wobbly

This reverts commit 3b3445146d.

.gitignore

@@ -24,10 +24,13 @@ 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
 data/org.gnome.shell.evolution.calendar.gschema.valid
+data/org.gnome.Shell.PortalHelper.desktop
+data/org.gnome.Shell.PortalHelper.service
 docs/reference/*/*.args
 docs/reference/*/*.bak
 docs/reference/*/*.hierarchy
@@ -80,6 +83,7 @@ src/gnome-shell-extension-tool
 src/gnome-shell-hotplug-sniffer
 src/gnome-shell-perf-helper
 src/gnome-shell-perf-tool
+src/gnome-shell-portal-helper
 src/hotplug-sniffer/org.gnome.Shell.HotplugSniffer.service
 src/run-js-test
 src/test-recorder

NEWS

@@ -1,3 +1,103 @@
+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]
+* Scale fonts on wayland on hiDPI devices [Adel; #732537]
+* Fix default ibus candidate index labels [Rui; #702944]
+* Add gestures for various system actions [Carlos G.]
+* Add performance test script for the perf.gnome.org [Owen; #732350]
+* Use new restart framework to improve restart visuals [Owen; #733026]
+* Improve keynav in app folder popups [Carlos S.; #731477]
+* Fix truncation of app search results [Carlos S.; #732416]
+* Automatically update renamed desktop files in favorites [Kalev; #729429]
+* Misc. bug fixes and cleanups [Giovanni, Yosef, Owen, Bastien, Javier;
+  #729823, #726401, #732301, #732348, #732349, #733498, #733540]
+
+Contributors:
+  Giovanni Campagna, Adel Gadllah, Carlos Garnacho, Javier Hernández,
+  Kalev Lember, Rui Matos, Florian Müllner, Bastien Nocera, Yosef Or Boczko,
+  Carlos Soriano, Jasper St. Pierre, Owen W. Taylor
+
+Translations:
+  Yuri Myasoedov [ru], Daniel Mustieles [es], Fran Diéguez [gl],
+  Cheng-Chia Tseng [zh_TW], A S Alam [pa], Benjamin Steinwender [de],
+  Enrico Nicoletto [pt_BR], MarMav [el], Yosef Or Boczko [he],
+  Kjartan Maraas [nb]
+
+3.13.3
+======
+* Don't allow closing windows with attached modals [Florian; #729886]
+* Fix self-restarting on OpenBSD [Antoine; #727763]
+* Improve behavior of window buttons with compositor menus [Florian; #731058]
+* Work around atspi-related performance regression [Alejandro; #730118]
+* Misc bug fixes and cleanups [Florian, Lan, Jasper, Christophe, Debarshi,
+  Zeeshan; #728271, #726460, #703833, #731118, #731220, #695487, #730527,
+  #728170, #731619, #731738, #731882, #731923]
+
+Contributors:
+  Zeeshan Ali (Khattak), Christophe Fergeau, Adel Gadllah, Antoine Jacoutot,
+  Ting-Wei Lan, Florian Müllner, Alejandro Piñeiro, Debarshi Ray,
+  Carlos Soriano, Jasper St. Pierre, Wim Taymans, Rico Tzschichholz
+
+Translations:
+  Philip Withnall [en_GB], Milo Casagrande [it], Aurimas Černius [lt],
+  Enrico Nicoletto [pt_BR], Kjartan Maraas [nb], Balázs Meskó [hu],
+  Muhammet Kara [tr], Daniel Mustieles [es], Yosef Or Boczko [he],
+  Matej Urbančič [sl], Mattias Eriksson [sv]
+
 3.13.2
 ======
 * Make airplane mode menu insensitive in lock screen [Giovanni; #729224]

configure.ac

@@ -1,5 +1,5 @@
 AC_PREREQ(2.63)
-AC_INIT([gnome-shell],[3.13.2],[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=3.13.2
+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

@@ -1,6 +1,24 @@
+CLEANFILES =
+
 desktopdir=$(datadir)/applications
 desktop_DATA = gnome-shell.desktop gnome-shell-wayland.desktop  gnome-shell-extension-prefs.desktop
 
+if HAVE_NETWORKMANAGER
+desktop_DATA += org.gnome.Shell.PortalHelper.desktop
+
+servicedir = $(datadir)/dbus-1/services
+service_DATA = org.gnome.Shell.PortalHelper.service
+
+CLEANFILES += \
+	org.gnome.Shell.PortalHelper.service \
+	org.gnome.Shell.PortalHelper.desktop
+
+endif
+
+%.service: %.service.in
+	$(AM_V_GEN) sed -e "s|@libexecdir[@]|$(libexecdir)|" \
+	    $< > $@ || rm $@
+
 # We substitute in bindir so it works as an autostart
 # file when built in a non-system prefix
 %.desktop.in:%.desktop.in.in
@@ -35,7 +53,6 @@ dist_theme_DATA =				\
 	theme/filter-selected-rtl.svg		\
 	theme/gnome-shell.css			\
 	theme/logged-in-indicator.svg		\
-	theme/menu-arrow-symbolic.svg		    \
 	theme/message-tray-background.png	\
 	theme/more-results.svg			\
 	theme/noise-texture.png			\
@@ -57,6 +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)
@@ -89,15 +113,19 @@ 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
 
-CLEANFILES =						\
+CLEANFILES +=						\
 	gnome-shell.desktop.in				\
 	gnome-shell-wayland.desktop.in			\
 	gnome-shell-extension-prefs.in			\
 	$(desktop_DATA)					\
 	$(keys_DATA)					\
 	$(gsettings_SCHEMAS)				\
+	perf-background.xml				\
 	gschemas.compiled				\
 	org.gnome.shell.gschema.valid			\
 	org.gnome.shell.gschema.xml.in

data/gnome-shell-overrides.convert

@@ -1,5 +1,4 @@
 [org.gnome.shell.overrides]
 attach-modal-dialogs = /desktop/gnome/shell/windows/attach_modal_dialogs
-button-layout = /desktop/gnome/shell/windows/button_layout
 edge-tiling = /desktop/gnome/shell/windows/edge_tiling
 workspaces-only-on-primary = /desktop/gnome/shell/windows/workspaces_only_on_primary

data/org.gnome.Shell.PortalHelper.desktop.in

@@ -0,0 +1,9 @@
+[Desktop Entry]
+_Name=Captive Portal
+Type=Application
+Exec=gapplication launch org.gnome.Shell.PortalHelper
+DBusActivatable=true
+NoDisplay=true
+Icon=network-workgroup
+StartupNotify=true
+OnlyShowIn=GNOME;

data/org.gnome.Shell.PortalHelper.service.in

@@ -0,0 +1,3 @@
+[D-BUS Service]
+Name=org.gnome.Shell.PortalHelper
+Exec=@libexecdir@/gnome-shell-portal-helper

data/org.gnome.Shell.Screencast.xml

@@ -38,7 +38,6 @@
     <method name="Screencast">
       <arg type="s" direction="in" name="file_template"/>
       <arg type="a{sv}" direction="in" name="options"/>
-      <arg type="b" direction="in" name="flash"/>
       <arg type="b" direction="out" name="success"/>
       <arg type="s" direction="out" name="filename_used"/>
     </method>

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
@@ -40,10 +40,10 @@
     </key>
     <key name="app-picker-view" type="u">
       <default>0</default>
-      <summary>App Picker View</summary>
-      <description>
+      <_summary>App Picker View</_summary>
+      <_description>
         Index of the currently selected view in the application picker.
-      </description>
+      </_description>
     </key>
     <key name="command-history" type="as">
       <default>[]</default>
@@ -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/"
@@ -128,8 +127,8 @@
     </key>
     <key name="pause-resume-tweens" type="as">
       <default>[]</default>
-      <summary>Keybinding that pauses and resumes all running tweens, for debugging purposes</summary>
-      <description></description>
+      <_summary>Keybinding that pauses and resumes all running tweens, for debugging purposes</_summary>
+      <_description></_description>
     </key>
   </schema>
 
@@ -144,42 +143,16 @@
     </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@">
     <key type="b" name="current-workspace-only">
       <default>false</default>
-      <summary>Limit switcher to current workspace.</summary>
-      <description>
+      <_summary>Limit switcher to current workspace.</_summary>
+      <_description>
 	If true, only applications that have windows on the current workspace are shown in the switcher.
 	Otherwise, all applications are included.
-      </description>
+      </_description>
     </key>
   </schema>
 
@@ -202,11 +175,11 @@
     </key>
     <key type="b" name="current-workspace-only">
       <default>true</default>
-      <summary>Limit switcher to current workspace.</summary>
-      <description>
+      <_summary>Limit switcher to current workspace.</_summary>
+      <_description>
 	If true, only windows from the current workspace are shown in the switcher.
 	Otherwise, all windows are included.
-      </description>
+      </_description>
     </key>
   </schema>
 

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

@@ -45,7 +45,7 @@ stage {
 /* small bold */
 .dash-label,
 .window-caption,
-.switcher-list, 
+.switcher-list,
 .app-well-app > .overview-icon,
 .show-apps > .overview-icon,
 .grid-search-result .overview-icon {
@@ -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);
@@ -2092,6 +2093,11 @@ StScrollBar StButton#vhandle:active {
     font-size: 10pt;
 }
 
+/* Restart message */
+.restart-message {
+    font-size: 14pt;
+}
+
 /* ShellMountOperation Dialogs */
 .shell-mount-operation-icon {
     icon-size: 48px;

data/theme/menu-arrow-symbolic.svg

@@ -1,90 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!-- Created with Inkscape (http://www.inkscape.org/) -->
-
-<svg
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
-   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="16"
-   height="16"
-   id="svg3863"
-   version="1.1"
-   inkscape:version="0.48.4 r9939"
-   sodipodi:docname="menu-arrow.svg">
-  <defs
-     id="defs3865" />
-  <sodipodi:namedview
-     id="base"
-     pagecolor="#ffffff"
-     bordercolor="#666666"
-     borderopacity="1.0"
-     inkscape:pageopacity="0.0"
-     inkscape:pageshadow="2"
-     inkscape:zoom="15.836083"
-     inkscape:cx="-3.1641676"
-     inkscape:cy="11.823817"
-     inkscape:current-layer="layer1"
-     showgrid="true"
-     inkscape:grid-bbox="true"
-     inkscape:document-units="px"
-     showguides="true"
-     inkscape:guide-bbox="true"
-     inkscape:window-width="1366"
-     inkscape:window-height="702"
-     inkscape:window-x="0"
-     inkscape:window-y="27"
-     inkscape:window-maximized="1"
-     inkscape:snap-bbox="true">
-    <sodipodi:guide
-       orientation="1,0"
-       position="15.996443,16.922964"
-       id="guide3873" />
-    <sodipodi:guide
-       orientation="0,1"
-       position="28.041217,3.1256134"
-       id="guide3875" />
-    <sodipodi:guide
-       orientation="0,1"
-       position="-0.80372916,24.469088"
-       id="guide3877" />
-    <sodipodi:guide
-       orientation="1,0"
-       position="3.0363102,34.649657"
-       id="guide3879" />
-    <sodipodi:guide
-       orientation="1,0"
-       position="29.023553,28.577037"
-       id="guide3881" />
-    <inkscape:grid
-       type="xygrid"
-       id="grid2988" />
-  </sodipodi:namedview>
-  <metadata
-     id="metadata3868">
-    <rdf:RDF>
-      <cc:Work
-         rdf:about="">
-        <dc:format>image/svg+xml</dc:format>
-        <dc:type
-           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
-        <dc:title></dc:title>
-      </cc:Work>
-    </rdf:RDF>
-  </metadata>
-  <g
-     id="layer1"
-     inkscape:label="Layer 1"
-     inkscape:groupmode="layer"
-     transform="translate(0,-16)">
-    <path
-       style="fill:#ffffff;fill-opacity:1;stroke:none"
-       d="m 4,23 8,0 -4,5 z"
-       id="path3883"
-       inkscape:connector-curvature="0"
-       sodipodi:nodetypes="cccc" />
-  </g>
-</svg>

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/Makefile.am

@@ -13,7 +13,7 @@ misc/config.js: misc/config.js.in Makefile
 	    -e "s|[@]sysconfdir@|$(sysconfdir)|g" \
                $< > $@
 
-js_resource_files = $(shell $(GLIB_COMPILE_RESOURCES) --sourcedir=$(srcdir) --generate-dependencies $(srcdir)/js-resources.gresource.xml)
+js_resource_files = $(shell $(GLIB_COMPILE_RESOURCES) --sourcedir=$(srcdir) --sourcedir=$(builddir) --generate-dependencies $(srcdir)/js-resources.gresource.xml)
 js-resources.h: js-resources.gresource.xml $(js_resource_files) misc/config.js
 	$(AM_V_GEN) $(GLIB_COMPILE_RESOURCES) --target=$@ --sourcedir=$(srcdir) --sourcedir=$(builddir) --generate --c-name shell_js_resources $<
 js-resources.c: js-resources.gresource.xml $(js_resource_files) misc/config.js

js/extensionPrefs/main.js

@@ -54,15 +54,17 @@ const Application = new Lang.Class({
         this._startupUuid = null;
         this._loaded = false;
         this._skipMainWindow = false;
+        this._settings = new Gio.Settings({ schema_id: 'org.gnome.shell' });
     },
 
     _extensionAvailable: function(uuid) {
         let extension = ExtensionUtils.extensions[uuid];
+        let checkVersion = !this._settings.get_boolean('disable-extension-version-validation');
 
         if (!extension)
             return false;
 
-        if (ExtensionUtils.isOutOfDate(extension))
+        if (checkVersion && ExtensionUtils.isOutOfDate(extension))
             return false;
 
         if (!extension.dir.get_child('prefs.js').query_exists(null))
@@ -278,7 +280,7 @@ const ExtensionRow = new Lang.Class({
 
         this.uuid = uuid;
 
-        this._settings = new Gio.Settings({ schema: 'org.gnome.shell' });
+        this._settings = new Gio.Settings({ schema_id: 'org.gnome.shell' });
         this._settings.connect('changed::enabled-extensions', Lang.bind(this,
             function() {
                 this._switch.state = this._isEnabled();

js/gdm/loginDialog.js

@@ -382,7 +382,7 @@ const LoginDialog = new Lang.Class({
                                   Lang.bind(this, this._onTimedLoginRequested));
         }
 
-        this._settings = new Gio.Settings({ schema: GdmUtil.LOGIN_SCREEN_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: GdmUtil.LOGIN_SCREEN_SCHEMA });
 
         this._settings.connect('changed::' + GdmUtil.BANNER_MESSAGE_KEY,
                                Lang.bind(this, this._updateBanner));
@@ -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/gdm/util.js

@@ -128,7 +128,7 @@ const ShellUserVerifier = new Lang.Class({
 
         this._client = client;
 
-        this._settings = new Gio.Settings({ schema: LOGIN_SCREEN_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: LOGIN_SCREEN_SCHEMA });
         this._settings.connect('changed',
                                Lang.bind(this, this._updateDefaultService));
         this._updateDefaultService();

js/js-resources.gresource.xml

@@ -25,6 +25,9 @@
     <file>misc/util.js</file>
 
     <file>perf/core.js</file>
+    <file>perf/hwtest.js</file>
+
+    <file>portalHelper/main.js</file>
 
     <file>ui/altTab.js</file>
     <file>ui/animation.js</file>
@@ -39,6 +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>
@@ -86,6 +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/core.js

@@ -72,6 +72,9 @@ function run() {
     Scripting.defineScriptEvent("applicationsShowStart", "Starting to switch to applications view");
     Scripting.defineScriptEvent("applicationsShowDone", "Done switching to applications view");
 
+    // Enable recording of timestamps for different points in the frame cycle
+    global.frame_timestamps = true;
+
     Main.overview.connect('shown', function() {
                               Scripting.scriptEvent('overviewShowDone');
                           });
@@ -87,7 +90,10 @@ function run() {
             yield Scripting.destroyTestWindows();
 
             for (let k = 0; k < config.count; k++)
-                yield Scripting.createTestWindow(config.width, config.height, config.alpha, config.maximized);
+                yield Scripting.createTestWindow({ width: config.width,
+                                                   height: config.height,
+                                                   alpha: config.alpha,
+                                                   maximized: config.maximized });
 
             yield Scripting.waitTestWindows();
             yield Scripting.sleep(1000);

js/perf/hwtest.js

@@ -0,0 +1,308 @@
+const Clutter = imports.gi.Clutter;
+const Gio = imports.gi.Gio;
+const Gtk = imports.gi.Gtk;
+const Meta = imports.gi.Meta;
+const Main = imports.ui.main;
+const Scripting = imports.ui.scripting;
+const Shell = imports.gi.Shell;
+
+let METRICS = {
+    timeToDesktop:
+    { description: "Time from starting graphical.target to desktop showing",
+      units: "us" },
+
+    overviewShowTime:
+    { description: "Time to switch to overview view, first time",
+      units: "us" },
+
+    applicationsShowTime:
+    { description: "Time to switch to applications view, first time",
+      units: "us" },
+
+    mainViewRedrawTime:
+    { description: "Time to redraw the main view, full screen",
+      units: "us" },
+
+    overviewRedrawTime:
+    { description: "Time to redraw the overview, full screen, 5 windows",
+      units: "us" },
+
+    applicationRedrawTime:
+    { description: "Time to redraw frame with a maximized application update",
+      units: "us" },
+
+    geditStartTime:
+    { description: "Time from gedit launch to window drawn",
+      units: "us" },
+}
+
+function waitAndDraw(milliseconds) {
+    let cb;
+
+    let timeline = new Clutter.Timeline({ duration: milliseconds });
+    timeline.start();
+
+    timeline.connect('new-frame',
+        function(timeline, frame) {
+            global.stage.queue_redraw();
+        });
+
+    timeline.connect('completed',
+        function() {
+            timeline.stop();
+            if (cb)
+                cb();
+        });
+
+    return function(callback) {
+        cb = callback;
+    };
+}
+
+function waitSignal(object, signal) {
+    let cb;
+
+    let id = object.connect(signal, function() {
+        object.disconnect(id);
+        if (cb)
+            cb();
+    });
+
+    return function(callback) {
+        cb = callback;
+    };
+}
+
+function extractBootTimestamp() {
+    let sp = Gio.Subprocess.new(['journalctl', '-b',
+                                 'MESSAGE_ID=7d4958e842da4a758f6c1cdc7b36dcc5',
+                                 'UNIT=graphical.target',
+                                 '-o',
+                                 'json'],
+                                Gio.SubprocessFlags.STDOUT_PIPE);
+    let result = null;
+
+    let datastream = Gio.DataInputStream.new(sp.get_stdout_pipe());
+    while (true) {
+        let [line, length] = datastream.read_line_utf8(null);
+        if (line === null)
+            break;
+
+        let fields = JSON.parse(line);
+        result = Number(fields['__MONOTONIC_TIMESTAMP']);
+    }
+    datastream.close(null);
+    return result;
+}
+
+function run() {
+    Scripting.defineScriptEvent("desktopShown", "Finished initial animation");
+    Scripting.defineScriptEvent("overviewShowStart", "Starting to show the overview");
+    Scripting.defineScriptEvent("overviewShowDone", "Overview finished showing");
+    Scripting.defineScriptEvent("applicationsShowStart", "Starting to switch to applications view");
+    Scripting.defineScriptEvent("applicationsShowDone", "Done switching to applications view");
+    Scripting.defineScriptEvent("mainViewDrawStart", "Drawing main view");
+    Scripting.defineScriptEvent("mainViewDrawDone", "Ending timing main view drawing");
+    Scripting.defineScriptEvent("overviewDrawStart", "Drawing overview");
+    Scripting.defineScriptEvent("overviewDrawDone", "Ending timing overview drawing");
+    Scripting.defineScriptEvent("redrawTestStart", "Drawing application window");
+    Scripting.defineScriptEvent("redrawTestDone", "Ending timing application window drawing");
+    Scripting.defineScriptEvent("collectTimings", "Accumulate frame timings from redraw tests");
+    Scripting.defineScriptEvent("geditLaunch", "gedit application launch");
+    Scripting.defineScriptEvent("geditFirstFrame", "first frame of gedit window drawn");
+
+    yield Scripting.waitLeisure();
+    Scripting.scriptEvent('desktopShown');
+
+    Gtk.Settings.get_default().gtk_enable_animations = false;
+
+    Scripting.scriptEvent('overviewShowStart');
+    Main.overview.show();
+    yield Scripting.waitLeisure();
+    Scripting.scriptEvent('overviewShowDone');
+
+    yield Scripting.sleep(1000);
+
+    Scripting.scriptEvent('applicationsShowStart');
+    Main.overview._dash.showAppsButton.checked = true;
+
+    yield Scripting.waitLeisure();
+    Scripting.scriptEvent('applicationsShowDone');
+
+    yield Scripting.sleep(1000);
+
+    Main.overview.hide();
+    yield Scripting.waitLeisure();
+
+    ////////////////////////////////////////
+    // Tests of redraw speed
+    ////////////////////////////////////////
+
+    global.frame_timestamps = true;
+    global.frame_finish_timestamp = true;
+
+    for (let k = 0; k < 5; k++)
+        yield Scripting.createTestWindow(640, 480,
+                                         { maximized: true });
+    yield Scripting.waitTestWindows();
+
+    yield Scripting.sleep(1000);
+
+    Scripting.scriptEvent('mainViewDrawStart');
+    yield waitAndDraw(1000);
+    Scripting.scriptEvent('mainViewDrawDone');
+
+    Main.overview.show();
+    Scripting.waitLeisure();
+
+    yield Scripting.sleep(1500);
+
+    Scripting.scriptEvent('overviewDrawStart');
+    yield waitAndDraw(1000);
+    Scripting.scriptEvent('overviewDrawDone');
+
+    yield Scripting.destroyTestWindows();
+    Main.overview.hide();
+
+    yield Scripting.createTestWindow(640, 480,
+                                     { maximized: true,
+                                       redraws: true});
+    yield Scripting.waitTestWindows();
+
+    yield Scripting.sleep(1000);
+
+    Scripting.scriptEvent('redrawTestStart');
+    yield Scripting.sleep(1000);
+    Scripting.scriptEvent('redrawTestDone');
+
+    yield Scripting.sleep(1000);
+    Scripting.scriptEvent('collectTimings');
+
+    yield Scripting.destroyTestWindows();
+
+    global.frame_timestamps = false;
+    global.frame_finish_timestamp = false;
+
+    yield Scripting.sleep(1000);
+
+    ////////////////////////////////////////
+
+    let appSys = Shell.AppSystem.get_default();
+    let app = appSys.lookup_app('org.gnome.gedit.desktop');
+
+    Scripting.scriptEvent('geditLaunch');
+    app.activate();
+
+    let windows = app.get_windows();
+    if (windows.length > 0)
+        throw new Error('gedit was already running');
+
+    while (windows.length == 0) {
+        yield waitSignal(global.display, 'window-created');
+        windows = app.get_windows();
+    }
+
+    let actor = windows[0].get_compositor_private();
+    yield waitSignal(actor, 'first-frame');
+    Scripting.scriptEvent('geditFirstFrame');
+
+    yield Scripting.sleep(1000);
+
+    windows[0].delete(global.get_current_time());
+
+    yield Scripting.sleep(1000);
+
+    Gtk.Settings.get_default().gtk_enable_animations = true;
+}
+
+let overviewShowStart;
+let applicationsShowStart;
+let stagePaintStart;
+let redrawTiming;
+let redrawTimes = {};
+let geditLaunchTime;
+
+function script_desktopShown(time) {
+    let bootTimestamp = extractBootTimestamp();
+    METRICS.timeToDesktop.value = time - bootTimestamp;
+}
+
+function script_overviewShowStart(time) {
+    overviewShowStart = time;
+}
+
+function script_overviewShowDone(time) {
+    METRICS.overviewShowTime.value = time - overviewShowStart;
+}
+
+function script_applicationsShowStart(time) {
+    applicationsShowStart = time;
+}
+
+function script_applicationsShowDone(time) {
+    METRICS.applicationsShowTime.value = time - applicationsShowStart;
+}
+
+function script_mainViewDrawStart(time) {
+    redrawTiming = 'mainView';
+}
+
+function script_mainViewDrawDone(time) {
+    redrawTiming = null;
+}
+
+function script_overviewDrawStart(time) {
+    redrawTiming = 'overview';
+}
+
+function script_overviewDrawDone(time) {
+    redrawTiming = null;
+}
+
+function script_redrawTestStart(time) {
+    redrawTiming = 'application';
+}
+
+function script_redrawTestDone(time) {
+    redrawTiming = null;
+}
+
+function script_collectTimings(time) {
+    for (let timing in redrawTimes) {
+        let times = redrawTimes[timing];
+        times.sort(function(a, b) { return a - b });
+
+        let len = times.length;
+        let median;
+
+        if (len == 0)
+            median = -1;
+        else if (len % 2 == 1)
+            median = times[(len - 1)/ 2];
+        else
+            median = Math.round((times[len / 2 - 1] + times[len / 2]) / 2);
+
+        METRICS[timing + 'RedrawTime'].value = median;
+    }
+}
+
+function script_geditLaunch(time) {
+    geditLaunchTime = time;
+}
+
+function script_geditFirstFrame(time) {
+    METRICS.geditStartTime.value = time - geditLaunchTime;
+}
+
+function clutter_stagePaintStart(time) {
+    stagePaintStart = time;
+}
+
+function clutter_paintCompletedTimestamp(time) {
+    if (redrawTiming != null && stagePaintStart != null) {
+        if (!(redrawTiming in redrawTimes))
+            redrawTimes[redrawTiming] = [];
+        redrawTimes[redrawTiming].push(time - stagePaintStart);
+    }
+    stagePaintStart = null;
+}

