wobbly

This reverts commit 3b3445146d.

.gitignore

@@ -24,6 +24,7 @@ data/gnome-shell-wayland.desktop.in
 data/gnome-shell-extension-prefs.desktop
 data/gnome-shell-extension-prefs.desktop.in
 data/gschemas.compiled
+data/perf-background.xml
 data/org.gnome.shell.gschema.xml
 data/org.gnome.shell.gschema.valid
 data/org.gnome.shell.evolution.calendar.gschema.xml

NEWS

@@ -1,3 +1,57 @@
+3.13.91
+=======
+* Fix keynav into session menu on login screen [Florian; #735614]
+* Add gesture to summon message tray [Carlos G.; #735625]
+* Accept scrolls/swipes either way on the screen shield [Jasper; #734874]
+* Animate opening the app picker and improve app folder animations
+  [Carlos S.; #734726]
+* Animate app icons on launching a new window [Carlos S., Florian; #734726]
+* Show the on-screen keyboard when touch input is being used [David; #702015]
+* Misc. bug fixes [Bastien, Owen, Florian, Carlos G.; #735190, #735385,
+  #735608, #735681]
+
+Contributors:
+  Carlos Garnacho, David King, Kalev Lember, Florian Müllner, Bastien Nocera,
+  Carlos Soriano, Jasper St. Pierre, Owen W. Taylor
+
+Translations:
+  Fran Diéguez [gl], Sweta Kothari [gu], Manoj Kumar Giri [or],
+  Alain Lojewski [fr], Praveen Illa [te], Arash Mousavi [fa],
+  Andika Triwidada [id]
+
+3.13.90
+=======
+* Make use of GLSL optional [Adel; #733623]
+* Update on-screen-keyboard position on monitor changes [Cosimo; #733790]
+* Improve window manager animations [Giovanni; #732857]
+* Handle touch events [Carlos G.; #733633]
+* Try to not show "New Window" action for single-window apps
+  [Giovanni; #722554]
+* Fix overview exceeding screen size with many apps installed
+  [Carlos S.; #723496]
+* Add Software to default favorites [Mathieu; #734406]
+* Improve app picker <-> desktop transition [Carlos S.; #732901]
+* Remove <shift>-magic for switcher popups [Christophe; #732296]
+* Add a special background to use for performance testing [Owen; #734610]
+* Add support for default disabled search providers [Giovanni; #734110]
+* Fix portals that don't redirect properly [Giovanni; #733848]
+* Fix history trimming in chat notifications [Giovanni; #733899]
+* Try to use default calendar application [Florian; #722333]
+* Only show location menu when geolocation is in use [Zeeshan; #731122]
+* Misc. bug fixes and cleanups [Giovanni, Carlos G., Zeeshan, Carlos S.,
+  Cosimo; #711682, #733840, #734483, #734680, #733813, #735062]
+
+Contributors:
+  Zeeshan Ali (Khattak), Mathieu Bridon, Giovanni Campagna, Cosimo Cecchi,
+  Piotr Drąg, Christophe Fergeau, Adel Gadllah, Carlos Garnacho,
+  Florian Müllner, Carlos Soriano, Jasper St. Pierre, Olav Vitters,
+  Owen W. Taylor
+
+Translations:
+  Aurimas Černius [lt], MarMav [el], Inaki Larranaga Murgoitio [eu],
+  Reinout van Schouwen [nl], ngoswami [as], Fabio Tomat [fur],
+  Chao-Hsiung Liao [zh_HK, zh_TW]
+
 3.13.4
 ======
 * Handle portal login requests [Giovanni; #704416]

configure.ac

@@ -1,5 +1,5 @@
 AC_PREREQ(2.63)
-AC_INIT([gnome-shell],[3.13.4],[https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell],[gnome-shell])
+AC_INIT([gnome-shell],[3.13.91],[https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell],[gnome-shell])
 
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_SRCDIR([src/shell-global.c])
@@ -76,7 +76,7 @@ AC_MSG_RESULT($enable_systemd)
 CLUTTER_MIN_VERSION=1.15.90
 GOBJECT_INTROSPECTION_MIN_VERSION=0.10.1
 GJS_MIN_VERSION=1.39.0
-MUTTER_MIN_VERSION=3.13.4
+MUTTER_MIN_VERSION=3.13.91
 GTK_MIN_VERSION=3.7.9
 GIO_MIN_VERSION=2.37.0
 LIBECAL_MIN_VERSION=3.5.3

data/Makefile.am

@@ -74,6 +74,13 @@ dist_theme_DATA =				\
 	theme/ws-switch-arrow-up.png		\
 	theme/ws-switch-arrow-down.png
 
+backgrounddir = $(pkgdatadir)
+background_DATA = perf-background.xml
+
+perf-background.xml: perf-background.xml.in
+	$(AM_V_GEN) sed -e "s|@datadir[@]|$(datadir)|" \
+	    $< > $@ || rm $@
+
 keysdir = @GNOME_KEYBINDINGS_KEYSDIR@
 keys_in_files = 50-gnome-shell-system.xml.in
 keys_DATA = $(keys_in_files:.xml.in=.xml)
@@ -106,6 +113,7 @@ EXTRA_DIST =						\
 	$(menu_DATA)					\
 	$(convert_DATA)					\
 	$(keys_in_files)				\
+	perf-background.xml.in				\
 	org.gnome.Shell.PortalHelper.desktop.in		\
 	org.gnome.Shell.PortalHelper.service.in		\
 	org.gnome.shell.gschema.xml.in.in
@@ -117,6 +125,7 @@ CLEANFILES +=						\
 	$(desktop_DATA)					\
 	$(keys_DATA)					\
 	$(gsettings_SCHEMAS)				\
+	perf-background.xml				\
 	gschemas.compiled				\
 	org.gnome.shell.gschema.valid			\
 	org.gnome.shell.gschema.xml.in

data/org.gnome.shell.gschema.xml.in.in

@@ -31,7 +31,7 @@
       </_description>
     </key>
     <key name="favorite-apps" type="as">
-      <default>[ 'epiphany.desktop', 'evolution.desktop', 'empathy.desktop', 'rhythmbox.desktop', 'shotwell.desktop', 'libreoffice-writer.desktop', 'org.gnome.Nautilus.desktop', 'org.gnome.Documents.desktop' ]</default>
+      <default>[ 'epiphany.desktop', 'evolution.desktop', 'empathy.desktop', 'rhythmbox.desktop', 'shotwell.desktop', 'libreoffice-writer.desktop', 'org.gnome.Nautilus.desktop', 'org.gnome.Documents.desktop', 'org.gnome.Software.desktop' ]</default>
       <_summary>List of desktop file IDs for favorite applications</_summary>
       <_description>
         The applications corresponding to these identifiers
@@ -74,7 +74,6 @@
     <child name="calendar" schema="org.gnome.shell.calendar"/>
     <child name="keybindings" schema="org.gnome.shell.keybindings"/>
     <child name="keyboard" schema="org.gnome.shell.keyboard"/>
-    <child name="location" schema="org.gnome.shell.location"/>
   </schema>
 
   <schema id="org.gnome.shell.calendar" path="/org/gnome/shell/calendar/"
@@ -144,32 +143,6 @@
     </key>
   </schema>
 
-  <enum id="org.gnome.shell.geoclue.AccuracyLevel">
-    <value value="0" nick="off"/>
-    <value value="1" nick="country"/>
-    <value value="4" nick="city"/>
-    <value value="5" nick="neighborhood"/>
-    <value value="6" nick="street"/>
-    <value value="8" nick="exact"/>
-  </enum>
-  <schema id="org.gnome.shell.location"
-          path="/org/gnome/shell/location/"
-          gettext-domain="@GETTEXT_PACKAGE@">
-    <key name="max-accuracy-level" enum="org.gnome.shell.geoclue.AccuracyLevel">
-      <default>'exact'</default>
-      <_summary>The maximum accuracy level of location.</_summary>
-      <_description>
-        Configures the maximum level of location accuracy applications are
-        allowed to see. Valid options are 'off' (disable location tracking),
-        'country', 'city', 'neighborhood', 'street', and 'exact' (typically
-        requires GPS receiver). Please keep in mind that this only controls
-        what GeoClue will allow applications to see and they can find user's
-        location on their own using network resources (albeit with street-level
-        accuracy at best).
-      </_description>
-    </key>
-  </schema>
-
   <schema id="org.gnome.shell.app-switcher"
           path="/org/gnome/shell/app-switcher/"
           gettext-domain="@GETTEXT_PACKAGE@">

data/perf-background.xml.in

@@ -0,0 +1,31 @@
+<!-- With an animated background, performance will differ depending on whether
+     one layer or two layers are being blended together. This messes up our
+     benchmarks. We could just benchmark a single image, but since blended
+     images are present for much of the day with the GNOME default background,
+     we want to make sure that also performs well; for that reason we ship
+     an "animated" background that animates super-slowly to use during
+     performance tests; it will be in the blended state until 2030. -->
+<background>
+  <starttime>
+    <year>1990</year>
+    <month>1</month>
+    <day>1</day>
+    <hour>0</hour>
+    <minute>00</minute>
+    <second>00</second>
+  </starttime>
+
+<!-- One transition that takes 40 years -->
+<transition type="overlay">
+<duration>1261440000.0</duration>
+<from>@datadir@/backgrounds/gnome/adwaita-morning.jpg</from>
+<to>@datadir@/backgrounds/gnome/adwaita-day.jpg</to>
+</transition>
+
+<!-- A single slide doesn't work, so another slide for 1 minute after 40 years -->
+<static>
+<duration>60</duration>
+<file>/usr/share/backgrounds/gnome/Sandstone.jpg</file>
+</static>
+
+</background>

data/theme/gnome-shell.css

@@ -478,7 +478,7 @@ StScrollBar StButton#vhandle:active {
 
 /* Common radii */
 
-#searchEntry,
+.search-entry,
 .modal-dialog-button,
 .notification-button,
 .hotplug-notification-item,
@@ -500,7 +500,7 @@ StScrollBar StButton#vhandle:active {
 
 /* Entries */
 
-#searchEntry,
+.search-entry,
 .login-dialog StEntry,
 .notification StEntry,
 .modal-dialog StEntry {
@@ -512,7 +512,7 @@ StScrollBar StButton#vhandle:active {
     padding: 4px 12px;
 }
 
-#searchEntry,
+.search-entry,
 .login-dialog StEntry,
 .run-dialog-entry,
 .notification StEntry {
@@ -524,8 +524,8 @@ StScrollBar StButton#vhandle:active {
     box-shadow: inset 0px 2px 4px rgba(0,0,0,0.6);
 }
 
-#searchEntry:focus,
-#searchEntry:hover,
+.search-entry:focus,
+.search-entry:hover,
 .login-dialog StEntry:focus,
 .notification StEntry:focus,
 .modal-dialog StEntry {
@@ -542,18 +542,18 @@ StScrollBar StButton#vhandle:active {
     border: 2px solid #3465a4;
 }
 
-#searchEntry {
+.search-entry {
     border-color: rgba(245,245,245,0.3);
     color: rgb(192, 192, 192);
     caret-color: rgb(192, 192, 192);
 }
 
-#searchEntry:hover {
+.search-entry:hover {
     color: rgb(128, 128, 128);
     caret-color: rgb(128, 128, 128);
 }
 
-#searchEntry:focus {
+.search-entry:focus {
     color: rgb(64, 64, 64);
     caret-color: rgb(64, 64, 64);
     font-weight: bold;
@@ -917,7 +917,7 @@ StScrollBar StButton#vhandle:active {
 
 /* Search Box */
 
-#searchEntry {
+.search-entry {
     width: 320px;
 }
 
@@ -926,8 +926,8 @@ StScrollBar StButton#vhandle:active {
     color: #c0c0c0;
 }
 
-#searchEntry:hover .search-entry-icon,
-#searchEntry:focus .search-entry-icon {
+.search-entry:hover .search-entry-icon,
+.search-entry:focus .search-entry-icon {
     color: #8d8f8a;
 }
 
@@ -1159,6 +1159,7 @@ StScrollBar StButton#vhandle:active {
 .show-apps:checked > .overview-icon,
 .show-apps:active > .overview-icon,
 .search-provider-icon:active,
+.grid-search-result:active .overview-icon,
 .list-search-result:active {
     background-gradient-start: rgba(255, 255, 255, .05);
     background-gradient-end: rgba(255, 255, 255, .15);

gnome-shell.doap

@@ -27,7 +27,9 @@ its dependencies to build from tarballs.</description>
   <download-page rdf:resource="http://download.gnome.org/sources/gnome-shell/" />
   <bug-database rdf:resource="https://bugzilla.gnome.org/browse.cgi?product=gnome-shell" />
 
-  <category rdf:resource="http://api.gnome.org/doap-extensions#desktop" />
+  <category rdf:resource="http://api.gnome.org/doap-extensions#core" />
+  <programming-language>JavaScript</programming-language>
+  <programming-language>C</programming-language>
 
   <maintainer>
     <foaf:Person>

js/gdm/loginDialog.js

@@ -926,6 +926,8 @@ const LoginDialog = new Lang.Class({
         this.actor.show();
         this.actor.opacity = 0;
 
+        Main.pushModal(this.actor, { keybindingMode: Shell.KeyBindingMode.LOGIN_SCREEN });
+
         Tweener.addTween(this.actor,
                          { opacity: 255,
                            time: 1,
@@ -935,7 +937,8 @@ const LoginDialog = new Lang.Class({
     },
 
     close: function() {
-        Main.ctrlAltTabManager.removeGroup(this.dialogLayout);
+        Main.popModal(this.actor);
+        Main.ctrlAltTabManager.removeGroup(this.actor);
     },
 
     cancel: function() {

js/js-resources.gresource.xml

@@ -42,6 +42,7 @@
     <file>ui/dash.js</file>
     <file>ui/dateMenu.js</file>
     <file>ui/dnd.js</file>
+    <file>ui/edgeDragAction.js</file>
     <file>ui/endSessionDialog.js</file>
     <file>ui/environment.js</file>
     <file>ui/extensionDownloader.js</file>
@@ -89,6 +90,7 @@
     <file>ui/windowAttentionHandler.js</file>
     <file>ui/windowMenu.js</file>
     <file>ui/windowManager.js</file>
+    <file>ui/wobbly.js</file>
     <file>ui/workspace.js</file>
     <file>ui/workspaceSwitcherPopup.js</file>
     <file>ui/workspaceThumbnail.js</file>

js/perf/hwtest.js

@@ -188,7 +188,7 @@ function run() {
     ////////////////////////////////////////
 
     let appSys = Shell.AppSystem.get_default();
-    let app = appSys.lookup_app('gedit.desktop');
+    let app = appSys.lookup_app('org.gnome.gedit.desktop');
 
     Scripting.scriptEvent('geditLaunch');
     app.activate();
@@ -270,7 +270,7 @@ function script_redrawTestDone(time) {
 function script_collectTimings(time) {
     for (let timing in redrawTimes) {
         let times = redrawTimes[timing];
-        times.sort();
+        times.sort(function(a, b) { return a - b });
 
         let len = times.length;
         let median;

js/portalHelper/main.js

@@ -49,13 +49,14 @@ const PortalWindow = new Lang.Class({
     _init: function(application, url, timestamp, doneCallback) {
         this.parent({ application: application });
 
-        if (url) {
-            this._uri = new Soup.URI(uri);
-        } else {
+        if (!url) {
             url = 'http://www.gnome.org';
-            this._uri = null;
-            this._everSeenRedirect = false;
+            this._originalUrlWasGnome = true;
+        } else {
+            this._originalUrlWasGnome = false;
         }
+        this._uri = new Soup.URI(url);
+        this._everSeenRedirect = false;
         this._originalUrl = url;
         this._doneCallback = doneCallback;
         this._lastRecheck = 0;
@@ -110,37 +111,7 @@ const PortalWindow = new Lang.Class({
         let request = decision.get_request();
         let uri = new Soup.URI(request.get_uri());
 
-        if (this._uri != null) {
-            if (!uri.host_equal(uri, this._uri)) {
-                // We *may* have finished here, but we don't know for
-                // sure. Tell gnome-shell to run another connectivity check
-                // (but ratelimit the checks, we don't want to spam
-                // gnome.org for portals that have 10 or more internal
-                // redirects - and unfortunately they exist)
-                // If we hit the rate limit, we also queue a recheck
-                // when the window is closed, just in case we miss the
-                // final check and don't realize we're connected
-                // This should not be a problem in the cancelled logic,
-                // because if the user doesn't want to start the login,
-                // we should not see any redirect at all, outside this._uri
-
-                let now = GLib.get_monotonic_time();
-                let shouldRecheck = (now - this._lastRecheck) >
-                    CONNECTIVITY_RECHECK_RATELIMIT_TIMEOUT;
-
-                if (shouldRecheck) {
-                    this._lastRecheck = now;
-                    this._recheckAtExit = false;
-                    this._doneCallback(PortalHelperResult.RECHECK);
-                } else {
-                    this._recheckAtExit = true;
-                }
-            }
-
-            // Update the URI, in case of chained redirects, so we still
-            // think we're doing the login until gnome-shell kills us
-            this._uri = uri;
-        } else {
+        if (!uri.host_equal(this._uri) && this._originalUrlWasGnome) {
             if (uri.get_host() == 'www.gnome.org' && this._everSeenRedirect) {
                 // Yay, we got to gnome!
                 decision.ignore();
@@ -151,6 +122,34 @@ const PortalWindow = new Lang.Class({
             }
         }
 
+        // We *may* have finished here, but we don't know for
+        // sure. Tell gnome-shell to run another connectivity check
+        // (but ratelimit the checks, we don't want to spam
+        // nmcheck.gnome.org for portals that have 10 or more internal
+        // redirects - and unfortunately they exist)
+        // If we hit the rate limit, we also queue a recheck
+        // when the window is closed, just in case we miss the
+        // final check and don't realize we're connected
+        // This should not be a problem in the cancelled logic,
+        // because if the user doesn't want to start the login,
+        // we should not see any redirect at all, outside this._uri
+
+        let now = GLib.get_monotonic_time();
+        let shouldRecheck = (now - this._lastRecheck) >
+            CONNECTIVITY_RECHECK_RATELIMIT_TIMEOUT;
+
+        if (shouldRecheck) {
+            this._lastRecheck = now;
+            this._recheckAtExit = false;
+            this._doneCallback(PortalHelperResult.RECHECK);
+        } else {
+            this._recheckAtExit = true;
+        }
+
+        // Update the URI, in case of chained redirects, so we still
+        // think we're doing the login until gnome-shell kills us
+        this._uri = uri;
+
         decision.use();
         return true;
     },

js/ui/altTab.js

@@ -151,13 +151,13 @@ const AppSwitcherPopup = new Lang.Class({
                                  this._items[this._selectedIndex].cachedWindows.length);
     },
 
-    _keyPressHandler: function(keysym, backwards, action) {
+    _keyPressHandler: function(keysym, action) {
         if (action == Meta.KeyBindingAction.SWITCH_GROUP) {
-            this._select(this._selectedIndex, backwards ? this._previousWindow() : this._nextWindow());
+            this._select(this._selectedIndex, this._nextWindow());
         } else if (action == Meta.KeyBindingAction.SWITCH_GROUP_BACKWARD) {
             this._select(this._selectedIndex, this._previousWindow());
         } else if (action == Meta.KeyBindingAction.SWITCH_APPLICATIONS) {
-            this._select(backwards ? this._previous() : this._next());
+            this._select(this._next());
         } else if (action == Meta.KeyBindingAction.SWITCH_APPLICATIONS_BACKWARD) {
             this._select(this._previous());
         } else if (this._thumbnailsFocused) {
@@ -400,9 +400,9 @@ const WindowSwitcherPopup = new Lang.Class({
             this._select(1);
     },
 
-    _keyPressHandler: function(keysym, backwards, action) {
+    _keyPressHandler: function(keysym, action) {
         if (action == Meta.KeyBindingAction.SWITCH_WINDOWS) {
-            this._select(backwards ? this._previous() : this._next());
+            this._select(this._next());
         } else if (action == Meta.KeyBindingAction.SWITCH_WINDOWS_BACKWARD) {
             this._select(this._previous());
         } else {

js/ui/appDisplay.js

@@ -34,7 +34,9 @@ const MIN_COLUMNS = 4;
 const MIN_ROWS = 4;
 
 const INACTIVE_GRID_OPACITY = 77;
-const INACTIVE_GRID_OPACITY_ANIMATION_TIME = 0.40;
+// This time needs to be less than IconGrid.EXTRA_SPACE_ANIMATION_TIME
+// to not clash with other animations
+const INACTIVE_GRID_OPACITY_ANIMATION_TIME = 0.24;
 const FOLDER_SUBICON_FRACTION = .4;
 
 const MIN_FREQUENT_APPS_COUNT = 3;
@@ -43,6 +45,16 @@ const INDICATORS_BASE_TIME = 0.25;
 const INDICATORS_ANIMATION_DELAY = 0.125;
 const INDICATORS_ANIMATION_MAX_TIME = 0.75;
 
+// Follow iconGrid animations approach and divide by 2 to animate out to
+// not annoy the user when the user wants to quit appDisplay.
+// Also, make sure we don't exceed iconGrid animation total time or
+// views switch time.
+const INDICATORS_BASE_TIME_OUT = 0.125;
+const INDICATORS_ANIMATION_DELAY_OUT = 0.0625;
+const INDICATORS_ANIMATION_MAX_TIME_OUT =
+    Math.min (VIEWS_SWITCH_TIME,
+              IconGrid.ANIMATION_TIME_OUT + IconGrid.ANIMATION_MAX_DELAY_OUT_FOR_ITEM);
+
 const PAGE_SWITCH_TIME = 0.3;
 
 const VIEWS_SWITCH_TIME = 0.4;
@@ -177,26 +189,98 @@ const BaseAppView = new Lang.Class({
                 this.selectApp(id);
             }));
         }
+    },
+
+    _doSpringAnimation: function(animationDirection) {
+        this._grid.actor.opacity = 255;
+        this._grid.animateSpring(animationDirection,
+                                 Main.overview.getShowAppsButton());
+    },
+
+    animate: function(animationDirection, onComplete) {
+        if (animationDirection == IconGrid.AnimationDirection.IN) {
+            let toAnimate = this._grid.actor.connect('notify::allocation', Lang.bind(this,
+                function() {
+                    this._grid.actor.disconnect(toAnimate);
+                    // We need to hide the grid temporary to not flash it
+                    // for a frame
+                    this._grid.actor.opacity = 0;
+                    Meta.later_add(Meta.LaterType.BEFORE_REDRAW,
+                                   Lang.bind(this, function() {
+                                       this._doSpringAnimation(animationDirection)
+                                  }));
+                }));
+        } else {
+            this._doSpringAnimation(animationDirection);
+        }
+
+        if (onComplete) {
+            let animationDoneId = this._grid.connect('animation-done', Lang.bind(this,
+                function () {
+                    this._grid.disconnect(animationDoneId);
+                    onComplete();
+            }));
+        }
+    },
+
+    animateSwitch: function(animationDirection) {
+        Tweener.removeTweens(this.actor);
+        Tweener.removeTweens(this._grid.actor);
+
+        let params = { time: VIEWS_SWITCH_TIME,
+                       transition: 'easeOutQuad' };
+        if (animationDirection == IconGrid.AnimationDirection.IN) {
+            this.actor.show();
+            params.opacity = 255;
+            params.delay = VIEWS_SWITCH_ANIMATION_DELAY;
+        } else {
+            params.opacity = 0;
+            params.delay = 0;
+            params.onComplete = Lang.bind(this, function() { this.actor.hide() });
+        }
+
+        Tweener.addTween(this._grid.actor, params);
     }
 });
 Signals.addSignalMethods(BaseAppView.prototype);
 
+const PageIndicatorsActor = new Lang.Class({
+    Name:'PageIndicatorsActor',
+    Extends: St.BoxLayout,
+
+    _init: function() {
+        this.parent({ style_class: 'page-indicators',
+                      vertical: true,
+                      x_expand: true, y_expand: true,
+                      x_align: Clutter.ActorAlign.END,
+                      y_align: Clutter.ActorAlign.CENTER,
+                      reactive: true,
+                      clip_to_allocation: true });
+    },
+
+    vfunc_get_preferred_height: function(forWidth) {
+        // We want to request the natural height of all our children as our
+        // natural height, so we chain up to St.BoxLayout, but we only request 0
+        // as minimum height, since it's not that important if some indicators
+        // are not shown
+        let [, natHeight] = this.parent(forWidth);
+        return [0, natHeight];
+    }
+});
 
 const PageIndicators = new Lang.Class({
     Name:'PageIndicators',
 
     _init: function() {
-        this.actor = new St.BoxLayout({ style_class: 'page-indicators',
-                                        vertical: true,
-                                        x_expand: true, y_expand: true,
-                                        x_align: Clutter.ActorAlign.END,
-                                        y_align: Clutter.ActorAlign.CENTER,
-                                        reactive: true });
+        this.actor = new PageIndicatorsActor();
         this._nPages = 0;
         this._currentPage = undefined;
 
         this.actor.connect('notify::mapped',
-                           Lang.bind(this, this._animateIndicators));
+                           Lang.bind(this, function() {
+                               this.animateIndicators(IconGrid.AnimationDirection.IN);
+                           })
+                          );
     },
 
     setNPages: function(nPages) {
@@ -237,7 +321,7 @@ const PageIndicators = new Lang.Class({
             children[i].set_checked(i == this._currentPage);
     },
 
-    _animateIndicators: function() {
+    animateIndicators: function(animationDirection) {
         if (!this.actor.mapped)
             return;
 
@@ -245,24 +329,32 @@ const PageIndicators = new Lang.Class({
         if (children.length == 0)
             return;
 
+        for (let i = 0; i < this._nPages; i++)
+            Tweener.removeTweens(children[i]);
+
         let offset;
         if (this.actor.get_text_direction() == Clutter.TextDirection.RTL)
             offset = -children[0].width;
         else
             offset = children[0].width;
 
-        let delay = INDICATORS_ANIMATION_DELAY;
-        let totalAnimationTime = INDICATORS_BASE_TIME + INDICATORS_ANIMATION_DELAY * this._nPages;
-        if (totalAnimationTime > INDICATORS_ANIMATION_MAX_TIME)
-            delay -= (totalAnimationTime - INDICATORS_ANIMATION_MAX_TIME) / this._nPages;
+        let isAnimationIn = animationDirection == IconGrid.AnimationDirection.IN;
+        let delay = isAnimationIn ? INDICATORS_ANIMATION_DELAY :
+                                    INDICATORS_ANIMATION_DELAY_OUT;
+        let baseTime = isAnimationIn ? INDICATORS_BASE_TIME : INDICATORS_BASE_TIME_OUT;
+        let totalAnimationTime = baseTime + delay * this._nPages;
+        let maxTime = isAnimationIn ? INDICATORS_ANIMATION_MAX_TIME :
+                                      INDICATORS_ANIMATION_MAX_TIME_OUT;
+        if (totalAnimationTime > maxTime)
+            delay -= (totalAnimationTime - maxTime) / this._nPages;
 
         for (let i = 0; i < this._nPages; i++) {
-            children[i].translation_x = offset;
+            children[i].translation_x = isAnimationIn ? offset : 0;
             Tweener.addTween(children[i],
-                             { translation_x: 0,
-                               time: INDICATORS_BASE_TIME + delay * i,
+                             { translation_x: isAnimationIn ? 0 : offset,
+                               time: baseTime + delay * i,
                                transition: 'easeInOutQuad',
-                               delay: VIEWS_SWITCH_ANIMATION_DELAY
+                               delay: isAnimationIn ? VIEWS_SWITCH_ANIMATION_DELAY : 0
                              });
         }
     }
@@ -305,7 +397,7 @@ const AllView = new Lang.Class({
         this._stack = new St.Widget({ layout_manager: new Clutter.BinLayout() });
         let box = new St.BoxLayout({ vertical: true });
 
-        this._currentPage = 0;
+        this._grid.currentPage = 0;
         this._stack.add_actor(this._grid.actor);
         this._eventBlocker = new St.Widget({ x_expand: true, y_expand: true });
         this._stack.add_actor(this._eventBlocker);
@@ -437,14 +529,52 @@ const AllView = new Lang.Class({
         this._refilterApps();
     },
 
+    // Overriden from BaseAppView
+    animate: function (animationDirection, onComplete) {
+        if (animationDirection == IconGrid.AnimationDirection.OUT &&
+            this._displayingPopup && this._currentPopup) {
+            this._currentPopup.popdown();
+            let spaceClosedId = this._grid.connect('space-closed', Lang.bind(this,
+                function() {
+                    this._grid.disconnect(spaceClosedId);
+                    // Given that we can't call this.parent() inside the
+                    // signal handler, call again animate which will
+                    // call the parent given that popup is already
+                    // closed.
+                    this.animate(animationDirection, onComplete);
+                }));
+        } else {
+            this.parent(animationDirection, onComplete);
+            if (animationDirection == IconGrid.AnimationDirection.OUT)
+                this._pageIndicators.animateIndicators(animationDirection);
+        }
+    },
+
+    animateSwitch: function(animationDirection) {
+        this.parent(animationDirection);
+
+        if (this._currentPopup && this._displayingPopup &&
+            animationDirection == IconGrid.AnimationDirection.OUT)
+            Tweener.addTween(this._currentPopup.actor,
+                             { time: VIEWS_SWITCH_TIME,
+                               transition: 'easeOutQuad',
+                               opacity: 0,
+                               onComplete: function() {
+                                  this.opacity = 255;
+                               } });
+
+        if (animationDirection == IconGrid.AnimationDirection.OUT)
+            this._pageIndicators.animateIndicators(animationDirection);
+    },
+
     getCurrentPageY: function() {
-        return this._grid.getPageY(this._currentPage);
+        return this._grid.getPageY(this._grid.currentPage);
     },
 
     goToPage: function(pageNumber) {
         pageNumber = clamp(pageNumber, 0, this._grid.nPages() - 1);
 
-        if (this._currentPage == pageNumber && this._displayingPopup && this._currentPopup)
+        if (this._grid.currentPage == pageNumber && this._displayingPopup && this._currentPopup)
             return;
         if (this._displayingPopup && this._currentPopup)
             this._currentPopup.popdown();
@@ -464,7 +594,7 @@ const AllView = new Lang.Class({
         let time;
         // Only take the velocity into account on page changes, otherwise
         // return smoothly to the current page using the default velocity
-        if (this._currentPage != pageNumber) {
+        if (this._grid.currentPage != pageNumber) {
             let minVelocity = totalHeight / (PAGE_SWITCH_TIME * 1000);
             velocity = Math.max(minVelocity, velocity);
             time = (diffToPage / velocity) / 1000;
@@ -475,9 +605,9 @@ const AllView = new Lang.Class({
         // longer than PAGE_SWITCH_TIME
         time = Math.min(time, PAGE_SWITCH_TIME);
 
-        this._currentPage = pageNumber;
+        this._grid.currentPage = pageNumber;
         Tweener.addTween(this._adjustment,
-                         { value: this._grid.getPageY(this._currentPage),
+                         { value: this._grid.getPageY(this._grid.currentPage),
                            time: time,
                            transition: 'easeOutQuad' });
         this._pageIndicators.setCurrentPage(pageNumber);
@@ -506,9 +636,9 @@ const AllView = new Lang.Class({
 
         let direction = event.get_scroll_direction();
         if (direction == Clutter.ScrollDirection.UP)
-            this.goToPage(this._currentPage - 1);
+            this.goToPage(this._grid.currentPage - 1);
         else if (direction == Clutter.ScrollDirection.DOWN)
-            this.goToPage(this._currentPage + 1);
+            this.goToPage(this._grid.currentPage + 1);
 
         return Clutter.EVENT_STOP;
     },
@@ -548,10 +678,10 @@ const AllView = new Lang.Class({
             return Clutter.EVENT_STOP;
 
         if (event.get_key_symbol() == Clutter.Page_Up) {
-            this.goToPage(this._currentPage - 1);
+            this.goToPage(this._grid.currentPage - 1);
             return Clutter.EVENT_STOP;
         } else if (event.get_key_symbol() == Clutter.Page_Down) {
-            this.goToPage(this._currentPage + 1);
+            this.goToPage(this._grid.currentPage + 1);
             return Clutter.EVENT_STOP;
         }
 
@@ -612,6 +742,7 @@ const AllView = new Lang.Class({
 
         if (this._availWidth != availWidth || this._availHeight != availHeight || oldNPages != this._grid.nPages()) {
             this._adjustment.value = 0;
+            this._grid.currentPage = 0;
             Meta.later_add(Meta.LaterType.BEFORE_REDRAW, Lang.bind(this,
                 function() {
                     this._pageIndicators.setNPages(this._grid.nPages());
@@ -773,6 +904,19 @@ const AppDisplay = new Lang.Class({
         let layout = new ControlsBoxLayout({ homogeneous: true });
         this._controls = new St.Widget({ style_class: 'app-view-controls',
                                          layout_manager: layout });
+        this._controls.connect('notify::mapped', Lang.bind(this,
+            function() {
+                // controls are faded either with their parent or
+                // explicitly in animate(); we can't know how they'll be
+                // shown next, so make sure to restore their opacity
+                // when they are hidden
+                if (this._controls.mapped)
+                  return;
+
+                Tweener.removeTweens(this._controls);
+                this._controls.opacity = 255;
+            }));
+
         layout.hookup_style(this._controls);
         this.actor.add_actor(new St.Bin({ child: this._controls }));
 
@@ -796,23 +940,39 @@ const AppDisplay = new Lang.Class({
         this._updateFrequentVisibility();
     },
 
+    animate: function(animationDirection, onComplete) {
+        let currentView = this._views[global.settings.get_uint('app-picker-view')].view;
+
+        // Animate controls opacity using iconGrid animation time, since
+        // it will be the time the AllView or FrequentView takes to show
+        // it entirely.
+        let finalOpacity;
+        if (animationDirection == IconGrid.AnimationDirection.IN) {
+            this._controls.opacity = 0;
+            finalOpacity = 255;
+        } else {
+            finalOpacity = 0
+        }
+
+        Tweener.addTween(this._controls,
+                         { time: IconGrid.ANIMATION_TIME_IN,
+                           transition: 'easeInOutQuad',
+                           opacity: finalOpacity,
+                          });
+
+        currentView.animate(animationDirection, onComplete);
+    },
+
     _showView: function(activeIndex) {
         for (let i = 0; i < this._views.length; i++) {
-            let actor = this._views[i].view.actor;
-
-            let params = { time: VIEWS_SWITCH_TIME,
-                           opacity: (i == activeIndex) ? 255 : 0,
-                           delay: (i == activeIndex) ? VIEWS_SWITCH_ANIMATION_DELAY : 0 };
-            if (i == activeIndex)
-                actor.visible = true;
-            else
-                params.onComplete = function() { actor.hide(); };
-            Tweener.addTween(actor, params);
-
             if (i == activeIndex)
                 this._views[i].control.add_style_pseudo_class('checked');
             else
                 this._views[i].control.remove_style_pseudo_class('checked');
+
+            let animationDirection = i == activeIndex ? IconGrid.AnimationDirection.IN :
+                                                        IconGrid.AnimationDirection.OUT;
+            this._views[i].view.animateSwitch(animationDirection);
         }
     },
 
@@ -894,26 +1054,6 @@ const AppSearchProvider = new Lang.Class({
         this.getInitialResultSet(terms, callback, cancellable);
     },
 
-    activateResult: function(result) {
-        let app = this._appSys.lookup_app(result);
-        let event = Clutter.get_current_event();
-        let modifiers = event ? event.get_state() : 0;
-        let openNewWindow = modifiers & Clutter.ModifierType.CONTROL_MASK;
-
-        if (openNewWindow)
-            app.open_new_window(-1);
-        else
-            app.activate();
-    },
-
-    dragActivateResult: function(id, params) {
-        params = Params.parse(params, { workspace: -1,
-                                        timestamp: 0 });
-
-        let app = this._appSys.lookup_app(id);
-        app.open_new_window(workspace);
-    },
-
     createResultObject: function (resultMeta) {
         let app = this._appSys.lookup_app(resultMeta['id']);
         return new AppIcon(app);
@@ -945,8 +1085,13 @@ const FolderView = new Lang.Class({
         Util.ensureActorVisibleInScrollView(this.actor, actor);
     },
 
+    // Overriden from BaseAppView
+    animate: function(animationDirection) {
+        this._grid.animatePulse(animationDirection);
+    },
+
     createFolderIcon: function(size) {
-        let layout = new Clutter.TableLayout();
+        let layout = new Clutter.GridLayout();
         let icon = new St.Widget({ layout_manager: layout,
                                    style_class: 'app-folder-icon' });
         layout.hookup_style(icon);
@@ -962,7 +1107,7 @@ const FolderView = new Lang.Class({
             } else {
                 bin = new St.Bin({ width: subSize, height: subSize });
             }
-            layout.pack(bin, rtl ? (i + 1) % 2 : i % 2, Math.floor(i / 2));
+            layout.attach(bin, rtl ? (i + 1) % 2 : i % 2, Math.floor(i / 2), 1, 1);
         }
 
         return icon;
@@ -1320,8 +1465,17 @@ const AppFolderPopup = new Lang.Class({
         this.actor.show();
 
         this._boxPointer.setArrowActor(this._source.actor);
+        // We need to hide the icons of the view until the boxpointer animation
+        // is completed so we can animate the icons after as we like without
+        // showing them while boxpointer is animating.
+        this._view.actor.opacity = 0;
         this._boxPointer.show(BoxPointer.PopupAnimation.FADE |
-                              BoxPointer.PopupAnimation.SLIDE);
+                              BoxPointer.PopupAnimation.SLIDE,
+                              Lang.bind(this,
+            function() {
+                this._view.actor.opacity = 255;
+                this._view.animate(IconGrid.AnimationDirection.IN);
+            }));
 
         this.emit('open-state-changed', true);
     },
@@ -1382,7 +1536,9 @@ const AppIcon = new Lang.Class({
 
         this.actor.label_actor = this.icon.label;
 
+        this.actor.connect('leave-event', Lang.bind(this, this._onLeaveEvent));
         this.actor.connect('button-press-event', Lang.bind(this, this._onButtonPress));
+        this.actor.connect('touch-event', Lang.bind(this, this._onTouchEvent));
         this.actor.connect('clicked', Lang.bind(this, this._onClicked));
         this.actor.connect('popup-menu', Lang.bind(this, this._onKeyboardPopupMenu));
 
@@ -1438,17 +1594,26 @@ const AppIcon = new Lang.Class({
             this.actor.remove_style_class_name('running');
     },
 
+    _setPopupTimeout: function() {
+        this._removeMenuTimeout();
+        this._menuTimeoutId = Mainloop.timeout_add(MENU_POPUP_TIMEOUT,
+            Lang.bind(this, function() {
+                this._menuTimeoutId = 0;
+                this.popupMenu();
+                return GLib.SOURCE_REMOVE;
+            }));
+        GLib.Source.set_name_by_id(this._menuTimeoutId, '[gnome-shell] this.popupMenu');
+    },
+
+    _onLeaveEvent: function(actor, event) {
+        this.actor.fake_release();
+        this._removeMenuTimeout();
+    },
+
     _onButtonPress: function(actor, event) {
         let button = event.get_button();
         if (button == 1) {
-            this._removeMenuTimeout();
-            this._menuTimeoutId = Mainloop.timeout_add(MENU_POPUP_TIMEOUT,
-                Lang.bind(this, function() {
-                    this._menuTimeoutId = 0;
-                    this.popupMenu();
-                    return GLib.SOURCE_REMOVE;
-                }));
-            GLib.Source.set_name_by_id(this._menuTimeoutId, '[gnome-shell] this.popupMenu');
+            this._setPopupTimeout();
         } else if (button == 3) {
             this.popupMenu();
             return Clutter.EVENT_STOP;
@@ -1456,16 +1621,16 @@ const AppIcon = new Lang.Class({
         return Clutter.EVENT_PROPAGATE;
     },
 
+    _onTouchEvent: function (actor, event) {
+        if (event.type() == Clutter.EventType.TOUCH_BEGIN)
+            this._setPopupTimeout();
+
+        return Clutter.EVENT_PROPAGATE;
+    },
+
     _onClicked: function(actor, button) {
         this._removeMenuTimeout();
-
-        if (button == 1) {
-            this._onActivate(Clutter.get_current_event());
-        } else if (button == 2) {
-            this.app.open_new_window(-1);
-            Main.overview.hide();
-        }
-        return false;
+        this.activate(button);
     },
 
     _onKeyboardPopupMenu: function() {
@@ -1519,19 +1684,28 @@ const AppIcon = new Lang.Class({
         this.emit('menu-state-changed', false);
     },
 
-    _onActivate: function (event) {
-        let modifiers = event.get_state();
+    activate: function (button) {
+        let event = Clutter.get_current_event();
+        let modifiers = event ? event.get_state() : 0;
+        let openNewWindow = modifiers & Clutter.ModifierType.CONTROL_MASK &&
+                            this.app.state == Shell.AppState.RUNNING ||
+                            button && button == 2;
 
-        if (modifiers & Clutter.ModifierType.CONTROL_MASK
-            && this.app.state == Shell.AppState.RUNNING) {
+        if (this.app.state == Shell.AppState.STOPPED || openNewWindow)
+            this.animateLaunch();
+
+        if (openNewWindow)
             this.app.open_new_window(-1);
-        } else {
+        else
             this.app.activate();
-        }
 
         Main.overview.hide();
     },
 
+    animateLaunch: function() {
+        this.icon.animateZoomOut();
+    },
+
     shellWorkspaceLaunch : function(params) {
         params = Params.parse(params, { workspace: -1,
                                         timestamp: 0 });
@@ -1610,12 +1784,17 @@ const AppIconMenu = new Lang.Class({
         if (!this._source.app.is_window_backed()) {
             this._appendSeparator();
 
