Port client side code to GDBus

This continues the series of patches for GDBus porting, affecting
all code that accesses remote DBus objects. This includes modemManager,
automount, autorun (for the hotplug sniffer), calendar, network (for
nm-applet only), power, scripting (for perf monitor interface)

https://bugzilla.gnome.org/show_bug.cgi?id=648651

.gitignore

@@ -16,16 +16,11 @@ config.log
 config.status
 config
 configure
-data/50-gnome-shell-*.xml
 data/gnome-shell.desktop
 data/gnome-shell.desktop.in
-data/gnome-shell-extension-prefs.desktop
-data/gnome-shell-extension-prefs.desktop.in
 data/gschemas.compiled
 data/org.gnome.shell.gschema.xml
 data/org.gnome.shell.gschema.valid
-data/org.gnome.shell.evolution.calendar.gschema.xml
-data/org.gnome.shell.evolution.calendar.gschema.valid
 docs/reference/*/*.args
 docs/reference/*/*.bak
 docs/reference/*/*.hierarchy
@@ -38,7 +33,6 @@ docs/reference/*/*.txt
 docs/reference/*/*.types
 docs/reference/*/html/
 docs/reference/*/xml/
-docs/reference/shell/doc-gen-*
 gtk-doc.make
 js/misc/config.js
 intltool-extract.in
@@ -46,14 +40,12 @@ intltool-merge.in
 intltool-update.in
 libtool
 m4/
-man/gnome-shell.1
 omf.make
 po/*.gmo
 po/gnome-shell.pot
 po/*.header
 po/*.sed
 po/*.sin
-po/.intltool-merge-cache
 po/Makefile.in.in
 po/Makevars.template
 po/POTFILES
@@ -66,17 +58,13 @@ src/*-enum-types.[ch]
 src/*-marshal.[ch]
 src/Makefile
 src/Makefile.in
-src/calendar-server/evolution-calendar.desktop
-src/calendar-server/evolution-calendar.desktop.in
 src/calendar-server/org.gnome.Shell.CalendarServer.service
 src/gnome-shell
 src/gnome-shell-calendar-server
 src/gnome-shell-extension-tool
-src/gnome-shell-extension-prefs
 src/gnome-shell-hotplug-sniffer
 src/gnome-shell-jhbuild
 src/gnome-shell-perf-helper
-src/gnome-shell-perf-tool
 src/gnome-shell-real
 src/hotplug-sniffer/org.gnome.Shell.HotplugSniffer.service
 src/run-js-test
@@ -86,8 +74,6 @@ src/test-theme
 src/st.h
 src/stamp-st.h
 src/stamp-st.h.tmp
-src/st-scroll-view-fade-generated.c
-src/stamp-st-scroll-view-fade-generated.c
 stamp-h1
 tests/run-test.sh
 xmldocs.make

.gitmodules

@@ -1,3 +0,0 @@
-[submodule "src/gvc"]
-	path = src/gvc
-	url = git://git.gnome.org/libgnome-volume-control

HACKING

@@ -1,331 +0,0 @@
-Coding guide
-============
-
-Our goal is to have all JavaScript code in GNOME follow a consistent style. In
-a dynamic language like JavaScript, it is essential to be rigorous about style
-(and unit tests), or you rapidly end up with a spaghetti-code mess.
-
-A quick note
-------------
-
-Life isn't fun if you can't break the rules. If a rule seems unnecessarily
-restrictive while you're coding, ignore it, and let the patch reviewer decide
-what to do.
-
-Indentation and whitespace
---------------------------
-
-Use four-space indents. Braces are on the same line as their associated
-statements.  You should only omit braces if *both* sides of the statement are
-on one line.
-
-* One space after the `function` keyword.  No space between the function name
-* in a declaration or a call.  One space before the parens in the `if`
-* statements, or `while`, or `for` loops.
-
-    function foo(a, b) {
-        let bar;
-
-        if (a > b)
-            bar = do_thing(a);
-        else
-            bar = do_thing(b);
-
-        if (var == 5) {
-            for (let i = 0; i < 10; i++) {
-                print(i);
-            }
-        } else {
-            print(20);
-        }
-    }
-
-Semicolons
-----------
-
-JavaScript allows omitting semicolons at the end of lines, but don't. Always
-end statements with a semicolon.
-
-js2-mode
---------
-
-If using Emacs, do not use js2-mode. It is outdated and hasn't worked for a
-while. emacs now has a built-in JavaScript mode, js-mode, based on
-espresso-mode. It is the de facto emacs mode for JavaScript.
-
-File naming and creation
-------------------------
-
-For JavaScript files, use lowerCamelCase-style names, with a `.js` extension.
-
-We only use C where gjs/gobject-introspection is not available for the task, or
-where C would be cleaner. To work around limitations in
-gjs/gobject-introspection itself, add a new method in `shell-util.[ch]`.
-
-Like many other GNOME projects, we prefix our C source filenames with the
-library name followed by a dash, e.g. `shell-app-system.c`. Create a
-`-private.h` header when you want to share code internally in the
-library. These headers are not installed, distributed or introspected.
-
-Imports
--------
-
-Use UpperCamelCase when importing modules to distinguish them from ordinary
-variables, e.g.
-
-    const GLib = imports.gi.GLib;
-
-Imports should be categorized into one of two places. The top-most import block
-should contain only "environment imports". These are either modules from
-gobject-introspection or modules added by gjs itself.
-
-The second block of imports should contain only "application imports". These
-are the JS code that is in the gnome-shell codebase,
-e.g. `imports.ui.popupMenu`.
-
-Each import block should be sorted alphabetically. Don't import modules you
-don't use.
-
-    const GLib = imports.gi.GLib;
-    const Gio = imports.gi.Gio;
-    const Lang = imports.lang;
-    const St = imports.gi.St;
-
-    const Main = imports.ui.main;
-    const Params = imports.misc.params;
-    const Tweener = imports.ui.tweener;
-    const Util = imports.misc.util;
-
-The alphabetical ordering should be done independently of the location of the
-location. Never reference `imports` in actual code.
-
-Constants
----------
-
-We use CONSTANTS_CASE to define constants. All constants should be directly
-under the imports:
-
-    const MY_DBUS_INTERFACE = 'org.my.Interface';
-
-Variable declaration
---------------------
-
-Always use either `const` or `let` when defining a variable.
-
-    // Iterating over an array
-    for (let i = 0; i < arr.length; ++i) {
-        let item = arr[i];
-    }
-
-    // Iterating over an object's properties
-    for (let prop in someobj) {
-        ...
-    }
-
-If you use "var" then the variable is added to function scope, not block scope.
-See [What's new in JavaScript 1.7](https://developer.mozilla.org/en/JavaScript/New_in_JavaScript/1.7#Block_scope_with_let_%28Merge_into_let_Statement%29)
-
-Classes
--------
-
-There are many approaches to classes in JavaScript. We use our own class framework
-(sigh), which is built in gjs. The advantage is that it supports inheriting from
-GObjects, although this feature isn't used very often in the Shell itself.
-
-    const IconLabelMenuItem = new Lang.Class({
-        Name: 'IconLabelMenuItem',
-        Extends: PopupMenu.PopupMenuBaseItem,
-
-        _init: function(icon, label) {
-            this.parent({ reactive: false });
-            this.addActor(icon);
-            this.addActor(label);
-        },
-
-        open: function() {
-            log("menu opened!");
-        }
-    });
-
-* 'Name' is required. 'Extends' is optional. If you leave it out, you will
-  automatically inherit from Object.
-
-* Leave a blank line between the "class header" (Name, Extends, and other
-  things)  and the "class body" (methods). Leave a blank line between each
-  method.
-
-* No space before the colon, one space after.
-
-* No trailing comma after the last item.
-
-* Make sure to use a semicolon after the closing paren to the class. It's
-  still a giant function call, even though it may resemble a more
-  conventional syntax.
-
-GObject Introspection
----------------------
-
-GObject Introspection is a powerful feature that allows us to have native
-bindings for almost any library built around GObject. If a library requires
-you to inherit from a type to use it, you can do so:
-
-    const MyClutterActor = new Lang.Class({
-        Name: 'MyClutterActor',
-        Extends: Clutter.Actor,
-
-        vfunc_get_preferred_width: function(actor, forHeight) {
-             return [100, 100];
-        },
-
-        vfunc_get_preferred_height: function(actor, forWidth) {
-             return [100, 100];
-        },
-
-        vfunc_paint: function(actor) {
-             let alloc = this.get_allocation_box();
-             Cogl.set_source_color4ub(255, 0, 0, 255);
-             Cogl.rectangle(alloc.x1, alloc.y1,
-                            alloc.x2, alloc.y2);
-        }
-    });
-
-Translatable strings, `environment.js`
---------------------------------------
-
-We use gettext to translate the GNOME Shell into all the languages that GNOME
-supports. The `gettext` function is aliased globally as `_`, you do not need to
-explicitly import it. This is done through some magic in the
-[environment.js](http://git.gnome.org/browse/gnome-shell/tree/js/ui/environment.js)
-file. If you can't find a method that's used, it's probably either in gjs itself
-or installed on the global object from the Environment.
-
-Use 'single quotes' for programming strings that should not be translated
-and "double quotes" for strings that the user may see. This allows us to
-quickly find untranslated or mistranslated strings by grepping through the
-sources for double quotes without a gettext call around them.
-
-`actor` and `_delegate`
------------------------
-
-gjs allows us to set so-called "expando properties" on introspected objects,
-allowing us to treat them like any other. Because the Shell was built before
-you could inherit from GTypes natively in JS, we usually have a wrapper class
-that has a property called `actor`. We call this wrapper class the "delegate".
-
-We sometimes use expando properties to set a property called `_delegate` on
-the actor itself:
-
-    const MyClass = new Lang.Class({
-        Name: 'MyClass',
-
-        _init: function() {
-            this.actor = new St.Button({ text: "This is a button" });
-            this.actor._delegate = this;
-
-            this.actor.connect('clicked', Lang.bind(this, this._onClicked));
-        },
-
-        _onClicked: function(actor) {
-            actor.set_label("You clicked the button!");
-        }
-    });
-
-The 'delegate' property is important for anything which trying to get the
-delegate object from an associated actor. For instance, the drag and drop
-system calls the `handleDragOver` function on the delegate of a "drop target"
-when the user drags an item over it. If you do not set the `_delegate`
-property, your actor will not be able to be dropped onto.
-
-Functional style
-----------------
-
-JavaScript Array objects offer a lot of common functional programming
-capabilities such as forEach, map, filter and so on. You can use these when
-they make sense, but please don't have a spaghetti mess of function programming
-messed in a procedural style. Use your best judgment.
-
-Closures
---------
-
-`this` will not be captured in a closure, it is relative to how the closure is
-invoked, not to the value of this where the closure is created, because "this"
-is a keyword with a value passed in at function invocation time, it is not a
-variable that can be captured in closures.
-
-All closures should be wrapped with a Lang.bind.
-
-    const Lang = imports.lang;
-
-    let closure = Lang.bind(this, function() { this._fnorbate(); });
-
-A more realistic example would be connecting to a signal on a method of a
-prototype:
-
-    const Lang = imports.lang;
-    const FnorbLib = imports.fborbLib;
-
-    const MyClass = new Lang.Class({
-        _init: function() {
-            let fnorb = new FnorbLib.Fnorb();
-            fnorb.connect('frobate', Lang.bind(this, this._onFnorbFrobate));
-        },
-
-        _onFnorbFrobate: function(fnorb) {
-            this._updateFnorb();
-        }
-    });
-
-Object literal syntax
----------------------
-
-In JavaScript, these are equivalent:
-
-    foo = { 'bar': 42 };
-    foo = { bar: 42 };
-
-and so are these:
-
-    var b = foo['bar'];
-    var b = foo.bar;
-
-If your usage of an object is like an object, then you're defining "member
-variables." For member variables, use the no-quotes no-brackets syntax: `{ bar:
-42 }` `foo.bar`.
-
-If your usage of an object is like a hash table (and thus conceptually the keys
-can have special chars in them), don't use quotes, but use brackets: `{ bar: 42
-}`, `foo['bar']`.
-
-Getters, setters, and Tweener
------------------------------
-
-Getters and setters should be used when you are dealing with an API that is
-designed around setting properties, like Tweener. If you want to animate an
-arbitrary property, create a getter and setter, and use Tweener to animate the
-property.
-
-    const ANIMATION_TIME = 2000;
-
-    const MyClass = new Lang.Class({
-        Name: 'MyClass',
-
-        _init: function() {
-            this.actor = new St.BoxLayout();
-            this._position = 0;
-        },
-
-        get position() {
-            return this._position;
-        },
-
-        set position(value) {
-            this._position = value;
-            this.actor.set_position(value, value);
-        }
-    });
-
-    let myThing = new MyClass();
-    Tweener.addTween(myThing,
-                     { position: 100,
-                       time: ANIMATION_TIME,
-                       transition: 'easeOutQuad' });

Makefile.am

@@ -1,11 +1,7 @@
 # Point to our macro directory and pick up user flags from the environment
 ACLOCAL_AMFLAGS  = -I m4 ${ACLOCAL_FLAGS}
 
-SUBDIRS = data js src browser-plugin tests po docs
-
-if ENABLE_MAN
-SUBDIRS += man
-endif
+SUBDIRS = data js src browser-plugin tests po man docs
 
 EXTRA_DIST =		\
 	.project	\
@@ -16,9 +12,7 @@ EXTRA_DIST =		\
 # These are files checked into Git that we don't want to distribute
 DIST_EXCLUDE =					\
 	.gitignore				\
-	.gitmodules				\
 	gnome-shell.doap			\
-	HACKING					\
 	MAINTAINERS				\
 	tools/build/*
 
@@ -26,4 +20,4 @@ distcheck-hook:
 	@echo "Checking disted files against files in git"
 	@$(srcdir)/tools/check-for-missing.py $(srcdir) $(distdir) $(DIST_EXCLUDE)
 
-DISTCHECK_CONFIGURE_FLAGS = --enable-gtk-doc --enable-man
+DISTCHECK_CONFIGURE_FLAGS = --enable-gtk-doc

autogen.sh

@@ -13,14 +13,6 @@ PKG_NAME="gnome-shell"
     exit 1
 }
 
-# Fetch submodules if needed
-if test ! -f src/gvc/Makefile.am;
-then
-  echo "+ Setting up submodules"
-  git submodule init
-fi
-git submodule update
-
 which gnome-autogen.sh || {
     echo "You need to install gnome-common from GNOME Git (or from"
     echo "your OS vendor's package manager)."

browser-plugin/browser-plugin.c

@@ -41,7 +41,7 @@
       "It can be used only by extensions.gnome.org"
 #define PLUGIN_MIME_STRING "application/x-gnome-shell-integration::Gnome Shell Integration Dummy Content-Type";
 
-#define PLUGIN_API_VERSION 5
+#define PLUGIN_API_VERSION 1
 
 typedef struct {
   GDBusProxy *proxy;
@@ -104,7 +104,7 @@ check_origin_and_protocol (NPP instance)
                           &location))
     goto out;
 
-  if (!NPVARIANT_IS_OBJECT (location))
+  if (!NPVARIANT_IS_OBJECT (document))
     goto out;
 
   hostname = get_string_property (instance,
@@ -161,7 +161,6 @@ NP_Initialize(NPNetscapeFuncs *pfuncs, NPPluginFuncs *plugin)
   plugin->newp = NPP_New;
   plugin->destroy = NPP_Destroy;
   plugin->getvalue = NPP_GetValue;
-  plugin->setwindow = NPP_SetWindow;
 
   return NPERR_NO_ERROR;
 }
@@ -223,7 +222,7 @@ NPP_New(NPMIMEType    mimetype,
                                                NULL, /* interface info */
                                                "org.gnome.Shell",
                                                "/org/gnome/Shell",
-                                               "org.gnome.Shell.Extensions",
+                                               "org.gnome.Shell",
                                                NULL, /* GCancellable */
                                                &error);
   if (!data->proxy)
@@ -263,14 +262,11 @@ NPP_Destroy(NPP           instance,
 /* =================== scripting interface =================== */
 
 typedef struct {
-  NPObject     parent;
-  NPP          instance;
-  GDBusProxy  *proxy;
-  GSettings   *settings;
-  NPObject    *listener;
-  NPObject    *restart_listener;
-  gint         signal_id;
-  guint        watch_name_id;
+	NPObject     parent;
+	NPP          instance;
+	GDBusProxy  *proxy;
+	NPObject    *listener;
+	gint         signal_id;
 } PluginObject;
 
 static void
@@ -288,7 +284,7 @@ on_shell_signal (GDBusProxy *proxy,
       gint32 status;
       gchar *error;
       NPVariant args[3];
-      NPVariant result = { NPVariantType_Void };
+      NPVariant result;
 
       g_variant_get (parameters, "(sis)", &uuid, &status, &error);
       STRINGZ_TO_NPVARIANT (uuid, args[0]);
@@ -304,28 +300,6 @@ on_shell_signal (GDBusProxy *proxy,
     }
 }
 
-static void
-on_shell_appeared (GDBusConnection *connection,
-                   const gchar     *name,
-                   const gchar     *name_owner,
-                   gpointer         user_data)
-{
-  PluginObject *obj = (PluginObject*) user_data;
-
-  if (obj->restart_listener)
-    {
-      NPVariant result = { NPVariantType_Void };
-
-      funcs.invokeDefault (obj->instance, obj->restart_listener,
-                           NULL, 0, &result);
-
-      funcs.releasevariantvalue (&result);
-    }
-}
-
-#define SHELL_SCHEMA "org.gnome.shell"
-#define ENABLED_EXTENSIONS_KEY "enabled-extensions"
-
 static NPObject *
 plugin_object_allocate (NPP      instance,
                         NPClass *klass)
@@ -335,18 +309,9 @@ plugin_object_allocate (NPP      instance,
 
   obj->instance = instance;
   obj->proxy = g_object_ref (data->proxy);
-  obj->settings = g_settings_new (SHELL_SCHEMA);
   obj->signal_id = g_signal_connect (obj->proxy, "g-signal",
                                      G_CALLBACK (on_shell_signal), obj);
 
-  obj->watch_name_id = g_bus_watch_name (G_BUS_TYPE_SESSION,
-                                         "org.gnome.Shell",
-                                         G_BUS_NAME_WATCHER_FLAGS_NONE,
-                                         on_shell_appeared,
-                                         NULL,
-                                         obj,
-                                         NULL);
-
   g_debug ("plugin object created");
 
   return (NPObject*)obj;
@@ -363,22 +328,41 @@ plugin_object_deallocate (NPObject *npobj)
   if (obj->listener)
     funcs.releaseobject (obj->listener);
 
-  if (obj->watch_name_id)
-    g_bus_unwatch_name (obj->watch_name_id);
-
   g_debug ("plugin object destroyed");
 
   g_slice_free (PluginObject, obj);
 }
 
+static NPIdentifier api_version_id;
+static NPIdentifier shell_version_id;
+static NPIdentifier get_info_id;
+static NPIdentifier list_extensions_id;
+static NPIdentifier enable_extension_id;
+static NPIdentifier install_extension_id;
+static NPIdentifier uninstall_extension_id;
+static NPIdentifier onextension_changed_id;
+static NPIdentifier get_errors_id;
+
+static bool
+plugin_object_has_method (NPObject     *npobj,
+                          NPIdentifier  name)
+{
+  return (name == get_info_id ||
+          name == list_extensions_id ||
+          name == enable_extension_id ||
+          name == install_extension_id ||
+          name == uninstall_extension_id ||
+          name == get_errors_id);
+}
+
 static inline gboolean
-uuid_is_valid (NPString string)
+uuid_is_valid (const gchar *uuid)
 {
   gsize i;
 
-  for (i = 0; i < string.UTF8Length; i++)
+  for (i = 0; uuid[i]; i ++)
     {
-      gchar c = string.UTF8Characters[i];
+      gchar c = uuid[i];
       if (c < 32 || c >= 127)
         return FALSE;
 
@@ -442,73 +426,8 @@ jsonify_variant (GVariant  *variant,
 }
 
 static gboolean
-parse_args (const gchar     *format_str,
-            uint32_t         argc,
-            const NPVariant *argv,
-            ...)
-{
-  va_list args;
-  gsize i;
-  gboolean ret = FALSE;
-
-  if (strlen (format_str) != argc)
-    return FALSE;
-
-  va_start (args, argv);
-
-  for (i = 0; format_str[i]; i++)
-    {
-      gpointer arg_location;
-      const NPVariant arg = argv[i];
-
-      arg_location = va_arg (args, gpointer);
-
-      switch (format_str[i])
-        {
-        case 'u':
-          {
-            NPString string;
-
-            if (!NPVARIANT_IS_STRING (arg))
-              goto out;
-
-            string = NPVARIANT_TO_STRING (arg);
-
-            if (!uuid_is_valid (string))
-              goto out;
-
-            *(gchar **) arg_location = g_strndup (string.UTF8Characters, string.UTF8Length);
-          }
-          break;
-
-        case 'b':
-          if (!NPVARIANT_IS_BOOLEAN (arg))
-            goto out;
-
-          *(gboolean *) arg_location = NPVARIANT_TO_BOOLEAN (arg);
-          break;
-
-        case 'o':
-          if (!NPVARIANT_IS_OBJECT (arg))
-            goto out;
-
-          *(NPObject **) arg_location = NPVARIANT_TO_OBJECT (arg);
-        }
-    }
-
-  ret = TRUE;
-
- out:
-  va_end (args);
-
-  return ret;
-}
-
-static gboolean
-plugin_list_extensions (PluginObject    *obj,
-                        uint32_t         argc,
-                        const NPVariant *args,
-                        NPVariant       *result)
+plugin_list_extensions (PluginObject  *obj,
+                        NPVariant     *result)
 {
   GError *error = NULL;
   GVariant *res;
@@ -532,160 +451,71 @@ plugin_list_extensions (PluginObject    *obj,
 }
 
 static gboolean
-plugin_enable_extension (PluginObject    *obj,
-                         uint32_t         argc,
-                         const NPVariant *argv,
-                         NPVariant       *result)
+plugin_enable_extension (PluginObject *obj,
+                         NPString      uuid,
+                         gboolean      enabled)
 {
-  gboolean ret;
-  gchar *uuid;
-  gboolean enabled;
-  gsize length;
-  gchar **uuids;
-  const gchar **new_uuids;
-
-  if (!parse_args ("ub", argc, argv, &uuid, &enabled))
+  const gchar *uuid_str = uuid.UTF8Characters;
+  if (!uuid_is_valid (uuid_str))
     return FALSE;
 
-  uuids = g_settings_get_strv (obj->settings, ENABLED_EXTENSIONS_KEY);
-  length = g_strv_length (uuids);
-
-  if (enabled)
-    {
-      new_uuids = g_new (const gchar *, length + 2); /* New key, NULL */
-      memcpy (new_uuids, uuids, length * sizeof (*new_uuids));
-      new_uuids[length] = uuid;
-      new_uuids[length + 1] = NULL;
-    }
-  else
-    {
-      gsize i = 0, j = 0;
-      new_uuids = g_new (const gchar *, length);
-      for (i = 0; i < length; i ++)
-        {
-          if (g_str_equal (uuids[i], uuid))
-            continue;
-
-          new_uuids[j] = uuids[i];
-          j++;
-        }
-
-      new_uuids[j] = NULL;
-    }
-
-  ret = g_settings_set_strv (obj->settings,
-                             ENABLED_EXTENSIONS_KEY,
-                             new_uuids);
-
-  g_strfreev (uuids);
-  g_free (new_uuids);
-  g_free (uuid);
-
-  return ret;
-}
-
-typedef struct _AsyncClosure AsyncClosure;
-
-struct _AsyncClosure {
-  PluginObject *obj;
-  NPObject *callback;
-  NPObject *errback;
-};
-
-static void
-install_extension_cb (GObject      *proxy,
-                      GAsyncResult *async_res,
-                      gpointer      user_data)
-{
-  AsyncClosure *async_closure = (AsyncClosure *) user_data;
-  GError *error = NULL;
-  GVariant *res;
-  NPVariant args[1];
-  NPVariant result = { NPVariantType_Void };
-  NPObject *callback;
-
-  res = g_dbus_proxy_call_finish (G_DBUS_PROXY (proxy), async_res, &error);
-
-  if (res == NULL)
-    {
-      if (g_dbus_error_is_remote_error (error))
-        g_dbus_error_strip_remote_error (error);
-      STRINGZ_TO_NPVARIANT (error->message, args[0]);
-      callback = async_closure->errback;
-    }
-  else
-    {
-      char *string_result;
-      g_variant_get (res, "(&s)", &string_result);
-      STRINGZ_TO_NPVARIANT (string_result, args[0]);
-      callback = async_closure->callback;
-    }
-
-  funcs.invokeDefault (async_closure->obj->instance,
-                       callback, args, 1, &result);
-
-  funcs.releasevariantvalue (&result);
-
-  funcs.releaseobject (async_closure->callback);
-  funcs.releaseobject (async_closure->errback);
-  g_slice_free (AsyncClosure, async_closure);
-}
-
-static gboolean
-plugin_install_extension (PluginObject    *obj,
-                          uint32_t         argc,
-                          const NPVariant *argv,
-                          NPVariant       *result)
-{
-  gchar *uuid;
-  NPObject *callback, *errback;
-  AsyncClosure *async_closure;
-
-  if (!parse_args ("uoo", argc, argv, &uuid, &callback, &errback))
-    return FALSE;
-
-  async_closure = g_slice_new (AsyncClosure);
-  async_closure->obj = obj;
-  async_closure->callback = funcs.retainobject (callback);
-  async_closure->errback = funcs.retainobject (errback);
-
   g_dbus_proxy_call (obj->proxy,
-                     "InstallRemoteExtension",
-                     g_variant_new ("(s)", uuid),
+                     (enabled ? "EnableExtension" : "DisableExtension"),
+                     g_variant_new ("(s)", uuid_str),
                      G_DBUS_CALL_FLAGS_NONE,
                      -1, /* timeout */
                      NULL, /* cancellable */
-                     install_extension_cb,
-                     async_closure);
-
-  g_free (uuid);
+                     NULL, /* callback */
+                     NULL /* user_data */);
 
   return TRUE;
 }
 
 static gboolean
-plugin_uninstall_extension (PluginObject    *obj,
-                            uint32_t         argc,
-                            const NPVariant *argv,
-                            NPVariant       *result)
+plugin_install_extension (PluginObject *obj,
+                          NPString      uuid,
+                          NPString      version_tag)
+{
+  const gchar *uuid_str = uuid.UTF8Characters;
+  if (!uuid_is_valid (uuid_str))
+    return FALSE;
+
+  g_dbus_proxy_call (obj->proxy,
+                     "InstallRemoteExtension",
+                     g_variant_new ("(ss)",
+                                    uuid_str,
+                                    version_tag.UTF8Characters),
+                     G_DBUS_CALL_FLAGS_NONE,
+                     -1, /* timeout */
+                     NULL, /* cancellable */
+                     NULL, /* callback */
+                     NULL /* user_data */);
+
+  return TRUE;
+}
+
+static gboolean
+plugin_uninstall_extension (PluginObject *obj,
+                            NPString      uuid,
+                            NPVariant    *result)
 {
   GError *error = NULL;
   GVariant *res;
-  gchar *uuid;
+  const gchar *uuid_str;
 
-  if (!parse_args ("u", argc, argv, &uuid))
+  uuid_str = uuid.UTF8Characters;
+  if (!uuid_is_valid (uuid_str))
     return FALSE;
 
   res = g_dbus_proxy_call_sync (obj->proxy,
                                 "UninstallExtension",
-                                g_variant_new ("(s)", uuid),
+                                g_variant_new ("(s)",
+                                               uuid_str),
                                 G_DBUS_CALL_FLAGS_NONE,
                                 -1, /* timeout */
                                 NULL, /* cancellable */
                                 &error);
 
-  g_free (uuid);
-
   if (!res)
     {
       g_warning ("Failed to uninstall extension: %s", error->message);
@@ -697,28 +527,26 @@ plugin_uninstall_extension (PluginObject    *obj,
 }
 
 static gboolean
-plugin_get_info (PluginObject    *obj,
-                 uint32_t         argc,
-                 const NPVariant *argv,
-                 NPVariant       *result)
+plugin_get_info (PluginObject *obj,
+                 NPString      uuid,
+                 NPVariant    *result)
 {
   GError *error = NULL;
   GVariant *res;
-  gchar *uuid;
+  const gchar *uuid_str;
 
-  if (!parse_args ("u", argc, argv, &uuid))
+  uuid_str = uuid.UTF8Characters;
+  if (!uuid_is_valid (uuid_str))
     return FALSE;
 
   res = g_dbus_proxy_call_sync (obj->proxy,
                                 "GetExtensionInfo",
-                                g_variant_new ("(s)", uuid),
+                                g_variant_new ("(s)", uuid_str),
                                 G_DBUS_CALL_FLAGS_NONE,
                                 -1, /* timeout */
                                 NULL, /* cancellable */
                                 &error);
 
-  g_free (uuid);
-
   if (!res)
     {
       g_warning ("Failed to retrieve extension metadata: %s", error->message);
@@ -730,21 +558,21 @@ plugin_get_info (PluginObject    *obj,
 }
 
 static gboolean
-plugin_get_errors (PluginObject    *obj,
-                   uint32_t         argc,
-                   const NPVariant *argv,
-                   NPVariant       *result)
+plugin_get_errors (PluginObject *obj,
+                   NPString      uuid,
+                   NPVariant    *result)
 {
   GError *error = NULL;
   GVariant *res;
-  gchar *uuid;
+  const gchar *uuid_str;
 
-  if (!parse_args ("u", argc, argv, &uuid))
+  uuid_str = uuid.UTF8Characters;
+  if (!uuid_is_valid (uuid_str))
     return FALSE;
 
   res = g_dbus_proxy_call_sync (obj->proxy,
                                 "GetExtensionErrors",
-                                g_variant_new ("(s)", uuid),
+                                g_variant_new ("(s)", uuid_str),
                                 G_DBUS_CALL_FLAGS_NONE,
                                 -1, /* timeout */
                                 NULL, /* cancellable */
@@ -760,29 +588,6 @@ plugin_get_errors (PluginObject    *obj,
   return jsonify_variant (res, result);
 }
 
-static gboolean
-plugin_launch_extension_prefs (PluginObject    *obj,
-                               uint32_t         argc,
-                               const NPVariant *argv,
-                               NPVariant       *result)
-{
-  gchar *uuid;
-
-  if (!parse_args ("u", argc, argv, &uuid))
-    return FALSE;
-
-  g_dbus_proxy_call (obj->proxy,
-                     "LaunchExtensionPrefs",
-                     g_variant_new ("(s)", uuid),
-                     G_DBUS_CALL_FLAGS_NONE,
-                     -1, /* timeout */
-                     NULL, /* cancellable */
-                     NULL, /* callback */
-                     NULL /* user_data */);
-
-  return TRUE;
-}
-
 static int
 plugin_get_api_version (PluginObject  *obj,
                         NPVariant     *result)
@@ -828,45 +633,14 @@ plugin_get_shell_version (PluginObject  *obj,
   STRINGN_TO_NPVARIANT (buffer, length, *result);
 
  out:
-  if (res)
-    g_variant_unref (res);
+  g_variant_unref (res);
   return ret;
 }
 
-#define METHODS                                 \
-  METHOD (list_extensions)                      \
-  METHOD (get_info)                             \
-  METHOD (enable_extension)                     \
-  METHOD (install_extension)                    \
-  METHOD (uninstall_extension)                  \
-  METHOD (get_errors)                           \
-  METHOD (launch_extension_prefs)               \
-  /* */
-
-#define METHOD(x)                               \
-  static NPIdentifier x##_id;
-METHODS
-#undef METHOD
-
-static NPIdentifier api_version_id;
-static NPIdentifier shell_version_id;
-static NPIdentifier onextension_changed_id;
-static NPIdentifier onrestart_id;
-
-static bool
-plugin_object_has_method (NPObject     *npobj,
-                          NPIdentifier  name)
-{
-#define METHOD(x) (name == (x##_id)) ||
-  /* expands to (name == list_extensions_id) || FALSE; */
-  return METHODS FALSE;
-#undef METHOD
-}
-
 static bool
 plugin_object_invoke (NPObject        *npobj,
                       NPIdentifier     name,
-                      const NPVariant *argv,
+                      const NPVariant *args,
                       uint32_t         argc,
                       NPVariant       *result)
 {
@@ -878,13 +652,53 @@ plugin_object_invoke (NPObject        *npobj,
 
   VOID_TO_NPVARIANT (*result);
 
-#define METHOD(x)                                       \
-  if (name == x##_id)                                   \
-    return plugin_##x (obj, argc, argv, result);
-METHODS
-#undef METHOD
+  if (!plugin_object_has_method (npobj, name))
+    return FALSE;
 
-  return FALSE;
+  if (name == list_extensions_id)
+    return plugin_list_extensions (obj, result);
+  else if (name == get_info_id)
+    {
+      if (!NPVARIANT_IS_STRING(args[0])) return FALSE;
+
+      return plugin_get_info (obj, NPVARIANT_TO_STRING(args[0]), result);
+    }
+  else if (name == enable_extension_id)
+    {
+      if (!NPVARIANT_IS_STRING(args[0])) return FALSE;
+      if (!NPVARIANT_IS_BOOLEAN(args[1])) return FALSE;
+
+      return plugin_enable_extension (obj,
+                                      NPVARIANT_TO_STRING(args[0]),
+                                      NPVARIANT_TO_BOOLEAN(args[1]));
+    }
+  else if (name == install_extension_id)
+    {
+      if (!NPVARIANT_IS_STRING(args[0])) return FALSE;
+      if (!NPVARIANT_IS_STRING(args[1])) return FALSE;
+
+      return plugin_install_extension (obj,
+                                       NPVARIANT_TO_STRING(args[0]),
+                                       NPVARIANT_TO_STRING(args[1]));
+    }
+  else if (name == uninstall_extension_id)
+    {
+      if (!NPVARIANT_IS_STRING(args[0])) return FALSE;
+
+      return plugin_uninstall_extension (obj,
+                                         NPVARIANT_TO_STRING(args[0]),
+                                         result);
+    }
+  else if (name == get_errors_id)
+    {
+      if (!NPVARIANT_IS_STRING(args[0])) return FALSE;
+
+      return plugin_get_errors (obj,
+                                NPVARIANT_TO_STRING(args[0]),
+                                result);
+    }
+
+  return TRUE;
 }
 
 static bool
@@ -892,7 +706,6 @@ plugin_object_has_property (NPObject     *npobj,
                             NPIdentifier  name)
 {
   return (name == onextension_changed_id ||
-          name == onrestart_id ||
           name == api_version_id ||
           name == shell_version_id);
 }
@@ -919,33 +732,6 @@ plugin_object_get_property (NPObject     *npobj,
       else
         NULL_TO_NPVARIANT (*result);
     }
-  else if (name == onrestart_id)
-    {
-      if (obj->restart_listener)
-        OBJECT_TO_NPVARIANT (obj->restart_listener, *result);
-      else
-        NULL_TO_NPVARIANT (*result);
-    }
-
-  return TRUE;
-}
-
-static bool
-plugin_object_set_callback (NPObject        **listener,
-                            const NPVariant  *value)
-{
-  if (!NPVARIANT_IS_OBJECT (*value) && !NPVARIANT_IS_NULL (*value))
-    return FALSE;
-
-  if (*listener)
-    funcs.releaseobject (*listener);
-  *listener = NULL;
-
-  if (NPVARIANT_IS_OBJECT (*value))
-    {
-      *listener = NPVARIANT_TO_OBJECT (*value);
-      funcs.retainobject (*listener);
-    }
 
   return TRUE;
 }
@@ -957,13 +743,25 @@ plugin_object_set_property (NPObject        *npobj,
 {
   PluginObject *obj;
 
-  obj = (PluginObject *)npobj;
+  if (!plugin_object_has_property (npobj, name))
+    return FALSE;
 
   if (name == onextension_changed_id)
-    return plugin_object_set_callback (&obj->listener, value);
+    {
+      obj = (PluginObject*) npobj;
+      if (obj->listener)
+        funcs.releaseobject (obj->listener);
 
-  if (name == onrestart_id)
-    return plugin_object_set_callback (&obj->restart_listener, value);
+      obj->listener = NULL;
+      if (NPVARIANT_IS_OBJECT (*value))
+        {
+          obj->listener = NPVARIANT_TO_OBJECT (*value);
+          funcs.retainobject (obj->listener);
+          return TRUE;
+        }
+      else if (NPVARIANT_IS_NULL (*value))
+        return TRUE;
+    }
 
   return FALSE;
 }
@@ -997,9 +795,7 @@ init_methods_and_properties (void)
   install_extension_id = funcs.getstringidentifier ("installExtension");
   uninstall_extension_id = funcs.getstringidentifier ("uninstallExtension");
   get_errors_id = funcs.getstringidentifier ("getExtensionErrors");
-  launch_extension_prefs_id = funcs.getstringidentifier ("launchExtensionPrefs");
 
-  onrestart_id = funcs.getstringidentifier ("onshellrestart");
   onextension_changed_id = funcs.getstringidentifier ("onchange");
 }
 
@@ -1028,12 +824,3 @@ NPP_GetValue(NPP          instance,
 
   return NPERR_NO_ERROR;
 }
-
-/* Opera tries to call NPP_SetWindow without checking the
- * NULL pointer beforehand. */
-NPError
-NPP_SetWindow(NPP          instance,
-              NPWindow    *window)
-{
-  return NPERR_NO_ERROR;
-}

configure.ac

@@ -1,5 +1,5 @@
 AC_PREREQ(2.63)
-AC_INIT([gnome-shell],[3.7.90],[https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell],[gnome-shell])
+AC_INIT([gnome-shell],[3.2.1],[https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell],[gnome-shell])
 
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_SRCDIR([src/shell-global.c])
@@ -16,6 +16,8 @@ m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
 
 # Checks for programs.
 AC_PROG_CC
+# Needed for per-target cflags, like in gnomeshell-taskpanel
+AM_PROG_CC_C_O
 
 # Initialize libtool
 LT_PREREQ([2.2.6])
@@ -34,8 +36,6 @@ AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE",
 
 PKG_PROG_PKG_CONFIG([0.22])
 
-AC_PATH_PROG([XSLTPROC], [xsltproc])
-
 GLIB_GSETTINGS
 
 # Get a value to substitute into gnome-shell.in
@@ -44,15 +44,15 @@ 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=0.11.92
+GSTREAMER_MIN_VERSION=0.10.16
 
 recorder_modules=
 build_recorder=false
 AC_MSG_CHECKING([for GStreamer (needed for recording functionality)])
-if $PKG_CONFIG --exists gstreamer-1.0 '>=' $GSTREAMER_MIN_VERSION ; then
+if $PKG_CONFIG --exists gstreamer-0.10 '>=' $GSTREAMER_MIN_VERSION ; then
    AC_MSG_RESULT(yes)
    build_recorder=true
-   recorder_modules="gstreamer-1.0 gstreamer-base-1.0 x11 gtk+-3.0"
+   recorder_modules="gstreamer-0.10 gstreamer-base-0.10 x11"
    PKG_CHECK_MODULES(TEST_SHELL_RECORDER, $recorder_modules clutter-1.0 xfixes)
 else
    AC_MSG_RESULT(no)
@@ -60,53 +60,67 @@ fi
 
 AM_CONDITIONAL(BUILD_RECORDER, $build_recorder)
 
-CLUTTER_MIN_VERSION=1.13.4
+CLUTTER_MIN_VERSION=1.7.5
 GOBJECT_INTROSPECTION_MIN_VERSION=0.10.1
-GJS_MIN_VERSION=1.35.4
-MUTTER_MIN_VERSION=3.7.90
-GTK_MIN_VERSION=3.7.9
-GIO_MIN_VERSION=2.35.0
-LIBECAL_MIN_VERSION=3.5.3
-LIBEDATASERVER_MIN_VERSION=3.5.3
-TELEPATHY_GLIB_MIN_VERSION=0.17.5
+GJS_MIN_VERSION=1.29.18
+MUTTER_MIN_VERSION=3.2.1
+FOLKS_MIN_VERSION=0.5.2
+GTK_MIN_VERSION=3.0.0
+GIO_MIN_VERSION=2.31.0
+LIBECAL_MIN_VERSION=2.32.0
+LIBEDATASERVER_MIN_VERSION=1.2.0
+LIBEDATASERVERUI_MIN_VERSION=2.91.6
+TELEPATHY_GLIB_MIN_VERSION=0.15.5
+TELEPATHY_LOGGER_MIN_VERSION=0.2.4
 POLKIT_MIN_VERSION=0.100
 STARTUP_NOTIFICATION_MIN_VERSION=0.11
-GCR_MIN_VERSION=3.3.90
-GNOME_DESKTOP_REQUIRED_VERSION=3.7.90
-GNOME_MENUS_REQUIRED_VERSION=3.5.3
-NETWORKMANAGER_MIN_VERSION=0.9.6
-PULSE_MIN_VERS=2.0
 
 # Collect more than 20 libraries for a prize!
 PKG_CHECK_MODULES(GNOME_SHELL, gio-unix-2.0 >= $GIO_MIN_VERSION
 			       libxml-2.0
                                gtk+-3.0 >= $GTK_MIN_VERSION
-                               atk-bridge-2.0
+                               folks >= $FOLKS_MIN_VERSION
                                libmutter >= $MUTTER_MIN_VERSION
                                gjs-internals-1.0 >= $GJS_MIN_VERSION
-			       libgnome-menu-3.0 >= $GNOME_MENUS_REQUIRED_VERSION
-                               $recorder_modules
+			       libgnome-menu-3.0 $recorder_modules gconf-2.0
                                gdk-x11-3.0 libsoup-2.4
 			       clutter-x11-1.0 >= $CLUTTER_MIN_VERSION
 			       clutter-glx-1.0 >= $CLUTTER_MIN_VERSION
                                libstartup-notification-1.0 >= $STARTUP_NOTIFICATION_MIN_VERSION
                                gobject-introspection-1.0 >= $GOBJECT_INTROSPECTION_MIN_VERSION
-			       libcanberra libcanberra-gtk3
+			       libcanberra
                                telepathy-glib >= $TELEPATHY_GLIB_MIN_VERSION
+                               telepathy-logger-0.2 >= $TELEPATHY_LOGGER_MIN_VERSION
                                polkit-agent-1 >= $POLKIT_MIN_VERSION xfixes
-                               libnm-glib libnm-util >= $NETWORKMANAGER_MIN_VERSION
-                               libnm-gtk >= $NETWORKMANAGER_MIN_VERSION
-                               gnome-keyring-1 gcr-3 >= $GCR_MIN_VERSION)
+                               libnm-glib libnm-util gnome-keyring-1)
 
-PKG_CHECK_MODULES(GNOME_SHELL_JS, gio-2.0 gjs-internals-1.0 >= $GJS_MIN_VERSION)
-PKG_CHECK_MODULES(ST, clutter-1.0 gtk+-3.0 libcroco-0.6 >= 0.6.8 x11)
 PKG_CHECK_MODULES(SHELL_PERF_HELPER, gtk+-3.0 gio-2.0)
+
 PKG_CHECK_MODULES(SHELL_HOTPLUG_SNIFFER, gio-2.0 gdk-pixbuf-2.0)
+
 PKG_CHECK_MODULES(BROWSER_PLUGIN, gio-2.0 >= $GIO_MIN_VERSION json-glib-1.0 >= 0.13.2)
+
+GJS_VERSION=`$PKG_CONFIG --modversion gjs-internals-1.0`
+AC_DEFINE_UNQUOTED([GJS_VERSION], ["$GJS_VERSION"], [The version of GJS we're linking to])
+AC_SUBST([GJS_VERSION], ["$GJS_VERSION"])
+
+GOBJECT_INTROSPECTION_CHECK([$GOBJECT_INTROSPECTION_MIN_VERSION])
+JHBUILD_TYPELIBDIR="$INTROSPECTION_TYPELIBDIR"
+AC_SUBST(JHBUILD_TYPELIBDIR)
+
+saved_CFLAGS=$CFLAGS
+saved_LIBS=$LIBS
+CFLAGS=$GNOME_SHELL_CFLAGS
+LIBS=$GNOME_SHELL_LIBS
+AC_CHECK_FUNCS(JS_NewGlobalObject XFixesCreatePointerBarrier)
+CFLAGS=$saved_CFLAGS
+LIBS=$saved_LIBS
+
+PKG_CHECK_MODULES(ST, clutter-1.0 gtk+-3.0 libcroco-0.6 >= 0.6.2 gnome-desktop-3.0 >= 2.90.0 x11)
+PKG_CHECK_MODULES(GDMUSER, dbus-glib-1 gtk+-3.0)
 PKG_CHECK_MODULES(TRAY, gtk+-3.0)
-PKG_CHECK_MODULES(GVC, libpulse >= $PULSE_MIN_VERS libpulse-mainloop-glib gobject-2.0)
-PKG_CHECK_MODULES(DESKTOP_SCHEMAS, gsettings-desktop-schemas >= 3.7.4)
-PKG_CHECK_MODULES(CARIBOU, caribou-1.0 >= 0.4.8)
+PKG_CHECK_MODULES(GVC, libpulse libpulse-mainloop-glib gobject-2.0)
+PKG_CHECK_MODULES(DESKTOP_SCHEMAS, gsettings-desktop-schemas >= 0.1.7)
 
 AC_MSG_CHECKING([for bluetooth support])
 PKG_CHECK_EXISTS([gnome-bluetooth-1.0 >= 3.1.0],
@@ -122,15 +136,10 @@ PKG_CHECK_EXISTS([gnome-bluetooth-1.0 >= 3.1.0],
 	 AC_SUBST([HAVE_BLUETOOTH],[0])
 	 AC_MSG_RESULT([no])])
 
-PKG_CHECK_MODULES(CALENDAR_SERVER, libecal-1.2 >= $LIBECAL_MIN_VERSION libedataserver-1.2 >= $LIBEDATASERVER_MIN_VERSION gio-2.0)
+PKG_CHECK_MODULES(CALENDAR_SERVER, libecal-1.2 >= $LIBECAL_MIN_VERSION libedataserver-1.2 >= $LIBEDATASERVER_MIN_VERSION libedataserverui-3.0 >= $LIBEDATASERVERUI_MIN_VERSION gio-2.0)
 AC_SUBST(CALENDAR_SERVER_CFLAGS)
 AC_SUBST(CALENDAR_SERVER_LIBS)
 
-GNOME_KEYBINDINGS_KEYSDIR=`$PKG_CONFIG --variable keysdir gnome-keybindings`
-AC_SUBST([GNOME_KEYBINDINGS_KEYSDIR])
-
-GOBJECT_INTROSPECTION_CHECK([$GOBJECT_INTROSPECTION_MIN_VERSION])
-
 MUTTER_GIR_DIR=`$PKG_CONFIG --variable=girdir libmutter`
 MUTTER_TYPELIB_DIR=`$PKG_CONFIG --variable=typelibdir libmutter`
 AC_SUBST(MUTTER_GIR_DIR)
@@ -156,27 +165,75 @@ fi
 
 # Sets GLIB_GENMARSHAL and GLIB_MKENUMS
 AM_PATH_GLIB_2_0()
+G_IR_SCANNER=`$PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0`
+AC_SUBST(G_IR_SCANNER)
+G_IR_COMPILER=`$PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0`
+AC_SUBST(G_IR_COMPILER)
+G_IR_GENERATE=`$PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0`
+AC_SUBST(G_IR_GENERATE)
+GIRDIR=`$PKG_CONFIG --variable=girdir gobject-introspection-1.0`
+AC_SUBST(GIRDIR)
+TYPELIBDIR="$($PKG_CONFIG --variable=typelibdir gobject-introspection-1.0)"
+AC_SUBST(TYPELIBDIR)
 
 GTK_DOC_CHECK([1.15], [--flavour no-tmpl])
 
-AC_ARG_ENABLE(man,
-              [AS_HELP_STRING([--enable-man],
-                              [generate man pages [default=yes]])],,
-              enable_man=yes)
-if test "$enable_man" != no; then
-  AC_PATH_PROG([XSLTPROC], [xsltproc])
-  if test -z "$XSLTPROC"; then
-    AC_MSG_ERROR([xsltproc is required for --enable-man])
+# Stay command-line compatible with the gnome-common configure option. Here
+# minimum/yes/maximum are the same, however.
+AC_ARG_ENABLE(compile_warnings,
+  AS_HELP_STRING([--enable-compile-warnings=@<:@no/minimum/yes/maximum/error@:>@],[Turn on compiler warnings]),,
+  enable_compile_warnings=maximum)
+
+changequote(,)dnl
+if test "$enable_compile_warnings" != no ; then
+  if test "x$GCC" = "xyes"; then
+    case " $CFLAGS " in
+    *[\ \	]-Wall[\ \	]*) ;;
+    *) CFLAGS="$CFLAGS -Wall" ;;
+    esac
+    case " $CFLAGS " in
+    *[\ \	]-Wmissing-prototypes[\ \	]*) ;;
+    *) CFLAGS="$CFLAGS -Wmissing-prototypes" ;;
+    esac
+    if test "$enable_compile_warnings" = error ; then
+      case " $CFLAGS " in
+      *[\ \	]-Werror[\ \	]*) ;;
+      *) CFLAGS="$CFLAGS -Werror" ;;
+      esac
+    fi
   fi
 fi
-AM_CONDITIONAL(ENABLE_MAN, test "$enable_man" != no)
-
-GNOME_COMPILE_WARNINGS([error])
+changequote([,])dnl
 
 AC_ARG_ENABLE(jhbuild-wrapper-script,
-  AS_HELP_STRING([--enable-jhbuild-wrapper-script],[Make "gnome-shell" script work for jhbuild]),,enable_jhbuild_wrapper_script=no)
+  AS_HELP_STRING([--jhbuild-wrapper-script=yes],[Make "gnome-shell" script work for jhbuild]),,enable_jhbuild_wrapper_script=no)
 AM_CONDITIONAL(USE_JHBUILD_WRAPPER_SCRIPT, test "x$enable_jhbuild_wrapper_script" = xyes)
 
+AC_MSG_CHECKING([location of system Certificate Authority list])
+AC_ARG_WITH(ca-certificates,
+            [AC_HELP_STRING([--with-ca-certificates=@<:@path@:>@],
+                            [path to system Certificate Authority list])])
+
+if test "$with_ca_certificates" = "no"; then
+    AC_MSG_RESULT([disabled])
+else
+    if test -z "$with_ca_certificates"; then
+        for f in /etc/pki/tls/certs/ca-bundle.crt \
+                 /etc/ssl/certs/ca-certificates.crt; do
+             if test -f "$f"; then
+                with_ca_certificates="$f"
+             fi
+        done
+        if test -z "$with_ca_certificates"; then
+            AC_MSG_ERROR([could not find. Use --with-ca-certificates=path to set, or --without-ca-certificates to disable])
+        fi
+   fi
+
+   AC_MSG_RESULT($with_ca_certificates)
+   AC_DEFINE_UNQUOTED(SHELL_SYSTEM_CA_FILE, ["$with_ca_certificates"], [The system TLS CA list])
+fi
+AC_SUBST(SHELL_SYSTEM_CA_FILE,["$with_ca_certificates"])
+
 BROWSER_PLUGIN_DIR="${BROWSER_PLUGIN_DIR:-"\${libdir}/mozilla/plugins"}"
 AC_ARG_VAR([BROWSER_PLUGIN_DIR],[Where to install the plugin to])
 
@@ -190,9 +247,8 @@ AC_CONFIG_FILES([
   docs/reference/st/Makefile
   docs/reference/st/st-docs.sgml
   js/Makefile
-  src/calendar-server/evolution-calendar.desktop.in
+  js/misc/config.js
   src/Makefile
-  src/gvc/Makefile
   browser-plugin/Makefile
   tests/Makefile
   po/Makefile.in

data/50-gnome-shell-screenshot.xml.in

@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<KeyListEntries schema="org.gnome.shell.keybindings"
-                group="system"
-                _name="Screenshots"
-                wm_name="GNOME Shell"
-                package="gnome-shell">
-
-	<KeyListEntry name="toggle-recording"
-                      _description="Record a screencast"/>
-
-</KeyListEntries>
-

data/50-gnome-shell-system.xml.in

@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<KeyListEntries schema="org.gnome.shell.keybindings"
-                group="system"
-                _name="System"
-                wm_name="GNOME Shell"
-                package="gnome-shell">
-
-	<KeyListEntry name="toggle-message-tray"
-                      _description="Show the message tray"/>
-
-	<KeyListEntry name="focus-active-notification"
-                      _description="Focus the active notification"/>
-
-	<KeyListEntry name="toggle-application-view"
-                      _description="Show all applications"/>
-
-	<KeyListEntry name="open-application-menu"
-                      _description="Open the application menu"/>
-
-</KeyListEntries>
-

data/Makefile.am

@@ -1,5 +1,5 @@
 desktopdir=$(datadir)/applications
-desktop_DATA = gnome-shell.desktop gnome-shell-extension-prefs.desktop
+desktop_DATA = gnome-shell.desktop
 
 # We substitute in bindir so it works as an autostart
 # file when built in a non-system prefix
@@ -8,23 +8,20 @@ desktop_DATA = gnome-shell.desktop gnome-shell-extension-prefs.desktop
 	    -e "s|@VERSION[@]|$(VERSION)|" \
 	    $< > $@ || rm $@
 
-@INTLTOOL_DESKTOP_RULE@
+# Placeholder until we add intltool
+%.desktop:%.desktop.in
+	$(AM_V_GEN) sed s/^_// < $< > $@ || rm $@
 
-introspectiondir = $(datadir)/dbus-1/interfaces
-introspection_DATA =				\
-	org.gnome.Shell.Screenshot.xml		\
-	org.gnome.ShellSearchProvider.xml	\
-	org.gnome.ShellSearchProvider2.xml
+searchprovidersdir = $(pkgdatadir)/search_providers
+dist_searchproviders_DATA =				\
+	search_providers/google.xml				\
+	search_providers/wikipedia.xml
 
 themedir = $(pkgdatadir)/theme
 dist_theme_DATA =				\
 	theme/calendar-arrow-left.svg		\
 	theme/calendar-arrow-right.svg		\
 	theme/calendar-today.svg		\
-	theme/checkbox-focused.svg		\
-	theme/checkbox-off-focused.svg		\
-	theme/checkbox-off.svg			\
-	theme/checkbox.svg			\
 	theme/close-window.svg			\
 	theme/close.svg				\
 	theme/corner-ripple-ltr.png		\
@@ -32,40 +29,27 @@ dist_theme_DATA =				\
 	theme/dash-placeholder.svg		\
 	theme/filter-selected-ltr.svg		\
 	theme/filter-selected-rtl.svg		\
+	theme/gdm.css				\
 	theme/gnome-shell.css			\
-	theme/logged-in-indicator.svg		\
-	theme/message-tray-background.png	\
-	theme/more-results.svg			\
-	theme/noise-texture.png			\
+	theme/panel-border.svg			\
 	theme/panel-button-border.svg		\
 	theme/panel-button-highlight-narrow.svg	\
 	theme/panel-button-highlight-wide.svg	\
 	theme/process-working.svg		\
 	theme/running-indicator.svg		\
+	theme/scroll-hhandle.svg		\
+	theme/scroll-vhandle.svg		\
 	theme/source-button-border.svg		\
-	theme/summary-counter.svg		\
 	theme/toggle-off-us.svg			\
 	theme/toggle-off-intl.svg		\
 	theme/toggle-on-us.svg			\
 	theme/toggle-on-intl.svg		\
-	theme/ws-switch-arrow-up.png		\
-	theme/ws-switch-arrow-down.png
-
-keysdir = @GNOME_KEYBINDINGS_KEYSDIR@
-keys_in_files =					\
-	50-gnome-shell-screenshot.xml.in	\
-	50-gnome-shell-system.xml.in		\
-	$(NULL)
-keys_DATA = $(keys_in_files:.xml.in=.xml)
+	theme/ws-switch-arrow-up.svg		\
+	theme/ws-switch-arrow-down.svg
 
 gsettings_SCHEMAS = org.gnome.shell.gschema.xml
 
 @INTLTOOL_XML_NOMERGE_RULE@
-
-%.gschema.xml.in: %.gschema.xml.in.in Makefile
-	$(AM_V_GEN) sed -e 's|@GETTEXT_PACKAGE[@]|$(GETTEXT_PACKAGE)|g' \
-	$< > $@ || rm $@
-
 @GSETTINGS_RULES@
 
 # We need to compile schemas at make time
@@ -75,24 +59,21 @@ gschemas.compiled: $(gsettings_SCHEMAS:.xml=.valid)
 
 all-local: gschemas.compiled
 
-convertdir = $(datadir)/GConf/gsettings
-convert_DATA = gnome-shell-overrides.convert
+
+shadersdir = $(pkgdatadir)/shaders
+shaders_DATA = \
+	shaders/dim-window.glsl
+
 
 EXTRA_DIST =						\
 	gnome-shell.desktop.in.in			\
-	gnome-shell-extension-prefs.desktop.in.in	\
-	$(introspection_DATA)				\
 	$(menu_DATA)					\
-	$(convert_DATA)					\
-	$(keys_in_files)				\
-	org.gnome.shell.gschema.xml.in.in
+	$(shaders_DATA)					\
+	org.gnome.shell.gschema.xml.in
 
 CLEANFILES =						\
 	gnome-shell.desktop.in				\
-	gnome-shell-extension-prefs.in			\
 	$(desktop_DATA)					\
-	$(keys_DATA)					\
 	$(gsettings_SCHEMAS)				\
-	gschemas.compiled				\
-	org.gnome.shell.gschema.valid			\
-	org.gnome.shell.gschema.xml.in
+	gschemas.compiled
+

data/gnome-shell-extension-prefs.desktop.in.in

@@ -1,12 +0,0 @@
-[Desktop Entry]
-Type=Application
-_Name=GNOME Shell Extension Preferences
-_Comment=Configure GNOME Shell Extensions
-Exec=@bindir@/gnome-shell-extension-prefs %u
-X-GNOME-Bugzilla-Bugzilla=GNOME
-X-GNOME-Bugzilla-Product=gnome-shell
-X-GNOME-Bugzilla-Component=extensions
-X-GNOME-Bugzilla-Version=@VERSION@
-Categories=GNOME;GTK;
-OnlyShowIn=GNOME;
-NoDisplay=true

data/gnome-shell-overrides.convert

@@ -1,5 +0,0 @@
-[org.gnome.shell.overrides]
-attach-modal-dialogs = /desktop/gnome/shell/windows/attach_modal_dialogs
-button-layout = /desktop/gnome/shell/windows/button_layout
-edge-tiling = /desktop/gnome/shell/windows/edge_tiling
-workspaces-only-on-primary = /desktop/gnome/shell/windows/workspaces_only_on_primary

data/gnome-shell.desktop.in.in

@@ -13,4 +13,4 @@ NoDisplay=true
 X-GNOME-Autostart-Phase=WindowManager
 X-GNOME-Provides=panel;windowmanager;
 X-GNOME-Autostart-Notify=true
-X-GNOME-AutoRestart=false
+X-GNOME-AutoRestart=true

data/org.gnome.Shell.Screenshot.xml

@@ -1,128 +0,0 @@
-<!DOCTYPE node PUBLIC
-'-//freedesktop//DTD D-BUS Object Introspection 1.0//EN'
-'http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd'>
-<node>
-
-  <!--
-      org.gnome.Shell.Screenshot:
-      @short_description: Screenshot interface
-
-      The interface used to capture pictures of the screen contents.
-  -->
-  <interface name="org.gnome.Shell.Screenshot">
-
-    <!--
-        Screenshot:
-        @filename: The filename for the screenshot
-        @include_cursor: Whether to include the cursor image or not
-        @flash: Whether to flash the screen or not
-        @success: whether the screenshot was captured
-        @filename_used: the file where the screenshot was saved
-
-        Takes a screenshot of the whole screen and saves it
-        in @filename as png image, it returns a boolean
-        indicating whether the operation was successful or not.
-        @filename can either be an absolute path or a basename, in
-        which case the screenshot will be saved in the $XDG_PICTURES_DIR
-        or the home directory if it doesn't exist. The filename used
-        to save the screenshot will be returned in @filename_used.
-    -->
-    <method name="Screenshot">
-      <arg type="b" direction="in" name="include_cursor"/>
-      <arg type="b" direction="in" name="flash"/>
-      <arg type="s" direction="in" name="filename"/>
-      <arg type="b" direction="out" name="success"/>
-      <arg type="s" direction="out" name="filename_used"/>
-    </method>
-
-    <!--
-        ScreenshotWindow:
-        @include_frame: Whether to include the frame or not
-        @include_cursor: Whether to include the cursor image or not
-        @flash: Whether to flash the window area or not
-        @filename: The filename for the screenshot
-        @success: whether the screenshot was captured
-        @filename_used: the file where the screenshot was saved
-
-        Takes a screenshot of the focused window (optionally omitting the frame)
-        and saves it in @filename as png image, it returns a boolean
-        indicating whether the operation was successful or not.
-        @filename can either be an absolute path or a basename, in
-        which case the screenshot will be saved in the $XDG_PICTURES_DIR
-        or the home directory if it doesn't exist. The filename used
-        to save the screenshot will be returned in @filename_used.
-    -->
-    <method name="ScreenshotWindow">
-      <arg type="b" direction="in" name="include_frame"/>
-      <arg type="b" direction="in" name="include_cursor"/>
-      <arg type="b" direction="in" name="flash"/>
-      <arg type="s" direction="in" name="filename"/>
-      <arg type="b" direction="out" name="success"/>
-      <arg type="s" direction="out" name="filename_used"/>
-    </method>
-
-    <!--
-        ScreenshotArea:
-        @x: the X coordinate of the area to capture
-        @y: the Y coordinate of the area to capture
-        @width: the width of the area to capture
-        @height: the height of the area to capture
-        @flash: whether to flash the area or not
-        @filename: the filename for the screenshot
-        @success: whether the screenshot was captured
-        @filename_used: the file where the screenshot was saved
-
-        Takes a screenshot of the passed in area and saves it
-        in @filename as png image, it returns a boolean
-        indicating whether the operation was successful or not.
-        @filename can either be an absolute path or a basename, in
-        which case the screenshot will be saved in the $XDG_PICTURES_DIR
-        or the home directory if it doesn't exist. The filename used
-        to save the screenshot will be returned in @filename_used.
-    -->
-    <method name="ScreenshotArea">
-      <arg type="i" direction="in" name="x"/>
-      <arg type="i" direction="in" name="y"/>
-      <arg type="i" direction="in" name="width"/>
-      <arg type="i" direction="in" name="height"/>
-      <arg type="b" direction="in" name="flash"/>
-      <arg type="s" direction="in" name="filename"/>
-      <arg type="b" direction="out" name="success"/>
-      <arg type="s" direction="out" name="filename_used"/>
-    </method>
-
-    <!--
-        FlashArea:
-        @x: the X coordinate of the area to flash
-        @y: the Y coordinate of the area to flash
-        @width: the width of the area to flash
-        @height: the height of the area to flash
-
-        Renders a flash spot effect in the specified rectangle of the screen.
-    -->
-    <method name="FlashArea">
-      <arg type="i" direction="in" name="x"/>
-      <arg type="i" direction="in" name="y"/>
-      <arg type="i" direction="in" name="width"/>
-      <arg type="i" direction="in" name="height"/>
-    </method>
-
-    <!--
-        SelectArea:
-        @x: the X coordinate of the selected area
-        @y: the Y coordinate of the selected area
-        @width: the width of the selected area
-        @height: the height of the selected area
-
-        Interactively allows the user to select a rectangular area of
-        the screen, and returns its coordinates.
-    -->
-    <method name="SelectArea">
-      <arg type="i" direction="out" name="x"/>
-      <arg type="i" direction="out" name="y"/>
-      <arg type="i" direction="out" name="width"/>
-      <arg type="i" direction="out" name="height"/>
-    </method>
-
-  </interface>
-</node>

data/org.gnome.ShellSearchProvider.xml

@@ -1,73 +0,0 @@
-<!DOCTYPE node PUBLIC
-'-//freedesktop//DTD D-BUS Object Introspection 1.0//EN'
-'http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd'>
-<node>
-
-  <!--
-      org.gnome.Shell.SearchProvider:
-      @short_description: Search provider interface
-
-      The interface used for integrating into GNOME Shell's search
-      interface. This interface is deprecated, and org.gnome.Shell.SearchProvider2 should be used instead.
-  -->
-  <interface name="org.gnome.Shell.SearchProvider">
-
-    <!--
-        GetInitialResultSet:
-        @terms: Array of search terms, which the provider should treat as logical AND.
-        @results: An array of result identifier strings representing items which match the given search terms. Identifiers must be unique within the provider's domain, but other than that may be chosen freely by the provider.
-
-        Called when the user first begins a search.
-    -->
-    <method name="GetInitialResultSet">
-      <arg type="as" name="terms" direction="in" />
-      <arg type="as" name="results" direction="out" />
-    </method>
-
-    <!--
-        GetSubsearchResultSet:
-        @previous_results: Array of results previously returned by GetInitialResultSet().
-        @terms: Array of updated search terms, which the provider should treat as logical AND.
-        @results: An array of result identifier strings representing items which match the given search terms. Identifiers must be unique within the provider's domain, but other than that may be chosen freely by the provider.
-
-        Called when a search is performed which is a "subsearch" of
-        the previous search, e.g. the method may return less results, but
-        not more or different results.
-
-        This allows search providers to only search through the previous
-        result set, rather than possibly performing a full re-query.
-    -->
-    <method name="GetSubsearchResultSet">
-      <arg type="as" name="previous_results" direction="in" />
-      <arg type="as" name="terms" direction="in" />
-      <arg type="as" name="results" direction="out" />
-    </method>
-
-    <!--
-        GetResultMetas:
-        @identifiers: An array of result identifiers as returned by GetInitialResultSet() or GetSubsearchResultSet()
-        @metas: A dictionary describing the given search result, containing a human-readable 'name' (string), along with the result identifier this meta is for, 'id' (string). Optionally, either 'gicon' (a serialized GIcon) or 'icon-data' (raw image data as (iiibiiay) - width, height, rowstride, has-alpha, bits per sample, channels, data) can be specified if the result can be better served with a thumbnail of the content (such as with images). A 'description' field (string) may also be specified if more context would help the user find the desired result.
-
-        Return an array of meta data used to display each given result
-    -->
-    <method name="GetResultMetas">
-      <arg type="as" name="identifiers" direction="in" />
-      <arg type="aa{sv}" name="metas" direction="out" />
-    </method>
-
-    <!--
-        ActivateResult:
-        @identifier: A result identifier as returned by GetInitialResultSet() or GetSubsearchResultSet()
-
-        Called when the users chooses a given result. The result should
-        be displayed in the application associated with the corresponding
-        provider.
-
-        This method is deprecated, and providers should implement ActivateResult2()
-        instead.
-    -->
-    <method name="ActivateResult">
-      <arg type="s" name="identifier" direction="in" />
-    </method>
-  </interface>
-</node>

data/org.gnome.ShellSearchProvider2.xml

@@ -1,87 +0,0 @@
-<!DOCTYPE node PUBLIC
-'-//freedesktop//DTD D-BUS Object Introspection 1.0//EN'
-'http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd'>
-<node>
-
-  <!--
-      org.gnome.Shell.SearchProvider2:
-      @short_description: Search provider interface
-
-      The interface used for integrating into GNOME Shell's search
-      interface (version 2).
-  -->
-  <interface name="org.gnome.Shell.SearchProvider2">
-
-    <!--
-        GetInitialResultSet:
-        @terms: Array of search terms, which the provider should treat as logical AND.
-        @results: An array of result identifier strings representing items which match the given search terms. Identifiers must be unique within the provider's domain, but other than that may be chosen freely by the provider.
-
-        Called when the user first begins a search.
-    -->
-    <method name="GetInitialResultSet">
-      <arg type="as" name="terms" direction="in" />
-      <arg type="as" name="results" direction="out" />
-    </method>
-
-    <!--
-        GetSubsearchResultSet:
-        @previous_results: Array of results previously returned by GetInitialResultSet().
-        @terms: Array of updated search terms, which the provider should treat as logical AND.
-        @results: An array of result identifier strings representing items which match the given search terms. Identifiers must be unique within the provider's domain, but other than that may be chosen freely by the provider.
-
-        Called when a search is performed which is a "subsearch" of
-        the previous search, e.g. the method may return less results, but
-        not more or different results.
-
-        This allows search providers to only search through the previous
-        result set, rather than possibly performing a full re-query.
-    -->
-    <method name="GetSubsearchResultSet">
-      <arg type="as" name="previous_results" direction="in" />
-      <arg type="as" name="terms" direction="in" />
-      <arg type="as" name="results" direction="out" />
-    </method>
-
-    <!--
-        GetResultMetas:
-        @identifiers: An array of result identifiers as returned by GetInitialResultSet() or GetSubsearchResultSet()
-        @metas: A dictionary describing the given search result, containing a human-readable 'name' (string), along with the result identifier this meta is for, 'id' (string). Optionally, either 'gicon' (a serialized GIcon) or 'icon-data' (raw image data as (iiibiiay) - width, height, rowstride, has-alpha, bits per sample, channels, data) can be specified if the result can be better served with a thumbnail of the content (such as with images). A 'description' field (string) may also be specified if more context would help the user find the desired result.
-
-        Return an array of meta data used to display each given result
-    -->
-    <method name="GetResultMetas">
-      <arg type="as" name="identifiers" direction="in" />
-      <arg type="aa{sv}" name="metas" direction="out" />
-    </method>
-
-    <!--
-        ActivateResult:
-        @identifier: A result identifier as returned by GetInitialResultSet() or GetSubsearchResultSet()
-        @terms: Array of search terms, which the provider should treat as logical AND.
-        @timestamp: A timestamp of the user interaction that triggered this call
-
-        Called when the users chooses a given result. The result should
-        be displayed in the application associated with the corresponding
-        provider. The provided search terms can be used to allow launching a full search in
-        the application.
-    -->
-    <method name="ActivateResult">
-      <arg type="s" name="identifier" direction="in" />
-      <arg type="as" name="terms" direction="in" />
-      <arg type="u" name="timestamp" direction="in" />
-    </method>
-
-    <!--
-        LaunchSearch:
-        @terms: Array of search terms, which the provider should treat as logical AND.
-        @timestamp: A timestamp of the user interaction that triggered this call
-
-        Asks the search provider to launch a full search in the application for the provided terms.
-    -->
-    <method name="LaunchSearch">
-      <arg type="as" name="terms" direction="in" />
-      <arg type="u" name="timestamp" direction="in" />
-    </method>
-  </interface>
-</node>