js/portalHelper/main.js

@@ -0,0 +1,247 @@
+const Format = imports.format;
+const Gettext = imports.gettext;
+const GLib = imports.gi.GLib;
+const GObject = imports.gi.GObject;
+const Gio = imports.gi.Gio;
+const Gtk = imports.gi.Gtk;
+const Lang = imports.lang;
+const Pango = imports.gi.Pango;
+const Soup = imports.gi.Soup;
+const WebKit = imports.gi.WebKit2;
+
+const _ = Gettext.gettext;
+
+const Config = imports.misc.config;
+
+const PortalHelperResult = {
+    CANCELLED: 0,
+    COMPLETED: 1,
+    RECHECK: 2
+};
+
+const INACTIVITY_TIMEOUT = 30000; //ms
+const CONNECTIVITY_RECHECK_RATELIMIT_TIMEOUT = 30 * GLib.USEC_PER_SEC;
+
+const HelperDBusInterface = '<node> \
+<interface name="org.gnome.Shell.PortalHelper"> \
+<method name="Authenticate"> \
+    <arg type="o" direction="in" name="connection" /> \
+    <arg type="s" direction="in" name="url" /> \
+    <arg type="u" direction="in" name="timestamp" /> \
+</method> \
+<method name="Close"> \
+    <arg type="o" direction="in" name="connection" /> \
+</method> \
+<method name="Refresh"> \
+    <arg type="o" direction="in" name="connection" /> \
+</method> \
+<signal name="Done"> \
+    <arg type="o" name="connection" /> \
+    <arg type="u" name="result" /> \
+</signal> \
+</interface> \
+</node>';
+
+const PortalWindow = new Lang.Class({
+    Name: 'PortalWindow',
+    Extends: Gtk.ApplicationWindow,
+
+    _init: function(application, url, timestamp, doneCallback) {
+        this.parent({ application: application });
+
+        if (!url) {
+            url = 'http://www.gnome.org';
+            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;
+        this._recheckAtExit = false;
+
+        this._webView = new WebKit.WebView();
+        this._webView.connect('decide-policy', Lang.bind(this, this._onDecidePolicy));
+        this._webView.load_uri(url);
+        this._webView.connect('notify::title', Lang.bind(this, this._syncTitle));
+        this._syncTitle();
+
+        this.add(this._webView);
+        this._webView.show();
+        this.maximize();
+        this.present_with_time(timestamp);
+    },
+
+    _syncTitle: function() {
+        let title = this._webView.title;
+
+        if (title) {
+            this.title = title;
+        } else {
+            // TRANSLATORS: this is the title of the wifi captive portal login
+            // window, until we know the title of the actual login page
+            this.title = _("Web Authentication Redirect");
+        }
+    },
+
+    refresh: function() {
+        this._everSeenRedirect = false;
+        this._webView.load_uri(this._originalUrl);
+    },
+
+    vfunc_delete_event: function(event) {
+        if (this._recheckAtExit)
+            this._doneCallback(PortalHelperResult.RECHECK);
+        else
+            this._doneCallback(PortalHelperResult.CANCELLED);
+        return false;
+    },
+
+    _onDecidePolicy: function(view, decision, type) {
+        if (type == WebKit.PolicyDecisionType.NEW_WINDOW_ACTION) {
+            decision.ignore();
+            return true;
+        }
+
+        if (type != WebKit.PolicyDecisionType.NAVIGATION_ACTION)
+            return false;
+
+        let request = decision.get_request();
+        let uri = new Soup.URI(request.get_uri());
+
+        if (!uri.host_equal(this._uri) && this._originalUrlWasGnome) {
+            if (uri.get_host() == 'www.gnome.org' && this._everSeenRedirect) {
+                // Yay, we got to gnome!
+                decision.ignore();
+                this._doneCallback(PortalHelperResult.COMPLETED);
+                return true;
+            } else if (uri.get_host() != 'www.gnome.org') {
+                this._everSeenRedirect = true;
+            }
+        }
+
+        // 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;
+    },
+});
+
+const WebPortalHelper = new Lang.Class({
+    Name: 'WebPortalHelper',
+    Extends: Gtk.Application,
+
+    _init: function() {
+        this.parent({ application_id: 'org.gnome.Shell.PortalHelper',
+                      flags: Gio.ApplicationFlags.IS_SERVICE,
+                      inactivity_timeout: 30000 });
+
+        this._dbusImpl = Gio.DBusExportedObject.wrapJSObject(HelperDBusInterface, this);
+        this._queue = [];
+    },
+
+    vfunc_dbus_register: function(connection, path) {
+        this._dbusImpl.export(connection, path);
+        this.parent(connection, path);
+        return true;
+    },
+
+    vfunc_dbus_unregister: function(connection, path) {
+        this._dbusImpl.unexport_from_connection(connection);
+        this.parent(connection, path);
+    },
+
+    vfunc_activate: function() {
+        // If launched manually (for example for testing), force a dummy authentication
+        // session with the default url
+        this.Authenticate('/org/gnome/dummy', '', 0);
+    },
+
+    Authenticate: function(connection, url, timestamp) {
+        this._queue.push({ connection: connection, url: url, timestamp: timestamp });
+
+        this._processQueue();
+    },
+
+    Close: function(connection) {
+        for (let i = 0; i < this._queue.length; i++) {
+            let obj = this._queue[i];
+
+            if (obj.connection == connection) {
+                if (obj.window)
+                    obj.window.destroy();
+                this._queue.splice(i, 1);
+                break;
+            }
+        }
+
+        this._processQueue();
+    },
+
+    Refresh: function(connection) {
+        for (let i = 0; i < this._queue.length; i++) {
+            let obj = this._queue[i];
+
+            if (obj.connection == connection) {
+                if (obj.window)
+                    obj.window.refresh();
+                break;
+            }
+        }
+    },
+
+    _processQueue: function() {
+        if (this._queue.length == 0)
+            return;
+
+        let top = this._queue[0];
+        if (top.window != null)
+            return;
+
+        top.window = new PortalWindow(this, top.uri, top.timestamp, Lang.bind(this, function(result) {
+            this._dbusImpl.emit_signal('Done', new GLib.Variant('(ou)', [top.connection, result]));
+        }));
+    },
+});
+
+function initEnvironment() {
+    String.prototype.format = Format.format;
+}
+
+function main(argv) {
+    initEnvironment();
+
+    Gettext.bindtextdomain(Config.GETTEXT_PACKAGE, Config.LOCALEDIR);
+    Gettext.textdomain(Config.GETTEXT_PACKAGE);
+
+    let app = new WebPortalHelper();
+    return app.run(argv);
+}

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) {
@@ -367,7 +367,7 @@ const WindowSwitcherPopup = new Lang.Class({
 
     _init: function(items) {
         this.parent(items);
-        this._settings = new Gio.Settings({ schema: 'org.gnome.shell.window-switcher' });
+        this._settings = new Gio.Settings({ schema_id: 'org.gnome.shell.window-switcher' });
     },
 
     _getWindowList: function() {
@@ -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 {
@@ -456,7 +456,7 @@ const AppSwitcher = new Lang.Class({
         this._arrows = [];
 
         let windowTracker = Shell.WindowTracker.get_default();
-        let settings = new Gio.Settings({ schema: 'org.gnome.shell.app-switcher' });
+        let settings = new Gio.Settings({ schema_id: 'org.gnome.shell.app-switcher' });
         let workspace = settings.get_boolean('current-workspace-only') ? global.screen.get_active_workspace()
                                                                        : null;
         let allWindows = global.display.get_tab_list(Meta.TabList.NORMAL, workspace);

js/ui/appDisplay.js

@@ -16,6 +16,7 @@ const Atk = imports.gi.Atk;
 const AppFavorites = imports.ui.appFavorites;
 const BoxPointer = imports.ui.boxpointer;
 const DND = imports.ui.dnd;
+const GrabHelper = imports.ui.grabHelper;
 const IconGrid = imports.ui.iconGrid;
 const Main = imports.ui.main;
 const Overview = imports.ui.overview;
@@ -33,7 +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;
@@ -42,6 +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;
@@ -176,26 +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) {
@@ -236,7 +321,7 @@ const PageIndicators = new Lang.Class({
             children[i].set_checked(i == this._currentPage);
     },
 
-    _animateIndicators: function() {
+    animateIndicators: function(animationDirection) {
         if (!this.actor.mapped)
             return;
 
@@ -244,24 +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
                              });
         }
     }
@@ -304,7 +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);
@@ -370,7 +463,7 @@ const AllView = new Lang.Class({
         Shell.AppSystem.get_default().connect('installed-changed', Lang.bind(this, function() {
             Main.queueDeferredWork(this._redisplayWorkId);
         }));
-        this._folderSettings = new Gio.Settings({ schema: 'org.gnome.desktop.app-folders' });
+        this._folderSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.app-folders' });
         this._folderSettings.connect('changed::folder-children', Lang.bind(this, function() {
             Main.queueDeferredWork(this._redisplayWorkId);
         }));
@@ -436,14 +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();
@@ -463,7 +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;
@@ -474,9 +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);
@@ -505,9 +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;
     },
@@ -547,10 +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;
         }
 
@@ -611,6 +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());
@@ -740,7 +872,7 @@ const AppDisplay = new Lang.Class({
     Name: 'AppDisplay',
 
     _init: function() {
-        this._privacySettings = new Gio.Settings({ schema: 'org.gnome.desktop.privacy' });
+        this._privacySettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.privacy' });
         this._privacySettings.connect('changed::remember-app-usage',
                                       Lang.bind(this, this._updateFrequentVisibility));
 
@@ -772,6 +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 }));
 
@@ -795,23 +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);
         }
     },
 
@@ -893,26 +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);
@@ -944,14 +1085,20 @@ 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);
         let subSize = Math.floor(FOLDER_SUBICON_FRACTION * size);
 
         let numItems = this._allItems.length;
+        let rtl = icon.get_text_direction() == Clutter.TextDirection.RTL;
         for (let i = 0; i < 4; i++) {
             let bin;
             if (i < numItems) {
@@ -960,7 +1107,7 @@ const FolderView = new Lang.Class({
             } else {
                 bin = new St.Bin({ width: subSize, height: subSize });
             }
-            layout.pack(bin, i % 2, Math.floor(i / 2));
+            layout.attach(bin, rtl ? (i + 1) % 2 : i % 2, Math.floor(i / 2), 1, 1);
         }
 
         return icon;
@@ -1249,18 +1396,53 @@ const AppFolderPopup = new Lang.Class({
             function() {
                 this.actor.destroy();
             }));
+        this._grabHelper = new GrabHelper.GrabHelper(this.actor);
+        this._grabHelper.addActor(Main.layoutManager.overviewGroup);
         this.actor.connect('key-press-event', Lang.bind(this, this._onKeyPress));
     },
 
     _onKeyPress: function(actor, event) {
-        if (!this._isOpen)
+        if (global.stage.get_key_focus() != actor)
             return Clutter.EVENT_PROPAGATE;
 
-        if (event.get_key_symbol() != Clutter.KEY_Escape)
-            return Clutter.EVENT_PROPAGATE;
+        // Since we need to only grab focus on one item child when the user
+        // actually press a key we don't use navigate_focus when opening
+        // the popup.
+        // Instead of that, grab the focus on the AppFolderPopup actor
+        // and actually moves the focus to a child only when the user
+        // actually press a key.
+        // It should work with just grab_key_focus on the AppFolderPopup
+        // actor, but since the arrow keys are not wrapping_around the focus
+        // is not grabbed by a child when the widget that has the current focus
+        // is the same that is requesting focus, so to make it works with arrow
+        // keys we need to connect to the key-press-event and navigate_focus
+        // when that happens using TAB_FORWARD or TAB_BACKWARD instead of arrow
+        // keys
 
-        this.popdown();
-        return Clutter.EVENT_STOP;
+        // Use TAB_FORWARD for down key and right key
+        // and TAB_BACKWARD for up key and left key on ltr
+        // languages
+        let direction;
+        let isLtr = Clutter.get_default_text_direction() == Clutter.TextDirection.LTR;
+        switch (event.get_key_symbol()) {
+            case Clutter.Down:
+                direction = Gtk.DirectionType.TAB_FORWARD;
+                break;
+            case Clutter.Right:
+                direction = isLtr ? Gtk.DirectionType.TAB_FORWARD :
+                                    Gtk.DirectionType.TAB_BACKWARD;
+                break;
+            case Clutter.Up:
+                direction = Gtk.DirectionType.TAB_BACKWARD;
+                break;
+            case Clutter.Left:
+                direction = isLtr ? Gtk.DirectionType.TAB_BACKWARD :
+                                    Gtk.DirectionType.TAB_FORWARD;
+                break;
+            default:
+                return Clutter.EVENT_PROPAGATE;
+        }
+        return actor.navigate_focus(null, direction, false);
     },
 
     toggle: function() {
@@ -1274,15 +1456,27 @@ const AppFolderPopup = new Lang.Class({
         if (this._isOpen)
             return;
 
+        this._isOpen = this._grabHelper.grab({ actor: this.actor,
+                                               onUngrab: Lang.bind(this, this.popdown) });
+
+        if (!this._isOpen)
+            return;
+
         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.actor.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
-
-        this._isOpen = true;
         this.emit('open-state-changed', true);
     },
 
@@ -1290,6 +1484,8 @@ const AppFolderPopup = new Lang.Class({
         if (!this._isOpen)
             return;
 
+        this._grabHelper.ungrab({ actor: this.actor });
+
         this._boxPointer.hide(BoxPointer.PopupAnimation.FADE |
                               BoxPointer.PopupAnimation.SLIDE);
         this._isOpen = false;
@@ -1340,7 +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));
 
@@ -1396,17 +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;
@@ -1414,16 +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() {
@@ -1477,19 +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 });
@@ -1568,12 +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

@@ -6,6 +6,28 @@ const Signals = imports.signals;
 
 const Main = imports.ui.main;
 
+const RENAMED_DESKTOP_IDS = {
+    'baobab.desktop': 'org.gnome.baobab.desktop',
+    'cheese.desktop': 'org.gnome.Cheese.desktop',
+    'dconf-editor.desktop': 'ca.desrt.dconf-editor.desktop',
+    'file-roller.desktop': 'org.gnome.FileRoller.desktop',
+    'gcalctool.desktop': 'gnome-calculator.desktop',
+    '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',
+    'gnome-screenshot.desktop': 'org.gnome.Screenshot.desktop',
+    'gnome-software.desktop': 'org.gnome.Software.desktop',
+    'gnome-weather.desktop': 'org.gnome.Weather.Application.desktop',
+    '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({
     Name: 'AppFavorites',
 
@@ -24,6 +46,21 @@ const AppFavorites = new Lang.Class({
 
     reload: function() {
         let ids = global.settings.get_strv(this.FAVORITE_APPS_KEY);
+
+        // Map old desktop file names to the current ones
+        let updated = false;
+        ids = ids.map(function (id) {
+            let newId = RENAMED_DESKTOP_IDS[id];
+            if (newId !== undefined) {
+                updated = true;
+                return newId;
+            }
+            return id;
+        });
+        // ... and write back the updated desktop file names
+        if (updated)
+            global.settings.set_strv(this.FAVORITE_APPS_KEY, ids);
+
         let appSys = Shell.AppSystem.get_default();
         let apps = ids.map(function (id) {
                 return appSys.lookup_app(id);

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(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) {
@@ -582,88 +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() {
-        this._cache.removeImageContent(this.actor.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',
 
@@ -721,97 +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: 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);
     }
@@ -42,22 +41,32 @@ 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);
 
+    let grabOpBeginId = global.display.connect('grab-op-begin', function () {
+        clickAction.release();
+    });
+
     actor.connect('destroy', function() {
         actor._backgroundMenu.destroy();
         actor._backgroundMenu = null;
         actor._backgroundManager = null;
+        global.display.disconnect(grabOpBeginId);
     });
 }

js/ui/calendar.js

@@ -383,7 +383,7 @@ const Calendar = new Lang.Class({
 
     _init: function() {
         this._weekStart = Shell.util_get_week_start();
-        this._settings = new Gio.Settings({ schema: 'org.gnome.shell.calendar' });
+        this._settings = new Gio.Settings({ schema_id: 'org.gnome.shell.calendar' });
 
         this._settings.connect('changed::' + SHOW_WEEKDATE_KEY, Lang.bind(this, this._onSettingsChange));
         this._useWeekdate = this._settings.get_boolean(SHOW_WEEKDATE_KEY);
@@ -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"),
@@ -480,8 +479,12 @@ const Calendar = new Lang.Class({
             let customDayAbbrev = _getCalendarDayAbbreviation(iter.getDay());
             let label = new St.Label({ style_class: 'calendar-day-base calendar-day-heading',
                                        text: customDayAbbrev });
-            let col = offsetCols + (7 + iter.getDay() - this._weekStart) % 7;
-            layout.pack(label, col, 1);
+            let col;
+            if (this.actor.get_text_direction() == Clutter.TextDirection.RTL)
+                col = 6 - (7 + iter.getDay() - this._weekStart) % 7;
+            else
+                col = offsetCols + (7 + iter.getDay() - this._weekStart) % 7;
+            layout.attach(label, col, 1, 1, 1);
             iter.setTime(iter.getTime() + MSECS_IN_DAY);
         }
 
