Add keybindings for switching VTs

Once mutter is started from weston-launch on its own VT, there is no way to change VT again (for example to actually start an application), because the keyboard is put in raw mode. So introduce some keybindings mimicking the standard X ones (Ctrl+Alt+Fn) that switch the VT manually when activated. https://bugzilla.gnome.org/show_bug.cgi?id=705861
wayland: add TTY and DRM master management
2013-08-28 11:12:44 +02:00 · 2013-08-28 11:12:44 +02:00 · 2013-08-28 11:12:44 +02:00 · 2013-08-28 11:12:43 +02:00 · 2013-08-28 11:12:30 +02:00 · 2013-08-28 11:11:10 +02:00
103 changed files with 19129 additions and 5860 deletions
--- a/.gitignore
+++ b/.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
@@ -46,10 +46,10 @@ POTFILES
 po/*.pot
 50-metacity-desktop-key.xml
 50-metacity-key.xml
-libmutter.pc
-mutter
+libmutter-wayland.pc
+mutter-wayland
 mutter-theme-viewer
-mutter.desktop
+mutter-wayland.desktop
 org.gnome.mutter.gschema.valid
 org.gnome.mutter.gschema.xml
 testasyncgetprop
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,7 +1,5 @@

-SUBDIRS=src po doc
-
-ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
+SUBDIRS=src protocol data po doc

 EXTRA_DIST = HACKING MAINTAINERS rationales.txt

--- a/28
+++ b/28
@@ -1,27 +1,7 @@
-3.9.91
-======
-* Drop man pages for removed utilities [Kalev; #706579]
-* Add support for idle tracking [Giovanni; #706005]
-* 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]
-* Check event timestamps before reconfiguring [Giovanni; #706735]
-* Misc bug fixes [Giovanni, Colin, Seán, Jasper, Cosimo; #706582, #706598,
-  #706787, #706729, #706825, #707081, #707090, #707250, #707267]
-
-Contributors:
-  Giovanni Campagna, Cosimo Cecchi, Adel Gadllah, Colin Guthrie, Kalev Lember,
-  Tim Lunn, Jasper St. Pierre, Rico Tzschichholz, Seán de Búrca
-
-Translations:
-  Piotr Drąg [pl], Alexandre Franke [fr], Kjartan Maraas [nb],
-  Milo Casagrande [it], Balázs Úr [hu], Seán de Búrca [ga], Fran Diéguez [gl],
-  Daniel Mustieles [es], Aurimas Černius [lt], Gil Forcada [ca]
-
 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]
@@ -36,8 +16,8 @@ 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],
--- a/autogen.sh
+++ b/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) || {
--- a/configure.ac
+++ b/configure.ac
@@ -2,7 +2,7 @@ AC_PREREQ(2.50)

 m4_define([mutter_major_version], [3])
 m4_define([mutter_minor_version], [9])
-m4_define([mutter_micro_version], [91])
+m4_define([mutter_micro_version], [90])

 m4_define([mutter_version],
          [mutter_major_version.mutter_minor_version.mutter_micro_version])
@@ -12,14 +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
@@ -35,7 +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])

@@ -68,14 +71,14 @@ 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
+   $CLUTTER_PACKAGE >= 1.14.3
+   cogl-1.0 >= 1.13.3
   upower-glib > 0.9.11
   gnome-desktop-3.0
 "
@@ -116,11 +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="${datadir}/gnome-control-center/keybindings"
@@ -199,6 +223,16 @@ if test x$have_xcursor = xyes; then
  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 wayland-server libdrm"
 PKG_CHECK_MODULES(MUTTER, $MUTTER_PC_MODULES)

 PKG_CHECK_EXISTS([xi >= 1.6.99.1],
@@ -436,9 +470,10 @@ 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
+data/Makefile
 po/Makefile.in
 ])

@@ -454,7 +489,7 @@ fi

 dnl ==========================================================================
 echo "
-mutter-$VERSION
+mutter-wayland-$VERSION

 	prefix:                   ${prefix}
 	source code location:	  ${srcdir}
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -0,0 +1,3 @@
+defaultcursordir = $(pkgdatadir)/cursors
+
+dist_defaultcursor_DATA = left_ptr.png
--- a/data/left_ptr.png
+++ b/data/left_ptr.png
--- a/doc/man/Makefile.am
+++ b/doc/man/Makefile.am
@@ -1,3 +1,4 @@
-man_MANS = mutter.1
+man_MANS = mutter.1 mutter-theme-viewer.1 \
+	   mutter-window-demo.1 mutter-message.1

 EXTRA_DIST = $(man_MANS)
--- a/doc/man/mutter-message.1
+++ b/doc/man/mutter-message.1
@@ -0,0 +1,60 @@
+.\"                                      Hey, EMACS: -*- nroff -*-
+.\" First parameter, NAME, should be all caps
+.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
+.\" other parameters are allowed: see man(7), man(1)
+.\" -----
+.\" This file was confirmed to be licenced under the GPL
+.\" by its author and copyright holder, Akira TAGOH, on June 1st 2008:
+.\"
+.\" > I'm comfortable with DFSG-free. that sounds great if you think it's
+.\" > useful and worth containing it in upstream.
+.\" ...
+.\" > Right I know. any licenses that is DFSG-free, I'm ok with whatever,
+.\" > since I have contributed that for Debian. so GPL is no problem for me.
+.\" -----
+.TH MUTTER\-MESSAGE 1 "28 August 2002"
+.\" Please adjust this date whenever revising the manpage.
+.\"
+.\" Some roff macros, for reference:
+.\" .nh        disable hyphenation
+.\" .hy        enable hyphenation
+.\" .ad l      left justify
+.\" .ad b      justify to both left and right margins
+.\" .nf        disable filling
+.\" .fi        enable filling
+.\" .br        insert line break
+.\" .sp <n>    insert n+1 empty lines
+.\" for manpage-specific macros, see man(7)
+.SH NAME
+MUTTER\-MESSAGE \- a command to send a message to Mutter
+.SH SYNOPSIS
+.B MUTTER\-MESSAGE
+[restart|reload\-theme|enable\-keybindings|disable\-keybindings]
+.SH DESCRIPTION
+This manual page documents briefly the
+.B mutter\-message\fP.
+This manual page was written for the Debian distribution
+because the original program does not have a manual page.
+.PP
+.\" TeX users may be more comfortable with the \fB<whatever>\fP and
+.\" \fI<whatever>\fP escape sequences to invode bold face and italics, 
+.\" respectively.
+\fBmutter\-message\fP send a specified message to \fBmutter\fP(1).
+.SH OPTIONS
+.TP
+.B restart
+Restart \fBmutter\fP(1) which is running.
+.TP
+.B reload-theme
+Reload a theme which is specified on gsettings database.
+.TP
+.B enable-keybindings
+Enable all of keybindings which is specified on gsettings database.
+.TP
+.B disable-keybindings
+Disable all of keybindings which is specified on gsettings database.
+.SH SEE ALSO
+.BR mutter (1)
+.SH AUTHOR
+This manual page was written by Akira TAGOH <tagoh@debian.org>,
+for the Debian GNU/Linux system (but may be used by others).
--- a/doc/man/mutter-theme-viewer.1
+++ b/doc/man/mutter-theme-viewer.1
@@ -0,0 +1,43 @@
+.\" In .TH, FOO should be all caps, SECTION should be 1-8, maybe w/ subsection
+.\" other parms are allowed: see man(7), man(1)
+.\"
+.\" Based on template provided by Tom Christiansen <tchrist@jhereg.perl.com>.
+.\" 
+.TH MUTTER-THEME-VIEWER 1 "1 June 2004" 
+.SH NAME
+mutter-theme-viewer \- view mutter themes
+.SH SYNOPSIS
+.B mutter-theme-viewer
+[
+.I THEMENAME
+]
+.SH DESCRIPTION
+.\" Putting a newline after each sentence can generate better output.
+.B mutter-theme-viewer
+allows you to preview any installed Mutter theme.
+.PP
+When designing a new Mutter theme, you can use
+.B mutter-theme-viewer
+to measure the performance of a window frame option, and to preview
+the option.
+.SH OPTIONS
+.TP
+.I THEMENAME
+Name of the theme to be shown (\fIAtlanta\fR by default).
+It is case-sensitive.
+.SH FILES
+.br
+.nf
+.TP
+.I /usr/share/themes
+system themes directory
+.TP
+.I /usr/share/themes/*/mutter-1/mutter-theme-1.xml
+theme specification file
+.SH AUTHOR
+This manual page was written by Jose M. Moya <josem@die.upm.es>, for
+the Debian  GNU/Linux system (but may be used by others).
+.SH "SEE ALSO"
+.\" Always quote multiple words for .SH
+.BR mutter (1),
+.BR mutter-window-demo (1).
--- a/doc/man/mutter-window-demo.1
+++ b/doc/man/mutter-window-demo.1
@@ -0,0 +1,25 @@
+.\" In .TH, FOO should be all caps, SECTION should be 1-8, maybe w/ subsection
+.\" other parms are allowed: see man(7), man(1)
+.\"
+.\" Based on template provided by Tom Christiansen <tchrist@jhereg.perl.com>.
+.\" 
+.TH MUTTER-WINDOW-DEMO 1 "1 June 2004" 
+.SH NAME
+mutter-window-demo \- demo of window features
+.SH SYNOPSIS
+.B mutter-window-demo
+.SH DESCRIPTION
+.\" Putting a newline after each sentence can generate better output.
+This program demonstrates various kinds of windows that window
+managers and window manager themes should handle.
+.PP
+Be sure to tear off the menu and toolbar, those are also a special
+kind of window.
+.SH AUTHOR
+This manual page was written by Jose M. Moya <josem@die.upm.es>, for
+the Debian  GNU/Linux system (but may be used by others).
+.SH "SEE ALSO"
+.\" Always quote multiple words for .SH
+.BR x-window-manager (1),
+.BR mutter (1),
+.BR mutter-theme-viewer (1).
--- a/doc/reference/Makefile.am
+++ b/doc/reference/Makefile.am
@@ -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
--- a/po/ca.po
+++ b/po/ca.po
--- a/po/cs.po
+++ b/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"
--- a/po/es.po
+++ b/po/es.po
--- a/po/fr.po
+++ b/po/fr.po
--- a/po/ga.po
+++ b/po/ga.po
--- a/po/gl.po
+++ b/po/gl.po
--- a/po/he.po
+++ b/po/he.po
--- a/po/hu.po
+++ b/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 ""
@@ -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"
--- a/po/it.po
+++ b/po/it.po
@@ -12,8 +12,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: mutter\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2013-08-24 19:11+0200\n"
-"PO-Revision-Date: 2013-08-24 19:11+0200\n"
+"POT-Creation-Date: 2013-03-12 18:34+0100\n"
+"PO-Revision-Date: 2013-03-12 18:35+0100\n"
 "Last-Translator: Milo Casagrande <milo@ubuntu.com>\n"
 "Language-Team: Italian <tp@lists.linux.it>\n"
 "Language: it\n"
@@ -21,7 +21,6 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8-bit\n"
 "Plural-Forms: nplurals=2; plural=(n!=1);\n"
-"X-Generator: Gtranslator 2.91.6\n"

 #: ../src/50-mutter-navigation.xml.in.h:1
 msgid "Navigation"
@@ -217,7 +216,7 @@ msgstr "Massimizza a destra"

 #. 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:502
 #, c-format
 msgid ""
 "Another compositing manager is already running on screen %i on display \"%s"
@@ -226,11 +225,11 @@ msgstr ""
 "Un altro compositing manager è già in esecuzione sullo schermo %i sul "
 "display «%s»."

-#: ../src/compositor/meta-background.c:1076
+#: ../src/compositor/meta-background.c:1180
 msgid "background texture could not be created from file"
 msgstr "La texture dello sfondo non può essere creata dal file"

-#: ../src/core/bell.c:322
+#: ../src/core/bell.c:320
 msgid "Bell event"
 msgstr "Evento campanella"

@@ -266,17 +265,17 @@ msgstr "_Attendi"
 msgid "_Force Quit"
 msgstr "_Forza uscita"

-#: ../src/core/display.c:422
+#: ../src/core/display.c:402
 #, c-format
 msgid "Missing %s extension required for compositing"
 msgstr "Estensione %s richiesta per il compositing mancante"

-#: ../src/core/display.c:514
+#: ../src/core/display.c:494
 #, c-format
 msgid "Failed to open X Window System display '%s'\n"
 msgstr "Apertura del display «%s» di X Window System non riuscita\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 "
@@ -285,41 +284,41 @@ msgstr ""
 "Qualche altro programma sta già usando il tasto %s con i modificatori %x "
 "come una associazione di tasti\n"

-#: ../src/core/keybindings.c:1333
+#: ../src/core/keybindings.c:1129
 #, c-format
 msgid "\"%s\" is not a valid accelerator\n"
 msgstr "«%s» non è una scorciatoia valida\n"

-#: ../src/core/main.c:197
+#: ../src/core/main.c:196
 msgid "Disable connection to session manager"
 msgstr "Disabilita la connessione al gestore di sessione"

-#: ../src/core/main.c:203
+#: ../src/core/main.c:202
 msgid "Replace the running window manager"
 msgstr "Sostituisce il window manager in esecuzione"

-#: ../src/core/main.c:209
+#: ../src/core/main.c:208
 msgid "Specify session management ID"
 msgstr "Specifica l'ID di gestione sessione"

-#: ../src/core/main.c:214
+#: ../src/core/main.c:213
 msgid "X Display to use"
 msgstr "Display X da usare"

-#: ../src/core/main.c:220
+#: ../src/core/main.c:219
 msgid "Initialize session from savefile"
 msgstr "Inizializza la sessione da file salvato"

-#: ../src/core/main.c:226
+#: ../src/core/main.c:225
 msgid "Make X calls synchronous"
 msgstr "Rende le chiamate X sincrone"

-#: ../src/core/main.c:534
+#: ../src/core/main.c:533
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Scansione della directory dei temi non riuscita: %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"
@@ -327,19 +326,6 @@ msgstr ""
 "Non è stato trovato alcun tema. Assicurarsi che %s esista e contenga i temi "
 "standard.\n"

-#: ../src/core/monitor.c:702
-msgid "Built-in display"
-msgstr "Display integrato"
-
-#. 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 "Sconosciuto %s"
-
 #: ../src/core/mutter.c:40
 #, c-format
 msgid ""
@@ -363,7 +349,7 @@ msgstr "Stampa la versione"
 msgid "Mutter plugin to use"
 msgstr "Plugin Mutter da usare"

-#: ../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 +357,14 @@ msgstr ""
 "Disabilitate le funzionalità palliative per la applicazioni difettose. "
 "Alcune applicazioni potrebbero avere comportamenti errati.\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 ""
 "Impossibile analizzare la descrizione del tipo di carattere «%s» dalla "
 "chiave 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 +373,7 @@ msgstr ""
 "Il valore «%s» trovato nel database di configurazione non è valido per il "
 "modificatore del tasto del mouse\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 +382,17 @@ msgstr ""
 "Il valore «%s» nel database di configurazione non è valido per "
 "l'associazione di tasti «%s»\n"

-#: ../src/core/prefs.c:1999
+#: ../src/core/prefs.c:1879
 #, c-format
 msgid "Workspace %d"
 msgstr "Spazio di lavoro %d"

-#: ../src/core/screen.c:537
+#: ../src/core/screen.c:674
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Lo schermo %d nel display «%s» non è valido\n"

-#: ../src/core/screen.c:553
+#: ../src/core/screen.c:690
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -415,7 +401,7 @@ msgstr ""
 "Lo schermo %d sul display «%s» ha già un window manager; provare a "
 "utilizzare l'opzione --replace per sostituirlo.\n"

-#: ../src/core/screen.c:580
+#: ../src/core/screen.c:717
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
@@ -423,12 +409,12 @@ msgstr ""
 "Impossibile acquisire la selezione del window manager per lo schermo %d nel "
 "display «%s»\n"

-#: ../src/core/screen.c:658
+#: ../src/core/screen.c:795
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Lo schermo %d sul display «%s» ha già un window manager\n"

-#: ../src/core/screen.c:850
+#: ../src/core/screen.c:980
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Impossibile rilasciare lo schermo %d sul display «%s»\n"
@@ -490,44 +476,45 @@ msgstr ""
 "Queste finestre non supportano la funzione &quot;salva impostazioni "
 "attuali&quot; e dovranno essere riavviate manualmente al prossimo accesso."

-#: ../src/core/util.c:84
+#: ../src/core/util.c:80
 #, c-format
 msgid "Failed to open debug log: %s\n"
 msgstr "Apertura nel file di registro di debug non riuscita: %s\n"

-#: ../src/core/util.c:94
+#: ../src/core/util.c:90
 #, c-format
 msgid "Failed to fdopen() log file %s: %s\n"
 msgstr "Esecuzione di fdopen() sul file di registro %s non riuscita: %s\n"

-#: ../src/core/util.c:100
+#: ../src/core/util.c:96
 #, c-format
 msgid "Opened log file %s\n"
 msgstr "File di registro %s aperto\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 è stato compilato escludendo il supporto per la modalità prolissa\n"

-#: ../src/core/util.c:264
+#: ../src/core/util.c:259
 msgid "Window manager: "
 msgstr "Window manager: "

-#: ../src/core/util.c:414
+#: ../src/core/util.c:407
 msgid "Bug in window manager: "
 msgstr "Bug nel window manager: "

-#: ../src/core/util.c:445
+#: ../src/core/util.c:438
 msgid "Window manager warning: "
 msgstr "Avviso del window manager: "

-#: ../src/core/util.c:473
+#: ../src/core/util.c:466
 msgid "Window manager error: "
 msgstr "Errore del window manager: "

 #. first time through
-#: ../src/core/window.c:7533
+#: ../src/core/window.c:7538
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -543,7 +530,7 @@ 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:8262
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -553,26 +540,26 @@ msgstr ""
 "ridimensionabile, ma ha impostato la dimensione minima %d x %d e la "
 "dimensione massima %d x %d; ciò non ha senso.\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 "L'applicazione ha impostato un _NET_WM_PID errato %lu\n"

-#: ../src/core/window-props.c:463
+#: ../src/core/window-props.c:434
 #, c-format
 msgid "%s (on %s)"
 msgstr "%s (su %s)"

 # Sì, direi che è oscuro  -Luca
 #
-#: ../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 "Specificato un WM_TRANSIENT_FOR finestra 0x%lx non valido per %s.\n"

 # Sì, direi che è oscuro  -Luca
 #
-#: ../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 finestra 0x%lx per %s potrebbe creare un loop.\n"
@@ -744,120 +731,125 @@ msgstr "Seleziona finestra dal tab popup"
 msgid "Cancel tab popup"
 msgstr "Annulla tab popup"

+#: ../src/tools/mutter-message.c:123
+#, c-format
+msgid "Usage: %s\n"
+msgstr "Uso: %s\n"
+
 # mantenere in sync con libwnck
 #. 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 "_Minimizza"

 # mantenere in sync con libwnck
 #. 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_ssimizza"

 # mantenere in sync con libwnck
 #. 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 "Dema_ssimizza"

 #. 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 "Arr_otola"

 #. 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 "Sr_otola"

 # mantenere in sync con libwnck
 #. 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 "M_uovi"

 # mantenere in sync con libwnck
 #. 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 "_Ridimensiona"

 #. 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 "Muovi barra del titolo su _schermo"

 # mantenere in sync con libwnck
 #. 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 "Sempre in _primo piano"

 # mantenere in sync con libwnck
 #. 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 "Sempre su spazio di lavoro _visibile"

 # mantenere in sync con libwnck
 #. 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 "Solo su _questo spazio di lavoro"

 # mantenere in sync con libwnck
 #. 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 "Sposta su spazio di lavoro a s_inistra"

 # mantenere in sync con libwnck
 #. 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 "Sposta su spazio di lavoro a d_estra"

 # mantenere in sync con libwnck
 #. 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 "Sposta su spazio di lavoro in alt_o"

 # mantenere in sync con libwnck
 #. 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 "Sposta su spazio di lavoro in _basso"

 # mantenere in sync con libwnck
 #. 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 "_Chiudi"

 # mantenere in sync con libwnck
-#: ../src/ui/menu.c:202
+#: ../src/ui/menu.c:204
 #, c-format
 msgid "Workspace %d%n"
 msgstr "Spazio di lavoro %d%n"

 # mantenere in sync con libwnck
-#: ../src/ui/menu.c:212
+#: ../src/ui/menu.c:214
 #, c-format
 msgid "Workspace 1_0"
 msgstr "Spazio di lavoro 1_0"

 # mantenere in sync con libwnck
-#: ../src/ui/menu.c:214
+#: ../src/ui/menu.c:216
 #, c-format
 msgid "Workspace %s%d"
 msgstr "Spazio di lavoro %s%d"

-#: ../src/ui/menu.c:384
+#: ../src/ui/menu.c:397
 msgid "Move to Another _Workspace"
 msgstr "Sposta su _altro spazio di lavoro"

@@ -959,49 +951,49 @@ msgstr "Mod5"
 msgid "%d x %d"
 msgstr "%d × %d"

-#: ../src/ui/theme.c:236
+#: ../src/ui/theme.c:235
 msgid "top"
 msgstr "alto"

-#: ../src/ui/theme.c:238
+#: ../src/ui/theme.c:237
 msgid "bottom"
 msgstr "basso"

-#: ../src/ui/theme.c:240
+#: ../src/ui/theme.c:239
 msgid "left"
 msgstr "sinistra"

-#: ../src/ui/theme.c:242
+#: ../src/ui/theme.c:241
 msgid "right"
 msgstr "destra"

-#: ../src/ui/theme.c:270
+#: ../src/ui/theme.c:269
 #, c-format
 msgid "frame geometry does not specify \"%s\" dimension"
 msgstr "la geometria della cornice non specifica la dimensione «%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 ""
 "la geometria della cornice non specifica la dimensione «%s» per il bordo «%s»"

-#: ../src/ui/theme.c:326
+#: ../src/ui/theme.c:325
 #, c-format
 msgid "Button aspect ratio %g is not reasonable"
 msgstr "Le proporzioni %g del pulsante non sono ragionevoli"

-#: ../src/ui/theme.c:338
+#: ../src/ui/theme.c:337
 #, c-format
 msgid "Frame geometry does not specify size of buttons"
 msgstr "La geometria della cornice non specifica la dimensione dei pulsanti"

-#: ../src/ui/theme.c:1051
+#: ../src/ui/theme.c:1050
 #, c-format
 msgid "Gradients should have at least two colors"
 msgstr "I gradienti dovrebbero avere almeno due colori"

-#: ../src/ui/theme.c:1203
+#: ../src/ui/theme.c:1202
 #, c-format
 msgid ""
 "GTK custom color specification must have color name and fallback in "
@@ -1011,7 +1003,7 @@ msgstr ""
 "colore e un ripiego tra parentesi, per es. gtk:custom(foo,bar); impossibile "
 "analizzare \"%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-"
@@ -1020,7 +1012,7 @@ msgstr ""
 "Carattere \"%c\" non valido nel parametro color_name di gtk:custom, sono "
 "validi solo 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 "
@@ -1029,7 +1021,7 @@ msgstr ""
 "Il formato per Gtk:custom è \"gtk:custom(color_name,fallback)\", «%s» non è "
 "adatto a tale 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] "
@@ -1038,7 +1030,7 @@ msgstr ""
 "La specificazione del colore GTK deve avere lo stato fra parentesi, per es. "
 "gtk:fg[NORMAL] dove NORMAL è lo stato; impossibile analizzare \"%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:"
@@ -1048,18 +1040,18 @@ msgstr ""
 "lo stato, per es. gtk:fg[NORMAL] dove NORMAL è lo stato; impossibile "
 "analizzare \"%s\""

-#: ../src/ui/theme.c:1303
+#: ../src/ui/theme.c:1302
 #, c-format
 msgid "Did not understand state \"%s\" in color specification"
 msgstr "Stato «%s» incomprensibile nella specificazione del colore"

-#: ../src/ui/theme.c:1316
+#: ../src/ui/theme.c:1315
 #, c-format
 msgid "Did not understand color component \"%s\" in color specification"
 msgstr ""
 "Componente di colore «%s» incomprensibile nella specificazione del colore"

-#: ../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 "
@@ -1068,17 +1060,17 @@ msgstr ""
 "Il formato della sfumature è «blend/bg_color/fg_color/alpha», «%s» non è "
 "adatto a tale formato"

-#: ../src/ui/theme.c:1356
+#: ../src/ui/theme.c:1355
 #, c-format
 msgid "Could not parse alpha value \"%s\" in blended color"
 msgstr "Impossibile analizzare il valore alpha «%s» nel colore sfumato"

-#: ../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 "Il valore alpha «%s» nel colore sfumato non è compreso tra 0.0 e 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"
@@ -1086,31 +1078,31 @@ msgstr ""
 "Il formato dell'ombreggiatura è «shade/base_color/factor», «%s» non è adatto "
 "a tale formato"

-#: ../src/ui/theme.c:1424
+#: ../src/ui/theme.c:1423
 #, c-format
 msgid "Could not parse shade factor \"%s\" in shaded color"
 msgstr ""
 "Impossibile analizzare il fattore di ombreggiatura «%s» nel colore "
 "ombreggiato"

-#: ../src/ui/theme.c:1434
+#: ../src/ui/theme.c:1433
 #, c-format
 msgid "Shade factor \"%s\" in shaded color is negative"
 msgstr "Il fattore di ombreggiatura «%s» nel colore ombreggiato è negativo"

-#: ../src/ui/theme.c:1463
+#: ../src/ui/theme.c:1462
 #, c-format
 msgid "Could not parse color \"%s\""
 msgstr "Impossibile analizzare il colore «%s»"

-#: ../src/ui/theme.c:1780
+#: ../src/ui/theme.c:1779
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
 msgstr ""
 "L'espressione delle coordinate contiene il carattere «%s» che non è "
 "consentito"

-#: ../src/ui/theme.c:1807
+#: ../src/ui/theme.c:1806
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
@@ -1119,14 +1111,14 @@ msgstr ""
 "L'espressione delle coordinate contiene il numero in virgola mobile «%s» che "
 "non può essere analizzato"

-#: ../src/ui/theme.c:1821
+#: ../src/ui/theme.c:1820
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
 msgstr ""
 "L'espressione delle coordinate contiene l'intero «%s» che non può essere "
 "analizzato"

-#: ../src/ui/theme.c:1942
+#: ../src/ui/theme.c:1941
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
@@ -1135,18 +1127,18 @@ msgstr ""
 "L'espressione delle coordinate contiene un operatore sconosciuto all'inizio "
 "di questo testo: \"%s\""

-#: ../src/ui/theme.c:1999
+#: ../src/ui/theme.c:1998
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "L'espressione delle coordinate è vuota o incomprensibile"

-#: ../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 ""
 "L'espressione delle coordinate ha come risultato una divisione per 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"
@@ -1154,27 +1146,27 @@ msgstr ""
 "L'espressione delle coordinate tenta di usare un operatore mod su un numero "
 "in virgola mobile"

-#: ../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 ""
 "L'espressione delle coordinate ha un operatore «%s» dove è atteso un operando"

-#: ../src/ui/theme.c:2229
+#: ../src/ui/theme.c:2228
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr ""
 "L'espressione delle coordinate ha un operando dove è atteso un operatore"

-#: ../src/ui/theme.c:2237
+#: ../src/ui/theme.c:2236
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr ""
 "L'espressione delle coordinate finisce con un operatore invece che un "
 "operando"

-#: ../src/ui/theme.c:2247
+#: ../src/ui/theme.c:2246
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
@@ -1183,45 +1175,45 @@ msgstr ""
 "L'espressione delle coordinate ha l'operatore «%c» seguito dall'operatore "
 "«%c» senza un operando fra i due"

-#: ../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 ""
 "L'espressione delle coordinate ha la variabile o la costante «%s» sconosciuta"

-#: ../src/ui/theme.c:2497
+#: ../src/ui/theme.c:2496
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr ""
 "L'analizzatore dell'espressione delle coordinate ha superato il proprio "
 "buffer."

