frame: disallow frame operations if the popup is open

If some device has a popped up menu, meta_frame_get_flags()
returns 0 to indicate other devices cannot trigger any
actions on the frame.

NEWS

@@ -1,3 +1,74 @@
+3.1.3.1
+=======
+* Back API version down to "3.0" - the change to Meta-3.1.gir
+  was unintentional [Owen]
+
+Translations:
+ Yaron Shahrabani [he], Kjartan Maraas [nb], Muhammet Kara [tr]
+
+3.1.3
+=====
+* Support dark window theme variants for windows with a dark
+  widget theme; this is selected by the _GTK_THEME_VARIANT
+  property [Florian, #645355]
+* Don't draw a shadow under windows with an alpha-channel - this
+  fixes transparency for GNOME Terminal [Owen, Jasper; #635268]
+* Add a MetaWindow:wm-class property for notification [Jasper; #649315]
+* Add a MetaWindow:minimized property for notification [Florian]
+* Fix handing of unusual window shapes that Wine was setting
+  causing some applications to draw wrong [Jasper; #627880]
+* Improve replacing another compositor and being replaced:
+  release compositor selection in the right order and wait for
+  compositors that get it wrong. [Colin, Owen; #653121]
+* Remove behavior where left clicking on a window border with
+  the titlebar offscreen gave the window menu [Florian; #652369]
+* Don't set the global default textdomain, since Mutter is
+  a library as well as an application [Dan; #649202]
+* Exit with the right (success or failure) exit status [Dan]
+* Code cleanup [Florian]
+* Miscellaneous bug fixes [Owen; #649114, #652507]
+
+Contributors:
+ Florian Müllner, Jasper St. Pierre, Owen Taylor, Colin Walters, Dan Winship
+
+Translations:
+ Ihar Hrachyshka [be], Daniel Mustieles [es], Yaron Shahrabani [he],
+ Carles Ferrando [ca@valencia], Takeshi Aihana [ja], Fran Diéguez [gl],
+ Matej Urbančič [sl], Miroslav Nikolic [sr], Muhammet Kara [tr],
+ Daniel Korostil [uk]
+
+3.0.2.1
+=======
+* When saving the session, use the "program name" rather than
+  harcoding mutter, fixing session saving for gnome-shell [Matthias]
+  https://bugzilla.gnome.org/show_bug.cgi?id=648828
+
+Contributors:
+ Matthias Clasen
+
+3.0.2
+=====
+
+* Fix a crash when running without XKB support [Adam]
+  https://bugzilla.gnome.org/show_bug.cgi?id=647777
+* Fix smallish memory leaks [Colin]
+  https://bugzilla.gnome.org/show_bug.cgi?id=649500
+  https://bugzilla.gnome.org/show_bug.cgi?id=649504
+* Ignore mirrored monitors when listing monitors, fixing
+  drag-and-drop problems in GNOME Shell [Owen]
+  https://bugzilla.gnome.org/show_bug.cgi?id=649299
+* Don't allow side-by-side tiling of non-maximizable windows
+  like dialogs and utility windows [Dan]
+* Fix interaction of _NET_WM_WINDOW_OPACITY with window effects,
+  making it work again with GNOME Shell
+  https://bugzilla.gnome.org/show_bug.cgi?id=648613
+
+Contributors:
+ Adam Jackson, Colin Walters, Dan Winship
+
+Translations:
+ Abduxukur Abdurixit [ug]
+
 3.0.1
 =====
 

configure.in

@@ -1,8 +1,8 @@
 AC_PREREQ(2.50)
 
 m4_define([mutter_major_version], [3])
-m4_define([mutter_minor_version], [0])
-m4_define([mutter_micro_version], [1])
+m4_define([mutter_minor_version], [1])
+m4_define([mutter_micro_version], [3.1])
 
 m4_define([mutter_version],
           [mutter_major_version.mutter_minor_version.mutter_micro_version])
@@ -215,7 +215,12 @@ GOBJECT_INTROSPECTION_CHECK([$INTROSPECTION_VERSION])
 if test x$found_introspection != xno; then
   AC_DEFINE(HAVE_INTROSPECTION, 1, [Define if GObject introspection is available])
   MUTTER_PC_MODULES="$MUTTER_PC_MODULES gobject-introspection-1.0"
-  META_GIR=[Meta_]mutter_major_version[_]mutter_minor_version[_gir]
+  # Since we don't make any guarantees about stability and we don't support
+  # parallel install, there's no real reason to change directories, filenames,
+  # etc. as we change the Mutter tarball version. Note that this must match
+  # api_version in src/Makefile.am
+  META_GIR=Meta_3_0_gir
+  # META_GIR=[Meta_]mutter_major_version[_]mutter_minor_version[_gir]
   AC_SUBST(META_GIR)
 fi
 
@@ -233,6 +238,33 @@ 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")
+
 PKG_CHECK_MODULES(MUTTER, $MUTTER_PC_MODULES)
 
 AC_PATH_XTRA
@@ -552,6 +584,7 @@ mutter-$VERSION
 	Shape extension:          ${found_shape}
 	Xsync:                    ${found_xsync}
 	Xcursor:                  ${have_xcursor}
+	XInput2:                  ${have_xinput2}
 "
 
 

doc/theme-format.txt

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

po/POTFILES.in

@@ -1,5 +1,6 @@
 # List of source files containing translatable strings.
 # Please keep this file sorted alphabetically.
+src/compositor/compositor.c
 src/core/all-keybindings.h
 src/core/bell.c
 src/core/core.c

po/es.po

@@ -14,14 +14,25 @@ msgstr ""
 "Project-Id-Version: mutter.master\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?"
 "product=mutter&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2011-03-21 19:31+0000\n"
-"PO-Revision-Date: 2011-03-21 20:48+0100\n"
+"POT-Creation-Date: 2011-07-08 20:41+0000\n"
+"PO-Revision-Date: 2011-07-10 12:59+0200\n"
 "Last-Translator: Jorge González <jorgegonz@svn.gnome.org>\n"
-"Language-Team: Español <gnome-es-list@gnome.org>\n"
+"Language-Team: Español; Castellano <gnome-es-list@gnome.org>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
-"Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"Content-Transfer-Encoding: 8bits\n"
+"Plural-Forms: nplurals=2; plural=(n!=1);\n"
+
+#. This probably means that a non-WM compositor like xcompmgr is running;
+#. * we have no way to get it to exit
+#: ../src/compositor/compositor.c:509
+#, c-format
+msgid ""
+"Another compositing manager is already running on screen %i on display \"%s"
+"\"."
+msgstr ""
+"Ya existe un gestor de composición ejecutándose en la monitor %i, pantalla "
+"«%s»."
 
 #: ../src/core/all-keybindings.h:88
 msgid "Switch to workspace 1"
@@ -345,13 +356,16 @@ msgstr "Evento de campana"
 msgid "Unknown window information request: %d"
 msgstr "Petición de información de ventana desconocida: %d"
 
-#. Translators: %s is a window title
-#: ../src/core/delete.c:94
+#: ../src/core/delete.c:111
 #, c-format
 msgid "<tt>%s</tt> is not responding."
 msgstr "<tt>%s</tt> no está respondiendo."
 
-#: ../src/core/delete.c:99
+#: ../src/core/delete.c:114
+msgid "Application is not responding."
+msgstr "La aplicación no está respondiendo."
+
+#: ../src/core/delete.c:119
 msgid ""
 "You may choose to wait a short while for it to continue or force the "
 "application to quit entirely."
@@ -359,11 +373,11 @@ msgstr ""
 "Puede elegir esperar un rato para ver si continua o forzar la aplicación "
 "para cerrarla completamente."
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Wait"
 msgstr "_Esperar"
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Force Quit"
 msgstr "_Forzar la salida"
 
@@ -434,12 +448,12 @@ msgstr "Inicializar sesión desde el archivo de salvaguarda"
 msgid "Make X calls synchronous"
 msgstr "Hacer que las llamadas a las X sean síncronas"
 
-#: ../src/core/main.c:506
+#: ../src/core/main.c:504
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Falló al inspeccionar el directorio de temas: %s\n"
 
-#: ../src/core/main.c:522
+#: ../src/core/main.c:520
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -573,12 +587,12 @@ msgid "Error setting no tab popup status: %s\n"
 msgstr ""
 "Error al establecer el estado de las pestañas en ventanas emergentes: %s\n"
 
-#: ../src/core/screen.c:623
+#: ../src/core/screen.c:663
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "La ventana %d en la pantalla «%s» no es válida\n"
 
-#: ../src/core/screen.c:639
+#: ../src/core/screen.c:679
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -587,7 +601,7 @@ msgstr ""
 "La ventana %d en la pantalla «%s» ya tiene un gestor de ventanas, intente "
 "usar la opción «--replace» para reemplazar el gestor de ventanas activo.\n"
 
-#: ../src/core/screen.c:666
+#: ../src/core/screen.c:706
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
@@ -595,65 +609,65 @@ msgstr ""
 "No se ha podido obtener la selección del gestor de ventanas en la ventana %d "
 "en la pantalla «%s»\n"
 
-#: ../src/core/screen.c:721
+#: ../src/core/screen.c:761
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "La ventana %d en la pantalla «%s» ya tiene un gestor de ventanas\n"
 
-#: ../src/core/screen.c:906
+#: ../src/core/screen.c:946
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "No se ha podido liberar el monitor %d en la pantalla «%s»\n"
 
-#: ../src/core/session.c:837 ../src/core/session.c:844
+#: ../src/core/session.c:843 ../src/core/session.c:850
 #, c-format
 msgid "Could not create directory '%s': %s\n"
 msgstr "No se ha podido crear el directorio «%s»: %s\n"
 
-#: ../src/core/session.c:854
+#: ../src/core/session.c:860
 #, c-format
 msgid "Could not open session file '%s' for writing: %s\n"
 msgstr "No se ha podido abrir para escritura el archivo de sesión «%s»: %s\n"
 
-#: ../src/core/session.c:995
+#: ../src/core/session.c:1001
 #, c-format
 msgid "Error writing session file '%s': %s\n"
 msgstr "Ocurrió un error al escribir en el archivo de sesión «%s»: %s\n"
 
-#: ../src/core/session.c:1000
+#: ../src/core/session.c:1006
 #, c-format
 msgid "Error closing session file '%s': %s\n"
 msgstr "Ocurrió un error al cerrar el archivo de sesión «%s»: %s\n"
 
-#: ../src/core/session.c:1130
+#: ../src/core/session.c:1136
 #, c-format
 msgid "Failed to parse saved session file: %s\n"
 msgstr "Ocurrió un error al interpretar el archivo de sesión guardado: %s\n"
 
-#: ../src/core/session.c:1179
+#: ../src/core/session.c:1185
 #, c-format
 msgid "<mutter_session> attribute seen but we already have the session ID"
 msgstr ""
 "Se ha visto el atributo <mutter_session> pero ya tenemos el ID de la sesión"
 
-#: ../src/core/session.c:1192 ../src/core/session.c:1267
-#: ../src/core/session.c:1299 ../src/core/session.c:1371
-#: ../src/core/session.c:1431
+#: ../src/core/session.c:1198 ../src/core/session.c:1273
+#: ../src/core/session.c:1305 ../src/core/session.c:1377
+#: ../src/core/session.c:1437
 #, c-format
 msgid "Unknown attribute %s on <%s> element"
 msgstr "Atributo desconocido %s en el elemento <%s>"
 
-#: ../src/core/session.c:1209
+#: ../src/core/session.c:1215
 #, c-format
 msgid "nested <window> tag"
 msgstr "etiqueta <window> anidada"
 
-#: ../src/core/session.c:1451
+#: ../src/core/session.c:1457
 #, c-format
 msgid "Unknown element %s"
 msgstr "Elemento desconocido %s"
 
-#: ../src/core/session.c:1803
+#: ../src/core/session.c:1809
 msgid ""
 "These windows do not support &quot;save current setup&quot; and will have to "
 "be restarted manually next time you log in."
@@ -699,13 +713,13 @@ msgid "Window manager error: "
 msgstr "Error del gestor de ventanas: "
 
 #. Translators: This is the title used on dialog boxes
-#: ../src/core/util.c:615 ../src/mutter.desktop.in.h:1
+#: ../src/core/util.c:632 ../src/mutter.desktop.in.h:1
 #: ../src/mutter-wm.desktop.in.h:1
 msgid "Mutter"
 msgstr "Mutter"
 
 #. first time through
-#: ../src/core/window.c:6752
+#: ../src/core/window.c:6903
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -721,7 +735,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:7415
+#: ../src/core/window.c:7566
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -741,12 +755,18 @@ msgstr "La aplicación establecio un _NET_WM_PID %lu erróneo\n"
 msgid "%s (on %s)"
 msgstr "%s (on %s)"
 
-#: ../src/core/window-props.c:1479
+#: ../src/core/window-props.c:1488
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr ""
 "WM_TRANSIENT_FOR inválido para la ventana 0x%lx especificada para %s.\n"
 
+#: ../src/core/window-props.c:1500
+#, c-format
+#| msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
+msgid "WM_TRANSIENT_FOR window 0x%lx for %s would create loop.\n"
+msgstr "WM_TRANSIENT_FOR ventana 0x%lx para %s crearía un bucle.\n"
+
 #: ../src/core/xprops.c:155
 #, c-format
 msgid ""
@@ -788,9 +808,6 @@ msgstr ""
 "otros escritorios distintos del actual) deberían mantenerse activas."
 
 #: ../src/mutter.schemas.in.h:3
-#| msgid ""
-#| "Determines whether workspace switching should happen for windows on all "
-#| "monitors or only the primary window."
 msgid ""
 "Determines whether workspace switching should happen for windows on all "
 "monitors or only for windows on the primary monitor."
@@ -839,47 +856,47 @@ msgstr "Áreas de trabajo sólo en el primario"
 msgid "Usage: %s\n"
 msgstr "Uso: %s\n"
 
-#: ../src/ui/frames.c:1099
+#: ../src/ui/frames.c:1280
 msgid "Close Window"
 msgstr "Cerrar la ventana"
 
-#: ../src/ui/frames.c:1102
+#: ../src/ui/frames.c:1283
 msgid "Window Menu"
 msgstr "Menú de la ventana"
 
-#: ../src/ui/frames.c:1105
+#: ../src/ui/frames.c:1286
 msgid "Minimize Window"
 msgstr "Minimizar la ventana"
 
-#: ../src/ui/frames.c:1108
+#: ../src/ui/frames.c:1289
 msgid "Maximize Window"
 msgstr "Maximizar la ventana"
 
-#: ../src/ui/frames.c:1111
+#: ../src/ui/frames.c:1292
 msgid "Restore Window"
 msgstr "Restablecer la ventana"
 
-#: ../src/ui/frames.c:1114
+#: ../src/ui/frames.c:1295
 msgid "Roll Up Window"
 msgstr "Enrollar ventana"
 
-#: ../src/ui/frames.c:1117
+#: ../src/ui/frames.c:1298
 msgid "Unroll Window"
 msgstr "Desenrollar ventana"
 
-#: ../src/ui/frames.c:1120
+#: ../src/ui/frames.c:1301
 msgid "Keep Window On Top"
 msgstr "Mantener la ventana encima"
 
-#: ../src/ui/frames.c:1123
+#: ../src/ui/frames.c:1304
 msgid "Remove Window From Top"
 msgstr "Quitar ventana de encima"
 
-#: ../src/ui/frames.c:1126
+#: ../src/ui/frames.c:1307
 msgid "Always On Visible Workspace"
 msgstr "Siempre en el área de trabajo visible"
 
-#: ../src/ui/frames.c:1129
+#: ../src/ui/frames.c:1310
 msgid "Put Window On Only One Workspace"
 msgstr "Poner la ventana sólo en un área de trabajo"
 
@@ -1082,49 +1099,83 @@ msgstr "Mod5"
 msgid "%d x %d"
 msgstr "%d x %d"
 
-#: ../src/ui/theme.c:255
+#: ../src/ui/theme.c:252
 msgid "top"
 msgstr "superior"
 
-#: ../src/ui/theme.c:257
+#: ../src/ui/theme.c:254
 msgid "bottom"
 msgstr "inferior"
 
-#: ../src/ui/theme.c:259
+#: ../src/ui/theme.c:256
 msgid "left"
 msgstr "izquierda"
 
-#: ../src/ui/theme.c:261
+#: ../src/ui/theme.c:258
 msgid "right"
 msgstr "derecha"
 
-#: ../src/ui/theme.c:288
+#: ../src/ui/theme.c:285
 #, c-format
 msgid "frame geometry does not specify \"%s\" dimension"
 msgstr "La geometría del marco no especifica la dimensión «%s»"
 
-#: ../src/ui/theme.c:307
+#: ../src/ui/theme.c:304
 #, c-format
 msgid "frame geometry does not specify dimension \"%s\" for border \"%s\""
 msgstr ""
 "La geometría del marco no especifica la dimensión «%s» para el borde «%s»"
 
-#: ../src/ui/theme.c:344
+#: ../src/ui/theme.c:341
 #, c-format
 msgid "Button aspect ratio %g is not reasonable"
 msgstr "La proporción del botón %g no es razonable"
 
-#: ../src/ui/theme.c:356
+#: ../src/ui/theme.c:353
 #, c-format
 msgid "Frame geometry does not specify size of buttons"
 msgstr "La geometría del marco no especifica el tamaño de los botones"
 
-#: ../src/ui/theme.c:1064
+#: ../src/ui/theme.c:1061
 #, c-format
 msgid "Gradients should have at least two colors"
 msgstr "Los degradados deben tener al menos dos colores"
 
-#: ../src/ui/theme.c:1202
+#: ../src/ui/theme.c:1206
+#, c-format
+#| msgid ""
+#| "GTK color specification must have a close bracket after the state, e.g. "
+#| "gtk:fg[NORMAL] where NORMAL is the state; could not parse \"%s\""
+msgid ""
+"GTK custom color specification must have color name and fallback in "
+"parentheses, e.g. gtk:custom(foo,bar); could not parse \"%s\""
+msgstr ""
+"La especificación de color GTK debe tener un nombre de color y nombre "
+"alternativo entre paréntesis, ejemplo: gtk:custom(foo,bar); no se pudo "
+"analizar «%s»"
+
+#: ../src/ui/theme.c:1222
+#, c-format
+msgid ""
+"Invalid character '%c' in color_name parameter of gtk:custom, only A-Za-z0-9-"
+"_ are valid"
+msgstr ""
+"Caracter «%c» no válido en el parámetro «color_name» de «gtk:custom», sólo "
+"«A-Za-z0-9-_» son válidos"
+
+#: ../src/ui/theme.c:1236
+#, c-format
+#| msgid ""
+#| "Shade format is \"shade/base_color/factor\", \"%s\" does not fit the "
+#| "format"
+msgid ""
+"Gtk:custom format is \"gtk:custom(color_name,fallback)\", \"%s\" does not "
+"fit the format"
+msgstr ""
+"El formato de «gtk:custom» es «gtk:custom(nombre_de_color,"
+"nombre_alternativo)», «%s» no respeta el formato"
+
+#: ../src/ui/theme.c:1272
 #, c-format
 msgid ""
 "GTK color specification must have the state in brackets, e.g. gtk:fg[NORMAL] "
@@ -1134,7 +1185,7 @@ msgstr ""
 "ejemplo. gtk:fg[NORMAL] donde NORMAL es el estado ; no se ha podido "
 "interpretar «%s»"
 
-#: ../src/ui/theme.c:1216
+#: ../src/ui/theme.c:1286
 #, c-format
 msgid ""
 "GTK color specification must have a close bracket after the state, e.g. gtk:"
@@ -1144,18 +1195,18 @@ msgstr ""
 "estado, ejemplo. gtk:fg[NORMAL] donde NORMAL es el estado ; no se ha podido "
 "interpretar «%s»"
 
-#: ../src/ui/theme.c:1227
+#: ../src/ui/theme.c:1297
 #, c-format
 msgid "Did not understand state \"%s\" in color specification"
 msgstr "No se entiende el estado «%s» en la especificación del color"
 
-#: ../src/ui/theme.c:1240
+#: ../src/ui/theme.c:1310
 #, c-format
 msgid "Did not understand color component \"%s\" in color specification"
 msgstr ""
 "No se entiende el componente de color «%s» en la especificación del color"
 
-#: ../src/ui/theme.c:1270
+#: ../src/ui/theme.c:1340
 #, c-format
 msgid ""
 "Blend format is \"blend/bg_color/fg_color/alpha\", \"%s\" does not fit the "
@@ -1164,17 +1215,17 @@ msgstr ""
 "El formato de blend es «blend/bg_color/fg_color/alfa», «%s» no cumple con el "
 "formato"
 
-#: ../src/ui/theme.c:1281
+#: ../src/ui/theme.c:1351
 #, c-format
 msgid "Could not parse alpha value \"%s\" in blended color"
 msgstr "No se ha podido interpretar el valor alfa «%s» en el color mezclado"
 
-#: ../src/ui/theme.c:1291
+#: ../src/ui/theme.c:1361
 #, c-format
 msgid "Alpha value \"%s\" in blended color is not between 0.0 and 1.0"
 msgstr "El valor alfa «%s» en el color mezclado no está entre 0.0 y 1.0"
 
-#: ../src/ui/theme.c:1338
+#: ../src/ui/theme.c:1408
 #, c-format
 msgid ""
 "Shade format is \"shade/base_color/factor\", \"%s\" does not fit the format"
@@ -1182,31 +1233,31 @@ msgstr ""
 "El formato de sombreado es «shade/base_color/factor», «%s» no coincide con "
 "el formato"
 
-#: ../src/ui/theme.c:1349
+#: ../src/ui/theme.c:1419
 #, c-format
 msgid "Could not parse shade factor \"%s\" in shaded color"
 msgstr ""
 "No se ha podido interpretar el factor de sombreado «%s» en el color del "
 "sombreado"
 
-#: ../src/ui/theme.c:1359
+#: ../src/ui/theme.c:1429
 #, c-format
 msgid "Shade factor \"%s\" in shaded color is negative"
 msgstr "El factor de sombreado «%s» en el color sombreado es negativo"
 
-#: ../src/ui/theme.c:1388
+#: ../src/ui/theme.c:1458
 #, c-format
 msgid "Could not parse color \"%s\""
 msgstr "No se ha podido interpretar el color «%s»"
 
-#: ../src/ui/theme.c:1646
+#: ../src/ui/theme.c:1769
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
 msgstr ""
 "La expresión de coordenadas contenía un carácter «%s» en cual no está "
 "permitido"
 
-#: ../src/ui/theme.c:1673
+#: ../src/ui/theme.c:1796
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
@@ -1215,13 +1266,13 @@ msgstr ""
 "La expresión de coordenadas contenía un número de coma flotante «%s» en cual "
 "no pudo ser analizado"
 
-#: ../src/ui/theme.c:1687
+#: ../src/ui/theme.c:1810
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
 msgstr ""
 "La expresión de coordenadas contenía un entero «%s» que no pudo ser analizado"
 
-#: ../src/ui/theme.c:1809
+#: ../src/ui/theme.c:1932
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
@@ -1230,17 +1281,17 @@ msgstr ""
 "La expresión de coordenadas contenía un operador inválido al inicio de su "
 "texto: «%s»"
 
-#: ../src/ui/theme.c:1866
+#: ../src/ui/theme.c:1989
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "La expresión de coordenadas estaba vacía o no fue entendida"
 
-#: ../src/ui/theme.c:1977 ../src/ui/theme.c:1987 ../src/ui/theme.c:2021
+#: ../src/ui/theme.c:2100 ../src/ui/theme.c:2110 ../src/ui/theme.c:2144
 #, c-format
 msgid "Coordinate expression results in division by zero"
 msgstr "La expresión de coordenadas resultó en un error de división por cero"
 
-#: ../src/ui/theme.c:2029
+#: ../src/ui/theme.c:2152
 #, c-format
 msgid ""
 "Coordinate expression tries to use mod operator on a floating-point number"
@@ -1248,7 +1299,7 @@ msgstr ""
 "La expresión de coordenadas intentó usar un operador mod con un número de "
 "coma flotante"
 
-#: ../src/ui/theme.c:2085
+#: ../src/ui/theme.c:2208
 #, c-format
 msgid ""
 "Coordinate expression has an operator \"%s\" where an operand was expected"
@@ -1256,19 +1307,19 @@ msgstr ""
 "La expresión de coordenadas tiene un operador «%s» donde se esperaba un "
 "operando"
 
-#: ../src/ui/theme.c:2094
+#: ../src/ui/theme.c:2217
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr ""
 "La expresión de coordenadas tiene un operando donde se esperaba un operador"
 
-#: ../src/ui/theme.c:2102
+#: ../src/ui/theme.c:2225
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr ""
 "La expresión de coordenadas termina con una operador en vez de un operando"
 
-#: ../src/ui/theme.c:2112
+#: ../src/ui/theme.c:2235
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
@@ -1277,42 +1328,42 @@ msgstr ""
 "La expresión de coordenadas tiene el operador «%c» seguido del operador «%c» "
 "sin un operando entre ellos"
 
-#: ../src/ui/theme.c:2263 ../src/ui/theme.c:2308
+#: ../src/ui/theme.c:2386 ../src/ui/theme.c:2431
 #, c-format
 msgid "Coordinate expression had unknown variable or constant \"%s\""
 msgstr ""
 "La expresión de coordenadas tenía una variable o constante desconocida «%s»"
 
-#: ../src/ui/theme.c:2362
+#: ../src/ui/theme.c:2485
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr "El parser de la expresión de coordenadas desbordó su búfer."
 
-#: ../src/ui/theme.c:2391
+#: ../src/ui/theme.c:2514
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr ""
 "La expresión de coordenadas tenía un paréntesis cerrado sin un paréntesis "
 "abierto"
 
-#: ../src/ui/theme.c:2455
+#: ../src/ui/theme.c:2578
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr ""
 "La expresión de coordenadas tenía un paréntesis abierto sin un paréntesis "
 "cerrado"
 
-#: ../src/ui/theme.c:2466
+#: ../src/ui/theme.c:2589
 #, c-format
 msgid "Coordinate expression doesn't seem to have any operators or operands"
 msgstr "La expresión de coordenadas no parece tener ni operadores ni operandos"
 
-#: ../src/ui/theme.c:2676 ../src/ui/theme.c:2696 ../src/ui/theme.c:2716
+#: ../src/ui/theme.c:2801 ../src/ui/theme.c:2821 ../src/ui/theme.c:2841
 #, c-format
 msgid "Theme contained an expression that resulted in an error: %s\n"
 msgstr "El tema contenía una expresión que ha resultado en un error: %s\n"
 
-#: ../src/ui/theme.c:4410
+#: ../src/ui/theme.c:4512
 #, c-format
 msgid ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
@@ -1321,25 +1372,25 @@ msgstr ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> debe ser "
 "especificado para este estilo de marco"
 
-#: ../src/ui/theme.c:4940 ../src/ui/theme.c:4965
+#: ../src/ui/theme.c:5042 ../src/ui/theme.c:5067
 #, c-format
 msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 msgstr ""
 "Falta <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 
-#: ../src/ui/theme.c:5013
+#: ../src/ui/theme.c:5115
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Ocurrió un error al cargar el tema «%s»: %s\n"
 
-#: ../src/ui/theme.c:5149 ../src/ui/theme.c:5156 ../src/ui/theme.c:5163
-#: ../src/ui/theme.c:5170 ../src/ui/theme.c:5177
+#: ../src/ui/theme.c:5251 ../src/ui/theme.c:5258 ../src/ui/theme.c:5265
+#: ../src/ui/theme.c:5272 ../src/ui/theme.c:5279
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "No se configuró <%s> para el tema «%s»"
 
-#: ../src/ui/theme.c:5185
+#: ../src/ui/theme.c:5287
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1348,7 +1399,7 @@ msgstr ""
 "No hay un estilo de marco para el tipo de ventana «%s» en el tema «%s», "
 "añada un elemento <window type=\"%s\" style_set=\"whatever\"/>"
 
-#: ../src/ui/theme.c:5635 ../src/ui/theme.c:5697 ../src/ui/theme.c:5760
+#: ../src/ui/theme.c:5737 ../src/ui/theme.c:5799 ../src/ui/theme.c:5862
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
@@ -1356,7 +1407,7 @@ msgstr ""
 "Las constantes definidas por el usuario deben comenzar con una letra "
 "mayúscula; «%s» no lo hace"
 
-#: ../src/ui/theme.c:5643 ../src/ui/theme.c:5705 ../src/ui/theme.c:5768
+#: ../src/ui/theme.c:5745 ../src/ui/theme.c:5807 ../src/ui/theme.c:5870
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "La constante «%s» ya ha sido definida"
@@ -1817,92 +1868,92 @@ msgstr "Esto es un mensaje de ejemplo en un diálogo de ejemplo"
 msgid "Fake menu item %d\n"
 msgstr "Elemento de menú de pega %d\n"
 
-#: ../src/ui/theme-viewer.c:370
+#: ../src/ui/theme-viewer.c:371
 msgid "Border-only window"
 msgstr "Ventana con sólo borde"
 
-#: ../src/ui/theme-viewer.c:372
+#: ../src/ui/theme-viewer.c:373
 msgid "Bar"
 msgstr "Barra"
 
-#: ../src/ui/theme-viewer.c:389
+#: ../src/ui/theme-viewer.c:390
 msgid "Normal Application Window"
 msgstr "Ventana de aplicación normal"
 
-#: ../src/ui/theme-viewer.c:393
+#: ../src/ui/theme-viewer.c:394
 msgid "Dialog Box"
 msgstr "Caja de diálogo"
 
-#: ../src/ui/theme-viewer.c:397
+#: ../src/ui/theme-viewer.c:398
 msgid "Modal Dialog Box"
 msgstr "Caja de diálogo modal"
 
-#: ../src/ui/theme-viewer.c:401
+#: ../src/ui/theme-viewer.c:402
 msgid "Utility Palette"
 msgstr "Paleta de utilidades"
 
-#: ../src/ui/theme-viewer.c:405
+#: ../src/ui/theme-viewer.c:406
 msgid "Torn-off Menu"
 msgstr "Menú apagado"
 
-#: ../src/ui/theme-viewer.c:409
+#: ../src/ui/theme-viewer.c:410
 msgid "Border"
 msgstr "Borde"
 
-#: ../src/ui/theme-viewer.c:413
+#: ../src/ui/theme-viewer.c:414
 msgid "Attached Modal Dialog"
 msgstr "Diálogo modal adjunto"
 
-#: ../src/ui/theme-viewer.c:744
+#: ../src/ui/theme-viewer.c:747
 #, c-format
 msgid "Button layout test %d"
 msgstr "Test de distribución de botones %d"
 
-#: ../src/ui/theme-viewer.c:773
+#: ../src/ui/theme-viewer.c:776
 #, c-format
 msgid "%g milliseconds to draw one window frame"
 msgstr "%g milisegundos para dibujar un marco de ventana"
 
-#: ../src/ui/theme-viewer.c:818
+#: ../src/ui/theme-viewer.c:821
 #, c-format
 msgid "Usage: metacity-theme-viewer [THEMENAME]\n"
 msgstr "Uso: metacity-theme-viewer [NOMBRETEMA]\n"
 
-#: ../src/ui/theme-viewer.c:825
+#: ../src/ui/theme-viewer.c:828
 #, c-format
 msgid "Error loading theme: %s\n"
 msgstr "Ocurrió un error al cargar el tema:«%s»\n"
 
-#: ../src/ui/theme-viewer.c:831
+#: ../src/ui/theme-viewer.c:834
 #, c-format
 msgid "Loaded theme \"%s\" in %g seconds\n"
 msgstr "Se cargó el tema «%s» en %g segundos\n"
 
-#: ../src/ui/theme-viewer.c:875
+#: ../src/ui/theme-viewer.c:878
 msgid "Normal Title Font"
 msgstr "Tipografía de título normal"
 
-#: ../src/ui/theme-viewer.c:881
+#: ../src/ui/theme-viewer.c:884
 msgid "Small Title Font"
 msgstr "Tipografía de título pequeña"
 
-#: ../src/ui/theme-viewer.c:887
+#: ../src/ui/theme-viewer.c:890
 msgid "Large Title Font"
 msgstr "Tipografía de título grande"
 
-#: ../src/ui/theme-viewer.c:892
+#: ../src/ui/theme-viewer.c:895
 msgid "Button Layouts"
 msgstr "Distribución de botones"
 
-#: ../src/ui/theme-viewer.c:897
+#: ../src/ui/theme-viewer.c:900
 msgid "Benchmark"
 msgstr "Banco de pruebas"
 
-#: ../src/ui/theme-viewer.c:949
+#: ../src/ui/theme-viewer.c:952
 msgid "Window Title Goes Here"
 msgstr "El título de la ventana va aquí"
 
-#: ../src/ui/theme-viewer.c:1055
+#: ../src/ui/theme-viewer.c:1058
 #, c-format
 msgid ""
 "Drew %d frames in %g client-side seconds (%g milliseconds per frame) and %g "
@@ -1913,47 +1964,50 @@ msgstr ""
 "marco) y %g segundos de tiempo estándar incluyendo recursos del servidor X "
 "(%g milisegundos por marco)\n"
 
-#: ../src/ui/theme-viewer.c:1274
+#: ../src/ui/theme-viewer.c:1277
 msgid "position expression test returned TRUE but set error"
 msgstr ""
 "prueba de expresión de la posición devolvió TRUE pero estableció un error"
 
-#: ../src/ui/theme-viewer.c:1276
+#: ../src/ui/theme-viewer.c:1279
 msgid "position expression test returned FALSE but didn't set error"
 msgstr ""
 "prueba de expresión de la posición devolvió FASE pero no estableció un error"
 
-#: ../src/ui/theme-viewer.c:1280
+#: ../src/ui/theme-viewer.c:1283
 msgid "Error was expected but none given"
 msgstr "Se esperaba un error, pero no se dio ninguno"
 
-#: ../src/ui/theme-viewer.c:1282
+#: ../src/ui/theme-viewer.c:1285
 #, c-format
 msgid "Error %d was expected but %d given"
 msgstr "Se esperaba el error %d pero se dio el %d"
 
-#: ../src/ui/theme-viewer.c:1288
+#: ../src/ui/theme-viewer.c:1291
 #, c-format
 msgid "Error not expected but one was returned: %s"
 msgstr "No se esperaba un error pero se devolvió uno: %s"
 
-#: ../src/ui/theme-viewer.c:1292
+#: ../src/ui/theme-viewer.c:1295
 #, c-format
 msgid "x value was %d, %d was expected"
 msgstr "el valor x era %d, se esperaba %d"
 
-#: ../src/ui/theme-viewer.c:1295
+#: ../src/ui/theme-viewer.c:1298
 #, c-format
 msgid "y value was %d, %d was expected"
 msgstr "el valor y era %d, se esperaba %d"
 
-#: ../src/ui/theme-viewer.c:1360
+#: ../src/ui/theme-viewer.c:1363
 #, c-format
 msgid "%d coordinate expressions parsed in %g seconds (%g seconds average)\n"
 msgstr ""
 "%d expresiones de coordenadas interpretadas en %g segundos (%g segundos de "
 "media)\n"
 
+#~ msgid "Failed to retrieve color %s[%s] from GTK+ theme.\n"
+#~ msgstr "Falló al obtener el color %s[%s] del tema de GTK+.\n"
+
 #~ msgid ""
 #~ "Don't make fullscreen windows that are maximized and have no decorations"
 #~ msgstr ""

po/gl.po

@@ -9,13 +9,14 @@
 # Mancomún - Centro de Referencia e Servizos de Software Libre <g11n@mancomun.org>, 2009.
 # Fran Dieguez <fran.dieguez@glug.es>, 2009.
 # Fran Diéguez <frandieguez@gnome.org>, 2010, 2011.
+#
 msgid ""
 msgstr ""
 "Project-Id-Version: gl\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2011-03-22 00:53+0100\n"
-"PO-Revision-Date: 2011-03-22 00:54+0100\n"
-"Last-Translator: \n"
+"POT-Creation-Date: 2011-07-04 22:23+0200\n"
+"PO-Revision-Date: 2011-07-04 22:23+0200\n"
+"Last-Translator: Fran Diéguez <frandieguez@gnome.org>\n"
 "Language-Team: Galician <gnome-l10n-gl@gnome.org>\n"
 "Language: gl\n"
 "MIME-Version: 1.0\n"
@@ -24,6 +25,17 @@ msgstr ""
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
 "X-Generator: Lokalize 1.2\n"
 
+#. This probably means that a non-WM compositor like xcompmgr is running;
+#. * we have no way to get it to exit
+#: ../src/compositor/compositor.c:509
+#, c-format
+msgid ""
+"Another compositing manager is already running on screen %i on display \"%s"
+"\"."
+msgstr ""
+"Non foi posíbel obter a selección do xestor de xanelas na pantalla %i na "
+"visualización «%s»"
+
 #: ../src/core/all-keybindings.h:88
 msgid "Switch to workspace 1"
 msgstr "Cambiar ao espazo de traballo 1"
@@ -348,13 +360,16 @@ msgstr "Evento de campá"
 msgid "Unknown window information request: %d"
 msgstr "Petición de información de xanela descoñecida: %d"
 
-#. Translators: %s is a window title
-#: ../src/core/delete.c:94
+#: ../src/core/delete.c:111
 #, c-format
 msgid "<tt>%s</tt> is not responding."
 msgstr "<tt>%s</tt> non está respondendo."
 
-#: ../src/core/delete.c:99
+#: ../src/core/delete.c:114
+msgid "Application is not responding."
+msgstr "O Aplicativo non está respondendo."
+
+#: ../src/core/delete.c:119
 msgid ""
 "You may choose to wait a short while for it to continue or force the "
 "application to quit entirely."
@@ -362,11 +377,11 @@ msgstr ""
 "Pode elixir esperar un momento para ver se continúa ou forzar ao aplicativo "
 "a pechar completamente."
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Wait"
 msgstr "Espe_rar"
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Force Quit"
 msgstr "_Forzar a saída"
 
@@ -437,12 +452,12 @@ msgstr "Iniciar sesión desde o ficheiro de salvagarda"
 msgid "Make X calls synchronous"
 msgstr "Facer que as chamadas a X sexan sincrónicas"
 
-#: ../src/core/main.c:506
+#: ../src/core/main.c:504
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Fallou ao dixitalizar o directorio de temas: %s\n"
 
-#: ../src/core/main.c:522
+#: ../src/core/main.c:520
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -574,12 +589,12 @@ msgstr ""
 "Produciuse un erro ao estabelecer o estado das lapelas en xanelas emerxentes "
 "%s\n"
 
-#: ../src/core/screen.c:623
+#: ../src/core/screen.c:663
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "A pantalla %d na visualización «%s» non é válida\n"
 
-#: ../src/core/screen.c:639
+#: ../src/core/screen.c:679
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -588,7 +603,7 @@ msgstr ""
 "A visualización %d na pantalla «%s» ten xa un xestor de xanelas, tente usar "
 "a opción --replace para substituír o xestor de xanelas.\n"
 
-#: ../src/core/screen.c:666
+#: ../src/core/screen.c:706
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
@@ -596,64 +611,64 @@ msgstr ""
 "Non foi posíbel obter a selección do xestor de xanelas na pantalla %d na "
 "visualización «%s»\n"
 
-#: ../src/core/screen.c:721
+#: ../src/core/screen.c:761
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "A visualización %d na pantalla «%s» ten xa un xestor de xanelas\n"
 
-#: ../src/core/screen.c:906
+#: ../src/core/screen.c:946
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Non foi posíbel liberar a visualización %d na pantalla «%s»\n"
 
-#: ../src/core/session.c:837 ../src/core/session.c:844
+#: ../src/core/session.c:843 ../src/core/session.c:850
 #, c-format
 msgid "Could not create directory '%s': %s\n"
 msgstr "Non foi posíbel crear o directorio «%s»: %s\n"
 
-#: ../src/core/session.c:854
+#: ../src/core/session.c:860
 #, c-format
 msgid "Could not open session file '%s' for writing: %s\n"
 msgstr "Non foi posíbel abrir o ficheiro de sesión «%s» para escritura: %s\n"
 
-#: ../src/core/session.c:995
+#: ../src/core/session.c:1001
 #, c-format
 msgid "Error writing session file '%s': %s\n"
 msgstr "Erro ao escribir o ficheiro de sesión «%s»: %s\n"
 
-#: ../src/core/session.c:1000
+#: ../src/core/session.c:1006
 #, c-format
 msgid "Error closing session file '%s': %s\n"
 msgstr "Erro ao pechar o ficheiro de sesión «%s»: %s\n"
 
-#: ../src/core/session.c:1130
+#: ../src/core/session.c:1136
 #, c-format
 msgid "Failed to parse saved session file: %s\n"
 msgstr "Produciuse un fallo ao analizar o ficheiro de sesión gardado: %s\n"
 
-#: ../src/core/session.c:1179
+#: ../src/core/session.c:1185
 #, c-format
 msgid "<mutter_session> attribute seen but we already have the session ID"
 msgstr "O atributo <mutter_session> foi visto pero xa temos o ID de sesión"
 
-#: ../src/core/session.c:1192 ../src/core/session.c:1267
-#: ../src/core/session.c:1299 ../src/core/session.c:1371
-#: ../src/core/session.c:1431
+#: ../src/core/session.c:1198 ../src/core/session.c:1273
+#: ../src/core/session.c:1305 ../src/core/session.c:1377
+#: ../src/core/session.c:1437
 #, c-format
 msgid "Unknown attribute %s on <%s> element"
 msgstr "Atributo descoñecido %s no elemento <%s>"
 
-#: ../src/core/session.c:1209
+#: ../src/core/session.c:1215
 #, c-format
 msgid "nested <window> tag"
 msgstr "etiqueta <window> aniñada"
 
-#: ../src/core/session.c:1451
+#: ../src/core/session.c:1457
 #, c-format
 msgid "Unknown element %s"
 msgstr "Elemento descoñecido %s"
 
-#: ../src/core/session.c:1803
+#: ../src/core/session.c:1809
 msgid ""
 "These windows do not support &quot;save current setup&quot; and will have to "
 "be restarted manually next time you log in."
@@ -698,13 +713,13 @@ msgid "Window manager error: "
 msgstr "Erro do xestor de xanelas: "
 
 #. Translators: This is the title used on dialog boxes
-#: ../src/core/util.c:615 ../src/mutter.desktop.in.h:1
+#: ../src/core/util.c:632 ../src/mutter.desktop.in.h:1
 #: ../src/mutter-wm.desktop.in.h:1
 msgid "Mutter"
 msgstr "Mutter"
 
 #. first time through
-#: ../src/core/window.c:6752
+#: ../src/core/window.c:6886
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -720,7 +735,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:7415
+#: ../src/core/window.c:7549
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -740,7 +755,7 @@ msgstr "O aplicativo configurou un _NET_WM_PID %lu falso\n"
 msgid "%s (on %s)"
 msgstr "%s (en %s)"
 
-#: ../src/core/window-props.c:1479
+#: ../src/core/window-props.c:1484
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr ""
@@ -834,47 +849,47 @@ msgstr "Espazos de traballo só no principal"
 msgid "Usage: %s\n"
 msgstr "Uso: %s\n"
 
-#: ../src/ui/frames.c:1099
+#: ../src/ui/frames.c:1280
 msgid "Close Window"
 msgstr "Pechar a xanela"
 
-#: ../src/ui/frames.c:1102
+#: ../src/ui/frames.c:1283
 msgid "Window Menu"
 msgstr "Menú da xanela"
 
-#: ../src/ui/frames.c:1105
+#: ../src/ui/frames.c:1286
 msgid "Minimize Window"
 msgstr "Minimizar a xanela"
 
-#: ../src/ui/frames.c:1108
+#: ../src/ui/frames.c:1289
 msgid "Maximize Window"
 msgstr "Maximizar a xanela"
 
-#: ../src/ui/frames.c:1111
+#: ../src/ui/frames.c:1292
 msgid "Restore Window"
 msgstr "Restaurar a xanela"
 
-#: ../src/ui/frames.c:1114
+#: ../src/ui/frames.c:1295
 msgid "Roll Up Window"
 msgstr "Pregar a xanela"
 
-#: ../src/ui/frames.c:1117
+#: ../src/ui/frames.c:1298
 msgid "Unroll Window"
 msgstr "Despregar a xanela"
 
-#: ../src/ui/frames.c:1120
+#: ../src/ui/frames.c:1301
 msgid "Keep Window On Top"
 msgstr "Manter a xanela na parte superior"
 
-#: ../src/ui/frames.c:1123
+#: ../src/ui/frames.c:1304
 msgid "Remove Window From Top"
 msgstr "Quitar a xanela da parte superior"
 
-#: ../src/ui/frames.c:1126
+#: ../src/ui/frames.c:1307
 msgid "Always On Visible Workspace"
 msgstr "Sempre no espazo de traballo visíbel"
 
-#: ../src/ui/frames.c:1129
+#: ../src/ui/frames.c:1310
 msgid "Put Window On Only One Workspace"
 msgstr "Pór a xanela nun só espazo de traballo"
 
@@ -1189,13 +1204,18 @@ msgstr "O factor de sombreado «%s» na cor sombreada é negativo"
 msgid "Could not parse color \"%s\""
 msgstr "Non foi posíbel analizar a cor «%s»"
 
-#: ../src/ui/theme.c:1646
+#: ../src/ui/theme.c:1481
+#, c-format
+msgid "Failed to retrieve color %s[%s] from GTK+ theme.\n"
+msgstr "Produciuse un fallo ao obter a cor %s[%s] desde o tema de GTK+.\n"
+
+#: ../src/ui/theme.c:1713
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
 msgstr ""
 "A expresión de coordenadas contén un carácter «%s» que non está permitido"
 
-#: ../src/ui/theme.c:1673
+#: ../src/ui/theme.c:1740
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
@@ -1204,14 +1224,14 @@ msgstr ""
 "A expresión de coordenadas contén un número de coma flotante «%s» que non "
 "foi posíbel analizar"
 
-#: ../src/ui/theme.c:1687
+#: ../src/ui/theme.c:1754
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
 msgstr ""
 "A expresión de coordenadas contén un enteiro «%s» que non foi posíbel "
 "analizar"
 
-#: ../src/ui/theme.c:1809
+#: ../src/ui/theme.c:1876
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
@@ -1220,17 +1240,17 @@ msgstr ""
 "A expresión de coordenadas contén un operador non válido ao inicio do seu "
 "texto: «%s»"
 
-#: ../src/ui/theme.c:1866
+#: ../src/ui/theme.c:1933
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "A expresión de coordenadas está baleira ou non se entendeu"
 
-#: ../src/ui/theme.c:1977 ../src/ui/theme.c:1987 ../src/ui/theme.c:2021
+#: ../src/ui/theme.c:2044 ../src/ui/theme.c:2054 ../src/ui/theme.c:2088
 #, c-format
 msgid "Coordinate expression results in division by zero"
 msgstr "A expresión de coordenadas resultou nun erro de división por cero"
 
-#: ../src/ui/theme.c:2029
+#: ../src/ui/theme.c:2096
 #, c-format
 msgid ""
 "Coordinate expression tries to use mod operator on a floating-point number"
@@ -1238,25 +1258,25 @@ msgstr ""
 "A expresión de coordenadas tentou usar un operador mod cun número de coma "
 "flotante"
 
-#: ../src/ui/theme.c:2085
+#: ../src/ui/theme.c:2152
 #, c-format
 msgid ""
 "Coordinate expression has an operator \"%s\" where an operand was expected"
 msgstr ""
 "A expresión de coordenadas ten un operador «%s» onde se esperaba un operando"
 
-#: ../src/ui/theme.c:2094
+#: ../src/ui/theme.c:2161
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr ""
 "A expresión de coordenadas ten un operando onde se esperaba un operador"
 
-#: ../src/ui/theme.c:2102
+#: ../src/ui/theme.c:2169
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr "A expresión de coordenadas remata cun operador en vez dun operando"
 
-#: ../src/ui/theme.c:2112
+#: ../src/ui/theme.c:2179
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
@@ -1265,42 +1285,42 @@ msgstr ""
 "A expresión de coordenadas ten un operador \"%c\" seguido do operador \"%c\" "
 "sen un operando entre eles"
 
-#: ../src/ui/theme.c:2263 ../src/ui/theme.c:2308
+#: ../src/ui/theme.c:2330 ../src/ui/theme.c:2375
 #, c-format
 msgid "Coordinate expression had unknown variable or constant \"%s\""
 msgstr ""
 "A expresión de coordenadas ten unha variábel ou constante descoñecida «%s»"
 
-#: ../src/ui/theme.c:2362
+#: ../src/ui/theme.c:2429
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr "O analizador da expresión de coordenadas desbordou o seu búfer."
 
