Bump version to 3.5.5

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
@@ -48,7 +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

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 +1,235 @@
+3.5.5
+=====
+* Fix flickering around windows when using window group [Tom; #681221]
+
+Contributor(s):
+  Tom Beckmann
+
+Translations:
+  Chao-Hsiung Liao [zh_HK, zh_TW], Matej Urbančič [sl], Fran Diéguez [gl],
+  Мирослав Николић [sr, sr@latin], Yaron Shahrabani [he], Kjartan Maraas [nb]
+
+3.5.4
+=====
+* Make it possible to reimplement move-to-workspace keybindings from plugins
+  [Giovanni; #674104]
+* Add a preference to ignore hide-titlebar-when-maximized hint [Rico; #678947]
+* window: Also use hide-titlebar-when-maximized when tiled [Florian; #679290]
+* Center modal dialogs on their parent instead [Florian; #674499]
+* Reduce amount of markup in translated messages [Matthias; #679660]
+* Fix focus problem after closing a window with focus-follows-mouse
+  [Jasper; #675982]
+* Handle changes of the attach-modal-dialogs preference [Florian; #679904]
+* Do not restore tiling on unmaximize [Florian; #677565]
+* Misc. fixes and cleanups [Jasper Adriaanse, Jasper, Debarshi, Pavel;
+  #679153, 673824]
+
+Contributors:
+ Jasper Lievisse Adriaanse, Giovanni Campagna, Matthias Clasen, Florian Müllner,
+ Debarshi Ray, Jasper St. Pierre, Rico Tzschichholz, Pavel Vasin
+
+Translations:
+ Alexander Shopov [bg], Kjartan Maraas [nb], Yaron Shahrabani [he],
+ Nilamdyuti Goswami [as], Ihar Hrachyshka [be], Daniel Mustieles [es]
+
+3.5.3
+=====
+* Simplify plugin system [Jasper; #676855]
+* meta-window-actor: Don't unredirect shaped windows [Jasper; #677657]
+* screen: Add new public meta_screen_get_current_monitor API [Tim; #642591]
+* frames: Increase the size of resize corners [Jasper; #677669]
+* window: Make some window methods public [Jasper; #678126]
+* Fix crash when running mutter stand-alone [Jasper; #678238]
+* meta-window-actor: Fix potential crash in shaping code [Jasper; #677977]
+* Misc. fixes [Jasper, Marc-Antoine, Rico]
+
+Contributors:
+ Tim L, Marc-Antoine Perennou, Jasper St. Pierre, Rico Tzschichholz
+
+Translations:
+
+ Daniel Mustieles [es], Matej Urbančič [sl], Khaled Hosny [ar],
+ Bruno Brouard [fr], Fran Diéguez [gl]
+
+3.5.2
+=====
+* keybindings: Remove 'toggle-recording' binding [Florian; #674376]
+* Switch to gtk-doc syntax [Jasper; #673752]
+* shaped-texture: never slice shape mask texture [Robert; #674731]
+* Make Mutter stop relying on Cogl including a GL header [Neil; #672711]
+* Make support for "XFree86" Xinerama mandatory [Owen; #674727]
+* meta_window_move_frame(): fix crash when frame is NULL [Owen; #675254]
+* Fix memory leaks [Pavel; #672640]
+* Code cleanups [Jasper; #671104 #674876 #676052]
+* Look for themes in XDG user data dir [Jasper; #675316]
+* Remove frame pixel caching [Jasper; #675111]
+* stack: Ignore keep-on-top property on maximized windows [Florian; #673581]
+* Misc. fixes [Javier, Jasper, Owen, Rico]
+
+Contributors:
+ Robert Bragg, Javier Járdon, Florian Müllner, Neil Roberts, Jasper St. Pierre, 
+ Owen Taylor, Rico Tzschichholz, Pavel Vasin
+
+Translations:
+ Praveen Illa [te], Luca Ferretti [it], Daniel Mustieles [es]
+
+3.4.1
+=====
+* API change: the meta_display_add_keybinding() function added in 3.4
+  wasn't usable from a GNOME Shell extension, so has been changed to take
+  a GSettings object rather than the name of a schema [Jasper; #673014]
+* Don't try to auto-maximize not-maximizable windows; this fixes the problem
+  with the Nautilus desktop window being mis-positioned when enabled
+  [Owen; #673566]
+* Fix a crash in the default plugin (not used in GNOME) [Giovanni; #673809]
+* Make the <Super> key work when set as the mouse button modifier
+  [Florian; #662476]
+
+Contributors:
+ Giovanni Campagna, Florian Muellner, Jasper St. Pierre, Owen Taylor
+
+Translations:
+ Khaled Hosny [ar], Jordi Serratosa [ca], Carles Ferrando [ca@valencia],
+ Christian Kirbach [de], Kristjan Schmidt [eo], Arash Mousavi [fa],
+ Jiro Matsuzawa [ja], Shankar Prasad [kn], Aurimas Černius [lt],
+ Yinghua Wang [zh_CN]
+
+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

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], [2])
-m4_define([mutter_micro_version], [1])
+m4_define([mutter_minor_version], [5])
+m4_define([mutter_micro_version], [5])
 
 m4_define([mutter_version],
           [mutter_major_version.mutter_minor_version.mutter_micro_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],
@@ -111,17 +113,14 @@ AC_ARG_ENABLE(shape,
                  [disable mutter's use of the shaped window extension]),,
   enable_shape=auto)
 
-## try definining HAVE_BACKTRACE
-AC_CHECK_HEADERS(execinfo.h, [AC_CHECK_FUNCS(backtrace)])
-
 AM_GLIB_GNU_GETTEXT
 
 ## here we get the flags we'll actually use
 # GRegex requires Glib-2.14.0
 PKG_CHECK_MODULES(ALL, glib-2.0 >= 2.14.0)
 # 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"
@@ -171,31 +170,6 @@ 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=1.7.5
-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])
-else
-  AC_MSG_ERROR([no. Mutter requires Clutter version $CLUTTER_VERSION.])
-fi
-
 INTROSPECTION_VERSION=0.9.5
 GOBJECT_INTROSPECTION_CHECK([$INTROSPECTION_VERSION])
 
@@ -225,110 +199,41 @@ if test x$have_xcursor = xyes; then
   AC_DEFINE(HAVE_XCURSOR, , [Building with Xcursor support])
 fi
 
-XINPUT2_VERSION=1.4.0
-
-AC_ARG_ENABLE(xinput2,
-  AC_HELP_STRING([--disable-xinput2],
-                 [disable XInput2 usage]),,
-  enable_xinput2=yes)
-
-if test x$enable_xinput2 = xyes; then
-  AC_MSG_CHECKING([XInput2])
-  if $PKG_CONFIG --atleast-version $XINPUT2_VERSION xi; then
-    have_xinput2=yes
-  else
-    have_xinput2=no
-  fi
-  AC_MSG_RESULT($have_xinput2)
-else
-  have_xinput2=no
-fi
-
-if test x$have_xinput2 = xyes; then
-  echo "Building with XInput2"
-  MUTTER_PC_MODULES="$MUTTER_PC_MODULES xi"
-  AC_DEFINE(HAVE_XINPUT2, , [Building with XInput2 support])
-fi
-
-AM_CONDITIONAL(HAVE_XINPUT2, test "$have_xinput2" = "yes")
-
-if test x$have_xinput2 = xyes; then
-  mutter_save_libs="$LIBS"
-  LIBS="-lXi $LIBS"
-
-  AC_CHECK_FUNC(XIAllowTouchEvents,
-                have_xtouch=yes,
-                have_xtouch=no)
-
-  LIBS="$mutter_save_libs"
-else
-  have_xtouch=no
-fi
-
-if test x$have_xtouch = xyes; then
-  AC_DEFINE(HAVE_XTOUCH, , [Building with X touch events])
-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"
 
-# Check for Xinerama extension (Solaris impl or Xfree impl)
+# Check for Xinerama extension - we only support the "XFree86" style,
+# and not the older Solaris-only version; recent Solaris supports the
+# XFree86 style.
 mutter_save_cppflags="$CPPFLAGS"
 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
 
-AC_ARG_ENABLE(xinerama,
-  AC_HELP_STRING([--disable-xinerama],
-                 [disable mutter's use of the Xinerama extension]),
-  try_xinerama=$enable_xinerama,try_xinerama=yes)
-
-use_solaris_xinerama=no
-use_xfree_xinerama=no
-if test "${try_xinerama}" != no; then
-    case "$host" in
-        *-*-solaris*)
-            # Check for solaris
-            use_solaris_xinerama=yes
-            AC_CHECK_LIB(Xext, XineramaGetInfo,
-                         use_solaris_xinerama=yes, use_solaris_xinerama=no,
-                         $ALL_X_LIBS)
-            if test "x$use_solaris_xinerama" = "xyes"; then
-                AC_CHECK_HEADER(X11/extensions/xinerama.h,
-                                if test -z "`echo $ALL_X_LIBS | grep "\-lXext" 2> /dev/null`"; then
-                                    X_EXTRA_LIBS="-lXext $X_EXTRA_LIBS"
-                                fi
-                                AC_DEFINE(HAVE_SOLARIS_XINERAMA, , [Have Solaris-style Xinerama])
-                                AC_DEFINE(HAVE_XINERAMA, , [Have some version of Xinerama]),
-                                use_solaris_xinerama=no,
-                                [#include <X11/Xlib.h>])
-            fi
-            AC_MSG_CHECKING(for Xinerama support on Solaris)
-            AC_MSG_RESULT($use_solaris_xinerama);
-            ;;
-        *)
-            # Check for XFree
-            use_xfree_xinerama=yes
-            AC_CHECK_LIB(Xinerama, XineramaQueryExtension,
-                [AC_CHECK_HEADER(X11/extensions/Xinerama.h,
-                                 X_EXTRA_LIBS="-lXinerama $X_EXTRA_LIBS"
-                                 if test -z "`echo $ALL_X_LIBS | grep "\-lXext" 2> /dev/null`"; then
-                                     X_EXTRA_LIBS="-lXext $X_EXTRA_LIBS"
-                                 fi
-                                 AC_DEFINE(HAVE_XFREE_XINERAMA, , [Have XFree86-style Xinerama])
-                                 AC_DEFINE(HAVE_XINERAMA,, [Have some version of Xinerama]),
-                                 use_xfree_xinerama=no,
-                                 [#include <X11/Xlib.h>])],
-                use_xfree_xinerama=no, -lXext $ALL_X_LIBS)
-            AC_MSG_CHECKING(for Xinerama support on XFree86)
-            AC_MSG_RESULT($use_xfree_xinerama);
-            ;;
-    esac
-fi
+have_xinerama=yes
+AC_CHECK_LIB(Xinerama, XineramaQueryExtension,
+    [AC_CHECK_HEADER(X11/extensions/Xinerama.h,
+		     [X_EXTRA_LIBS="-lXinerama $X_EXTRA_LIBS"
+		     if test -z "`echo $ALL_X_LIBS | grep "\-lXext" 2> /dev/null`"; then
+			 X_EXTRA_LIBS="-lXext $X_EXTRA_LIBS"
+		     fi],
+		     have_xinerama=no,
+		     [#include <X11/Xlib.h>])],
+    have_xinerama=no, -lXext $ALL_X_LIBS)
+AC_MSG_CHECKING(for Xinerama support)
+AC_MSG_RESULT($have_xinerama)
 
 CPPFLAGS="$mutter_save_cppflags"
 
+if test x$have_xinerama = xno; then
+   AC_MSG_ERROR([Xinerama extension was not found])
+fi
+
 SHAPE_LIBS=
 found_shape=no
 AC_CHECK_LIB(Xext, XShapeQueryExtension,
@@ -444,18 +349,6 @@ 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"$ZENITY" = xno; then
   AC_MSG_ERROR([zenity not found in your path - needed for dialogs])
@@ -533,7 +426,7 @@ if test "$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
@@ -555,13 +448,6 @@ 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"
@@ -578,9 +464,6 @@ 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}
 	libcanberra:              ${have_libcanberra}
 	Introspection:            ${found_introspection}
@@ -588,8 +471,6 @@ mutter-$VERSION
 	Shape extension:          ${found_shape}
 	Xsync:                    ${found_xsync}
 	Xcursor:                  ${have_xcursor}
-	XInput2:                  ${have_xinput2}
-	Touch events:             ${have_xtouch}
 "
 
 
@@ -597,8 +478,8 @@ 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

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."

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
 
@@ -54,7 +52,6 @@ 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		\
@@ -78,20 +75,6 @@ libmutter_la_SOURCES =				\
 	core/constraints.h			\
 	core/core.c				\
 	core/delete.c				\
-	core/device.c				\
-	meta/device.h				\
-	core/device-keyboard.c			\
-	core/device-keyboard.h			\
-	core/device-pointer.c			\
-	core/device-pointer.h			\
-	core/device-private.h			\
-	core/device-map.c			\
-	meta/device-map.h			\
-	core/device-map-private.h		\
-	core/device-map-core.c			\
-	core/device-map-core.h			\
-	core/devices-core.c			\
-	core/devices-core.h			\
 	core/display.c				\
 	core/display-private.h			\
 	meta/display.h				\
@@ -114,8 +97,6 @@ libmutter_la_SOURCES =				\
 	meta/group.h				\
 	core/iconcache.c			\
 	core/iconcache.h			\
-	core/input-events.c			\
-	core/input-events.h			\
 	core/keybindings.c			\
 	core/keybindings-private.h		\
 	core/main.c				\
@@ -149,8 +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				\
@@ -168,19 +147,10 @@ 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)
 
-if HAVE_XINPUT2
-libmutter_la_SOURCES += 			\
-	core/device-map-xi2.c			\
-	core/device-map-xi2.h			\
-	core/devices-xi2.c			\
-	core/devices-xi2.h
-endif
-
 libmutter_la_LDFLAGS = -no-undefined
 libmutter_la_LIBADD  = $(MUTTER_LIBS)
 
@@ -191,8 +161,6 @@ libmutterinclude_base_headers =		\
 	meta/common.h				\
 	meta/compositor-mutter.h		\
 	meta/compositor.h			\
-	meta/device.h				\
-	meta/device-map.h			\
 	meta/display.h				\
 	meta/errors.h				\
 	meta/gradient.h				\
@@ -201,6 +169,7 @@ libmutterinclude_base_headers =		\
 	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				\
@@ -252,8 +221,8 @@ 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@_PACKAGES = clutter-1.0 gtk+-3.0
+@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@_EXPORT_PACKAGES = libmutter
 @META_GIR@_CFLAGS = $(INCLUDES)
 @META_GIR@_LIBS = libmutter.la
 @META_GIR@_FILES =				\
@@ -288,20 +257,17 @@ wmproperties_in_files=mutter-wm.desktop.in
 wmproperties_files=$(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 \
@@ -313,7 +279,8 @@ CLEANFILES =					\
 	inlinepixbufs.h				\
 	mutter.desktop				\
 	mutter-wm.desktop			\
-	mutter.schemas				\
+	org.gnome.mutter.gschema.xml		\
+	$(xml_DATA)				\
 	$(mutter_built_sources)			\
 	$(typelib_DATA)				\
 	$(gir_DATA)
@@ -330,37 +297,18 @@ EXTRA_DIST=$(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

src/compositor/compositor-private.h

@@ -55,9 +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

@@ -18,8 +18,6 @@
 #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 "core.h" /* for meta_core_select_events() */
-#include "input-events.h"
 #include <X11/extensions/shape.h>
 #include <X11/extensions/Xcomposite.h>
 
@@ -157,6 +155,7 @@ get_output_window (MetaScreen *screen)
   MetaDisplay *display = meta_screen_get_display (screen);
   Display     *xdisplay = meta_display_get_xdisplay (display);
   Window       output, xroot;
+  XWindowAttributes attr;
   long         event_mask;
 
   xroot = meta_screen_get_xroot (screen);
@@ -170,7 +169,13 @@ get_output_window (MetaScreen *screen)
                KeyPressMask | KeyReleaseMask;
 
   output = XCompositeGetOverlayWindow (xdisplay, xroot);
-  meta_core_select_events (xdisplay, output, event_mask, TRUE);
+
+  if (XGetWindowAttributes (xdisplay, output, &attr))
+      {
+        event_mask |= attr.your_event_mask;
+      }
+
+  XSelectInput (xdisplay, output, event_mask);
 
   return output;
 }
@@ -342,34 +347,26 @@ meta_begin_modal_for_plugin (MetaScreen       *screen,
    * merge the two.
    */
   MetaDisplay    *display    = meta_screen_get_display (screen);
+  Display        *xdpy       = meta_display_get_xdisplay (display);
   MetaCompositor *compositor = display->compositor;
   gboolean pointer_grabbed = FALSE;
   gboolean keyboard_grabbed = FALSE;
-  gboolean result;
-  MetaDevice     *device;
-  MetaGrabInfo   *grab_info;
+  int result;
 
-  /* FIXME: need a real device here, and probably
-   * some exclusion mode for other devices */
-  device = meta_device_map_lookup (display->device_map,
-                                   META_CORE_POINTER_ID);
-
-  grab_info = meta_display_get_grab_info (display, device);
-
-  if (compositor->modal_plugin != NULL || grab_info != NULL)
+  if (compositor->modal_plugin != NULL || display->grab_op != META_GRAB_OP_NONE)
     return FALSE;
 
   if ((options & META_MODAL_POINTER_ALREADY_GRABBED) == 0)
     {
-      result = meta_device_grab (device,
-                                 grab_window,
-                                 (ButtonPressMask | ButtonReleaseMask |
-                                  EnterWindowMask | LeaveWindowMask | PointerMotionMask),
-                                 cursor,
-                                 FALSE,
-                                 FALSE,
-                                 timestamp);
-      if (!result)
+      result = XGrabPointer (xdpy, grab_window,
+                             False, /* owner_events */
+                             (ButtonPressMask | ButtonReleaseMask |
+                              EnterWindowMask | LeaveWindowMask | PointerMotionMask),
+                             GrabModeAsync, GrabModeAsync,
+                             None, /* confine to */
+                             cursor,
+                             timestamp);
+      if (result != Success)
         goto fail;
 
       pointer_grabbed = TRUE;
@@ -377,25 +374,22 @@ meta_begin_modal_for_plugin (MetaScreen       *screen,
 
   if ((options & META_MODAL_KEYBOARD_ALREADY_GRABBED) == 0)
     {
-      result = meta_device_grab (meta_device_get_paired_device (device),
-                                 grab_window,
-                                 (KeyPressMask | KeyReleaseMask),
-                                 META_CURSOR_DEFAULT,
-                                 FALSE, FALSE,
-                                 timestamp);
-      if (!result)
+      result = XGrabKeyboard (xdpy, grab_window,
+                              False, /* owner_events */
+                              GrabModeAsync, GrabModeAsync,
+                              timestamp);
+
+      if (result != Success)
         goto fail;
 
       keyboard_grabbed = TRUE;
     }
 
-  grab_info = meta_display_create_grab_info (display, device);
-
-  grab_info->grab_op = META_GRAB_OP_COMPOSITOR;
-  grab_info->grab_window = NULL;
-  grab_info->grab_screen = screen;
-  grab_info->grab_have_pointer = TRUE;
-  grab_info->grab_have_keyboard = TRUE;
+  display->grab_op = META_GRAB_OP_COMPOSITOR;
+  display->grab_window = NULL;
+  display->grab_screen = screen;
+  display->grab_have_pointer = TRUE;
+  display->grab_have_keyboard = TRUE;
 
   compositor->modal_plugin = plugin;
 
@@ -403,9 +397,9 @@ meta_begin_modal_for_plugin (MetaScreen       *screen,
 
  fail:
   if (pointer_grabbed)
-    meta_device_ungrab (device, timestamp);
+    XUngrabPointer (xdpy, timestamp);
   if (keyboard_grabbed)
-    meta_device_ungrab (meta_device_get_paired_device (device), timestamp);
+    XUngrabKeyboard (xdpy, timestamp);
 
   return FALSE;
 }
@@ -416,19 +410,20 @@ meta_end_modal_for_plugin (MetaScreen     *screen,
                            guint32         timestamp)
 {
   MetaDisplay    *display    = meta_screen_get_display (screen);
+  Display        *xdpy = meta_display_get_xdisplay (display);
   MetaCompositor *compositor = display->compositor;
-  MetaDevice     *device;
 
   g_return_if_fail (compositor->modal_plugin == plugin);
 
-  /* FIXME: need a real device here */
-  device = meta_device_map_lookup (display->device_map,
-                                   META_CORE_POINTER_ID);
+  XUngrabPointer (xdpy, timestamp);
+  XUngrabKeyboard (xdpy, timestamp);
 
-  meta_device_ungrab (device, timestamp);
-  meta_device_ungrab (meta_device_get_paired_device (device), timestamp);
+  display->grab_op = META_GRAB_OP_NONE;
+  display->grab_window = NULL;
+  display->grab_screen = NULL;
+  display->grab_have_pointer = FALSE;
+  display->grab_have_keyboard = FALSE;
 
-  meta_display_remove_grab_info (display, device);
   compositor->modal_plugin = NULL;
 }
 
@@ -461,6 +456,7 @@ meta_compositor_manage_screen (MetaCompositor *compositor,
   Window          xroot         = meta_screen_get_xroot (screen);
   Window          xwin;
   gint            width, height;
+  XWindowAttributes attr;
   long            event_mask;
   guint           n_retries;
   guint           max_retries;
@@ -519,13 +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 |
@@ -535,7 +533,12 @@ meta_compositor_manage_screen (MetaCompositor *compositor,
                KeyPressMask | KeyReleaseMask |
                StructureNotifyMask;
 
-  meta_core_select_events (xdisplay, xwin, event_mask, TRUE);
+  if (XGetWindowAttributes (xdisplay, xwin, &attr))
+      {
+        event_mask |= attr.your_event_mask;
+      }
+
+  XSelectInput (xdisplay, xwin, event_mask);
 
   info->window_group = meta_window_group_new (screen);
   info->background_actor = meta_background_actor_new_for_screen (screen);
@@ -554,9 +557,7 @@ meta_compositor_manage_screen (MetaCompositor *compositor,
 
   clutter_actor_hide (info->hidden_group);
 
-  info->plugin_mgr =
-    meta_plugin_manager_get (screen);
-  meta_plugin_manager_initialize (info->plugin_mgr);
+  info->plugin_mgr = meta_plugin_manager_new (screen);
 
   /*
    * Delay the creation of the overlay window as long as we can, to avoid
@@ -694,15 +695,9 @@ meta_compositor_set_updates (MetaCompositor *compositor,
 }
 
 static gboolean
-is_grabbed_event (MetaDisplay *display,
-                  XEvent      *event)
+is_grabbed_event (XEvent *event)
 {
-  guint evtype;
-
-  if (!meta_input_event_get_type (display, event, &evtype))
-    return FALSE;
-
-  switch (evtype)
+  switch (event->xany.type)
     {
     case ButtonPress:
     case ButtonRelease:
@@ -735,8 +730,7 @@ meta_compositor_process_event (MetaCompositor *compositor,
                                XEvent         *event,
                                MetaWindow     *window)
 {
-  if (compositor->modal_plugin &&
-      is_grabbed_event (compositor->display, event))
+  if (compositor->modal_plugin && is_grabbed_event (event))
     {
       MetaPluginClass *klass = META_PLUGIN_GET_CLASS (compositor->modal_plugin);
 
@@ -875,29 +869,6 @@ meta_compositor_unmaximize_window (MetaCompositor    *compositor,
   meta_window_actor_unmaximize (window_actor, old_rect, new_rect);
 }
 
-void
-meta_compositor_update_workspace_geometry (MetaCompositor *compositor,
-                                           MetaWorkspace  *workspace)
-{
-#if 0
-  /* FIXME -- should do away with this function in favour of MetaWorkspace
-   * signal.
-   */
-  MetaScreen     *screen = meta_workspace_get_screen (workspace);
-  MetaCompScreen *info;
-  MetaPluginManager *mgr;
-
-  DEBUG_TRACE ("meta_compositor_update_workspace_geometry\n");
-  info = meta_screen_get_compositor_data (screen);
-  mgr  = info->plugin_mgr;
-
-  if (!mgr || !workspace)
-    return;
-
-  meta_plugin_manager_update_workspace (mgr, workspace);
-#endif
-}
-
 void
 meta_compositor_switch_workspace (MetaCompositor     *compositor,
                                   MetaScreen         *screen,
@@ -1145,12 +1116,18 @@ 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));
+
+  XResizeWindow (xdisplay, xwin, width, height);
 
   meta_background_actor_screen_size_changed (screen);
 

src/compositor/meta-background-actor.c

@@ -28,6 +28,9 @@
 #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"
@@ -252,6 +255,8 @@ meta_background_actor_dispose (GObject *object)
       cogl_handle_unref (priv->material);
       priv->material = COGL_INVALID_HANDLE;
     }
+
+  G_OBJECT_CLASS (meta_background_actor_parent_class)->dispose (object);
 }
 
 static void
@@ -537,9 +542,11 @@ meta_background_actor_update (MetaScreen *screen)
   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)
@@ -550,6 +557,12 @@ meta_background_actor_update (MetaScreen *screen)
           background->have_pixmap = True;
           return;
         }
+      else
+        {
+          g_warning ("Failed to create background texture from pixmap: %s",
+                     error->message);
+          g_error_free (error);
+        }
     }
 
   background->have_pixmap = False;

src/compositor/meta-plugin-manager.c

@@ -35,34 +35,32 @@
 
 #include <clutter/x11/clutter-x11.h>
 
-static GSList *plugin_types;
-
-/*
- * We have one "default plugin manager" that acts for the first screen,
- * but also can be used before we open any screens, and additional
- * plugin managers for each screen. (This is ugly. Probably we should
- * have one plugin manager and only make the plugins per-screen.)
- */
-static MetaPluginManager *default_plugin_manager;
+static GType plugin_type = G_TYPE_NONE;
 
 struct MetaPluginManager
 {
-  MetaScreen   *screen;
-
-  GList /* MetaPlugin */ *plugins;  /* TODO -- maybe use hash table */
+  MetaScreen *screen;
+  MetaPlugin *plugin;
 };
 
+void
+meta_plugin_manager_set_plugin_type (GType gtype)
+{
+  if (plugin_type != G_TYPE_NONE)
+    meta_fatal ("Mutter plugin already set: %s", g_type_name (plugin_type));
+
+  plugin_type = gtype;
+}
+
 /*
  * Loads the given plugin.
  */
 void
-meta_plugin_manager_load (MetaPluginManager *plugin_mgr,
-                          const gchar       *plugin_name)
+meta_plugin_manager_load (const gchar       *plugin_name)
 {
   const gchar *dpath = MUTTER_PLUGIN_DIR "/";
   gchar       *path;
   MetaModule  *module;
-  GType        plugin_type;
 
   if (g_path_is_absolute (plugin_name))
     path = g_strdup (plugin_name);
@@ -81,162 +79,57 @@ meta_plugin_manager_load (MetaPluginManager *plugin_mgr,
       exit (1);
     }
 
