data: Add desktop autostart file for extension warning

Adding this file allows gnome-session to trigger the warning after it
disabled extensions in the non-systemd case.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/695

.gitlab-ci.yml

@@ -54,7 +54,7 @@ build:
         - meson mutter mutter/build --prefix=/usr -Dtests=false
         - ninja -C mutter/build install
     script:
-        - meson . build -Dbuiltype=debugoptimized
+        - meson . build -Dbuiltype=debugoptimized -Dman=false
         - ninja -C build
         - ninja -C build install
     <<: *only_default
@@ -67,6 +67,8 @@ build:
 test:
     image: registry.gitlab.gnome.org/gnome/mutter/master:v2
     stage: test
+    variables:
+        XDG_RUNTIME_DIR: "$CI_PROJECT_DIR/runtime-dir"
     before_script:
         - ninja -C mutter/build install
     script:

NEWS

@@ -1,3 +1,21 @@
+3.33.91
+=======
+* Fix regression when adjusting brightness [Florian; #1500]
+* Fix pointer a11y timeout animation [Jonas D.; #1533]
+* Add new extensions CLI tool [Florian; #1234]
+* Only track top-level windows [Carlos; #556]
+* Misc. bug fixes and cleanups [Jonas D., Jonas Å., Piotr, Florian;
+  !678, !682, !686]
+
+Contributors:
+  Jonas Ådahl, Jonas Dreßler, Carlos Garnacho, Florian Müllner
+
+Translators:
+  Asier Sarasua Garmendia [eu], Sveinn í Felli [is], Anders Jonsson [sv],
+  Jordi Mas [ca], Kukuh Syafaat [id], Florentina Mușat [ro], Jiri Grönroos [fi],
+  Aurimas Černius [lt], Daniel Mustieles [es], Piotr Drąg [pl],
+  Danial Behzadi [fa]
+
 3.33.90
 =======
 * Implement DND app picker folder management [Georges; !643, !645, !664, !671]

data/gnome-shell-extensions-disabled-warning.desktop.in.in

@@ -0,0 +1,12 @@
+[Desktop Entry]
+Type=Application
+Name=GNOME Shell Extensions Disabled Warning
+Comment=Warning shown if extensions were disabled due to a failure
+Exec=@bindir@/gnome-shell-extension-prefs --disabled-warning
+X-GNOME-Bugzilla-Bugzilla=GNOME
+X-GNOME-Bugzilla-Product=gnome-shell
+X-GNOME-Bugzilla-Component=general
+X-GNOME-Bugzilla-Version=@VERSION@
+OnlyShowIn=GNOME;
+AutostartCondition=if-exists gnome-shell-extensions-disabled-warning
+X-GNOME-HiddenUnderSystemd=@systemd_hidden@

data/gnome-shell-extensions-disabled-warning.service.in

@@ -0,0 +1,13 @@
+[Unit]
+Description=Warn about GNOME Shell extensions being disabled
+ConditionPathExists=%E/gnome-shell-extensions-disabled-warning
+
+Requisite=gnome-session.target
+After=gnome-session.target
+
+[Service]
+Type=simple
+ExecStartPre=-/bin/rm %E/gnome-shell-extensions-disabled-warning
+ExecStart=@bindir@/gnome-shell-extension-prefs --disabled-warning
+Restart=no
+

data/gnome-shell-wayland.service.in

@@ -17,10 +17,9 @@ Before=gnome-session-initialized.target
 #Conflicts=gnome-shell-x11.service
 
 [Service]
-Type=dbus
+Type=notify
 ExecStart=@bindir@/gnome-shell
 # Exit code 1 means we are probably *not* dealing with an extension failure
 SuccessExitStatus=1
 # On wayland we cannot restart
 Restart=no
-BusName=org.gnome.Shell

data/gnome-shell-wayland.target

@@ -8,3 +8,5 @@ Before=gnome-session-initialized.target
 
 Requires=gnome-shell-wayland.service
 After=gnome-shell-wayland.service
+
+Wants=gnome-shell-extensions-disabled-warning.service

data/gnome-shell-x11.service.in

@@ -21,7 +21,7 @@ StartLimitIntervalSec=15s
 StartLimitBurst=3
 
 [Service]
-Type=dbus
+Type=notify
 ExecStart=@bindir@/gnome-shell
 # Exit code 1 means we are probably *not* dealing with an extension failure
 SuccessExitStatus=1
@@ -29,4 +29,3 @@ SuccessExitStatus=1
 Restart=always
 # Do not wait before restarting the shell
 RestartSec=0ms
-BusName=org.gnome.Shell

data/gnome-shell-x11.target

@@ -8,3 +8,5 @@ Before=gnome-session-initialized.target
 
 Requires=gnome-shell-x11.service
 After=gnome-shell-x11.service
+
+Wants=gnome-shell-extensions-disabled-warning.service

data/meson.build

@@ -31,6 +31,19 @@ foreach desktop_file : desktop_files
   )
 endforeach
 
+i18n.merge_file('desktop',
+  input: configure_file(
+    input: 'gnome-shell-extensions-disabled-warning.desktop.in.in',
+    output: 'gnome-shell-extensions-disabled-warning.desktop.in',
+    configuration: desktopconf
+  ),
+  output: 'gnome-shell-extension-disabled-warning.desktop',
+  po_dir: po_dir,
+  install: true,
+  install_dir: autostartdir,
+  type: 'desktop'
+)
+
 serviceconf = configuration_data()
 serviceconf.set('libexecdir', libexecdir)
 foreach service_file : service_files

js/extensionPrefs/main.js

@@ -1,4 +1,7 @@
 /* exported main */
+imports.gi.versions.Gdk = '3.0';
+imports.gi.versions.Gtk = '3.0';
+
 const Gettext = imports.gettext;
 const { Gdk, GLib, Gio, GObject, Gtk, Pango } = imports.gi;
 const Format = imports.format;
@@ -7,7 +10,7 @@ const _ = Gettext.gettext;
 
 const Config = imports.misc.config;
 const ExtensionUtils = imports.misc.extensionUtils;
-const { loadInterfaceXML } = imports.misc.fileUtils;
+const { loadInterfaceXML, deleteGFile } = imports.misc.fileUtils;
 
 const { ExtensionState } = ExtensionUtils;
 
@@ -216,10 +219,33 @@ var Application = GObject.registerClass({
                             Gio.SettingsBindFlags.DEFAULT |
                             Gio.SettingsBindFlags.INVERT_BOOLEAN);
 
+        let vbox = new Gtk.Box({ orientation: Gtk.Orientation.VERTICAL });
+        this._window.add(vbox);
+
+        this.disabledInfobar = new Gtk.InfoBar({
+            message_type: Gtk.MessageType.ERROR,
+            revealed: false,
+            show_close_button: true
+        });
+        this.disabledInfobar.connect('response',  () => {
+            this.disabledInfobar.revealed = false;
+        });
+        let contentArea = this.disabledInfobar.get_content_area();
+        let label = new Gtk.Label({
+            label: _('A problem was detected and extensions were automatically disabled. It is recommended to disable or reconfigure any extensions that may have caused the issue before re-enabling them at the top.'),
+            ellipsize: Pango.EllipsizeMode.END,
+            wrap: true,
+            lines: 2,
+            xalign: 0,
+            margin: 6
+        });
+        contentArea.add(label);
+        vbox.add(this.disabledInfobar);
+
         this._mainStack = new Gtk.Stack({
             transition_type: Gtk.StackTransitionType.CROSSFADE
         });
-        this._window.add(this._mainStack);
+        vbox.add(this._mainStack);
 
         let scroll = new Gtk.ScrolledWindow({ hscrollbar_policy: Gtk.PolicyType.NEVER });
 
@@ -335,6 +361,20 @@ var Application = GObject.registerClass({
         let args = commandLine.get_arguments();
 
         if (args.length) {
+            if (args[0] == '--disabled-warning') {
+                if (!this._settings.is_writable('disable-user-extensions'))
+                    this.quit();
+
+                this.disabledInfobar.set_revealed(true);
+
+                let file = GLib.build_filenamev ([GLib.get_user_config_dir(), 'gnome-shell-extensions-disabled-warning']);
+                let gfile = Gio.File.new_for_path(file);
+                if (gfile.query_exists(null))
+                    deleteGFile(gfile);
+
+                return 0;
+            }
+
             let uuid = args[0];
 
             this._skipMainWindow = true;
@@ -571,8 +611,11 @@ class ExtensionRow extends Gtk.ListBoxRow {
 
                 this._extension = ExtensionUtils.deserializeExtension(newState);
                 let state = (this._extension.state == ExtensionState.ENABLED);
+                this._switch.freeze_notify();
                 this._switch.state = state;
+                this._switch.active = this._extension.isRequested;
                 this._switch.sensitive = this._canToggle();
+                this._switch.thaw_notify();
             });
 
         this.connect('destroy', this._onDestroy.bind(this));
@@ -641,7 +684,6 @@ class ExtensionRow extends Gtk.ListBoxRow {
         this._switch = new Gtk.Switch({
             valign: Gtk.Align.CENTER,
             sensitive: this._canToggle(),
-            state: this._extension.state === ExtensionState.ENABLED
         });
         this._switch.connect('notify::active', () => {
             if (this._switch.active)
@@ -650,6 +692,11 @@ class ExtensionRow extends Gtk.ListBoxRow {
                 this._app.shellProxy.DisableExtensionRemote(this.uuid);
         });
         this._switch.connect('state-set', () => true);
+        this._switch.freeze_notify();
+        this._switch.state = this._extension.state === ExtensionState.ENABLED;
+        this._switch.active = this._extension.isRequested;
+        this._switch.thaw_notify();
+
         hbox.add(this._switch);
     }
 

js/misc/extensionUtils.js

@@ -31,7 +31,7 @@ var ExtensionState = {
     UNINSTALLED: 99
 };
 
-const SERIALIZED_PROPERTIES = ['type', 'state', 'path', 'error', 'hasPrefs', 'canChange'];
+const SERIALIZED_PROPERTIES = ['type', 'state', 'path', 'error', 'hasPrefs', 'canChange', 'isRequested'];
 
 /**
  * getCurrentExtension:

js/ui/barLevel.js

@@ -55,7 +55,6 @@ var BarLevel = GObject.registerClass({
         if (this._value == value)
             return;
 
-        this._value = value;
         this._value = value;
         this.notify('value');
         this.queue_repaint();

js/ui/extensionSystem.js

@@ -22,6 +22,7 @@ var ExtensionManager = class {
 
         this._extensions = new Map();
         this._enabledExtensions = [];
+        this._requestedExtensions = [];
         this._extensionOrder = [];
 
         Main.sessionMode.connect('updated', this._sessionUpdated.bind(this));
@@ -250,6 +251,9 @@ var ExtensionManager = class {
         // Default to error, we set success as the last step
         extension.state = ExtensionState.ERROR;
 
+        let requested = this._requestedExtensions.includes(extension.uuid);
+        extension.isRequested = requested;
+
         let checkVersion = !global.settings.get_boolean(EXTENSION_DISABLE_VERSION_CHECK_KEY);
 
         if (checkVersion && ExtensionUtils.isOutOfDate(extension)) {
@@ -363,10 +367,7 @@ var ExtensionManager = class {
             ? DISABLE_USER_EXTENSIONS_KEY
             : ENABLED_EXTENSIONS_KEY;
 
-        extension.canChange =
-            !hasError &&
-            global.settings.is_writable(changeKey) &&
-            (isMode || !modeOnly);
+        extension.canChange = global.settings.is_writable(ENABLED_EXTENSIONS_KEY);
     }
 
     _getEnabledExtensions() {
@@ -380,6 +381,14 @@ var ExtensionManager = class {
         return extensions.filter(item => !disabledExtensions.includes(item));
     }
 
+    _getRequestedExtensions() {
+        let extensions = global.settings.get_strv(ENABLED_EXTENSIONS_KEY);
+
+        // filter out 'disabled-extensions' which takes precedence
+        let disabledExtensions = global.settings.get_strv(DISABLED_EXTENSIONS_KEY);
+        return extensions.filter(item => !disabledExtensions.includes(item));
+    }
+
     _onUserExtensionsEnabledChanged() {
         this._onEnabledExtensionsChanged();
         this._onSettingsWritableChanged();
@@ -391,6 +400,16 @@ var ExtensionManager = class {
         if (!this._enabled)
             return;
 
+        // Updated requested state and emit change notifications
+        this._requestedExtensions = this._getRequestedExtensions();
+        for (let extension of this._extensions.values()) {
+            let requested = this._requestedExtensions.includes(extension.uuid);
+            if (extension.isRequested == requested)
+                continue;
+            extension.isRequested = requested;
+            this.emit('extension-state-changed', extension);
+        }
+
         // Find and enable all the newly enabled extensions: UUIDs found in the
         // new setting, but not in the old one.
         newEnabledExtensions.filter(
@@ -451,6 +470,7 @@ var ExtensionManager = class {
             this._onSettingsWritableChanged.bind(this));
 
         this._enabledExtensions = this._getEnabledExtensions();
+        this._requestedExtensions = this._getRequestedExtensions();
 
         let perUserDir = Gio.File.new_for_path(global.userdatadir);
         FileUtils.collectFromDatadirs('extensions', true, (dir, info) => {
@@ -512,8 +532,9 @@ var ExtensionManager = class {
         // property; it might make sense to make enabledExtensions independent
         // from allowExtensions in the future
         if (Main.sessionMode.allowExtensions) {
-            if (this._initted)
+            if (this._initted) {
                 this._enabledExtensions = this._getEnabledExtensions();
+            }
             this._enableAllExtensions();
         } else {
             this._disableAllExtensions();

js/ui/iconGrid.js

@@ -226,7 +226,7 @@ var IconGrid = GObject.registerClass({
         // swarming into the void ...
         this.connect('notify::mapped', () => {
             if (!this.mapped)
-                this._cancelAnimation();
+                this._resetAnimationActors();
         });
 
         this.connect('actor-added', this._childAdded.bind(this));
@@ -417,18 +417,17 @@ var IconGrid = GObject.registerClass({
         return this._getVisibleChildren();
     }
 
-    _cancelAnimation() {
-        this._clonesAnimating.forEach(clone => clone.destroy());
-        this._clonesAnimating = [];
-    }
-
-    _animationDone() {
+    _resetAnimationActors() {
         this._clonesAnimating.forEach(clone => {
             clone.source.reactive = true;
             clone.source.opacity = 255;
             clone.destroy();
         });
         this._clonesAnimating = [];
+    }
+
+    _animationDone() {
+        this._resetAnimationActors();
         this.emit('animation-done');
     }
 
@@ -437,7 +436,7 @@ var IconGrid = GObject.registerClass({
             throw new GObject.NotImplementedError("Pulse animation only implements " +
                                                   "'in' animation direction");
 
-        this._cancelAnimation();
+        this._resetAnimationActors();
 
         let actors = this._getChildrenToAnimate();
         if (actors.length == 0) {
@@ -485,7 +484,7 @@ var IconGrid = GObject.registerClass({
     }
 
     animateSpring(animationDirection, sourceActor) {
-        this._cancelAnimation();
+        this._resetAnimationActors();
 
         let actors = this._getChildrenToAnimate();
         if (actors.length == 0) {
@@ -546,12 +545,12 @@ var IconGrid = GObject.registerClass({
                     scale_y: 1,
                     duration: ANIMATION_TIME_IN,
                     mode: Clutter.AnimationMode.EASE_IN_OUT_QUAD,
-                    delay,
-                    onComplete: () => {
-                        if (isLastItem)
-                            this._animationDone();
-                    }
+                    delay
                 };
+
+                if (isLastItem)
+                    movementParams.onComplete = this._animationDone.bind(this);
+
                 fadeParams = {
                     opacity: 255,
                     duration: ANIMATION_FADE_IN_TIME_FOR_ITEM,
@@ -572,13 +571,12 @@ var IconGrid = GObject.registerClass({
                     scale_y: scaleY,
                     duration: ANIMATION_TIME_OUT,
                     mode: Clutter.AnimationMode.EASE_IN_OUT_QUAD,
-                    delay,
-                    onComplete: () => {
-                        if (isLastItem) {
-                            this._animationDone();
-                        }
-                    }
+                    delay
                 };
+
+                if (isLastItem)
+                    movementParams.onComplete = this._animationDone.bind(this);
+
                 fadeParams = {
                     opacity: 0,
                     duration: ANIMATION_FADE_IN_TIME_FOR_ITEM,

js/ui/pointerA11yTimeout.js

@@ -3,21 +3,40 @@ const { Clutter, GLib, GObject, Meta, St } = imports.gi;
 const Main = imports.ui.main;
 const Cairo = imports.cairo;
 
-var PieTimer = GObject.registerClass(
-class PieTimer extends St.DrawingArea {
+const SUCCESS_ZOOM_OUT_DURATION = 150;
+
+var PieTimer = GObject.registerClass({
+    Properties: {
+        'angle': GObject.ParamSpec.double(
+            'angle', 'angle', 'angle',
+            GObject.ParamFlags.READWRITE,
+            0, 2 * Math.PI, 0)
+    }
+}, class PieTimer extends St.DrawingArea {
     _init() {
-        this._x = 0;
-        this._y = 0;
-        this._startTime = 0;
-        this._duration = 0;
+        this._angle = 0;
         super._init({
             style_class: 'pie-timer',
+            opacity: 0,
             visible: false,
             can_focus: false,
             reactive: false
         });
 
-        this.connect('notify::opacity', this.queue_repaint.bind(this));
+        this.set_pivot_point(0.5, 0.5);
+    }
+
+    get angle() {
+        return this._angle;
+    }
+
+    set angle(angle) {
+        if (this._angle == angle)
+            return;
+
+        this._angle = angle;
+        this.notify('angle');
+        this.queue_repaint();
     }
 
     vfunc_repaint() {
@@ -28,20 +47,22 @@ class PieTimer extends St.DrawingArea {
         let [width, height] = this.get_surface_size();
         let radius = Math.min(width / 2, height / 2);
 
-        let currentTime = GLib.get_monotonic_time() / 1000.0;
-        let ellapsed = currentTime - this._startTime;
-        let angle = (ellapsed / this._duration) * 2 * Math.PI;
         let startAngle = 3 * Math.PI / 2;
-        let endAngle = startAngle + angle;
+        let endAngle = startAngle + this._angle;
 
         let cr = this.get_context();
         cr.setLineCap(Cairo.LineCap.ROUND);
         cr.setLineJoin(Cairo.LineJoin.ROUND);
         cr.translate(width / 2, height / 2);
 
