Fix srcdir != builddir build of St.gir

We need to use st_cflags which has -I$(srcdir) not ST_CFLAGS
when building St.gir.

.gitignore

@@ -18,7 +18,15 @@ config
 configure
 data/gnome-shell.desktop
 data/gnome-shell.desktop.in
+intltool-extract.in
+intltool-merge.in
+intltool-update.in
 libtool
+omf.make
+po/*.gmo
+po/Makefile.in.in
+po/POTFILES
+po/stamp-it
 scripts/launcher.pyc
 src/*.gir
 src/*.typelib
@@ -30,4 +38,7 @@ src/gnomeshell-taskpanel
 src/gnome-shell
 src/test-recorder
 src/test-recorder.ogg
+src/test-theme
 stamp-h1
+tests/run-test.sh
+xmldocs.make

Makefile.am

@@ -1,13 +1,22 @@
-SUBDIRS = data js src
+SUBDIRS = data js src tests po
 
 EXTRA_DIST =		\
 	.project	\
-	.settings
+	.settings	\
+	autogen.sh
+
+# These are files checked into Git that we don't want to distribute
+DIST_EXCLUDE =					\
+	.gitignore				\
+	gnome-shell.doap			\
+	MAINTAINERS				\
+	tools/build/*
 
 distcheck-hook:
-	@echo "Checking disted javascript against files in git"
+	@echo "Checking disted files against files in git"
 	@failed=false; \
-	for f in `cd $(srcdir) && git ls-files js` ; do \
+	exclude=`(for p in $(DIST_EXCLUDE) ; do echo --exclude=$$p ; done)`; \
+	for f in `cd $(srcdir) && git ls-files $$exclude` ; do \
 		if ! test -e $(distdir)/$$f ; then \
 			echo File missing from distribution: $$f ; \
 			failed=true ; \

README

@@ -0,0 +1,20 @@
+GNOME Shell provides core user interface functions for the GNOME 3 desktop,
+like switching to windows and launching applications. GNOME Shell takes
+advantage of the capabilities of modern graphics hardware and introduces
+innovative user interface concepts to provide a visually attractive and
+easy to use experience.
+
+For more information about GNOME Shell, including instructions on how
+to build GNOME Shell from source and how to get involved with the project,
+see:
+
+ http://live.gnome.org/GnomeShell
+
+Bugs should be reported at http://bugzilla.gnome.org against the 'gnome-shell'
+product.
+
+License
+=======
+GNOME Shell is distributed under the terms of the GNU General Public License,
+version 2 or later. See the COPYING file for details.
+

autogen.sh

@@ -1,8 +1,22 @@
-#!/bin/sh
+#!/bin/bash
+# Run this to generate all the initial makefiles, etc.
 
-(cd `dirname $0`;
-    touch ChangeLog NEWS &&
-    autoreconf --install --symlink &&
-    autoreconf &&
-    ./configure --enable-maintainer-mode $@
-)
+srcdir=`dirname $0`
+test -z "$srcdir" && srcdir=.
+
+PKG_NAME="gnome-shell"
+REQUIRED_AUTOMAKE_VERSION=1.10
+
+(test -f $srcdir/configure.ac \
+  && test -d $srcdir/src) || {
+    echo -n "**Error**: Directory "\`$srcdir\'" does not look like the"
+    echo " top-level gnome-shell directory"
+    exit 1
+}
+
+which gnome-autogen.sh || {
+    echo "You need to install gnome-common from GNOME Subversion (or from"
+    echo "your OS vendor's package manager)."
+    exit 1
+}
+USE_GNOME2_MACROS=1 USE_COMMON_DOC_BUILD=yes . gnome-autogen.sh

configure.ac

@@ -1,8 +1,8 @@
-AC_INIT(gnome-shell, 2.27.0)
+AC_INIT(gnome-shell, 2.28.0)
 
 AC_CONFIG_AUX_DIR(config)
 
-AM_INIT_AUTOMAKE([dist-bzip2 no-dist-gzip])
+AM_INIT_AUTOMAKE([dist-bzip2 no-dist-gzip foreign])
 AM_MAINTAINER_MODE
 
 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],)
@@ -22,9 +22,16 @@ AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE",
 
 PKG_PROG_PKG_CONFIG(0.16)
 
+IT_PROG_INTLTOOL(0.26)
+AM_GLIB_GNU_GETTEXT
+
 AC_PATH_PROG(GCONFTOOL, gconftool-2, no)
 AM_GCONF_SOURCE_2
 
+# Get a value to substitute into gnome-shell.in
+AM_PATH_PYTHON([2.5])
+AC_SUBST(PYTHON)
+
 # We need at least this, since gst_plugin_register_static() was added
 # in 0.10.16, but nothing older than 0.10.21 has been tested.
 GSTREAMER_MIN_VERSION=0.10.16
@@ -43,15 +50,17 @@ fi
 
 AM_CONDITIONAL(BUILD_RECORDER, $build_recorder)
 
-PKG_CHECK_MODULES(MUTTER_PLUGIN, gio-unix-2.0 gtk+-2.0 dbus-glib-1 mutter-plugins gjs-gi-1.0 libgnome-menu $recorder_modules gconf-2.0 gdk-x11-2.0 clutter-x11-1.0 clutter-glx-1.0)
+# Collect more than 20 libraries for a prize!
+PKG_CHECK_MODULES(MUTTER_PLUGIN, gio-unix-2.0 gtk+-2.0 dbus-glib-1 mutter-plugins
+                                 gjs-gi-1.0 libgnome-menu $recorder_modules gconf-2.0
+                                 gdk-x11-2.0 clutter-x11-1.0 clutter-glx-1.0
+                                 gnome-desktop-2.0 >= 2.26 libstartup-notification-1.0
+                                 gobject-introspection-1.0 >= 0.6.5)
 PKG_CHECK_MODULES(TIDY, clutter-1.0)
+PKG_CHECK_MODULES(ST, clutter-1.0 gtk+-2.0 libcroco-0.6)
 PKG_CHECK_MODULES(BIG, clutter-1.0 gtk+-2.0 librsvg-2.0)
 PKG_CHECK_MODULES(GDMUSER, dbus-glib-1 gtk+-2.0)
 PKG_CHECK_MODULES(TRAY, gtk+-2.0)
-# We require libgnomeui for generating thumbnails for recent files with GnomeThumbnailFactory.
-# We'll switch to using GnomeDesktopThumbnailFactory once the branch of gnome-desktop that contains
-# it becomes stable.
-PKG_CHECK_MODULES(LIBGNOMEUI, libgnomeui-2.0)
 
 MUTTER_BIN_DIR=`$PKG_CONFIG --variable=exec_prefix mutter-plugins`/bin
 # FIXME: metacity-plugins.pc should point directly to its .gir file
@@ -120,4 +129,6 @@ AC_OUTPUT([
   js/misc/Makefile
   js/ui/Makefile
   src/Makefile
+  tests/Makefile
+  po/Makefile.in
 ])

data/Makefile.am

@@ -12,15 +12,25 @@ gnome-shell.desktop.in: gnome-shell.desktop.in.in
 gnome-shell.desktop: gnome-shell.desktop.in
 	$(AM_V_GEN) sed s/^_// < $< > $@ || rm $@
 
-imagedir = $(pkgdatadir)/images
+imagesdir = $(pkgdatadir)/images
+dist_images_DATA =				\
+	add-workspace.svg			\
+	app-well-glow.png			\
+	back.svg				\
+	close.svg				\
+	close-black.svg				\
+	info.svg				\
+	magnifier.svg				\
+	remove-workspace.svg
 
-dist_image_DATA =		\
-	add-workspace.svg	\
-	close.svg		\
-	info.svg		\
-	remove-workspace.svg	\
-	view-more-activated.svg	\
-	view-more.svg
+themedir = $(pkgdatadir)/theme
+dist_theme_DATA =				\
+	theme/gnome-shell.css			\
+	theme/scroll-button-down.png		\
+	theme/scroll-button-down-hover.png	\
+	theme/scroll-button-up.png		\
+	theme/scroll-button-up-hover.png	\
+	theme/scroll-vhandle.png
 
 schemadir  = @GCONF_SCHEMA_FILE_DIR@
 schema_DATA = gnome-shell.schemas

data/back.svg

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Generator: Adobe Illustrator 13.0.2, SVG Export Plug-In . SVG Version: 6.00 Build 14948)  -->
+<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" version="1.0" id="Foreground" x="0px" y="0px" width="12" height="16" viewBox="0 0 12 16" enable-background="new 0 0 29 18" xml:space="preserve" sodipodi:version="0.32" inkscape:version="0.46+devel" sodipodi:docname="back.svg" inkscape:output_extension="org.inkscape.output.svg.inkscape"><metadata id="metadata16"><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/></cc:Work></rdf:RDF></metadata><defs id="defs14"><inkscape:perspective sodipodi:type="inkscape:persp3d" inkscape:vp_x="0 : 9 : 1" inkscape:vp_y="0 : 1000 : 0" inkscape:vp_z="29 : 9 : 1" inkscape:persp3d-origin="14.5 : 6 : 1" id="perspective18"/></defs><sodipodi:namedview inkscape:window-height="728" inkscape:window-width="1103" inkscape:pageshadow="2" inkscape:pageopacity="1" guidetolerance="10.0" gridtolerance="10.0" objecttolerance="10.0" borderopacity="1.0" bordercolor="#666666" pagecolor="#000000" id="base" showgrid="true" inkscape:zoom="27.260185" inkscape:cx="12.592456" inkscape:cy="8.2696842" inkscape:window-x="145" inkscape:window-y="38" inkscape:current-layer="Foreground" inkscape:snap-global="true" showguides="false"><inkscape:grid type="xygrid" id="grid2391" empspacing="5" visible="true" enabled="true" snapvisiblegridlinesonly="true"/></sodipodi:namedview>
+
+
+
+<path style="fill: rgb(255, 255, 255); fill-opacity: 1; stroke: none;" d="M 10,2 10,14 2,8 10,2 z" id="path43"/></svg>

data/close-black.svg

@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Generator: Adobe Illustrator 13.0.2, SVG Export Plug-In . SVG Version: 6.00 Build 14948)  -->
+
+<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"
+   version="1.1"
+   id="Foreground"
+   x="0px"
+   y="0px"
+   width="16px"
+   height="16px"
+   viewBox="0 0 16 16"
+   enable-background="new 0 0 16 16"
+   xml:space="preserve"
+   sodipodi:version="0.32"
+   inkscape:version="0.46+devel"
+   sodipodi:docname="close-black.svg"
+   inkscape:output_extension="org.inkscape.output.svg.inkscape"><metadata
+   id="metadata2399"><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><defs
+   id="defs2397"><linearGradient
+     id="linearGradient3173"><stop
+       style="stop-color:#c4c4c4;stop-opacity:1;"
+       offset="0"
+       id="stop3175" /><stop
+       style="stop-color:#ffffff;stop-opacity:1;"
+       offset="1"
+       id="stop3177" /></linearGradient><inkscape:perspective
+     sodipodi:type="inkscape:persp3d"
+     inkscape:vp_x="0 : 8 : 1"
+     inkscape:vp_y="0 : 1000 : 0"
+     inkscape:vp_z="16 : 8 : 1"
+     inkscape:persp3d-origin="8 : 5.3333333 : 1"
+     id="perspective2401" /></defs><sodipodi:namedview
+   inkscape:window-height="811"
+   inkscape:window-width="1272"
+   inkscape:pageshadow="2"
+   inkscape:pageopacity="0.0"
+   guidetolerance="10.0"
+   gridtolerance="10.0"
+   objecttolerance="10.0"
+   borderopacity="1.0"
+   bordercolor="#666666"
+   pagecolor="#ffffff"
+   id="base"
+   showgrid="false"
+   inkscape:zoom="32.125"
+   inkscape:cx="8"
+   inkscape:cy="10.440056"
+   inkscape:window-x="40"
+   inkscape:window-y="40"
+   inkscape:current-layer="Foreground" />
+<path
+   fill-rule="evenodd"
+   clip-rule="evenodd"
+   d="M10.5,3.5l2,2L10,8l2.5,2.5l-2,2L8,10l-2.5,2.5l-2-2L6,8L3.5,5.5l2-2L8,6L10.5,3.5  z M0,8c0-4.418,3.582-8,8-8s8,3.582,8,8s-3.582,8-8,8S0,12.418,0,8z"
+   id="path2394"
+   style="fill-opacity:1;fill:#000000" />
+</svg>

data/gnome-shell.schemas

@@ -1,6 +1,21 @@
 <gconfschemafile>
     <schemalist>
 
+      <schema>
+        <key>/schemas/desktop/gnome/shell/development_tools</key>
+        <applyto>/desktop/gnome/shell/development_tools</applyto>
+        <owner>gnome-shell</owner>
+        <type>bool</type>
+        <default>true</default>
+        <locale name="C">
+            <short>Enable internal tools useful for developers and testers from Alt-F2</short>
+            <long>
+                Allows access to internal debugging and monitoring tools using
+                the Alt-F2 dialog.
+            </long>
+        </locale>
+      </schema>
+
       <schema>
         <key>/schemas/desktop/gnome/shell/app_monitor/enable_monitoring</key>
 	<applyto>/desktop/gnome/shell/app_monitor/enable_monitoring</applyto>
@@ -35,7 +50,7 @@
 	<applyto>/desktop/gnome/shell/sidebar/visible</applyto>
 	<owner>gnome-shell</owner>
 	<type>bool</type>
-	<default>true</default>
+	<default>false</default>
 	<locale name="C">
 	  <short>Whether or not to display the sidebar</short>
 	  <long>

data/magnifier.svg

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <!-- Generator: Adobe Illustrator 13.0.2, SVG Export Plug-In . SVG Version: 6.00 Build 14948)  -->
+
 <svg
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:cc="http://creativecommons.org/ns#"
@@ -8,22 +9,22 @@
    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"
-   version="1.1"
+   version="1.0"
    id="Foreground"
    x="0px"
    y="0px"
-   width="29px"
-   height="18px"
-   viewBox="0 0 29 18"
+   width="18"
+   height="18"
+   viewBox="0 0 18 18"
    enable-background="new 0 0 29 18"
    xml:space="preserve"
    sodipodi:version="0.32"
-   inkscape:version="0.46"
-   sodipodi:docname="search_1.svg"
+   inkscape:version="0.46+devel"
+   sodipodi:docname="magnifier.svg"
    inkscape:output_extension="org.inkscape.output.svg.inkscape"><metadata
    id="metadata16"><rdf:RDF><cc:Work
        rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
-         rdf:resource="http://purl.org/dc/dcmitype/StillImage" /></cc:Work></rdf:RDF></metadata><defs
+         rdf:resource="http://purl.org/dc/dcmitype/StillImage" /><dc:title /></cc:Work></rdf:RDF></metadata><defs
    id="defs14"><inkscape:perspective
      sodipodi:type="inkscape:persp3d"
      inkscape:vp_x="0 : 9 : 1"
@@ -34,46 +35,46 @@
    inkscape:window-height="728"
    inkscape:window-width="1103"
    inkscape:pageshadow="2"
-   inkscape:pageopacity="0.0"
+   inkscape:pageopacity="1"
    guidetolerance="10.0"
    gridtolerance="10.0"
    objecttolerance="10.0"
    borderopacity="1.0"
    bordercolor="#666666"
-   pagecolor="#ffffff"
+   pagecolor="#000000"
    id="base"
-   showgrid="false"
-   inkscape:zoom="19.275862"
-   inkscape:cx="14.5"
-   inkscape:cy="9"
-   inkscape:window-x="40"
-   inkscape:window-y="40"
-   inkscape:current-layer="Foreground"><inkscape:grid
+   showgrid="true"
+   inkscape:zoom="27.260185"
+   inkscape:cx="9.5844061"
+   inkscape:cy="9.4435574"
+   inkscape:window-x="142"
+   inkscape:window-y="26"
+   inkscape:current-layer="Foreground"
+   inkscape:snap-global="true"
+   showguides="false"><inkscape:grid
      type="xygrid"
-     id="grid2391" /></sodipodi:namedview>
-<path
-   d="M0,3c0-1.657,1.343-3,3-3h17c0.515,0,1.027,0.195,1.42,0.588l6.992,6.992c0.784,0.784,0.784,2.056,0,2.84l-6.992,6.992  C21.028,17.804,20.514,18,20,18H3c-1.657,0-3-1.343-3-3V3z"
-   id="path3"
-   style="fill:#151e2f;fill-opacity:1" />
+     id="grid2391"
+     empspacing="5"
+     visible="true"
+     enabled="true"
+     snapvisiblegridlinesonly="true" /></sodipodi:namedview>
+
 <g
    id="g5"
-   style="fill:#4669a9;fill-opacity:1">
+   style="fill:#ffffff;fill-opacity:1"
+   transform="translate(-4,-0.023114)">
 	<path
-   fill="#FFFFFF"
-   d="M6.246,13.98c-0.319-0.319-0.319-0.837,0-1.157l3.717-3.717c0.319-0.319,0.837-0.319,1.157,0l0.786,0.787   c0.32,0.319,0.32,0.837,0,1.157l-3.717,3.717c-0.32,0.319-0.838,0.319-1.157,0L6.246,13.98L6.246,13.98z"
+   d="m 6.246,13.98 c -0.319,-0.319 -0.319,-0.837 0,-1.157 L 9.963,9.106 c 0.319,-0.319 0.837,-0.319 1.157,0 l 0.786,0.787 c 0.32,0.319 0.32,0.837 0,1.157 l -3.717,3.717 c -0.32,0.319 -0.838,0.319 -1.157,0 l -0.786,-0.787 0,0 z"
    id="path7"
-   style="fill:#4669a9;fill-opacity:1" />
+   style="fill:#ffffff;fill-opacity:1" />
 	<path
-   fill="#FFFFFF"
-   d="M9.076,11.937"
+   d="M 9.076,11.937"
    id="path9"
-   style="fill:#4669a9;fill-opacity:1" />
+   style="fill:#ffffff;fill-opacity:1" />
 </g>
 <path
-   fill-rule="evenodd"
    clip-rule="evenodd"
-   fill="#FFFFFF"
-   d="M11.25,7.5c0-1.243,1.007-2.25,2.25-2.25s2.25,1.007,2.25,2.25  s-1.007,2.25-2.25,2.25S11.25,8.743,11.25,7.5z M9,7.5C9,5.015,11.015,3,13.5,3S18,5.015,18,7.5S15.985,12,13.5,12S9,9.985,9,7.5z"
+   d="m 7.25,7.476886 c 0,-1.243 1.007,-2.25 2.2499998,-2.25 1.2430002,0 2.2500002,1.007 2.2500002,2.25 0,1.243 -1.007,2.25 -2.2500002,2.25 C 8.257,9.726886 7.25,8.719886 7.25,7.476886 z m -2.25,0 c 0,-2.485 2.015,-4.5 4.4999998,-4.5 2.4850002,0 4.5000002,2.015 4.5000002,4.5 0,2.4849998 -2.015,4.5 -4.5000002,4.5 C 7.015,11.976886 5,9.9618858 5,7.476886 z"
    id="path11"
-   style="fill:#4669a9;fill-opacity:1" />
+   style="fill:#ffffff;fill-opacity:1;fill-rule:evenodd" />
 </svg>

data/theme/gnome-shell.css

@@ -0,0 +1,176 @@
+/* Copyright 2009, Red Hat, Inc.
+ *
+ * Portions adapted from Mx's data/style/default.css
+ *   Copyright 2009 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU Lesser General Public License,
+ * version 2.1, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+StScrollBar
+{
+  background-color: #354761;
+  padding: 0px;
+}
+
+StScrollView
+{
+  scrollbar-width: 16px;
+  scrollbar-height: 16px;
+}
+
+StButton#up-stepper
+{
+  border-image: url("scroll-button-up.png") 5;
+}
+
+StButton#up-stepper:hover,
+StButton#up-stepper:active
+{
+  border-image: url("scroll-button-up-hover.png") 5;
+}
+
+StButton#down-stepper
+{
+  border-image: url("scroll-button-down.png") 5;
+}
+
+StButton#down-stepper:hover,
+StButton#down-stepper:active
+{
+  border-image: url("scroll-button-down-hover.png") 5;
+}
+
+StScrollBar StButton#vhandle
+{
+  border-image: url("scroll-vhandle.png") 5;
+}
+
+StScrollBar StButton#vhandle:hover
+{
+  border-image: url("scroll-vhandle.png") 5;
+}
+
+/* Panel */
+
+.panel-button {
+    padding: 4px 12px 3px;
+    border-radius: 5px;
+    font: 16px sans-serif;
+    color: white;
+}
+
+.panel-button:active, .panel-button:checked {
+    background-color: #314a6c;
+}
+
+/* LookingGlass */
+
+#LookingGlassDialog
+{
+  background-color: rgba(0,0,0,0.85);
+  spacing: 4px;
+  padding: 4px;
+  border: 1px solid rgba(0,0,172,0.85);
+  border-radius: 4px;
+
+  color: #88ff66;
+}
+
+#LookingGlassDialog > #Toolbar
+{
+  border: 1px solid grey;
+  border-radius: 4px;
+}
+
+#LookingGlassDialog StLabel
+{
+  color: #88ff66;
+}
+
+#LookingGlassDialog StEntry
+{
+  color: #88ff66;
+}
+
+#LookingGlassDialog StBoxLayout#EvalBox
+{
+  padding: 4px;
+  spacing: 4px;
+}
+
+/* Calendar popup */
+
+#calendarPopup {
+    border-radius: 5px;
+    background: rgba(0,0,0,0.9);
+    border: 1px solid rgba(128,128,128,0.45);
+    color: white;
+}
+
+#calendarPopup .calendar {
+    padding: 10px;
+}
+
+.calendar {
+    spacing-rows: 5px;
+    spacing-columns: 3px;
+}
+
+.calendar-change-month {
+    padding: 2px;
+}
+
+.calendar-change-month:hover {
+    background: #314a6c;
+    border-radius: 5px;
+}
+
+.calendar-change-month:active {
+    background: #213050;
+    border-radius: 5px;
+}
+
+.calendar-day {
+    padding: 1px 2px;
+}
+
+.calendar-today {
+    font-weight: bold;
+    background: #ffffff;
+    color: black;
+    border-radius: 5px;
+}
+
+.calendar-other-month-day {
+    color: #cccccc;
+}
+
+/* App Switcher */
+.switcher-list {
+    background: rgba(0,0,0,0.8);
+    border: 1px solid rgba(128,128,128,0.40);
+    border-radius: 8px;
+    padding: 18px;
+}
+
+.switcher-list .item-box {
+    padding: 8px;
+    border-radius: 4px;
+}
+
+.switcher-list .selected-item-box {
+    padding: 8px;
+    border-radius: 4px;
+    background: rgba(255,255,255,0.33);
+}

data/view-more-activated.svg

@@ -1,66 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!-- Generator: Adobe Illustrator 13.0.2, SVG Export Plug-In . SVG Version: 6.00 Build 14948)  -->
-<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"
-   version="1.1"
-   id="Foreground"
-   x="0px"
-   y="0px"
-   width="29px"
-   height="18px"
-   viewBox="0 0 29 18"
-   enable-background="new 0 0 29 18"
-   xml:space="preserve"
-   sodipodi:version="0.32"
-   inkscape:version="0.46"
-   sodipodi:docname="search_2.svg"
-   inkscape:output_extension="org.inkscape.output.svg.inkscape"><metadata
-   id="metadata16"><rdf:RDF><cc:Work
-       rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
-         rdf:resource="http://purl.org/dc/dcmitype/StillImage" /></cc:Work></rdf:RDF></metadata><defs
-   id="defs14"><inkscape:perspective
-   sodipodi:type="inkscape:persp3d"
-   inkscape:vp_x="0 : 9 : 1"
-   inkscape:vp_y="0 : 1000 : 0"
-   inkscape:vp_z="29 : 9 : 1"
-   inkscape:persp3d-origin="14.5 : 6 : 1"
-   id="perspective18" />
-	
-	
-</defs><sodipodi:namedview
-   inkscape:window-height="728"
-   inkscape:window-width="1103"
-   inkscape:pageshadow="2"
-   inkscape:pageopacity="0.0"
-   guidetolerance="10.0"
-   gridtolerance="10.0"
-   objecttolerance="10.0"
-   borderopacity="1.0"
-   bordercolor="#666666"
-   pagecolor="#ffffff"
-   id="base"
-   showgrid="false"
-   inkscape:zoom="19.275862"
-   inkscape:cx="14.5"
-   inkscape:cy="9"
-   inkscape:window-x="40"
-   inkscape:window-y="40"
-   inkscape:current-layer="Foreground"><inkscape:grid
-     type="xygrid"
-     id="grid2391" /></sodipodi:namedview>
-
-<path
-   style="fill:#4669a9;fill-opacity:1"
-   id="path9"
-   d="" />
-<path
-   id="path3"
-   style="fill:#3d5a93;fill-opacity:1"
-   d="M 0,3 C 0,1.343 1.343,0 3,0 L 20,0 C 20.515,0 21.027,0.195 21.42,0.588 L 28.412,7.58 C 29.196,8.364 29.196,9.636 28.412,10.42 L 21.42,17.412 C 21.028,17.804 20.514,18 20,18 L 3,18 C 1.343,18 0,16.657 0,15 L 0,3 zM 13.5,3 C 11.015,3 9,5.015 9,7.5 C 9,8.2423219 9.1815696,8.9452421 9.5,9.5625 L 6.25,12.8125 C 5.931,13.1325 5.9310002,13.64975 6.25,13.96875 L 7.03125,14.78125 C 7.35025,15.10025 7.8674999,15.10025 8.1875,14.78125 L 11.46875,11.5 C 12.080227,11.810879 12.767137,12 13.5,12 C 15.985,12 18,9.985 18,7.5 C 18,5.015 15.985,3 13.5,3 z M 11.25,7.5 C 11.25,6.257 12.257,5.25 13.5,5.25 C 14.743,5.25 15.75,6.257 15.75,7.5 C 15.75,8.743 14.743,9.75 13.5,9.75 C 12.257,9.75 11.25,8.743 11.25,7.5 z" />
-</svg>

gnome-shell.doap

@@ -0,0 +1,53 @@
+<Project xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+         xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
+         xmlns:foaf="http://xmlns.com/foaf/0.1/"
+         xmlns:gnome="http://api.gnome.org/doap-extensions#"
+         xmlns="http://usefulinc.com/ns/doap#">
+
+  <name xml:lang="en">GNOME Shell</name>
+  <shortdesc xml:lang="en">Next generation GNOME desktop shell</shortdesc>
+  <!--
+  <homepage rdf:resource="http://live.gnome.org/GnomeShell" />
+  -->
+  <mailing-list rdf:resource="http://mail.gnome.org/mailman/listinfo/gnome-shell-list" />
+  <download-page rdf:resource="http://download.gnome.org/sources/gnome-shell/" />
+  <bug-database rdf:resource="http://bugzilla.gnome.org/browse.cgi?product=gnome-shell" />
+
+  <category rdf:resource="http://api.gnome.org/doap-extensions#desktop" />
+
+  <maintainer>
+    <foaf:Person>
+      <foaf:name>William Jon McCann</foaf:name>
+      <foaf:mbox rdf:resource="mailto:jmccann@redhat.com" />
+      <gnome:userid>mccann</gnome:userid>
+    </foaf:Person>
+  </maintainer>
+  <maintainer>
+    <foaf:Person>
+      <foaf:name>Owen Taylor</foaf:name>
+      <foaf:mbox rdf:resource="mailto:otaylor@redhat.com" />
+      <gnome:userid>otaylor</gnome:userid>
+    </foaf:Person>
+  </maintainer>
+  <maintainer>
+    <foaf:Person>
+      <foaf:name>Colin Walters</foaf:name>
+      <foaf:mbox rdf:resource="mailto:walters@verbum.org" />
+      <gnome:userid>cwalters</gnome:userid>
+    </foaf:Person>
+  </maintainer>
+  <maintainer>
+    <foaf:Person>
+      <foaf:name>Dan Winship</foaf:name>
+      <foaf:mbox rdf:resource="mailto:danw@gnome.org" />
+      <gnome:userid>danw</gnome:userid>
+    </foaf:Person>
+  </maintainer>
+  <maintainer>
+    <foaf:Person>
+      <foaf:name>Marina Zhurakhinskaya</foaf:name>
+      <foaf:mbox rdf:resource="mailto:marinaz@redhat.com" />
+      <gnome:userid>marinaz</gnome:userid>
+    </foaf:Person>
+  </maintainer>
+</Project>

js/misc/Makefile.am

@@ -1,4 +1,5 @@
 jsmiscdir = $(pkgdatadir)/js/misc
 
 dist_jsmisc_DATA =		\
-	docInfo.js
+	docInfo.js		\
+	format.js

js/misc/docInfo.js

@@ -85,19 +85,18 @@ DocInfo.prototype = {
 
 var docManagerInstance = null;
 
-function getDocManager(size) {
+function getDocManager() {
     if (docManagerInstance == null)
-        docManagerInstance = new DocManager(size);
+        docManagerInstance = new DocManager();
     return docManagerInstance;
 }
 
-function DocManager(size) {
-    this._init(size);
+function DocManager() {
+    this._init();
 }
 
 DocManager.prototype = {
-    _init: function(iconSize) {
-        this._iconSize = iconSize;
+    _init: function() {
         this._recentManager = Gtk.RecentManager.get_default();
         this._items = {};
         this._recentManager.connect('changed', Lang.bind(this, function(recentManager) {
@@ -112,6 +111,9 @@ DocManager.prototype = {
         let newItems = {};
         for (let i = 0; i < docs.length; i++) {
             let recentInfo = docs[i];
+            if (!recentInfo.exists())
+                continue;
+
             let docInfo = new DocInfo(recentInfo);
 
             // we use GtkRecentInfo URI as an item Id
@@ -126,7 +128,7 @@ DocManager.prototype = {
            dump them here */
         let texCache = Shell.TextureCache.get_default();
         for (var uri in deleted) {
-            texCache.evict_recent_thumbnail(this._iconSize, this._items[uri]);
+            texCache.evict_recent_thumbnail(this._items[uri]);
         }
         this._items = newItems;
     },

js/misc/format.js

@@ -0,0 +1,44 @@
+/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
+
+/*
+ * This function is intended to extend the String object and provide
+ * an String.format API for string formatting.
+ * It has to be set up using String.prototype.format = Format.format;
+ * Usage:
+ * "somestring %s %d".format('hello', 5);
+ * It supports %s, %d and %f, for %f it also support precisions like
+ * "%.2f".format(1.526)
+ */
+
+function format() {
+    let str = this;
+    let i = 0;
+    let args = arguments;
+
+    return str.replace(/%(?:\.([0-9]+))?(.)/g, function (str, precisionGroup, genericGroup) {
+
+                    if (precisionGroup != '' && genericGroup != 'f')
+                        throw new Error("Precision can only be specified for 'f'");
+
+                    switch (genericGroup) {
+                        case '%':
+                            return '%';
+                            break;
+                        case 's':
+                            return args[i++].toString();
+                            break;
+                        case 'd':
+                            return parseInt(args[i++]);
+                            break;
+                        case 'f':
+                            if (precisionGroup == '')
+                                return parseFloat(args[i++]);
+                            else
+                                return parseFloat(args[i++]).toFixed(parseInt(precisionGroup));
+                            break;
+                        default:
+                            throw new Error('Unsupported conversion character %' + genericGroup);
+                    }
+                    return ""; // Suppress warning
+                });
+}

js/ui/Makefile.am

@@ -3,19 +3,24 @@ jsuidir = $(pkgdatadir)/js/ui
 dist_jsui_DATA =		\
 	altTab.js		\
 	appDisplay.js		\
+	appIcon.js		\
 	button.js		\
+	calendar.js		\
 	chrome.js		\
 	dash.js			\
 	dnd.js			\
 	docDisplay.js		\
+	environment.js		\
 	genericDisplay.js	\
+	lightbox.js		\
 	link.js			\
 	lookingGlass.js		\
 	main.js			\
-	overlay.js		\
+	overview.js		\
 	panel.js		\
 	places.js		\
 	runDialog.js		\
+	shellDBus.js		\
 	sidebar.js		\
 	tweener.js		\
 	widget.js		\

js/ui/altTab.js

@@ -2,33 +2,38 @@
 
 const Big = imports.gi.Big;
 const Clutter = imports.gi.Clutter;
+const Gdk = imports.gi.Gdk;
 const Lang = imports.lang;
+const Mainloop = imports.mainloop;
 const Meta = imports.gi.Meta;
 const Pango = imports.gi.Pango;
 const Shell = imports.gi.Shell;
+const Signals = imports.signals;
+const St = imports.gi.St;
 
+const AppIcon = imports.ui.appIcon;
 const Main = imports.ui.main;
-const Tweener = imports.ui.tweener;
 
-const POPUP_BG_COLOR = new Clutter.Color();
-POPUP_BG_COLOR.from_pixel(0x00000080);
-const POPUP_INDICATOR_COLOR = new Clutter.Color();
-POPUP_INDICATOR_COLOR.from_pixel(0xf0f0f0ff);
-const POPUP_TRANSPARENT = new Clutter.Color();
-POPUP_TRANSPARENT.from_pixel(0x00000000);
+const POPUP_ARROW_COLOR = new Clutter.Color();
+POPUP_ARROW_COLOR.from_pixel(0xffffffff);
+const TRANSPARENT_COLOR = new Clutter.Color();
+TRANSPARENT_COLOR.from_pixel(0x00000000);
+const POPUP_SEPARATOR_COLOR = new Clutter.Color();
+POPUP_SEPARATOR_COLOR.from_pixel(0x80808066);
 
-const POPUP_INDICATOR_WIDTH = 4;
-const POPUP_GRID_SPACING = 8;
-const POPUP_ICON_SIZE = 48;
-const POPUP_NUM_COLUMNS = 5;
+const POPUP_APPICON_SIZE = 96;
+const POPUP_LIST_SPACING = 8;
 
-const POPUP_LABEL_MAX_WIDTH = POPUP_NUM_COLUMNS * (POPUP_ICON_SIZE + POPUP_GRID_SPACING);
+const POPUP_POINTER_SELECTION_THRESHOLD = 3;
 
-const OVERLAY_COLOR = new Clutter.Color();
-OVERLAY_COLOR.from_pixel(0x00000044);
+const THUMBNAIL_SIZE = 256;
+const THUMBNAIL_POPUP_TIME = 1000; // milliseconds
 
-const SHOW_TIME = 0.05;
-const SWITCH_TIME = 0.1;
+const HOVER_TIME = 500; // milliseconds
+
+function mod(a, b) {
+    return (a + b) % b;
+}
 
 function AltTabPopup() {
     this._init();
@@ -36,256 +41,639 @@ function AltTabPopup() {
 
 AltTabPopup.prototype = {
     _init : function() {
-        let global = Shell.Global.get();
+        this.actor = new Clutter.Group({ reactive: true,
+                                         x: 0,
+                                         y: 0,
+                                         width: global.screen_width,
+                                         height: global.screen_height });
 
-        this.actor = new Big.Box({ background_color : POPUP_BG_COLOR,
-                                   corner_radius: POPUP_GRID_SPACING,
-                                   padding: POPUP_GRID_SPACING,
-                                   spacing: POPUP_GRID_SPACING,
-                                   orientation: Big.BoxOrientation.VERTICAL });
+        this.actor.connect('destroy', Lang.bind(this, this._onDestroy));
 
-        // Icon grid. It would be nice to use Tidy.Grid for the this,
-        // but Tidy.Grid is lame in various ways. (Eg, it seems to
-        // have a minimum size of 200x200.) So we create a vertical
-        // Big.Box containing multiple horizontal Big.Boxes.
-        this._grid = new Big.Box({ spacing: POPUP_GRID_SPACING,
-                                   orientation: Big.BoxOrientation.VERTICAL });
-        let gcenterbox = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
-                                       x_align: Big.BoxAlignment.CENTER });
-        gcenterbox.append(this._grid, Big.BoxPackFlags.NONE);
-        this.actor.append(gcenterbox, Big.BoxPackFlags.NONE);
+        this._haveModal = false;
 
-        // Selected-window label
-        this._label = new Clutter.Text({ font_name: "Sans 16px",
-                                         ellipsize: Pango.EllipsizeMode.END });
-
-        let labelbox = new Big.Box({ background_color: POPUP_INDICATOR_COLOR,
-                                     corner_radius: POPUP_GRID_SPACING / 2,
-                                     padding: POPUP_GRID_SPACING / 2 });
-        labelbox.append(this._label, Big.BoxPackFlags.NONE);
-        let lcenterbox = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
-                                       x_align: Big.BoxAlignment.CENTER,
-                                       width: POPUP_LABEL_MAX_WIDTH + POPUP_GRID_SPACING });
-        lcenterbox.append(labelbox, Big.BoxPackFlags.NONE);
-        this.actor.append(lcenterbox, Big.BoxPackFlags.NONE);
-
-        // Indicator around selected icon
-        this._indicator = new Big.Rectangle({ border_width: POPUP_INDICATOR_WIDTH,
-                                              corner_radius: POPUP_INDICATOR_WIDTH / 2,
-                                              border_color: POPUP_INDICATOR_COLOR,
-                                              color: POPUP_TRANSPARENT });
-        this.actor.append(this._indicator, Big.BoxPackFlags.FIXED);
-
-        this._items = [];
-        this._toplevels = global.window_group.get_children();
+        this._currentApp = 0;
+        this._currentWindows = [];
+        this._thumbnailTimeoutId = 0;
 
         global.stage.add_actor(this.actor);
-
-        // Dark translucent window used to cover all but the
-        // currently-selected window while Alt-Tabbing. Actually
-        // contains four actors which can we rearrange to create
-        // a hole in the overlay.
-        this._overlay = new Clutter.Group({ reactive: true });
-        this._overlay_top = new Clutter.Rectangle({ color: OVERLAY_COLOR,
-                                                    border_width: 0 });
-        this._overlay_bottom = new Clutter.Rectangle({ color: OVERLAY_COLOR,
-                                                       border_width: 0 });
-        this._overlay_left = new Clutter.Rectangle({ color: OVERLAY_COLOR,
-                                                     border_width: 0 });
-        this._overlay_right = new Clutter.Rectangle({ color: OVERLAY_COLOR,
-                                                      border_width: 0 });
-        this._overlay.add_actor(this._overlay_top);
-        this._overlay.add_actor(this._overlay_bottom);
-        this._overlay.add_actor(this._overlay_left);
-        this._overlay.add_actor(this._overlay_right);
     },
 
-    addWindow : function(win) {
-        let item = { window: win,
-                     metaWindow: win.get_meta_window() };
+    show : function(backward) {
+        let appMonitor = Shell.AppMonitor.get_default();
+        let apps = appMonitor.get_running_apps ("");
 
-        let pixbuf = item.metaWindow.icon;
-        item.icon = new Clutter.Texture({ width: POPUP_ICON_SIZE,
-                                          height: POPUP_ICON_SIZE,
-                                          keep_aspect_ratio: true });
-        Shell.clutter_texture_set_from_pixbuf(item.icon, pixbuf);
+        if (!apps.length)
+            return false;
 
-        item.box = new Big.Box({ padding: POPUP_INDICATOR_WIDTH * 2 });
-        item.box.append(item.icon, Big.BoxPackFlags.NONE);
+        if (!Main.pushModal(this.actor))
+            return false;
+        this._haveModal = true;
 
-        item.above = null;
-        for (let i = 1; i < this._toplevels.length; i++) {
-            if (this._toplevels[i] == win) {
-                item.above = this._toplevels[i - 1];
-                break;
-            }
+        this._keyPressEventId = global.stage.connect('key-press-event', Lang.bind(this, this._keyPressEvent));
+        this._keyReleaseEventId = global.stage.connect('key-release-event', Lang.bind(this, this._keyReleaseEvent));
+
+        this._motionEventId = this.actor.connect('motion-event', Lang.bind(this, this._mouseMoved));
+        this._mouseActive = false;
+        this._mouseMovement = 0;
+
+        this._appSwitcher = new AppSwitcher(apps);
+        this.actor.add_actor(this._appSwitcher.actor);
+        this._appSwitcher.connect('item-activated', Lang.bind(this, this._appActivated));
+        this._appSwitcher.connect('item-hovered', Lang.bind(this, this._appHovered));
+
+        let primary = global.get_primary_monitor();
+        this._appSwitcher.actor.x = primary.x + Math.floor((primary.width - this._appSwitcher.actor.width) / 2);
+        this._appSwitcher.actor.y = primary.y + Math.floor((primary.height - this._appSwitcher.actor.height) / 2);
+
+        this._appIcons = this._appSwitcher.icons;
+
+        // _currentWindows give the index of the selected window for
+        // each app; they all start at 0.
+        this._currentWindows = this._appIcons.map(function (app) { return 0; });
+
+        // Make the initial selection
+        if (this._appIcons.length == 1) {
+            if (!backward && this._appIcons[0].windows.length > 1) {
+                // For compatibility with the multi-app case below
+                this._select(0, 1);
+            } else
+                this._select(0);
+        } else if (backward) {
+            this._select(this._appIcons.length - 1);
+        } else {
+            if (this._appIcons[0].windows.length > 1) {
+                let curAppNextWindow = this._appIcons[0].windows[1];
+                let nextAppWindow = this._appIcons[1].windows[0];
+
+                // If the next window of the current app is more-recently-used
+                // than the first window of the next app, then select it.
+                if (curAppNextWindow.get_workspace() == global.screen.get_active_workspace() &&
+                    curAppNextWindow.get_user_time() > nextAppWindow.get_user_time())
+                    this._select(0, 1);
+                else
+                    this._select(1);
+            } else
+                this._select(1);
         }
 
-        item.visible = item.metaWindow.showing_on_its_workspace();
-
-        if (!item.visible) {
-            let rect = new Meta.Rectangle();
-            if (item.metaWindow.get_icon_geometry(rect))
-                item.icon_rect = rect;
+        // There's a race condition; if the user released Alt before
+        // we got the grab, then we won't be notified. (See
+        // https://bugzilla.gnome.org/show_bug.cgi?id=596695 for
+        // details.) So we check now. (Have to do this after updating
+        // selection.)
+        let mods = global.get_modifier_keys();
+        if (!(mods & Gdk.ModifierType.MOD1_MASK)) {
+            this._finish();
+            return false;
         }
 
-        item.n = this._items.length;
-        this._items.push(item);
-
-        // Add it to the grid
-        if (!this._gridRow || this._gridRow.get_children().length == POPUP_NUM_COLUMNS) {
-            this._gridRow = new Big.Box({ spacing: POPUP_GRID_SPACING,
-                                          orientation: Big.BoxOrientation.HORIZONTAL });
-            this._grid.append(this._gridRow, Big.BoxPackFlags.NONE);
-        }
-        this._gridRow.append(item.box, Big.BoxPackFlags.NONE);
+        return true;
     },
 
-    show : function(initialSelection) {
-        let global = Shell.Global.get();
+    _nextApp : function() {
+        return mod(this._currentApp + 1, this._appIcons.length);
+    },
+    _previousApp : function() {
+        return mod(this._currentApp - 1, this._appIcons.length);
+    },
 
-        Main.startModal();
+    _nextWindow : function() {
+        return mod(this._currentWindows[this._currentApp] + 1,
+                   this._appIcons[this._currentApp].windows.length);
+    },
+    _previousWindow : function() {
+        return mod(this._currentWindows[this._currentApp] - 1,
+                   this._appIcons[this._currentApp].windows.length);
+    },
 
-        global.window_group.add_actor(this._overlay);
-        this._overlay.raise_top();
-        this._overlay.show();
-        this.actor.opacity = 0;
-        Tweener.addTween(this.actor, { opacity: 255,
-                                       time: SHOW_TIME,
-                                       transition: "easeOutQuad" });
+    _keyPressEvent : function(actor, event) {
+        let keysym = event.get_key_symbol();
+        let shift = (Shell.get_event_state(event) & Clutter.ModifierType.SHIFT_MASK);
 
-        this.actor.show_all();
-        this.actor.x = Math.floor((global.screen_width - this.actor.width) / 2);
-        this.actor.y = Math.floor((global.screen_height - this.actor.height) / 2);
+        // The WASD stuff is for debugging in Xephyr, where the arrow
+        // keys aren't mapped correctly
 
-        this.select(initialSelection);
+        if (keysym == Clutter.Tab)
+            this._select(shift ? this._previousApp() : this._nextApp());
+        else if (keysym == Clutter.grave)
+            this._select(this._currentApp, shift ? this._previousWindow() : this._nextWindow());
+        else if (keysym == Clutter.Escape)
+            this.destroy();
+        else if (this._thumbnails) {
+            if (keysym == Clutter.Left || keysym == Clutter.a)
+                this._select(this._currentApp, this._previousWindow());
+            else if (keysym == Clutter.Right || keysym == Clutter.d)
+                this._select(this._currentApp, this._nextWindow());
+            else if (keysym == Clutter.Up || keysym == Clutter.w)
+                this._select(this._currentApp, null, true);
+        } else {
+            if (keysym == Clutter.Left || keysym == Clutter.a)
+                this._select(this._previousApp());
+            else if (keysym == Clutter.Right || keysym == Clutter.d)
+                this._select(this._nextApp());
+            else if (keysym == Clutter.Down || keysym == Clutter.s)
+                this._select(this._currentApp, this._currentWindows[this._currentApp]);
+        }
+
+        return true;
+    },
+
+    _keyReleaseEvent : function(actor, event) {
+        let keysym = event.get_key_symbol();
+
+        if (keysym == Clutter.Alt_L || keysym == Clutter.Alt_R)
+            this._finish();
+
+        return true;
+    },
+
+    _appActivated : function(appSwitcher, n) {
+        Main.activateWindow(this._appIcons[n].windows[this._currentWindows[n]]);
+        this.destroy();
+    },
+
+    _appHovered : function(appSwitcher, n) {
+        if (!this._mouseActive)
+            return;
+
+        this._select(n, this._currentWindows[n]);
+    },
+
+    _windowActivated : function(thumbnailList, n) {
+        Main.activateWindow(this._appIcons[this._currentApp].windows[n]);
+        this.destroy();
+    },
+
+    _windowHovered : function(thumbnailList, n) {
+        if (!this._mouseActive)
+            return;
+
+        this._select(this._currentApp, n);
+    },
+
+    _mouseMoved : function(actor, event) {
+        if (++this._mouseMovement < POPUP_POINTER_SELECTION_THRESHOLD)
+            return;
+
+        this.actor.disconnect(this._motionEventId);
+        this._mouseActive = true;
+
+        this._appSwitcher.checkHover();
+        if (this._thumbnails)
+            this._thumbnails.checkHover();
+    },
+
+    _finish : function() {
+        let app = this._appIcons[this._currentApp];
+        let window = app.windows[this._currentWindows[this._currentApp]];
+        Main.activateWindow(window);
+        this.destroy();
     },
 
     destroy : function() {
         this.actor.destroy();
-        this._overlay.destroy();
-
-        Main.endModal();
     },
 
-    select : function(n) {
-        if (this._selected) {
-            // Unselect previous
+    _onDestroy : function() {
+        if (this._haveModal)
+            Main.popModal(this.actor);
 
-            if (this._allocationChangedId) {
-                this._selected.box.disconnect(this._allocationChangedId);
-                delete this._allocationChangedId;
-            }
+        if (this._keyPressEventId)
+            global.stage.disconnect(this._keyPressEventId);
+        if (this._keyReleaseEventId)
+            global.stage.disconnect(this._keyReleaseEventId);
 
-            if (this._selected.above)
-                this._selected.window.raise(this._selected.above);
-            else
-                this._selected.window.lower_bottom();
+        if (this._thumbnailTimeoutId != 0)
+            Mainloop.source_remove(this._thumbnailTimeoutId);
+    },
+
+    _select : function(app, window, noTimeout) {
+        if ((app != this._currentApp || !window) && this._thumbnails) {
+            this._thumbnails.actor.destroy();
+            this._thumbnails = null;
+            this._appSwitcher.showArrow(-1);
         }
 
-        let item = this._items[n];
-        let changed = this._selected && item != this._selected;
-        this._selected = item;
+        if (this._thumbnailTimeoutId != 0) {
+            Mainloop.source_remove(this._thumbnailTimeoutId);
+            this._thumbnailTimeoutId = 0;
+        }
 
-        if (this._selected) {
-            this._label.set_size(-1, -1);
-            this._label.text = this._selected.metaWindow.title;
-            if (this._label.width > POPUP_LABEL_MAX_WIDTH)
-                this._label.width = POPUP_LABEL_MAX_WIDTH;
+        this._currentApp = app;
+        if (window != null) {
+            this._appSwitcher.highlight(-1);
+            this._appSwitcher.showArrow(app);
+        } else {
+            this._appSwitcher.highlight(app);
+            if (this._appIcons[this._currentApp].windows.length > 1)
+                this._appSwitcher.showArrow(app);
+        }
 
-            // Figure out this._selected.box's coordinates in terms of
-            // this.actor
-            let bx = this._selected.box.x, by = this._selected.box.y;
-            let actor = this._selected.box.get_parent();
-            while (actor != this.actor) {
-                bx += actor.x;
-                by += actor.y;
-                actor = actor.get_parent();
+        if (window != null) {
+            if (!this._thumbnails)
+                this._createThumbnails();
+            this._currentWindows[this._currentApp] = window;
+            this._thumbnails.highlight(window);
+        } else if (this._appIcons[this._currentApp].windows.length > 1 &&
+                   !noTimeout) {
+            this._thumbnailTimeoutId = Mainloop.timeout_add (
+                THUMBNAIL_POPUP_TIME,
+                Lang.bind(this, function () {
+                              this._select(this._currentApp,
+                                           this._currentWindows[this._currentApp]);
+                              return false;
+                          }));
+        }
+    },
+
+    _createThumbnails : function() {
+        this._thumbnails = new ThumbnailList (this._appIcons[this._currentApp].windows);
+        this._thumbnails.connect('item-activated', Lang.bind(this, this._windowActivated));
+        this._thumbnails.connect('item-hovered', Lang.bind(this, this._windowHovered));
+
+        this.actor.add_actor(this._thumbnails.actor);
+
+        let thumbnailCenter;
+        if (this._thumbnails.actor.width < this._appSwitcher.actor.width) {
+            // Center the thumbnails under the corresponding AppIcon.
+            // If this is being called when the switcher is first
+            // being brought up, then nothing will have been assigned
+            // an allocation yet, and the get_transformed_position()
+            // call will return 0,0.
+            // (http://bugzilla.openedhand.com/show_bug.cgi?id=1115).
+            // Calling clutter_actor_get_allocation_box() would force
+            // it to properly allocate itself, but we can't call that
+            // because it has an out-caller-allocates arg. So we use
+            // clutter_stage_get_actor_at_pos(), which will force a
+            // reallocation as a side effect.
+            global.stage.get_actor_at_pos(Clutter.PickMode.REACTIVE, 0, 0);
+
+            let icon = this._appIcons[this._currentApp].actor;
+            let [stageX, stageY] = icon.get_transformed_position();
+            thumbnailCenter = stageX + icon.width / 2;
+        } else {
+            // Center the thumbnails on the monitor
+            let primary = global.get_primary_monitor();
+            thumbnailCenter = primary.x + primary.width / 2;
+        }
+
+        this._thumbnails.actor.x = Math.floor(thumbnailCenter - this._thumbnails.actor.width / 2);
+        this._thumbnails.actor.y = this._appSwitcher.actor.y + this._appSwitcher.actor.height + POPUP_LIST_SPACING;
+    }
+};
+
+function SwitcherList(squareItems) {
+    this._init(squareItems);
+}
+
+SwitcherList.prototype = {
+    _init : function(squareItems) {
+        this.actor = new St.Bin({ style_class: 'switcher-list' });
+        this.actor.connect('destroy', Lang.bind(this, this._onDestroy));
+
+        // Here we use a GenericContainer so that we can force all the
+        // children except the separator to have the same width.
+        this._list = new Shell.GenericContainer();
+        this._list.spacing = POPUP_LIST_SPACING;
+
+        this._list.connect('get-preferred-width', Lang.bind(this, this._getPreferredWidth));
+        this._list.connect('get-preferred-height', Lang.bind(this, this._getPreferredHeight));
+        this._list.connect('allocate', Lang.bind(this, this._allocate));
+
+        this.actor.add_actor(this._list);
+
+        this._items = [];
+        this._highlighted = -1;
+        this._separator = null;
+        this._squareItems = squareItems;
+
+        this._hoverTimeout = 0;
+    },
+
+    _onDestroy: function() {
+        if (this._hoverTimeout != 0) {
+            Mainloop.source_remove(this._hoverTimeout);
+            this._hoverTimeout = 0;
+        }
+    },
+
+    addItem : function(item) {
+        let box = new St.Bin({ style_class: 'item-box' });
+        let bbox;
+
+        if (item instanceof Shell.ButtonBox)
+            bbox = item;
+        else {
+            bbox = new Shell.ButtonBox({ reactive: true });
+            bbox.append(item, Big.BoxPackFlags.NONE);
+        }
+        box.add_actor(bbox);
+        this._list.add_actor(box);
+
+        let n = this._items.length;
+        bbox.connect('activate', Lang.bind(this, function () {
+                                               this._itemActivated(n);
+                                          }));
+        bbox.connect('notify::hover', Lang.bind(this, function () {
+                                                    this._hoverChanged(bbox, n);
+                                               }));
+
+        this._items.push(box);
+    },
+
+    addSeparator: function () {
+        // FIXME: make this work with StWidgets and CSS
+        let box = new Big.Box({ padding_top: 2, padding_bottom: 2 });
+        box.append(new Clutter.Rectangle({ width: 1,
+                                           color: POPUP_SEPARATOR_COLOR }),
+                   Big.BoxPackFlags.EXPAND);
+        this._separator = box;
+        this._list.add_actor(box);
+    },
+    
+    highlight: function(index) {
+        if (this._highlighted != -1)
+            this._items[this._highlighted].style_class = 'item-box';
+
+        this._highlighted = index;
+
+        if (this._highlighted != -1)
+            this._items[this._highlighted].style_class = 'selected-item-box';
+    },
+
+    // Used after the mouse movement exceeds the threshold, to check
+    // if it's already hovering over an icon
+    checkHover: function() {
+        for (let i = 0; i < this._items.length; i++) {
+            if (this._items[i].get_child().hover) {
+                this._hoverChanged(this._items[i].get_child(), i);
+                return;
             }
+        }
+    },
 
-            if (changed) {
-                Tweener.addTween(this._indicator,
-                                 { x: bx,
-                                   y: by,
-                                   width: this._selected.box.width,
-                                   height: this._selected.box.height,
-                                   time: SWITCH_TIME,
-                                   transition: "easeOutQuad" });
+    _itemActivated: function(n) {
+        this.emit('item-activated', n);
+    },
+    
+    _hoverChanged: function(box, n) {
+        if (this._hoverTimeout != 0) {
+            Mainloop.source_remove(this._hoverTimeout);
+            this._hoverTimeout = 0;
+        }
+
+        if (box.hover) {
+            this._hoverTimeout = Mainloop.timeout_add(
+                HOVER_TIME,
+                Lang.bind (this, function () {
+                               this._itemHovered(n);
+                           }));
+        }
+    },
+
+    _itemHovered: function(n) {
+        this.emit('item-hovered', n);
+    },
+
+    _maxChildWidth: function (forHeight) {
+        let maxChildMin = 0;
+        let maxChildNat = 0;
+
+        for (let i = 0; i < this._items.length; i++) {
+            let [childMin, childNat] = this._items[i].get_preferred_width(forHeight);
+            maxChildMin = Math.max(childMin, maxChildMin);
+            maxChildNat = Math.max(childNat, maxChildNat);
+
+            if (this._squareItems) {
+                let [childMin, childNat] = this._items[i].get_preferred_height(-1);
+                maxChildMin = Math.max(childMin, maxChildMin);
+                maxChildNat = Math.max(childNat, maxChildNat);
+            }
+        }
+
+        return [maxChildMin, maxChildNat];
+    },
+
+    _getPreferredWidth: function (actor, forHeight, alloc) {
+        let [maxChildMin, maxChildNat] = this._maxChildWidth(forHeight);
+
+        let separatorWidth = 0;
+        if (this._separator) {
+            let [sepMin, sepNat] = this._separator.get_preferred_width(forHeight);
+            separatorWidth = sepNat + this._list.spacing;
+        }
+
+        let totalSpacing = this._list.spacing * (this._items.length - 1);
+        alloc.min_size = this._items.length * maxChildMin + separatorWidth + totalSpacing;
+        alloc.nat_size = this._items.length * maxChildNat + separatorWidth + totalSpacing;
+    },
+
+    _getPreferredHeight: function (actor, forWidth, alloc) {
+        let maxChildMin = 0;
+        let maxChildNat = 0;
+
+        for (let i = 0; i < this._items.length; i++) {
+            let [childMin, childNat] = this._items[i].get_preferred_height(-1);
+            maxChildMin = Math.max(childMin, maxChildMin);
+            maxChildNat = Math.max(childNat, maxChildNat);
+        }
+
+        if (this._squareItems) {
+            let [childMin, childNat] = this._maxChildWidth(-1);
+            maxChildMin = Math.max(childMin, maxChildMin);
+            maxChildNat = Math.max(childNat, maxChildNat);
+        }
+
+        alloc.min_size = maxChildMin;
+        alloc.nat_size = maxChildNat;
+    },
+
+    _allocate: function (actor, box, flags) {
+        let childHeight = box.y2 - box.y1;
+
+        let [maxChildMin, maxChildNat] = this._maxChildWidth(childHeight);
+        let totalSpacing = this._list.spacing * (this._items.length - 1);
+
+        let separatorWidth = 0;
+        if (this._separator) {
+            let [sepMin, sepNat] = this._separator.get_preferred_width(childHeight);
+            separatorWidth = sepNat;
+            totalSpacing += this._list.spacing;
+        }
+
+        let childWidth = Math.floor(Math.max(0, box.x2 - box.x1 - totalSpacing - separatorWidth) / this._items.length);
+
+        let x = 0;
+        let children = this._list.get_children();
+        let childBox = new Clutter.ActorBox();
+        for (let i = 0; i < children.length; i++) {
+            if (this._items.indexOf(children[i]) != -1) {
+                let [childMin, childNat] = children[i].get_preferred_height(childWidth);
+                let vSpacing = (childHeight - childNat) / 2;
+                childBox.x1 = x;
+                childBox.y1 = vSpacing;
+                childBox.x2 = x + childWidth;
+                childBox.y2 = childBox.y1 + childNat;
+                children[i].allocate(childBox, flags);
+
+                x += this._list.spacing + childWidth;
+            } else if (children[i] == this._separator) {
+                // We want the separator to be more compact than the rest.
+                childBox.x1 = x;
+                childBox.y1 = 0;
+                childBox.x2 = x + separatorWidth;
+                childBox.y2 = childHeight;
+                children[i].allocate(childBox, flags);
+                x += this._list.spacing + separatorWidth;
             } else {
-                Tweener.removeTweens(this.indicator);
-                this._indicator.set_position(bx, by);
-                this._indicator.set_size(this._selected.box.width,
-                                         this._selected.box.height);
+                // Something else, eg, AppSwitcher's arrows;
+                // we don't allocate it.
             }
-            this._indicator.show();
-
-            if (this._overlay.visible) {
-                if (this._selected.visible)
-                    this._selected.window.raise(this._overlay);
-                this._adjust_overlay();
-            }
-
-            this._allocationChangedId =
-                this._selected.box.connect('notify::allocation',
-                                           Lang.bind(this, this._allocationChanged));
-        } else {
-            this._label.text = "";
-            this._indicator.hide();
-        }
-    },
-
-    _allocationChanged : function() {
-        if (this._selected)
-            this.select(this._selected.n);
-    },
-
-    _adjust_overlay : function() {
-        let global = Shell.Global.get();
-
-        if (this._selected && this._selected.icon_rect) {
-            // We want to highlight a specific rectangle within the
-            // task bar, so rearrange the pieces of the overlay to
-            // cover the whole screen except that rectangle
-
-            let rect = this._selected.icon_rect;
-
-            this._overlay_top.x = 0;
-            this._overlay_top.y = 0;
-            this._overlay_top.width = global.screen_width;
-            this._overlay_top.height = rect.y;
-
-            this._overlay_left.x = 0;
-            this._overlay_left.y = rect.y;
-            this._overlay_left.width = rect.x;
-            this._overlay_left.height = rect.height;
-            this._overlay_left.show();
-
-            this._overlay_right.x = rect.x + rect.width;
-            this._overlay_right.y = rect.y;
-            this._overlay_right.width = global.screen_width - rect.x - rect.width;
-            this._overlay_right.height = rect.height;
-            this._overlay_right.show();
-
-            this._overlay_bottom.x = 0;
-            this._overlay_bottom.y = rect.y + rect.height;
-            this._overlay_bottom.width = global.screen_width;
-            this._overlay_bottom.height = global.screen_height - rect.y - rect.height;
-            this._overlay_bottom.show();
-        } else {
-            // Either there's no current selection, or the selection
-            // is a visible window. Make the overlay cover the whole
-            // screen. select() will raise the selected window over
-            // the overlay.
-
-            this._overlay_top.x = 0;
-            this._overlay_top.y = 0;
-            this._overlay_top.width = global.screen_width;
-            this._overlay_top.height = global.screen_height;
-            this._overlay_top.show();
-
-            this._overlay_left.hide();
-            this._overlay_right.hide();
-            this._overlay_bottom.hide();
+        }
+    }
+};
+
+Signals.addSignalMethods(SwitcherList.prototype);
+
+function AppSwitcher(apps) {
+    this._init(apps);
+}
+
+AppSwitcher.prototype = {
+    __proto__ : SwitcherList.prototype,
+
+    _init : function(apps) {
+        SwitcherList.prototype._init.call(this, true);
+
+        // Construct the AppIcons, sort by time, add to the popup
+        let activeWorkspace = global.screen.get_active_workspace();
+        let workspaceIcons = [];
+        let otherIcons = [];
+        for (let i = 0; i < apps.length; i++) {
+            let appIcon = new AppIcon.AppIcon({ appInfo: apps[i],
+                                                size: POPUP_APPICON_SIZE });
+            if (this._hasWindowsOnWorkspace(appIcon, activeWorkspace))
+              workspaceIcons.push(appIcon);
+            else
+              otherIcons.push(appIcon);
+        }
+
+        workspaceIcons.sort(Lang.bind(this, this._sortAppIcon));
+        otherIcons.sort(Lang.bind(this, this._sortAppIcon));
+
+        this.icons = [];
+        this._arrows = [];
+        for (let i = 0; i < workspaceIcons.length; i++)
+            this._addIcon(workspaceIcons[i]);
+        if (workspaceIcons.length > 0 && otherIcons.length > 0)
+            this.addSeparator();
+        for (let i = 0; i < otherIcons.length; i++)
+            this._addIcon(otherIcons[i]);
+
+        this._shownArrow = -1;
+    },
+
+    _allocate: function (actor, box, flags) {
+        // Allocate the main list items
+        SwitcherList.prototype._allocate.call(this, actor, box, flags);
+
+        let arrowHeight = Math.floor(this.actor.get_theme_node().get_padding(St.Side.BOTTOM) / 3);
+        let arrowWidth = arrowHeight * 2;
+
+        // Now allocate each arrow underneath its item
+        let childBox = new Clutter.ActorBox();
+        for (let i = 0; i < this._items.length; i++) {
+            let itemBox = this._items[i].allocation;
+            childBox.x1 = Math.floor(itemBox.x1 + (itemBox.x2 - itemBox.x1 - arrowWidth) / 2);
+            childBox.x2 = childBox.x1 + arrowWidth;
+            childBox.y1 = itemBox.y2 + arrowHeight;
+            childBox.y2 = childBox.y1 + arrowHeight;
+            this._arrows[i].allocate(childBox, flags);
+        }
+    },
+
+    showArrow : function(n) {
+        if (this._shownArrow != -1)
+            this._arrows[this._shownArrow].hide();
+
+        this._shownArrow = n;
+
+        if (this._shownArrow != -1)
+            this._arrows[this._shownArrow].show();
+    },
+
+    _addIcon : function(appIcon) {
+        this.icons.push(appIcon);
+        this.addItem(appIcon.actor);
+
+        let arrow = new Shell.DrawingArea();
+        arrow.connect('redraw', Lang.bind(this,
+            function (area, texture) {
+                Shell.draw_box_pointer(texture, Shell.PointerDirection.DOWN,
+                                       TRANSPARENT_COLOR,
+                                       POPUP_ARROW_COLOR);
+            }));
+        this._list.add_actor(arrow);
+        this._arrows.push(arrow);
+        arrow.hide();
+    },
+
+    _hasWindowsOnWorkspace: function(appIcon, workspace) {
+        for (let i = 0; i < appIcon.windows.length; i++) {
+            if (appIcon.windows[i].get_workspace() == workspace)
+                return true;
+        }
+        return false;
+    },
+
+    _hasVisibleWindows : function(appIcon) {
+        for (let i = 0; i < appIcon.windows.length; i++) {
+            if (appIcon.windows[i].showing_on_its_workspace())
+                return true;
+        }
+        return false;
+    },
+
+    _sortAppIcon : function(appIcon1, appIcon2) {
+        let vis1 = this._hasVisibleWindows(appIcon1);
+        let vis2 = this._hasVisibleWindows(appIcon2);
+
+        if (vis1 && !vis2) {
+            return -1;
+        } else if (vis2 && !vis1) {
+            return 1;
+        } else {
+            // The app's most-recently-used window is first
+            // in its list
+            return (appIcon2.windows[0].get_user_time() -
+                    appIcon1.windows[0].get_user_time());
+        }
+    }
+};
+
+function ThumbnailList(windows) {
+    this._init(windows);
+}
+
+ThumbnailList.prototype = {
+    __proto__ : SwitcherList.prototype,
+
+    _init : function(windows) {
+        SwitcherList.prototype._init.call(this);
+
+        for (let i = 0; i < windows.length; i++) {
+            let mutterWindow = windows[i].get_compositor_private();
+            let windowTexture = mutterWindow.get_texture ();
+            let [width, height] = windowTexture.get_size();
+            let scale = Math.min(1.0, THUMBNAIL_SIZE / width, THUMBNAIL_SIZE / height);
+
+            let clone = new Clutter.Clone ({ source: windowTexture,
+                                             reactive: true,
+                                             width: width * scale,
+                                             height: height * scale });
+            let box = new Big.Box({ padding: AppIcon.APPICON_BORDER_WIDTH + AppIcon.APPICON_PADDING });
+            box.append(clone, Big.BoxPackFlags.NONE);
+            this.addItem(box);
         }
     }
 };

js/ui/appDisplay.js

@@ -6,12 +6,14 @@ const Pango = imports.gi.Pango;
 const GLib = imports.gi.GLib;
 const Gio = imports.gi.Gio;
 const Gtk = imports.gi.Gtk;
-const Tidy = imports.gi.Tidy;
 const Shell = imports.gi.Shell;
 const Lang = imports.lang;
 const Signals = imports.signals;
 const Mainloop = imports.mainloop;
+const Gettext = imports.gettext.domain('gnome-shell');
+const _ = Gettext.gettext;
 
+const AppIcon = imports.ui.appIcon;
 const DND = imports.ui.dnd;
 const GenericDisplay = imports.ui.genericDisplay;
 const Main = imports.ui.main;
@@ -20,18 +22,12 @@ const Workspaces = imports.ui.workspaces;
 const ENTERED_MENU_COLOR = new Clutter.Color();
 ENTERED_MENU_COLOR.from_pixel(0x00ff0022);
 
-const GLOW_COLOR = new Clutter.Color();
-GLOW_COLOR.from_pixel(0x4f6ba4ff);
-const GLOW_PADDING = 5;
-
-
-const APP_ICON_SIZE = 48;
 const WELL_DEFAULT_COLUMNS = 4;
-const WELL_ITEM_HSPACING = 0;
+const WELL_ITEM_MIN_HSPACING = 4;
 const WELL_ITEM_VSPACING = 4;
 
-const MENU_ICON_SIZE = 24;
-const MENU_SPACING = 15;
+const MENU_ARROW_SIZE = 12;
+const MENU_SPACING = 7;
 
 const MAX_ITEMS = 30;
 
@@ -61,7 +57,13 @@ AppDisplayItem.prototype = {
 
     // Opens an application represented by this display item.
     launch : function() {
-        this._appInfo.launch();
+        let windows = Shell.AppMonitor.get_default().get_windows_for_app(this._appInfo.get_id());
+        if (windows.length > 0) {
+            let mostRecentWindow = windows[0];
+            Main.overview.activateWindow(mostRecentWindow, Main.currentTime());
+        } else {
+            this._appInfo.launch();
+        }
     },
 
     //// Protected method overrides ////
@@ -74,6 +76,10 @@ AppDisplayItem.prototype = {
     // Returns a preview icon for the item.
     _createPreviewIcon : function() {
         return this._appInfo.create_icon_texture(GenericDisplay.PREVIEW_ICON_SIZE);
+    },
+
+    shellWorkspaceLaunch: function() {
+        this.launch();
     }
 };
 
@@ -81,8 +87,8 @@ const MENU_UNSELECTED = 0;
 const MENU_SELECTED = 1;
 const MENU_ENTERED = 2;
 
-function MenuItem(name, id, iconName) {
-    this._init(name, id, iconName);
+function MenuItem(name, id) {
+    this._init(name, id);
 }
 
