Updated Slovenian translation

Update NEWS.

.gitlab-ci/checkout-mutter.sh

@@ -1,6 +1,5 @@
 #!/usr/bin/bash
 
-shell_branch=$(git describe --contains --all HEAD)
 mutter_target=
 
 git clone https://gitlab.gnome.org/GNOME/mutter.git
@@ -26,8 +25,7 @@ if [ "$CI_MERGE_REQUEST_TARGET_BRANCH_NAME" ]; then
 fi
 
 if [ -z "$mutter_target" ]; then
-  mutter_target=$(git branch -r -l origin/$shell_branch)
-  mutter_target=${mutter_target:-$(git branch -r -l ${shell_branch#remotes/})}
+  mutter_target=$(git branch -r -l origin/$CI_COMMIT_REF_NAME)
   mutter_target=${mutter_target:-origin/master}
   echo Using $mutter_target instead
 fi

NEWS

@@ -1,3 +1,78 @@
+3.34.5
+======
+* Leave overview when locking the screen [Jonas D.; !1043]
+* Avoid IO on the main thread [Christian; !1050]
+* Fix OSK layout fallback for unsupported variants [Florian; #2471]
+* Fix high-contrast/symbolic icon mix-up [Florian; #2414]
+* Misc. bug fixes and cleanups [Jonas Å., Florian; !1032, #2386]
+
+Contributors:
+  Jonas Dreßler, Christian Hergert, Florian Müllner, Jwtiyar Nariman,
+  Jonas Ådahl
+
+Translators:
+  Jwtiyar Nariman [ckb]
+
+3.34.4
+======
+* Switch screen-recorder back to VP8 [Björn; #256]
+
+Contributors:
+  Björn Daase
+
+Translators:
+  Jor Teron [mjw], Dušan Kazik [sk]
+
+3.34.3
+======
+* polkitAgent: Fix confirming via keyboard when password-less [Jonas; #2066]
+* Misc. bug fixes and cleanups [Florian; !906]
+
+Contributors:
+  Jonas Dreßler, Florian Müllner
+
+3.34.2
+======
+* Fix unredirection after cancelled animations [Florian; #1788]
+* Use cached coordinates for window sorting in overview [Andrew; !763]
+* Include shadow in window screenshots [Robert; !762]
+* Use correct timezones for events [Milan, Florian; !806, #1895]
+* Adjust style of system menu action buttons [monday; !802]
+* Fix windows getting stuck on screen if closed while animating [Florian; !815]
+* Hide stopped spinner in top bar [Joonas; !834]
+* Reuse existing icons when updating the app picker grid [Georges; !841]
+* Fix not-responding dialog size when using geometry scaling [Jonas; !783]
+* Fix battery icon glitch in "100% but charging" case [Philip; !814]
+* Update window titles in app menu [Florian; #1830]
+* Improve modifier-less keyboard navigation of switcher popups [Florian; #1883]
+* Use better OSK layout fallback for unsupported variants [Florian; #1907]
+* Fix creating app folders with no pre-existing folders [Jonas; #1652]
+* Improve DND page switching in app picker [Florian, Jonas; #1693]
+* Show polkit confirmation dialog for users with no password [Joaquim; !829]
+* Fix interacting with applications when magnifier is enabled [Jonas; !754]
+* Tweak styling of notifications/media constrols [Joonas; !855, !865]
+* Fix disable command of gnome-extensions tool [Florian; #1946]
+* Enable clean session shutdown after gnome-shell failure [Benjamin; !858]
+* Also remove scaled keys when texture cache is cleared [Daniel; !567]
+* Don't show overflow indicator in switchers that fit screen [Florian; #1834]
+* Place launched applications into a systemd scope [Benjamin; !863]
+* Fix weather forecasts for automatic location when Weather is not sandboxed
+  [Florian; #1823]
+* Dismiss switcher popups when a system modal dialogs opens [Florian; #1536]
+* Misc. bug fixes and cleanups [Marco, Philip, Florian, cunidev, Jonas, Joonas;
+  !758, !749, !777, !811, #1884, !823, !840, !782, !847, #1836, !852, !851,
+  !788, #1916, !866, !884]
+
+Contributors:
+  Marco Trevisan (Treviño), Benjamin Berg, Philip Chimento, Milan Crha,
+  Jonas Dreßler, Joonas Henriksson, Robert Mader, Daniel García Moreno,
+  Florian Müllner, Georges Basile Stavracas Neto, Joaquim Rocha, Andrew Watson,
+  cunidev, monday
+
+Translators:
+  Stas Solovey [ru], Ricardo Silva Veloso [pt_BR], Yi-Jyun Pan [zh_TW],
+  Umarzuki Bin Mochlis Moktar [ms]
+
 3.34.1
 ======
 * Fix "Frequent" view icons disappearing on hover [Jonas D.; #1502]