-        cr.moveTo(0, 0);
+        if (this._angle < 2 * Math.PI)
+            cr.moveTo(0, 0);
+
         cr.arc(0, 0, radius - borderWidth, startAngle, endAngle);
-        cr.lineTo(0, 0);
+
+        if (this._angle < 2 * Math.PI)
+            cr.lineTo(0, 0);
+
         cr.closePath();
 
         cr.setLineWidth(0);
@@ -56,46 +77,56 @@ class PieTimer extends St.DrawingArea {
     }
 
     start(x, y, duration) {
-        this.remove_all_transitions();
-
         this.x = x - this.width / 2;
         this.y = y - this.height / 2;
         this.show();
-        Main.uiGroup.set_child_above_sibling(this, null);
-
-        this._startTime = GLib.get_monotonic_time() / 1000.0;
-        this._duration = duration;
 
         this.ease({
             opacity: 255,
+            duration: duration / 4,
+            mode: Clutter.AnimationMode.EASE_IN_QUAD
+        });
+
+        this.ease_property('angle', 2 * Math.PI, {
             duration,
-            mode: Clutter.AnimationMode.EASE_OUT_QUAD,
-            onComplete: () => this.stop()
+            mode: Clutter.AnimationMode.LINEAR,
+            onComplete: this._onTransitionComplete.bind(this)
         });
     }
 
-    stop() {
-        this.remove_all_transitions();
-        this.hide();
+    _onTransitionComplete() {
+        this.ease({
+            scale_x: 2,
+            scale_y: 2,
+            opacity: 0,
+            duration: SUCCESS_ZOOM_OUT_DURATION,
+            mode: Clutter.AnimationMode.EASE_OUT_QUAD,
+            onStopped: () => this.destroy()
+        });
     }
 });
 
 var PointerA11yTimeout = class PointerA11yTimeout {
     constructor() {
         let manager = Clutter.DeviceManager.get_default();
-        let pieTimer = new PieTimer();
-
-        Main.uiGroup.add_actor(pieTimer);
 
         manager.connect('ptr-a11y-timeout-started', (manager, device, type, timeout) => {
             let [x, y] = global.get_pointer();
-            pieTimer.start(x, y, timeout);
+
+            this._pieTimer = new PieTimer();
+            Main.uiGroup.add_actor(this._pieTimer);
+            Main.uiGroup.set_child_above_sibling(this._pieTimer, null);
+
+            this._pieTimer.start(x, y, timeout);
+
             if (type == Clutter.PointerA11yTimeoutType.GESTURE)
                 global.display.set_cursor(Meta.Cursor.CROSSHAIR);
         });
 
-        manager.connect('ptr-a11y-timeout-stopped', (manager, device, type) => {
-            pieTimer.stop();
+        manager.connect('ptr-a11y-timeout-stopped', (manager, device, type, clicked) => {
+            if (!clicked)
+                this._pieTimer.destroy();
+
             if (type == Clutter.PointerA11yTimeoutType.GESTURE)
                 global.display.set_cursor(Meta.Cursor.DEFAULT);
         });

js/ui/slider.js

@@ -155,10 +155,8 @@ var Slider = GObject.registerClass({
             delta = -dy * SLIDER_SCROLL_STEP;
         }
 
-        this._value = Math.min(Math.max(0, this._value + delta), this._maxValue);
+        this.value = Math.min(Math.max(0, this._value + delta), this._maxValue);
 
-        this.queue_repaint();
-        this.notify('value');
         return Clutter.EVENT_STOP;
     }
 
@@ -177,10 +175,8 @@ var Slider = GObject.registerClass({
         let key = event.get_key_symbol();
         if (key == Clutter.KEY_Right || key == Clutter.KEY_Left) {
             let delta = key == Clutter.KEY_Right ? 0.1 : -0.1;
-            this._value = Math.max(0, Math.min(this._value + delta, this._maxValue));
-            this.queue_repaint();
             this.emit('drag-begin');
-            this.notify('value');
+            this.value = Math.max(0, Math.min(this._value + delta, this._maxValue));
             this.emit('drag-end');
             return Clutter.EVENT_STOP;
         }
@@ -202,9 +198,7 @@ var Slider = GObject.registerClass({
             newvalue = 1;
         else
             newvalue = (relX - handleRadius) / (width - 2 * handleRadius);
-        this._value = newvalue * this._maxValue;
-        this.queue_repaint();
-        this.notify('value');
+        this.value = newvalue * this._maxValue;
     }
 
     _getMinimumIncrement() {

js/ui/status/brightness.js

@@ -1,7 +1,7 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 /* exported Indicator */
 
-const { Gio, St } = imports.gi;
+const { Gio, GObject, St } = imports.gi;
 
 const PanelMenu = imports.ui.panelMenu;
 const PopupMenu = imports.ui.popupMenu;
@@ -33,7 +33,8 @@ var Indicator = class extends PanelMenu.SystemIndicator {
         this.menu.addMenuItem(this._item);
 
         this._slider = new Slider.Slider(0);
-        this._slider.connect('notify::value', this._sliderChanged.bind(this));
+        this._sliderChangedId = this._slider.connect('notify::value',
+            this._sliderChanged.bind(this));
         this._slider.accessible_name = _("Brightness");
 
         let icon = new St.Icon({ icon_name: 'display-brightness-symbolic',
@@ -54,10 +55,16 @@ var Indicator = class extends PanelMenu.SystemIndicator {
         this._proxy.Brightness = percent;
     }
 
+    _changeSlider(value) {
+        GObject.signal_handler_block(this._slider, this._sliderChangedId);
+        this._slider.value = value;
+        GObject.signal_handler_unblock(this._slider, this._sliderChangedId);
+    }
+
     _sync() {
         let visible = this._proxy.Brightness >= 0;
         this._item.visible = visible;
         if (visible)
-            this._slider.value = this._proxy.Brightness / 100.0;
+            this._changeSlider(this._proxy.Brightness / 100.0);
     }
 };

meson.build

@@ -1,5 +1,5 @@
 project('gnome-shell', 'c',
-  version: '3.33.90',
+  version: '3.33.91',
   meson_version: '>= 0.47.0',
   license: 'GPLv2+'
 )
@@ -26,7 +26,7 @@ gio_req = '>= 2.56.0'
 gi_req = '>= 1.49.1'
 gjs_req = '>= 1.57.3'
 gtk_req = '>= 3.15.0'
-mutter_req = '>= 3.33.90'
+mutter_req = '>= 3.33.91'
 polkit_req = '>= 0.100'
 schemas_req = '>= 3.33.1'
 startup_req = '>= 0.11'
@@ -132,9 +132,20 @@ else
   have_systemd = false
 endif
 
+if get_option('extensions_tool')
+  autoar_dep = dependency('gnome-autoar-0')
+  json_dep = dependency('json-glib-1.0')
+endif
+
+bash_completion = dependency('bash-completion', required: false)
+
 if get_option('man')
   xsltproc = find_program('xsltproc')
 
+  if get_option('extensions_tool')
+    a2x = find_program('a2x')
+  endif
+
   subdir('man')
 endif
 

meson_options.txt

@@ -1,3 +1,9 @@
+option('extensions_tool',
+  type: 'boolean',
+  value: true,
+  description: 'Build gnome-extensions CLI tool'
+)
+
 option('gtk_doc',
   type: 'boolean',
   value: false,

po/POTFILES.in

@@ -72,6 +72,17 @@ js/ui/windowAttentionHandler.js
 js/ui/windowManager.js
 js/ui/windowMenu.js
 src/calendar-server/evolution-calendar.desktop.in
+src/extensions-tool/command-create.c
+src/extensions-tool/command-disable.c
+src/extensions-tool/command-enable.c
+src/extensions-tool/command-info.c
+src/extensions-tool/command-install.c
+src/extensions-tool/command-list.c
+src/extensions-tool/command-pack.c
+src/extensions-tool/command-prefs.c
+src/extensions-tool/command-reset.c
+src/extensions-tool/command-uninstall.c
+src/extensions-tool/main.c
 src/main.c
 src/shell-app.c
 src/shell-app-system.c

po/id.po

@@ -9,8 +9,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gnome-shell master\n"
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/gnome-shell/issues\n"
-"POT-Creation-Date: 2019-07-31 19:09+0000\n"
-"PO-Revision-Date: 2019-08-06 17:48+0700\n"
+"POT-Creation-Date: 2019-08-12 19:40+0000\n"
+"PO-Revision-Date: 2019-08-16 15:37+0700\n"
 "Last-Translator: Kukuh Syafaat <kukuhsyafaat@gnome.org>\n"
 "Language-Team: Indonesian <gnome-l10n-id@googlegroups.com>\n"
 "Language: id\n"
@@ -272,54 +272,47 @@ msgid "Keybinding to focus the active notification."
 msgstr "Kombinasi tombol untuk fokus pada pemberitahuan yang aktif."
 
 #: data/org.gnome.shell.gschema.xml.in:155
-msgid ""
-"Keybinding that pauses and resumes all running tweens, for debugging purposes"
-msgstr ""
-"Pengikatan tombol yang mengistirahatkan dan melanjutkan semua tween yang "
-"sedang berjalan, untuk tujuan pengawakutuan"
-
-#: data/org.gnome.shell.gschema.xml.in:160
 msgid "Switch to application 1"
 msgstr "Beralih ke aplikasi 1"
 
-#: data/org.gnome.shell.gschema.xml.in:164
+#: data/org.gnome.shell.gschema.xml.in:159
 msgid "Switch to application 2"
 msgstr "Beralih ke aplikasi 2"
 
-#: data/org.gnome.shell.gschema.xml.in:168
+#: data/org.gnome.shell.gschema.xml.in:163
 msgid "Switch to application 3"
 msgstr "Beralih ke aplikasi 3"
 
-#: data/org.gnome.shell.gschema.xml.in:172
+#: data/org.gnome.shell.gschema.xml.in:167
 msgid "Switch to application 4"
 msgstr "Beralih ke aplikasi 4"
 
-#: data/org.gnome.shell.gschema.xml.in:176
+#: data/org.gnome.shell.gschema.xml.in:171
 msgid "Switch to application 5"
 msgstr "Beralih ke aplikasi 5"
 
-#: data/org.gnome.shell.gschema.xml.in:180
+#: data/org.gnome.shell.gschema.xml.in:175
 msgid "Switch to application 6"
 msgstr "Beralih ke aplikasi 6"
 
-#: data/org.gnome.shell.gschema.xml.in:184
+#: data/org.gnome.shell.gschema.xml.in:179
 msgid "Switch to application 7"
 msgstr "Beralih ke aplikasi 7"
 
-#: data/org.gnome.shell.gschema.xml.in:188
+#: data/org.gnome.shell.gschema.xml.in:183
 msgid "Switch to application 8"
 msgstr "Beralih ke aplikasi 8"
 
-#: data/org.gnome.shell.gschema.xml.in:192
+#: data/org.gnome.shell.gschema.xml.in:187
 msgid "Switch to application 9"
 msgstr "Beralih ke aplikasi 9"
 
-#: data/org.gnome.shell.gschema.xml.in:201
-#: data/org.gnome.shell.gschema.xml.in:228
+#: data/org.gnome.shell.gschema.xml.in:196
+#: data/org.gnome.shell.gschema.xml.in:223
 msgid "Limit switcher to current workspace."
 msgstr "Batasi pengalih ke ruang kerja saat ini."
 
-#: data/org.gnome.shell.gschema.xml.in:202
+#: data/org.gnome.shell.gschema.xml.in:197
 msgid ""
 "If true, only applications that have windows on the current workspace are "
 "shown in the switcher. Otherwise, all applications are included."
@@ -327,11 +320,11 @@ msgstr ""
 "Bila berisi true, hanya aplikasi yang punya jendela pada ruang kerja saat "
 "ini ditampilkan pada penukar. Bila tidak, semua aplikasi disertakan."
 
-#: data/org.gnome.shell.gschema.xml.in:219
+#: data/org.gnome.shell.gschema.xml.in:214
 msgid "The application icon mode."
 msgstr "Mode ikon aplikasi."
 
-#: data/org.gnome.shell.gschema.xml.in:220
+#: data/org.gnome.shell.gschema.xml.in:215
 msgid ""
 "Configures how the windows are shown in the switcher. Valid possibilities "
 "are “thumbnail-only” (shows a thumbnail of the window), “app-icon-"
@@ -341,7 +334,7 @@ msgstr ""
 "adalah \"thumbnail-only\" (menampilkan gambar mini dari jendela), \"app-icon-"
 "only\" (hanya menampilkan ikon aplikasi), atau \"both\" (keduanya)."
 
-#: data/org.gnome.shell.gschema.xml.in:229
+#: data/org.gnome.shell.gschema.xml.in:224
 msgid ""
 "If true, only windows from the current workspace are shown in the switcher. "
 "Otherwise, all windows are included."
@@ -349,51 +342,59 @@ msgstr ""
 "Bila berisi true, hanya jendela dari ruang kerja saat ini ditampilkan pada "
 "penukar. Bila tidak, semua jendela disertakan."
 
-#: data/org.gnome.shell.gschema.xml.in:239
+#: data/org.gnome.shell.gschema.xml.in:234
+msgid "Locations"
+msgstr "Lokasi"
+
+#: data/org.gnome.shell.gschema.xml.in:235
+msgid "The locations to show in world clocks"
+msgstr "Lokasi untuk ditampilkan di jam dunia"
+
+#: data/org.gnome.shell.gschema.xml.in:245
 msgid "Automatic location"
 msgstr "Lokasi otomatis"
 
-#: data/org.gnome.shell.gschema.xml.in:240
+#: data/org.gnome.shell.gschema.xml.in:246
 msgid "Whether to fetch the current location or not"
 msgstr "Apakah akan mengambil lokasi saat ini atau tidak"
 
-#: data/org.gnome.shell.gschema.xml.in:247
+#: data/org.gnome.shell.gschema.xml.in:253
 msgid "Location"
 msgstr "Lokasi"
 
-#: data/org.gnome.shell.gschema.xml.in:248
+#: data/org.gnome.shell.gschema.xml.in:254
 msgid "The location for which to show a forecast"
 msgstr "Lokasi yang menunjukkan perkiraan"
 
-#: data/org.gnome.shell.gschema.xml.in:260
+#: data/org.gnome.shell.gschema.xml.in:266
 msgid "Attach modal dialog to the parent window"
 msgstr "Mencantolkan dialog modal ke jendela induk"
 
-#: data/org.gnome.shell.gschema.xml.in:261
-#: data/org.gnome.shell.gschema.xml.in:270
-#: data/org.gnome.shell.gschema.xml.in:278
-#: data/org.gnome.shell.gschema.xml.in:286
-#: data/org.gnome.shell.gschema.xml.in:294
+#: data/org.gnome.shell.gschema.xml.in:267
+#: data/org.gnome.shell.gschema.xml.in:276
+#: data/org.gnome.shell.gschema.xml.in:284
+#: data/org.gnome.shell.gschema.xml.in:292
+#: data/org.gnome.shell.gschema.xml.in:300
 msgid ""
 "This key overrides the key in org.gnome.mutter when running GNOME Shell."
 msgstr ""
 "Kunci ini menimpa kunci dalam org.gnome.mutter ketika menjalankan GNOME "
 "Shell."
 
-#: data/org.gnome.shell.gschema.xml.in:269
+#: data/org.gnome.shell.gschema.xml.in:275
 msgid "Enable edge tiling when dropping windows on screen edges"
 msgstr ""
 "Memfungsikan pengubinan tepi ketika menjatuhkan jendela pada tepi layar"
 
-#: data/org.gnome.shell.gschema.xml.in:277
+#: data/org.gnome.shell.gschema.xml.in:283
 msgid "Workspaces are managed dynamically"
 msgstr "Ruang kerja dikelola secara dinamis"
 
-#: data/org.gnome.shell.gschema.xml.in:285
+#: data/org.gnome.shell.gschema.xml.in:291
 msgid "Workspaces only on primary monitor"
 msgstr "Ruang kerja hanya pada monitor primer"
 
-#: data/org.gnome.shell.gschema.xml.in:293
+#: data/org.gnome.shell.gschema.xml.in:299
 msgid "Delay focus changes in mouse mode until the pointer stops moving"
 msgstr ""
 "Tunda perubahan fokus dalam mode tetikus sampai penunjuk berhenti bergerak"
@@ -456,7 +457,7 @@ msgstr ""
 "Kami sangat menyesal, tetapi tidak mungkin mendapatkan daftar ekstensi yang "
 "dipasang. Pastikan Anda masuk ke GNOME dan coba lagi."
 
-#: js/gdm/authPrompt.js:140 js/ui/audioDeviceSelection.js:53
+#: js/gdm/authPrompt.js:139 js/ui/audioDeviceSelection.js:53
 #: js/ui/components/networkAgent.js:120 js/ui/components/polkitAgent.js:138
 #: js/ui/endSessionDialog.js:445 js/ui/extensionDownloader.js:189
 #: js/ui/shellMountOperation.js:390 js/ui/shellMountOperation.js:399
@@ -464,28 +465,28 @@ msgstr ""
 msgid "Cancel"
 msgstr "Batal"
 
-#: js/gdm/authPrompt.js:159 js/gdm/authPrompt.js:202 js/gdm/authPrompt.js:433
+#: js/gdm/authPrompt.js:158 js/gdm/authPrompt.js:201 js/gdm/authPrompt.js:433
 msgid "Next"
 msgstr "Selanjutnya"
 
-#: js/gdm/authPrompt.js:198 js/ui/shellMountOperation.js:394
+#: js/gdm/authPrompt.js:197 js/ui/shellMountOperation.js:394
 #: js/ui/unlockDialog.js:42
 msgid "Unlock"
 msgstr "Buka Kunci"
 
-#: js/gdm/authPrompt.js:200
+#: js/gdm/authPrompt.js:199
 msgctxt "button"
 msgid "Sign In"
 msgstr "Masuk"
 
-#: js/gdm/loginDialog.js:301
+#: js/gdm/loginDialog.js:299
 msgid "Choose Session"
 msgstr "Pilih Sesi"
 
 #. translators: this message is shown below the user list on the
 #. login screen. It can be activated to reveal an entry for
 #. manually entering the username.
-#: js/gdm/loginDialog.js:445
+#: js/gdm/loginDialog.js:443
 msgid "Not listed?"
 msgstr "Tak masuk daftar?"
 