@@ -648,15 +651,19 @@ const Calendar = new Lang.Class({
             button.style_class = styleClass;
 
             let offsetCols = this._useWeekdate ? 1 : 0;
-            let col = offsetCols + (7 + iter.getDay() - this._weekStart) % 7;
-            layout.pack(button, col, row);
+            let col;
+            if (rtl)
+                col = 6 - (7 + iter.getDay() - this._weekStart) % 7;
+            else
+                col = offsetCols + (7 + iter.getDay() - this._weekStart) % 7;
+            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, 0, row);
+                layout.attach(label, rtl ? 7 : 0, row, 1, 1);
             }
 
             iter.setTime(iter.getTime() + MSECS_IN_DAY);
@@ -699,12 +706,12 @@ 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);
         this._date = new Date();
-        this._desktopSettings = new Gio.Settings({ schema: 'org.gnome.desktop.interface' });
+        this._desktopSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.interface' });
         this._desktopSettings.connect('changed', Lang.bind(this, this._update));
         this._weekStart = Shell.util_get_week_start();
     },
@@ -722,34 +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, 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, 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) {
@@ -760,8 +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/automountManager.js

@@ -23,7 +23,7 @@ const AutomountManager = new Lang.Class({
     Name: 'AutomountManager',
 
     _init: function() {
-        this._settings = new Gio.Settings({ schema: SETTINGS_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: SETTINGS_SCHEMA });
         this._volumeQueue = [];
         this._session = new GnomeSession.SessionManager();
         this._session.connectSignal('InhibitorAdded',

js/ui/components/autorunManager.js

@@ -96,7 +96,7 @@ const ContentTypeDiscoverer = new Lang.Class({
 
     _init: function(callback) {
         this._callback = callback;
-        this._settings = new Gio.Settings({ schema: SETTINGS_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: SETTINGS_SCHEMA });
     },
 
     guessContentTypes: function(mount) {
@@ -441,7 +441,7 @@ const AutorunTransientDispatcher = new Lang.Class({
     _init: function(manager) {
         this._manager = manager;
         this._sources = [];
-        this._settings = new Gio.Settings({ schema: SETTINGS_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: SETTINGS_SCHEMA });
     },
 
     _getAutorunSettingForType: function(contentType) {

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

@@ -72,24 +72,28 @@ 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);
 
+        let rtl = secretTable.get_text_direction() == Clutter.TextDirection.RTL;
         let initialFocusSet = false;
         let pos = 0;
         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 });
 
@@ -116,10 +120,13 @@ const NetworkSecretDialog = new Lang.Class({
             } else
                 secret.valid = true;
 
-            layout.pack(label, 0, pos);
-            layout.child_set(label, { x_expand: false, y_fill: false,
-                                      x_align: Clutter.TableAlignment.START });
-            layout.pack(secret.entry, 1, pos);
+            if (rtl) {
+                layout.attach(secret.entry, 0, pos, 1, 1);
+                layout.attach(label, 1, pos, 1, 1);
+            } else {
+                layout.attach(label, 0, pos, 1, 1);
+                layout.attach(secret.entry, 1, pos, 1, 1);
+            }
             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) {
@@ -946,7 +942,7 @@ const ChatNotification = new Lang.Class({
 
         let format;
 
-        let desktopSettings = new Gio.Settings({ schema: 'org.gnome.desktop.interface' });
+        let desktopSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.interface' });
         let clockFormat = desktopSettings.get_string(CLOCK_FORMAT_KEY);
         let hasAmPm = date.toLocaleFormat('%p') != '';
 

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

@@ -18,8 +18,7 @@ const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;
 const Calendar = imports.ui.calendar;
 
-function _onVertSepRepaint (area)
-{
+function _onVertSepRepaint(area) {
     let cr = area.get_context();
     let themeNode = area.get_theme_node();
     let [width, height] = area.get_surface_size();
@@ -33,7 +32,7 @@ function _onVertSepRepaint (area)
     cr.setLineWidth(stippleWidth);
     cr.stroke();
     cr.$dispose();
-};
+}
 
 const DateMenuButton = new Lang.Class({
     Name: 'DateMenuButton',
@@ -212,10 +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/focusCaretTracker.js

@@ -32,11 +32,9 @@ const FocusCaretTracker = new Lang.Class({
     Name: 'FocusCaretTracker',
 
     _init: function() {
-        Atspi.init();
-        Atspi.set_timeout(250, 250);
-
         this._atspiListener = Atspi.EventListener.new(Lang.bind(this, this._onChanged));
 
+        this._atspiInited = false;
         this._focusListenerRegistered = false;
         this._caretListenerRegistered = false;
     },
@@ -48,12 +46,20 @@ const FocusCaretTracker = new Lang.Class({
             this.emit('caret-moved', event);
     },
 
+    _initAtspi: function() {
+        if (!this._atspiInited) {
+            Atspi.init();
+            Atspi.set_timeout(250, 250);
+            this._atspiInited = true;
+        }
+    },
+
     registerFocusListener: function() {
         if (this._focusListenerRegistered)
             return;
 
-        // Ignore the return value, we get an exception if they fail
-        // And they should never fail
+        this._initAtspi();
+
         this._atspiListener.register(STATECHANGED + ':focused');
         this._atspiListener.register(STATECHANGED + ':selected');
         this._focusListenerRegistered = true;
@@ -63,6 +69,8 @@ const FocusCaretTracker = new Lang.Class({
         if (this._caretListenerRegistered)
             return;
 
+        this._initAtspi();
+
         this._atspiListener.register(CARETMOVED);
         this._caretListenerRegistered = true;
     },

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/ibusCandidatePopup.js

@@ -11,6 +11,9 @@ const Main = imports.ui.main;
 
 const MAX_CANDIDATES_PER_PAGE = 16;
 
+const DEFAULT_INDEX_LABELS = [ '1', '2', '3', '4', '5', '6', '7', '8',
+                               '9', '0', 'a', 'b', 'c', 'd', 'e', 'f' ];
+
 const CandidateArea = new Lang.Class({
     Name: 'CandidateArea',
 
@@ -89,7 +92,7 @@ const CandidateArea = new Lang.Class({
             if (!visible)
                 continue;
 
-            box._indexLabel.text = ((indexes && indexes[i]) ? indexes[i] : '%x'.format(i + 1));
+            box._indexLabel.text = ((indexes && indexes[i]) ? indexes[i] : DEFAULT_INDEX_LABELS[i]);
             box._candidateLabel.text = candidates[i];
         }
 

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) {
@@ -522,21 +777,17 @@ const IconGrid = new Lang.Class({
             this._fixedHItemSize = Math.max(this._hItemSize - neededSpacePerItem, MIN_ICON_SIZE);
             this._fixedVItemSize = Math.max(this._vItemSize - neededSpacePerItem, MIN_ICON_SIZE);
 
-            if (this._fixedHItemSize < MIN_ICON_SIZE)
-                this._fixedHItemSize = MIN_ICON_SIZE;
-            if (this._fixedVItemSize < MIN_ICON_SIZE)
-                this._fixedVItemSize = MIN_ICON_SIZE;
-
             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) {
-            let newIconSize = Math.floor(ICON_SIZE * scale);
             this._items[i].icon.setIconSize(newIconSize);
         }
     }
@@ -550,6 +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;
@@ -613,6 +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);
@@ -161,11 +172,33 @@ const Keyboard = new Lang.Class({
 
         this._timestamp = global.display.get_current_time_roundtrip();
 
-        this._keyboardSettings = new Gio.Settings({ schema: KEYBOARD_SCHEMA });
-        this._keyboardSettings.connect('changed', Lang.bind(this, this._settingsChanged));
-        this._a11yApplicationsSettings = new Gio.Settings({ schema: A11Y_APPLICATIONS_SCHEMA });
-        this._a11yApplicationsSettings.connect('changed', Lang.bind(this, this._settingsChanged));
-        this._settingsChanged();
+        this._keyboardSettings = new Gio.Settings({ schema_id: KEYBOARD_SCHEMA });
+        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._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

@@ -163,7 +163,7 @@ const LayoutManager = new Lang.Class({
         // Normally, the stage is always covered so Clutter doesn't need to clear
         // it; however it becomes visible during the startup animation
         // See the comment below for a longer explanation
-        global.stage.color = DEFAULT_BACKGROUND_COLOR;
+        global.stage.background_color = DEFAULT_BACKGROUND_COLOR;
 
         // Set up stage hierarchy to group all UI actors under one container.
         this.uiGroup = new Shell.GenericContainer({ name: 'uiGroup' });
@@ -224,7 +224,7 @@ const LayoutManager = new Lang.Class({
 
         // A dummy actor that tracks the mouse or text cursor, based on the
         // position and size set in setDummyCursorGeometry.
-        this.dummyCursor = new St.Widget({ width: 0, height: 0 });
+        this.dummyCursor = new St.Widget({ width: 0, height: 0, visible: false });
         this.uiGroup.add_actor(this.dummyCursor);
 
         global.stage.remove_actor(global.top_window_group);
@@ -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() {
@@ -597,7 +603,9 @@ const LayoutManager = new Lang.Class({
                                               reactive: true });
         this.addChrome(this._coverPane);
 
-        if (Main.sessionMode.isGreeter) {
+        if (Meta.is_restart()) {
+            // On restart, we don't do an animation
+        } else if (Main.sessionMode.isGreeter) {
             this.panelBox.translation_y = -this.panelBox.height;
         } else {
             this._updateBackgrounds();
@@ -636,7 +644,9 @@ const LayoutManager = new Lang.Class({
     },
 
     _startupAnimation: function() {
-        if (Main.sessionMode.isGreeter)
+        if (Meta.is_restart())
+            this._startupAnimationComplete();
+        else if (Main.sessionMode.isGreeter)
             this._startupAnimationGreeter();
         else
             this._startupAnimationSession();
@@ -1017,43 +1027,6 @@ const LayoutManager = new Lang.Class({
                 else
                     continue;
 
-                // Ensure that the strut rects goes all the way to the screen edge,
-                // as this really what mutter expects. However skip this step
-                // in cases where this would render an entire monitor unusable.
-                switch (side) {
-                case Meta.Side.TOP:
-                    let hasMonitorsAbove = this.monitors.some(Lang.bind(this,
-                        function(mon) {
-                            return this._isAboveOrBelowPrimary(mon) &&
-                                   mon.y < primary.y;
-                        }));
-                    if (!hasMonitorsAbove)
-                        y1 = 0;
-                    break;
-                case Meta.Side.BOTTOM:
-                    if (this.primaryIndex == this.bottomIndex)
-                        y2 = global.screen_height;
-                    break;
-                case Meta.Side.LEFT:
-                    let hasMonitorsLeft = this.monitors.some(Lang.bind(this,
-                        function(mon) {
-                            return !this._isAboveOrBelowPrimary(mon) &&
-                                   mon.x < primary.x;
-                        }));
-                    if (!hasMonitorsLeft)
-                        x1 = 0;
-                    break;
-                case Meta.Side.RIGHT:
-                    let hasMonitorsRight = this.monitors.some(Lang.bind(this,
-                        function(mon) {
-                            return !this._isAboveOrBelowPrimary(mon) &&
-                                   mon.x > primary.x;
-                        }));
-                    if (!hasMonitorsRight)
-                        x2 = global.screen_width;
-                    break;
-                }
-
                 let strutRect = new Meta.Rectangle({ x: x1, y: y1, width: x2 - x1, height: y2 - y1});
                 let strut = new Meta.Strut({ rect: strutRect, side: side });
                 struts.push(strut);

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/lookingGlass.js

@@ -797,7 +797,7 @@ const LookingGlass = new Lang.Class({
                                         reactive: true });
         this.actor.connect('key-press-event', Lang.bind(this, this._globalKeyPressEvent));
 
-        this._interfaceSettings = new Gio.Settings({ schema: 'org.gnome.desktop.interface' });
+        this._interfaceSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.interface' });
         this._interfaceSettings.connect('changed::monospace-font-name',
                                         Lang.bind(this, this._updateFont));
         this._updateFont();

js/ui/magnifier.js

@@ -441,8 +441,8 @@ const Magnifier = new Lang.Class({
     },
 
     _settingsInit: function(zoomRegion) {
-        this._appSettings = new Gio.Settings({ schema: APPLICATIONS_SCHEMA });
-        this._settings = new Gio.Settings({ schema: MAGNIFIER_SCHEMA });
+        this._appSettings = new Gio.Settings({ schema_id: APPLICATIONS_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: MAGNIFIER_SCHEMA });
 
         if (zoomRegion) {
             // Mag factor is accurate to two decimal places.

js/ui/main.js

@@ -18,6 +18,7 @@ const ExtensionSystem = imports.ui.extensionSystem;
 const ExtensionDownloader = imports.ui.extensionDownloader;
 const Keyboard = imports.ui.keyboard;
 const MessageTray = imports.ui.messageTray;
+const ModalDialog = imports.ui.modalDialog;
 const OsdWindow = imports.ui.osdWindow;
 const Overview = imports.ui.overview;
 const Panel = imports.ui.panel;
@@ -74,7 +75,6 @@ let _startDate;
 let _defaultCssStylesheet = null;
 let _cssStylesheet = null;
 let _a11ySettings = null;
-let dynamicWorkspacesSchema = null;
 
 function _sessionUpdated() {
     _loadDefaultStylesheet();
@@ -111,7 +111,6 @@ function start() {
 
     sessionMode = new SessionMode.SessionMode();
     sessionMode.connect('updated', _sessionUpdated);
-    _initializePrefs();
     _initializeUI();
 
     shellDBusService = new ShellDBus.GnomeShell();
@@ -120,17 +119,6 @@ function start() {
     _sessionUpdated();
 }
 
-function _initializePrefs() {
-    let keys = new Gio.Settings({ schema: sessionMode.overridesSchema }).list_keys();
-    for (let i = 0; i < keys.length; i++)
-        Meta.prefs_override_preference_schema(keys[i], sessionMode.overridesSchema);
-
-    if (keys.indexOf('dynamic-workspaces') > -1)
-        dynamicWorkspacesSchema = sessionMode.overridesSchema;
-    else
-        dynamicWorkspacesSchema = 'org.gnome.mutter';
-}
-
 function _initializeUI() {
     // Ensure ShellWindowTracker and ShellAppUsage are initialized; this will
     // also initialize ShellAppSystem first.  ShellAppSystem
@@ -173,13 +161,23 @@ function _initializeUI() {
     layoutManager.init();
     overview.init();
 
-    _a11ySettings = new Gio.Settings({ schema: A11Y_SCHEMA });
+    _a11ySettings = new Gio.Settings({ schema_id: A11Y_SCHEMA });
 
     global.display.connect('overlay-key', Lang.bind(overview, function () {
         if (!_a11ySettings.get_boolean (STICKY_KEYS_ENABLE))
             overview.toggle();
     }));
 
+    global.display.connect('show-restart-message', function(display, message) {
+        showRestartMessage(message);
+        return true;
+    });
+
+    global.display.connect('restart', function() {
+        global.reexec_self();
+        return true;
+    });
+
     // Provide the bus object for gnome-session to
     // initiate logouts.
     EndSessionDialog.init();
@@ -246,8 +244,7 @@ function _loadDefaultStylesheet() {
  * Returns: A file path that contains the theme CSS,
  *          null if using the default
  */
-function getThemeStylesheet()
-{
+function getThemeStylesheet() {
     return _cssStylesheet;
 }
 
@@ -258,8 +255,7 @@ function getThemeStylesheet()
  *
  * Set the theme CSS file that the shell will load
  */
-function setThemeStylesheet(cssStylesheet)
-{
+function setThemeStylesheet(cssStylesheet) {
     _cssStylesheet = cssStylesheet;
 }
 
@@ -621,3 +617,28 @@ function queueDeferredWork(workId) {
         GLib.Source.set_name_by_id(_deferredTimeoutId, '[gnome-shell] _runAllDeferredWork');
     }
 }
+
+const RestartMessage = new Lang.Class({
+    Name: 'RestartMessage',
+    Extends: ModalDialog.ModalDialog,
+
+    _init : function(message) {
+        this.parent({ shellReactive: true,
+                      styleClass: 'restart-message',
+                      shouldFadeIn: false,
+                      destroyOnClose: true });
+
+        let label = new St.Label({ text: message });
+
+        this.contentLayout.add(label, { x_fill: false,
+                                        y_fill: false,
+                                        x_align: St.Align.MIDDLE,
+                                        y_align: St.Align.MIDDLE });
+        this.buttonLayout.hide();
+    }
+});
+
+function showRestartMessage(message) {
+    let restartMessage = new RestartMessage(message);
+    restartMessage.open();
+}

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;
@@ -111,7 +112,6 @@ const FocusGrabber = new Lang.Class({
         if (this._focused)
             return;
 
-        this._prevFocusedWindow = global.display.focus_window;
         this._prevKeyFocusActor = global.stage.get_key_focus();
 
         this._focusActorChangedId = global.stage.connect('notify::key-focus', Lang.bind(this, this._focusActorChanged));
@@ -316,7 +316,7 @@ const NotificationGenericPolicy = new Lang.Class({
 
         this.id = 'generic';
 
-        this._masterSettings = new Gio.Settings({ schema: 'org.gnome.desktop.notifications' });
+        this._masterSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.notifications' });
         this._masterSettings.connect('changed', Lang.bind(this, this._changed));
     },
 
@@ -366,8 +366,8 @@ const NotificationApplicationPolicy = new Lang.Class({
         this.id = id;
         this._canonicalId = this._canonicalizeId(id);
 
-        this._masterSettings = new Gio.Settings({ schema: 'org.gnome.desktop.notifications' });
-        this._settings = new Gio.Settings({ schema: 'org.gnome.desktop.notifications.application',
+        this._masterSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.notifications' });
+        this._settings = new Gio.Settings({ schema_id: 'org.gnome.desktop.notifications.application',
                                             path: '/org/gnome/desktop/notifications/application/' + this._canonicalId + '/' });
 
         this._masterSettings.connect('changed', Lang.bind(this, this._changed));
@@ -504,7 +504,6 @@ const Notification = new Lang.Class({
         this.bannerBodyMarkup = false;
         this._bannerBodyAdded = false;
         this._titleFitsInBannerMode = true;
-        this._titleDirection = Clutter.TextDirection.DEFAULT;
         this._spacing = 0;
         this._scrollPolicy = Gtk.PolicyType.AUTOMATIC;
         this._imageBin = null;
@@ -643,10 +642,11 @@ const Notification = new Lang.Class({
         title = title ? _fixMarkup(title.replace(/\n/g, ' '), false) : '';
         this._titleLabel.clutter_text.set_markup('<b>' + title + '</b>');
 
+        let titleDirection;
         if (Pango.find_base_dir(title, -1) == Pango.Direction.RTL)
-            this._titleDirection = Clutter.TextDirection.RTL;
+            titleDirection = Clutter.TextDirection.RTL;
         else
-            this._titleDirection = Clutter.TextDirection.LTR;
+            titleDirection = Clutter.TextDirection.LTR;
 
         // Let the title's text direction control the overall direction
         // of the notification - in case where different scripts are used
@@ -654,7 +654,7 @@ const Notification = new Lang.Class({
         // arguably for action buttons as well. Labels other than the title
         // will be allocated at the available width, so that their alignment
         // is done correctly automatically.
-        this._table.set_text_direction(this._titleDirection);
+        this._table.set_text_direction(titleDirection);
 
         // Unless the notification has custom content, we save this.bannerBodyText
         // to add it to the content of the notification if the notification is
@@ -923,7 +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) {
@@ -1901,14 +1901,14 @@ const MessageTray = new Lang.Class({
         Main.sessionMode.connect('updated', Lang.bind(this, this._sessionUpdated));
 
         Main.wm.addKeybinding('toggle-message-tray',
-                              new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
+                              new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
                               Meta.KeyBindingFlags.NONE,
                               Shell.KeyBindingMode.NORMAL |
                               Shell.KeyBindingMode.MESSAGE_TRAY |
                               Shell.KeyBindingMode.OVERVIEW,
                               Lang.bind(this, this.toggleAndNavigate));
         Main.wm.addKeybinding('focus-active-notification',
-                              new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
+                              new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
                               Meta.KeyBindingFlags.NONE,
                               Shell.KeyBindingMode.NORMAL |
                               Shell.KeyBindingMode.MESSAGE_TRAY |
@@ -1934,6 +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/modalDialog.js