-#: ../src/ui/theme.c:2391
+#: ../src/ui/theme.c:2458
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr ""
 "A expresión de coordenadas ten unha paréntese pechada sen unha paréntese "
 "aberta"
 
-#: ../src/ui/theme.c:2455
+#: ../src/ui/theme.c:2522
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr ""
 "A expresión de coordenadas ten unha paréntese aberta sen unha paréntese "
 "pechada"
 
-#: ../src/ui/theme.c:2466
+#: ../src/ui/theme.c:2533
 #, c-format
 msgid "Coordinate expression doesn't seem to have any operators or operands"
 msgstr "A expresión de coordenadas non parece ter nin operadores nin operandos"
 
-#: ../src/ui/theme.c:2676 ../src/ui/theme.c:2696 ../src/ui/theme.c:2716
+#: ../src/ui/theme.c:2745 ../src/ui/theme.c:2765 ../src/ui/theme.c:2785
 #, c-format
 msgid "Theme contained an expression that resulted in an error: %s\n"
 msgstr "O tema contiña unha expresión que resultou ser un erro: %s\n"
 
-#: ../src/ui/theme.c:4410
+#: ../src/ui/theme.c:4482
 #, c-format
 msgid ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
@@ -1309,24 +1329,24 @@ msgstr ""
 "<button function=«%s» state=«%s» draw_ops=\"whatever\"/> débese especificar "
 "para este estilo de marco"
 
-#: ../src/ui/theme.c:4940 ../src/ui/theme.c:4965
+#: ../src/ui/theme.c:5012 ../src/ui/theme.c:5037
 #, c-format
 msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 msgstr "Falta <frame state=«%s» resize=«%s» focus=«%s» style=\"whatever\"/>"
 
-#: ../src/ui/theme.c:5013
+#: ../src/ui/theme.c:5085
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Produciuse un fallo ao cargar o tema «%s»: %s\n"
 
-#: ../src/ui/theme.c:5149 ../src/ui/theme.c:5156 ../src/ui/theme.c:5163
-#: ../src/ui/theme.c:5170 ../src/ui/theme.c:5177
+#: ../src/ui/theme.c:5221 ../src/ui/theme.c:5228 ../src/ui/theme.c:5235
+#: ../src/ui/theme.c:5242 ../src/ui/theme.c:5249
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "Non se configurou <%s> para o tema «%s»"
 
-#: ../src/ui/theme.c:5185
+#: ../src/ui/theme.c:5257
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1335,7 +1355,7 @@ msgstr ""
 "Non hai un estilo de marco para o tipo de xanela «%s» no tema «%s», engada "
 "un elemento <window type=«%s» style_set=\"whatever\"/>"
 
-#: ../src/ui/theme.c:5635 ../src/ui/theme.c:5697 ../src/ui/theme.c:5760
+#: ../src/ui/theme.c:5707 ../src/ui/theme.c:5769 ../src/ui/theme.c:5832
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
@@ -1343,7 +1363,7 @@ msgstr ""
 "As constantes definidas polo usuario deben comezar cunha letra maiúscula; "
 "«%s» non o fai"
 
-#: ../src/ui/theme.c:5643 ../src/ui/theme.c:5705 ../src/ui/theme.c:5768
+#: ../src/ui/theme.c:5715 ../src/ui/theme.c:5777 ../src/ui/theme.c:5840
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "A constante «%s» xa foi definida"

po/he.po

@@ -9,62 +9,72 @@ msgid ""
 msgstr ""
 "Project-Id-Version: metacity.HEAD.he\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2011-03-26 00:34+0200\n"
-"PO-Revision-Date: 2011-03-26 00:35+0200\n"
+"POT-Creation-Date: 2011-07-01 19:31+0300\n"
+"PO-Revision-Date: 2011-07-01 19:33+0200\n"
 "Last-Translator: Yaron Shahrabani <sh.yaron@gmail.com>\n"
 "Language-Team: Hebrew <he@li.org>\n"
+"Language: he\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "X-Generator: KBabel 1.10.2\n"
 
+#. This probably means that a non-WM compositor like xcompmgr is running;
+#. * we have no way to get it to exit
+#: ../src/compositor/compositor.c:509
+#, c-format
+msgid ""
+"Another compositing manager is already running on screen %i on display \"%s"
+"\"."
+msgstr "מנהל תצוגת חלונות אחר כבר פועל במסך %i בתצוגה \"%s\"."
+
 #: ../src/core/all-keybindings.h:88
 msgid "Switch to workspace 1"
-msgstr "Switch to workspace 1"
+msgstr "מעבר למרחב עבודה 1"
 
 #: ../src/core/all-keybindings.h:90
 msgid "Switch to workspace 2"
-msgstr "Switch to workspace 2"
+msgstr "מעבר למרחב עבודה 2"
 
 #: ../src/core/all-keybindings.h:92
 msgid "Switch to workspace 3"
-msgstr "Switch to workspace 3"
+msgstr "מעבר למרחב עבודה 3"
 
 #: ../src/core/all-keybindings.h:94
 msgid "Switch to workspace 4"
-msgstr "Switch to workspace 4"
+msgstr "מעבר למרחב עבודה 4"
 
 #: ../src/core/all-keybindings.h:96
 msgid "Switch to workspace 5"
-msgstr "Switch to workspace 5"
+msgstr "מעבר למרחב עבודה 5"
 
 #: ../src/core/all-keybindings.h:98
 msgid "Switch to workspace 6"
-msgstr "Switch to workspace 6"
+msgstr "מעבר למרחב עבודה 6"
 
 #: ../src/core/all-keybindings.h:100
 msgid "Switch to workspace 7"
-msgstr "Switch to workspace 7"
+msgstr "מעבר למרחב עבודה 7"
 
 #: ../src/core/all-keybindings.h:102
 msgid "Switch to workspace 8"
-msgstr "Switch to workspace 8"
+msgstr "מעבר למרחב עבודה 8"
 
 #: ../src/core/all-keybindings.h:104
 msgid "Switch to workspace 9"
-msgstr "Switch to workspace 9"
+msgstr "מעבר למרחב עבודה 9"
 
 #: ../src/core/all-keybindings.h:106
 msgid "Switch to workspace 10"
-msgstr "Switch to workspace 10"
+msgstr "מעבר למרחב עבודה 10"
 
 #: ../src/core/all-keybindings.h:108
 msgid "Switch to workspace 11"
-msgstr "Switch to workspace 11"
+msgstr "מעבר למרחב עבודה 11"
 
 #: ../src/core/all-keybindings.h:110
 msgid "Switch to workspace 12"
-msgstr "Switch to workspace 12"
+msgstr "מעבר למרחב עבודה 12"
 
 #: ../src/core/all-keybindings.h:122
 msgid "Switch to workspace on the left of the current workspace"
@@ -136,7 +146,7 @@ msgstr "Hide all normal windows and set focus to the desktop"
 
 #: ../src/core/all-keybindings.h:206
 msgid "Show the panel's main menu"
-msgstr "Show the panel's main menu"
+msgstr "הצגת התפריט הראשי של הלוח"
 
 #: ../src/core/all-keybindings.h:209
 msgid "Show the panel's \"Run Application\" dialog box"
@@ -144,31 +154,31 @@ msgstr "Show the panel's \"Run Application\" dialog box"
 
 #: ../src/core/all-keybindings.h:211
 msgid "Start or stop recording the session"
-msgstr "התחלה או עצירה של צילום ההפעלה"
+msgstr "התחלה או עצירה של הקלטת ההפעלה"
 
 #: ../src/core/all-keybindings.h:252
 msgid "Take a screenshot"
-msgstr "Take a screenshot"
+msgstr "צילום תמונת מסך"
 
 #: ../src/core/all-keybindings.h:254
 msgid "Take a screenshot of a window"
-msgstr "Take a screenshot of a window"
+msgstr "צילום החלון"
 
 #: ../src/core/all-keybindings.h:256
 msgid "Run a terminal"
-msgstr "Run a terminal"
+msgstr "הפעלת מסוף"
 
 #: ../src/core/all-keybindings.h:271
 msgid "Activate the window menu"
-msgstr "Activate the window menu"
+msgstr "הפעלת תפריט החלון"
 
 #: ../src/core/all-keybindings.h:274
 msgid "Toggle fullscreen mode"
-msgstr "Toggle fullscreen mode"
+msgstr "כניסה למצב מסך מלא"
 
 #: ../src/core/all-keybindings.h:276
 msgid "Toggle maximization state"
-msgstr "Toggle maximization state"
+msgstr "הפעלה/כיבוי מצב הגדלה"
 
 #: ../src/core/all-keybindings.h:278
 msgid "Toggle whether a window will always be visible over other windows"
@@ -335,24 +345,27 @@ msgstr "אירוע פעמון"
 msgid "Unknown window information request: %d"
 msgstr "Unknown window information request: %d"
 
-#. Translators: %s is a window title
-#: ../src/core/delete.c:94
+#: ../src/core/delete.c:111
 #, c-format
 msgid "<tt>%s</tt> is not responding."
 msgstr " <tt>%s</tt> אינו מגיב"
 
-#: ../src/core/delete.c:99
+#: ../src/core/delete.c:114
+msgid "Application is not responding."
+msgstr "היישום אינו מגיב."
+
+#: ../src/core/delete.c:119
 msgid ""
 "You may choose to wait a short while for it to continue or force the "
 "application to quit entirely."
 msgstr ""
 "באפשרותך להמתין זמן קצר ולתת ליישום להמשיך או להכריח את היישום להסתיים."
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Wait"
 msgstr "ה_מתנה"
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Force Quit"
 msgstr "_אילוץ סגירה"
 
@@ -421,12 +434,12 @@ msgstr "Initialize session from savefile"
 msgid "Make X calls synchronous"
 msgstr "Make X calls synchronous"
 
-#: ../src/core/main.c:506
+#: ../src/core/main.c:504
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Failed to scan themes directory: %s\n"
 
-#: ../src/core/main.c:522
+#: ../src/core/main.c:520
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -549,12 +562,12 @@ msgstr "שגיאה בהגדרת מצב מצב החלונות החיים המוס
 msgid "Error setting no tab popup status: %s\n"
 msgstr "שגיאה בהגדרת מצב ללא לשוניות מוקפצות: %s\n"
 
-#: ../src/core/screen.c:624
+#: ../src/core/screen.c:663
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Screen %d on display '%s' is invalid\n"
 
-#: ../src/core/screen.c:640
+#: ../src/core/screen.c:679
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -563,71 +576,71 @@ msgstr ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
 "replace option to replace the current window manager.\n"
 
-#: ../src/core/screen.c:667
+#: ../src/core/screen.c:706
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
 msgstr ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
 
-#: ../src/core/screen.c:722
+#: ../src/core/screen.c:761
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Screen %d on display \"%s\" already has a window manager\n"
 
-#: ../src/core/screen.c:907
+#: ../src/core/screen.c:946
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Could not release screen %d on display \"%s\"\n"
 
-#: ../src/core/session.c:837 ../src/core/session.c:844
+#: ../src/core/session.c:843 ../src/core/session.c:850
 #, c-format
 msgid "Could not create directory '%s': %s\n"
 msgstr "Could not create directory '%s': %s\n"
 
-#: ../src/core/session.c:854
+#: ../src/core/session.c:860
 #, c-format
 msgid "Could not open session file '%s' for writing: %s\n"
 msgstr "Could not open session file '%s' for writing: %s\n"
 
-#: ../src/core/session.c:995
+#: ../src/core/session.c:1001
 #, c-format
 msgid "Error writing session file '%s': %s\n"
 msgstr "Error writing session file '%s': %s\n"
 
-#: ../src/core/session.c:1000
+#: ../src/core/session.c:1006
 #, c-format
 msgid "Error closing session file '%s': %s\n"
 msgstr "Error closing session file '%s': %s\n"
 
-#: ../src/core/session.c:1130
+#: ../src/core/session.c:1136
 #, c-format
 msgid "Failed to parse saved session file: %s\n"
 msgstr "Failed to parse saved session file: %s\n"
 
-#: ../src/core/session.c:1179
+#: ../src/core/session.c:1185
 #, c-format
 msgid "<mutter_session> attribute seen but we already have the session ID"
 msgstr "התכונה <mutter_session> מופיעה אך כבר יש בידינו את מספר זיהוי ההפעלה"
 
-#: ../src/core/session.c:1192 ../src/core/session.c:1267
-#: ../src/core/session.c:1299 ../src/core/session.c:1371
-#: ../src/core/session.c:1431
+#: ../src/core/session.c:1198 ../src/core/session.c:1273
+#: ../src/core/session.c:1305 ../src/core/session.c:1377
+#: ../src/core/session.c:1437
 #, c-format
 msgid "Unknown attribute %s on <%s> element"
 msgstr "Unknown attribute %s on <%s> element"
 
-#: ../src/core/session.c:1209
+#: ../src/core/session.c:1215
 #, c-format
 msgid "nested <window> tag"
 msgstr "nested <window> tag"
 
-#: ../src/core/session.c:1451
+#: ../src/core/session.c:1457
 #, c-format
 msgid "Unknown element %s"
 msgstr "Unknown element %s"
 
-#: ../src/core/session.c:1803
+#: ../src/core/session.c:1809
 msgid ""
 "These windows do not support &quot;save current setup&quot; and will have to "
 "be restarted manually next time you log in."
@@ -672,13 +685,13 @@ msgid "Window manager error: "
 msgstr "Window manager error: "
 
 #. Translators: This is the title used on dialog boxes
-#: ../src/core/util.c:615 ../src/mutter.desktop.in.h:1
+#: ../src/core/util.c:632 ../src/mutter.desktop.in.h:1
 #: ../src/mutter-wm.desktop.in.h:1
 msgid "Mutter"
 msgstr "Mutter"
 
 #. first time through
-#: ../src/core/window.c:6795
+#: ../src/core/window.c:6886
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -694,14 +707,14 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:7458
+#: ../src/core/window.c:7549
 #, c-format
 msgid ""
-"Window %s sets an MWM hint indicating it isn't resizable, but sets min size %"
-"d x %d and max size %d x %d; this doesn't make much sense.\n"
+"Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
+"%d x %d and max size %d x %d; this doesn't make much sense.\n"
 msgstr ""
-"Window %s sets an MWM hint indicating it isn't resizable, but sets min size %"
-"d x %d and max size %d x %d; this doesn't make much sense.\n"
+"Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
+"%d x %d and max size %d x %d; this doesn't make much sense.\n"
 
 #: ../src/core/window-props.c:309
 #, c-format
@@ -713,7 +726,7 @@ msgstr "Application set a bogus _NET_WM_PID %lu\n"
 msgid "%s (on %s)"
 msgstr "%s (מעל %s)"
 
-#: ../src/core/window-props.c:1479
+#: ../src/core/window-props.c:1484
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
@@ -804,47 +817,47 @@ msgstr "Workspaces only on primary"
 msgid "Usage: %s\n"
 msgstr "שימוש: %s\n"
 
-#: ../src/ui/frames.c:1099
+#: ../src/ui/frames.c:1280
 msgid "Close Window"
 msgstr "סגור חלון"
 
-#: ../src/ui/frames.c:1102
+#: ../src/ui/frames.c:1283
 msgid "Window Menu"
 msgstr "תפריט חלון"
 
-#: ../src/ui/frames.c:1105
+#: ../src/ui/frames.c:1286
 msgid "Minimize Window"
 msgstr "מזער חלון"
 
-#: ../src/ui/frames.c:1108
+#: ../src/ui/frames.c:1289
 msgid "Maximize Window"
 msgstr "הגדל חלון"
 
-#: ../src/ui/frames.c:1111
+#: ../src/ui/frames.c:1292
 msgid "Restore Window"
 msgstr "שחזר חלון"
 
-#: ../src/ui/frames.c:1114
+#: ../src/ui/frames.c:1295
 msgid "Roll Up Window"
 msgstr "גלול חלון מעלה"
 
-#: ../src/ui/frames.c:1117
+#: ../src/ui/frames.c:1298
 msgid "Unroll Window"
 msgstr "בטל גלילה"
 
-#: ../src/ui/frames.c:1120
+#: ../src/ui/frames.c:1301
 msgid "Keep Window On Top"
 msgstr "שמור על החלון גלוי"
 
-#: ../src/ui/frames.c:1123
+#: ../src/ui/frames.c:1304
 msgid "Remove Window From Top"
 msgstr "בטל שמירת החלון גלוי"
 
-#: ../src/ui/frames.c:1126
+#: ../src/ui/frames.c:1307
 msgid "Always On Visible Workspace"
 msgstr "הראה בכל סביבות העבודה"
 
-#: ../src/ui/frames.c:1129
+#: ../src/ui/frames.c:1310
 msgid "Put Window On Only One Workspace"
 msgstr "הראה את החלון על סביבת עבודה אחת בלבד"
 
@@ -1157,12 +1170,17 @@ msgstr "Shade factor \"%s\" in shaded color is negative"
 msgid "Could not parse color \"%s\""
 msgstr "Could not parse color \"%s\""
 
-#: ../src/ui/theme.c:1646
+#: ../src/ui/theme.c:1481
+#, c-format
+msgid "Failed to retrieve color %s[%s] from GTK+ theme.\n"
+msgstr "Failed to retrieve color %s[%s] from GTK+ theme.\n"
+
+#: ../src/ui/theme.c:1713
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
 msgstr "Coordinate expression contains character '%s' which is not allowed"
 
-#: ../src/ui/theme.c:1673
+#: ../src/ui/theme.c:1740
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
@@ -1171,12 +1189,12 @@ msgstr ""
 "Coordinate expression contains floating point number '%s' which could not be "
 "parsed"
 
-#: ../src/ui/theme.c:1687
+#: ../src/ui/theme.c:1754
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
 msgstr "Coordinate expression contains integer '%s' which could not be parsed"
 
-#: ../src/ui/theme.c:1809
+#: ../src/ui/theme.c:1876
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
@@ -1185,41 +1203,41 @@ msgstr ""
 "Coordinate expression contained unknown operator at the start of this text: "
 "\"%s\""
 
-#: ../src/ui/theme.c:1866
+#: ../src/ui/theme.c:1933
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "Coordinate expression was empty or not understood"
 
-#: ../src/ui/theme.c:1977 ../src/ui/theme.c:1987 ../src/ui/theme.c:2021
+#: ../src/ui/theme.c:2044 ../src/ui/theme.c:2054 ../src/ui/theme.c:2088
 #, c-format
 msgid "Coordinate expression results in division by zero"
 msgstr "Coordinate expression results in division by zero"
 
-#: ../src/ui/theme.c:2029
+#: ../src/ui/theme.c:2096
 #, c-format
 msgid ""
 "Coordinate expression tries to use mod operator on a floating-point number"
 msgstr ""
 "Coordinate expression tries to use mod operator on a floating-point number"
 
-#: ../src/ui/theme.c:2085
+#: ../src/ui/theme.c:2152
 #, c-format
 msgid ""
 "Coordinate expression has an operator \"%s\" where an operand was expected"
 msgstr ""
 "Coordinate expression has an operator \"%s\" where an operand was expected"
 
-#: ../src/ui/theme.c:2094
+#: ../src/ui/theme.c:2161
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr "Coordinate expression had an operand where an operator was expected"
 
-#: ../src/ui/theme.c:2102
+#: ../src/ui/theme.c:2169
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr "Coordinate expression ended with an operator instead of an operand"
 
-#: ../src/ui/theme.c:2112
+#: ../src/ui/theme.c:2179
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
@@ -1228,38 +1246,38 @@ msgstr ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
 "operand in between"
 
-#: ../src/ui/theme.c:2263 ../src/ui/theme.c:2308
+#: ../src/ui/theme.c:2330 ../src/ui/theme.c:2375
 #, c-format
 msgid "Coordinate expression had unknown variable or constant \"%s\""
 msgstr "Coordinate expression had unknown variable or constant \"%s\""
 
-#: ../src/ui/theme.c:2362
+#: ../src/ui/theme.c:2429
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr "Coordinate expression parser overflowed its buffer."
 
-#: ../src/ui/theme.c:2391
+#: ../src/ui/theme.c:2458
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr "Coordinate expression had a close parenthesis with no open parenthesis"
 
-#: ../src/ui/theme.c:2455
+#: ../src/ui/theme.c:2522
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr ""
 "Coordinate expression had an open parenthesis with no close parenthesis"
 
-#: ../src/ui/theme.c:2466
+#: ../src/ui/theme.c:2533
 #, c-format
 msgid "Coordinate expression doesn't seem to have any operators or operands"
 msgstr "Coordinate expression doesn't seem to have any operators or operands"
 
-#: ../src/ui/theme.c:2676 ../src/ui/theme.c:2696 ../src/ui/theme.c:2716
+#: ../src/ui/theme.c:2745 ../src/ui/theme.c:2765 ../src/ui/theme.c:2785
 #, c-format
 msgid "Theme contained an expression that resulted in an error: %s\n"
 msgstr "Theme contained an expression that resulted in an error: %s\n"
 
-#: ../src/ui/theme.c:4410
+#: ../src/ui/theme.c:4482
 #, c-format
 msgid ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
@@ -1268,25 +1286,25 @@ msgstr ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
 "specified for this frame style"
 
-#: ../src/ui/theme.c:4940 ../src/ui/theme.c:4965
+#: ../src/ui/theme.c:5012 ../src/ui/theme.c:5037
 #, c-format
 msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 msgstr ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 
-#: ../src/ui/theme.c:5013
+#: ../src/ui/theme.c:5085
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Failed to load theme \"%s\": %s\n"
 
-#: ../src/ui/theme.c:5149 ../src/ui/theme.c:5156 ../src/ui/theme.c:5163
-#: ../src/ui/theme.c:5170 ../src/ui/theme.c:5177
+#: ../src/ui/theme.c:5221 ../src/ui/theme.c:5228 ../src/ui/theme.c:5235
+#: ../src/ui/theme.c:5242 ../src/ui/theme.c:5249
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "No <%s> set for theme \"%s\""
 
-#: ../src/ui/theme.c:5185
+#: ../src/ui/theme.c:5257
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1295,14 +1313,14 @@ msgstr ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
 "type=\"%s\" style_set=\"whatever\"/> element"
 
-#: ../src/ui/theme.c:5635 ../src/ui/theme.c:5697 ../src/ui/theme.c:5760
+#: ../src/ui/theme.c:5707 ../src/ui/theme.c:5769 ../src/ui/theme.c:5832
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
 msgstr ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
 
-#: ../src/ui/theme.c:5643 ../src/ui/theme.c:5705 ../src/ui/theme.c:5768
+#: ../src/ui/theme.c:5715 ../src/ui/theme.c:5777 ../src/ui/theme.c:5840
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "Constant \"%s\" has already been defined"

po/nb.po

@@ -6,8 +6,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: mutter 2.91.x\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2011-03-22 11:13+0100\n"
-"PO-Revision-Date: 2011-03-22 11:13+0100\n"
+"POT-Creation-Date: 2011-07-02 00:15+0200\n"
+"PO-Revision-Date: 2011-07-02 00:16+0200\n"
 "Last-Translator: Kjartan Maraas <kmaraas@gnome.org>\n"
 "Language-Team: Norwegian bokmål <i18n-no@lister.ping.uio.no>\n"
 "Language: \n"
@@ -15,6 +15,15 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
+#. This probably means that a non-WM compositor like xcompmgr is running;
+#. * we have no way to get it to exit
+#: ../src/compositor/compositor.c:509
+#, c-format
+msgid ""
+"Another compositing manager is already running on screen %i on display \"%s"
+"\"."
+msgstr "En annen compositing manager kjører skjerm %i på display «%s»."
+
 #: ../src/core/all-keybindings.h:88
 msgid "Switch to workspace 1"
 msgstr "Bytt til arbeidsområde 1"
@@ -332,13 +341,16 @@ msgstr "Klokkehendelse"
 msgid "Unknown window information request: %d"
 msgstr "Ukjent forespørsel om vindusinformasjon: %d"
 
-#. Translators: %s is a window title
-#: ../src/core/delete.c:94
+#: ../src/core/delete.c:111
 #, c-format
 msgid "<tt>%s</tt> is not responding."
 msgstr "<tt>%s</tt> svarer ikke."
 
-#: ../src/core/delete.c:99
+#: ../src/core/delete.c:114
+msgid "Application is not responding."
+msgstr "Programmet svarer ikke."
+
+#: ../src/core/delete.c:119
 msgid ""
 "You may choose to wait a short while for it to continue or force the "
 "application to quit entirely."
@@ -346,11 +358,11 @@ msgstr ""
 "Du kan velge å vente en kort stund for å se om det fortsetter eller tvinge "
 "programmet til å avslutte helt."
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Wait"
 msgstr "_Vent"
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Force Quit"
 msgstr "_Tvungen nedstenging"
 
@@ -421,12 +433,12 @@ msgstr "Initier sesjonen fra en lagret fil"
 msgid "Make X calls synchronous"
 msgstr "Gjør X-kall synkrone"
 
-#: ../src/core/main.c:506
+#: ../src/core/main.c:504
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Feil under søk i temakatalog: %s\n"
 
-#: ../src/core/main.c:522
+#: ../src/core/main.c:520
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -552,12 +564,12 @@ msgstr ""
 msgid "Error setting no tab popup status: %s\n"
 msgstr "Feil under setting av status for popup uten faner: %s\n"
 
-#: ../src/core/screen.c:623
+#: ../src/core/screen.c:663
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Skjerm %d på display «%s» er ugyldig\n"
 
-#: ../src/core/screen.c:639
+#: ../src/core/screen.c:679
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -566,71 +578,71 @@ msgstr ""
 "Skjerm %d på display «%s» har allerede en vindushåndterer; prøv å bruke "
 "flagget --replace for å erstatte aktiv vindushåndterer.\n"
 
-#: ../src/core/screen.c:666
+#: ../src/core/screen.c:706
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
 msgstr ""
 "Kunne ikke hente utvalg fra vinduhåndterer på skjerm %d, display «%s»\n"
 
-#: ../src/core/screen.c:721
+#: ../src/core/screen.c:761
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Skjerm %d på display «%s» har allerede en vinduhåndterer\n"
 
-#: ../src/core/screen.c:906
+#: ../src/core/screen.c:946
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Kunne ikke slippe skjerm %d på display «%s»\n"
 
-#: ../src/core/session.c:837 ../src/core/session.c:844
+#: ../src/core/session.c:843 ../src/core/session.c:850
 #, c-format
 msgid "Could not create directory '%s': %s\n"
 msgstr "Kunne ikke opprette katalog «%s»: %s\n"
 
-#: ../src/core/session.c:854
+#: ../src/core/session.c:860
 #, c-format
 msgid "Could not open session file '%s' for writing: %s\n"
 msgstr "Kunne ikke åpne sesjonsfil «%s» for skriving: %s\n"
 
-#: ../src/core/session.c:995
+#: ../src/core/session.c:1001
 #, c-format
 msgid "Error writing session file '%s': %s\n"
 msgstr "Feil under skriving av sesjonsfil «%s»: %s\n"
 
-#: ../src/core/session.c:1000
+#: ../src/core/session.c:1006
 #, c-format
 msgid "Error closing session file '%s': %s\n"
 msgstr "Feil under lukking av sesjonsfil «%s»: %s\n"
 
-#: ../src/core/session.c:1130
+#: ../src/core/session.c:1136
 #, c-format
 msgid "Failed to parse saved session file: %s\n"
 msgstr "Feil under tolking av lagret sesjonsfil: %s\n"
 
-#: ../src/core/session.c:1179
+#: ../src/core/session.c:1185
 #, c-format
 msgid "<mutter_session> attribute seen but we already have the session ID"
 msgstr "<mutter_session>-attributt sett men vi har allerede sesjons-ID"
 
-#: ../src/core/session.c:1192 ../src/core/session.c:1267
-#: ../src/core/session.c:1299 ../src/core/session.c:1371
-#: ../src/core/session.c:1431
+#: ../src/core/session.c:1198 ../src/core/session.c:1273
+#: ../src/core/session.c:1305 ../src/core/session.c:1377
+#: ../src/core/session.c:1437
 #, c-format
 msgid "Unknown attribute %s on <%s> element"
 msgstr "Ukjent attributt %s på <%s>-element"
 
-#: ../src/core/session.c:1209
+#: ../src/core/session.c:1215
 #, c-format
 msgid "nested <window> tag"
 msgstr "<window> tag med flere nivåer"
 
-#: ../src/core/session.c:1451
+#: ../src/core/session.c:1457
 #, c-format
 msgid "Unknown element %s"
 msgstr "Ukjent element %s"
 
-#: ../src/core/session.c:1803
+#: ../src/core/session.c:1809
 msgid ""
 "These windows do not support &quot;save current setup&quot; and will have to "
 "be restarted manually next time you log in."
@@ -675,13 +687,13 @@ msgid "Window manager error: "
 msgstr "Feil i vindushåndterer: "
 
 #. Translators: This is the title used on dialog boxes
-#: ../src/core/util.c:615 ../src/mutter.desktop.in.h:1
+#: ../src/core/util.c:632 ../src/mutter.desktop.in.h:1
 #: ../src/mutter-wm.desktop.in.h:1
 msgid "Mutter"
 msgstr "Mutter"
 
 #. first time through
-#: ../src/core/window.c:6795
+#: ../src/core/window.c:6886
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -697,7 +709,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:7458
+#: ../src/core/window.c:7549
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -717,7 +729,7 @@ msgstr "Programmet satte en feil _NET_WM_PID %lu\n"
 msgid "%s (on %s)"
 msgstr "%s (på %s)"
 
-#: ../src/core/window-props.c:1479
+#: ../src/core/window-props.c:1484
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr "Ugyldig WM_TRANSIENT_FOR vindu 0x%lx oppgitt for %s.\n"
@@ -766,7 +778,9 @@ msgstr ""
 msgid ""
 "Determines whether workspace switching should happen for windows on all "
 "monitors or only for windows on the primary monitor."
-msgstr "Bestemmer om bytting mellom arbeidsområder skal skje for vinduer på alle skjermer eller kun på primær skjerm."
+msgstr ""
+"Bestemmer om bytting mellom arbeidsområder skal skje for vinduer på alle "
+"skjermer eller kun på primær skjerm."
 
 #: ../src/mutter.schemas.in.h:4
 msgid "Live Hidden Windows"
@@ -807,47 +821,47 @@ msgstr "Arbeidsområder kun på primær skjerm"
 msgid "Usage: %s\n"
 msgstr " Bruk: %s\n"
 
-#: ../src/ui/frames.c:1099
+#: ../src/ui/frames.c:1280
 msgid "Close Window"
 msgstr "Lukk vindu"
 
-#: ../src/ui/frames.c:1102
+#: ../src/ui/frames.c:1283
 msgid "Window Menu"
 msgstr "Vindumeny"
 
-#: ../src/ui/frames.c:1105
+#: ../src/ui/frames.c:1286
 msgid "Minimize Window"
 msgstr "Minimer vindu"
 
-#: ../src/ui/frames.c:1108
+#: ../src/ui/frames.c:1289
 msgid "Maximize Window"
 msgstr "Maksimer vindu"
 
-#: ../src/ui/frames.c:1111
+#: ../src/ui/frames.c:1292
 msgid "Restore Window"
 msgstr "Gjenopprett vindu"
 
-#: ../src/ui/frames.c:1114
+#: ../src/ui/frames.c:1295
 msgid "Roll Up Window"
 msgstr "Rull opp vindu"
 
-#: ../src/ui/frames.c:1117
+#: ../src/ui/frames.c:1298
 msgid "Unroll Window"
 msgstr "Rull ned vindu"
 
-#: ../src/ui/frames.c:1120
+#: ../src/ui/frames.c:1301
 msgid "Keep Window On Top"
 msgstr "Plasser vindu i forgrunnen"
 
-#: ../src/ui/frames.c:1123
+#: ../src/ui/frames.c:1304
 msgid "Remove Window From Top"
 msgstr "Fjern vindu fra forgrunnen"
 
-#: ../src/ui/frames.c:1126
+#: ../src/ui/frames.c:1307
 msgid "Always On Visible Workspace"
 msgstr "Alltid på synlig arbeidsområde"
 
-#: ../src/ui/frames.c:1129
+#: ../src/ui/frames.c:1310
 msgid "Put Window On Only One Workspace"
 msgstr "Plasser vindu kun på ett arbeidsområde"
 
@@ -1160,24 +1174,29 @@ msgstr "Skyggefaktor «%s» i skyggelagt farge er negativ"
 msgid "Could not parse color \"%s\""
 msgstr "Kunne ikke lese farge «%s»"
 
-#: ../src/ui/theme.c:1646
+#: ../src/ui/theme.c:1481
+#, c-format
+msgid "Failed to retrieve color %s[%s] from GTK+ theme.\n"
+msgstr "Klarte ikke å hente farge %s[%s] fra GTK+-tema.\n"
+
+#: ../src/ui/theme.c:1713
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
 msgstr "Koordinatuttrykk inneholder tegn «%s» som ikke er tillatt"
 
-#: ../src/ui/theme.c:1673
+#: ../src/ui/theme.c:1740
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
 "parsed"
 msgstr "Koordinatuttrykk inneholder flyttall «%s» som ikke kunne tolkes"
 
-#: ../src/ui/theme.c:1687
+#: ../src/ui/theme.c:1754
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
 msgstr "Koordinatuttrykk inneholder heltall «%s» som ikke kunne tolkes"
 
-#: ../src/ui/theme.c:1809
+#: ../src/ui/theme.c:1876
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
@@ -1186,39 +1205,39 @@ msgstr ""
 "Koordinatuttrykket inneholdt en ukjent operator ved begynnelsen av denne "
 "teksten: «%s»"
 
-#: ../src/ui/theme.c:1866
+#: ../src/ui/theme.c:1933
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "Koordinatuttrykket var tomt eller ble ikke forstått"
 
-#: ../src/ui/theme.c:1977 ../src/ui/theme.c:1987 ../src/ui/theme.c:2021
+#: ../src/ui/theme.c:2044 ../src/ui/theme.c:2054 ../src/ui/theme.c:2088
 #, c-format
 msgid "Coordinate expression results in division by zero"
 msgstr "Koordinatuttrykket resulterer i divisjon med null"
 
-#: ../src/ui/theme.c:2029
+#: ../src/ui/theme.c:2096
 #, c-format
 msgid ""
 "Coordinate expression tries to use mod operator on a floating-point number"
 msgstr "Koordinatuttrykket prøver å bruke mod-operator på et flyttall"
 
-#: ../src/ui/theme.c:2085
+#: ../src/ui/theme.c:2152
 #, c-format
 msgid ""
 "Coordinate expression has an operator \"%s\" where an operand was expected"
 msgstr "Koordinatuttrykket har en operator «%s» hvor en operand var ventet"
 
-#: ../src/ui/theme.c:2094
+#: ../src/ui/theme.c:2161
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr "Koordinatuttrykket hadde en operand hvor en operator var ventet"
 
-#: ../src/ui/theme.c:2102
+#: ../src/ui/theme.c:2169
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr "Koordinatuttrykket sluttet med en operator i stedet for en operand"
 
-#: ../src/ui/theme.c:2112
+#: ../src/ui/theme.c:2179
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
@@ -1227,38 +1246,38 @@ msgstr ""
 "Koordinatuttrykket har en operator «%c» etter en operator «%c» og ingen "
 "operand mellom dem."
 
-#: ../src/ui/theme.c:2263 ../src/ui/theme.c:2308
+#: ../src/ui/theme.c:2330 ../src/ui/theme.c:2375
 #, c-format
 msgid "Coordinate expression had unknown variable or constant \"%s\""
 msgstr "Koordinatuttrykket haddeen ukjent variabel eller konstant «%s»"
 
-#: ../src/ui/theme.c:2362
+#: ../src/ui/theme.c:2429
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr "Tolkeren for koordinatuttrykk oversteg buffergrensen."
 
-#: ../src/ui/theme.c:2391
+#: ../src/ui/theme.c:2458
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr "Koordinatuttrykket hadde en parantes slutt uten parantes start"
 
-#: ../src/ui/theme.c:2455
+#: ../src/ui/theme.c:2522
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr "Koordinatuttrykket hadde en åpen parantes uten en avsluttende parantes"
 
-#: ../src/ui/theme.c:2466
+#: ../src/ui/theme.c:2533
 #, c-format
 msgid "Coordinate expression doesn't seem to have any operators or operands"
 msgstr ""
 "Koordinatuttrykket ser ikke ut til å ha noen operatorer eller operander"
 
-#: ../src/ui/theme.c:2676 ../src/ui/theme.c:2696 ../src/ui/theme.c:2716
+#: ../src/ui/theme.c:2745 ../src/ui/theme.c:2765 ../src/ui/theme.c:2785
 #, c-format
 msgid "Theme contained an expression that resulted in an error: %s\n"
 msgstr "Tema inneholdt et uttrykk som resulterte i en feil: %s\n"
 
-#: ../src/ui/theme.c:4410
+#: ../src/ui/theme.c:4482
 #, c-format
 msgid ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
@@ -1267,25 +1286,25 @@ msgstr ""
 "<button function=«%s» state=«%s» draw_ops=«ett-eller-annet»/> må "
 "spesifiseres for denne rammestilen"
 
-#: ../src/ui/theme.c:4940 ../src/ui/theme.c:4965
+#: ../src/ui/theme.c:5012 ../src/ui/theme.c:5037
 #, c-format
 msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 msgstr ""
 "Mangler <frame state=«%s» resize=«%s» focus=«%s» stil=«ett-eller-annet»/>"
 
-#: ../src/ui/theme.c:5013
+#: ../src/ui/theme.c:5085
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Klarte ikke å laste tema «%s»: %s\n"
 
-#: ../src/ui/theme.c:5149 ../src/ui/theme.c:5156 ../src/ui/theme.c:5163
-#: ../src/ui/theme.c:5170 ../src/ui/theme.c:5177
+#: ../src/ui/theme.c:5221 ../src/ui/theme.c:5228 ../src/ui/theme.c:5235
+#: ../src/ui/theme.c:5242 ../src/ui/theme.c:5249
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "<%s> er ikke satt for tema «%s»"
 
-#: ../src/ui/theme.c:5185
+#: ../src/ui/theme.c:5257
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1294,14 +1313,14 @@ msgstr ""
 "Ingen rammestil satt for vindutype «%s» i tema «%s», legg til et <window "
 "type=«%s» style_set=«ett-eller-annet»/>-element"
 
-#: ../src/ui/theme.c:5635 ../src/ui/theme.c:5697 ../src/ui/theme.c:5760
+#: ../src/ui/theme.c:5707 ../src/ui/theme.c:5769 ../src/ui/theme.c:5832
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
 msgstr ""
 "Brukerdefinerte konstanter må begynne med stor bokstav; «%s» gjør ikke det"
 
-#: ../src/ui/theme.c:5643 ../src/ui/theme.c:5705 ../src/ui/theme.c:5768
+#: ../src/ui/theme.c:5715 ../src/ui/theme.c:5777 ../src/ui/theme.c:5840
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "Konstant «%s» er allerede definert"

po/sl.po

@@ -10,8 +10,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: mutter master\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=mutter&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2011-03-22 10:13+0000\n"
-"PO-Revision-Date: 2011-03-22 21:47+0100\n"
+"POT-Creation-Date: 2011-07-02 06:54+0000\n"
+"PO-Revision-Date: 2011-07-02 20:25+0100\n"
 "Last-Translator: Matej Urbančič <mateju@svn.gnome.org>\n"
 "Language-Team: Slovenian GNOME Translation Team <gnome-si@googlegroups.com>\n"
 "Language: \n"
@@ -23,6 +23,13 @@ msgstr ""
 "X-Poedit-Country: SLOVENIA\n"
 "X-Poedit-SourceCharset: utf-8\n"
 
+#. This probably means that a non-WM compositor like xcompmgr is running;
+#. * we have no way to get it to exit
+#: ../src/compositor/compositor.c:509
+#, c-format
+msgid "Another compositing manager is already running on screen %i on display \"%s\"."
+msgstr "Drug upravljalnik sestavljanja je že zagnan na zaslonu %i prikaza \"%s\"."
+
 #: ../src/core/all-keybindings.h:88
 msgid "Switch to workspace 1"
 msgstr "Preklopi na delovno površino 1"
@@ -345,21 +352,24 @@ msgstr "Dogodek zvonjenja"
 msgid "Unknown window information request: %d"
 msgstr "Zahteva izpisa podrobnosti neznanega okna: %d"
 
-#. Translators: %s is a window title
-#: ../src/core/delete.c:94
+#: ../src/core/delete.c:111
 #, c-format
 msgid "<tt>%s</tt> is not responding."
 msgstr "<tt>%s</tt> se ne odziva."
 
-#: ../src/core/delete.c:99
+#: ../src/core/delete.c:114
+msgid "Application is not responding."
+msgstr "Program se ne odziva."
+
+#: ../src/core/delete.c:119
 msgid "You may choose to wait a short while for it to continue or force the application to quit entirely."
 msgstr "Lahko še malo počakate, če program morda spet začne delovati, ali pa vsilite končanje delovanja."
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Wait"
 msgstr "_Počakaj"
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Force Quit"
 msgstr "_Vsili konec"
 
@@ -427,12 +437,12 @@ msgstr "Začni sejo iz shranjene datoteke"
 msgid "Make X calls synchronous"
 msgstr "Uskladi klice X"
 
-#: ../src/core/main.c:506
+#: ../src/core/main.c:504
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Ni mogoče preiskati mape tem: %s\n"
 
-#: ../src/core/main.c:522
+#: ../src/core/main.c:520
 #, c-format
 msgid "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
 msgstr "Ni mogoče najti teme! Prepričajte se, da %s obstaja in vsebuje običajni zapis teme.\n"
@@ -551,84 +561,84 @@ msgstr "Napaka med nastavljanjem stanja skritih oken: %s\n"
 msgid "Error setting no tab popup status: %s\n"
 msgstr "Napaka med nastavljanjem stanja pojavnih oken: %s\n"
 
-#: ../src/core/screen.c:623
+#: ../src/core/screen.c:663
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Zaslon %d na prikazu '%s' ni veljaven\n"
 
-#: ../src/core/screen.c:639
+#: ../src/core/screen.c:679
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager; try using the --replace option to replace the current window manager.\n"
 msgstr "Zaslon %d na prikazu \"%s\" je že upravljan z upravljalnikom oken; poskušajte uporabiti možnost --replace za zamenjavo trenutnega.\n"
 
-#: ../src/core/screen.c:666
+#: ../src/core/screen.c:706
 #, c-format
 msgid "Could not acquire window manager selection on screen %d display \"%s\"\n"
 msgstr "Ni mogoče dobiti izbire upravljalnika oken na zaslonu %d prikaza \"%s\"\n"
 
-#: ../src/core/screen.c:721
+#: ../src/core/screen.c:761
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Zaslon %d na prikazu \"%s\"  je že upravljan z upravljalnikom oken\n"
 
-#: ../src/core/screen.c:906
+#: ../src/core/screen.c:946
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Ni mogoče opustiti zaslona %d na prikazu \"%s\"\n"
 
-#: ../src/core/session.c:837
-#: ../src/core/session.c:844
+#: ../src/core/session.c:843
+#: ../src/core/session.c:850
 #, c-format
 msgid "Could not create directory '%s': %s\n"
 msgstr "Ni mogoče ustvariti imenika '%s': %s\n"
 
 # G:2 K:0 O:0
-#: ../src/core/session.c:854
+#: ../src/core/session.c:860
 #, c-format
 msgid "Could not open session file '%s' for writing: %s\n"
 msgstr "Ni mogoče odpreti datoteke seje '%s' za pisanje: %s\n"
 
-#: ../src/core/session.c:995
+#: ../src/core/session.c:1001
 #, c-format
 msgid "Error writing session file '%s': %s\n"
 msgstr "Napaka med zapisovanjem datoteke seje '%s': %s\n"
 
-#: ../src/core/session.c:1000
+#: ../src/core/session.c:1006
 #, c-format
 msgid "Error closing session file '%s': %s\n"
 msgstr "Napaka med zapiranjem datoteke seje '%s': %s\n"
 
-#: ../src/core/session.c:1130
+#: ../src/core/session.c:1136
 #, c-format
 msgid "Failed to parse saved session file: %s\n"
 msgstr "Ni mogoče razčleniti datoteke shranjene seje: %s\n"
 
-#: ../src/core/session.c:1179
+#: ../src/core/session.c:1185
 #, c-format
 msgid "<mutter_session> attribute seen but we already have the session ID"
 msgstr "atribut <mutter_session> je zaznan, vendar pa ima sistem že določen ID seje"
 
-#: ../src/core/session.c:1192
-#: ../src/core/session.c:1267
-#: ../src/core/session.c:1299
-#: ../src/core/session.c:1371
-#: ../src/core/session.c:1431
+#: ../src/core/session.c:1198
+#: ../src/core/session.c:1273
+#: ../src/core/session.c:1305
+#: ../src/core/session.c:1377
+#: ../src/core/session.c:1437
 #, c-format
 msgid "Unknown attribute %s on <%s> element"
 msgstr "Neznan atribut %s predmeta <%s>"
 
-#: ../src/core/session.c:1209
+#: ../src/core/session.c:1215
 #, c-format
 msgid "nested <window> tag"
 msgstr "gnezdena označba <window>"
 
-#: ../src/core/session.c:1451
+#: ../src/core/session.c:1457
 #, c-format
 msgid "Unknown element %s"
 msgstr "Neznan predmet %s"
 
 # G:2 K:6 O:0
-#: ../src/core/session.c:1803
+#: ../src/core/session.c:1809
 msgid "These windows do not support &quot;save current setup&quot; and will have to be restarted manually next time you log in."
 msgstr "Ta okna ne podpirajo možnosti &quot;shranjevanja trenutnih nastavitev&quot;, zato jih bo treba ob naslednji prijavi zagnati ročno."
 
@@ -671,14 +681,14 @@ msgid "Window manager error: "
 msgstr "Napaka upravljalnika oken: "
 
 #. Translators: This is the title used on dialog boxes
-#: ../src/core/util.c:615
+#: ../src/core/util.c:632
 #: ../src/mutter.desktop.in.h:1
 #: ../src/mutter-wm.desktop.in.h:1
 msgid "Mutter"
 msgstr "Mutter"
 
 #. first time through
-#: ../src/core/window.c:6795
+#: ../src/core/window.c:6886
 #, c-format
 msgid "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER window as specified in the ICCCM.\n"
 msgstr "Okno %s nastavi svoj SM_CLIENT_ID, namesto, da bi nastavilo WM_CLIENT_LEADER kot je zavedeno v ICCCM.\n"
@@ -690,7 +700,7 @@ msgstr "Okno %s nastavi svoj SM_CLIENT_ID, namesto, da bi nastavilo WM_CLIENT_LE
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:7458
+#: ../src/core/window.c:7549
 #, c-format
 msgid "Window %s sets an MWM hint indicating it isn't resizable, but sets min size %d x %d and max size %d x %d; this doesn't make much sense.\n"
 msgstr "Okno %s določi namig MWM, ki pove, da ni mogoče spremeniti velikosti, hkrati pa določi najmanjšo velikost na %d x %d in največjo na %d x %d; vrednost ni smiselna.\n"
@@ -705,7 +715,7 @@ msgstr "Program je nastavil pokvarjen _NET_WM_PID %lu\n"
 msgid "%s (on %s)"
 msgstr "%s (na %s)"
 
-#: ../src/core/window-props.c:1479
+#: ../src/core/window-props.c:1484
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr "Neveljaven WM_TRANSIENT_FOR za okno 0x%lx naveden za %s.\n"
@@ -772,51 +782,51 @@ msgstr "Delovne površine le na prvem zaslonu"
 msgid "Usage: %s\n"
 msgstr "Uporaba: %s\n"
 
-#: ../src/ui/frames.c:1099
+#: ../src/ui/frames.c:1280
 msgid "Close Window"
 msgstr "Zapri okno"
 
 # G:1 K:1 O:0
-#: ../src/ui/frames.c:1102
+#: ../src/ui/frames.c:1283
 msgid "Window Menu"
 msgstr "Meni okna"
 
 # G:0 K:1 O:0
-#: ../src/ui/frames.c:1105
+#: ../src/ui/frames.c:1286
 msgid "Minimize Window"
 msgstr "Skrči okno"
 
-#: ../src/ui/frames.c:1108
+#: ../src/ui/frames.c:1289
 msgid "Maximize Window"
 msgstr "Razpni okno"
 
-#: ../src/ui/frames.c:1111
+#: ../src/ui/frames.c:1292
 msgid "Restore Window"
 msgstr "Obnovi okno"
 
 # G:2 K:0 O:0
-#: ../src/ui/frames.c:1114
+#: ../src/ui/frames.c:1295
 msgid "Roll Up Window"
 msgstr "Zavij okno"
 
-#: ../src/ui/frames.c:1117
+#: ../src/ui/frames.c:1298
 msgid "Unroll Window"
 msgstr "Odvij okno"
 
-#: ../src/ui/frames.c:1120
+#: ../src/ui/frames.c:1301
 msgid "Keep Window On Top"
 msgstr "Ohrani okno na vrhu"
 
-#: ../src/ui/frames.c:1123
+#: ../src/ui/frames.c:1304
 msgid "Remove Window From Top"
 msgstr "Odstrani okno z vrha"
 
 # G:1 K:0 O:0
-#: ../src/ui/frames.c:1126
+#: ../src/ui/frames.c:1307
 msgid "Always On Visible Workspace"
 msgstr "Vedno na vidni delovni površini"
 
-#: ../src/ui/frames.c:1129
+#: ../src/ui/frames.c:1310
 msgid "Put Window On Only One Workspace"
 msgstr "Postavi okno na samo eno delovno površino"
 
@@ -1138,136 +1148,141 @@ msgstr "V senčeni barvi je vrednost senčenja \"%s\" negativna"
 msgid "Could not parse color \"%s\""
 msgstr "Ni mogoče razčleniti barve \"%s\""
 
-#: ../src/ui/theme.c:1646
+#: ../src/ui/theme.c:1481
+#, c-format
+msgid "Failed to retrieve color %s[%s] from GTK+ theme.\n"
+msgstr "Pridobivanje barve %s[%s] iz teme GTK+ je spodletelo.\n"
+
+#: ../src/ui/theme.c:1713
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
 msgstr "Izraz koordinat vsebuje znak '%s', ki pa ni dovoljen"
 
-#: ../src/ui/theme.c:1673
+#: ../src/ui/theme.c:1740
 #, c-format
 msgid "Coordinate expression contains floating point number '%s' which could not be parsed"
 msgstr "Izraz koordinat vsebuje številko s plavajočo vejico '%s', ki je ni mogoče razčleniti"
 
-#: ../src/ui/theme.c:1687
+#: ../src/ui/theme.c:1754
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
 msgstr "Izraz koordinat vsebuje celo število '%s', ki ga ni mogoče razčleniti"
 
-#: ../src/ui/theme.c:1809
+#: ../src/ui/theme.c:1876
 #, c-format
 msgid "Coordinate expression contained unknown operator at the start of this text: \"%s\""
 msgstr "Izraz koordinat vsebuje neznan operator na začetku besedila: \"%s\""
 
-#: ../src/ui/theme.c:1866
+#: ../src/ui/theme.c:1933
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "Izraz koordinat je prazen ali pa ni v razumljivem zapisu"
 
-#: ../src/ui/theme.c:1977
-#: ../src/ui/theme.c:1987
-#: ../src/ui/theme.c:2021
+#: ../src/ui/theme.c:2044
+#: ../src/ui/theme.c:2054
+#: ../src/ui/theme.c:2088
 #, c-format
 msgid "Coordinate expression results in division by zero"
 msgstr "Izraz koordinat povzroči deljenje z vrednostjo nič"
 
-#: ../src/ui/theme.c:2029
+#: ../src/ui/theme.c:2096
 #, c-format
 msgid "Coordinate expression tries to use mod operator on a floating-point number"
 msgstr "Izraz koordinat poskuša uporabiti operator mod ali številko s plavajočo vejico"
 
-#: ../src/ui/theme.c:2085
+#: ../src/ui/theme.c:2152
 #, c-format
 msgid "Coordinate expression has an operator \"%s\" where an operand was expected"
 msgstr "Izraz koordinat vsebuje operator \"%s\", kjer je pričakovan operand"
 
-#: ../src/ui/theme.c:2094
+#: ../src/ui/theme.c:2161
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr "Izraz koordinat vsebuje operand kjer je pričakovan operator"
 
-#: ../src/ui/theme.c:2102
+#: ../src/ui/theme.c:2169
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr "Izraz koordinat se konča z operatorjem namesto z operandom"
 
-#: ../src/ui/theme.c:2112
+#: ../src/ui/theme.c:2179
 #, c-format
 msgid "Coordinate expression has operator \"%c\" following operator \"%c\" with no operand in between"
 msgstr "Izraz koordinat vsebuje operator \"%c\", ki sledi operatorju \"%c\", brez vmesnega operanda"
 
-#: ../src/ui/theme.c:2263
-#: ../src/ui/theme.c:2308
+#: ../src/ui/theme.c:2330
+#: ../src/ui/theme.c:2375
 #, c-format
 msgid "Coordinate expression had unknown variable or constant \"%s\""
 msgstr "Izraz koordinat vsebuje neznano spremenljivko ali konstanto \"%s\""
 
-#: ../src/ui/theme.c:2362
+#: ../src/ui/theme.c:2429
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr "Razčlenjevalnik izrazov koordinat je preplavil medpomnilnik."
 
