+  unsigned int i, n_crtcs;
+
+  if (!tracker->has_hw_cursor)
+    return;
+
+  /* Go through the new list of monitors, find out where the cursor is */
+  meta_monitor_manager_get_resources (monitors, NULL, NULL, &crtcs, &n_crtcs, NULL, NULL);
+
+  for (i = 0; i < n_crtcs; i++)
+    {
+      MetaRectangle *rect = &crtcs[i].rect;
+      gboolean has;
+
+      has = meta_rectangle_overlap (&tracker->current_rect, rect);
+
+      /* Need to do it unconditionally here, our tracking is
+         wrong because we reloaded the CRTCs */
+      meta_cursor_tracker_set_crtc_has_hw_cursor (tracker, &crtcs[i], has);
+    }
+}
+
+static MetaCursorTracker *
+make_wayland_cursor_tracker (MetaScreen *screen)
+{
+  MetaWaylandCompositor *compositor;
+  CoglContext *ctx;
+  MetaMonitorManager *monitors;
+  MetaCursorTracker *self;
+
+  self = g_object_new (META_TYPE_CURSOR_TRACKER, NULL);
+  self->screen = screen;
+
+  ctx = clutter_backend_get_cogl_context (clutter_get_default_backend ());
+  self->pipeline = cogl_pipeline_new (ctx);
+
+  compositor = meta_wayland_compositor_get_default ();
+  compositor->seat->cursor_tracker = self;
+
+  self->drm_fd = compositor->drm_fd;
+  if (self->drm_fd >= 0)
+    self->gbm = gbm_create_device (compositor->drm_fd);
+
+  monitors = meta_monitor_manager_get ();
+  g_signal_connect_object (monitors, "monitors-changed",
+                           G_CALLBACK (on_monitors_changed), self, 0);
+
+  return self;
+}
+
 static MetaCursorTracker *
 make_x11_cursor_tracker (MetaScreen *screen)
 {
@@ -237,7 +582,12 @@ meta_cursor_tracker_get_for_screen (MetaScreen *screen)
   if (screen->cursor_tracker)
     return screen->cursor_tracker;
 
-  self = make_x11_cursor_tracker (screen);
+#ifdef HAVE_WAYLAND
+  if (meta_is_wayland_compositor ())
+    self = make_wayland_cursor_tracker (screen);
+  else
+#endif
+    self = make_x11_cursor_tracker (screen);
 
   screen->cursor_tracker = self;
   return self;
@@ -249,6 +599,9 @@ meta_cursor_tracker_handle_xevent (MetaCursorTracker *tracker,
 {
   XFixesCursorNotifyEvent *notify_event;
 
+  if (meta_is_wayland_compositor ())
+    return FALSE;
+
   if (xevent->xany.type != tracker->screen->display->xfixes_event_base + XFixesCursorNotify)
     return FALSE;
 
@@ -256,7 +609,7 @@ meta_cursor_tracker_handle_xevent (MetaCursorTracker *tracker,
   if (notify_event->subtype != XFixesDisplayCursorNotify)
     return FALSE;
 
-  g_clear_pointer (&tracker->sprite, cogl_object_unref);
+  g_clear_pointer (&tracker->sprite, meta_cursor_reference_unref);
   g_signal_emit (tracker, signals[CURSOR_CHANGED], 0);
 
   return TRUE;
@@ -319,9 +672,9 @@ ensure_xfixes_cursor (MetaCursorTracker *tracker)
 
   if (sprite != NULL)
     {
-      tracker->sprite = sprite;
-      tracker->hot_x = cursor_image->xhot;
-      tracker->hot_y = cursor_image->yhot;
+      tracker->sprite = meta_cursor_reference_take_texture (sprite);
+      tracker->sprite->hot_x = cursor_image->xhot;
+      tracker->sprite->hot_y = cursor_image->yhot;
     }
   XFree (cursor_image);
 }
@@ -336,9 +689,13 @@ meta_cursor_tracker_get_sprite (MetaCursorTracker *tracker)
 {
   g_return_val_if_fail (META_IS_CURSOR_TRACKER (tracker), NULL);
 
-  ensure_xfixes_cursor (tracker);
+  if (!meta_is_wayland_compositor ())
+    ensure_xfixes_cursor (tracker);
 
-  return COGL_TEXTURE (tracker->sprite);
+  if (tracker->sprite)
+    return COGL_TEXTURE (tracker->sprite->texture);
+  else
+    return NULL;
 }
 
 /**
@@ -355,12 +712,37 @@ meta_cursor_tracker_get_hot (MetaCursorTracker *tracker,
 {
   g_return_if_fail (META_IS_CURSOR_TRACKER (tracker));
 
-  ensure_xfixes_cursor (tracker);
+  if (!meta_is_wayland_compositor ())
+    ensure_xfixes_cursor (tracker);
 
-  if (x)
-    *x = tracker->hot_x;
-  if (y)
-    *y = tracker->hot_y;
+  if (tracker->sprite)
+    {
+      if (x)
+        *x = tracker->sprite->hot_x;
+      if (y)
+        *y = tracker->sprite->hot_y;
+    }
+  else
+    {
+      if (x)
+        *x = 0;
+      if (y)
+        *y = 0;
+    }
+}
+
+static MetaCursorReference *
+ensure_wayland_cursor (MetaCursorTracker *tracker,
+                       MetaCursor         cursor)
+{
+  if (tracker->default_cursors[cursor])
+    return tracker->default_cursors[cursor];
+
+  tracker->default_cursors[cursor] = meta_cursor_reference_from_theme (tracker, cursor);
+  if (!tracker->default_cursors[cursor])
+    meta_warning ("Failed to load cursor from theme\n");
+
+  return tracker->default_cursors[cursor];
 }
 
 void
@@ -376,13 +758,236 @@ meta_cursor_tracker_set_root_cursor (MetaCursorTracker *tracker,
   XDefineCursor (display->xdisplay, tracker->screen->xroot, xcursor);
   XFlush (display->xdisplay);
   XFreeCursor (display->xdisplay, xcursor);
+
+  /* Now update the real root cursor */
+  if (meta_is_wayland_compositor ())
+    {
+      MetaCursorReference *ref;
+
+      ref = ensure_wayland_cursor (tracker, cursor);
+
+      g_clear_pointer (&tracker->root_cursor, meta_cursor_reference_unref);
+      tracker->root_cursor = meta_cursor_reference_ref (ref);
+    }
 }
 
 void
-meta_cursor_tracker_get_pointer (MetaCursorTracker   *tracker,
-                                 int                 *x,
-                                 int                 *y,
-                                 ClutterModifierType *mods)
+meta_cursor_tracker_revert_root (MetaCursorTracker *tracker)
+{
+  meta_cursor_tracker_set_sprite (tracker, tracker->root_cursor);
+}
+
+static void
+update_hw_cursor (MetaCursorTracker *tracker)
+{
+  MetaMonitorManager *monitors;
+  MetaCRTC *crtcs;
+  unsigned int i, n_crtcs;
+  gboolean enabled;
+
+  enabled = tracker->has_cursor && tracker->sprite->bo != NULL;
+  tracker->has_hw_cursor = enabled;
+
+  monitors = meta_monitor_manager_get ();
+  meta_monitor_manager_get_resources (monitors, NULL, NULL, &crtcs, &n_crtcs, NULL, NULL);
+
+  for (i = 0; i < n_crtcs; i++)
+    {
+      MetaRectangle *rect = &crtcs[i].rect;
+      gboolean has;
+
+      has = enabled && meta_rectangle_overlap (&tracker->current_rect, rect);
+
+      if (has || crtcs[i].has_hw_cursor)
+        meta_cursor_tracker_set_crtc_has_hw_cursor (tracker, &crtcs[i], has);
+    }
+}
+
+static void
+move_hw_cursor (MetaCursorTracker *tracker)
+{
+  MetaMonitorManager *monitors;
+  MetaCRTC *crtcs;
+  unsigned int i, n_crtcs;
+
+  monitors = meta_monitor_manager_get ();
+  meta_monitor_manager_get_resources (monitors, NULL, NULL, &crtcs, &n_crtcs, NULL, NULL);
+
+  g_assert (tracker->has_hw_cursor);
+
+  for (i = 0; i < n_crtcs; i++)
+    {
+      MetaRectangle *rect = &crtcs[i].rect;
+      gboolean has;
+
+      has = meta_rectangle_overlap (&tracker->current_rect, rect);
+
+      if (has != crtcs[i].has_hw_cursor)
+        meta_cursor_tracker_set_crtc_has_hw_cursor (tracker, &crtcs[i], has);
+      if (has)
+        drmModeMoveCursor (tracker->drm_fd, crtcs[i].crtc_id,
+                           tracker->current_rect.x - rect->x,
+                           tracker->current_rect.y - rect->y);
+    }
+}
+
+void
+meta_cursor_tracker_set_buffer (MetaCursorTracker  *tracker,
+                                struct wl_resource *buffer,
+                                int                 hot_x,
+                                int                 hot_y)
+{
+  MetaCursorReference *new_cursor;
+
+  if (buffer)
+    {
+      new_cursor = meta_cursor_reference_from_buffer (tracker, buffer, hot_x, hot_y);
+      meta_cursor_tracker_set_sprite (tracker, new_cursor);
+      meta_cursor_reference_unref (new_cursor);
+    }
+  else
+    meta_cursor_tracker_set_sprite (tracker, NULL);
+}
+
+static void
+meta_cursor_tracker_set_sprite (MetaCursorTracker   *tracker,
+                                MetaCursorReference *sprite)
+{
+  g_assert (meta_is_wayland_compositor ());
+
+  if (sprite == tracker->sprite)
+    return;
+
+  g_clear_pointer (&tracker->sprite, meta_cursor_reference_unref);
+
+  if (sprite)
+    {
+      tracker->sprite = meta_cursor_reference_ref (sprite);
+      cogl_pipeline_set_layer_texture (tracker->pipeline, 0, COGL_TEXTURE (tracker->sprite->texture));
+    }
+  else
+    cogl_pipeline_set_layer_texture (tracker->pipeline, 0, NULL);
+
+  tracker->has_cursor = tracker->sprite != NULL && tracker->is_showing;
+  update_hw_cursor (tracker);
+
+  g_signal_emit (tracker, signals[CURSOR_CHANGED], 0);
+
+  meta_cursor_tracker_update_position (tracker, tracker->current_x, tracker->current_y);
+}
+
+void
+meta_cursor_tracker_update_position (MetaCursorTracker *tracker,
+                                     int                new_x,
+                                     int                new_y)
+{
+  g_assert (meta_is_wayland_compositor ());
+
+  tracker->current_x = new_x;
+  tracker->current_y = new_y;
+
+  if (tracker->sprite)
+    {
+      tracker->current_rect.x = tracker->current_x - tracker->sprite->hot_x;
+      tracker->current_rect.y = tracker->current_y - tracker->sprite->hot_y;
+      tracker->current_rect.width = cogl_texture_get_width (COGL_TEXTURE (tracker->sprite->texture));
+      tracker->current_rect.height = cogl_texture_get_height (COGL_TEXTURE (tracker->sprite->texture));
+    }
+  else
+    {
+      tracker->current_rect.x = 0;
+      tracker->current_rect.y = 0;
+      tracker->current_rect.width = 0;
+      tracker->current_rect.height = 0;
+    }
+
+  if (tracker->has_hw_cursor)
+    move_hw_cursor (tracker);
+}
+
+void
+meta_cursor_tracker_paint (MetaCursorTracker *tracker)
+{
+  g_assert (meta_is_wayland_compositor ());
+
+  if (tracker->has_hw_cursor || !tracker->has_cursor)
+    return;
+
+  cogl_framebuffer_draw_rectangle (cogl_get_draw_framebuffer (),
+                                   tracker->pipeline,
+                                   tracker->current_rect.x,
+                                   tracker->current_rect.y,
+                                   tracker->current_rect.x +
+                                   tracker->current_rect.width,
+                                   tracker->current_rect.y +
+                                   tracker->current_rect.height);
+
+  tracker->previous_rect = tracker->current_rect;
+  tracker->previous_is_valid = TRUE;
+}
+
+void
+meta_cursor_tracker_queue_redraw (MetaCursorTracker *tracker,
+                                  ClutterActor      *stage)
+{
+  cairo_rectangle_int_t clip;
+
+  g_assert (meta_is_wayland_compositor ());
+
+  if (tracker->previous_is_valid)
+    {
+      cairo_rectangle_int_t clip = {
+        .x = tracker->previous_rect.x,
+        .y = tracker->previous_rect.y,
+        .width = tracker->previous_rect.width,
+        .height = tracker->previous_rect.height
+      };
+      clutter_actor_queue_redraw_with_clip (stage, &clip);
+      tracker->previous_is_valid = FALSE;
+    }
+
+  if (tracker->has_hw_cursor || !tracker->has_cursor)
+    return;
+
+  clip.x = tracker->current_rect.x;
+  clip.y = tracker->current_rect.y;
+  clip.width = tracker->current_rect.width;
+  clip.height = tracker->current_rect.height;
+  clutter_actor_queue_redraw_with_clip (stage, &clip);
+}
+
+static void
+meta_cursor_tracker_set_crtc_has_hw_cursor (MetaCursorTracker *tracker,
+                                            MetaCRTC          *crtc,
+                                            gboolean           has)
+{
+  if (has)
+    {
+      union gbm_bo_handle handle;
+      int width, height;
+      int hot_x, hot_y;
+
+      handle = gbm_bo_get_handle (tracker->sprite->bo);
+      width = gbm_bo_get_width (tracker->sprite->bo);
+      height = gbm_bo_get_height (tracker->sprite->bo);
+      hot_x = tracker->sprite->hot_x;
+      hot_y = tracker->sprite->hot_y;
+
+      drmModeSetCursor2 (tracker->drm_fd, crtc->crtc_id, handle.u32,
+                         width, height, hot_x, hot_y);
+      crtc->has_hw_cursor = TRUE;
+    }
+  else
+    {
+      drmModeSetCursor2 (tracker->drm_fd, crtc->crtc_id, 0, 0, 0, 0, 0);
+      crtc->has_hw_cursor = FALSE;
+    }
+}
+
+static void
+get_pointer_position_gdk (int         *x,
+                          int         *y,
+                          int         *mods)
 {
   GdkDeviceManager *gmanager;
   GdkDevice *gdevice;
@@ -397,6 +1002,41 @@ meta_cursor_tracker_get_pointer (MetaCursorTracker   *tracker,
                         NULL, (GdkModifierType*)mods);
 }
 
+static void
+get_pointer_position_clutter (int         *x,
+                              int         *y,
+                              int         *mods)
+{
+  ClutterDeviceManager *cmanager;
+  ClutterInputDevice *cdevice;
+  ClutterPoint point;
+
+  cmanager = clutter_device_manager_get_default ();
+  cdevice = clutter_device_manager_get_core_device (cmanager, CLUTTER_POINTER_DEVICE);
+
+  clutter_input_device_get_coords (cdevice, NULL, &point);
+  *x = point.x;
+  *y = point.y;
+  *mods = clutter_input_device_get_modifier_state (cdevice);
+}
+
+void
+meta_cursor_tracker_get_pointer (MetaCursorTracker   *tracker,
+                                 int                 *x,
+                                 int                 *y,
+                                 ClutterModifierType *mods)
+{
+  /* We can't use the clutter interface when not running as a wayland compositor,
+     because we need to query the server, rather than using the last cached value.
+     OTOH, on wayland we can't use GDK, because that only sees the events
+     we forward to xwayland.
+  */
+  if (meta_is_wayland_compositor ())
+    get_pointer_position_clutter (x, y, (int*)mods);
+  else
+    get_pointer_position_gdk (x, y, (int*)mods);
+}
+
 void
 meta_cursor_tracker_set_pointer_visible (MetaCursorTracker *tracker,
                                          gboolean           visible)
@@ -405,10 +1045,23 @@ meta_cursor_tracker_set_pointer_visible (MetaCursorTracker *tracker,
     return;
   tracker->is_showing = visible;
 
-  if (visible)
-    XFixesShowCursor (tracker->screen->display->xdisplay,
-                      tracker->screen->xroot);
+  if (meta_is_wayland_compositor ())
+    {
+      MetaWaylandCompositor *compositor;
+
+      compositor = meta_wayland_compositor_get_default ();
+
+      tracker->has_cursor = tracker->sprite != NULL && visible;
+      update_hw_cursor (tracker);
+      meta_cursor_tracker_queue_redraw (tracker, compositor->stage);
+    }
   else
-    XFixesHideCursor (tracker->screen->display->xdisplay,
-                      tracker->screen->xroot);
+    {
+      if (visible)
+        XFixesShowCursor (tracker->screen->display->xdisplay,
+                          tracker->screen->xroot);
+      else
+        XFixesHideCursor (tracker->screen->display->xdisplay,
+                          tracker->screen->xroot);
+    }
 }

src/core/meta-idle-monitor-private.h

@@ -26,5 +26,6 @@
 
 void meta_idle_monitor_handle_xevent_all (XEvent *xevent);
 
+void meta_idle_monitor_reset_idletime (MetaIdleMonitor *monitor);
 
 void meta_idle_monitor_init_dbus (void);

src/core/meta-idle-monitor.c

@@ -57,6 +57,9 @@ struct _MetaIdleMonitor
   int          sync_event_base;
   XSyncCounter counter;
   XSyncAlarm   user_active_alarm;
+
+  /* Wayland implementation */
+  guint64      last_event_time;
 };
 
 struct _MetaIdleMonitorClass
@@ -76,6 +79,9 @@ typedef struct
   /* x11 */
   XSyncAlarm                xalarm;
   int                       idle_source_id;
+
+  /* wayland */
+  GSource                  *timeout_source;
 } MetaIdleMonitorWatch;
 
 enum
@@ -305,6 +311,9 @@ idle_monitor_watch_free (MetaIdleMonitorWatch *watch)
       g_hash_table_remove (monitor->alarms, (gpointer) watch->xalarm);
     }
 
+  if (watch->timeout_source != NULL)
+    g_source_destroy (watch->timeout_source);
+
   g_object_unref (monitor);
   g_slice_free (MetaIdleMonitorWatch, watch);
 }
@@ -384,8 +393,11 @@ meta_idle_monitor_constructed (GObject *object)
 {
   MetaIdleMonitor *monitor = META_IDLE_MONITOR (object);
 
-  monitor->display = meta_get_display ()->xdisplay;
-  init_xsync (monitor);
+  if (!meta_is_wayland_compositor ())
+    {
+      monitor->display = meta_get_display ()->xdisplay;
+      init_xsync (monitor);
+    }
 }
 
 static void
@@ -464,6 +476,25 @@ meta_idle_monitor_get_for_device (int device_id)
   return device_monitors[device_id];
 }
 
+static gboolean
+wayland_dispatch_timeout (GSource     *source,
+                          GSourceFunc  callback,
+                          gpointer     user_data)
+{
+  MetaIdleMonitorWatch *watch = user_data;
+
+  fire_watch (watch);
+  g_source_set_ready_time (watch->timeout_source, -1);
+  return TRUE;
+}
+
+static GSourceFuncs wayland_source_funcs = {
+  NULL, /* prepare */
+  NULL, /* check */
+  wayland_dispatch_timeout,
+  NULL, /* finalize */
+};
+
 static gboolean
 fire_watch_idle (gpointer data)
 {
@@ -492,20 +523,37 @@ make_watch (MetaIdleMonitor           *monitor,
   watch->notify = notify;
   watch->timeout_msec = timeout_msec;
 
-  if (timeout_msec != 0)
+  if (meta_is_wayland_compositor ())
     {
-      watch->xalarm = _xsync_alarm_set (monitor, XSyncPositiveTransition, timeout_msec, TRUE);
+      if (timeout_msec != 0)
+        {
+          GSource *source = g_source_new (&wayland_source_funcs, sizeof (GSource));
 
-      g_hash_table_add (monitor->alarms, (gpointer) watch->xalarm);
+          g_source_set_callback (source, NULL, watch, NULL);
+          g_source_set_ready_time (source, monitor->last_event_time + timeout_msec * 1000);
+          g_source_attach (source, NULL);
+          g_source_unref (source);
 
-      if (meta_idle_monitor_get_idletime (monitor) > (gint64)timeout_msec)
-        watch->idle_source_id = g_idle_add (fire_watch_idle, watch);
+          watch->timeout_source = source;
+        }
     }
   else
     {
-      watch->xalarm = monitor->user_active_alarm;
+      if (timeout_msec != 0)
+        {
+          watch->xalarm = _xsync_alarm_set (monitor, XSyncPositiveTransition, timeout_msec, TRUE);
 
-      set_alarm_enabled (monitor->display, monitor->user_active_alarm, TRUE);
+          g_hash_table_add (monitor->alarms, (gpointer) watch->xalarm);
+
+          if (meta_idle_monitor_get_idletime (monitor) > (gint64)timeout_msec)
+            watch->idle_source_id = g_idle_add (fire_watch_idle, watch);
+        }
+      else
+        {
+          watch->xalarm = monitor->user_active_alarm;
+
+          set_alarm_enabled (monitor->display, monitor->user_active_alarm, TRUE);
+        }
     }
 
   g_hash_table_insert (monitor->watches,
@@ -622,10 +670,69 @@ meta_idle_monitor_get_idletime (MetaIdleMonitor *monitor)
 {
   XSyncValue value;
 
-  if (!XSyncQueryCounter (monitor->display, monitor->counter, &value))
-    return -1;
+  if (meta_is_wayland_compositor ())
+    {
+      return (g_get_monotonic_time () - monitor->last_event_time) / 1000;
+    }
+  else
+    {
+      if (!XSyncQueryCounter (monitor->display, monitor->counter, &value))
+        return -1;
 
-  return _xsyncvalue_to_int64 (value);
+      return _xsyncvalue_to_int64 (value);
+    }
+}
+
+typedef struct {
+  MetaIdleMonitor *monitor;
+  GList *fired_watches;
+} CheckWaylandClosure;
+
+static gboolean
+check_wayland_watch (gpointer key,
+                     gpointer value,
+                     gpointer user_data)
+{
+  MetaIdleMonitorWatch *watch = value;
+  CheckWaylandClosure *closure = user_data;
+  gboolean steal;
+
+  if (watch->timeout_msec == 0)
+    {
+      closure->fired_watches = g_list_prepend (closure->fired_watches, watch);
+      steal = TRUE;
+    }
+  else
+    {
+      g_source_set_ready_time (watch->timeout_source,
+                               closure->monitor->last_event_time +
+                               watch->timeout_msec * 1000);
+      steal = FALSE;
+    }
+
+  return steal;
+}
+
+static void
+fire_wayland_watch (gpointer watch,
+                    gpointer data)
+{
+  fire_watch (watch);
+}
+
+void
+meta_idle_monitor_reset_idletime (MetaIdleMonitor *monitor)
+{
+  CheckWaylandClosure closure;
+
+  monitor->last_event_time = g_get_monotonic_time ();
+
+  closure.monitor = monitor;
+  closure.fired_watches = NULL;
+  g_hash_table_foreach_steal (monitor->watches, check_wayland_watch, &closure);
+
+  g_list_foreach (closure.fired_watches, fire_wayland_watch, NULL);
+  g_list_free (closure.fired_watches);
 }
 
 static gboolean
@@ -842,8 +949,6 @@ on_bus_acquired (GDBusConnection *connection,
   for (iter = devices; iter; iter = iter->next)
     on_device_added (device_manager, iter->data, manager);
 
-  g_slist_free (devices);
-
   g_signal_connect_object (device_manager, "device-added",
                            G_CALLBACK (on_device_added), manager, 0);
   g_signal_connect_object (device_manager, "device-removed",

src/core/monitor-config.c

@@ -99,9 +99,8 @@ static gboolean meta_monitor_config_assign_crtcs (MetaConfiguration  *config,
                                                   GPtrArray          *crtcs,
                                                   GPtrArray          *outputs);
 