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

@@ -39,13 +39,9 @@
         will be displayed in the favorites area.
       </_description>
     </key>
-    <key name="app-folder-categories" type="as">
-      <default>[ 'Utilities', 'Sundry' ]</default>
-      <_summary>List of categories that should be displayed as folders</_summary>
-      <_description>
-        Each category name in this list will be represented as folder in the
-        application view, rather than being displayed inline in the main view.
-      </_description>
+    <key name="disabled-open-search-providers" type="as">
+      <default>[]</default>
+      <_summary>disabled OpenSearch providers</_summary>
     </key>
     <key name="command-history" type="as">
       <default>[]</default>
@@ -57,35 +53,15 @@
     </key>
     <key name="saved-im-presence" type="i">
       <default>1</default>
-      <_summary>Internally used to store the last IM presence explicitly set by the user. The
-value here is from the TpConnectionPresenceType enumeration.</_summary>
+      <_summary></_summary>
     </key>
     <key name="saved-session-presence" type="i">
       <default>0</default>
-      <_summary>Internally used to store the last session presence status for the user. The
-value here is from the GsmPresenceStatus enumeration.</_summary>
-    </key>
-    <key name="always-show-log-out" type="b">
-      <default>false</default>
-      <_summary>Always show the 'Log out' menuitem in the user menu.</_summary>
-      <_description>
-        This key overrides the automatic hiding of the 'Log out'
-        menuitem in single-user, single-session situations.
-      </_description>
-    </key>
-    <key name="remember-mount-password" type="b">
-      <default>false</default>
-      <_summary>Whether to remember password for mounting encrypted or remote filesystems</_summary>
-      <_description>
-        The shell will request a password when an encrypted device or a
-        remote filesystem is mounted.  If the password can be saved for
-        future use a 'Remember Password' checkbox will be present.
-        This key sets the default state of the checkbox.
-      </_description>
+      <_summary></_summary>
     </key>
+    <child name="clock" schema="org.gnome.shell.clock"/>
     <child name="calendar" schema="org.gnome.shell.calendar"/>
     <child name="recorder" schema="org.gnome.shell.recorder"/>
-    <child name="keybindings" schema="org.gnome.shell.keybindings"/>
     <child name="keyboard" schema="org.gnome.shell.keyboard"/>
   </schema>
 
@@ -100,46 +76,6 @@ value here is from the GsmPresenceStatus enumeration.</_summary>
       </key>
   </schema>
 
-  <schema id="org.gnome.shell.keybindings" path="/org/gnome/shell/keybindings/"
-          gettext-domain="@GETTEXT_PACKAGE@">
-    <key name="open-application-menu" type="as">
-      <default>["&lt;Super&gt;F10"]</default>
-      <_summary>Keybinding to open the application menu</_summary>
-      <_description>
-        Keybinding to open the application menu.
-      </_description>
-    </key>
-    <key name="toggle-application-view" type="as">
-      <default>["&lt;Super&gt;a"]</default>
-      <_summary>Keybinding to open the "Show Applications" view</_summary>
-      <_description>
-        Keybinding to open the "Show Applications" view of the Activities
-        Overview.
-      </_description>
-    </key>
-    <key name="toggle-message-tray" type="as">
-      <default>["&lt;Super&gt;m"]</default>
-      <_summary>Keybinding to toggle the visibility of the message tray</_summary>
-      <_description>
-        Keybinding to toggle the visibility of the message tray.
-      </_description>
-    </key>
-    <key name="focus-active-notification" type="as">
-      <default>["&lt;Super&gt;n"]</default>
-      <_summary>Keybinding to focus the active notification</_summary>
-      <_description>
-        Keybinding to focus the active notification.
-      </_description>
-    </key>
-    <key name="toggle-recording" type="as">
-      <default><![CDATA[['<Control><Shift><Alt>r']]]></default>
-      <_summary>Keybinding to toggle the screen recorder</_summary>
-      <_description>
-        Keybinding to start/stop the builtin screen recorder.
-      </_description>
-    </key>
-  </schema>
-
   <schema id="org.gnome.shell.keyboard" path="/org/gnome/shell/keyboard/"
           gettext-domain="@GETTEXT_PACKAGE@">
     <key name="keyboard-type" type="s">
@@ -151,10 +87,28 @@ value here is from the GsmPresenceStatus enumeration.</_summary>
     </key>
   </schema>
 
+  <schema id="org.gnome.shell.clock" path="/org/gnome/shell/clock/"
+          gettext-domain="@GETTEXT_PACKAGE@">
+    <key name="show-seconds" type="b">
+      <default>false</default>
+      <_summary>Show time with seconds</_summary>
+      <_description>
+        If true, display seconds in time.
+      </_description>
+    </key>
+    <key name="show-date" type="b">
+      <default>false</default>
+      <_summary>Show date in clock</_summary>
+      <_description>
+        If true, display date in the clock, in addition to time.
+      </_description>
+    </key>
+  </schema>
+
   <schema id="org.gnome.shell.recorder" path="/org/gnome/shell/recorder/"
           gettext-domain="@GETTEXT_PACKAGE@">
     <key name="framerate" type="i">
-      <default>30</default>
+      <default>15</default>
       <_summary>Framerate used for recording screencasts.</_summary>
       <_description>
         The framerate of the resulting screencast recordered
@@ -173,7 +127,7 @@ value here is from the GsmPresenceStatus enumeration.</_summary>
         take care of its own output - this might be used to send the output
         to an icecast server via shout2send or similar. When unset or set
         to an empty value, the default pipeline will be used. This is currently
-        'vp8enc min_quantizer=13 max_quantizer=13 cpu-used=5 deadline=1000000 threads=%T ! queue ! webmmux'
+        'videorate ! vp8enc quality=10 speed=2 threads=%T ! queue ! webmmux'
         and records to WEBM using the VP8 codec. %T is used as a placeholder
         for a guess at the optimal thread count on the system.
       </_description>
@@ -189,80 +143,36 @@ value here is from the GsmPresenceStatus enumeration.</_summary>
     </key>
   </schema>
 
-  <enum id="org.gnome.shell.window-switcher.AppIconMode">
-    <value value="1" nick="thumbnail-only"/>
-    <value value="2" nick="app-icon-only"/>
-    <value value="3" nick="both"/>
-  </enum>
-  <schema id="org.gnome.shell.window-switcher"
-          path="/org/gnome/shell/window-switcher/"
-          gettext-domain="@GETTEXT_PACKAGE@">
-    <key name="app-icon-mode" enum="org.gnome.shell.window-switcher.AppIconMode">
-      <default>'both'</default>
-      <_summary>The application icon mode.</_summary>
-      <_description>
-	Configures how the windows are shown in the switcher. Valid possibilities
-	are 'thumbnail-only' (shows a thumbnail of the window), 'app-icon-only'
-	(shows only the application icon) or 'both'.
-      </_description>
-    </key>
-    <key type="b" name="current-workspace-only">
-      <default>false</default>
-      <summary>Limit switcher to current workspace.</summary>
-      <description>
-	If true, only windows from the current workspace are shown in the switcher.
-	Otherwise, all windows are included.
-      </description>
-    </key>
-  </schema>
-
-  <schema id="org.gnome.shell.overrides" path="/org/gnome/shell/overrides/"
-	  gettext-domain="@GETTEXT_PACKAGE@">
+  <schema id="org.gnome.shell.overrides" path="/org/gnome/shell/overrides/">
     <key name="attach-modal-dialogs" type="b">
       <default>true</default>
-      <_summary>Attach modal dialog to the parent window</_summary>
-      <_description>
+      <summary>Attach modal dialog to the parent window</summary>
+      <description>
         This key overrides the key in org.gnome.mutter when running
         GNOME Shell.
-      </_description>
+      </description>
     </key>
 
     <key name="button-layout" type="s">
       <default>":close"</default>
-      <_summary>Arrangement of buttons on the titlebar</_summary>
-      <_description>
+      <summary>Arrangement of buttons on the titlebar</summary>
+      <description>
         This key overrides the key in org.gnome.desktop.wm.preferences when
         running GNOME Shell.
-      </_description>
+      </description>
     </key>
 
     <key name="edge-tiling" type="b">
       <default>true</default>
-      <_summary>Enable edge tiling when dropping windows on screen edges</_summary>
-      <_description>
+      <summary>Enable edge tiling when dropping windows on screen edges</summary>
+      <description>
         This key overrides the key in org.gnome.mutter when running GNOME Shell.
-      </_description>
-    </key>
-
-    <key name="dynamic-workspaces" type="b">
-      <default>true</default>
-      <_summary>Workspaces are managed dynamically</_summary>
-      <_description>
-        This key overrides the key in org.gnome.mutter when running GNOME Shell.
-      </_description>
+      </description>
     </key>
 
     <key name="workspaces-only-on-primary" type="b">
       <default>true</default>
-      <_summary>Workspaces only on primary monitor</_summary>
-      <_description>
-        This key overrides the key in org.gnome.mutter when running GNOME Shell.
-      </_description>
-    </key>
-
-    <key name="focus-change-on-pointer-rest" type="b">
-      <default>true</default>
-      <summary>Delay focus changes in mouse mode until the pointer stops moving</summary>
+      <summary>Workspaces only on primary monitor</summary>
       <description>
         This key overrides the key in org.gnome.mutter when running GNOME Shell.
       </description>

data/search_providers/google.xml

@@ -0,0 +1,7 @@
+<OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/">
+<ShortName>Google</ShortName>
+<Description>Google Search</Description>
+<InputEncoding>UTF-8</InputEncoding>
+<Image width="16" height="16">data:image/x-icon;base64,AAABAAEAEBAAAAEAGABoAwAAFgAAACgAAAAQAAAAIAAAAAEAGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADs9Pt8xetPtu9FsfFNtu%2BTzvb2%2B%2Fne4dFJeBw0egA%2FfAJAfAA8ewBBegAAAAD%2B%2FPtft98Mp%2BwWsfAVsvEbs%2FQeqvF8xO7%2F%2F%2F63yqkxdgM7gwE%2FggM%2BfQA%2BegBDeQDe7PIbotgQufcMufEPtfIPsvAbs%2FQvq%2Bfz%2Bf%2F%2B%2B%2FZKhR05hgBBhQI8hgBAgAI9ewD0%2B%2Fg3pswAtO8Cxf4Kw%2FsJvvYAqupKsNv%2B%2Fv7%2F%2FP5VkSU0iQA7jQA9hgBDgQU%2BfQH%2F%2Ff%2FQ6fM4sM4KsN8AteMCruIqqdbZ7PH8%2Fv%2Fg6Nc%2Fhg05kAA8jAM9iQI%2BhQA%2BgQDQu6b97uv%2F%2F%2F7V8Pqw3eiWz97q8%2Ff%2F%2F%2F%2F7%2FPptpkkqjQE4kwA7kAA5iwI8iAA8hQCOSSKdXjiyflbAkG7u2s%2F%2B%2F%2F39%2F%2F7r8utrqEYtjQE8lgA7kwA7kwA9jwA9igA9hACiWSekVRyeSgiYSBHx6N%2F%2B%2Fv7k7OFRmiYtlAA5lwI7lwI4lAA7kgI9jwE9iwI4iQCoVhWcTxCmb0K%2BooT8%2Fv%2F7%2F%2F%2FJ2r8fdwI1mwA3mQA3mgA8lAE8lAE4jwA9iwE%2BhwGfXifWvqz%2B%2Ff%2F58u%2Fev6Dt4tr%2B%2F%2F2ZuIUsggA7mgM6mAM3lgA5lgA6kQE%2FkwBChwHt4dv%2F%2F%2F728ei1bCi7VAC5XQ7kz7n%2F%2F%2F6bsZkgcB03lQA9lgM7kwA2iQktZToPK4r9%2F%2F%2F9%2F%2F%2FSqYK5UwDKZAS9WALIkFn%2B%2F%2F3%2F%2BP8oKccGGcIRJrERILYFEMwAAuEAAdX%2F%2Ff7%2F%2FP%2B%2BfDvGXQLIZgLEWgLOjlf7%2F%2F%2F%2F%2F%2F9QU90EAPQAAf8DAP0AAfMAAOUDAtr%2F%2F%2F%2F7%2B%2Fu2bCTIYwDPZgDBWQDSr4P%2F%2Fv%2F%2F%2FP5GRuABAPkAA%2FwBAfkDAPAAAesAAN%2F%2F%2B%2Fz%2F%2F%2F64g1C5VwDMYwK8Yg7y5tz8%2Fv%2FV1PYKDOcAAP0DAf4AAf0AAfYEAOwAAuAAAAD%2F%2FPvi28ymXyChTATRrIb8%2F%2F3v8fk6P8MAAdUCAvoAAP0CAP0AAfYAAO4AAACAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAAQAA</Image>
+<Url type="text/html" method="GET" template="http://www.google.com/search?q={searchTerms}"/>
+</OpenSearchDescription>

data/search_providers/wikipedia.xml

@@ -0,0 +1,44 @@
+<OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/">
+<ShortName>Wikipedia</ShortName>
+<Description>Wikipedia, the free encyclopedia</Description>
+<InputEncoding>UTF-8</InputEncoding>
+<Image width="16" height="16">data:image/x-icon;base64,AAABAAEAEBAQAAEABAAoAQAAFgAAACgAAAAQAAAAIAAAAAEABAAAAAAAAAAAAAAAAAAAAAAAEAAAAAAAAAAEAgQAhIOEAMjHyABIR0gA6ejpAGlqaQCpqKkAKCgoAPz9%2FAAZGBkAmJiYANjZ2ABXWFcAent6ALm6uQA8OjwAiIiIiIiIiIiIiI4oiL6IiIiIgzuIV4iIiIhndo53KIiIiB%2FWvXoYiIiIfEZfWBSIiIEGi%2FfoqoiIgzuL84i9iIjpGIoMiEHoiMkos3FojmiLlUipYliEWIF%2BiDe0GoRa7D6GPbjcu1yIiIiIiIiIiIiIiIiIiIiIiIiIiIiIiIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA</Image>
+<Url type="text/html" method="GET" template="http://{language}.wikipedia.org/wiki/Special:Search?search={searchTerms}"/>
+<!-- The criterion for being below is being listed with more than 100,000
+articles on http://meta.wikimedia.org/wiki/List_of_Wikipedias -->
+<Language>ar</Language>
+<Language>bg</Language>
+<Language>ca</Language>
+<Language>cs</Language>
+<Language>da</Language>
+<Language>de</Language>
+<Language>en</Language>
+<Language>eo</Language>
+<Language>es</Language>
+<Language>fa</Language>
+<Language>fi</Language>
+<Language>fr</Language>
+<Language>he</Language>
+<Language>hu</Language>
+<Language>id</Language>
+<Language>it</Language>
+<Language>ja</Language>
+<Language>ko</Language>
+<Language>lt</Language>
+<Language>nl</Language>
+<Language>no</Language>
+<Language>pl</Language>
+<Language>pt</Language>
+<Language>ro</Language>
+<Language>ru</Language>
+<Language>sk</Language>
+<Language>sl</Language>
+<Language>sr</Language>
+<Language>sv</Language>
+<Language>tr</Language>
+<Language>uk</Language>
+<Language>vi</Language>
+<Language>vo</Language>
+<Language>war</Language>
+<Language>zh</Language>
+</OpenSearchDescription>

data/shaders/dim-window.glsl

@@ -0,0 +1,27 @@
+#version 110
+uniform sampler2D tex;
+uniform float fraction;
+uniform float height;
+const float c = -0.2;
+const float border_max_height = 60.0;
+
+mat4 contrast = mat4 (1.0 + c, 0.0, 0.0, 0.0,
+                      0.0, 1.0 + c, 0.0, 0.0,
+                      0.0, 0.0, 1.0 + c, 0.0,
+                      0.0, 0.0, 0.0, 1.0);
+vec4 off = vec4(0.633, 0.633, 0.633, 0);
+void main()
+{
+  vec4 color = texture2D(tex, cogl_tex_coord_in[0].xy);
+  float y = height * cogl_tex_coord_in[0].y;
+
+  // To reduce contrast, blend with a mid gray
+  cogl_color_out = color * contrast - off * c * color.a;
+
+  // We only fully dim at a distance of BORDER_MAX_HEIGHT from the top and
+  // when the fraction is 1.0. For other locations and fractions we linearly
+  // interpolate back to the original undimmed color, so the top of the window
+  // is at full color.
+  cogl_color_out = color + (cogl_color_out - color) * max(min(y / border_max_height, 1.0), 0.0);
+  cogl_color_out = color + (cogl_color_out - color) * fraction;
+}

data/theme/calendar-today.svg

@@ -10,11 +10,11 @@
    xmlns:xlink="http://www.w3.org/1999/xlink"
    xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="29"
-   height="29"
+   width="28"
+   height="25"
    id="svg10621"
    version="1.1"
-   inkscape:version="0.48.2 r9819"
+   inkscape:version="0.48.1 r9760"
    sodipodi:docname="calendar-today.svg">
   <defs
      id="defs10623">
@@ -118,17 +118,6 @@
        fx="51"
        fy="30"
        r="42" />
-    <radialGradient
-       inkscape:collect="always"
-       xlink:href="#linearGradient34508-1-3"
-       id="radialGradient3113"
-       gradientUnits="userSpaceOnUse"
-       gradientTransform="matrix(0.72146227,0,0,0.27484277,14.205424,21.754717)"
-       cx="51"
-       cy="30"
-       fx="51"
-       fy="30"
-       r="42" />
   </defs>
   <sodipodi:namedview
      id="base"
@@ -138,29 +127,20 @@
      inkscape:pageopacity="0"
      inkscape:pageshadow="2"
      inkscape:zoom="15.839192"
-     inkscape:cx="20.652108"
-     inkscape:cy="11.839084"
+     inkscape:cx="8.3750933"
+     inkscape:cy="8.0837211"
      inkscape:document-units="px"
      inkscape:current-layer="layer1"
-     showgrid="true"
+     showgrid="false"
      fit-margin-top="0"
      fit-margin-left="0"
      fit-margin-right="0"
      fit-margin-bottom="0"
-     inkscape:window-width="1280"
-     inkscape:window-height="741"
+     inkscape:window-width="1440"
+     inkscape:window-height="843"
      inkscape:window-x="0"
-     inkscape:window-y="27"
-     inkscape:window-maximized="1"
-     borderlayer="true">
-    <inkscape:grid
-       type="xygrid"
-       id="grid3109"
-       empspacing="5"
-       visible="true"
-       enabled="true"
-       snapvisiblegridlinesonly="true" />
-  </sodipodi:namedview>
+     inkscape:window-y="26"
+     inkscape:window-maximized="1" />
   <metadata
      id="metadata10626">
     <rdf:RDF>
@@ -177,28 +157,31 @@
      inkscape:label="Layer 1"
      inkscape:groupmode="layer"
      id="layer1"
-     transform="translate(-469.08263,-532.99307)">
-    <path
-       sodipodi:type="arc"
-       style="opacity:0.4625;color:#000000;fill:url(#radialGradient3113);fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:3;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:accumulate"
-       id="path34506-3"
-       sodipodi:cx="51"
-       sodipodi:cy="30"
-       sodipodi:rx="42"
-       sodipodi:ry="16"
-       d="M 9,29.999999 A 42,16 0 0 1 93,30 l -42,0 z"
-       sodipodi:start="3.1415927"
-       sodipodi:end="6.2831853"
-       transform="matrix(0.43692393,0,0,1.3783114,461.29951,517.6437)"
-       inkscape:export-filename="/home/jimmac/src/cvs/gnome/gnome-shell-design/mockups/motion/textures/panel.png"
-       inkscape:export-xdpi="90"
-       inkscape:export-ydpi="90" />
-    <rect
-       style="fill:#ffffff;fill-opacity:0.50196078;stroke-width:0.43599999;stroke-miterlimit:4;stroke-dasharray:none"
-       id="rect2996"
-       width="31"
-       height="3"
-       x="468.08264"
-       y="558.99304" />
+     transform="translate(-469.08263,-536.99307)">
+    <g
+       id="g3003">
+      <path
+         inkscape:export-ydpi="90"
+         inkscape:export-xdpi="90"
+         inkscape:export-filename="/home/jimmac/src/cvs/gnome/gnome-shell-design/mockups/motion/textures/panel.png"
+         transform="matrix(0.43692393,0,0,1.3783114,460.60467,517.48289)"
+         sodipodi:end="6.2831853"
+         sodipodi:start="3.1415927"
+         d="M 9,29.999999 C 9.0000011,21.163443 27.804042,14 51.000002,14 74.195961,14 93,21.163444 93,30 l -42,0 z"
+         sodipodi:ry="16"
+         sodipodi:rx="42"
+         sodipodi:cy="30"
+         sodipodi:cx="51"
+         id="path34506-3"
+         style="opacity:0.4625;color:#000000;fill:url(#radialGradient2997);fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:3;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:accumulate"
+         sodipodi:type="arc" />
+      <rect
+         y="558.85046"
+         x="468.96878"
+         height="3.1425927"
+         width="28.149134"
+         id="rect2996"
+         style="fill:#ffffff;fill-opacity:0.50196078;stroke-width:0.43599999;stroke-miterlimit:4;stroke-dasharray:none" />
+    </g>
   </g>
 </svg>

data/theme/checkbox-focused.svg

@@ -1,289 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!-- Created with Inkscape (http://www.inkscape.org/) -->
-
-<svg
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
-   xmlns:xlink="http://www.w3.org/1999/xlink"
-   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="24"
-   height="22"
-   id="svg3199"
-   version="1.1"
-   inkscape:version="0.48.1 r9760"
-   sodipodi:docname="checkbox.svg">
-  <defs
-     id="defs3201">
-    <linearGradient
-       id="linearGradient15404"
-       inkscape:collect="always">
-      <stop
-         id="stop15406"
-         offset="0"
-         style="stop-color:#515151;stop-opacity:1" />
-      <stop
-         id="stop15408"
-         offset="1"
-         style="stop-color:#292929;stop-opacity:1" />
-    </linearGradient>
-    <inkscape:perspective
-       sodipodi:type="inkscape:persp3d"
-       inkscape:vp_x="0 : 526.18109 : 1"
-       inkscape:vp_y="0 : 1000 : 0"
-       inkscape:vp_z="744.09448 : 526.18109 : 1"
-       inkscape:persp3d-origin="372.04724 : 350.78739 : 1"
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-    <inkscape:perspective
-       id="perspective3187"
-       inkscape:persp3d-origin="0.5 : 0.33333333 : 1"
-       inkscape:vp_z="1 : 0.5 : 1"
-       inkscape:vp_y="0 : 1000 : 0"
-       inkscape:vp_x="0 : 0.5 : 1"
-       sodipodi:type="inkscape:persp3d" />
-    <linearGradient
-       inkscape:collect="always"
-       xlink:href="#linearGradient5872-5-1"
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-       gradientUnits="userSpaceOnUse"
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-    <inkscape:path-effect
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-    <linearGradient
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+/* Copyright 2011, Red Hat, Inc.
+ *
+ * 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.
+ */
+
+/* Login Dialog */
+
+.login-dialog-title {
+    font-size: 14pt;
+    font-weight: bold;
+    color: #666666;
+    padding-bottom: 2em;
+}
+
+.login-dialog {
+    border-radius: 16px;
+    min-height: 150px;
+    max-height: 700px;
+    min-width: 350px;
+}
+
+.login-dialog-prompt-fingerprint-message {
+    font-size: 10.5pt;
+}
+
+.login-dialog-user-list-view {
+    -st-vfade-offset: 1em;
+}
+
+.login-dialog-user-list {
+    spacing: 12px;
+}
+
+.login-dialog-user-list-item {
+    color: #666666;
+}
+
+.login-dialog-user-list-item:ltr {
+    padding-right: 1em;
+}
+
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+    padding-left: 1em;
+}
+
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+    font-size: 20pt;
+    padding-left: 1em;
+    color: #666666;
+}
+
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+    color: white;
+}
+
+.login-dialog-user-list-item:focus .login-dialog-user-list-item-name {
+    color: white;
+    text-shadow: black 0px 2px 2px;
+}
+
+.login-dialog-user-list-item-vertical-layout {
+    spacing: 2px;
+}
+
+.login-dialog-user-list-item .login-dialog-user-list-item-focus-bin {
+    background-color: rgba(0,0,0,0.0);
+    height: 2px;
+}
+
+.login-dialog-user-list-item:focus .login-dialog-user-list-item-focus-bin {
+    background-color: #666666;
+}
+
+.login-dialog-user-list-item-icon {
+    border: 2px solid #8b8b8b;
+    border-radius: 8px;
+    width: 64px;
+    height: 64px;
+}
+
+.login-dialog-not-listed-button {
+    padding-top: 2em;
+}
+.login-dialog-not-listed-label {
+    font-size: 14pt;
+    font-weight: bold;
+    color: #666666;
+}
+
+.login-dialog-not-listed-button:hover .login-dialog-not-listed-label {
+    color: white;
+}
+
+.login-dialog-prompt-layout {
+    padding-bottom: 32px;
+}
+.login-dialog-prompt-label {
+    color: white;
+    font-size: 20pt;
+}
+
+.login-dialog-prompt-entry {
+    padding: 4px;
+    border-radius: 4px;
+    border: 2px solid #5656cc;
+    color: black;
+    background-color: white;
+    caret-color: black;
+    caret-size: 1px;
+    width: 15em;
+}
+
+.login-dialog-prompt-entry .capslock-warning {
+    icon-size: 16px;
+    warning-color: #999;
+}
+
+.login-dialog-prompt-entry:insensitive {
+    color: rgba(0,0,0,0.7);
+    border: 2px solid #565656;
+}
+
+.login-dialog-session-list {
+    color: #ffffff;
+    font-size: 10.5pt;
+}
+
+.login-dialog-session-list-button {
+    padding: 4px;
+}
+
+.login-dialog-session-list-button:focus {
+    background-color: #4c4c4c;
+}
+
+.login-dialog-session-list-button:active {
+    background-color: #4c4c4c;
+}
+
+.login-dialog-session-list-button:hover {
+    font-weight: bold;
+}
+
+.login-dialog-session-list-scroll-view {
+    background-gradient-start: rgba(80,80,80,0.3);
+    background-gradient-end: rgba(80,80,80,0.7);
+    background-gradient-direction: vertical;
+    box-shadow: inset 0px 2px 4px rgba(0,0,0,0.9);
+    border-radius: 8px;
+    border: 1px solid rgba(80,80,80,1.0);
+    padding: .5em;
+}
+
+.login-dialog-session-list-item:focus {
+    background-color: #666666;
+}
+
+.login-dialog-session-list-triangle {
+    padding-right: .5em;
+}
+
+.login-dialog-session-list-item-box {
+    spacing: .25em;
+}
+
+.login-dialog-session-list-item-dot {
+    width: .75em;
+    height: .75em;
+}

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data/theme/panel-button-border.svg

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data/theme/scroll-vhandle.svg

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+       inkscape:collect="always"
+       xlink:href="#linearGradient4941-7"
+       id="linearGradient24965"
+       gradientUnits="userSpaceOnUse"
+       x1="-39.858727"
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+         style="stop-color: rgb(255, 255, 255); stop-opacity: 0;"
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+         id="stop4945-5" />
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+    <filter
+       id="filter25043"
+       inkscape:label="Invert"
+       x="0"
+       y="0"
+       width="1"
+       height="1"
+       inkscape:menu="Color"
+       inkscape:menu-tooltip="Invert colors"
+       color-interpolation-filters="sRGB">
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+         values="1"
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+      <feColorMatrix
+         id="feColorMatrix25047"
+         in="fbSourceGraphic"
+         values="-1 0 0 0 1 0 -1 0 0 1 0 0 -1 0 1 0 0 0 1 0" />
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+       id="filter25049"
+       inkscape:label="Invert"
+       x="0"
+       y="0"
+       width="1"
+       height="1"
+       inkscape:menu="Color"
+       inkscape:menu-tooltip="Invert colors"
+       color-interpolation-filters="sRGB">
+      <feColorMatrix
+         id="feColorMatrix25051"
+         type="saturate"
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+         id="feColorMatrix25053"
+         in="fbSourceGraphic"
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+       id="filter25055"
+       inkscape:label="Invert"
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+       color-interpolation-filters="sRGB">
+      <feColorMatrix
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+         in="fbSourceGraphic"
+         values="-1 0 0 0 1 0 -1 0 0 1 0 0 -1 0 1 0 0 0 1 0" />
+    </filter>
+  </defs>
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
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+     inkscape:current-layer="layer1"
+     showgrid="true"
+     inkscape:grid-bbox="true"
+     inkscape:document-units="px"
+     inkscape:window-width="1200"
+     inkscape:window-height="840"
+     inkscape:window-x="0"
+     inkscape:window-y="26"
+     inkscape:window-maximized="0" />
+  <metadata
+     id="metadata25075">
+    <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>
+  <g
+     id="layer1"
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     transform="translate(0, 48)">
+    <g
+       id="g3181"
+       transform="matrix(0,1,-1,0,48.0003,-48)">
+      <g
+         style="stroke:#000000;stroke-opacity:1;display:inline"
+         transform="matrix(2,0,0,2,193.25,-374.967)"
+         id="g4030-1-8">
+        <path
+           style="color:#000000;fill:none;stroke:#000000;stroke-width:7;stroke-linecap:round;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0;marker:none;visibility:visible;display:inline;overflow:visible"
+           d="m -72.5,173.5 -14,14 14,14"
+           id="path3165-7-3"
+           sodipodi:nodetypes="ccc"
+           inkscape:connector-curvature="0" />
+      </g>
+      <path
+         transform="matrix(3.34328,0,0,3.34328,185.28,-623.176)"
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+         sodipodi:ry="2.09375"
+         sodipodi:rx="2.09375"
+         sodipodi:cy="186.40625"
+         sodipodi:cx="-38.59375"
+         id="path4050-2-7-9-4"
+         style="color:#000000;fill:#000000;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:0.52343899;marker:none;visibility:visible;display:inline;overflow:visible"
+         sodipodi:type="arc" />
+      <path
+         transform="matrix(3.34328,0,0,3.34328,207.28,-623.176)"
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+         sodipodi:ry="2.09375"
+         sodipodi:rx="2.09375"
+         sodipodi:cy="186.40625"
+         sodipodi:cx="-38.59375"
+         id="path4050-2-7-9-4-8"
+         style="color:#000000;fill:#000000;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:0.52343899;marker:none;visibility:visible;display:inline;overflow:visible"
+         sodipodi:type="arc" />
+      <path
+         transform="matrix(2.86565,0,0,2.86565,166.846,-534.143)"
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+         sodipodi:ry="2.09375"
+         sodipodi:rx="2.09375"
+         sodipodi:cy="186.40625"
+         sodipodi:cx="-38.59375"
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+         inkscape:connector-curvature="0" />
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+         inkscape:connector-curvature="0" />
+    </g>
+  </g>
+</svg>

docs/reference/shell/Makefile.am

@@ -18,10 +18,11 @@ DOC_MODULE=shell
 # The top-level SGML file. You can change this if you want to.
 DOC_MAIN_SGML_FILE=$(DOC_MODULE)-docs.sgml
 
-# Directories containing the source code
+# Directories containing the source code, relative to $(srcdir).
 # gtk-doc will search all .c and .h files beneath these paths
 # for inline comments documenting functions and macros.
-DOC_SOURCE_DIR=$(top_srcdir)/src
+# e.g. DOC_SOURCE_DIR=../../../gtk ../../../gdk
+DOC_SOURCE_DIR=../../../src
 
 # Extra options to pass to gtkdoc-scangobj. Not normally needed.
 SCANGOBJ_OPTIONS=
@@ -57,49 +58,15 @@ EXTRA_HFILES=
 
 # Header files or dirs to ignore when scanning. Use base file/dir names
 # e.g. IGNORE_HFILES=gtkdebug.h gtkintl.h private_code
-IGNORE_HFILES=					\
-	calendar-server				\
-	gvc					\
-	hotplug-sniffer				\
-	st					\
-	tray					\
-	gactionmuxer.h				\
-	gactionobservable.h			\
-	gactionobserver.h			\
-	shell-recorder-src.h
-
-if !BUILD_RECORDER
-IGNORE_HFILES += shell-recorder.h
-endif
+IGNORE_HFILES=calendar-server gvc hotplug-sniffer st tray
 
 # Images to copy into HTML directory.
 # e.g. HTML_IMAGES=$(top_srcdir)/gtk/stock-icons/stock_about_24.png
 HTML_IMAGES=
 
-doc-gen-org.gnome.Shell.SearchProvider.xml: $(top_srcdir)/data/org.gnome.ShellSearchProvider.xml
-	gdbus-codegen 						\
-	--interface-prefix org.gnome.ShellSearchProvider. 	\
-	--generate-docbook doc-gen				\
-	$(top_srcdir)/data/org.gnome.ShellSearchProvider.xml
-
-doc-gen-org.gnome.Shell.SearchProvider2.xml: $(top_srcdir)/data/org.gnome.ShellSearchProvider2.xml
-	gdbus-codegen 						\
-	--interface-prefix org.gnome.ShellSearchProvider2. 	\
-	--generate-docbook doc-gen				\
-	$(top_srcdir)/data/org.gnome.ShellSearchProvider2.xml
-
-doc-gen-org.gnome.Shell.Screenshot.xml: $(top_srcdir)/data/org.gnome.Shell.Screenshot.xml
-	gdbus-codegen 						\
-	--interface-prefix org.gnome.Shell.Screenshot.		\
-	--generate-docbook doc-gen				\
-	$(top_srcdir)/data/org.gnome.Shell.Screenshot.xml
-
 # Extra SGML files that are included by $(DOC_MAIN_SGML_FILE).
 # e.g. content_files=running.sgml building.sgml changes-2.0.sgml
-content_files= \
-	doc-gen-org.gnome.Shell.SearchProvider.xml	\
-	doc-gen-org.gnome.Shell.SearchProvider2.xml	\
-	doc-gen-org.gnome.Shell.Screenshot.xml
+content_files=
 
 # SGML files where gtk-doc abbrevations (#GtkWidget) are expanded
 # These files must be listed here *and* in content_files
@@ -112,7 +79,7 @@ expand_content_files=
 # e.g. GTKDOC_CFLAGS=-I$(top_srcdir) -I$(top_builddir) $(GTK_DEBUG_FLAGS)
 # e.g. GTKDOC_LIBS=$(top_builddir)/gtk/$(gtktargetlib)
 GTKDOC_CFLAGS=$(GNOME_SHELL_CFLAGS)
-GTKDOC_LIBS=$(GNOME_SHELL_LIBS) $(BLUETOOTH_LIBS) $(top_builddir)/src/libgnome-shell.la
+GTKDOC_LIBS=$(GNOME_SHELL_LIBS) $(top_builddir)/src/libgnome-shell.la
 
 # This includes the standard gtk-doc make rules, copied by gtkdocize.
 include $(top_srcdir)/gtk-doc.make

docs/reference/shell/shell-docs.sgml.in

@@ -29,6 +29,8 @@
   <chapter>
     <title>Search</title>
     <xi:include href="xml/shell-app-system.xml"/>
+    <xi:include href="xml/shell-contact-system.xml"/>
+    <xi:include href="xml/shell-doc-system.xml"/>
   </chapter>
   <chapter>
     <title>Tray Icons</title>
@@ -40,16 +42,16 @@
   <chapter>
     <title>Recorder</title>
     <xi:include href="xml/shell-recorder.xml"/>
+    <xi:include href="xml/shell-recorder-src.xml"/>
   </chapter>
   <chapter>
     <title>Integration helpers and utilities</title>
-    <xi:include href="doc-gen-org.gnome.Shell.SearchProvider.xml"/>
-    <xi:include href="doc-gen-org.gnome.Shell.SearchProvider2.xml"/>
     <xi:include href="xml/shell-global.xml"/>
     <xi:include href="xml/shell-wm.xml"/>
     <xi:include href="xml/shell-xfixes-cursor.xml"/>
     <xi:include href="xml/shell-util.xml"/>
     <xi:include href="xml/shell-mount-operation.xml"/>
+    <xi:include href="xml/shell-mobile-providers.xml"/>
     <xi:include href="xml/shell-network-agent.xml"/>
     <xi:include href="xml/shell-polkit-authentication-agent.xml"/>
     <xi:include href="xml/shell-tp-client.xml"/>

docs/reference/st/Makefile.am

@@ -18,10 +18,11 @@ DOC_MODULE=st
 # The top-level SGML file. You can change this if you want to.
 DOC_MAIN_SGML_FILE=$(DOC_MODULE)-docs.sgml
 
-# Directories containing the source code
+# Directories containing the source code, relative to $(srcdir).
 # gtk-doc will search all .c and .h files beneath these paths
 # for inline comments documenting functions and macros.
-DOC_SOURCE_DIR=$(top_srcdir)/src/st
+# e.g. DOC_SOURCE_DIR=../../../gtk ../../../gdk
+DOC_SOURCE_DIR=../../../src/st
 
 # Extra options to pass to gtkdoc-scangobj. Not normally needed.
 SCANGOBJ_OPTIONS=

docs/reference/st/st-docs.sgml.in

@@ -20,6 +20,7 @@
       <title>Abstract classes and Interfaces</title>
       <xi:include href="xml/st-widget.xml"/>
       <xi:include href="xml/st-widget-accessible.xml"/>
+      <xi:include href="xml/st-container.xml"/>
       <xi:include href="xml/st-scrollable.xml"/>
     </chapter>
     <chapter id="widgets">
@@ -29,11 +30,14 @@
       <xi:include href="xml/st-entry.xml"/>
       <xi:include href="xml/st-icon.xml"/>
       <xi:include href="xml/st-label.xml"/>
+      <xi:include href="xml/st-tooltip.xml"/>
     </chapter>
     <chapter id="containers">
       <title>Containers</title>
       <xi:include href="xml/st-bin.xml"/>
       <xi:include href="xml/st-box-layout.xml"/>
+      <xi:include href="xml/st-group.xml"/>
+      <xi:include href="xml/st-overflow-box.xml"/>
       <xi:include href="xml/st-scroll-view.xml"/>
       <xi:include href="xml/st-table.xml"/>
     </chapter>

gnome-shell.doap

@@ -52,6 +52,13 @@ its dependencies to build from tarballs.</description>
       <gnome:userid>walters</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>
@@ -59,18 +66,4 @@ its dependencies to build from tarballs.</description>
       <gnome:userid>marinaz</gnome:userid>
     </foaf:Person>
   </maintainer>
-  <maintainer>
-    <foaf:Person>
-      <foaf:name>Florian Müllner</foaf:name>
-      <foaf:mbox rdf:resource="mailto:fmuellner@gnome.org" />
-      <gnome:userid>fmuellner</gnome:userid>
-    </foaf:Person>
-  </maintainer>
-  <maintainer>
-    <foaf:Person>
-      <foaf:name>Ray Strode</foaf:name>
-      <foaf:mbox rdf:resource="mailto:halfline@gmail.com" />
-      <gnome:userid>halfline</gnome:userid>
-    </foaf:Person>
-  </maintainer>
 </Project>

js/Makefile.am

@@ -1,116 +1,81 @@
-NULL =
-
-EXTRA_DIST = misc/config.js.in
-CLEANFILES = misc/config.js
-
-misc/config.js: misc/config.js.in Makefile
-	[ -d $(@D) ] || $(mkdir_p) $(@D) ; \
-	sed -e "s|[@]PACKAGE_NAME@|$(PACKAGE_NAME)|g" \
-	    -e "s|[@]PACKAGE_VERSION@|$(PACKAGE_VERSION)|g" \
-	    -e "s|[@]HAVE_BLUETOOTH@|$(HAVE_BLUETOOTH)|g" \
-	    -e "s|[@]GETTEXT_PACKAGE@|$(GETTEXT_PACKAGE)|g" \
-	    -e "s|[@]datadir@|$(datadir)|g" \
-	    -e "s|[@]libexecdir@|$(libexecdir)|g" \
-	    -e "s|[@]sysconfdir@|$(sysconfdir)|g" \
-               $< > $@
 
 jsdir = $(pkgdatadir)/js
 
 nobase_dist_js_DATA = 	\
 	gdm/batch.js		\
+	gdm/consoleKit.js	\
 	gdm/fingerprint.js	\
 	gdm/loginDialog.js	\
 	gdm/powerMenu.js	\
-	gdm/realmd.js		\
-	gdm/util.js		\
-	extensionPrefs/main.js	\
 	misc/config.js		\
-	misc/extensionUtils.js	\
+	misc/docInfo.js		\
 	misc/fileUtils.js	\
+	misc/format.js		\
 	misc/gnomeSession.js	\
-	misc/hash.js		\
 	misc/history.js		\
 	misc/jsParse.js		\
-	misc/loginManager.js	\
 	misc/modemManager.js	\
 	misc/params.js		\
+	misc/screenSaver.js     \
 	misc/util.js		\
 	perf/core.js		\
 	ui/altTab.js		\
 	ui/appDisplay.js	\
 	ui/appFavorites.js	\
-	ui/backgroundMenu.js	\
-	ui/background.js	\
+	ui/automountManager.js  \
+	ui/autorunManager.js    \
 	ui/boxpointer.js	\
 	ui/calendar.js		\
-	ui/checkBox.js		\
+	ui/contactDisplay.js \
 	ui/ctrlAltTab.js	\
 	ui/dash.js		\
 	ui/dateMenu.js		\
 	ui/dnd.js		\
+	ui/docDisplay.js	\
 	ui/endSessionDialog.js	\
-	ui/extensionSystem.js	\
-	ui/extensionDownloader.js \
 	ui/environment.js	\
-	ui/ibusCandidatePopup.js\
-	ui/grabHelper.js	\
+	ui/extensionSystem.js	\
 	ui/iconGrid.js		\
 	ui/keyboard.js		\
 	ui/layout.js		\
 	ui/lightbox.js		\
+	ui/link.js		\
 	ui/lookingGlass.js	\
 	ui/magnifier.js		\
 	ui/magnifierDBus.js	\
 	ui/main.js		\
 	ui/messageTray.js	\
 	ui/modalDialog.js	\
-	ui/separator.js		\
-	ui/sessionMode.js	\
+	ui/networkAgent.js	\
 	ui/shellEntry.js	\
 	ui/shellMountOperation.js \
 	ui/notificationDaemon.js \
-	ui/osdWindow.js		\
 	ui/overview.js		\
-	ui/overviewControls.js	\
 	ui/panel.js		\
 	ui/panelMenu.js		\
-	ui/pointerWatcher.js    \
+	ui/placeDisplay.js	\
+	ui/polkitAuthenticationAgent.js \
 	ui/popupMenu.js		\
-	ui/remoteSearch.js	\
 	ui/runDialog.js		\
-	ui/screenshot.js	\
-        ui/screenShield.js	\
 	ui/scripting.js		\
 	ui/search.js		\
 	ui/searchDisplay.js	\
 	ui/shellDBus.js		\
+	ui/statusIconDispatcher.js	\
 	ui/status/accessibility.js	\
 	ui/status/keyboard.js	\
-	ui/status/lockScreenMenu.js	\
 	ui/status/network.js	\
 	ui/status/power.js	\
 	ui/status/volume.js	\
 	ui/status/bluetooth.js	\
-	ui/switcherPopup.js	\
+	ui/telepathyClient.js	\
 	ui/tweener.js		\
-	ui/unlockDialog.js	\
 	ui/userMenu.js		\
-	ui/userWidget.js	\
 	ui/viewSelector.js	\
-	ui/wanda.js		\
 	ui/windowAttentionHandler.js	\
 	ui/windowManager.js	\
 	ui/workspace.js		\
 	ui/workspaceThumbnail.js	\
 	ui/workspacesView.js	\
 	ui/workspaceSwitcherPopup.js    \
-	ui/xdndHandler.js	\
-	ui/components/__init__.js		\
-	ui/components/autorunManager.js		\
-	ui/components/automountManager.js	\
-	ui/components/networkAgent.js		\
-	ui/components/polkitAgent.js		\
-	ui/components/recorder.js		\
-	ui/components/telepathyClient.js	\
-	ui/components/keyring.js		\
-	$(NULL)
+	ui/xdndHandler.js

js/extensionPrefs/main.js

@@ -1,277 +0,0 @@
-
-const Lang = imports.lang;
-const Gettext = imports.gettext;
-const GLib = imports.gi.GLib;
-const GObject = imports.gi.GObject;
-const Gio = imports.gi.Gio;
-const Gtk = imports.gi.Gtk;
-const Pango = imports.gi.Pango;
-const Format = imports.format;
-
-const _ = Gettext.gettext;
-
-const Config = imports.misc.config;
-const ExtensionUtils = imports.misc.extensionUtils;
-
-const GnomeShellIface = <interface name="org.gnome.Shell.Extensions">
-<signal name="ExtensionStatusChanged">
-    <arg type="s" name="uuid"/>
-    <arg type="i" name="state"/>
-    <arg type="s" name="error"/>
-</signal>
-</interface>;
-
-const GnomeShellProxy = Gio.DBusProxy.makeProxyWrapper(GnomeShellIface);
-
-function stripPrefix(string, prefix) {
-    if (string.slice(0, prefix.length) == prefix)
-        return string.slice(prefix.length);
-    return string;
-}
-
-const Application = new Lang.Class({
-    Name: 'Application',
-    _init: function() {
-        GLib.set_prgname('gnome-shell-extension-prefs');
-        this.application = new Gtk.Application({
-            application_id: 'org.gnome.shell.ExtensionPrefs',
-            flags: Gio.ApplicationFlags.HANDLES_COMMAND_LINE
-        });
-
-        this.application.connect('activate', Lang.bind(this, this._onActivate));
-        this.application.connect('command-line', Lang.bind(this, this._onCommandLine));
-        this.application.connect('startup', Lang.bind(this, this._onStartup));
-
-        this._extensionPrefsModules = {};
-
-        this._extensionIters = {};
-        this._startupUuid = null;
-    },
-
-    _buildModel: function() {
-        this._model = new Gtk.ListStore();
-        this._model.set_column_types([GObject.TYPE_STRING, GObject.TYPE_STRING]);
-    },
-
-    _extensionAvailable: function(uuid) {
-        let extension = ExtensionUtils.extensions[uuid];
-
-        if (!extension)
-            return false;
-
-        if (ExtensionUtils.isOutOfDate(extension))
-            return false;
-
-        if (!extension.dir.get_child('prefs.js').query_exists(null))
-            return false;
-
-        return true;
-    },
-
-    _setExtensionInsensitive: function(layout, cell, model, iter, data) {
-        let uuid = model.get_value(iter, 0);
-        cell.set_sensitive(this._extensionAvailable(uuid));
-    },
-
-    _getExtensionPrefsModule: function(extension) {
-        let uuid = extension.metadata.uuid;
-
-        if (this._extensionPrefsModules.hasOwnProperty(uuid))
-            return this._extensionPrefsModules[uuid];
-
-        ExtensionUtils.installImporter(extension);
-
-        let prefsModule = extension.imports.prefs;
-        prefsModule.init(extension.metadata);
-
-        this._extensionPrefsModules[uuid] = prefsModule;
-        return prefsModule;
-    },
-
-    _selectExtension: function(uuid) {
-        if (!this._extensionAvailable(uuid))
-            return;
-
-        let extension = ExtensionUtils.extensions[uuid];
-        let widget;
-
-        try {
-            let prefsModule = this._getExtensionPrefsModule(extension);
-            widget = prefsModule.buildPrefsWidget();
-        } catch (e) {
-            widget = this._buildErrorUI(extension, e);
-        }
-
-        // Destroy the current prefs widget, if it exists
-        if (this._extensionPrefsBin.get_child())
-            this._extensionPrefsBin.get_child().destroy();
-
-        this._extensionPrefsBin.add(widget);
-        this._extensionSelector.set_active_iter(this._extensionIters[uuid]);
-    },
-
-    _extensionSelected: function() {
-        let [success, iter] = this._extensionSelector.get_active_iter();
-        if (!success)
-            return;
-
-        let uuid = this._model.get_value(iter, 0);
-        this._selectExtension(uuid);
-    },
-
-    _buildErrorUI: function(extension, exc) {
-        let box = new Gtk.Box({ orientation: Gtk.Orientation.VERTICAL });
-        let label = new Gtk.Label({
-            label: _("There was an error loading the preferences dialog for %s:").format(extension.metadata.name)
-        });
-        box.add(label);
-
-        let errortext = '';
-        errortext += exc;
-        errortext += '\n\n';
-        errortext += 'Stack trace:\n';
-
-        // Indent stack trace.
-        errortext += exc.stack.split('\n').map(function(line) {
-            return '  ' + line;
-        }).join('\n');
-
-        let scroll = new Gtk.ScrolledWindow({ vexpand: true });
-        let buffer = new Gtk.TextBuffer({ text: errortext });
-        let textview = new Gtk.TextView({ buffer: buffer });
-        textview.override_font(Pango.font_description_from_string('monospace'));
-        scroll.add(textview);
-        box.add(scroll);
-
-        box.show_all();
-        return box;
-    },
-
-    _buildUI: function(app) {
-        this._window = new Gtk.ApplicationWindow({ application: app,
-                                                   window_position: Gtk.WindowPosition.CENTER,
-                                                   title: _("GNOME Shell Extension Preferences") });
-
-        this._window.set_size_request(600, 400);
-
-        let vbox = new Gtk.Box({ orientation: Gtk.Orientation.VERTICAL });
-        this._window.add(vbox);
-
-        let toolbar = new Gtk.Toolbar();
-        toolbar.get_style_context().add_class(Gtk.STYLE_CLASS_PRIMARY_TOOLBAR);
-        vbox.add(toolbar);
-        let toolitem;
-
-        let label = new Gtk.Label({ label: '<b>' + _("Extension") + '</b>',
-                                    use_markup: true });
-        toolitem = new Gtk.ToolItem({ child: label });
-        toolbar.add(toolitem);
-
-        this._extensionSelector = new Gtk.ComboBox({ model: this._model,
-                                                     margin_left: 8,
-                                                     hexpand: true });
-        this._extensionSelector.get_style_context().add_class(Gtk.STYLE_CLASS_RAISED);
-
-        let renderer = new Gtk.CellRendererText();
-        this._extensionSelector.pack_start(renderer, true);
-        this._extensionSelector.add_attribute(renderer, 'text', 1);
-        this._extensionSelector.set_cell_data_func(renderer, Lang.bind(this, this._setExtensionInsensitive));
-        this._extensionSelector.connect('changed', Lang.bind(this, this._extensionSelected));
-
-        toolitem = new Gtk.ToolItem({ child: this._extensionSelector });
-        toolitem.set_expand(true);
-        toolbar.add(toolitem);
-
-        this._extensionPrefsBin = new Gtk.Frame();
-        vbox.add(this._extensionPrefsBin);
-
-        let label = new Gtk.Label({
-            label: _("Select an extension to configure using the combobox above."),
-            vexpand: true
-        });
-
-        this._extensionPrefsBin.add(label);
-
-        this._shellProxy = new GnomeShellProxy(Gio.DBus.session, 'org.gnome.Shell', '/org/gnome/Shell');
-        this._shellProxy.connectSignal('ExtensionStatusChanged', Lang.bind(this, function(proxy, senderName, [uuid, state, error]) {
-            if (ExtensionUtils.extensions[uuid] !== undefined)
-                this._scanExtensions();
-        }));
-
-        this._window.show_all();
-    },
-
-    _scanExtensions: function() {
-        let finder = new ExtensionUtils.ExtensionFinder();
-        finder.connect('extension-found', Lang.bind(this, this._extensionFound));
-        finder.connect('extensions-loaded', Lang.bind(this, this._extensionsLoaded));
-        finder.scanExtensions();
-    },
-
-    _extensionFound: function(signals, extension) {
-        let iter = this._model.append();
-        this._model.set(iter, [0, 1], [extension.uuid, extension.metadata.name]);
-        this._extensionIters[extension.uuid] = iter;
-    },
-
-    _extensionsLoaded: function() {
-        if (this._startupUuid && this._extensionAvailable(this._startupUuid))
-            this._selectExtension(this._startupUuid);
-        this._startupUuid = null;
-    },
-
-    _onActivate: function() {
-        this._window.present();
-    },
-
-    _onStartup: function(app) {
-        this._buildModel();
-        this._buildUI(app);
-        this._scanExtensions();
-    },
-
-    _onCommandLine: function(app, commandLine) {
-        app.activate();
-        let args = commandLine.get_arguments();
-        if (args.length) {
-            let uuid = args[0];
-
-            // Strip off "extension:///" prefix which fakes a URI, if it exists
-            uuid = stripPrefix(uuid, "extension:///");
-
-            if (this._extensionAvailable(uuid))
-                this._selectExtension(uuid);
-            else
-                this._startupUuid = uuid;
-        }
-        return 0;
-    }
-});
-
-function initEnvironment() {
-    // Monkey-patch in a "global" object that fakes some Shell utilities
-    // that ExtensionUtils depends on.
-    window.global = {
-        log: function() {
-            print([].join.call(arguments, ', '));
-        },
-
-        logError: function(s) {
-            log('ERROR: ' + s);
-        },
-
-        userdatadir: GLib.build_filenamev([GLib.get_user_data_dir(), 'gnome-shell'])
-    };
-
-    String.prototype.format = Format.format;
-}
-
-function main(argv) {
-    initEnvironment();
-
-    Gettext.bindtextdomain(Config.GETTEXT_PACKAGE, Config.LOCALEDIR);
-    Gettext.textdomain(Config.GETTEXT_PACKAGE);
-
-    let app = new Application();
-    app.application.run(argv);
-}

js/gdm/batch.js

@@ -21,9 +21,11 @@
 const Lang = imports.lang;
 const Signals = imports.signals;
 
-const Task = new Lang.Class({
-    Name: 'Task',
+function Task() {
+    this._init.apply(this, arguments);
+}
 
+Task.prototype = {
     _init: function(scope, handler) {
         if (scope)
             this.scope = scope;
@@ -39,17 +41,22 @@ const Task = new Lang.Class({
 
         return null;
     },
-});
+};
 Signals.addSignalMethods(Task.prototype);
 
-const Hold = new Lang.Class({
-    Name: 'Hold',
-    Extends: Task,
+function Hold() {
+    this._init.apply(this, arguments);
+}
+
+Hold.prototype = {
+    __proto__: Task.prototype,
 
     _init: function() {
-        this.parent(this, function () {
-            return this;
-        });
+        Task.prototype._init.call(this,
+                                  this,
+                                  function () {
+                                      return this;
+                                  });
 
         this._acquisitions = 1;
     },
@@ -81,15 +88,18 @@ const Hold = new Lang.Class({
     isAcquired: function() {
         return this._acquisitions > 0;
     }
-});
+}
 Signals.addSignalMethods(Hold.prototype);
 
-const Batch = new Lang.Class({
-    Name: 'Batch',
-    Extends: Task,
+function Batch() {
+    this._init.apply(this, arguments);
+}
+
+Batch.prototype = {
+    __proto__: Task.prototype,
 
     _init: function(scope, tasks) {
-        this.parent();
+        Task.prototype._init.call(this);
 
         this.tasks = [];
 
@@ -156,12 +166,20 @@ const Batch = new Lang.Class({
     cancel: function() {
         this.tasks = this.tasks.splice(0, this._currentTaskIndex + 1);
     }
-});
+
+};
 Signals.addSignalMethods(Batch.prototype);
 
-const ConcurrentBatch = new Lang.Class({
-    Name: 'ConcurrentBatch',
-    Extends: Batch,
+function ConcurrentBatch() {
+    this._init.apply(this, arguments);
+}
+
+ConcurrentBatch.prototype = {
+    __proto__: Batch.prototype,
+
+    _init: function(scope, tasks) {
+        Batch.prototype._init.call(this, scope, tasks);
+    },
 
     process: function() {
        let hold = this.runTask();
@@ -175,12 +193,19 @@ const ConcurrentBatch = new Lang.Class({
        // concurrently.
        this.nextTask();
     }
-});
+};
 Signals.addSignalMethods(ConcurrentBatch.prototype);
 
-const ConsecutiveBatch = new Lang.Class({
-    Name: 'ConsecutiveBatch',
-    Extends: Batch,
+function ConsecutiveBatch() {
+    this._init.apply(this, arguments);
+}
+
+ConsecutiveBatch.prototype = {
+    __proto__: Batch.prototype,
+
+    _init: function(scope, tasks) {
+        Batch.prototype._init.call(this, scope, tasks);
+    },
 
     process: function() {
        let hold = this.runTask();
@@ -199,5 +224,5 @@ const ConsecutiveBatch = new Lang.Class({
            this.nextTask();
        }
     }
-});
+};
 Signals.addSignalMethods(ConsecutiveBatch.prototype);

js/gdm/consoleKit.js

@@ -0,0 +1,32 @@
+// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
+
+const DBus = imports.dbus;
+
+const ConsoleKitManagerIface = {
+    name: 'org.freedesktop.ConsoleKit.Manager',
+    methods: [{ name: 'CanRestart',
+                inSignature: '',
+                outSignature: 'b' },
+              { name: 'CanStop',
+                inSignature: '',
+                outSignature: 'b' },
+              { name: 'Restart',
+                inSignature: '',
+                outSignature: '' },
+              { name: 'Stop',
+                inSignature: '',
+                outSignature: '' }]
+};
+
+function ConsoleKitManager() {
+    this._init();
+};
+
+ConsoleKitManager.prototype = {
+    _init: function() {
+        DBus.system.proxifyObject(this,
+                                  'org.freedesktop.ConsoleKit',
+                                  '/org/freedesktop/ConsoleKit/Manager');
+    }
+};
+DBus.proxifyPrototype(ConsoleKitManager.prototype, ConsoleKitManagerIface);

js/gdm/fingerprint.js

@@ -1,26 +1,26 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
-const Gio = imports.gi.Gio;
+const DBus = imports.dbus;
 const Lang = imports.lang;
 const Shell = imports.gi.Shell;
 const Signals = imports.signals;
 
-const FprintManagerIface = <interface name='net.reactivated.Fprint.Manager'>
-<method name='GetDefaultDevice'>
-    <arg type='o' direction='out' />
-</method>
-</interface>;
-
-const FprintManagerInfo = Gio.DBusInterfaceInfo.new_for_xml(FprintManagerIface);
+const FprintManagerIface = {
+    name: 'net.reactivated.Fprint.Manager',
+    methods: [{ name: 'GetDefaultDevice',
+                inSignature: '',
+                outSignature: 'o' }]
+};
 
 function FprintManager() {
-    var self = new Gio.DBusProxy({ g_connection: Gio.DBus.system,
-                                   g_interface_name: FprintManagerInfo.name,
-                                   g_interface_info: FprintManagerInfo,
-                                   g_name: 'net.reactivated.Fprint',
-                                   g_object_path: '/net/reactivated/Fprint/Manager',
-                                   g_flags: (Gio.DBusProxyFlags.DO_NOT_LOAD_PROPERTIES) });
+    this._init();
+};
 
-    self.init(null);
-    return self;
-}
+FprintManager.prototype = {
+    _init: function() {
+        DBus.system.proxifyObject(this,
+                                  'net.reactivated.Fprint',
+                                  '/net/reactivated/Fprint/Manager');
+    }
+};
+DBus.proxifyPrototype(FprintManager.prototype, FprintManagerIface);

js/gdm/powerMenu.js

@@ -18,31 +18,31 @@
  * 02111-1307, USA.
  */
 
-const Gio = imports.gi.Gio;
 const Lang = imports.lang;
+const UPowerGlib = imports.gi.UPowerGlib;
 
-const LoginManager = imports.misc.loginManager;
-
-const GdmUtil = imports.gdm.util;
+const ConsoleKit = imports.gdm.consoleKit;
 const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;
 
-const PowerMenuButton = new Lang.Class({
-    Name: 'PowerMenuButton',
-    Extends: PanelMenu.SystemStatusButton,
+function PowerMenuButton() {
+    this._init();
+}
+
+PowerMenuButton.prototype = {
+    __proto__: PanelMenu.SystemStatusButton.prototype,
 
     _init: function() {
-        /* Translators: accessible name of the power menu in the login screen */
-        this.parent('system-shutdown-symbolic', _("Power"));
-
-        this._loginManager = LoginManager.getLoginManager();
-
-        this._settings = new Gio.Settings({ schema: GdmUtil.LOGIN_SCREEN_SCHEMA });
-        this._settings.connect('changed::disable-restart-buttons',
-                               Lang.bind(this, this._updateVisibility));
+        PanelMenu.SystemStatusButton.prototype._init.call(this, 'system-shutdown', null);
+        this._consoleKitManager = new ConsoleKit.ConsoleKitManager();
+        this._upClient = new UPowerGlib.Client();
 
         this._createSubMenu();
 
+        this._upClient.connect('notify::can-suspend',
+                               Lang.bind(this, this._updateHaveSuspend));
+        this._updateHaveSuspend();
+
         // ConsoleKit doesn't send notifications when shutdown/reboot
         // are disabled, so we update the menu item each time the menu opens
         this.menu.connect('open-state-changed', Lang.bind(this,
@@ -50,41 +50,64 @@ const PowerMenuButton = new Lang.Class({
                 if (open) {
                     this._updateHaveShutdown();
                     this._updateHaveRestart();
-                    this._updateHaveSuspend();
                 }
             }));
         this._updateHaveShutdown();
         this._updateHaveRestart();
-        this._updateHaveSuspend();
     },
 