@@ -43,6 +43,7 @@ const ModalDialog = new Lang.Class({
                                         styleClass: null,
                                         keybindingMode: Shell.KeyBindingMode.SYSTEM_MODAL,
                                         shouldFadeIn: true,
+                                        shouldFadeOut: true,
                                         destroyOnClose: true });
 
         this.state = State.CLOSED;
@@ -50,6 +51,7 @@ const ModalDialog = new Lang.Class({
         this._keybindingMode = params.keybindingMode;
         this._shellReactive = params.shellReactive;
         this._shouldFadeIn = params.shouldFadeIn;
+        this._shouldFadeOut = params.shouldFadeOut;
         this._destroyOnClose = params.destroyOnClose;
 
         this._group = new St.Widget({ visible: false,
@@ -307,6 +309,15 @@ const ModalDialog = new Lang.Class({
         return true;
     },
 
+    _closeComplete: function() {
+        this.state = State.CLOSED;
+        this._group.hide();
+        this.emit('closed');
+
+        if (this._destroyOnClose)
+            this.destroy();
+    },
+
     close: function(timestamp) {
         if (this.state == State.CLOSED || this.state == State.CLOSING)
             return;
@@ -315,20 +326,16 @@ const ModalDialog = new Lang.Class({
         this.popModal(timestamp);
         this._savedKeyFocus = null;
 
-        Tweener.addTween(this._group,
-                         { opacity: 0,
-                           time: OPEN_AND_CLOSE_TIME,
-                           transition: 'easeOutQuad',
-                           onComplete: Lang.bind(this,
-                               function() {
-                                   this.state = State.CLOSED;
-                                   this._group.hide();
-                                   this.emit('closed');
-
-                                   if (this._destroyOnClose)
-                                       this.destroy();
-                               })
-                         });
+        if (this._shouldFadeOut)
+            Tweener.addTween(this._group,
+                             { opacity: 0,
+                               time: OPEN_AND_CLOSE_TIME,
+                               transition: 'easeOutQuad',
+                               onComplete: Lang.bind(this,
+                                                     this._closeComplete)
+                             })
+        else
+            this._closeComplete();
     },
 
     // Drop modal status without closing the dialog; this makes the

js/ui/notificationDaemon.js

@@ -120,15 +120,12 @@ const FdoNotificationDaemon = new Lang.Class({
 
         this._nextNotificationId = 1;
 
+        Shell.WindowTracker.get_default().connect('notify::focus-app', Lang.bind(this, this._onFocusAppChanged));
+        Main.overview.connect('hidden', Lang.bind(this, this._onFocusAppChanged));
+
         this._trayManager = new Shell.TrayManager();
         this._trayIconAddedId = this._trayManager.connect('tray-icon-added', Lang.bind(this, this._onTrayIconAdded));
         this._trayIconRemovedId = this._trayManager.connect('tray-icon-removed', Lang.bind(this, this._onTrayIconRemoved));
-
-        Shell.WindowTracker.get_default().connect('notify::focus-app',
-            Lang.bind(this, this._onFocusAppChanged));
-        Main.overview.connect('hidden',
-            Lang.bind(this, this._onFocusAppChanged));
-
         this._trayManager.manage_screen(global.screen, Main.messageTray.actor);
     },
 
@@ -692,6 +689,12 @@ const FdoNotificationDaemonSource = new Lang.Class({
     }
 });
 
+const PRIORITY_URGENCY_MAP = {
+    low: MessageTray.Urgency.LOW,
+    normal: MessageTray.Urgency.NORMAL,
+    high: MessageTray.Urgency.HIGH,
+    urgent: MessageTray.Urgency.CRITICAL
+};
 
 const GtkNotificationDaemonNotification = new Lang.Class({
     Name: 'GtkNotificationDaemonNotification',
@@ -705,12 +708,20 @@ const GtkNotificationDaemonNotification = new Lang.Class({
               "body": body,
               "icon": gicon,
               "urgent": urgent,
+              "priority": priority,
               "buttons": buttons,
               "default-action": defaultAction,
               "default-action-target": defaultActionTarget } = notification;
 
-        this.setUrgency(urgent.unpack() ? MessageTray.Urgency.CRITICAL
-                                        : MessageTray.Urgency.NORMAL);
+        if (priority) {
+            let urgency = PRIORITY_URGENCY_MAP[priority.unpack()];
+            this.setUrgency(urgency != undefined ? urgency : MessageTray.Urgency.NORMAL);
+        } else if (urgent) {
+            this.setUrgency(urgent.unpack() ? MessageTray.Urgency.CRITICAL
+                            : MessageTray.Urgency.NORMAL);
+        } else {
+            this.setUrgency(MessageTray.Urgency.NORMAL);
+        }
 
         if (buttons) {
             buttons.deep_unpack().forEach(Lang.bind(this, function(button) {

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
@@ -425,8 +421,6 @@ const Overview = new Lang.Class({
         this.emit('windows-restacked', stackIndices);
     },
 
-    //// Public methods ////
-
     beginItemDrag: function(source) {
         this.emit('item-drag-begin');
         this._inDrag = true;
@@ -455,23 +449,6 @@ const Overview = new Lang.Class({
         this._inDrag = false;
     },
 
-    // show:
-    //
-    // Animates the overview visible and grabs mouse and keyboard input
-    show: function() {
-        if (this.isDummy)
-            return;
-        if (this._shown)
-            return;
-        this._shown = true;
-
-        if (!this._syncGrab())
-            return;
-
-        Main.layoutManager.showOverview();
-        this._animateVisible();
-    },
-
     focusSearch: function() {
         this.show();
         this._searchEntry.grab_key_focus();
@@ -504,69 +481,6 @@ const Overview = new Lang.Class({
                          });
     },
 
-    _animateVisible: function() {
-        if (this.visible || this.animationInProgress)
-            return;
-
-        this.visible = true;
-        this.animationInProgress = true;
-        this.visibleTarget = true;
-        this._activationTime = Date.now() / 1000;
-
-        Meta.disable_unredirect_for_screen(global.screen);
-        this.viewSelector.show();
-
-        this._stack.opacity = 0;
-        Tweener.addTween(this._stack,
-                         { opacity: 255,
-                           transition: 'easeOutQuad',
-                           time: ANIMATION_TIME,
-                           onComplete: this._showDone,
-                           onCompleteScope: this
-                         });
-        this._shadeBackgrounds();
-
-        this._coverPane.raise_top();
-        this._coverPane.show();
-        this.emit('showing');
-    },
-
-    // hide:
-    //
-    // Reverses the effect of show()
-    hide: function() {
-        if (this.isDummy)
-            return;
-
-        if (!this._shown)
-            return;
-
-        let event = Clutter.get_current_event();
-        if (event) {
-            let type = event.type();
-            let button = (type == Clutter.EventType.BUTTON_PRESS ||
-                          type == Clutter.EventType.BUTTON_RELEASE);
-            let ctrl = (event.get_state() & Clutter.ModifierType.CONTROL_MASK) != 0;
-            if (button && ctrl)
-                return;
-        }
-
-        this._animateNotVisible();
-
-        this._shown = false;
-        this._syncGrab();
-    },
-
-    toggle: function() {
-        if (this.isDummy)
-            return;
-
-        if (this.visible)
-            this.hide();
-        else
-            this.show();
-    },
-
     // Checks if the Activities button is currently sensitive to
     // clicks. The first call to this function within the
     // OVERVIEW_ACTIVATION_TIMEOUT time of the hot corner being
@@ -583,8 +497,6 @@ const Overview = new Lang.Class({
         return false;
     },
 
-    //// Private methods ////
-
     _syncGrab: function() {
         // We delay grab changes during animation so that when removing the
         // overview we don't have a problem with the release of a press/release
@@ -614,28 +526,49 @@ const Overview = new Lang.Class({
         return true;
     },
 
-    _animateNotVisible: function() {
-        if (!this.visible || this.animationInProgress)
+    // show:
+    //
+    // Animates the overview visible and grabs mouse and keyboard input
+    show: function() {
+        if (this.isDummy)
+            return;
+        if (this._shown)
+            return;
+        this._shown = true;
+
+        if (!this._syncGrab())
             return;
 
+        Main.layoutManager.showOverview();
+        this._animateVisible();
+    },
+
+
+    _animateVisible: function() {
+        if (this.visible || this.animationInProgress)
+            return;
+
+        this.visible = true;
         this.animationInProgress = true;
-        this.visibleTarget = false;
+        this.visibleTarget = true;
+        this._activationTime = Date.now() / 1000;
 
-        this.viewSelector.zoomFromOverview();
+        Meta.disable_unredirect_for_screen(global.screen);
+        this.viewSelector.show();
 
-        // Make other elements fade out.
+        this._stack.opacity = 0;
         Tweener.addTween(this._stack,
-                         { opacity: 0,
+                         { opacity: 255,
                            transition: 'easeOutQuad',
                            time: ANIMATION_TIME,
-                           onComplete: this._hideDone,
+                           onComplete: this._showDone,
                            onCompleteScope: this
                          });
-        this._unshadeBackgrounds();
+        this._shadeBackgrounds();
 
         this._coverPane.raise_top();
         this._coverPane.show();
-        this.emit('hiding');
+        this.emit('showing');
     },
 
     _showDone: function() {
@@ -652,6 +585,57 @@ const Overview = new Lang.Class({
         global.sync_pointer();
     },
 
+    // hide:
+    //
+    // Reverses the effect of show()
+    hide: function() {
+        if (this.isDummy)
+            return;
+
+        if (!this._shown)
+            return;
+
+        let event = Clutter.get_current_event();
+        if (event) {
+            let type = event.type();
+            let button = (type == Clutter.EventType.BUTTON_PRESS ||
+                          type == Clutter.EventType.BUTTON_RELEASE);
+            let ctrl = (event.get_state() & Clutter.ModifierType.CONTROL_MASK) != 0;
+            if (button && ctrl)
+                return;
+        }
+
+        this._animateNotVisible();
+
+        this._shown = false;
+        this._syncGrab();
+    },
+
+
+    _animateNotVisible: function() {
+        if (!this.visible || this.animationInProgress)
+            return;
+
+        this.animationInProgress = true;
+        this.visibleTarget = false;
+
+        this.viewSelector.animateFromOverview();
+
+        // Make other elements fade out.
+        Tweener.addTween(this._stack,
+                         { opacity: 0,
+                           transition: 'easeOutQuad',
+                           time: ANIMATION_TIME,
+                           onComplete: this._hideDone,
+                           onCompleteScope: this
+                         });
+        this._unshadeBackgrounds();
+
+        this._coverPane.raise_top();
+        this._coverPane.show();
+        this.emit('hiding');
+    },
+
     _hideDone: function() {
         // Re-enable unredirection
         Meta.enable_unredirect_for_screen(global.screen);
@@ -677,6 +661,20 @@ const Overview = new Lang.Class({
             this._fakePointerEvent();
             this._needsFakePointerEvent = false;
         }
+    },
+
+    toggle: function() {
+        if (this.isDummy)
+            return;
+
+        if (this.visible)
+            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

@@ -14,7 +14,6 @@ const St = imports.gi.St;
 const Signals = imports.signals;
 const Atk = imports.gi.Atk;
 
-
 const Animation = imports.ui.animation;
 const Config = imports.misc.config;
 const CtrlAltTab = imports.ui.ctrlAltTab;
@@ -572,7 +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() {
@@ -601,16 +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

@@ -41,8 +41,7 @@ const ButtonBox = new Lang.Class({
     },
 
     _getPreferredWidth: function(actor, forHeight, alloc) {
-        let children = actor.get_children();
-        let child = children.length > 0 ? children[0] : null;
+        let child = actor.get_first_child();
 
         if (child) {
             [alloc.min_size, alloc.natural_size] = child.get_preferred_width(-1);
@@ -55,8 +54,7 @@ const ButtonBox = new Lang.Class({
     },
 
     _getPreferredHeight: function(actor, forWidth, alloc) {
-        let children = actor.get_children();
-        let child = children.length > 0 ? children[0] : null;
+        let child = actor.get_first_child();
 
         if (child) {
             [alloc.min_size, alloc.natural_size] = child.get_preferred_height(-1);
@@ -66,13 +64,11 @@ const ButtonBox = new Lang.Class({
     },
 
     _allocate: function(actor, box, flags) {
-        let children = actor.get_children();
-        if (children.length == 0)
+        let child = actor.get_first_child();
+        if (!child)
             return;
 
-        let child = children[0];
         let [minWidth, natWidth] = child.get_preferred_width(-1);
-        let [minHeight, natHeight] = child.get_preferred_height(-1);
 
         let availWidth = box.x2 - box.x1;
         let availHeight = box.y2 - box.y1;
@@ -104,8 +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)
@@ -135,32 +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())
@@ -46,33 +32,28 @@ function isPopupMenuItemVisible(child) {
  * @side Side to which the arrow points.
  */
 function arrowIcon(side) {
-    let rotation;
+    let iconName;
     switch (side) {
         case St.Side.TOP:
-            rotation = 180;
+            iconName = 'pan-up-symbolic';
             break;
         case St.Side.RIGHT:
-            rotation = - 90;
+            iconName = 'pan-end-symbolic';
             break;
         case St.Side.BOTTOM:
-            rotation = 0;
+            iconName = 'pan-down-symbolic';
             break;
         case St.Side.LEFT:
-            rotation = 90;
+            iconName = 'pan-start-symbolic';
             break;
     }
 
-    let gicon = new Gio.FileIcon({ file: Gio.File.new_for_path(global.datadir +
-                                             '/theme/menu-arrow-symbolic.svg') });
-
     let arrow = new St.Icon({ style_class: 'popup-menu-arrow',
-                              gicon: gicon,
+                              icon_name: iconName,
                               accessible_role: Atk.Role.ARROW,
                               y_expand: true,
                               y_align: Clutter.ActorAlign.CENTER });
 
-    arrow.rotation_angle_z = rotation;
-
     return arrow;
 }
 
@@ -111,6 +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)
@@ -137,6 +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();
 
@@ -383,9 +373,9 @@ const PopupImageMenuItem = new Lang.Class({
         this.parent(params);
 
         this.label = new St.Label({ text: text });
-        this.addActor(this.label);
+        this.actor.add_child(this.label);
         this._icon = new St.Icon({ style_class: 'popup-menu-icon' });
-        this.addActor(this._icon, { align: St.Align.END });
+        this.actor.add_child(this._icon, { align: St.Align.END });
 
         this.setIcon(iconName);
     },
@@ -741,6 +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;
     },
 
@@ -751,6 +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);
     },
@@ -791,6 +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();
     }
 });
 
@@ -888,8 +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,
@@ -921,8 +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) {
@@ -117,7 +124,7 @@ function loadRemoteSearchProviders(callback) {
         }
     }
 
-    let searchSettings = new Gio.Settings({ schema: Search.SEARCH_PROVIDERS_SCHEMA });
+    let searchSettings = new Gio.Settings({ schema_id: Search.SEARCH_PROVIDERS_SCHEMA });
     if (searchSettings.get_boolean('disable-external')) {
         callback([]);
         return;
@@ -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

@@ -38,8 +38,8 @@ const RunDialog = new Lang.Class({
         this.parent({ styleClass: 'run-dialog',
                       destroyOnClose: false });
 
-        this._lockdownSettings = new Gio.Settings({ schema: LOCKDOWN_SCHEMA });
-        this._terminalSettings = new Gio.Settings({ schema: TERMINAL_SCHEMA });
+        this._lockdownSettings = new Gio.Settings({ schema_id: LOCKDOWN_SCHEMA });
+        this._terminalSettings = new Gio.Settings({ schema_id: TERMINAL_SCHEMA });
         global.settings.connect('changed::development-tools', Lang.bind(this, function () {
             this._enableInternalCommands = global.settings.get_boolean('development-tools');
         }));
@@ -50,14 +50,10 @@ const RunDialog = new Lang.Class({
                                        Main.createLookingGlass().open();
                                    }),
 
-                                   'r': Lang.bind(this, function() {
-                                       global.reexec_self();
-                                   }),
+                                   'r': Lang.bind(this, this._restart),
 
                                    // Developer brain backwards compatibility
-                                   'restart': Lang.bind(this, function() {
-                                       global.reexec_self();
-                                   }),
+                                   'restart': Lang.bind(this, this._restart),
 
                                    'debugexit': Lang.bind(this, function() {
                                        Meta.quit(Meta.ExitCode.ERROR);
@@ -186,6 +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);
     },
@@ -271,6 +271,12 @@ const RunDialog = new Lang.Class({
         }
     },
 
+    _restart: function() {
+        this._shouldFadeOut = false;
+        this.close();
+        Meta.restart(_("Restarting…"));
+    },
+
     open: function() {
         this._history.lastItem();
         this._errorBox.hide();

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',
@@ -563,7 +561,7 @@ const ScreenShield = new Lang.Class({
                 this._loginSession.connectSignal('Unlock', Lang.bind(this, function() { this.deactivate(false); }));
             }));
 
-        this._settings = new Gio.Settings({ schema: SCREENSAVER_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: SCREENSAVER_SCHEMA });
 
         this._isModal = false;
         this._hasLockScreen = false;
@@ -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/screenshot.js

@@ -68,6 +68,13 @@ const ScreenshotService = new Lang.Class({
         Gio.DBus.session.own_name('org.gnome.Shell.Screenshot', Gio.BusNameOwnerFlags.REPLACE, null, null);
     },
 
+    _checkArea: function(x, y, width, height) {
+        return x >= 0 && y >= 0 &&
+               width > 0 && height > 0 &&
+               x + width <= global.screen_width &&
+               y + height <= global.screen_height;
+    },
+
     _onScreenshotComplete: function(obj, result, area, filenameUsed, flash, invocation) {
         if (flash && result) {
             let flashspot = new Flashspot(area);
@@ -78,13 +85,31 @@ const ScreenshotService = new Lang.Class({
         invocation.return_value(retval);
     },
 
+    _scaleArea: function(x, y, width, height) {
+        let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
+        x *= scaleFactor;
+        y *= scaleFactor;
+        width *= scaleFactor;
+        height *= scaleFactor;
+        return [x, y, width, height];
+    },
+
+    _unscaleArea: function(x, y, width, height) {
+        let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
+        x /= scaleFactor;
+        y /= scaleFactor;
+        width /= scaleFactor;
+        height /= scaleFactor;
+        return [x, y, width, height];
+    },
+
     ScreenshotAreaAsync : function (params, invocation) {
         let [x, y, width, height, flash, filename, callback] = params;
-        if (x < 0 || y < 0 ||
-            width <= 0 || height <= 0 ||
-            x + width > global.screen_width || y + height > global.screen_height) {
-            invocation.return_error_literal(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED,
-                        "Invalid params");
+        [x, y, width, height] = this._scaleArea(x, y, width, height);
+        if (!this._checkArea(x, y, width, height)) {
+            invocation.return_error_literal(Gio.IOErrorEnum,
+                                            Gio.IOErrorEnum.CANCELLED,
+                                            "Invalid params");
             return;
         }
         let screenshot = new Shell.Screenshot();
@@ -115,9 +140,9 @@ const ScreenshotService = new Lang.Class({
         selectArea.connect('finished', Lang.bind(this,
             function(selectArea, areaRectangle) {
                 if (areaRectangle) {
-                    let retval = GLib.Variant.new('(iiii)',
-                        [areaRectangle.x, areaRectangle.y,
-                         areaRectangle.width, areaRectangle.height]);
+                    let retRectangle = this._unscaleArea(areaRectangle.x, areaRectangle.y,
+                        areaRectangle.width, areaRectangle.height);
+                    let retval = GLib.Variant.new('(iiii)', retRectangle);
                     invocation.return_value(retval);
                 } else {
                     invocation.return_error_literal(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED,
@@ -126,9 +151,18 @@ const ScreenshotService = new Lang.Class({
             }));
     },
 
-    FlashArea: function(x, y, width, height) {
+    FlashAreaAsync: function(params, invocation) {
+        let [x, y, width, height] = params;
+        [x, y, width, height] = this._scaleArea(x, y, width, height);
+        if (!this._checkArea(x, y, width, height)) {
+            invocation.return_error_literal(Gio.IOErrorEnum,
+                                            Gio.IOErrorEnum.CANCELLED,
+                                            "Invalid params");
+            return;
+        }
         let flashspot = new Flashspot({ x : x, y : y, width: width, height: height});
         flashspot.fire();
+        invocation.return_value(null);
     }
 });
 

js/ui/scripting.js

@@ -7,6 +7,7 @@ const Meta = imports.gi.Meta;
 const Shell = imports.gi.Shell;
 
 const Main = imports.ui.main;
+const Params = imports.misc.params;
 
 // This module provides functionality for driving the shell user interface
 // in an automated fashion. The primary current use case for this is
@@ -78,6 +79,7 @@ const PerfHelperIface = '<node> \
     <arg type="i" direction="in" /> \
     <arg type="b" direction="in" /> \
     <arg type="b" direction="in" /> \
+    <arg type="b" direction="in" /> \
 </method> \
 <method name="WaitWindows" /> \
 <method name="DestroyWindows" /> \
@@ -97,11 +99,36 @@ function _getPerfHelper() {
     return _perfHelper;
 }
 
