Bump version to 3.4.0

Update NEWS

.gitignore

@@ -19,6 +19,7 @@ libtool
 ltmain.sh
 missing
 .deps
+src/50-mutter-windows.xml
 src/mutter-wm.desktop
 src/mutter.desktop
 *.o
@@ -40,6 +41,7 @@ stamp-h1
 stamp-it
 .intltool-merge-cache
 POTFILES
+po/*.pot
 50-metacity-desktop-key.xml
 50-metacity-key.xml
 inlinepixbufs.h
@@ -47,7 +49,8 @@ libmutter.pc
 mutter
 mutter-theme-viewer
 mutter.desktop
-mutter.schemas
+org.gnome.mutter.gschema.valid
+org.gnome.mutter.gschema.xml
 testasyncgetprop
 testboxes
 testgradient
@@ -56,10 +59,13 @@ mutter-mag
 mutter-message
 mutter-window-demo
 focus-window
+test-attached
 test-gravity
 test-resizing
 test-size-hints
-wm-tester
+# We can't say just "wm-tester" here or it will ignore the directory
+# rather than the binary
+src/wm-tester/wm-tester
 INSTALL
 mkinstalldirs
 src/mutter-enum-types.[ch]

HACKING

@@ -42,10 +42,10 @@ Minimal Building/Testing Environment
   build a development version of Metacity -- odds are, you may be able
   to build metacity from CVS without building any other modules.
 
-  As long as you have gtk+ >= 2.10 and GConf with your distro (gtk+ >=
-  2.6 if you manually revert the change from bug 348633), you should
-  be able to install your distro's development packages
-  (e.g. gtk2-devel, GConf2-devel, startup-notification-devel on
+  As long as you have gtk+ >= 3.0 and GIO >= 2.25.10 with your distro
+  (gtk+ >= 2.6 if you manually revert the change from bug 348633), you
+  should be able to install your distro's development packages
+  (e.g. gtk2-devel, glib-devel, startup-notification-devel on
   Fedora; also, remember to install the gnome-common package which is
   needed for building cvs versions of Gnome modules like Metacity) as
   well as the standard development tools (gcc, autoconf, automake,

NEWS

@@ -1,3 +1,291 @@
+3.4.0
+=====
+* Fix crash when a full-screen window is opened [Jasper; #672797]
+* Fix memory leaks [Pavel; #672640]
+
+Contributors:
+ Jasper St. Pierre, Pavel Vasin
+
+Translations:
+ Marek Černocký, Petr Kovar [cz], Bruno Brouard [fr], Sweta Kothari [gu],
+ Yaron Shahrabani [he], Changwoo Ryu [kr], Enrico Nicoletto [pt_BR],
+ Yuri Myasoedov [ru], Muhammet Kara [tr], Nguyễn Thái Ngọc Duy [vi]
+
+3.3.92
+======
+* Automaximize large windows on map [Adel; #671677]
+* When unmaximizing windows, make sure the unminimized size
+  is signficantly less than the maximized size [Adel; #671677]
+* Don't offer maximize option for windows larger than the screen
+  [Jasper; #643606]
+* Always focus the window immediately underneath without restacking
+  when closing a window [Jasper; #620744]
+* Avoid drawing shadows when two windows are tiled together [Rui; #643075]
+* Remove tooltips for window decorations [Florian; #645101]
+* Add org.gnome.mutter.dynamic-workspaces GSetting - when this is set
+  to true, workspace counts are never saved to GSettings, avoiding
+  pointless disk traffic for GNOME dynamic workspaces [Florian; #671568]
+* Add ::grab-op-begin, ::grab-op-end signals to MetaDisplay [Jasper; #670658]
+* Add meta_display_get_ignored_modifier_mask() [Florian; #665215]
+* Remove pointless wrapper methods on MetaPlugin [Jasper; #671103]
+* Fix frame drawing with 3.3.x GTK+ releases [Florian; #671796]
+* Build fixes [Jasper, Rico, Rui]
+* Misc bug fixes [Damien, Jasper, Lionel, Marius, Owen, Rui;
+  #661256, #667437, #671601, #671087, #672374]
+
+Contributors:
+ Stefano Facchini, Adel Gadllah, Lionel Landwerlin, Mariusz Libera,
+ Rui Matos, Florian Müllner, Jasper St. Pierre, Damien Radtke, Owen Taylor,
+ Rico Tzschichholz
+
+Translations:
+ Nilamdyuti Goswami [as], Ihar Hrachyshka [be], Alexander Shopov [bg],
+ David Planella [ca], Carles Ferrando [ca@valencia], Kenneth Nielsen [dk],
+ Bruce Cowan [en_GB], Daniel Mustieles [es], Mattias Põldaru [et],
+ Inaki Larranaga Murgoitio [eu], Timo Jyrinki [fi], Fran Diéguez [gl],
+ Gabor Kelemen [hu], Changwoo Ryu [ko], Anita Reitere [lv],
+ Kjartan Maraas [nb], Wouter Bolsterlee [nl], A S Alam [pa], Piotr Drąg [pl],
+ Duarte Loreto [pt], Yuri Myasoedov [ru], Daniel Nylander [se],
+ Matej Urbančič [sl], Miroslav Nikolić [sr], Tirumurti Vasudevan [ta],
+ Sasi Bhushan [te], Daniel Korostil [uk], Nguyễn Thái Ngọc Duy [vi],
+ YunQiang Su [zh_CN], Chao-Hsiung Liao [zh_HK, zh_TW]
+
+3.3.90
+======
+* Update for Cogl API changes [Robert]
+* Bug fixes [Adel, Jasper;  #659643]
+* Build fixes [Jasper, Owen]
+
+Contributors:
+ Robert Bragg, Adel Gadllah, Jasper St. Pierre, Owen Taylor
+
+Translations:
+ Ask H. Larsen [dk], Miroslav Nikolić [sr]
+
+3.3.5
+=====
+* MetaShapedTexture no longer is a ClutterTexture subclass [Jasper; #660941]
+* Add meta_shaped_texture_get_image() [Jasper; #660941]
+* Cleanups [Rui, Jasper; #657639]
+* Depend on GTK+ 3.3.7 [Rico]
+
+Contributors:
+ Rui Matos, Jasper St. Pierre, Rico Tzschichholz
+
+Translations:
+ Kjartan Maraas [nb], Chao-Hsiung Liao [zh_HK, zh_TW]
+
+3.3.4
+=====
+* Adapt to changes in GtkStateFlags [Owen]
+* Redo properties for applications menu corresponding to GTK+ changes -
+  they are now _GTK_* not DBUS_*. [Ryan]
+* Fix crash on gnome-shell restart when a modal dialog is open [Owen; #668299]
+* Code cleanup [Florian; #666039]
+
+Contributors:
+ Ryan Lortie, Florian Müllner, Owen Taylor
+
+Translations:
+ Alexander Shopov [bg], Fran Diéguez [gl]
+
+3.3.3
+=====
+* Add keybindings for tiling to left or right [Florian; #648700]
+* Support GTK+'s hide-titlebar-when-maximized hint [Florian; #665617]
+* Load _DBUS_APPLICATION_ID, _DBUS_UNIQUE_NAME, _DBUS_OBJECT_PATH
+  property [Colin, Ryan; #664851]
+* Handle changes to workspaces-only-on-primary GSetting [Florian; #664853]
+* Don't use the Clutter default stage [Jasper; #664028]
+* Fix compilation with --disable-introspection [Lionel; #661871]
+* Fix problem where stage could end up mis-sized on startup with
+  multiple monitors [Lionel]
+* Misc bug fixes [Adel, Lionel, Jasper; #666015]
+
+Contributors:
+ Adel Gadllah, Lionel Landwerlin, Florian Müllner, Jasper St. Pierre
+
+Translations:
+ Daniel Mustieles [es], Yaron Shahrabani [he], Kjartan Maraas [nb],
+ Matej Urbančič [sk], Muhammet Kara [tr]
+
+3.3.2
+=====
+
+* Move from GConf to GSettings for preferences [Florian; #635378]
+* Add meta_display_add_keybinding()/meta_display_remove_keybinding()
+  to allow creating new keybindings at runtime [Florian; #663428]
+* Add suport for new _NET_WM_STATE_FOCUSED atom in _NET_WM_STATE
+  to allow applications to draw unfocused windows differently
+  [Rui; #661427]
+* Add meta_window_move_resize_frame() to allow specifying the
+  size and position of a window via the outside dimensions of the
+  window frame.
+* Don't activate window tiling when moving in snap mode
+  [Rui; #662270]
+* Remove the ability to resize a window from the inner edge of
+  the titlebar [Jasper; #660129]
+* Fix for deprecations in GTK+ [Jasper, Rico; #662574, #662895]
+* Misc bug fixes [Jasper, Rico, Rui; #662895, #642652, #660941, #662225]
+
+Contributors:
+ Tim Cuthbertson, Rui Matos, Florian Müllner, Jasper St. Pierre, Rico Tzschichholz
+
+Translations:
+ Jorge González (es), Kjartan Maraas (nb), Krishnababu Krothapalli (te), Nguyễn Thái Ngọc Duy (vi)
+
+3.2.1
+=====
+* Allow keyboard window switching (alt-Tab) during drag-and-drop
+  [Matthias, #660457]
+* Don't add invisible resize borders to fullscreen windows
+  [Jasper, Owen; #659854]
+* Fix crash when toplevel windows were set to unexpected window types
+  [Owen; #599988]
+* Correct problems with windows moving when restarting or switching
+  window managers [Jasper; #660848]
+* Fix interaction of tiled windows with multiple monitors
+  [Rui; #642580, #657519]
+* Make meta_display_unmanage_screen() public [Jasper; #660848]
+* Fix problem with turning off window decorations on the fly [Rui; #660773]
+* Fix spurious assertion failures with themes such as Nodoka [Sandro; #661286]
+* Misc bug fixes [Adel, Jasper, Rui; #660464, #660854, #662053]
+
+Contributors:
+ Matthias Clasen, Sandro Mani, Rui Matos, Jasper St. Pierre, Owen Taylor
+
+Translations:
+ Tommi Vainikainen [fi], Miroslav Nikolić [sr, sr@latin], Muhammet Kara [tr]
+
+3.2.0
+=====
+* Fix _NET_WM_FRAME_EXTENTS not to include invisible borders [Jasper; #659848]
+* Fix application-specified window placement (-geometry) for
+  invisible borders [Jasper; #659848]
+
+Contributors:
+ Jasper St. Pierre
+
+Translations:
+ Nilamdyuti Goswami [as], Carles Ferrando [ca@valencia], Petr Kovar [cz],
+ Mario Blättermann [de], Inaki Larranaga [eu], Gabor Kelemen [hu],
+ Takayoshi Okano [ja], Changwoo Ryu [ko], Djavan Fagundes [pt_BR]
+
+3.1.92
+======
+* Fix bug with unredirecting full-screen windows on multi-monitor -
+  notably affected gnome-screensaver [Adel; #657869]
+* Disable top resizing of attached dialogs [Jasper; #657795]
+* Code cleanup [Jasper, Rui]
+* Misc bug fixes [Adel, Florian, Jasper, Rui;
+  #658069, #659266, #659523, #659477]
+
+Contributors:
+ Adel Gadllah, Rui Matos, Florian Müllner, Jasper St. Pierre
+
+Translations:
+ Joan Duran [ca], Joe Hansen [dk], Jiro Matsuzawa [ja], Daniel Korostil [uk]
+
+3.1.91.1
+========
+* Fix problem where certain application updates would get lost [#657071, Owen]
+* Fix a problem where after resuming from the screensaver, things got
+  slow [#658228, Jasper, Adel]
+* When a monitor is plugged or unplugged, keep existing windows on their
+  current monitor [#645408, Alex]
+* Remove 'Mutter' title from alerts such as
+  "The widow '%s' is not responding" [Matthias]
+* Remove pointless warning:
+   Received a _NET_WM_MOVERESIZE message for %s; these
+   messages lack timestamps and therefore suck.
+  [Rui]
+* Misc bug fixes [Jasper]
+* Build fixes [Javier]
+
+Contributors:
+ Matthias Clasen, Adel Gadllah, Javier Jardón, Alex Larsson, Rui Matos,
+ Jasper St. Pierre, Owen Taylor
+
+Translations:
+ Ihar Hrachyshka [be], Bruce Cowan [en_FB], Daniel Mustieles [es],
+ Claude Paroz [fr], Andika Triwidada [id], Luca Ferretti [it],
+ Rudolfs Mazurs [lt], Piotr Drąg [pl], Duarte Loreto [pt],
+ Matej Urbančič [sl], Tirumurti Vasudevan [ta], Chao-Hsiung Liao [zh_KH, TW]
+
+3.1.90.1
+========
+* Fix crash when no windows are open [Adel; #657692]
+* Fix annotations for new strictness in gobject-introspection [Jasper, Owen]
+* Fix some errors with rounded frame drawing [Jasper; #657661]
+
+Contributors:
+ Adel Gadllah, Jasper St. Pierre, Owen Taylor
+
+3.1.90
+======
+* Extend the draggable portion of window borders outside the visible frame
+  for easy resizing with thin borders. (New draggable_border_width GConf key
+  controls the total width of visible and invisible borders.)
+  [Jasper; #644930]
+* Draw rounded window corners with antialising [Jasper; #628195]
+* Unredirect override-redirect fullscreen windows, such as full-screen
+  3D games to avoid any performance impact [Adel; #597014]
+* Add :resizable and :above properties to MetaWindow. [Tim; #653858]
+* Add MUTTER_DISABLE_FALLBACK_COLOR environment variable to allow visualizing
+  places where a color is missing for gtk:custom() colors [Florian; #656112]
+* Don't attach modal dialogs to special windows like the desktop;
+  add meta_window_is_attached_dialog() [Dan, #646761]
+* Make MetaBackgroundActor public, allow creating multiple instances
+  (sharing a common texture), and add a :dim-factor property
+  [Rui, Owen; #656433]
+* Fix attached dialogs to not be resizable from the top and to be
+  position correctly [Jasper; #656619]
+* Misc bug fixes [Jasper, Rui; #656335, #657583]
+
+Contributors:
+ Tim Cuthbertson, Adel Gadllah, Rui Matos, Florian Müllner, Jasper St. Pierre,
+ Owen Taylor, Dan Winship
+
+Translations:
+ Alexander Shopov [bg], Jorge González [es], Fran Dieguez [gl],
+ Yaron Shahrabani [he], Takeshi Aihana [ja], Aurimas Černius [lt],
+ Kjartan Maraas [nb], A S Alam [pa], Yuri Kozlov [ru], Daniel Nylander [se],
+ Theppitak Karoonboonyanan [th], Abduxukur Abdurixit [ug], Aron Xu [zh_CN]
+
+3.1.4
+=====
+* Use better, much more subtle shadow definitions [Jakub; #649374]
+* Add the ability to use named GTK+ colors in theme files as
+  gtk:custom(name,fallback) [Florian; #648709]
+* Port from GdkColor to GdkRGBA and from GtkStyle to GtkStyleContext
+  [Florian; #650586]
+* Try to fix window bindings using the Super key [Owen; #624869]
+* Update to using more modern Cogl and Clutter APIs
+  [Adel, Emmanuele, Neil; #654551 #654729 #654730 #655064]
+* Fix for srcdir != builddir builds [Thierry; #624910]
+* Make handling of focus appearance for attached dialogs more robust
+  [Dan; #647712]
+* Misc bug fixes
+  [Dan, Florian, Jasper, Owen, Rui; #642957 #649374 #650661 #654489 #654539]
+
+Contributors:
+ Emmanuele Bassi, Adel Gadllah, Rui Matos, Florian Müllner, Neil Roberts,
+ Jasper St. Pierre, Jakub Steiner, Owen Taylor
+
+Translations:
+ Ihar Hrachyshka [be], Jorge González, Daniel Mustieles [es],
+ Fran Dieguez [gl], Yaron Shahrabani [he], Takeshi Aihana [ja],
+ Kjartan Maraas [nb], Rudolfs Mazurs [lv], Matej Urbančič [sl],
+ Abduxukur Abdurixit [ug], Nguyễn Thái Ngọc Duy [vi]
+
+3.1.3.1
+=======
+* Back API version down to "3.0" - the change to Meta-3.1.gir
+  was unintentional [Owen]
+
+Translations:
+ Yaron Shahrabani [he], Kjartan Maraas [nb], Muhammet Kara [tr]
+
 3.1.3
 =====
 * Support dark window theme variants for windows with a dark

README

@@ -18,8 +18,7 @@ COMPILING MUTTER
 You need GTK+ 2.2.  For startup notification to work you need
 libstartup-notification at
 http://www.freedesktop.org/software/startup-notification/ or on the
-GNOME ftp site. You also need GConf 1.2 (unless building a funky
-extra-small embedded metacity with --disable-gconf, see below).
+GNOME ftp site.
 You need Clutter 1.0. You need gobject-introspection 0.6.3.
 
 REPORTING BUGS AND SUBMITTING PATCHES
@@ -59,25 +58,24 @@ MUTTER FEATURES
    and should work with KWin, fvwm2, and other EWMH-compliant WMs.)
 
  - Has a simple theme system and a couple of extra themes come with it.
-   Change themes via gconf-editor or gconftool or GNOME themes control
-   panel:
-     gconftool-2 --type=string --set /apps/metacity/general/theme Crux
-     gconftool-2 --type=string --set /apps/metacity/general/theme Gorilla
-     gconftool-2 --type=string --set /apps/metacity/general/theme Atlanta
-     gconftool-2 --type=string --set /apps/metacity/general/theme Bright
+   Change themes via gsettings:
+     gsettings set org.gnome.desktop.wm.preferences theme Crux
+     gsettings set org.gnome.desktop.wm.preferences theme Gorilla
+     gsettings set org.gnome.desktop.wm.preferences theme Atlanta
+     gsettings set org.gnome.desktop.wm.preferences theme Bright
 
    See theme-format.txt for docs on the theme format. Use 
    metacity-theme-viewer to preview themes.
 
- - Change number of workspaces via gconf-editor or gconftool:
-     gconftool-2 --type=int --set /apps/metacity/general/num_workspaces 5
+ - Change number of workspaces via gsettings:
+     gsettings set org.gnome.desktop.wm.preferences num-workspaces 5
 
    Can also change workspaces from GNOME 2 pager.
 
  - Change focus mode:
-     gconftool-2 --type=string --set /apps/metacity/general/focus_mode mouse
-     gconftool-2 --type=string --set /apps/metacity/general/focus_mode sloppy
-     gconftool-2 --type=string --set /apps/metacity/general/focus_mode click
+     gsettings set org.gnome.desktop.wm.preferences focus-mode mouse
+     gsettings set org.gnome.desktop.wm.preferences focus-mode sloppy
+     gsettings set org.gnome.desktop.wm.preferences focus-mode click
 
  - Global keybinding defaults include:   
 
@@ -92,10 +90,9 @@ MUTTER FEATURES
 
    Change keybindings for example:
 
-     unst gconftool-2 --type=string --set /apps/metacity/global_keybindings/switch_to_workspace_1 '<Alt>F1'
+     gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-1 '[<Alt>F1]'
    
-   Also try the GNOME keyboard shortcuts control panel, or
-   gconf-editor.
+   Also try the GNOME keyboard shortcuts control panel.
 
  - Window keybindings:
 

configure.in

@@ -1,8 +1,8 @@
 AC_PREREQ(2.50)
 
 m4_define([mutter_major_version], [3])
-m4_define([mutter_minor_version], [1])
-m4_define([mutter_micro_version], [3])
+m4_define([mutter_minor_version], [4])
+m4_define([mutter_micro_version], [0])
 
 m4_define([mutter_version],
           [mutter_major_version.mutter_minor_version.mutter_micro_version])
@@ -15,9 +15,9 @@ AC_INIT([mutter], [mutter_version],
 AC_CONFIG_SRCDIR(src/core/display.c)
 AC_CONFIG_HEADERS(config.h)
 
-AM_INIT_AUTOMAKE([dist-bzip2 no-dist-gzip])
+AM_INIT_AUTOMAKE([1.11 no-dist-gzip dist-xz tar-ustar])
 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],)
-AM_MAINTAINER_MODE
+AM_MAINTAINER_MODE([enable])
 
 MUTTER_MAJOR_VERSION=mutter_major_version
 MUTTER_MINOR_VERSION=mutter_minor_version
@@ -61,21 +61,23 @@ AC_CHECK_SIZEOF(__int64)
 ## byte order
 AC_C_BIGENDIAN
 
-GTK_MIN_VERSION=2.91.7
 CANBERRA_GTK=libcanberra-gtk3
 CANBERRA_GTK_VERSION=0.26
 
-MUTTER_PC_MODULES="gtk+-3.0 >= $GTK_MIN_VERSION pango >= 1.2.0 cairo >= 1.10.0"
+CLUTTER_PACKAGE=clutter-1.0
 
-AC_ARG_ENABLE(gconf,
-  AC_HELP_STRING([--disable-gconf],
-                 [disable gconf usage, for embedded/size-sensitive non-GNOME builds]),,
-  enable_gconf=yes)
+MUTTER_PC_MODULES="
+   gtk+-3.0 >= 3.3.7
+   gio-2.0 >= 2.25.10
+   pango >= 1.2.0
+   cairo >= 1.10.0
+   gsettings-desktop-schemas >= 3.3.0
+   xcomposite >= 0.2 xfixes xrender xdamage
+   $CLUTTER_PACKAGE >= 1.9.10
+   cogl-1.0 >= 1.9.6
+"
 
-if test x$enable_gconf = xyes; then
-    AC_DEFINE(HAVE_GCONF,1,[Build with gconf support])
-    MUTTER_PC_MODULES="$MUTTER_PC_MODULES gconf-2.0 >= 1.2.0"
-fi
+GLIB_GSETTINGS
 
 AC_ARG_ENABLE(verbose-mode,
   AC_HELP_STRING([--disable-verbose-mode],
@@ -120,8 +122,8 @@ AM_GLIB_GNU_GETTEXT
 # GRegex requires Glib-2.14.0
 PKG_CHECK_MODULES(ALL, glib-2.0 >= 2.14.0)
 # gtk_window_set_icon_name requires gtk2+-2.6.0
-PKG_CHECK_MODULES(MUTTER_MESSAGE, gtk+-3.0 >= $GTK_MIN_VERSION)
-PKG_CHECK_MODULES(MUTTER_WINDOW_DEMO, gtk+-3.0 >= $GTK_MIN_VERSION)
+PKG_CHECK_MODULES(MUTTER_MESSAGE, gtk+-3.0)
+PKG_CHECK_MODULES(MUTTER_WINDOW_DEMO, gtk+-3.0)
 
 # Unconditionally use this dir to avoid a circular dep with gnomecc
 GNOME_KEYBINDINGS_KEYSDIR="${datadir}/gnome-control-center/keybindings"
@@ -171,51 +173,18 @@ else
   fi
 fi
 
-XCOMPOSITE_VERSION=0.2
-
-AC_MSG_CHECKING([Xcomposite >= $XCOMPOSITE_VERSION])
-if $PKG_CONFIG --atleast-version $XCOMPOSITE_VERSION xcomposite; then
-  MUTTER_PC_MODULES="$MUTTER_PC_MODULES xcomposite >= $XCOMPOSITE_VERSION xfixes xrender xdamage"
-  AC_DEFINE(HAVE_COMPOSITE_EXTENSIONS, 1, [Building with compositing manager support])
-  echo "Building with compositing manager"
-
-  ## force on render also
-  have_xrender=yes
-else
-  AC_MSG_ERROR([no. Mutter requires the Xcomposite extension to build.])
-fi
-
-CLUTTER_VERSION=1.2.0
-CLUTTER_PACKAGE=clutter-1.0
-AC_SUBST(CLUTTER_PACKAGE)
-if $PKG_CONFIG --atleast-version $CLUTTER_VERSION $CLUTTER_PACKAGE ; then
-  MUTTER_PC_MODULES="$MUTTER_PC_MODULES $CLUTTER_PACKAGE "
-  PKG_CHECK_MODULES(CLUTTER, $CLUTTER_PACKAGE)
-  AC_DEFINE(WITH_CLUTTER, , [Building with Clutter compositor])
-
-  dnl Check for the clutter-glx-texture-pixmap header
-  mutter_save_cppflags="$CPPFLAGS"
-  CPPFLAGS="$CPPFLAGS $CLUTTER_CFLAGS"
-  AC_CHECK_HEADER([clutter/glx/clutter-glx-texture-pixmap.h],
-                  [have_glx_texture_pixmap=yes],
-                  [have_glx_texture_pixmap=no])
-  CPPFLAGS="$mutter_save_cppflags"
-
-  if test x$have_glx_texture_pixmap = xyes; then
-    AC_DEFINE(HAVE_GLX_TEXTURE_PIXMAP, ,
-              [Is ClutterGLXTexturePixmap available?])
-  fi
-else
-  AC_MSG_ERROR([no. Mutter requires Clutter version $CLUTTER_VERSION.])
-fi
-
 INTROSPECTION_VERSION=0.9.5
 GOBJECT_INTROSPECTION_CHECK([$INTROSPECTION_VERSION])
 
 if test x$found_introspection != xno; then
   AC_DEFINE(HAVE_INTROSPECTION, 1, [Define if GObject introspection is available])
   MUTTER_PC_MODULES="$MUTTER_PC_MODULES gobject-introspection-1.0"
-  META_GIR=[Meta_]mutter_major_version[_]mutter_minor_version[_gir]
+  # Since we don't make any guarantees about stability and we don't support
+  # parallel install, there's no real reason to change directories, filenames,
+  # etc. as we change the Mutter tarball version. Note that this must match
+  # api_version in src/Makefile.am
+  META_GIR=Meta_3_0_gir
+  # META_GIR=[Meta_]mutter_major_version[_]mutter_minor_version[_gir]
   AC_SUBST(META_GIR)
 fi
 
@@ -235,6 +204,10 @@ fi
 
 PKG_CHECK_MODULES(MUTTER, $MUTTER_PC_MODULES)
 
+# This is used for plugins
+AC_SUBST(CLUTTER_PACKAGE)
+PKG_CHECK_MODULES(CLUTTER, $CLUTTER_PACKAGE)
+
 AC_PATH_XTRA
 
 ALL_X_LIBS="$X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS"
@@ -408,18 +381,6 @@ fi
 
 AC_SUBST(GDK_PIXBUF_CSOURCE)
 
-if test x$enable_gconf = xyes; then
-   AC_PATH_PROG(GCONFTOOL, gconftool-2, no)
-   if test x"$GCONFTOOL" = xno; then
-     AC_MSG_ERROR([gconftool-2 executable not found in your path - should be installed with GConf])
-   fi
-
-   AM_GCONF_SOURCE_2
-else
-  GCONF_SCHEMAS_INSTALL_TRUE='#'
-  GCONF_SCHEMAS_INSTALL_FALSE=
-fi
-
 AC_PATH_PROG(ZENITY, zenity, no)
 if test x"$ZENITY" = xno; then
   AC_MSG_ERROR([zenity not found in your path - needed for dialogs])
@@ -497,7 +458,7 @@ if test "$enable_compile_warnings" != no ; then
     if test "$enable_compile_warnings" = error; then
       case " $CFLAGS " in
       *[\ \	]-Werror[\ \	]*) ;;
-      *) CFLAGS="$CFLAGS -Werror" ;;
+      *) CFLAGS="$CFLAGS -Werror -Wno-error=deprecated-declarations" ;;
       esac
     fi
   fi
@@ -519,13 +480,6 @@ po/Makefile.in
 
 AC_OUTPUT
 
-if test x$enable_gconf = xno; then
-        echo "*** WARNING WARNING WARNING WARNING WARNING"
-        echo "*** Building without GConf.  This means there's no"
-        echo "*** way to change prefs except hacking source code."
-        echo "*** This is intended for embedded systems etc., not for normal use."
-fi
-
 if test x$enable_verbose_mode = xno; then
         echo "*** WARNING WARNING WARNING WARNING WARNING"
         echo "*** Building without verbose mode"
@@ -542,7 +496,6 @@ mutter-$VERSION
 	source code location:	  ${srcdir}
 	compiler:		  ${CC}
 
-	GConf:                    ${enable_gconf}
 	XFree86 Xinerama:         ${use_xfree_xinerama}
 	Solaris Xinerama:         ${use_solaris_xinerama}
 	Startup notification:     ${have_startup_notification}
@@ -559,8 +512,8 @@ MUTTER_MINOR_VERSION=mutter_minor_version
 if expr $MUTTER_MINOR_VERSION % 2 > /dev/null ; then
    stable_version=`expr $MUTTER_MINOR_VERSION - 1`
    echo "This is the UNSTABLE branch of mutter"
-   echo -n "Use 2.$stable_version.x for stable "
-   echo    "(gnome-2-$stable_version branch in git)"
+   echo -n "Use 3.$stable_version.x for stable "
+   echo    "(gnome-3-$stable_version branch in git)"
 else
    echo "This is the stable branch of mutter"
 fi

doc/how-to-get-focus-right.txt

@@ -31,8 +31,7 @@ workspaces.  In these cases, there needs to be a rule consistent with
 the above about the new window to choose.
 
 Focus method  Behavior
-    click     Focus the most recently used window (same as the window
-              on top)
+    click     Focus the window on top
    sloppy     Focus the window containing the pointer if there is such
               a window, otherwise focus the most recently used window.
     mouse     Focus the non-DESKTOP window containing the pointer if

doc/man/mutter-message.1

@@ -46,13 +46,13 @@ because the original program does not have a manual page.
 Restart \fBmutter\fP(1) which is running.
 .TP
 .B reload-theme
-Reload a theme which is specified on gconf database.
+Reload a theme which is specified on gsettings database.
 .TP
 .B enable-keybindings
-Enable all of keybindings which is specified on gconf database.
+Enable all of keybindings which is specified on gsettings database.
 .TP
 .B disable-keybindings
-Disable all of keybindings which is specified on gconf database.
+Disable all of keybindings which is specified on gsettings database.
 .SH SEE ALSO
 .BR mutter (1)
 .SH AUTHOR

doc/man/mutter.1

@@ -51,7 +51,7 @@ Print the version number.
 .B \-?, \-\-help
 Show summary of options.
 .SH CONFIGURATION
-\fBmutter\fP configuration can be found under \fIPreferences\fP->\fIWindows\fP and \fIPreferences\fP->\fIKeyboard Shortcuts\fP on the menu-panel. Advanced configuration can be achieved directly through gconf editing (gconf-editor or gconftool-2).
+\fBmutter\fP configuration can be found under \fIPreferences\fP->\fIWindows\fP and \fIPreferences\fP->\fIKeyboard Shortcuts\fP on the menu-panel. Advanced configuration can be achieved directly through gsettings.
 .SH SEE ALSO
 .BR mutter-message (1)
 .SH AUTHOR

doc/theme-format.txt

@@ -22,6 +22,18 @@ This document has separate sections for each format version. You may
 want to read the document in reverse order, since the base features
 are discussed under version 1.
 
+New Features in Theme Format Version 3.4
+========================================
+
+An additional color type is added to pick up custom colors defined
+in the GTK+ theme's CSS:
+
+  gtk:custom(name,fallback)
+
+where <name> refers to a custom color defined with @define-color in
+the GTK+ theme, and <fallback> provides an alternative color definition
+in case the color referenced by <name> is not found.
+
 New Features in Theme Format Version 3.3
 ========================================
 

po/POTFILES.in

@@ -1,7 +1,7 @@
 # List of source files containing translatable strings.
 # Please keep this file sorted alphabetically.
+src/50-mutter-windows.xml.in
 src/compositor/compositor.c
-src/core/all-keybindings.h
 src/core/bell.c
 src/core/core.c
 src/core/delete.c
@@ -19,7 +19,7 @@ src/core/window-props.c
 src/core/xprops.c
 src/mutter.desktop.in
 src/mutter-wm.desktop.in
-src/mutter.schemas.in
+src/org.gnome.mutter.gschema.xml.in
 src/tools/mutter-message.c
 src/ui/frames.c
 src/ui/menu.c

po/et.po

@@ -7,253 +7,39 @@
 #
 # Tõivo Leedjärv <toivo linux ee>, 2004.
 # Ivar Smolin <okul linux ee>, 2005, 2006, 2009–2011.
-# Mattias Põldaru <mahfiaz gmail com>, 2008–2011.
+# Mattias Põldaru <mahfiaz@gmail.com>, 2008–2011, 2012.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: mutter MASTER\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?"
-"product=mutter&component=general\n"
-"POT-Creation-Date: 2011-03-07 23:35+0000\n"
-"PO-Revision-Date: 2011-03-09 06:41+0200\n"
-"Last-Translator: Ivar Smolin <okul@linux.ee>\n"
-"Language-Team: Estonian <gnome-et@linux.ee>\n"
+"product=mutter&keywords=I18N+L10N&component=general\n"
+"POT-Creation-Date: 2012-03-11 22:19+0000\n"
+"PO-Revision-Date: 2012-03-12 00:47+0200\n"
+"Last-Translator: Mattias Põldaru <mahfiaz@gmail.com>\n"
+"Language-Team: Estonian <>\n"
+"Language: et\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Language: et\n"
-"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"Plural-Forms: nplurals=2; plural=(n!=1);\n"
 
-msgid "Switch to workspace 1"
-msgstr "Lülitumine 1. tööalale"
+msgid "Windows"
+msgstr "Aknad"
 
-msgid "Switch to workspace 2"
-msgstr "Lülitumine 2. tööalale"
+msgid "View split on left"
+msgstr "Vaade poolitatakse vasakult"
 
-msgid "Switch to workspace 3"
-msgstr "Lülitumine 3. tööalale"
+msgid "View split on right"
+msgstr "Vaade poolitatakse paremalt"
 
-msgid "Switch to workspace 4"
-msgstr "Lülitumine 4. tööalale"
-
-msgid "Switch to workspace 5"
-msgstr "Lülitumine 5. tööalale"
-
-msgid "Switch to workspace 6"
-msgstr "Lülitumine 6. tööalale"
-
-msgid "Switch to workspace 7"
-msgstr "Lülitumine 7. tööalale"
-
-msgid "Switch to workspace 8"
-msgstr "Lülitumine 8. tööalale"
-
-msgid "Switch to workspace 9"
-msgstr "Lülitumine 9. tööalale"
-
-msgid "Switch to workspace 10"
-msgstr "Lülitumine 10. tööalale"
-
-msgid "Switch to workspace 11"
-msgstr "Lülitumine 11. tööalale"
-
-msgid "Switch to workspace 12"
-msgstr "Lülitumine 12. tööalale"
-
-msgid "Switch to workspace on the left of the current workspace"
-msgstr "Lülitumine sellest tööalast vasakul olevale tööalale"
-
-msgid "Switch to workspace on the right of the current workspace"
-msgstr "Lülitumine sellest tööalast paremal olevale tööalale"
-
-msgid "Switch to workspace above the current workspace"
-msgstr "Lülitumine selle tööala kohal olevale tööalale"
-
-msgid "Switch to workspace below the current workspace"
-msgstr "Lülitumine selle tööala all olevale tööalale"
-
-msgid "Move between windows of an application, using a popup window"
-msgstr "Liigu rakenduse akende vahel, hüpikaknaga"
-
-msgid "Move backward between windows of an application, using a popup window"
-msgstr "Liigu rakenduse akende vahel tagasisuunas, hüpikaknaga"
-
-msgid "Move between windows, using a popup window"
-msgstr "Liigu akende vahel, hüpikaknaga"
-
-msgid "Move backward between windows, using a popup window"
-msgstr "Liigu akende vahel tagasisuunas, hüpikaknaga"
-
-msgid "Move between panels and the desktop, using a popup window"
-msgstr "Liigu paneelide ja töölaua vahel, hüpikaknaga"
-
-msgid "Move backward between panels and the desktop, using a popup window"
-msgstr "Liigu tagasisuunas paneelide ja töölaua vahel, hüpikaknaga"
-
-msgid "Move between windows of an application immediately"
-msgstr "Liigu koheselt rakenduse akende vahel"
-
-msgid "Move backward between windows of an application immediately"
-msgstr "Liigu koheselt rakenduse akende vahel tagasisuunas"
-
-msgid "Move between windows immediately"
-msgstr "Liigu koheselt akende vahel"
-
-msgid "Move backward between windows immediately"
-msgstr "Liigu koheselt akende vahel tagasisuunas"
-
-msgid "Move between panels and the desktop immediately"
-msgstr "Liigu koheselt paneeli ja töölaua vahel"
-
-msgid "Move backward between panels and the desktop immediately"
-msgstr "Liigu koheselt tagasisuunas paneelide ja töölaua vahel"
-
-msgid "Hide all normal windows and set focus to the desktop"
-msgstr "Peida kõik tavalised aknad ja fokuseeri töölaud"
-
-msgid "Show the panel's main menu"
-msgstr "Paneeli peamenüü näitamine"
-
-msgid "Show the panel's \"Run Application\" dialog box"
-msgstr "Paneeli dialoogi \"Käivita rakendus\" näitamine"
-
-msgid "Start or stop recording the session"
-msgstr "Seansi salvestamise käivitamine või seiskamine"
-
-msgid "Take a screenshot"
-msgstr "Kuvatõmmise võtmine"
-
-msgid "Take a screenshot of a window"
-msgstr "Kuvatõmmise võtmine aknast"
-
-msgid "Run a terminal"
-msgstr "Terminali käivitamine"
-
-msgid "Activate the window menu"
-msgstr "Aknamenüü aktiveerimine"
-
-msgid "Toggle fullscreen mode"
-msgstr "Täisekraanivaate sisse- ja väljalülitamine"
-
-msgid "Toggle maximization state"
-msgstr "Maksimeeritud oleku sisse- ja väljalülitamine"
-
-msgid "Toggle whether a window will always be visible over other windows"
-msgstr "Lüliti määrab, kas aken on alati teiste akende kohal nähtav"
-
-msgid "Maximize window"
-msgstr "Akna maksimeerimine"
-
-msgid "Restore window"
-msgstr "Taasta akna suurus"
-
-msgid "Toggle shaded state"
-msgstr "Varjatud oleku lüliti"
-
-msgid "Minimize window"
-msgstr "Akna minimeerimine"
-
-msgid "Close window"
-msgstr "Akna sulgemine"
-
-msgid "Move window"
-msgstr "Teisalda aken"
-
-msgid "Resize window"
-msgstr "Muuda akna suurust"
-
-msgid "Toggle whether window is on all workspaces or just one"
-msgstr "Lüliti määrab, kas aken on kõigil tööaladel või ainult ühel"
-
-msgid "Move window to workspace 1"
-msgstr "Akna tõstmine 1. tööalale"
-
-msgid "Move window to workspace 2"
-msgstr "Akna tõstmine 2. tööalale"
-
-msgid "Move window to workspace 3"
-msgstr "Akna tõstmine 3. tööalale"
-
-msgid "Move window to workspace 4"
-msgstr "Akna tõstmine 4. tööalale"
-
-msgid "Move window to workspace 5"
-msgstr "Akna tõstmine 5. tööalale"
-
-msgid "Move window to workspace 6"
-msgstr "Akna tõstmine 6. tööalale"
-
-msgid "Move window to workspace 7"
-msgstr "Akna tõstmine 7. tööalale"
-
-msgid "Move window to workspace 8"
-msgstr "Akna tõstmine 8. tööalale"
-
-msgid "Move window to workspace 9"
-msgstr "Akna tõstmine 9. tööalale"
-
-msgid "Move window to workspace 10"
-msgstr "Akna tõstmine 10. tööalale"
-
-msgid "Move window to workspace 11"
-msgstr "Akna tõstmine 11. tööalale"
-
-msgid "Move window to workspace 12"
-msgstr "Akna tõstmine 12. tööalale"
-
-msgid "Move window one workspace to the left"
-msgstr "Akna tõstmine ühe tööala võrra vasakule"
-
-msgid "Move window one workspace to the right"
-msgstr "Akna tõstmine ühe tööala võrra paremale"
-
-msgid "Move window one workspace up"
-msgstr "Akna tõstmine ühe tööala võrra ülespoole"
-
-msgid "Move window one workspace down"
-msgstr "Akna tõstmine ühe tööala võrra allapoole"
-
-msgid "Raise window if it's covered by another window, otherwise lower it"
-msgstr "Tõsta aken, kui seda katab teine aken, muul juhul vii tahapoole"
-
-msgid "Raise window above other windows"
-msgstr "Akna tõstmine teiste akende kohale"
-
-msgid "Lower window below other windows"
-msgstr "Saada aken teiste taha"
-
-msgid "Maximize window vertically"
-msgstr "Maksimeeri aken vertikaalselt"
-
-msgid "Maximize window horizontally"
-msgstr "Maksimeeri aken horisontaalselt"
-
-msgid "Move window to north-west (top left) corner"
-msgstr "Akna tõstmine ekraani loodepoolsesse (ülemisse vasakusse) nurka"
-
-msgid "Move window to north-east (top right) corner"
-msgstr "Akna tõstmine ekraani kirdepoolsesse (ülemisse paremasse) nurka"
-
-msgid "Move window to south-west (bottom left) corner"
-msgstr "Akna tõstmine ekraani edelapoolsesse (alumisse vasakusse) nurka"
-
-msgid "Move window to south-east (bottom right) corner"
-msgstr "Akna tõstmine ekraani kagupoolsesse (alumisse paremasse) nurka"
-
-msgid "Move window to north (top) side of screen"
-msgstr "Akna tõstmine ekraani põhjapoolsesse (ülemisse) serva"
-
-msgid "Move window to south (bottom) side of screen"
-msgstr "Akna tõstmine ekraani lõunapoolsesse (alumisse) serva"
-
-msgid "Move window to east (right) side of screen"
-msgstr "Akna tõstmine ekraani idapoolsesse (paremasse) serva"
-
-msgid "Move window to west (left) side of screen"
-msgstr "Akna tõstmine ekraani läänepoolsesse (vasakusse) serva"
-
-msgid "Move window to center of screen"
-msgstr "Akna tõstmine ekraani keskele"
+#. This probably means that a non-WM compositor like xcompmgr is running;
+#. * we have no way to get it to exit
+#, c-format
+msgid ""
+"Another compositing manager is already running on screen %i on display \"%s"
+"\"."
+msgstr "Teine komposiithaldur juba töötab ekraani %i kuval \"%s\"."
 
 msgid "Bell event"
 msgstr "Helina sündmus"
@@ -262,11 +48,13 @@ msgstr "Helina sündmus"
 msgid "Unknown window information request: %d"
 msgstr "Tundmatu aknateabe päring: %d"
 
-#. Translators: %s is a window title
 #, c-format
 msgid "<tt>%s</tt> is not responding."
 msgstr "<tt>%s</tt> ei vasta."
 
+msgid "Application is not responding."
+msgstr "Rakendus ei vasta."
+
 msgid ""
 "You may choose to wait a short while for it to continue or force the "
 "application to quit entirely."
@@ -294,27 +82,6 @@ msgstr ""
 "Mõni teine programm juba kasutab klahvi %s koos muuteklahvidega %x "
 "kiirklahvina\n"
 
-#. Displayed when a keybinding which is
-#. * supposed to launch a program fails.
-#.
-#, c-format
-msgid ""
-"There was an error running <tt>%s</tt>:\n"
-"\n"
-"%s"
-msgstr ""
-"<tt>%s</tt> käivitamisel esines viga:\n"
-"\n"
-"%s"
-
-#, c-format
-msgid "No command %d has been defined.\n"
-msgstr "Käsku %d pole defineeritud.\n"
-
-#, c-format
-msgid "No terminal command has been defined.\n"
-msgstr "Terminalikäsku pole defineeritud.\n"
-
 msgid "Disable connection to session manager"
 msgstr "Seansihalduriga ühendumise keelamine"
 
@@ -364,39 +131,6 @@ msgstr "Versiooni printimine"
 msgid "Comma-separated list of compositor plugins"
 msgstr "Komaga eraldatud nimekiri komposiitmontaaži pluginatest"
 
-#.
-#. * We found it, but it was invalid.  Complain.
-#. *
-#. * FIXME: This replicates the original behaviour, but in the future
-#. * we might consider reverting invalid keys to their original values.
-#. * (We know the old value, so we can look up a suitable string in
-#. * the symtab.)
-#. *
-#. * (Empty comment follows so the translators don't see this.)
-#.
-#.
-#, c-format
-msgid "GConf key '%s' is set to an invalid value\n"
-msgstr "GConf võtme '%s' väärtus on vigane\n"
-
-#, c-format
-msgid "%d stored in GConf key %s is out of range %d to %d\n"
-msgstr ""
-"%d, mis on salvestatud GConf võtmes %s, on väljaspool piirkonda %d - %d\n"
-
-#, c-format
-msgid "GConf key \"%s\" is set to an invalid type\n"
-msgstr "GConf-i võti \"%s\" on määratud vigase tüübiga\n"
-
-#, c-format
-msgid "GConf key %s is already in use and can't be used to override %s\n"
-msgstr ""
-"GConfi võti %s on juba kasutusel ja sellega ei saa tühistada võtit %s\n"
-
-#, c-format
-msgid "Can't override GConf key, %s not found\n"
-msgstr "GConfi võtit pole võimalik tühistada, võtit %s ei leitud\n"
-
 msgid ""
 "Workarounds for broken applications disabled. Some applications may not "
 "behave properly.\n"
@@ -405,8 +139,8 @@ msgstr ""
 "ei pruugi õigesti käituda.\n"
 
 #, c-format
-msgid "Could not parse font description \"%s\" from GConf key %s\n"
-msgstr "Fondi kirjeldust \"%s\" GConf võtmest %s ei saa töödelda\n"
+msgid "Could not parse font description \"%s\" from GSettings key %s\n"
+msgstr "Fondi kirjeldust \"%s\" GSettings võtmest %s pole võimalik töödelda\n"
 
 #, c-format
 msgid ""
@@ -416,14 +150,6 @@ msgstr ""
 "Seadistuste andmebaasist leitud \"%s\" ei ole sobiv väärtus hiireklahvi "
 "modifikaatoriks\n"
 
-#, c-format
-msgid "Error setting number of workspaces to %d: %s\n"
-msgstr "Viga tööalade arvuks %d määramisel: %s\n"
-
-#, c-format
-msgid "Workspace %d"
-msgstr "Tööala %d"
-
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for keybinding "
@@ -433,16 +159,8 @@ msgstr ""
 "\"\n"
 
 #, c-format
-msgid "Error setting name for workspace %d to \"%s\": %s\n"
-msgstr "Viga tööalale %d nime \"%s\" määramisel: %s\n"
-
-#, c-format
-msgid "Error setting live hidden windows status status: %s\n"
-msgstr "Viga varjus elushoitavate akende oleku määramisel: %s\n"
-
-#, c-format
-msgid "Error setting no tab popup status: %s\n"
-msgstr ""
+msgid "Workspace %d"
+msgstr "Tööala %d"
 
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
@@ -540,10 +258,6 @@ msgstr "Aknahalduri hoiatus: "
 msgid "Window manager error: "
 msgstr "Aknahalduri viga: "
 
-#. Translators: This is the title used on dialog boxes
-msgid "Mutter"
-msgstr "Mutter"
-
 #. first time through
 #, c-format
 msgid ""
@@ -581,6 +295,12 @@ msgstr "%s (masinas %s)"
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr "Vigane WM_TRANSIENT_FOR aknale 0x%lx määratud %s jaoks.\n"
 
+#, c-format
+msgid "WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n"
+msgstr ""
+"WM_TRANSIENT_FOR aknale 0x%lx määratud %s jaoks tekitaks tsüklilise "
+"korduse.\n"
+
 #, c-format
 msgid ""
 "Window 0x%lx has property %s\n"
@@ -604,18 +324,8 @@ msgid ""
 "Property %s on window 0x%lx contained invalid UTF-8 for item %d in the list\n"
 msgstr "Omadus %s aknal 0x%lx sisaldab vigast UTF-8 %d kirjele nimekirjas\n"
 
-msgid "Attach modal dialogs"
-msgstr "Modaaldialoogide kinnistamine"
-
-msgid ""
-"Determines whether hidden windows (i.e., minimized windows and windows on "
-"other workspaces than the current one) should be kept alive."
-msgstr ""
-"Määrab, kas varjatud aknaid (nt minimeeritud ja teistel tööaladel aknad) "
-"hoitakse elus."
-
-msgid "Live Hidden Windows"
-msgstr "Varjatud akende aktiivsus"
+msgid "Mutter"
+msgstr "Mutter"
 
 msgid "Modifier to use for extended window management operations"
 msgstr "Laiendatud aknaoperatsioonide korral kasutatav muuteklahv"
@@ -632,6 +342,9 @@ msgstr ""
 "klahv\". Eeldatavasti määratakse selle seose väärtuseks vaikimisi või tühi "
 "sõne."
 
+msgid "Attach modal dialogs"
+msgstr "Modaaldialoogide kinnistamine"
+
 msgid ""
 "When true, instead of having independent titlebars, modal dialogs appear "
 "attached to the titlebar of the parent window and are moved together with "
@@ -640,6 +353,75 @@ msgstr ""
 "Kui märgitud, siis eraldi tiitliribade asemel on moodaalsed dialoogid "
 "emaakna tiitliribade küljes ning liiguvad koos emaaknaga."
 