@@ -508,7 +509,7 @@ msgstr "Nama pengguna: "
 msgid "Login Window"
 msgstr "Jendela Log Masuk"
 
-#: js/gdm/util.js:339
+#: js/gdm/util.js:338
 msgid "Authentication error"
 msgstr "Galat autentikasi"
 
@@ -517,7 +518,7 @@ msgstr "Galat autentikasi"
 #. as a cue to display our own message.
 #. Translators: this message is shown below the password entry field
 #. to indicate the user can swipe their finger instead
-#: js/gdm/util.js:474
+#: js/gdm/util.js:473
 msgid "(or swipe finger)"
 msgstr "(atau gesekkan jari)"
 
@@ -587,65 +588,65 @@ msgstr "Kunci Orientasi"
 msgid "lock orientation;screen;rotation"
 msgstr "kunci orientasi;layar;rotasi"
 
-#: js/misc/util.js:119
+#: js/misc/util.js:117
 msgid "Command not found"
 msgstr "Perintah tidak ditemukan"
 
 #. Replace "Error invoking GLib.shell_parse_argv: " with
 #. something nicer
-#: js/misc/util.js:152
+#: js/misc/util.js:150
 msgid "Could not parse command:"
 msgstr "Tak dapat mengurai perintah:"
 
-#: js/misc/util.js:160
+#: js/misc/util.js:158
 #, javascript-format
 msgid "Execution of “%s” failed:"
 msgstr "Eksekusi \"%s\" gagal:"
 
-#: js/misc/util.js:177
+#: js/misc/util.js:175
 msgid "Just now"
 msgstr "Baru saja"
 
-#: js/misc/util.js:179
+#: js/misc/util.js:177
 #, javascript-format
 msgid "%d minute ago"
 msgid_plural "%d minutes ago"
 msgstr[0] "%d menit yang lalu"
 msgstr[1] "%d menit yang lalu"
 
-#: js/misc/util.js:182
+#: js/misc/util.js:180
 #, javascript-format
 msgid "%d hour ago"
 msgid_plural "%d hours ago"
 msgstr[0] "%d jam yang lalu"
 msgstr[1] "%d jam yang lalu"
 
-#: js/misc/util.js:185
+#: js/misc/util.js:183
 msgid "Yesterday"
 msgstr "Kemarin"
 
-#: js/misc/util.js:187
+#: js/misc/util.js:185
 #, javascript-format
 msgid "%d day ago"
 msgid_plural "%d days ago"
 msgstr[0] "%d hari yang lalu"
 msgstr[1] "%d hari yang lalu"
 
-#: js/misc/util.js:190
+#: js/misc/util.js:188
 #, javascript-format
 msgid "%d week ago"
 msgid_plural "%d weeks ago"
 msgstr[0] "%d minggu yang lalu"
 msgstr[1] "%d minggu yang lalu"
 
-#: js/misc/util.js:193
+#: js/misc/util.js:191
 #, javascript-format
 msgid "%d month ago"
 msgid_plural "%d months ago"
 msgstr[0] "%d bulan yang lalu"
 msgstr[1] "%d bulan yang lalu"
 
-#: js/misc/util.js:195
+#: js/misc/util.js:193
 #, javascript-format
 msgid "%d year ago"
 msgid_plural "%d years ago"
@@ -653,20 +654,20 @@ msgstr[0] "%d tahun yang lalu"
 msgstr[1] "%d tahun yang lalu"
 
 #. Translators: Time in 24h format
-#: js/misc/util.js:225
+#: js/misc/util.js:223
 msgid "%H∶%M"
 msgstr "%H∶%M"
 
 #. Translators: this is the word "Yesterday" followed by a
 #. time string in 24h format. i.e. "Yesterday, 14:30"
-#: js/misc/util.js:231
+#: js/misc/util.js:229
 #, no-c-format
 msgid "Yesterday, %H∶%M"
 msgstr "Kemarin, %H:%M"
 
 #. Translators: this is the week day name followed by a time
 #. string in 24h format. i.e. "Monday, 14:30"
-#: js/misc/util.js:237
+#: js/misc/util.js:235
 #, no-c-format
 msgid "%A, %H∶%M"
 msgstr "%A, %H∶%M"
@@ -674,7 +675,7 @@ msgstr "%A, %H∶%M"
 #. Translators: this is the month name and day number
 #. followed by a time string in 24h format.
 #. i.e. "May 25, 14:30"
-#: js/misc/util.js:243
+#: js/misc/util.js:241
 #, no-c-format
 msgid "%B %-d, %H∶%M"
 msgstr "%d %B, %H∶%M"
@@ -682,26 +683,26 @@ msgstr "%d %B, %H∶%M"
 #. Translators: this is the month name, day number, year
 #. number followed by a time string in 24h format.
 #. i.e. "May 25 2012, 14:30"
-#: js/misc/util.js:249
+#: js/misc/util.js:247
 #, no-c-format
 msgid "%B %-d %Y, %H∶%M"
 msgstr "%d %B %Y, %H∶%M"
 
 #. Translators: Time in 12h format
-#: js/misc/util.js:254
+#: js/misc/util.js:252
 msgid "%l∶%M %p"
 msgstr "%H∶%M"
 
 #. Translators: this is the word "Yesterday" followed by a
 #. time string in 12h format. i.e. "Yesterday, 2:30 pm"
-#: js/misc/util.js:260
+#: js/misc/util.js:258
 #, no-c-format
 msgid "Yesterday, %l∶%M %p"
 msgstr "Kemarin, %l∶%M %p"
 
 #. Translators: this is the week day name followed by a time
 #. string in 12h format. i.e. "Monday, 2:30 pm"
-#: js/misc/util.js:266
+#: js/misc/util.js:264
 #, no-c-format
 msgid "%A, %l∶%M %p"
 msgstr "%A, %l∶%M %p"
@@ -709,7 +710,7 @@ msgstr "%A, %l∶%M %p"
 #. Translators: this is the month name and day number
 #. followed by a time string in 12h format.
 #. i.e. "May 25, 2:30 pm"
-#: js/misc/util.js:272
+#: js/misc/util.js:270
 #, no-c-format
 msgid "%B %-d, %l∶%M %p"
 msgstr "%d %B, %l∶%M %p"
@@ -717,7 +718,7 @@ msgstr "%d %B, %l∶%M %p"
 #. Translators: this is the month name, day number, year
 #. number followed by a time string in 12h format.
 #. i.e. "May 25 2012, 2:30 pm"
-#: js/misc/util.js:278
+#: js/misc/util.js:276
 #, no-c-format
 msgid "%B %-d %Y, %l∶%M %p"
 msgstr "%d %B %Y, %l∶%M %p"
@@ -746,40 +747,44 @@ msgstr "Tolak Akses"
 msgid "Grant Access"
 msgstr "Beri Akses"
 
-#: js/ui/appDisplay.js:684
+#: js/ui/appDisplay.js:854
+msgid "Unnamed Folder"
+msgstr "Folder Tanpa Nama"
+
+#: js/ui/appDisplay.js:874
 msgid "Frequently used applications will appear here"
 msgstr "Aplikasi yang sering dipakai akan muncul di sini"
 
-#: js/ui/appDisplay.js:799
+#: js/ui/appDisplay.js:997
 msgid "Frequent"
 msgstr "Sering"
 
-#: js/ui/appDisplay.js:806
+#: js/ui/appDisplay.js:1004
 msgid "All"
 msgstr "Semua"
 
 #. Translators: This is the heading of a list of open windows
-#: js/ui/appDisplay.js:1771 js/ui/panel.js:78
+#: js/ui/appDisplay.js:2233 js/ui/panel.js:77
 msgid "Open Windows"
 msgstr "Buka Jendela"
 
-#: js/ui/appDisplay.js:1790 js/ui/panel.js:85
+#: js/ui/appDisplay.js:2252 js/ui/panel.js:84
 msgid "New Window"
 msgstr "Jendela Baru"
 
-#: js/ui/appDisplay.js:1804
+#: js/ui/appDisplay.js:2264
 msgid "Launch using Dedicated Graphics Card"
 msgstr "Luncurkan menggunakan Kartu Grafis Terdedikasi"
 
-#: js/ui/appDisplay.js:1831 js/ui/dash.js:240
+#: js/ui/appDisplay.js:2293 js/ui/dash.js:240
 msgid "Remove from Favorites"
 msgstr "Hapus dari Favorit"
 
-#: js/ui/appDisplay.js:1837
+#: js/ui/appDisplay.js:2299
 msgid "Add to Favorites"
 msgstr "Tambah ke Favorit"
 
-#: js/ui/appDisplay.js:1847 js/ui/panel.js:96
+#: js/ui/appDisplay.js:2309 js/ui/panel.js:95
 msgid "Show Details"
 msgstr "Tampilkan Rincian"
 
@@ -809,7 +814,7 @@ msgstr "Headphone"
 msgid "Headset"
 msgstr "Headset"
 
-#: js/ui/audioDeviceSelection.js:64 js/ui/status/volume.js:240
+#: js/ui/audioDeviceSelection.js:64 js/ui/status/volume.js:241
 msgid "Microphone"
 msgstr "Mikrofon"
 
@@ -949,12 +954,12 @@ msgid "Clear"
 msgstr "Bersihkan"
 
 #. Translators: %s is an application name
-#: js/ui/closeDialog.js:43
+#: js/ui/closeDialog.js:42
 #, javascript-format
 msgid "“%s” is not responding."
 msgstr "\"%s\" tidak merespon."
 
-#: js/ui/closeDialog.js:44
+#: js/ui/closeDialog.js:43
 msgid ""
 "You may choose to wait a short while for it to continue or force the "
 "application to quit entirely."
@@ -962,11 +967,11 @@ msgstr ""
 "Anda dapat memilih untuk menunggu sebentar untuk melanjutkan atau memaksa "
 "aplikasi keluar."
 
-#: js/ui/closeDialog.js:60
+#: js/ui/closeDialog.js:59
 msgid "Force Quit"
 msgstr "Tutup Paksa"
 
-#: js/ui/closeDialog.js:63
+#: js/ui/closeDialog.js:62
 msgid "Wait"
 msgstr "Tunggu"
 
@@ -1113,7 +1118,7 @@ msgstr "Maaf, tidak berhasil. Silakan coba lagi."
 msgid "%s is now known as %s"
 msgstr "%s sekarang dikenal sebagai %s"
 
-#: js/ui/ctrlAltTab.js:21 js/ui/viewSelector.js:170
+#: js/ui/ctrlAltTab.js:21 js/ui/viewSelector.js:169
 msgid "Windows"
 msgstr "Jendela"
 
@@ -1123,7 +1128,7 @@ msgstr "Tampilkan Aplikasi"
 
 #. Translators: this is the name of the dock/favorites area on
 #. the left of the overview
-#: js/ui/dash.js:391
+#: js/ui/dash.js:390
 msgid "Dash"
 msgstr "Dash"
 
@@ -1132,7 +1137,7 @@ msgstr "Dash"
 #. * "Tue 9:29 AM").  The string itself should become a full date, e.g.,
 #. * "February 17 2015".
 #.
-#: js/ui/dateMenu.js:63
+#: js/ui/dateMenu.js:68
 msgid "%B %-d %Y"
 msgstr "%e %B %Y"
 
@@ -1140,35 +1145,35 @@ msgstr "%e %B %Y"
 #. * below the time in the shell; it should combine the weekday and the
 #. * date, e.g. "Tuesday February 17 2015".
 #.
-#: js/ui/dateMenu.js:70
+#: js/ui/dateMenu.js:75
 msgid "%A %B %e %Y"
 msgstr "%A %e %B %Y"
 
-#: js/ui/dateMenu.js:132
+#: js/ui/dateMenu.js:149
 msgid "Add world clocks…"
 msgstr "Tambah jam dunia…"
 
-#: js/ui/dateMenu.js:133
+#: js/ui/dateMenu.js:150
 msgid "World Clocks"
 msgstr "Jam Dunia"
 
-#: js/ui/dateMenu.js:229
+#: js/ui/dateMenu.js:265
 msgid "Weather"
 msgstr "Cuaca"
 
-#: js/ui/dateMenu.js:312
+#: js/ui/dateMenu.js:348
 msgid "Select a location…"
 msgstr "Pilih lokasi…"
 
-#: js/ui/dateMenu.js:320
+#: js/ui/dateMenu.js:356
 msgid "Loading…"
 msgstr "Memuat…"
 
-#: js/ui/dateMenu.js:330
+#: js/ui/dateMenu.js:366
 msgid "Go online for weather information"
 msgstr "Pergi daring untuk informasi cuaca"
 
-#: js/ui/dateMenu.js:332
+#: js/ui/dateMenu.js:368
 msgid "Weather information is currently unavailable"
 msgstr "Informasi cuaca saat ini tidak tersedia"
 
@@ -1417,59 +1422,59 @@ msgstr "Matikan"
 msgid "Leave Off"
 msgstr "Biarkan Mati"
 
-#: js/ui/keyboard.js:201
+#: js/ui/keyboard.js:200
 msgid "Region & Language Settings"
 msgstr "Pengaturan Wilayah & Bahasa"
 
-#: js/ui/lookingGlass.js:621
+#: js/ui/lookingGlass.js:624
 msgid "No extensions installed"
 msgstr "Tak ada ekstensi terpasang"
 
 #. Translators: argument is an extension UUID.
-#: js/ui/lookingGlass.js:676
+#: js/ui/lookingGlass.js:679
 #, javascript-format
 msgid "%s has not emitted any errors."
 msgstr "%s tidak menampilkan galat apa pun."
 
-#: js/ui/lookingGlass.js:682
+#: js/ui/lookingGlass.js:685
 msgid "Hide Errors"
 msgstr "Sembunyikan Galat"
 
-#: js/ui/lookingGlass.js:686 js/ui/lookingGlass.js:745
+#: js/ui/lookingGlass.js:689 js/ui/lookingGlass.js:748
 msgid "Show Errors"
 msgstr "Tampilkan Galat"
 
-#: js/ui/lookingGlass.js:695
+#: js/ui/lookingGlass.js:698
 msgid "Enabled"
 msgstr "Diaktifkan"
 
 #. translators:
 #. * The device has been disabled
-#: js/ui/lookingGlass.js:698 subprojects/gvc/gvc-mixer-control.c:1864
+#: js/ui/lookingGlass.js:701 subprojects/gvc/gvc-mixer-control.c:1864
 msgid "Disabled"
 msgstr "Dinonaktifkan"
 
-#: js/ui/lookingGlass.js:700
+#: js/ui/lookingGlass.js:703
 msgid "Error"
 msgstr "Galat"
 
-#: js/ui/lookingGlass.js:702
+#: js/ui/lookingGlass.js:705
 msgid "Out of date"
 msgstr "Kadaluarsa"
 
-#: js/ui/lookingGlass.js:704
+#: js/ui/lookingGlass.js:707
 msgid "Downloading"
 msgstr "Mengunduh"
 
-#: js/ui/lookingGlass.js:727
+#: js/ui/lookingGlass.js:730
 msgid "View Source"
 msgstr "Tilik Sumber"
 
-#: js/ui/lookingGlass.js:736
+#: js/ui/lookingGlass.js:739
 msgid "Web Page"
 msgstr "Halaman Web"
 
-#: js/ui/messageTray.js:1480
+#: js/ui/messageTray.js:1462
 msgid "System Information"
 msgstr "Informasi Sistem"
 
@@ -1481,13 +1486,13 @@ msgstr "Artis tak dikenal"
 msgid "Unknown title"
 msgstr "Judul tak dikenal"
 
-#: js/ui/overview.js:74
+#: js/ui/overview.js:73
 msgid "Undo"
 msgstr "Batal"
 
 #. Translators: This is the main view to select
 #. activities. See also note for "Activities" string.
-#: js/ui/overview.js:101
+#: js/ui/overview.js:100
 msgid "Overview"
 msgstr "Gambaran"
 
@@ -1495,7 +1500,7 @@ msgstr "Gambaran"
 #. in the search entry when no search is
 #. active; it should not exceed ~30
 #. characters.
-#: js/ui/overview.js:227
+#: js/ui/overview.js:230
 msgid "Type to search…"
 msgstr "Ketik untuk mencari…"
 
@@ -1543,30 +1548,30 @@ msgstr "Tekan Esc untuk keluar"
 msgid "Press any key to exit"
 msgstr "Tekan tombol apa saja untuk keluar"
 
-#: js/ui/panel.js:112
+#: js/ui/panel.js:111
 msgid "Quit"
 msgstr "Keluar"
 
 #. Translators: If there is no suitable word for "Activities"
 #. in your language, you can use the word for "Overview".
-#: js/ui/panel.js:429
+#: js/ui/panel.js:428
 msgid "Activities"
 msgstr "Aktivitas"
 
-#: js/ui/panel.js:702
+#: js/ui/panel.js:701
 msgctxt "System menu in the top bar"
 msgid "System"
 msgstr "Sistem"
 
-#: js/ui/panel.js:821
+#: js/ui/panel.js:820
 msgid "Top Bar"
 msgstr "Bar Atas"
 
-#: js/ui/runDialog.js:59
+#: js/ui/runDialog.js:58
 msgid "Enter a Command"
 msgstr "Ketikkan Perintah"
 
-#: js/ui/runDialog.js:99 js/ui/windowMenu.js:167
+#: js/ui/runDialog.js:98 js/ui/windowMenu.js:167
 msgid "Close"
 msgstr "Tutup"
 
@@ -1580,29 +1585,29 @@ msgstr "Memulai ulang…"
 
 #. Translators: This is a time format for a date in
 #. long format
-#: js/ui/screenShield.js:75
+#: js/ui/screenShield.js:73
 msgid "%A, %B %d"
 msgstr "%A, %d %B"
 
-#: js/ui/screenShield.js:131
+#: js/ui/screenShield.js:129
 #, javascript-format
 msgid "%d new message"
 msgid_plural "%d new messages"
 msgstr[0] "%d pesan baru"
 msgstr[1] "%d pesan baru"
 
-#: js/ui/screenShield.js:133
+#: js/ui/screenShield.js:131
 #, javascript-format
 msgid "%d new notification"
 msgid_plural "%d new notifications"
 msgstr[0] "%d pemberitahuan baru"
 msgstr[1] "%d pemberitahuan baru"
 
-#: js/ui/screenShield.js:446 js/ui/status/system.js:269
+#: js/ui/screenShield.js:444 js/ui/status/system.js:269
 msgid "Lock"
 msgstr "Kunci"
 
-#: js/ui/screenShield.js:710
+#: js/ui/screenShield.js:708
 msgid "GNOME needs to lock the screen"
 msgstr "GNOME perlu mengunci layar"
 
@@ -1621,15 +1626,15 @@ msgstr "Tak bisa mengunci"
 msgid "Lock was blocked by an application"
 msgstr "Kunci diblokir oleh suatu aplikasi"
 
-#: js/ui/search.js:639
+#: js/ui/search.js:647
 msgid "Searching…"
 msgstr "Mencari…"
 
-#: js/ui/search.js:641
+#: js/ui/search.js:649
 msgid "No results."
 msgstr "Tak ada yang cocok."
 