+function _callRemote(obj, method, ...args) {
+    let cb;
+    let errcb;
+
+    args.push(function(result, excp) {
+                  if (excp) {
+                      if (errcb)
+                          errcb(excp);
+                  } else {
+                      if (cb)
+                          cb();
+                  }
+             });
+
+    method.apply(obj, args);
+
+    return function(callback, error_callback) {
+        cb = callback;
+        errcb = error_callback;
+    };
+}
+
 /**
  * createTestWindow:
- * @width: width of window, in pixels
- * @height: height of window, in pixels
- * @alpha: whether the window should be alpha transparent
+ * @params: options for window creation.
+ *   width - width of window, in pixels (default 640)
+ *   height - height of window, in pixels (default 480)
+ *   alpha - whether the window should have an alpha channel (default false)
+ *   maximized - whether the window should be created maximized (default false)
+ *   redraws - whether the window should continually redraw itself (default false)
  * @maximized: whethe the window should be created maximized
  *
  * Creates a window using gnome-shell-perf-helper for testing purposes.
@@ -110,19 +137,17 @@ function _getPerfHelper() {
  * because of the normal X asynchronous mapping process, to actually wait
  * until the window has been mapped and exposed, use waitTestWindows().
  */
-function createTestWindow(width, height, alpha, maximized) {
-    let cb;
+function createTestWindow(width, height, params) {
+    params = Params.parse(params, { width: 640,
+                                    height: 480,
+                                    alpha: false,
+                                    maximized: false,
+                                    redraws: false });
+
     let perfHelper = _getPerfHelper();
-
-    perfHelper.CreateWindowRemote(width, height, alpha, maximized,
-                                  function(result, excp) {
-                                      if (cb)
-                                          cb();
-                                  });
-
-    return function(callback) {
-        cb = callback;
-    };
+    return _callRemote(perfHelper, perfHelper.CreateWindowRemote,
+                       params.width, params.height,
+                       params.alpha, params.maximized, params.redraws);
 }
 
 /**
@@ -132,17 +157,8 @@ function createTestWindow(width, height, alpha, maximized) {
  * created with createTestWindow have been mapped and exposed.
  */
 function waitTestWindows() {
-    let cb;
     let perfHelper = _getPerfHelper();
-
-    perfHelper.WaitWindowsRemote(function(result, excp) {
-                                     if (cb)
-                                         cb();
-                                 });
-
-    return function(callback) {
-        cb = callback;
-    };
+    return _callRemote(perfHelper, perfHelper.WaitWindowsRemote);
 }
 
 /**
@@ -155,17 +171,8 @@ function waitTestWindows() {
  * process because of normal X asynchronicity.
  */
 function destroyTestWindows() {
-    let cb;
     let perfHelper = _getPerfHelper();
-
-    perfHelper.DestroyWindowsRemote(function(result, excp) {
-                                        if (cb)
-                                            cb();
-                                    });
-
-    return function(callback) {
-        cb = callback;
-    };
+    return _callRemote(perfHelper, perfHelper.DestroyWindowsRemote);
 }
 
 /**
@@ -208,6 +215,10 @@ function _step(g, finish, onError) {
         let waitFunction = g.next();
         waitFunction(function() {
                          _step(g, finish, onError);
+                     },
+                     function(err) {
+                         if (onError)
+                             onError(err);
                      });
     } catch (err if err instanceof StopIteration) {
         if (finish)
@@ -306,8 +317,8 @@ function _collect(scriptModule, outputFile) {
         print ('------------------------------------------------------------');
         for (let i = 0; i < metrics.length; i++) {
             let metric = metrics[i];
-            print ('# ' + scriptModule.METRIC_DESCRIPTIONS[metric]);
-            print (metric + ': ' +  scriptModule.METRICS[metric]);
+            print ('# ' + scriptModule.METRICS[metric].description);
+            print (metric + ': ' +  scriptModule.METRICS[metric].value + scriptModule.METRICS[metric].units);
         }
         print ('------------------------------------------------------------');
     }
@@ -360,7 +371,12 @@ function runPerfScript(scriptModule, outputFile) {
 
     _step(g,
           function() {
-              _collect(scriptModule, outputFile);
+              try {
+                  _collect(scriptModule, outputFile);
+              } catch (err) {
+                  log("Script failed: " + err + "\n" + err.stack);
+                  Meta.exit(Meta.ExitCode.ERROR);
+              }
               Meta.exit(Meta.ExitCode.SUCCESS);
           },
          function(err) {

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;
 
@@ -31,7 +32,8 @@ const SearchSystem = new Lang.Class({
 
         this._registerProvider(new AppDisplay.AppSearchProvider());
 
-        this._searchSettings = new Gio.Settings({ schema: SEARCH_PROVIDERS_SCHEMA });
+        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) {
@@ -465,8 +417,14 @@ const GridSearchResults = new Lang.Class({
     Name: 'GridSearchResults',
     Extends: SearchResultsBase,
 
-    _init: function(provider) {
+    _init: function(provider, parentContainer) {
         this.parent(provider);
+        // We need to use the parent container to know how much results we can show.
+        // None of the actors in this class can be used for that, since the main actor
+        // goes hidden when no results are displayed, and then it lost its allocation.
+        // Then on the next use of _getMaxDisplayedResults allocation is 0, en therefore
+        // it doesn't show any result although we have some.
+        this._parentContainer = parentContainer;
 
         this._grid = new IconGrid.IconGrid({ rowLimit: MAX_GRID_SEARCH_RESULTS_ROWS,
                                              xAlign: St.Align.START });
@@ -477,16 +435,9 @@ const GridSearchResults = new Lang.Class({
     },
 
     _getMaxDisplayedResults: function() {
-        return this._grid.columnsForWidth(this._bin.width) * 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);
-        }
+        let parentThemeNode = this._parentContainer.get_theme_node();
+        let availableWidth = parentThemeNode.adjust_for_width(this._parentContainer.width);
+        return this._grid.columnsForWidth(availableWidth) * this._grid.getRowLimit();
     },
 
     _clearResultDisplay: function () {
@@ -494,7 +445,7 @@ const GridSearchResults = new Lang.Class({
     },
 
     _createResultDisplay: function(meta) {
-        return new GridSearchResult(this.provider, meta);
+        return this.parent(meta) || new GridSearchResult(this.provider, meta);
     },
 
     _addItem: function(display) {
@@ -577,7 +528,7 @@ const SearchResults = new Lang.Class({
         if (provider.appInfo)
             providerDisplay = new ListSearchResults(provider);
         else
-            providerDisplay = new GridSearchResults(provider);
+            providerDisplay = new GridSearchResults(provider, this._content);
 
         providerDisplay.connect('key-focus-in', Lang.bind(this, this._keyFocusIn));
         this._content.add(providerDisplay.actor);
@@ -630,13 +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;
         }
@@ -673,11 +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) {
@@ -692,6 +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');
+        }
     }
 });
 
@@ -725,5 +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/sessionMode.js

@@ -18,7 +18,6 @@ const _modes = {
     'restrictive': {
         parentMode: null,
         stylesheetName: 'gnome-shell.css',
-        overridesSchema: 'org.gnome.shell.overrides',
         hasOverview: false,
         showCalendarEvents: false,
         allowSettings: false,

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/accessibility.js

@@ -48,7 +48,7 @@ const ATIndicator = new Lang.Class({
 
         this.actor.add_child(this._hbox);
 
-        this._a11ySettings = new Gio.Settings({ schema: A11Y_SCHEMA });
+        this._a11ySettings = new Gio.Settings({ schema_id: A11Y_SCHEMA });
         this._a11ySettings.connect('changed::' + KEY_ALWAYS_SHOW, Lang.bind(this, this._queueSyncMenuVisibility));
 
         let highContrast = this._buildHCItem();
@@ -118,7 +118,7 @@ const ATIndicator = new Lang.Class({
     },
 
     _buildItem: function(string, schema, key) {
-        let settings = new Gio.Settings({ schema: schema });
+        let settings = new Gio.Settings({ schema_id: schema });
         let widget = this._buildItemExtended(string,
             settings.get_boolean(key),
             settings.is_writable(key),
@@ -134,8 +134,8 @@ const ATIndicator = new Lang.Class({
     },
 
     _buildHCItem: function() {
-        let interfaceSettings = new Gio.Settings({ schema: DESKTOP_INTERFACE_SCHEMA });
-        let wmSettings = new Gio.Settings({ schema: WM_SCHEMA });
+        let interfaceSettings = new Gio.Settings({ schema_id: DESKTOP_INTERFACE_SCHEMA });
+        let wmSettings = new Gio.Settings({ schema_id: WM_SCHEMA });
         let gtkTheme = interfaceSettings.get_string(KEY_GTK_THEME);
         let iconTheme = interfaceSettings.get_string(KEY_ICON_THEME);
         let wmTheme = wmSettings.get_string(KEY_WM_THEME);
@@ -186,7 +186,7 @@ const ATIndicator = new Lang.Class({
     },
 
     _buildFontItem: function() {
-        let settings = new Gio.Settings({ schema: DESKTOP_INTERFACE_SCHEMA });
+        let settings = new Gio.Settings({ schema_id: DESKTOP_INTERFACE_SCHEMA });
 
         let factor = settings.get_double(KEY_TEXT_SCALING_FACTOR);
         let initial_setting = (factor > 1.0);

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)
@@ -365,18 +365,17 @@ const InputSourceIndicator = new Lang.Class({
         this._mruSources = [];
         this._keybindingAction =
             Main.wm.addKeybinding('switch-input-source',
-                                  new Gio.Settings({ schema: "org.gnome.desktop.wm.keybindings" }),
-                                  Meta.KeyBindingFlags.REVERSES,
+                                  new Gio.Settings({ schema_id: "org.gnome.desktop.wm.keybindings" }),
+                                  Meta.KeyBindingFlags.NONE,
                                   Shell.KeyBindingMode.ALL,
                                   Lang.bind(this, this._switchInputSource));
         this._keybindingActionBackward =
             Main.wm.addKeybinding('switch-input-source-backward',
-                                  new Gio.Settings({ schema: "org.gnome.desktop.wm.keybindings" }),
-                                  Meta.KeyBindingFlags.REVERSES |
-                                  Meta.KeyBindingFlags.REVERSED,
+                                  new Gio.Settings({ schema_id: "org.gnome.desktop.wm.keybindings" }),
+                                  Meta.KeyBindingFlags.IS_REVERSED,
                                   Shell.KeyBindingMode.ALL,
                                   Lang.bind(this, this._switchInputSource));
-        this._settings = new Gio.Settings({ schema: DESKTOP_INPUT_SOURCES_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: DESKTOP_INPUT_SOURCES_SCHEMA });
         this._settings.connect('changed::' + KEY_CURRENT_INPUT_SOURCE, Lang.bind(this, this._currentInputSourceChanged));
         this._settings.connect('changed::' + KEY_INPUT_SOURCES, Lang.bind(this, this._inputSourcesChanged));
 
@@ -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"> \
@@ -43,7 +44,9 @@ const Indicator = new Lang.Class({
     _init: function() {
         this.parent();
 
-        this._settings = new Gio.Settings({ schema: LOCATION_SCHEMA });
+        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() {
@@ -191,8 +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;
     }
 });
 

js/ui/status/network.js

@@ -44,6 +44,33 @@ const NM80211Mode = NetworkManager['80211Mode'];
 const NM80211ApFlags = NetworkManager['80211ApFlags'];
 const NM80211ApSecurityFlags = NetworkManager['80211ApSecurityFlags'];
 
+const PortalHelperResult = {
+    CANCELLED: 0,
+    COMPLETED: 1,
+    RECHECK: 2
+};
+
+const PortalHelperIface = '<node> \
+<interface name="org.gnome.Shell.PortalHelper"> \
+<method name="Authenticate"> \
+    <arg type="o" direction="in" name="connection" /> \
+    <arg type="s" direction="in" name="url" /> \
+    <arg type="u" direction="in" name="timestamp" /> \
+</method> \
+<method name="Close"> \
+    <arg type="o" direction="in" name="connection" /> \
+</method> \
+<method name="Refresh"> \
+    <arg type="o" direction="in" name="connection" /> \
+</method> \
+<signal name="Done"> \
+    <arg type="o" name="connection" /> \
+    <arg type="u" name="result" /> \
+</signal> \
+</interface> \
+</node>';
+const PortalHelperProxy = Gio.DBusProxy.makeProxyWrapper(PortalHelperIface);
+
 function ssidCompare(one, two) {
     if (!one || !two)
         return false;
@@ -207,13 +234,23 @@ const NMConnectionSection = new Lang.Class({
         this.item.menu.addMenuItem(this._labelSection);
         this.item.menu.addMenuItem(this._radioSection);
 
-        this.connect('icon-changed', Lang.bind(this, this._sync));
+        this._notifyConnectivityId = this._client.connect('notify::connectivity', Lang.bind(this, this._iconChanged));
     },
 
     destroy: function() {
+        if (this._notifyConnectivityId != 0) {
+            this._client.disconnect(this._notifyConnectivityId);
+            this._notifyConnectivityId = 0;
+        }
+
         this.item.destroy();
     },
 
+    _iconChanged: function() {
+        this._sync();
+        this.emit('icon-changed');
+    },
+
     _sync: function() {
         let nItems = this._connectionItems.size;
 
@@ -278,7 +315,7 @@ const NMConnectionSection = new Lang.Class({
             return;
 
         item.connect('icon-changed', Lang.bind(this, function() {
-            this.emit('icon-changed');
+            this._iconChanged();
         }));
         item.connect('activation-failed', Lang.bind(this, function(item, reason) {
             this.emit('activation-failed', reason);
@@ -523,7 +560,7 @@ const NMDeviceModem = new Lang.Class({
         if (this._mobileDevice) {
             this._operatorNameId = this._mobileDevice.connect('notify::operator-name', Lang.bind(this, this._sync));
             this._signalQualityId = this._mobileDevice.connect('notify::signal-quality', Lang.bind(this, function() {
-                this.emit('icon-changed');
+                this._iconChanged();
             }));
         }
     },
@@ -1145,10 +1182,16 @@ const NMDeviceWireless = new Lang.Class({
         this._wirelessHwEnabledChangedId = this._client.connect('notify::wireless-hardware-enabled', Lang.bind(this, this._sync));
         this._activeApChangedId = this._device.connect('notify::active-access-point', Lang.bind(this, this._activeApChanged));
         this._stateChangedId = this._device.connect('state-changed', Lang.bind(this, this._deviceStateChanged));
+        this._notifyConnectivityId = this._client.connect('notify::connectivity', Lang.bind(this, this._iconChanged));
 
         this._sync();
     },
 
+    _iconChanged: function() {
+        this._sync();
+        this.emit('icon-changed');
+    },
+
     destroy: function() {
         if (this._activeApChangedId) {
             GObject.Object.prototype.disconnect.call(this._device, this._activeApChangedId);
@@ -1174,6 +1217,10 @@ const NMDeviceWireless = new Lang.Class({
             this._dialog.destroy();
             this._dialog = null;
         }
+        if (this._notifyConnectivityId) {
+            this._client.disconnect(this._notifyConnectivityId);
+            this._notifyConnectivityId = 0;
+        }
 
         this.item.destroy();
     },
@@ -1211,7 +1258,7 @@ const NMDeviceWireless = new Lang.Class({
     },
 
     _strengthChanged: function() {
-        this.emit('icon-changed');
+        this._iconChanged();
     },
 
     _activeApChanged: function() {
@@ -1561,6 +1608,7 @@ const NMApplet = new Lang.Class({
 
         this._activeConnections = [ ];
         this._connections = [ ];
+        this._connectivityQueue = [ ];
 
         this._mainConnection = null;
         this._mainConnectionIconChangedId = 0;
@@ -1589,6 +1637,7 @@ const NMApplet = new Lang.Class({
         this._client.connect('notify::primary-connection', Lang.bind(this, this._syncMainConnection));
         this._client.connect('notify::activating-connection', Lang.bind(this, this._syncMainConnection));
         this._client.connect('notify::active-connections', Lang.bind(this, this._syncVPNConnections));
+        this._client.connect('notify::connectivity', Lang.bind(this, this._syncConnectivity));
         this._client.connect('device-added', Lang.bind(this, this._deviceAdded));
         this._client.connect('device-removed', Lang.bind(this, this._deviceRemoved));
         this._settings.connect('new-connection', Lang.bind(this, this._newConnection));
@@ -1757,6 +1806,7 @@ const NMApplet = new Lang.Class({
         }
 
         this._updateIcon();
+        this._syncConnectivity();
     },
 
     _syncVPNConnections: function() {
@@ -1862,6 +1912,97 @@ const NMApplet = new Lang.Class({
     _syncNMState: function() {
         this.indicators.visible = this._client.manager_running;
         this.menu.actor.visible = this._client.networking_enabled;
+
+        this._syncConnectivity();
+    },
+
+    _flushConnectivityQueue: function() {
+        if (this._portalHelperProxy) {
+            for (let item of this._connectivityQueue)
+                this._portalHelperProxy.CloseRemote(item);
+        }
+
+        this._connectivityQueue = [];
+    },
+
+    _closeConnectivityCheck: function(path) {
+        let index = this._connectivityQueue.indexOf(path);
+
+        if (index >= 0) {
+            if (this._portalHelperProxy)
+                this._portalHelperProxy.CloseRemote(path);
+
+            this._connectivityQueue.splice(index, 1);
+        }
+    },
+
+    _portalHelperDone: function(proxy, emitter, parameters) {
+        let [path, result] = parameters;
+
+        if (result == PortalHelperResult.CANCELLED) {
+            // Keep the connection in the queue, so the user is not
+            // spammed with more logins until we next flush the queue,
+            // which will happen once he chooses a better connection
+            // or we get to full connectivity through other means
+        } else if (result == PortalHelperResult.COMPLETED) {
+            this._closeConnectivityCheck(path);
+            return;
+        } else if (result == PortalHelperResult.RECHECK) {
+            this._client.check_connectivity_async(null, Lang.bind(this, function(client, result) {
+                try {
+                    let state = client.check_connectivity_finish(result);
+                    if (state >= NetworkManager.ConnectivityState.FULL)
+                        this._closeConnectivityCheck(path);
+                } catch(e) { }
+            }));
+        } else {
+            log('Invalid result from portal helper: ' + result);
+        }
+    },
+
+    _syncConnectivity: function() {
+        if (this._mainConnection == null ||
+            this._mainConnection.state != NetworkManager.ActiveConnectionState.ACTIVATED) {
+            this._flushConnectivityQueue();
+            return;
+        }
+
+        let isPortal = this._client.connectivity == NetworkManager.ConnectivityState.PORTAL;
+        // For testing, allow interpreting any value != FULL as PORTAL, because
+        // LIMITED (no upstream route after the default gateway) is easy to obtain
+        // with a tethered phone
+        // NONE is also possible, with a connection configured to force no default route
+        // (but in general we should only prompt a portal if we know there is a portal)
+        if (GLib.getenv('GNOME_SHELL_CONNECTIVITY_TEST') != null)
+            isPortal = isPortal || this._client.connectivity < NetworkManager.ConnectivityState.FULL;
+        if (!isPortal)
+            return;
+
+        let path = this._mainConnection.get_path();
+        for (let item of this._connectivityQueue) {
+            if (item == path)
+                return;
+        }
+
+        let timestamp = global.get_current_time();
+        if (this._portalHelperProxy) {
+            this._portalHelperProxy.AuthenticateRemote(path, '', timestamp);
+        } else {
+            new PortalHelperProxy(Gio.DBus.session, 'org.gnome.Shell.PortalHelper',
+                                  '/org/gnome/Shell/PortalHelper', Lang.bind(this, function (proxy, error) {
+                                      if (error) {
+                                          log('Error launching the portal helper: ' + error);
+                                          return;
+                                      }
+
+                                      this._portalHelperProxy = proxy;
+                                      proxy.connectSignal('Done', Lang.bind(this, this._portalHelperDone));
+
+                                      proxy.AuthenticateRemote(path, '', timestamp);
+                                  }));
+        }
+
+        this._connectivityQueue.push(path);
     },
 
     _updateIcon: function() {

js/ui/status/system.js

@@ -95,11 +95,11 @@ const Indicator = new Lang.Class({
     _init: function() {
         this.parent();
 