-static void     power_client_changed_cb (UpClient   *client,
-                                         GParamSpec *pspec,
-                                         gpointer    user_data);
+static void     power_client_changed_cb (UpClient *client,
+                                         gpointer  user_data);
 
 static void
 free_output_key (MetaOutputKey *key)
@@ -233,7 +232,7 @@ meta_monitor_config_init (MetaMonitorConfig *self)
   self->up_client = up_client_new ();
   self->lid_is_closed = up_client_get_lid_is_closed (self->up_client);
 
-  g_signal_connect_object (self->up_client, "notify::lid-is-closed",
+  g_signal_connect_object (self->up_client, "changed",
                            G_CALLBACK (power_client_changed_cb), self, 0);
 }
 
@@ -817,22 +816,6 @@ meta_monitor_config_match_current (MetaMonitorConfig  *self,
   return ok;
 }
 
-gboolean
-meta_monitor_manager_has_hotplug_mode_update (MetaMonitorManager *manager)
-{
-  MetaOutput *outputs;
-  unsigned n_outputs;
-  unsigned int i;
-
-  outputs = meta_monitor_manager_get_outputs (manager, &n_outputs);
-
-  for (i = 0; i < n_outputs; i++)
-    if (outputs[i].hotplug_mode_update)
-      return TRUE;
-
-  return FALSE;
-}
-
 static MetaConfiguration *
 meta_monitor_config_get_stored (MetaMonitorConfig *self,
 				MetaOutput        *outputs,
@@ -841,9 +824,6 @@ meta_monitor_config_get_stored (MetaMonitorConfig *self,
   MetaConfiguration key;
   MetaConfiguration *stored;
 
-  if (n_outputs == 0)
-    return NULL;
-
   make_config_key (&key, outputs, n_outputs, -1);
   stored = g_hash_table_lookup (self->configs, &key);
 
@@ -1251,12 +1231,6 @@ meta_monitor_config_make_default (MetaMonitorConfig  *self,
   outputs = meta_monitor_manager_get_outputs (manager, &n_outputs);
   meta_monitor_manager_get_screen_limits (manager, &max_width, &max_height);
 
-  if (n_outputs == 0)
-    {
-      meta_verbose ("No output connected, not applying configuration\n");
-      return;
-    }
-
   default_config = make_default_config (self, outputs, n_outputs, max_width, max_height);
 
   if (default_config != NULL)
@@ -1361,9 +1335,8 @@ turn_off_laptop_display (MetaMonitorConfig  *self,
 }
 
 static void
-power_client_changed_cb (UpClient   *client,
-                         GParamSpec *pspec,
-                         gpointer    user_data)
+power_client_changed_cb (UpClient *client,
+                         gpointer  user_data)
 {
   MetaMonitorManager *manager = meta_monitor_manager_get ();
   MetaMonitorConfig *self = user_data;

src/core/monitor-kms.c

@@ -0,0 +1,939 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/* 
+ * Copyright (C) 2013 Red Hat Inc.
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ *
+ * Author: Giovanni Campagna <gcampagn@redhat.com>
+ */
+
+#include "config.h"
+
+#include <string.h>
+#include <stdlib.h>
+#include <clutter/clutter.h>
+
+#include <errno.h>
+#include <sys/ioctl.h>
+#include <sys/mman.h>
+#include <unistd.h>
+#include <xf86drm.h>
+#include <xf86drmMode.h>
+
+#include <meta/main.h>
+#include <meta/errors.h>
+#include "monitor-private.h"
+#include "edid.h"
+
+#define ALL_WL_TRANSFORMS ((1 << (WL_OUTPUT_TRANSFORM_FLIPPED_270 + 1)) - 1)
+
+typedef struct {
+  drmModeConnector *connector;
+
+  unsigned n_encoders;
+  drmModeEncoderPtr *encoders;
+  drmModeEncoderPtr  current_encoder;
+
+  /* bitmasks of encoder position in the resources array */
+  uint32_t encoder_mask;
+  uint32_t enc_clone_mask;
+
+  uint32_t dpms_prop_id;
+  uint32_t edid_blob_id;
+} MetaOutputKms;
+
+struct _MetaMonitorManagerKms
+{
+  MetaMonitorManager parent_instance;
+
+  int fd;
+
+  drmModeConnector **connectors;
+  unsigned int       n_connectors;
+
+  drmModeEncoder   **encoders;
+  unsigned int       n_encoders;
+
+  drmModeEncoder    *current_encoder;
+};
+
+struct _MetaMonitorManagerKmsClass
+{
+  MetaMonitorManagerClass parent_class;
+};
+
+G_DEFINE_TYPE (MetaMonitorManagerKms, meta_monitor_manager_kms, META_TYPE_MONITOR_MANAGER);
+
+static void
+free_resources (MetaMonitorManagerKms *manager_kms)
+{
+  unsigned i;
+
+  for (i = 0; i < manager_kms->n_encoders; i++)
+    drmModeFreeEncoder (manager_kms->encoders[i]);
+  for (i = 0; i < manager_kms->n_connectors; i++)
+    drmModeFreeConnector (manager_kms->connectors[i]);
+
+  g_free (manager_kms->encoders);
+  g_free (manager_kms->connectors);
+}
+
+static int
+compare_outputs (const void *one,
+                 const void *two)
+{
+  const MetaOutput *o_one = one, *o_two = two;
+
+  return strcmp (o_one->name, o_two->name);
+}
+
+static char *
+make_output_name (drmModeConnector *connector)
+{
+  static const char * const connector_type_names[] = {
+    "unknown", "VGA", "DVII", "DVID", "DVID", "Composite",
+    "SVIDEO", "LVDS", "Component", "9PinDIN", "DisplayPort",
+    "HDMIA", "HDMIB", "TV", "eDP"
+  };
+  const char *connector_type_name;
+
+  if (connector->connector_type >= 0 &&
+      connector->connector_type < G_N_ELEMENTS (connector_type_names))
+    connector_type_name = connector_type_names[connector->connector_type];
+  else
+    connector_type_name = "unknown";
+
+  return g_strdup_printf ("%s%d", connector_type_name, connector->connector_id);
+}
+
+static void
+meta_output_destroy_notify (MetaOutput *output)
+{
+  MetaOutputKms *output_kms;
+  unsigned i;
+
+  output_kms = output->driver_private;
+
+  for (i = 0; i < output_kms->n_encoders; i++)
+    drmModeFreeEncoder (output_kms->encoders[i]);
+  g_free (output_kms->encoders);
+
+  g_slice_free (MetaOutputKms, output_kms);
+}
+
+static void
+meta_monitor_mode_destroy_notify (MetaMonitorMode *output)
+{
+  g_slice_free (drmModeModeInfo, output->driver_private);
+}
+
+static gboolean
+drm_mode_equal (gconstpointer one,
+                gconstpointer two)
+{
+  const drmModeModeInfo *m_one = one;
+  const drmModeModeInfo *m_two = two;
+
+  return m_one->clock == m_two->clock &&
+    m_one->hdisplay == m_two->hdisplay &&
+    m_one->hsync_start == m_two->hsync_start &&
+    m_one->hsync_end == m_two->hsync_end &&
+    m_one->htotal == m_two->htotal &&
+    m_one->hskew == m_two->hskew &&
+    m_one->vdisplay == m_two->vdisplay &&
+    m_one->vsync_start == m_two->vsync_start &&
+    m_one->vsync_end == m_two->vsync_end &&
+    m_one->vtotal == m_two->vtotal &&
+    m_one->vscan == m_two->vscan &&
+    m_one->vrefresh == m_two->vrefresh &&
+    m_one->flags == m_two->flags &&
+    m_one->type == m_two->type &&
+    strncmp (m_one->name, m_two->name, DRM_DISPLAY_MODE_LEN) == 0;
+}
+
+static guint
+drm_mode_hash (gconstpointer ptr)
+{
+  const drmModeModeInfo *mode = ptr;
+  guint hash = 0;
+
+  /* We don't include the name in the hash because it's generally
+     derived from the other fields (hdisplay, vdisplay and flags)
+  */
+
+  hash ^= mode->clock;
+  hash ^= mode->hdisplay ^ mode->hsync_start ^ mode->hsync_end;
+  hash ^= mode->vdisplay ^ mode->vsync_start ^ mode->vsync_end;
+  hash ^= mode->vrefresh;
+  hash ^= mode->flags ^ mode->type;
+
+  return hash;
+}
+
+static void
+find_properties (MetaMonitorManagerKms *manager_kms,
+                 MetaOutputKms         *output_kms)
+{
+  drmModePropertyPtr prop;
+  int i;
+
+  for (i = 0; i < output_kms->connector->count_props; i++)
+    {
+      prop = drmModeGetProperty (manager_kms->fd, output_kms->connector->props[i]);
+      if (!prop)
+        continue;
+
+      if ((prop->flags & DRM_MODE_PROP_ENUM) &&
+          strcmp(prop->name, "DPMS") == 0)
+        output_kms->dpms_prop_id = prop->prop_id;
+      else if ((prop->flags & DRM_MODE_PROP_BLOB) &&
+               strcmp (prop->name, "EDID") == 0)
+        output_kms->edid_blob_id = output_kms->connector->prop_values[i];
+
+      drmModeFreeProperty(prop);
+    }
+}
+
+static GBytes *
+read_output_edid (MetaMonitorManagerKms *manager_kms,
+                  MetaOutput            *output)
+{
+  MetaOutputKms *output_kms = output->driver_private;
+  drmModePropertyBlobPtr edid_blob = NULL;
+
+  if (output_kms->edid_blob_id == 0)
+    return NULL;
+
+  edid_blob = drmModeGetPropertyBlob (manager_kms->fd, output_kms->edid_blob_id);
+  if (!edid_blob)
+    {
+      meta_warning ("Failed to read EDID of output %s: %s\n", output->name, strerror(errno));
+      return NULL;
+    }
+
+  if (edid_blob->length > 0)
+    return g_bytes_new_with_free_func (edid_blob->data, edid_blob->length,
+                                       (GDestroyNotify)drmModeFreePropertyBlob, edid_blob);
+  else
+    {
+      drmModeFreePropertyBlob (edid_blob);
+      return NULL;
+    }
+}
+
+static MetaMonitorMode *
+find_meta_mode (MetaMonitorManager    *manager,
+                const drmModeModeInfo *drm_mode)
+{
+  unsigned k;
+
+  for (k = 0; k < manager->n_modes; k++)
+    {
+      if (drm_mode_equal (drm_mode, manager->modes[k].driver_private))
+        return &manager->modes[k];
+    }
+
+  g_assert_not_reached ();
+  return NULL;
+}
+
+static MetaOutput *
+find_output_by_id (MetaOutput *outputs,
+                   unsigned    n_outputs,
+                   glong       id)
+{
+  unsigned i;
+
+  for (i = 0; i < n_outputs; i++)
+    if (outputs[i].output_id == id)
+      return &outputs[i];
+
+  return NULL;
+}
+
+static void
+meta_monitor_manager_kms_read_current (MetaMonitorManager *manager)
+{
+  MetaMonitorManagerKms *manager_kms = META_MONITOR_MANAGER_KMS (manager);
+  drmModeRes *resources;
+  GHashTable *modes;
+  GHashTableIter iter;
+  drmModeModeInfo *mode;
+  unsigned int i, j, k;
+  unsigned int n_actual_outputs;
+  int width, height;
+  MetaOutput *old_outputs;
+  unsigned int n_old_outputs;
+
+  resources = drmModeGetResources(manager_kms->fd);
+  modes = g_hash_table_new (drm_mode_hash, drm_mode_equal);
+
+  manager->max_screen_width = resources->max_width;
+  manager->max_screen_height = resources->max_height;
+
+  manager->power_save_mode = META_POWER_SAVE_ON;
+
+  old_outputs = manager->outputs;
+  n_old_outputs = manager->n_outputs;
+
+  /* Note: we must not free the public structures (output, crtc, monitor
+     mode and monitor info) here, they must be kept alive until the API
+     users are done with them after we emit monitors-changed, and thus
+     are freed by the platform-independent layer. */
+  free_resources (manager_kms);
+
+  manager_kms->n_connectors = resources->count_connectors;
+  manager_kms->connectors = g_new (drmModeConnector *, manager_kms->n_connectors);
+  for (i = 0; i < manager_kms->n_connectors; i++)
+    {
+      drmModeConnector *connector;
+
+      connector = drmModeGetConnector (manager_kms->fd, resources->connectors[i]);
+      manager_kms->connectors[i] = connector;
+
+      if (connector->connection == DRM_MODE_CONNECTED)
+        {
+          /* Collect all modes for this connector */
+          for (j = 0; j < (unsigned)connector->count_modes; j++)
+            g_hash_table_add (modes, &connector->modes[j]);
+        }
+    }
+
+  manager_kms->n_encoders = resources->count_encoders;
+  manager_kms->encoders = g_new (drmModeEncoder *, manager_kms->n_encoders);
+  for (i = 0; i < manager_kms->n_encoders; i++)
+    {
+      manager_kms->encoders[i] = drmModeGetEncoder (manager_kms->fd,
+                                                    resources->encoders[i]);
+    }
+
+  manager->n_modes = g_hash_table_size (modes);
+  manager->modes = g_new0 (MetaMonitorMode, manager->n_modes);
+  g_hash_table_iter_init (&iter, modes);
+  i = 0;
+  while (g_hash_table_iter_next (&iter, NULL, (gpointer)&mode))
+    {
+      MetaMonitorMode *meta_mode;
+
+      meta_mode = &manager->modes[i];
+
+      meta_mode->mode_id = i;
+      meta_mode->name = g_strndup (mode->name, DRM_DISPLAY_MODE_LEN);
+      meta_mode->width = mode->hdisplay;
+      meta_mode->height = mode->vdisplay;
+      meta_mode->refresh_rate = (1000 * mode->clock /
+                                 ((float)mode->htotal * mode->vtotal));
+
+      meta_mode->driver_private = g_slice_dup (drmModeModeInfo, mode);
+      meta_mode->driver_notify = (GDestroyNotify)meta_monitor_mode_destroy_notify;
+
+      i++;
+    }
+  g_hash_table_destroy (modes);
+
+  manager->n_crtcs = resources->count_crtcs;
+  manager->crtcs = g_new0 (MetaCRTC, manager->n_crtcs);
+  width = 0; height = 0;
+  for (i = 0; i < (unsigned)resources->count_crtcs; i++)
+    {
+      drmModeCrtc *crtc;
+      MetaCRTC *meta_crtc;
+
+      crtc = drmModeGetCrtc (manager_kms->fd, resources->crtcs[i]);
+
+      meta_crtc = &manager->crtcs[i];
+
+      meta_crtc->crtc_id = crtc->crtc_id;
+      meta_crtc->rect.x = crtc->x;
+      meta_crtc->rect.y = crtc->y;
+      meta_crtc->rect.width = crtc->width;
+      meta_crtc->rect.height = crtc->height;
+      meta_crtc->is_dirty = FALSE;
+      meta_crtc->transform = WL_OUTPUT_TRANSFORM_NORMAL;
+      /* FIXME: implement! */
+      meta_crtc->all_transforms = 1 << WL_OUTPUT_TRANSFORM_NORMAL;
+
+      if (crtc->mode_valid)
+        {
+          for (j = 0; j < manager->n_modes; j++)
+            {
+              if (drm_mode_equal (&crtc->mode, manager->modes[j].driver_private))
+                {
+                  meta_crtc->current_mode = &manager->modes[j];
+                  break;
+                }
+            }
+
+          width = MAX (width, meta_crtc->rect.x + meta_crtc->rect.width);
+          height = MAX (height, meta_crtc->rect.y + meta_crtc->rect.height);
+        }
+
+      drmModeFreeCrtc (crtc);
+    }
+
+  manager->screen_width = width;
+  manager->screen_height = height;
+
+  manager->outputs = g_new0 (MetaOutput, manager_kms->n_connectors);
+  n_actual_outputs = 0;
+
+  for (i = 0; i < manager_kms->n_connectors; i++)
+    {
+      MetaOutput *meta_output, *old_output;
+      MetaOutputKms *output_kms;
+      drmModeConnector *connector;
+      GArray *crtcs;
+      unsigned int crtc_mask;
+      GBytes *edid;
+
+      connector = manager_kms->connectors[i];
+      meta_output = &manager->outputs[n_actual_outputs];
+
+      if (connector->connection == DRM_MODE_CONNECTED)
+	{
+          meta_output->driver_private = output_kms = g_slice_new0 (MetaOutputKms);
+          meta_output->driver_notify = (GDestroyNotify)meta_output_destroy_notify;
+
+	  meta_output->output_id = connector->connector_id;
+	  meta_output->name = make_output_name (connector);
+	  meta_output->width_mm = connector->mmWidth;
+	  meta_output->height_mm = connector->mmHeight;
+
+          switch (connector->subpixel)
+            {
+            case DRM_MODE_SUBPIXEL_NONE:
+              meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_NONE;
+              break;
+            case DRM_MODE_SUBPIXEL_HORIZONTAL_RGB:
+              meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_HORIZONTAL_RGB;
+              break;
+            case DRM_MODE_SUBPIXEL_HORIZONTAL_BGR:
+              meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_HORIZONTAL_BGR;
+              break;
+            case DRM_MODE_SUBPIXEL_VERTICAL_RGB:
+              meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_VERTICAL_RGB;
+              break;
+            case DRM_MODE_SUBPIXEL_VERTICAL_BGR:
+              meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_VERTICAL_BGR;
+              break;
+            case DRM_MODE_SUBPIXEL_UNKNOWN:
+            default:
+              meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_UNKNOWN;
+              break;
+            }
+
+	  meta_output->n_modes = connector->count_modes;
+	  meta_output->modes = g_new0 (MetaMonitorMode *, meta_output->n_modes);
+	  for (j = 0; j < meta_output->n_modes; j++)
+            meta_output->modes[j] = find_meta_mode (manager, &connector->modes[j]);
+	  meta_output->preferred_mode = meta_output->modes[0];
+
+          output_kms->connector = connector;
+          output_kms->n_encoders = connector->count_encoders;
+          output_kms->encoders = g_new0 (drmModeEncoderPtr, output_kms->n_encoders);
+
+          crtc_mask = ~(unsigned int)0;
+	  for (j = 0; j < output_kms->n_encoders; j++)
+	    {
+              output_kms->encoders[j] = drmModeGetEncoder (manager_kms->fd, connector->encoders[j]);
+
+              /* We only list CRTCs as supported if they are supported by all encoders
+                 for this connectors.
+
+                 This is what xf86-video-modesetting does (see drmmode_output_init())
+              */
+              crtc_mask &= output_kms->encoders[j]->possible_crtcs;
+
+              if (output_kms->encoders[j]->encoder_id == connector->encoder_id)
+                output_kms->current_encoder = output_kms->encoders[j];
+            }
+
+          crtcs = g_array_new (FALSE, FALSE, sizeof (MetaCRTC*));
+
+          for (j = 0; j < manager->n_crtcs; j++)
+            {
+              if (crtc_mask & (1 << j))
+                {
+                  MetaCRTC *crtc = &manager->crtcs[j];
+                  g_array_append_val (crtcs, crtc);
+		}
+	    }
+
+	  meta_output->n_possible_crtcs = crtcs->len;
+	  meta_output->possible_crtcs = (void*)g_array_free (crtcs, FALSE);
+
+          if (output_kms->current_encoder && output_kms->current_encoder->crtc_id != 0)
+            {
+              for (j = 0; j < manager->n_crtcs; j++)
+                {
+                  if (manager->crtcs[j].crtc_id == output_kms->current_encoder->crtc_id)
+                    {
+                      meta_output->crtc = &manager->crtcs[j];
+                      break;
+                    }
+                }
+            }
+          else
+            meta_output->crtc = NULL;
+
+          old_output = find_output_by_id (old_outputs, n_old_outputs,
+                                          meta_output->output_id);
+          if (old_output)
+            {
+              meta_output->is_primary = old_output->is_primary;
+              meta_output->is_presentation = old_output->is_presentation;
+            }
+          else
+            {
+              meta_output->is_primary = FALSE;
+              meta_output->is_presentation = FALSE;
+            }
+
+          find_properties (manager_kms, output_kms);
+
+          edid = read_output_edid (manager_kms, meta_output);
+          if (edid)
+            {
+              MonitorInfo *parsed_edid;
+              gsize len;
+
+              parsed_edid = decode_edid (g_bytes_get_data (edid, &len));
+              if (parsed_edid)
+                {
+                  meta_output->vendor = g_strndup (parsed_edid->manufacturer_code, 4);
+                  meta_output->product = g_strndup (parsed_edid->dsc_product_name, 14);
+                  meta_output->serial = g_strndup (parsed_edid->dsc_serial_number, 14);
+
+                  g_free (parsed_edid);
+                }
+
+              g_bytes_unref (edid);
+            }
+          if (!meta_output->vendor)
+            {
+              meta_output->vendor = g_strdup ("unknown");
+              meta_output->product = g_strdup ("unknown");
+              meta_output->serial = g_strdup ("unknown");
+            }
+
+          /* FIXME: backlight is a very driver specific thing unfortunately,
+             every DDX does its own thing, and the dumb KMS API does not include it.
+
+             For example, xf86-video-intel has a list of paths to probe in /sys/class/backlight
+             (one for each major HW maker, and then some).
+             We can't do the same because we're not root.
+             It might be best to leave backlight out of the story and rely on the setuid
+             helper in gnome-settings-daemon.
+          */
+	  meta_output->backlight_min = 0;
+          meta_output->backlight_max = 0;
+          meta_output->backlight = -1;
+
+	  n_actual_outputs++;
+	}
+    }
+
+  manager->n_outputs = n_actual_outputs;
+  manager->outputs = g_renew (MetaOutput, manager->outputs, manager->n_outputs);
+
+  /* Sort the outputs for easier handling in MetaMonitorConfig */
+  qsort (manager->outputs, manager->n_outputs, sizeof (MetaOutput), compare_outputs);
+
+  /* Now fix the clones.
+     Code mostly inspired by xf86-video-modesetting. */
+
+  /* XXX: intel hardware doesn't usually have clones, but I only have laptops with
+     intel cards, so this code was never tested! */
+  for (i = 0; i < manager->n_outputs; i++)
+    {
+      MetaOutput *meta_output;
+      MetaOutputKms *output_kms;
+
+      meta_output = &manager->outputs[i];
+      output_kms = meta_output->driver_private;
+
+      output_kms->enc_clone_mask = 0xff;
+      output_kms->encoder_mask = 0;
+
+      for (j = 0; j < output_kms->n_encoders; j++)
+	{
+	  for (k = 0; k < manager_kms->n_encoders; k++)
+	    {
+	      if (output_kms->encoders[j]->encoder_id == manager_kms->encoders[k]->encoder_id)
+		{
+                  output_kms->encoder_mask |= (1 << k);
+		  break;
+		}
+	    }
+
+          output_kms->enc_clone_mask &= output_kms->encoders[j]->possible_clones;
+	}
+    }
+
+  for (i = 0; i < manager->n_outputs; i++)
+    {
+      MetaOutput *meta_output;
+      MetaOutputKms *output_kms;
+
+      meta_output = &manager->outputs[i];
+      output_kms = meta_output->driver_private;
+
+      if (output_kms->enc_clone_mask == 0)
+        continue;
+
+      for (j = 0; j < manager->n_outputs; j++)
+        {
+          MetaOutput *meta_clone;
+          MetaOutputKms *clone_kms;
+
+          meta_clone = &manager->outputs[i];
+          clone_kms = meta_clone->driver_private;
+
+          if (meta_clone == meta_output)
+            continue;
+
+          if (clone_kms->encoder_mask == 0)
+            continue;
+
+          if (clone_kms->encoder_mask == output_kms->enc_clone_mask)
+            {
+              meta_output->n_possible_clones++;
+              meta_output->possible_clones = g_renew (MetaOutput *,
+                                                      meta_output->possible_clones,
+                                                      meta_output->n_possible_clones);
+              meta_output->possible_clones[meta_output->n_possible_clones - 1] = meta_clone;
+            }
+        }
+    }
+
+  drmModeFreeResources (resources);
+}
+
+static GBytes *
+meta_monitor_manager_kms_read_edid (MetaMonitorManager *manager,
+                                    MetaOutput         *output)
+{
+  MetaMonitorManagerKms *manager_kms = META_MONITOR_MANAGER_KMS (manager);
+
+  return read_output_edid (manager_kms, output);
+}
+
+static void
+meta_monitor_manager_kms_set_power_save_mode (MetaMonitorManager *manager,
+                                              MetaPowerSave       mode)
+{
+  MetaMonitorManagerKms *manager_kms = META_MONITOR_MANAGER_KMS (manager);
+  uint64_t state;
+  unsigned i;
+
+  switch (mode) {
+  case META_POWER_SAVE_ON:
+    state = DRM_MODE_DPMS_ON;
+    break;
+  case META_POWER_SAVE_STANDBY:
+    state = DRM_MODE_DPMS_STANDBY;
+    break;
+  case META_POWER_SAVE_SUSPEND:
+    state = DRM_MODE_DPMS_SUSPEND;
+    break;
+  case META_POWER_SAVE_OFF:
+    state = DRM_MODE_DPMS_SUSPEND;
+    break;
+  default:
+    return;
+  }
+
+  for (i = 0; i < manager->n_outputs; i++)
+    {
+      MetaOutput *meta_output;
+      MetaOutputKms *output_kms;
+
+      meta_output = &manager->outputs[i];
+      output_kms = meta_output->driver_private;
+
+      if (output_kms->dpms_prop_id != 0)
+        {
+          int ok = drmModeConnectorSetProperty(manager_kms->fd, meta_output->output_id,
+                                               output_kms->dpms_prop_id, state);
+
+          if (ok < 0)
+            meta_warning ("Failed to set power save mode for output %s: %s\n",
+                          meta_output->name, strerror (errno));
+        }
+    }
+}
+
+static void
+crtc_free (CoglKmsCrtc *crtc)
+{
+  g_free (crtc->connectors);
+  g_slice_free (CoglKmsCrtc, crtc);
+}
+
+static void
+meta_monitor_manager_kms_apply_configuration (MetaMonitorManager *manager,
+                                              MetaCRTCInfo       **crtcs,
+                                              unsigned int         n_crtcs,
+                                              MetaOutputInfo     **outputs,
+                                              unsigned int         n_outputs)
+{
+  ClutterBackend *backend;
+  CoglContext *cogl_context;
+  CoglDisplay *cogl_display;
+  unsigned i;
+  GPtrArray *cogl_crtcs;
+  int screen_width, screen_height;
+  gboolean ok;
+  GError *error;
+
+  cogl_crtcs = g_ptr_array_new_full (manager->n_crtcs, (GDestroyNotify)crtc_free);
+  screen_width = 0; screen_height = 0;
+  for (i = 0; i < n_crtcs; i++)
+    {
+      MetaCRTCInfo *crtc_info = crtcs[i];
+      MetaCRTC *crtc = crtc_info->crtc;
+      CoglKmsCrtc *cogl_crtc;
+
+      crtc->is_dirty = TRUE;
+
+      cogl_crtc = g_slice_new0 (CoglKmsCrtc);
+      g_ptr_array_add (cogl_crtcs, cogl_crtc);
+
+      if (crtc_info->mode == NULL)
+        {
+          cogl_crtc->id = crtc->crtc_id;
+          cogl_crtc->x = 0;
+          cogl_crtc->y = 0;
+          cogl_crtc->count = 0;
+          memset (&cogl_crtc->mode, 0, sizeof (drmModeModeInfo));
+          cogl_crtc->connectors = NULL;
+          cogl_crtc->count = 0;
+
+          crtc->rect.x = 0;
+          crtc->rect.y = 0;
+          crtc->rect.width = 0;
+          crtc->rect.height = 0;
+          crtc->current_mode = NULL;
+        }
+      else
+        {
+          MetaMonitorMode *mode;
+          uint32_t *connectors;
+          unsigned int j, n_connectors;
+          int width, height;
+
+          mode = crtc_info->mode;
+
+          cogl_crtc->id = crtc->crtc_id;
+          cogl_crtc->x = crtc_info->x;
+          cogl_crtc->y = crtc_info->y;
+          cogl_crtc->count = n_connectors = crtc_info->outputs->len;
+          cogl_crtc->connectors = connectors = g_new (uint32_t, n_connectors);
+
+          for (j = 0; j < n_connectors; j++)
+            {
+              MetaOutput *output = g_ptr_array_index (crtc_info->outputs, j);
+
+              connectors[j] = output->output_id;
+
+              output->is_dirty = TRUE;
+              output->crtc = crtc;
+            }
+
+          memcpy (&cogl_crtc->mode, crtc_info->mode->driver_private,
+                  sizeof (drmModeModeInfo));
+
+          if (meta_monitor_transform_is_rotated (crtc_info->transform))
+            {
+              width = mode->height;
+              height = mode->width;
+            }
+          else
+            {
+              width = mode->width;
+              height = mode->height;
+            }
+
+          screen_width = MAX (screen_width, crtc_info->x + width);
+          screen_height = MAX (screen_height, crtc_info->y + height);
+
+          crtc->rect.x = crtc_info->x;
+          crtc->rect.y = crtc_info->y;
+          crtc->rect.width = width;
+          crtc->rect.height = height;
+          crtc->current_mode = mode;
+          crtc->transform = crtc_info->transform;
+        }
+    }
+
+  /* Disable CRTCs not mentioned in the list (they have is_dirty == FALSE,
+     because they weren't seen in the first loop) */
+  for (i = 0; i < manager->n_crtcs; i++)
+    {
+      MetaCRTC *crtc = &manager->crtcs[i];
+      CoglKmsCrtc *cogl_crtc;
+
+      crtc->logical_monitor = NULL;
+
+      if (crtc->is_dirty)
+        {
+          crtc->is_dirty = FALSE;
+          continue;
+        }
+
+      cogl_crtc = g_slice_new0 (CoglKmsCrtc);
+      g_ptr_array_add (cogl_crtcs, cogl_crtc);
+
+      cogl_crtc->id = crtc->crtc_id;
+      cogl_crtc->x = 0;
+      cogl_crtc->y = 0;
+      cogl_crtc->count = 0;
+      memset (&cogl_crtc->mode, 0, sizeof (drmModeModeInfo));
+      cogl_crtc->connectors = NULL;
+      cogl_crtc->count = 0;
+
+      crtc->rect.x = 0;
+      crtc->rect.y = 0;
+      crtc->rect.width = 0;
+      crtc->rect.height = 0;
+      crtc->current_mode = NULL;
+    }
+
+  backend = clutter_get_default_backend ();
+  cogl_context = clutter_backend_get_cogl_context (backend);
+  cogl_display = cogl_context_get_display (cogl_context);
+
+  error = NULL;
+  ok = cogl_kms_display_set_layout (cogl_display, screen_width, screen_height,
+                                    (CoglKmsCrtc**)cogl_crtcs->pdata, cogl_crtcs->len, &error);
+  g_ptr_array_unref (cogl_crtcs);
+
+  if (!ok)
+    {
+      meta_warning ("Applying display configuration failed: %s\n", error->message);
+      g_error_free (error);
+      return;
+    }
+
+  for (i = 0; i < n_outputs; i++)
+    {
+      MetaOutputInfo *output_info = outputs[i];
+      MetaOutput *output = output_info->output;
+
+      output->is_primary = output_info->is_primary;
+      output->is_presentation = output_info->is_presentation;
+    }
+
+  /* Disable outputs not mentioned in the list */
+  for (i = 0; i < manager->n_outputs; i++)
+    {
+      MetaOutput *output = &manager->outputs[i];
+
+      if (output->is_dirty)
+        {
+          output->is_dirty = FALSE;
+          continue;
+        }
+
+      output->crtc = NULL;
+      output->is_primary = FALSE;
+    }
+
+  manager->screen_width = screen_width;
+  manager->screen_height = screen_height;
+
+  meta_monitor_manager_rebuild_derived (manager);
+}
+
+static void
+meta_monitor_manager_kms_get_crtc_gamma (MetaMonitorManager  *manager,
+                                         MetaCRTC            *crtc,
+                                         gsize               *size,
+                                         unsigned short     **red,
+                                         unsigned short     **green,
+                                         unsigned short     **blue)
+{
+  MetaMonitorManagerKms *manager_kms = META_MONITOR_MANAGER_KMS (manager);
+  drmModeCrtc *kms_crtc;
+
+  kms_crtc = drmModeGetCrtc (manager_kms->fd, crtc->crtc_id);
+
+  *size = kms_crtc->gamma_size;
+  *red = g_new (unsigned short, *size);
+  *green = g_new (unsigned short, *size);
+  *blue = g_new (unsigned short, *size);
+
+  drmModeCrtcGetGamma (manager_kms->fd, crtc->crtc_id, *size, *red, *green, *blue);
+
+  drmModeFreeCrtc (kms_crtc);
+}
+
+static void
+meta_monitor_manager_kms_set_crtc_gamma (MetaMonitorManager *manager,
+                                         MetaCRTC           *crtc,
+                                         gsize               size,
+                                         unsigned short     *red,
+                                         unsigned short     *green,
+                                         unsigned short     *blue)
+{
+  MetaMonitorManagerKms *manager_kms = META_MONITOR_MANAGER_KMS (manager);
+
+  drmModeCrtcSetGamma (manager_kms->fd, crtc->crtc_id, size, red, green, blue);
+}
+
+static void
+meta_monitor_manager_kms_init (MetaMonitorManagerKms *manager_kms)
+{
+  ClutterBackend *backend;
+  CoglContext *cogl_context;
+  CoglDisplay *cogl_display;
+  CoglRenderer *cogl_renderer;
+
+  backend = clutter_get_default_backend ();
+  cogl_context = clutter_backend_get_cogl_context (backend);
+  cogl_display = cogl_context_get_display (cogl_context);
+  cogl_renderer = cogl_display_get_renderer (cogl_display);
+
+  manager_kms->fd = cogl_kms_renderer_get_kms_fd (cogl_renderer);
+}
+
+static void
+meta_monitor_manager_kms_finalize (GObject *object)
+{
+  MetaMonitorManagerKms *manager_kms = META_MONITOR_MANAGER_KMS (object);
+
+  free_resources (manager_kms);
+
+  G_OBJECT_CLASS (meta_monitor_manager_kms_parent_class)->finalize (object);
+}
+
+static void
+meta_monitor_manager_kms_class_init (MetaMonitorManagerKmsClass *klass)
+{
+  MetaMonitorManagerClass *manager_class = META_MONITOR_MANAGER_CLASS (klass);
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->finalize = meta_monitor_manager_kms_finalize;
+
+  manager_class->read_current = meta_monitor_manager_kms_read_current;
+  manager_class->read_edid = meta_monitor_manager_kms_read_edid;
+  manager_class->apply_configuration = meta_monitor_manager_kms_apply_configuration;
+  manager_class->set_power_save_mode = meta_monitor_manager_kms_set_power_save_mode;
+  manager_class->get_crtc_gamma = meta_monitor_manager_kms_get_crtc_gamma;
+  manager_class->set_crtc_gamma = meta_monitor_manager_kms_set_crtc_gamma;
+}
+