 /**
@@ -90,31 +96,19 @@ function MenuItem(name, id, iconName) {
  * Shows the list of menus in the sidebar.
  */
 MenuItem.prototype = {
-    _init: function(name, id, iconName) {
+    _init: function(name, id) {
         this.id = id;
 
         this.actor = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
                                    spacing: 4,
                                    corner_radius: 4,
                                    padding_right: 4,
+                                   padding_left: 4,
                                    reactive: true });
         this.actor.connect('button-press-event', Lang.bind(this, function (a, e) {
             this.setState(MENU_SELECTED);
         }));
 
-        let iconTheme = Gtk.IconTheme.get_default();
-        let pixbuf = null;
-        this._icon = new Clutter.Texture({ width: MENU_ICON_SIZE,
-                                           height: MENU_ICON_SIZE });
-        // Wine manages not to have an icon
-        try {
-            pixbuf = iconTheme.load_icon(iconName, MENU_ICON_SIZE, 0 /* flags */);
-        } catch (e) {
-            pixbuf = iconTheme.load_icon('gtk-file', MENU_ICON_SIZE, 0);
-        }
-        if (pixbuf != null)
-            Shell.clutter_texture_set_from_pixbuf(this._icon, pixbuf);
-        this.actor.append(this._icon, Big.BoxPackFlags.NONE);
         this._text = new Clutter.Text({ color: GenericDisplay.ITEM_DISPLAY_NAME_COLOR,
                                         font_name: "Sans 14px",
                                         text: name });
@@ -122,7 +116,8 @@ MenuItem.prototype = {
         // We use individual boxes for the label and the arrow to ensure that they
         // are aligned vertically. Just setting y_align: Big.BoxAlignment.CENTER
         // on this.actor does not seem to achieve that.  
-        let labelBox = new Big.Box({ y_align: Big.BoxAlignment.CENTER });
+        let labelBox = new Big.Box({ y_align: Big.BoxAlignment.CENTER,
+                                     padding: 4 });
 
         labelBox.append(this._text, Big.BoxPackFlags.NONE);
        
@@ -130,8 +125,8 @@ MenuItem.prototype = {
 
         let arrowBox = new Big.Box({ y_align: Big.BoxAlignment.CENTER });
 
-        this._arrow = new Shell.Arrow({ surface_width: MENU_ICON_SIZE / 2,
-                                        surface_height: MENU_ICON_SIZE / 2,
+        this._arrow = new Shell.Arrow({ surface_width: MENU_ARROW_SIZE,
+                                        surface_height: MENU_ARROW_SIZE,
                                         direction: Gtk.ArrowType.RIGHT,
                                         opacity: 0 });
         arrowBox.append(this._arrow, Big.BoxPackFlags.NONE);
@@ -161,45 +156,42 @@ MenuItem.prototype = {
 }
 Signals.addSignalMethods(MenuItem.prototype);
 
-
 /* This class represents a display containing a collection of application items.
  * The applications are sorted based on their popularity by default, and based on
  * their name if some search filter is applied.
+ *
+ * showPrefs - a boolean indicating if this AppDisplay should contain preference
+ *             applets, rather than applications
  */
-function AppDisplay() {
-    this._init();
+function AppDisplay(showPrefs) {
+    this._init(showPrefs);
 }
 
 AppDisplay.prototype = {
     __proto__:  GenericDisplay.GenericDisplay.prototype,
 
-    _init : function() {
+    _init : function(showPrefs) {
         GenericDisplay.GenericDisplay.prototype._init.call(this);
 
+        this._showPrefs = showPrefs;
+
         this._menus = [];
         this._menuDisplays = [];
-
-        // map<itemId, array of category names>
-        this._appCategories = {};
+        // map<search term, map<appId, true>>
+        // We use a map of appIds instead of an array to ensure that we don't have duplicates and for easier lookup.
+        this._menuSearchAppMatches = {};
 
         this._appMonitor = Shell.AppMonitor.get_default();
         this._appSystem = Shell.AppSystem.get_default();
         this._appsStale = true;
         this._appSystem.connect('installed-changed', Lang.bind(this, function(appSys) {
             this._appsStale = true;
-            this._redisplay(false);
-            this._redisplayMenus();
+            this._redisplay(GenericDisplay.RedisplayFlags.NONE);
         }));
         this._appSystem.connect('favorites-changed', Lang.bind(this, function(appSys) {
-            this._redisplay(false);
+            this._appsStale = true;
+            this._redisplay(GenericDisplay.RedisplayFlags.NONE);
         }));
-        this._appMonitor.connect('changed', Lang.bind(this, function(monitor) {
-            this._redisplay(false);
-        }));
-
-        // Load the apps now so it doesn't slow down the first
-        // transition into the overlay
-        this._refreshCache();
 
         this._focusInMenus = true;
         this._activeMenuIndex = -1;
@@ -208,7 +200,6 @@ AppDisplay.prototype = {
         this._menuDisplay = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
                                           spacing: MENU_SPACING
                                        });
-        this._redisplayMenus();
 
         this.connect('expanded', Lang.bind(this, function (self) {
             this._filterReset();
@@ -251,6 +242,39 @@ AppDisplay.prototype = {
         return true;
     },
 
+    setSearch: function(text) {
+        let lowertext = text.toLowerCase();
+        if (lowertext == this._search)
+            return;
+
+        // We prepare menu matches up-front, so that we don't
+        // need to go over all menu items for each application
+        // and then get all applications for a matching menu
+        // to see if a particular application passed to
+        // _isInfoMatching() is a match.
+        let terms = lowertext.split(/\s+/);
+        this._menuSearchAppMatches = {};
+        for (let i = 0; i < terms.length; i++) {
+            let term = terms[i];
+            this._menuSearchAppMatches[term] = {};
+            for (let j = 0; j < this._menus.length; j++) {
+                let menuItem = this._menus[j];
+                // Match only on the beginning of the words in category names,
+                // because otherwise it introduces unnecessary noise in the results.
+                if (menuItem.name.toLowerCase().indexOf(term) == 0 ||
+                    menuItem.name.toLowerCase().indexOf(" " + term) > 0) {
+                    let menuApps = this._appSystem.get_applications_for_menu(menuItem.id);
+                    for (let k = 0; k < menuApps.length; k++) {
+                        let menuApp = menuApps[k];
+                        this._menuSearchAppMatches[term][menuApp.get_id()] = true;
+                    }
+                }
+            }
+        }
+
+        GenericDisplay.GenericDisplay.prototype.setSearch.call(this, text);
+    },
+
     // Protected overrides
 
     _filterActive: function() {
@@ -282,8 +306,8 @@ AppDisplay.prototype = {
         })).filter(function (e) { return e != null });
     },
 
-    _addMenuItem: function(name, id, icon, index) {
-        let display = new MenuItem(name, id, icon);
+    _addMenuItem: function(name, id, index) {
+        let display = new MenuItem(name, id);
         this._menuDisplays.push(display);
         display.connect('state-changed', Lang.bind(this, function (display) {
             let activated = display.getState() != MENU_UNSELECTED;
@@ -301,17 +325,21 @@ AppDisplay.prototype = {
                     this._activeMenuApps = this._appSystem.get_applications_for_menu(id);
                 }
             }
-            this._redisplay(true);
+            this._redisplay(GenericDisplay.RedisplayFlags.FULL);
         }));
         this._menuDisplay.append(display.actor, 0);
     },
 
     _redisplayMenus: function() {
         this._menuDisplay.remove_all();
-        this._addMenuItem('Frequent', null, 'gtk-select-all');
+        this._addMenuItem(_("Frequent"), null, 'gtk-select-all');
+        // Adding an empty box here results in double spacing between
+        // "Frequent" and the other items.
+        let separator_actor = new Big.Box();
+        this._menuDisplay.append(separator_actor, 0);
         for (let i = 0; i < this._menus.length; i++) {
             let menu = this._menus[i];
-            this._addMenuItem(menu.name, menu.id, menu.icon, i+1);
+            this._addMenuItem(menu.name, menu.id, i+1);
         }
     },
 
@@ -324,38 +352,47 @@ AppDisplay.prototype = {
 
     // Gets information about all applications by calling Gio.app_info_get_all().
     _refreshCache : function() {
-        let me = this;
         if (!this._appsStale)
-            return;
+            return true;
         this._allItems = {};
-        this._appCategories = {};
 
-        this._menus = this._appSystem.get_menus();
-        // Loop over the toplevel menu items, load the set of desktop file ids
-        // associated with each one
-        for (let i = 0; i < this._menus.length; i++) {
-            let menu = this._menus[i];
-            let menuApps = this._appSystem.get_applications_for_menu(menu.id);
-            for (let j = 0; j < menuApps.length; j++) {
-                let app = menuApps[j];
+        if (this._showPrefs) {
+            // Get the desktop file ids for settings/preferences.
+            // These are used for search results, but not in the app menus.
+            let settings = this._appSystem.get_all_settings();
+            for (let i = 0; i < settings.length; i++) {
+                let app = settings[i];
                 this._addApp(app);
             }
-        }
-
-        // Now grab the desktop file ids for settings/preferences.
-        // These show up in search, but not with the rest of apps.
-        let settings = this._appSystem.get_all_settings();
-        for (let i = 0; i < settings.length; i++) {
-            let app = settings[i];
-            this._addApp(app);
+        } else {
+            // Loop over the toplevel menu items, load the set of desktop file ids
+            // associated with each one, skipping empty menus
+            let allMenus = this._appSystem.get_menus();
+            this._menus = [];
+            for (let i = 0; i < allMenus.length; i++) {
+                let menu = allMenus[i];
+                let menuApps = this._appSystem.get_applications_for_menu(menu.id);
+                let hasVisibleApps = menuApps.some(function (app) { return !app.get_is_nodisplay(); });
+                if (!hasVisibleApps) {
+                    continue;
+                }
+                this._menus.push(menu);
+                for (let j = 0; j < menuApps.length; j++) {
+                    let app = menuApps[j];
+                    this._addApp(app);
+                }
+            }
+            this._redisplayMenus();
         }
 
         this._appsStale = false;
+        return false;
     },
 
     // Stub this out; the app display always has a category selected
     _setDefaultList : function() {
-        this._matchedItems = [];
+        this._matchedItems = {};
+        this._matchedItemKeys = [];
     },
 
     // Compares items associated with the item ids based on the alphabetical order
@@ -368,7 +405,7 @@ AppDisplay.prototype = {
     },
 
     // Checks if the item info can be a match for the search string by checking
-    // the name, description, execution command, and categories for the application.
+    // the name, description, execution command, and category for the application.
     // Item info is expected to be Shell.AppInfo.
     // Returns a boolean flag indicating if itemInfo is a match.
     _isInfoMatching : function(itemInfo, search) {
@@ -380,10 +417,10 @@ AppDisplay.prototype = {
         if (this._activeMenu == null || search != "")
             return this._isInfoMatchingSearch(itemInfo, search);
         else
-            return this._isInfoMatchingMenu(itemInfo, search);
+            return this._isInfoMatchingMenu(itemInfo);
     },
 
-    _isInfoMatchingMenu : function(itemInfo, search) {
+    _isInfoMatchingMenu: function(itemInfo) {
         let id = itemInfo.get_id();
         for (let i = 0; i < this._activeMenuApps.length; i++) {
             let activeApp = this._activeMenuApps[i];
@@ -421,11 +458,11 @@ AppDisplay.prototype = {
                 return true;
         }
 
-        let categories = itemInfo.get_categories();
-        for (let i = 0; i < categories.length; i++) {
-            let category = fold(categories[i]);
-            if (category.indexOf(search) >= 0)
+        if (this._menuSearchAppMatches[search]) {
+            if (this._menuSearchAppMatches[search].hasOwnProperty(itemInfo.get_id()))
                 return true;
+        } else {
+            log("Missing an entry for search term " + search + " in this._menuSearchAppMatches");
         }
 
         return false;
@@ -439,123 +476,156 @@ AppDisplay.prototype = {
 
 Signals.addSignalMethods(AppDisplay.prototype);
 
-function WellDisplayItem(appInfo, isFavorite) {
-    this._init(appInfo, isFavorite);
+function BaseWellItem(appInfo, isFavorite, hasMenu) {
+    this._init(appInfo, isFavorite, hasMenu);
 }
 
-WellDisplayItem.prototype = {
-    _init : function(appInfo, isFavorite) {
-        this.appInfo = appInfo;
+BaseWellItem.prototype = {
+    __proto__: AppIcon.AppIcon.prototype,
+
+    _init: function(appInfo, isFavorite) {
+        AppIcon.AppIcon.prototype._init.call(this, { appInfo: appInfo,
+                                                     menuType: AppIcon.MenuType.ON_RIGHT,
+                                                     glow: true });
 
         this.isFavorite = isFavorite;
 
-        this.actor = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
-                                   corner_radius: 2,
-                                   border: 0,
-                                   padding: 1,
-                                   border_color: GenericDisplay.ITEM_DISPLAY_SELECTED_BACKGROUND_COLOR,
-                                   reactive: true });
-        this.actor._delegate = this;
-        this.actor.connect('button-release-event', Lang.bind(this, function (b, e) {
-            this._handleActivate();
+        this._draggable = DND.makeDraggable(this.actor, true);
+
+        // Do these as anonymous functions to avoid conflict with handlers in subclasses
+        this.actor.connect('button-press-event', Lang.bind(this, function(actor, event) {
+            let [stageX, stageY] = event.get_coords();
+            this._dragStartX = stageX;
+            this._dragStartY = stageY;
+            return false;
         }));
-
-        let draggable = DND.makeDraggable(this.actor);
-
-        let iconBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
-                                    x_align: Big.BoxAlignment.CENTER });
-        this._icon = appInfo.create_icon_texture(APP_ICON_SIZE);
-        iconBox.append(this._icon, Big.BoxPackFlags.NONE);
-
-        this.actor.append(iconBox, Big.BoxPackFlags.NONE);
-
-        this._windows = Shell.AppMonitor.get_default().get_windows_for_app(appInfo.get_id());
-
-        let nameBox = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
-                                    x_align: Big.BoxAlignment.CENTER });
-        this._nameBox = nameBox;
-
-        this._name = new Clutter.Text({ color: GenericDisplay.ITEM_DISPLAY_NAME_COLOR,
-                                        font_name: "Sans 12px",
-                                        line_alignment: Pango.Alignment.CENTER,
-                                        ellipsize: Pango.EllipsizeMode.END,
-                                        text: appInfo.get_name() });
-        nameBox.append(this._name, Big.BoxPackFlags.NONE);
-        if (this._windows.length > 0) {
-            let glow = new Shell.DrawingArea({});
-            glow.connect('redraw', Lang.bind(this, function (e, tex) {
-                Shell.draw_glow(tex,
-                                GLOW_COLOR.red / 255,
-                                GLOW_COLOR.green / 255,
-                                GLOW_COLOR.blue / 255,
-                                GLOW_COLOR.alpha / 255);
-            }));
-            this._name.connect('notify::allocation', Lang.bind(this, function () {
-                let x = this._name.x;
-                let y = this._name.y;
-                let width = this._name.width;
-                let height = this._name.height;
-                // If we're smaller than the allocated box width, pad out the glow a bit
-                // to make it more visible
-                if ((width + GLOW_PADDING * 2) < this._nameBox.width) {
-                    width += GLOW_PADDING * 2;
-                    x -= GLOW_PADDING;
+        this.actor.connect('notify::hover', Lang.bind(this, function () {
+            let hover = this.actor.hover;
+            if (!hover) {
+                if (this.actor.pressed && this._dragStartX != null) {
+                    this.actor.fake_release();
+                    this._draggable.startDrag(this._dragStartX, this._dragStartY,
+                                              Main.currentTime());
+                } else {
+                    this._dragStartX = null;
+                    this._dragStartY = null;
                 }
-                glow.set_size(width, height);
-                glow.set_position(x, y);
-            }));
-            nameBox.add_actor(glow);
-            glow.lower(this._name);
-        }
-        this.actor.append(nameBox, Big.BoxPackFlags.NONE);
+            }
+        }));
     },
 
-    _handleActivate: function () {
-        if (this._windows.length == 0)
-            this.launch();
-        else {
-            /* Pick the first window and activate it;
-             * In the future, we want to have a menu dropdown here. */
-            let first = this._windows[0];
-            Main.overlay.activateWindow (first, Clutter.get_current_event_time());
-        }
-        this.emit('activated');
-    },
-
-    // Opens an application represented by this display item.
-    launch : function() {
+    shellWorkspaceLaunch : function() {
+        // Here we just always launch the application again, even if we know
+        // it was already running.  For most applications this
+        // should have the effect of creating a new window, whether that's
+        // a second process (in the case of Calculator) or IPC to existing
+        // instance (Firefox).  There are a few less-sensical cases such
+        // as say Pidgin, but ideally what we do there is have the app
+        // express to us that it doesn't do relaunch=new-window in the
+        // .desktop file.
         this.appInfo.launch();
     },
 
-    // Draggable interface - FIXME deduplicate with GenericDisplay
-    getDragActor: function(stageX, stageY) {
-        this.dragActor = this.appInfo.create_icon_texture(APP_ICON_SIZE);
-
-        // If the user dragged from the icon itself, then position
-        // the dragActor over the original icon. Otherwise center it
-        // around the pointer
-        let [iconX, iconY] = this._icon.get_transformed_position();
-        let [iconWidth, iconHeight] = this._icon.get_transformed_size();
-        if (stageX > iconX && stageX <= iconX + iconWidth &&
-            stageY > iconY && stageY <= iconY + iconHeight)
-            this.dragActor.set_position(iconX, iconY);
-        else
-            this.dragActor.set_position(stageX - this.dragActor.width / 2, stageY - this.dragActor.height / 2);
-        return this.dragActor;
+    getDragActor: function() {
+        return this.createDragActor();
     },
 
     // Returns the original icon that is being used as a source for the cloned texture
     // that represents the item as it is being dragged.
     getDragActorSource: function() {
-        return this._icon;
+        return this.actor;
+    }
+}
+
+function RunningWellItem(appInfo, isFavorite) {
+    this._init(appInfo, isFavorite);
+}
+
+RunningWellItem.prototype = {
+    __proto__: BaseWellItem.prototype,
+
+    _init: function(appInfo, isFavorite) {
+        BaseWellItem.prototype._init.call(this, appInfo, isFavorite);
+
+        this._dragStartX = 0;
+        this._dragStartY = 0;
+
+        this.actor.connect('activate', Lang.bind(this, this._onActivate));
     },
 
-    setWidth: function(width) {
-        this._nameBox.width = width + GLOW_PADDING * 2;
+    _onActivate: function (actor, event) {
+        let modifiers = Shell.get_event_state(event);
+
+        if (modifiers & Clutter.ModifierType.CONTROL_MASK) {
+            this.appInfo.launch();
+        } else {
+            this.activateMostRecentWindow();
+        }
+    },
+
+    activateMostRecentWindow: function () {
+        // The _get_windows_for_app sorts them for us
+        let mostRecentWindow = this.windows[0];
+        Main.overview.activateWindow(mostRecentWindow, Main.currentTime());
+    },
+
+    highlightWindow: function(metaWindow) {
+        Main.overview.getWorkspacesForWindow(metaWindow).setHighlightWindow(metaWindow);
+    },
+
+    activateWindow: function(metaWindow) {
+        if (metaWindow) {
+            this._didActivateWindow = true;
+            Main.overview.activateWindow(metaWindow, Main.currentTime());
+        } else
+            Main.overview.hide();
+    },
+
+    menuPoppedUp: function() {
+        Main.overview.getWorkspacesForWindow(null).setApplicationWindowSelection(this.appInfo.get_id());
+    },
+
+    menuPoppedDown: function() {
+        if (this._didActivateWindow)
+            return;
+
+        Main.overview.getWorkspacesForWindow(null).setApplicationWindowSelection(null);
     }
 };
 
-Signals.addSignalMethods(WellDisplayItem.prototype);
+function InactiveWellItem(appInfo, isFavorite) {
+    this._init(appInfo, isFavorite);
+}
+
+InactiveWellItem.prototype = {
+    __proto__: BaseWellItem.prototype,
+
+    _init : function(appInfo, isFavorite) {
+        BaseWellItem.prototype._init.call(this, appInfo, isFavorite);
+
+        this.actor.connect('notify::pressed', Lang.bind(this, this._onPressedChanged));
+        this.actor.connect('activate', Lang.bind(this, this._onActivate));
+    },
+
+    _onPressedChanged: function() {
+        this.setHighlight(this.actor.pressed);
+    },
+
+    _onActivate: function() {
+        if (this.windows.length == 0) {
+            this.appInfo.launch();
+            Main.overview.hide();
+            return true;
+        }
+        return false;
+    },
+
+    menuPoppedUp: function() {
+    },
+
+    menuPoppedDown: function() {
+    }
+};
 
 function WellGrid() {
     this._init();
@@ -565,9 +635,7 @@ WellGrid.prototype = {
     _init: function() {
         this.actor = new Shell.GenericContainer();
 
-        this._separator = new Big.Box({ border_color: GenericDisplay.ITEM_DISPLAY_NAME_COLOR,
-                                        border_top: 1,
-                                        height: 1 });
+        this._separator = new Big.Box({ height: 1 });
         this.actor.add_actor(this._separator);
         this._separatorIndex = 0;
         this._cachedSeparatorY = 0;
@@ -585,9 +653,8 @@ WellGrid.prototype = {
             nColumns = children.length;
         else
             nColumns = WELL_DEFAULT_COLUMNS;
-        let spacing = Math.max(nColumns - 1, 0) * WELL_ITEM_HSPACING;
-        alloc.min_size = itemMin * nColumns + spacing;
-        alloc.natural_size = itemNatural * nColumns + spacing;
+        alloc.min_size = itemMin;
+        alloc.natural_size = itemNatural * nColumns;
     },
 
     _getPreferredHeight: function (grid, forWidth, alloc) {
@@ -611,26 +678,21 @@ WellGrid.prototype = {
         let y = box.y1;
         let columnIndex = 0;
         for (let i = 0; i < children.length; i++) {
-            let [childMinWidth, childMinHeight,
-                 childNaturalWidth, childNaturalHeight] = children[i].get_preferred_size();
+            let [childMinWidth, childNaturalWidth] = children[i].get_preferred_width(-1);
 
-            /* Center the item in its allocation */
+            /* Center the item in its allocation horizontally */
             let width = Math.min(itemWidth, childNaturalWidth);
-            let height = Math.min(itemHeight, childNaturalHeight);
             let horizSpacing = (itemWidth - width) / 2;
-            let vertSpacing = (itemHeight - height) / 2;
 
             let childBox = new Clutter.ActorBox();
             childBox.x1 = Math.floor(x + horizSpacing);
-            childBox.y1 = Math.floor(y + vertSpacing);
+            childBox.y1 = y;
             childBox.x2 = childBox.x1 + width;
-            childBox.y2 = childBox.y1 + height;
+            childBox.y2 = childBox.y1 + itemHeight;
             children[i].allocate(childBox, flags);
 
-            let atSeparator = (i == this._separatorIndex - 1);
-
             columnIndex++;
-            if (columnIndex == columns || atSeparator) {
+            if (columnIndex == columns) {
                 columnIndex = 0;
             }
 
@@ -638,29 +700,9 @@ WellGrid.prototype = {
                 y += itemHeight + WELL_ITEM_VSPACING;
                 x = box.x1;
             } else {
-                x += itemWidth + WELL_ITEM_HSPACING;
-            }
-
-            if (atSeparator) {
-                y += separatorNatural + WELL_ITEM_VSPACING;
+                x += itemWidth;
             }
         }
-
-        let separatorRowIndex = Math.ceil(this._separatorIndex / columns);
-
-        /* Allocate the separator */
-        let childBox = new Clutter.ActorBox();
-        childBox.x1 = box.x1;
-        childBox.y1 = (itemHeight + WELL_ITEM_VSPACING) * separatorRowIndex;
-        this._cachedSeparatorY = childBox.y1;
-        childBox.x2 = box.x2;
-        childBox.y2 = childBox.y1+separatorNatural;
-        this._separator.allocate(childBox, flags);
-    },
-
-    setSeparatorIndex: function (index) {
-        this._separatorIndex = index;
-        this.actor.queue_relayout();
     },
 
     removeAll: function () {
@@ -668,11 +710,6 @@ WellGrid.prototype = {
         for (let i = 0; i < itemChildren.length; i++) {
             itemChildren[i].destroy();
         }
-        this._separatorIndex = 0;
-    },
-
-    isBeforeSeparator: function(x, y) {
-        return y < this._cachedSeparatorY;
     },
 
     _getItemChildren: function () {
@@ -688,29 +725,40 @@ WellGrid.prototype = {
         let children = this._getItemChildren();
         if (children.length == 0)
             return [0, WELL_DEFAULT_COLUMNS, 0, 0];
-        let nColumns;
-        if (children.length < WELL_DEFAULT_COLUMNS)
-            nColumns = children.length;
-         else
+        let nColumns = 0;
+        let usedWidth = 0;
+        // Big.Box will allocate us at 0x0 if we are not visible; this is probably a
+        // Big.Box bug but it can't be fixed because if children are skipped in allocate()
+        // Clutter gets confused (see http://bugzilla.openedhand.com/show_bug.cgi?id=1831)
+        if (forWidth <= 0) {
             nColumns = WELL_DEFAULT_COLUMNS;
-
-        if (forWidth >= 0 && forWidth < minWidth) {
-           log("WellGrid: trying to allocate for width " + forWidth + " but min is " + minWidth);
-           /* FIXME - we should fall back to fewer than WELL_DEFAULT_COLUMNS here */
+        } else {
+            while (nColumns < WELL_DEFAULT_COLUMNS &&
+                   nColumns < children.length &&
+                   usedWidth + itemMinWidth <= forWidth) {
+               // By including WELL_ITEM_MIN_HSPACING in usedWidth, we are ensuring
+               // that the number of columns we end up with will allow the spacing
+               // between the columns to be at least that value.
+               usedWidth += itemMinWidth + WELL_ITEM_MIN_HSPACING;
+               nColumns++;
+            }
         }
 
-        let horizSpacingTotal = Math.max(nColumns - 1, 0) * WELL_ITEM_HSPACING;
-        let minWidth = itemMinWidth * nColumns + horizSpacingTotal;
+        if (nColumns == 0) {
+           log("WellGrid: couldn't fit a column in width " + forWidth);
+           /* FIXME - fall back to smaller icon size */
+        }
+
+        let minWidth = itemMinWidth * nColumns;
 
         let lastColumnIndex = nColumns - 1;
-        let separatorColumns = lastColumnIndex - ((lastColumnIndex + this._separatorIndex) % nColumns);
-        let rows = Math.ceil((children.length + separatorColumns) / nColumns);
+        let rows = Math.ceil(children.length / nColumns);
 
         let itemWidth;
-        if (forWidth < 0) {
+        if (forWidth <= 0) {
             itemWidth = itemNaturalWidth;
         } else {
-            itemWidth = Math.max(forWidth - horizSpacingTotal, 0) / nColumns;
+            itemWidth = Math.floor(forWidth / nColumns);
         }
 
         let itemNaturalHeight = 0;
@@ -720,7 +768,7 @@ WellGrid.prototype = {
                 itemNaturalHeight = childNatural;
         }
 
-        return [rows, WELL_DEFAULT_COLUMNS, itemWidth, itemNaturalHeight];
+        return [rows, nColumns, itemWidth, itemNaturalHeight];
     },
 
     _getItemPreferredWidth: function () {
@@ -751,6 +799,9 @@ AppWell.prototype = {
                                    x_align: Big.BoxAlignment.CENTER });
         this.actor._delegate = this;
 
+        this._pendingRedisplay = false;
+        this.actor.connect('notify::mapped', Lang.bind(this, this._onMappedNotify));
+
         this._grid = new WellGrid();
         this.actor.append(this._grid.actor, Big.BoxPackFlags.EXPAND);
 
@@ -763,7 +814,10 @@ AppWell.prototype = {
         this._appSystem.connect('favorites-changed', Lang.bind(this, function(appSys) {
             this._redisplay();
         }));
-        this._appMonitor.connect('changed', Lang.bind(this, function(monitor) {
+        this._appMonitor.connect('window-added', Lang.bind(this, function(monitor) {
+            this._redisplay();
+        }));
+        this._appMonitor.connect('window-removed', Lang.bind(this, function(monitor) {
             this._redisplay();
         }));
 
@@ -787,7 +841,20 @@ AppWell.prototype = {
                             values[id] = index; return values; }, {});
     },
 
+    _onMappedNotify: function() {
+        let mapped = this.actor.mapped;
+        if (mapped && this._pendingRedisplay)
+            this._redisplay();
+    },
+
     _redisplay: function () {
+        let mapped = this.actor.mapped;
+        if (!mapped) {
+            this._pendingRedisplay = true;
+            return;
+        }
+        this._pendingRedisplay = false;
+
         this._grid.removeAll();
 
         let favoriteIds = this._appSystem.get_favorites();
@@ -796,69 +863,61 @@ AppWell.prototype = {
         /* hardcode here pending some design about how exactly desktop contexts behave */
         let contextId = "";
 
-        let runningIds = this._appMonitor.get_running_app_ids(contextId).filter(function (e) {
-            return !(e in favoriteIdsHash);
+        let running = this._appMonitor.get_running_apps(contextId).filter(function (e) {
+            return !(e.get_id() in favoriteIdsHash);
         });
         let favorites = this._lookupApps(favoriteIds);
-        let running = this._lookupApps(runningIds);
 
         let displays = []
         this._addApps(favorites, true);
-        this._grid.setSeparatorIndex(favorites.length);
         this._addApps(running, false);
         this._displays = displays;
     },
 
-    _addApps: function(apps) {
+    _addApps: function(apps, isFavorite) {
         for (let i = 0; i < apps.length; i++) {
             let app = apps[i];
-            let display = new WellDisplayItem(app, this.isFavorite);
-            display.connect('activated', Lang.bind(this, function (display) {
-                Main.overlay.hide();
-            }));
+            let windows = this._appMonitor.get_windows_for_app(app.get_id());
+            let display;
+            if (windows.length > 0)
+                display = new RunningWellItem(app, isFavorite);
+            else
+                display = new InactiveWellItem(app, isFavorite);
             this._grid.actor.add_actor(display.actor);
         }
     },
 
     // Draggable target interface
     acceptDrop : function(source, actor, x, y, time) {
-        let global = Shell.Global.get();
+        let appSystem = Shell.AppSystem.get_default();
 
-        let id = null;
-        if (source instanceof WellDisplayItem) {
-            id = source.appInfo.get_id();
-        } else if (source instanceof AppDisplayItem) {
-            id = source.getId();
+        let app = null;
+        if (source instanceof AppDisplayItem) {
+            app = appSystem.lookup_cached_app(source.getId());
         } else if (source instanceof Workspaces.WindowClone) {
             let appMonitor = Shell.AppMonitor.get_default();
-            let app = appMonitor.get_window_app(source.metaWindow);
-            id = app.get_id();
+            app = appMonitor.get_window_app(source.metaWindow);
         }
 
-        if (id == null) {
+        // Don't allow favoriting of transient apps
+        if (app == null || app.is_transient()) {
             return false;
         }
 
-        let appSystem = Shell.AppSystem.get_default();
+        let id = app.get_id();
+
         let favoriteIds = this._appSystem.get_favorites();
         let favoriteIdsObject = this._arrayValues(favoriteIds);
 
-        let dropIsFavorite = this._grid.isBeforeSeparator(x - this._grid.actor.x,
-                                                          y - this._grid.actor.y);
         let srcIsFavorite = (id in favoriteIdsObject);
 
-        if (srcIsFavorite && (!dropIsFavorite)) {
-            Mainloop.idle_add(function () {
-                appSystem.remove_favorite(id);
-                return false;
-            });
-        } else if ((!srcIsFavorite) && dropIsFavorite) {
+        if (srcIsFavorite) {
+            return false;
+        } else {
             Mainloop.idle_add(function () {
                 appSystem.add_favorite(id);
                 return false;
             });
-        } else {
-            return false;
         }
 
         return true;

js/ui/appIcon.js

@@ -0,0 +1,636 @@
+/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
+
+const Big = imports.gi.Big;
+const Clutter = imports.gi.Clutter;
+const GLib = imports.gi.GLib;
+const Lang = imports.lang;
+const Mainloop = imports.mainloop;
+const Pango = imports.gi.Pango;
+const Shell = imports.gi.Shell;
+const Signals = imports.signals;
+const Gettext = imports.gettext.domain('gnome-shell');
+const _ = Gettext.gettext;
+
+const GenericDisplay = imports.ui.genericDisplay;
+const Main = imports.ui.main;
+const Workspaces = imports.ui.workspaces;
+
+const GLOW_COLOR = new Clutter.Color();
+GLOW_COLOR.from_pixel(0x4f6ba4ff);
+const GLOW_PADDING_HORIZONTAL = 3;
+const GLOW_PADDING_VERTICAL = 3;
+
+const APPICON_DEFAULT_ICON_SIZE = 48;
+
+const APPICON_PADDING = 1;
+const APPICON_BORDER_WIDTH = 1;
+const APPICON_CORNER_RADIUS = 4;
+
+const APPICON_MENU_POPUP_TIMEOUT_MS = 600;
+
+const APPICON_DEFAULT_BORDER_COLOR = new Clutter.Color();
+APPICON_DEFAULT_BORDER_COLOR.from_pixel(0x787878ff);
+const APPICON_MENU_BACKGROUND_COLOR = new Clutter.Color();
+APPICON_MENU_BACKGROUND_COLOR.from_pixel(0x292929ff);
+const APPICON_MENU_FONT = 'Sans 14px';
+const APPICON_MENU_COLOR = new Clutter.Color();
+APPICON_MENU_COLOR.from_pixel(0xffffffff);
+const APPICON_MENU_SELECTED_COLOR = new Clutter.Color();
+APPICON_MENU_SELECTED_COLOR.from_pixel(0x005b97ff);
+const APPICON_MENU_SEPARATOR_COLOR = new Clutter.Color();
+APPICON_MENU_SEPARATOR_COLOR.from_pixel(0x787878ff);
+const APPICON_MENU_BORDER_WIDTH = 1;
+const APPICON_MENU_ARROW_SIZE = 12;
+const APPICON_MENU_CORNER_RADIUS = 4;
+const APPICON_MENU_PADDING = 4;
+
+const TRANSPARENT_COLOR = new Clutter.Color();
+TRANSPARENT_COLOR.from_pixel(0x00000000);
+
+const MenuType = { NONE: 0, ON_RIGHT: 1, BELOW: 2 };
+
+function AppIcon(params) {
+    this._init(params);
+}
+
+AppIcon.prototype = {
+    _init : function(params) {
+        this.appInfo = params.appInfo;
+        if (!this.appInfo)
+            throw new Error('AppIcon constructor requires "appInfo" param');
+
+        this._menuType = ('menuType' in params) ? params.menuType : MenuType.NONE;
+        this._iconSize = ('size' in params) ? params.size : APPICON_DEFAULT_ICON_SIZE;
+        let showGlow = ('glow' in params) ? params.glow : false;
+
+        this.actor = new Shell.ButtonBox({ orientation: Big.BoxOrientation.VERTICAL,
+                                           border: APPICON_BORDER_WIDTH,
+                                           corner_radius: APPICON_CORNER_RADIUS,
+                                           padding: APPICON_PADDING,
+                                           reactive: true });
+        this.actor._delegate = this;
+        this.highlight_border_color = APPICON_DEFAULT_BORDER_COLOR;
+        this._signalIds = [];
+
+        // Note, we don't presently update the window list dynamically here; this actor
+        // gets destroyed and recreated by AppWell, and in alt-tab the whole thing is
+        // created each time
+        this.windows = Shell.AppMonitor.get_default().get_windows_for_app(this.appInfo.get_id());
+        for (let i = 0; i < this.windows.length; i++) {
+            let sigId = this.windows[i].connect('notify::user-time', Lang.bind(this, this._resortWindows));
+            this._signalIds.push([this.windows[i], sigId]);
+        }
+        this._resortWindows();
+
+        this.actor.connect('destroy', Lang.bind(this, this._destroy));
+        this.actor.connect('notify::mapped', Lang.bind(this, this._onMappedChanged));
+
+        if (this._menuType != MenuType.NONE) {
+            this.actor.connect('button-press-event', Lang.bind(this, this._updateMenuOnButtonPress));
+            this.actor.connect('notify::hover', Lang.bind(this, this._updateMenuOnHoverChanged));
+            this.actor.connect('activate', Lang.bind(this, this._updateMenuOnActivate));
+
+            this._menuTimeoutId = 0;
+            this._menu = null;
+        }
+
+        let iconBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
+                                    x_align: Big.BoxAlignment.CENTER,
+                                    y_align: Big.BoxAlignment.CENTER,
+                                    width: this._iconSize,
+                                    height: this._iconSize });
+        this.icon = this.appInfo.create_icon_texture(this._iconSize);
+        iconBox.append(this.icon, Big.BoxPackFlags.NONE);
+
+        this.actor.append(iconBox, Big.BoxPackFlags.EXPAND);
+
+        let nameBox = new Shell.GenericContainer();
+        nameBox.connect('get-preferred-width', Lang.bind(this, this._nameBoxGetPreferredWidth));
+        nameBox.connect('get-preferred-height', Lang.bind(this, this._nameBoxGetPreferredHeight));
+        nameBox.connect('allocate', Lang.bind(this, this._nameBoxAllocate));
+        this._nameBox = nameBox;
+
+        this._name = new Clutter.Text({ color: GenericDisplay.ITEM_DISPLAY_NAME_COLOR,
+                                        font_name: "Sans 12px",
+                                        line_alignment: Pango.Alignment.CENTER,
+                                        ellipsize: Pango.EllipsizeMode.END,
+                                        text: this.appInfo.get_name() });
+        nameBox.add_actor(this._name);
+        if (showGlow) {
+            this._glowBox = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL });
+            let glowPath = GLib.filename_to_uri(global.imagedir + 'app-well-glow.png', '');
+            for (let i = 0; i < this.windows.length && i < 3; i++) {
+                let glow = Shell.TextureCache.get_default().load_uri_sync(Shell.TextureCachePolicy.FOREVER,
+                                                                          glowPath, -1, -1);
+                glow.keep_aspect_ratio = false;
+                this._glowBox.append(glow, Big.BoxPackFlags.EXPAND);
+            }
+            this._nameBox.add_actor(this._glowBox);
+            this._glowBox.lower(this._name);
+        }
+        else
+            this._glowBox = null;
+
+        this.actor.append(nameBox, Big.BoxPackFlags.NONE);
+    },
+
+    _nameBoxGetPreferredWidth: function (nameBox, forHeight, alloc) {
+        let [min, natural] = this._name.get_preferred_width(forHeight);
+        alloc.min_size = min + GLOW_PADDING_HORIZONTAL * 2;
+        alloc.natural_size = natural + GLOW_PADDING_HORIZONTAL * 2;
+    },
+
+    _nameBoxGetPreferredHeight: function (nameBox, forWidth, alloc) {
+        let [min, natural] = this._name.get_preferred_height(forWidth);
+        alloc.min_size = min + GLOW_PADDING_VERTICAL * 2;
+        alloc.natural_size = natural + GLOW_PADDING_VERTICAL * 2;
+    },
+
+    _nameBoxAllocate: function (nameBox, box, flags) {
+        let childBox = new Clutter.ActorBox();
+        let [minWidth, naturalWidth] = this._name.get_preferred_width(-1);
+        let [minHeight, naturalHeight] = this._name.get_preferred_height(-1);
+        let availWidth = box.x2 - box.x1;
+        let availHeight = box.y2 - box.y1;
+        let targetWidth = availWidth;
+        let xPadding = 0;
+        if (naturalWidth < availWidth) {
+            xPadding = Math.floor((availWidth - naturalWidth) / 2);
+        }
+        childBox.x1 = xPadding;
+        childBox.x2 = availWidth - xPadding;
+        childBox.y1 = GLOW_PADDING_VERTICAL;
+        childBox.y2 = availHeight - GLOW_PADDING_VERTICAL;
+        this._name.allocate(childBox, flags);
+
+        // Now the glow
+        if (this._glowBox != null) {
+            let glowPaddingHoriz = Math.max(0, xPadding - GLOW_PADDING_HORIZONTAL);
+            glowPaddingHoriz = Math.max(GLOW_PADDING_HORIZONTAL, glowPaddingHoriz);
+            childBox.x1 = glowPaddingHoriz;
+            childBox.x2 = availWidth - glowPaddingHoriz;
+            childBox.y1 = 0;
+            childBox.y2 = availHeight;
+            this._glowBox.allocate(childBox, flags);
+        }
+    },
+
+    _destroy: function() {
+        for (let i = 0; i < this._signalIds.length; i++) {
+            let [obj, sigId] = this._signalIds[i];
+            obj.disconnect(sigId);
+        }
+    },
+
+    _onMappedChanged: function() {
+        let mapped = this.actor.mapped;
+        if (mapped && this._windowSortStale)
+            this._resortWindows();
+    },
+
+    _resortWindows: function() {
+        let mapped = this.actor.mapped;
+        if (!mapped) {
+            this._windowSortStale = true;
+            return;
+        }
+        this._windowSortStale = false;
+        this.windows.sort(function (a, b) {
+            let activeWorkspace = global.screen.get_active_workspace();
+            let wsA = a.get_workspace() == activeWorkspace;
+            let wsB = b.get_workspace() == activeWorkspace;
+
+            if (wsA && !wsB)
+                return -1;
+            else if (wsB && !wsA)
+                return 1;
+
+            let visA = a.showing_on_its_workspace();
+            let visB = b.showing_on_its_workspace();
+
+            if (visA && !visB)
+                return -1;
+            else if (visB && !visA)
+                return 1;
+            else
+                return b.get_user_time() - a.get_user_time();
+        });
+    },
+
+    // AppIcon itself is not a draggable, but if you want to make
+    // a subclass of it draggable, you can use this method to create
+    // a drag actor
+    createDragActor: function() {
+        return this.appInfo.create_icon_texture(this._iconSize);
+    },
+
+    setHighlight: function(highlight) {
+        if (highlight) {
+            this.actor.border_color = this.highlight_border_color;
+        } else {
+            this.actor.border_color = TRANSPARENT_COLOR;
+        }
+    },
+
+    _updateMenuOnActivate: function(actor, event) {
+        if (this._menuTimeoutId != 0) {
+            Mainloop.source_remove(this._menuTimeoutId);
+            this._menuTimeoutId = 0;
+        }
+        this.emit('activate');
+        return false;
+    },
+
+    _updateMenuOnHoverChanged: function() {
+        if (!this.actor.hover && this._menuTimeoutId != 0) {
+            Mainloop.source_remove(this._menuTimeoutId);
+            this._menuTimeoutId = 0;
+        }
+        return false;
+    },
+
+    _updateMenuOnButtonPress: function(actor, event) {
+        let button = event.get_button();
+        if (button == 1) {
+            if (this._menuTimeoutId != 0)
+                Mainloop.source_remove(this._menuTimeoutId);
+            this._menuTimeoutId = Mainloop.timeout_add(APPICON_MENU_POPUP_TIMEOUT_MS,
+                                                       Lang.bind(this, function () { this.popupMenu(button); }));
+        } else if (button == 3) {
+            this.popupMenu(button);
+        }
+        return false;
+    },
+
+    popupMenu: function(activatingButton) {
+        if (this._menuTimeoutId != 0) {
+            Mainloop.source_remove(this._menuTimeoutId);
+            this._menuTimeoutId = 0;
+        }
+
+        this.actor.fake_release();
+
+        if (!this._menu) {
+            this._menu = new AppIconMenu(this, this._menuType);
+            this._menu.connect('highlight-window', Lang.bind(this, function (menu, window) {
+                this.highlightWindow(window);
+            }));
+            this._menu.connect('activate-window', Lang.bind(this, function (menu, window) {
+                this.activateWindow(window);
+            }));
+            this._menu.connect('popup', Lang.bind(this, function (menu, isPoppedUp) {
+                if (isPoppedUp)
+                    this.menuPoppedUp();
+                else
+                    this.menuPoppedDown();
+            }));
+        }
+
+        this._menu.popup(activatingButton);
+
+        return false;
+    },
+
+    // Default implementations; AppDisplay.RunningWellItem overrides these
+    highlightWindow: function(window) {
+        this.emit('highlight-window', window);
+    },
+
+    activateWindow: function(window) {
+        this.emit('activate-window', window);
+    },
+
+    menuPoppedUp: function() {
+        this.emit('menu-popped-up', this._menu);
+    },
+
+    menuPoppedDown: function() {
+        this.emit('menu-popped-down', this._menu);
+    }
+};
+
+Signals.addSignalMethods(AppIcon.prototype);
+
+function AppIconMenu(source, type) {
+    this._init(source, type);
+}
+
+AppIconMenu.prototype = {
+    _init: function(source, type) {
+        this._source = source;
+        this._type = type;
+
+        this.actor = new Shell.GenericContainer({ reactive: true });
+        this.actor.connect('get-preferred-width', Lang.bind(this, this._getPreferredWidth));
+        this.actor.connect('get-preferred-height', Lang.bind(this, this._getPreferredHeight));
+        this.actor.connect('allocate', Lang.bind(this, this._allocate));
+
+        this._windowContainer = new Shell.Menu({ orientation: Big.BoxOrientation.VERTICAL,
+                                                 border_color: source.highlight_border_color,
+                                                 border: APPICON_MENU_BORDER_WIDTH,
+                                                 background_color: APPICON_MENU_BACKGROUND_COLOR,
+                                                 padding: 4,
+                                                 corner_radius: APPICON_MENU_CORNER_RADIUS,
+                                                 width: Main.overview._dash.actor.width * 0.75 });
+        this._windowContainer.connect('unselected', Lang.bind(this, this._onItemUnselected));
+        this._windowContainer.connect('selected', Lang.bind(this, this._onItemSelected));
+        this._windowContainer.connect('cancelled', Lang.bind(this, this._onWindowSelectionCancelled));
+        this._windowContainer.connect('activate', Lang.bind(this, this._onItemActivate));
+        this.actor.add_actor(this._windowContainer);
+
+        // Stay popped up on release over application icon
+        this._windowContainer.set_persistent_source(this._source.actor);
+
+        // Intercept events while the menu has the pointer grab to do window-related effects
+        this._windowContainer.connect('enter-event', Lang.bind(this, this._onMenuEnter));
+        this._windowContainer.connect('leave-event', Lang.bind(this, this._onMenuLeave));
+        this._windowContainer.connect('button-release-event', Lang.bind(this, this._onMenuButtonRelease));
+
+        this._arrow = new Shell.DrawingArea();
+        this._arrow.connect('redraw', Lang.bind(this, function (area, texture) {
+            Shell.draw_box_pointer(texture,
+                                   this._type == MenuType.ON_RIGHT ? Shell.PointerDirection.LEFT : Shell.PointerDirection.UP,
+                                   source.highlight_border_color,
+                                   APPICON_MENU_BACKGROUND_COLOR);
+        }));
+        this.actor.add_actor(this._arrow);
+
+        // Chain our visibility and lifecycle to that of the source
+        source.actor.connect('notify::mapped', Lang.bind(this, function () {
+            if (!source.actor.mapped)
+                this._windowContainer.popdown();
+        }));
+        source.actor.connect('destroy', Lang.bind(this, function () { this.actor.destroy(); }));
+
+        global.stage.add_actor(this.actor);
+    },
+
+    _getPreferredWidth: function(actor, forHeight, alloc) {
+        let [min, natural] = this._windowContainer.get_preferred_width(forHeight);
+        if (this._type == MenuType.ON_RIGHT) {
+            min += APPICON_MENU_ARROW_SIZE;
+            natural += APPICON_MENU_ARROW_SIZE;
+        }
+        alloc.min_size = min;
+        alloc.natural_size = natural;
+    },
+
+    _getPreferredHeight: function(actor, forWidth, alloc) {
+        let [min, natural] = this._windowContainer.get_preferred_height(forWidth);
+        if (this._type == MenuType.BELOW) {
+            min += APPICON_MENU_ARROW_SIZE;
+            natural += APPICON_MENU_ARROW_SIZE;
+        }
+        alloc.min_size = min;
+        alloc.natural_size = natural;
+    },
+
+    _allocate: function(actor, box, flags) {
+        let childBox = new Clutter.ActorBox();
+
+        let width = box.x2 - box.x1;
+        let height = box.y2 - box.y1;
+
+        if (this._type == MenuType.ON_RIGHT) {
+            childBox.x1 = 0;
+            childBox.x2 = APPICON_MENU_ARROW_SIZE;
+            childBox.y1 = Math.floor((height / 2) - (APPICON_MENU_ARROW_SIZE / 2));
+            childBox.y2 = childBox.y1 + APPICON_MENU_ARROW_SIZE;
+            this._arrow.allocate(childBox, flags);
+
+            childBox.x1 = APPICON_MENU_ARROW_SIZE - APPICON_MENU_BORDER_WIDTH;
+            childBox.x2 = width;
+            childBox.y1 = 0;
+            childBox.y2 = height;
+            this._windowContainer.allocate(childBox, flags);
+        } else /* MenuType.BELOW */ {
+            childBox.x1 = Math.floor((width / 2) - (APPICON_MENU_ARROW_SIZE / 2));
+            childBox.x2 = childBox.x1 + APPICON_MENU_ARROW_SIZE;
+            childBox.y1 = 0;
+            childBox.y2 = APPICON_MENU_ARROW_SIZE;
+            this._arrow.allocate(childBox, flags);
+
+            childBox.x1 = 0;
+            childBox.x2 = width;
+            childBox.y1 = APPICON_MENU_ARROW_SIZE - APPICON_MENU_BORDER_WIDTH;
+            childBox.y2 = height;
+            this._windowContainer.allocate(childBox, flags);
+        }
+    },
+
+    _redisplay: function() {
+        this._windowContainer.remove_all();
+
+        let windows = this._source.windows;
+
+        this._windowContainer.show();
+
+        let iconsDiffer = false;
+        let texCache = Shell.TextureCache.get_default();
+        if (windows.length > 0) {
+            let firstIcon = windows[0].mini_icon;
+            for (let i = 1; i < windows.length; i++) {
+                if (!texCache.pixbuf_equal(windows[i].mini_icon, firstIcon)) {
+                    iconsDiffer = true;
+                    break;
+                }
+            }
+        }
+
+        // Display the app windows menu items and the separator between windows
+        // of the current desktop and other windows.
+        let activeWorkspace = global.screen.get_active_workspace();
+        let separatorShown = windows.length > 0 && windows[0].get_workspace() != activeWorkspace;
+
+        for (let i = 0; i < windows.length; i++) {
+            if (!separatorShown && windows[i].get_workspace() != activeWorkspace) {
+                this._appendSeparator();
+                separatorShown = true;
+            }
+
+            let icon = null;
+            if (iconsDiffer)
+                icon = Shell.TextureCache.get_default().bind_pixbuf_property(windows[i], "mini-icon");
+
+            let box = this._appendMenuItem(icon, windows[i].title);
+            box._window = windows[i];
+        }
+
+        if (windows.length > 0)
+            this._appendSeparator();
+
+        this._newWindowMenuItem = windows.length > 0 ? this._appendMenuItem(null, _("New Window")) : null;
+
+        let favorites = Shell.AppSystem.get_default().get_favorites();
+        let id = this._source.appInfo.get_id();
+        this._isFavorite = false;
+        for (let i = 0; i < favorites.length; i++) {
+            if (id == favorites[i]) {
+                this._isFavorite = true;
+                break;
+            }
+        }
+        if (windows.length > 0)
+            this._appendSeparator();
+        this._toggleFavoriteMenuItem = this._appendMenuItem(null, this._isFavorite ? _("Remove from favorites")
+                                                                    : _("Add to favorites"));
+
+        this._highlightedItem = null;
+    },
+
+    _appendSeparator: function () {
+        let box = new Big.Box({ padding_top: 2, padding_bottom: 2 });
+        box.append(new Clutter.Rectangle({ height: 1,
+                                           color: APPICON_MENU_SEPARATOR_COLOR }),
+                   Big.BoxPackFlags.EXPAND);
+        this._windowContainer.append_separator(box, Big.BoxPackFlags.NONE);
+    },
+
+    _appendMenuItem: function(iconTexture, labelText) {
+        /* Use padding here rather than spacing in the box above so that
+         * we have a larger reactive area.
+         */
+        let box = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
+                                padding_top: 4,
+                                padding_bottom: 4,
+                                spacing: 4,
+                                reactive: true });
+        let vCenter;
+        if (iconTexture != null) {
+            vCenter = new Big.Box({ y_align: Big.BoxAlignment.CENTER });
+            vCenter.append(iconTexture, Big.BoxPackFlags.NONE);
+            box.append(vCenter, Big.BoxPackFlags.NONE);
+        }
+        vCenter = new Big.Box({ y_align: Big.BoxAlignment.CENTER });
+        let label = new Clutter.Text({ text: labelText,
+                                       font_name: APPICON_MENU_FONT,
+                                       ellipsize: Pango.EllipsizeMode.END,
+                                       color: APPICON_MENU_COLOR });
+        vCenter.append(label, Big.BoxPackFlags.NONE);
+        box.append(vCenter, Big.BoxPackFlags.NONE);
+        this._windowContainer.append(box, Big.BoxPackFlags.NONE);
+        return box;
+    },
+
+    popup: function(activatingButton) {
+        let [stageX, stageY] = this._source.actor.get_transformed_position();
+        let [stageWidth, stageHeight] = this._source.actor.get_transformed_size();
+
+        this._redisplay();
+
+        this._windowContainer.popup(activatingButton, Main.currentTime());
+
+        this.emit('popup', true);
+
+        let x, y;
+        if (this._type == MenuType.ON_RIGHT) {
+            x = Math.floor(stageX + stageWidth);
+            y = Math.floor(stageY + (stageHeight / 2) - (this.actor.height / 2));
+        } else {
+            x = Math.floor(stageX + (stageWidth / 2) - (this.actor.width / 2));
+            y = Math.floor(stageY + stageHeight);
+        }
+
+        this.actor.set_position(x, y);
+        this.actor.show();
+    },
+
+    popdown: function() {
+        this._windowContainer.popdown();
+        this.emit('popup', false);
+        this.actor.hide();
+    },
+
+    selectWindow: function(metaWindow) {
+        this._selectMenuItemForWindow(metaWindow);
+    },
+
+    _findMetaWindowForActor: function (actor) {
+        if (actor._delegate instanceof Workspaces.WindowClone)
+            return actor._delegate.metaWindow;
+        else if (actor.get_meta_window)
+            return actor.get_meta_window();
+        return null;
+    },
+
+    // This function is called while the menu has a pointer grab; what we want
+    // to do is see if the mouse was released over a window representation
+    _onMenuButtonRelease: function (actor, event) {
+        let metaWindow = this._findMetaWindowForActor(event.get_source());
+        if (metaWindow) {
+            this.emit('activate-window', metaWindow);
+        }
+    },
+
+    _updateHighlight: function (item) {
+        if (this._highlightedItem) {
+            this._highlightedItem.background_color = TRANSPARENT_COLOR;
+            this.emit('highlight-window', null);
+        }
+        this._highlightedItem = item;
+        if (this._highlightedItem) {
+            this._highlightedItem.background_color = APPICON_MENU_SELECTED_COLOR;
+            let window = this._highlightedItem._window;
+            if (window)
+                this.emit('highlight-window', window);
+        }
+    },
+
+    _selectMenuItemForWindow: function (metaWindow) {
+        let children = this._windowContainer.get_children();
+        for (let i = 0; i < children.length; i++) {
+            let child = children[i];
+            let menuMetaWindow = child._window;
+            if (menuMetaWindow == metaWindow)
+                this._updateHighlight(child);
+        }
+    },
+
+    // Called while menu has a pointer grab
+    _onMenuEnter: function (actor, event) {
+        let metaWindow = this._findMetaWindowForActor(event.get_source());
+        if (metaWindow) {
+            this._selectMenuItemForWindow(metaWindow);
+        }
+    },
+
+    // Called while menu has a pointer grab
+    _onMenuLeave: function (actor, event) {
+        let metaWindow = this._findMetaWindowForActor(event.get_source());
+        if (metaWindow) {
+            this._updateHighlight(null);
+        }
+    },
+
+    _onItemUnselected: function (actor, child) {
+        this._updateHighlight(null);
+    },
+
+    _onItemSelected: function (actor, child) {
+        this._updateHighlight(child);
+    },
+
+    _onItemActivate: function (actor, child) {
+        if (child._window) {
+            let metaWindow = child._window;
+            this.emit('activate-window', metaWindow);
+        } else if (child == this._newWindowMenuItem) {
+            this._source.appInfo.launch();
+            this.emit('activate-window', null);
+        } else if (child == this._toggleFavoriteMenuItem) {
+            let appSys = Shell.AppSystem.get_default();
+            if (this._isFavorite)
+                appSys.remove_favorite(this._source.appInfo.get_id());
+            else
+                appSys.add_favorite(this._source.appInfo.get_id());
+        }
+        this.popdown();
+    },
+
+    _onWindowSelectionCancelled: function () {
+        this.emit('highlight-window', null);
+        this.popdown();
+    }
+};
+
+Signals.addSignalMethods(AppIconMenu.prototype);

js/ui/button.js

@@ -4,8 +4,8 @@ const Big = imports.gi.Big;
 const Clutter = imports.gi.Clutter;
 const Lang = imports.lang;
 const Mainloop = imports.mainloop;
-
 const Shell = imports.gi.Shell;
+const Signals = imports.signals;
 const Tweener = imports.ui.tweener;
 
 const DEFAULT_BUTTON_COLOR = new Clutter.Color();
@@ -22,14 +22,12 @@ const DEFAULT_FONT = 'Sans Bold 16px';
 // Padding on the left and right side of the button.
 const SIDE_PADDING = 14;
 
-function Button(widget, buttonColor, pressedButtonColor, textColor, staysPressed, minWidth, minHeight, font) {
-    this._init(widget, buttonColor, pressedButtonColor, textColor, staysPressed, minWidth, minHeight, font);
+function Button(widget, buttonColor, pressedButtonColor, textColor, font) {
+    this._init(widget, buttonColor, pressedButtonColor, textColor, font);
 }
 
 Button.prototype = {
-    _init : function(widgetOrText, buttonColor, pressedButtonColor, textColor, staysPressed, minWidth, minHeight, font) {
-        let me = this;
-
+    _init : function(widgetOrText, buttonColor, pressedButtonColor, textColor, font) {
         this._buttonColor = buttonColor
         if (buttonColor == null)
             this._buttonColor = DEFAULT_BUTTON_COLOR;
@@ -42,32 +40,20 @@ Button.prototype = {
         if (textColor == null)
             this._textColor = DEFAULT_TEXT_COLOR;
 
-        this._staysPressed = staysPressed
-        if (staysPressed == null)
-            this._staysPressed = false;
-
         this._font = font;
         if (font == null)
             this._font = DEFAULT_FONT;
 
-        if (minWidth == null)
-            minWidth = 0;
-        if (minHeight == null)
-            minHeight = 0;
-
-        // if this._staysPressed is true, this._active will be true past the first release of a button, until a subsequent one (the button
-        // is unpressed) or until release() is called explicitly
-        this._active = false;
         this._isBetweenPressAndRelease = false;
         this._mouseIsOverButton = false;
 
-        this.button = new Big.Box({ reactive: true,
-                                    corner_radius: 5,
-                                    padding_left: SIDE_PADDING,
-                                    padding_right: SIDE_PADDING,
-                                    orientation: Big.BoxOrientation.HORIZONTAL,
-                                    y_align: Big.BoxAlignment.CENTER
-                                  });
+        this.actor = new Shell.ButtonBox({ reactive: true,
+                                           corner_radius: 5,
+                                           padding_left: SIDE_PADDING,
+                                           padding_right: SIDE_PADDING,
+                                           orientation: Big.BoxOrientation.HORIZONTAL,
+                                           y_align: Big.BoxAlignment.CENTER
+                                         });
         if (typeof widgetOrText == 'string') {
             this._widget = new Clutter.Text({ font_name: this._font,
                                               color: this._textColor,
@@ -76,65 +62,25 @@ Button.prototype = {
             this._widget = widgetOrText;
         }
 
-        this.button.append(this._widget, Big.BoxPackFlags.EXPAND);
+        this.actor.append(this._widget, Big.BoxPackFlags.EXPAND);
 
-        this._minWidth = minWidth;
-        this._minHeight = minHeight;
-
-        this.button.connect('button-press-event',
-            function(o, event) {
-                me._isBetweenPressAndRelease = true;
-                me.button.backgroundColor = me._pressedButtonColor;
-                return false;
-            });
-        this.button.connect('button-release-event',
-            function(o, event) {
-                me._isBetweenPressAndRelease = false;
-                if (!me._staysPressed || me._active) {
-                    me.release();
-                } else {
-                    me._active = true;
-                }
-                return false;
-            });
-        this.button.connect('enter-event',
-            function(o, event) {
-                me._mouseIsOverButton = true;
-                if (!me._active) {
-                    me.button.backgroundColor = me._buttonColor;
-                }
-                return false;
-            });
-        this.button.connect('leave-event',
-            function(o, event) {
-                me._isBetweenPressAndRelease = false;
-                me._mouseIsOverButton = false;
-                if (!me._active) {
-                    me.button.backgroundColor = null;
-                }
-                return false;
-            });
+        this.actor.connect('notify::hover', Lang.bind(this, this._updateColors));
+        this.actor.connect('notify::pressed', Lang.bind(this, this._updateColors));
+        this.actor.connect('notify::active', Lang.bind(this, this._updateColors));
     },
 
-    pressIn : function() {
-        if (!this._isBetweenPressAndRelease && this._staysPressed) {
-            this._active = true;
-            this.button.backgroundColor = this._pressedButtonColor;
-        }
-    },
-
-    release : function() {
-        if (!this._isBetweenPressAndRelease && this._staysPressed) {
-            this._active = false;
-            if (this._mouseIsOverButton) {
-                this.button.backgroundColor = this._buttonColor;
-            } else {
-                this.button.backgroundColor = null;
-            }
-        }
+    _updateColors : function() {
+        if (this.actor.active || this.actor.pressed)
+            this.actor.backgroundColor = this._pressedButtonColor;
+        else if (this.actor.hover)
+            this.actor.backgroundColor = this._buttonColor;
+        else
+            this.actor.backgroundColor = null;
     }
 };
 
+Signals.addSignalMethods(Button.prototype);
+
 /* Delay before the icon should appear, in seconds after the pointer has entered the parent */
 const ANIMATION_TIME = 0.25;
 
@@ -145,11 +91,11 @@ const ANIMATION_TIME = 0.25;
  * size -- size in pixels of  both the button and the icon it contains
  * texture -- optional, must be used if the texture for the icon is already created (else, use setIconFromName)
  */
-function iconButton(parent, size, texture) {
+function IconButton(parent, size, texture) {
     this._init(parent, size, texture);
 }
 
-iconButton.prototype = {
+IconButton.prototype = {
     _init : function(parent, size, texture) {
         this._size = size;
         if (texture)
@@ -160,16 +106,15 @@ iconButton.prototype = {
         this.actor.set_opacity(0);
         parent.connect("enter-event", Lang.bind(this, function(actor, event) {
             this._shouldHide = false;
-
             // Nothing to do if the cursor has come back from a child of the parent actor
-            if (actor.get_children().indexOf(Shell.get_event_related(event)) != -1)
+            if (actor.get_children().indexOf(event.get_related()) != -1)
                 return;
 
             this._fadeIn();
         }));
         parent.connect("leave-event", Lang.bind(this, function(actor, event) {
             // Nothing to do if the cursor has merely entered a child of the parent actor
-            if (actor.get_children().indexOf(Shell.get_event_related(event)) != -1)
+            if (actor.get_children().indexOf(event.get_related()) != -1)
                 return;
 
             // Remember that we should not be visible to hide the button if forceShow is unset
@@ -225,4 +170,3 @@ iconButton.prototype = {
                                        transition :"easeOutQuad" });
     }
 };
-

js/ui/calendar.js

@@ -0,0 +1,177 @@
+/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
+
+const Clutter = imports.gi.Clutter;
+const Lang = imports.lang;
+const St = imports.gi.St;
+
+const Gettext_gtk20 = imports.gettext.domain('gtk20');
+
+const MSECS_IN_DAY = 24 * 60 * 60 * 1000;
+
+function _sameDay(dateA, dateB) {
+    return (dateA.getDate() == dateB.getDate() &&
+            dateA.getMonth() == dateB.getMonth() &&
+            dateA.getYear() == dateB.getYear());
+}
+
+function Calendar() {
+    this._init();
+};
+
+Calendar.prototype = {
+    _init: function() {
+        // FIXME: This is actually the fallback method for GTK+ for the week start;
+        // GTK+ by preference uses nl_langinfo (NL_TIME_FIRST_WEEKDAY). We probably
+        // should add a C function so we can do the full handling.
+        this._weekStart = NaN;
+        let weekStartString = Gettext_gtk20.gettext("calendar:week_start:0");
+        if (weekStartString.indexOf("calendar:week_start:") == 0) {
+            this._weekStart = parseInt(weekStartString.substring(20));
+        }
+
+        if (isNaN(this._weekStart) || this._weekStart < 0 || this._weekStart > 6) {
+            log("Translation of 'calendar:week_start:0' in GTK+ is not correct");
+            this.weekStart = 0;
+        }
+
+        // Find the ordering for month/year in the calendar heading
+        switch (Gettext_gtk20.gettext("calendar:MY")) {
+        case "calendar:MY":
+            this._headerFormat = "%B %Y";
+            break;
+        case "calendar:YM":
+            this._headerFormat = "%Y %B";
+            break;
+        default:
+            log("Translation of 'calendar:MY' in GTK+ is not correct");
+            this._headerFormat = "%B %Y";
+            break;
+        }
+
+        // Start off with the current date
+        this.date = new Date();
+
+        this.actor = new St.Table({ homogeneous: false,
+                                    style_class: "calendar",
+                                    reactive: true });
+
+        this.actor.connect('scroll-event',
+                           Lang.bind(this, this._onScroll));
+
+        // Top line of the calendar '<| September 2009 |>'
+        this._topBox = new St.BoxLayout();
+        this.actor.add(this._topBox,
+                       { row: 0, col: 0, col_span: 7 });
+
+        let back = new St.Button({ label: "&lt;", style_class: 'calendar-change-month'  });
+        this._topBox.add(back);
+        back.connect("clicked", Lang.bind(this, this._prevMonth));
+
+        this._dateLabel = new St.Label();
+        this._topBox.add(this._dateLabel, { expand: true, x_fill: false, x_align: St.Align.MIDDLE });
+
+        let forward = new St.Button({ label: "&gt;", style_class: 'calendar-change-month' });
+        this._topBox.add(forward);
+        forward.connect("clicked", Lang.bind(this, this._nextMonth));
+
+        // We need to figure out the abbreviated localized names for the days of the week;
+        // we do this by just getting the next 7 days starting from right now and then putting
+        // them in the right cell in the table. It doesn't matter if we add them in order
+        let iter = new Date(this.date);
+        iter.setSeconds(0); // Leap second protection. Hah!
+        iter.setHours(12);
+        for (let i = 0; i < 7; i++) {
+            this.actor.add(new St.Label({ text: iter.toLocaleFormat("%a") }),
+                           { row: 1,
+                             col: (7 + iter.getDay() - this._weekStart) % 7,
+                             x_fill: false, x_align: 1.0 });
+            iter.setTime(iter.getTime() + MSECS_IN_DAY);
+        }
+
+        // All the children after this are days, and get removed when we update the calendar
+        this._firstDayIndex = this.actor.get_children().length;
+
+        this._update();
+    },
+
+    // Sets the calendar to show a specific date
+    setDate: function(date) {
+        if (!_sameDay(date, this.date)) {
+            this.date = date;
+            this._update();
+        }
+    },
+
+    _onScroll : function(actor, event) {
+        switch (event.get_scroll_direction()) {
+        case Clutter.ScrollDirection.UP:
+        case Clutter.ScrollDirection.LEFT:
+            this._prevMonth();
+            break;
+        case Clutter.ScrollDirection.DOWN:
+        case Clutter.ScrollDirection.RIGHT:
+            this._nextMonth();
+            break;
+        }
+    },
+
+    _prevMonth: function() {
+        if (this.date.getMonth() == 0) {
+            this.date.setMonth(11);
+            this.date.setFullYear(this.date.getFullYear() - 1);
+        } else {
+            this.date.setMonth(this.date.getMonth() - 1);
+        }
+        this._update();
+   },
+
+    _nextMonth: function() {
+        if (this.date.getMonth() == 11) {
+            this.date.setMonth(0);
+            this.date.setFullYear(this.date.getFullYear() + 1);
+        } else {
+            this.date.setMonth(this.date.getMonth() + 1);
+        }
+        this._update();
+    },
+
+    _update: function() {
+        this._dateLabel.text = this.date.toLocaleFormat(this._headerFormat);
+
+        // Remove everything but the topBox and the weekday labels
+        let children = this.actor.get_children();
+        for (let i = this._firstDayIndex; i < children.length; i++)
+            children[i].destroy();
+
+        // Start at the beginning of the week before the start of the month
+        let iter = new Date(this.date);
+        iter.setDate(1);
+        iter.setSeconds(0);
+        iter.setHours(12);
+        iter.setTime(iter.getTime() - (iter.getDay() - this._weekStart) * MSECS_IN_DAY);
+
+        let now = new Date();
+
+        let row = 2;
+        while (true) {
+            let label = new St.Label({ text: iter.getDate().toString() });
+            if (_sameDay(now, iter))
+                label.style_class = "calendar-day calendar-today";
+            else if (iter.getMonth() != this.date.getMonth())
+                label.style_class = "calendar-day calendar-other-month-day";
+            else
+                label.style_class = "calendar-day";
+            this.actor.add(label,
+                           { row: row, col: (7 + iter.getDay() - this._weekStart) % 7,
+                             x_fill: false, x_align: 1.0 });
+
+            iter.setTime(iter.getTime() + MSECS_IN_DAY);
+            if (iter.getDay() == this._weekStart) {
+                // We stop on the first "first day of the week" after the month we are displaying
+                if (iter.getMonth() > this.date.getMonth() || iter.getYear() > this.date.getYear())
+                    break;
+                row++;
+            }
+        }
+    }
+};

js/ui/chrome.js

@@ -9,7 +9,7 @@ const Shell = imports.gi.Shell;
 const Main = imports.ui.main;
 