     _updateVisibility: function() {
-        let shouldBeVisible = (this._haveSuspend || this._haveShutdown || this._haveRestart);
-        this.actor.visible = shouldBeVisible && !this._settings.get_boolean('disable-restart-buttons');
+        if (!this._haveSuspend && !this._haveShutdown && !this._haveRestart)
+            this.actor.hide();
+        else
+            this.actor.show();
     },
 
     _updateHaveShutdown: function() {
-        this._loginManager.canPowerOff(Lang.bind(this, function(result) {
-            this._haveShutdown = result;
-            this._powerOffItem.actor.visible = this._haveShutdown;
-            this._updateVisibility();
-        }));
+        this._consoleKitManager.CanStopRemote(Lang.bind(this,
+            function(result, error) {
+                if (!error)
+                    this._haveShutdown = result;
+                else
+                    this._haveShutdown = false;
+
+                if (this._haveShutdown) {
+                    this._powerOffItem.actor.show();
+                } else {
+                    this._powerOffItem.actor.hide();
+                }
+
+                this._updateVisibility();
+            }));
     },
 
     _updateHaveRestart: function() {
-        this._loginManager.canReboot(Lang.bind(this, function(result) {
-            this._haveRestart = result;
-            this._restartItem.actor.visible = this._haveRestart;
-            this._updateVisibility();
-        }));
+        this._consoleKitManager.CanRestartRemote(Lang.bind(this,
+            function(result, error) {
+                if (!error)
+                    this._haveRestart = result;
+                else
+                    this._haveRestart = false;
+
+                if (this._haveRestart) {
+                    this._restartItem.actor.show();
+                } else {
+                    this._restartItem.actor.hide();
+                }
+
+                this._updateVisibility();
+            }));
     },
 
     _updateHaveSuspend: function() {
-        this._loginManager.canSuspend(Lang.bind(this, function(result) {
-            this._haveSuspend = result;
-            this._suspendItem.actor.visible = this._haveSuspend;
-            this._updateVisibility();
-        }));
+        this._haveSuspend = this._upClient.get_can_suspend();
+
+        if (this._haveSuspend)
+            this._suspendItem.actor.show();
+        else
+            this._suspendItem.actor.hide();
+
+        this._updateVisibility();
     },
 
     _createSubMenu: function() {
@@ -107,23 +130,17 @@ const PowerMenuButton = new Lang.Class({
     },
 
     _onActivateSuspend: function() {
-        if (!this._haveSuspend)
-            return;
-
-        this._loginManager.suspend();
+        if (this._haveSuspend)
+            this._upClient.suspend_sync(null);
     },
 
     _onActivateRestart: function() {
-        if (!this._haveRestart)
-            return;
-
-        this._loginManager.reboot();
+        if (this._haveRestart)
+            this._consoleKitManager.RestartRemote();
     },
 
     _onActivatePowerOff: function() {
-        if (!this._haveShutdown)
-            return;
-
-        this._loginManager.powerOff();
+        if (this._haveShutdown)
+            this._consoleKitManager.StopRemote();
     }
-});
+};

js/gdm/realmd.js

@@ -1,139 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Gio = imports.gi.Gio;
-const Lang = imports.lang;
-const Shell = imports.gi.Shell;
-const Signals = imports.signals;
-
-const ProviderIface = <interface name='org.freedesktop.realmd.Provider'>
-    <property name="Name" type="s" access="read"/>
-    <property name="Version" type="s" access="read"/>
-    <property name="Realms" type="ao" access="read"/>
-    <method name="Discover">
-        <arg name="string" type="s" direction="in"/>
-        <arg name="options" type="a{sv}" direction="in"/>
-        <arg name="relevance" type="i" direction="out"/>
-        <arg name="realm" type="ao" direction="out"/>
-    </method>
-</interface>;
-const Provider = Gio.DBusProxy.makeProxyWrapper(ProviderIface);
-
-const ServiceIface = <interface name="org.freedesktop.realmd.Service">
-    <method name="Cancel">
-        <arg name="operation" type="s" direction="in"/>
-    </method>
-    <method name="Release" />
-    <method name="SetLocale">
-        <arg name="locale" type="s" direction="in"/>
-    </method>
-    <signal name="Diagnostics">
-        <arg name="data" type="s"/>
-        <arg name="operation" type="s"/>
-    </signal>
-</interface>;
-const Service = Gio.DBusProxy.makeProxyWrapper(ServiceIface);
-
-const RealmIface = <interface name="org.freedesktop.realmd.Realm">
-    <property name="Name" type="s" access="read"/>
-    <property name="Configured" type="s" access="read"/>
-    <property name="Details" type="a(ss)" access="read"/>
-    <property name="LoginFormats" type="as" access="read"/>
-    <property name="LoginPolicy" type="s" access="read"/>
-    <property name="PermittedLogins" type="as" access="read"/>
-    <property name="SupportedInterfaces" type="as" access="read"/>
-    <method name="ChangeLoginPolicy">
-        <arg name="login_policy" type="s" direction="in"/>
-        <arg name="permitted_add" type="as" direction="in"/>
-        <arg name="permitted_remove" type="as" direction="in"/>
-        <arg name="options" type="a{sv}" direction="in"/>
-    </method>
-    <method name="Deconfigure">
-        <arg name="options" type="a{sv}" direction="in"/>
-    </method>
-</interface>;
-const Realm = Gio.DBusProxy.makeProxyWrapper(RealmIface);
-
-const Manager = new Lang.Class({
-    Name: 'Manager',
-
-    _init: function(parentActor) {
-        this._aggregateProvider = Provider(Gio.DBus.system,
-                                           'org.freedesktop.realmd',
-                                           '/org/freedesktop/realmd',
-                                           Lang.bind(this, this._reloadRealms))
-        this._realms = {};
-
-        this._aggregateProvider.connect('g-properties-changed',
-                                        Lang.bind(this, function(proxy, properties) {
-                                            if ('Realms' in properties.deep_unpack())
-                                                this._reloadRealms();
-                                        }));
-    },
-
-    _reloadRealms: function() {
-        let realmPaths = this._aggregateProvider.Realms;
-
-        if (!realmPaths)
-            return;
-
-        for (let i = 0; i < realmPaths.length; i++) {
-            let realm = Realm(Gio.DBus.system,
-                              'org.freedesktop.realmd',
-                              realmPaths[i],
-                              Lang.bind(this, this._onRealmLoaded));
-        }
-    },
-
-    _reloadRealm: function(realm) {
-        if (!realm.Configured) {
-            if (this._realms[realm.get_object_path()])
-                delete this._realms[realm.get_object_path()];
-
-            return;
-        }
-
-        this._realms[realm.get_object_path()] = realm;
-
-        this._updateLoginFormat();
-    },
-
-    _onRealmLoaded: function(realm, error) {
-        if (error)
-            return;
-
-        this._reloadRealm(realm);
-
-        realm.connect('g-properties-changed',
-                      Lang.bind(this, function(proxy, properties) {
-                                if ('Configured' in properties.deep_unpack())
-                                    this._reloadRealm();
-                                }));
-    },
-
-    _updateLoginFormat: function() {
-        let newLoginFormat;
-
-        for (let realmPath in this._realms) {
-            let realm = this._realms[realmPath];
-            if (realm.LoginFormats && realm.LoginFormats.length > 0) {
-                newLoginFormat = realm.LoginFormats[0];
-                break;
-            }
-        }
-
-        if (this._loginFormat != newLoginFormat) {
-            this._loginFormat = newLoginFormat;
-            this.emit('login-format-changed', newLoginFormat);
-        }
-    },
-
-    get loginFormat() {
-        if (this._loginFormat !== undefined)
-            return this._loginFormat;
-
-        this._updateLoginFormat();
-
-        return this._loginFormat;
-    }
-});
-Signals.addSignalMethods(Manager.prototype)

js/gdm/util.js

@@ -1,402 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Clutter = imports.gi.Clutter;
-const Gio = imports.gi.Gio;
-const Lang = imports.lang;
-const Mainloop = imports.mainloop;
-const Signals = imports.signals;
-
-const Batch = imports.gdm.batch;
-const Fprint = imports.gdm.fingerprint;
-const Realmd = imports.gdm.realmd;
-const Main = imports.ui.main;
-const Params = imports.misc.params;
-const Tweener = imports.ui.tweener;
-
-const PASSWORD_SERVICE_NAME = 'gdm-password';
-const FINGERPRINT_SERVICE_NAME = 'gdm-fingerprint';
-const FADE_ANIMATION_TIME = 0.16;
-const CLONE_FADE_ANIMATION_TIME = 0.25;
-
-const LOGIN_SCREEN_SCHEMA = 'org.gnome.login-screen';
-const FINGERPRINT_AUTHENTICATION_KEY = 'enable-fingerprint-authentication';
-const BANNER_MESSAGE_KEY = 'banner-message-enable';
-const BANNER_MESSAGE_TEXT_KEY = 'banner-message-text';
-const ALLOWED_FAILURES_KEY = 'allowed-failures';
-
-const LOGO_KEY = 'logo';
-const DISABLE_USER_LIST_KEY = 'disable-user-list';
-
-function fadeInActor(actor) {
-    if (actor.opacity == 255 && actor.visible)
-        return null;
-
-    let hold = new Batch.Hold();
-    actor.show();
-    let [minHeight, naturalHeight] = actor.get_preferred_height(-1);
-
-    actor.opacity = 0;
-    actor.set_height(0);
-    Tweener.addTween(actor,
-                     { opacity: 255,
-                       height: naturalHeight,
-                       time: FADE_ANIMATION_TIME,
-                       transition: 'easeOutQuad',
-                       onComplete: function() {
-                           this.set_height(-1);
-                           hold.release();
-                       },
-                     });
-
-    return hold;
-}
-
-function fadeOutActor(actor) {
-    if (!actor.visible || actor.opacity == 0) {
-        actor.opacity = 0;
-        actor.hide();
-        return null;
-    }
-
-    let hold = new Batch.Hold();
-    Tweener.addTween(actor,
-                     { opacity: 0,
-                       height: 0,
-                       time: FADE_ANIMATION_TIME,
-                       transition: 'easeOutQuad',
-                       onComplete: function() {
-                           this.hide();
-                           this.set_height(-1);
-                           hold.release();
-                       },
-                     });
-    return hold;
-}
-
-function cloneAndFadeOutActor(actor) {
-    // Immediately hide actor so its sibling can have its space
-    // and position, but leave a non-reactive clone on-screen,
-    // so from the user's point of view it smoothly fades away
-    // and reveals its sibling.
-    actor.hide();
-
-    let clone = new Clutter.Clone({ source: actor,
-                                    reactive: false });
-
-    Main.uiGroup.add_child(clone);
-
-    let [x, y] = actor.get_transformed_position();
-    clone.set_position(x, y);
-
-    let hold = new Batch.Hold();
-    Tweener.addTween(clone,
-                     { opacity: 0,
-                       time: CLONE_FADE_ANIMATION_TIME,
-                       transition: 'easeOutQuad',
-                       onComplete: function() {
-                           clone.destroy();
-                           hold.release();
-                       }
-                     });
-    return hold;
-}
-
-const ShellUserVerifier = new Lang.Class({
-    Name: 'ShellUserVerifier',
-
-    _init: function(client, params) {
-        params = Params.parse(params, { reauthenticationOnly: false });
-        this._reauthOnly = params.reauthenticationOnly;
-
-        this._client = client;
-
-        this._settings = new Gio.Settings({ schema: LOGIN_SCREEN_SCHEMA });
-
-        this._fprintManager = new Fprint.FprintManager();
-        this._realmManager = new Realmd.Manager();
-
-        this._failCounter = 0;
-    },
-
-    begin: function(userName, hold) {
-        this._cancellable = new Gio.Cancellable();
-        this._hold = hold;
-        this._userName = userName;
-
-        this._checkForFingerprintReader();
-
-        if (userName) {
-            // If possible, reauthenticate an already running session,
-            // so any session specific credentials get updated appropriately
-            this._client.open_reauthentication_channel(userName, this._cancellable,
-                                                       Lang.bind(this, this._reauthenticationChannelOpened));
-        } else {
-            this._client.get_user_verifier(this._cancellable, Lang.bind(this, this._userVerifierGot));
-        }
-    },
-
-    cancel: function() {
-        if (this._cancellable)
-            this._cancellable.cancel();
-
-        if (this._userVerifier)
-            this._userVerifier.call_cancel_sync(null);
-    },
-
-    clear: function() {
-        if (this._cancellable) {
-            this._cancellable.cancel();
-            this._cancellable = null;
-        }
-
-        if (this._userVerifier) {
-            this._userVerifier.run_dispose();
-            this._userVerifier = null;
-        }
-    },
-
-    answerQuery: function(serviceName, answer) {
-        // Clear any previous message
-        this.emit('show-message', null, null);
-
-        this._userVerifier.call_answer_query(serviceName, answer, this._cancellable, null);
-    },
-
-    _checkForFingerprintReader: function() {
-        this._haveFingerprintReader = false;
-
-        if (!this._settings.get_boolean(FINGERPRINT_AUTHENTICATION_KEY))
-            return;
-
-        this._fprintManager.GetDefaultDeviceRemote(Gio.DBusCallFlags.NONE, this._cancellable, Lang.bind(this,
-            function(device, error) {
-                if (!error && device)
-                    this._haveFingerprintReader = true;
-            }));
-    },
-
-    _reportInitError: function(where, error) {
-        logError(error, where);
-        this._hold.release();
-
-        this.emit('show-message', _("Authentication error"), 'login-dialog-message-warning');
-        this._verificationFailed(false);
-    },
-
-    _reauthenticationChannelOpened: function(client, result) {
-        try {
-            this._userVerifier = client.open_reauthentication_channel_finish(result);
-        } catch(e if e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED)) {
-            return;
-        } catch(e if e.matches(Gio.DBusError, Gio.DBusError.ACCESS_DENIED) &&
-                !this._reauthOnly) {
-            // Gdm emits org.freedesktop.DBus.Error.AccessDenied when there is
-            // no session to reauthenticate. Fall back to performing verification
-            // from this login session
-            client.get_user_verifier(this._cancellable, Lang.bind(this, this._userVerifierGot));
-            return;
-        } catch(e) {
-            this._reportInitError('Failed to open reauthentication channel', e);
-            return;
-        }
-
-        this._connectSignals();
-        this._beginVerification();
-        this._hold.release();
-    },
-
-    _userVerifierGot: function(client, result) {
-        try {
-            this._userVerifier = client.get_user_verifier_finish(result);
-        } catch(e if e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED)) {
-            return;
-        } catch(e) {
-            this._reportInitError('Failed to obtain user verifier', e);
-            return;
-        }
-
-        this._connectSignals();
-        this._beginVerification();
-        this._hold.release();
-    },
-
-    _connectSignals: function() {
-        this._userVerifier.connect('info', Lang.bind(this, this._onInfo));
-        this._userVerifier.connect('problem', Lang.bind(this, this._onProblem));
-        this._userVerifier.connect('info-query', Lang.bind(this, this._onInfoQuery));
-        this._userVerifier.connect('secret-info-query', Lang.bind(this, this._onSecretInfoQuery));
-        this._userVerifier.connect('conversation-stopped', Lang.bind(this, this._onConversationStopped));
-        this._userVerifier.connect('reset', Lang.bind(this, this._onReset));
-        this._userVerifier.connect('verification-complete', Lang.bind(this, this._onVerificationComplete));
-    },
-
-    _beginVerification: function() {
-        this._hold.acquire();
-
-        if (this._userName) {
-            this._userVerifier.call_begin_verification_for_user(PASSWORD_SERVICE_NAME,
-                                                                this._userName,
-                                                                this._cancellable,
-                                                                Lang.bind(this, function(obj, result) {
-                try {
-                    obj.call_begin_verification_for_user_finish(result);
-                } catch(e if e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED)) {
-                    return;
-                } catch(e) {
-                    this._reportInitError('Failed to start verification for user', e);
-                    return;
-                }
-
-                this._hold.release();
-            }));
-
-            if (this._haveFingerprintReader) {
-                this._hold.acquire();
-
-                this._userVerifier.call_begin_verification_for_user(FINGERPRINT_SERVICE_NAME,
-                                                                    this._userName,
-                                                                    this._cancellable,
-                                                                    Lang.bind(this, function(obj, result) {
-                    try {
-                        obj.call_begin_verification_for_user_finish(result);
-                    } catch(e if e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED)) {
-                        return;
-                    } catch(e) {
-                        this._reportInitError('Failed to start fingerprint verification for user', e);
-                        return;
-                    }
-
-                    this._hold.release();
-                }));
-            }
-        } else {
-            this._userVerifier.call_begin_verification(PASSWORD_SERVICE_NAME,
-                                                       this._cancellable,
-                                                       Lang.bind(this, function(obj, result) {
-                try {
-                    obj.call_begin_verification_finish(result);
-                } catch(e if e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.CANCELLED)) {
-                    return;
-                } catch(e) {
-                    this._reportInitError('Failed to start verification', e);
-                    return;
-                }
-
-                this._hold.release();
-            }));
-        }
-    },
-
-    _onInfo: function(client, serviceName, info) {
-        // We don't display fingerprint messages, because they
-        // have words like UPEK in them. Instead we use the messages
-        // as a cue to display our own message.
-        if (serviceName == FINGERPRINT_SERVICE_NAME &&
-            this._haveFingerprintReader) {
-
-            // Translators: this message is shown below the password entry field
-            // to indicate the user can swipe their finger instead
-            this.emit('show-login-hint', _("(or swipe finger)"));
-        } else if (serviceName == PASSWORD_SERVICE_NAME) {
-            this.emit('show-message', info, 'login-dialog-message-info');
-        }
-    },
-
-    _onProblem: function(client, serviceName, problem) {
-        // we don't want to show auth failed messages to
-        // users who haven't enrolled their fingerprint.
-        if (serviceName != PASSWORD_SERVICE_NAME)
-            return;
-        this.emit('show-message', problem, 'login-dialog-message-warning');
-    },
-
-    _showRealmLoginHint: function() {
-        if (this._realmManager.loginFormat) {
-            let hint = this._realmManager.loginFormat;
-
-            hint = hint.replace(/%U/g, 'user');
-            hint = hint.replace(/%D/g, 'DOMAIN');
-            hint = hint.replace(/%[^UD]/g, '');
-
-            // Translators: this message is shown below the username entry field
-            // to clue the user in on how to login to the local network realm
-            this.emit('show-login-hint',
-                      _("(e.g., user or %s)").format(hint));
-        }
-    },
-
-    _onInfoQuery: function(client, serviceName, question) {
-        // We only expect questions to come from the main auth service
-        if (serviceName != PASSWORD_SERVICE_NAME)
-            return;
-
-        this._showRealmLoginHint();
-        this._realmLoginHintSignalId = this._realmManager.connect('login-format-changed',
-                                                                  Lang.bind(this, this._showRealmLoginHint));
-
-        this.emit('ask-question', serviceName, question, '');
-    },
-
-    _onSecretInfoQuery: function(client, serviceName, secretQuestion) {
-        // We only expect secret requests to come from the main auth service
-        if (serviceName != PASSWORD_SERVICE_NAME)
-            return;
-
-        this.emit('ask-question', serviceName, secretQuestion, '\u25cf');
-    },
-
-    _onReset: function() {
-        this.clear();
-
-        // Clear previous attempts to authenticate
-        this._failCounter = 0;
-
-        this.emit('reset');
-    },
-
-    _onVerificationComplete: function() {
-        this.emit('verification-complete');
-    },
-
-    _verificationFailed: function(retry) {
-        // For Not Listed / enterprise logins, immediately reset
-        // the dialog
-        // Otherwise, we allow ALLOWED_FAILURES attempts. After that, we
-        // go back to the welcome screen.
-
-        this._failCounter++;
-        let canRetry = retry && this._userName &&
-            this._failCounter < this._settings.get_int(ALLOWED_FAILURES_KEY);
-
-        if (canRetry) {
-            this.clear();
-            this.begin(this._userName, new Batch.Hold());
-        } else {
-            // Allow some time to see the message, then reset everything
-            Mainloop.timeout_add(3000, Lang.bind(this, function() {
-                this.cancel();
-
-                this._onReset();
-            }));
-        }
-
-        this.emit('verification-failed');
-    },
-
-    _onConversationStopped: function(client, serviceName) {
-        // if the password service fails, then cancel everything.
-        // But if, e.g., fingerprint fails, still give
-        // password authentication a chance to succeed
-        if (serviceName == PASSWORD_SERVICE_NAME) {
-            this._verificationFailed(true);
-        }
-
-        this.emit('hide-login-hint');
-
-        if (this._realmLoginHintSignalId) {
-            this._realmManager.disconnect(this._realmLoginHintSignalId);
-            this._realmLoginHintSignalId = 0;
-        }
-    },
-});
-Signals.addSignalMethods(ShellUserVerifier.prototype);

js/misc/config.js.in

@@ -4,12 +4,9 @@
 const PACKAGE_NAME = '@PACKAGE_NAME@';
 /* The version of this package */
 const PACKAGE_VERSION = '@PACKAGE_VERSION@';
+/* The version of GJS we're linking to */
+const GJS_VERSION = '@GJS_VERSION@';
 /* 1 if gnome-bluetooth is available, 0 otherwise */
 const HAVE_BLUETOOTH = @HAVE_BLUETOOTH@;
-/* gettext package */
-const GETTEXT_PACKAGE = '@GETTEXT_PACKAGE@';
-/* locale dir */
-const LOCALEDIR = '@datadir@/locale';
-/* other standard directories */
-const LIBEXECDIR = '@libexecdir@';
-const SYSCONFDIR = '@sysconfdir@';
+/* The system TLS CA list */
+const SHELL_SYSTEM_CA_FILE = '@SHELL_SYSTEM_CA_FILE@';

js/misc/docInfo.js

@@ -0,0 +1,140 @@
+// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
+
+const St = imports.gi.St;
+const Shell = imports.gi.Shell;
+const Lang = imports.lang;
+const Signals = imports.signals;
+const Search = imports.ui.search;
+
+const THUMBNAIL_ICON_MARGIN = 2;
+
+function DocInfo(recentInfo) {
+    this._init(recentInfo);
+}
+
+DocInfo.prototype = {
+    _init : function(recentInfo) {
+        this.recentInfo = recentInfo;
+        // We actually used get_modified() instead of get_visited()
+        // here, as GtkRecentInfo doesn't updated get_visited()
+        // correctly. See http://bugzilla.gnome.org/show_bug.cgi?id=567094
+        this.timestamp = recentInfo.get_modified();
+        this.name = recentInfo.get_display_name();
+        this._lowerName = this.name.toLowerCase();
+        this.uri = recentInfo.get_uri();
+        this.mimeType = recentInfo.get_mime_type();
+    },
+
+    createIcon : function(size) {
+        return St.TextureCache.get_default().load_recent_thumbnail(size, this.recentInfo);
+    },
+
+    launch : function(workspaceIndex) {
+        Shell.DocSystem.get_default().open(this.recentInfo, workspaceIndex);
+    },
+
+    matchTerms: function(terms) {
+        let mtype = Search.MatchType.NONE;
+        for (let i = 0; i < terms.length; i++) {
+            let term = terms[i];
+            let idx = this._lowerName.indexOf(term);
+            if (idx == 0) {
+                mtype = Search.MatchType.PREFIX;
+            } else if (idx > 0) {
+                if (mtype == Search.MatchType.NONE)
+                    mtype = Search.MatchType.SUBSTRING;
+            } else {
+                return Search.MatchType.NONE;
+            }
+        }
+        return mtype;
+    }
+};
+
+var docManagerInstance = null;
+
+function getDocManager() {
+    if (docManagerInstance == null)
+        docManagerInstance = new DocManager();
+    return docManagerInstance;
+}
+
+/**
+ * DocManager wraps the DocSystem, primarily to expose DocInfo objects.
+ */
+function DocManager() {
+    this._init();
+}
+
+DocManager.prototype = {
+    _init: function() {
+        this._docSystem = Shell.DocSystem.get_default();
+        this._infosByTimestamp = [];
+        this._infosByUri = {};
+        this._docSystem.connect('changed', Lang.bind(this, this._reload));
+        this._reload();
+    },
+
+    _reload: function() {
+        let docs = this._docSystem.get_all();
+        this._infosByTimestamp = [];
+        this._infosByUri = {};
+        for (let i = 0; i < docs.length; i++) {
+            let recentInfo = docs[i];
+
+            let docInfo = new DocInfo(recentInfo);
+            this._infosByTimestamp.push(docInfo);
+            this._infosByUri[docInfo.uri] = docInfo;
+        }
+        this.emit('changed');
+    },
+
+    getTimestampOrderedInfos: function() {
+        return this._infosByTimestamp;
+    },
+
+    getInfosByUri: function() {
+        return this._infosByUri;
+    },
+
+    lookupByUri: function(uri) {
+        return this._infosByUri[uri];
+    },
+
+    queueExistenceCheck: function(count) {
+        return this._docSystem.queue_existence_check(count);
+    },
+
+    _searchDocs: function(items, terms) {
+        let multiplePrefixMatches = [];
+        let prefixMatches = [];
+        let multipleSubtringMatches = [];
+        let substringMatches = [];
+        for (let i = 0; i < items.length; i++) {
+            let item = items[i];
+            let mtype = item.matchTerms(terms);
+            if (mtype == Search.MatchType.MULTIPLE_PREFIX)
+                multiplePrefixMatches.push(item.uri);
+            else if (mtype == Search.MatchType.PREFIX)
+                prefixMatches.push(item.uri);
+            else if (mtype == Search.MatchType.MULTIPLE_SUBSTRING)
+                multipleSubtringMatches.push(item.uri);
+            else if (mtype == Search.MatchType.SUBSTRING)
+                substringMatches.push(item.uri);
+         }
+        return multiplePrefixMatches.concat(prefixMatches.concat(multipleSubtringMatches.concat(substringMatches)));
+    },
+
+    initialSearch: function(terms) {
+        return this._searchDocs(this._infosByTimestamp, terms);
+    },
+
+    subsearch: function(previousResults, terms) {
+        return this._searchDocs(previousResults.map(Lang.bind(this,
+            function(url) {
+                return this._infosByUri[url];
+            })), terms);
+    }
+};
+
+Signals.addSignalMethods(DocManager.prototype);

js/misc/extensionUtils.js

@@ -1,190 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-// Common utils for the extension system and the extension
-// preferences tool
-
-const Lang = imports.lang;
-const Signals = imports.signals;
-
-const GLib = imports.gi.GLib;
-const Gio = imports.gi.Gio;
-const ShellJS = imports.gi.ShellJS;
-
-const Config = imports.misc.config;
-const FileUtils = imports.misc.fileUtils;
-
-const ExtensionType = {
-    SYSTEM: 1,
-    PER_USER: 2
-};
-
-// Maps uuid -> metadata object
-const extensions = {};
-
-function getCurrentExtension() {
-    let stack = (new Error()).stack;
-
-    // Assuming we're importing this directly from an extension (and we shouldn't
-    // ever not be), its UUID should be directly in the path here.
-    let extensionStackLine = stack.split('\n')[1];
-    if (!extensionStackLine)
-        throw new Error('Could not find current extension');
-
-    // The stack line is like:
-    //   init([object Object])@/home/user/data/gnome-shell/extensions/u@u.id/prefs.js:8
-    //
-    // In the case that we're importing from
-    // module scope, the first field is blank:
-    //   @/home/user/data/gnome-shell/extensions/u@u.id/prefs.js:8
-    let match = new RegExp('@(.+):\\d+').exec(extensionStackLine);
-    if (!match)
-        throw new Error('Could not find current extension');
-
-    let path = match[1];
-    let file = Gio.File.new_for_path(path);
-
-    // Walk up the directory tree, looking for an extesion with
-    // the same UUID as a directory name.
-    while (file != null) {
-        let extension = extensions[file.get_basename()];
-        if (extension !== undefined)
-            return extension;
-        file = file.get_parent();
-    }
-
-    throw new Error('Could not find current extension');
-}
-
-/**
- * versionCheck:
- * @required: an array of versions we're compatible with
- * @current: the version we have
- *
- * Check if a component is compatible for an extension.
- * @required is an array, and at least one version must match.
- * @current must be in the format <major>.<minor>.<point>.<micro>
- * <micro> is always ignored
- * <point> is ignored if <minor> is even (so you can target the
- * whole stable release)
- * <minor> and <major> must match
- * Each target version must be at least <major> and <minor>
- */
-function versionCheck(required, current) {
-    let currentArray = current.split('.');
-    let major = currentArray[0];
-    let minor = currentArray[1];
-    let point = currentArray[2];
-    for (let i = 0; i < required.length; i++) {
-        let requiredArray = required[i].split('.');
-        if (requiredArray[0] == major &&
-            requiredArray[1] == minor &&
-            (requiredArray[2] == point ||
-             (requiredArray[2] == undefined && parseInt(minor) % 2 == 0)))
-            return true;
-    }
-    return false;
-}
-
-function isOutOfDate(extension) {
-    if (!versionCheck(extension.metadata['shell-version'], Config.PACKAGE_VERSION))
-        return true;
-
-    return false;
-}
-
-function createExtensionObject(uuid, dir, type) {
-    let info;
-
-    let metadataFile = dir.get_child('metadata.json');
-    if (!metadataFile.query_exists(null)) {
-        throw new Error('Missing metadata.json');
-    }
-
-    let metadataContents, success, tag;
-    try {
-        [success, metadataContents, tag] = metadataFile.load_contents(null);
-    } catch (e) {
-        throw new Error('Failed to load metadata.json: ' + e);
-    }
-    let meta;
-    try {
-        meta = JSON.parse(metadataContents);
-    } catch (e) {
-        throw new Error('Failed to parse metadata.json: ' + e);
-    }
-
-    let requiredProperties = ['uuid', 'name', 'description', 'shell-version'];
-    for (let i = 0; i < requiredProperties.length; i++) {
-        let prop = requiredProperties[i];
-        if (!meta[prop]) {
-            throw new Error('missing "' + prop + '" property in metadata.json');
-        }
-    }
-
-    if (uuid != meta.uuid) {
-        throw new Error('uuid "' + meta.uuid + '" from metadata.json does not match directory name "' + uuid + '"');
-    }
-
-    let extension = {};
-
-    extension.metadata = meta;
-    extension.uuid = meta.uuid;
-    extension.type = type;
-    extension.dir = dir;
-    extension.path = dir.get_path();
-    extension.error = '';
-    extension.hasPrefs = dir.get_child('prefs.js').query_exists(null);
-
-    extensions[uuid] = extension;
-
-    return extension;
-}
-
-var _extension = null;
-
-function installImporter(extension) {
-    _extension = extension;
-    ShellJS.add_extension_importer('imports.misc.extensionUtils._extension', 'imports', extension.path);
-    _extension = null;
-}
-
-const ExtensionFinder = new Lang.Class({
-    Name: 'ExtensionFinder',
-
-    _loadExtension: function(extensionDir, info, perUserDir) {
-        let fileType = info.get_file_type();
-        if (fileType != Gio.FileType.DIRECTORY)
-            return;
-        let uuid = info.get_name();
-        let existing = extensions[uuid];
-        if (existing) {
-            log('Extension %s already installed in %s. %s will not be loaded'.format(uuid, existing.path, extensionDir.get_path()));
-            return;
-        }
-
-        let extension;
-        let type = extensionDir.has_prefix(perUserDir) ? ExtensionType.PER_USER
-                                                       : ExtensionType.SYSTEM;
-        try {
-            extension = createExtensionObject(uuid, extensionDir, type);
-        } catch(e) {
-            logError(e, 'Could not load extension %s'.format(uuid));
-            return;
-        }
-        this.emit('extension-found', extension);
-    },
-
-    _extensionsLoaded: function() {
-        this.emit('extensions-loaded');
-    },
-
-    scanExtensions: function() {
-        let perUserDir = Gio.File.new_for_path(global.userdatadir);
-        FileUtils.collectFromDatadirsAsync('extensions',
-                                           { processFile: Lang.bind(this, this._loadExtension),
-                                             loadedCallback: Lang.bind(this, this._extensionsLoaded),
-                                             includeUserDir: true,
-                                             data: perUserDir });
-    }
-});
-Signals.addSignalMethods(ExtensionFinder.prototype);

js/misc/fileUtils.js

@@ -2,12 +2,10 @@
 
 const Gio = imports.gi.Gio;
 const GLib = imports.gi.GLib;
-const Lang = imports.lang;
-const Params = imports.misc.params;
 
 function listDirAsync(file, callback) {
     let allFiles = [];
-    file.enumerate_children_async('standard::name,standard::type',
+    file.enumerate_children_async(Gio.FILE_ATTRIBUTE_STANDARD_NAME,
                                   Gio.FileQueryInfoFlags.NONE,
                                   GLib.PRIORITY_LOW, null, function (obj, res) {
         let enumerator = obj.enumerate_children_finish(res);
@@ -25,69 +23,12 @@ function listDirAsync(file, callback) {
     });
 }
 
-function _collectFromDirectoryAsync(dir, loadState) {
-    function done() {
-        loadState.numLoading--;
-        if (loadState.loadedCallback &&
-            loadState.numLoading == 0)
-            loadState.loadedCallback(loadState.data);
-    }
-
-    dir.query_info_async('standard::type', Gio.FileQueryInfoFlags.NONE,
-        GLib.PRIORITY_DEFAULT, null, function(object, res) {
-            try {
-                object.query_info_finish(res);
-            } catch (e) {
-                if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.NOT_FOUND))
-                    log(e.message);
-                done();
-                return;
-            }
-
-            listDirAsync(dir, Lang.bind(this, function(infos) {
-                for (let i = 0; i < infos.length; i++)
-                    loadState.processFile(dir.get_child(infos[i].get_name()),
-                                          infos[i], loadState.data);
-                done();
-            }));
-        });
-}
-
-function collectFromDatadirsAsync(subdir, params) {
-    params = Params.parse(params, { includeUserDir: false,
-                                    processFile: null,
-                                    loadedCallback: null,
-                                    data: null });
-    let loadState = { data: params.data,
-                      numLoading: 0,
-                      loadedCallback: params.loadedCallback,
-                      processFile: params.processFile };
-
-    if (params.processFile == null) {
-        if (params.loadedCallback)
-            params.loadedCallback(params.data);
-        return;
-    }
-
-    let dataDirs = GLib.get_system_data_dirs();
-    if (params.includeUserDir)
-        dataDirs.unshift(GLib.get_user_data_dir());
-    loadState.numLoading = dataDirs.length;
-
-    for (let i = 0; i < dataDirs.length; i++) {
-        let path = GLib.build_filenamev([dataDirs[i], 'gnome-shell', subdir]);
-        let dir = Gio.File.new_for_path(path);
-
-        _collectFromDirectoryAsync(dir, loadState);
-    }
-}
-
 function deleteGFile(file) {
     // Work around 'delete' being a keyword in JS.
     return file['delete'](null);
 }
 
-function recursivelyDeleteDir(dir, deleteParent) {
+function recursivelyDeleteDir(dir) {
     let children = dir.enumerate_children('standard::name,standard::type',
                                           Gio.FileQueryInfoFlags.NONE, null);
 
@@ -97,30 +38,9 @@ function recursivelyDeleteDir(dir, deleteParent) {
         let child = dir.get_child(info.get_name());
         if (type == Gio.FileType.REGULAR)
             deleteGFile(child);
-        else if (type == Gio.FileType.DIRECTORY)
-            recursivelyDeleteDir(child, true);
+        else if (type == Gio.TypeType.DIRECTORY)
+            recursivelyDeleteDir(child);
     }
 
-    if (deleteParent)
-        deleteGFile(dir);
-}
-
-function recursivelyMoveDir(srcDir, destDir) {
-    let children = srcDir.enumerate_children('standard::name,standard::type',
-                                             Gio.FileQueryInfoFlags.NONE, null);
-
-    if (!destDir.query_exists(null))
-        destDir.make_directory_with_parents(null);
-
-    let info, child;
-    while ((info = children.next_file(null)) != null) {
-        let type = info.get_file_type();
-        let srcChild = srcDir.get_child(info.get_name());
-        let destChild = destDir.get_child(info.get_name());
-        log([srcChild.get_path(), destChild.get_path()]);
-        if (type == Gio.FileType.REGULAR)
-            srcChild.move(destChild, Gio.FileCopyFlags.NONE, null, null);
-        else if (type == Gio.FileType.DIRECTORY)
-            recursivelyMoveDir(srcChild, destChild);
-    }
+    deleteGFile(dir);
 }

js/misc/format.js

@@ -0,0 +1,60 @@
+// -*- mode: js; js-indent-level: 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, %x and %f, for %f it also support precisions like
+ * "%.2f".format(1.526). All specifiers can be prefixed with a minimum
+ * field width, e.g. "%5s".format("foo"). Unless the width is prefixed
+ * with '0', the formatted string will be padded with spaces.
+ */
+
+function format() {
+    let str = this;
+    let i = 0;
+    let args = arguments;
+
+    return str.replace(/%([0-9]+)?(?:\.([0-9]+))?(.)/g, function (str, widthGroup, precisionGroup, genericGroup) {
+
+                    if (precisionGroup != '' && genericGroup != 'f')
+                        throw new Error("Precision can only be specified for 'f'");
+
+                    let fillChar = (widthGroup[0] == '0') ? '0' : ' ';
+                    let width = parseInt(widthGroup, 10) || 0;
+
+                    function fillWidth(s, c, w) {
+                        let fill = '';
+                        for (let i = 0; i < w; i++)
+                            fill += c;
+                        return fill.substr(s.length) + s;
+                    }
+
+                    let s = '';
+                    switch (genericGroup) {
+                        case '%':
+                            return '%';
+                            break;
+                        case 's':
+                            s = args[i++].toString();
+                            break;
+                        case 'd':
+                            s = parseInt(args[i++]).toString();
+                            break;
+                        case 'x':
+                            s = parseInt(args[i++]).toString(16);
+                            break;
+                        case 'f':
+                            if (precisionGroup == '')
+                                s = parseFloat(args[i++]).toString();
+                            else
+                                s = parseFloat(args[i++]).toFixed(parseInt(precisionGroup));
+                            break;
+                        default:
+                            throw new Error('Unsupported conversion character %' + genericGroup);
+                    }
+                    return fillWidth(s, fillChar, width);
+                });
+}

js/misc/gnomeSession.js

@@ -31,12 +31,12 @@ function Presence(initCallback, cancellable) {
 // change at runtime (changes always come in the form
 // of new inhibitors)
 const InhibitorIface = <interface name="org.gnome.SessionManager.Inhibitor">
-<method name="GetAppId">
-    <arg type="s" direction="out" />
-</method>
-<method name="GetReason">
-    <arg type="s" direction="out" />
-</method>
+<property name="app_id" type="s" access="read" />
+<property name="client_id" type="s" access="read" />
+<property name="reason" type="s" access="read" />
+<property name="flags" type="u" access="read" />
+<property name="toplevel_xid" type="u" access="read" />
+<property name="cookie" type="u" access="read" />
 </interface>;
 
 var InhibitorProxy = Gio.DBusProxy.makeProxyWrapper(InhibitorIface);
@@ -50,21 +50,9 @@ const SessionManagerIface = <interface name="org.gnome.SessionManager">
     <arg type="u" direction="in" />
 </method>
 <method name="Shutdown" />
-<method name="Reboot" />
 <method name="CanShutdown">
     <arg type="b" direction="out" />
 </method>
-<method name="IsInhibited">
-    <arg type="u" direction="in" />
-    <arg type="b" direction="out" />
-</method>
-<property name="SessionIsActive" type="b" access="read"/>
-<signal name="InhibitorAdded">
-    <arg type="o" direction="out"/>
-</signal>
-<signal name="InhibitorRemoved">
-    <arg type="o" direction="out"/>
-</signal>
 </interface>;
 
 var SessionManagerProxy = Gio.DBusProxy.makeProxyWrapper(SessionManagerIface);

js/misc/hash.js

@@ -1,141 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Lang = imports.lang;
-const System = imports.system;
-
-const Params = imports.misc.params;
-
-// This is an implementation of EcmaScript SameValue algorithm,
-// which returns true if two values are not observably distinguishable.
-// It was taken from http://wiki.ecmascript.org/doku.php?id=harmony:egal
-//
-// In the future, we may want to use the 'is' operator instead.
-function _sameValue(x, y) {
-    if (x === y) {
-        // 0 === -0, but they are not identical
-        return x !== 0 || 1 / x === 1 / y;
-    }
-
-    // NaN !== NaN, but they are identical.
-    // NaNs are the only non-reflexive value, i.e., if x !== x,
-    // then x is a NaN.
-    // isNaN is broken: it converts its argument to number, so
-    // isNaN("foo") => true
-    return x !== x && y !== y;
-}
-
-const _hashers = {
-    object: function(o) { return o ? System.addressOf(o) : 'null'; },
-    function: function(f) { return System.addressOf(f); },
-    string: function(s) { return s; },
-    number: function(n) { return String(n); },
-    undefined: function() { return 'undefined'; },
-};
-
-/* Map is meant to be similar in usage to ES6 Map, which is
-   described at http://wiki.ecmascript.org/doku.php?id=harmony:simple_maps_and_sets,
-   without requiring more than ES5 + Gjs extensions.
-
-   Known differences from other implementations:
-   Polyfills around the web usually implement HashMaps for
-   primitive values and reversed WeakMaps for object keys,
-   but we want real maps with real O(1) semantics in all cases,
-   and the easiest way is to have different hashers for different
-   types.
-
-   Known differences from the ES6 specification:
-   - Map is a Lang.Class, not a ES6 class, so inheritance,
-     prototype, sealing, etc. work differently.
-   - items(), keys() and values() don't return iterators,
-     they return actual arrays, so they incur a full copy everytime
-     they're called, and they don't see changes if you mutate
-     the table while iterating
-     (admittedly, the ES6 spec is a bit unclear on this, and
-     the reference code would just blow up)
-*/
-const Map = new Lang.Class({
-    Name: 'Map',
-
-    _init: function(iterable) {
-        this._pool = { };
-
-        if (iterable) {
-            for (let i = 0; i < iterable.length; i++) {
-                let [key, value] = iterable[i];
-                this.set(key, value);
-            }
-        }
-    },
-
-    _hashKey: function(key) {
-        let type = typeof(key);
-        return type + ':' + _hashers[type](key);
-    },
-
-    _internalGet: function(key) {
-        let hash = this._hashKey(key);
-        let node = this._pool[hash];
-
-        if (node && _sameValue(node.key, key))
-            return [true, node.value];
-        else
-            return [false, null];
-    },
-
-    get: function(key) {
-        return this._internalGet(key)[1];
-    },
-
-    has: function(key) {
-        return this._internalGet(key)[0];
-    },
-
-    set: function(key, value) {
-        let hash = this._hashKey(key);
-        let node = this._pool[hash];
-
-        if (node) {
-            node.key = key;
-            node.value = value;
-        } else {
-            this._pool[hash] = { key: key, value: value };
-        }
-    },
-
-    delete: function(key) {
-        let hash = this._hashKey(key);
-        let node = this._pool[hash];
-
-        if (node && _sameValue(node.key, key)) {
-            delete this._pool[hash];
-            return [node.key, node.value];
-        } else {
-            return [null, null];
-        }
-    },
-
-    keys: function() {
-        let pool = this._pool;
-        return Object.getOwnPropertyNames(pool).map(function(hash) {
-            return pool[hash].key;
-        });
-    },
-
-    values: function() {
-        let pool = this._pool;
-        return Object.getOwnPropertyNames(pool).map(function(hash) {
-            return pool[hash].value;
-        });
-    },
-
-    items: function() {
-        let pool = this._pool;
-        return Object.getOwnPropertyNames(pool).map(function(hash) {
-            return [pool[hash].key, pool[hash].value];
-        });
-    },
-
-    size: function() {
-        return Object.getOwnPropertyNames(this._pool).length;
-    },
-});

js/misc/history.js

@@ -7,9 +7,11 @@ const Params = imports.misc.params;
 
 const DEFAULT_LIMIT = 512;
 
-const HistoryManager = new Lang.Class({
-    Name: 'HistoryManager',
+function HistoryManager(params) {
+    this._init(params);
+}
 
+HistoryManager.prototype = {
     _init: function(params) {
         params = Params.parse(params, { gsettingsKey: null,
                                         limit: DEFAULT_LIMIT,
@@ -41,26 +43,24 @@ const HistoryManager = new Lang.Class({
         this._historyIndex = this._history.length;
     },
 
-    _setPrevItem: function(text) {
+    prevItem: function(text) {
         if (this._historyIndex <= 0)
-            return false;
+            return text;
 
         if (text)
             this._history[this._historyIndex] = text;
         this._historyIndex--;
-        this._indexChanged();
-        return true;
+        return this._indexChanged();
     },
 
-    _setNextItem: function(text) {
+    nextItem: function(text) {
         if (this._historyIndex >= this._history.length)
-            return false;
+            return text;
 
         if (text)
             this._history[this._historyIndex] = text;
         this._historyIndex++;
-        this._indexChanged();
-        return true;
+        return this._indexChanged();
     },
 
     lastItem: function() {
@@ -85,9 +85,11 @@ const HistoryManager = new Lang.Class({
     _onEntryKeyPress: function(entry, event) {
         let symbol = event.get_key_symbol();
         if (symbol == Clutter.KEY_Up) {
-            return this._setPrevItem(entry.get_text());
+            this.prevItem(entry.get_text());
+            return true;
         } else if (symbol == Clutter.KEY_Down) {
-            return this._setNextItem(entry.get_text());
+            this.nextItem(entry.get_text());
+            return true;
         }
         return false;
     },
@@ -98,6 +100,8 @@ const HistoryManager = new Lang.Class({
 
         if (this._entry)
             this._entry.set_text(current);
+
+        return current;
     },
 
     _save: function() {
@@ -107,5 +111,5 @@ const HistoryManager = new Lang.Class({
         if (this._key)
             global.settings.set_strv(this._key, this._history);
     }
-});
+};
 Signals.addSignalMethods(HistoryManager.prototype);

js/misc/loginManager.js

@@ -1,261 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const GLib = imports.gi.GLib;
-const Gio = imports.gi.Gio;
-const Lang = imports.lang;
-const Mainloop = imports.mainloop;
-const Shell = imports.gi.Shell;
-const Signals = imports.signals;
-
-const SystemdLoginManagerIface = <interface name='org.freedesktop.login1.Manager'>
-<method name='PowerOff'>
-    <arg type='b' direction='in'/>
-</method>
-<method name='Reboot'>
-    <arg type='b' direction='in'/>
-</method>
-<method name='Suspend'>
-    <arg type='b' direction='in'/>
-</method>
-<method name='CanPowerOff'>
-    <arg type='s' direction='out'/>
-</method>
-<method name='CanReboot'>
-    <arg type='s' direction='out'/>
-</method>
-<method name='CanSuspend'>
-    <arg type='s' direction='out'/>
-</method>
-<method name='Inhibit'>
-    <arg type='s' direction='in'/>
-    <arg type='s' direction='in'/>
-    <arg type='s' direction='in'/>
-    <arg type='s' direction='in'/>
-    <arg type='h' direction='out'/>
-</method>
-<method name='ListSessions'>
-    <arg name='sessions' type='a(susso)' direction='out'/>
-</method>
-<signal name='PrepareForSleep'>
-    <arg type='b' direction='out'/>
-</signal>
-</interface>;
-
-const SystemdLoginSessionIface = <interface name='org.freedesktop.login1.Session'>
-<signal name='Lock' />
-<signal name='Unlock' />
-</interface>;
-
-const SystemdLoginManager = Gio.DBusProxy.makeProxyWrapper(SystemdLoginManagerIface);
-const SystemdLoginSession = Gio.DBusProxy.makeProxyWrapper(SystemdLoginSessionIface);
-
-const ConsoleKitManagerIface = <interface name='org.freedesktop.ConsoleKit.Manager'>
-<method name='CanRestart'>
-    <arg type='b' direction='out'/>
-</method>
-<method name='CanStop'>
-    <arg type='b' direction='out'/>
-</method>
-<method name='Restart' />
-<method name='Stop' />
-<method name='GetCurrentSession'>
-    <arg type='o' direction='out' />
-</method>
-</interface>;
-
-const ConsoleKitSessionIface = <interface name='org.freedesktop.ConsoleKit.Session'>
-<signal name='Lock' />
-<signal name='Unlock' />
-</interface>;
-
-const ConsoleKitSession = Gio.DBusProxy.makeProxyWrapper(ConsoleKitSessionIface);
-const ConsoleKitManager = Gio.DBusProxy.makeProxyWrapper(ConsoleKitManagerIface);
-
-function haveSystemd() {
-    return GLib.access("/sys/fs/cgroup/systemd", 0) >= 0;
-}
-
-let _loginManager = null;
-
-/**
- * LoginManager:
- * An abstraction over systemd/logind and ConsoleKit.
- *
- */
-function getLoginManager() {
-    if (_loginManager == null) {
-        if (haveSystemd())
-            _loginManager = new LoginManagerSystemd();
-        else
-            _loginManager = new LoginManagerConsoleKit();
-    }
-
-    return _loginManager;
-}
-
-const LoginManagerSystemd = new Lang.Class({
-    Name: 'LoginManagerSystemd',
-
-    _init: function() {
-        this._proxy = new SystemdLoginManager(Gio.DBus.system,
-                                              'org.freedesktop.login1',
-                                              '/org/freedesktop/login1');
-        this._proxy.connectSignal('PrepareForSleep',
-                                  Lang.bind(this, this._prepareForSleep));
-    },
-
-    // Having this function is a bit of a hack since the Systemd and ConsoleKit
-    // session objects have different interfaces - but in both cases there are
-    // Lock/Unlock signals, and that's all we count upon at the moment.
-    getCurrentSessionProxy: function() {
-        if (!this._currentSession) {
-            this._currentSession = new SystemdLoginSession(Gio.DBus.system,
-                                                           'org.freedesktop.login1',
-                                                           '/org/freedesktop/login1/session/' +
-                                                           GLib.getenv('XDG_SESSION_ID'));
-        }
-
-        return this._currentSession;
-    },
-
-    canPowerOff: function(asyncCallback) {
-        this._proxy.CanPowerOffRemote(function(result, error) {
-            if (error)
-                asyncCallback(false);
-            else
-                asyncCallback(result[0] != 'no');
-        });
-    },
-
-    canReboot: function(asyncCallback) {
-        this._proxy.CanRebootRemote(function(result, error) {
-            if (error)
-                asyncCallback(false);
-            else
-                asyncCallback(result[0] != 'no');
-        });
-    },
-
-    canSuspend: function(asyncCallback) {
-        this._proxy.CanSuspendRemote(function(result, error) {
-            if (error)
-                asyncCallback(false);
-            else
-                asyncCallback(result[0] != 'no');
-        });
-    },
-
-    listSessions: function(asyncCallback) {
-        this._proxy.ListSessionsRemote(function(result, error) {
-            if (error)
-                asyncCallback([]);
-            else
-                asyncCallback(result[0]);
-        });
-    },
-
-    powerOff: function() {
-        this._proxy.PowerOffRemote(true);
-    },
-
-    reboot: function() {
-        this._proxy.RebootRemote(true);
-    },
-
-    suspend: function() {
-        this._proxy.SuspendRemote(true);
-    },
-
-    inhibit: function(reason, callback) {
-        let inVariant = GLib.Variant.new('(ssss)',
-                                         ['sleep',
-                                          'GNOME Shell',
-                                          reason,
-                                          'delay']);
-        this._proxy.call_with_unix_fd_list('Inhibit', inVariant, 0, -1, null, null,
-            Lang.bind(this, function(proxy, result) {
-                let fd = -1;
-                try {
-                    let [outVariant, fdList] = proxy.call_with_unix_fd_list_finish(result);
-                    fd = fdList.steal_fds(outVariant.deep_unpack())[0];
-                    callback(new Gio.UnixInputStream({ fd: fd }));
-                } catch(e) {
-                    logError(e, "Error getting systemd inhibitor");
-                    callback(null);
-                }
-            }));
-    },
-
-    _prepareForSleep: function(proxy, sender, [aboutToSuspend]) {
-        this.emit('prepare-for-sleep', aboutToSuspend);
-    }
-});
-Signals.addSignalMethods(LoginManagerSystemd.prototype);
-
-const LoginManagerConsoleKit = new Lang.Class({
-    Name: 'LoginManagerConsoleKit',
-
-    _init: function() {
-        this._proxy = new ConsoleKitManager(Gio.DBus.system,
-                                            'org.freedesktop.ConsoleKit',
-                                            '/org/freedesktop/ConsoleKit/Manager');
-    },
-
-    // Having this function is a bit of a hack since the Systemd and ConsoleKit
-    // session objects have different interfaces - but in both cases there are
-    // Lock/Unlock signals, and that's all we count upon at the moment.
-    getCurrentSessionProxy: function() {
-        if (!this._currentSession) {
-            let [currentSessionId] = this._proxy.GetCurrentSessionSync();
-            this._currentSession = new ConsoleKitSession(Gio.DBus.system,
-                                                         'org.freedesktop.ConsoleKit',
-                                                         currentSessionId);
-        }
-
-        return this._currentSession;
-    },
-
-    canPowerOff: function(asyncCallback) {
-        this._proxy.CanStopRemote(function(result, error) {
-            if (error)
-                asyncCallback(false);
-            else
-                asyncCallback(result[0]);
-        });
-    },
-
-    canReboot: function(asyncCallback) {
-        this._proxy.CanRestartRemote(function(result, error) {
-            if (error)
-                asyncCallback(false);
-            else
-                asyncCallback(result[0]);
-        });
-    },
-
-    canSuspend: function(asyncCallback) {
-        asyncCallback(false);
-    },
-
-    listSessions: function(asyncCallback) {
-        asyncCallback([]);
-    },
-
-    powerOff: function() {
-        this._proxy.StopRemote();
-    },
-
-    reboot: function() {
-        this._proxy.RestartRemote();
-    },
-
-    suspend: function() {
-        this.emit('prepare-for-sleep', true);
-        this.emit('prepare-for-sleep', false);
-    },
-
-    inhibit: function(reason, callback) {
-        callback(null);
-    }
-});
-Signals.addSignalMethods(LoginManagerConsoleKit.prototype);

js/misc/modemManager.js

@@ -2,99 +2,17 @@
 
 const Gio = imports.gi.Gio;
 const Lang = imports.lang;
-const NMGtk = imports.gi.NMGtk;
+const Shell = imports.gi.Shell;
 const Signals = imports.signals;
 
-// _getMobileProvidersDatabase:
-//
-// Gets the database of mobile providers, with references between MCCMNC/SID and
-// operator name
-//
-let _mpd;
-function _getMobileProvidersDatabase() {
-    if (_mpd == null) {
-        try {
-            _mpd = new NMGtk.MobileProvidersDatabase();
-            _mpd.init(null);
-        } catch (e) {
-            log(e.message);
-            _mpd = null;
-        }
-    }
-
-    return _mpd;
-}
-
-// _findProviderForMccMnc:
-// @operator_name: operator name
-// @operator_code: operator code
-//
-// Given an operator name string (which may not be a real operator name) and an
-// operator code string, tries to find a proper operator name to display.
-//
-function _findProviderForMccMnc(operator_name, operator_code) {
-    if (operator_name) {
-        if (operator_name.length != 0 &&
-            (operator_name.length > 6 || operator_name.length < 5)) {
-            // this looks like a valid name, i.e. not an MCCMNC (that some
-            // devices return when not yet connected
-            return operator_name;
-        }
-
-        if (isNaN(parseInt(operator_name))) {
-            // name is definitely not a MCCMNC, so it may be a name
-            // after all; return that
-            return operator_name;
-        }
-    }
-
-    let needle;
-    if ((!operator_name || operator_name.length == 0) && operator_code)
-        needle = operator_code;
-    else if (operator_name && (operator_name.length == 6 || operator_name.length == 5))
-        needle = operator_name;
-    else // nothing to search
-        return null;
-
-    let mpd = _getMobileProvidersDatabase();
-    if (mpd) {
-        let provider = mpd.lookup_3gpp_mcc_mnc(needle);
-        if (provider)
-            return provider.get_name();
-    }
-    return null;
-}
-
-// _findProviderForSid:
-// @sid: System Identifier of the serving CDMA network
-//
-// Tries to find the operator name corresponding to the given SID
-//
-function _findProviderForSid(sid) {
-    if (sid == 0)
-        return null;
-
-    let mpd = _getMobileProvidersDatabase();
-    if (mpd) {
-        let provider = mpd.lookup_cdma_sid(sid);
-        if (provider)
-            return provider.get_name();
-    }
-    return null;
-}
-
-
-//------------------------------------------------------------------------------
-// Support for the old ModemManager interface (MM < 0.7)
-//------------------------------------------------------------------------------
-
-
 // The following are not the complete interfaces, just the methods we need
 // (or may need in the future)
 
 const ModemGsmNetworkInterface = <interface name="org.freedesktop.ModemManager.Modem.Gsm.Network">
 <method name="GetRegistrationInfo">
-    <arg type="(uss)" direction="out" />
+    <arg type="u" direction="out" />
+    <arg type="s" direction="out" />
+    <arg type="s" direction="out" />
 </method>
 <method name="GetSignalQuality">
     <arg type="u" direction="out" />
@@ -117,7 +35,9 @@ const ModemCdmaInterface = <interface name="org.freedesktop.ModemManager.Modem.C
     <arg type="u" direction="out" />
 </method>
 <method name="GetServingSystem">
-    <arg type="(usu)" direction="out" />
+    <arg type="u" direction="out" />
+    <arg type="s" direction="out" />
+    <arg type="u" direction="out" />
 </method>
 <signal name="SignalQuality">
     <arg type="u" direction="out" />
@@ -126,9 +46,19 @@ const ModemCdmaInterface = <interface name="org.freedesktop.ModemManager.Modem.C
 
 const ModemCdmaProxy = Gio.DBusProxy.makeProxyWrapper(ModemCdmaInterface);
 
-const ModemGsm = new Lang.Class({
-    Name: 'ModemGsm',
+let _providersTable;
+function _getProvidersTable() {
+    if (_providersTable)
+        return _providersTable;
+    let [providers, countryCodes] = Shell.mobile_providers_parse();
+    return _providersTable = providers;
+}
 
+function ModemGsm() {
+    this._init.apply(this, arguments);
+}
+
+ModemGsm.prototype = {
     _init: function(path) {
         this._proxy = new ModemGsmNetworkProxy(Gio.DBus.system, 'org.freedesktop.ModemManager', path);
 
@@ -141,17 +71,17 @@ const ModemGsm = new Lang.Class({
             this.emit('notify::signal-quality');
         }));
         this._proxy.connectSignal('RegistrationInfo', Lang.bind(this, function(proxy, sender, [status, code, name]) {
-            this.operator_name = _findProviderForMccMnc(name, code);
+            this.operator_name = this._findOperatorName(name, code);
             this.emit('notify::operator-name');
         }));
-        this._proxy.GetRegistrationInfoRemote(Lang.bind(this, function([result], err) {
+        this._proxy.GetRegistrationInfoRemote(Lang.bind(this, function(result, err) {
             if (err) {
                 log(err);
                 return;
             }
 
             let [status, code, name] = result;
-            this.operator_name = _findProviderForMccMnc(name, code);
+            this.operator_name = this._findOperatorName(name, code);
             this.emit('notify::operator-name');
         }));
         this._proxy.GetSignalQualityRemote(Lang.bind(this, function(result, err) {
@@ -164,19 +94,82 @@ const ModemGsm = new Lang.Class({
             }
             this.emit('notify::signal-quality');
         }));
+    },
+
+    _findOperatorName: function(name, opCode) {
+        if (name.length != 0 && (name.length > 6 || name.length < 5)) {
+            // this looks like a valid name, i.e. not an MCCMNC (that some
+            // devices return when not yet connected
+            return name;
+        }
+        if (isNaN(parseInt(name))) {
+            // name is definitely not a MCCMNC, so it may be a name
+            // after all; return that
+            return name;
+        }
+
+        let needle;
+        if (name.length == 0 && opCode)
+            needle = opCode;
+        else if (name.length == 6 || name.length == 5)
+            needle = name;
+        else // nothing to search
+            return null;
+
+        return this._findProviderForMCCMNC(needle);
+    },
+
+    _findProviderForMCCMNC: function(needle) {
+        let table = _getProvidersTable();
+        let needlemcc = needle.substring(0, 3);
+        let needlemnc = needle.substring(3, needle.length);
+
+        let name2, name3;
+        for (let iter in table) {
+            let providers = table[iter];
+
+            // Search through each country's providers
+            for (let i = 0; i < providers.length; i++) {
+                let provider = providers[i];
+
+                // Search through MCC/MNC list
+                let list = provider.get_gsm_mcc_mnc();
+                for (let j = 0; j < list.length; j++) {
+                    let mccmnc = list[j];
+
+                    // Match both 2-digit and 3-digit MNC; prefer a
+                    // 3-digit match if found, otherwise a 2-digit one.
+                    if (mccmnc.mcc != needlemcc)
+                        continue;  // MCC was wrong
+
+                    if (!name3 && needle.length == 6 && needlemnc == mccmnc.mnc)
+                        name3 = provider.name;
+
+                    if (!name2 && needlemnc.substring(0, 2) == mccmnc.mnc.substring(0, 2))
+                        name2 = provider.name;
+
+                    if (name2 && name3)
+                        break;
+                }
+            }
+        }
+
+        return name3 || name2 || null;
     }
-});
+}
 Signals.addSignalMethods(ModemGsm.prototype);
 
-const ModemCdma = new Lang.Class({
-    Name: 'ModemCdma',
+function ModemCdma() {
+    this._init.apply(this, arguments);
+}
 
+ModemCdma.prototype = {
     _init: function(path) {
         this._proxy = new ModemCdmaProxy(Gio.DBus.system, 'org.freedesktop.ModemManager', path);
 
         this.signal_quality = 0;
         this.operator_name = null;
-        this._proxy.connectSignal('SignalQuality', Lang.bind(this, function(proxy, sender, params) {
+        this._proxy.connect('SignalQuality', Lang.bind(this, function(proxy, sender, params) {
             this.signal_quality = params[0];
             this.emit('notify::signal-quality');
 
@@ -198,104 +191,45 @@ const ModemCdma = new Lang.Class({
     },
 
     _refreshServingSystem: function() {
-        this._proxy.GetServingSystemRemote(Lang.bind(this, function([result], err) {
+        this._proxy.GetServingSystemRemote(Lang.bind(this, function(result, err) {
             if (err) {
                 // it will return an error if the device is not connected
                 this.operator_name = null;
             } else {
-                let [bandClass, band, sid] = result;
-
-                this.operator_name = _findProviderForSid(sid)
+                let [bandClass, band, id] = result;
+                if (name.length > 0)
+                    this.operator_name = this._findProviderForSid(id);
+                else
+                    this.operator_name = null;
             }
             this.emit('notify::operator-name');
         }));
-    }
-});
-Signals.addSignalMethods(ModemCdma.prototype);
-
-
-//------------------------------------------------------------------------------
-// Support for the new ModemManager1 interface (MM >= 0.7)
-//------------------------------------------------------------------------------
-
-const BroadbandModemInterface = <interface name="org.freedesktop.ModemManager1.Modem">
-<property name="SignalQuality" type="(ub)" access="read" />
-</interface>;
-const BroadbandModemProxy = Gio.DBusProxy.makeProxyWrapper(BroadbandModemInterface);
-
-const BroadbandModem3gppInterface = <interface name="org.freedesktop.ModemManager1.Modem.Modem3gpp">
-<property name="OperatorCode" type="s" access="read" />
-<property name="OperatorName" type="s" access="read" />
-</interface>;
-const BroadbandModem3gppProxy = Gio.DBusProxy.makeProxyWrapper(BroadbandModem3gppInterface);
-
-const BroadbandModemCdmaInterface = <interface name="org.freedesktop.ModemManager1.Modem.ModemCdma">
-<property name="Sid" type="u" access="read" />
-</interface>;
-const BroadbandModemCdmaProxy = Gio.DBusProxy.makeProxyWrapper(BroadbandModemCdmaInterface);
-
-const BroadbandModem = new Lang.Class({
-    Name: 'BroadbandModem',
-
-    _init: function(path, capabilities) {
-        this._proxy = new BroadbandModemProxy(Gio.DBus.system, 'org.freedesktop.ModemManager1', path);
-        this._proxy_3gpp = new BroadbandModem3gppProxy(Gio.DBus.system, 'org.freedesktop.ModemManager1', path);
-        this._proxy_cdma = new BroadbandModemCdmaProxy(Gio.DBus.system, 'org.freedesktop.ModemManager1', path);
-        this._capabilities = capabilities;
-
-        this._proxy.connect('g-properties-changed', Lang.bind(this, function(proxy, properties) {
-            if ('SignalQuality' in properties.deep_unpack())
-                this._reloadSignalQuality();
-        }));
-        this._reloadSignalQuality();
-
-        this._proxy_3gpp.connect('g-properties-changed', Lang.bind(this, function(proxy, properties) {
-            let unpacked = properties.deep_unpack();
-            if ('OperatorName' in unpacked || 'OperatorCode' in unpacked)
-                this._reload3gppOperatorName();
-        }));
-        this._reload3gppOperatorName();
-
-        this._proxy_cdma.connect('g-properties-changed', Lang.bind(this, function(proxy, properties) {
-            let unpacked = properties.deep_unpack();
-            if ('Nid' in unpacked || 'Sid' in unpacked)
-                this._reloadCdmaOperatorName();
-        }));
-        this._reloadCdmaOperatorName();
     },
 