+msgid "Live Hidden Windows"
+msgstr "Varjatud akende aktiivsus"
+
+msgid ""
+"Determines whether hidden windows (i.e., minimized windows and windows on "
+"other workspaces than the current one) should be kept alive."
+msgstr ""
+"Määrab, kas varjatud aknaid (nt minimeeritud ja teistel tööaladel aknad) "
+"hoitakse elus."
+
+msgid "Enable edge tiling when dropping windows on screen edges"
+msgstr "Akna ümberpaigutamine selle lohistamisel ekraani serva"
+
+msgid ""
+"If enabled, dropping windows on vertical screen edges maximizes them "
+"vertically and resizes them horizontally to cover half of the available "
+"area. Dropping windows on the top screen edge maximizes them completely."
+msgstr ""
+"Kui märgitud, siis akna lohistamine ekraani külgservale maksimeerib selle "
+"vertikaalselt ja laius katab pool saadaolevast laiusest. Akna lohistamine "
+"ekraani ülaserva maksimeerib akna täielikult."
+
+msgid "Workspaces are managed dynamically"
+msgstr "Tööalade dünaamiline haldus"
+
+msgid ""
+"Determines whether workspaces are managed dynamically or whether there's a "
+"static number of workspaces (determined by the num-workspaces key in org."
+"gnome.desktop.wm.preferences)."
+msgstr ""
+"Määrab, kas tööalasid hallatakse dünaamiliselt või on nende arv staatiline "
+"(arvu määrab org.gnome.desktop.wm.preferences all võti num-workspaces)."
+
+msgid "Workspaces only on primary"
+msgstr "Tööalad ainult peamisel"
+
+msgid ""
+"Determines whether workspace switching should happen for windows on all "
+"monitors or only for windows on the primary monitor."
+msgstr ""
+"Määrab, kas tööalade vahetamine mõjutab kõiki aknaid kõigil monitoridel või "
+"ainult aknaid peamisel monitoril."
+
+msgid "No tab popup"
+msgstr "Tabulaatoril pole hüpikakent"
+
+msgid ""
+"Determines whether the use of popup and highlight frame should be disabled "
+"for window cycling."
+msgstr ""
+"Kui märgitud, siis on hüpikaken ja esiletõstmise raam keelatud akende "
+"vahetamisel."
+
+msgid "Draggable border width"
+msgstr "Lohistatava äärise laius."
+
+msgid ""
+"The amount of total draggable borders. If the theme's visible borders are "
+"not enough, invisible borders will be added to meet this value."
+msgstr ""
+"Lohistatava äärise laius. Kui kujunduse nähtavatest ääristest ei piisa, "
+"lisatakse puuduoleva osa jaoks nähtamatu ääris."
+
+msgid "Select window from tab popup"
+msgstr "Akna valimine tabulaatori hüpikaknalt"
+
+msgid "Cancel tab popup"
+msgstr "Tabulaatori hüpikakna katkestamine"
+
 #, c-format
 msgid "Usage: %s\n"
 msgstr "Kasutamine: %s\n"
@@ -877,6 +659,30 @@ msgstr "Raami geomeetria ei määra nuppude suurust"
 msgid "Gradients should have at least two colors"
 msgstr "Värviüleminekus peaks olema vähemalt kaks värvi"
 
+#, c-format
+msgid ""
+"GTK custom color specification must have color name and fallback in "
+"parentheses, e.g. gtk:custom(foo,bar); could not parse \"%s\""
+msgstr ""
+"GTK kohandatud värvi määrang peab sisaldama sulgudes värvi nimetust ning "
+"varuvärvi, nt gtk:custom(foo,bar); väärtust \"%s\" pole võimalik töödelda"
+
+#, c-format
+msgid ""
+"Invalid character '%c' in color_name parameter of gtk:custom, only A-Za-z0-9-"
+"_ are valid"
+msgstr ""
+"gtk:custom color_name parameetris sobimatu märk '%c', lubatud on ainult A-Za-"
+"z0-9-_"
+
+#, c-format
+msgid ""
+"Gtk:custom format is \"gtk:custom(color_name,fallback)\", \"%s\" does not "
+"fit the format"
+msgstr ""
+"Gtk:custom vorming on \"gtk:custom(värvi_nimi,varuvärv)\", \"%s\" ei sobi "
+"selle vorminguga"
+
 #, c-format
 msgid ""
 "GTK color specification must have the state in brackets, e.g. gtk:fg[NORMAL] "
@@ -1511,25 +1317,3 @@ msgstr "y väärtus oli %d, oodati väärtust %d"
 msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
 msgstr ""
 "%d koordinaatide avaldis töödeldi %g sekundiga (keskmine %g sekundit)\n"
-
-#~ msgid ""
-#~ "Don't make fullscreen windows that are maximized and have no decorations"
-#~ msgstr "Ei tehta maksimeeritud ilma raamita täisekraanaknaid."
-
-#~ msgid "Whether window popup/frame should be shown when cycling windows."
-#~ msgstr "Kas hüpikakent/raami näidatakse akende vahetamisel."
-
-#~ msgid "Internal argument for GObject introspection"
-#~ msgstr "GObject enesevaatluse siseargument"
-
-#~ msgid "Failed to restart: %s\n"
-#~ msgstr "Tõrge taaskäivitamisel: %s\n"
-
-#~ msgid "Error setting clutter plugin list: %s\n"
-#~ msgstr "Viga clutteri pluginate nimekirja määramisel: %s\n"
-
-#~ msgid "Clutter Plugins"
-#~ msgstr "Clutteri pluginad"
-
-#~ msgid "Plugins to load for the Clutter-based compositing manager."
-#~ msgstr "Clutteril põhineva komposiitmontaažihalduri laadimise pluginad."

po/it.po

@@ -11,15 +11,26 @@ msgstr ""
 "Project-Id-Version: mutter 2.9x\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?"
 "product=mutter&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2011-03-21 19:31+0000\n"
-"PO-Revision-Date: 2011-03-22 22:52+0100\n"
+"POT-Creation-Date: 2011-09-06 16:52+0000\n"
+"PO-Revision-Date: 2011-09-08 21:56+0200\n"
 "Last-Translator: Luca Ferretti <lferrett@gnome.org>\n"
-"Language-Team: Italian <tp@lists.linux.it>\n"
+"Language-Team: Italiano <tp@lists.linux.it>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
-"Content-Transfer-Encoding: 8bit\n"
+"Content-Transfer-Encoding: 8bits\n"
 "Language: it\n"
-"Plural-Forms: nplurals=2; plural=(n != 1)\n"
+"Plural-Forms: nplurals=2; plural=(n!=1);\n"
+
+#. 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:486
+#, c-format
+msgid ""
+"Another compositing manager is already running on screen %i on display \"%s"
+"\"."
+msgstr ""
+"Un altro compositing manager è già in esecuzione sullo schermo %i sul "
+"display «%s»."
 
 # questo e i successivi presi dallo stesso
 # file vanno a comparire in
@@ -355,13 +366,16 @@ msgstr "Evento campanella"
 msgid "Unknown window information request: %d"
 msgstr "Richiesta informazioni finestra sconosciuta: %d"
 
-#. Translators: %s is a window title
-#: ../src/core/delete.c:94
+#: ../src/core/delete.c:111
 #, c-format
 msgid "<tt>%s</tt> is not responding."
 msgstr "Nessuna risposta da <tt>%s</tt>."
 
-#: ../src/core/delete.c:99
+#: ../src/core/delete.c:114
+msgid "Application is not responding."
+msgstr "L'applicazione non risponde."
+
+#: ../src/core/delete.c:119
 msgid ""
 "You may choose to wait a short while for it to continue or force the "
 "application to quit entirely."
@@ -369,11 +383,11 @@ msgstr ""
 "È possibile scegliere di attendere un po' lasciando che l'applicazione "
 "continui, oppure forzare la terminazione dell'applicazione."
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Wait"
 msgstr "_Attendi"
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Force Quit"
 msgstr "_Forza uscita"
 
@@ -399,7 +413,7 @@ msgstr ""
 #. Displayed when a keybinding which is
 #. * supposed to launch a program fails.
 #.
-#: ../src/core/keybindings.c:2468
+#: ../src/core/keybindings.c:2523
 #, c-format
 msgid ""
 "There was an error running <tt>%s</tt>:\n"
@@ -410,13 +424,13 @@ msgstr ""
 "\n"
 "%s."
 
-#: ../src/core/keybindings.c:2558
+#: ../src/core/keybindings.c:2613
 #, c-format
 msgid "No command %d has been defined.\n"
 msgstr "Non è stato definito alcuno comando %d.\n"
 
 # "comando di terminale" o "comando «terminal»" ???
-#: ../src/core/keybindings.c:3570
+#: ../src/core/keybindings.c:3625
 #, c-format
 msgid "No terminal command has been defined.\n"
 msgstr "Non è stato definito alcun comando di terminale.\n"
@@ -445,12 +459,12 @@ msgstr "Inizializza la sessione da file salvato"
 msgid "Make X calls synchronous"
 msgstr "Rende le chiamate X sincrone"
 
-#: ../src/core/main.c:506
+#: ../src/core/main.c:504
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Scansione della directory dei temi non riuscita: %s\n"
 
-#: ../src/core/main.c:522
+#: ../src/core/main.c:520
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -492,38 +506,38 @@ msgstr "Elenco separato da virgole dei plugin del compositor"
 #. * (Empty comment follows so the translators don't see this.)
 #.
 #.
-#: ../src/core/prefs.c:543 ../src/core/prefs.c:704
+#: ../src/core/prefs.c:550 ../src/core/prefs.c:711
 #, c-format
 msgid "GConf key '%s' is set to an invalid value\n"
 msgstr "La chiave GConf «%s» è impostata ad un valore non valido\n"
 
 # lasciato "Il valore" iniziale che c'era in precendeza
-#: ../src/core/prefs.c:630 ../src/core/prefs.c:873
+#: ../src/core/prefs.c:637 ../src/core/prefs.c:880
 #, c-format
 msgid "%d stored in GConf key %s is out of range %d to %d\n"
 msgstr ""
 "Il valore %d memorizzato nella chiave GConf %s è fuori dall'intervallo da %d "
 "a %d\n"
 
-#: ../src/core/prefs.c:674 ../src/core/prefs.c:751 ../src/core/prefs.c:799
-#: ../src/core/prefs.c:863 ../src/core/prefs.c:1324 ../src/core/prefs.c:1340
-#: ../src/core/prefs.c:1357 ../src/core/prefs.c:1373
+#: ../src/core/prefs.c:681 ../src/core/prefs.c:758 ../src/core/prefs.c:806
+#: ../src/core/prefs.c:870 ../src/core/prefs.c:1331 ../src/core/prefs.c:1347
+#: ../src/core/prefs.c:1364 ../src/core/prefs.c:1380
 #, c-format
 msgid "GConf key \"%s\" is set to an invalid type\n"
 msgstr "La chiave GConf «%s» è impostata ad un tipo non valido\n"
 
-#: ../src/core/prefs.c:1203
+#: ../src/core/prefs.c:1210
 #, c-format
 msgid "GConf key %s is already in use and can't be used to override %s\n"
 msgstr ""
 "La chiave GConf %s è già in uso e non può essere usata per scavalcare %s\n"
 
-#: ../src/core/prefs.c:1262
+#: ../src/core/prefs.c:1269
 #, c-format
 msgid "Can't override GConf key, %s not found\n"
 msgstr "Impossibile scavalcare la chiave GConf, %s non trovato\n"
 
-#: ../src/core/prefs.c:1447
+#: ../src/core/prefs.c:1454
 msgid ""
 "Workarounds for broken applications disabled. Some applications may not "
 "behave properly.\n"
@@ -531,14 +545,14 @@ msgstr ""
 "Disabilitate le funzionalità palliative per la applicazioni difettose. "
 "Alcune applicazioni potrebbero avere comportamenti errati.\n"
 
-#: ../src/core/prefs.c:1524
+#: ../src/core/prefs.c:1531
 #, c-format
 msgid "Could not parse font description \"%s\" from GConf key %s\n"
 msgstr ""
-"Impossibile analizzare la descrizione del tipo di carattere «%s» dalla "
-"chiave GConf %s\n"
+"Impossibile analizzare la descrizione del tipo di carattere «%s» dalla chiave "
+"GConf %s\n"
 
-#: ../src/core/prefs.c:1586
+#: ../src/core/prefs.c:1593
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for mouse button "
@@ -547,57 +561,57 @@ msgstr ""
 "Il valore «%s» trovato nel database di configurazione non è valido per il "
 "modificatore del tasto del mouse\n"
 
-#: ../src/core/prefs.c:2016
+#: ../src/core/prefs.c:2028
 #, c-format
 msgid "Error setting number of workspaces to %d: %s\n"
 msgstr "Errore nell'impostare il numero di spazi di lavoro a %d: %s\n"
 
-#: ../src/core/prefs.c:2200 ../src/core/prefs.c:2702
+#: ../src/core/prefs.c:2212 ../src/core/prefs.c:2714
 #, c-format
 msgid "Workspace %d"
 msgstr "Spazio di lavoro %d"
 
-#: ../src/core/prefs.c:2232 ../src/core/prefs.c:2410
+#: ../src/core/prefs.c:2244 ../src/core/prefs.c:2422
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for keybinding "
 "\"%s\"\n"
 msgstr ""
-"Il valore «%s» nel database di configurazione non è valido per "
-"l'associazione di tasti «%s»\n"
+"Il valore «%s» nel database di configurazione non è valido per l'associazione "
+"di tasti «%s»\n"
 
-#: ../src/core/prefs.c:2783
+#: ../src/core/prefs.c:2795
 #, c-format
 msgid "Error setting name for workspace %d to \"%s\": %s\n"
 msgstr "Errore nell'impostare il nome dello spazio di lavoro %d a «%s»: %s\n"
 
 # eeeehhh????
-#: ../src/core/prefs.c:2997
+#: ../src/core/prefs.c:3009
 #, c-format
 msgid "Error setting live hidden windows status status: %s\n"
 msgstr "Errore nell'impostare lo stato \"stato finestre live nascoste\": %s\n"
 
 # eeeehhh????
-#: ../src/core/prefs.c:3032
+#: ../src/core/prefs.c:3044
 #, c-format
 msgid "Error setting no tab popup status: %s\n"
 msgstr "Errore nell'impostare lo stato \"niente tab popup\": %s\n"
 
-#: ../src/core/screen.c:623
+#: ../src/core/screen.c:663
 #, 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:639
+#: ../src/core/screen.c:679
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
 "replace option to replace the current window manager.\n"
 msgstr ""
-"Lo schermo %d sul display «%s» ha già un window manager; provare a "
-"utilizzare l'opzione --replace per sostituirlo.\n"
+"Lo schermo %d sul display «%s» ha già un window manager; provare a utilizzare "
+"l'opzione --replace per sostituirlo.\n"
 
-#: ../src/core/screen.c:666
+#: ../src/core/screen.c:706
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
@@ -605,66 +619,66 @@ msgstr ""
 "Impossibile acquisire la selezione del window manager per lo schermo %d nel "
 "display «%s»\n"
 
-#: ../src/core/screen.c:721
+#: ../src/core/screen.c:761
 #, 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:906
+#: ../src/core/screen.c:946
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Impossibile rilasciare lo schermo %d sul display «%s»\n"
 
-#: ../src/core/session.c:837 ../src/core/session.c:844
+#: ../src/core/session.c:843 ../src/core/session.c:850
 #, c-format
 msgid "Could not create directory '%s': %s\n"
 msgstr "Impossibile creare la directory «%s»: %s\n"
 
-#: ../src/core/session.c:854
+#: ../src/core/session.c:860
 #, c-format
 msgid "Could not open session file '%s' for writing: %s\n"
 msgstr "Impossibile aprire il file di sessione «%s» in scrittura: %s\n"
 
-#: ../src/core/session.c:995
+#: ../src/core/session.c:1001
 #, c-format
 msgid "Error writing session file '%s': %s\n"
 msgstr "Errore nello scrivere il file di sessione «%s»: %s\n"
 
-#: ../src/core/session.c:1000
+#: ../src/core/session.c:1006
 #, c-format
 msgid "Error closing session file '%s': %s\n"
 msgstr "Errore nel chiudere il file di sessione «%s»: %s\n"
 
-#: ../src/core/session.c:1130
+#: ../src/core/session.c:1136
 #, c-format
 msgid "Failed to parse saved session file: %s\n"
 msgstr "Analisi del file della sessione salvato non riuscita: %s\n"
 
-#: ../src/core/session.c:1179
+#: ../src/core/session.c:1185
 #, c-format
 msgid "<mutter_session> attribute seen but we already have the session ID"
 msgstr ""
 "Attributo <mutter_session> individuato, ma è già presente un ID della "
 "sessione"
 
-#: ../src/core/session.c:1192 ../src/core/session.c:1267
-#: ../src/core/session.c:1299 ../src/core/session.c:1371
-#: ../src/core/session.c:1431
+#: ../src/core/session.c:1198 ../src/core/session.c:1273
+#: ../src/core/session.c:1305 ../src/core/session.c:1377
+#: ../src/core/session.c:1437
 #, c-format
 msgid "Unknown attribute %s on <%s> element"
 msgstr "Attributo %s sconosciuto per l'elemento <%s>"
 
-#: ../src/core/session.c:1209
+#: ../src/core/session.c:1215
 #, c-format
 msgid "nested <window> tag"
 msgstr "tag <window> annidato"
 
-#: ../src/core/session.c:1451
+#: ../src/core/session.c:1457
 #, c-format
 msgid "Unknown element %s"
 msgstr "Elemento %s sconosciuto"
 
-#: ../src/core/session.c:1803
+#: ../src/core/session.c:1809
 msgid ""
 "These windows do not support &quot;save current setup&quot; and will have to "
 "be restarted manually next time you log in."
@@ -693,30 +707,24 @@ 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:286
+#: ../src/core/util.c:290
 msgid "Window manager: "
 msgstr "Window manager: "
 
-#: ../src/core/util.c:434
+#: ../src/core/util.c:438
 msgid "Bug in window manager: "
 msgstr "Bug nel window manager: "
 
-#: ../src/core/util.c:467
+#: ../src/core/util.c:471
 msgid "Window manager warning: "
 msgstr "Avviso del window manager: "
 
-#: ../src/core/util.c:495
+#: ../src/core/util.c:499
 msgid "Window manager error: "
 msgstr "Errore del window manager: "
 
-#. Translators: This is the title used on dialog boxes
-#: ../src/core/util.c:615 ../src/mutter.desktop.in.h:1
-#: ../src/mutter-wm.desktop.in.h:1
-msgid "Mutter"
-msgstr "Mutter"
-
 #. first time through
-#: ../src/core/window.c:6752
+#: ../src/core/window.c:7019
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -732,11 +740,11 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:7415
+#: ../src/core/window.c:7682
 #, c-format
 msgid ""
-"Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
-"%d x %d and max size %d x %d; this doesn't make much sense.\n"
+"Window %s sets an MWM hint indicating it isn't resizable, but sets min size %"
+"d x %d and max size %d x %d; this doesn't make much sense.\n"
 msgstr ""
 "La finestra %s ha impostato un hint MWM indicando che non è "
 "ridimensionabile, ma ha impostato la dimensione minima %d x %d e la "
@@ -754,11 +762,18 @@ msgstr "%s (su %s)"
 
 # Sì, direi che è oscuro  -Luca
 #
-#: ../src/core/window-props.c:1479
+#: ../src/core/window-props.c:1481
 #, 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:1492
+#, 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"
+
 #: ../src/core/xprops.c:155
 #, c-format
 msgid ""
@@ -787,6 +802,10 @@ msgstr ""
 "La proprietà %s sulla finestra 0x%lx contiene UTF-8 non valido per "
 "l'elemento %d nella lista\n"
 
+#: ../src/mutter.desktop.in.h:1 ../src/mutter-wm.desktop.in.h:1
+msgid "Mutter"
+msgstr "Mutter"
+
 #: ../src/mutter.schemas.in.h:1
 msgid "Attach modal dialogs"
 msgstr "Dialoghi modali attaccati"
@@ -811,14 +830,27 @@ msgstr ""
 "tutti i monitor oppure solo per le finestre sul monitor primario."
 
 #: ../src/mutter.schemas.in.h:4
+msgid "Draggable border width"
+msgstr "Larghezza bordo trascinabile"
+
+#: ../src/mutter.schemas.in.h:5
 msgid "Live Hidden Windows"
 msgstr "Finestre nascoste live"
 
-#: ../src/mutter.schemas.in.h:5
+#: ../src/mutter.schemas.in.h:6
 msgid "Modifier to use for extended window management operations"
 msgstr "Modificatore da utilizzare per le azioni di gestione finestre estese"
 
-#: ../src/mutter.schemas.in.h:6
+#: ../src/mutter.schemas.in.h:7
+msgid ""
+"The amount of total draggable borders. If the theme's visible borders are "
+"not enough, invisible borders will be added to meet this value."
+msgstr ""
+"Lo spessore effettivo totale per i bordi trascinabili. Se i bordi visibili "
+"del tema non sono sufficienti, vengono aggiunti dei bordi invisibili per "
+"raggiungere questo valore."
+
+#: ../src/mutter.schemas.in.h:8
 msgid ""
 "This key will initiate the \"overlay\", which is a combination window "
 "overview and application launching system. The default is intended to be the "
@@ -831,7 +863,7 @@ msgstr ""
 "questa scorciatoia sia o il valore predefinito, oppure che sia impostata "
 "alla stringa vuota."
 
-#: ../src/mutter.schemas.in.h:7
+#: ../src/mutter.schemas.in.h:9
 msgid ""
 "When true, instead of having independent titlebars, modal dialogs appear "
 "attached to the titlebar of the parent window and are moved together with "
@@ -841,7 +873,7 @@ msgstr ""
 "dialoghi modali appaiono attaccati alla barra del titolo della finestra "
 "genitore, muovendosi assieme ad essa."
 
-#: ../src/mutter.schemas.in.h:8
+#: ../src/mutter.schemas.in.h:10
 msgid "Workspaces only on primary"
 msgstr "Spazi di lavoro solo sul primario"
 
@@ -852,48 +884,48 @@ msgstr "Uso: %s\n"
 
 # Questo e i successivi simili sono tooltip
 # per i pulsanti della cornice.
-#: ../src/ui/frames.c:1099
+#: ../src/ui/frames.c:1157
 msgid "Close Window"
 msgstr "Chiude la finestra"
 
-#: ../src/ui/frames.c:1102
+#: ../src/ui/frames.c:1160
 msgid "Window Menu"
 msgstr "Menù finestra"
 
-#: ../src/ui/frames.c:1105
+#: ../src/ui/frames.c:1163
 msgid "Minimize Window"
 msgstr "Minimizza la finestra"
 
-#: ../src/ui/frames.c:1108
+#: ../src/ui/frames.c:1166
 msgid "Maximize Window"
 msgstr "Massimizza la finestra"
 
 # ==demassimizza
-#: ../src/ui/frames.c:1111
+#: ../src/ui/frames.c:1169
 msgid "Restore Window"
 msgstr "Ripristina la finestra"
 
-#: ../src/ui/frames.c:1114
+#: ../src/ui/frames.c:1172
 msgid "Roll Up Window"
 msgstr "Arrotola la finestra"
 
-#: ../src/ui/frames.c:1117
+#: ../src/ui/frames.c:1175
 msgid "Unroll Window"
 msgstr "Srotola la finestra"
 
-#: ../src/ui/frames.c:1120
+#: ../src/ui/frames.c:1178
 msgid "Keep Window On Top"
 msgstr "Tiene la finestra in primo piano"
 
-#: ../src/ui/frames.c:1123
+#: ../src/ui/frames.c:1181
 msgid "Remove Window From Top"
 msgstr "Rimuove la finestra dalla primo piano"
 
-#: ../src/ui/frames.c:1126
+#: ../src/ui/frames.c:1184
 msgid "Always On Visible Workspace"
 msgstr "Sempre sullo spazio di lavoro visibile"
 
-#: ../src/ui/frames.c:1129
+#: ../src/ui/frames.c:1187
 msgid "Put Window On Only One Workspace"
 msgstr "Pone la finestra su un solo spazio di lavoro"
 
@@ -1112,49 +1144,77 @@ msgstr "Mod5"
 msgid "%d x %d"
 msgstr "%d × %d"
 
-#: ../src/ui/theme.c:255
+#: ../src/ui/theme.c:253
 msgid "top"
 msgstr "alto"
 
-#: ../src/ui/theme.c:257
+#: ../src/ui/theme.c:255
 msgid "bottom"
 msgstr "basso"
 
-#: ../src/ui/theme.c:259
+#: ../src/ui/theme.c:257
 msgid "left"
 msgstr "sinistra"
 
-#: ../src/ui/theme.c:261
+#: ../src/ui/theme.c:259
 msgid "right"
 msgstr "destra"
 
-#: ../src/ui/theme.c:288
+#: ../src/ui/theme.c:286
 #, c-format
 msgid "frame geometry does not specify \"%s\" dimension"
 msgstr "la geometria della cornice non specifica la dimensione «%s»"
 
-#: ../src/ui/theme.c:307
+#: ../src/ui/theme.c:305
 #, 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:344
+#: ../src/ui/theme.c:342
 #, c-format
 msgid "Button aspect ratio %g is not reasonable"
 msgstr "Le proporzioni %g del pulsante non sono ragionevoli"
 
-#: ../src/ui/theme.c:356
+#: ../src/ui/theme.c:354
 #, 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:1064
+#: ../src/ui/theme.c:1060
 #, c-format
 msgid "Gradients should have at least two colors"
 msgstr "I gradienti dovrebbero avere almeno due colori"
 
-#: ../src/ui/theme.c:1202
+#: ../src/ui/theme.c:1212
+#, c-format
+msgid ""
+"GTK custom color specification must have color name and fallback in "
+"parentheses, e.g. gtk:custom(foo,bar); could not parse \"%s\""
+msgstr ""
+"La specificazione dei colori personalizzati GTK deve presentare un nome di "
+"colore e un ripiego tra parentesi, per es. gtk:custom(foo,bar); impossibile "
+"analizzare \"%s\""
+
+#: ../src/ui/theme.c:1228
+#, c-format
+msgid ""
+"Invalid character '%c' in color_name parameter of gtk:custom, only A-Za-z0-9-"
+"_ are valid"
+msgstr ""
+"Carattere \"%c\" non valido nel parametro color_name di gtk:custom, sono "
+"validi solo A-Za-z0-9-_"
+
+#: ../src/ui/theme.c:1242
+#, c-format
+msgid ""
+"Gtk:custom format is \"gtk:custom(color_name,fallback)\", \"%s\" does not "
+"fit the format"
+msgstr ""
+"Il formato per Gtk:custom è \"gtk:custom(color_name,fallback)\", «%s» non è "
+"adatto a tale formato"
+
+#: ../src/ui/theme.c:1287
 #, c-format
 msgid ""
 "GTK color specification must have the state in brackets, e.g. gtk:fg[NORMAL] "
@@ -1163,7 +1223,7 @@ 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:1216
+#: ../src/ui/theme.c:1301
 #, c-format
 msgid ""
 "GTK color specification must have a close bracket after the state, e.g. gtk:"
@@ -1173,18 +1233,18 @@ msgstr ""
 "lo stato, per es. gtk:fg[NORMAL] dove NORMAL è lo stato; impossibile "
 "analizzare \"%s\""
 
-#: ../src/ui/theme.c:1227
+#: ../src/ui/theme.c:1312
 #, c-format
 msgid "Did not understand state \"%s\" in color specification"
-msgstr "State «%s» incomprensibile nella specificazione del colore"
+msgstr "Stato «%s» incomprensibile nella specificazione del colore"
 
-#: ../src/ui/theme.c:1240
+#: ../src/ui/theme.c:1325
 #, 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:1270
+#: ../src/ui/theme.c:1355
 #, c-format
 msgid ""
 "Blend format is \"blend/bg_color/fg_color/alpha\", \"%s\" does not fit the "
@@ -1193,49 +1253,47 @@ msgstr ""
 "Il formato della sfumature è «blend/bg_color/fg_color/alpha», «%s» non è "
 "adatto a tale formato"
 
-#: ../src/ui/theme.c:1281
+#: ../src/ui/theme.c:1366
 #, 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:1291
+#: ../src/ui/theme.c:1376
 #, 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:1338
+#: ../src/ui/theme.c:1423
 #, c-format
 msgid ""
 "Shade format is \"shade/base_color/factor\", \"%s\" does not fit the format"
 msgstr ""
-"Il formato dell'ombreggiatura è «shade/base_color/factor», «%s» non è adatto "
-"a tale formato"
+"Il formato dell'ombreggiatura è «shade/base_color/factor», «%s» non è adatto a "
+"tale formato"
 
-#: ../src/ui/theme.c:1349
+#: ../src/ui/theme.c:1434
 #, c-format
 msgid "Could not parse shade factor \"%s\" in shaded color"
 msgstr ""
-"Impossibile analizzare il fattore di ombreggiatura «%s» nel colore "
-"ombreggiato"
+"Impossibile analizzare il fattore di ombreggiatura «%s» nel colore ombreggiato"
 
-#: ../src/ui/theme.c:1359
+#: ../src/ui/theme.c:1444
 #, 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:1388
+#: ../src/ui/theme.c:1473
 #, c-format
 msgid "Could not parse color \"%s\""
 msgstr "Impossibile analizzare il colore «%s»"
 
-#: ../src/ui/theme.c:1646
+#: ../src/ui/theme.c:1784
 #, 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"
+"L'espressione delle coordinate contiene il carattere «%s» che non è consentito"
 
-#: ../src/ui/theme.c:1673
+#: ../src/ui/theme.c:1811
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
@@ -1244,14 +1302,14 @@ msgstr ""
 "L'espressione delle coordinate contiene il numero in virgola mobile «%s» che "
 "non può essere analizzato"
 
-#: ../src/ui/theme.c:1687
+#: ../src/ui/theme.c:1825
 #, 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:1809
+#: ../src/ui/theme.c:1947
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
@@ -1260,18 +1318,18 @@ msgstr ""
 "L'espressione delle coordinate contiene un operatore sconosciuto all'inizio "
 "di questo testo: \"%s\""
 
-#: ../src/ui/theme.c:1866
+#: ../src/ui/theme.c:2004
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "L'espressione delle coordinate è vuota o incomprensibile"
 
-#: ../src/ui/theme.c:1977 ../src/ui/theme.c:1987 ../src/ui/theme.c:2021
+#: ../src/ui/theme.c:2115 ../src/ui/theme.c:2125 ../src/ui/theme.c:2159
 #, 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:2029
+#: ../src/ui/theme.c:2167
 #, c-format
 msgid ""
 "Coordinate expression tries to use mod operator on a floating-point number"
@@ -1279,74 +1337,74 @@ msgstr ""
 "L'espressione delle coordinate tenta di usare un operatore mod su un numero "
 "in virgola mobile"
 
-#: ../src/ui/theme.c:2085
+#: ../src/ui/theme.c:2223
 #, 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:2094
+#: ../src/ui/theme.c:2232
 #, 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:2102
+#: ../src/ui/theme.c:2240
 #, 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:2112
+#: ../src/ui/theme.c:2250
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
 "operand in between"
 msgstr ""
-"L'espressione delle coordinate ha l'operatore «%c» seguito dall'operatore "
-"«%c» senza un operando fra i due"
+"L'espressione delle coordinate ha l'operatore «%c» seguito dall'operatore «%c» "
+"senza un operando fra i due"
 
-#: ../src/ui/theme.c:2263 ../src/ui/theme.c:2308
+#: ../src/ui/theme.c:2401 ../src/ui/theme.c:2446
 #, 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:2362
+#: ../src/ui/theme.c:2500
 #, 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:2391
+#: ../src/ui/theme.c:2529
 #, 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:2455
+#: ../src/ui/theme.c:2593
 #, 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:2466
+#: ../src/ui/theme.c:2604
 #, 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:2676 ../src/ui/theme.c:2696 ../src/ui/theme.c:2716
+#: ../src/ui/theme.c:2816 ../src/ui/theme.c:2836 ../src/ui/theme.c:2856
 #, 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:4410
+#: ../src/ui/theme.c:4527
 #, c-format
 msgid ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
@@ -1355,7 +1413,7 @@ msgstr ""
 "È necessario specificare <button function=\"%s\" state=\"%s\" draw_ops="
 "\"whatever\"/> per questo stile di cornice"
 
-#: ../src/ui/theme.c:4940 ../src/ui/theme.c:4965
+#: ../src/ui/theme.c:5060 ../src/ui/theme.c:5085
 #, c-format
 msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
@@ -1363,35 +1421,35 @@ msgstr ""
 "Risulta mancante <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style="
 "\"whatever\"/>"
 
-#: ../src/ui/theme.c:5013
+#: ../src/ui/theme.c:5133
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Caricamento del tema «%s» non riuscito: %s\n"
 
-#: ../src/ui/theme.c:5149 ../src/ui/theme.c:5156 ../src/ui/theme.c:5163
-#: ../src/ui/theme.c:5170 ../src/ui/theme.c:5177
+#: ../src/ui/theme.c:5269 ../src/ui/theme.c:5276 ../src/ui/theme.c:5283
+#: ../src/ui/theme.c:5290 ../src/ui/theme.c:5297
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "Nessun <%s> impostato per il tema «%s»"
 
-#: ../src/ui/theme.c:5185
+#: ../src/ui/theme.c:5305
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
 "type=\"%s\" style_set=\"whatever\"/> element"
 msgstr ""
-"Nessuno stile di cornice impostato per il tipo di finestra «%s» nel tema "
-"«%s», aggiungere un elemento <window type=\"%s\" style_set=\"whatever\"/>"
+"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:5635 ../src/ui/theme.c:5697 ../src/ui/theme.c:5760
+#: ../src/ui/theme.c:5744 ../src/ui/theme.c:5806 ../src/ui/theme.c:5869
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
 msgstr ""
-"Le costanti definite dall'utente devono iniziare con una lettera maiuscola, "
-"«%s» non lo fa"
+"Le costanti definite dall'utente devono iniziare con una lettera maiuscola, «%"
+"s» non lo fa"
 
-#: ../src/ui/theme.c:5643 ../src/ui/theme.c:5705 ../src/ui/theme.c:5768
+#: ../src/ui/theme.c:5752 ../src/ui/theme.c:5814 ../src/ui/theme.c:5877
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "La costante «%s» è già definita"
@@ -1427,8 +1485,7 @@ msgstr "Impossibile analizzare «%s» come un intero"
 #: ../src/ui/theme-parser.c:603 ../src/ui/theme-parser.c:658
 #, c-format
 msgid "Did not understand trailing characters \"%s\" in string \"%s\""
-msgstr ""
-"Non sono stati compresi i caratteri  di chiusura «%s» nella stringa «%s»"
+msgstr "Non sono stati compresi i caratteri  di chiusura «%s» nella stringa «%s»"
 
 #: ../src/ui/theme-parser.c:613
 #, c-format
@@ -1625,8 +1682,7 @@ msgstr "Funzione «%s» sconosciuta per il pulsante"
 #, c-format
 msgid "Button function \"%s\" does not exist in this version (%d, need %d)"
 msgstr ""
-"La funzione di pulsante «%s» non esiste in questa versione (%d, necessaria "
-"%d)"
+"La funzione di pulsante «%s» non esiste in questa versione (%d, necessaria %d)"
 
 #: ../src/ui/theme-parser.c:2994
 #, c-format
@@ -1724,8 +1780,8 @@ msgid ""
 "\"version\" attribute cannot be used in metacity-theme-1.xml or metacity-"
 "theme-2.xml"
 msgstr ""
-"L'attributo «version» non può essere usato in metacity-theme-1.xml o "
-"metacity-theme-2.xml"
+"L'attributo «version» non può essere usato in metacity-theme-1.xml o metacity-"
+"theme-2.xml"
 
 #: ../src/ui/theme-parser.c:3530
 #, c-format
@@ -1864,88 +1920,88 @@ msgstr "Questo è un messaggio d'esempio in una finestra di dialogo d'esempio"
 msgid "Fake menu item %d\n"
 msgstr "Voce di menu finta n.%d\n"
 
-#: ../src/ui/theme-viewer.c:370
+#: ../src/ui/theme-viewer.c:371
 msgid "Border-only window"
 msgstr "Finestra solo-bordo"
 
-#: ../src/ui/theme-viewer.c:372
+#: ../src/ui/theme-viewer.c:373
 msgid "Bar"
 msgstr "Barra"
 
-#: ../src/ui/theme-viewer.c:389
+#: ../src/ui/theme-viewer.c:390
 msgid "Normal Application Window"
 msgstr "Finestra applicazione normale"
 
-#: ../src/ui/theme-viewer.c:393
+#: ../src/ui/theme-viewer.c:394
 msgid "Dialog Box"
 msgstr "Casella di dialogo"
 
-#: ../src/ui/theme-viewer.c:397
+#: ../src/ui/theme-viewer.c:398
 msgid "Modal Dialog Box"
 msgstr "Casella di dialogo modale"
 
-#: ../src/ui/theme-viewer.c:401
+#: ../src/ui/theme-viewer.c:402
 msgid "Utility Palette"
 msgstr "Tavolozza di utilità"
 
-#: ../src/ui/theme-viewer.c:405
+#: ../src/ui/theme-viewer.c:406
 msgid "Torn-off Menu"
 msgstr "Menù staccato"
 
-#: ../src/ui/theme-viewer.c:409
+#: ../src/ui/theme-viewer.c:410
 msgid "Border"
 msgstr "Bordo"
 
-#: ../src/ui/theme-viewer.c:413
+#: ../src/ui/theme-viewer.c:414
 msgid "Attached Modal Dialog"
 msgstr "Dialogo modale attaccato"
 
-#: ../src/ui/theme-viewer.c:744
+#: ../src/ui/theme-viewer.c:747
 #, c-format
 msgid "Button layout test %d"
 msgstr "Test n.%d disposizione pulsanti"
 
-#: ../src/ui/theme-viewer.c:773
+#: ../src/ui/theme-viewer.c:776
 #, c-format
 msgid "%g milliseconds to draw one window frame"
 msgstr "%g millisecondi per disegnare una cornice di finestra"
 
-#: ../src/ui/theme-viewer.c:818
+#: ../src/ui/theme-viewer.c:821
 #, c-format
 msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
 msgstr "Uso: metacity-theme-viewer [NOME_TEMA]\n"
 
-#: ../src/ui/theme-viewer.c:825
+#: ../src/ui/theme-viewer.c:828
 #, c-format
 msgid "Error loading theme: %s\n"
 msgstr "Errore nel caricare il tema: %s\n"
 
-#: ../src/ui/theme-viewer.c:831
+#: ../src/ui/theme-viewer.c:834
 #, c-format
 msgid "Loaded theme \"%s\" in %g seconds\n"
 msgstr "Tema «%s» caricato in %g secondi\n"
 
-#: ../src/ui/theme-viewer.c:875
+#: ../src/ui/theme-viewer.c:878
 msgid "Normal Title Font"
 msgstr "Carattere titolo normale"
 
-#: ../src/ui/theme-viewer.c:881
+#: ../src/ui/theme-viewer.c:884
 msgid "Small Title Font"
 msgstr "Carattere titolo piccolo"
 
-#: ../src/ui/theme-viewer.c:887
+#: ../src/ui/theme-viewer.c:890
 msgid "Large Title Font"
 msgstr "Carattere titolo grande"
 
-#: ../src/ui/theme-viewer.c:892
+#: ../src/ui/theme-viewer.c:895
 msgid "Button Layouts"
 msgstr "Disposizione pulsanti"
 
-#: ../src/ui/theme-viewer.c:897
+#: ../src/ui/theme-viewer.c:900
 msgid "Benchmark"
 msgstr "Prestazioni"
 
-#: ../src/ui/theme-viewer.c:949
+#: ../src/ui/theme-viewer.c:952
 msgid "Window Title Goes Here"
 msgstr "Qui va il titolo della finestra"
 
@@ -2176,12 +2232,6 @@ msgstr ""
 #~ msgstr "Solleva automaticamente la finestra col focus"
 
 # Mi sa che l'originale è sbagliato aperto un bug
-#~| msgid ""
-#~| "Clicking a window while holding down this modifier key will move the "
-#~| "window (left click), resize the window (middle click), or show the "
-#~| "window menu (right click). The left and right operations may be swapped "
-#~| "using the \"mouse_button_resize\" key. Modifier is expressed as \"&lt;"
-#~| "Alt&gt;\" or \"&lt;Super&gt;\" for example."
 #~ msgid ""
 #~ "Clicking a window while holding down this modifier key will move the "
 #~ "window (left click), resize the window (middle click), or show the window "

po/ja.po

@@ -8,16 +8,28 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: mutter gnome-3-0\n"
-"Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2011-05-01 13:02+0900\n"
-"PO-Revision-Date: 2011-04-30 17:41+0900\n"
-"Last-Translator: Takeshi AIHANA <takeshi.aihana@gmail.com>\n"
+"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: 2011-09-25 11:31+0000\n"
+"PO-Revision-Date: 2011-09-25 23:38+0900\n"
+"Last-Translator: OKANO Takayoshi <kano@na.rim.or.jp>\n"
 "Language-Team: Japanese <gnome-translation@gnome.gr.jp>\n"
-"Language: ja\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
+"Language: ja\n"
+
+#. 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:492
+#, c-format
+msgid ""
+"Another compositing manager is already running on screen %i on display \"%s"
+"\"."
+msgstr ""
+"既に別の合成マネージャーがディスプレイ \"%2$s\" 上のスクリーン %1$i で起動中"
+"です"
 
 # ｢キーボード・ショートカット｣のアプレット (gnome-control-center) で表示するメッセージ
 #: ../src/core/all-keybindings.h:88
@@ -342,13 +354,16 @@ msgstr "ベルのイベント"
 msgid "Unknown window information request: %d"
 msgstr "ウィンドウ情報の要求が不明です: %d"
 
-#. Translators: %s is a window title
-#: ../src/core/delete.c:94
+#: ../src/core/delete.c:111
 #, c-format
 msgid "<tt>%s</tt> is not responding."
 msgstr "<tt>%s</tt> から応答がありません"
 
-#: ../src/core/delete.c:99
+#: ../src/core/delete.c:114
+msgid "Application is not responding."
+msgstr "アプリケーションから応答がありません"
+
+#: ../src/core/delete.c:119
 msgid ""
 "You may choose to wait a short while for it to continue or force the "
 "application to quit entirely."
@@ -356,11 +371,11 @@ msgstr ""
 "応答があるまでしばらく待機するか、今すぐにアプリケーションを強制終了するかを"
 "選択して下さい。"
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Wait"
 msgstr "待機する(_W)"
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Force Quit"
 msgstr "強制終了する(_F)"
 
@@ -386,7 +401,7 @@ msgstr ""
 #. Displayed when a keybinding which is
 #. * supposed to launch a program fails.
 #.
-#: ../src/core/keybindings.c:2468
+#: ../src/core/keybindings.c:2523
 #, c-format
 msgid ""
 "There was an error running <tt>%s</tt>:\n"
@@ -397,23 +412,23 @@ msgstr ""
 "\n"
 "%s"
 
-#: ../src/core/keybindings.c:2558
+#: ../src/core/keybindings.c:2613
 #, c-format
 msgid "No command %d has been defined.\n"
 msgstr "コマンド %d は定義されていません。\n"
 
-#: ../src/core/keybindings.c:3570
+#: ../src/core/keybindings.c:3625
 #, c-format
 msgid "No terminal command has been defined.\n"
 msgstr "端末を起動するコマンドが定義されていません。\n"
 
 #: ../src/core/main.c:206
 msgid "Disable connection to session manager"
-msgstr "セッション・マネージャに接続しない"
+msgstr "セッション・マネージャーに接続しない"
 
 #: ../src/core/main.c:212
 msgid "Replace the running window manager"
-msgstr "実行中のウィンドウ・マネージャを置き換える"
+msgstr "実行中のウィンドウ・マネージャーを置き換える"
 
 #: ../src/core/main.c:218
 msgid "Specify session management ID"
@@ -432,12 +447,12 @@ msgstr "保存ファイルからセッションを初期化する"
 msgid "Make X calls synchronous"
 msgstr "Ｘの呼び出しを同期させる"
 
-#: ../src/core/main.c:506
+#: ../src/core/main.c:504
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
-msgstr "テーマ・フォルダのスキャンに失敗しました: %s\n"
+msgstr "テーマ・フォルダーのスキャンに失敗しました: %s\n"
 
-#: ../src/core/main.c:522
+#: ../src/core/main.c:520
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -480,34 +495,34 @@ msgstr "画像の合成プラグインを指定する (複数ある時はカン
 #. * (Empty comment follows so the translators don't see this.)
 #.
 #.
-#: ../src/core/prefs.c:543 ../src/core/prefs.c:704
+#: ../src/core/prefs.c:550 ../src/core/prefs.c:711
 #, c-format
 msgid "GConf key '%s' is set to an invalid value\n"
 msgstr "GConf の '%s' キーには無効な値が格納されています\n"
 
-#: ../src/core/prefs.c:630 ../src/core/prefs.c:873
+#: ../src/core/prefs.c:637 ../src/core/prefs.c:880
 #, c-format
 msgid "%d stored in GConf key %s is out of range %d to %d\n"
 msgstr "GConf の %2$s キーの値 %1$d は %3$d〜%4$d の範囲内にありません\n"
 
-#: ../src/core/prefs.c:674 ../src/core/prefs.c:751 ../src/core/prefs.c:799
-#: ../src/core/prefs.c:863 ../src/core/prefs.c:1324 ../src/core/prefs.c:1340
-#: ../src/core/prefs.c:1357 ../src/core/prefs.c:1373
+#: ../src/core/prefs.c:681 ../src/core/prefs.c:758 ../src/core/prefs.c:806
+#: ../src/core/prefs.c:870 ../src/core/prefs.c:1331 ../src/core/prefs.c:1347
+#: ../src/core/prefs.c:1364 ../src/core/prefs.c:1380
 #, c-format
 msgid "GConf key \"%s\" is set to an invalid type\n"
 msgstr "GConf の \"%s\" キーには無効な型が格納されています\n"
 
-#: ../src/core/prefs.c:1203
+#: ../src/core/prefs.c:1210
 #, c-format
 msgid "GConf key %s is already in use and can't be used to override %s\n"
 msgstr "GConf キーの %s は既に使用中なので %s をオーバーライドできません\n"
 
-#: ../src/core/prefs.c:1262
+#: ../src/core/prefs.c:1269
 #, c-format
 msgid "Can't override GConf key, %s not found\n"
 msgstr "GConf キーをオーバーライドできません (%s が見つかりませんでした)\n"
 
-#: ../src/core/prefs.c:1447
+#: ../src/core/prefs.c:1454
 msgid ""
 "Workarounds for broken applications disabled. Some applications may not "
 "behave properly.\n"
@@ -515,12 +530,12 @@ msgstr ""
 "仕様に準拠していないアプリケーションに対する次善策は無効になっています．一部"
 "のアプリケーションは正常に動作しない可能性があります\n"
 
-#: ../src/core/prefs.c:1524
+#: ../src/core/prefs.c:1531
 #, c-format
 msgid "Could not parse font description \"%s\" from GConf key %s\n"
 msgstr "GConf の %2$s キーからフォント名 \"%1$s\" を解析できませんでした\n"
 
-#: ../src/core/prefs.c:1586
+#: ../src/core/prefs.c:1593
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for mouse button "
@@ -528,17 +543,17 @@ msgid ""
 msgstr ""
 "GConf の \"%s\" はマウス・ボタンの修飾キーとして妥当な値ではありません\n"
 
-#: ../src/core/prefs.c:2016
+#: ../src/core/prefs.c:2028
 #, c-format
 msgid "Error setting number of workspaces to %d: %s\n"
 msgstr "ワークスペース数を %d に設定中にエラーが発生しました: %s\n"
 
-#: ../src/core/prefs.c:2200 ../src/core/prefs.c:2702
+#: ../src/core/prefs.c:2212 ../src/core/prefs.c:2714
 #, c-format
 msgid "Workspace %d"
 msgstr "ワークスペース %d"
 
-#: ../src/core/prefs.c:2232 ../src/core/prefs.c:2410
+#: ../src/core/prefs.c:2244 ../src/core/prefs.c:2422
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for keybinding "
@@ -547,54 +562,54 @@ msgstr ""
 "設定データベースで発見した \"%s\" はキーバインド \"%s\" に有効な値ではありま"
 "せん\n"
 
-#: ../src/core/prefs.c:2783
+#: ../src/core/prefs.c:2795
 #, c-format
 msgid "Error setting name for workspace %d to \"%s\": %s\n"
 msgstr ""
 "ワークスペース %d の名前を \"%s\" に設定するときにエラーが発生しました: %s\n"
 
-#: ../src/core/prefs.c:2997
+#: ../src/core/prefs.c:3009
 #, c-format
 msgid "Error setting live hidden windows status status: %s\n"
 msgstr ""
 "表示されていないが動作中のウィンドウに対するステータスの設定エラー: %s\n"
 