 // This manages the shell "chrome"; the UI that's visible in the
-// normal mode (ie, outside the overlay), that surrounds the main
+// normal mode (ie, outside the Overview), that surrounds the main
 // workspace content.
 
 function Chrome() {
@@ -18,13 +18,11 @@ function Chrome() {
 
 Chrome.prototype = {
     _init: function() {
-        let global = Shell.Global.get();
-
         // The group itself has zero size so it doesn't interfere with DND
         this.actor = new Clutter.Group({ width: 0, height: 0 });
         global.stage.add_actor(this.actor);
-        this.nonOverlayActor = new Clutter.Group();
-        this.actor.add_actor(this.nonOverlayActor);
+        this.nonOverviewActor = new Clutter.Group();
+        this.actor.add_actor(this.nonOverviewActor);
 
         this._obscuredByFullscreen = false;
 
@@ -37,10 +35,10 @@ Chrome.prototype = {
         global.screen.connect('notify::n-workspaces',
                               Lang.bind(this, this._queueUpdateRegions));
 
-        Main.overlay.connect('showing',
-                             Lang.bind(this, this._overlayShowing));
-        Main.overlay.connect('hidden',
-                             Lang.bind(this, this._overlayHidden));
+        Main.overview.connect('showing',
+                             Lang.bind(this, this._overviewShowing));
+        Main.overview.connect('hidden',
+                             Lang.bind(this, this._overviewHidden));
 
         this._queueUpdateRegions();
     },
@@ -78,27 +76,27 @@ Chrome.prototype = {
         else if (shapeActor && !this._verifyAncestry(shapeActor, actor))
             throw new Error('shapeActor is not a descendent of actor');
 
-        this.nonOverlayActor.add_actor(actor);
+        this.nonOverviewActor.add_actor(actor);
 
         if (shapeActor)
             this._trackActor(shapeActor, true, true);
     },
 
-    // setVisibleInOverlay:
+    // setVisibleInOverview:
     // @actor: an actor in the chrome layer
-    // @visible: overlay visibility
+    // @visible: Overview visibility
     //
     // By default, actors in the chrome layer are automatically hidden
-    // when the overlay is shown. This can be used to override that
+    // when the Overview is shown. This can be used to override that
     // behavior
-    setVisibleInOverlay: function(actor, visible) {
+    setVisibleInOverview: function(actor, visible) {
         if (!this._verifyAncestry(actor, this.actor))
             throw new Error('actor is not a descendent of the chrome layer');
 
         if (visible)
             actor.reparent(this.actor);
         else
-            actor.reparent(this.nonOverlayActor);
+            actor.reparent(this.nonOverviewActor);
     },
 
     // addInputRegionActor:
@@ -126,8 +124,8 @@ Chrome.prototype = {
     //
     // Removes @actor from the chrome layer
     removeActor: function(actor) {
-        if (actor.get_parent() == this.nonOverlayActor)
-            this.nonOverlayActor.remove_actor(actor);
+        if (actor.get_parent() == this.nonOverviewActor)
+            this.nonOverviewActor.remove_actor(actor);
         else
             this.actor.remove_actor(actor);
         this._untrackActor(actor, true, true);
@@ -172,7 +170,7 @@ Chrome.prototype = {
         this._trackedActors.push(actorData);
 
         actor = actor.get_parent();
-        if (actor != this.actor && actor != this.nonOverlayActor)
+        if (actor != this.actor && actor != this.nonOverviewActor)
             this._trackActor(actor, false, false);
 
         if (inputRegion || strut)
@@ -200,7 +198,7 @@ Chrome.prototype = {
             actor.disconnect(actorData.parentSetId);
 
             actor = actor.get_parent();
-            if (actor && actor != this.actor && actor != this.nonOverlayActor)
+            if (actor && actor != this.actor && actor != this.nonOverviewActor)
                 this._untrackActor(actor, false, false);
         }
 
@@ -211,23 +209,23 @@ Chrome.prototype = {
     _actorReparented: function(actor, oldParent) {
         if (this._verifyAncestry(actor, this.actor)) {
             let newParent = actor.get_parent();
-            if (newParent != this.actor && newParent != this.nonOverlayActor)
+            if (newParent != this.actor && newParent != this.nonOverviewActor)
                 this._trackActor(newParent, false, false);
         }
-        if (oldParent != this.actor && oldParent != this.nonOverlayActor)
+        if (oldParent != this.actor && oldParent != this.nonOverviewActor)
             this._untrackActor(oldParent, false, false);
     },
 
-    _overlayShowing: function() {
+    _overviewShowing: function() {
         this.actor.show();
-        this.nonOverlayActor.hide();
+        this.nonOverviewActor.hide();
         this._queueUpdateRegions();
     },
 
-    _overlayHidden: function() {
+    _overviewHidden: function() {
         if (this._obscuredByFullscreen)
             this.actor.hide();
-        this.nonOverlayActor.show();
+        this.nonOverviewActor.show();
         this._queueUpdateRegions();
     },
 
@@ -238,7 +236,6 @@ Chrome.prototype = {
     },
 
     _windowsRestacked: function() {
-        let global = Shell.Global.get();
         let windows = global.get_windows();
 
         // The chrome layer should be visible unless there is a window
@@ -272,7 +269,7 @@ Chrome.prototype = {
                 break;
         }
 
-        let shouldBeVisible = !this._obscuredByFullscreen || Main.overlay.visible;
+        let shouldBeVisible = !this._obscuredByFullscreen || Main.overview.visible;
         if (this.actor.visible != shouldBeVisible) {
             this.actor.visible = shouldBeVisible;
             this._queueUpdateRegions();
@@ -280,7 +277,6 @@ Chrome.prototype = {
     },
 
     _updateRegions: function() {
-        let global = Shell.Global.get();
         let rects = [], struts = [], i;
 
         delete this._updateRegionIdle;

js/ui/dnd.js

@@ -8,15 +8,40 @@ const Tweener = imports.ui.tweener;
 
 const SNAP_BACK_ANIMATION_TIME = 0.25;
 
-function _Draggable(actor) {
-    this._init(actor);
+let eventHandlerActor = null;
+let currentDraggable = null;
+
+function _getEventHandlerActor() {
+    if (!eventHandlerActor) {
+        eventHandlerActor = new Clutter.Rectangle();
+        eventHandlerActor.width = 0;
+        eventHandlerActor.height = 0;
+        global.stage.add_actor(eventHandlerActor);
+        // We connect to 'event' rather than 'captured-event' because the capturing phase doesn't happen
+        // when you've grabbed the pointer.
+        eventHandlerActor.connect('event',
+                                  function(actor, event) {
+                                      return currentDraggable._onEvent(actor, event);
+                                  });
+    }
+    return eventHandlerActor;
+}
+
+function _Draggable(actor, manualMode) {
+    this._init(actor, manualMode);
 }
 
 _Draggable.prototype = {
-    _init : function(actor) {
+    _init : function(actor, manualMode) {
         this.actor = actor;
-        this.actor.connect('button-press-event',
-                           Lang.bind(this, this._onButtonPress));
+        if (!manualMode)
+            this.actor.connect('button-press-event',
+                               Lang.bind(this, this._onButtonPress));
+        this._onEventId = null;
+
+        this._buttonDown = false; // The mouse button has been pressed and has not yet been released.
+        this._dragInProgress = false; // The drag has been started, and has not been dropped or cancelled yet.
+        this._snapBackInProgress = false; // The drag has been cancelled and the item is in the process of snapping back.
     },
 
     _onButtonPress : function (actor, event) {
@@ -25,7 +50,8 @@ _Draggable.prototype = {
         if (Tweener.getTweenCount(actor))
             return false;
 
-        this._grabActor(actor);
+        this._buttonDown = true;
+        this._grabActor();
 
         let [stageX, stageY] = event.get_coords();
         this._dragStartX = stageX;
@@ -34,97 +60,168 @@ _Draggable.prototype = {
         return false;
     },
     
-    _grabActor : function (actor) {
-        Clutter.grab_pointer(actor);
-
-        // We intercept motion and button-release events so that when
-        // you release after dragging, the app doesn't see that and
-        // think you just clicked. We connect to 'event' rather than
-        // 'captured-event' because the capturing phase doesn't happen
-        // when you've grabbed the pointer.
-        this._onEventId = actor.connect('event',
-                                        Lang.bind(this, this._onEvent));
+    _grabActor: function() {
+        Clutter.grab_pointer(this.actor);
+        this._onEventId = this.actor.connect('event',
+                                             Lang.bind(this, this._onEvent));
     },
 
-    _ungrabActor : function (actor) {
+    _ungrabActor: function() {
         Clutter.ungrab_pointer();
-        actor.disconnect(this._onEventId);
+        this.actor.disconnect(this._onEventId);
+        this._onEventId = null;
     },
 
-    _onEvent : function (actor, event) {
-        if (this._dragActor) {
-            if (actor != this._dragActor )
+    _grabEvents: function() {
+        Clutter.grab_pointer(_getEventHandlerActor());
+        Clutter.grab_keyboard(_getEventHandlerActor());
+    },
+
+    _ungrabEvents: function() {
+        Clutter.ungrab_pointer();
+        Clutter.ungrab_keyboard();
+    },
+
+    _onEvent: function(actor, event) {
+        // We intercept BUTTON_RELEASE event to know that the button was released in case we
+        // didn't start the drag, to drop the draggable in case the drag was in progress, and
+        // to complete the drag and ensure that whatever happens to be under the pointer does
+        // not get triggered if the drag was cancelled with Esc.
+        if (event.type() == Clutter.EventType.BUTTON_RELEASE) {
+            this._buttonDown = false;
+            if (this._dragInProgress) {
+                return this._dragActorDropped(event);
+            } else if (this._dragActor != null && !this._snapBackInProgress) {
+                // Drag must have been cancelled with Esc.
+                this._dragComplete();
+                return true;
+            } else {
+                // Drag has never started.
+                this._ungrabActor();
                 return false;
-        } else if (actor != this.actor)
-            return false;
+            }
+        // We intercept MOTION event to figure out if the drag has started and to draw
+        // this._dragActor under the pointer when dragging is in progress
+        } else if (event.type() == Clutter.EventType.MOTION) {
+            if (this._dragInProgress) {
+                return this._updateDragPosition(event);
+            } else if (this._dragActor == null) {
+                return this._maybeStartDrag(event);
+            }
+        // We intercept KEY_PRESS event so that we can process Esc key press to cancel
+        // dragging and ignore all other key presses.
+        } else if (event.type() == Clutter.EventType.KEY_PRESS && this._dragInProgress) {
+            let symbol = event.get_key_symbol();
+            if (symbol == Clutter.Escape) {
+                this._cancelDrag(event.get_time());
+                return true;
+            }
+        }
 
-        if (event.type() == Clutter.EventType.BUTTON_RELEASE)
-            return this._onButtonRelease(actor, event);
-        else if (event.type() == Clutter.EventType.MOTION)
-            return this._onMotion(actor, event);
-        else
-            return false;
+        return false;
     },
 
-    _onMotion : function (actor, event) {
+    /**
+     * startDrag:
+     * @stageX: X coordinate of event
+     * @stageY: Y coordinate of event
+     * @time: Event timestamp
+     *
+     * Directly initiate a drag and drop operation from the given actor.
+     * This function is useful to call if you've specified manualMode
+     * for the draggable.
+     */
+    startDrag: function (stageX, stageY, time) {
+        currentDraggable = this;
+        this._dragInProgress = true;
+
+        this.emit('drag-begin', time);
+        if (this._onEventId)
+            this._ungrabActor();
+        this._grabEvents();
+
+        this._dragStartX = stageX;
+        this._dragStartY = stageY;
+
+        if (this.actor._delegate && this.actor._delegate.getDragActor) {
+            this._dragActor = this.actor._delegate.getDragActor(this._dragStartX, this._dragStartY);
+            // Drag actor does not always have to be the same as actor. For example drag actor
+            // can be an image that's part of the actor. So to perform "snap back" correctly we need
+            // to know what was the drag actor source.
+            if (this.actor._delegate.getDragActorSource) {
+                this._dragActorSource = this.actor._delegate.getDragActorSource();
+                // If the user dragged from the source, then position
+                // the dragActor over it. Otherwise, center it
+                // around the pointer
+                let [sourceX, sourceY] = this._dragActorSource.get_transformed_position();
+                let [sourceWidth, sourceHeight] = this._dragActorSource.get_transformed_size();
+                let x, y;
+                if (stageX > sourceX && stageX <= sourceX + sourceWidth &&
+                    stageY > sourceY && stageY <= sourceY + sourceHeight) {
+                    x = sourceX;
+                    y = sourceY;
+                } else {
+                    x = stageX - this._dragActor.width / 2;
+                    y = stageY - this._dragActor.height / 2;
+                }
+                this._dragActor.set_position(x, y);
+            } else {
+                this._dragActorSource = this.actor;
+            }
+            this._dragOrigParent = undefined;
+
+            this._dragOffsetX = this._dragActor.x - this._dragStartX;
+            this._dragOffsetY = this._dragActor.y - this._dragStartY;
+        } else {
+            this._dragActor = this.actor;
+            this._dragActorSource = undefined;
+            this._dragOrigParent = this.actor.get_parent();
+            this._dragOrigX = this._dragActor.x;
+            this._dragOrigY = this._dragActor.y;
+            this._dragOrigScale = this._dragActor.scale_x;
+
+            let [actorStageX, actorStageY] = this.actor.get_transformed_position();
+            this._dragOffsetX = actorStageX - this._dragStartX;
+            this._dragOffsetY = actorStageY - this._dragStartY;
+
+            // Set the actor's scale such that it will keep the same
+            // transformed size when it's reparented to the stage
+            let [scaledWidth, scaledHeight] = this.actor.get_transformed_size();
+            this.actor.set_scale(scaledWidth / this.actor.width,
+                                 scaledHeight / this.actor.height);
+        }
+
+        this._dragActor.reparent(this.actor.get_stage());
+        this._dragActor.raise_top();
+    },
+
+    _maybeStartDrag:  function(event) {
         let [stageX, stageY] = event.get_coords();
 
-        // If we haven't begun a drag, see if the user has moved the
-        // mouse enough to trigger a drag
+        // See if the user has moved the mouse enough to trigger a drag
         let threshold = Gtk.Settings.get_default().gtk_dnd_drag_threshold;
-        if (!this._dragActor &&
-            (Math.abs(stageX - this._dragStartX) > threshold ||
+        if ((Math.abs(stageX - this._dragStartX) > threshold ||
              Math.abs(stageY - this._dragStartY) > threshold)) {
-            this.emit('drag-begin', event.get_time());
-
-            if (this.actor._delegate && this.actor._delegate.getDragActor) {
-                this._dragActor = this.actor._delegate.getDragActor(this._dragStartX, this._dragStartY);
-                // Drag actor does not always have to be the same as actor. For example drag actor
-                // can be an image that's part of the actor. So to perform "snap back" correctly we need
-                // to know what was the drag actor source.
-                if (this.actor._delegate.getDragActorSource)
-                    this._dragActorSource = this.actor._delegate.getDragActorSource();
-                else  
-                    this._dragActorSource = this.actor;
-                this._dragOrigParent = undefined;
-                this._ungrabActor(actor);
-                this._grabActor(this._dragActor);
-
-                this._dragOffsetX = this._dragActor.x - this._dragStartX;
-                this._dragOffsetY = this._dragActor.y - this._dragStartY;
-            } else {
-                this._dragActor = actor;
-                this._dragActorSource = undefined;
-                this._dragOrigParent = actor.get_parent();
-                this._dragOrigX = this._dragActor.x;
-                this._dragOrigY = this._dragActor.y;
-                this._dragOrigScale = this._dragActor.scale_x;
-
-                let [actorStageX, actorStageY] = actor.get_transformed_position();
-                this._dragOffsetX = actorStageX - this._dragStartX;
-                this._dragOffsetY = actorStageY - this._dragStartY;
-
-                // Set the actor's scale such that it will keep the same
-                // transformed size when it's reparented to the stage
-                let [scaledWidth, scaledHeight] = actor.get_transformed_size();
-                actor.set_scale(scaledWidth / actor.width,
-                                scaledHeight / actor.height);
-            }
-
-            this._dragActor.reparent(actor.get_stage());
-            this._dragActor.raise_top();
+                this.startDrag(stageX, stageY, event.get_time());
+                this._updateDragPosition(event);
         }
 
+        return true;
+    },
+
+    _updateDragPosition : function (event) {
+        let [stageX, stageY] = event.get_coords();
+
         // If we are dragging, update the position
         if (this._dragActor) {
             this._dragActor.set_position(stageX + this._dragOffsetX,
                                          stageY + this._dragOffsetY);
             // Because we want to find out what other actor is located at the current position of this._dragActor,
             // we have to temporarily hide this._dragActor.
-            this._dragActor.hide(); 
-            let target = actor.get_stage().get_actor_at_pos(Clutter.PickMode.ALL,
-                                                            stageX + this._dragOffsetX,
-                                                            stageY + this._dragOffsetY);
+            this._dragActor.hide();
+            let target = this._dragActor.get_stage().get_actor_at_pos(Clutter.PickMode.ALL,
+                                                                      stageX + this._dragOffsetX,
+                                                                      stageY + this._dragOffsetY);
             this._dragActor.show();
             while (target) {
                 if (target._delegate && target._delegate.handleDragOver) {
@@ -132,52 +229,54 @@ _Draggable.prototype = {
                     // We currently loop through all parents on drag-over even if one of the children has handled it.
                     // We can check the return value of the function and break the loop if it's true if we don't want
                     // to continue checking the parents.
-                    target._delegate.handleDragOver(this.actor._delegate, actor,
+                    target._delegate.handleDragOver(this.actor._delegate, this._dragActor,
                                                     (stageX + this._dragOffsetX - targX) / target.scale_x,
                                                     (stageY + this._dragOffsetY - targY) / target.scale_y,
                                                     event.get_time());
                 }
                 target = target.get_parent();
-            }  
+            }
         }
 
         return true;
     },
 
-    _onButtonRelease : function (actor, event) {
-        this._ungrabActor(actor);
-
-        let dragging = (actor == this._dragActor);
-        this._dragActor = undefined;
-
-        if (!dragging)
-            return false;
-
-        // Find a drop target
-        actor.hide();
+    _dragActorDropped: function(event) {
+        // Find a drop target. Because we want to find out what other actor is located at
+        // the current position of this._dragActor, we have to temporarily hide this._dragActor.
+        this._dragActor.hide();
         let [dropX, dropY] = event.get_coords();
-        let target = actor.get_stage().get_actor_at_pos(Clutter.PickMode.ALL,
-                                                        dropX, dropY);
-        actor.show();
+        let target = this._dragActor.get_stage().get_actor_at_pos(Clutter.PickMode.ALL,
+                                                                  dropX, dropY);
+        this._dragActor.show();
         while (target) {
             if (target._delegate && target._delegate.acceptDrop) {
                 let [targX, targY] = target.get_transformed_position();
-                if (target._delegate.acceptDrop(this.actor._delegate, actor,
+                if (target._delegate.acceptDrop(this.actor._delegate, this._dragActor,
                                                 (dropX - targX) / target.scale_x,
                                                 (dropY - targY) / target.scale_y,
                                                 event.get_time())) {
                     // If it accepted the drop without taking the actor,
                     // destroy it.
-                    if (actor.get_parent() == actor.get_stage())
-                        actor.destroy();
+                    if (this._dragActor.get_parent() == this._dragActor.get_stage())
+                        this._dragActor.destroy();
 
+                    this._dragInProgress = false;
                     this.emit('drag-end', event.get_time(), true);
+                    this._dragComplete();
                     return true;
                 }
             }
             target = target.get_parent();
         }
 
+        this._cancelDrag(event.get_time());
+
+        return true;
+    },
+
+    _cancelDrag: function(eventTime) {
+        this._dragInProgress = false;
         // Snap back to the actor source if the source is still around, snap back 
         // to the original location if the actor itself was being dragged or the
         // source is no longer around.
@@ -187,17 +286,17 @@ _Draggable.prototype = {
             [snapBackX, snapBackY] = this._dragActorSource.get_transformed_position();
         }
 
+        this._snapBackInProgress = true;
         // No target, so snap back
-        Tweener.addTween(actor,
+        Tweener.addTween(this._dragActor,
                          { x: snapBackX,
                            y: snapBackY,
                            time: SNAP_BACK_ANIMATION_TIME,
                            transition: "easeOutQuad",
                            onComplete: this._onSnapBackComplete,
                            onCompleteScope: this,
-                           onCompleteParams: [actor, event.get_time()]
+                           onCompleteParams: [this._dragActor, eventTime]
                          });
-        return true;
     },
 
     _onSnapBackComplete : function (dragActor, eventTime) {
@@ -209,11 +308,28 @@ _Draggable.prototype = {
             dragActor.destroy();
         }
         this.emit('drag-end', eventTime, false);
+
+        this._snapBackInProgress = false;
+        if (!this._buttonDown)
+            this._dragComplete();
+    },
+
+    _dragComplete: function() {
+        this._dragActor = undefined;
+        currentDraggable = null;
+        this._ungrabEvents();
     }
 };
 
 Signals.addSignalMethods(_Draggable.prototype);
 
-function makeDraggable(actor) {
-    return new _Draggable(actor);
+/**
+ * makeDraggable:
+ * @actor: Source actor
+ * @manualMode: If given, do not automatically start drag and drop on click
+ *
+ * Create an object which controls drag and drop for the given actor.
+ */
+function makeDraggable(actor, manualMode) {
+    return new _Draggable(actor, manualMode);
 }

js/ui/docDisplay.js

@@ -1,17 +1,24 @@
 /* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
 
+const Big = imports.gi.Big;
 const Clutter = imports.gi.Clutter;
 const Gio = imports.gi.Gio;
 const Gtk = imports.gi.Gtk;
 const Lang = imports.lang;
+const Pango = imports.gi.Pango;
 const Shell = imports.gi.Shell;
 const Signals = imports.signals;
 const Mainloop = imports.mainloop;
 
 const DocInfo = imports.misc.docInfo;
+const DND = imports.ui.dnd;
 const GenericDisplay = imports.ui.genericDisplay;
 const Main = imports.ui.main;
 
+const DASH_DOCS_ICON_SIZE = 16;
+
+const DEFAULT_SPACING = 4;
+
 /* This class represents a single display item containing information about a document.
  * We take the current number of seconds in the constructor to avoid looking up the current
  * time for every item when they are created in a batch.
@@ -68,21 +75,34 @@ DocDisplayItem.prototype = {
 
     // Creates and returns a large preview icon, but only if this._docInfo is an image file
     // and we were able to generate a pixbuf from it successfully.
-    _createLargePreviewIcon : function(availableWidth, availableHeight) {
+    _createLargePreviewIcon : function() {
         if (this._docInfo.mimeType == null || this._docInfo.mimeType.indexOf("image/") != 0)
             return null;
 
-        return Shell.TextureCache.get_default().load_uri_sync(Shell.TextureCachePolicy.NONE,
-                                                              this._docInfo.uri, availableWidth, availableHeight);
+        try {
+            return Shell.TextureCache.get_default().load_uri_sync(Shell.TextureCachePolicy.NONE,
+                                                                  this._docInfo.uri, -1, -1);
+        } catch (e) {
+            // An exception will be raised when the image format isn't know
+            /* FIXME: http://bugzilla.gnome.org/show_bug.cgi?id=591480: should
+             *        only ignore GDK_PIXBUF_ERROR_UNKNOWN_TYPE. */
+            return null;
+        }
+    },
+
+    //// Drag and Drop ////
+
+    shellWorkspaceLaunch: function() {
+        this.launch();
     },
 
     //// Private Methods ////
 
-    // Updates the last visited time displayed in the description text for the item. 
+    // Updates the last visited time displayed in the description text for the item.
     _resetTimeDisplay: function(currentSecs) {
         let lastSecs = this._docInfo.timestamp;
         let timeDelta = currentSecs - lastSecs;
-        let [text, nextUpdate] = Shell.Global.get().format_time_relative_pretty(timeDelta);
+        let [text, nextUpdate] = global.format_time_relative_pretty(timeDelta);
         this._timeoutTime = currentSecs + nextUpdate;
         this._setDescriptionText(text);
     }
@@ -100,8 +120,6 @@ DocDisplay.prototype = {
 
     _init : function() {
         GenericDisplay.GenericDisplay.prototype._init.call(this);
-        let me = this;
-
         // We keep a single timeout callback for updating last visited times
         // for all the items in the display. This avoids creating individual
         // callbacks for each item in the display. So proper time updates
@@ -110,16 +128,16 @@ DocDisplay.prototype = {
         this._updateTimeoutTargetTime = -1;
         this._updateTimeoutId = 0;
 
-        this._docManager = DocInfo.getDocManager(GenericDisplay.ITEM_DISPLAY_ICON_SIZE);
+        this._docManager = DocInfo.getDocManager();
         this._docsStale = true;
-        this._docManager.connect('changed', function(mgr, userData) {
-            me._docsStale = true;
-            // Changes in local recent files should not happen when we are in the overlay mode,
+        this._docManager.connect('changed', Lang.bind(this, function(mgr, userData) {
+            this._docsStale = true;
+            // Changes in local recent files should not happen when we are in the Overview mode,
             // but redisplaying right away is cool when we use Zephyr.
             // Also, we might be displaying remote documents, like Google Docs, in the future
             // which might be edited by someone else.
-            me._redisplay(false);
-        });
+            this._redisplay(GenericDisplay.RedisplayFlags.NONE);
+        }));
 
         this.connect('destroy', Lang.bind(this, function (o) {
             if (this._updateTimeoutId > 0)
@@ -132,9 +150,10 @@ DocDisplay.prototype = {
     // Gets the list of recent items from the recent items manager.
     _refreshCache : function() {
         if (!this._docsStale)
-            return;
+            return true;
         this._allItems = this._docManager.getItems();
         this._docsStale = false;
+        return false;
     },
 
     // Sets the list of the displayed items based on how recently they were last visited.
@@ -148,26 +167,29 @@ DocDisplay.prototype = {
         // we should do the sorting manually because we want the order to be based on last visited.
         //
         // This function is called each time the search string is set back to '' or we display
-        // the overlay, so we are doing the sorting over the same items multiple times if the list
+        // the Overview, so we are doing the sorting over the same items multiple times if the list
         // of recent items didn't change. We could store an additional array of doc ids and sort
         // them once when they are returned by this._recentManager.get_items() to avoid having to do 
         // this sorting each time, but the sorting seems to be very fast anyway, so there is no need
         // to introduce an additional class variable.
-        this._matchedItems = [];
+        this._matchedItems = {};
+        this._matchedItemKeys = [];
         let docIdsToRemove = [];
         for (docId in this._allItems) {
             // this._allItems[docId].exists() checks if the resource still exists
-            if (this._allItems[docId].exists()) 
-                this._matchedItems.push(docId);
-            else 
+            if (this._allItems[docId].exists()) {
+                this._matchedItems[docId] = 1;
+                this._matchedItemKeys.push(docId);
+            } else {
                 docIdsToRemove.push(docId);
+            }
         }
 
         for (docId in docIdsToRemove) {
             delete this._allItems[docId];
         }
 
-        this._matchedItems.sort(Lang.bind(this, function (a,b) { return this._compareItems(a,b); }));
+        this._matchedItemKeys.sort(Lang.bind(this, this._compareItems));
     },
 
     // Compares items associated with the item ids based on how recently the items
@@ -236,3 +258,187 @@ DocDisplay.prototype = {
 };
 
 Signals.addSignalMethods(DocDisplay.prototype);
+
+function DashDocDisplayItem(docInfo) {
+    this._init(docInfo);
+}
+
+DashDocDisplayItem.prototype = {
+    _init: function(docInfo) {
+        this._info = docInfo;
+        this.actor = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
+                                   spacing: DEFAULT_SPACING,
+                                   reactive: true });
+        this.actor.connect('button-release-event', Lang.bind(this, function () {
+            docInfo.launch();
+            Main.overview.hide();
+        }));
+
+        this._icon = docInfo.createIcon(DASH_DOCS_ICON_SIZE);
+        let iconBox = new Big.Box({ y_align: Big.BoxAlignment.CENTER });
+        iconBox.append(this._icon, Big.BoxPackFlags.NONE);
+        this.actor.append(iconBox, Big.BoxPackFlags.NONE);
+        let name = new Clutter.Text({ font_name: "Sans 14px",
+                                      color: GenericDisplay.ITEM_DISPLAY_NAME_COLOR,
+                                      ellipsize: Pango.EllipsizeMode.END,
+                                      text: docInfo.name });
+        this.actor.append(name, Big.BoxPackFlags.EXPAND);
+
+        let draggable = DND.makeDraggable(this.actor);
+        this.actor._delegate = this;
+    },
+
+    getDragActorSource: function() {
+        return this._icon;
+    },
+
+    getDragActor: function(stageX, stageY) {
+        this.dragActor = this._info.createIcon(DASH_DOCS_ICON_SIZE);
+        return this.dragActor;
+    },
+
+    //// Drag and drop functions ////
+
+    shellWorkspaceLaunch: function () {
+        this._info.launch();
+    }
+};
+
+/**
+ * Class used to display two column recent documents in the dash
+ */
+function DashDocDisplay() {
+    this._init();
+}
+
+DashDocDisplay.prototype = {
+    _init: function() {
+        this.actor = new Shell.GenericContainer();
+        this.actor.connect('get-preferred-width', Lang.bind(this, this._getPreferredWidth));
+        this.actor.connect('get-preferred-height', Lang.bind(this, this._getPreferredHeight));
+        this.actor.connect('allocate', Lang.bind(this, this._allocate));
+
+        this._docManager = DocInfo.getDocManager();
+        this._docManager.connect('changed', Lang.bind(this, function(mgr) {
+            this._redisplay();
+        }));
+        this._redisplay();
+    },
+
+    _getPreferredWidth: function(actor, forHeight, alloc) {
+        let children = actor.get_children();
+
+        // We use two columns maximum.  Just take the min and natural size of the
+        // first two items, even though strictly speaking it's not correct; we'd
+        // need to calculate how many items we could fit for the height, then
+        // take the biggest preferred width for each column.
+        // In practice the dash gets a fixed width anyways.
+
+        // If we have one child, add its minimum and natural size
+        if (children.length > 0) {
+            let [minSize, naturalSize] = children[0].get_preferred_width(forHeight);
+            alloc.min_size += minSize;
+            alloc.natural_size += naturalSize;
+        }
+        // If we have two, add its size, plus DEFAULT_SPACING
+        if (children.length > 1) {
+            let [minSize, naturalSize] = children[1].get_preferred_width(forHeight);
+            alloc.min_size += DEFAULT_SPACING + minSize;
+            alloc.natural_size += DEFAULT_SPACING + naturalSize;
+        }
+    },
+
+    _getPreferredHeight: function(actor, forWidth, alloc) {
+        let children = actor.get_children();
+
+        // Two columns, where we go vertically down first.  So just take
+        // the height of half of the children as our preferred height.
+
+        let firstColumnChildren = children.length / 2;
+
+        alloc.min_size = 0;
+        for (let i = 0; i < firstColumnChildren; i++) {
+            let child = children[i];
+            let [minSize, naturalSize] = child.get_preferred_height(forWidth);
+            alloc.natural_size += naturalSize;
+
+            if (i > 0 && i < children.length - 1) {
+                alloc.min_size += DEFAULT_SPACING;
+                alloc.natural_size += DEFAULT_SPACING;
+            }
+        }
+    },
+
+    _allocate: function(actor, box, flags) {
+        let width = box.x2 - box.x1;
+        let height = box.y2 - box.y1;
+
+        let children = actor.get_children();
+
+        // The width of an item is our allocated width, minus spacing, divided in half.
+        let itemWidth = Math.floor((width - DEFAULT_SPACING) / 2);
+        let x = box.x1;
+        let y = box.y1;
+        let columnIndex = 0;
+        let i = 0;
+        // Loop over the children, going vertically down first.  When we run
+        // out of vertical space (our y variable is bigger than box.y2), switch
+        // to the second column.
+        for (; i < children.length; i++) {
+            let child = children[i];
+
+            let [minSize, naturalSize] = child.get_preferred_height(-1);
+
+            if (y + naturalSize > box.y2) {
+                // Is this the second column?  Ok, break.
+                if (columnIndex == 1) {
+                    break;
+                }
+                // Set x to the halfway point.
+                columnIndex += 1;
+                x = x + itemWidth + DEFAULT_SPACING;
+                // And y is back to the top.
+                y = box.y1;
+            }
+
+            let childBox = new Clutter.ActorBox();
+            childBox.x1 = x;
+            childBox.y1 = y;
+            childBox.x2 = childBox.x1 + itemWidth;
+            childBox.y2 = y + naturalSize;
+
+            y = childBox.y2 + DEFAULT_SPACING;
+
+            child.show();
+            child.allocate(childBox, flags);
+        }
+
+        // Everything else didn't fit, just hide it.
+        for (; i < children.length; i++) {
+            children[i].hide();
+        }
+    },
+
+    _redisplay: function() {
+        this.actor.remove_all();
+
+        let docs = this._docManager.getItems();
+        let docUrls = [];
+        for (let url in docs) {
+            docUrls.push(url);
+        }
+        docUrls.sort(function (urlA, urlB) { return docs[urlB].timestamp - docs[urlA].timestamp; });
+        let textureCache = Shell.TextureCache.get_default();
+
+        for (let i = 0; i < docUrls.length; i++) {
+            let url = docUrls[i];
+            let docInfo = docs[url];
+            let display = new DashDocDisplayItem(docInfo);
+            this.actor.add_actor(display.actor);
+        }
+        this.emit('changed');
+    }
+};
+
+Signals.addSignalMethods(DashDocDisplay.prototype);
+

js/ui/environment.js

@@ -0,0 +1,36 @@
+/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
+
+const St = imports.gi.St;
+
+const Tweener = imports.ui.tweener;
+
+const Format = imports.misc.format;
+
+// "monkey patch" in some varargs ClutterContainer methods; we need
+// to do this per-container class since there is no representation
+// of interfaces in Javascript
+function _patchContainerClass(containerClass) {
+    // This one is a straightforward mapping of the C method
+    containerClass.prototype.child_set = function(actor, props) {
+        let meta = this.get_child_meta(actor);
+        for (prop in props)
+            meta[prop] = props[prop];
+    };
+
+    // clutter_container_add() actually is a an add-many-actors
+    // method. We conveniently, but somewhat dubiously, take the
+    // this opportunity to make it do something more useful.
+    containerClass.prototype.add = function(actor, props) {
+        this.add_actor(actor);
+        if (props)
+            this.child_set(actor, props);
+    };
+}
+
+_patchContainerClass(St.BoxLayout);
+_patchContainerClass(St.Table);
+
+function init() {
+    Tweener.init();
+    String.prototype.format = Format.format;
+}

js/ui/genericDisplay.js

@@ -7,16 +7,21 @@ const Gdk = imports.gi.Gdk;
 const Gtk = imports.gi.Gtk;
 const Lang = imports.lang;
 const Mainloop = imports.mainloop;
+const Meta = imports.gi.Meta;
 const Pango = imports.gi.Pango;
 const Signals = imports.signals;
 const Shell = imports.gi.Shell;
-const Tidy = imports.gi.Tidy;
 
 const Button = imports.ui.button;
 const DND = imports.ui.dnd;
 const Link = imports.ui.link;
 const Main = imports.ui.main;
 
+const RedisplayFlags = { NONE: 0,
+                         RESET_CONTROLS: 1 << 0,
+                         FULL: 1 << 1,
+                         SUBSEARCH: 1 << 2 };
+
 const ITEM_DISPLAY_NAME_COLOR = new Clutter.Color();
 ITEM_DISPLAY_NAME_COLOR.from_pixel(0xffffffff);
 const ITEM_DISPLAY_DESCRIPTION_COLOR = new Clutter.Color();
@@ -88,13 +93,12 @@ GenericDisplayItem.prototype = {
                                        spacing: DEFAULT_PADDING });
         this._infoContent.append(this._infoText, Big.BoxPackFlags.EXPAND);
 
-        let global = Shell.Global.get();
         let infoIconUri = "file://" + global.imagedir + "info.svg";
         let infoIcon = Shell.TextureCache.get_default().load_uri_sync(Shell.TextureCachePolicy.FOREVER,
                                                                       infoIconUri,
                                                                       INFORMATION_BUTTON_SIZE,
                                                                       INFORMATION_BUTTON_SIZE);
-        this._informationButton = new Button.iconButton(this.actor, INFORMATION_BUTTON_SIZE, infoIcon);
+        this._informationButton = new Button.IconButton(this.actor, INFORMATION_BUTTON_SIZE, infoIcon);
         let buttonBox = new Big.Box({ width: INFORMATION_BUTTON_SIZE + 2 * DEFAULT_PADDING,
                                       height: INFORMATION_BUTTON_SIZE,
                                       padding_left: DEFAULT_PADDING, padding_right: DEFAULT_PADDING,
@@ -122,12 +126,12 @@ GenericDisplayItem.prototype = {
         this._description = null;
         this._icon = null;
 
+        this._initialLoadComplete = false;
+
         // An array of details description actors that we create over time for the item.
         // It is used for updating the description text inside the details actor when
         // the description text for the item is updated.
         this._detailsDescriptions = [];
-
-        this.dragActor = null;
     },
 
     //// Draggable object interface ////
@@ -135,21 +139,9 @@ GenericDisplayItem.prototype = {
     // Returns a cloned texture of the item's icon to represent the item as it 
     // is being dragged. 
     getDragActor: function(stageX, stageY) {
-        this.dragActor = this._createIcon();
-
-        // If the user dragged from the icon itself, then position
-        // the dragActor over the original icon. Otherwise center it
-        // around the pointer
-        let [iconX, iconY] = this._icon.get_transformed_position();
-        let [iconWidth, iconHeight] = this._icon.get_transformed_size();
-        if (stageX > iconX && stageX <= iconX + iconWidth &&
-            stageY > iconY && stageY <= iconY + iconHeight)
-            this.dragActor.set_position(iconX, iconY);
-        else
-            this.dragActor.set_position(stageX - this.dragActor.width / 2, stageY - this.dragActor.height / 2);
-        return this.dragActor;
+        return this._createIcon();
     },
-    
+
     // Returns the item icon, a separate copy of which is used to
     // represent the item as it is being dragged. This is used to
     // determine a snap-back location for the drag icon if it does
@@ -183,18 +175,14 @@ GenericDisplayItem.prototype = {
     /*
      * Returns an actor containing item details. In the future details can have more information than what
      * the preview pop-up has and be item-type specific.
-     *
-     * availableWidth - width available for displaying details
      */
-    createDetailsActor: function(availableWidth) {
+    createDetailsActor: function() {
 
         let details = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
-                                    spacing: PREVIEW_BOX_SPACING,
-                                    width: availableWidth });
+                                    spacing: PREVIEW_BOX_SPACING });
 
         let mainDetails = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
-                                        spacing: PREVIEW_BOX_SPACING,
-                                        width: availableWidth });
+                                        spacing: PREVIEW_BOX_SPACING });
 
         // Inner box with name and description
         let textDetails = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
@@ -216,7 +204,7 @@ GenericDisplayItem.prototype = {
         mainDetails.append(textDetails, Big.BoxPackFlags.EXPAND);
 
         let previewIcon = this._createPreviewIcon();
-        let largePreviewIcon = this._createLargePreviewIcon(availableWidth, -1);
+        let largePreviewIcon = this._createLargePreviewIcon();
 
         if (previewIcon != null && largePreviewIcon == null) {
             mainDetails.prepend(previewIcon, Big.BoxPackFlags.NONE);
@@ -303,7 +291,7 @@ GenericDisplayItem.prototype = {
     //// Virtual protected methods ////
 
     // Creates and returns a large preview icon, but only if we have a detailed image.
-    _createLargePreviewIcon : function(availableWidth, availableHeight) {
+    _createLargePreviewIcon : function() {
         return null;
     },
 
@@ -356,9 +344,10 @@ GenericDisplay.prototype = {
 
         // map<itemId, Object> where Object represents the item info
         this._allItems = {};
-        // an array of itemIds of items that match the current request
-        // in the order in which the items should be displayed
-        this._matchedItems = [];
+        // set<itemId>
+        this._matchedItems = {};
+        // sorted array of items matched by search
+        this._matchedItemKeys = [];
         // map<itemId, GenericDisplayItem>
         this._displayedItems = {};
         this._openDetailIndex = -1;
@@ -376,17 +365,29 @@ GenericDisplay.prototype = {
 
     // Sets the search string and displays the matching items.
     setSearch: function(text) {
-        this._search = text.toLowerCase();
-        this._redisplay(true);
+        let lowertext = text.toLowerCase();
+        if (lowertext == this._search)
+            return;
+        let flags = RedisplayFlags.RESET_CONTROLS;
+        if (this._search != '') {
+            // Because we combine search terms with OR, we have to be sure that no new term
+            // was introduced before deciding that the new search results will be a subset of
+            // the existing search results.
+            if (lowertext.indexOf(this._search) == 0 &&
+                lowertext.split(/\s+/).length == this._search.split(/\s+/).length)
+                flags |= RedisplayFlags.SUBSEARCH;
+        }
+        this._search = lowertext;
+        this._redisplay(flags);
     },
 
-    // Launches the item that is currently selected, closing the overlay
+    // Launches the item that is currently selected, closing the Overview
     activateSelected: function() {
         if (this._selectedIndex != -1) {
             let selected = this._findDisplayedByIndex(this._selectedIndex);
             selected.launch();
             this.unsetSelected();
-            Main.overlay.hide();
+            Main.overview.hide();
         }
     },
 
@@ -445,12 +446,20 @@ GenericDisplay.prototype = {
 
     // Returns true if the display has any displayed items.
     hasItems: function() {
-        return this._list.displayedCount > 0;
+        // TODO: figure out why this._list.displayedCount is returning a
+        // positive number when this._mathedItems.length is 0
+        // This can be triggered if a search string is entered for which there are no matches.
+        // log("this._mathedItems.length: " + this._matchedItems.length + " this._list.displayedCount " + this._list.displayedCount);
+        return this._matchedItemKeys.length > 0;
+    },
+
+    getMatchedItemsCount: function() {
+        return this._matchedItemKeys.length;
     },
 
     // Load the initial state
     load: function() {
-        this._redisplay(true);
+        this._redisplay(RedisplayFlags.FULL);
     },
 
     // Should be called when the display is closed
@@ -465,60 +474,32 @@ GenericDisplay.prototype = {
         return null;
     },
 
-    createDetailsForIndex: function(index, width, height) {
+    createDetailsForIndex: function(index) {
         let item = this._findDisplayedByIndex(index);
-        return item.createDetailsActor(width, height);
+        return item.createDetailsActor();
+    },
+
+    // Displays the page specified by the pageNumber argument.
+    displayPage: function(pageNumber) {
+        // Cleanup from the previous selection, but don't unset this._selectedIndex
+        if (this.hasSelected()) {
+            this._findDisplayedByIndex(this._selectedIndex).markSelected(false);
+        }
+        this._list.page = pageNumber;
     },
 
     //// Protected methods ////
 
-    /*
-     * Displays items that match the current request and should show up on the current page.
-     * Updates the display control to reflect the matched items set and the page selected.
-     *
-     * resetDisplayControl - indicates if the display control should be re-created because 
-     *                       the results or the space allocated for them changed. If it's false,
-     *                       the existing display control is used and only the page links are
-     *                       updated to reflect the current page selection.
-     */
-    _displayMatchedItems: function(resetDisplayControl) {
-        // When generating a new list to display, we first remove all the old
-        // displayed items which will unset the selection. So we need 
-        // to keep a flag which indicates if this display had the selection.
-        let hadSelected = this.hasSelected();
-
+    _recreateDisplayItems: function() {
         this._removeAllDisplayItems();
-        for (let i = 0; i < this._matchedItems.length; i++) {
-            this._addDisplayItem(this._matchedItems[i]);
+        this._setDefaultList();
+        for (let itemId in this._allItems) {
+            this._addDisplayItem(itemId);
         }
-
-        if (hadSelected) {
-            this._selectedIndex = -1;
-            this.selectFirstItem();
-        }
-
-        // We currently redisplay matching items and raise the sideshow as part of two different callbacks.
-        // Checking what is under the pointer after a timeout allows us to not merge these callbacks into one, at least for now.
-        Mainloop.timeout_add(5,
-                             Lang.bind(this,
-                                       function() {
-                                           // Check if the pointer is over one of the items and display the information button if it is.
-                                           let [child, x, y, mask] = Gdk.Screen.get_default().get_root_window().get_pointer();
-                                           let global = Shell.Global.get();
-                                           let actor = global.stage.get_actor_at_pos(Clutter.PickMode.REACTIVE,
-                                                                                     x, y);
-                                           if (actor != null) {
-                                               let item = this._findDisplayedByActor(actor);
-                                               if (item != null) {
-                                                   item.onDrawnUnderPointer();
-                                               }
-                                           }
-                                           return false;
-                                       }));
     },
 
-    // Creates a display item based on the information associated with itemId 
-    // and adds it to the displayed items.
+    // Creates a display item based on the information associated with itemId
+    // and adds it to the list of displayed items, but does not yet display it.
     _addDisplayItem : function(itemId) {
         if (this._displayedItems.hasOwnProperty(itemId)) {
             log("Tried adding a display item for " + itemId + ", but an item with this item id is already among displayed items.");
@@ -549,7 +530,6 @@ GenericDisplay.prototype = {
                                               this.emit('show-details', index);
                                           }
                                       }));
-        this._list.add_actor(displayItem.actor);
         this._displayedItems[itemId] = displayItem;
     },
 
@@ -588,33 +568,139 @@ GenericDisplay.prototype = {
         this.unsetSelected();
     },
 
+    _compareSearchMatch: function(a, b) {
+        let countA = this._matchedItems[a];
+        let countB = this._matchedItems[b];
+        if (countA > countB)
+            return -1;
+        else if (countA < countB)
+            return 1;
+        else
+            return this._compareItems(a, b);
+    },
+
+    _setMatches: function(matches) {
+        this._matchedItems = matches;
+        this._matchedItemKeys = [];
+        for (let itemId in this._matchedItems) {
+            this._matchedItemKeys.push(itemId);
+        }
+        this._matchedItemKeys.sort(Lang.bind(this, this._compareSearchMatch));
+    },
+
+    /**
+     * _redisplaySubSearch:
+     * A somewhat more optimized function called when we know
+     * that we're going to be displaying a subset of the items
+     * we already had, in the same order.  In that case, we can
+     * just hide the actors that shouldn't be shown.
+     */
+    _redisplaySubSearch: function() {
+        let matches = this._getSearchMatchedItems(true);
+
+        // Just hide all from the old set,
+        // we'll show the ones we want below
+        for (let itemId in this._displayedItems) {
+            let item = this._displayedItems[itemId];
+            item.actor.hide();
+        }
+
+        this._setMatches(matches);
+
+        for (let itemId in matches) {
+            let item = this._displayedItems[itemId];
+            item.actor.show();
+        }
+        this._list.queue_relayout();
+    },
+
+    _redisplayReordering: function() {
+        if (!this._filterActive()) {
+            this._setDefaultList();
+        } else {
+            this._setMatches(this._getSearchMatchedItems(false));
+        }
+        this._list.remove_all();
+        for (let i = 0; i < this._matchedItemKeys.length; i++) {
+            let itemId = this._matchedItemKeys[i];
+            let item = this._displayedItems[itemId];
+            item.actor.show();
+            this._list.add_actor(item.actor);
+       }
+    },
+
     /*
      * Updates the displayed items, applying the search string if one exists.
-     *
-     * resetPage - indicates if the page selection should be reset when displaying the matching results.
-     *             We reset the page selection when the change in results was initiated by the user by  
-     *             entering a different search criteria or by viewing the results list in a different
-     *             size mode, but we keep the page selection the same if the results got updated on
-     *             their own while the user was browsing through the result pages.
+     * @flags: Flags controlling redisplay behavior as follows:
+     *  RESET_CONTROLS - indicates if the page selection should be reset when displaying the matching results.
+     *  We reset the page selection when the change in results was initiated by the user by
+     *  entering a different search criteria or by viewing the results list in a different
+     *  size mode, but we keep the page selection the same if the results got updated on
+     *  their own while the user was browsing through the result pages.
+     *  SUBSEARCH - Indicates that the current _search is a superstring of the previous
+     *  one, which implies we only need to re-search through previous results.
+     *  FULL - Indicates that we need refresh all displayed items.
      */
-    _redisplay: function(resetPage) {
-        this._refreshCache();
-        if (!this._filterActive())
-            this._setDefaultList();
-        else
-            this._doSearchFilter();
+    _redisplay: function(flags) {
+        let resetPage = (flags & RedisplayFlags.RESET_CONTROLS) > 0;
+        let isSubSearch = (flags & RedisplayFlags.SUBSEARCH) > 0;
+        let fullReload = (flags & RedisplayFlags.FULL) > 0;
+
+        let hadSelected = this.hasSelected();
+        this.unsetSelected();
+
+        if (!this._initialLoadComplete)
+            fullReload = true;
+
+        if (!this._refreshCache())
+            fullReload = true;
+
+        if (fullReload) {
+            this._recreateDisplayItems();
+            this._initialLoadComplete = true;
+        }
+
+        if (isSubSearch) {
+            this._redisplaySubSearch();
+        } else {
+            this._redisplayReordering();
+        }
 
         if (resetPage)
             this._list.page = 0;
 
-        this._displayMatchedItems(true);
+        if (hadSelected) {
+            this._selectedIndex = -1;
+            this.selectFirstItem();
+        }
+
+        Mainloop.idle_add(Lang.bind(this, this._checkInformationIcon),
+                          Meta.PRIORITY_BEFORE_REDRAW);
 
         this.emit('redisplayed');
     },
 
+    // Check if the pointer is over one of the items and display the information button if it is.
+    // We want to do this between finishing our changes to the display and the point where
+    // the display is redrawn.
+    _checkInformationIcon: function() {
+        let [child, x, y, mask] = Gdk.Screen.get_default().get_root_window().get_pointer();
+        let actor = global.stage.get_actor_at_pos(Clutter.PickMode.REACTIVE,
+                                                  x, y);
+        if (actor != null) {
+            let item = this._findDisplayedByActor(actor);
+            if (item != null) {
+               item.onDrawnUnderPointer();
+            }
+        }
+        return false;
+    },
+
     //// Pure virtual protected methods ////
- 
+
     // Performs the steps needed to have the latest information about the items.
+    // Implementation should return %true if we are up to date, and %false
+    // if a full reload occurred.
     _refreshCache: function() {
         throw new Error("Not implemented");
     },
@@ -646,76 +732,57 @@ GenericDisplay.prototype = {
 
     //// Private methods ////
 
-    _getSearchMatchedItems: function() {
-        let matchedItemsForSearch = {};
+    _getItemSearchScore: function(itemId, terms) {
+        let item = this._allItems[itemId];
+        let score = 0;
+        for (let i = 0; i < terms.length; i++) {
+            let term = terms[i];
+            if (this._isInfoMatching(item, term)) {
+                score++;
+            }
+        }
+        return score;
+    },
+
+    _getSearchMatchedItems: function(isSubSearch) {
         // Break the search up into terms, and search for each
         // individual term.  Keep track of the number of terms
         // each item matched.
         let terms = this._search.split(/\s+/);
-        for (let i = 0; i < terms.length; i++) {
-            let term = terms[i];
-            for (itemId in this._allItems) {
-                let item = this._allItems[itemId];
-                if (this._isInfoMatching(item, term)) {
-                    let count = matchedItemsForSearch[itemId];
-                    if (!count)
-                        count = 0;
-                    count += 1;
-                    matchedItemsForSearch[itemId] = count;
-                }
+        let matchScores = {};
+
+        if (isSubSearch) {
+            for (let i = 0; i < this._matchedItemKeys.length; i++) {
+                let itemId = this._matchedItemKeys[i];
+                let score = this._getItemSearchScore(itemId, terms);
+                if (score > 0)
+                    matchScores[itemId] = score;
             }
-        }
-        return matchedItemsForSearch;
-    },
-
-    // Applies the search string to the list of items to find matches,
-    // and displays the matching items.
-    _doSearchFilter: function() {
-        let matchedItemsForSearch;
-
-        if (this._filterActive()) {
-            matchedItemsForSearch = this._getSearchMatchedItems();
         } else {
-            matchedItemsForSearch = {};
-            for (let itemId in this._allItems) {
-                matchedItemsForSearch[itemId] = 1;
+            for (let itemId in this._displayedItems) {
+                let score = this._getItemSearchScore(itemId, terms);
+                if (score > 0)
+                    matchScores[itemId] = score;
             }
         }
-
-        this._matchedItems = [];
-        for (itemId in matchedItemsForSearch) {
-            this._matchedItems.push(itemId);
-        }
-        this._matchedItems.sort(Lang.bind(this, function (a, b) {
-            let countA = matchedItemsForSearch[a];
-            let countB = matchedItemsForSearch[b];
-            if (countA > countB)
-                return -1;
-            else if (countA < countB)
-                return 1;
-            else
-                return this._compareItems(a, b);
-        }));
-    },
-
-    // Displays the page specified by the pageNumber argument.
-    _displayPage: function(pageNumber) {
-        this._list.page = pageNumber;
+        return matchScores;
     },
 
     /*
      * Updates the display control to reflect the matched items set and the page selected.
      *
-     * resetDisplayControl - indicates if the display control should be re-created because 
+     * resetDisplayControl - indicates if the display control should be re-created because
      *                       the results or the space allocated for them changed. If it's false,
      *                       the existing display control is used and only the page links are
      *                       updated to reflect the current page selection.
      */
     _updateDisplayControl: function(resetDisplayControl) {
         if (resetDisplayControl) {
-            this._selectedIndex = -1;
             this.displayControl.remove_all();
             let nPages = this._list.n_pages;
+            // Don't show the page indicator if there is only one page.
+            if (nPages == 1)
+                return;
             let pageNumber = this._list.page;
             for (let i = 0; i < nPages; i++) {
                 let pageControl = new Link.Link({ color: (i == pageNumber) ? DISPLAY_CONTROL_SELECTED_COLOR : ITEM_DISPLAY_DESCRIPTION_COLOR,
@@ -729,7 +796,7 @@ GenericDisplay.prototype = {
                 pageControl.connect('clicked',
                                     Lang.bind(this,
                                               function(o, event) {
-                                                  this._displayPage(pageNumberLocalScope);
+                                                  this.displayPage(pageNumberLocalScope);
                                               }));
             }
         } else {
@@ -745,6 +812,9 @@ GenericDisplay.prototype = {
                 }
             } 
         }
+        if (this.hasSelected()) {
+            this.selectFirstItem();
+        }
     },
 
     // Returns a display item based on its index in the ordering of the
@@ -769,17 +839,8 @@ GenericDisplay.prototype = {
     // Selects (e.g. highlights) a display item at the provided index,
     // updates this.selectedItemDetails actor, and emits 'selected' signal.
     _selectIndex: function(index) {
-        if (index >= this._list.displayedCount)
-            return
-
-        // If the item is already selected, all we do is toggling the details pane.
-        if (this._selectedIndex == index && index >= 0) {
-            this.emit('details', index);
-            return;
-        }
-
         // Cleanup from the previous item
-        if (this._selectedIndex >= 0) {
+        if (this.hasSelected()) {
             this._findDisplayedByIndex(this._selectedIndex).markSelected(false);
         }
 

js/ui/lightbox.js

@@ -0,0 +1,151 @@
+/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
+
+const Clutter = imports.gi.Clutter;
+const Lang = imports.lang;
+
+const Main = imports.ui.main;
+const Tweener = imports.ui.tweener;
+
+const SHADE_COLOR = new Clutter.Color();
+SHADE_COLOR.from_pixel(0x00000044);
+
+/**
+ * Lightbox:
+ * @container: parent Clutter.Container
+ * @width: (optional) shade actor width
+ * @height: (optional) shade actor height
+ *
+ * Lightbox creates a dark translucent "shade" actor to hide the
+ * contents of @container, and allows you to specify particular actors
+ * in @container to highlight by bringing them above the shade. It
+ * tracks added and removed actors in @container while the lightboxing
+ * is active, and ensures that all actors are returned to their
+ * original stacking order when the lightboxing is removed. (However,
+ * if actors are restacked by outside code while the lightboxing is
+ * active, the lightbox may later revert them back to their original
+ * order.)
+ *
+ * By default, the shade window will have the height and width of
+ * @container and will track any changes in its size. You can override
+ * this by passing an explicit width and height
+ */
+function Lightbox(container, width, height) {
+    this._init(container, width, height);
+}
+
+Lightbox.prototype = {
+    _init : function(container, width, height) {
+        this._container = container;
+        this._children = container.get_children();
+        this.actor = new Clutter.Rectangle({ color: SHADE_COLOR,
+                                             x: 0,
+                                             y: 0,
+                                             border_width: 0,
+                                             reactive: true });
+
+        container.add_actor(this.actor);
+        this.actor.raise_top();
+
+        this._destroySignalId = this.actor.connect('destroy', Lang.bind(this, this.destroy));
+
+        if (width && height) {
+            this.actor.width = width;
+            this.actor.height = height;
+            this._allocationChangedSignalId = 0;
+        } else {
+            this.actor.width = container.width;
+            this.actor.height = container.height;
+            this._allocationChangedSignalId = container.connect('allocation-changed', Lang.bind(this, this._allocationChanged));
+        }
+
+        this._actorAddedSignalId = container.connect('actor-added', Lang.bind(this, this._actorAdded));
+        this._actorRemovedSignalId = container.connect('actor-removed', Lang.bind(this, this._actorRemoved));
+
+        this._highlighted = null;
+    },
+
+    _allocationChanged : function(container, box, flags) {
+        this.actor.width = this._container.width;
+        this.actor.height = this._container.height;
+    },
+
+    _actorAdded : function(container, newChild) {
+        let children = this._container.get_children();
+        let myIndex = children.indexOf(this.actor);
+        let newChildIndex = children.indexOf(newChild);
+
+        if (newChildIndex > myIndex) {
+            // The child was added above the shade (presumably it was
+            // made the new top-most child). Move it below the shade,
+            // and add it to this._children as the new topmost actor.
+            newChild.lower(this.actor);
+            this._children.push(newChild);
+        } else if (newChildIndex == 0) {
+            // Bottom of stack
+            this._children.unshift(newChild);
+        } else {
+            // Somewhere else; insert it into the correct spot
+            let prevChild = this._children.indexOf(children[newChildIndex - 1]);
+            if (prevChild != -1) // paranoia
+                this._children.splice(prevChild + 1, 0, newChild);
+        }
+    },
+
+    _actorRemoved : function(container, child) {
+        let index = this._children.indexOf(child);
+        if (index != -1) // paranoia
+            this._children.splice(index, 1);
+
+        if (child == this._highlighted)
+            this._highlighted = null;
+    },
+
+    /**
+     * highlight:
+     * @window: actor to highlight
+     *
+     * Highlights the indicated actor and unhighlights any other
+     * currently-highlighted actor. With no arguments or a false/null
+     * argument, all actors will be unhighlighted.
+     */
+    highlight : function(window) {
+        if (this._highlighted == window)
+            return;
+
+        // Walk this._children raising and lowering actors as needed.
+        // Things get a little tricky if the to-be-raised and
+        // to-be-lowered actors were originally adjacent, in which
+        // case we may need to indicate some *other* actor as the new
+        // sibling of the to-be-lowered one.
+
+        let below = this.actor;
+        for (let i = this._children.length - 1; i >= 0; i--) {
+            if (this._children[i] == window)
+                this._children[i].raise_top();
+            else if (this._children[i] == this._highlighted)
+                this._children[i].lower(below);
+            else
+                below = this._children[i];
+        }
+
+        this._highlighted = window;
+    },
+
+    /**
+     * destroy:
+     *
+     * Destroys the lightbox. This is called automatically if the
+     * lightbox's container is destroyed.
+     */
+    destroy : function() {
+        if (this._allocationChangedSignalId != 0)
+            this._container.disconnect(this._allocationChangedSignalId);
+        this._container.disconnect(this._actorAddedSignalId);
+        this._container.disconnect(this._actorRemovedSignalId);
+
+        this.actor.disconnect(this._destroySignalId);
+
+        this.highlight(null);
+        this.actor.destroy();
+    }
+};

js/ui/lookingGlass.js

@@ -4,6 +4,7 @@ const Big = imports.gi.Big;
 const Clutter = imports.gi.Clutter;
 const Gio = imports.gi.Gio;
 const Pango = imports.gi.Pango;
+const St = imports.gi.St;
 const Shell = imports.gi.Shell;
 const Signals = imports.signals;
 const Lang = imports.lang;
@@ -12,18 +13,7 @@ const Mainloop = imports.mainloop;
 const Tweener = imports.ui.tweener;
 const Main = imports.ui.main;
 
-const LG_BORDER_COLOR = new Clutter.Color();
-LG_BORDER_COLOR.from_pixel(0x0000aca0);
-const LG_BACKGROUND_COLOR = new Clutter.Color();
-LG_BACKGROUND_COLOR.from_pixel(0x000000d5);
-const GREY = new Clutter.Color();
-GREY.from_pixel(0xAFAFAFFF);
-const MATRIX_GREEN = new Clutter.Color();
-MATRIX_GREEN.from_pixel(0x88ff66ff);
-// FIXME pull from GConf
-const MATRIX_FONT = 'Monospace 10';
-
-                    /* Imports...feel free to add here as needed */
+/* Imports...feel free to add here as needed */
 var commandHeader = "const Clutter = imports.gi.Clutter; " +
                     "const GLib = imports.gi.GLib; " +
                     "const Gtk = imports.gi.Gtk; " +
@@ -35,7 +25,6 @@ var commandHeader = "const Clutter = imports.gi.Clutter; " +
                     "const Tweener = imports.ui.tweener; " +
                     /* Utility functions...we should probably be able to use these
                      * in the shell core code too. */
-                    "const global = Shell.Global.get(); " +
                     "const stage = global.stage; " +
                     "const color = function(pixel) { let c= new Clutter.Color(); c.from_pixel(pixel); return c; }; " +
                     /* Special lookingGlass functions */
@@ -48,7 +37,7 @@ function Notebook() {
 
 Notebook.prototype = {
     _init: function() {
-        this.actor = new Big.Box();
+        this.actor = new St.BoxLayout({ vertical: true });
 
         this.tabControls = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
                                          spacing: 4, padding: 2 });
@@ -59,21 +48,24 @@ Notebook.prototype = {
 
     appendPage: function(name, child) {
         let labelOuterBox = new Big.Box({ padding: 2 });
-        let labelBox = new Big.Box({ padding: 2, border_color: MATRIX_GREEN,
-                                     reactive: true });
+        let labelBox = new St.BoxLayout({ reactive: true });
         labelOuterBox.append(labelBox, Big.BoxPackFlags.NONE);
-        let label = new Clutter.Text({ color: MATRIX_GREEN,
-                                       font_name: MATRIX_FONT,
-                                       text: name });
+        let label = new St.Label({ text: name });
         labelBox.connect('button-press-event', Lang.bind(this, function () {
             this.selectChild(child);
             return true;
         }));
-        labelBox.append(label, Big.BoxPackFlags.EXPAND);
-        this._tabs.push([child, labelBox]);
-        child.hide();
-        this.actor.append(child, Big.BoxPackFlags.EXPAND);
+        labelBox.add(label, { expand: true });
         this.tabControls.append(labelOuterBox, Big.BoxPackFlags.NONE);
+
+        let scrollview = new St.ScrollView({ x_fill: true, y_fill: true });
+        scrollview.get_hscroll_bar().hide();
+        scrollview.add_actor(child);
+
+        this._tabs.push([child, labelBox, scrollview]);
+        scrollview.hide();
+        this.actor.add(scrollview, { expand: true });
+
         if (this._selectedIndex == -1)
             this.selectIndex(0);
     },
@@ -81,10 +73,10 @@ Notebook.prototype = {
     _unselect: function() {
         if (this._selectedIndex < 0)
             return;
-        let [child, labelBox] = this._tabs[this._selectedIndex];
+        let [child, labelBox, scrollview] = this._tabs[this._selectedIndex];
         labelBox.padding = 2;
         labelBox.border = 0;
-        child.hide();
+        scrollview.hide();
         this._selectedIndex = -1;
     },
 
@@ -96,10 +88,10 @@ Notebook.prototype = {
             this.emit('selection', null);
             return;
         }
-        let [child, labelBox] = this._tabs[index];
+        let [child, labelBox, scrollview] = this._tabs[index];
         labelBox.padding = 1;
         labelBox.border = 1;
-        child.show();
+        scrollview.show();
         this._selectedIndex = index;
         this.emit('selection', child);
     },
@@ -109,7 +101,7 @@ Notebook.prototype = {
             this.selectIndex(-1);
         else {
             for (let i = 0; i < this._tabs.length; i++) {
-                let [tabChild, labelBox] = this._tabs[i];
+                let [tabChild, labelBox, scrollview] = this._tabs[i];
                 if (tabChild == child) {
                     this.selectIndex(i);
                     return;
@@ -131,20 +123,19 @@ Result.prototype = {
 
         this.actor = new Big.Box();
 
-        let cmdTxt = new Clutter.Text({ color: MATRIX_GREEN,
-                                        font_name: MATRIX_FONT,
-                                        ellipsize: Pango.EllipsizeMode.END,
-                                        text: command });
+        let cmdTxt = new St.Label({ text: command });
+        cmdTxt.ellipsize = Pango.EllipsizeMode.END;
+
         this.actor.append(cmdTxt, Big.BoxPackFlags.NONE);
-        let resultTxt = new Clutter.Text({ color: MATRIX_GREEN,
-                                           font_name: MATRIX_FONT,
-                                           ellipsize: Pango.EllipsizeMode.END,
-                                           text: "r(" + index + ") = " + o });
+        let resultTxt = new St.Label({ text: "r(" + index + ") = " + o });
+        resultTxt.ellipsize = Pango.EllipsizeMode.END;
+
         this.actor.append(resultTxt, Big.BoxPackFlags.NONE);
-        let line = new Big.Box({ border_color: GREY,
-                                 border_bottom: 1,
-                                 height: 8 });
-        this.actor.append(line, Big.BoxPackFlags.NONE);
+        let line = new Clutter.Rectangle({ name: "Separator",
+                                           height: 1 });
+        let padBin = new St.Bin({ name: "Separator", x_fill: true, y_fill: true });
+        padBin.add_actor(line);
+        this.actor.append(padBin, Big.BoxPackFlags.NONE);
     }
 }
 
@@ -159,17 +150,14 @@ ActorHierarchy.prototype = {
 
         this._parentList = [];
 
-        this.actor = new Big.Box({ spacing: 4,
-                                   border: 1,
-                                   padding: 4,
-                                   border_color: GREY });
+        this.actor = new St.BoxLayout({ name: "ActorHierarchy", vertical: true });
     },
 
     setTarget: function(actor) {
         this._previousTarget = this._target;
         this.target = actor;
 
-        this.actor.remove_all();
+        this.actor.get_children().forEach(function (child) { child.destroy(); });
 
         if (!(actor instanceof Clutter.Actor))
             return;
@@ -182,11 +170,9 @@ ActorHierarchy.prototype = {
         while ((parent = parent.get_parent()) != null) {
             this._parentList.push(parent);
 
-            let link = new Clutter.Text({ color: MATRIX_GREEN,
-                                          font_name: MATRIX_FONT,
-                                          reactive: true,
-                                          text: "" + parent });
-            this.actor.append(link, Big.BoxPackFlags.IF_FITS);
+            let link = new St.Label({ reactive: true,
+                                      text: "" + parent });
+            this.actor.add_actor(link);
             let parentTarget = parent;
             link.connect('button-press-event', Lang.bind(this, function () {
                 this._selectByActor(parentTarget);
@@ -215,16 +201,13 @@ PropertyInspector.prototype = {
 
         this._parentList = [];
 
-        this.actor = new Big.Box({ spacing: 4,
-                                   border: 1,
-                                   padding: 4,
-                                   border_color: GREY });
+        this.actor = new St.BoxLayout({ name: "PropertyInspector", vertical: true });
     },
 
     setTarget: function(actor) {
         this.target = actor;
 
-        this.actor.remove_all();
+        this.actor.get_children().forEach(function (child) { child.destroy(); });
 
         for (let propName in actor) {
             let valueStr;
@@ -234,11 +217,9 @@ PropertyInspector.prototype = {
                 valueStr = '<error>';
             }
             let propText = propName + ": " + valueStr;
-            let propDisplay = new Clutter.Text({ color: MATRIX_GREEN,
-                                                 font_name: MATRIX_FONT,
-                                                 reactive: true,
-                                                 text: propText });
-            this.actor.append(propDisplay, Big.BoxPackFlags.IF_FITS);
+            let propDisplay = new St.Label({ reactive: true,
+                                             text: propText });
+            this.actor.add_actor(propDisplay);
         }
     }
 }
@@ -249,22 +230,18 @@ function Inspector() {
 