src/core/monitor-private.h

@@ -117,8 +117,8 @@ struct _MetaOutput
   gboolean is_primary;
   gboolean is_presentation;
 
-  /* get a new preferred mode on hotplug events, to handle dynamic guest resizing */
-  gboolean hotplug_mode_update;
+  gpointer driver_private;
+  GDestroyNotify driver_notify;
 };
 
 struct _MetaCRTC
@@ -136,16 +136,23 @@ struct _MetaCRTC
 
   /* Used when changing configuration */
   gboolean is_dirty;
+
+  /* Updated by MetaCursorTracker */
+  gboolean has_hw_cursor;
 };
 
 struct _MetaMonitorMode
 {
   /* The low-level ID of this mode, used to apply back configuration */
   glong mode_id;
+  char *name;
 
   int width;
   int height;
   float refresh_rate;
+
+  gpointer driver_private;
+  GDestroyNotify driver_notify;
 };
 
 /**
@@ -354,6 +361,18 @@ typedef struct _MetaMonitorManagerXrandr         MetaMonitorManagerXrandr;
 
 GType meta_monitor_manager_xrandr_get_type (void);
 
+#define META_TYPE_MONITOR_MANAGER_KMS            (meta_monitor_manager_kms_get_type ())
+#define META_MONITOR_MANAGER_KMS(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_MONITOR_MANAGER_KMS, MetaMonitorManagerKms))
+#define META_MONITOR_MANAGER_KMS_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_MONITOR_MANAGER_KMS, MetaMonitorManagerKmsClass))
+#define META_IS_MONITOR_MANAGER_KMS(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_MONITOR_MANAGER_KMS))
+#define META_IS_MONITOR_MANAGER_KMS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_MONITOR_MANAGER_KMS))
+#define META_MONITOR_MANAGER_KMS_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_MONITOR_MANAGER_KMS, MetaMonitorManagerKmsClass))
+
+typedef struct _MetaMonitorManagerKmsClass    MetaMonitorManagerKmsClass;
+typedef struct _MetaMonitorManagerKms         MetaMonitorManagerKms;
+
+GType meta_monitor_manager_kms_get_type (void);
+
 #define META_TYPE_MONITOR_CONFIG            (meta_monitor_config_get_type ())
 #define META_MONITOR_CONFIG(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_MONITOR_CONFIG, MetaMonitorConfig))
 #define META_MONITOR_CONFIG_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_MONITOR_CONFIG, MetaMonitorConfigClass))
@@ -386,7 +405,8 @@ void               meta_output_info_free (MetaOutputInfo *info);
 
 void               meta_monitor_manager_free_output_array (MetaOutput *old_outputs,
                                                            int         n_old_outputs);
-gboolean           meta_monitor_manager_has_hotplug_mode_update (MetaMonitorManager *manager);
+void               meta_monitor_manager_free_mode_array (MetaMonitorMode *old_modes,
+                                                         int              n_old_modes);
 
 /* Returns true if transform causes width and height to be inverted
    This is true for the odd transforms in the enum */

src/core/monitor-xrandr.c

@@ -311,29 +311,6 @@ read_output_edid (MetaMonitorManagerXrandr *manager_xrandr,
   return NULL;
 }
 
-static gboolean
-output_get_hotplug_mode_update (MetaMonitorManagerXrandr *manager_xrandr,
-                                XID                       output_id)
-{
-  MetaDisplay *display = meta_get_display ();
-  XRRPropertyInfo *info;
-  gboolean result = FALSE;
-
-  meta_error_trap_push (display);
-  info = XRRQueryOutputProperty (manager_xrandr->xdisplay, output_id,
-                                 display->atom_hotplug_mode_update);
-  meta_error_trap_pop (display);
-
-  if (info)
-    {
-      result = TRUE;
-      XFree (info);
-    }
-
-  return result;
-}
-
-
 static void
 meta_monitor_manager_xrandr_read_current (MetaMonitorManager *manager)
 {
@@ -453,10 +430,8 @@ meta_monitor_manager_xrandr_read_current (MetaMonitorManager *manager)
       XRRFreeCrtcInfo (crtc);
     }
 
-  meta_error_trap_push (meta_get_display ());
   primary_output = XRRGetOutputPrimary (manager_xrandr->xdisplay,
 					DefaultRootWindow (manager_xrandr->xdisplay));
-  meta_error_trap_pop (meta_get_display ());
 
   n_actual_outputs = 0;
   for (i = 0; i < (unsigned)resources->noutput; i++)
@@ -509,8 +484,6 @@ meta_monitor_manager_xrandr_read_current (MetaMonitorManager *manager)
 	  meta_output->width_mm = output->mm_width;
 	  meta_output->height_mm = output->mm_height;
 	  meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_UNKNOWN;
-          meta_output->hotplug_mode_update =
-              output_get_hotplug_mode_update (manager_xrandr, meta_output->output_id);
 
 	  meta_output->n_modes = output->nmode;
 	  meta_output->modes = g_new0 (MetaMonitorMode *, meta_output->n_modes);
@@ -678,13 +651,11 @@ output_set_presentation_xrandr (MetaMonitorManagerXrandr *manager_xrandr,
   MetaDisplay *display = meta_get_display ();
   int value = presentation;
 
-  meta_error_trap_push (display);
   XRRChangeOutputProperty (manager_xrandr->xdisplay,
                            (XID)output->output_id,
                            display->atom__MUTTER_PRESENTATION_OUTPUT,
                            XA_CARDINAL, 32, PropModeReplace,
                            (unsigned char*) &value, 1);
-  meta_error_trap_pop (display);
 }
 
 static void
@@ -695,11 +666,10 @@ meta_monitor_manager_xrandr_apply_configuration (MetaMonitorManager *manager,
 						 unsigned int         n_outputs)
 {
   MetaMonitorManagerXrandr *manager_xrandr = META_MONITOR_MANAGER_XRANDR (manager);
-  MetaDisplay *display = meta_get_display ();
   unsigned i;
   int width, height, width_mm, height_mm;
 
-  meta_display_grab (display);
+  meta_display_grab (meta_get_display ());
 
   /* First compute the new size of the screen (framebuffer) */
   width = 0; height = 0;
@@ -793,10 +763,10 @@ meta_monitor_manager_xrandr_apply_configuration (MetaMonitorManager *manager,
    */
   width_mm = (width / DPI_FALLBACK) * 25.4 + 0.5;
   height_mm = (height / DPI_FALLBACK) * 25.4 + 0.5;
-  meta_error_trap_push (display);
+  meta_error_trap_push (meta_get_display ());
   XRRSetScreenSize (manager_xrandr->xdisplay, DefaultRootWindow (manager_xrandr->xdisplay),
                     width, height, width_mm, height_mm);
-  meta_error_trap_pop (display);
+  meta_error_trap_pop (meta_get_display ());
 
   for (i = 0; i < n_crtcs; i++)
     {
@@ -853,7 +823,7 @@ meta_monitor_manager_xrandr_apply_configuration (MetaMonitorManager *manager,
               goto next;
             }
 
-          meta_error_trap_push (display);
+          meta_error_trap_push (meta_get_display ());
           ok = XRRSetCrtcConfig (manager_xrandr->xdisplay,
                                  manager_xrandr->resources,
                                  (XID)crtc->crtc_id,
@@ -862,7 +832,7 @@ meta_monitor_manager_xrandr_apply_configuration (MetaMonitorManager *manager,
                                  (XID)mode->mode_id,
                                  wl_transform_to_xrandr (crtc_info->transform),
                                  outputs, n_outputs);
-          meta_error_trap_pop (display);
+          meta_error_trap_pop (meta_get_display ());
 
           if (ok != Success)
             {
@@ -903,11 +873,9 @@ meta_monitor_manager_xrandr_apply_configuration (MetaMonitorManager *manager,
 
       if (output_info->is_primary)
         {
-          meta_error_trap_push (display);
           XRRSetOutputPrimary (manager_xrandr->xdisplay,
                                DefaultRootWindow (manager_xrandr->xdisplay),
                                (XID)output_info->output->output_id);
-          meta_error_trap_pop (display);
         }
 
       output_set_presentation_xrandr (manager_xrandr,
@@ -933,7 +901,7 @@ meta_monitor_manager_xrandr_apply_configuration (MetaMonitorManager *manager,
       output->is_primary = FALSE;
     }
 
-  meta_display_ungrab (display);
+  meta_display_ungrab (meta_get_display ());
 }
 
 static void
@@ -1001,16 +969,6 @@ meta_monitor_manager_xrandr_set_crtc_gamma (MetaMonitorManager *manager,
   XRRFreeGamma (gamma);
 }
 
-static void
-meta_monitor_manager_xrandr_rebuild_derived (MetaMonitorManager *manager)
-{
-  /* This will be a no-op if the change was from our side, as
-     we already called it in the DBus method handler */
-  meta_monitor_config_update_current (manager->config, manager);
-
-  meta_monitor_manager_rebuild_derived (manager);
-}
-
 static gboolean
 meta_monitor_manager_xrandr_handle_xevent (MetaMonitorManager *manager,
 					   XEvent             *event)
@@ -1019,8 +977,7 @@ meta_monitor_manager_xrandr_handle_xevent (MetaMonitorManager *manager,
   MetaOutput *old_outputs;
   MetaCRTC *old_crtcs;
   MetaMonitorMode *old_modes;
-  int n_old_outputs;
-  gboolean new_config;
+  unsigned int n_old_outputs, n_old_modes;
 
   if ((event->type - manager_xrandr->rr_event_base) != RRScreenChangeNotify)
     return FALSE;
@@ -1031,46 +988,42 @@ meta_monitor_manager_xrandr_handle_xevent (MetaMonitorManager *manager,
   old_outputs = manager->outputs;
   n_old_outputs = manager->n_outputs;
   old_modes = manager->modes;
+  n_old_modes = manager->n_modes;
   old_crtcs = manager->crtcs;
 
   manager->serial++;
   meta_monitor_manager_xrandr_read_current (manager);
 
-  new_config = manager_xrandr->resources->timestamp >=
-    manager_xrandr->resources->configTimestamp;
-  if (meta_monitor_manager_has_hotplug_mode_update (manager))
+  /* Check if the current intended configuration has the same outputs
+     as the new real one, or if the event is a result of an XRandR call.
+     If so, we can go straight to rebuild the logical config and tell
+     the outside world.
+     Otherwise, this event was caused by hotplug, so give a chance to
+     MetaMonitorConfig.
 