-            this._newWindowMenuItem = this._appendMenuItem(_("New Window"));
-            this._newWindowMenuItem.connect('activate', Lang.bind(this, function() {
-                this._source.app.open_new_window(-1);
-                this.emit('activate-window', null);
-            }));
-            this._appendSeparator();
+            if (this._source.app.can_open_new_window()) {
+                this._newWindowMenuItem = this._appendMenuItem(_("New Window"));
+                this._newWindowMenuItem.connect('activate', Lang.bind(this, function() {
+                    if (this._source.app.state == Shell.AppState.STOPPED)
+                        this._source.animateLaunch();
+
+                    this._source.app.open_new_window(-1);
+                    this.emit('activate-window', null);
+                }));
+                this._appendSeparator();
+            }
 
             let appInfo = this._source.app.get_app_info();
             let actions = appInfo.list_actions();

js/ui/appFavorites.js

@@ -15,6 +15,7 @@ const RENAMED_DESKTOP_IDS = {
     'gedit.desktop': 'org.gnome.gedit.desktop',
     'glchess.desktop': 'gnome-chess.desktop',
     'gnome-clocks.desktop': 'org.gnome.clocks.desktop',
+    'gnome-contacts.desktop': 'org.gnome.Contacts.desktop',
     'gnome-documents.desktop': 'org.gnome.Documents.desktop',
     'gnome-font-viewer.desktop': 'org.gnome.font-viewer.desktop',
     'gnome-photos.desktop': 'org.gnome.Photos.desktop',
@@ -24,6 +25,7 @@ const RENAMED_DESKTOP_IDS = {
     'gnomine.desktop': 'gnome-mines.desktop',
     'nautilus.desktop': 'org.gnome.Nautilus.desktop',
     'polari.desktop': 'org.gnome.Polari.desktop',
+    'totem.desktop': 'org.gnome.Totem.desktop',
 };
 
 const AppFavorites = new Lang.Class({

js/ui/background.js

@@ -1,5 +1,98 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
+// READ THIS FIRST
+// Background handling is a maze of objects, both objects in this file, and
+// also objects inside Mutter. They all have a role.
+//
+// BackgroundManager
+//   The only object that other parts of GNOME Shell deal with; a
+//   BackgroundManager creates background actors and adds them to
+//   the specified container. When the background is changed by the
+//   user it will fade out the old actor and fade in the new actor.
+//   (This is separate from the fading for an animated background,
+//   since using two actors is quite inefficient.)
+//
+// MetaBackgroundImage
+//   An object represented an image file that will be used for drawing
+//   the background. MetaBackgroundImage objects asynchronously load,
+//   so they are first created in an unloaded state, then later emit
+//   a ::loaded signal when the Cogl object becomes available.
+//
+// MetaBackgroundImageCache
+//   A cache from filename to MetaBackgroundImage.
+//
+// BackgroundSource
+//   An object that is created for each GSettings schema (separate
+//   settings schemas are used for the lock screen and main background),
+//   and holds a reference to shared Background objects.
+//
+// MetaBackground
+//   Holds the specification of a background - a background color
+//   or gradient and one or two images blended together.
+//
+// Background
+//   JS delegate object that Connects a MetaBackground to the GSettings
+//   schema for the background.
+//
+// Animation
+//   A helper object that handles loading a XML-based animation; it is a
+//   wrapper for GnomeDesktop.BGSlideShow
+//
+// MetaBackgroundActor
+//   An actor that draws the background for a single monitor
+//
+// BackgroundCache
+//   A cache of Settings schema => BackgroundSource and of a single Animation.
+//   Also used to share file monitors.
+//
+// A static image, background color or gradient is relatively straightforward. The
+// calling code creates a separate BackgroundManager for each monitor. Since they
+// are created for the same GSettings schema, they will use the same BackgroundSource
+// object, which provides a single Background and correspondingly a single
+// MetaBackground object.
+//
+// BackgroundManager               BackgroundManager
+//        |        \               /        |
+//        |         BackgroundSource        |        looked up in BackgroundCache
+//        |                |                |
+//        |            Background           |
+//        |                |                |
+//   MetaBackgroundActor   |    MetaBackgroundActor
+//         \               |               /
+//          `------- MetaBackground ------'
+//                         |
+//                MetaBackgroundImage            looked up in MetaBackgroundImageCache
+//
+// The animated case is tricker because the animation XML file can specify different
+// files for different monitor resolutions and aspect ratios. For this reason,
+// the BackgroundSource provides different Background share a single Animation object,
+// which tracks the animation, but use different MetaBackground objects. In the
+// common case, the different MetaBackground objects will be created for the
+// same filename and look up the *same* MetaBackgroundImage object, so there is
+// little wasted memory:
+//
+// BackgroundManager               BackgroundManager
+//        |        \               /        |
+//        |         BackgroundSource        |        looked up in BackgroundCache
+//        |             /      \            |
+//        |     Background   Background     |
+//        |       |     \      /   |        |
+//        |       |    Animation   |        |        looked up in BackgroundCache
+// MetaBackgroundA|tor           Me|aBackgroundActor
+//         \      |                |       /
+//      MetaBackground           MetaBackground
+//                 \                 /
+//                MetaBackgroundImage            looked up in MetaBackgroundImageCache
+//                MetaBackgroundImage
+//
+// But the case of different filenames and different background images
+// is possible as well:
+//                        ....
+//      MetaBackground              MetaBackground
+//             |                          |
+//     MetaBackgroundImage         MetaBackgroundImage
+//     MetaBackgroundImage         MetaBackgroundImage
+
 const Clutter = imports.gi.Clutter;
 const GDesktopEnums = imports.gi.GDesktopEnums;
 const Gio = imports.gi.Gio;
@@ -36,235 +129,25 @@ const BackgroundCache = new Lang.Class({
     Name: 'BackgroundCache',
 
     _init: function() {
-       this._patterns = [];
-       this._images = [];
-       this._pendingFileLoads = [];
-       this._fileMonitors = {};
+        this._pendingFileLoads = [];
+        this._fileMonitors = {};
+        this._backgroundSources = {};
     },
 
-    getPatternContent: function(params) {
-        params = Params.parse(params, { monitorIndex: 0,
-                                        color: null,
-                                        secondColor: null,
-                                        shadingType: null,
-                                        effects: Meta.BackgroundEffects.NONE });
-
-        let content = null;
-
-        let candidateContent = null;
-        for (let i = 0; i < this._patterns.length; i++) {
-            if (this._patterns[i].get_shading() != params.shadingType)
-                continue;
-
-            if (!params.color.equal(this._patterns[i].get_color()))
-                continue;
-
-            if (params.shadingType != GDesktopEnums.BackgroundShading.SOLID &&
-                !params.secondColor.equal(this._patterns[i].get_second_color()))
-                continue;
-
-            candidateContent = this._patterns[i];
-
-            if (params.effects != this._patterns[i].effects)
-                continue;
-
-            break;
-        }
-
-        if (candidateContent) {
-            content = candidateContent.copy(params.monitorIndex, params.effects);
-        } else {
-            content = new Meta.Background({ meta_screen: global.screen,
-                                            monitor: params.monitorIndex,
-                                            effects: params.effects });
-
-            if (params.shadingType == GDesktopEnums.BackgroundShading.SOLID) {
-                content.load_color(params.color);
-            } else {
-                content.load_gradient(params.shadingType, params.color, params.secondColor);
-            }
-        }
-
-        this._patterns.push(content);
-        return content;
-    },
-
-    _monitorFile: function(filename) {
+    monitorFile: function(filename) {
         if (this._fileMonitors[filename])
             return;
 
         let file = Gio.File.new_for_path(filename);
         let monitor = file.monitor(Gio.FileMonitorFlags.NONE, null);
-
-        let signalId = monitor.connect('changed',
-                                       Lang.bind(this, function() {
-                                           for (let i = 0; i < this._images.length; i++) {
-                                               if (this._images[i].get_filename() == filename)
-                                                   this._images.splice(i, 1);
-                                           }
-
-                                           monitor.disconnect(signalId);
-
-                                           this.emit('file-changed', filename);
-                                       }));
+        monitor.connect('changed',
+                        Lang.bind(this, function() {
+                            this.emit('file-changed', filename);
+                        }));
 
         this._fileMonitors[filename] = monitor;
     },
 
-    _removeContent: function(contentList, content) {
-        let index = contentList.indexOf(content);
-        if (index < 0)
-            throw new Error("Trying to remove invalid content: " + content);
-        contentList.splice(index, 1);
-    },
-
-    removePatternContent: function(content) {
-        this._removeContent(this._patterns, content);
-    },
-
-    removeImageContent: function(content) {
-        let filename = content.get_filename();
-
-        let hasOtherUsers = this._images.some(function(content) { return filename == content.get_filename(); });
-        if (!hasOtherUsers)
-            delete this._fileMonitors[filename];
-
-        this._removeContent(this._images, content);
-    },
-
-    _attachCallerToFileLoad: function(caller, fileLoad) {
-        fileLoad.callers.push(caller);
-
-        if (!caller.cancellable)
-            return;
-
-        caller.cancellable.connect(Lang.bind(this, function() {
-            let idx = fileLoad.callers.indexOf(caller);
-            fileLoad.callers.splice(idx, 1);
-
-            if (fileLoad.callers.length == 0) {
-                fileLoad.cancellable.cancel();
-
-                let idx = this._pendingFileLoads.indexOf(fileLoad);
-                this._pendingFileLoads.splice(idx, 1);
-            }
-        }));
-    },
-
-    _loadImageContent: function(params) {
-        params = Params.parse(params, { monitorIndex: 0,
-                                        style: null,
-                                        filename: null,
-                                        effects: Meta.BackgroundEffects.NONE,
-                                        cancellable: null,
-                                        onFinished: null });
-
-        let caller = { monitorIndex: params.monitorIndex,
-                       effects: params.effects,
-                       cancellable: params.cancellable,
-                       onFinished: params.onFinished };
-
-        for (let i = 0; i < this._pendingFileLoads.length; i++) {
-            let fileLoad = this._pendingFileLoads[i];
-
-            if (fileLoad.filename == params.filename &&
-                fileLoad.style == params.style) {
-                this._attachCallerToFileLoad(caller, fileLoad);
-                return;
-            }
-        }
-
-        let fileLoad = { filename: params.filename,
-                         style: params.style,
-                         cancellable: new Gio.Cancellable(),
-                         callers: [] };
-        this._attachCallerToFileLoad(caller, fileLoad);
-
-        let content = new Meta.Background({ meta_screen: global.screen });
-
-        content.load_file_async(params.filename,
-                                params.style,
-                                params.cancellable,
-                                Lang.bind(this,
-                                          function(object, result) {
-                                              try {
-                                                  content.load_file_finish(result);
-
-                                                  this._monitorFile(params.filename);
-                                              } catch(e) {
-                                                  content = null;
-                                              }
-
-                                              for (let i = 0; i < fileLoad.callers.length; i++) {
-                                                  let caller = fileLoad.callers[i];
-                                                  if (caller.onFinished) {
-                                                      let newContent;
-
-                                                      if (content) {
-                                                          newContent = content.copy(caller.monitorIndex, caller.effects);
-                                                          this._images.push(newContent);
-                                                      }
-
-                                                      caller.onFinished(newContent);
-                                                  }
-                                              }
-
-                                              let idx = this._pendingFileLoads.indexOf(fileLoad);
-                                              this._pendingFileLoads.splice(idx, 1);
-                                          }));
-    },
-
-    getImageContent: function(params) {
-        params = Params.parse(params, { monitorIndex: 0,
-                                        style: null,
-                                        filename: null,
-                                        effects: Meta.BackgroundEffects.NONE,
-                                        cancellable: null,
-                                        onFinished: null });
-
-        let content = null;
-
-        let candidateContent = null;
-        for (let i = 0; i < this._images.length; i++) {
-            if (this._images[i].get_style() != params.style)
-                continue;
-
-            if (this._images[i].get_filename() != params.filename)
-                continue;
-
-            if (params.style == GDesktopEnums.BackgroundStyle.SPANNED &&
-                this._images[i].monitor != params.monitorIndex)
-                continue;
-
-            candidateContent = this._images[i];
-
-            if (params.effects != this._images[i].effects)
-                continue;
-
-            break;
-        }
-
-        if (candidateContent) {
-            content = candidateContent.copy(params.monitorIndex, params.effects);
-
-            if (params.cancellable && params.cancellable.is_cancelled())
-                content = null;
-            else
-                this._images.push(content);
-
-            if (params.onFinished)
-                params.onFinished(content);
-        } else {
-            this._loadImageContent({ filename: params.filename,
-                                     style: params.style,
-                                     effects: params.effects,
-                                     monitorIndex: params.monitorIndex,
-                                     cancellable: params.cancellable,
-                                     onFinished: params.onFinished });
-
-        }
-    },
-
     getAnimation: function(params) {
         params = Params.parse(params, { filename: null,
                                         onLoaded: null });
@@ -282,7 +165,6 @@ const BackgroundCache = new Lang.Class({
         let animation = new Animation({ filename: params.filename });
 
         animation.load(Lang.bind(this, function() {
-                           this._monitorFile(params.filename);
                            this._animationFilename = params.filename;
                            this._animation = animation;
 
@@ -294,6 +176,31 @@ const BackgroundCache = new Lang.Class({
                                GLib.Source.set_name_by_id(id, '[gnome-shell] params.onLoaded');
                            }
                        }));
+    },
+
+    getBackgroundSource: function(layoutManager, settingsSchema) {
+        // The layoutManager is always the same one; we pass in it since
+        // Main.layoutManager may not be set yet
+
+        if (!(settingsSchema in this._backgroundSources)) {
+            this._backgroundSources[settingsSchema] = new BackgroundSource(layoutManager, settingsSchema);
+            this._backgroundSources[settingsSchema]._useCount = 1;
+        } else {
+            this._backgroundSources[settingsSchema]._useCount++;
+        }
+
+        return this._backgroundSources[settingsSchema];
+    },
+
+    releaseBackgroundSource: function(settingsSchema) {
+        if (settingsSchema in this._backgroundSources) {
+            let source = this._backgroundSources[settingsSchema];
+            source._useCount--;
+            if (source._useCount == 0) {
+                delete this._backgroundSources[settingsSchema];
+                source.destroy();
+            }
+        }
     }
 });
 Signals.addSignalMethods(BackgroundCache.prototype);
@@ -310,26 +217,19 @@ const Background = new Lang.Class({
     _init: function(params) {
         params = Params.parse(params, { monitorIndex: 0,
                                         layoutManager: Main.layoutManager,
-                                        effects: Meta.BackgroundEffects.NONE,
-                                        settings: null });
-        this.actor = new Meta.BackgroundGroup();
-        this.actor._delegate = this;
+                                        settings: null,
+                                        filename: null,
+                                        style: null });
 
-        this._destroySignalId = this.actor.connect('destroy',
-                                                   Lang.bind(this, this._destroy));
+        this.background = new Meta.Background({ meta_screen: global.screen });
+        this.background._delegate = this;
 
         this._settings = params.settings;
+        this._filename = params.filename;
+        this._style = params.style;
         this._monitorIndex = params.monitorIndex;
         this._layoutManager = params.layoutManager;
-        this._effects = params.effects;
         this._fileWatches = {};
-        this._pattern = null;
-        // contains a single image for static backgrounds and
-        // two images (from and to) for slide shows
-        this._images = {};
-
-        this._brightness = 1.0;
-        this._vignetteSharpness = 0.2;
         this._cancellable = new Gio.Cancellable();
         this.isLoaded = false;
 
@@ -340,7 +240,7 @@ const Background = new Lang.Class({
         this._load();
     },
 
-    _destroy: function() {
+    destroy: function() {
         this._cancellable.cancel();
 
         if (this._updateAnimationTimeoutId) {
@@ -355,28 +255,6 @@ const Background = new Lang.Class({
         }
         this._fileWatches = null;
 
-        if (this._pattern) {
-            if (this._pattern.content)
-                this._cache.removePatternContent(this._pattern.content);
-
-            this._pattern.destroy();
-            this._pattern = null;
-        }
-
-        keys = Object.keys(this._images);
-        for (i = 0; i < keys.length; i++) {
-            let actor = this._images[keys[i]];
-
-            if (actor.content)
-                this._cache.removeImageContent(actor.content);
-
-            actor.destroy();
-            this._images[keys[i]] = null;
-        }
-
-        this.actor.disconnect(this._destroySignalId);
-        this._destroySignalId = 0;
-
         if (this._settingsChangedSignalId != 0)
             this._settings.disconnect(this._settingsChangedSignalId);
         this._settingsChangedSignalId = 0;
@@ -405,22 +283,17 @@ const Background = new Lang.Class({
 
         let shadingType = this._settings.get_enum(COLOR_SHADING_TYPE_KEY);
 
-        let content = this._cache.getPatternContent({ monitorIndex: this._monitorIndex,
-                                                      effects: this._effects,
-                                                      color: color,
-                                                      secondColor: secondColor,
-                                                      shadingType: shadingType });
-
-        this._pattern = new Meta.BackgroundActor();
-        this.actor.add_child(this._pattern);
-
-        this._pattern.content = content;
+        if (shadingType == GDesktopEnums.BackgroundShading.SOLID)
+            this.background.set_color(color);
+        else
+            this.background.set_gradient(shadingType, color, secondColor);
     },
 
-    _watchCacheFile: function(filename) {
+    _watchFile: function(filename) {
         if (this._fileWatches[filename])
             return;
 
+        this._cache.monitorFile(filename);
         let signalId = this._cache.connect('file-changed',
                                            Lang.bind(this, function(cache, changedFile) {
                                                if (changedFile == filename) {
@@ -430,82 +303,46 @@ const Background = new Lang.Class({
         this._fileWatches[filename] = signalId;
     },
 
-    _ensureImage: function(index) {
-        if (this._images[index])
-            return;
-
-        let actor = new Meta.BackgroundActor();
-
-        // The background pattern is the first actor in
-        // the group, and all images should be above that.
-        this.actor.insert_child_at_index(actor, index + 1);
-        this._images[index] = actor;
-    },
-
-    _updateImage: function(index, content, filename) {
-        content.brightness = this._brightness;
-        content.vignette_sharpness = this._vignetteSharpness;
-
-        let image = this._images[index];
-        if (image.content)
-            this._cache.removeImageContent(image.content);
-        image.content = content;
-        this._watchCacheFile(filename);
-    },
-
-    _updateAnimationProgress: function() {
-        if (this._images[1])
-            this._images[1].opacity = this._animation.transitionProgress * 255;
-
-        this._queueUpdateAnimation();
-    },
-
     _updateAnimation: function() {
         this._updateAnimationTimeoutId = 0;
 
         this._animation.update(this._layoutManager.monitors[this._monitorIndex]);
         let files = this._animation.keyFrameFiles;
 
-        if (files.length == 0) {
+        let finish = Lang.bind(this, function() {
             this._setLoaded();
+            if (files.length > 1) {
+                this.background.set_blend(files[0], files[1],
+                                          this._animation.transitionProgress,
+                                          this._style);
+            } else if (files.length > 0) {
+                this.background.set_filename(files[0], this._style);
+            } else {
+                this.background.set_filename(null, this._style);
+            }
             this._queueUpdateAnimation();
-            return;
-        }
+        });
 
+        let cache = Meta.BackgroundImageCache.get_default();
         let numPendingImages = files.length;
+        let images = [];
         for (let i = 0; i < files.length; i++) {
-            if (this._images[i] && this._images[i].content &&
-                this._images[i].content.get_filename() == files[i]) {
-
+            this._watchFile(files[i]);
+            let image = cache.load(files[i]);
+            images.push(image);
+            if (image.is_loaded()) {
                 numPendingImages--;
                 if (numPendingImages == 0)
-                    this._updateAnimationProgress();
-                continue;
+                    finish();
+            } else {
+                let id = image.connect('loaded',
+                                       Lang.bind(this, function() {
+                                           image.disconnect(id);
+                                           numPendingImages--;
+                                           if (numPendingImages == 0)
+                                               finish();
+                                       }));
             }
-            this._cache.getImageContent({ monitorIndex: this._monitorIndex,
-                                          effects: this._effects,
-                                          style: this._style,
-                                          filename: files[i],
-                                          cancellable: this._cancellable,
-                                          onFinished: Lang.bind(this, function(content, i) {
-                                              numPendingImages--;
-
-                                              if (!content) {
-                                                  this._setLoaded();
-                                                  if (numPendingImages == 0)
-                                                      this._updateAnimationProgress();
-                                                  return;
-                                              }
-
-                                              this._ensureImage(i);
-                                              this._updateImage(i, content, files[i]);
-
-                                              if (numPendingImages == 0) {
-                                                  this._setLoaded();
-                                                  this._updateAnimationProgress();
-                                              }
-                                          }, i)
-                                        });
         }
     },
 
@@ -549,25 +386,26 @@ const Background = new Lang.Class({
                                                  }
 
                                                  this._updateAnimation();
-                                                 this._watchCacheFile(filename);
+                                                 this._watchFile(filename);
                                              })
                                            });
     },
 
     _loadImage: function(filename) {
-        this._cache.getImageContent({ monitorIndex: this._monitorIndex,
-                                      effects: this._effects,
-                                      style: this._style,
-                                      filename: filename,
-                                      cancellable: this._cancellable,
-                                      onFinished: Lang.bind(this, function(content) {
-                                          if (content) {
-                                              this._ensureImage(0);
-                                              this._updateImage(0, content, filename);
-                                          }
-                                          this._setLoaded();
-                                      })
-                                    });
+        this.background.set_filename(filename, this._style);
+        this._watchFile(filename);
+
+        let cache = Meta.BackgroundImageCache.get_default();
+        let image = cache.load(filename);
+        if (image.is_loaded())
+            this._setLoaded();
+        else {
+            let id = image.connect('loaded',
+                                   Lang.bind(this, function() {
+                                       this._setLoaded();
+                                       image.disconnect(id);
+                                   }));
+        }
     },
 
     _loadFile: function(filename) {
@@ -582,91 +420,119 @@ const Background = new Lang.Class({
 
         this._loadPattern();
 
-        this._style = this._settings.get_enum(BACKGROUND_STYLE_KEY);
-        if (this._style == GDesktopEnums.BackgroundStyle.NONE) {
+        if (!this._filename) {
             this._setLoaded();
             return;
         }
 
-        let uri = this._settings.get_string(PICTURE_URI_KEY);
-        let filename;
-        if (GLib.uri_parse_scheme(uri) != null)
-            filename = Gio.File.new_for_uri(uri).get_path();
-        else
-            filename = uri;
-
-        if (!filename) {
-            this._setLoaded();
-            return;
-        }
-
-        this._loadFile(filename);
+        this._loadFile(this._filename);
     },
-
-    get brightness() {
-        return this._brightness;
-    },
-
-    set brightness(factor) {
-        this._brightness = factor;
-        if (this._pattern && this._pattern.content)
-            this._pattern.content.brightness = factor;
-
-        let keys = Object.keys(this._images);
-        for (let i = 0; i < keys.length; i++) {
-            let image = this._images[keys[i]];
-            if (image && image.content)
-                image.content.brightness = factor;
-        }
-    },
-
-    get vignetteSharpness() {
-        return this._vignetteSharpness;
-    },
-
-    set vignetteSharpness(sharpness) {
-        this._vignetteSharpness = sharpness;
-        if (this._pattern && this._pattern.content)
-            this._pattern.content.vignette_sharpness = sharpness;
-
-        let keys = Object.keys(this._images);
-        for (let i = 0; i < keys.length; i++) {
-            let image = this._images[keys[i]];
-            if (image && image.content)
-                image.content.vignette_sharpness = sharpness;
-        }
-    }
 });
 Signals.addSignalMethods(Background.prototype);
 
+let _systemBackground;
+
 const SystemBackground = new Lang.Class({
     Name: 'SystemBackground',
 
     _init: function() {
-        this._cache = getBackgroundCache();
-        this.actor = new Meta.BackgroundActor();
+        let filename = global.datadir + '/theme/noise-texture.png';
 
-        this._cache.getImageContent({ style: GDesktopEnums.BackgroundStyle.WALLPAPER,
-                                      filename: global.datadir + '/theme/noise-texture.png',
-                                      effects: Meta.BackgroundEffects.NONE,
-                                      onFinished: Lang.bind(this, function(content) {
-                                          this.actor.content = content;
-                                          this.emit('loaded');
-                                      })
-                                    });
+        if (_systemBackground == null) {
+            _systemBackground = new Meta.Background({ meta_screen: global.screen });
+            _systemBackground.set_filename(filename, GDesktopEnums.BackgroundStyle.WALLPAPER);
+        }
 
-        this.actor.connect('destroy', Lang.bind(this, this._onDestroy));
-    },
+        this.actor = new Meta.BackgroundActor({ meta_screen: global.screen,
+                                                monitor: 0,
+                                                background: _systemBackground });
 
-    _onDestroy: function() {
-        let content = this.actor.content;
-
-        if (content)
-            this._cache.removeImageContent(content);
+        let cache = Meta.BackgroundImageCache.get_default();
+        let image = cache.load(filename);
+        if (image.is_loaded()) {
+            image = null;
+            let id = GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
+                this.emit('loaded');
+                return GLib.SOURCE_REMOVE;
+            }));
+            GLib.Source.set_name_by_id(id, '[gnome-shell] SystemBackground.loaded');
+        } else {
+            let id = image.connect('loaded',
+                                   Lang.bind(this, function() {
+                                       this.emit('loaded');
+                                       image.disconnect(id);
+                                       image = null;
+                                   }));
+        }
     },
 });
 Signals.addSignalMethods(SystemBackground.prototype);
 
+const BackgroundSource = new Lang.Class({
+    Name: 'BackgroundSource',
+
+    _init: function(layoutManager, settingsSchema) {
+        // Allow override the background image setting for performance testing
+        this._layoutManager = layoutManager;
+        this._overrideImage = GLib.getenv('SHELL_BACKGROUND_IMAGE');
+        this._settings = new Gio.Settings({ schema_id: settingsSchema });
+        this._backgrounds = [];
+    },
+
+    getBackground: function(monitorIndex) {
+        let filename = null;
+        let style;
+
+        if (this._overrideImage != null) {
+            filename = this._overrideImage;
+            style = GDesktopEnums.BackgroundStyle.ZOOM; // Hardcode
+        } else {
+            style = this._settings.get_enum(BACKGROUND_STYLE_KEY);
+            if (style != GDesktopEnums.BackgroundStyle.NONE) {
+                let uri = this._settings.get_string(PICTURE_URI_KEY);
+                if (GLib.uri_parse_scheme(uri) != null)
+                    filename = Gio.File.new_for_uri(uri).get_path();
+                else
+                    filename = uri;
+            }
+        }
+
+        // Animated backgrounds are (potentially) per-monitor, since
+        // they can have variants that depend on the aspect ratio and
+        // size of the monitor; for other backgrounds we can use the
+        // same background object for all monitors.
+        if (filename == null || !filename.endsWith('.xml'))
+            monitorIndex = 0;
+
+        if (!(monitorIndex in this._backgrounds)) {
+            let background = new Background({
+                monitorIndex: monitorIndex,
+                layoutManager: this._layoutManager,
+                settings: this._settings,
+                filename: filename,
+                style: style
+            });
+
+            let changedId = background.connect('changed', Lang.bind(this, function() {
+                background.disconnect(changedId);
+                background.destroy();
+                delete this._backgrounds[monitorIndex];
+            }));
+
+            this._backgrounds[monitorIndex] = background;
+        }
+
+        return this._backgrounds[monitorIndex];
+    },
+
+    destroy: function() {
+        for (let monitorIndex in this._backgrounds)
+            this._backgrounds[monitorIndex].destroy();
+
+        this._backgrounds = null;
+    }
+});
+
 const Animation = new Lang.Class({
     Name: 'Animation',
 
@@ -724,97 +590,121 @@ const BackgroundManager = new Lang.Class({
         params = Params.parse(params, { container: null,
                                         layoutManager: Main.layoutManager,
                                         monitorIndex: null,
-                                        effects: Meta.BackgroundEffects.NONE,
+                                        vignette: false,
                                         controlPosition: true,
                                         settingsSchema: BACKGROUND_SCHEMA });
 
-        this._settings = new Gio.Settings({ schema_id: params.settingsSchema });
+        let cache = getBackgroundCache();
+        this._settingsSchema = params.settingsSchema;
+        this._backgroundSource = cache.getBackgroundSource(params.layoutManager, params.settingsSchema);
+
         this._container = params.container;
         this._layoutManager = params.layoutManager;
-        this._effects = params.effects;
+        this._vignette = params.vignette;
         this._monitorIndex = params.monitorIndex;
         this._controlPosition = params.controlPosition;
 
-        this.background = this._createBackground();
-        this._newBackground = null;
+        this.backgroundActor = this._createBackgroundActor();
+        this._newBackgroundActor = null;
     },
 
     destroy: function() {
-        if (this._newBackground) {
-            this._newBackground.actor.destroy();
-            this._newBackground = null;
+        let cache = getBackgroundCache();
+        cache.releaseBackgroundSource(this._settingsSchema);
+        this._backgroundSource = null;
+
+        if (this._newBackgroundActor) {
+            this._newBackgroundActor.destroy();
+            this._newBackgroundActor = null;
         }
 
-        if (this.background) {
-            this.background.actor.destroy();
-            this.background = null;
+        if (this.backgroundActor) {
+            this.backgroundActor.destroy();
+            this.backgroundActor = null;
         }
     },
 
-    _updateBackground: function() {
-        let newBackground = this._createBackground();
-        newBackground.vignetteSharpness = this.background.vignetteSharpness;
-        newBackground.brightness = this.background.brightness;
-        newBackground.visible = this.background.visible;
+    _swapBackgroundActor: function() {
+        let oldBackgroundActor = this.backgroundActor;
+        this.backgroundActor = this._newBackgroundActor;
+        this._newBackgroundActor = null;
+        this.emit('changed');
 
-        newBackground.loadedSignalId = newBackground.connect('loaded',
-            Lang.bind(this, function() {
-                newBackground.disconnect(newBackground.loadedSignalId);
-                newBackground.loadedSignalId = 0;
-
-                if (this._newBackground != newBackground) {
-                    /* Not interesting, we queued another load */
-                    newBackground.actor.destroy();
-                    return;
-                }
-
-                Tweener.addTween(this.background.actor,
-                                 { opacity: 0,
-                                   time: FADE_ANIMATION_TIME,
-                                   transition: 'easeOutQuad',
-                                   onComplete: Lang.bind(this, function() {
-                                       this.background.actor.destroy();
-                                       this.background = newBackground;
-                                       this._newBackground = null;
-
-                                       this.emit('changed');
-                                   })
-                                 });
-        }));
-
-        this._newBackground = newBackground;
+        Tweener.addTween(oldBackgroundActor,
+                         { opacity: 0,
+                           time: FADE_ANIMATION_TIME,
+                           transition: 'easeOutQuad',
+                           onComplete: function() {
+                               oldBackgroundActor.destroy();
+                           }
+                         });
     },
 
-    _createBackground: function() {
-        let background = new Background({ monitorIndex: this._monitorIndex,
-                                          layoutManager: this._layoutManager,
-                                          effects: this._effects,
-                                          settings: this._settings });
-        this._container.add_child(background.actor);
+    _updateBackgroundActor: function() {
+        if (this._newBackgroundActor) {
+            /* Skip displaying existing background queued for load */
+            this._newBackgroundActor.destroy();
+            this._newBackgroundActor = null;
+        }
+
+        let newBackgroundActor = this._createBackgroundActor();
+        newBackgroundActor.vignette_sharpness = this.backgroundActor.vignette_sharpness;
+        newBackgroundActor.brightness = this.backgroundActor.brightness;
+        newBackgroundActor.visible = this.backgroundActor.visible;
+
+        this._newBackgroundActor = newBackgroundActor;
+
+        let background = newBackgroundActor.background._delegate;
+
+        if (background.isLoaded) {
+            this._swapBackgroundActor();
+        } else {
+            newBackgroundActor.loadedSignalId = background.connect('loaded',
+                Lang.bind(this, function() {
+                    background.disconnect(newBackgroundActor.loadedSignalId);
+                    newBackgroundActor.loadedSignalId = 0;
+
+                    this._swapBackgroundActor();
+
+                }));
+        }
+    },
+
+    _createBackgroundActor: function() {
+        let background = this._backgroundSource.getBackground(this._monitorIndex);
+        let backgroundActor = new Meta.BackgroundActor({ meta_screen: global.screen,
+                                                         monitor: this._monitorIndex,
+                                                         background: background.background,
+                                                         vignette: this._vignette,
+                                                         vignette_sharpness: 0.5,
+                                                         brightness: 0.5,
+                                                       });
+
+        this._container.add_child(backgroundActor);
 
         let monitor = this._layoutManager.monitors[this._monitorIndex];
 
-        background.actor.set_size(monitor.width, monitor.height);
+        backgroundActor.set_size(monitor.width, monitor.height);
         if (this._controlPosition) {
-            background.actor.set_position(monitor.x, monitor.y);
-            background.actor.lower_bottom();
+            backgroundActor.set_position(monitor.x, monitor.y);
+            backgroundActor.lower_bottom();
         }
 
-        background.changeSignalId = background.connect('changed', Lang.bind(this, function() {
-            background.disconnect(background.changeSignalId);
-            background.changeSignalId = 0;
-            this._updateBackground();
+        let changeSignalId = background.connect('changed', Lang.bind(this, function() {
+            background.disconnect(changeSignalId);
+            changeSignalId = null;
+            this._updateBackgroundActor();
         }));
 
-        background.actor.connect('destroy', Lang.bind(this, function() {
-            if (background.changeSignalId)
-                background.disconnect(background.changeSignalId);
+        backgroundActor.connect('destroy', Lang.bind(this, function() {
+            if (changeSignalId)
+                background.disconnect(changeSignalId);
 
-            if (background.loadedSignalId)
-                background.disconnect(background.loadedSignalId);
+            if (backgroundActor.loadedSignalId)
+                backgroundActor.background._delegate.disconnect(backgroundActor.loadedSignalId);
         }));
 
-        return background;
+        return backgroundActor;
     },
 });
 Signals.addSignalMethods(BackgroundManager.prototype);

js/ui/backgroundMenu.js

@@ -33,8 +33,7 @@ function addBackgroundMenu(actor, layoutManager) {
     actor._backgroundManager = new PopupMenu.PopupMenuManager({ actor: actor });
     actor._backgroundManager.addMenu(actor._backgroundMenu);
 
-    function openMenu() {
-        let [x, y] = global.get_pointer();
+    function openMenu(x, y) {
         Main.layoutManager.setDummyCursorGeometry(x, y, 0, 0);
         actor._backgroundMenu.open(BoxPointer.PopupAnimation.NONE);
     }
@@ -42,16 +41,21 @@ function addBackgroundMenu(actor, layoutManager) {
     let clickAction = new Clutter.ClickAction();
     clickAction.connect('long-press', function(action, actor, state) {
         if (state == Clutter.LongPressState.QUERY)
-            return action.get_button() == 1 && !actor._backgroundMenu.isOpen;
+            return ((action.get_button() == 0 ||
+                     action.get_button() == 1) &&
+                    !actor._backgroundMenu.isOpen);
         if (state == Clutter.LongPressState.ACTIVATE) {
-            openMenu();
+            let [x, y] = action.get_coords();
+            openMenu(x, y);
             actor._backgroundManager.ignoreRelease();
         }
         return true;
     });
     clickAction.connect('clicked', function(action) {
-        if (action.get_button() == 3)
-            openMenu();
+        if (action.get_button() == 3) {
+            let [x, y] = action.get_coords();
+            openMenu(x, y);
+        }
     });
     actor.add_action(clickAction);
 

js/ui/calendar.js

@@ -409,7 +409,7 @@ const Calendar = new Lang.Class({
         this._shouldDateGrabFocus = false;
 
         this.actor = new St.Widget({ style_class: 'calendar',
-                                     layout_manager: new Clutter.TableLayout(),
+                                     layout_manager: new Clutter.GridLayout(),
                                      reactive: true });
 
         this.actor.connect('scroll-event',
@@ -447,8 +447,7 @@ const Calendar = new Lang.Class({
 
         // Top line of the calendar '<| September 2009 |>'
         this._topBox = new St.BoxLayout();
-        layout.pack(this._topBox, 0, 0);
-        layout.set_span(this._topBox, offsetCols + 7, 1);
+        layout.attach(this._topBox, 0, 0, offsetCols + 7, 1);
 
         this._backButton = new St.Button({ style_class: 'calendar-change-month-back',
                                            accessible_name: _("Previous month"),
@@ -485,7 +484,7 @@ const Calendar = new Lang.Class({
                 col = 6 - (7 + iter.getDay() - this._weekStart) % 7;
             else
                 col = offsetCols + (7 + iter.getDay() - this._weekStart) % 7;
-            layout.pack(label, col, 1);
+            layout.attach(label, col, 1, 1, 1);
             iter.setTime(iter.getTime() + MSECS_IN_DAY);
         }
 
@@ -657,14 +656,14 @@ const Calendar = new Lang.Class({
                 col = 6 - (7 + iter.getDay() - this._weekStart) % 7;
             else
                 col = offsetCols + (7 + iter.getDay() - this._weekStart) % 7;
-            layout.pack(button, col, row);
+            layout.attach(button, col, row, 1, 1);
 
             this._buttons.push(button);
 
             if (this._useWeekdate && iter.getDay() == 4) {
                 let label = new St.Label({ text: _getCalendarWeekForDate(iter).toString(),
                                            style_class: 'calendar-day-base calendar-week-number'});
-                layout.pack(label, rtl ? 7 : 0, row);
+                layout.attach(label, rtl ? 7 : 0, row, 1, 1);
             }
 
             iter.setTime(iter.getTime() + MSECS_IN_DAY);
@@ -707,7 +706,7 @@ const EventsList = new Lang.Class({
     Name: 'EventsList',
 
     _init: function() {
-        let layout = new Clutter.TableLayout();
+        let layout = new Clutter.GridLayout({ orientation: Clutter.Orientation.VERTICAL });
         this.actor = new St.Widget({ style_class: 'events-table',
                                      layout_manager: layout });
         layout.hookup_style(this.actor);
@@ -730,36 +729,34 @@ const EventsList = new Lang.Class({
             dayString = '';
 
         let dayLabel = new St.Label({ style_class: 'events-day-dayname',
-                                      text: dayString });
+                                      text: dayString,
+                                      x_align: Clutter.ActorAlign.END,
+                                      y_align: Clutter.ActorAlign.START });
         dayLabel.clutter_text.line_wrap = false;
         dayLabel.clutter_text.ellipsize = false;
 
         let rtl = this.actor.get_text_direction() == Clutter.TextDirection.RTL;
 
         let layout = this.actor.layout_manager;
-        layout.pack(dayLabel, rtl ? 2 : 0, index);
-        layout.child_set(dayLabel, { x_expand: false,
-                                     x_align: Clutter.TableAlignment.END,
-                                     y_align: Clutter.TableAlignment.START });
+        layout.attach(dayLabel, rtl ? 2 : 0, index, 1, 1);
 
         let clockFormat = this._desktopSettings.get_string(CLOCK_FORMAT_KEY);
         let timeString = _formatEventTime(event, clockFormat);
         let timeLabel = new St.Label({ style_class: 'events-day-time',
-                                       text: timeString });
+                                       text: timeString,
+                                       y_align: Clutter.ActorAlign.START });
         timeLabel.clutter_text.line_wrap = false;
         timeLabel.clutter_text.ellipsize = false;
 
-        layout.pack(timeLabel, 1, index);
-        layout.child_set(timeLabel, { x_expand: false,
-                                      y_align: Clutter.TableAlignment.START });
+        layout.attach(timeLabel, 1, index, 1, 1);
 
         let titleLabel = new St.Label({ style_class: 'events-day-task',
-                                        text: event.summary });
+                                        text: event.summary,
+                                        x_expand: true });
         titleLabel.clutter_text.line_wrap = true;
         titleLabel.clutter_text.ellipsize = false;
 
-        layout.pack(titleLabel, rtl ? 0 : 2, index);
-        layout.child_set(titleLabel, { x_expand: true });
+        layout.attach(titleLabel, rtl ? 0 : 2, index, 1, 1);
     },
 
     _addPeriod: function(header, index, begin, end, includeDayName, showNothingScheduled) {
@@ -770,8 +767,7 @@ const EventsList = new Lang.Class({
 
         let label = new St.Label({ style_class: 'events-day-header', text: header });
         let layout = this.actor.layout_manager;
-        layout.pack(label, 0, index);
-        layout.child_set(label, { column_span: 3, x_expand: false });
+        layout.attach(label, 0, index, 3, 1);
         index++;
 
         for (let n = 0; n < events.length; n++) {

js/ui/components/keyring.js

@@ -80,44 +80,46 @@ const KeyringDialog = new Lang.Class({
     },
 
     _buildControlTable: function() {
-        let layout = new Clutter.TableLayout();
+        let layout = new Clutter.GridLayout({ orientation: Clutter.Orientation.VERTICAL });
         let table = new St.Widget({ style_class: 'keyring-dialog-control-table',
                                     layout_manager: layout });
         layout.hookup_style(table);
         let row = 0;
 
         if (this.prompt.password_visible) {
-            let label = new St.Label({ style_class: 'prompt-dialog-password-label' });
+            let label = new St.Label({ style_class: 'prompt-dialog-password-label',
+                                       x_align: Clutter.ActorAlign.START,
+                                       y_align: Clutter.ActorAlign.CENTER });
             label.set_text(_("Password:"));
             label.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
-            layout.pack(label, 0, row);
-            layout.child_set(label, { x_expand: false, y_fill: false,
-                                      x_align: Clutter.TableAlignment.START });
+            layout.attach(label, 0, row, 1, 1);
             this._passwordEntry = new St.Entry({ style_class: 'prompt-dialog-password-entry',
                                                  text: '',
-                                                 can_focus: true });
+                                                 can_focus: true,
+                                                 x_expand: true });
             this._passwordEntry.clutter_text.set_password_char('\u25cf'); // ● U+25CF BLACK CIRCLE
             ShellEntry.addContextMenu(this._passwordEntry, { isPassword: true });
             this._passwordEntry.clutter_text.connect('activate', Lang.bind(this, this._onPasswordActivate));
-            layout.pack(this._passwordEntry, 1, row);
+            layout.attach(this._passwordEntry, 1, row, 1, 1);
             row++;
         } else {
             this._passwordEntry = null;
         }
 
         if (this.prompt.confirm_visible) {
-            var label = new St.Label(({ style_class: 'prompt-dialog-password-label' }));
+            var label = new St.Label(({ style_class: 'prompt-dialog-password-label',
+                                        x_align: Clutter.ActorAlign.START,
+                                        y_align: Clutter.ActorAlign.CENTER }));
             label.set_text(_("Type again:"));
-            layout.pack(label, 0, row);
-            layout.child_set(label, { x_expand: false, y_fill: false,
-                                      x_align: Clutter.TableAlignment.START });
+            layout.attach(label, 0, row, 1, 1);
             this._confirmEntry = new St.Entry({ style_class: 'prompt-dialog-password-entry',
                                                 text: '',
-                                                can_focus: true });
+                                                can_focus: true,
+                                                x_expand: true });
             this._confirmEntry.clutter_text.set_password_char('\u25cf'); // ● U+25CF BLACK CIRCLE
             ShellEntry.addContextMenu(this._confirmEntry, { isPassword: true });
             this._confirmEntry.clutter_text.connect('activate', Lang.bind(this, this._onConfirmActivate));
-            layout.pack(this._confirmEntry, 1, row);
+            layout.attach(this._confirmEntry, 1, row, 1, 1);
             row++;
         } else {
             this._confirmEntry = null;
@@ -130,15 +132,15 @@ const KeyringDialog = new Lang.Class({
             let choice = new CheckBox.CheckBox();
             this.prompt.bind_property('choice-label', choice.getLabelActor(), 'text', GObject.BindingFlags.SYNC_CREATE);
             this.prompt.bind_property('choice-chosen', choice.actor, 'checked', GObject.BindingFlags.SYNC_CREATE | GObject.BindingFlags.BIDIRECTIONAL);
-            layout.pack(choice.actor, 1, row);
+            layout.attach(choice.actor, 1, row, 1, 1);
             row++;
         }
 