-  plugin_type = meta_module_get_plugin_type (module);
-  meta_plugin_manager_register (plugin_mgr, plugin_type);
+  meta_plugin_manager_set_plugin_type (meta_module_get_plugin_type (module));
 
   g_type_module_unuse (G_TYPE_MODULE (module));
   g_free (path);
 }
 
-/*
- * Registers the given plugin type
- */
-void
-meta_plugin_manager_register (MetaPluginManager *plugin_mgr,
-                              GType              plugin_type)
-{
-  MetaPlugin  *plugin;
-
-  plugin_types = g_slist_prepend (plugin_types, GSIZE_TO_POINTER (plugin_type));
-
-  plugin = g_object_new (plugin_type, NULL);
-  plugin_mgr->plugins = g_list_prepend (plugin_mgr->plugins, plugin);
-}
-
-void
-meta_plugin_manager_initialize (MetaPluginManager *plugin_mgr)
-{
-  GList *iter;
-
-  if (!plugin_mgr->plugins)
-    {
-      /*
-       * If no plugins are specified, load the default plugin.
-       */
-      meta_plugin_manager_load (plugin_mgr, "default");
-    }
-
-  for (iter = plugin_mgr->plugins; iter; iter = iter->next)
-    {
-      MetaPlugin *plugin = (MetaPlugin*) iter->data;
-      MetaPluginClass *klass = META_PLUGIN_GET_CLASS (plugin);
-
-      g_object_set (plugin,
-                    "screen", plugin_mgr->screen,
-                    NULL);
-
-      if (klass->start)
-        klass->start (plugin);
-    }
-}
-
-static MetaPluginManager *
+MetaPluginManager *
 meta_plugin_manager_new (MetaScreen *screen)
 {
   MetaPluginManager *plugin_mgr;
+  MetaPluginClass *klass;
+  MetaPlugin *plugin;
 
   plugin_mgr = g_new0 (MetaPluginManager, 1);
   plugin_mgr->screen = screen;
+  plugin_mgr->plugin = plugin = g_object_new (plugin_type, "screen", screen, NULL);
 
-  if (screen)
-    g_object_set_data (G_OBJECT (screen), "meta-plugin-manager", plugin_mgr);
+  klass = META_PLUGIN_GET_CLASS (plugin);
+
+  if (klass->start)
+    klass->start (plugin);
 
   return plugin_mgr;
 }
 
-MetaPluginManager *
-meta_plugin_manager_get_default (void)
-{
-  if (!default_plugin_manager)
-    {
-      default_plugin_manager = meta_plugin_manager_new (NULL);
-    }
-
-  return default_plugin_manager;
-}
-
-MetaPluginManager *
-meta_plugin_manager_get (MetaScreen *screen)
-{
-  MetaPluginManager *plugin_mgr;
-
-  plugin_mgr = g_object_get_data (G_OBJECT (screen), "meta-plugin-manager");
-  if (plugin_mgr)
-    return plugin_mgr;
-
-  if (!default_plugin_manager)
-    meta_plugin_manager_get_default ();
-
-  if (!default_plugin_manager->screen)
-    {
-      /* The default plugin manager is so far unused, we can recycle it */
-      default_plugin_manager->screen = screen;
-      g_object_set_data (G_OBJECT (screen), "meta-plugin-manager", default_plugin_manager);
-
-      return default_plugin_manager;
-    }
-  else
-    {
-      GSList *iter;
-      GType plugin_type;
-      MetaPlugin *plugin;
-
-      plugin_mgr = meta_plugin_manager_new (screen);
-
-      for (iter = plugin_types; iter; iter = iter->next)
-        {
-          plugin_type = (GType)GPOINTER_TO_SIZE (iter->data);
-          plugin = g_object_new (plugin_type, "screen", screen,  NULL);
-          plugin_mgr->plugins = g_list_prepend (plugin_mgr->plugins, plugin);
-        }
-
-      return plugin_mgr;
-    }
-}
-
 static void
 meta_plugin_manager_kill_window_effects (MetaPluginManager *plugin_mgr,
                                          MetaWindowActor   *actor)
 {
-  GList *l = plugin_mgr->plugins;
+  MetaPlugin        *plugin = plugin_mgr->plugin;
+  MetaPluginClass   *klass = META_PLUGIN_GET_CLASS (plugin);
 
-  while (l)
-    {
-      MetaPlugin        *plugin = l->data;
-      MetaPluginClass   *klass = META_PLUGIN_GET_CLASS (plugin);
-
-      if (!meta_plugin_disabled (plugin)
-	  && klass->kill_window_effects)
-        klass->kill_window_effects (plugin, actor);
-
-      l = l->next;
-    }
+  if (klass->kill_window_effects)
+    klass->kill_window_effects (plugin, actor);
 }
 
 static void
 meta_plugin_manager_kill_switch_workspace (MetaPluginManager *plugin_mgr)
 {
-  GList *l = plugin_mgr->plugins;
+  MetaPlugin        *plugin = plugin_mgr->plugin;
+  MetaPluginClass   *klass = META_PLUGIN_GET_CLASS (plugin);
 
-  while (l)
-    {
-      MetaPlugin        *plugin = l->data;
-      MetaPluginClass   *klass = META_PLUGIN_GET_CLASS (plugin);
-
-      if (!meta_plugin_disabled (plugin)
-          && (meta_plugin_features (plugin) & META_PLUGIN_SWITCH_WORKSPACE)
-	  && klass->kill_switch_workspace)
-        klass->kill_switch_workspace (plugin);
-
-      l = l->next;
-    }
+  if (klass->kill_switch_workspace)
+    klass->kill_switch_workspace (plugin);
 }
 
 /*
  * Public method that the compositor hooks into for events that require
  * no additional parameters.
  *
- * Returns TRUE if at least one of the plugins handled the event type (i.e.,
+ * Returns TRUE if the plugin handled the event type (i.e.,
  * if the return value is FALSE, there will be no subsequent call to the
  * manager completed() callback, and the compositor must ensure that any
  * appropriate post-effect cleanup is carried out.
@@ -246,60 +139,48 @@ meta_plugin_manager_event_simple (MetaPluginManager *plugin_mgr,
                                   MetaWindowActor   *actor,
                                   unsigned long      event)
 {
-  GList *l = plugin_mgr->plugins;
-  gboolean retval = FALSE;
+  MetaPlugin *plugin = plugin_mgr->plugin;
+  MetaPluginClass *klass = META_PLUGIN_GET_CLASS (plugin);
   MetaDisplay *display  = meta_screen_get_display (plugin_mgr->screen);
+  gboolean retval = FALSE;
 
   if (display->display_opening)
     return FALSE;
 
-  while (l)
+  switch (event)
     {
-      MetaPlugin        *plugin = l->data;
-      MetaPluginClass   *klass = META_PLUGIN_GET_CLASS (plugin);
-
-      if (!meta_plugin_disabled (plugin) &&
-          (meta_plugin_features (plugin) & event))
+    case META_PLUGIN_MINIMIZE:
+      if (klass->minimize)
         {
           retval = TRUE;
+          meta_plugin_manager_kill_window_effects (plugin_mgr,
+                                                   actor);
 
-          switch (event)
-            {
-            case META_PLUGIN_MINIMIZE:
-              if (klass->minimize)
-                {
-                  meta_plugin_manager_kill_window_effects (
-		      plugin_mgr,
-		      actor);
-
-                  _meta_plugin_effect_started (plugin);
-                  klass->minimize (plugin, actor);
-                }
-              break;
-            case META_PLUGIN_MAP:
-              if (klass->map)
-                {
-                  meta_plugin_manager_kill_window_effects (
-		      plugin_mgr,
-		      actor);
-
-                  _meta_plugin_effect_started (plugin);
-                  klass->map (plugin, actor);
-                }
-              break;
-            case META_PLUGIN_DESTROY:
-              if (klass->destroy)
-                {
-                  _meta_plugin_effect_started (plugin);
-                  klass->destroy (plugin, actor);
-                }
-              break;
-            default:
-              g_warning ("Incorrect handler called for event %lu", event);
-            }
+          _meta_plugin_effect_started (plugin);
+          klass->minimize (plugin, actor);
         }
+      break;
+    case META_PLUGIN_MAP:
+      if (klass->map)
+        {
+          retval = TRUE;
+          meta_plugin_manager_kill_window_effects (plugin_mgr,
+                                                   actor);
 
-      l = l->next;
+          _meta_plugin_effect_started (plugin);
+          klass->map (plugin, actor);
+        }
+      break;
+    case META_PLUGIN_DESTROY:
+      if (klass->destroy)
+        {
+          retval = TRUE;
+          _meta_plugin_effect_started (plugin);
+          klass->destroy (plugin, actor);
+        }
+      break;
+    default:
+      g_warning ("Incorrect handler called for event %lu", event);
     }
 
   return retval;
@@ -309,7 +190,7 @@ meta_plugin_manager_event_simple (MetaPluginManager *plugin_mgr,
  * The public method that the compositor hooks into for maximize and unmaximize
  * events.
  *
- * Returns TRUE if at least one of the plugins handled the event type (i.e.,
+ * Returns TRUE if the plugin handled the event type (i.e.,
  * if the return value is FALSE, there will be no subsequent call to the
  * manager completed() callback, and the compositor must ensure that any
  * appropriate post-effect cleanup is carried out.
@@ -323,57 +204,44 @@ meta_plugin_manager_event_maximize (MetaPluginManager *plugin_mgr,
                                     gint               target_width,
                                     gint               target_height)
 {
-  GList *l = plugin_mgr->plugins;
+  MetaPlugin *plugin = plugin_mgr->plugin;
+  MetaPluginClass *klass = META_PLUGIN_GET_CLASS (plugin);
+  MetaDisplay *display = meta_screen_get_display (plugin_mgr->screen);
   gboolean retval = FALSE;
-  MetaDisplay *display  = meta_screen_get_display (plugin_mgr->screen);
 
   if (display->display_opening)
     return FALSE;
 
-  while (l)
+  switch (event)
     {
-      MetaPlugin        *plugin = l->data;
-      MetaPluginClass   *klass = META_PLUGIN_GET_CLASS (plugin);
-
-      if (!meta_plugin_disabled (plugin) &&
-          (meta_plugin_features (plugin) & event))
+    case META_PLUGIN_MAXIMIZE:
+      if (klass->maximize)
         {
           retval = TRUE;
+          meta_plugin_manager_kill_window_effects (plugin_mgr,
+                                                   actor);
 
-          switch (event)
-            {
-            case META_PLUGIN_MAXIMIZE:
-              if (klass->maximize)
-                {
-                  meta_plugin_manager_kill_window_effects (
-		      plugin_mgr,
-		      actor);
-
-                  _meta_plugin_effect_started (plugin);
-                  klass->maximize (plugin, actor,
-                                   target_x, target_y,
-                                   target_width, target_height);
-                }
-              break;
-            case META_PLUGIN_UNMAXIMIZE:
-              if (klass->unmaximize)
-                {
-                  meta_plugin_manager_kill_window_effects (
-		      plugin_mgr,
-		      actor);
-
-                  _meta_plugin_effect_started (plugin);
-                  klass->unmaximize (plugin, actor,
-                                     target_x, target_y,
-                                     target_width, target_height);
-                }
-              break;
-            default:
-              g_warning ("Incorrect handler called for event %lu", event);
-            }
+          _meta_plugin_effect_started (plugin);
+          klass->maximize (plugin, actor,
+                           target_x, target_y,
+                           target_width, target_height);
         }
+      break;
+    case META_PLUGIN_UNMAXIMIZE:
+      if (klass->unmaximize)
+        {
+          retval = TRUE;
+          meta_plugin_manager_kill_window_effects (plugin_mgr,
+                                                   actor);
 
-      l = l->next;
+          _meta_plugin_effect_started (plugin);
+          klass->unmaximize (plugin, actor,
+                             target_x, target_y,
+                             target_width, target_height);
+        }
+      break;
+    default:
+      g_warning ("Incorrect handler called for event %lu", event);
     }
 
   return retval;
@@ -382,7 +250,7 @@ meta_plugin_manager_event_maximize (MetaPluginManager *plugin_mgr,
 /*
  * The public method that the compositor hooks into for desktop switching.
  *
- * Returns TRUE if at least one of the plugins handled the event type (i.e.,
+ * Returns TRUE if the plugin handled the event type (i.e.,
  * if the return value is FALSE, there will be no subsequent call to the
  * manager completed() callback, and the compositor must ensure that any
  * appropriate post-effect cleanup is carried out.
@@ -393,32 +261,21 @@ meta_plugin_manager_switch_workspace (MetaPluginManager   *plugin_mgr,
                                       gint                 to,
                                       MetaMotionDirection  direction)
 {
-  GList *l = plugin_mgr->plugins;
+  MetaPlugin *plugin = plugin_mgr->plugin;
+  MetaPluginClass *klass = META_PLUGIN_GET_CLASS (plugin);
+  MetaDisplay *display = meta_screen_get_display (plugin_mgr->screen);
   gboolean retval = FALSE;
-  MetaDisplay *display  = meta_screen_get_display (plugin_mgr->screen);
 
   if (display->display_opening)
     return FALSE;
 
-  while (l)
+  if (klass->switch_workspace)
     {
-      MetaPlugin        *plugin = l->data;
-      MetaPluginClass   *klass = META_PLUGIN_GET_CLASS (plugin);
+      retval = TRUE;
+      meta_plugin_manager_kill_switch_workspace (plugin_mgr);
 
-      if (!meta_plugin_disabled (plugin) &&
-          (meta_plugin_features (plugin) & META_PLUGIN_SWITCH_WORKSPACE))
-        {
-          if (klass->switch_workspace)
-            {
-              retval = TRUE;
-              meta_plugin_manager_kill_switch_workspace (plugin_mgr);
-
-              _meta_plugin_effect_started (plugin);
-              klass->switch_workspace (plugin, from, to, direction);
-            }
-        }
-
-      l = l->next;
+      _meta_plugin_effect_started (plugin);
+      klass->switch_workspace (plugin, from, to, direction);
     }
 
   return retval;
@@ -427,7 +284,7 @@ meta_plugin_manager_switch_workspace (MetaPluginManager   *plugin_mgr,
 /*
  * The public method that the compositor hooks into for desktop switching.
  *
- * Returns TRUE if at least one of the plugins handled the event type (i.e.,
+ * Returns TRUE if the plugin handled the event type (i.e.,
  * if the return value is FALSE, there will be no subsequent call to the
  * manager completed() callback, and the compositor must ensure that any
  * appropriate post-effect cleanup is carried out.
@@ -436,49 +293,20 @@ gboolean
 meta_plugin_manager_xevent_filter (MetaPluginManager *plugin_mgr,
                                    XEvent            *xev)
 {
-  GList *l;
-  gboolean have_plugin_xevent_func;
+  MetaPlugin *plugin = plugin_mgr->plugin;
+  MetaPluginClass *klass = META_PLUGIN_GET_CLASS (plugin);
 
   if (!plugin_mgr)
     return FALSE;
 
-  l = plugin_mgr->plugins;
-
   /* We need to make sure that clutter gets certain events, like
    * ConfigureNotify on the stage window. If there is a plugin that
    * provides an xevent_filter function, then it's the responsibility
    * of that plugin to pass events to Clutter. Otherwise, we send the
    * event directly to Clutter ourselves.
-   *
-   * What happens if there are two plugins with xevent_filter functions
-   * is undefined; in general, multiple competing plugins are something
-   * we don't support well or care much about.
-   *
-   * FIXME: Really, we should just always handle sending the event to
-   *  clutter if a plugin doesn't report the event as handled by
-   *  returning TRUE, but it doesn't seem worth breaking compatibility
-   *  of the plugin interface right now to achieve this; the way it is
-   *  now works fine in practice.
    */
-  have_plugin_xevent_func = FALSE;
-
-  while (l)
-    {
-      MetaPlugin      *plugin = l->data;
-      MetaPluginClass *klass = META_PLUGIN_GET_CLASS (plugin);
-
-      if (klass->xevent_filter)
-        {
-          have_plugin_xevent_func = TRUE;
-          if (klass->xevent_filter (plugin, xev) == TRUE)
-            return TRUE;
-        }
-
-      l = l->next;
-    }
-
-  if (!have_plugin_xevent_func)
+  if (klass->xevent_filter && klass->xevent_filter (plugin, xev))
+    return TRUE;
+  else
     return clutter_x11_handle_event (xev) != CLUTTER_X11_FILTER_CONTINUE;
-
-  return FALSE;
 }

src/compositor/meta-plugin-manager.h

@@ -46,14 +46,9 @@
  */
 typedef struct MetaPluginManager MetaPluginManager;
 
-MetaPluginManager * meta_plugin_manager_get         (MetaScreen *screen);
-MetaPluginManager * meta_plugin_manager_get_default (void);
+MetaPluginManager * meta_plugin_manager_new (MetaScreen *screen);
 
-void     meta_plugin_manager_load         (MetaPluginManager *mgr,
-                                           const gchar       *plugin_name);
-void     meta_plugin_manager_register     (MetaPluginManager *mgr,
-                                           GType              plugin_type);
-void     meta_plugin_manager_initialize   (MetaPluginManager *mgr);
+void     meta_plugin_manager_load         (const gchar       *plugin_name);
 
 gboolean meta_plugin_manager_event_simple (MetaPluginManager *mgr,
                                            MetaWindowActor   *actor,
@@ -66,10 +61,6 @@ gboolean meta_plugin_manager_event_maximize    (MetaPluginManager *mgr,
                                                 gint               target_y,
                                                 gint               target_width,
                                                 gint               target_height);
-void     meta_plugin_manager_update_workspaces (MetaPluginManager *mgr);
-
-void meta_plugin_manager_update_workspace (MetaPluginManager *mgr,
-                                           MetaWorkspace     *w);
 
 gboolean meta_plugin_manager_switch_workspace (MetaPluginManager   *mgr,
                                                gint                 from,

src/compositor/meta-plugin.c

@@ -44,74 +44,17 @@ enum
 {
   PROP_0,
   PROP_SCREEN,
-  PROP_FEATURES,
-  PROP_DISABLED,
   PROP_DEBUG_MODE,
 };
 
 struct _MetaPluginPrivate
 {
   MetaScreen   *screen;
-  gulong        features;
 
   gint          running;
-
-  gboolean      disabled : 1;
   gboolean      debug    : 1;
 };
 
-static void
-meta_plugin_set_features (MetaPlugin *plugin)
-{
-  MetaPluginPrivate  *priv     = plugin->priv;
-  MetaPluginClass    *klass    = META_PLUGIN_GET_CLASS (plugin);
-
-  priv->features = 0;
-
-  /*
-   * Feature flags: identify events that the plugin can handle; a plugin can
-   * handle one or more events.
-   */
-  if (klass->minimize)
-    priv->features |= META_PLUGIN_MINIMIZE;
-
-  if (klass->maximize)
-    priv->features |= META_PLUGIN_MAXIMIZE;
-
-  if (klass->unmaximize)
-    priv->features |= META_PLUGIN_UNMAXIMIZE;
-
-  if (klass->map)
-    priv->features |= META_PLUGIN_MAP;
-
-  if (klass->destroy)
-    priv->features |= META_PLUGIN_DESTROY;
-
-  if (klass->switch_workspace)
-    priv->features |= META_PLUGIN_SWITCH_WORKSPACE;
-}
-
-static void
-meta_plugin_constructed (GObject *object)
-{
-  meta_plugin_set_features (META_PLUGIN (object));
-
-  if (G_OBJECT_CLASS (meta_plugin_parent_class)->constructed)
-      G_OBJECT_CLASS (meta_plugin_parent_class)->constructed (object);
-}
-
-static void
-meta_plugin_dispose (GObject *object)
-{
-  G_OBJECT_CLASS (meta_plugin_parent_class)->dispose (object);
-}
-
-static void
-meta_plugin_finalize (GObject *object)
-{
-  G_OBJECT_CLASS (meta_plugin_parent_class)->finalize (object);
-}
-
 static void
 meta_plugin_set_property (GObject      *object,
                           guint         prop_id,
@@ -125,9 +68,6 @@ meta_plugin_set_property (GObject      *object,
     case PROP_SCREEN:
       priv->screen = g_value_get_object (value);
       break;
-    case PROP_DISABLED:
-      priv->disabled = g_value_get_boolean (value);
-      break;
     case PROP_DEBUG_MODE:
       priv->debug = g_value_get_boolean (value);
       break;
@@ -150,15 +90,9 @@ meta_plugin_get_property (GObject    *object,
     case PROP_SCREEN:
       g_value_set_object (value, priv->screen);
       break;
-    case PROP_DISABLED:
-      g_value_set_boolean (value, priv->disabled);
-      break;
     case PROP_DEBUG_MODE:
       g_value_set_boolean (value, priv->debug);
       break;
-    case PROP_FEATURES:
-      g_value_set_ulong (value, priv->features);
-      break;
     default:
       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
       break;
@@ -171,9 +105,6 @@ meta_plugin_class_init (MetaPluginClass *klass)
 {
   GObjectClass      *gobject_class = G_OBJECT_CLASS (klass);
 
-  gobject_class->constructed     = meta_plugin_constructed;
-  gobject_class->finalize        = meta_plugin_finalize;
-  gobject_class->dispose         = meta_plugin_dispose;
   gobject_class->set_property    = meta_plugin_set_property;
   gobject_class->get_property    = meta_plugin_get_property;
 
@@ -185,22 +116,6 @@ meta_plugin_class_init (MetaPluginClass *klass)
                                                         META_TYPE_SCREEN,
                                                         G_PARAM_READWRITE));
 
-  g_object_class_install_property (gobject_class,
-				   PROP_FEATURES,
-				   g_param_spec_ulong ("features",
-                                                       "Features",
-                                                       "Plugin Features",
-                                                       0 , G_MAXULONG, 0,
-                                                       G_PARAM_READABLE));
-
-  g_object_class_install_property (gobject_class,
-				   PROP_DISABLED,
-				   g_param_spec_boolean ("disabled",
-                                                      "Plugin disabled",
-                                                      "Plugin disabled",
-                                                      FALSE,
-                                                      G_PARAM_READWRITE));
-
   g_object_class_install_property (gobject_class,
 				   PROP_DEBUG_MODE,
 				   g_param_spec_boolean ("debug-mode",
@@ -220,22 +135,6 @@ meta_plugin_init (MetaPlugin *self)
   self->priv = priv = META_PLUGIN_GET_PRIVATE (self);
 }
 
-gulong
-meta_plugin_features (MetaPlugin *plugin)
-{
-  MetaPluginPrivate *priv = META_PLUGIN (plugin)->priv;
-
-  return priv->features;
-}
-
-gboolean
-meta_plugin_disabled (MetaPlugin *plugin)
-{
-  MetaPluginPrivate *priv = META_PLUGIN (plugin)->priv;
-
-  return priv->disabled;
-}
-
 gboolean
 meta_plugin_running  (MetaPlugin *plugin)
 {
@@ -263,38 +162,6 @@ 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 +182,7 @@ 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 +256,6 @@ 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
@@ -502,7 +295,7 @@ meta_plugin_begin_modal (MetaPlugin       *plugin,
 }
 
 /**
- * meta_plugin_end_modal
+ * meta_plugin_end_modal:
  * @plugin: a #MetaPlugin
  * @timestamp: the time used for releasing grabs
  *
@@ -521,16 +314,6 @@ 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
@@ -548,19 +331,3 @@ meta_plugin_get_screen (MetaPlugin *plugin)
 
   return priv->screen;
 }
-
-/**
- * meta_plugin_type_register:
- * @plugin_type: a #MetaPlugin type
- *
- * Register @plugin_type as a compositor plugin type to be used.
- * You must call this before calling meta_init().
- */
-void
-meta_plugin_type_register (GType plugin_type)
-{
-  MetaPluginManager *plugin_manager;
-
-  plugin_manager = meta_plugin_manager_get_default ();
-  meta_plugin_manager_register (plugin_manager, plugin_type);
-}

src/compositor/meta-shadow-factory.c

@@ -130,7 +130,7 @@ MetaShadowClassInfo default_shadow_classes[] = {
   { "popup-menu",    { 1, -1, 0, 1, 128 }, { 1, -1, 0, 1, 128 } },
 
   { "dropdown-menu", { 1, 10, 0, 1, 128 }, { 1, 10, 0, 1, 128 } },
-  { "attached",      { 2, 50, 0, 1, 255 }, { 1, 50, 0, 1, 128 } }
+  { "attached",      { 2, -1, 0, 1, 255 }, { 1, -1, 0, 1, 128 } }
 };
 
 G_DEFINE_TYPE (MetaShadowFactory, meta_shadow_factory, G_TYPE_OBJECT);
@@ -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

@@ -1,11 +1,13 @@
 /*
  * shaped texture
  *
- * An actor to draw a texture clipped to a list of rectangles
+ * An actor to draw a masked texture.
  *
  * Authored By Neil Roberts  <neil@linux.intel.com>
+ * and Jasper St. Pierre <jstpierre@mecheye.net>
  *
  * Copyright (C) 2008 Intel Corporation
+ * Copyright (C) 2012 Red Hat, Inc.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -25,32 +27,37 @@
 
 #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 <string.h>
+#include <cogl/cogl-texture-pixmap-x11.h>
+#include <gdk/gdk.h> /* for gdk_rectangle_intersect() */
 
 static void meta_shaped_texture_dispose  (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_dirty_mask (MetaShapedTexture *stex);
+static void meta_shaped_texture_get_preferred_height (ClutterActor *self,
+                                                      gfloat        for_width,
+                                                      gfloat       *min_height_p,
+                                                      gfloat       *natural_height_p);
+
+static gboolean meta_shaped_texture_get_paint_volume (ClutterActor *self, ClutterPaintVolume *volume);
 
 G_DEFINE_TYPE (MetaShapedTexture, meta_shaped_texture,
-               CLUTTER_X11_TYPE_TEXTURE_PIXMAP);
+               CLUTTER_TYPE_ACTOR);
 
 #define META_SHAPED_TEXTURE_GET_PRIVATE(obj) \
   (G_TYPE_INSTANCE_GET_PRIVATE ((obj), META_TYPE_SHAPED_TEXTURE, \
@@ -59,19 +66,15 @@ 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;
-
-  cairo_region_t *visible_pixels_region;
-
-  guint mask_width, mask_height;
+  guint tex_width, tex_height;
 
   guint create_mipmaps : 1;
 };
@@ -81,15 +84,14 @@ 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->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));
 }
@@ -101,11 +103,8 @@ meta_shaped_texture_init (MetaShapedTexture *self)
 
   priv = self->priv = META_SHAPED_TEXTURE_GET_PRIVATE (self);
 
-  priv->shape_region = NULL;
-  priv->overlay_path = NULL;
-  priv->overlay_region = NULL;
-  priv->visible_pixels_region = NULL;
   priv->paint_tower = meta_texture_tower_new ();
+  priv->texture = COGL_INVALID_HANDLE;
   priv->mask_texture = COGL_INVALID_HANDLE;
   priv->create_mipmaps = TRUE;
 }
@@ -120,8 +119,6 @@ meta_shaped_texture_dispose (GObject *object)
     meta_texture_tower_free (priv->paint_tower);
   priv->paint_tower = NULL;
 