-#: ../src/core/prefs.c:3032
+#: ../src/core/prefs.c:3044
 #, c-format
 msgid "Error setting no tab popup status: %s\n"
 msgstr "タブなしのポップアップ・ステータスの設定エラー: %s\n"
 
-#: ../src/core/screen.c:624
+#: ../src/core/screen.c:741
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "ディスプレイ '%2$s' 上のスクリーン %1$d は無効です\n"
 
-#: ../src/core/screen.c:640
+#: ../src/core/screen.c:757
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
 "replace option to replace the current window manager.\n"
 msgstr ""
-"ディスプレイ \"%2$s\" 上のスクリーン %1$d はすでにウィンドウマネージャを持っ"
-"ています; 現在のウィンドウマネージャを上書きするために --replace というオプ"
-"ションの使用を試してみて下さい。\n"
+"ディスプレイ \"%2$s\" 上のスクリーン %1$d はすでにウィンドウマネージャーを"
+"持っています; 現在のウィンドウマネージャーを上書きするために --replace という"
+"オプションの使用を試してみて下さい。\n"
 
-#: ../src/core/screen.c:667
+#: ../src/core/screen.c:784
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
 msgstr ""
-"ディスプレイ \"%2$s\" 上のスクリーン %1$d でウィンドウマネージャの選択を取得"
-"できませんでした\n"
+"ディスプレイ \"%2$s\" 上のスクリーン %1$d でウィンドウマネージャーの選択を取"
+"得できませんでした\n"
 
-#: ../src/core/screen.c:722
+#: ../src/core/screen.c:839
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr ""
-"ディスプレイ \"%2$s\" 上のスクリーン %1$d はすでにウィンドウマネージャを持っ"
-"ています\n"
+"ディスプレイ \"%2$s\" 上のスクリーン %1$d はすでにウィンドウマネージャーを"
+"持っています\n"
 
-#: ../src/core/screen.c:907
+#: ../src/core/screen.c:1024
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "ディスプレイ \"%2$s\" 上のスクリーン %1$d を解放できませんでした\n"
@@ -675,30 +690,24 @@ msgstr "ログ・ファイル %s をオープンしました\n"
 msgid "Mutter was compiled without support for verbose mode\n"
 msgstr "この mutter は詳細ログ・モードをサポートしていません\n"
 
-#: ../src/core/util.c:286
+#: ../src/core/util.c:290
 msgid "Window manager: "
-msgstr "ウィンドウ・マネージャ: "
+msgstr "ウィンドウ・マネージャー: "
 
-#: ../src/core/util.c:434
+#: ../src/core/util.c:438
 msgid "Bug in window manager: "
-msgstr "ウィンドウ・マネージャのバグ: "
+msgstr "ウィンドウ・マネージャーのバグ: "
 
-#: ../src/core/util.c:467
+#: ../src/core/util.c:471
 msgid "Window manager warning: "
-msgstr "ウィンドウ・マネージャの警告: "
+msgstr "ウィンドウ・マネージャーの警告: "
 
-#: ../src/core/util.c:495
+#: ../src/core/util.c:499
 msgid "Window manager error: "
-msgstr "ウィンドウ・マネージャのエラー: "
-
-#. Translators: This is the title used on dialog boxes
-#: ../src/core/util.c:615 ../src/mutter.desktop.in.h:1
-#: ../src/mutter-wm.desktop.in.h:1
-msgid "Mutter"
-msgstr "Mutter"
+msgstr "ウィンドウ・マネージャーのエラー: "
 
 #. first time through
-#: ../src/core/window.c:6860
+#: ../src/core/window.c:7069
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -714,11 +723,11 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:7523
+#: ../src/core/window.c:7732
 #, c-format
 msgid ""
-"Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
-"%d x %d and max size %d x %d; this doesn't make much sense.\n"
+"Window %s sets an MWM hint indicating it isn't resizable, but sets min size %"
+"d x %d and max size %d x %d; this doesn't make much sense.\n"
 msgstr ""
 "ウィンドウ %s はリサイズ可能ではない MWM ヒント指示を設定していますが，最小サ"
 "イズ %d x %d と最大サイズ %d x %dも設定しています．これはあまり意味がありませ"
@@ -734,12 +743,19 @@ msgstr "アプリケーションが間違った _NET_WM_PID %lu を設定しま
 msgid "%s (on %s)"
 msgstr "%s (%s)"
 
-#: ../src/core/window-props.c:1482
+#: ../src/core/window-props.c:1481
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr ""
 "%2$s で指定したウィンドウ 0x%1$lx の WM_TRANSIENT_FOR が間違っています\n"
 
+#: ../src/core/window-props.c:1492
+#, c-format
+msgid "WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n"
+msgstr ""
+"%2$s で指定したウィンドウ 0x%1$lx の WM_TRANSIENT_FOR は無限ループになりま"
+"す\n"
+
 #: ../src/core/xprops.c:155
 #, c-format
 msgid ""
@@ -752,7 +768,7 @@ msgstr ""
 "ウィンドウ 0x%1$lx には type %5$s format %6$d n_items %7$d のプロパティ\n"
 "%2$s が指定されていますが，実際には type %3$s format %4$d であることを\n"
 "期待されています．これは，ほとんどの場合，アプリケーションのバグであり，\n"
-"ウィンドウマネージャのバグではありません．\n"
+"ウィンドウマネージャーのバグではありません．\n"
 "ウィンドウの属性は title=\"%8$s\" class=\"%9$s\" name=\"%10$s\"です．\n"
 
 #: ../src/core/xprops.c:411
@@ -768,6 +784,10 @@ msgstr ""
 "ウィンドウ 0x%2$lx 上のプロパティ %1$s はリスト内のアイテム %3$d で無効な "
 "UTF-8を含んでいました\n"
 
+#: ../src/mutter.desktop.in.h:1 ../src/mutter-wm.desktop.in.h:1
+msgid "Mutter"
+msgstr "Mutter"
+
 #: ../src/mutter.schemas.in.h:1
 msgid "Attach modal dialogs"
 msgstr "モーダルなダイアログを統合するかどうか"
@@ -786,19 +806,31 @@ msgid ""
 "Determines whether workspace switching should happen for windows on all "
 "monitors or only for windows on the primary monitor."
 msgstr ""
-"全てのモニタにあるウィンドウに対してワークスペースの切り替えを可能にするか、"
-"またはプライマリ・モニタにあるウィンドウに対してのみワークスペースの切り替え"
-"を提供するかどうかです。"
+"全てのモニターにあるウィンドウに対してワークスペースの切り替えを可能にする"
+"か、またはプライマリ・モニターにあるウィンドウに対してのみワークスペースの切"
+"り替えを提供するかどうかです。"
 
 #: ../src/mutter.schemas.in.h:4
+msgid "Draggable border width"
+msgstr "ドラッグが可能になる境界線の幅"
+
+#: ../src/mutter.schemas.in.h:5
 msgid "Live Hidden Windows"
 msgstr "表示されていないウィンドウをそのままにしておくかどうか"
 
-#: ../src/mutter.schemas.in.h:5
+#: ../src/mutter.schemas.in.h:6
 msgid "Modifier to use for extended window management operations"
 msgstr "ウィンドウの拡張管理の操作で使用する修飾キー"
 
-#: ../src/mutter.schemas.in.h:6
+#: ../src/mutter.schemas.in.h:7
+msgid ""
+"The amount of total draggable borders. If the theme's visible borders are "
+"not enough, invisible borders will be added to meet this value."
+msgstr ""
+"ドラッグができるようになる境界線の幅です。テーマで表示している境界線がこの値"
+"よりも小さい場合は、表示できない境界線がこの値になるように追加されます。"
+
+#: ../src/mutter.schemas.in.h:8
 msgid ""
 "This key will initiate the \"overlay\", which is a combination window "
 "overview and application launching system. The default is intended to be the "
@@ -810,7 +842,7 @@ msgstr ""
 "デフォルトのキーは PC のキーボードにある [Windows キー] です。指定可能な値: "
 "デフォルトのキー、または空の文字列"
 
-#: ../src/mutter.schemas.in.h:7
+#: ../src/mutter.schemas.in.h:9
 msgid ""
 "When true, instead of having independent titlebars, modal dialogs appear "
 "attached to the titlebar of the parent window and are moved together with "
@@ -820,56 +852,56 @@ msgstr ""
 "に、親ウィンドウのタイトルバーに統合したダイアログを表示します (親ウィンドウ"
 "を移動すると一緒にモーダルなダイアログも移動します)。"
 
-#: ../src/mutter.schemas.in.h:8
+#: ../src/mutter.schemas.in.h:10
 msgid "Workspaces only on primary"
-msgstr "プライマリ・モニタのみワークスペースを切り替えるかどうか"
+msgstr "プライマリ・モニターのみワークスペースを切り替えるかどうか"
 
 #: ../src/tools/mutter-message.c:123
 #, c-format
 msgid "Usage: %s\n"
 msgstr "用法: %s\n"
 
-#: ../src/ui/frames.c:1177
+#: ../src/ui/frames.c:1157
 msgid "Close Window"
 msgstr "ウィンドウを閉じます"
 
-#: ../src/ui/frames.c:1180
+#: ../src/ui/frames.c:1160
 msgid "Window Menu"
 msgstr "ウィンドウ・メニューを表示します"
 
-#: ../src/ui/frames.c:1183
+#: ../src/ui/frames.c:1163
 msgid "Minimize Window"
 msgstr "ウィンドウを最小化します"
 
-#: ../src/ui/frames.c:1186
+#: ../src/ui/frames.c:1166
 msgid "Maximize Window"
 msgstr "ウィンドウを最大化します"
 
-#: ../src/ui/frames.c:1189
+#: ../src/ui/frames.c:1169
 msgid "Restore Window"
 msgstr "ウィンドウの状態を元に戻します"
 
-#: ../src/ui/frames.c:1192
+#: ../src/ui/frames.c:1172
 msgid "Roll Up Window"
 msgstr "ウィンドウを巻き上げます"
 
-#: ../src/ui/frames.c:1195
+#: ../src/ui/frames.c:1175
 msgid "Unroll Window"
 msgstr "ウィンドウの巻き上げを解除します"
 
-#: ../src/ui/frames.c:1198
+#: ../src/ui/frames.c:1178
 msgid "Keep Window On Top"
 msgstr "ウィンドウを最前面に維持します"
 
-#: ../src/ui/frames.c:1201
+#: ../src/ui/frames.c:1181
 msgid "Remove Window From Top"
 msgstr "ウィンドウを最前面の維持から解除します"
 
-#: ../src/ui/frames.c:1204
+#: ../src/ui/frames.c:1184
 msgid "Always On Visible Workspace"
 msgstr "全てのワークスペースに配置します"
 
-#: ../src/ui/frames.c:1207
+#: ../src/ui/frames.c:1187
 msgid "Put Window On Only One Workspace"
 msgstr "現在のワークスペースにのみ配置します"
 
@@ -1072,48 +1104,75 @@ msgstr "Mod5"
 msgid "%d x %d"
 msgstr "%d x %d"
 
-#: ../src/ui/theme.c:255
+#: ../src/ui/theme.c:253
 msgid "top"
 msgstr "上"
 
-#: ../src/ui/theme.c:257
+#: ../src/ui/theme.c:255
 msgid "bottom"
 msgstr "下"
 
-#: ../src/ui/theme.c:259
+#: ../src/ui/theme.c:257
 msgid "left"
 msgstr "左"
 
-#: ../src/ui/theme.c:261
+#: ../src/ui/theme.c:259
 msgid "right"
 msgstr "右"
 
-#: ../src/ui/theme.c:288
+#: ../src/ui/theme.c:286
 #, c-format
 msgid "frame geometry does not specify \"%s\" dimension"
 msgstr "フレームジオメトリは \"%s\" のサイズを指定しません"
 
-#: ../src/ui/theme.c:307
+#: ../src/ui/theme.c:305
 #, c-format
 msgid "frame geometry does not specify dimension \"%s\" for border \"%s\""
 msgstr "境界 \"%2$s\" 用のフレームジオメトリは大きさ \"%1$s\" を指定しません"
 
-#: ../src/ui/theme.c:344
+#: ../src/ui/theme.c:342
 #, c-format
 msgid "Button aspect ratio %g is not reasonable"
 msgstr "ボタンのアスペクト比 %g は妥当ではありません"
 
-#: ../src/ui/theme.c:356
+#: ../src/ui/theme.c:354
 #, c-format
 msgid "Frame geometry does not specify size of buttons"
 msgstr "フレームジオメトリはボタンのサイズを指定しません"
 
-#: ../src/ui/theme.c:1064
+#: ../src/ui/theme.c:1065
 #, c-format
 msgid "Gradients should have at least two colors"
 msgstr "階調度は少なくとも2つの色をもつべきです"
 
-#: ../src/ui/theme.c:1202
+#: ../src/ui/theme.c:1217
+#, c-format
+msgid ""
+"GTK custom color specification must have color name and fallback in "
+"parentheses, e.g. gtk:custom(foo,bar); could not parse \"%s\""
+msgstr ""
+"\"%s\" を解析できませんでした; GTK の色指定では gtk:custom(foo,bar); のように"
+"括弧の中に色の名前とそれと代替えになる色の名前を指定して下さい"
+
+#: ../src/ui/theme.c:1233
+#, c-format
+msgid ""
+"Invalid character '%c' in color_name parameter of gtk:custom, only A-Za-z0-9-"
+"_ are valid"
+msgstr ""
+"gtk:custom の color_name で指定した文字が間違っています (使用できる文字は A-"
+"Za-z0-9-_): '%c'"
+
+#: ../src/ui/theme.c:1247
+#, c-format
+msgid ""
+"Gtk:custom format is \"gtk:custom(color_name,fallback)\", \"%s\" does not "
+"fit the format"
+msgstr ""
+"Gtk:custom の書式は \"gtk:custom(color_name,fallback)\" です (\"%s\" はこの書"
+"式に合っていません)"
+
+#: ../src/ui/theme.c:1292
 #, c-format
 msgid ""
 "GTK color specification must have the state in brackets, e.g. gtk:fg[NORMAL] "
@@ -1122,7 +1181,7 @@ msgstr ""
 "\"%s\" を解析できませんでした; GTK の色指定では gtk:fg[NORMAL] のように状態を"
 "大括弧で囲み指定する必要があります (NORMAL は状態を示す)"
 
-#: ../src/ui/theme.c:1216
+#: ../src/ui/theme.c:1306
 #, c-format
 msgid ""
 "GTK color specification must have a close bracket after the state, e.g. gtk:"
@@ -1131,17 +1190,17 @@ msgstr ""
 "\"%s\" を解析できませんでした; GTK の色指定では gtk:fg[NORMAL] のように状態の"
 "後に右大括弧をつける必要があります (NORMAL は状態を示す)"
 
-#: ../src/ui/theme.c:1227
+#: ../src/ui/theme.c:1317
 #, c-format
 msgid "Did not understand state \"%s\" in color specification"
 msgstr "色指定で状態 \"%s\" は理解しませんでした"
 
-#: ../src/ui/theme.c:1240
+#: ../src/ui/theme.c:1330
 #, c-format
 msgid "Did not understand color component \"%s\" in color specification"
 msgstr "色指定でカラーコンポーネント \"%s\" は理解しませんでした"
 
-#: ../src/ui/theme.c:1270
+#: ../src/ui/theme.c:1360
 #, c-format
 msgid ""
 "Blend format is \"blend/bg_color/fg_color/alpha\", \"%s\" does not fit the "
@@ -1150,17 +1209,17 @@ msgstr ""
 "混合色のフォーマットは \"blend/bg_color/fg_color/alpha\" で，\"%s\" はこの"
 "フォーマットに適合していません"
 
-#: ../src/ui/theme.c:1281
+#: ../src/ui/theme.c:1371
 #, c-format
 msgid "Could not parse alpha value \"%s\" in blended color"
 msgstr "混合色のアルファ値 \"%s\" を解析できませんでした"
 
-#: ../src/ui/theme.c:1291
+#: ../src/ui/theme.c:1381
 #, c-format
 msgid "Alpha value \"%s\" in blended color is not between 0.0 and 1.0"
 msgstr "混合色のアルファ値 \"%s\" は 0.0 から 1.0 の間ではありません"
 
-#: ../src/ui/theme.c:1338
+#: ../src/ui/theme.c:1428
 #, c-format
 msgid ""
 "Shade format is \"shade/base_color/factor\", \"%s\" does not fit the format"
@@ -1168,78 +1227,78 @@ msgstr ""
 "シェードのフォーマットは \"shade/base_color/factor\" で，\"%s\" はこのフォー"
 "マットに適合していません"
 
-#: ../src/ui/theme.c:1349
+#: ../src/ui/theme.c:1439
 #, c-format
 msgid "Could not parse shade factor \"%s\" in shaded color"
 msgstr "シェードカラーのシェード係数 \"%s\" をパスできませんでした"
 
-#: ../src/ui/theme.c:1359
+#: ../src/ui/theme.c:1449
 #, c-format
 msgid "Shade factor \"%s\" in shaded color is negative"
 msgstr "シェードカラーのシェード係数 \"%s\" が負の値です"
 
-#: ../src/ui/theme.c:1388
+#: ../src/ui/theme.c:1478
 #, c-format
 msgid "Could not parse color \"%s\""
-msgstr "色 \"%s\" を解析できませんでした"
+msgstr "次の色を解析できませんでした: \"%s\""
 
-#: ../src/ui/theme.c:1646
+#: ../src/ui/theme.c:1789
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
-msgstr "許可されていない文字 '%s' が座標式に含まれています"
+msgstr "許可されていない文字が座標式に含まれています: '%s'"
 
-#: ../src/ui/theme.c:1673
+#: ../src/ui/theme.c:1816
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
 "parsed"
-msgstr "解析できない浮動小数点数 '%s' が座標式に含まれています"
+msgstr "解析できない浮動小数点数が座標式に含まれています: '%s'"
 
-#: ../src/ui/theme.c:1687
+#: ../src/ui/theme.c:1830
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
-msgstr "解析できない整数 '%s' が座標式に含まれています"
+msgstr "解析できない整数が座標式に含まれています: '%s'"
 
-#: ../src/ui/theme.c:1809
+#: ../src/ui/theme.c:1952
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
 "\"%s\""
-msgstr "座標式は次のテキストの先頭に無効な演算子を含んでいました: \"%s\""
+msgstr "次のテキストの先頭に無効な演算子が座標式の中に含まれていました: \"%s\""
 
-#: ../src/ui/theme.c:1866
+#: ../src/ui/theme.c:2009
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "座標式が空か解析不能です"
 
-#: ../src/ui/theme.c:1977 ../src/ui/theme.c:1987 ../src/ui/theme.c:2021
+#: ../src/ui/theme.c:2120 ../src/ui/theme.c:2130 ../src/ui/theme.c:2164
 #, c-format
 msgid "Coordinate expression results in division by zero"
 msgstr "座標式はゼロで除算しました"
 
-#: ../src/ui/theme.c:2029
+#: ../src/ui/theme.c:2172
 #, c-format
 msgid ""
 "Coordinate expression tries to use mod operator on a floating-point number"
 msgstr "座標式は浮動小数点で mod 演算子を使用しようとしています"
 
-#: ../src/ui/theme.c:2085
+#: ../src/ui/theme.c:2228
 #, c-format
 msgid ""
 "Coordinate expression has an operator \"%s\" where an operand was expected"
 msgstr "座標式はオペランドが必要な場所に演算子 \"%s\" を使用しています"
 
-#: ../src/ui/theme.c:2094
+#: ../src/ui/theme.c:2237
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr "座標式は演算子が必要な場所でオペランドを使用しています"
 
-#: ../src/ui/theme.c:2102
+#: ../src/ui/theme.c:2245
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr "座標式はオペランドの代わりに演算子で終わっています"
 
-#: ../src/ui/theme.c:2112
+#: ../src/ui/theme.c:2255
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
@@ -1248,37 +1307,37 @@ msgstr ""
 "座標式は演算子 \"%2$c\" の後に演算子 \"%1$c\" が続いており，これらの間にオペ"
 "ランドがありません"
 
-#: ../src/ui/theme.c:2263 ../src/ui/theme.c:2308
+#: ../src/ui/theme.c:2406 ../src/ui/theme.c:2451
 #, c-format
 msgid "Coordinate expression had unknown variable or constant \"%s\""
 msgstr "座標式は無効な値または定数 \"%s\" が使用されていました"
 
-#: ../src/ui/theme.c:2362
+#: ../src/ui/theme.c:2505
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr "座標式を解析する際にオーバーフローが発生しました"
 
-#: ../src/ui/theme.c:2391
+#: ../src/ui/theme.c:2534
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr "座標式は左括弧がなしに右括弧が指定されています"
 
-#: ../src/ui/theme.c:2455
+#: ../src/ui/theme.c:2598
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr "座標式は左括弧が指定されていますが，右括弧がありません"
 
-#: ../src/ui/theme.c:2466
+#: ../src/ui/theme.c:2609
 #, c-format
 msgid "Coordinate expression doesn't seem to have any operators or operands"
 msgstr "座標式は演算子もオペランドも使用していないようです"
 
-#: ../src/ui/theme.c:2676 ../src/ui/theme.c:2696 ../src/ui/theme.c:2716
+#: ../src/ui/theme.c:2821 ../src/ui/theme.c:2841 ../src/ui/theme.c:2861
 #, c-format
 msgid "Theme contained an expression that resulted in an error: %s\n"
 msgstr "テーマにエラーを引き起こす式が含まれていました: %s\n"
 
-#: ../src/ui/theme.c:4410
+#: ../src/ui/theme.c:4532
 #, c-format
 msgid ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
@@ -1287,7 +1346,7 @@ msgstr ""
 "このフレームスタイルは <button function=\"%s\" state=\"%s\" draw_ops="
 "\"whatever\"/> を指定する必要があります"
 
-#: ../src/ui/theme.c:4940 ../src/ui/theme.c:4965
+#: ../src/ui/theme.c:5065 ../src/ui/theme.c:5090
 #, c-format
 msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
@@ -1295,18 +1354,18 @@ msgstr ""
 "<frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>がありませ"
 "ん"
 
-#: ../src/ui/theme.c:5013
+#: ../src/ui/theme.c:5138
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "テーマ \"%s\" の読み込みに失敗しました: %s\n"
 
-#: ../src/ui/theme.c:5149 ../src/ui/theme.c:5156 ../src/ui/theme.c:5163
-#: ../src/ui/theme.c:5170 ../src/ui/theme.c:5177
+#: ../src/ui/theme.c:5274 ../src/ui/theme.c:5281 ../src/ui/theme.c:5288
+#: ../src/ui/theme.c:5295 ../src/ui/theme.c:5302
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "テーマ \"%1$s\" の <%2$s> が設定されていません"
 
-#: ../src/ui/theme.c:5185
+#: ../src/ui/theme.c:5310
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1316,13 +1375,14 @@ msgstr ""
 "ません．<window type=\"%3$s\" style_set=\"whatever\"/> エレメントを追加してく"
 "ださい"
 
-#: ../src/ui/theme.c:5635 ../src/ui/theme.c:5697 ../src/ui/theme.c:5760
+#: ../src/ui/theme.c:5708 ../src/ui/theme.c:5770 ../src/ui/theme.c:5833
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
-msgstr "ユーザ定義の定数は大文字で始まらなければなりません; \"%s\" は違います"
+msgstr ""
+"ユーザー定義の定数は大文字で始まらなければなりません; \"%s\" は違います"
 
-#: ../src/ui/theme.c:5643 ../src/ui/theme.c:5705 ../src/ui/theme.c:5768
+#: ../src/ui/theme.c:5716 ../src/ui/theme.c:5778 ../src/ui/theme.c:5841
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "定数 \"%s\" は既に定義されています"
@@ -1390,8 +1450,8 @@ msgstr "角度は 0.0 から 360.0 の間でなければなりませんが，%g
 #, c-format
 msgid "Alpha must be between 0.0 (invisible) and 1.0 (fully opaque), was %g\n"
 msgstr ""
-"アルファ値は 0.0 (不可視)と 1.0 (完全に不透明) の間でなければなりません"
-"が，%g でした\n"
+"アルファ値は 0.0 (不可視)と 1.0 (完全に不透明) の間でなければなりませんが，%"
+"g でした\n"
 
 #: ../src/ui/theme-parser.c:863
 #, c-format
@@ -1785,88 +1845,88 @@ msgstr "これはサンプル・ダイアログの中に表示したサンプル
 msgid "Fake menu item %d\n"
 msgstr "メニュー・アイテムの例%d\n"
 
-#: ../src/ui/theme-viewer.c:370
+#: ../src/ui/theme-viewer.c:371
 msgid "Border-only window"
 msgstr "境界線だけのウィンドウ"
 
-#: ../src/ui/theme-viewer.c:372
+#: ../src/ui/theme-viewer.c:373
 msgid "Bar"
 msgstr "バー"
 
-#: ../src/ui/theme-viewer.c:389
+#: ../src/ui/theme-viewer.c:390
 msgid "Normal Application Window"
 msgstr "通常のアプリケーション・ウィンドウ"
 
-#: ../src/ui/theme-viewer.c:393
+#: ../src/ui/theme-viewer.c:394
 msgid "Dialog Box"
 msgstr "ダイアログ・ボックス"
 
-#: ../src/ui/theme-viewer.c:397
+#: ../src/ui/theme-viewer.c:398
 msgid "Modal Dialog Box"
 msgstr "モーダルなダイアログ・ボックス"
 
-#: ../src/ui/theme-viewer.c:401
+#: ../src/ui/theme-viewer.c:402
 msgid "Utility Palette"
 msgstr "ユーティリティ・パレット"
 
-#: ../src/ui/theme-viewer.c:405
+#: ../src/ui/theme-viewer.c:406
 msgid "Torn-off Menu"
 msgstr "取り外したメニュー"
 
-#: ../src/ui/theme-viewer.c:409
+#: ../src/ui/theme-viewer.c:410
 msgid "Border"
 msgstr "境界線"
 
-#: ../src/ui/theme-viewer.c:413
+#: ../src/ui/theme-viewer.c:414
 msgid "Attached Modal Dialog"
 msgstr "埋め込んだモーダルなダイアログ"
 
-#: ../src/ui/theme-viewer.c:744
+#: ../src/ui/theme-viewer.c:747
 #, c-format
 msgid "Button layout test %d"
 msgstr "ボタンの配置テスト %d"
 
-#: ../src/ui/theme-viewer.c:773
+#: ../src/ui/theme-viewer.c:776
 #, c-format
 msgid "%g milliseconds to draw one window frame"
 msgstr "１個のウィンドウ・フレームの描画時間: %gミリ秒"
 
-#: ../src/ui/theme-viewer.c:818
+#: ../src/ui/theme-viewer.c:821
 #, c-format
 msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
 msgstr "用法: metacity-theme-viewer [テーマ名]\n"
 
-#: ../src/ui/theme-viewer.c:825
+#: ../src/ui/theme-viewer.c:828
 #, c-format
 msgid "Error loading theme: %s\n"
 msgstr "テーマのロードでエラーが発生しました: %s\n"
 
-#: ../src/ui/theme-viewer.c:831
+#: ../src/ui/theme-viewer.c:834
 #, c-format
 msgid "Loaded theme \"%s\" in %g seconds\n"
 msgstr "\"%s\" というテーマを%g秒で読み込みました\n"
 
-#: ../src/ui/theme-viewer.c:875
+#: ../src/ui/theme-viewer.c:878
 msgid "Normal Title Font"
 msgstr "標準的なフォントのタイトル"
 
-#: ../src/ui/theme-viewer.c:881
+#: ../src/ui/theme-viewer.c:884
 msgid "Small Title Font"
 msgstr "小さなフォントのタイトル"
 
-#: ../src/ui/theme-viewer.c:887
+#: ../src/ui/theme-viewer.c:890
 msgid "Large Title Font"
 msgstr "大きなフォントのタイトル"
 
-#: ../src/ui/theme-viewer.c:892
+#: ../src/ui/theme-viewer.c:895
 msgid "Button Layouts"
 msgstr "ボタンの配置"
 
-#: ../src/ui/theme-viewer.c:897
+#: ../src/ui/theme-viewer.c:900
 msgid "Benchmark"
 msgstr "ベンチマーク"
 
-#: ../src/ui/theme-viewer.c:949
+#: ../src/ui/theme-viewer.c:952
 msgid "Window Title Goes Here"
 msgstr "ここにウィンドウのタイトルが表示されます"
 
@@ -1878,7 +1938,7 @@ msgid ""
 "frame)\n"
 msgstr ""
 "%d 個のフレームをクライアント側で%g秒 (1フレームにつき%gミリ秒)、実時間ではＸ"
-"サーバのリソースを含めて%g秒 (1フレームにつき %gミリ秒)で描画しました\n"
+"サーバーのリソースを含めて%g秒 (1フレームにつき %gミリ秒)で描画しました\n"
 
 #: ../src/ui/theme-viewer.c:1274
 msgid "position expression test returned TRUE but set error"
@@ -1916,3 +1976,6 @@ msgstr "yの値は %d でした (期待値: %d)"
 #, c-format
 msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
 msgstr "%d個の座標式を %g秒 (平均 %g秒) で解析しました\n"
+
+#~ msgid "Failed to retrieve color %s[%s] from GTK+ theme.\n"
+#~ msgstr "GTK+ のテーマから色を取得できませんでした: %s[%s]\n"

po/ug.po

@@ -10,14 +10,24 @@ 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: 2011-04-29 11:25+0000\n"
-"PO-Revision-Date: 2011-04-25 15:53+0600\n"
+"POT-Creation-Date: 2011-08-27 17:13+0000\n"
+"PO-Revision-Date: 2011-08-08 16:52+0600\n"
 "Last-Translator: Sahran <sahran.ug@gmail.com>\n"
 "Language-Team: Uyghur Computer Science Association <UKIJ@yahoogroups.com>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
+#. 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:487
+#, c-format
+msgid ""
+"Another compositing manager is already running on screen %i on display \"%s"
+"\"."
+msgstr ""
+"كۆرسەتكۈچ \"%2$s\" نىڭدىكى ئېكران %1$d دا بۆلەك باشقۇرغۇچ ئىجرا قىلىنىۋاتىدۇ."
+
 #: ../src/core/all-keybindings.h:88
 msgid "Switch to workspace 1"
 msgstr "1-خىزمەت رايونىغا ئالماش"
@@ -117,7 +127,7 @@ msgstr "پروگراممىنىڭ كۆزنەكلىرى ئارىسىدا دەرھ
 #: ../src/core/all-keybindings.h:174
 msgid "Move backward between windows of an application immediately"
 msgstr ""
-"قوللىنىشچان پروگراممىنىڭ كۆزنىكى ئارىسىدا ئەكسىچە دەرھال تەتۈر يۆتكىلىدۇ "
+"قوللىنىشچان پروگراممىنىڭ كۆزنىكى ئارىسىدا ئەكسىچە دەرھال تەتۈر يۆتكىلىدۇ"
 
 #: ../src/core/all-keybindings.h:177
 msgid "Move between windows immediately"
@@ -153,7 +163,7 @@ msgstr "مەزكۇر ئەڭگىمەنى خاتىرىلەشنى توختىتىد
 
 #: ../src/core/all-keybindings.h:252
 msgid "Take a screenshot"
-msgstr "ئېكران كۆرۈنۈشىنى رەسىمگە ئال"
+msgstr "ئېكران كەسمىسى تۇت"
 
 #: ../src/core/all-keybindings.h:254
 msgid "Take a screenshot of a window"
@@ -343,23 +353,26 @@ msgstr "قوڭغۇراق ھادىسىسى"
 msgid "Unknown window information request: %d"
 msgstr "نامەلۇم كۆزنەك ئۇچۇرى ئىلتىماسى：%d"
 
-#. Translators: %s is a window title
-#: ../src/core/delete.c:94
+#: ../src/core/delete.c:111
 #, c-format
 msgid "<tt>%s</tt> is not responding."
 msgstr "<tt>%s</tt> جاۋاب قايتۇرمايۋاتىدۇ."
 
-#: ../src/core/delete.c:99
+#: ../src/core/delete.c:114
+msgid "Application is not responding."
+msgstr "پىروگراممىدا ئىنكاس يوق."
+
+#: ../src/core/delete.c:119
 msgid ""
 "You may choose to wait a short while for it to continue or force the "
 "application to quit entirely."
 msgstr "سەل كۈتۈشنى ياكى پروگراممىنى مەجبۇرى چېكىندۈرۈشنى تاللىسىڭىز بولىدۇ."
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Wait"
 msgstr "كۈت(_W)"
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Force Quit"
 msgstr "مەجبۇرى چېكىن(_F)"
 
@@ -385,7 +398,7 @@ msgstr ""
 #. Displayed when a keybinding which is
 #. * supposed to launch a program fails.
 #.
-#: ../src/core/keybindings.c:2468
+#: ../src/core/keybindings.c:2523
 #, c-format
 msgid ""
 "There was an error running <tt>%s</tt>:\n"
@@ -396,12 +409,12 @@ msgstr ""
 "\n"
 "%s"
 
-#: ../src/core/keybindings.c:2558
+#: ../src/core/keybindings.c:2613
 #, c-format
 msgid "No command %d has been defined.\n"
 msgstr "بۇيرۇق %d بېكىتىلمىگەن.\n"
 
-#: ../src/core/keybindings.c:3570
+#: ../src/core/keybindings.c:3625
 #, c-format
 msgid "No terminal command has been defined.\n"
 msgstr "تېرمىنال بۇيرۇققا ئېنىقلىما بېرىلمىگەن .\n"
@@ -430,12 +443,12 @@ msgstr "ساقلانغان ھۆججەتتىن ئەڭگىمەنى دەسلەپل
 msgid "Make X calls synchronous"
 msgstr "X نى قەدەمداش قىلىپ ئىشلەت"
 
-#: ../src/core/main.c:506
+#: ../src/core/main.c:504
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "تېما مۇندەرىجىسىنى ئىزدەش مەغلۇپ بولدى：%s\n"
 
-#: ../src/core/main.c:522
+#: ../src/core/main.c:520
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -476,41 +489,41 @@ msgstr "پەش بىلەن ئايرىلغان تىزىم ۋە بىرىكمە رە
 #. * (Empty comment follows so the translators don't see this.)
 #.
 #.
-#: ../src/core/prefs.c:543 ../src/core/prefs.c:704
+#: ../src/core/prefs.c:550 ../src/core/prefs.c:711
 #, c-format
 msgid "GConf key '%s' is set to an invalid value\n"
 msgstr ""
 "GConf  نىڭ ئاچقۇچ سۆزى“%s”  ئۈنۈمسىز  \n"
 " قىلىپ تەڭشەلگەن\n"
 
-#: ../src/core/prefs.c:630 ../src/core/prefs.c:873
+#: ../src/core/prefs.c:637 ../src/core/prefs.c:880
 #, c-format
 msgid "%d stored in GConf key %s is out of range %d to %d\n"
 msgstr ""
 "GConf نىڭ %2$s  ئاچقۇچىنىڭ قىممىتى %1$d نىڭ دائىرىسى %3$d〜%4$d نىڭ ئىچىدە "
 "ئەمەس\n"
 
-#: ../src/core/prefs.c:674 ../src/core/prefs.c:751 ../src/core/prefs.c:799
-#: ../src/core/prefs.c:863 ../src/core/prefs.c:1324 ../src/core/prefs.c:1340
-#: ../src/core/prefs.c:1357 ../src/core/prefs.c:1373
+#: ../src/core/prefs.c:681 ../src/core/prefs.c:758 ../src/core/prefs.c:806
+#: ../src/core/prefs.c:870 ../src/core/prefs.c:1331 ../src/core/prefs.c:1347
+#: ../src/core/prefs.c:1364 ../src/core/prefs.c:1380
 #, c-format
 msgid "GConf key \"%s\" is set to an invalid type\n"
 msgstr ""
 "GConf  نىڭ ئاچقۇچلۇق سۆزى “%s” ئۈنۈمسىز تىپتىكى \n"
 " قىلىپ تەڭشەلگەن\n"
 
-#: ../src/core/prefs.c:1203
+#: ../src/core/prefs.c:1210
 #, c-format
 msgid "GConf key %s is already in use and can't be used to override %s\n"
 msgstr ""
 "GConf ئاچقۇچى %s ئىشلىتىلىۋاتىدۇ، شۇڭا %s نى قاپلاشقا ئىشلەتكىلى بولمايدۇ\n"
 
-#: ../src/core/prefs.c:1262
+#: ../src/core/prefs.c:1269
 #, c-format
 msgid "Can't override GConf key, %s not found\n"
 msgstr "GConf ئاچقۇچىنى قاپلىغىلى بولمىدى، %s تېپىلمىدى\n"
 
-#: ../src/core/prefs.c:1447
+#: ../src/core/prefs.c:1454
 msgid ""
 "Workarounds for broken applications disabled. Some applications may not "
 "behave properly.\n"
@@ -518,14 +531,14 @@ msgstr ""
 "بۇزۇلغان پروگراممىلارنى تۈزىتىش-ياخشىلاش قوزغىتىلمىغان. بەزى پروگراممىلار "
 "نورمال ئىشلىمەسلىكى مۇمكىن.\n"
 
-#: ../src/core/prefs.c:1524
+#: ../src/core/prefs.c:1531
 #, c-format
 msgid "Could not parse font description \"%s\" from GConf key %s\n"
 msgstr ""
 "خەت نۇسخىسىنىڭ چۈشەندۈرۈلۈشىنى ئانالىز قىلغىلى بولمىدى “%s” ( GConf دىكى "
 "ئاچقۇچلۇق سۆز  %s )\n"
 
-#: ../src/core/prefs.c:1586
+#: ../src/core/prefs.c:1593
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for mouse button "
@@ -535,17 +548,17 @@ msgstr ""
 "ئۈنۈملۈك قىممەت \n"
 " ئەمەس\n"
 
-#: ../src/core/prefs.c:2016
+#: ../src/core/prefs.c:2028
 #, c-format
 msgid "Error setting number of workspaces to %d: %s\n"
 msgstr "خىزمەت رايونى سانىنى %d قىلىپ تەڭشەشتە كۆرۈلگەن خاتالىق ：%s\n"
 
-#: ../src/core/prefs.c:2200 ../src/core/prefs.c:2702
+#: ../src/core/prefs.c:2212 ../src/core/prefs.c:2714
 #, c-format
 msgid "Workspace %d"
 msgstr "خىزمەت بوشلۇقى %d"
 
-#: ../src/core/prefs.c:2232 ../src/core/prefs.c:2410
+#: ../src/core/prefs.c:2244 ../src/core/prefs.c:2422
 #, c-format
 msgid ""
 "\"%s\" found in configuration database is not a valid value for keybinding "
@@ -554,28 +567,28 @@ msgstr ""
 "سەپلىمە ساندانىدىن تېپىلغان \"%s\"، \"%s\" كۇنۇپكا باغلانمىسىنىڭ ئىناۋەتلىك "
 "قىممىتى ئەمەس\n"
 
-#: ../src/core/prefs.c:2783
+#: ../src/core/prefs.c:2795
 #, c-format
 msgid "Error setting name for workspace %d to \"%s\": %s\n"
 msgstr "خىزمەت مۇھىتى %d  غا \"%s\"  دەپ ئائىت قويۇشتا خاتالىق كۆرۈلدى: %s\n"
 
-#: ../src/core/prefs.c:2997
+#: ../src/core/prefs.c:3009
 #, c-format
 msgid "Error setting live hidden windows status status: %s\n"
 msgstr ""
 "شۇئان يوشۇرۇنىدىغان كۆزنەك ھالىتىنى تەڭشەۋاتقاندا خاتالىق كۆرۈلدى: %s\n"
 
-#: ../src/core/prefs.c:3032
+#: ../src/core/prefs.c:3044
 #, c-format
 msgid "Error setting no tab popup status: %s\n"
 msgstr "بەتكۈچ يوق قاڭقىش ھالىتىنى تەڭشەۋەتقاندا خاتالىق كۆرۈلدى: %s\n"
 
-#: ../src/core/screen.c:624
+#: ../src/core/screen.c:663
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "“%2$s” دىكى %1$d ئېكراننى كۆرسىتىش ئۈنۈمسىز\n"
 
-#: ../src/core/screen.c:640
+#: ../src/core/screen.c:679
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -584,7 +597,7 @@ msgstr ""
 "كۆرسەتكۈچ «%2$s» دىكى ئېكران %1$d نىڭ كۆزنەك باشقۇرغۇچىسى بار؛ ھازىرقى كۆزنەك "
 "باشقۇرغۇچنى ئالماشتۇرۇش ئۈچۈن --replace تاللانمىسىنى ئىشلىتىپ كۆرۈپ بېقىڭ.\n"
 
-#: ../src/core/screen.c:667
+#: ../src/core/screen.c:706
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
@@ -592,14 +605,14 @@ msgstr ""
 "كۆرسەتكۈچ \"%2$s\" نىڭدىكى ئېكران %1$d دا كۆزنەك باشقۇرغۇنىڭ تاللانمىسىنى "
 "ئالغىلى بولمىدى\n"
 
-#: ../src/core/screen.c:722
+#: ../src/core/screen.c:761
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr ""
 "“%2$s” دىكى %1$d ئېكراندا بىر كۆزنەك باشقۇرغۇچ  \n"
 " بار\n"
 
-#: ../src/core/screen.c:907
+#: ../src/core/screen.c:946
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr ""
@@ -699,13 +712,13 @@ msgid "Window manager error: "
 msgstr "كۆزنەك باشقۇرغۇچ خاتالىقى： "
 
 #. Translators: This is the title used on dialog boxes
-#: ../src/core/util.c:615 ../src/mutter.desktop.in.h:1
+#: ../src/core/util.c:632 ../src/mutter.desktop.in.h:1
 #: ../src/mutter-wm.desktop.in.h:1
 msgid "Mutter"
 msgstr "Mutter"
 
 #. first time through
-#: ../src/core/window.c:6860
+#: ../src/core/window.c:7019
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -721,7 +734,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:7523
+#: ../src/core/window.c:7682
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size %"
@@ -743,12 +756,17 @@ msgstr ""
 msgid "%s (on %s)"
 msgstr "%s (ھەققىدە  %s)"
 
-#: ../src/core/window-props.c:1482
+#: ../src/core/window-props.c:1481
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr ""
 "%2$s  گە بەلگىلەنگەن ئۈنۈمسىز WM_TRANSIENT_FOR كۆزنەك 0x%1$lx بولىدۇ.\n"
 
+#: ../src/core/window-props.c:1492
+#, c-format
+msgid "WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n"
+msgstr "%2$s نىڭ WM_TRANSIENT_FOR كۆزنەك0x%1$lx دەۋرىيلىك قۇرۇشى مۇمكىن.\n"
+
 #: ../src/core/xprops.c:155
 #, c-format
 msgid ""
@@ -799,14 +817,24 @@ msgstr ""
 "ئېكرانغىلا قارىتىلغانلىقىنى جەزملەيدۇ."
 
 #: ../src/mutter.schemas.in.h:4
+msgid "Draggable border width"
+msgstr ""
+
+#: ../src/mutter.schemas.in.h:5
 msgid "Live Hidden Windows"
 msgstr "شۇئان يوشۇرۇنىدىغان كۆزنەكلەر"
 
-#: ../src/mutter.schemas.in.h:5
+#: ../src/mutter.schemas.in.h:6
 msgid "Modifier to use for extended window management operations"
 msgstr "كېڭەيتىلگەن كۆزنەك باشقۇرۇش مەشغۇلاتىغا ئىشلىتىلىدىغان ئۆزگەرتىش"
 
-#: ../src/mutter.schemas.in.h:6
+#: ../src/mutter.schemas.in.h:7
+msgid ""
+"The amount of total draggable borders. If the theme's visible borders are "
+"not enough, invisible borders will be added to meet this value."
+msgstr ""
+
+#: ../src/mutter.schemas.in.h:8
 msgid ""
 "This key will initiate the \"overlay\", which is a combination window "
 "overview and application launching system. The default is intended to be the "
@@ -818,7 +846,7 @@ msgstr ""
 "ئەھۋالدا يەككە كومپيۇتېردىكى \"Windows key\" كۇنۇپكىسىنى ئىشلىتىشنى تەلەپ "
 "قىلىدۇ. بەلكىم كۆڭۈلدىكى ياكى بوش تىزىقنى ئىشلىتىدۇ."
 
-#: ../src/mutter.schemas.in.h:7
+#: ../src/mutter.schemas.in.h:9
 msgid ""
 "When true, instead of having independent titlebars, modal dialogs appear "
 "attached to the titlebar of the parent window and are moved together with "
@@ -827,7 +855,7 @@ msgstr ""
 "true بولغاندا مودېل سۆزلەشكۈ ئاتا كۆزنەكنىڭ ماۋزۇ بالداققا يېپىشىپ كۆرۈنىدۇ "
 "ھەمدە ئاتا كۆزنەككە ئەگىشىپ يۆتكىلىدۇ، ئايرىم ماۋزۇ بالدىقى بولمايدۇ."
 