-        let warning = new St.Label({ style_class: 'prompt-dialog-error-label' });
+        let warning = new St.Label({ style_class: 'prompt-dialog-error-label',
+                                     x_align: Clutter.ActorAlign.START });
         warning.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
         warning.clutter_text.line_wrap = true;
-        layout.pack(warning, 1, row);
-        layout.child_set(warning, { x_fill: false, x_align: Clutter.TableAlignment.START });
+        layout.attach(warning, 1, row, 1, 1);
         this.prompt.bind_property('warning-visible', warning, 'visible', GObject.BindingFlags.SYNC_CREATE);
         this.prompt.bind_property('warning', warning, 'text', GObject.BindingFlags.SYNC_CREATE);
 

js/ui/components/networkAgent.js

@@ -72,7 +72,7 @@ const NetworkSecretDialog = new Lang.Class({
                              expand: true });
         }
 
-        let layout = new Clutter.TableLayout();
+        let layout = new Clutter.GridLayout({ orientation: Clutter.Orientation.VERTICAL });
         let secretTable = new St.Widget({ style_class: 'network-dialog-secret-table',
                                           layout_manager: layout });
         layout.hookup_style(secretTable);
@@ -83,14 +83,17 @@ const NetworkSecretDialog = new Lang.Class({
         for (let i = 0; i < this._content.secrets.length; i++) {
             let secret = this._content.secrets[i];
             let label = new St.Label({ style_class: 'prompt-dialog-password-label',
-                                       text: secret.label });
+                                       text: secret.label,
+                                       x_align: Clutter.ActorAlign.START,
+                                       y_align: Clutter.ActorAlign.CENTER });
             label.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
 
             let reactive = secret.key != null;
 
             secret.entry = new St.Entry({ style_class: 'prompt-dialog-password-entry',
                                           text: secret.value, can_focus: reactive,
-                                          reactive: reactive });
+                                          reactive: reactive,
+                                          x_expand: true });
             ShellEntry.addContextMenu(secret.entry,
                                       { isPassword: secret.password });
 
@@ -118,14 +121,12 @@ const NetworkSecretDialog = new Lang.Class({
                 secret.valid = true;
 
             if (rtl) {
-                layout.pack(secret.entry, 0, pos);
-                layout.pack(label, 1, pos);
+                layout.attach(secret.entry, 0, pos, 1, 1);
+                layout.attach(label, 1, pos, 1, 1);
             } else {
-                layout.pack(label, 0, pos);
-                layout.pack(secret.entry, 1, pos);
+                layout.attach(label, 0, pos, 1, 1);
+                layout.attach(secret.entry, 1, pos, 1, 1);
             }
-            layout.child_set(label, { x_expand: false, y_fill: false,
-                                      x_align: Clutter.TableAlignment.START });
             pos++;
 
             if (secret.password)

js/ui/components/telepathyClient.js

@@ -863,13 +863,6 @@ const ChatNotification = new Lang.Class({
             for (let i = 0; i < expired.length; i++)
                 expired[i].actor.destroy();
         }
-
-        let groups = this._contentArea.get_children();
-        for (let i = 0; i < groups.length; i++) {
-            let group = groups[i];
-            if (group.get_n_children() == 0)
-                group.destroy();
-        }
     },
 
     /**
@@ -911,16 +904,19 @@ const ChatNotification = new Lang.Class({
             this._lastGroup = group;
             let emptyLine = new St.Label({ style_class: 'chat-empty-line' });
             this.addActor(emptyLine);
+            this._history.unshift({ actor: emptyLine, time: timestamp,
+                                    realMessage: false });
         }
 
-        this._lastMessageBox = new St.BoxLayout({ vertical: false });
-        this._lastMessageBox.add(body, props.childProps);
-        this.addActor(this._lastMessageBox);
+        let lineBox = new St.BoxLayout({ vertical: false });
+        lineBox.add(body, props.childProps);
+        this.addActor(lineBox);
+        this._lastMessageBox = lineBox;
 
         this.updated();
 
         let timestamp = props.timestamp;
-        this._history.unshift({ actor: body, time: timestamp,
+        this._history.unshift({ actor: lineBox, time: timestamp,
                                 realMessage: group != 'meta' });
 
         if (!props.noTimestamp) {

js/ui/ctrlAltTab.js

@@ -156,11 +156,11 @@ const CtrlAltTabPopup = new Lang.Class({
         this._select(this._selectedIndex);
     },
 
-    _keyPressHandler: function(keysym, backwards, action) {
+    _keyPressHandler: function(keysym, action) {
         if (action == Meta.KeyBindingAction.SWITCH_PANELS)
-            this._select(backwards ? this._previous() : this._next());
+            this._select(this._next());
         else if (action == Meta.KeyBindingAction.SWITCH_PANELS_BACKWARD)
-            this._select(backwards ? this._next() : this._previous());
+            this._select(this._previous());
         else if (keysym == Clutter.Left)
             this._select(this._previous());
         else if (keysym == Clutter.Right)

js/ui/dateMenu.js

@@ -211,10 +211,13 @@ const DateMenuButton = new Lang.Class({
             return this._calendarApp;
 
         let apps = Gio.AppInfo.get_recommended_for_type('text/calendar');
-        if (apps && (apps.length > 0))
-            this._calendarApp = apps[0];
-        else
+        if (apps && (apps.length > 0)) {
+            let app = Gio.AppInfo.get_default_for_type('text/calendar', false);
+            let defaultInRecommended = apps.some(function(a) { return a.equal(app); });
+            this._calendarApp = defaultInRecommended ? app : apps[0];
+        } else {
             this._calendarApp = null;
+        }
         return this._calendarApp;
     },
 

js/ui/edgeDragAction.js

@@ -0,0 +1,78 @@
+// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
+
+const Lang = imports.lang;
+const Signals = imports.signals;
+const Meta = imports.gi.Meta;
+const Clutter = imports.gi.Clutter;
+const St = imports.gi.St;
+
+const EDGE_THRESHOLD = 20;
+const DRAG_DISTANCE = 80;
+
+const EdgeDragAction = new Lang.Class({
+    Name: 'EdgeDragAction',
+    Extends: Clutter.GestureAction,
+
+    _init : function(side) {
+        this.parent();
+        this._side = side;
+        this.set_n_touch_points(1);
+
+        global.display.connect('grab-op-begin', Lang.bind(this, function() {
+            this.cancel();
+        }));
+    },
+
+    _getMonitorRect : function (x, y) {
+        let rect = new Meta.Rectangle({ x: x - 1, y: y - 1, width: 1, height: 1 });
+        let monitorIndex = global.screen.get_monitor_index_for_rect(rect);
+
+        return global.screen.get_monitor_geometry(monitorIndex);
+    },
+
+    vfunc_gesture_prepare : function(action, actor) {
+        if (this.get_n_current_points() == 0)
+            return false;
+
+        let [x, y] = this.get_press_coords(0);
+        let monitorRect = this._getMonitorRect(x, y);
+
+        return ((this._side == St.Side.LEFT && x < monitorRect.x + EDGE_THRESHOLD) ||
+                (this._side == St.Side.RIGHT && x > monitorRect.x + monitorRect.width - EDGE_THRESHOLD) ||
+                (this._side == St.Side.TOP && y < monitorRect.y + EDGE_THRESHOLD) ||
+                (this._side == St.Side.BOTTOM && y > monitorRect.y + monitorRect.height - EDGE_THRESHOLD));
+    },
+
+    vfunc_gesture_progress : function (action, actor) {
+        let [startX, startY] = this.get_press_coords(0);
+        let [x, y] = this.get_motion_coords(0);
+        let offsetX = Math.abs (x - startX);
+        let offsetY = Math.abs (y - startY);
+
+        if (offsetX < EDGE_THRESHOLD && offsetY < EDGE_THRESHOLD)
+            return true;
+
+        if ((offsetX > offsetY &&
+             (this._side == St.Side.TOP || this._side == St.Side.BOTTOM)) ||
+            (offsetY > offsetX &&
+             (this._side == St.Side.LEFT || this._side == St.Side.RIGHT))) {
+            this.cancel();
+            return false;
+        }
+
+        return true;
+    },
+
+    vfunc_gesture_end : function (action, actor) {
+        let [startX, startY] = this.get_press_coords(0);
+        let [x, y] = this.get_motion_coords(0);
+        let monitorRect = this._getMonitorRect(startX, startY);
+
+        if ((this._side == St.Side.TOP && y > monitorRect.y + DRAG_DISTANCE) ||
+            (this._side == St.Side.BOTTOM && y < monitorRect.y + monitorRect.height - DRAG_DISTANCE) ||
+            (this._side == St.Side.LEFT && x > monitorRect.x + DRAG_DISTANCE) ||
+            (this._side == St.Side.RIGHT && x < monitorRect.x + monitorRect.width - DRAG_DISTANCE))
+            this.emit('activated');
+    }
+});
+Signals.addSignalMethods(EdgeDragAction.prototype);

js/ui/grabHelper.js

@@ -56,7 +56,7 @@ const GrabHelper = new Lang.Class({
         this._grabStack = [];
 
         this._actors = [];
-        this._ignoreRelease = false;
+        this._ignoreUntilRelease = false;
 
         this._modalCount = 0;
     },
@@ -215,7 +215,7 @@ const GrabHelper = new Lang.Class({
 
         _popGrabHelper(this);
 
-        this._ignoreRelease = false;
+        this._ignoreUntilRelease = false;
 
         Main.popModal(this._owner);
         global.sync_pointer();
@@ -228,7 +228,7 @@ const GrabHelper = new Lang.Class({
     // like the ComboBoxMenu that go away on press, but need to eat
     // the next release event.
     ignoreRelease: function() {
-        this._ignoreRelease = true;
+        this._ignoreUntilRelease = true;
     },
 
     // ungrab:
@@ -283,12 +283,22 @@ const GrabHelper = new Lang.Class({
             return Clutter.EVENT_STOP;
         }
 
+        let motion = type == Clutter.EventType.MOTION;
         let press = type == Clutter.EventType.BUTTON_PRESS;
         let release = type == Clutter.EventType.BUTTON_RELEASE;
         let button = press || release;
 
-        if (release && this._ignoreRelease) {
-            this._ignoreRelease = false;
+        let touchUpdate = type == Clutter.EventType.TOUCH_UPDATE;
+        let touchBegin = type == Clutter.EventType.TOUCH_BEGIN;
+        let touchEnd = type == Clutter.EventType.TOUCH_END;
+        let touch = touchUpdate || touchBegin || touchEnd;
+
+        if (touch && !global.display.is_pointer_emulating_sequence (event.get_event_sequence()))
+            return Clutter.EVENT_PROPAGATE;
+
+        if (this._ignoreUntilRelease && (motion || release || touch)) {
+            if (release || touchEnd)
+                this._ignoreUntilRelease = false;
             return Clutter.EVENT_STOP;
         }
 
@@ -298,11 +308,12 @@ const GrabHelper = new Lang.Class({
         if (Main.keyboard.shouldTakeEvent(event))
             return Clutter.EVENT_PROPAGATE;
 
-        if (button) {
-            // If we have a press event, ignore the next event,
-            // which should be a release event.
-            if (press)
-                this._ignoreRelease = true;
+        if (button || touchBegin) {
+            // If we have a press event, ignore the next
+            // motion/release events.
+            if (press || touchBegin)
+                this._ignoreUntilRelease = true;
+
             let i = this._actorInGrabStack(event.get_source()) + 1;
             this.ungrab({ actor: this._grabStack[i].actor, isUser: true });
             return Clutter.EVENT_STOP;

js/ui/iconGrid.js

@@ -10,12 +10,29 @@ const St = imports.gi.St;
 const Lang = imports.lang;
 const Params = imports.misc.params;
 const Tweener = imports.ui.tweener;
+const Main = imports.ui.main;
 
 const ICON_SIZE = 96;
 const MIN_ICON_SIZE = 16;
 
 const EXTRA_SPACE_ANIMATION_TIME = 0.25;
 
+const ANIMATION_TIME_IN = 0.350;
+const ANIMATION_TIME_OUT = 1/2 * ANIMATION_TIME_IN;
+const ANIMATION_MAX_DELAY_FOR_ITEM = 2/3 * ANIMATION_TIME_IN;
+const ANIMATION_MAX_DELAY_OUT_FOR_ITEM = 2/3 * ANIMATION_TIME_OUT;
+const ANIMATION_FADE_IN_TIME_FOR_ITEM = 1/4 * ANIMATION_TIME_IN;
+
+const ANIMATION_BOUNCE_ICON_SCALE = 1.1;
+
+const AnimationDirection = {
+    IN: 0,
+    OUT: 1
+};
+
+const APPICON_ANIMATION_OUT_SCALE = 3;
+const APPICON_ANIMATION_OUT_TIME = 0.25;
+
 const BaseIcon = new Lang.Class({
     Name: 'BaseIcon',
 
@@ -173,9 +190,55 @@ const BaseIcon = new Lang.Class({
 
     _onIconThemeChanged: function() {
         this._createIconTexture(this.iconSize);
+    },
+
+    animateZoomOut: function() {
+        // Animate only the child instead of the entire actor, so the
+        // styles like hover and running are not applied while
+        // animating.
+        zoomOutActor(this.actor.child);
     }
 });
 
+function clamp(value, min, max) {
+    return Math.max(Math.min(value, max), min);
+};
+
+function zoomOutActor(actor) {
+    let actorClone = new Clutter.Clone({ source: actor,
+                                         reactive: false });
+    let [width, height] = actor.get_transformed_size();
+    let [x, y] = actor.get_transformed_position();
+    actorClone.set_size(width, height);
+    actorClone.set_position(x, y);
+    actorClone.opacity = 255;
+    actorClone.set_pivot_point(0.5, 0.5);
+
+    Main.uiGroup.add_actor(actorClone);
+
+    // Avoid monitor edges to not zoom outside the current monitor
+    let monitor = Main.layoutManager.findMonitorForActor(actor);
+    let scaledWidth = width * APPICON_ANIMATION_OUT_SCALE;
+    let scaledHeight = height * APPICON_ANIMATION_OUT_SCALE;
+    let scaledX = x - (scaledWidth - width) / 2;
+    let scaledY = y - (scaledHeight - height) / 2;
+    let containedX = clamp(scaledX, monitor.x, monitor.x + monitor.width - scaledWidth);
+    let containedY = clamp(scaledY, monitor.y, monitor.y + monitor.height - scaledHeight);
+
+    Tweener.addTween(actorClone,
+                     { time: APPICON_ANIMATION_OUT_TIME,
+                       scale_x: APPICON_ANIMATION_OUT_SCALE,
+                       scale_y: APPICON_ANIMATION_OUT_SCALE,
+                       translation_x: containedX - scaledX,
+                       translation_y: containedY - scaledY,
+                       opacity: 0,
+                       transition: 'easeOutQuad',
+                       onComplete: function() {
+                           actorClone.destroy();
+                       }
+                    });
+}
+
 const IconGrid = new Lang.Class({
     Name: 'IconGrid',
 
@@ -338,15 +401,207 @@ const IconGrid = new Lang.Class({
         }
     },
 
-    _calculateChildBox: function(child, x, y, box) {
-        let [childMinWidth, childMinHeight, childNaturalWidth, childNaturalHeight] =
-             child.get_preferred_size();
+    /**
+     * Intended to be override by subclasses if they need a different
+     * set of items to be animated.
+     */
+    _getChildrenToAnimate: function() {
+        return this._getVisibleChildren();
+    },
 
+    _animationDone: function() {
+        this._animating = false;
+        this.emit('animation-done');
+    },
+
+    animatePulse: function(animationDirection) {
+        if (animationDirection != AnimationDirection.IN)
+            throw new Error("Pulse animation only implements 'in' animation direction");
+
+        if (this._animating)
+            return;
+
+        this._animating = true;
+
+        let actors = this._getChildrenToAnimate();
+        if (actors.length == 0) {
+            this._animationDone();
+            return;
+        }
+
+        for (let index = 0; index < actors.length; index++) {
+            let actor = actors[index];
+            actor.opacity = 0;
+            actor.reactive = false;
+
+            let delay = index / actors.length * ANIMATION_MAX_DELAY_FOR_ITEM;
+            let [originalX, originalY] = actor.get_transformed_position();
+            let [originalWidth, originalHeight,,] = this._getAllocatedChildSizeAndSpacing(actor);
+
+            let actorClone = new Clutter.Clone({ source: actor });
+            Main.uiGroup.add_actor(actorClone);
+
+            actorClone.set_position(originalX, originalY);
+            actorClone.set_scale(0, 0);
+            actorClone.set_pivot_point(0.5, 0.5);
+            actorClone.set_size(originalWidth, originalHeight);
+
+            let bounceUpTime = ANIMATION_TIME_IN / 4;
+            // Defeat onComplete anonymous function closure
+            let isLastItem = index == actors.length - 1;
+            Tweener.addTween(actorClone,
+                            { time: bounceUpTime,
+                              transition: 'easeInOutQuad',
+                              delay: delay,
+                              scale_x: ANIMATION_BOUNCE_ICON_SCALE,
+                              scale_y: ANIMATION_BOUNCE_ICON_SCALE,
+                              onComplete: Lang.bind(this, function() {
+                                  Tweener.addTween(actorClone,
+                                                   { time: ANIMATION_TIME_IN - bounceUpTime,
+                                                     transition: 'easeInOutQuad',
+                                                     scale_x: 1,
+                                                     scale_y: 1,
+                                                     onComplete: Lang.bind(this, function() {
+                                                        if (isLastItem)
+                                                            this._animationDone();
+
+                                                        actor.opacity = 255;
+                                                        actor.reactive = true;
+                                                        actorClone.destroy();
+                                                    })
+                                                   });
+                              })
+                            });
+        }
+    },
+
+    animateSpring: function(animationDirection, sourceActor) {
+        if (this._animating)
+            return;
+
+        this._animating = true;
+
+        let actors = this._getChildrenToAnimate();
+        if (actors.length == 0) {
+            this._animationDone();
+            return;
+        }
+
+        let [sourceX, sourceY] = sourceActor.get_transformed_position();
+        let [sourceWidth, sourceHeight] = sourceActor.get_size();
+        // Get the center
+        let [sourceCenterX, sourceCenterY] = [sourceX + sourceWidth / 2, sourceY + sourceHeight / 2];
+        // Design decision, 1/2 of the source actor size.
+        let [sourceScaledWidth, sourceScaledHeight] = [sourceWidth / 2, sourceHeight / 2];
+
+        actors.forEach(function(actor) {
+            let [actorX, actorY] = actor._transformedPosition = actor.get_transformed_position();
+            let [x, y] = [actorX - sourceX, actorY - sourceY];
+            actor._distance = Math.sqrt(x * x + y * y);
+        });
+        let maxDist = actors.reduce(function(prev, cur) {
+            return Math.max(prev, cur._distance);
+        }, 0);
+        let minDist = actors.reduce(function(prev, cur) {
+            return Math.min(prev, cur._distance);
+        }, Infinity);
+        let normalization = maxDist - minDist;
+
+        for (let index = 0; index < actors.length; index++) {
+            let actor = actors[index];
+            actor.opacity = 0;
+            actor.reactive = false;
+
+            let actorClone = new Clutter.Clone({ source: actor });
+            Main.uiGroup.add_actor(actorClone);
+
+            let [width, height,,] = this._getAllocatedChildSizeAndSpacing(actor);
+            actorClone.set_size(width, height);
+            let scaleX = sourceScaledWidth / width;
+            let scaleY = sourceScaledHeight / height;
+            let [adjustedSourcePositionX, adjustedSourcePositionY] = [sourceCenterX - sourceScaledWidth / 2, sourceCenterY - sourceScaledHeight / 2];
+
+            // Defeat onComplete anonymous function closure
+            let isLastItem = index == actors.length - 1;
+
+            let movementParams, fadeParams;
+            if (animationDirection == AnimationDirection.IN) {
+                actorClone.opacity = 0;
+                actorClone.set_scale(scaleX, scaleY);
+
+                actorClone.set_position(adjustedSourcePositionX, adjustedSourcePositionY);
+
+                let delay = (1 - (actor._distance - minDist) / normalization) * ANIMATION_MAX_DELAY_FOR_ITEM;
+                let [finalX, finalY]  = actor._transformedPosition;
+                movementParams = { time: ANIMATION_TIME_IN,
+                                   transition: 'easeInOutQuad',
+                                   delay: delay,
+                                   x: finalX,
+                                   y: finalY,
+                                   scale_x: 1,
+                                   scale_y: 1,
+                                   onComplete: Lang.bind(this, function() {
+                                       if (isLastItem)
+                                           this._animationDone();
+
+                                       actor.opacity = 255;
+                                       actor.reactive = true;
+                                       actorClone.destroy();
+                                   })};
+                fadeParams = { time: ANIMATION_FADE_IN_TIME_FOR_ITEM,
+                               transition: 'easeInOutQuad',
+                               delay: delay,
+                               opacity: 255 };
+            } else {
+                let [startX, startY]  = actor._transformedPosition;
+                actorClone.set_position(startX, startY);
+
+                let delay = (actor._distance - minDist) / normalization * ANIMATION_MAX_DELAY_OUT_FOR_ITEM;
+                movementParams = { time: ANIMATION_TIME_OUT,
+                                   transition: 'easeInOutQuad',
+                                   delay: delay,
+                                   x: adjustedSourcePositionX,
+                                   y: adjustedSourcePositionY,
+                                   scale_x: scaleX,
+                                   scale_y: scaleY,
+                                   onComplete: Lang.bind(this, function() {
+                                       if (isLastItem) {
+                                           this._animationDone();
+                                           this._restoreItemsOpacity();
+                                       }
+                                       actorClone.destroy();
+                                   })};
+                fadeParams = { time: ANIMATION_FADE_IN_TIME_FOR_ITEM,
+                               transition: 'easeInOutQuad',
+                               delay: ANIMATION_TIME_OUT + delay - ANIMATION_FADE_IN_TIME_FOR_ITEM,
+                               opacity: 0 };
+            }
+
+
+            Tweener.addTween(actorClone, movementParams);
+            Tweener.addTween(actorClone, fadeParams);
+        }
+    },
+
+    _restoreItemsOpacity: function() {
+        for (let index = 0; index < this._items.length; index++) {
+            this._items[index].actor.opacity = 255;
+        }
+    },
+
+    _getAllocatedChildSizeAndSpacing: function(child) {
+        let [,, natWidth, natHeight] = child.get_preferred_size();
+        let width = Math.min(this._getHItemSize(), natWidth);
+        let xSpacing = Math.max(0, width - natWidth) / 2;
+        let height = Math.min(this._getVItemSize(), natHeight);
+        let ySpacing = Math.max(0, height - natHeight) / 2;
+        return [width, height, xSpacing, ySpacing];
+    },
+
+    _calculateChildBox: function(child, x, y, box) {
         /* Center the item in its allocation horizontally */
-        let width = Math.min(this._getHItemSize(), childNaturalWidth);
-        let childXSpacing = Math.max(0, width - childNaturalWidth) / 2;
-        let height = Math.min(this._getVItemSize(), childNaturalHeight);
-        let childYSpacing = Math.max(0, height - childNaturalHeight) / 2;
+        let [width, height, childXSpacing, childYSpacing] =
+            this._getAllocatedChildSizeAndSpacing(child);
 
         let childBox = new Clutter.ActorBox();
         if (Clutter.get_default_text_direction() == Clutter.TextDirection.RTL) {
@@ -524,12 +779,13 @@ const IconGrid = new Lang.Class({
 
             this._updateSpacingForSize(availWidth, availHeight);
         }
-        let scale = Math.min(this._fixedHItemSize, this._fixedVItemSize) / Math.max(this._hItemSize, this._vItemSize);
-        Meta.later_add(Meta.LaterType.BEFORE_REDRAW, Lang.bind(this, function() { this._updateChildrenScale(scale); }));
+        Meta.later_add(Meta.LaterType.BEFORE_REDRAW,
+                       Lang.bind(this, this._updateIconSizes));
     },
 
     // Note that this is ICON_SIZE as used by BaseIcon, not elsewhere in IconGrid; it's a bit messed up
-    _updateChildrenScale: function(scale) {
+    _updateIconSizes: function() {
+        let scale = Math.min(this._fixedHItemSize, this._fixedVItemSize) / Math.max(this._hItemSize, this._vItemSize);
         let newIconSize = Math.floor(ICON_SIZE * scale);
         for (let i in this._items) {
             this._items[i].icon.setIconSize(newIconSize);
@@ -545,6 +801,7 @@ const PaginatedIconGrid = new Lang.Class({
     _init: function(params) {
         this.parent(params);
         this._nPages = 0;
+        this.currentPage = 0;
         this._rowsPerPage = 0;
         this._spaceBetweenPages = 0;
         this._childrenPerPage = 0;
@@ -608,6 +865,15 @@ const PaginatedIconGrid = new Lang.Class({
         }
     },
 
+    // Overriden from IconGrid
+    _getChildrenToAnimate: function() {
+        let children = this._getVisibleChildren();
+        let firstIndex = this._childrenPerPage * this.currentPage;
+        let lastIndex = firstIndex + this._childrenPerPage;
+
+        return children.slice(firstIndex, lastIndex);
+    },
+
     _computePages: function (availWidthPerPage, availHeightPerPage) {
         let [nColumns, usedWidth] = this._computeLayout(availWidthPerPage);
         let nRows;

js/ui/keyboard.js

@@ -23,6 +23,12 @@ const KEYBOARD_TYPE = 'keyboard-type';
 const A11Y_APPLICATIONS_SCHEMA = 'org.gnome.desktop.a11y.applications';
 const SHOW_KEYBOARD = 'screen-keyboard-enabled';
 
+const CURSOR_BUS_NAME = 'org.gnome.SettingsDaemon.Cursor';
+const CURSOR_OBJECT_PATH = '/org/gnome/SettingsDaemon/Cursor';
+
+const CARIBOU_BUS_NAME = 'org.gnome.Caribou.Daemon';
+const CARIBOU_OBJECT_PATH = '/org/gnome/Caribou/Daemon';
+
 const CaribouKeyboardIface = '<node> \
 <interface name="org.gnome.Caribou.Keyboard"> \
 <method name="Show"> \
@@ -47,13 +53,28 @@ const CaribouKeyboardIface = '<node> \
 </interface> \
 </node>';
 
+const CaribouDaemonIface = '<node> \
+<interface name="org.gnome.Caribou.Daemon"> \
+<method name="Run" /> \
+<method name="Quit" /> \
+</interface> \
+</node>';
+
+const CursorManagerIface = '<node> \
+<interface name="org.gnome.SettingsDaemon.Cursor"> \
+<property name="ShowOSK" type="b" access="read" /> \
+</interface> \
+</node>';
+
+const CaribouDaemonProxy = Gio.DBusProxy.makeProxyWrapper(CaribouDaemonIface);
+const CursorManagerProxy = Gio.DBusProxy.makeProxyWrapper(CursorManagerIface);
+
 const Key = new Lang.Class({
     Name: 'Key',
 
     _init : function(key) {
         this._key = key;
-
-        this.actor = this._makeKey();
+        this.actor = this._makeKey(key, GLib.markup_escape_text(key.label, -1));
 
         this._extended_keys = this._key.get_extended_keys();
         this._extended_keyboard = null;
@@ -76,20 +97,19 @@ const Key = new Lang.Class({
         }
     },
 
-    _makeKey: function () {
-        let label = GLib.markup_escape_text(this._key.label, -1);
+    _makeKey: function (key, label) {
         let button = new St.Button ({ label: label,
                                       style_class: 'keyboard-key' });
 
         button.key_width = this._key.width;
         button.connect('button-press-event', Lang.bind(this,
             function () {
-                this._key.press();
+                key.press();
                 return Clutter.EVENT_PROPAGATE;
             }));
         button.connect('button-release-event', Lang.bind(this,
             function () {
-                this._key.release();
+                key.release();
                 return Clutter.EVENT_PROPAGATE;
             }));
 
@@ -112,18 +132,9 @@ const Key = new Lang.Class({
         for (let i = 0; i < this._extended_keys.length; ++i) {
             let extended_key = this._extended_keys[i];
             let label = this._getUnichar(extended_key);
-            let key = new St.Button({ label: label, style_class: 'keyboard-key' });
+            let key = this._makeKey(extended_key, label);
+
             key.extended_key = extended_key;
-            key.connect('button-press-event', Lang.bind(this,
-                function () {
-                    extended_key.press();
-                    return Clutter.EVENT_PROPAGATE;
-                }));
-            key.connect('button-release-event', Lang.bind(this,
-                function () {
-                    extended_key.release();
-                    return Clutter.EVENT_PROPAGATE;
-                }));
             this._extended_keyboard.add(key);
         }
         this._boxPointer.bin.add_actor(this._extended_keyboard);
@@ -162,10 +173,32 @@ const Keyboard = new Lang.Class({
         this._timestamp = global.display.get_current_time_roundtrip();
 
         this._keyboardSettings = new Gio.Settings({ schema_id: KEYBOARD_SCHEMA });
-        this._keyboardSettings.connect('changed', Lang.bind(this, this._settingsChanged));
+        this._keyboardSettings.connect('changed', Lang.bind(this, this._sync));
         this._a11yApplicationsSettings = new Gio.Settings({ schema_id: A11Y_APPLICATIONS_SCHEMA });
-        this._a11yApplicationsSettings.connect('changed', Lang.bind(this, this._settingsChanged));
-        this._settingsChanged();
+        this._a11yApplicationsSettings.connect('changed', Lang.bind(this, this._sync));
+        this._watchNameId = Gio.bus_watch_name(Gio.BusType.SESSION, CURSOR_BUS_NAME, 0,
+                                               Lang.bind(this, this._sync),
+                                               Lang.bind(this, this._sync));
+        this._daemonProxy = new CaribouDaemonProxy(Gio.DBus.session, CARIBOU_BUS_NAME,
+                                                   CARIBOU_OBJECT_PATH,
+                                                   Lang.bind(this, function(proxy, error) {
+                                                       if (error) {
+                                                           log(error.message);
+                                                           return;
+                                                       }
+                                                   }));
+        this._cursorProxy = new CursorManagerProxy(Gio.DBus.session, CURSOR_BUS_NAME,
+                                                   CURSOR_OBJECT_PATH,
+                                                   Lang.bind(this, function(proxy, error) {
+                                                       if (error) {
+                                                           log(error.message);
+                                                           return;
+                                                       }
+                                                       this._cursorProxy.connect('g-properties-changed',
+                                                                                 Lang.bind(this, this._sync));
+                                                       this._sync();
+                                                   }));
+        this._sync();
 
         this._showIdleId = 0;
         this._subkeysBoxPointer = null;
@@ -183,8 +216,9 @@ const Keyboard = new Lang.Class({
         this._redraw();
     },
 
-    _settingsChanged: function (settings, key) {
-        this._enableKeyboard = this._a11yApplicationsSettings.get_boolean(SHOW_KEYBOARD);
+    _sync: function () {
+        this._enableKeyboard = this._a11yApplicationsSettings.get_boolean(SHOW_KEYBOARD) ||
+                               this._cursorProxy.ShowOSK;
         if (!this._enableKeyboard && !this._keyboard)
             return;
         if (this._enableKeyboard && this._keyboard &&
@@ -214,9 +248,22 @@ const Keyboard = new Lang.Class({
         this.actor = null;
 
         this._destroySource();
+        this._daemonProxy.QuitRemote(function (result, error) {
+            if (error) {
+                log(error.message);
+                return;
+            }
+        });
     },
 
     _setupKeyboard: function() {
+        this._daemonProxy.RunRemote(function (result, error) {
+            if (error) {
+                log(error.message);
+                return;
+            }
+        });
+
         this.actor = new St.BoxLayout({ name: 'keyboard', vertical: true, reactive: true });
         Main.layoutManager.keyboardBox.add_actor(this.actor);
         Main.layoutManager.trackChrome(this.actor);

js/ui/layout.js

@@ -361,7 +361,7 @@ const LayoutManager = new Lang.Class({
     },
 
     _addBackgroundMenu: function(bgManager) {
-        BackgroundMenu.addBackgroundMenu(bgManager.background.actor, this);
+        BackgroundMenu.addBackgroundMenu(bgManager.backgroundActor, this);
     },
 
     _createBackgroundManager: function(monitorIndex) {
@@ -378,10 +378,10 @@ const LayoutManager = new Lang.Class({
     _showSecondaryBackgrounds: function() {
         for (let i = 0; i < this.monitors.length; i++) {
             if (i != this.primaryIndex) {
-                let background = this._bgManagers[i].background;
-                background.actor.show();
-                background.actor.opacity = 0;
-                Tweener.addTween(background.actor,
+                let backgroundActor = this._bgManagers[i].backgroundActor;
+                backgroundActor.show();
+                backgroundActor.opacity = 0;
+                Tweener.addTween(backgroundActor,
                                  { opacity: 255,
                                    time: BACKGROUND_FADE_ANIMATION_TIME,
                                    transition: 'easeOutQuad' });
@@ -404,10 +404,16 @@ const LayoutManager = new Lang.Class({
             this._bgManagers.push(bgManager);
 
             if (i != this.primaryIndex && this._startingUp)
-                bgManager.background.actor.hide();
+                bgManager.backgroundActor.hide();
         }
     },
 
+    _updateKeyboardBox: function() {
+        this.keyboardBox.set_position(this.keyboardMonitor.x,
+                                      this.keyboardMonitor.y + this.keyboardMonitor.height);
+        this.keyboardBox.set_size(this.keyboardMonitor.width, -1);
+    },
+
     _updateBoxes: function() {
         this.screenShieldGroup.set_position(0, 0);
         this.screenShieldGroup.set_size(global.screen_width, global.screen_height);
@@ -417,6 +423,8 @@ const LayoutManager = new Lang.Class({
 
         if (this.keyboardIndex < 0)
             this.keyboardIndex = this.primaryIndex;
+        else
+            this._updateKeyboardBox();
 
         this.trayBox.set_position(this.bottomMonitor.x,
                                   this.bottomMonitor.y + this.bottomMonitor.height);
@@ -541,9 +549,7 @@ const LayoutManager = new Lang.Class({
 
     set keyboardIndex(v) {
         this._keyboardIndex = v;
-        this.keyboardBox.set_position(this.keyboardMonitor.x,
-                                      this.keyboardMonitor.y + this.keyboardMonitor.height);
-        this.keyboardBox.set_size(this.keyboardMonitor.width, -1);
+        this._updateKeyboardBox();
     },
 
     get keyboardIndex() {

js/ui/lightbox.js

@@ -105,8 +105,8 @@ const Lightbox = new Lang.Class({
         this._container = container;
         this._children = container.get_children();
         this._fadeFactor = params.fadeFactor;
-        this._radialEffect = params.radialEffect;
-        if (params.radialEffect)
+        this._radialEffect = Clutter.feature_available(Clutter.FeatureFlags.SHADERS_GLSL) && params.radialEffect;
+        if (this._radialEffect)
             this.actor = new RadialShaderQuad({ x: 0,
                                                 y: 0,
                                                 reactive: params.inhibitEvents });

js/ui/messageTray.js

@@ -15,6 +15,7 @@ const Signals = imports.signals;
 const St = imports.gi.St;
 const Tp = imports.gi.TelepathyGLib;
 
+const EdgeDragAction = imports.ui.edgeDragAction;
 const BoxPointer = imports.ui.boxpointer;
 const CtrlAltTab = imports.ui.ctrlAltTab;
 const GnomeSession = imports.misc.gnomeSession;
@@ -922,7 +923,7 @@ const Notification = new Lang.Class({
         let [titleMinH, titleNatH] = this._titleLabel.get_preferred_height(availWidth);
         let [bannerMinW, bannerNatW] = this._bannerLabel.get_preferred_width(availWidth);
 
-        let rtl = (this._titleDirection == Clutter.TextDirection.RTL);
+        let rtl = (this._table.text_direction == Clutter.TextDirection.RTL);
         let x = rtl ? availWidth : 0;
 
         if (this._secondaryIcon) {
@@ -1933,6 +1934,10 @@ const MessageTray = new Lang.Class({
 
         this._messageTrayMenuButton = new MessageTrayMenuButton(this);
         this.actor.add_actor(this._messageTrayMenuButton.actor);
+
+        let gesture = new EdgeDragAction.EdgeDragAction(St.Side.BOTTOM);
+        gesture.connect('activated', Lang.bind(this, this.toggle));
+        global.stage.add_action(gesture);
     },
 
     close: function() {

js/ui/overview.js

@@ -185,7 +185,7 @@ const Overview = new Lang.Class({
         for (let i = 0; i < Main.layoutManager.monitors.length; i++) {
             let bgManager = new Background.BackgroundManager({ container: this._backgroundGroup,
                                                                monitorIndex: i,
-                                                               effects: Meta.BackgroundEffects.VIGNETTE });
+                                                               vignette: true });
             this._bgManagers.push(bgManager);
         }
     },
@@ -193,11 +193,9 @@ const Overview = new Lang.Class({
     _unshadeBackgrounds: function() {
         let backgrounds = this._backgroundGroup.get_children();
         for (let i = 0; i < backgrounds.length; i++) {
-            let background = backgrounds[i]._delegate;
-
-            Tweener.addTween(background,
+            Tweener.addTween(backgrounds[i],
                              { brightness: 1.0,
-                               vignetteSharpness: 0.0,
+                               vignette_sharpness: 0.0,
                                time: SHADE_ANIMATION_TIME,
                                transition: 'easeOutQuad'
                              });
@@ -207,11 +205,9 @@ const Overview = new Lang.Class({
     _shadeBackgrounds: function() {
         let backgrounds = this._backgroundGroup.get_children();
         for (let i = 0; i < backgrounds.length; i++) {
-            let background = backgrounds[i]._delegate;
-
-            Tweener.addTween(background,
+            Tweener.addTween(backgrounds[i],
                              { brightness: Lightbox.VIGNETTE_BRIGHTNESS,
-                               vignetteSharpness: Lightbox.VIGNETTE_SHARPNESS,
+                               vignette_sharpness: Lightbox.VIGNETTE_SHARPNESS,
                                time: SHADE_ANIMATION_TIME,
                                transition: 'easeOutQuad'
                              });
@@ -242,7 +238,7 @@ const Overview = new Lang.Class({
                                         opacity: 0 });
         this._overview.add_actor(this._panelGhost);
 
-        this._searchEntry = new St.Entry({ name: 'searchEntry',
+        this._searchEntry = new St.Entry({ style_class: 'search-entry',
                                            /* Translators: this is the text displayed
                                               in the search entry when no search is
                                               active; it should not exceed ~30
@@ -623,7 +619,7 @@ const Overview = new Lang.Class({
         this.animationInProgress = true;
         this.visibleTarget = false;
 
-        this.viewSelector.zoomFromOverview();
+        this.viewSelector.animateFromOverview();
 
         // Make other elements fade out.
         Tweener.addTween(this._stack,
@@ -675,6 +671,10 @@ const Overview = new Lang.Class({
             this.hide();
         else
             this.show();
+    },
+
+    getShowAppsButton: function() {
+        return this._dash.showAppsButton;
     }
 });
 Signals.addSignalMethods(Overview.prototype);

js/ui/overviewControls.js

@@ -36,7 +36,7 @@ const SlideLayout = new Lang.Class({
 
     _init: function(params) {
         this._slideX = 1;
-        this._translationX = 0;
+        this._translationX = undefined;
         this._direction = SlideDirection.LEFT;
 
         this.parent(params);
@@ -118,7 +118,6 @@ const SlidingControl = new Lang.Class({
                                      style_class: 'overview-controls',
                                      clip_to_allocation: true });
 
-        Main.overview.connect('showing', Lang.bind(this, this._onOverviewShowing));
         Main.overview.connect('hiding', Lang.bind(this, this._onOverviewHiding));
 
         Main.overview.connect('item-drag-begin', Lang.bind(this, this._onDragBegin));
@@ -162,7 +161,8 @@ const SlidingControl = new Lang.Class({
         let translationEnd = 0;
         let translation = this._getTranslation();
 
-        if (this._visible) {
+        let shouldShow = (this._getSlide() > 0);
+        if (shouldShow) {
             translationStart = translation;
         } else {
             translationEnd = translation;
@@ -177,14 +177,9 @@ const SlidingControl = new Lang.Class({
                                         transition: 'easeOutQuad' });
     },
 
-    _onOverviewShowing: function() {
-        this._visible = true;
-        this.layout.slideX = this._getSlide();
-        this.layout.translationX = this._getTranslation();
-        this.slideIn();
-    },
-
     _onOverviewHiding: function() {
+        // We need to explicitly slideOut since showing pages
+        // doesn't imply sliding out, instead, hiding the overview does.
         this.slideOut();
     },
 
@@ -198,7 +193,7 @@ const SlidingControl = new Lang.Class({
 
     _onDragBegin: function() {
         this._inDrag = true;
-        this.layout.translationX = 0;
+        this._updateTranslation();
         this._updateSlide();
     },
 
@@ -223,7 +218,6 @@ const SlidingControl = new Lang.Class({
 
     slideIn: function() {
         this._visible = true;
-        this._updateTranslation();
         // we will update slideX and the translation from pageEmpty
     },
 

js/ui/panel.js

@@ -571,7 +571,6 @@ const ActivitiesButton = new Lang.Class({
         this.actor.label_actor = this._label;
 
         this.actor.connect('captured-event', Lang.bind(this, this._onCapturedEvent));
-        this.actor.connect_after('button-release-event', Lang.bind(this, this._onButtonRelease));
         this.actor.connect_after('key-release-event', Lang.bind(this, this._onKeyRelease));
 
         Main.overview.connect('showing', Lang.bind(this, function() {
@@ -600,16 +599,21 @@ const ActivitiesButton = new Lang.Class({
     },
 
     _onCapturedEvent: function(actor, event) {
-        if (event.type() == Clutter.EventType.BUTTON_PRESS) {
+        if (event.type() == Clutter.EventType.BUTTON_PRESS ||
+            event.type() == Clutter.EventType.TOUCH_BEGIN) {
             if (!Main.overview.shouldToggleByCornerOrButton())
                 return Clutter.EVENT_STOP;
         }
         return Clutter.EVENT_PROPAGATE;
     },
 