-  meta_shaped_texture_dirty_mask (self);
-
   if (priv->material != COGL_INVALID_HANDLE)
     {
       cogl_handle_unref (priv->material);
@@ -132,287 +129,18 @@ 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_mask_texture (self, COGL_INVALID_HANDLE);
   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_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)
-{
-  MetaShapedTexturePrivate *priv = stex->priv;
-
-  if (priv->visible_pixels_region != NULL)
-    {
-      cairo_region_destroy (priv->visible_pixels_region);
-      priv->visible_pixels_region = NULL;
-
-      if (priv->mask_texture != COGL_INVALID_HANDLE)
-        {
-          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);
-    }
-}
-
-static void
-scan_visible_region (MetaShapedTexture *stex,
-                     guchar            *mask_data,
-                     int                stride)
-{
-  MetaShapedTexturePrivate *priv = stex->priv;
-  cairo_region_t *visible_pixels_region;
-  cairo_region_t *overlay_region;
-  int i, n_rects;
-
-  /* The visible pixels region contains all pixel values above 0.
-   * This is somewhat complicated when there's an overlay: we
-   * need to scan all regions potentially modified by it.
-   */
-
-  if (priv->visible_pixels_region)
-    cairo_region_destroy (priv->visible_pixels_region);
-
-  priv->visible_pixels_region = cairo_region_copy (priv->shape_region);
-
-  visible_pixels_region = priv->visible_pixels_region;
-  overlay_region = priv->overlay_region;
-
-  /* With no overlay region, the visible region is defined
-   * by the mask region, so we don't need to scan anything. */
-  if (overlay_region == NULL)
-      return;
-
-  /* Subtract all the rectangles in the overlay region so that we can
-   * scan all the pixels potentially added by the overlay path. */
-  cairo_region_subtract (visible_pixels_region, overlay_region);
-
-  n_rects = cairo_region_num_rectangles (overlay_region);
-
-  for (i = 0; i < n_rects; i++)
-    {
-      int x, y;
-      cairo_rectangle_int_t rect;
-
-      cairo_region_get_rectangle (overlay_region, i, &rect);
-
-      for (y = rect.y; y < (rect.y + rect.height); y++)
-        {
-          for (x = rect.x; x < (rect.x + rect.width); x++)
-            {
-              int w = x;
-              while (mask_data[y * stride + w] > 0 && w < (rect.x + rect.width))
-                w++;
-
-              if (w > 0)
-                {
-                  cairo_rectangle_int_t tmp;
-                  tmp.x = x;
-                  tmp.y = y;
-                  tmp.width = w - x;
-                  tmp.height = 1;
-                  cairo_region_union_rectangle (visible_pixels_region, &tmp);
-                  x = w;
-                }
-            }
-        }
-    }
-}
-
-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
-meta_shaped_texture_ensure_mask (MetaShapedTexture *stex)
-{
-  MetaShapedTexturePrivate *priv = stex->priv;
-  CoglHandle paint_tex;
-  guint tex_width, tex_height;
-
-  paint_tex = clutter_texture_get_cogl_texture (CLUTTER_TEXTURE (stex));
-
-  if (paint_tex == COGL_INVALID_HANDLE)
-    return;
-
-  tex_width = cogl_texture_get_width (paint_tex);
-  tex_height = cogl_texture_get_height (paint_tex);
-
-  /* If the mask texture we have was created for a different size then
-     recreate it */
-  if (priv->mask_texture != COGL_INVALID_HANDLE
-      && (priv->mask_width != tex_width || priv->mask_height != tex_height))
-    meta_shaped_texture_dirty_mask (stex);
-
-  /* If we don't have a mask texture yet then create one */
-  if (priv->visible_pixels_region == NULL)
-    {
-      guchar *mask_data;
-      int i;
-      int n_rects;
-      int stride;
-      GLenum paint_gl_target;
-
-      /* 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))
-        {
-          /* With no mask, the visible region is just
-           * {0, 0, tex_width, tex_height}. */
-          cairo_rectangle_int_t rect = { 0, 0, tex_width, tex_height };
-          priv->visible_pixels_region = cairo_region_create_rectangle (&rect);
-          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 */
-          x1 = CLAMP (x1, 0, (gint) tex_width - 1);
-          x2 = CLAMP (x2, x1, (gint) tex_width);
-          y1 = CLAMP (y1, 0, (gint) tex_height - 1);
-          y2 = CLAMP (y2, y1, (gint) tex_height);
-
-          /* Fill the rectangle */
-          for (p = mask_data + y1 * stride + x1;
-               y1 < y2;
-               y1++, p += stride)
-            memset (p, 255, x2 - x1);
-        }
-
-      install_overlay_path (stex, mask_data, tex_width, tex_height, stride);
-      scan_visible_region (stex, mask_data, 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)
-        {
-          priv->mask_texture
-            = 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 */
-        priv->mask_texture = cogl_texture_new_from_data (tex_width, tex_height,
-                                                         COGL_TEXTURE_NONE,
-                                                         COGL_PIXEL_FORMAT_A_8,
-                                                         COGL_PIXEL_FORMAT_ANY,
-                                                         stride,
-                                                         mask_data);
-
-      g_free (mask_data);
-
-      priv->mask_width = tex_width;
-      priv->mask_height = tex_height;
-    }
-}
-
 static void
 meta_shaped_texture_paint (ClutterActor *actor)
 {
@@ -451,20 +179,20 @@ 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->shape_region == NULL)
+  if (priv->mask_texture == COGL_INVALID_HANDLE)
     {
-      /* No region means an unclipped shape. Use a single-layer texture. */
+      /* Use a single-layer texture if we don't have a mask. */
 
       if (priv->material_unshaped == COGL_INVALID_HANDLE) 
         {
@@ -477,8 +205,6 @@ meta_shaped_texture_paint (ClutterActor *actor)
     }
   else
     {
-      meta_shaped_texture_ensure_mask (stex);
-
       if (priv->material == COGL_INVALID_HANDLE)
 	{
 	   if (G_UNLIKELY (material_template == COGL_INVALID_HANDLE))
@@ -512,6 +238,7 @@ 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 */
@@ -529,6 +256,9 @@ 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;
@@ -565,7 +295,7 @@ meta_shaped_texture_pick (ClutterActor       *actor,
   MetaShapedTexturePrivate *priv = stex->priv;
 
   /* If there is no region then use the regular pick */
-  if (priv->shape_region == NULL)
+  if (priv->mask_texture == COGL_INVALID_HANDLE)
     CLUTTER_ACTOR_CLASS (meta_shaped_texture_parent_class)
       ->pick (actor, color);
   else if (clutter_actor_should_pick_paint (actor))
@@ -574,7 +304,7 @@ 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;
@@ -585,8 +315,6 @@ meta_shaped_texture_pick (ClutterActor       *actor,
       if (tex_width == 0 || tex_height == 0) /* no contents yet */
         return;
 
-      meta_shaped_texture_ensure_mask (stex);
-
       cogl_set_source_color4ub (color->red, color->green, color->blue,
                                  color->alpha);
 
@@ -602,19 +330,48 @@ 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 *
@@ -640,34 +397,16 @@ 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_mask_texture (MetaShapedTexture *stex,
+                                      CoglHandle         mask_texture)
 {
   MetaShapedTexturePrivate *priv;
 
@@ -675,73 +414,98 @@ meta_shaped_texture_clear (MetaShapedTexture *stex)
 
   priv = stex->priv;
 
-  meta_texture_tower_set_base_texture (priv->paint_tower, COGL_INVALID_HANDLE);
+  if (priv->mask_texture != COGL_INVALID_HANDLE)
+    {
+      cogl_handle_unref (priv->mask_texture);
+      priv->mask_texture = COGL_INVALID_HANDLE;
+    }
 
-  if (priv->material != COGL_INVALID_HANDLE)
-    cogl_material_set_layer (priv->material, 0, COGL_INVALID_HANDLE);
+  if (mask_texture != COGL_INVALID_HANDLE)
+    {
+      priv->mask_texture = mask_texture;
+      cogl_handle_ref (priv->mask_texture);
+    }
 
-  if (priv->material_unshaped != COGL_INVALID_HANDLE)
-    cogl_material_set_layer (priv->material_unshaped, 0, COGL_INVALID_HANDLE);
+  clutter_actor_queue_redraw (CLUTTER_ACTOR (stex));
 }
 
 void
-meta_shaped_texture_set_shape_region (MetaShapedTexture *stex,
-                                      cairo_region_t    *region)
+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;
 
-  if (priv->shape_region != NULL)
+  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)
     {
-      cairo_region_destroy (priv->shape_region);
-      priv->shape_region = NULL;
+      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));
     }
 
-  if (region != NULL)
-    {
-      cairo_region_reference (region);
-      priv->shape_region = region;
-    }
-
-  meta_shaped_texture_dirty_mask (stex);
   clutter_actor_queue_redraw (CLUTTER_ACTOR (stex));
 }
 
 /**
- * meta_shaped_texture_get_visible_pixels_region:
- * @stex: a #MetaShapedTexture
- *
- * Return a region enclosing only visible pixels: those with
- * alpha values above 0.
- *
- * Returns: a #cairo_region_t
- */
-cairo_region_t *
-meta_shaped_texture_get_visible_pixels_region (MetaShapedTexture *stex)
-{
-  g_return_val_if_fail (META_IS_SHAPED_TEXTURE (stex), NULL);
-
-  meta_shaped_texture_ensure_mask (stex);
-  return stex->priv->visible_pixels_region;
-}
-
-/**
- * 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.
+ * meta_shaped_texture_set_pixmap:
+ * @stex: The #MetaShapedTexture
+ * @pixmap: The pixmap you want the stex to assume
  */
 void
-meta_shaped_texture_set_overlay_path (MetaShapedTexture *stex,
-                                      cairo_region_t    *overlay_region,
-                                      cairo_path_t      *overlay_path)
+meta_shaped_texture_set_pixmap (MetaShapedTexture *stex,
+                                Pixmap             pixmap)
 {
   MetaShapedTexturePrivate *priv;
 
@@ -749,33 +513,42 @@ meta_shaped_texture_set_overlay_path (MetaShapedTexture *stex,
 
   priv = stex->priv;
 
-  if (priv->overlay_region != NULL)
+  if (priv->pixmap == pixmap)
+    return;
+
+  priv->pixmap = pixmap;
+
+  if (pixmap != None)
     {
-      cairo_region_destroy (priv->overlay_region);
-      priv->overlay_region = NULL;
+      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->overlay_path != NULL)
-    {
-      cairo_path_destroy (priv->overlay_path);
-      priv->overlay_path = NULL;
-    }
+  if (priv->create_mipmaps)
+    meta_texture_tower_set_base_texture (priv->paint_tower, priv->texture);
+}
 
-  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_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_clip_region:
- * @frame: a #MetaShapedTexture
+ * @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
@@ -801,5 +574,106 @@ 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

@@ -5,7 +5,7 @@
  *
  * Authored By Neil Roberts  <neil@linux.intel.com>
  *
- * Copyright (C) 2011 Intel Corporation
+ * Copyright (C) 2011, 2012 Intel Corporation
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -25,94 +25,77 @@
 
 #include <config.h>
 
+#define CLUTTER_ENABLE_EXPERIMENTAL_API
+#define COGL_ENABLE_EXPERIMENTAL_API
+
+#include <clutter/clutter.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
+CoglTexture *
 meta_texture_rectangle_new (unsigned int width,
                             unsigned int height,
-                            CoglTextureFlags flags,
                             CoglPixelFormat format,
-                            GLenum internal_gl_format,
-                            GLenum internal_format,
+                            CoglPixelFormat internal_format,
                             unsigned int rowstride,
-                            const guint8 *data)
+                            const guint8 *data,
+                            GError **error)
 {
-  CoglHandle cogl_tex = COGL_INVALID_HANDLE;
+  ClutterBackend *backend =
+    clutter_get_default_backend ();
+  CoglContext *context =
+    clutter_backend_get_cogl_context (backend);
+  CoglTextureRectangle *tex_rect;
 
-#ifdef GL_TEXTURE_RECTANGLE_ARB
+  tex_rect = cogl_texture_rectangle_new_with_size (context,
+                                                   width, height,
+                                                   internal_format,
+                                                   error);
+  if (tex_rect == NULL)
+    return NULL;
 
-  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 */
+    cogl_texture_set_region (COGL_TEXTURE (tex_rect),
+                             0, 0, /* src_x/y */
+                             0, 0, /* dst_x/y */
+                             width, height, /* dst_width/height */
+                             width, height, /* width/height */
                              format,
                              rowstride,
                              data);
 
-#endif /* GL_TEXTURE_RECTANGLE_ARB */
-
-  return cogl_tex;
+  return COGL_TEXTURE (tex_rect);
+}
+
+static void
+texture_rectangle_check_cb (CoglTexture *sub_texture,
+                            const float *sub_texture_coords,
+                            const float *meta_coords,
+                            void *user_data)
+{
+  gboolean *result = user_data;
+
+  if (cogl_is_texture_rectangle (sub_texture))
+    *result = TRUE;
+}
+
+/* Determines if the given texture is using a rectangle texture as its
+ * primitive texture type. Eventually this function could be replaced
+ * with cogl_texture_get_type if Cogl makes that public.
+ *
+ * http://git.gnome.org/browse/cogl/commit/?h=8012eee31
+ */
+gboolean
+meta_texture_rectangle_check (CoglTexture *texture)
+{
+  gboolean result = FALSE;
+
+  cogl_meta_texture_foreach_in_region (COGL_META_TEXTURE (texture),
+                                       0.0f, 0.0f, /* tx_1 / ty_1 */
+                                       1.0f, 1.0f, /* tx_2 / ty_2 */
+                                       COGL_PIPELINE_WRAP_MODE_REPEAT,
+                                       COGL_PIPELINE_WRAP_MODE_REPEAT,
+                                       texture_rectangle_check_cb,
+                                       &result);
+
+  return result;
 }

src/compositor/meta-texture-rectangle.h

@@ -30,15 +30,17 @@
 
 G_BEGIN_DECLS
 
-CoglHandle
+CoglTexture *
 meta_texture_rectangle_new (unsigned int width,
                             unsigned int height,
-                            CoglTextureFlags flags,
                             CoglPixelFormat format,
-                            GLenum internal_gl_format,
-                            GLenum internal_format,
+                            CoglPixelFormat internal_format,
                             unsigned int rowstride,
-                            const guint8 *data);
+                            const guint8 *data,
+                            GError **error);
+
+gboolean
+meta_texture_rectangle_check (CoglTexture *texture);
 
 G_END_DECLS
 

src/compositor/meta-texture-tower.c

@@ -98,18 +98,6 @@ meta_texture_tower_free (MetaTextureTower *tower)
   g_slice_free (MetaTextureTower, tower);
 }
 
-#ifdef GL_TEXTURE_RECTANGLE_ARB
-static gboolean
-texture_is_rectangle (CoglHandle texture)
-{
-  GLuint gl_tex;
-  GLenum gl_target;
-
-  cogl_texture_get_gl_texture (texture, &gl_tex, &gl_target);
-  return gl_target == GL_TEXTURE_RECTANGLE_ARB;
-}
-#endif /* GL_TEXTURE_RECTANGLE_ARB */
-
 /**
  * meta_texture_tower_set_base_texture:
  * @tower: a #MetaTextureTower
@@ -198,6 +186,9 @@ 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]);
 
@@ -351,13 +342,11 @@ get_paint_level (int width, int height)
     return (int)(0.5 + lambda);
 }
 
-#ifdef GL_TEXTURE_RECTANGLE_ARB
 static gboolean
 is_power_of_two (int x)
 {
   return (x & (x - 1)) == 0;
 }
-#endif /* GL_TEXTURE_RECTANGLE_ARB */
 
 static void
 texture_tower_create_texture (MetaTextureTower *tower,
@@ -365,25 +354,23 @@ texture_tower_create_texture (MetaTextureTower *tower,
                               int               width,
                               int               height)
 {
-#ifdef GL_TEXTURE_RECTANGLE_ARB
   if ((!is_power_of_two (width) || !is_power_of_two (height)) &&
-      texture_is_rectangle (tower->textures[level - 1]))
+      meta_texture_rectangle_check (tower->textures[level - 1]))
     {
       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,
+                                    /* data */
+                                    NULL,
+                                    /* error */
                                     NULL);
     }
   else
-#endif /* GL_TEXTURE_RECTANGLE_ARB */
     {
       tower->textures[level] = cogl_texture_new_with_size (width, height,
                                                            COGL_TEXTURE_NO_AUTO_MIPMAP,
@@ -559,7 +546,7 @@ texture_tower_revalidate_client (MetaTextureTower *tower,
                            4 * dest_width,
                            dest_data);
 
-  if (dest_height < source_texture_height)
+  if (dest_texture_height < source_texture_height)
     {
       g_free (source_tmp1);
       g_free (source_tmp2);

src/compositor/meta-window-actor.c

@@ -13,17 +13,20 @@
 #define COGL_ENABLE_EXPERIMENTAL_API
 #include <cogl/cogl-texture-pixmap-x11.h>
 #include <gdk/gdk.h> /* for gdk_rectangle_union() */
+#include <string.h>
 
 #include <meta/display.h>
 #include <meta/errors.h>
 #include "frame.h"
 #include <meta/window.h>
+#include <meta/meta-shaped-texture.h>
 #include "xprops.h"
 
 #include "compositor-private.h"
 #include "meta-shadow-factory-private.h"
-#include "meta-shaped-texture.h"
 #include "meta-window-actor-private.h"
+#include "meta-texture-rectangle.h"
+#include "region-utils.h"
 
 enum {
   POSITION_CHANGED,
@@ -123,15 +126,10 @@ enum
   PROP_META_WINDOW = 1,
   PROP_META_SCREEN,
   PROP_X_WINDOW,
-  PROP_X_WINDOW_ATTRIBUTES,
   PROP_NO_SHADOW,
   PROP_SHADOW_CLASS
 };
 
-#define DEFAULT_SHADOW_RADIUS 12
-#define DEFAULT_SHADOW_X_OFFSET 0
-#define DEFAULT_SHADOW_Y_OFFSET 8
-
 static void meta_window_actor_dispose    (GObject *object);
 static void meta_window_actor_finalize   (GObject *object);
 static void meta_window_actor_constructed (GObject *object);
@@ -232,15 +230,13 @@ meta_window_actor_class_init (MetaWindowActorClass *klass)
     g_signal_new ("position-changed",
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
-                  0, NULL, NULL,
-                  g_cclosure_marshal_VOID__VOID,
+                  0, NULL, NULL, NULL,
                   G_TYPE_NONE, 0);
   signals[SIZE_CHANGED] =
     g_signal_new ("size-changed",
                   G_TYPE_FROM_CLASS (klass),
                   G_SIGNAL_RUN_LAST,
-                  0, NULL, NULL,
-                  g_cclosure_marshal_VOID__VOID,
+                  0, NULL, NULL, NULL,
                   G_TYPE_NONE, 0);
 }
 
@@ -741,74 +737,52 @@ meta_window_actor_has_shadow (MetaWindowActor *self)
       meta_window_is_fullscreen (priv->window))
     return FALSE;
 
+  /*
+   * If we have two snap-tiled windows, we don't want the shadow to obstruct
+   * the other window.
+   */
+  if (meta_window_get_tile_match (priv->window))
+    return FALSE;
+
   /*
    * Always put a shadow around windows with a frame - This should override
    * the restriction about not putting a shadow around ARGB windows.
    */
-  if (priv->window)
-    {
-      if (meta_window_get_frame (priv->window))
-	{
-	  meta_verbose ("Window 0x%x has shadow because it has a frame\n",
-			(guint)priv->xwindow);
-	  return TRUE;
-	}
-    }
+  if (meta_window_get_frame (priv->window))
+    return TRUE;
 
   /*
    * Do not add shadows to ARGB windows; eventually we should generate a
    * shadow from the input shape for such windows.
    */
   if (priv->argb32 || priv->opacity != 0xff)
-    {
-      meta_verbose ("Window 0x%x has no shadow as it is ARGB\n",
-		    (guint)priv->xwindow);
-      return FALSE;
-    }
+    return FALSE;
 
   /*
    * Add shadows to override redirect windows (e.g., Gtk menus).
    */
   if (priv->window->override_redirect)
-    {
-      meta_verbose ("Window 0x%x has shadow because it is override redirect.\n",
-		    (guint)priv->xwindow);
-      return TRUE;
-    }
+    return TRUE;
 
   /*
    * Don't put shadow around DND icon windows
    */
   if (window_type == META_WINDOW_DND ||
       window_type == META_WINDOW_DESKTOP)
-    {
-      meta_verbose ("Window 0x%x has no shadow as it is DND or Desktop\n",
-		    (guint)priv->xwindow);
-      return FALSE;
-    }
+    return FALSE;
 
   if (window_type == META_WINDOW_MENU
 #if 0
       || window_type == META_WINDOW_DROPDOWN_MENU
 #endif
       )
-    {
-      meta_verbose ("Window 0x%x has shadow as it is a menu\n",
-		    (guint)priv->xwindow);
-      return TRUE;
-    }
+    return TRUE;
 
 #if 0
   if (window_type == META_WINDOW_TOOLTIP)
-    {
-      meta_verbose ("Window 0x%x has shadow as it is a tooltip\n",
-		    (guint)priv->xwindow);
-      return TRUE;
-    }
+    return TRUE;
 #endif
 
-  meta_verbose ("Window 0x%x has no shadow as it fell through\n",
-		(guint)priv->xwindow);
   return FALSE;
 }
 
@@ -946,23 +920,20 @@ static void
 meta_window_actor_damage_all (MetaWindowActor *self)
 {
   MetaWindowActorPrivate *priv = self->priv;
-  ClutterX11TexturePixmap *texture_x11 = CLUTTER_X11_TEXTURE_PIXMAP (priv->actor);
-  guint pixmap_width = 0;
-  guint pixmap_height = 0;
+  CoglHandle texture;
 
   if (!priv->needs_damage_all)
     return;
 
-  g_object_get (texture_x11,
-                "pixmap-width", &pixmap_width,
-                "pixmap-height", &pixmap_height,
-                NULL);
+  texture = meta_shaped_texture_get_texture (META_SHAPED_TEXTURE (priv->actor));
 
-  clutter_x11_texture_pixmap_update_area (texture_x11,
-                                          0,
-                                          0,
-                                          pixmap_width,
-                                          pixmap_height);
+  if (!priv->mapped || priv->needs_pixmap)
+    return;
+
+  meta_shaped_texture_update_area (META_SHAPED_TEXTURE (priv->actor),
+                                   0, 0,
+                                   cogl_texture_get_width (texture),
+                                   cogl_texture_get_height (texture));
 
   priv->needs_damage_all = FALSE;
 }
@@ -1201,9 +1172,8 @@ meta_window_actor_detach (MetaWindowActor *self)
    * you are supposed to be able to free a GLXPixmap after freeing the underlying
    * pixmap, but it certainly doesn't work with current DRI/Mesa
    */
-  clutter_x11_texture_pixmap_set_pixmap (CLUTTER_X11_TEXTURE_PIXMAP (priv->actor),
-                                         None);
-  meta_shaped_texture_clear (META_SHAPED_TEXTURE (priv->actor));
+  meta_shaped_texture_set_pixmap (META_SHAPED_TEXTURE (priv->actor),
+                                  None);
   cogl_flush();
 
   XFreePixmap (xdisplay, priv->back_pixmap);
@@ -1218,31 +1188,36 @@ meta_window_actor_should_unredirect (MetaWindowActor *self)
   MetaWindow *metaWindow = meta_window_actor_get_meta_window (self);
   MetaScreen *screen = meta_window_get_screen (metaWindow);
   MetaWindowActorPrivate *priv = self->priv;
+  int screen_width, screen_height;
+  MetaRectangle window_rect, monitor_rect;
+  int num_monitors = meta_screen_get_n_monitors (screen);
+  int i;
 
-  if (meta_window_is_override_redirect (metaWindow) && priv->opacity == 0xff && !priv->argb32)
+  if (!meta_window_is_override_redirect (metaWindow))
+    return FALSE;
+
+  if (priv->opacity != 0xff)
+    return FALSE;
+
+  if (priv->argb32)
+    return FALSE;
+
+  if (metaWindow->has_shape)
+    return FALSE;
+
+  meta_screen_get_size (screen, &screen_width, &screen_height);
+  meta_window_get_outer_rect (metaWindow, &window_rect);
+
+  if (window_rect.x == 0 && window_rect.y == 0 &&
+      window_rect.width == screen_width && window_rect.height == screen_height)
+    return TRUE;
+
+  for (i = 0; i < num_monitors; i++)
     {
-      int screen_width, screen_height;
-      MetaRectangle window_rect;
-      meta_screen_get_size (screen, &screen_width, &screen_height);
-      meta_window_get_outer_rect (metaWindow, &window_rect);
-
-      if (window_rect.x == 0 && window_rect.y == 0 &&
-          window_rect.width == screen_width && window_rect.height == screen_height)
-           return TRUE;
-      else
-        {
-          int num_monitors = meta_screen_get_n_monitors (screen);
-          int i;
-          MetaRectangle monitor_rect;
-
-          for (i = 0; i < num_monitors; i++)
-            {
-              meta_screen_get_monitor_geometry (screen , i, &monitor_rect);
-              if (monitor_rect.x == window_rect.x && monitor_rect.y == window_rect.y &&
-                  monitor_rect.width == window_rect.width && monitor_rect.height == window_rect.height)
-                    return TRUE;
-            }
-        }
+      meta_screen_get_monitor_geometry (screen , i, &monitor_rect);
+      if (monitor_rect.x == window_rect.x && monitor_rect.y == window_rect.y &&
+          monitor_rect.width == window_rect.width && monitor_rect.height == window_rect.height)
+        return TRUE;
     }
 
   return FALSE;
@@ -1252,19 +1227,24 @@ void
 meta_window_actor_set_redirected (MetaWindowActor *self, gboolean state)
 {
   MetaWindow *metaWindow = meta_window_actor_get_meta_window (self);
+  MetaDisplay *display = meta_window_get_display (metaWindow);
 
-  Display *xdisplay = meta_display_get_xdisplay (meta_window_get_display (metaWindow));
+  Display *xdisplay = meta_display_get_xdisplay (display);
   Window  xwin = meta_window_actor_get_x_window (self);
 
   if (state)
     {
+      meta_error_trap_push (display);
       XCompositeRedirectWindow (xdisplay, xwin, CompositeRedirectManual);
+      meta_error_trap_pop (display);
       meta_window_actor_queue_create_pixmap (self);
       self->priv->unredirected = FALSE;
     }
   else
     {
+      meta_error_trap_push (display);
       XCompositeUnredirectWindow (xdisplay, xwin, CompositeRedirectManual);
+      meta_error_trap_pop (display);
       self->priv->unredirected = TRUE;
     }
 }
@@ -1610,24 +1590,16 @@ meta_window_actor_update_bounding_region_and_borders (MetaWindowActor *self,
                                                       int              height)
 {
   MetaWindowActorPrivate *priv = self->priv;
-  MetaFrame *frame;
   MetaFrameBorders borders;
   cairo_rectangle_int_t bounding_rectangle;
 
-  bounding_rectangle.x = 0;
-  bounding_rectangle.y = 0;
+  meta_frame_calc_borders (priv->window->frame, &borders);
 