-#: ../src/mutter.schemas.in.h:8
+#: ../src/mutter.schemas.in.h:10
 msgid "Workspaces only on primary"
 msgstr "ئاساسىي كۆزەتكۈچتىكى خىزمەت رايونىغىلا"
 
@@ -836,47 +864,47 @@ msgstr "ئاساسىي كۆزەتكۈچتىكى خىزمەت رايونىغىل
 msgid "Usage: %s\n"
 msgstr "ئىشلىتىش ئۇسۇلى：%s\n"
 
-#: ../src/ui/frames.c:1177
+#: ../src/ui/frames.c:1157
 msgid "Close Window"
 msgstr "كۆزنەك ياپ"
 
-#: ../src/ui/frames.c:1180
+#: ../src/ui/frames.c:1160
 msgid "Window Menu"
 msgstr "كۆزنەك تىزىملىكى"
 
-#: ../src/ui/frames.c:1183
+#: ../src/ui/frames.c:1163
 msgid "Minimize Window"
 msgstr "كۆزنەكنى كىچىكلەت"
 
-#: ../src/ui/frames.c:1186
+#: ../src/ui/frames.c:1166
 msgid "Maximize Window"
 msgstr "كۆزنەكنى چوڭايت"
 
-#: ../src/ui/frames.c:1189
+#: ../src/ui/frames.c:1169
 msgid "Restore Window"
 msgstr "كۆزنەكنى ئەسلىگە كەلتۈر"
 
-#: ../src/ui/frames.c:1192
+#: ../src/ui/frames.c:1172
 msgid "Roll Up Window"
 msgstr "كۆزنەكنى تۈر"
 
-#: ../src/ui/frames.c:1195
+#: ../src/ui/frames.c:1175
 msgid "Unroll Window"
 msgstr "كۆزنەكنى تۈرمە"
 
-#: ../src/ui/frames.c:1198
+#: ../src/ui/frames.c:1178
 msgid "Keep Window On Top"
 msgstr "كۆزنەكنى چوققىلاشنى ساقلا"
 
-#: ../src/ui/frames.c:1201
+#: ../src/ui/frames.c:1181
 msgid "Remove Window From Top"
 msgstr "كۆزنەكنى چوققىلاشنى بىكار قىلىش"
 
-#: ../src/ui/frames.c:1204
+#: ../src/ui/frames.c:1184
 msgid "Always On Visible Workspace"
 msgstr "خىزمەت رايونىدا ئىزچىل كۆرۈنسۇن"
 
-#: ../src/ui/frames.c:1207
+#: ../src/ui/frames.c:1187
 msgid "Put Window On Only One Workspace"
 msgstr "بىر خىزمەت رايونىغا ئورۇنلاشتۇرۇش"
 
@@ -1079,50 +1107,77 @@ msgstr "Mod5"
 msgid "%d x %d"
 msgstr "%d x %d"
 
-#: ../src/ui/theme.c:255
+#: ../src/ui/theme.c:253
 msgid "top"
 msgstr "چوققا"
 
-#: ../src/ui/theme.c:257
+#: ../src/ui/theme.c:255
 msgid "bottom"
 msgstr "ئاستى"
 
-#: ../src/ui/theme.c:259
+#: ../src/ui/theme.c:257
 msgid "left"
 msgstr "سول"
 
-#: ../src/ui/theme.c:261
+#: ../src/ui/theme.c:259
 msgid "right"
 msgstr "ئوڭ"
 
-#: ../src/ui/theme.c:288
+#: ../src/ui/theme.c:286
 #, c-format
 msgid "frame geometry does not specify \"%s\" dimension"
 msgstr "كاندۇك گىيومېتىرىك جايلاشتۇرۇش \"%s\" نىڭ چوڭلۇقىنى بەلگىلىمىگەن"
 
-#: ../src/ui/theme.c:307
+#: ../src/ui/theme.c:305
 #, c-format
 msgid "frame geometry does not specify dimension \"%s\" for border \"%s\""
 msgstr ""
 "كاندۇك گىيومېتىرىك جايلاشتۇرۇش \"%s\" نىڭ چوڭلۇقىنى بەلگىلىمىگەن(\"%s\" "
 "گىرۋىكىگە بەلگىلەنگەن)"
 
-#: ../src/ui/theme.c:344
+#: ../src/ui/theme.c:342
 #, c-format
 msgid "Button aspect ratio %g is not reasonable"
 msgstr "كۇنۇپكا ئۇزۇنلۇق كەڭلىك نىسبىتى  %g غا ماس كەلمەيدۇ"
 
-#: ../src/ui/theme.c:356
+#: ../src/ui/theme.c:354
 #, c-format
 msgid "Frame geometry does not specify size of buttons"
 msgstr "كاندۇك گىيومېتىرىك جايلاشتۇرۇشتا تۈگمە چوڭلۇقى بەلگىلەنمىگەن"
 
-#: ../src/ui/theme.c:1064
+#: ../src/ui/theme.c:1060
 #, c-format
 msgid "Gradients should have at least two colors"
 msgstr "تەدرىجىي ئۆزگىرىشتە ئاز دېگەندە ئىككى خىل رەڭ بولۇش كېرەك"
 
-#: ../src/ui/theme.c:1202
+#: ../src/ui/theme.c:1212
+#, c-format
+msgid ""
+"GTK custom color specification must have color name and fallback in "
+"parentheses, e.g. gtk:custom(foo,bar); could not parse \"%s\""
+msgstr ""
+"GTK رەڭ ئۆلچىمىدە ھالەتتىن كېيىن چوقۇم رەڭ ئاتى ۋە زاپاس بولۇشى لازىم، "
+"مەسىلەن، gtk:custom(foo,bar) ھالەت؛ \"%s\" نى تەھلىل قىلالمايدۇ"
+
+#: ../src/ui/theme.c:1228
+#, c-format
+msgid ""
+"Invalid character '%c' in color_name parameter of gtk:custom, only A-Za-z0-9-"
+"_ are valid"
+msgstr ""
+"gtk:custom نىڭ color_name پارامېتىرىدىكى ئىناۋەتسىز ھەرپ '%c'، پەقەت A-Za-z0-"
+"9-_  نىلا ئىشلەتكىلى بولىدۇ"
+
+#: ../src/ui/theme.c:1242
+#, c-format
+msgid ""
+"Gtk:custom format is \"gtk:custom(color_name,fallback)\", \"%s\" does not "
+"fit the format"
+msgstr ""
+"Gtk:custom نىڭ پىچىمى \"gtk:custom(color_name,fallback)\" بولۇپ، \"%s\" "
+"پىچىمغا توغرا كەلمەيدۇ"
+
+#: ../src/ui/theme.c:1287
 #, c-format
 msgid ""
 "GTK color specification must have the state in brackets, e.g. gtk:fg[NORMAL] "
@@ -1131,7 +1186,7 @@ msgstr ""
 "GTK رەڭ ئۆلچىمىدە ھالەت چوقۇم ئوتتۇرا تىرناققا ئېلىنىشى لازىم، مەسىلەن، gtk:"
 "fg[NORMAL] بۇنىڭدىكى NORMAL ھالەت؛ \"%s\" نى تەھلىل قىلالمايدۇ"
 
-#: ../src/ui/theme.c:1216
+#: ../src/ui/theme.c:1301
 #, c-format
 msgid ""
 "GTK color specification must have a close bracket after the state, e.g. gtk:"
@@ -1140,17 +1195,17 @@ msgstr ""
 "GTK رەڭ ئۆلچىمىدە ھالەتتىن كېيىن چوقۇم ئوتتۇرا تىرناق يېپىلىشى لازىم، "
 "مەسىلەن، gtk:fg[NORMAL] بۇنىڭدىكى NORMAL ھالەت؛ \"%s\" نى تەھلىل قىلالمايدۇ"
 
-#: ../src/ui/theme.c:1227
+#: ../src/ui/theme.c:1312
 #, c-format
 msgid "Did not understand state \"%s\" in color specification"
 msgstr "رەڭ بەلگىلىمىسىدىكى «%s» ھالەتنى چۈشەنگىلى بولمىدى"
 
-#: ../src/ui/theme.c:1240
+#: ../src/ui/theme.c:1325
 #, c-format
 msgid "Did not understand color component \"%s\" in color specification"
 msgstr "رەڭ بەلگىلىمىسىدىكى «%s» رەڭ بۆلىكىنى چۈشەنگىلى بولمىدى"
 
-#: ../src/ui/theme.c:1270
+#: ../src/ui/theme.c:1355
 #, c-format
 msgid ""
 "Blend format is \"blend/bg_color/fg_color/alpha\", \"%s\" does not fit the "
@@ -1159,44 +1214,44 @@ msgstr ""
 "بىرىكمە رەڭنىڭ فورماتى \"blend/bg_color/fg_color/alpha\"،  \"%s\" بۇ "
 "فورماتقا ماس كەلمىدى"
 
-#: ../src/ui/theme.c:1281
+#: ../src/ui/theme.c:1366
 #, c-format
 msgid "Could not parse alpha value \"%s\" in blended color"
 msgstr "بىرىكمە رەڭدىكى ئالفا قىممىتى \"%s\" نى تەھلىل قىلغىلى بولمىدى"
 
-#: ../src/ui/theme.c:1291
+#: ../src/ui/theme.c:1376
 #, c-format
 msgid "Alpha value \"%s\" in blended color is not between 0.0 and 1.0"
 msgstr ""
 "بىرىكمە رەڭنىڭ ئالفا قىممىتى \"%s\" نىڭ دائىرىسى  0.0 ~1.0 ئىچىدە ئەمەس"
 
-#: ../src/ui/theme.c:1338
+#: ../src/ui/theme.c:1423
 #, c-format
 msgid ""
 "Shade format is \"shade/base_color/factor\", \"%s\" does not fit the format"
 msgstr "سايە پىچىمى \"shade/base_color/factor\"، \"%s\" پىچىمغا توغرا كەلمەيدۇ"
 
-#: ../src/ui/theme.c:1349
+#: ../src/ui/theme.c:1434
 #, c-format
 msgid "Could not parse shade factor \"%s\" in shaded color"
 msgstr "سايە رەڭگىدىكى سايە فاكتور «%s»نى تەھلىل قىلغىلى بولمىدى"
 
-#: ../src/ui/theme.c:1359
+#: ../src/ui/theme.c:1444
 #, c-format
 msgid "Shade factor \"%s\" in shaded color is negative"
 msgstr "سايە رەڭگىدىكى سايە فاكتور “%s” مەنپىي سان"
 
-#: ../src/ui/theme.c:1388
+#: ../src/ui/theme.c:1473
 #, c-format
 msgid "Could not parse color \"%s\""
 msgstr "رەڭنى تەھلىل قىلغىلى بولمىدى“%s”"
 
-#: ../src/ui/theme.c:1646
+#: ../src/ui/theme.c:1784
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
 msgstr "كوئوردېنات ئىپادىسىنىڭ تەركىبىدە رۇخسەت قىلىنمىغان تېكىست '%s' بار"
 
-#: ../src/ui/theme.c:1673
+#: ../src/ui/theme.c:1811
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
@@ -1205,54 +1260,54 @@ msgstr ""
 "كوئوردېنات ئىپادىسىنىڭ تەركىبىدە تەھلىل قىلغىلى بولمايدىغان كەسىر سان '%s' "
 "بار"
 
-#: ../src/ui/theme.c:1687
+#: ../src/ui/theme.c:1825
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
 msgstr ""
 "كوئوردېنات ئىپادىسىنىڭ تەركىبىدە تەھلىل قىلغىلى بولمايدىغان پۈتۈن سان '%s' "
 "بار"
 
-#: ../src/ui/theme.c:1809
+#: ../src/ui/theme.c:1947
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
 "\"%s\""
 msgstr "كوئوردېنات ئىپادىسىنىڭ بېشىدا نامەلۇم ئەمەل بار: «%s»"
 
-#: ../src/ui/theme.c:1866
+#: ../src/ui/theme.c:2004
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "كوئوردېناتنىڭ ئىپادىلەش شەكلى قۇرۇق ياكى چۈشىنىكسىز"
 
-#: ../src/ui/theme.c:1977 ../src/ui/theme.c:1987 ../src/ui/theme.c:2021
+#: ../src/ui/theme.c:2115 ../src/ui/theme.c:2125 ../src/ui/theme.c:2159
 #, c-format
 msgid "Coordinate expression results in division by zero"
 msgstr "كوئوردېناتنىڭ ئىپادىلەش شەكلى 0 نى بۆلگۈچ قىلغان"
 
-#: ../src/ui/theme.c:2029
+#: ../src/ui/theme.c:2167
 #, c-format
 msgid ""
 "Coordinate expression tries to use mod operator on a floating-point number"
 msgstr "كوئوردېنات ئىپادىسى كەسىر سانغا mod ئەمىلىنى ئىشلەتمەكچى"
 
-#: ../src/ui/theme.c:2085
+#: ../src/ui/theme.c:2223
 #, c-format
 msgid ""
 "Coordinate expression has an operator \"%s\" where an operand was expected"
 msgstr ""
 "كوئوردېنات ئىپادىسىنىڭ تەركىبىدە سان كېلىدىغان يەردە ئەمەل \"%s\" بار ئىكەن"
 
-#: ../src/ui/theme.c:2094
+#: ../src/ui/theme.c:2232
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr "كوئوردېنات ئىپادىسىنىڭ تەركىبىدە ئەمەل كېلىدىغان يەردە سان بار ئىكەن"
 
-#: ../src/ui/theme.c:2102
+#: ../src/ui/theme.c:2240
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr "كوئوردېنات ئىپادىسى سان بىلەن ئاياغلاشماي ئەمەل بىلەن ئاياغلاشقان"
 
-#: ../src/ui/theme.c:2112
+#: ../src/ui/theme.c:2250
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
@@ -1261,43 +1316,43 @@ msgstr ""
 "كوئوردېنات ئىپادىسىنىڭ تەركىبىدە ئەمەل \"%2$c\" نىڭ ئارقىسىدىن ئەمەل \"%1$c"
 "\" كېلىپتۇ، ئارىلىقتا سان يوق ئىكەن"
 
-#: ../src/ui/theme.c:2263 ../src/ui/theme.c:2308
+#: ../src/ui/theme.c:2401 ../src/ui/theme.c:2446
 #, c-format
 msgid "Coordinate expression had unknown variable or constant \"%s\""
 msgstr ""
 "كوئوردېنات ئىپادىسىنىڭ تەركىبىدە نامەلۇم ئۆزگەرگۈچى ياكى تۇراقلىق سان \"%s\" "
 "بار ئىكەن"
 
-#: ../src/ui/theme.c:2362
+#: ../src/ui/theme.c:2500
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr "كوئوردېنات ئىپادىسىنى تەھلىل قىلىۋاتقاندا يىغلەك تېشىپ كەتتى."
 
-#: ../src/ui/theme.c:2391
+#: ../src/ui/theme.c:2529
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr ""
 "كوئوردېنات ئىپادىسىنىڭ تەركىبىدىكى يېپىلغان تىرناققا ماس كېلىدىغان ئېچىلغان "
 "تىرناق يوق"
 
-#: ../src/ui/theme.c:2455
+#: ../src/ui/theme.c:2593
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr ""
 "كوئوردېنات ئىپادىسىنىڭ تەركىبىدىكى ئېچىلغان تىرناققا ماس كېلىدىغان يېپىلغان "
 "تىرناق يوق"
 
-#: ../src/ui/theme.c:2466
+#: ../src/ui/theme.c:2604
 #, c-format
 msgid "Coordinate expression doesn't seem to have any operators or operands"
 msgstr "كوئوردېنات ئىپادىسىنىڭ تەركىبىدە ئەمەل(قوشۇش، ئېلىش...) ياكى سان يوق"
 
-#: ../src/ui/theme.c:2676 ../src/ui/theme.c:2696 ../src/ui/theme.c:2716
+#: ../src/ui/theme.c:2816 ../src/ui/theme.c:2836 ../src/ui/theme.c:2856
 #, c-format
 msgid "Theme contained an expression that resulted in an error: %s\n"
 msgstr "تېما تەركىبىدە خاتالىق چىقىرىدىغان ئىپادە بار: %s\n"
 
-#: ../src/ui/theme.c:4410
+#: ../src/ui/theme.c:4527
 #, c-format
 msgid ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
@@ -1306,25 +1361,25 @@ msgstr ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/>بۇ كۆزنەكنىڭ "
 "ئۇسلۇبى ئۈچۈن بەلگىلىنىشى زۆرۈر"
 
-#: ../src/ui/theme.c:4940 ../src/ui/theme.c:4965
+#: ../src/ui/theme.c:5060 ../src/ui/theme.c:5085
 #, c-format
 msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 msgstr ""
 "<frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/> يوق"
 
-#: ../src/ui/theme.c:5013
+#: ../src/ui/theme.c:5133
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "تېما “%s”  نى كىرگۈزگىلى بولمىدى：%s\n"
 
-#: ../src/ui/theme.c:5149 ../src/ui/theme.c:5156 ../src/ui/theme.c:5163
-#: ../src/ui/theme.c:5170 ../src/ui/theme.c:5177
+#: ../src/ui/theme.c:5269 ../src/ui/theme.c:5276 ../src/ui/theme.c:5283
+#: ../src/ui/theme.c:5290 ../src/ui/theme.c:5297
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "ئۇسلۇب \"%1$s\" نىڭ <%2$s> ئى بەلگىلەنمىگەن"
 
-#: ../src/ui/theme.c:5185
+#: ../src/ui/theme.c:5305
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1333,7 +1388,7 @@ msgstr ""
 "كۆزنەك تىپى \"%s\" (\"%s\" تېمىدا)غا كاندۇك كۆزنەك تەڭشەلمىگەن، بىر <window "
 "type=\"%s\" style_set=\"whatever\"/> ئېلېمېنتى قوشۇڭ"
 
-#: ../src/ui/theme.c:5635 ../src/ui/theme.c:5697 ../src/ui/theme.c:5760
+#: ../src/ui/theme.c:5744 ../src/ui/theme.c:5806 ../src/ui/theme.c:5869
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
@@ -1341,7 +1396,7 @@ msgstr ""
 "ئىشلەتكۈچى بەلگىلىگەن تۇراقلىق مىقدار چوقۇم چوڭ ھەرپ بىلەن باشلانسۇن؛ «%s» "
 "بولمايدۇ"
 
-#: ../src/ui/theme.c:5643 ../src/ui/theme.c:5705 ../src/ui/theme.c:5768
+#: ../src/ui/theme.c:5752 ../src/ui/theme.c:5814 ../src/ui/theme.c:5877
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "تۇراقلىق سان “%s” غا ئېنىقلىما بېرىلگەن"
@@ -1800,88 +1855,88 @@ msgstr "بۇ ئۈلگە سۆزلەشكۈسىدىكى مىسال ئۇچۇرى"
 msgid "Fake menu item %d\n"
 msgstr "مەۋھۇم تىزىملىك تۈرى %d\n"
 
-#: ../src/ui/theme-viewer.c:370
+#: ../src/ui/theme-viewer.c:371
 msgid "Border-only window"
 msgstr "گىرۋەكلىك كۆزنەك"
 
-#: ../src/ui/theme-viewer.c:372
+#: ../src/ui/theme-viewer.c:373
 msgid "Bar"
 msgstr "تۈۋرۈكسىمان دىئاگرامما"
 
-#: ../src/ui/theme-viewer.c:389
+#: ../src/ui/theme-viewer.c:390
 msgid "Normal Application Window"
 msgstr "ئادەتتىكى پروگرامما كۆزنىكى"
 
-#: ../src/ui/theme-viewer.c:393
+#: ../src/ui/theme-viewer.c:394
 msgid "Dialog Box"
 msgstr "سۆزلەشكۈ كۆزنەكچىسى"
 
-#: ../src/ui/theme-viewer.c:397
+#: ../src/ui/theme-viewer.c:398
 msgid "Modal Dialog Box"
 msgstr "ھالەت سۆزلەشكۈ رامكىسى"
 
-#: ../src/ui/theme-viewer.c:401
+#: ../src/ui/theme-viewer.c:402
 msgid "Utility Palette"
 msgstr "قورال كۇنۇپكىسى"
 
-#: ../src/ui/theme-viewer.c:405
+#: ../src/ui/theme-viewer.c:406
 msgid "Torn-off Menu"
 msgstr "بۆلىۋالغان تىزىملىك"
 
-#: ../src/ui/theme-viewer.c:409
+#: ../src/ui/theme-viewer.c:410
 msgid "Border"
 msgstr "گىرۋەك"
 
-#: ../src/ui/theme-viewer.c:413
+#: ../src/ui/theme-viewer.c:414
 msgid "Attached Modal Dialog"
 msgstr "قوشۇلغان Modal سۆزلەشكۈ"
 
-#: ../src/ui/theme-viewer.c:744
+#: ../src/ui/theme-viewer.c:747
 #, c-format
 msgid "Button layout test %d"
 msgstr "كۇنۇپكا ئورۇنلاشتۇرۇلۇشىنى سىناش %d"
 
-#: ../src/ui/theme-viewer.c:773
+#: ../src/ui/theme-viewer.c:776
 #, c-format
 msgid "%g milliseconds to draw one window frame"
 msgstr "%g مىللىسېكۇنت(بىر كۆزنەك كاندۇكىنى سىزىشقا كەتكەن ۋاقىت)"
 
-#: ../src/ui/theme-viewer.c:818
+#: ../src/ui/theme-viewer.c:821
 #, c-format
 msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
 msgstr "ئىشلىتىش ئۇسۇلى: metacity-theme-viewer [ئۇسلۇب ئاتى]\n"
 
-#: ../src/ui/theme-viewer.c:825
+#: ../src/ui/theme-viewer.c:828
 #, c-format
 msgid "Error loading theme: %s\n"
 msgstr "تېما قاچىلاشتا خاتالىق كۆرۈلدى：%s\n"
 
-#: ../src/ui/theme-viewer.c:831
+#: ../src/ui/theme-viewer.c:834
 #, c-format
 msgid "Loaded theme \"%s\" in %g seconds\n"
 msgstr "\"%s\" دېگەن ئۇسلۇبنى %g سېكۇنتتا ئوقۇدى\n"
 
-#: ../src/ui/theme-viewer.c:875
+#: ../src/ui/theme-viewer.c:878
 msgid "Normal Title Font"
 msgstr "ئادەتتىكى ماۋزۇ خەت نۇسخىسى"
 
-#: ../src/ui/theme-viewer.c:881
+#: ../src/ui/theme-viewer.c:884
 msgid "Small Title Font"
 msgstr "تارماق ماۋزۇ خەت نۇسخىسى"
 
-#: ../src/ui/theme-viewer.c:887
+#: ../src/ui/theme-viewer.c:890
 msgid "Large Title Font"
 msgstr "ماۋزۇ خەت نۇسخىسى"
 
-#: ../src/ui/theme-viewer.c:892
+#: ../src/ui/theme-viewer.c:895
 msgid "Button Layouts"
 msgstr "كۇنۇپكا ئورۇنلاشتۇرۇلۇشى"
 
-#: ../src/ui/theme-viewer.c:897
+#: ../src/ui/theme-viewer.c:900
 msgid "Benchmark"
 msgstr "ئاساسىي ئۆلچەم"
 
-#: ../src/ui/theme-viewer.c:949
+#: ../src/ui/theme-viewer.c:952
 msgid "Window Title Goes Here"
 msgstr "بۇ يەردە كۆزنەك ماۋزۇسى كۆرسىتىلىدۇ"
 
@@ -1934,6 +1989,9 @@ msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
 msgstr ""
 "%d كوئوردېنات ئىپادىسى %g سېكۇنتتا تەھلىل قىلىندى(%g ئوتتۇرىچە سېكۇنت)\n"
 
+#~ msgid "Failed to retrieve color %s[%s] from GTK+ theme.\n"
+#~ msgstr "GTK+ ئۆرنەكتىن رەڭ %s[%s] نى ئىزدىيەلمىدى\n"
+
 #~ msgid "Turn compositing on"
 #~ msgstr "ئارىلاشتۇرۇشنى ئىچىش"
 

src/50-mutter-windows.xml.in

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<KeyListEntries schema="org.gnome.mutter.keybindings"
+                group="system"
+                _name="Windows"
+                wm_name="Mutter"
+                package="mutter">
+
+	<KeyListEntry name="toggle-tiled-left"
+                      _description="View split on left"/>
+
+	<KeyListEntry name="toggle-tiled-right"
+                      _description="View split on right"/>
+
+</KeyListEntries>
+

src/Makefile.am

@@ -27,8 +27,6 @@ INCLUDES=								\
 	-DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\"
 
 mutter_built_sources = \
-	mutter-marshal.h \
-	mutter-marshal.c \
 	mutter-enum-types.h \
 	mutter-enum-types.c
 
@@ -45,7 +43,7 @@ libmutter_la_SOURCES =				\
 	compositor/compositor.c			\
 	compositor/compositor-private.h		\
 	compositor/meta-background-actor.c	\
-	compositor/meta-background-actor.h	\
+	compositor/meta-background-actor-private.h	\
 	compositor/meta-module.c		\
 	compositor/meta-module.h		\
 	compositor/meta-plugin.c		\
@@ -54,7 +52,8 @@ libmutter_la_SOURCES =				\
 	compositor/meta-shadow-factory.c	\
 	compositor/meta-shadow-factory-private.h	\
 	compositor/meta-shaped-texture.c	\
-	compositor/meta-shaped-texture.h	\
+	compositor/meta-texture-rectangle.c	\
+	compositor/meta-texture-rectangle.h	\
 	compositor/meta-texture-tower.c		\
 	compositor/meta-texture-tower.h		\
 	compositor/meta-window-actor.c		\
@@ -66,6 +65,7 @@ libmutter_la_SOURCES =				\
 	compositor/region-utils.c		\
 	compositor/region-utils.h		\
 	meta/compositor.h			\
+	meta/meta-background-actor.h		\
 	meta/meta-plugin.h			\
 	meta/meta-shadow-factory.h		\
 	meta/meta-window-actor.h		\
@@ -130,8 +130,6 @@ libmutter_la_SOURCES =				\
 	core/core.h				\
 	ui/ui.h					\
 	inlinepixbufs.h				\
-	ui/fixedtip.c				\
-	ui/fixedtip.h				\
 	ui/frames.c				\
 	ui/frames.h				\
 	ui/menu.c				\
@@ -149,7 +147,6 @@ libmutter_la_SOURCES =				\
 	meta/theme.h				\
 	ui/theme-private.h			\
 	ui/ui.c					\
-	core/all-keybindings.h			\
 	meta/preview-widget.h			\
 	ui/preview-widget.c			\
 	$(mutter_built_sources)
@@ -170,7 +167,9 @@ libmutterinclude_base_headers =		\
 	meta/group.h				\
 	meta/keybindings.h			\
 	meta/main.h				\
+	meta/meta-background-actor.h		\
 	meta/meta-plugin.h			\
+	meta/meta-shaped-texture.h		\
 	meta/meta-shadow-factory.h		\
 	meta/meta-window-actor.h		\
 	meta/prefs.h				\
@@ -204,7 +203,11 @@ mutter_LDADD = $(MUTTER_LIBS) libmutter.la
 if HAVE_INTROSPECTION
 include $(INTROSPECTION_MAKEFILE)
 
-api_version = $(MUTTER_MAJOR_VERSION).$(MUTTER_MINOR_VERSION)
+# Since we don't make any guarantees about stability and we don't support
+# parallel install, there's no real reason to change directories, filenames,
+# etc. as we change the Mutter tarball version.
+#api_version = $(MUTTER_MAJOR_VERSION).$(MUTTER_MINOR_VERSION)
+api_version = 3.0
 
 # These files are in package-private directories, even though they may be used
 # by plugins.  If you're writing a plugin, use g-ir-compiler --add-include-path
@@ -218,7 +221,7 @@ typelib_DATA = Meta-$(api_version).typelib
 INTROSPECTION_GIRS = Meta-$(api_version).gir
 
 Meta-$(api_version).gir: libmutter.la
-@META_GIR@_INCLUDES = GObject-2.0 Gdk-3.0 Gtk-3.0 Clutter-1.0 xlib-2.0 xfixes-4.0
+@META_GIR@_INCLUDES = GObject-2.0 GDesktopEnums-3.0 Gdk-3.0 Gtk-3.0 Clutter-1.0 xlib-2.0 xfixes-4.0
 @META_GIR@_PACKAGES = clutter-1.0 gtk+-3.0
 @META_GIR@_CFLAGS = $(INCLUDES)
 @META_GIR@_LIBS = libmutter.la
@@ -254,20 +257,17 @@ wmproperties_in_files=mutter-wm.desktop.in
 wmproperties_files=$(wmproperties_in_files:.desktop.in=.desktop)
 wmproperties_DATA = $(wmproperties_files)
 
-schemadir   = $(GCONF_SCHEMA_FILE_DIR)
-schema_in_files = mutter.schemas.in
-schema_DATA = $(schema_in_files:.schemas.in=.schemas)
+xmldir       = @GNOME_KEYBINDINGS_KEYSDIR@
+xml_in_files = \
+        50-mutter-windows.xml.in
+xml_DATA     = $(xml_in_files:.xml.in=.xml)
 
+gsettings_SCHEMAS = org.gnome.mutter.gschema.xml
 @INTLTOOL_XML_NOMERGE_RULE@
+@GSETTINGS_RULES@
 
-@INTLTOOL_SCHEMAS_RULE@
-
-if GCONF_SCHEMAS_INSTALL
-install-data-local:
-	GCONF_CONFIG_SOURCE=$(GCONF_SCHEMA_CONFIG_SOURCE) $(GCONFTOOL) --makefile-install-rule $(schema_DATA)
-else
-install-data-local:
-endif
+convertdir = $(datadir)/GConf/gsettings
+convert_DATA = mutter-schemas.convert
 
 IMAGES=stock_maximize.png stock_minimize.png stock_delete.png
 VARIABLES=stock_maximize_data $(srcdir)/stock_maximize.png \
@@ -279,7 +279,8 @@ CLEANFILES =					\
 	inlinepixbufs.h				\
 	mutter.desktop				\
 	mutter-wm.desktop			\
-	mutter.schemas				\
+	org.gnome.mutter.gschema.xml		\
+	$(xml_DATA)				\
 	$(mutter_built_sources)			\
 	$(typelib_DATA)				\
 	$(gir_DATA)
@@ -296,43 +297,24 @@ EXTRA_DIST=$(desktopfiles_files) 	\
 	$(IMAGES) 			\
 	$(desktopfiles_in_files)	\
 	$(wmproperties_in_files)	\
-	$(schema_in_files)		\
+	$(xml_in_files)			\
+	org.gnome.mutter.gschema.xml.in \
+	mutter-schemas.convert \
 	libmutter.pc.in \
 	mutter-plugins.pc.in  \
 	mutter-enum-types.h.in \
-	mutter-enum-types.c.in \
-	mutter-marshal.list
+	mutter-enum-types.c.in
 
 BUILT_SOURCES += $(mutter_built_sources)
-MUTTER_STAMP_FILES = stamp-mutter-marshal.h stamp-mutter-enum-types.h
+MUTTER_STAMP_FILES = stamp-mutter-enum-types.h
 CLEANFILES += $(MUTTER_STAMP_FILES)
 
-mutter-marshal.h: stamp-mutter-marshal.h
-	@true
-stamp-mutter-marshal.h: Makefile mutter-marshal.list
-	$(AM_V_GEN) $(GLIB_GENMARSHAL) \
-		--prefix=_mutter_marshal \
-		--header \
-	$(srcdir)/mutter-marshal.list > xgen-tmh && \
-	(cmp -s xgen-tmh mutter-marshal.h || cp -f xgen-tmh mutter-marshal.h) && \
-	rm -f xgen-tmh && \
-	echo timestamp > $(@F)
-
-mutter-marshal.c: Makefile mutter-marshal.list
-	 $(AM_V_GEN) (echo "#include \"mutter-marshal.h\"" ; \
-	 $(GLIB_GENMARSHAL) \
-		--prefix=_mutter_marshal \
-		--body \
-	 $(srcdir)/mutter-marshal.list ) > xgen-tmc && \
-	cp -f xgen-tmc mutter-marshal.c && \
-	rm -f xgen-tmc
-
 mutter-enum-types.h: stamp-mutter-enum-types.h Makefile
 	@true
 stamp-mutter-enum-types.h: $(libmutterinclude_base_headers) mutter-enum-types.h.in
 	$(AM_V_GEN) ( cd $(srcdir) && \
 	  $(GLIB_MKENUMS) \
-	    --template $(srcdir)/mutter-enum-types.h.in \
+	    --template mutter-enum-types.h.in \
 	  $(libmutterinclude_base_headers) ) >> xgen-teth && \
 	(cmp -s xgen-teth mutter-enum-types.h || cp xgen-teth mutter-enum-types.h) && \
 	rm -f xgen-teth && \
@@ -341,7 +323,7 @@ stamp-mutter-enum-types.h: $(libmutterinclude_base_headers) mutter-enum-types.h.
 mutter-enum-types.c: stamp-mutter-enum-types.h mutter-enum-types.c.in
 	  $(AM_V_GEN) ( cd $(srcdir) && \
 	  $(GLIB_MKENUMS) \
-	    --template $(srcdir)/mutter-enum-types.c.in \
+	    --template mutter-enum-types.c.in \
 	  $(libmutterinclude_base_headers) ) >> xgen-tetc && \
 	cp xgen-tetc mutter-enum-types.c && \
 	rm -f xgen-tetc

src/compositor/compositor-private.h

@@ -8,6 +8,7 @@
 #include <meta/compositor.h>
 #include <meta/display.h>
 #include "meta-plugin-manager.h"
+#include "meta-window-actor-private.h"
 #include <clutter/clutter.h>
 
 typedef struct _MetaCompScreen MetaCompScreen;
@@ -41,6 +42,10 @@ struct _MetaCompScreen
   GHashTable            *windows_by_xid;
   Window                 output;
 
+  /* Used for unredirecting fullscreen windows */
+  guint                   disable_unredirect_count;
+  MetaWindowActor             *unredirected_window;
+
   /* Before we create the output window */
   XserverRegion     pending_input_region;
 
@@ -50,9 +55,6 @@ struct _MetaCompScreen
 };
 
 void meta_switch_workspace_completed (MetaScreen    *screen);
-void meta_set_stage_input_region     (MetaScreen    *screen,
-                                      XserverRegion  region);
-void meta_empty_stage_input_region   (MetaScreen    *screen);
 
 gboolean meta_begin_modal_for_plugin (MetaScreen       *screen,
                                       MetaPlugin       *plugin,

src/compositor/compositor.c

@@ -15,7 +15,7 @@
 #include <meta/meta-shadow-factory.h>
 #include "meta-window-actor-private.h"
 #include "meta-window-group.h"
-#include "meta-background-actor.h"
+#include "meta-background-actor-private.h"
 #include "window-private.h" /* to check window->hidden */
 #include "display-private.h" /* for meta_display_lookup_x_window() */
 #include <X11/extensions/shape.h>
@@ -109,28 +109,6 @@ process_damage (MetaCompositor     *compositor,
   meta_window_actor_process_damage (window_actor, event);
 }
 
-#ifdef HAVE_SHAPE
-static void
-process_shape (MetaCompositor *compositor,
-               XShapeEvent    *event,
-               MetaWindow     *window)
-{
-  MetaWindowActor *window_actor;
-
-  if (window == NULL)
-    return;
-
-  window_actor = META_WINDOW_ACTOR (meta_window_get_compositor_private (window));
-  if (window_actor == NULL)
-    return;
-
-  if (event->kind == ShapeBounding)
-    {
-      meta_window_actor_update_shape (window_actor, event->shaped);
-    }
-}
-#endif
-
 static void
 process_property_notify (MetaCompositor	*compositor,
                          XPropertyEvent *event,
@@ -147,8 +125,7 @@ process_property_notify (MetaCompositor	*compositor,
 	  MetaScreen  *screen = l->data;
           if (event->window == meta_screen_get_xroot (screen))
             {
-              MetaCompScreen *info = meta_screen_get_compositor_data (screen);
-              meta_background_actor_update (META_BACKGROUND_ACTOR (info->background_actor));
+              meta_background_actor_update (screen);
               return;
             }
         }
@@ -302,6 +279,12 @@ do_set_stage_input_region (MetaScreen   *screen,
   Window        xstage = clutter_x11_get_stage_window (CLUTTER_STAGE (info->stage));
 
   XFixesSetWindowShapeRegion (xdpy, xstage, ShapeInput, 0, 0, region);
+
+  /* It's generally a good heuristic that when a crossing event is generated because
+   * we reshape the overlay, we don't want it to affect focus-follows-mouse focus -
+   * it's not the user doing something, it's the environment changing under the user.
+   */
+  meta_display_add_ignored_crossing_serial (display, XNextRequest (xdpy));
   XFixesSetWindowShapeRegion (xdpy, info->output, ShapeInput, 0, 0, region);
 }
 
@@ -532,13 +515,15 @@ meta_compositor_manage_screen (MetaCompositor *compositor,
 
   meta_screen_set_cm_selection (screen);
 
-  info->stage = clutter_stage_get_default ();
+  info->stage = clutter_stage_new ();
 
   meta_screen_get_size (screen, &width, &height);
-  clutter_actor_set_size (info->stage, width, height);
+  clutter_actor_realize (info->stage);
 
   xwin = clutter_x11_get_stage_window (CLUTTER_STAGE (info->stage));
 
+  XResizeWindow (xdisplay, xwin, width, height);
+
   event_mask = FocusChangeMask |
                ExposureMask |
                EnterWindowMask | LeaveWindowMask |
@@ -556,7 +541,7 @@ meta_compositor_manage_screen (MetaCompositor *compositor,
   XSelectInput (xdisplay, xwin, event_mask);
 
   info->window_group = meta_window_group_new (screen);
-  info->background_actor = meta_background_actor_new (screen);
+  info->background_actor = meta_background_actor_new_for_screen (screen);
   info->overlay_group = clutter_group_new ();
   info->hidden_group = clutter_group_new ();
 
@@ -621,6 +606,47 @@ meta_compositor_unmanage_screen (MetaCompositor *compositor,
   XCompositeUnredirectSubwindows (xdisplay, xroot, CompositeRedirectManual);
 }
 
+/*
+ * Shapes the cow so that the given window is exposed,
+ * when metaWindow is NULL it clears the shape again
+ */
+static void
+meta_shape_cow_for_window (MetaScreen *screen,
+                           MetaWindow *metaWindow)
+{
+  MetaCompScreen *info = meta_screen_get_compositor_data (screen);
+  Display *xdisplay = meta_display_get_xdisplay (meta_screen_get_display (screen));
+
+  if (metaWindow == NULL)
+      XFixesSetWindowShapeRegion (xdisplay, info->output, ShapeBounding, 0, 0, None);
+  else
+    {
+      XserverRegion output_region;
+      XRectangle screen_rect, window_bounds;
+      int width, height;
+      MetaRectangle rect;
+
+      meta_window_get_outer_rect (metaWindow, &rect);
+
+      window_bounds.x = rect.x;
+      window_bounds.y = rect.y;
+      window_bounds.width = rect.width;
+      window_bounds.height = rect.height;
+
+      meta_screen_get_size (screen, &width, &height);
+      screen_rect.x = 0;
+      screen_rect.y = 0;
+      screen_rect.width = width;
+      screen_rect.height = height;
+
+      output_region = XFixesCreateRegion (xdisplay, &window_bounds, 1);
+
+      XFixesInvertRegion (xdisplay, output_region, &screen_rect, output_region);
+      XFixesSetWindowShapeRegion (xdisplay, info->output, ShapeBounding, 0, 0, output_region);
+      XFixesDestroyRegion (xdisplay, output_region);
+    }
+}
+
 void
 meta_compositor_add_window (MetaCompositor    *compositor,
                             MetaWindow        *window)
@@ -641,12 +667,25 @@ meta_compositor_remove_window (MetaCompositor *compositor,
                                MetaWindow     *window)
 {
   MetaWindowActor         *window_actor     = NULL;
+  MetaScreen *screen;
+  MetaCompScreen *info;
 
   DEBUG_TRACE ("meta_compositor_remove_window\n");
   window_actor = META_WINDOW_ACTOR (meta_window_get_compositor_private (window));
   if (!window_actor)
     return;
 
+  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);
 }
 
@@ -674,6 +713,16 @@ is_grabbed_event (XEvent *event)
 
   return FALSE;
 }
+
+void
+meta_compositor_window_shape_changed (MetaCompositor *compositor,
+                                      MetaWindow     *window)
+{
+  MetaWindowActor *window_actor;
+  window_actor = META_WINDOW_ACTOR (meta_window_get_compositor_private (window));
+  meta_window_actor_update_shape (window_actor);
+}
+
 /**
  * meta_compositor_process_event: (skip)
  *
@@ -753,13 +802,6 @@ meta_compositor_process_event (MetaCompositor *compositor,
 	  DEBUG_TRACE ("meta_compositor_process_event (process_damage)\n");
           process_damage (compositor, (XDamageNotifyEvent *) event, window);
         }
-#ifdef HAVE_SHAPE
-      else if (event->type == meta_display_get_shape_event_base (compositor->display) + ShapeNotify)
-	{
-	  DEBUG_TRACE ("meta_compositor_process_event (process_shape)\n");
-	  process_shape (compositor, (XShapeEvent *) event, window);
-	}
-#endif /* HAVE_SHAPE */
       break;
     }
 
@@ -1099,14 +1141,20 @@ meta_compositor_sync_screen_size (MetaCompositor  *compositor,
 				  guint		   width,
 				  guint		   height)
 {
-  MetaCompScreen *info = meta_screen_get_compositor_data (screen);
+  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);
 
-  clutter_actor_set_size (info->stage, width, height);
+  xdisplay = meta_display_get_xdisplay (display);
+  xwin = clutter_x11_get_stage_window (CLUTTER_STAGE (info->stage));
 
-  meta_background_actor_screen_size_changed (META_BACKGROUND_ACTOR (info->background_actor));
+  XResizeWindow (xdisplay, xwin, width, height);
+
+  meta_background_actor_screen_size_changed (screen);
 
   meta_verbose ("Changed size for stage on screen %d to %dx%d\n",
 		meta_screen_get_screen_number (screen),
@@ -1117,6 +1165,36 @@ static void
 pre_paint_windows (MetaCompScreen *info)
 {
   GList *l;
+  MetaWindowActor *top_window;
+  MetaWindowActor *expected_unredirected_window = NULL;
+
+  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 (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)
     meta_window_actor_pre_paint (l->data);
@@ -1220,6 +1298,37 @@ meta_get_overlay_window (MetaScreen *screen)
   return info->output;
 }
 
+/**
+ * meta_disable_unredirect_for_screen:
+ * @screen: a #MetaScreen
+ *
+ * Disables unredirection, can be usefull in situations where having
+ * unredirected windows is undesireable like when recording a video.
+ *
+ */
+void
+meta_disable_unredirect_for_screen (MetaScreen *screen)
+{
+  MetaCompScreen *info = meta_screen_get_compositor_data (screen);
+  if (info != NULL)
+    info->disable_unredirect_count = info->disable_unredirect_count + 1;
+}
+
+/**
+ * meta_enable_unredirect_for_screen:
+ * @screen: a #MetaScreen
+ *
+ * Enables unredirection which reduces the overhead for apps like games.
+ *
+ */
+void
+meta_enable_unredirect_for_screen (MetaScreen *screen)
+{
+  MetaCompScreen *info = meta_screen_get_compositor_data (screen);
+  if (info != NULL)
+   info->disable_unredirect_count = MAX(0, info->disable_unredirect_count - 1);
+}
+
 #define FLASH_TIME_MS 50
 
 static void

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

@@ -0,0 +1,15 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+#ifndef META_BACKGROUND_ACTOR_PRIVATE_H
+#define META_BACKGROUND_ACTOR_PRIVATE_H
+
+#include <meta/screen.h>
+#include <meta/meta-background-actor.h>
+
+void meta_background_actor_set_visible_region  (MetaBackgroundActor *self,
+                                                cairo_region_t      *visible_region);
+
+void meta_background_actor_update              (MetaScreen *screen);
+void meta_background_actor_screen_size_changed (MetaScreen *screen);
+
+#endif /* META_BACKGROUND_ACTOR_PRIVATE_H */

src/compositor/meta-background-actor.c

@@ -28,76 +28,188 @@
 #define COGL_ENABLE_EXPERIMENTAL_API
 #include <cogl/cogl-texture-pixmap-x11.h>
 
+#define CLUTTER_ENABLE_EXPERIMENTAL_API
+#include <clutter/clutter.h>
+
 #include <X11/Xatom.h>
 
 #include "cogl-utils.h"
 #include "compositor-private.h"
 #include <meta/errors.h>
-#include "meta-background-actor.h"
+#include "meta-background-actor-private.h"
 
-struct _MetaBackgroundActorClass
+/* We allow creating multiple MetaBackgroundActors for the same MetaScreen to
+ * allow different rendering options to be set for different copies.
+ * But we want to share the same underlying CoglTexture for efficiency and
+ * to avoid driver bugs that might occur if we created multiple CoglTexturePixmaps
+ * for the same pixmap.
+ *
+ * This structure holds common information.
+ */
+typedef struct _MetaScreenBackground MetaScreenBackground;
+
+struct _MetaScreenBackground
 {
-  ClutterActorClass parent_class;
-};
-
-struct _MetaBackgroundActor
-{
-  ClutterActor parent;
-
-  CoglHandle material;
   MetaScreen *screen;
-  cairo_region_t *visible_region;
+  GSList *actors;
+
   float texture_width;
   float texture_height;
-
+  CoglHandle texture;
+  CoglMaterialWrapMode wrap_mode;
   guint have_pixmap : 1;
 };
 
+struct _MetaBackgroundActorPrivate
+{
+  MetaScreenBackground *background;
+  CoglHandle material;
+  cairo_region_t *visible_region;
+  float dim_factor;
+};
+
+enum
+{
+  PROP_0,
+
+  PROP_DIM_FACTOR,
+
+  PROP_LAST
+};
+
+static GParamSpec *obj_props[PROP_LAST];
+
 G_DEFINE_TYPE (MetaBackgroundActor, meta_background_actor, CLUTTER_TYPE_ACTOR);
 
-static void
-update_wrap_mode (MetaBackgroundActor *self)
-{
-  int width, height;
-  CoglMaterialWrapMode wrap_mode;
+static void set_texture                (MetaScreenBackground *background,
+                                        CoglHandle            texture);
+static void set_texture_to_stage_color (MetaScreenBackground *background);
 
-  meta_screen_get_size (self->screen, &width, &height);
+static void
+on_notify_stage_color (GObject              *stage,
+                       GParamSpec           *pspec,
+                       MetaScreenBackground *background)
+{
+  if (!background->have_pixmap)
+    set_texture_to_stage_color (background);
+}
+
+static void
+free_screen_background (MetaScreenBackground *background)
+{
+  set_texture (background, COGL_INVALID_HANDLE);
+
+  if (background->screen != NULL)
+    {
+      ClutterActor *stage = meta_get_stage_for_screen (background->screen);
+      g_signal_handlers_disconnect_by_func (stage,
+                                            (gpointer) on_notify_stage_color,
+                                            background);
+      background->screen = NULL;
+    }
+}
+
+static MetaScreenBackground *
+meta_screen_background_get (MetaScreen *screen)
+{
+  MetaScreenBackground *background;
+
+  background = g_object_get_data (G_OBJECT (screen), "meta-screen-background");
+  if (background == NULL)
+    {
+      ClutterActor *stage;
+
+      background = g_new0 (MetaScreenBackground, 1);
+
+      background->screen = screen;
+      g_object_set_data_full (G_OBJECT (screen), "meta-screen-background",
+                              background, (GDestroyNotify) free_screen_background);
+
+      stage = meta_get_stage_for_screen (screen);
+      g_signal_connect (stage, "notify::color",
+                        G_CALLBACK (on_notify_stage_color), background);
+
+      meta_background_actor_update (screen);
+    }
+
+  return background;
+}
+
+static void
+update_wrap_mode_of_actor (MetaBackgroundActor *self)
+{
+  MetaBackgroundActorPrivate *priv = self->priv;
+
+  cogl_material_set_layer_wrap_mode (priv->material, 0, priv->background->wrap_mode);
+}
+
+static void
+update_wrap_mode (MetaScreenBackground *background)
+{
+  GSList *l;
+  int width, height;
+
+  meta_screen_get_size (background->screen, &width, &height);
 
   /* We turn off repeating when we have a full-screen pixmap to keep from
    * getting artifacts from one side of the image sneaking into the other
    * side of the image via bilinear filtering.
    */
-  if (width == self->texture_width && height == self->texture_height)
-    wrap_mode = COGL_MATERIAL_WRAP_MODE_CLAMP_TO_EDGE;
+  if (width == background->texture_width && height == background->texture_height)
+    background->wrap_mode = COGL_MATERIAL_WRAP_MODE_CLAMP_TO_EDGE;
   else
-    wrap_mode = COGL_MATERIAL_WRAP_MODE_REPEAT;
+    background->wrap_mode = COGL_MATERIAL_WRAP_MODE_REPEAT;
 
-  cogl_material_set_layer_wrap_mode (self->material, 0, wrap_mode);
+  for (l = background->actors; l; l = l->next)
+    update_wrap_mode_of_actor (l->data);
 }
 
 static void
-set_texture (MetaBackgroundActor *self,
-             CoglHandle           texture)
+set_texture_on_actor (MetaBackgroundActor *self)
 {
-  MetaDisplay *display;
-
-  display = meta_screen_get_display (self->screen);
+  MetaBackgroundActorPrivate *priv = self->priv;
+  MetaDisplay *display = meta_screen_get_display (priv->background->screen);
 
   /* This may trigger destruction of an old texture pixmap, which, if
    * the underlying X pixmap is already gone has the tendency to trigger
    * X errors inside DRI. For safety, trap errors */
   meta_error_trap_push (display);
-  cogl_material_set_layer (self->material, 0, texture);
+  cogl_material_set_layer (priv->material, 0, priv->background->texture);
   meta_error_trap_pop (display);
 
-  self->texture_width = cogl_texture_get_width (texture);
-  self->texture_height = cogl_texture_get_height (texture);
-
-  update_wrap_mode (self);
-
   clutter_actor_queue_redraw (CLUTTER_ACTOR (self));
 }
 
+static void
+set_texture (MetaScreenBackground *background,
+             CoglHandle            texture)
+{
+  MetaDisplay *display = meta_screen_get_display (background->screen);
+  GSList *l;
+
+  /* This may trigger destruction of an old texture pixmap, which, if
+   * the underlying X pixmap is already gone has the tendency to trigger
+   * X errors inside DRI. For safety, trap errors */
+  meta_error_trap_push (display);
+  if (background->texture != COGL_INVALID_HANDLE)
+    {
+      cogl_handle_unref (background->texture);
+      background->texture = COGL_INVALID_HANDLE;
+    }
+  meta_error_trap_pop (display);
+
+  if (texture != COGL_INVALID_HANDLE)
+    background->texture = cogl_handle_ref (texture);
+
+  background->texture_width = cogl_texture_get_width (background->texture);
+  background->texture_height = cogl_texture_get_height (background->texture);
+
+  for (l = background->actors; l; l = l->next)
+    set_texture_on_actor (l->data);
+
+  update_wrap_mode (background);
+}
+
 /* Sets our material to paint with a 1x1 texture of the stage's background
  * color; doing this when we have no pixmap allows the application to turn
  * off painting the stage. There might be a performance benefit to
@@ -106,9 +218,9 @@ set_texture (MetaBackgroundActor *self,
  * actually pick up the (small?) performance win. This is just a fallback.
  */
 static void
-set_texture_to_stage_color (MetaBackgroundActor *self)
+set_texture_to_stage_color (MetaScreenBackground *background)
 {
-  ClutterActor *stage = meta_get_stage_for_screen (self->screen);
+  ClutterActor *stage = meta_get_stage_for_screen (background->screen);
   ClutterColor color;
   CoglHandle texture;
 
@@ -120,40 +232,31 @@ set_texture_to_stage_color (MetaBackgroundActor *self)
   texture = meta_create_color_texture_4ub (color.red, color.green,
                                            color.blue, 0xff,
                                            COGL_TEXTURE_NO_SLICING);
-  set_texture (self, texture);
+  set_texture (background, texture);
   cogl_handle_unref (texture);
 }
 
-static void
-on_notify_stage_color (GObject             *stage,
-                       GParamSpec          *pspec,
-                       MetaBackgroundActor *self)
-{
-  if (!self->have_pixmap)
-    set_texture_to_stage_color (self);
-}
-
 static void
 meta_background_actor_dispose (GObject *object)
 {
   MetaBackgroundActor *self = META_BACKGROUND_ACTOR (object);
+  MetaBackgroundActorPrivate *priv = self->priv;
 
   meta_background_actor_set_visible_region (self, NULL);
 
-  if (self->material != COGL_INVALID_HANDLE)
+  if (priv->background != NULL)
     {
-      cogl_handle_unref (self->material);
-      self->material = COGL_INVALID_HANDLE;
+      priv->background->actors = g_slist_remove (priv->background->actors, self);
+      priv->background = NULL;
     }
 