config.h.meson

@@ -30,3 +30,6 @@
 
 /* Define if fdwalk is available in libc */
 #mesondefine HAVE_FDWALK
+
+/* Define if we have gnome-desktop systemd utils */
+#mesondefine HAVE_GNOME_SYSTEMD

data/gnome-shell-disable-extensions.service

@@ -1,11 +1,12 @@
 [Unit]
 Description=Disable GNOME Shell extensions after failure
+# Note that this unit must not conflict with anything, and must
+# be able to run in parallel with the gnome-session-shutdown.target.
 DefaultDependencies=no
 
-# Only disable extensions for a short period of time after login.
-# This means we err on the side of failing the first login after a broken
-# extension was installed.
-Requisite=gnome-session-stable.timer
+# We want to disable extensions only if gnome-shell has flagged the extensions
+# to be a likely cause of trouble.
+ConditionPathExists=%t/gnome-shell-disable-extensions
 
 [Service]
 Type=simple

data/theme/gnome-shell-sass/_common.scss

@@ -1061,9 +1061,9 @@ StScrollBar {
       }
       .calendar-today {
         font-weight: bold;
-        //color: lighten($fg_color,10%);
-        //background-color: darken($bg_color,5%);
-        border: 1px solid $_bubble_borders_color;
+        color: lighten($fg_color,5%);
+        background-color: darken($bg_color,5%);
+        // border: 1px solid lighten($_bubble_borders_color,20%);
       }
       .calendar-day-with-events {
         color: lighten($fg_color,10%);
@@ -1153,14 +1153,21 @@ StScrollBar {
             padding: 10px;
           }
 
+          .message-close-button {
+            color: lighten($fg_color, 15%);
+            &:hover { color: if($variant=='light', lighten($fg_color, 30%), darken($fg_color, 10%)); }
+            &:active { color: if($variant=='light', lighten($fg_color, 40%), darken($fg_color, 20%)); }
+          }
+
           .message-media-control {
             padding: 12px;
             color: lighten($fg_color, 15%);
 
             &:last-child:ltr { padding-right: 18px; }
             &:last-child:rtl { padding-left: 18px; }
-            &:hover { color: $fg_color; }
-            &:insensitive { color: darken($fg_color,40%); }
+            &:hover { color: if($variant=='light', lighten($fg_color, 30%), darken($fg_color, 10%)); }
+            &:active { color: if($variant=='light', lighten($fg_color, 40%), darken($fg_color, 20%)); }
+            &:insensitive { color: if($variant=='light', lighten($fg_color, 50%), darken($fg_color, 40%)); }
           }
 
           .media-message-cover-icon {
@@ -1209,12 +1216,11 @@ StScrollBar {
     &:hover, &:focus {
       background-color: $_hover_bg_color;
       color: $fg_color;
-      border: none;
-      padding: 14px;
     }
     &:active { 
       background-color: $selected_bg_color;
       color: $selected_fg_color;
+      border-color: $selected_borders_color;
     }
 