-#: ../src/ui/theme.c:2526
+#: ../src/ui/theme.c:2525
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr ""
 "L'espressione delle coordinate ha una parentesi di chiusura senza la "
 "relativa di apertura"

-#: ../src/ui/theme.c:2590
+#: ../src/ui/theme.c:2589
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr ""
 "L'espressione delle coordinate ha una parentesi di apertura senza la "
 "relativa di chiusura"

-#: ../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 ""
 "L'espressione delle coordinate non sembra avere né operatori né operandi"

-#: ../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 "Il tema contiene un'espressione che ha come risultato un errore: %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 "
@@ -1230,7 +1222,7 @@ msgstr ""
 "È necessario specificare <button function=\"%s\" state=\"%s\" draw_ops="
 "\"whatever\"/> per questo stile di cornice"

-#: ../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\"/>"
@@ -1238,18 +1230,18 @@ msgstr ""
 "Risulta mancante <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 "Caricamento del tema «%s» non riuscito: %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 "Nessun <%s> impostato per il tema «%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 "
@@ -1258,7 +1250,7 @@ msgstr ""
 "Nessuno stile di cornice impostato per il tipo di finestra «%s» nel tema "
 "«%s», aggiungere un elemento <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: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"
@@ -1266,7 +1258,7 @@ msgstr ""
 "Le costanti definite dall'utente devono iniziare con una lettera maiuscola, "
 "«%s» non lo fa"

-#: ../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 "La costante «%s» è già definita"
@@ -1669,7 +1661,207 @@ msgstr "Il testo non è consentito all'interno dell'elemento <%s>"
 msgid "<%s> specified twice for this theme"
 msgstr "<%s> specificato due volte per questo tema"

-#: ../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 "Ricerca di un file valido per il tema «%s» non riuscita\n"
+
+#: ../src/ui/theme-viewer.c:99
+msgid "_Windows"
+msgstr "_Finestre"
+
+#: ../src/ui/theme-viewer.c:100
+msgid "_Dialog"
+msgstr "_Dialogo"
+
+#: ../src/ui/theme-viewer.c:101
+msgid "_Modal dialog"
+msgstr "Dialogo _modale"
+
+#: ../src/ui/theme-viewer.c:102
+msgid "_Utility"
+msgstr "_Utilità"
+
+#: ../src/ui/theme-viewer.c:103
+msgid "_Splashscreen"
+msgstr "_Schermata d'avvio"
+
+#: ../src/ui/theme-viewer.c:104
+msgid "_Top dock"
+msgstr "Dock superi_ore"
+
+#: ../src/ui/theme-viewer.c:105
+msgid "_Bottom dock"
+msgstr "Dock in_feriore"
+
+#: ../src/ui/theme-viewer.c:106
+msgid "_Left dock"
+msgstr "Dock _sinistro"
+
+#: ../src/ui/theme-viewer.c:107
+msgid "_Right dock"
+msgstr "Dock _destro"
+
+#: ../src/ui/theme-viewer.c:108
+msgid "_All docks"
+msgstr "Tutti i doc_k"
+
+#: ../src/ui/theme-viewer.c:109
+msgid "Des_ktop"
+msgstr "Scri_vania"
+
+#: ../src/ui/theme-viewer.c:115
+msgid "Open another one of these windows"
+msgstr "Apre un'altra di queste finestre"
+
+#: ../src/ui/theme-viewer.c:117
+msgid "This is a demo button with an 'open' icon"
+msgstr "Questo è un pulsante di prova con un'icona «Apri»"
+
+#: ../src/ui/theme-viewer.c:119
+msgid "This is a demo button with a 'quit' icon"
+msgstr "Questo è un pulsante di prova con un'icona «Esci»"
+
+#: ../src/ui/theme-viewer.c:248
+msgid "This is a sample message in a sample dialog"
+msgstr "Questo è un messaggio d'esempio in una finestra di dialogo d'esempio"
+
+#: ../src/ui/theme-viewer.c:328
+#, c-format
+msgid "Fake menu item %d\n"
+msgstr "Voce di menu finta n.%d\n"
+
+#: ../src/ui/theme-viewer.c:363
+msgid "Border-only window"
+msgstr "Finestra solo-bordo"
+
+#: ../src/ui/theme-viewer.c:365
+msgid "Bar"
+msgstr "Barra"
+
+#: ../src/ui/theme-viewer.c:382
+msgid "Normal Application Window"
+msgstr "Finestra applicazione normale"
+
+#: ../src/ui/theme-viewer.c:386
+msgid "Dialog Box"
+msgstr "Casella di dialogo"
+
+#: ../src/ui/theme-viewer.c:390
+msgid "Modal Dialog Box"
+msgstr "Casella di dialogo modale"
+
+#: ../src/ui/theme-viewer.c:394
+msgid "Utility Palette"
+msgstr "Tavolozza di utilità"
+
+#: ../src/ui/theme-viewer.c:398
+msgid "Torn-off Menu"
+msgstr "Menù staccato"
+
+#: ../src/ui/theme-viewer.c:402
+msgid "Border"
+msgstr "Bordo"
+
+#: ../src/ui/theme-viewer.c:406
+msgid "Attached Modal Dialog"
+msgstr "Dialogo modale attaccato"
+
+#: ../src/ui/theme-viewer.c:737
+#, c-format
+msgid "Button layout test %d"
+msgstr "Test n.%d disposizione pulsanti"
+
+#: ../src/ui/theme-viewer.c:766
+#, c-format
+msgid "%g milliseconds to draw one window frame"
+msgstr "%g millisecondi per disegnare una cornice di finestra"
+
+#: ../src/ui/theme-viewer.c:811
+#, c-format
+msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
+msgstr "Uso: metacity-theme-viewer [NOME_TEMA]\n"
+
+#: ../src/ui/theme-viewer.c:818
+#, c-format
+msgid "Error loading theme: %s\n"
+msgstr "Errore nel caricare il tema: %s\n"
+
+#: ../src/ui/theme-viewer.c:824
+#, c-format
+msgid "Loaded theme \"%s\" in %g seconds\n"
+msgstr "Tema «%s» caricato in %g secondi\n"
+
+#: ../src/ui/theme-viewer.c:869
+msgid "Normal Title Font"
+msgstr "Carattere titolo normale"
+
+#: ../src/ui/theme-viewer.c:875
+msgid "Small Title Font"
+msgstr "Carattere titolo piccolo"
+
+#: ../src/ui/theme-viewer.c:881
+msgid "Large Title Font"
+msgstr "Carattere titolo grande"
+
+#: ../src/ui/theme-viewer.c:886
+msgid "Button Layouts"
+msgstr "Disposizione pulsanti"
+
+#: ../src/ui/theme-viewer.c:891
+msgid "Benchmark"
+msgstr "Prestazioni"
+
+#: ../src/ui/theme-viewer.c:947
+msgid "Window Title Goes Here"
+msgstr "Qui va il titolo della finestra"
+
+#: ../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 ""
+"Disegnate %d cornici in %g secondi lato client (%g millisecondi per cornice) "
+"e %g secondi di wall clock time, incluse le risorse del server X (%g "
+"millisecondi per cornice)\n"
+
+#: ../src/ui/theme-viewer.c:1273
+msgid "position expression test returned TRUE but set error"
+msgstr "test espressione posizione ha restituito TRUE, ma impostato errore"
+
+#: ../src/ui/theme-viewer.c:1275
+msgid "position expression test returned FALSE but didn't set error"
+msgstr ""
+"test espressione posizione ha restituito FALSE, ma non ha impostato errore"
+
+#: ../src/ui/theme-viewer.c:1279
+msgid "Error was expected but none given"
+msgstr "Errore atteso, ma non fornito"
+
+#: ../src/ui/theme-viewer.c:1281
+#, c-format
+msgid "Error %d was expected but %d given"
+msgstr "Atteso errore %d, ma fornito %d"
+
+#: ../src/ui/theme-viewer.c:1287
+#, c-format
+msgid "Error not expected but one was returned: %s"
+msgstr "Errore non atteso, ma è stato restituito: %s"
+
+#: ../src/ui/theme-viewer.c:1291
+#, c-format
+msgid "x value was %d, %d was expected"
+msgstr "valore x era %d, era atteso %d"
+
+#: ../src/ui/theme-viewer.c:1294
+#, c-format
+msgid "y value was %d, %d was expected"
+msgstr "valore y era %d, era atteso %d"
+
+#: ../src/ui/theme-viewer.c:1359
+#, c-format
+msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
+msgstr ""
+"%d espressioni di coordinate analizzate in %g secondi (%g secondi in media)\n"
--- a/po/lt.po
+++ b/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"
--- a/po/nb.po
+++ b/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"
--- a/po/pl.po
+++ b/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"
--- a/po/pt_BR.po
+++ b/po/pt_BR.po
--- a/po/sk.po
+++ b/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"
--- a/po/sl.po
+++ b/po/sl.po
--- a/protocol/Makefile.am
+++ b/protocol/Makefile.am
@@ -0,0 +1 @@
+EXTRA_DIST = xserver.xml
--- a/protocol/xserver.xml
+++ b/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>
--- a/src/Makefile.am
+++ b/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$(srcdir)/ui							\
@@ -29,13 +30,21 @@ INCLUDES=								\
 	-DMUTTER_PLUGIN_DIR=\"@MUTTER_PLUGIN_DIR@\"			\
 	-DGETTEXT_PACKAGE=\"$(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/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				\
@@ -64,6 +73,7 @@ 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		\
@@ -171,8 +181,26 @@ 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-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
@@ -210,16 +238,27 @@ 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 $(INTROSPECTION_MAKEFILE)
@@ -241,15 +280,15 @@ typelib_DATA = Meta-$(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))
+	$(filter %.c,$(libmutter_wayland_la_SOURCES))
@META_GIR@_SCANNERFLAGS = --warn-all --warn-error

 endif
@@ -260,22 +299,17 @@ 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	\
@@ -283,7 +317,9 @@ 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@

@@ -291,7 +327,7 @@ convertdir = $(datadir)/GConf/gsettings
 convert_DATA = mutter-schemas.convert

 CLEANFILES =					\
-	mutter.desktop				\
+	mutter-wayland.desktop			\
 	mutter-wm.desktop			\
 	org.gnome.mutter.gschema.xml		\
 	$(xml_DATA)				\
@@ -301,7 +337,7 @@ CLEANFILES =					\

 pkgconfigdir = $(libdir)/pkgconfig

-pkgconfig_DATA = libmutter.pc mutter-plugins.pc
+pkgconfig_DATA = libmutter-wayland.pc

 EXTRA_DIST=$(desktopfiles_files) 	\
 	$(wmproperties_files)		\
@@ -310,11 +346,8 @@ EXTRA_DIST=$(desktopfiles_files) 	\
 	$(wmproperties_in_files)	\
 	$(xml_in_files)			\
 	org.gnome.mutter.gschema.xml.in \
-	idle-monitor.xml \
-	xrandr.xml \
 	mutter-schemas.convert \
-	libmutter.pc.in \
-	mutter-plugins.pc.in  \
+	libmutter-wayland.pc.in \
 	mutter-enum-types.h.in \
 	mutter-enum-types.c.in

@@ -359,3 +392,13 @@ $(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 < $< > $@
--- a/src/compositor/cogl-utils.c
+++ b/src/compositor/cogl-utils.c
@@ -50,7 +50,7 @@ meta_create_color_texture_4ub (guint8           red,
  CoglColor color;
  guint8 pixel[4];

-  cogl_color_init_from_4ub (&color, red, green, blue, alpha);
+  cogl_color_set_from_4ub (&color, red, green, blue, alpha);
  cogl_color_premultiply (&color);

  pixel[0] = cogl_color_get_red_byte (&color);
@@ -73,8 +73,10 @@ meta_create_color_texture_4ub (guint8           red,
 * @src_texture: (allow-none): texture to use initially for the layer
 *
 * Creates a pipeline with a single layer. Using a common template
- * makes it easier for Cogl to share a shader for different uses in
- * Mutter.
+ * allows sharing a shader for different uses in Mutter. To share the same
+ * shader with all other pipelines that are just texture plus opacity
+ * would require Cogl fixes.
+ * (See http://bugzilla.clutter-project.org/show_bug.cgi?id=2425)
 *
 * Return value: (transfer full): a newly created #CoglPipeline
 */
@@ -84,21 +86,22 @@ meta_create_texture_pipeline (CoglTexture *src_texture)
  static CoglPipeline *texture_pipeline_template = NULL;
  CoglPipeline *pipeline;

-  /* The only state used in the pipeline that would affect the shader
-     generation is the texture type on the layer. Therefore we create
-     a template pipeline which sets this state and all texture
-     pipelines are created as a copy of this. That way Cogl can find
-     the shader state for the pipeline more quickly by looking at the
-     pipeline ancestry instead of resorting to the shader cache. */
+  /* We use a pipeline that has a dummy texture as a base for all
+     texture pipelines. The idea is that only the Cogl texture object
+     would be different in the children so it is likely that Cogl will
+     be able to share GL programs between all the textures. */
  if (G_UNLIKELY (texture_pipeline_template == NULL))
    {
-      CoglContext *ctx =
-        clutter_backend_get_cogl_context (clutter_get_default_backend ());
+      CoglTexture *dummy_texture;
+      CoglContext *ctx = clutter_backend_get_cogl_context (clutter_get_default_backend ());
+
+      dummy_texture = meta_create_color_texture_4ub (0xff, 0xff, 0xff, 0xff,
+                                                     COGL_TEXTURE_NONE);
+

      texture_pipeline_template = cogl_pipeline_new (ctx);
-      cogl_pipeline_set_layer_null_texture (texture_pipeline_template,
-                                            0, /* layer */
-                                            COGL_TEXTURE_TYPE_2D);
+      cogl_pipeline_set_layer_texture (texture_pipeline_template, 0, dummy_texture);
+      cogl_object_unref (dummy_texture);
    }

  pipeline = cogl_pipeline_copy (texture_pipeline_template);
--- a/src/compositor/compositor.c
+++ b/src/compositor/compositor.c
@@ -84,6 +84,7 @@
 #include "meta-window-group.h"
 #include "window-private.h" /* to check window->hidden */
 #include "display-private.h" /* for meta_display_lookup_x_window() */
+#include "meta-wayland-private.h"
 #include <X11/extensions/shape.h>
 #include <X11/extensions/Xcomposite.h>

@@ -172,7 +173,7 @@ 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
@@ -327,29 +328,37 @@ 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
@@ -380,33 +389,39 @@ 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
@@ -569,6 +584,11 @@ 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
@@ -611,6 +631,7 @@ meta_compositor_manage_screen (MetaCompositor *compositor,
  Display        *xdisplay      = meta_display_get_xdisplay (display);
  Window          xwin;
  gint            width, height;
+  MetaWaylandCompositor *wayland_compositor;

  /* Check if the screen is already managed */
  if (meta_screen_get_compositor_data (screen))
@@ -623,7 +644,14 @@ 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;

@@ -634,7 +662,56 @@ 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,
@@ -643,42 +720,6 @@ 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);

@@ -687,53 +728,66 @@ meta_compositor_manage_screen (MetaCompositor *compositor,

  info->plugin_mgr = meta_plugin_manager_new (screen);

-  /*
-   * 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);
-
- /* 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)
+  if (meta_is_wayland_compositor ())
    {
-      XFixesDestroyRegion (xdisplay, info->pending_input_region);
-      info->pending_input_region = None;
+      /* 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);

-  /* Map overlay window before redirecting windows offscreen so we catch their
-   * contents until we show the stage.
-   */
-  XMapWindow (xdisplay, info->output);
+      /* 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);

-  redirect_windows (compositor, screen);
+      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);
+    }
 }

 /*
@@ -805,15 +859,18 @@ 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);
@@ -873,8 +930,8 @@ is_grabbed_event (MetaDisplay *display,
 }

 void
-meta_compositor_window_shape_changed (MetaCompositor *compositor,
-                                      MetaWindow     *window)
+meta_compositor_window_x11_shape_changed (MetaCompositor *compositor,
+                                          MetaWindow     *window)
 {
  MetaWindowActor *window_actor;
  window_actor = META_WINDOW_ACTOR (meta_window_get_compositor_private (window));
@@ -944,7 +1001,10 @@ meta_compositor_process_event (MetaCompositor *compositor,
 {
  if (compositor->modal_plugin && is_grabbed_event (compositor->display, event))
    {
-      _meta_plugin_xevent_filter (compositor->modal_plugin, event);
+      MetaPluginClass *klass = META_PLUGIN_GET_CLASS (compositor->modal_plugin);
+
+      if (klass->xevent_filter)
+        klass->xevent_filter (compositor->modal_plugin, event);

      /* We always consume events even if the plugin says it didn't handle them;
       * exclusive is exclusive */
@@ -997,7 +1057,8 @@ meta_compositor_process_event (MetaCompositor *compositor,
      break;

    default:
-      if (event->type == meta_display_get_damage_event_base (compositor->display) + XDamageNotify)
+      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
@@ -1016,7 +1077,7 @@ meta_compositor_process_event (MetaCompositor *compositor,

  /* 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
@@ -1149,7 +1210,6 @@ sync_actor_stacking (MetaCompScreen *info)
   * we go ahead and do it */

  children = clutter_actor_get_children (info->window_group);
-  has_windows = FALSE;
  reordered = FALSE;

  /* We allow for actors in the window group other than the actors we
@@ -1361,20 +1421,38 @@ 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
@@ -1438,29 +1516,32 @@ 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)
--- a/src/compositor/meta-background-actor-private.h
+++ b/src/compositor/meta-background-actor-private.h
@@ -6,9 +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);
+void meta_background_actor_set_visible_region  (MetaBackgroundActor *self,
+                                                cairo_region_t      *visible_region);

-cairo_region_t *meta_background_actor_get_clip_region (MetaBackgroundActor *self);
+cairo_region_t *meta_background_actor_get_visible_region (MetaBackgroundActor *self);

 #endif /* META_BACKGROUND_ACTOR_PRIVATE_H */
--- a/src/compositor/meta-background-actor.c
+++ b/src/compositor/meta-background-actor.c
@@ -44,7 +44,7 @@

 struct _MetaBackgroundActorPrivate
 {
-  cairo_region_t *clip_region;
+  cairo_region_t *visible_region;
 };

 G_DEFINE_TYPE (MetaBackgroundActor, meta_background_actor, CLUTTER_TYPE_ACTOR);
@@ -54,7 +54,7 @@ meta_background_actor_dispose (GObject *object)
 {
  MetaBackgroundActor *self = META_BACKGROUND_ACTOR (object);

-  meta_background_actor_set_clip_region (self, NULL);
+  meta_background_actor_set_visible_region (self, NULL);

  G_OBJECT_CLASS (meta_background_actor_parent_class)->dispose (object);
 }
@@ -167,17 +167,17 @@ meta_background_actor_new (void)
 }

 /**
- * meta_background_actor_set_clip_region:
+ * meta_background_actor_set_visible_region:
 * @self: a #MetaBackgroundActor
- * @clip_region: (allow-none): the area of the actor (in allocate-relative
+ * @visible_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)
+meta_background_actor_set_visible_region (MetaBackgroundActor *self,
+                                          cairo_region_t      *visible_region)
 {
  MetaBackgroundActorPrivate *priv;

@@ -185,16 +185,16 @@ meta_background_actor_set_clip_region (MetaBackgroundActor *self,

  priv = self->priv;

-  g_clear_pointer (&priv->clip_region,
+  g_clear_pointer (&priv->visible_region,
                   (GDestroyNotify)
                   cairo_region_destroy);

-  if (clip_region)
-    priv->clip_region = cairo_region_copy (clip_region);
+  if (visible_region)
+    priv->visible_region = cairo_region_copy (visible_region);
 }

 /**
- * meta_background_actor_get_clip_region:
+ * meta_background_actor_get_visible_region:
 * @self: a #MetaBackgroundActor
 *
 * Return value (transfer full): a #cairo_region_t that represents the part of
@@ -202,16 +202,16 @@ meta_background_actor_set_clip_region (MetaBackgroundActor *self,
 * #MetaWindowActor objects.
 */
 cairo_region_t *
-meta_background_actor_get_clip_region (MetaBackgroundActor *self)
+meta_background_actor_get_visible_region (MetaBackgroundActor *self)
 {
  MetaBackgroundActorPrivate *priv = self->priv;
  ClutterActorBox content_box;
  cairo_rectangle_int_t content_area = { 0 };
-  cairo_region_t *clip_region;
+  cairo_region_t *visible_region;

  g_return_val_if_fail (META_IS_BACKGROUND_ACTOR (self), NULL);

-  if (!priv->clip_region)
+  if (!priv->visible_region)
      return NULL;

  clutter_actor_get_content_box (CLUTTER_ACTOR (self), &content_box);
@@ -221,8 +221,8 @@ meta_background_actor_get_clip_region (MetaBackgroundActor *self)
  content_area.width = content_box.x2 - content_box.x1;
  content_area.height = content_box.y2 - content_box.y1;

-  clip_region = cairo_region_create_rectangle (&content_area);
-  cairo_region_intersect (clip_region, priv->clip_region);
+  visible_region = cairo_region_create_rectangle (&content_area);
+  cairo_region_intersect (visible_region, priv->visible_region);

-  return clip_region;
+  return visible_region;
 }
--- a/src/compositor/meta-background-group-private.h
+++ b/src/compositor/meta-background-group-private.h
@@ -6,6 +6,6 @@
 #include <meta/screen.h>
 #include <meta/meta-background-group.h>

-void meta_background_group_set_clip_region  (MetaBackgroundGroup *self,
-                                             cairo_region_t      *visible_region);
+void meta_background_group_set_visible_region  (MetaBackgroundGroup *self,
+                                                cairo_region_t      *visible_region);
 #endif /* META_BACKGROUND_GROUP_PRIVATE_H */
--- a/src/compositor/meta-background-group.c
+++ b/src/compositor/meta-background-group.c
@@ -62,16 +62,16 @@ meta_background_group_init (MetaBackgroundGroup *self)
 }

 /**
- * meta_background_group_set_clip_region:
+ * meta_background_group_set_visible_region:
 * @self: a #MetaBackgroundGroup
- * @region: (allow-none): the parts of the background to paint
+ * @visible_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)
+meta_background_group_set_visible_region (MetaBackgroundGroup *self,
+                                          cairo_region_t      *region)
 {
  GList *children, *l;

@@ -82,7 +82,7 @@ meta_background_group_set_clip_region (MetaBackgroundGroup *self,

      if (META_IS_BACKGROUND_ACTOR (actor))
        {
-          meta_background_actor_set_clip_region (META_BACKGROUND_ACTOR (actor), region);
+          meta_background_actor_set_visible_region (META_BACKGROUND_ACTOR (actor), region);
        }
      else if (META_IS_BACKGROUND_GROUP (actor))
        {
@@ -92,7 +92,7 @@ meta_background_group_set_clip_region (MetaBackgroundGroup *self,
            continue;

          cairo_region_translate (region, -x, -y);
-          meta_background_group_set_clip_region (META_BACKGROUND_GROUP (actor), region);
+          meta_background_group_set_visible_region (META_BACKGROUND_GROUP (actor), region);
          cairo_region_translate (region, x, y);
        }
    }
--- a/src/compositor/meta-background.c
+++ b/src/compositor/meta-background.c
@@ -412,13 +412,13 @@ meta_background_paint_content (ClutterContent   *content,
   */
  if (META_IS_BACKGROUND_ACTOR (actor))
    {
-      cairo_region_t *clip_region;
-      clip_region = meta_background_actor_get_clip_region (META_BACKGROUND_ACTOR (actor));
+      cairo_region_t *visible_region;
+      visible_region = meta_background_actor_get_visible_region (META_BACKGROUND_ACTOR (actor));

-      if (clip_region != NULL)
+      if (visible_region != NULL)
        {
-          cairo_region_intersect (paintable_region, clip_region);
-          cairo_region_destroy (clip_region);
+          cairo_region_intersect (paintable_region, visible_region);
+          cairo_region_destroy (visible_region);
        }
    }

--- a/src/compositor/meta-module.c
+++ b/src/compositor/meta-module.c
@@ -192,7 +192,10 @@ meta_module_class_init (MetaModuleClass *klass)
 static void
 meta_module_init (MetaModule *self)
 {
-  self->priv = META_MODULE_GET_PRIVATE (self);
+  MetaModulePrivate *priv;
+
+  self->priv = priv = META_MODULE_GET_PRIVATE (self);
+
 }

 GType
--- a/src/compositor/meta-plugin-manager.c
+++ b/src/compositor/meta-plugin-manager.c
@@ -306,13 +306,41 @@ meta_plugin_manager_filter_keybinding (MetaPluginManager *plugin_mgr,
  return FALSE;
 }

+/*
+ * The public method that the compositor hooks into for desktop switching.
+ *
+ * Returns TRUE if the plugin handled the event type (i.e.,
+ * if the return value is FALSE, there will be no subsequent call to the
+ * manager completed() callback, and the compositor must ensure that any
+ * appropriate post-effect cleanup is carried out.
+ */
 gboolean
 meta_plugin_manager_xevent_filter (MetaPluginManager *plugin_mgr,
                                   XEvent            *xev)
 {
  MetaPlugin *plugin = plugin_mgr->plugin;
+  MetaPluginClass *klass = META_PLUGIN_GET_CLASS (plugin);

-  return _meta_plugin_xevent_filter (plugin, xev);
+  /* We need to make sure that clutter gets certain events, like
+   * ConfigureNotify on the stage window. If there is a plugin that
+   * provides an xevent_filter function, then it's the responsibility
+   * of that plugin to pass events to Clutter. Otherwise, we send the
+   * event directly to Clutter ourselves.
+   */
+  if (klass->xevent_filter)
+    return klass->xevent_filter (plugin, xev);
+
+  /* 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 (meta_is_wayland_compositor ())
+    return FALSE;
+
+  return clutter_x11_handle_event (xev) != CLUTTER_X11_FILTER_CONTINUE;
 }

 void
--- a/src/compositor/meta-plugin-manager.h
+++ b/src/compositor/meta-plugin-manager.h
@@ -72,8 +72,6 @@ gboolean meta_plugin_manager_filter_keybinding (MetaPluginManager  *mgr,

 gboolean meta_plugin_manager_xevent_filter (MetaPluginManager *mgr,
                                            XEvent            *xev);
-gboolean _meta_plugin_xevent_filter (MetaPlugin *plugin,
-                                     XEvent     *xev);

 void     meta_plugin_manager_confirm_display_change (MetaPluginManager *mgr);

--- a/src/compositor/meta-plugin.c
+++ b/src/compositor/meta-plugin.c
@@ -138,7 +138,9 @@ meta_plugin_class_init (MetaPluginClass *klass)
 static void
 meta_plugin_init (MetaPlugin *self)
 {
-  self->priv = META_PLUGIN_GET_PRIVATE (self);
+  MetaPluginPrivate *priv;
+
+  self->priv = priv = META_PLUGIN_GET_PRIVATE (self);
 }

 gboolean
@@ -183,18 +185,6 @@ _meta_plugin_effect_started (MetaPlugin *plugin)
  priv->running++;
 }

-gboolean
-_meta_plugin_xevent_filter (MetaPlugin *plugin,
-                            XEvent     *xev)
-{
-  MetaPluginClass *klass = META_PLUGIN_GET_CLASS (plugin);
-
-  if (klass->xevent_filter && klass->xevent_filter (plugin, xev))
-    return TRUE;
-  else
-    return clutter_x11_handle_event (xev) != CLUTTER_X11_FILTER_CONTINUE;
-}
-
 void
 meta_plugin_switch_workspace_completed (MetaPlugin *plugin)
 {
--- a/src/compositor/meta-shaped-texture-private.h
+++ b/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
--- a/src/compositor/meta-shaped-texture.c
+++ b/src/compositor/meta-shaped-texture.c
@@ -30,8 +30,13 @@
 #include <config.h>

 #include <meta/meta-shaped-texture.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>
@@ -55,6 +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);

@@ -65,12 +77,25 @@ 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;
+  CoglPipeline *pipeline;
+  CoglPipeline *pipeline_unshaped;

  cairo_region_t *clip_region;
-  cairo_region_t *opaque_region;
+  cairo_region_t *input_shape_region;

  guint tex_width, tex_height;

@@ -102,7 +127,10 @@ 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;
 }
@@ -117,6 +145,8 @@ meta_shaped_texture_dispose (GObject *object)
    meta_texture_tower_free (priv->paint_tower);
  priv->paint_tower = NULL;

+  g_clear_pointer (&priv->pipeline, cogl_object_unref);
+  g_clear_pointer (&priv->pipeline_unshaped, cogl_object_unref);
  g_clear_pointer (&priv->texture, cogl_object_unref);

  meta_shaped_texture_set_mask_texture (self, NULL);
@@ -125,89 +155,69 @@ meta_shaped_texture_dispose (GObject *object)
  G_OBJECT_CLASS (meta_shaped_texture_parent_class)->dispose (object);
 }

-static CoglPipeline *
-get_unmasked_pipeline (CoglContext *ctx)
-{
-  return cogl_pipeline_new (ctx);
-}
-
-static CoglPipeline *
-get_masked_pipeline (CoglContext *ctx)
-{
-  static CoglPipeline *template = NULL;
-  if (G_UNLIKELY (template == NULL))
-    {
-      template = cogl_pipeline_new (ctx);
-      cogl_pipeline_set_layer_combine (template, 1,
-                                       "RGBA = MODULATE (PREVIOUS, TEXTURE[A])",
-                                       NULL);
-    }
-
-  return cogl_pipeline_copy (template);
-}
-
-static CoglPipeline *
-get_unblended_pipeline (CoglContext *ctx)
-{
-  static CoglPipeline *template = NULL;
-  if (G_UNLIKELY (template == NULL))
-    {
-      CoglColor color;
-      template = cogl_pipeline_new (ctx);
-      cogl_color_init_from_4ub (&color, 255, 255, 255, 255);
-      cogl_pipeline_set_blend (template,
-                               "RGBA = ADD (SRC_COLOR, 0)",
-                               NULL);
-      cogl_pipeline_set_color (template, &color);
-    }
-
-  return cogl_pipeline_copy (template);
-}
-
 static void
-paint_clipped_rectangle (CoglFramebuffer       *fb,
-                         CoglPipeline          *pipeline,
-                         cairo_rectangle_int_t *rect,
-                         ClutterActorBox       *alloc)
+set_cogl_texture (MetaShapedTexture *stex,
+                  CoglTexture       *cogl_tex)
 {
-  float coords[8];
-  float x1, y1, x2, y2;
+  MetaShapedTexturePrivate *priv;
+  guint width, height;

-  x1 = rect->x;
-  y1 = rect->y;
-  x2 = rect->x + rect->width;
-  y2 = rect->y + rect->height;
+  g_return_if_fail (META_IS_SHAPED_TEXTURE (stex));

-  coords[0] = rect->x / (alloc->x2 - alloc->x1);
-  coords[1] = rect->y / (alloc->y2 - alloc->y1);
-  coords[2] = (rect->x + rect->width) / (alloc->x2 - alloc->x1);
-  coords[3] = (rect->y + rect->height) / (alloc->y2 - alloc->y1);
+  priv = stex->priv;

-  coords[4] = coords[0];
-  coords[5] = coords[1];
-  coords[6] = coords[2];
-  coords[7] = coords[3];
+  if (priv->texture)
+    cogl_object_unref (priv->texture);

-  cogl_framebuffer_draw_multitextured_rectangle (fb, pipeline,
-                                                 x1, y1, x2, y2,
-                                                 &coords[0], 8);
+  priv->texture = cogl_tex;

+  if (priv->pipeline != NULL)
+    cogl_pipeline_set_layer_texture (priv->pipeline, 0, COGL_TEXTURE (cogl_tex));
+
+  if (priv->pipeline_unshaped != NULL)
+    cogl_pipeline_set_layer_texture (priv->pipeline_unshaped, 0, COGL_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 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)
 {
  MetaShapedTexture *stex = (MetaShapedTexture *) actor;
  MetaShapedTexturePrivate *priv = stex->priv;
-  guint tex_width, tex_height;
-  guchar opacity;
-  CoglContext *ctx;
-  CoglFramebuffer *fb;
-  CoglPipeline *pipeline = NULL;
  CoglTexture *paint_tex;
+  guint tex_width, tex_height;
  ClutterActorBox alloc;
-  cairo_region_t *blended_region = NULL;
+
+  static CoglPipeline *pipeline_template = NULL;
+  static CoglPipeline *pipeline_unshaped_template = NULL;
+
+  CoglPipeline *pipeline;

  if (priv->clip_region && cairo_region_is_empty (priv->clip_region))
    return;
@@ -244,74 +254,38 @@ meta_shaped_texture_paint (ClutterActor *actor)
  if (tex_width == 0 || tex_height == 0) /* no contents yet */
    return;

-  ctx = clutter_backend_get_cogl_context (clutter_get_default_backend ());
-  fb = cogl_get_draw_framebuffer ();
-
-  opacity = clutter_actor_get_paint_opacity (actor);
-  clutter_actor_get_allocation_box (actor, &alloc);
-
-  if (priv->opaque_region != NULL && opacity == 255)
-    {
-      CoglPipeline *opaque_pipeline;
-      cairo_region_t *region;
-      int n_rects;
-      int i;
-
-      if (priv->clip_region != NULL)
-        {
-          region = cairo_region_copy (priv->clip_region);
-          cairo_region_intersect (region, priv->opaque_region);
-        }
-      else
-        {
-          region = cairo_region_reference (priv->opaque_region);
-        }
-
-      if (cairo_region_is_empty (region))
-        goto paint_blended;
-
-      opaque_pipeline = get_unblended_pipeline (ctx);
-      cogl_pipeline_set_layer_texture (opaque_pipeline, 0, paint_tex);
-
-      n_rects = cairo_region_num_rectangles (region);
-      for (i = 0; i < n_rects; i++)
-        {
-          cairo_rectangle_int_t rect;
-          cairo_region_get_rectangle (region, i, &rect);
-          paint_clipped_rectangle (fb, opaque_pipeline, &rect, &alloc);
-        }
-
-      cogl_object_unref (opaque_pipeline);
-
-      if (priv->clip_region != NULL)
-        {
-          blended_region = cairo_region_copy (priv->clip_region);
-        }
-      else
-        {
-          cairo_rectangle_int_t rect = { 0, 0, tex_width, tex_height };
-          blended_region = cairo_region_create_rectangle (&rect);
-        }
-
-      cairo_region_subtract (blended_region, priv->opaque_region);
-
-    paint_blended:
-      cairo_region_destroy (region);
-    }
-
-  if (blended_region == NULL && priv->clip_region != NULL)
-    blended_region = cairo_region_reference (priv->clip_region);
-
-  if (blended_region != NULL && cairo_region_is_empty (blended_region))
-    goto out;
-
  if (priv->mask_texture == NULL)
    {
-      pipeline = get_unmasked_pipeline (ctx);
+      /* Use a single-layer texture if we don't have a mask. */
+
+      if (priv->pipeline_unshaped == NULL)
+        {
+          if (G_UNLIKELY (pipeline_unshaped_template == NULL))
+            {
+              CoglContext *ctx = clutter_backend_get_cogl_context (clutter_get_default_backend ());
+              pipeline_unshaped_template = cogl_pipeline_new (ctx);
+            }
+
+          priv->pipeline_unshaped = cogl_pipeline_copy (pipeline_unshaped_template);
+        }
+        pipeline = priv->pipeline_unshaped;
    }
  else
    {
-      pipeline = get_masked_pipeline (ctx);
+      if (priv->pipeline == NULL)
+	{
+	   if (G_UNLIKELY (pipeline_template == NULL))
+	    {
+              CoglContext *ctx = clutter_backend_get_cogl_context (clutter_get_default_backend ());
+	      pipeline_template =  cogl_pipeline_new (ctx);
+	      cogl_pipeline_set_layer_combine (pipeline_template, 1,
+					   "RGBA = MODULATE (PREVIOUS, TEXTURE[A])",
+					   NULL);
+	    }
+	  priv->pipeline = cogl_pipeline_copy (pipeline_template);
+	}
+      pipeline = priv->pipeline;
+
      cogl_pipeline_set_layer_texture (pipeline, 1, priv->mask_texture);
    }