-    _reloadSignalQuality: function() {
-        let [quality, recent] = this._proxy.SignalQuality;
-        this.signal_quality = quality;
-        this.emit('notify::signal-quality');
-    },
+    _findProviderForSid: function(sid) {
+        if (sid == 0)
+            return null;
 
-    _reloadOperatorName: function() {
-        let new_name = "";
-        if (this.operator_name_3gpp && this.operator_name_3gpp.length > 0)
-            new_name += this.operator_name_3gpp;
+        let table = _getProvidersTable();
 
-        if (this.operator_name_cdma && this.operator_name_cdma.length > 0) {
-            if (new_name != "")
-                new_name += ", ";
-            new_name += this.operator_name_cdma;
+        // Search through each country
+        for (let iter in table) {
+            let providers = table[iter];
+
+            // Search through each country's providers
+            for (let i = 0; i < providers.length; i++) {
+                let provider = providers[i];
+                let cdma_sid = provider.get_cdma_sid();
+
+                // Search through CDMA SID list
+                for (let j = 0; j < cdma_sid.length; j++) {
+                    if (cdma_sid[j] == sid)
+                        return provider.name;
+                }
+            }
         }
 
-        this.operator_name = new_name;
-        this.emit('notify::operator-name');
-    },
-
-    _reload3gppOperatorName: function() {
-        let name = this._proxy_3gpp.OperatorName;
-        let code = this._proxy_3gpp.OperatorCode;
-        this.operator_name_3gpp = _findProviderForMccMnc(name, code);
-        this._reloadOperatorName();
-    },
-
-    _reloadCdmaOperatorName: function() {
-        let sid = this._proxy_cdma.Sid;
-        this.operator_name_cdma = _findProviderForSid(sid);
-        this._reloadOperatorName();
+        return null;
     }
-});
-Signals.addSignalMethods(BroadbandModem.prototype);
+};
+Signals.addSignalMethods(ModemCdma.prototype);

js/misc/screenSaver.js

@@ -0,0 +1,48 @@
+// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
+
+const Gio = imports.gi.Gio;
+const Lang = imports.lang;
+
+const ScreenSaverIface = <interface name="org.gnome.ScreenSaver">
+<method name="GetActive">
+    <arg type="b" direction="out" />
+</method>
+<method name="Lock" />
+<method name="SetActive">
+    <arg type="b" direction="in" />
+</method>
+<signal name="ActiveChanged">
+    <arg type="b" direction="out" />
+</signal>
+</interface>;
+
+const ScreenSaverInfo = Gio.DBusInterfaceInfo.new_for_xml(ScreenSaverIface);
+
+function ScreenSaverProxy() {
+    var self = new Gio.DBusProxy({ g_connection: Gio.DBus.session,
+				   g_interface_name: ScreenSaverInfo.name,
+				   g_interface_info: ScreenSaverInfo,
+				   g_name: 'org.gnome.ScreenSaver',
+				   g_object_path: '/org/gnome/ScreenSaver',
+                                   g_flags: (Gio.DBusProxyFlags.DO_NOT_AUTO_START |
+                                             Gio.DBusProxyFlags.DO_NOT_LOAD_PROPERTIES) });
+    self.init(null);
+    self.screenSaverActive = false;
+
+    self.connectSignal('ActiveChanged', function(proxy, senderName, [isActive]) {
+        self.screenSaverActive = isActive;
+    });
+    self.connect('notify::g-name-owner', function() {
+        if (self.g_name_owner) {
+            self.GetActiveRemote(function(result, excp) {
+                if (result) {
+                    let [isActive] = result;
+                    self.screenSaverActive = isActive;
+                }
+            });
+        } else
+            self.screenSaverActive = false;
+    });
+
+    return self;
+}

js/misc/util.js

@@ -1,8 +1,9 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
-const Clutter = imports.gi.Clutter;
+const Gdk = imports.gi.Gdk;
+const Gio = imports.gi.Gio;
 const GLib = imports.gi.GLib;
-const St = imports.gi.St;
+const Shell = imports.gi.Shell;
 
 const Main = imports.ui.main;
 
@@ -82,33 +83,24 @@ function spawnCommandLine(command_line) {
 // this will throw an error.
 function trySpawn(argv)
 {
-    var success, pid;
     try {
-        [success, pid] = GLib.spawn_async(null, argv, null,
-                                          GLib.SpawnFlags.SEARCH_PATH | GLib.SpawnFlags.DO_NOT_REAP_CHILD,
-                                          null);
+        GLib.spawn_async(null, argv, null,
+                         GLib.SpawnFlags.SEARCH_PATH,
+                         null, null);
     } catch (err) {
-        /* Rewrite the error in case of ENOENT */
-        if (err.matches(GLib.SpawnError, GLib.SpawnError.NOENT)) {
-            throw new GLib.SpawnError({ code: GLib.SpawnError.NOENT,
-                                        message: _("Command not found") });
-        } else if (err instanceof GLib.Error) {
+        if (err.code == GLib.SpawnError.G_SPAWN_ERROR_NOENT) {
+            err.message = _("Command not found");
+        } else {
             // The exception from gjs contains an error string like:
             //   Error invoking GLib.spawn_command_line_async: Failed to
             //   execute child process "foo" (No such file or directory)
             // We are only interested in the part in the parentheses. (And
             // we can't pattern match the text, since it gets localized.)
-            let message = err.message.replace(/.*\((.+)\)/, '$1');
-            throw new (err.constructor)({ code: err.code,
-                                          message: message });
-        } else {
-            throw err;
+            err.message = err.message.replace(/.*\((.+)\)/, '$1');
         }
+
+        throw err;
     }
-    // Dummy child watch; we don't want to double-fork internally
-    // because then we lose the parent-child relationship, which
-    // can break polkit.  See https://bugzilla.redhat.com//show_bug.cgi?id=819275
-    GLib.child_watch_add(GLib.PRIORITY_DEFAULT, pid, function () {}, null);
 }
 
 // trySpawnCommandLine:
@@ -152,7 +144,7 @@ function killall(processName) {
         // whatever...
 
         let argv = ['pkill', '-f', '^([^ ]*/)?' + processName + '($| )'];
-        GLib.spawn_sync(null, argv, null, GLib.SpawnFlags.SEARCH_PATH, null);
+        GLib.spawn_sync(null, argv, null, GLib.SpawnFlags.SEARCH_PATH, null, null);
         // It might be useful to return success/failure, but we'd need
         // a wrapper around WIFEXITED and WEXITSTATUS. Since none of
         // the current callers care, we don't bother.
@@ -161,76 +153,82 @@ function killall(processName) {
     }
 }
 
-// lowerBound:
-// @array: an array or array-like object, already sorted
-//         according to @cmp
-// @val: the value to add
-// @cmp: a comparator (or undefined to compare as numbers)
-//
-// Returns the position of the first element that is not
-// lower than @val, according to @cmp.
-// That is, returns the first position at which it
-// is possible to insert @val without violating the
-// order.
-// This is quite like an ordinary binary search, except
-// that it doesn't stop at first element comparing equal.
+// This was ported from network-manager-applet
+// Copyright 2007 - 2011 Red Hat, Inc.
+// Author: Dan Williams <dcbw@redhat.com>
 
-function lowerBound(array, val, cmp) {
-    let min, max, mid, v;
-    cmp = cmp || function(a, b) { return a - b; };
+const _IGNORED_WORDS = [
+        'Semiconductor',
+        'Components',
+        'Corporation',
+        'Communications',
+        'Company',
+        'Corp.',
+        'Corp',
+        'Co.',
+        'Inc.',
+        'Inc',
+        'Incorporated',
+        'Ltd.',
+        'Limited.',
+        'Intel',
+        'chipset',
+        'adapter',
+        '[hex]',
+        'NDIS',
+        'Module'
+];
 
-    if (array.length == 0)
-        return 0;
+const _IGNORED_PHRASES = [
+        'Multiprotocol MAC/baseband processor',
+        'Wireless LAN Controller',
+        'Wireless LAN Adapter',
+        'Wireless Adapter',
+        'Network Connection',
+        'Wireless Cardbus Adapter',
+        'Wireless CardBus Adapter',
+        '54 Mbps Wireless PC Card',
+        'Wireless PC Card',
+        'Wireless PC',
+        'PC Card with XJACK(r) Antenna',
+        'Wireless cardbus',
+        'Wireless LAN PC Card',
+        'Technology Group Ltd.',
+        'Communication S.p.A.',
+        'Business Mobile Networks BV',
+        'Mobile Broadband Minicard Composite Device',
+        'Mobile Communications AB',
+        '(PC-Suite Mode)'
+];
 
-    min = 0; max = array.length;
-    while (min < (max - 1)) {
-        mid = Math.floor((min + max) / 2);
-        v = cmp(array[mid], val);
+function fixupPCIDescription(desc) {
+    desc = desc.replace(/[_,]/, ' ');
 
-        if (v < 0)
-            min = mid + 1;
-        else
-            max = mid;
+    /* Attempt to shorten ID by ignoring certain phrases */
+    for (let i = 0; i < _IGNORED_PHRASES.length; i++) {
+        let item = _IGNORED_PHRASES[i];
+        let pos = desc.indexOf(item);
+        if (pos != -1) {
+            let before = desc.substring(0, pos);
+            let after = desc.substring(pos + item.length, desc.length);
+            desc = before + after;
+        }
     }
 
-    return (min == max || cmp(array[min], val) < 0) ? max : min;
-}
-
-// insertSorted:
-// @array: an array sorted according to @cmp
-// @val: a value to insert
-// @cmp: the sorting function
-//
-// Inserts @val into @array, preserving the
-// sorting invariants.
-// Returns the position at which it was inserted
-function insertSorted(array, val, cmp) {
-    let pos = lowerBound(array, val, cmp);
-    array.splice(pos, 0, val);
-
-    return pos;
-}
-
-function makeCloseButton() {
-    let closeButton = new St.Button({ style_class: 'notification-close'});
-
-    // This is a bit tricky. St.Bin has its own x-align/y-align properties
-    // that compete with Clutter's properties. This should be fixed for
-    // Clutter 2.0. Since St.Bin doesn't define its own setters, the
-    // setters are a workaround to get Clutter's version.
-    closeButton.set_x_align(Clutter.ActorAlign.END);
-    closeButton.set_y_align(Clutter.ActorAlign.START);
-
-    // XXX Clutter 2.0 workaround: ClutterBinLayout needs expand
-    // to respect the alignments.
-    closeButton.set_x_expand(true);
-    closeButton.set_y_expand(true);
-
-    closeButton.connect('style-changed', function() {
-        let themeNode = closeButton.get_theme_node();
-        closeButton.translation_x = themeNode.get_length('-shell-close-overlap-x');
-        closeButton.translation_y = themeNode.get_length('-shell-close-overlap-y');
-    });
-
-    return closeButton;
+    /* Attmept to shorten ID by ignoring certain individual words */
+    let words = desc.split(' ');
+    let out = [ ];
+    for (let i = 0; i < words.length; i++) {
+        let item = words[i];
+
+        // skip empty items (that come out from consecutive spaces)
+        if (item.length == 0)
+            continue;
+
+        if (_IGNORED_WORDS.indexOf(item) == -1) {
+            out.push(item);
+        }
+    }
+
+    return out.join(' ');
 }

js/perf/core.js

@@ -1,7 +1,5 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
-const System = imports.system;
-
 const Main = imports.ui.main;
 const Scripting = imports.ui.scripting;
 
@@ -101,7 +99,7 @@ function run() {
         Main.overview.hide();
         yield Scripting.waitLeisure();
 
-        System.gc();
+        global.gc();
         yield Scripting.sleep(1000);
         Scripting.collectStatistics();
         Scripting.scriptEvent('afterShowHide');
@@ -115,10 +113,10 @@ function run() {
 
     for (let i = 0; i < 2; i++) {
         Scripting.scriptEvent('applicationsShowStart');
-        Main.overview._dash.showAppsButton.checked = true;
+        Main.overview._viewSelector.switchTab('applications');
         yield Scripting.waitLeisure();
         Scripting.scriptEvent('applicationsShowDone');
-        Main.overview._dash.showAppsButton.checked = false;
+        Main.overview._viewSelector.switchTab('windows');
         yield Scripting.waitLeisure();
     }
 }

js/ui/appFavorites.js

@@ -6,9 +6,11 @@ const Signals = imports.signals;
 
 const Main = imports.ui.main;
 
-const AppFavorites = new Lang.Class({
-    Name: 'AppFavorites',
+function AppFavorites() {
+    this._init();
+}
 
+AppFavorites.prototype = {
     FAVORITE_APPS_KEY: 'favorite-apps',
 
     _init: function() {
@@ -84,12 +86,9 @@ const AppFavorites = new Lang.Class({
 
         let app = Shell.AppSystem.get_default().lookup_app(appId);
 
-        Main.overview.setMessage(_("%s has been added to your favorites.").format(app.get_name()),
-                                 { forFeedback: true,
-                                   undoCallback: Lang.bind(this, function () {
-                                                               this._removeFavorite(appId);
-                                                           })
-                                 });
+        Main.overview.setMessage(_("%s has been added to your favorites.").format(app.get_name()), Lang.bind(this, function () {
+            this._removeFavorite(appId);
+        }));
     },
 
     addFavorite: function(appId) {
@@ -119,13 +118,11 @@ const AppFavorites = new Lang.Class({
             return;
 
         Main.overview.setMessage(_("%s has been removed from your favorites.").format(app.get_name()),
-                                 { forFeedback: true,
-                                   undoCallback: Lang.bind(this, function () {
-                                                               this._addFavorite(appId, pos);
-                                                           })
-                                 });
+                                 Lang.bind(this, function () {
+            this._addFavorite(appId, pos);
+        }));
     }
-});
+};
 Signals.addSignalMethods(AppFavorites.prototype);
 
 var appFavoritesInstance = null;

js/ui/automountManager.js

@@ -0,0 +1,271 @@
+// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
+
+const Lang = imports.lang;
+const Mainloop = imports.mainloop;
+const Gio = imports.gi.Gio;
+const Params = imports.misc.params;
+
+const Main = imports.ui.main;
+const ShellMountOperation = imports.ui.shellMountOperation;
+const ScreenSaver = imports.misc.screenSaver;
+
+// GSettings keys
+const SETTINGS_SCHEMA = 'org.gnome.desktop.media-handling';
+const SETTING_ENABLE_AUTOMOUNT = 'automount';
+
+const AUTORUN_EXPIRE_TIMEOUT_SECS = 10;
+
+const ConsoleKitSessionIface = <interface name="org.freedesktop.ConsoleKit.Session">
+<method name="IsActive">
+    <arg type="b" direction="out" />
+</method>
+<signal name="ActiveChanged">
+    <arg type="b" direction="out" />
+</signal>
+</interface>;
+
+const ConsoleKitSessionProxy = Gio.DBusProxy.makeProxyWrapper(ConsoleKitSessionIface);
+
+const ConsoleKitManagerIface = <interface name="org.freedesktop.ConsoleKit.Manager">
+<method name="GetCurrentSession">
+    <arg type="o" direction="out" />
+</method>
+</interface>;
+
+const ConsoleKitManagerInfo = Gio.DBusInterfaceInfo.new_for_xml(ConsoleKitManagerIface);
+
+function ConsoleKitManager() {
+    var self = new Gio.DBusProxy({ g_connection: Gio.DBus.system,
+				   g_interface_name: ConsoleKitManagerInfo.name,
+				   g_interface_info: ConsoleKitManagerInfo,
+				   g_name: 'org.freedesktop.ConsoleKit',
+				   g_object_path: '/org/freedesktop/ConsoleKit/Manager',
+                                   g_flags: (Gio.DBusProxyFlags.DO_NOT_AUTO_START |
+                                             Gio.DBusProxyFlags.DO_NOT_LOAD_PROPERTIES) });
+
+    self.connect('notify::g-name-owner', function() {
+        if (self.g_name_owner) {
+            self.GetCurrentSessionRemote(function([session]) {
+                self._ckSession = new ConsoleKitSessionProxy(Gio.DBus.system, 'org.freedesktop.ConsoleKit', session);
+
+                self._ckSession.connectSignal('ActiveChanged', function(object, senderName, [isActive]) {
+                    self.sessionActive = isActive;
+                });
+                self._ckSession.IsActiveRemote(function([isActive]) {
+                    self.sessionActive = isActive;
+                });
+            });
+        } else {
+            self.sessionActive = true;
+        }
+    });
+
+    self.init(null);
+    return self;
+}
+
+function AutomountManager() {
+    this._init();
+}
+
+AutomountManager.prototype = {
+    _init: function() {
+        this._settings = new Gio.Settings({ schema: SETTINGS_SCHEMA });
+        this._volumeQueue = [];
+
+        this.ckListener = new ConsoleKitManager();
+
+        this._ssProxy = new ScreenSaver.ScreenSaverProxy();
+        this._ssProxy.connectSignal('ActiveChanged',
+                                    Lang.bind(this, this._screenSaverActiveChanged));
+
+        this._volumeMonitor = Gio.VolumeMonitor.get();
+
+        this._volumeMonitor.connect('volume-added',
+                                    Lang.bind(this,
+                                              this._onVolumeAdded));
+        this._volumeMonitor.connect('volume-removed',
+                                    Lang.bind(this,
+                                              this._onVolumeRemoved));
+        this._volumeMonitor.connect('drive-connected',
+                                    Lang.bind(this,
+                                              this._onDriveConnected));
+        this._volumeMonitor.connect('drive-disconnected',
+                                    Lang.bind(this,
+                                              this._onDriveDisconnected));
+        this._volumeMonitor.connect('drive-eject-button',
+                                    Lang.bind(this,
+                                              this._onDriveEjectButton));
+
+        Mainloop.idle_add(Lang.bind(this, this._startupMountAll));
+    },
+
+    _screenSaverActiveChanged: function(object, senderName, [isActive]) {
+        if (!isActive) {
+            this._volumeQueue.forEach(Lang.bind(this, function(volume) {
+                this._checkAndMountVolume(volume);
+            }));
+        }
+
+        // clear the queue anyway
+        this._volumeQueue = [];
+    },
+
+    _startupMountAll: function() {
+        let volumes = this._volumeMonitor.get_volumes();
+        volumes.forEach(Lang.bind(this, function(volume) {
+            this._checkAndMountVolume(volume, { checkSession: false,
+                                                useMountOp: false });
+        }));
+
+        return false;
+    },
+
+    _onDriveConnected: function() {
+        // if we're not in the current ConsoleKit session,
+        // or screensaver is active, don't play sounds
+        if (!this.ckListener.sessionActive)
+            return;        
+
+        if (this._ssProxy.screenSaverActive)
+            return;
+
+        global.play_theme_sound(0, 'device-added-media');
+    },
+
+    _onDriveDisconnected: function() {
+        // if we're not in the current ConsoleKit session,
+        // or screensaver is active, don't play sounds
+        if (!this.ckListener.sessionActive)
+            return;        
+
+        if (this._ssProxy.screenSaverActive)
+            return;
+
+        global.play_theme_sound(0, 'device-removed-media');        
+    },
+
+    _onDriveEjectButton: function(monitor, drive) {
+        // TODO: this code path is not tested, as the GVfs volume monitor
+        // doesn't emit this signal just yet.
+        if (!this.ckListener.sessionActive)
+            return;
+
+        // we force stop/eject in this case, so we don't have to pass a
+        // mount operation object
+        if (drive.can_stop()) {
+            drive.stop
+                (Gio.MountUnmountFlags.FORCE, null, null,
+                 Lang.bind(this, function(drive, res) {
+                     try {
+                         drive.stop_finish(res);
+                     } catch (e) {
+                         log("Unable to stop the drive after drive-eject-button " + e.toString());
+                     }
+                 }));
+        } else if (drive.can_eject()) {
+            drive.eject_with_operation 
+                (Gio.MountUnmountFlags.FORCE, null, null,
+                 Lang.bind(this, function(drive, res) {
+                     try {
+                         drive.eject_with_operation_finish(res);
+                     } catch (e) {
+                         log("Unable to eject the drive after drive-eject-button " + e.toString());
+                     }
+                 }));
+        }
+    },
+
+    _onVolumeAdded: function(monitor, volume) {
+        this._checkAndMountVolume(volume);
+    },
+
+    _checkAndMountVolume: function(volume, params) {
+        params = Params.parse(params, { checkSession: true,
+                                        useMountOp: true });
+
+        if (params.checkSession) {
+            // if we're not in the current ConsoleKit session,
+            // don't attempt automount
+            if (!this.ckListener.sessionActive)
+                return;
+
+            if (this._ssProxy.screenSaverActive) {
+                if (this._volumeQueue.indexOf(volume) == -1)
+                    this._volumeQueue.push(volume);
+
+                return;
+            }
+        }
+
+        // Volume is already mounted, don't bother.
+        if (volume.get_mount())
+            return;
+
+        if (!this._settings.get_boolean(SETTING_ENABLE_AUTOMOUNT) ||
+            !volume.should_automount() ||
+            !volume.can_mount()) {
+            // allow the autorun to run anyway; this can happen if the
+            // mount gets added programmatically later, even if 
+            // should_automount() or can_mount() are false, like for
+            // blank optical media.
+            this._allowAutorun(volume);
+            this._allowAutorunExpire(volume);
+
+            return;
+        }
+
+        if (params.useMountOp) {
+            let operation = new ShellMountOperation.ShellMountOperation(volume);
+            this._mountVolume(volume, operation.mountOp);
+        } else {
+            this._mountVolume(volume, null);
+        }
+    },
+
+    _mountVolume: function(volume, operation) {
+        this._allowAutorun(volume);
+        volume.mount(0, operation, null,
+                     Lang.bind(this, this._onVolumeMounted));
+    },
+
+    _onVolumeMounted: function(volume, res) {
+        this._allowAutorunExpire(volume);
+
+        try {
+            volume.mount_finish(res);
+        } catch (e) {
+            let string = e.toString();
+
+            // FIXME: needs proper error code handling instead of this
+            // See https://bugzilla.gnome.org/show_bug.cgi?id=591480
+            if (string.indexOf('No key available with this passphrase') != -1)
+                this._reaskPassword(volume);
+            else
+                log('Unable to mount volume ' + volume.get_name() + ': ' + string);
+        }
+    },
+
+    _onVolumeRemoved: function(monitor, volume) {
+        this._volumeQueue = 
+            this._volumeQueue.filter(function(element) {
+                return (element != volume);
+            });
+    },
+
+    _reaskPassword: function(volume) {
+        let operation = new ShellMountOperation.ShellMountOperation(volume, { reaskPassword: true });
+        this._mountVolume(volume, operation.mountOp);        
+    },
+
+    _allowAutorun: function(volume) {
+        volume.allowAutorun = true;
+    },
+
+    _allowAutorunExpire: function(volume) {
+        Mainloop.timeout_add_seconds(AUTORUN_EXPIRE_TIMEOUT_SECS, function() {
+            volume.allowAutorun = false;
+            return false;
+        });
+    }
+}

js/ui/autorunManager.js

@@ -4,7 +4,6 @@ const Lang = imports.lang;
 const Gio = imports.gi.Gio;
 const St = imports.gi.St;
 
-const GnomeSession = imports.misc.gnomeSession;
 const Main = imports.ui.main;
 const MessageTray = imports.ui.messageTray;
 const ShellMountOperation = imports.ui.shellMountOperation;
@@ -24,14 +23,12 @@ const AutorunSetting = {
 };
 
 // misc utils
-function shouldAutorunMount(mount, forTransient) {
+function ignoreAutorunForMount(mount) {
     let root = mount.get_root();
     let volume = mount.get_volume();
 
-    if (!volume || (!volume.allowAutorun && forTransient))
-        return false;
-
-    if (!root.is_native() || isMountRootHidden(root))
+    if ((root.is_native() && !isMountRootHidden(root)) ||
+        (volume && volume.allowAutorun && volume.should_automount()))
         return false;
 
     return true;
@@ -44,17 +41,6 @@ function isMountRootHidden(root) {
     return (path.indexOf('/.') != -1);
 }
 
-function isMountNonLocal(mount) {
-    // If the mount doesn't have an associated volume, that means it's
-    // an uninteresting filesystem. Most devices that we care about will
-    // have a mount, like media players and USB sticks.
-    let volume = mount.get_volume();
-    if (volume == null)
-        return true;
-
-    return (volume.get_identifier("class") == "network");
-}
-
 function startAppForMount(app, mount) {
     let files = [];
     let root = mount.get_root();
@@ -89,26 +75,20 @@ function HotplugSniffer() {
                                    '/org/gnome/Shell/HotplugSniffer');
 }
 
-const ContentTypeDiscoverer = new Lang.Class({
-    Name: 'ContentTypeDiscoverer',
+function ContentTypeDiscoverer(callback) {
+    this._init(callback);
+}
 
+ContentTypeDiscoverer.prototype = {
     _init: function(callback) {
         this._callback = callback;
-        this._settings = new Gio.Settings({ schema: SETTINGS_SCHEMA });
     },
 
     guessContentTypes: function(mount) {
-        let autorunEnabled = !this._settings.get_boolean(SETTING_DISABLE_AUTORUN);
-        let shouldScan = autorunEnabled && !isMountNonLocal(mount);
-
-        if (shouldScan) {
-            // guess mount's content types using GIO
-            mount.guess_content_type(false, null,
-                                     Lang.bind(this,
-                                               this._onContentTypeGuessed));
-        } else {
-            this._emitCallback(mount, []);
-        }
+        // guess mount's content types using GIO
+        mount.guess_content_type(false, null,
+                                 Lang.bind(this,
+                                           this._onContentTypeGuessed));
     },
 
     _onContentTypeGuessed: function(mount, res) {
@@ -156,74 +136,63 @@ const ContentTypeDiscoverer = new Lang.Class({
 
         this._callback(mount, apps, contentTypes);
     }
-});
+}
 
-const AutorunManager = new Lang.Class({
-    Name: 'AutorunManager',
+function AutorunManager() {
+    this._init();
+}
 
+AutorunManager.prototype = {
     _init: function() {
-        this._session = new GnomeSession.SessionManager();
         this._volumeMonitor = Gio.VolumeMonitor.get();
 
-        this._transDispatcher = new AutorunTransientDispatcher(this);
-    },
+        this._volumeMonitor.connect('mount-added',
+                                    Lang.bind(this,
+                                              this._onMountAdded));
+        this._volumeMonitor.connect('mount-removed',
+                                    Lang.bind(this,
+                                              this._onMountRemoved));
 
-    _ensureResidentSource: function() {
-        if (this._residentSource)
-            return;
+        this._transDispatcher = new AutorunTransientDispatcher();
+        this._createResidentSource();
 
-        this._residentSource = new AutorunResidentSource(this);
-        let destroyId = this._residentSource.connect('destroy', Lang.bind(this, function() {
-            this._residentSource.disconnect(destroyId);
-            this._residentSource = null;
-        }));
-    },
-
-    enable: function() {
-        this._scanMounts();
-
-        this._mountAddedId = this._volumeMonitor.connect('mount-added', Lang.bind(this, this._onMountAdded));
-        this._mountRemovedId = this._volumeMonitor.connect('mount-removed', Lang.bind(this, this._onMountRemoved));
-    },
-
-    disable: function() {
-        if (this._residentSource)
-            this._residentSource.destroy();
-        this._volumeMonitor.disconnect(this._mountAddedId);
-        this._volumeMonitor.disconnect(this._mountRemovedId);
-    },
-
-    _processMount: function(mount, hotplug) {
-        let discoverer = new ContentTypeDiscoverer(Lang.bind(this, function(mount, apps, contentTypes) {
-            this._ensureResidentSource();
-            this._residentSource.addMount(mount, apps);
-
-            if (hotplug)
-                this._transDispatcher.addMount(mount, apps, contentTypes);
-        }));
-        discoverer.guessContentTypes(mount);
-    },
-
-    _scanMounts: function() {
         let mounts = this._volumeMonitor.get_mounts();
-        mounts.forEach(Lang.bind(this, function(mount) {
-            this._processMount(mount, false);
+
+        mounts.forEach(Lang.bind(this, function (mount) {
+            let discoverer = new ContentTypeDiscoverer(Lang.bind (this, 
+                function (mount, apps) {
+                    this._residentSource.addMount(mount, apps);
+                }));
+
+            discoverer.guessContentTypes(mount);
         }));
     },
 
+    _createResidentSource: function() {
+        this._residentSource = new AutorunResidentSource();
+        this._residentSource.connect('destroy',
+                                     Lang.bind(this,
+                                               this._createResidentSource));
+    },
+
     _onMountAdded: function(monitor, mount) {
         // don't do anything if our session is not the currently
         // active one
-        if (!this._session.SessionIsActive)
+        if (!Main.automountManager.ckListener.sessionActive)
             return;
 
-        this._processMount(mount, true);
+        let discoverer = new ContentTypeDiscoverer(Lang.bind (this,
+            function (mount, apps, contentTypes) {
+                this._transDispatcher.addMount(mount, apps, contentTypes);
+                this._residentSource.addMount(mount, apps);
+            }));
+
+        discoverer.guessContentTypes(mount);
     },
 
     _onMountRemoved: function(monitor, mount) {
         this._transDispatcher.removeMount(mount);
-        if (this._residentSource)
-            this._residentSource.removeMount(mount);
+        this._residentSource.removeMount(mount);
     },
 
     ejectMount: function(mount) {
@@ -259,9 +228,11 @@ const AutorunManager = new Lang.Class({
         try {
             mount.unmount_with_operation_finish(res);
         } catch (e) {
-            if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.FAILED_HANDLED))
-                log('Unable to eject the mount ' + mount.get_name() 
-                    + ': ' + e.toString());
+            // FIXME: we need to ignore G_IO_ERROR_FAILED_HANDLED errors here
+            // but we can't access the error code from JS.
+            // See https://bugzilla.gnome.org/show_bug.cgi?id=591480
+            log('Unable to eject the mount ' + mount.get_name() 
+                + ': ' + e.toString());
         }
     },
 
@@ -269,9 +240,11 @@ const AutorunManager = new Lang.Class({
         try {
             source.eject_with_operation_finish(res);
         } catch (e) {
-            if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.FAILED_HANDLED))
-                log('Unable to eject the drive ' + source.get_name()
-                    + ': ' + e.toString());
+            // FIXME: we need to ignore G_IO_ERROR_FAILED_HANDLED errors here
+            // but we can't access the error code from JS.
+            // See https://bugzilla.gnome.org/show_bug.cgi?id=591480
+            log('Unable to eject the drive ' + source.get_name() 
+                + ': ' + e.toString());
         }
     },
 
@@ -279,36 +252,33 @@ const AutorunManager = new Lang.Class({
         try {
             drive.stop_finish(res);
         } catch (e) {
-            if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.FAILED_HANDLED))
-                log('Unable to stop the drive ' + drive.get_name() 
-                    + ': ' + e.toString());
+            // FIXME: we need to ignore G_IO_ERROR_FAILED_HANDLED errors here
+            // but we can't access the error code from JS.
+            // See https://bugzilla.gnome.org/show_bug.cgi?id=591480
+            log('Unable to stop the drive ' + drive.get_name() 
+                + ': ' + e.toString());
         }
     },
-});
+}
 
-const AutorunResidentSource = new Lang.Class({
-    Name: 'AutorunResidentSource',
-    Extends: MessageTray.Source,
+function AutorunResidentSource() {
+    this._init();
+}
 
-    _init: function(manager) {
-        this.parent(_("Removable Devices"), 'media-removable');
+AutorunResidentSource.prototype = {
+    __proto__: MessageTray.Source.prototype,
+
+    _init: function() {
+        MessageTray.Source.prototype._init.call(this, _("Removable Devices"));
 
         this._mounts = [];
 
-        this._manager = manager;
-        this._notification = new AutorunResidentNotification(this._manager, this);
-    },
-
-    _createPolicy: function() {
-        return new MessageTray.NotificationPolicy({ showInLockScreen: false });
-    },
-
-    buildRightClickMenu: function() {
-        return null;
+        this._notification = new AutorunResidentNotification(this);
+        this._setSummaryIcon(this.createNotificationIcon());
     },
 
     addMount: function(mount, apps) {
-        if (!shouldAutorunMount(mount, false))
+        if (ignoreAutorunForMount(mount))
             return;
 
         let filtered = this._mounts.filter(function (element) {
@@ -347,22 +317,32 @@ const AutorunResidentSource = new Lang.Class({
             Main.messageTray.add(this);
             this.pushNotification(this._notification);
         }
+    },
+
+    createNotificationIcon: function() {
+        return new St.Icon ({ icon_name: 'media-removable',
+                              icon_type: St.IconType.FULLCOLOR,
+                              icon_size: this.ICON_SIZE });
     }
-});
+}
 
-const AutorunResidentNotification = new Lang.Class({
-    Name: 'AutorunResidentNotification',
-    Extends: MessageTray.Notification,
+function AutorunResidentNotification(source) {
+    this._init(source);
+}
 
-    _init: function(manager, source) {
-        this.parent(source, source.title, null, { customContent: true });
+AutorunResidentNotification.prototype = {
+    __proto__: MessageTray.Notification.prototype,
+
+    _init: function(source) {
+        MessageTray.Notification.prototype._init.call(this, source,
+                                                      source.title, null,
+                                                      { customContent: true });
 
         // set the notification as resident
         this.setResident(true);
 
         this._layout = new St.BoxLayout ({ style_class: 'hotplug-resident-box',
                                            vertical: true });
-        this._manager = manager;
 
         this.addActor(this._layout,
                       { x_expand: true,
@@ -371,7 +351,7 @@ const AutorunResidentNotification = new Lang.Class({
 
     updateForMounts: function(mounts) {
         // remove all the layout content
-        this._layout.destroy_all_children();
+        this._layout.destroy_children();
 
         for (let idx = 0; idx < mounts.length; idx++) {
             let element = mounts[idx];
@@ -410,7 +390,7 @@ const AutorunResidentNotification = new Lang.Class({
                                 expand: true });
 
         let ejectIcon = 
-            new St.Icon({ icon_name: 'media-eject-symbolic',
+            new St.Icon({ icon_name: 'media-eject',
                           style_class: 'hotplug-resident-eject-icon' });
 
         let ejectButton =
@@ -425,18 +405,19 @@ const AutorunResidentNotification = new Lang.Class({
         }));
 
         ejectButton.connect('clicked', Lang.bind(this, function() {
-            this._manager.ejectMount(mount);
+            Main.autorunManager.ejectMount(mount);
         }));
 
         return item;
     },
-});
+}
 
-const AutorunTransientDispatcher = new Lang.Class({
-    Name: 'AutorunTransientDispatcher',
+function AutorunTransientDispatcher() {
+    this._init();
+}
 
-    _init: function(manager) {
-        this._manager = manager;
+AutorunTransientDispatcher.prototype = {
+    _init: function() {
         this._sources = [];
         this._settings = new Gio.Settings({ schema: SETTINGS_SCHEMA });
     },
@@ -479,7 +460,7 @@ const AutorunTransientDispatcher = new Lang.Class({
             return;
      
         // add a new source
-        this._sources.push(new AutorunTransientSource(this._manager, mount, apps));
+        this._sources.push(new AutorunTransientSource(mount, apps));
     },
 
     addMount: function(mount, apps, contentTypes) {
@@ -488,7 +469,7 @@ const AutorunTransientDispatcher = new Lang.Class({
             return;
 
         // if the mount doesn't want to be autorun, return
-        if (!shouldAutorunMount(mount, true))
+        if (ignoreAutorunForMount(mount))
             return;
 
         let setting = this._getAutorunSettingForType(contentTypes[0]);
@@ -526,39 +507,47 @@ const AutorunTransientDispatcher = new Lang.Class({
         // destroy the notification source
         source.destroy();
     }
-});
+}
 
-const AutorunTransientSource = new Lang.Class({
-    Name: 'AutorunTransientSource',
-    Extends: MessageTray.Source,
+function AutorunTransientSource(mount, apps) {
+    this._init(mount, apps);
+}
+
+AutorunTransientSource.prototype = {
+    __proto__: MessageTray.Source.prototype,
+
+    _init: function(mount, apps) {
+        MessageTray.Source.prototype._init.call(this, mount.get_name());
 
-    _init: function(manager, mount, apps) {
-        this._manager = manager;
         this.mount = mount;
         this.apps = apps;
 
-        this.parent(mount.get_name());
-
-        this._notification = new AutorunTransientNotification(this._manager, this);
+        this._notification = new AutorunTransientNotification(this);
+        this._setSummaryIcon(this.createNotificationIcon());
 
         // add ourselves as a source, and popup the notification
         Main.messageTray.add(this);
         this.notify(this._notification);
     },
 
-    getIcon: function() {
-        return this.mount.get_icon();
+    createNotificationIcon: function() {
+        return new St.Icon({ gicon: this.mount.get_icon(),
+                             icon_size: this.ICON_SIZE });
     }
-});
+}
 
-const AutorunTransientNotification = new Lang.Class({
-    Name: 'AutorunTransientNotification',
-    Extends: MessageTray.Notification,
+function AutorunTransientNotification(source) {
+    this._init(source);
+}
 
-    _init: function(manager, source) {
-        this.parent(source, source.title, null, { customContent: true });
+AutorunTransientNotification.prototype = {
+    __proto__: MessageTray.Notification.prototype,
+
+    _init: function(source) {
+        MessageTray.Notification.prototype._init.call(this, source,
+                                                      source.title, null,
+                                                      { customContent: true });
 
-        this._manager = manager;
         this._box = new St.BoxLayout({ style_class: 'hotplug-transient-box',
                                        vertical: true });
         this.addActor(this._box);
@@ -590,7 +579,7 @@ const AutorunTransientNotification = new Lang.Class({
 
         let label = new St.Bin({ y_align: St.Align.MIDDLE,
                                  child: new St.Label
-                                 ({ text: _("Open with %s").format(app.get_name()) })
+                                 ({ text: _("Open with %s").format(app.get_display_name()) })
                                });
         box.add(label);
 
@@ -610,7 +599,7 @@ const AutorunTransientNotification = new Lang.Class({
 
     _buttonForEject: function() {
         let box = new St.BoxLayout();
-        let icon = new St.Icon({ icon_name: 'media-eject-symbolic',
+        let icon = new St.Icon({ icon_name: 'media-eject',
                                  style_class: 'hotplug-notification-item-icon' });
         box.add(icon);
 
@@ -627,11 +616,10 @@ const AutorunTransientNotification = new Lang.Class({
                                      style_class: 'hotplug-notification-item' });
 
         button.connect('clicked', Lang.bind(this, function() {
-            this._manager.ejectMount(this._mount);
+            Main.autorunManager.ejectMount(this._mount);
         }));
 
         return button;
     }
-});
+}
 
-const Component = AutorunManager;

js/ui/background.js

@@ -1,724 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Clutter = imports.gi.Clutter;
-const GDesktopEnums = imports.gi.GDesktopEnums;
-const Gio = imports.gi.Gio;
-const GLib = imports.gi.GLib;
-const GnomeDesktop = imports.gi.GnomeDesktop;
-const Lang = imports.lang;
-const Meta = imports.gi.Meta;
-const Signals = imports.signals;
-
-const Main = imports.ui.main;
-const Params = imports.misc.params;
-const Tweener = imports.ui.tweener;
-
-const BACKGROUND_SCHEMA = 'org.gnome.desktop.background';
-const PRIMARY_COLOR_KEY = 'primary-color';
-const SECONDARY_COLOR_KEY = 'secondary-color';
-const COLOR_SHADING_TYPE_KEY = 'color-shading-type';
-const BACKGROUND_STYLE_KEY = 'picture-options';
-const PICTURE_OPACITY_KEY = 'picture-opacity';
-const PICTURE_URI_KEY = 'picture-uri';
-
-const FADE_ANIMATION_TIME = 1.0;
-
-// These parameters affect how often we redraw.
-// The first is how different (percent crossfaded) the slide show
-// has to look before redrawing and the second is the minimum
-// frequency (in seconds) we're willing to wake up
-const ANIMATION_OPACITY_STEP_INCREMENT = 4.0;
-const ANIMATION_MIN_WAKEUP_INTERVAL = 1.0;
-
-let _backgroundCache = null;
-
-const BackgroundCache = new Lang.Class({
-    Name: 'BackgroundCache',
-
-    _init: function() {
-       this._patterns = [];
-       this._images = [];
-       this._fileMonitors = {};
-    },
-
-    getPatternContent: function(params) {
-        params = Params.parse(params, { monitorIndex: 0,
-                                        color: null,
-                                        secondColor: null,
-                                        shadingType: null,
-                                        effects: Meta.BackgroundEffects.NONE });
-
-        let content = null;
-        let candidateContent = null;
-        for (let i = 0; i < this._patterns.length; i++) {
-            if (!this._patterns[i])
-                continue;
-
-            if (this._patterns[i].get_shading() != params.shadingType)
-                continue;
-
-            if (!params.color.equal(this._patterns[i].get_color()))
-                continue;
-
-            if (params.shadingType != GDesktopEnums.BackgroundShading.SOLID &&
-                !params.secondColor.equal(this._patterns[i].get_second_color()))
-                continue;
-
-            candidateContent = this._patterns[i];
-
-            if (params.effects != this._patterns[i].effects)
-                continue;
-
-            break;
-        }
-
-        if (candidateContent) {
-            content = candidateContent.copy(params.monitorIndex, params.effects);
-        } else {
-            content = new Meta.Background({ meta_screen: global.screen,
-                                            monitor: params.monitorIndex,
-                                            effects: params.effects });
-
-            if (params.shadingType == GDesktopEnums.BackgroundShading.SOLID) {
-                content.load_color(params.color);
-            } else {
-                content.load_gradient(params.shadingType, params.color, params.secondColor);
-            }
-
-            this._patterns.push(content);
-        }
-
-        return content;
-    },
-
-    _monitorFile: function(filename) {
-        if (this._fileMonitors[filename])
-            return;
-
-        let file = Gio.File.new_for_path(filename);
-        let monitor = file.monitor(Gio.FileMonitorFlags.NONE, null);
-
-        let signalId = monitor.connect('changed',
-                                       Lang.bind(this, function() {
-                                           for (let i = 0; i < this._images.length; i++) {
-                                               if (this._images[i].get_filename() == filename)
-                                                   this._images.splice(i, 1);
-                                           }
-
-                                           monitor.disconnect(signalId);
-
-                                           this.emit('file-changed', filename);
-                                       }));
-
-        this._fileMonitors[filename] = monitor;
-    },
-
-    _removeContent: function(contentList, content) {
-        let index = contentList.indexOf(content);
-
-        if (index >= 0)
-            contentList.splice(index, 1);
-    },
-
-    removePatternContent: function(content) {
-        this._removeContent(this._patterns, content);
-    },
-
-    removeImageContent: function(content) {
-        this._removeContent(this._images, content);
-    },
-
-    getImageContent: function(params) {
-        params = Params.parse(params, { monitorIndex: 0,
-                                        style: null,
-                                        filename: null,
-                                        effects: Meta.BackgroundEffects.NONE,
-                                        cancellable: null,
-                                        onFinished: null });
-
-        let content = null;
-        let candidateContent = null;
-        for (let i = 0; i < this._images.length; i++) {
-            if (!this._images[i])
-                continue;
-
-            if (this._images[i].get_style() != params.style)
-                continue;
-
-            if (this._images[i].get_filename() != params.filename)
-                continue;
-
-            if (params.style == GDesktopEnums.BackgroundStyle.SPANNED &&
-                this._images[i].monitor_index != this._monitorIndex)
-                continue;
-
-            candidateContent = this._images[i];
-
-            if (params.effects != this._images[i].effects)
-                continue;
-
-            break;
-        }
-
-        if (candidateContent) {
-            content = candidateContent.copy(params.monitorIndex, params.effects);
-
-            if (params.cancellable && params.cancellable.is_cancelled())
-                content = null;
-
-            if (params.onFinished)
-                params.onFinished(content);
-        } else {
-            content = new Meta.Background({ meta_screen: global.screen,
-                                            monitor: params.monitorIndex,
-                                            effects: params.effects });
-
-            content.load_file_async(params.filename,
-                                    params.style,
-                                    params.cancellable,
-                                    Lang.bind(this,
-                                              function(object, result) {
-                                                  try {
-                                                      content.load_file_finish(result);
-
-                                                      this._monitorFile(params.filename);
-                                                      this._images.push(content);
-                                                  } catch(e) {
-                                                       content = null;
-                                                  }
-
-                                                  if (params.onFinished)
-                                                      params.onFinished(content);
-                                              }));
-        }
-    },
-
-    getAnimation: function(params) {
-        params = Params.parse(params, { filename: null,
-                                        onLoaded: null });
-
-        if (this._animationFilename == params.filename) {
-            if (params.onLoaded) {
-                GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
-                    params.onLoaded(this._animation);
-                }));
-            }
-        }
-
-        let animation = new Animation({ filename: params.filename });
-
-        animation.load(Lang.bind(this, function() {
-                           this._monitorFile(params.filename);
-                           this._animationFilename = params.filename;
-                           this._animation = animation;
-
-                           if (params.onLoaded) {
-                               GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
-                                   params.onLoaded(this._animation);
-                               }));
-                           }
-                       }));
-    }
-});
-Signals.addSignalMethods(BackgroundCache.prototype);
-
-function getBackgroundCache() {
-    if (!_backgroundCache)
-        _backgroundCache = new BackgroundCache();
-    return _backgroundCache;
-}
-
-const Background = new Lang.Class({
-    Name: 'Background',
-
-    _init: function(params) {
-        params = Params.parse(params, { monitorIndex: 0,
-                                        layoutManager: Main.layoutManager,
-                                        effects: Meta.BackgroundEffects.NONE });
-        this.actor = new Meta.BackgroundGroup();
-        this.actor._delegate = this;
-
-        this._destroySignalId = this.actor.connect('destroy',
-                                                   Lang.bind(this, this._destroy));
-
-        this._settings = new Gio.Settings({ schema: BACKGROUND_SCHEMA });
-        this._monitorIndex = params.monitorIndex;
-        this._layoutManager = params.layoutManager;
-        this._effects = params.effects;
-        this._fileWatches = {};
-        this._pattern = null;
-        // contains a single image for static backgrounds and
-        // two images (from and to) for slide shows
-        this._images = {};
-
-        this._brightness = 1.0;
-        this._vignetteSharpness = 0.2;
-        this._saturation = 1.0;
-        this._cancellable = new Gio.Cancellable();
-        this.isLoaded = false;
-
-        this._settings.connect('changed', Lang.bind(this, function() {
-                                   this.emit('changed');
-                               }));
-
-        this._load();
-    },
-
-    _destroy: function() {
-        this._cancellable.cancel();
-
-        if (this._animationUpdateTimeoutId) {
-            GLib.source_remove (this._animationUpdateTimeoutId);
-            this._animationUpdateTimeoutId = 0
-        }
-
-        let i;
-        let keys = Object.keys(this._fileWatches);
-        for (i = 0; i < keys.length; i++) {
-            this._cache.disconnect(this._fileWatches[keys[i]]);
-        }
-        this._fileWatches = null;
-
-        if (this._pattern) {
-            if (this._pattern.content)
-                this._cache.removePatternContent(this._pattern.content);
-
-            this._pattern.destroy();
-            this._pattern = null;
-        }
-
-        keys = Object.keys(this._images);
-        for (i = 0; i < keys.length; i++) {
-            let actor = this._images[keys[i]];
-
-            if (actor.content)
-                this._cache.removeImageContent(actor.content);
-
-            actor.destroy();
-            this._images[keys[i]] = null;
-        }
-
-        this.actor.disconnect(this._destroySignalId);
-        this._destroySignalId = 0;
-    },
-
-    _setLoaded: function() {
-        if (this.isLoaded)
-            return;
-
-        this.isLoaded = true;
-
-        GLib.idle_add(GLib.PRIORITY_DEFAULT, Lang.bind(this, function() {
-            this.emit('loaded');
-            return false;
-        }));
-    },
-
-    _loadPattern: function() {
-        let colorString, res, color, secondColor;
-
-        colorString = this._settings.get_string(PRIMARY_COLOR_KEY);
-        [res, color] = Clutter.Color.from_string(colorString);
-        colorString = this._settings.get_string(SECONDARY_COLOR_KEY);
-        [res, secondColor] = Clutter.Color.from_string(colorString);
-
-        let shadingType = this._settings.get_enum(COLOR_SHADING_TYPE_KEY);
-
-        let content = this._cache.getPatternContent({ monitorIndex: this._monitorIndex,
-                                                      effects: this._effects,
-                                                      color: color,
-                                                      secondColor: secondColor,
-                                                      shadingType: shadingType });
-
-        this._pattern = new Meta.BackgroundActor();
-        this.actor.add_child(this._pattern);
-
-        this._pattern.content = content;
-    },
-
-    _watchCacheFile: function(filename) {
-        if (this._fileWatches[filename])
-            return;
-
-        let signalId = this._cache.connect('file-changed',
-                                           Lang.bind(this, function(cache, changedFile) {
-                                               if (changedFile == filename) {
-                                                   this.emit('changed');
-                                               }
-                                           }));
-        this._fileWatches[filename] = signalId;
-    },
-
-    _addImage: function(content, index, filename) {
-        content.saturation = this._saturation;
-        content.brightness = this._brightness;
-        content.vignette_sharpness = this._vignetteSharpness;
-
-        let actor = new Meta.BackgroundActor();
-        actor.content = content;
-        this.actor.add_child(actor);
-
-        this._images[index] = actor;
-        this._watchCacheFile(filename);
-    },
-
-    _updateImage: function(content, index, filename) {
-        content.saturation = this._saturation;
-        content.brightness = this._brightness;
-        content.vignette_sharpness = this._vignetteSharpness;
-
-        this._images[index].content = content;
-        this._watchCacheFile(filename);
-    },
-
-    _updateAnimationProgress: function() {
-        if (this._images[1]) {
-            this._images[1].raise_top();
-            this._images[1].opacity = this._animation.transitionProgress * 255;
-        }
-
-        this._queueAnimationUpdate();
-    },
-
-    _updateAnimation: function() {
-        this._animationUpdateTimeoutId = 0;
-
-        let files = this._animation.getKeyFrameFiles(this._layoutManager.monitors[this._monitorIndex]);
-
-        if (!files) {
-            this._setLoaded();
-            this._queueAnimationUpdate();
-            return;
-        }
-
-        let numPendingImages = files.length;
-        for (let i = 0; i < files.length; i++) {
-            if (this._images[i] && this._images[i].content &&
-                this._images[i].content.get_filename() == files[i]) {
-
-                numPendingImages--;
-                if (numPendingImages == 0)
-                    this._updateAnimationProgress();
-                continue;
-            }
-            this._cache.getImageContent({ monitorIndex: this._monitorIndex,
-                                          effects: this._effects,
-                                          style: this._style,
-                                          filename: files[i],
-                                          cancellable: this._cancellable,
-                                          onFinished: Lang.bind(this, function(content) {
-                                              numPendingImages--;
-
-                                              if (!content) {
-                                                  this._setLoaded();
-                                                  if (numPendingImages == 0)
-                                                      this._updateAnimationProgress();
-                                                  return;
-                                              }
-
-                                              if (!this._images[i]) {
-                                                  this._addImage(content, i, files[i]);
-                                              } else {
-                                                  this._updateImage(content, i, files[i]);
-                                              }
-
-                                              if (numPendingImages == 0) {
-                                                  this._setLoaded();
-                                                  this._updateAnimationProgress();
-                                              }
-                                          })
-                                        });
-        }
-    },
-
-    _queueAnimationUpdate: function() {
-        if (this._animationUpdateTimeoutId != 0)
-            return;
-
-        if (!this._cancellable || this._cancellable.is_cancelled())
-            return;
-
-        if (!this._animation.duration)
-            return;
-
-        let interval = Math.max(ANIMATION_MIN_WAKEUP_INTERVAL * 1000,
-                                ANIMATION_OPACITY_STEP_INCREMENT / this._animation.duration);
-        this._animationUpdateTimeoutId = GLib.timeout_add(GLib.PRIORITY_DEFAULT,
-                                                      interval,
-                                                      Lang.bind(this, function() {
-                                                                    this._animationUpdateTimeoutId = 0;
-                                                                    this._updateAnimation();
-                                                                    return false;
-                                                                }));
-    },
-
-    _loadAnimation: function(filename) {
-        this._cache.getAnimation({ filename: filename,
-                                             onLoaded: Lang.bind(this, function(animation) {
-                                                 this._animation = animation;
-
-                                                 if (!this._animation || this._cancellable.is_cancelled()) {
-                                                     this._setLoaded();
-                                                     return;
-                                                 }
-
-                                                 this._updateAnimation();
-                                                 this._watchCacheFile(filename);
-                                             })
-                                           });
-    },
-
-    _loadFile: function(filename) {
-        this._cache.getImageContent({ monitorIndex: this._monitorIndex,
-                                      effects: this._effects,
-                                      style: this._style,
-                                      filename: filename,
-                                      cancellable: this._cancellable,
-                                      onFinished: Lang.bind(this, function(content) {
-                                          if (!content) {
-                                              if (!this._cancellable.is_cancelled())
-                                                  this._loadAnimation(filename);
-                                              return;
-                                          }
-
-                                          this._addImage(content, 0, filename);
-                                          this._setLoaded();
-                                      })
-                                    });
-
-    },
-
-    _load: function () {
-        this._cache = getBackgroundCache();
-
-        this._loadPattern(this._cache);
-
-        this._style = this._settings.get_enum(BACKGROUND_STYLE_KEY);
-        if (this._style == GDesktopEnums.BackgroundStyle.NONE) {
-            this._setLoaded();
-            return;
-        }
-
-        let uri = this._settings.get_string(PICTURE_URI_KEY);
-        let filename = Gio.File.new_for_uri(uri).get_path();
-
-        this._loadFile(filename);
-    },
-
-    get saturation() {
-        return this._saturation;
-    },
-
-    set saturation(saturation) {
-        this._saturation = saturation;
-
-        if (this._pattern && this._pattern.content)
-            this._pattern.content.saturation = saturation;
-
-        let keys = Object.keys(this._images);
-        for (let i = 0; i < keys.length; i++) {
-            let image = this._images[keys[i]];
-            if (image && image.content)
-                image.content.saturation = saturation;
-        }
-    },
-
-    get brightness() {
-        return this._brightness;
-    },
-
-    set brightness(factor) {
-        this._brightness = factor;
-        if (this._pattern && this._pattern.content)
-            this._pattern.content.brightness = factor;
-
-        let keys = Object.keys(this._images);
-        for (let i = 0; i < keys.length; i++) {
-            let image = this._images[keys[i]];
-            if (image && image.content)
-                image.content.brightness = factor;
-        }
-    },
-
-    get vignetteSharpness() {
-        return this._vignetteSharpness;
-    },
-
-    set vignetteSharpness(sharpness) {
-        this._vignetteSharpness = sharpness;
-        if (this._pattern && this._pattern.content)
-            this._pattern.content.vignette_sharpness = sharpness;
-
-        let keys = Object.keys(this._images);
-        for (let i = 0; i < keys.length; i++) {
-            let image = this._images[keys[i]];
-            if (image && image.content)
-                image.content.vignette_sharpness = sharpness;
-        }
-    }
-});
-Signals.addSignalMethods(Background.prototype);
-
-const SystemBackground = new Lang.Class({
-    Name: 'SystemBackground',
-
-    _init: function() {
-        this._cache = getBackgroundCache();
-        this.actor = new Meta.BackgroundActor();
-
-        this._cache.getImageContent({ style: GDesktopEnums.BackgroundStyle.WALLPAPER,
-                                      filename: global.datadir + '/theme/noise-texture.png',
-                                      effects: Meta.BackgroundEffects.NONE,
-                                      onFinished: Lang.bind(this, function(content) {
-                                          this.actor.content = content;
-                                          this.emit('loaded');
-                                      })
-                                    });
-    }
-});
-Signals.addSignalMethods(SystemBackground.prototype);
-
-const Animation = new Lang.Class({
-    Name: 'Animation',
-
-    _init: function(params) {
-        params = Params.parse(params, { filename: null });
-
-        this.filename = params.filename;
-        this._keyFrames = [];
-        this.duration = 0.0;
-        this.transitionProgress = 0.0;
-        this.loaded = false;
-    },
-
-    load: function(callback) {
-        let file = Gio.File.new_for_path(this.filename);
-
-        this._show = new GnomeDesktop.BGSlideShow({ filename: this.filename });
-
-        this._show.load_async(null,
-                              Lang.bind(this,
-                                        function(object, result) {
-                                            this.duration = this._show.get_total_duration();
-                                            this.loaded = true;
-                                            if (callback)
-                                                callback();
-                                        }));
-    },
-
-    getKeyFrameFiles: function(monitor) {
-        if (!this._show)
-            return null;
-
-        if (this._show.get_num_slides() < 1)
-            return null;
-
-        let [progress, duration, isFixed, file1, file2] = this._show.get_current_slide(monitor.width, monitor.height);
-
-        this.transitionProgress = progress;
-
-        let files = [];
-
-        if (file1)
-            files.push(file1);
-
-        if (file2)
-            files.push(file2);
-
-        return files;
-    },
-});
-Signals.addSignalMethods(Animation.prototype);
-
-const BackgroundManager = new Lang.Class({
-    Name: 'BackgroundManager',
-
-    _init: function(params) {
-        params = Params.parse(params, { container: null,
-                                        layoutManager: Main.layoutManager,
-                                        monitorIndex: null,
-                                        effects: Meta.BackgroundEffects.NONE,
-                                        controlPosition: true });
-
-        this._container = params.container;
-        this._layoutManager = params.layoutManager;
-        this._effects = params.effects;
-        this._monitorIndex = params.monitorIndex;
-        this._controlPosition = params.controlPosition;
-
-        this.background = this._createBackground();
-        this._newBackground = null;
-        this._loadedSignalId = 0;
-        this._changedSignalId = 0;
-    },
-
-    destroy: function() {
-        if (this._loadedSignalId)
-            this._newBackground.disconnect(this._loadedSignalId);
-
-        if (this._changedSignalId)
-            this.background.disconnect(this._changedSignalId);
-
-        if (this._newBackground) {
-            this._newBackground.actor.destroy();
-            this._newBackground = null;
-        }
-
-        if (this.background) {
-            this.background.actor.destroy();
-            this.background = null;
-        }
-    },
-
-    _updateBackground: function(background, monitorIndex) {
-        let newBackground = this._createBackground(monitorIndex);
-        newBackground.vignetteSharpness = background.vignetteSharpness;
-        newBackground.brightness = background.brightness;
-        newBackground.saturation = background.saturation;
-        newBackground.visible = background.visible;
-
-        let signalId = newBackground.connect('loaded',
-            Lang.bind(this, function() {
-                newBackground.disconnect(signalId);
-                Tweener.addTween(background.actor,
-                                 { opacity: 0,
-                                   time: FADE_ANIMATION_TIME,
-                                   transition: 'easeOutQuad',
-                                   onComplete: Lang.bind(this, function() {
-                                       this.background = newBackground;
-                                       this._newBackground = null;
-                                       background.actor.destroy();
-                                       this.emit('changed');
-                                   })
-                                 });
-        }));
-        this._loadedSignalId = signalId;
-
-        this._newBackground = newBackground;
-    },
-
-    _createBackground: function() {
-        let background = new Background({ monitorIndex: this._monitorIndex,
-                                          layoutManager: this._layoutManager,
-                                          effects: this._effects });
-        this._container.add_child(background.actor);
-
-        let monitor = this._layoutManager.monitors[this._monitorIndex];
-
-        background.actor.set_size(monitor.width, monitor.height);
-        if (this._controlPosition) {
-            background.actor.set_position(monitor.x, monitor.y);
-            background.actor.lower_bottom();
-        }
-
-        let signalId = background.connect('changed', Lang.bind(this, function() {
-            background.disconnect(signalId);
-            this._updateBackground(background, this._monitorIndex);
-        }));
-
-        this._changedSignalId = signalId;
-
-        return background;
-    },
-});
-Signals.addSignalMethods(BackgroundManager.prototype);

js/ui/backgroundMenu.js

@@ -1,58 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Clutter = imports.gi.Clutter;
-const Lang = imports.lang;
-const St = imports.gi.St;
-const Shell = imports.gi.Shell;
-
-const BoxPointer = imports.ui.boxpointer;
-const Main = imports.ui.main;
-const PopupMenu = imports.ui.popupMenu;
-
-const BackgroundMenu = new Lang.Class({
-    Name: 'BackgroundMenu',
-    Extends: PopupMenu.PopupMenu,
-
-    _init: function(source) {
-        this.parent(source, 0, St.Side.TOP);
-
-        this.addSettingsAction(_("Settings"), 'gnome-control-center.desktop');
-        this.addMenuItem(new PopupMenu.PopupSeparatorMenuItem());
-        this.addSettingsAction(_("Change Background…"), 'gnome-background-panel.desktop');
-
-        this.actor.add_style_class_name('background-menu');
-
-        Main.uiGroup.add_actor(this.actor);
-        this.actor.hide();
-    }
-});
-
-function addBackgroundMenu(actor) {
-    let cursor = new St.Bin({ opacity: 0 });
-    Main.uiGroup.add_actor(cursor);
-
-    actor.reactive = true;
-    actor._backgroundMenu = new BackgroundMenu(cursor);
-    actor._backgroundManager = new PopupMenu.PopupMenuManager({ actor: actor });
-    actor._backgroundManager.addMenu(actor._backgroundMenu);
-
-    function openMenu() {
-        let [x, y] = global.get_pointer();
-        cursor.set_position(x, y);
-        actor._backgroundMenu.open(BoxPointer.PopupAnimation.NONE);
-    }
-
-    let clickAction = new Clutter.ClickAction();
-    clickAction.connect('long-press', function(action, actor, state) {
-        if (state == Clutter.LongPressState.QUERY)
-            return action.get_button() == 1 && !actor._backgroundMenu.isOpen;
-        if (state == Clutter.LongPressState.ACTIVATE)
-            openMenu();
-        return true;
-    });
-    clickAction.connect('clicked', function(action) {
-        if (action.get_button() == 3)
-            openMenu();
-    });
-    actor.add_action(clickAction);
-}

js/ui/boxpointer.js

@@ -9,13 +9,6 @@ const Shell = imports.gi.Shell;
 const Main = imports.ui.main;
 const Tweener = imports.ui.tweener;
 
-const PopupAnimation = {
-    NONE:  0,
-    SLIDE: 1 << 0,
-    FADE:  1 << 1,
-    FULL:  ~0,
-};
-
 const POPUP_ANIMATION_TIME = 0.15;
 
 /**
@@ -25,20 +18,17 @@ const POPUP_ANIMATION_TIME = 0.15;
  *
  * An actor which displays a triangle "arrow" pointing to a given
  * side.  The .bin property is a container in which content can be
- * placed.  The arrow position may be controlled via
- * setArrowOrigin(). The arrow side might be temporarily flipped
- * depending on the box size and source position to keep the box
- * totally inside the monitor if possible.
+ * placed.  The arrow position may be controlled via setArrowOrigin().
  *
  */
-const BoxPointer = new Lang.Class({
-    Name: 'BoxPointer',
+function BoxPointer(side, binProperties) {
+    this._init(side, binProperties);
+}
 
+BoxPointer.prototype = {
     _init: function(arrowSide, binProperties) {
         this._arrowSide = arrowSide;
-        this._userArrowSide = arrowSide;
         this._arrowOrigin = 0;
-        this._arrowActor = null;
         this.actor = new St.Bin({ x_fill: true,
                                   y_fill: true });
         this._container = new Shell.GenericContainer();
@@ -57,36 +47,16 @@ const BoxPointer = new Lang.Class({
         this._xPosition = 0;
         this._yPosition = 0;
         this._sourceAlignment = 0.5;
-        this._capturedEventId = 0;
-        this._muteInput();
-    },
-
-    _muteInput: function() {
-        if (this._capturedEventId == 0)
-            this._capturedEventId = this.actor.connect('captured-event',
-                                                       function() { return true; });
-    },
-
-    _unmuteInput: function() {
-        if (this._capturedEventId != 0) {
-            this.actor.disconnect(this._capturedEventId);
-            this._capturedEventId = 0;
-        }
     },
 
     show: function(animate, onComplete) {
         let themeNode = this.actor.get_theme_node();
         let rise = themeNode.get_length('-arrow-rise');
-        let animationTime = (animate & PopupAnimation.FULL) ? POPUP_ANIMATION_TIME : 0;
-
-        if (animate & PopupAnimation.FADE)
-            this.opacity = 0;
-        else
-            this.opacity = 255;
 
+        this.opacity = 0;
         this.actor.show();
 
-        if (animate & PopupAnimation.SLIDE) {
+        if (animate) {
             switch (this._arrowSide) {
                 case St.Side.TOP:
                     this.yOffset = -rise;
@@ -107,12 +77,8 @@ const BoxPointer = new Lang.Class({
                                  xOffset: 0,
                                  yOffset: 0,
                                  transition: 'linear',
-                                 onComplete: Lang.bind(this, function() {
-                                     this._unmuteInput();
-                                     if (onComplete)
-                                         onComplete();
-                                 }),
-                                 time: animationTime });
+                                 onComplete: onComplete,
+                                 time: POPUP_ANIMATION_TIME });
     },
 
     hide: function(animate, onComplete) {
@@ -120,10 +86,8 @@ const BoxPointer = new Lang.Class({
         let yOffset = 0;
         let themeNode = this.actor.get_theme_node();
         let rise = themeNode.get_length('-arrow-rise');
-        let fade = (animate & PopupAnimation.FADE);
-        let animationTime = (animate & PopupAnimation.FULL) ? POPUP_ANIMATION_TIME : 0;
 
-        if (animate & PopupAnimation.SLIDE) {
+        if (animate) {
             switch (this._arrowSide) {
                 case St.Side.TOP:
                     yOffset = rise;
@@ -140,17 +104,13 @@ const BoxPointer = new Lang.Class({
             }
         }
 