-        this._screenSaverSettings = new Gio.Settings({ schema: SCREENSAVER_SCHEMA });
-        this._loginScreenSettings = new Gio.Settings({ schema: LOGIN_SCREEN_SCHEMA });
-        this._lockdownSettings = new Gio.Settings({ schema: LOCKDOWN_SCHEMA });
-        this._privacySettings = new Gio.Settings({ schema: PRIVACY_SCHEMA });
-        this._orientationSettings = new Gio.Settings({ schema: 'org.gnome.settings-daemon.peripherals.touchscreen' });
+        this._screenSaverSettings = new Gio.Settings({ schema_id: SCREENSAVER_SCHEMA });
+        this._loginScreenSettings = new Gio.Settings({ schema_id: LOGIN_SCREEN_SCHEMA });
+        this._lockdownSettings = new Gio.Settings({ schema_id: LOCKDOWN_SCHEMA });
+        this._privacySettings = new Gio.Settings({ schema_id: PRIVACY_SCHEMA });
+        this._orientationSettings = new Gio.Settings({ schema_id: 'org.gnome.settings-daemon.peripherals.touchscreen' });
 
         this._session = new GnomeSession.SessionManager();
         this._loginManager = LoginManager.getLoginManager();
@@ -151,11 +151,11 @@ const Indicator = new Lang.Class({
         Gio.DBus.session.watch_name('org.gnome.SettingsDaemon.Orientation',
                                     Gio.BusNameWatcherFlags.NONE,
                                     Lang.bind(this, function() {
-                                        this._orentationExists = true;
+                                        this._orientationExists = true;
                                         this._updateOrientationLock();
                                     }),
                                     Lang.bind(this, function() {
-                                        this._orentationExists = false;
+                                        this._orientationExists = false;
                                         this._updateOrientationLock();
                                     }));
         this._updateOrientationLock();

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/unlockDialog.js

@@ -62,7 +62,7 @@ const UnlockDialog = new Lang.Class({
 
         this.allowCancel = false;
 
-        let screenSaverSettings = new Gio.Settings({ schema: 'org.gnome.desktop.screensaver' });
+        let screenSaverSettings = new Gio.Settings({ schema_id: 'org.gnome.desktop.screensaver' });
         if (screenSaverSettings.get_boolean('user-switch-enabled')) {
             let otherUserLabel = new St.Label({ text: _("Log in as another user"),
                                                 style_class: 'login-dialog-not-listed-label' });

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';
 
@@ -49,13 +51,74 @@ function getTermsForSearchString(searchString) {
     return terms;
 }
 
+const ShowOverviewAction = new Lang.Class({
+    Name: 'ShowOverviewAction',
+    Extends: Clutter.GestureAction,
+
+    _init : function() {
+        this.parent();
+        this.set_n_touch_points(3);
+
+        global.display.connect('grab-op-begin', Lang.bind(this, function() {
+            this.cancel();
+        }));
+    },
+
+    vfunc_gesture_prepare : function(action, actor) {
+        return this.get_n_current_points() == this.get_n_touch_points();
+    },
+
+    _getBoundingRect : function(motion) {
+        let minX, minY, maxX, maxY;
+
+        for (let i = 0; i < this.get_n_current_points(); i++) {
+            let x, y;
+
+            if (motion == true) {
+                [x, y] = this.get_motion_coords(i);
+            } else {
+                [x, y] = this.get_press_coords(i);
+            }
+
+            if (i == 0) {
+                minX = maxX = x;
+                minY = maxY = y;
+            } else {
+                minX = Math.min(minX, x);
+                minY = Math.min(minY, y);
+                maxX = Math.max(maxX, x);
+                maxY = Math.max(maxY, y);
+            }
+        }
+
+        return new Meta.Rectangle({ x: minX,
+                                    y: minY,
+                                    width: maxX - minX,
+                                    height: maxY - minY });
+    },
+
+    vfunc_gesture_begin : function(action, actor) {
+        this._initialRect = this._getBoundingRect(false);
+        return true;
+    },
+
+    vfunc_gesture_end : function(action, actor) {
+        let rect = this._getBoundingRect(true);
+        let oldArea = this._initialRect.width * this._initialRect.height;
+        let newArea = rect.width * rect.height;
+        let areaDiff = newArea / oldArea;
+
+        this.emit('activated', areaDiff);
+    }
+});
+Signals.addSignalMethods(ShowOverviewAction.prototype);
+
 const ViewSelector = new Lang.Class({
     Name: 'ViewSelector',
 
     _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));
 
@@ -83,10 +146,10 @@ const ViewSelector = new Lang.Class({
                                                    icon_name: 'edit-find-symbolic' }));
         if (this._entry.get_text_direction() == Clutter.TextDirection.RTL)
             this._clearIcon = new St.Icon({ style_class: 'search-entry-icon',
-                                            icon_name: 'edit-clear-rtl-symbolic' });
+                                            icon_name: 'edit-clear-symbolic-rtl' });
         else
             this._clearIcon = new St.Icon({ style_class: 'search-entry-icon',
-                                            icon_name: 'edit-clear-symbolic' });
+                                            icon_name: 'edit-clear-symbolic-ltr' });
 
         this._iconClickedId = 0;
         this._capturedEventId = 0;
@@ -118,58 +181,91 @@ 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: SHELL_KEYBINDINGS_SCHEMA }),
+                              new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
                               Meta.KeyBindingFlags.NONE,
                               Shell.KeyBindingMode.NORMAL |
                               Shell.KeyBindingMode.OVERVIEW,
                               Lang.bind(this, this._toggleAppsPage));
 
         Main.wm.addKeybinding('toggle-overview',
-                              new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
+                              new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
                               Meta.KeyBindingFlags.NONE,
                               Shell.KeyBindingMode.NORMAL |
                               Shell.KeyBindingMode.OVERVIEW,
                               Lang.bind(Main.overview, Main.overview.toggle));
 
+        let gesture;
+
+        gesture = new EdgeDragAction.EdgeDragAction(St.Side.LEFT);
+        gesture.connect('activated', Lang.bind(this, function() {
+            if (Main.overview.visible)
+                Main.overview.hide();
+            else
+                this.showApps();
+        }));
+        global.stage.add_action(gesture);
+
+        gesture = new ShowOverviewAction();
+        gesture.connect('activated', Lang.bind(this, function(action, areaDiff) {
+            if (areaDiff < 0.7)
+                Main.overview.show();
+        }));
+        global.stage.add_action(gesture);
     },
 
     _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();
@@ -206,21 +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;
 
@@ -228,18 +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) {
@@ -248,21 +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, ...)
@@ -285,10 +402,10 @@ const ViewSelector = new Lang.Class({
         } else if (!this._searchActive && !global.stage.key_focus) {
             if (symbol == Clutter.Tab || symbol == Clutter.Down) {
                 this._activePage.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
-                return true;
+                return Clutter.EVENT_STOP;
             } else if (symbol == Clutter.ISO_Left_Tab) {
                 this._activePage.navigate_focus(null, Gtk.DirectionType.TAB_BACKWARD, false);
-                return true;
+                return Clutter.EVENT_STOP;
             }
         }
         return Clutter.EVENT_PROPAGATE;
@@ -358,7 +475,10 @@ const ViewSelector = new Lang.Class({
 
     startSearch: function(event) {
         global.stage.set_key_focus(this._text);
-        this._text.event(event, true);
+
+        let synthEvent = event.copy();
+        synthEvent.set_source(this._text);
+        this._text.event(synthEvent, true);
     },
 
     // the entry does not show the hint

js/ui/windowManager.js

@@ -9,6 +9,7 @@ const Meta = imports.gi.Meta;
 const Pango = imports.gi.Pango;
 const St = imports.gi.St;
 const Shell = imports.gi.Shell;
+const Signals = imports.signals;
 
 const AltTab = imports.ui.altTab;
 const WorkspaceSwitcherPopup = imports.ui.workspaceSwitcherPopup;
@@ -16,8 +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;
@@ -199,12 +208,19 @@ const WorkspaceTracker = new Lang.Class({
         global.screen.connect('window-left-monitor', Lang.bind(this, this._windowLeftMonitor));
         global.screen.connect('restacked', Lang.bind(this, this._windowsRestacked));
 
-        this._workspaceSettings = new Gio.Settings({ schema: Main.dynamicWorkspacesSchema });
+        this._workspaceSettings = this._getWorkspaceSettings();
         this._workspaceSettings.connect('changed::dynamic-workspaces', Lang.bind(this, this._queueCheckWorkspaces));
 
         this._nWorkspacesChanged();
     },
 
+    _getWorkspaceSettings: function() {
+        let settings = global.get_overrides_settings();
+        if (settings.list_keys().indexOf('dynamic-workspaces') > -1)
+            return settings;
+        return new Gio.Settings({ schema_id: 'org.gnome.mutter' });
+    },
+
     _checkWorkspaces: function() {
         let i;
         let emptyWorkspaces = [];
@@ -449,6 +465,115 @@ const TilePreview = new Lang.Class({
     }
 });
 
+const WorkspaceSwitchAction = new Lang.Class({
+    Name: 'WorkspaceSwitchAction',
+    Extends: Clutter.GestureAction,
+
+    _init : function() {
+        this.parent();
+        this.set_n_touch_points(4);
+
+        global.display.connect('grab-op-begin', Lang.bind(this, function() {
+            this.cancel();
+        }));
+    },
+
+    vfunc_gesture_prepare : function(action, actor) {
+        return this.get_n_current_points() == this.get_n_touch_points();
+    },
+
+    vfunc_gesture_end : function(action, actor) {
+        const MOTION_THRESHOLD = 50;
+
+        // Just check one touchpoint here
+        let [startX, startY] = this.get_press_coords(0);
+        let [x, y] = this.get_motion_coords(0);
+        let offsetX = x - startX;
+        let offsetY = y - startY;
+        let direction;
+
+        if (Math.abs(offsetX) < MOTION_THRESHOLD &&
+            Math.abs(offsetY) < MOTION_THRESHOLD)
+            return;
+
+        if (Math.abs(offsetY) > Math.abs(offsetX)) {
+            if (offsetY > 0)
+                direction = Meta.MotionDirection.UP;
+            else
+                direction = Meta.MotionDirection.DOWN;
+        } else {
+            if (offsetX > 0)
+                direction = Meta.MotionDirection.LEFT;
+            else
+                direction = Meta.MotionDirection.RIGHT;
+        }
+
+        this.emit('activated', direction);
+    }
+});
+Signals.addSignalMethods(WorkspaceSwitchAction.prototype);
+
+const AppSwitchAction = new Lang.Class({
+    Name: 'AppSwitchAction',
+    Extends: Clutter.GestureAction,
+
+    _init : function() {
+        this.parent();
+        this.set_n_touch_points(3);
+
+        global.display.connect('grab-op-begin', Lang.bind(this, function() {
+            this.cancel();
+        }));
+    },
+
+    vfunc_gesture_prepare : function(action, actor) {
+        return this.get_n_current_points() <= 4;
+    },
+
+    vfunc_gesture_begin : function(action, actor) {
+        // in milliseconds
+        const LONG_PRESS_TIMEOUT = 250;
+
+        let nPoints = this.get_n_current_points();
+        let event = this.get_last_event (nPoints - 1);
+
+        if (nPoints == 3)
+            this._longPressStartTime = event.get_time();
+        else if (nPoints == 4) {
+            // Check whether the 4th finger press happens after a 3-finger long press,
+            // this only needs to be checked on the first 4th finger press
+            if (this._longPressStartTime != null &&
+                event.get_time() < this._longPressStartTime + LONG_PRESS_TIMEOUT)
+                this.cancel();
+            else {
+                this._longPressStartTime = null;
+                this.emit('activated');
+            }
+        }
+
+        return this.get_n_current_points() <= 4;
+    },
+
+    vfunc_gesture_progress : function(action, actor) {
+        const MOTION_THRESHOLD = 30;
+
+        if (this.get_n_current_points() == 3) {
+            for (let i = 0; i < this.get_n_current_points(); i++) {
+                [startX, startY] = this.get_press_coords(i);
+                [x, y] = this.get_motion_coords(i);
+
+                if (Math.abs(x - startX) > MOTION_THRESHOLD ||
+                    Math.abs(y - startY) > MOTION_THRESHOLD)
+                    return false;
+            }
+
+        }
+
+        return true;
+    }
+});
+Signals.addSignalMethods(AppSwitchAction.prototype);
+
 const WindowManager = new Lang.Class({
     Name: 'WindowManager',
 
@@ -648,13 +773,13 @@ const WindowManager = new Lang.Class({
                                         Lang.bind(this, this._startA11ySwitcher));
 
         this.addKeybinding('pause-resume-tweens',
-                           new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
+                           new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
                            Meta.KeyBindingFlags.NONE,
                            Shell.KeyBindingMode.ALL,
                            Lang.bind(this, this._toggleTweens));
 
         this.addKeybinding('open-application-menu',
-                           new Gio.Settings({ schema: SHELL_KEYBINDINGS_SCHEMA }),
+                           new Gio.Settings({ schema_id: SHELL_KEYBINDINGS_SCHEMA }),
                            Meta.KeyBindingFlags.NONE,
                            Shell.KeyBindingMode.NORMAL |
                            Shell.KeyBindingMode.TOPBAR_POPUP,
@@ -676,6 +801,55 @@ const WindowManager = new Lang.Class({
 
         global.screen.override_workspace_layout(Meta.ScreenCorner.TOPLEFT,
                                                 false, -1, 1);
+
+        let gesture = new WorkspaceSwitchAction();
+        gesture.connect('activated', Lang.bind(this, function(action, direction) {
+            let newWs = global.screen.get_active_workspace().get_neighbor(direction);
+            this.actionMoveWorkspace(newWs);
+        }));
+        global.stage.add_action(gesture);
+
+        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) {
+        for (let i = 0; i < windows.length; i++) {
+            if (windows[i].metaWindow == metaWindow) {
+                return i;
+            }
+        }
+        return -1;
+    },
+
+    _switchApp : function () {
+        let windows = global.get_window_actors().filter(Lang.bind(this, function(actor) {
+            let win = actor.metaWindow;
+            return (!win.is_override_redirect() &&
+                    win.located_on_workspace(global.screen.get_active_workspace()));
+        }));
+
+        if (windows.length == 0)
+            return;
+
+        let focusWindow = global.display.focus_window;
+        let nextWindow;
+
+        if (focusWindow == null)
+            nextWindow = windows[0].metaWindow;
+        else {
+            let index = this._lookupIndex (windows, focusWindow) + 1;
+
+            if (index >= windows.length)
+                index = 0;
+
+            nextWindow = windows[index].metaWindow;
+        }
+
+        Main.activateWindow(nextWindow);
     },
 
     keepWorkspaceAlive: function(workspace, duration) {
@@ -710,12 +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) {
@@ -728,7 +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;
         }
@@ -740,7 +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,
@@ -772,8 +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],
@@ -789,7 +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);
         }
@@ -887,7 +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;
         }
@@ -895,15 +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.scale_gravity = Clutter.Gravity.CENTER;
+        }
+
+        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],
@@ -911,15 +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,
@@ -928,6 +1121,10 @@ const WindowManager = new Lang.Class({
                                onOverwriteScope: this,
                                onOverwriteParams: [shellwm, actor]
                              });
+            break;
+        default:
+            shellwm.completed_map(actor);
+            return;
         }
     },
 
@@ -935,7 +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);
         }
     },
@@ -958,30 +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);
-            actor.scale_gravity = Clutter.Gravity.CENTER;
-            actor.show();
-
-            actor._parentDestroyId = parent.connect('unmanaged', Lang.bind(this, function () {
-                Tweener.removeTweens(actor);
-                this._destroyWindowDone(shellwm, actor);
-            }));
+        switch (actor._windowType) {
+        case Meta.WindowType.NORMAL:
+            actor.set_pivot_point(0.5, 0.5);
+            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],
@@ -989,9 +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) {
@@ -1164,9 +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();
     },
 
@@ -1177,16 +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;
 }
@@ -67,7 +69,7 @@ const WindowCloneLayout = new Lang.Class({
         // paradoxically is the smaller rectangle, containing the positions
         // of the visible frame. The input rect contains everything,
         // including the invisible border padding.
-        let inputRect = window.get_input_rect();
+        let inputRect = window.get_buffer_rect();
 
         let box = new Clutter.ActorBox();
 
@@ -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({
@@ -239,6 +241,14 @@ const WindowClone = new Lang.Class({
         return this._boundingBox;
     },
 
+    get width() {
+        return this._boundingBox.width;
+    },
+
+    get height() {
+        return this._boundingBox.height;
+    },
+
     getOriginalPosition: function() {
         return [this._boundingBox.x, this._boundingBox.y];
     },
@@ -257,7 +267,8 @@ const WindowClone = new Lang.Class({
             rect = rect.union(metaWindow.get_outer_rect());
         }, this);
 
-        this._boundingBox = rect;
+        // Convert from a MetaRectangle to a native JS object
+        this._boundingBox = { x: rect.x, y: rect.y, width: rect.width, height: rect.height };
         this.actor.layout_manager.boundingBox = rect;
     },
 
@@ -508,6 +519,7 @@ const WindowOverlay = new Lang.Class({
 
         Tweener.removeTweens(button);
         Tweener.removeTweens(border);
+        Tweener.removeTweens(title);
 
         let [cloneX, cloneY, cloneWidth, cloneHeight] = this._windowClone.slot;
 
@@ -832,7 +844,7 @@ const LayoutStrategy = new Lang.Class({
         // thumbnails is much more important to preserve than the width of
         // them, so two windows with equal height, but maybe differering
         // widths line up.
-        let ratio = window.actor.height / this._monitor.height;
+        let ratio = window.height / this._monitor.height;
 
         // The purpose of this manipulation here is to prevent windows
         // from getting too small. For something like a calculator window,
@@ -934,11 +946,11 @@ const LayoutStrategy = new Lang.Class({
                 let window = row.windows[j];
 
                 let s = scale * this._computeWindowScale(window) * row.additionalScale;
-                let cellWidth = window.actor.width * s;
-                let cellHeight = window.actor.height * s;
+                let cellWidth = window.width * s;
+                let cellHeight = window.height * s;
 
                 s = Math.min(s, WINDOW_CLONE_MAXIMUM_SCALE);
-                let cloneWidth = window.actor.width * s;
+                let cloneWidth = window.width * s;
 
                 let cloneX = x + (cellWidth - cloneWidth) / 2;
                 let cloneY = row.y + row.height - cellHeight;
@@ -992,7 +1004,7 @@ const UnalignedLayoutStrategy = new Lang.Class({
         for (let i = 0; i < windows.length; i++) {
             let window = windows[i];
             let s = this._computeWindowScale(window);
-            totalWidth += window.actor.width * s;
+            totalWidth += window.width * s;
         }
 
         let idealRowWidth = totalWidth / numRows;
@@ -1005,8 +1017,8 @@ const UnalignedLayoutStrategy = new Lang.Class({
             for (; windowIdx < windows.length; windowIdx++) {
                 let window = windows[windowIdx];
                 let s = this._computeWindowScale(window);
-                let width = window.actor.width * s;
-                let height = window.actor.height * s;
+                let width = window.width * s;
+                let height = window.height * s;
                 row.fullHeight = Math.max(row.fullHeight, height);
 
                 // either new width is < idealWidth or new width is nearer from idealWidth then oldWidth
@@ -1131,6 +1143,11 @@ const Workspace = new Lang.Class({
 
         this._positionWindowsFlags = 0;
         this._positionWindowsId = 0;
+
+        this.actor.connect('notify::mapped', Lang.bind(this, function() {
+            if (this.actor.mapped)
+                this._syncActualGeometry();
+        }));
     },
 
     setFullGeometry: function(geom) {
@@ -1138,7 +1155,9 @@ const Workspace = new Lang.Class({
             return;
 
         this._fullGeometry = geom;
-        this._recalculateWindowPositions(WindowPositionFlags.NONE);
+
+        if (this.actor.mapped)
+            this._recalculateWindowPositions(WindowPositionFlags.NONE);
     },
 
     setActualGeometry: function(geom) {
@@ -1146,18 +1165,29 @@ const Workspace = new Lang.Class({
             return;
 
         this._actualGeometry = geom;
+        this._actualGeometryDirty = true;
 
-        if (this._actualGeometryLater)
+        if (this.actor.mapped)
+            this._syncActualGeometry();
+    },
+
+    _syncActualGeometry: function() {
+        if (this._actualGeometryLater || !this._actualGeometryDirty)
+            return;
+        if (!this._actualGeometry)
             return;
 
         this._actualGeometryLater = Meta.later_add(Meta.LaterType.BEFORE_REDRAW, Lang.bind(this, function() {
+            this._actualGeometryLater = 0;
+            if (!this.actor.mapped)
+                return false;
+
             let geom = this._actualGeometry;
 
             this._dropRect.set_position(geom.x, geom.y);
             this._dropRect.set_size(geom.width, geom.height);
             this._updateWindowPositions(Main.overview.animationInProgress ? WindowPositionFlags.ANIMATE : WindowPositionFlags.NONE);
 
-            this._actualGeometryLater = 0;
             return false;
         }));
     },
@@ -1231,6 +1261,13 @@ const Workspace = new Lang.Class({
             return;
         }
 
+        // 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 || this._animatingWindowsFade)
+            return;
+
         let initialPositioning = flags & WindowPositionFlags.INITIAL;
         let animate = flags & WindowPositionFlags.ANIMATE;
 
@@ -1293,7 +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);
@@ -1322,7 +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,
@@ -1380,10 +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);
@@ -1529,14 +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;
@@ -1557,35 +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'
+                             });
         }
     },
 
@@ -1624,6 +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);
 