@@ -319,50 +293,66 @@ meta_shaped_texture_paint (ClutterActor *actor)

  {
    CoglColor color;
-    cogl_color_init_from_4ub (&color, opacity, opacity, opacity, opacity);
+    guchar opacity = clutter_actor_get_paint_opacity (actor);
+    cogl_color_set_from_4ub (&color, opacity, opacity, opacity, opacity);
    cogl_pipeline_set_color (pipeline, &color);
  }

-  if (blended_region != NULL)
+  cogl_set_source (pipeline);
+
+  clutter_actor_get_allocation_box (actor, &alloc);
+
+  if (priv->clip_region)
    {
      int n_rects;
+      int i;
+      cairo_rectangle_int_t tex_rect = { 0, 0, tex_width, tex_height };

      /* Limit to how many separate rectangles we'll draw; beyond this just
       * fall back and draw the whole thing */
 #     define MAX_RECTS 16

-      n_rects = cairo_region_num_rectangles (blended_region);
+      n_rects = cairo_region_num_rectangles (priv->clip_region);
      if (n_rects <= MAX_RECTS)
 	{
-          int i;
-          cairo_rectangle_int_t tex_rect = { 0, 0, tex_width, tex_height };
+	  float coords[8];
+          float x1, y1, x2, y2;

 	  for (i = 0; i < n_rects; i++)
 	    {
 	      cairo_rectangle_int_t rect;

-	      cairo_region_get_rectangle (blended_region, i, &rect);
+	      cairo_region_get_rectangle (priv->clip_region, i, &rect);

 	      if (!gdk_rectangle_intersect (&tex_rect, &rect, &rect))
 		continue;

-              paint_clipped_rectangle (fb, pipeline, &rect, &alloc);
+	      x1 = rect.x;
+	      y1 = rect.y;
+	      x2 = rect.x + rect.width;
+	      y2 = rect.y + rect.height;
+
+	      coords[0] = rect.x / (alloc.x2 - alloc.x1);
+	      coords[1] = rect.y / (alloc.y2 - alloc.y1);
+	      coords[2] = (rect.x + rect.width) / (alloc.x2 - alloc.x1);
+	      coords[3] = (rect.y + rect.height) / (alloc.y2 - alloc.y1);
+
+              coords[4] = coords[0];
+              coords[5] = coords[1];
+              coords[6] = coords[2];
+              coords[7] = coords[3];
+
+              cogl_rectangle_with_multitexture_coords (x1, y1, x2, y2,
+                                                       &coords[0], 8);
            }

-          goto out;
+	  return;
 	}
    }

-  cogl_framebuffer_draw_rectangle (fb, pipeline,
-                                   0, 0,
-                                   alloc.x2 - alloc.x1,
-                                   alloc.y2 - alloc.y1);
-
- out:
-  if (pipeline != NULL)
-    cogl_object_unref (pipeline);
-  if (blended_region != NULL)
-    cairo_region_destroy (blended_region);
+  cogl_rectangle (0, 0,
+		  alloc.x2 - alloc.x1,
+		  alloc.y2 - alloc.y1);
 }

 static void
@@ -372,46 +362,53 @@ meta_shaped_texture_pick (ClutterActor       *actor,
  MetaShapedTexture *stex = (MetaShapedTexture *) actor;
  MetaShapedTexturePrivate *priv = stex->priv;

+  if (!clutter_actor_should_pick_paint (actor) ||
+      (priv->clip_region && cairo_region_is_empty (priv->clip_region)))
+    return;
+
  /* If there is no region then use the regular pick */
-  if (priv->mask_texture == NULL)
-    CLUTTER_ACTOR_CLASS (meta_shaped_texture_parent_class)->pick (actor, color);
-  else if (clutter_actor_should_pick_paint (actor))
+  if (priv->input_shape_region == NULL)
+    CLUTTER_ACTOR_CLASS (meta_shaped_texture_parent_class)
+      ->pick (actor, color);
+  else
    {
-      CoglTexture *paint_tex;
-      ClutterActorBox alloc;
-      guint tex_width, tex_height;
-      CoglPipeline *pipeline;
-      CoglContext *ctx;
-      CoglFramebuffer *fb;
-      CoglColor cogl_color;
+      int n_rects;
+      float *rectangles;
+      int i;

-      paint_tex = COGL_TEXTURE (priv->texture);
+      /* Note: We don't bother trying to intersect the pick and clip regions
+       * since needing to copy the region, do the intersection, and probably
+       * increase the number of rectangles seems more likely to have a negative
+       * effect.
+       *
+       * NB: Most of the time when just using rectangles for picking then
+       * picking shouldn't involve any rendering, and minimizing the number of
+       * rectangles has more benefit than reducing the area of the pick
+       * region.
+       */

-      if (paint_tex == NULL)
-        return;
+      n_rects = cairo_region_num_rectangles (priv->input_shape_region);
+      rectangles = g_alloca (sizeof (float) * 4 * n_rects);

-      tex_width = cogl_texture_get_width (paint_tex);
-      tex_height = cogl_texture_get_height (paint_tex);
+      for (i = 0; i < n_rects; i++)
+        {
+          cairo_rectangle_int_t rect;
+          int pos = i * 4;

-      if (tex_width == 0 || tex_height == 0) /* no contents yet */
-        return;
+          cairo_region_get_rectangle (priv->input_shape_region, i, &rect);

-      ctx = clutter_backend_get_cogl_context (clutter_get_default_backend ());
-      fb = cogl_get_draw_framebuffer ();
+          rectangles[pos] = rect.x;
+          rectangles[pos + 1] = rect.y;
+          rectangles[pos + 2] = rect.x + rect.width;
+          rectangles[pos + 3] = rect.y + rect.height;
+        }

-      cogl_color_init_from_4ub (&cogl_color, color->red, color->green, color->blue, color->alpha);
+      cogl_set_source_color4ub (color->red,
+                                color->green,
+                                color->blue,
+                                color->alpha);

-      pipeline = get_masked_pipeline (ctx);
-      cogl_pipeline_set_layer_texture (pipeline, 1, priv->mask_texture);
-      cogl_pipeline_set_color (pipeline, &cogl_color);
-
-      clutter_actor_get_allocation_box (actor, &alloc);
-
-      cogl_framebuffer_draw_rectangle (fb, pipeline,
-                                       0, 0,
-                                       alloc.x2 - alloc.x1,
-                                       alloc.y2 - alloc.y1);
-      cogl_object_unref (pipeline);
+      cogl_rectangles (rectangles, n_rects);
    }
 }

@@ -461,11 +458,45 @@ 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
@@ -484,8 +515,7 @@ 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);
    }
 }
@@ -511,115 +541,142 @@ meta_shaped_texture_set_mask_texture (MetaShapedTexture *stex,
  clutter_actor_queue_redraw (CLUTTER_ACTOR (stex));
 }

-
-/**
- * meta_shaped_texture_update_area:
- * @stex: #MetaShapedTexture
- * @x: the x coordinate of the damaged area
- * @y: the y coordinate of the damaged area
- * @width: the width of the damaged area
- * @height: the height of the damaged area
- * @unobscured_region: The unobscured region of the window or %NULL if
- * there is no valid one (like when the actor is transformed or
- * has a mapped clone)
- *
- * Repairs the damaged area indicated by @x, @y, @width and @height
- * and queues a redraw for the intersection @visibible_region and
- * the damage area. If @visibible_region is %NULL a redraw will always
- * get queued.
- *
- * Return value: Whether a redraw have been queued or not
- */
-gboolean
-meta_shaped_texture_update_area (MetaShapedTexture *stex,
-				 int                x,
-				 int                y,
-				 int                width,
-				 int                height,
-				 cairo_region_t    *unobscured_region)
+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 void
+queue_damage_redraw_with_clip (MetaShapedTexture *stex,
+                               int x,
+                               int y,
+                               int width,
+                               int height)
+{
+  ClutterActor *self = CLUTTER_ACTOR (stex);
+  MetaShapedTexturePrivate *priv;
+  ClutterActorBox allocation;
+  float scale_x;
+  float scale_y;
+  cairo_rectangle_int_t clip;
+
+  /* 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))
+    {
+      clutter_actor_queue_redraw (self);
+      return;
+    }
+
+  priv = stex->priv;
+
+  if (priv->tex_width == 0 || priv->tex_height == 0)
+    return;
+
+  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;
+  clutter_actor_queue_redraw_with_clip (self, &clip);
+}
+
+void
+meta_shaped_texture_update_area (MetaShapedTexture *stex,
+                                 int                x,
+                                 int                y,
+                                 int                width,
+                                 int                height)
 {
  MetaShapedTexturePrivate *priv;
-  const cairo_rectangle_int_t clip = { x, y, width, height };

  priv = stex->priv;

  if (priv->texture == NULL)
-    return FALSE;
+    return;

-  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);

-  if (unobscured_region)
-    {
-      cairo_region_t *intersection;
-
-      if (cairo_region_is_empty (unobscured_region))
-        return FALSE;
-
-      intersection = cairo_region_copy (unobscured_region);
-      cairo_region_intersect_rectangle (intersection, &clip);
-
-      if (!cairo_region_is_empty (intersection))
-        {
-          cairo_rectangle_int_t damage_rect;
-          cairo_region_get_extents (intersection, &damage_rect);
-          clutter_actor_queue_redraw_with_clip (CLUTTER_ACTOR (stex), &damage_rect);
-          cairo_region_destroy (intersection);
-
-          return TRUE;
-        }
-
-      cairo_region_destroy (intersection);
-
-      return FALSE;
-    }
-
-  clutter_actor_queue_redraw_with_clip (CLUTTER_ACTOR (stex), &clip);
-
-  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));
+  queue_damage_redraw_with_clip (stex, x, y, width, height);
 }

 /**
@@ -637,16 +694,64 @@ 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);
+
+  if (priv->create_mipmaps)
+    meta_texture_tower_set_base_texture (priv->paint_tower,
+                                         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)
+    {
+      CoglContext *ctx =
+        clutter_backend_get_cogl_context (clutter_get_default_backend ());
+      CoglError *catch_error = NULL;
+      CoglTexture *texture =
+        COGL_TEXTURE (cogl_wayland_texture_2d_new_from_buffer (ctx,
+                                                               buffer->resource,
+                                                               &catch_error));
+      if (!texture)
+        {
+          cogl_error_free (catch_error);
+        }
+      else
+        {
+          buffer->width = cogl_texture_get_width (texture);
+          buffer->height = cogl_texture_get_height (texture);
+        }
+
+      set_cogl_texture (stex, texture);
    }
  else
    set_cogl_texture (stex, NULL);
@@ -669,11 +774,46 @@ meta_shaped_texture_get_texture (MetaShapedTexture *stex)
  return COGL_TEXTURE (stex->priv->texture);
 }

+/**
+ * meta_shaped_texture_set_input_shape_region:
+ * @stex: a #MetaShapedTexture
+ * @shape_region: the region of the texture that should respond to
+ *    input.
+ *
+ * Determines what region of the texture should accept input. For
+ * X based windows this is defined by the ShapeInput region of the
+ * window.
+ */
+void
+meta_shaped_texture_set_input_shape_region (MetaShapedTexture *stex,
+                                            cairo_region_t    *shape_region)
+{
+  MetaShapedTexturePrivate *priv;
+
+  g_return_if_fail (META_IS_SHAPED_TEXTURE (stex));
+
+  priv = stex->priv;
+
+  if (priv->input_shape_region != NULL)
+    {
+      cairo_region_destroy (priv->input_shape_region);
+      priv->input_shape_region = NULL;
+    }
+
+  if (shape_region != NULL)
+    {
+      cairo_region_reference (shape_region);
+      priv->input_shape_region = shape_region;
+    }
+
+  clutter_actor_queue_redraw (CLUTTER_ACTOR (stex));
+}
+
 /**
 * meta_shaped_texture_set_clip_region:
 * @stex: a #MetaShapedTexture
- * @clip_region: the region of the texture that is visible and
- *   should be painted.
+ * @clip_region: (transfer full): the region of the texture that
+ *   is visible and should be painted.
 *
 * Provides a hint to the texture about what areas of the texture
 * are not completely obscured and thus need to be painted. This
@@ -694,7 +834,10 @@ meta_shaped_texture_set_clip_region (MetaShapedTexture *stex,
  priv = stex->priv;

  if (priv->clip_region)
-    cairo_region_destroy (priv->clip_region);
+    {
+      cairo_region_destroy (priv->clip_region);
+      priv->clip_region = NULL;
+    }

  if (clip_region)
    priv->clip_region = cairo_region_copy (clip_region);
@@ -702,36 +845,6 @@ meta_shaped_texture_set_clip_region (MetaShapedTexture *stex,
    priv->clip_region = NULL;
 }

-/**
- * meta_shaped_texture_set_opaque_region:
- * @stex: a #MetaShapedTexture
- * @opaque_region: (transfer full): the region of the texture that
- *   can have blending turned off.
- *
- * As most windows have a large portion that does not require blending,
- * we can easily turn off blending if we know the areas that do not
- * require blending. This sets the region where we will not blend for
- * optimization purposes.
- */
-void
-meta_shaped_texture_set_opaque_region (MetaShapedTexture *stex,
-                                       cairo_region_t    *opaque_region)
-{
-  MetaShapedTexturePrivate *priv;
-
-  g_return_if_fail (META_IS_SHAPED_TEXTURE (stex));
-
-  priv = stex->priv;
-
-  if (priv->opaque_region)
-    cairo_region_destroy (priv->opaque_region);
-
-  if (opaque_region)
-    priv->opaque_region = cairo_region_reference (opaque_region);
-  else
-    priv->opaque_region = NULL;
-}
-
 /**
 * meta_shaped_texture_get_image:
 * @stex: A #MetaShapedTexture
--- a/src/compositor/meta-texture-tower.c
+++ b/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);
 }

 /**
--- a/src/compositor/meta-window-actor-private.h
+++ b/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);
@@ -57,14 +70,11 @@ void     meta_window_actor_queue_frame_drawn   (MetaWindowActor *self,

 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);
+void meta_window_actor_set_visible_region         (MetaWindowActor *self,
+                                                   cairo_region_t  *visible_region);
+void meta_window_actor_set_visible_region_beneath (MetaWindowActor *self,
+                                                   cairo_region_t  *beneath_region);
+void meta_window_actor_reset_visible_regions      (MetaWindowActor *self);

 void meta_window_actor_effect_completed (MetaWindowActor *actor,
                                         gulong           event);
--- a/src/compositor/meta-window-actor.c
+++ b/src/compositor/meta-window-actor.c
--- a/src/compositor/meta-window-group.c
+++ b/src/compositor/meta-window-group.c
@@ -13,6 +13,7 @@
 #include "meta-window-group.h"
 #include "meta-background-actor-private.h"
 #include "meta-background-group-private.h"
+#include "window-private.h"

 struct _MetaWindowGroupClass
 {
@@ -89,30 +90,17 @@ painting_untransformed (MetaWindowGroup *window_group,
 static void
 meta_window_group_paint (ClutterActor *actor)
 {
-  cairo_region_t *clip_region;
-  cairo_region_t *unobscured_region;
+  cairo_region_t *visible_region;
+  ClutterActor *stage;
  ClutterActorIter iter;
  ClutterActor *child;
-  cairo_rectangle_int_t visible_rect, clip_rect;
+  cairo_rectangle_int_t visible_rect;
  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);
-  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. */
-  clutter_actor_iter_init (&iter, actor);
-  while (clutter_actor_iter_next (&iter, &child))
-    {
-      if (META_IS_WINDOW_ACTOR (child))
-        {
-          MetaWindowActor *window_actor = META_WINDOW_ACTOR (child);
-          meta_window_actor_set_unobscured_region (window_actor, NULL);
-        }
-    }
+  MetaCompScreen *info;

  /* Normally we expect an actor to be drawn at it's position on the screen.
   * However, if we're inside the paint of a ClutterClone, that won't be the
@@ -137,31 +125,29 @@ meta_window_group_paint (ClutterActor *actor)
  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));
-
-  unobscured_region = cairo_region_create_rectangle (&visible_rect);
-
  /* Get the clipped redraw bounds from Clutter so that we can avoid
   * painting shadows on windows that don't need to be painted in this
   * frame. In the case of a multihead setup with mismatched monitor
   * sizes, we could intersect this with an accurate union of the
   * monitors to avoid painting shadows that are visible only in the
   * holes. */
+  stage = clutter_actor_get_stage (actor);
  clutter_stage_get_redraw_clip_bounds (CLUTTER_STAGE (stage),
-                                        &clip_rect);
+                                        &visible_rect);

-  clip_region = cairo_region_create_rectangle (&clip_rect);
+  visible_region = cairo_region_create_rectangle (&visible_rect);

-  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_outer_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 (visible_region, &unredirected_rect);
+        }
    }

  /* We walk the list from top to bottom (opposite of painting order),
@@ -174,7 +160,8 @@ meta_window_group_paint (ClutterActor *actor)
      if (!CLUTTER_ACTOR_IS_VISIBLE (child))
        continue;

-      if (info->unredirected_window != NULL &&
+      if (!meta_is_wayland_compositor () &&
+          info->unredirected_window != NULL &&
          child == CLUTTER_ACTOR (info->unredirected_window))
        continue;

@@ -199,6 +186,7 @@ meta_window_group_paint (ClutterActor *actor)

      if (META_IS_WINDOW_ACTOR (child))
        {
+          MetaWindow *meta_window;
          MetaWindowActor *window_actor = META_WINDOW_ACTOR (child);
          int x, y;

@@ -208,28 +196,27 @@ meta_window_group_paint (ClutterActor *actor)
          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);
+          cairo_region_translate (visible_region, - x, - y);

-          meta_window_actor_set_unobscured_region (window_actor, unobscured_region);
-          meta_window_actor_set_clip_region (window_actor, clip_region);
+          meta_window_actor_set_visible_region (window_actor, visible_region);

-          if (clutter_actor_get_paint_opacity (CLUTTER_ACTOR (window_actor)) == 0xff)
+          /* TODO: Track the opaque regions of wayland clients.
+           * Although wayland clients can report opaque window
+           * regions, for now we assume that all wayland clients are
+           * transparent... */
+          meta_window = meta_window_actor_get_meta_window (window_actor);
+
+          if (meta_window->client_type != META_WINDOW_CLIENT_TYPE_WAYLAND &&
+              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);
-                }
+                cairo_region_subtract (visible_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);
+          meta_window_actor_set_visible_region_beneath (window_actor, visible_region);
+          cairo_region_translate (visible_region, x, y);
        }
      else if (META_IS_BACKGROUND_ACTOR (child) ||
               META_IS_BACKGROUND_GROUP (child))
@@ -242,19 +229,17 @@ meta_window_group_paint (ClutterActor *actor)
          x += paint_x_offset;
          y += paint_y_offset;

-          cairo_region_translate (clip_region, - x, - y);
+          cairo_region_translate (visible_region, - x, - y);

          if (META_IS_BACKGROUND_GROUP (child))
-            meta_background_group_set_clip_region (META_BACKGROUND_GROUP (child), clip_region);
+            meta_background_group_set_visible_region (META_BACKGROUND_GROUP (child), visible_region);
          else
-            meta_background_actor_set_clip_region (META_BACKGROUND_ACTOR (child), clip_region);
-
-          cairo_region_translate (clip_region, x, y);
+            meta_background_actor_set_visible_region (META_BACKGROUND_ACTOR (child), visible_region);
+          cairo_region_translate (visible_region, x, y);
        }
    }

-  cairo_region_destroy (unobscured_region);
-  cairo_region_destroy (clip_region);
+  cairo_region_destroy (visible_region);

  CLUTTER_ACTOR_CLASS (meta_window_group_parent_class)->paint (actor);

@@ -267,12 +252,12 @@ meta_window_group_paint (ClutterActor *actor)
      if (META_IS_WINDOW_ACTOR (child))
        {
          MetaWindowActor *window_actor = META_WINDOW_ACTOR (child);
-          meta_window_actor_reset_clip_regions (window_actor);
+          meta_window_actor_reset_visible_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);
+          meta_background_actor_set_visible_region (background_actor, NULL);
        }
    }
 }
--- a/src/core/core.c
+++ b/src/core/core.c
@@ -89,7 +89,7 @@ meta_core_get (Display *xdisplay,
  if (request != META_CORE_WINDOW_HAS_FRAME &&
      (window == NULL || window->frame == NULL)) {
    meta_bug ("No such frame window 0x%lx!\n", xwindow);
-    goto out;
+    return;
  }

  while (request != META_CORE_GET_END) {
@@ -99,7 +99,7 @@ meta_core_get (Display *xdisplay,
    switch (request) {
      case META_CORE_WINDOW_HAS_FRAME:
        *((gboolean*)answer) = window != NULL && window->frame != NULL;
-        if (!*((gboolean*)answer)) goto out; /* see above */
+        if (!*((gboolean*)answer)) return; /* see above */
        break; 
      case META_CORE_GET_CLIENT_WIDTH:
        *((gint*)answer) = window->rect.width;
@@ -160,7 +160,6 @@ meta_core_get (Display *xdisplay,
    request = va_arg (args, MetaCoreGetType);
  } 

- out:
  va_end (args);
 }

@@ -270,6 +269,8 @@ 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);
@@ -282,9 +283,13 @@ meta_core_lower_beneath_grab_window (Display *xdisplay,
  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);
--- a/src/core/display-private.h
+++ b/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;
@@ -467,14 +476,18 @@ 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
--- a/src/core/display.c
+++ b/src/core/display.c
@@ -932,8 +932,24 @@ meta_display_open (void)
  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;
    }
@@ -1855,17 +1871,14 @@ get_input_event (MetaDisplay *display,
        case XI_ButtonRelease:
          if (((XIDeviceEvent *) input_event)->deviceid == META_VIRTUAL_CORE_POINTER_ID)
            return input_event;
-          break;
        case XI_KeyPress:
        case XI_KeyRelease:
          if (((XIDeviceEvent *) input_event)->deviceid == META_VIRTUAL_CORE_KEYBOARD_ID)
            return input_event;
-          break;
        case XI_FocusIn:
        case XI_FocusOut:
          if (((XIEnterEvent *) input_event)->deviceid == META_VIRTUAL_CORE_KEYBOARD_ID)
            return input_event;
-          break;
        case XI_Enter:
        case XI_Leave:
          if (((XIEnterEvent *) input_event)->deviceid == META_VIRTUAL_CORE_POINTER_ID)
@@ -1887,14 +1900,19 @@ get_input_event (MetaDisplay *display,
 }

 static void
-update_focus_window (MetaDisplay *display,
-                     MetaWindow  *window,
-                     Window       xwindow,
-                     gulong       serial)
+update_focus_window (MetaDisplay   *display,
+                     MetaFocusType  type,
+                     MetaWindow    *window,
+                     Window         xwindow,
+                     gulong         serial)
 {
+  MetaWaylandCompositor *compositor;
+
  display->focus_serial = serial;

-  if (display->focus_xwindow == xwindow)
+  if (display->focus_xwindow == xwindow &&
+      display->focus_type == type &&
+      display->focus_window == window)
    return;

  if (display->focus_window)
@@ -1916,6 +1934,7 @@ update_focus_window (MetaDisplay *display,
      meta_window_set_focused_internal (previous, FALSE);
    }

+  display->focus_type = type;
  display->focus_window = window;
  display->focus_xwindow = xwindow;

@@ -1928,6 +1947,19 @@ 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);
 }
@@ -1962,19 +1994,18 @@ 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
@@ -2001,6 +2032,7 @@ request_xserver_input_focus_change (MetaDisplay *display,
  meta_display_ungrab (display);

  update_focus_window (display,
+                       type,
                       meta_window,
                       xwindow,
                       serial);
@@ -2021,9 +2053,12 @@ 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
   */
@@ -2035,14 +2070,26 @@ 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",
@@ -2120,6 +2167,7 @@ handle_window_focus_event (MetaDisplay  *display,
  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);
@@ -2127,10 +2175,9 @@ handle_window_focus_event (MetaDisplay  *display,
 }

 /**
- * 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.
@@ -2140,13 +2187,12 @@ handle_window_focus_event (MetaDisplay  *display,
 * 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;
@@ -2155,8 +2201,6 @@ event_callback (XEvent   *event,
  MetaMonitorManager *monitor;
  MetaScreen *screen;

-  display = data;
-  
 #ifdef WITH_VERBOSE_MODE
  if (dump_events)
    meta_spew_event (display, event);
@@ -2186,6 +2230,7 @@ event_callback (XEvent   *event,
      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);
@@ -2286,7 +2331,59 @@ event_callback (XEvent   *event,
          XShapeEvent *sev = (XShapeEvent*) event;

          if (sev->kind == ShapeBounding)
-            meta_window_update_shape_region_x11 (window);
+            {
+              if (sev->shaped && !window->has_shape)
+                {
+                  window->has_shape = TRUE;                  
+                  meta_topic (META_DEBUG_SHAPES,
+                              "Window %s now has a shape\n",
+                              window->desc);
+                }
+              else if (!sev->shaped && window->has_shape)
+                {
+                  window->has_shape = FALSE;
+                  meta_topic (META_DEBUG_SHAPES,
+                              "Window %s no longer has a shape\n",
+                              window->desc);
+                }
+              else
+                {
+                  meta_topic (META_DEBUG_SHAPES,
+                              "Window %s shape changed\n",
+                              window->desc);
+                }
+
+              if (display->compositor)
+                meta_compositor_window_x11_shape_changed (display->compositor,
+                                                          window);
+            }
+          else if (sev->kind == ShapeInput)
+            {
+              if (sev->shaped && !window->has_input_shape)
+                {
+                  window->has_input_shape = TRUE;                  
+                  meta_topic (META_DEBUG_SHAPES,
+                              "Window %s now has an input shape\n",
+                              window->desc);
+                }
+              else if (!sev->shaped && window->has_input_shape)
+                {
+                  window->has_input_shape = FALSE;
+                  meta_topic (META_DEBUG_SHAPES,
+                              "Window %s no longer has an input shape\n",
+                              window->desc);
+                }
+              else
+                {
+                  meta_topic (META_DEBUG_SHAPES,
+                              "Window %s input shape changed\n",
+                              window->desc);
+                }
+
+              if (display->compositor)
+                meta_compositor_window_x11_shape_changed (display->compositor,
+                                                          window);
+            }
        }
      else
        {
@@ -3116,6 +3213,30 @@ 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)
+    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
@@ -5767,6 +5888,9 @@ 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);
 }
@@ -5807,13 +5931,16 @@ meta_display_request_take_focus (MetaDisplay *display,
 }

 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);
 }
@@ -5825,6 +5952,8 @@ 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);
 }
--- a/src/core/frame.c
+++ b/src/core/frame.c
@@ -47,6 +47,7 @@ meta_window_ensure_frame (MetaWindow *window)
  XSetWindowAttributes attrs;
  Visual *visual;
  gulong create_serial;
+  MetaStackWindow stack_window;
  
  if (window->frame)
    return;
@@ -105,8 +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);
@@ -138,8 +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,
@@ -174,6 +178,7 @@ meta_window_destroy_frame (MetaWindow *window)
 {
  MetaFrame *frame;
  MetaFrameBorders borders;
+  MetaStackWindow stack_window;
  
  if (window->frame == NULL)
    return;
@@ -200,8 +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,
--- a/src/core/keybindings.c
+++ b/src/core/keybindings.c
@@ -53,8 +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,
@@ -4098,6 +4103,40 @@ 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
@@ -4161,6 +4200,7 @@ 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",
@@ -4422,6 +4462,60 @@ 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 ************************/
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -55,8 +55,10 @@
 #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>
@@ -346,28 +348,17 @@ 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 +372,6 @@ meta_init (void)
 {
  struct sigaction act;
  sigset_t empty_mask;
-  GIOChannel *channel;
  
  sigemptyset (&empty_mask);
  act.sa_handler = SIG_IGN;
@@ -396,20 +386,7 @@ 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));
-
-  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);
@@ -427,9 +404,16 @@ 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 +425,17 @@ 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 ();
+    }
 }

 /**
--- a/src/core/meta-cursor-tracker-private.h
+++ b/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 +25,23 @@
 #define META_CURSOR_TRACKER_PRIVATE_H

 #include <meta/meta-cursor-tracker.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_sprite      (MetaCursorTracker *tracker,
+                                              CoglTexture2D     *texture,
+                                              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
--- a/src/core/meta-cursor-tracker.c
+++ b/src/core/meta-cursor-tracker.c
@@ -35,13 +35,15 @@
 #include <cogl/cogl.h>
 #include <clutter/clutter.h>

-#include <gdk/gdk.h>
-
 #include <X11/extensions/Xfixes.h>

 #include "meta-cursor-tracker-private.h"
 #include "screen-private.h"

+#ifdef HAVE_WAYLAND
+#include "meta-wayland-private.h"
+#endif
+
 #define META_WAYLAND_DEFAULT_CURSOR_HOTSPOT_X 7
 #define META_WAYLAND_DEFAULT_CURSOR_HOTSPOT_Y 4

@@ -54,6 +56,18 @@ struct _MetaCursorTracker {

  CoglTexture2D *sprite;
  int hot_x, hot_y;
+
+  CoglTexture2D *root_cursor;
+  int root_hot_x, root_hot_y;
+
+  CoglTexture2D *default_cursor;
+
+  int current_x, current_y;
+  cairo_rectangle_int_t current_rect;
+  cairo_rectangle_int_t previous_rect;
+  gboolean previous_is_valid;
+
+  CoglPipeline *pipeline;
 };

 struct _MetaCursorTrackerClass {
@@ -73,10 +87,10 @@ 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;
 }