-#: js/ui/search.js:765
+#: js/ui/search.js:773
 #, javascript-format
 msgid "%d more"
 msgid_plural "%d more"
@@ -2171,11 +2176,11 @@ msgstr "Autorisasi Thunderbolt galat"
 msgid "Could not authorize the Thunderbolt device: %s"
 msgstr "Tidak dapat mengautorisasi perangkat Thunderbolt: %s"
 
-#: js/ui/status/volume.js:127
+#: js/ui/status/volume.js:128
 msgid "Volume changed"
 msgstr "Volume diubah"
 
-#: js/ui/status/volume.js:192
+#: js/ui/status/volume.js:193
 msgid "Volume"
 msgstr "Volume"
 
@@ -2215,11 +2220,11 @@ msgstr "Masuk sebagai pengguna lain"
 msgid "Unlock Window"
 msgstr "Buka Kunci Jendela"
 
-#: js/ui/viewSelector.js:174
+#: js/ui/viewSelector.js:173
 msgid "Applications"
 msgstr "Aplikasi"
 
-#: js/ui/viewSelector.js:178
+#: js/ui/viewSelector.js:177
 msgid "Search"
 msgstr "Cari"
 
@@ -2228,22 +2233,22 @@ msgstr "Cari"
 msgid "“%s” is ready"
 msgstr "“%s” siap"
 
-#: js/ui/windowManager.js:55
+#: js/ui/windowManager.js:54
 msgid "Do you want to keep these display settings?"
 msgstr "Apakah Anda ingin mempertahankan pengaturan tampilan ini?"
 
 #. Translators: this and the following message should be limited in length,
 #. to avoid ellipsizing the labels.
 #.
-#: js/ui/windowManager.js:67
+#: js/ui/windowManager.js:66
 msgid "Revert Settings"
 msgstr "Balikkan Tatanan"
 
-#: js/ui/windowManager.js:70
+#: js/ui/windowManager.js:69
 msgid "Keep Changes"
 msgstr "Simpan Perubahan"
 
-#: js/ui/windowManager.js:88
+#: js/ui/windowManager.js:87
 #, javascript-format
 msgid "Settings changes will revert in %d second"
 msgid_plural "Settings changes will revert in %d seconds"
@@ -2252,7 +2257,7 @@ msgstr[1] "Perubahan tatanan akan dikembalikan dalam %d detik"
 
 #. Translators: This represents the size of a window. The first number is
 #. * the width of the window and the second is the height.
-#: js/ui/windowManager.js:678
+#: js/ui/windowManager.js:683
 #, javascript-format
 msgid "%d × %d"
 msgstr "%d × %d"
@@ -2325,19 +2330,19 @@ msgstr "Pindahkan ke Monitor Kanan"
 msgid "Evolution Calendar"
 msgstr "Evolution Kalender"
 
-#: src/main.c:464
+#: src/main.c:460
 msgid "Print version"
 msgstr "Versi Cetak"
 
-#: src/main.c:470
+#: src/main.c:466
 msgid "Mode used by GDM for login screen"
 msgstr "Mode yang dipakai oleh layar log masuk GDM"
 
-#: src/main.c:476
+#: src/main.c:472
 msgid "Use a specific mode, e.g. “gdm” for login screen"
 msgstr "Menggunakan mode tertentu, mis. \"gdm\" untuk layar masuk"
 
-#: src/main.c:482
+#: src/main.c:478
 msgid "List possible modes"
 msgstr "Menampilkan mode yang mungkin"
 
@@ -2359,7 +2364,7 @@ msgstr "Sandi tidak cocok."
 msgid "Password cannot be blank"
 msgstr "Sandi tidak boleh kosong"
 
-#: src/shell-polkit-authentication-agent.c:348
+#: src/shell-polkit-authentication-agent.c:344
 msgid "Authentication dialog was dismissed by the user"
 msgstr "Dialog autentikasi ditolak oleh pengguna"
 
@@ -2385,6 +2390,13 @@ msgstr[1] "%u Masukan"
 msgid "System Sounds"
 msgstr "Suara Sistem"
 
+#~ msgid ""
+#~ "Keybinding that pauses and resumes all running tweens, for debugging "
+#~ "purposes"
+#~ msgstr ""
+#~ "Pengikatan tombol yang mengistirahatkan dan melanjutkan semua tween yang "
+#~ "sedang berjalan, untuk tujuan pengawakutuan"
+
 #~ msgid "Which keyboard to use"
 #~ msgstr "Papan tik mana yang akan dipakai"
 

src/extensions-tool/COPYING

@@ -0,0 +1,675 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
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+
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+  Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
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+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
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+covered work, you indicate your acceptance of this License to do so.
+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
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+any patent claim is infringed by making, using, selling, offering for
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+
+  11. Patents.
+
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+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
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+
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+sue for patent infringement).  To "grant" such a patent license to a
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+
+  If you convey a covered work, knowingly relying on a patent license,
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+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
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+receiving the covered work authorizing them to use, propagate, modify
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+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
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+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
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+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
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+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
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+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
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+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
+

src/extensions-tool/command-create.c

@@ -0,0 +1,289 @@
+/* command-create.c
+ *
+ * Copyright 2018 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+#include <gio/gunixinputstream.h>
+
+#include "commands.h"
+#include "common.h"
+#include "config.h"
+
+static char *
+get_shell_version (GError **error)
+{
+  g_autoptr (GDBusProxy) proxy = NULL;
+  g_autoptr (GVariant) variant = NULL;
+  g_auto (GStrv) split_version = NULL;
+
+  proxy = get_shell_proxy (error);
+  if (proxy == NULL)
+    return NULL;
+
+  variant = g_dbus_proxy_get_cached_property (proxy, "ShellVersion");
+  if (variant == NULL)
+    return NULL;
+
+  split_version = g_strsplit (g_variant_get_string (variant, NULL), ".", 3);
+  if (g_ascii_strtoll (split_version[1], NULL, 10) % 2 == 0)
+    g_clear_pointer (&split_version[2], g_free);
+
+  return g_strjoinv (".", split_version);
+}
+
+static gboolean
+create_metadata (GFile       *target_dir,
+                 const char  *uuid,
+                 const char  *name,
+                 const char  *description,
+                 GError     **error)
+{
+  g_autoptr (GFile) target = NULL;
+  g_autoptr (GString) json = NULL;
+  g_autofree char *version = NULL;
+
+  version = get_shell_version (error);
+  if (version == NULL)
+    return FALSE;
+
+  json = g_string_new ("{\n");
+
+  g_string_append_printf (json, "  \"name\": \"%s\",\n", name);
+  g_string_append_printf (json, "  \"description\": \"%s\",\n", description);
+  g_string_append_printf (json, "  \"uuid\": \"%s\",\n", uuid);
+  g_string_append_printf (json, "  \"shell-version\": [\n");
+  g_string_append_printf (json, "    \"%s\"\n", version);
+  g_string_append_printf (json, "  ]\n}\n");
+
+  target = g_file_get_child (target_dir, "metadata.json");
+  return g_file_replace_contents (target,
+                                  json->str,
+                                  json->len,
+                                  NULL,
+                                  FALSE,
+                                  0,
+                                  NULL,
+                                  NULL,
+                                  error);
+}
+
+
+#define TEMPLATE_PATH "/org/gnome/extensions-tool/template"
+static gboolean
+copy_extension_template (GFile *target_dir, GError **error)
+{
+  g_auto (GStrv) templates;
+  char **s;
+
+  templates = g_resources_enumerate_children (TEMPLATE_PATH, 0, NULL);
+  for (s = templates; *s; s++)
+    {
+      g_autoptr (GFile) target = NULL;
+      g_autoptr (GFile) source = NULL;
+      g_autofree char *uri = NULL;
+
+      uri = g_strdup_printf ("resource://%s/%s", TEMPLATE_PATH, *s);
+      source = g_file_new_for_uri (uri);
+      target = g_file_get_child (target_dir, *s);
+
+      if (!g_file_copy (source, target, G_FILE_COPY_TARGET_DEFAULT_PERMS, NULL, NULL, NULL, error))
+        return FALSE;
+    }
+
+  return TRUE;
+}
+
+static gboolean
+launch_extension_source (GFile *dir, GError **error)
+{
+  g_autoptr (GFile) main_source = NULL;
+  g_autoptr (GAppInfo) handler = NULL;
+  GList l;
+
+  main_source = g_file_get_child (dir, "extension.js");
+  handler = g_file_query_default_handler (main_source, NULL, error);
+  if (handler == NULL)
+    return FALSE;
+
+  l.data = main_source;
+  l.next = l.prev = NULL;
+
+  return g_app_info_launch (handler, &l, NULL, error);
+}
+
+static gboolean
+create_extension (const char *uuid, const char *name, const char *description)
+{
+  g_autoptr (GFile) dir = NULL;
+  g_autoptr (GError) error = NULL;
+
+  dir = g_file_new_build_filename (g_get_user_data_dir (),
+                                   "gnome-shell",
+                                   "extensions",
+                                   uuid,
+                                   NULL);
+
+  if (!g_file_make_directory_with_parents (dir, NULL, &error))
+    {
+      g_printerr ("%s\n", error->message);
+      return FALSE;
+    }
+
+  if (!create_metadata (dir, uuid, name, description, &error))
+    {
+      g_printerr ("%s\n", error->message);
+      return FALSE;
+    }
+
+  if (!copy_extension_template (dir, &error))
+    {
+      g_printerr ("%s\n", error->message);
+      return FALSE;
+    }
+
+  if (!launch_extension_source (dir, &error))
+    {
+      g_printerr ("%s\n", error->message);
+      return FALSE;
+    }
+
+  return TRUE;
+}
+
+static void
+prompt_metadata (char **uuid, char **name, char **description)
+{
+  g_autoptr (GInputStream) stdin = NULL;
+  g_autoptr (GDataInputStream) istream = NULL;
+
+  if ((uuid == NULL || *uuid != NULL) &&
+      (name == NULL || *name != NULL) &&
+      (description == NULL || *description != NULL))
+    return;
+
+  stdin = g_unix_input_stream_new (0, FALSE);
+  istream = g_data_input_stream_new (stdin);
+
+  if (name != NULL && *name == NULL)
+    {
+      char *line;
+
+      g_print (
+        _("Name should be a very short (ideally descriptive) string.\n"
+          "Examples are: %s"),
+        "“Click To Focus”, “Adblock”, “Shell Window Shrinker”\n");
+      g_print ("%s: ", _("Name"));
+
+      line = g_data_input_stream_read_line_utf8 (istream, NULL, NULL, NULL);
+      *name = g_strdelimit (line, "\n", '\0');
+    }
+
+  if (description != NULL && *description == NULL)
+    {
+      char *line;
+
+      g_print (
+        _("Description is a single-sentence explanation of what your extension does.\n"
+          "Examples are: %s"),
+        "“Make windows visible on click”, “Block advertisement popups”, “Animate windows shrinking on minimize”\n");
+      g_print ("%s: ", _("Description"));
+
+      line = g_data_input_stream_read_line_utf8 (istream, NULL, NULL, NULL);
+      *description = g_strdelimit (line, "\n", '\0');
+    }
+
+  if (uuid != NULL && *uuid == NULL)
+    {
+      char *line;
+
+      g_print (
+        _("UUID is a globally-unique identifier for your extension.\n"
+          "This should be in the format of an email address (clicktofocus@janedoe.example.com)\n"));
+      g_print ("UUID: ");
+
+      line = g_data_input_stream_read_line_utf8 (istream, NULL, NULL, NULL);
+      *uuid = g_strdelimit (line, "\n", '\0');
+    }
+}
+
+int
+handle_create (int argc, char *argv[], gboolean do_help)
+{
+  g_autoptr (GOptionContext) context = NULL;
+  g_autoptr (GError) error = NULL;
+  g_autofree char *name = NULL;
+  g_autofree char *description = NULL;
+  g_autofree char *uuid = NULL;
+  gboolean interactive = FALSE;
+  GOptionEntry entries[] = {
+    { .long_name = "uuid",
+      .arg = G_OPTION_ARG_STRING, .arg_data = &uuid,
+      .arg_description = "UUID",
+      .description = _("The unique identifier of the new extension") },
+    { .long_name = "name",
+      .arg = G_OPTION_ARG_STRING, .arg_data = &name,
+      .arg_description = _("NAME"),
+      .description = _("The user-visible name of the new extension") },
+    { .long_name = "description",
+      .arg_description = _("DESCRIPTION"),
+      .arg = G_OPTION_ARG_STRING, .arg_data = &description,
+      .description = _("A short description of what the extension does") },
+    { .long_name = "interactive", .short_name = 'i',
+      .arg = G_OPTION_ARG_NONE, .arg_data = &interactive,
+      .description = _("Enter extension information interactively") },
+    { NULL }
+  };
+
+  g_set_prgname ("gnome-extensions create");
+
+  context = g_option_context_new (NULL);
+  g_option_context_set_help_enabled (context, FALSE);
+  g_option_context_set_summary (context, _("Create a new extension"));
+  g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
+
+  if (do_help)
+    {
+      show_help (context, NULL);
+      return 0;
+    }
+
+  if (!g_option_context_parse (context, &argc, &argv, &error))
+    {
+      show_help (context, error->message);
+      return 1;
+    }
+
+  if (argc > 1)
+    {
+      show_help (context, _("Unknown arguments"));
+      return 1;
+    }
+
+  if (interactive)
+    prompt_metadata (&uuid, &name, &description);
+
+  if (uuid == NULL || name == NULL || description == NULL)
+    {
+      show_help (context, _("UUID, name and description are required"));
+      return 1;
+    }
+
+  return create_extension (uuid, name, description) ? 0 : 2;
+}

src/extensions-tool/command-disable.c

@@ -0,0 +1,84 @@
+/* command-disable.c
+ *
+ * Copyright 2018 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+#include "commands.h"
+#include "common.h"
+#include "config.h"
+
+static gboolean
+disable_extension (const char *uuid)
+{
+  g_autoptr(GSettings) settings = get_shell_settings ();
+
+  if (settings == NULL)
+    return FALSE;
+
+  return settings_list_remove (settings, "enabled-extensions", uuid) &&
+         settings_list_add (settings, "disabled-extensions", uuid);
+}
+
+int
+handle_disable (int argc, char *argv[], gboolean do_help)
+{
+  g_autoptr (GOptionContext) context = NULL;
+  g_autoptr (GError) error = NULL;
+  g_auto(GStrv) uuids = NULL;
+  GOptionEntry entries[] = {
+    { .long_name = G_OPTION_REMAINING,
+      .arg_description = "UUID",
+      .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids },
+    { NULL }
+  };
+
+  g_set_prgname ("gnome-extensions disable");
+
+  context = g_option_context_new (NULL);
+  g_option_context_set_help_enabled (context, FALSE);
+  g_option_context_set_summary (context, _("Disable an extension"));
+  g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
+
+  if (do_help)
+    {
+      show_help (context, NULL);
+      return 0;
+    }
+
+  if (!g_option_context_parse (context, &argc, &argv, &error))
+    {
+      show_help (context, error->message);
+      return 1;
+    }
+
+  if (uuids == NULL)
+    {
+      show_help (context, _("No UUID given"));
+      return 1;
+    }
+  else if (g_strv_length (uuids) > 1)
+    {
+      show_help (context, _("More than one UUID given"));
+      return 1;
+    }
+
+  return disable_extension (*uuids) ? 0 : 2;
+}

src/extensions-tool/command-enable.c

@@ -0,0 +1,84 @@
+/* command-enable.c
+ *
+ * Copyright 2018 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+#include "commands.h"
+#include "common.h"
+#include "config.h"
+
+static gboolean
+enable_extension (const char *uuid)
+{
+  g_autoptr(GSettings) settings = get_shell_settings ();
+
+  if (settings == NULL)
+    return FALSE;
+
+  return settings_list_add (settings, "enabled-extensions", uuid) &&
+         settings_list_remove (settings, "disabled-extensions", uuid);
+}
+
+int
+handle_enable (int argc, char *argv[], gboolean do_help)
+{
+  g_autoptr (GOptionContext) context = NULL;
+  g_autoptr (GError) error = NULL;
+  g_auto(GStrv) uuids = NULL;
+  GOptionEntry entries[] = {
+    { .long_name = G_OPTION_REMAINING,
+      .arg_description = "UUID",
+      .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids },
+    { NULL }
+  };
+
+  g_set_prgname ("gnome-extensions enable");
+
+  context = g_option_context_new (NULL);
+  g_option_context_set_help_enabled (context, FALSE);
+  g_option_context_set_summary (context, _("Enable an extension"));
+  g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
+
+  if (do_help)
+    {
+      show_help (context, NULL);
+      return 0;
+    }
+
+  if (!g_option_context_parse (context, &argc, &argv, &error))
+    {
+      show_help (context, error->message);
+      return 1;
+    }
+
+  if (uuids == NULL)
+    {
+      show_help (context, _("No UUID given"));
+      return 1;
+    }
+  else if (g_strv_length (uuids) > 1)
+    {
+      show_help (context, _("More than one UUID given"));
+      return 1;
+    }
+
+  return enable_extension (*uuids) ? 0 : 2;
+}