-  frame = priv->window->frame;
-  if (frame != NULL)
-    {
-      meta_frame_calc_borders (frame, &borders);
+  bounding_rectangle.x = borders.invisible.left;
+  bounding_rectangle.y = borders.invisible.top;
 
-      bounding_rectangle.x = borders.invisible.left;
-      bounding_rectangle.y = borders.invisible.top;
-
-      width -= borders.invisible.left + borders.invisible.right;
-      height -= borders.invisible.top + borders.invisible.bottom;
-    }
+  width -= borders.invisible.left + borders.invisible.right;
+  height -= borders.invisible.top + borders.invisible.bottom;
 
   bounding_rectangle.width = width;
   bounding_rectangle.height = height;
@@ -1717,7 +1689,7 @@ meta_window_actor_get_obscured_region (MetaWindowActor *self)
 #if 0
 /* Print out a region; useful for debugging */
 static void
-dump_region (cairo_region_t *region)
+print_region (cairo_region_t *region)
 {
   int n_rects;
   int i;
@@ -1735,6 +1707,26 @@ dump_region (cairo_region_t *region)
 }
 #endif
 
+#if 0
+/* Dump a region to a PNG file; useful for debugging */
+static void
+see_region (cairo_region_t *region,
+            int             width,
+            int             height,
+            char           *filename)
+{
+  cairo_surface_t *surface = cairo_image_surface_create (CAIRO_FORMAT_A8, width, height);
+  cairo_t *cr = cairo_create (surface);
+
+  gdk_cairo_region (cr, region);
+  cairo_fill (cr);
+
+  cairo_surface_write_to_png (surface, filename);
+  cairo_destroy (cr);
+  cairo_surface_destroy (surface);
+}
+#endif
+
 /**
  * meta_window_actor_set_visible_region:
  * @self: a #MetaWindowActor
@@ -1750,22 +1742,9 @@ meta_window_actor_set_visible_region (MetaWindowActor *self,
                                       cairo_region_t  *visible_region)
 {
   MetaWindowActorPrivate *priv = self->priv;
-  cairo_region_t *texture_clip_region = NULL;
 
-  /* Get the area of the window texture that would be drawn if
-   * we weren't obscured at all
-   */
-  texture_clip_region = meta_shaped_texture_get_visible_pixels_region (META_SHAPED_TEXTURE (priv->actor));
-  texture_clip_region = cairo_region_copy (texture_clip_region);
-
-  /* Then intersect that with the visible region to get the region
-   * that we actually need to redraw.
-   */
-  cairo_region_intersect (texture_clip_region, visible_region);
-
-  /* Assumes ownership */
   meta_shaped_texture_set_clip_region (META_SHAPED_TEXTURE (priv->actor),
-                                       texture_clip_region);
+                                       visible_region);
 }
 
 /**
@@ -1817,19 +1796,6 @@ meta_window_actor_reset_visible_regions (MetaWindowActor *self)
   meta_window_actor_clear_shadow_clip (self);
 }
 
-static gboolean
-texture_pixmap_using_extension (ClutterX11TexturePixmap *texture)
-{
-  ClutterTexture *self = CLUTTER_TEXTURE (texture);
-  CoglHandle handle;
-
-  handle = clutter_texture_get_cogl_texture (self);
-
-  return handle != NULL &&
-         cogl_is_texture_pixmap_x11 (handle) &&
-         cogl_texture_pixmap_x11_is_using_tfp_extension (handle);
-}
-
 static void
 check_needs_pixmap (MetaWindowActor *self)
 {
@@ -1863,7 +1829,7 @@ check_needs_pixmap (MetaWindowActor *self)
 
   if (priv->back_pixmap == None)
     {
-      gint pxm_width, pxm_height;
+      CoglHandle texture;
 
       meta_error_trap_push (display);
 
@@ -1892,23 +1858,22 @@ check_needs_pixmap (MetaWindowActor *self)
         meta_shaped_texture_set_create_mipmaps (META_SHAPED_TEXTURE (priv->actor),
                                                 FALSE);
 
-      clutter_x11_texture_pixmap_set_pixmap
-                       (CLUTTER_X11_TEXTURE_PIXMAP (priv->actor),
-                        priv->back_pixmap);
+      meta_shaped_texture_set_pixmap (META_SHAPED_TEXTURE (priv->actor),
+                                      priv->back_pixmap);
+
+      texture = meta_shaped_texture_get_texture (META_SHAPED_TEXTURE (priv->actor));
+
       /*
        * This only works *after* actually setting the pixmap, so we have to
        * do it here.
        * See: http://bugzilla.clutter-project.org/show_bug.cgi?id=2236
        */
-      if (G_UNLIKELY (!texture_pixmap_using_extension (CLUTTER_X11_TEXTURE_PIXMAP (priv->actor))))
+      if (G_UNLIKELY (!cogl_texture_pixmap_x11_is_using_tfp_extension (texture)))
         g_warning ("NOTE: Not using GLX TFP!\n");
 
-      g_object_get (priv->actor,
-                    "pixmap-width", &pxm_width,
-                    "pixmap-height", &pxm_height,
-                    NULL);
-
-      meta_window_actor_update_bounding_region_and_borders (self, pxm_width, pxm_height);
+      meta_window_actor_update_bounding_region_and_borders (self,
+                                                            cogl_texture_get_width (texture),
+                                                            cogl_texture_get_height (texture));
     }
 
   priv->needs_pixmap = FALSE;
@@ -2001,7 +1966,6 @@ meta_window_actor_process_damage (MetaWindowActor    *self,
                                   XDamageNotifyEvent *event)
 {
   MetaWindowActorPrivate *priv = self->priv;
-  ClutterX11TexturePixmap *texture_x11 = CLUTTER_X11_TEXTURE_PIXMAP (priv->actor);
 
   priv->received_damage = TRUE;
 
@@ -2029,12 +1993,14 @@ meta_window_actor_process_damage (MetaWindowActor    *self,
       return;
     }
 
+  if (!priv->mapped || priv->needs_pixmap)
+    return;
 
-  clutter_x11_texture_pixmap_update_area (texture_x11,
-                                          event->area.x,
-                                          event->area.y,
-                                          event->area.width,
-                                          event->area.height);
+  meta_shaped_texture_update_area (META_SHAPED_TEXTURE (priv->actor),
+                                   event->area.x,
+                                   event->area.y,
+                                   event->area.width,
+                                   event->area.height);
 }
 
 void
@@ -2051,121 +2017,196 @@ meta_window_actor_sync_visibility (MetaWindowActor *self)
     }
 }
 
-static inline void
-set_integral_bounding_rect (cairo_rectangle_int_t *rect,
-                            double x, double y,
-                            double width, double height)
-{
-  rect->x = floor(x);
-  rect->y = floor(y);
-  rect->width = ceil(x + width) - rect->x;
-  rect->height = ceil(y + height) - rect->y;
-}
+#define TAU (2*M_PI)
 
 static void
-update_corners (MetaWindowActor   *self,
-                MetaFrameBorders  *borders)
+install_corners (MetaWindow       *window,
+                 MetaFrameBorders *borders,
+                 cairo_t          *cr)
 {
-  MetaWindowActorPrivate *priv = self->priv;
-  MetaRectangle outer;
-  cairo_rectangle_int_t corner_rects[4];
-  cairo_region_t *corner_region;
-  cairo_path_t *corner_path;
   float top_left, top_right, bottom_left, bottom_right;
-  float x, y;
+  int x, y;
+  MetaRectangle outer;
 
-  /* need these to build a path */
-  cairo_t *cr;
-  cairo_surface_t *surface;
-
-  if (!priv->window->frame)
-    {
-      meta_shaped_texture_set_overlay_path (META_SHAPED_TEXTURE (priv->actor),
-                                            NULL, NULL);
-      return;
-    }
-
-  meta_window_get_outer_rect (priv->window, &outer);
-
-  meta_frame_get_corner_radiuses (priv->window->frame,
+  meta_frame_get_corner_radiuses (window->frame,
                                   &top_left,
                                   &top_right,
                                   &bottom_left,
                                   &bottom_right);
 
-  /* Unfortunately, cairo does not allow us to create a context
-   * without a surface. Create a 0x0 image surface to "paint to"
-   * so we can get the path. */
-  surface = cairo_image_surface_create (CAIRO_FORMAT_A8,
-                                        0, 0);
-
-  cr = cairo_create (surface);
+  meta_window_get_outer_rect (window, &outer);
 
   /* top left */
   x = borders->invisible.left;
   y = borders->invisible.top;
 
-  set_integral_bounding_rect (&corner_rects[0],
-                              x, y, top_left, top_left);
-
   cairo_arc (cr,
              x + top_left,
              y + top_left,
              top_left,
-             0, M_PI*2);
-
+             2 * TAU / 4,
+             3 * TAU / 4);
 
   /* top right */
   x = borders->invisible.left + outer.width - top_right;
   y = borders->invisible.top;
 
-  set_integral_bounding_rect (&corner_rects[1],
-                              x, y, top_right, top_right);
-
   cairo_arc (cr,
              x,
              y + top_right,
              top_right,
-             0, M_PI*2);
+             3 * TAU / 4,
+             4 * TAU / 4);
 
   /* bottom right */
   x = borders->invisible.left + outer.width - bottom_right;
   y = borders->invisible.top + outer.height - bottom_right;
 
-  set_integral_bounding_rect (&corner_rects[2],
-                              x, y, bottom_right, bottom_right);
-
   cairo_arc (cr,
              x,
              y,
              bottom_right,
-             0, M_PI*2);
+             0 * TAU / 4,
+             1 * TAU / 4);
 
   /* bottom left */
   x = borders->invisible.left;
   y = borders->invisible.top + outer.height - bottom_left;
 
-  set_integral_bounding_rect (&corner_rects[3],
-                              x, y, bottom_left, bottom_left);
-
   cairo_arc (cr,
              x + bottom_left,
              y,
              bottom_left,
-             0, M_PI*2);
+             1 * TAU / 4,
+             2 * TAU / 4);
 
-  corner_path = cairo_copy_path (cr);
+  cairo_set_source_rgba (cr, 1, 1, 1, 1);
+  cairo_fill (cr);
+}
+
+static cairo_region_t *
+scan_visible_region (guchar         *mask_data,
+                     int             stride,
+                     cairo_region_t *scan_area)
+{
+  int i, n_rects = cairo_region_num_rectangles (scan_area);
+  MetaRegionBuilder builder;
+
+  meta_region_builder_init (&builder);
+
+  for (i = 0; i < n_rects; i++)
+    {
+      int x, y;
+      cairo_rectangle_int_t rect;
+
+      cairo_region_get_rectangle (scan_area, i, &rect);
+
+      for (y = rect.y; y < (rect.y + rect.height); y++)
+        {
+          for (x = rect.x; x < (rect.x + rect.width); x++)
+            {
+              int w = x;
+              while (mask_data[y * stride + w] == 255 && w < (rect.x + rect.width))
+                w++;
+
+              if (w > 0)
+                {
+                  meta_region_builder_add_rectangle (&builder, x, y, w - x, 1);
+                  x = w;
+                }
+            }
+        }
+    }
+
+  return meta_region_builder_finish (&builder);
+}
+
+static void
+build_and_scan_frame_mask (MetaWindowActor       *self,
+                           MetaFrameBorders      *borders,
+                           cairo_rectangle_int_t *client_area,
+                           cairo_region_t        *shape_region)
+{
+  MetaWindowActorPrivate *priv = self->priv;
+  guchar *mask_data;
+  guint tex_width, tex_height;
+  CoglHandle paint_tex, mask_texture;
+  int stride;
+  cairo_t *cr;
+  cairo_surface_t *surface;
+
+  paint_tex = meta_shaped_texture_get_texture (META_SHAPED_TEXTURE (priv->actor));
+  if (paint_tex == COGL_INVALID_HANDLE)
+    return;
+
+  tex_width = cogl_texture_get_width (paint_tex);
+  tex_height = cogl_texture_get_height (paint_tex);
+
+  stride = cairo_format_stride_for_width (CAIRO_FORMAT_A8, tex_width);
+
+  /* Create data for an empty image */
+  mask_data = g_malloc0 (stride * tex_height);
+
+  surface = cairo_image_surface_create_for_data (mask_data,
+                                                 CAIRO_FORMAT_A8,
+                                                 tex_width,
+                                                 tex_height,
+                                                 stride);
+  cr = cairo_create (surface);
+
+  gdk_cairo_region (cr, shape_region);
+  cairo_fill (cr);
+
+  if (priv->window->frame != NULL)
+    {
+      cairo_region_t *frame_paint_region, *scanned_region;
+      cairo_rectangle_int_t rect = { 0, 0, tex_width, tex_height };
+
+      /* Make sure we don't paint the frame over the client window. */
+      frame_paint_region = cairo_region_create_rectangle (&rect);
+      cairo_region_subtract_rectangle (frame_paint_region, client_area);
+
+      gdk_cairo_region (cr, frame_paint_region);
+      cairo_clip (cr);
+
+      install_corners (priv->window, borders, cr);
+
+      cairo_surface_flush (surface);
+      scanned_region = scan_visible_region (mask_data, stride, frame_paint_region);
+      cairo_region_union (shape_region, scanned_region);
+      cairo_region_destroy (scanned_region);
+    }
 
-  cairo_surface_destroy (surface);
   cairo_destroy (cr);
+  cairo_surface_destroy (surface);
 
-  corner_region = cairo_region_create_rectangles (corner_rects, 4);
+  if (meta_texture_rectangle_check (paint_tex))
+    {
+      mask_texture = meta_texture_rectangle_new (tex_width, tex_height,
+                                                 COGL_PIXEL_FORMAT_A_8,
+                                                 COGL_PIXEL_FORMAT_A_8,
+                                                 stride,
+                                                 mask_data,
+                                                 NULL /* error */);
+    }
+  else
+    {
+      /* Note: we don't allow slicing for this texture because we
+       * need to use it with multi-texturing which doesn't support
+       * sliced textures */
+      mask_texture = cogl_texture_new_from_data (tex_width, tex_height,
+                                                 COGL_TEXTURE_NO_SLICING,
+                                                 COGL_PIXEL_FORMAT_A_8,
+                                                 COGL_PIXEL_FORMAT_ANY,
+                                                 stride,
+                                                 mask_data);
+    }
 
-  meta_shaped_texture_set_overlay_path (META_SHAPED_TEXTURE (priv->actor),
-                                        corner_region, corner_path);
-
-  cairo_region_destroy (corner_region);
+  meta_shaped_texture_set_mask_texture (META_SHAPED_TEXTURE (priv->actor),
+                                        mask_texture);
+  cogl_handle_unref (mask_texture);
 
+  g_free (mask_data);
 }
 
 static void
@@ -2175,57 +2216,30 @@ check_needs_reshape (MetaWindowActor *self)
   MetaScreen *screen = priv->screen;
   MetaDisplay *display = meta_screen_get_display (screen);
   MetaFrameBorders borders;
-  cairo_region_t *region;
+  cairo_region_t *region = NULL;
+  cairo_rectangle_int_t client_area;
 
   if (!priv->needs_reshape)
     return;
 
-  meta_shaped_texture_set_shape_region (META_SHAPED_TEXTURE (priv->actor), NULL);
+  meta_frame_calc_borders (priv->window->frame, &borders);
+
+  client_area.x = borders.total.left;
+  client_area.y = borders.total.top;
+  client_area.width = priv->window->rect.width;
+  client_area.height = priv->window->rect.height;
+
+  meta_shaped_texture_set_mask_texture (META_SHAPED_TEXTURE (priv->actor), COGL_INVALID_HANDLE);
   meta_window_actor_clear_shape_region (self);
 
-  if (priv->window->frame)
-    meta_frame_calc_borders (priv->window->frame, &borders);
-  else
-    meta_frame_borders_clear (&borders);
-
-  region = meta_window_get_frame_bounds (priv->window);
-  if (region != NULL)
-    {
-      /* This returns the window's internal frame bounds region,
-       * so we need to copy it because we modify it below. */
-      region = cairo_region_copy (region);
-    }
-  else
-    {
-      /* If we have no region, we have no frame. We have no frame,
-       * so just use the bounding region instead */
-      region = cairo_region_copy (priv->bounding_region);
-    }
-
 #ifdef HAVE_SHAPE
   if (priv->window->has_shape)
     {
+      /* Translate the set of XShape rectangles that we
+       * get from the X server to a cairo_region. */
       Display *xdisplay = meta_display_get_xdisplay (display);
       XRectangle *rects;
       int n_rects, ordering;
-      cairo_rectangle_int_t client_area;
-
-      client_area.width = priv->window->rect.width;
-      client_area.height = priv->window->rect.height;
-
-      if (priv->window->frame)
-        {
-          client_area.x = borders.total.left;
-          client_area.y = borders.total.top;
-        }
-      else
-        {
-          client_area.x = 0;
-          client_area.y = 0;
-        }
-
-      /* Punch out client area. */
-      cairo_region_subtract_rectangle (region, &client_area);
 
       meta_error_trap_push (display);
       rects = XShapeGetRectangles (xdisplay,
@@ -2238,28 +2252,40 @@ check_needs_reshape (MetaWindowActor *self)
       if (rects)
         {
           int i;
+          cairo_rectangle_int_t *cairo_rects = g_new (cairo_rectangle_int_t, n_rects);
+
           for (i = 0; i < n_rects; i ++)
             {
-              cairo_rectangle_int_t rect = { rects[i].x + client_area.x,
-                                             rects[i].y + client_area.y,
-                                             rects[i].width,
-                                             rects[i].height };
-              cairo_region_union_rectangle (region, &rect);
+              cairo_rects[i].x = rects[i].x + client_area.x;
+              cairo_rects[i].y = rects[i].y + client_area.y;
+              cairo_rects[i].width = rects[i].width;
+              cairo_rects[i].height = rects[i].height;
             }
+
           XFree (rects);
+          region = cairo_region_create_rectangles (cairo_rects, n_rects);
+          g_free (cairo_rects);
         }
     }
 #endif
 
-  meta_shaped_texture_set_shape_region (META_SHAPED_TEXTURE (priv->actor),
-                                        region);
+  if (region == NULL)
+    {
+      /* If we don't have a shape on the server, that means that
+       * we have an implicit shape of one rectangle covering the
+       * entire window. */
+      region = cairo_region_create_rectangle (&client_area);
+    }
 
+  /* This takes the region, generates a mask using GTK+
+   * and scans the mask looking for all opaque pixels,
+   * adding it to region.
+   */
+  build_and_scan_frame_mask (self, &borders, &client_area, region);
   meta_window_actor_update_shape_region (self, region);
 
   cairo_region_destroy (region);
 
-  update_corners (self, &borders);
-
   priv->needs_reshape = FALSE;
   meta_window_actor_invalidate_shadow (self);
 }

src/compositor/meta-window-group.c

@@ -101,25 +101,6 @@ actor_is_untransformed (ClutterActor *actor,
   return TRUE;
 }
 
-#if CLUTTER_CHECK_VERSION(1, 9, 0)
-#define has_effects clutter_actor_has_effects
-#else
-
-static gboolean
-has_effects(ClutterActor *actor)
-{
-  GList *list;
-  gboolean ret;
-
-  list = clutter_actor_get_effects (actor);
-  ret = list != NULL;
-  g_list_free (list);
-
-  return ret;
-}
-
-#endif
-
 static void
 meta_window_group_paint (ClutterActor *actor)
 {
@@ -128,6 +109,7 @@ meta_window_group_paint (ClutterActor *actor)
   ClutterActor *stage;
   cairo_rectangle_int_t visible_rect, unredirected_rect;
   GList *children, *l;
+  gfloat group_x, group_y;
 
   MetaWindowGroup *window_group = META_WINDOW_GROUP (actor);
   MetaCompScreen *info = meta_screen_get_compositor_data (window_group->screen);
@@ -137,6 +119,8 @@ meta_window_group_paint (ClutterActor *actor)
       unredirected_window_region = cairo_region_create_rectangle (&unredirected_rect);
     }
 
+  clutter_actor_get_position (CLUTTER_ACTOR (window_group), &group_x, &group_y);
+
   /* 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.
@@ -180,13 +164,13 @@ meta_window_group_paint (ClutterActor *actor)
        * as well for the same reason, but omitted for simplicity in the
        * hopes that no-one will do that.
        */
-      if (has_effects (l->data))
+      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;
@@ -209,6 +193,8 @@ meta_window_group_paint (ClutterActor *actor)
       else if (META_IS_BACKGROUND_ACTOR (l->data))
         {
           MetaBackgroundActor *background_actor = l->data;
+
+          cairo_region_translate (visible_region, - group_x, - group_y);
           meta_background_actor_set_visible_region (background_actor, visible_region);
         }
     }
@@ -228,7 +214,6 @@ meta_window_group_paint (ClutterActor *actor)
       if (META_IS_WINDOW_ACTOR (l->data))
         {
           MetaWindowActor *window_actor = l->data;
-          window_actor = l->data;
           meta_window_actor_reset_visible_regions (window_actor);
         }
       else if (META_IS_BACKGROUND_ACTOR (l->data))

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

@@ -112,8 +112,6 @@ struct _MetaDefaultPluginPrivate
   ClutterActor          *desktop2;
 
   MetaPluginInfo         info;
-
-  gboolean               debug_mode : 1;
 };
 
 /*
@@ -182,34 +180,6 @@ meta_default_plugin_get_property (GObject    *object,
     }
 }
 
-static void
-start (MetaPlugin *plugin)
-{
-  MetaDefaultPluginPrivate *priv   = META_DEFAULT_PLUGIN (plugin)->priv;
-
-  guint destroy_timeout  = DESTROY_TIMEOUT;
-  guint minimize_timeout = MINIMIZE_TIMEOUT;
-  guint maximize_timeout = MAXIMIZE_TIMEOUT;
-  guint map_timeout      = MAP_TIMEOUT;
-  guint switch_timeout   = SWITCH_TIMEOUT;
-
-  if (meta_plugin_debug_mode (plugin))
-    {
-      g_debug ("Plugin %s: Entering debug mode.", priv->info.name);
-
-      priv->debug_mode = TRUE;
-
-      /*
-       * Double the effect duration to make them easier to observe.
-       */
-      destroy_timeout  *= 2;
-      minimize_timeout *= 2;
-      maximize_timeout *= 2;
-      map_timeout      *= 2;
-      switch_timeout   *= 2;
-    }
-}
-
 static void
 meta_default_plugin_class_init (MetaDefaultPluginClass *klass)
 {
@@ -221,7 +191,6 @@ meta_default_plugin_class_init (MetaDefaultPluginClass *klass)
   gobject_class->set_property    = meta_default_plugin_set_property;
   gobject_class->get_property    = meta_default_plugin_get_property;
 
-  plugin_class->start            = start;
   plugin_class->map              = map;
   plugin_class->minimize         = minimize;
   plugin_class->maximize         = maximize;
@@ -284,7 +253,8 @@ 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 +287,7 @@ 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 +296,13 @@ 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 +321,7 @@ 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 +419,19 @@ 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 +448,8 @@ minimize (MetaPlugin *plugin, MetaWindowActor *window_actor)
                                          MINIMIZE_TIMEOUT,
                                          "scale-x", 0.0,
                                          "scale-y", 0.0,
+                                         "x", (double)icon_geometry.x,
+                                         "y", (double)icon_geometry.y,
                                          NULL);
       apriv->tml_minimize = clutter_animation_get_timeline (animation);
       data->plugin = plugin;

src/compositor/region-utils.c

@@ -43,34 +43,17 @@
 /* Optimium performance seems to be with MAX_CHUNK_RECTANGLES=4; 8 is about 10% slower.
  * But using 8 may be more robust to systems with slow malloc(). */
 #define MAX_CHUNK_RECTANGLES 8
-#define MAX_LEVELS 16
 
-typedef struct
-{
-  /* To merge regions in binary tree order, we need to keep track of
-   * the regions that we've already merged together at different
-   * levels of the tree. We fill in an array in the pattern:
-   *
-   * |a  |
-   * |b  |a  |
-   * |c  |   |ab |
-   * |d  |c  |ab |
-   * |e  |   |   |abcd|
-   */
-  cairo_region_t *levels[MAX_LEVELS];
-  int n_levels;
-} MetaRegionBuilder;
-
-static void
+void
 meta_region_builder_init (MetaRegionBuilder *builder)
 {
   int i;
-  for (i = 0; i < MAX_LEVELS; i++)
+  for (i = 0; i < META_REGION_BUILDER_MAX_LEVELS; i++)
     builder->levels[i] = NULL;
   builder->n_levels = 1;
 }
 
-static void
+void
 meta_region_builder_add_rectangle (MetaRegionBuilder *builder,
                                    int                x,
                                    int                y,
@@ -95,7 +78,7 @@ meta_region_builder_add_rectangle (MetaRegionBuilder *builder,
         {
           if (builder->levels[i] == NULL)
             {
-              if (i < MAX_LEVELS)
+              if (i < META_REGION_BUILDER_MAX_LEVELS)
                 {
                   builder->levels[i] = builder->levels[i - 1];
                   builder->levels[i - 1] = NULL;
@@ -115,7 +98,7 @@ meta_region_builder_add_rectangle (MetaRegionBuilder *builder,
     }
 }
 
-static cairo_region_t *
+cairo_region_t *
 meta_region_builder_finish (MetaRegionBuilder *builder)
 {
   cairo_region_t *result = NULL;

src/compositor/region-utils.h

@@ -63,6 +63,32 @@ struct _MetaRegionIterator {
   cairo_rectangle_int_t next_rectangle;
 };
 
+typedef struct _MetaRegionBuilder MetaRegionBuilder;
+
+#define META_REGION_BUILDER_MAX_LEVELS 16
+struct _MetaRegionBuilder {
+  /* To merge regions in binary tree order, we need to keep track of
+   * the regions that we've already merged together at different
+   * levels of the tree. We fill in an array in the pattern:
+   *
+   * |a  |
+   * |b  |a  |
+   * |c  |   |ab |
+   * |d  |c  |ab |
+   * |e  |   |   |abcd|
+   */
+  cairo_region_t *levels[META_REGION_BUILDER_MAX_LEVELS];
+  int n_levels;
+};
+
+void     meta_region_builder_init       (MetaRegionBuilder *builder);
+void     meta_region_builder_add_rectangle (MetaRegionBuilder *builder,
+                                            int                x,
+                                            int                y,
+                                            int                width,
+                                            int                height);
+cairo_region_t * meta_region_builder_finish (MetaRegionBuilder *builder);
+
 void     meta_region_iterator_init      (MetaRegionIterator *iter,
                                          cairo_region_t     *region);
 gboolean meta_region_iterator_at_end    (MetaRegionIterator *iter);

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

@@ -23,7 +23,8 @@
  */
 
 /**
- * \file bell.c Ring the bell or flash the screen
+ * SECTION:Bell
+ * @short_description: Ring the bell or flash the screen
  *
  * Sometimes, X programs "ring the bell", whatever that means. Mutter lets
  * the user configure the bell to be audible or visible (aka visual), and
@@ -57,6 +58,10 @@
 #endif
 