-        this._muteInput();
-
-        Tweener.removeTweens(this);
-        Tweener.addTween(this, { opacity: fade ? 0 : 255,
+        Tweener.addTween(this, { opacity: 0,
                                  xOffset: xOffset,
                                  yOffset: yOffset,
                                  transition: 'linear',
-                                 time: animationTime,
+                                 time: POPUP_ANIMATION_TIME,
                                  onComplete: Lang.bind(this, function () {
                                      this.actor.hide();
-                                     this.opacity = 0;
                                      this.xOffset = 0;
                                      this.yOffset = 0;
                                      if (onComplete)
@@ -220,28 +180,13 @@ const BoxPointer = new Lang.Class({
         }
         this.bin.allocate(childBox, flags);
 
-        if (this._sourceActor && this._sourceActor.mapped) {
-            this._reposition();
-            this._updateFlip();
-        }
+        if (this._sourceActor && this._sourceActor.mapped)
+            this._reposition(this._sourceActor, this._arrowAlignment);
     },
 
     _drawBorder: function(area) {
         let themeNode = this.actor.get_theme_node();
 
-        if (this._arrowActor) {
-            let [sourceX, sourceY] = this._arrowActor.get_transformed_position();
-            let [sourceWidth, sourceHeight] = this._arrowActor.get_transformed_size();
-            let [absX, absY] = this.actor.get_transformed_position();
-
-            if (this._arrowSide == St.Side.TOP ||
-                this._arrowSide == St.Side.BOTTOM) {
-                this._arrowOrigin = sourceX - absX + sourceWidth / 2;
-            } else {
-                this._arrowOrigin = sourceY - absY + sourceHeight / 2;
-            }
-        }
-
         let borderWidth = themeNode.get_length('-arrow-border-width');
         let base = themeNode.get_length('-arrow-base');
         let rise = themeNode.get_length('-arrow-rise');
@@ -250,6 +195,7 @@ const BoxPointer = new Lang.Class({
         let halfBorder = borderWidth / 2;
         let halfBase = Math.floor(base/2);
 
+        let borderColor = themeNode.get_color('-arrow-border-color');
         let backgroundColor = themeNode.get_color('-arrow-background-color');
 
         let [width, height] = area.get_surface_size();
@@ -260,6 +206,7 @@ const BoxPointer = new Lang.Class({
             boxWidth -= rise;
         }
         let cr = area.get_context();
+        Clutter.cairo_set_source_color(cr, borderColor);
 
         // Translate so that box goes from 0,0 to boxWidth,boxHeight,
         // with the arrow poking out of that
@@ -272,51 +219,14 @@ const BoxPointer = new Lang.Class({
         let [x1, y1] = [halfBorder, halfBorder];
         let [x2, y2] = [boxWidth - halfBorder, boxHeight - halfBorder];
 
-        let skipTopLeft = false;
-        let skipTopRight = false;
-        let skipBottomLeft = false;
-        let skipBottomRight = false;
-
-        switch (this._arrowSide) {
-        case St.Side.TOP:
-            if (this._arrowOrigin == x1)
-                skipTopLeft = true;
-            else if (this._arrowOrigin == x2)
-                skipTopRight = true;
-            break;
-
-        case St.Side.RIGHT:
-            if (this._arrowOrigin == y1)
-                skipTopRight = true;
-            else if (this._arrowOrigin == y2)
-                skipBottomRight = true;
-            break;
-
-        case St.Side.BOTTOM:
-            if (this._arrowOrigin == x1)
-                skipBottomLeft = true;
-            else if (this._arrowOrigin == x2)
-                skipBottomRight = true;
-            break;
-
-        case St.Side.LEFT:
-            if (this._arrowOrigin == y1)
-                skipTopLeft = true;
-            else if (this._arrowOrigin == y2)
-                skipBottomLeft = true;
-            break;
-        }
-
         cr.moveTo(x1 + borderRadius, y1);
         if (this._arrowSide == St.Side.TOP) {
-            if (skipTopLeft) {
-                cr.moveTo(x1, y2 - borderRadius);
-                cr.lineTo(x1, y1 - rise);
-                cr.lineTo(x1 + halfBase, y1);
-            } else if (skipTopRight) {
-                cr.lineTo(x2 - halfBase, y1);
-                cr.lineTo(x2, y1 - rise);
-                cr.lineTo(x2, y1 + borderRadius);
+            if (this._arrowOrigin < (x1 + (borderRadius + halfBase))) {
+                cr.lineTo(this._arrowOrigin, y1 - rise);
+                cr.lineTo(Math.max(x1 + borderRadius, this._arrowOrigin) + halfBase, y1);
+            } else if (this._arrowOrigin > (x2 - (borderRadius + halfBase))) {
+                cr.lineTo(Math.min(x2 - borderRadius, this._arrowOrigin) - halfBase, y1);
+                cr.lineTo(this._arrowOrigin, y1 - rise);
             } else {
                 cr.lineTo(this._arrowOrigin - halfBase, y1);
                 cr.lineTo(this._arrowOrigin, y1 - rise);
@@ -324,20 +234,19 @@ const BoxPointer = new Lang.Class({
             }
         }
 
-        if (!skipTopRight) {
-            cr.lineTo(x2 - borderRadius, y1);
-            cr.arc(x2 - borderRadius, y1 + borderRadius, borderRadius,
-                   3*Math.PI/2, Math.PI*2);
-        }
+        cr.lineTo(x2 - borderRadius, y1);
+
+        // top-right corner
+        cr.arc(x2 - borderRadius, y1 + borderRadius, borderRadius,
+               3*Math.PI/2, Math.PI*2);
 
         if (this._arrowSide == St.Side.RIGHT) {
-            if (skipTopRight) {
-                cr.lineTo(x2 + rise, y1);
-                cr.lineTo(x2 + rise, y1 + halfBase);
-            } else if (skipBottomRight) {
-                cr.lineTo(x2, y2 - halfBase);
-                cr.lineTo(x2 + rise, y2);
-                cr.lineTo(x2 - borderRadius, y2);
+            if (this._arrowOrigin < (y1 + (borderRadius + halfBase))) {
+                cr.lineTo(x2 + rise, this._arrowOrigin);
+                cr.lineTo(x2, Math.max(y1 + borderRadius, this._arrowOrigin) + halfBase);
+            } else if (this._arrowOrigin > (y2 - (borderRadius + halfBase))) {
+                cr.lineTo(x2, Math.min(y2 - borderRadius, this._arrowOrigin) - halfBase);
+                cr.lineTo(x2 + rise, this._arrowOrigin);
             } else {
                 cr.lineTo(x2, this._arrowOrigin - halfBase);
                 cr.lineTo(x2 + rise, this._arrowOrigin);
@@ -345,20 +254,19 @@ const BoxPointer = new Lang.Class({
             }
         }
 
-        if (!skipBottomRight) {
-            cr.lineTo(x2, y2 - borderRadius);
-            cr.arc(x2 - borderRadius, y2 - borderRadius, borderRadius,
-                   0, Math.PI/2);
-        }
+        cr.lineTo(x2, y2 - borderRadius);
+
+        // bottom-right corner
+        cr.arc(x2 - borderRadius, y2 - borderRadius, borderRadius,
+               0, Math.PI/2);
 
         if (this._arrowSide == St.Side.BOTTOM) {
-            if (skipBottomLeft) {
-                cr.lineTo(x1 + halfBase, y2);
-                cr.lineTo(x1, y2 + rise);
-                cr.lineTo(x1, y2 - borderRadius);
-            } else if (skipBottomRight) {
-                cr.lineTo(x2, y2 + rise);
-                cr.lineTo(x2 - halfBase, y2);
+            if (this._arrowOrigin < (x1 + (borderRadius + halfBase))) {
+                cr.lineTo(Math.max(x1 + borderRadius, this._arrowOrigin) + halfBase, y2);
+                cr.lineTo(this._arrowOrigin, y2 + rise);
+            } else if (this._arrowOrigin > (x2 - (borderRadius + halfBase))) {
+                cr.lineTo(this._arrowOrigin, y2 + rise);
+                cr.lineTo(Math.min(x2 - borderRadius, this._arrowOrigin) - halfBase, y2);
             } else {
                 cr.lineTo(this._arrowOrigin + halfBase, y2);
                 cr.lineTo(this._arrowOrigin, y2 + rise);
@@ -366,20 +274,19 @@ const BoxPointer = new Lang.Class({
             }
         }
 
-        if (!skipBottomLeft) {
-            cr.lineTo(x1 + borderRadius, y2);
-            cr.arc(x1 + borderRadius, y2 - borderRadius, borderRadius,
-                   Math.PI/2, Math.PI);
-        }
+        cr.lineTo(x1 + borderRadius, y2);
+
+        // bottom-left corner
+        cr.arc(x1 + borderRadius, y2 - borderRadius, borderRadius,
+               Math.PI/2, Math.PI);
 
         if (this._arrowSide == St.Side.LEFT) {
-            if (skipTopLeft) {
-                cr.lineTo(x1, y1 + halfBase);
-                cr.lineTo(x1 - rise, y1);
-                cr.lineTo(x1 + borderRadius, y1);
-            } else if (skipBottomLeft) {
-                cr.lineTo(x1 - rise, y2)
-                cr.lineTo(x1 - rise, y2 - halfBase);
+            if (this._arrowOrigin < (y1 + (borderRadius + halfBase))) {
+                cr.lineTo(x1, Math.max(y1 + borderRadius, this._arrowOrigin) + halfBase);
+                cr.lineTo(x1 - rise, this._arrowOrigin);
+            } else if (this._arrowOrigin > (y2 - (borderRadius + halfBase))) {
+                cr.lineTo(x1 - rise, this._arrowOrigin);
+                cr.lineTo(x1, Math.min(y2 - borderRadius, this._arrowOrigin) - halfBase);
             } else {
                 cr.lineTo(x1, this._arrowOrigin + halfBase);
                 cr.lineTo(x1 - rise, this._arrowOrigin);
@@ -387,23 +294,17 @@ const BoxPointer = new Lang.Class({
             }
         }
 
-        if (!skipTopLeft) {
-            cr.lineTo(x1, y1 + borderRadius);
-            cr.arc(x1 + borderRadius, y1 + borderRadius, borderRadius,
-                   Math.PI, 3*Math.PI/2);
-        }
+        cr.lineTo(x1, y1 + borderRadius);
+
+        // top-left corner
+        cr.arc(x1 + borderRadius, y1 + borderRadius, borderRadius,
+               Math.PI, 3*Math.PI/2);
 
         Clutter.cairo_set_source_color(cr, backgroundColor);
         cr.fillPreserve();
-
-        if (borderWidth > 0) {
-            let borderColor = themeNode.get_color('-arrow-border-color');
-            Clutter.cairo_set_source_color(cr, borderColor);
-            cr.setLineWidth(borderWidth);
-            cr.stroke();
-        }
-
-        cr.$dispose();
+        Clutter.cairo_set_source_color(cr, borderColor);
+        cr.setLineWidth(borderWidth);
+        cr.stroke();
     },
 
     setPosition: function(sourceActor, alignment) {
@@ -414,8 +315,7 @@ const BoxPointer = new Lang.Class({
         this._sourceActor = sourceActor;
         this._arrowAlignment = alignment;
 
-        this._reposition();
-        this._updateFlip();
+        this._reposition(sourceActor, alignment);
     },
 
     setSourceAlignment: function(alignment) {
@@ -424,13 +324,14 @@ const BoxPointer = new Lang.Class({
         if (!this._sourceActor)
             return;
 
-        this.setPosition(this._sourceActor, this._arrowAlignment);
+        // We need to show it now to force an allocation,
+        // so that we can query the correct size.
+        this.actor.show();
+
+        this._reposition(this._sourceActor, this._arrowAlignment);
     },
 
-    _reposition: function() {
-        let sourceActor = this._sourceActor;
-        let alignment = this._arrowAlignment;
-
+    _reposition: function(sourceActor, alignment) {
         // Position correctly relative to the sourceActor
         let sourceNode = sourceActor.get_theme_node();
         let sourceContentBox = sourceNode.get_content_box(sourceActor.get_allocation_box());
@@ -448,9 +349,10 @@ const BoxPointer = new Lang.Class({
         let arrowBase = themeNode.get_length('-arrow-base');
         let borderRadius = themeNode.get_length('-arrow-border-radius');
         let margin = (4 * borderRadius + borderWidth + arrowBase);
+        let halfMargin = margin / 2;
 
+        let themeNode = this.actor.get_theme_node();
         let gap = themeNode.get_length('-boxpointer-gap');
-        let padding = themeNode.get_length('-arrow-rise');
 
         let resX, resY;
 
@@ -469,66 +371,29 @@ const BoxPointer = new Lang.Class({
             break;
         }
 
-        // Now align and position the pointing axis, making sure it fits on
-        // screen. If the arrowOrigin is so close to the edge that the arrow
-        // will not be isosceles, we try to compensate as follows:
-        //   - We skip the rounded corner and settle for a right angled arrow
-        //     as shown below. See _drawBorder for further details.
-        //     |\_____
-        //     |
-        //     |
-        //   - If the arrow was going to be acute angled, we move the position
-        //     of the box to maintain the arrow's accuracy.
-
-        let arrowOrigin;
-        let halfBase = Math.floor(arrowBase/2);
-        let halfBorder = borderWidth / 2;
-        let halfMargin = margin / 2;
-        let [x1, y1] = [halfBorder, halfBorder];
-        let [x2, y2] = [natWidth - halfBorder, natHeight - halfBorder];
-
+        // Now align and position the pointing axis, making sure
+        // it fits on screen
         switch (this._arrowSide) {
         case St.Side.TOP:
         case St.Side.BOTTOM:
             resX = sourceCenterX - (halfMargin + (natWidth - margin) * alignment);
 
-            resX = Math.max(resX, monitor.x + padding);
-            resX = Math.min(resX, monitor.x + monitor.width - (padding + natWidth));
-
-            arrowOrigin = sourceCenterX - resX;
-            if (arrowOrigin <= (x1 + (borderRadius + halfBase))) {
-                if (arrowOrigin > x1)
-                    resX += (arrowOrigin - x1);
-                arrowOrigin = x1;
-            } else if (arrowOrigin >= (x2 - (borderRadius + halfBase))) {
-                if (arrowOrigin < x2)
-                    resX -= (x2 - arrowOrigin);
-                arrowOrigin = x2;
-            }
+            resX = Math.max(resX, monitor.x + 10);
+            resX = Math.min(resX, monitor.x + monitor.width - (10 + natWidth));
+            this.setArrowOrigin(sourceCenterX - resX);
             break;
 
         case St.Side.LEFT:
         case St.Side.RIGHT:
             resY = sourceCenterY - (halfMargin + (natHeight - margin) * alignment);
 
-            resY = Math.max(resY, monitor.y + padding);
-            resY = Math.min(resY, monitor.y + monitor.height - (padding + natHeight));
+            resY = Math.max(resY, monitor.y + 10);
+            resY = Math.min(resY, monitor.y + monitor.height - (10 + natHeight));
 
-            arrowOrigin = sourceCenterY - resY;
-            if (arrowOrigin <= (y1 + (borderRadius + halfBase))) {
-                if (arrowOrigin > y1)
-                    resY += (arrowOrigin - y1);
-                arrowOrigin = y1;
-            } else if (arrowOrigin >= (y2 - (borderRadius + halfBase))) {
-                if (arrowOrigin < y2)
-                    resX -= (y2 - arrowOrigin);
-                arrowOrigin = y2;
-            }
+            this.setArrowOrigin(sourceCenterY - resY);
             break;
         }
 
-        this.setArrowOrigin(arrowOrigin);
-
         let parent = this.actor.get_parent();
         let success, x, y;
         while (!success) {
@@ -551,20 +416,10 @@ const BoxPointer = new Lang.Class({
         }
     },
 
-    // @actor: an actor relative to which the arrow is positioned.
-    // Differently from setPosition, this will not move the boxpointer itself,
-    // on the arrow
-    setArrowActor: function(actor) {
-        if (this._arrowActor != actor) {
-            this._arrowActor = actor;
-            this._border.queue_repaint();
-        }
-    },
-
     _shiftActor : function() {
         // Since the position of the BoxPointer depends on the allocated size
         // of the BoxPointer and the position of the source actor, trying
-        // to position the BoxPointer via the x/y properties will result in
+        // to position the BoxPoiner via the x/y properties will result in
         // allocation loops and warnings. Instead we do the positioning via
         // the anchor point, which is independent of allocation, and leave
         // x == y == 0.
@@ -572,49 +427,6 @@ const BoxPointer = new Lang.Class({
                                     -(this._yPosition + this._yOffset));
     },
 
-    _calculateArrowSide: function(arrowSide) {
-        let sourceAllocation = Shell.util_get_transformed_allocation(this._sourceActor);
-        let [minWidth, minHeight, boxWidth, boxHeight] = this._container.get_preferred_size();
-        let monitor = Main.layoutManager.findMonitorForActor(this.actor);
-
-        switch (arrowSide) {
-        case St.Side.TOP:
-            if (sourceAllocation.y2 + boxHeight > monitor.y + monitor.height &&
-                boxHeight < sourceAllocation.y1 - monitor.y)
-                return St.Side.BOTTOM;
-            break;
-        case St.Side.BOTTOM:
-            if (sourceAllocation.y1 - boxHeight < monitor.y &&
-                boxHeight < monitor.y + monitor.height - sourceAllocation.y2)
-                return St.Side.TOP;
-            break;
-        case St.Side.LEFT:
-            if (sourceAllocation.y2 + boxWidth > monitor.x + monitor.width &&
-                boxWidth < sourceAllocation.x1 - monitor.x)
-                return St.Side.RIGHT;
-            break;
-        case St.Side.RIGHT:
-            if (sourceAllocation.y1 - boxWidth < monitor.x &&
-                boxWidth < monitor.x + monitor.width - sourceAllocation.x2)
-                return St.Side.LEFT;
-            break;
-        }
-
-        return arrowSide;
-    },
-
-    _updateFlip: function() {
-        let arrowSide = this._calculateArrowSide(this._userArrowSide);
-        if (this._arrowSide != arrowSide) {
-            this._arrowSide = arrowSide;
-            this._reposition();
-            Meta.later_add(Meta.LaterType.BEFORE_REDRAW, Lang.bind(this, function() {
-                this._container.queue_relayout();
-                return false;
-            }));
-        }
-    },
-
     set xOffset(offset) {
         this._xOffset = offset;
         this._shiftActor();
@@ -640,4 +452,4 @@ const BoxPointer = new Lang.Class({
     get opacity() {
         return this.actor.opacity;
     }
-});
+};

js/ui/calendar.js

@@ -2,7 +2,6 @@
 
 const Clutter = imports.gi.Clutter;
 const Gio = imports.gi.Gio;
-const GLib = imports.gi.GLib;
 const Lang = imports.lang;
 const St = imports.gi.St;
 const Signals = imports.signals;
@@ -12,6 +11,7 @@ const Mainloop = imports.mainloop;
 const Shell = imports.gi.Shell;
 
 const MSECS_IN_DAY = 24 * 60 * 60 * 1000;
+const WEEKDATE_HEADER_WIDTH_DIGITS = 3;
 const SHOW_WEEKDATE_KEY = 'show-weekdate';
 
 // in org.gnome.desktop.interface
@@ -63,18 +63,15 @@ function _formatEventTime(event, clockFormat) {
     } else {
         switch (clockFormat) {
         case '24h':
-            /* Translators: Shown in calendar event list, if 24h format,
-               \u2236 is a ratio character, similar to : */
-            ret = event.date.toLocaleFormat(C_("event list time", "%H\u2236%M"));
+            /* Translators: Shown in calendar event list, if 24h format */
+            ret = event.date.toLocaleFormat(C_("event list time", "%H:%M"));
             break;
 
         default:
             /* explicit fall-through */
         case '12h':
-            /* Transators: Shown in calendar event list, if 12h format,
-               \u2236 is a ratio character, similar to : and \u2009 is
-               a thin space */
-            ret = event.date.toLocaleFormat(C_("event list time", "%l\u2236%M\u2009%p"));
+            /* Transators: Shown in calendar event list, if 12h format */
+            ret = event.date.toLocaleFormat(C_("event list time", "%l:%M %p"));
             break;
         }
     }
@@ -98,6 +95,15 @@ function _getCalendarWeekForDate(date) {
     return weekNumber;
 }
 
+function _getDigitWidth(actor){
+    let context = actor.get_pango_context();
+    let themeNode = actor.get_theme_node();
+    let font = themeNode.get_font();
+    let metrics = context.get_metrics(font, context.get_language());
+    let width = metrics.get_approximate_digit_width();
+    return width;
+}
+
 function _getCalendarDayAbbreviation(dayNumber) {
     let abbreviations = [
         /* Translators: Calendar grid abbreviation for Sunday.
@@ -149,24 +155,28 @@ function _getEventDayAbbreviation(dayNumber) {
 
 // Abstraction for an appointment/event in a calendar
 
-const CalendarEvent = new Lang.Class({
-    Name: 'CalendarEvent',
+function CalendarEvent(date, end, summary, allDay) {
+    this._init(date, end, summary, allDay);
+}
 
+CalendarEvent.prototype = {
     _init: function(date, end, summary, allDay) {
         this.date = date;
         this.end = end;
         this.summary = summary;
         this.allDay = allDay;
     }
-});
+};
 
 // Interface for appointments/events - e.g. the contents of a calendar
 //
 
 // First, an implementation with no events
-const EmptyEventSource = new Lang.Class({
-    Name: 'EmptyEventSource',
+function EmptyEventSource() {
+    this._init();
+}
 
+EmptyEventSource.prototype = {
     _init: function() {
     },
 
@@ -181,7 +191,7 @@ const EmptyEventSource = new Lang.Class({
     hasEvents: function(day) {
         return false;
     }
-});
+};
 Signals.addSignalMethods(EmptyEventSource.prototype);
 
 const CalendarServerIface = <interface name="org.gnome.Shell.CalendarServer">
@@ -197,12 +207,21 @@ const CalendarServerIface = <interface name="org.gnome.Shell.CalendarServer">
 const CalendarServerInfo  = Gio.DBusInterfaceInfo.new_for_xml(CalendarServerIface);
 
 function CalendarServer() {
-    return new Gio.DBusProxy({ g_connection: Gio.DBus.session,
-                               g_interface_name: CalendarServerInfo.name,
-                               g_interface_info: CalendarServerInfo,
-                               g_name: 'org.gnome.Shell.CalendarServer',
-                               g_object_path: '/org/gnome/Shell/CalendarServer',
-                               g_flags: Gio.DBusProxyFlags.DO_NOT_LOAD_PROPERTIES });
+    var self = new Gio.DBusProxy({ g_connection: Gio.DBus.session,
+				   g_interface_name: CalendarServerInfo.name,
+				   g_interface_info: CalendarServerInfo,
+				   g_name: 'org.gnome.Shell.CalendarServer',
+				   g_object_path: '/org/gnome/Shell/CalendarServer',
+                                   g_flags: (Gio.DBusProxyFlags.DO_NOT_AUTO_START |
+                                             Gio.DBusProxyFlags.DO_NOT_LOAD_PROPERTIES) });
+
+    self.init(null);
+    return self;
+}
+
+// an implementation that reads data from a session bus service
+function DBusEventSource() {
+    this._init();
 }
 
 function _datesEqual(a, b) {
@@ -223,34 +242,19 @@ function _dateIntervalsOverlap(a0, a1, b0, b1)
         return true;
 }
 
-// an implementation that reads data from a session bus service
-const DBusEventSource = new Lang.Class({
-    Name: 'DBusEventSource',
 
+DBusEventSource.prototype = {
     _init: function() {
         this._resetCache();
 
-        this._initialized = false;
         this._dbusProxy = new CalendarServer();
-        this._dbusProxy.init_async(GLib.PRIORITY_DEFAULT, null, Lang.bind(this, function(object, result) {
-            try {
-                this._dbusProxy.init_finish(result);
-            } catch(e) {
-                log('Error loading calendars: ' + e.message);
-                return;
-            }
+        this._dbusProxy.connectSignal('Changed', Lang.bind(this, this._onChanged));
 
-            this._dbusProxy.connectSignal('Changed', Lang.bind(this, this._onChanged));
-
-            this._dbusProxy.connect('notify::g-name-owner', Lang.bind(this, function() {
-                if (this._dbusProxy.g_name_owner)
-                    this._onNameAppeared();
-                else
-                    this._onNameVanished();
-            }));
-
-            this._initialized = true;
-            this._onNameAppeared();
+        this._dbusProxy.connect('notify::g-name-owner', Lang.bind(this, function() {
+            if (this._dbusProxy.g_name_owner)
+                this._onNameAppeared();
+            else
+                this._onNameVanished();
         }));
     },
 
@@ -274,9 +278,8 @@ const DBusEventSource = new Lang.Class({
         this._loadEvents(false);
     },
 
-    _onEventsReceived: function(results, error) {
+    _onEventsReceived: function([appointments]) {
         let newEvents = [];
-        let appointments = results ? results[0] : null;
         if (appointments != null) {
             for (let n = 0; n < appointments.length; n++) {
                 let a = appointments[n];
@@ -297,10 +300,6 @@ const DBusEventSource = new Lang.Class({
     },
 
     _loadEvents: function(forceReload) {
-        // Ignore while loading
-        if (!this._initialized)
-            return;
-
         if (this._curRequestBegin && this._curRequestEnd){
             let callFlags = Gio.DBusCallFlags.NO_AUTO_START;
             if (forceReload)
@@ -345,14 +344,30 @@ const DBusEventSource = new Lang.Class({
 
         return true;
     }
-});
+};
 Signals.addSignalMethods(DBusEventSource.prototype);
 
-const Calendar = new Lang.Class({
-    Name: 'Calendar',
+// Calendar:
+// @eventSource: is an object implementing the EventSource API, e.g. the
+// requestRange(), getEvents(), hasEvents() methods and the ::changed signal.
+function Calendar(eventSource) {
+    this._init(eventSource);
+}
+
+Calendar.prototype = {
+    _init: function(eventSource) {
+        if (eventSource) {
+            this._eventSource = eventSource;
+
+            this._eventSource.connect('changed', Lang.bind(this,
+                                                           function() {
+                                                               this._update(false);
+                                                           }));
+        }
 
-    _init: function() {
         this._weekStart = Shell.util_get_week_start();
+        this._weekdate = NaN;
+        this._digitWidth = NaN;
         this._settings = new Gio.Settings({ schema: 'org.gnome.shell.calendar' });
 
         this._settings.connect('changed::' + SHOW_WEEKDATE_KEY, Lang.bind(this, this._onSettingsChange));
@@ -386,24 +401,6 @@ const Calendar = new Lang.Class({
         this._buildHeader ();
     },
 
-    // @eventSource: is an object implementing the EventSource API, e.g. the
-    // requestRange(), getEvents(), hasEvents() methods and the ::changed signal.
-    setEventSource: function(eventSource) {
-        if (this._eventSource) {
-            this._eventSource.disconnect(this._eventSourceChangedId);
-            this._eventSource = null;
-        }
-
-        this._eventSource = eventSource;
-
-        if (this._eventSource) {
-            this._eventSourceChangedId = this._eventSource.connect('changed', Lang.bind(this, function() {
-                this._update(false);
-            }));
-            this._update(true);
-        }
-    },
-
     // Sets the calendar to show a specific date
     setDate: function(date, forceReload) {
         if (!_sameDay(date, this._selectedDate)) {
@@ -418,13 +415,15 @@ const Calendar = new Lang.Class({
 
     _buildHeader: function() {
         let offsetCols = this._useWeekdate ? 1 : 0;
-        this.actor.destroy_all_children();
+        this.actor.destroy_children();
 
         // Top line of the calendar '<| September 2009 |>'
         this._topBox = new St.BoxLayout();
         this.actor.add(this._topBox,
                        { row: 0, col: 0, col_span: offsetCols + 7 });
 
+        this.actor.connect('style-changed', Lang.bind(this, this._onStyleChange));
+
         let back = new St.Button({ style_class: 'calendar-change-month-back' });
         this._topBox.add(back);
         back.connect('clicked', Lang.bind(this, this._onPrevMonthButtonClicked));
@@ -458,7 +457,19 @@ const Calendar = new Lang.Class({
         }
 
         // All the children after this are days, and get removed when we update the calendar
-        this._firstDayIndex = this.actor.get_n_children();
+        this._firstDayIndex = this.actor.get_children().length;
+    },
+
+    _onStyleChange: function(actor, event) {
+        // width of a digit in pango units
+        this._digitWidth = _getDigitWidth(this.actor) / Pango.SCALE;
+        this._setWeekdateHeaderWidth();
+    },
+
+    _setWeekdateHeaderWidth: function() {
+        if (this.digitWidth != NaN && this._useWeekdate && this._weekdateHeader) {
+            this._weekdateHeader.set_width (this._digitWidth * WEEKDATE_HEADER_WIDTH_DIGITS);
+        }
     },
 
     _onScroll : function(actor, event) {
@@ -549,7 +560,6 @@ const Calendar = new Lang.Class({
         let row = 2;
         while (true) {
             let button = new St.Button({ label: iter.getDate().toString() });
-            let rtl = button.get_text_direction() == Clutter.TextDirection.RTL;
 
             if (!this._eventSource)
                 button.reactive = false;
@@ -570,10 +580,7 @@ const Calendar = new Lang.Class({
             // Hack used in lieu of border-collapse - see gnome-shell.css
             if (row == 2)
                 styleClass = 'calendar-day-top ' + styleClass;
-
-            let leftMost = rtl ? iter.getDay() == (this._weekStart + 6) % 7
-                               : iter.getDay() == this._weekStart;
-            if (leftMost)
+            if (iter.getDay() == this._weekStart)
                 styleClass = 'calendar-day-left ' + styleClass;
 
             if (_sameDay(now, iter))
@@ -613,32 +620,25 @@ const Calendar = new Lang.Class({
         if (this._eventSource)
             this._eventSource.requestRange(beginDate, iter, forceReload);
     }
-});
+};
 
 Signals.addSignalMethods(Calendar.prototype);
 
-const EventsList = new Lang.Class({
-    Name: 'EventsList',
+function EventsList(eventSource) {
+    this._init(eventSource);
+}
 
-    _init: function() {
+EventsList.prototype = {
+    _init: function(eventSource) {
         this.actor = new St.BoxLayout({ vertical: true, style_class: 'events-header-vbox'});
         this._date = new Date();
+        this._eventSource = eventSource;
+        this._eventSource.connect('changed', Lang.bind(this, this._update));
         this._desktopSettings = new Gio.Settings({ schema: 'org.gnome.desktop.interface' });
         this._desktopSettings.connect('changed', Lang.bind(this, this._update));
         this._weekStart = Shell.util_get_week_start();
-    },
 
-    setEventSource: function(eventSource) {
-        if (this._eventSource) {
-            this._eventSource.disconnect(this._eventSourceChangedId);
-            this._eventSource = null;
-        }
-
-        this._eventSource = eventSource;
-
-        if (this._eventSource) {
-            this._eventSourceChangedId = this._eventSource.connect('changed', Lang.bind(this, this._update));
-        }
+        this._update();
     },
 
     _addEvent: function(dayNameBox, timeBox, eventTitleBox, includeDayName, day, time, desc) {
@@ -696,7 +696,7 @@ const EventsList = new Lang.Class({
     },
 
     _showOtherDay: function(day) {
-        this.actor.destroy_all_children();
+        this.actor.destroy_children();
 
         let dayBegin = _getBeginningOfDay(day);
         let dayEnd = _getEndOfDay(day);
@@ -713,7 +713,7 @@ const EventsList = new Lang.Class({
     },
 
     _showToday: function() {
-        this.actor.destroy_all_children();
+        this.actor.destroy_children();
 
         let now = new Date();
         let dayBegin = _getBeginningOfDay(now);
@@ -724,15 +724,13 @@ const EventsList = new Lang.Class({
         let tomorrowEnd = new Date(dayEnd.getTime() + 86400 * 1000);
         this._addPeriod(_("Tomorrow"), tomorrowBegin, tomorrowEnd, false, true);
 
-        let dayInWeek = (dayEnd.getDay() - this._weekStart + 7) % 7;
-
-        if (dayInWeek < 5) {
+        if (dayEnd.getDay() <= 4 + this._weekStart) {
             /* If now is within the first 5 days we show "This week" and
              * include events up until and including Saturday/Sunday
              * (depending on whether a week starts on Sunday/Monday).
              */
             let thisWeekBegin = new Date(dayBegin.getTime() + 2 * 86400 * 1000);
-            let thisWeekEnd = new Date(dayEnd.getTime() + (6 - dayInWeek) * 86400 * 1000);
+            let thisWeekEnd = new Date(dayEnd.getTime() + (6 + this._weekStart - dayEnd.getDay()) * 86400 * 1000);
             this._addPeriod(_("This week"), thisWeekBegin, thisWeekEnd, true, false);
         } else {
             /* otherwise it's one of the two last days of the week ... show
@@ -740,7 +738,7 @@ const EventsList = new Lang.Class({
              * Saturday/Sunday
              */
             let nextWeekBegin = new Date(dayBegin.getTime() + 2 * 86400 * 1000);
-            let nextWeekEnd = new Date(dayEnd.getTime() + (13 - dayInWeek) * 86400 * 1000);
+            let nextWeekEnd = new Date(dayEnd.getTime() + (13 + this._weekStart - dayEnd.getDay()) * 86400 * 1000);
             this._addPeriod(_("Next week"), nextWeekBegin, nextWeekEnd, true, false);
         }
     },
@@ -761,4 +759,4 @@ const EventsList = new Lang.Class({
             this._showOtherDay(this._date);
         }
     }
-});
+};

js/ui/checkBox.js

@@ -1,115 +0,0 @@
-const Clutter = imports.gi.Clutter;
-const Pango = imports.gi.Pango;
-const Shell = imports.gi.Shell;
-const St = imports.gi.St;
-
-const Lang = imports.lang;
-
-const CheckBoxContainer = new Lang.Class({
-    Name: 'CheckBoxContainer',
-
-    _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.actor.connect('style-changed', Lang.bind(this,
-            function() {
-                let node = this.actor.get_theme_node();
-                this._spacing = node.get_length('spacing');
-            }));
-        this.actor.request_mode = Clutter.RequestMode.HEIGHT_FOR_WIDTH;
-
-        this._box = new St.Bin();
-        this.actor.add_actor(this._box);
-
-        this.label = new St.Label();
-        this.label.clutter_text.set_line_wrap(true);
-        this.label.clutter_text.set_ellipsize(Pango.EllipsizeMode.NONE);
-        this.actor.add_actor(this.label);
-
-        this._spacing = 0;
-    },
-
-    _getPreferredWidth: function(actor, forHeight, alloc) {
-        let [minWidth, natWidth] = this._box.get_preferred_width(forHeight);
-
-        alloc.min_size = minWidth + this._spacing;
-        alloc.natural_size = natWidth + this._spacing;
-    },
-
-    _getPreferredHeight: function(actor, forWidth, alloc) {
-        /* FIXME: StBoxlayout currently does not handle
-           height-for-width children correctly, so hard-code
-           two lines for the label until that problem is fixed.
-
-           https://bugzilla.gnome.org/show_bug.cgi?id=672543 */
-/*
-        let [minBoxHeight, natBoxHeight] =
-            this._box.get_preferred_height(forWidth);
-        let [minLabelHeight, natLabelHeight] =
-            this.label.get_preferred_height(forWidth);
-
-        alloc.min_size = Math.max(minBoxHeight, minLabelHeight);
-        alloc.natural_size = Math.max(natBoxHeight, natLabelHeight);
-*/
-        let [minBoxHeight, natBoxHeight] =
-            this._box.get_preferred_height(-1);
-        let [minLabelHeight, natLabelHeight] =
-            this.label.get_preferred_height(-1);
-
-        alloc.min_size = Math.max(minBoxHeight, 2 * minLabelHeight);
-        alloc.natural_size = Math.max(natBoxHeight, 2 * natLabelHeight);
-    },
-
-    _allocate: function(actor, box, flags) {
-        let availWidth = box.x2 - box.x1;
-        let availHeight = box.y2 - box.y1;
-
-        let childBox = new Clutter.ActorBox();
-        let [minBoxWidth, natBoxWidth] =
-            this._box.get_preferred_width(-1);
-        let [minBoxHeight, natBoxHeight] =
-            this._box.get_preferred_height(-1);
-        childBox.x1 = box.x1;
-        childBox.x2 = box.x1 + natBoxWidth;
-        childBox.y1 = box.y1;
-        childBox.y2 = box.y1 + natBoxHeight;
-        this._box.allocate(childBox, flags);
-
-        childBox.x1 = box.x1 + natBoxWidth + this._spacing;
-        childBox.x2 = availWidth - childBox.x1;
-        childBox.y1 = box.y1;
-        childBox.y2 = box.y2;
-        this.label.allocate(childBox, flags);
-    }
-});
-
-const CheckBox = new Lang.Class({
-    Name: 'CheckBox',
-
-    _init: function(label) {
-        this.actor = new St.Button({ style_class: 'check-box',
-                                     button_mask: St.ButtonMask.ONE,
-                                     toggle_mode: true,
-                                     can_focus: true,
-                                     x_fill: true,
-                                     y_fill: true });
-        this._container = new CheckBoxContainer();
-        this.actor.set_child(this._container.actor);
-
-        if (label)
-            this.setLabel(label);
-    },
-
-    setLabel: function(label) {
-        this._container.label.set_text(label);
-    },
-
-    getLabelActor: function() {
-        return this._container.label;
-    }
-});

js/ui/components/__init__.js

@@ -1,65 +0,0 @@
-
-const Lang = imports.lang;
-const Main = imports.ui.main;
-
-const ComponentManager = new Lang.Class({
-    Name: 'ComponentManager',
-
-    _init: function() {
-        this._allComponents = {};
-        this._enabledComponents = [];
-
-        Main.sessionMode.connect('updated', Lang.bind(this, this._sessionUpdated));
-        this._sessionUpdated();
-    },
-
-    _sessionUpdated: function() {
-        let newEnabledComponents = Main.sessionMode.components;
-
-        newEnabledComponents.filter(Lang.bind(this, function(name) {
-            return this._enabledComponents.indexOf(name) == -1;
-        })).forEach(Lang.bind(this, function(name) {
-            this._enableComponent(name);
-        }));
-
-        this._enabledComponents.filter(Lang.bind(this, function(name) {
-            return newEnabledComponents.indexOf(name) == -1;
-        })).forEach(Lang.bind(this, function(name) {
-            this._disableComponent(name);
-        }));
-
-        this._enabledComponents = newEnabledComponents;
-    },
-
-    _importComponent: function(name) {
-        let module = imports.ui.components[name];
-        return module.Component;
-    },
-
-    _ensureComponent: function(name) {
-        let component = this._allComponents[name];
-        if (component)
-            return component;
-
-	if (Main.sessionMode.isLocked)
-	    return null;
-
-        let constructor = this._importComponent(name);
-        component = new constructor();
-        this._allComponents[name] = component;
-        return component;
-    },
-
-    _enableComponent: function(name) {
-        let component = this._ensureComponent(name);
-	if (component)
-            component.enable();
-    },
-
-    _disableComponent: function(name) {
-        let component = this._allComponents[name];
-        if (component == null)
-            return;
-        component.disable();
-    }
-});

js/ui/components/automountManager.js

@@ -1,243 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Lang = imports.lang;
-const Mainloop = imports.mainloop;
-const GLib = imports.gi.GLib;
-const Gio = imports.gi.Gio;
-const Params = imports.misc.params;
-const Shell = imports.gi.Shell;
-
-const GnomeSession = imports.misc.gnomeSession;
-const Main = imports.ui.main;
-const ShellMountOperation = imports.ui.shellMountOperation;
-
-const GNOME_SESSION_AUTOMOUNT_INHIBIT = 16;
-
-// GSettings keys
-const SETTINGS_SCHEMA = 'org.gnome.desktop.media-handling';
-const SETTING_ENABLE_AUTOMOUNT = 'automount';
-
-const AUTORUN_EXPIRE_TIMEOUT_SECS = 10;
-
-const AutomountManager = new Lang.Class({
-    Name: 'AutomountManager',
-
-    _init: function() {
-        this._settings = new Gio.Settings({ schema: SETTINGS_SCHEMA });
-        this._volumeQueue = [];
-        this._session = new GnomeSession.SessionManager();
-        this._session.connectSignal('InhibitorAdded',
-                                    Lang.bind(this, this._InhibitorsChanged));
-        this._session.connectSignal('InhibitorRemoved',
-                                    Lang.bind(this, this._InhibitorsChanged));
-        this._inhibited = false;
-
-        this._volumeMonitor = Gio.VolumeMonitor.get();
-    },
-
-    enable: function() {
-        this._volumeAddedId = this._volumeMonitor.connect('volume-added', Lang.bind(this, this._onVolumeAdded));
-        this._volumeRemovedId = this._volumeMonitor.connect('volume-removed', Lang.bind(this, this._onVolumeRemoved));
-        this._driveConnectedId = this._volumeMonitor.connect('drive-connected', Lang.bind(this, this._onDriveConnected));
-        this._driveDisconnectedId = this._volumeMonitor.connect('drive-disconnected', Lang.bind(this, this._onDriveDisconnected));
-        this._driveEjectButtonId = this._volumeMonitor.connect('drive-eject-button', Lang.bind(this, this._onDriveEjectButton));
-
-        this._mountAllId = Mainloop.idle_add(Lang.bind(this, this._startupMountAll));
-    },
-
-    disable: function() {
-        this._volumeMonitor.disconnect(this._volumeAddedId);
-        this._volumeMonitor.disconnect(this._volumeRemovedId);
-        this._volumeMonitor.disconnect(this._driveConnectedId);
-        this._volumeMonitor.disconnect(this._driveDisconnectedId);
-        this._volumeMonitor.disconnect(this._driveEjectButtonId);
-
-        if (this._mountAllId > 0) {
-            Mainloop.source_remove(this._mountAllId);
-            this._mountAllId = 0;
-        }
-    },
-
-    _InhibitorsChanged: function(object, senderName, [inhibtor]) {
-        this._session.IsInhibitedRemote(GNOME_SESSION_AUTOMOUNT_INHIBIT,
-            Lang.bind(this,
-                function(result, error) {
-                    if (!error) {
-                        this._inhibited = result[0];
-                    }
-                }));
-    },
-
-    _startupMountAll: function() {
-        let volumes = this._volumeMonitor.get_volumes();
-        volumes.forEach(Lang.bind(this, function(volume) {
-            this._checkAndMountVolume(volume, { checkSession: false,
-                                                useMountOp: false,
-                                                allowAutorun: false });
-        }));
-
-        this._mountAllId = 0;
-        return false;
-    },
-
-    _onDriveConnected: function() {
-        // if we're not in the current ConsoleKit session,
-        // or screensaver is active, don't play sounds
-        if (!this._session.SessionIsActive)
-            return;
-
-        global.play_theme_sound(0, 'device-added-media',
-                                _("External drive connected"),
-                                null);
-    },
-
-    _onDriveDisconnected: function() {
-        // if we're not in the current ConsoleKit session,
-        // or screensaver is active, don't play sounds
-        if (!this._session.SessionIsActive)
-            return;
-
-        global.play_theme_sound(0, 'device-removed-media',
-                                _("External drive disconnected"),
-                                null);
-    },
-
-    _onDriveEjectButton: function(monitor, drive) {
-        // TODO: this code path is not tested, as the GVfs volume monitor
-        // doesn't emit this signal just yet.
-        if (!this._session.SessionIsActive)
-            return;
-
-        // we force stop/eject in this case, so we don't have to pass a
-        // mount operation object
-        if (drive.can_stop()) {
-            drive.stop
-                (Gio.MountUnmountFlags.FORCE, null, null,
-                 Lang.bind(this, function(drive, res) {
-                     try {
-                         drive.stop_finish(res);
-                     } catch (e) {
-                         log("Unable to stop the drive after drive-eject-button " + e.toString());
-                     }
-                 }));
-        } else if (drive.can_eject()) {
-            drive.eject_with_operation 
-                (Gio.MountUnmountFlags.FORCE, null, null,
-                 Lang.bind(this, function(drive, res) {
-                     try {
-                         drive.eject_with_operation_finish(res);
-                     } catch (e) {
-                         log("Unable to eject the drive after drive-eject-button " + e.toString());
-                     }
-                 }));
-        }
-    },
-
-    _onVolumeAdded: function(monitor, volume) {
-        this._checkAndMountVolume(volume);
-    },
-
-    _checkAndMountVolume: function(volume, params) {
-        params = Params.parse(params, { checkSession: true,
-                                        useMountOp: true,
-                                        allowAutorun: true });
-
-        if (params.checkSession) {
-            // if we're not in the current ConsoleKit session,
-            // don't attempt automount
-            if (!this._session.SessionIsActive)
-                return;
-        }
-
-        if (this._inhibited)
-            return;
-
-        // Volume is already mounted, don't bother.
-        if (volume.get_mount())
-            return;
-
-        if (!this._settings.get_boolean(SETTING_ENABLE_AUTOMOUNT) ||
-            !volume.should_automount() ||
-            !volume.can_mount()) {
-            // allow the autorun to run anyway; this can happen if the
-            // mount gets added programmatically later, even if 
-            // should_automount() or can_mount() are false, like for
-            // blank optical media.
-            this._allowAutorun(volume);
-            this._allowAutorunExpire(volume);
-
-            return;
-        }
-
-        if (params.useMountOp) {
-            let operation = new ShellMountOperation.ShellMountOperation(volume);
-            this._mountVolume(volume, operation, params.allowAutorun);
-        } else {
-            this._mountVolume(volume, null, params.allowAutorun);
-        }
-    },
-
-    _mountVolume: function(volume, operation, allowAutorun) {
-        if (allowAutorun)
-            this._allowAutorun(volume);
-
-        let mountOp = operation ? operation.mountOp : null;
-        volume._operation = operation;
-
-        volume.mount(0, mountOp, null,
-                     Lang.bind(this, this._onVolumeMounted));
-    },
-
-    _onVolumeMounted: function(volume, res) {
-        this._allowAutorunExpire(volume);
-
-        try {
-            volume.mount_finish(res);
-            this._closeOperation(volume);
-        } catch (e) {
-            // FIXME: we will always get G_IO_ERROR_FAILED from the gvfs udisks
-            // backend in this case, see 
-            // https://bugs.freedesktop.org/show_bug.cgi?id=51271
-            if (e.message.indexOf('No key available with this passphrase') != -1) {
-                this._reaskPassword(volume);
-            } else {
-                if (!e.matches(Gio.IOErrorEnum, Gio.IOErrorEnum.FAILED_HANDLED))
-                    log('Unable to mount volume ' + volume.get_name() + ': ' + e.toString());
-
-                this._closeOperation(volume);
-            }
-        }
-    },
-
-    _onVolumeRemoved: function(monitor, volume) {
-        this._volumeQueue = 
-            this._volumeQueue.filter(function(element) {
-                return (element != volume);
-            });
-    },
-
-    _reaskPassword: function(volume) {
-        let existingDialog = volume._operation ? volume._operation.borrowDialog() : null;
-        let operation = 
-            new ShellMountOperation.ShellMountOperation(volume,
-                                                        { existingDialog: existingDialog });
-        this._mountVolume(volume, operation);
-    },
-
-    _closeOperation: function(volume) {
-        if (volume._operation)
-            volume._operation.close();
-    },
-
-    _allowAutorun: function(volume) {
-        volume.allowAutorun = true;
-    },
-
-    _allowAutorunExpire: function(volume) {
-        Mainloop.timeout_add_seconds(AUTORUN_EXPIRE_TIMEOUT_SECS, function() {
-            volume.allowAutorun = false;
-            return false;
-        });
-    }
-});
-const Component = AutomountManager;

js/ui/components/keyring.js

@@ -1,234 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Lang = imports.lang;
-const Shell = imports.gi.Shell;
-const Clutter = imports.gi.Clutter;
-const St = imports.gi.St;
-const Pango = imports.gi.Pango;
-const Gio = imports.gi.Gio;
-const GObject = imports.gi.GObject;
-const Gcr = imports.gi.Gcr;
-
-const ModalDialog = imports.ui.modalDialog;
-const ShellEntry = imports.ui.shellEntry;
-const CheckBox = imports.ui.checkBox;
-
-let prompter = null;
-
-const KeyringDialog = new Lang.Class({
-    Name: 'KeyringDialog',
-    Extends: ModalDialog.ModalDialog,
-
-    _init: function() {
-        this.parent({ styleClass: 'prompt-dialog' });
-
-        this.prompt = new Shell.KeyringPrompt();
-        this.prompt.connect('show-password', Lang.bind(this, this._onShowPassword));
-        this.prompt.connect('show-confirm', Lang.bind(this, this._onShowConfirm));
-        this.prompt.connect('hide-prompt', Lang.bind(this, this._onHidePrompt));
-
-        let mainContentBox = new St.BoxLayout({ style_class: 'prompt-dialog-main-layout',
-                                                vertical: false });
-        this.contentLayout.add(mainContentBox);
-
-        let icon = new St.Icon({ icon_name: 'dialog-password-symbolic' });
-        mainContentBox.add(icon,
-                           { x_fill:  true,
-                             y_fill:  false,
-                             x_align: St.Align.END,
-                             y_align: St.Align.START });
-
-        this._messageBox = new St.BoxLayout({ style_class: 'prompt-dialog-message-layout',
-                                              vertical: true });
-        mainContentBox.add(this._messageBox,
-                           { y_align: St.Align.START, expand: true, x_fill: true, y_fill: true });
-
-        let subject = new St.Label({ style_class: 'prompt-dialog-headline' });
-        this.prompt.bind_property('message', subject, 'text', GObject.BindingFlags.SYNC_CREATE);
-
-        this._messageBox.add(subject,
-                             { y_fill:  false,
-                               y_align: St.Align.START });
-
-        let description = new St.Label({ style_class: 'prompt-dialog-description' });
-        description.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
-        description.clutter_text.line_wrap = true;
-        this.prompt.bind_property('description', description, 'text', GObject.BindingFlags.SYNC_CREATE);
-        this._messageBox.add(description,
-                            { y_fill:  true,
-                              y_align: St.Align.START });
-
-        this._controlTable = null;
-
-
-        this._cancelButton = this.addButton({ label: '',
-                                              action: Lang.bind(this, this._onCancelButton),
-                                              key: Clutter.Escape });
-        this._continueButton = this.addButton({ label: '',
-                                                action: Lang.bind(this, this._onContinueButton),
-                                                default: true },
-                                              { expand: true, x_fill: false, x_align: St.Align.END });
-
-        this.prompt.bind_property('cancel-label', this._cancelButton, 'label', GObject.BindingFlags.SYNC_CREATE);
-        this.prompt.bind_property('continue-label', this._continueButton, 'label', GObject.BindingFlags.SYNC_CREATE);
-    },
-
-    _buildControlTable: function() {
-        let table = new St.Table({ style_class: 'keyring-dialog-control-table' });
-        let row = 0;
-
-        if (this.prompt.password_visible) {
-            let label = new St.Label(({ style_class: 'prompt-dialog-password-label' }));
-            label.set_text(_("Password:"));
-            table.add(label, { row: row, col: 0,
-                               x_expand: false, x_fill: true,
-                               x_align: St.Align.START,
-                               y_fill: false, y_align: St.Align.MIDDLE });
-            this._passwordEntry = new St.Entry({ style_class: 'prompt-dialog-password-entry',
-                                                 text: '',
-                                                 can_focus: true});
-            this._passwordEntry.clutter_text.set_password_char('\u25cf'); // ● U+25CF BLACK CIRCLE
-            ShellEntry.addContextMenu(this._passwordEntry, { isPassword: true });
-            this._passwordEntry.clutter_text.connect('activate', Lang.bind(this, this._onPasswordActivate));
-            table.add(this._passwordEntry, { row: row, col: 1, x_expand: true, x_fill: true, x_align: St.Align.START });
-            row++;
-        } else {
-            this._passwordEntry = null;
-        }
-
-        if (this.prompt.confirm_visible) {
-            var label = new St.Label(({ style_class: 'prompt-dialog-password-label' }));
-            label.set_text(_("Type again:"));
-            table.add(label, { row: row, col: 0,
-                               x_expand: false, x_fill: true,
-                               x_align: St.Align.START,
-                               y_fill: false, y_align: St.Align.MIDDLE });
-            this._confirmEntry = new St.Entry({ style_class: 'prompt-dialog-password-entry',
-                                                text: '',
-                                                can_focus: true});
-            this._confirmEntry.clutter_text.set_password_char('\u25cf'); // ● U+25CF BLACK CIRCLE
-            ShellEntry.addContextMenu(this._confirmEntry, { isPassword: true });
-            this._confirmEntry.clutter_text.connect('activate', Lang.bind(this, this._onConfirmActivate));
-            table.add(this._confirmEntry, { row: row, col: 1, x_expand: true, x_fill: true, x_align: St.Align.START });
-            row++;
-        } else {
-            this._confirmEntry = null;
-        }
-
-        this.prompt.set_password_actor(this._passwordEntry ? this._passwordEntry.clutter_text : null);
-        this.prompt.set_confirm_actor(this._confirmEntry ? this._confirmEntry.clutter_text : null);
-
-        if (this.prompt.choice_visible) {
-            let choice = new CheckBox.CheckBox();
-            this.prompt.bind_property('choice-label', choice.getLabelActor(), 'text', GObject.BindingFlags.SYNC_CREATE);
-            this.prompt.bind_property('choice-chosen', choice.actor, 'checked', GObject.BindingFlags.SYNC_CREATE | GObject.BindingFlags.BIDIRECTIONAL);
-            table.add(choice.actor, { row: row, col: 1, x_expand: false, x_fill: true, x_align: St.Align.START });
-            row++;
-        }
-
-        let warning = new St.Label({ style_class: 'prompt-dialog-error-label' });
-        warning.clutter_text.ellipsize = Pango.EllipsizeMode.NONE;
-        warning.clutter_text.line_wrap = true;
-        table.add(warning, { row: row, col: 1, x_expand: false, x_fill: false, x_align: St.Align.START });
-        this.prompt.bind_property('warning-visible', warning, 'visible', GObject.BindingFlags.SYNC_CREATE);
-        this.prompt.bind_property('warning', warning, 'text', GObject.BindingFlags.SYNC_CREATE);
-
-        if (this._controlTable) {
-            this._controlTable.destroy_all_children();
-            this._controlTable.destroy();
-        }
-
-        this._controlTable = table;
-        this._messageBox.add(table, { x_fill: true, y_fill: true });
-    },
-
-    _updateSensitivity: function(sensitive) {
-        this._passwordEntry.reactive = sensitive;
-        this._passwordEntry.clutter_text.editable = sensitive;
-
-        this._continueButton.can_focus = sensitive;
-        this._continueButton.reactive = sensitive;
-    },
-
-    _ensureOpen: function() {
-        // NOTE: ModalDialog.open() is safe to call if the dialog is
-        // already open - it just returns true without side-effects
-        if (this.open())
-          return true;
-
-        // The above fail if e.g. unable to get input grab
-        //
-        // In an ideal world this wouldn't happen (because the
-        // Shell is in complete control of the session) but that's
-        // just not how things work right now.
-
-        log('keyringPrompt: Failed to show modal dialog.' +
-            ' Dismissing prompt request');
-        this.prompt.cancel()
-        return false;
-    },
-
-    _onShowPassword: function(prompt) {
-        this._buildControlTable();
-        this._ensureOpen();
-        this._updateSensitivity(true);
-        this._passwordEntry.grab_key_focus();
-    },
-
-    _onShowConfirm: function(prompt) {
-        this._buildControlTable();
-        this._ensureOpen();
-        this._updateSensitivity(true);
-        this._continueButton.grab_key_focus();
-    },
-
-    _onHidePrompt: function(prompt) {
-        this.close();
-    },
-
-    _onPasswordActivate: function() {
-        if (this.prompt.confirm_visible)
-            this._confirmEntry.grab_key_focus();
-        else
-            this._onContinueButton();
-    },
-
-    _onConfirmActivate: function() {
-        this._onContinueButton();
-    },
-
-    _onContinueButton: function() {
-        this._updateSensitivity(false);
-        this.prompt.complete();
-    },
-
-    _onCancelButton: function() {
-        this.prompt.cancel();
-    },
-});
-
-const KeyringPrompter = new Lang.Class({
-    Name: 'KeyringPrompter',
-
-    _init: function() {
-        this._prompter = new Gcr.SystemPrompter();
-        this._prompter.connect('new-prompt', function(prompter) {
-            let dialog = new KeyringDialog();
-            return dialog.prompt;
-        });
-        this._dbusId = null;
-    },
-
-    enable: function() {
-        this._prompter.register(Gio.DBus.session);
-        this._dbusId = Gio.DBus.session.own_name('org.gnome.keyring.SystemPrompter',
-                                                 Gio.BusNameOwnerFlags.REPLACE, null, null);
-    },
-
-    disable: function() {
-        this._prompter.unregister(false);
-        Gio.DBus.session.unown_name(this._dbusId);
-    }
-});
-
-const Component = KeyringPrompter;