-#: ../src/ui/theme.c:2391
+#: ../src/ui/theme.c:2458
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr "Izraz koordinat vsebuje zaklepaj, ne pa tudi uklepaja"
 
-#: ../src/ui/theme.c:2455
+#: ../src/ui/theme.c:2522
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr "Izraz koordinat vsebuje uklepaj, vendar je brez zaklepaja"
 
-#: ../src/ui/theme.c:2466
+#: ../src/ui/theme.c:2533
 #, c-format
 msgid "Coordinate expression doesn't seem to have any operators or operands"
 msgstr "Videti je, da izraz koordinat ne vsebuje operatorjev ali operandov"
 
-#: ../src/ui/theme.c:2676
-#: ../src/ui/theme.c:2696
-#: ../src/ui/theme.c:2716
+#: ../src/ui/theme.c:2745
+#: ../src/ui/theme.c:2765
+#: ../src/ui/theme.c:2785
 #, c-format
 msgid "Theme contained an expression that resulted in an error: %s\n"
 msgstr "Tema vsebuje izraz, ki povzroča napako: %s\n"
 
-#: ../src/ui/theme.c:4410
+#: ../src/ui/theme.c:4482
 #, c-format
 msgid "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be specified for this frame style"
 msgstr "Za ta slog okvirja mora biti naveden <button function=\"%s\" state=\"%s\" draw_ops=\"karkoli\"/>"
 
-#: ../src/ui/theme.c:4940
-#: ../src/ui/theme.c:4965
+#: ../src/ui/theme.c:5012
+#: ../src/ui/theme.c:5037
 #, c-format
 msgid "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 msgstr "Manjka <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"karkoli\"/>"
 
-#: ../src/ui/theme.c:5013
+#: ../src/ui/theme.c:5085
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "Napaka med nalaganjem teme \"%s\": %s\n"
 
-#: ../src/ui/theme.c:5149
-#: ../src/ui/theme.c:5156
-#: ../src/ui/theme.c:5163
-#: ../src/ui/theme.c:5170
-#: ../src/ui/theme.c:5177
+#: ../src/ui/theme.c:5221
+#: ../src/ui/theme.c:5228
+#: ../src/ui/theme.c:5235
+#: ../src/ui/theme.c:5242
+#: ../src/ui/theme.c:5249
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "Ni nastavljena vrednost <%s> za temo \"%s\""
 
-#: ../src/ui/theme.c:5185
+#: ../src/ui/theme.c:5257
 #, c-format
 msgid "No frame style set for window type \"%s\" in theme \"%s\", add a <window type=\"%s\" style_set=\"whatever\"/> element"
 msgstr "Ni določenega sloga okvirja okna vrste \"%s\" v temi \"%s\". Dodajte predmet <window type=\"%s\" style_set=\"whatever\"/>"
 
-#: ../src/ui/theme.c:5635
-#: ../src/ui/theme.c:5697
-#: ../src/ui/theme.c:5760
+#: ../src/ui/theme.c:5707
+#: ../src/ui/theme.c:5769
+#: ../src/ui/theme.c:5832
 #, c-format
 msgid "User-defined constants must begin with a capital letter; \"%s\" does not"
 msgstr "Uporabniško določene konstante se morajo začeti z veliko črko; vrednost \"%s\" se ne"
 
-#: ../src/ui/theme.c:5643
-#: ../src/ui/theme.c:5705
-#: ../src/ui/theme.c:5768
+#: ../src/ui/theme.c:5715
+#: ../src/ui/theme.c:5777
+#: ../src/ui/theme.c:5840
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "Konstanta \"%s\" je že določena"
@@ -1838,25 +1853,35 @@ msgstr "%d izjav koordinat razčlenjenih v %g sekundah (%g sekund v povprečju)\
 
 #~ msgid "Turn compositing on"
 #~ msgstr "Vključi skladanje"
+
 #~ msgid "Turn compositing off"
 #~ msgstr "Izključi skladanje"
+
 #~ msgid ""
 #~ "Don't make fullscreen windows that are maximized and have no decorations"
 #~ msgstr "Ne ustvari celozaslonskih oken, ki so razpeti in nimajo gumbov"
+
 #~ msgid "Whether window popup/frame should be shown when cycling windows."
 #~ msgstr "Ali naj bo prikazan okvir okna med kroženjem oken."
+
 #~ msgid "Internal argument for GObject introspection"
 #~ msgstr "Notranji argument za GObject"
+
 #~ msgid "Failed to restart: %s\n"
 #~ msgstr "Spodletelo začenjanje: %s\n"
+
 #~ msgid "Error setting compositor status: %s\n"
 #~ msgstr "Napaka med nastavljanjem stanja skladanja: %s\n"
+
 #~ msgid "Error setting clutter plugin list: %s\n"
 #~ msgstr "Napaka med nastavljanjem seznama vstavkov clutter: %s\n"
+
 #~ msgid "Clutter Plugins"
 #~ msgstr "Vstavki Clutter"
+
 #~ msgid "Plugins to load for the Clutter-based compositing manager."
 #~ msgstr "Vstavki za Clutter upravljalnik sestavljanja"
+
 #~ msgid ""
 #~ "Lost connection to the display '%s';\n"
 #~ "most likely the X server was shut down or you killed/destroyed\n"
@@ -1865,6 +1890,6 @@ msgstr "%d izjav koordinat razčlenjenih v %g sekundah (%g sekund v povprečju)\
 #~ "Izgubljena povezava z zaslonom '%s';\n"
 #~ "najverjetneje se je strežnik X končal ali pa je vsiljeno izklopljen\n"
 #~ "upravljalnik oken.\n"
+
 #~ msgid "Fatal IO error %d (%s) on display '%s'.\n"
 #~ msgstr "Usodna napaka VI %d (%s) na zaslonu '%s'.\n"
-

po/tr.po

@@ -4,6 +4,7 @@
 # Sinan İmamoğlu <sinan@myrealbox.com>, 2003.
 # Baris Cicek <baris@teamforce.name.tr>, 2004, 2005, 2008, 2009.
 # İlker DAĞLI <ilker@ilkerdagli.info>, 2011.
+# Muhammed EKEN <gnome@m-eken.com>, 2011.
 # Muhammet Kara <muhammet.k@gmail.com>, 2011.
 #
 msgid ""
@@ -11,8 +12,8 @@ msgstr ""
 "Project-Id-Version: mutter master\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?"
 "product=mutter&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2011-04-20 18:41+0000\n"
-"PO-Revision-Date: 2011-04-23 02:03+0300\n"
+"POT-Creation-Date: 2011-06-30 21:06+0000\n"
+"PO-Revision-Date: 2011-07-01 01:50+0300\n"
 "Last-Translator: Muhammet Kara <muhammet.k@gmail.com>\n"
 "Language-Team: Turkish <gnome-turk@gnome.org>\n"
 "MIME-Version: 1.0\n"
@@ -21,6 +22,19 @@ msgstr ""
 "X-Generator: Lokalize 1.1\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
 
+#. This probably means that a non-WM compositor like xcompmgr is running;
+#. * we have no way to get it to exit
+#: ../src/compositor/compositor.c:509
+#, c-format
+#| msgid ""
+#| "Could not acquire window manager selection on screen %d display \"%s\"\n"
+msgid ""
+"Another compositing manager is already running on screen %i on display \"%s"
+"\"."
+msgstr ""
+"\"%2$s\" monitöründeki %1$i ekranında zaten başka bir birleştirme yöneticisi "
+"çalışıyor."
+
 #: ../src/core/all-keybindings.h:88
 msgid "Switch to workspace 1"
 msgstr "Çalışma alanı 1'e geç"
@@ -345,13 +359,16 @@ msgstr "Etkinlik zili"
 msgid "Unknown window information request: %d"
 msgstr "Bilinmeyen pencere bilgi isteği: %d"
 
-#. Translators: %s is a window title
-#: ../src/core/delete.c:94
+#: ../src/core/delete.c:111
 #, c-format
 msgid "<tt>%s</tt> is not responding."
 msgstr "<tt>%s</tt> cevap vermiyor."
 
-#: ../src/core/delete.c:99
+#: ../src/core/delete.c:114
+msgid "Application is not responding."
+msgstr "Uygulama cevap vermiyor"
+
+#: ../src/core/delete.c:119
 msgid ""
 "You may choose to wait a short while for it to continue or force the "
 "application to quit entirely."
@@ -359,11 +376,11 @@ msgstr ""
 "Uygulamanın devam etmesi için bir müddet bekleyi seçebilirsiniz ya d a "
 "uygulamanın tamamen çıkması için onu zorlayabilirsiniz."
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Wait"
 msgstr "_Bekle"
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Force Quit"
 msgstr "_Sonlandır"
 
@@ -434,12 +451,12 @@ msgstr "Ortamı kayıtlı dosyadan başlat"
 msgid "Make X calls synchronous"
 msgstr "X çağrılarını eşazamanlı yap"
 
-#: ../src/core/main.c:506
+#: ../src/core/main.c:504
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Tema dizini taranırken hata oluştu: %s\n"
 
-#: ../src/core/main.c:522
+#: ../src/core/main.c:520
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -558,19 +575,19 @@ msgstr "%d çalışma alanının adının \"%s\" yapılmasında hata: %s\n"
 #: ../src/core/prefs.c:2997
 #, c-format
 msgid "Error setting live hidden windows status status: %s\n"
-msgstr ""
+msgstr "Aktif gizli pencere durumu ayarlanırken oluşan hata: %s\n"
 
 #: ../src/core/prefs.c:3032
 #, c-format
 msgid "Error setting no tab popup status: %s\n"
 msgstr "Sekmesiz açılır pencere durumu ayarlanırken hata: %s\n"
 
-#: ../src/core/screen.c:624
+#: ../src/core/screen.c:663
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "'%2$s' X oturumundaki ekran %1$d geçersiz\n"
 
-#: ../src/core/screen.c:640
+#: ../src/core/screen.c:679
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -580,7 +597,7 @@ msgstr ""
 "geçerli pencere yöneticisinin yerine bir başkasını koymak için --replace "
 "seçeneğini kullanmayı deneyin.\n"
 
-#: ../src/core/screen.c:667
+#: ../src/core/screen.c:706
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
@@ -588,67 +605,67 @@ msgstr ""
 "\"%2$s\" X oturumundaki ekran %1$d hangi pencere yöneticisine "
 "sahipöğrenilemedi\n"
 
-#: ../src/core/screen.c:722
+#: ../src/core/screen.c:761
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr ""
 "\"%2$s\" X oturumundaki ekran %1$d bir pencere yöneticisine zaten sahip\n"
 
-#: ../src/core/screen.c:907
+#: ../src/core/screen.c:946
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "\"%2$s\" X oturumundaki ekran %1$d serberst bırakılamadı\"\n"
 
-#: ../src/core/session.c:837 ../src/core/session.c:844
+#: ../src/core/session.c:843 ../src/core/session.c:850
 #, c-format
 msgid "Could not create directory '%s': %s\n"
 msgstr "'%s' dizini oluşturulamadı: %s\n"
 
-#: ../src/core/session.c:854
+#: ../src/core/session.c:860
 #, c-format
 msgid "Could not open session file '%s' for writing: %s\n"
 msgstr "'%s' oturum dosyası yazma için açılamadı: %s\n"
 
-#: ../src/core/session.c:995
+#: ../src/core/session.c:1001
 #, c-format
 msgid "Error writing session file '%s': %s\n"
 msgstr "'%s' oturum dosyasına yazmada hata: %s\n"
 
-#: ../src/core/session.c:1000
+#: ../src/core/session.c:1006
 #, c-format
 msgid "Error closing session file '%s': %s\n"
 msgstr "'%s' oturum dosyasını kapamada hata: %s\n"
 
-#: ../src/core/session.c:1130
+#: ../src/core/session.c:1136
 #, c-format
 msgid "Failed to parse saved session file: %s\n"
 msgstr "Kaydedilmiş oturum dosyası ayrıştırırken hata: %s\n"
 
-#: ../src/core/session.c:1179
+#: ../src/core/session.c:1185
 #, c-format
 msgid "<mutter_session> attribute seen but we already have the session ID"
 msgstr ""
 "Geçerli bir oturum kimliği bulunmasına karşın <metacity_session> "
 "özniteliğiyle karşılaşıldı"
 
-#: ../src/core/session.c:1192 ../src/core/session.c:1267
-#: ../src/core/session.c:1299 ../src/core/session.c:1371
-#: ../src/core/session.c:1431
+#: ../src/core/session.c:1198 ../src/core/session.c:1273
+#: ../src/core/session.c:1305 ../src/core/session.c:1377
+#: ../src/core/session.c:1437
 #, c-format
 msgid "Unknown attribute %s on <%s> element"
 msgstr "Bilinmeyen öznitelik %2$s üzerinde <%1$s> öğesi"
 
-#: ../src/core/session.c:1209
+#: ../src/core/session.c:1215
 #, c-format
 msgid "nested <window> tag"
 msgstr "iç içe <window> imi"
 
-#: ../src/core/session.c:1451
+#: ../src/core/session.c:1457
 #, c-format
 msgid "Unknown element %s"
 msgstr "Bilinmeyen öğe %s"
 
-#: ../src/core/session.c:1803
+#: ../src/core/session.c:1809
 msgid ""
 "These windows do not support &quot;save current setup&quot; and will have to "
 "be restarted manually next time you log in."
@@ -693,13 +710,13 @@ msgid "Window manager error: "
 msgstr "Pencere yöneticisi hatası: "
 
 #. Translators: This is the title used on dialog boxes
-#: ../src/core/util.c:615 ../src/mutter.desktop.in.h:1
+#: ../src/core/util.c:632 ../src/mutter.desktop.in.h:1
 #: ../src/mutter-wm.desktop.in.h:1
 msgid "Mutter"
 msgstr "Mutter"
 
 #. first time through
-#: ../src/core/window.c:6850
+#: ../src/core/window.c:6886
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -715,7 +732,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:7513
+#: ../src/core/window.c:7549
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -735,7 +752,7 @@ msgstr "Uygulama geçersiz _NET_WM_PID %lu atadı\n"
 msgid "%s (on %s)"
 msgstr "%s (%s üzerinde)"
 
-#: ../src/core/window-props.c:1482
+#: ../src/core/window-props.c:1484
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr "Geçersiz WM_TRANSIENT_FOR pencere 0x%lx belirtilen %s.\n"
@@ -803,6 +820,10 @@ msgid ""
 "\"Windows key\" on PC hardware. It's expected that this binding either the "
 "default or set to the empty string."
 msgstr ""
+"Bu anahtar, pencere genel görünümü ve uygulama başlatma sisteminin bir "
+"birleşimi olan \"bindirme\" işlemini başlatır. Öntanımlı olarak PC "
+"donanımındaki \"windows tuşu\" olması tasarlanmıştır. Bağlayıcı varsayılan "
+"olarak veya boş dize olarak ayarlanması beklenir."
 
 #: ../src/mutter.schemas.in.h:7
 msgid ""
@@ -823,47 +844,47 @@ msgstr "Sadece birincil monitördeki çalışma alanları"
 msgid "Usage: %s\n"
 msgstr "Kullanım: %s\n"
 
-#: ../src/ui/frames.c:1099
+#: ../src/ui/frames.c:1280
 msgid "Close Window"
 msgstr "Pencereyi Kapat"
 
-#: ../src/ui/frames.c:1102
+#: ../src/ui/frames.c:1283
 msgid "Window Menu"
 msgstr "Pencere Menüsü"
 
-#: ../src/ui/frames.c:1105
+#: ../src/ui/frames.c:1286
 msgid "Minimize Window"
 msgstr "Pencereyi Küçült"
 
-#: ../src/ui/frames.c:1108
+#: ../src/ui/frames.c:1289
 msgid "Maximize Window"
 msgstr "Pencereyi Büyült"
 
-#: ../src/ui/frames.c:1111
+#: ../src/ui/frames.c:1292
 msgid "Restore Window"
 msgstr "Pencere Geri Getir"
 
-#: ../src/ui/frames.c:1114
+#: ../src/ui/frames.c:1295
 msgid "Roll Up Window"
 msgstr "Pencereyi Yukarı Sar"
 
-#: ../src/ui/frames.c:1117
+#: ../src/ui/frames.c:1298
 msgid "Unroll Window"
 msgstr "Pencereyi Geri Sar"
 
-#: ../src/ui/frames.c:1120
+#: ../src/ui/frames.c:1301
 msgid "Keep Window On Top"
 msgstr "Pencereyi Üstte Tut"
 
-#: ../src/ui/frames.c:1123
+#: ../src/ui/frames.c:1304
 msgid "Remove Window From Top"
 msgstr "Pencereyi Üstten Kaldır"
 
-#: ../src/ui/frames.c:1126
+#: ../src/ui/frames.c:1307
 msgid "Always On Visible Workspace"
 msgstr "Her Zaman Görünen Çalışma Alanında"
 
-#: ../src/ui/frames.c:1129
+#: ../src/ui/frames.c:1310
 msgid "Put Window On Only One Workspace"
 msgstr "Pencereyi Sadece Bir Çalışma Alanına Yerleştir"
 
@@ -1180,12 +1201,17 @@ msgstr "Gölgeli rengin gölge katsayısı olan \"%s\", negatif"
 msgid "Could not parse color \"%s\""
 msgstr "\"%s\" rengi ayrıştırılamadı"
 
-#: ../src/ui/theme.c:1646
+#: ../src/ui/theme.c:1481
+#, c-format
+msgid "Failed to retrieve color %s[%s] from GTK+ theme.\n"
+msgstr "GTK+ temasından %s[%s] renginin alınması başarısız oldu.\n"
+
+#: ../src/ui/theme.c:1713
 #, c-format
 msgid "Coordinate expression contains character '%s' which is not allowed"
 msgstr "Kordinat ifadesi izin verilmeyen '%s' karakterini içeriyor"
 
-#: ../src/ui/theme.c:1673
+#: ../src/ui/theme.c:1740
 #, c-format
 msgid ""
 "Coordinate expression contains floating point number '%s' which could not be "
@@ -1193,12 +1219,12 @@ msgid ""
 msgstr ""
 "Kordinat ifadesi '%s' gerçel sayısını içeriyor ve bu sayı ayrıştırılamıyor"
 
-#: ../src/ui/theme.c:1687
+#: ../src/ui/theme.c:1754
 #, c-format
 msgid "Coordinate expression contains integer '%s' which could not be parsed"
 msgstr "Kordinat ifadesi ayrıştırılamayan '%s' tamsayısını içeriyor"
 
-#: ../src/ui/theme.c:1809
+#: ../src/ui/theme.c:1876
 #, c-format
 msgid ""
 "Coordinate expression contained unknown operator at the start of this text: "
@@ -1206,17 +1232,17 @@ msgid ""
 msgstr ""
 "Kordinat ifadesi bu metnin başında bilinmeyen bir işleç içeriyor: \"%s\""
 
-#: ../src/ui/theme.c:1866
+#: ../src/ui/theme.c:1933
 #, c-format
 msgid "Coordinate expression was empty or not understood"
 msgstr "Kordinat ifadesi boş ya da anlaşılamadı"
 
-#: ../src/ui/theme.c:1977 ../src/ui/theme.c:1987 ../src/ui/theme.c:2021
+#: ../src/ui/theme.c:2044 ../src/ui/theme.c:2054 ../src/ui/theme.c:2088
 #, c-format
 msgid "Coordinate expression results in division by zero"
 msgstr "Kordinat ifadesi sıfıra bölümle sonuçlanıyor"
 
-#: ../src/ui/theme.c:2029
+#: ../src/ui/theme.c:2096
 #, c-format
 msgid ""
 "Coordinate expression tries to use mod operator on a floating-point number"
@@ -1224,23 +1250,23 @@ msgstr ""
 "Kordinat ifadesi bir gerçel sayı üzerinde mod (kalan bulma) işlecini "
 "kullanmaya çalıştı"
 
-#: ../src/ui/theme.c:2085
+#: ../src/ui/theme.c:2152
 #, c-format
 msgid ""
 "Coordinate expression has an operator \"%s\" where an operand was expected"
 msgstr "Kordinat ifadesi işleneni beklenen \"%s\", işlecini içeriyor"
 
-#: ../src/ui/theme.c:2094
+#: ../src/ui/theme.c:2161
 #, c-format
 msgid "Coordinate expression had an operand where an operator was expected"
 msgstr "Kordinat ifadesi işleci beklenen bir işlenen içeriyor"
 
-#: ../src/ui/theme.c:2102
+#: ../src/ui/theme.c:2169
 #, c-format
 msgid "Coordinate expression ended with an operator instead of an operand"
 msgstr "Kordinat ifadesi bir işlenen yerine işleçle bitiyor"
 
-#: ../src/ui/theme.c:2112
+#: ../src/ui/theme.c:2179
 #, c-format
 msgid ""
 "Coordinate expression has operator \"%c\" following operator \"%c\" with no "
@@ -1249,38 +1275,38 @@ msgstr ""
 "Kordinat ifadesi birbirlerinin izleyen ve aralarında işlenen olmayan \"%2$c"
 "\" ve \"%1$c\" işleçlerini içeriyor"
 
-#: ../src/ui/theme.c:2263 ../src/ui/theme.c:2308
+#: ../src/ui/theme.c:2330 ../src/ui/theme.c:2375
 #, c-format
 msgid "Coordinate expression had unknown variable or constant \"%s\""
 msgstr ""
 "Kordinat ifadesi bilinmeyen bir değişken ya da sabit olan \"%s\" içeriyor"
 
-#: ../src/ui/theme.c:2362
+#: ../src/ui/theme.c:2429
 #, c-format
 msgid "Coordinate expression parser overflowed its buffer."
 msgstr "Kordinat belirtim ayrıştırıcısı tamponundan taştı."
 
-#: ../src/ui/theme.c:2391
+#: ../src/ui/theme.c:2458
 #, c-format
 msgid "Coordinate expression had a close parenthesis with no open parenthesis"
 msgstr "Kordinat ifadesi sol parantezi olmayan bir sağ parantez içeriyor"
 
-#: ../src/ui/theme.c:2455
+#: ../src/ui/theme.c:2522
 #, c-format
 msgid "Coordinate expression had an open parenthesis with no close parenthesis"
 msgstr "Kordinat ifadesi sağ parantezi olmayan bir sol parantez içeriyor"
 
-#: ../src/ui/theme.c:2466
+#: ../src/ui/theme.c:2533
 #, c-format
 msgid "Coordinate expression doesn't seem to have any operators or operands"
 msgstr "Kordinat ifadesi göründüğü kadarıyla ne işleç ne de işlenen içeriyor"
 
-#: ../src/ui/theme.c:2676 ../src/ui/theme.c:2696 ../src/ui/theme.c:2716
+#: ../src/ui/theme.c:2745 ../src/ui/theme.c:2765 ../src/ui/theme.c:2785
 #, c-format
 msgid "Theme contained an expression that resulted in an error: %s\n"
 msgstr "Tema bir hata ile sonuçlanan ifadeye sahip: %s\n"
 
-#: ../src/ui/theme.c:4410
+#: ../src/ui/theme.c:4482
 #, c-format
 msgid ""
 "<button function=\"%s\" state=\"%s\" draw_ops=\"whatever\"/> must be "
@@ -1289,25 +1315,25 @@ msgstr ""
 "Bu çerçeve biçeminde <button function=\"%s\" state=\"%s\" draw_ops=\"her "
 "neyse\"/> belirtilmek zorunda"
 
-#: ../src/ui/theme.c:4940 ../src/ui/theme.c:4965
+#: ../src/ui/theme.c:5012 ../src/ui/theme.c:5037
 #, c-format
 msgid ""
 "Missing <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"whatever\"/>"
 msgstr ""
 "Eksik <frame state=\"%s\" resize=\"%s\" focus=\"%s\" style=\"her neyse\"/>"
 
-#: ../src/ui/theme.c:5013
+#: ../src/ui/theme.c:5085
 #, c-format
 msgid "Failed to load theme \"%s\": %s\n"
 msgstr "\"%s\" teması yüklenemedi: %s\n"
 
-#: ../src/ui/theme.c:5149 ../src/ui/theme.c:5156 ../src/ui/theme.c:5163
-#: ../src/ui/theme.c:5170 ../src/ui/theme.c:5177
+#: ../src/ui/theme.c:5221 ../src/ui/theme.c:5228 ../src/ui/theme.c:5235
+#: ../src/ui/theme.c:5242 ../src/ui/theme.c:5249
 #, c-format
 msgid "No <%s> set for theme \"%s\""
 msgstr "\"%2$s\" temasında hiç <%1$s> atanmamış"
 
-#: ../src/ui/theme.c:5185
+#: ../src/ui/theme.c:5257
 #, c-format
 msgid ""
 "No frame style set for window type \"%s\" in theme \"%s\", add a <window "
@@ -1316,14 +1342,14 @@ msgstr ""
 "\"%2$s\" temasında \"%1$s\" pencere türüne çerçeve biçemi atanmamış, bir "
 "<window type=\"%3$s\" style_set=\"her neyse\"/> öğesi ekleyin"
 
-#: ../src/ui/theme.c:5635 ../src/ui/theme.c:5697 ../src/ui/theme.c:5760
+#: ../src/ui/theme.c:5707 ../src/ui/theme.c:5769 ../src/ui/theme.c:5832
 #, c-format
 msgid ""
 "User-defined constants must begin with a capital letter; \"%s\" does not"
 msgstr ""
 "Kullanıcı tanımlı sabitler büyük harfle başlamalıdır; \"%s\" buna uymuyor"
 
-#: ../src/ui/theme.c:5643 ../src/ui/theme.c:5705 ../src/ui/theme.c:5768
+#: ../src/ui/theme.c:5715 ../src/ui/theme.c:5777 ../src/ui/theme.c:5840
 #, c-format
 msgid "Constant \"%s\" has already been defined"
 msgstr "\"%s\" sabit değeri zaten tanımlanmış"

po/uk.po

@@ -6,8 +6,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: metacity\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2011-03-23 15:51+0200\n"
-"PO-Revision-Date: 2011-03-23 15:52+0300\n"
+"POT-Creation-Date: 2011-05-03 22:43+0300\n"
+"PO-Revision-Date: 2011-05-03 22:46+0300\n"
 "Last-Translator: Korostil Daniel <ted.korostiled@gmail.com>\n"
 "Language-Team: translation@linux.org.ua\n"
 "Language: uk\n"
@@ -337,24 +337,27 @@ msgstr "Подія гудка"
 msgid "Unknown window information request: %d"
 msgstr "Запит інформації невідомого вікна: %d"
 
-#. Translators: %s is a window title
-#: ../src/core/delete.c:94
+#: ../src/core/delete.c:111
 #, c-format
 msgid "<tt>%s</tt> is not responding."
 msgstr "<tt>%s</tt> не відповідає."
 
-#: ../src/core/delete.c:99
+#: ../src/core/delete.c:114
+msgid "Application is not responding."
+msgstr "Програма не відповідає."
+
+#: ../src/core/delete.c:119
 msgid ""
 "You may choose to wait a short while for it to continue or force the "
 "application to quit entirely."
 msgstr ""
 "Можете трошки зачекати відновлення активності або примусово закрити програму."
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Wait"
 msgstr "_Зачекати"
 
-#: ../src/core/delete.c:108
+#: ../src/core/delete.c:126
 msgid "_Force Quit"
 msgstr "_Завершити примусово"
 
@@ -423,12 +426,12 @@ msgstr "Розпочати сеанс зі збереженого файла"
 msgid "Make X calls synchronous"
 msgstr "Зробити виклики X синхронними"
 
-#: ../src/core/main.c:506
+#: ../src/core/main.c:504
 #, c-format
 msgid "Failed to scan themes directory: %s\n"
 msgstr "Помилка зчитування каталогу тем: %s\n"
 
-#: ../src/core/main.c:522
+#: ../src/core/main.c:520
 #, c-format
 msgid ""
 "Could not find a theme! Be sure %s exists and contains the usual themes.\n"
@@ -553,12 +556,12 @@ msgstr "Помилка налаштування стану схованих ві
 msgid "Error setting no tab popup status: %s\n"
 msgstr "Помилка налаштування стану контекстних вкладок: %s\n"
 
-#: ../src/core/screen.c:623
+#: ../src/core/screen.c:624
 #, c-format
 msgid "Screen %d on display '%s' is invalid\n"
 msgstr "Екран %d на дисплеї «%s» не правильний\n"
 
-#: ../src/core/screen.c:639
+#: ../src/core/screen.c:640
 #, c-format
 msgid ""
 "Screen %d on display \"%s\" already has a window manager; try using the --"
@@ -567,7 +570,7 @@ msgstr ""
 "Екран %d на дисплеї «%s» вже має менеджера вікон; спробуйте вказати параметр "
 "--replace, щоб замінити поточний менеджер вікон.\n"
 
-#: ../src/core/screen.c:666
+#: ../src/core/screen.c:667
 #, c-format
 msgid ""
 "Could not acquire window manager selection on screen %d display \"%s\"\n"
@@ -575,64 +578,64 @@ msgstr ""
 "Не вдалось одержати функцію виділення менеджеру вікон на екрані %d дисплею "
 "«%s»\n"
 
-#: ../src/core/screen.c:721
+#: ../src/core/screen.c:722
 #, c-format
 msgid "Screen %d on display \"%s\" already has a window manager\n"
 msgstr "Екран %d на дисплеї «%s» вже має менеджера вікон\n"
 
-#: ../src/core/screen.c:906
+#: ../src/core/screen.c:907
 #, c-format
 msgid "Could not release screen %d on display \"%s\"\n"
 msgstr "Не вдалось відпустити екран %d на дисплеї «%s»\n"
 
-#: ../src/core/session.c:837 ../src/core/session.c:844
+#: ../src/core/session.c:843 ../src/core/session.c:850
 #, c-format
 msgid "Could not create directory '%s': %s\n"
 msgstr "Не вдалось створити каталог «%s»: %s\n"
 
-#: ../src/core/session.c:854
+#: ../src/core/session.c:860
 #, c-format
 msgid "Could not open session file '%s' for writing: %s\n"
 msgstr "Не вдалось відкрити для запису файл сеансу «%s»: %s\n"
 
-#: ../src/core/session.c:995
+#: ../src/core/session.c:1001
 #, c-format
 msgid "Error writing session file '%s': %s\n"
 msgstr "Помилка запису файла сеансу \"%s\": %s\n"
 
-#: ../src/core/session.c:1000
+#: ../src/core/session.c:1006
 #, c-format
 msgid "Error closing session file '%s': %s\n"
 msgstr "Помилка закриття файла сеансу «%s»: %s\n"
 
-#: ../src/core/session.c:1130
+#: ../src/core/session.c:1136
 #, c-format
 msgid "Failed to parse saved session file: %s\n"
 msgstr "Збій аналізування збереженого файла сеансу: %s\n"
 
-#: ../src/core/session.c:1179
+#: ../src/core/session.c:1185
 #, c-format
 msgid "<mutter_session> attribute seen but we already have the session ID"
 msgstr "Прочитано атрибут <mutter_session>, але вже є ідентифікатор сеансу"
 
-#: ../src/core/session.c:1192 ../src/core/session.c:1267
-#: ../src/core/session.c:1299 ../src/core/session.c:1371
-#: ../src/core/session.c:1431
+#: ../src/core/session.c:1198 ../src/core/session.c:1273
+#: ../src/core/session.c:1305 ../src/core/session.c:1377
+#: ../src/core/session.c:1437
 #, c-format
 msgid "Unknown attribute %s on <%s> element"
 msgstr "Невідомий атрибут %s у елементі <%s>"
 
-#: ../src/core/session.c:1209
+#: ../src/core/session.c:1215
 #, c-format
 msgid "nested <window> tag"
 msgstr "вкладена мітка <window>"
 
-#: ../src/core/session.c:1451
+#: ../src/core/session.c:1457
 #, c-format
 msgid "Unknown element %s"
 msgstr "Невідомий елемент %s"
 
-#: ../src/core/session.c:1803
+#: ../src/core/session.c:1809
 msgid ""
 "These windows do not support &quot;save current setup&quot; and will have to "
 "be restarted manually next time you log in."
@@ -677,13 +680,13 @@ msgid "Window manager error: "
 msgstr "Помилка віконного менеджера:"
 
 #. Translators: This is the title used on dialog boxes
-#: ../src/core/util.c:615 ../src/mutter.desktop.in.h:1
+#: ../src/core/util.c:632 ../src/mutter.desktop.in.h:1
 #: ../src/mutter-wm.desktop.in.h:1
 msgid "Mutter"
 msgstr "Mutter"
 
 #. first time through
-#: ../src/core/window.c:6795
+#: ../src/core/window.c:6860
 #, c-format
 msgid ""
 "Window %s sets SM_CLIENT_ID on itself, instead of on the WM_CLIENT_LEADER "
@@ -699,7 +702,7 @@ msgstr ""
 #. * MWM but not WM_NORMAL_HINTS are basically broken. We complain
 #. * about these apps but make them work.
 #.
-#: ../src/core/window.c:7458
+#: ../src/core/window.c:7523
 #, c-format
 msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size "
@@ -719,7 +722,7 @@ msgstr "Програма встановила неправильне значе
 msgid "%s (on %s)"
 msgstr "%s (на %s)"
 
-#: ../src/core/window-props.c:1479
+#: ../src/core/window-props.c:1482
 #, c-format
 msgid "Invalid WM_TRANSIENT_FOR window 0x%lx specified for %s.\n"
 msgstr "Неправильний параметр WM_TRANSIENT_FOR вікна 0x%lx вказано для %s.\n"
@@ -810,47 +813,47 @@ msgstr "Робочий простір лише на первинному"
 msgid "Usage: %s\n"
 msgstr "Використання: %s\n"
 
-#: ../src/ui/frames.c:1099
+#: ../src/ui/frames.c:1177
 msgid "Close Window"
 msgstr "Закрити вікно"
 
-#: ../src/ui/frames.c:1102
+#: ../src/ui/frames.c:1180
 msgid "Window Menu"
 msgstr "Меню вікна"
 
-#: ../src/ui/frames.c:1105
+#: ../src/ui/frames.c:1183
 msgid "Minimize Window"
 msgstr "Згорнути вікно"
 
-#: ../src/ui/frames.c:1108
+#: ../src/ui/frames.c:1186
 msgid "Maximize Window"
 msgstr "Розгорнути вікно"
 
-#: ../src/ui/frames.c:1111
+#: ../src/ui/frames.c:1189
 msgid "Restore Window"
 msgstr "Відновити вікно"
 
-#: ../src/ui/frames.c:1114
+#: ../src/ui/frames.c:1192
 msgid "Roll Up Window"
 msgstr "Скотити вікно"
 
-#: ../src/ui/frames.c:1117
+#: ../src/ui/frames.c:1195
 msgid "Unroll Window"
 msgstr "Розкотити вікно"
 
-#: ../src/ui/frames.c:1120
+#: ../src/ui/frames.c:1198
 msgid "Keep Window On Top"
 msgstr "Тримати вікно нагорі"
 
-#: ../src/ui/frames.c:1123
+#: ../src/ui/frames.c:1201
 msgid "Remove Window From Top"
 msgstr "Прибрати вікно з гори"
 
-#: ../src/ui/frames.c:1126
+#: ../src/ui/frames.c:1204
 msgid "Always On Visible Workspace"
 msgstr "Завжди на видимому робочому просторі"
 
-#: ../src/ui/frames.c:1129
+#: ../src/ui/frames.c:1207
 msgid "Put Window On Only One Workspace"
 msgstr "Розміщувати вікно лише на одному робочому просторі"
 

po/vi.po

@@ -709,9 +709,8 @@ msgid ""
 "Window %s sets an MWM hint indicating it isn't resizable, but sets min size %"
 "d x %d and max size %d x %d; this doesn't make much sense.\n"
 msgstr ""
-"Cửa sổ %s gọi ý MWM nói rằng nó không thể bị thay đổi kích thước, nhưng đặt "
-"kích thước tối thiểu %d x %d và tối đa %d x %d; điều này có vẻ cũng hơi hợp "
-"lý.\n"
+"Cửa sổ %s đặt gợi ý MWM rằng nó không thể bị thay đổi kích thước, nhưng đặt "
+"kích thước tối thiểu %d x %d và tối đa %d x %d; không hợp lý lắm.\n"
 
 #: ../src/core/window-props.c:309
 #, c-format

src/Makefile.am

@@ -75,6 +75,20 @@ 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				\
@@ -97,6 +111,8 @@ 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				\
@@ -154,6 +170,14 @@ libmutter_la_SOURCES =				\
 	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)
 
@@ -164,6 +188,8 @@ 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				\
@@ -204,7 +230,11 @@ mutter_LDADD = $(MUTTER_LIBS) libmutter.la
 if HAVE_INTROSPECTION
 include $(INTROSPECTION_MAKEFILE)
 
-api_version = $(MUTTER_MAJOR_VERSION).$(MUTTER_MINOR_VERSION)
+# Since we don't make any guarantees about stability and we don't support
+# parallel install, there's no real reason to change directories, filenames,
+# etc. as we change the Mutter tarball version.
+#api_version = $(MUTTER_MAJOR_VERSION).$(MUTTER_MINOR_VERSION)
+api_version = 3.0
 
 # These files are in package-private directories, even though they may be used
 # by plugins.  If you're writing a plugin, use g-ir-compiler --add-include-path
@@ -332,7 +362,7 @@ mutter-enum-types.h: stamp-mutter-enum-types.h Makefile
 stamp-mutter-enum-types.h: $(libmutterinclude_base_headers) mutter-enum-types.h.in
 	$(AM_V_GEN) ( cd $(srcdir) && \
 	  $(GLIB_MKENUMS) \
-	    --template $(srcdir)/mutter-enum-types.h.in \
+	    --template mutter-enum-types.h.in \
 	  $(libmutterinclude_base_headers) ) >> xgen-teth && \
 	(cmp -s xgen-teth mutter-enum-types.h || cp xgen-teth mutter-enum-types.h) && \
 	rm -f xgen-teth && \
@@ -341,7 +371,7 @@ stamp-mutter-enum-types.h: $(libmutterinclude_base_headers) mutter-enum-types.h.
 mutter-enum-types.c: stamp-mutter-enum-types.h mutter-enum-types.c.in
 	  $(AM_V_GEN) ( cd $(srcdir) && \
 	  $(GLIB_MKENUMS) \
-	    --template $(srcdir)/mutter-enum-types.c.in \
+	    --template mutter-enum-types.c.in \
 	  $(libmutterinclude_base_headers) ) >> xgen-tetc && \
 	cp xgen-tetc mutter-enum-types.c && \
 	rm -f xgen-tetc

src/compositor/cogl-utils.c

@@ -29,6 +29,10 @@
  * @green:
  * @blue:
  * @alpha:
+ * @flags: Optional flags for the texture, or %COGL_TEXTURE_NONE;
+ *   %COGL_TEXTURE_NO_SLICING is useful if the texture will be
+ *   repeated to create a constant color fill, since hardware
+ *   repeat can't be used for a sliced texture.
  *
  * Creates a texture that is a single pixel with the specified
  * unpremultiplied color components.
@@ -36,10 +40,11 @@
  * Return value: (transfer full): a newly created Cogl texture
  */
 CoglHandle
-meta_create_color_texture_4ub (guint8 red,
-                               guint8 green,
-                               guint8 blue,
-                               guint8 alpha)
+meta_create_color_texture_4ub (guint8           red,
+                               guint8           green,
+                               guint8           blue,
+                               guint8           alpha,
+                               CoglTextureFlags flags)
 {
   CoglColor color;
   guint8 pixel[4];
@@ -53,7 +58,7 @@ meta_create_color_texture_4ub (guint8 red,
   pixel[3] = cogl_color_get_alpha_byte (&color);
 
   return cogl_texture_new_from_data (1, 1,
-                                     COGL_TEXTURE_NONE,
+                                     flags,
                                      COGL_PIXEL_FORMAT_RGBA_8888_PRE,
                                      COGL_PIXEL_FORMAT_ANY,
                                      4, pixel);
@@ -88,7 +93,8 @@ meta_create_texture_material (CoglHandle src_texture)
     {
       CoglHandle dummy_texture;
 
-      dummy_texture = meta_create_color_texture_4ub (0xff, 0xff, 0xff, 0xff);
+      dummy_texture = meta_create_color_texture_4ub (0xff, 0xff, 0xff, 0xff,
+                                                     COGL_TEXTURE_NONE);
 
       texture_material_template = cogl_material_new ();
       cogl_material_set_layer (texture_material_template, 0, dummy_texture);

src/compositor/cogl-utils.h

@@ -25,10 +25,11 @@
 
 #include <cogl/cogl.h>
 
-CoglHandle meta_create_color_texture_4ub (guint8     red,
-                                          guint8     green,
-                                          guint8     blue,
-                                          guint8     alpha);
+CoglHandle meta_create_color_texture_4ub (guint8           red,
+                                          guint8           green,
+                                          guint8           blue,
+                                          guint8           alpha,
+                                          CoglTextureFlags flags);
 CoglHandle meta_create_texture_material  (CoglHandle src_texture);
 
 #endif /* __META_COGL_UTILS_H__ */

src/compositor/compositor.c

@@ -11,12 +11,15 @@
 #include <meta/compositor-mutter.h>
 #include "xprops.h"
 #include <meta/prefs.h>
+#include <meta/main.h>
 #include <meta/meta-shadow-factory.h>
 #include "meta-window-actor-private.h"
 #include "meta-window-group.h"
 #include "meta-background-actor.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>
 
@@ -177,7 +180,6 @@ 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);
@@ -191,13 +193,7 @@ get_output_window (MetaScreen *screen)
                KeyPressMask | KeyReleaseMask;
 
   output = XCompositeGetOverlayWindow (xdisplay, xroot);
-
-  if (XGetWindowAttributes (xdisplay, output, &attr))
-      {
-        event_mask |= attr.your_event_mask;
-      }
-
-  XSelectInput (xdisplay, output, event_mask);
+  meta_core_select_events (xdisplay, output, event_mask, TRUE);
 
   return output;
 }
@@ -363,26 +359,34 @@ 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;
-  int result;
+  gboolean result;
+  MetaDevice     *device;
+  MetaGrabInfo   *grab_info;
 
-  if (compositor->modal_plugin != NULL || display->grab_op != META_GRAB_OP_NONE)
+  /* 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)
     return FALSE;
 
   if ((options & META_MODAL_POINTER_ALREADY_GRABBED) == 0)
     {
-      result = XGrabPointer (xdpy, grab_window,
-                             False, /* owner_events */
-                             (ButtonPressMask | ButtonReleaseMask |
-                              EnterWindowMask | LeaveWindowMask | PointerMotionMask),
-                             GrabModeAsync, GrabModeAsync,
-                             None, /* confine to */
-                             cursor,
-                             timestamp);
-      if (result != Success)
+      result = meta_device_grab (device,
+                                 grab_window,
+                                 (ButtonPressMask | ButtonReleaseMask |
+                                  EnterWindowMask | LeaveWindowMask | PointerMotionMask),
+                                 cursor,
+                                 FALSE,
+                                 FALSE,
+                                 timestamp);
+      if (!result)
         goto fail;
 
       pointer_grabbed = TRUE;
@@ -390,22 +394,25 @@ meta_begin_modal_for_plugin (MetaScreen       *screen,
 
   if ((options & META_MODAL_KEYBOARD_ALREADY_GRABBED) == 0)
     {
-      result = XGrabKeyboard (xdpy, grab_window,
-                              False, /* owner_events */
-                              GrabModeAsync, GrabModeAsync,
-                              timestamp);
-
-      if (result != Success)
+      result = meta_device_grab (meta_device_get_paired_device (device),
+                                 grab_window,
+                                 (KeyPressMask | KeyReleaseMask),
+                                 META_CURSOR_DEFAULT,
+                                 FALSE, FALSE,
+                                 timestamp);
+      if (!result)
         goto fail;
 
       keyboard_grabbed = TRUE;
     }
 
-  display->grab_op = META_GRAB_OP_COMPOSITOR;
-  display->grab_window = NULL;
-  display->grab_screen = screen;
-  display->grab_have_pointer = TRUE;
-  display->grab_have_keyboard = TRUE;
+  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;
 
   compositor->modal_plugin = plugin;
 
@@ -413,9 +420,9 @@ meta_begin_modal_for_plugin (MetaScreen       *screen,
 
  fail:
   if (pointer_grabbed)
-    XUngrabPointer (xdpy, timestamp);
+    meta_device_ungrab (device, timestamp);
   if (keyboard_grabbed)
-    XUngrabKeyboard (xdpy, timestamp);
+    meta_device_ungrab (meta_device_get_paired_device (device), timestamp);
 
   return FALSE;
 }
@@ -426,20 +433,19 @@ 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);
 
-  XUngrabPointer (xdpy, timestamp);
-  XUngrabKeyboard (xdpy, timestamp);
+  /* FIXME: need a real device here */
+  device = meta_device_map_lookup (display->device_map,
+                                   META_CORE_POINTER_ID);
 
-  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_device_ungrab (device, timestamp);
+  meta_device_ungrab (meta_device_get_paired_device (device), timestamp);
 
+  meta_display_remove_grab_info (display, device);
   compositor->modal_plugin = NULL;
 }
 
@@ -472,22 +478,44 @@ 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;
 
   /* Check if the screen is already managed */
   if (meta_screen_get_compositor_data (screen))
     return;
 
-  meta_error_trap_push_with_return (display);
-  XCompositeRedirectSubwindows (xdisplay, xroot, CompositeRedirectManual);
-  XSync (xdisplay, FALSE);
+  if (meta_get_replace_current_wm ())
+    max_retries = 5;
+  else
+    max_retries = 1;
 