@@ -87,6 +101,12 @@ meta_cursor_tracker_finalize (GObject *object)

  if (self->sprite)
    cogl_object_unref (self->sprite);
+  if (self->root_cursor)
+    cogl_object_unref (self->root_cursor);
+  if (self->default_cursor)
+    cogl_object_unref (self->default_cursor);
+  if (self->pipeline)
+    cogl_object_unref (self->pipeline);

  G_OBJECT_CLASS (meta_cursor_tracker_parent_class)->finalize (object);
 }
@@ -106,6 +126,25 @@ meta_cursor_tracker_class_init (MetaCursorTrackerClass *klass)
                                          G_TYPE_NONE, 0);
 }

+#ifdef HAVE_WAYLAND
+static MetaCursorTracker *
+make_wayland_cursor_tracker (MetaScreen *screen)
+{
+  MetaWaylandCompositor *compositor;
+  CoglContext *ctx;
+  MetaCursorTracker *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;
+
+  return self;
+}
+#endif
+
 static MetaCursorTracker *
 make_x11_cursor_tracker (MetaScreen *screen)
 {
@@ -135,7 +174,12 @@ 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;
@@ -147,6 +191,9 @@ 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;

@@ -234,7 +281,8 @@ 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);
 }
@@ -253,7 +301,8 @@ 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;
@@ -261,6 +310,28 @@ meta_cursor_tracker_get_hot (MetaCursorTracker *tracker,
    *y = tracker->hot_y;
 }

+static void
+ensure_wayland_cursor (MetaCursorTracker *tracker)
+{
+  CoglBitmap *bitmap;
+  char *filename;
+
+  if (tracker->default_cursor)
+    return;
+
+  filename = g_build_filename (MUTTER_PKGDATADIR,
+                               "cursors/left_ptr.png",
+                               NULL);
+
+  bitmap = cogl_bitmap_new_from_file (filename, NULL);
+  tracker->default_cursor = cogl_texture_2d_new_from_bitmap (bitmap,
+                                                             COGL_PIXEL_FORMAT_ANY,
+                                                             NULL);
+
+  cogl_object_unref (bitmap);
+  g_free (filename);
+}
+
 void
 meta_cursor_tracker_set_root_cursor (MetaCursorTracker *tracker,
                                     MetaCursor         cursor)
@@ -274,39 +345,114 @@ 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 ())
+    {
+      /* FIXME! We need to load all the other cursors too */
+      ensure_wayland_cursor (tracker);
+
+      g_clear_pointer (&tracker->root_cursor, cogl_object_unref);
+      tracker->root_cursor = cogl_object_ref (tracker->default_cursor);
+      tracker->root_hot_x = META_WAYLAND_DEFAULT_CURSOR_HOTSPOT_X;
+      tracker->root_hot_y = META_WAYLAND_DEFAULT_CURSOR_HOTSPOT_Y;
+    }
 }

 void
-meta_cursor_tracker_get_pointer (MetaCursorTracker   *tracker,
-                                 int                 *x,
-                                 int                 *y,
-                                 ClutterModifierType *mods)
+meta_cursor_tracker_revert_root (MetaCursorTracker *tracker)
 {
-  GdkDeviceManager *gmanager;
-  GdkDevice *gdevice;
-  GdkScreen *gscreen;
-
-  gmanager = gdk_display_get_device_manager (gdk_display_get_default ());
-  gdevice = gdk_device_manager_get_client_pointer (gmanager);
-
-  gdk_device_get_position (gdevice, &gscreen, x, y);
-  gdk_device_get_state (gdevice,
-                        gdk_screen_get_root_window (gscreen),
-                        NULL, (GdkModifierType*)mods);
+  meta_cursor_tracker_set_sprite (tracker,
+                                  tracker->root_cursor,
+                                  tracker->root_hot_x,
+                                  tracker->root_hot_y);
 }

 void
-meta_cursor_tracker_set_pointer_visible (MetaCursorTracker *tracker,
-                                         gboolean           visible)
+meta_cursor_tracker_set_sprite (MetaCursorTracker *tracker,
+                                CoglTexture2D     *sprite,
+                                int                hot_x,
+                                int                hot_y)
 {
-  if (visible == tracker->is_showing)
-    return;
-  tracker->is_showing = visible;
+  g_assert (meta_is_wayland_compositor ());

-  if (visible)
-    XFixesShowCursor (tracker->screen->display->xdisplay,
-                      tracker->screen->xroot);
+  g_clear_pointer (&tracker->sprite, cogl_object_unref);
+
+  if (sprite)
+    {
+      tracker->sprite = cogl_object_ref (sprite);
+      tracker->hot_x = hot_x;
+      tracker->hot_y = hot_y;
+      cogl_pipeline_set_layer_texture (tracker->pipeline, 0, COGL_TEXTURE (tracker->sprite));
+    }
  else
-    XFixesHideCursor (tracker->screen->display->xdisplay,
-                      tracker->screen->xroot);
+    cogl_pipeline_set_layer_texture (tracker->pipeline, 0, NULL);
+
+  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;
+  tracker->current_rect.x = tracker->current_x - tracker->hot_x;
+  tracker->current_rect.y = tracker->current_y - tracker->hot_y;
+
+  if (tracker->sprite)
+    {
+      tracker->current_rect.width = cogl_texture_get_width (COGL_TEXTURE (tracker->sprite));
+      tracker->current_rect.height = cogl_texture_get_height (COGL_TEXTURE (tracker->sprite));
+    }
+  else
+    {
+      tracker->current_rect.width = 0;
+      tracker->current_rect.height = 0;
+    }
+}
+
+void
+meta_cursor_tracker_paint (MetaCursorTracker *tracker)
+{
+  g_assert (meta_is_wayland_compositor ());
+
+  if (tracker->sprite == NULL)
+    return;
+
+  /* FIXME: try to use a DRM cursor when possible */
+  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)
+{
+  g_assert (meta_is_wayland_compositor ());
+
+  if (tracker->previous_is_valid)
+    {
+      clutter_actor_queue_redraw_with_clip (stage, &tracker->previous_rect);
+      tracker->previous_is_valid = FALSE;
+    }
+
+  if (tracker->sprite == NULL)
+    return;
+
+  clutter_actor_queue_redraw_with_clip (stage, &tracker->current_rect);
 }
--- a/src/core/meta-idle-monitor-private.h
+++ b/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);
--- a/src/core/meta-idle-monitor.c
+++ b/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
@@ -75,6 +78,9 @@ typedef struct

  /* x11 */
  XSyncAlarm	            xalarm;
+
+  /* wayland */
+  GSource                  *timeout_source;
 } MetaIdleMonitorWatch;

 enum
@@ -224,7 +230,7 @@ meta_idle_monitor_handle_xevent_all (XEvent *xevent)
 {
  int i;

-  for (i = 0; i <= device_id_max; i++)
+  for (i = 0; i < device_id_max; i++)
    if (device_monitors[i])
      meta_idle_monitor_handle_xevent (device_monitors[i], (XSyncAlarmNotifyEvent*)xevent);
 }
@@ -291,6 +297,9 @@ 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_slice_free (MetaIdleMonitorWatch, watch);
 }

@@ -369,8 +378,11 @@ 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
@@ -449,6 +461,25 @@ 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 MetaIdleMonitorWatch *
 make_watch (MetaIdleMonitor           *monitor,
            guint64                    timeout_msec,
@@ -466,17 +497,34 @@ 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);
+
+          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);
+        }
+      else
+        {
+          watch->xalarm = monitor->user_active_alarm;
+
+          set_alarm_enabled (monitor->display, monitor->user_active_alarm, TRUE);
+        }
    }

  g_hash_table_insert (monitor->watches,
@@ -593,10 +641,69 @@ 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
--- a/src/core/monitor-config.c
+++ b/src/core/monitor-config.c
@@ -55,8 +55,6 @@ typedef struct {
  char *serial;
 } MetaOutputKey;

-/* Keep this structure packed, so that we
-   can use memcmp */
 typedef struct {
  gboolean enabled;
  MetaRectangle rect;
@@ -149,13 +147,6 @@ output_key_equal (const MetaOutputKey *one,
    strcmp (one->serial, two->serial) == 0;
 }

-static gboolean
-output_config_equal (const MetaOutputConfig *one,
-                     const MetaOutputConfig *two)
-{
-  return memcmp (one, two, sizeof (MetaOutputConfig)) == 0;
-}
-
 static unsigned int
 config_hash (gconstpointer data)
 {
@@ -189,30 +180,6 @@ config_equal (gconstpointer one,
  return ok;
 }

-static gboolean
-config_equal_full (gconstpointer one,
-                   gconstpointer two)
-{
-  const MetaConfiguration *c_one = one;
-  const MetaConfiguration *c_two = two;
-  unsigned int i;
-  gboolean ok;
-
-  if (c_one->n_outputs != c_two->n_outputs)
-    return FALSE;
-
-  ok = TRUE;
-  for (i = 0; i < c_one->n_outputs && ok; i++)
-    {
-      ok = output_key_equal (&c_one->keys[i],
-                             &c_two->keys[i]);
-      ok = ok && output_config_equal (&c_one->outputs[i],
-                                      &c_two->outputs[i]);
-    }
-
-  return ok;
-}
-
 static void
 meta_monitor_config_init (MetaMonitorConfig *self)
 {
@@ -911,8 +878,6 @@ make_laptop_lid_config (MetaConfiguration  *reference)
  MetaConfiguration *new;
  unsigned int i;
  gboolean has_primary;
-  int x_after, y_after;
-  int x_offset, y_offset;

  g_assert (reference->n_outputs > 1);

@@ -921,8 +886,6 @@ make_laptop_lid_config (MetaConfiguration  *reference)
  new->keys = g_new0 (MetaOutputKey, reference->n_outputs);
  new->outputs = g_new0 (MetaOutputConfig, reference->n_outputs);

-  x_after = G_MAXINT; y_after = G_MAXINT;
-  x_offset = 0; y_offset = 0;
  for (i = 0; i < new->n_outputs; i++)
    {
      MetaOutputKey *current_key = &reference->keys[i];
@@ -935,22 +898,13 @@ make_laptop_lid_config (MetaConfiguration  *reference)

      if (g_str_has_prefix (current_key->connector, "LVDS") ||
          g_str_has_prefix (current_key->connector, "eDP"))
-        {
-          new->outputs[i].enabled = FALSE;
-          x_after = current_output->rect.x;
-          y_after = current_output->rect.y;
-          x_offset = current_output->rect.width;
-          y_offset = current_output->rect.height;
-        }
+        new->outputs[i].enabled = FALSE;
      else
-        {
-          new->outputs[i] = *current_output;
-
-          if (new->outputs[i].rect.x > x_after)
-            new->outputs[i].rect.x -= x_offset;
-          if (new->outputs[i].rect.y > y_after)
-            new->outputs[i].rect.y -= y_offset;
-        }
+        /* This can potentially leave a "hole" in the screen,
+           but this is actually a good thing, as it means windows
+           don't move around.
+        */
+        new->outputs[i] = *current_output;
    }

  has_primary = FALSE;
@@ -1289,12 +1243,6 @@ meta_monitor_config_update_current (MetaMonitorConfig  *self,
      init_config_from_output (&current->outputs[i], &outputs[i]);
    }

-  if (self->current && config_equal_full (current, self->current))
-    {
-      config_free (current);
-      return;
-    }
-
  if (self->current && !self->current_is_stored)
    config_free (self->current);

--- a/src/core/monitor-private.h
+++ b/src/core/monitor-private.h
@@ -301,8 +301,6 @@ GType meta_monitor_manager_get_type (void);
 void                meta_monitor_manager_initialize (void);
 MetaMonitorManager *meta_monitor_manager_get  (void);

-void                meta_monitor_manager_rebuild_derived   (MetaMonitorManager *manager);
-
 MetaMonitorInfo    *meta_monitor_manager_get_monitor_infos (MetaMonitorManager *manager,
 							    unsigned int       *n_infos);

@@ -381,9 +379,6 @@ void               meta_monitor_config_restore_previous (MetaMonitorConfig  *con
 void               meta_crtc_info_free   (MetaCRTCInfo   *info);
 void               meta_output_info_free (MetaOutputInfo *info);

-void               meta_monitor_manager_free_output_array (MetaOutput *old_outputs,
-                                                           int         n_old_outputs);
-
 /* Returns true if transform causes width and height to be inverted
   This is true for the odd transforms in the enum */
 static inline gboolean
--- a/src/core/monitor-xrandr.c
+++ b/src/core/monitor-xrandr.c
@@ -974,57 +974,11 @@ meta_monitor_manager_xrandr_handle_xevent (MetaMonitorManager *manager,
 					   XEvent             *event)
 {
  MetaMonitorManagerXrandr *manager_xrandr = META_MONITOR_MANAGER_XRANDR (manager);
-  MetaOutput *old_outputs;
-  MetaCRTC *old_crtcs;
-  MetaMonitorMode *old_modes;
-  int n_old_outputs;

  if ((event->type - manager_xrandr->rr_event_base) != RRScreenChangeNotify)
    return FALSE;

  XRRUpdateConfiguration (event);
-
-  /* Save the old structures, so they stay valid during the update */
-  old_outputs = manager->outputs;
-  n_old_outputs = manager->n_outputs;
-  old_modes = manager->modes;
-  old_crtcs = manager->crtcs;
-
-  manager->serial++;
-  meta_monitor_manager_xrandr_read_current (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))
-    {
-      /* 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
-    {
-      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);
-  g_free (old_crtcs);
-
  return TRUE;
 }

--- a/src/core/monitor.c
+++ b/src/core/monitor.c
@@ -59,6 +59,9 @@ static void meta_monitor_manager_display_config_init (MetaDBusDisplayConfigIface
 G_DEFINE_TYPE_WITH_CODE (MetaMonitorManager, meta_monitor_manager, META_DBUS_TYPE_DISPLAY_CONFIG_SKELETON,
                         G_IMPLEMENT_INTERFACE (META_DBUS_TYPE_DISPLAY_CONFIG, meta_monitor_manager_display_config_init));

+static void free_output_array (MetaOutput *old_outputs,
+                               int         n_old_outputs);
+static void invalidate_logical_config (MetaMonitorManager *manager);
 static void initialize_dbus_interface (MetaMonitorManager *manager);

 static void
@@ -346,7 +349,7 @@ apply_config_dummy (MetaMonitorManager *manager,
  manager->screen_width = screen_width;
  manager->screen_height = screen_height;

-  meta_monitor_manager_rebuild_derived (manager);
+  invalidate_logical_config (manager);
 }

 static GBytes *
@@ -471,6 +474,15 @@ 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 ())
+    return META_TYPE_MONITOR_MANAGER; /* FIXME: KMS */
+  else
+    return META_TYPE_MONITOR_MANAGER_XRANDR;
+}
+
 static MetaMonitorManager *
 meta_monitor_manager_new (void)
 {
@@ -480,7 +492,7 @@ 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
@@ -524,7 +536,7 @@ meta_monitor_manager_constructed (GObject *object)

      read_current_config (manager);

-      meta_monitor_manager_free_output_array (old_outputs, n_old_outputs);
+      free_output_array (old_outputs, n_old_outputs);
      g_free (old_modes);
      g_free (old_crtcs);
    }
@@ -555,9 +567,9 @@ meta_monitor_manager_set_power_save_mode (MetaMonitorManager *manager,
  manager->power_save_mode = mode;
 }

-void
-meta_monitor_manager_free_output_array (MetaOutput *old_outputs,
-                                        int         n_old_outputs)
+static void
+free_output_array (MetaOutput *old_outputs,
+                   int         n_old_outputs)
 {
  int i;

@@ -580,7 +592,7 @@ meta_monitor_manager_finalize (GObject *object)
 {
  MetaMonitorManager *manager = META_MONITOR_MANAGER (object);

-  meta_monitor_manager_free_output_array (manager->outputs, manager->n_outputs);
+  free_output_array (manager->outputs, manager->n_outputs);
  g_free (manager->monitor_infos);
  g_free (manager->modes);
  g_free (manager->crtcs);
@@ -761,13 +773,13 @@ 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 */);
    }
@@ -835,7 +847,7 @@ 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,
@@ -850,9 +862,9 @@ 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);
    }

@@ -1473,8 +1485,8 @@ meta_monitor_manager_get_screen_limits (MetaMonitorManager *manager,
  *height = manager->max_screen_height;
 }

-void
-meta_monitor_manager_rebuild_derived (MetaMonitorManager *manager)
+static void
+invalidate_logical_config (MetaMonitorManager *manager)
 {
  MetaMonitorInfo *old_monitor_infos;

@@ -1495,11 +1507,51 @@ meta_monitor_manager_handle_xevent (MetaMonitorManager *manager,
                                    XEvent             *event)
 {
  MetaMonitorManagerClass *klass;
+  MetaOutput *old_outputs;
+  MetaCRTC *old_crtcs;
+  MetaMonitorMode *old_modes;
+  int n_old_outputs;
+  gboolean changed;

  klass = META_MONITOR_MANAGER_GET_CLASS (manager);
  if (klass->handle_xevent)
-    return klass->handle_xevent (manager, event);
+    changed = klass->handle_xevent (manager, event);
  else
+    changed = FALSE;
+
+  if (!changed)
    return FALSE;
+
+  /* Save the old structures, so they stay valid during the update */
+  old_outputs = manager->outputs;
+  n_old_outputs = manager->n_outputs;
+  old_modes = manager->modes;
+  old_crtcs = manager->crtcs;
+
+  read_current_config (manager);
+
+  /* Check if the current intended configuration has the same outputs
+     as the new real one. If so, this was a result of an ApplyConfiguration
+     call (or a change from ourselves), and 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.
+  */
+  if (meta_monitor_config_match_current (manager->config, manager))
+    {
+      invalidate_logical_config (manager);
+    }
+  else
+    {
+      if (!meta_monitor_config_apply_stored (manager->config, manager))
+        meta_monitor_config_make_default (manager->config, manager);
+    }
+
+  free_output_array (old_outputs, n_old_outputs);
+  g_free (old_modes);
+  g_free (old_crtcs);
+
+  return TRUE;
 }

--- a/src/core/mutter.c
+++ b/src/core/mutter.c
@@ -46,8 +46,15 @@ print_version (const gchar    *option_name,
 }

 static gchar *plugin = "default";
+static gboolean opt_nested = FALSE;

 GOptionEntry mutter_options[] = {
+  {
+    "nested", 0, 0, G_OPTION_ARG_NONE,
+    &opt_nested,
+    N_("Run nested as an application for testing"),
+    NULL,
+  },
  {
    "version", 0, G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK,
    print_version,
@@ -77,6 +84,8 @@ main (int argc, char **argv)
      exit (1);
    }

+  meta_set_is_wayland_compositor (opt_nested);
+
  if (plugin)
    meta_plugin_manager_load (plugin);

--- a/src/core/screen-private.h
+++ b/src/core/screen-private.h
@@ -245,12 +245,14 @@ 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
--- a/src/core/screen.c
+++ b/src/core/screen.c
@@ -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;
@@ -486,12 +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);
@@ -672,8 +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",
@@ -934,8 +937,8 @@ meta_screen_manage_all_windows (MetaScreen *screen)
  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);

@@ -1739,12 +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);
    }

@@ -3686,10 +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;

--- a/src/core/stack-tracker.c
+++ b/src/core/stack-tracker.c
--- a/src/core/stack-tracker.h
+++ b/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);
--- a/src/core/stack.c
+++ b/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... */
 }
@@ -1738,7 +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);
 }

@@ -1801,7 +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);
 }
--- a/src/core/stack.h
+++ b/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
--- a/src/core/util.c
+++ b/src/core/util.c
@@ -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;
@@ -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)
--- a/src/core/window-private.h
+++ b/src/core/window-private.h
@@ -44,6 +44,15 @@
 #include <X11/Xutil.h>
 #include <cairo.h>
 #include <gdk-pixbuf/gdk-pixbuf.h>
+#include "meta-wayland-private.h"
+
+/* XXX: We should find a nicer approach to deal with the
+ * circular dependency we have with the current headers
+ * (meta-wayland-private.h which typedefs MetaWaylandSurface
+ *  also includes window-private.h) */
+#ifndef HAVE_META_WAYLAND_SURFACE_TYPE
+typedef struct _MetaWaylandSurface MetaWaylandSurface;
+#endif

 typedef struct _MetaWindowQueue MetaWindowQueue;

@@ -69,6 +78,7 @@ typedef enum {
  _NET_WM_BYPASS_COMPOSITOR_HINT_OFF = 2,
 } MetaBypassCompositorHintValue;

+
 struct _MetaWindow
 {
  GObject parent_instance;
@@ -77,6 +87,10 @@ 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;
@@ -325,6 +339,11 @@ struct _MetaWindow
  guint using_net_wm_icon_name         : 1; /* vs. plain wm_icon_name */
  guint using_net_wm_visible_icon_name : 1; /* tracked so we can clear it */

+  /* has a bounding shape mask */
+  guint has_shape : 1;
+  /* has an input shape mask */
+  guint has_input_shape : 1;
+
  /* icon props have changed */
  guint need_reread_icon : 1;
  
@@ -346,9 +365,6 @@ struct _MetaWindow
  /* if non-NULL, the bounds of the window frame */
  cairo_region_t *frame_bounds;

-  /* if non-NULL, the bounding shape region of the window */
-  cairo_region_t *shape_region;
-
  /* if non-NULL, the opaque region _NET_WM_OPAQUE_REGION */
  cairo_region_t *opaque_region;

@@ -490,6 +506,10 @@ MetaWindow* meta_window_new_with_attrs     (MetaDisplay       *display,
                                            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);
@@ -665,6 +685,7 @@ void meta_window_update_icon_now (MetaWindow *window);

 void meta_window_update_role (MetaWindow *window);
 void meta_window_update_net_wm_type (MetaWindow *window);
+void meta_window_update_opaque_region (MetaWindow *window);
 void meta_window_update_for_monitors_changed (MetaWindow *window);
 void meta_window_update_on_all_workspaces (MetaWindow *window);

@@ -678,12 +699,4 @@ void meta_window_compute_tile_match (MetaWindow *window);

 gboolean meta_window_updates_are_frozen (MetaWindow *window);

-void meta_window_set_opaque_region        (MetaWindow     *window,
-                                           cairo_region_t *region);
-void meta_window_update_opaque_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);
-
 #endif
--- a/src/core/window-props.c
+++ b/src/core/window-props.c
@@ -565,7 +565,7 @@ reload_opaque_region (MetaWindow    *window,
                      MetaPropValue *value,
                      gboolean       initial)
 {
-  meta_window_update_opaque_region_x11 (window);
+  meta_window_update_opaque_region (window);
 }

 static void
--- a/src/core/window.c
+++ b/src/core/window.c
@@ -62,6 +62,8 @@

 #include <X11/extensions/Xcomposite.h>

+#include "meta-wayland-private.h"
+
 /* Windows that unmaximize to a size bigger than that fraction of the workarea
 * will be scaled down to that size (while maintaining aspect ratio).
 * Windows that cover an area greater then this size are automaximized on map.
@@ -713,10 +715,10 @@ meta_window_new (MetaDisplay *display,
 * Returns TRUE if window has been filtered out and should be ignored.
 */
 static gboolean
-maybe_filter_window (MetaDisplay       *display,
-                     Window             xwindow,
-                     gboolean           must_be_viewable,
-                     XWindowAttributes *attrs)
+maybe_filter_xwindow (MetaDisplay       *display,
+                      Window             xwindow,
+                      gboolean           must_be_viewable,
+                      XWindowAttributes *attrs)
 {
  static char **filter_wm_classes = NULL;
  static gboolean initialized = FALSE;
@@ -812,79 +814,25 @@ meta_window_should_attach_to_parent (MetaWindow *window)
    }
 }

-MetaWindow*
-meta_window_new_with_attrs (MetaDisplay       *display,
-                            Window             xwindow,
-                            gboolean           must_be_viewable,
-                            MetaCompEffect     effect,
-                            XWindowAttributes *attrs)
+static MetaWindow*
+meta_window_new_shared (MetaDisplay         *display,
+                        MetaScreen          *screen,
+                        MetaWindowClientType client_type,
+                        MetaWaylandSurface  *surface,
+                        Window               xwindow,
+                        gboolean             must_be_viewable,
+                        gulong               existing_wm_state,
+                        gboolean             has_shape,
+                        gboolean             has_input_shape,
+                        MetaCompEffect       effect,
+                        XWindowAttributes   *attrs)
 {
  MetaWindow *window;
-  GSList *tmp;
  MetaWorkspace *space;
-  gulong existing_wm_state;
-  gulong event_mask;
  MetaMoveResizeFlags flags;
-  MetaScreen *screen;

  g_assert (attrs != NULL);

-  meta_verbose ("Attempting to manage 0x%lx\n", xwindow);
-
-  if (meta_display_xwindow_is_a_no_focus_window (display, xwindow))
-    {
-      meta_verbose ("Not managing no_focus_window 0x%lx\n",
-                    xwindow);
-      return NULL;
-    }
-
-  screen = NULL;
-  for (tmp = display->screens; tmp != NULL; tmp = tmp->next)
-    {
-      MetaScreen *scr = tmp->data;
-
-      if (scr->xroot == attrs->root)
-        {
-          screen = tmp->data;
-          break;
-        }
-    }
-
-  g_assert (screen);
-
-  /* A black list of override redirect windows that we don't need to manage: */
-  if (attrs->override_redirect &&
-      (xwindow == screen->no_focus_window ||
-       xwindow == screen->flash_window ||
-       xwindow == screen->wm_sn_selection_window ||
-       attrs->class == InputOnly ||
-       /* any windows created via meta_create_offscreen_window: */
-       (attrs->x == -100 && attrs->y == -100
-	&& attrs->width == 1 && attrs->height == 1) ||
-       xwindow == screen->wm_cm_selection_window ||
-       xwindow == screen->guard_window ||
-       (display->compositor &&
-        xwindow == XCompositeGetOverlayWindow (display->xdisplay,
-					       screen->xroot)
-       )
-      )
-     ) {
-    meta_verbose ("Not managing our own windows\n");
-    return NULL;
-  }
-
-  if (maybe_filter_window (display, xwindow, must_be_viewable, attrs))
-    {
-      meta_verbose ("Not managing filtered window\n");
-      return NULL;
-    }
-
-  /* Grab server */
-  meta_display_grab (display);
-  meta_error_trap_push (display); /* Push a trap over all of window
-                                   * creation, to reduce XSync() calls
-                                   */
-
  meta_verbose ("must_be_viewable = %d attrs->map_state = %d (%s)\n",
                must_be_viewable,
                attrs->map_state,
@@ -896,106 +844,14 @@ meta_window_new_with_attrs (MetaDisplay       *display,
                "IsUnviewable" :
                "(unknown)");

-  existing_wm_state = WithdrawnState;
-  if (must_be_viewable && attrs->map_state != IsViewable)
-    {
-      /* Only manage if WM_STATE is IconicState or NormalState */
-      gulong state;
-
-      /* WM_STATE isn't a cardinal, it's type WM_STATE, but is an int */
-      if (!(meta_prop_get_cardinal_with_atom_type (display, xwindow,
-                                                   display->atom_WM_STATE,
-                                                   display->atom_WM_STATE,
-                                                   &state) &&
-            (state == IconicState || state == NormalState)))
-        {
-          meta_verbose ("Deciding not to manage unmapped or unviewable window 0x%lx\n", xwindow);
-          meta_error_trap_pop (display);
-          meta_display_ungrab (display);
-          return NULL;
-        }
-
-      existing_wm_state = state;
-      meta_verbose ("WM_STATE of %lx = %s\n", xwindow,
-                    wm_state_to_string (existing_wm_state));
-    }
-
-  meta_error_trap_push_with_return (display);
-
-  /*
-   * XAddToSaveSet can only be called on windows created by a different client.
-   * with Mutter we want to be able to create manageable windows from within
-   * the process (such as a dummy desktop window), so we do not want this
-   * call failing to prevent the window from being managed -- wrap it in its
-   * own error trap (we use the _with_return() version here to ensure that
-   * XSync() is done on the pop, otherwise the error will not get caught).
-   */
-  meta_error_trap_push_with_return (display);
-  XAddToSaveSet (display->xdisplay, xwindow);
-  meta_error_trap_pop_with_return (display);
-
-  event_mask = PropertyChangeMask | ColormapChangeMask;
-  if (attrs->override_redirect)
-    event_mask |= StructureNotifyMask;
-
-  /* If the window is from this client (a menu, say) we need to augment
-   * the event mask, not replace it. For windows from other clients,
-   * attrs->your_event_mask will be empty at this point.
-   */
-  XSelectInput (display->xdisplay, xwindow, attrs->your_event_mask | event_mask);
-
-  {
-    unsigned char mask_bits[XIMaskLen (XI_LASTEVENT)] = { 0 };
-    XIEventMask mask = { XIAllMasterDevices, sizeof (mask_bits), mask_bits };
-
-    meta_core_add_old_event_mask (display->xdisplay, xwindow, &mask);
-
-    XISetMask (mask.mask, XI_Enter);
-    XISetMask (mask.mask, XI_Leave);
-    XISetMask (mask.mask, XI_FocusIn);
-    XISetMask (mask.mask, XI_FocusOut);
-
-    XISelectEvents (display->xdisplay, xwindow, &mask, 1);
-  }
-
-#ifdef HAVE_SHAPE
-  if (META_DISPLAY_HAS_SHAPE (display))
-    XShapeSelectInput (display->xdisplay, xwindow, ShapeNotifyMask);
-#endif
-
-  /* Get rid of any borders */
-  if (attrs->border_width != 0)
-    XSetWindowBorderWidth (display->xdisplay, xwindow, 0);
-
-  /* Get rid of weird gravities */
-  if (attrs->win_gravity != NorthWestGravity)
-    {
-      XSetWindowAttributes set_attrs;
-
-      set_attrs.win_gravity = NorthWestGravity;
-
-      XChangeWindowAttributes (display->xdisplay,
-                               xwindow,
-                               CWWinGravity,
-                               &set_attrs);
-    }
-
-  if (meta_error_trap_pop_with_return (display) != Success)
-    {
-      meta_verbose ("Window 0x%lx disappeared just as we tried to manage it\n",
-                    xwindow);
-      meta_error_trap_pop (display);
-      meta_display_ungrab (display);
-      return NULL;
-    }
-
-
  window = g_object_new (META_TYPE_WINDOW, NULL);

  window->constructing = TRUE;

  window->dialog_pid = -1;

+  window->client_type = client_type;
+  window->surface = surface;
  window->xwindow = xwindow;

  /* this is in window->screen->display, but that's too annoying to
@@ -1020,6 +876,9 @@ meta_window_new_with_attrs (MetaDisplay       *display,
  /* avoid tons of stack updates */
  meta_stack_freeze (window->screen->stack);

+  window->has_shape = has_shape;
+  window->has_input_shape = has_input_shape;
+
  window->rect.x = attrs->x;
  window->rect.y = attrs->y;
  window->rect.width = attrs->width;
@@ -1119,7 +978,11 @@ meta_window_new_with_attrs (MetaDisplay       *display,
  window->mwm_has_move_func = TRUE;
  window->mwm_has_resize_func = TRUE;

-  window->decorated = TRUE;
+  if (client_type == META_WINDOW_CLIENT_TYPE_X11)
+    window->decorated = TRUE;
+  else
+    window->decorated = FALSE;
+
  window->has_close_func = TRUE;
  window->has_minimize_func = TRUE;
  window->has_maximize_func = TRUE;
@@ -1178,25 +1041,26 @@ meta_window_new_with_attrs (MetaDisplay       *display,

  window->tile_match = NULL;