src/extensions-tool/command-info.c

@@ -0,0 +1,106 @@
+/* commands-info.c
+ *
+ * Copyright 2018 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+#include "commands.h"
+#include "common.h"
+#include "config.h"
+
+static gboolean
+show_extension_info (const char *uuid)
+{
+  g_autoptr (GDBusProxy) proxy = NULL;
+  g_autoptr (GVariant) response = NULL;
+  g_autoptr (GVariant) asv = NULL;
+  g_autoptr (GVariantDict) info = NULL;
+  g_autoptr (GError) error = NULL;
+
+  proxy = get_shell_proxy (&error);
+  if (proxy == NULL)
+    return FALSE;
+
+  response = g_dbus_proxy_call_sync (proxy,
+                                     "GetExtensionInfo",
+                                     g_variant_new ("(s)", uuid),
+                                     0,
+                                     -1,
+                                     NULL,
+                                     &error);
+  if (response == NULL)
+    return FALSE;
+
+  asv = g_variant_get_child_value (response, 0);
+  info = g_variant_dict_new (asv);
+
+  if (!g_variant_dict_contains (info, "uuid"))
+    return FALSE;
+
+  print_extension_info (info, DISPLAY_DETAILED);
+
+  return TRUE;
+}
+
+int
+handle_info (int argc, char *argv[], gboolean do_help)
+{
+  g_autoptr (GOptionContext) context = NULL;
+  g_autoptr (GError) error = NULL;
+  g_auto(GStrv) uuids = NULL;
+  GOptionEntry entries[] = {
+    { .long_name = G_OPTION_REMAINING,
+      .arg_description = "UUID",
+      .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids },
+    { NULL }
+  };
+
+  g_set_prgname ("gnome-extensions info");
+
+  context = g_option_context_new (NULL);
+  g_option_context_set_help_enabled (context, FALSE);
+  g_option_context_set_summary (context, _("Show extensions info"));
+  g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
+
+  if (do_help)
+    {
+      show_help (context, NULL);
+      return 0;
+    }
+
+  if (!g_option_context_parse (context, &argc, &argv, &error))
+    {
+      show_help (context, error->message);
+      return 1;
+    }
+
+  if (uuids == NULL)
+    {
+      show_help (context, _("No UUID given"));
+      return 1;
+    }
+  else if (g_strv_length (uuids) > 1)
+    {
+      show_help (context, _("More than one UUID given"));
+      return 1;
+    }
+
+  return show_extension_info (*uuids) ? 0 : 2;
+}

src/extensions-tool/command-install.c

@@ -0,0 +1,212 @@
+/* command-install.c
+ *
+ * Copyright 2018 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+#include <gnome-autoar/gnome-autoar.h>
+#include <json-glib/json-glib.h>
+
+#include "commands.h"
+#include "common.h"
+#include "config.h"
+
+static JsonObject *
+load_metadata (GFile   *dir,
+               GError **error)
+{
+  g_autoptr (JsonParser) parser = NULL;
+  g_autoptr (GInputStream) stream = NULL;
+  g_autoptr (GFile) file = NULL;
+
+  file = g_file_get_child (dir, "metadata.json");
+  stream = G_INPUT_STREAM (g_file_read (file, NULL, error));
+  if (stream == NULL)
+    return NULL;
+
+  parser = json_parser_new_immutable ();
+  if (!json_parser_load_from_stream (parser, stream, NULL, error))
+    return NULL;
+
+  return json_node_dup_object (json_parser_get_root (parser));
+}
+
+static void
+on_error (AutoarExtractor *extractor,
+          GError          *error,
+          gpointer         data)
+{
+  *((GError **)data) = g_error_copy (error);
+}
+
+static GFile *
+on_decide_destination (AutoarExtractor *extractor,
+                       GFile           *dest,
+                       GList           *files,
+                       gpointer         data)
+{
+  g_autofree char *dest_path = NULL;
+  GFile *new_dest;
+  int copy = 1;
+
+  dest_path = g_file_get_path (dest);
+  new_dest = g_object_ref (dest);
+
+  while (g_file_query_exists (new_dest, NULL))
+    {
+      g_autofree char *new_path = g_strdup_printf ("%s (%d)", dest_path, copy);
+
+      g_object_unref (new_dest);
+      new_dest = g_file_new_for_path (new_path);
+
+      copy++;
+    }
+
+  *((GFile **)data) = g_object_ref (new_dest);
+
+  return new_dest;
+}
+
+static int
+install_extension (const char *bundle,
+                   gboolean    force)
+{
+  g_autoptr (AutoarExtractor) extractor = NULL;
+  g_autoptr (JsonObject) metadata = NULL;
+  g_autoptr (GFile) cachedir = NULL;
+  g_autoptr (GFile) tmpdir = NULL;
+  g_autoptr (GFile) src = NULL;
+  g_autoptr (GFile) dst = NULL;
+  g_autoptr (GFile) dstdir = NULL;
+  g_autoptr (GError) error = NULL;
+  g_autofree char *cwd = NULL;
+  const char *uuid;
+
+  cwd = g_get_current_dir ();
+  src = g_file_new_for_commandline_arg_and_cwd (bundle, cwd);
+  cachedir = g_file_new_for_path (g_get_user_cache_dir ());
+
+  extractor = autoar_extractor_new (src, cachedir);
+
+  g_signal_connect (extractor, "error", G_CALLBACK (on_error), &error);
+  g_signal_connect (extractor, "decide-destination", G_CALLBACK (on_decide_destination), &tmpdir);
+
+  autoar_extractor_start (extractor, NULL);
+
+  if (error != NULL)
+    goto err;
+
+  metadata = load_metadata (tmpdir, &error);
+  if (metadata == NULL)
+    goto err;
+
+  dstdir = g_file_new_build_filename (g_get_user_data_dir (),
+                                      "gnome-shell", "extensions", NULL);
+
+  if (!g_file_make_directory_with_parents (dstdir, NULL, &error))
+    {
+      if (error->code == G_IO_ERROR_EXISTS)
+        g_clear_error (&error);
+      else
+        goto err;
+    }
+
+  uuid = json_object_get_string_member (metadata, "uuid");
+  dst = g_file_get_child (dstdir, uuid);
+
+  if (g_file_query_exists (dst, NULL))
+    {
+      if (!force)
+        {
+          g_set_error (&error, G_IO_ERROR, G_IO_ERROR_EXISTS,
+                       "%s exists and --force was not specified", uuid);
+          goto err;
+        }
+      else if (!file_delete_recursively (dst, &error))
+        {
+          goto err;
+        }
+    }
+
+  if (!g_file_move (tmpdir, dst, G_FILE_COPY_NONE, NULL, NULL, NULL, &error))
+    goto err;
+
+  return 0;
+
+err:
+  if (error != NULL)
+    g_printerr ("%s\n", error->message);
+
+  if (tmpdir != NULL)
+    file_delete_recursively (tmpdir, NULL);
+
+  return 2;
+}
+
+int
+handle_install (int argc, char *argv[], gboolean do_help)
+{
+  g_autoptr (GOptionContext) context = NULL;
+  g_autoptr (GError) error = NULL;
+  g_auto (GStrv) filenames = NULL;
+  gboolean force = FALSE;
+  GOptionEntry entries[] = {
+    { .long_name = "force", .short_name = 'f',
+      .arg = G_OPTION_ARG_NONE, .arg_data = &force,
+      .description = _("Overwrite an existing extension") },
+    { .long_name = G_OPTION_REMAINING,
+      .arg_description =_("EXTENSION_BUNDLE"),
+      .arg = G_OPTION_ARG_FILENAME_ARRAY, .arg_data = &filenames },
+    { NULL }
+  };
+
+  g_set_prgname ("gnome-extensions install");
+
+  context = g_option_context_new (NULL);
+  g_option_context_set_help_enabled (context, FALSE);
+  g_option_context_set_summary (context, _("Install an extension bundle"));
+  g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
+
+  if (do_help)
+    {
+      show_help (context, NULL);
+      return 0;
+    }
+
+  if (!g_option_context_parse (context, &argc, &argv, &error))
+    {
+      show_help (context, error->message);
+      return 1;
+    }
+
+  if (filenames == NULL)
+    {
+      show_help (context, _("No extension bundle specified"));
+      return 1;
+    }
+
+  if (g_strv_length (filenames) > 1)
+    {
+      show_help (context, _("More than one extension bundle specified"));
+      return 1;
+    }
+
+  return install_extension (*filenames, force);
+}

src/extensions-tool/command-list.c

@@ -0,0 +1,179 @@
+/* command-list.c
+ *
+ * Copyright 2018 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+#include "commands.h"
+#include "common.h"
+#include "config.h"
+
+
+typedef enum {
+  LIST_FLAGS_NONE     = 0,
+  LIST_FLAGS_USER     = 1 << 0,
+  LIST_FLAGS_SYSTEM   = 1 << 1,
+  LIST_FLAGS_ENABLED  = 1 << 2,
+  LIST_FLAGS_DISABLED = 1 << 3,
+  LIST_FLAGS_NO_PREFS = 1 << 4
+} ListFilterFlags;
+
+static gboolean
+list_extensions (ListFilterFlags filter, DisplayFormat format)
+{
+  g_autoptr (GDBusProxy) proxy = NULL;
+  g_autoptr (GVariant) response = NULL;
+  g_autoptr (GVariant) extensions = NULL;
+  g_autoptr (GError) error = NULL;
+  gboolean needs_newline = FALSE;
+  GVariantIter iter;
+  GVariant *value;
+  char *uuid;
+
+  proxy = get_shell_proxy (&error);
+  if (proxy == NULL)
+    return FALSE;
+
+  response = g_dbus_proxy_call_sync (proxy,
+                                     "ListExtensions",
+                                     NULL,
+                                     0,
+                                     -1,
+                                     NULL,
+                                     &error);
+  if (response == NULL)
+    return FALSE;
+
+  extensions = g_variant_get_child_value (response, 0);
+
+  g_variant_iter_init (&iter, extensions);
+  while (g_variant_iter_loop (&iter, "{s@a{sv}}", &uuid, &value))
+    {
+      g_autoptr (GVariantDict) info = NULL;
+      double type, state;
+      gboolean has_prefs;
+
+      info = g_variant_dict_new (value);
+      g_variant_dict_lookup (info, "type", "d", &type);
+      g_variant_dict_lookup (info, "state", "d", &state);
+      g_variant_dict_lookup (info, "hasPrefs", "b", &has_prefs);
+
+      if (type == TYPE_USER && (filter & LIST_FLAGS_USER) == 0)
+        continue;
+
+      if (type == TYPE_SYSTEM && (filter & LIST_FLAGS_SYSTEM) == 0)
+        continue;
+
+      if (state == STATE_ENABLED && (filter & LIST_FLAGS_ENABLED) == 0)
+        continue;
+
+      if (state != STATE_ENABLED && (filter & LIST_FLAGS_DISABLED) == 0)
+        continue;
+
+      if (!has_prefs && (filter & LIST_FLAGS_NO_PREFS) == 0)
+        continue;
+
+      if (needs_newline)
+        g_print ("\n");
+
+      print_extension_info (info, format);
+      needs_newline = (format != DISPLAY_ONELINE);
+    }
+
+  return TRUE;
+}
+
+int
+handle_list (int argc, char *argv[], gboolean do_help)
+{
+  g_autoptr (GOptionContext) context = NULL;
+  g_autoptr (GError) error = NULL;
+  int flags = LIST_FLAGS_NONE;
+  gboolean details = FALSE;
+  gboolean user = FALSE;
+  gboolean system = FALSE;
+  gboolean enabled = FALSE;
+  gboolean disabled = FALSE;
+  gboolean has_prefs = FALSE;
+  GOptionEntry entries[] = {
+    { .long_name = "user",
+      .arg = G_OPTION_ARG_NONE, .arg_data = &user,
+      .description = _("Show user-installed extensions") },
+    { .long_name = "system",
+      .arg = G_OPTION_ARG_NONE, .arg_data = &system,
+      .description = _("Show system-installed extensions") },
+    { .long_name = "enabled",
+      .arg = G_OPTION_ARG_NONE, .arg_data = &enabled,
+      .description = _("Show enabled extensions") },
+    { .long_name = "disabled",
+      .arg = G_OPTION_ARG_NONE, .arg_data = &disabled,
+      .description = _("Show disabled extensions") },
+    { .long_name = "prefs",
+      .arg = G_OPTION_ARG_NONE, .arg_data = &has_prefs,
+      .description = _("Show extensions with preferences") },
+    { .long_name = "details", .short_name = 'd',
+      .arg = G_OPTION_ARG_NONE, .arg_data = &details,
+      .description = _("Print extension details") },
+    { NULL }
+  };
+
+  g_set_prgname ("gnome-extensions list");
+
+  context = g_option_context_new (NULL);
+  g_option_context_set_help_enabled (context, FALSE);
+  g_option_context_set_summary (context, _("List installed extensions"));
+  g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
+
+  if (do_help)
+    {
+      show_help (context, NULL);
+      return 0;
+    }
+
+  if (!g_option_context_parse (context, &argc, &argv, &error))
+    {
+      show_help (context, error->message);
+      return 1;
+    }
+
+  if (argc > 1)
+    {
+      show_help (context, _("Unknown arguments"));
+      return 1;
+    }
+
+  if (user || !system)
+    flags |= LIST_FLAGS_USER;
+
+  if (system || !user)
+    flags |= LIST_FLAGS_SYSTEM;
+
+  if (enabled || !disabled)
+    flags |= LIST_FLAGS_ENABLED;
+
+  if (disabled || !enabled)
+    flags |= LIST_FLAGS_DISABLED;
+
+  if (!has_prefs)
+    flags |= LIST_FLAGS_NO_PREFS;
+
+  return list_extensions (flags, details ? DISPLAY_DETAILED
+                                         : DISPLAY_ONELINE) ? 0 : 2;
+}