-    _onButtonRelease: function() {
-        Main.overview.toggle();
-        this.menu.close();
+    _onEvent: function(actor, event) {
+        this.parent(actor, event);
+
+        if (event.type() == Clutter.EventType.TOUCH_END ||
+            event.type() == Clutter.EventType.BUTTON_RELEASE)
+            Main.overview.toggle();
+
         return Clutter.EVENT_PROPAGATE;
     },
 

js/ui/panelMenu.js

@@ -100,8 +100,7 @@ const Button = new Lang.Class({
                       accessible_name: nameText ? nameText : "",
                       accessible_role: Atk.Role.MENU });
 
-        this.actor.connect('button-press-event', Lang.bind(this, this._onButtonPress));
-        this.actor.connect('key-press-event', Lang.bind(this, this._onSourceKeyPress));
+        this.actor.connect('event', Lang.bind(this, this._onEvent));
         this.actor.connect('notify::visible', Lang.bind(this, this._onVisibilityChanged));
 
         if (dontCreateMenu)
@@ -131,32 +130,13 @@ const Button = new Lang.Class({
         }
     },
 
-    _onButtonPress: function(actor, event) {
-        if (!this.menu)
-            return Clutter.EVENT_PROPAGATE;
-
-        this.menu.toggle();
-        return Clutter.EVENT_PROPAGATE;
-    },
-
-    _onSourceKeyPress: function(actor, event) {
-        if (!this.menu)
-            return Clutter.EVENT_PROPAGATE;
-
-        let symbol = event.get_key_symbol();
-        if (symbol == Clutter.KEY_space || symbol == Clutter.KEY_Return) {
+    _onEvent: function(actor, event) {
+        if (this.menu &&
+            (event.type() == Clutter.EventType.TOUCH_BEGIN ||
+             event.type() == Clutter.EventType.BUTTON_PRESS))
             this.menu.toggle();
-            return Clutter.EVENT_STOP;
-        } else if (symbol == Clutter.KEY_Escape && this.menu.isOpen) {
-            this.menu.close();
-            return Clutter.EVENT_STOP;
-        } else if (symbol == Clutter.KEY_Down) {
-            if (!this.menu.isOpen)
-                this.menu.toggle();
-            this.menu.actor.navigate_focus(this.actor, Gtk.DirectionType.DOWN, false);
-            return Clutter.EVENT_STOP;
-        } else
-            return Clutter.EVENT_PROPAGATE;
+
+        return Clutter.EVENT_PROPAGATE;
     },
 
     _onVisibilityChanged: function() {

js/ui/popupMenu.js

@@ -1,9 +1,7 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
 const Clutter = imports.gi.Clutter;
-const GLib = imports.gi.GLib;
 const Gtk = imports.gi.Gtk;
-const Gio = imports.gi.Gio;
 const Lang = imports.lang;
 const Shell = imports.gi.Shell;
 const Signals = imports.signals;
@@ -15,7 +13,6 @@ const GrabHelper = imports.ui.grabHelper;
 const Main = imports.ui.main;
 const Params = imports.misc.params;
 const Separator = imports.ui.separator;
-const Slider = imports.ui.slider;
 const Tweener = imports.ui.tweener;
 
 const Ornament = {
@@ -24,17 +21,6 @@ const Ornament = {
     CHECK: 2,
 };
 
-function _ensureStyle(actor) {
-    if (actor.get_children) {
-        let children = actor.get_children();
-        for (let i = 0; i < children.length; i++)
-            _ensureStyle(children[i]);
-    }
-
-    if (actor instanceof St.Widget)
-        actor.ensure_style();
-}
-
 function isPopupMenuItemVisible(child) {
     if (child._delegate instanceof PopupMenuSection)
         if (child._delegate.isEmpty())
@@ -106,6 +92,7 @@ const PopupBaseMenuItem = new Lang.Class({
 
         if (this._activatable) {
             this.actor.connect('button-release-event', Lang.bind(this, this._onButtonReleaseEvent));
+            this.actor.connect('touch-event', Lang.bind(this, this._onTouchEvent));
             this.actor.connect('key-press-event', Lang.bind(this, this._onKeyPressEvent));
         }
         if (params.reactive && params.hover)
@@ -132,6 +119,14 @@ const PopupBaseMenuItem = new Lang.Class({
         return Clutter.EVENT_STOP;
     },
 
+    _onTouchEvent: function (actor, event) {
+        if (event.type() == Clutter.EventType.TOUCH_END) {
+            this.activate(event);
+            return Clutter.EVENT_STOP;
+        }
+        return Clutter.EVENT_PROPAGATE;
+    },
+
     _onKeyPressEvent: function (actor, event) {
         let symbol = event.get_key_symbol();
 
@@ -736,6 +731,10 @@ const PopupMenu = new Lang.Class({
         global.focus_manager.add_group(this.actor);
         this.actor.reactive = true;
 
+        if (this.sourceActor)
+            this._keyPressId = this.sourceActor.connect('key-press-event',
+                                                        Lang.bind(this, this._onKeyPress));
+
         this._openedSubMenu = null;
     },
 
@@ -746,6 +745,40 @@ const PopupMenu = new Lang.Class({
         this._openedSubMenu = submenu;
     },
 
+    _onKeyPress: function(actor, event) {
+        let navKey;
+        switch (this._boxPointer.arrowSide) {
+            case St.Side.TOP:
+                navKey = Clutter.KEY_Down;
+                break;
+            case St.Side.BOTTOM:
+                navKey = Clutter.KEY_Up;
+                break;
+            case St.Side.LEFT:
+                navKey = Clutter.KEY_Right;
+                break;
+            case St.Side.RIGHT:
+                navKey = Clutter.KEY_Left;
+                break;
+        }
+
+        let symbol = event.get_key_symbol();
+        if (symbol == Clutter.KEY_space || symbol == Clutter.KEY_Return) {
+            this.toggle();
+            return Clutter.EVENT_STOP;
+        } else if (symbol == Clutter.KEY_Escape && this.isOpen) {
+            this.close();
+            return Clutter.EVENT_STOP;
+        } else if (symbol == navKey) {
+            if (!this.isOpen)
+                this.toggle();
+            this.actor.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
+            return Clutter.EVENT_STOP;
+        } else
+            return Clutter.EVENT_PROPAGATE;
+    },
+
+
     setArrowOrigin: function(origin) {
         this._boxPointer.setArrowOrigin(origin);
     },
@@ -786,6 +819,12 @@ const PopupMenu = new Lang.Class({
 
         this.isOpen = false;
         this.emit('open-state-changed', false);
+    },
+
+    destroy: function() {
+        if (this._keyPressId)
+            this.sourceActor.disconnect(this._keyPressId);
+        this.parent();
     }
 });
 
@@ -883,8 +922,10 @@ const PopupSubMenu = new Lang.Class({
             let [minHeight, naturalHeight] = this.actor.get_preferred_height(-1);
             this.actor.height = 0;
             this.actor._arrowRotation = this._arrow.rotation_angle_z;
+            let angle = this.actor._arrowRotation;
+            // animate to the first multiple of 90 greater than current angle
             Tweener.addTween(this.actor,
-                             { _arrowRotation: this.actor._arrowRotation + 90,
+                             { _arrowRotation: angle - angle % 90 + 90,
                                height: naturalHeight,
                                time: 0.25,
                                onUpdateScope: this,
@@ -916,8 +957,10 @@ const PopupSubMenu = new Lang.Class({
 
         if (animate) {
             this.actor._arrowRotation = this._arrow.rotation_angle_z;
+            let angle = this.actor._arrowRotation;
+            // animate to the first multiple of 90 less than current angle
             Tweener.addTween(this.actor,
-                             { _arrowRotation: this.actor._arrowRotation - 90,
+                             { _arrowRotation: (angle - 1) - (angle - 1) % 90,
                                height: 0,
                                time: 0.25,
                                onUpdateScope: this,

js/ui/remoteSearch.js

@@ -110,6 +110,13 @@ function loadRemoteSearchProviders(callback) {
             else
                 remoteProvider = new RemoteSearchProvider(appInfo, busName, objectPath);
 
+            remoteProvider.defaultEnabled = true;
+            try {
+                remoteProvider.defaultEnabled = !keyfile.get_boolean(group, 'DefaultDisabled');
+            } catch(e) {
+                // ignore error
+            }
+
             objectPaths[objectPath] = remoteProvider;
             loadedProviders.push(remoteProvider);
         } catch(e) {
@@ -132,8 +139,14 @@ function loadRemoteSearchProviders(callback) {
 
     loadedProviders = loadedProviders.filter(function(provider) {
         let appId = provider.appInfo.get_id();
-        let disabled = searchSettings.get_strv('disabled');
-        return disabled.indexOf(appId) == -1;
+
+        if (provider.defaultEnabled) {
+            let disabled = searchSettings.get_strv('disabled');
+            return disabled.indexOf(appId) == -1;
+        } else {
+            let enabled = searchSettings.get_strv('enabled');
+            return enabled.indexOf(appId) != -1;
+        }
     });
 
     loadedProviders.sort(function(providerA, providerB) {

js/ui/runDialog.js

@@ -182,6 +182,10 @@ const RunDialog = new Lang.Class({
         let results = someResults.reduce(function(a, b) {
             return a.concat(b);
         }, []);
+
+        if (!results.length)
+            return null;
+
         let common = results.reduce(_getCommon, null);
         return common.substr(text.length);
     },

js/ui/screenShield.js

@@ -444,14 +444,12 @@ function clamp(value, min, max) {
 }
 
 /**
- * To test screen shield, make sure to kill gnome-screensaver.
- *
  * If you are setting org.gnome.desktop.session.idle-delay directly in dconf,
  * rather than through System Settings, you also need to set
  * org.gnome.settings-daemon.plugins.power.sleep-display-ac and
  * org.gnome.settings-daemon.plugins.power.sleep-display-battery to the same value.
  * This will ensure that the screen blanks at the right time when it fades out.
- * https://bugzilla.gnome.org/show_bug.cgi?id=668703 explains the dependance.
+ * https://bugzilla.gnome.org/show_bug.cgi?id=668703 explains the dependency.
  */
 const ScreenShield = new Lang.Class({
     Name: 'ScreenShield',
@@ -689,10 +687,10 @@ const ScreenShield = new Lang.Class({
             return Clutter.EVENT_PROPAGATE;
 
         let delta = 0;
-        if (event.get_scroll_direction() == Clutter.ScrollDirection.UP)
+        if (event.get_scroll_direction() == Clutter.ScrollDirection.SMOOTH)
+            delta = Math.abs(event.get_scroll_delta()[0]);
+        else
             delta = 5;
-        else if (event.get_scroll_direction() == Clutter.ScrollDirection.SMOOTH)
-            delta = Math.max(0, event.get_scroll_delta()[0]);
 
         this._lockScreenScrollCounter += delta;
 
@@ -902,17 +900,11 @@ const ScreenShield = new Lang.Class({
     },
 
     showDialog: function() {
-        // Ensure that the stage window is mapped, before taking a grab
-        // otherwise X errors out
-        Meta.later_add(Meta.LaterType.BEFORE_REDRAW, Lang.bind(this, function() {
-            if (!this._becomeModal()) {
-                // In the login screen, this is a hard error. Fail-whale
-                log('Could not acquire modal grab for the login screen. Aborting login process.');
-                Meta.quit(Meta.ExitCode.ERROR);
-            }
-
-            return false;
-        }));
+        if (!this._becomeModal()) {
+            // In the login screen, this is a hard error. Fail-whale
+            log('Could not acquire modal grab for the login screen. Aborting login process.');
+            Meta.quit(Meta.ExitCode.ERROR);
+        }
 
         this.actor.show();
         this._isGreeter = Main.sessionMode.isGreeter;

js/ui/search.js

@@ -6,6 +6,7 @@ const Gio = imports.gi.Gio;
 const Gtk = imports.gi.Gtk;
 const Meta = imports.gi.Meta;
 const Signals = imports.signals;
+const Shell = imports.gi.Shell;
 const St = imports.gi.St;
 const Atk = imports.gi.Atk;
 
@@ -32,6 +33,7 @@ const SearchSystem = new Lang.Class({
         this._registerProvider(new AppDisplay.AppSearchProvider());
 
         this._searchSettings = new Gio.Settings({ schema_id: SEARCH_PROVIDERS_SCHEMA });
+        this._searchSettings.connect('changed::enabled', Lang.bind(this, this._reloadRemoteProviders));
         this._searchSettings.connect('changed::disabled', Lang.bind(this, this._reloadRemoteProviders));
         this._searchSettings.connect('changed::disable-external', Lang.bind(this, this._reloadRemoteProviders));
         this._searchSettings.connect('changed::sort-order', Lang.bind(this, this._reloadRemoteProviders));
@@ -163,13 +165,6 @@ const SearchResult = new Lang.Class({
 
     activate: function() {
         this.emit('activate', this.metaInfo.id);
-    },
-
-    setSelected: function(selected) {
-        if (selected)
-            this.actor.add_style_pseudo_class('selected');
-        else
-            this.actor.remove_style_pseudo_class('selected');
     }
 });
 Signals.addSignalMethods(SearchResult.prototype);
@@ -230,59 +225,11 @@ const GridSearchResult = new Lang.Class({
 
         this.actor.style_class = 'grid-search-result';
 
-        let content = provider.createResultObject(metaInfo);
-        let dragSource = null;
-
-        if (content == null) {
-            let actor = new St.Bin();
-            let icon = new IconGrid.BaseIcon(this.metaInfo['name'],
-                                             { createIcon: this.metaInfo['createIcon'] });
-            actor.set_child(icon.actor);
-            actor.label_actor = icon.label;
-            dragSource = icon.icon;
-            content = { actor: actor, icon: icon };
-        } else {
-            if (content._delegate && content._delegate.getDragActorSource)
-                dragSource = content._delegate.getDragActorSource();
-        }
-
-        this.actor.set_child(content.actor);
-        this.actor.label_actor = content.actor.label_actor;
-        this.icon = content.icon;
-
-        let draggable = DND.makeDraggable(this.actor);
-        draggable.connect('drag-begin',
-                          Lang.bind(this, function() {
-                              Main.overview.beginItemDrag(this);
-                          }));
-        draggable.connect('drag-cancelled',
-                          Lang.bind(this, function() {
-                              Main.overview.cancelledItemDrag(this);
-                          }));
-        draggable.connect('drag-end',
-                          Lang.bind(this, function() {
-                              Main.overview.endItemDrag(this);
-                          }));
-
-        if (!dragSource)
-            // not exactly right, but alignment problems are hard to notice
-            dragSource = content;
-        this._dragActorSource = dragSource;
-    },
-
-    getDragActorSource: function() {
-        return this._dragActorSource;
-    },
-
-    getDragActor: function() {
-        return this.metaInfo['createIcon'](Main.overview.dashIconSize);
-    },
-
-    shellWorkspaceLaunch: function(params) {
-        if (this.provider.dragActivateResult)
-            this.provider.dragActivateResult(this.metaInfo.id, params);
-        else
-            this.provider.activateResult(this.metaInfo.id, this.terms);
+        this.icon = new IconGrid.BaseIcon(this.metaInfo['name'],
+                                          { createIcon: this.metaInfo['createIcon'] });
+        let content = new St.Bin({ child: this.icon.actor });
+        this.actor.set_child(content);
+        this.actor.label_actor = this.icon.label;
     }
 });
 
@@ -314,7 +261,11 @@ const SearchResultsBase = new Lang.Class({
         this._terms = [];
     },
 
-    _clearResultDisplay: function() {
+    _createResultDisplay: function(meta) {
+        if (this.provider.createResultObject)
+            return this.provider.createResultObject(meta);
+
+        return null;
     },
 
     clear: function() {
@@ -416,6 +367,7 @@ const ListSearchResults = new Lang.Class({
         this.providerIcon.connect('key-focus-in', Lang.bind(this, this._keyFocusIn));
         this.providerIcon.connect('clicked', Lang.bind(this,
             function() {
+                this.providerIcon.animateLaunch();
                 provider.launchSearch(this._terms);
                 Main.overview.toggle();
             }));
@@ -433,7 +385,7 @@ const ListSearchResults = new Lang.Class({
     },
 
     _setMoreIconVisible: function(visible) {
-        this.providerIcon.moreIcon.visible = true;
+        this.providerIcon.moreIcon.visible = visible;
     },
 
     _getMaxDisplayedResults: function() {
@@ -445,7 +397,7 @@ const ListSearchResults = new Lang.Class({
     },
 
     _createResultDisplay: function(meta) {
-        return new ListSearchResult(this.provider, meta);
+        return this.parent(meta) || new ListSearchResult(this.provider, meta);
     },
 
     _addItem: function(display) {
@@ -488,21 +440,12 @@ const GridSearchResults = new Lang.Class({
         return this._grid.columnsForWidth(availableWidth) * this._grid.getRowLimit();
     },
 
-    _renderResults: function(metas) {
-        for (let i = 0; i < metas.length; i++) {
-            let display = new GridSearchResult(this.provider, metas[i]);
-            display.connect('activate', Lang.bind(this, this._activateResult));
-            display.actor.connect('key-focus-in', Lang.bind(this, this._keyFocusIn));
-            this._grid.addItem(display);
-        }
-    },
-
     _clearResultDisplay: function () {
         this._grid.removeAll();
     },
 
     _createResultDisplay: function(meta) {
-        return new GridSearchResult(this.provider, meta);
+        return this.parent(meta) || new GridSearchResult(this.provider, meta);
     },
 
     _addItem: function(display) {
@@ -638,13 +581,8 @@ const SearchResults = new Lang.Class({
         }
 
         if (newDefaultResult != this._defaultResult) {
-            if (this._defaultResult)
-                this._defaultResult.setSelected(false);
-            if (newDefaultResult) {
-                newDefaultResult.setSelected(this._highlightDefault);
-                if (this._highlightDefault)
-                    Util.ensureActorVisibleInScrollView(this._scrollView, newDefaultResult.actor);
-            }
+            this._setSelected(this._defaultResult, false);
+            this._setSelected(newDefaultResult, this._highlightDefault);
 
             this._defaultResult = newDefaultResult;
         }
@@ -681,11 +619,7 @@ const SearchResults = new Lang.Class({
 
     highlightDefault: function(highlight) {
         this._highlightDefault = highlight;
-        if (this._defaultResult) {
-            this._defaultResult.setSelected(highlight);
-            if (highlight)
-                Util.ensureActorVisibleInScrollView(this._scrollView, this._defaultResult.actor);
-        }
+        this._setSelected(this._defaultResult, highlight);
     },
 
     navigateFocus: function(direction) {
@@ -700,6 +634,18 @@ const SearchResults = new Lang.Class({
 
         let from = this._defaultResult ? this._defaultResult.actor : null;
         this.actor.navigate_focus(from, direction, false);
+    },
+
+    _setSelected: function(result, selected) {
+        if (!result)
+            return;
+
+        if (selected) {
+            result.actor.add_style_pseudo_class('selected');
+            Util.ensureActorVisibleInScrollView(this._scrollView, result.actor);
+        } else {
+            result.actor.remove_style_pseudo_class('selected');
+        }
     }
 });
 
@@ -733,5 +679,12 @@ const ProviderIcon = new Lang.Class({
                                  gicon: provider.appInfo.get_icon() });
         this._content.add_actor(icon);
         this._content.add_actor(this.moreIcon);
+    },
+
+    animateLaunch: function() {
+        let appSys = Shell.AppSystem.get_default();
+        let app = appSys.lookup_app(this.provider.appInfo.get_id());
+        if (app.state == Shell.AppState.STOPPED)
+            IconGrid.zoomOutActor(this._content);
     }
 });

js/ui/slider.js

@@ -24,6 +24,7 @@ const Slider = new Lang.Class({
                                           accessible_role: Atk.Role.SLIDER });
         this.actor.connect('repaint', Lang.bind(this, this._sliderRepaint));
         this.actor.connect('button-press-event', Lang.bind(this, this._startDragging));
+        this.actor.connect('touch-event', Lang.bind(this, this._touchDragging));
         this.actor.connect('scroll-event', Lang.bind(this, this._onScrollEvent));
         this.actor.connect('key-press-event', Lang.bind(this, this.onKeyPressEvent));
 
@@ -121,11 +122,21 @@ const Slider = new Lang.Class({
         this._dragging = true;
 
         let device = event.get_device();
-        device.grab(this.actor);
-        this._grabbedDevice = device;
+        let sequence = event.get_event_sequence();
+
+        if (sequence != null)
+            device.sequence_grab(sequence, this.actor);
+        else
+            device.grab(this.actor);
+
+        this._grabbedDevice = device;
+        this._grabbedSequence = sequence;
+
+        if (sequence == null) {
+            this._releaseId = this.actor.connect('button-release-event', Lang.bind(this, this._endDragging));
+            this._motionId = this.actor.connect('motion-event', Lang.bind(this, this._motionEvent));
+        }
 
-        this._releaseId = this.actor.connect('button-release-event', Lang.bind(this, this._endDragging));
-        this._motionId = this.actor.connect('motion-event', Lang.bind(this, this._motionEvent));
         let absX, absY;
         [absX, absY] = event.get_coords();
         this._moveHandle(absX, absY);
@@ -134,10 +145,17 @@ const Slider = new Lang.Class({
 
     _endDragging: function() {
         if (this._dragging) {
-            this.actor.disconnect(this._releaseId);
-            this.actor.disconnect(this._motionId);
+            if (this._releaseId)
+                this.actor.disconnect(this._releaseId);
+            if (this._motionId)
+                this.actor.disconnect(this._motionId);
 
-            this._grabbedDevice.ungrab();
+            if (this._grabbedSequence != null)
+                this._grabbedDevice.sequence_ungrab(this._grabbedSequence);
+            else
+                this._grabbedDevice.ungrab();
+
+            this._grabbedSequence = null;
             this._grabbedDevice = null;
             this._dragging = false;
 
@@ -146,6 +164,24 @@ const Slider = new Lang.Class({
         return Clutter.EVENT_STOP;
     },
 
+    _touchDragging: function(actor, event) {
+        let device = event.get_device();
+        let sequence = event.get_event_sequence();
+
+        if (!this._dragging &&
+            event.type() == Clutter.EventType.TOUCH_BEGIN) {
+            this.startDragging(event);
+            return Clutter.EVENT_STOP;
+        } else if (device.sequence_get_grabbed_actor(sequence) == actor) {
+            if (event.type() == Clutter.EventType.TOUCH_UPDATE)
+                return this._motionEvent(actor, event);
+            else if (event.type() == Clutter.EventType.TOUCH_END)
+                return this._endDragging();
+        }
+
+        return Clutter.EVENT_PROPAGATE;
+    },
+
     scroll: function(event) {
         let direction = event.get_scroll_direction();
         let delta;

js/ui/status/keyboard.js

@@ -283,11 +283,11 @@ const InputSourcePopup = new Lang.Class({
         this._select(this._selectedIndex);
     },
 
-    _keyPressHandler: function(keysym, backwards, action) {
+    _keyPressHandler: function(keysym, action) {
         if (action == this._action)
-            this._select(backwards ? this._previous() : this._next());
+            this._select(this._next());
         else if (action == this._actionBackward)
-            this._select(backwards ? this._next() : this._previous());
+            this._select(this._previous());
         else if (keysym == Clutter.Left)
             this._select(this._previous());
         else if (keysym == Clutter.Right)
@@ -366,13 +366,12 @@ const InputSourceIndicator = new Lang.Class({
         this._keybindingAction =
             Main.wm.addKeybinding('switch-input-source',
                                   new Gio.Settings({ schema_id: "org.gnome.desktop.wm.keybindings" }),
-                                  Meta.KeyBindingFlags.REVERSES,
+                                  Meta.KeyBindingFlags.NONE,
                                   Shell.KeyBindingMode.ALL,
                                   Lang.bind(this, this._switchInputSource));
         this._keybindingActionBackward =
             Main.wm.addKeybinding('switch-input-source-backward',
                                   new Gio.Settings({ schema_id: "org.gnome.desktop.wm.keybindings" }),
-                                  Meta.KeyBindingFlags.REVERSES |
                                   Meta.KeyBindingFlags.IS_REVERSED,
                                   Shell.KeyBindingMode.ALL,
                                   Lang.bind(this, this._switchInputSource));
@@ -473,8 +472,7 @@ const InputSourceIndicator = new Lang.Class({
 
         let popup = new InputSourcePopup(this._mruSources, this._keybindingAction, this._keybindingActionBackward);
         let modifiers = binding.get_modifiers();
-        let backwards = modifiers & Meta.VirtualModifier.SHIFT_MASK;
-        if (!popup.show(backwards, binding.get_name(), binding.get_mask()))
+        if (!popup.show(binding.is_reversed(), binding.get_name(), binding.get_mask()))
             popup.destroy();
     },
 

js/ui/status/location.js

@@ -9,8 +9,9 @@ const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;
 const Shell = imports.gi.Shell;
 
-const LOCATION_SCHEMA = 'org.gnome.shell.location';
+const LOCATION_SCHEMA = 'org.gnome.system.location';
 const MAX_ACCURACY_LEVEL = 'max-accuracy-level';
+const ENABLED = 'enabled';
 
 var GeoclueIface = '<node> \
   <interface name="org.freedesktop.GeoClue2.Manager"> \
@@ -44,6 +45,8 @@ const Indicator = new Lang.Class({
         this.parent();
 
         this._settings = new Gio.Settings({ schema_id: LOCATION_SCHEMA });
+        this._settings.connect('changed::' + ENABLED,
+                               Lang.bind(this, this._onMaxAccuracyLevelChanged));
         this._settings.connect('changed::' + MAX_ACCURACY_LEVEL,
                                Lang.bind(this, this._onMaxAccuracyLevelChanged));
 
@@ -93,10 +96,12 @@ const Indicator = new Lang.Class({
     _syncIndicator: function() {
         if (this._proxy == null) {
             this._indicator.visible = false;
+            this._item.actor.visible = false;
             return;
         }
 
         this._indicator.visible = this._proxy.InUse;
+        this._item.actor.visible = this._indicator.visible;
         this._updateMenuLabels();
     },
 
@@ -123,7 +128,6 @@ const Indicator = new Lang.Class({
         this._propertiesChangedId = this._proxy.connect('g-properties-changed',
                                                         Lang.bind(this, this._onGeocluePropsChanged));
 
-        this._availableAccuracyLevel = this._proxy.AvailableAccuracyLevel;
         this._syncIndicator();
 
         this._proxy.AddAgentRemote('gnome-shell', Lang.bind(this, this._onAgentRegistered));
@@ -148,10 +152,8 @@ const Indicator = new Lang.Class({
     },
 
     _onOnOffAction: function() {
-        if (this._getMaxAccuracyLevel() == 0)
-            this._settings.set_enum(MAX_ACCURACY_LEVEL, this._availableAccuracyLevel);
-        else
-            this._settings.set_enum(MAX_ACCURACY_LEVEL, 0);
+        let enabled = this._settings.get_boolean(ENABLED);
+        this._settings.set_boolean(ENABLED, !enabled);
     },
 
     _onSessionUpdated: function() {
@@ -160,12 +162,12 @@ const Indicator = new Lang.Class({
     },
 
     _updateMenuLabels: function() {
-        if (this._getMaxAccuracyLevel() == 0) {
-            this._item.status.text = _("Disabled");
-            this._onOffAction.label.text = _("Enable");
-        } else {
+        if (this._settings.get_boolean(ENABLED)) {
             this._item.status.text = this._indicator.visible ? _("In Use") : _("Enabled");
             this._onOffAction.label.text = _("Disable");
+        } else {
+            this._item.status.text = _("Disabled");
+            this._onOffAction.label.text = _("Enable");
         }
     },
 
@@ -179,7 +181,10 @@ const Indicator = new Lang.Class({
     },
 
     _getMaxAccuracyLevel: function() {
-        return this._settings.get_enum(MAX_ACCURACY_LEVEL);
+        if (this._settings.get_boolean(ENABLED))
+            return this._settings.get_enum(MAX_ACCURACY_LEVEL);
+        else
+            return 0;
     },
 
     _notifyMaxAccuracyLevel: function() {
@@ -191,12 +196,6 @@ const Indicator = new Lang.Class({
         let unpacked = properties.deep_unpack();
         if ("InUse" in unpacked)
             this._syncIndicator();
-        if ("AvailableAccuracyLevel" in unpacked) {
-            this._availableAccuracyLevel = this._proxy.AvailableAccuracyLevel;
-
-            if (this._getMaxAccuracyLevel() != 0)
-                this._settings.set_enum(MAX_ACCURACY_LEVEL, this._availableAccuracyLevel);
-        }
     }
 });
 

js/ui/switcherPopup.js

@@ -178,19 +178,17 @@ const SwitcherPopup = new Lang.Class({
         return mod(this._selectedIndex - 1, this._items.length);
     },
 
-    _keyPressHandler: function(keysym, backwards, action) {
+    _keyPressHandler: function(keysym, action) {
         throw new Error('Not implemented');
     },
 
     _keyPressEvent: function(actor, event) {
         let keysym = event.get_key_symbol();
-        let event_state = event.get_state();
-        let backwards = event_state & Clutter.ModifierType.SHIFT_MASK;
-        let action = global.display.get_keybinding_action(event.get_key_code(), event_state);
+        let action = global.display.get_keybinding_action(event.get_key_code(), event.get_state());
 
         this._disableHover();
 
-        if (this._keyPressHandler(keysym, backwards, action) != Clutter.EVENT_PROPAGATE)
+        if (this._keyPressHandler(keysym, action) != Clutter.EVENT_PROPAGATE)
             return Clutter.EVENT_STOP;
 
         if (keysym == Clutter.Escape)

js/ui/tweener.js

@@ -53,8 +53,10 @@ function _wrapTweening(target, tweeningParameters) {
         }
     }
 
-    if (!Gtk.Settings.get_default().gtk_enable_animations)
+    if (!Gtk.Settings.get_default().gtk_enable_animations) {
         tweeningParameters['time'] = 0.000001;
+        tweeningParameters['delay'] = 0.000001;
+    }
 
     _addHandler(target, tweeningParameters, 'onComplete', _tweenCompleted);
 }

js/ui/viewSelector.js

@@ -19,6 +19,8 @@ const Search = imports.ui.search;
 const ShellEntry = imports.ui.shellEntry;
 const Tweener = imports.ui.tweener;
 const WorkspacesView = imports.ui.workspacesView;
+const EdgeDragAction = imports.ui.edgeDragAction;
+const IconGrid = imports.ui.iconGrid;
 
 const SHELL_KEYBINDINGS_SCHEMA = 'org.gnome.shell.keybindings';
 
@@ -49,77 +51,6 @@ function getTermsForSearchString(searchString) {
     return terms;
 }
 
-const EDGE_THRESHOLD = 20;
-const DRAG_DISTANCE = 80;
-
-const EdgeDragAction = new Lang.Class({
-    Name: 'EdgeDragAction',
-    Extends: Clutter.GestureAction,
-
-    _init : function(side) {
-        this.parent();
-        this._side = side;
-        this.set_n_touch_points(1);
-
-        global.display.connect('grab-op-begin', Lang.bind(this, function() {
-            this.cancel();
-        }));
-    },
-
-    _getMonitorRect : function (x, y) {
-        let rect = new Meta.Rectangle({ x: x - 1, y: y - 1, width: 1, height: 1 });
-        let monitorIndex = global.screen.get_monitor_index_for_rect(rect);
-
-        return global.screen.get_monitor_geometry(monitorIndex);
-    },
-
-    vfunc_gesture_prepare : function(action, actor) {
-        if (this.get_n_current_points() == 0)
-            return false;
-
-        let [x, y] = this.get_press_coords(0);
-        let monitorRect = this._getMonitorRect(x, y);
-
-        return ((this._side == St.Side.LEFT && x < monitorRect.x + EDGE_THRESHOLD) ||
-                (this._side == St.Side.RIGHT && x > monitorRect.x + monitorRect.width - EDGE_THRESHOLD) ||
-                (this._side == St.Side.TOP && y < monitorRect.y + EDGE_THRESHOLD) ||
-                (this._side == St.Side.BOTTOM && y > monitorRect.y + monitorRect.height - EDGE_THRESHOLD));
-    },
-
-    vfunc_gesture_progress : function (action, actor) {
-        let [startX, startY] = this.get_press_coords(0);
-        let [x, y] = this.get_motion_coords(0);
-        let offsetX = Math.abs (x - startX);
-        let offsetY = Math.abs (y - startY);
-
-        if (offsetX < EDGE_THRESHOLD && offsetY < EDGE_THRESHOLD)
-            return true;
-
-        if ((offsetX > offsetY &&
-             (this._side == St.Side.TOP || this._side == St.Side.BOTTOM)) ||
-            (offsetY > offsetX &&
-             (this._side == St.Side.LEFT || this._side == St.Side.RIGHT))) {
-            this.cancel();
-            return false;
-        }
-
-        return true;
-    },
-
-    vfunc_gesture_end : function (action, actor) {
-        let [startX, startY] = this.get_press_coords(0);
-        let [x, y] = this.get_motion_coords(0);
-        let monitorRect = this._getMonitorRect(startX, startY);
-
-        if ((this._side == St.Side.TOP && y > monitorRect.y + DRAG_DISTANCE) ||
-            (this._side == St.Side.BOTTOM && y < monitorRect.y + monitorRect.height - DRAG_DISTANCE) ||
-            (this._side == St.Side.LEFT && x > monitorRect.x + DRAG_DISTANCE) ||
-            (this._side == St.Side.RIGHT && x < monitorRect.x + monitorRect.width - DRAG_DISTANCE))
-            this.emit('activated');
-    }
-});
-Signals.addSignalMethods(EdgeDragAction.prototype);
-
 const ShowOverviewAction = new Lang.Class({
     Name: 'ShowOverviewAction',
     Extends: Clutter.GestureAction,
@@ -188,7 +119,6 @@ const ViewSelector = new Lang.Class({
     _init : function(searchEntry, showAppsButton) {
         this.actor = new Shell.Stack({ name: 'viewSelector' });
 
-        this._showAppsBlocked = false;
         this._showAppsButton = showAppsButton;
         this._showAppsButton.connect('notify::checked', Lang.bind(this, this._onShowAppsButtonToggled));
 
@@ -251,18 +181,26 @@ const ViewSelector = new Lang.Class({
         this._stageKeyPressId = 0;
         Main.overview.connect('showing', Lang.bind(this,
             function () {
-                this._resetShowAppsButton();
                 this._stageKeyPressId = global.stage.connect('key-press-event',
                                                              Lang.bind(this, this._onStageKeyPress));
             }));
         Main.overview.connect('hiding', Lang.bind(this,
             function () {
-                this._resetShowAppsButton();
                 if (this._stageKeyPressId != 0) {
                     global.stage.disconnect(this._stageKeyPressId);
                     this._stageKeyPressId = 0;
                 }
             }));
+        Main.overview.connect('shown', Lang.bind(this,
+            function() {
+                // If we were animating from the desktop view to the
+                // apps page the workspace page was visible, allowing
+                // the windows to animate, but now we no longer want to
+                // show it given that we are now on the apps page or
+                // search page.
+                if (this._activePage != this._workspacesPage)
+                    this._workspacesPage.opacity = 0;
+            }));
 
         Main.wm.addKeybinding('toggle-application-view',
                               new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
@@ -280,7 +218,7 @@ const ViewSelector = new Lang.Class({
 
         let gesture;
 
-        gesture = new EdgeDragAction(St.Side.LEFT);
+        gesture = new EdgeDragAction.EdgeDragAction(St.Side.LEFT);
         gesture.connect('activated', Lang.bind(this, function() {
             if (Main.overview.visible)
                 Main.overview.hide();
@@ -298,28 +236,36 @@ const ViewSelector = new Lang.Class({
     },
 
     _toggleAppsPage: function() {
-        Main.overview.show();
         this._showAppsButton.checked = !this._showAppsButton.checked;
+        Main.overview.show();
     },
 
     showApps: function() {
-        Main.overview.show();
         this._showAppsButton.checked = true;
+        Main.overview.show();
     },
 
     show: function() {
         this.reset();
-
-        this._workspacesDisplay.show();
+        this._workspacesDisplay.show(this._showAppsButton.checked);
         this._activePage = null;
-        this._showPage(this._workspacesPage);
+        if (this._showAppsButton.checked)
+            this._showPage(this._appsPage);
+        else
+            this._showPage(this._workspacesPage);
 
         if (!this._workspacesDisplay.activeWorkspaceHasMaximizedWindows())
             Main.overview.fadeOutDesktop();
     },
 
-    zoomFromOverview: function() {
-        this._workspacesDisplay.zoomFromOverview();
+    animateFromOverview: function() {
+        // Make sure workspace page is fully visible to allow
+        // workspace.js do the animation of the windows
+        this._workspacesPage.opacity = 255;
+
+        this._workspacesDisplay.animateFromOverview(this._activePage != this._workspacesPage);
+
+        this._showAppsButton.checked = false;
 
         if (!this._workspacesDisplay.activeWorkspaceHasMaximizedWindows())
             Main.overview.fadeInDesktop();
@@ -356,21 +302,61 @@ const ViewSelector = new Lang.Class({
         return page;
     },
 
-    _fadePageIn: function(oldPage) {
+    _fadePageIn: function() {
+        Tweener.addTween(this._activePage,
+                         { opacity: 255,
+                           time: OverviewControls.SIDE_CONTROLS_ANIMATION_TIME,
+                           transition: 'easeOutQuad'
+                         });
+    },
+
+    _fadePageOut: function(page) {
+        let oldPage = page;
+        Tweener.addTween(page,
+                         { opacity: 0,
+                           time: OverviewControls.SIDE_CONTROLS_ANIMATION_TIME,
+                           transition: 'easeOutQuad',
+                           onComplete: Lang.bind(this, function() {
+                               this._animateIn(oldPage);
+                           })
+                         });
+    },
+
+    _animateIn: function(oldPage) {
         if (oldPage)
             oldPage.hide();
 
         this.emit('page-empty');
 
         this._activePage.show();
-        Tweener.addTween(this._activePage,
-            { opacity: 255,
-              time: OverviewControls.SIDE_CONTROLS_ANIMATION_TIME,
-              transition: 'easeOutQuad'
-            });
+
+        if (this._activePage == this._appsPage && oldPage == this._workspacesPage) {
+            // Restore opacity, in case we animated via _fadePageOut
+            this._activePage.opacity = 255;
+            this.appDisplay.animate(IconGrid.AnimationDirection.IN);
+        } else {
+            this._fadePageIn();
+        }
     },
 
-    _showPage: function(page, noFade) {
+    _animateOut: function(page) {
+        let oldPage = page;
+        if (page == this._appsPage &&
+            this._activePage == this._workspacesPage &&
+            !Main.overview.animationInProgress) {
+            this.appDisplay.animate(IconGrid.AnimationDirection.OUT, Lang.bind(this,
+                function() {
+                    this._animateIn(oldPage)
+                }));
+        } else {
+            this._fadePageOut(page);
+        }
+    },
+
+    _showPage: function(page) {
+        if (!Main.overview.visible)
+            return;
+
         if (page == this._activePage)
             return;
 
@@ -378,18 +364,10 @@ const ViewSelector = new Lang.Class({
         this._activePage = page;
         this.emit('page-changed');
 
-        if (oldPage && !noFade)
-            Tweener.addTween(oldPage,
-                             { opacity: 0,
-                               time: OverviewControls.SIDE_CONTROLS_ANIMATION_TIME,
-                               transition: 'easeOutQuad',
-                               onComplete: Lang.bind(this,
-                                   function() {
-                                       this._fadePageIn(oldPage);
-                                   })
-                             });
+        if (oldPage)
+            this._animateOut(oldPage)
         else
-            this._fadePageIn(oldPage);
+            this._animateIn();
     },
 
     _a11yFocusPage: function(page) {
@@ -398,21 +376,10 @@ const ViewSelector = new Lang.Class({
     },
 
     _onShowAppsButtonToggled: function() {
-        if (this._showAppsBlocked)
-            return;
-
         this._showPage(this._showAppsButton.checked ?
                        this._appsPage : this._workspacesPage);
     },
 
-    _resetShowAppsButton: function() {
-        this._showAppsBlocked = true;
-        this._showAppsButton.checked = false;
-        this._showAppsBlocked = false;
-
-        this._showPage(this._workspacesPage, true);
-    },
-
     _onStageKeyPress: function(actor, event) {
         // Ignore events while anything but the overview has
         // pushed a modal (system modals, looking glass, ...)

js/ui/windowManager.js

@@ -17,8 +17,16 @@ const Main = imports.ui.main;
 const ModalDialog = imports.ui.modalDialog;
 const Tweener = imports.ui.tweener;
 const WindowMenu = imports.ui.windowMenu;
+const Wobbly = imports.ui.wobbly;
 
 const SHELL_KEYBINDINGS_SCHEMA = 'org.gnome.shell.keybindings';
+const MAXIMIZE_WINDOW_ANIMATION_TIME = 0.15;
+const UNMAXIMIZE_WINDOW_ANIMATION_TIME = 0.15;
+const MINIMIZE_WINDOW_ANIMATION_TIME = 0.2;
+const SHOW_WINDOW_ANIMATION_TIME = 0.15;
+const DIALOG_SHOW_WINDOW_ANIMATION_TIME = 0.1;
+const DESTROY_WINDOW_ANIMATION_TIME = 0.15;
+const DIALOG_DESTROY_WINDOW_ANIMATION_TIME = 0.1;
 const WINDOW_ANIMATION_TIME = 0.25;
 const DIM_BRIGHTNESS = -0.3;
 const DIM_TIME = 0.500;
@@ -804,6 +812,8 @@ const WindowManager = new Lang.Class({
         gesture = new AppSwitchAction();
         gesture.connect('activated', Lang.bind(this, this._switchApp));
         global.stage.add_action(gesture);
+
+        this._wobblyWindows = new Wobbly.WobblyWindowManager();
     },
 
     _lookupIndex: function (windows, metaWindow) {
@@ -874,12 +884,12 @@ const WindowManager = new Lang.Class({
         return !Main.overview.visible;
     },
 
-    _shouldAnimateActor: function(actor) {
+    _shouldAnimateActor: function(actor, types) {
         if (!this._shouldAnimate())
             return false;
-        let windowType = actor.meta_window.get_window_type();
-        return windowType == Meta.WindowType.NORMAL ||
-            windowType == Meta.WindowType.MODAL_DIALOG;
+
+        let type = actor.meta_window.get_window_type();
+        return types.indexOf(type) >= 0;
     },
 