-  if (meta_error_trap_pop_with_return (display))
+  n_retries = 0;
+
+  /* Some compositors (like old versions of Mutter) might not properly unredirect
+   * subwindows before destroying the WM selection window; so we wait a while
+   * for such a compositor to exit before giving up.
+   */
+  while (TRUE)
     {
-      g_warning ("Another compositing manager is running on screen %i",
-                 screen_number);
-      return;
+      meta_error_trap_push_with_return (display);
+      XCompositeRedirectSubwindows (xdisplay, xroot, CompositeRedirectManual);
+      XSync (xdisplay, FALSE);
+
+      if (!meta_error_trap_pop_with_return (display))
+        break;
+
+      if (n_retries == max_retries)
+        {
+          /* This probably means that a non-WM compositor like xcompmgr is running;
+           * we have no way to get it to exit */
+          meta_fatal (_("Another compositing manager is already running on screen %i on display \"%s\"."),
+                      screen_number, display->name);
+        }
+
+      n_retries++;
+      g_usleep (G_USEC_PER_SEC);
     }
 
   info = g_new0 (MetaCompScreen, 1);
@@ -524,12 +552,7 @@ meta_compositor_manage_screen (MetaCompositor *compositor,
                KeyPressMask | KeyReleaseMask |
                StructureNotifyMask;
 
-  if (XGetWindowAttributes (xdisplay, xwin, &attr))
-      {
-        event_mask |= attr.your_event_mask;
-      }
-
-  XSelectInput (xdisplay, xwin, event_mask);
+  meta_core_select_events (xdisplay, xwin, event_mask, TRUE);
 
   info->window_group = meta_window_group_new (screen);
   info->background_actor = meta_background_actor_new (screen);
@@ -587,6 +610,14 @@ void
 meta_compositor_unmanage_screen (MetaCompositor *compositor,
                                  MetaScreen     *screen)
 {
+  MetaDisplay    *display       = meta_screen_get_display (screen);
+  Display        *xdisplay      = meta_display_get_xdisplay (display);
+  Window          xroot         = meta_screen_get_xroot (screen);
+
+  /* This is the most important part of cleanup - we have to do this
+   * before giving up the window manager selection or the next
+   * window manager won't be able to redirect subwindows */
+  XCompositeUnredirectSubwindows (xdisplay, xroot, CompositeRedirectManual);
 }
 
 void
@@ -626,9 +657,15 @@ meta_compositor_set_updates (MetaCompositor *compositor,
 }
 
 static gboolean
-is_grabbed_event (XEvent *event)
+is_grabbed_event (MetaDisplay *display,
+                  XEvent      *event)
 {
-  switch (event->xany.type)
+  guint evtype;
+
+  if (!meta_input_event_get_type (display, event, &evtype))
+    return FALSE;
+
+  switch (evtype)
     {
     case ButtonPress:
     case ButtonRelease:
@@ -651,7 +688,8 @@ meta_compositor_process_event (MetaCompositor *compositor,
                                XEvent         *event,
                                MetaWindow     *window)
 {
-  if (compositor->modal_plugin && is_grabbed_event (event))
+  if (compositor->modal_plugin &&
+      is_grabbed_event (compositor->display, event))
     {
       MetaPluginClass *klass = META_PLUGIN_GET_CLASS (compositor->modal_plugin);
 

src/compositor/meta-background-actor.c

@@ -113,8 +113,13 @@ set_texture_to_stage_color (MetaBackgroundActor *self)
   CoglHandle texture;
 
   clutter_stage_get_color (CLUTTER_STAGE (stage), &color);
+
+  /* Slicing will prevent COGL from using hardware texturing for
+   * the tiled 1x1 pixmap, and will cause it to draw the window
+   * background in millions of separate 1x1 rectangles */
   texture = meta_create_color_texture_4ub (color.red, color.green,
-                                           color.blue, 0xff);
+                                           color.blue, 0xff,
+                                           COGL_TEXTURE_NO_SLICING);
   set_texture (self, texture);
   cogl_handle_unref (texture);
 }

src/compositor/meta-shadow-factory-private.h

@@ -47,7 +47,8 @@ void        meta_shadow_paint       (MetaShadow            *shadow,
                                      int                    window_width,
                                      int                    window_height,
                                      guint8                 opacity,
-                                     cairo_region_t        *clip);
+                                     cairo_region_t        *clip,
+                                     gboolean               clip_strictly);
 void        meta_shadow_get_bounds  (MetaShadow            *shadow,
                                      int                    window_x,
                                      int                    window_y,

src/compositor/meta-shadow-factory.c

@@ -120,17 +120,17 @@ static guint signals[LAST_SIGNAL] = { 0 };
 /* The first element in this array also defines the default parameters
  * for newly created classes */
 MetaShadowClassInfo default_shadow_classes[] = {
-  { "normal",       { 12, -1, 0, 8, 255 }, { 6, -1, 0, 4, 255 } },
-  { "dialog",       { 12, -1, 0, 8, 255 }, { 6, -1, 0, 4, 255 } },
-  { "modal_dialog", { 12, -1, 0, 8, 255 }, { 6, -1, 0, 4, 255 } },
-  { "utility",      { 12, -1, 0, 8, 255 }, { 6, -1, 0, 4, 255 } },
-  { "border",       { 12, -1, 0, 8, 255 }, { 6, -1, 0, 4, 255 } },
-  { "menu",         { 12, -1, 0, 8, 255 }, { 6, -1, 0, 4, 255 } },
+  { "normal",       { 6, -1, 0, 3, 255 }, { 3, -1, 0, 3, 128 } },
+  { "dialog",       { 6, -1, 0, 3, 255 }, { 3, -1, 0, 3, 128 } },
+  { "modal_dialog", { 6, -1, 0, 1, 255 }, { 3, -1, 0, 3, 128 } },
+  { "utility",      { 3, -1, 0, 1, 255 }, { 3, -1, 0, 1, 128 } },
+  { "border",       { 6, -1, 0, 3, 255 }, { 3, -1, 0, 3, 128 } },
+  { "menu",         { 6, -1, 0, 3, 255 }, { 3, -1, 0, 0, 128 } },
 
-  { "popup-menu",    { 6, -1, 0, 4, 255 }, { 6, -1, 0, 4, 255 } },
+  { "popup-menu",    { 1, -1, 0, 1, 128 }, { 1, -1, 0, 1, 128 } },
 
-  { "dropdown-menu", { 6, 25, 0, 4, 255 }, { 6, 100, 0, 4, 255 } },
-  { "attached",      { 6, 25, 0, 4, 255 }, { 6, 100, 0, 4, 255 } }
+  { "dropdown-menu", { 1, 10, 0, 1, 128 }, { 1, 10, 0, 1, 128 } },
+  { "attached",      { 2, 50, 0, 1, 255 }, { 1, 50, 0, 1, 128 } }
 };
 
 G_DEFINE_TYPE (MetaShadowFactory, meta_shadow_factory, G_TYPE_OBJECT);
@@ -189,8 +189,10 @@ meta_shadow_unref (MetaShadow *shadow)
  * @window_width: actual width of the region to paint a shadow for
  * @window_height: actual height of the region to paint a shadow for
  * @clip: (allow-none): if non-%NULL specifies the visible portion
- *   of the shadow. Drawing won't be strictly clipped to this region
- *   but it will be used to optimize what is drawn.
+ *   of the shadow.
+ * @clip_strictly: if %TRUE, drawing will be clipped strictly
+ *   to @clip, otherwise, it will be only used to optimize
+ *   drawing.
  *
  * Paints the shadow at the given position, for the specified actual
  * size of the region. (Since a #MetaShadow can be shared between
@@ -204,7 +206,8 @@ meta_shadow_paint (MetaShadow     *shadow,
                    int             window_width,
                    int             window_height,
                    guint8          opacity,
-                   cairo_region_t *clip)
+                   cairo_region_t *clip,
+                   gboolean        clip_strictly)
 {
   float texture_width = cogl_texture_get_width (shadow->texture);
   float texture_height = cogl_texture_get_height (shadow->texture);
@@ -276,6 +279,9 @@ meta_shadow_paint (MetaShadow     *shadow,
       dest_rect.y = dest_y[j];
       dest_rect.height = dest_y[j + 1] - dest_y[j];
 
+      if (dest_rect.height == 0)
+        continue;
+
       for (i = 0; i < n_x; i++)
         {
           cairo_region_overlap_t overlap;
@@ -283,16 +289,64 @@ meta_shadow_paint (MetaShadow     *shadow,
           dest_rect.x = dest_x[i];
           dest_rect.width = dest_x[i + 1] - dest_x[i];
 
+          if (dest_rect.width == 0)
+            continue;
+
           if (clip)
             overlap = cairo_region_contains_rectangle (clip, &dest_rect);
           else
-            overlap = CAIRO_REGION_OVERLAP_PART;
+            overlap = CAIRO_REGION_OVERLAP_IN;
 
-          if (overlap != CAIRO_REGION_OVERLAP_OUT)
-            cogl_rectangle_with_texture_coords (dest_x[i], dest_y[j],
-                                                dest_x[i + 1], dest_y[j + 1],
-                                                src_x[i], src_y[j],
-                                                src_x[i + 1], src_y[j + 1]);
+          /* There's quite a bit of overhead from allocating a new
+           * region in order to find an exact intersection and
+           * generating more geometry - we make the assumption that
+           * unless we have to clip strictly it will be cheaper to
+           * just draw the entire rectangle.
+           */
+          if (overlap == CAIRO_REGION_OVERLAP_IN ||
+              (overlap == CAIRO_REGION_OVERLAP_PART && !clip_strictly))
+            {
+              cogl_rectangle_with_texture_coords (dest_x[i], dest_y[j],
+                                                  dest_x[i + 1], dest_y[j + 1],
+                                                  src_x[i], src_y[j],
+                                                  src_x[i + 1], src_y[j + 1]);
+            }
+          else if (overlap == CAIRO_REGION_OVERLAP_PART)
+            {
+              cairo_region_t *intersection;
+              int n_rectangles, k;
+
+              intersection = cairo_region_create_rectangle (&dest_rect);
+              cairo_region_intersect (intersection, clip);
+
+              n_rectangles = cairo_region_num_rectangles (intersection);
+              for (k = 0; k < n_rectangles; k++)
+                {
+                  cairo_rectangle_int_t rect;
+                  float src_x1, src_x2, src_y1, src_y2;
+
+                  cairo_region_get_rectangle (intersection, k, &rect);
+
+                  /* Separately linear interpolate X and Y coordinates in the source
+                   * based on the destination X and Y coordinates */
+
+                  src_x1 = (src_x[i] * (dest_rect.x + dest_rect.width - rect.x) +
+                            src_x[i + 1] * (rect.x - dest_rect.x)) / dest_rect.width;
+                  src_x2 = (src_x[i] * (dest_rect.x + dest_rect.width - (rect.x + rect.width)) +
+                            src_x[i + 1] * (rect.x + rect.width - dest_rect.x)) / dest_rect.width;
+
+                  src_y1 = (src_y[j] * (dest_rect.y + dest_rect.height - rect.y) +
+                            src_y[j + 1] * (rect.y - dest_rect.y)) / dest_rect.height;
+                  src_y2 = (src_y[j] * (dest_rect.y + dest_rect.height - (rect.y + rect.height)) +
+                            src_y[j + 1] * (rect.y + rect.height - dest_rect.y)) / dest_rect.height;
+
+                  cogl_rectangle_with_texture_coords (rect.x, rect.y,
+                                                      rect.x + rect.width, rect.y + rect.height,
+                                                      src_x1, src_y1, src_x2, src_y2);
+                }
+
+              cairo_region_destroy (intersection);
+            }
         }
     }
 }
@@ -317,7 +371,7 @@ meta_shadow_get_bounds  (MetaShadow            *shadow,
                          cairo_rectangle_int_t *bounds)
 {
   bounds->x = window_x - shadow->outer_border_left;
-  bounds->y = window_x - shadow->outer_border_top;
+  bounds->y = window_y - shadow->outer_border_top;
   bounds->width = window_width + shadow->outer_border_left + shadow->outer_border_right;
   bounds->height = window_height + shadow->outer_border_top + shadow->outer_border_bottom;
 }

src/compositor/meta-window-actor.c

@@ -411,8 +411,6 @@ meta_window_actor_constructed (GObject *object)
   if (format && format->type == PictTypeDirect && format->direct.alphaMask)
     priv->argb32 = TRUE;
 
-  meta_window_actor_update_opacity (self);
-
   if (!priv->actor)
     {
       priv->actor = meta_shaped_texture_new ();
@@ -442,7 +440,7 @@ meta_window_actor_constructed (GObject *object)
       clutter_actor_raise_top (priv->actor);
     }
 
-
+  meta_window_actor_update_opacity (self);
   meta_window_actor_update_shape (self, priv->shaped);
 }
 
@@ -704,6 +702,26 @@ meta_window_actor_get_shadow_bounds (MetaWindowActor       *self,
 }
 #endif
 
+/* If we have an ARGB32 window that we decorate with a frame, it's
+ * probably something like a translucent terminal - something where
+ * the alpha channel represents transparency rather than a shape.  We
+ * don't want to show the shadow through the translucent areas since
+ * the shadow is wrong for translucent windows (it should be
+ * translucent itself and colored), and not only that, will /look/
+ * horribly wrong - a misplaced big black blob. As a hack, what we
+ * want to do is just draw the shadow as normal outside the frame, and
+ * inside the frame draw no shadow.  This is also not even close to
+ * the right result, but looks OK. We also apply this approach to
+ * windows set to be partially translucent with _NET_WM_WINDOW_OPACITY.
+ */
+static gboolean
+clip_shadow_under_window (MetaWindowActor *self)
+{
+  MetaWindowActorPrivate *priv = self->priv;
+
+  return (priv->argb32 || priv->opacity != 0xff) && priv->window->frame;
+}
+
 static void
 meta_window_actor_paint (ClutterActor *actor)
 {
@@ -716,17 +734,36 @@ meta_window_actor_paint (ClutterActor *actor)
     {
       MetaShadowParams params;
       cairo_rectangle_int_t shape_bounds;
+      cairo_region_t *clip = priv->shadow_clip;
 
       meta_window_actor_get_shape_bounds (self, &shape_bounds);
       meta_window_actor_get_shadow_params (self, appears_focused, &params);
 
+      /* The frame bounds are already subtracted from priv->shadow_clip
+       * if that exists.
+       */
+      if (!clip && clip_shadow_under_window (self))
+        {
+          cairo_region_t *frame_bounds = meta_window_get_frame_bounds (priv->window);
+          cairo_rectangle_int_t bounds;
+
+          meta_window_actor_get_shadow_bounds (self, appears_focused, &bounds);
+          clip = cairo_region_create_rectangle (&bounds);
+
+          cairo_region_subtract (clip, frame_bounds);
+        }
+
       meta_shadow_paint (shadow,
                          params.x_offset + shape_bounds.x,
                          params.y_offset + shape_bounds.y,
                          shape_bounds.width,
                          shape_bounds.height,
-                         (clutter_actor_get_paint_opacity (actor) * params.opacity) / 255,
-                         priv->shadow_clip);
+                         (clutter_actor_get_paint_opacity (actor) * params.opacity * priv->opacity) / (255 * 255),
+                         clip,
+                         clip_shadow_under_window (self)); /* clip_strictly - not just as an optimization */
+
+      if (clip && clip != priv->shadow_clip)
+        cairo_region_destroy (clip);
     }
 
   CLUTTER_ACTOR_CLASS (meta_window_actor_parent_class)->paint (actor);
@@ -1646,13 +1683,22 @@ meta_window_actor_update_bounding_region (MetaWindowActor *self,
 
   priv->bounding_region = cairo_region_create_rectangle (&bounding_rectangle);
 
-  /* When we're shaped, we use the shape region to generate the shadow; the shape
-   * region only changes when we get ShapeNotify event; but for unshaped windows
-   * we generate the shadow from the bounding region, so we need to recompute
-   * the shadow when the size changes.
-   */
-  if (!priv->shaped)
-    meta_window_actor_invalidate_shadow (self);
+  if (priv->shaped)
+    {
+      /* If we're shaped, the implicit shape region clipping we need to do needs
+       * to be updated.
+       */
+      meta_window_actor_update_shape (self, TRUE);
+    }
+  else
+    {
+      /* When we're shaped, we use the shape region to generate the shadow; the shape
+       * region only changes when we get ShapeNotify event; but for unshaped windows
+       * we generate the shadow from the bounding region, so we need to recompute
+       * the shadow when the size changes.
+       */
+      meta_window_actor_invalidate_shadow (self);
+    }
 
   g_signal_emit (self, signals[SIZE_CHANGED], 0);
 }
@@ -1673,6 +1719,20 @@ meta_window_actor_update_shape_region (MetaWindowActor *self,
       cairo_rectangle_int_t rect = { rects[i].x, rects[i].y, rects[i].width, rects[i].height };
       cairo_region_union_rectangle (priv->shape_region, &rect);
     }
+
+  /* Our "shape_region" is called the "bounding region" in the X Shape
+   * Extension Documentation.
+   *
+   * Our "bounding_region" is called the "bounding rectangle", which defines
+   * the shape of the window as if it the window was unshaped.
+   *
+   * The X Shape extension requires that the "bounding region" can never
+   * extend outside the "bounding rectangle", and says it must be implicitly
+   * clipped before rendering. The region we get back hasn't been clipped.
+   * We explicitly clip the region here.
+   */
+  if (priv->bounding_region != NULL)
+    cairo_region_intersect (priv->shape_region, priv->bounding_region);
 }
 
 /**
@@ -1690,7 +1750,7 @@ meta_window_actor_get_obscured_region (MetaWindowActor *self)
 {
   MetaWindowActorPrivate *priv = self->priv;
 
-  if (!priv->argb32 && priv->back_pixmap)
+  if (!priv->argb32 && priv->opacity == 0xff && priv->back_pixmap)
     {
       if (priv->shaped)
         return priv->shape_region;
@@ -1789,6 +1849,12 @@ meta_window_actor_set_visible_region_beneath (MetaWindowActor *self,
     {
       meta_window_actor_clear_shadow_clip (self);
       priv->shadow_clip = cairo_region_copy (beneath_region);
+
+      if (clip_shadow_under_window (self))
+        {
+          cairo_region_t *frame_bounds = meta_window_get_frame_bounds (priv->window);
+          cairo_region_subtract (priv->shadow_clip, frame_bounds);
+        }
     }
 }
 
@@ -2147,5 +2213,5 @@ meta_window_actor_update_opacity (MetaWindowActor *self)
     opacity = 255;
 
   self->priv->opacity = opacity;
-  clutter_actor_set_opacity (CLUTTER_ACTOR (self), opacity);
+  clutter_actor_set_opacity (self->priv->actor, opacity);
 }

src/compositor/region-utils.c

@@ -248,7 +248,6 @@ expand_region_inverse (cairo_region_t *region,
   MetaRegionBuilder builder;
   MetaRegionIterator iter;
   cairo_rectangle_int_t extents;
-  cairo_region_t *chunk;
 
   int last_x;
 
@@ -268,16 +267,11 @@ expand_region_inverse (cairo_region_t *region,
                      extents.x, extents.y + extents.height, extents.width, 1,
                      x_amount, y_amount, flip);
 
-  chunk = NULL;
-
   last_x = extents.x;
   for (meta_region_iterator_init (&iter, region);
        !meta_region_iterator_at_end (&iter);
        meta_region_iterator_next (&iter))
     {
-      if (chunk == NULL)
-        chunk = cairo_region_create ();
-
       if (iter.rectangle.x > last_x)
         add_expanded_rect (&builder,
                            last_x, iter.rectangle.y,

src/core/above-tab-keycode.c

@@ -76,6 +76,8 @@ compute_above_tab_keycode (Display *xdisplay)
   keyboard = XkbGetKeyboard (xdisplay,
                              XkbGBN_ClientSymbolsMask | XkbGBN_KeyNamesMask | XkbGBN_GeometryMask,
                              XkbUseCoreKbd);
+  if (!keyboard)
+    return best_keycode;
 
   geometry = keyboard->geom;
 

src/core/bell.c

@@ -230,6 +230,35 @@ 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;
+}
+
 /**
  * Flashes the frame of the focussed window. If there is no focussed window,
  * flashes the screen.
@@ -241,15 +270,11 @@ 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 = meta_display_lookup_x_window (display, xkb_bell_event->window);
-  if (!window && (display->focus_window))
-    {
-      window = display->focus_window;
-    }
+  window = get_flash_window (display, xkb_ev);
+
   if (window && window->frame)
     {
       bell_flash_window_frame (window);
@@ -310,9 +335,7 @@ 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 = meta_display_lookup_x_window (display, xkb_bell_event->window);
-      if (!window && (display->focus_window) && (display->focus_window->frame))
-        window = display->focus_window;
+      window = get_flash_window (display, xkb_ev);
 
       if (window)
         {

src/core/constraints.c

@@ -754,7 +754,7 @@ constrain_modal_dialog (MetaWindow         *window,
 
   if (!meta_prefs_get_attach_modal_dialogs ())
     return TRUE;
-  if (window->type != META_WINDOW_MODAL_DIALOG || !parent || parent == window)
+  if (window->type != META_WINDOW_MODAL_DIALOG || !parent)
     return TRUE;
 
   x = parent->rect.x + (parent->rect.width / 2  - info->current.width / 2);
@@ -885,6 +885,7 @@ constrain_tiling (MetaWindow         *window,
   gboolean hminbad, vminbad;
   gboolean horiz_equal, vert_equal;
   gboolean constraint_already_satisfied;
+  MetaDevice *pointer;
 
   if (priority > PRIORITY_TILING)
     return TRUE;
@@ -893,10 +894,12 @@ constrain_tiling (MetaWindow         *window,
   if (!META_WINDOW_TILED_SIDE_BY_SIDE (window))
     return TRUE;
 
+  pointer = meta_window_guess_grab_pointer (window);
+
   /* Calculate target_size - as the tile previews need this as well, we
    * use an external function for the actual calculation
    */
-  meta_window_get_current_tile_area (window, &target_size);
+  meta_window_get_current_tile_area (window, pointer, &target_size);
   unextend_by_frame (&target_size, info->fgeom);
 
   /* Check min size constraints; max size constraints are ignored as for
@@ -1362,15 +1365,18 @@ 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 && !window->display->grab_frame_action;
+    info->is_user_action && (!grab_info || !grab_info->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

@@ -30,6 +30,11 @@
 #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.
  *
@@ -107,9 +112,6 @@ meta_core_get (Display *xdisplay,
       case META_CORE_GET_CLIENT_HEIGHT:
         *((gint*)answer) = window->rect.height;
         break;
-      case META_CORE_IS_TITLEBAR_ONSCREEN:
-        *((gboolean*)answer) = meta_window_titlebar_is_onscreen (window);
-        break;
       case META_CORE_GET_CLIENT_XWINDOW:
         *((Window*)answer) = window->xwindow;
         break;
@@ -146,6 +148,9 @@ meta_core_get (Display *xdisplay,
       case META_CORE_GET_FRAME_HEIGHT:
         *((gint*)answer) = window->frame->rect.height;
         break;
+      case META_CORE_GET_THEME_VARIANT:
+        *((char**)answer) = window->gtk_theme_variant;
+        break;
       case META_CORE_GET_SCREEN_WIDTH:
         *((gint*)answer) = window->screen->rect.width;
         break;
@@ -245,9 +250,19 @@ 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);
 
@@ -256,30 +271,36 @@ 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);
 }
 
 void
-meta_core_lower_beneath_focus_window (Display *xdisplay,
-                                      Window   xwindow,
-                                      guint32  timestamp)
+meta_core_lower_beneath_grab_window (Display *xdisplay,
+                                     Window   xwindow,
+                                     int      device_id,
+                                     guint32  timestamp)
 {
   XWindowChanges changes;
   MetaDisplay *display;
   MetaScreen *screen;
-  MetaWindow *focus_window;
+  MetaWindow *grab_window;
+  MetaDevice *pointer;
+  MetaGrabInfo *grab_info;
 
   display = meta_display_for_x_display (xdisplay);
   screen = meta_display_screen_for_xwindow (display, xwindow);
-  focus_window = meta_stack_get_top (screen->stack);
+  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;
 
-  if (focus_window == NULL)
+  if (grab_window == NULL)
     return;
 
   changes.stack_mode = Below;
-  changes.sibling = focus_window->frame ? focus_window->frame->xwindow
-                                        : focus_window->xwindow;
+  changes.sibling = grab_window->frame ? grab_window->frame->xwindow
+                                       : grab_window->xwindow;
 
   meta_stack_tracker_record_lower_below (screen->stack_tracker,
                                          xwindow,
@@ -491,18 +512,27 @@ 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);
 
-  meta_window_show_menu (window, root_x, root_y, button, timestamp);
+  device = meta_device_map_lookup (window->display->device_map, device_id);
+  meta_window_show_menu (window, device, root_x, root_y, button, timestamp);
 }
 
 void
@@ -638,6 +668,7 @@ 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,
@@ -650,13 +681,16 @@ 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);
-  
-  return meta_display_begin_grab_op (display, screen, window,
+
+  device = meta_device_map_lookup (display->device_map, device_id);
+
+  return meta_display_begin_grab_op (display, screen, window, device,
                                      op, pointer_already_grabbed,
                                      frame_action,
                                      button, modmask,
@@ -665,57 +699,58 @@ meta_core_begin_grab_op (Display    *xdisplay,
 
 void
 meta_core_end_grab_op (Display *xdisplay,
+                       int      device_id,
                        guint32  timestamp)
 {
   MetaDisplay *display;
-  
-  display = meta_display_for_x_display (xdisplay);
+  MetaDevice *device;
 
-  meta_display_end_grab_op (display, timestamp);
+  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);
 }
 
 MetaGrabOp
-meta_core_get_grab_op (Display *xdisplay)
+meta_core_frame_has_grab (Display    *xdisplay,
+                          Window      frame_xwindow,
+                          gint       *device_id,
+                          gint       *button_ret)
 {
-  MetaDisplay *display;
-  
-  display = meta_display_for_x_display (xdisplay);
+  MetaWindow *window;
 
-  return display->grab_op;
+  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;
 }
 
 Window
-meta_core_get_grab_frame (Display *xdisplay)
+meta_core_get_frame (Display *xdisplay,
+                     Window   client_xwindow)
 {
   MetaDisplay *display;
-  
+  MetaWindow *window;
+
   display = meta_display_for_x_display (xdisplay);
+  window = meta_display_lookup_x_window (display, client_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;
-}
+  if (window &&
+      window->frame)
+    return window->frame->xwindow;
 
-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;
+  return None;
 }
 
 void
@@ -731,13 +766,24 @@ meta_core_grab_buttons  (Display *xdisplay,
 }
 
 void
-meta_core_set_screen_cursor (Display *xdisplay,
-                             Window   frame_on_screen,
-                             MetaCursor cursor)
+meta_core_set_screen_cursor (Display    *xdisplay,
+                             Window      frame_on_screen,
+                             gint        device_id,
+                             MetaCursor  cursor)
 {
   MetaWindow *window = get_window (xdisplay, frame_on_screen);
+  MetaDevice *pointer;
 
-  meta_frame_set_screen_cursor (window->frame, cursor);
+  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);
 }
 
 void
@@ -775,3 +821,69 @@ 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 &= ~(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

@@ -35,7 +35,6 @@ typedef enum
   META_CORE_WINDOW_HAS_FRAME,
   META_CORE_GET_CLIENT_WIDTH,
   META_CORE_GET_CLIENT_HEIGHT,
-  META_CORE_IS_TITLEBAR_ONSCREEN,
   META_CORE_GET_CLIENT_XWINDOW,
   META_CORE_GET_FRAME_FLAGS,
   META_CORE_GET_FRAME_TYPE,
@@ -48,6 +47,7 @@ typedef enum
   META_CORE_GET_FRAME_Y,
   META_CORE_GET_FRAME_WIDTH,
   META_CORE_GET_FRAME_HEIGHT,
+  META_CORE_GET_THEME_VARIANT,
   META_CORE_GET_SCREEN_WIDTH,
   META_CORE_GET_SCREEN_HEIGHT,
 } MetaCoreGetType;
@@ -110,15 +110,17 @@ 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,
                              Window   frame_xwindow,
                              guint32  timestamp);
 
-void meta_core_lower_beneath_focus_window (Display *xdisplay,
-                                           Window   xwindow,
-                                           guint32  timestamp);
+void meta_core_lower_beneath_grab_window (Display *xdisplay,
+                                          Window   xwindow,
+                                          int      device_id,
+                                          guint32  timestamp);
 
 void meta_core_minimize         (Display *xdisplay,
                                  Window   frame_xwindow);
@@ -163,6 +165,7 @@ 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,
@@ -175,6 +178,7 @@ 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,
@@ -184,18 +188,29 @@ 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,
-                                        MetaCursor cursor);
+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);
+
 
 /* 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

@@ -88,19 +88,37 @@ delete_ping_timeout_func (MetaDisplay *display,
       return;
     }
 
-  window_title = g_locale_from_utf8 (window->title, -1, NULL, NULL, NULL);
+  /* This is to get a better string if the title isn't representable
+   * in the locale encoding; actual conversion to UTF-8 is done inside
+   * meta_show_dialog */
+
+  if (window->title && window->title[0])
+    {
+      tmp = g_locale_from_utf8 (window->title, -1, NULL, NULL, NULL);
+      if (tmp == NULL)
+        window_title = NULL;
+      else
+        window_title = window->title;
+      g_free (tmp);
+    }
+  else
+    {
+      window_title = NULL;
+    }
 
   /* Translators: %s is a window title */
-  tmp = g_strdup_printf (_("<tt>%s</tt> is not responding."),
-                         window_title);
+  if (window_title)
+    tmp = g_markup_printf_escaped (_("<tt>%s</tt> is not responding."),
+                                   window_title);
+  else
+    tmp = g_strdup (_("Application is not responding."));
+
   window_content = g_strdup_printf (
       "<big><b>%s</b></big>\n\n<i>%s</i>",
       tmp,
       _("You may choose to wait a short while for it to "
         "continue or force the application to quit entirely."));
 
-  g_free (window_title);
-
   dialog_pid =
     meta_show_dialog ("--question",
                       window_content, NULL,

src/core/device-keyboard.c

@@ -0,0 +1,69 @@
+/* -*- 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

@@ -0,0 +1,69 @@
+/* -*- 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

@@ -0,0 +1,134 @@
+/* -*- 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

@@ -0,0 +1,56 @@
+/* -*- 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

@@ -0,0 +1,111 @@
+/* -*- 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);
+};
+
+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);
+
+#endif /* META_DEVICE_MAP_PRIVATE_H */

src/core/device-map-xi2.c

@@ -0,0 +1,269 @@
+/* -*- 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"
+
+#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);
+  /* FIXME: Doesn't seem to work with
+   * XIAllMasterDevices, use the VCK
+   * at the moment
+   */
+  retval = XIGrabKeycode (display->xdisplay,
+                          META_CORE_KEYBOARD_ID,
+                          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,
+                   META_CORE_KEYBOARD_ID,
+                   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,
+                  META_CORE_POINTER_ID,
+                  //XIAllMasterDevices,
+                  n_button, xwindow, 1, &mods);
+}
+
+static void
+add_device_from_info (MetaDeviceMap *device_map,
+                      gint           use,
+                      gint           device_id)
+{
+  MetaDevice *device;
+  MetaDisplay *display;
+
+  display = meta_device_map_get_display (device_map);
+
+  if (use == XIMasterPointer)
+    device = meta_device_pointer_xi2_new (display, device_id);
+  else if (use == XIMasterKeyboard)
+    device = meta_device_keyboard_xi2_new (display, device_id);
+
+  if (device)
+    {
+      meta_device_map_add_device (device_map, device);
+      g_object_unref (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, XIAllMasterDevices, &n_devices);
+  pairs = g_hash_table_new (NULL, NULL);
+
+  for (i = 0; i < n_devices; i++)
+    {
+      add_device_from_info (device_map, info[i].use, info[i].deviceid);
+      g_hash_table_insert (pairs,
+                           GINT_TO_POINTER (info[i].deviceid),
+                           GINT_TO_POINTER (info[i].attachment));
+    }
+
+  g_hash_table_foreach (pairs, pair_devices, device_map);
+  g_hash_table_destroy (pairs);
+
+  XIFreeDeviceInfo (info);
+}
+
+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;
+}
+
+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)
+            {
+              add_device_from_info (META_DEVICE_MAP (device_map),
+                                    xev->info[i].use,
+                                    xev->info[i].deviceid);
+              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)
+            {
+              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

@@ -0,0 +1,59 @@
+/* -*- 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

@@ -0,0 +1,390 @@
+/* -*- 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 = XINPUT2_VERSION_MAJOR;
+  minor = XINPUT2_VERSION_MINOR;
+
+  XIQueryVersion (display->xdisplay, &major, &minor);
+
+  if (major == XINPUT2_VERSION_MAJOR &&
+      minor == XINPUT2_VERSION_MINOR)
+    {
+      display->have_xinput2 = TRUE;
+      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);
+}

src/core/device-pointer.c

@@ -0,0 +1,124 @@
+/* -*- 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

@@ -0,0 +1,95 @@
+/* -*- 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

@@ -0,0 +1,80 @@
+/* -*- 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

@@ -0,0 +1,270 @@
+/* -*- 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

@@ -0,0 +1,256 @@
+/* -*- 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

@@ -0,0 +1,85 @@
+/* -*- 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

@@ -0,0 +1,343 @@
+/* -*- 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 <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);
+    }
+
+  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

@@ -0,0 +1,92 @@
+/* -*- 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

@@ -38,6 +38,7 @@
 #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
@@ -56,6 +57,9 @@ typedef struct _MetaWindowPropHooks MetaWindowPropHooks;
 
 typedef struct MetaEdgeResistanceData MetaEdgeResistanceData;
 
+typedef struct _MetaGrabInfo MetaGrabInfo;
+typedef struct _MetaFocusInfo MetaFocusInfo;
+
 typedef void (* MetaWindowPingFunc) (MetaDisplay *display,
 				     Window       xwindow,
 				     guint32      timestamp,
@@ -84,6 +88,65 @@ 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_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 _MetaDisplay
 {
   GObject parent_instance;
@@ -102,22 +165,8 @@ struct _MetaDisplay
 #include <meta/atomnames.h>
 #undef item
 
-  /* 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;
+  /* keyboard -> MetaFocusInfo hashtable */
+  GHashTable *focus_info;
 
   /* last user interaction time in any app */
   guint32 last_user_time;
@@ -177,34 +226,11 @@ struct _MetaDisplay
   /* Alt+click button grabs */
   unsigned int window_grab_modifiers;
   
-  /* 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_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;
+  /* per-device current window operation */
+  GHashTable *current_grabs;
+
+  /* per-screen edge resistance cache */
+  GHashTable *edge_resistance_info;
 
   /* we use property updates as sentinels for certain window focus events
    * to avoid some race conditions on EnterNotify events
@@ -215,11 +241,6 @@ 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;
@@ -266,6 +287,9 @@ struct _MetaDisplay
   /* Managed by compositor.c */
   MetaCompositor *compositor;
 
+  /* Managed by device-map.c */
+  MetaDeviceMap *device_map;
+
   int render_event_base;
   int render_error_base;
 
@@ -289,6 +313,12 @@ struct _MetaDisplay
   int shape_event_base;
   int shape_error_base;
 #endif
+
+#ifdef HAVE_XINPUT2
+  int xinput2_opcode;
+  unsigned int have_xinput2 : 1;
+#endif
+
 #ifdef HAVE_XSYNC
   unsigned int have_xsync : 1;
 #define META_DISPLAY_HAS_XSYNC(display) ((display)->have_xsync)
@@ -378,12 +408,14 @@ 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,
@@ -397,7 +429,8 @@ 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);
+void meta_display_cleanup_edges              (MetaDisplay *display,
+                                              MetaScreen  *screen);
 
 /* make a request to ensure the event serial has changed */
 void     meta_display_increment_event_serial (MetaDisplay *display);
@@ -445,4 +478,15 @@ 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

src/core/edge-resistance.c

@@ -30,12 +30,12 @@
 /* A simple macro for whether a given window's edges are potentially
  * relevant for resistance/snapping during a move/resize operation
  */
-#define WINDOW_EDGES_RELEVANT(window, display) \
-  meta_window_should_be_showing (window) &&    \
-  window->screen == display->grab_screen &&    \
-  window         != display->grab_window &&    \
-  window->type   != META_WINDOW_DESKTOP &&     \
-  window->type   != META_WINDOW_MENU    &&     \
+#define WINDOW_EDGES_RELEVANT(window, display, screen) \
+  meta_window_should_be_showing (window) &&            \
+  window->screen == screen &&                          \
+  window->cur_grab == NULL &&                          \
+  window->type   != META_WINDOW_DESKTOP &&             \
+  window->type   != META_WINDOW_MENU    &&             \
   window->type   != META_WINDOW_SPLASHSCREEN
 
 struct ResistanceDataForAnEdge
@@ -44,8 +44,9 @@ struct ResistanceDataForAnEdge
   guint        timeout_id;
   int          timeout_edge_pos;
   gboolean     timeout_over;
-  GSourceFunc  timeout_func;
+  MetaEdgeResistanceFunc timeout_func;
   MetaWindow  *window;
+  MetaDevice  *device;
   int          keyboard_buildup;
 };
 typedef struct ResistanceDataForAnEdge ResistanceDataForAnEdge;
@@ -63,7 +64,9 @@ struct MetaEdgeResistanceData
   ResistanceDataForAnEdge bottom_data;
 };
 
-static void compute_resistance_and_snapping_edges (MetaDisplay *display);
+static MetaEdgeResistanceData *
+        compute_resistance_and_snapping_edges (MetaDisplay *display,
+                                               MetaScreen  *screen);
 
 /* !WARNING!: this function can return invalid indices (namely, either -1 or
  * edges->len); this is by design, but you need to remember this.
@@ -318,20 +321,22 @@ edge_resistance_timeout (gpointer data)
 
   resistance_data->timeout_over = TRUE;
   resistance_data->timeout_id = 0;
-  (*resistance_data->timeout_func)(resistance_data->window);
+  (*resistance_data->timeout_func) (resistance_data->window,
+                                    resistance_data->device);
 
   return FALSE;
 }
 
 static int
 apply_edge_resistance (MetaWindow                *window,
+                       MetaDevice                *device,
                        int                        old_pos,
                        int                        new_pos,
                        const MetaRectangle       *old_rect,
                        const MetaRectangle       *new_rect,
                        GArray                    *edges,
                        ResistanceDataForAnEdge   *resistance_data,
-                       GSourceFunc                timeout_func,
+                       MetaEdgeResistanceFunc     timeout_func,
                        gboolean                   xdir,
                        gboolean                   keyboard_op)
 {
@@ -445,6 +450,7 @@ apply_edge_resistance (MetaWindow                *window,
                   resistance_data->timeout_over = FALSE;
                   resistance_data->timeout_func = timeout_func;
                   resistance_data->window = window;
+                  resistance_data->device = device;
                 }
               if (!resistance_data->timeout_over &&
                   timeout_length_ms != 0)
@@ -533,29 +539,28 @@ apply_edge_snapping (int                  old_pos,
  * a proposed new position (ignoring edge resistance/snapping), and then
  * applies edge resistance to EACH edge (separately) updating new_outer.
  * It returns true if new_outer is modified, false otherwise.
- *
- * display->grab_edge_resistance_data MUST already be setup or calling this
- * function will cause a crash.
  */
 static gboolean 
-apply_edge_resistance_to_each_side (MetaDisplay         *display,
-                                    MetaWindow          *window,
-                                    const MetaRectangle *old_outer,
-                                    MetaRectangle       *new_outer,
-                                    GSourceFunc          timeout_func,
-                                    gboolean             auto_snap,
-                                    gboolean             keyboard_op,
-                                    gboolean             is_resize)
+apply_edge_resistance_to_each_side (MetaDisplay            *display,
+                                    MetaWindow             *window,
+                                    MetaDevice             *device,
+                                    const MetaRectangle    *old_outer,
+                                    MetaRectangle          *new_outer,
+                                    MetaEdgeResistanceFunc  timeout_func,
+                                    gboolean                auto_snap,
+                                    gboolean                keyboard_op,
+                                    gboolean                is_resize)
 {
   MetaEdgeResistanceData *edge_data;
   MetaRectangle           modified_rect;
   gboolean                modified;
   int new_left, new_right, new_top, new_bottom;
 
-  if (display->grab_edge_resistance_data == NULL)
-    compute_resistance_and_snapping_edges (display);
+  edge_data = g_hash_table_lookup (display->edge_resistance_info,
+                                   window->screen);
 
-  edge_data = display->grab_edge_resistance_data;
+  if (!edge_data)
+    edge_data = compute_resistance_and_snapping_edges (display, window->screen);
 
   if (auto_snap)
     {
@@ -601,7 +606,7 @@ apply_edge_resistance_to_each_side (MetaDisplay         *display,
       if (!is_resize || window->size_hints.width_inc == 1)
         {
           /* Now, apply the normal horizontal edge resistance */
-          new_left   = apply_edge_resistance (window,
+          new_left   = apply_edge_resistance (window, device,
                                               BOX_LEFT (*old_outer),
                                               BOX_LEFT (*new_outer),
                                               old_outer,
@@ -611,7 +616,7 @@ apply_edge_resistance_to_each_side (MetaDisplay         *display,
                                               timeout_func,
                                               TRUE,
                                               keyboard_op);
-          new_right  = apply_edge_resistance (window,
+          new_right  = apply_edge_resistance (window, device,
                                               BOX_RIGHT (*old_outer),
                                               BOX_RIGHT (*new_outer),
                                               old_outer,
@@ -630,7 +635,7 @@ apply_edge_resistance_to_each_side (MetaDisplay         *display,
       /* Same for vertical resizes... */
       if (!is_resize || window->size_hints.height_inc == 1)
         {
-          new_top    = apply_edge_resistance (window,
+          new_top    = apply_edge_resistance (window, device,
                                               BOX_TOP (*old_outer),
                                               BOX_TOP (*new_outer),
                                               old_outer,
@@ -640,7 +645,7 @@ apply_edge_resistance_to_each_side (MetaDisplay         *display,
                                               timeout_func,
                                               FALSE,
                                               keyboard_op);
-          new_bottom = apply_edge_resistance (window,
+          new_bottom = apply_edge_resistance (window, device,
                                               BOX_BOTTOM (*old_outer),
                                               BOX_BOTTOM (*new_outer),
                                               old_outer,
@@ -669,15 +674,20 @@ apply_edge_resistance_to_each_side (MetaDisplay         *display,
 }
 
 void
-meta_display_cleanup_edges (MetaDisplay *display)
+meta_display_cleanup_edges (MetaDisplay *display,
+                            MetaScreen  *screen)
 {
   guint i,j;
-  MetaEdgeResistanceData *edge_data = display->grab_edge_resistance_data;
+  MetaEdgeResistanceData *edge_data;
   GHashTable *edges_to_be_freed;
 
+  edge_data = g_hash_table_lookup (display->edge_resistance_info, screen);
+
   if (edge_data == NULL) /* Not currently cached */
     return;
 
+  g_hash_table_steal (display->edge_resistance_info, screen);
+
   /* We first need to clean out any window edges */
   edges_to_be_freed = g_hash_table_new_full (g_direct_hash, g_direct_equal,
                                              g_free, NULL);
@@ -750,8 +760,7 @@ meta_display_cleanup_edges (MetaDisplay *display)
       edge_data->bottom_data.timeout_id != 0)
     g_source_remove (edge_data->bottom_data.timeout_id);
 
-  g_free (display->grab_edge_resistance_data);
-  display->grab_edge_resistance_data = NULL;
+  g_free (edge_data);
 }
 
 static int
@@ -763,8 +772,9 @@ stupid_sort_requiring_extra_pointer_dereference (gconstpointer a,
   return meta_rectangle_edge_cmp_ignore_type (*a_edge, *b_edge);
 }
 
-static void
+static MetaEdgeResistanceData *
 cache_edges (MetaDisplay *display,
+             MetaScreen  *screen,
              GList *window_edges,
              GList *monitor_edges,
              GList *screen_edges)
@@ -848,9 +858,8 @@ cache_edges (MetaDisplay *display,
   /*
    * 2nd: Allocate the edges
    */
-  g_assert (display->grab_edge_resistance_data == NULL);
-  display->grab_edge_resistance_data = g_new0 (MetaEdgeResistanceData, 1);
-  edge_data = display->grab_edge_resistance_data;
+  edge_data = g_new0 (MetaEdgeResistanceData, 1);
+
   edge_data->left_edges   = g_array_sized_new (FALSE,
                                                FALSE,
                                                sizeof(MetaEdge*),
@@ -917,21 +926,21 @@ cache_edges (MetaDisplay *display,
    * avoided this sort by sticking them into the array with some simple
    * merging of the lists).
    */
-  g_array_sort (display->grab_edge_resistance_data->left_edges, 
+  g_array_sort (edge_data->left_edges,
                 stupid_sort_requiring_extra_pointer_dereference);
-  g_array_sort (display->grab_edge_resistance_data->right_edges, 
+  g_array_sort (edge_data->right_edges,
                 stupid_sort_requiring_extra_pointer_dereference);
-  g_array_sort (display->grab_edge_resistance_data->top_edges, 
+  g_array_sort (edge_data->top_edges,
                 stupid_sort_requiring_extra_pointer_dereference);
-  g_array_sort (display->grab_edge_resistance_data->bottom_edges, 
+  g_array_sort (edge_data->bottom_edges,
                 stupid_sort_requiring_extra_pointer_dereference);
+
+  return edge_data;
 }
 
 static void
-initialize_grab_edge_resistance_data (MetaDisplay *display)
+initialize_grab_edge_resistance_data (MetaEdgeResistanceData *edge_data)
 {
-  MetaEdgeResistanceData *edge_data = display->grab_edge_resistance_data;
-
   edge_data->left_data.timeout_setup   = FALSE;
   edge_data->right_data.timeout_setup  = FALSE;
   edge_data->top_data.timeout_setup    = FALSE;
@@ -943,8 +952,9 @@ initialize_grab_edge_resistance_data (MetaDisplay *display)
   edge_data->bottom_data.keyboard_buildup = 0;
 }
 
-static void
-compute_resistance_and_snapping_edges (MetaDisplay *display)
+static MetaEdgeResistanceData *
+compute_resistance_and_snapping_edges (MetaDisplay *display,
+                                       MetaScreen  *screen)
 {
   GList *stacked_windows;
   GList *cur_window_iter;
@@ -956,18 +966,17 @@ compute_resistance_and_snapping_edges (MetaDisplay *display)
    * in the layer that we are working on
    */
   GSList *rem_windows, *rem_win_stacking;
+  MetaEdgeResistanceData *edge_data;
 
-  g_assert (display->grab_window != NULL);
   meta_topic (META_DEBUG_WINDOW_OPS,
-              "Computing edges to resist-movement or snap-to for %s.\n",
-              display->grab_window->desc);
+              "Computing edges to resist-movement or snap-to for screen %s.\n",
+              screen->screen_name);
 
   /*
    * 1st: Get the list of relevant windows, from bottom to top
    */
   stacked_windows = 
-    meta_stack_list_windows (display->grab_screen->stack,
-                             display->grab_screen->active_workspace);
+    meta_stack_list_windows (screen->stack, screen->active_workspace);
 
   /*
    * 2nd: we need to separate that stacked list into a list of windows that
@@ -981,7 +990,7 @@ compute_resistance_and_snapping_edges (MetaDisplay *display)
   while (cur_window_iter != NULL)
     {
       MetaWindow *cur_window = cur_window_iter->data;
-      if (WINDOW_EDGES_RELEVANT (cur_window, display))
+      if (WINDOW_EDGES_RELEVANT (cur_window, display, screen))
         {
           MetaRectangle *new_rect;
           new_rect = g_new (MetaRectangle, 1);
@@ -1016,7 +1025,7 @@ compute_resistance_and_snapping_edges (MetaDisplay *display)
        * resistance (note that dock edges are considered screen edges
        * which are handled separately
        */
-      if (WINDOW_EDGES_RELEVANT (cur_window, display) &&
+      if (WINDOW_EDGES_RELEVANT (cur_window, display, screen) &&
           cur_window->type != META_WINDOW_DOCK)
         {
           GList *new_edges;
@@ -1028,7 +1037,7 @@ compute_resistance_and_snapping_edges (MetaDisplay *display)
            * by other windows or DOCKS, but that's handled below).
            */
           meta_rectangle_intersect (&cur_rect, 
-                                    &display->grab_screen->rect,
+                                    &screen->rect,
                                     &reduced);
 
           new_edges = NULL;
@@ -1123,32 +1132,36 @@ compute_resistance_and_snapping_edges (MetaDisplay *display)
    * monitor edges in an array for quick access.  Free the edges since
    * they've been cached elsewhere.
    */
-  cache_edges (display,
-               edges,
-               display->grab_screen->active_workspace->monitor_edges,
-               display->grab_screen->active_workspace->screen_edges);
+  edge_data = cache_edges (display, screen,
+                           edges,
+                           screen->active_workspace->monitor_edges,
+                           screen->active_workspace->screen_edges);
   g_list_free (edges);
 