 Inspector.prototype = {
     _init: function() {
-        let global = Shell.Global.get();
         let width = 150;
-        let eventHandler = new Big.Box({ background_color: LG_BACKGROUND_COLOR,
-                                         border: 1,
-                                         border_color: LG_BORDER_COLOR,
-                                         corner_radius: 4,
-                                         y: global.stage.height/2,
-                                         reactive: true
-                                      });
+        let primary = global.get_primary_monitor();
+        let eventHandler = new St.BoxLayout({ name: "LookingGlassDialog",
+                                              vertical: false,
+                                              y: primary.y + Math.floor(primary.height / 2),
+                                              reactive: true });
         eventHandler.connect('notify::allocation', Lang.bind(this, function () {
-            eventHandler.x = Math.floor((global.stage.width)/2 - (eventHandler.width)/2);
+            eventHandler.x = primary.x + Math.floor((primary.width - eventHandler.width) / 2);
         }));
         global.stage.add_actor(eventHandler);
-        let displayText = new Clutter.Text({ color: MATRIX_GREEN,
-                                             font_name: MATRIX_FONT, text: '' });
-        eventHandler.append(displayText, Big.BoxPackFlags.EXPAND);
+        let displayText = new St.Label();
+        eventHandler.add(displayText, { expand: true });
 
         let borderPaintTarget = null;
         let borderPaintId = null;
@@ -274,7 +251,6 @@ Inspector.prototype = {
         }));
 
         eventHandler.connect('button-press-event', Lang.bind(this, function (actor, event) {
-            let global = Shell.Global.get();
             Clutter.ungrab_pointer(eventHandler);
 
             let [stageX, stageY] = event.get_coords();
@@ -288,7 +264,6 @@ Inspector.prototype = {
         }));
 
         eventHandler.connect('motion-event', Lang.bind(this, function (actor, event) {
-            let global = Shell.Global.get();
             let [stageX, stageY] = event.get_coords();
             let target = global.stage.get_actor_at_pos(Clutter.PickMode.ALL,
                                                        stageX,
@@ -312,8 +287,6 @@ function LookingGlass() {
 
 LookingGlass.prototype = {
     _init : function() {
-        let global = Shell.Global.get();
-
         this._idleHistorySaveId = 0;
         let historyPath = global.configdir + "/lookingglass-history.txt";
         this._historyFile = Gio.file_new_for_path(historyPath);
@@ -327,29 +300,26 @@ LookingGlass.prototype = {
         this._offset = 0;
         this._results = [];
 
-        // TODO replace with scrolling or something better
-        this._maxItems = 10;
+        // Sort of magic, but...eh.
+        this._maxItems = 150;
+
+        this.actor = new St.BoxLayout({ name: "LookingGlassDialog",
+                                        vertical: true,
+                                        visible: false });
+
+        let gconf = Shell.GConf.get_default();
+        gconf.watch_directory("/desktop/gnome/interface");
+        gconf.connect("changed::/desktop/gnome/interface/monospace_font_name",
+                      Lang.bind(this, this._updateFont));
+        this._updateFont();
 
-        this.actor = new Big.Box({ background_color: LG_BACKGROUND_COLOR,
-                                   border: 1,
-                                   border_color: LG_BORDER_COLOR,
-                                   corner_radius: 4,
-                                   padding_top: 8,
-                                   padding_left: 4,
-                                   padding_right: 4,
-                                   padding_bottom: 4,
-                                   spacing: 4,
-                                   visible: false
-                                });
         global.stage.add_actor(this.actor);
 
-        let toolbar = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
-                                    border: 1, border_color: GREY,
-                                    corner_radius: 4 });
-        this.actor.append(toolbar, Big.BoxPackFlags.NONE);
+        let toolbar = new St.BoxLayout({ name: "Toolbar" });
+        this.actor.add_actor(toolbar);
         let inspectIcon = Shell.TextureCache.get_default().load_gicon(new Gio.ThemedIcon({ name: 'gtk-color-picker' }),
                                                                       24);
-        toolbar.append(inspectIcon, Big.BoxPackFlags.NONE);
+        toolbar.add_actor(inspectIcon);
         inspectIcon.reactive = true;
         inspectIcon.connect('button-press-event', Lang.bind(this, function () {
             let inspector = new Inspector();
@@ -367,32 +337,27 @@ LookingGlass.prototype = {
         }));
 
         let notebook = new Notebook();
-        this.actor.append(notebook.actor, Big.BoxPackFlags.EXPAND);
-        toolbar.append(notebook.tabControls, Big.BoxPackFlags.END);
+        this.actor.add(notebook.actor, { expand: true });
 
-        this._evalBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
-                                      spacing: 4 });
+        let emptyBox = new St.Bin();
+        toolbar.add(emptyBox, { expand: true });
+        toolbar.add_actor(notebook.tabControls);
+
+        this._evalBox = new St.BoxLayout({ name: "EvalBox", vertical: true });
         notebook.appendPage('Evaluator', this._evalBox);
 
         this._resultsArea = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
                                           spacing: 4 });
-        this._evalBox.append(this._resultsArea, Big.BoxPackFlags.EXPAND);
+        this._evalBox.add(this._resultsArea, { expand: true });
 
         let entryArea = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL });
-        this._evalBox.append(entryArea, Big.BoxPackFlags.NONE);
+        this._evalBox.add_actor(entryArea);
 
-        let label = new Clutter.Text({ color: MATRIX_GREEN,
-                                       font_name: MATRIX_FONT,
-                                       text: 'js>>> ' });
+        let label = new St.Label({ text: 'js>>> ' });
         entryArea.append(label, Big.BoxPackFlags.NONE);
 
-        this._entry = new Clutter.Text({ color: MATRIX_GREEN,
-                                         font_name: MATRIX_FONT,
-                                         editable: true,
-                                         activatable: true,
-                                         singleLineMode: true,
-                                         text: ''});
-        /* kind of a hack */
+        this._entry = new St.Entry();
+        /* unmapping the edit box will un-focus it, undo that */
         notebook.connect('selection', Lang.bind(this, function (nb, child) {
             if (child == this._evalBox)
                 global.stage.set_key_focus(this._entry);
@@ -409,7 +374,7 @@ LookingGlass.prototype = {
             notebook.selectIndex(0);
         }));
 
-        this._entry.connect('activate', Lang.bind(this, function (o, e) {
+        this._entry.clutter_text.connect('activate', Lang.bind(this, function (o, e) {
             let text = o.get_text();
             // Ensure we don't get newlines in the command; the history file is
             // newline-separated.
@@ -422,8 +387,8 @@ LookingGlass.prototype = {
             this._historyNavIndex = -1;
             return true;
         }));
-        this._entry.connect('key-press-event', Lang.bind(this, function(o, e) {
-            let symbol = Shell.get_event_key_symbol(e);
+        this._entry.clutter_text.connect('key-press-event', Lang.bind(this, function(o, e) {
+            let symbol = e.get_key_symbol();
             if (symbol == Clutter.Escape) {
                 this.close();
                 return true;
@@ -452,6 +417,19 @@ LookingGlass.prototype = {
         }));
     },
 
+    _updateFont: function() {
+        let gconf = Shell.GConf.get_default();
+        let fontName = gconf.get_string("/desktop/gnome/interface/monospace_font_name");
+        // This is mishandled by the scanner - should by Pango.FontDescription_from_string(fontName);
+        // https://bugzilla.gnome.org/show_bug.cgi?id=595889
+        let fontDesc = Pango.Font.description_from_string(fontName);
+        // We ignore everything but size and style; you'd be crazy to set your system-wide
+        // monospace font to be bold/oblique/etc. Could easily be added here.
+        this.actor.style =
+            'font-size: ' + fontDesc.get_size() / 1024. + (fontDesc.get_size_is_absolute() ? 'px' : 'pt') + ';'
+            + 'font-family: "' + fontDesc.get_family() + '";';
+    },
+
     _readHistory: function () {
         if (!this._historyFile.query_exists(null))
             return;
@@ -524,12 +502,11 @@ LookingGlass.prototype = {
     },
 
     _resizeTo: function(actor) {
-        let stage = Shell.Global.get().stage;
-        let stageWidth = stage.width;
-        let myWidth = stage.width * 0.7;
-        let myHeight = stage.height * 0.7;
+        let primary = global.get_primary_monitor();
+        let myWidth = primary.width * 0.7;
+        let myHeight = primary.height * 0.7;
         let [srcX, srcY] = actor.get_transformed_position();
-        this.actor.x = srcX + (stage.width-myWidth)/2;
+        this.actor.x = srcX + (primary.width - myWidth) / 2;
         this._hiddenY = srcY + actor.height - myHeight - 4; // -4 to hide the top corners
         this._targetY = this._hiddenY + myHeight;
         this.actor.y = this._hiddenY;
@@ -549,16 +526,15 @@ LookingGlass.prototype = {
         if (this._open)
             return;
 
+        if (!Main.pushModal(this.actor))
+            return;
+
         this.actor.show();
         this.actor.lower(Main.chrome.actor);
         this._open = true;
 
         Tweener.removeTweens(this.actor);
 
-        if (!Main.startModal())
-            return;
-
-        let global = Shell.Global.get();
         global.stage.set_key_focus(this._entry);
 
         Tweener.addTween(this.actor, { time: 0.5,
@@ -575,7 +551,7 @@ LookingGlass.prototype = {
         this._open = false;
         Tweener.removeTweens(this.actor);
 
-        Main.endModal();
+        Main.popModal(this.actor);
 
         Tweener.addTween(this.actor, { time: 0.5,
                                        transition: "easeOutQuad",

js/ui/main.js

@@ -1,21 +1,25 @@
 /* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
 
 const Clutter = imports.gi.Clutter;
+const DBus = imports.dbus;
 const Gdk = imports.gi.Gdk;
 const Gio = imports.gi.Gio;
+const GLib = imports.gi.GLib;
 const Lang = imports.lang;
 const Mainloop = imports.mainloop;
 const Meta = imports.gi.Meta;
 const Shell = imports.gi.Shell;
 const Signals = imports.signals;
+const St = imports.gi.St;
 
 const Chrome = imports.ui.chrome;
-const Overlay = imports.ui.overlay;
+const Environment = imports.ui.environment;
+const Overview = imports.ui.overview;
 const Panel = imports.ui.panel;
 const RunDialog = imports.ui.runDialog;
 const LookingGlass = imports.ui.lookingGlass;
+const ShellDBus = imports.ui.shellDBus;
 const Sidebar = imports.ui.sidebar;
-const Tweener = imports.ui.tweener;
 const WindowManager = imports.ui.windowManager;
 
 const DEFAULT_BACKGROUND_COLOR = new Clutter.Color();
@@ -24,21 +28,42 @@ DEFAULT_BACKGROUND_COLOR.from_pixel(0x2266bbff);
 let chrome = null;
 let panel = null;
 let sidebar = null;
-let overlay = null;
+let overview = null;
 let runDialog = null;
 let lookingGlass = null;
 let wm = null;
 let recorder = null;
-let inModal = false;
+let shellDBusService = null;
+let modalCount = 0;
+let modalActorFocusStack = [];
 
 function start() {
-    let global = Shell.Global.get();
+    // Add a binding for "global" in the global JS namespace; (gjs
+    // keeps the web browser convention of having that namespace be
+    // called "window".)
+    window.global = Shell.Global.get();
 
     Gio.DesktopAppInfo.set_desktop_env("GNOME");
 
     global.grab_dbus_service();
+    shellDBusService = new ShellDBus.GnomeShell();
+    // Force a connection now; dbus.js will do this internally
+    // if we use its name acquisition stuff but we aren't right
+    // now; to do so we'd need to convert from its async calls
+    // back into sync ones.
+    DBus.session.flush();
 
-    Tweener.init();
+    Environment.init();
+
+    // Ensure ShellAppMonitor is initialized; this will
+    // also initialize ShellAppSystem first.  ShellAppSystem
+    // needs to load all the .desktop files, and ShellAppMonitor
+    // will use those to associate with windows.  Right now
+    // the Monitor doesn't listen for installed app changes
+    // and recalculate application associations, so to avoid
+    // races for now we initialize it here.  It's better to
+    // be predictable anyways.
+    Shell.AppMonitor.get_default();
 
     // The background color really only matters if there is no desktop
     // window (say, nautilus) running. We set it mostly so things look good
@@ -46,25 +71,36 @@ function start() {
     global.stage.color = DEFAULT_BACKGROUND_COLOR;
 
     // Mutter currently hardcodes putting "Yessir. The compositor is running""
-    // in the overlay. Clear that out.
+    // in the Overview. Clear that out.
     let children = global.overlay_group.get_children();
     for (let i = 0; i < children.length; i++)
         children[i].destroy();
 
+    let themeContext = St.ThemeContext.get_for_stage (global.stage);
+    let stylesheetPath = global.datadir + "/theme/gnome-shell.css";
+    let theme = new St.Theme ({ application_stylesheet: stylesheetPath });
+    themeContext.set_theme (theme);
+
     global.connect('panel-run-dialog', function(panel) {
         // Make sure not more than one run dialog is shown.
-        if (runDialog == null) {
-            runDialog = new RunDialog.RunDialog();
-        }
-        runDialog.open();
+        getRunDialog().open();
+    });
+    let shellwm = global.window_manager;
+    shellwm.takeover_keybinding("panel_main_menu");
+    shellwm.connect("keybinding::panel_main_menu", function () {
+        overview.toggle();
+    });
+    shellwm.takeover_keybinding("panel_run_dialog");
+    shellwm.connect("keybinding::panel_run_dialog", function () {
+       getRunDialog().open();
     });
 
-    overlay = new Overlay.Overlay();
+    overview = new Overview.Overview();
     chrome = new Chrome.Chrome();
     panel = new Panel.Panel();
     sidebar = new Sidebar.Sidebar();
     wm = new WindowManager.WindowManager();
-    
+
     global.screen.connect('toggle-recording', function() {
         if (recorder == null) {
             recorder = new Shell.Recorder({ stage: global.stage });
@@ -77,15 +113,26 @@ function start() {
         }
     });
 
+    _relayout();
+
     panel.startupAnimation();
 
     let display = global.screen.get_display();
-    display.connect('overlay-key', Lang.bind(overlay, overlay.toggle));
-    global.connect('panel-main-menu', Lang.bind(overlay, overlay.toggle));
-    
+    display.connect('overlay-key', Lang.bind(overview, overview.toggle));
+    global.connect('panel-main-menu', Lang.bind(overview, overview.toggle));
+
+    global.stage.connect('captured-event', _globalKeyPressHandler);
+
     Mainloop.idle_add(_removeUnusedWorkspaces);
 }
 
+function _relayout() {
+    let primary = global.get_primary_monitor();
+    panel.actor.set_position(primary.x, primary.y);
+    panel.actor.set_size(primary.width, Panel.PANEL_HEIGHT);
+    overview.relayout();
+}
+
 // metacity-clutter currently uses the same prefs as plain metacity,
 // which probably means we'll be starting out with multiple workspaces;
 // remove any unused ones. (We do this from an idle handler, because
@@ -93,8 +140,6 @@ function start() {
 // is called.)
 function _removeUnusedWorkspaces() {
 
-    let global = Shell.Global.get();
-
     let windows = global.get_windows();
     let maxWorkspace = 0;
     for (let i = 0; i < windows.length; i++) {
@@ -116,27 +161,136 @@ function _removeUnusedWorkspaces() {
     return false;
 }
 
-// Used to go into a mode where all keyboard and mouse input goes to
-// the stage. Returns true if we successfully grabbed the keyboard and
-// went modal, false otherwise
-function startModal() {
-    let global = Shell.Global.get();
-
-    if (!global.grab_keyboard())
+// This function encapsulates hacks to make certain global keybindings
+// work even when we are in one of our modes where global keybindings
+// are disabled with a global grab. (When there is a global grab, then
+// all key events will be delivered to the stage, so ::captured-event
+// on the stage can be used for global keybindings.)
+//
+// We expect to need to conditionally enable just a few keybindings
+// depending on circumstance; the main hackiness here is that we are
+// assuming that keybindings have their default values; really we
+// should be asking Mutter to resolve the key into an action and then
+// base our handling based on the action.
+function _globalKeyPressHandler(actor, event) {
+    if (modalCount == 0)
         return false;
+
+    let type = event.type();
+
+    if (type == Clutter.EventType.KEY_PRESS) {
+        let symbol = event.get_key_symbol();
+        if (symbol == Clutter.Print) {
+            // We want to be able to take screenshots of the shell at all times
+            let gconf = Shell.GConf.get_default();
+            let command = gconf.get_string("/apps/metacity/keybinding_commands/command_screenshot");
+            if (command != null && command != "") {
+                let [ok, len, args] = GLib.shell_parse_argv(command);
+                let p = new Shell.Process({'args' : args});
+                p.run();
+            }
+
+            return true;
+        }
+    } else if (type == Clutter.EventType.KEY_RELEASE) {
+        let symbol = event.get_key_symbol();
+        if (symbol == Clutter.Super_L || symbol == Clutter.Super_R) {
+            // The super key is the default for triggering the overview, and should
+            // get us out of the overview when we are already in it.
+            if (overview.visible)
+                overview.hide();
+
+            return true;
+        } else if (symbol == Clutter.F2 && (Shell.get_event_state(event) & Clutter.ModifierType.MOD1_MASK)) {
+            getRunDialog().open();
+        }
+    }
+
+    return false;
+}
+
+function _findModal(actor) {
+    for (let i = 0; i < modalActorFocusStack.length; i++) {
+        let [stackActor, stackFocus] = modalActorFocusStack[i];
+        if (stackActor == actor) {
+            return i;
+        }
+    }
+    return -1;
+}
+
+/**
+ * pushModal:
+ * @actor: #ClutterActor which will be given keyboard focus
+ *
+ * Ensure we are in a mode where all keyboard and mouse input goes to
+ * the stage.  Multiple calls to this function act in a stacking fashion;
+ * the effect will be undone when an equal number of popModal() invocations
+ * have been made.
+ *
+ * Next, record the current Clutter keyboard focus on a stack.  If the modal stack
+ * returns to this actor, reset the focus to the actor which was focused
+ * at the time pushModal() was invoked.
+ *
+ * Returns: true iff we successfully acquired a grab or already had one
+ */
+function pushModal(actor) {
+    if (modalCount == 0) {
+        if (!global.begin_modal(currentTime())) {
+            log("pushModal: invocation of begin_modal failed");
+            return false;
+        }
+    }
+
     global.set_stage_input_mode(Shell.StageInputMode.FULLSCREEN);
 
-    inModal = true;
+    modalCount += 1;
+    actor.connect('destroy', function() {
+        let index = _findModal(actor);
+        if (index >= 0)
+            modalActorFocusStack.splice(index, 1);
+    });
+    let curFocus = global.stage.get_key_focus();
+    if (curFocus != null) {
+        curFocus.connect('destroy', function() {
+            let index = _findModal(actor);
+            if (index >= 0)
+                modalActorFocusStack[index][1] = null;
+        });
+    }
+    modalActorFocusStack.push([actor, curFocus]);
 
     return true;
 }
 
-function endModal() {
-    let global = Shell.Global.get();
+/**
+ * popModal:
+ * @actor: #ClutterActor passed to original invocation of pushModal().
+ *
+ * Reverse the effect of pushModal().  If this invocation is undoing
+ * the topmost invocation, then the focus will be restored to the
+ * previous focus at the time when pushModal() was invoked.
+ */
+function popModal(actor) {
+    modalCount -= 1;
+    let focusIndex = _findModal(actor);
+    if (focusIndex >= 0) {
+        if (focusIndex == modalActorFocusStack.length - 1) {
+            let [stackActor, stackFocus] = modalActorFocusStack[focusIndex];
+            global.stage.set_key_focus(stackFocus);
+        } else {
+            // Remove from the middle, shift the focus chain up
+            for (let i = focusIndex; i < modalActorFocusStack.length - 1; i++) {
+                modalActorFocusStack[i + 1][1] = modalActorFocusStack[i][1];
+            }
+        }
+        modalActorFocusStack.splice(focusIndex, 1);
+    }
+    if (modalCount > 0)
+        return;
 
-    global.ungrab_keyboard();
+    global.end_modal(currentTime());
     global.set_stage_input_mode(Shell.StageInputMode.NORMAL);
-    inModal = false;
 }
 
 function createLookingGlass() {
@@ -147,17 +301,70 @@ function createLookingGlass() {
     return lookingGlass;
 }
 
-function createAppLaunchContext() {
-    let global = Shell.Global.get();
-    let screen = global.screen;
-    let display = screen.get_display();
+function getRunDialog() {
+    if (runDialog == null) {
+        runDialog = new RunDialog.RunDialog();
+    }
+    return runDialog;
+}
 
+function createAppLaunchContext() {
     let context = new Gdk.AppLaunchContext();
-    context.set_timestamp(display.get_current_time());
+    context.set_timestamp(currentTime());
 
     // Make sure that the app is opened on the current workspace even if
     // the user switches before it starts
-    context.set_desktop(screen.get_active_workspace_index());
+    context.set_desktop(global.screen.get_active_workspace_index());
 
     return context;
 }
+
+/**
+ * currentTime:
+ *
+ * Gets the current X server time from the current Clutter, Gdk, or X
+ * event. If called from outside an event handler, this may return
+ * %Clutter.CURRENT_TIME (aka 0), or it may return a slightly
+ * out-of-date timestamp.
+ */
+function currentTime() {
+    // meta_display_get_current_time() will return the correct time
+    // when handling an X or Gdk event, but will return CurrentTime
+    // from some Clutter event callbacks.
+    //
+    // clutter_get_current_event_time() will return the correct time
+    // from a Clutter event callback, but may return an out-of-date
+    // timestamp if called at other times.
+    //
+    // So we try meta_display_get_current_time() first, since we
+    // can recognize a "wrong" answer from that, and then fall back
+    // to clutter_get_current_event_time().
+
+    let time = global.screen.get_display().get_current_time();
+    if (time != Clutter.CURRENT_TIME)
+        return time;
+
+    return Clutter.get_current_event_time();
+}
+
+/**
+ * activateWindow:
+ * @window: the Meta.Window to activate
+ * @time: (optional) current event time
+ *
+ * Activates @window, switching to its workspace first if necessary
+ */
+function activateWindow(window, time) {
+    let activeWorkspaceNum = global.screen.get_active_workspace_index();
+    let windowWorkspaceNum = window.get_workspace().index();
+
+    if (!time)
+        time = currentTime();
+
+    if (windowWorkspaceNum != activeWorkspaceNum) {
+        let workspace = global.screen.get_workspace_by_index(windowWorkspaceNum);
+        workspace.activate_with_focus(window, time);
+    } else {
+        window.activate(time);
+    }
+}

js/ui/overlay.js

@@ -1,423 +0,0 @@
-/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
-
-const Big = imports.gi.Big;
-const Clutter = imports.gi.Clutter;
-const Gio = imports.gi.Gio;
-const Gtk = imports.gi.Gtk;
-const Mainloop = imports.mainloop;
-const Shell = imports.gi.Shell;
-const Signals = imports.signals;
-const Lang = imports.lang;
-
-const AppDisplay = imports.ui.appDisplay;
-const DocDisplay = imports.ui.docDisplay;
-const GenericDisplay = imports.ui.genericDisplay;
-const Link = imports.ui.link;
-const Main = imports.ui.main;
-const Panel = imports.ui.panel;
-const Dash = imports.ui.dash;
-const Tweener = imports.ui.tweener;
-const Workspaces = imports.ui.workspaces;
-
-const ROOT_OVERLAY_COLOR = new Clutter.Color();
-ROOT_OVERLAY_COLOR.from_pixel(0x000000ff);
-
-// Time for initial animation going into overlay mode
-const ANIMATION_TIME = 0.25;
-
-// We divide the screen into a grid of rows and columns, which we use
-// to help us position the overlay components, such as the side panel
-// that lists applications and documents, the workspaces display, and 
-// the button for adding additional workspaces.
-// In the regular mode, the side panel takes up one column on the left,
-// and the workspaces display takes up the remaining columns.
-// In the expanded side panel display mode, the side panel takes up two
-// columns, and the workspaces display slides all the way to the right,
-// being visible only in the last quarter of the right-most column.
-// In the future, this mode will have more components, such as a display 
-// of documents which were recently opened with a given application, which 
-// will take up the remaining sections of the display.
-
-const WIDE_SCREEN_CUT_OFF_RATIO = 1.4;
-
-const COLUMNS_REGULAR_SCREEN = 4;
-const ROWS_REGULAR_SCREEN = 8;
-const COLUMNS_WIDE_SCREEN = 5;
-const ROWS_WIDE_SCREEN = 10;
-
-const DEFAULT_PADDING = 4;
-
-// Padding around workspace grid / Spacing between Dash and Workspaces
-const WORKSPACE_GRID_PADDING = 12;
-
-const COLUMNS_FOR_WORKSPACES_REGULAR_SCREEN = 3;
-const ROWS_FOR_WORKSPACES_REGULAR_SCREEN = 6;
-
-const COLUMNS_FOR_WORKSPACES_WIDE_SCREEN = 4;
-const ROWS_FOR_WORKSPACES_WIDE_SCREEN = 8;
-
-// A multi-state; PENDING is used during animations
-const STATE_ACTIVE = true;
-const STATE_PENDING_INACTIVE = false;
-const STATE_INACTIVE = false;
-
-const SHADOW_COLOR = new Clutter.Color();
-SHADOW_COLOR.from_pixel(0x00000033);
-const TRANSPARENT_COLOR = new Clutter.Color();
-TRANSPARENT_COLOR.from_pixel(0x00000000);
-
-const SHADOW_WIDTH = 6;
-
-const NUMBER_OF_SECTIONS_IN_SEARCH = 2;
-
-let wideScreen = false;
-let displayGridColumnWidth = null;
-let displayGridRowHeight = null;
-
-function Overlay() {
-    this._init();
-}
-
-Overlay.prototype = {
-    _init : function() {
-        let me = this;
-
-        let global = Shell.Global.get();
-
-        this._group = new Clutter.Group();
-        this._group._delegate = this;
-
-        this.visible = false;
-        this.animationInProgress = false;
-        this._hideInProgress = false;
-
-        this._recalculateGridSizes();
-
-        this._activeDisplayPane = null;
-
-        // Used to catch any clicks when we have an active pane; see the comments
-        // in addPane below.
-        this._transparentBackground = new Clutter.Rectangle({ opacity: 0,
-                                                              reactive: true });
-        this._group.add_actor(this._transparentBackground);
-
-        // Background color for the overlay
-        this._backOver = new Clutter.Rectangle({ color: ROOT_OVERLAY_COLOR });
-        this._group.add_actor(this._backOver);
-
-        this._group.hide();
-        global.overlay_group.add_actor(this._group);
-
-        // TODO - recalculate everything when desktop size changes
-        this._dash = new Dash.Dash(displayGridColumnWidth);
-        this._group.add_actor(this._dash.actor);
-
-        // Container to hold popup pane chrome.
-        this._paneContainer = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
-                                            spacing: 6
-                                          });
-        // Note here we explicitly don't set the paneContainer to be reactive yet; that's done
-        // inside the notify::visible handler on panes.
-        this._paneContainer.connect('button-release-event', Lang.bind(this, function(background) {
-            this._activeDisplayPane.close();
-            return true;
-        }));
-        this._group.add_actor(this._paneContainer);
-
-        this._transparentBackground.lower_bottom();
-        this._paneContainer.lower_bottom();
-
-        this._repositionChildren();
-
-        this._workspaces = null;
-    },
-
-    _recalculateGridSizes: function () {
-        let global = Shell.Global.get();
-
-        wideScreen = (global.screen_width/global.screen_height > WIDE_SCREEN_CUT_OFF_RATIO);
-
-        // We divide the screen into an imaginary grid which helps us determine the layout of
-        // different visual components.
-        if (wideScreen) {
-            displayGridColumnWidth = global.screen_width / COLUMNS_WIDE_SCREEN;
-            displayGridRowHeight = global.screen_height / ROWS_WIDE_SCREEN;
-        } else {
-            displayGridColumnWidth = global.screen_width / COLUMNS_REGULAR_SCREEN;
-            displayGridRowHeight = global.screen_height / ROWS_REGULAR_SCREEN;
-        }
-    },
-
-    _repositionChildren: function () {
-        let global = Shell.Global.get();
-
-        let contentHeight = global.screen_height - Panel.PANEL_HEIGHT;
-
-        this._dash.actor.set_position(0, Panel.PANEL_HEIGHT);
-        this._dash.actor.set_size(displayGridColumnWidth, contentHeight);
-
-        this._backOver.set_position(0, Panel.PANEL_HEIGHT);
-        this._backOver.set_size(global.screen_width, contentHeight);
-
-        this._paneContainer.set_position(this._dash.actor.x + this._dash.actor.width + DEFAULT_PADDING,
-                                         Panel.PANEL_HEIGHT);
-        // Dynamic width
-        this._paneContainer.height = contentHeight;
-
-        this._transparentBackground.set_position(this._paneContainer.x, this._paneContainer.y);
-        this._transparentBackground.set_size(global.screen_width - this._paneContainer.x,
-                                             this._paneContainer.height);
-    },
-
-    addPane: function (pane) {
-        pane.actor.width = displayGridColumnWidth * 2;
-        this._paneContainer.append(pane.actor, Big.BoxPackFlags.NONE);
-        // When a pane is displayed, we raise the transparent background to the top
-        // and connect to button-release-event on it, then raise the pane above that.
-        // The idea here is that clicking anywhere outside the pane should close it.
-        // When the active pane is closed, undo the effect.
-        let backgroundEventId = null;
-        pane.connect('open-state-changed', Lang.bind(this, function (pane, isOpen) {
-            if (isOpen) {
-                this._activeDisplayPane = pane;
-                this._transparentBackground.raise_top();
-                this._paneContainer.raise_top();
-                if (backgroundEventId != null)
-                    this._transparentBackground.disconnect(backgroundEventId);
-                backgroundEventId = this._transparentBackground.connect('button-release-event', Lang.bind(this, function () {
-                    this._activeDisplayPane.close();
-                    return true;
-                }));
-            } else if (pane == this._activeDisplayPane) {
-                this._activeDisplayPane = null;
-                if (backgroundEventId != null) {
-                    this._transparentBackground.disconnect(backgroundEventId);
-                    backgroundEventId = null;
-                }
-                this._transparentBackground.lower_bottom();
-                this._paneContainer.lower_bottom();
-            }
-        }));
-    },
-
-    //// Draggable target interface ////
-
-    // Closes any active panes if a GenericDisplayItem is being
-    // dragged over the overlay, i.e. as soon as it starts being dragged.
-    // This allows the user to place the item on any workspace.
-    handleDragOver : function(source, actor, x, y, time) {
-        if (source instanceof GenericDisplay.GenericDisplayItem
-            || source instanceof AppDisplay.WellDisplayItem) {
-            if (this._activeDisplayPane != null)
-                this._activeDisplayPane.close();
-            return true;
-        }
-
-        return false;
-    },
-
-    //// Public methods ////
-
-    show : function() {
-        if (this.visible)
-            return;
-        if (!Main.startModal())
-            return;
-
-        this.visible = true;
-        this.animationInProgress = true;
-
-        let global = Shell.Global.get();
-        let screenWidth = global.screen_width;
-        let screenHeight = global.screen_height; 
-
-        this._dash.show();
-
-        let columnsUsed = wideScreen ? COLUMNS_FOR_WORKSPACES_WIDE_SCREEN : COLUMNS_FOR_WORKSPACES_REGULAR_SCREEN;
-        let rowsUsed = wideScreen ? ROWS_FOR_WORKSPACES_WIDE_SCREEN : ROWS_FOR_WORKSPACES_REGULAR_SCREEN;  
-         
-        let workspacesWidth = displayGridColumnWidth * columnsUsed - WORKSPACE_GRID_PADDING * 2;
-        // We scale the vertical padding by (screenHeight / screenWidth) so that the workspace preserves its aspect ratio.
-        let workspacesHeight = displayGridRowHeight * rowsUsed - WORKSPACE_GRID_PADDING * (screenHeight / screenWidth) * 2;
-
-        let workspacesX = displayGridColumnWidth + WORKSPACE_GRID_PADDING;
-        let workspacesY = displayGridRowHeight + WORKSPACE_GRID_PADDING * (screenHeight / screenWidth);
-
-        // place the 'Add Workspace' button in the bottom row of the grid
-        let addButtonSize = Math.floor(displayGridRowHeight * 3/5);
-        let addButtonX = workspacesX + workspacesWidth - addButtonSize;
-        let addButtonY = screenHeight - Math.floor(displayGridRowHeight * 4/5);
-
-        this._workspaces = new Workspaces.Workspaces(workspacesWidth, workspacesHeight, workspacesX, workspacesY, 
-                                                     addButtonSize, addButtonX, addButtonY);
-        this._group.add_actor(this._workspaces.actor);
-
-        // All the the actors in the window group are completely obscured,
-        // hiding the group holding them while the overlay is displayed greatly
-        // increases performance of the overlay especially when there are many
-        // windows visible.
-        //
-        // If we switched to displaying the actors in the overlay rather than
-        // clones of them, this would obviously no longer be necessary.
-        global.window_group.hide();
-        this._group.show();
-
-        // Try to make the menu not too visible behind the empty space between
-        // the workspace previews by sliding in its clipping rectangle.
-        // We want to finish drawing the Dash just before the top workspace fully
-        // slides in on the top. Which means that we have more time to wait before
-        // drawing the dash if the active workspace is displayed on the bottom of
-        // the workspaces grid, and almost no time to wait if it is displayed in the top
-        // row of the workspaces grid. The calculations used below try to roughly
-        // capture the animation ratio for when workspaces are covering the top of the overlay
-        // vs. when workspaces are already below the top of the overlay, and apply it
-        // to clipping the dash. The clipping is removed in this._showDone().
-        this._dash.actor.set_clip(0, 0,
-                                      this._workspaces.getFullSizeX(),
-                                      this._dash.actor.height);
-        Tweener.addTween(this._dash.actor,
-                         { clipWidthRight: this._dash._width + WORKSPACE_GRID_PADDING + this._workspaces.getWidthToTopActiveWorkspace(),
-                           time: ANIMATION_TIME,
-                           transition: "easeOutQuad",
-                           onComplete: this._showDone,
-                           onCompleteScope: this
-
-                         });
-
-        this.emit('showing');
-    },
-
-    hide : function() {
-        if (!this.visible || this._hideInProgress)
-            return;
-
-        let global = Shell.Global.get();
-
-        this.animationInProgress = true;
-        this._hideInProgress = true;
-        if (this._activeDisplayPane != null)
-            this._activeDisplayPane.close();
-        // lower the panes, so that workspaces display is on top while sliding out
-        this._dash.actor.lower(this._workspaces.actor);
-        this._workspaces.hide();
-
-        // Try to make the menu not too visible behind the empty space between
-        // the workspace previews by sliding in its clipping rectangle.
-        // The logic used is the same as described in this.show(). If the active workspace
-        // is displayed in the top row, than almost full animation time is needed for it
-        // to reach the top of the overlay and cover the Dash fully, while if the
-        // active workspace is in the lower row, than the top left workspace reaches the
-        // top of the overlay sooner as it is moving out of the way.
-        // The clipping is removed in this._hideDone().
-        this._dash.actor.set_clip(0, 0,
-                                      this._dash.actor.width + WORKSPACE_GRID_PADDING + this._workspaces.getWidthToTopActiveWorkspace(),
-                                      this._dash.actor.height);
-        Tweener.addTween(this._dash.actor,
-                         { clipWidthRight: this._workspaces.getFullSizeX() + this._workspaces.getWidthToTopActiveWorkspace() - global.screen_width,
-                           time: ANIMATION_TIME,
-                           transition: "easeOutQuad",
-                           onComplete: this._hideDone,
-                           onCompleteScope: this
-                         });
-
-        this.emit('hiding');
-    },
-
-    toggle: function() {
-        if (this.visible)
-            this.hide();
-        else
-            this.show();
-    },
-
-    /**
-     * activateWindow:
-     * @metaWindow: A #MetaWindow
-     * @time: Event timestamp integer
-     *
-     * Make the given MetaWindow be the focus window, switching
-     * to the workspace it's on if necessary.  This function
-     * should only be used when the overlay is currently active;
-     * outside of that, use the relevant methods on MetaDisplay.
-     */
-    activateWindow: function (metaWindow, time) {
-         this._workspaces.activateWindowFromOverlay(metaWindow, time);
-         this.hide();
-    },
-
-    //// Private methods ////
-
-    // Raises the Dash to the top, so that we can tell if the pointer is above one of its items.
-    // We need to do this once the workspaces are shown because the workspaces actor currently covers
-    // the whole screen, regardless of where the workspaces are actually displayed.
-    //
-    // Once we rework the workspaces actor to only cover the area it actually needs, we can
-    // remove this workaround. Also http://bugzilla.openedhand.com/show_bug.cgi?id=1513 requests being
-    // able to pick only a reactive actor at a certain position, rather than any actor. Being able
-    // to do that would allow us to not have to raise the Dash.
-    _showDone: function() {
-        if (this._hideInProgress)
-            return;
-
-        this._dash.actor.raise_top();
-        this._dash.actor.remove_clip();
-
-        this.animationInProgress = false;
-
-        this.emit('shown');
-    },
-
-    _hideDone: function() {
-        let global = Shell.Global.get();
-
-        global.window_group.show();
-
-        this._workspaces.destroy();
-        this._workspaces = null;
-
-        this._dash.actor.remove_clip();
-        this._dash.hide();
-        this._group.hide();
-
-        this.visible = false; 
-        this.animationInProgress = false;
-        this._hideInProgress = false;
-
-        Main.endModal();
-        this.emit('hidden');
-    }
-};
-Signals.addSignalMethods(Overlay.prototype);
-
-Tweener.registerSpecialProperty("clipHeightBottom", _clipHeightBottomGet, _clipHeightBottomSet);
-
-function _clipHeightBottomGet(actor) {
-    let [xOffset, yOffset, clipWidth, clipHeight] = actor.get_clip();
-    return clipHeight;
-}
-
-function _clipHeightBottomSet(actor, clipHeight) {
-    actor.set_clip(0, 0, actor.width, clipHeight);
-}
-
-Tweener.registerSpecialProperty("clipHeightTop", _clipHeightTopGet, _clipHeightTopSet);
-
-function _clipHeightTopGet(actor) {
-    let [xOffset, yOffset, clipWidth, clipHeight] = actor.get_clip();
-    return clipHeight;
-}
-
-function _clipHeightTopSet(actor, clipHeight) {
-    actor.set_clip(0, actor.height - clipHeight, actor.width, clipHeight);
-}
-
-Tweener.registerSpecialProperty("clipWidthRight", _clipWidthRightGet, _clipWidthRightSet);
-
-function _clipWidthRightGet(actor) {
-    let [xOffset, yOffset, clipWidth, clipHeight] = actor.get_clip();
-    return clipWidth;
-}
-
-function _clipWidthRightSet(actor, clipWidth) {
-    actor.set_clip(0, 0, clipWidth, actor.height);
-}

js/ui/overview.js

@@ -0,0 +1,495 @@
+/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
+
+const Big = imports.gi.Big;
+const Clutter = imports.gi.Clutter;
+const Gio = imports.gi.Gio;
+const Gtk = imports.gi.Gtk;
+const Mainloop = imports.mainloop;
+const Shell = imports.gi.Shell;
+const Signals = imports.signals;
+const Lang = imports.lang;
+
+const AppDisplay = imports.ui.appDisplay;
+const DocDisplay = imports.ui.docDisplay;
+const GenericDisplay = imports.ui.genericDisplay;
+const Link = imports.ui.link;
+const Main = imports.ui.main;
+const Panel = imports.ui.panel;
+const Dash = imports.ui.dash;
+const Tweener = imports.ui.tweener;
+const Workspaces = imports.ui.workspaces;
+
+const ROOT_OVERVIEW_COLOR = new Clutter.Color();
+ROOT_OVERVIEW_COLOR.from_pixel(0x000000ff);
+
+// Time for initial animation going into Overview mode
+const ANIMATION_TIME = 0.25;
+
+// We divide the screen into a grid of rows and columns, which we use
+// to help us position the Overview components, such as the side panel
+// that lists applications and documents, the workspaces display, and 
+// the button for adding additional workspaces.
+// In the regular mode, the side panel takes up one column on the left,
+// and the workspaces display takes up the remaining columns.
+// In the expanded side panel display mode, the side panel takes up two
+// columns, and the workspaces display slides all the way to the right,
+// being visible only in the last quarter of the right-most column.
+// In the future, this mode will have more components, such as a display 
+// of documents which were recently opened with a given application, which 
+// will take up the remaining sections of the display.
+
+const WIDE_SCREEN_CUT_OFF_RATIO = 1.4;
+// A common netbook resolution is 1024x600, which trips the widescreen
+// ratio.  However that leaves way too few pixels for the dash.  So
+// just treat this as a regular screen.
+const WIDE_SCREEN_MINIMUM_HEIGHT = 768;
+
+const COLUMNS_REGULAR_SCREEN = 4;
+const ROWS_REGULAR_SCREEN = 8;
+const COLUMNS_WIDE_SCREEN = 5;
+const ROWS_WIDE_SCREEN = 10;
+
+const DEFAULT_PADDING = 4;
+
+// Padding around workspace grid / Spacing between Dash and Workspaces
+const WORKSPACE_GRID_PADDING = 12;
+
+const COLUMNS_FOR_WORKSPACES_REGULAR_SCREEN = 3;
+const ROWS_FOR_WORKSPACES_REGULAR_SCREEN = 6;
+
+const COLUMNS_FOR_WORKSPACES_WIDE_SCREEN = 4;
+const ROWS_FOR_WORKSPACES_WIDE_SCREEN = 8;
+
+// A multi-state; PENDING is used during animations
+const STATE_ACTIVE = true;
+const STATE_PENDING_INACTIVE = false;
+const STATE_INACTIVE = false;
+
+const SHADOW_COLOR = new Clutter.Color();
+SHADOW_COLOR.from_pixel(0x00000033);
+const TRANSPARENT_COLOR = new Clutter.Color();
+TRANSPARENT_COLOR.from_pixel(0x00000000);
+
+const SHADOW_WIDTH = 6;
+
+const NUMBER_OF_SECTIONS_IN_SEARCH = 2;
+
+let wideScreen = false;
+let displayGridColumnWidth = null;
+let displayGridRowHeight = null;
+let addRemoveButtonSize = null;
+
+function Overview() {
+    this._init();
+}
+
+Overview.prototype = {
+    _init : function() {
+        this._group = new Clutter.Group();
+        this._group._delegate = this;
+
+        this.visible = false;
+        this.animationInProgress = false;
+        this._hideInProgress = false;
+
+        this._recalculateGridSizes();
+
+        this._activeDisplayPane = null;
+
+        // During transitions, we raise this to the top to avoid having the overview
+        // area be reactive; it causes too many issues such as double clicks on
+        // Dash elements, or mouseover handlers in the workspaces.
+        this._coverPane = new Clutter.Rectangle({ opacity: 0,
+                                                  reactive: true });
+        this._group.add_actor(this._coverPane);
+        this._coverPane.connect('event', Lang.bind(this, function (actor, event) { return true; }));
+
+        // Similar to the cover pane but used for dialogs ("panes"); see the comments
+        // in addPane below.
+        this._transparentBackground = new Clutter.Rectangle({ opacity: 0,
+                                                              reactive: true });
+        this._group.add_actor(this._transparentBackground);
+
+        // Background color for the Overview
+        this._backOver = new Clutter.Rectangle({ color: ROOT_OVERVIEW_COLOR });
+        this._group.add_actor(this._backOver);
+
+        this._group.hide();
+        global.overlay_group.add_actor(this._group);
+
+        // TODO - recalculate everything when desktop size changes
+        this._dash = new Dash.Dash();
+        this._group.add_actor(this._dash.actor);
+
+        // Container to hold popup pane chrome.
+        this._paneContainer = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
+                                            spacing: 6
+                                          });
+        // Note here we explicitly don't set the paneContainer to be reactive yet; that's done
+        // inside the notify::visible handler on panes.
+        this._paneContainer.connect('button-release-event', Lang.bind(this, function(background) {
+            this._activeDisplayPane.close();
+            return true;
+        }));
+        this._group.add_actor(this._paneContainer);
+
+        this._transparentBackground.lower_bottom();
+        this._paneContainer.lower_bottom();
+
+        this._coverPane.lower_bottom();
+
+        this._workspaces = null;
+    },
+
+    _recalculateGridSizes: function () {
+        let primary = global.get_primary_monitor();
+        wideScreen = (primary.width/primary.height > WIDE_SCREEN_CUT_OFF_RATIO) &&
+                     (primary.height >= WIDE_SCREEN_MINIMUM_HEIGHT);
+
+        // We divide the screen into an imaginary grid which helps us determine the layout of
+        // different visual components.
+        if (wideScreen) {
+            displayGridColumnWidth = primary.width / COLUMNS_WIDE_SCREEN;
+            displayGridRowHeight = primary.height / ROWS_WIDE_SCREEN;
+        } else {
+            displayGridColumnWidth = primary.width / COLUMNS_REGULAR_SCREEN;
+            displayGridRowHeight = primary.height / ROWS_REGULAR_SCREEN;
+        }
+    },
+
+    relayout: function () {
+        let primary = global.get_primary_monitor();
+
+        this._group.set_position(primary.x, primary.y);
+
+        let contentY = Panel.PANEL_HEIGHT;
+        let contentHeight = primary.height - contentY;
+
+        this._coverPane.set_position(0, contentY);
+        this._coverPane.set_size(primary.width, contentHeight);
+
+        let workspaceColumnsUsed = wideScreen ? COLUMNS_FOR_WORKSPACES_WIDE_SCREEN : COLUMNS_FOR_WORKSPACES_REGULAR_SCREEN;
+        let workspaceRowsUsed = wideScreen ? ROWS_FOR_WORKSPACES_WIDE_SCREEN : ROWS_FOR_WORKSPACES_REGULAR_SCREEN;
+
+        this._workspacesWidth = displayGridColumnWidth * workspaceColumnsUsed
+                                  - WORKSPACE_GRID_PADDING * 2;
+        // We scale the vertical padding by (primary.height / primary.width)
+        // so that the workspace preserves its aspect ratio.
+        this._workspacesHeight = displayGridRowHeight * workspaceRowsUsed
+                                   - WORKSPACE_GRID_PADDING * (primary.height / primary.width) * 2;
+
+        this._workspacesX = displayGridColumnWidth + WORKSPACE_GRID_PADDING;
+        this._workspacesY = displayGridRowHeight + WORKSPACE_GRID_PADDING * (primary.height / primary.width);
+
+        this._dash.actor.set_position(0, contentY);
+        this._dash.actor.set_size(displayGridColumnWidth, contentHeight);
+        this._dash.searchArea.height = this._workspacesY - contentY;
+        this._dash.sectionArea.height = this._workspacesHeight;
+
+        // place the 'Add Workspace' button in the bottom row of the grid
+        addRemoveButtonSize = Math.floor(displayGridRowHeight * 3/5);
+        this._addButtonX = this._workspacesX + this._workspacesWidth - addRemoveButtonSize;
+        this._addButtonY = primary.height - Math.floor(displayGridRowHeight * 4/5);
+
+        // The parent (this._group) is positioned at the top left of the primary monitor
+        // while this._backOver occupies the entire screen.
+        this._backOver.set_position(- primary.x, - primary.y);
+        this._backOver.set_size(global.screen_width, global.screen_height);
+
+        this._paneContainer.set_position(this._dash.actor.x + this._dash.actor.width + DEFAULT_PADDING,
+                                         contentY);
+        // Dynamic width
+        this._paneContainer.height = contentHeight;
+
+        this._transparentBackground.set_position(this._paneContainer.x, this._paneContainer.y);
+        this._transparentBackground.set_size(primary.width - this._paneContainer.x,
+                                             this._paneContainer.height);
+
+        if (this._activeDisplayPane != null)
+            this._activeDisplayPane.actor.width = displayGridColumnWidth * 2;
+    },
+
+    addPane: function (pane) {
+        this._paneContainer.append(pane.actor, Big.BoxPackFlags.NONE);
+        // When a pane is displayed, we raise the transparent background to the top
+        // and connect to button-release-event on it, then raise the pane above that.
+        // The idea here is that clicking anywhere outside the pane should close it.
+        // When the active pane is closed, undo the effect.
+        let backgroundEventId = null;
+        pane.connect('open-state-changed', Lang.bind(this, function (pane, isOpen) {
+            if (isOpen) {
+                pane.actor.width = displayGridColumnWidth * 2;
+                this._activeDisplayPane = pane;
+                this._transparentBackground.raise_top();
+                this._paneContainer.raise_top();
+                if (backgroundEventId != null)
+                    this._transparentBackground.disconnect(backgroundEventId);
+                backgroundEventId = this._transparentBackground.connect('button-release-event', Lang.bind(this, function () {
+                    this._activeDisplayPane.close();
+                    return true;
+                }));
+            } else if (pane == this._activeDisplayPane) {
+                this._activeDisplayPane = null;
+                if (backgroundEventId != null) {
+                    this._transparentBackground.disconnect(backgroundEventId);
+                    backgroundEventId = null;
+                }
+                this._transparentBackground.lower_bottom();
+                this._paneContainer.lower_bottom();
+            }
+        }));
+    },
+
+    //// Draggable target interface ////
+
+    // Closes any active panes if a GenericDisplayItem is being
+    // dragged over the Overview, i.e. as soon as it starts being dragged.
+    // This allows the user to place the item on any workspace.
+    handleDragOver : function(source, actor, x, y, time) {
+        if (source instanceof GenericDisplay.GenericDisplayItem
+            || source instanceof AppDisplay.BaseWellItem) {
+            if (this._activeDisplayPane != null)
+                this._activeDisplayPane.close();
+            return true;
+        }
+
+        return false;
+    },
+
+    //// Public methods ////
+
+    // Returns the scale the Overview has when we just start zooming out
+    // to overview mode. That is, when just the active workspace is showing.
+    getZoomedInScale : function() {
+        return 1 / this._workspaces.getScale();
+    },
+
+    // Returns the position the Overview has when we just start zooming out
+    // to overview mode. That is, when just the active workspace is showing.
+    getZoomedInPosition : function() {
+        let [posX, posY] = this._workspaces.getActiveWorkspacePosition();
+        let scale = this.getZoomedInScale();
+
+        return [- posX * scale, - posY * scale];
+    },
+
+    // Returns the current scale of the Overview.
+    getScale : function() {
+        return this._group.scaleX;
+    },
+
+    // Returns the current position of the Overview.
+    getPosition : function() {
+        return [this._group.x, this._group.y];
+    },
+
+    show : function() {
+        if (this.visible)
+            return;
+        if (!Main.pushModal(this._dash.actor))
+            return;
+
+        this.visible = true;
+        this.animationInProgress = true;
+
+        this._dash.show();
+
+        /* TODO: make this stuff dynamic */
+        this._workspaces = new Workspaces.Workspaces(this._workspacesWidth, this._workspacesHeight,
+                                                     this._workspacesX, this._workspacesY);
+        this._group.add_actor(this._workspaces.actor);
+
+        // The workspaces actor is as big as the screen, so we have to raise the dash above it
+        // for drag and drop to work.  In the future we should fix the workspaces to not
+        // be as big as the screen.
+        this._dash.actor.raise(this._workspaces.actor);
+
+        // Create (+) button
+        this._addButton = new AddWorkspaceButton(addRemoveButtonSize, this._addButtonX, this._addButtonY, Lang.bind(this, this._acceptNewWorkspaceDrop));
+        this._addButton.actor.connect('button-release-event', Lang.bind(this, this._addNewWorkspace));
+        this._group.add_actor(this._addButton.actor);
+        this._addButton.actor.raise(this._workspaces.actor);
+
+        // All the the actors in the window group are completely obscured,
+        // hiding the group holding them while the Overview is displayed greatly
+        // increases performance of the Overview especially when there are many
+        // windows visible.
+        //
+        // If we switched to displaying the actors in the Overview rather than
+        // clones of them, this would obviously no longer be necessary.
+        global.window_group.hide();
+        this._group.show();
+
+        // Create a zoom out effect. First scale the Overview group up and
+        // position it so that the active workspace fills up the whole screen,
+        // then transform the group to its normal dimensions and position.
+        // The opposite transition is used in hide().
+        this._group.scaleX = this._group.scaleY = this.getZoomedInScale();
+        [this._group.x, this._group.y] = this.getZoomedInPosition();
+        let primary = global.get_primary_monitor();
+        Tweener.addTween(this._group,
+                         { x: primary.x,
+                           y: primary.y,
+                           scaleX: 1,
+                           scaleY: 1,
+                           transition: 'easeOutQuad',
+                           time: ANIMATION_TIME,
+                           onComplete: this._showDone,
+                           onCompleteScope: this
+                          });
+
+        // Make Dash fade in so that it doesn't appear to big.
+        this._dash.actor.opacity = 0;
+        Tweener.addTween(this._dash.actor,
+                         { opacity: 255,
+                           transition: 'easeOutQuad',
+                           time: ANIMATION_TIME
+                         });
+
+        this._coverPane.raise_top();
+        this.emit('showing');
+    },
+
+    hide: function() {
+        if (!this.visible || this._hideInProgress)
+            return;
+
+        this.animationInProgress = true;
+        this._hideInProgress = true;
+        if (this._activeDisplayPane != null)
+            this._activeDisplayPane.close();
+        this._workspaces.hide();
+
+        this._addButton.actor.destroy();
+        this._addButton.actor = null;
+        this._addButton = null;
+
+        // Create a zoom in effect by transforming the Overview group so that
+        // the active workspace fills up the whole screen. The opposite
+        // transition is used in show().
+        let scale = this.getZoomedInScale();
+        let [posX, posY] = this.getZoomedInPosition();
+        Tweener.addTween(this._group,
+                         { x: posX,
+                           y: posY,
+                           scaleX: scale,
+                           scaleY: scale,
+                           transition: 'easeOutQuad',
+                           time: ANIMATION_TIME,
+                           onComplete: this._hideDone,
+                           onCompleteScope: this
+                          });
+
+        // Make Dash fade out so that it doesn't appear to big.
+        Tweener.addTween(this._dash.actor,
+                         { opacity: 0,
+                           transition: 'easeOutQuad',
+                           time: ANIMATION_TIME
+                         });
+
+        this._coverPane.raise_top();
+        this.emit('hiding');
+    },
+
+    toggle: function() {
+        if (this.visible)
+            this.hide();
+        else
+            this.show();
+    },
+
+    /**
+     * getWorkspacesForWindow:
+     * @metaWindow: A #MetaWindow
+     *
+     * Returns the Workspaces object associated with the given window.
+     * This method is not be accessible if the overview is not open
+     * and will return %null.
+     */
+    getWorkspacesForWindow: function(metaWindow) {
+        return this._workspaces;
+    },
+
+    /**
+     * activateWindow:
+     * @metaWindow: A #MetaWindow
+     * @time: Event timestamp integer
+     *
+     * Make the given MetaWindow be the focus window, switching
+     * to the workspace it's on if necessary.  This function
+     * should only be used when the Overview is currently active;
+     * outside of that, use the relevant methods on MetaDisplay.
+     */
+    activateWindow: function (metaWindow, time) {
+         this._workspaces.activateWindowFromOverview(metaWindow, time);
+    },
+
+    //// Private methods ////
+
+    _showDone: function() {
+        if (this._hideInProgress)
+            return;
+
+        this.animationInProgress = false;
+        this._coverPane.lower_bottom();
+
+        this.emit('shown');
+    },
+
+    _hideDone: function() {
+        global.window_group.show();
+
+        this._workspaces.destroy();
+        this._workspaces = null;
+
+        this._dash.hide();
+        this._group.hide();
+
+        this.visible = false; 
+        this.animationInProgress = false;
+        this._hideInProgress = false;
+
+        this._coverPane.lower_bottom();
+
+        Main.popModal(this._dash.actor);
+        this.emit('hidden');
+    },
+
+    _addNewWorkspace: function() {
+        global.screen.append_new_workspace(false, Main.currentTime());
+    },
+
+    _acceptNewWorkspaceDrop: function(source, dropActor, x, y, time) {
+        this._addNewWorkspace();
+        return this._workspaces.acceptNewWorkspaceDrop(source, dropActor, x, y, time);
+    }
+};
+Signals.addSignalMethods(Overview.prototype);
+
+function AddWorkspaceButton(buttonSize, buttonX, buttonY, acceptDropCallback) {
+    this._init(buttonSize, buttonX, buttonY, acceptDropCallback);
+}
+
+AddWorkspaceButton.prototype = {
+    _init: function(buttonSize, buttonX, buttonY, acceptDropCallback) {
+        this.actor = new Clutter.Group({ x: buttonX,
+                                         y: buttonY,
+                                         width: global.screen_width - buttonX,
+                                         height: global.screen_height - buttonY,
+                                         reactive: true });
+        this.actor._delegate = this;
+        this._acceptDropCallback = acceptDropCallback;
+
+        let plus = new Clutter.Texture({ x: 0,
+                                         y: 0,
+                                         width: buttonSize,
+                                         height: buttonSize });
+        plus.set_from_file(global.imagedir + 'add-workspace.svg');
+        this.actor.add_actor(plus);
+    },
+
+    // Draggable target interface
+    acceptDrop: function(source, actor, x, y, time) {
+        return this._acceptDropCallback(source, actor, x, y, time);
+    }
+};

js/ui/panel.js

@@ -7,18 +7,32 @@ const Lang = imports.lang;
 const Mainloop = imports.mainloop;
 const Meta = imports.gi.Meta;
 const Shell = imports.gi.Shell;
+const St = imports.gi.St;
 const Tweener = imports.ui.tweener;
+const Signals = imports.signals;
+const Gettext = imports.gettext.domain('gnome-shell');
+const _ = Gettext.gettext;
 
 const Button = imports.ui.button;
+const Calendar = imports.ui.calendar;
 const Main = imports.ui.main;
 
 const PANEL_HEIGHT = 26;
 const TRAY_HEIGHT = PANEL_HEIGHT - 1;
 
-const PANEL_BACKGROUND_COLOR = new Clutter.Color();
-PANEL_BACKGROUND_COLOR.from_pixel(0x000000ff);
+const DEFAULT_PADDING = 4;
+
+const PANEL_ICON_SIZE = 24;
+
+const BACKGROUND_TOP = new Clutter.Color();
+BACKGROUND_TOP.from_pixel(0x161616ff);
+const BACKGROUND_BOTTOM = new Clutter.Color();
+BACKGROUND_BOTTOM.from_pixel(0x000000ff);
+
 const PANEL_FOREGROUND_COLOR = new Clutter.Color();
 PANEL_FOREGROUND_COLOR.from_pixel(0xffffffff);
+const SN_BACKGROUND_COLOR = new Clutter.Color();
+SN_BACKGROUND_COLOR.from_pixel(0xffff00a0);
 
 const TRANSPARENT_COLOR = new Clutter.Color();
 TRANSPARENT_COLOR.from_pixel(0x00000000);
@@ -41,91 +55,288 @@ const TRAY_SPACING_MIN = 8;
 // Used for the tray icon container with gtk pre-2.16, which doesn't
 // fully support tray icon transparency
 const TRAY_BACKGROUND_COLOR = new Clutter.Color();
-TRAY_BACKGROUND_COLOR.from_pixel(0xefefefff);
+TRAY_BACKGROUND_COLOR.from_pixel(0x0b0b0bff);
 const TRAY_BORDER_COLOR = new Clutter.Color();
 TRAY_BORDER_COLOR.from_pixel(0x00000033);
 const TRAY_CORNER_RADIUS = 5;
 const TRAY_BORDER_WIDTH = 0;
 
+const HOT_CORNER_ACTIVATION_TIMEOUT = 0.5;
+
+function AppPanelMenu() {
+    this._init();
+}
+
+AppPanelMenu.prototype = {
+    _init: function() {
+        this._metaDisplay = global.screen.get_display();
+
+        this._focusedApp = null;
+        this._activeSequence = null;
+        this._startupSequences = {};
+
+        this.actor = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
+                                   spacing: DEFAULT_PADDING,
+                                   y_align: Big.BoxAlignment.CENTER });
+        this._iconBox = new Big.Box({ width: PANEL_ICON_SIZE, height: PANEL_ICON_SIZE,
+                                      x_align: Big.BoxAlignment.CENTER,
+                                      y_align: Big.BoxAlignment.CENTER });
+        this.actor.append(this._iconBox, Big.BoxPackFlags.NONE);
+        let labelBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
+                                     y_align: Big.BoxAlignment.CENTER });
+        this._label = new Clutter.Text({ font_name: DEFAULT_FONT,
+                                         color: PANEL_FOREGROUND_COLOR,
+                                         text: "" });
+        labelBox.append(this._label, Big.BoxPackFlags.EXPAND);
+        this.actor.append(labelBox, Big.BoxPackFlags.NONE);
+
+        this._startupBox = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
+                                         y_align: Big.BoxAlignment.CENTER });
+        this.actor.append(this._startupBox, Big.BoxPackFlags.NONE);
+
+        Main.overview.connect('hiding', Lang.bind(this, function () {
+            this.actor.opacity = 255;
+        }));
+        Main.overview.connect('showing', Lang.bind(this, function () {
+            this.actor.opacity = 192;
+        }));
+
+        this._metaDisplay.connect('notify::focus-window', Lang.bind(this, this._sync));
+
+        let appMonitor = Shell.AppMonitor.get_default();
+        appMonitor.connect('startup-sequence-changed', Lang.bind(this, this._sync));
+        // For now just resync on application add/remove; this is mainly to handle
+        // cases where the focused window's application changes without the focus
+        // changing.  An example case is how we map Firefox based on the window
+        // title which is a dynamic property.
+        appMonitor.connect('app-added', Lang.bind(this, this._sync));
+        appMonitor.connect('app-removed', Lang.bind(this, this._sync));
+
+        this._sync();
+    },
+
+    _sync: function() {
+        let appMonitor = Shell.AppMonitor.get_default();
+
+        let focusWindow = this._metaDisplay.get_focus_window();
+        let focusedApp;
+        if (focusWindow == null) {
+           focusedApp = null;
+        } else {
+           focusedApp = appMonitor.get_window_app(focusWindow);
+        }
+
+        let lastSequence = null;
+        if (focusedApp == null) {
+            let sequences = appMonitor.get_startup_sequences();
+            if (sequences.length > 0)
+                lastSequence = sequences[sequences.length - 1];
+        }
+
+        // If the currently focused app hasn't changed and the current
+        // startup sequence hasn't changed, we have nothing to do
+        if (focusedApp == this._focusedApp
+            && ((lastSequence == null && this._activeSequence == null)
+                || (lastSequence != null && this._activeSequence != null
+                    && lastSequence.get_id() == this._activeSequence.get_id())))
+            return;
+
+        this._focusedApp = focusedApp;
+        this._activeSequence = lastSequence;
+
+        this._iconBox.remove_all();
+        this._iconBox.hide();
+        this._label.text = '';
+        if (this._focusedApp != null) {
+            let icon = focusedApp.create_icon_texture(PANEL_ICON_SIZE);
+            this._iconBox.append(icon, Big.BoxPackFlags.NONE);
+            this._iconBox.show();
+            this._label.text = focusedApp.get_name();
+        } else if (this._activeSequence != null) {
+            let icon = this._activeSequence.create_icon(PANEL_ICON_SIZE);
+            this._iconBox.append(icon, Big.BoxPackFlags.NONE);
+            this._iconBox.show();
+            this._label.text = this._activeSequence.get_name();
+        }
+
+        this.emit('changed');
+    }
+}
+
+Signals.addSignalMethods(AppPanelMenu.prototype);
+
 function Panel() {
     this._init();
 }
 
 Panel.prototype = {
     _init : function() {
-        let global = Shell.Global.get();
 
-        // Put the background under the panel within a group.
-        this.actor = new Clutter.Group();
+        this.actor = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL
+                                 });
+        let backgroundGradient = Shell.create_vertical_gradient(BACKGROUND_TOP,
+                                                                BACKGROUND_BOTTOM);
+        this.actor.connect('notify::allocation', Lang.bind(this, function () {
+            let [width, height] = this.actor.get_size();
+            backgroundGradient.set_size(width, height);
+        }));
+        this.actor.add_actor(backgroundGradient);
 
-        // backBox contains the panel background and the clock.
-        let backBox = new Big.Box({ width: global.screen_width,
-                                    height: PANEL_HEIGHT,
-                                    backgroundColor: PANEL_BACKGROUND_COLOR,
-                                    x_align: Big.BoxAlignment.CENTER });
-        this.actor.add_actor(backBox);
+        this._leftBox = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
+                                      y_align: Big.BoxAlignment.CENTER,
+                                      spacing: DEFAULT_PADDING,
+                                      padding_right: DEFAULT_PADDING });
+        this._centerBox = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
+                                        y_align: Big.BoxAlignment.CENTER });
+        this._rightBox = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
+                                       y_align: Big.BoxAlignment.CENTER,
+                                       padding_left: DEFAULT_PADDING });
 
-        let box = new Big.Box({ x: 0,
-                                y: 0,
-                                height: PANEL_HEIGHT,
-                                width: global.screen_width,
-                                orientation: Big.BoxOrientation.HORIZONTAL,
-                                spacing: 4 });
+        /* This box container ensures that the centerBox is positioned in the *absolute*
+         * center, but can be pushed aside if necessary. */
+        this._boxContainer = new Shell.GenericContainer();
+        this.actor.append(this._boxContainer, Big.BoxPackFlags.EXPAND);
+        this._boxContainer.add_actor(this._leftBox);
+        this._boxContainer.add_actor(this._centerBox);
+        this._boxContainer.add_actor(this._rightBox);
+        this._boxContainer.connect('get-preferred-width', Lang.bind(this, function(box, forHeight, alloc) {
+            let children = box.get_children();
+            for (let i = 0; i < children.length; i++) {
+                let [childMin, childNatural] = children[i].get_preferred_width(forHeight);
+                alloc.min_size += childMin;
+                alloc.natural_size += childNatural;
+            }
+        }));
+        this._boxContainer.connect('get-preferred-height', Lang.bind(this, function(box, forWidth, alloc) {
+            let children = box.get_children();
+            for (let i = 0; i < children.length; i++) {
+                let [childMin, childNatural] = children[i].get_preferred_height(forWidth);
+                if (childMin > alloc.min_size)
+                    alloc.min_size = childMin;
+                if (childNatural > alloc.natural_size)
+                    alloc.natural_size = childNatural;
+            }
+        }));
+        this._boxContainer.connect('allocate', Lang.bind(this, function(container, box, flags) {
+            let allocWidth = box.x2 - box.x1;
+            let allocHeight = box.y2 - box.y1;
+            let [leftMinWidth, leftNaturalWidth] = this._leftBox.get_preferred_width(-1);
+            let [centerMinWidth, centerNaturalWidth] = this._centerBox.get_preferred_width(-1);
+            let [rightMinWidth, rightNaturalWidth] = this._rightBox.get_preferred_width(-1);
+            let leftWidth, centerWidth, rightWidth;
+            if (allocWidth < (leftNaturalWidth + centerNaturalWidth + rightNaturalWidth)) {
+                leftWidth = leftMinWidth;
+                centerWidth = centerMinWidth;
+                rightWidth = rightMinWidth;
+            } else {
+                leftWidth = leftNaturalWidth;
+                centerWidth = centerNaturalWidth;
+                rightWidth = rightNaturalWidth;
+            }
 
-        this.button = new Button.Button("Activities", PANEL_BUTTON_COLOR, PRESSED_BUTTON_BACKGROUND_COLOR, PANEL_FOREGROUND_COLOR, true, null, PANEL_HEIGHT, DEFAULT_FONT);
+            let x;
+            let childBox = new Clutter.ActorBox();
+            childBox.x1 = box.x1;
+            childBox.y1 = box.y1;
+            childBox.x2 = x = childBox.x1 + leftWidth;
+            childBox.y2 = box.y2;
+            this._leftBox.allocate(childBox, flags);
 
-        box.append(this.button.button, Big.BoxPackFlags.NONE);
+            let centerNaturalX = Math.floor((box.x2 - box.x1) / 2 - (centerWidth / 2));
+            /* Check left side */
+            if (x < centerNaturalX) {
+                /* We didn't overflow the left, use the natural. */
+                x = centerNaturalX;
+            }
+            /* Check right side */
+            if (x + centerWidth > (box.x2 - rightWidth)) {
+                x = box.x2 - rightWidth - centerWidth;
+            }
+            childBox = new Clutter.ActorBox();
+            childBox.x1 = x;
+            childBox.y1 = box.y1;
+            childBox.x2 = x = childBox.x1 + centerWidth;
+            childBox.y2 = box.y2;
+            this._centerBox.allocate(childBox, flags);
 