js/ui/components/networkAgent.js

@@ -1,713 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Clutter = imports.gi.Clutter;
-const Gio = imports.gi.Gio;
-const GLib = imports.gi.GLib;
-const GObject = imports.gi.GObject;
-const Lang = imports.lang;
-const NetworkManager = imports.gi.NetworkManager;
-const NMClient = imports.gi.NMClient;
-const Pango = imports.gi.Pango;
-const Shell = imports.gi.Shell;
-const St = imports.gi.St;
-
-const Config = imports.misc.config;
-const ModalDialog = imports.ui.modalDialog;
-const PopupMenu = imports.ui.popupMenu;
-const ShellEntry = imports.ui.shellEntry;
-
-const VPN_UI_GROUP = 'VPN Plugin UI';
-
-const NetworkSecretDialog = new Lang.Class({
-    Name: 'NetworkSecretDialog',
-    Extends: ModalDialog.ModalDialog,
-
-    _init: function(agent, requestId, connection, settingName, hints, contentOverride) {
-        this.parent({ styleClass: 'prompt-dialog' });
-
-        this._agent = agent;
-        this._requestId = requestId;
-        this._connection = connection;
-        this._settingName = settingName;
-        this._hints = hints;
-
-        if (contentOverride)
-            this._content = contentOverride;
-        else
-            this._content = this._getContent();
-
-        let mainContentBox = new St.BoxLayout({ style_class: 'prompt-dialog-main-layout',
-                                                vertical: false });
-        this.contentLayout.add(mainContentBox,
-                               { x_fill: true,
-                                 y_fill: true });
-
-        let icon = new St.Icon({ icon_name: 'dialog-password-symbolic' });
-        mainContentBox.add(icon,
-                           { x_fill:  true,
-                             y_fill:  false,
-                             x_align: St.Align.END,
-                             y_align: St.Align.START });
-
-        let messageBox = new St.BoxLayout({ style_class: 'prompt-dialog-message-layout',
-                                            vertical: true });
-        mainContentBox.add(messageBox,
-                           { y_align: St.Align.START });
-
-        let subjectLabel = new St.Label({ style_class: 'prompt-dialog-headline',
-                                            text: this._content.title });
-        messageBox.add(subjectLabel,
-                       { y_fill:  false,
-                         y_align: St.Align.START });
-
-        if (this._content.message != null) {
-            let descriptionLabel = new St.Label({ style_class: 'prompt-dialog-description',
-                                                  text: this._content.message,
-                                                  // HACK: for reasons unknown to me, the label
-                                                  // is not asked the correct height for width,
-                                                  // and thus is underallocated
-                                                  // place a fixed height to avoid overflowing
-                                                  style: 'height: 3em'
-                                                });
-            descriptionLabel.clutter_text.line_wrap = true;
-
-            messageBox.add(descriptionLabel,
-                           { y_fill:  true,
-                             y_align: St.Align.START,
-                             expand: true });
-        }
-
-        let secretTable = new St.Table({ style_class: 'network-dialog-secret-table' });
-        let initialFocusSet = false;
-        let pos = 0;
-        for (let i = 0; i < this._content.secrets.length; i++) {
-            let secret = this._content.secrets[i];
-            let label = new St.Label({ style_class: 'prompt-dialog-password-label',
-                                       text: secret.label });
-
-            let reactive = secret.key != null;
-
-            secret.entry = new St.Entry({ style_class: 'prompt-dialog-password-entry',
-                                          text: secret.value, can_focus: reactive,
-                                          reactive: reactive });
-            ShellEntry.addContextMenu(secret.entry,
-                                      { isPassword: secret.password });
-
-            if (secret.validate)
-                secret.valid = secret.validate(secret);
-            else // no special validation, just ensure it's not empty
-                secret.valid = secret.value.length > 0;
-
-            if (reactive) {
-                if (!initialFocusSet) {
-                    this.setInitialKeyFocus(secret.entry);
-                    initialFocusSet = true;
-                }
-
-                secret.entry.clutter_text.connect('activate', Lang.bind(this, this._onOk));
-                secret.entry.clutter_text.connect('text-changed', Lang.bind(this, function() {
-                    secret.value = secret.entry.get_text();
-                    if (secret.validate)
-                        secret.valid = secret.validate(secret);
-                    else
-                        secret.valid = secret.value.length > 0;
-                    this._updateOkButton();
-                }));
-            } else
-                secret.valid = true;
-
-            secretTable.add(label, { row: pos, col: 0,
-                                     x_expand: false, x_fill: true,
-                                     x_align: St.Align.START,
-                                     y_fill: false, y_align: St.Align.MIDDLE });
-            secretTable.add(secret.entry, { row: pos, col: 1, x_expand: true, x_fill: true, y_align: St.Align.END });
-            pos++;
-
-            if (secret.password)
-                secret.entry.clutter_text.set_password_char('\u25cf');
-        }
-
-        messageBox.add(secretTable);
-
-        this._okButton = { label:  _("Connect"),
-                           action: Lang.bind(this, this._onOk),
-                           default: true
-                         };
-
-        this.setButtons([{ label: _("Cancel"),
-                           action: Lang.bind(this, this.cancel),
-                           key:    Clutter.KEY_Escape,
-                         },
-                         this._okButton]);
-    },
-
-    _updateOkButton: function() {
-        let valid = true;
-        for (let i = 0; i < this._content.secrets.length; i++) {
-            let secret = this._content.secrets[i];
-            valid = valid && secret.valid;
-        }
-
-        this._okButton.button.reactive = valid;
-        this._okButton.button.can_focus = valid;
-    },
-
-    _onOk: function() {
-        let valid = true;
-        for (let i = 0; i < this._content.secrets.length; i++) {
-            let secret = this._content.secrets[i];
-            valid = valid && secret.valid;
-            if (secret.key != null)
-                this._agent.set_password(this._requestId, secret.key, secret.value);
-        }
-
-        if (valid) {
-            this._agent.respond(this._requestId, Shell.NetworkAgentResponse.CONFIRMED);
-            this.close(global.get_current_time());
-        }
-        // do nothing if not valid
-    },
-
-    cancel: function() {
-        this._agent.respond(this._requestId, Shell.NetworkAgentResponse.USER_CANCELED);
-        this.close(global.get_current_time());
-    },
-
-    _validateWpaPsk: function(secret) {
-        let value = secret.value;
-        if (value.length == 64) {
-            // must be composed of hexadecimal digits only
-            for (let i = 0; i < 64; i++) {
-                if (!((value[i] >= 'a' && value[i] <= 'f')
-                      || (value[i] >= 'A' && value[i] <= 'F')
-                      || (value[i] >= '0' && value[i] <= '9')))
-                    return false;
-            }
-            return true;
-        }
-
-        return (value.length >= 8 && value.length <= 63);
-    },
-
-    _validateStaticWep: function(secret) {
-        let value = secret.value;
-        if (secret.wep_key_type == NetworkManager.WepKeyType.KEY) {
-            if (value.length == 10 || value.length == 26) {
-		for (let i = 0; i < value.length; i++) {
-                    if (!((value[i] >= 'a' && value[i] <= 'f')
-                          || (value[i] >= 'A' && value[i] <= 'F')
-                          || (value[i] >= '0' && value[i] <= '9')))
-                        return false;
-		}
-	    } else if (value.length == 5 || value.length == 13) {
-		for (let i = 0; i < value.length; i++) {
-                    if (!((value[i] >= 'a' && value[i] <= 'z')
-                          || (value[i] >= 'A' && value[i] <= 'Z')))
-                        return false;
-                }
-            } else
-                return false;
-	} else if (secret.wep_key_type == NetworkManager.WepKeyType.PASSPHRASE) {
-	    if (value.length < 0 || value.length > 64)
-	        return false;
-	}
-        return true;
-    },
-
-    _getWirelessSecrets: function(secrets, wirelessSetting) {
-        let wirelessSecuritySetting = this._connection.get_setting_wireless_security();
-        switch (wirelessSecuritySetting.key_mgmt) {
-        // First the easy ones
-        case 'wpa-none':
-        case 'wpa-psk':
-            secrets.push({ label: _("Password: "), key: 'psk',
-                           value: wirelessSecuritySetting.psk || '',
-                           validate: this._validateWpaPsk, password: true });
-            break;
-        case 'none': // static WEP
-            secrets.push({ label: _("Key: "), key: 'wep-key' + wirelessSecuritySetting.wep_tx_keyidx,
-                           value: wirelessSecuritySetting.get_wep_key(wirelessSecuritySetting.wep_tx_keyidx) || '',
-                           wep_key_type: wirelessSecuritySetting.wep_key_type,
-                           validate: this._validateStaticWep, password: true });
-            break;
-        case 'ieee8021x':
-            if (wirelessSecuritySetting.auth_alg == 'leap') // Cisco LEAP
-                secrets.push({ label: _("Password: "), key: 'leap-password',
-                               value: wirelessSecuritySetting.leap_password || '', password: true });
-            else // Dynamic (IEEE 802.1x) WEP
-                this._get8021xSecrets(secrets);
-            break;
-        case 'wpa-eap':
-            this._get8021xSecrets(secrets);
-            break;
-        default:
-            log('Invalid wireless key management: ' + wirelessSecuritySetting.key_mgmt);
-        }
-    },
-
-    _get8021xSecrets: function(secrets) {
-        let ieee8021xSetting = this._connection.get_setting_802_1x();
-        let phase2method;
-
-        switch (ieee8021xSetting.get_eap_method(0)) {
-        case 'md5':
-        case 'leap':
-        case 'ttls':
-        case 'peap':
-            // TTLS and PEAP are actually much more complicated, but this complication
-            // is not visible here since we only care about phase2 authentication
-            // (and don't even care of which one)
-            secrets.push({ label: _("Username: "), key: null,
-                           value: ieee8021xSetting.identity || '', password: false });
-            secrets.push({ label: _("Password: "), key: 'password',
-                           value: ieee8021xSetting.password || '', password: true });
-            break;
-        case 'tls':
-            secrets.push({ label: _("Identity: "), key: null,
-                           value: ieee8021xSetting.identity || '', password: false });
-            secrets.push({ label: _("Private key password: "), key: 'private-key-password',
-                           value: ieee8021xSetting.private_key_password || '', password: true });
-            break;
-        default:
-            log('Invalid EAP/IEEE802.1x method: ' + ieee8021xSetting.get_eap_method(0));
-        }
-    },
-
-    _getPPPoESecrets: function(secrets) {
-        let pppoeSetting = this._connection.get_setting_pppoe();
-        secrets.push({ label: _("Username: "), key: 'username',
-                       value: pppoeSetting.username || '', password: false });
-        secrets.push({ label: _("Service: "), key: 'service',
-                       value: pppoeSetting.service || '', password: false });
-        secrets.push({ label: _("Password: "), key: 'password',
-                       value: pppoeSetting.password || '', password: true });
-    },
-
-    _getMobileSecrets: function(secrets, connectionType) {
-        let setting;
-        if (connectionType == 'bluetooth')
-            setting = this._connection.get_setting_cdma() || this._connection.get_setting_gsm();
-        else
-            setting = this._connection.get_setting_by_name(connectionType);
-        secrets.push({ label: _("Password: "), key: 'password',
-                       value: setting.value || '', password: true });
-    },
-
-    _getContent: function() {
-        let connectionSetting = this._connection.get_setting_connection();
-        let connectionType = connectionSetting.get_connection_type();
-        let wirelessSetting;
-        let ssid;
-
-        let content = { };
-        content.secrets = [ ];
-
-        switch (connectionType) {
-        case '802-11-wireless':
-            wirelessSetting = this._connection.get_setting_wireless();
-            ssid = NetworkManager.utils_ssid_to_utf8(wirelessSetting.get_ssid());
-            content.title = _("Authentication required by wireless network");
-            content.message = _("Passwords or encryption keys are required to access the wireless network '%s'.").format(ssid);
-            this._getWirelessSecrets(content.secrets, wirelessSetting);
-            break;
-        case '802-3-ethernet':
-            content.title = _("Wired 802.1X authentication");
-            content.message = null;
-            content.secrets.push({ label: _("Network name: "), key: null,
-                                   value: connectionSetting.get_id(), password: false });
-            this._get8021xSecrets(content.secrets);
-            break;
-        case 'pppoe':
-            content.title = _("DSL authentication");
-            content.message = null;
-            this._getPPPoESecrets(content.secrets);
-            break;
-        case 'gsm':
-            if (this._hints.indexOf('pin') != -1) {
-                let gsmSetting = this._connection.get_setting_gsm();
-                content.title = _("PIN code required");
-                content.message = _("PIN code is needed for the mobile broadband device");
-                content.secrets.push({ label: _("PIN: "), key: 'pin',
-                                       value: gsmSetting.pin || '', password: true });
-            }
-            // fall through
-        case 'cdma':
-        case 'bluetooth':
-            content.title = _("Mobile broadband network password");
-            content.message = _("A password is required to connect to '%s'.").format(connectionSetting.get_id());
-            this._getMobileSecrets(content.secrets, connectionType);
-            break;
-        default:
-            log('Invalid connection type: ' + connectionType);
-        };
-
-        return content;
-    }
-});
-
-const VPNRequestHandler = new Lang.Class({
-    Name: 'VPNRequestHandler',
-
-    _init: function(agent, requestId, authHelper, serviceType, connection, hints, flags) {
-        this._agent = agent;
-        this._requestId = requestId;
-        this._connection = connection;
-        this._pluginOutBuffer = [];
-        this._title = null;
-        this._description = null;
-        this._content = [ ];
-        this._shellDialog = null;
-
-        let connectionSetting = connection.get_setting_connection();
-
-        let argv = [ authHelper.fileName,
-                     '-u', connectionSetting.uuid,
-                     '-n', connectionSetting.id,
-                     '-s', serviceType
-                   ];
-        if (authHelper.externalUIMode)
-            argv.push('--external-ui-mode');
-        if (flags & NMClient.SecretAgentGetSecretsFlags.ALLOW_INTERACTION)
-            argv.push('-i');
-        if (flags & NMClient.SecretAgentGetSecretsFlags.REQUEST_NEW)
-            argv.push('-r');
-
-        this._newStylePlugin = authHelper.externalUIMode;
-
-        try {
-            let [success, pid, stdin, stdout, stderr] =
-                GLib.spawn_async_with_pipes(null, /* pwd */
-                                            argv,
-                                            null, /* envp */
-                                            GLib.SpawnFlags.DO_NOT_REAP_CHILD,
-                                            null /* child_setup */);
-
-            this._childPid = pid;
-            this._stdin = new Gio.UnixOutputStream({ fd: stdin, close_fd: true });
-            this._stdout = new Gio.UnixInputStream({ fd: stdout, close_fd: true });
-            // We need this one too, even if don't actually care of what the process
-            // has to say on stderr, because otherwise the fd opened by g_spawn_async_with_pipes
-            // is kept open indefinitely
-            let stderrStream = new Gio.UnixInputStream({ fd: stderr, close_fd: true });
-            stderrStream.close(null);
-            this._dataStdout = new Gio.DataInputStream({ base_stream: this._stdout });
-
-            if (this._newStylePlugin)
-                this._readStdoutNewStyle();
-            else
-                this._readStdoutOldStyle();
-
-            this._childWatch = GLib.child_watch_add(GLib.PRIORITY_DEFAULT, pid,
-                                                    Lang.bind(this, this._vpnChildFinished));
-
-            this._writeConnection();
-        } catch(e) {
-            logError(e, 'error while spawning VPN auth helper');
-
-            this._agent.respond(requestId, Shell.NetworkAgentResponse.INTERNAL_ERROR);
-        }
-    },
-
-    cancel: function(respond) {
-        if (respond)
-            this._agent.respond(this._requestId, Shell.NetworkAgentResponse.USER_CANCELED);
-
-        if (this._newStylePlugin && this._shellDialog) {
-            this._shellDialog.close(global.get_current_time());
-            this._shellDialog.destroy();
-        } else {
-            try {
-                this._stdin.write('QUIT\n\n', null);
-            } catch(e) { /* ignore broken pipe errors */ }
-        }
-
-        this.destroy();
-    },
-
-    destroy: function() {
-        if (this._destroyed)
-            return;
-
-        GLib.source_remove(this._childWatch);
-
-        this._stdin.close(null);
-        // Stdout is closed when we finish reading from it
-
-        this._destroyed = true;
-    },
-
-    _vpnChildFinished: function(pid, status, requestObj) {
-        if (this._newStylePlugin) {
-            // For new style plugin, all work is done in the async reading functions
-            // Just reap the process here
-            return;
-        }
-
-        let [exited, exitStatus] = Shell.util_wifexited(status);
-
-        if (exited) {
-            if (exitStatus != 0)
-                this._agent.respond(this._requestId, Shell.NetworkAgentResponse.USER_CANCELED);
-            else
-                this._agent.respond(this._requestId, Shell.NetworkAgentResponse.CONFIRMED);
-        } else
-            this._agent.respond(this._requestId, Shell.NetworkAgentResponse.INTERNAL_ERROR);
-
-        this.destroy();
-    },
-
-    _vpnChildProcessLineOldStyle: function(line) {
-        if (this._previousLine != undefined) {
-            // Two consecutive newlines mean that the child should be closed
-            // (the actual newlines are eaten by Gio.DataInputStream)
-            // Send a termination message
-            if (line == '' && this._previousLine == '') {
-                try {
-                    this._stdin.write('QUIT\n\n', null);
-                } catch(e) { /* ignore broken pipe errors */ }
-            } else {
-                this._agent.set_password(this._requestId, this._previousLine, line);
-                this._previousLine = undefined;
-            }
-        } else {
-            this._previousLine = line;
-        }
-    },
-
-    _readStdoutOldStyle: function() {
-        this._dataStdout.read_line_async(GLib.PRIORITY_DEFAULT, null, Lang.bind(this, function(stream, result) {
-            let [line, len] = this._dataStdout.read_line_finish_utf8(result);
-
-            if (line == null) {
-                // end of file
-                this._stdout.close(null);
-                return;
-            }
-
-            this._vpnChildProcessLineOldStyle(line);
-
-            // try to read more!
-            this._readStdoutOldStyle();
-        }));
-    },
-
-    _readStdoutNewStyle: function() {
-        this._dataStdout.fill_async(-1, GLib.PRIORITY_DEFAULT, null, Lang.bind(this, function(stream, result) {
-            let cnt = this._dataStdout.fill_finish(result);
-
-            if (cnt == 0) {
-                // end of file
-                this._showNewStyleDialog();
-
-                this._stdout.close(null);
-                return;
-            }
-
-            // Try to read more
-            this._dataStdout.set_buffer_size(2 * this._dataStdout.get_buffer_size());
-            this._readStdoutNewStyle();
-        }));
-    },
-
-    _showNewStyleDialog: function() {
-        let keyfile = new GLib.KeyFile();
-        let contentOverride;
-
-        try {
-            let data = this._dataStdout.peek_buffer();
-            keyfile.load_from_data(data.toString(), data.length,
-                                   GLib.KeyFileFlags.NONE);
-
-            if (keyfile.get_integer(VPN_UI_GROUP, 'Version') != 2)
-                throw new Error('Invalid plugin keyfile version, is %d');
-
-            contentOverride = { title: keyfile.get_string(VPN_UI_GROUP, 'Title'),
-                                message: keyfile.get_string(VPN_UI_GROUP, 'Description'),
-                                secrets: [] };
-
-            let [groups, len] = keyfile.get_groups();
-            for (let i = 0; i < groups.length; i++) {
-                if (groups[i] == VPN_UI_GROUP)
-                    continue;
-
-                let value = keyfile.get_string(groups[i], 'Value');
-                let shouldAsk = keyfile.get_boolean(groups[i], 'ShouldAsk');
-
-                if (shouldAsk) {
-                    contentOverride.secrets.push({ label: keyfile.get_string(groups[i], 'Label'),
-                                                   key: groups[i],
-                                                   value: value,
-                                                   password: keyfile.get_boolean(groups[i], 'IsSecret')
-                                                 });
-                } else {
-                    if (!value.length) // Ignore empty secrets
-                        continue;
-
-                    this._agent.set_password(this._requestId, groups[i], value);
-                }
-            }
-        } catch(e) {
-            logError(e, 'error while reading VPN plugin output keyfile');
-
-            this._agent.respond(this._requestId, Shell.NetworkAgentResponse.INTERNAL_ERROR);
-            return;
-        }
-
-        if (contentOverride.secrets.length) {
-            // Only show the dialog if we actually have something to ask
-            this._shellDialog = new NetworkSecretDialog(this._agent, this._requestId, this._connection, 'vpn', [], contentOverride);
-            this._shellDialog.open(global.get_current_time());
-        } else {
-            this._agent.respond(this._requestId, Shell.NetworkAgentResponse.CONFIRMED);
-        }
-    },
-
-    _writeConnection: function() {
-        let vpnSetting = this._connection.get_setting_vpn();
-
-        try {
-            vpnSetting.foreach_data_item(Lang.bind(this, function(key, value) {
-                this._stdin.write('DATA_KEY=' + key + '\n', null);
-                this._stdin.write('DATA_VAL=' + (value || '') + '\n\n', null);
-            }));
-            vpnSetting.foreach_secret(Lang.bind(this, function(key, value) {
-                this._stdin.write('SECRET_KEY=' + key + '\n', null);
-                this._stdin.write('SECRET_VAL=' + (value || '') + '\n\n', null);
-            }));
-            this._stdin.write('DONE\n\n', null);
-        } catch(e) {
-            logError(e, 'internal error while writing connection to helper');
-
-            this._agent.respond(this._requestId, Shell.NetworkAgentResponse.INTERNAL_ERROR);
-        }
-    },
-});
-
-const NetworkAgent = new Lang.Class({
-    Name: 'NetworkAgent',
-
-    _init: function() {
-        this._native = new Shell.NetworkAgent({ identifier: 'org.gnome.Shell.NetworkAgent' });
-
-        this._dialogs = { };
-        this._vpnRequests = { };
-
-        this._native.connect('new-request', Lang.bind(this, this._newRequest));
-        this._native.connect('cancel-request', Lang.bind(this, this._cancelRequest));
-
-        this._enabled = false;
-    },
-
-    enable: function() {
-        this._enabled = true;
-    },
-
-    disable: function() {
-        let requestId;
-
-        for (requestId in this._dialogs)
-            this._dialogs[requestId].cancel();
-        this._dialogs = { };
-
-        for (requestId in this._vpnRequests)
-            this._vpnRequests[requestId].cancel(true);
-        this._vpnRequests = { };
-
-        this._enabled = false;
-    },
-
-    _newRequest:  function(agent, requestId, connection, settingName, hints, flags) {
-        if (!this._enabled) {
-            agent.respond(requestId, Shell.NetworkAgentResponse.USER_CANCELED);
-            return;
-        }
-
-        if (settingName == 'vpn') {
-            this._vpnRequest(requestId, connection, hints, flags);
-            return;
-        }
-
-        let dialog = new NetworkSecretDialog(agent, requestId, connection, settingName, hints);
-        dialog.connect('destroy', Lang.bind(this, function() {
-            delete this._dialogs[requestId];
-        }));
-        this._dialogs[requestId] = dialog;
-        dialog.open(global.get_current_time());
-    },
-
-    _cancelRequest: function(agent, requestId) {
-        if (this._dialogs[requestId]) {
-            this._dialogs[requestId].close(global.get_current_time());
-            this._dialogs[requestId].destroy();
-            delete this._dialogs[requestId];
-        } else if (this._vpnRequests[requestId]) {
-            this._vpnRequests[requestId].cancel(false);
-            delete this._vpnRequests[requestId];
-        }
-    },
-
-    _vpnRequest: function(requestId, connection, hints, flags) {
-        let vpnSetting = connection.get_setting_vpn();
-        let serviceType = vpnSetting.service_type;
-
-        this._buildVPNServiceCache();
-
-        let binary = this._vpnBinaries[serviceType];
-        if (!binary) {
-            log('Invalid VPN service type (cannot find authentication binary)');
-
-            /* cancel the auth process */
-            this._native.respond(requestId, Shell.NetworkAgentResponse.INTERNAL_ERROR);
-            return;
-        }
-
-        this._vpnRequests[requestId] = new VPNRequestHandler(this._native, requestId, binary, serviceType, connection, hints, flags);
-    },
-
-    _buildVPNServiceCache: function() {
-        if (this._vpnCacheBuilt)
-            return;
-
-        this._vpnCacheBuilt = true;
-        this._vpnBinaries = { };
-
-        let dir = Gio.file_new_for_path(GLib.build_filenamev([Config.SYSCONFDIR, 'NetworkManager/VPN']));
-        try {
-            let fileEnum = dir.enumerate_children('standard::name', Gio.FileQueryInfoFlags.NONE, null);
-            let info;
-
-            while ((info = fileEnum.next_file(null))) {
-                let name = info.get_name();
-                if (name.substr(-5) != '.name')
-                    continue;
-
-                try {
-                    let keyfile = new GLib.KeyFile();
-                    keyfile.load_from_file(dir.get_child(name).get_path(), GLib.KeyFileFlags.NONE);
-                    let service = keyfile.get_string('VPN Connection', 'service');
-                    let binary = keyfile.get_string('GNOME', 'auth-dialog');
-                    let externalUIMode = false;
-                    try {
-                        externalUIMode = keyfile.get_boolean('GNOME', 'supports-external-ui-mode');
-                    } catch(e) { } // ignore errors if key does not exist
-                    let path = binary;
-                    if (!GLib.path_is_absolute(path)) {
-                        path = GLib.build_filenamev([Config.LIBEXECDIR, path]);
-                    }
-
-                    if (GLib.file_test(path, GLib.FileTest.IS_EXECUTABLE))
-                        this._vpnBinaries[service] = { fileName: path, externalUIMode: externalUIMode };
-                    else
-                        throw new Error('VPN plugin at %s is not executable'.format(path));
-                } catch(e) {
-                    log('Error \'%s\' while processing VPN keyfile \'%s\''.
-                        format(e.message, dir.get_child(name).get_path()));
-                    continue;
-                }
-            }
-        } catch(e) {
-            logError(e, 'error while enumerating VPN auth helpers');
-        }
-    }
-});
-const Component = NetworkAgent;

js/ui/components/recorder.js

@@ -1,62 +0,0 @@
-
-const Lang = imports.lang;
-const Main = imports.ui.main;
-
-const Gio = imports.gi.Gio;
-const Meta = imports.gi.Meta;
-const Shell = imports.gi.Shell;
-
-const Recorder = new Lang.Class({
-    Name: 'Recorder',
-
-    _init: function() {
-        this._recorderSettings = new Gio.Settings({ schema: 'org.gnome.shell.recorder' });
-        this._desktopLockdownSettings = new Gio.Settings({ schema: 'org.gnome.desktop.lockdown' });
-        this._bindingSettings = new Gio.Settings({ schema: 'org.gnome.shell.keybindings' });
-        this._recorder = null;
-    },
-
-    enable: function() {
-        Main.wm.addKeybinding('toggle-recording',
-                              this._bindingSettings,
-                              Meta.KeyBindingFlags.NONE,
-                              Shell.KeyBindingMode.NORMAL |
-                              Shell.KeyBindingMode.OVERVIEW,
-                              Lang.bind(this, this._toggleRecorder));
-    },
-
-    disable: function() {
-        Main.wm.removeKeybinding('toggle-recording');
-    },
-
-    _ensureRecorder: function() {
-        if (this._recorder == null)
-            this._recorder = new Shell.Recorder({ stage: global.stage });
-        return this._recorder;
-    },
-
-    _toggleRecorder: function() {
-        let recorder = this._ensureRecorder();
-        if (recorder.is_recording()) {
-            recorder.close();
-            Meta.enable_unredirect_for_screen(global.screen);
-        } else if (!this._desktopLockdownSettings.get_boolean('disable-save-to-disk')) {
-            // read the parameters from GSettings always in case they have changed
-            recorder.set_framerate(this._recorderSettings.get_int('framerate'));
-            /* Translators: this is a filename used for screencast recording */
-            // xgettext:no-c-format
-            recorder.set_file_template(_("Screencast from %d %t") + '.' + this._recorderSettings.get_string('file-extension'));
-            let pipeline = this._recorderSettings.get_string('pipeline');
-
-            if (!pipeline.match(/^\s*$/))
-                recorder.set_pipeline(pipeline);
-            else
-                recorder.set_pipeline(null);
-
-            Meta.disable_unredirect_for_screen(global.screen);
-            recorder.record();
-        }
-    }
-});
-
-const Component = Recorder;

js/ui/contactDisplay.js

@@ -0,0 +1,185 @@
+// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
+
+const Folks = imports.gi.Folks
+const Lang = imports.lang;
+const Meta = imports.gi.Meta;
+const Shell = imports.gi.Shell;
+const St = imports.gi.St;
+
+const Util = imports.misc.util;
+const IconGrid = imports.ui.iconGrid;
+const Search = imports.ui.search;
+const SearchDisplay = imports.ui.searchDisplay;
+
+const MAX_SEARCH_RESULTS_ROWS = 1;
+const ICON_SIZE = 81;
+
+function launchContact(id) {
+    Util.spawn(['gnome-contacts', '-i', id]);
+}
+
+
+/* This class represents a shown contact search result in the overview */
+function Contact(id) {
+    this._init(id);
+}
+
+Contact.prototype = {
+    _init: function(id) {
+        this._contactSys = Shell.ContactSystem.get_default();
+        this.individual = this._contactSys.get_individual(id);
+
+        this.actor = new St.Bin({ style_class: 'contact',
+                                  reactive: true,
+                                  track_hover: true });
+
+        let content = new St.BoxLayout( { style_class: 'contact-content',
+                                          vertical: false });
+        this.actor.set_child(content);
+
+        let icon = new St.Icon({ icon_type: St.IconType.FULLCOLOR,
+                                 icon_size: ICON_SIZE,
+                                 style_class: 'contact-icon' });
+        if (this.individual.avatar != null)
+            icon.gicon = this.individual.avatar;
+        else
+            icon.icon_name = 'avatar-default';
+
+        content.add(icon, { x_fill: true,
+                            y_fill: false,
+                            x_align: St.Align.START,
+                            y_align: St.Align.MIDDLE });
+
+        let details = new St.BoxLayout({ style_class: 'contact-details',
+                                         vertical: true });
+        content.add(details, { x_fill: true,
+                               y_fill: false,
+                               x_align: St.Align.START,
+                               y_align: St.Align.MIDDLE });
+
+        let email = this._contactSys.get_email_for_display(this.individual);
+        let aliasText = this.individual.alias     ||
+                        this.individual.full_name ||
+                        this.individual.nickname  ||
+                        email                     ||
+                        _("Unknown");
+        let aliasLabel = new St.Label({ text: aliasText,
+                                        style_class: 'contact-details-alias' });
+        details.add(aliasLabel, { x_fill: true,
+                                  y_fill: false,
+                                  x_align: St.Align.START,
+                                  y_align: St.Align.START });
+
+        let presence = this._createPresence(this.individual.presence_type);
+        details.add(presence, { x_fill: false,
+                                y_fill: true,
+                                x_align: St.Align.START,
+                                y_align: St.Align.END });
+    },
+
+    _createPresence: function(presence) {
+        let text;
+        let iconName;
+
+        switch(presence) {
+          case Folks.PresenceType.AVAILABLE:
+            text = _("Available");
+            iconName = 'user-available';
+            break;
+          case Folks.PresenceType.AWAY:
+          case Folks.PresenceType.EXTENDED_AWAY:
+            text = _("Away");
+            iconName = 'user-away';
+            break;
+          case Folks.PresenceType.BUSY:
+            text = _("Busy");
+            iconName = 'user-busy';
+            break;
+          default:
+            text = _("Offline");
+            iconName = 'user-offline';
+          }
+
+        let icon = new St.Icon({ icon_name: iconName,
+                                 icon_type: St.IconType.FULLCOLOR,
+                                 icon_size: 16,
+                                 style_class: 'contact-details-status-icon' });
+        let label = new St.Label({ text: text });
+
+        let box = new St.BoxLayout({ vertical: false,
+                                     style_class: 'contact-details-status' });
+        box.add(icon, { x_fill: true,
+                        y_fill: false,
+                        x_align: St.Align.START,
+                        y_align: St.Align.START });
+
+        box.add(label, { x_fill: true,
+                         y_fill: false,
+                         x_align: St.Align.END,
+                         y_align: St.Align.START });
+
+        return box;
+    },
+
+    createIcon: function(size) {
+        let tc = St.TextureCache.get_default();
+        let icon = this.individual.avatar;
+
+        if (icon != null) {
+            return tc.load_gicon(null, icon, size);
+        } else {
+            return tc.load_icon_name(null, 'avatar-default', St.IconType.FULLCOLOR, size);
+        }
+    },
+};
+
+
+/* Searches for and returns contacts */
+function ContactSearchProvider() {
+    this._init();
+}
+
+ContactSearchProvider.prototype = {
+    __proto__: Search.SearchProvider.prototype,
+
+    _init: function() {
+        Search.SearchProvider.prototype._init.call(this, _("CONTACTS"));
+        this._contactSys = Shell.ContactSystem.get_default();
+    },
+
+    getResultMeta: function(id) {
+        let contact = new Contact(id);
+        return { 'id': id,
+                 'name': contact.alias,
+                 'createIcon': function(size) {
+                         return contact.createIcon(size);
+                 }
+        };
+    },
+
+    getInitialResultSet: function(terms) {
+        return this._contactSys.initial_search(terms);
+    },
+
+    getSubsearchResultSet: function(previousResults, terms) {
+        return this._contactSys.subsearch(previousResults, terms);
+    },
+
+    createResultActor: function(resultMeta, terms) {
+        let contact = new Contact(resultMeta.id);
+        return contact.actor;
+    },
+
+    createResultContainerActor: function() {
+        let grid = new IconGrid.IconGrid({ rowLimit: MAX_SEARCH_RESULTS_ROWS,
+                                             xAlign: St.Align.START });
+        grid.actor.style_class = 'contact-grid';
+
+        let actor = new SearchDisplay.GridSearchResults(this, grid);
+        return actor;
+    },
+
+    activateResult: function(id, params) {
+        launchContact(id);
+    }
+};

js/ui/ctrlAltTab.js

@@ -1,14 +1,15 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
 const Clutter = imports.gi.Clutter;
+const Gdk = imports.gi.Gdk;
 const Gtk = imports.gi.Gtk;
 const Lang = imports.lang;
 const Meta = imports.gi.Meta;
 const Shell = imports.gi.Shell;
 const St = imports.gi.St;
 
+const AltTab = imports.ui.altTab;
 const Main = imports.ui.main;
-const SwitcherPopup = imports.ui.switcherPopup;
 const Params = imports.misc.params;
 const Tweener = imports.ui.tweener;
 
@@ -21,14 +22,14 @@ const SortGroup = {
     BOTTOM: 2
 };
 
-const CtrlAltTabManager = new Lang.Class({
-    Name: 'CtrlAltTabManager',
+function CtrlAltTabManager() {
+    this._init();
+}
 
+CtrlAltTabManager.prototype = {
     _init: function() {
         this._items = [];
-        this.addGroup(global.window_group, _("Windows"),
-                      'emblem-documents-symbolic', { sortGroup: SortGroup.TOP,
-                                                     focusCallback: Lang.bind(this, this._focusWindows) });
+        this._focusManager = St.FocusManager.get_for_stage(global.stage);
     },
 
     addGroup: function(root, name, icon, params) {
@@ -42,13 +43,11 @@ const CtrlAltTabManager = new Lang.Class({
 
         this._items.push(item);
         root.connect('destroy', Lang.bind(this, function() { this.removeGroup(root); }));
-        if (root instanceof St.Widget)
-            global.focus_manager.add_group(root);
+        this._focusManager.add_group(root);
     },
 
     removeGroup: function(root) {
-        if (root instanceof St.Widget)
-            global.focus_manager.remove_group(root);
+        this._focusManager.remove_group(root);
         for (let i = 0; i < this._items.length; i++) {
             if (this._items[i].root == root) {
                 this._items.splice(i, 1);
@@ -57,16 +56,17 @@ const CtrlAltTabManager = new Lang.Class({
         }
     },
 
-    focusGroup: function(item, timestamp) {
-        if (item.focusCallback) {
-            item.focusCallback(timestamp);
-        } else {
-            if (global.stage_input_mode == Shell.StageInputMode.NONREACTIVE ||
-                global.stage_input_mode == Shell.StageInputMode.NORMAL)
-                global.set_stage_input_mode(Shell.StageInputMode.FOCUSED);
+    focusGroup: function(item) {
+        if (global.stage_input_mode == Shell.StageInputMode.NONREACTIVE ||
+            global.stage_input_mode == Shell.StageInputMode.NORMAL)
+            global.set_stage_input_mode(Shell.StageInputMode.FOCUSED);
 
+        if (item.window)
+            Main.activateWindow(item.window);
+        else if (item.focusCallback)
+            item.focusCallback();
+        else
             item.root.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
-        }
     },
 
     // Sort the items into a consistent order; panel first, tray last,
@@ -77,14 +77,24 @@ const CtrlAltTabManager = new Lang.Class({
         if (a.sortGroup != b.sortGroup)
             return a.sortGroup - b.sortGroup;
 
-        let ax, bx, y;
-        [ax, y] = a.proxy.get_transformed_position();
-        [bx, y] = b.proxy.get_transformed_position();
+        let y;
+        if (a.x == undefined) {
+            if (a.window)
+                a.x = a.window.get_compositor_private().x;
+            else
+                [a.x, y] = a.proxy.get_transformed_position();
+        }
+        if (b.x == undefined) {
+            if (b.window)
+                b.x = b.window.get_compositor_private().x;
+            else
+                [b.x, y] = b.proxy.get_transformed_position();
+        }
 
-        return ax - bx;
+        return a.x - b.x;
     },
 
-    popup: function(backward, binding, mask) {
+    popup: function(backwards, mask) {
         // Start with the set of focus groups that are currently mapped
         let items = this._items.filter(function (item) { return item.proxy.mapped; });
 
@@ -102,7 +112,8 @@ const CtrlAltTabManager = new Lang.Class({
                     icon = app.create_icon_texture(POPUP_APPICON_SIZE);
                 else
                     icon = textureCache.bind_pixbuf_property(windows[i], 'icon');
-                items.push({ name: windows[i].title,
+                items.push({ window: windows[i],
+                             name: windows[i].title,
                              iconActor: icon,
                              sortGroup: SortGroup.MIDDLE });
             }
@@ -114,66 +125,195 @@ const CtrlAltTabManager = new Lang.Class({
         items.sort(Lang.bind(this, this._sortItems));
 
         if (!this._popup) {
-            this._popup = new CtrlAltTabPopup(items);
-            this._popup.show(backward, binding, mask);
+            this._popup = new CtrlAltTabPopup();
+            this._popup.show(items, backwards, mask);
 
             this._popup.actor.connect('destroy',
                                       Lang.bind(this, function() {
                                           this._popup = null;
                                       }));
         }
+    }
+};
+
+function mod(a, b) {
+    return (a + b) % b;
+}
+
+function CtrlAltTabPopup() {
+    this._init();
+}
+
+CtrlAltTabPopup.prototype = {
+    _init : function() {
+        this.actor = new Shell.GenericContainer({ name: 'ctrlAltTabPopup',
+                                                  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.actor.connect('destroy', Lang.bind(this, this._onDestroy));
+
+        this._haveModal = false;
+        this._modifierMask = 0;
+        this._selection = 0;
+
+        Main.uiGroup.add_actor(this.actor);
     },
 
-    _focusWindows: function(timestamp) {
-        global.set_stage_input_mode(Shell.StageInputMode.NORMAL);
-        global.stage.key_focus = null;
-        global.screen.focus_default_window(timestamp);
-    }
-});
+    _getPreferredWidth: function (actor, forHeight, alloc) {
+        let primary = Main.layoutManager.primaryMonitor;
 
-const CtrlAltTabPopup = new Lang.Class({
-    Name: 'CtrlAltTabPopup',
-    Extends: SwitcherPopup.SwitcherPopup,
+        alloc.min_size = primary.width;
+        alloc.natural_size = primary.width;
+    },
+
+    _getPreferredHeight: function (actor, forWidth, alloc) {
+        let primary = Main.layoutManager.primaryMonitor;
+
+        alloc.min_size = primary.height;
+        alloc.natural_size = primary.height;
+    },
+
+    _allocate: function (actor, box, flags) {
+        let childBox = new Clutter.ActorBox();
+        let primary = Main.layoutManager.primaryMonitor;
+
+        let leftPadding = this.actor.get_theme_node().get_padding(St.Side.LEFT);
+        let vPadding = this.actor.get_theme_node().get_vertical_padding();
+        let hPadding = this.actor.get_theme_node().get_horizontal_padding();
+
+        let [childMinHeight, childNaturalHeight] = this._switcher.actor.get_preferred_height(primary.width - hPadding);
+        let [childMinWidth, childNaturalWidth] = this._switcher.actor.get_preferred_width(childNaturalHeight);
+        childBox.x1 = Math.max(primary.x + leftPadding, primary.x + Math.floor((primary.width - childNaturalWidth) / 2));
+        childBox.x2 = Math.min(primary.x + primary.width - hPadding, childBox.x1 + childNaturalWidth);
+        childBox.y1 = primary.y + Math.floor((primary.height - childNaturalHeight) / 2);
+        childBox.y2 = childBox.y1 + childNaturalHeight;
+        this._switcher.actor.allocate(childBox, flags);
+    },
+
+    show : function(items, startBackwards, mask) {
+        if (!Main.pushModal(this.actor))
+            return false;
+        this._haveModal = true;
+        this._modifierMask = AltTab.primaryModifier(mask);
+
+        this._keyPressEventId = this.actor.connect('key-press-event', Lang.bind(this, this._keyPressEvent));
+        this._keyReleaseEventId = this.actor.connect('key-release-event', Lang.bind(this, this._keyReleaseEvent));
+
+        this._items = items;
+        this._switcher = new CtrlAltTabSwitcher(items);
+        this.actor.add_actor(this._switcher.actor);
+
+        if (startBackwards)
+            this._selection = this._items.length - 1;
+        this._select(this._selection);
+
+        let [x, y, mods] = global.get_pointer();
+        if (!(mods & this._modifierMask)) {
+            this._finish();
+            return false;
+        }
+
+        this.actor.opacity = 0;
+        this.actor.show();
+        Tweener.addTween(this.actor,
+                         { opacity: 255,
+                           time: POPUP_FADE_TIME,
+                           transition: 'easeOutQuad'
+                         });
 
-    _createSwitcher: function() {
-        this._switcherList = new CtrlAltTabSwitcher(this._items);
         return true;
     },
 
-    _initialSelection: function(backward, binding) {
-        if (binding == 'switch-panels') {
-            if (backward)
-                this._selectedIndex = this._items.length - 1;
-        } else if (binding == 'switch-panels-backward') {
-            if (!backward)
-                this._selectedIndex = this._items.length - 1;
-        }
-        this._select(this._selectedIndex);
+    _next : function() {
+        return mod(this._selection + 1, this._items.length);
     },
 
-    _keyPressHandler: function(keysym, backwards, action) {
-        if (action == Meta.KeyBindingAction.SWITCH_PANELS)
-            this._select(backwards ? this._previous() : this._next());
-        else if (action == Meta.KeyBindingAction.SWITCH_PANELS_BACKWARD)
-            this._select(backwards ? this._next() : this._previous());
-        else if (keysym == Clutter.Left)
-            this._select(this._previous());
-        else if (keysym == Clutter.Right)
+    _previous : function() {
+        return mod(this._selection - 1, this._items.length);
+    },
+
+    _keyPressEvent : function(actor, event) {
+        let keysym = event.get_key_symbol();
+        let shift = (Shell.get_event_state(event) & Clutter.ModifierType.SHIFT_MASK);
+        if (shift && keysym == Clutter.KEY_Tab)
+            keysym = Clutter.ISO_Left_Tab;
+
+        if (keysym == Clutter.KEY_Escape)
+            this.destroy();
+        else if (keysym == Clutter.KEY_Tab)
             this._select(this._next());
+        else if (keysym == Clutter.KEY_ISO_Left_Tab)
+            this._select(this._previous());
+        else if (keysym == Clutter.KEY_Left)
+            this._select(this._previous());
+        else if (keysym == Clutter.KEY_Right)
+            this._select(this._next());
+
+        return true;
     },
 
-    _finish : function(time) {
-        this.parent(time);
-        Main.ctrlAltTabManager.focusGroup(this._items[this._selectedIndex], time);
-    },
-});
+    _keyReleaseEvent : function(actor, event) {
+        let [x, y, mods] = global.get_pointer();
+        let state = mods & this._modifierMask;
 
-const CtrlAltTabSwitcher = new Lang.Class({
-    Name: 'CtrlAltTabSwitcher',
-    Extends: SwitcherPopup.SwitcherList,
+        if (state == 0)
+            this._finish();
+
+        return true;
+    },
+
+    _finish : function() {
+        this.destroy();
+
+        Main.ctrlAltTabManager.focusGroup(this._items[this._selection]);
+    },
+
+    _popModal: function() {
+        if (this._haveModal) {
+            Main.popModal(this.actor);
+            this._haveModal = false;
+        }
+    },
+
+    destroy : function() {
+        this._popModal();
+        Tweener.addTween(this.actor,
+                         { opacity: 0,
+                           time: POPUP_FADE_TIME,
+                           transition: 'easeOutQuad',
+                           onComplete: Lang.bind(this,
+                               function() {
+                                   this.actor.destroy();
+                               })
+                         });
+    },
+
+    _onDestroy : function() {
+        this._popModal();
+        if (this._keyPressEventId)
+            this.actor.disconnect(this._keyPressEventId);
+        if (this._keyReleaseEventId)
+            this.actor.disconnect(this._keyReleaseEventId);
+    },
+
+    _select : function(num) {
+        this._selection = num;
+        this._switcher.highlight(num);
+    }
+};
+
+function CtrlAltTabSwitcher(items) {
+    this._init(items);
+}
+
+CtrlAltTabSwitcher.prototype = {
+    __proto__ : AltTab.SwitcherList.prototype,
 
     _init : function(items) {
-        this.parent(true);
+        AltTab.SwitcherList.prototype._init.call(this, true);
 
         for (let i = 0; i < items.length; i++)
             this._addIcon(items[i]);
@@ -186,6 +326,7 @@ const CtrlAltTabSwitcher = new Lang.Class({
         let icon = item.iconActor;
         if (!icon) {
             icon = new St.Icon({ icon_name: item.iconName,
+                                 icon_type: St.IconType.SYMBOLIC,
                                  icon_size: POPUP_APPICON_SIZE });
         }
         box.add(icon, { x_fill: false, y_fill: false } );
@@ -195,4 +336,4 @@ const CtrlAltTabSwitcher = new Lang.Class({
 
         this.addItem(box, text);
     }
-});
+};

js/ui/dash.js

@@ -6,7 +6,6 @@ const Lang = imports.lang;
 const Meta = imports.gi.Meta;
 const Shell = imports.gi.Shell;
 const St = imports.gi.St;
-const Mainloop = imports.mainloop;
 
 const AppDisplay = imports.ui.appDisplay;
 const AppFavorites = imports.ui.appFavorites;
@@ -17,42 +16,31 @@ const Tweener = imports.ui.tweener;
 const Workspace = imports.ui.workspace;
 
 const DASH_ANIMATION_TIME = 0.2;
-const DASH_ITEM_LABEL_SHOW_TIME = 0.15;
-const DASH_ITEM_LABEL_HIDE_TIME = 0.1;
-const DASH_ITEM_HOVER_TIMEOUT = 300;
-
-function getAppFromSource(source) {
-    if (source instanceof AppDisplay.AppIcon) {
-        return source.app;
-    } else {
-        return null;
-    }
-}
 
 // A container like StBin, but taking the child's scale into account
 // when requesting a size
-const DashItemContainer = new Lang.Class({
-    Name: 'DashItemContainer',
-    Extends: St.Widget,
+function DashItemContainer() {
+    this._init();
+}
 
+DashItemContainer.prototype = {
     _init: function() {
-        this.parent({ style_class: 'dash-item-container' });
-
-        this._labelText = "";
-        this.label = new St.Label({ style_class: 'dash-label'});
-        this.label.hide();
-        Main.layoutManager.addChrome(this.label);
-        this.label_actor = this.label;
+        this.actor = new Shell.GenericContainer({ style_class: 'dash-item-container' });
+        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.actor._delegate = this;
 
         this.child = null;
-        this._childScale = 0;
-        this._childOpacity = 0;
+        this._childScale = 1;
+        this._childOpacity = 255;
         this.animatingOut = false;
     },
 
-    vfunc_allocate: function(box, flags) {
-        this.set_allocation(box, flags);
-
+    _allocate: function(actor, box, flags) {
         if (this.child == null)
             return;
 
@@ -74,131 +62,69 @@ const DashItemContainer = new Lang.Class({
         this.child.allocate(childBox, flags);
     },
 
-    vfunc_get_preferred_height: function(forWidth) {
-        let themeNode = this.get_theme_node();
+    _getPreferredHeight: function(actor, forWidth, alloc) {
+        alloc.min_size = 0;
+        alloc.natural_size = 0;
 
         if (this.child == null)
-            return [0, 0];
-
-        forWidth = themeNode.adjust_for_width(forWidth);
-        let [minHeight, natHeight] = this.child.get_preferred_height(forWidth);
-        return themeNode.adjust_preferred_height(minHeight * this.child.scale_y,
-                                                 natHeight * this.child.scale_y);
-    },
-
-    vfunc_get_preferred_width: function(forHeight) {
-        let themeNode = this.get_theme_node();
-
-        if (this.child == null)
-            return [0, 0];
-
-        forHeight = themeNode.adjust_for_height(forHeight);
-        let [minWidth, natWidth] = this.child.get_preferred_width(forHeight);
-        return themeNode.adjust_preferred_width(minWidth * this.child.scale_y,
-                                                natWidth * this.child.scale_y);
-    },
-
-    showLabel: function() {
-        if (!this._labelText)
             return;
 
-        this.label.set_text(this._labelText);
-        this.label.opacity = 0;
-        this.label.show();
-
-        let [stageX, stageY] = this.get_transformed_position();
-
-        let itemHeight = this.allocation.y2 - this.allocation.y1;
-
-        let labelHeight = this.label.get_height();
-        let yOffset = Math.floor((itemHeight - labelHeight) / 2)
-
-        let y = stageY + yOffset;
-
-        let node = this.label.get_theme_node();
-        let xOffset = node.get_length('-x-offset');
-
-        let x;
-        if (Clutter.get_default_text_direction() == Clutter.TextDirection.RTL)
-            x = stageX - this.label.get_width() - xOffset;
-        else
-            x = stageX + this.get_width() + xOffset;
-
-        this.label.set_position(x, y);
-        Tweener.addTween(this.label,
-                         { opacity: 255,
-                           time: DASH_ITEM_LABEL_SHOW_TIME,
-                           transition: 'easeOutQuad',
-                         });
+        let [minHeight, natHeight] = this.child.get_preferred_height(forWidth);
+        alloc.min_size += minHeight * this.child.scale_y;
+        alloc.natural_size += natHeight * this.child.scale_y;
     },
 
-    setLabelText: function(text) {
-        this._labelText = text;
-        this.child.accessible_name = text;
-    },
+    _getPreferredWidth: function(actor, forHeight, alloc) {
+        alloc.min_size = 0;
+        alloc.natural_size = 0;
 
-    hideLabel: function () {
-        Tweener.addTween(this.label,
-                         { opacity: 0,
-                           time: DASH_ITEM_LABEL_HIDE_TIME,
-                           transition: 'easeOutQuad',
-                           onComplete: Lang.bind(this, function() {
-                               this.label.hide();
-                           })
-                         });
+        if (this.child == null)
+            return;
+
+        let [minWidth, natWidth] = this.child.get_preferred_width(forHeight);
+        alloc.min_size = minWidth * this.child.scale_y;
+        alloc.natural_size = natWidth * this.child.scale_y;
     },
 
     setChild: function(actor) {
         if (this.child == actor)
             return;
 
-        this.destroy_all_children();
+        this.actor.destroy_children();
 
         this.child = actor;
-        this.add_actor(this.child);
-
-        this.child.set_scale_with_gravity(this._childScale, this._childScale,
-                                          Clutter.Gravity.CENTER);
-        this.child.set_opacity(this._childOpacity);
+        this.actor.add_actor(this.child);
     },
 
-    show: function(animate) {
+    animateIn: function() {
         if (this.child == null)
             return;
 
-        let time = animate ? DASH_ANIMATION_TIME : 0;
+        this.childScale = 0;
+        this.childOpacity = 0;
         Tweener.addTween(this,
                          { childScale: 1.0,
                            childOpacity: 255,
-                           time: time,
+                           time: DASH_ANIMATION_TIME,
                            transition: 'easeOutQuad'
                          });
     },
 
-    destroy: function() {
-        if (this.label)
-            this.label.destroy();
-
-        this.parent();
-    },
-
     animateOutAndDestroy: function() {
-        if (this.label)
-            this.label.destroy();
-
         if (this.child == null) {
-            this.destroy();
+            this.actor.destroy();
             return;
         }
 
         this.animatingOut = true;
+        this.childScale = 1.0;
         Tweener.addTween(this,
                          { childScale: 0.0,
                            childOpacity: 0,
                            time: DASH_ANIMATION_TIME,
                            transition: 'easeOutQuad',
                            onComplete: Lang.bind(this, function() {
-                               this.destroy();
+                               this.actor.destroy();
                            })
                          });
     },
@@ -211,7 +137,7 @@ const DashItemContainer = new Lang.Class({
 
         this.child.set_scale_with_gravity(scale, scale,
                                           Clutter.Gravity.CENTER);
-        this.queue_relayout();
+        this.actor.queue_relayout();
     },
 
     get childScale() {
@@ -225,84 +151,63 @@ const DashItemContainer = new Lang.Class({
             return;
 
         this.child.set_opacity(opacity);
-        this.queue_redraw();
+        this.actor.queue_redraw();
     },
 
     get childOpacity() {
         return this._childOpacity;
     }
-});
+};
 
-const ShowAppsIcon = new Lang.Class({
-    Name: 'ShowAppsIcon',
-    Extends: DashItemContainer,
+function RemoveFavoriteIcon() {
+    this._init();
+}
+
+RemoveFavoriteIcon.prototype = {
+    __proto__: DashItemContainer.prototype,
 
     _init: function() {
-        this.parent();
+        DashItemContainer.prototype._init.call(this);
 
-        this.toggleButton = new St.Button({ style_class: 'show-apps',
-                                            track_hover: true,
-                                            can_focus: true,
-                                            toggle_mode: true });
+        this._iconBin = new St.Bin({ style_class: 'remove-favorite' });
         this._iconActor = null;
-        this.icon = new IconGrid.BaseIcon(_("Show Applications"),
+        this.icon = new IconGrid.BaseIcon(_("Remove"),
                                            { setSizeManually: true,
                                              showLabel: false,
                                              createIcon: Lang.bind(this, this._createIcon) });
-        this.toggleButton.add_actor(this.icon.actor);
-        this.toggleButton._delegate = this;
+        this._iconBin.set_child(this.icon.actor);
+        this._iconBin._delegate = this;
 
-        this.setChild(this.toggleButton);
-        this.setDragApp(null);
+        this.setChild(this._iconBin);
     },
 
     _createIcon: function(size) {
-        this._iconActor = new St.Icon({ icon_name: 'view-grid-symbolic',
-                                        icon_size: size,
-                                        style_class: 'show-apps-icon',
-                                        track_hover: true });
+        this._iconActor = new St.Icon({ icon_name: 'user-trash',
+                                        style_class: 'remove-favorite-icon',
+                                        icon_size: size });
         return this._iconActor;
     },
 
-    _canRemoveApp: function(app) {
-        if (app == null)
-            return false;
-
-        let id = app.get_id();
-        let isFavorite = AppFavorites.getAppFavorites().isFavorite(id);
-        return isFavorite;
-    },
-
-    setDragApp: function(app) {
-        let canRemove = this._canRemoveApp(app);
-
-        this.toggleButton.set_hover(canRemove);
+    setHover: function(hovered) {
+        this._iconBin.set_hover(hovered);
         if (this._iconActor)
-            this._iconActor.set_hover(canRemove);
-
-        if (canRemove)
-            this.setLabelText(_("Remove from Favorites"));
-        else
-            this.setLabelText(_("Show Applications"));
+            this._iconActor.set_hover(hovered);
     },
 
+    // Rely on the dragged item being a favorite
     handleDragOver: function(source, actor, x, y, time) {
-        let app = getAppFromSource(source);
-        if (app == null)
-            return DND.DragMotionResult.NO_DROP;
-
-        let id = app.get_id();
-        let isFavorite = AppFavorites.getAppFavorites().isFavorite(id);
-        if (!isFavorite)
-            return DND.DragMotionResult.NO_DROP;
-
         return DND.DragMotionResult.MOVE_DROP;
     },
 
     acceptDrop: function(source, actor, x, y, time) {
-        let app = getAppFromSource(source);
-        if (app == null)
-            return false;
+        let app = null;
+        if (source instanceof AppDisplay.AppWellIcon) {
+            let appSystem = Shell.AppSystem.get_default();
+            app = appSystem.lookup_app(source.getId());
+        } else if (source.metaWindow) {
+            let tracker = Shell.WindowTracker.get_default();
+            app = tracker.get_window_app(source.metaWindow);
+        }
 
         let id = app.get_id();
 
@@ -314,71 +219,28 @@ const ShowAppsIcon = new Lang.Class({
 
         return true;
     }
-});
+};
 
-const DragPlaceholderItem = new Lang.Class({
-    Name: 'DragPlaceholderItem',
-    Extends: DashItemContainer,
+
+function DragPlaceholderItem() {
+    this._init();
+}
+
+DragPlaceholderItem.prototype = {
+    __proto__: DashItemContainer.prototype,
 
     _init: function() {
-        this.parent();
+        DashItemContainer.prototype._init.call(this);
         this.setChild(new St.Bin({ style_class: 'placeholder' }));
     }
-});
+};
 
-const DashActor = new Lang.Class({
-    Name: 'DashActor',
-    Extends: St.Widget,
 
-    _init: function() {
-        let layout = new Clutter.BoxLayout({ orientation: Clutter.Orientation.VERTICAL });
-        this.parent({ name: 'dash',
-                      layout_manager: layout,
-                      clip_to_allocation: true });
-    },
-
-    vfunc_allocate: function(box, flags) {
-        let contentBox = this.get_theme_node().get_content_box(box);
-        let availWidth = contentBox.x2 - contentBox.x1;
-
-        this.set_allocation(box, flags);
-
-        let [appIcons, showAppsButton] = this.get_children();
-        let [showAppsMinHeight, showAppsNatHeight] = showAppsButton.get_preferred_height(availWidth);
-
-        let childBox = new Clutter.ActorBox();
-        childBox.x1 = contentBox.x1;
-        childBox.y1 = contentBox.y1;
-        childBox.x2 = contentBox.x2;
-        childBox.y2 = contentBox.y2 - showAppsNatHeight;
-        appIcons.allocate(childBox, flags);
-
-        childBox.y1 = contentBox.y2 - showAppsNatHeight;
-        childBox.y2 = contentBox.y2;
-        showAppsButton.allocate(childBox, flags);
-    },
-
-    vfunc_get_preferred_height: function(forWidth) {
-        // We want to request the natural height of all our children
-        // as our natural height, so we chain up to StWidget (which
-        // then calls BoxLayout), but we only request the showApps
-        // button as the minimum size
-
-        let [, natHeight] = this.parent(forWidth);
-
-        let themeNode = this.get_theme_node();
-        let adjustedForWidth = themeNode.adjust_for_width(forWidth);
-        let [, showAppsButton] = this.get_children();
-        let [minHeight, ] = showAppsButton.get_preferred_height(adjustedForWidth);
-        [minHeight, ] = themeNode.adjust_preferred_height(minHeight, natHeight);
-
-        return [minHeight, natHeight];
-    }
-});
-
-const Dash = new Lang.Class({
-    Name: 'Dash',
+function Dash() {
+    this._init();
+}
 
+Dash.prototype = {
     _init : function() {
         this._maxHeight = -1;
         this.iconSize = 64;
@@ -387,27 +249,14 @@ const Dash = new Lang.Class({
         this._dragPlaceholder = null;
         this._dragPlaceholderPos = -1;
         this._animatingPlaceholdersCount = 0;
-        this._showLabelTimeoutId = 0;
-        this._resetHoverTimeoutId = 0;
-        this._labelShowing = false;
+        this._favRemoveTarget = null;
 
-        this._container = new DashActor();
-        this._box = new St.BoxLayout({ vertical: true,
+        this._box = new St.BoxLayout({ name: 'dash',
+                                       vertical: true,
                                        clip_to_allocation: true });
         this._box._delegate = this;
-        this._container.add_actor(this._box);
 
-        this._showAppsIcon = new ShowAppsIcon();
-        this._showAppsIcon.childScale = 1;
-        this._showAppsIcon.childOpacity = 255;
-        this._showAppsIcon.icon.setIconSize(this.iconSize);
-        this._hookUpLabel(this._showAppsIcon);
-
-        this.showAppsButton = this._showAppsIcon.toggleButton;
-
-        this._container.add_actor(this._showAppsIcon);
-
-        this.actor = new St.Bin({ child: this._container });
+        this.actor = new St.Bin({ y_align: St.Align.START, child: this._box });
         this.actor.connect('notify::height', Lang.bind(this,
             function() {
                 if (this._maxHeight != this.actor.height)
@@ -417,6 +266,7 @@ const Dash = new Lang.Class({
 
         this._workId = Main.initializeDeferredWork(this._box, Lang.bind(this, this._redisplay));
 
+        this._tracker = Shell.WindowTracker.get_default();
         this._appSystem = Shell.AppSystem.get_default();
 
         this._appSystem.connect('installed-changed', Lang.bind(this, this._queueRedisplay));
@@ -429,10 +279,12 @@ const Dash = new Lang.Class({
                               Lang.bind(this, this._onDragEnd));
         Main.overview.connect('item-drag-cancelled',
                               Lang.bind(this, this._onDragCancelled));
-
-        // Translators: this is the name of the dock/favorites area on
-        // the left of the overview
-        Main.ctrlAltTabManager.addGroup(this.actor, _("Dash"), 'user-bookmarks-symbolic');
+        Main.overview.connect('window-drag-begin',
+                              Lang.bind(this, this._onDragBegin));
+        Main.overview.connect('window-drag-cancelled',
+                              Lang.bind(this, this._onDragCancelled));
+        Main.overview.connect('window-drag-end',
+                              Lang.bind(this, this._onDragEnd));
     },
 
     _onDragBegin: function() {
@@ -457,25 +309,53 @@ const Dash = new Lang.Class({
 
     _endDrag: function() {
         this._clearDragPlaceholder();
-        this._showAppsIcon.setDragApp(null);
+        if (this._favRemoveTarget) {
+            this._favRemoveTarget.animateOutAndDestroy();
+            this._favRemoveTarget.actor.connect('destroy', Lang.bind(this,
+                function() {
+                    this._favRemoveTarget = null;
+                }));
+            this._adjustIconSize();
+        }
         DND.removeDragMonitor(this._dragMonitor);
     },
 
     _onDragMotion: function(dragEvent) {
-        let app = getAppFromSource(dragEvent.source);
-        if (app == null)
+        let app = null;
+        if (dragEvent.source instanceof AppDisplay.AppWellIcon)
+            app = this._appSystem.lookup_app(dragEvent.source.getId());
+        else if (dragEvent.source.metaWindow)
+            app = this._tracker.get_window_app(dragEvent.source.metaWindow);
+        else
             return DND.DragMotionResult.CONTINUE;
 
-        let showAppsHovered =
-                this._showAppsIcon.contains(dragEvent.targetActor);
+        let id = app.get_id();
 
-        if (!this._box.contains(dragEvent.targetActor) || showAppsHovered)
+        let favorites = AppFavorites.getAppFavorites().getFavoriteMap();
+
+        let srcIsFavorite = (id in favorites);
+
+        if (srcIsFavorite &&
+            dragEvent.source.actor &&
+            this.actor.contains (dragEvent.source.actor) &&
+            this._favRemoveTarget == null) {
+                this._favRemoveTarget = new RemoveFavoriteIcon();
+                this._favRemoveTarget.icon.setIconSize(this.iconSize);
+                this._box.add(this._favRemoveTarget.actor);
+                this._adjustIconSize();
+                this._favRemoveTarget.animateIn();
+        }
+
+        let favRemoveHovered = false;
+        if (this._favRemoveTarget)
+            favRemoveHovered =
+                this._favRemoveTarget.actor.contains(dragEvent.targetActor);
+
+        if (!this._box.contains(dragEvent.targetActor) || favRemoveHovered)
             this._clearDragPlaceholder();
 
-        if (showAppsHovered)
-            this._showAppsIcon.setDragApp(app);
-        else
-            this._showAppsIcon.setDragApp(null);
+        if (this._favRemoveTarget)
+            this._favRemoveTarget.setHover(favRemoveHovered);
 
         return DND.DragMotionResult.CONTINUE;
     },
@@ -491,109 +371,52 @@ const Dash = new Lang.Class({
         Main.queueDeferredWork(this._workId);
     },
 
-    _hookUpLabel: function(item) {
-        item.child.connect('notify::hover', Lang.bind(this, function() {
-            this._onHover(item);
-        }));
-
-        Main.overview.connect('hiding', Lang.bind(this, function() {
-            this._labelShowing = false;
-            item.hideLabel();
-        }));
-    },
-
     _createAppItem: function(app) {
-        let appIcon = new AppDisplay.AppIcon(app,
-                                             { setSizeManually: true,
-                                               showLabel: false });
-        appIcon._draggable.connect('drag-begin',
+        let display = new AppDisplay.AppWellIcon(app,
+                                                 { setSizeManually: true,
+                                                   showLabel: false });
+        display._draggable.connect('drag-begin',
                                    Lang.bind(this, function() {
-                                       appIcon.actor.opacity = 50;
+                                       display.actor.opacity = 50;
                                    }));
-        appIcon._draggable.connect('drag-end',
+        display._draggable.connect('drag-end',
                                    Lang.bind(this, function() {
-                                       appIcon.actor.opacity = 255;
+                                       display.actor.opacity = 255;
                                    }));
-        appIcon.connect('menu-state-changed',
-                        Lang.bind(this, function(appIcon, opened) {
-                            this._itemMenuStateChanged(item, opened);
-                        }));
+        display.actor.set_tooltip_text(app.get_name());
 
         let item = new DashItemContainer();
-        item.setChild(appIcon.actor);
+        item.setChild(display.actor);
 
-        // Override default AppIcon label_actor, now the
-        // accessible_name is set at DashItemContainer.setLabelText
-        appIcon.actor.label_actor = null;
-        item.setLabelText(app.get_name());
-
-        appIcon.icon.setIconSize(this.iconSize);
-        this._hookUpLabel(item);
+        display.icon.setIconSize(this.iconSize);
 
         return item;
     },
 
-    _itemMenuStateChanged: function(item, opened) {
-        // When the menu closes, it calls sync_hover, which means
-        // that the notify::hover handler does everything we need to.
-        if (opened) {
-            if (this._showLabelTimeoutId > 0) {
-                Mainloop.source_remove(this._showLabelTimeoutId);
-                this._showLabelTimeoutId = 0;
-            }
-
-            item.hideLabel();
-        }
-    },
-
-    _onHover: function (item) {
-        if (item.child.get_hover()) {
-            if (this._showLabelTimeoutId == 0) {
-                let timeout = this._labelShowing ? 0 : DASH_ITEM_HOVER_TIMEOUT;
-                this._showLabelTimeoutId = Mainloop.timeout_add(timeout,
-                    Lang.bind(this, function() {
-                        this._labelShowing = true;
-                        item.showLabel();
-                        return false;
-                    }));
-                if (this._resetHoverTimeoutId > 0) {
-                    Mainloop.source_remove(this._resetHoverTimeoutId);
-                    this._resetHoverTimeoutId = 0;
-                }
-            }
-        } else {
-            if (this._showLabelTimeoutId > 0)
-                Mainloop.source_remove(this._showLabelTimeoutId);
-            this._showLabelTimeoutId = 0;
-            item.hideLabel();
-            if (this._labelShowing) {
-                this._resetHoverTimeoutId = Mainloop.timeout_add(DASH_ITEM_HOVER_TIMEOUT,
-                    Lang.bind(this, function() {
-                        this._labelShowing = false;
-                        return false;
-                    }));
-            }
-        }
-    },
-
     _adjustIconSize: function() {
         // For the icon size, we only consider children which are "proper"
         // icons (i.e. ignoring drag placeholders) and which are not
         // animating out (which means they will be destroyed at the end of
         // the animation)
         let iconChildren = this._box.get_children().filter(function(actor) {
-            return actor.child &&
-                   actor.child._delegate &&
-                   actor.child._delegate.icon &&
-                   !actor.animatingOut;
+            return actor._delegate.child &&
+                   actor._delegate.child._delegate &&
+                   actor._delegate.child._delegate.icon &&
+                   !actor._delegate.animatingOut;
         });
 
-        iconChildren.push(this._showAppsIcon);
+        if (iconChildren.length == 0) {
+            this._box.add_style_pseudo_class('empty');
+            return;
+        }
+
+        this._box.remove_style_pseudo_class('empty');
 
         if (this._maxHeight == -1)
             return;
 
-        let themeNode = this._container.get_theme_node();
+
+        let themeNode = this.actor.get_theme_node();
         let maxAllocation = new Clutter.ActorBox({ x1: 0, y1: 0,
                                                    x2: 42 /* whatever */,
                                                    y2: this._maxHeight });
@@ -601,18 +424,24 @@ const Dash = new Lang.Class({
         let availHeight = maxContent.y2 - maxContent.y1;
         let spacing = themeNode.get_length('spacing');
 
-        let firstButton = iconChildren[0].child;
-        let firstIcon = firstButton._delegate.icon;
+
+        let firstIcon = iconChildren[0]._delegate.child._delegate.icon;
 
         let minHeight, natHeight;
 
-        // Enforce the current icon size during the size request
-        let [currentWidth, currentHeight] = firstIcon.icon.get_size();
+        // Enforce the current icon size during the size request if
+        // the icon is animating
+        if (firstIcon._animating) {
+            let [currentWidth, currentHeight] = firstIcon.icon.get_size();
 
-        firstIcon.icon.set_size(this.iconSize, this.iconSize);
-        [minHeight, natHeight] = firstButton.get_preferred_height(-1);
+            firstIcon.icon.set_size(this.iconSize, this.iconSize);
+            [minHeight, natHeight] = iconChildren[0].get_preferred_height(-1);
+
+            firstIcon.icon.set_size(currentWidth, currentHeight);
+        } else {
+            [minHeight, natHeight] = iconChildren[0].get_preferred_height(-1);
+        }
 
-        firstIcon.icon.set_size(currentWidth, currentHeight);
 
         // Subtract icon padding and box spacing from the available height
         availHeight -= iconChildren.length * (natHeight - this.iconSize) +
@@ -637,17 +466,15 @@ const Dash = new Lang.Class({
 
         let scale = oldIconSize / newIconSize;
         for (let i = 0; i < iconChildren.length; i++) {
-            let icon = iconChildren[i].child._delegate.icon;
+            let icon = iconChildren[i]._delegate.child._delegate.icon;
 
             // Set the new size immediately, to keep the icons' sizes
             // in sync with this.iconSize
             icon.setIconSize(this.iconSize);
 
             // Don't animate the icon size change when the overview
-            // is transitioning, not visible or when initially filling
-            // the dash
-            if (!Main.overview.visible || Main.overview.animationInProgress ||
-                !this._shownInitially)
+            // is not visible or when initially filling the dash
+            if (!Main.overview.visible || !this._shownInitially)
                 continue;
 
             let [targetWidth, targetHeight] = icon.icon.get_size();
@@ -657,11 +484,15 @@ const Dash = new Lang.Class({
             icon.icon.set_size(icon.icon.width * scale,
                                icon.icon.height * scale);
 
+            icon._animating = true;
             Tweener.addTween(icon.icon,
                              { width: targetWidth,
                                height: targetHeight,
                                time: DASH_ANIMATION_TIME,
                                transition: 'easeOutQuad',
+                               onComplete: function() {
+                                   icon._animating = false;
+                               }
                              });
         }
     },
@@ -672,13 +503,13 @@ const Dash = new Lang.Class({
         let running = this._appSystem.get_running();
 
         let children = this._box.get_children().filter(function(actor) {
-                return actor.child &&
-                       actor.child._delegate &&
-                       actor.child._delegate.app;
+                return actor._delegate.child &&
+                       actor._delegate.child._delegate &&
+                       actor._delegate.child._delegate.app;
             });
         // Apps currently in the dash
         let oldApps = children.map(function(actor) {
-                return actor.child._delegate.app;
+                return actor._delegate.child._delegate.app;
             });
         // Apps supposed to be in the dash
         let newApps = [];
@@ -744,7 +575,7 @@ const Dash = new Lang.Class({
             let insertHere = newApps[newIndex + 1] &&
                              newApps[newIndex + 1] == oldApps[oldIndex];
             let alreadyRemoved = removedActors.reduce(function(result, actor) {
-                let removedApp = actor.child._delegate.app;
+                let removedApp = actor._delegate.child._delegate.app;
                 return result || removedApp == newApps[newIndex];
             }, false);
 
@@ -761,38 +592,34 @@ const Dash = new Lang.Class({
         }
 
         for (let i = 0; i < addedItems.length; i++)
-            this._box.insert_child_at_index(addedItems[i].item,
-                                            addedItems[i].pos);
+            this._box.insert_actor(addedItems[i].item.actor,
+                                   addedItems[i].pos);
 
         for (let i = 0; i < removedActors.length; i++) {
-            let item = removedActors[i];
+            let item = removedActors[i]._delegate;
 
-            // Don't animate item removal when the overview is transitioning
-            // or hidden
-            if (Main.overview.visible && !Main.overview.animationInProgress)
+            // Don't animate item removal when the overview is hidden
+            if (Main.overview.visible)
                 item.animateOutAndDestroy();
             else
-                item.destroy();
+                item.actor.destroy();
         }
 
         this._adjustIconSize();
 
         // Skip animations on first run when adding the initial set
         // of items, to avoid all items zooming in at once
-
-        let animate = this._shownInitially && Main.overview.visible &&
-            !Main.overview.animationInProgress;
-
-        if (!this._shownInitially)
+        if (!this._shownInitially) {
             this._shownInitially = true;
-
-        for (let i = 0; i < addedItems.length; i++) {
-            addedItems[i].item.show(animate);
+            return;
         }
 