-  if (self->screen != NULL)
+  if (priv->material != COGL_INVALID_HANDLE)
     {
-      ClutterActor *stage = meta_get_stage_for_screen (self->screen);
-      g_signal_handlers_disconnect_by_func (stage,
-                                            (gpointer) on_notify_stage_color,
-                                            self);
-      self->screen = NULL;
+      cogl_handle_unref (priv->material);
+      priv->material = COGL_INVALID_HANDLE;
     }
+
+  G_OBJECT_CLASS (meta_background_actor_parent_class)->dispose (object);
 }
 
 static void
@@ -163,14 +266,15 @@ meta_background_actor_get_preferred_width (ClutterActor *actor,
                                            gfloat       *natural_width_p)
 {
   MetaBackgroundActor *self = META_BACKGROUND_ACTOR (actor);
+  MetaBackgroundActorPrivate *priv = self->priv;
   int width, height;
 
-  meta_screen_get_size (self->screen, &width, &height);
+  meta_screen_get_size (priv->background->screen, &width, &height);
 
   if (min_width_p)
     *min_width_p = width;
   if (natural_width_p)
-    *natural_width_p = height;
+    *natural_width_p = width;
 }
 
 static void
@@ -181,9 +285,10 @@ meta_background_actor_get_preferred_height (ClutterActor *actor,
 
 {
   MetaBackgroundActor *self = META_BACKGROUND_ACTOR (actor);
+  MetaBackgroundActorPrivate *priv = self->priv;
   int width, height;
 
-  meta_screen_get_size (self->screen, &width, &height);
+  meta_screen_get_size (priv->background->screen, &width, &height);
 
   if (min_height_p)
     *min_height_p = height;
@@ -195,32 +300,39 @@ static void
 meta_background_actor_paint (ClutterActor *actor)
 {
   MetaBackgroundActor *self = META_BACKGROUND_ACTOR (actor);
-  guchar opacity = clutter_actor_get_paint_opacity (actor);
+  MetaBackgroundActorPrivate *priv = self->priv;
+  guint8 opacity = clutter_actor_get_paint_opacity (actor);
+  guint8 color_component;
   int width, height;
 
-  meta_screen_get_size (self->screen, &width, &height);
+  meta_screen_get_size (priv->background->screen, &width, &height);
 
-  cogl_material_set_color4ub (self->material,
-                              opacity, opacity, opacity, opacity);
+  color_component = (int)(0.5 + opacity * priv->dim_factor);
 
-  cogl_set_source (self->material);
+  cogl_material_set_color4ub (priv->material,
+                              color_component,
+                              color_component,
+                              color_component,
+                              opacity);
 
-  if (self->visible_region)
+  cogl_set_source (priv->material);
+
+  if (priv->visible_region)
     {
-      int n_rectangles = cairo_region_num_rectangles (self->visible_region);
+      int n_rectangles = cairo_region_num_rectangles (priv->visible_region);
       int i;
 
       for (i = 0; i < n_rectangles; i++)
         {
           cairo_rectangle_int_t rect;
-          cairo_region_get_rectangle (self->visible_region, i, &rect);
+          cairo_region_get_rectangle (priv->visible_region, i, &rect);
 
           cogl_rectangle_with_texture_coords (rect.x, rect.y,
                                               rect.x + rect.width, rect.y + rect.height,
-                                              rect.x / self->texture_width,
-                                              rect.y / self->texture_height,
-                                              (rect.x + rect.width) / self->texture_width,
-                                              (rect.y + rect.height) / self->texture_height);
+                                              rect.x / priv->background->texture_width,
+                                              rect.y / priv->background->texture_height,
+                                              (rect.x + rect.width) / priv->background->texture_width,
+                                              (rect.y + rect.height) / priv->background->texture_height);
         }
     }
   else
@@ -228,85 +340,160 @@ meta_background_actor_paint (ClutterActor *actor)
       cogl_rectangle_with_texture_coords (0.0f, 0.0f,
                                           width, height,
                                           0.0f, 0.0f,
-                                          width / self->texture_width,
-                                          height / self->texture_height);
+                                          width / priv->background->texture_width,
+                                          height / priv->background->texture_height);
     }
 }
 
-#if CLUTTER_CHECK_VERSION(1, 5, 2)
 static gboolean
 meta_background_actor_get_paint_volume (ClutterActor       *actor,
                                         ClutterPaintVolume *volume)
 {
   MetaBackgroundActor *self = META_BACKGROUND_ACTOR (actor);
+  MetaBackgroundActorPrivate *priv = self->priv;
   int width, height;
 
-  meta_screen_get_size (self->screen, &width, &height);
+  meta_screen_get_size (priv->background->screen, &width, &height);
 
   clutter_paint_volume_set_width (volume, width);
   clutter_paint_volume_set_height (volume, height);
 
   return TRUE;
 }
-#endif
+
+static void
+meta_background_actor_set_dim_factor (MetaBackgroundActor *self,
+                                      gfloat               dim_factor)
+{
+  MetaBackgroundActorPrivate *priv = self->priv;
+
+  if (priv->dim_factor == dim_factor)
+    return;
+
+  priv->dim_factor = dim_factor;
+
+  clutter_actor_queue_redraw (CLUTTER_ACTOR (self));
+
+  g_object_notify_by_pspec (G_OBJECT (self), obj_props[PROP_DIM_FACTOR]);
+}
+
+static void
+meta_background_actor_get_property(GObject         *object,
+                                   guint            prop_id,
+                                   GValue          *value,
+                                   GParamSpec      *pspec)
+{
+  MetaBackgroundActor *self = META_BACKGROUND_ACTOR (object);
+  MetaBackgroundActorPrivate *priv = self->priv;
+
+  switch (prop_id)
+    {
+    case PROP_DIM_FACTOR:
+      g_value_set_float (value, priv->dim_factor);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+    }
+}
+
+static void
+meta_background_actor_set_property(GObject         *object,
+                                   guint            prop_id,
+                                   const GValue    *value,
+                                   GParamSpec      *pspec)
+{
+  MetaBackgroundActor *self = META_BACKGROUND_ACTOR (object);
+
+  switch (prop_id)
+    {
+    case PROP_DIM_FACTOR:
+      meta_background_actor_set_dim_factor (self, g_value_get_float (value));
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+    }
+}
 
 static void
 meta_background_actor_class_init (MetaBackgroundActorClass *klass)
 {
   GObjectClass *object_class = G_OBJECT_CLASS (klass);
   ClutterActorClass *actor_class = CLUTTER_ACTOR_CLASS (klass);
+  GParamSpec *pspec;
+
+  g_type_class_add_private (klass, sizeof (MetaBackgroundActorPrivate));
 
   object_class->dispose = meta_background_actor_dispose;
+  object_class->get_property = meta_background_actor_get_property;
+  object_class->set_property = meta_background_actor_set_property;
 
   actor_class->get_preferred_width = meta_background_actor_get_preferred_width;
   actor_class->get_preferred_height = meta_background_actor_get_preferred_height;
   actor_class->paint = meta_background_actor_paint;
-#if CLUTTER_CHECK_VERSION(1, 5, 2)
   actor_class->get_paint_volume = meta_background_actor_get_paint_volume;
-#endif
+
+  /**
+   * MetaBackgroundActor:dim-factor:
+   *
+   * Factor to dim the background by, between 0.0 (black) and 1.0 (original
+   * colors)
+   */
+  pspec = g_param_spec_float ("dim-factor",
+                              "Dim factor",
+                              "Factor to dim the background by",
+                              0.0, 1.0,
+                              1.0,
+                              G_PARAM_READWRITE);
+  obj_props[PROP_DIM_FACTOR] = pspec;
+  g_object_class_install_property (object_class, PROP_DIM_FACTOR, pspec);
 }
 
 static void
-meta_background_actor_init (MetaBackgroundActor *background_actor)
+meta_background_actor_init (MetaBackgroundActor *self)
 {
+  MetaBackgroundActorPrivate *priv;
+
+  priv = self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
+                                                   META_TYPE_BACKGROUND_ACTOR,
+                                                   MetaBackgroundActorPrivate);
+  priv->dim_factor = 1.0;
 }
 
 /**
- * @screen: the #MetaScreen
  * meta_background_actor_new:
+ * @screen: the #MetaScreen
  *
  * Creates a new actor to draw the background for the given screen.
  *
- * Return value: (transfer none): the newly created background actor
+ * Return value: the newly created background actor
  */
 ClutterActor *
-meta_background_actor_new (MetaScreen *screen)
+meta_background_actor_new_for_screen (MetaScreen *screen)
 {
   MetaBackgroundActor *self;
-  ClutterActor *stage;
+  MetaBackgroundActorPrivate *priv;
 
   g_return_val_if_fail (META_IS_SCREEN (screen), NULL);
 
   self = g_object_new (META_TYPE_BACKGROUND_ACTOR, NULL);
+  priv = self->priv;
 
-  self->screen = screen;
+  priv->background = meta_screen_background_get (screen);
+  priv->background->actors = g_slist_prepend (priv->background->actors, self);
 
-  self->material = meta_create_texture_material (NULL);
-  cogl_material_set_layer_wrap_mode (self->material, 0,
-                                     COGL_MATERIAL_WRAP_MODE_REPEAT);
+  priv->material = meta_create_texture_material (NULL);
 
-  stage = meta_get_stage_for_screen (self->screen);
-  g_signal_connect (stage, "notify::color",
-                    G_CALLBACK (on_notify_stage_color), self);
-
-  meta_background_actor_update (self);
+  set_texture_on_actor (self);
+  update_wrap_mode_of_actor (self);
 
   return CLUTTER_ACTOR (self);
 }
 
 /**
  * meta_background_actor_update:
- * @self: a #MetaBackgroundActor
+ * @screen: a #MetaScreen
  *
  * Refetches the _XROOTPMAP_ID property for the root window and updates
  * the contents of the background actor based on that. There's no attempt
@@ -316,8 +503,9 @@ meta_background_actor_new (MetaScreen *screen)
  * a PropertyNotify event for the property.
  */
 void
-meta_background_actor_update (MetaBackgroundActor *self)
+meta_background_actor_update (MetaScreen *screen)
 {
+  MetaScreenBackground *background;
   MetaDisplay *display;
   MetaCompositor *compositor;
   Atom type;
@@ -327,14 +515,13 @@ meta_background_actor_update (MetaBackgroundActor *self)
   guchar *data;
   Pixmap root_pixmap_id;
 
-  g_return_if_fail (META_IS_BACKGROUND_ACTOR (self));
-
-  display = meta_screen_get_display (self->screen);
+  background = meta_screen_background_get (screen);
+  display = meta_screen_get_display (screen);
   compositor = meta_display_get_compositor (display);
 
   root_pixmap_id = None;
   if (!XGetWindowProperty (meta_display_get_xdisplay (display),
-                           meta_screen_get_xroot  (self->screen),
+                           meta_screen_get_xroot (screen),
                            compositor->atom_x_root_pixmap,
                            0, LONG_MAX,
                            False,
@@ -355,23 +542,31 @@ meta_background_actor_update (MetaBackgroundActor *self)
   if (root_pixmap_id != None)
     {
       CoglHandle texture;
+      CoglContext *ctx = clutter_backend_get_cogl_context (clutter_get_default_backend ());
+      GError *error = NULL;
 
       meta_error_trap_push (display);
-      texture = cogl_texture_pixmap_x11_new (root_pixmap_id, FALSE);
+      texture = cogl_texture_pixmap_x11_new (ctx, root_pixmap_id, FALSE, &error);
       meta_error_trap_pop (display);
 
       if (texture != COGL_INVALID_HANDLE)
         {
-          set_texture (self, texture);
+          set_texture (background, texture);
           cogl_handle_unref (texture);
 
-          self->have_pixmap = True;
+          background->have_pixmap = True;
           return;
         }
+      else
+        {
+          g_warning ("Failed to create background texture from pixmap: %s",
+                     error->message);
+          g_error_free (error);
+        }
     }
 
-  self->have_pixmap = False;
-  set_texture_to_stage_color (self);
+  background->have_pixmap = False;
+  set_texture_to_stage_color (background);
 }
 
 /**
@@ -387,37 +582,46 @@ void
 meta_background_actor_set_visible_region (MetaBackgroundActor *self,
                                           cairo_region_t      *visible_region)
 {
+  MetaBackgroundActorPrivate *priv;
+
   g_return_if_fail (META_IS_BACKGROUND_ACTOR (self));
 
-  if (self->visible_region)
+  priv = self->priv;
+
+  if (priv->visible_region)
     {
-      cairo_region_destroy (self->visible_region);
-      self->visible_region = NULL;
+      cairo_region_destroy (priv->visible_region);
+      priv->visible_region = NULL;
     }
 
   if (visible_region)
     {
       cairo_rectangle_int_t screen_rect = { 0 };
-      meta_screen_get_size (self->screen, &screen_rect.width, &screen_rect.height);
+      meta_screen_get_size (priv->background->screen, &screen_rect.width, &screen_rect.height);
 
       /* Doing the intersection here is probably unnecessary - MetaWindowGroup
        * should never compute a visible area that's larger than the root screen!
        * but it's not that expensive and adds some extra robustness.
        */
-      self->visible_region = cairo_region_create_rectangle (&screen_rect);
-      cairo_region_intersect (self->visible_region, visible_region);
+      priv->visible_region = cairo_region_create_rectangle (&screen_rect);
+      cairo_region_intersect (priv->visible_region, visible_region);
     }
 }
 
 /**
  * meta_background_actor_screen_size_changed:
- * @self: a #MetaBackgroundActor
+ * @screen: a #MetaScreen
  *
  * Called by the compositor when the size of the #MetaScreen changes
  */
 void
-meta_background_actor_screen_size_changed (MetaBackgroundActor *self)
+meta_background_actor_screen_size_changed (MetaScreen *screen)
 {
-  update_wrap_mode (self);
-  clutter_actor_queue_relayout (CLUTTER_ACTOR (self));
+  MetaScreenBackground *background = meta_screen_background_get (screen);
+  GSList *l;
+
+  update_wrap_mode (background);
+
+  for (l = background->actors; l; l = l->next)
+    clutter_actor_queue_relayout (l->data);
 }

src/compositor/meta-plugin.c

@@ -263,38 +263,6 @@ meta_plugin_get_info (MetaPlugin *plugin)
   return NULL;
 }
 
-ClutterActor *
-meta_plugin_get_overlay_group (MetaPlugin *plugin)
-{
-  MetaPluginPrivate *priv = META_PLUGIN (plugin)->priv;
-
-  return meta_get_overlay_group_for_screen (priv->screen);
-}
-
-ClutterActor *
-meta_plugin_get_stage (MetaPlugin *plugin)
-{
-  MetaPluginPrivate *priv = META_PLUGIN (plugin)->priv;
-
-  return meta_get_stage_for_screen (priv->screen);
-}
-
-ClutterActor *
-meta_plugin_get_window_group (MetaPlugin *plugin)
-{
-  MetaPluginPrivate *priv = META_PLUGIN (plugin)->priv;
-
-  return meta_get_window_group_for_screen (priv->screen);
-}
-
-ClutterActor *
-meta_plugin_get_background_actor (MetaPlugin *plugin)
-{
-  MetaPluginPrivate *priv = META_PLUGIN (plugin)->priv;
-
-  return meta_get_background_actor_for_screen (priv->screen);
-}
-
 /**
  * _meta_plugin_effect_started:
  * @plugin: the plugin
@@ -315,7 +283,7 @@ meta_plugin_switch_workspace_completed (MetaPlugin *plugin)
 {
   MetaPluginPrivate *priv = META_PLUGIN (plugin)->priv;
 
-  MetaScreen *screen = meta_plugin_get_screen (plugin);
+  MetaScreen *screen = priv->screen;
 
   if (priv->running-- < 0)
     {
@@ -389,80 +357,6 @@ meta_plugin_destroy_completed (MetaPlugin      *plugin,
   meta_plugin_window_effect_completed (plugin, actor, META_PLUGIN_DESTROY);
 }
 
-void
-meta_plugin_query_screen_size (MetaPlugin *plugin,
-                               int        *width,
-                               int        *height)
-{
-  MetaPluginPrivate *priv = META_PLUGIN (plugin)->priv;
-
-  meta_screen_get_size (priv->screen, width, height);
-}
-
-void
-meta_plugin_set_stage_reactive (MetaPlugin *plugin,
-                                gboolean    reactive)
-{
-  MetaPluginPrivate *priv = META_PLUGIN (plugin)->priv;
-  MetaScreen  *screen  = priv->screen;
-
-  if (reactive)
-    meta_set_stage_input_region (screen, None);
-  else
-    meta_empty_stage_input_region (screen);
-}
-
-void
-meta_plugin_set_stage_input_area (MetaPlugin *plugin,
-                                  gint x, gint y, gint width, gint height)
-{
-  MetaPluginPrivate *priv = META_PLUGIN (plugin)->priv;
-  MetaScreen   *screen  = priv->screen;
-  MetaDisplay  *display = meta_screen_get_display (screen);
-  Display      *xdpy    = meta_display_get_xdisplay (display);
-  XRectangle    rect;
-  XserverRegion region;
-
-  rect.x = x;
-  rect.y = y;
-  rect.width = width;
-  rect.height = height;
-
-  region = XFixesCreateRegion (xdpy, &rect, 1);
-  meta_set_stage_input_region (screen, region);
-  XFixesDestroyRegion (xdpy, region);
-}
-
-void
-meta_plugin_set_stage_input_region (MetaPlugin   *plugin,
-                                    XserverRegion region)
-{
-  MetaPluginPrivate *priv = META_PLUGIN (plugin)->priv;
-  MetaScreen  *screen  = priv->screen;
-
-  meta_set_stage_input_region (screen, region);
-}
-
-/**
- * meta_plugin_get_window_actors:
- * @plugin: A #MetaPlugin
- *
- * This function returns all of the #MetaWindowActor objects referenced by Mutter, including
- * override-redirect windows.  The returned list is a snapshot of Mutter's current
- * stacking order, with the topmost window last.
- *
- * The 'restacked' signal of #MetaScreen signals when this value has changed.
- *
- * Returns: (transfer none) (element-type MetaWindowActor): Windows in stacking order, topmost last
- */
-GList *
-meta_plugin_get_window_actors (MetaPlugin *plugin)
-{
-  MetaPluginPrivate *priv = META_PLUGIN (plugin)->priv;
-
-  return meta_get_window_actors (priv->screen);
-}
-
 /**
  * meta_plugin_begin_modal:
  * @plugin: a #MetaPlugin
@@ -521,16 +415,6 @@ meta_plugin_end_modal (MetaPlugin *plugin,
   meta_end_modal_for_plugin (priv->screen, plugin, timestamp);
 }
 
-Display *
-meta_plugin_get_xdisplay (MetaPlugin *plugin)
-{
-  MetaPluginPrivate *priv    = META_PLUGIN (plugin)->priv;
-  MetaDisplay       *display = meta_screen_get_display (priv->screen);
-  Display           *xdpy    = meta_display_get_xdisplay (display);
-
-  return xdpy;
-}
-
 /**
  * meta_plugin_get_screen:
  * @plugin: a #MetaPlugin

src/compositor/meta-shadow-factory.c

@@ -120,17 +120,17 @@ static guint signals[LAST_SIGNAL] = { 0 };
 /* The first element in this array also defines the default parameters
  * for newly created classes */
 MetaShadowClassInfo default_shadow_classes[] = {
-  { "normal",       { 12, -1, 0, 8, 255 }, { 6, -1, 0, 4, 255 } },
-  { "dialog",       { 12, -1, 0, 8, 255 }, { 6, -1, 0, 4, 255 } },
-  { "modal_dialog", { 12, -1, 0, 8, 255 }, { 6, -1, 0, 4, 255 } },
-  { "utility",      { 12, -1, 0, 8, 255 }, { 6, -1, 0, 4, 255 } },
-  { "border",       { 12, -1, 0, 8, 255 }, { 6, -1, 0, 4, 255 } },
-  { "menu",         { 12, -1, 0, 8, 255 }, { 6, -1, 0, 4, 255 } },
+  { "normal",       { 6, -1, 0, 3, 255 }, { 3, -1, 0, 3, 128 } },
+  { "dialog",       { 6, -1, 0, 3, 255 }, { 3, -1, 0, 3, 128 } },
+  { "modal_dialog", { 6, -1, 0, 1, 255 }, { 3, -1, 0, 3, 128 } },
+  { "utility",      { 3, -1, 0, 1, 255 }, { 3, -1, 0, 1, 128 } },
+  { "border",       { 6, -1, 0, 3, 255 }, { 3, -1, 0, 3, 128 } },
+  { "menu",         { 6, -1, 0, 3, 255 }, { 3, -1, 0, 0, 128 } },
 
-  { "popup-menu",    { 6, -1, 0, 4, 255 }, { 6, -1, 0, 4, 255 } },
+  { "popup-menu",    { 1, -1, 0, 1, 128 }, { 1, -1, 0, 1, 128 } },
 
-  { "dropdown-menu", { 6, 25, 0, 4, 255 }, { 6, 100, 0, 4, 255 } },
-  { "attached",      { 6, 25, 0, 4, 255 }, { 6, 100, 0, 4, 255 } }
+  { "dropdown-menu", { 1, 10, 0, 1, 128 }, { 1, 10, 0, 1, 128 } },
+  { "attached",      { 2, 50, 0, 1, 255 }, { 1, 50, 0, 1, 128 } }
 };
 
 G_DEFINE_TYPE (MetaShadowFactory, meta_shadow_factory, G_TYPE_OBJECT);
@@ -360,7 +360,7 @@ meta_shadow_paint (MetaShadow     *shadow,
  * @window_height: actual height of the region to paint a shadow for
  *
  * Computes the bounds of the pixels that will be affected by
- * meta_shadow_paints()
+ * meta_shadow_paint()
  */
 void
 meta_shadow_get_bounds  (MetaShadow            *shadow,
@@ -371,7 +371,7 @@ meta_shadow_get_bounds  (MetaShadow            *shadow,
                          cairo_rectangle_int_t *bounds)
 {
   bounds->x = window_x - shadow->outer_border_left;
-  bounds->y = window_x - shadow->outer_border_top;
+  bounds->y = window_y - shadow->outer_border_top;
   bounds->width = window_width + shadow->outer_border_left + shadow->outer_border_right;
   bounds->height = window_height + shadow->outer_border_top + shadow->outer_border_bottom;
 }
@@ -442,8 +442,7 @@ meta_shadow_factory_class_init (MetaShadowFactoryClass *klass)
                   G_TYPE_FROM_CLASS (object_class),
                   G_SIGNAL_RUN_LAST,
                   0,
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__VOID,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE, 0);
 }
 

src/compositor/meta-shaped-texture.c

@@ -25,37 +25,41 @@
 
 #include <config.h>
 
-#include "meta-shaped-texture.h"
+#define CLUTTER_ENABLE_EXPERIMENTAL_API
+#define COGL_ENABLE_EXPERIMENTAL_API
+
+#include <meta/meta-shaped-texture.h>
 #include "meta-texture-tower.h"
+#include "meta-texture-rectangle.h"
 
 #include <clutter/clutter.h>
 #include <cogl/cogl.h>
+#include <cogl/cogl-texture-pixmap-x11.h>
+#include <gdk/gdk.h> /* for gdk_rectangle_intersect() */
 #include <string.h>
 
 static void meta_shaped_texture_dispose  (GObject    *object);
-static void meta_shaped_texture_finalize (GObject    *object);
-static void meta_shaped_texture_notify   (GObject    *object,
-					  GParamSpec *pspec);
 
 static void meta_shaped_texture_paint (ClutterActor       *actor);
 static void meta_shaped_texture_pick  (ClutterActor       *actor,
 				       const ClutterColor *color);
 
-static void meta_shaped_texture_update_area (ClutterX11TexturePixmap *texture,
-					     int                      x,
-					     int                      y,
-					     int                      width,
-					     int                      height);
+static void meta_shaped_texture_get_preferred_width (ClutterActor *self,
+                                                     gfloat        for_height,
+                                                     gfloat       *min_width_p,
+                                                     gfloat       *natural_width_p);
+
+static void meta_shaped_texture_get_preferred_height (ClutterActor *self,
+                                                      gfloat        for_width,
+                                                      gfloat       *min_height_p,
+                                                      gfloat       *natural_height_p);
 
 static void meta_shaped_texture_dirty_mask (MetaShapedTexture *stex);
 
-#ifdef HAVE_GLX_TEXTURE_PIXMAP
+static gboolean meta_shaped_texture_get_paint_volume (ClutterActor *self, ClutterPaintVolume *volume);
+
 G_DEFINE_TYPE (MetaShapedTexture, meta_shaped_texture,
-               CLUTTER_GLX_TYPE_TEXTURE_PIXMAP);
-#else /* HAVE_GLX_TEXTURE_PIXMAP */
-G_DEFINE_TYPE (MetaShapedTexture, meta_shaped_texture,
-               CLUTTER_X11_TYPE_TEXTURE_PIXMAP);
-#endif /* HAVE_GLX_TEXTURE_PIXMAP */
+               CLUTTER_TYPE_ACTOR);
 
 #define META_SHAPED_TEXTURE_GET_PRIVATE(obj) \
   (G_TYPE_INSTANCE_GET_PRIVATE ((obj), META_TYPE_SHAPED_TEXTURE, \
@@ -64,16 +68,21 @@ G_DEFINE_TYPE (MetaShapedTexture, meta_shaped_texture,
 struct _MetaShapedTexturePrivate
 {
   MetaTextureTower *paint_tower;
+  Pixmap pixmap;
+  CoglHandle texture;
   CoglHandle mask_texture;
   CoglHandle material;
   CoglHandle material_unshaped;
 
   cairo_region_t *clip_region;
+  cairo_region_t *shape_region;
 
+  cairo_region_t *overlay_region;
+  cairo_path_t *overlay_path;
+
+  guint tex_width, tex_height;
   guint mask_width, mask_height;
 
-  GArray *rectangles;
-
   guint create_mipmaps : 1;
 };
 
@@ -82,16 +91,14 @@ meta_shaped_texture_class_init (MetaShapedTextureClass *klass)
 {
   GObjectClass *gobject_class = (GObjectClass *) klass;
   ClutterActorClass *actor_class = (ClutterActorClass *) klass;
-  ClutterX11TexturePixmapClass *x11_texture_class = (ClutterX11TexturePixmapClass *) klass;
 
   gobject_class->dispose = meta_shaped_texture_dispose;
-  gobject_class->finalize = meta_shaped_texture_finalize;
-  gobject_class->notify = meta_shaped_texture_notify;
 
+  actor_class->get_preferred_width = meta_shaped_texture_get_preferred_width;
+  actor_class->get_preferred_height = meta_shaped_texture_get_preferred_height;
   actor_class->paint = meta_shaped_texture_paint;
   actor_class->pick = meta_shaped_texture_pick;
-
-  x11_texture_class->update_area = meta_shaped_texture_update_area;
+  actor_class->get_paint_volume = meta_shaped_texture_get_paint_volume;
 
   g_type_class_add_private (klass, sizeof (MetaShapedTexturePrivate));
 }
@@ -103,9 +110,11 @@ meta_shaped_texture_init (MetaShapedTexture *self)
 
   priv = self->priv = META_SHAPED_TEXTURE_GET_PRIVATE (self);
 
-  priv->rectangles = g_array_new (FALSE, FALSE, sizeof (XRectangle));
-
+  priv->shape_region = NULL;
+  priv->overlay_path = NULL;
+  priv->overlay_region = NULL;
   priv->paint_tower = meta_texture_tower_new ();
+  priv->texture = COGL_INVALID_HANDLE;
   priv->mask_texture = COGL_INVALID_HANDLE;
   priv->create_mipmaps = TRUE;
 }
@@ -132,48 +141,19 @@ meta_shaped_texture_dispose (GObject *object)
       cogl_handle_unref (priv->material_unshaped);
       priv->material_unshaped = COGL_INVALID_HANDLE;
     }
+  if (priv->texture != COGL_INVALID_HANDLE)
+    {
+      cogl_handle_unref (priv->texture);
+      priv->texture = COGL_INVALID_HANDLE;
+    }
 
+  meta_shaped_texture_set_shape_region (self, NULL);
   meta_shaped_texture_set_clip_region (self, NULL);
+  meta_shaped_texture_set_overlay_path (self, NULL, NULL);
 
   G_OBJECT_CLASS (meta_shaped_texture_parent_class)->dispose (object);
 }
 
-static void
-meta_shaped_texture_finalize (GObject *object)
-{
-  MetaShapedTexture *self = (MetaShapedTexture *) object;
-  MetaShapedTexturePrivate *priv = self->priv;
-
-  g_array_free (priv->rectangles, TRUE);
-
-  G_OBJECT_CLASS (meta_shaped_texture_parent_class)->finalize (object);
-}
-
-static void
-meta_shaped_texture_notify (GObject    *object,
-			    GParamSpec *pspec)
-{
-  if (G_OBJECT_CLASS (meta_shaped_texture_parent_class)->notify)
-    G_OBJECT_CLASS (meta_shaped_texture_parent_class)->notify (object, pspec);
-
-  /* It seems like we could just do this out of update_area(), but unfortunately,
-   * clutter_glx_texture_pixmap() doesn't call through the vtable on the
-   * initial update_area, so we need to look for changes to the texture
-   * explicitly.
-   */
-  if (strcmp (pspec->name, "cogl-texture") == 0)
-    {
-      MetaShapedTexture *stex = (MetaShapedTexture *) object;
-      MetaShapedTexturePrivate *priv = stex->priv;
-
-      meta_shaped_texture_clear (stex);
-
-      if (priv->create_mipmaps)
-	meta_texture_tower_set_base_texture (priv->paint_tower,
-					       clutter_texture_get_cogl_texture (CLUTTER_TEXTURE (stex)));
-    }
-}
-
 static void
 meta_shaped_texture_dirty_mask (MetaShapedTexture *stex)
 {
@@ -181,23 +161,65 @@ meta_shaped_texture_dirty_mask (MetaShapedTexture *stex)
 
   if (priv->mask_texture != COGL_INVALID_HANDLE)
     {
-      GLuint mask_gl_tex;
-      GLenum mask_gl_target;
-
-      cogl_texture_get_gl_texture (priv->mask_texture,
-                                   &mask_gl_tex, &mask_gl_target);
-
-#ifdef GL_TEXTURE_RECTANGLE_ARB
-      if (mask_gl_target == GL_TEXTURE_RECTANGLE_ARB)
-        glDeleteTextures (1, &mask_gl_tex);
-#endif
-
       cogl_handle_unref (priv->mask_texture);
       priv->mask_texture = COGL_INVALID_HANDLE;
-
-      if (priv->material != COGL_INVALID_HANDLE)
-        cogl_material_set_layer (priv->material, 1, COGL_INVALID_HANDLE);
     }
+
+  if (priv->material != COGL_INVALID_HANDLE)
+    cogl_material_set_layer (priv->material, 1, COGL_INVALID_HANDLE);
+}
+
+static void
+install_overlay_path (MetaShapedTexture *stex,
+                      guchar            *mask_data,
+                      int                tex_width,
+                      int                tex_height,
+                      int                stride)
+{
+  MetaShapedTexturePrivate *priv = stex->priv;
+  int i, n_rects;
+  cairo_t *cr;
+  cairo_rectangle_int_t rect;
+  cairo_surface_t *surface;
+
+  if (priv->overlay_region == NULL)
+    return;
+
+  surface = cairo_image_surface_create_for_data (mask_data,
+                                                 CAIRO_FORMAT_A8,
+                                                 tex_width,
+                                                 tex_height,
+                                                 stride);
+
+  cr = cairo_create (surface);
+  cairo_set_operator (cr, CAIRO_OPERATOR_CLEAR);
+
+  n_rects = cairo_region_num_rectangles (priv->overlay_region);
+  for (i = 0; i < n_rects; i++)
+    {
+      cairo_region_get_rectangle (priv->overlay_region, i, &rect);
+      cairo_rectangle (cr, rect.x, rect.y, rect.width, rect.height);
+    }
+
+  cairo_fill_preserve (cr);
+  if (priv->overlay_path == NULL)
+    {
+      /* If we have an overlay region but not an overlay path, then we
+       * just need to clear the rectangles in the overlay region. */
+      goto out;
+    }
+
+  cairo_clip (cr);
+
+  cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
+  cairo_set_source_rgba (cr, 1, 1, 1, 1);
+
+  cairo_append_path (cr, priv->overlay_path);
+  cairo_fill (cr);
+
+ out:
+  cairo_destroy (cr);
+  cairo_surface_destroy (surface);
 }
 
 static void
@@ -207,7 +229,7 @@ meta_shaped_texture_ensure_mask (MetaShapedTexture *stex)
   CoglHandle paint_tex;
   guint tex_width, tex_height;
 
-  paint_tex = clutter_texture_get_cogl_texture (CLUTTER_TEXTURE (stex));
+  paint_tex = priv->texture;
 
   if (paint_tex == COGL_INVALID_HANDLE)
     return;
@@ -225,19 +247,35 @@ meta_shaped_texture_ensure_mask (MetaShapedTexture *stex)
   if (priv->mask_texture == COGL_INVALID_HANDLE)
     {
       guchar *mask_data;
-      const XRectangle *rect;
+      int i;
+      int n_rects;
+      int stride;
       GLenum paint_gl_target;
 
-      /* Create data for an empty image */
-      mask_data = g_malloc0 (tex_width * tex_height);
-
-      /* Cut out a hole for each rectangle */
-      for (rect = (XRectangle *) priv->rectangles->data
-             + priv->rectangles->len;
-           rect-- > (XRectangle *) priv->rectangles->data;)
+      /* If we have no shape region and no (or an empty) overlay region, we
+       * don't need to create a full mask texture, so quit early. */
+      if (priv->shape_region == NULL &&
+          (priv->overlay_region == NULL ||
+           cairo_region_num_rectangles (priv->overlay_region) == 0))
         {
-          gint x1 = rect->x, x2 = x1 + rect->width;
-          gint y1 = rect->y, y2 = y1 + rect->height;
+          return;
+        }
+
+      stride = cairo_format_stride_for_width (CAIRO_FORMAT_A8, tex_width);
+
+      /* Create data for an empty image */
+      mask_data = g_malloc0 (stride * tex_height);
+
+      n_rects = cairo_region_num_rectangles (priv->shape_region);
+
+      /* Fill in each rectangle. */
+      for (i = 0; i < n_rects; i ++)
+        {
+          cairo_rectangle_int_t rect;
+          cairo_region_get_rectangle (priv->shape_region, i, &rect);
+
+          gint x1 = rect.x, x2 = x1 + rect.width;
+          gint y1 = rect.y, y2 = y1 + rect.height;
           guchar *p;
 
           /* Clip the rectangle to the size of the texture */
@@ -247,35 +285,31 @@ meta_shaped_texture_ensure_mask (MetaShapedTexture *stex)
           y2 = CLAMP (y2, y1, (gint) tex_height);
 
           /* Fill the rectangle */
-          for (p = mask_data + y1 * tex_width + x1;
+          for (p = mask_data + y1 * stride + x1;
                y1 < y2;
-               y1++, p += tex_width)
+               y1++, p += stride)
             memset (p, 255, x2 - x1);
         }
 
+      install_overlay_path (stex, mask_data, tex_width, tex_height, stride);
+
       cogl_texture_get_gl_texture (paint_tex, NULL, &paint_gl_target);
 
 #ifdef GL_TEXTURE_RECTANGLE_ARB
       if (paint_gl_target == GL_TEXTURE_RECTANGLE_ARB)
         {
-          GLuint tex;
-
-          glGenTextures (1, &tex);
-          glBindTexture (GL_TEXTURE_RECTANGLE_ARB, tex);
-          glPixelStorei (GL_UNPACK_ROW_LENGTH, tex_width);
-          glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
-          glPixelStorei (GL_UNPACK_SKIP_ROWS, 0);
-          glPixelStorei (GL_UNPACK_SKIP_PIXELS, 0);
-          glTexImage2D (GL_TEXTURE_RECTANGLE_ARB, 0,
-                        GL_ALPHA, tex_width, tex_height,
-                        0, GL_ALPHA, GL_UNSIGNED_BYTE, mask_data);
-
           priv->mask_texture
-            = cogl_texture_new_from_foreign (tex,
-                                             GL_TEXTURE_RECTANGLE_ARB,
-                                             tex_width, tex_height,
-                                             0, 0,
-                                             COGL_PIXEL_FORMAT_A_8);
+            = meta_texture_rectangle_new (tex_width, tex_height,
+                                          0, /* flags */
+                                          /* data format */
+                                          COGL_PIXEL_FORMAT_A_8,
+                                          /* internal GL format */
+                                          GL_ALPHA,
+                                          /* internal cogl format */
+                                          COGL_PIXEL_FORMAT_A_8,
+                                          /* rowstride */
+                                          stride,
+                                          mask_data);
         }
       else
 #endif /* GL_TEXTURE_RECTANGLE_ARB */
@@ -283,7 +317,7 @@ meta_shaped_texture_ensure_mask (MetaShapedTexture *stex)
                                                          COGL_TEXTURE_NONE,
                                                          COGL_PIXEL_FORMAT_A_8,
                                                          COGL_PIXEL_FORMAT_ANY,
-                                                         tex_width,
+                                                         stride,
                                                          mask_data);
 
       g_free (mask_data);
@@ -331,20 +365,20 @@ meta_shaped_texture_paint (ClutterActor *actor)
   if (priv->create_mipmaps)
     paint_tex = meta_texture_tower_get_paint_texture (priv->paint_tower);
   else
-    paint_tex = clutter_texture_get_cogl_texture (CLUTTER_TEXTURE (stex));
+    paint_tex = priv->texture;
 
   if (paint_tex == COGL_INVALID_HANDLE)
     return;
 
-  tex_width = cogl_texture_get_width (paint_tex);
-  tex_height = cogl_texture_get_height (paint_tex);
+  tex_width = priv->tex_width;
+  tex_height = priv->tex_height;
 
   if (tex_width == 0 || tex_height == 0) /* no contents yet */
     return;
 
-  if (priv->rectangles->len < 1)
+  if (priv->shape_region == NULL)
     {
-      /* If there are no rectangles use a single-layer texture */
+      /* No region means an unclipped shape. Use a single-layer texture. */
 
       if (priv->material_unshaped == COGL_INVALID_HANDLE) 
         {
@@ -392,6 +426,7 @@ meta_shaped_texture_paint (ClutterActor *actor)
     {
       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 */
@@ -409,6 +444,9 @@ meta_shaped_texture_paint (ClutterActor *actor)
 
 	      cairo_region_get_rectangle (priv->clip_region, i, &rect);
 
+	      if (!gdk_rectangle_intersect (&tex_rect, &rect, &rect))
+		continue;
+
 	      x1 = rect.x;
 	      y1 = rect.y;
 	      x2 = rect.x + rect.width;
@@ -444,8 +482,8 @@ meta_shaped_texture_pick (ClutterActor       *actor,
   MetaShapedTexture *stex = (MetaShapedTexture *) actor;
   MetaShapedTexturePrivate *priv = stex->priv;
 
-  /* If there are no rectangles then use the regular pick */
-  if (priv->rectangles->len < 1)
+  /* If there is no region then use the regular pick */
+  if (priv->shape_region == NULL)
     CLUTTER_ACTOR_CLASS (meta_shaped_texture_parent_class)
       ->pick (actor, color);
   else if (clutter_actor_should_pick_paint (actor))
@@ -454,7 +492,7 @@ meta_shaped_texture_pick (ClutterActor       *actor,
       ClutterActorBox alloc;
       guint tex_width, tex_height;
 
-      paint_tex = clutter_texture_get_cogl_texture (CLUTTER_TEXTURE (stex));
+      paint_tex = priv->texture;
 
       if (paint_tex == COGL_INVALID_HANDLE)
         return;
@@ -482,19 +520,48 @@ meta_shaped_texture_pick (ClutterActor       *actor,
 }
 
 static void
-meta_shaped_texture_update_area (ClutterX11TexturePixmap *texture,
-				 int                      x,
-				 int                      y,
-				 int                      width,
-				 int                      height)
+meta_shaped_texture_get_preferred_width (ClutterActor *self,
+                                         gfloat        for_height,
+                                         gfloat       *min_width_p,
+                                         gfloat       *natural_width_p)
 {
-  MetaShapedTexture *stex = (MetaShapedTexture *) texture;
-  MetaShapedTexturePrivate *priv = stex->priv;
+  MetaShapedTexturePrivate *priv;
 
-  CLUTTER_X11_TEXTURE_PIXMAP_CLASS (meta_shaped_texture_parent_class)->update_area (texture,
-                                                                                      x, y, width, height);
+  g_return_if_fail (META_IS_SHAPED_TEXTURE (self));
 
-  meta_texture_tower_update_area (priv->paint_tower, x, y, width, height);
+  priv = META_SHAPED_TEXTURE (self)->priv;
+
+  if (min_width_p)
+    *min_width_p = 0;
+
+  if (natural_width_p)
+    *natural_width_p = priv->tex_width;
+}
+
+static void
+meta_shaped_texture_get_preferred_height (ClutterActor *self,
+                                          gfloat        for_width,
+                                          gfloat       *min_height_p,
+                                          gfloat       *natural_height_p)
+{
+  MetaShapedTexturePrivate *priv;
+
+  g_return_if_fail (META_IS_SHAPED_TEXTURE (self));
+
+  priv = META_SHAPED_TEXTURE (self)->priv;
+
+  if (min_height_p)
+    *min_height_p = 0;
+
+  if (natural_height_p)
+    *natural_height_p = priv->tex_height;
+}
+
+static gboolean
+meta_shaped_texture_get_paint_volume (ClutterActor *self,
+                                      ClutterPaintVolume *volume)
+{
+  return clutter_paint_volume_set_from_allocation (volume, self);
 }
 
 ClutterActor *
@@ -520,34 +587,16 @@ meta_shaped_texture_set_create_mipmaps (MetaShapedTexture *stex,
   if (create_mipmaps != priv->create_mipmaps)
     {
       CoglHandle base_texture;
-
       priv->create_mipmaps = create_mipmaps;
-
       base_texture = create_mipmaps ?
-	clutter_texture_get_cogl_texture (CLUTTER_TEXTURE (stex)) : COGL_INVALID_HANDLE;
-
+        priv->texture : COGL_INVALID_HANDLE;
       meta_texture_tower_set_base_texture (priv->paint_tower, base_texture);
     }
 }
 
-/* This is a workaround for deficiencies in the hack tower:
- *
- * When we call clutter_x11_texture_pixmap_set_pixmap(tp, None),
- * ClutterX11TexturePixmap knows that it has to get rid of the old texture, but
- * clutter_texture_set_cogl_texture(texture, COGL_INVALID_HANDLE) isn't allowed, so
- * it grabs the material for the texture and manually sets the texture in it. This means
- * that the "cogl-texture" property isn't notified, so we don't find out about it.
- *
- * And if we keep the CoglX11TexturePixmap around after the X pixmap is freed, then
- * we'll trigger X errors when we actually try to free it.
- *
- * The only correct thing to do here is to change our code to derive
- * from ClutterActor and get rid of the inheritance hack tower.  Once
- * we want to depend on Clutter-1.4 (which has CoglTexturePixmapX11),
- * that will be very easy to do.
- */
 void
-meta_shaped_texture_clear (MetaShapedTexture *stex)
+meta_shaped_texture_set_shape_region (MetaShapedTexture *stex,
+                                      cairo_region_t    *region)
 {
   MetaShapedTexturePrivate *priv;
 
@@ -555,61 +604,184 @@ meta_shaped_texture_clear (MetaShapedTexture *stex)
 
   priv = stex->priv;
 
-  meta_texture_tower_set_base_texture (priv->paint_tower, COGL_INVALID_HANDLE);
+  if (priv->shape_region != NULL)
+    {
+      cairo_region_destroy (priv->shape_region);
+      priv->shape_region = NULL;
+    }
 
-  if (priv->material != COGL_INVALID_HANDLE)
-    cogl_material_set_layer (priv->material, 0, COGL_INVALID_HANDLE);
+  if (region != NULL)
+    {
+      cairo_region_reference (region);
+      priv->shape_region = region;
+    }
 
-  if (priv->material_unshaped != COGL_INVALID_HANDLE)
-    cogl_material_set_layer (priv->material_unshaped, 0, COGL_INVALID_HANDLE);
-}
-
-void
-meta_shaped_texture_clear_rectangles (MetaShapedTexture *stex)
-{
-  MetaShapedTexturePrivate *priv;
-
-  g_return_if_fail (META_IS_SHAPED_TEXTURE (stex));
-
-  priv = stex->priv;
-
-  g_array_set_size (priv->rectangles, 0);
   meta_shaped_texture_dirty_mask (stex);
   clutter_actor_queue_redraw (CLUTTER_ACTOR (stex));
 }
 
 void
-meta_shaped_texture_add_rectangle (MetaShapedTexture *stex,
-				   const XRectangle  *rect)
-{
-  g_return_if_fail (META_IS_SHAPED_TEXTURE (stex));
-
-  meta_shaped_texture_add_rectangles (stex, 1, rect);
-}
-
-void
-meta_shaped_texture_add_rectangles (MetaShapedTexture *stex,
-				    size_t             num_rects,
-				    const XRectangle  *rects)
+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 == COGL_INVALID_HANDLE)
+    return;
+
+  cogl_texture_pixmap_x11_update_area (priv->texture, x, y, width, height);
+
+  meta_texture_tower_update_area (priv->paint_tower, x, y, width, height);
+
+  clutter_actor_queue_redraw_with_clip (CLUTTER_ACTOR (stex), &clip);
+}
+
+static void
+set_cogl_texture (MetaShapedTexture *stex,
+                  CoglHandle         cogl_tex)
+{
+  MetaShapedTexturePrivate *priv;
+  guint width, height;
 
   g_return_if_fail (META_IS_SHAPED_TEXTURE (stex));
 
   priv = stex->priv;
 
-  g_array_append_vals (priv->rectangles, rects, num_rects);
+  if (priv->texture != COGL_INVALID_HANDLE)
+    cogl_handle_unref (priv->texture);
+
+  priv->texture = cogl_tex;
+
+  if (priv->material != COGL_INVALID_HANDLE)
+    cogl_material_set_layer (priv->material, 0, cogl_tex);
+
+  if (priv->material_unshaped != COGL_INVALID_HANDLE)
+    cogl_material_set_layer (priv->material_unshaped, 0, cogl_tex);
+
+  if (cogl_tex != COGL_INVALID_HANDLE)
+    {
+      width = cogl_texture_get_width (cogl_tex);
+      height = cogl_texture_get_height (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));
+    }
 
-  meta_shaped_texture_dirty_mask (stex);
   clutter_actor_queue_redraw (CLUTTER_ACTOR (stex));
 }
 
+/**
+ * meta_shaped_texture_set_pixmap:
+ * @stex: The #MetaShapedTexture
+ * @pixmap: The pixmap you want the stex to assume
+ */
+void
+meta_shaped_texture_set_pixmap (MetaShapedTexture *stex,
+                                Pixmap             pixmap)
+{
+  MetaShapedTexturePrivate *priv;
+
+  g_return_if_fail (META_IS_SHAPED_TEXTURE (stex));
+
+  priv = stex->priv;
+
+  if (priv->pixmap == pixmap)
+    return;
+
+  priv->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));
+    }
+  else
+    set_cogl_texture (stex, COGL_INVALID_HANDLE);
+
+  if (priv->create_mipmaps)
+    meta_texture_tower_set_base_texture (priv->paint_tower, priv->texture);
+}
+
+/**
+ * meta_shaped_texture_get_texture:
+ * @stex: The #MetaShapedTexture
+ *
+ * Returns: (transfer none): the unshaped texture
+ */
+CoglHandle
+meta_shaped_texture_get_texture (MetaShapedTexture *stex)
+{
+  g_return_val_if_fail (META_IS_SHAPED_TEXTURE (stex), COGL_INVALID_HANDLE);
+  return stex->priv->texture;
+}
+
+/**
+ * meta_shaped_texture_set_overlay_path:
+ * @stex: a #MetaShapedTexture
+ * @overlay_region: A region containing the parts of the mask to overlay.
+ *   All rectangles in this region are wiped clear to full transparency,
+ *   and the overlay path is clipped to this region.
+ * @overlay_path: (transfer full): This path will be painted onto the mask
+ *   texture with a fully opaque source. Due to the lack of refcounting
+ *   in #cairo_path_t, ownership of the path is assumed.
+ */
+void
+meta_shaped_texture_set_overlay_path (MetaShapedTexture *stex,
+                                      cairo_region_t    *overlay_region,
+                                      cairo_path_t      *overlay_path)
+{
+  MetaShapedTexturePrivate *priv;
+
+  g_return_if_fail (META_IS_SHAPED_TEXTURE (stex));
+
+  priv = stex->priv;
+
+  if (priv->overlay_region != NULL)
+    {
+      cairo_region_destroy (priv->overlay_region);
+      priv->overlay_region = NULL;
+    }
+
+  if (priv->overlay_path != NULL)
+    {
+      cairo_path_destroy (priv->overlay_path);
+      priv->overlay_path = NULL;
+    }
+
+  cairo_region_reference (overlay_region);
+  priv->overlay_region = overlay_region;
+
+  /* cairo_path_t does not have refcounting. */
+  priv->overlay_path = overlay_path;
+
+  meta_shaped_texture_dirty_mask (stex);
+}
+
 /**
  * meta_shaped_texture_set_clip_region:
- * @frame: a #TidyTextureframe
+ * @stex: a #MetaShapedTexture
  * @clip_region: (transfer full): the region of the texture that
- *   is visible and should be painted. OWNERSHIP IS ASSUMED BY
- *   THE FUNCTION (for efficiency to avoid a copy.)
+ *   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
@@ -635,5 +807,106 @@ meta_shaped_texture_set_clip_region (MetaShapedTexture *stex,
       priv->clip_region = NULL;
     }
 