-  if (window->override_redirect)
-    {
-      window->decorated = FALSE;
-      window->always_sticky = TRUE;
-      window->has_close_func = FALSE;
-      window->has_shade_func = FALSE;
-      window->has_move_func = FALSE;
-      window->has_resize_func = FALSE;
-    }
-
-  meta_display_register_x_window (display, &window->xwindow, window);
-
-  meta_window_update_shape_region_x11 (window);
-
  /* Assign this #MetaWindow a sequence number which can be used
   * for sorting.
   */
  window->stable_sequence = ++display->window_sequence_counter;

+  if (client_type == META_WINDOW_CLIENT_TYPE_X11)
+    {
+      if (window->override_redirect)
+        {
+          window->decorated = FALSE;
+          window->always_sticky = TRUE;
+          window->has_close_func = FALSE;
+          window->has_shade_func = FALSE;
+          window->has_move_func = FALSE;
+          window->has_resize_func = FALSE;
+        }
+
+      meta_display_register_x_window (display, &window->xwindow, window);
+    }
+
  /* assign the window to its group, or create a new group if needed
   */
  window->group = NULL;
@@ -1205,7 +1069,8 @@ meta_window_new_with_attrs (MetaDisplay       *display,

  meta_window_load_initial_properties (window);

-  if (!window->override_redirect)
+  if (!window->override_redirect &&
+      client_type == META_WINDOW_CLIENT_TYPE_X11)
    {
      update_sm_hints (window); /* must come after transient_for */

@@ -1279,6 +1144,16 @@ meta_window_new_with_attrs (MetaDisplay       *display,
  if (window->decorated)
    meta_window_ensure_frame (window);

+  if (window->client_type == META_WINDOW_CLIENT_TYPE_WAYLAND)
+    {
+      MetaStackWindow stack_window;
+      stack_window.any.type = META_WINDOW_CLIENT_TYPE_WAYLAND;
+      stack_window.wayland.meta_window = window;
+      meta_stack_tracker_record_add (window->screen->stack_tracker,
+                                     &stack_window,
+                                     0);
+    }
+
  meta_window_grab_keys (window);
  if (window->type != META_WINDOW_DOCK && !window->override_redirect)
    {
@@ -1479,11 +1354,14 @@ meta_window_new_with_attrs (MetaDisplay       *display,
      !window->initially_iconic)
    unminimize_window_and_all_transient_parents (window);

-  meta_error_trap_pop (display); /* pop the XSync()-reducing trap */
-  meta_display_ungrab (display);
-
  window->constructing = FALSE;

+  return window;
+}
+
+static void
+display_notify_window (MetaDisplay *display, MetaWindow *window)
+{
  meta_display_notify_window_created (display, window);

  if (window->wm_state_demands_attention)
@@ -1491,6 +1369,307 @@ meta_window_new_with_attrs (MetaDisplay       *display,

  if (window->wm_hints_urgent)
    g_signal_emit_by_name (window->display, "window-marked-urgent", window);
+}
+
+MetaWindow *
+meta_window_new_for_wayland (MetaDisplay        *display,
+                             int                 width,
+                             int                 height,
+                             MetaWaylandSurface *surface)
+{
+  XWindowAttributes attrs;
+  MetaScreen *scr = display->screens->data;
+  MetaWindow *window;
+
+  attrs.x = 0;
+  attrs.y = 0;
+  attrs.width = width;
+  attrs.height = height;
+  attrs.border_width = 0;
+  attrs.depth = 24;
+  attrs.visual = NULL;
+  attrs.root = scr->xroot;
+  attrs.class = InputOutput;
+  attrs.bit_gravity = NorthWestGravity;
+  attrs.win_gravity = NorthWestGravity;
+  attrs.backing_store = 0;
+  attrs.backing_planes = ~0;
+  attrs.backing_pixel = 0;
+  attrs.save_under = 0;
+  attrs.colormap = 0;
+  attrs.map_installed = 1;
+  attrs.map_state = IsUnmapped;
+  attrs.all_event_masks = ~0;
+  attrs.your_event_mask = 0;
+  attrs.do_not_propagate_mask = 0;
+  attrs.override_redirect = 0;
+  attrs.screen = scr->xscreen;
+
+  /* XXX: Note: In the Wayland case we currently still grab the
+   * xserver and trap X errors while creating a MetaWindow because we
+   * will still be making various redundant X requests (passing a
+   * window xid of None) until we thoroughly audit all the code to
+   * make sure it knows about non X based clients...
+   */
+
+  /* Grab server */
+  meta_display_grab (display);
+  meta_error_trap_push (display); /* Push a trap over all of window
+                                   * creation, to reduce XSync() calls
+                                   */
+
+  window = meta_window_new_shared (display,
+                                   scr,
+                                   META_WINDOW_CLIENT_TYPE_WAYLAND,
+                                   surface,
+                                   None,
+                                   TRUE,
+                                   WithdrawnState,
+                                   FALSE, /* has shape */
+                                   FALSE, /* has input shape */
+                                   META_COMP_EFFECT_NONE,
+                                   &attrs);
+
+  meta_error_trap_pop (display); /* pop the XSync()-reducing trap */
+  meta_display_ungrab (display);
+
+  /* XXX: Maybe this could be called in meta_window_new_shared() but
+   * before splitting the X11 specific code out it came after the
+   * meta_display_ungrab() and we wanted to minimize the risk of
+   * breaking something.
+   */
+  display_notify_window (window->display, window);
+
+  return window;
+}
+
+MetaWindow*
+meta_window_new_with_attrs (MetaDisplay       *display,
+                            Window             xwindow,
+                            gboolean           must_be_viewable,
+                            MetaCompEffect     effect,
+                            XWindowAttributes *attrs)
+{
+  MetaScreen *screen = NULL;
+  GSList *tmp;
+  gulong existing_wm_state;
+  MetaWindow *window;
+  gulong event_mask;
+  gboolean has_shape = FALSE;
+  gboolean has_input_shape = FALSE;
+
+  meta_verbose ("Attempting to manage 0x%lx\n", xwindow);
+
+  if (meta_display_xwindow_is_a_no_focus_window (display, xwindow))
+    {
+      meta_verbose ("Not managing no_focus_window 0x%lx\n",
+                    xwindow);
+      return NULL;
+    }
+
+  for (tmp = display->screens; tmp != NULL; tmp = tmp->next)
+    {
+      MetaScreen *scr = tmp->data;
+
+      if (scr->xroot == attrs->root)
+        {
+          screen = tmp->data;
+          break;
+        }
+    }
+
+  g_assert (screen);
+
+  /* A black list of override redirect windows that we don't need to manage: */
+  if (attrs->override_redirect &&
+      (xwindow == screen->no_focus_window ||
+       xwindow == screen->flash_window ||
+       xwindow == screen->wm_sn_selection_window ||
+       attrs->class == InputOnly ||
+       /* any windows created via meta_create_offscreen_window: */
+       (attrs->x == -100 && attrs->y == -100
+	&& attrs->width == 1 && attrs->height == 1) ||
+       xwindow == screen->wm_cm_selection_window ||
+       xwindow == screen->guard_window ||
+       (display->compositor &&
+        xwindow == XCompositeGetOverlayWindow (display->xdisplay,
+					       screen->xroot)
+       )
+      )
+     ) {
+    meta_verbose ("Not managing our own windows\n");
+    return NULL;
+  }
+
+  if (maybe_filter_xwindow (display, xwindow, must_be_viewable, attrs))
+    {
+      meta_verbose ("Not managing filtered window\n");
+      return NULL;
+    }
+
+  /* Grab server */
+  meta_display_grab (display);
+  meta_error_trap_push (display); /* Push a trap over all of window
+                                   * creation, to reduce XSync() calls
+                                   */
+
+  existing_wm_state = WithdrawnState;
+  if (must_be_viewable && attrs->map_state != IsViewable)
+    {
+      /* Only manage if WM_STATE is IconicState or NormalState */
+      gulong state;
+
+      /* WM_STATE isn't a cardinal, it's type WM_STATE, but is an int */
+      if (!(meta_prop_get_cardinal_with_atom_type (display, xwindow,
+                                                   display->atom_WM_STATE,
+                                                   display->atom_WM_STATE,
+                                                   &state) &&
+            (state == IconicState || state == NormalState)))
+        {
+          meta_verbose ("Deciding not to manage unmapped or unviewable window 0x%lx\n", xwindow);
+          meta_error_trap_pop (display);
+          meta_display_ungrab (display);
+          return NULL;
+        }
+
+      existing_wm_state = state;
+      meta_verbose ("WM_STATE of %lx = %s\n", xwindow,
+                    wm_state_to_string (existing_wm_state));
+    }
+
+  meta_error_trap_push_with_return (display);
+
+  /*
+   * XAddToSaveSet can only be called on windows created by a different
+   * client.  with Mutter we want to be able to create manageable windows
+   * from within the process (such as a dummy desktop window), so we do not
+   * want this call failing to prevent the window from being managed -- wrap
+   * it in its own error trap (we use the _with_return() version here to
+   * ensure that XSync() is done on the pop, otherwise the error will not
+   * get caught).
+   */
+  meta_error_trap_push_with_return (display);
+  XAddToSaveSet (display->xdisplay, xwindow);
+  meta_error_trap_pop_with_return (display);
+
+  event_mask = PropertyChangeMask | ColormapChangeMask;
+  if (attrs->override_redirect)
+    event_mask |= StructureNotifyMask;
+
+  /* If the window is from this client (a menu, say) we need to augment
+   * the event mask, not replace it. For windows from other clients,
+   * attrs->your_event_mask will be empty at this point.
+   */
+  XSelectInput (display->xdisplay, xwindow, attrs->your_event_mask | event_mask);
+
+    {
+      unsigned char mask_bits[XIMaskLen (XI_LASTEVENT)] = { 0 };
+      XIEventMask mask = { XIAllMasterDevices, sizeof (mask_bits), mask_bits };
+
+      meta_core_add_old_event_mask (display->xdisplay, xwindow, &mask);
+
+      XISetMask (mask.mask, XI_Enter);
+      XISetMask (mask.mask, XI_Leave);
+      XISetMask (mask.mask, XI_FocusIn);
+      XISetMask (mask.mask, XI_FocusOut);
+
+      XISelectEvents (display->xdisplay, xwindow, &mask, 1);
+    }
+
+#ifdef HAVE_SHAPE
+  if (META_DISPLAY_HAS_SHAPE (display))
+    {
+      int x_bounding, y_bounding, x_clip, y_clip;
+      unsigned w_bounding, h_bounding, w_clip, h_clip;
+      int bounding_shaped, clip_shaped;
+      XRectangle *input_rectangles;
+      int n_rects, ordering;
+
+      XShapeSelectInput (display->xdisplay, xwindow, ShapeNotifyMask);
+
+      XShapeQueryExtents (display->xdisplay, xwindow,
+                          &bounding_shaped, &x_bounding, &y_bounding,
+                          &w_bounding, &h_bounding,
+                          &clip_shaped, &x_clip, &y_clip,
+                          &w_clip, &h_clip);
+
+      has_shape = bounding_shaped != FALSE;
+
+      /* XXX: The x shape extension doesn't provide a way to only test if an
+       * input shape has been specified, so we have to query and throw away the
+       * rectangles. */
+      meta_error_trap_push (display);
+      input_rectangles = XShapeGetRectangles (display->xdisplay, xwindow,
+                                              ShapeInput, &n_rects, &ordering);
+      meta_error_trap_pop (display);
+      if (input_rectangles)
+        {
+          if (n_rects > 1 ||
+              (n_rects == 1 &&
+               (input_rectangles[0].x != x_bounding ||
+                input_rectangles[1].y != y_bounding ||
+                input_rectangles[2].width != w_bounding ||
+                input_rectangles[3].height != h_bounding)))
+            {
+              has_input_shape = TRUE;
+            }
+          XFree (input_rectangles);
+        }
+
+      meta_topic (META_DEBUG_SHAPES,
+                  "Window has_shape = %d extents %d,%d %u x %u\n",
+                  has_shape, x_bounding, y_bounding,
+                  w_bounding, h_bounding);
+    }
+#endif
+
+  /* Get rid of any borders */
+  if (attrs->border_width != 0)
+    XSetWindowBorderWidth (display->xdisplay, xwindow, 0);
+
+  /* Get rid of weird gravities */
+  if (attrs->win_gravity != NorthWestGravity)
+    {
+      XSetWindowAttributes set_attrs;
+
+      set_attrs.win_gravity = NorthWestGravity;
+
+      XChangeWindowAttributes (display->xdisplay,
+                               xwindow,
+                               CWWinGravity,
+                               &set_attrs);
+    }
+
+  if (meta_error_trap_pop_with_return (display) != Success)
+    {
+      meta_verbose ("Window 0x%lx disappeared just as we tried to manage it\n",
+                    xwindow);
+      meta_error_trap_pop (display);
+      meta_display_ungrab (display);
+      return NULL;
+    }
+
+  window = meta_window_new_shared (display,
+                                   screen,
+                                   META_WINDOW_CLIENT_TYPE_X11,
+                                   NULL,
+                                   xwindow,
+                                   must_be_viewable,
+                                   existing_wm_state,
+                                   has_shape,
+                                   has_input_shape,
+                                   effect,
+                                   attrs);
+
+  meta_error_trap_pop (display); /* pop the XSync()-reducing trap */
+  meta_display_ungrab (display);
+
+  /* XXX: Maybe this could be called in meta_window_new_shared() but
+   * before splitting the X11 specific code out it came after the
+   * meta_display_ungrab() and we wanted to minimize the risk of
+   * breaking something.
+   */
+  display_notify_window (display, window);

  return window;
 }
@@ -1661,6 +1840,16 @@ meta_window_unmanage (MetaWindow  *window,

  meta_verbose ("Unmanaging 0x%lx\n", window->xwindow);

+  if (window->client_type == META_WINDOW_CLIENT_TYPE_WAYLAND)
+    {
+      MetaStackWindow stack_window;
+      stack_window.any.type = META_WINDOW_CLIENT_TYPE_WAYLAND;
+      stack_window.wayland.meta_window = window;
+      meta_stack_tracker_record_remove (window->screen->stack_tracker,
+                                        &stack_window,
+                                        0);
+    }
+
  if (window->display->compositor)
    {
      if (window->visible_to_compositor)
@@ -1867,48 +2056,53 @@ meta_window_unmanage (MetaWindow  *window,
  meta_display_ungrab_window_buttons (window->display, window->xwindow);
  meta_display_ungrab_focus_window_button (window->display, window);

-  meta_display_unregister_x_window (window->display, window->xwindow);
-
-
-  meta_error_trap_push (window->display);
-
-  /* Put back anything we messed up */
-  if (window->border_width != 0)
-    XSetWindowBorderWidth (window->display->xdisplay,
-                           window->xwindow,
-                           window->border_width);
-
-  /* No save set */
-  XRemoveFromSaveSet (window->display->xdisplay,
-                      window->xwindow);
-
-  /* Even though the window is now unmanaged, we can't unselect events. This
-   * window might be a window from this process, like a GdkMenu, in
-   * which case it will have pointer events and so forth selected
-   * for it by GDK. There's no way to disentangle those events from the events
-   * we've selected. Even for a window from a different X client,
-   * GDK could also have selected events for it for IPC purposes, so we
-   * can't unselect in that case either.
-   *
-   * Similarly, we can't unselected for events on window->user_time_window.
-   * It might be our own GDK focus window, or it might be a window that a
-   * different client is using for multiple different things:
-   * _NET_WM_USER_TIME_WINDOW and IPC, perhaps.
-   */
-
-  if (window->user_time_window != None)
+  if (window->client_type == META_WINDOW_CLIENT_TYPE_X11)
    {
-      meta_display_unregister_x_window (window->display,
-                                        window->user_time_window);
-      window->user_time_window = None;
-    }
+      meta_display_unregister_x_window (window->display, window->xwindow);
+
+      meta_error_trap_push (window->display);
+
+      /* Put back anything we messed up */
+      if (window->border_width != 0)
+        XSetWindowBorderWidth (window->display->xdisplay,
+                               window->xwindow,
+                               window->border_width);
+
+      /* No save set */
+      XRemoveFromSaveSet (window->display->xdisplay,
+                          window->xwindow);
+
+      /* Even though the window is now unmanaged, we can't unselect events. This
+       * window might be a window from this process, like a GdkMenu, in
+       * which case it will have pointer events and so forth selected
+       * for it by GDK. There's no way to disentangle those events from the events
+       * we've selected. Even for a window from a different X client,
+       * GDK could also have selected events for it for IPC purposes, so we
+       * can't unselect in that case either.
+       *
+       * Similarly, we can't unselected for events on window->user_time_window.
+       * It might be our own GDK focus window, or it might be a window that a
+       * different client is using for multiple different things:
+       * _NET_WM_USER_TIME_WINDOW and IPC, perhaps.
+       */
+
+      if (window->user_time_window != None)
+        {
+          meta_display_unregister_x_window (window->display,
+                                            window->user_time_window);
+          window->user_time_window = None;
+        }

 #ifdef HAVE_SHAPE
-  if (META_DISPLAY_HAS_SHAPE (window->display))
-    XShapeSelectInput (window->display->xdisplay, window->xwindow, NoEventMask);
+      if (META_DISPLAY_HAS_SHAPE (window->display))
+        XShapeSelectInput (window->display->xdisplay, window->xwindow, NoEventMask);
 #endif

-  meta_error_trap_pop (window->display);
+      meta_error_trap_pop (window->display);
+    }
+
+  if (window->surface)
+    meta_wayland_surface_free (window->surface);

  meta_prefs_remove_listener (prefs_changed_callback, window);

@@ -7616,25 +7810,14 @@ meta_window_update_net_wm_type (MetaWindow *window)
 }

 void
-meta_window_set_opaque_region (MetaWindow     *window,
-                               cairo_region_t *region)
-{
-  g_clear_pointer (&window->opaque_region, cairo_region_destroy);
-
-  if (region != NULL)
-    window->opaque_region = cairo_region_reference (region);
-
-  if (window->display->compositor)
-    meta_compositor_window_shape_changed (window->display->compositor, window);
-}
-
-void
-meta_window_update_opaque_region_x11 (MetaWindow *window)
+meta_window_update_opaque_region (MetaWindow *window)
 {
  cairo_region_t *opaque_region = NULL;
  gulong *region = NULL;
  int nitems;

+  g_clear_pointer (&window->opaque_region, cairo_region_destroy);
+
  if (meta_prop_get_cardinal_list (window->display,
                                   window->xwindow,
                                   window->display->atom__NET_WM_OPAQUE_REGION,
@@ -7677,106 +7860,11 @@ meta_window_update_opaque_region_x11 (MetaWindow *window)
    }

 out:
+  window->opaque_region = opaque_region;
  meta_XFree (region);

-  meta_window_set_opaque_region (window, opaque_region);
-  cairo_region_destroy (opaque_region);
-}
-
-static cairo_region_t *
-region_create_from_x_rectangles (const XRectangle *rects,
-                                 int n_rects)
-{
-  int i;
-  cairo_rectangle_int_t *cairo_rects = g_newa (cairo_rectangle_int_t, n_rects);
-
-  for (i = 0; i < n_rects; i ++)
-    {
-      cairo_rects[i].x = rects[i].x;
-      cairo_rects[i].y = rects[i].y;
-      cairo_rects[i].width = rects[i].width;
-      cairo_rects[i].height = rects[i].height;
-    }
-
-  return cairo_region_create_rectangles (cairo_rects, n_rects);
-}
-
-void
-meta_window_set_shape_region (MetaWindow     *window,
-                              cairo_region_t *region)
-{
-  g_clear_pointer (&window->shape_region, cairo_region_destroy);
-
-  if (region != NULL)
-    window->shape_region = cairo_region_reference (region);
-
  if (window->display->compositor)
-    meta_compositor_window_shape_changed (window->display->compositor, window);
-}
-
-void
-meta_window_update_shape_region_x11 (MetaWindow *window)
-{
-  cairo_region_t *region = NULL;
-
-#ifdef HAVE_SHAPE
-  if (META_DISPLAY_HAS_SHAPE (window->display))
-    {
-      /* Translate the set of XShape rectangles that we
-       * get from the X server to a cairo_region. */
-      XRectangle *rects = NULL;
-      int n_rects, ordering;
-
-      int x_bounding, y_bounding, x_clip, y_clip;
-      unsigned w_bounding, h_bounding, w_clip, h_clip;
-      int bounding_shaped, clip_shaped;
-
-      meta_error_trap_push (window->display);
-      XShapeQueryExtents (window->display->xdisplay, window->xwindow,
-                          &bounding_shaped, &x_bounding, &y_bounding,
-                          &w_bounding, &h_bounding,
-                          &clip_shaped, &x_clip, &y_clip,
-                          &w_clip, &h_clip);
-
-      if (bounding_shaped)
-        {
-          rects = XShapeGetRectangles (window->display->xdisplay,
-                                       window->xwindow,
-                                       ShapeBounding,
-                                       &n_rects,
-                                       &ordering);
-        }
-      meta_error_trap_pop (window->display);
-
-      if (rects)
-        {
-          region = region_create_from_x_rectangles (rects, n_rects);
-          XFree (rects);
-        }
-    }
-#endif
-
-  if (region != NULL)
-    {
-      cairo_rectangle_int_t client_area;
-
-      client_area.x = 0;
-      client_area.y = 0;
-      client_area.width = window->rect.width;
-      client_area.height = window->rect.height;
-
-      /* The shape we get back from the client may have coordinates
-       * outside of the frame. The X SHAPE Extension requires that
-       * the overall shape the client provides never exceeds the
-       * "bounding rectangle" of the window -- the shape that the
-       * window would have gotten if it was unshaped. In our case,
-       * this is simply the client area.
-       */
-      cairo_region_intersect_rectangle (region, &client_area);
-    }
-
-  meta_window_set_shape_region (window, region);
-  cairo_region_destroy (region);
+    meta_compositor_window_x11_shape_changed (window->display->compositor, window);
 }

 static void
--- a/src/libmutter-wayland.pc.in
+++ b/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}
--- a/src/libmutter.pc.in
+++ b/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}
--- a/src/meta/compositor.h
+++ b/src/meta/compositor.h
@@ -64,8 +64,8 @@ void meta_compositor_manage_screen   (MetaCompositor *compositor,
 void meta_compositor_unmanage_screen (MetaCompositor *compositor,
                                      MetaScreen     *screen);

-void meta_compositor_window_shape_changed (MetaCompositor *compositor,
-                                           MetaWindow     *window);
+void meta_compositor_window_x11_shape_changed (MetaCompositor *compositor,
+                                               MetaWindow     *window);

 gboolean meta_compositor_process_event (MetaCompositor *compositor,
                                        XEvent         *event,
--- a/src/meta/meta-cursor-tracker.h
+++ b/src/meta/meta-cursor-tracker.h
@@ -28,7 +28,6 @@
 #include <meta/types.h>
 #include <meta/workspace.h>
 #include <cogl/cogl.h>
-#include <clutter/clutter.h>

 #define META_TYPE_CURSOR_TRACKER            (meta_cursor_tracker_get_type ())
 #define META_CURSOR_TRACKER(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_CURSOR_TRACKER, MetaCursorTracker))
@@ -48,11 +47,4 @@ void           meta_cursor_tracker_get_hot    (MetaCursorTracker *tracker,
                                               int               *y);
 CoglTexture   *meta_cursor_tracker_get_sprite (MetaCursorTracker *tracker);

-void           meta_cursor_tracker_get_pointer (MetaCursorTracker   *tracker,
-                                                int                 *x,
-                                                int                 *y,
-                                                ClutterModifierType *mods);
-void           meta_cursor_tracker_set_pointer_visible (MetaCursorTracker *tracker,
-                                                        gboolean           visible);
-
 #endif
--- a/src/meta/meta-shaped-texture.h
+++ b/src/meta/meta-shaped-texture.h
@@ -64,32 +64,26 @@ struct _MetaShapedTexture

 GType meta_shaped_texture_get_type (void) G_GNUC_CONST;

-ClutterActor *meta_shaped_texture_new (void);
-
 void meta_shaped_texture_set_create_mipmaps (MetaShapedTexture *stex,
 					     gboolean           create_mipmaps);

-gboolean meta_shaped_texture_update_area (MetaShapedTexture *stex,
-                                          int                x,
-                                          int                y,
-                                          int                width,
-                                          int                height,
-                                          cairo_region_t    *unobscured_region);
-
-void meta_shaped_texture_set_pixmap (MetaShapedTexture *stex,
-                                     Pixmap             pixmap);
+void meta_shaped_texture_update_area (MetaShapedTexture *stex,
+                                      int                x,
+                                      int                y,
+                                      int                width,
+                                      int                height);

 CoglTexture * meta_shaped_texture_get_texture (MetaShapedTexture *stex);

 void meta_shaped_texture_set_mask_texture (MetaShapedTexture *stex,
                                           CoglTexture       *mask_texture);
+void meta_shaped_texture_set_input_shape_region (MetaShapedTexture *stex,
+                                                 cairo_region_t    *shape_region);

+/* Assumes ownership of clip_region */
 void meta_shaped_texture_set_clip_region (MetaShapedTexture *stex,
 					  cairo_region_t    *clip_region);

-void meta_shaped_texture_set_opaque_region (MetaShapedTexture *stex,
-                                            cairo_region_t    *opaque_region);
-
 cairo_surface_t * meta_shaped_texture_get_image (MetaShapedTexture     *stex,
                                                 cairo_rectangle_int_t *clip);

--- a/src/meta/util.h
+++ b/src/meta/util.h
@@ -37,6 +37,8 @@ void     meta_set_debugging (gboolean setting);
 gboolean meta_is_syncing (void);
 void     meta_set_syncing (gboolean setting);
 void     meta_set_replace_current_wm (gboolean setting);
+gboolean meta_is_wayland_compositor (void);
+void     meta_set_is_wayland_compositor (gboolean setting);

 void meta_debug_spew_real (const char *format,
                           ...) G_GNUC_PRINTF (1, 2);
--- a/src/meta/window.h
+++ b/src/meta/window.h
@@ -81,6 +81,16 @@ typedef enum
  META_MAXIMIZE_VERTICAL   = 1 << 1
 } MetaMaximizeFlags;

+/**
+ * MetaWindowClientType:
+ * @META_WINDOW_CLIENT_TYPE_WAYLAND: A Wayland based window
+ * @META_WINDOW_CLIENT_TYPE_X11: An X11 based window
+ */
+typedef enum {
+  META_WINDOW_CLIENT_TYPE_WAYLAND,
+  META_WINDOW_CLIENT_TYPE_X11
+} MetaWindowClientType;
+
 #define META_TYPE_WINDOW            (meta_window_get_type ())
 #define META_WINDOW(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_WINDOW, MetaWindow))
 #define META_WINDOW_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_WINDOW, MetaWindowClass))
--- a/src/mutter-plugins.pc.in
+++ b/src/mutter-plugins.pc.in
@@ -1,17 +0,0 @@
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-libdir=@libdir@
-includedir=@includedir@
-plugindir=@MUTTER_PLUGIN_DIR@
-libgnome_serverdir=@libexecdir@
-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: mutter-plugins
-Description: Dev parameters for mutter plugins
-Requires: @CLUTTER_PACKAGE@
-Version: @VERSION@
-Libs: @CLUTTER_LIBS@
-Cflags: @CLUTTER_CFLAGS@ -DWITH_CLUTTER -I${includedir}/mutter/mutter-private -DMUTTER_MAJOR_VERSION=${mutter_major_version} -DMUTTER_MINOR_VERSION=${mutter_minor_version} -DMUTTER_MICRO_VERSION=${mutter_micro_version} -DMUTTER_PLUGIN_API_VERSION=${mutter_plugin_api_version} -DMUTTER_PLUGIN_DIR=\"${plugindir}\"
--- a/src/mutter-wayland.desktop.in
+++ b/src/mutter-wayland.desktop.in
@@ -1,7 +1,7 @@
 [Desktop Entry]
 Type=Application
-_Name=Mutter
-Exec=mutter
+_Name=Mutter (wayland compositor)
+Exec=mutter-launch -- mutter --nested
 NoDisplay=true
 # name of loadable control center module
 X-GNOME-WMSettingsModule=metacity
@@ -12,6 +12,5 @@ X-GnomeWMSettingsLibrary=metacity
 X-GNOME-Bugzilla-Bugzilla=GNOME
 X-GNOME-Bugzilla-Product=mutter
 X-GNOME-Bugzilla-Component=general
-X-GNOME-Autostart-Phase=WindowManager
-X-GNOME-Provides=windowmanager
+X-GNOME-Autostart-Phase=DisplayServer
 X-GNOME-Autostart-Notify=true
--- a/src/mutter-wm.desktop.in
+++ b/src/mutter-wm.desktop.in
@@ -1,20 +0,0 @@
-[Desktop Entry]
-Type=Application
-_Name=Mutter
-Exec=mutter
-# name of loadable control center module
-X-GNOME-WMSettingsModule=metacity
-# name we put on the WM spec check window
-X-GNOME-WMName=Mutter
-# back compat only 
-X-GnomeWMSettingsLibrary=metacity
-X-GNOME-Bugzilla-Bugzilla=GNOME
-X-GNOME-Bugzilla-Product=mutter
-X-GNOME-Bugzilla-Component=general
-X-GNOME-Autostart-Phase=WindowManager
-X-GNOME-Provides=windowmanager
-X-GNOME-Autostart-Notify=true
-
-[Window Manager]
-SessionManaged=true
-
--- a/src/org.gnome.mutter.wayland.gschema.xml.in
+++ b/src/org.gnome.mutter.wayland.gschema.xml.in
@@ -0,0 +1,33 @@
+<schemalist>
+  <schema id="org.gnome.mutter.wayland.keybindings" path="/org/gnome/mutter/wayland/keybindings/"
+	  gettext-domain="@GETTEXT_DOMAIN@">
+    <key name="switch-to-session-1" type="as">
+      <default><![CDATA[['<Primary><Alt>F1']]]></default>
+      <_summary>Switch to VT 1</_summary>
+    </key>
+    <key name="switch-to-session-2" type="as">
+      <default><![CDATA[['<Primary><Alt>F2']]]></default>
+      <_summary>Switch to VT 2</_summary>
+    </key>
+    <key name="switch-to-session-3" type="as">
+      <default><![CDATA[['<Primary><Alt>F3']]]></default>
+      <_summary>Switch to VT 3</_summary>
+    </key>
+    <key name="switch-to-session-4" type="as">
+      <default><![CDATA[['<Primary><Alt>F4']]]></default>
+      <_summary>Switch to VT 4</_summary>
+    </key>
+    <key name="switch-to-session-5" type="as">
+      <default><![CDATA[['<Primary><Alt>F5']]]></default>
+      <_summary>Switch to VT 5</_summary>
+    </key>
+    <key name="switch-to-session-6" type="as">
+      <default><![CDATA[['<Primary><Alt>F6']]]></default>
+      <_summary>Switch to VT 6</_summary>
+    </key>
+    <key name="switch-to-session-7" type="as">
+      <default><![CDATA[['<Primary><Alt>F7']]]></default>
+      <_summary>Switch to VT 7</_summary>
+    </key>
+  </schema>
+</schemalist>
--- a/src/ui/theme-parser.c
+++ b/src/ui/theme-parser.c
@@ -430,11 +430,7 @@ locate_attributes (GMarkupParseContext *context,

  while (name != NULL)
    {
-      if (retloc == NULL)
-        {
-          retval = FALSE;
-          goto out;
-        }
+      g_return_val_if_fail (retloc != NULL, FALSE);

      g_assert (n_attrs < MAX_ATTRS);
      