     _removeEffect : function(list, actor) {
@@ -892,7 +902,10 @@ const WindowManager = new Lang.Class({
     },
 
     _minimizeWindow : function(shellwm, actor) {
-        if (!this._shouldAnimateActor(actor)) {
+        let types = [Meta.WindowType.NORMAL,
+                     Meta.WindowType.MODAL_DIALOG,
+                     Meta.WindowType.DIALOG];
+        if (!this._shouldAnimateActor(actor, types)) {
             shellwm.completed_minimize(actor);
             return;
         }
@@ -904,7 +917,7 @@ const WindowManager = new Lang.Class({
         if (actor.meta_window.is_monitor_sized()) {
             Tweener.addTween(actor,
                          { opacity: 0,
-                           time: WINDOW_ANIMATION_TIME,
+                           time: MINIMIZE_WINDOW_ANIMATION_TIME,
                            transition: 'easeOutQuad',
                            onComplete: this._minimizeWindowDone,
                            onCompleteScope: this,
@@ -936,8 +949,8 @@ const WindowManager = new Lang.Class({
                                scale_y: yScale,
                                x: xDest,
                                y: yDest,
-                               time: WINDOW_ANIMATION_TIME,
-                               transition: 'easeOutQuad',
+                               time: MINIMIZE_WINDOW_ANIMATION_TIME,
+                               transition: 'easeInExpo',
                                onComplete: this._minimizeWindowDone,
                                onCompleteScope: this,
                                onCompleteParams: [shellwm, actor],
@@ -953,7 +966,7 @@ const WindowManager = new Lang.Class({
             Tweener.removeTweens(actor);
             actor.set_scale(1.0, 1.0);
             actor.set_opacity(255);
-            actor.move_anchor_point_from_gravity(Clutter.Gravity.NORTH_WEST);
+            actor.set_pivot_point(0, 0);
 
             shellwm.completed_minimize(actor);
         }
@@ -1051,7 +1064,10 @@ const WindowManager = new Lang.Class({
             actor._windowType = type;
         }));
 
-        if (!this._shouldAnimateActor(actor)) {
+        let types = [Meta.WindowType.NORMAL,
+                     Meta.WindowType.DIALOG,
+                     Meta.WindowType.MODAL_DIALOG];
+        if (!this._shouldAnimateActor(actor, types)) {
             shellwm.completed_map(actor);
             return;
         }
@@ -1059,15 +1075,23 @@ const WindowManager = new Lang.Class({
         if (actor.meta_window.is_attached_dialog()) {
             /* Scale the window from the center of the parent */
             this._checkDimming(actor.get_meta_window().get_transient_for());
-            actor.set_scale(1.0, 0.0);
-            actor.set_pivot_point(0.5, 0.5);
+        }
+
+        switch (actor._windowType) {
+        case Meta.WindowType.NORMAL:
+            actor.set_pivot_point(0.5, 1.0);
+            actor.scale_x = 0.01;
+            actor.scale_y = 0.05;
+            actor.opacity = 0;
             actor.show();
             this._mapping.push(actor);
 
             Tweener.addTween(actor,
-                             { scale_y: 1,
-                               time: WINDOW_ANIMATION_TIME,
-                               transition: "easeOutQuad",
+                             { opacity: 255,
+                               scale_x: 1,
+                               scale_y: 1,
+                               time: SHOW_WINDOW_ANIMATION_TIME,
+                               transition: 'easeOutExpo',
                                onComplete: this._mapWindowDone,
                                onCompleteScope: this,
                                onCompleteParams: [shellwm, actor],
@@ -1075,15 +1099,20 @@ const WindowManager = new Lang.Class({
                                onOverwriteScope: this,
                                onOverwriteParams: [shellwm, actor]
                              });
-        } else {
-            /* Fade window in */
+            break;
+        case Meta.WindowType.MODAL_DIALOG:
+        case Meta.WindowType.DIALOG:
+            actor.set_pivot_point(0.5, 0.5);
+            actor.scale_y = 0;
             actor.opacity = 0;
             actor.show();
             this._mapping.push(actor);
 
             Tweener.addTween(actor,
                              { opacity: 255,
-                               time: WINDOW_ANIMATION_TIME,
+                               scale_x: 1,
+                               scale_y: 1,
+                               time: DIALOG_SHOW_WINDOW_ANIMATION_TIME,
                                transition: 'easeOutQuad',
                                onComplete: this._mapWindowDone,
                                onCompleteScope: this,
@@ -1092,6 +1121,10 @@ const WindowManager = new Lang.Class({
                                onOverwriteScope: this,
                                onOverwriteParams: [shellwm, actor]
                              });
+            break;
+        default:
+            shellwm.completed_map(actor);
+            return;
         }
     },
 
@@ -1099,7 +1132,11 @@ const WindowManager = new Lang.Class({
         if (this._removeEffect(this._mapping, actor)) {
             Tweener.removeTweens(actor);
             actor.opacity = 255;
+            actor.set_pivot_point(0, 0);
             actor.scale_y = 1;
+            actor.scale_x = 1;
+            actor.translation_y = 0;
+            actor.translation_x = 0;
             shellwm.completed_map(actor);
         }
     },
@@ -1122,30 +1159,25 @@ const WindowManager = new Lang.Class({
                                                              });
         }
 
-        if (!this._shouldAnimateActor(actor)) {
+        let types = [Meta.WindowType.NORMAL,
+                     Meta.WindowType.DIALOG,
+                     Meta.WindowType.MODAL_DIALOG];
+        if (!this._shouldAnimateActor(actor, types)) {
             shellwm.completed_destroy(actor);
             return;
         }
 
-        this._destroying.push(actor);
-
-        if (window.is_attached_dialog()) {
-            let parent = window.get_transient_for();
-            this._checkDimming(parent, window);
-
-            actor.set_scale(1.0, 1.0);
+        switch (actor._windowType) {
+        case Meta.WindowType.NORMAL:
             actor.set_pivot_point(0.5, 0.5);
-            actor.show();
-
-            actor._parentDestroyId = parent.connect('unmanaged', Lang.bind(this, function () {
-                Tweener.removeTweens(actor);
-                this._destroyWindowDone(shellwm, actor);
-            }));
+            this._destroying.push(actor);
 
             Tweener.addTween(actor,
-                             { scale_y: 0,
-                               time: WINDOW_ANIMATION_TIME,
-                               transition: "easeOutQuad",
+                             { opacity: 0,
+                               scale_x: 0.8,
+                               scale_y: 0.8,
+                               time: DESTROY_WINDOW_ANIMATION_TIME,
+                               transition: 'easeOutQuad',
                                onComplete: this._destroyWindowDone,
                                onCompleteScope: this,
                                onCompleteParams: [shellwm, actor],
@@ -1153,9 +1185,37 @@ const WindowManager = new Lang.Class({
                                onOverwriteScope: this,
                                onOverwriteParams: [shellwm, actor]
                              });
+            break;
+        case Meta.WindowType.MODAL_DIALOG:
+        case Meta.WindowType.DIALOG:
+            actor.set_pivot_point(0.5, 0.5);
+            this._destroying.push(actor);
+
+            if (window.is_attached_dialog()) {
+                let parent = window.get_transient_for();
+                this._checkDimming(parent, window);
+                actor._parentDestroyId = parent.connect('unmanaged', Lang.bind(this, function () {
+                    Tweener.removeTweens(actor);
+                    this._destroyWindowDone(shellwm, actor);
+                }));
+            }
+
+            Tweener.addTween(actor,
+                             { scale_y: 0,
+                               time: DIALOG_DESTROY_WINDOW_ANIMATION_TIME,
+                               transition: 'easeOutQuad',
+                               onComplete: this._destroyWindowDone,
+                               onCompleteScope: this,
+                               onCompleteParams: [shellwm, actor],
+                               onOverwrite: this._destroyWindowDone,
+                               onOverwriteScope: this,
+                               onOverwriteParams: [shellwm, actor]
+                             });
+            break;
+        default:
+            shellwm.completed_destroy(actor);
             return;
         }
-        shellwm.completed_destroy(actor);
     },
 
     _destroyWindowDone : function(shellwm, actor) {
@@ -1328,9 +1388,7 @@ const WindowManager = new Lang.Class({
 
         let tabPopup = new AltTab.AppSwitcherPopup();
 
-        let modifiers = binding.get_modifiers();
-        let backwards = modifiers & Meta.VirtualModifier.SHIFT_MASK;
-        if (!tabPopup.show(backwards, binding.get_name(), binding.get_mask()))
+        if (!tabPopup.show(binding.is_reversed(), binding.get_name(), binding.get_mask()))
             tabPopup.destroy();
     },
 
@@ -1341,16 +1399,12 @@ const WindowManager = new Lang.Class({
 
         let tabPopup = new AltTab.WindowSwitcherPopup();
 
-        let modifiers = binding.get_modifiers();
-        let backwards = modifiers & Meta.VirtualModifier.SHIFT_MASK;
-        if (!tabPopup.show(backwards, binding.get_name(), binding.get_mask()))
+        if (!tabPopup.show(binding.is_reversed(), binding.get_name(), binding.get_mask()))
             tabPopup.destroy();
     },
 
     _startA11ySwitcher : function(display, screen, window, binding) {
-        let modifiers = binding.get_modifiers();
-        let backwards = modifiers & Meta.VirtualModifier.SHIFT_MASK;
-        Main.ctrlAltTabManager.popup(backwards, binding.get_name(), binding.get_mask());
+        Main.ctrlAltTabManager.popup(binding.is_reversed(), binding.get_name(), binding.get_mask());
     },
 
     _toggleAppMenu : function(display, screen, window, event, binding) {

js/ui/wobbly.js

@@ -0,0 +1,130 @@
+// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
+
+const Clutter = imports.gi.Clutter;
+const Lang = imports.lang;
+const Meta = imports.gi.Meta;
+const Shell = imports.gi.Shell;
+
+function clampAbs(v, cap) {
+    if (v > cap)
+        v = cap;
+    if (v < -cap)
+        v = -cap;
+    return v;
+}
+
+const ActorWobbler = new Lang.Class({
+    Name: 'ActorWobbler',
+
+    _init: function(actor) {
+        this._actor = actor;
+        this._effect = new Shell.WobblyEffect();
+        this._actor.add_effect(this._effect);
+        this._actor._wobbler = this;
+
+        this._currentBend = 0;
+        this._currentHeightOffset = 0;
+        this._running = false;
+
+        this._allocationChangedId = this._actor.connect('allocation-changed', Lang.bind(this, this._allocationChanged));
+
+        this._timeline = new Clutter.Timeline({ duration: 100, repeat_count: -1 });
+        this._timeline.connect('new-frame', Lang.bind(this, this._newFrame));
+        this._timeline.start();
+    },
+
+    start: function() {
+        this._running = true;
+    },
+
+    stop: function() {
+        this._running = false;
+    },
+
+    _destroy: function() {
+        this._timeline.run_dispose();
+        this._timeline = null;
+
+        this._actor.disconnect(this._allocationChangedId);
+        this._actor.scale_y = 1.0;
+        this._actor.remove_effect(this._effect);
+        this._actor._wobbler = null;
+    },
+
+    _newFrame: function() {
+        this._step();
+    },
+
+    _step: function() {
+        const DAMPEN = 0.8;
+        this._currentBend *= DAMPEN;
+        if (Math.abs(this._currentBend) < 1)
+            this._currentBend = 0;
+        this._currentHeightOffset *= DAMPEN;
+        if (Math.abs(this._currentHeightOffset) < 1)
+            this._currentHeightOffset = 0;
+
+        // Cap the bend to a 100px shift.
+        const BEND_CAP = 50;
+        this._currentBend = clampAbs(this._currentBend, BEND_CAP);
+        this._effect.set_bend_x(this._currentBend);
+
+        // Cap the height change to 25px in either direction.
+        const HEIGHT_OFFSET_CAP = 25;
+        this._currentHeightOffset = clampAbs(this._currentHeightOffset, HEIGHT_OFFSET_CAP);
+        let [minHeight, natHeight] = this._actor.get_preferred_height(-1);
+        let scale = (natHeight + this._currentHeightOffset) / natHeight;
+        this._actor.scale_y = scale;
+
+        if (!this._running && this._currentBend == 0 && this._currentHeightOffset == 0)
+            this._destroy();
+    },
+
+    _allocationChanged: function(actor, box, flags) {
+        if (!this._running)
+            return;
+
+        if (this._oldX) {
+            let deltaX = box.x1 - this._oldX;
+            // Every 2px the user moves the window, we bend it by 1px.
+            this._currentBend -= deltaX / 2;
+        }
+
+        if (this._oldY) {
+            let deltaY = box.y1 - this._oldY;
+            // Every 2px the user moves the window, we scale it by 1px.
+            this._currentHeightOffset -= deltaY / 2;
+        }
+
+        this._oldX = box.x1;
+        this._oldY = box.y1;
+    },
+});
+
+const WobblyWindowManager = new Lang.Class({
+    Name: 'WobblyWindowManager',
+
+    _init: function() {
+        global.display.connect('grab-op-begin', Lang.bind(this, this._grabOpBegin));
+        global.display.connect('grab-op-end', Lang.bind(this, this._grabOpEnd));
+    },
+
+    _grabOpBegin: function(display, screen, window, op) {
+        if (op != Meta.GrabOp.MOVING)
+            return;
+
+        let actor = window.get_compositor_private();
+        if (!actor._wobbler)
+            new ActorWobbler(actor);
+        actor._wobbler.start();
+    },
+
+    _grabOpEnd: function(display, screen, window, op) {
+        if (!window)
+            return;
+
+        let actor = window.get_compositor_private();
+        if (actor._wobbler)
+            actor._wobbler.stop();
+    },
+});

js/ui/workspace.js

@@ -34,6 +34,8 @@ const DRAGGING_WINDOW_OPACITY = 100;
 const LAYOUT_SCALE_WEIGHT = 1;
 const LAYOUT_SPACE_WEIGHT = 0.1;
 
+const WINDOW_ANIMATION_MAX_NUMBER_BLENDING = 3;
+
 function _interpolate(start, end, step) {
     return start + (end - start) * step;
 }
@@ -87,7 +89,7 @@ const WindowCloneLayout = new Lang.Class({
     },
 
     vfunc_allocate: function(container, box, flags) {
-        let clone = container.get_children().forEach(function (child) {
+        container.get_children().forEach(Lang.bind(this, function (child) {
             let realWindow;
             if (child == container._delegate._windowClone)
                 realWindow = container._delegate.realWindow;
@@ -96,8 +98,8 @@ const WindowCloneLayout = new Lang.Class({
 
             child.allocate(this._makeBoxForWindow(realWindow.meta_window),
                            flags);
-        }, this);
-    },
+        }));
+    }
 });
 
 const WindowClone = new Lang.Class({
@@ -517,6 +519,7 @@ const WindowOverlay = new Lang.Class({
 
         Tweener.removeTweens(button);
         Tweener.removeTweens(border);
+        Tweener.removeTweens(title);
 
         let [cloneX, cloneY, cloneWidth, cloneHeight] = this._windowClone.slot;
 
@@ -1258,10 +1261,11 @@ const Workspace = new Lang.Class({
             return;
         }
 
-        // We will reposition windows when enter again overview anyway.
+        // We will reposition windows anyway when enter again overview or when ending the windows
+        // animations whith fade animation.
         // In this way we avoid unwanted animations of windows repositioning while
-        // animating overview
-        if (this.leavingOverview)
+        // animating overview.
+        if (this.leavingOverview || this._animatingWindowsFade)
             return;
 
         let initialPositioning = flags & WindowPositionFlags.INITIAL;
@@ -1326,7 +1330,7 @@ const Workspace = new Lang.Class({
                                      });
                 }
 
-                this._animateClone(clone, overlay, x, y, scale, initialPositioning);
+                this._animateClone(clone, overlay, x, y, scale);
             } else {
                 // cancel any active tweens (otherwise they might override our changes)
                 Tweener.removeTweens(clone.actor);
@@ -1355,7 +1359,7 @@ const Workspace = new Lang.Class({
         }
     },
 
-    _animateClone: function(clone, overlay, x, y, scale, initialPositioning) {
+    _animateClone: function(clone, overlay, x, y, scale) {
         Tweener.addTween(clone.actor,
                          { x: x,
                            y: y,
@@ -1413,10 +1417,6 @@ const Workspace = new Lang.Class({
         if (index == -1)
             return;
 
-        // Check if window still should be here
-        if (win && this._isMyWindow(win))
-            return;
-
         let clone = this._windows[index];
 
         this._windows.splice(index, 1);
@@ -1562,14 +1562,141 @@ const Workspace = new Lang.Class({
         return false;
     },
 
-    // Animate the full-screen to Overview transition.
-    zoomToOverview : function() {
+    fadeToOverview: function() {
+        // We don't want to reposition windows while animating in this way.
+        this._animatingWindowsFade = true;
+        this._overviewShownId = Main.overview.connect('shown', Lang.bind(this,
+                                                                         this._doneShowingOverview));
+        if (this._windows.length == 0)
+            return;
+
+        if (this.metaWorkspace != null && this.metaWorkspace != global.screen.get_active_workspace())
+            return;
+
+        // Special case maximized windows, since it doesn't make sense
+        // to animate windows below in the stack
+        let topMaximizedWindow;
+        // It is ok to treat the case where there is no maximized
+        // window as if the bottom-most window was maximized given that
+        // it won't affect the result of the animation
+        for (topMaximizedWindow = this._windows.length - 1; topMaximizedWindow > 0; topMaximizedWindow--) {
+            let metaWindow = this._windows[topMaximizedWindow].metaWindow;
+            if (metaWindow.maximized_horizontally && metaWindow.maximized_vertically)
+                break;
+        }
+
+        let nTimeSlots = Math.min(WINDOW_ANIMATION_MAX_NUMBER_BLENDING + 1, this._windows.length - topMaximizedWindow);
+        let windowBaseTime = Overview.ANIMATION_TIME / nTimeSlots;
+
+        let topIndex = this._windows.length - 1;
+        for (let i = 0; i < this._windows.length; i++) {
+            if (i < topMaximizedWindow) {
+                // below top-most maximized window, don't animate
+                let overlay = this._windowOverlays[i];
+                if (overlay)
+                    overlay.hide();
+                this._windows[i].actor.opacity = 0;
+            } else {
+                let fromTop = topIndex - i;
+                let time;
+                if (fromTop < nTimeSlots) // animate top-most windows gradually
+                    time = windowBaseTime * (nTimeSlots - fromTop);
+                else
+                    time = windowBaseTime;
+
+                this._windows[i].actor.opacity = 255;
+                this._fadeWindow(i, time, 0);
+            }
+        }
+    },
+
+    fadeFromOverview: function() {
+        this.leavingOverview = true;
+        this._overviewHiddenId = Main.overview.connect('hidden', Lang.bind(this,
+                                                                           this._doneLeavingOverview));
+        if (this._windows.length == 0)
+            return;
+
+        for (let i = 0; i < this._windows.length; i++) {
+            let clone = this._windows[i];
+            Tweener.removeTweens(clone.actor);
+        }
+
+        if (this._repositionWindowsId > 0) {
+            Mainloop.source_remove(this._repositionWindowsId);
+            this._repositionWindowsId = 0;
+        }
+
+        if (this.metaWorkspace != null && this.metaWorkspace != global.screen.get_active_workspace())
+            return;
+
+        // Special case maximized windows, since it doesn't make sense
+        // to animate windows below in the stack
+        let topMaximizedWindow;
+        // It is ok to treat the case where there is no maximized
+        // window as if the bottom-most window was maximized given that
+        // it won't affect the result of the animation
+        for (topMaximizedWindow = this._windows.length - 1; topMaximizedWindow > 0; topMaximizedWindow--) {
+            let metaWindow = this._windows[topMaximizedWindow].metaWindow;
+            if (metaWindow.maximized_horizontally && metaWindow.maximized_vertically)
+                break;
+        }
+
+        let nTimeSlots = Math.min(WINDOW_ANIMATION_MAX_NUMBER_BLENDING + 1, this._windows.length - topMaximizedWindow);
+        let windowBaseTime = Overview.ANIMATION_TIME / nTimeSlots;
+
+        let topIndex = this._windows.length - 1;
+        for (let i = 0; i < this._windows.length; i++) {
+            if (i < topMaximizedWindow) {
+                // below top-most maximized window, don't animate
+                let overlay = this._windowOverlays[i];
+                if (overlay)
+                    overlay.hide();
+                this._windows[i].actor.opacity = 0;
+            } else {
+                let fromTop = topIndex - i;
+                let time;
+                if (fromTop < nTimeSlots) // animate top-most windows gradually
+                    time = windowBaseTime * (fromTop + 1);
+                else
+                    time = windowBaseTime * nTimeSlots;
+
+                this._windows[i].actor.opacity = 0;
+                this._fadeWindow(i, time, 255);
+            }
+        }
+    },
+
+    _fadeWindow: function(index, time, opacity) {
+        let clone = this._windows[index];
+        let overlay = this._windowOverlays[index];
+
+        if (overlay)
+            overlay.hide();
+
+        if (clone.metaWindow.showing_on_its_workspace()) {
+            let [origX, origY] = clone.getOriginalPosition();
+            clone.actor.scale_x = 1;
+            clone.actor.scale_y = 1;
+            clone.actor.x = origX;
+            clone.actor.y = origY;
+            Tweener.addTween(clone.actor,
+                             { time: time,
+                               opacity: opacity,
+                               transition: 'easeOutQuad'
+                             });
+        } else {
+            // The window is hidden
+            clone.actor.opacity = 0;
+        }
+    },
+
+    zoomToOverview: function() {
         // Position and scale the windows.
         this._recalculateWindowPositions(WindowPositionFlags.ANIMATE | WindowPositionFlags.INITIAL);
     },
 
-    // Animates the return from Overview mode
-    zoomFromOverview : function() {
+    zoomFromOverview: function() {
         let currentWorkspace = global.screen.get_active_workspace();
 
         this.leavingOverview = true;
@@ -1590,35 +1717,37 @@ const Workspace = new Lang.Class({
             return;
 
         // Position and scale the windows.
-        for (let i = 0; i < this._windows.length; i++) {
-            let clone = this._windows[i];
-            let overlay = this._windowOverlays[i];
+        for (let i = 0; i < this._windows.length; i++)
+           this._zoomWindowFromOverview(i);
+    },
 
-            if (overlay)
-                overlay.hide();
+    _zoomWindowFromOverview: function(index) {
+        let clone = this._windows[index];
+        let overlay = this._windowOverlays[index];
 
-            if (clone.metaWindow.showing_on_its_workspace()) {
-                let [origX, origY] = clone.getOriginalPosition();
+        if (overlay)
+            overlay.hide();
 
-                Tweener.addTween(clone.actor,
-                                 { x: origX,
-                                   y: origY,
-                                   scale_x: 1.0,
-                                   scale_y: 1.0,
-                                   time: Overview.ANIMATION_TIME,
-                                   opacity: 255,
-                                   transition: 'easeOutQuad'
-                                 });
-            } else {
-                // The window is hidden, make it shrink and fade it out
-                Tweener.addTween(clone.actor,
-                                 { scale_x: 0,
-                                   scale_y: 0,
-                                   opacity: 0,
-                                   time: Overview.ANIMATION_TIME,
-                                   transition: 'easeOutQuad'
-                                 });
-            }
+        if (clone.metaWindow.showing_on_its_workspace()) {
+            let [origX, origY] = clone.getOriginalPosition();
+            Tweener.addTween(clone.actor,
+                             { x: origX,
+                               y: origY,
+                               scale_x: 1.0,
+                               scale_y: 1.0,
+                               time: Overview.ANIMATION_TIME,
+                               opacity: 255,
+                               transition: 'easeOutQuad'
+                             });
+        } else {
+            // The window is hidden, make it shrink and fade it out
+            Tweener.addTween(clone.actor,
+                             { scale_x: 0,
+                               scale_y: 0,
+                               opacity: 0,
+                               time: Overview.ANIMATION_TIME,
+                               transition: 'easeOutQuad'
+                             });
         }
     },
 
@@ -1657,6 +1786,11 @@ const Workspace = new Lang.Class({
         this.leavingOverview = false;
     },
 
+    _doneShowingOverview: function() {
+        this._animatingWindowsFade = false;
+        this._recalculateWindowPositions(WindowPositionFlags.INITIAL);
+    },
+
     // Tests if @actor belongs to this workspaces and monitor
     _isMyWindow : function (actor) {
         let win = actor.meta_window;

js/ui/workspaceThumbnail.js

@@ -306,7 +306,7 @@ const WorkspaceThumbnail = new Lang.Class({
     _createBackground: function() {
         this._bgManager = new Background.BackgroundManager({ monitorIndex: Main.layoutManager.primaryIndex,
                                                              container: this._contents,
-                                                             effects: Meta.BackgroundEffects.NONE });
+                                                             vignette: false });
     },
 
     setPorthole: function(x, y, width, height) {
@@ -332,7 +332,7 @@ const WorkspaceThumbnail = new Lang.Class({
             let clone = this._windows[i];
             let metaWindow = clone.metaWindow;
             if (i == 0) {
-                clone.setStackAbove(this._bgManager.background.actor);
+                clone.setStackAbove(this._bgManager.backgroundActor);
             } else {
                 let previousClone = this._windows[i - 1];
                 clone.setStackAbove(previousClone.actor);
@@ -367,10 +367,6 @@ const WorkspaceThumbnail = new Lang.Class({
         if (index == -1)
             return;
 
-        // Check if window still should be here
-        if (win && this._isMyWindow(win) && this._isOverviewWindow(win))
-            return;
-
         let clone = this._windows[index];
         this._windows.splice(index, 1);
 
@@ -535,7 +531,7 @@ const WorkspaceThumbnail = new Lang.Class({
         this._contents.add_actor(clone.actor);
 
         if (this._windows.length == 0)
-            clone.setStackAbove(this._bgManager.background.actor);
+            clone.setStackAbove(this._bgManager.backgroundActor);
         else
             clone.setStackAbove(this._windows[this._windows.length - 1].actor);
 
@@ -878,9 +874,6 @@ const ThumbnailsBox = new Lang.Class({
         for (let key in ThumbnailState)
             this._stateCounts[ThumbnailState[key]] = 0;
 
-        // The "porthole" is the portion of the screen that we show in the workspaces
-        this._porthole = Main.layoutManager.getWorkAreaForMonitor(Main.layoutManager.primaryIndex);
-
         this.addThumbnails(0, global.screen.n_workspaces);
 
         this._updateSwitcherVisibility();
@@ -904,6 +897,7 @@ const ThumbnailsBox = new Lang.Class({
         for (let w = 0; w < this._thumbnails.length; w++)
             this._thumbnails[w].destroy();
         this._thumbnails = [];
+        this._porthole = null;
     },
 
     _workspacesChanged: function() {
@@ -934,6 +928,7 @@ const ThumbnailsBox = new Lang.Class({
     },
 
     addThumbnails: function(start, count) {
+        this._ensurePorthole();
         for (let k = start; k < start + count; k++) {
             let metaWorkspace = global.screen.get_workspace_by_index(k);
             let thumbnail = new WorkspaceThumbnail(metaWorkspace);
@@ -1121,9 +1116,7 @@ const ThumbnailsBox = new Lang.Class({
         // the size request to our children because we know how big they are and know
         // that the actors aren't depending on the virtual functions being called.
 
-        if (this._thumbnails.length == 0)
-            return;
-
+        this._ensurePorthole();
         let themeNode = this.actor.get_theme_node();
 
         let spacing = themeNode.get_length('spacing');
@@ -1135,8 +1128,7 @@ const ThumbnailsBox = new Lang.Class({
     },
 
     _getPreferredWidth: function(actor, forHeight, alloc) {
-        if (this._thumbnails.length == 0)
-            return;
+        this._ensurePorthole();
 
         let themeNode = this.actor.get_theme_node();
 
@@ -1154,6 +1146,13 @@ const ThumbnailsBox = new Lang.Class({
         alloc.natural_size = width;
     },
 
+    // The "porthole" is the portion of the screen that we show in the
+    // workspaces
+    _ensurePorthole: function() {
+        if (!this._porthole)
+            this._porthole = Main.layoutManager.getWorkAreaForMonitor(Main.layoutManager.primaryIndex);
+    },
+
     _allocate: function(actor, box, flags) {
         let rtl = (Clutter.get_default_text_direction () == Clutter.TextDirection.RTL);
 

js/ui/workspacesView.js

@@ -21,6 +21,11 @@ const WORKSPACE_SWITCH_TIME = 0.25;
 // Note that mutter has a compile-time limit of 36
 const MAX_WORKSPACES = 16;
 
+const AnimationType = {
+    ZOOM: 0,
+    FADE: 1
+};
+
 const OVERRIDE_SCHEMA = 'org.gnome.shell.overrides';
 
 const WorkspacesViewBase = new Lang.Class({
@@ -142,17 +147,25 @@ const WorkspacesView = new Lang.Class({
         return this._workspaces[active];
     },
 
-    zoomToOverview: function() {
-        for (let w = 0; w < this._workspaces.length; w++)
-            this._workspaces[w].zoomToOverview();
+    animateToOverview: function(animationType) {
+        for (let w = 0; w < this._workspaces.length; w++) {
+            if (animationType == AnimationType.ZOOM)
+                this._workspaces[w].zoomToOverview();
+            else
+                this._workspaces[w].fadeToOverview();
+        }
         this._updateWorkspaceActors(false);
     },
 
-    zoomFromOverview: function() {
+    animateFromOverview: function(animationType) {
         this.actor.remove_clip();
 
-        for (let w = 0; w < this._workspaces.length; w++)
-            this._workspaces[w].zoomFromOverview();
+        for (let w = 0; w < this._workspaces.length; w++) {
+            if (animationType == AnimationType.ZOOM)
+                this._workspaces[w].zoomFromOverview();
+            else
+                this._workspaces[w].fadeFromOverview();
+        }
     },
 
     syncStacking: function(stackIndices) {
@@ -365,12 +378,18 @@ const ExtraWorkspaceView = new Lang.Class({
         this._workspace.setActualGeometry(this._actualGeometry);
     },
 
-    zoomToOverview: function() {
-        this._workspace.zoomToOverview();
+    animateToOverview: function(animationType) {
+        if (animationType == AnimationType.ZOOM)
+            this._workspace.zoomToOverview();
+        else
+            this._workspace.fadeToOverview();
     },
 
-    zoomFromOverview: function() {
-        this._workspace.zoomFromOverview();
+    animateFromOverview: function(animationType) {
+        if (animationType == AnimationType.ZOOM)
+            this._workspace.zoomFromOverview();
+        else
+            this._workspace.fadeFromOverview();
     },
 
     syncStacking: function(stackIndices) {
@@ -462,10 +481,16 @@ const WorkspacesDisplay = new Lang.Class({
         return this._getPrimaryView().actor.navigate_focus(from, direction, false);
     },
 
-    show: function() {
+    show: function(fadeOnPrimary) {
         this._updateWorkspacesViews();
-        for (let i = 0; i < this._workspacesViews.length; i++)
-            this._workspacesViews[i].zoomToOverview();
+        for (let i = 0; i < this._workspacesViews.length; i++) {
+            let animationType;
+            if (fadeOnPrimary && i == this._primaryIndex)
+                animationType = AnimationType.FADE;
+            else
+                animationType = AnimationType.ZOOM;
+            this._workspacesViews[i].animateToOverview(animationType);
+        }
 
         this._restackedNotifyId =
             Main.overview.connect('windows-restacked',
@@ -474,9 +499,15 @@ const WorkspacesDisplay = new Lang.Class({
             this._scrollEventId = Main.overview.connect('scroll-event', Lang.bind(this, this._onScrollEvent));
     },
 
-    zoomFromOverview: function() {
-        for (let i = 0; i < this._workspacesViews.length; i++)
-            this._workspacesViews[i].zoomFromOverview();
+    animateFromOverview: function(fadeOnPrimary) {
+        for (let i = 0; i < this._workspacesViews.length; i++) {
+            let animationType;
+            if (fadeOnPrimary && i == this._primaryIndex)
+                animationType = AnimationType.FADE;
+            else
+                animationType = AnimationType.ZOOM;
+            this._workspacesViews[i].animateFromOverview(animationType);
+        }
     },
 
     hide: function() {

po/el.po

@@ -7,8 +7,8 @@ msgstr ""
 "Project-Id-Version: gnome-shell.po.master\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-"
 "shell&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2014-06-27 22:51+0000\n"
-"PO-Revision-Date: 2014-07-10 13:47+0200\n"
+"POT-Creation-Date: 2014-08-02 07:33+0000\n"
+"PO-Revision-Date: 2014-08-02 12:32+0200\n"
 "Last-Translator: Tom Tryfonidis <tomtryf@gmail.com>\n"
 "Language-Team: team@lists.gnome.gr\n"
 "Language: el\n"
@@ -82,7 +82,7 @@ msgstr ""
 
 #: ../data/org.gnome.shell.gschema.xml.in.in.h:3
 msgid "UUIDs of extensions to enable"
-msgstr "UUIDs των επεκτάσεων που θα ενεργοποιηθούν"
+msgstr "Τα UUID των επεκτάσεων που θα ενεργοποιηθούν"
 
 #: ../data/org.gnome.shell.gschema.xml.in.in.h:4
 msgid ""
@@ -95,7 +95,7 @@ msgstr ""
 "εμφανίζει τις επεκτάσεις που πρέπει να φορτωθούν. Οποιαδήποτε επέκταση που "
 "επιθυμεί να φορτωθεί πρέπει να είναι στον κατάλογο. Μπορείτε ακόμη να "
 "χειρισθείτε αυτόν τον κατάλογο με τις μεθόδους διαύλου δεδομένων "
-"EnableExtension and DisableExtension στο org.gnome.Shell."
+"EnableExtension και DisableExtension στο org.gnome.Shell."
 
 #: ../data/org.gnome.shell.gschema.xml.in.in.h:5
 msgid "Disables the validation of extension version compatibility"
@@ -159,7 +159,7 @@ msgid ""
 "Whether to remember password for mounting encrypted or remote filesystems"
 msgstr ""
 "Εάν θα θυμάται τον κωδικό πρόσβασης για προσάρτηση κρυπτογραφημένων ή "
-"απομεμακρυσμένων συστημάτων αρχείων"
+"απομακρυσμένων συστημάτων αρχείων"
 
 #: ../data/org.gnome.shell.gschema.xml.in.in.h:16
 msgid ""
@@ -200,7 +200,7 @@ msgid ""
 "Keybinding to open the \"Show Applications\" view of the Activities Overview."
 msgstr ""
 "Συνδυασμός πλήκτρων για το άνοιγμα της προβολής \"Εμφάνιση εφαρμογών\" της "
-"επισκόπησης ενεργειών."
+"επισκόπησης Δραστηριοτήτων."
 
 #: ../data/org.gnome.shell.gschema.xml.in.in.h:23
 msgid "Keybinding to open the overview"
@@ -208,7 +208,7 @@ msgstr "Συνδυασμός πλήκτρων για το άνοιγμα της
 
 #: ../data/org.gnome.shell.gschema.xml.in.in.h:24
 msgid "Keybinding to open the Activities Overview."
-msgstr "Συνδυασμός πλήκτρων για το άνοιγμα της επισκόπησης δραστηριοτήτων."
+msgstr "Συνδυασμός πλήκτρων για το άνοιγμα της επισκόπησης Δραστηριοτήτων."
 
 #: ../data/org.gnome.shell.gschema.xml.in.in.h:25
 msgid "Keybinding to toggle the visibility of the message tray"
@@ -333,14 +333,14 @@ msgstr ""
 msgid "Captive Portal"
 msgstr "Πύλη υποδοχής"
 
-#: ../js/extensionPrefs/main.js:125
+#: ../js/extensionPrefs/main.js:127
 #, javascript-format
 msgid "There was an error loading the preferences dialog for %s:"
 msgstr ""
 "Προέκυψε ένα σφάλμα κατά τη φόρτωση του παραθύρου διαλόγου των προτιμήσεων "
 "για %s:"
 
-#: ../js/extensionPrefs/main.js:157
+#: ../js/extensionPrefs/main.js:159
 msgid "GNOME Shell Extensions"
 msgstr "Επεκτάσεις GNOME Shell"
 
@@ -424,33 +424,33 @@ msgstr "Συχνά"
 msgid "All"
 msgstr "Όλα"
 
-#: ../js/ui/appDisplay.js:1570
+#: ../js/ui/appDisplay.js:1632
 msgid "New Window"
 msgstr "Νέο παράθυρο"
 
-#: ../js/ui/appDisplay.js:1592 ../js/ui/dash.js:285
+#: ../js/ui/appDisplay.js:1655 ../js/ui/dash.js:285
 msgid "Remove from Favorites"
 msgstr "Αφαίρεση από τα αγαπημένα"
 
-#: ../js/ui/appDisplay.js:1598
+#: ../js/ui/appDisplay.js:1661
 msgid "Add to Favorites"
 msgstr "Προσθήκη στα αγαπημένα"
 
-#: ../js/ui/appDisplay.js:1607
+#: ../js/ui/appDisplay.js:1670
 msgid "Show Details"
 msgstr "Εμφάνιση λεπτομερειών"
 
-#: ../js/ui/appFavorites.js:87
+#: ../js/ui/appFavorites.js:122
 #, javascript-format
 msgid "%s has been added to your favorites."
 msgstr "Tο %s προστέθηκε στα αγαπημένα σας."
 
-#: ../js/ui/appFavorites.js:121
+#: ../js/ui/appFavorites.js:156
 #, javascript-format
 msgid "%s has been removed from your favorites."
 msgstr "Tο %s αφαιρέθηκε από τα αγαπημένα σας."
 
-#: ../js/ui/backgroundMenu.js:19 ../js/ui/panel.js:810
+#: ../js/ui/backgroundMenu.js:19 ../js/ui/panel.js:813
 #: ../js/ui/status/system.js:337
 msgid "Settings"
 msgstr "Ρυθμίσεις"
@@ -592,13 +592,13 @@ msgstr "Τίποτα προγραμματισμένο"
 #: ../js/ui/calendar.js:803
 msgctxt "calendar heading"
 msgid "%A, %B %d"
-msgstr "%A, %d %B"
+msgstr "%A, %B %d"
 
 #. Translators: Shown on calendar heading when selected day occurs on different year */
 #: ../js/ui/calendar.js:806
 msgctxt "calendar heading"
 msgid "%A, %B %d, %Y"
-msgstr "%A, %d %B %Y"
+msgstr "%A, %B %d, %Y"
 
 #: ../js/ui/calendar.js:817
 msgid "Today"
@@ -786,14 +786,14 @@ msgstr "%A, %H∶%M"
 #. i.e. "May 25, 14:30" */
 #: ../js/ui/components/telepathyClient.js:978
 msgid "%B %d, %H∶%M"
-msgstr "%d %B, %H∶%M"
+msgstr "%B %d, %H∶%M"
 
 #. Translators: this is the month name, day number, year
 #. number followed by a time string in 24h format.
 #. i.e. "May 25 2012, 14:30" */
 #: ../js/ui/components/telepathyClient.js:984
 msgid "%B %d %Y, %H∶%M"
-msgstr "%d %B %Y, %H∶%M"
+msgstr "%B %d %Y, %H∶%M"
 
 #. Translators: Time in 24h format */
 #: ../js/ui/components/telepathyClient.js:990
@@ -817,14 +817,14 @@ msgstr "%A, %l∶%M %p"
 #. i.e. "May 25, 2:30 pm" */
 #: ../js/ui/components/telepathyClient.js:1011
 msgid "%B %d, %l∶%M %p"
-msgstr "%d %B, %l∶%M %p"
+msgstr "%B %d, %l∶%M %p"
 
 #. Translators: this is the month name, day number, year
 #. number followed by a time string in 12h format.
 #. i.e. "May 25 2012, 2:30 pm"*/
 #: ../js/ui/components/telepathyClient.js:1017
 msgid "%B %d %Y, %l∶%M %p"
-msgstr "%d %B %Y, %l:%M %p"
+msgstr "%B %d %Y, %l∶%M %p"
 
 #. Translators: this is the other person changing their old IM name to their new
 #. IM name. */
@@ -944,7 +944,7 @@ msgstr "Δεν υπάρχει διαθέσιμη κρυπτογράφηση"
 
 #: ../js/ui/components/telepathyClient.js:1365
 msgid "Certificate is invalid"
-msgstr "Το πιστοποιητικό είναι άκυρο"
+msgstr "Μη έγκυρο πιστοποιητικό"
 
 #: ../js/ui/components/telepathyClient.js:1367
 msgid "Connection has been refused"
@@ -1016,7 +1016,7 @@ msgstr "Προβολή λογαριασμού"
 msgid "Unknown reason"
 msgstr "Άγνωστος λόγος"
 
-#: ../js/ui/ctrlAltTab.js:29 ../js/ui/viewSelector.js:96
+#: ../js/ui/ctrlAltTab.js:29 ../js/ui/viewSelector.js:229
 msgid "Windows"
 msgstr "Παράθυρα"
 
@@ -1045,7 +1045,7 @@ msgstr "Ρυθμίσεις ημερομηνίας & ώρας"
 #. */
 #: ../js/ui/dateMenu.js:204
 msgid "%A %B %e, %Y"
-msgstr "%A, %e %B %Y"
+msgstr "%A %B %e, %Y"
 
 #: ../js/ui/endSessionDialog.js:66
 #, javascript-format
@@ -1189,7 +1189,7 @@ msgstr "Εγκατάσταση"
 msgid "Download and install “%s” from extensions.gnome.org?"
 msgstr "Λήψη και εγκατάσταση του “%s” από το extensions.gnome.org;"
 
-#: ../js/ui/keyboard.js:645 ../js/ui/status/keyboard.js:339
+#: ../js/ui/keyboard.js:653 ../js/ui/status/keyboard.js:339
 msgid "Keyboard"
 msgstr "Πληκτρολόγιο"
 
@@ -1281,7 +1281,7 @@ msgstr "Περιοχή ειδοποιήσεων μηνυμάτων"
 msgid "System Information"
 msgstr "Πληροφορίες συστήματος"
 
-#: ../js/ui/notificationDaemon.js:516 ../src/shell-app.c:425
+#: ../js/ui/notificationDaemon.js:513 ../src/shell-app.c:425
 msgctxt "program"
 msgid "Unknown"
 msgstr "Άγνωστο"
@@ -1309,37 +1309,41 @@ msgstr "Επισκόπηση"
 msgid "Type to search…"
 msgstr "Πληκτρολογήστε για αναζήτηση…"
 
-#: ../js/ui/panel.js:516
+#: ../js/ui/panel.js:515
 msgid "Quit"
 msgstr "Έξοδος"
 
 #. Translators: If there is no suitable word for "Activities"
 #. in your language, you can use the word for "Overview". */
-#: ../js/ui/panel.js:568
+#: ../js/ui/panel.js:567
 msgid "Activities"
 msgstr "Δραστηριότητες"
 
-#: ../js/ui/panel.js:915
+#: ../js/ui/panel.js:918
 msgid "Top Bar"
 msgstr "Πάνω μπάρα"
 
-#: ../js/ui/popupMenu.js:274
+#: ../js/ui/popupMenu.js:283
 msgid "toggle-switch-us"
 msgstr "toggle-switch-intl"
 
-#: ../js/ui/runDialog.js:74
+#: ../js/ui/runDialog.js:70
 msgid "Enter a Command"
 msgstr "Πληκτρολογήστε μια εντολή"
 
-#: ../js/ui/runDialog.js:114 ../js/ui/windowMenu.js:120
+#: ../js/ui/runDialog.js:110 ../js/ui/windowMenu.js:120
 msgid "Close"
 msgstr "Κλείσιμο"
 
+#: ../js/ui/runDialog.js:273
+msgid "Restarting…"
+msgstr "Επανεκκίνηση…"
+
 #. Translators: This is a time format for a date in
 #. long format */
 #: ../js/ui/screenShield.js:88
 msgid "%A, %B %d"
-msgstr "%A, %d %B"
+msgstr "%A, %B %d"
 
 #: ../js/ui/screenShield.js:153
 #, javascript-format
@@ -1356,19 +1360,19 @@ msgstr "Κλείδωμα"
 msgid "GNOME needs to lock the screen"
 msgstr "Το GNOME χρειάζεται να κλειδώσει την οθόνη"
 
-#: ../js/ui/screenShield.js:835 ../js/ui/screenShield.js:1312
+#: ../js/ui/screenShield.js:835 ../js/ui/screenShield.js:1306
 msgid "Unable to lock"
 msgstr "Αδυναμία κλειδώματος"
 
-#: ../js/ui/screenShield.js:836 ../js/ui/screenShield.js:1313
+#: ../js/ui/screenShield.js:836 ../js/ui/screenShield.js:1307
 msgid "Lock was blocked by an application"
 msgstr "Το κλείδωμα εμποδίσθηκε από μια εφαρμογή"
 
-#: ../js/ui/search.js:606
+#: ../js/ui/search.js:614
 msgid "Searching…"
 msgstr "Αναζήτηση…"
 
-#: ../js/ui/search.js:652
+#: ../js/ui/search.js:660
 msgid "No results."
 msgstr "Δε βρέθηκαν αποτελέσματα."
 