+     Note that we need to check both the timestamps and the list of
+     outputs, because the X server might emit spurious events with
+     new configTimestamps (bug 702804), and the driver may have
+     changed the EDID for some other reason (old broken qxl and vbox
+     drivers...).
+  */
+  if (manager_xrandr->resources->timestamp >= manager_xrandr->resources->configTimestamp ||
+      meta_monitor_config_match_current (manager->config, manager))
     {
-      /* Check if the current intended configuration is a result of an
-         XRandR call.  Otherwise, hotplug_mode_update tells us to get
-         a new preferred mode on hotplug events to handle dynamic
-         guest resizing. */
-      if (new_config)
-        meta_monitor_manager_xrandr_rebuild_derived (manager);
-      else
-        meta_monitor_config_make_default (manager->config, manager);
+      /* This will be a no-op if the change was from our side, as
+         we already called it in the DBus method handler */
+      meta_monitor_config_update_current (manager->config, manager);
+
+      meta_monitor_manager_rebuild_derived (manager);
     }
   else
     {
-      /* Check if the current intended configuration has the same outputs
-         as the new real one, or if the event is a result of an XRandR call.
-         If so, we can go straight to rebuild the logical config and tell
-         the outside world.
-         Otherwise, this event was caused by hotplug, so give a chance to
-         MetaMonitorConfig.
-
-         Note that we need to check both the timestamps and the list of
-         outputs, because the X server might emit spurious events with new
-         configTimestamps (bug 702804), and the driver may have changed
-         the EDID for some other reason (old qxl and vbox drivers). */
-      if (new_config || meta_monitor_config_match_current (manager->config, manager))
-        meta_monitor_manager_xrandr_rebuild_derived (manager);
-      else if (!meta_monitor_config_apply_stored (manager->config, manager))
+      if (!meta_monitor_config_apply_stored (manager->config, manager))
         meta_monitor_config_make_default (manager->config, manager);
     }
 
   meta_monitor_manager_free_output_array (old_outputs, n_old_outputs);
-  g_free (old_modes);
+  meta_monitor_manager_free_mode_array (old_modes, n_old_modes);
   g_free (old_crtcs);
 
   return TRUE;

src/core/monitor.c

@@ -33,9 +33,10 @@
 #include <clutter/clutter.h>
 
 #include <meta/main.h>
-#include <meta/util.h>
+#include "util-private.h"
 #include <meta/errors.h>
 #include "monitor-private.h"
+#include "meta-wayland-private.h"
 
 #include "meta-dbus-xrandr.h"
 
@@ -64,59 +65,23 @@ static void initialize_dbus_interface (MetaMonitorManager *manager);
 static void
 read_current_dummy (MetaMonitorManager *manager)
 {
-  /* The dummy monitor config has:
-     - one enabled output, LVDS, primary, at 0x0 and 1024x768
-     - one free CRTC
-     - two disabled outputs
-     - three modes, 1024x768, 800x600 and 640x480
-     - no clones are possible (use different CRTCs)
-
-     Low-level IDs should be assigned sequentially, to
-     mimick what XRandR and KMS do
-  */
-
   manager->max_screen_width = 65535;
   manager->max_screen_height = 65535;
   manager->screen_width = 1024;
   manager->screen_height = 768;
 
-  manager->modes = g_new0 (MetaMonitorMode, 6);
-  manager->n_modes = 6;
+  manager->modes = g_new0 (MetaMonitorMode, 1);
+  manager->n_modes = 1;
 
-  manager->modes[0].mode_id = 1;
+  manager->modes[0].mode_id = 0;
   manager->modes[0].width = 1024;
   manager->modes[0].height = 768;
   manager->modes[0].refresh_rate = 60.0;
 
-  manager->modes[1].mode_id = 2;
-  manager->modes[1].width = 800;
-  manager->modes[1].height = 600;
-  manager->modes[1].refresh_rate = 60.0;
+  manager->crtcs = g_new0 (MetaCRTC, 1);
+  manager->n_crtcs = 1;
 
-  manager->modes[2].mode_id = 3;
-  manager->modes[2].width = 640;
-  manager->modes[2].height = 480;
-  manager->modes[2].refresh_rate = 60.0;
-
-  manager->modes[3].mode_id = 4;
-  manager->modes[3].width = 1920;
-  manager->modes[3].height = 1080;
-  manager->modes[3].refresh_rate = 60.0;
-
-  manager->modes[4].mode_id = 5;
-  manager->modes[4].width = 1920;
-  manager->modes[4].height = 1080;
-  manager->modes[4].refresh_rate = 55.0;
-
-  manager->modes[5].mode_id = 6;
-  manager->modes[5].width = 1600;
-  manager->modes[5].height = 900;
-  manager->modes[5].refresh_rate = 60.0;
-
-  manager->crtcs = g_new0 (MetaCRTC, 3);
-  manager->n_crtcs = 3;
-
-  manager->crtcs[0].crtc_id = 4;
+  manager->crtcs[0].crtc_id = 1;
   manager->crtcs[0].rect.x = 0;
   manager->crtcs[0].rect.y = 0;
   manager->crtcs[0].rect.width = manager->modes[0].width;
@@ -127,111 +92,30 @@ read_current_dummy (MetaMonitorManager *manager)
   manager->crtcs[0].is_dirty = FALSE;
   manager->crtcs[0].logical_monitor = NULL;
 
-  manager->crtcs[1].crtc_id = 5;
-  manager->crtcs[1].rect.x = 0;
-  manager->crtcs[1].rect.y = 0;
-  manager->crtcs[1].rect.width = 0;
-  manager->crtcs[1].rect.height = 0;
-  manager->crtcs[1].current_mode = NULL;
-  manager->crtcs[1].transform = WL_OUTPUT_TRANSFORM_NORMAL;
-  manager->crtcs[1].all_transforms = ALL_WL_TRANSFORMS;
-  manager->crtcs[1].is_dirty = FALSE;
-  manager->crtcs[1].logical_monitor = NULL;
+  manager->outputs = g_new0 (MetaOutput, 1);
+  manager->n_outputs = 1;
 
-  manager->crtcs[2].crtc_id = 5;
-  manager->crtcs[2].rect.x = 0;
-  manager->crtcs[2].rect.y = 0;
-  manager->crtcs[2].rect.width = 0;
-  manager->crtcs[2].rect.height = 0;
-  manager->crtcs[2].current_mode = NULL;
-  manager->crtcs[2].transform = WL_OUTPUT_TRANSFORM_NORMAL;
-  manager->crtcs[2].all_transforms = ALL_WL_TRANSFORMS;
-  manager->crtcs[2].is_dirty = FALSE;
-  manager->crtcs[2].logical_monitor = NULL;
-
-  manager->outputs = g_new0 (MetaOutput, 3);
-  manager->n_outputs = 3;
-
-  manager->outputs[0].crtc = NULL;
-  manager->outputs[0].output_id = 6;
-  manager->outputs[0].name = g_strdup ("HDMI");
+  manager->outputs[0].crtc = &manager->crtcs[0];
+  manager->outputs[0].output_id = 1;
+  manager->outputs[0].name = g_strdup ("LVDS");
   manager->outputs[0].vendor = g_strdup ("MetaProducts Inc.");
   manager->outputs[0].product = g_strdup ("unknown");
-  manager->outputs[0].serial = g_strdup ("0xC0F01A");
-  manager->outputs[0].width_mm = 510;
-  manager->outputs[0].height_mm = 287;
+  manager->outputs[0].serial = g_strdup ("0xC0FFEE");
+  manager->outputs[0].width_mm = 222;
+  manager->outputs[0].height_mm = 125;
   manager->outputs[0].subpixel_order = COGL_SUBPIXEL_ORDER_UNKNOWN;
-  manager->outputs[0].preferred_mode = &manager->modes[3];
-  manager->outputs[0].n_modes = 5;
-  manager->outputs[0].modes = g_new0 (MetaMonitorMode *, 5);
+  manager->outputs[0].preferred_mode = &manager->modes[0];
+  manager->outputs[0].n_modes = 1;
+  manager->outputs[0].modes = g_new0 (MetaMonitorMode *, 1);
   manager->outputs[0].modes[0] = &manager->modes[0];
-  manager->outputs[0].modes[1] = &manager->modes[1];
-  manager->outputs[0].modes[2] = &manager->modes[2];
-  manager->outputs[0].modes[3] = &manager->modes[3];
-  manager->outputs[0].modes[4] = &manager->modes[4];
-  manager->outputs[0].n_possible_crtcs = 3;
-  manager->outputs[0].possible_crtcs = g_new0 (MetaCRTC *, 3);
+  manager->outputs[0].n_possible_crtcs = 1;
+  manager->outputs[0].possible_crtcs = g_new0 (MetaCRTC *, 1);
   manager->outputs[0].possible_crtcs[0] = &manager->crtcs[0];
-  manager->outputs[0].possible_crtcs[1] = &manager->crtcs[1];
-  manager->outputs[0].possible_crtcs[2] = &manager->crtcs[2];
   manager->outputs[0].n_possible_clones = 0;
   manager->outputs[0].possible_clones = g_new0 (MetaOutput *, 0);
   manager->outputs[0].backlight = -1;
   manager->outputs[0].backlight_min = 0;
   manager->outputs[0].backlight_max = 0;
-
-  manager->outputs[1].crtc = &manager->crtcs[0];
-  manager->outputs[1].output_id = 7;
-  manager->outputs[1].name = g_strdup ("LVDS");
-  manager->outputs[1].vendor = g_strdup ("MetaProducts Inc.");
-  manager->outputs[1].product = g_strdup ("unknown");
-  manager->outputs[1].serial = g_strdup ("0xC0FFEE");
-  manager->outputs[1].width_mm = 222;
-  manager->outputs[1].height_mm = 125;
-  manager->outputs[1].subpixel_order = COGL_SUBPIXEL_ORDER_UNKNOWN;
-  manager->outputs[1].preferred_mode = &manager->modes[5];
-  manager->outputs[1].n_modes = 4;
-  manager->outputs[1].modes = g_new0 (MetaMonitorMode *, 4);
-  manager->outputs[1].modes[0] = &manager->modes[0];
-  manager->outputs[1].modes[1] = &manager->modes[1];
-  manager->outputs[1].modes[2] = &manager->modes[2];
-  manager->outputs[1].modes[3] = &manager->modes[5];
-  manager->outputs[1].n_possible_crtcs = 3;
-  manager->outputs[1].possible_crtcs = g_new0 (MetaCRTC *, 3);
-  manager->outputs[1].possible_crtcs[0] = &manager->crtcs[0];
-  manager->outputs[1].possible_crtcs[1] = &manager->crtcs[1];
-  manager->outputs[1].possible_crtcs[2] = &manager->crtcs[2];
-  manager->outputs[1].n_possible_clones = 0;
-  manager->outputs[1].possible_clones = g_new0 (MetaOutput *, 0);
-  manager->outputs[1].backlight = -1;
-  manager->outputs[1].backlight_min = 0;
-  manager->outputs[1].backlight_max = 0;
-
-  manager->outputs[2].crtc = NULL;
-  manager->outputs[2].output_id = 8;
-  manager->outputs[2].name = g_strdup ("VGA");
-  manager->outputs[2].vendor = g_strdup ("MetaProducts Inc.");
-  manager->outputs[2].product = g_strdup ("unknown");
-  manager->outputs[2].serial = g_strdup ("0xC4FE");
-  manager->outputs[2].width_mm = 309;
-  manager->outputs[2].height_mm = 174;
-  manager->outputs[2].subpixel_order = COGL_SUBPIXEL_ORDER_UNKNOWN;
-  manager->outputs[2].preferred_mode = &manager->modes[0];
-  manager->outputs[2].n_modes = 3;
-  manager->outputs[2].modes = g_new0 (MetaMonitorMode *, 3);
-  manager->outputs[2].modes[0] = &manager->modes[0];
-  manager->outputs[2].modes[1] = &manager->modes[1];
-  manager->outputs[2].modes[2] = &manager->modes[2];
-  manager->outputs[2].n_possible_crtcs = 3;
-  manager->outputs[2].possible_crtcs = g_new0 (MetaCRTC *, 3);
-  manager->outputs[2].possible_crtcs[0] = &manager->crtcs[0];
-  manager->outputs[2].possible_crtcs[1] = &manager->crtcs[1];
-  manager->outputs[2].possible_crtcs[2] = &manager->crtcs[2];
-  manager->outputs[2].n_possible_clones = 0;
-  manager->outputs[2].possible_clones = g_new0 (MetaOutput *, 0);
-  manager->outputs[2].backlight = -1;
-  manager->outputs[2].backlight_min = 0;
-  manager->outputs[2].backlight_max = 0;
 }
 
 static void
@@ -471,6 +355,24 @@ make_logical_config (MetaMonitorManager *manager)
   manager->monitor_infos = (void*)g_array_free (monitor_infos, FALSE);
 }
 
+static GType
+get_default_backend (void)
+{
+  if (meta_is_wayland_compositor ())
+    {
+      MetaWaylandCompositor *compositor;
+
+      compositor = meta_wayland_compositor_get_default ();
+
+      if (meta_wayland_compositor_is_native (compositor))
+        return META_TYPE_MONITOR_MANAGER_KMS;
+      else
+        return META_TYPE_MONITOR_MANAGER;
+    }
+  else
+    return META_TYPE_MONITOR_MANAGER_XRANDR;
+}
+
 static MetaMonitorManager *
 meta_monitor_manager_new (void)
 {
@@ -480,7 +382,7 @@ meta_monitor_manager_new (void)
   env = g_getenv ("META_DEBUG_MULTIMONITOR");
 
   if (env == NULL)
-    type = META_TYPE_MONITOR_MANAGER_XRANDR;
+    type = get_default_backend ();
   else if (strcmp (env, "xrandr") == 0)
     type = META_TYPE_MONITOR_MANAGER_XRANDR;
   else
@@ -515,17 +417,18 @@ meta_monitor_manager_constructed (GObject *object)
       MetaOutput *old_outputs;
       MetaCRTC *old_crtcs;
       MetaMonitorMode *old_modes;
-      int n_old_outputs;
+      unsigned int n_old_outputs, n_old_modes;
 
       old_outputs = manager->outputs;
       n_old_outputs = manager->n_outputs;
       old_modes = manager->modes;
+      n_old_modes = manager->n_modes;
       old_crtcs = manager->crtcs;
 
       read_current_config (manager);
 
       meta_monitor_manager_free_output_array (old_outputs, n_old_outputs);
-      g_free (old_modes);
+      meta_monitor_manager_free_mode_array (old_modes, n_old_modes);
       g_free (old_crtcs);
     }
 
@@ -567,19 +470,39 @@ meta_monitor_manager_free_output_array (MetaOutput *old_outputs,
       g_free (old_outputs[i].modes);
       g_free (old_outputs[i].possible_crtcs);
       g_free (old_outputs[i].possible_clones);
+
+      if (old_outputs[i].driver_notify)
+        old_outputs[i].driver_notify (&old_outputs[i]);
     }
 
   g_free (old_outputs);
 }
 
+void
+meta_monitor_manager_free_mode_array (MetaMonitorMode *old_modes,
+                                      int              n_old_modes)
+{
+  int i;
+
+  for (i = 0; i < n_old_modes; i++)
+    {
+      g_free (old_modes[i].name);
+
+      if (old_modes[i].driver_notify)
+        old_modes[i].driver_notify (&old_modes[i]);
+    }
+
+  g_free (old_modes);
+}
+
 static void
 meta_monitor_manager_finalize (GObject *object)
 {
   MetaMonitorManager *manager = META_MONITOR_MANAGER (object);
 
   meta_monitor_manager_free_output_array (manager->outputs, manager->n_outputs);
+  meta_monitor_manager_free_mode_array (manager->modes, manager->n_modes);
   g_free (manager->monitor_infos);
-  g_free (manager->modes);
   g_free (manager->crtcs);
 
   G_OBJECT_CLASS (meta_monitor_manager_parent_class)->finalize (object);
@@ -691,60 +614,46 @@ static char *
 make_display_name (MetaMonitorManager *manager,
                    MetaOutput         *output)
 {
-  char *inches = NULL;
-  char *vendor_name = NULL;
-  char *ret;
-
   if (g_str_has_prefix (output->name, "LVDS") ||
       g_str_has_prefix (output->name, "eDP"))
-    {
-      ret = g_strdup (_("Built-in display"));
-      goto out;
-    }
+    return g_strdup (_("Built-in display"));
 
-  if (output->width_mm > 0 && output->height_mm > 0)
+  if (output->width_mm != -1 && output->height_mm != -1)
     {
       double d = sqrt (output->width_mm * output->width_mm +
                        output->height_mm * output->height_mm);
-      inches = diagonal_to_str (d / 25.4);
-    }
+      char *inches = diagonal_to_str (d / 25.4);
+      char *vendor_name;
+      char *ret;
 
-  if (g_strcmp0 (output->vendor, "unknown") != 0)
-    {
-      if (!manager->pnp_ids)
-        manager->pnp_ids = gnome_pnp_ids_new ();
+      if (g_strcmp0 (output->vendor, "unknown") != 0)
+        {
+          if (!manager->pnp_ids)
+            manager->pnp_ids = gnome_pnp_ids_new ();
 
-      vendor_name = gnome_pnp_ids_get_pnp_id (manager->pnp_ids,
-                                              output->vendor);
+          vendor_name = gnome_pnp_ids_get_pnp_id (manager->pnp_ids,
+                                                  output->vendor);
 
-      if (!vendor_name)
-        vendor_name = g_strdup (output->vendor);
-    }
-  else
-    {
-      if (inches != NULL)
-        vendor_name = g_strdup (_("Unknown"));
+          ret = g_strdup_printf ("%s %s", vendor_name, inches);
+
+          g_free (vendor_name);
+        }
       else
-        vendor_name = g_strdup (_("Unknown Display"));
-    }
+        {
+          /* TRANSLATORS: this is a monitor name (in case we don't know
+             the vendor), it's Unknown followed by a size in inches,
+             like 'Unknown 15"'
+          */
+          ret = g_strdup_printf (_("Unknown %s"), inches);
+        }
 
-  if (inches != NULL)
-    {
-      /* TRANSLATORS: this is a monitor vendor name, followed by a
-       * size in inches, like 'Dell 15"'
-       */
-      ret = g_strdup_printf (_("%s %s"), vendor_name, inches);
+      g_free (inches);
+      return ret;
     }
   else
     {
-      ret = g_strdup (vendor_name);
+      return g_strdup (output->vendor);
     }
-
- out:
-  g_free (inches);
-  g_free (vendor_name);
-
-  return ret;
 }
 
 static gboolean
@@ -772,13 +681,13 @@ meta_monitor_manager_handle_get_resources (MetaDBusDisplayConfig *skeleton,
 
       g_variant_builder_add (&crtc_builder, "(uxiiiiiuaua{sv})",
                              i, /* ID */
-                             (gint64)crtc->crtc_id,
+                             crtc->crtc_id,
                              (int)crtc->rect.x,
                              (int)crtc->rect.y,
                              (int)crtc->rect.width,
                              (int)crtc->rect.height,
                              (int)(crtc->current_mode ? crtc->current_mode - manager->modes : -1),
-                             (guint32)crtc->transform,
+                             crtc->transform,
                              &transforms,
                              NULL /* properties */);
     }
@@ -820,9 +729,6 @@ meta_monitor_manager_handle_get_resources (MetaDBusDisplayConfig *skeleton,
                              g_variant_new_take_string (make_display_name (manager, output)));
       g_variant_builder_add (&properties, "{sv}", "backlight",
                              g_variant_new_int32 (output->backlight));
-      g_variant_builder_add (&properties, "{sv}", "min-backlight-step",
-                             g_variant_new_int32 ((output->backlight_max - output->backlight_min) ?
-                                                  100 / (output->backlight_max - output->backlight_min) : -1));
       g_variant_builder_add (&properties, "{sv}", "primary",
                              g_variant_new_boolean (output->is_primary));
       g_variant_builder_add (&properties, "{sv}", "presentation",
@@ -849,7 +755,7 @@ meta_monitor_manager_handle_get_resources (MetaDBusDisplayConfig *skeleton,
 
       g_variant_builder_add (&output_builder, "(uxiausauaua{sv})",
                              i, /* ID */
-                             (gint64)output->output_id,
+                             output->output_id,
                              (int)(output->crtc ? output->crtc - manager->crtcs : -1),
                              &crtcs,
                              output->name,
@@ -864,9 +770,9 @@ meta_monitor_manager_handle_get_resources (MetaDBusDisplayConfig *skeleton,
 
       g_variant_builder_add (&mode_builder, "(uxuud)",
                              i, /* ID */
-                             (gint64)mode->mode_id,
-                             (guint32)mode->width,
-                             (guint32)mode->height,
+                             mode->mode_id,
+                             mode->width,
+                             mode->height,
                              (double)mode->refresh_rate);
     }
 
@@ -1455,12 +1361,21 @@ meta_monitor_manager_get_resources (MetaMonitorManager  *manager,
                                     MetaOutput         **outputs,
                                     unsigned int        *n_outputs)
 {
-  *modes = manager->modes;
-  *n_modes = manager->n_modes;
-  *crtcs = manager->crtcs;
-  *n_crtcs = manager->n_crtcs;
-  *outputs = manager->outputs;
-  *n_outputs = manager->n_outputs;
+  if (modes)
+    {
+      *modes = manager->modes;
+      *n_modes = manager->n_modes;
+    }
+  if (crtcs)
+    {
+      *crtcs = manager->crtcs;
+      *n_crtcs = manager->n_crtcs;
+    }
+  if (outputs)
+    {
+      *outputs = manager->outputs;
+      *n_outputs = manager->n_outputs;
+    }
 }
 
 int

src/core/mutter.c

@@ -25,6 +25,7 @@
 
 #include <meta/main.h>
 #include <meta/util.h>
+#include <glib/gi18n-lib.h>
 #include "meta-plugin-manager.h"
 
 #include <glib.h>

src/core/place.c

@@ -47,18 +47,34 @@ northwestcmp (gconstpointer a, gconstpointer b)
 {
   MetaWindow *aw = (gpointer) a;
   MetaWindow *bw = (gpointer) b;
-  MetaRectangle a_frame;
-  MetaRectangle b_frame;
   int from_origin_a;
   int from_origin_b;
   int ax, ay, bx, by;
 
-  meta_window_get_frame_rect (aw, &a_frame);
-  meta_window_get_frame_rect (bw, &b_frame);
-  ax = a_frame.x;
-  ay = a_frame.y;
-  bx = b_frame.x;
-  by = b_frame.y;
+  /* we're interested in the frame position for cascading,
+   * not meta_window_get_position()
+   */
+  if (aw->frame)
+    {
+      ax = aw->frame->rect.x;
+      ay = aw->frame->rect.y;
+    }
+  else
+    {
+      ax = aw->rect.x;
+      ay = aw->rect.y;
+    }
+
+  if (bw->frame)
+    {
+      bx = bw->frame->rect.x;
+      by = bw->frame->rect.y;
+    }
+  else
+    {
+      bx = bw->rect.x;
+      by = bw->rect.y;
+    }
   
   /* probably there's a fast good-enough-guess we could use here. */
   from_origin_a = sqrt (ax * ax + ay * ay);
@@ -74,6 +90,7 @@ northwestcmp (gconstpointer a, gconstpointer b)
 
 static void
 find_next_cascade (MetaWindow *window,
+                   MetaFrameBorders *borders,
                    /* visible windows on relevant workspaces */
                    GList      *windows,
                    int         x,
@@ -85,7 +102,6 @@ find_next_cascade (MetaWindow *window,
   GList *sorted;
   int cascade_x, cascade_y;
   int x_threshold, y_threshold;
-  MetaRectangle frame_rect;
   int window_width, window_height;
   int cascade_stage;
   MetaRectangle work_area;
@@ -104,13 +120,10 @@ find_next_cascade (MetaWindow *window,
    * manually cascade.
    */
 #define CASCADE_FUZZ 15
-  if (window->frame)
+  if (borders)
     {
-      MetaFrameBorders borders;
-
-      meta_frame_calc_borders (window->frame, &borders);
-      x_threshold = MAX (borders.visible.left, CASCADE_FUZZ);
-      y_threshold = MAX (borders.visible.top, CASCADE_FUZZ);
+      x_threshold = MAX (borders->visible.left, CASCADE_FUZZ);
+      y_threshold = MAX (borders->visible.top, CASCADE_FUZZ);
     }
   else
     {
@@ -130,25 +143,30 @@ find_next_cascade (MetaWindow *window,
   cascade_y = MAX (0, work_area.y);
   
   /* Find first cascade position that's not used. */
-
-  meta_window_get_frame_rect (window, &frame_rect);
-  window_width = frame_rect.width;
-  window_height = frame_rect.height;
+  
+  window_width = window->frame ? window->frame->rect.width : window->rect.width;
+  window_height = window->frame ? window->frame->rect.height : window->rect.height;
   
   cascade_stage = 0;
   tmp = sorted;
   while (tmp != NULL)
     {
       MetaWindow *w;
-      MetaRectangle w_frame_rect;
       int wx, wy;
       
       w = tmp->data;
 
       /* we want frame position, not window position */
-      meta_window_get_frame_rect (w, &w_frame_rect);
-      wx = w_frame_rect.x;
-      wy = w_frame_rect.y;
+      if (w->frame)
+        {
+          wx = w->frame->rect.x;
+          wy = w->frame->rect.y;
+        }
+      else
+        {
+          wx = w->rect.x;
+          wy = w->rect.y;
+        }
       
       if (ABS (wx - cascade_x) < x_threshold &&
           ABS (wy - cascade_y) < y_threshold)
@@ -205,12 +223,22 @@ find_next_cascade (MetaWindow *window,
   
   g_list_free (sorted);
 
-  *new_x = cascade_x;
-  *new_y = cascade_y;
+  /* Convert coords to position of window, not position of frame. */
+  if (borders == NULL)
+    {
+      *new_x = cascade_x;
+      *new_y = cascade_y;
+    }
+  else
+    {
+      *new_x = cascade_x + borders->visible.left;
+      *new_y = cascade_y + borders->visible.top;
+    }
 }
 
 static void
 find_most_freespace (MetaWindow *window,
+                     MetaFrameBorders *borders,
                      /* visible windows on relevant workspaces */
                      MetaWindow *focus_window,
                      int         x,
@@ -222,25 +250,29 @@ find_most_freespace (MetaWindow *window,
   int max_area;
   int max_width, max_height, left, right, top, bottom;
   int left_space, right_space, top_space, bottom_space;
+  int frame_size_left, frame_size_top;
   MetaRectangle work_area;
   MetaRectangle avoid;
-  MetaRectangle frame_rect;
+  MetaRectangle outer;
+
+  frame_size_left = borders ? borders->visible.left : 0;
+  frame_size_top  = borders ? borders->visible.top : 0;
 
   meta_window_get_work_area_current_monitor (focus_window, &work_area);
-  meta_window_get_frame_rect (focus_window, &avoid);
-  meta_window_get_frame_rect (window, &frame_rect);
+  meta_window_get_outer_rect (focus_window, &avoid);
+  meta_window_get_outer_rect (window, &outer);
 