 /**
+ * bell_flash_screen:
+ * @display:  The display which owns the screen (rather redundant)
+ * @screen:   The screen to flash
+ *
  * Flashes one entire screen.  This is done by making a window the size of the
  * whole screen (or reusing the old one, if it's still around), mapping it,
  * painting it white and then black, and then unmapping it. We set saveunder so
@@ -65,14 +70,12 @@
  * Unlike frame flashes, we don't do fullscreen flashes with a timeout; rather,
  * we do them in one go, because we don't have to rely on the theme code
  * redrawing the frame for us in order to do the flash.
- *
- * \param display  The display which owns the screen (rather redundant)
- * \param screen   The screen to flash
- *
- * \bug The way I read it, this appears not to do the flash
+ */
+/*
+ * Bug: The way I read it, this appears not to do the flash
  * the first time we flash a particular display. Am I wrong?
  *
- * \bug This appears to destroy our current XSync status.
+ * Bug: This appears to destroy our current XSync status.
  */
 static void
 bell_flash_screen (MetaDisplay *display, 
@@ -130,21 +133,22 @@ 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);
 }
 
 /**
+ * bell_flash_fullscreen:
+ * @display: The display the event came in on
+ * @xkb_ev: The bell event
+ *
  * Flashes one screen, or all screens, in response to a bell event.
  * If the event is on a particular window, flash the screen that
  * window is on. Otherwise, flash every screen on this display.
  *
  * If the configure script found we had no XKB, this does not exist.
- *
- * \param display  The display the event came in on
- * \param xkb_ev   The bell event
  */
 #ifdef HAVE_XKB
 static void
@@ -182,17 +186,21 @@ bell_flash_fullscreen (MetaDisplay *display,
 }
 
 /**
+ * bell_unflash_frame:
+ * @data: The frame to unflash, cast to a gpointer so it can go into
+ *        a callback function.
+ *
  * Makes a frame be not flashed; this is the timeout half of
  * bell_flash_window_frame(). This is done simply by clearing the
  * flash flag and queuing a redraw of the frame.
  *
  * If the configure script found we had no XKB, this does not exist.
  *
- * \param data  The frame to unflash, cast to a gpointer so it can go into
- *              a callback function.
- * \return Always FALSE, so we don't get called again.
- *
- * \bug This is the parallel to bell_flash_window_frame(), so it should
+ * Returns: Always FALSE, so we don't get called again.
+ */
+
+/*
+ * Bug: This is the parallel to bell_flash_window_frame(), so it should
  * really be called meta_bell_unflash_window_frame().
  */
 static gboolean 
@@ -205,6 +213,9 @@ bell_unflash_frame (gpointer data)
 }
 
 /**
+ * bell_flash_window_frame:
+ * @window: The window to flash
+ *
  * Makes a frame flash and then return to normal shortly afterwards.
  * This is done by setting a flag so that the theme
  * code will temporarily draw the frame as focussed if it's unfocussed and
@@ -212,8 +223,6 @@ bell_unflash_frame (gpointer data)
  * that the flag can be unset and the frame re-redrawn.
  *
  * If the configure script found we had no XKB, this does not exist.
- *
- * \param window  The window to flash
  */
 static void
 bell_flash_window_frame (MetaWindow *window)
@@ -230,51 +239,27 @@ bell_flash_window_frame (MetaWindow *window)
       bell_unflash_frame, window->frame, NULL);
 }
 
-static MetaWindow *
-get_flash_window (MetaDisplay *display,
-                  XkbAnyEvent *xkb_ev)
-{
-  XkbBellNotifyEvent *xkb_bell_event;
-  MetaWindow *window;
-
-  g_assert (xkb_ev->xkb_type == XkbBellNotify);
-
-  xkb_bell_event = (XkbBellNotifyEvent *) xkb_ev;
-  window = meta_display_lookup_x_window (display, xkb_bell_event->window);
-
-  if (!window &&
-      g_hash_table_size (display->focus_info) == 1)
-    {
-      GHashTableIter iter;
-      MetaFocusInfo *info;
-
-      /* If there is only one focused window, use it */
-      g_hash_table_iter_init (&iter, display->focus_info);
-
-      if (g_hash_table_iter_next (&iter, NULL, (gpointer *) &info) &&
-          info->focus_window && info->focus_window->frame)
-        window = info->focus_window;
-    }
-
-  return window;
-}
-
 /**
+ * bell_flash_frame:
+ * @display:  The display the bell event came in on
+ * @xkb_ev:   The bell event we just received
+ *
  * Flashes the frame of the focussed window. If there is no focussed window,
  * flashes the screen.
- *
- * \param display  The display the bell event came in on
- * \param xkb_ev   The bell event we just received
  */
 static void
 bell_flash_frame (MetaDisplay *display, 
 		  XkbAnyEvent *xkb_ev)
 {
+  XkbBellNotifyEvent *xkb_bell_event = (XkbBellNotifyEvent *) xkb_ev;
   MetaWindow *window;
   
   g_assert (xkb_ev->xkb_type == XkbBellNotify);
-  window = get_flash_window (display, xkb_ev);
-
+  window = meta_display_lookup_x_window (display, xkb_bell_event->window);
+  if (!window && (display->focus_window))
+    {
+      window = display->focus_window;
+    }
   if (window && window->frame)
     {
       bell_flash_window_frame (window);
@@ -286,15 +271,18 @@ bell_flash_frame (MetaDisplay *display,
 }
 
 /**
+ * bell_visual_notify:
+ * @display: The display the bell event came in on
+ * @xkb_ev: The bell event we just received
+ *
  * Gives the user some kind of visual bell substitute, in response to a
  * bell event. What this is depends on the "visual bell type" pref.
  *
  * If the configure script found we had no XKB, this does not exist.
- *
- * \param display  The display the bell event came in on
- * \param xkb_ev   The bell event we just received
- *
- * \bug This should be merged with meta_bell_notify().
+ */
+
+/*
+ * Bug: This should be merged with meta_bell_notify().
  */
 static void
 bell_visual_notify (MetaDisplay *display, 
@@ -302,15 +290,12 @@ 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;
     }
 }
 
@@ -319,7 +304,7 @@ 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
@@ -335,7 +320,9 @@ meta_bell_notify (MetaDisplay *display,
       ca_proplist_sets (p, CA_PROP_EVENT_DESCRIPTION, _("Bell event"));
       ca_proplist_sets (p, CA_PROP_CANBERRA_CACHE_CONTROL, "permanent");
 
-      window = get_flash_window (display, xkb_ev);
+      window = meta_display_lookup_x_window (display, xkb_bell_event->window);
+      if (!window && (display->focus_window) && (display->focus_window->frame))
+        window = display->focus_window;
 
       if (window)
         {
@@ -433,12 +420,13 @@ meta_bell_shutdown (MetaDisplay *display)
 }
 
 /**
+ * meta_bell_notify_frame_destroy:
+ * @frame: The frame which is being destroyed
+ *
  * Deals with a frame being destroyed. This is important because if we're
  * using a visual bell, we might be flashing the edges of the frame, and
  * so we'd have a timeout function waiting ready to un-flash them. If the
  * frame's going away, we can tell the timeout not to bother.
- *
- * \param frame  The frame which is being destroyed
  */
 void
 meta_bell_notify_frame_destroy (MetaFrame *frame)

src/core/bell.h

@@ -1,17 +1,5 @@
 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
 
-/**
- * \file bell.h Ring the bell or flash the screen
- *
- * Sometimes, X programs "ring the bell", whatever that means. Mutter lets
- * the user configure the bell to be audible or visible (aka visual), and
- * if it's visual it can be configured to be frame-flash or fullscreen-flash.
- * We never get told about audible bells; X handles them just fine by itself.
- *
- * The visual bell was the result of a discussion in Bugzilla here:
- * <http://bugzilla.gnome.org/show_bug.cgi?id=99886>.
- */
-
 /* 
  * Copyright (C) 2002 Sun Microsystems Inc.
  * 

src/core/boxes.c

@@ -625,7 +625,6 @@ meta_rectangle_get_minimal_spanning_set_for_region (
   *temp_rect = *basic_rect;
   ret = g_list_prepend (NULL, temp_rect);
 
-  strut_iter = all_struts;
   for (strut_iter = all_struts; strut_iter; strut_iter = strut_iter->next)
     {
       GList *rect_iter; 

src/core/constraints.c

@@ -119,6 +119,7 @@ typedef struct
   MetaRectangle        orig;
   MetaRectangle        current;
   MetaFrameBorders    *borders;
+  gboolean             must_free_borders;
   ActionType           action_type;
   gboolean             is_user_action;
 
@@ -337,7 +338,7 @@ 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_borders)
+  if (info.must_free_borders)
     g_free (info.borders);
 }
 
@@ -358,9 +359,15 @@ setup_constraint_info (ConstraintInfo      *info,
 
   /* Create a fake frame geometry if none really exists */
   if (orig_borders && !window->fullscreen)
-    info->borders = orig_borders;
+    {
+      info->borders = orig_borders;
+      info->must_free_borders = FALSE;
+    }
   else
-    info->borders = g_new0 (MetaFrameBorders, 1);
+    {
+      info->borders = g_new0 (MetaFrameBorders, 1);
+      info->must_free_borders = TRUE;
+    }
 
   if (flags & META_IS_MOVE_ACTION && flags & META_IS_RESIZE_ACTION)
     info->action_type = ACTION_MOVE_AND_RESIZE;
@@ -439,9 +446,13 @@ 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)
@@ -569,7 +580,7 @@ place_window_if_needed(MetaWindow     *window,
                  META_MAXIMIZE_VERTICAL : 0), &info->current);
 
           /* maximization may have changed frame geometry */
-          if (window->frame && !window->fullscreen)
+          if (!window->fullscreen)
             meta_frame_calc_borders (window->frame, info->borders);
 
           if (window->fullscreen_after_placement)
@@ -753,21 +764,12 @@ constrain_modal_dialog (MetaWindow         *window,
     return TRUE;
 
   x = parent->rect.x + (parent->rect.width / 2  - info->current.width / 2);
-  y = 0;
+  y = parent->rect.y + (parent->rect.height / 2 - info->current.height / 2);
   if (parent->frame)
     {
-      MetaFrameBorders borders;
-
       x += parent->frame->rect.x;
       y += parent->frame->rect.y;
-
-      meta_frame_calc_borders (parent->frame, &borders);
-      y += borders.total.top;
-
-      y += info->borders->visible.top;
     }
-  else
-    y = parent->rect.y + info->borders->visible.top;
 
   constraint_already_satisfied = (x == info->current.x) && (y == info->current.y);
 
@@ -1363,18 +1365,15 @@ constrain_titlebar_visible (MetaWindow         *window,
   int bottom_amount;
   int horiz_amount_offscreen, vert_amount_offscreen;
   int horiz_amount_onscreen,  vert_amount_onscreen;
-  MetaGrabInfo *grab_info;
 
   if (priority > PRIORITY_TITLEBAR_VISIBLE)
     return TRUE;
 
-  grab_info = window->cur_grab;
-
   /* Allow the titlebar beyond the top of the screen only if the user wasn't
    * clicking on the frame to start the move.
    */
   unconstrained_user_action =
-    info->is_user_action && (!grab_info || !grab_info->grab_frame_action);
+    info->is_user_action && !window->display->grab_frame_action;
 
   /* Exit early if we know the constraint won't apply--note that this constraint
    * is only meant for normal windows (e.g. we don't want docks to be shoved 

src/core/core.c

@@ -27,15 +27,9 @@
 #include "core.h"
 #include "frame.h"
 #include "workspace-private.h"
-#include "input-events.h"
 #include <meta/prefs.h>
 #include <meta/errors.h>
 
-#ifdef HAVE_XINPUT2
-#include <X11/extensions/XInput2.h>
-#include "devices-xi2.h"
-#endif
-
 /* Looks up the MetaWindow representing the frame of the given X window.
  * Used as a helper function by a bunch of the functions below.
  *
@@ -218,7 +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.
@@ -251,19 +245,9 @@ lower_window_and_transients (MetaWindow *window,
 void
 meta_core_user_lower_and_unfocus (Display *xdisplay,
                                   Window   frame_xwindow,
-                                  int      device_id,
                                   guint32  timestamp)
 {
   MetaWindow *window = get_window (xdisplay, frame_xwindow);
-  MetaDevice *pointer;
-
-  pointer = meta_device_map_lookup (window->display->device_map, device_id);
-
-  if (pointer == NULL)
-    return;
-
-  if (!META_IS_DEVICE_POINTER (pointer))
-    pointer = meta_device_get_paired_device (pointer);
 
   lower_window_and_transients (window, NULL);
 
@@ -272,7 +256,6 @@ meta_core_user_lower_and_unfocus (Display *xdisplay,
   * this will be invoked via keyboard action or by a mouse action;
   * in either case the window or a modal child will have been focused.) */
   meta_workspace_focus_default_window (window->screen->active_workspace,
-                                       pointer,
                                        NULL,
                                        timestamp);
 }
@@ -280,21 +263,16 @@ meta_core_user_lower_and_unfocus (Display *xdisplay,
 void
 meta_core_lower_beneath_grab_window (Display *xdisplay,
                                      Window   xwindow,
-                                     int      device_id,
                                      guint32  timestamp)
 {
   XWindowChanges changes;
   MetaDisplay *display;
   MetaScreen *screen;
   MetaWindow *grab_window;
-  MetaDevice *pointer;
-  MetaGrabInfo *grab_info;
 
   display = meta_display_for_x_display (xdisplay);
   screen = meta_display_screen_for_xwindow (display, xwindow);
-  pointer = meta_device_map_lookup (display->device_map, device_id);
-  grab_info = meta_display_get_grab_info (display, pointer);
-  grab_window = grab_info->grab_window;
+  grab_window = display->grab_window;
 
   if (grab_window == NULL)
     return;
@@ -513,27 +491,18 @@ meta_core_get_active_workspace (Screen *xscreen)
 void
 meta_core_show_window_menu (Display *xdisplay,
                             Window   frame_xwindow,
-                            int      device_id,
                             int      root_x,
                             int      root_y,
                             int      button,
                             guint32  timestamp)
 {
   MetaWindow *window = get_window (xdisplay, frame_xwindow);
-  MetaDevice *device;
-
-  /* There is already a menu popped up,
-   * most likely from another device
-   */
-  if (window->menu)
-    return;
-
+  
   if (meta_prefs_get_raise_on_click ())
     meta_window_raise (window);
   meta_window_focus (window, timestamp);
 
-  device = meta_device_map_lookup (window->display->device_map, device_id);
-  meta_window_show_menu (window, device, root_x, root_y, button, timestamp);
+  meta_window_show_menu (window, root_x, root_y, button, timestamp);
 }
 
 void
@@ -569,70 +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 */
@@ -669,7 +638,6 @@ meta_core_get_workspace_name_with_index (Display *xdisplay,
 gboolean
 meta_core_begin_grab_op (Display    *xdisplay,
                          Window      frame_xwindow,
-                         int         device_id,
                          MetaGrabOp  op,
                          gboolean    pointer_already_grabbed,
                          gboolean    frame_action,
@@ -682,16 +650,13 @@ meta_core_begin_grab_op (Display    *xdisplay,
   MetaWindow *window = get_window (xdisplay, frame_xwindow);
   MetaDisplay *display;
   MetaScreen *screen;
-  MetaDevice *device;
-
+  
   display = meta_display_for_x_display (xdisplay);
   screen = meta_display_screen_for_xwindow (display, frame_xwindow);
 
   g_assert (screen != NULL);
-
-  device = meta_device_map_lookup (display->device_map, device_id);
-
-  return meta_display_begin_grab_op (display, screen, window, device,
+  
+  return meta_display_begin_grab_op (display, screen, window,
                                      op, pointer_already_grabbed,
                                      frame_action,
                                      button, modmask,
@@ -700,58 +665,57 @@ meta_core_begin_grab_op (Display    *xdisplay,
 
 void
 meta_core_end_grab_op (Display *xdisplay,
-                       int      device_id,
                        guint32  timestamp)
 {
   MetaDisplay *display;
-  MetaDevice *device;
-
+  
   display = meta_display_for_x_display (xdisplay);
-  device = meta_device_map_lookup (display->device_map, device_id);
 
-  meta_display_end_grab_op (display, device, timestamp);
+  meta_display_end_grab_op (display, timestamp);
 }
 
 MetaGrabOp
-meta_core_frame_has_grab (Display    *xdisplay,
-                          Window      frame_xwindow,
-                          gint       *device_id,
-                          gint       *button_ret)
+meta_core_get_grab_op (Display *xdisplay)
 {
-  MetaWindow *window;
+  MetaDisplay *display;
+  
+  display = meta_display_for_x_display (xdisplay);
 
-  window = get_window (xdisplay, frame_xwindow);
-
-  if (window != NULL &&
-      window->cur_grab != NULL)
-    {
-      if (button_ret)
-        *button_ret = window->cur_grab->grab_button;
-
-      if (device_id)
-        *device_id = meta_device_get_id (window->cur_grab->grab_pointer);
-
-      return window->cur_grab->grab_op;
-    }
-
-  return META_GRAB_OP_NONE;
+  return display->grab_op;
 }
 
 Window
-meta_core_get_frame (Display *xdisplay,
-                     Window   client_xwindow)
+meta_core_get_grab_frame (Display *xdisplay)
 {
   MetaDisplay *display;
-  MetaWindow *window;
-
+  
   display = meta_display_for_x_display (xdisplay);
-  window = meta_display_lookup_x_window (display, client_xwindow);
 
-  if (window &&
-      window->frame)
-    return window->frame->xwindow;
+  g_assert (display != NULL);
+  g_assert (display->grab_op == META_GRAB_OP_NONE || 
+            display->grab_screen != NULL);
+  g_assert (display->grab_op == META_GRAB_OP_NONE ||
+            display->grab_screen->display->xdisplay == xdisplay);
+  
+  if (display->grab_op != META_GRAB_OP_NONE &&
+      display->grab_window &&
+      display->grab_window->frame)
+    return display->grab_window->frame->xwindow;
+  else
+    return None;
+}
 
-  return None;
+int
+meta_core_get_grab_button (Display  *xdisplay)
+{
+  MetaDisplay *display;
+  
+  display = meta_display_for_x_display (xdisplay);
+
+  if (display->grab_op == META_GRAB_OP_NONE)
+    return -1;
+  
+  return display->grab_button;
 }
 
 void
@@ -767,24 +731,13 @@ meta_core_grab_buttons  (Display *xdisplay,
 }
 
 void
-meta_core_set_screen_cursor (Display    *xdisplay,
-                             Window      frame_on_screen,
-                             gint        device_id,
-                             MetaCursor  cursor)
+meta_core_set_screen_cursor (Display *xdisplay,
+                             Window   frame_on_screen,
+                             MetaCursor cursor)
 {
   MetaWindow *window = get_window (xdisplay, frame_on_screen);
-  MetaDevice *pointer;
 
-  pointer = meta_device_map_lookup (window->display->device_map,
-                                    device_id);
-
-  if (pointer == NULL)
-    return;
-
-  if (!META_IS_DEVICE_POINTER (pointer))
-    pointer = meta_device_get_paired_device (pointer);
-
-  meta_frame_set_screen_cursor (window->frame, pointer, cursor);
+  meta_frame_set_screen_cursor (window->frame, cursor);
 }
 
 void
@@ -822,70 +775,3 @@ meta_invalidate_default_icons (void)
   g_slist_free (windows);
 }
 
-/* Selects events on an xwindow, using XInput2 if available/in use,
- * this function doesn't require the xwindow to have a backing
- * MetaWindow.
- */
-void
-meta_core_select_events (Display  *xdisplay,
-                         Window    xwindow,
-                         gint      evmask,
-                         gboolean  preserve_old_mask)
-{
-  MetaDisplay *display;
-
-  display = meta_display_for_x_display (xdisplay);
-
-#ifdef HAVE_XINPUT2
-  if (display->have_xinput2)
-    {
-      XIEventMask mask;
-
-      mask.deviceid = XIAllMasterDevices;
-      mask.mask = meta_device_xi2_translate_event_mask (evmask,
-                                                        &mask.mask_len);
-
-      if (preserve_old_mask)
-        {
-          XIEventMask *prev;
-          gint n_masks, i, j;
-
-          prev = XIGetSelectedEvents (xdisplay, xwindow, &n_masks);
-
-          for (i = 0; i < n_masks; i++)
-            {
-              if (prev[i].deviceid != XIAllMasterDevices)
-                continue;
-
-              for (j = 0; j < MIN (mask.mask_len, prev[i].mask_len); j++)
-                mask.mask[j] |= prev[i].mask[j];
-            }
-
-          XFree (prev);
-        }
-
-      XISelectEvents (xdisplay, xwindow, &mask, 1);
-
-      /* Unset any input event so they are only handled via XInput2 */
-      evmask &= ~(META_INPUT_TOUCH_EVENTS_MASK |
-                  KeyPressMask | KeyReleaseMask |
-                  ButtonPressMask | ButtonReleaseMask |
-                  EnterWindowMask | LeaveWindowMask |
-                  PointerMotionMask | PointerMotionHintMask |
-                  Button1MotionMask | Button2MotionMask |
-                  Button3MotionMask | Button4MotionMask |
-                  Button5MotionMask | ButtonMotionMask |
-                  FocusChangeMask);
-    }
-#endif
-
-  if (preserve_old_mask)
-    {
-      XWindowAttributes attr;
-
-      if (XGetWindowAttributes (xdisplay, xwindow, &attr))
-        evmask |= attr.your_event_mask;
-    }
-
-  XSelectInput (xdisplay, xwindow, evmask);
-}

src/core/core.h

@@ -110,7 +110,6 @@ void meta_core_user_raise   (Display *xdisplay,
                              Window   frame_xwindow);
 void meta_core_user_lower_and_unfocus (Display *xdisplay,
                                        Window   frame_xwindow,
-                                       int      device_id,
                                        guint32  timestamp);
 
 void meta_core_user_focus   (Display *xdisplay,
@@ -119,7 +118,6 @@ void meta_core_user_focus   (Display *xdisplay,
 
 void meta_core_lower_beneath_grab_window (Display *xdisplay,
                                           Window   xwindow,
-                                          int      device_id,
                                           guint32  timestamp);
 
 void meta_core_minimize         (Display *xdisplay,
@@ -165,7 +163,6 @@ const char* meta_core_get_workspace_name_with_index (Display *xdisplay,
 
 void meta_core_show_window_menu (Display *xdisplay,
                                  Window   frame_xwindow,
-                                 int      device_id,
                                  int      root_x,
                                  int      root_y,
                                  int      button,
@@ -178,7 +175,6 @@ void meta_core_get_menu_accelerator (MetaMenuOp           menu_op,
 
 gboolean   meta_core_begin_grab_op (Display    *xdisplay,
                                     Window      frame_xwindow,
-                                    int         device_id,
                                     MetaGrabOp  op,
                                     gboolean    pointer_already_grabbed,
                                     gboolean    frame_action,
@@ -188,29 +184,18 @@ gboolean   meta_core_begin_grab_op (Display    *xdisplay,
                                     int         root_x,
                                     int         root_y);
 void       meta_core_end_grab_op   (Display    *xdisplay,
-                                    int         device_id,
                                     guint32     timestamp);
+MetaGrabOp meta_core_get_grab_op     (Display    *xdisplay);
+Window     meta_core_get_grab_frame  (Display   *xdisplay);
+int        meta_core_get_grab_button (Display  *xdisplay);
 
-MetaGrabOp meta_core_frame_has_grab  (Display    *xdisplay,
-                                      Window      frame_xwindow,
-                                      gint       *device_id,
-                                      gint       *button_ret);
-Window     meta_core_get_frame       (Display    *xdisplay,
-                                      Window      client_xwindow);
 
 void       meta_core_grab_buttons  (Display *xdisplay,
                                     Window   frame_xwindow);
 
-void       meta_core_set_screen_cursor (Display    *xdisplay,
-                                        Window      frame_on_screen,
-                                        int         device_id,
-                                        MetaCursor  cursor);
-
-void       meta_core_select_events     (Display  *xdisplay,
-                                        Window    xwindow,
-                                        gint      evmask,
-                                        gboolean  preserve_old_mask);
-
+void       meta_core_set_screen_cursor (Display *xdisplay,
+                                        Window   frame_on_screen,
+                                        MetaCursor cursor);
 