   /*
    * 6th: Initialize the resistance timeouts and buildups
    */
-  initialize_grab_edge_resistance_data (display);
+  initialize_grab_edge_resistance_data (edge_data);
+
+  return edge_data;
 }
 
 /* Note that old_[xy] and new_[xy] are with respect to inner positions of
  * the window.
  */
 void
-meta_window_edge_resistance_for_move (MetaWindow  *window,
-                                      int          old_x,
-                                      int          old_y,
-                                      int         *new_x,
-                                      int         *new_y,
-                                      GSourceFunc  timeout_func,
-                                      gboolean     snap,
-                                      gboolean     is_keyboard_op)
+meta_window_edge_resistance_for_move (MetaWindow             *window,
+                                      MetaDevice             *device,
+                                      int                     old_x,
+                                      int                     old_y,
+                                      int                    *new_x,
+                                      int                    *new_y,
+                                      MetaEdgeResistanceFunc  timeout_func,
+                                      gboolean                snap,
+                                      gboolean                is_keyboard_op)
 {
   MetaRectangle old_outer, proposed_outer, new_outer;
+  MetaGrabInfo *grab_info;
   gboolean is_resize;
 
   meta_window_get_outer_rect (window, &old_outer);
@@ -1158,10 +1171,14 @@ meta_window_edge_resistance_for_move (MetaWindow  *window,
   proposed_outer.y += (*new_y - old_y);
   new_outer = proposed_outer;
 
-  window->display->grab_last_user_action_was_snap = snap;
+  grab_info = meta_display_get_grab_info (window->display, device);
+  g_assert (grab_info != NULL);
+
+  grab_info->grab_last_user_action_was_snap = snap;
   is_resize = FALSE;
   if (apply_edge_resistance_to_each_side (window->display,
                                           window,
+                                          device,
                                           &old_outer,
                                           &new_outer,
                                           timeout_func,
@@ -1223,18 +1240,20 @@ meta_window_edge_resistance_for_move (MetaWindow  *window,
  * sizes of the inner window.
  */
 void
-meta_window_edge_resistance_for_resize (MetaWindow  *window,
-                                        int          old_width,
-                                        int          old_height,
-                                        int         *new_width,
-                                        int         *new_height,
-                                        int          gravity,
-                                        GSourceFunc  timeout_func,
-                                        gboolean     snap,
-                                        gboolean     is_keyboard_op)
+meta_window_edge_resistance_for_resize (MetaWindow             *window,
+                                        MetaDevice             *device,
+                                        int                     old_width,
+                                        int                     old_height,
+                                        int                    *new_width,
+                                        int                    *new_height,
+                                        int                     gravity,
+                                        MetaEdgeResistanceFunc  timeout_func,
+                                        gboolean                snap,
+                                        gboolean                is_keyboard_op)
 {
   MetaRectangle old_outer, new_outer;
   int proposed_outer_width, proposed_outer_height;
+  MetaGrabInfo *grab_info;
   gboolean is_resize;
 
   meta_window_get_outer_rect (window, &old_outer);
@@ -1246,10 +1265,14 @@ meta_window_edge_resistance_for_resize (MetaWindow  *window,
                                       proposed_outer_width,
                                       proposed_outer_height);
 
-  window->display->grab_last_user_action_was_snap = snap;
+  grab_info = meta_display_get_grab_info (window->display, device);
+  g_assert (grab_info != NULL);
+
+  grab_info->grab_last_user_action_was_snap = snap;
   is_resize = TRUE;
   if (apply_edge_resistance_to_each_side (window->display,
                                           window,
+                                          device,
                                           &old_outer,
                                           &new_outer,
                                           timeout_func,

src/core/edge-resistance.h

@@ -26,23 +26,28 @@
 
 #include "window-private.h"
 
-void        meta_window_edge_resistance_for_move   (MetaWindow  *window,
-                                                    int          old_x,
-                                                    int          old_y,
-                                                    int         *new_x,
-                                                    int         *new_y,
-                                                    GSourceFunc  timeout_func,
-                                                    gboolean     snap,
-                                                    gboolean     is_keyboard_op);
-void        meta_window_edge_resistance_for_resize (MetaWindow  *window,
-                                                    int          old_width,
-                                                    int          old_height,
-                                                    int         *new_width,
-                                                    int         *new_height,
-                                                    int          gravity,
-                                                    GSourceFunc  timeout_func,
-                                                    gboolean     snap,
-                                                    gboolean     is_keyboard_op);
+typedef gboolean (* MetaEdgeResistanceFunc) (MetaWindow *window,
+                                             MetaDevice *device);
+
+void meta_window_edge_resistance_for_move   (MetaWindow             *window,
+                                             MetaDevice             *device,
+                                             int                     old_x,
+                                             int                     old_y,
+                                             int                    *new_x,
+                                             int                    *new_y,
+                                             MetaEdgeResistanceFunc  func,
+                                             gboolean                snap,
+                                             gboolean                is_keyboard_op);
+void meta_window_edge_resistance_for_resize (MetaWindow             *window,
+                                             MetaDevice             *device,
+                                             int                     old_width,
+                                             int                     old_height,
+                                             int                    *new_width,
+                                             int                    *new_height,
+                                             int                     gravity,
+                                             MetaEdgeResistanceFunc  func,
+                                             gboolean                snap,
+                                             gboolean                is_keyboard_op);
 
 #endif /* META_EDGE_RESISTANCE_H */
 

src/core/frame.c

@@ -28,6 +28,7 @@
 #include "bell.h"
 #include <meta/errors.h>
 #include "keybindings-private.h"
+#include "device-pointer.h"
 
 #include <X11/extensions/Xrender.h>
 
@@ -64,7 +65,7 @@ meta_window_ensure_frame (MetaWindow *window)
   frame->child_y = 0;
   frame->bottom_height = 0;
   frame->right_width = 0;
-  frame->current_cursor = 0;
+  frame->cursors = g_hash_table_new (NULL, NULL);
 
   frame->mapped = FALSE;
   frame->need_reapply_frame_shape = TRUE;
@@ -117,11 +118,6 @@ meta_window_ensure_frame (MetaWindow *window)
   
   meta_display_register_x_window (window->display, &frame->xwindow, window);
 
-  /* Now that frame->xwindow is registered with window, we can set its
-   * background.
-   */
-  meta_ui_reset_frame_bg (window->screen->ui, frame->xwindow);
-
   /* Reparent the client window; it may be destroyed,
    * thus the error trap. We'll get a destroy notify later
    * and free everything. Comment in FVWM source code says
@@ -157,6 +153,12 @@ meta_window_ensure_frame (MetaWindow *window)
   
   /* stick frame to the window */
   window->frame = frame;
+
+  /* Now that frame->xwindow is registered with window, we can set its
+   * style and background.
+   */
+  meta_ui_update_frame_style (window->screen->ui, frame->xwindow);
+  meta_ui_reset_frame_bg (window->screen->ui, frame->xwindow);
   
   if (window->title)
     meta_ui_set_frame_title (window->screen->ui,
@@ -228,9 +230,10 @@ meta_window_destroy_frame (MetaWindow *window)
 
   /* Move keybindings to window instead of frame */
   meta_window_grab_keys (window);
-  
+
+  g_hash_table_destroy (frame->cursors);
   g_free (frame);
-  
+
   /* Put our state back where it should be */
   meta_window_queue (window, META_QUEUE_CALC_SHOWING);
   meta_window_queue (window, META_QUEUE_MOVE_RESIZE);
@@ -244,6 +247,12 @@ meta_frame_get_flags (MetaFrame *frame)
 
   flags = 0;
 
+  /* Disallow frame operations
+   * while the popup menu is open.
+   */
+  if (frame->window->menu)
+    return flags;
+
   if (frame->window->border_only)
     {
       ; /* FIXME this may disable the _function_ as well as decor
@@ -328,7 +337,7 @@ meta_frame_calc_geometry (MetaFrame         *frame,
   *geomp = geom;
 }
 
-static void
+static gboolean
 update_shape (MetaFrame *frame)
 {
   if (frame->need_reapply_frame_shape)
@@ -339,10 +348,14 @@ update_shape (MetaFrame *frame)
                                  frame->rect.height,
                                  frame->window->has_shape);
       frame->need_reapply_frame_shape = FALSE;
+
+      return TRUE;
     }
+  else
+    return FALSE;
 }
 
-void
+gboolean
 meta_frame_sync_to_window (MetaFrame *frame,
                            int        resize_gravity,
                            gboolean   need_move,
@@ -350,8 +363,7 @@ meta_frame_sync_to_window (MetaFrame *frame,
 {
   if (!(need_move || need_resize))
     {
-      update_shape (frame);
-      return;
+      return update_shape (frame);
     }
 
   meta_topic (META_DEBUG_GEOMETRY,
@@ -396,11 +408,21 @@ meta_frame_sync_to_window (MetaFrame *frame,
       /* If we're interactively resizing the frame, repaint
        * it immediately so we don't start to lag.
        */
-      if (frame->window->display->grab_window ==
-          frame->window)
+      if (frame->window->cur_grab != NULL)
         meta_ui_repaint_frame (frame->window->screen->ui,
                                frame->xwindow);
     }
+
+  return need_resize;
+}
+
+cairo_region_t *
+meta_frame_get_frame_bounds (MetaFrame *frame)
+{
+  return meta_ui_get_frame_bounds (frame->window->screen->ui,
+                                   frame->xwindow,
+                                   frame->rect.width,
+                                   frame->rect.height);
 }
 
 void
@@ -411,22 +433,22 @@ meta_frame_queue_draw (MetaFrame *frame)
 }
 
 void
-meta_frame_set_screen_cursor (MetaFrame	*frame,
-			      MetaCursor cursor)
+meta_frame_set_screen_cursor (MetaFrame	 *frame,
+                              MetaDevice *pointer,
+			      MetaCursor  cursor)
 {
-  Cursor xcursor;
-  if (cursor == frame->current_cursor)
+  MetaCursor old_cursor;
+
+  old_cursor = GPOINTER_TO_UINT (g_hash_table_lookup (frame->cursors, pointer));
+
+  if (cursor == old_cursor)
     return;
-  frame->current_cursor = cursor;
-  if (cursor == META_CURSOR_DEFAULT)
-    XUndefineCursor (frame->window->display->xdisplay, frame->xwindow);
-  else
-    { 
-      xcursor = meta_display_create_x_cursor (frame->window->display, cursor);
-      XDefineCursor (frame->window->display->xdisplay, frame->xwindow, xcursor);
-      XFlush (frame->window->display->xdisplay);
-      XFreeCursor (frame->window->display->xdisplay, xcursor);
-    }
+
+  g_hash_table_insert (frame->cursors, pointer,
+                       GUINT_TO_POINTER (cursor));
+  meta_device_pointer_set_window_cursor (META_DEVICE_POINTER (pointer),
+                                         frame->xwindow, cursor);
+  XFlush (frame->window->display->xdisplay);
 }
 
 Window

src/core/frame.h

@@ -45,7 +45,7 @@ struct _MetaFrame
   /* reparent window */
   Window xwindow;
 
-  MetaCursor current_cursor;
+  GHashTable *cursors;
 
   /* This rect is trusted info from where we put the
    * frame, not the result of ConfigureNotify
@@ -73,12 +73,15 @@ Window         meta_frame_get_xwindow (MetaFrame *frame);
 /* These should ONLY be called from meta_window_move_resize_internal */
 void meta_frame_calc_geometry      (MetaFrame         *frame,
                                     MetaFrameGeometry *geomp);
-void meta_frame_sync_to_window     (MetaFrame         *frame,
+gboolean meta_frame_sync_to_window (MetaFrame         *frame,
                                     int                gravity,
                                     gboolean           need_move,
                                     gboolean           need_resize);
 
-void meta_frame_set_screen_cursor (MetaFrame	*frame,
+cairo_region_t *meta_frame_get_frame_bounds (MetaFrame *frame);
+
+void meta_frame_set_screen_cursor (MetaFrame   *frame,
+                                   MetaDevice  *pointer,
 				   MetaCursor	cursor);
 
 #endif

src/core/input-events.c

@@ -0,0 +1,677 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/* XEvent utility methods */
+
+/*
+ * 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 "input-events.h"
+#include "devices-core.h"
+#include "device-map-private.h"
+#include <X11/Xlib.h>
+
+#ifdef HAVE_XINPUT2
+#include <X11/extensions/XInput2.h>
+#endif
+
+/* Quite a hack: normalizes XI2 events to their
+ * core event equivalent, so most code is shared
+ * for both implementations, code handling input
+ * events should use the helper functions so
+ * the actual event is treated correctly.
+ */
+gboolean
+meta_input_event_get_type (MetaDisplay *display,
+                           XEvent      *ev,
+                           guint       *ev_type)
+{
+  guint type = 0; /* Silence gcc */
+  gboolean retval = TRUE;
+
+#ifdef HAVE_XINPUT2
+  if (display->have_xinput2 &&
+      ev->type == GenericEvent &&
+      ev->xcookie.extension == display->xinput2_opcode)
+    {
+      XIEvent *xev;
+
+      /* NB: GDK event filters already have generic events
+       * allocated, so no need to do XGetEventData() on our own
+       */
+      xev = (XIEvent *) ev->xcookie.data;
+
+      switch (xev->evtype)
+        {
+        case XI_Motion:
+          type = MotionNotify;
+          break;
+        case XI_ButtonPress:
+          type = ButtonPress;
+          break;
+        case XI_ButtonRelease:
+          type = ButtonRelease;
+          break;
+        case XI_KeyPress:
+          type = KeyPress;
+          break;
+        case XI_KeyRelease:
+          type = KeyRelease;
+          break;
+        case XI_FocusIn:
+          type = FocusIn;
+          break;
+        case XI_FocusOut:
+          type = FocusOut;
+          break;
+        case XI_Enter:
+          type = EnterNotify;
+          break;
+        case XI_Leave:
+          type = LeaveNotify;
+          break;
+        default:
+          retval = FALSE;
+          break;
+        }
+    }
+  else
+#endif /* HAVE_XINPUT2 */
+    {
+      switch (ev->type)
+        {
+        case MotionNotify:
+        case ButtonPress:
+        case ButtonRelease:
+        case KeyPress:
+        case KeyRelease:
+        case FocusIn:
+        case FocusOut:
+        case EnterNotify:
+        case LeaveNotify:
+          type = ev->type;
+          break;
+        default:
+          retval = FALSE;
+          break;
+        }
+    }
+
+  if (retval)
+    {
+      if (ev_type)
+        *ev_type = type;
+
+      return TRUE;
+    }
+  else
+    return FALSE;
+}
+
+gboolean
+meta_input_event_is_type (MetaDisplay *display,
+                          XEvent      *ev,
+                          guint        ev_type)
+{
+  guint type;
+
+  if (!meta_input_event_get_type (display, ev, &type))
+    return FALSE;
+
+  return (type == ev_type);
+}
+
+Window
+meta_input_event_get_window (MetaDisplay *display,
+                             XEvent      *ev)
+{
+#ifdef HAVE_XINPUT2
+  if (ev->type == GenericEvent &&
+      ev->xcookie.extension == display->xinput2_opcode)
+    {
+      XIEvent *xev;
+
+      g_assert (display->have_xinput2 == TRUE);
+
+      /* GDK event filters already have generic events allocated */
+      xev = (XIEvent *) ev->xcookie.data;
+
+      switch (xev->evtype)
+        {
+        case XI_Motion:
+        case XI_ButtonPress:
+        case XI_ButtonRelease:
+        case XI_KeyPress:
+        case XI_KeyRelease:
+          return ((XIDeviceEvent *) xev)->event;
+        case XI_FocusIn:
+        case XI_FocusOut:
+        case XI_Enter:
+        case XI_Leave:
+          return ((XIEnterEvent *) xev)->event;
+        default:
+          return None;
+        }
+    }
+  else
+#endif /* HAVE_XINPUT2 */
+    return ev->xany.window;
+}
+
+Window
+meta_input_event_get_root_window (MetaDisplay *display,
+                                  XEvent      *ev)
+{
+#ifdef HAVE_XINPUT2
+  if (ev->type == GenericEvent &&
+      ev->xcookie.extension == display->xinput2_opcode)
+    {
+      XIEvent *xev;
+
+      g_assert (display->have_xinput2 == TRUE);
+
+      xev = (XIEvent *) ev->xcookie.data;
+
+      switch (xev->evtype)
+        {
+        case XI_Motion:
+        case XI_ButtonPress:
+        case XI_ButtonRelease:
+        case XI_KeyPress:
+        case XI_KeyRelease:
+          return ((XIDeviceEvent *) xev)->root;
+        case XI_FocusIn:
+        case XI_FocusOut:
+        case XI_Enter:
+        case XI_Leave:
+          return ((XIEnterEvent *) xev)->root;
+        default:
+          break;
+        }
+    }
+  else
+#endif /* HAVE_XINPUT2 */
+    {
+      switch (ev->type)
+        {
+        case KeyPress:
+        case KeyRelease:
+          return ev->xkey.root;
+        case ButtonPress:
+        case ButtonRelease:
+          return ev->xbutton.root;
+        case EnterNotify:
+        case LeaveNotify:
+          return ev->xcrossing.root;
+        case MotionNotify:
+          return ev->xbutton.root;
+        default:
+          break;
+        }
+    }
+
+  return None;
+}
+
+Time
+meta_input_event_get_time (MetaDisplay *display,
+                           XEvent      *ev)
+{
+#ifdef HAVE_XINPUT2
+  if (ev->type == GenericEvent &&
+      ev->xcookie.extension == display->xinput2_opcode)
+    {
+      XIEvent *xev;
+
+      g_assert (display->have_xinput2 == TRUE);
+
+      xev = (XIEvent *) ev->xcookie.data;
+
+      switch (xev->evtype)
+        {
+        case XI_Motion:
+        case XI_ButtonPress:
+        case XI_ButtonRelease:
+        case XI_KeyPress:
+        case XI_KeyRelease:
+          return ((XIDeviceEvent *) xev)->time;
+        case XI_FocusIn:
+        case XI_FocusOut:
+        case XI_Enter:
+        case XI_Leave:
+          return ((XIEnterEvent *) xev)->time;
+        default:
+          break;
+        }
+    }
+  else
+#endif /* HAVE_XINPUT2 */
+    {
+      switch (ev->type)
+        {
+        case KeyPress:
+        case KeyRelease:
+          return ev->xkey.time;
+        case ButtonPress:
+        case ButtonRelease:
+          return ev->xbutton.time;
+        case EnterNotify:
+        case LeaveNotify:
+          return ev->xcrossing.time;
+        case MotionNotify:
+          return ev->xmotion.time;
+        default:
+          break;
+        }
+    }
+
+  return CurrentTime;
+}
+
+gboolean
+meta_input_event_get_coordinates (MetaDisplay *display,
+                                  XEvent      *ev,
+                                  gdouble     *x_ret,
+                                  gdouble     *y_ret,
+                                  gdouble     *x_root_ret,
+                                  gdouble     *y_root_ret)
+{
+  gdouble x, y, x_root, y_root;
+  gboolean retval = TRUE;
+
+#ifdef HAVE_XINPUT2
+  if (ev->type == GenericEvent &&
+      ev->xcookie.extension == display->xinput2_opcode)
+    {
+      XIEvent *xev;
+
+      g_assert (display->have_xinput2 == TRUE);
+
+      xev = (XIEvent *) ev->xcookie.data;
+
+      switch (xev->evtype)
+        {
+        case XI_Motion:
+        case XI_ButtonPress:
+        case XI_ButtonRelease:
+        case XI_KeyPress:
+        case XI_KeyRelease:
+          {
+            XIDeviceEvent *event = (XIDeviceEvent *) xev;
+
+            x = event->event_x;
+            y = event->event_y;
+            x_root = event->root_x;
+            y_root = event->root_y;
+          }
+
+          break;
+        case XI_FocusIn:
+        case XI_FocusOut:
+        case XI_Enter:
+        case XI_Leave:
+          {
+            XIEnterEvent *event = (XIEnterEvent *) xev;
+
+            x = event->event_x;
+            y = event->event_y;
+            x_root = event->root_x;
+            y_root = event->root_y;
+          }
+
+          break;
+        default:
+          retval = FALSE;
+          break;
+        }
+    }
+  else
+#endif /* HAVE_XINPUT2 */
+    {
+      switch (ev->type)
+        {
+        case KeyPress:
+        case KeyRelease:
+          x = ev->xkey.x;
+          y = ev->xkey.y;
+          x_root = ev->xkey.x_root;
+          y_root = ev->xkey.y_root;
+          break;
+        case ButtonPress:
+        case ButtonRelease:
+          x = ev->xbutton.x;
+          y = ev->xbutton.y;
+          x_root = ev->xbutton.x_root;
+          y_root = ev->xbutton.y_root;
+          break;
+        case EnterNotify:
+        case LeaveNotify:
+          x = ev->xcrossing.x;
+          y = ev->xcrossing.y;
+          x_root = ev->xcrossing.x_root;
+          y_root = ev->xcrossing.y_root;
+          break;
+        case MotionNotify:
+          x = ev->xmotion.x;
+          y = ev->xmotion.y;
+          x_root = ev->xmotion.x_root;
+          y_root = ev->xmotion.y_root;
+          break;
+        default:
+          retval = FALSE;
+          break;
+        }
+    }
+
+  if (retval)
+    {
+      if (x_ret)
+        *x_ret = x;
+
+      if (y_ret)
+        *y_ret = y;
+
+      if (x_root_ret)
+        *x_root_ret = x_root;
+
+      if (y_root_ret)
+        *y_root_ret = y_root;
+    }
+
+  return retval;
+}
+
+gboolean
+meta_input_event_get_state (MetaDisplay *display,
+                            XEvent      *ev,
+                            guint       *state)
+{
+  gboolean retval = TRUE;
+  guint s;
+
+#ifdef HAVE_XINPUT2
+  if (ev->type == GenericEvent &&
+      ev->xcookie.extension == display->xinput2_opcode)
+    {
+      XIEvent *xev;
+
+      g_assert (display->have_xinput2 == TRUE);
+
+      xev = (XIEvent *) ev->xcookie.data;
+
+      switch (xev->evtype)
+        {
+        case XI_Motion:
+        case XI_ButtonPress:
+        case XI_ButtonRelease:
+        case XI_KeyPress:
+        case XI_KeyRelease:
+          s = ((XIDeviceEvent *) xev)->mods.effective;
+          break;
+        case XI_FocusIn:
+        case XI_FocusOut:
+        case XI_Enter:
+        case XI_Leave:
+          s = ((XIDeviceEvent *) xev)->mods.effective;
+          break;
+        default:
+          retval = FALSE;
+          break;
+        }
+    }
+  else
+#endif /* HAVE_XINPUT2 */
+    {
+      switch (ev->type)
+        {
+        case KeyPress:
+        case KeyRelease:
+          s = ev->xkey.state;
+          break;
+        case ButtonPress:
+        case ButtonRelease:
+          s = ev->xbutton.state;
+          break;
+        case EnterNotify:
+        case LeaveNotify:
+          s = ev->xcrossing.state;
+          break;
+        case MotionNotify:
+          s = ev->xmotion.state;
+          break;
+        default:
+          retval = FALSE;
+          break;
+        }
+    }
+
+  if (retval && state)
+    *state = s;
+
+  return retval;
+}
+
+gboolean
+meta_input_event_get_keycode (MetaDisplay *display,
+                              XEvent      *ev,
+                              guint       *keycode)
+{
+#ifdef HAVE_XINPUT2
+  if (ev->type == GenericEvent &&
+      ev->xcookie.extension == display->xinput2_opcode)
+    {
+      XIEvent *xev;
+
+      g_assert (display->have_xinput2 == TRUE);
+
+      xev = (XIEvent *) ev->xcookie.data;
+
+      if (xev->evtype == XI_KeyPress ||
+          xev->evtype == XI_KeyRelease)
+        {
+          if (keycode)
+            {
+              /* The detail field contains keycode for key events */
+              *keycode = ((XIDeviceEvent *) xev)->detail;
+            }
+
+          return TRUE;
+        }
+    }
+  else
+#endif /* HAVE_XINPUT2 */
+    {
+      if (ev->type == KeyPress ||
+          ev->type == KeyRelease)
+        {
+          if (keycode)
+            *keycode = ev->xkey.keycode;
+
+          return TRUE;
+        }
+    }
+
+  return FALSE;
+}
+
+gboolean
+meta_input_event_get_button (MetaDisplay *display,
+                             XEvent      *ev,
+                             guint       *button)
+{
+#ifdef HAVE_XINPUT2
+  if (ev->type == GenericEvent &&
+      ev->xcookie.extension == display->xinput2_opcode)
+    {
+      XIEvent *xev;
+
+      g_assert (display->have_xinput2 == TRUE);
+
+      xev = (XIEvent *) ev->xcookie.data;
+
+      if (xev->evtype == XI_ButtonPress ||
+          xev->evtype == XI_ButtonRelease)
+        {
+          if (button)
+            {
+              /* The detail field contains
+               * button number for button events
+               */
+              *button = ((XIDeviceEvent *) xev)->detail;
+            }
+
+          return TRUE;
+        }
+    }
+  else
+#endif /* HAVE_XINPUT2 */
+    {
+      if (ev->type == ButtonPress ||
+          ev->type == ButtonRelease)
+        {
+          if (button)
+            *button = ev->xbutton.button;
+
+          return TRUE;
+        }
+    }
+
+  return FALSE;
+}
+
+/* NB: Also works for focus in/out events */
+gboolean
+meta_input_event_get_crossing_details (MetaDisplay *display,
+                                       XEvent      *ev,
+                                       guint       *mode_out,
+                                       guint       *detail_out)
+{
+  gboolean retval = TRUE;
+  guint mode, detail;
+
+#ifdef HAVE_XINPUT2
+  if (ev->type == GenericEvent &&
+      ev->xcookie.extension == display->xinput2_opcode)
+    {
+      XIEvent *xev;
+
+      g_assert (display->have_xinput2 == TRUE);
+
+      xev = (XIEvent *) ev->xcookie.data;
+
+      if (xev->evtype == XI_Enter ||
+          xev->evtype == XI_Leave ||
+          xev->evtype == XI_FocusIn ||
+          xev->evtype == XI_FocusOut)
+        {
+          mode = ((XIEnterEvent *) xev)->mode;
+          detail = ((XIEnterEvent *) xev)->detail;
+        }
+      else
+        retval = FALSE;
+    }
+  else
+#endif /* HAVE_XINPUT2 */
+    {
+      if (ev->type == EnterNotify ||
+          ev->type == LeaveNotify)
+        {
+          mode = ev->xcrossing.mode;
+          detail = ev->xcrossing.detail;
+        }
+      else if (ev->type == FocusIn ||
+               ev->type == FocusOut)
+        {
+          mode = ev->xfocus.mode;
+          detail = ev->xfocus.detail;
+        }
+      else
+        retval = FALSE;
+    }
+
+  if (retval)
+    {
+      if (mode_out)
+        *mode_out = mode;
+
+      if (detail_out)
+        *detail_out = detail;
+    }
+
+  return retval;
+}
+
+MetaDevice *
+meta_input_event_get_device (MetaDisplay *display,
+                             XEvent      *ev)
+{
+  guint evtype;
+
+  if (!meta_input_event_get_type (display, ev, &evtype))
+    return NULL;
+
+#ifdef HAVE_XINPUT2
+  if (ev->type == GenericEvent &&
+      ev->xcookie.extension == display->xinput2_opcode)
+    {
+      XIEvent *xev;
+
+      g_assert (display->have_xinput2 == TRUE);
+
+      xev = (XIEvent *) ev->xcookie.data;
+
+      switch (evtype)
+        {
+        case XI_Motion:
+        case XI_ButtonPress:
+        case XI_ButtonRelease:
+        case XI_KeyPress:
+        case XI_KeyRelease:
+          return meta_device_map_lookup (display->device_map,
+                                         ((XIDeviceEvent *) xev)->deviceid);
+        case XI_FocusIn:
+        case XI_FocusOut:
+        case XI_Enter:
+        case XI_Leave:
+          return meta_device_map_lookup (display->device_map,
+                                         ((XIEnterEvent *) xev)->deviceid);
+        default:
+          break;
+        }
+    }
+  else
+#endif
+    {
+      switch (ev->type)
+        {
+        case KeyPress:
+        case KeyRelease:
+        case FocusIn:
+        case FocusOut:
+          return meta_device_map_lookup (display->device_map,
+                                         META_CORE_KEYBOARD_ID);
+        default:
+          /* All other events are pointers' */
+          return meta_device_map_lookup (display->device_map,
+                                         META_CORE_POINTER_ID);
+        }
+    }
+
+  return NULL;
+}

src/core/input-events.h

@@ -0,0 +1,78 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/**
+ * \file event.h  Utility functions for handling events
+ *
+ * Handling events.
+ * This file contains helper methods to handle events, specially
+ * input events, which can be either core or XInput2.
+ */
+
+/*
+ * 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_EVENT_H
+#define META_EVENT_H
+
+#include <config.h>
+#include <X11/Xlib.h>
+#include "display-private.h"
+#include <meta/device-map.h>
+
+gboolean meta_input_event_get_type          (MetaDisplay *display,
+                                             XEvent      *ev,
+                                             guint       *ev_type);
+gboolean meta_input_event_is_type           (MetaDisplay *display,
+                                             XEvent      *ev,
+                                             guint        ev_type);
+
+Window   meta_input_event_get_window        (MetaDisplay *display,
+                                             XEvent      *ev);
+Window   meta_input_event_get_root_window   (MetaDisplay *display,
+                                             XEvent      *ev);
+
+Time     meta_input_event_get_time          (MetaDisplay *display,
+                                             XEvent      *ev);
+
+gboolean meta_input_event_get_coordinates   (MetaDisplay *display,
+                                             XEvent      *ev,
+                                             gdouble     *x_ret,
+                                             gdouble     *y_ret,
+                                             gdouble     *x_root_ret,
+                                             gdouble     *y_root_ret);
+
+gboolean meta_input_event_get_state         (MetaDisplay *display,
+                                             XEvent      *ev,
+                                             guint       *state);
+gboolean meta_input_event_get_keycode       (MetaDisplay *display,
+                                             XEvent      *ev,
+                                             guint       *keycode);
+gboolean meta_input_event_get_button        (MetaDisplay *display,
+                                             XEvent      *event,
+                                             guint       *button);
+gboolean meta_input_event_get_crossing_details (MetaDisplay *display,
+                                                XEvent      *ev,
+                                                guint       *mode_out,
+                                                guint       *detail_out);
+
+MetaDevice *meta_input_event_get_device        (MetaDisplay *display,
+                                                XEvent      *ev);
+
+
+#endif /* META_EVENT_H */

src/core/keybindings-private.h

@@ -36,14 +36,18 @@ void     meta_display_shutdown_keys         (MetaDisplay *display);
 void     meta_screen_grab_keys              (MetaScreen  *screen);
 void     meta_screen_ungrab_keys            (MetaScreen  *screen);
 gboolean meta_screen_grab_all_keys          (MetaScreen  *screen,
+                                             MetaDevice  *device,
                                              guint32      timestamp);
-void     meta_screen_ungrab_all_keys        (MetaScreen  *screen, 
+void     meta_screen_ungrab_all_keys        (MetaScreen  *screen,
+                                             MetaDevice  *device,
                                              guint32      timestamp);
 void     meta_window_grab_keys              (MetaWindow  *window);
 void     meta_window_ungrab_keys            (MetaWindow  *window);
 gboolean meta_window_grab_all_keys          (MetaWindow  *window,
+                                             MetaDevice  *device,
                                              guint32      timestamp);
 void     meta_window_ungrab_all_keys        (MetaWindow  *window,
+                                             MetaDevice  *device,
                                              guint32      timestamp);
 gboolean meta_display_process_key_event     (MetaDisplay *display,
                                              MetaWindow  *window,

src/core/main.c

@@ -251,6 +251,11 @@ meta_get_option_context (void)
 {
   GOptionContext *ctx;
 
+  if (setlocale (LC_ALL, "") == NULL)
+    meta_warning ("Locale not understood by C library, internationalization will not work\n");
+  bindtextdomain (GETTEXT_PACKAGE, MUTTER_LOCALEDIR);
+  bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+
   ctx = g_option_context_new (NULL);
   g_option_context_add_main_entries (ctx, meta_options, GETTEXT_PACKAGE);
   g_option_context_add_group (ctx, clutter_get_option_group_without_init ());
@@ -306,9 +311,12 @@ static GSourceFuncs event_funcs = {
 static void
 meta_clutter_init (void)
 {
+  if (!meta_get_use_core_devices ())
+    clutter_x11_enable_xinput ();
+
   clutter_x11_set_display (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()));
   clutter_x11_disable_event_retrieval ();
-  
+
   if (CLUTTER_INIT_SUCCESS == clutter_init (NULL, NULL))
     {
       GSource *source = g_source_new (&event_funcs, sizeof (GSource));
@@ -385,9 +393,6 @@ meta_init (void)
   sigset_t empty_mask;
   GIOChannel *channel;
 
-  if (setlocale (LC_ALL, "") == NULL)
-    meta_warning ("Locale not understood by C library, internationalization will not work\n");
-
   g_type_init ();
   
   sigemptyset (&empty_mask);
@@ -422,6 +427,8 @@ meta_init (void)
     meta_set_verbose (TRUE);
   if (g_getenv ("MUTTER_DEBUG"))
     meta_set_debugging (TRUE);
+  if (g_getenv ("MUTTER_USE_CORE_DEVICES"))
+    meta_set_use_core_devices (TRUE);
 
   if (g_get_home_dir ())
     if (chdir (g_get_home_dir ()) < 0)
@@ -430,10 +437,6 @@ meta_init (void)
 
   meta_print_self_identity ();
   
-  bindtextdomain (GETTEXT_PACKAGE, MUTTER_LOCALEDIR);
-  bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
-  textdomain (GETTEXT_PACKAGE);
-
 #ifdef HAVE_INTROSPECTION
   g_irepository_prepend_search_path (MUTTER_PKGLIBDIR);
 #endif
@@ -573,10 +576,11 @@ meta_run (void)
 void
 meta_quit (MetaExitCode code)
 {
-  meta_exit_code = code;
-
   if (g_main_loop_is_running (meta_main_loop))
-    g_main_loop_quit (meta_main_loop);
+    {
+      meta_exit_code = code;
+      g_main_loop_quit (meta_main_loop);
+    }
 }
 
 /**

src/core/place.c

@@ -90,6 +90,7 @@ northwestcmp (gconstpointer a, gconstpointer b)
 
 static void
 find_next_cascade (MetaWindow *window,
+                   MetaDevice *pointer,
                    MetaFrameGeometry *fgeom,
                    /* visible windows on relevant workspaces */
                    GList      *windows,
@@ -136,7 +137,7 @@ find_next_cascade (MetaWindow *window,
    * of NW corner of window frame.
    */
 
-  current = meta_screen_get_current_monitor (window->screen);
+  current = meta_screen_get_current_monitor (window->screen, pointer);
   meta_window_get_work_area_for_monitor (window, current->number, &work_area);
 
   cascade_x = MAX (0, work_area.x);
@@ -354,10 +355,17 @@ avoid_being_obscured_as_second_modal_dialog (MetaWindow *window,
    * know about the modal-to-the-main-window part.
    */
 
-  MetaWindow *focus_window;
+  MetaWindow *focus_window = NULL;
+  MetaFocusInfo *focus_info;
   MetaRectangle overlap;
+  MetaDevice *pointer, *keyboard;
 
-  focus_window = window->display->focus_window;
+  pointer = meta_window_guess_grab_pointer (window);
+  keyboard = meta_device_get_paired_device (pointer);
+  focus_info = meta_display_get_focus_info (window->display, keyboard);
+
+  if (focus_window)
+    focus_window = focus_info->focus_window;
 
   if (window->denied_focus_and_not_transient &&
       window->wm_state_modal && /* FIXME: Maybe do this for all transients? */
@@ -660,6 +668,7 @@ meta_window_place (MetaWindow        *window,
 {
   GList *windows;
   const MetaMonitorInfo *xi;
+  MetaDevice *pointer, *keyboard;
 
   /* frame member variables should NEVER be used in here, only
    * MetaFrameGeometry. But remember fgeom == NULL
@@ -671,7 +680,9 @@ meta_window_place (MetaWindow        *window,
   meta_topic (META_DEBUG_PLACEMENT, "Placing window %s\n", window->desc);
 
   windows = NULL;
-  
+  pointer = meta_window_guess_grab_pointer (window);
+  keyboard = meta_device_get_paired_device (pointer);
+
   switch (window->type)
     {
       /* Run placement algorithm on these. */
@@ -815,7 +826,7 @@ meta_window_place (MetaWindow        *window,
       int w, h;
 
       /* Warning, this function is a round trip! */
-      xi = meta_screen_get_current_monitor (window->screen);
+      xi = meta_screen_get_current_monitor (window->screen, pointer);
 
       w = xi->rect.width;
       h = xi->rect.height;
@@ -860,8 +871,8 @@ meta_window_place (MetaWindow        *window,
   }
 
   /* Warning, this is a round trip! */
-  xi = meta_screen_get_current_monitor (window->screen);
-  
+  xi = meta_screen_get_current_monitor (window->screen, pointer);
+
   /* "Origin" placement algorithm */
   x = xi->rect.x;
   y = xi->rect.y;
@@ -899,8 +910,8 @@ meta_window_place (MetaWindow        *window,
   /* If no placement has been done, revert to cascade to avoid 
    * fully overlapping window (e.g. starting multiple terminals)
    * */
-  if (x == xi->rect.x && y == xi->rect.y)  
-    find_next_cascade (window, fgeom, windows, x, y, &x, &y);
+  if (x == xi->rect.x && y == xi->rect.y)
+    find_next_cascade (window, pointer, fgeom, windows, x, y, &x, &y);
 
  done_check_denied_focus:
   /* If the window is being denied focus and isn't a transient of the
@@ -913,8 +924,12 @@ meta_window_place (MetaWindow        *window,
       gboolean       found_fit;
       MetaWindow    *focus_window;
       MetaRectangle  overlap;
+      MetaFocusInfo *focus_info;
 
-      focus_window = window->display->focus_window;
+      focus_info = meta_display_get_focus_info (window->display, keyboard);
+      g_assert (focus_info != NULL);
+
+      focus_window = focus_info->focus_window;
       g_assert (focus_window != NULL);
 
       /* No need to do anything if the window doesn't overlap at all */

src/core/screen-private.h

@@ -90,7 +90,8 @@ struct _MetaScreen
   MetaStack *stack;
   MetaStackTracker *stack_tracker;
 
-  MetaCursor current_cursor;
+  /* per-pointer cursors */
+  GHashTable *cursors;
 
   Window flash_window;
 
@@ -158,8 +159,10 @@ void          meta_screen_queue_frame_redraws (MetaScreen                 *scree
 void          meta_screen_queue_window_resizes (MetaScreen                 *screen);
 
 void          meta_screen_set_cursor          (MetaScreen                 *screen,
+                                               MetaDevice                 *pointer,
                                                MetaCursor                  cursor);
-void          meta_screen_update_cursor       (MetaScreen                 *screen);
+void          meta_screen_update_cursor       (MetaScreen                 *screen,
+                                               MetaDevice                 *pointer);
 
 void          meta_screen_tab_popup_create       (MetaScreen              *screen,
                                                   MetaTabList              list_type,
@@ -182,9 +185,11 @@ void          meta_screen_tile_preview_update          (MetaScreen    *screen,
 void          meta_screen_tile_preview_hide            (MetaScreen    *screen);
 
 MetaWindow*   meta_screen_get_mouse_window     (MetaScreen                 *screen,
+                                                MetaDevice                 *pointer,
                                                 MetaWindow                 *not_this_one);
 
-const MetaMonitorInfo* meta_screen_get_current_monitor    (MetaScreen    *screen);
+const MetaMonitorInfo* meta_screen_get_current_monitor    (MetaScreen    *screen,
+                                                           MetaDevice    *pointer);
 const MetaMonitorInfo* meta_screen_get_monitor_for_rect   (MetaScreen    *screen,
                                                            MetaRectangle *rect);
 const MetaMonitorInfo* meta_screen_get_monitor_for_window (MetaScreen    *screen,

src/core/screen.c

@@ -37,10 +37,12 @@
 #include "workspace-private.h"
 #include "keybindings-private.h"
 #include "stack.h"
+#include "core.h"
 #include "xprops.h"
 #include <meta/compositor.h>
 #include "mutter-marshal.h"
 #include "mutter-enum-types.h"
+#include "device-pointer.h"
 
 #ifdef HAVE_SOLARIS_XINERAMA
 #include <X11/extensions/xinerama.h>
@@ -349,6 +351,43 @@ set_wm_icon_size_hint (MetaScreen *screen)
 #undef N_VALS
 }
 
+/* The list of monitors reported by the windowing system might include
+ * mirrored monitors with identical bounds. Since mirrored monitors
+ * shouldn't be treated as separate monitors for most purposes, we
+ * filter them out here. (We ignore the possibility of partially
+ * overlapping monitors because they are rare and it's hard to come
+ * up with any sensible interpretation.)
+ */
+static void
+filter_mirrored_monitors (MetaScreen *screen)
+{
+  int i, j;
+
+  /* Currently always true and simplifies things */
+  g_assert (screen->primary_monitor_index == 0);
+
+  for (i = 1; i < screen->n_monitor_infos; i++)
+    {
+      /* In case we've filtered previous monitors */
+      screen->monitor_infos[i].number = i;
+
+      for (j = 0; j < i; j++)
+        {
+          if (meta_rectangle_equal (&screen->monitor_infos[i].rect,
+                                    &screen->monitor_infos[j].rect))
+            {
+              memmove (&screen->monitor_infos[i],
+                       &screen->monitor_infos[i + 1],
+                       (screen->n_monitor_infos - i - 1) * sizeof (MetaMonitorInfo));
+              screen->n_monitor_infos--;
+              i--;
+
+              continue;
+            }
+        }
+    }
+}
+
 static void
 reload_monitor_infos (MetaScreen *screen)
 {
@@ -538,6 +577,8 @@ reload_monitor_infos (MetaScreen *screen)
       screen->monitor_infos[0].rect = screen->rect;
     }
 
+  filter_mirrored_monitors (screen);
+
   g_assert (screen->n_monitor_infos > 0);
   g_assert (screen->monitor_infos != NULL);
 }
@@ -593,7 +634,6 @@ meta_screen_new (MetaDisplay *display,
   MetaScreen *screen;
   Window xroot;
   Display *xdisplay;
-  XWindowAttributes attr;
   Window new_wm_sn_owner;
   Window current_wm_sn_owner;
   gboolean replace_current_wm;
@@ -708,15 +748,15 @@ meta_screen_new (MetaDisplay *display,
   /* We need to or with the existing event mask since
    * gtk+ may be interested in other events.
    */
-  XGetWindowAttributes (xdisplay, xroot, &attr);
-  XSelectInput (xdisplay,
-                xroot,
-                SubstructureRedirectMask | SubstructureNotifyMask |
-                ColormapChangeMask | PropertyChangeMask |
-                LeaveWindowMask | EnterWindowMask |
-                KeyPressMask | KeyReleaseMask |
-                FocusChangeMask | StructureNotifyMask |
-                ExposureMask | attr.your_event_mask);
+  meta_core_select_events (xdisplay, xroot,
+                           (SubstructureRedirectMask | SubstructureNotifyMask |
+                            ColormapChangeMask | PropertyChangeMask |
+                            LeaveWindowMask | EnterWindowMask |
+                            KeyPressMask | KeyReleaseMask |
+                            FocusChangeMask | StructureNotifyMask |
+                            ExposureMask),
+                           TRUE);
+
   if (meta_error_trap_pop_with_return (display) != Success)
     {
       meta_warning (_("Screen %d on display \"%s\" already has a window manager\n"),
@@ -738,10 +778,10 @@ meta_screen_new (MetaDisplay *display,
   screen->rect.x = screen->rect.y = 0;
   screen->rect.width = WidthOfScreen (screen->xscreen);
   screen->rect.height = HeightOfScreen (screen->xscreen);
-  screen->current_cursor = -1; /* invalid/unset */
   screen->default_xvisual = DefaultVisualOfScreen (screen->xscreen);
   screen->default_depth = DefaultDepthOfScreen (screen->xscreen);
   screen->flash_window = None;
+  screen->cursors = g_hash_table_new (NULL, NULL);
 
   screen->wm_sn_selection_window = new_wm_sn_owner;
   screen->wm_sn_atom = wm_sn_atom;
@@ -766,8 +806,6 @@ meta_screen_new (MetaDisplay *display,
   screen->last_monitor_index = 0;  
   
   reload_monitor_infos (screen);
-  
-  meta_screen_set_cursor (screen, META_CURSOR_DEFAULT);
 
   /* Handle creating a no_focus_window for this screen */  
   screen->no_focus_window =
@@ -902,7 +940,10 @@ meta_screen_free (MetaScreen *screen,
   meta_stack_tracker_free (screen->stack_tracker);
 
   meta_error_trap_push_with_return (screen->display);
-  XSelectInput (screen->display->xdisplay, screen->xroot, 0);
+  meta_core_select_events (screen->display->xdisplay,
+                           screen->xroot, NoEventMask,
+                           FALSE);
+
   if (meta_error_trap_pop_with_return (screen->display) != Success)
     meta_warning (_("Could not release screen %d on display \"%s\"\n"),
                   screen->number, screen->display->name);
@@ -926,6 +967,8 @@ meta_screen_free (MetaScreen *screen,
   
   g_free (screen->screen_name);
 
+  g_hash_table_destroy (screen->cursors);
+
   g_object_unref (screen);
 
   XFlush (display->xdisplay);
@@ -1539,31 +1582,33 @@ update_focus_mode (MetaScreen *screen)
 
 void
 meta_screen_set_cursor (MetaScreen *screen,
+                        MetaDevice *pointer,
                         MetaCursor  cursor)
 {
-  Cursor xcursor;
+  MetaCursor old_cursor;
 
-  if (cursor == screen->current_cursor)
+  old_cursor = GPOINTER_TO_UINT (g_hash_table_lookup (screen->cursors, pointer));
+
+  if (cursor == old_cursor)
     return;
 
-  screen->current_cursor = cursor;
-  
-  xcursor = meta_display_create_x_cursor (screen->display, cursor);
-  XDefineCursor (screen->display->xdisplay, screen->xroot, xcursor);
-  XFlush (screen->display->xdisplay);
-  XFreeCursor (screen->display->xdisplay, xcursor);
+  g_hash_table_insert (screen->cursors, pointer,
+                       GUINT_TO_POINTER (cursor));
+
+  meta_screen_update_cursor (screen, pointer);
 }
 
 void
-meta_screen_update_cursor (MetaScreen *screen)
+meta_screen_update_cursor (MetaScreen *screen,
+                           MetaDevice *pointer)
 {
-  Cursor xcursor;
+  MetaCursor cursor;
 
-  xcursor = meta_display_create_x_cursor (screen->display, 
-					  screen->current_cursor);
-  XDefineCursor (screen->display->xdisplay, screen->xroot, xcursor);
+  cursor = GPOINTER_TO_UINT (g_hash_table_lookup (screen->cursors, pointer));
+  meta_device_pointer_set_window_cursor (META_DEVICE_POINTER (pointer),
+                                         screen->xroot,
+                                         cursor);
   XFlush (screen->display->xdisplay);
-  XFreeCursor (screen->display->xdisplay, xcursor);
 }
 
 void
@@ -1817,9 +1862,21 @@ static gboolean
 meta_screen_tile_preview_update_timeout (gpointer data)
 {
   MetaScreen *screen = data;
-  MetaWindow *window = screen->display->grab_window;
+  MetaWindow *window = NULL;
   gboolean composited = screen->display->compositor != NULL;
   gboolean needs_preview = FALSE;
+  MetaGrabInfo *grab_info;
+  MetaDevice *pointer = NULL;
+  GHashTableIter iter;
+
+  /* FIXME: we're just handling the first grab we find */
+  g_hash_table_iter_init (&iter, screen->display->current_grabs);
+
+  if (g_hash_table_iter_next (&iter, NULL, (gpointer *) &grab_info))
+    {
+      window = grab_info->grab_window;
+      pointer = grab_info->grab_pointer;
+    }
 
   screen->tile_preview_timeout_id = 0;
 
@@ -1862,8 +1919,8 @@ meta_screen_tile_preview_update_timeout (gpointer data)
     {
       MetaRectangle tile_rect;
 
-      meta_window_get_current_tile_area (window, &tile_rect);
-      meta_tile_preview_show (screen->tile_preview, &tile_rect);
+      meta_window_get_current_tile_area (window, pointer, &tile_rect);
+      meta_tile_preview_show (screen->tile_preview, pointer, &tile_rect);
     }
   else
     meta_tile_preview_hide (screen->tile_preview);
@@ -1908,28 +1965,23 @@ meta_screen_tile_preview_hide (MetaScreen *screen)
 