-  priv->clip_region = clip_region;
+  if (clip_region)
+    priv->clip_region = cairo_region_copy (clip_region);
+  else
+    priv->clip_region = NULL;
+}
+
+/**
+ * meta_shaped_texture_get_image:
+ * @stex: A #MetaShapedTexture
+ * @clip: A clipping rectangle, to help prevent extra processing.
+ * In the case that the clipping rectangle is partially or fully
+ * outside the bounds of the texture, the rectangle will be clipped.
+ *
+ * Flattens the two layers of the shaped texture into one ARGB32
+ * image by alpha blending the two images, and returns the flattened
+ * image.
+ *
+ * Returns: (transfer full): a new cairo surface to be freed with
+ * cairo_surface_destroy().
+ */
+cairo_surface_t *
+meta_shaped_texture_get_image (MetaShapedTexture     *stex,
+                               cairo_rectangle_int_t *clip)
+{
+  CoglHandle texture, mask_texture;
+  cairo_rectangle_int_t texture_rect = { 0, 0, 0, 0 };
+  cairo_surface_t *surface;
+
+  g_return_val_if_fail (META_IS_SHAPED_TEXTURE (stex), NULL);
+
+  texture = stex->priv->texture;
+
+  if (texture == NULL)
+    return NULL;
+
+  texture_rect.width = cogl_texture_get_width (texture);
+  texture_rect.height = cogl_texture_get_height (texture);
+
+  if (clip != NULL)
+    {
+      /* GdkRectangle is just a typedef of cairo_rectangle_int_t,
+       * so we can use the gdk_rectangle_* APIs on these. */
+      if (!gdk_rectangle_intersect (&texture_rect, clip, clip))
+        return NULL;
+    }
+
+  if (clip != NULL)
+    texture = cogl_texture_new_from_sub_texture (texture,
+                                                 clip->x,
+                                                 clip->y,
+                                                 clip->width,
+                                                 clip->height);
+
+  surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
+                                        cogl_texture_get_width (texture),
+                                        cogl_texture_get_height (texture));
+
+  cogl_texture_get_data (texture, CLUTTER_CAIRO_FORMAT_ARGB32,
+                         cairo_image_surface_get_stride (surface),
+                         cairo_image_surface_get_data (surface));
+
+  cairo_surface_mark_dirty (surface);
+
+  if (clip != NULL)
+    cogl_object_unref (texture);
+
+  mask_texture = stex->priv->mask_texture;
+  if (mask_texture != COGL_INVALID_HANDLE)
+    {
+      cairo_t *cr;
+      cairo_surface_t *mask_surface;
+
+      if (clip != NULL)
+        mask_texture = cogl_texture_new_from_sub_texture (mask_texture,
+                                                          clip->x,
+                                                          clip->y,
+                                                          clip->width,
+                                                          clip->height);
+
+      mask_surface = cairo_image_surface_create (CAIRO_FORMAT_A8,
+                                                 cogl_texture_get_width (mask_texture),
+                                                 cogl_texture_get_height (mask_texture));
+
+      cogl_texture_get_data (mask_texture, COGL_PIXEL_FORMAT_A_8,
+                             cairo_image_surface_get_stride (mask_surface),
+                             cairo_image_surface_get_data (mask_surface));
+
+      cairo_surface_mark_dirty (mask_surface);
+
+      cr = cairo_create (surface);
+      cairo_set_source_surface (cr, mask_surface, 0, 0);
+      cairo_set_operator (cr, CAIRO_OPERATOR_DEST_IN);
+      cairo_paint (cr);
+      cairo_destroy (cr);
+
+      cairo_surface_destroy (mask_surface);
+
+      if (clip != NULL)
+        cogl_object_unref (mask_texture);
+    }
+
+  return surface;
 }

src/compositor/meta-texture-rectangle.c

@@ -0,0 +1,118 @@
+/*
+ * texture rectangle
+ *
+ * A small utility function to help create a rectangle texture
+ *
+ * Authored By Neil Roberts  <neil@linux.intel.com>
+ *
+ * Copyright (C) 2011 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 "meta-texture-rectangle.h"
+
+#ifdef GL_TEXTURE_RECTANGLE_ARB
+
+static void (* pf_glGetIntegerv) (GLenum pname, GLint *params);
+static void (* pf_glTexImage2D) (GLenum target, GLint level,
+                                 GLint internalFormat,
+                                 GLsizei width, GLsizei height,
+                                 GLint border, GLenum format, GLenum type,
+                                 const GLvoid *pixels);
+static void (* pf_glGenTextures) (GLsizei n, GLuint *textures);
+static void (* pf_glDeleteTextures) (GLsizei n, const GLuint *texture);
+static void (* pf_glBindTexture) (GLenum target, GLuint texture);
+
+static void
+rectangle_texture_destroy_cb (void *user_data)
+{
+  GLuint tex = GPOINTER_TO_UINT (user_data);
+
+  pf_glDeleteTextures (1, &tex);
+}
+
+#endif /* GL_TEXTURE_RECTANGLE_ARB */
+
+CoglHandle
+meta_texture_rectangle_new (unsigned int width,
+                            unsigned int height,
+                            CoglTextureFlags flags,
+                            CoglPixelFormat format,
+                            GLenum internal_gl_format,
+                            GLenum internal_format,
+                            unsigned int rowstride,
+                            const guint8 *data)
+{
+  CoglHandle cogl_tex = COGL_INVALID_HANDLE;
+
+#ifdef GL_TEXTURE_RECTANGLE_ARB
+
+  static CoglUserDataKey user_data_key;
+  GLint old_binding;
+  GLuint tex;
+
+  if (pf_glGenTextures == NULL)
+    {
+      pf_glGetIntegerv = (void *) cogl_get_proc_address ("glGetIntegerv");
+      pf_glTexImage2D = (void *) cogl_get_proc_address ("glTexImage2D");
+      pf_glGenTextures = (void *) cogl_get_proc_address ("glGenTextures");
+      pf_glDeleteTextures = (void *) cogl_get_proc_address ("glDeleteTextures");
+      pf_glBindTexture = (void *) cogl_get_proc_address ("glBindTexture");
+    }
+
+  pf_glGenTextures (1, &tex);
+  pf_glGetIntegerv (GL_TEXTURE_BINDING_RECTANGLE_ARB, &old_binding);
+  pf_glBindTexture (GL_TEXTURE_RECTANGLE_ARB, tex);
+  pf_glTexImage2D (GL_TEXTURE_RECTANGLE_ARB, 0,
+                   internal_gl_format, width, height,
+                   0, internal_gl_format,
+                   GL_UNSIGNED_BYTE, NULL);
+  pf_glBindTexture (GL_TEXTURE_RECTANGLE_ARB, old_binding);
+
+  cogl_tex = cogl_texture_new_from_foreign (tex,
+                                            GL_TEXTURE_RECTANGLE_ARB,
+                                            width, height,
+                                            0, 0, /* no waste */
+                                            internal_format);
+
+  /* Cogl won't destroy the GL texture when a foreign texture is used
+     so we need to destroy it manually. We can set a destroy
+     notification callback to do this transparently */
+  cogl_object_set_user_data (cogl_tex,
+                             &user_data_key,
+                             GUINT_TO_POINTER (tex),
+                             rectangle_texture_destroy_cb);
+
+  /* Use cogl_texture_set_region instead of uploading the data
+     directly with GL calls so that we can let Cogl deal with setting
+     the pixel store parameters and handling format conversion */
+  if (data)
+    cogl_texture_set_region (cogl_tex,
+                             0, 0, /* src x/y */
+                             0, 0, /* dst x/y */
+                             width, height, /* dst width/height */
+                             width, height, /* src width/height */
+                             format,
+                             rowstride,
+                             data);
+
+#endif /* GL_TEXTURE_RECTANGLE_ARB */
+
+  return cogl_tex;
+}

src/compositor/meta-texture-rectangle.h

@@ -0,0 +1,45 @@
+/*
+ * texture rectangle
+ *
+ * A small utility function to help create a rectangle texture
+ *
+ * Authored By Neil Roberts  <neil@linux.intel.com>
+ *
+ * Copyright (C) 2011 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_TEXTURE_RECTANGLE_H__
+#define __META_TEXTURE_RECTANGLE_H__
+
+#include <cogl/cogl.h>
+
+G_BEGIN_DECLS
+
+CoglHandle
+meta_texture_rectangle_new (unsigned int width,
+                            unsigned int height,
+                            CoglTextureFlags flags,
+                            CoglPixelFormat format,
+                            GLenum internal_gl_format,
+                            GLenum internal_format,
+                            unsigned int rowstride,
+                            const guint8 *data);
+
+G_END_DECLS
+
+#endif /* __META_TEXTURE_RECTANGLE_H__ */

src/compositor/meta-texture-tower.c

@@ -26,6 +26,7 @@
 #include <string.h>
 
 #include "meta-texture-tower.h"
+#include "meta-texture-rectangle.h"
 
 #ifndef M_LOG2E
 #define M_LOG2E 1.4426950408889634074
@@ -109,25 +110,9 @@ texture_is_rectangle (CoglHandle texture)
 }
 #endif /* GL_TEXTURE_RECTANGLE_ARB */
 
-static void
-free_texture (CoglHandle texture)
-{
-#ifdef GL_TEXTURE_RECTANGLE_ARB
-  GLuint gl_tex;
-  GLenum gl_target;
-
-  cogl_texture_get_gl_texture (texture, &gl_tex, &gl_target);
-
-  if (gl_target == GL_TEXTURE_RECTANGLE_ARB)
-    glDeleteTextures (1, &gl_tex);
-#endif /* GL_TEXTURE_RECTANGLE_ARB */
-
-  cogl_handle_unref (texture);
-}
-
 /**
- * meta_texture_tower_update_area:
- * @tower: a MetaTextureTower
+ * meta_texture_tower_set_base_texture:
+ * @tower: a #MetaTextureTower
  * @texture: the new texture used as a base for scaled down versions
  *
  * Sets the base texture that is the scaled texture that the
@@ -152,7 +137,7 @@ meta_texture_tower_set_base_texture (MetaTextureTower *tower,
         {
           if (tower->textures[i] != COGL_INVALID_HANDLE)
             {
-              free_texture (tower->textures[i]);
+              cogl_handle_unref (tower->textures[i]);
               tower->textures[i] = COGL_INVALID_HANDLE;
             }
 
@@ -190,7 +175,7 @@ meta_texture_tower_set_base_texture (MetaTextureTower *tower,
 
 /**
  * meta_texture_tower_update_area:
- * @tower: a MetaTextureTower
+ * @tower: a #MetaTextureTower
  * @x: X coordinate of upper left of rectangle that changed
  * @y: Y coordinate of upper left of rectangle that changed
  * @width: width of rectangle that changed
@@ -213,6 +198,9 @@ meta_texture_tower_update_area (MetaTextureTower *tower,
 
   g_return_if_fail (tower != NULL);
 
+  if (tower->textures[0] == COGL_INVALID_HANDLE)
+    return;
+
   texture_width = cogl_texture_get_width (tower->textures[0]);
   texture_height = cogl_texture_get_height (tower->textures[0]);
 
@@ -384,23 +372,18 @@ texture_tower_create_texture (MetaTextureTower *tower,
   if ((!is_power_of_two (width) || !is_power_of_two (height)) &&
       texture_is_rectangle (tower->textures[level - 1]))
     {
-      GLuint tex = 0;
-
-      glGenTextures (1, &tex);
-      glBindTexture (GL_TEXTURE_RECTANGLE_ARB, tex);
-      glTexImage2D (GL_TEXTURE_RECTANGLE_ARB, 0,
-                    GL_RGBA, width,height,
-#if TEXTURE_FORMAT == COGL_PIXEL_FORMAT_BGRA_8888_PRE
-                    0, GL_BGRA, GL_UNSIGNED_BYTE,
-#else /* assume big endian */
-                    0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV,
-#endif
-                    NULL);
-
-      tower->textures[level] = cogl_texture_new_from_foreign (tex, GL_TEXTURE_RECTANGLE_ARB,
-                                                              width, height,
-                                                              0, 0,
-                                                              TEXTURE_FORMAT);
+      tower->textures[level] =
+        meta_texture_rectangle_new (width, height,
+                                    0, /* flags */
+                                    /* data format */
+                                    TEXTURE_FORMAT,
+                                    /* internal GL format */
+                                    GL_RGBA,
+                                    /* internal cogl format */
+                                    TEXTURE_FORMAT,
+                                    /* rowstride */
+                                    width * 4,
+                                    NULL);
     }
   else
 #endif /* GL_TEXTURE_RECTANGLE_ARB */
@@ -430,12 +413,7 @@ texture_tower_revalidate_fbo (MetaTextureTower *tower,
   CoglMatrix modelview;
 
   if (tower->fbos[level] == COGL_INVALID_HANDLE)
-    {
-      /* Work around http://bugzilla.openedhand.com/show_bug.cgi?id=2110 */
-      cogl_flush();
-
-      tower->fbos[level] = cogl_offscreen_new_to_texture (dest_texture);
-    }
+    tower->fbos[level] = cogl_offscreen_new_to_texture (dest_texture);
 
   if (tower->fbos[level] == COGL_INVALID_HANDLE)
     return FALSE;
@@ -604,7 +582,7 @@ texture_tower_revalidate (MetaTextureTower *tower,
 
 /**
  * meta_texture_tower_get_paint_texture:
- * @tower: a MetaTextureTower
+ * @tower: a #MetaTextureTower
  *
  * Gets the texture from the tower that best matches the current
  * rendering scale. (On the assumption here the texture is going to

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

@@ -26,15 +26,22 @@ void meta_window_actor_unmaximize (MetaWindowActor *self,
 
 void meta_window_actor_process_damage (MetaWindowActor    *self,
                                        XDamageNotifyEvent *event);
+
 void meta_window_actor_pre_paint      (MetaWindowActor    *self);
 
 void meta_window_actor_invalidate_shadow (MetaWindowActor *self);
 
+void meta_window_actor_set_redirected (MetaWindowActor *self, gboolean state);
+
+gboolean meta_window_actor_should_unredirect (MetaWindowActor *self);
+
+void meta_window_actor_get_shape_bounds (MetaWindowActor       *self,
+                                          cairo_rectangle_int_t *bounds);
+
 gboolean meta_window_actor_effect_in_progress  (MetaWindowActor *self);
 void     meta_window_actor_sync_actor_position (MetaWindowActor *self);
 void     meta_window_actor_sync_visibility     (MetaWindowActor *self);
-void     meta_window_actor_update_shape        (MetaWindowActor *self,
-                                                gboolean         shaped);
+void     meta_window_actor_update_shape        (MetaWindowActor *self);
 void     meta_window_actor_update_opacity      (MetaWindowActor *self);
 void     meta_window_actor_mapped              (MetaWindowActor *self);
 void     meta_window_actor_unmapped            (MetaWindowActor *self);

src/compositor/meta-window-group.c

@@ -7,9 +7,10 @@
 
 #include <gdk/gdk.h> /* for gdk_rectangle_intersect() */
 
+#include "compositor-private.h"
 #include "meta-window-actor-private.h"
 #include "meta-window-group.h"
-#include "meta-background-actor.h"
+#include "meta-background-actor-private.h"
 
 struct _MetaWindowGroupClass
 {
@@ -103,13 +104,20 @@ actor_is_untransformed (ClutterActor *actor,
 static void
 meta_window_group_paint (ClutterActor *actor)
 {
-  MetaWindowGroup *window_group = META_WINDOW_GROUP (actor);
   cairo_region_t *visible_region;
-  GLboolean scissor_test;
-  cairo_rectangle_int_t screen_rect = { 0 };
-  cairo_rectangle_int_t scissor_rect;
+  cairo_region_t *unredirected_window_region = NULL;
+  ClutterActor *stage;
+  cairo_rectangle_int_t visible_rect, unredirected_rect;
   GList *children, *l;
 
+  MetaWindowGroup *window_group = META_WINDOW_GROUP (actor);
+  MetaCompScreen *info = meta_screen_get_compositor_data (window_group->screen);
+  if (info->unredirected_window != NULL)
+    {
+      meta_window_actor_get_shape_bounds (META_WINDOW_ACTOR (info->unredirected_window), &unredirected_rect);
+      unredirected_window_region = cairo_region_create_rectangle (&unredirected_rect);
+    }
+
   /* We walk the list from top to bottom (opposite of painting order),
    * and subtract the opaque area of each window out of the visible
    * region that we pass to the windows below.
@@ -117,49 +125,49 @@ meta_window_group_paint (ClutterActor *actor)
   children = clutter_container_get_children (CLUTTER_CONTAINER (actor));
   children = g_list_reverse (children);
 
-  /* Start off with the full screen area (for a multihead setup, we
-   * might want to use a more accurate union of the monitors to avoid
-   * painting in holes from mismatched monitor sizes. That's just an
-   * optimization, however.)
-   */
-  meta_screen_get_size (window_group->screen, &screen_rect.width, &screen_rect.height);
+  /* 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),
+                                        &visible_rect);
 
-  /* When doing a partial stage paint, Clutter will set the GL scissor
-   * box to the clip rectangle for the partial repaint. We combine the screen
-   * rectangle with the scissor box to get the region we need to
-   * paint. (Strangely, the scissor box sometimes seems to be bigger
-   * than the stage ... Clutter should probably be clampimg)
-   */
-  glGetBooleanv (GL_SCISSOR_TEST, &scissor_test);
+  visible_region = cairo_region_create_rectangle (&visible_rect);
 
-  if (scissor_test)
-    {
-      GLint scissor_box[4];
-      glGetIntegerv (GL_SCISSOR_BOX, scissor_box);
-
-      scissor_rect.x = scissor_box[0];
-      scissor_rect.y = screen_rect.height - (scissor_box[1] + scissor_box[3]);
-      scissor_rect.width = scissor_box[2];
-      scissor_rect.height = scissor_box[3];
-
-      gdk_rectangle_intersect (&scissor_rect, &screen_rect, &scissor_rect);
-    }
-  else
-    {
-      scissor_rect = screen_rect;
-    }
-
-  visible_region = cairo_region_create_rectangle (&scissor_rect);
+  if (unredirected_window_region)
+    cairo_region_subtract (visible_region, unredirected_window_region);
 
   for (l = children; l; l = l->next)
     {
       if (!CLUTTER_ACTOR_IS_VISIBLE (l->data))
         continue;
 
+      /* If an actor has effects applied, then that can change the area
+       * it paints and the opacity, so we no longer can figure out what
+       * portion of the actor is obscured and what portion of the screen
+       * it obscures, so we skip the actor.
+       *
+       * This has a secondary beneficial effect: if a ClutterOffscreenEffect
+       * is applied to an actor, then our clipped redraws interfere with the
+       * caching of the FBO - even if we only need to draw a small portion
+       * of the window right now, ClutterOffscreenEffect may use other portions
+       * of the FBO later. So, skipping actors with effects applied also
+       * prevents these bugs.
+       *
+       * Theoretically, we should check clutter_actor_get_offscreen_redirect()
+       * as well for the same reason, but omitted for simplicity in the
+       * hopes that no-one will do that.
+       */
+      if (clutter_actor_has_effects (l->data))
+        continue;
+
       if (META_IS_WINDOW_ACTOR (l->data))
         {
           MetaWindowActor *window_actor = l->data;
-          gboolean x, y;
+          int x, y;
 
           if (!actor_is_untransformed (CLUTTER_ACTOR (window_actor), &x, &y))
             continue;
@@ -188,6 +196,9 @@ meta_window_group_paint (ClutterActor *actor)
 
   cairo_region_destroy (visible_region);
 
+  if (unredirected_window_region)
+    cairo_region_destroy (unredirected_window_region);
+
   CLUTTER_ACTOR_CLASS (meta_window_group_parent_class)->paint (actor);
 
   /* Now that we are done painting, unset the visible regions (they will

src/compositor/plugins/Makefile.am

@@ -16,3 +16,9 @@ pkglib_LTLIBRARIES = default.la
 install-exec-hook:
 	-rm $(DESTDIR)$(pkglibdir)/*.a
 	-rm $(DESTDIR)$(pkglibdir)/*.la
+
+# Since we removed the .la file, 'make uninstall' doesn't work properly,
+# since it counts on libtool to remove the .la files, so just kill the
+# .so file manually.
+uninstall-local:
+	-rm -f $(DESTDIR)$(pkglibdir)/default.so

src/compositor/plugins/default.c

@@ -284,7 +284,8 @@ on_switch_workspace_effect_complete (ClutterTimeline *timeline, gpointer data)
 {
   MetaPlugin               *plugin  = META_PLUGIN (data);
   MetaDefaultPluginPrivate *priv = META_DEFAULT_PLUGIN (plugin)->priv;
-  GList        *l     = meta_plugin_get_window_actors (plugin);
+  MetaScreen *screen = meta_plugin_get_screen (plugin);
+  GList *l = meta_get_window_actors (screen);
 
   while (l)
     {
@@ -317,6 +318,7 @@ switch_workspace (MetaPlugin *plugin,
                   gint from, gint to,
                   MetaMotionDirection direction)
 {
+  MetaScreen *screen;
   MetaDefaultPluginPrivate *priv = META_DEFAULT_PLUGIN (plugin)->priv;
   GList        *l;
   ClutterActor *workspace0  = clutter_group_new ();
@@ -325,11 +327,13 @@ switch_workspace (MetaPlugin *plugin,
   int           screen_width, screen_height;
   ClutterAnimation *animation;
 
-  stage = meta_plugin_get_stage (plugin);
+  screen = meta_plugin_get_screen (plugin);
+  stage = meta_get_stage_for_screen (screen);
+
+  meta_screen_get_size (screen,
+                        &screen_width,
+                        &screen_height);
 
-  meta_plugin_query_screen_size (plugin,
-					      &screen_width,
-					      &screen_height);
   clutter_actor_set_anchor_point (workspace1,
                                   screen_width,
                                   screen_height);
@@ -348,7 +352,7 @@ switch_workspace (MetaPlugin *plugin,
       return;
     }
 
-  l = g_list_last (meta_plugin_get_window_actors (plugin));
+  l = g_list_last (meta_get_window_actors (screen));
 
   while (l)
     {
@@ -446,12 +450,19 @@ static void
 minimize (MetaPlugin *plugin, MetaWindowActor *window_actor)
 {
   MetaWindowType type;
+  MetaRectangle icon_geometry;
   MetaWindow *meta_window = meta_window_actor_get_meta_window (window_actor);
   ClutterActor *actor  = CLUTTER_ACTOR (window_actor);
 
 
   type = meta_window_get_window_type (meta_window);
 
+  if (!meta_window_get_icon_geometry(meta_window, &icon_geometry))
+    {
+      icon_geometry.x = 0;
+      icon_geometry.y = 0;
+    }
+
   if (type == META_WINDOW_NORMAL)
     {
       ClutterAnimation *animation;
@@ -468,6 +479,8 @@ minimize (MetaPlugin *plugin, MetaWindowActor *window_actor)
                                          MINIMIZE_TIMEOUT,
                                          "scale-x", 0.0,
                                          "scale-y", 0.0,
+                                         "x", icon_geometry.x,
+                                         "y", icon_geometry.y,
                                          NULL);
       apriv->tml_minimize = clutter_animation_get_timeline (animation);
       data->plugin = plugin;

src/core/all-keybindings.h

@@ -1,400 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/* 
- * Copyright (C) 2008 Thomas Thurman
- * 
- * 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.
- */
-
-/**
- * A list of screen keybinding information.
- *
- * Each action which can have a keystroke bound to it is listed below.
- * To use this file, define keybind() to be a seven-argument macro (you can
- * throw any of the arguments you please away), include this file,
- * and then undefine the macro again.
- *
- * (If you aren't familiar with this technique, sometimes called "x-macros",
- * see DDJ of May 2001: <http://www.ddj.com/cpp/184401387>.)
- *
- * This makes it possible to keep all information about all the keybindings
- * in the same place.  The only exception is the code to run when an action
- * is actually invoked; while we *could* have put that in this file, it would
- * have made debugging ridiculously difficult.  Instead, each action should
- * have a corresponding static function named handle_<name>() in
- * keybindings.c.
- *
- * The arguments to keybind() are:
- *   1) the name of the binding; a bareword identifier
- *              (it's fine if it happens to clash with a C reserved word)
- *   2) the name of the function which implements it.
- *              Clearly we could have guessed this from the binding very often,
- *              but we choose to write it in full for the benefit of grep.
- *   3) an integer parameter to pass to the handler
- *   4) a set of boolean flags, ORed together:
- *       BINDING_PER_WINDOW  - this is a window-based binding.
- *                             It is only valid if there is a
- *                             current window, and will operate in
- *                             some way on that window.
- *       BINDING_REVERSES    - the binding can reverse if you hold down Shift
- *       BINDING_IS_REVERSED - the same, but the senses are reversed from the
- *                             handler's point of view (let me know if I should
- *                             explain this better)
- *      or 0 if no flag applies.
- *
- *   5) a string representing the default binding.
- *          If this is NULL, the action is unbound by default.
- *          Please use NULL and not "disabled".
- *   6) a short description.
- *          It must be marked translatable (i.e. inside "_(...)").
- *
- * Don't try to do XML entity escaping anywhere in the strings.
- */
-
-#ifndef keybind
-#error "keybind () must be defined when you include screen-bindings.h"
-#endif
-
-/***********************************/
-
-#ifndef _BINDINGS_DEFINED_CONSTANTS
-#define _BINDINGS_DEFINED_CONSTANTS 1
-
-#define BINDING_PER_WINDOW    0x01
-#define BINDING_REVERSES      0x02
-#define BINDING_IS_REVERSED   0x04
-
-#endif /* _BINDINGS_DEFINED_CONSTANTS */
-
-/***********************************/
-
-/* convenience, since in this file they must always be set together */
-#define REVERSES_AND_REVERSED (BINDING_REVERSES | BINDING_IS_REVERSED)
-
-keybind (switch_to_workspace_1,  handle_switch_to_workspace, 0, 0, NULL,
-        _("Switch to workspace 1"))
-keybind (switch_to_workspace_2,  handle_switch_to_workspace, 1, 0, NULL,
-        _("Switch to workspace 2"))
-keybind (switch_to_workspace_3,  handle_switch_to_workspace, 2, 0, NULL,
-        _("Switch to workspace 3"))
-keybind (switch_to_workspace_4,  handle_switch_to_workspace, 3, 0, NULL,
-        _("Switch to workspace 4"))
-keybind (switch_to_workspace_5,  handle_switch_to_workspace, 4, 0, NULL,
-        _("Switch to workspace 5"))
-keybind (switch_to_workspace_6,  handle_switch_to_workspace, 5, 0, NULL,
-        _("Switch to workspace 6"))
-keybind (switch_to_workspace_7,  handle_switch_to_workspace, 6, 0, NULL,
-        _("Switch to workspace 7"))
-keybind (switch_to_workspace_8,  handle_switch_to_workspace, 7, 0, NULL,
-        _("Switch to workspace 8"))
-keybind (switch_to_workspace_9,  handle_switch_to_workspace, 8, 0, NULL,
-        _("Switch to workspace 9"))
-keybind (switch_to_workspace_10, handle_switch_to_workspace, 9, 0, NULL,
-        _("Switch to workspace 10"))
-keybind (switch_to_workspace_11, handle_switch_to_workspace, 10, 0, NULL,
-        _("Switch to workspace 11"))
-keybind (switch_to_workspace_12, handle_switch_to_workspace, 11, 0, NULL,
-        _("Switch to workspace 12"))
-
-/* META_MOTION_* are negative, and so distinct from workspace numbers,
- * which are always zero or positive.
- * If you make use of these constants, you will need to include workspace.h
- * (which you're probably using already for other reasons anyway).
- * If your definition of keybind() throws them away, you don't need to include
- * workspace.h, of course.
- */
-
-keybind (switch_to_workspace_left, handle_switch_to_workspace,
-         META_MOTION_LEFT, 0, "<Control><Alt>Left",
-        _("Switch to workspace on the left of the current workspace"))
-
-keybind (switch_to_workspace_right, handle_switch_to_workspace,
-         META_MOTION_RIGHT, 0, "<Control><Alt>Right",
-        _("Switch to workspace on the right of the current workspace"))
-
-keybind (switch_to_workspace_up, handle_switch_to_workspace,
-         META_MOTION_UP, 0, "<Control><Alt>Up",
-        _("Switch to workspace above the current workspace"))
-
-keybind (switch_to_workspace_down, handle_switch_to_workspace,
-         META_MOTION_DOWN, 0, "<Control><Alt>Down",
-        _("Switch to workspace below the current workspace"))
-
-/***********************************/
-
-/* The ones which have inverses.  These can't be bound to any keystroke
- * containing Shift because Shift will invert their "backward" state.
- *
- * TODO: "NORMAL" and "DOCKS" should be renamed to the same name as their
- * action, for obviousness.
- *
- * TODO: handle_switch and handle_cycle should probably really be the
- * same function checking a bit in the parameter for difference.
- */
-
-keybind (switch_group,              handle_switch,        META_TAB_LIST_GROUP,
-         BINDING_REVERSES,       "<Alt>Above_Tab",
-        _("Move between windows of an application, using a popup window"))
-keybind (switch_group_backward,    handle_switch,        META_TAB_LIST_GROUP,
-         REVERSES_AND_REVERSED,  NULL,
-        _("Move backward between windows of an application, "
-          "using a popup window"))
-keybind (switch_windows,            handle_switch,        META_TAB_LIST_NORMAL,
-         BINDING_REVERSES,       "<Alt>Tab",
-        _("Move between windows, using a popup window"))
-keybind (switch_windows_backward,  handle_switch,        META_TAB_LIST_NORMAL,
-         REVERSES_AND_REVERSED,  NULL,
-        _("Move backward between windows, using a popup window"))
-keybind (switch_panels,             handle_switch,        META_TAB_LIST_DOCKS,
-         BINDING_REVERSES,       "<Control><Alt>Tab",
-        _("Move between panels and the desktop, using a popup window"))
-keybind (switch_panels_backward,   handle_switch,        META_TAB_LIST_DOCKS,
-         REVERSES_AND_REVERSED,  NULL,
-         _("Move backward between panels and the desktop, "
-          "using a popup window"))
-
-keybind (cycle_group,               handle_cycle,         META_TAB_LIST_GROUP,
-        BINDING_REVERSES,        "<Alt>F6",
-        _("Move between windows of an application immediately"))
-keybind (cycle_group_backward,     handle_cycle,         META_TAB_LIST_GROUP,
-        REVERSES_AND_REVERSED,   NULL,
-        _("Move backward between windows of an application immediately"))
-keybind (cycle_windows,             handle_cycle,         META_TAB_LIST_NORMAL,
-        BINDING_REVERSES,        "<Alt>Escape",
-        _("Move between windows immediately"))
-keybind (cycle_windows_backward,   handle_cycle,         META_TAB_LIST_NORMAL,
-        REVERSES_AND_REVERSED,   NULL,
-        _("Move backward between windows immediately"))
-keybind (cycle_panels,              handle_cycle,         META_TAB_LIST_DOCKS,
-        BINDING_REVERSES,        "<Control><Alt>Escape",
-        _("Move between panels and the desktop immediately"))
-keybind (cycle_panels_backward,    handle_cycle,         META_TAB_LIST_DOCKS,
-        REVERSES_AND_REVERSED,   NULL,
-        _("Move backward between panels and the desktop immediately"))
-
-/***********************************/
-
-/* These two are special pseudo-bindings that are provided for allowing
- * custom handlers, but will never be bound to a key. While a tab
- * grab is in effect, they are invoked for releasing the primary modifier
- * or pressing some unbound key, respectively.
- */
-keybind (tab_popup_select,        handle_tab_popup_select, 0, 0, NULL,
-         "Select window from tab popup")
-keybind (tab_popup_cancel,        handle_tab_popup_cancel, 0, 0, NULL,
-         "Cancel tab popup")
-
-/***********************************/
-     
-keybind (show_desktop, handle_show_desktop, 0, 0, "<Control><Alt>d",
-      _("Hide all normal windows and set focus to the desktop"))
-keybind (panel_main_menu, handle_panel,
-       META_KEYBINDING_ACTION_PANEL_MAIN_MENU, 0, "<Alt>F1",
-      _("Show the panel's main menu"))
-keybind (panel_run_dialog, handle_panel,
-       META_KEYBINDING_ACTION_PANEL_RUN_DIALOG, 0, "<Alt>F2",
-      _("Show the panel's \"Run Application\" dialog box"))
-keybind (toggle_recording, handle_toggle_recording, 0, 0, "<Control><Shift><Alt>r",
-         _("Start or stop recording the session"))
-
-/* Yes, the param is offset by one.  Historical reasons.  (Maybe worth fixing
- * at some point.)  The description is NULL here because the stanza is
- * irregularly shaped in mutter.schemas.in.  This will probably be fixed
- * as well.
- */
-keybind (run_command_1,  handle_run_command,  0, 0, NULL, NULL)
-keybind (run_command_2,  handle_run_command,  1, 0, NULL, NULL)
-keybind (run_command_3,  handle_run_command,  2, 0, NULL, NULL)
-keybind (run_command_4,  handle_run_command,  3, 0, NULL, NULL)
-keybind (run_command_5,  handle_run_command,  4, 0, NULL, NULL)
-keybind (run_command_6,  handle_run_command,  5, 0, NULL, NULL)
-keybind (run_command_7,  handle_run_command,  6, 0, NULL, NULL)
-keybind (run_command_8,  handle_run_command,  7, 0, NULL, NULL)
-keybind (run_command_9,  handle_run_command,  8, 0, NULL, NULL)
-keybind (run_command_10, handle_run_command,  9, 0, NULL, NULL)
-keybind (run_command_11, handle_run_command, 10, 0, NULL, NULL)
-keybind (run_command_12, handle_run_command, 11, 0, NULL, NULL)
-keybind (run_command_13, handle_run_command, 12, 0, NULL, NULL)
-keybind (run_command_14, handle_run_command, 13, 0, NULL, NULL)
-keybind (run_command_15, handle_run_command, 14, 0, NULL, NULL)
-keybind (run_command_16, handle_run_command, 15, 0, NULL, NULL)
-keybind (run_command_17, handle_run_command, 16, 0, NULL, NULL)
-keybind (run_command_18, handle_run_command, 17, 0, NULL, NULL)
-keybind (run_command_19, handle_run_command, 18, 0, NULL, NULL)
-keybind (run_command_20, handle_run_command, 19, 0, NULL, NULL)
-keybind (run_command_21, handle_run_command, 20, 0, NULL, NULL)
-keybind (run_command_22, handle_run_command, 21, 0, NULL, NULL)
-keybind (run_command_23, handle_run_command, 22, 0, NULL, NULL)
-keybind (run_command_24, handle_run_command, 23, 0, NULL, NULL)
-keybind (run_command_25, handle_run_command, 24, 0, NULL, NULL)
-keybind (run_command_26, handle_run_command, 25, 0, NULL, NULL)
-keybind (run_command_27, handle_run_command, 26, 0, NULL, NULL)
-keybind (run_command_28, handle_run_command, 27, 0, NULL, NULL)
-keybind (run_command_29, handle_run_command, 28, 0, NULL, NULL)
-keybind (run_command_30, handle_run_command, 29, 0, NULL, NULL)
-keybind (run_command_31, handle_run_command, 30, 0, NULL, NULL)
-keybind (run_command_32, handle_run_command, 31, 0, NULL, NULL)
-
-keybind (run_command_screenshot, handle_run_command, 32, 0, "Print",
-      _("Take a screenshot"))
-keybind (run_command_window_screenshot, handle_run_command, 33, 0,"<Alt>Print",
-      _("Take a screenshot of a window"))
-
-keybind (run_command_terminal, handle_run_terminal, 0, 0, NULL, _("Run a terminal"))
-
-/* No description because this is undocumented */
-keybind (set_spew_mark, handle_set_spew_mark, 0, 0, NULL, NULL)
-
-#undef REVERSES_AND_REVERSED
-
-/************************ PER WINDOW BINDINGS ************************/
-
-/* These take a window as an extra parameter; they have no effect
- * if no window is active.
- */
- 
-keybind (activate_window_menu, handle_activate_window_menu, 0,
-        BINDING_PER_WINDOW, "<Alt>space",
-        _("Activate the window menu"))
-keybind (toggle_fullscreen, handle_toggle_fullscreen, 0, BINDING_PER_WINDOW,
-        NULL,
-        _("Toggle fullscreen mode"))
-keybind (toggle_maximized, handle_toggle_maximized, 0, BINDING_PER_WINDOW, "<Alt>F10",
-        _("Toggle maximization state"))
-keybind (toggle_above, handle_toggle_above, 0, BINDING_PER_WINDOW, NULL,
-        _("Toggle whether a window will always be visible over other windows"))
-keybind (maximize, handle_maximize, 0, BINDING_PER_WINDOW, NULL,
-        _("Maximize window"))
-keybind (unmaximize, handle_unmaximize, 0, BINDING_PER_WINDOW, "<Alt>F5",
-        _("Restore window"))
-keybind (toggle_shaded, handle_toggle_shaded, 0, BINDING_PER_WINDOW, NULL,
-        _("Toggle shaded state"))
-keybind (minimize, handle_minimize, 0, BINDING_PER_WINDOW, "<Alt>F9",
-        _("Minimize window"))
-keybind (close, handle_close, 0, BINDING_PER_WINDOW, "<Alt>F4",
-        _("Close window"))
-keybind (begin_move, handle_begin_move, 0, BINDING_PER_WINDOW, "<Alt>F7",
-        _("Move window"))
-keybind (begin_resize, handle_begin_resize, 0, BINDING_PER_WINDOW, "<Alt>F8",
-        _("Resize window"))
-keybind (toggle_on_all_workspaces, handle_toggle_on_all_workspaces, 0,
-         BINDING_PER_WINDOW, NULL,
-        _("Toggle whether window is on all workspaces or just one"))
-
-keybind (move_to_workspace_1, handle_move_to_workspace, 0, BINDING_PER_WINDOW,
-        NULL,
-        _("Move window to workspace 1"))
-keybind (move_to_workspace_2, handle_move_to_workspace, 1, BINDING_PER_WINDOW,
-        NULL,
-        _("Move window to workspace 2"))
-keybind (move_to_workspace_3, handle_move_to_workspace, 2, BINDING_PER_WINDOW,
-        NULL,
-        _("Move window to workspace 3"))
-keybind (move_to_workspace_4, handle_move_to_workspace, 3, BINDING_PER_WINDOW,
-        NULL,
-        _("Move window to workspace 4"))
-keybind (move_to_workspace_5, handle_move_to_workspace, 4, BINDING_PER_WINDOW,
-        NULL,
-        _("Move window to workspace 5"))
-keybind (move_to_workspace_6, handle_move_to_workspace, 5, BINDING_PER_WINDOW,
-        NULL,
-        _("Move window to workspace 6"))
-keybind (move_to_workspace_7, handle_move_to_workspace, 6, BINDING_PER_WINDOW,
-        NULL,
-        _("Move window to workspace 7"))
-keybind (move_to_workspace_8, handle_move_to_workspace, 7, BINDING_PER_WINDOW,
-        NULL,
-        _("Move window to workspace 8"))
-keybind (move_to_workspace_9, handle_move_to_workspace, 8, BINDING_PER_WINDOW,
-        NULL,
-        _("Move window to workspace 9"))
-keybind (move_to_workspace_10, handle_move_to_workspace, 9, BINDING_PER_WINDOW,
-        NULL,
-        _("Move window to workspace 10"))
-keybind (move_to_workspace_11, handle_move_to_workspace, 10, BINDING_PER_WINDOW,
-        NULL,
-        _("Move window to workspace 11"))
-keybind (move_to_workspace_12, handle_move_to_workspace, 11, BINDING_PER_WINDOW,
-        NULL,
-        _("Move window to workspace 12"))
-
-/* META_MOTION_* are negative, and so distinct from workspace numbers,
- * which are always zero or positive.
- * If you make use of these constants, you will need to include workspace.h
- * (which you're probably using already for other reasons anyway).
- * If your definition of keybind() throws them away, you don't need to include
- * workspace.h, of course.
- */
-
-keybind (move_to_workspace_left, handle_move_to_workspace,
-         META_MOTION_LEFT, BINDING_PER_WINDOW, "<Control><Shift><Alt>Left",
-        _("Move window one workspace to the left"))
-keybind (move_to_workspace_right, handle_move_to_workspace,
-         META_MOTION_RIGHT, BINDING_PER_WINDOW, "<Control><Shift><Alt>Right",
-        _("Move window one workspace to the right"))
-keybind (move_to_workspace_up, handle_move_to_workspace,
-         META_MOTION_UP, BINDING_PER_WINDOW, "<Control><Shift><Alt>Up",
-        _("Move window one workspace up"))
-keybind (move_to_workspace_down, handle_move_to_workspace,
-         META_MOTION_DOWN, BINDING_PER_WINDOW, "<Control><Shift><Alt>Down",
-        _("Move window one workspace down"))
-
-keybind (raise_or_lower, handle_raise_or_lower, 0, BINDING_PER_WINDOW, NULL,
-        _("Raise window if it's covered by another window, otherwise lower it"))
-keybind (raise, handle_raise, 0, BINDING_PER_WINDOW, NULL,
-        _("Raise window above other windows"))
-keybind (lower, handle_lower, 0, BINDING_PER_WINDOW, NULL,
-        _("Lower window below other windows"))
-
-keybind (maximize_vertically, handle_maximize_vertically, 0,
-        BINDING_PER_WINDOW, NULL,
-        _("Maximize window vertically"))
-
-keybind (maximize_horizontally, handle_maximize_horizontally, 0,
-        BINDING_PER_WINDOW, NULL,
-        _("Maximize window horizontally"))
-
-keybind (move_to_corner_nw, handle_move_to_corner_nw, 0,
-        BINDING_PER_WINDOW, NULL,
-        _("Move window to north-west (top left) corner"))
-keybind (move_to_corner_ne, handle_move_to_corner_ne, 0,
-        BINDING_PER_WINDOW, NULL,
-        _("Move window to north-east (top right) corner"))
-keybind (move_to_corner_sw, handle_move_to_corner_sw, 0,
-        BINDING_PER_WINDOW, NULL,
-        _("Move window to south-west (bottom left) corner"))
-keybind (move_to_corner_se, handle_move_to_corner_se, 0,
-        BINDING_PER_WINDOW, NULL,
-        _("Move window to south-east (bottom right) corner"))
-
-keybind (move_to_side_n, handle_move_to_side_n, 0,
-        BINDING_PER_WINDOW, NULL,
-        _("Move window to north (top) side of screen"))
-keybind (move_to_side_s, handle_move_to_side_s, 0,
-        BINDING_PER_WINDOW, NULL,
-        _("Move window to south (bottom) side of screen"))
-keybind (move_to_side_e, handle_move_to_side_e, 0,
-        BINDING_PER_WINDOW, NULL,
-        _("Move window to east (right) side of screen"))
-keybind (move_to_side_w, handle_move_to_side_w, 0,
-        BINDING_PER_WINDOW, NULL,
-        _("Move window to west (left) side of screen"))
-keybind (move_to_center, handle_move_to_center, 0,
-        BINDING_PER_WINDOW, NULL,
-        _("Move window to center of screen"))
-
-/* eof all-keybindings.h */
-

src/core/bell.c

@@ -130,7 +130,7 @@ bell_flash_screen (MetaDisplay *display,
       XFreeGC (display->xdisplay, gc);
     }
 
-  if (meta_prefs_get_focus_mode () != META_FOCUS_MODE_CLICK &&
+  if (meta_prefs_get_focus_mode () != G_DESKTOP_FOCUS_MODE_CLICK &&
       !display->mouse_mode)
     meta_display_increment_focus_sentinel (display);
   XFlush (display->xdisplay);
@@ -277,15 +277,12 @@ bell_visual_notify (MetaDisplay *display,
 {
   switch (meta_prefs_get_visual_bell_type ()) 
     {
-    case META_VISUAL_BELL_FULLSCREEN_FLASH:
+    case G_DESKTOP_VISUAL_BELL_FULLSCREEN_FLASH:
       bell_flash_fullscreen (display, xkb_ev);
       break;
-    case META_VISUAL_BELL_FRAME_FLASH:
+    case G_DESKTOP_VISUAL_BELL_FRAME_FLASH:
       bell_flash_frame (display, xkb_ev); /* does nothing yet */
       break;
-    case META_VISUAL_BELL_INVALID:
-      /* do nothing */
-      break;
     }
 }
 
@@ -294,7 +291,7 @@ meta_bell_notify (MetaDisplay *display,
 		  XkbAnyEvent *xkb_ev)
 {
   /* flash something */
-  if (meta_prefs_get_visual_bell ()) 
+  if (meta_prefs_get_visual_bell ())
     bell_visual_notify (display, xkb_ev);
 
 #ifdef HAVE_LIBCANBERRA

src/core/constraints.c

@@ -118,7 +118,7 @@ typedef struct
 {
   MetaRectangle        orig;
   MetaRectangle        current;
-  MetaFrameGeometry   *fgeom;
+  MetaFrameBorders    *borders;
   ActionType           action_type;
   gboolean             is_user_action;
 
@@ -194,7 +194,7 @@ static gboolean constrain_partially_onscreen (MetaWindow         *window,
 
 static void setup_constraint_info        (ConstraintInfo      *info,
                                           MetaWindow          *window,
-                                          MetaFrameGeometry   *orig_fgeom,
+                                          MetaFrameBorders    *orig_borders,
                                           MetaMoveResizeFlags  flags,
                                           int                  resize_gravity,
                                           const MetaRectangle *orig,
@@ -204,11 +204,11 @@ static void place_window_if_needed       (MetaWindow     *window,
 static void update_onscreen_requirements (MetaWindow     *window,
                                           ConstraintInfo *info);
 static void extend_by_frame              (MetaRectangle           *rect,
-                                          const MetaFrameGeometry *fgeom);
+                                          const MetaFrameBorders  *borders);
 static void unextend_by_frame            (MetaRectangle           *rect,
-                                          const MetaFrameGeometry *fgeom);
+                                          const MetaFrameBorders  *borders);
 static inline void get_size_limits       (const MetaWindow        *window,
-                                          const MetaFrameGeometry *fgeom,
+                                          const MetaFrameBorders  *borders,
                                           gboolean include_frame,
                                           MetaRectangle *min_size,
                                           MetaRectangle *max_size);
@@ -279,7 +279,7 @@ do_all_constraints (MetaWindow         *window,
 
 void
 meta_window_constrain (MetaWindow          *window,
-                       MetaFrameGeometry   *orig_fgeom,
+                       MetaFrameBorders    *orig_borders,
                        MetaMoveResizeFlags  flags,
                        int                  resize_gravity,
                        const MetaRectangle *orig,
@@ -302,7 +302,7 @@ meta_window_constrain (MetaWindow          *window,
 
   setup_constraint_info (&info,
                          window, 
-                         orig_fgeom, 
+                         orig_borders,
                          flags,
                          resize_gravity,
                          orig,
@@ -337,14 +337,14 @@ meta_window_constrain (MetaWindow          *window,
    * not gobject-style--gobject would be more pain than it's worth) or
    * smart pointers would be so much nicer here.  *shrug*
    */
-  if (!orig_fgeom)
-    g_free (info.fgeom);
+  if (!orig_borders)
+    g_free (info.borders);
 }
 
 static void
 setup_constraint_info (ConstraintInfo      *info,
                        MetaWindow          *window,
-                       MetaFrameGeometry   *orig_fgeom,
+                       MetaFrameBorders    *orig_borders,
                        MetaMoveResizeFlags  flags,
                        int                  resize_gravity,
                        const MetaRectangle *orig,
@@ -357,10 +357,10 @@ setup_constraint_info (ConstraintInfo      *info,
   info->current = *new;
 
   /* Create a fake frame geometry if none really exists */
-  if (orig_fgeom && !window->fullscreen)
-    info->fgeom = orig_fgeom;
+  if (orig_borders && !window->fullscreen)
+    info->borders = orig_borders;
   else
-    info->fgeom = g_new0 (MetaFrameGeometry, 1);
+    info->borders = g_new0 (MetaFrameBorders, 1);
 
   if (flags & META_IS_MOVE_ACTION && flags & META_IS_RESIZE_ACTION)
     info->action_type = ACTION_MOVE_AND_RESIZE;
@@ -439,9 +439,13 @@ setup_constraint_info (ConstraintInfo      *info,
                                          monitor_info->number);
 