 /* Used because we ignore EnterNotify when a window is unmapped that
  * really shouldn't cause focus changes, by comparing the event serial

src/core/delete.c

@@ -108,8 +108,12 @@ delete_ping_timeout_func (MetaDisplay *display,
 
   /* Translators: %s is a window title */
   if (window_title)
-    tmp = g_markup_printf_escaped (_("<tt>%s</tt> is not responding."),
-                                   window_title);
+    {
+      gchar *bold;
+      bold = g_strconcat ("<tt>", window_title, "</tt>", NULL);
+      tmp = g_markup_printf_escaped (_("%s is not responding."), bold);
+      g_free (bold);
+    }
   else
     tmp = g_strdup (_("Application is not responding."));
 

src/core/device-keyboard.c

@@ -1,69 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/* Keyboard device abstraction */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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 "device-keyboard.h"
-
-G_DEFINE_ABSTRACT_TYPE (MetaDeviceKeyboard,
-                        meta_device_keyboard,
-                        META_TYPE_DEVICE)
-
-static void
-meta_device_keyboard_class_init (MetaDeviceKeyboardClass *klass)
-{
-}
-
-static void
-meta_device_keyboard_init (MetaDeviceKeyboard *keyboard)
-{
-}
-
-Window
-meta_device_keyboard_get_focus_window (MetaDeviceKeyboard *keyboard)
-{
-  MetaDeviceKeyboardClass *klass;
-
-  g_return_val_if_fail (META_IS_DEVICE_KEYBOARD (keyboard), None);
-
-  klass = META_DEVICE_KEYBOARD_GET_CLASS (keyboard);
-
-  if (!klass->get_focus_window)
-    return None;
-
-  return (klass->get_focus_window) (keyboard);
-}
-
-void
-meta_device_keyboard_set_focus_window (MetaDeviceKeyboard *keyboard,
-                                       Window              xwindow,
-                                       Time                timestamp)
-{
-  MetaDeviceKeyboardClass *klass;
-
-  g_return_if_fail (META_IS_DEVICE_KEYBOARD (keyboard));
-
-  klass = META_DEVICE_KEYBOARD_GET_CLASS (keyboard);
-
-  if (klass->set_focus_window)
-    (klass->set_focus_window) (keyboard, xwindow, timestamp);
-}

src/core/device-keyboard.h

@@ -1,69 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/**
- * \file device-keyboard.h  Keyboard device abstraction
- *
- * Input devices.
- * This file contains the internal abstraction of keyboard devices so
- * XInput2/core events can be handled similarly.
- */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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_DEVICE_KEYBOARD_H
-#define META_DEVICE_KEYBOARD_H
-
-#include "display-private.h"
-#include "device-private.h"
-
-#define META_TYPE_DEVICE_KEYBOARD            (meta_device_keyboard_get_type ())
-#define META_DEVICE_KEYBOARD(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_DEVICE_KEYBOARD, MetaDeviceKeyboard))
-#define META_DEVICE_KEYBOARD_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_DEVICE_KEYBOARD, MetaDeviceKeyboardClass))
-#define META_IS_DEVICE_KEYBOARD(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_DEVICE_KEYBOARD))
-#define META_IS_DEVICE_KEYBOARD_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_DEVICE_KEYBOARD))
-#define META_DEVICE_KEYBOARD_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_DEVICE_KEYBOARD, MetaDeviceKeyboardClass))
-
-typedef struct _MetaDeviceKeyboard MetaDeviceKeyboard;
-typedef struct _MetaDeviceKeyboardClass MetaDeviceKeyboardClass;
-
-struct _MetaDeviceKeyboard
-{
-  MetaDevice parent_instance;
-};
-
-struct _MetaDeviceKeyboardClass
-{
-  MetaDeviceClass parent_instance;
-
-  Window (* get_focus_window) (MetaDeviceKeyboard *keyboard);
-  void   (* set_focus_window) (MetaDeviceKeyboard *keyboard,
-                               Window              xwindow,
-                               Time                timestamp);
-};
-
-GType    meta_device_keyboard_get_type   (void) G_GNUC_CONST;
-
-Window   meta_device_keyboard_get_focus_window (MetaDeviceKeyboard *keyboard);
-void     meta_device_keyboard_set_focus_window (MetaDeviceKeyboard *keyboard,
-                                                Window              xwindow,
-                                                Time                timestamp);
-
-
-#endif /* META_DEVICE_KEYBOARD_H */

src/core/device-map-core.c

@@ -1,134 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/* Input device map, core protocol implementation */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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 "device-map-core.h"
-#include "devices-core.h"
-
-G_DEFINE_TYPE (MetaDeviceMapCore, meta_device_map_core, META_TYPE_DEVICE_MAP)
-
-static gboolean
-meta_device_map_core_grab_key (MetaDeviceMap *device_map,
-                               Window         xwindow,
-                               guint          keycode,
-                               guint          modifiers,
-                               gboolean       sync)
-{
-  MetaDisplay *display;
-  gint retval;
-
-  display = meta_device_map_get_display (device_map);
-  retval = XGrabKey (display->xdisplay, keycode, modifiers,
-                     xwindow, True,
-                     GrabModeAsync, /* Never care about the other device */
-                     (sync) ? GrabModeSync : GrabModeAsync);
-
-  return (retval == Success);
-}
-
-static void
-meta_device_map_core_ungrab_key (MetaDeviceMap *device_map,
-                                 Window         xwindow,
-                                 guint          keycode,
-                                 guint          modifiers)
-{
-  MetaDisplay *display;
-
-  display = meta_device_map_get_display (device_map);
-  XUngrabKey (display->xdisplay, keycode, modifiers, xwindow);
-}
-
-static gboolean
-meta_device_map_core_grab_button (MetaDeviceMap *device_map,
-                                  Window         xwindow,
-                                  guint          n_button,
-                                  guint          modifiers,
-                                  guint          evmask,
-                                  gboolean       sync)
-{
-  MetaDisplay *display;
-  gint retval;
-
-  display = meta_device_map_get_display (device_map);
-  retval = XGrabButton (display->xdisplay, n_button,
-                        modifiers, xwindow, False,
-                        evmask,
-                        (sync) ? GrabModeSync : GrabModeAsync,
-                        GrabModeAsync, /* Never care about the other device */
-                        None, None);
-
-  return (retval == Success);
-}
-
-static void
-meta_device_map_core_ungrab_button (MetaDeviceMap *device_map,
-                                    Window         xwindow,
-                                    guint          n_button,
-                                    guint          modifiers)
-{
-  MetaDisplay *display;
-
-  display = meta_device_map_get_display (device_map);
-  XUngrabButton (display->xdisplay, n_button, modifiers, xwindow);
-}
-
-static void
-meta_device_map_core_constructed (GObject *object)
-{
-  MetaDeviceMap *device_map = META_DEVICE_MAP (object);
-  MetaDevice *pointer, *keyboard;
-  MetaDisplay *display;
-
-  display = meta_device_map_get_display (device_map);
-
-  /* Insert core devices */
-  pointer = meta_device_pointer_core_new (display);
-  meta_device_map_add_device (device_map, pointer);
-
-  keyboard = meta_device_keyboard_core_new (display);
-  meta_device_map_add_device (device_map, keyboard);
-
-  meta_device_pair_devices (pointer, keyboard);
-
-  g_object_unref (pointer);
-  g_object_unref (keyboard);
-}
-
-static void
-meta_device_map_core_class_init (MetaDeviceMapCoreClass *klass)
-{
-  MetaDeviceMapClass *device_map_class = META_DEVICE_MAP_CLASS (klass);
-  GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
-  object_class->constructed = meta_device_map_core_constructed;
-
-  device_map_class->grab_key = meta_device_map_core_grab_key;
-  device_map_class->ungrab_key = meta_device_map_core_ungrab_key;
-  device_map_class->grab_button = meta_device_map_core_grab_button;
-  device_map_class->ungrab_button = meta_device_map_core_ungrab_button;
-}
-
-static void
-meta_device_map_core_init (MetaDeviceMapCore *device_map)
-{
-}

src/core/device-map-core.h

@@ -1,56 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/**
- * \file device-map-core.h  device map for core devices
- *
- * Input devices.
- * This file contains the core protocol implementation of the device map
- */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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_DEVICE_MAP_CORE_H
-#define META_DEVICE_MAP_CORE_H
-
-typedef struct _MetaDeviceMapCore MetaDeviceMapCore;
-typedef struct _MetaDeviceMapCoreClass MetaDeviceMapCoreClass;
-
-#include "device-map-private.h"
-
-#define META_TYPE_DEVICE_MAP_CORE            (meta_device_map_core_get_type ())
-#define META_DEVICE_MAP_CORE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_DEVICE_MAP_CORE, MetaDeviceMapCore))
-#define META_DEVICE_MAP_CORE_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_DEVICE_MAP_CORE, MetaDeviceMapCoreClass))
-#define META_IS_DEVICE_MAP_CORE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_DEVICE_MAP_CORE))
-#define META_IS_DEVICE_MAP_CORE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_DEVICE_MAP_CORE))
-#define META_DEVICE_MAP_CORE_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_DEVICE_MAP_CORE, MetaDeviceMapCoreClass))
-
-struct _MetaDeviceMapCore
-{
-  MetaDeviceMap parent_instance;
-};
-
-struct _MetaDeviceMapCoreClass
-{
-  MetaDeviceMapClass parent_class;
-};
-
-GType           meta_device_map_core_get_type (void) G_GNUC_CONST;
-
-#endif /* META_DEVICE_MAP_CORE_H */

src/core/device-map-private.h

@@ -1,120 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/**
- * \file device-map.h  object containing input devices
- *
- * Input devices.
- * This file contains the device map, used to find out the device behind
- * XInput2/core events.
- */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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_DEVICE_MAP_PRIVATE_H
-#define META_DEVICE_MAP_PRIVATE_H
-
-#include <meta/device-map.h>
-#include <meta/device.h>
-#include "display-private.h"
-#include "device-private.h"
-
-/* Device IDs for Virtual Core Pointer/Keyboard,
- * use only in case of emergency.
- */
-#define META_CORE_POINTER_ID  2
-#define META_CORE_KEYBOARD_ID 3
-
-struct _MetaDeviceMap
-{
-  GObject parent_instance;
-  gpointer priv;
-};
-
-struct _MetaDeviceMapClass
-{
-  GObjectClass parent_instance;
-
-  void (* device_added)   (MetaDeviceMap *device_map,
-                           MetaDevice    *device);
-  void (* device_removed) (MetaDeviceMap *device_map,
-                           MetaDevice    *device);
-
-  gboolean (* grab_key)       (MetaDeviceMap *device_map,
-                               Window         xwindow,
-                               guint          keycode,
-                               guint          modifiers,
-                               gboolean       sync);
-  void     (* ungrab_key)     (MetaDeviceMap *device_map,
-                               Window         xwindow,
-                               guint          keycode,
-                               guint          modifiers);
-
-  gboolean (* grab_button)    (MetaDeviceMap *device_map,
-                               Window         xwindow,
-                               guint          n_button,
-                               guint          modifiers,
-                               guint          evmask,
-                               gboolean       sync);
-  void     (* ungrab_button)  (MetaDeviceMap *pointer,
-                               Window         xwindow,
-                               guint          n_button,
-                               guint          modifiers);
-  void     (* grab_touch)     (MetaDeviceMap *pointer,
-                               Window         xwindow);
-  void     (* ungrab_touch)   (MetaDeviceMap *pointer,
-                               Window         xwindow);
-};
-
-GType           meta_device_map_get_type (void) G_GNUC_CONST;
-
-MetaDeviceMap * meta_device_map_new    (MetaDisplay   *display,
-                                        gboolean       force_core);
-
-void            meta_device_map_add_device    (MetaDeviceMap *device_map,
-                                               MetaDevice    *device);
-void            meta_device_map_remove_device (MetaDeviceMap *device_map,
-                                               MetaDevice    *device);
-
-gboolean meta_device_map_grab_key        (MetaDeviceMap      *device_map,
-                                          Window              xwindow,
-                                          guint               keycode,
-                                          guint               modifiers,
-                                          gboolean            sync);
-void     meta_device_map_ungrab_key      (MetaDeviceMap      *device_map,
-                                          Window              xwindow,
-                                          guint               keycode,
-                                          guint               modifiers);
-gboolean meta_device_map_grab_button     (MetaDeviceMap      *device_map,
-                                          Window              xwindow,
-                                          guint               n_button,
-                                          guint               modifiers,
-                                          guint               evmask,
-                                          gboolean            sync);
-void     meta_device_map_ungrab_button   (MetaDeviceMap      *device_map,
-                                          Window              xwindow,
-                                          guint               n_button,
-                                          guint               modifiers);
-
-void     meta_device_map_grab_touch      (MetaDeviceMap      *device_map,
-                                          Window              xwindow);
-void     meta_device_map_ungrab_touch    (MetaDeviceMap      *device_map,
-                                          Window              xwindow);
-
-#endif /* META_DEVICE_MAP_PRIVATE_H */

src/core/device-map-xi2.c

@@ -1,323 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/* Input device map, XInput2 implementation */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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 "device-map-xi2.h"
-#include <X11/extensions/XInput2.h>
-#include "devices-xi2.h"
-#include "input-events.h"
-
-#define XINPUT2_VERSION_MAJOR 2
-#define XINPUT2_VERSION_MINOR 0
-
-G_DEFINE_TYPE (MetaDeviceMapXI2, meta_device_map_xi2, META_TYPE_DEVICE_MAP)
-
-static gboolean
-meta_device_map_xi2_grab_key (MetaDeviceMap *device_map,
-                              Window         xwindow,
-                              guint          keycode,
-                              guint          modifiers,
-                              gboolean       sync)
-{
-  XIGrabModifiers mods = { modifiers, 0 };
-  MetaDisplay *display;
-  XIEventMask mask;
-  gint retval;
-
-  display = meta_device_map_get_display (device_map);
-
-  mask.deviceid = XIAllMasterDevices;
-  mask.mask = meta_device_xi2_translate_event_mask (KeyPressMask |
-                                                    KeyReleaseMask,
-                                                    &mask.mask_len);
-
-  retval = XIGrabKeycode (display->xdisplay,
-                          XIAllMasterDevices,
-                          keycode, xwindow,
-                          (sync) ? GrabModeSync : GrabModeAsync,
-                          GrabModeAsync, /* Never care about the other device */
-                          True, &mask, 1, &mods);
-
-  return (retval == Success);
-}
-
-static void
-meta_device_map_xi2_ungrab_key (MetaDeviceMap *device_map,
-                                Window         xwindow,
-                                guint          keycode,
-                                guint          modifiers)
-{
-  XIGrabModifiers mods = { modifiers, 0 };
-  MetaDisplay *display;
-
-  display = meta_device_map_get_display (device_map);
-  XIUngrabKeycode (display->xdisplay,
-                   XIAllMasterDevices,
-                   keycode, xwindow,
-                   1, &mods);
-}
-
-static gboolean
-meta_device_map_xi2_grab_button (MetaDeviceMap *device_map,
-                                 Window         xwindow,
-                                 guint          n_button,
-                                 guint          modifiers,
-                                 guint          evmask,
-                                 gboolean       sync)
-{
-  XIGrabModifiers mods = { modifiers, 0 };
-  XIEventMask mask;
-  MetaDisplay *display;
-  int retval;
-
-  display = meta_device_map_get_display (device_map);
-
-  mask.deviceid = XIAllMasterDevices;
-  mask.mask = meta_device_xi2_translate_event_mask (evmask, &mask.mask_len);
-
-  retval = XIGrabButton (display->xdisplay,
-                         XIAllMasterDevices,
-                         n_button, xwindow, None,
-                         (sync) ? GrabModeSync : GrabModeAsync,
-                         GrabModeAsync, /* Never care about the other device */
-                         False, &mask, 1, &mods);
-
-  return (retval == Success);
-}
-
-static void
-meta_device_map_xi2_ungrab_button (MetaDeviceMap *device_map,
-                                   Window         xwindow,
-                                   guint          n_button,
-                                   guint          modifiers)
-{
-  XIGrabModifiers mods = { modifiers, 0 };
-  MetaDisplay *display;
-
-  display = meta_device_map_get_display (device_map);
-  XIUngrabButton (display->xdisplay,
-                  XIAllMasterDevices,
-                  n_button, xwindow, 1, &mods);
-}
-
-static MetaDevice *
-create_device_from_info (MetaDeviceMap *device_map,
-                         gint           use,
-                         gint           device_id)
-{
-  MetaDevice *device = NULL;
-  MetaDisplay *display;
-
-  display = meta_device_map_get_display (device_map);
-
-  if (use == XIMasterPointer ||
-      use == XISlavePointer)
-    device = meta_device_pointer_xi2_new (display, device_id);
-  else if (use == XIMasterKeyboard)
-    device = meta_device_keyboard_xi2_new (display, device_id);
-
-  return device;
-}
-
-static void
-pair_devices (gpointer key,
-              gpointer value,
-              gpointer user_data)
-{
-  MetaDevice *device1, *device2;
-  MetaDeviceMap *device_map;
-
-  device_map = user_data;
-  device1 = meta_device_map_lookup (device_map, GPOINTER_TO_INT (key));
-  device2 = meta_device_map_lookup (device_map, GPOINTER_TO_INT (value));
-
-  meta_device_pair_devices (device1, device2);
-}
-
-static void
-meta_device_map_xi2_constructed (GObject *object)
-{
-  MetaDeviceMap *device_map = META_DEVICE_MAP (object);
-  MetaDisplay *display;
-  XIDeviceInfo *info;
-  GHashTable *pairs;
-  int n_devices, i;
-
-  display = meta_device_map_get_display (device_map);
-
-  /* We're only interested in master devices,
-   * detached slave devices are left for applications
-   * to handle.
-   */
-  info = XIQueryDevice (display->xdisplay, XIAllDevices, &n_devices);
-  pairs = g_hash_table_new (NULL, NULL);
-
-  for (i = 0; i < n_devices; i++)
-    {
-      MetaDevice *device;
-
-      device = create_device_from_info (device_map, info[i].use,
-                                        info[i].deviceid);
-      if (device)
-        {
-          meta_device_map_add_device (device_map, device);
-
-          if (info[i].use == XIMasterPointer ||
-              info[i].use == XIMasterKeyboard)
-            g_hash_table_insert (pairs,
-                                 GINT_TO_POINTER (info[i].deviceid),
-                                 GINT_TO_POINTER (info[i].attachment));
-
-          g_object_unref (device);
-        }
-    }
-
-  g_hash_table_foreach (pairs, pair_devices, device_map);
-  g_hash_table_destroy (pairs);
-
-  XIFreeDeviceInfo (info);
-}
-
-static void
-meta_device_map_xi2_grab_touch (MetaDeviceMap *device_map,
-                                Window         xwindow)
-{
-  XIGrabModifiers unused = { 0 };
-  MetaDisplay *display;
-  XIEventMask mask;
-
-  display = meta_device_map_get_display (device_map);
-
-  g_message ("Grabbing passively on touch begin\n");
-
-  mask.deviceid = XIAllMasterDevices;
-  mask.mask = meta_device_xi2_translate_event_mask (META_INPUT_TOUCH_EVENTS_MASK |
-                                                    ButtonPressMask |
-                                                    ButtonReleaseMask |
-                                                    PointerMotionMask |
-                                                    KeyPressMask |
-                                                    KeyReleaseMask,
-                                                    &mask.mask_len);
-  XIGrabTouchBegin (display->xdisplay,
-                    XIAllMasterDevices,
-                    xwindow, True,
-                    &mask, 1, &unused);
-}
-
-static void
-meta_device_map_xi2_ungrab_touch (MetaDeviceMap *device_map,
-                                  Window         xwindow)
-{
-  XIGrabModifiers unused = { 0 };
-  MetaDisplay *display;
-
-  display = meta_device_map_get_display (device_map);
-  XIUngrabTouchBegin (display->xdisplay,
-                      XIAllMasterDevices,
-                      xwindow, 0, &unused);
-}
-
-static void
-meta_device_map_xi2_class_init (MetaDeviceMapXI2Class *klass)
-{
-  MetaDeviceMapClass *device_map_class = META_DEVICE_MAP_CLASS (klass);
-  GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
-  object_class->constructed = meta_device_map_xi2_constructed;
-
-  device_map_class->grab_key = meta_device_map_xi2_grab_key;
-  device_map_class->ungrab_key = meta_device_map_xi2_ungrab_key;
-  device_map_class->grab_button = meta_device_map_xi2_grab_button;
-  device_map_class->ungrab_button = meta_device_map_xi2_ungrab_button;
-  device_map_class->grab_touch = meta_device_map_xi2_grab_touch;
-  device_map_class->ungrab_touch = meta_device_map_xi2_ungrab_touch;
-}
-
-static void
-meta_device_map_xi2_init (MetaDeviceMapXI2 *device_map)
-{
-}
-
-gboolean
-meta_device_map_xi2_handle_hierarchy_event (MetaDeviceMapXI2 *device_map,
-                                            XEvent           *ev)
-{
-  MetaDisplay *display;
-
-  display = meta_device_map_get_display (META_DEVICE_MAP (device_map));
-
-  if (ev->type == GenericEvent &&
-      ev->xcookie.extension == display->xinput2_opcode)
-    {
-      XIHierarchyEvent *xev;
-      GHashTable *pairs;
-      gint i;
-
-      g_assert (display->have_xinput2 == TRUE);
-
-      xev = (XIHierarchyEvent *) ev->xcookie.data;
-
-      if (xev->evtype != XI_HierarchyChanged)
-        return FALSE;
-
-      pairs = g_hash_table_new (NULL, NULL);
-
-      for (i = 0; i < xev->num_info; i++)
-        {
-          if (xev->info[i].flags & XIMasterAdded ||
-              xev->info[i].flags & XISlaveAdded)
-            {
-              MetaDevice *device;
-
-              device = create_device_from_info (META_DEVICE_MAP (device_map),
-                                                xev->info[i].use,
-                                                xev->info[i].deviceid);
-
-              if (device &&
-                  xev->info[i].flags & XIMasterAdded)
-                g_hash_table_insert (pairs,
-                                     GINT_TO_POINTER (xev->info[i].deviceid),
-                                     GINT_TO_POINTER (xev->info[i].attachment));
-            }
-          else if (xev->info[i].flags & XIMasterRemoved ||
-                   xev->info[i].flags & XISlaveRemoved)
-            {
-              MetaDevice *device;
-
-              device = meta_device_map_lookup (META_DEVICE_MAP (device_map),
-                                               xev->info[i].deviceid);
-
-              if (device)
-                meta_device_map_remove_device (META_DEVICE_MAP (device_map),
-                                               device);
-            }
-        }
-
-      g_hash_table_foreach (pairs, pair_devices, device_map);
-      g_hash_table_destroy (pairs);
-
-      return TRUE;
-    }
-
-  return FALSE;
-}

src/core/device-map-xi2.h

@@ -1,59 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/**
- * \file device-map-xi2.h  device map for XInput2 devices
- *
- * Input devices.
- * This file contains the XInput2 implementation of the device map
- */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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_DEVICE_MAP_XI2_H
-#define META_DEVICE_MAP_XI2_H
-
-typedef struct _MetaDeviceMapXI2 MetaDeviceMapXI2;
-typedef struct _MetaDeviceMapXI2Class MetaDeviceMapXI2Class;
-
-#include "device-map-private.h"
-
-#define META_TYPE_DEVICE_MAP_XI2            (meta_device_map_xi2_get_type ())
-#define META_DEVICE_MAP_XI2(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_DEVICE_MAP_XI2, MetaDeviceMapXI2))
-#define META_DEVICE_MAP_XI2_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_DEVICE_MAP_XI2, MetaDeviceMapXI2Class))
-#define META_IS_DEVICE_MAP_XI2(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_DEVICE_MAP_XI2))
-#define META_IS_DEVICE_MAP_XI2_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_DEVICE_MAP_XI2))
-#define META_DEVICE_MAP_XI2_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_DEVICE_MAP_XI2, MetaDeviceMapXI2Class))
-
-struct _MetaDeviceMapXI2
-{
-  MetaDeviceMap parent_instance;
-};
-
-struct _MetaDeviceMapXI2Class
-{
-  MetaDeviceMapClass parent_class;
-};
-
-GType           meta_device_map_xi2_get_type        (void) G_GNUC_CONST;
-
-gboolean meta_device_map_xi2_handle_hierarchy_event (MetaDeviceMapXI2 *device_map,
-                                                     XEvent           *ev);
-
-#endif /* META_DEVICE_MAP_XI2_H */