@@ -665,7 +661,7 @@ const ThumbnailsBox = new Lang.Class({
         Main.overview.connect('window-drag-cancelled',
                               Lang.bind(this, this._onDragCancelled));
 
-        this._settings = new Gio.Settings({ schema: OVERRIDE_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: OVERRIDE_SCHEMA });
         this._settings.connect('changed::dynamic-workspaces',
             Lang.bind(this, this._updateSwitcherVisibility));
     },
@@ -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({
@@ -74,12 +79,12 @@ const WorkspacesViewBase = new Lang.Class({
 
     setFullGeometry: function(geom) {
         this._fullGeometry = geom;
-        this._syncGeometry();
+        this._syncFullGeometry();
     },
 
     setActualGeometry: function(geom) {
         this._actualGeometry = geom;
-        this._syncGeometry();
+        this._syncActualGeometry();
     },
 });
 
@@ -94,7 +99,7 @@ const WorkspacesView = new Lang.Class({
         this._scrolling = false; // swipe-scrolling
         this._animatingScroll = false; // programatically updating the adjustment
 
-        this._settings = new Gio.Settings({ schema: OVERRIDE_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: OVERRIDE_SCHEMA });
 
         let activeWorkspaceIndex = global.screen.get_active_workspace_index();
         this.scrollAdjustment = new St.Adjustment({ value: activeWorkspaceIndex,
@@ -127,9 +132,12 @@ const WorkspacesView = new Lang.Class({
             this._workspaces[i].setReservedSlot(clone);
     },
 
-    _syncGeometry: function() {
+    _syncFullGeometry: function() {
         for (let i = 0; i < this._workspaces.length; i++)
             this._workspaces[i].setFullGeometry(this._fullGeometry);
+    },
+
+    _syncActualGeometry: function() {
         for (let i = 0; i < this._workspaces.length; i++)
             this._workspaces[i].setActualGeometry(this._actualGeometry);
     },
@@ -139,17 +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) {
@@ -260,10 +276,12 @@ const WorkspacesView = new Lang.Class({
             }
         }
 
-        if (this._fullGeometry)
+        if (this._fullGeometry) {
             this._updateWorkspaceActors(false);
-
-        this._syncGeometry();
+            this._syncFullGeometry();
+        }
+        if (this._actualGeometry)
+            this._syncActualGeometry();
     },
 
     _activeWorkspaceChanged: function(wm, from, to, direction) {
@@ -352,17 +370,26 @@ const ExtraWorkspaceView = new Lang.Class({
         this._workspace.setReservedSlot(clone);
     },
 
-    _syncGeometry: function() {
+    _syncFullGeometry: function() {
         this._workspace.setFullGeometry(this._fullGeometry);
+    },
+
+    _syncActualGeometry: function() {
         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) {
@@ -429,7 +456,7 @@ const WorkspacesDisplay = new Lang.Class({
         this._workspacesViews = [];
         this._primaryScrollAdjustment = null;
 
-        this._settings = new Gio.Settings({ schema: OVERRIDE_SCHEMA });
+        this._settings = new Gio.Settings({ schema_id: OVERRIDE_SCHEMA });
         this._settings.connect('changed::workspaces-only-on-primary',
                                Lang.bind(this,
                                          this._workspacesOnlyOnPrimaryChanged));
@@ -454,10 +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',
@@ -466,9 +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() {
@@ -598,8 +637,9 @@ const WorkspacesDisplay = new Lang.Class({
             return;
 
         let [x, y] = this.actor.get_transformed_position();
-        let width = this.actor.allocation.x2 - this.actor.allocation.x1;
-        let height = this.actor.allocation.y2 - this.actor.allocation.y1;
+        let allocation = this.actor.allocation;
+        let width = allocation.x2 - allocation.x1;
+        let height = allocation.y2 - allocation.y1;
         let primaryGeometry = { x: x, y: y, width: width, height: height };
 
         let monitors = Main.layoutManager.monitors;

po/POTFILES.in

@@ -6,11 +6,13 @@ data/gnome-shell.desktop.in.in
 data/gnome-shell-extension-prefs.desktop.in.in
 data/gnome-shell-wayland.desktop.in.in
 data/org.gnome.shell.gschema.xml.in.in
+data/org.gnome.Shell.PortalHelper.desktop.in
 js/extensionPrefs/main.js
 js/gdm/authPrompt.js
 js/gdm/loginDialog.js
 js/gdm/util.js
 js/misc/util.js
+js/portalHelper/main.js
 js/ui/appDisplay.js
 js/ui/appFavorites.js
 js/ui/backgroundMenu.js

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: 2014-06-02 19:26+0000\n"
-"PO-Revision-Date: 2014-06-02 23:35+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"
@@ -126,18 +126,26 @@ msgstr ""
 "srityje."
 
 #: ../data/org.gnome.shell.gschema.xml.in.in.h:9
+msgid "App Picker View"
+msgstr "Programos pasirinkimo vaizdas"
+
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:10
+msgid "Index of the currently selected view in the application picker."
+msgstr "Šiuo metu pasirinkto vaizdo programų vaizde indeksas."
+
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:11
 msgid "History for command (Alt-F2) dialog"
 msgstr "Komandų (Alt-F2) dialogo retrospektyva"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:10
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:12
 msgid "History for the looking glass dialog"
 msgstr "Didinamojo stiklo dialogo retrospektyva"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:11
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:13
 msgid "Always show the 'Log out' menu item in the user menu."
 msgstr "Visada rodyti naudotojo meniu punktą „Atsijungti“."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:12
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:14
 msgid ""
 "This key overrides the automatic hiding of the 'Log out' menu item in single-"
 "user, single-session situations."
@@ -145,13 +153,13 @@ msgstr ""
 "Šis raktas perrašo automatinį meniu punkto „Atsijungti“ slėpimą vieno "
 "naudotojo, vieno seanso situacijose."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:13
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:15
 msgid ""
 "Whether to remember password for mounting encrypted or remote filesystems"
 msgstr ""
 "Ar atsiminti slaptažodį prijungiant šifruotas ar nutolusias failų sistemas"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:14
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:16
 msgid ""
 "The shell will request a password when an encrypted device or a remote "
 "filesystem is mounted. If the password can be saved for future use a "
@@ -163,70 +171,77 @@ msgstr ""
 "žymimasis langelis „Įsiminti slaptažodį“ bus rodomas. Šis raktas nustato "
 "numatytąją žymimojo langelio būseną."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:15
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:17
 msgid "Show the week date in the calendar"
 msgstr "Rodyti savaitės dienas kalendoriuje"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:16
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:18
 msgid "If true, display the ISO week date in the calendar."
 msgstr "Jeigu reikšmė teigiama, kalendoriuje rodyti ISO savaičių datą."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:17
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:19
 msgid "Keybinding to open the application menu"
 msgstr "Klavišų susiejimas, kuriuo atveriamas programų meniu"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:18
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:20
 msgid "Keybinding to open the application menu."
 msgstr "Klavišų susiejimas, kuriuo atveriamas programų meniu."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:19
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:21
 msgid "Keybinding to open the \"Show Applications\" view"
 msgstr "Klavišų susiejimas, kuriuo atveriamas programų paleidimo vaizdas"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:20
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:22
 msgid ""
 "Keybinding to open the \"Show Applications\" view of the Activities Overview."
 msgstr ""
 "Klavišų susiejimas, kuriuo atveriamas „Programų paleidimas“ veiklų "
 "apžvalgoje."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:21
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:23
 msgid "Keybinding to open the overview"
 msgstr "Klavišų susiejimas, kuriuo atveriama apžvalga"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:22
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:24
 msgid "Keybinding to open the Activities Overview."
 msgstr "Klavišų susiejimas, kuriuo atveriama veiklų apžvalga."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:23
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:25
 msgid "Keybinding to toggle the visibility of the message tray"
 msgstr "Klavišų susiejimas pranešimų juostos matomumui perjungti"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:24
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:26
 msgid "Keybinding to toggle the visibility of the message tray."
 msgstr "Klavišų susiejimas pranešimų juostos matomumui perjungti."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:25
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:27
 msgid "Keybinding to focus the active notification"
 msgstr "Klavišų susiejimas, kuriuo fokusuojamas aktyvus pranešimas"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:26
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:28
 msgid "Keybinding to focus the active notification."
 msgstr "Klavišų susiejimas, kuriuo fokusuojamas aktyvus pranešimas."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:27
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:29
+msgid ""
+"Keybinding that pauses and resumes all running tweens, for debugging purposes"
+msgstr ""
+"Klavišų susiejimas, kuris sustabdo ir pratęsia visus veikiančius elementus, "
+"derinimui"
+
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:30
 msgid "Which keyboard to use"
 msgstr "Kurią klaviatūrą naudoti"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:28
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:31
 msgid "The type of keyboard to use."
 msgstr "Naudotinas klaviatūros tipas."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:29
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:32
 msgid "The maximum accuracy level of location."
 msgstr "Didžiausias vietos tikslumo lygis."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:30
+#: ../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', "
@@ -242,11 +257,23 @@ msgstr ""
 "nustatyti naudotojo vietą pačios naudodamos tinklo išteklius (nors tai "
 "suteikia geriausiu atveju gatvės lygmens tikslumą)."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:31
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:34
+msgid "Limit switcher to current workspace."
+msgstr "Apriboti perjungėją dabartiniu darbalaukiu"
+
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:35
+msgid ""
+"If true, only applications that have windows on the current workspace are "
+"shown in the switcher. Otherwise, all applications are included."
+msgstr ""
+"Jei teigiama, perjungimo lange bus rodomas tik programos, turinčios langų "
+"dabartiniame darbalaukyje. Priešingu atveju įtraukiamos visos programos."
+
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:36
 msgid "The application icon mode."
 msgstr "Programos piktogramos veiksena."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:32
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:37
 msgid ""
 "Configures how the windows are shown in the switcher. Valid possibilities "
 "are 'thumbnail-only' (shows a thumbnail of the window), 'app-icon-"
@@ -256,45 +283,56 @@ msgstr ""
 "„thumbnail-only“ (rodo lango miniatiūrą), „app-icon-only“ (rodo tik "
 "programos piktogramą) arba „both“ (abu)."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:33
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:38
+msgid ""
+"If true, only windows from the current workspace are shown in the switcher. "
+"Otherwise, all windows are included."
+msgstr ""
+"Jei teigiama, perjungimo lange rodomi tik langai iš dabartinio darbalaukio. "
+"Priešingu atveju įtraukiami visi langai."
+
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:39
 msgid "Attach modal dialog to the parent window"
 msgstr "Prikabinti modalinį dialogą prie tėvinio lango"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:34
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:40
 msgid ""
 "This key overrides the key in org.gnome.mutter when running GNOME Shell."
 msgstr "Šis raktas perrašo org.gnome.mutter raktą, kai vykdoma GNOME Shell."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:35
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:41
 msgid "Enable edge tiling when dropping windows on screen edges"
 msgstr "Įjungti kraštų išplėtimą, kai langai numetami ekrano kraštuose"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:36
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:42
 msgid "Workspaces are managed dynamically"
 msgstr "Darbalaukiai yra valdomi dinamiškai"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:37
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:43
 msgid "Workspaces only on primary monitor"
 msgstr "Darbalaukiai tik pagrindiniame monitoriuje"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:38
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:44
 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
-#| msgid "Configure GNOME Shell Extensions"
+#: ../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"
 
@@ -325,8 +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: "
 
@@ -355,45 +393,50 @@ msgstr "Nepavyko perskaityti komandos:"
 msgid "Execution of “%s” failed:"
 msgstr "Nepavyko įvykdyti „%s“:"
 
-#: ../js/ui/appDisplay.js:640
+#: ../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"
 
-#: ../js/ui/appDisplay.js:751
+#: ../js/ui/appDisplay.js:752
 msgid "Frequent"
 msgstr "Dažnai naudojamos"
 
-#: ../js/ui/appDisplay.js:758
+#: ../js/ui/appDisplay.js:759
 msgid "All"
 msgstr "Visos"
 
-#: ../js/ui/appDisplay.js:1571
+#: ../js/ui/appDisplay.js:1631
 msgid "New Window"
 msgstr "Naujas langas"
 
-#: ../js/ui/appDisplay.js:1593 ../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:1599
+#: ../js/ui/appDisplay.js:1659
 msgid "Add to Favorites"
 msgstr "Pridėti prie mėgstamų"
 
-#: ../js/ui/appDisplay.js:1608
+#: ../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"
@@ -527,35 +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"
 
@@ -588,40 +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 "
@@ -630,35 +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“."
@@ -956,7 +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"
 
@@ -968,22 +1011,22 @@ msgstr "Paleisti programas"
 msgid "Dash"
 msgstr "Paleidimo sritis"
 
-#: ../js/ui/dateMenu.js:97
+#: ../js/ui/dateMenu.js:96
 msgid "Open Calendar"
 msgstr "Atverti kalendorių"
 
-#: ../js/ui/dateMenu.js:101
+#: ../js/ui/dateMenu.js:100
 msgid "Open Clocks"
 msgstr "Atverti laikrodžius"
 
-#: ../js/ui/dateMenu.js:108
+#: ../js/ui/dateMenu.js:107
 msgid "Date & Time Settings"
 msgstr "Datos ir laiko nustatymai"
 
 #. Translators: This is the date format to use when the calendar popup is
 #. * shown - it is shown just below the time in the shell (e.g. "Tue 9:29 AM").
 #. */
-#: ../js/ui/dateMenu.js:205
+#: ../js/ui/dateMenu.js:204
 msgid "%A %B %e, %Y"
 msgstr "%A, %Y m. %B %d d."
 
@@ -1132,7 +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"
 
@@ -1164,7 +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"
 
@@ -1188,43 +1231,43 @@ msgstr "Žiūrėti šaltinį"
 msgid "Web Page"
 msgstr "Tinklalapis"
 
-#: ../js/ui/messageTray.js:1326
+#: ../js/ui/messageTray.js:1325
 msgid "Open"
 msgstr "Atverti"
 
-#: ../js/ui/messageTray.js:1333
+#: ../js/ui/messageTray.js:1332
 msgid "Remove"
 msgstr "Pašalinti"
 
-#: ../js/ui/messageTray.js:1630
+#: ../js/ui/messageTray.js:1629
 msgid "Notifications"
 msgstr "Pranešimai"
 
-#: ../js/ui/messageTray.js:1637
+#: ../js/ui/messageTray.js:1636
 msgid "Clear Messages"
 msgstr "Išvalyti pranešimus"
 
-#: ../js/ui/messageTray.js:1656
+#: ../js/ui/messageTray.js:1655
 msgid "Notification Settings"
 msgstr "Pranešimų nustatymai"
 
-#: ../js/ui/messageTray.js:1709
+#: ../js/ui/messageTray.js:1708
 msgid "Tray Menu"
 msgstr "Dėklo meniu"
 
-#: ../js/ui/messageTray.js:1926
+#: ../js/ui/messageTray.js:1925
 msgid "No Messages"
 msgstr "Nėra pranešimų"
 
-#: ../js/ui/messageTray.js:1964
+#: ../js/ui/messageTray.js:1963
 msgid "Message Tray"
 msgstr "Pranešimų juosta"
 
-#: ../js/ui/messageTray.js:2967
+#: ../js/ui/messageTray.js:2966
 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"
@@ -1253,32 +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
@@ -1309,11 +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."
 
@@ -1389,9 +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"
@@ -1408,7 +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"
 
@@ -1436,156 +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"
 
@@ -1667,11 +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"
 
@@ -1680,22 +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"
@@ -1771,19 +1819,19 @@ msgstr[2] "%u įvesčių"
 msgid "System Sounds"
 msgstr "Sistemos garsai"
 
-#: ../src/main.c:349
+#: ../src/main.c:371
 msgid "Print version"
 msgstr "Išvesti versijos numerį"
 
-#: ../src/main.c:355
+#: ../src/main.c:377
 msgid "Mode used by GDM for login screen"
 msgstr "Veiksena, naudojama GDM prisijungimo ekrane"
 
-#: ../src/main.c:361
+#: ../src/main.c:383
 msgid "Use a specific mode, e.g. \"gdm\" for login screen"
 msgstr "Naudoti konkrečią veikseną, pvz., „gdm“ prisijungimo ekranui"
 
-#: ../src/main.c:367
+#: ../src/main.c:389
 msgid "List possible modes"
 msgstr "Išvardinti galimas veiksenas"
 
@@ -1803,4 +1851,3 @@ msgstr "Slaptažodis negali būti tuščias"
 #: ../src/shell-polkit-authentication-agent.c:346
 msgid "Authentication dialog was dismissed by the user"
 msgstr "Naudotojas užvėrė tapatybės patvirtinimo dialogą"
-

po/pt_BR.po

@@ -21,8 +21,8 @@ msgstr ""
 "Project-Id-Version: gnome-shell\n"
 "Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-"
 "shell&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2014-06-03 07:28+0000\n"
-"PO-Revision-Date: 2014-06-03 10:26-0300\n"
+"POT-Creation-Date: 2014-07-18 07:33+0000\n"
+"PO-Revision-Date: 2014-07-18 13:24-0300\n"
 "Last-Translator: Enrico Nicoletto <liverig@gmail.com>\n"
 "Language-Team: Brazilian Portuguese <gnome-pt_br-list@gnome.org>\n"
 "Language: pt_BR\n"
@@ -139,18 +139,27 @@ msgstr ""
 "área de favoritos."
 
 #: ../data/org.gnome.shell.gschema.xml.in.in.h:9
+msgid "App Picker View"
+msgstr "Visualização do seletor de aplicativos"
+
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:10
+msgid "Index of the currently selected view in the application picker."
+msgstr ""
+"Índice da visualização atualmente selecionada no seletor de aplicativos."
+
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:11
 msgid "History for command (Alt-F2) dialog"
 msgstr "Histórico do diálogo de comandos (Alt-F2)"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:10
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:12
 msgid "History for the looking glass dialog"
 msgstr "Histórico do diálogo do shell looking glass"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:11
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:13
 msgid "Always show the 'Log out' menu item in the user menu."
 msgstr "Sempre mostrar o item de menu \"Encerrar sessão\" no menu de usuário."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:12
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:14
 msgid ""
 "This key overrides the automatic hiding of the 'Log out' menu item in single-"
 "user, single-session situations."
@@ -159,14 +168,14 @@ msgstr ""
 "sessão\" quando houver somente um usuário, em situações de somente uma "
 "sessão."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:13
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:15
 msgid ""
 "Whether to remember password for mounting encrypted or remote filesystems"
 msgstr ""
 "Se lembra ou não as senhas para montar sistemas de arquivos criptografados "
 "ou remotos"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:14
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:16
 msgid ""
 "The shell will request a password when an encrypted device or a remote "
 "filesystem is mounted. If the password can be saved for future use a "
@@ -178,70 +187,78 @@ msgstr ""
 "posterior, a caixa de seleção 'Lembrar senha' estará presente. Esta chave "
 "ajusta o estado padrão da caixa de seleção."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:15
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:17
 msgid "Show the week date in the calendar"
 msgstr "Mostrar o número da semana na agenda"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:16
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:18
 msgid "If true, display the ISO week date in the calendar."
 msgstr "Se verdadeiro, exibe o número da semana na agenda."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:17
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:19
 msgid "Keybinding to open the application menu"
 msgstr "Atalho de teclado para abrir um menu de aplicativo"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:18
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:20
 msgid "Keybinding to open the application menu."
 msgstr "Atalho de teclado para abrir um menu de aplicativo."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:19
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:21
 msgid "Keybinding to open the \"Show Applications\" view"
 msgstr "Atalho de teclado para abrir a visualização \"Mostrar aplicativos\""
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:20
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:22
 msgid ""
 "Keybinding to open the \"Show Applications\" view of the Activities Overview."
 msgstr ""
 "Atalho de teclado para abrir a visualização \"Mostrar aplicativos\" do "
 "panorama de atividades."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:21
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:23
 msgid "Keybinding to open the overview"
 msgstr "Atalho de teclado para abrir o panorama"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:22
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:24
 msgid "Keybinding to open the Activities Overview."
 msgstr "Atalho de teclado para abrir o panorama de atividades."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:23
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:25
 msgid "Keybinding to toggle the visibility of the message tray"
 msgstr "Atalho de teclado para alternar a visibilidade da área de notificação"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:24
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:26
 msgid "Keybinding to toggle the visibility of the message tray."
 msgstr "Atalho de teclado para alternar a visibilidade da área de notificação."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:25
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:27
 msgid "Keybinding to focus the active notification"
 msgstr "Atalho de teclado para ativar a notificação ativa"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:26
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:28
 msgid "Keybinding to focus the active notification."
 msgstr "Atalho de teclado para ativar a notificação ativa."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:27
+# Tween pode significar uma contração de Between ou se referir a um termo "in-between" usado em animação gráfica. -- Enrico
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:29
+msgid ""
+"Keybinding that pauses and resumes all running tweens, for debugging purposes"
+msgstr ""
+"Atalho de teclado que pausa e continua todos os intermediários em execução, "
+"a fim de depuração"
+
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:30
 msgid "Which keyboard to use"
 msgstr "Qual teclado usar"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:28
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:31
 msgid "The type of keyboard to use."
 msgstr "O tipo do teclado para usar."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:29
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:32
 msgid "The maximum accuracy level of location."
 msgstr "O nível máximo de precisão de local."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:30
+#: ../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', "
@@ -259,11 +276,24 @@ msgstr ""
 "recursos de rede (apesar de na melhor hipótese usarem precisão à nível de "
 "rua)."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:31
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:34
+msgid "Limit switcher to current workspace."
+msgstr "Limitar o alternador ao espaço de trabalho atual."
+
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:35
+msgid ""
+"If true, only applications that have windows on the current workspace are "
+"shown in the switcher. Otherwise, all applications are included."
+msgstr ""
+"Se verdadeiro, o alternador mostrará somente os aplicativos que possuem "
+"janelas no espaço de trabalho atual. Caso contrário, todos os aplicativos "
+"serão incluídos."
+
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:36
 msgid "The application icon mode."
 msgstr "O modo ícone do aplicativo."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:32
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:37
 msgid ""
 "Configures how the windows are shown in the switcher. Valid possibilities "
 "are 'thumbnail-only' (shows a thumbnail of the window), 'app-icon-"
@@ -273,48 +303,59 @@ msgstr ""
 "válidas são 'thumbnail-only' (mostra uma miniatura da janela), 'app-icon-"
 "only' (mostra apenas o ícone do aplicativo) ou 'both'."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:33
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:38
+msgid ""
+"If true, only windows from the current workspace are shown in the switcher. "
+"Otherwise, all windows are included."
+msgstr ""
+"Se verdadeiro, o alternador mostrará somente as janelas do espaço de "
+"trabalho atual. Caso contrário, todos as janelas serão incluídas."
+
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:39
 msgid "Attach modal dialog to the parent window"
 msgstr "Anexar diálogo modal à janela pai"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:34
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:40
 msgid ""
 "This key overrides the key in org.gnome.mutter when running GNOME Shell."
 msgstr ""
 "Esta chave sobrescreve a chave em org.gnome.mutter ao executar o Shell do "
 "GNOME."
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:35
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:41
 msgid "Enable edge tiling when dropping windows on screen edges"
 msgstr ""
 "Habilitar contorno ladrilhado ao arrastar janelas sobre as bordas da tela"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:36
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:42
 msgid "Workspaces are managed dynamically"
 msgstr "Espaços de trabalho são gerenciados dinamicamente"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:37
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:43
 msgid "Workspaces only on primary monitor"
 msgstr "Espaços de trabalho apenas no monitor primário"
 