@@ -3216,6 +3212,9 @@ parse_style_set_element (GMarkupParseContext  *context,
          meta_frame_style_ref (frame_style);
          info->style_set->tiled_right_styles[frame_focus] = frame_style;
          break;
+          meta_frame_style_ref (frame_style);
+          info->style_set->tiled_right_styles[frame_focus] = frame_style;
+          break;
        case META_FRAME_STATE_SHADED:
          if (info->style_set->shaded_styles[frame_resize][frame_focus])
            {
--- a/src/ui/ui.c
+++ b/src/ui/ui.c
@@ -56,13 +56,10 @@ struct _MetaUI
 void
 meta_ui_init (void)
 {
+  gdk_set_allowed_backends ("x11");
+
  if (!gtk_init_check (NULL, NULL))
    meta_fatal ("Unable to open X display %s\n", XDisplayName (NULL));
-
-  /* We need to be able to fully trust that the window and monitor sizes
-     that Gdk reports corresponds to the X ones, so we disable the automatic
-     scale handling */
-  gdk_x11_display_set_window_scale (gdk_display_get_default (), 1);
 }

 Display*
--- a/src/wayland/meta-wayland-data-device.c
+++ b/src/wayland/meta-wayland-data-device.c
@@ -0,0 +1,548 @@
+/*
+ * Copyright © 2011 Kristian Høgsberg
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  The copyright holders make no representations
+ * about the suitability of this software for any purpose.  It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ */
+
+/* The file is based on src/data-device.c from Weston */
+
+#include "config.h"
+
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <glib.h>
+
+#include "meta-wayland-data-device.h"
+#include "meta-wayland-seat.h"
+#include "meta-wayland-pointer.h"
+
+static void
+data_offer_accept (struct wl_client *client,
+                   struct wl_resource *resource,
+                   guint32 serial,
+                   const char *mime_type)
+{
+  MetaWaylandDataOffer *offer = wl_resource_get_user_data (resource);
+
+  /* FIXME: Check that client is currently focused by the input
+   * device that is currently dragging this data source.  Should
+   * this be a wl_data_device request? */
+
+  if (offer->source)
+    offer->source->accept (offer->source, serial, mime_type);
+}
+
+static void
+data_offer_receive (struct wl_client *client, struct wl_resource *resource,
+                    const char *mime_type, int32_t fd)
+{
+  MetaWaylandDataOffer *offer = wl_resource_get_user_data (resource);
+
+  if (offer->source)
+    offer->source->send (offer->source, mime_type, fd);
+  else
+    close (fd);
+}
+
+static void
+data_offer_destroy (struct wl_client *client, struct wl_resource *resource)
+{
+  wl_resource_destroy (resource);
+}
+
+static const struct wl_data_offer_interface data_offer_interface = {
+  data_offer_accept,
+  data_offer_receive,
+  data_offer_destroy,
+};
+
+static void
+destroy_data_offer (struct wl_resource *resource)
+{
+  MetaWaylandDataOffer *offer = wl_resource_get_user_data (resource);
+
+  if (offer->source)
+    wl_list_remove (&offer->source_destroy_listener.link);
+  free (offer);
+}
+
+static void
+destroy_offer_data_source (struct wl_listener *listener, void *data)
+{
+  MetaWaylandDataOffer *offer;
+
+  offer = wl_container_of (listener, offer, source_destroy_listener);
+
+  offer->source = NULL;
+}
+
+static struct wl_resource *
+meta_wayland_data_source_send_offer (MetaWaylandDataSource *source,
+                                     struct wl_resource *target)
+{
+  MetaWaylandDataOffer *offer;
+  char **p;
+
+  offer = malloc (sizeof *offer);
+  if (offer == NULL)
+    return NULL;
+
+  offer->source = source;
+  offer->source_destroy_listener.notify = destroy_offer_data_source;
+
+  offer->resource = wl_client_add_object (wl_resource_get_client (target),
+                                          &wl_data_offer_interface,
+                                          &data_offer_interface,
+                                          0,
+                                          offer);
+  wl_resource_set_destructor (offer->resource, destroy_data_offer);
+  wl_resource_add_destroy_listener (source->resource,
+                                    &offer->source_destroy_listener);
+
+  wl_data_device_send_data_offer (target, offer->resource);
+
+  wl_array_for_each (p, &source->mime_types)
+    wl_data_offer_send_offer (offer->resource, *p);
+
+  return offer->resource;
+}
+
+static void
+data_source_offer (struct wl_client *client,
+                   struct wl_resource *resource, const char *type)
+{
+  MetaWaylandDataSource *source = wl_resource_get_user_data (resource);
+  char **p;
+
+  p = wl_array_add (&source->mime_types, sizeof *p);
+  if (p)
+    *p = strdup (type);
+  if (!p || !*p)
+    wl_resource_post_no_memory (resource);
+}
+
+static void
+data_source_destroy (struct wl_client *client, struct wl_resource *resource)
+{
+  wl_resource_destroy (resource);
+}
+
+static struct wl_data_source_interface data_source_interface = {
+  data_source_offer,
+  data_source_destroy
+};
+
+static void
+destroy_drag_focus (struct wl_listener *listener, void *data)
+{
+  MetaWaylandSeat *seat = wl_container_of (listener, seat, drag_focus_listener);
+
+  seat->drag_focus_resource = NULL;
+}
+
+static void
+drag_grab_focus (MetaWaylandPointerGrab *grab,
+                 MetaWaylandSurface *surface,
+                 wl_fixed_t x,
+                 wl_fixed_t y)
+{
+  MetaWaylandSeat *seat = wl_container_of (grab, seat, drag_grab);
+  struct wl_resource *resource, *offer = NULL;
+  struct wl_display *display;
+  guint32 serial;
+
+  if (seat->drag_focus_resource)
+    {
+      wl_data_device_send_leave (seat->drag_focus_resource);
+      wl_list_remove (&seat->drag_focus_listener.link);
+      seat->drag_focus_resource = NULL;
+      seat->drag_focus = NULL;
+    }
+
+  if (!surface)
+    return;
+
+  if (!seat->drag_data_source &&
+      wl_resource_get_client (surface->resource) != seat->drag_client)
+    return;
+
+  resource =
+    wl_resource_find_for_client (&seat->drag_resource_list,
+                                 wl_resource_get_client (surface->resource));
+  if (!resource)
+    return;
+
+  display = wl_client_get_display (wl_resource_get_client (resource));
+  serial = wl_display_next_serial (display);
+
+  if (seat->drag_data_source)
+    offer = meta_wayland_data_source_send_offer (seat->drag_data_source,
+                                                 resource);
+
+  wl_data_device_send_enter (resource, serial, surface->resource,
+                             x, y, offer);
+
+  seat->drag_focus = surface;
+  seat->drag_focus_listener.notify = destroy_drag_focus;
+  wl_resource_add_destroy_listener (resource, &seat->drag_focus_listener);
+  seat->drag_focus_resource = resource;
+  grab->focus = surface;
+}
+
+static void
+drag_grab_motion (MetaWaylandPointerGrab *grab,
+                  guint32 time, wl_fixed_t x, wl_fixed_t y)
+{
+  MetaWaylandSeat *seat = wl_container_of (grab, seat, drag_grab);
+
+  if (seat->drag_focus_resource)
+    wl_data_device_send_motion (seat->drag_focus_resource, time, x, y);
+}
+
+static void
+data_device_end_drag_grab (MetaWaylandSeat *seat)
+{
+  if (seat->drag_surface)
+    {
+      seat->drag_surface = NULL;
+      wl_signal_emit (&seat->drag_icon_signal, NULL);
+      wl_list_remove (&seat->drag_icon_listener.link);
+    }
+
+  drag_grab_focus (&seat->drag_grab, NULL,
+                   wl_fixed_from_int (0), wl_fixed_from_int (0));
+
+  meta_wayland_pointer_end_grab (&seat->pointer);
+
+  seat->drag_data_source = NULL;
+  seat->drag_client = NULL;
+}
+
+static void
+drag_grab_button (MetaWaylandPointerGrab *grab,
+                  guint32 time, guint32 button, guint32 state_w)
+{
+  MetaWaylandSeat *seat = wl_container_of (grab, seat, drag_grab);
+  enum wl_pointer_button_state state = state_w;
+
+  if (seat->drag_focus_resource &&
+      seat->pointer.grab_button == button &&
+      state == WL_POINTER_BUTTON_STATE_RELEASED)
+    wl_data_device_send_drop (seat->drag_focus_resource);
+
+  if (seat->pointer.button_count == 0 &&
+      state == WL_POINTER_BUTTON_STATE_RELEASED)
+    {
+      if (seat->drag_data_source)
+        wl_list_remove (&seat->drag_data_source_listener.link);
+      data_device_end_drag_grab (seat);
+    }
+}
+
+static const MetaWaylandPointerGrabInterface drag_grab_interface = {
+  drag_grab_focus,
+  drag_grab_motion,
+  drag_grab_button,
+};
+
+static void
+destroy_data_device_source (struct wl_listener *listener, void *data)
+{
+  MetaWaylandSeat *seat =
+    wl_container_of (listener, seat, drag_data_source_listener);
+
+  data_device_end_drag_grab (seat);
+}
+
+static void
+destroy_data_device_icon (struct wl_listener *listener, void *data)
+{
+  MetaWaylandSeat *seat =
+    wl_container_of (listener, seat, drag_icon_listener);
+
+  seat->drag_surface = NULL;
+}
+
+static void
+data_device_start_drag (struct wl_client *client,
+                        struct wl_resource *resource,
+                        struct wl_resource *source_resource,
+                        struct wl_resource *origin_resource,
+                        struct wl_resource *icon_resource, guint32 serial)
+{
+  MetaWaylandSeat *seat = wl_resource_get_user_data (resource);
+
+  /* FIXME: Check that client has implicit grab on the origin
+   * surface that matches the given time. */
+
+  /* FIXME: Check that the data source type array isn't empty. */
+
+  seat->drag_grab.interface = &drag_grab_interface;
+
+  seat->drag_client = client;
+  seat->drag_data_source = NULL;
+
+  if (source_resource)
+    {
+      seat->drag_data_source = wl_resource_get_user_data (source_resource);
+      seat->drag_data_source_listener.notify = destroy_data_device_source;
+      wl_resource_add_destroy_listener (source_resource,
+                                        &seat->drag_data_source_listener);
+    }
+
+  if (icon_resource)
+    {
+      seat->drag_surface = wl_resource_get_user_data (icon_resource);
+      seat->drag_icon_listener.notify = destroy_data_device_icon;
+      wl_resource_add_destroy_listener (icon_resource,
+                                        &seat->drag_icon_listener);
+      wl_signal_emit (&seat->drag_icon_signal, icon_resource);
+    }
+
+  meta_wayland_pointer_set_focus (&seat->pointer, NULL,
+                              wl_fixed_from_int (0),
+                              wl_fixed_from_int (0));
+  meta_wayland_pointer_start_grab (&seat->pointer, &seat->drag_grab);
+}
+
+static void
+destroy_selection_data_source (struct wl_listener *listener, void *data)
+{
+  MetaWaylandSeat *seat =
+    wl_container_of (listener, seat, selection_data_source_listener);
+  struct wl_resource *data_device;
+  struct wl_resource *focus = NULL;
+
+  seat->selection_data_source = NULL;
+
+  focus = seat->keyboard.focus_resource;
+
+  if (focus)
+    {
+      data_device =
+        wl_resource_find_for_client (&seat->drag_resource_list,
+                                     wl_resource_get_client (focus));
+      if (data_device)
+        wl_data_device_send_selection (data_device, NULL);
+    }
+
+  wl_signal_emit (&seat->selection_signal, seat);
+}
+
+void
+meta_wayland_seat_set_selection (MetaWaylandSeat *seat,
+                                 MetaWaylandDataSource *source,
+                                 guint32 serial)
+{
+  struct wl_resource *data_device, *offer;
+  struct wl_resource *focus = NULL;
+
+  if (seat->selection_data_source &&
+      seat->selection_serial - serial < UINT32_MAX / 2)
+    return;
+
+  if (seat->selection_data_source)
+    {
+      seat->selection_data_source->cancel (seat->selection_data_source);
+      wl_list_remove (&seat->selection_data_source_listener.link);
+      seat->selection_data_source = NULL;
+    }
+
+  seat->selection_data_source = source;
+  seat->selection_serial = serial;
+
+  focus = seat->keyboard.focus_resource;
+
+  if (focus)
+    {
+      data_device =
+        wl_resource_find_for_client (&seat->drag_resource_list,
+                                     wl_resource_get_client (focus));
+      if (data_device && source)
+        {
+          offer =
+            meta_wayland_data_source_send_offer (seat->selection_data_source,
+                                                 data_device);
+          wl_data_device_send_selection (data_device, offer);
+        }
+      else if (data_device)
+        {
+          wl_data_device_send_selection (data_device, NULL);
+        }
+    }
+
+  wl_signal_emit (&seat->selection_signal, seat);
+
+  if (source)
+    {
+      seat->selection_data_source_listener.notify =
+        destroy_selection_data_source;
+      wl_resource_add_destroy_listener (source->resource,
+                                        &seat->selection_data_source_listener);
+    }
+}
+
+static void
+data_device_set_selection (struct wl_client *client,
+                           struct wl_resource *resource,
+                           struct wl_resource *source_resource,
+                           guint32 serial)
+{
+  if (!source_resource)
+    return;
+
+  /* FIXME: Store serial and check against incoming serial here. */
+  meta_wayland_seat_set_selection (wl_resource_get_user_data (resource),
+                                   wl_resource_get_user_data (source_resource),
+                                   serial);
+}
+
+static const struct wl_data_device_interface data_device_interface = {
+  data_device_start_drag,
+  data_device_set_selection,
+};
+
+static void
+destroy_data_source (struct wl_resource *resource)
+{
+  MetaWaylandDataSource *source = wl_container_of (resource, source, resource);
+  char **p;
+
+  wl_array_for_each (p, &source->mime_types) free (*p);
+
+  wl_array_release (&source->mime_types);
+}
+
+static void
+client_source_accept (MetaWaylandDataSource *source,
+                      guint32 time, const char *mime_type)
+{
+  wl_data_source_send_target (source->resource, mime_type);
+}
+
+static void
+client_source_send (MetaWaylandDataSource *source,
+                    const char *mime_type, int32_t fd)
+{
+  wl_data_source_send_send (source->resource, mime_type, fd);
+  close (fd);
+}
+
+static void
+client_source_cancel (MetaWaylandDataSource *source)
+{
+  wl_data_source_send_cancelled (source->resource);
+}
+
+static void
+create_data_source (struct wl_client *client,
+                    struct wl_resource *resource, guint32 id)
+{
+  MetaWaylandDataSource *source;
+
+  source = malloc (sizeof *source);
+  if (source == NULL)
+    {
+      wl_resource_post_no_memory (resource);
+      return;
+    }
+
+  source->resource = wl_client_add_object (client,
+                                           &wl_data_source_interface,
+                                           &data_source_interface,
+                                           id,
+                                           source);
+  wl_resource_set_destructor (source->resource, destroy_data_source);
+
+  source->accept = client_source_accept;
+  source->send = client_source_send;
+  source->cancel = client_source_cancel;
+
+  wl_array_init (&source->mime_types);
+}
+
+static void
+unbind_data_device (struct wl_resource *resource)
+{
+  wl_list_remove (wl_resource_get_link (resource));
+}
+
+static void
+get_data_device (struct wl_client *client,
+                 struct wl_resource *manager_resource,
+                 guint32 id, struct wl_resource *seat_resource)
+{
+  MetaWaylandSeat *seat = wl_resource_get_user_data (seat_resource);
+  struct wl_resource *resource;
+
+  resource = wl_client_add_object (client, &wl_data_device_interface,
+                                   &data_device_interface, id, seat);
+
+  wl_list_insert (&seat->drag_resource_list, wl_resource_get_link (resource));
+  wl_resource_set_destructor (resource, unbind_data_device);
+}
+
+static const struct wl_data_device_manager_interface manager_interface = {
+  create_data_source,
+  get_data_device
+};
+
+static void
+bind_manager (struct wl_client *client,
+              void *data, guint32 version, guint32 id)
+{
+  wl_client_add_object (client, &wl_data_device_manager_interface,
+                        &manager_interface, id, NULL);
+}
+
+void
+meta_wayland_data_device_set_keyboard_focus (MetaWaylandSeat *seat)
+{
+  struct wl_resource *data_device, *focus, *offer;
+  MetaWaylandDataSource *source;
+
+  focus = seat->keyboard.focus_resource;
+  if (!focus)
+    return;
+
+  data_device = wl_resource_find_for_client (&seat->drag_resource_list,
+                                             wl_resource_get_client (focus));
+  if (!data_device)
+    return;
+
+  source = seat->selection_data_source;
+  if (source)
+    {
+      offer = meta_wayland_data_source_send_offer (source, data_device);
+      wl_data_device_send_selection (data_device, offer);
+    }
+}
+
+int
+meta_wayland_data_device_manager_init (struct wl_display *display)
+{
+  if (wl_display_add_global (display,
+                             &wl_data_device_manager_interface,
+                             NULL, bind_manager) == NULL)
+    return -1;
+
+  return 0;
+}
--- a/src/wayland/meta-wayland-data-device.h
+++ b/src/wayland/meta-wayland-data-device.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright © 2008 Kristian Høgsberg
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  The copyright holders make no representations
+ * about the suitability of this software for any purpose.  It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ */
+
+#ifndef __META_WAYLAND_DATA_DEVICE_H__
+#define __META_WAYLAND_DATA_DEVICE_H__
+
+#include <wayland-server.h>
+
+#include "meta-wayland-seat.h"
+
+void
+meta_wayland_data_device_set_keyboard_focus (MetaWaylandSeat *seat);
+
+int
+meta_wayland_data_device_manager_init (struct wl_display *display);
+
+void
+meta_wayland_seat_set_selection (MetaWaylandSeat *seat,
+                                 MetaWaylandDataSource *source,
+                                 uint32_t serial);
+
+
+#endif /* __META_WAYLAND_DATA_DEVICE_H__ */
--- a/src/wayland/meta-wayland-keyboard.c
+++ b/src/wayland/meta-wayland-keyboard.c
@@ -0,0 +1,512 @@
+/*
+ * Wayland Support
+ *
+ * Copyright (C) 2013 Intel Corporation
+ *
+ * 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.
+ */
+
+/*
+ * Copyright © 2010-2011 Intel Corporation
+ * Copyright © 2008-2011 Kristian Høgsberg
+ * Copyright © 2012 Collabora, Ltd.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of the copyright holders not be used in
+ * advertising or publicity pertaining to distribution of the software
+ * without specific, written prior permission.  The copyright holders make
+ * no representations about the suitability of this software for any
+ * purpose.  It is provided "as is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+ * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* The file is based on src/input.c from Weston */
+
+#define _GNU_SOURCE
+
+#include "config.h"
+
+#include <glib.h>
+#include <string.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <sys/mman.h>
+
+#include "meta-wayland-keyboard.h"
+
+static MetaWaylandSeat *
+meta_wayland_keyboard_get_seat (MetaWaylandKeyboard *keyboard)
+{
+  MetaWaylandSeat *seat = wl_container_of (keyboard, seat, keyboard);
+
+  return seat;
+}
+
+static int
+create_anonymous_file (off_t size,
+                       GError **error)
+{
+  static const char template[] = "mutter-shared-XXXXXX";
+  char *path;
+  int fd, flags;
+
+  fd = g_file_open_tmp (template, &path, error);
+
+  if (fd == -1)
+    return -1;
+
+  unlink (path);
+  g_free (path);
+
+  flags = fcntl (fd, F_GETFD);
+  if (flags == -1)
+    goto err;
+
+  if (fcntl (fd, F_SETFD, flags | FD_CLOEXEC) == -1)
+    goto err;
+
+  if (ftruncate (fd, size) < 0)
+    goto err;
+
+  return fd;
+
+ err:
+  g_set_error_literal (error,
+                       G_FILE_ERROR,
+                       g_file_error_from_errno (errno),
+                       strerror (errno));
+  close (fd);
+
+  return -1;
+}
+
+static gboolean
+meta_wayland_xkb_info_new_keymap (MetaWaylandXkbInfo *xkb_info)
+{
+  GError *error = NULL;
+  char *keymap_str;
+
+  xkb_info->shift_mod =
+    xkb_map_mod_get_index (xkb_info->keymap, XKB_MOD_NAME_SHIFT);
+  xkb_info->caps_mod =
+    xkb_map_mod_get_index (xkb_info->keymap, XKB_MOD_NAME_CAPS);
+  xkb_info->ctrl_mod =
+    xkb_map_mod_get_index (xkb_info->keymap, XKB_MOD_NAME_CTRL);
+  xkb_info->alt_mod =
+    xkb_map_mod_get_index (xkb_info->keymap, XKB_MOD_NAME_ALT);
+  xkb_info->mod2_mod = xkb_map_mod_get_index (xkb_info->keymap, "Mod2");
+  xkb_info->mod3_mod = xkb_map_mod_get_index (xkb_info->keymap, "Mod3");
+  xkb_info->super_mod =
+    xkb_map_mod_get_index (xkb_info->keymap, XKB_MOD_NAME_LOGO);
+  xkb_info->mod5_mod = xkb_map_mod_get_index (xkb_info->keymap, "Mod5");
+
+  keymap_str = xkb_map_get_as_string (xkb_info->keymap);
+  if (keymap_str == NULL)
+    {
+      g_warning ("failed to get string version of keymap\n");
+      return FALSE;
+    }
+  xkb_info->keymap_size = strlen (keymap_str) + 1;
+
+  xkb_info->keymap_fd = create_anonymous_file (xkb_info->keymap_size, &error);
+  if (xkb_info->keymap_fd < 0)
+    {
+      g_warning ("creating a keymap file for %lu bytes failed: %s\n",
+                 (unsigned long) xkb_info->keymap_size,
+                 error->message);
+      g_clear_error (&error);
+      goto err_keymap_str;
+    }
+
+  xkb_info->keymap_area = mmap (NULL, xkb_info->keymap_size,
+                                PROT_READ | PROT_WRITE,
+                                MAP_SHARED, xkb_info->keymap_fd, 0);
+  if (xkb_info->keymap_area == MAP_FAILED)
+    {
+      g_warning ("failed to mmap() %lu bytes\n",
+                 (unsigned long) xkb_info->keymap_size);
+      goto err_dev_zero;
+    }
+  strcpy (xkb_info->keymap_area, keymap_str);
+  free (keymap_str);
+
+  return TRUE;
+
+err_dev_zero:
+  close (xkb_info->keymap_fd);
+  xkb_info->keymap_fd = -1;
+err_keymap_str:
+  free (keymap_str);
+  return FALSE;
+}
+
+static gboolean
+meta_wayland_keyboard_build_global_keymap (struct xkb_context *xkb_context,
+                                           struct xkb_rule_names *xkb_names,
+                                           MetaWaylandXkbInfo *xkb_info)
+{
+  xkb_info->keymap = xkb_map_new_from_names (xkb_context,
+                                             xkb_names,
+                                             0 /* flags */);
+  if (xkb_info->keymap == NULL)
+    {
+      g_warning ("failed to compile global XKB keymap\n"
+                 "  tried rules %s, model %s, layout %s, variant %s, "
+                 "options %s\n",
+                 xkb_names->rules,
+                 xkb_names->model,
+                 xkb_names->layout,
+                 xkb_names->variant,
+                 xkb_names->options);
+      return FALSE;
+    }
+
+  if (!meta_wayland_xkb_info_new_keymap (xkb_info))
+    return FALSE;
+
+  return TRUE;
+}
+
+static void
+lose_keyboard_focus (struct wl_listener *listener, void *data)
+{
+  MetaWaylandKeyboard *keyboard =
+    wl_container_of (listener, keyboard, focus_listener);
+
+  keyboard->focus_resource = NULL;
+}
+
+static void
+default_grab_key (MetaWaylandKeyboardGrab *grab,
+                  uint32_t time, uint32_t key, uint32_t state)
+{
+  MetaWaylandKeyboard *keyboard = grab->keyboard;
+  struct wl_resource *resource;
+  uint32_t serial;
+
+  resource = keyboard->focus_resource;
+  if (resource)
+    {
+      struct wl_client *client = wl_resource_get_client (resource);
+      struct wl_display *display = wl_client_get_display (client);
+      serial = wl_display_next_serial (display);
+      wl_keyboard_send_key (resource, serial, time, key, state);
+    }
+}
+
+static struct wl_resource *
+find_resource_for_surface (struct wl_list *list, MetaWaylandSurface *surface)
+{
+  struct wl_client *client;
+
+  if (!surface)
+    return NULL;
+
+  if (!surface->resource)
+    return NULL;
+
+  client = wl_resource_get_client (surface->resource);
+
+  return wl_resource_find_for_client (list, client);
+}
+
+static void
+default_grab_modifiers (MetaWaylandKeyboardGrab *grab, uint32_t serial,
+                        uint32_t mods_depressed, uint32_t mods_latched,
+                        uint32_t mods_locked, uint32_t group)
+{
+  MetaWaylandKeyboard *keyboard = grab->keyboard;
+  MetaWaylandSeat *seat = meta_wayland_keyboard_get_seat (keyboard);
+  MetaWaylandPointer *pointer = &seat->pointer;
+  struct wl_resource *resource, *pr;
+
+  resource = keyboard->focus_resource;
+  if (!resource)
+    return;
+
+  wl_keyboard_send_modifiers (resource, serial, mods_depressed,
+                              mods_latched, mods_locked, group);
+
+  if (pointer && pointer->focus && pointer->focus != keyboard->focus)
+    {
+      pr = find_resource_for_surface (&keyboard->resource_list,
+                                      pointer->focus);
+      if (pr)
+        {
+          wl_keyboard_send_modifiers (pr,
+                                      serial,
+                                      keyboard->modifiers.mods_depressed,
+                                      keyboard->modifiers.mods_latched,
+                                      keyboard->modifiers.mods_locked,
+                                      keyboard->modifiers.group);
+        }
+    }
+}
+
+static const MetaWaylandKeyboardGrabInterface
+  default_keyboard_grab_interface = {
+  default_grab_key,
+  default_grab_modifiers,
+};
+
+gboolean
+meta_wayland_keyboard_init (MetaWaylandKeyboard *keyboard,
+                            struct wl_display *display)
+{
+  memset (keyboard, 0, sizeof *keyboard);
+
+  wl_list_init (&keyboard->resource_list);
+  wl_array_init (&keyboard->keys);
+  keyboard->focus_listener.notify = lose_keyboard_focus;
+  keyboard->default_grab.interface = &default_keyboard_grab_interface;
+  keyboard->default_grab.keyboard = keyboard;
+  keyboard->grab = &keyboard->default_grab;
+  wl_signal_init (&keyboard->focus_signal);
+
+  keyboard->display = display;
+
+  keyboard->xkb_context = xkb_context_new (0 /* flags */);
+
+  meta_wayland_keyboard_build_global_keymap (keyboard->xkb_context,
+                                         &keyboard->xkb_names,
+                                         &keyboard->xkb_info);
+
+  return TRUE;
+}
+
+static void
+meta_wayland_xkb_info_destroy (MetaWaylandXkbInfo *xkb_info)
+{
+  if (xkb_info->keymap)
+    xkb_map_unref (xkb_info->keymap);
+
+  if (xkb_info->keymap_area)
+    munmap (xkb_info->keymap_area, xkb_info->keymap_size);
+  if (xkb_info->keymap_fd >= 0)
+    close (xkb_info->keymap_fd);
+}
+
+static void
+set_modifiers (MetaWaylandKeyboard *keyboard,
+               guint32 serial,
+               ClutterModifierType modifier_state)
+{
+  MetaWaylandKeyboardGrab *grab = keyboard->grab;
+  uint32_t depressed_mods = 0;
+  uint32_t locked_mods = 0;
+
+  if (keyboard->last_modifier_state == modifier_state)
+    return;
+
+  if ((modifier_state & CLUTTER_SHIFT_MASK) &&
+      keyboard->xkb_info.shift_mod != XKB_MOD_INVALID)
+    depressed_mods |= (1 << keyboard->xkb_info.shift_mod);
+
+  if ((modifier_state & CLUTTER_LOCK_MASK) &&
+      keyboard->xkb_info.caps_mod != XKB_MOD_INVALID)
+    locked_mods |= (1 << keyboard->xkb_info.caps_mod);
+
+  if ((modifier_state & CLUTTER_CONTROL_MASK) &&
+      keyboard->xkb_info.ctrl_mod != XKB_MOD_INVALID)
+    depressed_mods |= (1 << keyboard->xkb_info.ctrl_mod);
+
+  if ((modifier_state & CLUTTER_MOD1_MASK) &&
+      keyboard->xkb_info.alt_mod != XKB_MOD_INVALID)
+    depressed_mods |= (1 << keyboard->xkb_info.alt_mod);
+
+  if ((modifier_state & CLUTTER_MOD2_MASK) &&
+      keyboard->xkb_info.mod2_mod != XKB_MOD_INVALID)
+    depressed_mods |= (1 << keyboard->xkb_info.mod2_mod);
+
+  if ((modifier_state & CLUTTER_MOD3_MASK) &&
+      keyboard->xkb_info.mod3_mod != XKB_MOD_INVALID)
+    depressed_mods |= (1 << keyboard->xkb_info.mod3_mod);
+
+  if ((modifier_state & CLUTTER_SUPER_MASK) &&
+      keyboard->xkb_info.super_mod != XKB_MOD_INVALID)
+    depressed_mods |= (1 << keyboard->xkb_info.super_mod);
+
+  if ((modifier_state & CLUTTER_MOD5_MASK) &&
+      keyboard->xkb_info.mod5_mod != XKB_MOD_INVALID)
+    depressed_mods |= (1 << keyboard->xkb_info.mod5_mod);
+
+  keyboard->last_modifier_state = modifier_state;
+
+  grab->interface->modifiers (grab,
+                              serial,
+                              depressed_mods,
+                              0, /* latched_modes */
+                              locked_mods,
+                              0 /* group */);
+}
+
+void