src/extensions-tool/command-pack.c

@@ -0,0 +1,515 @@
+/* command-pack.c
+ *
+ * Copyright 2018 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+#include <gnome-autoar/gnome-autoar.h>
+#include <json-glib/json-glib.h>
+
+#include "commands.h"
+#include "common.h"
+#include "config.h"
+
+typedef struct _ExtensionPack {
+  GHashTable *files;
+  JsonObject *metadata;
+  GFile *tmpdir;
+  char *srcdir;
+} ExtensionPack;
+
+static void extension_pack_free (ExtensionPack *);
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (ExtensionPack, extension_pack_free);
+
+static ExtensionPack *
+extension_pack_new (const char *srcdir)
+{
+  ExtensionPack *pack = g_new0 (ExtensionPack, 1);
+  pack->srcdir = g_strdup (srcdir);
+  pack->files = g_hash_table_new_full (g_str_hash, g_str_equal,
+                                       g_free, g_object_unref);
+  return pack;
+}
+
+static void
+extension_pack_free (ExtensionPack *pack)
+{
+  if (pack->tmpdir)
+    file_delete_recursively (pack->tmpdir, NULL);
+
+  g_clear_pointer (&pack->files, g_hash_table_destroy);
+  g_clear_pointer (&pack->metadata, json_object_unref);
+  g_clear_pointer (&pack->srcdir, g_free);
+  g_clear_object (&pack->tmpdir);
+  g_free (pack);
+}
+
+static void
+extension_pack_add_source (ExtensionPack *pack,
+                           const char    *filename)
+{
+  g_autoptr (GFile) file = NULL;
+  file = g_file_new_for_commandline_arg_and_cwd (filename, pack->srcdir);
+  if (g_file_query_exists (file, NULL))
+    g_hash_table_insert (pack->files,
+                         g_path_get_basename (filename), g_steal_pointer (&file));
+}
+
+static gboolean
+extension_pack_check_required_file (ExtensionPack  *pack,
+                                    const char     *filename,
+                                    GError        **error)
+{
+  if (!g_hash_table_contains (pack->files, filename))
+    {
+      g_set_error (error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND,
+                   "Missing %s in extension pack", filename);
+      return FALSE;
+    }
+  return TRUE;
+}
+
+static gboolean
+ensure_tmpdir (ExtensionPack  *pack,
+               GError        **error)
+{
+  g_autofree char *path = NULL;
+
+  if (pack->tmpdir != NULL)
+    return TRUE;
+
+  path = g_dir_make_tmp ("gnome-extensions.XXXXXX", error);
+  if (path != NULL)
+    pack->tmpdir = g_file_new_for_path (path);
+
+  return pack->tmpdir != NULL;
+}
+
+static gboolean
+ensure_metadata (ExtensionPack  *pack,
+                 GError        **error)
+{
+  g_autoptr (JsonParser) parser = NULL;
+  g_autoptr (GInputStream) stream = NULL;
+  GFile *file = NULL;
+
+  if (pack->metadata != NULL)
+    return TRUE;
+
+  if (!extension_pack_check_required_file (pack, "metadata.json", error))
+    return FALSE;
+
+  file = g_hash_table_lookup (pack->files, "metadata.json");
+  stream = G_INPUT_STREAM (g_file_read (file, NULL, error));
+
+  if (stream == NULL)
+    return FALSE;
+
+  parser = json_parser_new_immutable ();
+
+  if (!json_parser_load_from_stream (parser, stream, NULL, error))
+    return FALSE;
+
+  pack->metadata = json_node_dup_object (json_parser_get_root (parser));
+  return TRUE;
+}
+
+static gboolean
+extension_pack_add_schemas (ExtensionPack  *pack,
+                            char          **schemas,
+                            GError        **error)
+{
+  g_autoptr (GSubprocess) proc = NULL;
+  g_autoptr (GFile) dstdir = NULL;
+  g_autofree char *dstpath = NULL;
+  char **s;
+
+  if (!ensure_tmpdir (pack, error))
+    return FALSE;
+
+  dstdir = g_file_get_child (pack->tmpdir, "schemas");
+  if (!g_file_make_directory (dstdir, NULL, error))
+    return FALSE;
+
+  for (s = schemas; s && *s; s++)
+    {
+      g_autoptr (GFile) src = NULL;
+      g_autoptr (GFile) dst = NULL;
+      g_autofree char *basename = NULL;
+
+      src = g_file_new_for_commandline_arg_and_cwd (*s, pack->srcdir);
+
+      basename = g_file_get_basename (src);
+      dst = g_file_get_child (dstdir, basename);
+
+      if (!g_file_copy (src, dst, G_FILE_COPY_NONE, NULL, NULL, NULL, error))
+        return FALSE;
+    }
+
+  dstpath = g_file_get_path (dstdir);
+  proc = g_subprocess_new (G_SUBPROCESS_FLAGS_STDERR_SILENCE, error,
+                           "glib-compile-schemas", "--strict", dstpath, NULL);
+
+  if (!g_subprocess_wait_check (proc, NULL, error))
+    return FALSE;
+
+  g_hash_table_insert (pack->files,
+                       g_strdup ("schemas"), g_steal_pointer (&dstdir));
+  return TRUE;
+}
+
+static gboolean
+extension_pack_add_locales (ExtensionPack  *pack,
+                            const char     *podir,
+                            const char     *gettext_domain,
+                            GError        **error)
+{
+  g_autoptr (GFile) dstdir = NULL;
+  g_autoptr (GFile) srcdir = NULL;
+  g_autoptr (GFileEnumerator) file_enum = NULL;
+  g_autofree char *dstpath = NULL;
+  g_autofree char *moname = NULL;
+  GFile *child;
+  GFileInfo *info;
+
+  if (!ensure_tmpdir (pack, error))
+    return FALSE;
+
+  dstdir = g_file_get_child (pack->tmpdir, "locale");
+  if (!g_file_make_directory (dstdir, NULL, error))
+    return FALSE;
+
+  srcdir = g_file_new_for_commandline_arg_and_cwd (podir, pack->srcdir);
+  file_enum = g_file_enumerate_children (srcdir,
+                                         G_FILE_ATTRIBUTE_STANDARD_NAME,
+                                         G_FILE_QUERY_INFO_NONE,
+                                         NULL,
+                                         error);
+  if (file_enum == NULL)
+    return FALSE;
+
+  if (gettext_domain == NULL)
+    {
+      if (!ensure_metadata (pack, error))
+        return FALSE;
+
+      if (json_object_has_member (pack->metadata, "gettext-domain"))
+        gettext_domain = json_object_get_string_member (pack->metadata,
+                                                        "gettext-domain");
+      else
+        gettext_domain = json_object_get_string_member (pack->metadata,
+                                                        "uuid");
+    }
+
+  dstpath = g_file_get_path (dstdir);
+  moname = g_strdup_printf ("%s.mo", gettext_domain);
+
+  while (TRUE)
+    {
+      g_autoptr (GSubprocess) proc = NULL;
+      g_autoptr (GFile) modir = NULL;
+      g_autofree char *popath = NULL;
+      g_autofree char *mopath = NULL;
+      g_autofree char *lang = NULL;
+      const char *name;
+
+      if (!g_file_enumerator_iterate (file_enum, &info, &child, NULL, error))
+        return FALSE;
+
+      if (info == NULL)
+        break;
+
+      name = g_file_info_get_name (info);
+      if (!g_str_has_suffix (name, ".po"))
+        continue;
+
+      lang = g_strndup (name, strlen (name) - 3 /* strlen (".po") */);
+      modir = g_file_new_build_filename (dstpath, lang, "LC_MESSAGES", NULL);
+      if (!g_file_make_directory_with_parents (modir, NULL, error))
+        return FALSE;
+
+      mopath = g_build_filename (dstpath, lang, "LC_MESSAGES", moname, NULL);
+      popath = g_file_get_path (child);
+
+      proc = g_subprocess_new (G_SUBPROCESS_FLAGS_STDERR_SILENCE, error,
+                               "msgfmt", "-o", mopath, popath, NULL);
+
+      if (!g_subprocess_wait_check (proc, NULL, error))
+        return FALSE;
+    }
+
+  g_hash_table_insert (pack->files,
+                       g_strdup ("locale"), g_steal_pointer (&dstdir));
+  return TRUE;
+}
+
+static void
+on_error (AutoarCompressor *compressor,
+          GError           *error,
+          gpointer          data)
+{
+  *((GError **)data) = g_error_copy (error);
+}
+
+static gboolean
+extension_pack_compress (ExtensionPack  *pack,
+                         const char     *outdir,
+                         gboolean        overwrite,
+                         GError        **error)
+{
+  g_autoptr (AutoarCompressor) compressor = NULL;
+  g_autoptr (GError) err = NULL;
+  g_autoptr (GFile) outfile = NULL;
+  g_autofree char *name = NULL;
+  const char *uuid;
+
+  if (!ensure_metadata (pack, error))
+    return FALSE;
+
+  uuid = json_object_get_string_member (pack->metadata, "uuid");
+  name = g_strdup_printf ("%s.shell-extension.zip", uuid);
+  outfile = g_file_new_for_commandline_arg_and_cwd (name, outdir);
+
+  if (g_file_query_exists (outfile, NULL))
+    {
+      if (!overwrite)
+        {
+          g_set_error (error, G_IO_ERROR, G_IO_ERROR_EXISTS,
+                       "%s exists and --force was not specified", name);
+          return FALSE;
+        }
+      else if (!g_file_delete (outfile, NULL, error))
+        {
+          return FALSE;
+        }
+    }
+
+  compressor = autoar_compressor_new (g_hash_table_get_values (pack->files),
+                                      outfile,
+                                      AUTOAR_FORMAT_ZIP,
+                                      AUTOAR_FILTER_NONE,
+                                      FALSE);
+  autoar_compressor_set_output_is_dest (compressor, TRUE);
+
+  g_signal_connect (compressor, "error", G_CALLBACK (on_error), err);
+
+  autoar_compressor_start (compressor, NULL);
+
+  if (err != NULL)
+    {
+      g_propagate_error (error, err);
+      return FALSE;
+    }
+
+  return TRUE;
+}
+
+static char **
+find_schemas (const char  *basepath,
+              GError     **error)
+{
+  g_autoptr (GFile) basedir = NULL;
+  g_autoptr (GFile) schemadir = NULL;
+  g_autoptr (GFileEnumerator) file_enum = NULL;
+  g_autoptr (GPtrArray) schemas = NULL;
+  GFile *child;
+  GFileInfo *info;
+
+  basedir = g_file_new_for_path (basepath);
+  schemadir = g_file_get_child (basedir, "schemas");
+  file_enum = g_file_enumerate_children (schemadir,
+                                         G_FILE_ATTRIBUTE_STANDARD_NAME,
+                                         G_FILE_QUERY_INFO_NONE,
+                                         NULL, error);
+
+  if (error && *error)
+    {
+      if (g_error_matches (*error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND) ||
+          g_error_matches (*error, G_IO_ERROR, G_IO_ERROR_NOT_DIRECTORY))
+        g_clear_error (error);
+      return NULL;
+    }
+
+  schemas = g_ptr_array_new_with_free_func (g_free);
+
+  while (TRUE)
+    {
+      if (!g_file_enumerator_iterate (file_enum, &info, &child, NULL, error))
+        return NULL;
+
+      if (child == NULL)
+        break;
+
+      if (!g_str_has_suffix (g_file_info_get_name (info), ".gschema.xml"))
+        continue;
+
+      g_ptr_array_add (schemas, g_file_get_relative_path (basedir, child));
+    }
+  g_ptr_array_add (schemas, NULL);
+
+  return (char **)g_ptr_array_free (g_ptr_array_ref (schemas), FALSE);
+}
+
+static int
+pack_extension (char      *srcdir,
+                char      *dstdir,
+                gboolean   force,
+                char     **extra_sources,
+                char     **schemas,
+                char      *podir,
+                char      *gettext_domain)
+{
+  g_autoptr (ExtensionPack) pack = NULL;
+  g_autoptr (GError) error = NULL;
+  char **s;
+
+  pack = extension_pack_new (srcdir);
+  extension_pack_add_source (pack, "extension.js");
+  extension_pack_add_source (pack, "metadata.json");
+  extension_pack_add_source (pack, "stylesheet.css");
+  extension_pack_add_source (pack, "prefs.js");
+
+  for (s = extra_sources; s && *s; s++)
+    extension_pack_add_source (pack, *s);
+
+  if (!extension_pack_check_required_file (pack, "extension.js", &error))
+    goto err;
+
+  if (!extension_pack_check_required_file (pack, "metadata.json", &error))
+    goto err;
+
+  if (schemas == NULL)
+    schemas = find_schemas (srcdir, &error);
+
+  if (schemas != NULL)
+    extension_pack_add_schemas (pack, schemas, &error);
+
+  if (error)
+    goto err;
+
+  if (podir == NULL)
+    {
+      g_autoptr (GFile) dir = NULL;
+
+      dir = g_file_new_for_commandline_arg_and_cwd ("po", srcdir);
+      if (g_file_query_exists (dir, NULL))
+        podir = (char *)"po";
+    }
+
+  if (podir != NULL)
+    extension_pack_add_locales (pack, podir, gettext_domain, &error);
+
+  if (error)
+    goto err;
+
+  extension_pack_compress (pack, dstdir, force, &error);
+
+err:
+  if (error)
+    {
+      g_printerr ("%s\n", error->message);
+      return 2;
+    }
+
+  return 0;
+}
+
+int
+handle_pack (int argc, char *argv[], gboolean do_help)
+{
+  g_autoptr (GOptionContext) context = NULL;
+  g_autoptr (GError) error = NULL;
+  g_auto(GStrv) extra_sources = NULL;
+  g_auto(GStrv) schemas = NULL;
+  g_auto(GStrv) srcdirs = NULL;
+  g_autofree char *podir = NULL;
+  g_autofree char *srcdir = NULL;
+  g_autofree char *dstdir = NULL;
+  g_autofree char *gettext_domain = NULL;
+  gboolean force = FALSE;
+  GOptionEntry entries[] = {
+    { .long_name = "extra-source",
+      .arg = G_OPTION_ARG_FILENAME_ARRAY, .arg_data = &extra_sources,
+      .arg_description = _("FILE"),
+      .description = _("Additional source to include in the bundle") },
+    { .long_name = "schema",
+      .arg = G_OPTION_ARG_FILENAME_ARRAY, .arg_data = &schemas,
+      .arg_description = _("SCHEMA"),
+      .description = _("A GSettings schema that should be included") },
+    { .long_name = "podir",
+      .arg_description = _("DIRECTORY"),
+      .arg = G_OPTION_ARG_FILENAME, .arg_data = &podir,
+      .description = _("The directory where translations are found") },
+    { .long_name = "gettext-domain",
+      .arg_description = _("DOMAIN"),
+      .arg = G_OPTION_ARG_STRING, .arg_data = &gettext_domain,
+      .description = _("The gettext domain to use for translations") },
+    { .long_name = "force", .short_name = 'f',
+      .arg = G_OPTION_ARG_NONE, .arg_data = &force,
+      .description = _("Overwrite an existing pack") },
+    { .long_name = "out-dir", .short_name = 'o',
+      .arg_description = _("DIRECTORY"),
+      .arg = G_OPTION_ARG_FILENAME, .arg_data = &dstdir,
+      .description = _("The directory where the pack should be created") },
+    { .long_name = G_OPTION_REMAINING,
+      .arg_description =_("SOURCE_DIRECTORY"),
+      .arg = G_OPTION_ARG_FILENAME_ARRAY, .arg_data = &srcdirs },
+    { NULL }
+  };
+
+  g_set_prgname ("gnome-extensions pack");
+
+  context = g_option_context_new (NULL);
+  g_option_context_set_help_enabled (context, FALSE);
+  g_option_context_set_summary (context, _("Create an extension bundle"));
+  g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
+
+  if (do_help)
+    {
+      show_help (context, NULL);
+      return 0;
+    }
+
+  if (!g_option_context_parse (context, &argc, &argv, &error))
+    {
+      show_help (context, error->message);
+      return 1;
+    }
+
+  if (srcdirs)
+    {
+      if (g_strv_length (srcdirs) > 1)
+        {
+          show_help (context, _("More than one source directory specified"));
+          return 1;
+        }
+      srcdir = g_strdup (*srcdirs);
+    }
+  else
+    {
+      srcdir = g_get_current_dir ();
+    }
+
+  if (dstdir == NULL)
+    dstdir = g_get_current_dir ();
+
+  return pack_extension (srcdir, dstdir, force,
+                         extra_sources, schemas, podir, gettext_domain);
+}

src/extensions-tool/command-prefs.c

@@ -0,0 +1,117 @@
+/* commands-prefs.c
+ *
+ * Copyright 2019 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+#include "commands.h"
+#include "common.h"
+#include "config.h"
+
+static gboolean
+launch_extension_prefs (const char *uuid)
+{
+  g_autoptr (GDBusProxy) proxy = NULL;
+  g_autoptr (GVariant) response = NULL;
+  g_autoptr (GVariant) asv = NULL;
+  g_autoptr (GVariantDict) info = NULL;
+  g_autoptr (GError) error = NULL;
+  gboolean has_prefs;
+
+  proxy = get_shell_proxy (&error);
+  if (proxy == NULL)
+    return FALSE;
+
+  response = g_dbus_proxy_call_sync (proxy,
+                                     "GetExtensionInfo",
+                                     g_variant_new ("(s)", uuid),
+                                     0,
+                                     -1,
+                                     NULL,
+                                     &error);
+  if (response == NULL)
+    return FALSE;
+
+  asv = g_variant_get_child_value (response, 0);
+  info = g_variant_dict_new (asv);
+
+  if (!g_variant_dict_contains (info, "uuid"))
+    return FALSE;
+
+  g_variant_dict_lookup (info, "hasPrefs", "b", &has_prefs);
+  if (!has_prefs)
+    return FALSE;
+
+  g_dbus_proxy_call_sync (proxy,
+                          "LaunchExtensionPrefs",
+                          g_variant_new ("(s)", uuid),
+                          0,
+                          -1,
+                          NULL,
+                          &error);
+
+  return TRUE;
+}
+
+int
+handle_prefs (int argc, char *argv[], gboolean do_help)
+{
+  g_autoptr (GOptionContext) context = NULL;
+  g_autoptr (GError) error = NULL;
+  g_auto(GStrv) uuids = NULL;
+  GOptionEntry entries[] = {
+    { .long_name = G_OPTION_REMAINING,
+      .arg_description = "UUID",
+      .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids },
+    { NULL }
+  };
+
+  g_set_prgname ("gnome-extensions prefs");
+
+  context = g_option_context_new (NULL);
+  g_option_context_set_help_enabled (context, FALSE);
+  g_option_context_set_summary (context, _("Opens extension preferences"));
+  g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
+
+  if (do_help)
+    {
+      show_help (context, NULL);
+      return 0;
+    }
+
+  if (!g_option_context_parse (context, &argc, &argv, &error))
+    {
+      show_help (context, error->message);
+      return 1;
+    }
+
+  if (uuids == NULL)
+    {
+      show_help (context, _("No UUID given"));
+      return 1;
+    }
+  else if (g_strv_length (uuids) > 1)
+    {
+      show_help (context, _("More than one UUID given"));
+      return 1;
+    }
+
+  return launch_extension_prefs (*uuids) ? 0 : 2;
+}

src/extensions-tool/command-reset.c

@@ -0,0 +1,84 @@
+/* command-reset.c
+ *
+ * Copyright 2019 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+#include "commands.h"
+#include "common.h"
+#include "config.h"
+
+static gboolean
+reset_extension (const char *uuid)
+{
+  g_autoptr(GSettings) settings = get_shell_settings();
+
+  if (settings == NULL)
+    return FALSE;
+
+  return settings_list_remove (settings, "enabled-extensions", uuid) &&
+         settings_list_remove (settings, "disabled-extensions", uuid);
+}
+
+int
+handle_reset (int argc, char *argv[], gboolean do_help)
+{
+  g_autoptr (GOptionContext) context = NULL;
+  g_autoptr (GError) error = NULL;
+  g_auto(GStrv) uuids = NULL;
+  GOptionEntry entries[] = {
+    { .long_name = G_OPTION_REMAINING,
+      .arg_description = "UUID",
+      .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids },
+    { NULL }
+  };
+
+  g_set_prgname ("gnome-extensions reset");
+
+  context = g_option_context_new (NULL);
+  g_option_context_set_help_enabled (context, FALSE);
+  g_option_context_set_summary (context, _("Reset an extension"));
+  g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
+
+  if (do_help)
+    {
+      show_help (context, NULL);
+      return 0;
+    }
+
+  if (!g_option_context_parse (context, &argc, &argv, &error))
+    {
+      show_help (context, error->message);
+      return 1;
+    }
+
+  if (uuids == NULL)
+    {
+      show_help (context, _("No UUID given"));
+      return 1;
+    }
+  else if (g_strv_length (uuids) > 1)
+    {
+      show_help (context, _("More than one UUID given"));
+      return 1;
+    }
+
+  return reset_extension (*uuids) ? 0 : 2;
+}

src/extensions-tool/command-uninstall.c

@@ -0,0 +1,99 @@
+/* commands-uninstall.c
+ *
+ * Copyright 2019 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+
+#include "commands.h"
+#include "common.h"
+#include "config.h"
+
+static gboolean
+uninstall_extension (const char *uuid)
+{
+  g_autoptr (GDBusProxy) proxy = NULL;
+  g_autoptr (GVariant) response = NULL;
+  g_autoptr (GError) error = NULL;
+  gboolean success = FALSE;
+
+  proxy = get_shell_proxy (&error);
+  if (proxy == NULL)
+    return FALSE;
+
+  response = g_dbus_proxy_call_sync (proxy,
+                                     "UninstallExtension",
+                                     g_variant_new ("(s)", uuid),
+                                     0,
+                                     -1,
+                                     NULL,
+                                     &error);
+  if (response == NULL)
+    return FALSE;
+
+  g_variant_get (response, "(b)", &success);
+
+  return success;
+}
+
+int
+handle_uninstall (int argc, char *argv[], gboolean do_help)
+{
+  g_autoptr (GOptionContext) context = NULL;
+  g_autoptr (GError) error = NULL;
+  g_auto(GStrv) uuids = NULL;
+  GOptionEntry entries[] = {
+    { .long_name = G_OPTION_REMAINING,
+      .arg_description = "UUID",
+      .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids },
+    { NULL }
+  };
+
+  g_set_prgname ("gnome-extensions uninstall");
+
+  context = g_option_context_new (NULL);
+  g_option_context_set_help_enabled (context, FALSE);
+  g_option_context_set_summary (context, _("Uninstall an extension"));
+  g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
+
+  if (do_help)
+    {
+      show_help (context, NULL);
+      return 0;
+    }
+
+  if (!g_option_context_parse (context, &argc, &argv, &error))
+    {
+      show_help (context, error->message);
+      return 1;
+    }
+
+  if (uuids == NULL)
+    {
+      show_help (context, _("No UUID given"));
+      return 1;
+    }
+  else if (g_strv_length (uuids) > 1)
+    {
+      show_help (context, _("More than one UUID given"));
+      return 1;
+    }
+
+  return uninstall_extension (*uuids) ? 0 : 2;
+}