-        // Workaround for https://bugzilla.gnome.org/show_bug.cgi?id=692744
-        // Without it, StBoxLayout may use a stale size cache
-        this._box.queue_relayout();
+        // Don't animate item addition when the overview is hidden
+        if (!Main.overview.visible)
+            return;
+
+        for (let i = 0; i < addedItems.length; i++)
+            addedItems[i].item.animateIn();
     },
 
     _clearDragPlaceholder: function() {
@@ -804,7 +631,11 @@ const Dash = new Lang.Class({
     },
 
     handleDragOver : function(source, actor, x, y, time) {
-        let app = getAppFromSource(source);
+        let app = null;
+        if (source instanceof AppDisplay.AppWellIcon)
+            app = this._appSystem.lookup_app(source.getId());
+        else if (source.metaWindow)
+            app = this._tracker.get_window_app(source.metaWindow);
 
         // Don't allow favoriting of transient apps
         if (app == null || app.is_window_backed())
@@ -823,21 +654,31 @@ const Dash = new Lang.Class({
         // the remove target has the same size as "normal" items, we don't
         // need to do the same adjustment there.
         if (this._dragPlaceholder) {
-            boxHeight -= this._dragPlaceholder.height;
+            boxHeight -= this._dragPlaceholder.actor.height;
             numChildren--;
         }
 
-        let pos = Math.floor(y * numChildren / boxHeight);
+        let pos = Math.round(y * numChildren / boxHeight);
 
-        if (pos != this._dragPlaceholderPos && pos <= numFavorites && this._animatingPlaceholdersCount == 0) {
-            this._dragPlaceholderPos = pos;
+        if (pos != this._dragPlaceholderPos && pos <= numFavorites) {
+            if (this._animatingPlaceholdersCount > 0) {
+                let appChildren = children.filter(function(actor) {
+                    return actor._delegate &&
+                           actor._delegate.child &&
+                           actor._delegate.child._delegate &&
+                           actor._delegate.child._delegate.app;
+                });
+                this._dragPlaceholderPos = children.indexOf(appChildren[pos]);
+            } else {
+                this._dragPlaceholderPos = pos;
+            }
 
             // Don't allow positioning before or after self
             if (favPos != -1 && (pos == favPos || pos == favPos + 1)) {
                 if (this._dragPlaceholder) {
                     this._dragPlaceholder.animateOutAndDestroy();
                     this._animatingPlaceholdersCount++;
-                    this._dragPlaceholder.connect('destroy',
+                    this._dragPlaceholder.actor.connect('destroy',
                         Lang.bind(this, function() {
                             this._animatingPlaceholdersCount--;
                         }));
@@ -852,7 +693,7 @@ const Dash = new Lang.Class({
             // an animation
             let fadeIn;
             if (this._dragPlaceholder) {
-                this._dragPlaceholder.destroy();
+                this._dragPlaceholder.actor.destroy();
                 fadeIn = false;
             } else {
                 fadeIn = true;
@@ -861,19 +702,12 @@ const Dash = new Lang.Class({
             this._dragPlaceholder = new DragPlaceholderItem();
             this._dragPlaceholder.child.set_width (this.iconSize);
             this._dragPlaceholder.child.set_height (this.iconSize / 2);
-            this._box.insert_child_at_index(this._dragPlaceholder,
-                                            this._dragPlaceholderPos);
-            this._dragPlaceholder.show(fadeIn);
+            this._box.insert_actor(this._dragPlaceholder.actor,
+                                   this._dragPlaceholderPos);
+            if (fadeIn)
+                this._dragPlaceholder.animateIn();
         }
 
-        // Remove the drag placeholder if we are not in the
-        // "favorites zone"
-        if (pos > numFavorites && this._dragPlaceholder) {
-            this._clearDragPlaceholder();
-        }
-        if (!this._dragPlaceholder)
-            return DND.DragMotionResult.NO_DROP;
-
         let srcIsFavorite = (favPos != -1);
 
         if (srcIsFavorite)
@@ -884,7 +718,12 @@ const Dash = new Lang.Class({
 
     // Draggable target interface
     acceptDrop : function(source, actor, x, y, time) {
-        let app = getAppFromSource(source);
+        let app = null;
+        if (source instanceof AppDisplay.AppWellIcon) {
+            app = this._appSystem.lookup_app(source.getId());
+        } else if (source.metaWindow) {
+            app = this._tracker.get_window_app(source.metaWindow);
+        }
 
         // Don't allow favoriting of transient apps
         if (app == null || app.is_window_backed()) {
@@ -901,21 +740,16 @@ const Dash = new Lang.Class({
         let children = this._box.get_children();
         for (let i = 0; i < this._dragPlaceholderPos; i++) {
             if (this._dragPlaceholder &&
-                children[i] == this._dragPlaceholder)
+                children[i] == this._dragPlaceholder.actor)
                 continue;
 
-            let childId = children[i].child._delegate.app.get_id();
+            let childId = children[i]._delegate.child._delegate.app.get_id();
             if (childId == id)
                 continue;
             if (childId in favorites)
                 favPos++;
         }
 
-        // No drag placeholder means we don't wan't to favorite the app
-        // and we are dragging it to its original position
-        if (!this._dragPlaceholder)
-            return true;
-
         Meta.later_add(Meta.LaterType.BEFORE_REDRAW, Lang.bind(this,
             function () {
                 let appFavorites = AppFavorites.getAppFavorites();
@@ -928,6 +762,6 @@ const Dash = new Lang.Class({
 
         return true;
     }
-});
+};
 
 Signals.addSignalMethods(Dash.prototype);

js/ui/dateMenu.js

@@ -2,14 +2,12 @@
 
 const GLib = imports.gi.GLib;
 const Gio = imports.gi.Gio;
-const GnomeDesktop = imports.gi.GnomeDesktop;
 const Lang = imports.lang;
 const Mainloop = imports.mainloop;
 const Cairo = imports.cairo;
 const Clutter = imports.gi.Clutter;
 const Shell = imports.gi.Shell;
 const St = imports.gi.St;
-const Atk = imports.gi.Atk;
 
 const Params = imports.misc.params;
 const Util = imports.misc.util;
@@ -17,6 +15,14 @@ const Main = imports.ui.main;
 const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;
 const Calendar = imports.ui.calendar;
+const UPowerGlib = imports.gi.UPowerGlib;
+
+// in org.gnome.desktop.interface
+const CLOCK_FORMAT_KEY        = 'clock-format';
+
+// in org.gnome.shell.clock
+const CLOCK_SHOW_DATE_KEY     = 'show-date';
+const CLOCK_SHOW_SECONDS_KEY  = 'show-seconds';
 
 function _onVertSepRepaint (area)
 {
@@ -32,30 +38,29 @@ function _onVertSepRepaint (area)
     cr.setDash([1, 3], 1); // Hard-code for now
     cr.setLineWidth(stippleWidth);
     cr.stroke();
-    cr.$dispose();
 };
 
-const DateMenuButton = new Lang.Class({
-    Name: 'DateMenuButton',
-    Extends: PanelMenu.Button,
+function DateMenuButton() {
+    this._init.apply(this, arguments);
+}
+
+DateMenuButton.prototype = {
+    __proto__: PanelMenu.Button.prototype,
+
+    _init: function(params) {
+        params = Params.parse(params, { showEvents: true });
 
-    _init: function() {
         let item;
         let hbox;
         let vbox;
 
         let menuAlignment = 0.25;
-        if (Clutter.get_default_text_direction() == Clutter.TextDirection.RTL)
+        if (St.Widget.get_default_direction() == St.TextDirection.RTL)
             menuAlignment = 1.0 - menuAlignment;
-        this.parent(menuAlignment);
+        PanelMenu.Button.prototype._init.call(this, menuAlignment);
 
-        // At this moment calendar menu is not keyboard navigable at
-        // all (so not accessible), so it doesn't make sense to set as
-        // role ATK_ROLE_MENU like other elements of the panel.
-        this.actor.accessible_role = Atk.Role.LABEL;
-
-        this._clockDisplay = new St.Label();
-        this.actor.add_actor(this._clockDisplay);
+        this._clock = new St.Label();
+        this.actor.add_actor(this._clock);
 
         hbox = new St.BoxLayout({name: 'calendarArea' });
         this.menu.addActor(hbox);
@@ -67,12 +72,19 @@ const DateMenuButton = new Lang.Class({
 
         // Date
         this._date = new St.Label();
-        this.actor.label_actor = this._clockDisplay;
         this._date.style_class = 'datemenu-date-label';
         vbox.add(this._date);
 
-        this._eventList = new Calendar.EventsList();
-        this._calendar = new Calendar.Calendar();
+        if (params.showEvents) {
+            this._eventSource = new Calendar.DBusEventSource();
+            this._eventList = new Calendar.EventsList(this._eventSource);
+        } else {
+            this._eventSource = null;
+            this._eventList = null;
+        }
+
+        // Calendar
+        this._calendar = new Calendar.Calendar(this._eventSource);
 
         this._calendar.connect('selected-date-changed',
                                Lang.bind(this, function(calendar, date) {
@@ -84,44 +96,37 @@ const DateMenuButton = new Lang.Class({
                                }));
         vbox.add(this._calendar.actor);
 
-        let separator = new PopupMenu.PopupSeparatorMenuItem();
-        separator.setColumnWidths(1);
-        vbox.add(separator.actor, {y_align: St.Align.END, expand: true, y_fill: false});
-
-        this._openCalendarItem = new PopupMenu.PopupMenuItem(_("Open Calendar"));
-        this._openCalendarItem.connect('activate', Lang.bind(this, this._onOpenCalendarActivate));
-        this._openCalendarItem.actor.can_focus = false;
-        vbox.add(this._openCalendarItem.actor, {y_align: St.Align.END, expand: true, y_fill: false});
-
-        this._openClocksItem = new PopupMenu.PopupMenuItem(_("Open Clocks"));
-        this._openClocksItem.connect('activate', Lang.bind(this, this._onOpenClocksActivate));
-        this._openClocksItem.actor.can_focus = false;
-        vbox.add(this._openClocksItem.actor, {y_align: St.Align.END, expand: true, y_fill: false});
-
-        Shell.AppSystem.get_default().connect('installed-changed',
-                                              Lang.bind(this, this._appInstalledChanged));
-        this._appInstalledChanged();
-
-        item = this.menu.addSettingsAction(_("Date & Time Settings"), 'gnome-datetime-panel.desktop');
+        item = this.menu.addSettingsAction(_("Date and Time Settings"), 'gnome-datetime-panel.desktop');
         if (item) {
-            item.actor.show_on_set_parent = false;
+            let separator = new PopupMenu.PopupSeparatorMenuItem();
+            separator.setColumnWidths(1);
+            vbox.add(separator.actor, {y_align: St.Align.END, expand: true, y_fill: false});
+
             item.actor.can_focus = false;
             item.actor.reparent(vbox);
-            this._dateAndTimeSeparator = separator;
         }
 
-        this._separator = new St.DrawingArea({ style_class: 'calendar-vertical-separator',
-                                               pseudo_class: 'highlighted' });
-        this._separator.connect('repaint', Lang.bind(this, _onVertSepRepaint));
-        hbox.add(this._separator);
+        if (params.showEvents) {
+            // Add vertical separator
 
-        // Fill up the second column
-        vbox = new St.BoxLayout({ name: 'calendarEventsArea',
-                                  vertical: true });
-        hbox.add(vbox, { expand: true });
+            item = new St.DrawingArea({ style_class: 'calendar-vertical-separator',
+                                        pseudo_class: 'highlighted' });
+            item.connect('repaint', Lang.bind(this, _onVertSepRepaint));
+            hbox.add(item);
 
-        // Event list
-        vbox.add(this._eventList.actor, { expand: true });
+            // Fill up the second column
+            vbox = new St.BoxLayout({name:     'calendarEventsArea',
+                                     vertical: true});
+            hbox.add(vbox, { expand: true });
+
+            // Event list
+            vbox.add(this._eventList.actor, { expand: true });
+
+            item = new PopupMenu.PopupMenuItem(_("Open Calendar"));
+            item.connect('activate', Lang.bind(this, this._onOpenCalendarActivate));
+            item.actor.can_focus = false;
+            vbox.add(item.actor, {y_align: St.Align.END, expand: true, y_fill: false});
+        }
 
         // Whenever the menu is opened, select today
         this.menu.connect('open-state-changed', Lang.bind(this, function(menu, isOpen) {
@@ -148,75 +153,90 @@ const DateMenuButton = new Lang.Class({
 
         // Done with hbox for calendar and event list
 
-        this._clock = new GnomeDesktop.WallClock();
-        this._clock.connect('notify::clock', Lang.bind(this, this._updateClockAndDate));
+        // Track changes to clock settings
+        this._desktopSettings = new Gio.Settings({ schema: 'org.gnome.desktop.interface' });
+        this._clockSettings = new Gio.Settings({ schema: 'org.gnome.shell.clock' });
+        this._desktopSettings.connect('changed', Lang.bind(this, this._updateClockAndDate));
+        this._clockSettings.connect('changed', Lang.bind(this, this._updateClockAndDate));
+
+        // https://bugzilla.gnome.org/show_bug.cgi?id=655129
+        this._upClient = new UPowerGlib.Client();
+        this._upClient.connect('notify-resume', Lang.bind(this, this._updateClockAndDate));
+
+        // Start the clock
         this._updateClockAndDate();
-
-        Main.sessionMode.connect('updated', Lang.bind(this, this._sessionUpdated));
-        this._sessionUpdated();
-    },
-
-    _appInstalledChanged: function() {
-        let app = Shell.AppSystem.get_default().lookup_app('gnome-clocks.desktop');
-        this._openClocksItem.actor.visible = app !== null;
-    },
-
-    _setEventsVisibility: function(visible) {
-        this._openCalendarItem.actor.visible = visible;
-        this._separator.visible = visible;
-        if (visible) {
-          let alignment = 0.25;
-          if (Clutter.get_default_text_direction() == Clutter.TextDirection.RTL)
-            alignment = 1.0 - alignment;
-          this.menu._arrowAlignment = alignment;
-          this._eventList.actor.get_parent().show();
-        } else {
-          this.menu._arrowAlignment = 0.5;
-          this._eventList.actor.get_parent().hide();
-        }
-    },
-
-    _setEventSource: function(eventSource) {
-        this._calendar.setEventSource(eventSource);
-        this._eventList.setEventSource(eventSource);
-    },
-
-    _sessionUpdated: function() {
-        let eventSource;
-        let showEvents = Main.sessionMode.showCalendarEvents;
-        if (showEvents) {
-            eventSource = new Calendar.DBusEventSource();
-        } else {
-            eventSource = null;
-        }
-        this._setEventSource(eventSource);
-        this._setEventsVisibility(showEvents);
-
-        // This needs to be handled manually, as the code to
-        // autohide separators doesn't work across the vbox
-        this._dateAndTimeSeparator.actor.visible = Main.sessionMode.allowSettings;
     },
 
     _updateClockAndDate: function() {
-        this._clockDisplay.set_text(this._clock.clock);
+        let format = this._desktopSettings.get_string(CLOCK_FORMAT_KEY);
+        let showDate = this._clockSettings.get_boolean(CLOCK_SHOW_DATE_KEY);
+        let showSeconds = this._clockSettings.get_boolean(CLOCK_SHOW_SECONDS_KEY);
+
+        let clockFormat;
+        let dateFormat;
+
+        switch (format) {
+            case '24h':
+                if (showDate)
+                    /* Translators: This is the time format with date used
+                       in 24-hour mode. */
+                    clockFormat = showSeconds ? _("%a %b %e, %R:%S")
+                                              : _("%a %b %e, %R");
+                else
+                    /* Translators: This is the time format without date used
+                       in 24-hour mode. */
+                    clockFormat = showSeconds ? _("%a %R:%S")
+                                              : _("%a %R");
+                break;
+            case '12h':
+            default:
+                if (showDate)
+                    /* Translators: This is a time format with date used
+                       for AM/PM. */
+                    clockFormat = showSeconds ? _("%a %b %e, %l:%M:%S %p")
+                                              : _("%a %b %e, %l:%M %p");
+                else
+                    /* Translators: This is a time format without date used
+                       for AM/PM. */
+                    clockFormat = showSeconds ? _("%a %l:%M:%S %p")
+                                              : _("%a %l:%M %p");
+                break;
+        }
+
+        let displayDate = new Date();
+
+        this._clock.set_text(displayDate.toLocaleFormat(clockFormat));
+
         /* Translators: This is the date format to use when the calendar popup is
          * shown - it is shown just below the time in the shell (e.g. "Tue 9:29 AM").
          */
-        let dateFormat = _("%A %B %e, %Y");
-        let displayDate = new Date();
+        dateFormat = _("%A %B %e, %Y");
         this._date.set_text(displayDate.toLocaleFormat(dateFormat));
+
+        Mainloop.timeout_add_seconds(1, Lang.bind(this, this._updateClockAndDate));
+        return false;
     },
 
     _onOpenCalendarActivate: function() {
         this.menu.close();
-
-        let app = Gio.AppInfo.get_default_for_type('text/calendar', false);
-        app.launch([], global.create_app_launch_context());
-    },
-
-    _onOpenClocksActivate: function() {
-        this.menu.close();
-        let app = Shell.AppSystem.get_default().lookup_app('gnome-clocks.desktop');
-        app.activate();
+        let calendarSettings = new Gio.Settings({ schema: 'org.gnome.desktop.default-applications.office.calendar' });
+        let tool = calendarSettings.get_string('exec');
+        if (tool.length == 0 || tool == 'evolution') {
+            // TODO: pass the selected day
+            Util.spawn(['evolution', '-c', 'calendar']);
+        } else {
+            let needTerm = calendarSettings.get_boolean('needs-term');
+            if (needTerm) {
+                let terminalSettings = new Gio.Settings({ schema: 'org.gnome.desktop.default-applications.terminal' });
+                let term = terminalSettings.get_string('exec');
+                let arg = terminalSettings.get_string('exec-arg');
+                if (arg != '')
+                    Util.spawn([term, arg, tool]);
+                else
+                    Util.spawn([term, tool]);
+            } else {
+                Util.spawnCommandLine(tool)
+            }
+        }
     }
-});
+};

js/ui/dnd.js

@@ -69,9 +69,11 @@ function removeDragMonitor(monitor) {
         }
 }
 
-const _Draggable = new Lang.Class({
-    Name: 'Draggable',
+function _Draggable(actor, params) {
+    this._init(actor, params);
+}
 
+_Draggable.prototype = {
     _init : function(actor, params) {
         params = Params.parse(params, { manualMode: false,
                                         restoreOnSuccess: false,
@@ -103,8 +105,8 @@ const _Draggable = new Lang.Class({
         this._dragInProgress = false; // The drag has been started, and has not been dropped or cancelled yet.
         this._animationInProgress = false; // The drag is over and the item is in the process of animating to its original position (snapping back or reverting).
 
-        // During the drag, we eat enter/leave events so that actors don't prelight.
-        // But we remember the actors that we first left/last entered so we can
+        // During the drag, we eat enter/leave events so that actors don't prelight or show
+        // tooltips. But we remember the actors that we first left/last entered so we can
         // fix up the hover state after the drag ends.
         this._firstLeaveActor = null;
         this._lastEnterActor = null;
@@ -120,7 +122,13 @@ const _Draggable = new Lang.Class({
             return false;
 
         this._buttonDown = true;
-        this._grabActor();
+        // special case St.Button: grabbing the pointer would mess up the
+        // internal state, so we start the drag manually on hover change
+        if (this.actor instanceof St.Button)
+            this.actor.connect('notify::hover',
+                               Lang.bind(this, this._onButtonHoverChanged));
+        else
+            this._grabActor();
 
         let [stageX, stageY] = event.get_coords();
         this._dragStartX = stageX;
@@ -129,6 +137,15 @@ const _Draggable = new Lang.Class({
         return false;
     },
 
+    _onButtonHoverChanged: function(button) {
+        if (button.hover || !button.pressed)
+            return;
+
+        button.fake_release();
+        this.startDrag(this._dragStartX, this._dragStartY,
+                       global.get_current_time());
+    },
+
     _grabActor: function() {
         Clutter.grab_pointer(this.actor);
         this._onEventId = this.actor.connect('event',
@@ -136,10 +153,9 @@ const _Draggable = new Lang.Class({
     },
 
     _ungrabActor: function() {
+        Clutter.ungrab_pointer();
         if (!this._onEventId)
             return;
-
-        Clutter.ungrab_pointer();
         this.actor.disconnect(this._onEventId);
         this._onEventId = null;
     },
@@ -204,19 +220,6 @@ const _Draggable = new Lang.Class({
         return false;
     },
 
-    /**
-     * fakeRelease:
-     *
-     * Fake a release event.
-     * Must be called if you want to intercept release events on draggable
-     * actors for other purposes (for example if you're using
-     * PopupMenu.ignoreRelease())
-     */
-    fakeRelease: function() {
-        this._buttonDown = false;
-        this._ungrabActor();
-    },
-
     /**
      * startDrag:
      * @stageX: X coordinate of event
@@ -231,13 +234,6 @@ const _Draggable = new Lang.Class({
         currentDraggable = this;
         this._dragInProgress = true;
 
-        // Special-case St.Button: the pointer grab messes with the internal
-        // state, so force a reset to a reasonable state here
-        if (this.actor instanceof St.Button) {
-            this.actor.fake_release();
-            this.actor.hover = false;
-        }
-
         this.emit('drag-begin', time);
         if (this._onEventId)
             this._ungrabActor();
@@ -248,11 +244,7 @@ const _Draggable = new Lang.Class({
         this._dragY = this._dragStartY = stageY;
 
         if (this.actor._delegate && this.actor._delegate.getDragActor) {
-            this._dragActor = this.actor._delegate.getDragActor();
-            this._dragActor.reparent(Main.uiGroup);
-            this._dragActor.raise_top();
-            Shell.util_set_hidden_from_pick(this._dragActor, true);
-
+            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.
@@ -281,17 +273,12 @@ const _Draggable = new Lang.Class({
             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;
 
-            this._dragActor.reparent(Main.uiGroup);
-            this._dragActor.raise_top();
-            Shell.util_set_hidden_from_pick(this._dragActor, true);
-
             let [actorStageX, actorStageY] = this.actor.get_transformed_position();
             this._dragOffsetX = actorStageX - this._dragStartX;
             this._dragOffsetY = actorStageY - this._dragStartY;
@@ -303,6 +290,10 @@ const _Draggable = new Lang.Class({
                                  scaledHeight / this.actor.height);
         }
 
+        this._dragActor.reparent(Main.uiGroup);
+        this._dragActor.raise_top();
+        Shell.util_set_hidden_from_pick(this._dragActor, true);
+
         this._dragOrigOpacity = this._dragActor.opacity;
         if (this._dragActorOpacity != undefined)
             this._dragActor.opacity = this._dragActorOpacity;
@@ -605,7 +596,7 @@ const _Draggable = new Lang.Class({
         this._dragActor = undefined;
         currentDraggable = null;
     }
-});
+};
 
 Signals.addSignalMethods(_Draggable.prototype);
 

js/ui/docDisplay.js

@@ -0,0 +1,47 @@
+// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
+
+const DocInfo = imports.misc.docInfo;
+const Params = imports.misc.params;
+const Search = imports.ui.search;
+
+
+function DocSearchProvider() {
+    this._init();
+}
+
+DocSearchProvider.prototype = {
+    __proto__: Search.SearchProvider.prototype,
+
+    _init: function(name) {
+        Search.SearchProvider.prototype._init.call(this, _("RECENT ITEMS"));
+        this._docManager = DocInfo.getDocManager();
+    },
+
+    getResultMeta: function(resultId) {
+        let docInfo = this._docManager.lookupByUri(resultId);
+        if (!docInfo)
+            return null;
+        return { 'id': resultId,
+                 'name': docInfo.name,
+                 'createIcon': function(size) {
+                                   return docInfo.createIcon(size);
+                               }
+               };
+    },
+
+    activateResult: function(id, params) {
+        params = Params.parse(params, { workspace: -1,
+                                        timestamp: 0 });
+
+        let docInfo = this._docManager.lookupByUri(id);
+        docInfo.launch(params.workspace);
+    },
+
+    getInitialResultSet: function(terms) {
+        return this._docManager.initialSearch(terms);
+    },
+
+    getSubsearchResultSet: function(previousResults, terms) {
+        return this._docManager.subsearch(previousResults, terms);
+    }
+};

js/ui/endSessionDialog.js

@@ -19,7 +19,6 @@
  */
 
 const Lang = imports.lang;
-const Mainloop = imports.mainloop;
 const Signals = imports.signals;
 
 const AccountsService = imports.gi.AccountsService;
@@ -32,10 +31,10 @@ const St = imports.gi.St;
 const Shell = imports.gi.Shell;
 
 const GnomeSession = imports.misc.gnomeSession;
+const Lightbox = imports.ui.lightbox;
 const Main = imports.ui.main;
 const ModalDialog = imports.ui.modalDialog;
 const Tweener = imports.ui.tweener;
-const UserMenu = imports.ui.userMenu;
 
 let _endSessionDialog = null;
 
@@ -51,7 +50,6 @@ const EndSessionDialogIface = <interface name="org.gnome.SessionManager.EndSessi
     <arg type="u" direction="in" />
     <arg type="ao" direction="in" />
 </method>
-<method name="Close" />
 <signal name="ConfirmedLogout" />
 <signal name="ConfirmedReboot" />
 <signal name="ConfirmedShutdown" />
@@ -92,7 +90,7 @@ const shutdownDialogContent = {
                        label:  C_("button", "Restart") },
                      { signal: 'ConfirmedShutdown',
                        label:  C_("button", "Power Off") }],
-    iconName: 'system-shutdown-symbolic',
+    iconName: 'system-shutdown',
     iconStyleClass: 'end-session-dialog-shutdown-icon'
 };
 
@@ -107,7 +105,7 @@ const restartDialogContent = {
     endDescription: _("Restarting the system."),
     confirmButtons: [{ signal: 'ConfirmedReboot',
                        label:  C_("button", "Restart") }],
-    iconName: 'view-refresh-symbolic',
+    iconName: 'system-shutdown',
     iconStyleClass: 'end-session-dialog-shutdown-icon'
 };
 
@@ -118,17 +116,37 @@ const DialogContent = {
 };
 
 function findAppFromInhibitor(inhibitor) {
-    let [desktopFile] = inhibitor.GetAppIdSync();
+    let desktopFile = inhibitor.app_id;
 
     if (!GLib.str_has_suffix(desktopFile, '.desktop'))
-        desktopFile += '.desktop';
+      desktopFile += '.desktop';
 
-    return Shell.AppSystem.get_default().lookup_heuristic_basename(desktopFile);
+    let candidateDesktopFiles = [];
+
+    candidateDesktopFiles.push(desktopFile);
+    candidateDesktopFiles.push('gnome-' + desktopFile);
+
+    let appSystem = Shell.AppSystem.get_default();
+    let app = null;
+    for (let i = 0; i < candidateDesktopFiles.length; i++) {
+        try {
+            app = appSystem.lookup_app(candidateDesktopFiles[i]);
+
+            if (app)
+                break;
+        } catch(e) {
+            // ignore errors
+        }
+    }
+
+    return app;
 }
 
-const ListItem = new Lang.Class({
-    Name: 'ListItem',
+function ListItem(app, reason) {
+    this._init(app, reason);
+}
 
+ListItem.prototype = {
     _init: function(app, reason) {
         this._app = app;
         this._reason = reason;
@@ -163,7 +181,6 @@ const ListItem = new Lang.Class({
 
         this._descriptionLabel = new St.Label({ text:        this._reason,
                                                 style_class: 'end-session-dialog-app-list-item-description' });
-        this.actor.label_actor = this._nameLabel;
         textLayout.add(this._descriptionLabel,
                        { expand: true,
                          x_fill: true });
@@ -175,7 +192,7 @@ const ListItem = new Lang.Class({
         this.emit('activate');
         this._app.activate();
     }
-});
+};
 Signals.addSignalMethods(ListItem.prototype);
 
 // The logout timer only shows updates every 10 seconds
@@ -213,19 +230,27 @@ function _setLabelText(label, text) {
     }
 }
 
+function EndSessionDialog() {
+    if (_endSessionDialog == null) {
+        this._init();
+        _endSessionDialog = this;
+    }
+
+    return _endSessionDialog;
+}
+
 function init() {
     // This always returns the same singleton object
     // By instantiating it initially, we register the
     // bus object, etc.
-    _endSessionDialog = new EndSessionDialog();
+    let dialog = new EndSessionDialog();
 }
 
-const EndSessionDialog = new Lang.Class({
-    Name: 'EndSessionDialog',
-    Extends: ModalDialog.ModalDialog,
+EndSessionDialog.prototype = {
+    __proto__: ModalDialog.ModalDialog.prototype,
 
     _init: function() {
-        this.parent({ styleClass: 'end-session-dialog' });
+        ModalDialog.ModalDialog.prototype._init.call(this, { styleClass: 'end-session-dialog' });
 
         this._user = AccountsService.UserManager.get_default().get_user(GLib.get_user_name());
 
@@ -283,17 +308,21 @@ const EndSessionDialog = new Lang.Class({
         scrollView.hide();
 
         this._applicationList = new St.BoxLayout({ vertical: true });
-        scrollView.add_actor(this._applicationList);
+        scrollView.add_actor(this._applicationList,
+                             { x_fill:  true,
+                               y_fill:  true,
+                               x_align: St.Align.START,
+                               y_align: St.Align.MIDDLE });
 
         this._applicationList.connect('actor-added',
                                       Lang.bind(this, function() {
-                                          if (this._applicationList.get_n_children() == 1)
+                                          if (this._applicationList.get_children().length == 1)
                                               scrollView.show();
                                       }));
 
         this._applicationList.connect('actor-removed',
                                       Lang.bind(this, function() {
-                                          if (this._applicationList.get_n_children() == 0)
+                                          if (this._applicationList.get_children().length == 0)
                                               scrollView.hide();
                                       }));
 
@@ -306,7 +335,41 @@ const EndSessionDialog = new Lang.Class({
         this._user.disconnect(this._userChangedId);
     },
 
-    _updateDescription: function() {
+    _setIconFromFile: function(iconFile, styleClass) {
+        if (styleClass)
+            this._iconBin.set_style_class_name(styleClass);
+        this._iconBin.set_style(null);
+
+        this._iconBin.child = null;
+        if (iconFile) {
+            this._iconBin.show();
+            this._iconBin.set_style('background-image: url("' + iconFile + '");');
+        } else {
+            this._iconBin.hide();
+        }
+    },
+
+    _setIconFromName: function(iconName, styleClass) {
+        if (styleClass)
+            this._iconBin.set_style_class_name(styleClass);
+        this._iconBin.set_style(null);
+
+        if (iconName != null) {
+            let textureCache = St.TextureCache.get_default();
+            let icon = textureCache.load_icon_name(this._iconBin.get_theme_node(),
+                                                   iconName,
+                                                   St.IconType.SYMBOLIC,
+                                                   _DIALOG_ICON_SIZE);
+
+            this._iconBin.child = icon;
+            this._iconBin.show();
+        } else {
+            this._iconBin.child = null;
+            this._iconBin.hide();
+        }
+    },
+
+    _updateContent: function() {
         if (this.state != ModalDialog.State.OPENING &&
             this.state != ModalDialog.State.OPENED)
             return;
@@ -316,6 +379,17 @@ const EndSessionDialog = new Lang.Class({
         let subject = dialogContent.subject;
         let description;
 
+        if (this._user.is_loaded && !dialogContent.iconName) {
+            let iconFile = this._user.get_icon_file();
+            if (GLib.file_test(iconFile, GLib.FileTest.EXISTS))
+                this._setIconFromFile(iconFile, dialogContent.iconStyleClass);
+            else
+                this._setIconFromName('avatar-default', dialogContent.iconStyleClass);
+        } else if (dialogContent.iconName) {
+            this._setIconFromName(dialogContent.iconName,
+                                  dialogContent.iconStyleClass);
+        }
+
         if (this._inhibitors.length > 0) {
             this._stopTimer();
             description = dialogContent.inhibitedDescription;
@@ -348,27 +422,6 @@ const EndSessionDialog = new Lang.Class({
         _setLabelText(this._descriptionLabel, description);
     },
 
-    _updateContent: function() {
-        if (this.state != ModalDialog.State.OPENING &&
-            this.state != ModalDialog.State.OPENED)
-            return;
-
-        let dialogContent = DialogContent[this._type];
-        if (dialogContent.iconName) {
-            this._iconBin.child = new St.Icon({ icon_name: dialogContent.iconName,
-                                                icon_size: _DIALOG_ICON_SIZE,
-                                                style_class: dialogContent.iconStyleClass });
-        } else {
-            let avatarWidget = new UserMenu.UserAvatarWidget(this._user,
-                                                             { iconSize: _DIALOG_ICON_SIZE,
-                                                               styleClass: dialogContent.iconStyleClass });
-            this._iconBin.child = avatarWidget.actor;
-            avatarWidget.update();
-        }
-
-        this._updateDescription();
-    },
-
     _updateButtons: function() {
         let dialogContent = DialogContent[this._type];
         let buttons = [{ action: Lang.bind(this, this.cancel),
@@ -379,12 +432,7 @@ const EndSessionDialog = new Lang.Class({
             let signal = dialogContent.confirmButtons[i].signal;
             let label = dialogContent.confirmButtons[i].label;
             buttons.push({ action: Lang.bind(this, function() {
-                                       this.close(true);
-                                       let signalId = this.connect('closed',
-                                                                   Lang.bind(this, function() {
-                                                                       this.disconnect(signalId);
-                                                                       this._confirm(signal);
-                                                                   }));
+                                       this._confirm(signal);
                                    }),
                            label: label });
         }
@@ -392,17 +440,15 @@ const EndSessionDialog = new Lang.Class({
         this.setButtons(buttons);
     },
 
-    close: function(skipSignal) {
-        this.parent();
-
-        if (!skipSignal)
-            this._dbusImpl.emit_signal('Closed', null);
+    close: function() {
+        ModalDialog.ModalDialog.prototype.close.call(this);
+        this._dbusImpl.emit_signal('Closed', null);
     },
 
     cancel: function() {
         this._stopTimer();
         this._dbusImpl.emit_signal('Canceled', null);
-        this.close();
+        this.close(global.get_current_time());
     },
 
     _confirm: function(signal) {
@@ -417,34 +463,22 @@ const EndSessionDialog = new Lang.Class({
     },
 
     _startTimer: function() {
-        let startTime = GLib.get_monotonic_time();
         this._secondsLeft = this._totalSecondsToStayOpen;
-
-        this._timerId = Mainloop.timeout_add_seconds(1, Lang.bind(this,
-            function() {
-                let currentTime = GLib.get_monotonic_time();
-                let secondsElapsed = ((currentTime - startTime) / 1000000);
-
-                this._secondsLeft = this._totalSecondsToStayOpen - secondsElapsed;
-                if (this._secondsLeft > 0) {
-                    this._updateDescription();
-                    return true;
-                }
-
-                let dialogContent = DialogContent[this._type];
-                let button = dialogContent.confirmButtons[dialogContent.confirmButtons.length - 1];
-                this._confirm(button.signal);
-
-                return false;
-            }));
+        Tweener.addTween(this,
+                         { _secondsLeft: 0,
+                           time: this._secondsLeft,
+                           transition: 'linear',
+                           onUpdate: Lang.bind(this, this._updateContent),
+                           onComplete: Lang.bind(this, function() {
+                                           let dialogContent = DialogContent[this._type];
+                                           let button = dialogContent.confirmButtons[dialogContent.confirmButtons.length - 1];
+                                           this._confirm(button.signal);
+                                       }),
+                         });
     },
 
     _stopTimer: function() {
-        if (this._timerId != 0) {
-            Mainloop.source_remove(this._timerId);
-            this._timerId = 0;
-        }
-
+        Tweener.removeTweens(this);
         this._secondsLeft = 0;
     },
 
@@ -457,11 +491,10 @@ const EndSessionDialog = new Lang.Class({
         let app = findAppFromInhibitor(inhibitor);
 
         if (app) {
-            let [reason] = inhibitor.GetReasonSync();
-            let item = new ListItem(app, reason);
+            let item = new ListItem(app, inhibitor.reason);
             item.connect('activate',
                          Lang.bind(this, function() {
-                             this.close();
+                             this.close(global.get_current_time());
                          }));
             this._applicationList.add(item.actor, { x_fill: true });
             this._stopTimer();
@@ -477,11 +510,11 @@ const EndSessionDialog = new Lang.Class({
         let [type, timestamp, totalSecondsToStayOpen, inhibitorObjectPaths] = parameters;
         this._totalSecondsToStayOpen = totalSecondsToStayOpen;
         this._inhibitors = [];
-        this._applicationList.destroy_all_children();
+        this._applicationList.destroy_children();
         this._type = type;
 
         if (!(this._type in DialogContent)) {
-            invocation.return_dbus_error('org.gnome.Shell.ModalDialog.TypeError',
+            invocation.report_dbus_error('org.gnome.Shell.ModalDialog.TypeError',
                                          "Unknown dialog type requested");
             return;
         }
@@ -497,7 +530,7 @@ const EndSessionDialog = new Lang.Class({
         this._updateButtons();
 
         if (!this.open(timestamp)) {
-            invocation.return_dbus_error('org.gnome.Shell.ModalDialog.GrabError',
+            invocation.report_dbus_error('org.gnome.Shell.ModalDialog.GrabError',
                                          "Cannot grab pointer and keyboard");
             return;
         }
@@ -509,9 +542,5 @@ const EndSessionDialog = new Lang.Class({
                                         invocation.return_value(null);
                                         this.disconnect(signalId);
                                     }));
-    },
-
-    Close: function(parameters, invocation) {
-        this.close();
     }
-});
+};

js/ui/environment.js

@@ -39,23 +39,20 @@ function _patchContainerClass(containerClass) {
     };
 }
 
-function _makeLoggingFunc(func) {
-    return function() {
-        return func([].join.call(arguments, ', '));
-    };
-}
-
 function init() {
     // Add some bindings to the global JS namespace; (gjs keeps the web
     // browser convention of having that namespace be called 'window'.)
     window.global = Shell.Global.get();
 
-    window.log = _makeLoggingFunc(window.log);
-
     window._ = Gettext.gettext;
     window.C_ = Gettext.pgettext;
     window.ngettext = Gettext.ngettext;
 
+    // Set the default direction for St widgets (this needs to be done before any use of St)
+    if (Gtk.Widget.get_default_direction() == Gtk.TextDirection.RTL) {
+        St.Widget.set_default_direction(St.TextDirection.RTL);
+    }
+
     // Miscellaneous monkeypatching
     _patchContainerClass(St.BoxLayout);
     _patchContainerClass(St.Table);
@@ -67,14 +64,10 @@ function init() {
     let origToString = Object.prototype.toString;
     Object.prototype.toString = function() {
         let base = origToString.call(this);
-        try {
-            if ('actor' in this && this.actor instanceof Clutter.Actor)
-                return base.replace(/\]$/, ' delegate for ' + this.actor.toString().substring(1));
-            else
-                return base;
-        } catch(e) {
+        if ('actor' in this && this.actor instanceof Clutter.Actor)
+            return base.replace(/\]$/, ' delegate for ' + this.actor.toString().substring(1));
+        else
             return base;
-        }
     };
 
     // Work around https://bugzilla.mozilla.org/show_bug.cgi?id=508783
@@ -90,7 +83,7 @@ function init() {
     }
 
     // OK, now things are initialized enough that we can import shell JS
-    const Format = imports.format;
+    const Format = imports.misc.format;
     const Tweener = imports.ui.tweener;
 
     Tweener.init();

js/ui/extensionDownloader.js

@@ -1,270 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Lang = imports.lang;
-
-const Clutter = imports.gi.Clutter;
-const GLib = imports.gi.GLib;
-const Gio = imports.gi.Gio;
-const Soup = imports.gi.Soup;
-const St = imports.gi.St;
-const Shell = imports.gi.Shell;
-
-const Config = imports.misc.config;
-const ExtensionUtils = imports.misc.extensionUtils;
-const ExtensionSystem = imports.ui.extensionSystem;
-const FileUtils = imports.misc.fileUtils;
-const ModalDialog = imports.ui.modalDialog;
-
-const _signals = ExtensionSystem._signals;
-
-const REPOSITORY_URL_BASE = 'https://extensions.gnome.org';
-const REPOSITORY_URL_DOWNLOAD = REPOSITORY_URL_BASE + '/download-extension/%s.shell-extension.zip';
-const REPOSITORY_URL_INFO     = REPOSITORY_URL_BASE + '/extension-info/';
-const REPOSITORY_URL_UPDATE   = REPOSITORY_URL_BASE + '/update-info/';
-
-let _httpSession;
-
-function installExtension(uuid, invocation) {
-    let params = { uuid: uuid,
-                   shell_version: Config.PACKAGE_VERSION };
-
-    let message = Soup.form_request_new_from_hash('GET', REPOSITORY_URL_INFO, params);
-
-    _httpSession.queue_message(message, function(session, message) {
-        if (message.status_code != Soup.KnownStatusCode.OK) {
-            ExtensionSystem.logExtensionError(uuid, 'downloading info: ' + message.status_code);
-            invocation.return_dbus_error('org.gnome.Shell.DownloadInfoError', message.status_code.toString());
-            return;
-        }
-
-        let info;
-        try {
-            info = JSON.parse(message.response_body.data);
-        } catch (e) {
-            ExtensionSystem.logExtensionError(uuid, 'parsing info: ' + e);
-            invocation.return_dbus_error('org.gnome.Shell.ParseInfoError', e.toString());
-            return;
-        }
-
-        let dialog = new InstallExtensionDialog(uuid, info, invocation);
-        dialog.open(global.get_current_time());
-    });
-}
-
-function uninstallExtension(uuid) {
-    let extension = ExtensionUtils.extensions[uuid];
-    if (!extension)
-        return false;
-
-    // Don't try to uninstall system extensions
-    if (extension.type != ExtensionUtils.ExtensionType.PER_USER)
-        return false;
-
-    if (!ExtensionSystem.unloadExtension(extension))
-        return false;
-
-    FileUtils.recursivelyDeleteDir(extension.dir, true);
-    return true;
-}
-
-function gotExtensionZipFile(session, message, uuid, dir, callback, errback) {
-    if (message.status_code != Soup.KnownStatusCode.OK) {
-        errback('DownloadExtensionError', message.status_code);
-        return;
-    }
-
-    try {
-        if (!dir.query_exists(null))
-            dir.make_directory_with_parents(null);
-    } catch (e) {
-        errback('CreateExtensionDirectoryError', e);
-        return;
-    }
-
-    let [file, stream] = Gio.File.new_tmp('XXXXXX.shell-extension.zip');
-    let contents = message.response_body.flatten().get_as_bytes();
-    stream.output_stream.write_bytes(contents, null);
-    stream.close(null);
-    let [success, pid] = GLib.spawn_async(null,
-                                          ['unzip', '-uod', dir.get_path(), '--', file.get_path()],
-                                          null,
-                                          GLib.SpawnFlags.SEARCH_PATH | GLib.SpawnFlags.DO_NOT_REAP_CHILD,
-                                          null);
-
-    if (!success) {
-        errback('ExtractExtensionError');
-        return;
-    }
-
-    GLib.child_watch_add(GLib.PRIORITY_DEFAULT, pid, function(pid, status) {
-        GLib.spawn_close_pid(pid);
-
-        if (status != 0)
-            errback('ExtractExtensionError');
-        else
-            callback();
-    });
-}
-
-function updateExtension(uuid) {
-    // This gets a bit tricky. We want the update to be seamless -
-    // if we have any error during downloading or extracting, we
-    // want to not unload the current version.
-
-    let oldExtensionTmpDir = GLib.Dir.make_tmp('XXXXXX-shell-extension');
-    let newExtensionTmpDir = GLib.Dir.make_tmp('XXXXXX-shell-extension');
-
-    let params = { shell_version: Config.PACKAGE_VERSION };
-
-    let url = REPOSITORY_URL_DOWNLOAD.format(uuid);
-    let message = Soup.form_request_new_from_hash('GET', url, params);
-
-    _httpSession.queue_message(message, Lang.bind(this, function(session, message) {
-        gotExtensionZipFile(session, message, uuid, newExtensionTmpDir, function() {
-            let oldExtension = ExtensionUtils.extensions[uuid];
-            let extensionDir = oldExtension.dir;
-
-            if (!ExtensionSystem.unloadExtension(oldExtension))
-                return;
-
-            FileUtils.recursivelyMoveDir(extensionDir, oldExtensionTmpDir);
-            FileUtils.recursivelyMoveDir(newExtensionTmpDir, extensionDir);
-
-            let extension = ExtensionUtils.createExtensionObject(uuid, extensionDir, ExtensionUtils.ExtensionType.PER_USER);
-
-            try {
-                ExtensionSystem.loadExtension(extension);
-            } catch(e) {
-                ExtensionSystem.unloadExtension(extension);
-
-                logError(e, 'Error loading extension %s'.format(uuid));
-
-                FileUtils.recursivelyDeleteDir(extensionDir, false);
-                FileUtils.recursivelyMoveDir(oldExtensionTmpDir, extensionDir);
-
-                // Restore what was there before. We can't do much if we
-                // fail here.
-                ExtensionSystem.loadExtension(oldExtension);
-                return;
-            }
-
-            FileUtils.recursivelyDeleteDir(oldExtensionTmpDir, true);
-        }, function(code, message) {
-            log('Error while updating extension %s: %s (%s)'.format(uuid, code, message ? message : ''));
-        });
-    }));
-}
-
-function checkForUpdates() {
-    let metadatas = {};
-    for (let uuid in ExtensionUtils.extensions) {
-        metadatas[uuid] = ExtensionUtils.extensions[uuid].metadata;
-    }
-
-    let params = { shell_version: Config.PACKAGE_VERSION,
-                   installed: JSON.stringify(metadatas) };
-
-    let url = REPOSITORY_URL_UPDATE;
-    let message = Soup.form_request_new_from_hash('GET', url, params);
-    _httpSession.queue_message(message, function(session, message) {
-        if (message.status_code != Soup.KnownStatusCode.OK)
-            return;
-
-        let operations = JSON.parse(message.response_body.data);
-        for (let uuid in operations) {
-            let operation = operations[uuid];
-            if (operation == 'blacklist')
-                uninstallExtension(uuid);
-            else if (operation == 'upgrade' || operation == 'downgrade')
-                updateExtension(uuid);
-        }
-    });
-}
-
-const InstallExtensionDialog = new Lang.Class({
-    Name: 'InstallExtensionDialog',
-    Extends: ModalDialog.ModalDialog,
-
-    _init: function(uuid, info, invocation) {
-        this.parent({ styleClass: 'extension-dialog' });
-
-        this._uuid = uuid;
-        this._info = info;
-        this._invocation = invocation;
-
-        this.setButtons([{ label: _("Cancel"),
-                           action: Lang.bind(this, this._onCancelButtonPressed),
-                           key:    Clutter.Escape
-                         },
-                         { label:  _("Install"),
-                           action: Lang.bind(this, this._onInstallButtonPressed),
-                           default: true
-                         }]);
-
-        let message = _("Download and install '%s' from extensions.gnome.org?").format(info.name);
-
-        let box = new St.BoxLayout();
-        this.contentLayout.add(box);
-
-        let gicon = new Gio.FileIcon({ file: Gio.File.new_for_uri(REPOSITORY_URL_BASE + info.icon) })
-        let icon = new St.Icon({ gicon: gicon });
-        box.add(icon);
-
-        let label = new St.Label({ text: message });
-        box.add(label);
-    },
-
-    _onCancelButtonPressed: function(button, event) {
-        this.close();
-        this._invocation.return_value(GLib.Variant.new('(s)', ['cancelled']));
-    },
-
-    _onInstallButtonPressed: function(button, event) {
-        let params = { shell_version: Config.PACKAGE_VERSION };
-
-        let url = REPOSITORY_URL_DOWNLOAD.format(this._uuid);
-        let message = Soup.form_request_new_from_hash('GET', url, params);
-
-        let uuid = this._uuid;
-        let dir = Gio.File.new_for_path(GLib.build_filenamev([global.userdatadir, 'extensions', uuid]));
-        let invocation = this._invocation;
-        function errback(code, message) {
-            invocation.return_dbus_error('org.gnome.Shell.' + code, message ? message.toString() : '');
-        }
-
-        function callback() {
-            // Add extension to 'enabled-extensions' for the user, always...
-            let enabledExtensions = global.settings.get_strv(ExtensionSystem.ENABLED_EXTENSIONS_KEY);
-            if (enabledExtensions.indexOf(uuid) == -1) {
-                enabledExtensions.push(uuid);
-                global.settings.set_strv(ExtensionSystem.ENABLED_EXTENSIONS_KEY, enabledExtensions);
-            }
-
-            let extension = ExtensionUtils.createExtensionObject(uuid, dir, ExtensionUtils.ExtensionType.PER_USER);
-
-            try {
-                ExtensionSystem.loadExtension(extension);
-            } catch(e) {
-                uninstallExtension(uuid);
-                errback('LoadExtensionError', e);
-                return;
-            }
-
-            invocation.return_value(GLib.Variant.new('(s)', 'successful'));
-        }
-
-        _httpSession.queue_message(message, Lang.bind(this, function(session, message) {
-            gotExtensionZipFile(session, message, uuid, dir, callback, errback);
-        }));
-
-        this.close();
-    }
-});
-
-function init() {
-    _httpSession = new Soup.SessionAsync({ ssl_use_system_ca_file: true });
-
-    // See: https://bugzilla.gnome.org/show_bug.cgi?id=655189 for context.
-    // _httpSession.add_feature(new Soup.ProxyResolverDefault());
-    Soup.Session.prototype.add_feature.call(_httpSession, new Soup.ProxyResolverDefault());
-}

js/ui/extensionSystem.js

@@ -3,12 +3,18 @@
 const Lang = imports.lang;
 const Signals = imports.signals;
 
+const Clutter = imports.gi.Clutter;
 const GLib = imports.gi.GLib;
 const Gio = imports.gi.Gio;
 const St = imports.gi.St;
+const Shell = imports.gi.Shell;
+const Soup = imports.gi.Soup;
 
-const ExtensionUtils = imports.misc.extensionUtils;
-const Main = imports.ui.main;
+const Config = imports.misc.config;
+const FileUtils = imports.misc.fileUtils;
+const ModalDialog = imports.ui.modalDialog;
+
+const API_VERSION = 1;
 
 const ExtensionState = {
     ENABLED: 1,
@@ -23,11 +29,48 @@ const ExtensionState = {
     UNINSTALLED: 99
 };
 
-// Arrays of uuids
-var enabledExtensions;
+const ExtensionType = {
+    SYSTEM: 1,
+    PER_USER: 2
+};
+
+const REPOSITORY_URL_BASE = 'https://extensions.gnome.org';
+const REPOSITORY_URL_DOWNLOAD = REPOSITORY_URL_BASE + '/download-extension/%s.shell-extension.zip';
+const REPOSITORY_URL_INFO =     REPOSITORY_URL_BASE + '/extension-info/';
+
+const _httpSession = new Soup.SessionAsync();
+
+// The unfortunate state of gjs, gobject-introspection and libsoup
+// means that I have to do a hack to add a feature.
+// See: https://bugzilla.gnome.org/show_bug.cgi?id=655189 for context.
+
+if (Soup.Session.prototype.add_feature != null)
+    Soup.Session.prototype.add_feature.call(_httpSession, new Soup.ProxyResolverDefault());
+
+function _getCertFile() {
+    let localCert = GLib.build_filenamev([global.userdatadir, 'extensions.gnome.org.crt']);
+    if (GLib.file_test(localCert, GLib.FileTest.EXISTS))
+        return localCert;
+    else
+        return Config.SHELL_SYSTEM_CA_FILE;
+}
+
+_httpSession.ssl_ca_file = _getCertFile();
+
+// Maps uuid -> metadata object
+const extensionMeta = {};
+// Maps uuid -> importer object (extension directory tree)
+const extensions = {};
+// Maps uuid -> extension state object (returned from init())
+const extensionStateObjs = {};
 // Contains the order that extensions were enabled in.
 const extensionOrder = [];
 
+// Arrays of uuids
+var enabledExtensions;
+// GFile for user extensions
+var userExtensionsDir = null;
+
 // We don't really have a class to add signals on. So, create
 // a simple dummy object, add the signal methods, and export those
 // publically.
@@ -37,19 +80,142 @@ Signals.addSignalMethods(_signals);
 const connect = Lang.bind(_signals, _signals.connect);
 const disconnect = Lang.bind(_signals, _signals.disconnect);
 
+// UUID => Array of error messages
+var errors = {};
+
 const ENABLED_EXTENSIONS_KEY = 'enabled-extensions';
 
-var initted = false;
-var enabled;
+/**
+ * versionCheck:
+ * @required: an array of versions we're compatible with
+ * @current: the version we have
+ *
+ * Check if a component is compatible for an extension.
+ * @required is an array, and at least one version must match.
+ * @current must be in the format <major>.<minor>.<point>.<micro>
+ * <micro> is always ignored
+ * <point> is ignored if <minor> is even (so you can target the
+ * whole stable release)
+ * <minor> and <major> must match
+ * Each target version must be at least <major> and <minor>
+ */
+function versionCheck(required, current) {
+    let currentArray = current.split('.');
+    let major = currentArray[0];
+    let minor = currentArray[1];
+    let point = currentArray[2];
+    for (let i = 0; i < required.length; i++) {
+        let requiredArray = required[i].split('.');
+        if (requiredArray[0] == major &&
+            requiredArray[1] == minor &&
+            (requiredArray[2] == point ||
+             (requiredArray[2] == undefined && parseInt(minor) % 2 == 0)))
+            return true;
+    }
+    return false;
+}
+
+function installExtensionFromUUID(uuid, version_tag) {
+    let params = { uuid: uuid,
+                   version_tag: version_tag,
+                   shell_version: Config.PACKAGE_VERSION,
+                   api_version: API_VERSION.toString() };
+
+    let message = Soup.form_request_new_from_hash('GET', REPOSITORY_URL_INFO, params);
+
+    _httpSession.queue_message(message,
+                               function(session, message) {
+                                   let info = JSON.parse(message.response_body.data);
+                                   let dialog = new InstallExtensionDialog(uuid, version_tag, info.name);
+                                   dialog.open(global.get_current_time());
+                               });
+}
+
+function uninstallExtensionFromUUID(uuid) {
+    let meta = extensionMeta[uuid];
+    if (!meta)
+        return false;
+
+    // Try to disable it -- if it's ERROR'd, we can't guarantee that,
+    // but it will be removed on next reboot, and hopefully nothing
+    // broke too much.
+    disableExtension(uuid);
+
+    // Don't try to uninstall system extensions
+    if (meta.type != ExtensionType.PER_USER)
+        return false;
+
+    meta.state = ExtensionState.UNINSTALLED;
+    _signals.emit('extension-state-changed', meta);
+
+    delete extensionMeta[uuid];
+
+    // Importers are marked as PERMANENT, so we can't do this.
+    // delete extensions[uuid];
+    extensions[uuid] = undefined;
+
+    delete extensionStateObjs[uuid];
+    delete errors[uuid];
+
+    FileUtils.recursivelyDeleteDir(Gio.file_new_for_path(meta.path));
+
+    return true;
+}
+
+function gotExtensionZipFile(session, message, uuid) {
+    if (message.status_code != Soup.KnownStatusCode.OK) {
+        logExtensionError(uuid, 'downloading extension: ' + message.status_code);
+        return;
+    }
+
+    // FIXME: use a GFile mkstemp-type method once one exists
+    let fd, tmpzip;
+    try {
+        [fd, tmpzip] = GLib.file_open_tmp('XXXXXX.shell-extension.zip');
+    } catch (e) {
+        logExtensionError(uuid, 'tempfile: ' + e.toString());
+        return;
+    }
+
+    let stream = new Gio.UnixOutputStream({ fd: fd });
+    let dir = userExtensionsDir.get_child(uuid);
+    Shell.write_soup_message_to_stream(stream, message);
+    stream.close(null);
+    let [success, pid] = GLib.spawn_async(null,
+                                          ['unzip', '-uod', dir.get_path(), '--', tmpzip],
+                                          null,
+                                          GLib.SpawnFlags.SEARCH_PATH | GLib.SpawnFlags.DO_NOT_REAP_CHILD,
+                                          null);
+
+    if (!success) {
+        logExtensionError(uuid, 'extract: could not extract');
+        return;
+    }
+
+    GLib.child_watch_add(GLib.PRIORITY_DEFAULT, pid, function(pid, status) {
+        GLib.spawn_close_pid(pid);
+
+        // Add extension to 'enabled-extensions' for the user, always...
+        let enabledExtensions = global.settings.get_strv(ENABLED_EXTENSIONS_KEY);
+        if (enabledExtensions.indexOf(uuid) == -1) {
+            enabledExtensions.push(uuid);
+            global.settings.set_strv(ENABLED_EXTENSIONS_KEY, enabledExtensions);
+        }
+
+        loadExtension(dir, true, ExtensionType.PER_USER);
+    });
+}
 
 function disableExtension(uuid) {
-    let extension = ExtensionUtils.extensions[uuid];
-    if (!extension)
+    let meta = extensionMeta[uuid];
+    if (!meta)
         return;
 
-    if (extension.state != ExtensionState.ENABLED)
+    if (meta.state != ExtensionState.ENABLED)
         return;
 
+    let extensionState = extensionStateObjs[uuid];
+
     // "Rebase" the extension order by disabling and then enabling extensions
     // in order to help prevent conflicts.
 