+meta_wayland_keyboard_handle_event (MetaWaylandKeyboard *keyboard,
+                                    const ClutterKeyEvent *event)
+{
+  gboolean state = event->type == CLUTTER_KEY_PRESS;
+  guint evdev_code;
+  uint32_t serial;
+
+  /* We can't do anything with the event if we can't get an evdev
+     keycode for it */
+  if (event->device == NULL ||
+      !clutter_input_device_keycode_to_evdev (event->device,
+                                              event->hardware_keycode,
+                                              &evdev_code))
+    return;
+
+  /* We want to ignore events that are sent because of auto-repeat. In
+     the Clutter event stream these appear as a single key press
+     event. We can detect that because the key will already have been
+     pressed */
+  if (state)
+    {
+      uint32_t *end = (void *) ((char *) keyboard->keys.data +
+                                keyboard->keys.size);
+      uint32_t *k;
+
+      /* Ignore the event if the key is already down */
+      for (k = keyboard->keys.data; k < end; k++)
+        if (*k == evdev_code)
+          return;
+
+      /* Otherwise add the key to the list of pressed keys */
+      k = wl_array_add (&keyboard->keys, sizeof (*k));
+      *k = evdev_code;
+    }
+  else
+    {
+      uint32_t *end = (void *) ((char *) keyboard->keys.data +
+                                keyboard->keys.size);
+      uint32_t *k;
+
+      /* Remove the key from the array */
+      for (k = keyboard->keys.data; k < end; k++)
+        if (*k == evdev_code)
+          {
+            *k = *(end - 1);
+            keyboard->keys.size -= sizeof (*k);
+
+            goto found;
+          }
+
+      g_warning ("unexpected key release event for key 0x%x", evdev_code);
+
+    found:
+      (void) 0;
+    }
+
+  serial = wl_display_next_serial (keyboard->display);
+
+  set_modifiers (keyboard, serial, event->modifier_state);
+
+  keyboard->grab->interface->key (keyboard->grab,
+                                  event->time,
+                                  evdev_code,
+                                  state);
+}
+
+void
+meta_wayland_keyboard_set_focus (MetaWaylandKeyboard *keyboard,
+                                 MetaWaylandSurface *surface)
+{
+  struct wl_resource *resource;
+  uint32_t serial;
+
+  if (keyboard->focus_resource && keyboard->focus != surface)
+    {
+      struct wl_display *display;
+      struct wl_client *client;
+
+      resource = keyboard->focus_resource;
+      client = wl_resource_get_client (resource);
+      display = wl_client_get_display (client);
+      serial = wl_display_next_serial (display);
+      wl_keyboard_send_leave (resource, serial, keyboard->focus->resource);
+      wl_list_remove (&keyboard->focus_listener.link);
+    }
+
+  resource = find_resource_for_surface (&keyboard->resource_list, surface);
+  if (resource &&
+      (keyboard->focus != surface || keyboard->focus_resource != resource))
+    {
+      struct wl_client *client = wl_resource_get_client (resource);
+      struct wl_display *display;
+
+      display = wl_client_get_display (client);
+      serial = wl_display_next_serial (display);
+      wl_keyboard_send_modifiers (resource, serial,
+                                  keyboard->modifiers.mods_depressed,
+                                  keyboard->modifiers.mods_latched,
+                                  keyboard->modifiers.mods_locked,
+                                  keyboard->modifiers.group);
+      wl_keyboard_send_enter (resource, serial, surface->resource,
+                              &keyboard->keys);
+      wl_resource_add_destroy_listener (resource, &keyboard->focus_listener);
+      keyboard->focus_serial = serial;
+    }
+
+  keyboard->focus_resource = resource;
+  keyboard->focus = surface;
+  wl_signal_emit (&keyboard->focus_signal, keyboard);
+}
+
+void
+meta_wayland_keyboard_start_grab (MetaWaylandKeyboard *keyboard,
+                                  MetaWaylandKeyboardGrab *grab)
+{
+  keyboard->grab = grab;
+  grab->keyboard = keyboard;
+
+  /* XXX focus? */
+}
+
+void
+meta_wayland_keyboard_end_grab (MetaWaylandKeyboard *keyboard)
+{
+  keyboard->grab = &keyboard->default_grab;
+}
+
+void
+meta_wayland_keyboard_release (MetaWaylandKeyboard *keyboard)
+{
+  g_free ((char *) keyboard->xkb_names.rules);
+  g_free ((char *) keyboard->xkb_names.model);
+  g_free ((char *) keyboard->xkb_names.layout);
+  g_free ((char *) keyboard->xkb_names.variant);
+  g_free ((char *) keyboard->xkb_names.options);
+
+  meta_wayland_xkb_info_destroy (&keyboard->xkb_info);
+  xkb_context_unref (keyboard->xkb_context);
+
+  /* XXX: What about keyboard->resource_list? */
+  if (keyboard->focus_resource)
+    wl_list_remove (&keyboard->focus_listener.link);
+  wl_array_release (&keyboard->keys);
+}
--- a/src/wayland/meta-wayland-keyboard.h
+++ b/src/wayland/meta-wayland-keyboard.h
@@ -0,0 +1,75 @@
+/*
+ * Wayland Support
+ *
+ * Copyright (C) 2013 Intel Corporation
+ *
+ * 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.
+ */
+
+/*
+ * Copyright © 2008-2011 Kristian Høgsberg
+ * Copyright © 2012 Collabora, Ltd.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation for any purpose is hereby granted without fee, provided
+ * that the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of the copyright holders not be used in
+ * advertising or publicity pertaining to distribution of the software
+ * without specific, written prior permission.  The copyright holders make
+ * no representations about the suitability of this software for any
+ * purpose.  It is provided "as is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+ * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
+ * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef __META_WAYLAND_KEYBOARD_H__
+#define __META_WAYLAND_KEYBOARD_H__
+
+#include <clutter/clutter.h>
+#include <wayland-server.h>
+
+#include "meta-wayland-seat.h"
+
+gboolean
+meta_wayland_keyboard_init (MetaWaylandKeyboard *keyboard,
+                            struct wl_display *display);
+
+void
+meta_wayland_keyboard_handle_event (MetaWaylandKeyboard *keyboard,
+                                    const ClutterKeyEvent *event);
+
+void
+meta_wayland_keyboard_set_focus (MetaWaylandKeyboard *keyboard,
+                                 MetaWaylandSurface *surface);
+
+void
+meta_wayland_keyboard_start_grab (MetaWaylandKeyboard *device,
+                                  MetaWaylandKeyboardGrab *grab);
+
+void
+meta_wayland_keyboard_end_grab (MetaWaylandKeyboard *keyboard);
+
+void
+meta_wayland_keyboard_release (MetaWaylandKeyboard *keyboard);
+
+#endif /* __META_WAYLAND_KEYBOARD_H__ */
--- a/src/wayland/meta-wayland-pointer.c
+++ b/src/wayland/meta-wayland-pointer.c
@@ -0,0 +1,264 @@
+/*
+ * Wayland Support
+ *
+ * Copyright (C) 2013 Intel Corporation
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/*
+ * Copyright © 2008 Kristian Høgsberg
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  The copyright holders make no representations
+ * about the suitability of this software for any purpose.  It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ */
+
+/* The file is based on src/input.c from Weston */
+
+#include "config.h"
+
+#include "meta-wayland-pointer.h"
+
+#include <string.h>
+
+static MetaWaylandSeat *
+meta_wayland_pointer_get_seat (MetaWaylandPointer *pointer)
+{
+  MetaWaylandSeat *seat = wl_container_of (pointer, seat, pointer);
+
+  return seat;
+}
+
+static void
+lose_pointer_focus (struct wl_listener *listener, void *data)
+{
+  MetaWaylandPointer *pointer =
+    wl_container_of (listener, pointer, focus_listener);
+
+  pointer->focus_resource = NULL;
+  pointer->focus = NULL;
+}
+
+static void
+default_grab_focus (MetaWaylandPointerGrab *grab,
+                    MetaWaylandSurface *surface,
+                    wl_fixed_t x,
+                    wl_fixed_t y)
+{
+  MetaWaylandPointer *pointer = grab->pointer;
+
+  if (pointer->button_count > 0)
+    return;
+
+  meta_wayland_pointer_set_focus (pointer, surface, x, y);
+}
+
+static void
+default_grab_motion (MetaWaylandPointerGrab *grab,
+                     uint32_t time, wl_fixed_t x, wl_fixed_t y)
+{
+  struct wl_resource *resource;
+
+  resource = grab->pointer->focus_resource;
+  if (resource)
+    wl_pointer_send_motion (resource, time, x, y);
+}
+
+static void
+default_grab_button (MetaWaylandPointerGrab *grab,
+                     uint32_t time, uint32_t button, uint32_t state_w)
+{
+  MetaWaylandPointer *pointer = grab->pointer;
+  struct wl_resource *resource;
+  uint32_t serial;
+  enum wl_pointer_button_state state = state_w;
+
+  resource = pointer->focus_resource;
+  if (resource)
+    {
+      struct wl_client *client = wl_resource_get_client (resource);
+      struct wl_display *display = wl_client_get_display (client);
+      serial = wl_display_next_serial (display);
+      wl_pointer_send_button (resource, serial, time, button, state_w);
+    }
+
+  if (pointer->button_count == 0 && state == WL_POINTER_BUTTON_STATE_RELEASED)
+    meta_wayland_pointer_set_focus (pointer, pointer->current,
+                                pointer->current_x, pointer->current_y);
+}
+
+static const MetaWaylandPointerGrabInterface default_pointer_grab_interface = {
+  default_grab_focus,
+  default_grab_motion,
+  default_grab_button
+};
+
+void
+meta_wayland_pointer_init (MetaWaylandPointer *pointer)
+{
+  memset (pointer, 0, sizeof *pointer);
+  wl_list_init (&pointer->resource_list);
+  pointer->focus_listener.notify = lose_pointer_focus;
+  pointer->default_grab.interface = &default_pointer_grab_interface;
+  pointer->default_grab.pointer = pointer;
+  pointer->grab = &pointer->default_grab;
+  wl_signal_init (&pointer->focus_signal);
+
+  /* FIXME: Pick better co-ords. */
+  pointer->x = wl_fixed_from_int (100);
+  pointer->y = wl_fixed_from_int (100);
+}
+
+void
+meta_wayland_pointer_release (MetaWaylandPointer *pointer)
+{
+  /* XXX: What about pointer->resource_list? */
+  if (pointer->focus_resource)
+    wl_list_remove (&pointer->focus_listener.link);
+
+  pointer->focus = NULL;
+  pointer->focus_resource = NULL;
+}
+
+static struct wl_resource *
+find_resource_for_surface (struct wl_list *list, MetaWaylandSurface *surface)
+{
+  struct wl_client *client;
+
+  if (!surface)
+    return NULL;
+
+  g_assert (surface->resource);
+  client = wl_resource_get_client (surface->resource);
+
+  return wl_resource_find_for_client (list, client);
+}
+
+void
+meta_wayland_pointer_set_focus (MetaWaylandPointer *pointer,
+                                MetaWaylandSurface *surface,
+                                wl_fixed_t sx, wl_fixed_t sy)
+{
+  MetaWaylandSeat *seat = meta_wayland_pointer_get_seat (pointer);
+  MetaWaylandKeyboard *kbd = &seat->keyboard;
+  struct wl_resource *resource, *kr;
+  uint32_t serial;
+
+  resource = pointer->focus_resource;
+  if (resource && pointer->focus != surface)
+    {
+      struct wl_client *client = wl_resource_get_client (resource);
+      struct wl_display *display = wl_client_get_display (client);
+      serial = wl_display_next_serial (display);
+      wl_pointer_send_leave (resource, serial, pointer->focus->resource);
+      wl_list_remove (&pointer->focus_listener.link);
+    }
+
+  resource = find_resource_for_surface (&pointer->resource_list, surface);
+  if (resource &&
+      (pointer->focus != surface || pointer->focus_resource != resource))
+    {
+      struct wl_client *client = wl_resource_get_client (resource);
+      struct wl_display *display = wl_client_get_display (client);
+      serial = wl_display_next_serial (display);
+      if (kbd)
+        {
+          kr = find_resource_for_surface (&kbd->resource_list, surface);
+          if (kr)
+            {
+              wl_keyboard_send_modifiers (kr,
+                                          serial,
+                                          kbd->modifiers.mods_depressed,
+                                          kbd->modifiers.mods_latched,
+                                          kbd->modifiers.mods_locked,
+                                          kbd->modifiers.group);
+            }
+        }
+      wl_pointer_send_enter (resource, serial, surface->resource, sx, sy);
+      wl_resource_add_destroy_listener (resource, &pointer->focus_listener);
+      pointer->focus_serial = serial;
+    }
+
+  pointer->focus_resource = resource;
+  pointer->focus = surface;
+  pointer->default_grab.focus = surface;
+  wl_signal_emit (&pointer->focus_signal, pointer);
+}
+
+void
+meta_wayland_pointer_start_grab (MetaWaylandPointer *pointer,
+                                 MetaWaylandPointerGrab *grab)
+{
+  const MetaWaylandPointerGrabInterface *interface;
+
+  pointer->grab = grab;
+  interface = pointer->grab->interface;
+  grab->pointer = pointer;
+
+  if (pointer->current)
+    interface->focus (pointer->grab, pointer->current,
+                      pointer->current_x, pointer->current_y);
+}
+
+void
+meta_wayland_pointer_end_grab (MetaWaylandPointer *pointer)
+{
+  const MetaWaylandPointerGrabInterface *interface;
+
+  pointer->grab = &pointer->default_grab;
+  interface = pointer->grab->interface;
+  interface->focus (pointer->grab, pointer->current,
+                    pointer->current_x, pointer->current_y);
+}
+
+static void
+current_surface_destroy (struct wl_listener *listener, void *data)
+{
+  MetaWaylandPointer *pointer =
+    wl_container_of (listener, pointer, current_listener);
+
+  pointer->current = NULL;
+}
+
+void
+meta_wayland_pointer_set_current (MetaWaylandPointer *pointer,
+                                  MetaWaylandSurface *surface)
+{
+  if (pointer->current)
+    wl_list_remove (&pointer->current_listener.link);
+
+  pointer->current = surface;
+
+  if (!surface)
+    return;
+
+  wl_resource_add_destroy_listener (surface->resource,
+                                    &pointer->current_listener);
+  pointer->current_listener.notify = current_surface_destroy;
+}
--- a/src/wayland/meta-wayland-pointer.h
+++ b/src/wayland/meta-wayland-pointer.h
@@ -0,0 +1,49 @@
+/*
+ * Wayland Support
+ *
+ * Copyright (C) 2013 Intel Corporation
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __META_WAYLAND_POINTER_H__
+#define __META_WAYLAND_POINTER_H__
+
+#include <wayland-server.h>
+
+#include "meta-wayland-seat.h"
+
+void
+meta_wayland_pointer_init (MetaWaylandPointer *pointer);
+
+void
+meta_wayland_pointer_release (MetaWaylandPointer *pointer);
+
+void
+meta_wayland_pointer_set_focus (MetaWaylandPointer *pointer,
+                                MetaWaylandSurface *surface,
+                                wl_fixed_t sx,
+                                wl_fixed_t sy);
+void
+meta_wayland_pointer_start_grab (MetaWaylandPointer *pointer,
+                                 MetaWaylandPointerGrab *grab);
+
+void
+meta_wayland_pointer_end_grab (MetaWaylandPointer *pointer);
+
+void
+meta_wayland_pointer_set_current (MetaWaylandPointer *pointer,
+                                  MetaWaylandSurface *surface);
+
+#endif /* __META_WAYLAND_POINTER_H__ */
--- a/src/wayland/meta-wayland-private.h
+++ b/src/wayland/meta-wayland-private.h
@@ -0,0 +1,349 @@
+/*
+ * Copyright (C) 2012 Intel Corporation
+ *
+ * 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_WAYLAND_PRIVATE_H
+#define META_WAYLAND_PRIVATE_H
+
+#include <wayland-server.h>
+#include <xkbcommon/xkbcommon.h>
+#include <clutter/clutter.h>
+
+#include <glib.h>
+#include <cairo.h>
+
+#include "window-private.h"
+#include "meta-weston-launch.h"
+#include <meta/meta-cursor-tracker.h>
+
+typedef struct _MetaWaylandCompositor MetaWaylandCompositor;
+
+typedef struct _MetaWaylandSeat MetaWaylandSeat;
+typedef struct _MetaWaylandPointer MetaWaylandPointer;
+typedef struct _MetaWaylandPointerGrab MetaWaylandPointerGrab;
+typedef struct _MetaWaylandPointerGrabInterface MetaWaylandPointerGrabInterface;
+typedef struct _MetaWaylandKeyboard MetaWaylandKeyboard;
+typedef struct _MetaWaylandKeyboardGrab MetaWaylandKeyboardGrab;
+typedef struct _MetaWaylandKeyboardGrabInterface MetaWaylandKeyboardGrabInterface;
+typedef struct _MetaWaylandDataOffer MetaWaylandDataOffer;
+typedef struct _MetaWaylandDataSource MetaWaylandDataSource;
+
+typedef struct
+{
+  struct wl_resource *resource;
+  struct wl_signal destroy_signal;
+  struct wl_listener destroy_listener;
+
+  union
+  {
+    struct wl_shm_buffer *shm_buffer;
+G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
+    struct wl_buffer *legacy_buffer;
+G_GNUC_END_IGNORE_DEPRECATIONS;
+  };
+
+  int32_t width, height;
+  uint32_t busy_count;
+} MetaWaylandBuffer;
+
+typedef struct
+{
+  MetaWaylandBuffer *buffer;
+  struct wl_listener destroy_listener;
+} MetaWaylandBufferReference;
+
+typedef struct
+{
+  struct wl_resource *resource;
+  cairo_region_t *region;
+} MetaWaylandRegion;
+
+struct _MetaWaylandSurface
+{
+  struct wl_resource *resource;
+  MetaWaylandCompositor *compositor;
+  guint32 xid;
+  int x;
+  int y;
+  MetaWaylandBufferReference buffer_ref;
+  MetaWindow *window;
+  gboolean has_shell_surface;
+
+  /* All the pending state, that wl_surface.commit will apply. */
+  struct
+  {
+    /* wl_surface.attach */
+    gboolean newly_attached;
+    MetaWaylandBuffer *buffer;
+    struct wl_listener buffer_destroy_listener;
+    int32_t sx;
+    int32_t sy;
+
+    /* wl_surface.damage */
+    cairo_region_t *damage;
+
+    /* wl_surface.frame */
+    struct wl_list frame_callback_list;
+  } pending;
+};
+
+#ifndef HAVE_META_WAYLAND_SURFACE_TYPE
+typedef struct _MetaWaylandSurface MetaWaylandSurface;
+#endif
+
+typedef struct
+{
+  MetaWaylandSurface *surface;
+  struct wl_resource *resource;
+  struct wl_listener surface_destroy_listener;
+} MetaWaylandShellSurface;
+
+typedef struct
+{
+  GSource source;
+  GPollFD pfd;
+  struct wl_display *display;
+} WaylandEventSource;
+
+typedef struct
+{
+  struct wl_list link;
+
+  /* Pointer back to the compositor */
+  MetaWaylandCompositor *compositor;
+
+  struct wl_resource *resource;
+} MetaWaylandFrameCallback;
+
+struct _MetaWaylandCompositor
+{
+  struct wl_display *wayland_display;
+  struct wl_event_loop *wayland_loop;
+  GMainLoop *init_loop;
+  ClutterActor *stage;
+  GHashTable *outputs;
+  GSource *wayland_event_source;
+  GList *surfaces;
+  struct wl_list frame_callbacks;
+
+  int xwayland_display_index;
+  char *xwayland_lockfile;
+  int xwayland_abstract_fd;
+  int xwayland_unix_fd;
+  pid_t xwayland_pid;
+  struct wl_client *xwayland_client;
+  struct wl_resource *xserver_resource;
+
+  MetaLauncher *launcher;
+  int drm_fd;
+
+  MetaWaylandSeat *seat;
+
+  /* This surface is only used to keep drag of the implicit grab when
+     synthesizing XEvents for Mutter */
+  MetaWaylandSurface *implicit_grab_surface;
+  /* Button that was pressed to initiate an implicit grab. The
+     implicit grab will only be released when this button is
+     released */
+  guint32 implicit_grab_button;
+};
+
+struct _MetaWaylandPointerGrabInterface
+{
+  void (*focus) (MetaWaylandPointerGrab * grab,
+                 MetaWaylandSurface * surface, wl_fixed_t x, wl_fixed_t y);
+  void (*motion) (MetaWaylandPointerGrab * grab,
+                  uint32_t time, wl_fixed_t x, wl_fixed_t y);
+  void (*button) (MetaWaylandPointerGrab * grab,
+                  uint32_t time, uint32_t button, uint32_t state);
+};
+
+struct _MetaWaylandPointerGrab
+{
+  const MetaWaylandPointerGrabInterface *interface;
+  MetaWaylandPointer *pointer;
+  MetaWaylandSurface *focus;
+  wl_fixed_t x, y;
+};
+
+struct _MetaWaylandPointer
+{
+  struct wl_list resource_list;
+  MetaWaylandSurface *focus;
+  struct wl_resource *focus_resource;
+  struct wl_listener focus_listener;
+  guint32 focus_serial;
+  struct wl_signal focus_signal;
+
+  MetaWaylandPointerGrab *grab;
+  MetaWaylandPointerGrab default_grab;
+  wl_fixed_t grab_x, grab_y;
+  guint32 grab_button;
+  guint32 grab_serial;
+  guint32 grab_time;
+
+  wl_fixed_t x, y;
+  MetaWaylandSurface *current;
+  struct wl_listener current_listener;
+  wl_fixed_t current_x, current_y;
+
+  guint32 button_count;
+};
+
+struct _MetaWaylandKeyboardGrabInterface
+{
+  void (*key) (MetaWaylandKeyboardGrab * grab, uint32_t time,
+               uint32_t key, uint32_t state);
+  void (*modifiers) (MetaWaylandKeyboardGrab * grab, uint32_t serial,
+                     uint32_t mods_depressed, uint32_t mods_latched,
+                     uint32_t mods_locked, uint32_t group);
+};
+
+struct _MetaWaylandKeyboardGrab
+{
+  const MetaWaylandKeyboardGrabInterface *interface;
+  MetaWaylandKeyboard *keyboard;
+  MetaWaylandSurface *focus;
+  uint32_t key;
+};
+
+typedef struct
+{
+  struct xkb_keymap *keymap;
+  int keymap_fd;
+  size_t keymap_size;
+  char *keymap_area;
+  xkb_mod_index_t shift_mod;
+  xkb_mod_index_t caps_mod;
+  xkb_mod_index_t ctrl_mod;
+  xkb_mod_index_t alt_mod;
+  xkb_mod_index_t mod2_mod;
+  xkb_mod_index_t mod3_mod;
+  xkb_mod_index_t super_mod;
+  xkb_mod_index_t mod5_mod;
+} MetaWaylandXkbInfo;
+
+struct _MetaWaylandKeyboard
+{
+  struct wl_list resource_list;
+  MetaWaylandSurface *focus;
+  struct wl_resource *focus_resource;
+  struct wl_listener focus_listener;
+  uint32_t focus_serial;
+  struct wl_signal focus_signal;
+
+  MetaWaylandKeyboardGrab *grab;
+  MetaWaylandKeyboardGrab default_grab;
+  uint32_t grab_key;
+  uint32_t grab_serial;
+  uint32_t grab_time;
+
+  struct wl_array keys;
+
+  struct
+  {
+    uint32_t mods_depressed;
+    uint32_t mods_latched;
+    uint32_t mods_locked;
+    uint32_t group;
+  } modifiers;
+
+  struct wl_display *display;
+
+  struct xkb_context *xkb_context;
+
+  MetaWaylandXkbInfo xkb_info;
+  struct xkb_rule_names xkb_names;
+
+  MetaWaylandKeyboardGrab input_method_grab;
+  struct wl_resource *input_method_resource;
+
+  ClutterModifierType last_modifier_state;
+};
+
+struct _MetaWaylandDataOffer
+{
+  struct wl_resource *resource;
+  MetaWaylandDataSource *source;
+  struct wl_listener source_destroy_listener;
+};
+
+struct _MetaWaylandDataSource
+{
+  struct wl_resource *resource;
+  struct wl_array mime_types;
+
+  void (*accept) (MetaWaylandDataSource * source,
+                  uint32_t serial, const char *mime_type);
+  void (*send) (MetaWaylandDataSource * source,
+                const char *mime_type, int32_t fd);
+  void (*cancel) (MetaWaylandDataSource * source);
+};
+
+struct _MetaWaylandSeat
+{
+  struct wl_list base_resource_list;
+  struct wl_signal destroy_signal;
+
+  uint32_t selection_serial;
+  MetaWaylandDataSource *selection_data_source;
+  struct wl_listener selection_data_source_listener;
+  struct wl_signal selection_signal;
+
+  struct wl_list drag_resource_list;
+  struct wl_client *drag_client;
+  MetaWaylandDataSource *drag_data_source;
+  struct wl_listener drag_data_source_listener;
+  MetaWaylandSurface *drag_focus;
+  struct wl_resource *drag_focus_resource;
+  struct wl_listener drag_focus_listener;
+  MetaWaylandPointerGrab drag_grab;
+  MetaWaylandSurface *drag_surface;
+  struct wl_listener drag_icon_listener;
+  struct wl_signal drag_icon_signal;
+
+  MetaWaylandPointer pointer;
+  MetaWaylandKeyboard keyboard;
+
+  struct wl_display *display;
+
+  MetaCursorTracker *cursor_tracker;
+  MetaWaylandSurface *sprite;
+  int hotspot_x, hotspot_y;
+  struct wl_listener sprite_destroy_listener;
+
+  ClutterActor *current_stage;
+};
+
+void                    meta_wayland_init                       (void);
+void                    meta_wayland_finalize                   (void);
+
+/* We maintain a singleton MetaWaylandCompositor which can be got at via this
+ * API after meta_wayland_init() has been called. */
+MetaWaylandCompositor  *meta_wayland_compositor_get_default     (void);
+
+void                    meta_wayland_compositor_repick          (MetaWaylandCompositor *compositor);
+
+void                    meta_wayland_compositor_set_input_focus (MetaWaylandCompositor *compositor,
+                                                                 MetaWindow            *window);
+
+MetaLauncher           *meta_wayland_compositor_get_launcher    (MetaWaylandCompositor *compositor);
+
+void                    meta_wayland_surface_free               (MetaWaylandSurface    *surface);
+
+#endif /* META_WAYLAND_PRIVATE_H */
--- a/src/wayland/meta-wayland-seat.c
+++ b/src/wayland/meta-wayland-seat.c
@@ -0,0 +1,552 @@
+/*
+ * Wayland Support
+ *
+ * Copyright (C) 2013 Intel Corporation
+ *
+ * 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.
+ */
+
+#include "config.h"
+
+#include <cogl/cogl-wayland-server.h>
+#include <clutter/clutter.h>
+#include <clutter/wayland/clutter-wayland-compositor.h>
+#include <clutter/wayland/clutter-wayland-surface.h>
+#include <linux/input.h>
+#include <stdlib.h>
+#include <string.h>
+#include "meta-wayland-seat.h"
+#include "meta-wayland-private.h"
+#include "meta-wayland-keyboard.h"
+#include "meta-wayland-pointer.h"
+#include "meta-wayland-data-device.h"
+#include "meta-window-actor-private.h"
+#include "meta/meta-shaped-texture.h"
+#include "meta-shaped-texture-private.h"
+#include "meta-wayland-stage.h"
+#include "meta-cursor-tracker-private.h"
+
+#define DEFAULT_AXIS_STEP_DISTANCE wl_fixed_from_int (10)
+
+static void
+unbind_resource (struct wl_resource *resource)
+{
+  wl_list_remove (wl_resource_get_link (resource));
+}
+
+static void
+transform_stage_point_fixed (MetaWaylandSurface *surface,
+                             wl_fixed_t x,
+                             wl_fixed_t y,
+                             wl_fixed_t *sx,
+                             wl_fixed_t *sy)
+{
+  float xf = 0.0f, yf = 0.0f;
+
+  if (surface->window)
+    {
+      ClutterActor *actor =
+        CLUTTER_ACTOR (meta_window_get_compositor_private (surface->window));
+
+      if (actor)
+        clutter_actor_transform_stage_point (actor,
+                                             wl_fixed_to_double (x),
+                                             wl_fixed_to_double (y),
+                                             &xf, &yf);
+    }
+
+  *sx = wl_fixed_from_double (xf);
+  *sy = wl_fixed_from_double (yf);
+}
+
+static void
+pointer_unmap_sprite (MetaWaylandSeat *seat)
+{
+  if (seat->cursor_tracker)
+    {
+      meta_cursor_tracker_set_sprite (seat->cursor_tracker,
+				      NULL, 0, 0);
+
+      if (seat->current_stage)
+	meta_cursor_tracker_queue_redraw (seat->cursor_tracker,
+					  CLUTTER_ACTOR (seat->current_stage));
+    }
+
+  if (seat->sprite)
+    {
+      wl_list_remove (&seat->sprite_destroy_listener.link);
+      seat->sprite = NULL;
+    }
+}
+
+void
+meta_wayland_seat_update_sprite (MetaWaylandSeat *seat)
+{
+  ClutterBackend *backend;
+  CoglContext *context;
+  struct wl_resource *buffer;
+  CoglTexture2D *texture;
+
+  if (seat->cursor_tracker == NULL)
+    return;
+
+  backend = clutter_get_default_backend ();
+  context = clutter_backend_get_cogl_context (backend);
+  buffer = seat->sprite->buffer_ref.buffer->resource;
+  texture = cogl_wayland_texture_2d_new_from_buffer (context, buffer, NULL);
+
+  meta_cursor_tracker_set_sprite (seat->cursor_tracker,
+				  texture,
+				  seat->hotspot_x,
+				  seat->hotspot_y);
+
+  if (seat->current_stage)
+    meta_cursor_tracker_queue_redraw (seat->cursor_tracker,
+				      CLUTTER_ACTOR (seat->current_stage));
+
+  cogl_object_unref (texture);
+}
+
+static void
+pointer_set_cursor (struct wl_client *client,
+                    struct wl_resource *resource,
+                    uint32_t serial,
+                    struct wl_resource *surface_resource,
+                    int32_t x, int32_t y)
+{
+  MetaWaylandSeat *seat = wl_resource_get_user_data (resource);
+  MetaWaylandSurface *surface;
+
+  surface = (surface_resource ?
+             wl_resource_get_user_data (surface_resource) :
+             NULL);
+
+  if (seat->pointer.focus == NULL)
+    return;
+  if (wl_resource_get_client (seat->pointer.focus->resource) != client)
+    return;
+  if (seat->pointer.focus_serial - serial > G_MAXUINT32 / 2)
+    return;
+
+  seat->hotspot_x = x;
+  seat->hotspot_y = y;
+
+  if (seat->sprite != surface)
+    {
+      pointer_unmap_sprite (seat);
+
+      if (!surface)
+        return;
+
+      wl_resource_add_destroy_listener (surface->resource,
+                                        &seat->sprite_destroy_listener);
+
+      seat->sprite = surface;
+
+      if (seat->sprite->buffer_ref.buffer)
+        meta_wayland_seat_update_sprite (seat);
+    }