@@ -1722,11 +1726,11 @@ msgstr "Σύνδεση ως άλλος χρήστης"
 msgid "Unlock Window"
 msgstr "Ξεκλείδωμα παραθύρου"
 
-#: ../js/ui/viewSelector.js:100
+#: ../js/ui/viewSelector.js:233
 msgid "Applications"
 msgstr "Εφαρμογές"
 
-#: ../js/ui/viewSelector.js:104
+#: ../js/ui/viewSelector.js:237
 msgid "Search"
 msgstr "Αναζήτηση"
 
@@ -1735,22 +1739,22 @@ msgstr "Αναζήτηση"
 msgid "“%s” is ready"
 msgstr "Το “%s” είναι έτοιμο"
 
-#: ../js/ui/windowManager.js:57
+#: ../js/ui/windowManager.js:65
 msgid "Do you want to keep these display settings?"
 msgstr "Θέλετε να κρατήσετε αυτές τις ρυθμίσεις οθόνης;"
 
 #. Translators: this and the following message should be limited in lenght,
 #. to avoid ellipsizing the labels.
 #. */
-#: ../js/ui/windowManager.js:76
+#: ../js/ui/windowManager.js:84
 msgid "Revert Settings"
 msgstr "Επαναφορά ρυθμίσεων"
 
-#: ../js/ui/windowManager.js:80
+#: ../js/ui/windowManager.js:88
 msgid "Keep Changes"
 msgstr "Διατήρηση αλλαγών"
 
-#: ../js/ui/windowManager.js:99
+#: ../js/ui/windowManager.js:107
 #, javascript-format
 msgid "Settings changes will revert in %d second"
 msgid_plural "Settings changes will revert in %d seconds"

po/gl.po

@@ -11,8 +11,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gnome-shell master\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2014-07-01 17:52+0200\n"
-"PO-Revision-Date: 2014-07-01 17:56+0200\n"
+"POT-Creation-Date: 2014-08-25 23:06+0200\n"
+"PO-Revision-Date: 2014-08-25 23:08+0200\n"
 "Last-Translator: Fran Dieguez <frandieguez@gnome.org>\n"
 "Language-Team: gnome-l10n-gl@gnome.org\n"
 "Language: gl\n"
@@ -226,7 +226,7 @@ msgstr "Combinación de teclas para enfocar a notificación activa."
 #: ../data/org.gnome.shell.gschema.xml.in.in.h:29
 msgid ""
 "Keybinding that pauses and resumes all running tweens, for debugging purposes"
-msgstr ""
+msgstr "Atallo de teclado que pausa e reinicia todo os xemelgos executándose."
 
 #: ../data/org.gnome.shell.gschema.xml.in.in.h:30
 msgid "Which keyboard to use"
@@ -237,31 +237,10 @@ msgid "The type of keyboard to use."
 msgstr "O tipo de teclado a usar."
 
 #: ../data/org.gnome.shell.gschema.xml.in.in.h:32
-msgid "The maximum accuracy level of location."
-msgstr "O nivel de exactitude máxima para a localización."
-
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:33
-msgid ""
-"Configures the maximum level of location accuracy applications are allowed "
-"to see. Valid options are 'off' (disable location tracking), 'country', "
-"'city', 'neighborhood', 'street', and 'exact' (typically requires GPS "
-"receiver). Please keep in mind that this only controls what GeoClue will "
-"allow applications to see and they can find user's location on their own "
-"using network resources (albeit with street-level accuracy at best)."
-msgstr ""
-"Configura o nivel máximo de exactitude que os aplicativos de localización "
-"poden ver. As opcións válidas son 'off' (desactiva o seguimento de "
-"localización), 'country', 'city', 'neighborhood', 'street', e "
-"'exact' (normalmente requiren dun GPS). Teña en conta que isto só controla o "
-"que Geoclue lle permitirá aos aplicativos ver e que eles poden buscar a "
-"localizaócin do usuario usando os seus propios recursos de rede (con "
-"exactitude a nivel de rúa no mellor caso)."
-
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:34
 msgid "Limit switcher to current workspace."
 msgstr "Restrinxir o trocador ao espazo de traballo actual."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:35
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:33
 msgid ""
 "If true, only applications that have windows on the current workspace are "
 "shown in the switcher. Otherwise, all applications are included."
@@ -269,11 +248,11 @@ msgstr ""
 "Se é verdadeiro, só se mostran no trocador os aplicativos que teñen xanelas "
 "no espazo de traballo actual. Doutra maneira inclúense todos os aplicativos."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:36
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:34
 msgid "The application icon mode."
 msgstr "O modo da icona do aplicativo."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:37
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:35
 msgid ""
 "Configures how the windows are shown in the switcher. Valid possibilities "
 "are 'thumbnail-only' (shows a thumbnail of the window), 'app-icon-"
@@ -283,7 +262,7 @@ msgstr ""
 "son «thumbnail-only» (mostra unha miniatura da xanela, «app-icon-only» (só "
 "mostra a icona do aplicativo) ou «both» (móstranse ambas cosas)."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:38
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:36
 msgid ""
 "If true, only windows from the current workspace are shown in the switcher. "
 "Otherwise, all windows are included."
@@ -291,29 +270,29 @@ msgstr ""
 "Se é verdadeiro, só se mostrarán no trocador as xanelas do espazo de "
 "traballo actual. Doutra maneira inclúense todos os aplicativos."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:39
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:37
 msgid "Attach modal dialog to the parent window"
 msgstr "Anexar o diálogo modal á xanela pai"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:40
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:38
 msgid ""
 "This key overrides the key in org.gnome.mutter when running GNOME Shell."
 msgstr ""
 "Esta chave sobrescribe a chave en org.gnome.mutter cando executa GNOME Shell."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:41
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:39
 msgid "Enable edge tiling when dropping windows on screen edges"
 msgstr "Activar o mosaico nos bordos ao arrastrar xanelas aos bordos da xanela"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:42
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:40
 msgid "Workspaces are managed dynamically"
 msgstr "Os espazos de traballo xestiónanse dinamicamente"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:43
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:41
 msgid "Workspaces only on primary monitor"
 msgstr "Espazos de traballo só no monitor primario"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:44
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:42
 msgid "Delay focus changes in mouse mode until the pointer stops moving"
 msgstr "Atrasar os cambios de foco no modo rato até que o punteiro se pare"
 
@@ -321,16 +300,16 @@ msgstr "Atrasar os cambios de foco no modo rato até que o punteiro se pare"
 msgid "Captive Portal"
 msgstr "Portal cautivo"
 
-#: ../js/extensionPrefs/main.js:125
+#: ../js/extensionPrefs/main.js:127
 #, javascript-format
 msgid "There was an error loading the preferences dialog for %s:"
 msgstr "Produciuse un erro ao cargar o diálogo de preferenzas para %s:"
 
-#: ../js/extensionPrefs/main.js:157
+#: ../js/extensionPrefs/main.js:159
 msgid "GNOME Shell Extensions"
 msgstr "Extensións de GNOME Shell"
 
-#: ../js/gdm/authPrompt.js:147 ../js/ui/components/networkAgent.js:142
+#: ../js/gdm/authPrompt.js:147 ../js/ui/components/networkAgent.js:143
 #: ../js/ui/components/polkitAgent.js:166 ../js/ui/endSessionDialog.js:429
 #: ../js/ui/extensionDownloader.js:195 ../js/ui/shellMountOperation.js:399
 #: ../js/ui/status/network.js:915
@@ -364,8 +343,8 @@ msgstr "Non está na lista?"
 msgid "(e.g., user or %s)"
 msgstr "(p.ex., usuario ou %s)"
 
-#: ../js/gdm/loginDialog.js:619 ../js/ui/components/networkAgent.js:268
-#: ../js/ui/components/networkAgent.js:286
+#: ../js/gdm/loginDialog.js:619 ../js/ui/components/networkAgent.js:269
+#: ../js/ui/components/networkAgent.js:287
 msgid "Username: "
 msgstr "Nome de usuario: "
 
@@ -394,49 +373,49 @@ msgstr "Non foi posíbel analizar a orde:"
 msgid "Execution of “%s” failed:"
 msgstr "Produciuse un fallo na execución de «%s»:"
 
-#: ../js/portalHelper/main.js:84
+#: ../js/portalHelper/main.js:85
 msgid "Web Authentication Redirect"
-msgstr ""
+msgstr "Redirección web de autenticación"
 
-#: ../js/ui/appDisplay.js:641
+#: ../js/ui/appDisplay.js:660
 msgid "Frequently used applications will appear here"
 msgstr "Os aplicativos usados recentemente aparecerán aquí"
 
-#: ../js/ui/appDisplay.js:752
+#: ../js/ui/appDisplay.js:771
 msgid "Frequent"
 msgstr "Frecuentes"
 
-#: ../js/ui/appDisplay.js:759
+#: ../js/ui/appDisplay.js:778
 msgid "All"
 msgstr "Todos"
 
-#: ../js/ui/appDisplay.js:1570
+#: ../js/ui/appDisplay.js:1650
 msgid "New Window"
 msgstr "Xanela nova"
 
-#: ../js/ui/appDisplay.js:1592 ../js/ui/dash.js:285
+#: ../js/ui/appDisplay.js:1673 ../js/ui/dash.js:285
 msgid "Remove from Favorites"
 msgstr "Retirar dos marcadores"
 
-#: ../js/ui/appDisplay.js:1598
+#: ../js/ui/appDisplay.js:1679
 msgid "Add to Favorites"
 msgstr "Engadir aos favoritos"
 
-#: ../js/ui/appDisplay.js:1607
+#: ../js/ui/appDisplay.js:1688
 msgid "Show Details"
 msgstr "Mostrar detalles"
 
-#: ../js/ui/appFavorites.js:87
+#: ../js/ui/appFavorites.js:122
 #, javascript-format
 msgid "%s has been added to your favorites."
 msgstr "%s foi engadido aos seus favoritos."
 
-#: ../js/ui/appFavorites.js:121
+#: ../js/ui/appFavorites.js:156
 #, javascript-format
 msgid "%s has been removed from your favorites."
 msgstr "%s retirouse dos seus marcadores."
 
-#: ../js/ui/backgroundMenu.js:19 ../js/ui/panel.js:810
+#: ../js/ui/backgroundMenu.js:19 ../js/ui/panel.js:813
 #: ../js/ui/status/system.js:337
 msgid "Settings"
 msgstr "Preferencias"
@@ -561,44 +540,44 @@ msgctxt "list saturday"
 msgid "S"
 msgstr "S"
 
-#: ../js/ui/calendar.js:454
+#: ../js/ui/calendar.js:453
 msgid "Previous month"
 msgstr "Anterior mes"
 
-#: ../js/ui/calendar.js:464
+#: ../js/ui/calendar.js:463
 msgid "Next month"
 msgstr "Seguinte mes"
 
 #. Translators: Text to show if there are no events */
-#: ../js/ui/calendar.js:785
+#: ../js/ui/calendar.js:781
 msgid "Nothing Scheduled"
 msgstr "Nada programado"
 
 #. Translators: Shown on calendar heading when selected day occurs on current year */
-#: ../js/ui/calendar.js:803
+#: ../js/ui/calendar.js:799
 msgctxt "calendar heading"
 msgid "%A, %B %d"
 msgstr "%A, %d de %B"
 
 #. Translators: Shown on calendar heading when selected day occurs on different year */
-#: ../js/ui/calendar.js:806
+#: ../js/ui/calendar.js:802
 msgctxt "calendar heading"
 msgid "%A, %B %d, %Y"
 msgstr "%A, %d de %B de %Y"
 
-#: ../js/ui/calendar.js:817
+#: ../js/ui/calendar.js:813
 msgid "Today"
 msgstr "Hoxe"
 
-#: ../js/ui/calendar.js:821
+#: ../js/ui/calendar.js:817
 msgid "Tomorrow"
 msgstr "Mañá"
 
-#: ../js/ui/calendar.js:832
+#: ../js/ui/calendar.js:828
 msgid "This week"
 msgstr "Esta semana"
 
-#: ../js/ui/calendar.js:840
+#: ../js/ui/calendar.js:836
 msgid "Next week"
 msgstr "A vindeira semana"
 
@@ -623,48 +602,48 @@ msgstr "Abrir con %s"
 msgid "Eject"
 msgstr "Expulsar"
 
-#: ../js/ui/components/keyring.js:91 ../js/ui/components/polkitAgent.js:285
+#: ../js/ui/components/keyring.js:93 ../js/ui/components/polkitAgent.js:285
 msgid "Password:"
 msgstr "Contrasinal:"
 
-#: ../js/ui/components/keyring.js:110
+#: ../js/ui/components/keyring.js:113
 msgid "Type again:"
 msgstr "Escriba de novo:"
 
-#: ../js/ui/components/networkAgent.js:137 ../js/ui/status/network.js:277
+#: ../js/ui/components/networkAgent.js:138 ../js/ui/status/network.js:277
 #: ../js/ui/status/network.js:359 ../js/ui/status/network.js:918
 msgid "Connect"
 msgstr "Conectar"
 
-#: ../js/ui/components/networkAgent.js:230
-#: ../js/ui/components/networkAgent.js:242
-#: ../js/ui/components/networkAgent.js:270
-#: ../js/ui/components/networkAgent.js:290
-#: ../js/ui/components/networkAgent.js:300
+#: ../js/ui/components/networkAgent.js:231
+#: ../js/ui/components/networkAgent.js:243
+#: ../js/ui/components/networkAgent.js:271
+#: ../js/ui/components/networkAgent.js:291
+#: ../js/ui/components/networkAgent.js:301
 msgid "Password: "
 msgstr "Contrasinal: "
 
-#: ../js/ui/components/networkAgent.js:235
+#: ../js/ui/components/networkAgent.js:236
 msgid "Key: "
 msgstr "Chave: "
 
-#: ../js/ui/components/networkAgent.js:274
+#: ../js/ui/components/networkAgent.js:275
 msgid "Identity: "
 msgstr "Identidade: "
 
-#: ../js/ui/components/networkAgent.js:276
+#: ../js/ui/components/networkAgent.js:277
 msgid "Private key password: "
 msgstr "Contrasinal da chave privada: "
 
-#: ../js/ui/components/networkAgent.js:288
+#: ../js/ui/components/networkAgent.js:289
 msgid "Service: "
 msgstr "Servizo: "
 
-#: ../js/ui/components/networkAgent.js:317
+#: ../js/ui/components/networkAgent.js:318
 msgid "Authentication required by wireless network"
 msgstr "A rede sen fíos require autenticación"
 
-#: ../js/ui/components/networkAgent.js:318
+#: ../js/ui/components/networkAgent.js:319
 #, javascript-format
 msgid ""
 "Passwords or encryption keys are required to access the wireless network "
@@ -673,35 +652,35 @@ msgstr ""
 "Requírense contrasinais ou chaves de cifrado para acceder á rede sen fíos "
 "«%s»."
 
-#: ../js/ui/components/networkAgent.js:322
+#: ../js/ui/components/networkAgent.js:323
 msgid "Wired 802.1X authentication"
 msgstr "Autenticación con fíos 802.1X"
 
-#: ../js/ui/components/networkAgent.js:324
+#: ../js/ui/components/networkAgent.js:325
 msgid "Network name: "
 msgstr "Nome da rede:"
 
-#: ../js/ui/components/networkAgent.js:329
+#: ../js/ui/components/networkAgent.js:330
 msgid "DSL authentication"
 msgstr "Autenticación DSL"
 
-#: ../js/ui/components/networkAgent.js:336
+#: ../js/ui/components/networkAgent.js:337
 msgid "PIN code required"
 msgstr "Requírese un código PIN"
 
-#: ../js/ui/components/networkAgent.js:337
+#: ../js/ui/components/networkAgent.js:338
 msgid "PIN code is needed for the mobile broadband device"
 msgstr "É necesario un código PIN para o dispositivo de banda larga móbil"
 
-#: ../js/ui/components/networkAgent.js:338
+#: ../js/ui/components/networkAgent.js:339
 msgid "PIN: "
 msgstr "PIN:"
 
-#: ../js/ui/components/networkAgent.js:344
+#: ../js/ui/components/networkAgent.js:345
 msgid "Mobile broadband network password"
 msgstr "Contrasinal da rede de banda larga móbil"
 
-#: ../js/ui/components/networkAgent.js:345
+#: ../js/ui/components/networkAgent.js:346
 #, javascript-format
 msgid "A password is required to connect to “%s”."
 msgstr "Requírese un contrasinal para conectarse a «%s»."
@@ -751,77 +730,77 @@ msgid "Mute"
 msgstr "Silenciar"
 
 #. Translators: Time in 24h format */
-#: ../js/ui/components/telepathyClient.js:957
+#: ../js/ui/components/telepathyClient.js:953
 msgid "%H∶%M"
 msgstr "%H∶%M"
 
 #. Translators: this is the word "Yesterday" followed by a
 #. time string in 24h format. i.e. "Yesterday, 14:30" */
-#: ../js/ui/components/telepathyClient.js:964
+#: ../js/ui/components/telepathyClient.js:960
 msgid "Yesterday, %H∶%M"
 msgstr "Onte, %H:%M"
 
 #. Translators: this is the week day name followed by a time
 #. string in 24h format. i.e. "Monday, 14:30" */
-#: ../js/ui/components/telepathyClient.js:971
+#: ../js/ui/components/telepathyClient.js:967
 msgid "%A, %H∶%M"
 msgstr "%A ás %H:%M"
 
 #. Translators: this is the month name and day number
 #. followed by a time string in 24h format.
 #. i.e. "May 25, 14:30" */
-#: ../js/ui/components/telepathyClient.js:978
+#: ../js/ui/components/telepathyClient.js:974
 msgid "%B %d, %H∶%M"
 msgstr "%d de %B ás %H:%M"
 
 #. Translators: this is the month name, day number, year
 #. number followed by a time string in 24h format.
 #. i.e. "May 25 2012, 14:30" */
-#: ../js/ui/components/telepathyClient.js:984
+#: ../js/ui/components/telepathyClient.js:980
 msgid "%B %d %Y, %H∶%M"
 msgstr "%d de %B de %Y ás %H:%M"
 
 #. Translators: Time in 24h format */
-#: ../js/ui/components/telepathyClient.js:990
+#: ../js/ui/components/telepathyClient.js:986
 msgid "%l∶%M %p"
 msgstr "%l:%M %p"
 
 #. Translators: this is the word "Yesterday" followed by a
 #. time string in 12h format. i.e. "Yesterday, 2:30 pm" */
-#: ../js/ui/components/telepathyClient.js:997
+#: ../js/ui/components/telepathyClient.js:993
 msgid "Yesterday, %l∶%M %p"
 msgstr "Onte, %H:%M"
 
 #. Translators: this is the week day name followed by a time
 #. string in 12h format. i.e. "Monday, 2:30 pm" */
-#: ../js/ui/components/telepathyClient.js:1004
+#: ../js/ui/components/telepathyClient.js:1000
 msgid "%A, %l∶%M %p"
 msgstr "%A, %l∶%M %p"
 
 #. Translators: this is the month name and day number
 #. followed by a time string in 12h format.
 #. i.e. "May 25, 2:30 pm" */
-#: ../js/ui/components/telepathyClient.js:1011
+#: ../js/ui/components/telepathyClient.js:1007
 msgid "%B %d, %l∶%M %p"
 msgstr "%d de %B, %l∶%M %p"
 
 #. Translators: this is the month name, day number, year
 #. number followed by a time string in 12h format.
 #. i.e. "May 25 2012, 2:30 pm"*/
-#: ../js/ui/components/telepathyClient.js:1017
+#: ../js/ui/components/telepathyClient.js:1013
 msgid "%B %d %Y, %l∶%M %p"
 msgstr "%d de %B de %Y, %l∶%M %p"
 
 #. Translators: this is the other person changing their old IM name to their new
 #. IM name. */
-#: ../js/ui/components/telepathyClient.js:1049
+#: ../js/ui/components/telepathyClient.js:1045
 #, javascript-format
 msgid "%s is now known as %s"
 msgstr "Agora %s chámase %s"
 
 #. translators: argument is a room name like
 #. * room@jabber.org for example. */
-#: ../js/ui/components/telepathyClient.js:1153
+#: ../js/ui/components/telepathyClient.js:1149
 #, javascript-format
 msgid "Invitation to %s"
 msgstr "Convite a %s"
@@ -829,38 +808,38 @@ msgstr "Convite a %s"
 #. translators: first argument is the name of a contact and the second
 #. * one the name of a room. "Alice is inviting you to join room@jabber.org
 #. * for example. */
-#: ../js/ui/components/telepathyClient.js:1161
+#: ../js/ui/components/telepathyClient.js:1157
 #, javascript-format
 msgid "%s is inviting you to join %s"
 msgstr "%s estalle convidando a unirse a %s"
 
-#: ../js/ui/components/telepathyClient.js:1163
-#: ../js/ui/components/telepathyClient.js:1198
-#: ../js/ui/components/telepathyClient.js:1232
-#: ../js/ui/components/telepathyClient.js:1290
+#: ../js/ui/components/telepathyClient.js:1159
+#: ../js/ui/components/telepathyClient.js:1194
+#: ../js/ui/components/telepathyClient.js:1228
+#: ../js/ui/components/telepathyClient.js:1286
 msgid "Decline"
 msgstr "Rexeitar"
 
-#: ../js/ui/components/telepathyClient.js:1169
-#: ../js/ui/components/telepathyClient.js:1238
-#: ../js/ui/components/telepathyClient.js:1295
+#: ../js/ui/components/telepathyClient.js:1165
+#: ../js/ui/components/telepathyClient.js:1234
+#: ../js/ui/components/telepathyClient.js:1291
 msgid "Accept"
 msgstr "Aceptar"
 
 #. translators: argument is a contact name like Alice for example. */
-#: ../js/ui/components/telepathyClient.js:1188
+#: ../js/ui/components/telepathyClient.js:1184
 #, javascript-format
 msgid "Video call from %s"
 msgstr "Videochamada de %s"
 
 #. translators: argument is a contact name like Alice for example. */
-#: ../js/ui/components/telepathyClient.js:1191
+#: ../js/ui/components/telepathyClient.js:1187
 #, javascript-format
 msgid "Call from %s"
 msgstr "Chamada de %s"
 
 #. translators: this is a button label (verb), not a noun */
-#: ../js/ui/components/telepathyClient.js:1205
+#: ../js/ui/components/telepathyClient.js:1201
 msgid "Answer"
 msgstr "Responder"
 
@@ -869,112 +848,112 @@ msgstr "Responder"
 #. * file name. The string will be something
 #. * like: "Alice is sending you test.ogg"
 #. */
-#: ../js/ui/components/telepathyClient.js:1226
+#: ../js/ui/components/telepathyClient.js:1222
 #, javascript-format
 msgid "%s is sending you %s"
 msgstr "%s esta enviándolle %s"
 
 #. To translators: The parameter is the contact's alias */
-#: ../js/ui/components/telepathyClient.js:1255
+#: ../js/ui/components/telepathyClient.js:1251
 #, javascript-format
 msgid "%s would like permission to see when you are online"
 msgstr "%s solicítalle permiso para ver cando está en liña"
 
-#: ../js/ui/components/telepathyClient.js:1341
+#: ../js/ui/components/telepathyClient.js:1337
 msgid "Network error"
 msgstr "Erro da rede"
 
-#: ../js/ui/components/telepathyClient.js:1343
+#: ../js/ui/components/telepathyClient.js:1339
 msgid "Authentication failed"
 msgstr "Fallou a autenticación"
 
-#: ../js/ui/components/telepathyClient.js:1345
+#: ../js/ui/components/telepathyClient.js:1341
 msgid "Encryption error"
 msgstr "Erro de cifrado"
 
-#: ../js/ui/components/telepathyClient.js:1347
+#: ../js/ui/components/telepathyClient.js:1343
 msgid "Certificate not provided"
 msgstr "Certificado non fornecido"
 
-#: ../js/ui/components/telepathyClient.js:1349
+#: ../js/ui/components/telepathyClient.js:1345
 msgid "Certificate untrusted"
 msgstr "Non se confía no certificado"
 
-#: ../js/ui/components/telepathyClient.js:1351
+#: ../js/ui/components/telepathyClient.js:1347
 msgid "Certificate expired"
 msgstr "Certificado caducado"
 
-#: ../js/ui/components/telepathyClient.js:1353
+#: ../js/ui/components/telepathyClient.js:1349
 msgid "Certificate not activated"
 msgstr "Certificado non activado"
 
-#: ../js/ui/components/telepathyClient.js:1355
+#: ../js/ui/components/telepathyClient.js:1351
 msgid "Certificate hostname mismatch"
 msgstr "O nome do servidor do certificado non coincide"
 
-#: ../js/ui/components/telepathyClient.js:1357
+#: ../js/ui/components/telepathyClient.js:1353
 msgid "Certificate fingerprint mismatch"
 msgstr "A pegada do certificado non coincide"
 
-#: ../js/ui/components/telepathyClient.js:1359
+#: ../js/ui/components/telepathyClient.js:1355
 msgid "Certificate self-signed"
 msgstr "Certificado autoasinado"
 
-#: ../js/ui/components/telepathyClient.js:1361
+#: ../js/ui/components/telepathyClient.js:1357
 msgid "Status is set to offline"
 msgstr "O estado está definido a «desconectado»"
 
-#: ../js/ui/components/telepathyClient.js:1363
+#: ../js/ui/components/telepathyClient.js:1359
 msgid "Encryption is not available"
 msgstr "O cifrado non está dispoñíbel"
 
-#: ../js/ui/components/telepathyClient.js:1365
+#: ../js/ui/components/telepathyClient.js:1361
 msgid "Certificate is invalid"
 msgstr "O certificado non é válido"
 
-#: ../js/ui/components/telepathyClient.js:1367
+#: ../js/ui/components/telepathyClient.js:1363
 msgid "Connection has been refused"
 msgstr "Rexeitouse a conexión"
 
-#: ../js/ui/components/telepathyClient.js:1369
+#: ../js/ui/components/telepathyClient.js:1365
 msgid "Connection can't be established"
 msgstr "Non é posíbel estabelecer a conexión"
 
-#: ../js/ui/components/telepathyClient.js:1371
+#: ../js/ui/components/telepathyClient.js:1367
 msgid "Connection has been lost"
 msgstr "Perdeuse a conexión"
 
-#: ../js/ui/components/telepathyClient.js:1373
+#: ../js/ui/components/telepathyClient.js:1369
 msgid "This account is already connected to the server"
 msgstr "Esta cuenta xa está conectada ao servidor"
 
-#: ../js/ui/components/telepathyClient.js:1375
+#: ../js/ui/components/telepathyClient.js:1371
 msgid ""
 "Connection has been replaced by a new connection using the same resource"
 msgstr ""
 "Substituíuse a conexión por unha nova conexión empregando o mesmo recurso"
 
-#: ../js/ui/components/telepathyClient.js:1377
+#: ../js/ui/components/telepathyClient.js:1373
 msgid "The account already exists on the server"
 msgstr "Esta conta xa existe no servidor"
 
-#: ../js/ui/components/telepathyClient.js:1379
+#: ../js/ui/components/telepathyClient.js:1375
 msgid "Server is currently too busy to handle the connection"
 msgstr ""
 "Nestes intres o servidor está moi ocupado tentando xestionar a conexión"
 
-#: ../js/ui/components/telepathyClient.js:1381
+#: ../js/ui/components/telepathyClient.js:1377
 msgid "Certificate has been revoked"
 msgstr "Revogouse o certificado"
 
-#: ../js/ui/components/telepathyClient.js:1383
+#: ../js/ui/components/telepathyClient.js:1379
 msgid ""
 "Certificate uses an insecure cipher algorithm or is cryptographically weak"
 msgstr ""
 "O certificado usa un algoritmo de cifrado inseguro ou é criptográficamente "
 "débil"
 
-#: ../js/ui/components/telepathyClient.js:1385
+#: ../js/ui/components/telepathyClient.js:1381
 msgid ""
 "The length of the server certificate, or the depth of the server certificate "
 "chain, exceed the limits imposed by the cryptography library"
@@ -983,26 +962,26 @@ msgstr ""
 "certificado do servidor excede os límites impostos pola biblioteca de "
 "criptografía."
 
-#: ../js/ui/components/telepathyClient.js:1387
+#: ../js/ui/components/telepathyClient.js:1383
 msgid "Internal error"
 msgstr "Erro interno"
 
 #. translators: argument is the account name, like
 #. * name@jabber.org for example. */
-#: ../js/ui/components/telepathyClient.js:1397
+#: ../js/ui/components/telepathyClient.js:1393
 #, javascript-format
 msgid "Unable to connect to %s"
 msgstr "Non foi posíbel conectarse a %s"
 
-#: ../js/ui/components/telepathyClient.js:1402
+#: ../js/ui/components/telepathyClient.js:1398
 msgid "View account"
 msgstr "Ver conta"
 
-#: ../js/ui/components/telepathyClient.js:1439
+#: ../js/ui/components/telepathyClient.js:1435
 msgid "Unknown reason"
 msgstr "Razón descoñecida"
 
-#: ../js/ui/ctrlAltTab.js:29 ../js/ui/viewSelector.js:96
+#: ../js/ui/ctrlAltTab.js:29 ../js/ui/viewSelector.js:228
 msgid "Windows"
 msgstr "Xanelas"
 
@@ -1172,7 +1151,7 @@ msgstr "Instalar"
 msgid "Download and install “%s” from extensions.gnome.org?"
 msgstr "Desexa descargar e instalar «%s» desde extensions.gnome.org?"
 
-#: ../js/ui/keyboard.js:645 ../js/ui/status/keyboard.js:339
+#: ../js/ui/keyboard.js:653 ../js/ui/status/keyboard.js:339
 msgid "Keyboard"
 msgstr "Teclado"
 
@@ -1194,8 +1173,8 @@ msgstr "Ocultar erros"
 msgid "Show Errors"
 msgstr "Mostrar erros"
 
-#: ../js/ui/lookingGlass.js:716 ../js/ui/status/location.js:59
-#: ../js/ui/status/location.js:167
+#: ../js/ui/lookingGlass.js:716 ../js/ui/status/location.js:62
+#: ../js/ui/status/location.js:166
 msgid "Enabled"
 msgstr "Activado"
 
@@ -1203,7 +1182,7 @@ msgstr "Activado"
 #. because it's disabled by rfkill (airplane mode) */
 #. translators:
 #. * The device has been disabled
-#: ../js/ui/lookingGlass.js:719 ../js/ui/status/location.js:164
+#: ../js/ui/lookingGlass.js:719 ../js/ui/status/location.js:169
 #: ../js/ui/status/network.js:592 ../src/gvc/gvc-mixer-control.c:1830
 msgid "Disabled"
 msgstr "Desactivado"
@@ -1264,12 +1243,12 @@ msgstr "Bandexa de mensaxes"
 msgid "System Information"
 msgstr "Información do sistema"
 
-#: ../js/ui/notificationDaemon.js:516 ../src/shell-app.c:425
+#: ../js/ui/notificationDaemon.js:513 ../src/shell-app.c:425
 msgctxt "program"
 msgid "Unknown"
 msgstr "Descoñecido"
 
-#: ../js/ui/overviewControls.js:488 ../js/ui/screenShield.js:151
+#: ../js/ui/overviewControls.js:482 ../js/ui/screenShield.js:151
 #, javascript-format
 msgid "%d new message"
 msgid_plural "%d new messages"
@@ -1292,32 +1271,36 @@ msgstr "Vista xeral"
 msgid "Type to search…"
 msgstr "Escriba para buscar…"
 
-#: ../js/ui/panel.js:516
+#: ../js/ui/panel.js:515
 msgid "Quit"
 msgstr "Saír"
 
 #. Translators: If there is no suitable word for "Activities"
 #. in your language, you can use the word for "Overview". */
-#: ../js/ui/panel.js:568
+#: ../js/ui/panel.js:567
 msgid "Activities"
 msgstr "Actividades"
 
-#: ../js/ui/panel.js:915
+#: ../js/ui/panel.js:918
 msgid "Top Bar"
 msgstr "Barra superior"
 
-#: ../js/ui/popupMenu.js:274
+#: ../js/ui/popupMenu.js:269
 msgid "toggle-switch-us"
 msgstr "toggle-switch-intl"
 
-#: ../js/ui/runDialog.js:74
+#: ../js/ui/runDialog.js:70
 msgid "Enter a Command"
 msgstr "Escriba unha orde"
 
-#: ../js/ui/runDialog.js:114 ../js/ui/windowMenu.js:120
+#: ../js/ui/runDialog.js:110 ../js/ui/windowMenu.js:120
 msgid "Close"
 msgstr "Pechar"
 
+#: ../js/ui/runDialog.js:277
+msgid "Restarting…"
+msgstr "Restimando…"
+
 #. Translators: This is a time format for a date in
 #. long format */
 #: ../js/ui/screenShield.js:88
@@ -1331,19 +1314,19 @@ msgid_plural "%d new notifications"
 msgstr[0] "%d notificación nova"
 msgstr[1] "%d notificacións novas"
 
-#: ../js/ui/screenShield.js:474 ../js/ui/status/system.js:345
+#: ../js/ui/screenShield.js:472 ../js/ui/status/system.js:345
 msgid "Lock"
 msgstr "Bloquear"
 
-#: ../js/ui/screenShield.js:708
+#: ../js/ui/screenShield.js:706
 msgid "GNOME needs to lock the screen"
 msgstr "GNOME precisa bloquear a pantalla"
 
-#: ../js/ui/screenShield.js:835 ../js/ui/screenShield.js:1312
+#: ../js/ui/screenShield.js:833 ../js/ui/screenShield.js:1304
 msgid "Unable to lock"
 msgstr "Non foi posíbel bloquear"
 
-#: ../js/ui/screenShield.js:836 ../js/ui/screenShield.js:1313
+#: ../js/ui/screenShield.js:834 ../js/ui/screenShield.js:1305
 msgid "Lock was blocked by an application"
 msgstr "Un aplicativo impediu o bloqueo"
 
@@ -1453,26 +1436,26 @@ msgstr "Non conectado"
 msgid "Brightness"
 msgstr "Brillo"
 
-#: ../js/ui/status/keyboard.js:407
+#: ../js/ui/status/keyboard.js:406
 msgid "Show Keyboard Layout"
 msgstr "Mostrar a distribución do teclado"
 
-#: ../js/ui/status/location.js:53
+#: ../js/ui/status/location.js:56
 msgid "Location"
 msgstr "Localización"
 
-#: ../js/ui/status/location.js:60 ../js/ui/status/location.js:168
+#: ../js/ui/status/location.js:63 ../js/ui/status/location.js:167
 msgid "Disable"
 msgstr "Desactivar"
 
-#: ../js/ui/status/location.js:165
-msgid "Enable"
-msgstr "Activar"
-
-#: ../js/ui/status/location.js:167
+#: ../js/ui/status/location.js:166
 msgid "In Use"
 msgstr "En uso"
 
+#: ../js/ui/status/location.js:170
+msgid "Enable"
+msgstr "Activar"
+
 #: ../js/ui/status/network.js:101
 msgid "<unknown>"
 msgstr "<descoñecido>"
@@ -1704,11 +1687,11 @@ msgstr "Iniciar sesión como outro usuario"
 msgid "Unlock Window"
 msgstr "Desbloquear xanela"
 
-#: ../js/ui/viewSelector.js:100
+#: ../js/ui/viewSelector.js:232
 msgid "Applications"
 msgstr "Aplicativos"
 
-#: ../js/ui/viewSelector.js:104
+#: ../js/ui/viewSelector.js:236
 msgid "Search"
 msgstr "Buscar"
 
@@ -1717,22 +1700,22 @@ msgstr "Buscar"
 msgid "“%s” is ready"
 msgstr "«%s» está preparado"
 
-#: ../js/ui/windowManager.js:57
+#: ../js/ui/windowManager.js:65
 msgid "Do you want to keep these display settings?"
 msgstr "Desexa manter estas preferencias de pantalla?"
 
 #. Translators: this and the following message should be limited in lenght,
 #. to avoid ellipsizing the labels.
 #. */
-#: ../js/ui/windowManager.js:76
+#: ../js/ui/windowManager.js:84
 msgid "Revert Settings"
 msgstr "Reverter preferencias"
 
-#: ../js/ui/windowManager.js:80
+#: ../js/ui/windowManager.js:88
 msgid "Keep Changes"
 msgstr "Manter cambios"
 
-#: ../js/ui/windowManager.js:99
+#: ../js/ui/windowManager.js:107
 #, javascript-format
 msgid "Settings changes will revert in %d second"
 msgid_plural "Settings changes will revert in %d seconds"
@@ -1840,6 +1823,26 @@ msgstr "O contrasinal non pode estar baleiro"
 msgid "Authentication dialog was dismissed by the user"
 msgstr "O usuario rexeitou o diálogo de autenticación"
 
+#~ msgid "The maximum accuracy level of location."
+#~ msgstr "O nivel de exactitude máxima para a localización."
+
+#~ msgid ""
+#~ "Configures the maximum level of location accuracy applications are "
+#~ "allowed to see. Valid options are 'off' (disable location tracking), "
+#~ "'country', 'city', 'neighborhood', 'street', and 'exact' (typically "
+#~ "requires GPS receiver). Please keep in mind that this only controls what "
+#~ "GeoClue will allow applications to see and they can find user's location "
+#~ "on their own using network resources (albeit with street-level accuracy "
+#~ "at best)."
+#~ msgstr ""
+#~ "Configura o nivel máximo de exactitude que os aplicativos de localización "
+#~ "poden ver. As opcións válidas son 'off' (desactiva o seguimento de "
+#~ "localización), 'country', 'city', 'neighborhood', 'street', e "
+#~ "'exact' (normalmente requiren dun GPS). Teña en conta que isto só "
+#~ "controla o que Geoclue lle permitirá aos aplicativos ver e que eles poden "
+#~ "buscar a localizaócin do usuario usando os seus propios recursos de rede "
+#~ "(con exactitude a nivel de rúa no mellor caso)."
+
 #~ msgid "Arrangement of buttons on the titlebar"
 #~ msgstr "Distribución dos botóns na barra de títulos"
 

po/lt.po

@@ -11,8 +11,8 @@ msgstr ""
 "Project-Id-Version: gnome-shell master\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-"
 "shell&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2014-06-22 07:30+0000\n"
-"PO-Revision-Date: 2014-06-22 15:56+0300\n"
+"POT-Creation-Date: 2014-07-25 19:35+0000\n"
+"PO-Revision-Date: 2014-07-25 22:53+0300\n"
 "Last-Translator: Aurimas Černius <aurisc4@gmail.com>\n"
 "Language-Team: Lietuvių <gnome-lt@lists.akl.lt>\n"
 "Language: lt\n"
@@ -316,19 +316,23 @@ msgstr "Darbalaukiai tik pagrindiniame monitoriuje"
 msgid "Delay focus changes in mouse mode until the pointer stops moving"
 msgstr "Atidėti fokuso pakeitimus pelei iki žymiklis nustos judėti"
 
-#: ../js/extensionPrefs/main.js:125
+#: ../data/org.gnome.Shell.PortalHelper.desktop.in.h:1
+msgid "Captive Portal"
+msgstr "Pagavimo portalas"
+
+#: ../js/extensionPrefs/main.js:127
 #, javascript-format
 msgid "There was an error loading the preferences dialog for %s:"
 msgstr "Kilo klaida įkeliant %s nustatymų dialogą:"
 
-#: ../js/extensionPrefs/main.js:157
+#: ../js/extensionPrefs/main.js:159
 msgid "GNOME Shell Extensions"
 msgstr "GNOME Shell plėtiniai"
 
-#: ../js/gdm/authPrompt.js:147 ../js/ui/components/networkAgent.js:136
+#: ../js/gdm/authPrompt.js:147 ../js/ui/components/networkAgent.js:142
 #: ../js/ui/components/polkitAgent.js:166 ../js/ui/endSessionDialog.js:429
 #: ../js/ui/extensionDownloader.js:195 ../js/ui/shellMountOperation.js:399
-#: ../js/ui/status/network.js:878
+#: ../js/ui/status/network.js:915
 msgid "Cancel"
 msgstr "Atsisakyti"
 
@@ -359,8 +363,8 @@ msgstr "Nėra sąraše?"
 msgid "(e.g., user or %s)"
 msgstr "(pvz., naudotojas arba %s)"
 
-#: ../js/gdm/loginDialog.js:619 ../js/ui/components/networkAgent.js:262
-#: ../js/ui/components/networkAgent.js:280
+#: ../js/gdm/loginDialog.js:619 ../js/ui/components/networkAgent.js:268
+#: ../js/ui/components/networkAgent.js:286
 msgid "Username: "
 msgstr "Naudotojo vardas: "
 
@@ -389,6 +393,11 @@ msgstr "Nepavyko perskaityti komandos:"
 msgid "Execution of “%s” failed:"
 msgstr "Nepavyko įvykdyti „%s“:"
 
+#: ../js/portalHelper/main.js:84
+#| msgid "Authentication Required"
+msgid "Web Authentication Redirect"
+msgstr "Reikia patvirtinti tapatybę internete"
+
 #: ../js/ui/appDisplay.js:641
 msgid "Frequently used applications will appear here"
 msgstr "Čia bus matomos dažnai naudojamos programos"
@@ -401,33 +410,33 @@ msgstr "Dažnai naudojamos"
 msgid "All"
 msgstr "Visos"
 
-#: ../js/ui/appDisplay.js:1569
+#: ../js/ui/appDisplay.js:1631
 msgid "New Window"
 msgstr "Naujas langas"
 
-#: ../js/ui/appDisplay.js:1591 ../js/ui/dash.js:285
+#: ../js/ui/appDisplay.js:1653 ../js/ui/dash.js:285
 msgid "Remove from Favorites"
 msgstr "Pašalinti iš mėgstamų"
 
-#: ../js/ui/appDisplay.js:1597
+#: ../js/ui/appDisplay.js:1659
 msgid "Add to Favorites"
 msgstr "Pridėti prie mėgstamų"
 
-#: ../js/ui/appDisplay.js:1606
+#: ../js/ui/appDisplay.js:1668
 msgid "Show Details"
 msgstr "Rodyti detalią informaciją"
 
-#: ../js/ui/appFavorites.js:87
+#: ../js/ui/appFavorites.js:122
 #, javascript-format
 msgid "%s has been added to your favorites."
 msgstr "%s pridėta prie jūsų mėgstamų."
 