src/extensions-tool/commands.h

@@ -0,0 +1,38 @@
+/* commands.h
+ *
+ * Copyright 2018 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#pragma once
+
+#include <glib.h>
+
+G_BEGIN_DECLS
+
+int handle_enable     (int argc, char *argv[], gboolean do_help);
+int handle_disable    (int argc, char *argv[], gboolean do_help);
+int handle_reset      (int argc, char *argv[], gboolean do_help);
+int handle_list       (int argc, char *argv[], gboolean do_help);
+int handle_info       (int argc, char *argv[], gboolean do_help);
+int handle_prefs      (int argc, char *argv[], gboolean do_help);
+int handle_create     (int argc, char *argv[], gboolean do_help);
+int handle_pack       (int argc, char *argv[], gboolean do_help);
+int handle_install    (int argc, char *argv[], gboolean do_help);
+int handle_uninstall  (int argc, char *argv[], gboolean do_help);
+
+G_END_DECLS

src/extensions-tool/common.h

@@ -0,0 +1,67 @@
+/* common.h
+ *
+ * Copyright 2018 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#pragma once
+
+#include <gio/gio.h>
+
+G_BEGIN_DECLS
+
+typedef enum {
+  TYPE_SYSTEM = 1,
+  TYPE_USER
+} ExtensionType;
+
+typedef enum {
+  STATE_ENABLED = 1,
+  STATE_DISABLED,
+  STATE_ERROR,
+  STATE_OUT_OF_DATE,
+  STATE_DOWNLOADING,
+  STATE_INITIALIZED,
+
+  STATE_UNINSTALLED = 99
+} ExtensionState;
+
+typedef enum {
+  DISPLAY_ONELINE,
+  DISPLAY_DETAILED
+} DisplayFormat;
+
+void show_help (GOptionContext *context,
+                const char     *message);
+
+void print_extension_info (GVariantDict  *info,
+                           DisplayFormat  format);
+
+GDBusProxy *get_shell_proxy (GError **error);
+GSettings  *get_shell_settings (void);
+
+gboolean settings_list_add (GSettings  *settings,
+                            const char *key,
+                            const char *value);
+gboolean settings_list_remove (GSettings  *settings,
+                               const char *key,
+                               const char *value);
+
+gboolean file_delete_recursively (GFile   *file,
+                                  GError **error);
+
+G_END_DECLS

src/extensions-tool/completion/bash/gnome-extensions

@@ -0,0 +1,83 @@
+
+# Check for bash
+[ -z "$BASH_VERSION" ] && return
+
+################################################################################
+
+__gnome_extensions() {
+  local commands="version enable disable reset info install show list create pack prefs uninstall"
+  local COMMAND=${COMP_WORDS[1]}
+
+  _init_completion -s || return
+
+  case "${COMP_CWORD}" in
+    1)
+      COMPREPLY=($(compgen -W "help $commands" -- "$2"))
+      return 0
+      ;;
+
+    2)
+      case "$COMMAND" in
+        help)
+          COMPREPLY=($(compgen -W "$commands" -- "$2"))
+          return 0
+          ;;
+
+        disable)
+          local list_opt=--enabled
+          ;;&
+        enable)
+          local list_opt=--disabled
+          ;;&
+        prefs)
+          local list_opt=--prefs
+          ;;&
+        uninstall)
+          local list_opt=--user
+          ;;&
+        enable|disable|info|show|prefs|reset|uninstall)
+          COMPREPLY=($(compgen -W "`gnome-extensions list $list_opt`" -- "$2"))
+          return 0
+          ;;
+      esac
+      ;;
+  esac
+
+  case "$COMMAND" in
+    pack)
+      case "$prev" in
+        --podir|--out-dir|-o)
+          _filedir -d
+          return 0
+          ;;
+        --schema)
+          _filedir gschema.xml
+          return 0
+          ;;
+        --extra-source)
+          _filedir
+          return 0
+          ;;
+      esac
+      ;;
+    install)
+      if [[ $cur != -* ]]
+      then
+          _filedir zip
+          return 0
+      fi
+      ;;
+  esac
+
+  # Stop if we are currently waiting for an option value
+  $split && return
+
+  # Otherwise, get the supported options for ${COMMAND} (if any)
+  COMPREPLY=($(compgen -W "$(_parse_help $1 "help $COMMAND")" -- "$2"))
+  [[ $COMPREPLY == *= ]] && compopt -o nospace
+  return 0
+}
+
+################################################################################
+
+complete -F __gnome_extensions gnome-extensions

src/extensions-tool/gnome-extensions-tool.gresource.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<gresources>
+  <gresource prefix="/org/gnome/extensions-tool">
+    <file>template/extension.js</file>
+    <file>template/stylesheet.css</file>
+  </gresource>
+</gresources>

src/extensions-tool/main.c

@@ -0,0 +1,335 @@
+/* main.c
+ *
+ * Copyright 2018 Florian Müllner <fmuellner@gnome.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <gio/gio.h>
+#include <glib/gi18n.h>
+#include <locale.h>
+
+#include "config.h"
+#include "commands.h"
+#include "common.h"
+
+static const char *
+extension_state_to_string (ExtensionState state)
+{
+  switch (state)
+    {
+    case STATE_ENABLED:
+      return "ENABLED";
+    case STATE_DISABLED:
+      return "DISABLED";
+    case STATE_ERROR:
+      return "ERROR";
+    case STATE_OUT_OF_DATE:
+      return "OUT OF DATE";
+    case STATE_DOWNLOADING:
+      return "DOWNLOADING";
+    case STATE_INITIALIZED:
+      return "INITIALIZED";
+    case STATE_UNINSTALLED:
+      return "UNINSTALLED";
+    }
+  return "UNKNOWN";
+}
+
+void
+show_help (GOptionContext *context, const char *message)
+{
+  g_autofree char *help = NULL;
+
+  if (message)
+    g_printerr ("gnome-extensions: %s\n\n", message);
+
+  help = g_option_context_get_help (context, TRUE, NULL);
+  g_printerr ("%s", help);
+}
+
+GDBusProxy *
+get_shell_proxy (GError **error)
+{
+  return g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION,
+                                        G_DBUS_PROXY_FLAGS_NONE,
+                                        NULL,
+                                        "org.gnome.Shell",
+                                        "/org/gnome/Shell",
+                                        "org.gnome.Shell.Extensions",
+                                        NULL,
+                                        error);
+}
+
+GSettings *
+get_shell_settings (void)
+{
+  g_autoptr (GSettingsSchema) schema = NULL;
+  GSettingsSchemaSource *schema_source;
+
+  schema_source = g_settings_schema_source_get_default ();
+  schema = g_settings_schema_source_lookup (schema_source,
+                                            "org.gnome.shell",
+                                            TRUE);
+
+  if (schema == NULL)
+    return NULL;
+
+  return g_settings_new_full (schema, NULL, NULL);
+}
+
+gboolean
+settings_list_add (GSettings  *settings,
+                   const char *key,
+                   const char *value)
+{
+  g_auto(GStrv) list = NULL;
+  g_auto(GStrv) new_value = NULL;
+  guint n_values;
+  int i;
+
+  if (!g_settings_is_writable (settings, key))
+    return FALSE;
+
+  list = g_settings_get_strv (settings, key);
+
+  if (g_strv_contains ((const char **)list, value))
+    return TRUE;
+
+  n_values = g_strv_length (list);
+  new_value = g_new0 (char *, n_values + 2);
+  for (i = 0; i < n_values; i++)
+    new_value[i] = g_strdup (list[i]);
+  new_value[i] = g_strdup (value);
+
+  g_settings_set_strv (settings, key, (const char **)new_value);
+  g_settings_sync ();
+
+  return TRUE;
+}
+
+gboolean
+settings_list_remove (GSettings  *settings,
+                      const char *key,
+                      const char *value)
+{
+  g_auto(GStrv) list = NULL;
+  g_auto(GStrv) new_value = NULL;
+  const char **s;
+  guint n_values;
+  int i;
+
+  if (!g_settings_is_writable (settings, key))
+    return FALSE;
+
+  list = g_settings_get_strv (settings, key);
+
+  if (!g_strv_contains ((const char **)list, value))
+    return TRUE;
+
+  n_values = g_strv_length (list);
+  new_value = g_new0 (char *, n_values);
+  for (i = 0, s = (const char **)list; i < n_values; i++, s++)
+    if (!g_str_equal (*s, value))
+      new_value[i] = g_strdup (*s);
+
+  g_settings_set_strv (settings, key, (const char **)new_value);
+  g_settings_sync ();
+
+  return TRUE;
+}
+
+void
+print_extension_info (GVariantDict  *info,
+                      DisplayFormat  format)
+{
+  const char *uuid, *name, *desc, *path, *url, *author;
+  double state, version;
+
+  g_variant_dict_lookup (info, "uuid", "&s", &uuid);
+  g_print ("%s\n", uuid);
+
+  if (format == DISPLAY_ONELINE)
+    return;
+
+  g_variant_dict_lookup (info, "name", "&s", &name);
+  g_print ("  %s: %s\n", _("Name"), name);
+
+  g_variant_dict_lookup (info, "description", "&s", &desc);
+  g_print ("  %s: %s\n", _("Description"), desc);
+
+  g_variant_dict_lookup (info, "path", "&s", &path);
+  g_print ("  %s: %s\n", _("Path"), path);
+
+  if (g_variant_dict_lookup (info, "url", "&s", &url))
+    g_print ("  %s: %s\n", _("URL"), url);
+
+  if (g_variant_dict_lookup (info, "original-author", "&s", &author))
+    g_print ("  %s: %s\n", _("Original author"), author);
+
+  if (g_variant_dict_lookup (info, "version", "d", &version))
+    g_print ("  %s: %.0f\n", _("Version"), version);
+
+  g_variant_dict_lookup (info, "state", "d", &state);
+  g_print ("  %s: %s\n", _("State"), extension_state_to_string (state));
+}
+
+gboolean
+file_delete_recursively (GFile   *file,
+                         GError **error)
+{
+  g_autoptr (GFileEnumerator) file_enum = NULL;
+  GFile *child;
+
+  file_enum = g_file_enumerate_children (file, NULL, 0, NULL, NULL);
+  if (file_enum)
+    while (TRUE)
+      {
+        if (!g_file_enumerator_iterate (file_enum, NULL, &child, NULL, error))
+          return FALSE;
+
+        if (child == NULL)
+          break;
+
+        if (!file_delete_recursively (child, error))
+          return FALSE;
+      }
+
+  return g_file_delete (file, NULL, error);
+}
+
+
+static int
+handle_version (int argc, char *argv[], gboolean do_help)
+{
+  if (do_help || argc > 1)
+    {
+      if (!do_help)
+        g_printerr ("gnome-extensions: %s\n\n", _("“version” takes no arguments"));
+
+      g_printerr ("%s\n", _("Usage:"));
+      g_printerr ("  gnome-extensions version\n");
+      g_printerr ("\n");
+      g_printerr ("%s\n", _("Print version information and exit."));
+
+      return do_help ? 0 : 2;
+    }
+
+  g_print ("%s\n", VERSION);
+
+  return 0;
+}
+
+static void
+usage (void)
+{
+  g_printerr ("%s\n", _("Usage:"));
+  g_printerr ("  gnome-extensions %s %s\n", _("COMMAND"), _("[ARGS…]"));
+  g_printerr ("\n");
+  g_printerr ("%s\n", _("Commands:"));
+  g_printerr ("  help      %s\n", _("Print help"));
+  g_printerr ("  version   %s\n", _("Print version"));
+  g_printerr ("  enable    %s\n", _("Enable extension"));
+  g_printerr ("  disable   %s\n", _("Disable extension"));
+  g_printerr ("  reset     %s\n", _("Reset extension"));
+  g_printerr ("  uninstall %s\n", _("Uninstall extension"));
+  g_printerr ("  list      %s\n", _("List extensions"));
+  g_printerr ("  info      %s\n", _("Show extension info"));
+  g_printerr ("  show      %s\n", _("Show extension info"));
+  g_printerr ("  prefs     %s\n", _("Open extension preferences"));
+  g_printerr ("  create    %s\n", _("Create extension"));
+  g_printerr ("  pack      %s\n", _("Package extension"));
+  g_printerr ("  install   %s\n", _("Install extension bundle"));
+  g_printerr ("\n");
+  g_printerr (_("Use %s to get detailed help.\n"), "“gnome-extensions help COMMAND”");
+}
+
+int
+main (int argc, char *argv[])
+{
+  const char *command;
+  gboolean do_help = FALSE;
+
+  setlocale (LC_ALL, "");
+  textdomain (GETTEXT_PACKAGE);
+  bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
+
+#ifdef HAVE_BIND_TEXTDOMAIN_CODESET
+  bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+#endif
+
+  if (argc < 2)
+    {
+      usage ();
+      return 1;
+    }
+
+  command = argv[1];
+  argc--;
+  argv++;
+
+  if (g_str_equal (command, "help"))
+    {
+      if (argc == 1)
+        {
+          usage ();
+          return 0;
+        }
+      else
+        {
+          command = argv[1];
+          do_help = TRUE;
+        }
+    }
+  else if (g_str_equal (command, "--help"))
+    {
+      usage ();
+      return 0;
+    }
+  else if (g_str_equal (command, "--version"))
+    {
+      command = "version";
+    }
+
+  if (g_str_equal (command, "version"))
+    return handle_version (argc, argv, do_help);
+  else if (g_str_equal (command, "enable"))
+    return handle_enable (argc, argv, do_help);
+  else if (g_str_equal (command, "disable"))
+    return handle_disable (argc, argv, do_help);
+  else if (g_str_equal (command, "reset"))
+    return handle_reset (argc, argv, do_help);
+  else if (g_str_equal (command, "list"))
+    return handle_list (argc, argv, do_help);
+  else if (g_str_equal (command, "info"))
+    return handle_info (argc, argv, do_help);
+  else if (g_str_equal (command, "show"))
+    return handle_info (argc, argv, do_help);
+  else if (g_str_equal (command, "prefs"))
+    return handle_prefs (argc, argv, do_help);
+  else if (g_str_equal (command, "create"))
+    return handle_create (argc, argv, do_help);
+  else if (g_str_equal (command, "pack"))
+    return handle_pack (argc, argv, do_help);
+  else if (g_str_equal (command, "install"))
+    return handle_install (argc, argv, do_help);
+  else if (g_str_equal (command, "uninstall"))
+    return handle_uninstall (argc, argv, do_help);
+  else
+    usage ();
+
+  return 1;
+}

src/extensions-tool/man/gnome-extensions.txt

@@ -0,0 +1,199 @@
+GNOME-EXTENSIONS(1)
+===================
+:man manual: User Commands
+:man source: GNOME-EXTENSIONS-TOOL
+:doctype: manpage
+:date: August 2018
+
+NAME
+----
+gnome-extensions - Command line tool for managing GNOME extensions
+
+SYNOPSIS
+--------
+*gnome-extensions* help ['COMMAND']
+
+*gnome-extensions* version
+
+*gnome-extensions* enable 'UUID'
+
+*gnome-extensions* disable 'UUID'
+
+*gnome-extensions* reset 'UUID'
+
+*gnome-extensions* info 'UUID'
+
+*gnome-extensions* show 'UUID'
+
+*gnome-extensions* list ['OPTION'...]
+
+*gnome-extensions* prefs 'UUID'
+
+*gnome-extensions* create ['OPTION'...]
+
+*gnome-extensions* pack ['OPTION'...]
+
+*gnome-extensions* install ['OPTION'...] 'PACK'
+
+*gnome-extensions* uninstall 'UUID'
+
+DESCRIPTION
+-----------
+*gnome-extensions* is a utility that makes some common GNOME extensions
+operations available on the command line.
+
+COMMANDS
+--------
+*help* ['COMMAND']::
+Displays a short synopsis of the available commands or provides
+detailed help on a specific command.
+
+*version*::
+Prints the program version.
+
+*enable* 'UUID'::
+Enables the extension identified by 'UUID'.
++
+The command will not detect any errors from the extension itself, use the
+*info* command to confirm that the extension state is *ENABLED*.
++
+If the extension is already enabled, the command will do nothing.
+
+*disable* 'UUID'::
+Disables the extension identified by 'UUID'.
++
+If the extension is not enabled, the command will do nothing.
+
+*reset* 'UUID'::
+Reset the extension identified by 'UUID'.
++
+The extension will be disabled in GNOME, but may be enabled by other sessions
+like GNOME Classic.
+
+*info* 'UUID'::
+Show details of the extension identified by 'UUID', including name,
+description and state.
+
+*show* 'UUID'::
+Synonym of info.
+
+*list* ['OPTION'...]::
+Displays a list of installed extensions.
++
+.Options
+  *--user*;;
+    Include extensions installed in the user's *$HOME*
+
+  *--system*;;
+    Include extensions installed in the system
+
+  *--enabled*;;
+    Include enabled extensions
+
+  *--disabled*;;
+    Include disabled extensions
+
+  *--prefs*;;
+    Only include extensions with preferences
+
+  *-d*;;
+  *--details*;;
+    Show some extra information for each extension
+
+*prefs* 'UUID'::
+Open the preference dialog of the extension identified by 'UUID'.
+
+
+*create* ['OPTION'...]::
+Creates a new extension from a template.
++
+.Options
+  *--name*='NAME':::
+    Set the user-visible name in the extension's metadata
+    to 'NAME'
+
+  *--description*='DESC':::
+    Set the description in the extension's metadata to 'DESC'
+
+  *--uuid*='UUID':::
+    Set the unique extension ID in the metadata to 'UUID'
+
+  *-i*:::
+  *--interactive*:::
+    Prompt for any extension metadata that hasn't been provided
+    on the command line
+
+*pack* ['OPTION'...] ['SOURCE-DIRECTORY']::
+Creates an extension bundle that is suitable for publishing.
++
+The bundle will always include the required files extension.js
+and metadata.json, as well as the optional stylesheet.css and
+prefs.js if found. Each additional source that should be included
+must be specified with *--extra-source*.
++
+If the extension includes one or more GSettings schemas, they can
+either be placed in a schemas/ folder to be picked up automatically,
+or be specified with *--schema*.
++
+Similarily, translations are included automatically when they are
+located in a po/ folder, otherwise the *--podir* option can be
+used to point to the correct directory. If no gettext domain is
+provided on the command line, the value of the *gettext-domain*
+metadata field is used if it exists, and the extension UUID
+if not.
++
+All files are searched in 'SOURCE-DIRECTORY' if specified, or
+the current directory otherwise.
++
+.Options
+  *--extra-source*='FILE':::
+    Additional source to include in the bundle
+
+  *--schema*='SCHEMA':::
+    A GSettings schema that should be compiled and
+    included
+
+  *--podir*='PODIR':::
+    A directory with translations that should be
+    compiled and included
+
+  *--gettext-domain*='DOMAIN':::
+    The gettext domain to use for translations
+
+  *-f*:::
+  *--force*:::
+    Overwrite an existing pack
+
+  *-o*:::
+  *--out-dir*='DIRECTORY':::
+    The directory where the pack should be created
+
+*install* ['OPTION'...] 'PACK'::
+Installs an extension from the bundle 'PACK'.
++
+The command unpacks the extension files and moves them to
+the expected location in the user's *$HOME*, so that it
+will be loaded in the next session.
++
+It is mainly intended for testing, not as a replacement for
+GNOME Software or the extension website. As extensions have
+privileged access to the user's session, it is advised to
+never load extensions from untrusted sources without carefully
+reviewing their content.
++
+.Options
+  *--force*:::
+    Override an existing extension
+
+*uninstall* 'UUID'::
+Uninstalls the extension identified by 'UUID'.
+
+
+EXIT STATUS
+-----------
+On success 0 is returned, a non-zero failure code otherwise.
+
+BUGS
+----
+The tool is part of the gnome-shell project, and bugs should be reported
+in its issue tracker at https://gitlab.gnome.org/GNOME/gnome-shell/issues.