+}
+
+static const struct wl_pointer_interface
+pointer_interface =
+  {
+    pointer_set_cursor
+  };
+
+static void
+seat_get_pointer (struct wl_client *client,
+                  struct wl_resource *resource,
+                  uint32_t id)
+{
+  MetaWaylandSeat *seat = wl_resource_get_user_data (resource);
+  struct wl_resource *cr;
+
+  cr = wl_client_add_object (client, &wl_pointer_interface,
+                             &pointer_interface, id, seat);
+  wl_list_insert (&seat->pointer.resource_list, wl_resource_get_link (cr));
+  wl_resource_set_destructor (cr, unbind_resource);
+
+  if (seat->pointer.focus &&
+      wl_resource_get_client (seat->pointer.focus->resource) == client)
+    {
+      MetaWaylandSurface *surface;
+      wl_fixed_t sx, sy;
+
+      surface = (MetaWaylandSurface *) seat->pointer.focus;
+      transform_stage_point_fixed (surface,
+                                   seat->pointer.x,
+                                   seat->pointer.y,
+                                   &sx, &sy);
+      meta_wayland_pointer_set_focus (&seat->pointer,
+                                  seat->pointer.focus,
+                                  sx, sy);
+    }
+}
+
+static void
+seat_get_keyboard (struct wl_client *client,
+                   struct wl_resource *resource,
+                   uint32_t id)
+{
+  MetaWaylandSeat *seat = wl_resource_get_user_data (resource);
+  struct wl_resource *cr;
+
+  cr = wl_client_add_object (client, &wl_keyboard_interface, NULL, id, seat);
+  wl_list_insert (&seat->keyboard.resource_list, wl_resource_get_link (cr));
+  wl_resource_set_destructor (cr, unbind_resource);
+
+  wl_keyboard_send_keymap (cr,
+                           WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1,
+                           seat->keyboard.xkb_info.keymap_fd,
+                           seat->keyboard.xkb_info.keymap_size);
+
+  if (seat->keyboard.focus &&
+      wl_resource_get_client (seat->keyboard.focus->resource) == client)
+    {
+      meta_wayland_keyboard_set_focus (&seat->keyboard,
+                                   seat->keyboard.focus);
+      meta_wayland_data_device_set_keyboard_focus (seat);
+    }
+}
+
+static void
+seat_get_touch (struct wl_client *client,
+                struct wl_resource *resource,
+                uint32_t id)
+{
+  /* Touch not supported */
+}
+
+static const struct wl_seat_interface
+seat_interface =
+  {
+    seat_get_pointer,
+    seat_get_keyboard,
+    seat_get_touch
+  };
+
+static void
+bind_seat (struct wl_client *client,
+           void *data,
+           guint32 version,
+           guint32 id)
+{
+  MetaWaylandSeat *seat = data;
+  struct wl_resource *resource;
+
+  resource = wl_client_add_object (client,
+                                   &wl_seat_interface,
+                                   &seat_interface,
+                                   id,
+                                   data);
+  wl_list_insert (&seat->base_resource_list, wl_resource_get_link (resource));
+  wl_resource_set_destructor (resource, unbind_resource);
+
+  wl_seat_send_capabilities (resource,
+                             WL_SEAT_CAPABILITY_POINTER |
+                             WL_SEAT_CAPABILITY_KEYBOARD);
+}
+
+static void
+pointer_handle_sprite_destroy (struct wl_listener *listener, void *data)
+{
+  MetaWaylandSeat *seat =
+    wl_container_of (listener, seat, sprite_destroy_listener);
+
+  pointer_unmap_sprite (seat);
+}
+
+MetaWaylandSeat *
+meta_wayland_seat_new (struct wl_display *display)
+{
+  MetaWaylandSeat *seat = g_new0 (MetaWaylandSeat, 1);
+
+  wl_signal_init (&seat->destroy_signal);
+
+  seat->selection_data_source = NULL;
+  wl_list_init (&seat->base_resource_list);
+  wl_signal_init (&seat->selection_signal);
+  wl_list_init (&seat->drag_resource_list);
+  wl_signal_init (&seat->drag_icon_signal);
+
+  meta_wayland_pointer_init (&seat->pointer);
+
+  meta_wayland_keyboard_init (&seat->keyboard, display);
+
+  seat->display = display;
+
+  seat->current_stage = 0;
+
+  seat->sprite = NULL;
+  seat->sprite_destroy_listener.notify = pointer_handle_sprite_destroy;
+  seat->hotspot_x = 16;
+  seat->hotspot_y = 16;
+
+  wl_display_add_global (display, &wl_seat_interface, seat, bind_seat);
+
+  return seat;
+}
+
+static void
+notify_motion (MetaWaylandSeat *seat,
+               const ClutterEvent *event)
+{
+  MetaWaylandPointer *pointer = &seat->pointer;
+  float x, y;
+
+  clutter_event_get_coords (event, &x, &y);
+  pointer->x = wl_fixed_from_double (x);
+  pointer->y = wl_fixed_from_double (y);
+
+  meta_wayland_seat_repick (seat,
+                        clutter_event_get_time (event),
+                        clutter_event_get_source (event));
+
+  pointer->grab->interface->motion (pointer->grab,
+                                    clutter_event_get_time (event),
+                                    pointer->grab->x,
+                                    pointer->grab->y);
+}
+
+static void
+handle_motion_event (MetaWaylandSeat *seat,
+                     const ClutterMotionEvent *event)
+{
+  notify_motion (seat, (const ClutterEvent *) event);
+}
+
+static void
+handle_button_event (MetaWaylandSeat *seat,
+                     const ClutterButtonEvent *event)
+{
+  MetaWaylandPointer *pointer = &seat->pointer;
+  gboolean state = event->type == CLUTTER_BUTTON_PRESS;
+  uint32_t button;
+
+  notify_motion (seat, (const ClutterEvent *) event);
+
+  switch (event->button)
+    {
+      /* The evdev input right and middle button numbers are swapped
+         relative to how Clutter numbers them */
+    case 2:
+      button = BTN_MIDDLE;
+      break;
+
+    case 3:
+      button = BTN_RIGHT;
+      break;
+
+    default:
+      button = event->button + BTN_LEFT - 1;
+      break;
+    }
+
+  if (state)
+    {
+      if (pointer->button_count == 0)
+        {
+          MetaWaylandSurface *surface = pointer->current;
+
+          pointer->grab_button = button;
+          pointer->grab_time = event->time;
+          pointer->grab_x = pointer->x;
+          pointer->grab_y = pointer->y;
+
+          if (button == BTN_LEFT &&
+              surface &&
+              surface->window &&
+              surface->window->client_type == META_WINDOW_CLIENT_TYPE_WAYLAND)
+            {
+              meta_window_raise (surface->window);
+            }
+        }
+
+      pointer->button_count++;
+    }
+  else
+    pointer->button_count--;
+
+  pointer->grab->interface->button (pointer->grab, event->time, button, state);
+
+  if (pointer->button_count == 1)
+    pointer->grab_serial = wl_display_get_serial (seat->display);
+}
+
+static void
+handle_scroll_event (MetaWaylandSeat *seat,
+                     const ClutterScrollEvent *event)
+{
+  enum wl_pointer_axis axis;
+  wl_fixed_t value;
+
+  notify_motion (seat, (const ClutterEvent *) event);
+
+  switch (event->direction)
+    {
+    case CLUTTER_SCROLL_UP:
+      axis = WL_POINTER_AXIS_VERTICAL_SCROLL;
+      value = -DEFAULT_AXIS_STEP_DISTANCE;
+      break;
+
+    case CLUTTER_SCROLL_DOWN:
+      axis = WL_POINTER_AXIS_VERTICAL_SCROLL;
+      value = DEFAULT_AXIS_STEP_DISTANCE;
+      break;
+
+    case CLUTTER_SCROLL_LEFT:
+      axis = WL_POINTER_AXIS_HORIZONTAL_SCROLL;
+      value = -DEFAULT_AXIS_STEP_DISTANCE;
+      break;
+
+    case CLUTTER_SCROLL_RIGHT:
+      axis = WL_POINTER_AXIS_HORIZONTAL_SCROLL;
+      value = DEFAULT_AXIS_STEP_DISTANCE;
+      break;
+
+    default:
+      return;
+    }
+
+  if (seat->pointer.focus_resource)
+    wl_pointer_send_axis (seat->pointer.focus_resource,
+                          event->time,
+                          axis,
+                          value);
+}
+
+void
+meta_wayland_seat_handle_event (MetaWaylandSeat *seat,
+                                const ClutterEvent *event)
+{
+  switch (event->type)
+    {
+    case CLUTTER_MOTION:
+      handle_motion_event (seat,
+                           (const ClutterMotionEvent *) event);
+      break;
+
+    case CLUTTER_BUTTON_PRESS:
+    case CLUTTER_BUTTON_RELEASE:
+      handle_button_event (seat,
+                           (const ClutterButtonEvent *) event);
+      break;
+
+    case CLUTTER_KEY_PRESS:
+    case CLUTTER_KEY_RELEASE:
+      meta_wayland_keyboard_handle_event (&seat->keyboard,
+                                          (const ClutterKeyEvent *) event);
+      break;
+
+    case CLUTTER_SCROLL:
+      handle_scroll_event (seat, (const ClutterScrollEvent *) event);
+      break;
+
+    default:
+      break;
+    }
+}
+
+static void
+update_pointer_position_for_actor (MetaWaylandPointer *pointer,
+                                   ClutterActor *actor)
+{
+  float ax, ay;
+
+  clutter_actor_transform_stage_point (actor,
+                                       wl_fixed_to_double (pointer->x),
+                                       wl_fixed_to_double (pointer->y),
+                                       &ax, &ay);
+  pointer->current_x = wl_fixed_from_double (ax);
+  pointer->current_y = wl_fixed_from_double (ay);
+}
+
+/* The actor argument can be NULL in which case a Clutter pick will be
+   performed to determine the right actor. An actor should only be
+   passed if the repick is being performed due to an event in which
+   case Clutter will have already performed a pick so we can avoid
+   redundantly doing another one */
+void
+meta_wayland_seat_repick (MetaWaylandSeat *seat,
+                          uint32_t time,
+                          ClutterActor *actor)
+{
+  MetaWaylandPointer *pointer = &seat->pointer;
+  MetaWaylandSurface *surface = NULL;
+
+  if (actor == NULL && seat->current_stage)
+    {
+      ClutterStage *stage = CLUTTER_STAGE (seat->current_stage);
+      actor = clutter_stage_get_actor_at_pos (stage,
+                                              CLUTTER_PICK_REACTIVE,
+                                              wl_fixed_to_double (pointer->x),
+                                              wl_fixed_to_double (pointer->y));
+    }
+
+  if (actor)
+    seat->current_stage = clutter_actor_get_stage (actor);
+  else
+    seat->current_stage = NULL;
+
+  if (META_IS_WINDOW_ACTOR (actor))
+    {
+      MetaWindow *window =
+        meta_window_actor_get_meta_window (META_WINDOW_ACTOR (actor));
+
+      update_pointer_position_for_actor (pointer, actor);
+
+      surface = window->surface;
+    }
+  else if (META_IS_SHAPED_TEXTURE (actor))
+    {
+      MetaShapedTexture *shaped_texture = META_SHAPED_TEXTURE (actor);
+
+      update_pointer_position_for_actor (pointer, actor);
+
+      surface = meta_shaped_texture_get_wayland_surface (shaped_texture);
+    }
+
+  pointer->current = surface;
+  if (surface != pointer->focus)
+    {
+      const MetaWaylandPointerGrabInterface *interface =
+        pointer->grab->interface;
+      interface->focus (pointer->grab,
+                        surface,
+                        pointer->current_x, pointer->current_y);
+    }
+
+  if (pointer->grab->focus)
+    transform_stage_point_fixed (pointer->grab->focus,
+                                 pointer->x,
+                                 pointer->y,
+                                 &pointer->grab->x,
+                                 &pointer->grab->y);
+}
+
+void
+meta_wayland_seat_free (MetaWaylandSeat *seat)
+{
+  pointer_unmap_sprite (seat);
+
+  meta_wayland_pointer_release (&seat->pointer);
+  meta_wayland_keyboard_release (&seat->keyboard);
+
+  wl_signal_emit (&seat->destroy_signal, seat);
+
+  g_slice_free (MetaWaylandSeat, seat);
+}
--- a/src/wayland/meta-wayland-seat.h
+++ b/src/wayland/meta-wayland-seat.h
@@ -0,0 +1,50 @@
+/*
+ * Wayland Support
+ *
+ * Copyright (C) 2012 Intel Corporation
+ *
+ * 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_WAYLAND_SEAT_H__
+#define __META_WAYLAND_SEAT_H__
+
+#include <wayland-server.h>
+#include <xkbcommon/xkbcommon.h>
+#include <clutter/clutter.h>
+#include <glib.h>
+
+#include "meta-wayland-private.h"
+
+MetaWaylandSeat *
+meta_wayland_seat_new (struct wl_display *display);
+
+void
+meta_wayland_seat_handle_event (MetaWaylandSeat *seat,
+                                const ClutterEvent *event);
+
+void
+meta_wayland_seat_repick (MetaWaylandSeat *seat,
+                          uint32_t time,
+                          ClutterActor *actor);
+
+void
+meta_wayland_seat_update_sprite (MetaWaylandSeat *seat);
+
+void
+meta_wayland_seat_free (MetaWaylandSeat *seat);
+
+#endif /* __META_WAYLAND_SEAT_H__ */
--- a/src/wayland/meta-wayland-stage.c
+++ b/src/wayland/meta-wayland-stage.c
@@ -0,0 +1,67 @@
+/*
+ * Wayland Support
+ *
+ * Copyright (C) 2012 Intel Corporation
+ *
+ * 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.
+ */
+
+#include <config.h>
+
+#include <clutter/clutter.h>
+#include <gdk-pixbuf/gdk-pixbuf.h>
+#include <cogl/cogl-wayland-server.h>
+
+#include "meta-wayland-stage.h"
+#include "meta/meta-window-actor.h"
+#include "meta/meta-shaped-texture.h"
+#include "meta-cursor-tracker-private.h"
+
+G_DEFINE_TYPE (MetaWaylandStage, meta_wayland_stage, CLUTTER_TYPE_STAGE);
+
+static void
+meta_wayland_stage_paint (ClutterActor *actor)
+{
+  MetaWaylandCompositor *compositor;
+
+  CLUTTER_ACTOR_CLASS (meta_wayland_stage_parent_class)->paint (actor);
+
+  compositor = meta_wayland_compositor_get_default ();
+  if (compositor->seat->cursor_tracker)
+    meta_cursor_tracker_paint (compositor->seat->cursor_tracker);
+}
+
+static void
+meta_wayland_stage_class_init (MetaWaylandStageClass *klass)
+{
+  ClutterActorClass *actor_class = (ClutterActorClass *) klass;
+
+  actor_class->paint = meta_wayland_stage_paint;
+}
+
+static void
+meta_wayland_stage_init (MetaWaylandStage *self)
+{
+  clutter_stage_set_user_resizable (CLUTTER_STAGE (self), FALSE);
+}
+
+ClutterActor *
+meta_wayland_stage_new (void)
+{
+  return g_object_new (META_WAYLAND_TYPE_STAGE,
+                       "cursor-visible", FALSE,
+                       NULL);
+}
--- a/src/wayland/meta-wayland-stage.h
+++ b/src/wayland/meta-wayland-stage.h
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2012 Intel Corporation
+ *
+ * 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_WAYLAND_STAGE_H
+#define META_WAYLAND_STAGE_H
+
+#include <clutter/clutter.h>
+#include <wayland-server.h>
+
+#include "window-private.h"
+
+G_BEGIN_DECLS
+
+#define META_WAYLAND_TYPE_STAGE                                         \
+  (meta_wayland_stage_get_type())
+#define META_WAYLAND_STAGE(obj)                                         \
+  (G_TYPE_CHECK_INSTANCE_CAST ((obj),                                   \
+                               META_WAYLAND_TYPE_STAGE,                 \
+                               MetaWaylandStage))
+#define META_WAYLAND_STAGE_CLASS(klass)                                 \
+  (G_TYPE_CHECK_CLASS_CAST ((klass),                                    \
+                            META_WAYLAND_TYPE_STAGE,                    \
+                            MetaWaylandStageClass))
+#define META_WAYLAND_IS_STAGE(obj)                                      \
+  (G_TYPE_CHECK_INSTANCE_TYPE ((obj),                                   \
+                               META_WAYLAND_TYPE_STAGE))
+#define META_WAYLAND_IS_STAGE_CLASS(klass)                              \
+  (G_TYPE_CHECK_CLASS_TYPE ((klass),                                    \
+                            META_WAYLAND_TYPE_STAGE))
+#define META_WAYLAND_STAGE_GET_CLASS(obj)                               \
+  (G_TYPE_INSTANCE_GET_CLASS ((obj),                                    \
+                              META_WAYLAND_STAGE,                       \
+                              MetaWaylandStageClass))
+
+typedef struct _MetaWaylandStage      MetaWaylandStage;
+typedef struct _MetaWaylandStageClass MetaWaylandStageClass;
+
+struct _MetaWaylandStageClass
+{
+  ClutterStageClass parent_class;
+};
+
+struct _MetaWaylandStage
+{
+  ClutterStage parent;
+};
+
+GType             meta_wayland_stage_get_type                (void) G_GNUC_CONST;
+
+ClutterActor     *meta_wayland_stage_new                     (void);
+
+G_END_DECLS
+
+#endif /* META_WAYLAND_STAGE_H */
--- a/src/wayland/meta-wayland.c
+++ b/src/wayland/meta-wayland.c
--- a/src/wayland/meta-weston-launch.c
+++ b/src/wayland/meta-weston-launch.c
@@ -0,0 +1,432 @@
+/*
+ * 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.
+ */
+
+#include <config.h>
+
+#include <gio/gio.h>
+#include <gio/gunixfdmessage.h>
+
+#include <clutter/clutter.h>
+#include <clutter/evdev/clutter-evdev.h>
+
+#include <glib.h>
+#include <sys/time.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+#include <stdlib.h>
+#include <sys/wait.h>
+
+#include <drm.h>
+#include <xf86drm.h>
+#include <xf86drmMode.h>
+
+#include "meta-weston-launch.h"
+
+struct _MetaLauncherClass
+{
+  GObjectClass parent_class;
+
+  void (*enter) (MetaLauncher *);
+  void (*leave) (MetaLauncher *);
+};
+
+struct _MetaLauncher
+{
+  GObject parent;
+
+  GSocket *weston_launch;
+  int drm_fd;
+
+  gboolean vt_switched;
+
+  GMainContext *nested_context;
+  GMainLoop *nested_loop;
+
+  GSource *inner_source;
+  GSource *outer_source;
+};
+
+enum {
+  SIGNAL_ENTER,
+  SIGNAL_LEAVE,
+  SIGNAL_LAST
+};
+
+static int signals[SIGNAL_LAST];
+
+G_DEFINE_TYPE (MetaLauncher, meta_launcher, G_TYPE_OBJECT);
+
+static gboolean
+send_message_to_wl (GSocket                *weston_launch,
+		    void                   *message,
+		    gsize                   size,
+		    GSocketControlMessage  *out_cmsg,
+		    GSocketControlMessage **in_cmsg,
+		    GError                **error)
+{
+  int ok;
+  GInputVector in_iov = { &ok, sizeof (int) };
+  GOutputVector out_iov = { message, size };
+  GSocketControlMessage *out_all_cmsg[2];
+  GSocketControlMessage **in_all_cmsg;
+  int flags = 0;
+  int i;
+
+  out_all_cmsg[0] = out_cmsg;
+  out_all_cmsg[1] = NULL;
+  if (g_socket_send_message (weston_launch, NULL,
+			     &out_iov, 1,
+			     out_all_cmsg, -1,
+			     flags, NULL, error) != (gssize)size)
+    return FALSE;
+
+  if (g_socket_receive_message (weston_launch, NULL,
+				&in_iov, 1,
+				&in_all_cmsg, NULL,
+				&flags, NULL, error) != sizeof (int))
+    return FALSE;
+
+  if (ok != 0)
+    {
+      if (ok == -1)
+	g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
+		     "Got failure from weston-launch");
+      else
+	g_set_error (error, G_IO_ERROR, g_io_error_from_errno (-ok),
+		     "Got failure from weston-launch: %s", strerror (-ok));
+
+      for (i = 0; in_all_cmsg && in_all_cmsg[i]; i++)
+	g_object_unref (in_all_cmsg[i]);
+      g_free (in_all_cmsg);
+
+      return FALSE;
+    }
+
+  if (in_all_cmsg && in_all_cmsg[0])
+    {
+      for (i = 1; in_all_cmsg[i]; i++)
+	g_object_unref (in_all_cmsg[i]);
+      *in_cmsg = in_all_cmsg[0];
+    }
+
+  g_free (in_all_cmsg);
+  return TRUE;
+}	    
+
+gboolean
+meta_launcher_set_master (MetaLauncher  *self,
+			  gboolean       master,
+			  GError       **error)
+{
+  struct weston_launcher_set_master message;
+  GSocketControlMessage *cmsg;
+  gboolean ok;
+
+  message.header.opcode = WESTON_LAUNCHER_DRM_SET_MASTER;
+  message.set_master = master;
+
+  cmsg = g_unix_fd_message_new ();
+  if (g_unix_fd_message_append_fd (G_UNIX_FD_MESSAGE (cmsg),
+				   self->drm_fd, error) == FALSE)
+    {
+      g_object_unref (cmsg);
+      return FALSE;
+    }
+
+  ok = send_message_to_wl (self->weston_launch, &message,
+			   sizeof message, cmsg, NULL, error);
+
+  g_object_unref (cmsg);
+  return ok;
+}
+
+int
+meta_launcher_open_input_device (MetaLauncher  *self,
+				 const char    *name,
+				 int            flags,
+				 GError       **error)
+{
+  struct weston_launcher_open *message;
+  GSocketControlMessage *cmsg;
+  gboolean ok;
+  gsize size;
+  int *fds, n_fd;
+  int ret;
+
+  size = sizeof (struct weston_launcher_open) + strlen (name) + 1;
+  message = g_malloc (size);
+  message->header.opcode = WESTON_LAUNCHER_OPEN;
+  message->flags = flags;
+  strcpy (message->path, name);
+  message->path[strlen(name)] = 0;
+
+  ok = send_message_to_wl (self->weston_launch, message, size,
+			   NULL, &cmsg, error);
+
+  if (ok)
+    {
+      g_assert (G_IS_UNIX_FD_MESSAGE (cmsg));
+
+      fds = g_unix_fd_message_steal_fds (G_UNIX_FD_MESSAGE (cmsg), &n_fd);
+      g_assert (n_fd == 1);
+
+      ret = fds[0];
+      g_free (fds);
+      g_object_unref (cmsg);
+    }
+  else
+    ret = -1;
+
+  g_free (message);
+  return ret;
+}
+
+static void
+meta_launcher_finalize (GObject *object)
+{
+  MetaLauncher *launcher = META_LAUNCHER (object);
+
+  g_source_destroy (launcher->outer_source);
+  g_source_destroy (launcher->inner_source);
+
+  g_main_loop_unref (launcher->nested_loop);
+  g_main_context_unref (launcher->nested_context);
+
+  g_object_unref (launcher->weston_launch);
+
+  G_OBJECT_CLASS (meta_launcher_parent_class)->finalize (object);
+}
+
+static void
+meta_launcher_enter (MetaLauncher *launcher)
+{
+  GError *error;
+
+  error = NULL;
+  if (!meta_launcher_set_master (launcher, TRUE, &error))
+    {
+      g_critical ("Failed to become DRM master: %s", error->message);
+      g_error_free (error);
+    }
+
+  clutter_evdev_reclaim_devices ();
+}
+
+static void
+meta_launcher_leave (MetaLauncher *launcher)
+{
+  GError *error;
+
+  error = NULL;
+  if (!meta_launcher_set_master (launcher, FALSE, &error))
+    {
+      g_critical ("Failed to release DRM master: %s", error->message);
+      g_error_free (error);
+    }
+
+  clutter_evdev_release_devices ();
+}
+
+
+static int
+on_evdev_device_open (const char  *path,
+		      int          flags,
+		      gpointer     user_data,
+		      GError     **error)
+{
+  MetaLauncher *launcher = user_data;
+
+  return meta_launcher_open_input_device (launcher, path, flags, error);
+}
+
+static void
+handle_vt_enter (MetaLauncher *launcher)
+{
+  g_assert (launcher->vt_switched);
+
+  g_main_loop_quit (launcher->nested_loop);
+}
+
+static void
+handle_request_vt_switch (MetaLauncher *launcher)
+{
+  struct weston_launcher_message message;
+  GError *error;
+  gboolean ok;
+
+  g_signal_emit (launcher, signals[SIGNAL_LEAVE], 0);
+
+  message.opcode = WESTON_LAUNCHER_CONFIRM_VT_SWITCH;
+
+  error = NULL;
+  ok = send_message_to_wl (launcher->weston_launch, &message,
+			   sizeof (message), NULL, NULL, &error);
+  if (!ok) {
+    g_warning ("Failed to acknowledge VT switch: %s", error->message);
+    g_error_free (error);
+
+    return;
+  }
+
+  g_assert (!launcher->vt_switched);
+  launcher->vt_switched = TRUE;
+
+  /* We can't do anything at this point, because we don't
+     have input devices and we don't have the DRM master,
+     so let's run a nested busy loop until the VT is reentered */
+  g_main_loop_run (launcher->nested_loop);
+
+  g_assert (launcher->vt_switched);
+  launcher->vt_switched = FALSE;
+
+  g_signal_emit (launcher, signals[SIGNAL_ENTER], 0);
+}
+
+static void
+on_socket_readable (GSocket      *socket,
+		    GIOCondition  condition,
+		    gpointer      user_data)
+{
+  MetaLauncher *launcher = user_data;
+  struct weston_launcher_message header;
+  gssize read;
+  GError *error;
+
+  if ((condition & G_IO_IN) == 0)
+    return;
+
+  error = NULL;
+  read = g_socket_receive (socket, (char*)&header, sizeof(header), NULL, &error);
+  if (read < (gssize)sizeof(header))
+    {
+      g_warning ("Error reading from weston-launcher socket: %s", error->message);
+      g_error_free (error);
+      return;
+    }
+
+  switch (header.opcode)
+    {
+    case WESTON_LAUNCHER_SERVER_REQUEST_VT_SWITCH:
+      handle_request_vt_switch (launcher);
+      break;
+
+    case WESTON_LAUNCHER_SERVER_VT_ENTER:
+      handle_vt_enter (launcher);
+      break;
+    }
+}
+
+static int
+env_get_fd (const char *env)
+{
+  const char *value;
+
+  value = g_getenv (env);
+
+  if (value == NULL)
+    return -1;
+  else
+    return g_ascii_strtoll (value, NULL, 10);
+}
+
+static void
+meta_launcher_init (MetaLauncher *self)
+{
+  int launch_fd;
+
+  launch_fd = env_get_fd ("WESTON_LAUNCHER_SOCK");
+  if (launch_fd < 0)
+    g_error ("Invalid mutter-launch socket");
+
+  self->weston_launch = g_socket_new_from_fd (launch_fd, NULL);
+
+  clutter_evdev_set_open_callback (on_evdev_device_open, self);
+
+  self->nested_context = g_main_context_new ();
+  self->nested_loop = g_main_loop_new (self->nested_context, FALSE);
+
+  self->outer_source = g_socket_create_source (self->weston_launch, G_IO_IN, NULL);
+  g_source_set_callback (self->outer_source, (GSourceFunc)on_socket_readable, self, NULL);
+  g_source_attach (self->outer_source, NULL);
+  g_source_unref (self->outer_source);
+
+  self->inner_source = g_socket_create_source (self->weston_launch, G_IO_IN, NULL);
+  g_source_set_callback (self->inner_source, (GSourceFunc)on_socket_readable, self, NULL);
+  g_source_attach (self->inner_source, self->nested_context);
+  g_source_unref (self->inner_source);
+}
+
+static void
+meta_launcher_class_init (MetaLauncherClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->finalize = meta_launcher_finalize;
+
+  klass->enter = meta_launcher_enter;
+  klass->leave = meta_launcher_leave;
+
+  signals[SIGNAL_ENTER] = g_signal_new ("enter",
+					G_TYPE_FROM_CLASS (klass),
+					G_SIGNAL_RUN_FIRST,
+					G_STRUCT_OFFSET (MetaLauncherClass, enter),
+					NULL, NULL, /* accumulator */
+					g_cclosure_marshal_VOID__VOID,
+					G_TYPE_NONE, 0);
+
+  signals[SIGNAL_LEAVE] = g_signal_new ("leave",
+					G_TYPE_FROM_CLASS (klass),
+					G_SIGNAL_RUN_FIRST,
+					G_STRUCT_OFFSET (MetaLauncherClass, leave),
+					NULL, NULL, /* accumulator */
+					g_cclosure_marshal_VOID__VOID,
+					G_TYPE_NONE, 0);
+}
+
+MetaLauncher *
+meta_launcher_new (void)
+{
+  return g_object_new (META_TYPE_LAUNCHER, NULL);
+}
+
+gboolean
+meta_launcher_activate_vt (MetaLauncher  *launcher,
+			   int            vt,
+			   GError       **error)
+{
+  struct weston_launcher_activate_vt message;
+
+  message.header.opcode = WESTON_LAUNCHER_ACTIVATE_VT;
+  message.vt = vt;
+
+  return send_message_to_wl (launcher->weston_launch, &message,
+			     sizeof (message), NULL, NULL, error);
+}
+
+void
+meta_launcher_set_drm_fd (MetaLauncher *launcher,
+			  int           drm_fd)
+{
+  launcher->drm_fd = drm_fd;
+}
--- a/src/wayland/meta-weston-launch.h
+++ b/src/wayland/meta-weston-launch.h
@@ -0,0 +1,54 @@
+/*
+ * 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.
+ */
+
+#ifndef META_WESTON_LAUNCH_H
+#define META_WESTON_LAUNCH_H
+
+#include <glib-object.h>
+#include "weston-launch.h"
+
+#define META_TYPE_LAUNCHER              (meta_launcher_get_type())
+#define META_LAUNCHER(obj)              (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_LAUNCHER, MetaLauncher))
+#define META_LAUNCHER_CLASS(klass)      (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_LAUNCHER, MetaLauncherClass))
+#define META_IS_LAUNCHER(obj)           (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_LAUNCHER))
+#define META_IS_LAUNCHER_CLASS(klass)   (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_LAUNCHER))
+#define META_LAUNCHER_GET_CLASS(obj)    (G_TYPE_INSTANCE_GET_CLASS ((obj), META_LAUNCHER, MetaLauncherClass))
+
+typedef struct _MetaLauncher      MetaLauncher;
+typedef struct _MetaLauncherClass MetaLauncherClass;
+
+GType             meta_launcher_get_type                (void) G_GNUC_CONST;
+
+MetaLauncher     *meta_launcher_new                     (void);
+
+gboolean          meta_launcher_activate_vt             (MetaLauncher  *self,
+							 int            number,
+							 GError       **error);
+
+void              meta_launcher_set_drm_fd              (MetaLauncher  *self,
+							 int            drm_fd);
+gboolean          meta_launcher_set_master              (MetaLauncher  *self,
+							 gboolean       master,
+							 GError       **error);
+int               meta_launcher_open_input_device       (MetaLauncher  *self,
+							 const char    *name,
+							 int            flags,
+							 GError       **error);
+
+#endif
--- a/src/wayland/meta-xwayland-private.h
+++ b/src/wayland/meta-xwayland-private.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2013 Intel Corporation
+ *
+ * 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_XWAYLAND_PRIVATE_H
+#define META_XWAYLAND_PRIVATE_H
+
+#include "meta-wayland-private.h"
+
+#include <glib.h>
+
+gboolean
+meta_xwayland_start (MetaWaylandCompositor *compositor);
+
+void
+meta_xwayland_stop (MetaWaylandCompositor *compositor);
+
+#endif /* META_XWAYLAND_PRIVATE_H */
--- a/Show More
+++ b/Show More