   /* Find the areas of choosing the various sides of the focus window */
-  max_width  = MIN (avoid.width, frame_rect.width);
-  max_height = MIN (avoid.height, frame_rect.height);
+  max_width  = MIN (avoid.width, outer.width);
+  max_height = MIN (avoid.height, outer.height);
   left_space   = avoid.x - work_area.x;
   right_space  = work_area.width - (avoid.x + avoid.width - work_area.x);
   top_space    = avoid.y - work_area.y;
   bottom_space = work_area.height - (avoid.y + avoid.height - work_area.y);
-  left   = MIN (left_space,   frame_rect.width);
-  right  = MIN (right_space,  frame_rect.width);
-  top    = MIN (top_space,    frame_rect.height);
-  bottom = MIN (bottom_space, frame_rect.height);
+  left   = MIN (left_space,   outer.width);
+  right  = MIN (right_space,  outer.width);
+  top    = MIN (top_space,    outer.height);
+  bottom = MIN (bottom_space, outer.height);
 
   /* Find out which side of the focus_window can show the most of the window */
   side = META_LEFT;
@@ -272,56 +304,39 @@ find_most_freespace (MetaWindow *window,
   switch (side)
     {
     case META_LEFT:
-      *new_y = avoid.y;
-      if (left_space > frame_rect.width)
-        *new_x = avoid.x - frame_rect.width;
+      *new_y = avoid.y + frame_size_top;
+      if (left_space > outer.width)
+        *new_x = avoid.x - outer.width + frame_size_left;
       else
-        *new_x = work_area.x;
+        *new_x = work_area.x + frame_size_left;
       break;
     case META_RIGHT:
-      *new_y = avoid.y;
-      if (right_space > frame_rect.width)
-        *new_x = avoid.x + avoid.width;
+      *new_y = avoid.y + frame_size_top;
+      if (right_space > outer.width)
+        *new_x = avoid.x + avoid.width + frame_size_left;
       else
-        *new_x = work_area.x + work_area.width - frame_rect.width;
+        *new_x = work_area.x + work_area.width - outer.width + frame_size_left;
       break;
     case META_TOP:
-      *new_x = avoid.x;
-      if (top_space > frame_rect.height)
-        *new_y = avoid.y - frame_rect.height;
+      *new_x = avoid.x + frame_size_left;
+      if (top_space > outer.height)
+        *new_y = avoid.y - outer.height + frame_size_top;
       else
-        *new_y = work_area.y;
+        *new_y = work_area.y + frame_size_top;
       break;
     case META_BOTTOM:
-      *new_x = avoid.x;
-      if (bottom_space > frame_rect.height)
-        *new_y = avoid.y + avoid.height;
+      *new_x = avoid.x + frame_size_left;
+      if (bottom_space > outer.height)
+        *new_y = avoid.y + avoid.height + frame_size_top;
       else
-        *new_y = work_area.y + work_area.height - frame_rect.height;
+        *new_y = work_area.y + work_area.height - outer.height + frame_size_top;
       break;
     }
 }
 
-static gboolean
-window_overlaps_focus_window (MetaWindow *window)
-{
-  MetaWindow *focus_window;
-  MetaRectangle window_frame, focus_frame, overlap;
-
-  focus_window = window->display->focus_window;
-  if (focus_window == NULL)
-    return FALSE;
-
-  meta_window_get_frame_rect (window, &window_frame);
-  meta_window_get_frame_rect (focus_window, &focus_frame);
-
-  return meta_rectangle_intersect (&window_frame,
-                                   &focus_frame,
-                                   &overlap);
-}
-
 static void
 avoid_being_obscured_as_second_modal_dialog (MetaWindow *window,
+                                             MetaFrameBorders *borders,
                                              int        *x,
                                              int        *y)
 {
@@ -340,17 +355,18 @@ avoid_being_obscured_as_second_modal_dialog (MetaWindow *window,
    */
 
   MetaWindow *focus_window;
+  MetaRectangle overlap;
 
   focus_window = window->display->focus_window;
 
-  /* denied_focus_and_not_transient is only set when focus_window != NULL */
-
   if (window->denied_focus_and_not_transient &&
       window->wm_state_modal && /* FIXME: Maybe do this for all transients? */
       meta_window_same_application (window, focus_window) &&
-      window_overlaps_focus_window (window))
+      meta_rectangle_intersect (&window->rect,
+                                &focus_window->rect,
+                                &overlap))
     {
-      find_most_freespace (window, focus_window, *x, *y, x, y);
+      find_most_freespace (window, borders, focus_window, *x, *y, x, y);
       meta_topic (META_DEBUG_PLACEMENT,
                   "Dialog window %s was denied focus but may be modal "
                   "to the focus window; had to move it to avoid the "
@@ -393,7 +409,7 @@ rectangle_overlaps_some_window (MetaRectangle *rect,
         case META_WINDOW_UTILITY:
         case META_WINDOW_TOOLBAR:
         case META_WINDOW_MENU:
-          meta_window_get_frame_rect (other, &other_rect);
+          meta_window_get_outer_rect (other, &other_rect);
           
           if (meta_rectangle_intersect (rect, &other_rect, &dest))
             return TRUE;
@@ -411,14 +427,20 @@ leftmost_cmp (gconstpointer a, gconstpointer b)
 {
   MetaWindow *aw = (gpointer) a;
   MetaWindow *bw = (gpointer) b;
-  MetaRectangle a_frame;
-  MetaRectangle b_frame;
   int ax, bx;
 
-  meta_window_get_frame_rect (aw, &a_frame);
-  meta_window_get_frame_rect (bw, &b_frame);
-  ax = a_frame.x;
-  bx = b_frame.x;
+  /* we're interested in the frame position for cascading,
+   * not meta_window_get_position()
+   */
+  if (aw->frame)
+    ax = aw->frame->rect.x;
+  else
+    ax = aw->rect.x;
+
+  if (bw->frame)
+    bx = bw->frame->rect.x;
+  else
+    bx = bw->rect.x;
 
   if (ax < bx)
     return -1;
@@ -433,14 +455,20 @@ topmost_cmp (gconstpointer a, gconstpointer b)
 {
   MetaWindow *aw = (gpointer) a;
   MetaWindow *bw = (gpointer) b;
-  MetaRectangle a_frame;
-  MetaRectangle b_frame;
   int ay, by;
 
-  meta_window_get_frame_rect (aw, &a_frame);
-  meta_window_get_frame_rect (bw, &b_frame);
-  ay = a_frame.y;
-  by = b_frame.y;
+  /* we're interested in the frame position for cascading,
+   * not meta_window_get_position()
+   */
+  if (aw->frame)
+    ay = aw->frame->rect.y;
+  else
+    ay = aw->rect.y;
+
+  if (bw->frame)
+    by = bw->frame->rect.y;
+  else
+    by = bw->rect.y;
 
   if (ay < by)
     return -1;
@@ -478,6 +506,7 @@ center_tile_rect_in_area (MetaRectangle *rect,
  */
 static gboolean
 find_first_fit (MetaWindow *window,
+                MetaFrameBorders *borders,
                 /* visible windows on relevant workspaces */
                 GList      *windows,
 		int         monitor,
@@ -511,8 +540,15 @@ find_first_fit (MetaWindow *window,
   right_sorted = g_list_copy (windows);
   right_sorted = g_list_sort (right_sorted, topmost_cmp);
   right_sorted = g_list_sort (right_sorted, leftmost_cmp);
-
-  meta_window_get_frame_rect (window, &rect);
+  
+  rect.width = window->rect.width;
+  rect.height = window->rect.height;
+  
+  if (borders)
+    {
+      rect.width += borders->visible.left + borders->visible.right;
+      rect.height += borders->visible.top + borders->visible.bottom;
+    }
 
 #ifdef WITH_VERBOSE_MODE
     {
@@ -534,6 +570,11 @@ find_first_fit (MetaWindow *window,
       {
         *new_x = rect.x;
         *new_y = rect.y;
+        if (borders)
+          {
+            *new_x += borders->visible.left;
+            *new_y += borders->visible.top;
+          }
     
         retval = TRUE;
        
@@ -545,18 +586,23 @@ find_first_fit (MetaWindow *window,
     while (tmp != NULL)
       {
         MetaWindow *w = tmp->data;
-        MetaRectangle frame_rect;
+        MetaRectangle outer_rect;
 
-        meta_window_get_frame_rect (w, &frame_rect);
+        meta_window_get_outer_rect (w, &outer_rect);
       
-        rect.x = frame_rect.x;
-        rect.y = frame_rect.y + frame_rect.height;
+        rect.x = outer_rect.x;
+        rect.y = outer_rect.y + outer_rect.height;
       
         if (meta_rectangle_contains_rect (&work_area, &rect) &&
             !rectangle_overlaps_some_window (&rect, below_sorted))
           {
             *new_x = rect.x;
             *new_y = rect.y;
+            if (borders)
+              {
+                *new_x += borders->visible.left;
+                *new_y += borders->visible.top;
+              }
           
             retval = TRUE;
           
@@ -571,18 +617,23 @@ find_first_fit (MetaWindow *window,
     while (tmp != NULL)
       {
         MetaWindow *w = tmp->data;
-        MetaRectangle frame_rect;
+        MetaRectangle outer_rect;
    
-        meta_window_get_frame_rect (w, &frame_rect);
+        meta_window_get_outer_rect (w, &outer_rect);
      
-        rect.x = frame_rect.x + frame_rect.width;
-        rect.y = frame_rect.y;
+        rect.x = outer_rect.x + outer_rect.width;
+        rect.y = outer_rect.y;
    
         if (meta_rectangle_contains_rect (&work_area, &rect) &&
             !rectangle_overlaps_some_window (&rect, right_sorted))
           {
             *new_x = rect.x;
             *new_y = rect.y;
+            if (borders)
+              {
+                *new_x += borders->visible.left;
+                *new_y += borders->visible.top;
+              }
         
             retval = TRUE;
        
@@ -601,6 +652,7 @@ find_first_fit (MetaWindow *window,
 
 void
 meta_window_place (MetaWindow        *window,
+                   MetaFrameBorders  *borders,
                    int                x,
                    int                y,
                    int               *new_x,
@@ -609,6 +661,13 @@ meta_window_place (MetaWindow        *window,
   GList *windows;
   const MetaMonitorInfo *xi;
 
+  /* frame member variables should NEVER be used in here, only
+   * MetaFrameBorders. But remember borders == NULL
+   * for undecorated windows. Also, this function should
+   * NEVER have side effects other than computing the
+   * placement coordinates.
+   */
+
   meta_topic (META_DEBUG_PLACEMENT, "Placing window %s\n", window->desc);
 
   windows = NULL;
@@ -697,7 +756,7 @@ meta_window_place (MetaWindow        *window,
         {
           meta_topic (META_DEBUG_PLACEMENT,
                       "Not placing window with PPosition or USPosition set\n");
-          avoid_being_obscured_as_second_modal_dialog (window, &x, &y);
+          avoid_being_obscured_as_second_modal_dialog (window, borders, &x, &y);
           goto done_no_constraints;
         }
     }
@@ -716,27 +775,29 @@ meta_window_place (MetaWindow        *window,
 
       if (parent)
         {
-          MetaRectangle frame_rect, parent_frame_rect;
+          int w;
 
-          meta_window_get_frame_rect (window, &frame_rect);
-          meta_window_get_frame_rect (parent, &parent_frame_rect);
-
-          y = parent_frame_rect.y;
+          meta_window_get_position (parent, &x, &y);
+          w = parent->rect.width;
 
           /* center of parent */
-          x = parent_frame_rect.x + parent_frame_rect.width / 2;
+          x = x + w / 2;
           /* center of child over center of parent */
-          x -= frame_rect.width / 2;
+          x -= window->rect.width / 2;
 
           /* "visually" center window over parent, leaving twice as
            * much space below as on top.
            */
-          y += (parent_frame_rect.height - frame_rect.height)/3;
+          y += (parent->rect.height - window->rect.height)/3;
+
+          /* put top of child's frame, not top of child's client */
+          if (borders)
+            y += borders->visible.top;
 
           meta_topic (META_DEBUG_PLACEMENT, "Centered window %s over transient parent\n",
                       window->desc);
           
-          avoid_being_obscured_as_second_modal_dialog (window, &x, &y);
+          avoid_being_obscured_as_second_modal_dialog (window, borders, &x, &y);
 
           goto done;
         }
@@ -752,9 +813,6 @@ meta_window_place (MetaWindow        *window,
     {
       /* Center on current monitor */
       int w, h;
-      MetaRectangle frame_rect;
-
-      meta_window_get_frame_rect (window, &frame_rect);
 
       /* Warning, this function is a round trip! */
       xi = meta_screen_get_current_monitor_info (window->screen);
@@ -762,8 +820,8 @@ meta_window_place (MetaWindow        *window,
       w = xi->rect.width;
       h = xi->rect.height;
 
-      x = (w - frame_rect.width) / 2;
-      y = (h - frame_rect.height) / 2;
+      x = (w - window->rect.width) / 2;
+      y = (h - window->rect.height) / 2;
 
       x += xi->rect.x;
       y += xi->rect.y;
@@ -807,7 +865,7 @@ meta_window_place (MetaWindow        *window,
   x = xi->rect.x;
   y = xi->rect.y;
 
-  if (find_first_fit (window, windows,
+  if (find_first_fit (window, borders, windows,
                       xi->number,
                       x, y, &x, &y))
     goto done_check_denied_focus;
@@ -820,17 +878,17 @@ meta_window_place (MetaWindow        *window,
       !window->fullscreen)
     {
       MetaRectangle workarea;
-      MetaRectangle frame_rect;
+      MetaRectangle outer;
 
       meta_window_get_work_area_for_monitor (window,
                                              xi->number,
                                              &workarea);      
-      meta_window_get_frame_rect (window, &frame_rect);
+      meta_window_get_outer_rect (window, &outer);
       
       /* If the window is bigger than the screen, then automaximize.  Do NOT
        * auto-maximize the directions independently.  See #419810.
        */
-      if (frame_rect.width >= workarea.width && frame_rect.height >= workarea.height)
+      if (outer.width >= workarea.width && outer.height >= workarea.height)
         {
           window->maximize_horizontally_after_placement = TRUE;
           window->maximize_vertically_after_placement = TRUE;
@@ -841,7 +899,7 @@ meta_window_place (MetaWindow        *window,
    * fully overlapping window (e.g. starting multiple terminals)
    * */
   if (x == xi->rect.x && y == xi->rect.y)  
-    find_next_cascade (window, windows, x, y, &x, &y);
+    find_next_cascade (window, borders, windows, x, y, &x, &y);
 
  done_check_denied_focus:
   /* If the window is being denied focus and isn't a transient of the
@@ -851,14 +909,17 @@ meta_window_place (MetaWindow        *window,
    */
   if (window->denied_focus_and_not_transient)
     {
-      MetaWindow    *focus_window;
       gboolean       found_fit;
+      MetaWindow    *focus_window;
+      MetaRectangle  overlap;
 
       focus_window = window->display->focus_window;
       g_assert (focus_window != NULL);
 
       /* No need to do anything if the window doesn't overlap at all */
-      found_fit = !window_overlaps_focus_window (window);
+      found_fit = !meta_rectangle_intersect (&window->rect,
+                                             &focus_window->rect,
+                                             &overlap);
 
       /* Try to do a first fit again, this time only taking into account the
        * focus window.
@@ -872,7 +933,7 @@ meta_window_place (MetaWindow        *window,
           x = xi->rect.x;
           y = xi->rect.y;
 
-          found_fit = find_first_fit (window, focus_window_list,
+          found_fit = find_first_fit (window, borders, focus_window_list,
                                       xi->number,
                                       x, y, &x, &y);
           g_list_free (focus_window_list);
@@ -882,7 +943,7 @@ meta_window_place (MetaWindow        *window,
        * as possible.
        */
       if (!found_fit)
-        find_most_freespace (window, focus_window, x, y, &x, &y);
+        find_most_freespace (window, borders, focus_window, x, y, &x, &y);
     }
   
  done:

src/core/place.h

@@ -28,6 +28,7 @@
 #include "frame.h"
 
 void meta_window_place (MetaWindow *window,
+                        MetaFrameBorders *borders,
                         int         x,
                         int         y,
                         int        *new_x,

src/core/prefs.c

@@ -31,7 +31,7 @@
 #include <config.h>
 #include <meta/prefs.h>
 #include "ui.h"
-#include <meta/util.h>
+#include "util-private.h"
 #include "meta-plugin-manager.h"
 #include <glib.h>
 #include <gio/gio.h>
@@ -1199,8 +1199,8 @@ maybe_give_disable_workarounds_warning (void)
     {
       first_disable = FALSE;
 
-      meta_warning (_("Workarounds for broken applications disabled. "
-                      "Some applications may not behave properly.\n"));
+      meta_warning ("Workarounds for broken applications disabled. "
+                    "Some applications may not behave properly.\n");
     }
 }
 
@@ -1274,8 +1274,8 @@ titlebar_handler (GVariant *value,
 
   if (desc == NULL)
     {
-      meta_warning (_("Could not parse font description "
-                      "\"%s\" from GSettings key %s\n"),
+      meta_warning ("Could not parse font description "
+                    "\"%s\" from GSettings key %s\n",
                     string_value ? string_value : "(null)",
                     KEY_TITLEBAR_FONT);
       return FALSE;
@@ -1340,8 +1340,8 @@ mouse_button_mods_handler (GVariant *value,
       meta_topic (META_DEBUG_KEYBINDINGS,
                   "Failed to parse new GSettings value\n");
           
-      meta_warning (_("\"%s\" found in configuration database is "
-                      "not a valid value for mouse button modifier\n"),
+      meta_warning ("\"%s\" found in configuration database is "
+                    "not a valid value for mouse button modifier\n",
                     string_value);
 
       return FALSE;
@@ -1906,7 +1906,7 @@ update_binding (MetaKeyPref *binding,
         {
           meta_topic (META_DEBUG_KEYBINDINGS,
                       "Failed to parse new GSettings value\n");
-          meta_warning (_("\"%s\" found in configuration database is not a valid value for keybinding \"%s\"\n"),
+          meta_warning ("\"%s\" found in configuration database is not a valid value for keybinding \"%s\"\n",
                         strokes[i], binding->name);
 
           /* Value is kept and will thus be removed next time we save the key.

src/core/screen-private.h

@@ -243,12 +243,14 @@ void     meta_screen_workspace_switched (MetaScreen         *screen,
 
 void meta_screen_set_active_workspace_hint (MetaScreen *screen);
 
+Window   meta_screen_create_guard_window (Display *xdisplay, MetaScreen *screen);
+
+gboolean meta_screen_handle_xevent (MetaScreen *screen,
+                                    XEvent     *xevent);
+
 int meta_screen_xinerama_index_to_monitor_index (MetaScreen *screen,
                                                  int         index);
 int meta_screen_monitor_index_to_xinerama_index (MetaScreen *screen,
                                                  int         index);
 
-gboolean meta_screen_handle_xevent (MetaScreen *screen,
-                                    XEvent     *xevent);
-
 #endif

src/core/screen.c

@@ -33,7 +33,7 @@
 #include <config.h>
 #include "screen-private.h"
 #include <meta/main.h>
-#include <meta/util.h>
+#include "util-private.h"
 #include <meta/errors.h>
 #include "window-private.h"
 #include "frame.h"
@@ -45,6 +45,7 @@
 #include <meta/compositor.h>
 #include "mutter-enum-types.h"
 #include "core.h"
+#include "meta-wayland-private.h"
 #include "meta-cursor-tracker-private.h"
 
 #include <X11/extensions/Xinerama.h>
@@ -309,8 +310,6 @@ set_supported_hint (MetaScreen *screen)
 #include <meta/atomnames.h>
 #undef item
 #undef EWMH_ATOMS_ONLY
-
-    screen->display->atom__GTK_FRAME_EXTENTS,
   };
 
   XChangeProperty (screen->display->xdisplay, screen->xroot,
@@ -448,12 +447,13 @@ reload_monitor_infos (MetaScreen *screen)
  * should effectively be forwarded to events on the background actor,
  * providing that the scene graph is set up correctly.
  */
-static Window
-create_guard_window (Display *xdisplay, MetaScreen *screen)
+Window
+meta_screen_create_guard_window (Display *xdisplay, MetaScreen *screen)
 {
   XSetWindowAttributes attributes;
   Window guard_window;
   gulong create_serial;
+  MetaStackWindow stack_window;
   
   attributes.event_mask = NoEventMask;
   attributes.override_redirect = True;
@@ -476,9 +476,6 @@ create_guard_window (Display *xdisplay, MetaScreen *screen)
 		   CWEventMask|CWOverrideRedirect|CWBackPixel,
 		   &attributes);
 
-  /* https://bugzilla.gnome.org/show_bug.cgi?id=710346 */
-  XStoreName (xdisplay, guard_window, "mutter guard window");
-
   {
     unsigned char mask_bits[XIMaskLen (XI_LASTEVENT)] = { 0 };
     XIEventMask mask = { XIAllMasterDevices, sizeof (mask_bits), mask_bits };
@@ -489,12 +486,14 @@ create_guard_window (Display *xdisplay, MetaScreen *screen)
     XISelectEvents (xdisplay, guard_window, &mask, 1);
   }
 
+  stack_window.any.type = META_WINDOW_CLIENT_TYPE_X11;
+  stack_window.x11.xwindow = guard_window;
   meta_stack_tracker_record_add (screen->stack_tracker,
-                                 guard_window,
+                                 &stack_window,
                                  create_serial);
 
   meta_stack_tracker_record_lower (screen->stack_tracker,
-                                   guard_window,
+                                   &stack_window,
                                    XNextRequest (xdisplay));
   XLowerWindow (xdisplay, guard_window);
   XMapWindow (xdisplay, guard_window);
@@ -580,7 +579,7 @@ meta_screen_new (MetaDisplay *display,
 
   if (XGetSelectionOwner (xdisplay, wm_sn_atom) != new_wm_sn_owner)
     {
-      meta_warning (_("Could not acquire window manager selection on screen %d display \"%s\"\n"),
+      meta_warning ("Could not acquire window manager selection on screen %d display \"%s\"\n",
                     number, display->name);
 
       XDestroyWindow (xdisplay, new_wm_sn_owner);
@@ -675,8 +674,9 @@ meta_screen_new (MetaDisplay *display,
   screen->xscreen = ScreenOfDisplay (xdisplay, number);
   screen->xroot = xroot;
   screen->rect.x = screen->rect.y = 0;
-  
-  meta_monitor_manager_initialize ();
+
+  if (!meta_is_wayland_compositor ())
+    meta_monitor_manager_initialize ();
 
   manager = meta_monitor_manager_get ();
   g_signal_connect (manager, "monitors-changed",
@@ -850,7 +850,7 @@ meta_screen_free (MetaScreen *screen,
   meta_error_trap_push_with_return (screen->display);
   XSelectInput (screen->display->xdisplay, screen->xroot, 0);
   if (meta_error_trap_pop_with_return (screen->display) != Success)
-    meta_warning (_("Could not release screen %d on display \"%s\"\n"),
+    meta_warning ("Could not release screen %d on display \"%s\"\n",
                   screen->number, screen->display->name);
 
   unset_wm_check_hint (screen);
@@ -859,9 +859,9 @@ meta_screen_free (MetaScreen *screen,
                   screen->wm_sn_selection_window);
   
   if (screen->work_area_later != 0)
-    meta_later_remove (screen->work_area_later);
+    g_source_remove (screen->work_area_later);
   if (screen->check_fullscreen_later != 0)
-    meta_later_remove (screen->check_fullscreen_later);
+    g_source_remove (screen->check_fullscreen_later);
 
   if (screen->monitor_infos)
     g_free (screen->monitor_infos);
@@ -880,31 +880,83 @@ meta_screen_free (MetaScreen *screen,
   meta_display_ungrab (display);
 }
 