src/extensions-tool/man/meson.build

@@ -0,0 +1,7 @@
+custom_target('gnome-extensions.1',
+  input: ['gnome-extensions.txt', 'stylesheet.xsl'],
+  output: 'gnome-extensions.1',
+  command: [a2x, '-D', '@OUTDIR@', '--xsl-file', '@INPUT1@', '-f', 'manpage', '@INPUT0@'],
+  install_dir: mandir + '/man1',
+  install: true
+)

src/extensions-tool/man/stylesheet.xsl

@@ -0,0 +1,27 @@
+<?xml version='1.0'?>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+		version='1.0'>
+<xsl:import href="http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl"/>
+
+<xsl:template match="variablelist/title">
+  <xsl:text>.PP&#10;</xsl:text>
+  <xsl:call-template name="bold">
+    <xsl:with-param name="node" select="."/>
+    <xsl:with-param name="context" select=".."/>
+  </xsl:call-template>
+  <xsl:text>&#10;</xsl:text>
+</xsl:template>
+
+<xsl:template match="varlistentry[preceding-sibling::title]">
+  <xsl:if test="not(preceding-sibling::varlistentry)">
+    <xsl:text>.RS 4&#10;</xsl:text>
+    <!-- comment out the leading .PP added by the original template -->
+    <xsl:text>.\"</xsl:text>
+  </xsl:if>
+  <xsl:apply-imports/>
+  <xsl:if test="position() = last()">
+    <xsl:text>.RE&#10;</xsl:text>
+  </xsl:if>
+</xsl:template>
+
+</xsl:stylesheet>

src/extensions-tool/meson-src.build

@@ -0,0 +1,24 @@
+sources = [
+  'commands.h',
+  'command-create.c',
+  'command-disable.c',
+  'command-enable.c',
+  'command-info.c',
+  'command-install.c',
+  'command-list.c',
+  'command-pack.c',
+  'command-prefs.c',
+  'common.h',
+  'main.c'
+]
+
+resources = gnome.compile_resources('resources',
+  'gnome-extensions-tool.gresource.xml',
+  source_dir: '.'
+)
+
+executable('gnome-extensions',
+  sources, resources,
+  dependencies: [gio_dep, gio_unix_dep, autoar_dep, json_dep],
+  install: true
+)

src/extensions-tool/meson.build

@@ -0,0 +1,44 @@
+config_h = configuration_data()
+config_h.set_quoted('GETTEXT_PACKAGE', meson.project_name())
+config_h.set_quoted('VERSION', meson.project_version())
+config_h.set_quoted('LOCALEDIR', localedir)
+config_h.set('HAVE_BIND_TEXTDOMAIN_CODESET', cc.has_function('bind_textdomain_codeset'))
+configure_file(
+  output: 'config.h',
+  configuration: config_h,
+)
+
+sources = [
+  'command-create.c',
+  'command-disable.c',
+  'command-enable.c',
+  'command-info.c',
+  'command-install.c',
+  'command-list.c',
+  'command-pack.c',
+  'command-prefs.c',
+  'command-reset.c',
+  'command-uninstall.c',
+  'main.c'
+]
+
+resources = gnome.compile_resources('resources',
+  'gnome-extensions-tool.gresource.xml',
+  source_dir: '.'
+)
+
+executable('gnome-extensions',
+  sources, resources,
+  dependencies: [gio_dep, gio_unix_dep, autoar_dep, json_dep],
+  install: true
+)
+
+if bash_completion.found()
+  install_data('completion/bash/gnome-extensions',
+    install_dir: bash_completion.get_pkgconfig_variable('completionsdir')
+  )
+endif
+
+if get_option('man')
+  subdir('man')
+endif

src/extensions-tool/template/extension.js

@@ -0,0 +1,34 @@
+/* extension.js
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+/* exported init */
+
+class Extension {
+    constructor() {
+    }
+
+    enable() {
+    }
+
+    disable() {
+    }
+}
+
+function init() {
+    return new Extension();
+}

src/extensions-tool/template/stylesheet.css

@@ -0,0 +1 @@
+/* Add your custom extension styling here */

src/gnome-shell-extension-tool.in

@@ -1,200 +1,27 @@
 #!@PYTHON@
 # -*- mode: Python; indent-tabs-mode: nil; -*-
 
-import os
-import re
-import socket
 import subprocess
 import sys
 import optparse
-import tempfile
-try:
-    import json
-except ImportError:
-    try:
-        import simplejson as json
-    except ImportError:
-        print('The Python simplejson module is required')
-        sys.exit(1)
 
-from gi.repository import Gio, GLib
-
-SAMPLE_EXTENSION_FILES = {
-    "extension.js": """
-const St = imports.gi.St;
-const Main = imports.ui.main;
-
-let text, button;
-
-function _hideHello() {
-    Main.uiGroup.remove_actor(text);
-    text = null;
-}
-
-function _showHello() {
-    if (!text) {
-        text = new St.Label({ style_class: 'helloworld-label', text: "Hello, world!" });
-        Main.uiGroup.add_actor(text);
-    }
-
-    text.opacity = 255;
-
-    let monitor = Main.layoutManager.primaryMonitor;
-
-    text.set_position(monitor.x + Math.floor(monitor.width / 2 - text.width / 2),
-                      monitor.y + Math.floor(monitor.height / 2 - text.height / 2));
-
-    text.ease({
-        opacity: 0,
-        duration: 2000,
-        mode: Clutter.AnimationMode.EASE_OUT_QUAD,
-        onComplete: () => _hideHello()
-    });
-}
-
-function init() {
-    button = new St.Bin({ style_class: 'panel-button',
-                          reactive: true,
-                          can_focus: true,
-                          x_fill: true,
-                          y_fill: false,
-                          track_hover: true });
-    let icon = new St.Icon({ icon_name: 'system-run-symbolic',
-                             style_class: 'system-status-icon' });
-
-    button.set_child(icon);
-    button.connect('button-press-event', _showHello);
-}
-
-function enable() {
-    Main.panel._rightBox.insert_child_at_index(button, 0);
-}
-
-function disable() {
-    Main.panel._rightBox.remove_child(button);
-}
-""",
-
-    "stylesheet.css": """
-.helloworld-label {
-    font-size: 36px;
-    font-weight: bold;
-    color: #ffffff;
-    background-color: rgba(10,10,10,0.7);
-    border-radius: 5px;
-    padding: .5em;
-}
-""",
-}
+def extension_command(args):
+    print("gnome-shell-extension-tool is deprecated, use gnome-extensions instead",
+          file=sys.stderr)
+    subprocess.run(["@bindir@/gnome-extensions"] + args)
 
 def create_extension():
-    print()
-    print('''Name should be a very short (ideally descriptive) string.
-Examples are: "Click To Focus",  "Adblock", "Shell Window Shrinker".
-''')
-    name = input('Name: ').strip()
-    print()
-    print('''Description is a single-sentence explanation of what your extension does.
-Examples are: "Make windows visible on click", "Block advertisement popups"
-              "Animate windows shrinking on minimize"
-''')
-    description = input('Description: ').strip()
-    underifier = re.compile('[^A-Za-z]')
-    sample_uuid = underifier.sub('_', name)
-    # TODO use evolution data server
-    hostname = socket.gethostname()
-    sample_uuid = sample_uuid + '@' + hostname
-
-    print()
-    print('''Uuid is a globally-unique identifier for your extension.
-This should be in the format of an email address (foo.bar@extensions.example.com), but
-need not be an actual email address, though it's a good idea to base the uuid on your
-email address.  For example, if your email address is janedoe@example.com, you might
-use an extension title clicktofocus@janedoe.example.com.''')
-    uuid = input('Uuid [%s]: ' % (sample_uuid, )).strip()
-    if uuid == '':
-        uuid = sample_uuid
-
-    extension_path = os.path.join(os.path.expanduser('~/.local'), 'share', 'gnome-shell', 'extensions', uuid)
-    if os.path.exists(extension_path):
-        print("Extension path %r already exists" % (extension_path, ))
-        sys.exit(0)
-    os.makedirs(extension_path)
-    meta = { 'name': name,
-             'description': description,
-             'uuid': uuid,
-             'shell-version': ['@VERSION@'] }
-    f = open(os.path.join(extension_path, 'metadata.json'), 'w')
-    try:
-        json.dump(meta, f)
-    except AttributeError:
-        # For Python versions older than 2.6, try using the json-py module
-        f.write(json.write(meta) + '\n')
-    f.close()
-
-    for filename, contents in SAMPLE_EXTENSION_FILES.items():
-        path = os.path.join(extension_path, filename)
-        f = open(path, 'w')
-        f.write(contents)
-        f.close()
-
-    print("Created extension in %r" % (extension_path, ))
-    extensionjs_path = os.path.join(extension_path, 'extension.js')
-    subprocess.Popen(['xdg-open', extensionjs_path])
-
-ENABLED_EXTENSIONS_KEY = 'enabled-extensions'
+    extension_command(["create", "--interactive"])
 
 def enable_extension(uuid):
-    settings = Gio.Settings(schema='org.gnome.shell')
-    extensions = settings.get_strv(ENABLED_EXTENSIONS_KEY)
-
-    if uuid in extensions:
-        print("%r is already enabled." % (uuid,), file=sys.stderr)
-        sys.exit(1)
-
-    extensions.append(uuid)
-    settings.set_strv(ENABLED_EXTENSIONS_KEY, extensions)
-    print("%r is now enabled." % (uuid,), file=sys.stderr)
+    extension_command(["enable", uuid])
 
 def disable_extension(uuid):
-    settings = Gio.Settings(schema='org.gnome.shell')
-    extensions = settings.get_strv(ENABLED_EXTENSIONS_KEY)
-
-    if uuid not in extensions:
-        print("%r is not enabled or installed." % (uuid,), file=sys.stderr)
-        sys.exit(1)
-
-    # Use a while loop here to remove *all* mentions instances
-    # of the extension. Some faulty tools like to append more than one.
-    while uuid in extensions:
-        extensions.remove(uuid)
-
-    settings.set_strv(ENABLED_EXTENSIONS_KEY, extensions)
-    print("%r is now disabled." % (uuid,), file=sys.stderr)
+    extension_command(["disable", uuid])
 
 def reload_extension(uuid):
-    settings = Gio.Settings(schema='org.gnome.shell')
-    extensions = settings.get_strv(ENABLED_EXTENSIONS_KEY)
-
-    if uuid not in extensions:
-        print("%r is not enabled or installed." % (uuid,), file=sys.stderr)
-        sys.exit(1)
-
-    proxy = Gio.DBusProxy.new_sync(Gio.bus_get_sync(Gio.BusType.SESSION, None),
-                                   Gio.DBusProxyFlags.NONE,
-                                   None,
-                                   'org.gnome.Shell',
-                                   '/org/gnome/Shell',
-                                   'org.gnome.Shell.Extensions',
-                                   None)
-    proxy.call_sync('ReloadExtension',
-                    GLib.Variant('(s)', (uuid,)),
-                    Gio.DBusCallFlags.NONE,
-                    -1,
-                    None)
-
-    print("%r reloaded." % (uuid,), file=sys.stderr)
-
+    print("Reloading extensions does not work correctly and is no longer supported",
+          file=sys.stderr)
 
 def main():
     parser = optparse.OptionParser()

src/main.c

@@ -24,6 +24,14 @@
 #include "shell-perf-log.h"
 #include "st.h"
 
+#ifdef HAVE_SYSTEMD
+#include <systemd/sd-daemon.h>
+#else
+/* So we don't need to add ifdef's everywhere */
+#define sd_notify(u, m)            do {} while (0)
+#define sd_notifyf(u, m, ...)      do {} while (0)
+#endif
+
 extern GType gnome_shell_plugin_get_type (void);
 
 #define SHELL_DBUS_SERVICE "org.gnome.Shell"
@@ -524,6 +532,7 @@ main (int argc, char **argv)
   shell_init_debug (g_getenv ("SHELL_DEBUG"));
 
   shell_dbus_init (meta_get_replace_current_wm ());
+  sd_notify (0, "READY=1");
   shell_a11y_init ();
   shell_perf_log_init ();
   shell_introspection_init ();

src/meson.build

@@ -6,6 +6,10 @@ subdir('hotplug-sniffer')
 subdir('st')
 subdir('tray')
 
+if get_option('extensions_tool')
+  subdir('extensions-tool')
+endif
+
 script_data = configuration_data()
 script_data.set('bindir', bindir)
 script_data.set('datadir', datadir)
@@ -16,7 +20,13 @@ script_data.set('pkglibdir', pkglibdir)
 script_data.set('PYTHON', python.path())
 script_data.set('VERSION', meson.project_version())
 
-foreach tool : ['gnome-shell-extension-tool', 'gnome-shell-perf-tool']
+script_tools = ['gnome-shell-perf-tool']
+
+if get_option('extensions_tool')
+  script_tools += 'gnome-shell-extension-tool'
+endif
+
+foreach tool : script_tools
   configure_file(
     input: tool + '.in',
     output: tool,

src/run-js-test.c

@@ -30,11 +30,8 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include <clutter/x11/clutter-x11.h>
-#include <gdk/gdkx.h>
 #include <girepository.h>
 #include <gjs/gjs.h>
-#include <gtk/gtk.h>
 
 #include "shell-global.h"
 #include "shell-global-private.h"
@@ -59,17 +56,6 @@ main(int argc, char **argv)
   gsize len;
   int code;
 
-  gdk_set_allowed_backends("x11");
-
-  gtk_init (&argc, &argv);
-
-  clutter_x11_set_display (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()));
-
-  if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS)
-    return 1;
-
-  gdk_x11_display_set_window_scale (gdk_display_get_default (), 1);
-
   context = g_option_context_new (NULL);
 
   /* pass unknown through to the JS script */

src/shell-global.c

@@ -614,11 +614,12 @@ static void
 sync_input_region (ShellGlobal *global)
 {
   MetaDisplay *display = global->meta_display;
+  MetaX11Display *x11_display = meta_display_get_x11_display (display);
 
   if (global->has_modal)
-    meta_set_stage_input_region (display, None);
+    meta_x11_display_set_stage_input_region (x11_display, None);
   else
-    meta_set_stage_input_region (display, global->input_region);
+    meta_x11_display_set_stage_input_region (x11_display, global->input_region);
 }
 
 /**
@@ -937,7 +938,8 @@ shell_global_begin_modal (ShellGlobal       *global,
     return FALSE;
 
   global->has_modal = meta_plugin_begin_modal (global->plugin, options, timestamp);
-  sync_input_region (global);
+  if (!meta_is_wayland_compositor ())
+    sync_input_region (global);
   return global->has_modal;
 }
 
@@ -967,7 +969,8 @@ shell_global_end_modal (ShellGlobal *global,
     meta_display_focus_default_window (global->meta_display,
                                        get_current_time_maybe_roundtrip (global));
 
-  sync_input_region (global);
+  if (!meta_is_wayland_compositor ())
+    sync_input_region (global);
 }
 
 /* Code to close all file descriptors before we exec; copied from gspawn.c in GLib.

src/shell-window-tracker.c

@@ -535,12 +535,17 @@ track_window (ShellWindowTracker *self,
 
 static void
 shell_window_tracker_on_window_added (MetaWorkspace   *workspace,
-                                   MetaWindow      *window,
-                                   gpointer         user_data)
+                                      MetaWindow      *window,
+                                      gpointer         user_data)
 {
   ShellWindowTracker *self = SHELL_WINDOW_TRACKER (user_data);
+  MetaWindowType window_type = meta_window_get_window_type (window);
 
-  track_window (self, window);
+  if (window_type == META_WINDOW_NORMAL ||
+      window_type == META_WINDOW_DIALOG ||
+      window_type == META_WINDOW_UTILITY ||
+      window_type == META_WINDOW_MODAL_DIALOG)
+    track_window (self, window);
 }
 
 static void

src/st/meson.build

@@ -136,7 +136,7 @@ libst_dep = declare_dependency(link_with: libst,
 test_theme = executable('test-theme',
   sources: 'test-theme.c',
   c_args: st_cflags,
-  dependencies: [clutter_dep, gtk_dep],
+  dependencies: [mutter_dep, gtk_dep],
   build_rpath: mutter_typelibdir,
   link_with: libst
 )

src/st/test-theme.c

@@ -25,6 +25,7 @@
 #include "st-button.h"
 #include <math.h>
 #include <string.h>
+#include <meta/main.h>
 
 static ClutterActor *stage;
 static StThemeNode *root;
@@ -536,11 +537,16 @@ main (int argc, char **argv)
   StThemeContext *context;
   PangoFontDescription *font_desc;
   GFile *file;
+  g_autofree char *cwd = NULL;
 
   gtk_init (&argc, &argv);
 
-  if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS)
-    return 1;
+  /* meta_init() cds to $HOME */
+  cwd = g_get_current_dir ();
+
+  meta_test_init ();
+
+  chdir (cwd);
 
   /* Make sure our assumptions about resolution are correct */
   g_object_set (clutter_settings_get_default (), "font-dpi", -1, NULL);