   /* Workaround braindead legacy apps that don't know how to
-   * fullscreen themselves properly.
+   * fullscreen themselves properly - don't get fooled by
+   * windows which hide their titlebar when maximized; that's
+   * not the same as fullscreen, even if there are no struts
+   * making the workarea smaller than the monitor.
    */
   if (meta_prefs_get_force_fullscreen() &&
+      !window->hide_titlebar_when_maximized &&
       meta_rectangle_equal (new, &monitor_info->rect) &&
       window->has_fullscreen_func &&
       !window->fullscreen)
@@ -461,7 +465,6 @@ setup_constraint_info (ConstraintInfo      *info,
               "Setting up constraint info:\n"
               "  orig: %d,%d +%d,%d\n"
               "  new : %d,%d +%d,%d\n"
-              "  fgeom: %d,%d,%d,%d\n"
               "  action_type     : %s\n"
               "  is_user_action  : %s\n"
               "  resize_gravity  : %s\n"
@@ -471,8 +474,6 @@ setup_constraint_info (ConstraintInfo      *info,
               info->orig.x, info->orig.y, info->orig.width, info->orig.height,
               info->current.x, info->current.y, 
                 info->current.width, info->current.height,
-              info->fgeom->left_width, info->fgeom->right_width,
-                info->fgeom->top_height, info->fgeom->bottom_height,
               (info->action_type == ACTION_MOVE) ? "Move" :
                 (info->action_type == ACTION_RESIZE) ? "Resize" :
                 (info->action_type == ACTION_MOVE_AND_RESIZE) ? "Move&Resize" :
@@ -513,7 +514,7 @@ place_window_if_needed(MetaWindow     *window,
       MetaWorkspace *cur_workspace;
       const MetaMonitorInfo *monitor_info;
 
-      meta_window_place (window, info->fgeom, info->orig.x, info->orig.y,
+      meta_window_place (window, info->borders, info->orig.x, info->orig.y,
                          &placed_rect.x, &placed_rect.y);
       did_placement = TRUE;
 
@@ -572,8 +573,8 @@ place_window_if_needed(MetaWindow     *window,
                  META_MAXIMIZE_VERTICAL : 0), &info->current);
 
           /* maximization may have changed frame geometry */
-          if (window->frame && !window->fullscreen)
-            meta_frame_calc_geometry (window->frame, info->fgeom);
+          if (!window->fullscreen)
+            meta_frame_calc_borders (window->frame, info->borders);
 
           if (window->fullscreen_after_placement)
             {
@@ -634,7 +635,7 @@ update_onscreen_requirements (MetaWindow     *window,
   /* The require onscreen/on-single-monitor and titlebar_visible
    * stuff is relative to the outer window, not the inner
    */
-  extend_by_frame (&info->current, info->fgeom);
+  extend_by_frame (&info->current, info->borders);
 
   /* Update whether we want future constraint runs to require the
    * window to be on fully onscreen.
@@ -670,7 +671,7 @@ update_onscreen_requirements (MetaWindow     *window,
       MetaRectangle titlebar_rect;
 
       titlebar_rect = info->current;
-      titlebar_rect.height = info->fgeom->top_height;
+      titlebar_rect.height = info->borders->visible.top;
       old = window->require_titlebar_visible;
       window->require_titlebar_visible =
         meta_rectangle_overlaps_with_region (info->usable_screen_region,
@@ -683,32 +684,32 @@ update_onscreen_requirements (MetaWindow     *window,
     }
 
   /* Don't forget to restore the position of the window */
-  unextend_by_frame (&info->current, info->fgeom);
+  unextend_by_frame (&info->current, info->borders);
 }
 
 static void
 extend_by_frame (MetaRectangle           *rect,
-                 const MetaFrameGeometry *fgeom)
+                 const MetaFrameBorders *borders)
 {
-  rect->x -= fgeom->left_width;
-  rect->y -= fgeom->top_height;
-  rect->width  += fgeom->left_width + fgeom->right_width;
-  rect->height += fgeom->top_height + fgeom->bottom_height;
+  rect->x -= borders->visible.left;
+  rect->y -= borders->visible.top;
+  rect->width  += borders->visible.left + borders->visible.right;
+  rect->height += borders->visible.top + borders->visible.bottom;
 }
 
 static void
 unextend_by_frame (MetaRectangle           *rect,
-                   const MetaFrameGeometry *fgeom)
+                   const MetaFrameBorders *borders)
 {
-  rect->x += fgeom->left_width;
-  rect->y += fgeom->top_height;
-  rect->width  -= fgeom->left_width + fgeom->right_width;
-  rect->height -= fgeom->top_height + fgeom->bottom_height;
+  rect->x += borders->visible.left;
+  rect->y += borders->visible.top;
+  rect->width  -= borders->visible.left + borders->visible.right;
+  rect->height -= borders->visible.top + borders->visible.bottom;
 }
 
 static inline void
 get_size_limits (const MetaWindow        *window,
-                 const MetaFrameGeometry *fgeom,
+                 const MetaFrameBorders *borders,
                  gboolean                 include_frame,
                  MetaRectangle *min_size,
                  MetaRectangle *max_size)
@@ -723,8 +724,8 @@ get_size_limits (const MetaWindow        *window,
 
   if (include_frame)
     {
-      int fw = fgeom->left_width + fgeom->right_width;
-      int fh = fgeom->top_height + fgeom->bottom_height;
+      int fw = borders->visible.left + borders->visible.right;
+      int fh = borders->visible.top + borders->visible.bottom;
 
       min_size->width  += fw;
       min_size->height += fh;
@@ -752,27 +753,25 @@ constrain_modal_dialog (MetaWindow         *window,
   MetaWindow *parent = meta_window_get_transient_for (window);
   gboolean constraint_already_satisfied;
 
-  if (!meta_prefs_get_attach_modal_dialogs ())
-    return TRUE;
-  if (window->type != META_WINDOW_MODAL_DIALOG || !parent || parent == window)
+  if (!meta_window_is_attached_dialog (window))
     return TRUE;
 
   x = parent->rect.x + (parent->rect.width / 2  - info->current.width / 2);
   y = 0;
   if (parent->frame)
     {
-      MetaFrameGeometry fgeom;
+      MetaFrameBorders borders;
 
       x += parent->frame->rect.x;
       y += parent->frame->rect.y;
 
-      meta_frame_calc_geometry (parent->frame, &fgeom);
-      y += fgeom.top_height;
+      meta_frame_calc_borders (parent->frame, &borders);
+      y += borders.total.top;
 
-      y += info->fgeom->top_height;
+      y += info->borders->visible.top;
     }
   else
-    y = parent->rect.y + info->fgeom->top_height;
+    y = parent->rect.y + info->borders->visible.top;
 
   constraint_already_satisfied = (x == info->current.x) && (y == info->current.y);
 
@@ -810,8 +809,14 @@ constrain_maximization (MetaWindow         *window,
     return TRUE;
 
   /* Calculate target_size = maximized size of (window + frame) */
-  if (window->maximized_horizontally && window->maximized_vertically)
-    target_size = info->work_area_monitor;
+  if (META_WINDOW_TILED_MAXIMIZED (window))
+    {
+      meta_window_get_current_tile_area (window, &target_size);
+    }
+  else if (META_WINDOW_MAXIMIZED (window))
+    {
+      target_size = info->work_area_monitor;
+    }
   else
     {
       /* Amount of maximization possible in a single direction depends
@@ -831,19 +836,19 @@ constrain_maximization (MetaWindow         *window,
       active_workspace_struts = window->screen->active_workspace->all_struts;
 
       target_size = info->current;
-      extend_by_frame (&target_size, info->fgeom);
+      extend_by_frame (&target_size, info->borders);
       meta_rectangle_expand_to_avoiding_struts (&target_size,
                                                 &info->entire_monitor,
                                                 direction,
                                                 active_workspace_struts);
    }
   /* Now make target_size = maximized size of client window */
-  unextend_by_frame (&target_size, info->fgeom);
+  unextend_by_frame (&target_size, info->borders);
 
   /* Check min size constraints; max size constraints are ignored for maximized
    * windows, as per bug 327543.
    */
-  get_size_limits (window, info->fgeom, FALSE, &min_size, &max_size);
+  get_size_limits (window, info->borders, FALSE, &min_size, &max_size);
   hminbad = target_size.width < min_size.width && window->maximized_horizontally;
   vminbad = target_size.height < min_size.height && window->maximized_vertically;
   if (hminbad || vminbad)
@@ -897,12 +902,12 @@ constrain_tiling (MetaWindow         *window,
    * use an external function for the actual calculation
    */
   meta_window_get_current_tile_area (window, &target_size);
-  unextend_by_frame (&target_size, info->fgeom);
+  unextend_by_frame (&target_size, info->borders);
 
   /* Check min size constraints; max size constraints are ignored as for
    * maximized windows.
    */
-  get_size_limits (window, info->fgeom, FALSE, &min_size, &max_size);
+  get_size_limits (window, info->borders, FALSE, &min_size, &max_size);
   hminbad = target_size.width < min_size.width;
   vminbad = target_size.height < min_size.height;
   if (hminbad || vminbad)
@@ -945,7 +950,7 @@ constrain_fullscreen (MetaWindow         *window,
 
   monitor = info->entire_monitor;
 
-  get_size_limits (window, info->fgeom, FALSE, &min_size, &max_size);
+  get_size_limits (window, info->borders, FALSE, &min_size, &max_size);
   too_big =   !meta_rectangle_could_fit_rect (&monitor, &min_size);
   too_small = !meta_rectangle_could_fit_rect (&max_size, &monitor);
   if (too_big || too_small)
@@ -1054,7 +1059,7 @@ constrain_size_limits (MetaWindow         *window,
     return TRUE;
 
   /* Determine whether constraint is already satisfied; exit if it is */
-  get_size_limits (window, info->fgeom, FALSE, &min_size, &max_size);
+  get_size_limits (window, info->borders, FALSE, &min_size, &max_size);
   /* We ignore max-size limits for maximized windows; see #327543 */
   if (window->maximized_horizontally)
     max_size.width = MAX (max_size.width, info->current.width);
@@ -1246,8 +1251,8 @@ do_screen_and_monitor_relative_constraints (
 
   /* Determine whether constraint applies; exit if it doesn't */
   how_far_it_can_be_smushed = info->current;
-  get_size_limits (window, info->fgeom, TRUE, &min_size, &max_size);
-  extend_by_frame (&info->current, info->fgeom);
+  get_size_limits (window, info->borders, TRUE, &min_size, &max_size);
+  extend_by_frame (&info->current, info->borders);
 
   if (info->action_type != ACTION_MOVE)
     {
@@ -1267,7 +1272,7 @@ do_screen_and_monitor_relative_constraints (
                                         &info->current);
   if (exit_early || constraint_satisfied || check_only)
     {
-      unextend_by_frame (&info->current, info->fgeom);
+      unextend_by_frame (&info->current, info->borders);
       return constraint_satisfied;
     }
 
@@ -1291,7 +1296,7 @@ do_screen_and_monitor_relative_constraints (
                                       info->fixed_directions,
                                       &info->current);
 
-  unextend_by_frame (&info->current, info->fgeom);
+  unextend_by_frame (&info->current, info->borders);
   return TRUE;
 }
 
@@ -1404,8 +1409,8 @@ constrain_titlebar_visible (MetaWindow         *window,
    */
   if (window->frame)
     {
-      bottom_amount = info->current.height + info->fgeom->bottom_height;
-      vert_amount_onscreen = info->fgeom->top_height;
+      bottom_amount = info->current.height + info->borders->visible.bottom;
+      vert_amount_onscreen = info->borders->visible.top;
     }
   else
     bottom_amount = vert_amount_offscreen;
@@ -1479,8 +1484,8 @@ constrain_partially_onscreen (MetaWindow         *window,
    */
   if (window->frame)
     {
-      bottom_amount = info->current.height + info->fgeom->bottom_height;
-      vert_amount_onscreen = info->fgeom->top_height;
+      bottom_amount = info->current.height + info->borders->visible.bottom;
+      vert_amount_onscreen = info->borders->visible.top;
     }
   else
     bottom_amount = vert_amount_offscreen;

src/core/constraints.h

@@ -39,7 +39,7 @@ typedef enum
 } MetaMoveResizeFlags;
 
 void meta_window_constrain (MetaWindow          *window,
-                            MetaFrameGeometry   *orig_fgeom,
+                            MetaFrameBorders    *orig_borders,
                             MetaMoveResizeFlags  flags,
                             int                  resize_gravity,
                             const MetaRectangle *orig,

src/core/core.c

@@ -212,7 +212,7 @@ lower_window_and_transients (MetaWindow *window,
 
   meta_window_foreach_transient (window, lower_window_and_transients, NULL);
 
-  if (meta_prefs_get_focus_mode () == META_FOCUS_MODE_CLICK &&
+  if (meta_prefs_get_focus_mode () == G_DESKTOP_FOCUS_MODE_CLICK &&
       meta_prefs_get_raise_on_click ())
     {
       /* Move window to the back of the focusing workspace's MRU list.
@@ -261,25 +261,25 @@ meta_core_user_lower_and_unfocus (Display *xdisplay,
 }
 
 void
-meta_core_lower_beneath_focus_window (Display *xdisplay,
-                                      Window   xwindow,
-                                      guint32  timestamp)
+meta_core_lower_beneath_grab_window (Display *xdisplay,
+                                     Window   xwindow,
+                                     guint32  timestamp)
 {
   XWindowChanges changes;
   MetaDisplay *display;
   MetaScreen *screen;
-  MetaWindow *focus_window;
+  MetaWindow *grab_window;
 
   display = meta_display_for_x_display (xdisplay);
   screen = meta_display_screen_for_xwindow (display, xwindow);
-  focus_window = meta_stack_get_top (screen->stack);
+  grab_window = display->grab_window;
 
-  if (focus_window == NULL)
+  if (grab_window == NULL)
     return;
 
   changes.stack_mode = Below;
-  changes.sibling = focus_window->frame ? focus_window->frame->xwindow
-                                        : focus_window->xwindow;
+  changes.sibling = grab_window->frame ? grab_window->frame->xwindow
+                                       : grab_window->xwindow;
 
   meta_stack_tracker_record_lower_below (screen->stack_tracker,
                                          xwindow,
@@ -538,70 +538,70 @@ meta_core_get_menu_accelerator (MetaMenuOp           menu_op,
       break;
     case META_MENU_OP_UNSTICK:
     case META_MENU_OP_STICK:
-      name = "toggle_on_all_workspaces";
+      name = "toggle-on-all-workspaces";
       break;
     case META_MENU_OP_ABOVE:
     case META_MENU_OP_UNABOVE:
-      name = "toggle_above";
+      name = "toggle-above";
       break;
     case META_MENU_OP_WORKSPACES:
       switch (workspace)
         {
         case 1:
-          name = "move_to_workspace_1";
+          name = "move-to-workspace-1";
           break;
         case 2:
-          name = "move_to_workspace_2";
+          name = "move-to-workspace-2";
           break;
         case 3:
-          name = "move_to_workspace_3";
+          name = "move-to-workspace-3";
           break; 
         case 4:
-          name = "move_to_workspace_4";
+          name = "move-to-workspace-4";
           break; 
         case 5:
-          name = "move_to_workspace_5";
+          name = "move-to-workspace-5";
           break; 
         case 6:
-          name = "move_to_workspace_6";
+          name = "move-to-workspace-6";
           break; 
         case 7:
-          name = "move_to_workspace_7";
+          name = "move-to-workspace-7";
           break; 
         case 8:
-          name = "move_to_workspace_8";
+          name = "move-to-workspace-8";
           break; 
         case 9:
-          name = "move_to_workspace_9";
+          name = "move-to-workspace-9";
           break; 
         case 10:
-          name = "move_to_workspace_10";
+          name = "move-to-workspace-10";
           break;
         case 11:
-          name = "move_to_workspace_11";
+          name = "move-to-workspace-11";
           break;
         case 12:
-          name = "move_to_workspace_12";
+          name = "move-to-workspace-12";
           break;
         }
       break;
     case META_MENU_OP_MOVE:
-      name = "begin_move";
+      name = "begin-move";
       break;
     case META_MENU_OP_RESIZE:
-      name = "begin_resize";
+      name = "begin-resize";
       break;
     case META_MENU_OP_MOVE_LEFT:
-      name = "move_to_workspace_left";
+      name = "move-to-workspace-left";
       break;
     case META_MENU_OP_MOVE_RIGHT:
-      name = "move_to_workspace_right";
+      name = "move-to-workspace-right";
       break;
     case META_MENU_OP_MOVE_UP:
-      name = "move_to_workspace_up";
+      name = "move-to-workspace-up";
       break;
     case META_MENU_OP_MOVE_DOWN:
-      name = "move_to_workspace_down";
+      name = "move-to-workspace-down";
       break;
     case META_MENU_OP_RECOVER:
       /* No keybinding for this one */

src/core/core.h

@@ -116,9 +116,9 @@ void meta_core_user_focus   (Display *xdisplay,
                              Window   frame_xwindow,
                              guint32  timestamp);
 
-void meta_core_lower_beneath_focus_window (Display *xdisplay,
-                                           Window   xwindow,
-                                           guint32  timestamp);
+void meta_core_lower_beneath_grab_window (Display *xdisplay,
+                                          Window   xwindow,
+                                          guint32  timestamp);
 
 void meta_core_minimize         (Display *xdisplay,
                                  Window   frame_xwindow);

src/core/display-private.h

@@ -73,9 +73,11 @@ typedef enum {
 /* This is basically a bogus number, just has to be large enough
  * to handle the expected case of the alt+tab operation, where
  * we want to ignore serials from UnmapNotify on the tab popup,
- * and the LeaveNotify/EnterNotify from the pointer ungrab
+ * and the LeaveNotify/EnterNotify from the pointer ungrab. It
+ * also has to be big enough to hold ignored serials from the point
+ * where we reshape the stage to the point where we get events back.
  */
-#define N_IGNORED_SERIALS           4
+#define N_IGNORED_CROSSING_SERIALS  10
 
 typedef enum {
   META_TILE_NONE,
@@ -153,7 +155,7 @@ struct _MetaDisplay
    * correspond to an enter event we should
    * ignore
    */
-  unsigned long ignored_serials[N_IGNORED_SERIALS];
+  unsigned long ignored_crossing_serials[N_IGNORED_CROSSING_SERIALS];
   Window ungrab_should_not_cause_focus_window;
   
   guint32 current_time;
@@ -187,6 +189,7 @@ struct _MetaDisplay
   int         grab_anchor_root_y;
   MetaRectangle grab_anchor_window_pos;
   MetaTileMode  grab_tile_mode;
+  int           grab_tile_monitor_number;
   int         grab_latest_motion_x;
   int         grab_latest_motion_y;
   gulong      grab_mask;
@@ -341,10 +344,6 @@ MetaScreen*   meta_display_screen_for_xwindow  (MetaDisplay *display,
 void          meta_display_grab                (MetaDisplay *display);
 void          meta_display_ungrab              (MetaDisplay *display);
 
-void          meta_display_unmanage_screen     (MetaDisplay *display,
-                                                MetaScreen  *screen,
-                                                guint32      timestamp);
-
 void          meta_display_unmanage_windows_for_screen (MetaDisplay *display,
                                                         MetaScreen  *screen,
                                                         guint32      timestamp);

src/core/display.c

@@ -51,6 +51,8 @@
 #include <meta/compositor.h>
 #include <X11/Xatom.h>
 #include <X11/cursorfont.h>
+#include "mutter-enum-types.h"
+
 #ifdef HAVE_SOLARIS_XINERAMA
 #include <X11/extensions/xinerama.h>
 #endif
@@ -135,6 +137,8 @@ enum
   WINDOW_CREATED,
   WINDOW_DEMANDS_ATTENTION,
   WINDOW_MARKED_URGENT,
+  GRAB_OP_BEGIN,
+  GRAB_OP_END,
   LAST_SIGNAL
 };
 
@@ -230,8 +234,7 @@ meta_display_class_init (MetaDisplayClass *klass)
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
                   0,
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__VOID,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE, 0);
 
   display_signals[WINDOW_CREATED] =
@@ -239,8 +242,7 @@ meta_display_class_init (MetaDisplayClass *klass)
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
                   0,
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__OBJECT,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE, 1, META_TYPE_WINDOW);
 
   display_signals[WINDOW_DEMANDS_ATTENTION] =
@@ -248,8 +250,7 @@ meta_display_class_init (MetaDisplayClass *klass)
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
                   0,
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__OBJECT,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE, 1, META_TYPE_WINDOW);
 
   display_signals[WINDOW_MARKED_URGENT] =
@@ -257,11 +258,32 @@ meta_display_class_init (MetaDisplayClass *klass)
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
                   0,
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__OBJECT,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE, 1,
                   META_TYPE_WINDOW);
 
+  display_signals[GRAB_OP_BEGIN] =
+    g_signal_new ("grab-op-begin",
+                  G_TYPE_FROM_CLASS (klass),
+                  G_SIGNAL_RUN_LAST,
+                  0,
+                  NULL, NULL, NULL,
+                  G_TYPE_NONE, 3,
+                  META_TYPE_SCREEN,
+                  META_TYPE_WINDOW,
+                  META_TYPE_GRAB_OP);
+
+  display_signals[GRAB_OP_END] =
+    g_signal_new ("grab-op-end",
+                  G_TYPE_FROM_CLASS (klass),
+                  G_SIGNAL_RUN_LAST,
+                  0,
+                  NULL, NULL, NULL,
+                  G_TYPE_NONE, 3,
+                  META_TYPE_SCREEN,
+                  META_TYPE_WINDOW,
+                  META_TYPE_GRAB_OP);
+
   g_object_class_install_property (object_class,
                                    PROP_FOCUS_WINDOW,
                                    g_param_spec_object ("focus-window",
@@ -532,9 +554,9 @@ meta_display_open (void)
                                           meta_unsigned_long_equal);
   
   i = 0;
-  while (i < N_IGNORED_SERIALS)
+  while (i < N_IGNORED_CROSSING_SERIALS)
     {
-      the_display->ignored_serials[i] = 0;
+      the_display->ignored_crossing_serials[i] = 0;
       ++i;
     }
   the_display->ungrab_should_not_cause_focus_window = None;
@@ -554,6 +576,7 @@ meta_display_open (void)
   the_display->grab_screen = NULL;
   the_display->grab_resize_popup = NULL;
   the_display->grab_tile_mode = META_TILE_NONE;
+  the_display->grab_tile_monitor_number = -1;
 
   the_display->grab_edge_resistance_data = NULL;
 
@@ -1383,37 +1406,61 @@ meta_display_get_current_time_roundtrip (MetaDisplay *display)
   return timestamp;
 }
 
-static void
-add_ignored_serial (MetaDisplay  *display,
-                    unsigned long serial)
+/**
+ * meta_display_get_ignored_modifier_mask:
+ * @display: a #MetaDisplay
+ *
+ * Returns: a mask of modifiers that should be ignored
+ *          when matching keybindings to events
+ */
+unsigned int
+meta_display_get_ignored_modifier_mask (MetaDisplay *display)
+{
+  return display->ignored_modifier_mask;
+}
+
+/**
+ * meta_display_add_ignored_crossing_serial:
+ * @display: a #MetaDisplay
+ * @serial: the serial to ignore
+ *
+ * Save the specified serial and ignore crossing events with that
+ * serial for the purpose of focus-follows-mouse. This can be used
+ * for certain changes to the window hierarchy that we don't want
+ * to change the focus window, even if they cause the pointer to
+ * end up in a new window.
+ */
+void
+meta_display_add_ignored_crossing_serial (MetaDisplay  *display,
+                                          unsigned long serial)
 {
   int i;
 
   /* don't add the same serial more than once */
-  if (display->ignored_serials[N_IGNORED_SERIALS-1] == serial)
+  if (display->ignored_crossing_serials[N_IGNORED_CROSSING_SERIALS-1] == serial)
     return;
   
   /* shift serials to the left */
   i = 0;
-  while (i < (N_IGNORED_SERIALS - 1))
+  while (i < (N_IGNORED_CROSSING_SERIALS - 1))
     {
-      display->ignored_serials[i] = display->ignored_serials[i+1];
+      display->ignored_crossing_serials[i] = display->ignored_crossing_serials[i+1];
       ++i;
     }
   /* put new one on the end */
-  display->ignored_serials[i] = serial;
+  display->ignored_crossing_serials[i] = serial;
 }
 
 static gboolean
-serial_is_ignored (MetaDisplay  *display,
-                   unsigned long serial)
+crossing_serial_is_ignored (MetaDisplay  *display,
+                            unsigned long serial)
 {
   int i;
 
   i = 0;
-  while (i < N_IGNORED_SERIALS)
+  while (i < N_IGNORED_CROSSING_SERIALS)
     {
-      if (display->ignored_serials[i] == serial)
+      if (display->ignored_crossing_serials[i] == serial)
         return TRUE;
       ++i;
     }
@@ -1421,14 +1468,14 @@ serial_is_ignored (MetaDisplay  *display,
 }
 
 static void
-reset_ignores (MetaDisplay *display)
+reset_ignored_crossing_serials (MetaDisplay *display)
 {
   int i;
 
   i = 0;
-  while (i < N_IGNORED_SERIALS)
+  while (i < N_IGNORED_CROSSING_SERIALS)
     {
-      display->ignored_serials[i] = 0;
+      display->ignored_crossing_serials[i] = 0;
       ++i;
     }
 
@@ -1603,7 +1650,7 @@ event_callback (XEvent   *event,
       if (meta_ui_window_should_not_cause_focus (display->xdisplay,
                                                  modified))
         {
-          add_ignored_serial (display, event->xany.serial);
+          meta_display_add_ignored_crossing_serial (display, event->xany.serial);
           meta_topic (META_DEBUG_FOCUS,
                       "Adding EnterNotify serial %lu to ignored focus serials\n",
                       event->xany.serial);
@@ -1613,7 +1660,7 @@ event_callback (XEvent   *event,
            event->xcrossing.mode == NotifyUngrab &&
            modified == display->ungrab_should_not_cause_focus_window)
     {
-      add_ignored_serial (display, event->xany.serial);
+      meta_display_add_ignored_crossing_serial (display, event->xany.serial);
       meta_topic (META_DEBUG_FOCUS,
                   "Adding LeaveNotify serial %lu to ignored focus serials\n",
                   event->xany.serial);
@@ -1697,12 +1744,9 @@ event_callback (XEvent   *event,
                               window->desc);
                 }
 
-              if (window->frame)
-                {
-                  window->frame->need_reapply_frame_shape = TRUE;
-		  meta_warning("from event callback\n");		  
-                  meta_window_queue (window, META_QUEUE_MOVE_RESIZE);
-                }
+              if (display->compositor)
+                meta_compositor_window_shape_changed (display->compositor,
+                                                      window);
             }
         }
       else
@@ -1912,7 +1956,7 @@ event_callback (XEvent   *event,
                * in application-based mode, and the different
                * app is not a dock or desktop, eat the focus click.
                */
-              if (meta_prefs_get_focus_mode () == META_FOCUS_MODE_CLICK &&
+              if (meta_prefs_get_focus_mode () == G_DESKTOP_FOCUS_MODE_CLICK &&
                   meta_prefs_get_application_based () &&
                   !window->has_focus &&
                   window->type != META_WINDOW_DOCK &&
@@ -1992,7 +2036,7 @@ event_callback (XEvent   *event,
       /* Check if we've entered a window; do this even if window->has_focus to
        * avoid races.
        */
-      if (window && !serial_is_ignored (display, event->xany.serial) &&
+      if (window && !crossing_serial_is_ignored (display, event->xany.serial) &&
                event->xcrossing.mode != NotifyGrab && 
                event->xcrossing.mode != NotifyUngrab &&
                event->xcrossing.detail != NotifyInferior &&
@@ -2000,8 +2044,8 @@ event_callback (XEvent   *event,
         {
           switch (meta_prefs_get_focus_mode ())
             {
-            case META_FOCUS_MODE_SLOPPY:
-            case META_FOCUS_MODE_MOUSE:
+            case G_DESKTOP_FOCUS_MODE_SLOPPY:
+            case G_DESKTOP_FOCUS_MODE_MOUSE:
               display->mouse_mode = TRUE;
               if (window->type != META_WINDOW_DOCK &&
                   window->type != META_WINDOW_DESKTOP)
@@ -2017,7 +2061,7 @@ event_callback (XEvent   *event,
                   meta_window_focus (window, event->xcrossing.time);
 
                   /* stop ignoring stuff */
-                  reset_ignores (display);
+                  reset_ignored_crossing_serials (display);
                   
                   if (meta_prefs_get_auto_raise ()) 
                     {
@@ -2039,7 +2083,7 @@ event_callback (XEvent   *event,
                * alternative mechanism works great.
                */
               if (window->type == META_WINDOW_DESKTOP &&
-                  meta_prefs_get_focus_mode() == META_FOCUS_MODE_MOUSE &&
+                  meta_prefs_get_focus_mode() == G_DESKTOP_FOCUS_MODE_MOUSE &&
                   display->expected_focus_window != NULL)
                 {
                   meta_topic (META_DEBUG_FOCUS,
@@ -2051,7 +2095,7 @@ event_callback (XEvent   *event,
                                                           event->xcrossing.time);
                 }
               break;
-            case META_FOCUS_MODE_CLICK:
+            case G_DESKTOP_FOCUS_MODE_CLICK:
               break;
             }
           
@@ -2286,11 +2330,8 @@ event_callback (XEvent   *event,
         screen = meta_display_screen_for_root (display,
                                                event->xconfigure.event);
         if (screen)
-          {
-            if (screen)
-              meta_stack_tracker_reparent_event (screen->stack_tracker,
-                                                 &event->xreparent);
-          }
+          meta_stack_tracker_reparent_event (screen->stack_tracker,
+                                             &event->xreparent);
       }
       break;
     case ConfigureNotify:
@@ -3527,8 +3568,7 @@ meta_display_begin_grab_op (MetaDisplay *display,
   /* If window is a modal dialog attached to its parent,
    * grab the parent instead for moving.
    */
-  if (meta_prefs_get_attach_modal_dialogs () &&
-      window && window->type == META_WINDOW_MODAL_DIALOG &&
+  if (window && meta_window_is_attached_dialog (window) &&
       meta_grab_op_is_moving (op))
     grab_window = meta_window_get_transient_for (window);
 
@@ -3554,7 +3594,7 @@ meta_display_begin_grab_op (MetaDisplay *display,
   meta_display_set_grab_op_cursor (display, screen, op, FALSE, grab_xwindow,
                                    timestamp);
 
-  if (!display->grab_have_pointer)
+  if (!display->grab_have_pointer && !grab_op_is_keyboard (op))
     {
       meta_topic (META_DEBUG_WINDOW_OPS,
                   "XGrabPointer() failed\n");
@@ -3589,9 +3629,15 @@ meta_display_begin_grab_op (MetaDisplay *display,
   display->grab_button = button;
   display->grab_mask = modmask;
   if (window)
-    display->grab_tile_mode = window->tile_mode;
+    {
+      display->grab_tile_mode = window->tile_mode;
+      display->grab_tile_monitor_number = window->tile_monitor_number;
+    }
   else
-    display->grab_tile_mode = META_TILE_NONE;
+    {
+      display->grab_tile_mode = META_TILE_NONE;
+      display->grab_tile_monitor_number = -1;
+    }
   display->grab_anchor_root_x = root_x;
   display->grab_anchor_root_y = root_y;
   display->grab_latest_motion_x = root_x;
@@ -3695,6 +3741,9 @@ meta_display_begin_grab_op (MetaDisplay *display,
     {
       meta_window_refresh_resize_popup (display->grab_window);
     }
+
+  g_signal_emit (display, display_signals[GRAB_OP_BEGIN], 0,
+                 screen, display->grab_window, display->grab_op);
   
   return TRUE;
 }
@@ -3709,6 +3758,9 @@ meta_display_end_grab_op (MetaDisplay *display,
   if (display->grab_op == META_GRAB_OP_NONE)
     return;
 
+  g_signal_emit (display, display_signals[GRAB_OP_END], 0,
+                 display->grab_screen, display->grab_window, display->grab_op);
+
   if (display->grab_window != NULL)
     display->grab_window->shaken_loose = FALSE;
   
@@ -3789,6 +3841,7 @@ meta_display_end_grab_op (MetaDisplay *display,
   display->grab_screen = NULL;
   display->grab_xwindow = None;
   display->grab_tile_mode = META_TILE_NONE;
+  display->grab_tile_monitor_number = -1;
   display->grab_op = META_GRAB_OP_NONE;
 
   if (display->grab_resize_popup)
@@ -3991,7 +4044,7 @@ meta_display_grab_focus_window_button (MetaDisplay *display,
    * focus window may not be raised, and who wants to think about
    * mouse focus anyway.
    */
-  if (meta_prefs_get_focus_mode () != META_FOCUS_MODE_CLICK)
+  if (meta_prefs_get_focus_mode () != G_DESKTOP_FOCUS_MODE_CLICK)
     {
       meta_verbose (" (well, not grabbing since not in click to focus mode)\n");
       return;
@@ -4100,8 +4153,6 @@ meta_display_queue_retheme_all_windows (MetaDisplay *display)
       meta_window_queue (window, META_QUEUE_MOVE_RESIZE);
       if (window->frame)
         {
-          window->frame->need_reapply_frame_shape = TRUE;
-          
           meta_frame_queue_draw (window->frame);
         }
       
@@ -4316,11 +4367,7 @@ process_request_frame_extents (MetaDisplay    *display,
                                          &hints);
   if ((hints_set && hints->decorations) || !hints_set)
     {
-      int top = 0;
-      int bottom = 0;
-      int left = 0;
-      int right = 0;
-
+      MetaFrameBorders borders;
       MetaScreen *screen;
 
       screen = meta_display_screen_for_xwindow (display,
@@ -4338,15 +4385,11 @@ process_request_frame_extents (MetaDisplay    *display,
       meta_ui_theme_get_frame_borders (screen->ui,
                                        META_FRAME_TYPE_NORMAL,
                                        0,
-                                       &top,
-                                       &bottom,
-                                       &left,
-                                       &right);
-
-      data[0] = left;
-      data[1] = right;
-      data[2] = top;
-      data[3] = bottom;
+                                       &borders);
+      data[0] = borders.visible.left;
+      data[1] = borders.visible.right;
+      data[2] = borders.visible.top;
+      data[3] = borders.visible.bottom;
     }
 
   meta_topic (META_DEBUG_GEOMETRY,
@@ -4462,7 +4505,8 @@ get_focussed_group (MetaDisplay *display)
 
 #define IN_TAB_CHAIN(w,t) (((t) == META_TAB_LIST_NORMAL && META_WINDOW_IN_NORMAL_TAB_CHAIN (w)) \
     || ((t) == META_TAB_LIST_DOCKS && META_WINDOW_IN_DOCK_TAB_CHAIN (w)) \
-    || ((t) == META_TAB_LIST_GROUP && META_WINDOW_IN_GROUP_TAB_CHAIN (w, get_focussed_group(w->display))))
+    || ((t) == META_TAB_LIST_GROUP && META_WINDOW_IN_GROUP_TAB_CHAIN (w, get_focussed_group(w->display))) \
+    || ((t) == META_TAB_LIST_NORMAL_ALL && META_WINDOW_IN_NORMAL_TAB_CHAIN_TYPE (w)))
 
 static MetaWindow*
 find_tab_forward (MetaDisplay   *display,
@@ -4610,12 +4654,13 @@ meta_display_get_tab_list (MetaDisplay   *display,
   tab_list = g_list_reverse (tab_list);
 
   {
-    GSList *tmp;
+    GSList *windows, *tmp;
     MetaWindow *l_window;
 
-    tmp = meta_display_list_windows (display, META_LIST_DEFAULT);
+    windows = meta_display_list_windows (display, META_LIST_DEFAULT);
 
     /* Go through all windows */
+    tmp = windows;
     while (tmp != NULL)
       {
         l_window=tmp->data;
@@ -4631,6 +4676,8 @@ meta_display_get_tab_list (MetaDisplay   *display,
 
         tmp = tmp->next;
       } /* End while tmp!=NULL */
+
+    g_slist_free (windows);
   }
   
   return tab_list;
@@ -5027,12 +5074,21 @@ meta_display_unmanage_windows_for_screen (MetaDisplay *display,
   winlist = meta_display_list_windows (display,
                                        META_LIST_INCLUDE_OVERRIDE_REDIRECT);
   winlist = g_slist_sort (winlist, meta_display_stack_cmp);
+  g_slist_foreach (winlist, (GFunc)g_object_ref, NULL);
 
   /* Unmanage all windows */
   tmp = winlist;
   while (tmp != NULL)
     {
-      meta_window_unmanage (tmp->data, timestamp);
+      MetaWindow *window = tmp->data;
+
+      /* Check if already unmanaged for safety - in particular, catch
+       * the case where unmanaging a parent window can cause attached
+       * dialogs to be (temporarily) unmanaged.
+       */
+      if (!window->unmanaging)
+        meta_window_unmanage (window, timestamp);
+      g_object_unref (window);
       
       tmp = tmp->next;
     }
@@ -5072,7 +5128,7 @@ meta_display_stack_cmp (const void *a,
  * An example of using this would be to sort the list of transient dialogs for a
  * window into their current stacking order.
  *
- * Returns: (transfer container): Input windows sorted by stacking order, from lowest to highest
+ * Returns: (transfer container) (element-type MetaWindow): Input windows sorted by stacking order, from lowest to highest
  */
 GSList *
 meta_display_sort_windows_by_stacking (MetaDisplay *display,
@@ -5180,34 +5236,6 @@ prefs_changed_callback (MetaPreference pref,
     {
       meta_bell_set_audible (display, meta_prefs_bell_is_audible ());
     }
-  else if (pref == META_PREF_ATTACH_MODAL_DIALOGS)
-    {
-      MetaDisplay *display = data;
-      GSList *windows;
-      GSList *tmp;
-
-      windows = meta_display_list_windows (display, META_LIST_DEFAULT);
-
-      for (tmp = windows; tmp != NULL; tmp = tmp->next)
-        {
-          MetaWindow *w = tmp->data;
-          MetaWindow *parent = meta_window_get_transient_for (w);
-          meta_window_recalc_features (w);
-
-          if (w->type == META_WINDOW_MODAL_DIALOG && parent && parent != w)
-            {
-              int x, y;
-              /* Forcing a call to move_resize() does two things: first, it handles
-               * resizing the dialog frame window to the correct size when we remove
-               * or add the decorations. Second, it will take care of positioning the
-               * dialog as "attached" to the parent when we turn the preference on
-               * via the constrain_modal_dialog() constraint.
-               **/
-              meta_window_get_position (w, &x, &y);
-              meta_window_move (w, FALSE, x, y);
-            }
-        }
-    }
 }
 
 void

src/core/frame.c

@@ -67,7 +67,6 @@ meta_window_ensure_frame (MetaWindow *window)
   frame->current_cursor = 0;
 
   frame->mapped = FALSE;
-  frame->need_reapply_frame_shape = TRUE;
   frame->is_flashing = FALSE;
   
   meta_verbose ("Framing window %s: visual %s default, depth %d default depth %d\n",
@@ -167,14 +166,6 @@ meta_window_ensure_frame (MetaWindow *window)
   /* Move keybindings to frame instead of window */
   meta_window_grab_keys (window);
 
-  /* Shape mask */
-  meta_ui_apply_frame_shape (frame->window->screen->ui,
-                             frame->xwindow,
-                             frame->rect.width,
-                             frame->rect.height,
-                             frame->window->has_shape);
-  frame->need_reapply_frame_shape = FALSE;
-  
   meta_display_ungrab (window->display);
 }
 
@@ -182,6 +173,7 @@ void
 meta_window_destroy_frame (MetaWindow *window)
 {
   MetaFrame *frame;
+  MetaFrameBorders borders;
   
   if (window->frame == NULL)
     return;
@@ -189,6 +181,8 @@ meta_window_destroy_frame (MetaWindow *window)
   meta_verbose ("Unframing window %s\n", window->desc);
   
   frame = window->frame;
+
+  meta_frame_calc_borders (frame, &borders);
   
   meta_bell_notify_frame_destroy (frame);
   
@@ -216,8 +210,8 @@ meta_window_destroy_frame (MetaWindow *window)
                     * coordinates here means we'll need to ensure a configure
                     * notify event is sent; see bug 399552.
                     */
-                   window->frame->rect.x,
-                   window->frame->rect.y);
+                   window->frame->rect.x + borders.invisible.left,
+                   window->frame->rect.y + borders.invisible.top);
   meta_error_trap_pop (window->display);
 
   meta_ui_destroy_frame_window (window->screen->ui, frame->xwindow);
@@ -226,6 +220,11 @@ meta_window_destroy_frame (MetaWindow *window)
                                     frame->xwindow);
   
   window->frame = NULL;
+  if (window->frame_bounds)
+    {
+      cairo_region_destroy (window->frame_bounds);
+      window->frame_bounds = NULL;
+    }
 
   /* Move keybindings to window instead of frame */
   meta_window_grab_keys (window);
@@ -311,40 +310,39 @@ meta_frame_get_flags (MetaFrame *frame)
 }
 
 void
-meta_frame_calc_geometry (MetaFrame         *frame,
-                          MetaFrameGeometry *geomp)
+meta_frame_borders_clear (MetaFrameBorders *self)
 {
-  MetaFrameGeometry geom;
-  MetaWindow *window;
-
-  window = frame->window;
-
-  meta_ui_get_frame_geometry (window->screen->ui,
-                              frame->xwindow,
-                              &geom.top_height,
-                              &geom.bottom_height,
-                              &geom.left_width,
-                              &geom.right_width);
-  
-  *geomp = geom;
+  self->visible.top    = self->invisible.top    = self->total.top    = 0;
+  self->visible.bottom = self->invisible.bottom = self->total.bottom = 0;
+  self->visible.left   = self->invisible.left   = self->total.left   = 0;
+  self->visible.right  = self->invisible.right  = self->total.right  = 0;
 }
 
-static gboolean
-update_shape (MetaFrame *frame)
+void
+meta_frame_calc_borders (MetaFrame        *frame,
+                         MetaFrameBorders *borders)
 {
-  if (frame->need_reapply_frame_shape)
-    {
-      meta_ui_apply_frame_shape (frame->window->screen->ui,
-                                 frame->xwindow,
-                                 frame->rect.width,
-                                 frame->rect.height,
-                                 frame->window->has_shape);
-      frame->need_reapply_frame_shape = FALSE;
-
-      return TRUE;
-    }
+  /* Save on if statements and potential uninitialized values
+   * in callers -- if there's no frame, then zero the borders. */
+  if (frame == NULL)
+    meta_frame_borders_clear (borders);
   else
-    return FALSE;
+    meta_ui_get_frame_borders (frame->window->screen->ui,
+                               frame->xwindow,
+                               borders);
+}
+
+void
+meta_frame_get_corner_radiuses (MetaFrame *frame,
+                                float     *top_left,
+                                float     *top_right,
+                                float     *bottom_left,
+                                float     *bottom_right)
+{
+  meta_ui_get_corner_radiuses (frame->window->screen->ui,
+                               frame->xwindow,
+                               top_left, top_right,
+                               bottom_left, bottom_right);
 }
 
 gboolean
@@ -353,11 +351,6 @@ meta_frame_sync_to_window (MetaFrame *frame,
                            gboolean   need_move,
                            gboolean   need_resize)
 {
-  if (!(need_move || need_resize))
-    {
-      return update_shape (frame);
-    }
-
   meta_topic (META_DEBUG_GEOMETRY,
               "Syncing frame geometry %d,%d %dx%d (SE: %d,%d)\n",
               frame->rect.x, frame->rect.y,
@@ -372,19 +365,8 @@ meta_frame_sync_to_window (MetaFrame *frame,
                                   frame->xwindow,
                                   frame->rect.width,
                                   frame->rect.height);
-
-      /* we need new shape if we're resized */
-      frame->need_reapply_frame_shape = TRUE;
     }
 
-  /* Done before the window resize, because doing it before means
-   * part of the window being resized becomes unshaped, which may
-   * be sort of hard to see with bg = None. If we did it after
-   * window resize, part of the window being resized would become
-   * shaped, which might be more visible.
-   */
-  update_shape (frame);
-  
   meta_ui_move_resize_frame (frame->window->screen->ui,
 			     frame->xwindow,
 			     frame->rect.x,

src/core/frame.h

@@ -26,17 +26,6 @@
 
 #include "window-private.h"
 
-typedef struct _MetaFrameGeometry MetaFrameGeometry;
-
-struct _MetaFrameGeometry
-{  
-  /* border sizes (space between frame and child) */
-  int left_width;
-  int right_width;
-  int top_height;
-  int bottom_height;
-};
-
 struct _MetaFrame
 {
   /* window we frame */
@@ -71,8 +60,15 @@ MetaFrameFlags meta_frame_get_flags   (MetaFrame *frame);
 Window         meta_frame_get_xwindow (MetaFrame *frame);
 
 /* These should ONLY be called from meta_window_move_resize_internal */
-void meta_frame_calc_geometry      (MetaFrame         *frame,
-                                    MetaFrameGeometry *geomp);
+void meta_frame_calc_borders      (MetaFrame        *frame,
+                                   MetaFrameBorders *borders);
+
+void meta_frame_get_corner_radiuses (MetaFrame *frame,
+                                     float     *top_left,
+                                     float     *top_right,
+                                     float     *bottom_left,
+                                     float     *bottom_right);
+
 gboolean meta_frame_sync_to_window (MetaFrame         *frame,
                                     int                gravity,
                                     gboolean           need_move,

src/core/keybindings-private.h

@@ -31,6 +31,26 @@
 
 #include <meta/keybindings.h>
 
+struct _MetaKeyHandler
+{
+  char *name;
+  MetaKeyHandlerFunc func;
+  MetaKeyHandlerFunc default_func;
+  gint data, flags;
+  gpointer user_data;
+  GDestroyNotify user_data_free_func;
+};
+
+struct _MetaKeyBinding
+{
+  const char *name;
+  KeySym keysym;
+  KeyCode keycode;
+  unsigned int mask;
+  MetaVirtualModifier modifiers;
+  MetaKeyHandler *handler;
+};
+
 void     meta_display_init_keys             (MetaDisplay *display);
 void     meta_display_shutdown_keys         (MetaDisplay *display);
 void     meta_screen_grab_keys              (MetaScreen  *screen);
@@ -52,6 +72,14 @@ void     meta_set_keybindings_disabled      (gboolean     setting);
 void     meta_display_process_mapping_event (MetaDisplay *display,
                                              XEvent      *event);
 
+gboolean meta_prefs_add_keybinding          (const char           *name,
+                                             const char           *schema,
+                                             MetaKeyBindingAction  action,
+                                             MetaKeyBindingFlags   flags);
+
+gboolean meta_prefs_remove_keybinding       (const char    *name);
+
+
 #endif
 
 

src/core/main.c

@@ -594,6 +594,7 @@ prefs_changed_callback (MetaPreference pref,
   switch (pref)
     {
     case META_PREF_THEME:
+    case META_PREF_DRAGGABLE_BORDER_WIDTH:
       meta_ui_set_current_theme (meta_prefs_get_theme (), FALSE);
       meta_display_retheme_all ();
       break;

src/core/mutter.c

@@ -25,9 +25,7 @@
 
 #include <meta/main.h>
 #include <meta/util.h>
-#ifdef HAVE_INTROSPECTION
 #include "meta-plugin-manager.h"
-#endif
 
 #include <glib.h>
 

src/core/place.c

@@ -90,7 +90,7 @@ northwestcmp (gconstpointer a, gconstpointer b)
 
 static void
 find_next_cascade (MetaWindow *window,
-                   MetaFrameGeometry *fgeom,
+                   MetaFrameBorders *borders,
                    /* visible windows on relevant workspaces */
                    GList      *windows,
                    int         x,
@@ -120,10 +120,10 @@ find_next_cascade (MetaWindow *window,
    * manually cascade.
    */
 #define CASCADE_FUZZ 15
-  if (fgeom)
+  if (borders)
     {
-      x_threshold = MAX (fgeom->left_width, CASCADE_FUZZ);
-      y_threshold = MAX (fgeom->top_height, CASCADE_FUZZ);
+      x_threshold = MAX (borders->visible.left, CASCADE_FUZZ);
+      y_threshold = MAX (borders->visible.top, CASCADE_FUZZ);
     }
   else
     {
@@ -224,21 +224,21 @@ find_next_cascade (MetaWindow *window,
   g_list_free (sorted);
 
   /* Convert coords to position of window, not position of frame. */
-  if (fgeom == NULL)
+  if (borders == NULL)
     {
       *new_x = cascade_x;
       *new_y = cascade_y;
     }
   else
     {
-      *new_x = cascade_x + fgeom->left_width;
-      *new_y = cascade_y + fgeom->top_height;
+      *new_x = cascade_x + borders->visible.left;
+      *new_y = cascade_y + borders->visible.top;
     }
 }
 
 static void
 find_most_freespace (MetaWindow *window,
-                     MetaFrameGeometry *fgeom,
+                     MetaFrameBorders *borders,
                      /* visible windows on relevant workspaces */
                      MetaWindow *focus_window,
                      int         x,
@@ -255,8 +255,8 @@ find_most_freespace (MetaWindow *window,
   MetaRectangle avoid;
   MetaRectangle outer;
 