 MetaWindow*
 meta_screen_get_mouse_window (MetaScreen  *screen,
+                              MetaDevice  *pointer,
                               MetaWindow  *not_this_one)
 {
   MetaWindow *window;
-  Window root_return, child_return;
   int root_x_return, root_y_return;
-  int win_x_return, win_y_return;
-  unsigned int mask_return;
-  
+
   if (not_this_one)
     meta_topic (META_DEBUG_FOCUS,
                 "Focusing mouse window excluding %s\n", not_this_one->desc);
 
   meta_error_trap_push (screen->display);
-  XQueryPointer (screen->display->xdisplay,
-                 screen->xroot,
-                 &root_return,
-                 &child_return,
-                 &root_x_return,
-                 &root_y_return,
-                 &win_x_return,
-                 &win_y_return,
-                 &mask_return);
+  meta_device_pointer_query_position (META_DEVICE_POINTER (pointer),
+                                      screen->xroot,
+                                      NULL, NULL,
+                                      &root_x_return,
+                                      &root_y_return,
+                                      NULL, NULL, NULL);
   meta_error_trap_pop (screen->display);
 
   window = meta_stack_get_default_focus_window_at_point (screen->stack,
@@ -2025,6 +2077,7 @@ meta_screen_get_natural_monitor_list (MetaScreen *screen,
   const MetaMonitorInfo* current;
   const MetaMonitorInfo* tmp;
   GQueue* monitor_queue;
+  MetaDevice *pointer;
   int* visited;
   int cur = 0;
   int i;
@@ -2032,6 +2085,9 @@ meta_screen_get_natural_monitor_list (MetaScreen *screen,
   *n_monitors = screen->n_monitor_infos;
   *monitors_list = g_new (int, screen->n_monitor_infos);
 
+  pointer = meta_device_map_lookup (screen->display->device_map,
+                                    META_CORE_POINTER_ID);
+
   /* we calculate a natural ordering by which to choose monitors for
    * window placement.  We start at the current monitor, and perform
    * a breadth-first search of the monitors starting from that
@@ -2046,7 +2102,7 @@ meta_screen_get_natural_monitor_list (MetaScreen *screen,
       visited[i] = FALSE;
     }
 
-  current = meta_screen_get_current_monitor (screen);
+  current = meta_screen_get_current_monitor (screen, pointer);
   monitor_queue = g_queue_new ();
   g_queue_push_tail (monitor_queue, (gpointer) current);
   visited[current->number] = TRUE;
@@ -2113,7 +2169,8 @@ meta_screen_get_natural_monitor_list (MetaScreen *screen,
 }
 
 const MetaMonitorInfo*
-meta_screen_get_current_monitor (MetaScreen *screen)
+meta_screen_get_current_monitor (MetaScreen *screen,
+                                 MetaDevice *pointer)
 {
   if (screen->n_monitor_infos == 1)
     return &screen->monitor_infos[0];
@@ -2123,24 +2180,18 @@ meta_screen_get_current_monitor (MetaScreen *screen)
   
   if (screen->display->monitor_cache_invalidated)
     {
-      Window root_return, child_return;
-      int win_x_return, win_y_return;
-      unsigned int mask_return;
       int i;
       MetaRectangle pointer_position;
       
       screen->display->monitor_cache_invalidated = FALSE;
       
       pointer_position.width = pointer_position.height = 1;
-      XQueryPointer (screen->display->xdisplay,
-                     screen->xroot,
-                     &root_return,
-                     &child_return,
-                     &pointer_position.x,
-                     &pointer_position.y,
-                     &win_x_return,
-                     &win_y_return,
-                     &mask_return);
+      meta_device_pointer_query_position (META_DEVICE_POINTER (pointer),
+                                          screen->xroot,
+                                          NULL, NULL,
+                                          &pointer_position.x,
+                                          &pointer_position.y,
+                                          NULL, NULL, NULL);
 
       screen->last_monitor_index = 0;
       for (i = 0; i < screen->n_monitor_infos; i++)
@@ -3007,17 +3058,22 @@ static gboolean startup_sequence_timeout (void *data);
 static void
 update_startup_feedback (MetaScreen *screen)
 {
+  MetaDevice *pointer;
+
+  pointer = meta_device_map_lookup (screen->display->device_map,
+                                    META_CORE_POINTER_ID);
+
   if (screen->startup_sequences != NULL)
     {
       meta_topic (META_DEBUG_STARTUP,
                   "Setting busy cursor\n");
-      meta_screen_set_cursor (screen, META_CURSOR_BUSY);
+      meta_screen_set_cursor (screen, pointer, META_CURSOR_BUSY);
     }
   else
     {
       meta_topic (META_DEBUG_STARTUP,
                   "Setting default cursor\n");
-      meta_screen_set_cursor (screen, META_CURSOR_DEFAULT);
+      meta_screen_set_cursor (screen, pointer, META_CURSOR_DEFAULT);
     }
 }
 

src/core/session.c

@@ -308,13 +308,16 @@ meta_session_init (const char *previous_client_id,
      */
     char hint = SmRestartIfRunning;
     char priority = 20; /* low to run before other apps */
-    
+    const char *prgname;
+
+    prgname = g_get_prgname ();
+
     prop1.name = SmProgram;
     prop1.type = SmARRAY8;
     prop1.num_vals = 1;
     prop1.vals = &prop1val;
-    prop1val.value = "mutter";
-    prop1val.length = strlen ("mutter");
+    prop1val.value = (char *)prgname;
+    prop1val.length = strlen (prgname);
 
     /* twm sets getuid() for this, but the SM spec plainly
      * says pw_name, twm is on crack
@@ -573,6 +576,9 @@ set_clone_restart_commands (void)
   char *discardv[10];
   int i;
   SmProp prop1, prop2, prop3, *props[3];
+  const char *prgname;
+
+  prgname = g_get_prgname ();
   
   /* Restart (use same client ID) */
   
@@ -582,7 +588,7 @@ set_clone_restart_commands (void)
   g_return_if_fail (client_id);
   
   i = 0;
-  restartv[i] = "mutter";
+  restartv[i] = (char *)prgname;
   ++i;
   restartv[i] = "--sm-client-id";
   ++i;
@@ -603,7 +609,7 @@ set_clone_restart_commands (void)
   /* Clone (no client ID) */
   
   i = 0;
-  clonev[i] = "mutter";
+  clonev[i] = (char *)prgname;
   ++i;
   clonev[i] = NULL;
 

src/core/stack.c

@@ -211,13 +211,23 @@ meta_stack_thaw (MetaStack *stack)
   stack_sync_to_server (stack);
 }
 
+typedef struct _FocusedForeachData FocusedForeachData;
+
+struct _FocusedForeachData
+{
+  MetaWindow *window;
+  gboolean focused_transient;
+};
+
 static gboolean
 is_focused_foreach (MetaWindow *window,
                     void       *data)
 {
-  if (window == window->display->expected_focus_window)
+  FocusedForeachData *focused_data = data;
+
+  if (window == focused_data->window)
     {
-      *((gboolean*) data) = TRUE;
+      focused_data->focused_transient = TRUE;
       return FALSE;
     }
   return TRUE;
@@ -240,6 +250,9 @@ get_standalone_layer (MetaWindow *window)
 {
   MetaStackLayer layer;
   gboolean focused_transient = FALSE;
+  MetaFocusInfo *focus_info;
+  MetaDevice *keyboard;
+  FocusedForeachData focused_data = { 0 };
 
   switch (window->type)
     {
@@ -263,20 +276,30 @@ get_standalone_layer (MetaWindow *window)
     case META_WINDOW_OVERRIDE_OTHER:
       layer = META_LAYER_OVERRIDE_REDIRECT;
       break;
-    default:       
+    default:
+      /* FIXME: How about other keyboards? should
+       * we allow fullscreen for non-VCP/K anyway?
+       */
+      keyboard = meta_device_map_lookup (window->display->device_map,
+                                         META_CORE_KEYBOARD_ID);
+
+      focus_info = meta_display_get_focus_info (window->display, keyboard);
+      focused_data.window = focus_info->expected_focus_window;
+
       meta_window_foreach_transient (window,
                                      is_focused_foreach,
-                                     &focused_transient);
+                                     &focused_data);
 
       if (window->wm_state_below)
         layer = META_LAYER_BOTTOM;
       else if (window->fullscreen &&
                (focused_transient ||
-                window == window->display->expected_focus_window ||
-                window->display->expected_focus_window == NULL ||
-                (window->display->expected_focus_window != NULL &&
+                !focus_info ||
+                window == focus_info->expected_focus_window ||
+                focus_info->expected_focus_window == NULL ||
+                (focus_info->expected_focus_window != NULL &&
                  windows_on_different_monitor (window,
-                                               window->display->expected_focus_window))))
+                                               focus_info->expected_focus_window))))
         layer = META_LAYER_FULLSCREEN;
       else if (window->wm_state_above)
         layer = META_LAYER_TOP;

src/core/util.c

@@ -81,6 +81,7 @@ meta_print_backtrace (void)
 static gint verbose_topics = 0;
 static gboolean is_debugging = FALSE;
 static gboolean replace_current = FALSE;
+static gboolean use_core_devices = FALSE;
 static int no_prefix = 0;
 
 #ifdef WITH_VERBOSE_MODE
@@ -209,6 +210,18 @@ meta_set_debugging (gboolean setting)
   is_debugging = setting;
 }
 
+gboolean
+meta_get_use_core_devices (void)
+{
+  return use_core_devices;
+}
+
+void
+meta_set_use_core_devices (gboolean setting)
+{
+  use_core_devices = setting;
+}
+
 gboolean
 meta_get_replace_current_wm (void)
 {
@@ -584,6 +597,25 @@ meta_gravity_to_string (int gravity)
     }
 }
 
+/* Command line arguments are passed in the locale encoding; in almost
+ * all cases, we'd hope that is UTF-8 and no conversion is necessary.
+ * If it's not UTF-8, then it's possible that the message isn't
+ * representable in the locale encoding.
+ */
+static void
+append_argument (GPtrArray  *args,
+                 const char *arg)
+{
+  char *locale_arg = g_locale_from_utf8 (arg, -1, NULL, NULL, NULL);
+
+  /* This is cheesy, but it's better to have a few ???'s in the dialog
+   * for an unresponsive application than no dialog at all appear */
+  if (!locale_arg)
+    locale_arg = g_strdup ("???");
+
+  g_ptr_array_add (args, locale_arg);
+}
+
 GPid
 meta_show_dialog (const char *type,
                   const char *message,
@@ -597,59 +629,57 @@ meta_show_dialog (const char *type,
 {
   GError *error = NULL;
   GSList *tmp;
-  int i=0;
   GPid child_pid;
-  const char **argvl = g_malloc(sizeof (char*) *
-                                (17 +
-                                 g_slist_length (columns)*2 +
-                                 g_slist_length (entries)));
+  GPtrArray *args;
 
-  argvl[i++] = "zenity";
-  argvl[i++] = type;
-  argvl[i++] = "--display";
-  argvl[i++] = display;
-  argvl[i++] = "--class";
-  argvl[i++] = "mutter-dialog";
-  argvl[i++] = "--title";
+  args = g_ptr_array_new ();
+
+  append_argument (args, "zenity");
+  append_argument (args, type);
+  append_argument (args, "--display");
+  append_argument (args, display);
+  append_argument (args, "--class");
+  append_argument (args, "mutter-dialog");
+  append_argument (args, "--title");
   /* Translators: This is the title used on dialog boxes */
-  argvl[i++] = _("Mutter");
-  argvl[i++] = "--text";
-  argvl[i++] = message;
-  
+  append_argument (args, _("Mutter"));
+  append_argument (args, "--text");
+  append_argument (args, message);
+
   if (timeout)
     {
-      argvl[i++] = "--timeout";
-      argvl[i++] = timeout;
+      append_argument (args, "--timeout");
+      append_argument (args, timeout);
     }
 
   if (ok_text)
     {
-      argvl[i++] = "--ok-label";
-      argvl[i++] = ok_text;
+      append_argument (args, "--ok-label");
+      append_argument (args, ok_text);
      }
 
   if (cancel_text)
     {
-      argvl[i++] = "--cancel-label";
-      argvl[i++] = cancel_text;
+      append_argument (args, "--cancel-label");
+      append_argument (args, cancel_text);
     }
-  
+
   tmp = columns;
   while (tmp)
     {
-      argvl[i++] = "--column";
-      argvl[i++] = tmp->data;
+      append_argument (args, "--column");
+      append_argument (args, tmp->data);
       tmp = tmp->next;
     }
 
   tmp = entries;
   while (tmp)
     {
-      argvl[i++] = tmp->data;
+      append_argument (args, tmp->data);
       tmp = tmp->next;
     }
-    
-  argvl[i] = NULL;
+
+  g_ptr_array_add (args, NULL); /* NULL-terminate */
 
   if (transient_for)
     {
@@ -660,7 +690,7 @@ meta_show_dialog (const char *type,
 
   g_spawn_async (
                  "/",
-                 (gchar**) argvl, /* ugh */
+                 (gchar**) args->pdata,
                  NULL,
                  G_SPAWN_SEARCH_PATH | G_SPAWN_DO_NOT_REAP_CHILD,
                  NULL, NULL,
@@ -671,7 +701,7 @@ meta_show_dialog (const char *type,
   if (transient_for)
     unsetenv ("WINDOWID");
 
-  g_free (argvl);
+  g_ptr_array_free (args, TRUE);
 
   if (error)
     {

src/core/window-private.h

@@ -42,6 +42,7 @@
 #include "stack.h"
 #include "iconcache.h"
 #include <X11/Xutil.h>
+#include <cairo.h>
 #include <gdk-pixbuf/gdk-pixbuf.h>
 
 typedef struct _MetaWindowQueue MetaWindowQueue;
@@ -98,6 +99,7 @@ struct _MetaWindow
   char *wm_client_machine;
   char *startup_id;
   char *mutter_hints;
+  char *gtk_theme_variant;
 
   int net_wm_pid;
   
@@ -105,6 +107,10 @@ struct _MetaWindow
   Window xgroup_leader;
   Window xclient_leader;
 
+  /* window menu if any, and the pointer that popped it up */
+  MetaWindowMenu *menu;
+  MetaDevice *menu_device;
+
   /* Initial workspace property */
   int initial_workspace;  
   
@@ -316,6 +322,15 @@ struct _MetaWindow
   /* if TRUE, application is buggy and SYNC resizing is turned off */
   guint disable_sync : 1;
 
+  /* if TRUE, window didn't yet get the FocusIn for window->focus_keyboard */
+  guint expecting_focus_in : 1;
+
+  /* Keyboard currently owning the window focus, or NULL */
+  MetaDevice *focus_keyboard;
+
+  /* if non-NULL, the bounds of the window frame */
+  cairo_region_t *frame_bounds;
+
   /* Note: can be NULL */
   GSList *struts;
 
@@ -390,6 +405,12 @@ struct _MetaWindow
 
   /* Focused window that is (directly or indirectly) attached to this one */
   MetaWindow *attached_focus_window;
+
+  /* Current grab op for this window, or NULL */
+  MetaGrabInfo *cur_grab;
+
+  /* Focus info if the window is focused, or NULL */
+  MetaFocusInfo *cur_focus;
 };
 
 struct _MetaWindowClass
@@ -559,6 +580,7 @@ void     meta_window_set_current_workspace_hint (MetaWindow *window);
 unsigned long meta_window_get_net_wm_desktop (MetaWindow *window);
 
 void meta_window_show_menu (MetaWindow *window,
+                            MetaDevice *device,
                             int         root_x,
                             int         root_y,
                             int         button,
@@ -587,6 +609,7 @@ void meta_window_get_work_area_all_monitors    (MetaWindow    *window,
                                                 MetaRectangle *area);
 
 void meta_window_get_current_tile_area         (MetaWindow    *window,
+                                                MetaDevice    *device,
                                                 MetaRectangle *tile_area);
 
 
@@ -608,13 +631,16 @@ void meta_window_free_delete_dialog (MetaWindow *window);
 
 
 void meta_window_begin_grab_op (MetaWindow *window,
+                                MetaDevice *device,
                                 MetaGrabOp  op,
                                 gboolean    frame_action,
                                 guint32     timestamp);
 
 void meta_window_update_keyboard_resize (MetaWindow *window,
+                                         MetaDevice *device,
                                          gboolean    update_cursor);
-void meta_window_update_keyboard_move   (MetaWindow *window);
+void meta_window_update_keyboard_move   (MetaWindow *window,
+                                         MetaDevice *device);
 
 void meta_window_update_layer (MetaWindow *window);
 
@@ -636,6 +662,13 @@ void meta_window_update_monitor (MetaWindow *window);
 void meta_window_update_on_all_workspaces (MetaWindow *window);
 
 void meta_window_propagate_focus_appearance (MetaWindow *window,
+                                             MetaDevice *keyboard,
                                              gboolean    focused);
 
+void         meta_window_set_client_pointer (MetaWindow *window,
+                                             MetaDevice *pointer);
+MetaDevice * meta_window_get_client_pointer (MetaWindow *window);
+
+MetaDevice * meta_window_guess_grab_pointer (MetaWindow *window);
+
 #endif

src/core/window-props.c

@@ -845,6 +845,8 @@ reload_wm_class (MetaWindow    *window,
 
       if (value->v.class_hint.res_class)
         window->res_class = g_strdup (value->v.class_hint.res_class);
+
+      g_object_notify (G_OBJECT (window), "wm-class");
     }
 
   meta_verbose ("Window %s class: '%s' name: '%s'\n",
@@ -1466,8 +1468,12 @@ reload_transient_for (MetaWindow    *window,
                       MetaPropValue *value,
                       gboolean       initial)
 {
-  if (window->has_focus && window->xtransient_for != None)
-    meta_window_propagate_focus_appearance (window, FALSE);
+  MetaWindow *parent = NULL;
+
+  if (meta_window_appears_focused (window) && window->xtransient_for != None)
+    meta_window_propagate_focus_appearance (window,
+                                            window->focus_keyboard,
+                                            FALSE);
 
   window->xtransient_for = None;
   
@@ -1475,14 +1481,33 @@ reload_transient_for (MetaWindow    *window,
     window->xtransient_for = value->v.xwindow;
 
   /* Make sure transient_for is valid */
-  if (window->xtransient_for != None &&
-      meta_display_lookup_x_window (window->display, 
-                                    window->xtransient_for) == NULL)
+  if (window->xtransient_for != None)
     {
-      meta_warning (_("Invalid WM_TRANSIENT_FOR window 0x%lx specified "
-                      "for %s.\n"),
-                    window->xtransient_for, window->desc);
-      window->xtransient_for = None;
+      parent = meta_display_lookup_x_window (window->display,
+                                             window->xtransient_for);
+      if (!parent)
+        {
+          meta_warning (_("Invalid WM_TRANSIENT_FOR window 0x%lx specified "
+                          "for %s.\n"),
+                        window->xtransient_for, window->desc);
+          window->xtransient_for = None;
+        }
+    }
+
+  /* Make sure there is not a loop */
+  while (parent)
+    {
+      if (parent == window)
+        {
+          meta_warning (_("WM_TRANSIENT_FOR window 0x%lx for %s "
+                          "would create loop.\n"),
+                        window->xtransient_for, window->desc);
+          window->xtransient_for = None;
+          break;
+        }
+
+      parent = meta_display_lookup_x_window (parent->display,
+                                             parent->xtransient_for);
     }
 
   window->transient_parent_is_root_window =
@@ -1513,8 +1538,39 @@ reload_transient_for (MetaWindow    *window,
   if (!window->constructing && !window->override_redirect)
     meta_window_queue (window, META_QUEUE_MOVE_RESIZE);
 
-  if (window->has_focus && window->xtransient_for != None)
-    meta_window_propagate_focus_appearance (window, TRUE);
+  if (meta_window_appears_focused (window) && window->xtransient_for != None)
+    meta_window_propagate_focus_appearance (window,
+                                            window->focus_keyboard,
+                                            TRUE);
+}
+
+static void
+reload_gtk_theme_variant (MetaWindow    *window,
+                          MetaPropValue *value,
+                          gboolean       initial)
+{
+  char     *requested_variant = NULL;
+  char     *current_variant   = window->gtk_theme_variant;
+
+  if (value->type != META_PROP_VALUE_INVALID)
+    {
+      requested_variant = value->v.str;
+      meta_verbose ("Requested \"%s\" theme variant for window %s.\n",
+                    requested_variant, window->desc);
+    }
+
+  if (g_strcmp0 (requested_variant, current_variant))
+    {
+      g_free (current_variant);
+
+      if (requested_variant)
+        window->gtk_theme_variant = g_strdup (requested_variant);
+      else
+        window->gtk_theme_variant = NULL;
+
+      if (window->frame)
+        meta_ui_update_frame_style (window->screen->ui, window->frame->xwindow);
+    }
 }
 
 /**
@@ -1569,6 +1625,7 @@ meta_display_init_window_prop_hooks (MetaDisplay *display)
     { display->atom__NET_WM_STATE,     META_PROP_VALUE_ATOM_LIST, reload_net_wm_state,     TRUE,  FALSE },
     { display->atom__MOTIF_WM_HINTS,   META_PROP_VALUE_MOTIF_HINTS, reload_mwm_hints,      TRUE,  FALSE },
     { XA_WM_TRANSIENT_FOR,             META_PROP_VALUE_WINDOW,    reload_transient_for,    TRUE,  FALSE },
+    { display->atom__GTK_THEME_VARIANT, META_PROP_VALUE_UTF8,     reload_gtk_theme_variant, TRUE, FALSE },
     { display->atom__NET_WM_USER_TIME_WINDOW, META_PROP_VALUE_WINDOW, reload_net_wm_user_time_window, TRUE, FALSE },
     { display->atom_WM_STATE,          META_PROP_VALUE_INVALID,  NULL,                     FALSE, FALSE },
     { display->atom__NET_WM_ICON,      META_PROP_VALUE_INVALID,  reload_net_wm_icon,       FALSE, FALSE },

src/core/workspace-private.h

@@ -85,6 +85,7 @@ GList* meta_workspace_get_onmonitor_region      (MetaWorkspace *workspace,
                                                  int            which_monitor);
 
 void meta_workspace_focus_default_window (MetaWorkspace *workspace,
+                                          MetaDevice    *pointer,
                                           MetaWindow    *not_this_one,
                                           guint32        timestamp);
 

src/core/workspace.c

@@ -538,7 +538,9 @@ meta_workspace_activate_with_focus (MetaWorkspace *workspace,
   MetaWorkspaceLayout layout1, layout2;
   gint num_workspaces, current_space, new_space;
   MetaMotionDirection direction;
-  
+  MetaGrabInfo *grab_info;
+  GHashTableIter iter;
+
   meta_verbose ("Activating workspace %d\n",
                 meta_workspace_index (workspace));
   
@@ -547,7 +549,7 @@ meta_workspace_activate_with_focus (MetaWorkspace *workspace,
 
   /* Free any cached pointers to the workspaces's edges from
    * a current resize or move operation */
-  meta_display_cleanup_edges (workspace->screen->display);
+  meta_display_cleanup_edges (workspace->screen->display, workspace->screen);
 
   if (workspace->screen->active_workspace)
     workspace_switch_sound (workspace->screen->active_workspace, workspace);
@@ -570,10 +572,22 @@ meta_workspace_activate_with_focus (MetaWorkspace *workspace,
     return;
 
   move_window = NULL;
-  if (workspace->screen->display->grab_op == META_GRAB_OP_MOVING ||
-      workspace->screen->display->grab_op == META_GRAB_OP_KEYBOARD_MOVING)
-    move_window = workspace->screen->display->grab_window;
-      
+
+  /* FIXME: not quite multidevice friendly, but the whole
+   * "move window to another workspace" isn't.
+   */
+  g_hash_table_iter_init (&iter, workspace->screen->display->current_grabs);
+
+  while (g_hash_table_iter_next (&iter, NULL, (gpointer *) &grab_info))
+    {
+      if (grab_info->grab_op == META_GRAB_OP_MOVING ||
+          grab_info->grab_op == META_GRAB_OP_KEYBOARD_MOVING)
+        {
+          move_window = grab_info->grab_window;
+          break;
+        }
+    }
+
   if (move_window != NULL)
     {
       if (move_window->on_all_workspaces)
@@ -673,8 +687,13 @@ meta_workspace_activate_with_focus (MetaWorkspace *workspace,
     }
   else
     {
+      MetaDevice *pointer;
+
+      pointer = meta_device_map_lookup (screen->display->device_map,
+                                        META_CORE_POINTER_ID);
       meta_topic (META_DEBUG_FOCUS, "Focusing default window on new workspace\n");
-      meta_workspace_focus_default_window (workspace, NULL, timestamp);
+      meta_workspace_focus_default_window (workspace, pointer,
+                                           NULL, timestamp);
     }
 
    /* Emit switched signal from screen.c */
@@ -774,7 +793,7 @@ meta_workspace_invalidate_work_area (MetaWorkspace *workspace)
   /* If we are in the middle of a resize or move operation, we
    * might have cached pointers to the workspace's edges */
   if (workspace == workspace->screen->active_workspace)
-    meta_display_cleanup_edges (workspace->screen->display);
+    meta_display_cleanup_edges (workspace->screen->display, workspace->screen);
 
   g_free (workspace->work_area_monitor);
   workspace->work_area_monitor = NULL;
@@ -1191,6 +1210,7 @@ meta_workspace_get_name (MetaWorkspace *workspace)
 
 void
 meta_workspace_focus_default_window (MetaWorkspace *workspace,
+                                     MetaDevice    *pointer,
                                      MetaWindow    *not_this_one,
                                      guint32        timestamp)
 {
@@ -1207,7 +1227,8 @@ meta_workspace_focus_default_window (MetaWorkspace *workspace,
   else
     {
       MetaWindow * window;
-      window = meta_screen_get_mouse_window (workspace->screen, not_this_one);
+      window = meta_screen_get_mouse_window (workspace->screen,
+                                             pointer, not_this_one);
       if (window &&
           window->type != META_WINDOW_DOCK &&
           window->type != META_WINDOW_DESKTOP)

src/meta/atomnames.h

@@ -58,6 +58,7 @@ item(_MUTTER_RELOAD_THEME_MESSAGE)
 item(_MUTTER_SET_KEYBINDINGS_MESSAGE)
 item(_MUTTER_TOGGLE_VERBOSE)
 item(_MUTTER_HINTS)
+item(_GTK_THEME_VARIANT)
 item(_GNOME_WM_KEYBINDINGS)
 item(_GNOME_PANEL_ACTION)
 item(_GNOME_PANEL_ACTION_MAIN_MENU)

src/meta/device-map.h

@@ -0,0 +1,46 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * 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_H
+#define META_DEVICE_MAP_H
+
+#include <glib-object.h>
+#include <meta/types.h>
+#include <meta/device.h>
+
+#define META_TYPE_DEVICE_MAP            (meta_device_map_get_type ())
+#define META_DEVICE_MAP(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_DEVICE_MAP, MetaDeviceMap))
+#define META_DEVICE_MAP_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_DEVICE_MAP, MetaDeviceMapClass))
+#define META_IS_DEVICE_MAP(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_DEVICE_MAP))
+#define META_IS_DEVICE_MAP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_DEVICE_MAP))
+#define META_DEVICE_MAP_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_DEVICE_MAP, MetaDeviceMapClass))
+
+typedef struct _MetaDeviceMapClass   MetaDeviceMapClass;
+
+GType           meta_device_map_get_type (void) G_GNUC_CONST;
+
+MetaDevice *    meta_device_map_lookup      (MetaDeviceMap *device_map,
+					     gint           device_id);
+
+MetaDisplay *   meta_device_map_get_display (MetaDeviceMap *device_map);
+GList *         meta_device_map_list_devices (MetaDeviceMap *device_map);
+
+#endif

src/meta/device.h

@@ -0,0 +1,44 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * 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_H
+#define META_DEVICE_H
+
+#include <glib-object.h>
+#include <meta/types.h>
+
+#define META_TYPE_DEVICE            (meta_device_get_type ())
+#define META_DEVICE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_DEVICE, MetaDevice))
+#define META_DEVICE_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  META_TYPE_DEVICE, MetaDeviceClass))
+#define META_IS_DEVICE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_DEVICE))
+#define META_IS_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  META_TYPE_DEVICE))
+#define META_DEVICE_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  META_TYPE_DEVICE, MetaDeviceClass))
+
+typedef struct _MetaDeviceClass   MetaDeviceClass;
+
+GType        meta_device_get_type     (void) G_GNUC_CONST;
+
+int          meta_device_get_id       (MetaDevice  *device);
+MetaDisplay *meta_device_get_display  (MetaDevice *device);
+
+MetaDevice * meta_device_get_paired_device (MetaDevice *device);
+
+#endif

src/meta/display.h

@@ -28,6 +28,7 @@
 #include <meta/types.h>
 #include <meta/prefs.h>
 #include <meta/common.h>
+#include <meta/device-map.h>
 
 typedef enum
 {
@@ -74,6 +75,9 @@ gboolean meta_display_has_shape (MetaDisplay *display);
 
 MetaScreen *meta_display_screen_for_root (MetaDisplay *display,
                                           Window       xroot);
+
+MetaWindow *meta_display_get_keyboard_focus_window (MetaDisplay *display,
+                                                    MetaDevice  *keyboard);
 MetaWindow *meta_display_get_focus_window (MetaDisplay *display);
 
 gboolean  meta_display_xwindow_is_a_no_focus_window (MetaDisplay *display,
@@ -108,9 +112,30 @@ MetaWindow* meta_display_get_tab_current (MetaDisplay   *display,
                                           MetaScreen    *screen,
                                           MetaWorkspace *workspace);
 
+GList* meta_display_get_device_tab_list (MetaDisplay   *display,
+                                         MetaTabList    type,
+                                         MetaScreen    *screen,
+                                         MetaWorkspace *workspace,
+                                         MetaDevice    *device);
+
+MetaWindow* meta_display_get_device_tab_next (MetaDisplay   *display,
+                                              MetaTabList    type,
+                                              MetaScreen    *screen,
+                                              MetaWorkspace *workspace,
+                                              MetaWindow    *window,
+                                              MetaDevice    *device,
+                                              gboolean       backward);
+
+MetaWindow* meta_display_get_device_tab_current (MetaDisplay   *display,
+                                                 MetaTabList    type,
+                                                 MetaScreen    *screen,
+                                                 MetaWorkspace *workspace,
+                                                 MetaDevice    *device);
+
 gboolean meta_display_begin_grab_op (MetaDisplay *display,
                                      MetaScreen  *screen,
                                      MetaWindow  *window,
+                                     MetaDevice  *device,
                                      MetaGrabOp   op,
                                      gboolean     pointer_already_grabbed,
                                      gboolean     frame_action,
@@ -120,14 +145,28 @@ gboolean meta_display_begin_grab_op (MetaDisplay *display,
                                      int          root_x,
                                      int          root_y);
 void     meta_display_end_grab_op   (MetaDisplay *display,
+                                     MetaDevice  *device,
                                      guint32      timestamp);
 
 MetaGrabOp meta_display_get_grab_op (MetaDisplay *display);
 
+MetaGrabOp meta_display_get_device_grab_op (MetaDisplay *display,
+                                            MetaDevice  *device);
+
 MetaKeyBindingAction meta_display_get_keybinding_action (MetaDisplay  *display,
                                                          unsigned int  keycode,
                                                          unsigned long mask);
 
+void meta_display_set_keyboard_focus   (MetaDisplay        *display,
+                                        MetaWindow         *window,
+                                        MetaDevice         *keyboard,
+                                        gboolean            focus_frame,
+                                        guint32             timestamp);
+void meta_display_unset_keyboard_focus (MetaDisplay        *display,
+                                        MetaScreen         *screen,
+                                        MetaDevice         *keyboard,
+                                        guint32             timestamp);
+
 /* meta_display_set_input_focus_window is like XSetInputFocus, except
  * that (a) it can't detect timestamps later than the current time,
  * since Mutter isn't part of the XServer, and thus gives erroneous
@@ -155,4 +194,6 @@ GSList *meta_display_sort_windows_by_stacking (MetaDisplay *display,
 
 Window meta_display_get_leader_window (MetaDisplay *display);
 
+MetaDeviceMap * meta_display_get_device_map (MetaDisplay *display);
+
 #endif

src/meta/gradient.h

@@ -37,19 +37,19 @@ typedef enum
 
 GdkPixbuf* meta_gradient_create_simple     (int               width,
                                             int               height,
-                                            const GdkColor   *from,
-                                            const GdkColor   *to,
+                                            const GdkRGBA    *from,
+                                            const GdkRGBA    *to,
                                             MetaGradientType  style);
 GdkPixbuf* meta_gradient_create_multi      (int               width,
                                             int               height,
-                                            const GdkColor   *colors,
+                                            const GdkRGBA    *colors,
                                             int               n_colors,
                                             MetaGradientType  style);
 GdkPixbuf* meta_gradient_create_interwoven (int               width,
                                             int               height,
-                                            const GdkColor    colors1[2],
+                                            const GdkRGBA     colors1[2],
                                             int               thickness1,
-                                            const GdkColor    colors2[2],
+                                            const GdkRGBA     colors2[2],
                                             int               thickness2);
 
 

src/meta/keybindings.h

@@ -67,6 +67,10 @@ void meta_keybindings_switch_window (MetaDisplay    *display,
 				     MetaKeyBinding *binding);
 
 
-void     meta_screen_ungrab_all_keys (MetaScreen *screen, guint32 timestamp);
-gboolean meta_screen_grab_all_keys (MetaScreen *screen, guint32 timestamp);
+void     meta_screen_ungrab_all_keys (MetaScreen *screen,
+                                      MetaDevice *device,
+                                      guint32     timestamp);
+gboolean meta_screen_grab_all_keys   (MetaScreen *screen,
+                                      MetaDevice *device,
+                                      guint32     timestamp);
 #endif

src/meta/types.h

@@ -32,6 +32,8 @@ typedef struct _MetaFrame       MetaFrame;
 typedef struct _MetaScreen      MetaScreen;
 typedef struct _MetaWindow      MetaWindow;
 typedef struct _MetaWorkspace   MetaWorkspace;
+typedef struct _MetaDevice      MetaDevice;
+typedef struct _MetaDeviceMap   MetaDeviceMap;
 /**
  * MetaGroup: (skip)
  *

src/meta/util.h

@@ -38,6 +38,9 @@ gboolean meta_is_syncing (void);
 void     meta_set_syncing (gboolean setting);
 void     meta_set_replace_current_wm (gboolean setting);
 
+gboolean meta_get_use_core_devices (void);
+void     meta_set_use_core_devices (gboolean setting);
+
 void meta_debug_spew_real (const char *format,
                            ...) G_GNUC_PRINTF (1, 2);
 void meta_verbose_real    (const char *format,

src/meta/window.h

@@ -23,6 +23,7 @@
 #define META_WINDOW_H
 
 #include <glib-object.h>
+#include <cairo.h>
 #include <X11/Xlib.h>
 
 #include <meta/boxes.h>
@@ -156,4 +157,6 @@ const char *meta_window_get_mutter_hints (MetaWindow *window);
 
 MetaFrameType meta_window_get_frame_type (MetaWindow *window);
 
+cairo_region_t *meta_window_get_frame_bounds (MetaWindow *window);
+
 #endif

src/tools/mutter-window-demo.c

@@ -682,7 +682,7 @@ desktop_cb (GtkAction           *action,
 {
   GtkWidget *window;
   GtkWidget *label;
-  GdkColor desktop_color;
+  GdkRGBA desktop_color;
   
   window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
   set_gtk_window_type (GTK_WINDOW (window), "_NET_WM_WINDOW_TYPE_DESKTOP");
@@ -691,11 +691,12 @@ desktop_cb (GtkAction           *action,
                                gdk_screen_width (), gdk_screen_height ());
   gtk_window_move (GTK_WINDOW (window), 0, 0);
   
-  desktop_color.red = 0x5144;
-  desktop_color.green = 0x75D6;
-  desktop_color.blue = 0xA699;
+  desktop_color.red = 0.32;
+  desktop_color.green = 0.46;
+  desktop_color.blue = 0.65;
+  desktop_color.alpha = 1.0;
 
-  gtk_widget_modify_bg (window, GTK_STATE_NORMAL, &desktop_color);
+  gtk_widget_override_background_color (window, 0, &desktop_color);
   
   label = focus_label (window);
   

src/ui/draw-workspace.c

@@ -26,6 +26,7 @@
  */
 
 #include "draw-workspace.h"
+#include "theme-private.h"
 
 
 static void
@@ -70,13 +71,13 @@ draw_window (GtkWidget                   *widget,
              cairo_t                     *cr,
              const WnckWindowDisplayInfo *win,
              const GdkRectangle          *winrect,
-             GtkStateType                state)
+             GtkStateFlags               state)
 {
   GdkPixbuf *icon;
   int icon_x, icon_y, icon_w, icon_h;
   gboolean is_active;
-  GdkColor *color;
-  GtkStyle *style;
+  GdkRGBA color;
+  GtkStyleContext *style;
 
   is_active = win->is_active;
   
@@ -85,15 +86,12 @@ draw_window (GtkWidget                   *widget,
   cairo_rectangle (cr, winrect->x, winrect->y, winrect->width, winrect->height);
   cairo_clip (cr);
 
-  style = gtk_widget_get_style (widget);
+  style = gtk_widget_get_style_context (widget);
   if (is_active)
-    color = &style->light[state];
+    meta_gtk_style_get_light_color (style, state, &color);
   else
-    color = &style->bg[state];
-  cairo_set_source_rgb (cr,
-                        color->red / 65535.,
-                        color->green / 65535.,
-                        color->blue / 65535.);
+    gtk_style_context_get_background_color (style, state, &color);
+  gdk_cairo_set_source_rgba (cr, &color);
 
   cairo_rectangle (cr,
                    winrect->x + 1, winrect->y + 1,
@@ -144,15 +142,8 @@ draw_window (GtkWidget                   *widget,
       cairo_restore (cr);
     }
 
-  if (is_active)
-    color = &style->fg[state];
-  else
-    color = &style->fg[state];
-
-  cairo_set_source_rgb (cr,
-                        color->red / 65535.,
-                        color->green / 65535.,
-                        color->blue / 65535.);
+  gtk_style_context_get_color (style, state, &color);
+  gdk_cairo_set_source_rgba (cr, &color);
   cairo_set_line_width (cr, 1.0);
   cairo_rectangle (cr,
                    winrect->x + 0.5, winrect->y + 0.5,
@@ -178,8 +169,8 @@ wnck_draw_workspace (GtkWidget                   *widget,
 {
   int i;
   GdkRectangle workspace_rect;
-  GtkStateType state;
-  GtkStyle *style;
+  GtkStateFlags state;
+  GtkStyleContext *style;
 
   workspace_rect.x = x;
   workspace_rect.y = y;
@@ -187,13 +178,13 @@ wnck_draw_workspace (GtkWidget                   *widget,
   workspace_rect.height = height;
 
   if (is_active)
-    state = GTK_STATE_SELECTED;
+    state = GTK_STATE_FLAG_SELECTED;
   else if (workspace_background) 
-    state = GTK_STATE_PRELIGHT;
+    state = GTK_STATE_FLAG_PRELIGHT;
   else
-    state = GTK_STATE_NORMAL;
+    state = GTK_STATE_FLAG_NORMAL;
 
-  style = gtk_widget_get_style (widget);
+  style = gtk_widget_get_style_context (widget);
   
   cairo_save (cr);
 
@@ -204,7 +195,10 @@ wnck_draw_workspace (GtkWidget                   *widget,
     }
   else
     {
-      gdk_cairo_set_source_color (cr, &style->dark[state]);
+      GdkRGBA color;
+
+      meta_gtk_style_get_dark_color (style,state, &color);
+      gdk_cairo_set_source_rgba (cr, &color);
       cairo_rectangle (cr, x, y, width, height);
       cairo_fill (cr);
     }

src/ui/frames.c

@@ -25,6 +25,7 @@
 
 #include <config.h>
 #include <math.h>
+#include <string.h>
 #include <meta/boxes.h>
 #include "frames.h"
 #include <meta/util.h>
@@ -51,6 +52,7 @@ static void meta_frames_unmap         (GtkWidget       *widget);
 
 static void meta_frames_update_prelit_control (MetaFrames      *frames,
                                                MetaUIFrame     *frame,
+                                               GdkDevice       *device,
                                                MetaFrameControl control);
 static gboolean meta_frames_button_press_event    (GtkWidget           *widget,
                                                    GdkEventButton      *event);
@@ -187,6 +189,74 @@ prefs_changed_callback (MetaPreference pref,
     }
 }
 
+static GtkStyleContext *
+create_style_context (MetaFrames  *frames,
+                      const gchar *variant)
+{
+  GtkStyleContext *style;
+  GdkScreen *screen;
+  char *theme_name;
+
+  screen = gtk_widget_get_screen (GTK_WIDGET (frames));
+  g_object_get (gtk_settings_get_for_screen (screen),
+                "gtk-theme-name", &theme_name,
+                NULL);
+
+  style = gtk_style_context_new ();
+  gtk_style_context_set_path (style,
+                              gtk_widget_get_path (GTK_WIDGET (frames)));
+
+  if (theme_name && *theme_name)
+    {
+      GtkCssProvider *provider;
+
+      provider = gtk_css_provider_get_named (theme_name, variant);
+      gtk_style_context_add_provider (style,
+                                      GTK_STYLE_PROVIDER (provider),
+                                      GTK_STYLE_PROVIDER_PRIORITY_THEME);
+    }
+
+  g_free (theme_name);
+
+  return style;
+}
+
+static GtkStyleContext *
+meta_frames_get_theme_variant (MetaFrames  *frames,
+                               const gchar *variant)
+{
+  GtkStyleContext *style;
+
+  style = g_hash_table_lookup (frames->style_variants, variant);
+  if (style == NULL)
+    {
+      style = create_style_context (frames, variant);
+      g_hash_table_insert (frames->style_variants, g_strdup (variant), style);
+    }
+
+  return style;
+}
+
+static void
+update_style_contexts (MetaFrames *frames)
+{
+  GtkStyleContext *style;
+  GList *variants, *variant;
+
+  if (frames->normal_style)
+    g_object_unref (frames->normal_style);
+  frames->normal_style = create_style_context (frames, NULL);
+
+  variants = g_hash_table_get_keys (frames->style_variants);
+  for (variant = variants; variant; variant = variants->next)
+    {
+      style = create_style_context (frames, (char *)variant->data);
+      g_hash_table_insert (frames->style_variants,
+                           g_strdup (variant->data), style);
+    }
+  g_list_free (variants);
+}
+
 static void
 meta_frames_init (MetaFrames *frames)
 {
@@ -202,6 +272,9 @@ meta_frames_init (MetaFrames *frames)
   frames->invalidate_frames = NULL;
   frames->cache = g_hash_table_new (g_direct_hash, g_direct_equal);
 
+  frames->style_variants = g_hash_table_new_full (g_str_hash, g_str_equal,
+                                                  g_free, g_object_unref);
+
   gtk_widget_set_double_buffered (GTK_WIDGET (frames), FALSE);
 
   meta_prefs_add_listener (prefs_changed_callback, frames);
@@ -241,6 +314,9 @@ meta_frames_destroy (GtkWidget *object)
     }
   g_slist_free (winlist);
 
+  g_object_unref (frames->normal_style);
+  g_hash_table_destroy (frames->style_variants);
+
   GTK_WIDGET_CLASS (meta_frames_parent_class)->destroy (object);
 }
 
@@ -429,6 +505,8 @@ meta_frames_style_updated  (GtkWidget *widget)
 
   meta_frames_font_changed (frames);
 
+  update_style_contexts (frames);
+
   g_hash_table_foreach (frames->frames,
                         reattach_style_func, frames);
 
@@ -574,10 +652,23 @@ static void
 meta_frames_attach_style (MetaFrames  *frames,
                           MetaUIFrame *frame)
 {
+  gboolean has_frame;
+  char *variant = NULL;
+
   if (frame->style != NULL)
     g_object_unref (frame->style);
 
-  frame->style = g_object_ref (gtk_widget_get_style_context (GTK_WIDGET (frames)));
+  meta_core_get (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
+                 frame->xwindow,
+                 META_CORE_WINDOW_HAS_FRAME, &has_frame,
+                 META_CORE_GET_THEME_VARIANT, &variant,
+                 META_CORE_GET_END);
+
+  if (variant == NULL || strcmp(variant, "normal") == 0)
+    frame->style = g_object_ref (frames->normal_style);
+  else
+    frame->style = g_object_ref (meta_frames_get_theme_variant (frames,
+                                                                variant));
 }
 
 void
@@ -596,7 +687,6 @@ meta_frames_manage_window (MetaFrames *frames,
   gdk_window_set_user_data (frame->window, frames);
 
   frame->style = NULL;
-  meta_frames_attach_style (frames, frame);
 
   /* Don't set event mask here, it's in frame.c */
   
@@ -636,10 +726,18 @@ meta_frames_unmanage_window (MetaFrames *frames,
        */
       invalidate_all_caches (frames);
       
+#if 0
+      /* This function is only called when destroying the frame
+       * in core/frame.c, ideally this should be done for every
+       * device with a cursor on the frame, but in practical
+       * effects it doesn't matter.
+       */
+
       /* restore the cursor */
       meta_core_set_screen_cursor (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
                                    frame->xwindow,
                                    META_CURSOR_DEFAULT);
+#endif
 
       gdk_window_set_user_data (frame->window, NULL);
 
@@ -764,6 +862,155 @@ meta_frames_unflicker_bg (MetaFrames *frames,
   set_background_none (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()), frame->xwindow);
 }
 
+#ifdef HAVE_SHAPE
+static void
+apply_cairo_region_to_window (Display        *display,
+                              Window          xwindow,
+                              cairo_region_t *region,
+                              int             op)
+{
+  int n_rects, i;
+  XRectangle *rects;
+
+  n_rects = cairo_region_num_rectangles (region);
+  rects = g_new (XRectangle, n_rects);
+
+  for (i = 0; i < n_rects; i++)
+    {
+      cairo_rectangle_int_t rect;
+
+      cairo_region_get_rectangle (region, i, &rect);
+
+      rects[i].x = rect.x;
+      rects[i].y = rect.y;
+      rects[i].width = rect.width;
+      rects[i].height = rect.height;
+    }
+
+  XShapeCombineRectangles (display, xwindow,
+                           ShapeBounding, 0, 0, rects, n_rects,
+                           op, YXBanded);
+
+  g_free (rects);
+}
+#endif
+
+static cairo_region_t *
+get_bounds_region (MetaFrames        *frames,
+                  MetaUIFrame       *frame,
+                  MetaFrameGeometry *fgeom,
+                  int                window_width,
+                  int                window_height)
+{
+  cairo_region_t *corners_region;
+  cairo_region_t *bounds_region;
+  cairo_rectangle_int_t rect;
+
+  corners_region = cairo_region_create ();
+  
+  if (fgeom->top_left_corner_rounded_radius != 0)
+    {
+      const int corner = fgeom->top_left_corner_rounded_radius;
+      const float radius = sqrt(corner) + corner;
+      int i;
+
+      for (i=0; i<corner; i++)
+        {
+          const int width = floor(0.5 + radius - sqrt(radius*radius - (radius-(i+0.5))*(radius-(i+0.5))));
+          rect.x = 0;
+          rect.y = i;
+          rect.width = width;
+          rect.height = 1;
+          
+          cairo_region_union_rectangle (corners_region, &rect);
+        }
+    }
+
+  if (fgeom->top_right_corner_rounded_radius != 0)
+    {
+      const int corner = fgeom->top_right_corner_rounded_radius;
+      const float radius = sqrt(corner) + corner;
+      int i;
+
+      for (i=0; i<corner; i++)
+        {
+          const int width = floor(0.5 + radius - sqrt(radius*radius - (radius-(i+0.5))*(radius-(i+0.5))));
+          rect.x = window_width - width;
+          rect.y = i;
+          rect.width = width;
+          rect.height = 1;
+          
+          cairo_region_union_rectangle (corners_region, &rect);
+        }
+    }
+
+  if (fgeom->bottom_left_corner_rounded_radius != 0)
+    {
+      const int corner = fgeom->bottom_left_corner_rounded_radius;
+      const float radius = sqrt(corner) + corner;
+      int i;
+
+      for (i=0; i<corner; i++)
+        {
+          const int width = floor(0.5 + radius - sqrt(radius*radius - (radius-(i+0.5))*(radius-(i+0.5))));
+          rect.x = 0;
+          rect.y = window_height - i - 1;
+          rect.width = width;
+          rect.height = 1;
+          
+          cairo_region_union_rectangle (corners_region, &rect);
+        }
+    }
+
+  if (fgeom->bottom_right_corner_rounded_radius != 0)
+    {
+      const int corner = fgeom->bottom_right_corner_rounded_radius;
+      const float radius = sqrt(corner) + corner;
+      int i;
+
+      for (i=0; i<corner; i++)
+        {
+          const int width = floor(0.5 + radius - sqrt(radius*radius - (radius-(i+0.5))*(radius-(i+0.5))));
+          rect.x = window_width - width;
+          rect.y = window_height - i - 1;
+          rect.width = width;
+          rect.height = 1;
+          
+          cairo_region_union_rectangle (corners_region, &rect);
+        }
+    }
+  
+  bounds_region = cairo_region_create ();
+  
+  rect.x = 0;
+  rect.y = 0;
+  rect.width = window_width;
+  rect.height = window_height;
+
+  cairo_region_union_rectangle (bounds_region, &rect);
+
+  cairo_region_subtract (bounds_region, corners_region);
+
+  cairo_region_destroy (corners_region);
+
+  return bounds_region;
+}
+
+static cairo_region_t *
+get_client_region (MetaFrameGeometry *fgeom,
+                   int                window_width,
+                   int                window_height)
+{
+  cairo_rectangle_int_t rect;
+
+  rect.x = fgeom->left_width;
+  rect.y = fgeom->top_height;
+  rect.width = window_width - fgeom->right_width - rect.x;
+  rect.height = window_height - fgeom->bottom_height - rect.y;
+
+  return cairo_region_create_rectangle (&rect);
+}
+
 void
 meta_frames_apply_shapes (MetaFrames *frames,
                           Window      xwindow,
@@ -775,9 +1022,7 @@ meta_frames_apply_shapes (MetaFrames *frames,
   /* Apply shapes as if window had new_window_width, new_window_height */
   MetaUIFrame *frame;
   MetaFrameGeometry fgeom;
-  XRectangle xrect;
-  Region corners_xregion;
-  Region window_xregion;
+  cairo_region_t *window_region;
   Display *display;
   
   frame = meta_frames_lookup_window (frames, xwindow);
@@ -798,7 +1043,7 @@ meta_frames_apply_shapes (MetaFrames *frames,
           meta_topic (META_DEBUG_SHAPES,
                       "Unsetting shape mask on frame 0x%lx\n",
                       frame->xwindow);
-          
+
           XShapeCombineMask (display, frame->xwindow,
                              ShapeBounding, 0, 0, None, ShapeSet);
           frame->shape_applied = FALSE;
@@ -809,97 +1054,14 @@ meta_frames_apply_shapes (MetaFrames *frames,
                       "Frame 0x%lx still doesn't need a shape mask\n",
                       frame->xwindow);
         }
-      
+
       return; /* nothing to do */
     }
-  
-  corners_xregion = XCreateRegion ();
-  
-  if (fgeom.top_left_corner_rounded_radius != 0)
-    {
-      const int corner = fgeom.top_left_corner_rounded_radius;
-      const float radius = sqrt(corner) + corner;
-      int i;
 