@@ -65,181 +231,217 @@ function disableExtension(uuid) {
     for (let i = 0; i < orderReversed.length; i++) {
         let uuid = orderReversed[i];
         try {
-            ExtensionUtils.extensions[uuid].stateObj.disable();
+            extensionStateObjs[uuid].disable();
         } catch(e) {
-            logExtensionError(uuid, e);
+            logExtensionError(uuid, e.toString());
         }
     }
 
-    if (extension.stylesheet) {
-        let theme = St.ThemeContext.get_for_stage(global.stage).get_theme();
-        theme.unload_stylesheet(extension.stylesheet.get_path());
+    try {
+        extensionState.disable();
+    } catch(e) {
+        logExtensionError(uuid, e.toString());
+        return;
     }
 
-    extension.stateObj.disable();
-
     for (let i = 0; i < order.length; i++) {
         let uuid = order[i];
         try {
-            ExtensionUtils.extensions[uuid].stateObj.enable();
+            extensionStateObjs[uuid].enable();
         } catch(e) {
-            logExtensionError(uuid, e);
+            logExtensionError(uuid, e.toString());
         }
     }
 
     extensionOrder.splice(orderIdx, 1);
 
-    extension.state = ExtensionState.DISABLED;
-    _signals.emit('extension-state-changed', extension);
+    meta.state = ExtensionState.DISABLED;
+    _signals.emit('extension-state-changed', meta);
 }
 
 function enableExtension(uuid) {
-    let extension = ExtensionUtils.extensions[uuid];
-    if (!extension)
+    let meta = extensionMeta[uuid];
+    if (!meta)
         return;
 
-    if (extension.state == ExtensionState.INITIALIZED)
-        initExtension(uuid);
-
-    if (extension.state != ExtensionState.DISABLED)
+    if (meta.state == ExtensionState.INITIALIZED) {
+        loadExtension(meta.dir, meta.type, true);
         return;
+    }
+
+    if (meta.state != ExtensionState.DISABLED)
+        return;
+
+    let extensionState = extensionStateObjs[uuid];
 
     extensionOrder.push(uuid);
 
-    let stylesheetNames = [global.session_mode + '.css', 'stylesheet.css'];
-    for (let i = 0; i < stylesheetNames.length; i++) {
-        let stylesheetFile = extension.dir.get_child(stylesheetNames[i]);
-        if (stylesheetFile.query_exists(null)) {
-            let theme = St.ThemeContext.get_for_stage(global.stage).get_theme();
-            theme.load_stylesheet(stylesheetFile.get_path());
-            extension.stylesheet = stylesheetFile;
-            break;
-        }
+    try {
+        extensionState.enable();
+    } catch(e) {
+        logExtensionError(uuid, e.toString());
+        return;
     }
 
-    extension.stateObj.enable();
-
-    extension.state = ExtensionState.ENABLED;
-    _signals.emit('extension-state-changed', extension);
+    meta.state = ExtensionState.ENABLED;
+    _signals.emit('extension-state-changed', meta);
 }
 
-function logExtensionError(uuid, error) {
-    let extension = ExtensionUtils.extensions[uuid];
-    if (!extension)
-        return;
-
-    let message = '' + error;
-
-    extension.state = ExtensionState.ERROR;
-    if (!extension.errors)
-        extension.errors = [];
-    extension.errors.push(message);
-
-    log('Extension "%s" had error: %s'.format(uuid, message));
+function logExtensionError(uuid, message, state) {
+    if (!errors[uuid]) errors[uuid] = [];
+    errors[uuid].push(message);
+    global.logError('Extension "%s" had error: %s'.format(uuid, message));
+    state = state || ExtensionState.ERROR;
     _signals.emit('extension-state-changed', { uuid: uuid,
                                                error: message,
-                                               state: extension.state });
+                                               state: state });
 }
 
-function loadExtension(extension) {
-    // Default to error, we set success as the last step
-    extension.state = ExtensionState.ERROR;
+function loadExtension(dir, type, enabled) {
+    let info;
+    let uuid = dir.get_basename();
 
-    if (ExtensionUtils.isOutOfDate(extension)) {
-        extension.state = ExtensionState.OUT_OF_DATE;
-    } else {
-        let enabled = enabledExtensions.indexOf(extension.uuid) != -1;
-        if (enabled) {
-            initExtension(extension.uuid);
-            if (extension.state == ExtensionState.DISABLED)
-                enableExtension(extension.uuid);
-        } else {
-            extension.state = ExtensionState.INITIALIZED;
+    let metadataFile = dir.get_child('metadata.json');
+    if (!metadataFile.query_exists(null)) {
+        logExtensionError(uuid, 'Missing metadata.json');
+        return;
+    }
+
+    let metadataContents;
+    try {
+        metadataContents = Shell.get_file_contents_utf8_sync(metadataFile.get_path());
+    } catch (e) {
+        logExtensionError(uuid, 'Failed to load metadata.json: ' + e);
+        return;
+    }
+    let meta;
+    try {
+        meta = JSON.parse(metadataContents);
+    } catch (e) {
+        logExtensionError(uuid, 'Failed to parse metadata.json: ' + e);
+        return;
+    }
+
+    let requiredProperties = ['uuid', 'name', 'description', 'shell-version'];
+    for (let i = 0; i < requiredProperties.length; i++) {
+        let prop = requiredProperties[i];
+        if (!meta[prop]) {
+            logExtensionError(uuid, 'missing "' + prop + '" property in metadata.json');
+            return;
         }
     }
 
-    _signals.emit('extension-state-changed', extension);
-}
+    if (extensions[uuid] != undefined) {
+        logExtensionError(uuid, 'extension already loaded');
+        return;
+    }
 
-function unloadExtension(extension) {
-    // Try to disable it -- if it's ERROR'd, we can't guarantee that,
-    // but it will be removed on next reboot, and hopefully nothing
-    // broke too much.
-    disableExtension(extension.uuid);
+    // Encourage people to add this
+    if (!meta['url']) {
+        global.log('Warning: Missing "url" property in metadata.json');
+    }
 
-    extension.state = ExtensionState.UNINSTALLED;
-    _signals.emit('extension-state-changed', extension);
+    if (uuid != meta.uuid) {
+        logExtensionError(uuid, 'uuid "' + meta.uuid + '" from metadata.json does not match directory name "' + uuid + '"');
+        return;
+    }
 
-    delete ExtensionUtils.extensions[extension.uuid];
-    return true;
-}
+    extensionMeta[uuid] = meta;
+    meta.type = type;
+    meta.dir = dir;
+    meta.path = dir.get_path();
+    meta.error = '';
 
-function reloadExtension(oldExtension) {
-    // Grab the things we'll need to pass to createExtensionObject
-    // to reload it.
-    let { uuid: uuid, dir: dir, type: type } = oldExtension;
+    // Default to error, we set success as the last step
+    meta.state = ExtensionState.ERROR;
 
-    // Then unload the old extension.
-    unloadExtension(oldExtension);
+    if (!versionCheck(meta['shell-version'], Config.PACKAGE_VERSION) ||
+        (meta['js-version'] && !versionCheck(meta['js-version'], Config.GJS_VERSION))) {
+        logExtensionError(uuid, 'extension is not compatible with current GNOME Shell and/or GJS version', ExtensionState.OUT_OF_DATE);
+        meta.state = ExtensionState.OUT_OF_DATE;
+        return;
+    }
 
-    // Now, recreate the extension and load it.
-    let newExtension = ExtensionUtils.createExtensionObject(uuid, dir, type);
-    loadExtension(newExtension);
-}
-
-function initExtension(uuid) {
-    let extension = ExtensionUtils.extensions[uuid];
-    let dir = extension.dir;
-
-    if (!extension)
-        throw new Error("Extension was not properly created. Call loadExtension first");
+    if (!enabled) {
+        meta.state = ExtensionState.INITIALIZED;
+        return;
+    }
 
     let extensionJs = dir.get_child('extension.js');
-    if (!extensionJs.query_exists(null))
-        throw new Error('Missing extension.js');
+    if (!extensionJs.query_exists(null)) {
+        logExtensionError(uuid, 'Missing extension.js');
+        return;
+    }
+    let stylesheetPath = null;
+    let themeContext = St.ThemeContext.get_for_stage(global.stage);
+    let theme = themeContext.get_theme();
+    let stylesheetFile = dir.get_child('stylesheet.css');
+    if (stylesheetFile.query_exists(null)) {
+        try {
+            theme.load_stylesheet(stylesheetFile.get_path());
+        } catch (e) {
+            logExtensionError(uuid, 'Stylesheet parse error: ' + e);
+            return;
+        }
+    }
 
     let extensionModule;
     let extensionState = null;
+    try {
+        global.add_extension_importer('imports.ui.extensionSystem.extensions', meta.uuid, dir.get_path());
+        extensionModule = extensions[meta.uuid].extension;
+    } catch (e) {
+        if (stylesheetPath != null)
+            theme.unload_stylesheet(stylesheetPath);
+        logExtensionError(uuid, e);
+        return;
+    }
 
-    ExtensionUtils.installImporter(extension);
-    extensionModule = extension.imports.extension;
+    if (!extensionModule.init) {
+        logExtensionError(uuid, 'missing \'init\' function');
+        return;
+    }
 
-    if (extensionModule.init) {
-        extensionState = extensionModule.init(extension);
+    try {
+        extensionState = extensionModule.init(meta);
+    } catch (e) {
+        if (stylesheetPath != null)
+            theme.unload_stylesheet(stylesheetPath);
+        logExtensionError(uuid, 'Failed to evaluate init function:' + e);
+        return;
     }
 
     if (!extensionState)
         extensionState = extensionModule;
-    extension.stateObj = extensionState;
+    extensionStateObjs[uuid] = extensionState;
 
-    extension.state = ExtensionState.DISABLED;
-    _signals.emit('extension-loaded', uuid);
-}
+    if (!extensionState.enable) {
+        logExtensionError(uuid, 'missing \'enable\' function');
+        return;
+    }
+    if (!extensionState.disable) {
+        logExtensionError(uuid, 'missing \'disable\' function');
+        return;
+    }
 
-function getEnabledExtensions() {
-    let extensions = global.settings.get_strv(ENABLED_EXTENSIONS_KEY);
-    if (!Array.isArray(Main.sessionMode.enabledExtensions))
-        return extensions;
+    meta.state = ExtensionState.DISABLED;
 
-    return Main.sessionMode.enabledExtensions.concat(extensions);
+    enableExtension(uuid);
+
+    _signals.emit('extension-loaded', meta.uuid);
+    _signals.emit('extension-state-changed', meta);
+    global.log('Loaded extension ' + meta.uuid);
 }
 
 function onEnabledExtensionsChanged() {
-    let newEnabledExtensions = getEnabledExtensions();
-
-    if (!enabled)
-        return;
+    let newEnabledExtensions = global.settings.get_strv(ENABLED_EXTENSIONS_KEY);
 
     // Find and enable all the newly enabled extensions: UUIDs found in the
     // new setting, but not in the old one.
     newEnabledExtensions.filter(function(uuid) {
         return enabledExtensions.indexOf(uuid) == -1;
     }).forEach(function(uuid) {
-        try {
-            enableExtension(uuid);
-        } catch(e) {
-            logExtensionError(uuid, e);
-        }
+        enableExtension(uuid);
     });
 
     // Find and disable all the newly disabled extensions: UUIDs found in the
@@ -247,74 +449,125 @@ function onEnabledExtensionsChanged() {
     enabledExtensions.filter(function(item) {
         return newEnabledExtensions.indexOf(item) == -1;
     }).forEach(function(uuid) {
-        try {
-            disableExtension(uuid);
-        } catch(e) {
-            logExtensionError(uuid, e);
-        }
+        disableExtension(uuid);
     });
 
     enabledExtensions = newEnabledExtensions;
 }
 
-function _loadExtensions() {
-    global.settings.connect('changed::' + ENABLED_EXTENSIONS_KEY, onEnabledExtensionsChanged);
-    enabledExtensions = getEnabledExtensions();
-
-    let finder = new ExtensionUtils.ExtensionFinder();
-    finder.connect('extension-found', function(signals, extension) {
-        try {
-            loadExtension(extension);
-        } catch(e) {
-            logExtensionError(extension.uuid, e);
-        }
-    });
-    finder.scanExtensions();
-}
-
-function enableAllExtensions() {
-    if (enabled)
-        return;
-
-    if (!initted) {
-        _loadExtensions();
-        initted = true;
-    } else {
-        enabledExtensions.forEach(function(uuid) {
-            enableExtension(uuid);
-        });
-    }
-    enabled = true;
-}
-
-function disableAllExtensions() {
-    if (!enabled)
-        return;
-
-    if (initted) {
-        enabledExtensions.forEach(function(uuid) {
-            disableExtension(uuid);
-        });
-    }
-
-    enabled = false;
-}
-
-function _sessionUpdated() {
-    // For now sessionMode.allowExtensions controls extensions from both the
-    // 'enabled-extensions' preference and the sessionMode.enabledExtensions
-    // property; it might make sense to make enabledExtensions independent
-    // from allowExtensions in the future
-    if (Main.sessionMode.allowExtensions) {
-        if (initted)
-            onEnabledExtensionsChanged();
-        enableAllExtensions();
-    } else {
-        disableAllExtensions();
-    }
-}
-
 function init() {
-    Main.sessionMode.connect('updated', _sessionUpdated);
-    _sessionUpdated();
+    let userExtensionsPath = GLib.build_filenamev([global.userdatadir, 'extensions']);
+    userExtensionsDir = Gio.file_new_for_path(userExtensionsPath);
+    try {
+        if (!userExtensionsDir.query_exists(null))
+            userExtensionsDir.make_directory_with_parents(null);
+    } catch (e) {
+        global.logError('' + e);
+    }
+
+    global.settings.connect('changed::' + ENABLED_EXTENSIONS_KEY, onEnabledExtensionsChanged);
+    enabledExtensions = global.settings.get_strv(ENABLED_EXTENSIONS_KEY);
 }
+
+function _loadExtensionsIn(dir, type) {
+    let fileEnum;
+    let file, info;
+    try {
+        fileEnum = dir.enumerate_children('standard::*', Gio.FileQueryInfoFlags.NONE, null);
+    } catch (e) {
+        global.logError('' + e);
+       return;
+    }
+
+    while ((info = fileEnum.next_file(null)) != null) {
+        let fileType = info.get_file_type();
+        if (fileType != Gio.FileType.DIRECTORY)
+            continue;
+        let name = info.get_name();
+        let child = dir.get_child(name);
+        let enabled = enabledExtensions.indexOf(name) != -1;
+        loadExtension(child, type, enabled);
+    }
+    fileEnum.close(null);
+}
+
+function loadExtensions() {
+    let systemDataDirs = GLib.get_system_data_dirs();
+    for (let i = 0; i < systemDataDirs.length; i++) {
+        let dirPath = systemDataDirs[i] + '/gnome-shell/extensions';
+        let dir = Gio.file_new_for_path(dirPath);
+        if (dir.query_exists(null))
+            _loadExtensionsIn(dir, ExtensionType.SYSTEM);
+    }
+    _loadExtensionsIn(userExtensionsDir, ExtensionType.PER_USER);
+}
+
+function InstallExtensionDialog(uuid, version_tag, name) {
+    this._init(uuid, version_tag, name);
+}
+
+InstallExtensionDialog.prototype = {
+    __proto__: ModalDialog.ModalDialog.prototype,
+
+    _init: function(uuid, version_tag, name) {
+        ModalDialog.ModalDialog.prototype._init.call(this, { styleClass: 'extension-dialog' });
+
+        this._uuid = uuid;
+        this._version_tag = version_tag;
+        this._name = name;
+
+        this.setButtons([{ label: _("Cancel"),
+                           action: Lang.bind(this, this._onCancelButtonPressed),
+                           key:    Clutter.Escape
+                         },
+                         { label:  _("Install"),
+                           action: Lang.bind(this, this._onInstallButtonPressed)
+                         }]);
+
+        let message = _("Download and install '%s' from extensions.gnome.org?").format(name);
+
+        this._descriptionLabel = new St.Label({ text: message });
+
+        this.contentLayout.add(this._descriptionLabel,
+                               { y_fill:  true,
+                                 y_align: St.Align.START });
+    },
+
+    _onCancelButtonPressed: function(button, event) {
+        this.close(global.get_current_time());
+
+        // Even though the extension is already "uninstalled", send through
+        // a state-changed signal for any users who want to know if the install
+        // went through correctly -- using proper async DBus would block more
+        // traditional clients like the plugin
+        let meta = { uuid: this._uuid,
+                     state: ExtensionState.UNINSTALLED,
+                     error: '' };
+
+        _signals.emit('extension-state-changed', meta);
+    },
+
+    _onInstallButtonPressed: function(button, event) {
+        let meta = { uuid: this._uuid,
+                     state: ExtensionState.DOWNLOADING,
+                     error: '' };
+
+        extensionMeta[this._uuid] = meta;
+
+        _signals.emit('extension-state-changed', meta);
+
+        let params = { version_tag: this._version_tag,
+                       shell_version: Config.PACKAGE_VERSION,
+                       api_version: API_VERSION.toString() };
+
+        let url = REPOSITORY_URL_DOWNLOAD.format(this._uuid);
+        let message = Soup.form_request_new_from_hash('GET', url, params);
+
+        _httpSession.queue_message(message,
+                                   Lang.bind(this, function(session, message) {
+                                       gotExtensionZipFile(session, message, this._uuid);
+                                   }));
+
+        this.close(global.get_current_time());
+    }
+};

js/ui/grabHelper.js

@@ -1,375 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Clutter = imports.gi.Clutter;
-const Gtk = imports.gi.Gtk;
-const Lang = imports.lang;
-const Meta = imports.gi.Meta;
-const Shell = imports.gi.Shell;
-const St = imports.gi.St;
-
-const Main = imports.ui.main;
-const Params = imports.misc.params;
-
-// GrabHelper:
-// @owner: the actor that owns the GrabHelper
-// @params: optional parameters to pass to Main.pushModal()
-//
-// Creates a new GrabHelper object, for dealing with keyboard and pointer grabs
-// associated with a set of actors.
-//
-// Note that the grab can be automatically dropped at any time by the user, and
-// your code just needs to deal with it; you shouldn't adjust behavior directly
-// after you call ungrab(), but instead pass an 'onUngrab' callback when you
-// call grab().
-const GrabHelper = new Lang.Class({
-    Name: 'GrabHelper',
-
-    _init: function(owner, params) {
-        this._owner = owner;
-        this._modalParams = params;
-
-        this._grabStack = [];
-
-        this._actors = [];
-        this._capturedEventId = 0;
-        this._keyFocusNotifyId = 0;
-        this._focusWindowChangedId = 0;
-        this._ignoreRelease = false;
-        this._isUngrabbingCount = 0;
-
-        this._modalCount = 0;
-        this._grabFocusCount = 0;
-    },
-
-    // addActor:
-    // @actor: an actor
-    //
-    // Adds @actor to the set of actors that are allowed to process events
-    // during a grab.
-    addActor: function(actor) {
-        actor.__grabHelperDestroyId = actor.connect('destroy', Lang.bind(this, function() { this.removeActor(actor); }));
-        this._actors.push(actor);
-    },
-
-    // removeActor:
-    // @actor: an actor
-    //
-    // Removes @actor from the set of actors that are allowed to
-    // process events during a grab.
-    removeActor: function(actor) {
-        let index = this._actors.indexOf(actor);
-        if (index != -1)
-            this._actors.splice(index, 1);
-        if (actor.__grabHelperDestroyId) {
-            actor.disconnect(actor.__grabHelperDestroyId);
-            delete actor.__grabHelperDestroyId;
-        }
-    },
-
-    _isWithinGrabbedActor: function(actor) {
-        let currentActor = this.currentGrab.actor;
-        while (actor) {
-            if (this._actors.indexOf(actor) != -1)
-                return true;
-            if (actor == currentActor)
-                return true;
-            actor = actor.get_parent();
-        }
-        return false;
-    },
-
-    get currentGrab() {
-        return this._grabStack[this._grabStack.length - 1] || {};
-    },
-
-    get grabbed() {
-        return this._grabStack.length > 0;
-    },
-
-    get grabStack() {
-        return this._grabStack;
-    },
-
-    _findStackIndex: function(actor) {
-        if (!actor)
-            return -1;
-
-        for (let i = 0; i < this._grabStack.length; i++) {
-            if (this._grabStack[i].actor === actor)
-                return i;
-        }
-        return -1;
-    },
-
-    _actorInGrabStack: function(actor) {
-        while (actor) {
-            let idx = this._findStackIndex(actor);
-            if (idx >= 0)
-                return idx;
-            actor = actor.get_parent();
-        }
-        return -1;
-    },
-
-    isActorGrabbed: function(actor) {
-        return this._findStackIndex(actor) >= 0;
-    },
-
-    // grab:
-    // @params: A bunch of parameters, see below
-    //
-    // Grabs the mouse and keyboard, according to the GrabHelper's
-    // parameters. If @newFocus is not %null, then the keyboard focus
-    // is moved to the first #StWidget:can-focus widget inside it.
-    //
-    // The grab will automatically be dropped if:
-    //   - The user clicks outside the grabbed actors
-    //   - The user types Escape
-    //   - The keyboard focus is moved outside the grabbed actors
-    //   - A window is focused
-    //
-    // If @params.actor is not null, then it will be focused as the
-    // new actor. If you attempt to grab an already focused actor, the
-    // request to be focused will be ignored. The actor will not be
-    // added to the grab stack, so do not call a paired ungrab().
-    //
-    // If @params contains { modal: true }, then grab() will push a modal
-    // on the owner of the GrabHelper. As long as there is at least one
-    // { modal: true } actor on the grab stack, the grab will be kept.
-    // When the last { modal: true } actor is ungrabbed, then the modal
-    // will be dropped. A modal grab can fail if there is already a grab
-    // in effect from aother application; in this case the function returns
-    // false and nothing happens. Non-modal grabs can never fail.
-    //
-    // If @params contains { grabFocus: true }, then if you call grab()
-    // while the shell is outside the overview, it will set the stage
-    // input mode to %Shell.StageInputMode.FOCUSED, and ungrab() will
-    // revert it back, and re-focus the previously-focused window (if
-    // another window hasn't been explicitly focused before then).
-    grab: function(params) {
-        params = Params.parse(params, { actor: null,
-                                        modal: false,
-                                        grabFocus: false,
-                                        focus: null,
-                                        onUngrab: null });
-
-        let focus = global.stage.key_focus;
-        let hadFocus = focus && this._isWithinGrabbedActor(focus);
-        let newFocus = params.actor;
-
-        if (this.isActorGrabbed(params.actor))
-            return true;
-
-        params.savedFocus = focus;
-
-        if (params.modal && !this._takeModalGrab())
-            return false;
-
-        if (params.grabFocus && !this._takeFocusGrab(hadFocus))
-            return false;
-
-        this._grabStack.push(params);
-
-        if (params.focus) {
-            params.focus.grab_key_focus();
-        } else if (newFocus && (hadFocus || params.grabFocus)) {
-            if (!newFocus.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false))
-                newFocus.grab_key_focus();
-        }
-
-        if ((params.grabFocus || params.modal) && !this._capturedEventId)
-            this._capturedEventId = global.stage.connect('captured-event', Lang.bind(this, this._onCapturedEvent));
-
-        return true;
-    },
-
-    _takeModalGrab: function() {
-        let firstGrab = (this._modalCount == 0);
-        if (firstGrab) {
-            if (!Main.pushModal(this._owner, this._modalParams))
-                return false;
-        }
-
-        this._modalCount++;
-        return true;
-    },
-
-    _releaseModalGrab: function() {
-        this._modalCount--;
-        if (this._modalCount > 0)
-            return;
-
-        Main.popModal(this._owner);
-        global.sync_pointer();
-    },
-
-    _takeFocusGrab: function(hadFocus) {
-        let firstGrab = (this._grabFocusCount == 0);
-        if (firstGrab) {
-            let metaDisplay = global.screen.get_display();
-
-            this._grabbedFromKeynav = hadFocus;
-            this._preGrabInputMode = global.stage_input_mode;
-
-            if (this._preGrabInputMode == Shell.StageInputMode.NONREACTIVE ||
-                this._preGrabInputMode == Shell.StageInputMode.NORMAL) {
-                global.set_stage_input_mode(Shell.StageInputMode.FOCUSED);
-            }
-
-            this._keyFocusNotifyId = global.stage.connect('notify::key-focus', Lang.bind(this, this._onKeyFocusChanged));
-            this._focusWindowChangedId = metaDisplay.connect('notify::focus-window', Lang.bind(this, this._focusWindowChanged));
-        }
-
-        this._grabFocusCount++;
-        return true;
-    },
-
-    _releaseFocusGrab: function() {
-        this._grabFocusCount--;
-        if (this._grabFocusCount > 0)
-            return;
-
-        if (this._keyFocusNotifyId > 0) {
-            global.stage.disconnect(this._keyFocusNotifyId);
-            this._keyFocusNotifyId = 0;
-        }
-
-        if (this._focusWindowChangedId > 0) {
-            let metaDisplay = global.screen.get_display();
-            metaDisplay.disconnect(this._focusWindowChangedId);
-            this._focusWindowChangedId = 0;
-        }
-
-        let prePopInputMode = global.stage_input_mode;
-
-        if (this._grabbedFromKeynav) {
-            if (this._preGrabInputMode == Shell.StageInputMode.FOCUSED &&
-                prePopInputMode != Shell.StageInputMode.FULLSCREEN)
-                global.set_stage_input_mode(Shell.StageInputMode.FOCUSED);
-        }
-
-        global.screen.focus_default_window(global.get_current_time());
-    },
-
-    // ignoreRelease:
-    //
-    // Make sure that the next button release event evaluated by the
-    // capture event handler returns false. This is designed for things
-    // like the ComboBoxMenu that go away on press, but need to eat
-    // the next release event.
-    ignoreRelease: function() {
-        this._ignoreRelease = true;
-    },
-
-    // ungrab:
-    // @params: The parameters for the grab; see below.
-    //
-    // Pops an actor from the grab stack, potentially dropping the grab.
-    //
-    // If the actor that was popped from the grab stack was not the actor
-    // That was passed in, this call is ignored.
-    ungrab: function(params) {
-        params = Params.parse(params, { actor: this.currentGrab.actor,
-                                        isUser: false });
-
-        let grabStackIndex = this._findStackIndex(params.actor);
-        if (grabStackIndex < 0)
-            return;
-
-        // We may get key focus changes when calling onUngrab, which
-        // would cause an extra ungrab() on the next actor in the
-        // stack, which is wrong. Ignore key focus changes during the
-        // ungrab, and restore the saved key focus ourselves afterwards.
-        // We use a count as ungrab() may be re-entrant, as onUngrab()
-        // may ungrab additional actors.
-        this._isUngrabbingCount++;
-
-        let focus = global.stage.key_focus;
-        let hadFocus = focus && this._isWithinGrabbedActor(focus);
-
-        let poppedGrabs = this._grabStack.slice(grabStackIndex);
-        // "Pop" all newly ungrabbed actors off the grab stack
-        // by truncating the array.
-        this._grabStack.length = grabStackIndex;
-
-        for (let i = poppedGrabs.length - 1; i >= 0; i--) {
-            let poppedGrab = poppedGrabs[i];
-
-            if (poppedGrab.onUngrab)
-                poppedGrab.onUngrab(params.isUser);
-
-            if (poppedGrab.modal)
-                this._releaseModalGrab();
-
-            if (poppedGrab.grabFocus)
-                this._releaseFocusGrab();
-        }
-
-        if (!this.grabbed && this._capturedEventId > 0) {
-            global.stage.disconnect(this._capturedEventId);
-            this._capturedEventId = 0;
-        }
-
-        if (hadFocus) {
-            let poppedGrab = poppedGrabs[0];
-            if (poppedGrab.savedFocus)
-                poppedGrab.savedFocus.grab_key_focus();
-        }
-
-        this._isUngrabbingCount--;
-    },
-
-    _onCapturedEvent: function(actor, event) {
-        let type = event.type();
-
-        if (type == Clutter.EventType.KEY_PRESS &&
-            event.get_key_symbol() == Clutter.KEY_Escape) {
-            this.ungrab({ isUser: true });
-            return true;
-        }
-
-        let press = type == Clutter.EventType.BUTTON_PRESS;
-        let release = type == Clutter.EventType.BUTTON_RELEASE;
-        let button = press || release;
-
-        if (release && this._ignoreRelease) {
-            this._ignoreRelease = false;
-            return true;
-        }
-
-        if (!button && this._modalCount == 0)
-            return false;
-
-        if (this._isWithinGrabbedActor(event.get_source()))
-            return false;
-
-        if (Main.keyboard.shouldTakeEvent(event))
-            return false;
-
-        if (button) {
-            // If we have a press event, ignore the next event,
-            // which should be a release event.
-            if (press)
-                this._ignoreRelease = true;
-            let i = this._actorInGrabStack(event.get_source()) + 1;
-            this.ungrab({ actor: this._grabStack[i].actor, isUser: true });
-        }
-
-        return this._modalCount > 0;
-    },
-
-    _onKeyFocusChanged: function() {
-        if (this._isUngrabbingCount > 0)
-            return;
-
-        let focus = global.stage.key_focus;
-        if (!focus || !this._isWithinGrabbedActor(focus))
-            this.ungrab({ isUser: true });
-    },
-
-    _focusWindowChanged: function() {
-        let metaDisplay = global.screen.get_display();
-        if (metaDisplay.focus_window != null)
-            this.ungrab({ isUser: true });
-    }
-});

js/ui/ibusCandidatePopup.js

@@ -1,269 +0,0 @@
-// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
-
-const Clutter = imports.gi.Clutter;
-const IBus = imports.gi.IBus;
-const Lang = imports.lang;
-const Signals = imports.signals;
-const St = imports.gi.St;
-
-const BoxPointer = imports.ui.boxpointer;
-const Main = imports.ui.main;
-
-const MAX_CANDIDATES_PER_PAGE = 16;
-
-const CandidateArea = new Lang.Class({
-    Name: 'CandidateArea',
-
-    _init: function() {
-        this.actor = new St.BoxLayout({ vertical: true,
-                                        visible: false });
-        this._candidateBoxes = [];
-        for (let i = 0; i < MAX_CANDIDATES_PER_PAGE; ++i) {
-            let box = new St.BoxLayout({ style_class: 'candidate-box',
-                                         reactive: true,
-                                         track_hover: true });
-            box._indexLabel = new St.Label({ style_class: 'candidate-index' });
-            box._candidateLabel = new St.Label({ style_class: 'candidate-label' });
-            box.add(box._indexLabel, { y_fill: false });
-            box.add(box._candidateLabel, { y_fill: false });
-            this._candidateBoxes.push(box);
-            this.actor.add(box);
-
-            let j = i;
-            box.connect('button-release-event', Lang.bind(this, function(actor, event) {
-                this.emit('candidate-clicked', j, event.get_button(), event.get_state());
-            }));
-        }
-
-        this._buttonBox = new St.BoxLayout({ style_class: 'candidate-page-button-box' });
-
-        this._previousButton = new St.Button({ style_class: 'candidate-page-button candidate-page-button-previous' });
-        this._previousButton.child = new St.Icon({ style_class: 'candidate-page-button-icon' });
-        this._buttonBox.add(this._previousButton, { expand: true });
-
-        this._nextButton = new St.Button({ style_class: 'candidate-page-button candidate-page-button-next' });
-        this._nextButton.child = new St.Icon({ style_class: 'candidate-page-button-icon' });
-        this._buttonBox.add(this._nextButton, { expand: true });
-
-        this.actor.add(this._buttonBox);
-
-        this._previousButton.connect('clicked', Lang.bind(this, function() {
-            this.emit('previous-page');
-        }));
-        this._nextButton.connect('clicked', Lang.bind(this, function() {
-            this.emit('next-page');
-        }));
-
-        this._orientation = -1;
-        this._cursorPosition = 0;
-    },
-
-    setOrientation: function(orientation) {
-        if (this._orientation == orientation)
-            return;
-
-        this._orientation = orientation;
-
-        if (this._orientation == IBus.Orientation.HORIZONTAL) {
-            this.actor.vertical = false;
-            this.actor.remove_style_class_name('vertical');
-            this.actor.add_style_class_name('horizontal');
-            this._previousButton.child.icon_name = 'go-previous-symbolic';
-            this._nextButton.child.icon_name = 'go-next-symbolic';
-        } else {                // VERTICAL || SYSTEM
-            this.actor.vertical = true;
-            this.actor.add_style_class_name('vertical');
-            this.actor.remove_style_class_name('horizontal');
-            this._previousButton.child.icon_name = 'go-up-symbolic';
-            this._nextButton.child.icon_name = 'go-down-symbolic';
-        }
-    },
-
-    setCandidates: function(indexes, candidates, cursorPosition, cursorVisible) {
-        for (let i = 0; i < MAX_CANDIDATES_PER_PAGE; ++i) {
-            let visible = i < candidates.length;
-            let box = this._candidateBoxes[i];
-            box.visible = visible;
-
-            if (!visible)
-                continue;
-
-            box._indexLabel.text = ((indexes && indexes[i]) ? indexes[i] : '%x'.format(i + 1));
-            box._candidateLabel.text = candidates[i];
-        }
-
-        this._candidateBoxes[this._cursorPosition].remove_style_pseudo_class('selected');
-        this._cursorPosition = cursorPosition;
-        if (cursorVisible)
-            this._candidateBoxes[cursorPosition].add_style_pseudo_class('selected');
-    },
-
-    updateButtons: function(wrapsAround, page, nPages) {
-        if (nPages < 2) {
-            this._buttonBox.hide();
-            return;
-        }
-        this._buttonBox.show();
-        this._previousButton.reactive = wrapsAround || page > 0;
-        this._nextButton.reactive = wrapsAround || page < nPages - 1;
-    },
-});
-Signals.addSignalMethods(CandidateArea.prototype);
-
-const CandidatePopup = new Lang.Class({
-    Name: 'CandidatePopup',
-
-    _init: function() {
-        this._cursor = new St.Bin({ opacity: 0 });
-        Main.uiGroup.add_actor(this._cursor);
-
-        this._boxPointer = new BoxPointer.BoxPointer(St.Side.TOP);
-        this._boxPointer.actor.visible = false;
-        this._boxPointer.actor.style_class = 'candidate-popup-boxpointer';
-        Main.layoutManager.addChrome(this._boxPointer.actor);
-
-        let box = new St.BoxLayout({ style_class: 'candidate-popup-content',
-                                     vertical: true });
-        this._boxPointer.bin.set_child(box);
-
-        this._preeditText = new St.Label({ style_class: 'candidate-popup-text',
-                                           visible: false });
-        box.add(this._preeditText);
-
-        this._auxText = new St.Label({ style_class: 'candidate-popup-text',
-                                       visible: false });
-        box.add(this._auxText);
-
-        this._candidateArea = new CandidateArea();
-        box.add(this._candidateArea.actor);
-
-        this._candidateArea.connect('previous-page', Lang.bind(this, function() {
-            this._panelService.page_up();
-        }));
-        this._candidateArea.connect('next-page', Lang.bind(this, function() {
-            this._panelService.page_down();
-        }));
-        this._candidateArea.connect('candidate-clicked', Lang.bind(this, function(ca, index, button, state) {
-            this._panelService.candidate_clicked(index, button, state);
-        }));
-
-        this._panelService = null;
-    },
-
-    setPanelService: function(panelService) {
-        this._panelService = panelService;
-        if (!panelService)
-            return;
-
-        panelService.connect('set-cursor-location',
-                             Lang.bind(this, function(ps, x, y, w, h) {
-                                 this._cursor.set_position(x, y);
-                                 this._cursor.set_size(w, h);
-                                 if (this._boxPointer.actor.visible)
-                                     this._boxPointer.setPosition(this._cursor, 0);
-                             }));
-        panelService.connect('update-preedit-text',
-                             Lang.bind(this, function(ps, text, cursorPosition, visible) {
-                                 this._preeditText.visible = visible;
-                                 this._updateVisibility();
-
-                                 this._preeditText.text = text.get_text();
-
-                                 let attrs = text.get_attributes();
-                                 if (attrs)
-                                     this._setTextAttributes(this._preeditText.clutter_text,
-                                                             attrs);
-                             }));
-        panelService.connect('show-preedit-text',
-                             Lang.bind(this, function(ps) {
-                                 this._preeditText.show();
-                                 this._updateVisibility();
-                             }));
-        panelService.connect('hide-preedit-text',
-                             Lang.bind(this, function(ps) {
-                                 this._preeditText.hide();
-                                 this._updateVisibility();
-                             }));
-        panelService.connect('update-auxiliary-text',
-                             Lang.bind(this, function(ps, text, visible) {
-                                 this._auxText.visible = visible;
-                                 this._updateVisibility();
-
-                                 this._auxText.text = text.get_text();
-                             }));
-        panelService.connect('show-auxiliary-text',
-                             Lang.bind(this, function(ps) {
-                                 this._auxText.show();
-                                 this._updateVisibility();
-                             }));
-        panelService.connect('hide-auxiliary-text',
-                             Lang.bind(this, function(ps) {
-                                 this._auxText.hide();
-                                 this._updateVisibility();
-                             }));
-        panelService.connect('update-lookup-table',
-                             Lang.bind(this, function(ps, lookupTable, visible) {
-                                 this._candidateArea.actor.visible = visible;
-                                 this._updateVisibility();
-
-                                 let nCandidates = lookupTable.get_number_of_candidates();
-                                 let cursorPos = lookupTable.get_cursor_pos();
-                                 let pageSize = lookupTable.get_page_size();
-                                 let nPages = Math.ceil(nCandidates / pageSize);
-                                 let page = ((cursorPos == 0) ? 0 : Math.floor(cursorPos / pageSize));
-                                 let startIndex = page * pageSize;
-                                 let endIndex = Math.min((page + 1) * pageSize, nCandidates);
-
-                                 let indexes = [];
-                                 let indexLabel;
-                                 for (let i = 0; indexLabel = lookupTable.get_label(i); ++i)
-                                      indexes.push(indexLabel.get_text());
-
-                                 let candidates = [];
-                                 for (let i = startIndex; i < endIndex; ++i)
-                                     candidates.push(lookupTable.get_candidate(i).get_text());
-
-                                 this._candidateArea.setCandidates(indexes,
-                                                                   candidates,
-                                                                   cursorPos % pageSize,
-                                                                   lookupTable.is_cursor_visible());
-                                 this._candidateArea.setOrientation(lookupTable.get_orientation());
-                                 this._candidateArea.updateButtons(lookupTable.is_round(), page, nPages);
-                             }));
-        panelService.connect('show-lookup-table',
-                             Lang.bind(this, function(ps) {
-                                 this._candidateArea.actor.show();
-                                 this._updateVisibility();
-                             }));
-        panelService.connect('hide-lookup-table',
-                             Lang.bind(this, function(ps) {
-                                 this._candidateArea.actor.hide();
-                                 this._updateVisibility();
-                             }));
-        panelService.connect('focus-out',
-                             Lang.bind(this, function(ps) {
-                                 this._boxPointer.hide(BoxPointer.PopupAnimation.NONE);
-                             }));
-    },
-
-    _updateVisibility: function() {
-        let isVisible = (this._preeditText.visible ||
-                         this._auxText.visible ||
-                         this._candidateArea.actor.visible);
-
-        if (isVisible) {
-            this._boxPointer.setPosition(this._cursor, 0);
-            this._boxPointer.show(BoxPointer.PopupAnimation.NONE);
-            this._boxPointer.actor.raise_top();
-        } else {
-            this._boxPointer.hide(BoxPointer.PopupAnimation.NONE);
-        }
-    },
-
-    _setTextAttributes: function(clutterText, ibusAttrList) {
-        let attr;
-        for (let i = 0; attr = ibusAttrList.get(i); ++i)
-            if (attr.get_attr_type() == IBus.AttrType.BACKGROUND)
-                clutterText.set_selection(attr.get_start_index(), attr.get_end_index());
-    }
-});

js/ui/iconGrid.js

@@ -10,9 +10,11 @@ const Params = imports.misc.params;
 const ICON_SIZE = 48;
 
 
-const BaseIcon = new Lang.Class({
-    Name: 'BaseIcon',
+function BaseIcon(label, createIcon) {
+    this._init(label, createIcon);
+}
 
+BaseIcon.prototype = {
     _init : function(label, params) {
         params = Params.parse(params, { createIcon: null,
                                         setSizeManually: false,
@@ -23,8 +25,6 @@ const BaseIcon = new Lang.Class({
         this.actor._delegate = this;
         this.actor.connect('style-changed',
                            Lang.bind(this, this._onStyleChanged));
-        this.actor.connect('destroy',
-                           Lang.bind(this, this._onDestroy));
 
         this._spacing = 0;
 
@@ -37,8 +37,7 @@ const BaseIcon = new Lang.Class({
         this.actor.set_child(box);
 
         this.iconSize = ICON_SIZE;
-        this._iconBin = new St.Bin({ x_align: St.Align.MIDDLE,
-                                     y_align: St.Align.MIDDLE });
+        this._iconBin = new St.Bin();
 
         box.add_actor(this._iconBin);
 
@@ -54,9 +53,6 @@ const BaseIcon = new Lang.Class({
         this._setSizeManually = params.setSizeManually;
 
         this.icon = null;
-
-        let cache = St.TextureCache.get_default();
-        this._iconThemeChangedId = cache.connect('icon-theme-changed', Lang.bind(this, this._onIconThemeChanged));
     },
 
     _allocate: function(actor, box, flags) {
@@ -131,12 +127,12 @@ const BaseIcon = new Lang.Class({
         this.iconSize = size;
         this.icon = this.createIcon(this.iconSize);
 
-        this._iconBin.child = this.icon;
-
         // The icon returned by createIcon() might actually be smaller than
         // the requested icon size (for instance StTextureCache does this
         // for fallback icons), so set the size explicitly.
-        this._iconBin.set_size(this.iconSize, this.iconSize);
+        this.icon.set_size(this.iconSize, this.iconSize);
+
+        this._iconBin.child = this.icon;
     },
 
     _onStyleChanged: function() {
@@ -151,44 +147,28 @@ const BaseIcon = new Lang.Class({
             size = found ? len : ICON_SIZE;
         }
 
-        if (this.iconSize == size && this._iconBin.child)
-            return;
-
         this._createIconTexture(size);
-    },
-
-    _onDestroy: function() {
-        if (this._iconThemeChangedId > 0) {
-            let cache = St.TextureCache.get_default();
-            cache.disconnect(this._iconThemeChangedId);
-            this._iconThemeChangedId = 0;
-        }
-    },
-
-    _onIconThemeChanged: function() {
-        this._createIconTexture(this.iconSize);
     }
-});
+};
 
-const IconGrid = new Lang.Class({
-    Name: 'IconGrid',
+function IconGrid(params) {
+    this._init(params);
+}
 
+IconGrid.prototype = {
     _init: function(params) {
         params = Params.parse(params, { rowLimit: null,
                                         columnLimit: null,
-                                        fillParent: false,
                                         xAlign: St.Align.MIDDLE });
         this._rowLimit = params.rowLimit;
         this._colLimit = params.columnLimit;
         this._xAlign = params.xAlign;
-        this._fillParent = params.fillParent;
 
         this.actor = new St.BoxLayout({ style_class: 'icon-grid',
                                         vertical: true });
-
         // Pulled from CSS, but hardcode some defaults here
         this._spacing = 0;
-        this._hItemSize = this._vItemSize = ICON_SIZE;
+        this._item_size = ICON_SIZE;
         this._grid = new Shell.GenericContainer();
         this.actor.add(this._grid, { expand: true, y_align: St.Align.START });
         this.actor.connect('style-changed', Lang.bind(this, this._onStyleChanged));
@@ -199,11 +179,6 @@ const IconGrid = new Lang.Class({
     },
 
     _getPreferredWidth: function (grid, forHeight, alloc) {
-        if (this._fillParent)
-            // Ignore all size requests of children and request a size of 0;
-            // later we'll allocate as many children as fit the parent
-            return;
-
         let children = this._grid.get_children();
         let nColumns = this._colLimit ? Math.min(this._colLimit,
                                                  children.length)
@@ -212,8 +187,8 @@ const IconGrid = new Lang.Class({
         // Kind of a lie, but not really an issue right now.  If
         // we wanted to support some sort of hidden/overflow that would
         // need higher level design
-        alloc.min_size = this._hItemSize;
-        alloc.natural_size = nColumns * this._hItemSize + totalSpacing;
+        alloc.min_size = this._item_size;
+        alloc.natural_size = nColumns * this._item_size + totalSpacing;
     },
 
     _getVisibleChildren: function() {
@@ -225,20 +200,8 @@ const IconGrid = new Lang.Class({
     },
 
     _getPreferredHeight: function (grid, forWidth, alloc) {
-        if (this._fillParent)
-            // Ignore all size requests of children and request a size of 0;
-            // later we'll allocate as many children as fit the parent
-            return;
-
         let children = this._getVisibleChildren();
-        let nColumns, spacing;
-        if (forWidth < 0) {
-            nColumns = children.length;
-            spacing = this._spacing;
-        } else {
-            [nColumns, , spacing] = this._computeLayout(forWidth);
-        }
-
+        let [nColumns, usedWidth] = this._computeLayout(forWidth);
         let nRows;
         if (nColumns > 0)
             nRows = Math.ceil(children.length / nColumns);
@@ -246,25 +209,18 @@ const IconGrid = new Lang.Class({
             nRows = 0;
         if (this._rowLimit)
             nRows = Math.min(nRows, this._rowLimit);
-        let totalSpacing = Math.max(0, nRows - 1) * spacing;
-        let height = nRows * this._vItemSize + totalSpacing;
+        let totalSpacing = Math.max(0, nRows - 1) * this._spacing;
+        let height = nRows * this._item_size + totalSpacing;
         alloc.min_size = height;
         alloc.natural_size = height;
     },
 
     _allocate: function (grid, box, flags) {
-        if (this._fillParent) {
-            // Reset the passed in box to fill the parent
-            let parentBox = this.actor.get_parent().allocation;
-            let gridBox = this.actor.get_theme_node().get_content_box(parentBox);
-            box = this._grid.get_theme_node().get_content_box(gridBox);
-        }
-
         let children = this._getVisibleChildren();
         let availWidth = box.x2 - box.x1;
         let availHeight = box.y2 - box.y1;
 
-        let [nColumns, usedWidth, spacing] = this._computeLayout(availWidth);
+        let [nColumns, usedWidth] = this._computeLayout(availWidth);
 
         let leftPadding;
         switch(this._xAlign) {
@@ -287,13 +243,13 @@ const IconGrid = new Lang.Class({
                 = children[i].get_preferred_size();
 
             /* Center the item in its allocation horizontally */
-            let width = Math.min(this._hItemSize, childNaturalWidth);
+            let width = Math.min(this._item_size, childNaturalWidth);
             let childXSpacing = Math.max(0, width - childNaturalWidth) / 2;
-            let height = Math.min(this._vItemSize, childNaturalHeight);
+            let height = Math.min(this._item_size, childNaturalHeight);
             let childYSpacing = Math.max(0, height - childNaturalHeight) / 2;
 
             let childBox = new Clutter.ActorBox();
-            if (Clutter.get_default_text_direction() == Clutter.TextDirection.RTL) {
+            if (St.Widget.get_default_direction() == St.TextDirection.RTL) {
                 let _x = box.x2 - (x + width);
                 childBox.x1 = Math.floor(_x - childXSpacing);
             } else {
@@ -303,8 +259,7 @@ const IconGrid = new Lang.Class({
             childBox.x2 = childBox.x1 + width;
             childBox.y2 = childBox.y1 + height;
 
-            if (this._rowLimit && rowIndex >= this._rowLimit ||
-                this._fillParent && childBox.y2 > availHeight) {
+            if (this._rowLimit && rowIndex >= this._rowLimit) {
                 this._grid.set_skip_paint(children[i], true);
             } else {
                 children[i].allocate(childBox, flags);
@@ -318,10 +273,10 @@ const IconGrid = new Lang.Class({
             }
 
             if (columnIndex == 0) {
-                y += this._vItemSize + spacing;
+                y += this._item_size + this._spacing;
                 x = box.x1 + leftPadding;
             } else {
-                x += this._hItemSize + spacing;
+                x += this._item_size + this._spacing;
             }
         }
     },
@@ -330,58 +285,43 @@ const IconGrid = new Lang.Class({
         return this._computeLayout(rowWidth)[0];
     },
 
-    getRowLimit: function() {
-        return this._rowLimit;
-    },
-
     _computeLayout: function (forWidth) {
         let nColumns = 0;
         let usedWidth = 0;
-        let spacing = this._spacing;
-
-        if (this._colLimit) {
-            let itemWidth = this._hItemSize * this._colLimit;
-            let emptyArea = forWidth - itemWidth;
-            spacing = Math.max(this._spacing, emptyArea / (2 * this._colLimit));
-            spacing = Math.round(spacing);
-        }
-
         while ((this._colLimit == null || nColumns < this._colLimit) &&
-               (usedWidth + this._hItemSize <= forWidth)) {
-            usedWidth += this._hItemSize + spacing;
+               (usedWidth + this._item_size <= forWidth)) {
+            usedWidth += this._item_size + this._spacing;
             nColumns += 1;
         }
 
         if (nColumns > 0)
-            usedWidth -= spacing;
+            usedWidth -= this._spacing;
 
-        return [nColumns, usedWidth, spacing];
+        return [nColumns, usedWidth];
     },
 
     _onStyleChanged: function() {
         let themeNode = this.actor.get_theme_node();
         this._spacing = themeNode.get_length('spacing');
-        this._hItemSize = themeNode.get_length('-shell-grid-horizontal-item-size') || ICON_SIZE;
-        this._vItemSize = themeNode.get_length('-shell-grid-vertical-item-size') || ICON_SIZE;
+        this._item_size = themeNode.get_length('-shell-grid-item-size');
         this._grid.queue_relayout();
     },
 
-    removeAll: function() {
-        this._grid.destroy_all_children();
+    removeAll: function () {
+        this._grid.get_children().forEach(Lang.bind(this, function (child) {
+            child.destroy();
+        }));
     },
 
-    addItem: function(actor, index) {
-        if (index !== undefined)
-            this._grid.insert_child_at_index(actor, index);
-        else
-            this._grid.add_actor(actor);
+    addItem: function(actor) {
+        this._grid.add_actor(actor);
     },
 
     getItemAtIndex: function(index) {
-        return this._grid.get_child_at_index(index);
+        return this._grid.get_children()[index];
     },
 
     visibleItemsCount: function() {
-        return this._grid.get_n_children() - this._grid.get_n_skip_paint();
+        return this._grid.get_children().length - this._grid.get_n_skip_paint();
     }
-});
+};

js/ui/keyboard.js

@@ -2,52 +2,71 @@
 
 const Caribou = imports.gi.Caribou;
 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 Shell = imports.gi.Shell;
-const Signals = imports.signals;
 const St = imports.gi.St;
 
 const BoxPointer = imports.ui.boxpointer;
-const Layout = imports.ui.layout;
 const Main = imports.ui.main;
 const MessageTray = imports.ui.messageTray;
 
-const KEYBOARD_REST_TIME = Layout.KEYBOARD_ANIMATION_TIME * 2 * 1000;
-
 const KEYBOARD_SCHEMA = 'org.gnome.shell.keyboard';
 const KEYBOARD_TYPE = 'keyboard-type';
 
 const A11Y_APPLICATIONS_SCHEMA = 'org.gnome.desktop.a11y.applications';
 const SHOW_KEYBOARD = 'screen-keyboard-enabled';
 
-const CaribouKeyboardIface = <interface name='org.gnome.Caribou.Keyboard'>
-<method name='Show'>
-    <arg type='u' direction='in' />
-</method>
-<method name='Hide'>
-    <arg type='u' direction='in' />
-</method>
-<method name='SetCursorLocation'>
-    <arg type='i' direction='in' />
-    <arg type='i' direction='in' />
-    <arg type='i' direction='in' />
-    <arg type='i' direction='in' />
-</method>
-<method name='SetEntryLocation'>
-    <arg type='i' direction='in' />
-    <arg type='i' direction='in' />
-    <arg type='i' direction='in' />
-    <arg type='i' direction='in' />
-</method>
-<property name='Name' access='read' type='s' />
-</interface>;
+// Key constants taken from Antler
+// FIXME: ought to be moved into libcaribou
+const PRETTY_KEYS = {
+    'BackSpace': '\u232b',
+    'space': ' ',
+    'Return': '\u23ce',
+    'Caribou_Prefs': '\u2328',
+    'Caribou_ShiftUp': '\u2b06',
+    'Caribou_ShiftDown': '\u2b07',
+    'Caribou_Emoticons': '\u263a',
+    'Caribou_Symbols': '123',
+    'Caribou_Symbols_More': '{#*',
+    'Caribou_Alpha': 'Abc',
+    'Tab': 'Tab',
+    'Escape': 'Esc',
+    'Control_L': 'Ctrl',
+    'Alt_L': 'Alt'
+};
 
-const Key = new Lang.Class({
-    Name: 'Key',
+const CaribouKeyboardIface = {
+    name: 'org.gnome.Caribou.Keyboard',
+    methods:    [ { name: 'Show',
+                    inSignature: 'u',
+                    outSignature: ''
+                  },
+                  { name: 'Hide',
+                    inSignature: 'u',
+                    outSignature: ''
+                  },
+                  { name: 'SetCursorLocation',
+                    inSignature: 'iiii',
+                    outSignature: ''
+                  },
+                  { name: 'SetEntryLocation',
+                    inSignature: 'iiii',
+                    outSignature: ''
+                  } ],
+    properties: [ { name: 'Name',
+                    signature: 's',
+                    access: 'read' } ]
+};
 
+function Key() {
+    this._init.apply(this, arguments);
+}
+
+Key.prototype = {
     _init : function(key) {
         this._key = key;
 
@@ -59,7 +78,14 @@ const Key = new Lang.Class({
         if (this._key.name == 'Control_L' || this._key.name == 'Alt_L')
             this._key.latch = true;
 
+        this._key.connect('key-pressed', Lang.bind(this, function ()
+                                                   { this.actor.checked = true }));
+        this._key.connect('key-released', Lang.bind(this, function ()
+                                                    { this.actor.checked = false; }));
+
         if (this._extended_keys.length > 0) {
+            this._grabbed = false;
+            this._eventCaptureId = 0;
             this._key.connect('notify::show-subkeys', Lang.bind(this, this._onShowSubkeysChanged));
             this._boxPointer = new BoxPointer.BoxPointer(St.Side.BOTTOM,
                                                          { x_fill: true,
@@ -70,12 +96,22 @@ const Key = new Lang.Class({
             this._getExtendedKeys();
             this.actor._extended_keys = this._extended_keyboard;
             this._boxPointer.actor.hide();
-            Main.layoutManager.addChrome(this._boxPointer.actor);
+            Main.layoutManager.addChrome(this._boxPointer.actor, { visibleInFullscreen: true });
         }
     },
 
     _makeKey: function () {
-        let label = GLib.markup_escape_text(this._key.label, -1);
+        let label = this._key.name;
+
+        if (label.length > 1) {
+            let pretty = PRETTY_KEYS[label];
+            if (pretty)
+                label = pretty;
+            else
+                label = this._getUnichar(this._key);
+        }
+
+        label = GLib.markup_escape_text(label, -1);
         let button = new St.Button ({ label: label,
                                       style_class: 'keyboard-key' });
 
@@ -111,57 +147,74 @@ const Key = new Lang.Class({
         this._boxPointer.bin.add_actor(this._extended_keyboard);
     },
 
-    get subkeys() {
-        return this._boxPointer;
+    _onEventCapture: function (actor, event) {
+        let source = event.get_source();
+        let type = event.type();
+
+        if ((type == Clutter.EventType.BUTTON_PRESS ||
+             type == Clutter.EventType.BUTTON_RELEASE) &&
+            this._extended_keyboard.contains(source)) {
+            source.extended_key.press();
+            source.extended_key.release();
+            return false;
+        }
+        if (type == Clutter.EventType.BUTTON_PRESS) {
+            this._boxPointer.actor.hide();
+            this._ungrab();
+            return true;
+        }
+        return false;
+    },
+
+    _ungrab: function () {
+        global.stage.disconnect(this._eventCaptureId);
+        this._eventCaptureId = 0;
+        this._grabbed = false;
+        Main.popModal(this.actor);
     },
 
     _onShowSubkeysChanged: function () {
         if (this._key.show_subkeys) {
+            this.actor.fake_release();
             this._boxPointer.actor.raise_top();
             this._boxPointer.setPosition(this.actor, 0.5);
-            this.emit('show-subkeys');
-            this.actor.fake_release();
+            this._boxPointer.show(true);
             this.actor.set_hover(false);
+            if (!this._grabbed) {
+                 Main.pushModal(this.actor);
+                 this._eventCaptureId = global.stage.connect('captured-event', Lang.bind(this, this._onEventCapture));
+                 this._grabbed = true;
+            }
+            this._key.release();
         } else {
-            this.emit('hide-subkeys');
+            if (this._grabbed)
+                this._ungrab();
+            this._boxPointer.hide(true);
         }
     }
-});
-Signals.addSignalMethods(Key.prototype);
+};
 
-const Keyboard = new Lang.Class({
-    // HACK: we can't set Name, because it collides with Name dbus property
-    // Name: 'Keyboard',
+function Keyboard() {
+    this._init.apply(this, arguments);
+}
 
+Keyboard.prototype = {
     _init: function () {
-        this._impl = Gio.DBusExportedObject.wrapJSObject(CaribouKeyboardIface, this);
-        this._impl.export(Gio.DBus.session, '/org/gnome/Caribou/Keyboard');
+        DBus.session.exportObject('/org/gnome/Caribou/Keyboard', this);
 
         this.actor = null;
-        this._focusInTray = false;
-        this._focusInExtendedKeys = false;
 
-        this._timestamp = global.display.get_current_time_roundtrip();
+        this._timestamp = global.get_current_time();
+        Main.layoutManager.connect('monitors-changed', Lang.bind(this, this._redraw));
 
         this._keyboardSettings = new Gio.Settings({ schema: KEYBOARD_SCHEMA });
         this._keyboardSettings.connect('changed', Lang.bind(this, this._settingsChanged));
         this._a11yApplicationsSettings = new Gio.Settings({ schema: A11Y_APPLICATIONS_SCHEMA });
         this._a11yApplicationsSettings.connect('changed', Lang.bind(this, this._settingsChanged));
         this._settingsChanged();
+    },
 
-        this._showIdleId = 0;
-        this._subkeysBoxPointer = null;
-        this._capturedEventId = 0;
-        this._capturedPress = false;
-
-        this._keyboardVisible = false;
-        Main.layoutManager.connect('keyboard-visible-changed', Lang.bind(this, function(o, visible) {
-            this._keyboardVisible = visible;
-        }));
-        this._keyboardRequested = false;
-        this._keyboardRestingId = 0;
-
-        Main.layoutManager.connect('monitors-changed', Lang.bind(this, this._redraw));
+    init: function () {
         this._redraw();
     },
 
@@ -176,19 +229,25 @@ const Keyboard = new Lang.Class({
         if (this._keyboard)
             this._destroyKeyboard();
 
-        if (this._enableKeyboard)
-            this._setupKeyboard();
-        else
+        if (this._enableKeyboard) {
+            // If we've been called because the setting actually just
+            // changed to true (as opposed to being called from
+            // this._init()), then we want to pop up the keyboard.
+            let showKeyboard = (settings != null);
+
+            // However, caribou-gtk-module or this._onKeyFocusChanged
+            // will probably immediately tell us to hide it, so we
+            // have to fake things out so we'll ignore that request.
+            if (showKeyboard)
+                this._timestamp = global.display.get_current_time_roundtrip() + 1;
+            this._setupKeyboard(showKeyboard);
+        } else
             Main.layoutManager.hideKeyboard(true);
     },
 
     _destroyKeyboard: function() {
         if (this._keyboardNotifyId)
             this._keyboard.disconnect(this._keyboardNotifyId);
-        if (this._keyboardGroupAddedId)
-            this._keyboard.disconnect(this._keyboardGroupAddedId);
-        if (this._keyboardGroupRemovedId)
-            this._keyboard.disconnect(this._keyboardGroupRemovedId);
         if (this._focusNotifyId)
             global.stage.disconnect(this._focusNotifyId);
         this._keyboard = null;
@@ -198,7 +257,7 @@ const Keyboard = new Lang.Class({
         this._destroySource();
     },
 
-    _setupKeyboard: function() {
+    _setupKeyboard: function(show) {
         this.actor = new St.BoxLayout({ name: 'keyboard', vertical: true, reactive: true });
         Main.layoutManager.keyboardBox.add_actor(this.actor);
         Main.layoutManager.trackChrome(this.actor);
@@ -213,17 +272,13 @@ const Keyboard = new Lang.Class({
 
         this._addKeys();
 
-        // Keys should be layout according to the group, not the
-        // locale; as Caribou already provides the expected layout,
-        // this means enforcing LTR for all locales.
-        this.actor.text_direction = Clutter.TextDirection.LTR;
-
         this._keyboardNotifyId = this._keyboard.connect('notify::active-group', Lang.bind(this, this._onGroupChanged));
-        this._keyboardGroupAddedId = this._keyboard.connect('group-added', Lang.bind(this, this._onGroupAdded));
-        this._keyboardGroupRemovedId = this._keyboard.connect('group-removed', Lang.bind(this, this._onGroupRemoved));
         this._focusNotifyId = global.stage.connect('notify::key-focus', Lang.bind(this, this._onKeyFocusChanged));
 
-        this._createSource();
+        if (show)
+            this.show();
+        else
+            this._createSource();
     },
 
     _onKeyFocusChanged: function () {
@@ -231,114 +286,85 @@ const Keyboard = new Lang.Class({
 
         // Showing an extended key popup and clicking a key from the extended keys
         // will grab focus, but ignore that
-        let extendedKeysWereFocused = this._focusInExtendedKeys;
-        this._focusInExtendedKeys = focus && (focus._extended_keys || focus.extended_key);
-        if (this._focusInExtendedKeys || extendedKeysWereFocused)
-            return;
-
-        // Ignore focus changes caused by message tray showing/hiding
-        let trayWasFocused = this._focusInTray;
-        this._focusInTray = (focus && Main.messageTray.actor.contains(focus));
-        if (this._focusInTray || trayWasFocused)
+        if (focus && (focus._extended_keys || (focus._key && focus._key.extended_key)))
             return;
 
         let time = global.get_current_time();
-        if (!(focus instanceof Clutter.Text)) {
+        if (focus instanceof Clutter.Text)
+            this.Show(time);
+        else
             this.Hide(time);
-            return;
-        }
-
-        if (!this._showIdleId)
-            this._showIdleId = GLib.idle_add(GLib.PRIORITY_DEFAULT_IDLE,
-                                             Lang.bind(this, function() { this.Show(time); }));
-    },
-
-    _createLayersForGroup: function (gname) {
-        let group = this._keyboard.get_group(gname);
-        group.connect('notify::active-level', Lang.bind(this, this._onLevelChanged));
-        let layers = {};
-        let levels = group.get_levels();
-        for (let j = 0; j < levels.length; ++j) {
-            let lname = levels[j];
-            let level = group.get_level(lname);
-            let layout = new St.BoxLayout({ style_class: 'keyboard-layout',
-                                                 vertical: true });
-            this._loadRows(level, layout);
-            layers[lname] = layout;
-            this.actor.add(layout, { x_fill: false });
-
-            layout.hide();
-        }
-        return layers;
     },
 
     _addKeys: function () {
         let groups = this._keyboard.get_groups();
         for (let i = 0; i < groups.length; ++i) {
              let gname = groups[i];
-             this._groups[gname] = this._createLayersForGroup(gname);
+             let group = this._keyboard.get_group(gname);
+             group.connect('notify::active-level', Lang.bind(this, this._onLevelChanged));
+             let layers = {};
+             let levels = group.get_levels();
+             for (let j = 0; j < levels.length; ++j) {
+                 let lname = levels[j];
+                 let level = group.get_level(lname);
+                 let layout = new St.BoxLayout({ style_class: 'keyboard-layout',
+                                                 vertical: true });
+                 this._loadRows(level, layout);
+                 layers[lname] = layout;
+                 this.actor.add(layout, { x_fill: false });
+
+                 layout.hide();
+             }
+             this._groups[gname] = layers;
         }
 
         this._setActiveLayer();
     },
 
-    _onCapturedEvent: function(actor, event) {
-        let type = event.type();
-        let press = type == Clutter.EventType.BUTTON_PRESS;
-        let release = type == Clutter.EventType.BUTTON_RELEASE;
+    _getTrayIcon: function () {
+        let trayButton = new St.Button ({ label: _("tray"),
+                                          style_class: 'keyboard-key' });
+        trayButton.key_width = 1;
+        trayButton.connect('button-press-event', Lang.bind(this, function () {
+            Main.messageTray.toggle();
+        }));
 
-        if (press)
-            this._capturedPress = true;
-        else if (release && this._capturedPress)
-            this._hideSubkeys();
+        Main.overview.connect('showing', Lang.bind(this, function () {
+            trayButton.reactive = false;
+            trayButton.add_style_pseudo_class('grayed');
+        }));
+        Main.overview.connect('hiding', Lang.bind(this, function () {
+            trayButton.reactive = true;
+            trayButton.remove_style_pseudo_class('grayed');
+        }));
 
-        return true;
+        return trayButton;
     },
 
     _addRows : function (keys, layout) {
         let keyboard_row = new St.BoxLayout();
         for (let i = 0; i < keys.length; ++i) {
             let children = keys[i].get_children();
-            let left_box = new St.BoxLayout({ style_class: 'keyboard-row' });
-            let center_box = new St.BoxLayout({ style_class: 'keyboard-row' });
             let right_box = new St.BoxLayout({ style_class: 'keyboard-row' });
+            let left_box = new St.BoxLayout({ style_class: 'keyboard-row' });
             for (let j = 0; j < children.length; ++j) {
                 if (this._numOfHorizKeys == 0)
                     this._numOfHorizKeys = children.length;
                 let key = children[j];
                 let button = new Key(key);
 
-                switch (key.align) {
-                case 'right':
+                if (key.align == 'right')
                     right_box.add(button.actor);
-                    break;
-                case 'center':
-                    center_box.add(button.actor);
-                    break;
-                case 'left':
-                default:
+                else
                     left_box.add(button.actor);
-                    break;
-                }
                 if (key.name == 'Caribou_Prefs') {
                     key.connect('key-released', Lang.bind(this, this.hide));
-                }
 
-                button.connect('show-subkeys', Lang.bind(this, function() {
-                    if (this._subkeysBoxPointer)
-                        this._subkeysBoxPointer.hide(BoxPointer.PopupAnimation.FULL);
-                    this._subkeysBoxPointer = button.subkeys;
-                    this._subkeysBoxPointer.show(BoxPointer.PopupAnimation.FULL);
-                    if (!this._capturedEventId)
-                        this._capturedEventId = this.actor.connect('captured-event',
-                                                                   Lang.bind(this, this._onCapturedEvent));
-                }));
-                button.connect('hide-subkeys', Lang.bind(this, function() {
-                    this._hideSubkeys();
-                }));
+                    // Add new key for hiding message tray
+                    right_box.add(this._getTrayIcon());
+                }
             }
             keyboard_row.add(left_box, { expand: true, x_fill: false, x_align: St.Align.START });
-            keyboard_row.add(center_box, { expand: true, x_fill: false, x_align: St.Align.MIDDLE });
             keyboard_row.add(right_box, { expand: true, x_fill: false, x_align: St.Align.END });
         }
         layout.add(keyboard_row);
@@ -359,7 +385,7 @@ const Keyboard = new Lang.Class({
         if (!this._enableKeyboard)
             return;
 
-        let monitor = Main.layoutManager.keyboardMonitor;
+        let monitor = Main.layoutManager.bottomMonitor;
         let maxHeight = monitor.height / 3;
         this.actor.width = monitor.width;
 
@@ -411,14 +437,6 @@ const Keyboard = new Lang.Class({
         this._redraw();
     },
 
-    _onGroupAdded: function (keyboard, gname) {
-        this._groups[gname] = this._createLayersForGroup(gname);
-    },
-
-    _onGroupRemoved: function (keyboard, gname) {
-        delete this._groups[gname];
-    },
-
     _setActiveLayer: function () {
         let active_group_name = this._keyboard.active_group;
         let active_group = this._keyboard.get_group(active_group_name);
@@ -448,85 +466,18 @@ const Keyboard = new Lang.Class({
         }
     },
 
-    shouldTakeEvent: function(event) {
-        let actor = event.get_source();
-        return Main.layoutManager.keyboardBox.contains(actor) ||
-               actor._extended_keys || actor.extended_key;
-    },
-
-    _clearKeyboardRestTimer: function() {
-        if (!this._keyboardRestingId)
-            return;
-        GLib.source_remove(this._keyboardRestingId);
-        this._keyboardRestingId = 0;
-    },
-
-    show: function (monitor) {
-        this._keyboardRequested = true;
-
-        if (this._keyboardVisible) {
-            if (monitor != Main.layoutManager.keyboardIndex) {
-                Main.layoutManager.keyboardIndex = monitor;
-                this._redraw();
-            }
-            return;
-        }
-
-        this._clearKeyboardRestTimer();
-        this._keyboardRestingId = GLib.timeout_add(GLib.PRIORITY_DEFAULT,
-                                                   KEYBOARD_REST_TIME,
-                                                   Lang.bind(this, function() {
-                                                       this._clearKeyboardRestTimer();
-                                                       this._show(monitor);
-                                                   }));
-    },
-
-    _show: function(monitor) {
-        if (!this._keyboardRequested)
-            return;
-
-        Main.layoutManager.keyboardIndex = monitor;
+    show: function () {
         this._redraw();
+
         Main.layoutManager.showKeyboard();
         this._destroySource();
     },
 
     hide: function () {
-        this._keyboardRequested = false;
-
-        if (!this._keyboardVisible)
-            return;
-
-        this._clearKeyboardRestTimer();
-        this._keyboardRestingId = GLib.timeout_add(GLib.PRIORITY_DEFAULT,
-                                                   KEYBOARD_REST_TIME,
-                                                   Lang.bind(this, function() {
-                                                       this._clearKeyboardRestTimer();
-                                                       this._hide();
-                                                   }));
-    },
-
-    _hide: function() {
-        if (this._keyboardRequested)
-            return;
-
-        this._hideSubkeys();
         Main.layoutManager.hideKeyboard();
         this._createSource();
     },
 
-    _hideSubkeys: function() {
-        if (this._subkeysBoxPointer) {
-            this._subkeysBoxPointer.hide(BoxPointer.PopupAnimation.FULL);
-            this._subkeysBoxPointer = null;
-        }
-        if (this._capturedEventId) {
-            this.actor.disconnect(this._capturedEventId);
-            this._capturedEventId = 0;
-        }
-        this._capturedPress = false;
-    },
-
     _moveTemporarily: function () {
         let currentWindow = global.screen.get_display().focus_window;
         let rect = currentWindow.get_outer_rect();
@@ -541,53 +492,26 @@ const Keyboard = new Lang.Class({
             this._moveTemporarily();
     },
 
-    // _compareTimestamp:
-    //
-    // Compare two timestamps taking into account
-    // CURRENT_TIME (0)
-    _compareTimestamp: function(one, two) {
-        if (one == two)
-            return 0;
-        if (one == Clutter.CURRENT_TIME)
-            return 1;
-        if (two == Clutter.CURRENT_TIME)
-            return -1;
-        return one - two;
-    },
-
-    _clearShowIdle: function() {
-        if (!this._showIdleId)
-            return;
-        GLib.source_remove(this._showIdleId);
-        this._showIdleId = 0;
-    },
-
     // D-Bus methods
     Show: function(timestamp) {
         if (!this._enableKeyboard)
             return;
 
-        if (this._compareTimestamp(timestamp, this._timestamp) < 0)
+        if (timestamp - this._timestamp < 0)
             return;
 
-        this._clearShowIdle();
-
-        if (timestamp != Clutter.CURRENT_TIME)
-            this._timestamp = timestamp;
-        this.show(Main.layoutManager.focusIndex);
+        this._timestamp = timestamp;
+        this.show();
     },
 
     Hide: function(timestamp) {
         if (!this._enableKeyboard)
             return;
 
-        if (this._compareTimestamp(timestamp, this._timestamp) < 0)
+        if (timestamp - this._timestamp < 0)
             return;
 
-        this._clearShowIdle();
-
-        if (timestamp != Clutter.CURRENT_TIME)
-            this._timestamp = timestamp;
+        this._timestamp = timestamp;
         this.hide();
     },
 
@@ -608,25 +532,39 @@ const Keyboard = new Lang.Class({
     get Name() {
         return 'gnome-shell';
     }
-});
+};
+DBus.conformExport(Keyboard.prototype, CaribouKeyboardIface);
 
-const KeyboardSource = new Lang.Class({
-    Name: 'KeyboardSource',
-    Extends: MessageTray.Source,
+function KeyboardSource() {
+    this._init.apply(this, arguments);
+}
+
+KeyboardSource.prototype = {
+    __proto__: MessageTray.Source.prototype,
 
     _init: function(keyboard) {
         this._keyboard = keyboard;
-        this.parent(_("Keyboard"), 'input-keyboard-symbolic');
-        this.keepTrayOnSummaryClick = true;
+        MessageTray.Source.prototype._init.call(this, _("Keyboard"));
+
+        this._setSummaryIcon(this.createNotificationIcon());
     },
 
-    handleSummaryClick: function(button) {
+    createNotificationIcon: function() {
+        return new St.Icon({ icon_name: 'input-keyboard',
+                             icon_type: St.IconType.SYMBOLIC,
+                             icon_size: this.ICON_SIZE });
+    },
+
+     handleSummaryClick: function() {
+        let event = Clutter.get_current_event();
+        if (event.type() != Clutter.EventType.BUTTON_RELEASE)
+            return false;
+
         this.open();
         return true;
     },
 
     open: function() {
-        // Show the OSK below the message tray
-        this._keyboard.show(Main.layoutManager.bottomIndex);
+        this._keyboard.show();
     }
-});
+};