-#: ../js/ui/appFavorites.js:121
+#: ../js/ui/appFavorites.js:156
 #, javascript-format
 msgid "%s has been removed from your favorites."
 msgstr "%s pašalinta iš jūsų mėgstamų."
 
-#: ../js/ui/backgroundMenu.js:19 ../js/ui/panel.js:810
+#: ../js/ui/backgroundMenu.js:19 ../js/ui/panel.js:814
 #: ../js/ui/status/system.js:337
 msgid "Settings"
 msgstr "Nustatymai"
@@ -561,35 +570,35 @@ msgid "Next month"
 msgstr "Kitas mėnuo"
 
 #. Translators: Text to show if there are no events */
-#: ../js/ui/calendar.js:775
+#: ../js/ui/calendar.js:785
 msgid "Nothing Scheduled"
 msgstr "Nieko nesuplanuota"
 
 #. Translators: Shown on calendar heading when selected day occurs on current year */
-#: ../js/ui/calendar.js:793
+#: ../js/ui/calendar.js:803
 msgctxt "calendar heading"
 msgid "%A, %B %d"
 msgstr "%A, %B %d d."
 
 #. Translators: Shown on calendar heading when selected day occurs on different year */
-#: ../js/ui/calendar.js:796
+#: ../js/ui/calendar.js:806
 msgctxt "calendar heading"
 msgid "%A, %B %d, %Y"
 msgstr "%A, %Y m. %B %d d."
 
-#: ../js/ui/calendar.js:807
+#: ../js/ui/calendar.js:817
 msgid "Today"
 msgstr "Šiandien"
 
-#: ../js/ui/calendar.js:811
+#: ../js/ui/calendar.js:821
 msgid "Tomorrow"
 msgstr "Rytoj"
 
-#: ../js/ui/calendar.js:822
+#: ../js/ui/calendar.js:832
 msgid "This week"
 msgstr "Šią savaitę"
 
-#: ../js/ui/calendar.js:830
+#: ../js/ui/calendar.js:840
 msgid "Next week"
 msgstr "Kitą savaitę"
 
@@ -622,40 +631,40 @@ msgstr "Slaptažodis:"
 msgid "Type again:"
 msgstr "Įveskite dar kartą:"
 
-#: ../js/ui/components/networkAgent.js:131 ../js/ui/status/network.js:240
-#: ../js/ui/status/network.js:322 ../js/ui/status/network.js:881
+#: ../js/ui/components/networkAgent.js:137 ../js/ui/status/network.js:277
+#: ../js/ui/status/network.js:359 ../js/ui/status/network.js:918
 msgid "Connect"
 msgstr "Prisijungti"
 
-#: ../js/ui/components/networkAgent.js:224
-#: ../js/ui/components/networkAgent.js:236
-#: ../js/ui/components/networkAgent.js:264
-#: ../js/ui/components/networkAgent.js:284
-#: ../js/ui/components/networkAgent.js:294
+#: ../js/ui/components/networkAgent.js:230
+#: ../js/ui/components/networkAgent.js:242
+#: ../js/ui/components/networkAgent.js:270
+#: ../js/ui/components/networkAgent.js:290
+#: ../js/ui/components/networkAgent.js:300
 msgid "Password: "
 msgstr "Slaptažodis: "
 
-#: ../js/ui/components/networkAgent.js:229
+#: ../js/ui/components/networkAgent.js:235
 msgid "Key: "
 msgstr "Raktas: "
 
-#: ../js/ui/components/networkAgent.js:268
+#: ../js/ui/components/networkAgent.js:274
 msgid "Identity: "
 msgstr "Tapatybė: "
 
-#: ../js/ui/components/networkAgent.js:270
+#: ../js/ui/components/networkAgent.js:276
 msgid "Private key password: "
 msgstr "Privataus rakto slaptažodis: "
 
-#: ../js/ui/components/networkAgent.js:282
+#: ../js/ui/components/networkAgent.js:288
 msgid "Service: "
 msgstr "Tarnyba: "
 
-#: ../js/ui/components/networkAgent.js:311
+#: ../js/ui/components/networkAgent.js:317
 msgid "Authentication required by wireless network"
 msgstr "Belaidžiam tinklui reikia patvirtinti tapatybę"
 
-#: ../js/ui/components/networkAgent.js:312
+#: ../js/ui/components/networkAgent.js:318
 #, javascript-format
 msgid ""
 "Passwords or encryption keys are required to access the wireless network "
@@ -664,35 +673,35 @@ msgstr ""
 "Slaptažodžiai arba šifravimo raktai yra būtini priėjimui prie belaidžio "
 "tinklo „%s“."
 
-#: ../js/ui/components/networkAgent.js:316
+#: ../js/ui/components/networkAgent.js:322
 msgid "Wired 802.1X authentication"
 msgstr "Laidinis 802.1X tapatybės patvirtinimas"
 
-#: ../js/ui/components/networkAgent.js:318
+#: ../js/ui/components/networkAgent.js:324
 msgid "Network name: "
 msgstr "Tinklo vardas: "
 
-#: ../js/ui/components/networkAgent.js:323
+#: ../js/ui/components/networkAgent.js:329
 msgid "DSL authentication"
 msgstr "DSL tapatybės patvirtinimas"
 
-#: ../js/ui/components/networkAgent.js:330
+#: ../js/ui/components/networkAgent.js:336
 msgid "PIN code required"
 msgstr "Reikalingas PIN kodas"
 
-#: ../js/ui/components/networkAgent.js:331
+#: ../js/ui/components/networkAgent.js:337
 msgid "PIN code is needed for the mobile broadband device"
 msgstr "Reikalingas PIN kodas mobiliajam plačiajuosčiam įrenginiui"
 
-#: ../js/ui/components/networkAgent.js:332
+#: ../js/ui/components/networkAgent.js:338
 msgid "PIN: "
 msgstr "PIN: "
 
-#: ../js/ui/components/networkAgent.js:338
+#: ../js/ui/components/networkAgent.js:344
 msgid "Mobile broadband network password"
 msgstr "Mobiliojo plačiajuosčio tinklo slaptažodis"
 
-#: ../js/ui/components/networkAgent.js:339
+#: ../js/ui/components/networkAgent.js:345
 #, javascript-format
 msgid "A password is required to connect to “%s”."
 msgstr "Būtinas slaptažodis norint prisijungti prie „%s“."
@@ -990,7 +999,7 @@ msgstr "Rodyti paskyrą"
 msgid "Unknown reason"
 msgstr "Nežinoma priežastis"
 
-#: ../js/ui/ctrlAltTab.js:29 ../js/ui/viewSelector.js:96
+#: ../js/ui/ctrlAltTab.js:29 ../js/ui/viewSelector.js:229
 msgid "Windows"
 msgstr "Langai"
 
@@ -1166,7 +1175,7 @@ msgstr "Įdiegti"
 msgid "Download and install “%s” from extensions.gnome.org?"
 msgstr "Parsiųsti ir įdiegti „%s“ iš extensions.gnome.org?"
 
-#: ../js/ui/keyboard.js:645 ../js/ui/status/keyboard.js:339
+#: ../js/ui/keyboard.js:653 ../js/ui/status/keyboard.js:339
 msgid "Keyboard"
 msgstr "Klaviatūra"
 
@@ -1198,7 +1207,7 @@ msgstr "Įjungta"
 #. translators:
 #. * The device has been disabled
 #: ../js/ui/lookingGlass.js:719 ../js/ui/status/location.js:164
-#: ../js/ui/status/network.js:555 ../src/gvc/gvc-mixer-control.c:1830
+#: ../js/ui/status/network.js:592 ../src/gvc/gvc-mixer-control.c:1830
 msgid "Disabled"
 msgstr "Išjungta"
 
@@ -1258,7 +1267,7 @@ msgstr "Pranešimų juosta"
 msgid "System Information"
 msgstr "Sistemos informacija"
 
-#: ../js/ui/notificationDaemon.js:516 ../src/shell-app.c:425
+#: ../js/ui/notificationDaemon.js:513 ../src/shell-app.c:425
 msgctxt "program"
 msgid "Unknown"
 msgstr "Nežinoma"
@@ -1287,32 +1296,37 @@ msgstr "Apžvalga"
 msgid "Type to search…"
 msgstr "Rašykite, ko ieškote…"
 
-#: ../js/ui/panel.js:516
+#: ../js/ui/panel.js:515
 msgid "Quit"
 msgstr "Užverti"
 
 #. Translators: If there is no suitable word for "Activities"
 #. in your language, you can use the word for "Overview". */
-#: ../js/ui/panel.js:568
+#: ../js/ui/panel.js:567
 msgid "Activities"
 msgstr "Apžvalga"
 
-#: ../js/ui/panel.js:915
+#: ../js/ui/panel.js:919
 msgid "Top Bar"
 msgstr "Viršutinė juosta"
 
-#: ../js/ui/popupMenu.js:279
+#: ../js/ui/popupMenu.js:283
 msgid "toggle-switch-us"
 msgstr "toggle-switch-intl"
 
-#: ../js/ui/runDialog.js:74
+#: ../js/ui/runDialog.js:70
 msgid "Enter a Command"
 msgstr "Įveskite komandą"
 
-#: ../js/ui/runDialog.js:114 ../js/ui/windowMenu.js:120
+#: ../js/ui/runDialog.js:110 ../js/ui/windowMenu.js:120
 msgid "Close"
 msgstr "Užverti"
 
+#: ../js/ui/runDialog.js:273
+#| msgid "Estimating…"
+msgid "Restarting…"
+msgstr "Perleidžiama…"
+
 #. Translators: This is a time format for a date in
 #. long format */
 #: ../js/ui/screenShield.js:88
@@ -1343,11 +1357,11 @@ msgstr "Nepavyksta užrakinti"
 msgid "Lock was blocked by an application"
 msgstr "Programa užblokavo užrakinimą"
 
-#: ../js/ui/search.js:606
+#: ../js/ui/search.js:614
 msgid "Searching…"
 msgstr "Ieškoma…"
 
-#: ../js/ui/search.js:652
+#: ../js/ui/search.js:660
 msgid "No results."
 msgstr "Nerasta atitikmenų."
 
@@ -1423,9 +1437,9 @@ msgstr "Didelis tekstas"
 msgid "Bluetooth"
 msgstr "Bluetooth"
 
-#: ../js/ui/status/bluetooth.js:51 ../js/ui/status/network.js:151
-#: ../js/ui/status/network.js:323 ../js/ui/status/network.js:1234
-#: ../js/ui/status/network.js:1345 ../js/ui/status/rfkill.js:86
+#: ../js/ui/status/bluetooth.js:51 ../js/ui/status/network.js:178
+#: ../js/ui/status/network.js:360 ../js/ui/status/network.js:1281
+#: ../js/ui/status/network.js:1392 ../js/ui/status/rfkill.js:86
 #: ../js/ui/status/rfkill.js:114
 msgid "Turn Off"
 msgstr "Išjungti"
@@ -1442,7 +1456,7 @@ msgstr[0] "%d prijungtas įrenginys"
 msgstr[1] "%d prijungti įrenginiai"
 msgstr[2] "%d prijungtų įrenginių"
 
-#: ../js/ui/status/bluetooth.js:106 ../js/ui/status/network.js:1262
+#: ../js/ui/status/bluetooth.js:106 ../js/ui/status/network.js:1309
 msgid "Not Connected"
 msgstr "Atsijungta"
 
@@ -1470,156 +1484,156 @@ msgstr "Įjungti"
 msgid "In Use"
 msgstr "Naudojama"
 
-#: ../js/ui/status/network.js:74
+#: ../js/ui/status/network.js:101
 msgid "<unknown>"
 msgstr "<nežinoma>"
 
-#: ../js/ui/status/network.js:420 ../js/ui/status/network.js:1260
-#: ../js/ui/status/network.js:1464
+#: ../js/ui/status/network.js:457 ../js/ui/status/network.js:1307
+#: ../js/ui/status/network.js:1511
 msgid "Off"
 msgstr "Išjungta"
 
-#: ../js/ui/status/network.js:422
+#: ../js/ui/status/network.js:459
 msgid "Connected"
 msgstr "Prisijungta"
 
 #. Translators: this is for network devices that are physically present but are not
 #. under NetworkManager's control (and thus cannot be used in the menu) */
-#: ../js/ui/status/network.js:426
+#: ../js/ui/status/network.js:463
 msgid "Unmanaged"
 msgstr "Nevaldomas"
 
-#: ../js/ui/status/network.js:428
+#: ../js/ui/status/network.js:465
 msgid "Disconnecting"
 msgstr "Atsijungiama"
 
-#: ../js/ui/status/network.js:434 ../js/ui/status/network.js:1254
+#: ../js/ui/status/network.js:471 ../js/ui/status/network.js:1301
 msgid "Connecting"
 msgstr "Jungiamasi"
 
 #. Translators: this is for network connections that require some kind of key or password */
-#: ../js/ui/status/network.js:437
+#: ../js/ui/status/network.js:474
 msgid "Authentication required"
 msgstr "Reikia patvirtinti tapatybę"
 
 #. Translators: this is for devices that require some kind of firmware or kernel
 #. module, which is missing */
-#: ../js/ui/status/network.js:445
+#: ../js/ui/status/network.js:482
 msgid "Firmware missing"
 msgstr "Trūksta integruotos programinės įrangos (firmware)"
 
 #. Translators: this is for a network device that cannot be activated (for example it
 #. is disabled by rfkill, or it has no coverage */
-#: ../js/ui/status/network.js:449
+#: ../js/ui/status/network.js:486
 msgid "Unavailable"
 msgstr "Nepasiekiamas"
 
-#: ../js/ui/status/network.js:451 ../js/ui/status/network.js:1646
+#: ../js/ui/status/network.js:488 ../js/ui/status/network.js:1695
 msgid "Connection failed"
 msgstr "Nepavyko prisijungti"
 
-#: ../js/ui/status/network.js:467
+#: ../js/ui/status/network.js:504
 msgid "Wired Settings"
 msgstr "Laidinio ryšio nustatymai"
 
-#: ../js/ui/status/network.js:509 ../js/ui/status/network.js:587
+#: ../js/ui/status/network.js:546 ../js/ui/status/network.js:624
 msgid "Mobile Broadband Settings"
 msgstr "Mobiliojo plačiajuosčio tinklo nustatymai"
 
-#: ../js/ui/status/network.js:551 ../js/ui/status/network.js:1258
+#: ../js/ui/status/network.js:588 ../js/ui/status/network.js:1305
 msgid "Hardware Disabled"
 msgstr "Aparatinė įranga išjungta"
 
-#: ../js/ui/status/network.js:595
+#: ../js/ui/status/network.js:632
 msgid "Use as Internet connection"
 msgstr "Naudoti kaip interneto ryšį"
 
-#: ../js/ui/status/network.js:776
+#: ../js/ui/status/network.js:813
 msgid "Airplane Mode is On"
 msgstr "Skrydžio veiksena įjungta"
 
-#: ../js/ui/status/network.js:777
+#: ../js/ui/status/network.js:814
 msgid "Wi-Fi is disabled when airplane mode is on."
 msgstr "Belaidis ryšys yra išjungta skrydžio veiksenoje."
 
-#: ../js/ui/status/network.js:778
+#: ../js/ui/status/network.js:815
 msgid "Turn Off Airplane Mode"
 msgstr "Išjungti skrydžio veikseną"
 
-#: ../js/ui/status/network.js:787
+#: ../js/ui/status/network.js:824
 msgid "Wi-Fi is Off"
 msgstr "Belaidžio ryšys išjungtas"
 
-#: ../js/ui/status/network.js:788
+#: ../js/ui/status/network.js:825
 msgid "Wi-Fi needs to be turned on in order to connect to a network."
 msgstr "Norint prisijungti prie tinklo reikia įjungti belaidį ryšį."
 
-#: ../js/ui/status/network.js:789
+#: ../js/ui/status/network.js:826
 msgid "Turn On Wi-Fi"
 msgstr "Įjungti belaidį ryšį"
 
-#: ../js/ui/status/network.js:814
+#: ../js/ui/status/network.js:851
 msgid "Wi-Fi Networks"
 msgstr "Wi-Fi tinklai"
 
-#: ../js/ui/status/network.js:816
+#: ../js/ui/status/network.js:853
 msgid "Select a network"
 msgstr "Pasirinkite tinklą"
 
-#: ../js/ui/status/network.js:845
+#: ../js/ui/status/network.js:882
 msgid "No Networks"
 msgstr "Nėra tinklų"
 
-#: ../js/ui/status/network.js:866 ../js/ui/status/rfkill.js:112
+#: ../js/ui/status/network.js:903 ../js/ui/status/rfkill.js:112
 msgid "Use hardware switch to turn off"
 msgstr "Išjungimui naudoti aparatinį jungiklį"
 
-#: ../js/ui/status/network.js:1136
+#: ../js/ui/status/network.js:1173
 msgid "Select Network"
 msgstr "Pasirinkite tinklą"
 
-#: ../js/ui/status/network.js:1142
+#: ../js/ui/status/network.js:1179
 msgid "Wi-Fi Settings"
 msgstr "Belaidžio ryšio nustatymai"
 
-#: ../js/ui/status/network.js:1234
+#: ../js/ui/status/network.js:1281
 msgid "Turn On"
 msgstr "Įjungti"
 
-#: ../js/ui/status/network.js:1251
+#: ../js/ui/status/network.js:1298
 msgid "Hotspot Active"
 msgstr "Prieigos taškas aktyvus"
 
-#: ../js/ui/status/network.js:1362
+#: ../js/ui/status/network.js:1409
 msgid "connecting..."
 msgstr "jungiamasi..."
 
 #. Translators: this is for network connections that require some kind of key or password */
-#: ../js/ui/status/network.js:1365
+#: ../js/ui/status/network.js:1412
 msgid "authentication required"
 msgstr "reikia patvirtinti tapatybę"
 
-#: ../js/ui/status/network.js:1367
+#: ../js/ui/status/network.js:1414
 msgid "connection failed"
 msgstr "nepavyko prisijungti"
 
-#: ../js/ui/status/network.js:1433 ../js/ui/status/rfkill.js:89
+#: ../js/ui/status/network.js:1480 ../js/ui/status/rfkill.js:89
 msgid "Network Settings"
 msgstr "Tinklo nustatymai"
 
-#: ../js/ui/status/network.js:1435
+#: ../js/ui/status/network.js:1482
 msgid "VPN Settings"
 msgstr "VPN nustatymai"
 
-#: ../js/ui/status/network.js:1454
+#: ../js/ui/status/network.js:1501
 msgid "VPN"
 msgstr "VPN"
 
-#: ../js/ui/status/network.js:1607
+#: ../js/ui/status/network.js:1656
 msgid "Network Manager"
 msgstr "Tinklo valdymas"
 
-#: ../js/ui/status/network.js:1647
+#: ../js/ui/status/network.js:1696
 msgid "Activation of network connection failed"
 msgstr "Tinklo ryšio nepavyko aktyvuoti"
 
@@ -1701,11 +1715,11 @@ msgstr "Prisijungti kitu naudotoju"
 msgid "Unlock Window"
 msgstr "Atrakinimo langas"
 
-#: ../js/ui/viewSelector.js:100
+#: ../js/ui/viewSelector.js:233
 msgid "Applications"
 msgstr "Programos"
 
-#: ../js/ui/viewSelector.js:104
+#: ../js/ui/viewSelector.js:237
 msgid "Search"
 msgstr "Ieškoti"
 
@@ -1714,22 +1728,22 @@ msgstr "Ieškoti"
 msgid "“%s” is ready"
 msgstr "„%s“ yra pasirengusi"
 
-#: ../js/ui/windowManager.js:57
+#: ../js/ui/windowManager.js:58
 msgid "Do you want to keep these display settings?"
 msgstr "Ar nori įrašyti šiuos vaizduoklio nustatymus?"
 
 #. Translators: this and the following message should be limited in lenght,
 #. to avoid ellipsizing the labels.
 #. */
-#: ../js/ui/windowManager.js:76
+#: ../js/ui/windowManager.js:77
 msgid "Revert Settings"
 msgstr "Grąžinti nustatymus"
 
-#: ../js/ui/windowManager.js:80
+#: ../js/ui/windowManager.js:81
 msgid "Keep Changes"
 msgstr "Įrašyti pakeitimus"
 
-#: ../js/ui/windowManager.js:99
+#: ../js/ui/windowManager.js:100
 #, javascript-format
 msgid "Settings changes will revert in %d second"
 msgid_plural "Settings changes will revert in %d seconds"

src/Makefile-st.am

@@ -4,6 +4,8 @@ st_cflags =					\
 	-DLIBDIR=\""$(libdir)"\"		\
 	-DG_LOG_DOMAIN=\"St\"			\
 	-DST_COMPILATION			\
+	-DCLUTTER_ENABLE_EXPERIMENTAL_API	\
+	-DCOGL_ENABLE_EXPERIMENTAL_API		\
 	-DPACKAGE_DATA_DIR=\"$(pkgdatadir)\"	\
 	$(ST_CFLAGS)				\
 	$(NULL)

src/Makefile.am

@@ -61,6 +61,8 @@ include Makefile-hotplug-sniffer.am
 gnome_shell_cflags =				\
 	$(GNOME_SHELL_CFLAGS)			\
 	-I$(srcdir)/tray			\
+	-DCLUTTER_ENABLE_EXPERIMENTAL_API	\
+	-DCOGL_ENABLE_EXPERIMENTAL_API		\
 	-DVERSION=\"$(VERSION)\"		\
 	-DLOCALEDIR=\"$(datadir)/locale\" 	\
 	-DDATADIR=\"$(datadir)\"		\
@@ -99,7 +101,9 @@ shell_public_headers_h =		\
 	shell-tray-manager.h		\
 	shell-util.h			\
 	shell-window-tracker.h		\
-	shell-wm.h
+	shell-wm.h			\
+	shell-wobbly-effect.h		\
+	$(NULL)
 
 if HAVE_NETWORKMANAGER
 shell_public_headers_h +=  shell-network-agent.h
@@ -164,6 +168,7 @@ libgnome_shell_sources =		\
 	shell-util.c			\
 	shell-window-tracker.c		\
 	shell-wm.c			\
+	shell-wobbly-effect.c		\
 	$(NULL)
 
 libgnome_shell_built_sources =		\

src/gnome-shell-perf-tool.in

@@ -82,6 +82,9 @@ def start_shell(perf_output=None):
     if perf_output is not None:
         env['SHELL_PERF_OUTPUT'] = perf_output
 
+    # A fixed background image
+    env['SHELL_BACKGROUND_IMAGE'] = '@pkgdatadir@/perf-background.xml'
+
     self_dir = os.path.dirname(os.path.abspath(sys.argv[0]))
     args = []
     args.append(os.path.join(self_dir, 'gnome-shell'))
@@ -104,8 +107,6 @@ def run_shell(perf_output=None):
 def restore_shell():
     pid = os.fork()
     if (pid == 0):
-        if "MUTTER_WM_CLASS_FILTER" in os.environ:
-            del os.environ["MUTTER_WM_CLASS_FILTER"]
         os.execlp("gnome-shell", "gnome-shell", "--replace")
     else:
         sys.exit(0)

src/gnome-shell-plugin.c

@@ -26,8 +26,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-#define CLUTTER_ENABLE_EXPERIMENTAL_API
-#define COGL_ENABLE_EXPERIMENTAL_API
 #include <clutter/clutter.h>
 #include <clutter/x11/clutter-x11.h>
 #include <gjs/gjs.h>

src/main.c

@@ -260,6 +260,8 @@ shell_perf_log_init (void)
 static void
 shell_a11y_init (void)
 {
+  cally_accessibility_init ();
+
   if (clutter_get_accessibility_enabled () == FALSE)
     {
       g_warning ("Accessibility: clutter has no accessibility enabled"
@@ -422,10 +424,7 @@ main (int argc, char **argv)
   meta_set_wm_name (WM_NAME);
   meta_set_gnome_wm_keybindings (GNOME_WM_KEYBINDINGS);
 
-  /* Prevent meta_init() from causing gtk to load gail and at-bridge */
-  g_setenv ("NO_AT_BRIDGE", "1", TRUE);
   meta_init ();
-  g_unsetenv ("NO_AT_BRIDGE");
 
   /* FIXME: Add gjs API to set this stuff and don't depend on the
    * environment.  These propagate to child processes.

src/shell-app.c

@@ -242,6 +242,8 @@ shell_app_create_faded_icon_cpu (StTextureCache *cache,
                                  void           *datap,
                                  GError        **error)
 {
+  ClutterBackend *backend = clutter_get_default_backend ();
+  CoglContext *ctx = clutter_backend_get_cogl_context (backend);
   CreateFadedIconData *data = datap;
   ShellApp *app;
   GdkPixbuf *pixbuf;
@@ -333,13 +335,11 @@ shell_app_create_faded_icon_cpu (StTextureCache *cache,
         }
     }
 
-  texture = cogl_texture_new_from_data (width,
-                                        height,
-                                        COGL_TEXTURE_NONE,
-                                        have_alpha ? COGL_PIXEL_FORMAT_RGBA_8888 : COGL_PIXEL_FORMAT_RGB_888,
-                                        COGL_PIXEL_FORMAT_ANY,
-                                        rowstride,
-                                        pixels);
+  texture = COGL_TEXTURE (cogl_texture_2d_new_from_data (ctx, width, height,
+                                                         have_alpha ? COGL_PIXEL_FORMAT_RGBA_8888 : COGL_PIXEL_FORMAT_RGB_888,
+                                                         rowstride,
+                                                         pixels,
+                                                         NULL));
   g_free (pixels);
   g_object_unref (pixbuf);
 
@@ -705,6 +705,72 @@ shell_app_open_new_window (ShellApp      *app,
   shell_app_launch (app, 0, workspace, NULL);
 }
 
+/**
+ * shell_app_can_open_new_window:
+ * @app: a #ShellApp
+ *
+ * Returns %TRUE if the app supports opening a new window through
+ * shell_app_open_new_window() (ie, if calling that function will
+ * result in actually opening a new window and not something else,
+ * like presenting the most recently active one)
+ */
+gboolean
+shell_app_can_open_new_window (ShellApp *app)
+{
+  ShellAppRunningState *state;
+
+  /* Apps that are not running can always open new windows, because
+     activating them would open the first one */
+  if (!app->running_state)
+    return TRUE;
+
+  state = app->running_state;
+
+  /* If the app has an explicit new-window action, then it can
+
+     (or it should be able to - we don't actually call the action
+     because we need to trigger startup notification, so it still
+     depends on what the app decides to do for Activate vs ActivateAction)
+  */
+  if (g_action_group_has_action (G_ACTION_GROUP (state->muxer), "app.new-window"))
+    return TRUE;
+
+  /* If the app doesn't have a desktop file, then nothing is possible */
+  if (!app->info)
+    return FALSE;
+
+  /* If the app is explicitly telling us, then we know for sure */
+  if (g_desktop_app_info_has_key (G_DESKTOP_APP_INFO (app->info),
+                                  "X-GNOME-SingleWindow"))
+    return !g_desktop_app_info_get_boolean (G_DESKTOP_APP_INFO (app->info),
+                                            "X-GNOME-SingleWindow");
+
+  /* If this is a unique GtkApplication, and we don't have a new-window, then
+     probably we can't
+
+     We don't consider non-unique GtkApplications here to handle cases like
+     evince, which don't export a new-window action because each window is in
+     a different process. In any case, in a non-unique GtkApplication each
+     Activate() knows nothing about the other instances, so it will show a
+     new window.
+  */
+  if (state->remote_menu)
+    {
+      const char *application_id;
+      application_id = meta_window_get_gtk_application_id (state->windows->data);
+      if (application_id != NULL)
+        return FALSE;
+      else
+        return TRUE;
+    }
+
+  /* In all other cases, we don't have a reliable source of information
+     or a decent heuristic, so we err on the compatibility side and say
+     yes.
+  */
+  return TRUE;
+}
+
 /**
  * shell_app_get_state:
  * @app: a #ShellApp

src/shell-app.h

@@ -56,6 +56,7 @@ void shell_app_activate_full (ShellApp      *app,
 
 void shell_app_open_new_window (ShellApp *app,
                                 int       workspace);
+gboolean shell_app_can_open_new_window (ShellApp *app);
 
 ShellAppState shell_app_get_state (ShellApp *app);
 

src/shell-global.c

@@ -46,8 +46,6 @@
 
 static ShellGlobal *the_object = NULL;
 
-static void grab_notify (GtkWidget *widget, gboolean is_grab, gpointer user_data);
-
 struct _ShellGlobal {
   GObject parent;
 
@@ -63,15 +61,6 @@ struct _ShellGlobal {
 
   char *session_mode;
 
-  /* We use this window to get a notification from GTK+ when
-   * a widget in our process does a GTK+ grab.  See
-   * http://bugzilla.gnome.org/show_bug.cgi?id=570641
-   * 
-   * This window is never mapped or shown.
-   */
-  GtkWindow *grab_notifier;
-  gboolean gtk_grab_active;
-
   XserverRegion input_region;
 
   GjsContext *js_context;
@@ -285,10 +274,6 @@ shell_global_init (ShellGlobal *global)
   global->runtime_state_path = g_file_new_for_path (path);
 
   global->settings = g_settings_new ("org.gnome.shell");
-  
-  global->grab_notifier = GTK_WINDOW (gtk_window_new (GTK_WINDOW_TOPLEVEL));
-  g_signal_connect (global->grab_notifier, "grab-notify", G_CALLBACK (grab_notify), global);
-  global->gtk_grab_active = FALSE;
 
   global->sound_context = ca_gtk_context_get ();
   ca_context_change_props (global->sound_context,
@@ -348,7 +333,6 @@ shell_global_finalize (GObject *object)
   ShellGlobal *global = SHELL_GLOBAL (object);
 
   g_object_unref (global->js_context);
-  gtk_widget_destroy (GTK_WIDGET (global->grab_notifier));
   g_object_unref (global->settings);
 
   the_object = NULL;
@@ -654,9 +638,7 @@ sync_input_region (ShellGlobal *global)
 {
   MetaScreen *screen = global->meta_screen;
 
-  if (global->gtk_grab_active)
-    meta_empty_stage_input_region (screen);
-  else if (global->has_modal)
+  if (global->has_modal)
     meta_set_stage_input_region (screen, None);
   else
     meta_set_stage_input_region (screen, global->input_region);
@@ -834,6 +816,7 @@ global_stage_after_paint (ClutterStage *stage,
       if (!finish)
         load_gl_symbol ("glFinish", (void **)&finish);
 
+      cogl_flush ();
       finish ();
 
       shell_perf_log_event (shell_perf_log_get_default (),
@@ -1335,17 +1318,6 @@ shell_global_notify_error (ShellGlobal  *global,
   g_signal_emit_by_name (global, "notify-error", msg, details);
 }
 
-static void
-grab_notify (GtkWidget *widget, gboolean was_grabbed, gpointer user_data)
-{
-  ShellGlobal *global = SHELL_GLOBAL (user_data);
-  
-  global->gtk_grab_active = !was_grabbed;
-
-  /* Update for the new setting of gtk_grab_active */
-  sync_input_region (global);
-}
-
 /**
  * shell_global_init_xdnd:
  * @global: the #ShellGlobal

src/shell-glsl-quad.c

@@ -13,9 +13,6 @@
 
 #include "config.h"
 
-#define CLUTTER_ENABLE_EXPERIMENTAL_API
-#define COGL_ENABLE_EXPERIMENTAL_API
-
 #include <cogl/cogl.h>
 #include "shell-glsl-quad.h"
 
@@ -26,6 +23,13 @@ struct _ShellGLSLQuadPrivate
   CoglPipeline  *pipeline;
 };
 
+static gboolean
+shell_glsl_quad_get_paint_volume (ClutterActor       *actor,
+                                  ClutterPaintVolume *volume)
+{
+  return clutter_paint_volume_set_from_allocation (volume, actor);
+}
+
 static void
 shell_glsl_quad_paint (ClutterActor *actor)
 {
@@ -154,6 +158,7 @@ shell_glsl_quad_class_init (ShellGLSLQuadClass *klass)
   gobject_class->constructed = shell_glsl_quad_constructed;
   gobject_class->dispose = shell_glsl_quad_dispose;
 
+  actor_class->get_paint_volume = shell_glsl_quad_get_paint_volume;
   actor_class->paint = shell_glsl_quad_paint;
 
   g_type_class_add_private (klass, sizeof (ShellGLSLQuadPrivate));

src/shell-invert-lightness-effect.c

@@ -35,8 +35,6 @@
 #define SHELL_IS_INVERT_EFFECT_CLASS(klass)           (G_TYPE_CHECK_CLASS_TYPE ((klass), SHELL_TYPE_INVERT_LIGHTNESS_EFFECT))
 #define SHELL_INVERT_LIGHTNESS_EFFECT_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), SHELL_TYPE_INVERT_LIGHTNESS_EFFEC, ShellInvertLightnessEffectClass))
 
-#define CLUTTER_ENABLE_EXPERIMENTAL_API
-
 #include "shell-invert-lightness-effect.h"
 
 #include <cogl/cogl.h>

src/shell-invert-lightness-effect.h

@@ -21,7 +21,6 @@
 #ifndef __SHELL_INVERT_LIGHTNESS_EFFECT_H__
 #define __SHELL_INVERT_LIGHTNESS_EFFECT_H__
 
-#define COGL_ENABLE_EXPERIMENTAL_API
 #include <clutter/clutter.h>
 
 G_BEGIN_DECLS

src/shell-recorder.c

@@ -21,13 +21,6 @@
 #include "shell-recorder-src.h"
 #include "shell-recorder.h"
 
-#include <clutter/x11/clutter-x11.h>
-#include <X11/extensions/XInput.h>
-#include <X11/extensions/XInput2.h>
-
-/* This is also hard-coded in mutter and GDK */
-#define VIRTUAL_CORE_POINTER_ID 2
-
 #define A11Y_APPS_SCHEMA "org.gnome.desktop.a11y.applications"
 #define MAGNIFIER_ACTIVE_KEY "screen-magnifier-enabled"
 
@@ -63,7 +56,6 @@ struct _ShellRecorder {
 
   GdkScreen *gdk_screen;
 
-  gboolean have_pointer;
   int pointer_x;
   int pointer_y;
 
@@ -559,156 +551,18 @@ on_cursor_changed (MetaCursorTracker *tracker,
   recorder_queue_redraw (recorder);
 }
 
-/* We use an event filter on the stage to get the XFixesCursorNotifyEvent
- * and also to track cursor position (when the cursor is over the stage's
- * input area); tracking cursor position here rather than with ClutterEvent
- * allows us to avoid worrying about event propagation and competing
- * signal handlers.
- */
-static ClutterX11FilterReturn
-recorder_event_filter (XEvent        *xev,
-                       ClutterEvent  *cev,
-                       gpointer       data)
-{
-  ShellRecorder *recorder = data;
-  XIEvent *input_event = NULL;
-
-  if (xev->xany.window != clutter_x11_get_stage_window (recorder->stage))
-    return CLUTTER_X11_FILTER_CONTINUE;
-
-  if (xev->xany.type == GenericEvent &&
-      xev->xcookie.extension == recorder->xinput_opcode)
-    input_event = (XIEvent *) xev->xcookie.data;
-
-  if (input_event != NULL &&
-      input_event->evtype == XI_Motion)
-    {
-      XIDeviceEvent *device_event = (XIDeviceEvent *) input_event;
-      if (device_event->deviceid == VIRTUAL_CORE_POINTER_ID)
-        {
-          recorder->pointer_x = device_event->event_x;
-          recorder->pointer_y = device_event->event_y;
-
-          recorder_queue_redraw (recorder);
-        }
-    }
-  /* We want to track whether the pointer is over the stage
-   * window itself, and not in a child window. A "virtual"
-   * crossing is one that goes directly from ancestor to child.
-   */
-  else if (input_event != NULL &&
-           input_event->evtype == XI_Enter)
-    {
-      XIEnterEvent *enter_event = (XIEnterEvent *) input_event;
-
-      if (enter_event->deviceid == VIRTUAL_CORE_POINTER_ID &&
-          (enter_event->detail != XINotifyVirtual &&
-           enter_event->detail != XINotifyNonlinearVirtual))
-        {
-          recorder->have_pointer = TRUE;
-          recorder->pointer_x = enter_event->event_x;
-          recorder->pointer_y = enter_event->event_y;
-
-          recorder_queue_redraw (recorder);
-        }
-    }
-  else if (input_event != NULL &&
-           input_event->evtype == XI_Leave)
-    {
-      XILeaveEvent *leave_event = (XILeaveEvent *) input_event;
-
-      if (leave_event->deviceid == VIRTUAL_CORE_POINTER_ID &&
-          (leave_event->detail != XINotifyVirtual &&
-           leave_event->detail != XINotifyNonlinearVirtual))
-        {
-          recorder->have_pointer = FALSE;
-          recorder->pointer_x = leave_event->event_x;
-          recorder->pointer_y = leave_event->event_y;
-
-          recorder_queue_redraw (recorder);
-        }
-    }
-
-  return CLUTTER_X11_FILTER_CONTINUE;
-}
-
-/* We optimize out querying the server for the pointer position if the
- * pointer is in the input area of the ClutterStage. We track changes to
- * that with Enter/Leave events, but we need to 100% accurate about the
- * initial condition, which is a little involved.
- */
-static void
-recorder_get_initial_cursor_position (ShellRecorder *recorder)
-{
-  Display *xdisplay = clutter_x11_get_default_display ();
-  Window xwindow = clutter_x11_get_stage_window (recorder->stage);
-  XWindowAttributes xwa;
-  Window root, child, parent;
-  Window *children;
-  guint n_children;
-  int root_x,root_y;
-  int window_x, window_y;
-  guint mask;
-
-  XGrabServer(xdisplay);
-
-  XGetWindowAttributes (xdisplay, xwindow, &xwa);
-  XQueryTree (xdisplay, xwindow, &root, &parent, &children, &n_children);
-  XFree (children);
-
-  if (xwa.map_state == IsViewable &&
-      XQueryPointer (xdisplay, parent,
-                     &root, &child, &root_x, &root_y, &window_x, &window_y, &mask) &&
-      child == xwindow)
-    {
-      /* The point of this call is not actually to translate the coordinates -
-       * we could do that ourselves using xwa.{x,y} -  but rather to see if
-       * the pointer is in a child of the window, which we count as "not in
-       * window", because we aren't guaranteed to get pointer events.
-       */
-      XTranslateCoordinates(xdisplay, parent, xwindow,
-                            window_x, window_y,
-                            &window_x, &window_y, &child);
-      if (child == None)
-        {
-          recorder->have_pointer = TRUE;
-          recorder->pointer_x = window_x;
-          recorder->pointer_y = window_y;
-        }
-    }
-  else
-    recorder->have_pointer = FALSE;
-
-  XUngrabServer(xdisplay);
-  XFlush(xdisplay);
-}
-
-/* When the cursor is not over the stage's input area, we query for the
- * pointer position in a timeout.
- */
 static void
 recorder_update_pointer (ShellRecorder *recorder)
 {
-  Display *xdisplay = clutter_x11_get_default_display ();
-  Window xwindow = clutter_x11_get_stage_window (recorder->stage);
-  Window root, child;
-  int root_x,root_y;
-  int window_x, window_y;
-  guint mask;
+  int pointer_x, pointer_y;
 
-  if (recorder->have_pointer)
-    return;
+  meta_cursor_tracker_get_pointer (recorder->cursor_tracker, &pointer_x, &pointer_y, NULL);
 
-  if (XQueryPointer (xdisplay, xwindow,
-                     &root, &child, &root_x, &root_y, &window_x, &window_y, &mask))
+  if (pointer_x != recorder->pointer_x || pointer_y != recorder->pointer_y)
     {
-      if (window_x != recorder->pointer_x || window_y != recorder->pointer_y)
-        {
-          recorder->pointer_x = window_x;
-          recorder->pointer_y = window_y;
-
-          recorder_queue_redraw (recorder);
-        }
+      recorder->pointer_x = pointer_x;
+      recorder->pointer_y = pointer_y;
+      recorder_queue_redraw (recorder);
     }
 }
 
@@ -753,8 +607,6 @@ recorder_connect_stage_callbacks (ShellRecorder *recorder)
                     G_CALLBACK (recorder_on_stage_notify_size), recorder);
   g_signal_connect (recorder->stage, "notify::height",
                     G_CALLBACK (recorder_on_stage_notify_size), recorder);
-
-  clutter_x11_add_filter (recorder_event_filter, recorder);
 }
 
 static void
@@ -770,8 +622,6 @@ recorder_disconnect_stage_callbacks (ShellRecorder *recorder)
                                         (void *)recorder_on_stage_notify_size,
                                         recorder);
 