-      for (i=0; i<corner; i++)
-        {
-          const int width = floor(0.5 + radius - sqrt(radius*radius - (radius-(i+0.5))*(radius-(i+0.5))));
-          xrect.x = 0;
-          xrect.y = i;
-          xrect.width = width;
-          xrect.height = 1;
-          
-          XUnionRectWithRegion (&xrect, corners_xregion, corners_xregion);
-        }
-    }
+  window_region = get_bounds_region (frames, frame,
+                                     &fgeom,
+                                     new_window_width, new_window_height);
 
-  if (fgeom.top_right_corner_rounded_radius != 0)
-    {
-      const int corner = fgeom.top_right_corner_rounded_radius;
-      const float radius = sqrt(corner) + corner;
-      int i;
-
-      for (i=0; i<corner; i++)
-        {
-          const int width = floor(0.5 + radius - sqrt(radius*radius - (radius-(i+0.5))*(radius-(i+0.5))));
-          xrect.x = new_window_width - width;
-          xrect.y = i;
-          xrect.width = width;
-          xrect.height = 1;
-          
-          XUnionRectWithRegion (&xrect, corners_xregion, corners_xregion);
-        }
-    }
-
-  if (fgeom.bottom_left_corner_rounded_radius != 0)
-    {
-      const int corner = fgeom.bottom_left_corner_rounded_radius;
-      const float radius = sqrt(corner) + corner;
-      int i;
-
-      for (i=0; i<corner; i++)
-        {
-          const int width = floor(0.5 + radius - sqrt(radius*radius - (radius-(i+0.5))*(radius-(i+0.5))));
-          xrect.x = 0;
-          xrect.y = new_window_height - i - 1;
-          xrect.width = width;
-          xrect.height = 1;
-          
-          XUnionRectWithRegion (&xrect, corners_xregion, corners_xregion);
-        }
-    }
-
-  if (fgeom.bottom_right_corner_rounded_radius != 0)
-    {
-      const int corner = fgeom.bottom_right_corner_rounded_radius;
-      const float radius = sqrt(corner) + corner;
-      int i;
-
-      for (i=0; i<corner; i++)
-        {
-          const int width = floor(0.5 + radius - sqrt(radius*radius - (radius-(i+0.5))*(radius-(i+0.5))));
-          xrect.x = new_window_width - width;
-          xrect.y = new_window_height - i - 1;
-          xrect.width = width;
-          xrect.height = 1;
-          
-          XUnionRectWithRegion (&xrect, corners_xregion, corners_xregion);
-        }
-    }
-  
-  window_xregion = XCreateRegion ();
-  
-  xrect.x = 0;
-  xrect.y = 0;
-  xrect.width = new_window_width;
-  xrect.height = new_window_height;
-
-  XUnionRectWithRegion (&xrect, window_xregion, window_xregion);
-
-  XSubtractRegion (window_xregion, corners_xregion, window_xregion);
-
-  XDestroyRegion (corners_xregion);
-  
   if (window_has_shape)
     {
       /* The client window is oclock or something and has a shape
@@ -911,7 +1073,7 @@ meta_frames_apply_shapes (MetaFrames *frames,
       XSetWindowAttributes attrs;      
       Window shape_window;
       Window client_window;
-      Region client_xregion;
+      cairo_region_t *client_region;
       GdkScreen *screen;
       int screen_number;
       
@@ -951,21 +1113,16 @@ meta_frames_apply_shapes (MetaFrames *frames,
       /* Punch the client area out of the normal frame shape,
        * then union it with the shape_window's existing shape
        */
-      client_xregion = XCreateRegion ();
-  
-      xrect.x = fgeom.left_width;
-      xrect.y = fgeom.top_height;
-      xrect.width = new_window_width - fgeom.right_width - xrect.x;
-      xrect.height = new_window_height - fgeom.bottom_height - xrect.y;
+      client_region = get_client_region (&fgeom,
+                                         new_window_width,
+                                         new_window_height);
 
-      XUnionRectWithRegion (&xrect, client_xregion, client_xregion);
-      
-      XSubtractRegion (window_xregion, client_xregion, window_xregion);
+      cairo_region_subtract (window_region, client_region);
 
-      XDestroyRegion (client_xregion);
-      
-      XShapeCombineRegion (display, shape_window,
-                           ShapeBounding, 0, 0, window_xregion, ShapeUnion);
+      cairo_region_destroy (client_region);
+
+      apply_cairo_region_to_window (display, shape_window,
+                                    window_region, ShapeUnion);
       
       /* Now copy shape_window shape to the real frame */
       XShapeCombineShape (display, frame->xwindow, ShapeBounding,
@@ -984,16 +1141,35 @@ meta_frames_apply_shapes (MetaFrames *frames,
                   "Frame 0x%lx has shaped corners\n",
                   frame->xwindow);
       
-      XShapeCombineRegion (display, frame->xwindow,
-                           ShapeBounding, 0, 0, window_xregion, ShapeSet);
+      apply_cairo_region_to_window (display, frame->xwindow,
+                                    window_region, ShapeSet);
     }
   
   frame->shape_applied = TRUE;
   
-  XDestroyRegion (window_xregion);
+  cairo_region_destroy (window_region);
 #endif /* HAVE_SHAPE */
 }
 
+cairo_region_t *
+meta_frames_get_frame_bounds (MetaFrames *frames,
+                              Window      xwindow,
+                              int         window_width,
+                              int         window_height)
+{
+  MetaUIFrame *frame;
+  MetaFrameGeometry fgeom;
+
+  frame = meta_frames_lookup_window (frames, xwindow);
+  g_return_val_if_fail (frame != NULL, NULL);
+
+  meta_frames_calc_geometry (frames, frame, &fgeom);
+
+  return get_bounds_region (frames, frame,
+                            &fgeom,
+                            window_width, window_height);
+}
+
 void
 meta_frames_move_resize_frame (MetaFrames *frames,
                                Window      xwindow,
@@ -1048,6 +1224,20 @@ meta_frames_set_title (MetaFrames *frames,
   invalidate_whole_window (frames, frame);
 }
 
+void
+meta_frames_update_frame_style (MetaFrames *frames,
+                                Window      xwindow)
+{
+  MetaUIFrame *frame;
+
+  frame = meta_frames_lookup_window (frames, xwindow);
+
+  g_assert (frame);
+
+  meta_frames_attach_style (frames, frame);
+  invalidate_whole_window (frames, frame);
+}
+
 void
 meta_frames_repaint_frame (MetaFrames *frames,
                            Window      xwindow)
@@ -1235,10 +1425,12 @@ meta_frame_titlebar_event (MetaUIFrame    *frame,
                            int            action)
 {
   MetaFrameFlags flags;
+  GdkDevice *pointer;
   Display *display;
 
   display = GDK_DISPLAY_XDISPLAY (gdk_display_get_default ());
-  
+  pointer = gdk_event_get_device ((GdkEvent *) event);
+
   switch (action)
     {
     case META_ACTION_TITLEBAR_TOGGLE_SHADE:
@@ -1320,12 +1512,14 @@ meta_frame_titlebar_event (MetaUIFrame    *frame,
     case META_ACTION_TITLEBAR_LOWER:
       meta_core_user_lower_and_unfocus (display,
                                         frame->xwindow,
+                                        gdk_x11_device_get_id (pointer),
                                         event->time);
       break;
 
     case META_ACTION_TITLEBAR_MENU:
       meta_core_show_window_menu (display,
                                   frame->xwindow,
+                                  gdk_x11_device_get_id (pointer),
                                   event->x_root,
                                   event->y_root,
                                   event->button,
@@ -1374,7 +1568,9 @@ meta_frames_button_press_event (GtkWidget      *widget,
   MetaFrames *frames;
   MetaFrameControl control;
   Display *display;
-  
+  GdkDevice *device;
+  int device_id;
+
   frames = META_FRAMES (widget);
   display = GDK_DISPLAY_XDISPLAY (gdk_display_get_default ());
 
@@ -1407,7 +1603,10 @@ meta_frames_button_press_event (GtkWidget      *widget,
   /* don't do the rest of this if on client area */
   if (control == META_FRAME_CONTROL_CLIENT_AREA)
     return FALSE; /* not on the frame, just passed through from client */
-  
+
+  device = gdk_event_get_device ((GdkEvent *) event);
+  device_id = gdk_x11_device_get_id (device);
+
   /* We want to shade even if we have a GrabOp, since we'll have a move grab
    * if we double click the titlebar.
    */
@@ -1415,13 +1614,13 @@ meta_frames_button_press_event (GtkWidget      *widget,
       event->button == 1 &&
       event->type == GDK_2BUTTON_PRESS)
     {
-      meta_core_end_grab_op (display, event->time);
+      meta_core_end_grab_op (display, device_id, event->time);
       return meta_frame_double_click_event (frame, event);
     }
 
-  if (meta_core_get_grab_op (display) !=
+  if (meta_core_frame_has_grab (display, frame->xwindow, NULL, NULL) !=
       META_GRAB_OP_NONE)
-    return FALSE; /* already up to something */  
+    return FALSE; /* already up to something */
 
   if (event->button == 1 &&
       (control == META_FRAME_CONTROL_MAXIMIZE ||
@@ -1480,6 +1679,7 @@ meta_frames_button_press_event (GtkWidget      *widget,
 
       meta_core_begin_grab_op (display,
                                frame->xwindow,
+                               device_id,
                                op,
                                TRUE,
                                TRUE,
@@ -1512,6 +1712,7 @@ meta_frames_button_press_event (GtkWidget      *widget,
 
           meta_core_show_window_menu (display,
                                       frame->xwindow,
+                                      device_id,
                                       rect->x + dx,
                                       rect->y + rect->height + dy,
                                       event->button,
@@ -1529,7 +1730,6 @@ meta_frames_button_press_event (GtkWidget      *widget,
             control == META_FRAME_CONTROL_RESIZE_W))
     {
       MetaGrabOp op;
-      gboolean titlebar_is_onscreen;
       
       op = META_GRAB_OP_NONE;
       
@@ -1564,28 +1764,17 @@ meta_frames_button_press_event (GtkWidget      *widget,
           break;
         }
 
-      meta_core_get (display, frame->xwindow,
-                     META_CORE_IS_TITLEBAR_ONSCREEN, &titlebar_is_onscreen,
-                     META_CORE_GET_END);
-
-      if (!titlebar_is_onscreen)
-        meta_core_show_window_menu (display,
-                                    frame->xwindow,
-                                    event->x_root,
-                                    event->y_root,
-                                    event->button,
-                                    event->time);
-      else
-        meta_core_begin_grab_op (display,
-                                 frame->xwindow,
-                                 op,
-                                 TRUE,
-                                 TRUE,
-                                 event->button,
-                                 0,
-                                 event->time,
-                                 event->x_root,
-                                 event->y_root);
+      meta_core_begin_grab_op (display,
+                               frame->xwindow,
+                               device_id,
+                               op,
+                               TRUE,
+                               TRUE,
+                               event->button,
+                               0,
+                               event->time,
+                               event->x_root,
+                               event->y_root);
     }
   else if (control == META_FRAME_CONTROL_TITLE &&
            event->button == 1)
@@ -1600,6 +1789,7 @@ meta_frames_button_press_event (GtkWidget      *widget,
         {          
           meta_core_begin_grab_op (display,
                                    frame->xwindow,
+                                   device_id,
                                    META_GRAB_OP_MOVING,
                                    TRUE,
                                    TRUE,
@@ -1623,28 +1813,28 @@ meta_frames_button_press_event (GtkWidget      *widget,
 }
 
 void
-meta_frames_notify_menu_hide (MetaFrames *frames)
+meta_frames_notify_menu_hide (MetaFrames *frames,
+                              Window      client_xwindow)
 {
   Display *display = GDK_DISPLAY_XDISPLAY (gdk_display_get_default ());
-  if (meta_core_get_grab_op (display) ==
+  Window frame_xwindow;
+  int device_id;
+
+  frame_xwindow = meta_core_get_frame (display, client_xwindow);
+
+  if (frame_xwindow != None &&
+      meta_core_frame_has_grab (display, frame_xwindow, &device_id, NULL) ==
       META_GRAB_OP_CLICKING_MENU)
     {
-      Window grab_frame;
+      MetaUIFrame *frame;
 
-      grab_frame = meta_core_get_grab_frame (display);
+      frame = meta_frames_lookup_window (frames, frame_xwindow);
 
-      if (grab_frame != None)
+      if (frame)
         {
-          MetaUIFrame *frame;
-
-          frame = meta_frames_lookup_window (frames, grab_frame);
-
-          if (frame)
-            {
-              redraw_control (frames, frame,
-                              META_FRAME_CONTROL_MENU);
-              meta_core_end_grab_op (display, CurrentTime);
-            }
+          redraw_control (frames, frame,
+                          META_FRAME_CONTROL_MENU);
+          meta_core_end_grab_op (display, device_id, CurrentTime);
         }
     }
 }
@@ -1657,7 +1847,10 @@ meta_frames_button_release_event    (GtkWidget           *widget,
   MetaFrames *frames;
   MetaGrabOp op;
   Display *display;
-  
+  int grab_button;
+  GdkDevice *device;
+  int device_id, grab_device_id;
+
   frames = META_FRAMES (widget);
   display = GDK_DISPLAY_XDISPLAY (gdk_display_get_default ());
   
@@ -1667,17 +1860,21 @@ meta_frames_button_release_event    (GtkWidget           *widget,
 
   clear_tip (frames);
 
-  op = meta_core_get_grab_op (display);
+  op = meta_core_frame_has_grab (display, frame->xwindow,
+                                 &grab_device_id, &grab_button);
 
-  if (op == META_GRAB_OP_NONE)
+  device = gdk_event_get_device ((GdkEvent *) event);
+  device_id = gdk_x11_device_get_id (device);
+
+  if (op == META_GRAB_OP_NONE ||
+      grab_device_id != device_id)
     return FALSE;
 
   /* We only handle the releases we handled the presses for (things
    * involving frame controls). Window ops that don't require a
    * frame are handled in the Xlib part of the code, display.c/window.c
    */
-  if (frame->xwindow == meta_core_get_grab_frame (display) &&
-      ((int) event->button) == meta_core_get_grab_button (display))
+  if (((int) event->button) == grab_button)
     {
       MetaFrameControl control;
 
@@ -1688,8 +1885,8 @@ meta_frames_button_release_event    (GtkWidget           *widget,
         case META_GRAB_OP_CLICKING_MINIMIZE:
           if (control == META_FRAME_CONTROL_MINIMIZE)
             meta_core_minimize (display, frame->xwindow);
-          
-          meta_core_end_grab_op (display, event->time);
+
+          meta_core_end_grab_op (display, device_id, event->time);
           break;
 
         case META_GRAB_OP_CLICKING_MAXIMIZE:
@@ -1701,67 +1898,67 @@ meta_frames_button_release_event    (GtkWidget           *widget,
                             event->time);      
             meta_core_maximize (display, frame->xwindow);
           }
-          meta_core_end_grab_op (display, event->time);
+          meta_core_end_grab_op (display, device_id, event->time);
           break;
 
         case META_GRAB_OP_CLICKING_UNMAXIMIZE:
           if (control == META_FRAME_CONTROL_UNMAXIMIZE)
             meta_core_unmaximize (display, frame->xwindow);
-          
-          meta_core_end_grab_op (display, event->time);
+
+          meta_core_end_grab_op (display, device_id, event->time);
           break;
           
         case META_GRAB_OP_CLICKING_DELETE:
           if (control == META_FRAME_CONTROL_DELETE)
             meta_core_delete (display, frame->xwindow, event->time);
-          
-          meta_core_end_grab_op (display, event->time);
+
+          meta_core_end_grab_op (display, device_id, event->time);
           break;
           
         case META_GRAB_OP_CLICKING_MENU:
-          meta_core_end_grab_op (display, event->time);
+          meta_core_end_grab_op (display, device_id, event->time);
           break;
 
         case META_GRAB_OP_CLICKING_SHADE:
           if (control == META_FRAME_CONTROL_SHADE)
             meta_core_shade (display, frame->xwindow, event->time);
-          
-          meta_core_end_grab_op (display, event->time);
+
+          meta_core_end_grab_op (display, device_id, event->time);
           break;
  
         case META_GRAB_OP_CLICKING_UNSHADE:
           if (control == META_FRAME_CONTROL_UNSHADE)
             meta_core_unshade (display, frame->xwindow, event->time);
 
-          meta_core_end_grab_op (display, event->time);
+          meta_core_end_grab_op (display, device_id, event->time);
           break;
 
         case META_GRAB_OP_CLICKING_ABOVE:
           if (control == META_FRAME_CONTROL_ABOVE)
             meta_core_make_above (display, frame->xwindow);
-          
-          meta_core_end_grab_op (display, event->time);
+
+          meta_core_end_grab_op (display, device_id, event->time);
           break;
  
         case META_GRAB_OP_CLICKING_UNABOVE:
           if (control == META_FRAME_CONTROL_UNABOVE)
             meta_core_unmake_above (display, frame->xwindow);
 
-          meta_core_end_grab_op (display, event->time);
+          meta_core_end_grab_op (display, device_id, event->time);
           break;
 
         case META_GRAB_OP_CLICKING_STICK:
           if (control == META_FRAME_CONTROL_STICK)
             meta_core_stick (display, frame->xwindow);
 
-          meta_core_end_grab_op (display, event->time);
+          meta_core_end_grab_op (display, device_id, event->time);
           break;
  
         case META_GRAB_OP_CLICKING_UNSTICK:
           if (control == META_FRAME_CONTROL_UNSTICK)
             meta_core_unstick (display, frame->xwindow);
 
-          meta_core_end_grab_op (display, event->time);
+          meta_core_end_grab_op (display, device_id, event->time);
           break;
           
         default:
@@ -1773,7 +1970,9 @@ meta_frames_button_release_event    (GtkWidget           *widget,
        * prelit so to let the user know that it can now be pressed.
        * :)
        */
-      meta_frames_update_prelit_control (frames, frame, control);
+      meta_frames_update_prelit_control (frames, frame, 
+                                         gdk_event_get_device ((GdkEvent *) event),
+                                         control);
     }
   
   return TRUE;
@@ -1782,12 +1981,12 @@ meta_frames_button_release_event    (GtkWidget           *widget,
 static void
 meta_frames_update_prelit_control (MetaFrames      *frames,
                                    MetaUIFrame     *frame,
+                                   GdkDevice       *device,
                                    MetaFrameControl control)
 {
   MetaFrameControl old_control;
   MetaCursor cursor;
 
-
   meta_verbose ("Updating prelit control from %u to %u\n",
                 frame->prelit_control, control);
   
@@ -1852,6 +2051,7 @@ meta_frames_update_prelit_control (MetaFrames      *frames,
   /* set/unset the prelight cursor */
   meta_core_set_screen_cursor (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
                                frame->xwindow,
+                               gdk_x11_device_get_id (device),
                                cursor);  
 
   switch (control)
@@ -1907,8 +2107,8 @@ meta_frames_motion_notify_event     (GtkWidget           *widget,
 
   frames->last_motion_frame = frame;
 
-  grab_op = meta_core_get_grab_op (display);
-  
+  grab_op = meta_core_frame_has_grab (display, frame->xwindow, NULL, NULL);
+
   switch (grab_op)
     {
     case META_GRAB_OP_CLICKING_MENU:
@@ -1924,9 +2124,9 @@ meta_frames_motion_notify_event     (GtkWidget           *widget,
     case META_GRAB_OP_CLICKING_UNSTICK:
       {
         MetaFrameControl control;
-        int x, y;
-        
-        gdk_window_get_pointer (frame->window, &x, &y, NULL);
+        gdouble x, y;
+
+        gdk_event_get_coords ((GdkEvent *) event, &x, &y);
 
         /* Control is set to none unless it matches
          * the current grab
@@ -1957,7 +2157,9 @@ meta_frames_motion_notify_event     (GtkWidget           *widget,
            control = META_FRAME_CONTROL_NONE;
         
         /* Update prelit control and cursor */
-        meta_frames_update_prelit_control (frames, frame, control);
+        meta_frames_update_prelit_control (frames, frame, 
+                                           gdk_event_get_device ((GdkEvent *) event),
+                                           control);
 
         /* No tooltip while in the process of clicking */
       }
@@ -1965,14 +2167,15 @@ meta_frames_motion_notify_event     (GtkWidget           *widget,
     case META_GRAB_OP_NONE:
       {
         MetaFrameControl control;
-        int x, y;
-        
-        gdk_window_get_pointer (frame->window, &x, &y, NULL);
+        gdouble x, y;
 
+        gdk_event_get_coords ((GdkEvent *) event, &x, &y);
         control = get_control (frames, frame, x, y);
 
         /* Update prelit control and cursor */
-        meta_frames_update_prelit_control (frames, frame, control);
+        meta_frames_update_prelit_control (frames, frame, 
+                                           gdk_event_get_device ((GdkEvent *) event),
+                                           control);
         
         queue_tip (frames);
       }
@@ -2304,7 +2507,6 @@ meta_frames_paint (MetaFrames   *frames,
   GdkPixbuf *icon;
   int w, h;
   MetaButtonState button_states[META_BUTTON_TYPE_LAST];
-  Window grab_frame;
   int i;
   MetaButtonLayout button_layout;
   MetaGrabOp grab_op;
@@ -2316,11 +2518,8 @@ meta_frames_paint (MetaFrames   *frames,
   for (i = 0; i < META_BUTTON_TYPE_LAST; i++)
     button_states[i] = META_BUTTON_STATE_NORMAL;
 
-  grab_frame = meta_core_get_grab_frame (display);
-  grab_op = meta_core_get_grab_op (display);
-  if (grab_frame != frame->xwindow)
-    grab_op = META_GRAB_OP_NONE;
-  
+  grab_op = meta_core_frame_has_grab (display, frame->xwindow, NULL, NULL);
+
   /* Set prelight state */
   switch (frame->prelit_control)
     {
@@ -2444,11 +2643,11 @@ meta_frames_set_window_background (MetaFrames   *frames,
 
   if (frame_exists && style->window_background_color != NULL)
     {
-      GdkColor color;
+      GdkRGBA color;
       GdkVisual *visual;
 
       meta_color_spec_render (style->window_background_color,
-                              GTK_WIDGET (frames),
+                              frame->style,
                               &color);
 
       /* Set A in ARGB to window_background_alpha, if we have ARGB */
@@ -2456,11 +2655,10 @@ meta_frames_set_window_background (MetaFrames   *frames,
       visual = gtk_widget_get_visual (GTK_WIDGET (frames));
       if (gdk_visual_get_depth (visual) == 32) /* we have ARGB */
         {
-          color.pixel = (color.pixel & 0xffffff) &
-            style->window_background_alpha << 24;
+          color.alpha = style->window_background_alpha / 255.0;
         }
 
-      gdk_window_set_background (frame->window, &color);
+      gdk_window_set_background_rgba (frame->window, &color);
     }
   else
     {
@@ -2483,7 +2681,9 @@ meta_frames_enter_notify_event      (GtkWidget           *widget,
     return FALSE;
 
   control = get_control (frames, frame, event->x, event->y);
-  meta_frames_update_prelit_control (frames, frame, control);
+  meta_frames_update_prelit_control (frames, frame, 
+                                     gdk_event_get_device ((GdkEvent *) event),
+                                     control);
   
   return TRUE;
 }
@@ -2501,7 +2701,9 @@ meta_frames_leave_notify_event      (GtkWidget           *widget,
   if (frame == NULL)
     return FALSE;
 
-  meta_frames_update_prelit_control (frames, frame, META_FRAME_CONTROL_NONE);
+  meta_frames_update_prelit_control (frames, frame, 
+                                     gdk_event_get_device ((GdkEvent *) event),
+                                     META_FRAME_CONTROL_NONE);
   
   clear_tip (frames);
 

src/ui/frames.h

@@ -98,6 +98,9 @@ struct _MetaFrames
   guint tooltip_timeout;
   MetaUIFrame *last_motion_frame;
 
+  GtkStyleContext *normal_style;
+  GHashTable *style_variants;
+
   int expose_delay_count;
 
   int invalidate_cache_timeout_id;
@@ -124,6 +127,9 @@ void meta_frames_set_title (MetaFrames *frames,
                             Window      xwindow,
                             const char *title);
 
+void meta_frames_update_frame_style (MetaFrames *frames,
+                                     Window      xwindow);
+
 void meta_frames_repaint_frame (MetaFrames *frames,
                                 Window      xwindow);
 
@@ -144,6 +150,10 @@ void meta_frames_apply_shapes (MetaFrames *frames,
                                int         new_window_width,
                                int         new_window_height,
                                gboolean    window_has_shape);
+cairo_region_t *meta_frames_get_frame_bounds (MetaFrames *frames,
+                                              Window      xwindow,
+                                              int         window_width,
+                                              int         window_height);
 void meta_frames_move_resize_frame (MetaFrames *frames,
 				    Window      xwindow,
 				    int         x,
@@ -153,7 +163,8 @@ void meta_frames_move_resize_frame (MetaFrames *frames,
 void meta_frames_queue_draw (MetaFrames *frames,
                              Window      xwindow);
 
-void meta_frames_notify_menu_hide (MetaFrames *frames);
+void meta_frames_notify_menu_hide (MetaFrames *frames,
+                                   Window      client_xwindow);
 
 Window meta_frames_get_moving_frame (MetaFrames *frames);
 

src/ui/gradient.c

@@ -31,27 +31,27 @@
  */
 static GdkPixbuf* meta_gradient_create_horizontal       (int             width,
                                                          int             height,
-                                                         const GdkColor *from,
-                                                         const GdkColor *to);
+                                                         const GdkRGBA  *from,
+                                                         const GdkRGBA  *to);
 static GdkPixbuf* meta_gradient_create_vertical         (int             width,
                                                          int             height,
-                                                         const GdkColor *from,
-                                                         const GdkColor *to);
+                                                         const GdkRGBA  *from,
+                                                         const GdkRGBA  *to);
 static GdkPixbuf* meta_gradient_create_diagonal         (int             width,
                                                          int             height,
-                                                         const GdkColor *from,
-                                                         const GdkColor *to);
+                                                         const GdkRGBA  *from,
+                                                         const GdkRGBA  *to);
 static GdkPixbuf* meta_gradient_create_multi_horizontal (int             width,
                                                          int             height,
-                                                         const GdkColor *colors,
+                                                         const GdkRGBA  *colors,
                                                          int             count);
 static GdkPixbuf* meta_gradient_create_multi_vertical   (int             width,
                                                          int             height,
-                                                         const GdkColor *colors,
+                                                         const GdkRGBA  *colors,
                                                          int             count);
 static GdkPixbuf* meta_gradient_create_multi_diagonal   (int             width,
                                                          int             height,
-                                                         const GdkColor *colors,
+                                                         const GdkRGBA  *colors,
                                                          int             count);
 
 
@@ -100,8 +100,8 @@ blank_pixbuf (int width, int height, gboolean no_padding)
 GdkPixbuf*
 meta_gradient_create_simple (int              width,
                              int              height,
-                             const GdkColor  *from,
-                             const GdkColor  *to,
+                             const GdkRGBA   *from,
+                             const GdkRGBA   *to,
                              MetaGradientType style)
 {
   switch (style)
@@ -136,7 +136,7 @@ meta_gradient_create_simple (int              width,
 GdkPixbuf*
 meta_gradient_create_multi (int              width,
                             int              height,
-                            const GdkColor  *colors,
+                            const GdkRGBA   *colors,
                             int              n_colors,
                             MetaGradientType style)
 {
@@ -181,9 +181,9 @@ meta_gradient_create_multi (int              width,
 GdkPixbuf*
 meta_gradient_create_interwoven (int            width,
                                  int            height,
-                                 const GdkColor colors1[2],
+                                 const GdkRGBA  colors1[2],
                                  int            thickness1,
-                                 const GdkColor colors2[2],
+                                 const GdkRGBA  colors2[2],
                                  int            thickness2)
 {
   
@@ -202,21 +202,21 @@ meta_gradient_create_interwoven (int            width,
   pixels = gdk_pixbuf_get_pixels (pixbuf);
   rowstride = gdk_pixbuf_get_rowstride (pixbuf);
   
-  r1 = colors1[0].red<<8;
-  g1 = colors1[0].green<<8;
-  b1 = colors1[0].blue<<8;
+  r1 = (long)(colors1[0].red*0xffffff);
+  g1 = (long)(colors1[0].green*0xffffff);
+  b1 = (long)(colors1[0].blue*0xffffff);
 
-  r2 = colors2[0].red<<8;
-  g2 = colors2[0].green<<8;
-  b2 = colors2[0].blue<<8;
+  r2 = (long)(colors2[0].red*0xffffff);
+  g2 = (long)(colors2[0].green*0xffffff);
+  b2 = (long)(colors2[0].blue*0xffffff);
 
-  dr1 = ((colors1[1].red-colors1[0].red)<<8)/(int)height;
-  dg1 = ((colors1[1].green-colors1[0].green)<<8)/(int)height;
-  db1 = ((colors1[1].blue-colors1[0].blue)<<8)/(int)height;
+  dr1 = ((colors1[1].red-colors1[0].red)*0xffffff)/(int)height;
+  dg1 = ((colors1[1].green-colors1[0].green)*0xffffff)/(int)height;
+  db1 = ((colors1[1].blue-colors1[0].blue)*0xffffff)/(int)height;
 
-  dr2 = ((colors2[1].red-colors2[0].red)<<8)/(int)height;
-  dg2 = ((colors2[1].green-colors2[0].green)<<8)/(int)height;
-  db2 = ((colors2[1].blue-colors2[0].blue)<<8)/(int)height;
+  dr2 = ((colors2[1].red-colors2[0].red)*0xffffff)/(int)height;
+  dg2 = ((colors2[1].green-colors2[0].green)*0xffffff)/(int)height;
+  db2 = ((colors2[1].blue-colors2[0].blue)*0xffffff)/(int)height;
 
   for (i=0,k=0,l=0,ll=thickness1; i<height; i++)
     {
@@ -280,8 +280,8 @@ meta_gradient_create_interwoven (int            width,
  */
 static GdkPixbuf*
 meta_gradient_create_horizontal (int width, int height,
-                                 const GdkColor *from,
-                                 const GdkColor *to)
+                                 const GdkRGBA *from,
+                                 const GdkRGBA *to)
 {    
   int i;
   long r, g, b, dr, dg, db;
@@ -300,12 +300,12 @@ meta_gradient_create_horizontal (int width, int height,
   ptr = pixels;
   rowstride = gdk_pixbuf_get_rowstride (pixbuf);
   
-  r0 = (guchar) (from->red / 256.0);
-  g0 = (guchar) (from->green / 256.0);
-  b0 = (guchar) (from->blue / 256.0);
-  rf = (guchar) (to->red / 256.0);
-  gf = (guchar) (to->green / 256.0);
-  bf = (guchar) (to->blue / 256.0);  
+  r0 = (guchar) (from->red * 0xff);
+  g0 = (guchar) (from->green * 0xff);
+  b0 = (guchar) (from->blue * 0xff);
+  rf = (guchar) (to->red * 0xff);
+  gf = (guchar) (to->green * 0xff);
+  bf = (guchar) (to->blue * 0xff);
   
   r = r0 << 16;
   g = g0 << 16;
@@ -348,8 +348,8 @@ meta_gradient_create_horizontal (int width, int height,
  */
 static GdkPixbuf*
 meta_gradient_create_vertical (int width, int height,
-                               const GdkColor *from,
-                               const GdkColor *to)
+                               const GdkRGBA *from,
+                               const GdkRGBA *to)
 {
   int i, j;
   long r, g, b, dr, dg, db;
@@ -367,12 +367,12 @@ meta_gradient_create_vertical (int width, int height,
   pixels = gdk_pixbuf_get_pixels (pixbuf);
   rowstride = gdk_pixbuf_get_rowstride (pixbuf);
   
-  r0 = (guchar) (from->red / 256.0);
-  g0 = (guchar) (from->green / 256.0);
-  b0 = (guchar) (from->blue / 256.0);
-  rf = (guchar) (to->red / 256.0);
-  gf = (guchar) (to->green / 256.0);
-  bf = (guchar) (to->blue / 256.0);
+  r0 = (guchar) (from->red * 0xff);
+  g0 = (guchar) (from->green * 0xff);
+  b0 = (guchar) (from->blue * 0xff);
+  rf = (guchar) (to->red * 0xff);
+  gf = (guchar) (to->green * 0xff);
+  bf = (guchar) (to->blue * 0xff);
   
   r = r0<<16;
   g = g0<<16;
@@ -419,8 +419,8 @@ meta_gradient_create_vertical (int width, int height,
 
 static GdkPixbuf*
 meta_gradient_create_diagonal (int width, int height,
-                               const GdkColor *from,
-                               const GdkColor *to)
+                               const GdkRGBA *from,
+                               const GdkRGBA *to)
 {
   GdkPixbuf *pixbuf, *tmp;
   int j;
@@ -467,7 +467,7 @@ meta_gradient_create_diagonal (int width, int height,
 
 static GdkPixbuf*
 meta_gradient_create_multi_horizontal (int width, int height,
-                                       const GdkColor *colors,
+                                       const GdkRGBA *colors,
                                        int count)
 {
   int i, j, k;
@@ -498,16 +498,16 @@ meta_gradient_create_multi_horizontal (int width, int height,
     
   k = 0;
 
-  r = colors[0].red << 8;
-  g = colors[0].green << 8;
-  b = colors[0].blue << 8;
+  r = (long)(colors[0].red * 0xffffff);
+  g = (long)(colors[0].green * 0xffffff);
+  b = (long)(colors[0].blue * 0xffffff);
 
   /* render the first line */
   for (i=1; i<count; i++)
     {
-      dr = ((int)(colors[i].red   - colors[i-1].red)  <<8)/(int)width2;
-      dg = ((int)(colors[i].green - colors[i-1].green)<<8)/(int)width2;
-      db = ((int)(colors[i].blue  - colors[i-1].blue) <<8)/(int)width2;
+      dr = (int)((colors[i].red   - colors[i-1].red)  *0xffffff)/(int)width2;
+      dg = (int)((colors[i].green - colors[i-1].green)*0xffffff)/(int)width2;
+      db = (int)((colors[i].blue  - colors[i-1].blue) *0xffffff)/(int)width2;
       for (j=0; j<width2; j++)
         {
           *ptr++ = (unsigned char)(r>>16);
@@ -518,9 +518,9 @@ meta_gradient_create_multi_horizontal (int width, int height,
           b += db;
           k++;
 	}
-      r = colors[i].red << 8;
-      g = colors[i].green << 8;
-      b = colors[i].blue << 8;
+      r = (long)(colors[i].red   * 0xffffff);
+      g = (long)(colors[i].green * 0xffffff);
+      b = (long)(colors[i].blue  * 0xffffff);
     }
   for (j=k; j<width; j++)
     {
@@ -539,7 +539,7 @@ meta_gradient_create_multi_horizontal (int width, int height,
 
 static GdkPixbuf*
 meta_gradient_create_multi_vertical (int width, int height,
-                                     const GdkColor *colors,
+                                     const GdkRGBA *colors,
                                      int count)
 {
   int i, j, k;
@@ -570,15 +570,15 @@ meta_gradient_create_multi_vertical (int width, int height,
     
   k = 0;
 
-  r = colors[0].red << 8;
-  g = colors[0].green << 8;
-  b = colors[0].blue << 8;
+  r = (long)(colors[0].red * 0xffffff);
+  g = (long)(colors[0].green * 0xffffff);
+  b = (long)(colors[0].blue * 0xffffff);
 
   for (i=1; i<count; i++)
     {
-      dr = ((int)(colors[i].red   - colors[i-1].red)  <<8)/(int)height2;
-      dg = ((int)(colors[i].green - colors[i-1].green)<<8)/(int)height2;
-      db = ((int)(colors[i].blue  - colors[i-1].blue) <<8)/(int)height2;
+      dr = (int)((colors[i].red   - colors[i-1].red)  *0xffffff)/(int)height2;
+      dg = (int)((colors[i].green - colors[i-1].green)*0xffffff)/(int)height2;
+      db = (int)((colors[i].blue  - colors[i-1].blue) *0xffffff)/(int)height2;
 
       for (j=0; j<height2; j++)
         {
@@ -597,9 +597,9 @@ meta_gradient_create_multi_vertical (int width, int height,
           b += db;
           k++;
 	}
-      r = colors[i].red << 8;
-      g = colors[i].green << 8;
-      b = colors[i].blue << 8;
+      r = (long)(colors[i].red   * 0xffffff);
+      g = (long)(colors[i].green * 0xffffff);
+      b = (long)(colors[i].blue  * 0xffffff);
     }
 
   if (k<height)
@@ -629,7 +629,7 @@ meta_gradient_create_multi_vertical (int width, int height,
 
 static GdkPixbuf*
 meta_gradient_create_multi_diagonal (int width, int height,
-                                     const GdkColor *colors,
+                                     const GdkRGBA *colors,
                                      int count)
 {
   GdkPixbuf *pixbuf, *tmp;

src/ui/menu.c

@@ -137,7 +137,7 @@ menu_closed (GtkMenu *widget,
   
   menu = data;
 
-  meta_frames_notify_menu_hide (menu->frames);
+  meta_frames_notify_menu_hide (menu->frames, menu->client_xwindow);
   (* menu->func) (menu,
                   GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
                   menu->client_xwindow,
@@ -157,7 +157,7 @@ activate_cb (GtkWidget *menuitem, gpointer data)
   
   md = data;
 
-  meta_frames_notify_menu_hide (md->menu->frames);
+  meta_frames_notify_menu_hide (md->menu->frames, md->menu->client_xwindow);
   (* md->menu->func) (md->menu,
                       GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
                       md->menu->client_xwindow,
@@ -498,13 +498,17 @@ meta_window_menu_new   (MetaFrames         *frames,
 
 void
 meta_window_menu_popup (MetaWindowMenu     *menu,
+                        MetaDevice         *device,
                         int                 root_x,
                         int                 root_y,
                         int                 button,
                         guint32             timestamp)
 {
+  GdkDeviceManager *device_manager;
+  GdkDevice *gdkdevice;
+  GdkDisplay *display;
   GdkPoint *pt;
-  
+
   pt = g_new (GdkPoint, 1);
 
   g_object_set_data_full (G_OBJECT (menu->menu),
@@ -514,12 +518,18 @@ meta_window_menu_popup (MetaWindowMenu     *menu,
 
   pt->x = root_x;
   pt->y = root_y;
-  
-  gtk_menu_popup (GTK_MENU (menu->menu),
-                  NULL, NULL,
-                  popup_position_func, pt,
-                  button,
-                  timestamp);
+
+  display = gtk_widget_get_display (menu->menu);
+  device_manager = gdk_display_get_device_manager (display);
+  gdkdevice = gdk_x11_device_manager_lookup (device_manager,
+                                             meta_device_get_id (device));
+
+  gtk_menu_popup_for_device (GTK_MENU (menu->menu),
+                             gdkdevice,
+                             NULL, NULL,
+                             popup_position_func, pt, NULL,
+                             button,
+                             timestamp);
 
   if (!gtk_widget_get_visible (menu->menu))
     meta_warning ("GtkMenu failed to grab the pointer\n");

src/ui/menu.h

@@ -25,6 +25,7 @@
 #define META_MENU_H
 
 #include <gtk/gtk.h>
+#include <meta/device.h>
 #include "frames.h"
 
 /* Stock icons */
@@ -52,6 +53,7 @@ MetaWindowMenu* meta_window_menu_new      (MetaFrames         *frames,
                                            MetaWindowMenuFunc  func,
                                            gpointer            data);
 void            meta_window_menu_popup    (MetaWindowMenu     *menu,
+                                           MetaDevice         *device,
                                            int                 root_x,
                                            int                 root_y,
                                            int                 button,

src/ui/tabpopup.c

@@ -858,12 +858,21 @@ static WnckWindowDisplayInfo
 meta_convert_meta_to_wnck (MetaWindow *window, MetaScreen *screen)
 {
   WnckWindowDisplayInfo wnck_window;
+  MetaFocusInfo *focus_info;
+  GHashTableIter iter;
+
   wnck_window.icon = window->icon;
   wnck_window.mini_icon = window->mini_icon;
   
   wnck_window.is_active = FALSE;
-  if (window == window->display->expected_focus_window)
-    wnck_window.is_active = TRUE;
+
+  g_hash_table_iter_init (&iter, window->display->focus_info);
+
+  while (g_hash_table_iter_next (&iter, NULL, (gpointer *) &focus_info))
+    {
+      if (window == focus_info->expected_focus_window)
+        wnck_window.is_active = TRUE;
+    }
 
   if (window->frame)
     {

src/ui/testgradient.c

@@ -33,18 +33,20 @@ draw_checkerboard (cairo_t *cr,
                    int      height)
 {
   gint i, j, xcount, ycount;
-  GdkColor color1, color2;
+  GdkRGBA color1, color2;
   
 #define CHECK_SIZE 10
 #define SPACING 2  
 
-  color1.red = 30000;
-  color1.green = 30000;
-  color1.blue = 30000;
+  color1.red = 30000. / 65535.;
+  color1.green = 30000. / 65535.;
+  color1.blue = 30000. / 65535.;
+  color1.alpha = 1.0;
 
-  color2.red = 50000;
-  color2.green = 50000;
-  color2.blue = 50000;
+  color2.red = 50000. / 65535.;
+  color2.green = 50000. / 65535.;
+  color2.blue = 50000. / 65535.;
+  color2.alpha = 1.0;
 
   xcount = 0;
   i = SPACING;
@@ -55,9 +57,9 @@ draw_checkerboard (cairo_t *cr,
       while (j < height)
 	{
 	  if (ycount % 2)
-	    gdk_cairo_set_source_color (cr, &color1);
+	    gdk_cairo_set_source_rgba (cr, &color1);
 	  else
-	    gdk_cairo_set_source_color (cr, &color2);
+	    gdk_cairo_set_source_rgba (cr, &color2);
 
 	  /* If we're outside event->area, this will do nothing.
 	   * It might be mildly more efficient if we handled
@@ -82,10 +84,10 @@ render_simple (cairo_t     *cr,
                gboolean    with_alpha)
 {
   GdkPixbuf *pixbuf;
-  GdkColor from, to;
+  GdkRGBA from, to;
   
-  gdk_color_parse ("blue", &from);
-  gdk_color_parse ("green", &to);
+  gdk_rgba_parse (&from, "blue");
+  gdk_rgba_parse (&to, "green");
 
   pixbuf = meta_gradient_create_simple (width, height,
                                         &from, &to,
@@ -153,13 +155,13 @@ render_multi (cairo_t     *cr,
 {
   GdkPixbuf *pixbuf;
 #define N_COLORS 5
-  GdkColor colors[N_COLORS];
+  GdkRGBA colors[N_COLORS];
 
-  gdk_color_parse ("red", &colors[0]);
-  gdk_color_parse ("blue", &colors[1]);
-  gdk_color_parse ("orange", &colors[2]);
-  gdk_color_parse ("pink", &colors[3]);
-  gdk_color_parse ("green", &colors[4]);
+  gdk_rgba_parse (&colors[0], "red");
+  gdk_rgba_parse (&colors[1], "blue");
+  gdk_rgba_parse (&colors[2], "orange");
+  gdk_rgba_parse (&colors[3], "pink");
+  gdk_rgba_parse (&colors[4], "green");
 
   pixbuf = meta_gradient_create_multi (width, height,
                                        colors, N_COLORS,
@@ -200,12 +202,12 @@ render_interwoven_func (cairo_t *cr,
 {
   GdkPixbuf *pixbuf;
 #define N_COLORS 4
-  GdkColor colors[N_COLORS];
+  GdkRGBA colors[N_COLORS];
 
-  gdk_color_parse ("red", &colors[0]);
-  gdk_color_parse ("blue", &colors[1]);
-  gdk_color_parse ("pink", &colors[2]);
-  gdk_color_parse ("green", &colors[3]);
+  gdk_rgba_parse (&colors[0], "red");
+  gdk_rgba_parse (&colors[1], "blue");
+  gdk_rgba_parse (&colors[2], "pink");
+  gdk_rgba_parse (&colors[3], "green");
 
   pixbuf = meta_gradient_create_interwoven (width, height,
                                             colors, height / 10,
@@ -234,7 +236,7 @@ draw_callback (GtkWidget *widget,
   gtk_style_context_lookup_color (style, "foreground-color", &color);
   gtk_style_context_restore (style);
 
-  cairo_set_source_rgba (cr, color.red, color.green, color.blue, color.alpha);
+  gdk_cairo_set_source_rgba (cr, &color);
 
   (* func) (cr,
             gtk_widget_get_allocated_width (widget),

src/ui/theme-parser.c

@@ -38,7 +38,7 @@
  * look out for.
  */
 #define THEME_MAJOR_VERSION 3
-#define THEME_MINOR_VERSION 3
+#define THEME_MINOR_VERSION 4
 #define THEME_VERSION (1000 * THEME_MAJOR_VERSION + THEME_MINOR_VERSION)
 
 #define METACITY_THEME_FILENAME_FORMAT "metacity-theme-%d.xml"
@@ -2320,7 +2320,7 @@ parse_draw_op_element (GMarkupParseContext  *context,
       const char *height;
       const char *filled;
       gboolean filled_val;
-      GtkStateType state_val;
+      GtkStateFlags state_val;
       GtkShadowType shadow_val;
       GtkArrowType arrow_val;
       
@@ -2410,7 +2410,7 @@ parse_draw_op_element (GMarkupParseContext  *context,
       const char *y;
       const char *width;
       const char *height;
-      GtkStateType state_val;
+      GtkStateFlags state_val;
       GtkShadowType shadow_val;
       
       if (!locate_attributes (context, element_name, attribute_names, attribute_values,
@@ -2478,7 +2478,7 @@ parse_draw_op_element (GMarkupParseContext  *context,
       const char *x;
       const char *y1;
       const char *y2;
-      GtkStateType state_val;
+      GtkStateFlags state_val;
       
       if (!locate_attributes (context, element_name, attribute_names, attribute_values,
                               error,

src/ui/theme-private.h

@@ -281,6 +281,7 @@ typedef enum
 {
   META_COLOR_SPEC_BASIC,
   META_COLOR_SPEC_GTK,
+  META_COLOR_SPEC_GTK_CUSTOM,
   META_COLOR_SPEC_BLEND,
   META_COLOR_SPEC_SHADE
 } MetaColorSpecType;
@@ -304,24 +305,28 @@ struct _MetaColorSpec
   union
   {
     struct {
-      GdkColor color;
+      GdkRGBA color;
     } basic;
     struct {
       MetaGtkColorComponent component;
-      GtkStateType state;
+      GtkStateFlags state;
     } gtk;
+    struct {
+      char *color_name;
+      MetaColorSpec *fallback;
+    } gtkcustom;
     struct {
       MetaColorSpec *foreground;
       MetaColorSpec *background;
       double alpha;
 
-      GdkColor color;
+      GdkRGBA color;
     } blend;
     struct {
       MetaColorSpec *base;
       double factor;
 