-        let hotCorner = new Clutter.Rectangle({ width: 1,
-                                                height: 1,
-                                                opacity: 0,
-                                                reactive: true });
+            childBox = new Clutter.ActorBox();
+            childBox.x1 = box.x2 - rightWidth;
+            childBox.y1 = box.y1;
+            childBox.x2 = box.x2;
+            childBox.y2 = box.y2;
+            this._rightBox.allocate(childBox, flags);
+        }));
+
+        /* left side */
+
+        this.button = new Button.Button(_("Activities"), PANEL_BUTTON_COLOR, PRESSED_BUTTON_BACKGROUND_COLOR,
+                                        PANEL_FOREGROUND_COLOR, DEFAULT_FONT);
+        this.button.actor.height = PANEL_HEIGHT;
+
+        this._leftBox.append(this.button.actor, Big.BoxPackFlags.NONE);
+
+        // We use this flag to mark the case where the user has entered the
+        // hot corner and has not left both the hot corner and a surrounding
+        // guard area (the "environs"). This avoids triggering the hot corner
+        // multiple times due to an accidental jitter.
+        this._hotCornerEntered = false;
+
+        this._hotCornerEnvirons = new Clutter.Rectangle({ width: 3,
+                                                          height: 3,
+                                                          opacity: 0,
+                                                          reactive: true });
+
+        this._hotCorner = new Clutter.Rectangle({ width: 1,
+                                                  height: 1,
+                                                  opacity: 0,
+                                                  reactive: true });
+
+        this._hotCornerActivationTime = 0;
+
+        this._hotCornerEnvirons.connect('leave-event',
+                                        Lang.bind(this, this._onHotCornerEnvironsLeft));
+        // Clicking on the hot corner environs should result in the same bahavior
+        // as clicking on the hot corner.
+        this._hotCornerEnvirons.connect('button-release-event',
+                                        Lang.bind(this, this._onHotCornerClicked));
 
         // In addition to being triggered by the mouse enter event, the hot corner
         // can be triggered by clicking on it. This is useful if the user wants to 
         // undo the effect of triggering the hot corner once in the hot corner.
-        hotCorner.connect('enter-event',
-                           Lang.bind(this, this._onHotCornerTriggered));
-        hotCorner.connect('button-release-event',
-                           Lang.bind(this, this._onHotCornerTriggered));
+        this._hotCorner.connect('enter-event',
+                                Lang.bind(this, this._onHotCornerEntered));
+        this._hotCorner.connect('button-release-event',
+                                Lang.bind(this, this._onHotCornerClicked));
+        this._hotCorner.connect('leave-event',
+                                Lang.bind(this, this._onHotCornerLeft));
 
-        box.add_actor(hotCorner);
+        this._leftBox.append(this._hotCornerEnvirons, Big.BoxPackFlags.FIXED);
+        this._leftBox.append(this._hotCorner, Big.BoxPackFlags.FIXED);
 
-        let statusbox = new Big.Box();
-        let statusmenu = this._statusmenu = new Shell.StatusMenu();
-        statusmenu.get_icon().hide();
-        statusmenu.get_name().fontName = DEFAULT_FONT;
-        statusmenu.get_name().color = PANEL_FOREGROUND_COLOR;
-        statusbox.append(this._statusmenu, Big.BoxPackFlags.NONE);
-        let statusbutton = new Button.Button(statusbox,
-                                             PANEL_BUTTON_COLOR,
-                                             PRESSED_BUTTON_BACKGROUND_COLOR,
-                                             PANEL_FOREGROUND_COLOR,
-                                             true, null, PANEL_HEIGHT);
-        statusbutton.button.connect('button-press-event', function (b, e) {
-            statusmenu.toggle(e);
-            return false;
-        });
-        box.append(statusbutton.button, Big.BoxPackFlags.END);
-        // We get a deactivated event when the popup disappears
-        this._statusmenu.connect('deactivated', function (sm) {
-            statusbutton.release();
-        });
+        let appMenu = new AppPanelMenu();
+        this._leftBox.append(appMenu.actor, Big.BoxPackFlags.NONE);
+
+        /* center */
+
+        let clockButton = new St.Button({ style_class: "panel-button",
+                                          toggle_mode: true });
+        this._centerBox.append(clockButton, Big.BoxPackFlags.NONE);
+        clockButton.connect('clicked', Lang.bind(this, this._toggleCalendar));
 
         this._clock = new Clutter.Text({ font_name: DEFAULT_FONT,
                                          color: PANEL_FOREGROUND_COLOR,
                                          text: "" });
-        let clockbox = new Big.Box({ y_align: Big.BoxAlignment.CENTER,
-                                     padding_left: 4,
-                                     padding_right: 4 });
-        clockbox.append(this._clock, Big.BoxPackFlags.NONE);
-        backBox.append(clockbox, Big.BoxPackFlags.EXPAND);
+        clockButton.add_actor(this._clock);
+
+        this._calendarPopup = null;
+
+        /* right */
 
         // The tray icons live in trayBox within trayContainer.
         // The trayBox is hidden when there are no tray icons.
         let trayContainer = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
                                           y_align: Big.BoxAlignment.START });
-        box.append(trayContainer, Big.BoxPackFlags.END);
+        this._rightBox.append(trayContainer, Big.BoxPackFlags.NONE);
         let trayBox = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
                                     height: TRAY_HEIGHT,
                                     padding: TRAY_PADDING,
@@ -164,22 +375,58 @@ Panel.prototype = {
             }));
         this._traymanager.manage_stage(global.stage);
 
-        // TODO: decide what to do with the rest of the panel in the overlay mode (make it fade-out, become non-reactive, etc.)
-        // We get into the overlay mode on button-press-event as opposed to button-release-event because eventually we'll probably
-        // have the overlay act like a menu that allows the user to release the mouse on the activity the user wants
+        let statusbox = new Big.Box();
+        let statusmenu = this._statusmenu = new Shell.StatusMenu();
+        statusmenu.get_icon().hide();
+        statusmenu.get_name().fontName = DEFAULT_FONT;
+        statusmenu.get_name().color = PANEL_FOREGROUND_COLOR;
+        statusbox.append(this._statusmenu, Big.BoxPackFlags.NONE);
+        let statusbutton = new Button.Button(statusbox,
+                                             PANEL_BUTTON_COLOR,
+                                             PRESSED_BUTTON_BACKGROUND_COLOR,
+                                             PANEL_FOREGROUND_COLOR);
+        statusbutton.actor.height = PANEL_HEIGHT;
+        statusbutton.actor.connect('button-press-event', function (b, e) {
+            if (e.get_button() == 1 && e.get_click_count() == 1) {
+                statusmenu.toggle(e);
+                // The statusmenu might not pop up if it couldn't get a pointer grab
+                if (statusmenu.is_active())
+                    statusbutton.actor.active = true;
+                return true;
+            } else {
+                return false;
+            }
+        });
+        this._rightBox.append(statusbutton.actor, Big.BoxPackFlags.NONE);
+        // We get a deactivated event when the popup disappears
+        this._statusmenu.connect('deactivated', function (sm) {
+            statusbutton.actor.active = false;
+        });
+
+        // TODO: decide what to do with the rest of the panel in the Overview mode (make it fade-out, become non-reactive, etc.)
+        // We get into the Overview mode on button-press-event as opposed to button-release-event because eventually we'll probably
+        // have the Overview act like a menu that allows the user to release the mouse on the activity the user wants
         // to switch to.
-        this.button.button.connect('button-press-event',
-                                   Lang.bind(Main.overlay, Main.overlay.toggle));
-        // In addition to pressing the button, the overlay can be entered and exited by other means, such as
-        // pressing the System key, Alt+F1 or Esc. We want the button to be pressed in when the overlay is entered
+        this.button.actor.connect('button-press-event', Lang.bind(this, function(b, e) {
+            if (e.get_button() == 1 && e.get_click_count() == 1 && !Main.overview.animationInProgress) {
+                this._maybeToggleOverviewOnClick();
+                return true;
+            } else {
+                return false;
+            }
+        }));
+        // In addition to pressing the button, the Overview can be entered and exited by other means, such as
+        // pressing the System key, Alt+F1 or Esc. We want the button to be pressed in when the Overview is entered
         // and to be released when it is exited regardless of how it was triggered.
-        Main.overlay.connect('showing', Lang.bind(this.button, this.button.pressIn));
-        Main.overlay.connect('hiding', Lang.bind(this.button, this.button.release));
+        Main.overview.connect('showing', Lang.bind(this, function() {
+            this.button.actor.active = true;
+        }));
+        Main.overview.connect('hiding', Lang.bind(this, function() {
+            this.button.actor.active = false;
+        }));
 
-        this.actor.add_actor(box);
-
-        Main.chrome.addActor(this.actor, box);
-        Main.chrome.setVisibleInOverlay(this.actor, true);
+        Main.chrome.addActor(this.actor);
+        Main.chrome.setVisibleInOverview(this.actor, true);
 
         // Start the clock
         this._updateClock();
@@ -213,15 +460,111 @@ Panel.prototype = {
             displayDate.setMinutes(displayDate.getMinutes() + 1);
             msecRemaining += 60000;
         }
-        this._clock.set_text(displayDate.toLocaleFormat("%a %l:%M %p"));
+        /* Translators: This is a time format.  */
+        this._clock.set_text(displayDate.toLocaleFormat(_("%a %l:%M %p")));
         Mainloop.timeout_add(msecRemaining, Lang.bind(this, this._updateClock));
         return false;
     },
 
-    _onHotCornerTriggered : function() {
-        if (!Main.overlay.animationInProgress) {
-            Main.overlay.toggle();
+    _toggleCalendar: function(clockButton) {
+        if (clockButton.checked) {
+            if (this._calendarPopup == null)
+                this._calendarPopup = new CalendarPopup();
+            this._calendarPopup.show();
+        } else {
+            this._calendarPopup.hide();
+        }
+    },
+
+    _onHotCornerEntered : function() {
+        if (!this._hotCornerEntered) {
+            this._hotCornerEntered = true;
+            if (!Main.overview.animationInProgress) {
+                this._hotCornerActivationTime = Date.now() / 1000;
+                Main.overview.toggle();
+            }
         }
         return false;
-     }
+    },
+
+    _onHotCornerClicked : function() {
+         if (!Main.overview.animationInProgress) {
+             this._maybeToggleOverviewOnClick();
+         }
+         return false;
+    },
+
+    _onHotCornerLeft : function(actor, event) {
+        if (event.get_related() != this._hotCornerEnvirons) {
+            this._hotCornerEntered = false;
+        }
+        return false;
+    },
+
+    _onHotCornerEnvironsLeft : function(actor, event) {
+        if (event.get_related() != this._hotCorner) {
+            this._hotCornerEntered = false;
+        }
+        return false;
+    },
+
+    // Toggles the overview unless this is the first click on the Activities button within the HOT_CORNER_ACTIVATION_TIMEOUT time
+    // of the hot corner being triggered. This check avoids opening and closing the overview if the user both triggered the hot corner
+    // and clicked the Activities button.
+    _maybeToggleOverviewOnClick: function() {
+        if (this._hotCornerActivationTime == 0 || Date.now() / 1000 - this._hotCornerActivationTime > HOT_CORNER_ACTIVATION_TIMEOUT)
+            Main.overview.toggle();
+        this._hotCornerActivationTime = 0;
+    }
+};
+
+function CalendarPopup() {
+    this._init();
+}
+
+CalendarPopup.prototype = {
+    _init: function() {
+        let panelActor = Main.panel.actor;
+
+        this.actor = new St.BoxLayout({ name: 'calendarPopup' });
+
+        this.calendar = new Calendar.Calendar();
+        this.actor.add(this.calendar.actor);
+
+        // Directly adding the actor to Main.chrome.actor is a hack to
+        // work around the fact that there is no way to add an actor that
+        // affects the input region but not the shape.
+        // See: https://bugzilla.gnome.org/show_bug.cgi?id=597044
+        Main.chrome.actor.add_actor(this.actor);
+        Main.chrome.addInputRegionActor(this.actor);
+        this.actor.y = (panelActor.y + panelActor.height - this.actor.height);
+    },
+
+    show: function() {
+        let panelActor = Main.panel.actor;
+
+        // Reset the calendar to today's date
+        this.calendar.setDate(new Date());
+
+        this.actor.x = Math.round(panelActor.x + (panelActor.width - this.actor.width) / 2);
+        this.actor.lower(panelActor);
+        this.actor.show();
+        Tweener.addTween(this.actor,
+                         { y: panelActor.y + panelActor.height,
+                           time: 0.2,
+                           transition: "easeOutQuad"
+                         });
+    },
+
+    hide: function() {
+        let panelActor = Main.panel.actor;
+
+        Tweener.addTween(this.actor,
+                         { y: panelActor.y + panelActor.height - this.actor.height,
+                           time: 0.2,
+                           transition: "easeOutQuad",
+                           onComplete: function() { this.actor.hide(); },
+                           onCompleteScope: this
+                         });
+    }
 };

js/ui/places.js

@@ -9,31 +9,67 @@ const Shell = imports.gi.Shell;
 const Lang = imports.lang;
 const Mainloop = imports.mainloop;
 const Signals = imports.signals;
+const Gettext = imports.gettext.domain('gnome-shell');
+const _ = Gettext.gettext;
 
+const DND = imports.ui.dnd;
 const Main = imports.ui.main;
 const GenericDisplay = imports.ui.genericDisplay;
 
+const NAUTILUS_PREFS_DIR = '/apps/nautilus/preferences';
+const DESKTOP_IS_HOME_KEY = NAUTILUS_PREFS_DIR + '/desktop_is_home_dir';
+
 const PLACES_VSPACING = 8;
 const PLACES_ICON_SIZE = 16;
 
-function PlaceDisplay(name, icon, onActivate) {
-    this._init(name, icon, onActivate);
+/**
+ * An entry in the places menu.
+ * @name: String title
+ * @iconFactory: A JavaScript callback which will create an icon texture
+ * @onActivate: A JavaScript callback to launch the entry
+ */
+function PlaceDisplay(name, iconFactory, onActivate) {
+    this._init(name, iconFactory, onActivate);
 }
 
 PlaceDisplay.prototype = {
-    _init : function(name, iconTexture, onActivate) {
+    _init : function(name, iconFactory, onActivate) {
         this.actor = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
                                    reactive: true,
                                    spacing: 4 });
-        this.actor.connect('button-press-event', Lang.bind(this, function (b, e) {
+        this.actor.connect('button-release-event', Lang.bind(this, function (b, e) {
             onActivate(this);
+            Main.overview.hide();
         }));
         let text = new Clutter.Text({ font_name: "Sans 14px",
                                       ellipsize: Pango.EllipsizeMode.END,
                                       color: GenericDisplay.ITEM_DISPLAY_NAME_COLOR,
                                       text: name });
-        this.actor.append(iconTexture, Big.BoxPackFlags.NONE);
+        let iconBox = new Big.Box({ y_align: Big.BoxAlignment.CENTER });
+        this._icon = iconFactory();
+        iconBox.append(this._icon, Big.BoxPackFlags.NONE);
+        this.actor.append(iconBox, Big.BoxPackFlags.NONE);
         this.actor.append(text, Big.BoxPackFlags.EXPAND);
+
+        this._iconFactory = iconFactory;
+        this._onActivate = onActivate;
+
+        this.actor._delegate = this;
+        let draggable = DND.makeDraggable(this.actor);
+    },
+
+    getDragActorSource: function() {
+        return this._icon;
+    },
+
+    getDragActor: function(stageX, stageY) {
+        return this._iconFactory();
+    },
+
+    //// Drag and drop methods ////
+
+    shellWorkspaceLaunch : function() {
+        this._onActivate();
     }
 };
 Signals.addSignalMethods(PlaceDisplay.prototype);
@@ -44,26 +80,78 @@ function Places() {
 
 Places.prototype = {
     _init : function() {
+        // Places is divided semi-arbitrarily into left and right; a grid would
+        // look better in that there would be an even number of items left+right,
+        // but it seems like we want some sort of differentiation between actions
+        // like "Connect to server..." and regular folders
         this.actor = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
                                    spacing: 4 });
-        this._menuBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
-                                      spacing: PLACES_VSPACING });
-        this.actor.append(this._menuBox, Big.BoxPackFlags.EXPAND);
+        this._leftBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL });
+        this.actor.append(this._leftBox, Big.BoxPackFlags.EXPAND);
+        this._rightBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL });
+        this.actor.append(this._rightBox, Big.BoxPackFlags.EXPAND);
+
+        // Subdivide left into actions and devices
+        this._actionsBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
+                                         spacing: PLACES_VSPACING });
+        this._leftBox.append(this._actionsBox, Big.BoxPackFlags.NONE);
+        this._devBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
+                                      spacing: PLACES_VSPACING,
+                                      padding_top: 6 });
+        this._leftBox.append(this._devBox, Big.BoxPackFlags.NONE);
+
+        // Right is bookmarks
         this._dirsBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
                                       spacing: PLACES_VSPACING });
-        this.actor.append(this._dirsBox, Big.BoxPackFlags.EXPAND);
+        this._rightBox.append(this._dirsBox, Big.BoxPackFlags.NONE);
+
+        let gconf = Shell.GConf.get_default();
+        gconf.watch_directory(NAUTILUS_PREFS_DIR);
 
         let homeFile = Gio.file_new_for_path (GLib.get_home_dir());
         let homeUri = homeFile.get_uri();
         let homeLabel = Shell.util_get_label_for_uri (homeUri);
         let homeIcon = Shell.util_get_icon_for_uri (homeUri);
-        let homeTexture = Shell.TextureCache.get_default().load_gicon(homeIcon, PLACES_ICON_SIZE);
-        let home = new PlaceDisplay(homeLabel, homeTexture, Lang.bind(this, function() {
-            Main.overlay.hide();
-            Gio.app_info_launch_default_for_uri(homeUri, Main.createAppLaunchContext());
-        }));
+        let home = new PlaceDisplay(homeLabel,
+            function() {
+                return Shell.TextureCache.get_default().load_gicon(homeIcon, PLACES_ICON_SIZE);
+            },
+            function() {
+                Gio.app_info_launch_default_for_uri(homeUri, Main.createAppLaunchContext());
+            });
 
-        this._menuBox.append(home.actor, Big.BoxPackFlags.NONE);
+        this._actionsBox.append(home.actor, Big.BoxPackFlags.NONE);
+
+        let desktopPath = GLib.get_user_special_dir(GLib.UserDirectory.DIRECTORY_DESKTOP);
+        let desktopFile = Gio.file_new_for_path (desktopPath);
+        let desktopUri = desktopFile.get_uri();
+        let desktopLabel = Shell.util_get_label_for_uri (desktopUri);
+        let desktopIcon = Shell.util_get_icon_for_uri (desktopUri);
+        this._desktopMenu = new PlaceDisplay(desktopLabel,
+            function() {
+                return Shell.TextureCache.get_default().load_gicon(desktopIcon, PLACES_ICON_SIZE);
+            },
+            function() {
+                Gio.app_info_launch_default_for_uri(desktopUri, Main.createAppLaunchContext());
+            });
+        this._actionsBox.append(this._desktopMenu.actor, Big.BoxPackFlags.NONE);
+        this._updateDesktopMenuVisibility();
+        gconf.connect('changed::' + DESKTOP_IS_HOME_KEY, Lang.bind(this, this._updateDesktopMenuVisibility));
+
+        /*
+        * Show devices, code more or less ported from nautilus-places-sidebar.c
+        */
+        this._volumeMonitor = Gio.VolumeMonitor.get();
+        this._volumeMonitor.connect('volume-added', Lang.bind(this, this._updateDevices));
+        this._volumeMonitor.connect('volume-removed',Lang.bind(this, this._updateDevices));
+        this._volumeMonitor.connect('volume-changed', Lang.bind(this, this._updateDevices));
+        this._volumeMonitor.connect('mount-added', Lang.bind(this, this._updateDevices));
+        this._volumeMonitor.connect('mount-removed', Lang.bind(this, this._updateDevices));
+        this._volumeMonitor.connect('mount-changed', Lang.bind(this, this._updateDevices));
+        this._volumeMonitor.connect('drive-connected', Lang.bind(this, this._updateDevices));
+        this._volumeMonitor.connect('drive-disconnected', Lang.bind(this, this._updateDevices));
+        this._volumeMonitor.connect('drive-changed', Lang.bind(this, this._updateDevices));
+        this._updateDevices();
 
         let networkApp = null;
         try {
@@ -77,31 +165,35 @@ Places.prototype = {
         }
 
         if (networkApp != null) {
-            let networkIcon = networkApp.create_icon_texture(PLACES_ICON_SIZE);
-            let network = new PlaceDisplay(networkApp.get_name(), networkIcon, Lang.bind(this, function () {
-                Main.overlay.hide();
-                networkApp.launch();
-            }));
-            this._menuBox.append(network.actor, Big.BoxPackFlags.NONE);
+            let network = new PlaceDisplay(networkApp.get_name(),
+                function() {
+                    return networkApp.create_icon_texture(PLACES_ICON_SIZE);
+                },
+                function () {
+                    networkApp.launch();
+                });
+            this._actionsBox.append(network.actor, Big.BoxPackFlags.NONE);
         }
 
-        let connectIcon = Shell.TextureCache.get_default().load_icon_name("applications-internet", PLACES_ICON_SIZE);
-        let connect = new PlaceDisplay('Connect to...', connectIcon, Lang.bind(this, function () {
-            Main.overlay.hide();
-            new Shell.Process({ args: ['nautilus-connect-server'] }).run();
-        }));
-        this._menuBox.append(connect.actor, Big.BoxPackFlags.NONE);
+        let connect = new PlaceDisplay(_("Connect to..."),
+            function () {
+                return Shell.TextureCache.get_default().load_icon_name("applications-internet", PLACES_ICON_SIZE);
+            },
+            function () {
+                new Shell.Process({ args: ['nautilus-connect-server'] }).run();
+            });
+        this._actionsBox.append(connect.actor, Big.BoxPackFlags.NONE);
 
         this._bookmarksPath = GLib.build_filenamev([GLib.get_home_dir(), ".gtk-bookmarks"]);
         this._bookmarksFile = Gio.file_new_for_path(this._bookmarksPath);
         let monitor = this._bookmarksFile.monitor_file(Gio.FileMonitorFlags.NONE, null);
-        let timeoutId = 0;
+        this._bookmarkTimeoutId = 0;
         monitor.connect('changed', Lang.bind(this, function () {
-            if (timeoutId > 0)
+            if (this._bookmarkTimeoutId > 0)
                 return;
             /* Defensive event compression */
-            timeoutId = Mainloop.timeout_add(100, Lang.bind(this, function () {
-                this._timeoutId = 0;
+            this._bookmarkTimeoutId = Mainloop.timeout_add(100, Lang.bind(this, function () {
+                this._bookmarkTimeoutId = 0;
                 this._reloadBookmarks();
                 return false;
             }));
@@ -114,6 +206,9 @@ Places.prototype = {
 
         this._dirsBox.remove_all();
 
+        if (!GLib.file_test(this._bookmarksPath, GLib.FileTest.EXISTS))
+          return;
+
         let [success, bookmarksContent, len] = GLib.file_get_contents(this._bookmarksPath);
 
         if (!success)
@@ -147,13 +242,80 @@ Places.prototype = {
             if (label == null)
                 continue;
             let icon = Shell.util_get_icon_for_uri(bookmark);
-            let iconTexture = Shell.TextureCache.get_default().load_gicon(icon, PLACES_ICON_SIZE);
-            let item = new PlaceDisplay(label, iconTexture, Lang.bind(this, function() {
-                Main.overlay.hide();
-                Gio.app_info_launch_default_for_uri(bookmark, Main.createAppLaunchContext());
-            }));
+
+            let item = new PlaceDisplay(label,
+                function() {
+                    return Shell.TextureCache.get_default().load_gicon(icon, PLACES_ICON_SIZE);
+                },
+                function() {
+                    Gio.app_info_launch_default_for_uri(bookmark, Main.createAppLaunchContext());
+                });
             this._dirsBox.append(item.actor, Big.BoxPackFlags.NONE);
         }
+    },
+
+    _updateDevices: function() {
+        this._devBox.remove_all();
+
+        /* first go through all connected drives */
+        let drives = this._volumeMonitor.get_connected_drives();
+        for (let i = 0; i < drives.length; i++) {
+                let volumes = drives[i].get_volumes();
+                for(let j = 0; j < volumes.length; j++) {
+                        let mount = volumes[j].get_mount();
+                        if(mount != null) {
+                                this._addMount(mount);
+                        }
+                }
+        }
+
+        /* add all volumes that is not associated with a drive */
+        let volumes = this._volumeMonitor.get_volumes();
+        for(let i = 0; i < volumes.length; i++) {
+                if(volumes[i].get_drive() != null)
+                        continue;
+
+                let mount = volumes[i].get_mount();
+                if(mount != null) {
+                        this._addMount(mount);
+                }
+        }
+
+        /* add mounts that have no volume (/etc/mtab mounts, ftp, sftp,...) */
+        let mounts = this._volumeMonitor.get_mounts();
+        for(let i = 0; i < mounts.length; i++) {
+                if(mounts[i].is_shadowed())
+                        continue;
+
+                if(mounts[i].get_volume())
+                        continue;
+
+                this._addMount(mounts[i]);
+        }
+    },
+
+    _addMount: function(mount) {
+        let mountLabel = mount.get_name();
+        let mountIcon = mount.get_icon();
+        let root = mount.get_root();
+        let mountUri = root.get_uri();
+        let devItem = new PlaceDisplay(mountLabel,
+               function() {
+                        return Shell.TextureCache.get_default().load_gicon(mountIcon, PLACES_ICON_SIZE);
+               },
+               function() {
+                        Gio.app_info_launch_default_for_uri(mountUri, Main.createAppLaunchContext());
+               });
+        this._devBox.append(devItem.actor, Big.BoxPackFlags.NONE);
+    },
+
+    _updateDesktopMenuVisibility: function() {
+        let gconf = Shell.GConf.get_default();
+        let desktopIsHome = gconf.get_boolean(DESKTOP_IS_HOME_KEY);
+        if (desktopIsHome)
+            this._desktopMenu.actor.hide();
+        else
+            this._desktopMenu.actor.show();
     }
 };
 Signals.addSignalMethods(Places.prototype);

js/ui/runDialog.js

@@ -2,24 +2,28 @@
 
 const Big = imports.gi.Big;
 const Clutter = imports.gi.Clutter;
+const GLib = imports.gi.GLib;
 const Lang = imports.lang;
 const Mainloop = imports.mainloop;
+const Meta = imports.gi.Meta;
 const Shell = imports.gi.Shell;
 const Signals = imports.signals;
+const Gettext = imports.gettext.domain('gnome-shell');
+const _ = Gettext.gettext;
 
+const Lightbox = imports.ui.lightbox;
 const Main = imports.ui.main;
 
-const OVERLAY_COLOR = new Clutter.Color();
-OVERLAY_COLOR.from_pixel(0x00000044);
-
 const BOX_BACKGROUND_COLOR = new Clutter.Color();
 BOX_BACKGROUND_COLOR.from_pixel(0x000000cc);
 
 const BOX_TEXT_COLOR = new Clutter.Color();
 BOX_TEXT_COLOR.from_pixel(0xffffffff);
 
-const BOX_WIDTH = 320;
-const BOX_HEIGHT = 56;
+const DIALOG_WIDTH = 320;
+const DIALOG_PADDING = 6;
+const ICON_SIZE = 24;
+const ICON_BOX_SIZE = 36;
 
 function RunDialog() {
     this._init();
@@ -27,72 +31,114 @@ function RunDialog() {
 
 RunDialog.prototype = {
     _init : function() {
-        let global = Shell.Global.get();
-
         this._isOpen = false;
 
+        let gconf = Shell.GConf.get_default();
+        gconf.connect('changed::development_tools', Lang.bind(this, function () {
+            this._enableInternalCommands = gconf.get_boolean('development_tools');
+        }));
+        this._enableInternalCommands = gconf.get_boolean('development_tools');
+
         this._internalCommands = { 'lg':
                                    Lang.bind(this, function() {
-                                       Mainloop.idle_add(function() { Main.createLookingGlass().open(); });
+                                       Main.createLookingGlass().open();
                                    }),
-                                   
-                                   'restart': Lang.bind(this, function() {
-                                       let global = Shell.Global.get();
+
+                                   'r': Lang.bind(this, function() {
                                        global.reexec_self();
+                                   }),
+
+                                   // Developer brain backwards compatibility
+                                   'restart': Lang.bind(this, function() {
+                                       global.reexec_self();
+                                   }),
+
+                                   'debugexit': Lang.bind(this, function() {
+                                       Meta.exit(Meta.ExitCode.ERROR);
                                    })
                                  };
 
         // All actors are inside _group. We create it initially
         // hidden then show it in show()
-        this._group = new Clutter.Group({ visible: false });
+        this._group = new Clutter.Group({ visible: false,
+                                          x: 0,
+                                          y: 0,
+                                          width: global.screen_width,
+                                          height: global.screen_height });
         global.stage.add_actor(this._group);
 
-        this._overlay = new Clutter.Rectangle({ color: OVERLAY_COLOR,
-                                                width: global.screen_width,
-                                                height: global.screen_height,
-                                                border_width: 0,
-                                                reactive: true });
-        this._group.add_actor(this._overlay);
+        let lightbox = new Lightbox.Lightbox(this._group);
 
-        let boxGroup = new Clutter.Group();
-        boxGroup.set_position((global.screen_width - BOX_WIDTH) / 2,
-                              (global.screen_height - BOX_HEIGHT) / 2);
-        this._group.add_actor(boxGroup);
+        this._boxH = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
+                                   x_align: Big.BoxAlignment.CENTER,
+                                   y_align: Big.BoxAlignment.CENTER });
 
-        let box = new Big.Box({ background_color: BOX_BACKGROUND_COLOR,
-                                corner_radius: 4,
-                                reactive: false,
-                                width: BOX_WIDTH,
-                                height: BOX_HEIGHT
-                              });
-        boxGroup.add_actor(box);
+        this._group.add_actor(this._boxH);
+        lightbox.highlight(this._boxH);
+
+        let boxV = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
+                                 y_align: Big.BoxAlignment.CENTER });
+
+        this._boxH.append(boxV, Big.BoxPackFlags.NONE);
+
+
+        let dialogBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
+                                      background_color: BOX_BACKGROUND_COLOR,
+                                      corner_radius: 4,
+                                      reactive: false,
+                                      padding: DIALOG_PADDING,
+                                      width: DIALOG_WIDTH });
+
+        this._boxH.append(dialogBox, Big.BoxPackFlags.NONE);
 
         let label = new Clutter.Text({ color: BOX_TEXT_COLOR,
                                        font_name: '18px Sans',
-                                       text: 'Please enter a command:' });
-        label.set_position(6, 6);
-        boxGroup.add_actor(label);
+                                       text: _("Please enter a command:") });
+
+        dialogBox.append(label, Big.BoxPackFlags.EXPAND);
 
         this._entry = new Clutter.Text({ color: BOX_TEXT_COLOR,
                                          font_name: '20px Sans Bold',
                                          editable: true,
                                          activatable: true,
-                                         singleLineMode: true,
-                                         text: '',
-                                         width: BOX_WIDTH - 12,
-                                         height: BOX_HEIGHT - 12 });
-        // TODO: Implement relative positioning using Tidy.
-        this._entry.set_position(6, 30);
-        boxGroup.add_actor(this._entry);
+                                         singleLineMode: true });
+
+        dialogBox.append(this._entry, Big.BoxPackFlags.EXPAND);
+
+        this._errorBox = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
+                                       padding_top: DIALOG_PADDING });
+
+        dialogBox.append(this._errorBox, Big.BoxPackFlags.EXPAND);
+
+        let iconBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL,
+                                    y_align: Big.BoxAlignment.CENTER,
+                                    x_align: Big.BoxAlignment.CENTER,
+                                    width: ICON_BOX_SIZE,
+                                    height: ICON_BOX_SIZE });
+
+        this._errorBox.append(iconBox, Big.BoxPackFlags.NONE);
+
+        this._commandError = false;
+
+        let errorIcon = Shell.TextureCache.get_default().load_icon_name("gtk-dialog-error", ICON_SIZE);
+        iconBox.append(errorIcon, Big.BoxPackFlags.EXPAND);
+
+        this._errorMessage = new Clutter.Text({ color: BOX_TEXT_COLOR,
+                                                font_name: '18px Sans Bold',
+                                                line_wrap: true });
+
+        this._errorBox.append(this._errorMessage, Big.BoxPackFlags.EXPAND);
+
+        this._errorBox.hide();
 
         this._entry.connect('activate', Lang.bind(this, function (o, e) {
             this._run(o.get_text());
-            this.close();
-            return false;
+            if (!this._commandError)
+                this.close();
         }));
-        
+
         this._entry.connect('key-press-event', Lang.bind(this, function(o, e) {
-            let symbol = Shell.get_event_key_symbol(e); 
+            let symbol = e.get_key_symbol();
             if (symbol == Clutter.Escape) {
                 this.close();
                 return true;
@@ -102,16 +148,31 @@ RunDialog.prototype = {
     },
 
     _run : function(command) {
-        let f = this._internalCommands[command];
+        this._commandError = false;
+        let f;
+        if (this._enableInternalCommands)
+            f = this._internalCommands[command];
+        else
+            f = null;
         if (f) {
             f();
         } else if (command) {
-            var p = new Shell.Process({'args' : [command]});
             try {
+                let [ok, len, args] = GLib.shell_parse_argv(command);
+                let p = new Shell.Process({'args' : args});
                 p.run();
             } catch (e) {
-                // TODO: Give the user direct feedback.
-                log('Could not run command ' + command + '.');
+                this._commandError = true;
+                /*
+                 * The exception contains an error string like:
+                 * Error invoking Shell.run: Failed to execute child process "foo"
+                 * (No such file or directory)
+                 * We are only interested in the actual error, so parse that out.
+                 */
+                let m = /.+\((.+)\)/.exec(e);
+                let errorStr = _("Execution of '%s' failed:").format(command) + "\n" + m[1];
+                this._errorMessage.set_text(errorStr);
+                this._errorBox.show();
             }
         }
     },
@@ -120,13 +181,18 @@ RunDialog.prototype = {
         if (this._isOpen) // Already shown
             return;
 
-        if (!Main.startModal())
+        if (!Main.pushModal(this._group))
             return;
-            
+
+        // Position the dialog on the current monitor
+        let monitor = global.get_focus_monitor();
+
+        this._boxH.set_position(monitor.x, monitor.y);
+        this._boxH.set_size(monitor.width, monitor.height);
+
         this._isOpen = true;
         this._group.show();
 
-        let global = Shell.Global.get();
         global.stage.set_key_focus(this._entry);
     },
 
@@ -136,10 +202,13 @@ RunDialog.prototype = {
 
         this._isOpen = false;
         
+        this._errorBox.hide();
+        this._commandError = false;
+
         this._group.hide();
         this._entry.text = '';
 
-        Main.endModal();
+        Main.popModal(this._group);
     }
 };
 Signals.addSignalMethods(RunDialog.prototype);

js/ui/shellDBus.js

@@ -0,0 +1,72 @@
+/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
+
+const DBus = imports.dbus;
+const Lang = imports.lang;
+const Shell = imports.gi.Shell;
+const Mainloop = imports.mainloop;
+
+const Main = imports.ui.main;
+
+const GnomeShellIface = {
+    name: "org.gnome.Shell",
+    methods: [{ name: "Eval",
+                inSignature: "s",
+                outSignature: "bs"
+              }
+             ],
+    signals: [],
+    properties: [{ name: "OverviewActive",
+                   signature: "b",
+                   access: "readwrite" }]
+};
+
+function GnomeShell() {
+    this._init();
+}
+
+GnomeShell.prototype = {
+    _init: function() {
+        DBus.session.exportObject('/org/gnome/Shell', this);
+    },
+
+    /**
+     * Eval:
+     * @code: A string containing JavaScript code
+     *
+     * This function executes arbitrary code in the main
+     * loop, and returns a boolean success and
+     * JSON representation of the object as a string.
+     *
+     * If evaluation completes without throwing an exception,
+     * then the return value will be [true, JSON.stringify(result)].
+     * If evaluation fails, then the return value will be
+     * [false, JSON.stringify(exception)];
+     *
+     */
+    Eval: function(code) {
+        let returnValue;
+        let success;
+        try {
+            returnValue = JSON.stringify(eval(code));
+            success = true;
+        } catch (e) {
+            returnValue = JSON.stringify(e);
+            success = false;
+        }
+        return [success, returnValue];
+    },
+
+    get OverviewActive() {
+        return Main.overview.visible;
+    },
+
+    set OverviewActive(visible) {
+        if (visible)
+            Main.overview.show();
+        else
+            Main.overview.hide();
+    }
+};
+
+DBus.conformExport(GnomeShell.prototype, GnomeShellIface);
+

js/ui/sidebar.js

@@ -21,21 +21,12 @@ const SIDEBAR_PADDING = 4;
 const SIDEBAR_COLLAPSED_WIDTH = Widget.COLLAPSED_WIDTH + 3 * WidgetBox.WIDGETBOX_PADDING + SIDEBAR_PADDING;
 const SIDEBAR_EXPANDED_WIDTH = Widget.EXPANDED_WIDTH + 3 * WidgetBox.WIDGETBOX_PADDING + SIDEBAR_PADDING;
 
-// The maximum height of the sidebar would be extending from just
-// below the panel to just above the taskbar. Since the taskbar is
-// just a temporary hack and it would be too hard to do this the right
-// way, we just hardcode its size.
-const HARDCODED_TASKBAR_HEIGHT = 24;
-const MAXIMUM_SIDEBAR_HEIGHT = Shell.Global.get().screen_height - Panel.PANEL_HEIGHT - HARDCODED_TASKBAR_HEIGHT;
-
 function Sidebar() {
     this._init();
 }
 
 Sidebar.prototype = {
     _init : function() {
-        let global = Shell.Global.get();
-
         // The top-left corner of the sidebar is fixed at:
         // x = -WidgetBox.WIDGETBOX_PADDING, y = Panel.PANEL_HEIGHT.
         // (The negative X is so that we don't see the rounded

js/ui/tweener.js

@@ -1,6 +1,7 @@
 /* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
 
 const Clutter = imports.gi.Clutter;
+const GLib = imports.gi.GLib;
 const Lang = imports.lang;
 const Mainloop = imports.mainloop;
 const Signals = imports.signals;
@@ -41,9 +42,17 @@ const Tweener = imports.tweener.tweener;
 // calls any of these is almost certainly wrong anyway, because they
 // affect the entire application.)
 
+let slowDownFactor = 1.0;
 
 // Called from Main.start
 function init() {
+    let slowdownEnv = GLib.getenv("GNOME_SHELL_SLOWDOWN_FACTOR");
+    if (slowdownEnv) {
+        let factor = parseFloat(slowdownEnv);
+        if (!isNaN(factor) && factor > 0.0)
+            slowDownFactor = factor;
+    }
+
     Tweener.setFrameTicker(new ClutterFrameTicker());
 }
 
@@ -208,11 +217,10 @@ ClutterFrameTicker.prototype = {
         this._startTime = -1;
         this._currentTime = -1;
 
-        let me = this;
-        this._timeline.connect('new-frame',
+        this._timeline.connect('new-frame', Lang.bind(this,
             function(timeline, frame) {
-                me._onNewFrame(frame);
-            });
+                this._onNewFrame(frame);
+            }));
     },
 
     _onNewFrame : function(frame) {
@@ -225,7 +233,7 @@ ClutterFrameTicker.prototype = {
             this._startTime = this._timeline.get_elapsed_time();
 
         // currentTime is in milliseconds
-        this._currentTime = this._timeline.get_elapsed_time() - this._startTime;
+        this._currentTime = (this._timeline.get_elapsed_time() - this._startTime) / slowDownFactor;
         this.emit('prepare-frame');
     },
 

js/ui/widget.js

@@ -9,6 +9,8 @@ const Lang = imports.lang;
 const Pango = imports.gi.Pango;
 const Shell = imports.gi.Shell;
 const Signals = imports.signals;
+const Gettext = imports.gettext.domain('gnome-shell');
+const _ = Gettext.gettext;
 
 const DocInfo = imports.misc.docInfo;
 
@@ -156,11 +158,11 @@ ClockWidget.prototype = {
     },
 
     _updateText: function(time) {
-        this.actor.set_text(time.toLocaleFormat("%H:%M"));
+        // Translators: This is a time format.
+        this.actor.set_text(time.toLocaleFormat(_("%H:%M")));
     },
 
     _updateCairo: function(time) {
-        let global = Shell.Global.get();
         Shell.draw_clock(this.collapsedActor,
                          time.getHours() % 12,
                          time.getMinutes());
@@ -311,7 +313,7 @@ AppsWidget.prototype = {
     _init : function() {
         Widget.prototype._init.apply(this, arguments);
 
-        this.title = "Applications";
+        this.title = _("Applications");
         this.actor = new Big.Box({ spacing: 2 });
         this.collapsedActor = new Big.Box({ spacing: 2});
 
@@ -336,7 +338,7 @@ RecentDocsWidget.prototype = {
     _init : function() {
         Widget.prototype._init.apply(this, arguments);
 
-        this.title = "Recent Documents";
+        this.title = _("Recent Documents");
         this.actor = new Big.Box({ spacing: 2 });
 
         this._recentManager = Gtk.RecentManager.get_default();

js/ui/widgetBox.js

@@ -296,7 +296,7 @@ WidgetBox.prototype = {
                     this.state == Widget.STATE_POPPING_OUT)) {
             // If moving into another actor within this._hbox, let the
             // event be propagated
-            let into = Shell.get_event_related(event);
+            let into = event.get_related();
             while (into) {
                 if (into == this._hbox)
                     return false;

js/ui/windowManager.js

@@ -1,6 +1,7 @@
 /* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
 
 const Clutter = imports.gi.Clutter;
+const Lang = imports.lang;
 const Mainloop = imports.mainloop;
 const Meta = imports.gi.Meta;
 const Shell = imports.gi.Shell;
@@ -17,10 +18,8 @@ function WindowManager() {
 
 WindowManager.prototype = {
     _init : function() {
-        let me = this;
+        let shellwm = global.window_manager;
 
-        this._global = Shell.Global.get();
-        this._shellwm = this._global.window_manager;
         this._minimizing = [];
         this._maximizing = [];
         this._unmaximizing = [];
@@ -28,64 +27,25 @@ WindowManager.prototype = {
         this._destroying = [];
 
         this._switchData = null;
-        this._shellwm.connect('switch-workspace',
-            function(o, from, to, direction) {
-                let actors = me._shellwm.get_switch_workspace_actors();
-                me._switchWorkspace(actors, from, to, direction);
-            });
-        this._shellwm.connect('kill-switch-workspace',
-            function(o) {
-                me._switchWorkspaceDone();
-            });
-        this._shellwm.connect('minimize',
-            function(o, actor) {
-                me._minimizeWindow(actor);
-            });
-        this._shellwm.connect('kill-minimize',
-            function(o, actor) {
-                me._minimizeWindowDone(actor);
-            });
-        this._shellwm.connect('maximize',
-            function(o, actor, tx, ty, tw, th) {
-                me._maximizeWindow(actor, tx, ty, tw, th);
-            });
-        this._shellwm.connect('kill-maximize',
-            function(o, actor) {
-                me._maximizeWindowDone(actor);
-            });
-        this._shellwm.connect('unmaximize',
-            function(o, actor, tx, ty, tw, th) {
-                me._unmaximizeWindow(actor, tx, ty, tw, th);
-            });
-        this._shellwm.connect('kill-unmaximize',
-            function(o, actor) {
-                me._unmaximizeWindowDone(actor);
-            });
-        this._shellwm.connect('map',
-            function(o, actor) {
-                me._mapWindow(actor);
-            });
-        this._shellwm.connect('kill-map',
-            function(o, actor) {
-                me._mapWindowDone(actor);
-            });
-        this._shellwm.connect('destroy',
-            function(o, actor) {
-                me._destroyWindow(actor);
-            });
-        this._shellwm.connect('kill-destroy',
-            function(o, actor) {
-                me._destroyWindowDone(actor);
-            });
+        shellwm.connect('switch-workspace', Lang.bind(this, this._switchWorkspace));
+        shellwm.connect('kill-switch-workspace', Lang.bind(this, this._switchWorkspaceDone));
+        shellwm.connect('minimize', Lang.bind(this, this._minimizeWindow));
+        shellwm.connect('kill-minimize', Lang.bind(this, this._minimizeWindowDone));
+        shellwm.connect('maximize', Lang.bind(this, this._maximizeWindow));
+        shellwm.connect('kill-maximize', Lang.bind(this, this._maximizeWindowDone));
+        shellwm.connect('unmaximize', Lang.bind(this, this._unmaximizeWindow));
+        shellwm.connect('kill-unmaximize', Lang.bind(this, this._unmaximizeWindowDone));
+        shellwm.connect('map', Lang.bind(this, this._mapWindow));
+        shellwm.connect('kill-map', Lang.bind(this, this._mapWindowDone));
+        shellwm.connect('destroy', Lang.bind(this, this._destroyWindow));
+        shellwm.connect('kill-destroy', Lang.bind(this, this._destroyWindowDone));
 
-        this._shellwm.connect('begin-alt-tab',
-            function(o, handler) {
-                me._beginAltTab(handler);
-            });
+        shellwm.takeover_keybinding('switch_windows');
+        shellwm.connect('keybinding::switch_windows', Lang.bind(this, this._startAppSwitcher));
     },
 
     _shouldAnimate : function(actor) {
-        if (Main.overlay.visible)
+        if (Main.overview.visible)
             return false;
         if (actor && (actor.get_window_type() != Meta.CompWindowType.NORMAL))
             return false;
@@ -101,9 +61,9 @@ WindowManager.prototype = {
         return false;
     },
 
-    _minimizeWindow : function(actor) {
+    _minimizeWindow : function(shellwm, actor) {
         if (!this._shouldAnimate(actor)) {
-            this._shellwm.completed_minimize(actor);
+            shellwm.completed_minimize(actor);
             return;
         }
 
@@ -121,86 +81,49 @@ WindowManager.prototype = {
                            transition: "easeOutQuad",
                            onComplete: this._minimizeWindowDone,
                            onCompleteScope: this,
-                           onCompleteParams: [actor],
+                           onCompleteParams: [shellwm, actor],
                            onOverwrite: this._minimizeWindowOverwritten,
                            onOverwriteScope: this,
-                           onOverwriteParams: [actor]
+                           onOverwriteParams: [shellwm, actor]
                          });
     },
 
-    _minimizeWindowDone : function(actor) {
+    _minimizeWindowDone : function(shellwm, actor) {
         if (this._removeEffect(this._minimizing, actor)) {
             Tweener.removeTweens(actor);
             actor.set_scale(1.0, 1.0);
             actor.move_anchor_point_from_gravity(Clutter.Gravity.NORTH_WEST);
 
-            this._shellwm.completed_minimize(actor);
+            shellwm.completed_minimize(actor);
         }
     },
 
-    _minimizeWindowOverwritten : function(actor) {
+    _minimizeWindowOverwritten : function(shellwm, actor) {
         if (this._removeEffect(this._minimizing, actor)) {
-            this._shellwm.completed_minimize(actor);
+            shellwm.completed_minimize(actor);
         }
     },
 
-    _maximizeWindow : function(actor, targetX, targetY, targetWidth, targetHeight) {
+    _maximizeWindow : function(shellwm, actor, targetX, targetY, targetWidth, targetHeight) {
+        shellwm.completed_maximize(actor);
+    },
+
+    _maximizeWindowDone : function(shellwm, actor) {
+    },
+
+    _maximizeWindowOverwrite : function(shellwm, actor) {
+    },
+
+    _unmaximizeWindow : function(shellwm, actor, targetX, targetY, targetWidth, targetHeight) {
+        shellwm.completed_unmaximize(actor);
+    },
+
+    _unmaximizeWindowDone : function(shellwm, actor) {
+    },
+
+    _mapWindow : function(shellwm, actor) {
         if (!this._shouldAnimate(actor)) {
-            this._shellwm.completed_maximize(actor);
-            return;
-        }
-
-        /* this doesn't work very well, as simply scaling up the existing
-         * window contents doesn't produce anything like the same results as
-         * actually maximizing the window.
-         */
-        let scaleX = targetWidth / actor.width;
-        let scaleY = targetHeight / actor.height;
-        let anchorX = (actor.x - targetX) * actor.width/(targetWidth - actor.width);
-        let anchorY = (actor.y - targetY) * actor.height/(targetHeight - actor.height);
-        
-        actor.move_anchor_point(anchorX, anchorY);
-
-        this._maximizing.push(actor);
-        Tweener.addTween(actor,
-                         { scale_x: scaleX,
-                           scale_y: scaleY,
-                           time: WINDOW_ANIMATION_TIME,
-                           transition: "easeOutQuad",
-                           onComplete: this._maximizeWindowDone,
-                           onCompleteScope: this,
-                           onCompleteParams: [actor],
-                           onOverwrite: this._maximizeWindowOverwrite,
-                           onOverwriteScope: this,
-                           onOverwriteParams: [actor]
-                         });
-    },
-
-    _maximizeWindowDone : function(actor) {
-        if (this._removeEffect(this._maximizing, actor)) {
-            Tweener.removeTweens(actor);
-            actor.set_scale(1.0, 1.0);
-            actor.move_anchor_point_from_gravity(Clutter.Gravity.NORTH_WEST);
-            this._shellwm.completed_maximize(actor);
-        }
-    },
-
-    _maximizeWindowOverwrite : function(actor) {
-        if (this._removeEffect(this._maximizing, actor)) {
-            this._shellwm.completed_maximize(actor);
-        }
-    },
-
-    _unmaximizeWindow : function(actor, targetX, targetY, targetWidth, targetHeight) {
-        this._shellwm.completed_unmaximize(actor);
-    },
-
-    _unmaximizeWindowDone : function(actor) {
-    },
-
-    _mapWindow : function(actor) {
-        if (!this._shouldAnimate(actor)) {
-            this._shellwm.completed_map(actor);
+            shellwm.completed_map(actor);
             return;
         }
 
@@ -217,72 +140,43 @@ WindowManager.prototype = {
                            transition: "easeOutQuad",
                            onComplete: this._mapWindowDone,
                            onCompleteScope: this,
-                           onCompleteParams: [actor],
+                           onCompleteParams: [shellwm, actor],
                            onOverwrite: this._mapWindowOverwrite,
                            onOverwriteScope: this,
-                           onOverwriteParams: [actor]
+                           onOverwriteParams: [shellwm, actor]
                          });
     },
 
-    _mapWindowDone : function(actor) {
+    _mapWindowDone : function(shellwm, actor) {
         if (this._removeEffect(this._mapping, actor)) {
             Tweener.removeTweens(actor);
             actor.set_scale(1.0, 1.0);
             actor.move_anchor_point_from_gravity(Clutter.Gravity.NORTH_WEST);
-            this._shellwm.completed_map(actor);
+            shellwm.completed_map(actor);
         }
     },
 
-    _mapWindowOverwrite : function(actor) {
+    _mapWindowOverwrite : function(shellwm, actor) {
         if (this._removeEffect(this._mapping, actor)) {
-            this._shellwm.completed_map(actor);
+            shellwm.completed_map(actor);
         }
     },
 
-    _destroyWindow : function(actor) {
-        if (!this._shouldAnimate(actor)) {
-            this._shellwm.completed_destroy(actor);
-            return;
-        }
-
-        actor.move_anchor_point_from_gravity(Clutter.Gravity.CENTER);
-        
-        /* anachronistic 'tv-like' effect - squash on y axis, leave x alone */
-        this._destroying.push(actor);
-        Tweener.addTween(actor,
-                         { scale_x: 1.0,
-                           scale_y: 0.0,
-                           time: WINDOW_ANIMATION_TIME,
-                           transition: "easeOutQuad",
-                           onComplete: this._destroyWindowDone,
-                           onCompleteScope: this,
-                           onCompleteParams: [actor],
-                           onOverwrite: this._destroyWindowOverwrite,
-                           onOverwriteScope: this,
-                           onOverwriteParams: [actor]
-                         });
+    _destroyWindow : function(shellwm, actor) {
+        shellwm.completed_destroy(actor);
     },
     
-    _destroyWindowDone : function(actor) {
-        if (this._removeEffect(this._destroying, actor)) {
-            this._shellwm.completed_destroy(actor);
-            Tweener.removeTweens(actor);
-            actor.set_scale(1.0, 1.0);
-        }
+    _destroyWindowDone : function(shellwm, actor) {
     },
 
-    _destroyWindowOverwrite : function(actor) {
-        if (this._removeEffect(this._destroying, actor)) {
-            this._shellwm.completed_destroy(actor);
-        }
-    },
-
-    _switchWorkspace : function(windows, from, to, direction) {
+    _switchWorkspace : function(shellwm, from, to, direction) {
         if (!this._shouldAnimate()) {
-            this._shellwm.completed_switch_workspace();
+            shellwm.completed_switch_workspace();
             return;
         }
 
+        let windows = shellwm.get_switch_workspace_actors();
+
         /* @direction is the direction that the "camera" moves, so the
          * screen contents have to move one screen's worth in the
          * opposite direction.
@@ -292,20 +186,20 @@ WindowManager.prototype = {
         if (direction == Meta.MotionDirection.UP ||
             direction == Meta.MotionDirection.UP_LEFT ||
             direction == Meta.MotionDirection.UP_RIGHT)
-                yDest = this._global.screen_height;
+                yDest = global.screen_height;
         else if (direction == Meta.MotionDirection.DOWN ||
             direction == Meta.MotionDirection.DOWN_LEFT ||
             direction == Meta.MotionDirection.DOWN_RIGHT)
-                yDest = -this._global.screen_height;
+                yDest = -global.screen_height;
 
         if (direction == Meta.MotionDirection.LEFT ||
             direction == Meta.MotionDirection.UP_LEFT ||
             direction == Meta.MotionDirection.DOWN_LEFT)
-                xDest = this._global.screen_width;
+                xDest = global.screen_width;
         else if (direction == Meta.MotionDirection.RIGHT ||
                  direction == Meta.MotionDirection.UP_RIGHT ||
                  direction == Meta.MotionDirection.DOWN_RIGHT)
-                xDest = -this._global.screen_width;
+                xDest = -global.screen_width;
 
         let switchData = {};
         this._switchData = switchData;
@@ -313,7 +207,7 @@ WindowManager.prototype = {
         switchData.outGroup = new Clutter.Group();
         switchData.windows = [];
 
-        let wgroup = this._global.window_group;
+        let wgroup = global.window_group;
         wgroup.add_actor(switchData.inGroup);
         wgroup.add_actor(switchData.outGroup);
 
@@ -344,7 +238,8 @@ WindowManager.prototype = {
                            time: WINDOW_ANIMATION_TIME,
                            transition: "easeOutQuad",
                            onComplete: this._switchWorkspaceDone,
-                           onCompleteScope: this
+                           onCompleteScope: this,
+                           onCompleteParams: [shellwm]
                          });
         Tweener.addTween(switchData.inGroup,
                          { x: 0,
@@ -354,7 +249,7 @@ WindowManager.prototype = {
                          });
     },
 
-    _switchWorkspaceDone : function() {
+    _switchWorkspaceDone : function(shellwm) {
         let switchData = this._switchData;
         if (!switchData)
             return;
@@ -373,15 +268,13 @@ WindowManager.prototype = {
         switchData.inGroup.destroy();
         switchData.outGroup.destroy();
 
-        this._shellwm.completed_switch_workspace();
+        shellwm.completed_switch_workspace();
     },
 
-    _beginAltTab : function(handler) {
-        let popup = new AltTab.AltTabPopup();
+    _startAppSwitcher : function(shellwm, binding, window, backwards) {
+        let tabPopup = new AltTab.AltTabPopup();
 
-        handler.connect('window-added', function(handler, window) { popup.addWindow(window); });
-        handler.connect('show', function(handler, initialSelection) { popup.show(initialSelection); });
-        handler.connect('destroy', function() { popup.destroy(); });
-        handler.connect('notify::selected', function() { popup.select(handler.selected); });
-    }  
+        if (!tabPopup.show(backwards))
+            tabPopup.destroy();
+    }
 };

po/LINGUAS

@@ -0,0 +1,22 @@
+ar
+ca
+cs
+da
+de
+en_GB
+es
+fr
+ga
+gl
+hu
+it
+ko
+nb
+nl
+pa
+pl
+pt_BR
+sl
+sv
+tr
+zh_CN

po/POTFILES.in

@@ -0,0 +1,9 @@
+data/gnome-shell.desktop.in.in
+js/ui/panel.js
+js/ui/dash.js
+js/ui/overview.js
+js/ui/runDialog.js
+src/gdmuser/gdm-user.c
+src/shell-global.c
+src/shell-status-menu.c
+src/shell-uri-util.c

po/POTFILES.skip

@@ -0,0 +1 @@
+data/gnome-shell.desktop.in

po/ar.po

@@ -0,0 +1,204 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# Khaled Hosny <khaledhosny@eglug.org>, 2009.
+msgid ""
+msgstr ""
+"Project-Id-Version: HEAD\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-10-03 19:19+0200\n"
+"PO-Revision-Date: 2009-10-03 19:20+0300\n"
+"Last-Translator: Khaled Hosny <khaledhosny@eglug.org>\n"
+"Language-Team: Arabic <doc@arabeyes.org>\n"
+"Language: ar\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=6; plural=n==0 ? 0 : n==1 ? 1 : n==2 ? 2 : n%100>=3 "
+"&& n%100<=10 ? 3 : n%100>=11 && n%100<=99 ? 4 : 5;\n"
+"X-Generator: Virtaal 0.4.0\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "صدفة جنوم"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "إدارة النوافذ وإطلاق التطبيقات"
+
+#. left side
+#: ../js/ui/panel.js:271
+msgid "Activities"
+msgstr "الأنشطة"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:461
+msgid "%a %l:%M %p"
+msgstr "%A %Ol:%OM %p"
+
+#: ../js/ui/dash.js:283
+msgid "Find..."
+msgstr "ابحث..."
+
+#: ../js/ui/dash.js:400
+msgid "More"
+msgstr "المزيد"
+
+#: ../js/ui/dash.js:543
+msgid "(see all)"
+msgstr "(انظر الكل)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:763 ../js/ui/dash.js:825
+msgid "APPLICATIONS"
+msgstr "التطبيقات"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:783
+msgid "PLACES"
+msgstr "الأماكن"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:790 ../js/ui/dash.js:835
+msgid "RECENT DOCUMENTS"
+msgstr "المستندات الحديثة"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:815 ../js/ui/dash.js:955
+msgid "SEARCH RESULTS"
+msgstr "نتائج البحث"
+
+#: ../js/ui/dash.js:830
+msgid "PREFERENCES"
+msgstr "التفضيلات"
+
+#: ../js/ui/runDialog.js:96
+msgid "Please enter a command:"
+msgstr "من فضلك اكتب أمرا:"
+
+#: ../src/shell-global.c:812
+msgid "Less than a minute ago"
+msgstr "منذ أقل من دقيقة"
+
+#: ../src/shell-global.c:815
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "منذ أقل من دقيقة"
+msgstr[1] "منذ دقيقة"
+msgstr[2] "منذ دقيقتين"
+msgstr[3] "منذ %d دقائق"
+msgstr[4] "منذ %d دقيقة"
+msgstr[5] "منذ %d دقيقة"
+
+#: ../src/shell-global.c:818
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "منذ أقل من ساعة"
+msgstr[1] "منذ ساعة"
+msgstr[2] "منذ ساعتين"
+msgstr[3] "منذ %d ساعات"
+msgstr[4] "منذ %d ساعة"
+msgstr[5] "منذ %d ساعة"
+
+#: ../src/shell-global.c:821
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "منذ أقل من يوم"
+msgstr[1] "منذ يوم"
+msgstr[2] "منذ يومين"
+msgstr[3] "منذ %d أيام"
+msgstr[4] "منذ %d يوما"
+msgstr[5] "منذ %d يوم"
+
+#: ../src/shell-global.c:824
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "منذ أقل من أسبوع"
+msgstr[1] "منذ أسبوع"
+msgstr[2] "منذ أسبوعين"
+msgstr[3] "منذ %d أسابيع"
+msgstr[4] "منذ %d أسبوعا"
+msgstr[5] "منذ %d أسبوع"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "مجهول"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "تعذّر إيصاد الشاشة: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "تعذّر ضبك حافظة الشاشة مؤقتا لتكون شاشة خالية: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "تعذّر الخروج: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "معلومات الحساب..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "الشريط الجانبي"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "تفضيلات النظام..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "أوصد الشاشة"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "بدّل المستخدم"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "اخرج..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "أطفئ..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "مجلد المنزل"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "نظام الملفات"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "ابحث"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "‏%1$s:‏ %2$s"
+
+#~ msgid "Browse"
+#~ msgstr "استعرض"

po/ca.po

@@ -0,0 +1,187 @@
+# Catalan gnome-shell translation.
+# Copyright (C) 2009 Siegfried-Angel Gevatter Pujals <rainct@ubuntu.com>
+# This file is distributed under the same license as the gnome-shell package.
+#
+# Siegfried-Angel Gevatter Pujals <rainct@ubuntu.com>, 2009.
+msgid ""
+msgstr ""
+"Project-Id-Version: HEAD\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-10-01 23:16+0200\n"
+"PO-Revision-Date: 2009-10-01 23:20+0100\n"
+"Last-Translator: Siegfried-Angel Gevatter Pujals <rainct@ubuntu.com>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Gestió de finestres i execució d'aplicacions"
+
+#. left side
+#: ../js/ui/panel.js:271
+msgid "Activities"
+msgstr "Activitats"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:461
+msgid "%a %l:%M %p"
+msgstr "%a %H:%M"
+
+#: ../js/ui/dash.js:283
+msgid "Find..."
+msgstr "Cerca..."
+
+#: ../js/ui/dash.js:400
+msgid "More"
+msgstr "Més"
+
+#: ../js/ui/dash.js:543
+msgid "(see all)"
+msgstr "(mostra tot)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:763
+#: ../js/ui/dash.js:825
+msgid "APPLICATIONS"
+msgstr "APLICACIONS"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:783
+msgid "PLACES"
+msgstr "LLOCS"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:790
+#: ../js/ui/dash.js:835
+msgid "RECENT DOCUMENTS"
+msgstr "DOCUMENTS RECENTS"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:815
+#: ../js/ui/dash.js:958
+msgid "SEARCH RESULTS"
+msgstr "RESULTATS DE LA CERCA"
+
+#: ../js/ui/dash.js:830
+msgid "PREFERENCES"
+msgstr "PREFERÈNCIES"
+
+#: ../js/ui/runDialog.js:96
+msgid "Please enter a command:"
+msgstr "Introduïu una ordre:"
+
+#: ../src/shell-global.c:812
+msgid "Less than a minute ago"
+msgstr "Fa menys d'un minut"
+
+#: ../src/shell-global.c:815
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "Fa %d minut"
+msgstr[1] "Fa %d minuts"
+
+#: ../src/shell-global.c:818
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "Fa %d hora"
+msgstr[1] "Fa %d hores"
+
+#: ../src/shell-global.c:821
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "Fa %d dia"
+msgstr[1] "Fa %d dies"
+
+#: ../src/shell-global.c:824
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "Fa %d setmana"
+msgstr[1] "Fa %d setmanes"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Desconegut"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "No es pot blocar la pantalla: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "No es pot establir temporalment l'estalvi de pantalla a pantalla negra: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "No es pot sortir: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Informació del compte..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Barra lateral"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Preferències del sistema..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Bloca la pantalla"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Canvia d'usuari"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Surt..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Atura..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Carpeta d'inici"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Sistema de fitxers"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Cerca"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"
+

po/cs.po

@@ -0,0 +1,193 @@
+# Czech translation of gnome-shell.
+# Copyright (C) 2009 the author(s) of gnome-shell.
+# This file is distributed under the same license as the gnome-shell package.
+# Andre Klapper <ak-47@gmx.net>, 2009.
+# Petr Kovar <pknbe@volny.cz>, 2009.
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-09-22 13:36+0200\n"
+"PO-Revision-Date: 2009-09-22 13:37+0200\n"
+"Last-Translator: Andre Klapper <ak-47@gmx.net>, 2009\n"
+"Language-Team: Czech <gnome-cs-list@gnome.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=3; plural=(n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2;\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "Prostředí GNOME Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Správa oken a spouštění aplikací"
+
+#. left side
+#: ../js/ui/panel.js:269
+msgid "Activities"
+msgstr "Činnosti"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:452
+msgid "%a %l:%M %p"
+msgstr "%a, %H:%M"
+
+#: ../js/ui/dash.js:283
+msgid "Find..."
+msgstr "Najít..."
+
+#: ../js/ui/dash.js:400
+msgid "Browse"
+msgstr "Procházet"
+
+#: ../js/ui/dash.js:536
+msgid "(see all)"
+msgstr "(zobrazit vše)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:753 ../js/ui/dash.js:809
+msgid "APPLICATIONS"
+msgstr "APLIKACE"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:773
+msgid "PLACES"
+msgstr "MÍSTA"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:780 ../js/ui/dash.js:819
+msgid "RECENT DOCUMENTS"
+msgstr "NEDÁVNÉ DOKUMENTY"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:799 ../js/ui/dash.js:931
+msgid "SEARCH RESULTS"
+msgstr "VÝSLEDKY HLEDÁNÍ"
+
+#: ../js/ui/dash.js:814
+msgid "PREFERENCES"
+msgstr "NASTAVENÍ"
+
+#: ../js/ui/runDialog.js:101
+msgid "Please enter a command:"
+msgstr "Zadejte prosím příkaz:"
+
+#: ../src/shell-global.c:799
+msgid "Less than a minute ago"
+msgstr "Před méně než minutou"
+
+#: ../src/shell-global.c:802
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "Před %d minutou"
+msgstr[1] "Před %d minutami"
+msgstr[2] "Před %d minutami"
+
+#: ../src/shell-global.c:805
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "Před %d hodinou"
+msgstr[1] "Před %d hodinami"
+msgstr[2] "Před %d hodinami"
+
+#: ../src/shell-global.c:808
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "Před %d dnem"
+msgstr[1] "Před %d dny"
+msgstr[2] "Před %d dny"
+
+#: ../src/shell-global.c:811
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "Před %d týdnem"
+msgstr[1] "Před %d týdny"
+msgstr[2] "Před %d týdny"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Neznámé"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Nelze uzamknout obrazovku: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "Šetřič obrazovky nelze dočasně nastavit na prázdnou obrazovku: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Nelze se odhlásit: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Informace o účtu..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Postranní lišta"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Předvolby systému..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Uzamknout obrazovku"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Přepnout uživatele"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Odhlásit..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Vypnout..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Domovská složka"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Systém souborů"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Hledat"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"
+
+#~ msgid "Manager"
+#~ msgstr "Správce"
+
+#~ msgid "The user manager object this user is controlled by."
+#~ msgstr "Objekt správce uživatele, kterým je tento uživatel ovládán."

po/da.po

@@ -0,0 +1,188 @@
+# Danish translation of gnome-shell
+# Copyright (C) 2009 gnome-shell
+# This file is distributed under the same license as the gnome-shell package.
+# Kris Thomsen <lakristho@gmail.com>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-09-04 01:26+0200\n"
+"PO-Revision-Date: 2009-09-01 21:48+0200\n"
+"Last-Translator: Kris Thomsen <lakristho@gmail.com>\n"
+"Language-Team: Danish <dansk@dansk-gruppen.dk>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "Skal til GNOME"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Vinduehåndtering og åbning af programmer"
+
+#. left side
+#: ../js/ui/panel.js:271
+msgid "Activities"
+msgstr "Aktiviteter"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:454
+msgid "%a %l:%M %p"
+msgstr "%a %H:%M"
+
+#: ../js/ui/dash.js:256
+msgid "Find..."
+msgstr "Find..."
+
+#: ../js/ui/dash.js:374
+msgid "Browse"
+msgstr "Gennemse"
+
+#: ../js/ui/dash.js:511
+msgid "(see all)"
+msgstr "(se alle)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:705 ../js/ui/dash.js:761 ../js/ui/dash.js:893
+msgid "APPLICATIONS"
+msgstr "PROGRAMMER"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:725
+msgid "PLACES"
+msgstr "STEDER"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:732 ../js/ui/dash.js:773 ../js/ui/dash.js:867
+msgid "RECENT DOCUMENTS"
+msgstr "SENESTE DOKUMENTER"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:751 ../js/ui/dash.js:856 ../js/ui/dash.js:882
+msgid "SEARCH RESULTS"
+msgstr "SØGERESULTATER"
+
+#: ../js/ui/runDialog.js:82
+msgid "Please enter a command:"
+msgstr "Indtast en kommando:"
+
+#: ../src/shell-global.c:840
+msgid "Less than a minute ago"
+msgstr "Mindre end et minut siden"
+
+#: ../src/shell-global.c:843
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d minut siden"
+msgstr[1] "%d minutter siden"
+
+#: ../src/shell-global.c:846
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d time siden"
+msgstr[1] "%d timer siden"
+
+#: ../src/shell-global.c:849
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d dag siden"
+msgstr[1] "%d dage siden"
+
+#: ../src/shell-global.c:852
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d uge siden"
+msgstr[1] "%d uger siden"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Ukendt"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Kan ikke låse skærm: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "Kan ikke midlertidigt sætte pauseskærm til blank skærm: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Kan ikke logge ud: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Kontoinformation..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Sidebjælke"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Systemindstillinger..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Lås skærm"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Skift bruger"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Log ud..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Luk ned..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Hjemmemappe"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Filsystem"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Søg"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"
+
+#~ msgid "Find apps or documents"
+#~ msgstr "Find programmer eller dokumenter"
+
+#~ msgid "Manager"
+#~ msgstr "Håndtering"
+
+#~ msgid "The user manager object this user is controlled by."
+#~ msgstr "Brugerhåndteringsobjektet, denne bruger er styret af."