+typedef struct
+{
+  Window		xwindow;
+  XWindowAttributes	attrs;
+} WindowInfo;
+
+static GList *
+list_windows (MetaScreen *screen)
+{
+  Window ignored1, ignored2;
+  Window *children;
+  guint n_children, i;
+  GList *result;
+
+  XQueryTree (screen->display->xdisplay,
+              screen->xroot,
+              &ignored1, &ignored2, &children, &n_children);
+
+  result = NULL;
+  for (i = 0; i < n_children; ++i)
+    {
+      WindowInfo *info = g_new0 (WindowInfo, 1);
+
+      meta_error_trap_push_with_return (screen->display);
+      
+      XGetWindowAttributes (screen->display->xdisplay,
+                            children[i], &info->attrs);
+
+      if (meta_error_trap_pop_with_return (screen->display))
+	{
+          meta_verbose ("Failed to get attributes for window 0x%lx\n",
+                        children[i]);
+	  g_free (info);
+        }
+      else
+        {
+	  info->xwindow = children[i];
+	}
+
+      result = g_list_prepend (result, info);
+    }
+
+  if (children)
+    XFree (children);
+
+  return g_list_reverse (result);
+}
+
 void
 meta_screen_manage_all_windows (MetaScreen *screen)
 {
-  Window *_children;
-  Window *children;
-  int n_children, i;
+  GList *windows;
+  GList *list;
+
+  meta_display_grab (screen->display);
 
   if (screen->guard_window == None)
-    screen->guard_window = create_guard_window (screen->display->xdisplay,
-                                                screen);
+    screen->guard_window =
+      meta_screen_create_guard_window (screen->display->xdisplay, screen);
+
+  windows = list_windows (screen);
 
   meta_stack_freeze (screen->stack);
-  meta_stack_tracker_get_stack (screen->stack_tracker, &_children, &n_children);
-
-  /* Copy the stack as it will be modified as part of the loop */
-  children = g_memdup (_children, sizeof (Window) * n_children);
-
-  for (i = 0; i < n_children; ++i)
+  for (list = windows; list != NULL; list = list->next)
     {
-      meta_window_new (screen->display, children[i], TRUE,
-                       META_COMP_EFFECT_NONE);
-    }
+      WindowInfo *info = list->data;
 
-  g_free (children);
+      meta_window_new_with_attrs (screen->display, info->xwindow, TRUE,
+                                  META_COMP_EFFECT_NONE,
+                                  &info->attrs);
+    }
   meta_stack_thaw (screen->stack);
+
+  g_list_foreach (windows, (GFunc)g_free, NULL);
+  g_list_free (windows);
+
+  meta_display_ungrab (screen->display);
 }
 
 /**
@@ -1476,7 +1528,7 @@ meta_screen_tab_popup_create (MetaScreen      *screen,
       if (show_type == META_TAB_SHOW_INSTANTLY ||
           !entries[i].hidden                   ||
           !meta_window_get_icon_geometry (window, &r))
-        meta_window_get_frame_rect (window, &r);
+        meta_window_get_outer_rect (window, &r);
 
       entries[i].rect = r;
 
@@ -1690,12 +1742,15 @@ meta_screen_tile_preview_update_timeout (gpointer data)
     {
       Window xwindow;
       gulong create_serial;
+      MetaStackWindow stack_window;
 
       screen->tile_preview = meta_tile_preview_new (screen->number);
       xwindow = meta_tile_preview_get_xwindow (screen->tile_preview,
                                                &create_serial);
+      stack_window.any.type = META_WINDOW_CLIENT_TYPE_X11;
+      stack_window.x11.xwindow = xwindow;
       meta_stack_tracker_record_add (screen->stack_tracker,
-                                     xwindow,
+                                     &stack_window,
                                      create_serial);
     }
 
@@ -1859,7 +1914,7 @@ meta_screen_get_monitor_for_window (MetaScreen *screen,
 {
   MetaRectangle window_rect;
   
-  meta_window_get_frame_rect (window, &window_rect);
+  meta_window_get_outer_rect (window, &window_rect);
 
   return meta_screen_get_monitor_for_rect (screen, &window_rect);
 }
@@ -3637,10 +3692,6 @@ gboolean
 meta_screen_handle_xevent (MetaScreen *screen,
                            XEvent     *xevent)
 {
-  /* Go through our helpers and see if they want this event.
-     Currently, only MetaCursorTracker.
-  */
-
   if (meta_cursor_tracker_handle_xevent (screen->cursor_tracker, xevent))
     return TRUE;
 

src/core/session.c

@@ -25,6 +25,8 @@
 
 #include <config.h>
 
+#include "util-private.h"
+#include <meta/main.h>
 #include "session.h"
 #include <X11/Xatom.h>
 
@@ -531,6 +533,12 @@ die_callback (SmcConn smc_conn, SmPointer client_data)
    * Anything that wants us to go away outside of session management
    * can use kill().
    */
+
+  /* All of that is true - unless we're a wayland compositor. In which
+   * case the X server won't go down until we do, so we must die first.
+   */
+  if (meta_is_wayland_compositor ())
+    meta_quit (0);
 }
 
 static void
@@ -840,14 +848,14 @@ save_state (void)
   if (mkdir (mutter_dir, 0700) < 0 &&
       errno != EEXIST)
     {
-      meta_warning (_("Could not create directory '%s': %s\n"),
+      meta_warning ("Could not create directory '%s': %s\n",
                     mutter_dir, g_strerror (errno));
     }
 
   if (mkdir (session_dir, 0700) < 0 &&
       errno != EEXIST)
     {
-      meta_warning (_("Could not create directory '%s': %s\n"),
+      meta_warning ("Could not create directory '%s': %s\n",
                     session_dir, g_strerror (errno));
     }
 
@@ -857,7 +865,7 @@ save_state (void)
 
   if (outfile == NULL)
     {
-      meta_warning (_("Could not open session file '%s' for writing: %s\n"),
+      meta_warning ("Could not open session file '%s' for writing: %s\n",
                     full_save_file (), g_strerror (errno));
       goto out;
     }
@@ -998,12 +1006,12 @@ save_state (void)
       /* FIXME need a dialog for this */
       if (ferror (outfile))
         {
-          meta_warning (_("Error writing session file '%s': %s\n"),
+          meta_warning ("Error writing session file '%s': %s\n",
                         full_save_file (), g_strerror (errno));
         }
       if (fclose (outfile))
         {
-          meta_warning (_("Error closing session file '%s': %s\n"),
+          meta_warning ("Error closing session file '%s': %s\n",
                         full_save_file (), g_strerror (errno));
         }
     }
@@ -1133,7 +1141,7 @@ load_state (const char *previous_save_file)
 
  error:
   
-  meta_warning (_("Failed to parse saved session file: %s\n"),
+  meta_warning ("Failed to parse saved session file: %s\n",
                 error->message);
   g_error_free (error);
 
@@ -1182,7 +1190,7 @@ start_element_handler  (GMarkupParseContext *context,
               g_set_error (error,
                            G_MARKUP_ERROR,
                        G_MARKUP_ERROR_PARSE,
-                           _("<mutter_session> attribute seen but we already have the session ID"));
+                           "<mutter_session> attribute seen but we already have the session ID");
               return;
             }
           
@@ -1195,7 +1203,7 @@ start_element_handler  (GMarkupParseContext *context,
               g_set_error (error,
                            G_MARKUP_ERROR,
                            G_MARKUP_ERROR_UNKNOWN_ATTRIBUTE,
-                           _("Unknown attribute %s on <%s> element"),
+                           "Unknown attribute %s on <%s> element",
                            name, "mutter_session");
               return;
             }
@@ -1212,7 +1220,7 @@ start_element_handler  (GMarkupParseContext *context,
           g_set_error (error,
                        G_MARKUP_ERROR,
                        G_MARKUP_ERROR_PARSE,
-                       _("nested <window> tag"));
+                       "nested <window> tag");
           return;
         }
       
@@ -1270,7 +1278,7 @@ start_element_handler  (GMarkupParseContext *context,
               g_set_error (error,
                            G_MARKUP_ERROR,
                            G_MARKUP_ERROR_UNKNOWN_ATTRIBUTE,
-                           _("Unknown attribute %s on <%s> element"),
+                           "Unknown attribute %s on <%s> element",
                            name, "window");
               session_info_free (pd->info);
               pd->info = NULL;
@@ -1302,7 +1310,7 @@ start_element_handler  (GMarkupParseContext *context,
               g_set_error (error,
                            G_MARKUP_ERROR,
                            G_MARKUP_ERROR_UNKNOWN_ATTRIBUTE,
-                           _("Unknown attribute %s on <%s> element"),
+                           "Unknown attribute %s on <%s> element",
                            name, "window");
               session_info_free (pd->info);
               pd->info = NULL;
@@ -1374,7 +1382,7 @@ start_element_handler  (GMarkupParseContext *context,
               g_set_error (error,
                            G_MARKUP_ERROR,
                            G_MARKUP_ERROR_UNKNOWN_ATTRIBUTE,
-                           _("Unknown attribute %s on <%s> element"),
+                           "Unknown attribute %s on <%s> element",
                            name, "maximized");
               return;
             }
@@ -1434,7 +1442,7 @@ start_element_handler  (GMarkupParseContext *context,
               g_set_error (error,
                            G_MARKUP_ERROR,
                            G_MARKUP_ERROR_UNKNOWN_ATTRIBUTE,
-                           _("Unknown attribute %s on <%s> element"),
+                           "Unknown attribute %s on <%s> element",
                            name, "geometry");
               return;
             }
@@ -1454,7 +1462,7 @@ start_element_handler  (GMarkupParseContext *context,
       g_set_error (error,
                    G_MARKUP_ERROR,
                    G_MARKUP_ERROR_UNKNOWN_ELEMENT,
-                   _("Unknown element %s"),
+                   "Unknown element %s",
                    element_name);
       return;
     }

src/core/stack-tracker.h

@@ -37,36 +37,55 @@
 #define META_STACK_TRACKER_H
 
 #include <meta/screen.h>
+#include <meta/window.h>
 
 typedef struct _MetaStackTracker MetaStackTracker;
 
+typedef union _MetaStackWindow
+{
+  struct {
+    MetaWindowClientType type;
+  } any;
+  struct {
+    MetaWindowClientType type;
+    Window xwindow;
+  } x11;
+  struct {
+    MetaWindowClientType type;
+    MetaWindow *meta_window;
+  } wayland;
+} MetaStackWindow;
+
+gboolean meta_stack_window_equal (const MetaStackWindow *a,
+                                  const MetaStackWindow *b);
+
 MetaStackTracker *meta_stack_tracker_new  (MetaScreen       *screen);
 void              meta_stack_tracker_free (MetaStackTracker *tracker);
 
 /* These functions are called when we make an X call that changes the
  * stacking order; this allows MetaStackTracker to predict stacking
  * order before it receives events back from the X server */
-void meta_stack_tracker_record_add             (MetaStackTracker *tracker,
-						Window            window,
-                                                gulong            serial);
-void meta_stack_tracker_record_remove          (MetaStackTracker *tracker,
-						Window            window,
-                                                gulong            serial);
-void meta_stack_tracker_record_restack_windows (MetaStackTracker *tracker,
-						Window           *windows,
-						int               n_windows,
-                                                gulong            serial);
-void meta_stack_tracker_record_raise_above     (MetaStackTracker *tracker,
-						Window            window,
-						Window            sibling,
-                                                gulong            serial);
-void meta_stack_tracker_record_lower_below    (MetaStackTracker *tracker,
-						Window            window,
-						Window            sibling,
-                                                gulong            serial);
-void meta_stack_tracker_record_lower           (MetaStackTracker *tracker,
-						Window            window,
-                                                gulong            serial);
+void meta_stack_tracker_record_add             (MetaStackTracker      *tracker,
+                                                const MetaStackWindow *window,
+                                                gulong                 serial);
+void meta_stack_tracker_record_remove          (MetaStackTracker      *tracker,
+                                                const MetaStackWindow *window,
+                                                gulong                 serial);
+void meta_stack_tracker_record_restack_windows (MetaStackTracker      *tracker,
+                                                const MetaStackWindow *windows,
+						int                    n_windows,
+                                                gulong                 serial);
+void meta_stack_tracker_record_raise_above     (MetaStackTracker      *tracker,
+                                                const MetaStackWindow *window,
+                                                const MetaStackWindow *sibling,
+                                                gulong                 serial);
+void meta_stack_tracker_record_lower_below    (MetaStackTracker       *tracker,
+                                               const MetaStackWindow  *window,
+                                               const MetaStackWindow  *sibling,
+                                               gulong                  serial);
+void meta_stack_tracker_record_lower           (MetaStackTracker      *tracker,
+                                                const MetaStackWindow *window,
+                                                gulong                 serial);
 
 /* These functions are used to update the stack when we get events
  * reflecting changes to the stacking order */
@@ -79,9 +98,9 @@ void meta_stack_tracker_reparent_event  (MetaStackTracker    *tracker,
 void meta_stack_tracker_configure_event (MetaStackTracker    *tracker,
 					 XConfigureEvent     *event);
 
-void meta_stack_tracker_get_stack  (MetaStackTracker  *tracker,
-                                    Window           **windows,
-                                    int               *n_windows);
+void meta_stack_tracker_get_stack  (MetaStackTracker      *tracker,
+                                    MetaStackWindow      **windows,
+                                    int                   *n_entries);
 
 void meta_stack_tracker_sync_stack       (MetaStackTracker *tracker);
 void meta_stack_tracker_queue_sync_stack (MetaStackTracker *tracker);

src/core/stack.c

@@ -52,7 +52,7 @@
 
 #define WINDOW_IN_STACK(w) (w->stack_position >= 0)
 
-static void stack_sync_to_server (MetaStack *stack);
+static void stack_sync_to_xserver (MetaStack *stack);
 static void meta_window_set_stack_position_no_sync (MetaWindow *window,
                                                     int         position);
 static void stack_do_window_deletions (MetaStack *stack);
@@ -71,14 +71,14 @@ meta_stack_new (MetaScreen *screen)
   stack = g_new (MetaStack, 1);
 
   stack->screen = screen;
-  stack->windows = g_array_new (FALSE, FALSE, sizeof (Window));
+  stack->xwindows = g_array_new (FALSE, FALSE, sizeof (Window));
 
   stack->sorted = NULL;
   stack->added = NULL;
   stack->removed = NULL;
 
   stack->freeze_count = 0;
-  stack->last_root_children_stacked = NULL;
+  stack->last_all_root_children_stacked = NULL;
 
   stack->n_positions = 0;
 
@@ -89,17 +89,34 @@ meta_stack_new (MetaScreen *screen)
   return stack;
 }
 
+static void
+free_last_all_root_children_stacked_cache (MetaStack *stack)
+{
+  unsigned int i;
+
+  for (i = 0; i < stack->last_all_root_children_stacked->len; i++)
+    {
+      MetaStackWindow *window = &g_array_index (stack->last_all_root_children_stacked, MetaStackWindow, i);
+      if (window->any.type == META_WINDOW_CLIENT_TYPE_WAYLAND)
+        g_object_remove_weak_pointer (G_OBJECT (window->wayland.meta_window),
+                                      (gpointer *)&window->wayland.meta_window);
+    }
+
+  g_array_free (stack->last_all_root_children_stacked, TRUE);
+  stack->last_all_root_children_stacked = NULL;
+}
+
 void
 meta_stack_free (MetaStack *stack)
 {
-  g_array_free (stack->windows, TRUE);
+  g_array_free (stack->xwindows, TRUE);
 
   g_list_free (stack->sorted);
   g_list_free (stack->added);
   g_list_free (stack->removed);
 
-  if (stack->last_root_children_stacked)
-    g_array_free (stack->last_root_children_stacked, TRUE);
+  if (stack->last_all_root_children_stacked)
+    free_last_all_root_children_stacked_cache (stack);
   
   g_free (stack);
 }
@@ -121,7 +138,7 @@ meta_stack_add (MetaStack  *stack,
               "Window %s has stack_position initialized to %d\n",
               window->desc, window->stack_position);
   
-  stack_sync_to_server (stack);
+  stack_sync_to_xserver (stack);
   meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
 }
 
@@ -157,7 +174,7 @@ meta_stack_remove (MetaStack  *stack,
     stack->removed = g_list_prepend (stack->removed,
                                      GUINT_TO_POINTER (window->frame->xwindow));
   
-  stack_sync_to_server (stack);
+  stack_sync_to_xserver (stack);
   meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
 }
 
@@ -167,7 +184,7 @@ meta_stack_update_layer (MetaStack  *stack,
 {
   stack->need_relayer = TRUE;
   
-  stack_sync_to_server (stack);
+  stack_sync_to_xserver (stack);
   meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
 }
 
@@ -177,7 +194,7 @@ meta_stack_update_transient (MetaStack  *stack,
 {
   stack->need_constrain = TRUE;
   
-  stack_sync_to_server (stack);
+  stack_sync_to_xserver (stack);
   meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
 }
 
@@ -206,7 +223,7 @@ meta_stack_raise (MetaStack  *stack,
 
   meta_window_set_stack_position_no_sync (window, max_stack_position);
 
-  stack_sync_to_server (stack);
+  stack_sync_to_xserver (stack);
   meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
 }
 
@@ -234,7 +251,7 @@ meta_stack_lower (MetaStack  *stack,
 
   meta_window_set_stack_position_no_sync (window, min_stack_position);
   
-  stack_sync_to_server (stack);
+  stack_sync_to_xserver (stack);
   meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
 }
 
@@ -250,7 +267,7 @@ meta_stack_thaw (MetaStack *stack)
   g_return_if_fail (stack->freeze_count > 0);
   
   stack->freeze_count -= 1;
-  stack_sync_to_server (stack);
+  stack_sync_to_xserver (stack);
   meta_stack_update_window_tile_matches (stack, NULL);
 }
 
@@ -829,7 +846,7 @@ stack_do_window_deletions (MetaStack *stack)
       /* We go from the end figuring removals are more
        * likely to be recent.
        */
-      i = stack->windows->len;
+      i = stack->xwindows->len;
       while (i > 0)
         {
           --i;
@@ -840,9 +857,9 @@ stack_do_window_deletions (MetaStack *stack)
            * both the window->xwindow and window->frame->xwindow
            * in the removal list.
            */
-          if (xwindow == g_array_index (stack->windows, Window, i))
+          if (xwindow == g_array_index (stack->xwindows, Window, i))
             {
-              g_array_remove_index (stack->windows, i);
+              g_array_remove_index (stack->xwindows, i);
               goto next;
             }
         }
@@ -871,10 +888,10 @@ stack_do_window_additions (MetaStack *stack)
                   "Adding %d windows to sorted list\n",
                   n_added);
       
-      old_size = stack->windows->len;
-      g_array_set_size (stack->windows, old_size + n_added);
+      old_size = stack->xwindows->len;
+      g_array_set_size (stack->xwindows, old_size + n_added);
       
-      end = &g_array_index (stack->windows, Window, old_size);
+      end = &g_array_index (stack->xwindows, Window, old_size);
 
       /* stack->added has the most recent additions at the
        * front of the list, so we need to reverse it
@@ -1029,6 +1046,102 @@ stack_ensure_sorted (MetaStack *stack)
   stack_do_resort (stack);
 }
 
+static MetaStackWindow *
+find_top_most_managed_window (MetaScreen *screen,
+                              const MetaStackWindow *ignore)
+{
+  MetaStackTracker *stack_tracker = screen->stack_tracker;
+  MetaStackWindow *windows;
+  int n_windows;
+  int i;
+
+  meta_stack_tracker_get_stack (stack_tracker,
+                                &windows, &n_windows);
+
+  /* Children are in order from bottom to top. We want to
+   * find the topmost managed child, then configure
+   * our window to be above it.
+   */
+  for (i = n_windows -1; i >= 0; i--)
+    {
+      MetaStackWindow *other_window = &windows[i];
+
+      if (other_window->any.type == ignore->any.type &&
+          ((other_window->any.type == META_WINDOW_CLIENT_TYPE_X11 &&
+            other_window->x11.xwindow == ignore->x11.xwindow) ||
+           other_window->wayland.meta_window == ignore->wayland.meta_window))
+        {
+          /* Do nothing. This means we're already the topmost managed
+           * window, but it DOES NOT mean we are already just above
+           * the topmost managed window. This is important because if
+           * an override redirect window is up, and we map a new
+           * managed window, the new window is probably above the old
+           * popup by default, and we want to push it below that
+           * popup. So keep looking for a sibling managed window
+           * to be moved below.
+           */
+        }
+      else
+        {
+          if (other_window->any.type == META_WINDOW_CLIENT_TYPE_X11)
+            {
+              MetaWindow *other = meta_display_lookup_x_window (screen->display,
+                                                                other_window->x11.xwindow);
+
+              if (other != NULL && !other->override_redirect)
+                return other_window;
+            }
+          else
+            {
+              /* All wayland windows are currently considered "managed"
+               * TODO: consider wayland pop-up windows like override
+               * redirect windows here. */
+              return other_window;
+            }
+        }
+    }
+
+  return NULL;
+}
+
+/* When moving an X window we sometimes need an X based sibling.
+ *
+ * If the given sibling is X based this function returns it back
+ * otherwise it searches downwards looking for the nearest X window.
+ *
+ * If no X based sibling could be found return NULL. */
+static MetaStackWindow *
+find_x11_sibling_downwards (MetaScreen *screen,
+                            MetaStackWindow *sibling)
+{
+  MetaStackTracker *stack_tracker = screen->stack_tracker;
+  MetaStackWindow *windows;
+  int n_windows;
+  int i;
+
+  if (sibling->any.type == META_WINDOW_CLIENT_TYPE_X11)
+    return sibling;
+
+  meta_stack_tracker_get_stack (stack_tracker,
+                                &windows, &n_windows);
+
+  /* NB: Children are in order from bottom to top and we
+   * want to search downwards for the nearest X window.
+   */
+
+  for (i = n_windows - 1; i >= 0; i--)
+    if (meta_stack_window_equal (&windows[i], sibling))
+      break;
+
+  for (; i >= 0; i--)
+    {
+      if (windows[i].any.type == META_WINDOW_CLIENT_TYPE_X11)
+        return &windows[i];
+    }
+
+  return NULL;
+}
+
 /**
  * raise_window_relative_to_managed_windows:
  *
@@ -1053,84 +1166,74 @@ stack_ensure_sorted (MetaStack *stack)
  */
 static void
 raise_window_relative_to_managed_windows (MetaScreen *screen,
-                                          Window      xwindow)
+                                          const MetaStackWindow *window)
 {
+  gulong serial = 0;
+  MetaStackWindow *sibling;
 
-  Window *children;
-  int n_children;
-  int i;
-
-  meta_stack_tracker_get_stack (screen->stack_tracker,
-                                &children, &n_children);
-
-  /* Children are in order from bottom to top. We want to
-   * find the topmost managed child, then configure
-   * our window to be above it.
-   */
-  i = n_children - 1;
-  while (i >= 0)
+  sibling = find_top_most_managed_window (screen, window);
+  if (!sibling)
     {
-      if (children[i] == xwindow)
+      if (window->any.type == META_WINDOW_CLIENT_TYPE_X11)
         {
-          /* Do nothing. This means we're already the topmost managed
-           * window, but it DOES NOT mean we are already just above
-           * the topmost managed window. This is important because if
-           * an override redirect window is up, and we map a new
-           * managed window, the new window is probably above the old
-           * popup by default, and we want to push it below that
-           * popup. So keep looking for a sibling managed window
-           * to be moved below.
-           */
+          serial = XNextRequest (screen->display->xdisplay);
+          meta_error_trap_push (screen->display);
+          XLowerWindow (screen->display->xdisplay,
+                        window->x11.xwindow);
+          meta_error_trap_pop (screen->display);
         }
-      else
-        {
-          MetaWindow *other = meta_display_lookup_x_window (screen->display,
-                                                            children[i]);
-          if (other != NULL && !other->override_redirect)
-            {
-              XWindowChanges changes;
 