-  clutter_x11_remove_filter (recorder_event_filter, recorder);
-
   /* We don't don't deselect for cursor changes in case someone else just
    * happened to be selecting for cursor events on the same window; sending
    * us the events is close to free in any case.
@@ -800,40 +650,7 @@ recorder_set_stage (ShellRecorder *recorder,
   recorder->stage = stage;
 
   if (recorder->stage)
-    {
-      int error_base, event_base;
-      int major = 2, minor = 3;
-
-      recorder->stage = stage;
-
-      recorder_update_size (recorder);
-
-      if (XQueryExtension (clutter_x11_get_default_display (),
-                           "XInputExtension",
-                           &recorder->xinput_opcode,
-                           &error_base,
-                           &event_base))
-        {
-          if (XIQueryVersion (clutter_x11_get_default_display (), &major, &minor) == Success)
-            {
-              int version = (major * 10) + minor;
-              if (version < 22)
-                g_warning("ShellRecorder: xinput version %d.%d is too old", major, minor);
-            }
-          else
-            {
-              g_warning("ShellRecorder: xinput version could not be queried");
-            }
-        }
-      else
-        {
-          g_warning("ShellRecorder: xinput extension unavailable");
-        }
-
-      clutter_stage_ensure_current (stage);
-
-      recorder_get_initial_cursor_position (recorder);
-    }
+    recorder_update_size (recorder);
 }
 
 static void
@@ -1715,6 +1532,7 @@ shell_recorder_record (ShellRecorder  *recorder,
   recorder->last_frame_time = 0;
 
   recorder->state = RECORDER_STATE_RECORDING;
+  recorder_update_pointer (recorder);
   recorder_add_update_pointer_timeout (recorder);
 
   /* Set up repaint hook */

src/shell-screenshot.c

@@ -1,8 +1,5 @@
 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
 
-#define COGL_ENABLE_EXPERIMENTAL_API
-#define CLUTTER_ENABLE_EXPERIMENTAL_API
-
 #include <clutter/clutter.h>
 #include <cogl/cogl.h>
 #include <meta/display.h>

src/shell-wobbly-effect.c

@@ -0,0 +1,216 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright (C) 2014 Endless Mobile
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ *
+ * Written by:
+ *     Jasper St. Pierre <jstpierre@mecheye.net>
+ */
+
+#include "config.h"
+
+#include "shell-wobbly-effect.h"
+
+struct _ShellWobblyEffectPrivate
+{
+  int bend_x;
+
+  int tex_width, tex_height;
+  CoglPipeline *pipeline;
+
+  int tex_width_uniform;
+  int bend_x_uniform;
+};
+typedef struct _ShellWobblyEffectPrivate ShellWobblyEffectPrivate;
+
+G_DEFINE_TYPE_WITH_PRIVATE (ShellWobblyEffect, shell_wobbly_effect, CLUTTER_TYPE_OFFSCREEN_EFFECT);
+
+static const gchar *wobbly_decls =
+  "uniform int tex_width;\n"
+  "uniform int bend_x;\n";
+static const gchar *wobbly_pre =
+  "float bend_x_coord = (float(bend_x) / tex_width);\n"
+  "float interp = (1 - cos(cogl_tex_coord.y * 3.1415926)) / 2;\n"
+  "cogl_tex_coord.x -= (interp * bend_x_coord);\n";
+
+/* XXX - clutter_effect_get_paint_volume is fucking terrible
+ * and I want to kill myself */
+static gboolean
+shell_wobbly_effect_get_paint_volume (ClutterEffect      *effect,
+                                      ClutterPaintVolume *volume)
+{
+  ShellWobblyEffect *self = SHELL_WOBBLY_EFFECT (effect);
+  ShellWobblyEffectPrivate *priv = shell_wobbly_effect_get_instance_private (self);
+
+  float cur_width;
+  cur_width = clutter_paint_volume_get_width (volume);
+  cur_width += ABS (priv->bend_x);
+  clutter_paint_volume_set_width (volume, cur_width);
+
+  /* Also modify the origin if it bends to the left. */
+  if (priv->bend_x < 0)
+    {
+      ClutterVertex origin;
+      clutter_paint_volume_get_origin (volume, &origin);
+      origin.x += priv->bend_x;
+      clutter_paint_volume_set_origin (volume, &origin);
+    }
+
+  return TRUE;
+}
+
+static gboolean
+shell_wobbly_effect_pre_paint (ClutterEffect *effect)
+{
+  ShellWobblyEffect *self = SHELL_WOBBLY_EFFECT (effect);
+  ShellWobblyEffectPrivate *priv = shell_wobbly_effect_get_instance_private (self);
+
+  if (!clutter_actor_meta_get_enabled (CLUTTER_ACTOR_META (effect)))
+    return FALSE;
+
+  /* If we're not doing any bending, we're not needed. */
+  if (priv->bend_x == 0)
+    return FALSE;
+
+  if (!clutter_feature_available (CLUTTER_FEATURE_SHADERS_GLSL))
+    {
+      /* if we don't have support for GLSL shaders then we
+       * forcibly disable the ActorMeta
+       */
+      g_warning ("Unable to use the ShellWobblyEffect: the "
+                 "graphics hardware or the current GL driver does not "
+                 "implement support for the GLSL shading language. The "
+                 "effect will be disabled.");
+      clutter_actor_meta_set_enabled (CLUTTER_ACTOR_META (effect), FALSE);
+      return FALSE;
+    }
+
+  if (!CLUTTER_EFFECT_CLASS (shell_wobbly_effect_parent_class)->pre_paint (effect))
+    return FALSE;
+
+  ClutterOffscreenEffect *offscreen_effect = CLUTTER_OFFSCREEN_EFFECT (effect);
+  CoglObject *texture;
+
+  texture = clutter_offscreen_effect_get_texture (offscreen_effect);
+  cogl_pipeline_set_layer_texture (priv->pipeline, 0, texture);
+
+  priv->tex_width = cogl_texture_get_width (texture);
+  priv->tex_height = cogl_texture_get_height (texture);
+
+  cogl_pipeline_set_uniform_1i (priv->pipeline, priv->tex_width_uniform, priv->tex_width);
+
+  return TRUE;
+}
+
+static void
+shell_wobbly_effect_paint_target (ClutterOffscreenEffect *effect)
+{
+  ShellWobblyEffect *self = SHELL_WOBBLY_EFFECT (effect);
+  ShellWobblyEffectPrivate *priv = shell_wobbly_effect_get_instance_private (self);
+  CoglFramebuffer *fb = cogl_get_draw_framebuffer ();
+  ClutterActor *actor;
+  guint8 paint_opacity;
+
+  actor = clutter_actor_meta_get_actor (CLUTTER_ACTOR_META (effect));
+  paint_opacity = clutter_actor_get_paint_opacity (actor);
+
+  cogl_pipeline_set_color4ub (priv->pipeline,
+                              paint_opacity,
+                              paint_opacity,
+                              paint_opacity,
+                              paint_opacity);
+
+  cogl_framebuffer_draw_rectangle (fb, priv->pipeline,
+                                   0, 0, priv->tex_width, priv->tex_height);
+}
+
+static void
+shell_wobbly_effect_dispose (GObject *object)
+{
+  ShellWobblyEffect *self = SHELL_WOBBLY_EFFECT (object);
+  ShellWobblyEffectPrivate *priv = shell_wobbly_effect_get_instance_private (self);
+
+  g_clear_pointer (&priv->pipeline, cogl_object_unref);
+
+  G_OBJECT_CLASS (shell_wobbly_effect_parent_class)->dispose (object);
+}
+
+static void
+shell_wobbly_effect_class_init (ShellWobblyEffectClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+  ClutterEffectClass *effect_class = CLUTTER_EFFECT_CLASS (klass);
+  ClutterOffscreenEffectClass *offscreen_class = CLUTTER_OFFSCREEN_EFFECT_CLASS (klass);
+
+  offscreen_class->paint_target = shell_wobbly_effect_paint_target;
+  effect_class->pre_paint = shell_wobbly_effect_pre_paint;
+  effect_class->get_paint_volume = shell_wobbly_effect_get_paint_volume;
+  object_class->dispose = shell_wobbly_effect_dispose;
+}
+
+static void
+update_uniforms (ShellWobblyEffect *self)
+{
+  ShellWobblyEffectPrivate *priv = shell_wobbly_effect_get_instance_private (self);
+  cogl_pipeline_set_uniform_1i (priv->pipeline, priv->bend_x_uniform, priv->bend_x);
+}
+
+static void
+shell_wobbly_effect_init (ShellWobblyEffect *self)
+{
+  static CoglPipeline *pipeline_template;
+
+  ShellWobblyEffectPrivate *priv = shell_wobbly_effect_get_instance_private (self);
+
+  if (G_UNLIKELY (pipeline_template == NULL))
+    {
+      CoglSnippet *snippet;
+      CoglContext *ctx = clutter_backend_get_cogl_context (clutter_get_default_backend ());
+
+      pipeline_template = cogl_pipeline_new (ctx);
+
+      snippet = cogl_snippet_new (COGL_SNIPPET_HOOK_TEXTURE_LOOKUP, wobbly_decls, NULL);
+      cogl_snippet_set_pre (snippet, wobbly_pre);
+      cogl_pipeline_add_layer_snippet (pipeline_template, 0, snippet);
+      cogl_object_unref (snippet);
+
+      cogl_pipeline_set_layer_null_texture (pipeline_template,
+                                            0, /* layer number */
+                                            COGL_TEXTURE_TYPE_2D);
+    }
+
+  priv->pipeline = cogl_pipeline_copy (pipeline_template);
+  priv->tex_width_uniform = cogl_pipeline_get_uniform_location (priv->pipeline, "tex_width");
+  priv->bend_x_uniform = cogl_pipeline_get_uniform_location (priv->pipeline, "bend_x");
+
+  update_uniforms (self);
+}
+
+void
+shell_wobbly_effect_set_bend_x (ShellWobblyEffect *self,
+                                int                bend_x)
+{
+  ShellWobblyEffectPrivate *priv = shell_wobbly_effect_get_instance_private (self);
+
+  if (priv->bend_x == bend_x)
+    return;
+
+  priv->bend_x = bend_x;
+  update_uniforms (self);
+  clutter_effect_queue_repaint (CLUTTER_EFFECT (self));
+}

src/shell-wobbly-effect.h

@@ -0,0 +1,55 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/*
+ * Copyright (C) 2014 Endless Mobile
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ *
+ * Written by:
+ *     Jasper St. Pierre <jstpierre@mecheye.net>
+ */
+
+#include <clutter/clutter.h>
+
+#ifndef __SHELL_WOBBLY_EFFECT_H__
+#define __SHELL_WOBBLY_EFFECT_H__
+
+#define SHELL_TYPE_WOBBLY_EFFECT             (shell_wobbly_effect_get_type ())
+#define SHELL_WOBBLY_EFFECT(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), SHELL_TYPE_WOBBLY_EFFECT, ShellWobblyEffect))
+#define SHELL_WOBBLY_EFFECT_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST ((klass),  SHELL_TYPE_WOBBLY_EFFECT, ShellWobblyEffectClass))
+#define SHELL_IS_WOBBLY_EFFECT(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SHELL_TYPE_WOBBLY_EFFECT))
+#define SHELL_IS_WOBBLY_EFFECT_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE ((klass),  SHELL_TYPE_WOBBLY_EFFECT))
+#define SHELL_WOBBLY_EFFECT_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS ((obj),  SHELL_TYPE_WOBBLY_EFFECT, ShellWobblyEffectClass))
+
+typedef struct _ShellWobblyEffect        ShellWobblyEffect;
+typedef struct _ShellWobblyEffectClass   ShellWobblyEffectClass;
+
+struct _ShellWobblyEffect
+{
+  ClutterOffscreenEffect parent;
+};
+
+struct _ShellWobblyEffectClass
+{
+  ClutterOffscreenEffectClass parent_class;
+};
+
+GType shell_wobbly_effect_get_type (void) G_GNUC_CONST;
+
+void shell_wobbly_effect_set_bend_x (ShellWobblyEffect *self,
+                                     int                bend_x);
+
+#endif /* __SHELL_WOBBLY_EFFECT_H__ */

src/st/st-button.c

@@ -71,6 +71,9 @@ struct _StButtonPrivate
 {
   gchar *text;
 
+  ClutterInputDevice *device;
+  ClutterEventSequence *press_sequence;
+
   guint  button_mask : 3;
   guint  is_toggle   : 1;
 
@@ -127,27 +130,42 @@ st_button_style_changed (StWidget *widget)
 }
 
 static void
-st_button_press (StButton     *button,
-                 StButtonMask  mask)
+st_button_press (StButton             *button,
+                 ClutterInputDevice   *device,
+                 StButtonMask          mask,
+                 ClutterEventSequence *sequence)
 {
-  if (button->priv->pressed == 0)
+  if (button->priv->pressed == 0 || sequence)
     st_widget_add_style_pseudo_class (ST_WIDGET (button), "active");
 
   button->priv->pressed |= mask;
+  button->priv->press_sequence = sequence;
+  button->priv->device = device;
 }
 
 static void
-st_button_release (StButton     *button,
-                   StButtonMask  mask,
-                   int           clicked_button)
+st_button_release (StButton             *button,
+                   ClutterInputDevice   *device,
+                   StButtonMask          mask,
+                   int                   clicked_button,
+                   ClutterEventSequence *sequence)
 {
-  button->priv->pressed &= ~mask;
-  if (button->priv->pressed != 0)
+  if ((device && button->priv->device != device) ||
+      (sequence && button->priv->press_sequence != sequence))
     return;
+  else if (!sequence)
+    {
+      button->priv->pressed &= ~mask;
 
+      if (button->priv->pressed != 0)
+        return;
+    }
+
+  button->priv->press_sequence = NULL;
+  button->priv->device = NULL;
   st_widget_remove_style_pseudo_class (ST_WIDGET (button), "active");
 
-  if (clicked_button)
+  if (clicked_button || sequence)
     {
       if (button->priv->is_toggle)
         st_button_set_checked (button, !button->priv->is_checked);
@@ -162,6 +180,10 @@ st_button_button_press (ClutterActor       *actor,
 {
   StButton *button = ST_BUTTON (actor);
   StButtonMask mask = ST_BUTTON_MASK_FROM_BUTTON (event->button);
+  ClutterInputDevice *device = clutter_event_get_device ((ClutterEvent*) event);
+
+  if (button->priv->press_sequence)
+    return CLUTTER_EVENT_PROPAGATE;
 
   if (button->priv->button_mask & mask)
     {
@@ -169,7 +191,7 @@ st_button_button_press (ClutterActor       *actor,
         clutter_grab_pointer (actor);
 
       button->priv->grabbed |= mask;
-      st_button_press (button, mask);
+      st_button_press (button, device, mask, NULL);
 
       return TRUE;
     }
@@ -183,13 +205,14 @@ st_button_button_release (ClutterActor       *actor,
 {
   StButton *button = ST_BUTTON (actor);
   StButtonMask mask = ST_BUTTON_MASK_FROM_BUTTON (event->button);
+  ClutterInputDevice *device = clutter_event_get_device ((ClutterEvent*) event);
 
   if (button->priv->button_mask & mask)
     {
       gboolean is_click;
 
       is_click = button->priv->grabbed && st_widget_get_hover (ST_WIDGET (button));
-      st_button_release (button, mask, is_click ? event->button : 0);
+      st_button_release (button, device, mask, is_click ? event->button : 0, NULL);
 
       button->priv->grabbed &= ~mask;
       if (button->priv->grabbed == 0)
@@ -201,6 +224,39 @@ st_button_button_release (ClutterActor       *actor,
   return FALSE;
 }
 
+static gboolean
+st_button_touch_event (ClutterActor      *actor,
+                       ClutterTouchEvent *event)
+{
+  StButton *button = ST_BUTTON (actor);
+  StButtonMask mask = ST_BUTTON_MASK_FROM_BUTTON (1);
+  ClutterEventSequence *sequence;
+  ClutterInputDevice *device;
+
+  if (button->priv->pressed != 0)
+    return CLUTTER_EVENT_PROPAGATE;
+
+  device = clutter_event_get_device ((ClutterEvent*) event);
+  sequence = clutter_event_get_event_sequence ((ClutterEvent*) event);
+
+  if (event->type == CLUTTER_TOUCH_BEGIN && !button->priv->press_sequence)
+    {
+      clutter_input_device_sequence_grab (device, sequence, actor);
+      st_button_press (button, device, 0, sequence);
+      return CLUTTER_EVENT_STOP;
+    }
+  else if (event->type == CLUTTER_TOUCH_END &&
+           button->priv->device == device &&
+           button->priv->press_sequence == sequence)
+    {
+      st_button_release (button, device, mask, 0, sequence);
+      clutter_input_device_sequence_ungrab (device, sequence);
+      return CLUTTER_EVENT_STOP;
+    }
+
+  return CLUTTER_EVENT_PROPAGATE;
+}
+
 static gboolean
 st_button_key_press (ClutterActor    *actor,
                      ClutterKeyEvent *event)
@@ -213,7 +269,7 @@ st_button_key_press (ClutterActor    *actor,
           event->keyval == CLUTTER_KEY_Return ||
           event->keyval == CLUTTER_KEY_KP_Enter)
         {
-          st_button_press (button, ST_BUTTON_ONE);
+          st_button_press (button, NULL, ST_BUTTON_ONE, NULL);
           return TRUE;
         }
     }
@@ -236,7 +292,7 @@ st_button_key_release (ClutterActor    *actor,
           gboolean is_click;
 
           is_click = (button->priv->pressed & ST_BUTTON_ONE);
-          st_button_release (button, ST_BUTTON_ONE, is_click ? 1 : 0);
+          st_button_release (button, NULL, ST_BUTTON_ONE, is_click ? 1 : 0, NULL);
           return TRUE;
         }
     }
@@ -252,7 +308,7 @@ st_button_key_focus_out (ClutterActor *actor)
   /* If we lose focus between a key press and release, undo the press */
   if ((button->priv->pressed & ST_BUTTON_ONE) &&
       !(button->priv->grabbed & ST_BUTTON_ONE))
-    st_button_release (button, ST_BUTTON_ONE, 0);
+    st_button_release (button, NULL, ST_BUTTON_ONE, 0, NULL);
 
   CLUTTER_ACTOR_CLASS (st_button_parent_class)->key_focus_out (actor);
 }
@@ -269,9 +325,11 @@ st_button_enter (ClutterActor         *actor,
   if (button->priv->grabbed)
     {
       if (st_widget_get_hover (ST_WIDGET (button)))
-        st_button_press (button, button->priv->grabbed);
+        st_button_press (button,  button->priv->device,
+                         button->priv->grabbed, NULL);
       else
-        st_button_release (button, button->priv->grabbed, 0);
+        st_button_release (button, button->priv->device,
+                           button->priv->grabbed, 0, NULL);
     }
 
   return ret;
@@ -289,9 +347,11 @@ st_button_leave (ClutterActor         *actor,
   if (button->priv->grabbed)
     {
       if (st_widget_get_hover (ST_WIDGET (button)))
-        st_button_press (button, button->priv->grabbed);
+        st_button_press (button, button->priv->device,
+                         button->priv->grabbed, NULL);
       else
-        st_button_release (button, button->priv->grabbed, 0);
+        st_button_release (button, button->priv->device,
+                           button->priv->grabbed, 0, NULL);
     }
 
   return ret;
@@ -391,6 +451,7 @@ st_button_class_init (StButtonClass *klass)
   actor_class->key_focus_out = st_button_key_focus_out;
   actor_class->enter_event = st_button_enter;
   actor_class->leave_event = st_button_leave;
+  actor_class->touch_event = st_button_touch_event;
 
   widget_class->style_changed = st_button_style_changed;
   widget_class->get_accessible_type = st_button_accessible_get_type;
@@ -679,13 +740,24 @@ void
 st_button_fake_release (StButton *button)
 {
   if (button->priv->pressed)
-    st_button_release (button, button->priv->pressed, 0);
+    st_button_release (button, button->priv->device,
+                       button->priv->pressed, 0, NULL);
 
   if (button->priv->grabbed)
     {
       button->priv->grabbed = 0;
       clutter_ungrab_pointer ();
     }
+
+  if (button->priv->device &&
+      button->priv->press_sequence)
+    {
+      clutter_input_device_sequence_ungrab (button->priv->device,
+                                            button->priv->press_sequence);
+      button->priv->press_sequence = NULL;
+    }
+
+  button->priv->device = NULL;
 }
 
 /******************************************************************************/

src/st/st-private.c

@@ -171,38 +171,32 @@ _st_set_text_from_style (ClutterText *text,
 CoglHandle
 _st_create_texture_material (CoglHandle src_texture)
 {
-  static CoglHandle texture_material_template = COGL_INVALID_HANDLE;
-  CoglHandle material;
+  static CoglPipeline *texture_pipeline_template = NULL;
+  CoglPipeline *pipeline;
 
-  g_return_val_if_fail (src_texture != COGL_INVALID_HANDLE,
-                        COGL_INVALID_HANDLE);
-
-  /* We use a material that has a dummy texture as a base for all
-     texture materials. The idea is that only the Cogl texture object
-     would be different in the children so it is likely that Cogl will
-     be able to share GL programs between all the textures. */
-  if (G_UNLIKELY (texture_material_template == COGL_INVALID_HANDLE))
+  /* The only state used in the pipeline that would affect the shader
+     generation is the texture type on the layer. Therefore we create
+     a template pipeline which sets this state and all texture
+     pipelines are created as a copy of this. That way Cogl can find
+     the shader state for the pipeline more quickly by looking at the
+     pipeline ancestry instead of resorting to the shader cache. */
+  if (G_UNLIKELY (texture_pipeline_template == NULL))
     {
-      static const guint8 white_pixel[] = { 0xff, 0xff, 0xff, 0xff };
-      CoglHandle dummy_texture;
+      CoglContext *ctx =
+        clutter_backend_get_cogl_context (clutter_get_default_backend ());
 
-      dummy_texture =
-        cogl_texture_new_from_data (1, 1,
-                                    COGL_TEXTURE_NONE,
-                                    COGL_PIXEL_FORMAT_RGBA_8888_PRE,
-                                    COGL_PIXEL_FORMAT_ANY,
-                                    4, white_pixel);
-
-      texture_material_template = cogl_material_new ();
-      cogl_material_set_layer (texture_material_template, 0, dummy_texture);
-      cogl_handle_unref (dummy_texture);
+      texture_pipeline_template = cogl_pipeline_new (ctx);
+      cogl_pipeline_set_layer_null_texture (texture_pipeline_template,
+                                            0, /* layer */
+                                            COGL_TEXTURE_TYPE_2D);
     }
 
-  material = cogl_material_copy (texture_material_template);
+  pipeline = cogl_pipeline_copy (texture_pipeline_template);
 
-  cogl_material_set_layer (material, 0, src_texture);
+  if (src_texture != NULL)
+    cogl_pipeline_set_layer_texture (pipeline, 0, src_texture);
 
-  return material;
+  return pipeline;
 }
 
 /*****
@@ -349,6 +343,9 @@ CoglHandle
 _st_create_shadow_material (StShadow   *shadow_spec,
                             CoglHandle  src_texture)
 {
+  ClutterBackend *backend = clutter_get_default_backend ();
+  CoglContext *ctx = clutter_backend_get_cogl_context (backend);
+
   static CoglHandle shadow_material_template = COGL_INVALID_HANDLE;
 
   CoglHandle  material;
@@ -375,13 +372,11 @@ _st_create_shadow_material (StShadow   *shadow_spec,
                             &width_out, &height_out, &rowstride_out);
   g_free (pixels_in);
 
-  texture = cogl_texture_new_from_data (width_out,
-                                        height_out,
-                                        COGL_TEXTURE_NONE,
-                                        COGL_PIXEL_FORMAT_A_8,
-                                        COGL_PIXEL_FORMAT_A_8,
-                                        rowstride_out,
-                                        pixels_out);
+  texture = COGL_TEXTURE (cogl_texture_2d_new_from_data (ctx, width_out, height_out,
+                                                         COGL_PIXEL_FORMAT_A_8,
+                                                         rowstride_out,
+                                                         pixels_out,
+                                                         NULL));
 
   g_free (pixels_out);
 

src/st/st-scroll-view-fade.c

@@ -191,6 +191,15 @@ st_scroll_view_fade_set_actor (ClutterActorMeta *meta,
 
   g_return_if_fail (actor == NULL || ST_IS_SCROLL_VIEW (actor));
 
+  if (!clutter_feature_available (CLUTTER_FEATURE_SHADERS_GLSL))
+    {
+      /* if we don't have support for GLSL shaders then we
+       * forcibly disable the ActorMeta
+       */
+      clutter_actor_meta_set_enabled (meta, FALSE);
+      return;
+    }
+
   if (self->vadjustment)
     {
       g_signal_handlers_disconnect_by_func (self->vadjustment,

src/st/st-texture-cache.c

@@ -21,8 +21,6 @@
 
 #include "config.h"
 
-#define COGL_ENABLE_EXPERIMENTAL_API /* for cogl_framebuffer_allocate */
-
 #include "st-texture-cache.h"
 #include "st-private.h"
 #include <gtk/gtk.h>
@@ -62,7 +60,7 @@ static guint signals[LAST_SIGNAL] = { 0, };
 G_DEFINE_TYPE(StTextureCache, st_texture_cache, G_TYPE_OBJECT);
 
 /* We want to preserve the aspect ratio by default, also the default
- * material for an empty texture is full opacity white, which we
+ * pipeline for an empty texture is full opacity white, which we
  * definitely don't want.  Skip that by setting 0 opacity.
  */
 static ClutterTexture *
@@ -75,7 +73,7 @@ create_default_texture (void)
 
 /* Reverse the opacity we added while loading */
 static void
-set_texture_cogl_texture (ClutterTexture *clutter_texture, CoglHandle cogl_texture)
+set_texture_cogl_texture (ClutterTexture *clutter_texture, CoglTexture *cogl_texture)
 {
   clutter_texture_set_cogl_texture (clutter_texture, cogl_texture);
   g_object_set (clutter_texture, "opacity", 255, NULL);
@@ -146,7 +144,7 @@ st_texture_cache_init (StTextureCache *self)
                     G_CALLBACK (on_icon_theme_changed), self);
 
   self->priv->keyed_cache = g_hash_table_new_full (g_str_hash, g_str_equal,
-                                                   g_free, cogl_handle_unref);
+                                                   g_free, cogl_object_unref);
   self->priv->outstanding_requests = g_hash_table_new_full (g_str_hash, g_str_equal,
                                                             g_free, NULL);
   self->priv->file_monitors = g_hash_table_new_full (g_str_hash, g_str_equal,
@@ -263,8 +261,6 @@ typedef struct {
   StTextureCachePolicy policy;
   char *key;
 
-  gboolean enforced_square;
-
   guint width;
   guint height;
   guint scale;
@@ -535,81 +531,19 @@ load_pixbuf_async_finish (StTextureCache *cache, GAsyncResult *result, GError **
   return g_simple_async_result_get_op_res_gpointer (simple);
 }
 
-static CoglHandle
-data_to_cogl_handle (const guchar *data,
-                     gboolean      has_alpha,
-                     int           width,
-                     int           height,
-                     int           rowstride,
-                     gboolean      add_padding)
+static CoglTexture *
+pixbuf_to_cogl_texture (GdkPixbuf *pixbuf)
 {
-  CoglHandle texture, offscreen;
-  CoglColor clear_color;
-  guint size;
-  GError *error;
+  ClutterBackend *backend = clutter_get_default_backend ();
+  CoglContext *ctx = clutter_backend_get_cogl_context (backend);
 
-  size = MAX (width, height);
-
-  if (!add_padding || width == height)
-    return cogl_texture_new_from_data (width,
-                                       height,
-                                       COGL_TEXTURE_NONE,
-                                       has_alpha ? COGL_PIXEL_FORMAT_RGBA_8888 : COGL_PIXEL_FORMAT_RGB_888,
-                                       COGL_PIXEL_FORMAT_ANY,
-                                       rowstride,
-                                       data);
-
-  texture = cogl_texture_new_with_size (size, size,
-                                        COGL_TEXTURE_NO_SLICING,
-                                        COGL_PIXEL_FORMAT_ANY);
-
-  offscreen = cogl_offscreen_new_with_texture (texture);
-
-  error = NULL;
-  if (!cogl_framebuffer_allocate (offscreen, &error))
-    {
-      g_warning ("Failed to allocate FBO (sized %d): %s", size, error->message);
-
-      cogl_object_unref (texture);
-      cogl_object_unref (offscreen);
-      g_clear_error (&error);
-
-      return cogl_texture_new_from_data (width,
-                                         height,
-                                         COGL_TEXTURE_NONE,
-                                         has_alpha ? COGL_PIXEL_FORMAT_RGBA_8888 : COGL_PIXEL_FORMAT_RGB_888,
-                                         COGL_PIXEL_FORMAT_ANY,
-                                         rowstride,
-                                         data);
-  }
-
-  cogl_color_set_from_4ub (&clear_color, 0, 0, 0, 0);
-  cogl_push_framebuffer (offscreen);
-  cogl_clear (&clear_color, COGL_BUFFER_BIT_COLOR);
-  cogl_pop_framebuffer ();
-  cogl_handle_unref (offscreen);
-
-  cogl_texture_set_region (texture,
-                           0, 0,
-                           (size - width) / 2, (size - height) / 2,
-                           width, height,
-                           width, height,
-                           has_alpha ? COGL_PIXEL_FORMAT_RGBA_8888 : COGL_PIXEL_FORMAT_RGB_888,
-                           rowstride,
-                           data);
-  return texture;
-}
-
-static CoglHandle
-pixbuf_to_cogl_handle (GdkPixbuf *pixbuf,
-                       gboolean   add_padding)
-{
-  return data_to_cogl_handle (gdk_pixbuf_get_pixels (pixbuf),
-                              gdk_pixbuf_get_has_alpha (pixbuf),
-                              gdk_pixbuf_get_width (pixbuf),
-                              gdk_pixbuf_get_height (pixbuf),
-                              gdk_pixbuf_get_rowstride (pixbuf),
-                              add_padding);
+  return COGL_TEXTURE (cogl_texture_2d_new_from_data (ctx,
+                                                      gdk_pixbuf_get_width (pixbuf),
+                                                      gdk_pixbuf_get_height (pixbuf),
+                                                      gdk_pixbuf_get_has_alpha (pixbuf) ? COGL_PIXEL_FORMAT_RGBA_8888 : COGL_PIXEL_FORMAT_RGB_888,
+                                                      gdk_pixbuf_get_rowstride (pixbuf),
+                                                      gdk_pixbuf_get_pixels (pixbuf),
+                                                      NULL));
 }
 
 static cairo_surface_t *
@@ -639,7 +573,7 @@ finish_texture_load (AsyncTextureLoadData *data,
 {
   GSList *iter;
   StTextureCache *cache;
-  CoglHandle texdata = NULL;
+  CoglTexture *texdata = NULL;
 
   cache = data->cache;
 
@@ -648,7 +582,7 @@ finish_texture_load (AsyncTextureLoadData *data,
   if (pixbuf == NULL)
     goto out;
 
-  texdata = pixbuf_to_cogl_handle (pixbuf, data->enforced_square);
+  texdata = pixbuf_to_cogl_texture (pixbuf);
 
   if (data->policy != ST_TEXTURE_CACHE_POLICY_NONE)
     {
@@ -657,7 +591,7 @@ finish_texture_load (AsyncTextureLoadData *data,
       if (!g_hash_table_lookup_extended (cache->priv->keyed_cache, data->key,
                                          &orig_key, &value))
         {
-          cogl_handle_ref (texdata);
+          cogl_object_ref (texdata);
           g_hash_table_insert (cache->priv->keyed_cache, g_strdup (data->key),
                                texdata);
         }
@@ -671,7 +605,7 @@ finish_texture_load (AsyncTextureLoadData *data,
 
 out:
   if (texdata)
-    cogl_handle_unref (texdata);
+    cogl_object_unref (texdata);
 
   texture_load_data_free (data);
 }
@@ -762,7 +696,7 @@ st_texture_cache_reset_texture (StTextureCachePropertyBind *bind,
                                 const char                 *propname)
 {
   GdkPixbuf *pixbuf;
-  CoglHandle texdata;
+  CoglTexture *texdata;
 
   g_object_get (bind->source, propname, &pixbuf, NULL);
 
@@ -770,11 +704,11 @@ st_texture_cache_reset_texture (StTextureCachePropertyBind *bind,
 
   if (pixbuf != NULL)
     {
-      texdata = pixbuf_to_cogl_handle (pixbuf, FALSE);
+      texdata = pixbuf_to_cogl_texture (pixbuf);
       g_object_unref (pixbuf);
 
       clutter_texture_set_cogl_texture (bind->texture, texdata);
-      cogl_handle_unref (texdata);
+      cogl_object_unref (texdata);
 
       clutter_actor_set_opacity (CLUTTER_ACTOR (bind->texture), 255);
     }
@@ -817,7 +751,7 @@ st_texture_cache_free_bind (gpointer data)
  *
  * Create a #ClutterTexture which tracks the #GdkPixbuf value of a GObject property
  * named by @property_name.  Unlike other methods in StTextureCache, the underlying
- * CoglHandle is not shared by default with other invocations to this method.
+ * #CoglTexture is not shared by default with other invocations to this method.
  *
  * If the source object is destroyed, the texture will continue to show the last
  * value of the property.
@@ -868,7 +802,7 @@ st_texture_cache_bind_pixbuf_property (StTextureCache    *cache,
  *
  * Returns: (transfer full): A newly-referenced handle to the texture
  */
-CoglHandle
+CoglTexture *
 st_texture_cache_load (StTextureCache       *cache,
                        const char           *key,
                        StTextureCachePolicy  policy,
@@ -876,7 +810,7 @@ st_texture_cache_load (StTextureCache       *cache,
                        void                 *data,
                        GError              **error)
 {
-  CoglHandle texture;
+  CoglTexture *texture;
 
   texture = g_hash_table_lookup (cache->priv->keyed_cache, key);
   if (!texture)
@@ -885,9 +819,10 @@ st_texture_cache_load (StTextureCache       *cache,
       if (texture)
         g_hash_table_insert (cache->priv->keyed_cache, g_strdup (key), texture);
       else
-        return COGL_INVALID_HANDLE;
+        return NULL;
     }
-  cogl_handle_ref (texture);
+
+  cogl_object_ref (texture);
   return texture;
 }
 
@@ -912,7 +847,7 @@ ensure_request (StTextureCache        *cache,
                 AsyncTextureLoadData **request,
                 ClutterActor          *texture)
 {
-  CoglHandle texdata;
+  CoglTexture *texdata;
   AsyncTextureLoadData *pending;
   gboolean had_pending;
 
@@ -1011,7 +946,6 @@ load_gicon_with_colors (StTextureCache    *cache,
       request->icon_info = info;
       request->width = request->height = size;
       request->scale = scale;
-      request->enforced_square = TRUE;
 
       load_texture_async (cache, request);
     }
@@ -1048,7 +982,7 @@ static ClutterActor *
 load_from_pixbuf (GdkPixbuf *pixbuf)
 {
   ClutterTexture *texture;
-  CoglHandle texdata;
+  CoglTexture *texdata;
   int width = gdk_pixbuf_get_width (pixbuf);
   int height = gdk_pixbuf_get_height (pixbuf);
 
@@ -1056,11 +990,11 @@ load_from_pixbuf (GdkPixbuf *pixbuf)
 
   clutter_actor_set_size (CLUTTER_ACTOR (texture), width, height);
 
-  texdata = pixbuf_to_cogl_handle (pixbuf, FALSE);
+  texdata = pixbuf_to_cogl_texture (pixbuf);
 
   set_texture_cogl_texture (texture, texdata);
 
-  cogl_handle_unref (texdata);
+  cogl_object_unref (texdata);
   return CLUTTER_ACTOR (texture);
 }
 
@@ -1336,7 +1270,7 @@ st_texture_cache_load_uri_async (StTextureCache *cache,
   return CLUTTER_ACTOR (texture);
 }
 
-static CoglHandle
+static CoglTexture *
 st_texture_cache_load_uri_sync_to_cogl_texture (StTextureCache *cache,
                                                 StTextureCachePolicy policy,
                                                 const gchar    *uri,
@@ -1345,7 +1279,7 @@ st_texture_cache_load_uri_sync_to_cogl_texture (StTextureCache *cache,
                                                 int             scale,
                                                 GError         **error)
 {
-  CoglHandle texdata;
+  CoglTexture *texdata;
   GdkPixbuf *pixbuf;
   char *key;
 
@@ -1359,17 +1293,17 @@ st_texture_cache_load_uri_sync_to_cogl_texture (StTextureCache *cache,
       if (!pixbuf)
         goto out;
 
-      texdata = pixbuf_to_cogl_handle (pixbuf, FALSE);
+      texdata = pixbuf_to_cogl_texture (pixbuf);
       g_object_unref (pixbuf);
 
       if (policy == ST_TEXTURE_CACHE_POLICY_FOREVER)
         {
-          cogl_handle_ref (texdata);
+          cogl_object_ref (texdata);
           g_hash_table_insert (cache->priv->keyed_cache, g_strdup (key), texdata);
         }
     }
   else
-    cogl_handle_ref (texdata);
+    cogl_object_ref (texdata);
 
   ensure_monitor_for_uri (cache, uri);
 
@@ -1421,23 +1355,23 @@ out:
 }
 
 /**
- * st_texture_cache_load_file_to_cogl_texture:
+ * st_texture_cache_load_file_to_cogl_texture: (skip)
  * @cache: A #StTextureCache
  * @file_path: Path to a file in supported image format
  * @scale: Scale factor of the display
  *
  * This function synchronously loads the given file path
  * into a COGL texture.  On error, a warning is emitted
- * and %COGL_INVALID_HANDLE is returned.
+ * and %NULL is returned.
  *
- * Returns: (transfer full): a new #CoglHandle
+ * Returns: (transfer full): a new #CoglTexture
  */
-CoglHandle
+CoglTexture *
 st_texture_cache_load_file_to_cogl_texture (StTextureCache *cache,
                                             const gchar    *file_path,
                                             gint            scale)
 {
-  CoglHandle texture;
+  CoglTexture *texture;
   GFile *file;
   char *uri;
   GError *error = NULL;
@@ -1454,7 +1388,7 @@ st_texture_cache_load_file_to_cogl_texture (StTextureCache *cache,
     {
       g_warning ("Failed to load %s: %s", file_path, error->message);
       g_clear_error (&error);
-      return COGL_INVALID_HANDLE;
+      return NULL;
     }
   return texture;
 }

src/st/st-texture-cache.h

@@ -93,9 +93,9 @@ ClutterActor *st_texture_cache_load_uri_async (StTextureCache    *cache,
                                                int                available_height,
                                                int                scale);
 
-CoglHandle    st_texture_cache_load_file_to_cogl_texture (StTextureCache *cache,
-                                                          const gchar    *file_path,
-                                                          gint            scale);
+CoglTexture     *st_texture_cache_load_file_to_cogl_texture (StTextureCache *cache,
+                                                             const gchar    *file_path,
+                                                             gint            scale);
 
 cairo_surface_t *st_texture_cache_load_file_to_cairo_surface (StTextureCache *cache,
                                                               const gchar    *file_path,
@@ -112,13 +112,13 @@ cairo_surface_t *st_texture_cache_load_file_to_cairo_surface (StTextureCache *ca
  * texture handle for the given key, or set @error.
  *
  */
-typedef CoglHandle (*StTextureCacheLoader) (StTextureCache *cache, const char *key, void *data, GError **error);
+typedef CoglTexture * (*StTextureCacheLoader) (StTextureCache *cache, const char *key, void *data, GError **error);
 
-CoglHandle st_texture_cache_load (StTextureCache       *cache,
-                                  const char           *key,
-                                  StTextureCachePolicy  policy,
-                                  StTextureCacheLoader  load,
-                                  void                 *data,
-                                  GError              **error);
+CoglTexture * st_texture_cache_load (StTextureCache       *cache,
+                                     const char           *key,
+                                     StTextureCachePolicy  policy,
+                                     StTextureCacheLoader  load,
+                                     void                 *data,
+                                     GError              **error);
 
 #endif /* __ST_TEXTURE_CACHE_H__ */

src/st/st-theme-node-drawing.c

@@ -69,6 +69,8 @@ elliptical_arc (cairo_t *cr,
 static CoglHandle
 create_corner_material (StCornerSpec *corner)
 {
+  ClutterBackend *backend = clutter_get_default_backend ();
+  CoglContext *ctx = clutter_backend_get_cogl_context (backend);
   CoglHandle texture;
   cairo_t *cr;
   cairo_surface_t *surface;
@@ -166,12 +168,11 @@ create_corner_material (StCornerSpec *corner)
 
   cairo_surface_destroy (surface);
 
-  texture = cogl_texture_new_from_data (size, size,
-                                        COGL_TEXTURE_NONE,
-                                        CLUTTER_CAIRO_FORMAT_ARGB32,
-                                        COGL_PIXEL_FORMAT_ANY,
-                                        rowstride,
-                                        data);
+  texture = COGL_TEXTURE (cogl_texture_2d_new_from_data (ctx, size, size,
+                                                         CLUTTER_CAIRO_FORMAT_ARGB32,
+                                                         rowstride,
+                                                         data,
+                                                         NULL));
   g_free (data);
   g_assert (texture != COGL_INVALID_HANDLE);
 
@@ -941,6 +942,8 @@ st_theme_node_prerender_background (StThemeNode *node,
                                     float        actor_width,
                                     float        actor_height)
 {
+  ClutterBackend *backend = clutter_get_default_backend ();
+  CoglContext *ctx = clutter_backend_get_cogl_context (backend);
   StBorderImage *border_image;
   CoglHandle texture;
   guint radius[4];
@@ -1256,12 +1259,11 @@ st_theme_node_prerender_background (StThemeNode *node,
   if (interior_path != NULL)
     cairo_path_destroy (interior_path);
 
-  texture = cogl_texture_new_from_data (width, height,
-                                        COGL_TEXTURE_NONE,
-                                        CLUTTER_CAIRO_FORMAT_ARGB32,
-                                        COGL_PIXEL_FORMAT_ANY,
-                                        rowstride,
-                                        data);
+  texture = COGL_TEXTURE (cogl_texture_2d_new_from_data (ctx, width, height,
+                                                         CLUTTER_CAIRO_FORMAT_ARGB32,
+                                                         rowstride,
+                                                         data,
+                                                         NULL));
 
   cairo_destroy (cr);
   cairo_surface_destroy (surface);