po/de.po

@@ -0,0 +1,201 @@
+# German gnome-shell translation.
+# Copyright (C) 2009 Free Software Foundation, Inc.
+# This file is distributed under the same license as the gnome-shell package.
+#
+# Hendrik Brandt <heb@gnome-de.org>, 2009.
+# Hendrik Richter <hendrikr@gnome.org>, 2009.
+# Christian Kirbach <Christian.Kirbach@googlemail.com>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: HEAD\n"
+"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-"
+"shell&component=general\n"
+"POT-Creation-Date: 2009-10-01 22:22+0000\n"
+"PO-Revision-Date: 2009-10-01 14:32+0200\n"
+"Last-Translator: Christian Kirbach <Christian.Kirbach@googlemail.com>\n"
+"Language-Team: German <gnome-de@gnome.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME-Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Fenster verwalten und Anwendungen starten"
+
+#. left side
+#: ../js/ui/panel.js:271
+msgid "Activities"
+msgstr "Aktivitäten"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:461
+msgid "%a %l:%M %p"
+msgstr "%a %H:%M"
+
+#: ../js/ui/dash.js:283
+msgid "Find..."
+msgstr "Suchen …"
+
+#: ../js/ui/dash.js:400
+msgid "More"
+msgstr "Mehr"
+
+#: ../js/ui/dash.js:543
+msgid "(see all)"
+msgstr "(alle sehen)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:763 ../js/ui/dash.js:825
+msgid "APPLICATIONS"
+msgstr "ANWENDUNGEN"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:783
+msgid "PLACES"
+msgstr "ORTE"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:790 ../js/ui/dash.js:835
+msgid "RECENT DOCUMENTS"
+msgstr "ZULETZT GEÖFFNETE DOKUMENTE"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:815 ../js/ui/dash.js:955
+msgid "SEARCH RESULTS"
+msgstr "SUCHERGEBNISSE"
+
+#: ../js/ui/dash.js:830
+msgid "PREFERENCES"
+msgstr "EINSTELLUNGEN"
+
+#: ../js/ui/runDialog.js:96
+msgid "Please enter a command:"
+msgstr "Bitte geben Sie einen Befehl ein:"
+
+#: ../src/shell-global.c:812
+msgid "Less than a minute ago"
+msgstr "Vor weniger als einer Minute"
+
+#: ../src/shell-global.c:815
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "Vor %d Minute"
+msgstr[1] "Vor %d Minuten"
+
+#: ../src/shell-global.c:818
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "Vor %d Stunde"
+msgstr[1] "Vor %d Stunden"
+
+#: ../src/shell-global.c:821
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "Vor %d Tag"
+msgstr[1] "Vor %d Tagen"
+
+#: ../src/shell-global.c:824
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "Vor %d Woche"
+msgstr[1] "Vor %d Wochen"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Unbekannt"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Bildschirm kann nicht gesperrt werden: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr ""
+"Der Bildschirmschoner kann vorübergehend nicht auf einen leeren Schirm "
+"gesetzt werden: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Abmelden ist nicht möglich: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Benutzerinformationen …"
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Seitenleiste"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Systemeinstellungen …"
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Bildschirm sperren"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Benutzer wechseln"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Abmelden …"
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Ausschalten …"
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Persönlicher Ordner"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Dateisystem"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Suchen"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"
+
+#~ msgid "Find apps or documents"
+#~ msgstr "Anwendungen oder Dokumente suchen"
+
+#~ msgid "Browse"
+#~ msgstr "Durchsuchen"
+
+#~ msgid "Manager"
+#~ msgstr "Verwaltung"
+
+#~ msgid "The user manager object this user is controlled by."
+#~ msgstr "Das Benutzerverwaltungsobjekt welches diesen Benutzer überwacht."

po/en_GB.po

@@ -0,0 +1,184 @@
+# British English translation for gnome-shell.
+# Copyright (C) 2009 gnome-shell's COPYRIGHT HOLDER
+# This file is distributed under the same license as the gnome-shell package.
+# Philip Withnall <philip@tecnocode.co.uk>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell master\n"
+"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-"
+"shell&component=general\n"
+"POT-Creation-Date: 2009-09-12 12:41+0000\n"
+"PO-Revision-Date: 2009-09-12 12:41+0000\n"
+"Last-Translator: Philip Withnall <philip@tecnocode.co.uk>\n"
+"Language-Team: British English <en_GB@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Window management and application launching"
+
+#. left side
+#: ../js/ui/panel.js:269
+msgid "Activities"
+msgstr "Activities"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:452
+msgid "%a %l:%M %p"
+msgstr "%a %l:%M %p"
+
+#: ../js/ui/dash.js:283
+msgid "Find..."
+msgstr "Find…"
+
+#: ../js/ui/dash.js:400
+msgid "Browse"
+msgstr "Browse"
+
+#: ../js/ui/dash.js:536
+msgid "(see all)"
+msgstr "(see all)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:753 ../js/ui/dash.js:809
+msgid "APPLICATIONS"
+msgstr "APPLICATIONS"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:773
+msgid "PLACES"
+msgstr "PLACES"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:780 ../js/ui/dash.js:819
+msgid "RECENT DOCUMENTS"
+msgstr "RECENT DOCUMENTS"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:799 ../js/ui/dash.js:931
+msgid "SEARCH RESULTS"
+msgstr "SEARCH RESULTS"
+
+#: ../js/ui/dash.js:814
+msgid "PREFERENCES"
+msgstr "PREFERENCES"
+
+#: ../js/ui/runDialog.js:90
+msgid "Please enter a command:"
+msgstr "Please enter a command:"
+
+#: ../src/shell-global.c:799
+msgid "Less than a minute ago"
+msgstr "Less than a minute ago"
+
+#: ../src/shell-global.c:802
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d minute ago"
+msgstr[1] "%d minutes ago"
+
+#: ../src/shell-global.c:805
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d hour ago"
+msgstr[1] "%d hours ago"
+
+#: ../src/shell-global.c:808
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d day ago"
+msgstr[1] "%d days ago"
+
+#: ../src/shell-global.c:811
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d week ago"
+msgstr[1] "%d weeks ago"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Unknown"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Can't lock screen: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "Can't temporarily set screensaver to blank screen: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Can't logout: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Account Information…"
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Sidebar"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "System Preferences…"
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Lock Screen"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Switch User"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Log Out…"
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Shut Down…"
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Home Folder"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "File System"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Search"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"

po/es.po

@@ -0,0 +1,202 @@
+# Spanish translation of gnome-shell.
+# Copyright (C) 2009 gnome-shell's COPYRIGHT HOLDER
+# This file is distributed under the same license as the gnome-shell package.
+#
+# Jorge González <jorgegonz@svn.gnome.org>, 2009.
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell master\n"
+"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-"
+"shell&component=general\n"
+"POT-Creation-Date: 2009-09-27 16:05+0000\n"
+"PO-Revision-Date: 2009-09-28 21:58+0200\n"
+"Last-Translator: Jorge González <jorgegonz@svn.gnome.org>\n"
+"Language-Team: Español <gnome-es-list@gnome.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: UTF-8\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Gestión de ventanas e inicio de aplicaciones"
+
+#. left side
+#: ../js/ui/panel.js:269
+msgid "Activities"
+msgstr "Actividades"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:452
+msgid "%a %l:%M %p"
+msgstr "%a %H:%M"
+
+#: ../js/ui/dash.js:283
+msgid "Find..."
+msgstr "Buscar…"
+
+#: ../js/ui/dash.js:400
+msgid "More"
+msgstr "Más"
+
+#: ../js/ui/dash.js:543
+msgid "(see all)"
+msgstr "(ver todo)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:763 ../js/ui/dash.js:825
+msgid "APPLICATIONS"
+msgstr "APLICACIONES"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:783
+msgid "PLACES"
+msgstr "LUGARES"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:790 ../js/ui/dash.js:835
+msgid "RECENT DOCUMENTS"
+msgstr "DOCUMENTOS RECIENTES"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:815 ../js/ui/dash.js:958
+msgid "SEARCH RESULTS"
+msgstr "RESULTADOS DE LA BÚSQUEDA"
+
+#: ../js/ui/dash.js:830
+msgid "PREFERENCES"
+msgstr "PREFERENCIAS"
+
+#: ../js/ui/runDialog.js:94
+msgid "Please enter a command:"
+msgstr "Introduzca un comando:"
+
+#: ../src/shell-global.c:799
+msgid "Less than a minute ago"
+msgstr "Hace menos de un minuto"
+
+#: ../src/shell-global.c:802
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "Hace %d minuto"
+msgstr[1] "Hace %d minutos"
+
+#: ../src/shell-global.c:805
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "Hace %d hora"
+msgstr[1] "Hace %d horas"
+
+#: ../src/shell-global.c:808
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "Hace %d día"
+msgstr[1] "Hace %d días"
+
+#: ../src/shell-global.c:811
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "Hace %d semana"
+msgstr[1] "Hace %d semanas"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Desconocido"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "No se puede bloquear la pantalla: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr ""
+"No se puede establecer temporalmente el salvapantallas a oscurecer pantalla: "
+"%s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "No se puede salir de la sesión: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Información de la cuenta…"
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Barra lateral"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Preferencias del sistema…"
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Bloquear la pantalla"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Cambiar de usuario"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Salir…"
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Apagar…"
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Carpeta personal"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Sistema de archivos"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Buscar"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"
+
+#~ msgid "Browse"
+#~ msgstr "Examine"
+
+#~ msgid "Find apps or documents"
+#~ msgstr "Encuentre aplicaciones o documentos"
+
+#~| msgid "RECENT DOCUMENTS"
+#~ msgid "DOCUMENTS"
+#~ msgstr "DOCUMENTOS"
+
+#~ msgid "Manager"
+#~ msgstr "Gestor"
+
+#~ msgid "The user manager object this user is controlled by."
+#~ msgstr "El objeto de gestión de usuarios que controla a este usuario."

po/fr.po

@@ -0,0 +1,182 @@
+# French translations for gnome-shell package.
+# Copyright (C) 2009 THE gnome-shell'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the gnome-shell package.
+#
+# Mathieu Bridon <bochecha@fedoraproject.org>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: HEAD\n"
+"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-"
+"shell&component=general\n"
+"POT-Creation-Date: 2009-09-09 21:30+0000\n"
+"PO-Revision-Date: 2009-09-11 21:40+0200\n"
+"Last-Translator: Mathieu Bridon <bochecha@fedoraproject.org>\n"
+"Language-Team: GNOME French Team\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Gestion des fenêtres et lancement des applications"
+
+#. left side
+#: ../js/ui/panel.js:269
+msgid "Activities"
+msgstr "Activités"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:452
+msgid "%a %l:%M %p"
+msgstr "%a %H:%M"
+
+#: ../js/ui/dash.js:255
+msgid "Find..."
+msgstr "Rechercher..."
+
+#: ../js/ui/dash.js:372
+msgid "Browse"
+msgstr "Parcourir"
+
+#: ../js/ui/dash.js:508
+msgid "(see all)"
+msgstr "(tout afficher)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:700 ../js/ui/dash.js:756 ../js/ui/dash.js:887
+msgid "APPLICATIONS"
+msgstr "APPLICATIONS"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:720
+msgid "PLACES"
+msgstr "RACCOURCIS"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:727 ../js/ui/dash.js:768 ../js/ui/dash.js:861
+msgid "RECENT DOCUMENTS"
+msgstr "DOCUMENTS RÉCENTS"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:746 ../js/ui/dash.js:850 ../js/ui/dash.js:876
+msgid "SEARCH RESULTS"
+msgstr "RÉSULTATS DE LA RECHERCHE"
+
+#: ../js/ui/runDialog.js:90
+msgid "Please enter a command:"
+msgstr "Veuillez saisir une commande :"
+
+#: ../src/shell-global.c:799
+msgid "Less than a minute ago"
+msgstr "Il y a moins d'une minute"
+
+#: ../src/shell-global.c:802
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "Il y a %d minute"
+msgstr[1] "Il y a %d minutes"
+
+#: ../src/shell-global.c:805
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "Il y a %d heure"
+msgstr[1] "Il y a %d heures"
+
+#: ../src/shell-global.c:808
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "Il y a %d jour"
+msgstr[1] "Il y a %d jours"
+
+#: ../src/shell-global.c:811
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "Il y a %d semaine"
+msgstr[1] "Il y a %d semaines"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Inconnu"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Impossible de verrouiller l'écran : %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr ""
+"Impossible de régler temporairement l'écran de veille sur un écran vide : %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Impossible de fermer la session : %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Informations personnelles..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Barre latérale"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Préférences du système..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Verrouiller l'écran"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Changer d'utilisateur"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Fermer la session..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Éteindre..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Dossier personnel"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Système de fichiers"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Recherche"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s : %2$s"

po/ga.po

@@ -0,0 +1,181 @@
+# Irish translations for gnome-shell package.
+# Copyright (C) 2009 Free Software Foundation, Inc.
+# This file is distributed under the same license as the gnome-shell package.
+# Seán de Búrca <leftmostcat@gmail.com>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell.master\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-08-15 06:01-0600\n"
+"PO-Revision-Date: 2009-08-15 06:01-0600\n"
+"Last-Translator: Seán de Búrca <leftmostcat@gmail.com>\n"
+"Language-Team: Irish <gaeilge-gnulinux@lists.sourceforge.net>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=5; plural=n==1 ? 0 : (n%10==1 || n%10==2) ? 1 : (n%"
+"10>=3 && n%10<= 6) ? 2 : ((n%10>=7 && n%10<=9) || n==10) ? 3 : 4;\n"
+
+#. left side
+#: ../js/ui/panel.js:266
+msgid "Activities"
+msgstr "Gníomhartha"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:412
+msgid "%a %l:%M %p"
+msgstr "%a %l:%M %p"
+
+#: ../js/ui/dash.js:235
+msgid "Find apps or documents"
+msgstr "Aimsigh feidhmchláir nó cáipéisí"
+
+#: ../js/ui/dash.js:336
+msgid "Browse"
+msgstr "Brabhsáil"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:472 ../js/ui/dash.js:545
+msgid "APPLICATIONS"
+msgstr "FEIDHMCHLÁIR"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:477 ../js/ui/dash.js:570
+msgid "RECENT DOCUMENTS"
+msgstr "CÁIPÉISÍ IS DÉANAÍ"
+
+#. **** Places ****
+#: ../js/ui/dash.js:563
+msgid "PLACES"
+msgstr "ÁITEANNA"
+
+#: ../js/ui/runDialog.js:74
+msgid "Please enter a command:"
+msgstr "Iontráil ordú, le do thoil:"
+
+#: ../src/gdmuser/gdm-user.c:242
+msgid "Manager"
+msgstr "Bainisteoir"
+
+#: ../src/gdmuser/gdm-user.c:243
+msgid "The user manager object this user is controlled by."
+msgstr "An réad bhainisteoir úsáideoirí a rialaíonn an t-úsáideoir seo."
+
+#: ../src/shell-global.c:841
+msgid "Less than a minute ago"
+msgstr "Níos lú ná nóiméad ó shin"
+
+#: ../src/shell-global.c:844
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d nóiméad ó shin"
+msgstr[1] "%d nóiméad ó shin"
+msgstr[2] "%d nóiméad ó shin"
+msgstr[3] "%d nóiméad ó shin"
+msgstr[4] "%d nóiméad ó shin"
+
+#: ../src/shell-global.c:847
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d uair ó shin"
+msgstr[1] "%d uair ó shin"
+msgstr[2] "%d uaire ó shin"
+msgstr[3] "%d n-uaire ó shin"
+msgstr[4] "%d uair ó shin"
+
+#: ../src/shell-global.c:850
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d lá ó shin"
+msgstr[1] "%d lá ó shin"
+msgstr[2] "%d lá ó shin"
+msgstr[3] "%d lá ó shin"
+msgstr[4] "%d lá ó shin"
+
+#: ../src/shell-global.c:853
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d seachtain ó shin"
+msgstr[1] "%d sheachtain ó shin"
+msgstr[2] "%d sheachtain ó shin"
+msgstr[3] "%d seachtain ó shin"
+msgstr[4] "%d seachtain ó shin"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Anaithnid"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Ní féidir scáileán a chur faoi ghlas: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "Ní féidir spárálaí scáileáin a shocrú chun scáileán a bhánú: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Ní féidir logáil amach: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Eolas Cuntais..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Barra Taoibh"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Sainroghanna an Chórais..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Cuir Scáileán Faoi Ghlas"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Athraigh Úsáideoir"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Logáil Amach..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Múch..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Fillteán Baile"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Córas Comhad"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Cuardaigh"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"

po/gl.po

@@ -0,0 +1,194 @@
+# Galician translation for gnome-shell.
+# Copyright (C) 2009 gnome-shell's COPYRIGHT HOLDER
+# This file is distributed under the same license as the gnome-shell package.
+# Fran Diéguez <fran.dieguez@mabishu.com>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell master\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-09-15 23:06+0200\n"
+"PO-Revision-Date: 2009-09-10 22:32+0100\n"
+"Last-Translator: Fran Diéguez <fran.dieguez@glug.es>\n"
+"Language-Team: Galician <gnome@mancomun.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Xestor de xanelas e lanzado de aplicativos"
+
+#. left side
+#: ../js/ui/panel.js:269
+msgid "Activities"
+msgstr "Actividades"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:452
+msgid "%a %l:%M %p"
+msgstr "%a %l:%M %p"
+
+#: ../js/ui/dash.js:283
+msgid "Find..."
+msgstr "Buscar..."
+
+#: ../js/ui/dash.js:400
+msgid "Browse"
+msgstr "Explorar"
+
+#: ../js/ui/dash.js:536
+msgid "(see all)"
+msgstr "(ver todos)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:753 ../js/ui/dash.js:809
+msgid "APPLICATIONS"
+msgstr "APLICATIVOS"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:773
+msgid "PLACES"
+msgstr "LUGARES"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:780 ../js/ui/dash.js:819
+msgid "RECENT DOCUMENTS"
+msgstr "DOCUMENTOS RECENTES"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:799 ../js/ui/dash.js:931
+msgid "SEARCH RESULTS"
+msgstr "RESULTADOS DA BÚSQUEDA"
+
+#: ../js/ui/dash.js:814
+msgid "PREFERENCES"
+msgstr ""
+
+#: ../js/ui/runDialog.js:96
+msgid "Please enter a command:"
+msgstr "Insira unha orde:"
+
+#: ../src/shell-global.c:799
+msgid "Less than a minute ago"
+msgstr "Menos de un minuto"
+
+#: ../src/shell-global.c:802
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "fai %d minuto"
+msgstr[1] "fai %d minutos"
+
+#: ../src/shell-global.c:805
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "fai %d hora"
+msgstr[1] "fai %d horas"
+
+#: ../src/shell-global.c:808
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "fai %d día"
+msgstr[1] "fai %d días"
+
+#: ../src/shell-global.c:811
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "fai %d semana"
+msgstr[1] "fai %d semanas"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Descoñecido"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Non foi posíbel bloquear a pantalla: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr ""
+"Non foi posíbel establecer o salvapantallas a unha pantalla en branco: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Non foi posíbel pechar a sesión: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Información da conta..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Barra lateral"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Preferenzas do sistema..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Bloquear pantalla"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Cambiar de usuario"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Pechar sesión..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Apagar..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Cartafol persoal"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Sistema de ficheiros"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Buscar"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"
+
+#~ msgid "Find apps or documents"
+#~ msgstr "Atopar aplicativos ou documentos"
+
+#, fuzzy
+#~ msgid "DOCUMENTS"
+#~ msgstr "DOCUMENTOS RECENTES"
+
+#~ msgid "Manager"
+#~ msgstr "Xestor"

po/hu.po

@@ -0,0 +1,187 @@
+# Hungarian translation of gnome-shell
+# Copyright 2009. Free Software Foundation, Inc.
+# This file is distributed under the same license as the gnome-shell package.
+#
+# Gabor Kelemen <kelemeng at gnome dot hu>, 2009.
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell master\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-09-28 13:41+0200\n"
+"PO-Revision-Date: 2009-09-28 13:42+0200\n"
+"Last-Translator: Gabor Kelemen <kelemeng at gnome dot hu>\n"
+"Language-Team: Hungarian <gnome at fsf dot hu>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms:  nplurals=2; plural=(n != 1);\n"
+"X-Generator: KBabel 1.11.4\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Ablakkezelés és alkalmazásindítás"
+
+#. left side
+#: ../js/ui/panel.js:269
+msgid "Activities"
+msgstr "Tevékenységek"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:452
+msgid "%a %l:%M %p"
+msgstr "%a., %k.%M"
+
+#: ../js/ui/dash.js:283
+msgid "Find..."
+msgstr "Keresés…"
+
+#: ../js/ui/dash.js:400
+msgid "More"
+msgstr "Több"
+
+#: ../js/ui/dash.js:543
+msgid "(see all)"
+msgstr "(összes megjelenítése)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:763 ../js/ui/dash.js:825
+msgid "APPLICATIONS"
+msgstr "ALKALMAZÁSOK"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:783
+msgid "PLACES"
+msgstr "HELYEK"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:790 ../js/ui/dash.js:835
+msgid "RECENT DOCUMENTS"
+msgstr "LEGUTÓBBI DOKUMENTUMOK"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:815 ../js/ui/dash.js:958
+msgid "SEARCH RESULTS"
+msgstr "TALÁLATOK"
+
+#: ../js/ui/dash.js:830
+msgid "PREFERENCES"
+msgstr "BEÁLLÍTÁSOK"
+
+#: ../js/ui/runDialog.js:94
+msgid "Please enter a command:"
+msgstr "Adjon meg egy parancsot:"
+
+#: ../src/shell-global.c:799
+msgid "Less than a minute ago"
+msgstr "Kevesebb, mint egy perce"
+
+#: ../src/shell-global.c:802
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d perce"
+msgstr[1] "%d perce"
+
+#: ../src/shell-global.c:805
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d órája"
+msgstr[1] "%d órája"
+
+#: ../src/shell-global.c:808
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d napja"
+msgstr[1] "%d napja"
+
+#: ../src/shell-global.c:811
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d hete"
+msgstr[1] "%d hete"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Ismeretlen"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Nem lehet zárolni a képernyőt: %s "
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr ""
+"Átmenetileg nem lehet beállítani a képernyővédőt a képernyő elsötétítésére: %"
+"s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Nem lehet kijelentkezni: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Fiókinformációk…"
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Oldalsáv"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Rendszerbeállítások…"
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Képernyő zárolása"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Felhasználóváltás"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Kijelentkezés…"
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Leállítás…"
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Saját mappa"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Fájlrendszer"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Oldalsáv"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"
+

po/it.po

@@ -0,0 +1,197 @@
+# Italian translations for gnome-shell package.
+# Copyright (C) 2009 the gnome-shell copyright holder
+# This file is distributed under the same license as the gnome-shell package.
+# Milo Casagrande <milo@ubuntu.com>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell\n"
+"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-"
+"shell&component=general\n"
+"POT-Creation-Date: 2009-09-05 00:19+0000\n"
+"PO-Revision-Date: 2009-09-06 18:31+0200\n"
+"Last-Translator: Milo Casagrande <milo@ubuntu.com>\n"
+"Language-Team: Italian <tp@lists.linux.it>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Gestione finestre e avvio applicazioni"
+
+#. left side
+#: ../js/ui/panel.js:271
+msgid "Activities"
+msgstr "Attività"
+
+# (ndt) proviamo col k, se non funge, sappiamo il perché...
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:454
+msgid "%a %l:%M %p"
+msgstr "%a %k.%M"
+
+#: ../js/ui/dash.js:256
+msgid "Find..."
+msgstr "Trova..."
+
+#: ../js/ui/dash.js:374
+msgid "Browse"
+msgstr "Esplora"
+
+#: ../js/ui/dash.js:511
+msgid "(see all)"
+msgstr "(vedi tutto)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:705 ../js/ui/dash.js:761 ../js/ui/dash.js:893
+msgid "APPLICATIONS"
+msgstr "Applicazioni"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:725
+msgid "PLACES"
+msgstr "Risorse"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:732 ../js/ui/dash.js:773 ../js/ui/dash.js:867
+msgid "RECENT DOCUMENTS"
+msgstr "Documenti recenti"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:751 ../js/ui/dash.js:856 ../js/ui/dash.js:882
+msgid "SEARCH RESULTS"
+msgstr "Risultati ricerca"
+
+#: ../js/ui/runDialog.js:82
+msgid "Please enter a command:"
+msgstr "Inserire un comando:"
+
+#: ../src/shell-global.c:840
+msgid "Less than a minute ago"
+msgstr "Meno di un minuto fa"
+
+#: ../src/shell-global.c:843
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d minuto fa"
+msgstr[1] "%d minuti fa"
+
+#: ../src/shell-global.c:846
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d ora fa"
+msgstr[1] "%d ore fa"
+
+#: ../src/shell-global.c:849
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d giorno fa"
+msgstr[1] "%d giorni fa"
+
+#: ../src/shell-global.c:852
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d settimana fa"
+msgstr[1] "%d settimane fa"
+
+# (ndt) valutare se vada al femminile
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Sconosciuto"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Impossibile bloccare lo schermo: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr ""
+"Impossibile impostare temporaneamente il salva schermo a schermo nero: %s "
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Impossibile terminare la sessione: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Informazioni account..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Barra laterale"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Preferenze di sistema..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Blocca schermo"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Cambia utente"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Termina sessione..."
+
+# (ndt) da valutare... pare che ora anche Windows usi 'Arresta...'...
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Spegni..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Cartella home"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "File system"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Cerca"
+
+# (ndt) valutare...
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"
+
+# (ndt) è da valutare se è troppo lunga, è in una casella di ricerca
+#~ msgid "Find apps or documents"
+#~ msgstr "Trova programmi e documenti"
+
+# (ndt) no idea...
+#~ msgid "Manager"
+#~ msgstr "Manager"
+
+# (ndt) no idea...
+#~ msgid "The user manager object this user is controlled by."
+#~ msgstr "L'oggetto user manager che controlla questo utente."

po/ko.po

@@ -0,0 +1,166 @@
+# gnome-shell korean translation.
+# Copyright (C) 2009 THE gnome-shell'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the gnome-shell package.
+# Young-Ho Cha <ganadist@gmail.com>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-08-21 10:09+0900\n"
+"PO-Revision-Date: 2009-08-21 10:10+0900\n"
+"Last-Translator: Young-Ho Cha <ganadist@gmail.com>\n"
+"Language-Team: GNOME Korea <gnome-kr-hackers@lists.kldp.net>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "그놈 쉘"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "창 관리와 프로그램 시작"
+
+#. left side
+#: ../js/ui/panel.js:266
+msgid "Activities"
+msgstr ""
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:433
+msgid "%a %l:%M %p"
+msgstr "%A %p %l:%M"
+
+#: ../js/ui/dash.js:250
+msgid "Find apps or documents"
+msgstr "프로그램과 문서를 찾습니다"
+
+#: ../js/ui/dash.js:368
+msgid "Browse"
+msgstr "찾아보기"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:504 ../js/ui/dash.js:577
+msgid "APPLICATIONS"
+msgstr "프로그램"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:509 ../js/ui/dash.js:604
+msgid "RECENT DOCUMENTS"
+msgstr "최근 문서"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:597
+msgid "PLACES"
+msgstr "위치"
+
+#: ../js/ui/runDialog.js:75
+msgid "Please enter a command:"
+msgstr "명령을 입력하십시오:"
+
+#: ../src/shell-global.c:841
+msgid "Less than a minute ago"
+msgstr "1분 이내"
+
+#: ../src/shell-global.c:844
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d분 전"
+
+#: ../src/shell-global.c:847
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d시간 전"
+
+#: ../src/shell-global.c:850
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d일 전"
+
+#: ../src/shell-global.c:853
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d주 전"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "알 수 없음"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "화면을 잠글 수 없습니다: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "임시로 화면보호기를 빈 화면으로 설정할 수 없습니다: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "로그아웃 할 수 없습니다: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "계정 정보..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "사이드바"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "시스템 설정..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "화면 잠그기"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "사용자 바꾸기"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "로그아웃..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "컴퓨터 끄기..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "내 폴더"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "파일시스템"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "찾기"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%s: %s"

po/nb.po

@@ -0,0 +1,183 @@
+# Norwegian bokmål translation of gnome-shell.
+# Copyright (C) 2009 THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the gnome-shell package.
+# Kjartan Maraas <kmaraas@broadpark.no>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell 0.4\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-10-03 10:47+0200\n"
+"PO-Revision-Date: 2009-10-03 10:48+0200\n"
+"Last-Translator: Kjartan Maraas <kmaraas@broadpark.no>\n"
+"Language-Team: Norwegian bokmål <i18n-nb@lister.ping.uio.no>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Vindushåndtering og oppstart av programmer"
+
+#. left side
+#: ../js/ui/panel.js:271
+msgid "Activities"
+msgstr "Aktiviteter"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:461
+msgid "%a %l:%M %p"
+msgstr "%a %l:%M"
+
+#: ../js/ui/dash.js:283
+msgid "Find..."
+msgstr "Finn..."
+
+#: ../js/ui/dash.js:400
+msgid "More"
+msgstr "Mer"
+
+#: ../js/ui/dash.js:543
+msgid "(see all)"
+msgstr "(se alle)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:763 ../js/ui/dash.js:825
+msgid "APPLICATIONS"
+msgstr "PROGRAMMER"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:783
+msgid "PLACES"
+msgstr "STEDER"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:790 ../js/ui/dash.js:835
+msgid "RECENT DOCUMENTS"
+msgstr "SISTE DOKUMENTER"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:815 ../js/ui/dash.js:955
+msgid "SEARCH RESULTS"
+msgstr "SØKERESULTATER"
+
+#: ../js/ui/dash.js:830
+msgid "PREFERENCES"
+msgstr "BRUKERVALG"
+
+#: ../js/ui/runDialog.js:96
+msgid "Please enter a command:"
+msgstr "Oppgi en kommando:"
+
+#: ../src/shell-global.c:812
+msgid "Less than a minute ago"
+msgstr "Mindre enn ett minutt siden"
+
+#: ../src/shell-global.c:815
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d minutt siden"
+msgstr[1] "%d minutter siden"
+
+#: ../src/shell-global.c:818
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d time siden"
+msgstr[1] "%d timer siden"
+
+#: ../src/shell-global.c:821
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d dag siden"
+msgstr[1] "%d dager siden"
+
+#: ../src/shell-global.c:824
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d uke siden"
+msgstr[1] "%d uker siden"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Ukjent"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Kan ikke låse skjermen: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "Kan ikke sette skjermsparer midlertidig til blank skjerm: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Kan ikke logge ut: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Kontoinformasjon..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Sidelinje"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Brukervalg for systemet..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Lås skjerm"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Bytt bruker"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Logg ut..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Slå av..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Hjemmemappe"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Filsystem"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Søk"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"

po/nl.po

@@ -0,0 +1,179 @@
+# Dutch translation for gnome-shell
+#
+# This file is distributed under the same license as the gnome-shell package.
+#
+# Sander Dijkhuis <sander.dijkhuis@gmail.com>, 2009.
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell master\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-08-29 14:37+0200\n"
+"PO-Revision-Date: 2009-08-29 15:10+0200\n"
+"Last-Translator: Sander Dijkhuis <sander.dijkhuis@gmail.com>\n"
+"Language-Team: Dutch <vertaling@vrijschrift.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Vensterbeheer en toepassingen starten"
+
+#. left side
+#: ../js/ui/panel.js:271
+msgid "Activities"
+msgstr "Activiteiten"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:451
+msgid "%a %l:%M %p"
+msgstr "%a %k:%M"
+
+#: ../js/ui/dash.js:256
+msgid "Find..."
+msgstr "Zoeken…"
+
+#: ../js/ui/dash.js:374
+msgid "Browse"
+msgstr "Bladeren"
+
+#: ../js/ui/dash.js:451
+msgid "(see all)"
+msgstr "(alles tonen)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:634 ../js/ui/dash.js:682
+msgid "APPLICATIONS"
+msgstr "TOEPASSINGEN"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:654
+msgid "PLACES"
+msgstr "LOCATIES"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:661 ../js/ui/dash.js:694
+msgid "RECENT DOCUMENTS"
+msgstr "RECENTE DOCUMENTEN"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:680
+msgid "SEARCH RESULTS"
+msgstr "ZOEKRESULTATEN"
+
+#: ../js/ui/runDialog.js:82
+msgid "Please enter a command:"
+msgstr "Voer een opdracht in:"
+
+#: ../src/shell-global.c:840
+msgid "Less than a minute ago"
+msgstr "Korter dan een minuut geleden"
+
+#: ../src/shell-global.c:843
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d minuut geleden"
+msgstr[1] "%d minuten geleden"
+
+#: ../src/shell-global.c:846
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d uur geleden"
+msgstr[1] "%d uur geleden"
+
+#: ../src/shell-global.c:849
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d dag geleden"
+msgstr[1] "%d dagen geleden"
+
+#: ../src/shell-global.c:852
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d week geleden"
+msgstr[1] "%d weken geleden"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Onbekend"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Kan het scherm niet vergrendelen: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "Kan de schermbeveiliging niet tijdelijk als zwart scherm instellen: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Kan niet afmelden: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Account-informatie…"
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Zijbalk"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Systeemvoorkeuren…"
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Scherm vergrendelen"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Gebruiker wisselen"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Afmelden…"
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Afsluiten…"
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Persoonlijke map"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Bestandssysteem"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Zoeken"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"

po/pa.po

@@ -0,0 +1,182 @@
+# Punjabi translation for gnome-shell.
+# Copyright (C) 2009 gnome-shell's COPYRIGHT HOLDER
+# This file is distributed under the same license as the gnome-shell package.
+#
+# A S Alam <aalam@users.sf.net>, 2009.
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell master\n"
+"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug."
+"cgi?product=gnome-shell&component=general\n"
+"POT-Creation-Date: 2009-08-31 22:31+0000\n"
+"PO-Revision-Date: 2009-09-01 06:51+0530\n"
+"Last-Translator: A S Alam <aalam@users.sf.net>\n"
+"Language-Team: Punjabi/Panjabi <punjabi-users@lists.sf.net>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Lokalize 1.0\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "ਗਨੋਮ ਸ਼ੈਲ"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "ਵਿੰਡੋ ਪਰਬੰਧ ਅਤੇ ਐਪਲੀਕੇਸ਼ਨ ਚਲਾਓ"
+
+#. left side
+#: ../js/ui/panel.js:271
+msgid "Activities"
+msgstr "ਸਰਗਰਮੀਆਂ"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:454
+msgid "%a %l:%M %p"
+msgstr "%a %l:%M %p"
+
+#: ../js/ui/dash.js:256
+msgid "Find..."
+msgstr "ਖੋਜ..."
+
+#: ../js/ui/dash.js:374
+msgid "Browse"
+msgstr "ਝਲਕ"
+
+#: ../js/ui/dash.js:451
+msgid "(see all)"
+msgstr "(ਸਭ ਵੇਖੋ)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:633 ../js/ui/dash.js:681
+msgid "APPLICATIONS"
+msgstr "ਐਪਲੀਕੇਸ਼ਨ"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:653
+msgid "PLACES"
+msgstr "ਥਾਵਾਂ"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:660 ../js/ui/dash.js:692
+msgid "RECENT DOCUMENTS"
+msgstr "ਤਾਜ਼ਾ ਡੌਕੂਮੈਂਟ"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:679
+msgid "SEARCH RESULTS"
+msgstr "ਖੋਜ ਨਤੀਜੇ"
+
+#: ../js/ui/runDialog.js:82
+msgid "Please enter a command:"
+msgstr "ਕਮਾਂਡ ਦਿਓ ਜੀ:"
+
+#: ../src/shell-global.c:840
+msgid "Less than a minute ago"
+msgstr "ਇੱਕ ਮਿੰਟ ਤੋਂ ਘੱਟ ਚਿਰ ਪਹਿਲਾਂ"
+
+#: ../src/shell-global.c:843
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d ਮਿੰਟ ਪਹਿਲਾਂ"
+msgstr[1] "%d ਮਿੰਟ ਪਹਿਲਾਂ"
+
+#: ../src/shell-global.c:846
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d ਘੰਟਾ ਪਹਿਲਾਂ"
+msgstr[1] "%d ਘੰਟੇ ਪਹਿਲਾਂ"
+
+#: ../src/shell-global.c:849
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d ਦਿਨ ਪਹਿਲਾਂ"
+msgstr[1] "%d ਦਿਨ ਪਹਿਲਾਂ"
+
+#: ../src/shell-global.c:852
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d ਹਫ਼ਤਾ ਪਹਿਲਾਂ"
+msgstr[1] "%d ਹਫ਼ਤੇ ਪਹਿਲਾਂ"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "ਅਣਜਾਣ"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "ਸਕਰੀਨ ਲਾਕ ਨਹੀਂ ਹੋ ਸਕਦੀ: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "ਸਕਰੀਨ ਬੰਦ ਕਰਨ ਲਈ ਆਰਜ਼ੀ ਰੂਪ ਵਿੱਚ ਸਕਰੀਨ-ਸੇਵਰ ਨਹੀਂ ਸੈੱਟ ਕੀਤਾ ਜਾ ਸਕਦਾ: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "ਲਾਗਆਉਟ ਨਹੀਂ ਕੀਤਾ ਜਾ ਸਕਦਾ: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "ਅਕਾਊਂਟ ਜਾਣਕਾਰੀ..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "ਬਾਹੀ"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "ਸਿਸਟਮ ਪਸੰਦ..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "ਸਕਰੀਨ ਲਾਕ ਕਰੋ"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "ਯੂਜ਼ਰ ਬਦਲੋ"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "ਲਾਗਆਉਟ..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "ਬੰਦ ਕਰੋ..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "ਘਰ ਫੋਲਡਰ"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "ਫਾਇਲ ਸਿਸਟਮ"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "ਖੋਜ"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"
+

po/pl.po

@@ -0,0 +1,188 @@
+# -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+# Aviary.pl
+# Jeśli masz jakiekolwiek uwagi odnoszące się do tłumaczenia lub chcesz
+# pomóc w jego rozwijaniu i pielęgnowaniu, napisz do nas:
+# gnomepl@aviary.pl
+# -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-09-09 03:06+0200\n"
+"PO-Revision-Date: 2009-09-09 03:02+0100\n"
+"Last-Translator: Tomasz Dominikowski <dominikowski@gmail.com>\n"
+"Language-Team: Polish <gnomepl@aviary.pl>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=3; plural=(n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 "
+"|| n%100>=20) ? 1 : 2);\n"
+"X-Poedit-Language: Polish\n"
+"X-Poedit-Country: Poland\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "Powłoka środowiska GNOME"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Zarządzanie oknami i uruchamianiem programów"
+
+#. left side
+#: ../js/ui/panel.js:269
+msgid "Activities"
+msgstr "Czynności"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:452
+msgid "%a %l:%M %p"
+msgstr "%a, %H:%M"
+
+#: ../js/ui/dash.js:255
+msgid "Find..."
+msgstr "Znajdź..."
+
+#: ../js/ui/dash.js:372
+msgid "Browse"
+msgstr "Przeglądaj"
+
+#: ../js/ui/dash.js:508
+msgid "(see all)"
+msgstr "(wyświetl wszystko)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:700 ../js/ui/dash.js:756 ../js/ui/dash.js:887
+msgid "APPLICATIONS"
+msgstr "Programy"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:720
+msgid "PLACES"
+msgstr "Miejsca"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:727 ../js/ui/dash.js:768 ../js/ui/dash.js:861
+msgid "RECENT DOCUMENTS"
+msgstr "Ostatnie dokumenty"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:746 ../js/ui/dash.js:850 ../js/ui/dash.js:876
+msgid "SEARCH RESULTS"
+msgstr "Wyniki wyszukiwania"
+
+#: ../js/ui/runDialog.js:90
+msgid "Please enter a command:"
+msgstr "Proszę wprowadzić polecenie:"
+
+#: ../src/shell-global.c:799
+msgid "Less than a minute ago"
+msgstr "Mniej niż minutę temu"
+
+#: ../src/shell-global.c:802
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d minuta temu"
+msgstr[1] "%d minuty temu"
+msgstr[2] "%d minut temu"
+
+#: ../src/shell-global.c:805
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d godzina temu"
+msgstr[1] "%d godziny temu"
+msgstr[2] "%d godzin temu"
+
+#: ../src/shell-global.c:808
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d dzień temu"
+msgstr[1] "%d dni temu"
+msgstr[2] "%d dni temu"
+
+#: ../src/shell-global.c:811
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d tydzień temu"
+msgstr[1] "%d tygodnie temu"
+msgstr[2] "%d tygodni temu"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Nieznane"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Nie można zablokować ekranu: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr ""
+"Nie można tymczasowo ustawić wygaszacza ekranu na wygaszenie ekranu: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Nie można się wylogować: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Informacje o koncie..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Panel boczny"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Preferencje systemu..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Zablokuj ekran"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Przełącz użytkownika"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Wyloguj się..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Wyłącz komputer..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Katalog domowy"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "System plików"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Wyszukaj"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"

po/pt_BR.po

@@ -0,0 +1,193 @@
+# Portuguese translations for gnome-shell package.
+# Copyright (C) 2009 THE gnome-shell'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the gnome-shell package.
+# Og Maciel <ogmaciel@gnome.org>, 2009.
+# Rodrigo Flores <mail@rodrigoflores.org>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: \n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-09-21 08:39-0300\n"
+"PO-Revision-Date: 2009-09-20 08:41-0300\n"
+"Last-Translator: Rodrigo Flores <mail@rodrigoflores.org>\n"
+"Language-Team: Brazilian Portuguese <gnome-pt_br-list@gnome.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Gerenciamento de janelas e lançador de aplicações"
+
+#. left side
+#: ../js/ui/panel.js:269
+msgid "Activities"
+msgstr "Atividades"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:452
+msgid "%a %l:%M %p"
+msgstr "%a %l:%M %p"
+
+#: ../js/ui/dash.js:283
+msgid "Find..."
+msgstr "Encontre..."
+
+#: ../js/ui/dash.js:400
+msgid "Browse"
+msgstr "Navegar"
+
+#: ../js/ui/dash.js:536
+msgid "(see all)"
+msgstr "(veja todos)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:753 ../js/ui/dash.js:809
+msgid "APPLICATIONS"
+msgstr "APLICATIVOS"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:773
+msgid "PLACES"
+msgstr "LOCAIS"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:780 ../js/ui/dash.js:819
+msgid "RECENT DOCUMENTS"
+msgstr "DOCUMENTOS RECENTES"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:799 ../js/ui/dash.js:931
+msgid "SEARCH RESULTS"
+msgstr "RESULTADOS DA BUSCA"
+
+#: ../js/ui/dash.js:814
+msgid "PREFERENCES"
+msgstr "PREFERÊNCIAS"
+
+#: ../js/ui/runDialog.js:101
+msgid "Please enter a command:"
+msgstr "Por favor digite um comando:"
+
+#: ../src/shell-global.c:799
+msgid "Less than a minute ago"
+msgstr "Menos de um minuto atrás"
+
+#: ../src/shell-global.c:802
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d minuto atrás"
+msgstr[1] "%d minutos atrás"
+
+#: ../src/shell-global.c:805
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d hora atrás"
+msgstr[1] "%d horas atrás"
+
+#: ../src/shell-global.c:808
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d dia atrás"
+msgstr[1] "%d dias atrás"
+
+#: ../src/shell-global.c:811
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d semana atrás"
+msgstr[1] "%d semanas atrás"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Desconhecido"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Não foi possível travar a tela: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "Não foi possível definir a proteção de tela para uma tela vazia: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Não foi possível encerrar a sessão: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Informação da conta..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Barra lateral"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Preferências do sistema..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Travar a tela"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Alternar usuário"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Encerrar sessão..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Desligar..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Pasta home"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Sistema de arquivos"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Procurar"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"
+
+#~ msgid "Find apps or documents"
+#~ msgstr "Localizar aplicativos ou documentos"
+
+#~ msgid "Manager"
+#~ msgstr "Gerenciador"
+
+#~ msgid "The user manager object this user is controlled by."
+#~ msgstr "O objeto gerenciador de usuários que controla este usuário."

po/sl.po

@@ -0,0 +1,198 @@
+# Slovenian translation for gnome-shell.
+# This file is distributed under the same license as the gnome-shell package.
+# Matej Urbančič <mateju@svn.gnome.org>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell master\n"
+"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell&component=general\n"
+"POT-Creation-Date: 2009-09-21 22:38+0000\n"
+"PO-Revision-Date: 2009-09-22 10:36+0100\n"
+"Last-Translator: Matej Urbančič <mateju@svn.gnome.org>\n"
+"Language-Team: Slovenian <gnome-si@googlegroups.com>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: Slovenian\n"
+"Plural-Forms: nplurals=4; plural=(n%100==1 ? 1 : n%100==2 ? 2 : n%100==3 || n%100==4 ? 3 : 0);\n"
+"X-Poedit-Language: Slovenian\n"
+"X-Poedit-Country: SLOVENIA\n"
+"X-Poedit-SourceCharset: utf-8\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "Gnome lupina"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Upravljanje oken in zaganjanje programov"
+
+#. left side
+#: ../js/ui/panel.js:269
+msgid "Activities"
+msgstr "Dejavnosti"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:452
+msgid "%a %l:%M %p"
+msgstr "%a, %H:%M"
+
+#: ../js/ui/dash.js:283
+msgid "Find..."
+msgstr "Poišči ..."
+
+#: ../js/ui/dash.js:400
+msgid "Browse"
+msgstr "Prebrskaj"
+
+#: ../js/ui/dash.js:536
+msgid "(see all)"
+msgstr "(poglej vse)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:753
+#: ../js/ui/dash.js:809
+msgid "APPLICATIONS"
+msgstr "Programi"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:773
+msgid "PLACES"
+msgstr "Mesta"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:780
+#: ../js/ui/dash.js:819
+msgid "RECENT DOCUMENTS"
+msgstr "Nedavni dokumenti"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:799
+#: ../js/ui/dash.js:931
+msgid "SEARCH RESULTS"
+msgstr "Rezultati iskanja"
+
+#: ../js/ui/dash.js:814
+msgid "PREFERENCES"
+msgstr "Lastnosti"
+
+#: ../js/ui/runDialog.js:101
+msgid "Please enter a command:"
+msgstr "Prosim, vnesite ukaz:"
+
+#: ../src/shell-global.c:799
+msgid "Less than a minute ago"
+msgstr "Pred manj kot eno minuto"
+
+#: ../src/shell-global.c:802
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "Pred %d minutami"
+msgstr[1] "Pred %d minuto"
+msgstr[2] "Pred %d minutama"
+msgstr[3] "Pred %d minutami"
+
+#: ../src/shell-global.c:805
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "Pred %d urami"
+msgstr[1] "Pred %d uro"
+msgstr[2] "Pred %d urama"
+msgstr[3] "Pred %d urami"
+
+#: ../src/shell-global.c:808
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "Pred %d dnevi"
+msgstr[1] "Pred %d dnevom"
+msgstr[2] "Pred %d dnevoma"
+msgstr[3] "Pred %d dnevi"
+
+#: ../src/shell-global.c:811
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "Pred %d tedni"
+msgstr[1] "Pred %d tednom"
+msgstr[2] "Pred %d tednoma"
+msgstr[3] "Pred %d tedni"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Neznano"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Ni mogoče zakleniti zaslona: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "Ni mogoče začasno nastaviti črnega zaslona za ohranjevalnik zaslona: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Ni se mogoče odjaviti: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Podrobnosti računa ..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "_Stranska vrstica"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Sistemske lastnosti ..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Zakleni zaslon"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Preklop uporabnika"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Odjava ..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Izklop ..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Domača mapa"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Datotečni sistem"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Iskanje"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"
+

po/sv.po

@@ -0,0 +1,196 @@
+# Swedish translation for gnome-shell.
+# Copyright (C) 2009 Free Software Foundation, Inc.
+# This file is distributed under the same license as the gnome-shell package.
+# Daniel Nylander <po@danielnylander.se>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-09-18 13:02+0200\n"
+"PO-Revision-Date: 2009-09-18 13:02+0100\n"
+"Last-Translator: Daniel Nylander <po@danielnylander.se>\n"
+"Language-Team: Swedish <tp-sv@listor.tp-sv.se>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME-skal"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Fönsterhantering och programstarter"
+
+#. left side
+#: ../js/ui/panel.js:269
+msgid "Activities"
+msgstr "Aktiviteter"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:452
+msgid "%a %l:%M %p"
+msgstr "%a %H.%M"
+
+#: ../js/ui/dash.js:283
+msgid "Find..."
+msgstr "Sök..."
+
+#: ../js/ui/dash.js:400
+msgid "Browse"
+msgstr "Bläddra"
+
+#: ../js/ui/dash.js:536
+msgid "(see all)"
+msgstr "(se alla)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:753
+#: ../js/ui/dash.js:809
+msgid "APPLICATIONS"
+msgstr "PROGRAM"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:773
+msgid "PLACES"
+msgstr "PLATSER"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:780
+#: ../js/ui/dash.js:819
+msgid "RECENT DOCUMENTS"
+msgstr "SENASTE DOKUMENT"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:799
+#: ../js/ui/dash.js:931
+msgid "SEARCH RESULTS"
+msgstr "SÖKRESULTAT"
+
+#: ../js/ui/dash.js:814
+msgid "PREFERENCES"
+msgstr "INSTÄLLNINGAR"
+
+#: ../js/ui/runDialog.js:101
+msgid "Please enter a command:"
+msgstr "Ange ett kommando:"
+
+#: ../src/shell-global.c:799
+msgid "Less than a minute ago"
+msgstr "Mindre än en minut sedan"
+
+#: ../src/shell-global.c:802
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d minut sedan"
+msgstr[1] "%d minuter sedan"
+
+#: ../src/shell-global.c:805
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d timme sedan"
+msgstr[1] "%d timmar sedan"
+
+#: ../src/shell-global.c:808
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d dag sedan"
+msgstr[1] "%d dagar sedan"
+
+#: ../src/shell-global.c:811
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d vecka sedan"
+msgstr[1] "%d veckor sedan"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Okänt"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Kan inte låsa skärmen: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "Kan inte temporärt ställa in skärmsläckaren till blank skärm: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Kan inte logga ut: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Kontoinformation..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Sidopanel"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Systeminställningar..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Lås skärmen"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Växla användare"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Logga ut..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Stäng av..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Hemmapp"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Filsystem"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Sök"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"
+
+#~ msgid "Find apps or documents"
+#~ msgstr "Hitta program eller dokument"
+#~ msgid "DOCUMENTS"
+#~ msgstr "DOKUMENT"
+#~ msgid "Manager"
+#~ msgstr "Hanterare"
+#~ msgid "The user manager object this user is controlled by."
+#~ msgstr "Användarhanteringsobjektet som denna användare styrs av."
+

po/tr.po

@@ -0,0 +1,166 @@
+# gnome-shell
+# Copyright (C) 2009
+# This file is distributed under the same license as the gnome-shell package.
+#
+# Baris Cicek <baris@teamforce.name.tr>, 2009.
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2009-08-21 00:41+0300\n"
+"PO-Revision-Date: 2009-08-21 00:40+0300\n"
+"Last-Translator: Baris Cicek <baris@teamforce.name.tr>\n"
+"Language-Team: Turkish <gnome-turk@gnome.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME Kabuğu"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "Pencere yönetimi ve uygulama başlatma"
+
+#. left side
+#: ../js/ui/panel.js:266
+msgid "Activities"
+msgstr "Etkinlikler"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:433
+msgid "%a %l:%M %p"
+msgstr "%a %H:%M"
+
+#: ../js/ui/dash.js:251
+msgid "Find apps or documents"
+msgstr "Uygulamalar ve belgeler bul"
+
+#: ../js/ui/dash.js:369
+msgid "Browse"
+msgstr "Göz at"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:505 ../js/ui/dash.js:578
+msgid "APPLICATIONS"
+msgstr "UYGULAMALAR"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:510 ../js/ui/dash.js:605
+msgid "RECENT DOCUMENTS"
+msgstr "SON ERİŞİLEN BELGELER"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:598
+msgid "PLACES"
+msgstr "YERLER"
+
+#: ../js/ui/runDialog.js:75
+msgid "Please enter a command:"
+msgstr "Lütfen bir komut girin:"
+
+#: ../src/shell-global.c:841
+msgid "Less than a minute ago"
+msgstr "Bir dakikadan daha az süre önce"
+
+#: ../src/shell-global.c:844
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d dakika önce"
+
+#: ../src/shell-global.c:847
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d saat önce"
+
+#: ../src/shell-global.c:850
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d gün önce"
+
+#: ../src/shell-global.c:853
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d hafta önce"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "Bilinmeyen"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "Ekran kilitlenemedi: %s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "Ekran koruyucu geçici olarak boş ekran olarak atanamadı: %s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "Çıkış yapılamadı: %s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "Hesap Bilgisi..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "Kenar Çubuğu"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "Sistem Tercihleri..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "Ekrani Kilitle"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "Kullanıcı Değiştir"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "Çıkış..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "Kapat..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "Ev Klasörü"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "Dosya Sistemi"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "Arama"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"

po/zh_CN.po

@@ -0,0 +1,176 @@
+# Chinese (China) translation for gnome-shell.
+# Copyright (C) 2009 gnome-shell's COPYRIGHT HOLDER
+# This file is distributed under the same license as the gnome-shell package.
+# Ray Wang <raywang@gnome.org>, 2009.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: gnome-shell master\n"
+"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-"
+"shell&component=general\n"
+"POT-Creation-Date: 2009-08-29 19:32+0000\n"
+"PO-Revision-Date: 2009-08-30 00:08+0800\n"
+"Last-Translator: Ray Wang <raywang@gnome.org>\n"
+"Language-Team: Chinese (Simplified) <i18n-zh@googlegroups.com>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: utf-8\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+
+#: ../data/gnome-shell.desktop.in.in.h:1
+msgid "GNOME Shell"
+msgstr "GNOME Shell"
+
+#: ../data/gnome-shell.desktop.in.in.h:2
+msgid "Window management and application launching"
+msgstr "窗口管理和应用程序启动"
+
+#. left side
+#: ../js/ui/panel.js:271
+msgid "Activities"
+msgstr "活动"
+
+#. Translators: This is a time format.
+#: ../js/ui/panel.js:454
+msgid "%a %l:%M %p"
+msgstr "%A %H:%M"
+
+#: ../js/ui/dash.js:256
+msgid "Find..."
+msgstr "查找..."
+
+#: ../js/ui/dash.js:374
+msgid "Browse"
+msgstr "浏览"
+
+#: ../js/ui/dash.js:451
+msgid "(see all)"
+msgstr "(查看所有)"
+
+#. **** Applications ****
+#: ../js/ui/dash.js:633 ../js/ui/dash.js:681
+msgid "APPLICATIONS"
+msgstr "应用程序"
+
+#. **** Places ****
+#. Translators: This is in the sense of locations for documents,
+#. network locations, etc.
+#: ../js/ui/dash.js:653
+msgid "PLACES"
+msgstr "位置"
+
+#. **** Documents ****
+#: ../js/ui/dash.js:660 ../js/ui/dash.js:692
+msgid "RECENT DOCUMENTS"
+msgstr "最近的文档"
+
+#. **** Search Results ****
+#: ../js/ui/dash.js:679
+msgid "SEARCH RESULTS"
+msgstr "搜索结果"
+
+#: ../js/ui/runDialog.js:82
+msgid "Please enter a command:"
+msgstr "请输入一个命令："
+
+#: ../src/shell-global.c:840
+msgid "Less than a minute ago"
+msgstr "少于一分钟前"
+
+#: ../src/shell-global.c:843
+#, c-format
+msgid "%d minute ago"
+msgid_plural "%d minutes ago"
+msgstr[0] "%d 分钟前"
+
+#: ../src/shell-global.c:846
+#, c-format
+msgid "%d hour ago"
+msgid_plural "%d hours ago"
+msgstr[0] "%d 小时前"
+
+#: ../src/shell-global.c:849
+#, c-format
+msgid "%d day ago"
+msgid_plural "%d days ago"
+msgstr[0] "%d 天前"
+
+#: ../src/shell-global.c:852
+#, c-format
+msgid "%d week ago"
+msgid_plural "%d weeks ago"
+msgstr[0] "%d 周前"
+
+#: ../src/shell-status-menu.c:156
+msgid "Unknown"
+msgstr "未知"
+
+#: ../src/shell-status-menu.c:212
+#, c-format
+msgid "Can't lock screen: %s"
+msgstr "不能锁住屏幕：%s"
+
+#: ../src/shell-status-menu.c:227
+#, c-format
+msgid "Can't temporarily set screensaver to blank screen: %s"
+msgstr "不能临时将屏幕保护设置成空白屏幕：%s"
+
+#: ../src/shell-status-menu.c:351
+#, c-format
+msgid "Can't logout: %s"
+msgstr "不能退出：%s"
+
+#: ../src/shell-status-menu.c:492
+msgid "Account Information..."
+msgstr "帐户信息..."
+
+#: ../src/shell-status-menu.c:502
+msgid "Sidebar"
+msgstr "侧边栏"
+
+#: ../src/shell-status-menu.c:510
+msgid "System Preferences..."
+msgstr "系统首选项..."
+
+#: ../src/shell-status-menu.c:525
+msgid "Lock Screen"
+msgstr "锁住屏幕"
+
+#: ../src/shell-status-menu.c:535
+msgid "Switch User"
+msgstr "切换用户"
+
+#. Only show switch user if there are other users
+#. Log Out
+#: ../src/shell-status-menu.c:546
+msgid "Log Out..."
+msgstr "退出..."
+
+#. Shut down
+#: ../src/shell-status-menu.c:557
+msgid "Shut Down..."
+msgstr "关机..."
+
+#: ../src/shell-uri-util.c:87
+msgid "Home Folder"
+msgstr "主文件夹"
+
+#. Translators: this is the same string as the one found in
+#. * nautilus
+#: ../src/shell-uri-util.c:102
+msgid "File System"
+msgstr "文件系统"
+
+#: ../src/shell-uri-util.c:248
+msgid "Search"
+msgstr "搜索"
+
+#. Translators: the first string is the name of a gvfs
+#. * method, and the second string is a path. For
+#. * example, "Trash: some-directory". It means that the
+#. * directory called "some-directory" is in the trash.
+#.
+#: ../src/shell-uri-util.c:298
+#, c-format
+msgid "%1$s: %2$s"
+msgstr "%1$s: %2$s"

src/Makefile-big.am

@@ -36,18 +36,18 @@ stamp-big-enum-types.h: $(big_source_h) big/big-enum-types.h.in
 	$(AM_V_GEN) ( cd $(srcdir) && \
 	  $(GLIB_MKENUMS) \
 	    --template $(srcdir)/big/big-enum-types.h.in \
-	  $(big_source_h) ) >> xgen-teth && \
-	(cmp -s xgen-teth big-enum-types.h || cp xgen-teth big-enum-types.h) && \
-	rm -f xgen-teth && \
+	  $(big_source_h) ) >> xgen-beth && \
+	(cmp -s xgen-beth big-enum-types.h || cp xgen-beth big-enum-types.h) && \
+	rm -f xgen-beth && \
 	echo timestamp > $(@F)
 
 big-enum-types.c: stamp-big-enum-types.h big/big-enum-types.c.in
 	$(AM_V_GEN) ( cd $(srcdir) && \
 	  $(GLIB_MKENUMS) \
 	    --template $(srcdir)/big/big-enum-types.c.in \
-	  $(big_source_h) ) >> xgen-tetc && \
-	cp xgen-tetc big-enum-types.c && \
-	rm -f xgen-tetc
+	  $(big_source_h) ) >> xgen-betc && \
+	cp xgen-betc big-enum-types.c && \
+	rm -f xgen-betc
 
 noinst_LTLIBRARIES += libbig-1.0.la
 

src/Makefile-st.am

@@ -0,0 +1,148 @@
+st_cflags =					\
+    -I$(top_srcdir)/src				\
+    -DPREFIX=\""$(prefix)"\"			\
+    -DLIBDIR=\""$(libdir)"\"			\
+    -DG_DISABLE_DEPRECATED			\
+    -DG_LOG_DOMAIN=\"St\"			\
+    -DST_COMPILATION				\
+    -DPACKAGE_DATA_DIR=\"$(pkgdatadir)\"	\
+    $(ST_CFLAGS)				\
+    $(NULL)
+
+st_built_sources =				\
+    st-enum-types.h				\
+    st-enum-types.c				\
+    st-marshal.h				\
+    st-marshal.c
+
+BUILT_SOURCES += $(st_built_sources)
+
+EXTRA_DIST +=					\
+	st/test-theme.css			\
+	st/st-marshal.list			\
+	st/st-enum-types.h.in			\
+	st/st-enum-types.c.in
+
+CLEANFILES += stamp-st-marshal.h stamp-st-enum-types.h
+
+st-marshal.h: stamp-st-marshal.h
+	@true
+stamp-st-marshal.h: Makefile st/st-marshal.list
+	$(AM_V_GEN) $(GLIB_GENMARSHAL)					\
+		--prefix=_st_marshal					\
+		--header						\
+	$(srcdir)/st/st-marshal.list > $@.tmp &&			\
+	(cmp -s $@.tmp st-marshal.h || cp -f $@.tmp st-marshal.h) &&	\
+	rm -f $@.tmp &&							\
+	echo timestamp > $(@F)
+
+st-marshal.c: Makefile st/st-marshal.list
+	$(AM_V_GEN) (echo "#include \"st-marshal.h\"" ;	\
+	 $(GLIB_GENMARSHAL)				\
+		--prefix=_st_marshal			\
+		--body					\
+	 $(srcdir)/st/st-marshal.list ) > $@.tmp &&	\
+	cp -f $@.tmp st-marshal.c &&			\
+	rm -f $@.tmp
+
+st-enum-types.h: stamp-st-enum-types.h Makefile
+	@true
+stamp-st-enum-types.h: $(source_h) st/st-enum-types.h.in
+	$(AM_V_GEN) ( cd $(srcdir) &&					\
+	  $(GLIB_MKENUMS)						\
+	    --template st/st-enum-types.h.in				\
+	  $(st_source_h) ) >> $@.tmp &&					\
+	(cmp -s $@.tmp st-enum-types.h || cp $@.tmp st-enum-types.h) &&	\
+	rm -f $@.tmp &&							\
+	echo timestamp > $(@F)
+
+st-enum-types.c: stamp-st-enum-types.h st/st-enum-types.c.in
+	$(AM_V_GEN) ( cd $(srcdir) &&		\
+	  $(GLIB_MKENUMS)			\
+	    --template st/st-enum-types.c.in	\
+	  $(st_source_h) ) >> $@.tmp &&		\
+	cp $@.tmp $@ &&				\
+	rm -f $@.tmp
+
+# please, keep this sorted alphabetically
+st_source_h =					\
+    st/st-adjustment.h				\
+    st/st-bin.h					\
+    st/st-border-image.h			\
+    st/st-box-layout.h				\
+    st/st-box-layout-child.h			\
+    st/st-button.h				\
+    st/st-clipboard.h				\
+    st/st-entry.h				\
+    st/st-im-text.h				\
+    st/st-label.h				\
+    st/st-private.h				\
+    st/st-scrollable.h				\
+    st/st-scroll-bar.h				\
+    st/st-scroll-view.h				\
+    st/st-subtexture.h				\
+    st/st-table.h				\
+    st/st-table-child.h				\
+    st/st-table-private.h			\
+    st/st-texture-cache.h			\
+    st/st-texture-frame.h			\
+    st/st-theme.h				\
+    st/st-theme-context.h			\
+    st/st-theme-node.h				\
+    st/st-theme-private.h			\
+    st/st-tooltip.h				\
+    st/st-types.h				\
+    st/st-widget.h				\
+    $(NULL)
+
+st_source_private_h =				\
+    st/st-private.h				\
+    st/st-table-private.h			\
+    st/st-theme-private.h
+
+# please, keep this sorted alphabetically
+st_source_c =					\
+    st/st-adjustment.c				\
+    st/st-bin.c					\
+    st/st-border-image.c			\
+    st/st-box-layout.c				\
+    st/st-box-layout-child.c			\
+    st/st-button.c				\
+    st/st-clipboard.c				\
+    st/st-entry.c				\
+    st/st-im-text.c				\
+    st/st-label.c				\
+    st/st-private.c				\
+    st/st-scrollable.c				\
+    st/st-scroll-bar.c				\
+    st/st-scroll-view.c				\
+    st/st-subtexture.c				\
+    st/st-table.c				\
+    st/st-table-child.c				\
+    st/st-texture-cache.c			\
+    st/st-texture-frame.c			\
+    st/st-theme.c				\
+    st/st-theme-context.c			\
+    st/st-theme-node.c				\
+    st/st-tooltip.c				\
+    st/st-widget.c				\
+    $(NULL)
+
+noinst_LTLIBRARIES += libst-1.0.la
+
+libst_1_0_la_LIBADD = $(ST_LIBS)
+libst_1_0_la_SOURCES =				\
+    $(st_source_c)				\
+    $(st_source_private_c)			\
+    $(st_source_h)				\
+    $(st_built_sources)				\
+    $(NULL)
+libst_1_0_la_CPPFLAGS = $(st_cflags)
+libst_1_0_la_LDFLAGS = $(LDADD)
+
+noinst_PROGRAMS += test-theme
+
+test_theme_CPPFLAGS = $(st_cflags)
+test_theme_LDADD = libst-1.0.la
+
+test_theme_SOURCES = st/test-theme.c

src/Makefile-tidy.am

@@ -1,89 +0,0 @@
-tidy_cflags =					\
-	-I$(top_srcdir)/src			\
-	-DPREFIX=\""$(prefix)"\"		\
-	-DLIBDIR=\""$(libdir)"\"		\
-	-DG_DISABLE_DEPRECATED			\
-	-DG_LOG_DOMAIN=\"Tidy\"			\
-	$(MUTTER_PLUGIN_CFLAGS)			\
-	$(NULL)
-
-tidy_built_sources = \
-	tidy-enum-types.h 	\
-	tidy-enum-types.c 	\
-	tidy-marshal.h 		\
-	tidy-marshal.c
-
-BUILT_SOURCES += $(tidy_built_sources)
-
-TIDY_STAMP_FILES = stamp-tidy-marshal.h stamp-tidy-enum-types.h
-
-# please, keep this sorted alphabetically
-tidy_source_h =					\
-	tidy/tidy-grid.h			\
-	$(NULL)
-
-tidy_source_h_priv =				\
-	$(NULL)
-
-# please, keep this sorted alphabetically
-tidy_source_c =					\
-	tidy/tidy-grid.c			\
-	$(NULL)
-
-tidy-marshal.h: stamp-tidy-marshal.h
-	@true
-stamp-tidy-marshal.h: Makefile tidy/tidy-marshal.list
-	$(AM_V_GEN) $(GLIB_GENMARSHAL) \
-		--prefix=_tidy_marshal \
-		--header \
-	$(srcdir)/tidy/tidy-marshal.list > xgen-tmh && \
-	(cmp -s xgen-tmh tidy-marshal.h || cp -f xgen-tmh tidy-marshal.h) && \
-	rm -f xgen-tmh && \
-	echo timestamp > $(@F)
-
-tidy-marshal.c: Makefile tidy/tidy-marshal.list
-	$(AM_V_GEN) (echo "#include \"tidy-marshal.h\"" ; \
-	 $(GLIB_GENMARSHAL) \
-		--prefix=_tidy_marshal \
-		--body \
-	 $(srcdir)/tidy/tidy-marshal.list ) > xgen-tmc && \
-	cp -f xgen-tmc tidy-marshal.c && \
-	rm -f xgen-tmc
-
-tidy-enum-types.h: stamp-tidy-enum-types.h Makefile
-	@true
-stamp-tidy-enum-types.h: $(tidy_source_h) tidy/tidy-enum-types.h.in
-	$(AM_V_GEN) ( cd $(srcdir) && \
-	  $(GLIB_MKENUMS) \
-	    --template $(srcdir)/tidy/tidy-enum-types.h.in \
-	  $(tidy_source_h) ) >> xgen-teth && \
-	(cmp -s xgen-teth tidy-enum-types.h || cp xgen-teth tidy-enum-types.h) && \
-	rm -f xgen-teth && \
-	echo timestamp > $(@F)
-
-tidy-enum-types.c: stamp-tidy-enum-types.h tidy/tidy-enum-types.c.in
-	$(AM_V_GEN) ( cd $(srcdir) && \
-	  $(GLIB_MKENUMS) \
-	    --template $(srcdir)/tidy/tidy-enum-types.c.in \
-	  $(tidy_source_h) ) >> xgen-tetc && \
-	cp xgen-tetc tidy-enum-types.c && \
-	rm -f xgen-tetc
-
-noinst_LTLIBRARIES += libtidy-1.0.la
-
-libtidy_1_0_la_LIBADD = $(TIDY_LIBS)
-libtidy_1_0_la_SOURCES = \
-	$(tidy_source_c) \
-	$(tidy_source_h) \
-	$(tidy_source_h_priv) \
-	$(tidy_built_sources) \
-	$(NULL)
-libtidy_1_0_la_CPPFLAGS = $(tidy_cflags)
-libtidy_1_0_la_LDFLAGS = $(LDADD)
-
-CLEANFILES += $(TIDY_STAMP_FILES) $(BUILT_SOURCES)
-
-EXTRA_DIST +=					\
-	tidy/tidy-enum-types.h.in		\
-	tidy/tidy-enum-types.c.in		\
-	tidy/tidy-marshal.list

src/Makefile.am

@@ -1,9 +1,12 @@
 NULL = 
 BUILT_SOURCES =
 CLEANFILES =
-EXTRA_DIST = 
+EXTRA_DIST =
 libexec_PROGRAMS =
-noinst_LTLIBRARIES = 
+noinst_LTLIBRARIES =
+noinst_PROGRAMS =
+
+.AUTOPARALLEL:
 
 bin_SCRIPTS = gnome-shell
 
@@ -14,21 +17,23 @@ gnome-shell: gnome-shell.in
 	    -e "s|@libexecdir[@]|$(libexecdir)|" \
 	    -e "s|@libdir[@]|$(libdir)|" \
 	    -e "s|@pkgdatadir[@]|$(pkgdatadir)|" \
+	    -e "s|@PYTHON[@]|$(PYTHON)|" \
 	    -e "s|@sysconfdir[@]|$(sysconfdir)|" \
 	    $< > $@ && chmod a+x $@
 CLEANFILES += gnome-shell
 EXTRA_DIST += gnome-shell.in
 