-              /* children[i] is the topmost managed child */
+      /* No sibling to use, just lower ourselves to the bottom
+       * to be sure we're below any override redirect windows.
+           */
+      meta_stack_tracker_record_lower (screen->stack_tracker,
+                                       window,
+                                       serial);
+      return;
+        }
+
+  /* window is the topmost managed child */
               meta_topic (META_DEBUG_STACK,
                           "Moving 0x%lx above topmost managed child window 0x%lx\n",
-                          xwindow, children[i]);
+              window->any.type == META_WINDOW_CLIENT_TYPE_X11 ? window->x11.xwindow: 0,
+              sibling->any.type == META_WINDOW_CLIENT_TYPE_X11 ? sibling->x11.xwindow: 0);
 
-              changes.sibling = children[i];
+  if (window->any.type == META_WINDOW_CLIENT_TYPE_X11)
+    {
+      XWindowChanges changes;
+      MetaStackWindow *x11_sibling = find_x11_sibling_downwards (screen, sibling);
+      serial = XNextRequest (screen->display->xdisplay);
+
+      if (x11_sibling)
+        {
+          changes.sibling = x11_sibling->x11.xwindow;
               changes.stack_mode = Above;
 
               meta_error_trap_push (screen->display);
-              meta_stack_tracker_record_raise_above (screen->stack_tracker,
-                                                     xwindow,
-                                                     children[i],
-                                                     XNextRequest (screen->display->xdisplay));
               XConfigureWindow (screen->display->xdisplay,
-                                xwindow,
+                            window->x11.xwindow,
                                 CWSibling | CWStackMode,
                                 &changes);
               meta_error_trap_pop (screen->display);
-
-              break;
-            }
         }
-
-      --i;
-    }
-
-  if (i < 0)
+      else
     {
       /* No sibling to use, just lower ourselves to the bottom
        * to be sure we're below any override redirect windows.
        */
       meta_error_trap_push (screen->display);
-      meta_stack_tracker_record_lower (screen->stack_tracker,
-                                       xwindow,
-                                       XNextRequest (screen->display->xdisplay));
       XLowerWindow (screen->display->xdisplay,
-                    xwindow);
+                        window->x11.xwindow);
       meta_error_trap_pop (screen->display);
     }
 }
 
+  meta_stack_tracker_record_raise_above (screen->stack_tracker,
+                                         window,
+                                         sibling,
+                                         serial);
+}
+
 /**
  * stack_sync_to_server:
  *
@@ -1145,13 +1248,16 @@ raise_window_relative_to_managed_windows (MetaScreen *screen,
  * job of computing the minimal set of stacking requests needed.
  */
 static void
-stack_sync_to_server (MetaStack *stack)
+stack_sync_to_xserver (MetaStack *stack)
 {
-  GArray *stacked;
-  GArray *root_children_stacked;
+  GArray *x11_stacked;
+  GArray *x11_root_children_stacked;
+  GArray *all_root_children_stacked; /* wayland OR x11 */
   GList *tmp;
-  GArray *all_hidden;
+  GArray *x11_hidden;
+  GArray *x11_hidden_stack_windows;
   int n_override_redirect = 0;
+  MetaStackWindow guard_stack_window;
   
   /* Bail out if frozen */
   if (stack->freeze_count > 0)
@@ -1166,13 +1272,17 @@ stack_sync_to_server (MetaStack *stack)
    * _NET hints, and "root_children_stacked" is in top-to-bottom
    * order for XRestackWindows()
    */
-  stacked = g_array_new (FALSE, FALSE, sizeof (Window));
-  root_children_stacked = g_array_new (FALSE, FALSE, sizeof (Window));
-  all_hidden = g_array_new (FALSE, FALSE, sizeof (Window));
+  x11_stacked = g_array_new (FALSE, FALSE, sizeof (Window));
+
+  all_root_children_stacked = g_array_new (FALSE, FALSE, sizeof (MetaStackWindow));
+  x11_root_children_stacked = g_array_new (FALSE, FALSE, sizeof (Window));
+
+  x11_hidden_stack_windows = g_array_new (FALSE, FALSE, sizeof (MetaStackWindow));
+  x11_hidden = g_array_new (FALSE, FALSE, sizeof (Window));
 
   /* The screen guard window sits above all hidden windows and acts as
    * a barrier to input reaching these windows. */
-  g_array_append_val (all_hidden, stack->screen->guard_window);
+  g_array_append_val (x11_hidden, stack->screen->guard_window);
 
   meta_topic (META_DEBUG_STACK, "Top to bottom: ");
   meta_push_no_msg_prefix ();
@@ -1181,6 +1291,9 @@ stack_sync_to_server (MetaStack *stack)
     {
       MetaWindow *w = tmp->data;
       Window top_level_window;
+      MetaStackWindow stack_window;
+
+      stack_window.any.type = w->client_type;
       
       meta_topic (META_DEBUG_STACK, "%u:%d - %s ",
 		  w->layer, w->stack_position, w->desc);
@@ -1189,60 +1302,93 @@ stack_sync_to_server (MetaStack *stack)
       if (w->override_redirect)
 	n_override_redirect++;
       else
-	g_array_prepend_val (stacked, w->xwindow);
+	g_array_prepend_val (x11_stacked, w->xwindow);
       
       if (w->frame)
 	top_level_window = w->frame->xwindow;
       else
 	top_level_window = w->xwindow;
 
+      if (w->client_type == META_WINDOW_CLIENT_TYPE_X11)
+        stack_window.x11.xwindow = top_level_window;
+      else
+        stack_window.wayland.meta_window = w;
+
       /* We don't restack hidden windows along with the rest, though they are
        * reflected in the _NET hints. Hidden windows all get pushed below
        * the screens fullscreen guard_window. */
       if (w->hidden)
 	{
-	  g_array_append_val (all_hidden, top_level_window);
+          if (w->client_type == META_WINDOW_CLIENT_TYPE_X11)
+            {
+              MetaStackWindow stack_window;
+
+              stack_window.any.type = META_WINDOW_CLIENT_TYPE_X11;
+              stack_window.x11.xwindow = top_level_window;
+
+              g_array_append_val (x11_hidden_stack_windows, stack_window);
+              g_array_append_val (x11_hidden, top_level_window);
+            }
 	  continue;
 	}
 
+      g_array_append_val (all_root_children_stacked, stack_window);
+
       /* build XRestackWindows() array from top to bottom */
-      g_array_append_val (root_children_stacked, top_level_window);
+      if (w->client_type == META_WINDOW_CLIENT_TYPE_X11)
+        g_array_append_val (x11_root_children_stacked, top_level_window);
+      else
+        {
+          MetaStackWindow *new;
+
+          /* So we can determine later if a cached stack window is
+           * stale because the corresponding window has been freed we
+           * associate a weak pointer with the new window. */
+          new = &g_array_index (all_root_children_stacked, MetaStackWindow, all_root_children_stacked->len - 1);
+          g_object_add_weak_pointer (G_OBJECT (new->wayland.meta_window),
+                                     (gpointer *)&new->wayland.meta_window);
+        }
     }
 
   meta_topic (META_DEBUG_STACK, "\n");
   meta_pop_no_msg_prefix ();
 
-  /* All windows should be in some stacking order */
-  if (stacked->len != stack->windows->len - n_override_redirect)
+  /* All X windows should be in some stacking order */
+  if (x11_stacked->len != stack->xwindows->len - n_override_redirect)
     meta_bug ("%u windows stacked, %u windows exist in stack\n",
-              stacked->len, stack->windows->len);
+              x11_stacked->len, stack->xwindows->len);
   
   /* Sync to server */
 
   meta_topic (META_DEBUG_STACK, "Restacking %u windows\n",
-              root_children_stacked->len);
+              all_root_children_stacked->len);
   
   meta_error_trap_push (stack->screen->display);
 
-  if (stack->last_root_children_stacked == NULL)
+  if (stack->last_all_root_children_stacked == NULL)
     {
       /* Just impose our stack, we don't know the previous state.
        * This involves a ton of circulate requests and may flicker.
        */
       meta_topic (META_DEBUG_STACK, "Don't know last stack state, restacking everything\n");
 
-      if (root_children_stacked->len > 0)
+      if (all_root_children_stacked->len > 1)
         {
-          meta_stack_tracker_record_restack_windows (stack->screen->stack_tracker,
-                                                     (Window *) root_children_stacked->data,
-                                                     root_children_stacked->len,
-                                                     XNextRequest (stack->screen->display->xdisplay));
+          gulong serial = 0;
+          if (x11_root_children_stacked->len > 1)
+            {
+              serial = XNextRequest (stack->screen->display->xdisplay);
           XRestackWindows (stack->screen->display->xdisplay,
-                           (Window *) root_children_stacked->data,
-                           root_children_stacked->len);
+                               (Window *) x11_root_children_stacked->data,
+                               x11_root_children_stacked->len);
+            }
+          meta_stack_tracker_record_restack_windows (stack->screen->stack_tracker,
+                                                     (MetaStackWindow *) all_root_children_stacked->data,
+                                                     all_root_children_stacked->len,
+                                                     serial);
         }
     }
-  else if (root_children_stacked->len > 0)
+  else if (all_root_children_stacked->len > 0)
     {
       /* Try to do minimal window moves to get the stack in order */
       /* A point of note: these arrays include frames not client windows,
@@ -1250,28 +1396,34 @@ stack_sync_to_server (MetaStack *stack)
        * was saved, then we may have inefficiency, but I don't think things
        * break...
        */
-      const Window *old_stack = (Window *) stack->last_root_children_stacked->data;
-      const Window *new_stack = (Window *) root_children_stacked->data;
-      const int old_len = stack->last_root_children_stacked->len;
-      const int new_len = root_children_stacked->len;
-      const Window *oldp = old_stack;
-      const Window *newp = new_stack;
-      const Window *old_end = old_stack + old_len;
-      const Window *new_end = new_stack + new_len;
-      Window last_window = None;
-      
+      const MetaStackWindow *old_stack = (MetaStackWindow *) stack->last_all_root_children_stacked->data;
+      const MetaStackWindow *new_stack = (MetaStackWindow *) all_root_children_stacked->data;
+      const int old_len = stack->last_all_root_children_stacked->len;
+      const int new_len = all_root_children_stacked->len;
+      const MetaStackWindow *oldp = old_stack;
+      const MetaStackWindow *newp = new_stack;
+      const MetaStackWindow *old_end = old_stack + old_len;
+      const MetaStackWindow *new_end = new_stack + new_len;
+      Window last_xwindow = None;
+      const MetaStackWindow *last_window = NULL;
+
       while (oldp != old_end &&
              newp != new_end)
         {
-          if (*oldp == *newp)
+          if (meta_stack_window_equal (oldp, newp))
             {
               /* Stacks are the same here, move on */
               ++oldp;
-              last_window = *newp;
+              if (newp->any.type == META_WINDOW_CLIENT_TYPE_X11)
+                last_xwindow = newp->x11.xwindow;
+              last_window = newp;
               ++newp;
             }
-          else if (meta_display_lookup_x_window (stack->screen->display,
-                                                 *oldp) == NULL)
+          else if ((oldp->any.type == META_WINDOW_CLIENT_TYPE_X11 &&
+                    meta_display_lookup_x_window (stack->screen->display,
+                                                  oldp->x11.xwindow) == NULL) ||
+                   (oldp->any.type == META_WINDOW_CLIENT_TYPE_WAYLAND &&
+                    oldp->wayland.meta_window == NULL))
             {
               /* *oldp is no longer known to us (probably destroyed),
                * so we can just skip it
@@ -1280,75 +1432,161 @@ stack_sync_to_server (MetaStack *stack)
             }
           else
             {
-              /* Move *newp below last_window */
-              if (last_window == None)
+              /* Move *newp below the last_window */
+              if (!last_window)
                 {
-                  meta_topic (META_DEBUG_STACK, "Using window 0x%lx as topmost (but leaving it in-place)\n", *newp);
+                  meta_topic (META_DEBUG_STACK, "Using window 0x%lx as topmost (but leaving it in-place)\n",
+                              newp->x11.xwindow);
 
-                  raise_window_relative_to_managed_windows (stack->screen,
-                                                            *newp);
+                  raise_window_relative_to_managed_windows (stack->screen, newp);
+                }
+              else if (newp->any.type == META_WINDOW_CLIENT_TYPE_X11 &&
+                       last_xwindow == None)
+                {
+                  /* In this case we have an X window that we need to
+                   * put below a wayland window and this is the
+                   * topmost X window. */
+                  
+                  /* In X terms (because this is the topmost X window)
+                   * we want to
+                   * raise_window_relative_to_managed_windows() to
+                   * ensure the X window is below override-redirect
+                   * pop-up windows.
+                   *
+                   * In Wayland terms we just want to ensure
+                   * newp is lowered below last_window (which
+                   * notably doesn't require an X request because we
+                   * know last_window isn't an X window).
+                   */
+
+                  raise_window_relative_to_managed_windows (stack->screen, newp);
+
+                  meta_stack_tracker_record_lower_below (stack->screen->stack_tracker,
+                                                         newp, last_window,
+                                                         0); /* no x request serial */
                 }
               else
                 {
-                  /* This means that if last_window is dead, but not
+                  gulong serial = 0;
+
+                  /* This means that if last_xwindow is dead, but not
                    * *newp, then we fail to restack *newp; but on
-                   * unmanaging last_window, we'll fix it up.
+                   * unmanaging last_xwindow, we'll fix it up.
                    */
                   
-                  XWindowChanges changes;
+                  meta_topic (META_DEBUG_STACK, "Placing window 0x%lx below 0x%lx\n",
+                              newp->any.type == META_WINDOW_CLIENT_TYPE_X11 ? newp->x11.xwindow : 0,
+                              last_xwindow);
 
-                  changes.sibling = last_window;
+                  if (newp->any.type == META_WINDOW_CLIENT_TYPE_X11)
+                    {
+                  XWindowChanges changes;
+                      serial = XNextRequest (stack->screen->display->xdisplay);
+
+                      changes.sibling = last_xwindow;
                   changes.stack_mode = Below;
 
-                  meta_topic (META_DEBUG_STACK, "Placing window 0x%lx below 0x%lx\n",
-                              *newp, last_window);
-
-                  meta_stack_tracker_record_lower_below (stack->screen->stack_tracker,
-                                                         *newp, last_window,
-                                                         XNextRequest (stack->screen->display->xdisplay));
                   XConfigureWindow (stack->screen->display->xdisplay,
-                                    *newp,
+                                        newp->x11.xwindow,
                                     CWSibling | CWStackMode,
                                     &changes);
                 }
 
-              last_window = *newp;
+                  meta_stack_tracker_record_lower_below (stack->screen->stack_tracker,
+                                                         newp, last_window,
+                                                         serial);
+                }
+
+              if (newp->any.type == META_WINDOW_CLIENT_TYPE_X11)
+                last_xwindow = newp->x11.xwindow;
+              last_window = newp;
               ++newp;
             }
         }
 
       if (newp != new_end)
         {
+          const MetaStackWindow *x_ref;
+          unsigned long serial = 0;
+
           /* Restack remaining windows */
           meta_topic (META_DEBUG_STACK, "Restacking remaining %d windows\n",
                         (int) (new_end - newp));
+
+          /* rewind until we find the last stacked X window that we can use
+           * as a reference point for re-stacking remaining X windows */
+          if (newp != new_stack)
+            for (x_ref = newp - 1;
+                 x_ref->any.type != META_WINDOW_CLIENT_TYPE_X11 && x_ref > new_stack;
+                 x_ref--)
+              ;
+          else
+            x_ref = new_stack;
+
+          /* If we didn't find an X window looking backwards then walk forwards
+           * through the remaining windows to find the first remaining X window
+           * instead. */
+          if (x_ref->any.type != META_WINDOW_CLIENT_TYPE_X11)
+            {
+              for (x_ref = newp;
+                   x_ref->any.type != META_WINDOW_CLIENT_TYPE_X11 && x_ref > new_stack;
+                   x_ref++)
+                ;
+            }
+
+          /* If there are any X windows remaining unstacked then restack them */
+          if (x_ref->any.type == META_WINDOW_CLIENT_TYPE_X11)
+            {
+              int i;
+
+              for (i = x11_root_children_stacked->len - 1; i; i--)
+                {
+                  Window *reference = &g_array_index (x11_root_children_stacked, Window, i);
+
+                  if (*reference == x_ref->x11.xwindow)
+                    {
+                      int n = x11_root_children_stacked->len - i;
+
+                      /* There's no point restacking if there's only one X window */
+                      if (n == 1)
+                        break;
+
+                      serial = XNextRequest (stack->screen->display->xdisplay);
+                      XRestackWindows (stack->screen->display->xdisplay,
+                                       reference, n);
+                      break;
+                    }
+                }
+            }
+
           /* We need to include an already-stacked window
            * in the restack call, so we get in the proper position
            * with respect to it.
            */
           if (newp != new_stack)
-            --newp;
+            newp = MIN (newp - 1, x_ref);
           meta_stack_tracker_record_restack_windows (stack->screen->stack_tracker,
-                                                     (Window *) newp, new_end - newp,
-                                                     XNextRequest (stack->screen->display->xdisplay));
-          XRestackWindows (stack->screen->display->xdisplay,
-                           (Window *) newp, new_end - newp);
+                                                     newp, new_end - newp,
+                                                     serial);
         }
     }
 
-  /* Push hidden windows to the bottom of the stack under the guard window */
+  /* Push hidden X windows to the bottom of the stack under the guard window */
+  guard_stack_window.any.type = META_WINDOW_CLIENT_TYPE_X11;
+  guard_stack_window.x11.xwindow = stack->screen->guard_window;
   meta_stack_tracker_record_lower (stack->screen->stack_tracker,
-                                   stack->screen->guard_window,
+                                   &guard_stack_window,
                                    XNextRequest (stack->screen->display->xdisplay));
   XLowerWindow (stack->screen->display->xdisplay, stack->screen->guard_window);
   meta_stack_tracker_record_restack_windows (stack->screen->stack_tracker,
-                                             (Window *)all_hidden->data,
-                                             all_hidden->len,
+                                             (MetaStackWindow *)x11_hidden_stack_windows->data,
+                                             x11_hidden_stack_windows->len,
                                              XNextRequest (stack->screen->display->xdisplay));
   XRestackWindows (stack->screen->display->xdisplay,
-		   (Window *)all_hidden->data,
-		   all_hidden->len);
-  g_array_free (all_hidden, TRUE);
+		   (Window *)x11_hidden->data,
+		   x11_hidden->len);
+  g_array_free (x11_hidden, TRUE);
+  g_array_free (x11_hidden_stack_windows, TRUE);
 
   meta_error_trap_pop (stack->screen->display);
   /* on error, a window was destroyed; it should eventually
@@ -1363,21 +1601,23 @@ stack_sync_to_server (MetaStack *stack)
                    stack->screen->display->atom__NET_CLIENT_LIST,
                    XA_WINDOW,
                    32, PropModeReplace,
-                   (unsigned char *)stack->windows->data,
-                   stack->windows->len);
+                   (unsigned char *)stack->xwindows->data,
+                   stack->xwindows->len);
   XChangeProperty (stack->screen->display->xdisplay,
                    stack->screen->xroot,
                    stack->screen->display->atom__NET_CLIENT_LIST_STACKING,
                    XA_WINDOW,
                    32, PropModeReplace,
-                   (unsigned char *)stacked->data,
-                   stacked->len);
+                   (unsigned char *)x11_stacked->data,
+                   x11_stacked->len);
 
-  g_array_free (stacked, TRUE);
+  g_array_free (x11_stacked, TRUE);
 
-  if (stack->last_root_children_stacked)
-    g_array_free (stack->last_root_children_stacked, TRUE);
-  stack->last_root_children_stacked = root_children_stacked;
+  if (stack->last_all_root_children_stacked)
+    free_last_all_root_children_stacked_cache (stack);
+  stack->last_all_root_children_stacked = all_root_children_stacked;
+
+  g_array_free (x11_root_children_stacked, TRUE);
 
   /* That was scary... */
 }
@@ -1465,7 +1705,7 @@ window_contains_point (MetaWindow *window,
 {
   MetaRectangle rect;
 
-  meta_window_get_frame_rect (window, &rect);
+  meta_window_get_outer_rect (window, &rect);
 
   return POINT_IN_RECT (root_x, root_y, rect);
 }
@@ -1484,12 +1724,14 @@ get_default_focus_window (MetaStack     *stack,
    * or top window in same group as not_this_one.
    */
 
+  MetaWindow *topmost_dock;
   MetaWindow *transient_parent;
   MetaWindow *topmost_in_group;
   MetaWindow *topmost_overall;
   MetaGroup *not_this_one_group;
   GList *link;
   
+  topmost_dock = NULL;
   transient_parent = NULL;
   topmost_in_group = NULL;
   topmost_overall = NULL;
@@ -1515,6 +1757,10 @@ get_default_focus_window (MetaStack     *stack,
           (workspace == NULL ||
            meta_window_located_on_workspace (window, workspace)))
         {
+          if (topmost_dock == NULL &&
+              window->type == META_WINDOW_DOCK)
+            topmost_dock = window;
+
           if (not_this_one != NULL)
             {
               if (transient_parent == NULL &&
@@ -1532,6 +1778,10 @@ get_default_focus_window (MetaStack     *stack,
                 topmost_in_group = window;
             }
 
+          /* Note that DESKTOP windows can be topmost_overall so
+           * we prefer focusing desktop or other windows over
+           * focusing dock, even though docks are stacked higher.
+           */
           if (topmost_overall == NULL &&
               window->type != META_WINDOW_DOCK &&
               (!must_be_at_point ||
@@ -1553,7 +1803,7 @@ get_default_focus_window (MetaStack     *stack,
   else if (topmost_overall)
     return topmost_overall;
   else
-    return NULL;
+    return topmost_dock;
 }
 
 MetaWindow*
@@ -1728,7 +1978,7 @@ meta_stack_set_positions (MetaStack *stack,
   meta_topic (META_DEBUG_STACK,
               "Reset the stack positions of (nearly) all windows\n");
 
-  stack_sync_to_server (stack);
+  stack_sync_to_xserver (stack);
   meta_stack_update_window_tile_matches (stack, NULL);
 }
 
@@ -1791,7 +2041,7 @@ meta_window_set_stack_position (MetaWindow *window,
                                 int         position)
 {
   meta_window_set_stack_position_no_sync (window, position);
-  stack_sync_to_server (window->screen->stack);
+  stack_sync_to_xserver (window->screen->stack);
   meta_stack_update_window_tile_matches (window->screen->stack,
                                          window->screen->active_workspace);
 }

src/core/stack.h

@@ -60,7 +60,7 @@ struct _MetaStack
    * A sequence of all the Windows (X handles, not MetaWindows) of the windows
    * we manage, sorted in order.  Suitable to be passed into _NET_CLIENT_LIST.
    */
-  GArray *windows;
+  GArray *xwindows;
 
   /** The MetaWindows of the windows we manage, sorted in order. */
   GList *sorted;
@@ -99,7 +99,7 @@ struct _MetaStack
    * The last-known stack of all windows, bottom to top.  We cache it here
    * so that subsequent times we'll be able to do incremental moves.
    */
-  GArray *last_root_children_stacked;
+  GArray *last_all_root_children_stacked;
 