src/core/device-map.c

@@ -1,429 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/* Input device map */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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 "device-map-private.h"
-#include "device-map-core.h"
-
-#ifdef HAVE_XINPUT2
-#include <X11/extensions/XInput2.h>
-#include "device-map-xi2.h"
-
-#define XINPUT2_VERSION_MAJOR 2
-#define XINPUT2_VERSION_MINOR 0
-#endif
-
-G_DEFINE_TYPE (MetaDeviceMap, meta_device_map, G_TYPE_OBJECT)
-
-typedef struct MetaDeviceMapPrivate MetaDeviceMapPrivate;
-
-struct MetaDeviceMapPrivate
-{
-  MetaDisplay *display;
-  GHashTable *devices;
-};
-
-enum {
-  PROP_0,
-  PROP_DISPLAY
-};
-
-enum {
-  DEVICE_ADDED,
-  DEVICE_REMOVED,
-  LAST_SIGNAL
-};
-
-static guint signals[LAST_SIGNAL] = { 0 };
-
-static void
-meta_device_map_get_property (GObject    *object,
-                              guint       param_id,
-                              GValue     *value,
-                              GParamSpec *pspec)
-{
-  MetaDeviceMapPrivate *priv;
-
-  priv = META_DEVICE_MAP (object)->priv;
-
-  switch (param_id)
-    {
-    case PROP_DISPLAY:
-      g_value_set_object (value, priv->display);
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
-      break;
-    }
-}
-
-static void
-meta_device_map_set_property (GObject      *object,
-                              guint         param_id,
-                              const GValue *value,
-                              GParamSpec   *pspec)
-{
-  MetaDeviceMapPrivate *priv;
-
-  priv = META_DEVICE_MAP (object)->priv;
-
-  switch (param_id)
-    {
-    case PROP_DISPLAY:
-      priv->display = g_value_get_object (value);
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
-      break;
-    }
-}
-
-static void
-meta_device_map_finalize (GObject *object)
-{
-  MetaDeviceMapPrivate *priv;
-  GHashTableIter iter;
-  MetaDevice *device;
-
-  priv = META_DEVICE_MAP (object)->priv;
-  g_hash_table_iter_init (&iter, priv->devices);
-
-  while (g_hash_table_iter_next (&iter, NULL, (gpointer *) &device))
-    {
-      /* Detach the device */
-      g_hash_table_iter_steal (&iter);
-
-      g_signal_emit (object, signals[DEVICE_REMOVED], 0, device);
-      g_object_unref (device);
-    }
-
-  g_hash_table_destroy (priv->devices);
-  G_OBJECT_CLASS (meta_device_map_parent_class)->finalize (object);
-}
-
-static void
-meta_device_map_class_init (MetaDeviceMapClass *klass)
-{
-  GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
-  object_class->get_property = meta_device_map_get_property;
-  object_class->set_property = meta_device_map_set_property;
-  object_class->finalize = meta_device_map_finalize;
-
-  g_object_class_install_property (object_class,
-                                   PROP_DISPLAY,
-                                   g_param_spec_object ("display",
-                                                        "Display",
-                                                        "Display",
-                                                        META_TYPE_DISPLAY,
-                                                        G_PARAM_READWRITE |
-                                                        G_PARAM_CONSTRUCT_ONLY));
-  signals[DEVICE_ADDED] =
-    g_signal_new ("device-added",
-                  G_TYPE_FROM_CLASS (klass),
-                  G_SIGNAL_RUN_LAST,
-                  0,
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__OBJECT,
-                  G_TYPE_NONE, 1, META_TYPE_DEVICE);
-  signals[DEVICE_REMOVED] =
-    g_signal_new ("device-removed",
-                  G_TYPE_FROM_CLASS (klass),
-                  G_SIGNAL_RUN_LAST,
-                  0,
-                  NULL, NULL,
-                  g_cclosure_marshal_VOID__OBJECT,
-                  G_TYPE_NONE, 1, META_TYPE_DEVICE);
-
-  g_type_class_add_private (klass, sizeof (MetaDeviceMapPrivate));
-}
-
-static void
-meta_device_map_init (MetaDeviceMap *device_map)
-{
-  MetaDeviceMapPrivate *priv;
-
-  priv = device_map->priv = G_TYPE_INSTANCE_GET_PRIVATE (device_map,
-                                                         META_TYPE_DEVICE_MAP,
-                                                         MetaDeviceMapPrivate);
-  priv->devices = g_hash_table_new_full (NULL, NULL, NULL,
-                                         (GDestroyNotify) g_object_unref);
-}
-
-void
-meta_device_map_add_device (MetaDeviceMap *device_map,
-                            MetaDevice    *device)
-{
-  MetaDeviceMapPrivate *priv;
-
-  priv = device_map->priv;
-  g_hash_table_insert (priv->devices,
-                       GINT_TO_POINTER (meta_device_get_id (device)),
-                       g_object_ref (device));
-
-  g_signal_emit (device_map, signals[DEVICE_ADDED], 0, device);
-}
-
-void
-meta_device_map_remove_device (MetaDeviceMap *device_map,
-                               MetaDevice    *device)
-{
-  MetaDeviceMapPrivate *priv;
-
-  priv = device_map->priv;
-
-  if (g_hash_table_steal (priv->devices,
-                          GINT_TO_POINTER (meta_device_get_id (device))))
-    {
-      g_signal_emit (device_map, signals[DEVICE_REMOVED], 0, device);
-      g_object_unref (device);
-    }
-}
-
-
-#ifdef HAVE_XINPUT2
-
-static gboolean
-initialize_xinput (MetaDisplay *display)
-{
-  int major, minor, opcode;
-  int unused;
-
-  if (!XQueryExtension (display->xdisplay,
-                        "XInputExtension",
-                        &opcode, &unused, &unused))
-    return FALSE;
-
-  major = XI_2_Major;
-#ifdef HAVE_XTOUCH
-  minor = XI_2_1_Minor;
-#else
-  minor = XI_2_Minor;
-#endif /* HAVE_XTOUCH */
-
-  XIQueryVersion (display->xdisplay, &major, &minor);
-
-  if (major == XI_2_Major &&
-      (
-#ifdef HAVE_XTOUCH
-       minor == XI_2_1_Minor ||
-#endif /* HAVE_XTOUCH */
-       minor == XI_2_Minor))
-    {
-      display->have_xinput2 = TRUE;
-      display->have_xtouch = (minor >= XI_2_1_Minor);
-      display->xinput2_opcode = opcode;
-
-      return TRUE;
-    }
-
-  return FALSE;
-}
-
-#endif /* HAVE_XINPUT2 */
-
-MetaDeviceMap *
-meta_device_map_new (MetaDisplay *display,
-                     gboolean     force_core)
-{
-  GType type = META_TYPE_DEVICE_MAP_CORE;
-
-#ifdef HAVE_XINPUT2
-  if (!force_core &&
-      initialize_xinput (display))
-    type = META_TYPE_DEVICE_MAP_XI2;
-#endif
-
-  return g_object_new (type,
-                       "display", display,
-                       NULL);
-}
-
-/**
- * meta_device_map_lookup:
- * @device_map: a #MetaDeviceMap
- * @device_id: ID for a device
- *
- * returns the device corresponding to @device_id
- *
- * Returns: (transfer none): (allow-none): The matching device, or %NULL.
- **/
-MetaDevice *
-meta_device_map_lookup (MetaDeviceMap *device_map,
-                        gint           device_id)
-{
-  MetaDeviceMapPrivate *priv;
-
-  g_return_val_if_fail (META_IS_DEVICE_MAP (device_map), NULL);
-
-  priv = device_map->priv;
-  return g_hash_table_lookup (priv->devices,
-                              GINT_TO_POINTER (device_id));
-}
-
-/**
- * meta_device_map_get_display:
- * @device_map: a #MetaDeviceMap
- *
- * Returns the #MetaDisplay to which @device_map belongs to.
- *
- * Returns: (transfer none): The #MetaDisplay.
- **/
-MetaDisplay *
-meta_device_map_get_display (MetaDeviceMap *device_map)
-{
-  MetaDeviceMapPrivate *priv;
-
-  g_return_val_if_fail (META_IS_DEVICE_MAP (device_map), NULL);
-
-  priv = device_map->priv;
-  return priv->display;
-}
-
-/**
- * meta_device_map_list_devices:
- * @device_map: a #MetaDeviceMap
- *
- * Returns the list of devices that @device_map holds.
- *
- * Returns: (element-type Meta.Device) (transfer container): the list
- *          of devices, the contained objects are owned by @device_map
- *          and should not be unref'ed. The list must be freed with
- *          g_list_free().
- **/
-GList *
-meta_device_map_list_devices (MetaDeviceMap *device_map)
-{
-  MetaDeviceMapPrivate *priv;
-
-  g_return_val_if_fail (META_IS_DEVICE_MAP (device_map), NULL);
-
-  priv = device_map->priv;
-  return g_hash_table_get_values (priv->devices);
-}
-
-gboolean
-meta_device_map_grab_key (MetaDeviceMap *device_map,
-                          Window         xwindow,
-                          guint          keycode,
-                          guint          modifiers,
-                          gboolean       sync)
-{
-  MetaDeviceMapClass *klass;
-
-  g_return_val_if_fail (META_IS_DEVICE_MAP (device_map), FALSE);
-  g_return_val_if_fail (xwindow != None, FALSE);
-
-  klass = META_DEVICE_MAP_GET_CLASS (device_map);
-
-  if (!klass->grab_key)
-    return FALSE;
-
-  return (klass->grab_key) (device_map, xwindow, keycode, modifiers, sync);
-}
-
-void
-meta_device_map_ungrab_key (MetaDeviceMap *device_map,
-                            Window         xwindow,
-                            guint          keycode,
-                            guint          modifiers)
-{
-  MetaDeviceMapClass *klass;
-
-  g_return_if_fail (META_IS_DEVICE_MAP (device_map));
-  g_return_if_fail (xwindow != None);
-
-  klass = META_DEVICE_MAP_GET_CLASS (device_map);
-
-  if (klass->ungrab_key)
-    (klass->ungrab_key) (device_map, xwindow, keycode, modifiers);
-}
-
-gboolean
-meta_device_map_grab_button (MetaDeviceMap *device_map,
-                             Window         xwindow,
-                             guint          n_button,
-                             guint          modifiers,
-                             guint          evmask,
-                             gboolean       sync)
-{
-  MetaDeviceMapClass *klass;
-
-  g_return_val_if_fail (META_IS_DEVICE_MAP (device_map), FALSE);
-  g_return_val_if_fail (xwindow != None, FALSE);
-
-  klass = META_DEVICE_MAP_GET_CLASS (device_map);
-
-  if (!klass->grab_button)
-    return FALSE;
-
-  return (klass->grab_button) (device_map, xwindow, n_button,
-                               modifiers, evmask, sync);
-}
-
-void
-meta_device_map_ungrab_button (MetaDeviceMap *device_map,
-                               Window         xwindow,
-                               guint          n_button,
-                               guint          modifiers)
-{
-  MetaDeviceMapClass *klass;
-
-  g_return_if_fail (META_IS_DEVICE_MAP (device_map));
-  g_return_if_fail (xwindow != None);
-
-  klass = META_DEVICE_MAP_GET_CLASS (device_map);
-
-  if (klass->ungrab_button)
-    (klass->ungrab_button) (device_map, xwindow, n_button, modifiers);
-}
-
-void
-meta_device_map_grab_touch (MetaDeviceMap *device_map,
-                            Window         xwindow)
-{
-  MetaDeviceMapClass *klass;
-
-  g_return_if_fail (META_IS_DEVICE_MAP (device_map));
-  g_return_if_fail (xwindow != None);
-
-  klass = META_DEVICE_MAP_GET_CLASS (device_map);
-
-  if (klass->grab_touch)
-    (klass->grab_touch) (device_map, xwindow);
-}
-
-void
-meta_device_map_ungrab_touch (MetaDeviceMap *device_map,
-                              Window         xwindow)
-{
-  MetaDeviceMapClass *klass;
-
-  g_return_if_fail (META_IS_DEVICE_MAP (device_map));
-  g_return_if_fail (xwindow != None);
-
-  klass = META_DEVICE_MAP_GET_CLASS (device_map);
-
-  if (klass->ungrab_touch)
-    (klass->ungrab_touch) (device_map, xwindow);
-}

src/core/device-pointer.c

@@ -1,124 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/* Pointer device abstraction */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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 "device-pointer.h"
-
-G_DEFINE_ABSTRACT_TYPE (MetaDevicePointer,
-                        meta_device_pointer,
-                        META_TYPE_DEVICE)
-
-static void
-meta_device_pointer_class_init (MetaDevicePointerClass *klass)
-{
-}
-
-static void
-meta_device_pointer_init (MetaDevicePointer *pointer)
-{
-}
-
-void
-meta_device_pointer_warp (MetaDevicePointer *pointer,
-                          MetaScreen        *screen,
-                          gint               x,
-                          gint               y)
-{
-  MetaDevicePointerClass *klass;
-
-  g_return_if_fail (META_IS_DEVICE_POINTER (pointer));
-  g_return_if_fail (META_IS_SCREEN (screen));
-
-  klass = META_DEVICE_POINTER_GET_CLASS (pointer);
-
-  if (klass->warp)
-    (klass->warp) (pointer, screen, x, y);
-}
-
-void
-meta_device_pointer_set_window_cursor (MetaDevicePointer *pointer,
-                                       Window             xwindow,
-                                       MetaCursor         cursor)
-{
-  MetaDevicePointerClass *klass;
-
-  g_return_if_fail (META_IS_DEVICE_POINTER (pointer));
-  g_return_if_fail (xwindow != None);
-
-  klass = META_DEVICE_POINTER_GET_CLASS (pointer);
-
-  if (klass->set_window_cursor)
-    (klass->set_window_cursor) (pointer, xwindow, cursor);
-}
-
-gboolean
-meta_device_pointer_query_position (MetaDevicePointer *pointer,
-                                    Window             xwindow,
-                                    Window            *root_ret,
-                                    Window            *child_ret,
-                                    gint              *root_x_ret,
-                                    gint              *root_y_ret,
-                                    gint              *x_ret,
-                                    gint              *y_ret,
-                                    guint             *mask_ret)
-{
-  MetaDevicePointerClass *klass;
-  gint root_x, root_y, x, y;
-  Window root, child;
-  gboolean retval;
-  guint mask;
-
-  g_return_val_if_fail (META_IS_DEVICE_POINTER (pointer), FALSE);
-  g_return_val_if_fail (xwindow != None, FALSE);
-
-  klass = META_DEVICE_POINTER_GET_CLASS (pointer);
-
-  if (!klass->query_position)
-    return FALSE;
-
-  retval = (klass->query_position) (pointer, xwindow, &root, &child,
-                                    &root_x, &root_y, &x, &y, &mask);
-
-  if (root_ret)
-    *root_ret = root;
-
-  if (child_ret)
-    *child_ret = child;
-
-  if (root_x_ret)
-    *root_x_ret = root_x;
-
-  if (root_y_ret)
-    *root_y_ret = root_y;
-
-  if (x_ret)
-    *x_ret = x;
-
-  if (y_ret)
-    *y_ret = y;
-
-  if (mask_ret)
-    *mask_ret = mask;
-
-  return retval;
-}

src/core/device-pointer.h

@@ -1,95 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/**
- * \file device-pointer.h  Pointer device abstraction
- *
- * Input devices.
- * This file contains the internal abstraction of pointer devices so
- * XInput2/core events can be handled similarly.
- */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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_DEVICE_POINTER_H
-#define META_DEVICE_POINTER_H
-
-#include "display-private.h"
-#include <meta/screen.h>
-#include "device-private.h"
-
-#define META_TYPE_DEVICE_POINTER            (meta_device_pointer_get_type ())
-#define META_DEVICE_POINTER(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_DEVICE_POINTER, MetaDevicePointer))
-#define META_DEVICE_POINTER_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_DEVICE_POINTER, MetaDevicePointerClass))
-#define META_IS_DEVICE_POINTER(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_DEVICE_POINTER))
-#define META_IS_DEVICE_POINTER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_DEVICE_POINTER))
-#define META_DEVICE_POINTER_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_DEVICE_POINTER, MetaDevicePointerClass))
-
-typedef struct _MetaDevicePointer MetaDevicePointer;
-typedef struct _MetaDevicePointerClass MetaDevicePointerClass;
-
-struct _MetaDevicePointer
-{
-  MetaDevice parent_instance;
-};
-
-struct _MetaDevicePointerClass
-{
-  MetaDeviceClass parent_instance;
-
-  void     (* warp)           (MetaDevicePointer *pointer,
-                               MetaScreen        *screen,
-                               gint               x,
-                               gint               y);
-
-  void (* set_window_cursor)  (MetaDevicePointer *pointer,
-                               Window             xwindow,
-                               MetaCursor         cursor);
-  gboolean (* query_position) (MetaDevicePointer *pointer,
-                               Window             xwindow,
-                               Window            *root,
-                               Window            *child,
-                               gint              *root_x,
-                               gint              *root_y,
-                               gint              *x,
-                               gint              *y,
-                               guint             *mask);
-};
-
-GType    meta_device_pointer_get_type      (void) G_GNUC_CONST;
-
-void     meta_device_pointer_warp              (MetaDevicePointer *pointer,
-                                                MetaScreen        *screen,
-                                                gint               x,
-                                                gint               y);
-void     meta_device_pointer_set_window_cursor (MetaDevicePointer *pointer,
-						Window             xwindow,
-						MetaCursor         cursor);
-
-gboolean meta_device_pointer_query_position    (MetaDevicePointer *pointer,
-                                                Window             xwindow,
-                                                Window            *root,
-                                                Window            *child,
-                                                gint              *root_x,
-                                                gint              *root_y,
-                                                gint              *x,
-                                                gint              *y,
-                                                guint             *mask);
-
-#endif /* META_DEVICE_POINTER_H */

src/core/device-private.h

@@ -1,80 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/**
- * \file device.h  Input device abstraction
- *
- * Input devices.
- * This file contains the internal abstraction of input devices so
- * XInput2/core events can be handled similarly.
- */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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_DEVICE_PRIVATE_H
-#define META_DEVICE_PRIVATE_H
-
-#include <meta/device.h>
-#include "display-private.h"
-
-struct _MetaDevice
-{
-  GObject parent_instance;
-  gpointer priv;
-};
-
-struct _MetaDeviceClass
-{
-  GObjectClass parent_instance;
-
-  void     (* allow_events) (MetaDevice  *device,
-                             int          mode,
-                             Time         time);
-
-  gboolean (* grab)         (MetaDevice *device,
-                             Window      xwindow,
-                             guint       evmask,
-                             MetaCursor  cursor,
-                             gboolean    owner_events,
-                             gboolean    sync,
-                             Time        time);
-  void     (* ungrab)       (MetaDevice *device,
-                             Time        time);
-};
-
-GType        meta_device_get_type     (void) G_GNUC_CONST;
-
-void         meta_device_allow_events (MetaDevice  *device,
-                                       int          mode,
-                                       Time         time);
-
-gboolean     meta_device_grab         (MetaDevice *device,
-                                       Window      xwindow,
-                                       guint       evmask,
-                                       MetaCursor  cursor,
-                                       gboolean    owner_events,
-                                       gboolean    sync,
-                                       Time        time);
-void         meta_device_ungrab       (MetaDevice *device,
-                                       Time        time);
-
-void         meta_device_pair_devices      (MetaDevice *device,
-                                            MetaDevice *other_device);
-
-#endif /* META_DEVICE_PRIVATE_H */

src/core/device.c

@@ -1,270 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/* Input device abstraction */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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 "device-private.h"
-
-G_DEFINE_ABSTRACT_TYPE (MetaDevice, meta_device, G_TYPE_OBJECT)
-
-enum {
-  PROP_0,
-  PROP_DEVICE_ID,
-  PROP_DISPLAY,
-  PROP_PAIRED_DEVICE
-};
-
-typedef struct MetaDevicePrivate MetaDevicePrivate;
-
-struct MetaDevicePrivate
-{
-  MetaDisplay *display;
-  MetaDevice *paired_device;
-  gint device_id;
-};
-
-static void
-meta_device_get_property (GObject    *object,
-                          guint       param_id,
-                          GValue     *value,
-                          GParamSpec *pspec)
-{
-  switch (param_id)
-    {
-    case PROP_DEVICE_ID:
-      g_value_set_int (value,
-                       meta_device_get_id (META_DEVICE (object)));
-      break;
-    case PROP_DISPLAY:
-      g_value_set_object (value,
-                          meta_device_get_display (META_DEVICE (object)));
-      break;
-    case PROP_PAIRED_DEVICE:
-      g_value_set_object (value,
-                          meta_device_get_paired_device (META_DEVICE (object)));
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
-      break;
-    }
-}
-
-static void
-meta_device_set_property (GObject      *object,
-                          guint         param_id,
-                          const GValue *value,
-                          GParamSpec   *pspec)
-{
-  MetaDevicePrivate *priv = META_DEVICE (object)->priv;
-
-  switch (param_id)
-    {
-    case PROP_DEVICE_ID:
-      priv->device_id = g_value_get_int (value);
-      break;
-    case PROP_DISPLAY:
-      priv->display = g_value_get_object (value);
-      break;
-    case PROP_PAIRED_DEVICE:
-      meta_device_pair_devices (META_DEVICE (object),
-                                g_value_get_object (value));
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
-      break;
-    }
-}
-
-static void
-meta_device_class_init (MetaDeviceClass *klass)
-{
-  GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
-  object_class->get_property = meta_device_get_property;
-  object_class->set_property = meta_device_set_property;
-
-  g_object_class_install_property (object_class,
-                                   PROP_DEVICE_ID,
-                                   g_param_spec_int ("device-id",
-                                                     "Device ID",
-                                                     "Device ID",
-                                                     2, G_MAXINT, 2,
-                                                     G_PARAM_READWRITE |
-                                                     G_PARAM_CONSTRUCT_ONLY));
-  g_object_class_install_property (object_class,
-                                   PROP_DISPLAY,
-                                   g_param_spec_object ("display",
-                                                        "Display",
-                                                        "Display",
-                                                        META_TYPE_DISPLAY,
-                                                        G_PARAM_READWRITE |
-                                                        G_PARAM_CONSTRUCT_ONLY));
-  g_object_class_install_property (object_class,
-                                   PROP_PAIRED_DEVICE,
-                                   g_param_spec_object ("paired-device",
-                                                        "Paired device",
-                                                        "Paired device",
-                                                        META_TYPE_DEVICE,
-                                                        G_PARAM_READWRITE));
-
-  g_type_class_add_private (klass, sizeof (MetaDevicePrivate));
-}
-
-static void
-meta_device_init (MetaDevice *device)
-{
-  device->priv = G_TYPE_INSTANCE_GET_PRIVATE (device,
-                                              META_TYPE_DEVICE,
-                                              MetaDevicePrivate);
-}
-
-int
-meta_device_get_id (MetaDevice *device)
-{
-  MetaDevicePrivate *priv;
-
-  g_return_val_if_fail (META_IS_DEVICE (device), 0);
-
-  priv = device->priv;
-  return priv->device_id;
-}
-
-/**
- * meta_device_get_display:
- * @device: a #MetaDevice
- *
- * Returns the #MetaDisplay to which the device belongs
- *
- * Returns: (transfer none): the #MetaDisplay to which the device belongs
- **/
-MetaDisplay *
-meta_device_get_display (MetaDevice *device)
-{
-  MetaDevicePrivate *priv;
-
-  g_return_val_if_fail (META_IS_DEVICE (device), NULL);
-
-  priv = device->priv;
-  return priv->display;
-}
-
-void
-meta_device_allow_events (MetaDevice  *device,
-                          int          mode,
-                          Time         time)
-{
-  MetaDeviceClass *klass;
-
-  g_return_if_fail (META_IS_DEVICE (device));
-
-  klass = META_DEVICE_GET_CLASS (device);
-
-  if (klass->allow_events)
-    (klass->allow_events) (device, mode, time);
-}
-
-gboolean
-meta_device_grab (MetaDevice *device,
-                  Window      xwindow,
-                  guint       evmask,
-                  MetaCursor  cursor,
-                  gboolean    owner_events,
-                  gboolean    sync,
-                  Time        time)
-{
-  MetaDeviceClass *klass;
-
-  g_return_val_if_fail (META_IS_DEVICE (device), FALSE);
-  g_return_val_if_fail (xwindow != None, FALSE);
-
-  klass = META_DEVICE_GET_CLASS (device);
-
-  if (!klass->grab)
-    return FALSE;
-
-  return (klass->grab) (device, xwindow, evmask, cursor,
-                        owner_events, sync, time);
-}
-
-void
-meta_device_ungrab (MetaDevice *device,
-                    Time        time)
-{
-  MetaDeviceClass *klass;
-
-  g_return_if_fail (META_IS_DEVICE (device));
-
-  klass = META_DEVICE_GET_CLASS (device);
-
-  if (klass->ungrab)
-    (klass->ungrab) (device, time);
-}
-
-void
-meta_device_pair_devices (MetaDevice *device,
-                          MetaDevice *other_device)
-{
-  MetaDevicePrivate *priv1, *priv2;
-
-  g_return_if_fail (META_IS_DEVICE (device));
-  g_return_if_fail (META_IS_DEVICE (other_device));
-
-  priv1 = device->priv;
-  priv2 = other_device->priv;
-
-  /* Consider safe multiple calls
-   * on already paired devices
-   */
-  if (priv1->paired_device != NULL &&
-      priv2->paired_device != NULL &&
-      priv1->paired_device == other_device &&
-      priv2->paired_device == device)
-    return;
-
-  g_return_if_fail (priv1->paired_device == NULL);
-  g_return_if_fail (priv2->paired_device == NULL);
-
-  priv1->paired_device = g_object_ref (other_device);
-  priv2->paired_device = g_object_ref (device);
-
-  g_object_notify (G_OBJECT (device), "paired-device");
-  g_object_notify (G_OBJECT (other_device), "paired-device");
-}
-
-/**
- * meta_device_get_paired_device:
- * @device: a #MetaDevice
- *
- * Returns the paired device. Devices come in keyboard/pointer pairs.
- *
- * Returns: (transfer none): The paired device.
- **/
-MetaDevice *
-meta_device_get_paired_device (MetaDevice *device)
-{
-  MetaDevicePrivate *priv;
-
-  g_return_val_if_fail (META_IS_DEVICE (device), NULL);
-
-  priv = device->priv;
-  return priv->paired_device;
-}

src/core/devices-core.c

@@ -1,256 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/* Core input devices implementation */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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 "screen-private.h"
-#include "devices-core.h"
-#include "device-map-private.h"
-
-/* Common functions */
-static void
-meta_device_core_common_allow_events (MetaDevice *device,
-                                      int         mode,
-                                      Time        time)
-{
-  MetaDisplay *display;
-
-  display = meta_device_get_display (device);
-  XAllowEvents (display->xdisplay, mode, time);
-}
-
-/* Core pointer */
-
-G_DEFINE_TYPE (MetaDevicePointerCore,
-               meta_device_pointer_core,
-               META_TYPE_DEVICE_POINTER)
-
-static gboolean
-meta_device_pointer_core_grab (MetaDevice *device,
-                               Window      xwindow,
-                               guint       evmask,
-                               MetaCursor  cursor,
-                               gboolean    owner_events,
-                               gboolean    sync,
-                               Time        time)
-{
-  MetaDisplay *display;
-  Cursor xcursor;
-  int retval;
-
-  display = meta_device_get_display (device);
-  xcursor = meta_display_create_x_cursor (display, cursor);
-
-  retval = XGrabPointer (display->xdisplay,
-                         xwindow, owner_events,
-                         evmask,
-                         (sync) ? GrabModeSync : GrabModeAsync,
-                         (sync) ? GrabModeSync : GrabModeAsync,
-                         None, xcursor, time);
-
-  if (xcursor != None)
-    XFreeCursor (display->xdisplay, xcursor);
-
-  return (retval == Success);
-}
-
-static void
-meta_device_pointer_core_ungrab (MetaDevice *device,
-                                 Time        time)
-{
-  MetaDisplay *display;
-
-  display = meta_device_get_display (device);
-  XUngrabPointer (display->xdisplay, time);
-}
-
-static void
-meta_device_pointer_core_warp (MetaDevicePointer *pointer,
-                               MetaScreen        *screen,
-                               gint               x,
-                               gint               y)
-{
-  MetaDisplay *display;
-
-  display = meta_device_get_display (META_DEVICE (pointer));
-  XWarpPointer (display->xdisplay,
-                None, screen->xroot,
-                0, 0, 0, 0, x, y);
-}
-
-static void
-meta_device_pointer_core_set_window_cursor (MetaDevicePointer *pointer,
-                                            Window             xwindow,
-                                            MetaCursor         cursor)
-{
-  MetaDisplay *display;
-  Cursor xcursor;
-
-  display = meta_device_get_display (META_DEVICE (pointer));
-  xcursor = meta_display_create_x_cursor (display, cursor);
-
-  XDefineCursor (display->xdisplay, xwindow, xcursor);
-
-  if (xcursor != None)
-    XFreeCursor (display->xdisplay, xcursor);
-}
-
-static gboolean
-meta_device_pointer_core_query_position (MetaDevicePointer *pointer,
-                                         Window             xwindow,
-                                         Window            *root,
-                                         Window            *child,
-                                         gint              *root_x,
-                                         gint              *root_y,
-                                         gint              *x,
-                                         gint              *y,
-                                         guint             *mask)
-{
-  MetaDisplay *display;
-
-  display = meta_device_get_display (META_DEVICE (pointer));
-  return XQueryPointer (display->xdisplay, xwindow,
-                        root, child, root_x, root_y,
-                        x, y, mask);
-}
-
-static void
-meta_device_pointer_core_class_init (MetaDevicePointerCoreClass *klass)
-{
-  MetaDevicePointerClass *pointer_class = META_DEVICE_POINTER_CLASS (klass);
-  MetaDeviceClass *device_class = META_DEVICE_CLASS (klass);
-
-  device_class->allow_events = meta_device_core_common_allow_events;
-  device_class->grab = meta_device_pointer_core_grab;
-  device_class->ungrab = meta_device_pointer_core_ungrab;
-
-  pointer_class->warp = meta_device_pointer_core_warp;
-  pointer_class->set_window_cursor = meta_device_pointer_core_set_window_cursor;
-  pointer_class->query_position = meta_device_pointer_core_query_position;
-}
-
-static void
-meta_device_pointer_core_init (MetaDevicePointerCore *pointer)
-{
-}
-
-MetaDevice *
-meta_device_pointer_core_new (MetaDisplay *display)
-{
-  return g_object_new (META_TYPE_DEVICE_POINTER_CORE,
-                       "device-id", META_CORE_POINTER_ID,
-                       "display", display,
-                       NULL);
-}
-
-
-/* Core Keyboard */
-
-G_DEFINE_TYPE (MetaDeviceKeyboardCore,
-               meta_device_keyboard_core,
-               META_TYPE_DEVICE_KEYBOARD)
-
-static gboolean
-meta_device_keyboard_core_grab (MetaDevice *device,
-                                Window      xwindow,
-                                guint       evmask,
-                                MetaCursor  cursor,
-                                gboolean    owner_events,
-                                gboolean    sync,
-                                Time        time)
-{
-  MetaDisplay *display;
-  gint retval;
-
-  display = meta_device_get_display (device);
-  retval = XGrabKeyboard (display->xdisplay, xwindow, owner_events,
-                          (sync) ? GrabModeSync : GrabModeAsync,
-                          (sync) ? GrabModeSync : GrabModeAsync,
-                          time);
-
-  return (retval == Success);
-}
-
-static void
-meta_device_keyboard_core_ungrab (MetaDevice *device,
-                                  Time        time)
-{
-  MetaDisplay *display;
-
-  display = meta_device_get_display (device);
-  XUngrabKeyboard (display->xdisplay, time);
-}
-
-static Window
-meta_device_keyboard_core_get_focus_window (MetaDeviceKeyboard *keyboard)
-{
-  MetaDisplay *display;
-  Window xwindow;
-  int unused;
-
-  display = meta_device_get_display (META_DEVICE (keyboard));
-  XGetInputFocus (display->xdisplay, &xwindow, &unused);
-
-  return xwindow;
-}
-
-static void
-meta_device_keyboard_core_set_focus_window (MetaDeviceKeyboard *keyboard,
-                                            Window              xwindow,
-                                            Time                timestamp)
-{
-  MetaDisplay *display;
-
-  display = meta_device_get_display (META_DEVICE (keyboard));
-  XSetInputFocus (display->xdisplay,
-                  xwindow,
-                  RevertToPointerRoot,
-                  timestamp);
-}
-
-static void
-meta_device_keyboard_core_class_init (MetaDeviceKeyboardCoreClass *klass)
-{
-  MetaDeviceKeyboardClass *keyboard_class = META_DEVICE_KEYBOARD_CLASS (klass);
-  MetaDeviceClass *device_class = META_DEVICE_CLASS (klass);
-
-  keyboard_class->get_focus_window = meta_device_keyboard_core_get_focus_window;
-  keyboard_class->set_focus_window = meta_device_keyboard_core_set_focus_window;
-
-  device_class->allow_events = meta_device_core_common_allow_events;
-  device_class->grab = meta_device_keyboard_core_grab;
-  device_class->ungrab = meta_device_keyboard_core_ungrab;
-}
-
-static void
-meta_device_keyboard_core_init (MetaDeviceKeyboardCore *keyboard)
-{
-}
-
-MetaDevice *
-meta_device_keyboard_core_new (MetaDisplay *display)
-{
-  return g_object_new (META_TYPE_DEVICE_KEYBOARD_CORE,
-                       "device-id", META_CORE_KEYBOARD_ID,
-                       "display", display,
-                       NULL);
-}