-include Makefile-tidy.am
 include Makefile-big.am
 include Makefile-gdmuser.am
+include Makefile-st.am
 include Makefile-tray.am
 
 gnome_shell_cflags =				\
 	$(MUTTER_PLUGIN_CFLAGS)			\
         $(LIBGNOMEUI_CFLAGS)                    \
 	-I$(srcdir)/tray			\
-	-DGETTEXT_PACKAGE=gnome-shell		\
+	-DGETTEXT_PACKAGE=\"gnome-shell\"		\
+	-DLOCALEDIR=\"$(datadir)/locale\" \
 	-DGNOME_SHELL_DATADIR=\"$(pkgdatadir)\"	\
 	-DGNOME_SHELL_PKGLIBDIR=\"$(pkglibdir)\" \
 	-DJSDIR=\"$(pkgdatadir)/js\"
@@ -49,14 +54,14 @@ CLEANFILES += $(SHELL_STAMP_FILES)
 libgnome_shell_la_SOURCES =			\
 	$(shell_built_sources)			\
 	gnome-shell-plugin.c			\
-	shell-alttab.c				\
-	shell-alttab.h				\
 	shell-app-monitor.c			\
 	shell-app-monitor.h			\
 	shell-app-system.c			\
 	shell-app-system.h			\
 	shell-arrow.c			\
 	shell-arrow.h			\
+	shell-button-box.c           \
+	shell-button-box.h           \
 	shell-drawing.c            \
 	shell-drawing.h            \
 	shell-drawing-area.c			\
@@ -70,6 +75,8 @@ libgnome_shell_la_SOURCES =			\
 	shell-generic-container.h           \
 	shell-gtk-embed.c			\
 	shell-gtk-embed.h			\
+	shell-menu.c       \
+	shell-menu.h       \
 	shell-overflow-list.c		\
 	shell-overflow-list.h		\
 	shell-process.c				\
@@ -89,7 +96,7 @@ libgnome_shell_la_SOURCES =			\
 	shell-wm.c				\
 	shell-wm.h
 
-non_gir_sources =						\
+non_gir_sources =				\
 	shell-embedded-window-private.h
 
 shell_recorder_sources =        \
@@ -107,7 +114,7 @@ if BUILD_RECORDER
 libgnome_shell_la_SOURCES += $(shell_recorder_sources)
 non_gir_sources += $(shell_recorder_non_gir_sources)
 
-noinst_PROGRAMS = test-recorder
+noinst_PROGRAMS += test-recorder
 
 test_recorder_CPPFLAGS = $(TEST_SHELL_RECORDER_CFLAGS)
 test_recorder_LDADD = $(TEST_SHELL_RECORDER_LIBS)
@@ -126,9 +133,9 @@ stamp-shell-marshal.h: Makefile shell-marshal.list
 	$(AM_V_GEN) $(GLIB_GENMARSHAL) \
 		--prefix=_shell_marshal \
 		--header \
-	$(srcdir)/shell-marshal.list > xgen-tmh && \
-	(cmp -s xgen-tmh shell-marshal.h || cp -f xgen-tmh shell-marshal.h) && \
-	rm -f xgen-tmh && \
+	$(srcdir)/shell-marshal.list > xgen-smh && \
+	(cmp -s xgen-smh shell-marshal.h || cp -f xgen-smh shell-marshal.h) && \
+	rm -f xgen-smh && \
 	echo timestamp > $(@F)
 
 shell-marshal.c: Makefile shell-marshal.list
@@ -136,32 +143,34 @@ shell-marshal.c: Makefile shell-marshal.list
 	 $(GLIB_GENMARSHAL) \
 		--prefix=_shell_marshal \
 		--body \
-	 $(srcdir)/shell-marshal.list ) > xgen-tmc && \
-	cp -f xgen-tmc shell-marshal.c && \
-	rm -f xgen-tmc
+	 $(srcdir)/shell-marshal.list ) > xgen-smc && \
+	cp -f xgen-smc shell-marshal.c && \
+	rm -f xgen-smc
 
 libgnome_shell_la_LDFLAGS = -avoid-version -module
 libgnome_shell_la_LIBADD =	\
 	$(MUTTER_PLUGIN_LIBS)	\
         $(LIBGNOMEUI_LIBS)      \
 	libbig-1.0.la		\
+	libst-1.0.la       	\
 	libgdmuser-1.0.la	\
-	libtidy-1.0.la		\
 	libtray.la
 libgnome_shell_la_CPPFLAGS = $(gnome_shell_cflags)
 
 typelibdir = $(pkglibdir)
-typelib_DATA = Shell-0.1.typelib Tidy-1.0.typelib Big-1.0.typelib
+typelib_DATA = Shell-0.1.typelib Big-1.0.typelib St-1.0.typelib
 
-Shell-0.1.gir: $(mutter) $(G_IR_SCANNER) Big-1.0.gir libgnome-shell.la Makefile
+Shell-0.1.gir: $(mutter) $(G_IR_SCANNER) Big-1.0.gir St-1.0.gir libgnome-shell.la Makefile
 	$(AM_V_GEN) $(G_IR_SCANNER)			\
 		--namespace=Shell			\
 		--nsversion=0.1				\
 		--add-include-path=$(MUTTER_LIB_DIR)/mutter/ \
 		--include=Clutter-1.0			\
-		--include=Meta-2.27			\
+		--include=Meta-2.28			\
+		--libtool="$(LIBTOOL)"    \
 		--add-include-path=$(builddir)     \
 		--include=Big-1.0     \
+		--include=St-1.0     \
 		--program=mutter			\
 	        --program-arg=--mutter-plugins=$$(pwd)/libgnome-shell.la \
 		$(addprefix $(srcdir)/,$(libgnome_shell_la_gir_sources)) \
@@ -172,33 +181,20 @@ CLEANFILES += Shell-0.1.gir
 # The dependency on libgnome-shell.la here is because g-ir-compiler opens it
 # (not the fake library, since we've already done the rewriting)
 Shell-0.1.typelib: libgnome-shell.la Shell-0.1.gir Big-1.0.gir
-	LD_LIBRARY_PATH=$${LD_LIBRARY_PATH:+$$LD_LIBRARY_PATH:}. g-ir-compiler --includedir=$(builddir) --includedir=$(MUTTER_LIB_DIR)/mutter/ Shell-0.1.gir -o $@
+	$(AM_V_GEN) \
+		$(G_IR_COMPILER)						\
+			--includedir=.						\
+			--includedir=$(MUTTER_LIB_DIR)/mutter/			\
+		Shell-0.1.gir -o $@
 CLEANFILES += Shell-0.1.typelib
 
-Tidy-1.0.gir: $(mutter) $(G_IR_SCANNER) libgnome-shell.la libtidy-1.0.la Makefile
-	$(AM_V_GEN) $(G_IR_SCANNER)			\
-		--namespace=Tidy			\
-		--nsversion=1.0				\
-		--include=Clutter-1.0			\
-		--program=mutter			\
-	        --program-arg=--mutter-plugins=$$(pwd)/libgnome-shell.la \
-		$(addprefix $(srcdir)/,$(tidy_source_h)) \
-		$(addprefix $(srcdir)/,$(tidy_source_c)) \
-		$(srcdir)/tidy-enum-types.h		\
-		$(tidy_cflags)				\
-		-o $@
-CLEANFILES += Tidy-1.0.gir
-
-Tidy-1.0.typelib: libtidy-1.0.la Tidy-1.0.gir
-	LD_LIBRARY_PATH=$${LD_LIBRARY_PATH:+$$LD_LIBRARY_PATH:}. g-ir-compiler Tidy-1.0.gir -o $@
-CLEANFILES += Tidy-1.0.typelib
-
 Big-1.0.gir: $(mutter) $(G_IR_SCANNER) libgnome-shell.la libbig-1.0.la Makefile
 	$(AM_V_GEN) $(G_IR_SCANNER)			\
 		--namespace=Big				\
 		--nsversion=1.0				\
 		--include=Clutter-1.0			\
 		--include=GdkPixbuf-2.0			\
+		--libtool="$(LIBTOOL)"    \
 		--program=mutter			\
 	        --program-arg=--mutter-plugins=$$(pwd)/libgnome-shell.la \
 		$(addprefix $(srcdir)/,$(big_source_h))	\
@@ -209,5 +205,28 @@ Big-1.0.gir: $(mutter) $(G_IR_SCANNER) libgnome-shell.la libbig-1.0.la Makefile
 CLEANFILES += Big-1.0.gir
 
 Big-1.0.typelib: libbig-1.0.la Big-1.0.gir
-	LD_LIBRARY_PATH=$${LD_LIBRARY_PATH:+$$LD_LIBRARY_PATH:}. g-ir-compiler Big-1.0.gir -o $@
+	$(AM_V_GEN) $(G_IR_COMPILER) Big-1.0.gir -o $@
 CLEANFILES += Big-1.0.typelib
+
+St-1.0.gir: $(mutter) $(G_IR_SCANNER) libgnome-shell.la libst-1.0.la Makefile
+	$(AM_V_GEN) $(G_IR_SCANNER)						\
+	        --namespace=St							\
+	        --nsversion=1.0							\
+	        --include=Clutter-1.0						\
+		--add-include-path=$(builddir)     				\
+	        --libtool="$(LIBTOOL)"						\
+	        --program=mutter						\
+		--program-arg=--mutter-plugins=$$(pwd)/libgnome-shell.la	\
+	        -DST_COMPILATION						\
+	        $(addprefix $(srcdir)/,$(st_source_h))				\
+	        $(addprefix $(srcdir)/,$(st_source_c))				\
+	        $(srcdir)/st-enum-types.h					\
+	        $(st_cflags)							\
+	        -o $@
+CLEANFILES += St-1.0.gir
+
+St-1.0.typelib: St-1.0.gir
+	$(AM_V_GEN) $(G_IR_COMPILER)						\
+		$< -o $@
+
+CLEANFILES += St-1.0.typelib

src/big/rectangle.c

@@ -268,6 +268,52 @@ corner_get(guint         radius,
     return corner;
 }
 
+/* To match the CSS specification, we want the border to look like it was
+ * drawn over the background. But actually drawing the border over the
+ * background will produce slightly bad antialiasing at the edges, so
+ * compute the effective border color instead.
+ */
+#define NORM(x) (t = (x) + 127, (t + (t >> 8)) >> 8)
+#define MULT(c,a) NORM(c*a)
+
+static void
+premultiply (ClutterColor *color)
+{
+    guint t;
+    color->red = MULT (color->red, color->alpha);
+    color->green = MULT (color->green, color->alpha);
+    color->blue = MULT (color->blue, color->alpha);
+}
+
+static void
+unpremultiply (ClutterColor *color)
+{
+    if (color->alpha != 0) {
+        color->red = (color->red * 255 + 127) / color->alpha;
+        color->green = (color->green * 255 + 127) / color->alpha;
+        color->blue = (color->blue * 255 + 127) / color->alpha;
+    }
+}
+
+static void
+over (const ClutterColor *source,
+      const ClutterColor *destination,
+      ClutterColor       *result)
+{
+    guint t;
+    ClutterColor src = *source;
+    ClutterColor dst = *destination;
+    premultiply (&src);
+    premultiply (&dst);
+
+    result->alpha = src.alpha + NORM ((255 - src.alpha) * dst.alpha);
+    result->red   = src.red +   NORM ((255 - src.alpha) * dst.red);
+    result->green = src.green + NORM ((255 - src.alpha) * dst.green);
+    result->blue  = src.blue +  NORM ((255 - src.alpha) * dst.blue);
+
+    unpremultiply (result);
+}
+
 static void
 big_rectangle_update_corners(BigRectangle *rectangle)
 {
@@ -278,6 +324,7 @@ big_rectangle_update_corners(BigRectangle *rectangle)
     if (rectangle->radius != 0) {
         ClutterColor *color;
         ClutterColor *border_color;
+        ClutterColor effective_border;
         guint border_width;
 
         g_object_get(rectangle,
@@ -286,10 +333,12 @@ big_rectangle_update_corners(BigRectangle *rectangle)
                      "color", &color,
                      NULL);
 
+        over (border_color, color, &effective_border);
+
         corner = corner_get(rectangle->radius,
                             color,
                             border_width,
-                            border_color);
+                            &effective_border);
 
         clutter_color_free(border_color);
         clutter_color_free(color);
@@ -329,12 +378,10 @@ big_rectangle_paint(ClutterActor *actor)
 
     rectangle = BIG_RECTANGLE(actor);
 
-    if (rectangle->radius == 0) {
-        /* In that case we are no different than our parent class,
-         * so don't bother */
-        CLUTTER_ACTOR_CLASS(big_rectangle_parent_class)->paint(actor);
-        return;
-    }
+    /* We can't chain up, even when we the radius is 0, because of the different
+     * interpretation of the border/background relationship here than for
+     * ClutterRectangle.
+     */
 
     if (rectangle->corners_dirty)
         big_rectangle_update_corners(rectangle);
@@ -345,6 +392,9 @@ big_rectangle_paint(ClutterActor *actor)
                  "color", &color,
                  NULL);
 
+    if (border_color->alpha == 0 && color->alpha == 0)
+        goto out;
+
     actor_opacity = clutter_actor_get_paint_opacity (actor);
 
     clutter_actor_get_allocation_box(actor, &box);
@@ -358,6 +408,11 @@ big_rectangle_paint(ClutterActor *actor)
 
     radius = rectangle->radius;
 
+    /* Optimization; if the border is transparent, it just looks like part of
+     * the background */
+    if (radius == 0 && border_color->alpha == 0)
+        border_width = 0;
+
     max = MAX(border_width, radius);
 
     if (radius != 0) {
@@ -393,33 +448,54 @@ big_rectangle_paint(ClutterActor *actor)
     }
 
     if (border_width != 0) {
+        ClutterColor effective_border;
+        over (border_color, color, &effective_border);
+
         if (!rectangle->border_material)
             rectangle->border_material = cogl_material_new ();
 
         cogl_color_set_from_4ub(&tmp_color,
-                                border_color->red,
-                                border_color->green,
-                                border_color->blue,
-                                actor_opacity * border_color->alpha / 255);
+                                effective_border.red,
+                                effective_border.green,
+                                effective_border.blue,
+                                actor_opacity * effective_border.alpha / 255);
         cogl_color_premultiply (&tmp_color);
         cogl_material_set_color(rectangle->border_material, &tmp_color);
         cogl_set_source(rectangle->border_material);
 
-        /* NORTH */
-        cogl_rectangle(max, 0,
-                       width - max, border_width);
+        if (radius > 0) { /* skip corners */
+            /* NORTH */
+            cogl_rectangle(max, 0,
+                           width - max, border_width);
 
-        /* EAST */
-        cogl_rectangle(width - border_width, max,
-                       width, height - max);
+            /* EAST */
+            cogl_rectangle(width - border_width, max,
+                           width, height - max);
 
-        /* SOUTH */
-        cogl_rectangle(max, height - border_width,
-                       width - max, height);
+            /* SOUTH */
+            cogl_rectangle(max, height - border_width,
+                           width - max, height);
 
-        /* WEST */
-        cogl_rectangle(0, max,
-                       border_width, height - max);
+            /* WEST */
+            cogl_rectangle(0, max,
+                           border_width, height - max);
+        } else { /* include corners */
+            /* NORTH */
+            cogl_rectangle(0, 0,
+                           width, border_width);
+
+            /* EAST */
+            cogl_rectangle(width - border_width, border_width,
+                           width, height - border_width);
+
+            /* SOUTH */
+            cogl_rectangle(0, height - border_width,
+                           width, height);
+
+            /* WEST */
+            cogl_rectangle(0, border_width,
+                           border_width, height - border_width);
+        }
     }
 
     if (!rectangle->background_material)
@@ -455,6 +531,7 @@ big_rectangle_paint(ClutterActor *actor)
     cogl_rectangle(border_width, max,
                    width - border_width, height - max);
 
+out:
     clutter_color_free(border_color);
     clutter_color_free(color);
 }

src/gdmuser/gdm-user-manager.c

@@ -35,7 +35,8 @@
 #endif /* HAVE_PATHS_H */
 
 #include <glib.h>
-#include <glib/gi18n.h>
+/* Note on sync with gdm; need to use -lib here */
+#include <glib/gi18n-lib.h>
 #include <glib/gstdio.h>
 #include <glib-object.h>
 #include <gio/gio.h>

src/gdmuser/gdm-user.c

@@ -26,7 +26,8 @@
 #include <sys/stat.h>
 #include <unistd.h>
 
-#include <glib/gi18n.h>
+/* Note on sync with gdm; need to use -lib here */
+#include <glib/gi18n-lib.h>
 #include <gio/gio.h>
 #include <gtk/gtk.h>
 
@@ -239,8 +240,8 @@ gdm_user_class_init (GdmUserClass *class)
         g_object_class_install_property (gobject_class,
                                          PROP_MANAGER,
                                          g_param_spec_object ("manager",
-                                                              _("Manager"),
-                                                              _("The user manager object this user is controlled by."),
+                                                              "Manager",
+                                                              "The user manager object this user is controlled by.",
                                                               GDM_TYPE_USER_MANAGER,
                                                               (G_PARAM_READWRITE |
                                                                G_PARAM_CONSTRUCT_ONLY)));

src/gnome-shell-plugin.c

@@ -153,6 +153,9 @@ gnome_shell_plugin_constructed (GObject *object)
   ClutterBackend *backend;
   cairo_font_options_t *font_options;
 
+  bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
+  bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+
   /* Disable text mipmapping; it causes problems on pre-GEM Intel
    * drivers and we should just be rendering text at the right
    * size rather than scaling it. If we do effects where we dynamically
@@ -189,13 +192,6 @@ gnome_shell_plugin_constructed (GObject *object)
   shell_plugin->gjs_context = gjs_context_new_with_search_path(search_path);
   g_strfreev(search_path);
 
-  shell_plugin->panel_action = XInternAtom (meta_display_get_xdisplay (display),
-                                            "_GNOME_PANEL_ACTION", FALSE);
-  shell_plugin->panel_action_run_dialog = XInternAtom (meta_display_get_xdisplay (display),
-                                                       "_GNOME_PANEL_ACTION_RUN_DIALOG", FALSE);
-  shell_plugin->panel_action_main_menu = XInternAtom (meta_display_get_xdisplay (display),
-                                                      "_GNOME_PANEL_ACTION_MAIN_MENU", FALSE);
-
   if (!gjs_context_eval (shell_plugin->gjs_context,
                          "const Main = imports.ui.main; Main.start();",
                          -1,
@@ -315,48 +311,10 @@ gnome_shell_plugin_kill_effect (MutterPlugin         *plugin,
                          actor, events);
 }
 
-static gboolean
-handle_panel_event (GnomeShellPlugin *shell_plugin,
-                    XEvent           *xev)
-{
-  MutterPlugin *plugin = MUTTER_PLUGIN (shell_plugin);
-  MetaScreen *screen;
-  MetaDisplay *display;
-  XClientMessageEvent *xev_client;
-  Window root;
-
-  screen = mutter_plugin_get_screen (plugin);
-  display = meta_screen_get_display (screen);
-
-  if (xev->type != ClientMessage)
-    return FALSE;
-
-  root = meta_screen_get_xroot (screen);
-
-  xev_client = (XClientMessageEvent*) xev;
-  if (!(xev_client->window == root &&
-        xev_client->message_type == shell_plugin->panel_action &&
-        xev_client->format == 32))
-    return FALSE;
-
-  if (xev_client->data.l[0] == shell_plugin->panel_action_run_dialog)
-    g_signal_emit_by_name (shell_global_get (), "panel-run-dialog",
-                           (guint32) xev_client->data.l[1]);
-  else if (xev_client->data.l[0] == shell_plugin->panel_action_main_menu)
-    g_signal_emit_by_name (shell_global_get (), "panel-main-menu",
-                           (guint32) xev_client->data.l[1]);
-
-  return TRUE;
-}
-
 static gboolean
 gnome_shell_plugin_xevent_filter (MutterPlugin *plugin,
                                   XEvent       *xev)
 {
-  GnomeShellPlugin *shell_plugin = GNOME_SHELL_PLUGIN (plugin);
-
-  if (handle_panel_event (shell_plugin, xev))
-    return TRUE;
   return clutter_x11_handle_event (xev) != CLUTTER_X11_FILTER_CONTINUE;
 }
 

src/gnome-shell.in

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!@PYTHON@
 
 import atexit
 import optparse
@@ -13,44 +13,6 @@ import tempfile
 import termios
 import time
 import errno
-import dbus
-
-def find_cmd (cmd_list):
-    """
-    Takes a list of command candidates and returns the first one that exists.
-    Raises a system exit if none of the commands exist.
-    """
-    for cmd in cmd_list:
-        if os.path.exists(cmd):
-            return cmd
-    
-    raise SystemExit("None of the commands %s exist" % cmd_list)
-    
-def pidof(command):
-    pidof_cmd = find_cmd(["/sbin/pidof", "/bin/pidof", "/usr/bin/pidof"])
-    pidof = subprocess.Popen([pidof_cmd, command], stdout=subprocess.PIPE)
-    pids = pidof.communicate()[0].split()
-    pidof.wait()
-
-    # pidof doesn't have a "current user only" option, so we may have
-    # gotten the pids of other users' processes. Fix that.
-    for pid in pids:
-        try:
-            os.kill(int(pid), 0)
-            return pid
-        except Exception, e:
-            pass
-    return None
-
-def kill_gnome_panel(pid):
-    if options.verbose:
-        print "Terminating panel process %s" % pid
-    devnull = open("/dev/null", "w")
-    subprocess.call(["gdb", "-batch-silent",
-                     "-ex", "call panel_session_do_not_restart()",
-                     "-ex", "call exit(0)",
-                     "-p", pid], stdout=devnull, stderr=devnull)
-    devnull.close()
 
 def start_xephyr():
     tmpdir = tempfile.mkdtemp("", "gnome-shell.")
@@ -190,11 +152,47 @@ def start_shell():
     else:
         args = []
         
-    args.extend(['mutter', '--mutter-plugins=' + plugin, '--replace'])
+    args.extend(['mutter', '--mutter-plugins=' + plugin])
+    if options.replace:
+        args.append('--replace')
     if options.sync:
         args.append('--sync')
     return subprocess.Popen(args, env=env)
 
+def restore_gnome():
+    # Do imports lazily to save time and memory
+    import gio
+    import gconf
+
+    # We don't want to start the new gnome-panel in the current
+    # directory; $HOME is better for stuff launched from it
+    os.chdir(os.path.expanduser("~"))
+
+    def launch_component(gconf_path):
+        client = gconf.client_get_default()
+        component = client.get_string(gconf_path)
+
+        if component == None or component == "":
+            return
+
+        # See gnome-session/gsm-util.c:gsm_util_find_desktop_file_for_app_name()
+        # The one difference is that we don't search the autostart directories,
+        # and just search normal application search path. (Gio doesnt' know
+        # how to search the autostart dirs, so we'd have to do that ourselves.)
+        appinfo = None
+        try:
+            appinfo = gio.unix.DesktopAppInfo(component + ".desktop")
+        except:
+            try:
+                appinfo = gio.unix.DesktopAppInfo("gnome-" + component + ".desktop")
+            except:
+                pass
+
+        if appinfo:
+            appinfo.launch()
+
+    launch_component("/desktop/gnome/session/required_components/windowmanager")
+    launch_component("/desktop/gnome/session/required_components/panel")
 
 # Main program
 
@@ -207,6 +205,8 @@ parser.add_option("", "--debug-command", metavar="COMMAND",
                   help="Command to use for debugging (defaults to 'gdb --args')")
 parser.add_option("-v", "--verbose", action="store_true")
 parser.add_option("", "--sync", action="store_true")
+parser.add_option("", "--xephyr", action="store_true",
+                  help="Run a debugging instance inside Xephyr")
 parser.add_option("", "--geometry", metavar="GEOMETRY",
                   help="Specify Xephyr screen geometry",
                   default="1024x768");
@@ -227,27 +227,6 @@ elif options.debug:
 if options.wide:
     options.geometry = "1280x800"
 
-metacity_pid = pidof("metacity")
-compiz_pid = pidof("compiz.real") or pidof("compiz")
-
-# In Gnome 2.26 the panel grabs a dbus name and allows replacement; use that.
-bus = dbus.Interface(dbus.SessionBus().get_object('org.freedesktop.DBus', '/org/freedesktop/DBus'),
-                     'org.freedesktop.DBus')
-names = bus.ListNames()
-gnome_panel_dbus = 'org.gnome.Panel' in names
-if gnome_panel_dbus:
-    gnome_panel_pid = None
-else:
-    gnome_panel_pid = pidof("gnome-panel")
-
-# Run in Xephyr if gnome-panel is already running and the user didn't
-# specify --replace. Otherwise, run fullscreen
-if options.replace:
-    run_in_xephyr = False
-else:
-    run_in_xephyr = (metacity_pid != None or compiz_pid != None or
-        gnome_panel_pid != None)
-
 # Figure out whether or not to use GL_EXT_texture_from_pixmap. By default
 # we use it iff we aren't running Xephyr, but we allow the user to
 # explicitly disable it.
@@ -258,7 +237,7 @@ if 'GNOME_SHELL_DISABLE_TFP' in os.environ and \
     use_tfp = False
 else:
     # tfp does not work correctly in Xephyr
-    use_tfp = not run_in_xephyr
+    use_tfp = not options.xephyr
 
 if options.verbose:
     print "Starting shell"
@@ -268,23 +247,26 @@ if options.debug:
     # later, in case we kill gdb at a bad time
     termattrs = termios.tcgetattr(0);
 
+# We only respawn the previous environment on abnormal exit;
+# for a clean exit, we assume that gnome-shell was replaced with
+# something else.
+normal_exit = False
+
 try:
-    if run_in_xephyr:
-        shell = start_xephyr()
+    shell = None
+    if options.xephyr:
+        xephyr = start_xephyr()
         # This makes us not grab the org.gnome.Panel name
         os.environ['GNOME_SHELL_NO_REPLACE_PANEL'] = '1'
-        start_shell()
+        shell = start_shell()
     else:
-        if gnome_panel_pid is not None:
-            kill_gnome_panel(gnome_panel_pid)
+        xephyr = None
         shell = start_shell()
 
     # Wait for shell to exit
     if options.verbose:
         print "Waiting for shell to exit"
     shell.wait()
-    if options.verbose:
-        print "Shell is dead"
 
 except KeyboardInterrupt, e:
     try:
@@ -292,29 +274,31 @@ except KeyboardInterrupt, e:
     except:
         pass
     shell.wait()
-    if options.verbose:
-        print "Shell killed"
-
 finally:
+    # Clean up Xephyr if it outlived the shell
+    if xephyr:
+        try:
+            os.kill(xephyr.pid, signal.SIGKILL)
+        except OSError:
+            pass
+
+    if shell is None:
+        print "Failed to start shell"
+    elif shell.returncode == 0:
+        normal_exit = True
+        if options.verbose:
+            print "Shell exited normally"
+    elif shell.returncode < 0:
+        # Python has no mapping for strsignal; not worth using
+        # ctypes for this.
+        print "Shell killed with signal %d" % - shell.returncode
+    else:
+        # Normal reason here would be losing connection the X server
+        if options.verbose:
+            print "Shell exited with return code %d" % shell.returncode
+
     if options.debug:
         termios.tcsetattr(0, termios.TCSANOW, termattrs);
 
-    if not run_in_xephyr:
-        # Restart gnome-panel and window manager
-
-        # We don't want to start the new gnome-panel in the current
-        # directory; $HOME is better for stuff launched from it
-        os.chdir(os.path.expanduser("~"))
-
-        if metacity_pid:
-            if options.verbose:
-                print "Restarting Metacity"
-            subprocess.Popen(["/usr/bin/metacity"])
-        elif compiz_pid:
-            if options.verbose:
-                print "Restarting Compiz"
-            subprocess.Popen(["/usr/bin/compiz"])
-        if gnome_panel_dbus or gnome_panel_pid:
-            if options.verbose:
-                print "Restarting gnome-panel"
-            subprocess.Popen(["/usr/bin/gnome-panel"])
+    if not options.xephyr and options.replace and not normal_exit:
+        restore_gnome()

src/metacity-symbols.c

@@ -1,64 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-#include <mutter-plugin.h>
-
-ClutterActor *
-mutter_plugin_get_overlay_group (MutterPlugin *plugin)
-{
-  return NULL;
-}
-
-ClutterActor *
-mutter_plugin_get_stage (MutterPlugin *plugin)
-{
-  return NULL;
-}
-
-GList *
-mutter_plugin_get_windows (MutterPlugin *plugin)
-{
-  return NULL;
-}
-
-void
-mutter_plugin_query_screen_size (MutterPlugin *plugin,
-                                 int          *width,
-                                 int          *height)
-{
-}
-
-void
-mutter_plugin_set_stage_input_area (MutterPlugin *plugin,
-                                    gint x, gint y, gint width, gint height)
-{
-}
-
-MetaScreen *
-mutter_plugin_get_screen (MutterPlugin *plugin)
-{
-  return NULL;
-}
-
-ClutterActor *
-mutter_plugin_get_window_group (MutterPlugin *plugin)
-{
-  return NULL;
-}
-
-Display *
-meta_display_get_xdisplay (MetaDisplay *display)
-{
-  return NULL;
-}
-
-MetaDisplay *
-meta_screen_get_display (MetaScreen *display)
-{
-  return NULL;
-}
-
-Window
-meta_screen_get_xroot (MetaScreen *display)
-{
-  return None;
-}

src/shell-alttab.c

@@ -1,236 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-#include "shell-alttab.h"
-#include "shell-global.h"
-#include "shell-wm.h"
-#include <mutter-plugin.h>
-
-/* Our MetaAltTabHandler implementation; ideally we would implement
- * this directly from JavaScript, but for now we can't. So we register
- * this glue class as our MetaAltTabHandler and then when mutter
- * creates one, we pass it on to ShellWM, which emits a signal to hand
- * it off to javascript code, which then connects to the signals on
- * this object.
- */
-
-static void shell_alt_tab_handler_interface_init (MetaAltTabHandlerInterface *handler_iface);
-
-G_DEFINE_TYPE_WITH_CODE (ShellAltTabHandler, shell_alt_tab_handler, G_TYPE_OBJECT,
-                         G_IMPLEMENT_INTERFACE (META_TYPE_ALT_TAB_HANDLER,
-                                                shell_alt_tab_handler_interface_init))
-
-/* Signals */
-enum
-{
-  WINDOW_ADDED,
-  SHOW,
-  DESTROY,
-
-  LAST_SIGNAL
-};
-static guint signals [LAST_SIGNAL] = { 0 };
-
-enum 
-{
-  PROP_SELECTED = 1,
-  PROP_SCREEN,
-  PROP_IMMEDIATE
-};
-
-static void
-shell_alt_tab_handler_init (ShellAltTabHandler *sth)
-{
-  sth->windows = g_ptr_array_new ();
-  sth->selected = -1;
-}
-
-static void
-shell_alt_tab_handler_constructed (GObject *object)
-{
-  ShellGlobal *global = shell_global_get ();
-  ShellWM *wm;
-
-  g_object_get (G_OBJECT (global), "window-manager", &wm, NULL);
-  _shell_wm_begin_alt_tab (wm, SHELL_ALT_TAB_HANDLER (object));
-  g_object_unref (wm);
-}
-
-static void
-shell_alt_tab_handler_set_property (GObject      *object,
-                                    guint         prop_id,
-                                    const GValue *value,
-                                    GParamSpec   *pspec)
-{
-  ShellAltTabHandler *sth = SHELL_ALT_TAB_HANDLER (object);
-
-  switch (prop_id)
-    {
-    case PROP_SCREEN:
-      /* We don't care */
-      break;
-    case PROP_IMMEDIATE:
-      sth->immediate_mode = g_value_get_boolean (value);
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-      break;
-    }
-}
-
-static void
-shell_alt_tab_handler_get_property (GObject      *object,
-                                    guint         prop_id,
-                                    GValue       *value,
-                                    GParamSpec   *pspec)
-{
-  ShellAltTabHandler *sth = SHELL_ALT_TAB_HANDLER (object);
-
-  switch (prop_id)
-    {
-    case PROP_SELECTED:
-      g_value_set_int (value, sth->selected);
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-      break;
-    }
-}
-
-static void
-shell_alt_tab_handler_finalize (GObject *object)
-{
-  ShellAltTabHandler *sth = SHELL_ALT_TAB_HANDLER (object);
-
-  g_ptr_array_free (sth->windows, FALSE);
-
-  G_OBJECT_CLASS (shell_alt_tab_handler_parent_class)->finalize (object);
-}
-
-static void
-shell_alt_tab_handler_add_window (MetaAltTabHandler *handler,
-				  MetaWindow        *window)
-{
-  ShellAltTabHandler *sth = SHELL_ALT_TAB_HANDLER (handler);
-
-  g_ptr_array_add (sth->windows, window);
-  g_signal_emit (handler, signals[WINDOW_ADDED], 0,
-                 meta_window_get_compositor_private (window));
-}
-
-static void
-shell_alt_tab_handler_show (MetaAltTabHandler *handler,
-                            MetaWindow        *initial_selection)
-{
-  ShellAltTabHandler *sth = SHELL_ALT_TAB_HANDLER (handler);
-  int i;
-
-  sth->selected = -1;
-  for (i = 0; i < sth->windows->len; i++)
-    {
-      if (sth->windows->pdata[i] == (gpointer)initial_selection)
-        {
-          sth->selected = i;
-          break;
-        }
-    }
-
-  g_signal_emit (handler, signals[SHOW], 0, sth->selected);
-}
-
-static void
-shell_alt_tab_handler_destroy (MetaAltTabHandler *handler)
-{
-  g_signal_emit (handler, signals[DESTROY], 0);
-}
-
-static void
-shell_alt_tab_handler_forward (MetaAltTabHandler *handler)
-{
-  ShellAltTabHandler *sth = SHELL_ALT_TAB_HANDLER (handler);
-
-  if (sth->selected == sth->windows->len - 1)
-    sth->selected = 0;
-  else
-    sth->selected++;
-  g_object_notify (G_OBJECT (handler), "selected");
-}
-
-static void
-shell_alt_tab_handler_backward (MetaAltTabHandler *handler)
-{
-  ShellAltTabHandler *sth = SHELL_ALT_TAB_HANDLER (handler);
-
-  if (sth->selected == 0)
-    sth->selected = sth->windows->len - 1;
-  else
-    sth->selected--;
-  g_object_notify (G_OBJECT (handler), "selected");
-}
-
-static MetaWindow *
-shell_alt_tab_handler_get_selected (MetaAltTabHandler *handler)
-{
-  ShellAltTabHandler *sth = SHELL_ALT_TAB_HANDLER (handler);
-
-  if (sth->selected > -1)
-    return sth->windows->pdata[sth->selected];
-  else
-    return NULL;
-}
-
-static void
-shell_alt_tab_handler_class_init (ShellAltTabHandlerClass *klass)
-{
-  GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
-  object_class->constructed  = shell_alt_tab_handler_constructed;
-  object_class->set_property = shell_alt_tab_handler_set_property;
-  object_class->get_property = shell_alt_tab_handler_get_property;
-  object_class->finalize     = shell_alt_tab_handler_finalize;
-
-  g_object_class_override_property (object_class, PROP_SCREEN, "screen");
-  g_object_class_override_property (object_class, PROP_IMMEDIATE, "immediate");
-  g_object_class_install_property (object_class,
-                                   PROP_SELECTED,
-                                   g_param_spec_int ("selected",
-                                                     "Selected",
-                                                     "Selected window",
-                                                     -1, G_MAXINT, -1,
-                                                     G_PARAM_READABLE));
-
-
-  signals[WINDOW_ADDED] = g_signal_new ("window-added",
-                                        G_TYPE_FROM_CLASS (klass),
-                                        G_SIGNAL_RUN_LAST,
-                                        0,
-                                        NULL, NULL,
-                                        g_cclosure_marshal_VOID__OBJECT,
-                                        G_TYPE_NONE, 1,
-                                        MUTTER_TYPE_COMP_WINDOW);
-  signals[SHOW] = g_signal_new ("show",
-                                G_TYPE_FROM_CLASS (klass),
-                                G_SIGNAL_RUN_LAST,
-                                0,
-                                NULL, NULL,
-                                g_cclosure_marshal_VOID__INT,
-                                G_TYPE_NONE, 1,
-                                G_TYPE_INT);
-  signals[DESTROY] = g_signal_new ("destroy",
-                                   G_TYPE_FROM_CLASS (klass),
-                                   G_SIGNAL_RUN_LAST,
-                                   0,
-                                   NULL, NULL,
-                                   g_cclosure_marshal_VOID__VOID,
-                                   G_TYPE_NONE, 0);
-}
-
-static void
-shell_alt_tab_handler_interface_init (MetaAltTabHandlerInterface *handler_iface)
-{
-  handler_iface->add_window   = shell_alt_tab_handler_add_window;
-  handler_iface->show         = shell_alt_tab_handler_show;
-  handler_iface->destroy      = shell_alt_tab_handler_destroy;
-  handler_iface->forward      = shell_alt_tab_handler_forward;
-  handler_iface->backward     = shell_alt_tab_handler_backward;
-  handler_iface->get_selected = shell_alt_tab_handler_get_selected;
-}

src/shell-alttab.h

@@ -1,34 +0,0 @@
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-
-#ifndef SHELL_ALT_TAB_HANDLER_H
-#define SHELL_ALT_TAB_HANDLER_H
-
-#include <alttabhandler.h>
-
-#define SHELL_TYPE_ALT_TAB_HANDLER            (shell_alt_tab_handler_get_type ())
-#define SHELL_ALT_TAB_HANDLER(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), SHELL_TYPE_ALT_TAB_HANDLER, ShellAltTabHandler))
-#define SHELL_ALT_TAB_HANDLER_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass),  SHELL_TYPE_ALT_TAB_HANDLER, ShellAltTabHandlerClass))
-#define SHELL_IS_ALT_TAB_HANDLER(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SHELL_ALT_TAB_HANDLER_TYPE))
-#define SHELL_IS_ALT_TAB_HANDLER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),  SHELL_TYPE_ALT_TAB_HANDLER))
-#define SHELL_ALT_TAB_HANDLER_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj),  SHELL_TYPE_ALT_TAB_HANDLER, ShellAltTabHandlerClass))
-
-typedef struct _ShellAltTabHandler      ShellAltTabHandler;
-typedef struct _ShellAltTabHandlerClass ShellAltTabHandlerClass;
-
-struct _ShellAltTabHandler {
-  GObject parent_instance;
-
-  GPtrArray *windows;
-  int selected;
-  gboolean immediate_mode;
-};
-
-struct _ShellAltTabHandlerClass {
-  GObjectClass parent_class;
-
-};
-
-GType              shell_alt_tab_handler_get_type     (void);
-
-#endif
-

src/shell-app-monitor.c

@@ -11,12 +11,18 @@
 #include <gconf/gconf-client.h>
 #include <dbus/dbus-glib.h>
 
+#define SN_API_NOT_YET_FROZEN 1
+#include <libsn/sn.h>
+
+#include "shell-texture-cache.h"
 #include "shell-app-monitor.h"
 #include "shell-app-system.h"
 #include "shell-global.h"
+#include "shell-marshal.h"
 
 #include "display.h"
 #include "window.h"
+#include "group.h"
 
 /* This file includes modified code from
  * desktop-data-engine/engine-dbus/hippo-application-monitor.c
@@ -86,13 +92,13 @@ static struct
   const char *pattern;
   GRegex *regex;
 } title_patterns[] =  {
-    {"mozilla-firefox", ".* - Mozilla Firefox", NULL}, \
-    {"openoffice.org-writer", ".* - OpenOffice.org Writer$", NULL}, \
-    {"openoffice.org-calc", ".* - OpenOffice.org Calc$", NULL}, \
-    {"openoffice.org-impress", ".* - OpenOffice.org Impress$", NULL}, \
-    {"openoffice.org-draw", ".* - OpenOffice.org Draw$", NULL}, \
-    {"openoffice.org-base", ".* - OpenOffice.org Base$", NULL}, \
-    {"openoffice.org-math", ".* - OpenOffice.org Math$", NULL}, \
+    {"mozilla-firefox.desktop", ".* - Mozilla Firefox", NULL}, \
+    {"openoffice.org-writer.desktop", ".* - OpenOffice.org Writer$", NULL}, \
+    {"openoffice.org-calc.desktop", ".* - OpenOffice.org Calc$", NULL}, \
+    {"openoffice.org-impress.desktop", ".* - OpenOffice.org Impress$", NULL}, \
+    {"openoffice.org-draw.desktop", ".* - OpenOffice.org Draw$", NULL}, \
+    {"openoffice.org-base.desktop", ".* - OpenOffice.org Base$", NULL}, \
+    {"openoffice.org-math.desktop", ".* - OpenOffice.org Math$", NULL}, \
     {NULL, NULL, NULL}
 };
 
@@ -135,6 +141,11 @@ G_DEFINE_TYPE (ShellAppMonitor, shell_app_monitor, G_TYPE_OBJECT);
 /* Represents an application record for a given context */
 struct AppUsage
 {
+  /* Whether the application we're tracking is "transient", see
+   * shell_app_info_is_transient.
+   */
+  gboolean transient;
+
   gdouble score; /* Based on the number of times we'e seen the app and normalized */
   long last_seen; /* Used to clear old apps we've only seen a few times */
 
@@ -150,7 +161,11 @@ struct AppUsage
 };
 
 enum {
-  CHANGED,
+  APP_ADDED,
+  APP_REMOVED,
+  WINDOW_ADDED,
+  WINDOW_REMOVED,
+  STARTUP_SEQUENCE_CHANGED,
 
   LAST_SIGNAL
 };
@@ -166,6 +181,9 @@ static AppUsage * get_app_usage_for_context_and_id (ShellAppMonitor *monitor,
                                                     const char      *context,
                                                     const char      *appid);
 
+static void track_window (ShellAppMonitor *monitor, MetaWindow *window);
+static void disassociate_window (ShellAppMonitor *monitor, MetaWindow *window);
+
 static gboolean idle_save_application_usage (gpointer data);
 
 static void restore_from_file (ShellAppMonitor *monitor);
@@ -191,13 +209,49 @@ static void shell_app_monitor_class_init(ShellAppMonitorClass *klass)
 
   gobject_class->finalize = shell_app_monitor_finalize;
 
-  signals[CHANGED] = g_signal_new ("changed",
+  signals[APP_ADDED] = g_signal_new ("app-added",
+                                     SHELL_TYPE_APP_MONITOR,
+                                     G_SIGNAL_RUN_LAST,
+                                     0,
+                                     NULL, NULL,
+                                     _shell_marshal_VOID__BOXED,
+                                     G_TYPE_NONE, 1,
+                                     SHELL_TYPE_APP_INFO);
+  signals[APP_REMOVED] = g_signal_new ("app-removed",
+                                       SHELL_TYPE_APP_MONITOR,
+                                       G_SIGNAL_RUN_LAST,
+                                       0,
+                                       NULL, NULL,
+                                       _shell_marshal_VOID__BOXED,
+                                       G_TYPE_NONE, 1,
+                                       SHELL_TYPE_APP_INFO);
+
+  signals[WINDOW_ADDED] = g_signal_new ("window-added",
+                                        SHELL_TYPE_APP_MONITOR,
+                                        G_SIGNAL_RUN_LAST,
+                                        0,
+                                        NULL, NULL,
+                                        _shell_marshal_VOID__BOXED_OBJECT,
+                                        G_TYPE_NONE, 2,
+                                        SHELL_TYPE_APP_INFO,
+                                        META_TYPE_WINDOW);
+  signals[WINDOW_REMOVED] = g_signal_new ("window-removed",
+                                          SHELL_TYPE_APP_MONITOR,
+                                          G_SIGNAL_RUN_LAST,
+                                          0,
+                                          NULL, NULL,
+                                          _shell_marshal_VOID__BOXED_OBJECT,
+                                          G_TYPE_NONE, 2,
+                                          SHELL_TYPE_APP_INFO,
+                                          META_TYPE_WINDOW);
+
+  signals[STARTUP_SEQUENCE_CHANGED] = g_signal_new ("startup-sequence-changed",
                                    SHELL_TYPE_APP_MONITOR,
                                    G_SIGNAL_RUN_LAST,
                                    0,
                                    NULL, NULL,
-                                   g_cclosure_marshal_VOID__VOID,
-                                   G_TYPE_NONE, 0);
+                                   g_cclosure_marshal_VOID__BOXED,
+                                   G_TYPE_NONE, 1, SHELL_TYPE_STARTUP_SEQUENCE);
 }
 
 static void
@@ -206,15 +260,20 @@ destroy_usage (AppUsage *usage)
   g_free (usage);
 }
 
-static char *
-get_wmclass_for_window (MetaWindow   *window)
+/**
+ * get_app_id_from_title:
+ *
+ * Use a window's "title" property to determine an application ID.
+ * This is a temporary crutch for a few applications until we get
+ * them correctly setting their WM_CLASS.
+ */
+static const char *
+get_app_id_from_title (MetaWindow   *window)
 {
   static gboolean patterns_initialized = FALSE;
-  const char *wm_class;
   char *title;
   int i;
 
-  wm_class = meta_window_get_wm_class (window);
   g_object_get (window, "title", &title, NULL);
 
   if (!patterns_initialized) /* Generate match patterns once for all */
@@ -234,15 +293,15 @@ get_wmclass_for_window (MetaWindow   *window)
         {
           if (g_regex_match (title_patterns[i].regex, title, 0, NULL))
             {
+              g_free (title);
               /* Set a pseudo WM class, handled like true ones */
-              wm_class = title_patterns[i].app_id;
-              break;
+              return title_patterns[i].app_id;
             }
         }
     }
 
   g_free (title);
-  return g_strdup (wm_class);
+  return NULL;
 }
 
 /**
@@ -255,44 +314,115 @@ get_wmclass_for_window (MetaWindow   *window)
 static char *
 get_cleaned_wmclass_for_window (MetaWindow  *window)
 {
-  char *wmclass;
+  const char *wmclass;
   char *cleaned_wmclass;
 
-  if (meta_window_get_window_type (window) != META_WINDOW_NORMAL)
-    return NULL;
-
-  wmclass = get_wmclass_for_window (window);
+  wmclass = meta_window_get_wm_class (window);
   if (!wmclass)
     return NULL;
 
   cleaned_wmclass = g_utf8_strdown (wmclass, -1);
-  g_free (wmclass);
+
   /* This handles "Fedora Eclipse", probably others.
    * Note g_strdelimit is modify-in-place. */
   g_strdelimit (cleaned_wmclass, " ", '-');
-  wmclass = g_strdup (cleaned_wmclass);
-  g_free (cleaned_wmclass);
-  return wmclass;
+
+  return cleaned_wmclass;
 }
 
 /**
- * get_app_for_window:
+ * window_is_tracked:
  *
- * Returns the application associated with a window, or %NULL if
- * we're unable to determine one.
+ * Returns: %TRUE iff we want to scan this window for application association
+ */
+static gboolean
+window_is_tracked (MetaWindow *window)
+{
+  if (meta_window_is_override_redirect (window))
+    return FALSE;
+
+  return TRUE;
+}
+
+/**
+ * shell_app_monitor_is_window_usage_tracked:
+ *
+ * Determine if it makes sense to track the given window for application
+ * usage.  An example of a window we don't want to track is the root
+ * desktop window.  We skip all override-redirect types, and also
+ * exclude other window types like tooltip explicitly, though generally
+ * most of these should be override-redirect.
+ *
+ * The usage data is also currently used to return the list of user-interesting
+ * windows associated with an application.
+ *
+ * Returns: %TRUE iff we want to record focus time spent in this window
+ */
+gboolean
+shell_app_monitor_is_window_usage_tracked (MetaWindow *window)
+{
+  if (!window_is_tracked (window))
+    return FALSE;
+
+  if (meta_window_is_skip_taskbar (window))
+    return FALSE;
+
+  switch (meta_window_get_window_type (window))
+    {
+      /* Definitely ignore these. */
+      case META_WINDOW_DESKTOP:
+      case META_WINDOW_DOCK:
+      case META_WINDOW_SPLASHSCREEN:
+      /* Should have already been handled by override_redirect above,
+       * but explicitly list here so we get the "unhandled enum"
+       * warning if in the future anything is added.*/
+      case META_WINDOW_DROPDOWN_MENU:
+      case META_WINDOW_POPUP_MENU:
+      case META_WINDOW_TOOLTIP:
+      case META_WINDOW_NOTIFICATION:
+      case META_WINDOW_COMBO:
+      case META_WINDOW_DND:
+      case META_WINDOW_OVERRIDE_OTHER:
+        return FALSE;
+      case META_WINDOW_NORMAL:
+      case META_WINDOW_DIALOG:
+      case META_WINDOW_MODAL_DIALOG:
+      case META_WINDOW_MENU:
+      case META_WINDOW_TOOLBAR:
+      case META_WINDOW_UTILITY:
+        break;
+    }
+
+  return TRUE;
+}
+
+static ShellAppInfo *
+create_transient_app_for_window (MetaWindow *window)
+{
+  return shell_app_system_create_from_window (shell_app_system_get_default (), window);
+}
+
+/**
+ * get_app_for_window_direct:
+ *
+ * Looks only at the given window, and attempts to determine
+ * an application based on WM_CLASS.  If that fails, then
+ * a "transient" application is created.
+ *
+ * Return value: (transfer full): A newly-referenced #ShellAppInfo
  */
 static ShellAppInfo *
-get_app_for_window (MetaWindow     *window)
+get_app_for_window_direct (MetaWindow  *window)
 {
-  char *wmclass;
-  char *with_desktop;
   ShellAppInfo *result;
   ShellAppSystem *appsys;
+  char *wmclass;
+  char *with_desktop;
 
   wmclass = get_cleaned_wmclass_for_window (window);
 
   if (!wmclass)
-    return NULL;
+    return create_transient_app_for_window (window);
 
   with_desktop = g_strjoin (NULL, wmclass, ".desktop", NULL);
   g_free (wmclass);
@@ -301,9 +431,71 @@ get_app_for_window (MetaWindow     *window)
   result = shell_app_system_lookup_heuristic_basename (appsys, with_desktop);
   g_free (with_desktop);
 
+  if (result == NULL)
+    {
+      const char *id = get_app_id_from_title (window);
+
+      if (id != NULL)
+        result = shell_app_system_load_from_desktop_file (appsys, id, NULL);
+    }
+  if (result == NULL)
+    result = create_transient_app_for_window (window);
+
   return result;
 }
 
+/**
+ * get_app_for_window:
+ *
+ * Determines the application associated with a window, using
+ * all available information such as the window's MetaGroup,
+ * and what we know about other windows.
+ */
+static ShellAppInfo *
+get_app_for_window (ShellAppMonitor    *monitor,
+                    MetaWindow         *window)
+{
+  ShellAppInfo *result;
+  MetaWindow *source_window;
+  GSList *group_windows;
+  MetaGroup *group;
+  GSList *iter;
+
+  group = meta_window_get_group (window);
+  if (group == NULL)
+    group_windows = g_slist_prepend (NULL, window);
+  else
+    group_windows = meta_group_list_windows (group);
+
+  source_window = window;
+
+  result = NULL;
+  /* Try finding a window in the group of type NORMAL; if we
+   * succeed, use that as our source. */
+  for (iter = group_windows; iter; iter = iter->next)
+    {
+      MetaWindow *group_window = iter->data;
+
+      if (meta_window_get_window_type (group_window) != META_WINDOW_NORMAL)
+        continue;
+
+       source_window = group_window;
+       result = g_hash_table_lookup (monitor->window_to_app, group_window);
+       if (result)
+         break;
+    }
+
+  g_slist_free (group_windows);
+
+  if (result != NULL)
+    {
+      shell_app_info_ref (result);
+      return result;
+    }
+
+  return get_app_for_window_direct (source_window);
+}
+
 static const char *
 get_window_context (MetaWindow *window)
 {
@@ -368,9 +560,15 @@ get_active_window (ShellAppMonitor *monitor)
 {
   MetaScreen *screen;
   MetaDisplay *display;
+  MetaWindow *window;
+
   screen = shell_global_get_screen (shell_global_get ());
   display = meta_screen_get_display (screen);
-  return meta_display_get_focus_window (display);
+  window = meta_display_get_focus_window (display);
+
+  if (window != NULL && shell_app_monitor_is_window_usage_tracked (window))
+    return window;
+  return NULL;
 }
 
 typedef struct {
@@ -462,13 +660,6 @@ increment_usage_for_window_at_time (ShellAppMonitor *self,
   guint usage_count;
 
   usage = get_app_usage_from_window (self, window);
-  if (usage == NULL)
-    {
-      /* This could in theory happen if we lost the app tracking, i.e.
-       * the window changed WM_CLASS.  In that case, time for a punt.
-       */
-      return;
-    }
 
   usage->last_seen = time;
 
@@ -491,6 +682,62 @@ increment_usage_for_window (ShellAppMonitor *self,
   increment_usage_for_window_at_time (self, window, curtime);
 }
 
+/**
+ * reset_usage:
+ *
+ * For non-transient applications, just reset the "seen sequence".
+ *
+ * For transient ones, we don't want to keep an AppUsage around, so
+ * remove it entirely.
+ */
+static void
+reset_usage (ShellAppMonitor *self,
+             const char      *context,
+             const char      *appid,
+             AppUsage        *usage)
+{
+  if (!usage->transient)
+    {
+      usage->initially_seen_sequence = 0;
+    }
+  else
+    {
+      GHashTable *usages;
+      usages = g_hash_table_lookup (self->app_usages_for_context, context);
+      g_hash_table_remove (usages, appid);
+    }
+}
+
+static void
+on_transient_window_title_changed (MetaWindow      *window,
+                                   GParamSpec      *spec,
+                                   ShellAppMonitor *self)
+{
+  ShellAppSystem *appsys;
+  ShellAppInfo *current_app;
+  ShellAppInfo *new_app;
+  const char *id;
+
+  current_app = g_hash_table_lookup (self->window_to_app, window);
+  /* Can't have lost the app */
+  g_assert (current_app != NULL);
+
+  /* Check if we now have a mapping using the window title */
+  id = get_app_id_from_title (window);
+  if (id == NULL)
+    return;
+
+  appsys = shell_app_system_get_default ();
+  new_app = shell_app_system_load_from_desktop_file (appsys, id, NULL);
+  if (new_app == NULL)
+    return;
+  shell_app_info_unref (new_app);
+
+  /* It's simplest to just treat this as a remove + add. */
+  disassociate_window (self, window);
+  track_window (self, window);
+}
+
 static void
 track_window (ShellAppMonitor *self,
               MetaWindow      *window)
@@ -498,23 +745,49 @@ track_window (ShellAppMonitor *self,
   ShellAppInfo *app;
   AppUsage *usage;
 
-  app = get_app_for_window (window);
+  if (!window_is_tracked (window))
+    return;
+
+  app = get_app_for_window (self, window);
   if (!app)
     return;
 
+  /* At this point we've stored the association from window -> application */
   g_hash_table_insert (self->window_to_app, window, app);
 
-  usage = get_app_usage_from_window (self, window);
+  /* However, we don't want to record usage for all kinds of windows;
+   * the desktop window is a prime example.  If a window isn't usage
+   * tracked it doesn't count for the purposes of an application
+   * running.
+   */
+  if (!shell_app_monitor_is_window_usage_tracked (window))
+    return;
 
-  /* Ephemerally keep track of the number of windows open for this app,
-   * when it switches between 0 and 1 we emit a changed signal.
+  usage = get_app_usage_from_window (self, window);
+  usage->transient = shell_app_info_is_transient (app);
+
+  if (usage->transient)
+    {
+      /* For a transient application, it's possible one of our title regexps
+       * will match at a later time, i.e. the application may not have set
+       * its title fully at the time it initially maps a window.  Watch
+       * for title changes and recompute the app.
+       */
+      g_signal_connect (window, "notify::title", G_CALLBACK (on_transient_window_title_changed), self);
+    }
+
+  /* Keep track of the number of windows open for this app, when it
+   * switches between 0 and 1 we emit an app-added signal.
    */
   usage->window_count++;
   if (usage->initially_seen_sequence == 0)
     usage->initially_seen_sequence = ++self->initially_seen_sequence;
   usage->last_seen = get_time ();
   if (usage->window_count == 1)
-    g_signal_emit (self, signals[CHANGED], 0);
+    g_signal_emit (self, signals[APP_ADDED], 0, app);
+
+  /* Emit window-added after app-added */
+  g_signal_emit (self, signals[WINDOW_ADDED], 0, app, window);
 }
 
 static void
@@ -527,33 +800,53 @@ shell_app_monitor_on_window_added (MetaWorkspace   *workspace,
   track_window (self, window);
 }
 
+
 static void
-shell_app_monitor_on_window_removed (MetaWorkspace   *workspace,
-                                     MetaWindow      *window,
-                                     gpointer         user_data)
+disassociate_window (ShellAppMonitor   *self,
+                     MetaWindow        *window)
 {
-  ShellAppMonitor *self = SHELL_APP_MONITOR (user_data);
   ShellAppInfo *app;
-  AppUsage *usage;
 
   app = g_hash_table_lookup (self->window_to_app, window);
   if (!app)
     return;
 
-  usage = get_app_usage_from_window (self, window);
+  shell_app_info_ref (app);
 
   if (window == self->watched_window)
     self->watched_window = NULL;
 
-  usage->window_count--;
-  /* Remove before emitting */
-  g_hash_table_remove (self->window_to_app, window);
-
-  if (usage->window_count == 0)
+  if (shell_app_monitor_is_window_usage_tracked (window))
     {
-      usage->initially_seen_sequence = 0;
-      g_signal_emit (self, signals[CHANGED], 0);
+      AppUsage *usage;
+      const char *context;
+
+      context = get_window_context (window);
+      usage = get_app_usage_from_window (self, window);
+      usage->window_count--;
+
+      g_hash_table_remove (self->window_to_app, window);
+
+      g_signal_emit (self, signals[WINDOW_REMOVED], 0, app, window);
+
+      if (usage->window_count == 0)
+        {
+          g_signal_emit (self, signals[APP_REMOVED], 0, app);
+          reset_usage (self, context, shell_app_info_get_id (app), usage);
+        }
     }
+  else
+    g_hash_table_remove (self->window_to_app, window);
+
+  shell_app_info_unref (app);
+}
+
+static void
+shell_app_monitor_on_window_removed (MetaWorkspace   *workspace,
+                                     MetaWindow      *window,
+                                     gpointer         user_data)
+{
+  disassociate_window (SHELL_APP_MONITOR (user_data), window);
 }
 
 static void
@@ -621,6 +914,8 @@ on_session_status_changed (DBusGProxy      *proxy,
  * @self:
  * @appid: Find windows for this id
  *
+ * Returns the normal toplevel windows associated with the given application.
+ *
  * Returns: (transfer container) (element-type MetaWindow): List of #MetaWindow corresponding to appid
  */
 GSList *
@@ -639,6 +934,9 @@ shell_app_monitor_get_windows_for_app (ShellAppMonitor *self,
       ShellAppInfo *app = value;
       const char *id = shell_app_info_get_id (app);
 
+      if (!shell_app_monitor_is_window_usage_tracked (window))
+        continue;
+
       if (strcmp (id, appid) != 0)
         continue;
 
@@ -694,9 +992,19 @@ init_window_monitoring (ShellAppMonitor *self)
   shell_app_monitor_on_n_workspaces_changed (screen, NULL, self);
 }
 
+static void
+on_startup_sequence_changed (MetaScreen            *screen,
+                             SnStartupSequence     *sequence,
+                             ShellAppMonitor       *self)
+{
+  /* Just proxy the signal */
+  g_signal_emit (G_OBJECT (self), signals[STARTUP_SEQUENCE_CHANGED], 0, sequence);
+}
+
 static void
 shell_app_monitor_init (ShellAppMonitor *self)
 {
+  MetaScreen *screen;
   GdkDisplay *display;
   char *path;
   char *shell_config_dir;
@@ -704,6 +1012,7 @@ shell_app_monitor_init (ShellAppMonitor *self)
 
   /* FIXME: should we create as many monitors as there are GdkScreens? */
   display = gdk_display_get_default ();
+  screen = shell_global_get_screen (shell_global_get ());
 
   session_bus = dbus_g_bus_get (DBUS_BUS_SESSION, NULL);
   self->session_proxy = dbus_g_proxy_new_for_name (session_bus, "org.gnome.SessionManager",
@@ -730,11 +1039,15 @@ shell_app_monitor_init (ShellAppMonitor *self)
   path = g_build_filename (shell_config_dir, DATA_FILENAME, NULL);
   g_free (shell_config_dir);
   self->configfile = g_file_new_for_path (path);
+  g_free (path);
   restore_from_file (self);
 
   load_initial_windows (self);
   init_window_monitoring (self);
 
+  g_signal_connect (G_OBJECT (screen), "startup-sequence-changed",
+                    G_CALLBACK (on_startup_sequence_changed), self);
+
   self->gconf_client = gconf_client_get_default ();
   gconf_client_add_dir (self->gconf_client, APP_MONITOR_GCONF_DIR,
                         GCONF_CLIENT_PRELOAD_NONE, NULL);
@@ -793,13 +1106,20 @@ shell_app_monitor_get_most_used_apps (ShellAppMonitor *monitor,
  * @monitor: An app monitor instance
  * @metawin: A #MetaWindow
  *
- * Returns: Desktop file id associated with window
+ * Returns: Application associated with window
  */
 ShellAppInfo *
 shell_app_monitor_get_window_app (ShellAppMonitor *monitor,
                                   MetaWindow      *metawin)
 {
-  ShellAppInfo *info = g_hash_table_lookup (monitor->window_to_app, metawin);
+  MetaWindow *transient_for;
+  ShellAppInfo *info;
+
+  transient_for = meta_window_get_transient_for (metawin);
+  if (transient_for != NULL)
+    metawin = transient_for;
+
+  info = g_hash_table_lookup (monitor->window_to_app, metawin);
   if (info)
     shell_app_info_ref (info);
   return info;
@@ -816,8 +1136,10 @@ sort_apps_by_open_sequence (gconstpointer a,
                             gpointer datap)
 {
   AppOpenSequenceSortData *data = datap;
-  const char *id_a = a;
-  const char *id_b = b;
+  ShellAppInfo *app_a = (ShellAppInfo*)a;
+  ShellAppInfo *app_b = (ShellAppInfo*)b;
+  const char *id_a = shell_app_info_get_id (app_a);
+  const char *id_b = shell_app_info_get_id (app_b);
   AppUsage *usage_a;
   AppUsage *usage_b;
 
@@ -831,38 +1153,51 @@ sort_apps_by_open_sequence (gconstpointer a,
 }
 
 /**
- * shell_app_monitor_get_running_app_ids:
+ * shell_app_monitor_get_running_apps:
  * @monitor: An app monitor instance
  * @context: Activity identifier
  *
  * Returns the set of applications which currently have at least one open
  * window in the given context.
  *
- * Returns: (element-type utf8) (transfer container): List of application desktop
- *     identifiers
+ * Returns: (element-type ShellAppInfo) (transfer container): Active applications
  */
 GSList *
-shell_app_monitor_get_running_app_ids (ShellAppMonitor *monitor,
-                                       const char      *context)
+shell_app_monitor_get_running_apps (ShellAppMonitor *monitor,
+                                    const char      *context)
 {
-  UsageIterator iter;
-  const char *cur_context;
-  const char *id;
-  AppUsage *usage;
+  GHashTableIter iter;
+  gpointer key, value;
   GSList *ret;
   AppOpenSequenceSortData data;
+  GHashTable *unique_apps;
 
-  usage_iterator_init (monitor, &iter);
+  unique_apps = g_hash_table_new (g_str_hash, g_str_equal);
+
+  g_hash_table_iter_init (&iter, monitor->window_to_app);
 
   ret = NULL;
-  while (usage_iterator_next (monitor, &iter, &cur_context, &id, &usage))
+  while (g_hash_table_iter_next (&iter, &key, &value))
     {
-      if (strcmp (cur_context, context) != 0)
+      MetaWindow *window = key;
+      ShellAppInfo *app = value;
+      const char *id;
+
+      if (strcmp (get_window_context (window), context) != 0)
         continue;
 
-      if (usage->window_count > 0)
-        ret = g_slist_prepend (ret, (char*)id);
+      if (!shell_app_monitor_is_window_usage_tracked (window))
+        continue;
+
+      id = shell_app_info_get_id (app);
+
+      if (g_hash_table_lookup (unique_apps, id))
+        continue;
+      g_hash_table_insert (unique_apps, (gpointer)id, (gpointer)id);
+
+      ret = g_slist_prepend (ret, app);
     }
+  g_hash_table_destroy (unique_apps);
 
   data.self = monitor;
   data.context_id = context;
@@ -875,7 +1210,8 @@ idle_handle_focus_change (gpointer data)
   ShellAppMonitor *monitor = data;
   long curtime = get_time ();
 
-  increment_usage_for_window (monitor, monitor->watched_window);
+  if (monitor->watched_window != NULL)
+    increment_usage_for_window (monitor, monitor->watched_window);
 
   monitor->watched_window = get_active_window (monitor);
   monitor->watch_start_time = curtime;
@@ -1038,7 +1374,6 @@ idle_save_application_usage (gpointer data)
   GDataOutputStream *data_output;
   GError *error = NULL;
 
-
   monitor->save_id = 0;
 
   /* Parent directory is already created by shell-global */
@@ -1062,6 +1397,10 @@ idle_save_application_usage (gpointer data)
   current_context = NULL;
   while (usage_iterator_next (monitor, &iter, &context, &id, &usage))
     {
+      /* Don't save the fake apps we create for windows */
+      if (usage->transient)
+        continue;
+
       if (context != current_context)
         {
           if (current_context != NULL)
@@ -1323,7 +1662,10 @@ update_enable_monitoring (ShellAppMonitor *monitor)
     {
       monitor->watched_window = NULL;
       if (monitor->save_id)
-        g_source_remove (monitor->save_id);
+        {
+          g_source_remove (monitor->save_id);
+          monitor->save_id = 0;
+        }
     }
 
   monitor->enable_monitoring = enable;
@@ -1339,6 +1681,90 @@ on_enable_monitoring_key_changed (GConfClient *client,
   update_enable_monitoring ((ShellAppMonitor *) monitor);
 }
 
+
+/**
+ * shell_app_monitor_get_startup_sequences:
+ * @self:
+ *
+ * Returns: (transfer none) (element-type ShellStartupSequence): Currently active startup sequences
+ */
+GSList *
+shell_app_monitor_get_startup_sequences (ShellAppMonitor *self)
+{
+  ShellGlobal *global = shell_global_get ();
+  MetaScreen *screen = shell_global_get_screen (global);
+  return meta_screen_get_startup_sequences (screen);
+}
+
+/* sn_startup_sequence_ref returns void, so make a
+ * wrapper which returns self */
+static SnStartupSequence *
+sequence_ref (SnStartupSequence *sequence)
+{
+  sn_startup_sequence_ref (sequence);
+  return sequence;
+}
+
+GType
+shell_startup_sequence_get_type (void)
+{
+  static GType gtype = G_TYPE_INVALID;
+  if (gtype == G_TYPE_INVALID)
+    {
+      gtype = g_boxed_type_register_static ("ShellStartupSequence",
+          (GBoxedCopyFunc)sequence_ref,
+          (GBoxedFreeFunc)sn_startup_sequence_unref);
+    }
+  return gtype;
+}
+
+const char *
+shell_startup_sequence_get_id (ShellStartupSequence *sequence)
+{
+  return sn_startup_sequence_get_id ((SnStartupSequence*)sequence);
+}
+
+const char *
+shell_startup_sequence_get_name (ShellStartupSequence *sequence)
+{
+  return sn_startup_sequence_get_name ((SnStartupSequence*)sequence);
+}
+
+gboolean
+shell_startup_sequence_get_completed (ShellStartupSequence *sequence)
+{
+  return sn_startup_sequence_get_completed ((SnStartupSequence*)sequence);
+}
+
+/**
+ * shell_startup_sequence_create_icon:
+ * @sequence:
+ * @size: Size in pixels of icon
+ *
+ * Returns: (transfer none): A new #ClutterTexture containing an icon for the sequence
+ */
+ClutterActor *
+shell_startup_sequence_create_icon (ShellStartupSequence *sequence, guint size)
+{
+  GThemedIcon *themed;
+  const char *icon_name;
+  ClutterActor *texture;
+
+  icon_name = sn_startup_sequence_get_icon_name ((SnStartupSequence*)sequence);
+  if (!icon_name)
+    {
+      texture = clutter_texture_new ();
+      clutter_actor_set_size (texture, size, size);
+      return texture;
+    }
+
+  themed = (GThemedIcon*)g_themed_icon_new (icon_name);
+  texture = shell_texture_cache_load_gicon (shell_texture_cache_get_default (),
+                                            G_ICON (themed), size);
+  g_object_unref (G_OBJECT (themed));
+  return texture;
+}
+
 /**
  * shell_app_monitor_get_default:
  *

src/shell-app-monitor.h

@@ -30,8 +30,6 @@ struct _ShellAppMonitorClass
 {
   GObjectClass parent_class;
   