-  frame_size_left = fgeom ? fgeom->left_width : 0;
-  frame_size_top  = fgeom ? fgeom->top_height : 0;
+  frame_size_left = borders ? borders->visible.left : 0;
+  frame_size_top  = borders ? borders->visible.top : 0;
 
   meta_window_get_work_area_current_monitor (focus_window, &work_area);
   meta_window_get_outer_rect (focus_window, &avoid);
@@ -336,7 +336,7 @@ find_most_freespace (MetaWindow *window,
 
 static void
 avoid_being_obscured_as_second_modal_dialog (MetaWindow *window,
-                                             MetaFrameGeometry *fgeom,
+                                             MetaFrameBorders *borders,
                                              int        *x,
                                              int        *y)
 {
@@ -366,7 +366,7 @@ avoid_being_obscured_as_second_modal_dialog (MetaWindow *window,
                                 &focus_window->rect,
                                 &overlap))
     {
-      find_most_freespace (window, fgeom, focus_window, *x, *y, x, y);
+      find_most_freespace (window, borders, focus_window, *x, *y, x, y);
       meta_topic (META_DEBUG_PLACEMENT,
                   "Dialog window %s was denied focus but may be modal "
                   "to the focus window; had to move it to avoid the "
@@ -506,7 +506,7 @@ center_tile_rect_in_area (MetaRectangle *rect,
  */
 static gboolean
 find_first_fit (MetaWindow *window,
-                MetaFrameGeometry *fgeom,
+                MetaFrameBorders *borders,
                 /* visible windows on relevant workspaces */
                 GList      *windows,
 		int         monitor,
@@ -544,10 +544,10 @@ find_first_fit (MetaWindow *window,
   rect.width = window->rect.width;
   rect.height = window->rect.height;
   
-  if (fgeom)
+  if (borders)
     {
-      rect.width += fgeom->left_width + fgeom->right_width;
-      rect.height += fgeom->top_height + fgeom->bottom_height;
+      rect.width += borders->visible.left + borders->visible.right;
+      rect.height += borders->visible.top + borders->visible.bottom;
     }
 
 #ifdef WITH_VERBOSE_MODE
@@ -570,10 +570,10 @@ find_first_fit (MetaWindow *window,
       {
         *new_x = rect.x;
         *new_y = rect.y;
-        if (fgeom)
+        if (borders)
           {
-            *new_x += fgeom->left_width;
-            *new_y += fgeom->top_height;
+            *new_x += borders->visible.left;
+            *new_y += borders->visible.top;
           }
     
         retval = TRUE;
@@ -598,10 +598,10 @@ find_first_fit (MetaWindow *window,
           {
             *new_x = rect.x;
             *new_y = rect.y;
-            if (fgeom)
+            if (borders)
               {
-                *new_x += fgeom->left_width;
-                *new_y += fgeom->top_height;
+                *new_x += borders->visible.left;
+                *new_y += borders->visible.top;
               }
           
             retval = TRUE;
@@ -629,10 +629,10 @@ find_first_fit (MetaWindow *window,
           {
             *new_x = rect.x;
             *new_y = rect.y;
-            if (fgeom)
+            if (borders)
               {
-                *new_x += fgeom->left_width;
-                *new_y += fgeom->top_height;
+                *new_x += borders->visible.left;
+                *new_y += borders->visible.top;
               }
         
             retval = TRUE;
@@ -652,7 +652,7 @@ find_first_fit (MetaWindow *window,
 
 void
 meta_window_place (MetaWindow        *window,
-                   MetaFrameGeometry *fgeom,
+                   MetaFrameBorders  *borders,
                    int                x,
                    int                y,
                    int               *new_x,
@@ -662,12 +662,12 @@ meta_window_place (MetaWindow        *window,
   const MetaMonitorInfo *xi;
 
   /* frame member variables should NEVER be used in here, only
-   * MetaFrameGeometry. But remember fgeom == NULL
+   * MetaFrameBorders. But remember borders == NULL
    * for undecorated windows. Also, this function should
    * NEVER have side effects other than computing the
    * placement coordinates.
    */
-  
+
   meta_topic (META_DEBUG_PLACEMENT, "Placing window %s\n", window->desc);
 
   windows = NULL;
@@ -756,7 +756,7 @@ meta_window_place (MetaWindow        *window,
         {
           meta_topic (META_DEBUG_PLACEMENT,
                       "Not placing window with PPosition or USPosition set\n");
-          avoid_being_obscured_as_second_modal_dialog (window, fgeom, &x, &y);
+          avoid_being_obscured_as_second_modal_dialog (window, borders, &x, &y);
           goto done_no_constraints;
         }
     }
@@ -791,13 +791,13 @@ meta_window_place (MetaWindow        *window,
           y += (parent->rect.height - window->rect.height)/3;
 
           /* put top of child's frame, not top of child's client */
-          if (fgeom)
-            y += fgeom->top_height;
+          if (borders)
+            y += borders->visible.top;
 
           meta_topic (META_DEBUG_PLACEMENT, "Centered window %s over transient parent\n",
                       window->desc);
           
-          avoid_being_obscured_as_second_modal_dialog (window, fgeom, &x, &y);
+          avoid_being_obscured_as_second_modal_dialog (window, borders, &x, &y);
 
           goto done;
         }
@@ -866,7 +866,7 @@ meta_window_place (MetaWindow        *window,
   x = xi->rect.x;
   y = xi->rect.y;
 
-  if (find_first_fit (window, fgeom, windows,
+  if (find_first_fit (window, borders, windows,
                       xi->number,
                       x, y, &x, &y))
     goto done_check_denied_focus;
@@ -900,7 +900,7 @@ meta_window_place (MetaWindow        *window,
    * fully overlapping window (e.g. starting multiple terminals)
    * */
   if (x == xi->rect.x && y == xi->rect.y)  
-    find_next_cascade (window, fgeom, windows, x, y, &x, &y);
+    find_next_cascade (window, borders, windows, x, y, &x, &y);
 
  done_check_denied_focus:
   /* If the window is being denied focus and isn't a transient of the
@@ -934,7 +934,7 @@ meta_window_place (MetaWindow        *window,
           x = xi->rect.x;
           y = xi->rect.y;
 
-          found_fit = find_first_fit (window, fgeom, focus_window_list,
+          found_fit = find_first_fit (window, borders, focus_window_list,
                                       xi->number,
                                       x, y, &x, &y);
           g_list_free (focus_window_list);
@@ -944,7 +944,7 @@ meta_window_place (MetaWindow        *window,
        * as possible.
        */
       if (!found_fit)
-        find_most_freespace (window, fgeom, focus_window, x, y, &x, &y);
+        find_most_freespace (window, borders, focus_window, x, y, &x, &y);
     }
   
  done:

src/core/place.h

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

src/core/screen-private.h

@@ -45,6 +45,8 @@ struct _MetaMonitorInfo
 {
   int number;
   MetaRectangle rect;
+  gboolean is_primary;
+  XID output; /* The primary or first output for this crtc, None if no xrandr */
 };
 
 typedef void (* MetaScreenWindowFunc) (MetaScreen *screen, MetaWindow *window,

src/core/screen.c

@@ -39,7 +39,6 @@
 #include "stack.h"
 #include "xprops.h"
 #include <meta/compositor.h>
-#include "mutter-marshal.h"
 #include "mutter-enum-types.h"
 
 #ifdef HAVE_SOLARIS_XINERAMA
@@ -48,6 +47,9 @@
 #ifdef HAVE_XFREE_XINERAMA
 #include <X11/extensions/Xinerama.h>
 #endif
+#ifdef HAVE_RANDR
+#include <X11/extensions/Xrandr.h>
+#endif
 
 #include <X11/Xatom.h>
 #include <locale.h>
@@ -159,8 +161,7 @@ meta_screen_class_init (MetaScreenClass *klass)
                   G_TYPE_FROM_CLASS (object_class),
                   G_SIGNAL_RUN_LAST,
                   G_STRUCT_OFFSET (MetaScreenClass, restacked),
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__VOID,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE, 0);
 
   pspec = g_param_spec_int ("n-workspaces",
@@ -174,8 +175,7 @@ meta_screen_class_init (MetaScreenClass *klass)
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
                   0,
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__INT,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE,
                   1,
                   G_TYPE_INT);
@@ -185,8 +185,7 @@ meta_screen_class_init (MetaScreenClass *klass)
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
                   0,
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__INT,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE,
                   1,
                   G_TYPE_INT);
@@ -196,21 +195,19 @@ meta_screen_class_init (MetaScreenClass *klass)
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
                   0,
-                  NULL, NULL,
-                  _mutter_marshal_VOID__INT_INT_ENUM,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE,
                   3,
                   G_TYPE_INT,
                   G_TYPE_INT,
-                  MUTTER_TYPE_MOTION_DIRECTION);
+                  META_TYPE_MOTION_DIRECTION);
 
   screen_signals[WINDOW_ENTERED_MONITOR] =
     g_signal_new ("window-entered-monitor",
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
                   0,
-                  NULL, NULL,
-                  _mutter_marshal_VOID__INT_OBJECT,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE, 2,
                   G_TYPE_INT,
                   META_TYPE_WINDOW);
@@ -220,8 +217,7 @@ meta_screen_class_init (MetaScreenClass *klass)
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
                   0,
-                  NULL, NULL,
-                  _mutter_marshal_VOID__INT_OBJECT,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE, 2,
                   G_TYPE_INT,
                   META_TYPE_WINDOW);
@@ -231,8 +227,7 @@ meta_screen_class_init (MetaScreenClass *klass)
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
                   0,
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__POINTER,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE, 1, G_TYPE_POINTER);
 
   screen_signals[TOGGLE_RECORDING] =
@@ -240,8 +235,7 @@ meta_screen_class_init (MetaScreenClass *klass)
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
                   0,
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__VOID,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE, 0);
 
   screen_signals[WORKAREAS_CHANGED] =
@@ -249,8 +243,7 @@ meta_screen_class_init (MetaScreenClass *klass)
                   G_TYPE_FROM_CLASS (object_class),
                   G_SIGNAL_RUN_LAST,
                   G_STRUCT_OFFSET (MetaScreenClass, workareas_changed),
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__VOID,
+                  NULL, NULL, NULL,
                   G_TYPE_NONE, 0);
 
   screen_signals[MONITORS_CHANGED] =
@@ -258,8 +251,7 @@ meta_screen_class_init (MetaScreenClass *klass)
 		  G_TYPE_FROM_CLASS (object_class),
 		  G_SIGNAL_RUN_LAST,
 		  G_STRUCT_OFFSET (MetaScreenClass, monitors_changed),
-		  NULL, NULL,
-		  g_cclosure_marshal_VOID__VOID,
+          NULL, NULL, NULL,
 		  G_TYPE_NONE, 0);
 
   g_object_class_install_property (object_class,
@@ -386,6 +378,56 @@ filter_mirrored_monitors (MetaScreen *screen)
     }
 }
 
+#ifdef HAVE_RANDR
+static MetaMonitorInfo *
+find_monitor_with_rect (MetaScreen *screen, int x, int y, int w, int h)
+{
+  MetaMonitorInfo *info;
+  int i;
+
+  for (i = 0; i < screen->n_monitor_infos; i++)
+    {
+      info = &screen->monitor_infos[i];
+      if (x == info->rect.x &&
+          y == info->rect.y &&
+          w == info->rect.width &&
+          h == info->rect.height)
+        return info;
+    }
+  return NULL;
+}
+
+/* In the case of multiple outputs of a single crtc (mirroring), we consider one of the
+ * outputs the "main". This is the one we consider "owning" the windows, so if
+ * the mirroring is changed to a dual monitor setup then the windows are moved to the
+ * crtc that now has that main output. If one of the outputs is the primary that is
+ * always the main, otherwise we just use the first.
+ */
+static XID
+find_main_output_for_crtc (MetaScreen *screen, XRRScreenResources *resources, XRRCrtcInfo *crtc)
+{
+  XRROutputInfo *output;
+  RROutput primary_output;
+  int i;
+  XID res;
+
+  primary_output = XRRGetOutputPrimary (screen->display->xdisplay, screen->xroot);
+
+  res = None;
+  for (i = 0; i < crtc->noutput; i++)
+    {
+      output = XRRGetOutputInfo (screen->display->xdisplay, resources, crtc->outputs[i]);
+      if (output->connection != RR_Disconnected &&
+          (res == None || crtc->outputs[i] == primary_output))
+        res = crtc->outputs[i];
+      XRRFreeOutputInfo (output);
+    }
+
+  return res;
+}
+
+#endif
+
 static void
 reload_monitor_infos (MetaScreen *screen)
 {
@@ -406,10 +448,9 @@ reload_monitor_infos (MetaScreen *screen)
   }
 
   display = screen->display;
-  
-  if (screen->monitor_infos)
-    g_free (screen->monitor_infos);
-  
+
+  /* Any previous screen->monitor_infos is freed by the caller */
+
   screen->monitor_infos = NULL;
   screen->n_monitor_infos = 0;
   screen->last_monitor_index = 0;
@@ -433,7 +474,7 @@ reload_monitor_infos (MetaScreen *screen)
       meta_topic (META_DEBUG_XINERAMA,
                   "Pretending a single monitor has two Xinerama screens\n");
 
-      screen->monitor_infos = g_new (MetaMonitorInfo, 2);
+      screen->monitor_infos = g_new0 (MetaMonitorInfo, 2);
       screen->n_monitor_infos = 2;
 
       screen->monitor_infos[0].number = 0;
@@ -445,7 +486,7 @@ reload_monitor_infos (MetaScreen *screen)
       screen->monitor_infos[1].rect.x = screen->rect.width / 2;
       screen->monitor_infos[1].rect.width = screen->rect.width / 2;
     }
-  
+
 #ifdef HAVE_XFREE_XINERAMA
   if (screen->n_monitor_infos == 0 &&
       XineramaIsActive (display->xdisplay))
@@ -463,7 +504,7 @@ reload_monitor_infos (MetaScreen *screen)
 
       if (n_infos > 0)
         {
-          screen->monitor_infos = g_new (MetaMonitorInfo, n_infos);
+          screen->monitor_infos = g_new0 (MetaMonitorInfo, n_infos);
           screen->n_monitor_infos = n_infos;
           
           i = 0;
@@ -488,6 +529,30 @@ reload_monitor_infos (MetaScreen *screen)
         }
       
       meta_XFree (infos);
+
+#ifdef HAVE_RANDR
+      {
+        XRRScreenResources *resources;
+
+        resources = XRRGetScreenResourcesCurrent (display->xdisplay, screen->xroot);
+        if (resources)
+          {
+            for (i = 0; i < resources->ncrtc; i++)
+              {
+                XRRCrtcInfo *crtc;
+                MetaMonitorInfo *info;
+
+                crtc = XRRGetCrtcInfo (display->xdisplay, resources, resources->crtcs[i]);
+                info = find_monitor_with_rect (screen, crtc->x, crtc->y, (int)crtc->width, (int)crtc->height);
+                if (info)
+                  info->output = find_main_output_for_crtc (screen, resources, crtc);
+
+                XRRFreeCrtcInfo (crtc);
+              }
+            XRRFreeScreenResources (resources);
+          }
+      }
+#endif
     }
   else if (screen->n_monitor_infos > 0)
     {
@@ -524,7 +589,7 @@ reload_monitor_infos (MetaScreen *screen)
 	{
           g_assert (n_monitors > 0);
           
-          screen->monitor_infos = g_new (MetaMonitorInfo, n_monitors);
+          screen->monitor_infos = g_new0 (MetaMonitorInfo, n_monitors);
           screen->n_monitor_infos = n_monitors;
           
           i = 0;
@@ -568,7 +633,7 @@ reload_monitor_infos (MetaScreen *screen)
       meta_topic (META_DEBUG_XINERAMA,
                   "No Xinerama screens, using default screen info\n");
           
-      screen->monitor_infos = g_new (MetaMonitorInfo, 1);
+      screen->monitor_infos = g_new0 (MetaMonitorInfo, 1);
       screen->n_monitor_infos = 1;
           
       screen->monitor_infos[0].number = 0;
@@ -577,6 +642,8 @@ reload_monitor_infos (MetaScreen *screen)
 
   filter_mirrored_monitors (screen);
 
+  screen->monitor_infos[screen->primary_monitor_index].is_primary = TRUE;
+
   g_assert (screen->n_monitor_infos > 0);
   g_assert (screen->monitor_infos != NULL);
 }
@@ -1106,9 +1173,11 @@ prefs_changed_callback (MetaPreference pref,
 {
   MetaScreen *screen = data;
   
-  if (pref == META_PREF_NUM_WORKSPACES)
+  if ((pref == META_PREF_NUM_WORKSPACES ||
+       pref == META_PREF_DYNAMIC_WORKSPACES) &&
+      !meta_prefs_get_dynamic_workspaces ())
     {
-      /* GConf doesn't provide timestamps, but luckily update_num_workspaces
+      /* GSettings doesn't provide timestamps, but luckily update_num_workspaces
        * often doesn't need it...
        */
       guint32 timestamp = 
@@ -1416,12 +1485,14 @@ meta_screen_remove_workspace (MetaScreen *screen, MetaWorkspace *workspace,
   new_num = g_list_length (screen->workspaces);
 
   set_number_of_spaces_hint (screen, new_num);
-  meta_prefs_set_num_workspaces (new_num);
+
+  if (!meta_prefs_get_dynamic_workspaces ())
+    meta_prefs_set_num_workspaces (new_num);
 
   /* If deleting a workspace before the current workspace, the active
    * workspace index changes, so we need to update that hint */
   if (active_index_changed)
-      meta_screen_set_active_workspace_hint (workspace->screen);
+      meta_screen_set_active_workspace_hint (screen);
 
   l = next;
   while (l)
@@ -1471,7 +1542,9 @@ meta_screen_append_new_workspace (MetaScreen *screen, gboolean activate,
   new_num = g_list_length (screen->workspaces);
 
   set_number_of_spaces_hint (screen, new_num);
-  meta_prefs_set_num_workspaces (new_num);
+
+  if (!meta_prefs_get_dynamic_workspaces ())
+    meta_prefs_set_num_workspaces (new_num);
 
   meta_screen_queue_workarea_recalc (screen);
 
@@ -1487,7 +1560,7 @@ static void
 update_num_workspaces (MetaScreen *screen,
                        guint32     timestamp)
 {
-  int new_num;
+  int new_num, old_num;
   GList *tmp;
   int i;
   GList *extras;
@@ -1517,6 +1590,7 @@ update_num_workspaces (MetaScreen *screen,
       ++i;
       tmp = tmp->next;
     }
+  old_num = i;
 
   g_assert (last_remaining);
   
@@ -1551,22 +1625,22 @@ update_num_workspaces (MetaScreen *screen,
 
       g_assert (w->windows == NULL);
       meta_workspace_remove (w);
-      
+
       tmp = tmp->next;
     }
-  
+
   g_list_free (extras);
-  
-  while (i < new_num)
-    {
-      meta_workspace_new (screen);
-      ++i;
-    }
+
+  for (i = old_num; i < new_num; i++)
+    meta_workspace_new (screen);
 
   set_number_of_spaces_hint (screen, new_num);
 
   meta_screen_queue_workarea_recalc (screen);
 
+  for (i = old_num; i < new_num; i++)
+    g_signal_emit (screen, screen_signals[WORKSPACE_ADDED], 0, i);
+
   g_object_notify (G_OBJECT (screen), "n-workspaces");
 }
 
@@ -1857,7 +1931,6 @@ meta_screen_tile_preview_update_timeout (gpointer data)
 {
   MetaScreen *screen = data;
   MetaWindow *window = screen->display->grab_window;
-  gboolean composited = screen->display->compositor != NULL;
   gboolean needs_preview = FALSE;
 
   screen->tile_preview_timeout_id = 0;
@@ -1867,8 +1940,7 @@ meta_screen_tile_preview_update_timeout (gpointer data)
       Window xwindow;
       gulong create_serial;
 
-      screen->tile_preview = meta_tile_preview_new (screen->number,
-                                                    composited);
+      screen->tile_preview = meta_tile_preview_new (screen->number);
       xwindow = meta_tile_preview_get_xwindow (screen->tile_preview,
                                                &create_serial);
       meta_stack_tracker_record_add (screen->stack_tracker,
@@ -2882,28 +2954,17 @@ meta_screen_resize (MetaScreen *screen,
                     int         height)
 {
   GSList *windows, *tmp;
+  MetaMonitorInfo *old_monitor_infos;
 
   screen->rect.width = width;
   screen->rect.height = height;
 
-  /* Clear monitor for all windows on this screen, as it will become
-   * invalid. */
-  windows = meta_display_list_windows (screen->display,
-                                       META_LIST_INCLUDE_OVERRIDE_REDIRECT);
-  for (tmp = windows; tmp != NULL; tmp = tmp->next)
-    {
-      MetaWindow *window = tmp->data;
-
-      if (window->screen == screen)
-        {
-          g_signal_emit_by_name (screen, "window-left-monitor", window->monitor->number, window);
-          window->monitor = NULL;
-        }
-    }
+  /* Save the old monitor infos, so they stay valid during the update */
+  old_monitor_infos = screen->monitor_infos;
 
   reload_monitor_infos (screen);
   set_desktop_geometry_hint (screen);
-  
+
   if (screen->display->compositor)
     meta_compositor_sync_screen_size (screen->display->compositor,
 				      screen, width, height);
@@ -2919,12 +2980,13 @@ meta_screen_resize (MetaScreen *screen,
       MetaWindow *window = tmp->data;
 
       if (window->screen == screen)
-        meta_window_update_monitor (window);
+        meta_window_update_for_monitors_changed (window);
     }
 
+  g_free (old_monitor_infos);
   g_slist_free (windows);
 
-  g_signal_emit (screen, screen_signals[MONITORS_CHANGED], 0, index);
+  g_signal_emit (screen, screen_signals[MONITORS_CHANGED], 0);
 }
 
 void
@@ -3241,7 +3303,7 @@ meta_screen_sn_event (SnMonitorEvent *event,
 }
 
 /**
- * meta_screen_get_startup_sequences:
+ * meta_screen_get_startup_sequences: (skip)
  * @screen:
  *
  * Return value: (transfer none): Currently active #SnStartupSequence items
@@ -3422,6 +3484,14 @@ meta_screen_get_xroot (MetaScreen *screen)
   return screen->xroot;
 }
 
+/**
+ * meta_screen_get_size:
+ * @screen: A #MetaScreen
+ * @width: (out): The width of the screen
+ * @height: (out): The height of the screen
+ *
+ * Retrieve the size of the screen.
+ */
 void 
 meta_screen_get_size (MetaScreen *screen,
                       int        *width,

src/core/stack.c

@@ -121,6 +121,7 @@ meta_stack_add (MetaStack  *stack,
               window->desc, window->stack_position);
   
   stack_sync_to_server (stack);
+  meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
 }
 
 void
@@ -156,6 +157,7 @@ meta_stack_remove (MetaStack  *stack,
                                      GUINT_TO_POINTER (window->frame->xwindow));
   
   stack_sync_to_server (stack);
+  meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
 }
 
 void
@@ -165,6 +167,7 @@ meta_stack_update_layer (MetaStack  *stack,
   stack->need_relayer = TRUE;
   
   stack_sync_to_server (stack);
+  meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
 }
 
 void
@@ -174,26 +177,64 @@ meta_stack_update_transient (MetaStack  *stack,
   stack->need_constrain = TRUE;
   
   stack_sync_to_server (stack);
+  meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
 }
 
 /* raise/lower within a layer */
 void
 meta_stack_raise (MetaStack  *stack,
                   MetaWindow *window)
-{  
-  meta_window_set_stack_position_no_sync (window,
-                                          stack->n_positions - 1);
-  
+{
+  GList *l;
+  int max_stack_position = window->stack_position;
+  MetaWorkspace *workspace;
+
+  stack_ensure_sorted (stack);
+
+  workspace = meta_window_get_workspace (window);
+  for (l = stack->sorted; l; l = l->next)
+    {
+      MetaWindow *w = (MetaWindow *) l->data;
+      if (meta_window_located_on_workspace (w, workspace) &&
+          w->stack_position > max_stack_position)
+        max_stack_position = w->stack_position;
+    }
+
+  if (max_stack_position == window->stack_position)
+    return;
+
+  meta_window_set_stack_position_no_sync (window, max_stack_position);
+
   stack_sync_to_server (stack);
+  meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
 }
 
 void
 meta_stack_lower (MetaStack  *stack,
                   MetaWindow *window)
 {
-  meta_window_set_stack_position_no_sync (window, 0);
+  GList *l;
+  int min_stack_position = window->stack_position;
+  MetaWorkspace *workspace;
+
+  stack_ensure_sorted (stack);
+
+  workspace = meta_window_get_workspace (window);
+  for (l = stack->sorted; l; l = l->next)
+    {
+      MetaWindow *w = (MetaWindow *) l->data;
+      if (meta_window_located_on_workspace (w, workspace) &&
+          w->stack_position < min_stack_position)
+        min_stack_position = w->stack_position;
+    }
+
+  if (min_stack_position == window->stack_position)
+    return;
+
+  meta_window_set_stack_position_no_sync (window, min_stack_position);
   
   stack_sync_to_server (stack);
+  meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
 }
 
 void
@@ -209,6 +250,27 @@ meta_stack_thaw (MetaStack *stack)
   
   stack->freeze_count -= 1;
   stack_sync_to_server (stack);
+  meta_stack_update_window_tile_matches (stack, NULL);
+}
+
+void
+meta_stack_update_window_tile_matches (MetaStack     *stack,
+                                       MetaWorkspace *workspace)
+{
+  GList *windows, *tmp;
+
+  if (stack->freeze_count > 0)
+    return;
+
+  windows = meta_stack_list_windows (stack, workspace);
+  tmp = windows;
+  while (tmp)
+    {
+      meta_window_compute_tile_match ((MetaWindow *) tmp->data);
+      tmp = tmp->next;
+    }
+
+  g_list_free (windows);
 }
 
 static gboolean
@@ -1656,6 +1718,7 @@ meta_stack_set_positions (MetaStack *stack,
               "Reset the stack positions of (nearly) all windows\n");
 
   stack_sync_to_server (stack);
+  meta_stack_update_window_tile_matches (stack, NULL);
 }
 
 void
@@ -1718,4 +1781,6 @@ meta_window_set_stack_position (MetaWindow *window,
 {
   meta_window_set_stack_position_no_sync (window, position);
   stack_sync_to_server (window->screen->stack);
+  meta_stack_update_window_tile_matches (window->screen->stack,
+                                         window->screen->active_workspace);
 }

src/core/stack.h

@@ -383,4 +383,6 @@ GList* meta_stack_get_positions (MetaStack *stack);
 void   meta_stack_set_positions (MetaStack *stack,
                                  GList     *windows);
 
+void meta_stack_update_window_tile_matches (MetaStack     *stack,
+                                            MetaWorkspace *workspace);
 #endif

src/core/util.c

@@ -254,6 +254,10 @@ utf8_fputs (const char *str,
   return retval;
 }
 
+/**
+ * meta_free_gslist_and_elements: (skip)
+ *
+ */
 void
 meta_free_gslist_and_elements (GSList *list_to_deep_free)
 {
@@ -603,6 +607,10 @@ append_argument (GPtrArray  *args,
   g_ptr_array_add (args, locale_arg);
 }
 
+/**
+ * meta_show_dialog: (skip)
+ *
+ */
 GPid
 meta_show_dialog (const char *type,
                   const char *message,
@@ -628,8 +636,7 @@ meta_show_dialog (const char *type,
   append_argument (args, "--class");
   append_argument (args, "mutter-dialog");
   append_argument (args, "--title");
-  /* Translators: This is the title used on dialog boxes */
-  append_argument (args, _("Mutter"));
+  append_argument (args, "");
   append_argument (args, "--text");
   append_argument (args, message);
 
@@ -708,6 +715,7 @@ static guint last_later_id = 0;
 typedef struct
 {
   guint id;
+  guint ref_count;
   MetaLaterType when;
   GSourceFunc func;
   gpointer data;
@@ -723,14 +731,30 @@ static guint later_repaint_func = 0;
 
 static void ensure_later_repaint_func (void);
 
+static void
+unref_later (MetaLater *later)
+{
+  if (--later->ref_count == 0)
+    {
+      if (later->notify)
+        {
+          later->notify (later->data);
+          later->notify = NULL;
+        }
+      g_slice_free (MetaLater, later);
+    }
+}
+
 static void
 destroy_later (MetaLater *later)
 {
   if (later->source)
-    g_source_remove (later->source);
-  if (later->notify)
-    later->notify (later->data);
-  g_slice_free (MetaLater, later);
+    {
+      g_source_remove (later->source);
+      later->source = 0;
+    }
+  later->func = NULL;
+  unref_later (later);
 }
 
 /* Used to sort the list of laters with the highest priority
@@ -746,34 +770,41 @@ compare_laters (gconstpointer a,
 static gboolean
 run_repaint_laters (gpointer data)
 {
-  GSList *old_laters = laters;
+  GSList *laters_copy;
   GSList *l;
   gboolean keep_timeline_running = FALSE;
-  laters = NULL;
 
-  for (l = old_laters; l; l = l->next)
+  laters_copy = NULL;
+  for (l = laters; l; l = l->next)
     {
       MetaLater *later = l->data;
       if (later->source == 0 ||
           (later->when <= META_LATER_BEFORE_REDRAW && !later->run_once))
         {
-          if (later->func (later->data))
-            {
-              if (later->source == 0)
-                keep_timeline_running = TRUE;
-              laters = g_slist_insert_sorted (laters, later, compare_laters);
-            }
-          else
-            destroy_later (later);
+          later->ref_count++;
+          laters_copy = g_slist_prepend (laters_copy, later);
+        }
+    }
+  laters_copy = g_slist_reverse (laters_copy);
+
+  for (l = laters_copy; l; l = l->next)
+    {
+      MetaLater *later = l->data;
+
+      if (later->func && later->func (later->data))
+        {
+          if (later->source == 0)
+            keep_timeline_running = TRUE;
         }
       else
-        laters = g_slist_insert_sorted (laters, later, compare_laters);
+        meta_later_remove (later->id);
+      unref_later (later);
     }
 
   if (!keep_timeline_running)
     clutter_timeline_stop (later_timeline);
 
-  g_slist_free (old_laters);
+  g_slist_free (laters_copy);
 
   /* Just keep the repaint func around - it's cheap if the list is empty */
   return TRUE;
@@ -800,9 +831,7 @@ call_idle_later (gpointer data)
 
   if (!later->func (later->data))
     {
-      laters = g_slist_remove (laters, later);
-      later->source = 0;
-      destroy_later (later);
+      meta_later_remove (later->id);
       return FALSE;
     }
   else
@@ -838,6 +867,7 @@ meta_later_add (MetaLaterType  when,
   MetaLater *later = g_slice_new0 (MetaLater);
 
   later->id = ++last_later_id;
+  later->ref_count = 1;
   later->when = when;
   later->func = func;
   later->data = data;
@@ -886,11 +916,12 @@ meta_later_remove (guint later_id)
       MetaLater *later = l->data;
       if (later->id == later_id)
         {
-          laters = g_slist_remove_link (laters, l);
+          laters = g_slist_delete_link (laters, l);
           /* If this was a "repaint func" later, we just let the
            * repaint func run and get removed
            */
           destroy_later (later);
+          return;
         }
     }
 }

src/core/window-private.h

@@ -97,10 +97,18 @@ struct _MetaWindow
   char *role;
   char *sm_client_id;
   char *wm_client_machine;
+
   char *startup_id;
   char *mutter_hints;
   char *gtk_theme_variant;
+  char *gtk_application_id;
+  char *gtk_unique_bus_name;
+  char *gtk_application_object_path;
+  char *gtk_window_object_path;
+  char *gtk_app_menu_object_path;
+  char *gtk_menubar_object_path;
 
+  int hide_titlebar_when_maximized;
   int net_wm_pid;
   
   Window xtransient_for;
@@ -129,6 +137,10 @@ struct _MetaWindow
    * this is the current mode. If not, it is the mode which will be
    * requested after the window grab is released */
   guint tile_mode : 2;
+  /* The last "full" maximized/unmaximized state. We need to keep track of
+   * that to toggle between normal/tiled or maximized/tiled states. */
+  guint saved_maximize : 1;
+  int tile_monitor_number;
 
   /* Whether we're shaded */
   guint shaded : 1;
@@ -318,6 +330,9 @@ struct _MetaWindow
   /* if TRUE, application is buggy and SYNC resizing is turned off */
   guint disable_sync : 1;
 
+  /* if TRUE, window is attached to its parent */
+  guint attached : 1;
+
   /* if non-NULL, the bounds of the window frame */
   cairo_region_t *frame_bounds;
 
@@ -395,6 +410,9 @@ struct _MetaWindow
 
   /* Focused window that is (directly or indirectly) attached to this one */
   MetaWindow *attached_focus_window;
+
+  /* The currently complementary tiled window, if any */
+  MetaWindow *tile_match;
 };
 
 struct _MetaWindowClass
@@ -422,6 +440,8 @@ struct _MetaWindowClass
                                        (w)->tile_mode == META_TILE_LEFT)
 #define META_WINDOW_TILED_RIGHT(w)    (META_WINDOW_TILED_SIDE_BY_SIDE(w) && \
                                        (w)->tile_mode == META_TILE_RIGHT)
+#define META_WINDOW_TILED_MAXIMIZED(w)(META_WINDOW_MAXIMIZED(w) && \
+                                       (w)->tile_mode == META_TILE_MAXIMIZED)
 #define META_WINDOW_ALLOWS_MOVE(w)     ((w)->has_move_func && !(w)->fullscreen)
 #define META_WINDOW_ALLOWS_RESIZE_EXCEPT_HINTS(w)   ((w)->has_resize_func && !META_WINDOW_MAXIMIZED (w) && !META_WINDOW_TILED_SIDE_BY_SIDE(w) && !(w)->fullscreen && !(w)->shaded)
 #define META_WINDOW_ALLOWS_RESIZE(w)   (META_WINDOW_ALLOWS_RESIZE_EXCEPT_HINTS (w) &&                \
@@ -637,10 +657,15 @@ 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_monitor (MetaWindow *window);
+void meta_window_update_for_monitors_changed (MetaWindow *window);
 void meta_window_update_on_all_workspaces (MetaWindow *window);
 
 void meta_window_propagate_focus_appearance (MetaWindow *window,
                                              gboolean    focused);
 
+gboolean meta_window_should_attach_to_parent (MetaWindow *window);
+gboolean meta_window_can_tile_side_by_side   (MetaWindow *window);
+
+void meta_window_compute_tile_match (MetaWindow *window);
+
 #endif

src/core/window-props.c

@@ -1468,24 +1468,49 @@ reload_transient_for (MetaWindow    *window,
                       MetaPropValue *value,
                       gboolean       initial)
 {
-  if (window->has_focus && window->xtransient_for != None)
+  MetaWindow *parent = NULL;
+  Window transient_for, old_transient_for;
+
+  if (value->type != META_PROP_VALUE_INVALID)
+    {
+      transient_for = value->v.xwindow;
+
+      parent = meta_display_lookup_x_window (window->display, transient_for);
+      if (!parent)
+        {
+          meta_warning (_("Invalid WM_TRANSIENT_FOR window 0x%lx specified "
+                          "for %s.\n"),
+                        transient_for, window->desc);
+          transient_for = None;
+        }
+
+      /* Make sure there is not a loop */
+      while (parent)
+        {
+          if (parent == window)
+            {
+              meta_warning (_("WM_TRANSIENT_FOR window 0x%lx for %s "
+                              "would create loop.\n"),
+                            transient_for, window->desc);
+              transient_for = None;
+              break;
+            }
+
+          parent = meta_display_lookup_x_window (parent->display,
+                                                 parent->xtransient_for);
+        }
+    }
+  else
+    transient_for = None;
+
+  if (transient_for == window->xtransient_for)
+    return;
+
+  if (meta_window_appears_focused (window) && window->xtransient_for != None)
     meta_window_propagate_focus_appearance (window, FALSE);
 
-  window->xtransient_for = None;
-  
-  if (value->type != META_PROP_VALUE_INVALID)
-    window->xtransient_for = value->v.xwindow;
-
-  /* Make sure transient_for is valid */
-  if (window->xtransient_for != None &&
-      meta_display_lookup_x_window (window->display, 
-                                    window->xtransient_for) == NULL)
-    {
-      meta_warning (_("Invalid WM_TRANSIENT_FOR window 0x%lx specified "
-                      "for %s.\n"),
-                    window->xtransient_for, window->desc);
-      window->xtransient_for = None;
-    }
+  old_transient_for = window->xtransient_for;
+  window->xtransient_for = transient_for;
 
   window->transient_parent_is_root_window =
     window->xtransient_for == window->screen->xroot;
@@ -1499,6 +1524,25 @@ reload_transient_for (MetaWindow    *window,
   /* may now be a dialog */
   meta_window_recalc_window_type (window);
 
+  if (!window->constructing)
+    {
+      /* If the window attaches, detaches, or changes attached
+       * parents, we need to destroy the MetaWindow and let a new one
+       * be created (which happens as a side effect of
+       * meta_window_unmanage()). The condition below is correct
+       * because we know window->xtransient_for has changed.
+       */
+      if (window->attached || meta_window_should_attach_to_parent (window))
+        {
+          guint32 timestamp;
+
+          window->xtransient_for = old_transient_for;
+          timestamp = meta_display_get_current_time_roundtrip (window->display);
+          meta_window_unmanage (window, timestamp);
+          return;
+        }
+    }
+
   /* update stacking constraints */
   if (!window->override_redirect)
     meta_stack_update_transient (window->screen->stack, window);
@@ -1515,7 +1559,7 @@ reload_transient_for (MetaWindow    *window,
   if (!window->constructing && !window->override_redirect)
     meta_window_queue (window, META_QUEUE_MOVE_RESIZE);
 
-  if (window->has_focus && window->xtransient_for != None)
+  if (meta_window_appears_focused (window) && window->xtransient_for != None)
     meta_window_propagate_focus_appearance (window, TRUE);
 }
 
@@ -1534,20 +1578,70 @@ reload_gtk_theme_variant (MetaWindow    *window,
                     requested_variant, window->desc);
     }
 
-  if (g_strcmp0 (requested_variant, current_variant))
+  if (g_strcmp0 (requested_variant, current_variant) != 0)
     {
       g_free (current_variant);
 
-      if (requested_variant)
-        window->gtk_theme_variant = g_strdup (requested_variant);
-      else
-        window->gtk_theme_variant = NULL;
+      window->gtk_theme_variant = g_strdup (requested_variant);
 
       if (window->frame)
         meta_ui_update_frame_style (window->screen->ui, window->frame->xwindow);
     }
 }
 
+static void
+reload_gtk_hide_titlebar_when_maximized (MetaWindow    *window,
+                                         MetaPropValue *value,
+                                         gboolean       initial)
+{
+  gboolean requested_value = FALSE;
+  gboolean current_value = window->hide_titlebar_when_maximized;
+
+  if (value->type != META_PROP_VALUE_INVALID)
+    {
+      requested_value = ((int) value->v.cardinal == 1);
+      meta_verbose ("Request to hide titlebar for window %s.\n", window->desc);
+    }
+
+  if (requested_value == current_value)
+    return;
+
+  window->hide_titlebar_when_maximized = requested_value;
+
+  if (META_WINDOW_MAXIMIZED (window))
+    {
+      meta_window_queue (window, META_QUEUE_MOVE_RESIZE);
+
+      if (window->frame)
+        meta_ui_update_frame_style (window->screen->ui, window->frame->xwindow);
+    }
+}
+
+#define RELOAD_STRING(var_name, propname) \
+  static void                                       \
+  reload_ ## var_name (MetaWindow    *window,       \
+                       MetaPropValue *value,        \
+                       gboolean       initial)      \
+  {                                                 \
+    g_free (window->var_name);                      \
+                                                    \
+    if (value->type != META_PROP_VALUE_INVALID)     \
+      window->var_name = g_strdup (value->v.str);   \
+    else                                            \
+      window->var_name = NULL;                      \
+                                                    \
+    g_object_notify (G_OBJECT (window), propname);  \
+  }
+
+RELOAD_STRING (gtk_unique_bus_name,         "gtk-unique-bus-name")
+RELOAD_STRING (gtk_application_id,          "gtk-application-id")
+RELOAD_STRING (gtk_application_object_path, "gtk-application-object-path")
+RELOAD_STRING (gtk_window_object_path,      "gtk-window-object-path")
+RELOAD_STRING (gtk_app_menu_object_path,    "gtk-app-menu-object-path")
+RELOAD_STRING (gtk_menubar_object_path,     "gtk-menubar-object-path")
+
+#undef RELOAD_STRING
+
 /**
  * Initialises the property hooks system.  Each row in the table named "hooks"
  * represents an action to take when a property is found on a newly-created
@@ -1601,6 +1695,13 @@ meta_display_init_window_prop_hooks (MetaDisplay *display)
     { display->atom__MOTIF_WM_HINTS,   META_PROP_VALUE_MOTIF_HINTS, reload_mwm_hints,      TRUE,  FALSE },
     { XA_WM_TRANSIENT_FOR,             META_PROP_VALUE_WINDOW,    reload_transient_for,    TRUE,  FALSE },
     { display->atom__GTK_THEME_VARIANT, META_PROP_VALUE_UTF8,     reload_gtk_theme_variant, TRUE, FALSE },
+    { display->atom__GTK_HIDE_TITLEBAR_WHEN_MAXIMIZED, META_PROP_VALUE_CARDINAL,     reload_gtk_hide_titlebar_when_maximized, TRUE, FALSE },
+    { display->atom__GTK_APPLICATION_ID,               META_PROP_VALUE_UTF8,         reload_gtk_application_id,               TRUE, FALSE },
+    { display->atom__GTK_UNIQUE_BUS_NAME,              META_PROP_VALUE_UTF8,         reload_gtk_unique_bus_name,              TRUE, FALSE },
+    { display->atom__GTK_APPLICATION_OBJECT_PATH,      META_PROP_VALUE_UTF8,         reload_gtk_application_object_path,      TRUE, FALSE },
+    { display->atom__GTK_WINDOW_OBJECT_PATH,           META_PROP_VALUE_UTF8,         reload_gtk_window_object_path,           TRUE, FALSE },
+    { display->atom__GTK_APP_MENU_OBJECT_PATH,         META_PROP_VALUE_UTF8,         reload_gtk_app_menu_object_path,         TRUE, FALSE },
+    { display->atom__GTK_MENUBAR_OBJECT_PATH,          META_PROP_VALUE_UTF8,         reload_gtk_menubar_object_path,          TRUE, FALSE },
     { display->atom__NET_WM_USER_TIME_WINDOW, META_PROP_VALUE_WINDOW, reload_net_wm_user_time_window, TRUE, FALSE },
     { display->atom_WM_STATE,          META_PROP_VALUE_INVALID,  NULL,                     FALSE, FALSE },
     { display->atom__NET_WM_ICON,      META_PROP_VALUE_INVALID,  reload_net_wm_icon,       FALSE, FALSE },

src/core/workspace-private.h

@@ -42,6 +42,16 @@ struct _MetaWorkspace
   MetaScreen *screen;
   
   GList *windows;
+
+  /* The "MRU list", or "most recently used" list, is a list of
+   * MetaWindows ordered based on the time the the user interacted
+   * with the window most recently.
+   *
+   * For historical reasons, we keep an MRU list per workspace.
+   * It used to be used to calculate the default focused window,
+   * but isn't anymore, as the window next in the stacking order
+   * can sometimes be not the window the user interacted with last,
+   */
   GList *mru_list;
 
   GList  *list_containing_self;

src/core/workspace.c

@@ -46,7 +46,7 @@ enum {
 };
 
 void meta_workspace_queue_calc_showing   (MetaWorkspace *workspace);
-static void focus_ancestor_or_mru_window (MetaWorkspace *workspace,
+static void focus_ancestor_or_top_window (MetaWorkspace *workspace,
                                           MetaWindow    *not_this_one,
                                           guint32        timestamp);
 static void free_this                    (gpointer candidate,
@@ -121,16 +121,14 @@ meta_workspace_class_init (MetaWorkspaceClass *klass)
                                         G_TYPE_FROM_CLASS (klass),
                                         G_SIGNAL_RUN_LAST,
                                         0,
-                                        NULL, NULL,
-                                        g_cclosure_marshal_VOID__OBJECT,
+                                        NULL, NULL, NULL,
                                         G_TYPE_NONE, 1,
                                         META_TYPE_WINDOW);
   signals[WINDOW_REMOVED] = g_signal_new ("window-removed",
                                           G_TYPE_FROM_CLASS (klass),
                                           G_SIGNAL_RUN_LAST,
                                           0,
-                                          NULL, NULL,
-                                          g_cclosure_marshal_VOID__OBJECT,
+                                          NULL, NULL, NULL,
                                           G_TYPE_NONE, 1,
                                           META_TYPE_WINDOW);
 
@@ -1201,9 +1199,9 @@ meta_workspace_focus_default_window (MetaWorkspace *workspace,
     }
 
 
-  if (meta_prefs_get_focus_mode () == META_FOCUS_MODE_CLICK ||
+  if (meta_prefs_get_focus_mode () == G_DESKTOP_FOCUS_MODE_CLICK ||
       !workspace->screen->display->mouse_mode)
-    focus_ancestor_or_mru_window (workspace, not_this_one, timestamp);
+    focus_ancestor_or_top_window (workspace, not_this_one, timestamp);
   else
     {
       MetaWindow * window;
@@ -1239,9 +1237,9 @@ meta_workspace_focus_default_window (MetaWorkspace *workspace,
                                                      window);
             }
         }
-      else if (meta_prefs_get_focus_mode () == META_FOCUS_MODE_SLOPPY)
-        focus_ancestor_or_mru_window (workspace, not_this_one, timestamp);
-      else if (meta_prefs_get_focus_mode () == META_FOCUS_MODE_MOUSE)
+      else if (meta_prefs_get_focus_mode () == G_DESKTOP_FOCUS_MODE_SLOPPY)
+        focus_ancestor_or_top_window (workspace, not_this_one, timestamp);
+      else if (meta_prefs_get_focus_mode () == G_DESKTOP_FOCUS_MODE_MOUSE)
         {
           meta_topic (META_DEBUG_FOCUS,
                       "Setting focus to no_focus_window, since no valid "
@@ -1263,17 +1261,13 @@ record_ancestor (MetaWindow *window,
   return FALSE; /* quit with the first ancestor we find */
 }
 
-/* Focus ancestor of not_this_one if there is one, otherwise focus the MRU
- * window on active workspace
- */
+/* Focus ancestor of not_this_one if there is one */
 static void
-focus_ancestor_or_mru_window (MetaWorkspace *workspace,
+focus_ancestor_or_top_window (MetaWorkspace *workspace,
                               MetaWindow    *not_this_one,
                               guint32        timestamp)
 {
   MetaWindow *window = NULL;
-  MetaWindow *desktop_window = NULL;
-  GList *tmp;
 
   if (not_this_one)
     meta_topic (META_DEBUG_FOCUS,
@@ -1300,43 +1294,16 @@ focus_ancestor_or_mru_window (MetaWorkspace *workspace,
           meta_window_focus (ancestor, timestamp);
 
           /* Also raise the window if in click-to-focus */
-          if (meta_prefs_get_focus_mode () == META_FOCUS_MODE_CLICK)
+          if (meta_prefs_get_focus_mode () == G_DESKTOP_FOCUS_MODE_CLICK)
             meta_window_raise (ancestor);
 
           return;
         }
     }
 
-  /* No ancestor, look for the MRU window */
-  tmp = workspace->mru_list;  
-
-  while (tmp)
-    {
-      MetaWindow* tmp_window;
-      tmp_window = ((MetaWindow*) tmp->data);
-      if (tmp_window != not_this_one           &&
-          meta_window_showing_on_its_workspace (tmp_window) &&
-          tmp_window->type != META_WINDOW_DOCK &&
-          tmp_window->type != META_WINDOW_DESKTOP)
-        {
-          window = tmp->data;
-          break;
-        }
-      else if (tmp_window != not_this_one      &&
-               desktop_window == NULL          &&
-               meta_window_showing_on_its_workspace (tmp_window) &&
-               tmp_window->type == META_WINDOW_DESKTOP)
-        {
-          /* Found the most recently used desktop window */
-          desktop_window = tmp_window;
-        }
-
-      tmp = tmp->next;
-    }
-
-  /* If no window was found, default to the MRU desktop-window */
-  if (window == NULL)
-    window = desktop_window;
+  window = meta_stack_get_default_focus_window (workspace->screen->stack,
+                                                workspace,
+                                                NULL);
 
   if (window)
     {
@@ -1346,7 +1313,7 @@ focus_ancestor_or_mru_window (MetaWorkspace *workspace,
       meta_window_focus (window, timestamp);
 
       /* Also raise the window if in click-to-focus */
-      if (meta_prefs_get_focus_mode () == META_FOCUS_MODE_CLICK)
+      if (meta_prefs_get_focus_mode () == G_DESKTOP_FOCUS_MODE_CLICK)
         meta_window_raise (window);
     }
   else

src/libmutter.pc.in

@@ -12,7 +12,7 @@ mutter_plugin_api_version=@MUTTER_PLUGIN_API_VERSION@
 
 Name: libmutter
 Description: Mutter window manager library
-Requires: gtk+-3.0 @CLUTTER_PACKAGE@ x11
+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}