   /**
    * Number of stack positions; same as the length of added, but

src/core/util-private.h

@@ -0,0 +1,37 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/* Mutter utilities */
+
+/* 
+ * Copyright (C) 2001 Havoc Pennington
+ * Copyright (C) 2005 Elijah Newren
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
+
+#ifndef META_UTIL_PRIVATE_H
+#define META_UTIL_PRIVATE_H
+
+#include <meta/util.h>
+#include <glib/gi18n-lib.h>
+
+void     meta_set_verbose (gboolean setting);
+void     meta_set_debugging (gboolean setting);
+void     meta_set_syncing (gboolean setting);
+void     meta_set_replace_current_wm (gboolean setting);
+void     meta_set_is_wayland_compositor (gboolean setting);
+
+#endif

src/core/util.c

@@ -31,7 +31,7 @@
 
 #include <config.h>
 #include <meta/common.h>
-#include <meta/util.h>
+#include "util-private.h"
 #include <meta/main.h>
 
 #include <clutter/clutter.h> /* For clutter_threads_add_repaint_func() */
@@ -55,6 +55,7 @@ static gint verbose_topics = 0;
 static gboolean is_debugging = FALSE;
 static gboolean replace_current = FALSE;
 static int no_prefix = 0;
+static gboolean is_wayland_compositor = FALSE;
 
 #ifdef WITH_VERBOSE_MODE
 static FILE* logfile = NULL;
@@ -81,7 +82,7 @@ ensure_logfile (void)
       
       if (err != NULL)
         {
-          meta_warning (_("Failed to open debug log: %s\n"),
+          meta_warning ("Failed to open debug log: %s\n",
                         err->message);
           g_error_free (err);
           return;
@@ -91,13 +92,13 @@ ensure_logfile (void)
       
       if (logfile == NULL)
         {
-          meta_warning (_("Failed to fdopen() log file %s: %s\n"),
+          meta_warning ("Failed to fdopen() log file %s: %s\n",
                         filename, strerror (errno));
           close (fd);
         }
       else
         {
-          g_printerr (_("Opened log file %s\n"), filename);
+          g_printerr ("Opened log file %s\n", filename);
         }
       
       g_free (filename);
@@ -194,6 +195,18 @@ meta_set_replace_current_wm (gboolean setting)
   replace_current = setting;
 }
 
+gboolean
+meta_is_wayland_compositor (void)
+{
+  return is_wayland_compositor;
+}
+
+void
+meta_set_is_wayland_compositor (gboolean value)
+{
+  is_wayland_compositor = value;
+}
+
 char *
 meta_g_utf8_strndup (const gchar *src,
                      gsize        n)
@@ -261,7 +274,7 @@ meta_debug_spew_real (const char *format, ...)
   out = logfile ? logfile : stderr;
   
   if (no_prefix == 0)
-    utf8_fputs (_("Window manager: "), out);
+    utf8_fputs ("Window manager: ", out);
   utf8_fputs (str, out);
 
   fflush (out);
@@ -411,7 +424,7 @@ meta_bug (const char *format, ...)
 #endif
 
   if (no_prefix == 0)
-    utf8_fputs (_("Bug in window manager: "), out);
+    utf8_fputs ("Bug in window manager: ", out);
   utf8_fputs (str, out);
 
   fflush (out);
@@ -442,7 +455,7 @@ meta_warning (const char *format, ...)
 #endif
 
   if (no_prefix == 0)
-    utf8_fputs (_("Window manager warning: "), out);
+    utf8_fputs ("Window manager warning: ", out);
   utf8_fputs (str, out);
 
   fflush (out);
@@ -470,7 +483,7 @@ meta_fatal (const char *format, ...)
 #endif
 
   if (no_prefix == 0)
-    utf8_fputs (_("Window manager error: "), out);
+    utf8_fputs ("Window manager error: ", out);
   utf8_fputs (str, out);
 
   fflush (out);

src/core/window-private.h

@@ -44,6 +44,7 @@
 #include <X11/Xutil.h>
 #include <cairo.h>
 #include <gdk-pixbuf/gdk-pixbuf.h>
+#include "meta-wayland-types.h"
 
 typedef struct _MetaWindowQueue MetaWindowQueue;
 
@@ -69,6 +70,7 @@ typedef enum {
   _NET_WM_BYPASS_COMPOSITOR_HINT_OFF = 2,
 } MetaBypassCompositorHintValue;
 
+
 struct _MetaWindow
 {
   GObject parent_instance;
@@ -77,6 +79,10 @@ struct _MetaWindow
   MetaScreen *screen;
   const MetaMonitorInfo *monitor;
   MetaWorkspace *workspace;
+  MetaWindowClientType client_type;
+#ifdef HAVE_WAYLAND
+  MetaWaylandSurface *surface;
+#endif
   Window xwindow;
   /* may be NULL! not all windows get decorated */
   MetaFrame *frame;
@@ -121,6 +127,7 @@ struct _MetaWindow
   Window xtransient_for;
   Window xgroup_leader;
   Window xclient_leader;
+  MetaWindow *transient_for;
 
   /* Initial workspace property */
   int initial_workspace;  
@@ -355,9 +362,6 @@ struct _MetaWindow
   /* the input shape region for picking */
   cairo_region_t *input_region;
 
-  /* _NET_WM_WINDOW_OPACITY */
-  guint opacity;
-
   /* if TRUE, the we have the new form of sync request counter which
    * also handles application frames */
   guint extended_sync_request_counter : 1;
@@ -400,6 +404,12 @@ struct _MetaWindow
    */
   MetaRectangle rect;
 
+  /* The size and position we want the window to be (i.e. what we last asked
+   * the client to configure).
+   * This is only used for wayland clients.
+   */
+  MetaRectangle expected_rect;
+
   gboolean has_custom_frame_extents;
   GtkBorder custom_frame_extents;
 
@@ -490,8 +500,16 @@ struct _MetaWindowClass
 
 MetaWindow* meta_window_new                (MetaDisplay *display,
                                             Window       xwindow,
-                                            gboolean     must_be_viewable,
-                                            MetaCompEffect     effect);
+                                            gboolean     must_be_viewable);
+MetaWindow* meta_window_new_with_attrs     (MetaDisplay       *display,
+                                            Window             xwindow,
+                                            gboolean           must_be_viewable,
+                                            MetaCompEffect     effect,
+                                            XWindowAttributes *attrs);
+MetaWindow *meta_window_new_for_wayland    (MetaDisplay        *display,
+                                            int                 width,
+                                            int                 height,
+                                            MetaWaylandSurface *surface);
 void        meta_window_unmanage           (MetaWindow  *window,
                                             guint32      timestamp);
 void        meta_window_calc_showing       (MetaWindow  *window);
@@ -514,7 +532,6 @@ void        meta_window_update_fullscreen_monitors (MetaWindow    *window,
                                                     unsigned long  left,
                                                     unsigned long  right);
 
-
 /* args to move are window pos, not frame pos */
 void        meta_window_move               (MetaWindow  *window,
                                             gboolean     user_op,
@@ -590,6 +607,11 @@ void     meta_window_move_resize_request(MetaWindow *window,
                                          int         y,
                                          int         width,
                                          int         height);
+void     meta_window_move_resize_wayland (MetaWindow *window,
+                                          int         width,
+                                          int         height,
+                                          int         dx,
+                                          int         dy);
 gboolean meta_window_configure_request (MetaWindow *window,
                                         XEvent     *event);
 gboolean meta_window_property_notify   (MetaWindow *window,
@@ -656,9 +678,9 @@ void meta_window_update_layer (MetaWindow *window);
 
 void meta_window_recalc_features    (MetaWindow *window);
 
+/* recalc_window_type is x11 only, wayland does its thing and then calls type_changed */
 void meta_window_recalc_window_type (MetaWindow *window);
-
-void meta_window_frame_size_changed (MetaWindow *window);
+void meta_window_type_changed       (MetaWindow *window);
 
 void meta_window_stack_just_below (MetaWindow *window,
                                    MetaWindow *below_this_one);
@@ -694,9 +716,21 @@ void meta_window_update_input_region_x11  (MetaWindow *window);
 void meta_window_set_shape_region         (MetaWindow     *window,
                                            cairo_region_t *region);
 void meta_window_update_shape_region_x11  (MetaWindow *window);
-void meta_window_set_opacity              (MetaWindow *window,
-                                           guint       opacity);
 
-Window meta_window_get_toplevel_xwindow (MetaWindow *window);
+void meta_window_set_title                (MetaWindow *window,
+                                           const char *title);
+void meta_window_set_wm_class             (MetaWindow *window,
+                                           const char *wm_class,
+                                           const char *wm_instance);
+void meta_window_set_gtk_dbus_properties  (MetaWindow *window,
+                                           const char *application_id,
+                                           const char *unique_bus_name,
+                                           const char *appmenu_path,
+                                           const char *menubar_path,
+                                           const char *application_object_path,
+                                           const char *window_object_path);
+
+void meta_window_set_transient_for        (MetaWindow *window,
+                                           MetaWindow *parent);
 
 #endif

src/core/window-props.c

@@ -48,6 +48,7 @@
 #include <X11/Xatom.h>
 #include <unistd.h>
 #include <string.h>
+#include "util-private.h"
 
 #ifndef HOST_NAME_MAX
 /* Solaris headers apparently don't define this so do so manually; #326745 */
@@ -316,9 +317,6 @@ reload_gtk_frame_extents (MetaWindow    *window,
     {
       window->has_custom_frame_extents = FALSE;
     }
-
-  if (!initial)
-    meta_window_queue(window, META_QUEUE_MOVE_RESIZE);
 }
 
 static void
@@ -347,7 +345,7 @@ reload_net_wm_pid (MetaWindow    *window,
       gulong cardinal = (int) value->v.cardinal;
       
       if (cardinal <= 0)
-        meta_warning (_("Application set a bogus _NET_WM_PID %lu\n"),
+        meta_warning ("Application set a bogus _NET_WM_PID %lu\n",
                       cardinal);
       else
         {
@@ -492,28 +490,19 @@ static void
 set_window_title (MetaWindow *window,
                   const char *title)
 {
-  char *str;
+  char *new_title = NULL;
  
   gboolean modified =
     set_title_text (window,
                     window->using_net_wm_visible_name,
                     title,
                     window->display->atom__NET_WM_VISIBLE_NAME,
-                    &window->title);
+                    &new_title);
   window->using_net_wm_visible_name = modified;
   
-  /* strndup is a hack since GNU libc has broken %.10s */
-  str = g_strndup (window->title, 10);
-  g_free (window->desc);
-  window->desc = g_strdup_printf ("0x%lx (%s)", window->xwindow, str);
-  g_free (str);
+  meta_window_set_title (window, new_title);
 
-  if (window->frame)
-    meta_ui_set_frame_title (window->screen->ui,
-                             window->frame->xwindow,
-                             window->title);
-
-  g_object_notify (G_OBJECT (window), "title");
+  g_free (new_title);
 }
 
 static void
@@ -878,23 +867,15 @@ reload_wm_class (MetaWindow    *window,
                  MetaPropValue *value,
                  gboolean       initial)
 {
-  if (window->res_class)
-    g_free (window->res_class);
-  if (window->res_name)
-    g_free (window->res_name);
-
-  window->res_class = NULL;
-  window->res_name = NULL;
-
   if (value->type != META_PROP_VALUE_INVALID)
-    { 
-      if (value->v.class_hint.res_name)
-        window->res_name = g_strdup (value->v.class_hint.res_name);
-
-      if (value->v.class_hint.res_class)
-        window->res_class = g_strdup (value->v.class_hint.res_class);
-
-      g_object_notify (G_OBJECT (window), "wm-class");
+    {
+      meta_window_set_wm_class (window,
+                                value->v.class_hint.res_class,
+                                value->v.class_hint.res_name);
+    }
+  else
+    {
+      meta_window_set_wm_class (window, NULL, NULL);
     }
 
   meta_verbose ("Window %s class: '%s' name: '%s'\n",
@@ -1537,7 +1518,7 @@ reload_transient_for (MetaWindow    *window,
                       gboolean       initial)
 {
   MetaWindow *parent = NULL;
-  Window transient_for, old_transient_for;
+  Window transient_for;
 
   if (value->type != META_PROP_VALUE_INVALID)
     {
@@ -1546,8 +1527,7 @@ reload_transient_for (MetaWindow    *window,
       parent = meta_display_lookup_x_window (window->display, transient_for);
       if (!parent)
         {
-          meta_warning (_("Invalid WM_TRANSIENT_FOR window 0x%lx specified "
-                          "for %s.\n"),
+          meta_warning ("Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n",
                         transient_for, window->desc);
           transient_for = None;
         }
@@ -1557,8 +1537,7 @@ reload_transient_for (MetaWindow    *window,
         {
           if (parent == window)
             {
-              meta_warning (_("WM_TRANSIENT_FOR window 0x%lx for %s "
-                              "would create loop.\n"),
+              meta_warning ("WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n",
                             transient_for, window->desc);
               transient_for = None;
               break;
@@ -1574,10 +1553,6 @@ reload_transient_for (MetaWindow    *window,
   if (transient_for == window->xtransient_for)
     return;
 
-  if (meta_window_appears_focused (window) && window->xtransient_for != None)
-    meta_window_propagate_focus_appearance (window, FALSE);
-
-  old_transient_for = window->xtransient_for;
   window->xtransient_for = transient_for;
 
   window->transient_parent_is_root_window =
@@ -1589,46 +1564,14 @@ reload_transient_for (MetaWindow    *window,
   else
     meta_verbose ("Window %s is not transient\n", window->desc);
 
-  /* may now be a dialog */
-  meta_window_recalc_window_type (window);
-
-  if (!window->constructing)
+  if (window->transient_parent_is_root_window || window->xtransient_for == None)
+    meta_window_set_transient_for (window, NULL);
+  else
     {
-      /* If the window attaches, detaches, or changes attached
-       * parents, we need to destroy the MetaWindow and let a new one
-       * be created (which happens as a side effect of
-       * meta_window_unmanage()). The condition below is correct
-       * because we know window->xtransient_for has changed.
-       */
-      if (window->attached || meta_window_should_attach_to_parent (window))
-        {
-          guint32 timestamp;
-
-          window->xtransient_for = old_transient_for;
-          timestamp = meta_display_get_current_time_roundtrip (window->display);
-          meta_window_unmanage (window, timestamp);
-          return;
-        }
+      parent = meta_display_lookup_x_window (window->display,
+                                             window->xtransient_for);
+      meta_window_set_transient_for (window, parent);
     }
-
-  /* update stacking constraints */
-  if (!window->override_redirect)
-    meta_stack_update_transient (window->screen->stack, window);
-
-  /* possibly change its group. We treat being a window's transient as
-   * equivalent to making it your group leader, to work around shortcomings
-   * in programs such as xmms-- see #328211.
-   */
-  if (window->xtransient_for != None &&
-      window->xgroup_leader != None &&
-      window->xtransient_for != window->xgroup_leader)
-    meta_window_group_leader_changed (window);
-
-  if (!window->constructing && !window->override_redirect)
-    meta_window_queue (window, META_QUEUE_MOVE_RESIZE);
-
-  if (meta_window_appears_focused (window) && window->xtransient_for != None)
-    meta_window_propagate_focus_appearance (window, TRUE);
 }
 
 static void
@@ -1709,20 +1652,6 @@ reload_bypass_compositor (MetaWindow    *window,
   window->bypass_compositor = requested_value;
 }
 
-static void
-reload_window_opacity (MetaWindow    *window,
-                       MetaPropValue *value,
-                       gboolean       initial)
-
-{
-  int requested_value = 0xFF;
-
-  if (value->type != META_PROP_VALUE_INVALID)
-    requested_value = (int) value->v.cardinal;
-
-  meta_window_set_opacity (window, requested_value);
-}
-
 #define RELOAD_STRING(var_name, propname) \
   static void                                       \
   reload_ ## var_name (MetaWindow    *window,       \
@@ -1825,7 +1754,6 @@ meta_display_init_window_prop_hooks (MetaDisplay *display)
     { display->atom__NET_WM_STRUT,         META_PROP_VALUE_INVALID, reload_struts,            FALSE, FALSE },
     { display->atom__NET_WM_STRUT_PARTIAL, META_PROP_VALUE_INVALID, reload_struts,            FALSE, FALSE },
     { display->atom__NET_WM_BYPASS_COMPOSITOR, META_PROP_VALUE_CARDINAL,  reload_bypass_compositor, FALSE, FALSE },
-    { display->atom__NET_WM_WINDOW_OPACITY, META_PROP_VALUE_CARDINAL, reload_window_opacity,  TRUE, TRUE },
     { 0 },
   };
 

src/core/xprops.c

@@ -83,7 +83,7 @@ from The Open Group.
 #include <config.h>
 #include "xprops.h"
 #include <meta/errors.h>
-#include <meta/util.h>
+#include "util-private.h"
 #include "async-getprop.h"
 #include "ui.h"
 #include "mutter-Xatomtype.h"
@@ -152,7 +152,7 @@ validate_or_free_results (GetPropertyResults *results,
   if (res_name == NULL)
     res_name = "unknown";
   
-  meta_warning (_("Window 0x%lx has property %s\nthat was expected to have type %s format %d\nand actually has type %s format %d n_items %d.\nThis is most likely an application bug, not a window manager bug.\nThe window has title=\"%s\" class=\"%s\" name=\"%s\"\n"),
+  meta_warning ("Window 0x%lx has property %s\nthat was expected to have type %s format %d\nand actually has type %s format %d n_items %d.\nThis is most likely an application bug, not a window manager bug.\nThe window has title=\"%s\" class=\"%s\" name=\"%s\"\n",
                 results->xwindow,
                 prop_name ? prop_name : "(bad atom)",
                 expected_name ? expected_name : "(bad atom)",
@@ -408,7 +408,7 @@ utf8_string_from_results (GetPropertyResults *results,
       char *name;
 
       name = XGetAtomName (results->display->xdisplay, results->xatom);
-      meta_warning (_("Property %s on window 0x%lx contained invalid UTF-8\n"),
+      meta_warning ("Property %s on window 0x%lx contained invalid UTF-8\n",
                     name, results->xwindow);
       meta_XFree (name);
       XFree (results->prop);
@@ -491,7 +491,7 @@ utf8_list_from_results (GetPropertyResults *results,
           meta_error_trap_push (results->display);
           name = XGetAtomName (results->display->xdisplay, results->xatom);
           meta_error_trap_pop (results->display);
-          meta_warning (_("Property %s on window 0x%lx contained invalid UTF-8 for item %d in the list\n"),
+          meta_warning ("Property %s on window 0x%lx contained invalid UTF-8 for item %d in the list\n",
                         name, results->xwindow, i);
           meta_XFree (name);
           meta_XFree (results->prop);
@@ -536,6 +536,81 @@ meta_prop_get_utf8_list (MetaDisplay   *display,
   return utf8_list_from_results (&results, str_p, n_str_p);
 }
 
+/* this one freakishly returns g_malloc memory */
+static gboolean
+latin1_list_from_results (GetPropertyResults *results,
+                        char             ***str_p,
+                        int                *n_str_p)
+{
+  int i;
+  int n_strings;
+  char **retval;
+  const char *p;
+  
+  *str_p = NULL;
+  *n_str_p = 0;
+
+  if (!validate_or_free_results (results, 8, XA_STRING, FALSE))
+    return FALSE;
+  
+  /* I'm not sure this is right, but I'm guessing the
+   * property is nul-separated
+   */
+  i = 0;
+  n_strings = 0;
+  while (i < (int) results->n_items)
+    {
+      if (results->prop[i] == '\0')
+        ++n_strings;
+      ++i;
+    }
+
+  if (results->prop[results->n_items - 1] != '\0')
+    ++n_strings;
+ 
+  /* we're guaranteed that results->prop has a nul on the end
+   * by XGetWindowProperty
+   */
+  
+  retval = g_new0 (char*, n_strings + 1);
+
+  p = (char *)results->prop;
+  i = 0;
+  while (i < n_strings)
+    {
+      retval[i] = g_strdup (p);
+      
+      p = p + strlen (p) + 1;
+      ++i;
+    }
+  
+  *str_p = retval;
+  *n_str_p = i;
+
+  meta_XFree (results->prop);
+  results->prop = NULL;
+
+  return TRUE;
+}
+
+gboolean
+meta_prop_get_latin1_list (MetaDisplay   *display,
+                           Window         xwindow,
+                           Atom           xatom,
+                           char        ***str_p,
+                           int           *n_str_p)
+{
+  GetPropertyResults results;
+
+  *str_p = NULL;
+
+  if (!get_property (display, xwindow, xatom,
+                     XA_STRING, &results))
+    return FALSE;
+
+  return latin1_list_from_results (&results, str_p, n_str_p);
+}
+
 void
 meta_prop_set_utf8_string_hint (MetaDisplay *display,
                                 Window xwindow,

src/core/xprops.h

@@ -102,6 +102,11 @@ gboolean meta_prop_get_utf8_list     (MetaDisplay   *display,
                                       Atom           xatom,
                                       char        ***str_p,
                                       int           *n_str_p);
+gboolean meta_prop_get_latin1_list   (MetaDisplay   *display,
+                                      Window         xwindow,
+                                      Atom           xatom,
+                                      char        ***str_p,
+                                      int           *n_str_p);
 void     meta_prop_set_utf8_string_hint
                                      (MetaDisplay *display,
                                       Window xwindow,

src/libmutter-wayland.pc.in

@@ -0,0 +1,18 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+girdir=@libdir@/mutter-wayland
+typelibdir=@libdir@/mutter-wayland
+
+mutter_major_version=@MUTTER_MAJOR_VERSION@
+mutter_minor_version=@MUTTER_MINOR_VERSION@
+mutter_micro_version=@MUTTER_MICRO_VERSION@
+mutter_plugin_api_version=@MUTTER_PLUGIN_API_VERSION@
+
+Name: libmutter-wayland
+Description: Mutter window manager library (Wayland branch)
+Requires: gsettings-desktop-schemas gtk+-3.0 @CLUTTER_PACKAGE@ x11 wayland-server
+Version: @VERSION@
+Libs: -L${libdir} -lmutter-wayland
+Cflags: -I${includedir}/mutter-wayland -DMUTTER_MAJOR_VERSION=${mutter_major_version} -DMUTTER_MINOR_VERSION=${mutter_minor_version} -DMUTTER_MICRO_VERSION=${mutter_micro_version} -DMUTTER_PLUGIN_API_VERSION=${mutter_plugin_api_version}

src/libmutter.pc.in

@@ -1,18 +0,0 @@
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-libdir=@libdir@
-includedir=@includedir@
-girdir=@libdir@/mutter
-typelibdir=@libdir@/mutter
-
-mutter_major_version=@MUTTER_MAJOR_VERSION@
-mutter_minor_version=@MUTTER_MINOR_VERSION@
-mutter_micro_version=@MUTTER_MICRO_VERSION@
-mutter_plugin_api_version=@MUTTER_PLUGIN_API_VERSION@
-
-Name: libmutter
-Description: Mutter window manager library
-Requires: gsettings-desktop-schemas gtk+-3.0 @CLUTTER_PACKAGE@ x11
-Version: @VERSION@
-Libs: -L${libdir} -lmutter
-Cflags: -I${includedir}/mutter -DMUTTER_MAJOR_VERSION=${mutter_major_version} -DMUTTER_MINOR_VERSION=${mutter_minor_version} -DMUTTER_MICRO_VERSION=${mutter_micro_version} -DMUTTER_PLUGIN_API_VERSION=${mutter_plugin_api_version}

src/meta/atomnames.h

@@ -81,7 +81,7 @@ item(TIMESTAMP)
 item(VERSION)
 item(ATOM_PAIR)
 item(BACKLIGHT)
-item(hotplug_mode_update)
+item(_XKB_RULES_NAMES)
 
 /* Oddities: These are used, and we need atoms for them,
  * but when we need all _NET_WM hints (i.e. when we're making
@@ -179,7 +179,6 @@ item(_NET_WM_BYPASS_COMPOSITOR)
 item(_NET_WM_OPAQUE_REGION)
 item(_NET_WM_FRAME_DRAWN)
 item(_NET_WM_FRAME_TIMINGS)
-item(_NET_WM_WINDOW_OPACITY)
 
 #if 0
 /* We apparently never use: */