-  void (*apps_changed)(ShellAppMonitor *menuwrapper,
-                       gpointer         data);
 };
 
 GType shell_app_monitor_get_type (void) G_GNUC_CONST;
@@ -46,8 +44,22 @@ GList *shell_app_monitor_get_most_used_apps (ShellAppMonitor *monitor,
 
 GSList *shell_app_monitor_get_windows_for_app (ShellAppMonitor *monitor, const char *appid);
 
+gboolean shell_app_monitor_is_window_usage_tracked (MetaWindow *window);
+
 /* Get whatever's running right now */
-GSList *shell_app_monitor_get_running_app_ids (ShellAppMonitor *monitor, const char *context);
+GSList *shell_app_monitor_get_running_apps (ShellAppMonitor *monitor, const char *context);
+
+GSList *shell_app_monitor_get_startup_sequences (ShellAppMonitor *monitor);
+
+/* Hidden typedef for SnStartupSequence */
+typedef struct _ShellStartupSequence ShellStartupSequence;
+#define SHELL_TYPE_STARTUP_SEQUENCE (shell_startup_sequence_get_type ())
+GType shell_startup_sequence_get_type (void);
+
+const char *shell_startup_sequence_get_id (ShellStartupSequence *sequence);
+const char *shell_startup_sequence_get_name (ShellStartupSequence *sequence);
+gboolean shell_startup_sequence_get_completed (ShellStartupSequence *sequence);
+ClutterActor *shell_startup_sequence_create_icon (ShellStartupSequence *sequence, guint size);
 
 G_END_DECLS
 

src/shell-app-system.c

@@ -8,6 +8,7 @@
 #include <gtk/gtk.h>
 #include <gconf/gconf.h>
 #include <gconf/gconf-client.h>
+#include <clutter/clutter.h>
 
 #include "shell-global.h"
 #include "shell-texture-cache.h"
@@ -18,6 +19,13 @@
 
 #define SHELL_APP_FAVORITES_KEY "/desktop/gnome/shell/favorite_apps"
 
+/* Vendor prefixes are something that can be preprended to a .desktop
+ * file name.  Undo this.
+ */
+static const char*const known_vendor_prefixes[] = { "gnome",
+                                                    "fedora",
+                                                    "mozilla" };
+
 enum {
    PROP_0,
 
@@ -37,6 +45,7 @@ struct _ShellAppSystemPrivate {
 
   GHashTable *app_id_to_app;
 
+  GHashTable *cached_menu_contents;  /* <char *id, GSList<ShellAppInfo*>> */
   GSList *cached_app_menus; /* ShellAppMenuEntry */
 
   GSList *cached_settings; /* ShellAppInfo */
@@ -44,10 +53,14 @@ struct _ShellAppSystemPrivate {
   GList *cached_favorites; /* utf8 */
 
   gint app_monitor_id;
+
+  guint app_change_timeout_id;
 };
 
+static void free_appinfo_gslist (gpointer list);
 static void shell_app_system_finalize (GObject *object);
-static void on_tree_changed (GMenuTree *tree, gpointer user_data);
+static gboolean on_tree_changed (gpointer user_data);
+static void on_tree_changed_cb (GMenuTree *tree, gpointer user_data);
 static void reread_menus (ShellAppSystem *self);
 static void on_favorite_apps_changed (GConfClient *client, guint id, GConfEntry *entry, gpointer user_data);
 static void reread_favorite_apps (ShellAppSystem *system);
@@ -56,7 +69,8 @@ G_DEFINE_TYPE(ShellAppSystem, shell_app_system, G_TYPE_OBJECT);
 
 typedef enum {
   SHELL_APP_INFO_TYPE_ENTRY,
-  SHELL_APP_INFO_TYPE_DESKTOP_FILE
+  SHELL_APP_INFO_TYPE_DESKTOP_FILE,
+  SHELL_APP_INFO_TYPE_WINDOW
 } ShellAppInfoType;
 
 struct _ShellAppInfo {
@@ -74,6 +88,9 @@ struct _ShellAppInfo {
 
   GKeyFile *keyfile;
   char *keyfile_path;
+
+  MetaWindow *window;
+  char *window_id;
 };
 
 ShellAppInfo*
@@ -97,6 +114,10 @@ shell_app_info_unref (ShellAppInfo *info)
     g_key_file_free (info->keyfile);
     g_free (info->keyfile_path);
     break;
+  case SHELL_APP_INFO_TYPE_WINDOW:
+    g_object_unref (info->window);
+    g_free (info->window_id);
+    break;
   }
   g_slice_free (ShellAppInfo, info);
 }
@@ -116,6 +137,23 @@ shell_app_info_new_from_tree_item (GMenuTreeItem *item)
   return info;
 }
 
+static ShellAppInfo *
+shell_app_info_new_from_window (MetaWindow *window)
+{
+  ShellAppInfo *info;
+
+  info = g_slice_alloc (sizeof (ShellAppInfo));
+  info->type = SHELL_APP_INFO_TYPE_WINDOW;
+  info->refcount = 1;
+  info->window = g_object_ref (window);
+  /* For windows, its id is simply its pointer address as a string.
+   * There are various other alternatives, but the address is unique
+   * and unchanging, which is pretty much the best we can do.
+   */
+  info->window_id = g_strdup_printf ("window:%p", window);
+  return info;
+}
+
 static ShellAppInfo *
 shell_app_info_new_from_keyfile_take_ownership (GKeyFile   *keyfile,
                                                 const char *path)
@@ -193,6 +231,9 @@ shell_app_system_init (ShellAppSystem *self)
   priv->app_id_to_app = g_hash_table_new_full (g_str_hash, g_str_equal,
                                                NULL, (GDestroyNotify) shell_app_info_unref);
 
+  priv->cached_menu_contents = g_hash_table_new_full (g_str_hash, g_str_equal,
+                                                      g_free, free_appinfo_gslist);
+
   /* For now, we want to pick up Evince, Nautilus, etc.  We'll
    * handle NODISPLAY semantics at a higher level or investigate them
    * case by case.
@@ -200,8 +241,10 @@ shell_app_system_init (ShellAppSystem *self)
   priv->apps_tree = gmenu_tree_lookup ("applications.menu", GMENU_TREE_FLAGS_INCLUDE_NODISPLAY);
   priv->settings_tree = gmenu_tree_lookup ("settings.menu", GMENU_TREE_FLAGS_NONE);
 
-  gmenu_tree_add_monitor (priv->apps_tree, on_tree_changed, self);
-  gmenu_tree_add_monitor (priv->settings_tree, on_tree_changed, self);
+  priv->app_change_timeout_id = 0;
+
+  gmenu_tree_add_monitor (priv->apps_tree, on_tree_changed_cb, self);
+  gmenu_tree_add_monitor (priv->settings_tree, on_tree_changed_cb, self);
 
   reread_menus (self);
 
@@ -218,12 +261,14 @@ shell_app_system_finalize (GObject *object)
   ShellAppSystem *self = SHELL_APP_SYSTEM (object);
   ShellAppSystemPrivate *priv = self->priv;
 
-  gmenu_tree_remove_monitor (priv->apps_tree, on_tree_changed, self);
-  gmenu_tree_remove_monitor (priv->settings_tree, on_tree_changed, self);
+  gmenu_tree_remove_monitor (priv->apps_tree, on_tree_changed_cb, self);
+  gmenu_tree_remove_monitor (priv->settings_tree, on_tree_changed_cb, self);
 
   gmenu_tree_unref (priv->apps_tree);
   gmenu_tree_unref (priv->settings_tree);
 
+  g_hash_table_destroy (priv->cached_menu_contents);
+
   g_hash_table_destroy (priv->app_id_to_app);
 
   g_slist_foreach (priv->cached_app_menus, (GFunc)shell_app_menu_entry_free, NULL);
@@ -241,6 +286,14 @@ shell_app_system_finalize (GObject *object)
   G_OBJECT_CLASS (shell_app_system_parent_class)->finalize(object);
 }
 
+static void
+free_appinfo_gslist (gpointer listp)
+{
+  GSList *list = listp;
+  g_slist_foreach (list, (GFunc) shell_app_info_unref, NULL);
+  g_slist_free (list);
+}
+
 static void
 reread_directories (ShellAppSystem *self, GSList **cache, GMenuTree *tree)
 {
@@ -377,14 +430,43 @@ reread_menus (ShellAppSystem *self)
   cache_by_id (self, self->priv->cached_settings, TRUE);
 }
 
-static void
-on_tree_changed (GMenuTree *monitor, gpointer user_data)
+static gboolean
+on_tree_changed (gpointer user_data)
 {
   ShellAppSystem *self = SHELL_APP_SYSTEM (user_data);
 
+  reread_menus (self);
+  g_hash_table_remove_all (self->priv->cached_menu_contents);
+
   g_signal_emit (self, signals[INSTALLED_CHANGED], 0);
 
-  reread_menus (self);
+  self->priv->app_change_timeout_id = 0;
+  return FALSE;
+}
+
+static void
+on_tree_changed_cb (GMenuTree *monitor, gpointer user_data)
+{
+  ShellAppSystem *self = SHELL_APP_SYSTEM (user_data);
+
+  /* GMenu currently gives us a separate notification on the entire
+   * menu tree for each node in the tree that might potentially have
+   * changed. (See http://bugzilla.gnome.org/show_bug.cgi?id=172046.)
+   * We need to compress these to avoid doing large extra amounts of
+   * work.
+   *
+   * Even when that bug is fixed, compression is still useful; for one
+   * thing we want to need to compress across notifications of changes
+   * to the settings tree. Second we want to compress if multiple
+   * changes are made to the desktop files at different times but in
+   * short succession.
+   */
+
+  if (self->priv->app_change_timeout_id != 0)
+    return;
+  self->priv->app_change_timeout_id = g_timeout_add_full (G_PRIORITY_DEFAULT_IDLE, 3000,
+                                                          (GSourceFunc) on_tree_changed,
+                                                          self, NULL);
 }
 
 static GList *
@@ -474,26 +556,32 @@ shell_app_menu_entry_get_type (void)
  * shell_app_system_get_applications_for_menu:
  *
  * Traverses a toplevel menu, and returns all items under it.  Nested items
- * are flattened.
+ * are flattened.  This value is computed on initial call and cached thereafter
+ * until the set of installed applications changes.
  *
- * Return value: (transfer container) (element-type ShellAppInfo): List of applications
+ * Return value: (transfer none) (element-type ShellAppInfo): List of applications
  */
 GSList *
-shell_app_system_get_applications_for_menu (ShellAppSystem *monitor,
+shell_app_system_get_applications_for_menu (ShellAppSystem *self,
                                             const char *menu)
 {
-  char *path;
-  GMenuTreeDirectory *menu_entry;
   GSList *apps;
 
-  path = g_strdup_printf ("/%s", menu);
-  menu_entry = gmenu_tree_get_directory_from_path (monitor->priv->apps_tree, path);
-  g_free (path);
-  g_assert (menu_entry != NULL);
+  apps = g_hash_table_lookup (self->priv->cached_menu_contents, menu);
+  if (!apps)
+    {
+      char *path;
+      GMenuTreeDirectory *menu_entry;
+      path = g_strdup_printf ("/%s", menu);
+      menu_entry = gmenu_tree_get_directory_from_path (self->priv->apps_tree, path);
+      g_free (path);
+      g_assert (menu_entry != NULL);
 
-  apps = gather_entries_recurse (monitor, NULL, menu_entry);
+      apps = gather_entries_recurse (self, NULL, menu_entry);
+      g_hash_table_insert (self->priv->cached_menu_contents, g_strdup (menu), apps);
 
-  gmenu_tree_item_unref (menu_entry);
+      gmenu_tree_item_unref (menu_entry);
+    }
 
   return apps;
 }
@@ -573,8 +661,6 @@ set_gconf_value_string_list (GConfValue *val, GList *items)
   g_slist_free (tmp);
 }
 
-
-
 void
 shell_app_system_add_favorite (ShellAppSystem *system, const char *id)
 {
@@ -669,6 +755,21 @@ shell_app_system_load_from_desktop_file (ShellAppSystem   *system,
   return appinfo;
 }
 
+/**
+ * shell_app_system_create_from_window:
+ *
+ * In the case where we can't otherwise determine an application
+ * associated with a window, this function can create a "fake"
+ * application just backed by information from the window itself.
+ *
+ * Return value: (transfer full): A new #ShellAppInfo
+ */
+ShellAppInfo *
+shell_app_system_create_from_window (ShellAppSystem *system, MetaWindow *window)
+{
+  return shell_app_info_new_from_window (window);
+}
+
 /**
  * shell_app_system_lookup_heuristic_basename:
  * @name: Probable application identifier
@@ -683,28 +784,22 @@ ShellAppInfo *
 shell_app_system_lookup_heuristic_basename (ShellAppSystem *system,
                                             const char *name)
 {
-  char *tmpid;
   ShellAppInfo *result;
+  char **vendor_prefixes;
 
   result = shell_app_system_lookup_cached_app (system, name);
   if (result != NULL)
     return result;
 
-  /* These are common "vendor prefixes".  But using
-   * WM_CLASS as a source, we don't get the vendor
-   * prefix.  So try stripping them.
-   */
-  tmpid = g_strjoin ("", "gnome-", name, NULL);
-  result = shell_app_system_lookup_cached_app (system, tmpid);
-  g_free (tmpid);
-  if (result != NULL)
-    return result;
-
-  tmpid = g_strjoin ("", "fedora-", name, NULL);
-  result = shell_app_system_lookup_cached_app (system, tmpid);
-  g_free (tmpid);
-  if (result != NULL)
-    return result;
+  for (vendor_prefixes = (char**)known_vendor_prefixes;
+       *vendor_prefixes; vendor_prefixes++)
+    {
+      char *tmpid = g_strjoin (NULL, *vendor_prefixes, "-", name, NULL);
+      result = shell_app_system_lookup_cached_app (system, tmpid);
+      g_free (tmpid);
+      if (result != NULL)
+        return result;
+    }
 
   return NULL;
 }
@@ -718,6 +813,8 @@ shell_app_info_get_id (ShellAppInfo *info)
       return gmenu_tree_entry_get_desktop_file_id ((GMenuTreeEntry*)info->entry);
     case SHELL_APP_INFO_TYPE_DESKTOP_FILE:
       return info->keyfile_path;
+    case SHELL_APP_INFO_TYPE_WINDOW:
+      return info->window_id;
   }
   g_assert_not_reached ();
   return NULL;
@@ -734,6 +831,12 @@ shell_app_info_get_name (ShellAppInfo *info)
       return g_strdup (gmenu_tree_entry_get_name ((GMenuTreeEntry*)info->entry));
     case SHELL_APP_INFO_TYPE_DESKTOP_FILE:
       return g_key_file_get_locale_string (info->keyfile, DESKTOP_ENTRY_GROUP, "Name", NULL, NULL);
+    case SHELL_APP_INFO_TYPE_WINDOW:
+      {
+        char *title;
+        g_object_get (info->window, "title", &title, NULL);
+        return title;
+      }
   }
   g_assert_not_reached ();
   return NULL;
@@ -748,6 +851,8 @@ shell_app_info_get_description (ShellAppInfo *info)
       return g_strdup (gmenu_tree_entry_get_comment ((GMenuTreeEntry*)info->entry));
     case SHELL_APP_INFO_TYPE_DESKTOP_FILE:
       return g_key_file_get_locale_string (info->keyfile, DESKTOP_ENTRY_GROUP, "Comment", NULL, NULL);
+    case SHELL_APP_INFO_TYPE_WINDOW:
+      return NULL;
   }
   g_assert_not_reached ();
   return NULL;
@@ -762,6 +867,8 @@ shell_app_info_get_executable (ShellAppInfo *info)
       return g_strdup (gmenu_tree_entry_get_exec ((GMenuTreeEntry*)info->entry));
     case SHELL_APP_INFO_TYPE_DESKTOP_FILE:
       return g_key_file_get_string (info->keyfile, DESKTOP_ENTRY_GROUP, "Exec", NULL);
+    case SHELL_APP_INFO_TYPE_WINDOW:
+      return NULL;
   }
   g_assert_not_reached ();
   return NULL;
@@ -775,13 +882,49 @@ shell_app_info_get_desktop_file_path (ShellAppInfo *info)
     case SHELL_APP_INFO_TYPE_ENTRY:
       return g_strdup (gmenu_tree_entry_get_desktop_file_path ((GMenuTreeEntry*)info->entry));
     case SHELL_APP_INFO_TYPE_DESKTOP_FILE:
-      return g_strdup (info->keyfile_path);;
+      return g_strdup (info->keyfile_path);
+    case SHELL_APP_INFO_TYPE_WINDOW:
+      return NULL;
   }
   g_assert_not_reached ();
   return NULL;
 }
 
-GIcon *
+static GIcon *
+themed_icon_from_name (const char *iconname)
+{
+  GIcon *icon;
+
+  if (!iconname)
+     return NULL;
+
+  if (g_path_is_absolute (iconname))
+    {
+      GFile *file;
+      file = g_file_new_for_path (iconname);
+      icon = G_ICON (g_file_icon_new (file));
+      g_object_unref (file);
+     }
+  else
+    {
+      char *tmp_name, *p;
+      tmp_name = strdup (iconname);
+      /* Work around a common mistake in desktop files */
+      if ((p = strrchr (tmp_name, '.')) != NULL &&
+          (strcmp (p, ".png") == 0 ||
+           strcmp (p, ".xpm") == 0 ||
+           strcmp (p, ".svg") == 0))
+        {
+          *p = 0;
+        }
+      icon = g_themed_icon_new (tmp_name);
+      g_free (tmp_name);
+    }
+
+  return icon;
+}
+
+static GIcon *
 shell_app_info_get_icon (ShellAppInfo *info)
 {
   char *iconname = NULL;
@@ -796,43 +939,18 @@ shell_app_info_get_icon (ShellAppInfo *info)
   switch (info->type)
   {
     case SHELL_APP_INFO_TYPE_ENTRY:
-      iconname = g_strdup (gmenu_tree_entry_get_icon ((GMenuTreeEntry*)info->entry));
-      break;
+      return themed_icon_from_name (gmenu_tree_entry_get_icon ((GMenuTreeEntry*)info->entry));
     case SHELL_APP_INFO_TYPE_DESKTOP_FILE:
       iconname = g_key_file_get_locale_string (info->keyfile, DESKTOP_ENTRY_GROUP, "Icon", NULL, NULL);
+      icon = themed_icon_from_name (iconname);
+      g_free (iconname);
+      return icon;
       break;
+    case SHELL_APP_INFO_TYPE_WINDOW:
+      return NULL;
   }
-
-  if (!iconname)
-    return NULL;
-
-  if (g_path_is_absolute (iconname))
-    {
-      GFile *file;
-
-      file = g_file_new_for_path (iconname);
-      icon = G_ICON (g_file_icon_new (file));
-      g_object_unref (file);
-    }
-  else
-    {
-      char *tmp_name, *p;
-      tmp_name = strdup (iconname);
-      /* Work around a common mistake in desktop files */
-      if ((p = strrchr (tmp_name, '.')) != NULL &&
-          (strcmp (p, ".png") == 0 ||
-           strcmp (p, ".xpm") == 0 ||
-           strcmp (p, ".svg") == 0))
-        {
-          *p = 0;
-        }
-
-      icon = g_themed_icon_new (tmp_name);
-      g_free (tmp_name);
-    }
-  g_free (iconname);
-
-  return icon;
+  g_assert_not_reached ();
+  return NULL;
 }
 
 GSList *
@@ -847,14 +965,28 @@ shell_app_info_get_is_nodisplay (ShellAppInfo *info)
   switch (info->type)
   {
     case SHELL_APP_INFO_TYPE_ENTRY:
-      return gmenu_tree_entry_get_is_nodisplay ((GMenuTreeEntry*)info);
+      return gmenu_tree_entry_get_is_nodisplay ((GMenuTreeEntry*)info->entry);
     case SHELL_APP_INFO_TYPE_DESKTOP_FILE:
+    case SHELL_APP_INFO_TYPE_WINDOW:
       return FALSE;
   }
   g_assert_not_reached ();
   return TRUE;
 }
 
+/**
+ * shell_app_info_is_transient:
+ *
+ * A "transient" application is one which represents
+ * just an open window, i.e. we don't know how to launch it
+ * again.
+ */
+gboolean
+shell_app_info_is_transient (ShellAppInfo *info)
+{
+  return info->type == SHELL_APP_INFO_TYPE_WINDOW;
+}
+
 /**
  * shell_app_info_create_icon_texture:
  *
@@ -869,15 +1001,26 @@ shell_app_info_create_icon_texture (ShellAppInfo *info, float size)
   GIcon *icon;
   ClutterActor *ret;
 
+  if (info->type == SHELL_APP_INFO_TYPE_WINDOW)
+    {
+      return shell_texture_cache_bind_pixbuf_property (shell_texture_cache_get_default (),
+                                                       G_OBJECT (info->window),
+                                                       "icon");
+    }
+
   icon = shell_app_info_get_icon (info);
-  if (!icon)
+  if (icon == NULL)
     {
       ret = clutter_texture_new ();
       g_object_set (ret, "opacity", 0, "width", size, "height", size, NULL);
-      return ret;
+    }
+  else
+    {
+      ret = shell_texture_cache_load_gicon (shell_texture_cache_get_default (), icon, (int)size);
+      g_object_unref (icon);
     }
 
-  return shell_texture_cache_load_gicon (shell_texture_cache_get_default (), icon, (int)size);
+  return ret;
 }
 
 /**
@@ -907,6 +1050,17 @@ shell_app_info_launch_full (ShellAppInfo *info,
   if (startup_id)
     *startup_id = NULL;
 
+  if (info->type == SHELL_APP_INFO_TYPE_WINDOW)
+    {
+      /* We can't pass URIs into a window; shouldn't hit this
+       * code path.  If we do, fix the caller to disallow it.
+       */
+      g_return_val_if_fail (uris == NULL, TRUE);
+
+      meta_window_activate (info->window, timestamp);
+      return TRUE;
+    }
+
   filename = shell_app_info_get_desktop_file_path (info);
   gapp = g_desktop_app_info_new_from_filename (filename);
   g_free (filename);
@@ -922,7 +1076,13 @@ shell_app_info_launch_full (ShellAppInfo *info,
   display = meta_screen_get_display (screen);
 
   if (timestamp == 0)
-    timestamp = meta_display_get_current_time (display);
+    timestamp = clutter_get_current_event_time ();
+
+  /* Shell design calls for on application launch, no window is focused,
+   * and we have startup notification displayed.
+   */
+  meta_display_focus_the_no_focus_window (display, screen, timestamp);
+
   if (workspace < 0)
     workspace = meta_screen_get_active_workspace_index (screen);
 

src/shell-app-system.h

@@ -4,6 +4,8 @@
 #include <gio/gio.h>
 #include <clutter/clutter.h>
 
+#include "window.h"
+
 #define SHELL_TYPE_APP_SYSTEM                 (shell_app_system_get_type ())
 #define SHELL_APP_SYSTEM(obj)                 (G_TYPE_CHECK_INSTANCE_CAST ((obj), SHELL_TYPE_APP_SYSTEM, ShellAppSystem))
 #define SHELL_APP_SYSTEM_CLASS(klass)         (G_TYPE_CHECK_CLASS_CAST ((klass), SHELL_TYPE_APP_SYSTEM, ShellAppSystemClass))
@@ -58,10 +60,10 @@ char *shell_app_info_get_name (ShellAppInfo *info);
 char *shell_app_info_get_description (ShellAppInfo *info);
 char *shell_app_info_get_executable (ShellAppInfo *info);
 char *shell_app_info_get_desktop_file_path (ShellAppInfo *info);
-GIcon *shell_app_info_get_icon (ShellAppInfo *info);
 ClutterActor *shell_app_info_create_icon_texture (ShellAppInfo *info, float size);
 GSList *shell_app_info_get_categories (ShellAppInfo *info);
 gboolean shell_app_info_get_is_nodisplay (ShellAppInfo *info);
+gboolean shell_app_info_is_transient (ShellAppInfo *info);
 gboolean shell_app_info_launch_full (ShellAppInfo *info,
                             guint         timestamp,
                             GList        *uris,
@@ -77,6 +79,8 @@ ShellAppInfo *shell_app_system_lookup_cached_app (ShellAppSystem *system, const
 
 ShellAppInfo *shell_app_system_lookup_heuristic_basename (ShellAppSystem *system, const char *id);
 
+ShellAppInfo *shell_app_system_create_from_window (ShellAppSystem *system, MetaWindow *window);
+
 GSList *shell_app_system_get_menus (ShellAppSystem *system);
 
 GSList *shell_app_system_get_all_settings (ShellAppSystem *system);

src/shell-button-box.c

@@ -0,0 +1,317 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/**
+ * SECTION:shell-button-box
+ * @short_description: A box with properties useful for implementing buttons
+ *
+ * A #BigBox subclass which translates lower-level Clutter button events
+ * into higher level properties which are useful for implementing "button-like"
+ * actors.
+ */
+
+#include "shell-button-box.h"
+
+G_DEFINE_TYPE(ShellButtonBox, shell_button_box, BIG_TYPE_BOX);
+
+struct _ShellButtonBoxPrivate {
+  gboolean active;
+  gboolean held;
+  gboolean hover;
+  gboolean pressed;
+};
+
+/* Signals */
+enum
+{
+  ACTIVATE,
+  LAST_SIGNAL
+};
+
+enum {
+  PROP_0,
+
+  PROP_ACTIVE,
+  PROP_HOVER,
+  PROP_PRESSED,
+};
+
+static guint shell_button_box_signals [LAST_SIGNAL] = { 0 };
+
+static void
+set_active (ShellButtonBox  *box,
+            gboolean         active)
+{
+  if (box->priv->active == active)
+    return;
+  box->priv->active = active;
+  g_object_notify (G_OBJECT (box), "active");
+}
+
+static void
+set_hover (ShellButtonBox  *box,
+           gboolean         hover)
+{
+  if (box->priv->hover == hover)
+    return;
+  box->priv->hover = hover;
+  g_object_notify (G_OBJECT (box), "hover");
+}
+
+static void
+set_pressed (ShellButtonBox  *box,
+             gboolean         pressed)
+{
+  if (box->priv->pressed == pressed)
+    return;
+  box->priv->pressed = pressed;
+  g_object_notify (G_OBJECT (box), "pressed");
+}
+
+static gboolean
+shell_button_box_contains (ShellButtonBox     *box,
+                           ClutterActor       *actor)
+{
+  while (actor != NULL && actor != (ClutterActor*)box)
+    {
+      actor = clutter_actor_get_parent (actor);
+    }
+  return actor != NULL;
+}
+
+static gboolean
+shell_button_box_enter_event (ClutterActor         *actor,
+                              ClutterCrossingEvent *event)
+{
+  ShellButtonBox *box = SHELL_BUTTON_BOX (actor);
+
+  if (shell_button_box_contains (box, event->related))
+    return TRUE;
+  if (!shell_button_box_contains (box, event->source))
+    return TRUE;
+
+  g_object_freeze_notify (G_OBJECT (actor));
+
+  if (box->priv->held)
+    set_pressed (box, TRUE);
+  set_hover (box, TRUE);
+
+  g_object_thaw_notify (G_OBJECT (actor));
+
+  return TRUE;
+}
+
+static gboolean
+shell_button_box_leave_event (ClutterActor         *actor,
+                              ClutterCrossingEvent *event)
+{
+  ShellButtonBox *box = SHELL_BUTTON_BOX (actor);
+
+  if (shell_button_box_contains (box, event->related))
+    return TRUE;
+
+  set_hover (box, FALSE);
+  set_pressed (box, FALSE);
+
+  return TRUE;
+}
+
+static gboolean
+shell_button_box_button_press_event (ClutterActor       *actor,
+                                     ClutterButtonEvent *event)
+{
+  ShellButtonBox *box = SHELL_BUTTON_BOX (actor);
+
+  if (event->button != 1 || event->click_count != 1)
+    return FALSE;
+
+  if (box->priv->held)
+    return TRUE;
+
+  if (!shell_button_box_contains (box, event->source))
+    return FALSE;
+
+  box->priv->held = TRUE;
+  clutter_grab_pointer (CLUTTER_ACTOR (box));
+
+  set_pressed (box, TRUE);
+
+  return TRUE;
+}
+
+static gboolean
+shell_button_box_button_release_event (ClutterActor       *actor,
+                                       ClutterButtonEvent *event)
+{
+  ShellButtonBox *box = SHELL_BUTTON_BOX (actor);
+
+  if (event->button != 1 || event->click_count != 1)
+    return FALSE;
+
+  if (!box->priv->held)
+    return TRUE;
+
+  box->priv->held = FALSE;
+  clutter_ungrab_pointer ();
+
+  if (!shell_button_box_contains (box, event->source))
+    return FALSE;
+
+  set_pressed (box, FALSE);
+
+  g_signal_emit (G_OBJECT (box), shell_button_box_signals[ACTIVATE], 0, event);
+
+  return TRUE;
+}
+
+/**
+ * shell_button_box_fake_release:
+ * @box:
+ *
+ * If this button box is holding a pointer grab, this function will
+ * will ungrab it, and reset the pressed state.  The effect is
+ * similar to if the user had released the mouse button, but without
+ * emitting the activate signal.
+ *
+ * This function is useful if for example you want to do something after the user
+ * is holding the mouse button for a given period of time, breaking the
+ * grab.
+ */
+void
+shell_button_box_fake_release (ShellButtonBox *box)
+{
+  if (!box->priv->held)
+    return;
+
+  box->priv->held = FALSE;
+  clutter_ungrab_pointer ();
+
+  set_pressed (box, FALSE);
+}
+
+static void
+shell_button_box_set_property(GObject         *object,
+                              guint            prop_id,
+                              const GValue    *value,
+                              GParamSpec      *pspec)
+{
+  ShellButtonBox *box = SHELL_BUTTON_BOX (object);
+
+  switch (prop_id)
+    {
+    case PROP_ACTIVE:
+      set_active (box, g_value_get_boolean (value));
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+    }
+}
+
+static void
+shell_button_box_get_property(GObject         *object,
+                              guint            prop_id,
+                              GValue          *value,
+                              GParamSpec      *pspec)
+{
+  ShellButtonBox *box = SHELL_BUTTON_BOX (object);
+
+  switch (prop_id)
+    {
+    case PROP_ACTIVE:
+      g_value_set_boolean (value, box->priv->active);
+      break;
+    case PROP_PRESSED:
+      g_value_set_boolean (value, box->priv->pressed);
+      break;
+    case PROP_HOVER:
+      g_value_set_boolean (value, box->priv->hover);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+    }
+}
+
+static void
+shell_button_box_class_init (ShellButtonBoxClass *klass)
+{
+  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+  ClutterActorClass *actor_class = CLUTTER_ACTOR_CLASS (klass);
+
+  gobject_class->get_property = shell_button_box_get_property;
+  gobject_class->set_property = shell_button_box_set_property;
+
+  actor_class->enter_event = shell_button_box_enter_event;
+  actor_class->leave_event = shell_button_box_leave_event;
+  actor_class->button_press_event = shell_button_box_button_press_event;
+  actor_class->button_release_event = shell_button_box_button_release_event;
+
+  /**
+   * ShellButtonBox::activate
+   * @box: The #ShellButtonBox
+   * @event: Release event which triggered the activation
+   *
+   * This signal is emitted when the button should take the action
+   * associated with button click+release.
+   */
+  shell_button_box_signals[ACTIVATE] =
+    g_signal_new ("activate",
+                  G_TYPE_FROM_CLASS (klass),
+                  G_SIGNAL_RUN_LAST,
+                  0,
+                  NULL, NULL,
+                  g_cclosure_marshal_VOID__VOID,
+                  G_TYPE_NONE, 1, CLUTTER_TYPE_EVENT);
+
+  /**
+   * ShellButtonBox:active
+   *
+   * The property allows the button to be used as a "toggle button"; it's up to the
+   * application to update the active property in response to the activate signal;
+   * it doesn't happen automatically.
+   */
+  g_object_class_install_property (gobject_class,
+                                   PROP_ACTIVE,
+                                   g_param_spec_boolean ("active",
+                                                         "Active",
+                                                         "Whether the button persistently active",
+                                                         FALSE,
+                                                         G_PARAM_READWRITE));
+
+  /**
+   * ShellButtonBox:hover
+   *
+   * This property tracks whether the mouse is over the button; note this
+   * state is independent of whether the button is pressed.
+   */
+  g_object_class_install_property (gobject_class,
+                                   PROP_HOVER,
+                                   g_param_spec_boolean ("hover",
+                                                         "Hovering state",
+                                                         "Whether the mouse is over the button",
+                                                         FALSE,
+                                                         G_PARAM_READABLE));
+
+  /**
+   * ShellButtonBox:pressed
+   *
+   * This property tracks whether the button should have a "pressed in"
+   * effect.
+   */
+  g_object_class_install_property (gobject_class,
+                                   PROP_PRESSED,
+                                   g_param_spec_boolean ("pressed",
+                                                         "Pressed state",
+                                                         "Whether the button is currently pressed",
+                                                         FALSE,
+                                                         G_PARAM_READABLE));
+
+  g_type_class_add_private (gobject_class, sizeof (ShellButtonBoxPrivate));
+}
+
+static void
+shell_button_box_init (ShellButtonBox *self)
+{
+  self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self, SHELL_TYPE_BUTTON_BOX,
+                                            ShellButtonBoxPrivate);
+}

src/shell-button-box.h

@@ -0,0 +1,35 @@
+#ifndef __SHELL_BUTTON_BOX_H__
+#define __SHELL_BUTTON_BOX_H__
+
+#include <clutter/clutter.h>
+#include "big/box.h"
+
+#define SHELL_TYPE_BUTTON_BOX                 (shell_button_box_get_type ())
+#define SHELL_BUTTON_BOX(obj)                 (G_TYPE_CHECK_INSTANCE_CAST ((obj), SHELL_TYPE_BUTTON_BOX, ShellButtonBox))
+#define SHELL_BUTTON_BOX_CLASS(klass)         (G_TYPE_CHECK_CLASS_CAST ((klass), SHELL_TYPE_BUTTON_BOX, ShellButtonBoxClass))
+#define SHELL_IS_BUTTON_BOX(obj)              (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SHELL_TYPE_BUTTON_BOX))
+#define SHELL_IS_BUTTON_BOX_CLASS(klass)      (G_TYPE_CHECK_CLASS_TYPE ((klass), SHELL_TYPE_BUTTON_BOX))
+#define SHELL_BUTTON_BOX_GET_CLASS(obj)       (G_TYPE_INSTANCE_GET_CLASS ((obj), SHELL_TYPE_BUTTON_BOX, ShellButtonBoxClass))
+
+typedef struct _ShellButtonBox        ShellButtonBox;
+typedef struct _ShellButtonBoxClass   ShellButtonBoxClass;
+
+typedef struct _ShellButtonBoxPrivate ShellButtonBoxPrivate;
+
+struct _ShellButtonBox
+{
+    BigBox parent;
+
+    ShellButtonBoxPrivate *priv;
+};
+
+struct _ShellButtonBoxClass
+{
+    BigBoxClass parent_class;
+};
+
+GType shell_button_box_get_type (void) G_GNUC_CONST;
+
+void shell_button_box_fake_release (ShellButtonBox *box);
+
+#endif /* __SHELL_BUTTON_BOX_H__ */

src/shell-drawing-area.c

@@ -40,8 +40,18 @@ shell_drawing_area_allocate (ClutterActor          *self,
   ShellDrawingArea *area = SHELL_DRAWING_AREA (self);
   int width = box->x2 - box->x1;
   int height = box->y2 - box->y1;
+  ClutterActorBox child_box;
 
-  clutter_actor_allocate (CLUTTER_ACTOR (area->priv->texture), box, flags);
+  /* Chain up directly to ClutterActor to set actor->allocation.  We explicitly skip our parent class
+   * ClutterGroup here because we want to override the allocate function. */
+  (CLUTTER_ACTOR_CLASS (g_type_class_peek (clutter_actor_get_type ())))->allocate (self, box, flags);
+
+  child_box.x1 = 0;
+  child_box.x2 = width;
+  child_box.y1 = 0;
+  child_box.y2 = height;
+
+  clutter_actor_allocate (CLUTTER_ACTOR (area->priv->texture), &child_box, flags);
   if (width > 0 && height > 0)
     {
       clutter_cairo_texture_set_surface_size (area->priv->texture,

src/shell-drawing.c

@@ -147,35 +147,59 @@ shell_draw_clock (ClutterCairoTexture *texture,
 }
 
 void
-shell_draw_glow (ClutterCairoTexture *texture,
-                 double red,
-                 double green,
-                 double blue,
-                 double alpha)
+shell_draw_box_pointer (ClutterCairoTexture   *texture,
+                        ShellPointerDirection  direction,
+                        ClutterColor          *border_color,
+                        ClutterColor          *background_color)
 {
-  cairo_t *cr;
   guint width, height;
-  cairo_pattern_t *gradient;
+  cairo_t *cr;
 
   clutter_cairo_texture_get_surface_size (texture, &width, &height);
 
   clutter_cairo_texture_clear (texture);
   cr = clutter_cairo_texture_create (texture);
 
-  cairo_save (cr);
-  cairo_translate (cr, width / 2.0, height / 2.0);
-  cairo_scale (cr, width / 2.0, height / 2.0);
+  cairo_set_line_width (cr, 1.0);
 
-  gradient = cairo_pattern_create_radial (0.0, 0.0, 0.0, 0.0, 0.0, 1.0);
-  cairo_pattern_add_color_stop_rgba (gradient, 0.0, red, green, blue, alpha);
-  cairo_pattern_add_color_stop_rgba (gradient, 0.7, red, green, blue, alpha * 0.7);
-  cairo_pattern_add_color_stop_rgba (gradient, 1.0, red, green, blue, alpha * 0.3);
-  cairo_set_source (cr, gradient);
+  clutter_cairo_set_source_color (cr, border_color);
+
+  switch (direction)
+    {
+    case SHELL_POINTER_UP:
+      cairo_move_to (cr, 0, height);
+      cairo_line_to (cr, floor (width * 0.5), 0);
+      cairo_line_to (cr, width, height);
+      break;
+
+    case SHELL_POINTER_DOWN:
+      cairo_move_to (cr, width, 0);
+      cairo_line_to (cr, floor (width * 0.5), height);
+      cairo_line_to (cr, 0, 0);
+      break;
+
+    case SHELL_POINTER_LEFT:
+      cairo_move_to (cr, width, height);
+      cairo_line_to (cr, 0, floor (height * 0.5));
+      cairo_line_to (cr, width, 0);
+      break;
+
+    case SHELL_POINTER_RIGHT:
+      cairo_move_to (cr, 0, 0);
+      cairo_line_to (cr, width, floor (height * 0.5));
+      cairo_line_to (cr, 0, height);
+      break;
+
+    default:
+      g_assert_not_reached();
+    }
+
+  cairo_stroke_preserve (cr);
+
+  clutter_cairo_set_source_color (cr, background_color);
 
-  cairo_arc (cr, 0.0, 0.0, 1.0, 0.0, 2.0 * M_PI);
   cairo_fill (cr);
-  cairo_restore (cr);
-  cairo_pattern_destroy (gradient);
+
   cairo_destroy (cr);
 }
 
@@ -186,25 +210,20 @@ hook_paint_red_border (ClutterActor  *actor,
   CoglColor color;
   ClutterGeometry geom;
   float width = 2;
-  float x2;
-  float y2;
 
   cogl_color_set_from_4ub (&color, 0xff, 0, 0, 0xc4);
   cogl_set_source_color (&color);
 
   clutter_actor_get_allocation_geometry (actor, &geom);
-  x2 = geom.x + geom.width;
-  y2 = geom.y + geom.height;
 
   /** clockwise order **/
-  cogl_rectangle (geom.x, geom.y,
-                  x2, geom.y + width);
-  cogl_rectangle (x2 - width, geom.y + width,
-                  x2, y2);
-  cogl_rectangle (x2 - width, y2,
-                  geom.x, y2 - width);
-  cogl_rectangle (geom.x + width, y2 - width,
-                  geom.x, geom.y + width);
+  cogl_rectangle (0, 0, geom.width, width);
+  cogl_rectangle (geom.width - width, width,
+                  geom.width, geom.height);
+  cogl_rectangle (0, geom.height,
+                  geom.width - width, geom.height - width);
+  cogl_rectangle (0, geom.height - width,
+                  width, width);
 }
 
 guint

src/shell-drawing.h

@@ -13,16 +13,22 @@ ClutterCairoTexture *shell_create_vertical_gradient (ClutterColor *top,
 ClutterCairoTexture *shell_create_horizontal_gradient (ClutterColor *left,
                                                        ClutterColor *right);
 
+typedef enum {
+  SHELL_POINTER_UP,
+  SHELL_POINTER_DOWN,
+  SHELL_POINTER_LEFT,
+  SHELL_POINTER_RIGHT
+} ShellPointerDirection;
+
+void shell_draw_box_pointer (ClutterCairoTexture   *texture,
+                             ShellPointerDirection  direction,
+                             ClutterColor          *border_color,
+                             ClutterColor          *background_color);
+
 void shell_draw_clock (ClutterCairoTexture *texture,
 	               int                  hour,
 	               int                  minute);
 
-void shell_draw_glow (ClutterCairoTexture *texture,
-                      double red,
-                      double blue,
-                      double green,
-                      double alpha);
-
 guint shell_add_hook_paint_red_border (ClutterActor *actor);
 
 G_END_DECLS

src/shell-global.c

@@ -15,7 +15,7 @@
 #include <unistd.h>
 #include <dbus/dbus-glib.h>
 #include <gio/gio.h>
-#include <glib/gi18n.h>
+#include <glib/gi18n-lib.h>
 #include <math.h>
 #include <X11/extensions/Xfixes.h>
 
@@ -40,7 +40,7 @@ struct _ShellGlobal {
   
   MutterPlugin *plugin;
   ShellWM *wm;
-  gboolean keyboard_grabbed;
+  const char *datadir;
   const char *imagedir;
   const char *configdir;
 
@@ -58,6 +58,7 @@ enum {
   PROP_STAGE,
   PROP_WINDOW_GROUP,
   PROP_WINDOW_MANAGER,
+  PROP_DATADIR,
   PROP_IMAGEDIR,
   PROP_CONFIGDIR,
 };
@@ -129,6 +130,9 @@ shell_global_get_property(GObject         *object,
     case PROP_WINDOW_MANAGER:
       g_value_set_object (value, global->wm);
       break;
+    case PROP_DATADIR:
+      g_value_set_string (value, global->datadir);
+      break;
     case PROP_IMAGEDIR:
       g_value_set_string (value, global->imagedir);
       break;
@@ -150,6 +154,7 @@ shell_global_init (ShellGlobal *global)
 
   if (!datadir)
     datadir = GNOME_SHELL_DATADIR;
+  global->datadir = datadir;
 
   /* We make sure imagedir ends with a '/', since the JS won't have
    * access to g_build_filename() and so will end up just
@@ -255,6 +260,13 @@ shell_global_class_init (ShellGlobalClass *klass)
                                                         "Window management interface",
                                                         SHELL_TYPE_WM,
                                                         G_PARAM_READABLE));
+  g_object_class_install_property (gobject_class,
+                                   PROP_DATADIR,
+                                   g_param_spec_string ("datadir",
+                                                        "Data directory",
+                                                        "Directory containing gnome-shell data files",
+                                                        NULL,
+                                                        G_PARAM_READABLE));
   g_object_class_install_property (gobject_class,
                                    PROP_IMAGEDIR,
                                    g_param_spec_string ("imagedir",
@@ -296,47 +308,6 @@ shell_clutter_texture_set_from_pixbuf (ClutterTexture *texture,
                                               0, NULL);
 }
 
-/**
- * shell_get_event_key_symbol:
- *
- * Return value: Clutter key value for the key press and release events, 
- *               as specified in clutter-keysyms.h  
- */
-guint16
-shell_get_event_key_symbol(ClutterEvent *event)
-{
-  g_return_val_if_fail(event->type == CLUTTER_KEY_PRESS ||
-                       event->type == CLUTTER_KEY_RELEASE, 0);
-
-  return event->key.keyval;
-}
-
-/**
- * shell_get_button_event_click_count:
- *
- * Return value: click count for button press and release events
- */
-guint16
-shell_get_button_event_click_count(ClutterEvent *event)
-{
-  g_return_val_if_fail(event->type == CLUTTER_BUTTON_PRESS ||
-                       event->type == CLUTTER_BUTTON_RELEASE, 0);
-  return event->button.click_count;
-}
-
-/**
- * shell_get_event_related:
- *
- * Return value: (transfer none): related actor
- */
-ClutterActor *
-shell_get_event_related (ClutterEvent *event)
-{
-  g_return_val_if_fail (event->type == CLUTTER_ENTER ||
-                        event->type == CLUTTER_LEAVE, NULL);
-  return event->crossing.related;
-}
-
 /**
  * shell_global_get:
  *
@@ -475,66 +446,66 @@ _shell_global_set_plugin (ShellGlobal  *global,
 }
 
 /**
- * shell_global_grab_keyboard:
+ * shell_global_begin_modal:
  * @global: a #ShellGlobal
  *
- * Grab the keyboard to the stage window. The stage will receive
- * all keyboard events until shell_global_ungrab_keyboard() is called.
- * This is appropriate to do when the desktop goes into a special
- * mode where no normal global key shortcuts or application keyboard
- * processing should happen.
+ * Grabs the keyboard and mouse to the stage window. The stage will
+ * receive all keyboard and mouse events until shell_global_end_modal()
+ * is called. This is used to implement "modes" for the shell, such as the
+ * overview mode or the "looking glass" debug overlay, that block
+ * application and normal key shortcuts.
+ *
+ * Returns value: %TRUE if we succesfully entered the mode. %FALSE if we couldn't
+ *  enter the mode. Failure may occur because an application has the pointer
+ *  or keyboard grabbed, because Mutter is in a mode itself like moving a
+ *  window or alt-Tab window selection, or because shell_global_begin_modal()
+ *  was previouly called.
  */
 gboolean
-shell_global_grab_keyboard (ShellGlobal *global)
+shell_global_begin_modal (ShellGlobal *global,
+                          guint32      timestamp)
 {
-  MetaScreen *screen = mutter_plugin_get_screen (global->plugin);
-  MetaDisplay *display = meta_screen_get_display (screen);
-  Display *xdisplay = meta_display_get_xdisplay (display);
   ClutterStage *stage = CLUTTER_STAGE (mutter_plugin_get_stage (global->plugin));
   Window stagewin = clutter_x11_get_stage_window (stage);
 
-  /* FIXME: we need to coordinate with the rest of Metacity or we
-   * may grab the keyboard away from other portions of Metacity
-   * and leave Metacity in a confused state. An X client is allowed
-   * to overgrab itself, though not allowed to grab they keyboard
-   * away from another applications.
-   */
-  if (global->keyboard_grabbed)
-    return FALSE;
-
-  if (XGrabKeyboard (xdisplay, stagewin,
-                     False, /* owner_events - steal events from the rest of metacity */
-                     GrabModeAsync, GrabModeAsync,
-                     CurrentTime) != Success)
-    return FALSE; /* probably AlreadyGrabbed, some other app has a keyboard grab */
-
-  global->keyboard_grabbed = TRUE;
-
-  return TRUE;
+  return mutter_plugin_begin_modal (global->plugin, stagewin, None, 0, timestamp);
 }
 
 /**
- * shell_global_ungrab_keyboard:
+ * shell_global_end_modal:
  * @global: a #ShellGlobal
  *
- * Undoes the effect of shell_global_grab_keyboard
+ * Undoes the effect of shell_global_begin_modal().
  */
 void
-shell_global_ungrab_keyboard (ShellGlobal *global)
+shell_global_end_modal (ShellGlobal *global,
+                        guint32      timestamp)
 {
-  MetaScreen *screen;
-  MetaDisplay *display;
-  Display *xdisplay;
+  mutter_plugin_end_modal (global->plugin, timestamp);
+}
 
-  g_return_if_fail (global->keyboard_grabbed);
+/**
+ * shell_global_display_is_grabbed
+ * @global: a #ShellGlobal
+ *
+ * Determines whether Mutter currently has a grab (keyboard or mouse or
+ * both) on the display. This could be the result of a current window
+ * management operation like a window move, or could be from
+ * shell_global_begin_modal().
+ *
+ * This function is useful to for ad-hoc checks to avoid over-grabbing
+ * the Mutter grab a grab from GTK+. Longer-term we might instead want a
+ * mechanism to make Mutter use GDK grabs instead of raw XGrabPointer().
+ *
+ * Return value: %TRUE if Mutter has a grab on the display
+ */
+gboolean
+shell_global_display_is_grabbed (ShellGlobal *global)
+{
+  MetaScreen *screen = mutter_plugin_get_screen (global->plugin);
+  MetaDisplay *display = meta_screen_get_display (screen);
 
-  screen = mutter_plugin_get_screen (global->plugin);
-  display = meta_screen_get_display (screen);
-  xdisplay = meta_display_get_xdisplay (display);
-
-  XUngrabKeyboard (xdisplay, CurrentTime);
-
-  global->keyboard_grabbed = FALSE;
+  return meta_display_get_grab_op (display) != META_GRAB_OP_NONE;
 }
 
 /* Code to close all file descriptors before we exec; copied from gspawn.c in GLib.
@@ -911,3 +882,138 @@ shell_global_create_root_pixmap_actor (ShellGlobal *global)
 
   return clutter_clone_new (global->root_pixmap);
 }
+
+/**
+ * shell_global_get_monitors:
+ * @global: the #ShellGlobal
+ *
+ * Gets a list of the bounding boxes of the active screen's monitors.
+ *
+ * Return value: (transfer full) (element-type GdkRectangle): a list
+ * of monitor bounding boxes.
+ */
+GSList *
+shell_global_get_monitors (ShellGlobal *global)
+{
+  MetaScreen *screen = shell_global_get_screen (global);
+  GSList *monitors = NULL;
+  MetaRectangle rect;
+  int i;
+
+  g_assert (sizeof (MetaRectangle) == sizeof (GdkRectangle) &&
+            G_STRUCT_OFFSET (MetaRectangle, x) == G_STRUCT_OFFSET (GdkRectangle, x) &&
+            G_STRUCT_OFFSET (MetaRectangle, y) == G_STRUCT_OFFSET (GdkRectangle, y) &&
+            G_STRUCT_OFFSET (MetaRectangle, width) == G_STRUCT_OFFSET (GdkRectangle, width) &&
+            G_STRUCT_OFFSET (MetaRectangle, height) == G_STRUCT_OFFSET (GdkRectangle, height));
+
+  for (i = meta_screen_get_n_monitors (screen) - 1; i >= 0; i--)
+    {
+      meta_screen_get_monitor_geometry (screen, i, &rect);
+      monitors = g_slist_prepend (monitors,
+                                  g_boxed_copy (GDK_TYPE_RECTANGLE, &rect));
+    }
+  return monitors;
+}
+
+/**
+ * shell_global_get_primary_monitor:
+ * @global: the #ShellGlobal
+ *
+ * Gets the bounding box of the primary monitor (the one that the
+ * panel is on).
+ *
+ * Return value: the bounding box of the primary monitor
+ */
+GdkRectangle *
+shell_global_get_primary_monitor (ShellGlobal  *global)
+{
+  MetaScreen *screen = shell_global_get_screen (global);
+  MetaRectangle rect;
+
+  g_assert (sizeof (MetaRectangle) == sizeof (GdkRectangle) &&
+            G_STRUCT_OFFSET (MetaRectangle, x) == G_STRUCT_OFFSET (GdkRectangle, x) &&
+            G_STRUCT_OFFSET (MetaRectangle, y) == G_STRUCT_OFFSET (GdkRectangle, y) &&
+            G_STRUCT_OFFSET (MetaRectangle, width) == G_STRUCT_OFFSET (GdkRectangle, width) &&
+            G_STRUCT_OFFSET (MetaRectangle, height) == G_STRUCT_OFFSET (GdkRectangle, height));
+
+  meta_screen_get_monitor_geometry (screen, 0, &rect);
+  return g_boxed_copy (GDK_TYPE_RECTANGLE, &rect);
+}
+
+/**
+ * shell_global_get_focus_monitor:
+ * @global: the #ShellGlobal
+ *
+ * Gets the bounding box of the monitor containing the window that
+ * currently contains the keyboard focus.
+ *
+ * Return value: the bounding box of the focus monitor
+ */
+GdkRectangle *
+shell_global_get_focus_monitor (ShellGlobal  *global)
+{
+  MetaScreen *screen = shell_global_get_screen (global);
+  MetaDisplay *display = meta_screen_get_display (screen);
+  MetaWindow *focus = meta_display_get_focus_window (display);
+  MetaRectangle rect, wrect;
+  int nmonitors, i;
+
+  if (focus)
+    {
+      meta_window_get_outer_rect (focus, &wrect);
+      nmonitors = meta_screen_get_n_monitors (screen);
+
+      /* Find the monitor that the top-left corner of @focus is on. */
+      for (i = 0; i < nmonitors; i++)
+        {
+          meta_screen_get_monitor_geometry (screen, i, &rect);
+
+          if (rect.x < wrect.x && rect.y < wrect.y &&
+              rect.x + rect.width > wrect.x &&
+              rect.y + rect.height > wrect.y)
+            return g_boxed_copy (GDK_TYPE_RECTANGLE, &rect);
+        }
+    }
+
+  meta_screen_get_monitor_geometry (screen, 0, &rect);
+  return g_boxed_copy (GDK_TYPE_RECTANGLE, &rect);
+}
+
+/**
+ * shell_global_get_modifier_keys:
+ * @global: the #ShellGlobal
+ *
+ * Gets the current set of modifier keys that are pressed down;
+ * this is a wrapper around gdk_display_get_pointer() that strips
+ * out any un-declared modifier flags, to make gjs happy; see
+ * https://bugzilla.gnome.org/show_bug.cgi?id=597292.
+ *
+ * Return value: the current modifiers
+ */
+GdkModifierType
+shell_global_get_modifier_keys (ShellGlobal *global)
+{
+  GdkModifierType mods;
+
+  gdk_display_get_pointer (gdk_display_get_default (), NULL, NULL, NULL, &mods);
+  return mods & GDK_MODIFIER_MASK;
+}
+
+/**
+ * shell_get_event_state:
+ * @event: a #ClutterEvent
+ *
+ * Gets the current state of the event (the set of modifier keys that
+ * are pressed down). Thhis is a wrapper around
+ * clutter_event_get_state() that strips out any un-declared modifier
+ * flags, to make gjs happy; see
+ * https://bugzilla.gnome.org/show_bug.cgi?id=597292.
+ *
+ * Return value: the state from the event
+ */
+ClutterModifierType
+shell_get_event_state (ClutterEvent *event)
+{
+  ClutterModifierType state = clutter_event_get_state (event);
+  return state & CLUTTER_MODIFIER_MASK;
+}

src/shell-global.h

@@ -36,10 +36,6 @@ GType            shell_global_get_type            (void) G_GNUC_CONST;
 gboolean shell_clutter_texture_set_from_pixbuf (ClutterTexture *texture,
                                                 GdkPixbuf      *pixbuf);
 
-guint16 shell_get_event_key_symbol(ClutterEvent *event);
-
-guint16 shell_get_button_event_click_count(ClutterEvent *event);
-
 ClutterActor *shell_get_event_related(ClutterEvent *event);
 
 ShellGlobal *shell_global_get (void);
@@ -64,8 +60,12 @@ GList *shell_global_get_windows (ShellGlobal *global);
 void _shell_global_set_plugin (ShellGlobal  *global,
 			       MutterPlugin *plugin);
 
-gboolean shell_global_grab_keyboard   (ShellGlobal *global);
-void     shell_global_ungrab_keyboard (ShellGlobal *global);
+gboolean shell_global_begin_modal (ShellGlobal *global,
+				   guint32      timestamp);
+void     shell_global_end_modal   (ShellGlobal *global,
+				   guint32      timestamp);
+
+gboolean shell_global_display_is_grabbed (ShellGlobal *global);
 
 void shell_global_reexec_self (ShellGlobal *global);
 
@@ -73,6 +73,14 @@ void shell_global_format_time_relative_pretty (ShellGlobal *global, guint delta,
 
 ClutterActor *shell_global_create_root_pixmap_actor (ShellGlobal *global);
 
+GSList       *shell_global_get_monitors        (ShellGlobal  *global);
+GdkRectangle *shell_global_get_primary_monitor (ShellGlobal  *global);
+GdkRectangle *shell_global_get_focus_monitor   (ShellGlobal  *global);
+
+GdkModifierType shell_global_get_modifier_keys (ShellGlobal *global);
+
+ClutterModifierType shell_get_event_state (ClutterEvent *event);
+
 G_END_DECLS
 
 #endif /* __SHELL_GLOBAL_H__ */

src/shell-marshal.list

@@ -1,2 +1,5 @@
 VOID:INT,INT,INT
 VOID:OBJECT,INT,INT,INT,INT
+VOID:BOXED
+VOID:BOXED,OBJECT
+VOID:STRING,OBJECT,BOOLEAN

src/shell-menu.c

@@ -0,0 +1,338 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/**
+ * SECTION:shell-menu
+ * @short_description: A box which acts like a popup menu
+ *
+ * A #BigBox subclass which adds methods and signals useful for implementing
+ * popup-menu like actors.
+ */
+
+#include "shell-menu.h"
+
+G_DEFINE_TYPE(ShellMenu, shell_menu, BIG_TYPE_BOX);
+
+struct _ShellMenuPrivate {
+  gboolean popped_up;
+  gboolean have_grab;
+  guint activating_button;
+
+  gboolean released_on_source;
+  ClutterActor *source_actor;
+
+  ClutterActor *selected;
+};
+
+/* Signals */
+enum
+{
+  UNSELECTED,
+  SELECTED,
+  ACTIVATE,
+  CANCELLED,
+  LAST_SIGNAL
+};
+
+static guint shell_menu_signals [LAST_SIGNAL] = { 0 };
+
+static gboolean
+container_contains (ClutterContainer *container,
+                    ClutterActor     *actor)
+{
+  while (actor != NULL && actor != (ClutterActor*)container)
+    {
+      actor = clutter_actor_get_parent (actor);
+    }
+  return actor != NULL;
+}
+
+static void
+shell_menu_popdown_nosignal (ShellMenu *box)
+{
+  box->priv->popped_up = FALSE;
+  if (box->priv->have_grab)
+    clutter_ungrab_pointer ();
+  clutter_actor_hide (CLUTTER_ACTOR (box));
+}
+
+static void
+on_selected_destroy (ClutterActor  *actor,
+                     ShellMenu     *box)
+{
+  box->priv->selected = NULL;
+}
+
+static void
+set_selected (ShellMenu      *box,
+              ClutterActor   *actor)
+{
+  if (actor == box->priv->selected)
+    return;
+  if (box->priv->selected)
+    {
+      g_signal_handlers_disconnect_by_func (box->priv->selected, G_CALLBACK(on_selected_destroy), box);
+      g_signal_emit (G_OBJECT (box), shell_menu_signals[UNSELECTED], 0, box->priv->selected);
+    }
+  box->priv->selected = actor;
+  if (box->priv->selected)
+    {
+      g_signal_connect (box->priv->selected, "destroy", G_CALLBACK(on_selected_destroy), box);
+      g_signal_emit (G_OBJECT (box), shell_menu_signals[SELECTED], 0, box->priv->selected);
+    }
+}
+
+static gboolean
+shell_menu_enter_event (ClutterActor         *actor,
+                        ClutterCrossingEvent *event)
+{
+  ShellMenu *box = SHELL_MENU (actor);
+
+  if (!container_contains (CLUTTER_CONTAINER (box), event->source))
+    return TRUE;
+
+  if (event->source == (ClutterActor*)box)
+    return TRUE;
+
+  if (g_object_get_data (G_OBJECT (event->source), "shell-is-separator"))
+    return TRUE;
+
+  set_selected (box, event->source);
+
+  return TRUE;
+}
+
+static gboolean
+shell_menu_leave_event (ClutterActor         *actor,
+                        ClutterCrossingEvent *event)
+{
+  ShellMenu *box = SHELL_MENU (actor);
+
+  set_selected (box, NULL);
+
+  return TRUE;
+}
+
+static gboolean
+shell_menu_button_release_event (ClutterActor       *actor,
+                                 ClutterButtonEvent *event)
+{
+  ShellMenu *box = SHELL_MENU (actor);
+
+  /* Until the user releases the button that brought up the menu, we just
+   * ignore other button press/releass.
+   * See https://bugzilla.gnome.org/show_bug.cgi?id=596371
+   */
+  if (box->priv->activating_button > 0 && box->priv->activating_button != event->button)
+    return FALSE;
+
+  box->priv->activating_button = 0;
+
+  if (box->priv->source_actor && !box->priv->released_on_source)
+    {
+      if (box->priv->source_actor == event->source ||
+          (CLUTTER_IS_CONTAINER (box->priv->source_actor) &&
+           container_contains (CLUTTER_CONTAINER (box->priv->source_actor), event->source)))
+        {
+          /* On the next release, we want to pop down the menu regardless */
+          box->priv->released_on_source = TRUE;
+          return TRUE;
+        }
+    }
+
+  shell_menu_popdown_nosignal (box);
+
+  if (!container_contains (CLUTTER_CONTAINER (box), event->source) ||
+      box->priv->selected == NULL)
+    {
+      g_signal_emit (G_OBJECT (box), shell_menu_signals[CANCELLED], 0);
+      return FALSE;
+    }
+
+  g_signal_emit (G_OBJECT (box), shell_menu_signals[ACTIVATE], 0, box->priv->selected);
+
+  return TRUE;
+}
+
+void
+shell_menu_popup (ShellMenu         *box,
+                  guint              button,
+                  guint32            activate_time)
+{
+  if (box->priv->popped_up)
+    return;
+  box->priv->activating_button = button;
+  box->priv->popped_up = TRUE;
+  box->priv->have_grab = TRUE;
+  box->priv->released_on_source = FALSE;
+  clutter_grab_pointer (CLUTTER_ACTOR (box));
+}
+
+/**
+ * shell_menu_popdown:
+ * @box:
+ *
+ * If the menu is currently active, hide it, emitting the 'cancelled' signal.
+ */
+void
+shell_menu_popdown (ShellMenu *box)
+{
+  if (!box->priv->popped_up)
+    return;
+  shell_menu_popdown_nosignal (box);
+  g_signal_emit (G_OBJECT (box), shell_menu_signals[CANCELLED], 0);
+}
+
+static void
+on_source_destroyed (ClutterActor *actor,
+                     ShellMenu    *box)
+{
+  box->priv->source_actor = NULL;
+}
+
+/**
+ * shell_menu_set_persistent_source:
+ * @box:
+ * @source: Actor to use as menu origin
+ *
+ * This function changes the menu behavior on button release.  Normally
+ * when the mouse is released anywhere, the menu "pops down"; when this
+ * function is called, if the mouse is released over the source actor,
+ * the menu stays.
+ *
+ * The given @source actor must be reactive for this function to work.
+ */
+void
+shell_menu_set_persistent_source (ShellMenu    *box,
+                                  ClutterActor *source)
+{
+  if (box->priv->source_actor)
+    {
+      g_signal_handlers_disconnect_by_func (G_OBJECT (box->priv->source_actor),
+                                            G_CALLBACK (on_source_destroyed),
+                                            box);
+    }
+  box->priv->source_actor = source;
+  if (box->priv->source_actor)
+    {
+      g_signal_connect (G_OBJECT (box->priv->source_actor),
+                        "destroy",
+                        G_CALLBACK (on_source_destroyed),
+                        box);
+    }
+}
+
+/**
+ * shell_menu_append_separator:
+ * @box:
+ * @separator: An actor which functions as a menu separator
+ * @flags: Packing flags
+ *
+ * Actors added to the menu with default functions are treated like
+ * menu items; this function will add an actor that should instead
+ * be treated like a menu separator.  The current practical effect
+ * is that the separators will not be selectable.
+ */
+void
+shell_menu_append_separator (ShellMenu         *box,
+                             ClutterActor      *separator,
+                             BigBoxPackFlags    flags)
+{
+  g_object_set_data (G_OBJECT (separator), "shell-is-separator", GUINT_TO_POINTER(TRUE));
+  big_box_append (BIG_BOX (box), separator, flags);
+}
+
+static void
+shell_menu_dispose (GObject *gobject)
+{
+  ShellMenu *self = SHELL_MENU (gobject);
+
+  shell_menu_set_persistent_source (self, NULL);
+
+  G_OBJECT_CLASS (shell_menu_parent_class)->dispose (gobject);
+}
+
+static void
+shell_menu_class_init (ShellMenuClass *klass)
+{
+  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+  ClutterActorClass *actor_class = CLUTTER_ACTOR_CLASS (klass);
+
+  gobject_class->dispose = shell_menu_dispose;
+
+  actor_class->enter_event = shell_menu_enter_event;
+  actor_class->leave_event = shell_menu_leave_event;
+  actor_class->button_release_event = shell_menu_button_release_event;
+
+  /**
+   * ShellMenu::unselected
+   * @box: The #ShellMenu
+   * @actor: The previously hovered-over menu item
+   *
+   * This signal is emitted when a menu item transitions to
+   * an unselected state.
+   */
+  shell_menu_signals[UNSELECTED] =
+    g_signal_new ("unselected",
+                  G_TYPE_FROM_CLASS (klass),
+                  G_SIGNAL_RUN_LAST,
+                  0,
+                  NULL, NULL,
+                  g_cclosure_marshal_VOID__OBJECT,
+                  G_TYPE_NONE, 1, CLUTTER_TYPE_ACTOR);
+
+  /**
+   * ShellMenu::selected
+   * @box: The #ShellMenu
+   * @actor: The hovered-over menu item
+   *
+   * This signal is emitted when a menu item is in a selected state.
+   */
+  shell_menu_signals[SELECTED] =
+    g_signal_new ("selected",
+                  G_TYPE_FROM_CLASS (klass),
+                  G_SIGNAL_RUN_LAST,
+                  0,
+                  NULL, NULL,
+                  g_cclosure_marshal_VOID__OBJECT,
+                  G_TYPE_NONE, 1, CLUTTER_TYPE_ACTOR);
+
+  /**
+   * ShellMenu::activate
+   * @box: The #ShellMenu
+   * @actor: The clicked menu item
+   *
+   * This signal is emitted when a menu item is selected.
+   */
+  shell_menu_signals[ACTIVATE] =
+    g_signal_new ("activate",
+                  G_TYPE_FROM_CLASS (klass),
+                  G_SIGNAL_RUN_LAST,
+                  0,
+                  NULL, NULL,
+                  g_cclosure_marshal_VOID__OBJECT,
+                  G_TYPE_NONE, 1, CLUTTER_TYPE_ACTOR);
+
+  /**
+   * ShellMenu::cancelled
+   * @box: The #ShellMenu
+   *
+   * This signal is emitted when the menu is closed without an option selected.
+   */
+  shell_menu_signals[CANCELLED] =
+    g_signal_new ("cancelled",
+                  G_TYPE_FROM_CLASS (klass),
+                  G_SIGNAL_RUN_LAST,
+                  0,
+                  NULL, NULL,
+                  g_cclosure_marshal_VOID__OBJECT,
+                  G_TYPE_NONE, 0);
+
+  g_type_class_add_private (gobject_class, sizeof (ShellMenuPrivate));
+}
+
+static void
+shell_menu_init (ShellMenu *self)
+{
+  self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self, SHELL_TYPE_MENU,
+                                            ShellMenuPrivate);
+}

src/shell-menu.h

@@ -0,0 +1,41 @@
+#ifndef __SHELL_MENU_H__
+#define __SHELL_MENU_H__
+
+#include <clutter/clutter.h>
+#include "big/box.h"
+
+#define SHELL_TYPE_MENU                 (shell_menu_get_type ())
+#define SHELL_MENU(obj)                 (G_TYPE_CHECK_INSTANCE_CAST ((obj), SHELL_TYPE_MENU, ShellMenu))
+#define SHELL_MENU_CLASS(klass)         (G_TYPE_CHECK_CLASS_CAST ((klass), SHELL_TYPE_MENU, ShellMenuClass))
+#define SHELL_IS_MENU(obj)              (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SHELL_TYPE_MENU))
+#define SHELL_IS_MENU_CLASS(klass)      (G_TYPE_CHECK_CLASS_TYPE ((klass), SHELL_TYPE_MENU))
+#define SHELL_MENU_GET_CLASS(obj)       (G_TYPE_INSTANCE_GET_CLASS ((obj), SHELL_TYPE_MENU, ShellMenuClass))
+
+typedef struct _ShellMenu        ShellMenu;
+typedef struct _ShellMenuClass   ShellMenuClass;
+
+typedef struct _ShellMenuPrivate ShellMenuPrivate;
+
+struct _ShellMenu
+{
+    BigBox parent;
+
+    ShellMenuPrivate *priv;
+};
+
+struct _ShellMenuClass
+{
+    BigBoxClass parent_class;
+};
+
+GType shell_menu_get_type (void) G_GNUC_CONST;
+
+void shell_menu_popup (ShellMenu *behavior, guint button, guint32 activate_time);
+
+void shell_menu_set_persistent_source (ShellMenu *behavior, ClutterActor *source);
+
+void shell_menu_append_separator (ShellMenu *behavior, ClutterActor *separator, BigBoxPackFlags flags);
+
+void shell_menu_popdown (ShellMenu *behavior);
+
+#endif /* __SHELL_MENU_H__ */