-#: ../data/org.gnome.shell.gschema.xml.in.in.h:38
+#: ../data/org.gnome.shell.gschema.xml.in.in.h:44
 msgid "Delay focus changes in mouse mode until the pointer stops moving"
 msgstr "Atrasar foco altera o modo do mouse até o ponteiro parar de mover"
 
+#: ../data/org.gnome.Shell.PortalHelper.desktop.in.h:1
+msgid "Captive Portal"
+msgstr "Portal cativo"
+
 #: ../js/extensionPrefs/main.js:125
 #, javascript-format
 msgid "There was an error loading the preferences dialog for %s:"
 msgstr "Ocorreu um erro ao carregar o dialogo de preferências para %s:"
 
 #: ../js/extensionPrefs/main.js:157
-#| msgid "Configure GNOME Shell Extensions"
 msgid "GNOME Shell Extensions"
 msgstr "Extensões do Shell do GNOME"
 
-#: ../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 "Cancelar"
 
@@ -345,8 +386,8 @@ msgstr "Não está listado?"
 msgid "(e.g., user or %s)"
 msgstr "(ex.: usuário ou %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 "Nome de usuário: "
 
@@ -375,31 +416,35 @@ msgstr "Não foi possível analisar comando:"
 msgid "Execution of “%s” failed:"
 msgstr "A execução de \"%s\" falhou:"
 
-#: ../js/ui/appDisplay.js:640
+#: ../js/portalHelper/main.js:84
+msgid "Web Authentication Redirect"
+msgstr "Redirecionamento para autenticação web"
+
+#: ../js/ui/appDisplay.js:641
 msgid "Frequently used applications will appear here"
 msgstr "Aplicativos usados frequentemente vão aparecer aqui"
 
-#: ../js/ui/appDisplay.js:751
+#: ../js/ui/appDisplay.js:752
 msgid "Frequent"
 msgstr "Frequente"
 
-#: ../js/ui/appDisplay.js:758
+#: ../js/ui/appDisplay.js:759
 msgid "All"
 msgstr "Todos"
 
-#: ../js/ui/appDisplay.js:1571
+#: ../js/ui/appDisplay.js:1613
 msgid "New Window"
 msgstr "Nova janela"
 
-#: ../js/ui/appDisplay.js:1593 ../js/ui/dash.js:285
+#: ../js/ui/appDisplay.js:1635 ../js/ui/dash.js:285
 msgid "Remove from Favorites"
 msgstr "Remover dos favoritos"
 
-#: ../js/ui/appDisplay.js:1599
+#: ../js/ui/appDisplay.js:1641
 msgid "Add to Favorites"
 msgstr "Adicionar aos favoritos"
 
-#: ../js/ui/appDisplay.js:1608
+#: ../js/ui/appDisplay.js:1650
 msgid "Show Details"
 msgstr "Mostrar detalhes"
 
@@ -413,7 +458,7 @@ msgstr "%s foi adicionado aos seus favoritos."
 msgid "%s has been removed from your favorites."
 msgstr "%s foi removido dos seus favoritos."
 
-#: ../js/ui/backgroundMenu.js:19 ../js/ui/panel.js:810
+#: ../js/ui/backgroundMenu.js:19 ../js/ui/panel.js:809
 #: ../js/ui/status/system.js:337
 msgid "Settings"
 msgstr "Configurações"
@@ -547,35 +592,35 @@ msgid "Next month"
 msgstr "Próximo mês"
 
 #. Translators: Text to show if there are no events */
-#: ../js/ui/calendar.js:775
+#: ../js/ui/calendar.js:785
 msgid "Nothing Scheduled"
 msgstr "Nada agendado"
 
 #. 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, %d de %B"
 
 #. 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, %d de %B de %Y"
 
-#: ../js/ui/calendar.js:807
+#: ../js/ui/calendar.js:817
 msgid "Today"
 msgstr "Hoje"
 
-#: ../js/ui/calendar.js:811
+#: ../js/ui/calendar.js:821
 msgid "Tomorrow"
 msgstr "Amanhã"
 
-#: ../js/ui/calendar.js:822
+#: ../js/ui/calendar.js:832
 msgid "This week"
 msgstr "Esta semana"
 
-#: ../js/ui/calendar.js:830
+#: ../js/ui/calendar.js:840
 msgid "Next week"
 msgstr "Próxima semana"
 
@@ -608,40 +653,40 @@ msgstr "Senha:"
 msgid "Type again:"
 msgstr "Digite novamente:"
 
-#: ../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 "Conectar"
 
-#: ../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 "Senha: "
 
-#: ../js/ui/components/networkAgent.js:229
+#: ../js/ui/components/networkAgent.js:235
 msgid "Key: "
 msgstr "Chave: "
 
-#: ../js/ui/components/networkAgent.js:268
+#: ../js/ui/components/networkAgent.js:274
 msgid "Identity: "
 msgstr "Identidade: "
 
-#: ../js/ui/components/networkAgent.js:270
+#: ../js/ui/components/networkAgent.js:276
 msgid "Private key password: "
 msgstr "Senha da chave privada: "
 
-#: ../js/ui/components/networkAgent.js:282
+#: ../js/ui/components/networkAgent.js:288
 msgid "Service: "
 msgstr "Serviço: "
 
-#: ../js/ui/components/networkAgent.js:311
+#: ../js/ui/components/networkAgent.js:317
 msgid "Authentication required by wireless network"
 msgstr "Autenticação requisitada pela rede sem fio"
 
-#: ../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 "
@@ -650,35 +695,35 @@ msgstr ""
 "Senhas ou chaves criptografadas são necessárias para acessar a rede sem fio "
 "\"%s\"."
 
-#: ../js/ui/components/networkAgent.js:316
+#: ../js/ui/components/networkAgent.js:322
 msgid "Wired 802.1X authentication"
 msgstr "Autenticação 802.1X cabeada"
 
-#: ../js/ui/components/networkAgent.js:318
+#: ../js/ui/components/networkAgent.js:324
 msgid "Network name: "
 msgstr "Nome da rede: "
 
-#: ../js/ui/components/networkAgent.js:323
+#: ../js/ui/components/networkAgent.js:329
 msgid "DSL authentication"
 msgstr "Autenticação DSL"
 
-#: ../js/ui/components/networkAgent.js:330
+#: ../js/ui/components/networkAgent.js:336
 msgid "PIN code required"
 msgstr "Código PIN requisitado"
 
-#: ../js/ui/components/networkAgent.js:331
+#: ../js/ui/components/networkAgent.js:337
 msgid "PIN code is needed for the mobile broadband device"
 msgstr "O código PIN é necessário para o dispositivo móvel de banda larga"
 
-#: ../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 "Senha da rede de banda larga móvel"
 
-#: ../js/ui/components/networkAgent.js:339
+#: ../js/ui/components/networkAgent.js:345
 #, javascript-format
 msgid "A password is required to connect to “%s”."
 msgstr "Uma senha é necessária para se conectar a \"%s\""
@@ -976,7 +1021,7 @@ msgstr "Visualizar conta"
 msgid "Unknown reason"
 msgstr "Razão desconhecida"
 
-#: ../js/ui/ctrlAltTab.js:29 ../js/ui/viewSelector.js:96
+#: ../js/ui/ctrlAltTab.js:29 ../js/ui/viewSelector.js:229
 msgid "Windows"
 msgstr "Janelas"
 
@@ -988,23 +1033,23 @@ msgstr "Mostrar aplicativos"
 msgid "Dash"
 msgstr "Dash"
 
-#: ../js/ui/dateMenu.js:97
+#: ../js/ui/dateMenu.js:96
 msgid "Open Calendar"
 msgstr "Abrir agenda"
 
-#: ../js/ui/dateMenu.js:101
+#: ../js/ui/dateMenu.js:100
 msgid "Open Clocks"
 msgstr "Abrir relógios"
 
 # O "&" foi inserido como "e" para versão 3.8.0 no gnome-control-center
-#: ../js/ui/dateMenu.js:108
+#: ../js/ui/dateMenu.js:107
 msgid "Date & Time Settings"
 msgstr "Configurações de data & hora"
 
 #. Translators: This is the date format to use when the calendar popup is
 #. * shown - it is shown just below the time in the shell (e.g. "Tue 9:29 AM").
 #. */
-#: ../js/ui/dateMenu.js:205
+#: ../js/ui/dateMenu.js:204
 msgid "%A %B %e, %Y"
 msgstr "%A, %e de %B de %Y"
 
@@ -1085,7 +1130,7 @@ msgstr[1] "O sistema irá reiniciar automaticamente em %d segundos."
 #: ../js/ui/endSessionDialog.js:121
 msgctxt "title"
 msgid "Restart & Install Updates"
-msgstr "Reiniciar & Instalar atualizações"
+msgstr "Reiniciar & instalar atualizações"
 
 #: ../js/ui/endSessionDialog.js:123
 #, javascript-format
@@ -1181,7 +1226,7 @@ msgstr "Habilitado"
 #. 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 "Desabilitado"
 
@@ -1205,43 +1250,43 @@ msgstr "Ver fonte"
 msgid "Web Page"
 msgstr "Página web"
 
-#: ../js/ui/messageTray.js:1326
+#: ../js/ui/messageTray.js:1325
 msgid "Open"
 msgstr "Abrir"
 
-#: ../js/ui/messageTray.js:1333
+#: ../js/ui/messageTray.js:1332
 msgid "Remove"
 msgstr "Remover"
 
-#: ../js/ui/messageTray.js:1630
+#: ../js/ui/messageTray.js:1629
 msgid "Notifications"
 msgstr "Notificações"
 
-#: ../js/ui/messageTray.js:1637
+#: ../js/ui/messageTray.js:1636
 msgid "Clear Messages"
 msgstr "Sem mensagens"
 
-#: ../js/ui/messageTray.js:1656
+#: ../js/ui/messageTray.js:1655
 msgid "Notification Settings"
 msgstr "Configurações de notificação"
 
-#: ../js/ui/messageTray.js:1709
+#: ../js/ui/messageTray.js:1708
 msgid "Tray Menu"
 msgstr "Menu de notificação"
 
-#: ../js/ui/messageTray.js:1926
+#: ../js/ui/messageTray.js:1925
 msgid "No Messages"
 msgstr "Sem mensagens"
 
-#: ../js/ui/messageTray.js:1964
+#: ../js/ui/messageTray.js:1963
 msgid "Message Tray"
 msgstr "Área de notificação"
 
-#: ../js/ui/messageTray.js:2967
+#: ../js/ui/messageTray.js:2966
 msgid "System Information"
 msgstr "Informações 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 "Desconhecido"
@@ -1269,32 +1314,37 @@ msgstr "Panorama"
 msgid "Type to search…"
 msgstr "Digite para pesquisar…"
 
-#: ../js/ui/panel.js:516
+#: ../js/ui/panel.js:515
 msgid "Quit"
 msgstr "Sair"
 
 #. 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 "Atividades"
 
-#: ../js/ui/panel.js:915
+#: ../js/ui/panel.js:914
 msgid "Top Bar"
 msgstr "Barra superior"
 
-#: ../js/ui/popupMenu.js:279
+#: ../js/ui/popupMenu.js:274
 msgid "toggle-switch-us"
 msgstr "toggle-switch-intl"
 
-#: ../js/ui/runDialog.js:74
+#: ../js/ui/runDialog.js:70
 msgid "Enter a Command"
 msgstr "Digite um comando"
 
-#: ../js/ui/runDialog.js:114 ../js/ui/windowMenu.js:120
+#: ../js/ui/runDialog.js:110 ../js/ui/windowMenu.js:120
 msgid "Close"
 msgstr "Fechar"
 
+#: ../js/ui/runDialog.js:273
+#| msgid "Estimating…"
+msgid "Restarting…"
+msgstr "Reiniciando…"
+
 #. Translators: This is a time format for a date in
 #. long format */
 #: ../js/ui/screenShield.js:88
@@ -1404,9 +1454,9 @@ msgstr "Texto grande"
 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 "Desligar"
@@ -1422,7 +1472,7 @@ msgid_plural "%d Connected Devices"
 msgstr[0] "%d dispositivo conectado"
 msgstr[1] "%d dispositivos conectados"
 
-#: ../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 "Não conectado"
 
@@ -1450,157 +1500,157 @@ msgstr "Habilitar"
 msgid "In Use"
 msgstr "Em uso"
 
-#: ../js/ui/status/network.js:74
+#: ../js/ui/status/network.js:101
 msgid "<unknown>"
 msgstr "<desconhecido>"
 
-#: ../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 "Off"
 
-#: ../js/ui/status/network.js:422
+#: ../js/ui/status/network.js:459
 msgid "Connected"
 msgstr "Conectado"
 
 # Não gerenciável para transmitir a idéia que o Networkmanager não consegue gerenciar o dispositivo --Enrico
 #. 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 "Não gerenciável"
 
-#: ../js/ui/status/network.js:428
+#: ../js/ui/status/network.js:465
 msgid "Disconnecting"
 msgstr "Desconectando"
 
-#: ../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 "Conectando"
 
 #. 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 "Autenticação necessária"
 
 #. 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 "Firmware em falta"
 
 #. 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 "Indisponível"
 
-#: ../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 "Falha de conexão"
 
-#: ../js/ui/status/network.js:467
+#: ../js/ui/status/network.js:504
 msgid "Wired Settings"
 msgstr "Configurações da rede cabeada"
 
-#: ../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 "Configurações de banda larga móvel"
 
-#: ../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 "Hardware desabilitado"
 
-#: ../js/ui/status/network.js:595
+#: ../js/ui/status/network.js:632
 msgid "Use as Internet connection"
 msgstr "Usar como conexão de Internet"
 
-#: ../js/ui/status/network.js:776
+#: ../js/ui/status/network.js:813
 msgid "Airplane Mode is On"
 msgstr "Modo avião ligado"
 
-#: ../js/ui/status/network.js:777
+#: ../js/ui/status/network.js:814
 msgid "Wi-Fi is disabled when airplane mode is on."
 msgstr "O Wi-Fi é desabilitado quando o modo avião está ligado."
 
-#: ../js/ui/status/network.js:778
+#: ../js/ui/status/network.js:815
 msgid "Turn Off Airplane Mode"
 msgstr "Desligar modo avião"
 
-#: ../js/ui/status/network.js:787
+#: ../js/ui/status/network.js:824
 msgid "Wi-Fi is Off"
 msgstr "Wi-Fi desligado"
 
-#: ../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 "O Wi-Fi precisa ser ligado a fim de conectar-se a uma rede."
 
-#: ../js/ui/status/network.js:789
+#: ../js/ui/status/network.js:826
 msgid "Turn On Wi-Fi"
 msgstr "Ligar Wi-Fi"
 
-#: ../js/ui/status/network.js:814
+#: ../js/ui/status/network.js:851
 msgid "Wi-Fi Networks"
 msgstr "Redes Wi-Fi"
 
-#: ../js/ui/status/network.js:816
+#: ../js/ui/status/network.js:853
 msgid "Select a network"
 msgstr "Selecione uma rede"
 
-#: ../js/ui/status/network.js:845
+#: ../js/ui/status/network.js:882
 msgid "No Networks"
 msgstr "Nenhuma rede"
 
-#: ../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 "Usar alternador de hardware para desligar"
 
-#: ../js/ui/status/network.js:1136
+#: ../js/ui/status/network.js:1173
 msgid "Select Network"
 msgstr "Selecione a rede"
 
-#: ../js/ui/status/network.js:1142
+#: ../js/ui/status/network.js:1179
 msgid "Wi-Fi Settings"
 msgstr "Configurações de Wi-Fi"
 
-#: ../js/ui/status/network.js:1234
+#: ../js/ui/status/network.js:1281
 msgid "Turn On"
 msgstr "Ligar"
 
-#: ../js/ui/status/network.js:1251
+#: ../js/ui/status/network.js:1298
 msgid "Hotspot Active"
 msgstr "Ponto de acesso ativo"
 
-#: ../js/ui/status/network.js:1362
+#: ../js/ui/status/network.js:1409
 msgid "connecting..."
 msgstr "conectando..."
 
 #. 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 "autenticação necessária"
 
-#: ../js/ui/status/network.js:1367
+#: ../js/ui/status/network.js:1414
 msgid "connection failed"
 msgstr "conexão falhou"
 
-#: ../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 "Configurações de rede"
 
-#: ../js/ui/status/network.js:1435
+#: ../js/ui/status/network.js:1482
 msgid "VPN Settings"
 msgstr "Configurações de VPN"
 
-#: ../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 "Gerenciador de rede"
 
-#: ../js/ui/status/network.js:1647
+#: ../js/ui/status/network.js:1696
 msgid "Activation of network connection failed"
 msgstr "Falha ao ativar a conexão da rede"
 
@@ -1684,11 +1734,11 @@ msgstr "Iniciar sessão como outro usuário"
 msgid "Unlock Window"
 msgstr "Desbloquear janela"
 
-#: ../js/ui/viewSelector.js:100
+#: ../js/ui/viewSelector.js:233
 msgid "Applications"
 msgstr "Aplicativos"
 
-#: ../js/ui/viewSelector.js:104
+#: ../js/ui/viewSelector.js:237
 msgid "Search"
 msgstr "Pesquisar"
 
@@ -1697,22 +1747,22 @@ msgstr "Pesquisar"
 msgid "“%s” is ready"
 msgstr "\"%s\" está pronto"
 
-#: ../js/ui/windowManager.js:57
+#: ../js/ui/windowManager.js:58
 msgid "Do you want to keep these display settings?"
 msgstr "Você deseja manter essas configurações de exibição?"
 
 #. 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 "Reverter configurações"
 
-#: ../js/ui/windowManager.js:80
+#: ../js/ui/windowManager.js:81
 msgid "Keep Changes"
 msgstr "Manter alterações"
 
-#: ../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"
@@ -1785,19 +1835,19 @@ msgstr[1] "%u entradas"
 msgid "System Sounds"
 msgstr "Sons do sistema"
 
-#: ../src/main.c:349
+#: ../src/main.c:371
 msgid "Print version"
 msgstr "Versão de impressão"
 
-#: ../src/main.c:355
+#: ../src/main.c:377
 msgid "Mode used by GDM for login screen"
 msgstr "Modo usado pelo GDM para a tela de início de sessão"
 
-#: ../src/main.c:361
+#: ../src/main.c:383
 msgid "Use a specific mode, e.g. \"gdm\" for login screen"
 msgstr "Utilizar um modo específico, ex.: \"gdm\" para a tela de login"
 
-#: ../src/main.c:367
+#: ../src/main.c:389
 msgid "List possible modes"
 msgstr "Listar modos possíveis"