-      GdkColor color;
+      GdkRGBA color;
     } shade;
   } data;
 };
@@ -553,7 +558,7 @@ struct _MetaDrawOp
     } image;
     
     struct {
-      GtkStateType state;
+      GtkStateFlags state;
       GtkShadowType shadow;
       GtkArrowType arrow;
       gboolean filled;
@@ -565,7 +570,7 @@ struct _MetaDrawOp
     } gtk_arrow;
 
     struct {
-      GtkStateType state;
+      GtkStateFlags state;
       GtkShadowType shadow;
       MetaDrawSpec *x;
       MetaDrawSpec *y;
@@ -574,7 +579,7 @@ struct _MetaDrawOp
     } gtk_box;
 
     struct {
-      GtkStateType state;
+      GtkStateFlags state;
       MetaDrawSpec *x;
       MetaDrawSpec *y1;
       MetaDrawSpec *y2;  
@@ -958,11 +963,11 @@ MetaColorSpec* meta_color_spec_new             (MetaColorSpecType  type);
 MetaColorSpec* meta_color_spec_new_from_string (const char        *str,
                                                 GError           **err);
 MetaColorSpec* meta_color_spec_new_gtk         (MetaGtkColorComponent component,
-                                                GtkStateType          state);
+                                                GtkStateFlags         state);
 void           meta_color_spec_free            (MetaColorSpec     *spec);
 void           meta_color_spec_render          (MetaColorSpec     *spec,
-                                                GtkWidget         *widget,
-                                                GdkColor          *color);
+                                                GtkStyleContext   *style_gtk,
+                                                GdkRGBA           *color);
 
 
 MetaDrawOp*    meta_draw_op_new  (MetaDrawType        type);
@@ -1006,7 +1011,7 @@ gboolean       meta_draw_op_list_contains (MetaDrawOpList    *op_list,
 MetaGradientSpec* meta_gradient_spec_new    (MetaGradientType        type);
 void              meta_gradient_spec_free   (MetaGradientSpec       *desc);
 GdkPixbuf*        meta_gradient_spec_render (const MetaGradientSpec *desc,
-                                             GtkWidget              *widget,
+                                             GtkStyleContext        *gtk_style,
                                              int                     width,
                                              int                     height);
 gboolean          meta_gradient_spec_validate (MetaGradientSpec     *spec,
@@ -1208,8 +1213,8 @@ const char*           meta_frame_focus_to_string       (MetaFrameFocus         f
 MetaFrameType         meta_frame_type_from_string      (const char            *str);
 MetaGradientType      meta_gradient_type_from_string   (const char            *str);
 const char*           meta_gradient_type_to_string     (MetaGradientType       type);
-GtkStateType          meta_gtk_state_from_string       (const char            *str);
-const char*           meta_gtk_state_to_string         (GtkStateType           state);
+GtkStateFlags         meta_gtk_state_from_string       (const char            *str);
+const char*           meta_gtk_state_to_string         (GtkStateFlags          state);
 GtkShadowType         meta_gtk_shadow_from_string      (const char            *str);
 const char*           meta_gtk_shadow_to_string        (GtkShadowType          shadow);
 GtkArrowType          meta_gtk_arrow_from_string       (const char            *str);
@@ -1217,6 +1222,13 @@ const char*           meta_gtk_arrow_to_string         (GtkArrowType           a
 MetaImageFillType     meta_image_fill_type_from_string (const char            *str);
 const char*           meta_image_fill_type_to_string   (MetaImageFillType      fill_type);
 
+void                  meta_gtk_style_get_light_color   (GtkStyleContext      *style,
+                                                        GtkStateFlags         state,
+                                                        GdkRGBA              *color);
+void                  meta_gtk_style_get_dark_color    (GtkStyleContext      *style,
+                                                        GtkStateFlags         state,
+                                                        GdkRGBA              *color);
+
 guint meta_theme_earliest_version_with_button (MetaButtonType type);
 
 

src/ui/theme-viewer.c

@@ -355,14 +355,15 @@ border_only_contents (void)
   GtkWidget *event_box;
   GtkWidget *vbox;
   GtkWidget *w;
-  GdkColor color;
+  GdkRGBA color;
 
   event_box = gtk_event_box_new ();
 
-  color.red = 40000;
+  color.red = 0.6;
   color.green = 0;
-  color.blue = 40000;
-  gtk_widget_modify_bg (event_box, GTK_STATE_NORMAL, &color);
+  color.blue = 0.6;
+  color.alpha = 1.0;
+  gtk_widget_override_background_color (event_box, 0, &color);
   
   vbox = gtk_vbox_new (FALSE, 0);
   gtk_container_set_border_width (GTK_CONTAINER (vbox), 3);
@@ -477,7 +478,7 @@ preview_collection (int font_size,
 {
   GtkWidget *box;
   GtkWidget *sw;
-  GdkColor desktop_color;
+  GdkRGBA desktop_color;
   int i;
   GtkWidget *eventbox;
 
@@ -495,11 +496,12 @@ preview_collection (int font_size,
   
   gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (sw), eventbox);
 
-  desktop_color.red = 0x5144;
-  desktop_color.green = 0x75D6;
-  desktop_color.blue = 0xA699;
+  desktop_color.red = 0.32;
+  desktop_color.green = 0.46;
+  desktop_color.blue = 0.65;
+  desktop_color.alpha = 1.0;
 
-  gtk_widget_modify_bg (eventbox, GTK_STATE_NORMAL, &desktop_color);
+  gtk_widget_override_background_color (eventbox, 0, &desktop_color);
 
   i = 0;
   while (i < META_FRAME_TYPE_LAST)
@@ -694,7 +696,7 @@ previews_of_button_layouts (void)
   static gboolean initted = FALSE;
   GtkWidget *box;
   GtkWidget *sw;
-  GdkColor desktop_color;
+  GdkRGBA desktop_color;
   int i;
   GtkWidget *eventbox;
   
@@ -718,11 +720,12 @@ previews_of_button_layouts (void)
   
   gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (sw), eventbox);
 
-  desktop_color.red = 0x5144;
-  desktop_color.green = 0x75D6;
-  desktop_color.blue = 0xA699;
+  desktop_color.red = 0.32;
+  desktop_color.green = 0.46;
+  desktop_color.blue = 0.65;
+  desktop_color.alpha = 1.0;
 
-  gtk_widget_modify_bg (eventbox, GTK_STATE_NORMAL, &desktop_color);
+  gtk_widget_override_background_color (eventbox, 0, &desktop_color);
 
   i = 0;
   while (i < BUTTON_LAYOUT_COMBINATIONS)

src/ui/theme.c

@@ -63,14 +63,14 @@
 
 #define GDK_COLOR_RGBA(color)                                           \
                          ((guint32) (0xff                         |     \
-                                     (((color).red / 256) << 24)   |    \
-                                     (((color).green / 256) << 16) |    \
-                                     (((color).blue / 256) << 8)))
+                                     ((int)((color).red * 255) << 24)   |    \
+                                     ((int)((color).green * 255) << 16) |    \
+                                     ((int)((color).blue * 255) << 8)))
 
 #define GDK_COLOR_RGB(color)                                            \
-                         ((guint32) ((((color).red / 256) << 16)   |    \
-                                     (((color).green / 256) << 8)  |    \
-                                     (((color).blue / 256))))
+                         ((guint32) (((int)((color).red * 255) << 16)   |    \
+                                     ((int)((color).green * 255) << 8)  |    \
+                                     ((int)((color).blue * 255))))
 
 #define ALPHA_TO_UCHAR(d) ((unsigned char) ((d) * 255))
 
@@ -78,8 +78,8 @@
 #define CLAMP_UCHAR(v) ((guchar) (CLAMP (((int)v), (int)0, (int)255)))
 #define INTENSITY(r, g, b) ((r) * 0.30 + (g) * 0.59 + (b) * 0.11)
 
-static void gtk_style_shade		(GdkColor	 *a,
-					 GdkColor	 *b,
+static void gtk_style_shade		(GdkRGBA	 *a,
+					 GdkRGBA	 *b,
 					 gdouble	  k);
 static void rgb_to_hls			(gdouble	 *r,
 					 gdouble	 *g,
@@ -95,7 +95,7 @@ static MetaTheme *meta_current_theme = NULL;
 
 static GdkPixbuf *
 colorize_pixbuf (GdkPixbuf *orig,
-                 GdkColor  *new_color)
+                 GdkRGBA   *new_color)
 {
   GdkPixbuf *pixbuf;
   double intensity;
@@ -138,16 +138,16 @@ colorize_pixbuf (GdkPixbuf *orig,
           if (intensity <= 0.5)
             {
               /* Go from black at intensity = 0.0 to new_color at intensity = 0.5 */
-              dr = (new_color->red * intensity * 2.0) / 65535.0;
-              dg = (new_color->green * intensity * 2.0) / 65535.0;
-              db = (new_color->blue * intensity * 2.0) / 65535.0;
+              dr = new_color->red * intensity * 2.0;
+              dg = new_color->green * intensity * 2.0;
+              db = new_color->blue * intensity * 2.0;
             }
           else
             {
               /* Go from new_color at intensity = 0.5 to white at intensity = 1.0 */
-              dr = (new_color->red + (65535 - new_color->red) * (intensity - 0.5) * 2.0) / 65535.0;
-              dg = (new_color->green + (65535 - new_color->green) * (intensity - 0.5) * 2.0) / 65535.0;
-              db = (new_color->blue + (65535 - new_color->blue) * (intensity - 0.5) * 2.0) / 65535.0;
+              dr = new_color->red + (1.0 - new_color->red) * (intensity - 0.5) * 2.0;
+              dg = new_color->green + (1.0 - new_color->green) * (intensity - 0.5) * 2.0;
+              db = new_color->blue + (1.0 - new_color->blue) * (intensity - 0.5) * 2.0;
             }
           
           dest[0] = CLAMP_UCHAR (255 * dr);
@@ -172,18 +172,15 @@ colorize_pixbuf (GdkPixbuf *orig,
 }
 
 static void
-color_composite (const GdkColor *bg,
-                 const GdkColor *fg,
-                 double          alpha_d,
-                 GdkColor       *color)
+color_composite (const GdkRGBA *bg,
+                 const GdkRGBA *fg,
+                 double         alpha,
+                 GdkRGBA       *color)
 {
-  guint16 alpha;
-
   *color = *bg;
-  alpha = alpha_d * 0xffff;
-  color->red = color->red + (((fg->red - color->red) * alpha + 0x8000) >> 16);
-  color->green = color->green + (((fg->green - color->green) * alpha + 0x8000) >> 16);
-  color->blue = color->blue + (((fg->blue - color->blue) * alpha + 0x8000) >> 16);
+  color->red = color->red + (fg->red - color->red) * alpha;
+  color->green = color->green + (fg->green - color->green) * alpha;
+  color->blue = color->blue + (fg->blue - color->blue) * alpha;
 }
 
 /**
@@ -1015,12 +1012,12 @@ meta_gradient_spec_free (MetaGradientSpec *spec)
 
 GdkPixbuf*
 meta_gradient_spec_render (const MetaGradientSpec *spec,
-                           GtkWidget              *widget,
+                           GtkStyleContext        *style,
                            int                     width,
                            int                     height)
 {
   int n_colors;
-  GdkColor *colors;
+  GdkRGBA *colors;
   GSList *tmp;
   int i;
   GdkPixbuf *pixbuf;
@@ -1030,13 +1027,13 @@ meta_gradient_spec_render (const MetaGradientSpec *spec,
   if (n_colors == 0)
     return NULL;
 
-  colors = g_new (GdkColor, n_colors);
+  colors = g_new (GdkRGBA, n_colors);
 
   i = 0;
   tmp = spec->color_specs;
   while (tmp != NULL)
     {
-      meta_color_spec_render (tmp->data, widget, &colors[i]);
+      meta_color_spec_render (tmp->data, style, &colors[i]);
 
       tmp = tmp->next;
       ++i;
@@ -1121,6 +1118,10 @@ meta_color_spec_new (MetaColorSpecType type)
       size += sizeof (dummy.data.gtk);
       break;
 
+    case META_COLOR_SPEC_GTK_CUSTOM:
+      size += sizeof (dummy.data.gtkcustom);
+      break;
+
     case META_COLOR_SPEC_BLEND:
       size += sizeof (dummy.data.blend);
       break;
@@ -1152,6 +1153,14 @@ meta_color_spec_free (MetaColorSpec *spec)
       DEBUG_FILL_STRUCT (&spec->data.gtk);
       break;
 
+    case META_COLOR_SPEC_GTK_CUSTOM:
+      if (spec->data.gtkcustom.color_name)
+        g_free (spec->data.gtkcustom.color_name);
+      if (spec->data.gtkcustom.fallback)
+        meta_color_spec_free (spec->data.gtkcustom.fallback);
+      DEBUG_FILL_STRUCT (&spec->data.gtkcustom);
+      break;
+
     case META_COLOR_SPEC_BLEND:
       if (spec->data.blend.foreground)
         meta_color_spec_free (spec->data.blend.foreground);
@@ -1182,13 +1191,74 @@ meta_color_spec_new_from_string (const char *str,
 
   spec = NULL;
   
-  if (str[0] == 'g' && str[1] == 't' && str[2] == 'k' && str[3] == ':')
+  if (str[0] == 'g' && str[1] == 't' && str[2] == 'k' && str[3] == ':' &&
+      str[4] == 'c' && str[5] == 'u' && str[6] == 's' && str[7] == 't' &&
+      str[8] == 'o' && str[9] == 'm')
+    {
+      const char *color_name_start, *fallback_str_start, *end;
+      char *color_name, *fallback_str;
+      MetaColorSpec *fallback = NULL;
+
+      if (str[10] != '(')
+        {
+          g_set_error (err, META_THEME_ERROR,
+                       META_THEME_ERROR_FAILED,
+                       _("GTK custom color specification must have color name and fallback in parentheses, e.g. gtk:custom(foo,bar); could not parse \"%s\""),
+                       str);
+          return NULL;
+        }
+
+      color_name_start = str + 11;
+
+      fallback_str_start = color_name_start;
+      while (*fallback_str_start && *fallback_str_start != ',')
+        {
+          if (!(g_ascii_isalnum (*fallback_str_start)
+                || *fallback_str_start == '-'
+                || *fallback_str_start == '_'))
+            {
+              g_set_error (err, META_THEME_ERROR,
+                           META_THEME_ERROR_FAILED,
+                           _("Invalid character '%c' in color_name parameter of gtk:custom, only A-Za-z0-9-_ are valid"),
+                           *fallback_str_start);
+              return NULL;
+            }
+          fallback_str_start++;
+        }
+      fallback_str_start++;
+
+      end = strrchr (str, ')');
+
+      if (color_name_start == NULL || fallback_str_start == NULL || end == NULL)
+        {
+          g_set_error (err, META_THEME_ERROR,
+                       META_THEME_ERROR_FAILED,
+                       _("Gtk:custom format is \"gtk:custom(color_name,fallback)\", \"%s\" does not fit the format"),
+                       str);
+          return NULL;
+        }
+
+      fallback_str = g_strndup (fallback_str_start, end - fallback_str_start);
+      fallback = meta_color_spec_new_from_string (fallback_str, err);
+      g_free (fallback_str);
+
+      if (fallback == NULL)
+        return NULL;
+
+      color_name = g_strndup (color_name_start,
+                              fallback_str_start - color_name_start - 1);
+
+      spec = meta_color_spec_new (META_COLOR_SPEC_GTK_CUSTOM);
+      spec->data.gtkcustom.color_name = color_name;
+      spec->data.gtkcustom.fallback = fallback;
+    }
+  else if (str[0] == 'g' && str[1] == 't' && str[2] == 'k' && str[3] == ':')
     {
       /* GTK color */
       const char *bracket;
       const char *end_bracket;
       char *tmp;
-      GtkStateType state;
+      GtkStateFlags state;
       MetaGtkColorComponent component;
       
       bracket = str;
@@ -1381,7 +1451,7 @@ meta_color_spec_new_from_string (const char *str,
     {
       spec = meta_color_spec_new (META_COLOR_SPEC_BASIC);
       
-      if (!gdk_color_parse (str, &spec->data.basic.color))
+      if (!gdk_rgba_parse (&spec->data.basic.color, str))
         {
           g_set_error (err, META_THEME_ERROR,
                        META_THEME_ERROR_FAILED,
@@ -1403,7 +1473,7 @@ meta_color_spec_new_from_string (const char *str,
  */
 MetaColorSpec*
 meta_color_spec_new_gtk (MetaGtkColorComponent component,
-                         GtkStateType          state)
+                         GtkStateFlags         state)
 {
   MetaColorSpec *spec;
 
@@ -1415,18 +1485,90 @@ meta_color_spec_new_gtk (MetaGtkColorComponent component,
   return spec;
 }
 
+/* Based on set_color() in gtkstyle.c */
+#define LIGHTNESS_MULT 1.3
+#define DARKNESS_MULT  0.7
 void
-meta_color_spec_render (MetaColorSpec *spec,
-                        GtkWidget     *widget,
-                        GdkColor      *color)
+meta_gtk_style_get_light_color (GtkStyleContext *style,
+                                GtkStateFlags    state,
+                                GdkRGBA         *color)
 {
-  GtkStyle *style;
+  gtk_style_context_get_background_color (style, state, color);
+  gtk_style_shade (color, color, LIGHTNESS_MULT);
+}
 
-  style = gtk_widget_get_style (widget);
+void
+meta_gtk_style_get_dark_color (GtkStyleContext *style,
+                               GtkStateFlags    state,
+                               GdkRGBA         *color)
+{
+  gtk_style_context_get_background_color (style, state, color);
+  gtk_style_shade (color, color, DARKNESS_MULT);
+}
 
+static void
+meta_set_color_from_style (GdkRGBA               *color,
+                           GtkStyleContext       *context,
+                           GtkStateFlags          state,
+                           MetaGtkColorComponent  component)
+{
+  GdkRGBA other;
+
+  switch (component)
+    {
+    case META_GTK_COLOR_BG:
+    case META_GTK_COLOR_BASE:
+      gtk_style_context_get_background_color (context, state, color);
+      break;
+    case META_GTK_COLOR_FG:
+    case META_GTK_COLOR_TEXT:
+      gtk_style_context_get_color (context, state, color);
+      break;
+    case META_GTK_COLOR_TEXT_AA:
+      gtk_style_context_get_color (context, state, color);
+      meta_set_color_from_style (&other, context, state, META_GTK_COLOR_BASE);
+
+      color->red = (color->red + other.red) / 2;
+      color->green = (color->green + other.green) / 2;
+      color->blue = (color->blue + other.blue) / 2;
+      break;
+    case META_GTK_COLOR_MID:
+      meta_gtk_style_get_light_color (context, state, color);
+      meta_gtk_style_get_dark_color (context, state, &other);
+
+      color->red = (color->red + other.red) / 2;
+      color->green = (color->green + other.green) / 2;
+      color->blue = (color->blue + other.blue) / 2;
+      break;
+    case META_GTK_COLOR_LIGHT:
+      meta_gtk_style_get_light_color (context, state, color);
+      break;
+    case META_GTK_COLOR_DARK:
+      meta_gtk_style_get_dark_color (context, state, color);
+      break;
+    case META_GTK_COLOR_LAST:
+      g_assert_not_reached ();
+      break;
+    }
+}
+
+static void
+meta_set_custom_color_from_style (GdkRGBA         *color,
+                                  GtkStyleContext *context,
+                                  char            *color_name,
+                                  MetaColorSpec   *fallback)
+{
+  if (!gtk_style_context_lookup_color (context, color_name, color))
+    meta_color_spec_render (fallback, context, color);
+}
+
+void
+meta_color_spec_render (MetaColorSpec   *spec,
+                        GtkStyleContext *context,
+                        GdkRGBA         *color)
+{
   g_return_if_fail (spec != NULL);
-  g_return_if_fail (GTK_IS_WIDGET (widget));
-  g_return_if_fail (style != NULL);
+  g_return_if_fail (GTK_IS_STYLE_CONTEXT (context));
 
   switch (spec->type)
     {
@@ -1435,44 +1577,25 @@ meta_color_spec_render (MetaColorSpec *spec,
       break;
 
     case META_COLOR_SPEC_GTK:
-      switch (spec->data.gtk.component)
-        {
-        case META_GTK_COLOR_BG:
-          *color = style->bg[spec->data.gtk.state];
-          break;
-        case META_GTK_COLOR_FG:
-          *color = style->fg[spec->data.gtk.state];
-          break;
-        case META_GTK_COLOR_BASE:
-          *color = style->base[spec->data.gtk.state];
-          break;
-        case META_GTK_COLOR_TEXT:
-          *color = style->text[spec->data.gtk.state];
-          break;
-        case META_GTK_COLOR_LIGHT:
-          *color = style->light[spec->data.gtk.state];
-          break;
-        case META_GTK_COLOR_DARK:
-          *color = style->dark[spec->data.gtk.state];
-          break;
-        case META_GTK_COLOR_MID:
-          *color = style->mid[spec->data.gtk.state];
-          break;
-        case META_GTK_COLOR_TEXT_AA:
-          *color = style->text_aa[spec->data.gtk.state];
-          break;
-        case META_GTK_COLOR_LAST:
-          g_assert_not_reached ();
-          break;
-        }
+      meta_set_color_from_style (color,
+                                 context,
+                                 spec->data.gtk.state,
+                                 spec->data.gtk.component);
+      break;
+
+    case META_COLOR_SPEC_GTK_CUSTOM:
+      meta_set_custom_color_from_style (color,
+                                        context,
+                                        spec->data.gtkcustom.color_name,
+                                        spec->data.gtkcustom.fallback);
       break;
 
     case META_COLOR_SPEC_BLEND:
       {
-        GdkColor bg, fg;
+        GdkRGBA bg, fg;
 
-        meta_color_spec_render (spec->data.blend.background, widget, &bg);
-        meta_color_spec_render (spec->data.blend.foreground, widget, &fg);
+        meta_color_spec_render (spec->data.blend.background, context, &bg);
+        meta_color_spec_render (spec->data.blend.foreground, context, &fg);
 
         color_composite (&bg, &fg, spec->data.blend.alpha, 
                          &spec->data.blend.color);
@@ -1483,7 +1606,7 @@ meta_color_spec_render (MetaColorSpec *spec,
 
     case META_COLOR_SPEC_SHADE:
       {
-        meta_color_spec_render (spec->data.shade.base, widget, 
+        meta_color_spec_render (spec->data.shade.base, context,
                                 &spec->data.shade.color);
             
         gtk_style_shade (&spec->data.shade.color, 
@@ -2639,11 +2762,13 @@ meta_theme_replace_constants (MetaTheme   *theme,
         {
           if (meta_theme_lookup_int_constant (theme, t->d.v.name, &ival))
             {
+              g_free (t->d.v.name);
               t->type = POS_TOKEN_INT;
               t->d.i.val = ival;
             }
           else if (meta_theme_lookup_float_constant (theme, t->d.v.name, &dval))
             {
+              g_free (t->d.v.name);
               t->type = POS_TOKEN_DOUBLE;
               t->d.d.val = dval;
             }
@@ -3253,7 +3378,7 @@ scale_and_alpha_pixbuf (GdkPixbuf             *src,
 
 static GdkPixbuf*
 draw_op_as_pixbuf (const MetaDrawOp    *op,
-                   GtkWidget           *widget,
+                   GtkStyleContext     *context,
                    const MetaDrawInfo  *info,
                    int                  width,
                    int                  height)
@@ -3274,10 +3399,10 @@ draw_op_as_pixbuf (const MetaDrawOp    *op,
     case META_DRAW_RECTANGLE:
       if (op->data.rectangle.filled)
         {
-          GdkColor color;
+          GdkRGBA color;
 
           meta_color_spec_render (op->data.rectangle.color_spec,
-                                  widget,
+                                  context,
                                   &color);
 
           pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
@@ -3296,12 +3421,12 @@ draw_op_as_pixbuf (const MetaDrawOp    *op,
       
     case META_DRAW_TINT:
       {
-        GdkColor color;
+        GdkRGBA color;
         guint32 rgba;
         gboolean has_alpha;
 
         meta_color_spec_render (op->data.rectangle.color_spec,
-                                widget,
+                                context,
                                 &color);
 
         has_alpha =
@@ -3344,7 +3469,7 @@ draw_op_as_pixbuf (const MetaDrawOp    *op,
     case META_DRAW_GRADIENT:
       {
         pixbuf = meta_gradient_spec_render (op->data.gradient.gradient_spec,
-                                            widget, width, height);
+                                            context, width, height);
 
         pixbuf = apply_alpha (pixbuf,
                               op->data.gradient.alpha_spec,
@@ -3357,10 +3482,10 @@ draw_op_as_pixbuf (const MetaDrawOp    *op,
       {
 	if (op->data.image.colorize_spec)
 	  {
-	    GdkColor color;
+	    GdkRGBA color;
 
             meta_color_spec_render (op->data.image.colorize_spec,
-                                    widget, &color);
+                                    context, &color);
             
             if (op->data.image.colorize_cache_pixbuf == NULL ||
                 op->data.image.colorize_cache_pixel != GDK_COLOR_RGB (color))
@@ -3472,29 +3597,6 @@ fill_env (MetaPositionExprEnv *env,
   env->theme = meta_current_theme;
 }
 
-static GtkStateFlags
-state_flags_from_gtk_state (GtkStateType state)
-{
-  switch (state)
-    {
-    case GTK_STATE_NORMAL:
-      return 0;
-    case GTK_STATE_PRELIGHT:
-      return GTK_STATE_FLAG_PRELIGHT;
-    case GTK_STATE_ACTIVE:
-      return GTK_STATE_FLAG_ACTIVE;
-    case GTK_STATE_SELECTED:
-      return GTK_STATE_FLAG_SELECTED;
-    case GTK_STATE_INSENSITIVE:
-      return GTK_STATE_FLAG_INSENSITIVE;
-    case GTK_STATE_INCONSISTENT:
-      return GTK_STATE_FLAG_INCONSISTENT;
-    case GTK_STATE_FOCUSED:
-      return GTK_STATE_FLAG_FOCUSED;
-    }
-  return 0;
-}
-
 
 /* This code was originally rendering anti-aliased using X primitives, and
  * now has been switched to draw anti-aliased using cairo. In general, the
@@ -3516,7 +3618,7 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
                             MetaRectangle        rect,
                             MetaPositionExprEnv *env)
 {
-  GdkColor color;
+  GdkRGBA color;
 
   cairo_save (cr);
   gtk_style_context_save (style_gtk);
@@ -3529,8 +3631,8 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
       {
         int x1, x2, y1, y2;
 
-        meta_color_spec_render (op->data.line.color_spec, widget, &color);
-        gdk_cairo_set_source_color (cr, &color);
+        meta_color_spec_render (op->data.line.color_spec, style_gtk, &color);
+        gdk_cairo_set_source_rgba (cr, &color);
 
         if (op->data.line.width > 0)
           cairo_set_line_width (cr, op->data.line.width);
@@ -3604,8 +3706,9 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
       {
         int rx, ry, rwidth, rheight;
 
-        meta_color_spec_render (op->data.rectangle.color_spec, widget, &color);
-        gdk_cairo_set_source_color (cr, &color);
+        meta_color_spec_render (op->data.rectangle.color_spec,
+                                style_gtk, &color);
+        gdk_cairo_set_source_rgba (cr, &color);
 
         rx = parse_x_position_unchecked (op->data.rectangle.x, env);
         ry = parse_y_position_unchecked (op->data.rectangle.y, env);
@@ -3634,8 +3737,8 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
         double start_angle, end_angle;
         double center_x, center_y;
 
-        meta_color_spec_render (op->data.arc.color_spec, widget, &color);
-        gdk_cairo_set_source_color (cr, &color);
+        meta_color_spec_render (op->data.arc.color_spec, style_gtk, &color);
+        gdk_cairo_set_source_rgba (cr, &color);
 
         rx = parse_x_position_unchecked (op->data.arc.x, env);
         ry = parse_y_position_unchecked (op->data.arc.y, env);
@@ -3689,8 +3792,9 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
 
         if (!needs_alpha)
           {
-            meta_color_spec_render (op->data.tint.color_spec, widget, &color);
-            gdk_cairo_set_source_color (cr, &color);
+            meta_color_spec_render (op->data.tint.color_spec,
+                                    style_gtk, &color);
+            gdk_cairo_set_source_rgba (cr, &color);
 
             cairo_rectangle (cr, rx, ry, rwidth, rheight);
             cairo_fill (cr);
@@ -3699,7 +3803,7 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
           {
             GdkPixbuf *pixbuf;
 
-            pixbuf = draw_op_as_pixbuf (op, widget, info,
+            pixbuf = draw_op_as_pixbuf (op, style_gtk, info,
                                         rwidth, rheight);
 
             if (pixbuf)
@@ -3723,7 +3827,7 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
         rwidth = parse_size_unchecked (op->data.gradient.width, env);
         rheight = parse_size_unchecked (op->data.gradient.height, env);
 
-        pixbuf = draw_op_as_pixbuf (op, widget, info,
+        pixbuf = draw_op_as_pixbuf (op, style_gtk, info,
                                     rwidth, rheight);
 
         if (pixbuf)
@@ -3750,7 +3854,7 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
         rwidth = parse_size_unchecked (op->data.image.width, env);
         rheight = parse_size_unchecked (op->data.image.height, env);
         
-        pixbuf = draw_op_as_pixbuf (op, widget, info,
+        pixbuf = draw_op_as_pixbuf (op, style_gtk, info,
                                     rwidth, rheight);
 
         if (pixbuf)
@@ -3796,8 +3900,7 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
             return;
           }
 
-        gtk_style_context_set_state (style_gtk,
-                                     state_flags_from_gtk_state (op->data.gtk_arrow.state));
+        gtk_style_context_set_state (style_gtk, op->data.gtk_arrow.state);
         gtk_render_arrow (style_gtk, cr, angle, rx, ry, size);
       }
       break;
@@ -3811,8 +3914,7 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
         rwidth = parse_size_unchecked (op->data.gtk_box.width, env);
         rheight = parse_size_unchecked (op->data.gtk_box.height, env);
 
-        gtk_style_context_set_state (style_gtk,
-                                     state_flags_from_gtk_state (op->data.gtk_box.state));
+        gtk_style_context_set_state (style_gtk, op->data.gtk_box.state);
         gtk_render_background (style_gtk, cr, rx, ry, rwidth, rheight);
         gtk_render_frame (style_gtk, cr, rx, ry, rwidth, rheight);
       }
@@ -3826,8 +3928,7 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
         ry1 = parse_y_position_unchecked (op->data.gtk_vline.y1, env);
         ry2 = parse_y_position_unchecked (op->data.gtk_vline.y2, env);
         
-        gtk_style_context_set_state (style_gtk,
-                                     state_flags_from_gtk_state (op->data.gtk_vline.state));
+        gtk_style_context_set_state (style_gtk, op->data.gtk_vline.state);
         gtk_render_line (style_gtk, cr, rx, ry1, rx, ry2);
       }
       break;
@@ -3840,7 +3941,7 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
         rwidth = parse_size_unchecked (op->data.icon.width, env);
         rheight = parse_size_unchecked (op->data.icon.height, env);
         
-        pixbuf = draw_op_as_pixbuf (op, widget, info,
+        pixbuf = draw_op_as_pixbuf (op, style_gtk, info,
                                     rwidth, rheight);
 
         if (pixbuf)
@@ -3862,8 +3963,9 @@ meta_draw_op_draw_with_env (const MetaDrawOp    *op,
           int rx, ry;
           PangoRectangle ink_rect, logical_rect;
 
-          meta_color_spec_render (op->data.title.color_spec, widget, &color);
-          gdk_cairo_set_source_color (cr, &color);
+          meta_color_spec_render (op->data.title.color_spec,
+                                  style_gtk, &color);
+          gdk_cairo_set_source_rgba (cr, &color);
 
           rx = parse_x_position_unchecked (op->data.title.x, env);
           ry = parse_y_position_unchecked (op->data.title.y, env);
@@ -6312,45 +6414,45 @@ meta_gradient_type_to_string (MetaGradientType type)
   return "<unknown>";
 }
 
-GtkStateType
+GtkStateFlags
 meta_gtk_state_from_string (const char *str)
 {
   if (g_ascii_strcasecmp ("normal", str) == 0)
-    return GTK_STATE_NORMAL;
+    return GTK_STATE_FLAG_NORMAL;
   else if (g_ascii_strcasecmp ("prelight", str) == 0)
-    return GTK_STATE_PRELIGHT;
+    return GTK_STATE_FLAG_PRELIGHT;
   else if (g_ascii_strcasecmp ("active", str) == 0)
-    return GTK_STATE_ACTIVE;
+    return GTK_STATE_FLAG_ACTIVE;
   else if (g_ascii_strcasecmp ("selected", str) == 0)
-    return GTK_STATE_SELECTED;
+    return GTK_STATE_FLAG_SELECTED;
   else if (g_ascii_strcasecmp ("insensitive", str) == 0)
-    return GTK_STATE_INSENSITIVE;
+    return GTK_STATE_FLAG_INSENSITIVE;
   else if (g_ascii_strcasecmp ("inconsistent", str) == 0)
-    return GTK_STATE_INCONSISTENT;
+    return GTK_STATE_FLAG_INCONSISTENT;
   else if (g_ascii_strcasecmp ("focused", str) == 0)
-    return GTK_STATE_FOCUSED;
+    return GTK_STATE_FLAG_FOCUSED;
   else
     return -1; /* hack */
 }
 
 const char*
-meta_gtk_state_to_string (GtkStateType state)
+meta_gtk_state_to_string (GtkStateFlags state)
 {
   switch (state)
     {
-    case GTK_STATE_NORMAL:
+    case GTK_STATE_FLAG_NORMAL:
       return "NORMAL";
-    case GTK_STATE_PRELIGHT:
+    case GTK_STATE_FLAG_PRELIGHT:
       return "PRELIGHT";
-    case GTK_STATE_ACTIVE:
+    case GTK_STATE_FLAG_ACTIVE:
       return "ACTIVE";
-    case GTK_STATE_SELECTED:
+    case GTK_STATE_FLAG_SELECTED:
       return "SELECTED";
-    case GTK_STATE_INSENSITIVE:
+    case GTK_STATE_FLAG_INSENSITIVE:
       return "INSENSITIVE";
-    case GTK_STATE_INCONSISTENT:
+    case GTK_STATE_FLAG_INCONSISTENT:
       return "INCONSISTENT";
-    case GTK_STATE_FOCUSED:
+    case GTK_STATE_FLAG_FOCUSED:
       return "FOCUSED";
     }
 
@@ -6480,17 +6582,17 @@ meta_image_fill_type_to_string (MetaImageFillType fill_type)
  * \param k  amount to scale lightness and saturation by
  */ 
 static void
-gtk_style_shade (GdkColor *a,
-                 GdkColor *b,
+gtk_style_shade (GdkRGBA *a,
+                 GdkRGBA *b,
                  gdouble   k)
 {
   gdouble red;
   gdouble green;
   gdouble blue;
   
-  red = (gdouble) a->red / 65535.0;
-  green = (gdouble) a->green / 65535.0;
-  blue = (gdouble) a->blue / 65535.0;
+  red = a->red;
+  green = a->green;
+  blue = a->blue;
   
   rgb_to_hls (&red, &green, &blue);
   
@@ -6508,9 +6610,9 @@ gtk_style_shade (GdkColor *a,
   
   hls_to_rgb (&red, &green, &blue);
   
-  b->red = red * 65535.0;
-  b->green = green * 65535.0;
-  b->blue = blue * 65535.0;
+  b->red = red;
+  b->green = green;
+  b->blue = blue;
 }
 
 /**
@@ -6697,7 +6799,7 @@ draw_bg_solid_composite (const MetaTextureSpec *bg,
                          int                    width,
                          int                    height)
 {
-  GdkColor bg_color;
+  GdkRGBA bg_color;
 
   g_assert (bg->type == META_TEXTURE_SOLID);
   g_assert (fg->type != META_TEXTURE_COMPOSITE);
@@ -6711,7 +6813,7 @@ draw_bg_solid_composite (const MetaTextureSpec *bg,
     {
     case META_TEXTURE_SOLID:
       {
-        GdkColor fg_color;
+        GdkRGBA fg_color;
 
         meta_color_spec_render (fg->data.solid.color_spec,
                                 widget,

src/ui/tile-preview.c

@@ -55,11 +55,7 @@ meta_tile_preview_draw (GtkWidget *widget,
   if (preview->has_alpha)
     {
       /* Fill the preview area with a transparent color */
-      cairo_set_source_rgba (cr,
-                             preview->preview_color->red,
-                             preview->preview_color->green,
-                             preview->preview_color->blue,
-                             preview->preview_color->alpha);
+      gdk_cairo_set_source_rgba (cr, preview->preview_color);
 
       cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
       cairo_paint (cr);
@@ -175,6 +171,7 @@ meta_tile_preview_free (MetaTilePreview *preview)
 
 void
 meta_tile_preview_show (MetaTilePreview *preview,
+                        MetaDevice      *pointer,
                         MetaRectangle   *tile_rect)
 {
   GdkWindow *window;
@@ -189,9 +186,10 @@ meta_tile_preview_show (MetaTilePreview *preview,
 
   gtk_widget_show (preview->preview_window);
   window = gtk_widget_get_window (preview->preview_window);
-  meta_core_lower_beneath_focus_window (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
-                                        GDK_WINDOW_XID (window),
-                                        gtk_get_current_event_time ());
+  meta_core_lower_beneath_grab_window (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
+                                       GDK_WINDOW_XID (window),
+                                       meta_device_get_id (pointer),
+                                       gtk_get_current_event_time ());
 
   old_rect.x = old_rect.y = 0;
   old_rect.width = preview->tile_rect.width;

src/ui/tile-preview.h

@@ -24,6 +24,7 @@
 #define META_TILE_PREVIEW_H
 
 #include <meta/boxes.h>
+#include <meta/device.h>
 
 typedef struct _MetaTilePreview MetaTilePreview;
 
@@ -31,6 +32,7 @@ MetaTilePreview   *meta_tile_preview_new    (int                screen_number,
                                              gboolean           composited);
 void               meta_tile_preview_free   (MetaTilePreview   *preview);
 void               meta_tile_preview_show   (MetaTilePreview   *preview,
+                                             MetaDevice        *pointer,
                                              MetaRectangle     *rect);
 void               meta_tile_preview_hide   (MetaTilePreview   *preview);
 Window             meta_tile_preview_get_xwindow (MetaTilePreview   *preview,

src/ui/ui.c

@@ -30,6 +30,7 @@
 #include "menu.h"
 #include "core.h"
 #include "theme-private.h"
+#include "input-events.h"
 
 #include "inlinepixbufs.h"
 
@@ -60,15 +61,8 @@ struct _MetaUI
 void
 meta_ui_init (void)
 {
-  /* As of 2.91.7, Gdk uses XI2 by default, which conflicts with the
-   * direct X calls we use - in particular, events caused by calls to
-   * XGrabPointer/XGrabKeyboard are no longer understood by GDK, while
-   * GDK will no longer generate the core XEvents we process.
-   * So at least for now, enforce the previous behavior.
-   */
-#if GTK_CHECK_VERSION(2, 91, 7)
-  gdk_disable_multidevice ();
-#endif
+  if (meta_get_use_core_devices ())
+    gdk_disable_multidevice ();
 
   if (!gtk_init_check (NULL, NULL))
     meta_fatal ("Unable to open X display %s\n", XDisplayName (NULL));
@@ -102,27 +96,30 @@ maybe_redirect_mouse_event (XEvent *xevent)
 {
   GdkDisplay *gdisplay;
   GdkDeviceManager *gmanager;
+  GdkDevice *gdevice;
   MetaUI *ui;
   GdkEvent *gevent;
   GdkWindow *gdk_window;
   Window window;
+  MetaDisplay *display;
+  MetaDevice *device;
+  gdouble x, y, x_root, y_root;
+  guint evtype, n_button;
+  Time evtime;
 
-  switch (xevent->type)
-    {
-    case ButtonPress:
-    case ButtonRelease:
-      window = xevent->xbutton.window;
-      break;
-    case MotionNotify:
-      window = xevent->xmotion.window;
-      break;
-    case EnterNotify:
-    case LeaveNotify:
-      window = xevent->xcrossing.window;
-      break;
-    default:
-      return FALSE;
-    }
+  display = meta_display_for_x_display (xevent->xany.display);
+
+  if (!meta_input_event_get_type (display, xevent, &evtype))
+    return FALSE;
+
+  if (evtype != ButtonPress &&
+      evtype != ButtonRelease &&
+      evtype != EnterNotify &&
+      evtype != LeaveNotify &&
+      evtype != MotionNotify)
+    return FALSE;
+
+  window = meta_input_event_get_window (display, xevent);
 
   gdisplay = gdk_x11_lookup_xdisplay (xevent->xany.display);
   ui = g_object_get_data (G_OBJECT (gdisplay), "meta-ui");
@@ -133,18 +130,32 @@ maybe_redirect_mouse_event (XEvent *xevent)
   if (gdk_window == NULL)
     return FALSE;
 
+  device = meta_input_event_get_device (display, xevent);
+
+  if (!device)
+    return FALSE;
+
+  gmanager = gdk_display_get_device_manager (gdisplay);
+  gdevice = gdk_x11_device_manager_lookup (gmanager,
+                                           meta_device_get_id (device));
+
   /* If GDK already thinks it has a grab, we better let it see events; this
    * is the menu-navigation case and events need to get sent to the appropriate
    * (client-side) subwindow for individual menu items.
    */
-  if (gdk_display_pointer_is_grabbed (gdisplay))
+  if (gdk_display_device_is_grabbed (gdisplay, gdevice))
     return FALSE;
 
-  switch (xevent->type)
+  evtime = meta_input_event_get_time (display, xevent);
+  meta_input_event_get_coordinates (display, xevent,
+                                    &x, &y, &x_root, &y_root);
+  switch (evtype)
     {
     case ButtonPress:
     case ButtonRelease:
-      if (xevent->type == ButtonPress)
+      meta_input_event_get_button (display, xevent, &n_button);
+
+      if (evtype == ButtonPress)
         {
           GtkSettings *settings = gtk_settings_get_default ();
           int double_click_time;
@@ -155,11 +166,11 @@ maybe_redirect_mouse_event (XEvent *xevent)
                         "gtk-double-click-distance", &double_click_distance,
                         NULL);
 
-          if (xevent->xbutton.button == ui->button_click_number &&
-              xevent->xbutton.window == ui->button_click_window &&
-              xevent->xbutton.time < ui->button_click_time + double_click_time &&
-              ABS (xevent->xbutton.x - ui->button_click_x) <= double_click_distance &&
-              ABS (xevent->xbutton.y - ui->button_click_y) <= double_click_distance)
+          if (n_button == ui->button_click_number &&
+              window == ui->button_click_window &&
+              evtime < ui->button_click_time + double_click_time &&
+              ABS ((int) x - ui->button_click_x) <= double_click_distance &&
+              ABS ((int) y - ui->button_click_y) <= double_click_distance)
             {
               gevent = gdk_event_new (GDK_2BUTTON_PRESS);
 
@@ -168,11 +179,11 @@ maybe_redirect_mouse_event (XEvent *xevent)
           else
             {
               gevent = gdk_event_new (GDK_BUTTON_PRESS);
-              ui->button_click_number = xevent->xbutton.button;
-              ui->button_click_window = xevent->xbutton.window;
-              ui->button_click_time = xevent->xbutton.time;
-              ui->button_click_x = xevent->xbutton.x;
-              ui->button_click_y = xevent->xbutton.y;
+              ui->button_click_number = n_button;
+              ui->button_click_window = window;
+              ui->button_click_time = evtime;
+              ui->button_click_x = (int) x;
+              ui->button_click_y = (int) y;
             }
         }
       else
@@ -181,25 +192,29 @@ maybe_redirect_mouse_event (XEvent *xevent)
         }
 
       gevent->button.window = g_object_ref (gdk_window);
-      gevent->button.button = xevent->xbutton.button;
-      gevent->button.time = xevent->xbutton.time;
-      gevent->button.x = xevent->xbutton.x;
-      gevent->button.y = xevent->xbutton.y;
-      gevent->button.x_root = xevent->xbutton.x_root;
-      gevent->button.y_root = xevent->xbutton.y_root;
+      gevent->button.button = n_button;
+      gevent->button.time = evtime;
+      gevent->button.x = x;
+      gevent->button.y = y;
+      gevent->button.x_root = x_root;
+      gevent->button.y_root = y_root;
 
       break;
     case MotionNotify:
       gevent = gdk_event_new (GDK_MOTION_NOTIFY);
       gevent->motion.type = GDK_MOTION_NOTIFY;
       gevent->motion.window = g_object_ref (gdk_window);
+      gevent->motion.x = x;
+      gevent->motion.y = y;
+      gevent->motion.x_root = x_root;
+      gevent->motion.y_root = y_root;
       break;
     case EnterNotify:
     case LeaveNotify:
-      gevent = gdk_event_new (xevent->type == EnterNotify ? GDK_ENTER_NOTIFY : GDK_LEAVE_NOTIFY);
+      gevent = gdk_event_new (evtype == EnterNotify ? GDK_ENTER_NOTIFY : GDK_LEAVE_NOTIFY);
       gevent->crossing.window = g_object_ref (gdk_window);
-      gevent->crossing.x = xevent->xcrossing.x;
-      gevent->crossing.y = xevent->xcrossing.y;
+      gevent->crossing.x = x;
+      gevent->crossing.y = y;
       break;
     default:
       g_assert_not_reached ();
@@ -207,8 +222,7 @@ maybe_redirect_mouse_event (XEvent *xevent)
     }
 
   /* If we've gotten here, we've created the gdk_event and should send it on */
-  gmanager = gdk_display_get_device_manager (gdisplay);
-  gdk_event_set_device (gevent, gdk_device_manager_get_client_pointer (gmanager));
+  gdk_event_set_device (gevent, gdevice);
   gtk_main_do_event (gevent);
   gdk_event_free (gevent);
 
@@ -382,7 +396,8 @@ meta_ui_create_frame_window (MetaUI *ui,
 		    &attrs, attributes_mask);
 
   gdk_window_resize (window, width, height);
-  
+  gdk_window_set_support_multidevice (window, TRUE);
+
   meta_frames_manage_window (ui->frames, GDK_WINDOW_XID (window), window);
 
   return GDK_WINDOW_XID (window);
@@ -444,6 +459,13 @@ meta_ui_unflicker_frame_bg (MetaUI *ui,
                             target_width, target_height);
 }
 
+void
+meta_ui_update_frame_style (MetaUI  *ui,
+                            Window   xwindow)
+{
+  meta_frames_update_frame_style (ui->frames, xwindow);
+}
+
 void
 meta_ui_repaint_frame (MetaUI *ui,
                        Window xwindow)
@@ -470,6 +492,16 @@ meta_ui_apply_frame_shape  (MetaUI  *ui,
                             window_has_shape);
 }
 
+cairo_region_t *
+meta_ui_get_frame_bounds (MetaUI  *ui,
+                          Window   xwindow,
+                          int      window_width,
+                          int      window_height)
+{
+  return meta_frames_get_frame_bounds (ui->frames, xwindow,
+                                       window_width, window_height);
+}
+
 void
 meta_ui_queue_frame_draw (MetaUI *ui,
                           Window xwindow)
@@ -506,12 +538,13 @@ meta_ui_window_menu_new  (MetaUI             *ui,
 
 void
 meta_ui_window_menu_popup (MetaWindowMenu     *menu,
+                           MetaDevice         *device,
                            int                 root_x,
                            int                 root_y,
                            int                 button,
                            guint32             timestamp)
 {
-  meta_window_menu_popup (menu, root_x, root_y, button, timestamp);
+  meta_window_menu_popup (menu, device, root_x, root_y, button, timestamp);
 }
 
 void

src/ui/ui.h

@@ -26,8 +26,10 @@
 
 /* Don't include gtk.h or gdk.h here */
 #include <meta/common.h>
+#include <meta/device.h>
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
+#include <cairo.h>
 #include <glib.h>
 #include <gdk-pixbuf/gdk-pixbuf.h>
 
@@ -104,6 +106,11 @@ void meta_ui_apply_frame_shape  (MetaUI  *ui,
                                  int      new_window_height,
                                  gboolean window_has_shape);
 
+cairo_region_t *meta_ui_get_frame_bounds (MetaUI  *ui,
+                                          Window   xwindow,
+                                          int      window_width,
+                                          int      window_height);
+
 void meta_ui_queue_frame_draw (MetaUI *ui,
                                Window xwindow);
 
@@ -111,6 +118,9 @@ void meta_ui_set_frame_title (MetaUI *ui,
                               Window xwindow,
                               const char *title);
 
+void meta_ui_update_frame_style (MetaUI  *ui,
+                                 Window   window);
+
 void meta_ui_repaint_frame (MetaUI *ui,
                             Window xwindow);
 
@@ -123,6 +133,7 @@ MetaWindowMenu* meta_ui_window_menu_new   (MetaUI             *ui,
                                            MetaWindowMenuFunc  func,
                                            gpointer            data);
 void            meta_ui_window_menu_popup (MetaWindowMenu     *menu,
+                                           MetaDevice         *device,
                                            int                 root_x,
                                            int                 root_y,
                                            int                 button,