src/core/devices-core.h

@@ -1,85 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/**
- * \file devices-core.h  Core input devices implementation
- *
- * Input devices.
- * This file contains the core X protocol implementation of input devices.
- */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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_DEVICES_CORE_H
-#define META_DEVICES_CORE_H
-
-#include "device-pointer.h"
-#include "device-keyboard.h"
-
-/* Pointer */
-#define META_TYPE_DEVICE_POINTER_CORE            (meta_device_pointer_core_get_type ())
-#define META_DEVICE_POINTER_CORE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_DEVICE_POINTER_CORE, MetaDevicePointerCore))
-#define META_DEVICE_POINTER_CORE_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_DEVICE_POINTER_CORE, MetaDevicePointerCoreClass))
-#define META_IS_DEVICE_POINTER_CORE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_DEVICE_POINTER_CORE))
-#define META_IS_DEVICE_POINTER_CORE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_DEVICE_POINTER_CORE))
-#define META_DEVICE_POINTER_CORE_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_DEVICE_POINTER_CORE, MetaDevicePointerCoreClass))
-
-typedef struct _MetaDevicePointerCore MetaDevicePointerCore;
-typedef struct _MetaDevicePointerCoreClass MetaDevicePointerCoreClass;
-
-struct _MetaDevicePointerCore
-{
-  MetaDevicePointer parent_instance;
-};
-
-struct _MetaDevicePointerCoreClass
-{
-  MetaDevicePointerClass parent_class;
-};
-
-GType       meta_device_pointer_core_get_type (void) G_GNUC_CONST;
-
-MetaDevice *meta_device_pointer_core_new      (MetaDisplay *display);
-
-/* Keyboard */
-#define META_TYPE_DEVICE_KEYBOARD_CORE            (meta_device_keyboard_core_get_type ())
-#define META_DEVICE_KEYBOARD_CORE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_DEVICE_KEYBOARD_CORE, MetaDeviceKeyboardCore))
-#define META_DEVICE_KEYBOARD_CORE_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_DEVICE_KEYBOARD_CORE, MetaDeviceKeyboardCoreClass))
-#define META_IS_DEVICE_KEYBOARD_CORE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_DEVICE_KEYBOARD_CORE))
-#define META_IS_DEVICE_KEYBOARD_CORE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_DEVICE_KEYBOARD_CORE))
-#define META_DEVICE_KEYBOARD_CORE_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_DEVICE_KEYBOARD_CORE, MetaDeviceKeyboardCoreClass))
-
-typedef struct _MetaDeviceKeyboardCore MetaDeviceKeyboardCore;
-typedef struct _MetaDeviceKeyboardCoreClass MetaDeviceKeyboardCoreClass;
-
-struct _MetaDeviceKeyboardCore
-{
-  MetaDeviceKeyboard parent_instance;
-};
-
-struct _MetaDeviceKeyboardCoreClass
-{
-  MetaDeviceKeyboardClass parent_class;
-};
-
-GType       meta_device_keyboard_core_get_type (void) G_GNUC_CONST;
-
-MetaDevice *meta_device_keyboard_core_new      (MetaDisplay *display);
-
-#endif /* META_DEVICES_CORE_H */

src/core/devices-xi2.c

@@ -1,353 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/* XInput2 devices implementation */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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 "devices-xi2.h"
-#include "display-private.h"
-#include "screen-private.h"
-#include "input-events.h"
-#include <X11/extensions/XInput2.h>
-
-/* Common functions */
-static void
-meta_device_xi2_common_allow_events (MetaDevice *device,
-                                     int         mode,
-                                     Time        time)
-{
-  MetaDisplay *display;
-  gint device_id;
-
-  display = meta_device_get_display (device);
-  device_id = meta_device_get_id (device);
-
-  switch (mode)
-    {
-    case AsyncPointer:
-    case AsyncKeyboard:
-      mode = XIAsyncDevice;
-      break;
-    case SyncPointer:
-    case SyncKeyboard:
-      mode = XISyncDevice;
-      break;
-    case ReplayPointer:
-    case ReplayKeyboard:
-      mode = XIReplayDevice;
-      break;
-    case AsyncBoth:
-      mode = XIAsyncPair;
-      break;
-    case SyncBoth:
-      mode = XISyncPair;
-      break;
-    }
-
-  XIAllowEvents (display->xdisplay, device_id, mode, time);
-}
-
-guchar *
-meta_device_xi2_translate_event_mask (guint  evmask,
-                                      gint  *len)
-{
-  guchar *mask;
-
-  *len = XIMaskLen (XI_LASTEVENT);
-  mask = g_new0 (guchar, *len);
-
-  if (evmask & KeyPressMask)
-    XISetMask (mask, XI_KeyPress);
-  if (evmask & KeyReleaseMask)
-    XISetMask (mask, XI_KeyRelease);
-  if (evmask & ButtonPressMask)
-    XISetMask (mask, XI_ButtonPress);
-  if (evmask & ButtonReleaseMask)
-    XISetMask (mask, XI_ButtonRelease);
-  if (evmask & EnterWindowMask)
-    XISetMask (mask, XI_Enter);
-  if (evmask & LeaveWindowMask)
-    XISetMask (mask, XI_Leave);
-
-  /* No motion hints in XI2 at the moment... */
-  if (evmask & PointerMotionMask ||
-      evmask & PointerMotionHintMask)
-    XISetMask (mask, XI_Motion);
-
-  if (evmask & FocusChangeMask)
-    {
-      XISetMask (mask, XI_FocusIn);
-      XISetMask (mask, XI_FocusOut);
-    }
-
-#ifdef HAVE_XTOUCH
-  if (evmask & META_INPUT_TOUCH_EVENTS_MASK)
-    {
-      XISetMask (mask, XI_TouchBegin);
-      XISetMask (mask, XI_TouchEnd);
-      XISetMask (mask, XI_TouchUpdate);
-    }
-#endif
-
-  return mask;
-}
-
-static gboolean
-meta_device_xi2_common_grab (MetaDevice *device,
-                             Window      xwindow,
-                             guint       evmask,
-                             MetaCursor  cursor,
-                             gboolean    owner_events,
-                             gboolean    sync,
-                             Time        time)
-{
-  MetaDisplay *display;
-  XIEventMask mask;
-  gint device_id, retval;
-  Cursor xcursor;
-
-  display = meta_device_get_display (device);
-  device_id = meta_device_get_id (device);
-  xcursor = meta_display_create_x_cursor (display, cursor);
-
-  mask.deviceid = device_id;
-  mask.mask = meta_device_xi2_translate_event_mask (evmask, &mask.mask_len);
-
-  retval = XIGrabDevice (display->xdisplay,
-                         device_id, xwindow,
-                         time, xcursor,
-                         (sync) ? GrabModeSync : GrabModeAsync,
-                         (sync) ? GrabModeSync : GrabModeAsync,
-                         owner_events, &mask);
-
-  if (xcursor != None)
-    XFreeCursor (display->xdisplay, xcursor);
-
-  return (retval == Success);
-}
-
-static void
-meta_device_xi2_common_ungrab (MetaDevice *device,
-                               Time        time)
-{
-  MetaDisplay *display;
-  gint device_id;
-
-  display = meta_device_get_display (device);
-  device_id = meta_device_get_id (device);
-
-  XIUngrabDevice (display->xdisplay, device_id, time);
-}
-
-/* Pointer */
-
-G_DEFINE_TYPE (MetaDevicePointerXI2,
-               meta_device_pointer_xi2,
-               META_TYPE_DEVICE_POINTER)
-
-static void
-meta_device_pointer_xi2_warp (MetaDevicePointer *pointer,
-                              MetaScreen        *screen,
-                              gint               x,
-                              gint               y)
-{
-  MetaDisplay *display;
-  int device_id;
-
-  display = meta_device_get_display (META_DEVICE (pointer));
-  device_id = meta_device_get_id (META_DEVICE (pointer));
-
-  XIWarpPointer (display->xdisplay,
-                 device_id,
-                 None, screen->xroot,
-                 0, 0, 0, 0, x, y);
-}
-
-static void
-meta_device_pointer_xi2_set_window_cursor (MetaDevicePointer *pointer,
-                                           Window             xwindow,
-                                           MetaCursor         cursor)
-{
-  MetaDisplay *display;
-  Cursor xcursor;
-  int device_id;
-
-  display = meta_device_get_display (META_DEVICE (pointer));
-  device_id = meta_device_get_id (META_DEVICE (pointer));
-  xcursor = meta_display_create_x_cursor (display, cursor);
-
-  if (xcursor != None)
-    {
-      XIDefineCursor (display->xdisplay, device_id, xwindow, xcursor);
-      XFreeCursor (display->xdisplay, xcursor);
-    }
-  else
-    XIUndefineCursor (display->xdisplay, device_id, xwindow);
-}
-
-static gboolean
-meta_device_pointer_xi2_query_position (MetaDevicePointer *pointer,
-                                        Window             xwindow,
-                                        Window            *root_ret,
-                                        Window            *child_ret,
-                                        gint              *root_x_ret,
-                                        gint              *root_y_ret,
-                                        gint              *x_ret,
-                                        gint              *y_ret,
-                                        guint             *mask_ret)
-{
-  MetaDisplay *display;
-  XIModifierState mods;
-  XIGroupState group_unused;
-  XIButtonState buttons;
-  gdouble root_x, root_y, x, y;
-  int device_id;
-  gboolean retval;
-
-  display = meta_device_get_display (META_DEVICE (pointer));
-  device_id = meta_device_get_id (META_DEVICE (pointer));
-
-  retval = XIQueryPointer (display->xdisplay,
-                           device_id, xwindow,
-                           root_ret, child_ret,
-                           &root_x, &root_y, &x, &y,
-                           &buttons, &mods,
-                           &group_unused);
-  if (mask_ret)
-    {
-      *mask_ret = mods.effective;
-
-      if (XIMaskIsSet (buttons.mask, 1))
-        *mask_ret |= Button1Mask;
-      else if (XIMaskIsSet (buttons.mask, 2))
-        *mask_ret |= Button2Mask;
-      else if (XIMaskIsSet (buttons.mask, 3))
-        *mask_ret |= Button3Mask;
-    }
-
-  if (root_x_ret)
-    *root_x_ret = (int) root_x;
-
-  if (root_y_ret)
-    *root_y_ret = (int) root_y;
-
-  if (x_ret)
-    *x_ret = (int) x;
-
-  if (y_ret)
-    *y_ret = (int) y;
-
-  return retval;
-}
-
-static void
-meta_device_pointer_xi2_class_init (MetaDevicePointerXI2Class *klass)
-{
-  MetaDevicePointerClass *pointer_class = META_DEVICE_POINTER_CLASS (klass);
-  MetaDeviceClass *device_class = META_DEVICE_CLASS (klass);
-
-  device_class->allow_events = meta_device_xi2_common_allow_events;
-  device_class->grab = meta_device_xi2_common_grab;
-  device_class->ungrab = meta_device_xi2_common_ungrab;
-
-  pointer_class->warp = meta_device_pointer_xi2_warp;
-  pointer_class->set_window_cursor = meta_device_pointer_xi2_set_window_cursor;
-  pointer_class->query_position = meta_device_pointer_xi2_query_position;
-}
-
-static void
-meta_device_pointer_xi2_init (MetaDevicePointerXI2 *pointer)
-{
-}
-
-MetaDevice *
-meta_device_pointer_xi2_new (MetaDisplay *display,
-                             gint         device_id)
-{
-  return g_object_new (META_TYPE_DEVICE_POINTER_XI2,
-                       "device-id", device_id,
-                       "display", display,
-                       NULL);
-}
-
-/* Keyboard */
-
-G_DEFINE_TYPE (MetaDeviceKeyboardXI2,
-               meta_device_keyboard_xi2,
-               META_TYPE_DEVICE_KEYBOARD)
-
-static Window
-meta_device_keyboard_xi2_get_focus_window (MetaDeviceKeyboard *keyboard)
-{
-  MetaDisplay *display;
-  Window xwindow;
-
-  display = meta_device_get_display (META_DEVICE (keyboard));
-  XIGetFocus (display->xdisplay,
-              meta_device_get_id (META_DEVICE (keyboard)),
-              &xwindow);
-
-  return xwindow;
-}
-
-static void
-meta_device_keyboard_xi2_set_focus_window (MetaDeviceKeyboard *keyboard,
-                                           Window              xwindow,
-                                           Time                timestamp)
-{
-  MetaDisplay *display;
-
-  display = meta_device_get_display (META_DEVICE (keyboard));
-
-  XISetFocus (display->xdisplay,
-              meta_device_get_id (META_DEVICE (keyboard)),
-              xwindow,
-              timestamp);
-}
-
-static void
-meta_device_keyboard_xi2_class_init (MetaDeviceKeyboardXI2Class *klass)
-{
-  MetaDeviceKeyboardClass *keyboard_class = META_DEVICE_KEYBOARD_CLASS (klass);
-  MetaDeviceClass *device_class = META_DEVICE_CLASS (klass);
-
-  keyboard_class->get_focus_window = meta_device_keyboard_xi2_get_focus_window;
-  keyboard_class->set_focus_window = meta_device_keyboard_xi2_set_focus_window;
-
-  device_class->allow_events = meta_device_xi2_common_allow_events;
-  device_class->grab = meta_device_xi2_common_grab;
-  device_class->ungrab = meta_device_xi2_common_ungrab;
-}
-
-static void
-meta_device_keyboard_xi2_init (MetaDeviceKeyboardXI2 *keyboard)
-{
-}
-
-MetaDevice *
-meta_device_keyboard_xi2_new (MetaDisplay *display,
-                              gint         device_id)
-{
-  return g_object_new (META_TYPE_DEVICE_KEYBOARD_XI2,
-                       "device-id", device_id,
-                       "display", display,
-                       NULL);
-}

src/core/devices-xi2.h

@@ -1,92 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-/**
- * \file devices-xi2.h  XInput2 input devices implementation
- *
- * Input devices.
- * This file contains the XInput2 implementation of input devices.
- */
-
-/*
- * Copyright (C) 2011 Carlos Garnacho
- *
- * 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_DEVICES_XI2_H
-#define META_DEVICES_XI2_H
-
-#include "device-pointer.h"
-#include "device-keyboard.h"
-
-/* Pointer */
-#define META_TYPE_DEVICE_POINTER_XI2            (meta_device_pointer_xi2_get_type ())
-#define META_DEVICE_POINTER_XI2(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_DEVICE_POINTER_XI2, MetaDevicePointerXI2))
-#define META_DEVICE_POINTER_XI2_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_DEVICE_POINTER_XI2, MetaDevicePointerXI2Class))
-#define META_IS_DEVICE_POINTER_XI2(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_DEVICE_POINTER_XI2))
-#define META_IS_DEVICE_POINTER_XI2_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_DEVICE_POINTER_XI2))
-#define META_DEVICE_POINTER_XI2_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_DEVICE_POINTER_XI2, MetaDevicePointerXI2Class))
-
-typedef struct _MetaDevicePointerXI2 MetaDevicePointerXI2;
-typedef struct _MetaDevicePointerXI2Class MetaDevicePointerXI2Class;
-
-struct _MetaDevicePointerXI2
-{
-  MetaDevicePointer parent_instance;
-};
-
-struct _MetaDevicePointerXI2Class
-{
-  MetaDevicePointerClass parent_class;
-};
-
-GType       meta_device_pointer_xi2_get_type (void) G_GNUC_CONST;
-
-MetaDevice *meta_device_pointer_xi2_new      (MetaDisplay *display,
-                                              gint         device_id);
-
-/* Keyboard */
-#define META_TYPE_DEVICE_KEYBOARD_XI2            (meta_device_keyboard_xi2_get_type ())
-#define META_DEVICE_KEYBOARD_XI2(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_DEVICE_KEYBOARD_XI2, MetaDeviceKeyboardXI2))
-#define META_DEVICE_KEYBOARD_XI2_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_DEVICE_KEYBOARD_XI2, MetaDeviceKeyboardXI2Class))
-#define META_IS_DEVICE_KEYBOARD_XI2(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_DEVICE_KEYBOARD_XI2))
-#define META_IS_DEVICE_KEYBOARD_XI2_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_DEVICE_KEYBOARD_XI2))
-#define META_DEVICE_KEYBOARD_XI2_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_DEVICE_KEYBOARD_XI2, MetaDeviceKeyboardXI2Class))
-
-typedef struct _MetaDeviceKeyboardXI2 MetaDeviceKeyboardXI2;
-typedef struct _MetaDeviceKeyboardXI2Class MetaDeviceKeyboardXI2Class;
-
-struct _MetaDeviceKeyboardXI2
-{
-  MetaDeviceKeyboard parent_instance;
-};
-
-struct _MetaDeviceKeyboardXI2Class
-{
-  MetaDeviceKeyboardClass parent_class;
-};
-
-GType       meta_device_keyboard_xi2_get_type (void) G_GNUC_CONST;
-
-MetaDevice *meta_device_keyboard_xi2_new      (MetaDisplay *display,
-                                               gint         device_id);
-
-/* Helper function for translating event masks */
-guchar * meta_device_xi2_translate_event_mask (guint        evmask,
-                                               gint        *len);
-
-
-#endif /* META_DEVICES_XI2_H */

src/core/display-private.h

@@ -38,7 +38,6 @@
 #include <meta/boxes.h>
 #include <meta/display.h>
 #include "keybindings-private.h"
-#include "device-map-private.h"
 #include <meta/prefs.h>
 
 #ifdef HAVE_STARTUP_NOTIFICATION
@@ -57,10 +56,6 @@ typedef struct _MetaWindowPropHooks MetaWindowPropHooks;
 
 typedef struct MetaEdgeResistanceData MetaEdgeResistanceData;
 
-typedef struct _MetaGrabInfo MetaGrabInfo;
-typedef struct _MetaFocusInfo MetaFocusInfo;
-typedef struct _MetaTouchInfo MetaTouchInfo;
-
 typedef void (* MetaWindowPingFunc) (MetaDisplay *display,
 				     Window       xwindow,
 				     guint32      timestamp,
@@ -91,78 +86,6 @@ typedef enum {
   META_TILE_MAXIMIZED
 } MetaTileMode;
 
-struct _MetaGrabInfo
-{
-  MetaDevice *grab_pointer;
-  MetaDevice *grab_keyboard;
-
-  MetaGrabOp  grab_op;
-  MetaScreen *grab_screen;
-  MetaWindow *grab_window;
-  Window      grab_xwindow;
-  int         grab_button;
-  int         grab_anchor_root_x;
-  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;
-  guint       grab_have_pointer : 1;
-  guint       grab_have_keyboard : 1;
-  guint       grab_frame_action : 1;
-  /* During a resize operation, the directions in which we've broken
-   * out of the initial maximization state */
-  guint       grab_resize_unmaximize : 2; /* MetaMaximizeFlags */
-  MetaRectangle grab_initial_window_pos;
-  int         grab_initial_x, grab_initial_y;  /* These are only relevant for */
-  gboolean    grab_threshold_movement_reached; /* raise_on_click == FALSE.    */
-  MetaResizePopup *grab_resize_popup;
-  GTimeVal    grab_last_moveresize_time;
-  guint32     grab_motion_notify_time;
-  GList*      grab_old_window_stacking;
-  unsigned int grab_last_user_action_was_snap;
-
-#ifdef HAVE_XSYNC
-  /* alarm monitoring client's _NET_WM_SYNC_REQUEST_COUNTER */
-  XSyncAlarm  grab_sync_request_alarm;
-#endif
-  int	      grab_resize_timeout_id;
-};
-
-struct _MetaFocusInfo
-{
-  /* This is the actual window from focus events,
-   * not the one we last set
-   */
-  MetaWindow *focus_window;
-
-  /* window we are expecting a FocusIn event for or the current focus
-   * window if we are not expecting any FocusIn/FocusOut events; not
-   * perfect because applications can call XSetInputFocus directly.
-   * (It could also be messed up if a timestamp later than current
-   * time is sent to meta_display_set_input_focus_window, though that
-   * would be a programming error).  See bug 154598 for more info.
-   */
-  MetaWindow *expected_focus_window;
-
-  /* last timestamp passed to XSetInputFocus */
-  guint32 last_focus_time;
-};
-
-struct _MetaTouchInfo
-{
-  gdouble root_x;
-  gdouble root_y;
-
-  gdouble initial_root_x;
-  gdouble initial_root_y;
-
-  guint notified : 1;
-  guint use_for_hotspot : 1;
-};
-
 struct _MetaDisplay
 {
   GObject parent_instance;
@@ -181,8 +104,22 @@ struct _MetaDisplay
 #include <meta/atomnames.h>
 #undef item
 
-  /* keyboard -> MetaFocusInfo hashtable */
-  GHashTable *focus_info;
+  /* This is the actual window from focus events,
+   * not the one we last set
+   */
+  MetaWindow *focus_window;
+
+  /* window we are expecting a FocusIn event for or the current focus
+   * window if we are not expecting any FocusIn/FocusOut events; not
+   * perfect because applications can call XSetInputFocus directly.
+   * (It could also be messed up if a timestamp later than current
+   * time is sent to meta_display_set_input_focus_window, though that
+   * would be a programming error).  See bug 154598 for more info.
+   */
+  MetaWindow *expected_focus_window;
+
+  /* last timestamp passed to XSetInputFocus */
+  guint32 last_focus_time;
 
   /* last user interaction time in any app */
   guint32 last_user_time;
@@ -242,11 +179,35 @@ struct _MetaDisplay
   /* Alt+click button grabs */
   unsigned int window_grab_modifiers;
   
-  /* per-device current window operation */
-  GHashTable *current_grabs;
-
-  /* per-screen edge resistance cache */
-  GHashTable *edge_resistance_info;
+  /* current window operation */
+  MetaGrabOp  grab_op;
+  MetaScreen *grab_screen;
+  MetaWindow *grab_window;
+  Window      grab_xwindow;
+  int         grab_button;
+  int         grab_anchor_root_x;
+  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;
+  guint       grab_have_pointer : 1;
+  guint       grab_have_keyboard : 1;
+  guint       grab_frame_action : 1;
+  /* During a resize operation, the directions in which we've broken
+   * out of the initial maximization state */
+  guint       grab_resize_unmaximize : 2; /* MetaMaximizeFlags */
+  MetaRectangle grab_initial_window_pos;
+  int         grab_initial_x, grab_initial_y;  /* These are only relevant for */
+  gboolean    grab_threshold_movement_reached; /* raise_on_click == FALSE.    */
+  MetaResizePopup *grab_resize_popup;
+  GTimeVal    grab_last_moveresize_time;
+  guint32     grab_motion_notify_time;
+  GList*      grab_old_window_stacking;
+  MetaEdgeResistanceData *grab_edge_resistance_data;
+  unsigned int grab_last_user_action_was_snap;
 
   /* we use property updates as sentinels for certain window focus events
    * to avoid some race conditions on EnterNotify events
@@ -257,6 +218,11 @@ struct _MetaDisplay
   int         xkb_base_event_type;
   guint32     last_bell_time;
 #endif
+#ifdef HAVE_XSYNC
+  /* alarm monitoring client's _NET_WM_SYNC_REQUEST_COUNTER */
+  XSyncAlarm  grab_sync_request_alarm;
+#endif
+  int	      grab_resize_timeout_id;
 
   /* Keybindings stuff */
   MetaKeyBinding *key_bindings;
@@ -303,9 +269,6 @@ struct _MetaDisplay
   /* Managed by compositor.c */
   MetaCompositor *compositor;
 
-  /* Managed by device-map.c */
-  MetaDeviceMap *device_map;
-
   int render_event_base;
   int render_error_base;
 
@@ -329,15 +292,6 @@ struct _MetaDisplay
   int shape_event_base;
   int shape_error_base;
 #endif
-
-#ifdef HAVE_XINPUT2
-  int xinput2_opcode;
-  unsigned int have_xinput2 : 1;
-#ifdef HAVE_XTOUCH
-  unsigned int have_xtouch : 1;
-#endif /* HAVE_XTOUCH */
-#endif
-
 #ifdef HAVE_XSYNC
   unsigned int have_xsync : 1;
 #define META_DISPLAY_HAS_XSYNC(display) ((display)->have_xsync)
@@ -423,24 +377,18 @@ Cursor         meta_display_create_x_cursor (MetaDisplay *display,
 
 void     meta_display_set_grab_op_cursor (MetaDisplay *display,
                                           MetaScreen  *screen,
-                                          MetaDevice  *device,
                                           MetaGrabOp   op,
                                           gboolean     change_pointer,
                                           Window       grab_xwindow,
                                           guint32      timestamp);
 
 void    meta_display_check_threshold_reached (MetaDisplay *display,
-                                              MetaDevice  *device,
                                               int          x,
                                               int          y);
 void     meta_display_grab_window_buttons    (MetaDisplay *display,
                                               Window       xwindow);
 void     meta_display_ungrab_window_buttons  (MetaDisplay *display,
                                               Window       xwindow);
-void     meta_display_grab_window_touches    (MetaDisplay *display,
-                                              MetaWindow  *window);
-void     meta_display_ungrab_window_touches  (MetaDisplay *display,
-                                              MetaWindow  *window);
 
 void meta_display_grab_focus_window_button   (MetaDisplay *display,
                                               MetaWindow  *window);
@@ -448,8 +396,7 @@ void meta_display_ungrab_focus_window_button (MetaDisplay *display,
                                               MetaWindow  *window);
 
 /* Next function is defined in edge-resistance.c */
-void meta_display_cleanup_edges              (MetaDisplay *display,
-                                              MetaScreen  *screen);
+void meta_display_cleanup_edges              (MetaDisplay *display);
 
 /* make a request to ensure the event serial has changed */
 void     meta_display_increment_event_serial (MetaDisplay *display);
@@ -497,15 +444,4 @@ void meta_display_overlay_key_activate (MetaDisplay *display);
 /* In above-tab-keycode.c */
 guint meta_display_get_above_tab_keycode (MetaDisplay *display);
 
-MetaGrabInfo * meta_display_create_grab_info         (MetaDisplay  *display,
-                                                      MetaDevice   *device);
-void           meta_display_remove_grab_info         (MetaDisplay  *display,
-                                                      MetaDevice   *device);
-
-MetaGrabInfo * meta_display_get_grab_info            (MetaDisplay  *display,
-                                                      MetaDevice   *device);
-MetaFocusInfo * meta_display_get_focus_info          (MetaDisplay  *display,
-                                                      MetaDevice   *device);
-
-
 #endif