     & > StIcon { icon-size: 16px; }

js/misc/config.js.in

@@ -15,6 +15,5 @@ var LOCALEDIR = '@datadir@/locale';
 /* other standard directories */
 var LIBEXECDIR = '@libexecdir@';
 var PKGDATADIR = '@datadir@/@PACKAGE_NAME@';
-var VPNDIR = '@vpndir@';
 /* g-i package versions */
 var LIBMUTTER_API_VERSION = '@LIBMUTTER_API_VERSION@'

js/misc/introspect.js

@@ -40,6 +40,15 @@ var IntrospectService = class {
                         });
 
         this._syncRunningApplications();
+
+        this._whitelistMap = new Map();
+        APP_WHITELIST.forEach(appName => {
+            Gio.DBus.watch_name(Gio.BusType.SESSION,
+                appName,
+                Gio.BusNameWatcherFlags.NONE,
+                (conn, name, owner) => this._whitelistMap.set(name, owner),
+                (conn, name) => this._whitelistMap.delete(name));
+        });
     }
 
     _isStandaloneApp(app) {
@@ -51,7 +60,7 @@ var IntrospectService = class {
     }
 
     _isSenderWhitelisted(sender) {
-        return APP_WHITELIST.includes(sender);
+        return [...this._whitelistMap.values()].includes(sender);
     }
 
     _getSandboxedAppId(app) {

js/misc/meson.build

@@ -7,7 +7,6 @@ jsconf.set10('HAVE_BLUETOOTH', bt_dep.found())
 jsconf.set10('HAVE_NETWORKMANAGER', have_networkmanager)
 jsconf.set('datadir', datadir)
 jsconf.set('libexecdir', libexecdir)
-jsconf.set('vpndir', vpndir)
 
 config_js = configure_file(
   input: 'config.js.in',

js/misc/util.js

@@ -3,7 +3,7 @@
             formatTime, formatTimeSpan, createTimeLabel, insertSorted,
             makeCloseButton, ensureActorVisibleInScrollView */
 
-const { Clutter, Gio, GLib, GObject, Shell, St } = imports.gi;
+const { Clutter, Gio, GLib, GObject, Shell, St, GnomeDesktop } = imports.gi;
 const Gettext = imports.gettext;
 
 const Main = imports.ui.main;
@@ -127,6 +127,14 @@ function trySpawn(argv) {
             throw err;
         }
     }
+
+    // Async call, we don't need the reply though
+    try {
+        GnomeDesktop.start_systemd_scope(argv[0], pid, null, null, null, () => {});
+    } catch (err) {
+        // Ignore error; it likely means GnomeDesktop is too old
+    }
+
     // Dummy child watch; we don't want to double-fork internally
     // because then we lose the parent-child relationship, which
     // can break polkit.  See https://bugzilla.redhat.com//show_bug.cgi?id=819275

js/misc/weather.js

@@ -32,6 +32,7 @@ var WeatherClient = class {
         this._gclueStarting = false;
         this._gclueLocationChangedId = 0;
 
+        this._needsAuth = true;
         this._weatherAuthorized = false;
         this._permStore = new PermissionStore.PermissionStore((proxy, error) => {
             if (error) {
@@ -142,7 +143,7 @@ var WeatherClient = class {
     get _useAutoLocation() {
         return this._autoLocationRequested &&
                this._locationSettings.get_boolean('enabled') &&
-               this._weatherAuthorized;
+               (!this._needsAuth || this._weatherAuthorized);
     }
 
     _onWeatherProxyReady(o, res) {
@@ -175,6 +176,13 @@ var WeatherClient = class {
 
         if (hadApp !== haveApp)
             this.emit('changed');
+
+        let neededAuth = this._needsAuth;
+        this._needsAuth = this._weatherApp === null ||
+                          this._weatherApp.app_info.has_key('X-Flatpak');
+
+        if (neededAuth !== this._needsAuth)
+            this._updateAutoLocation();
     }
 
     _loadInfo() {

js/ui/animation.js

@@ -3,6 +3,8 @@
 
 const { Clutter, GLib, Gio, St } = imports.gi;
 
+const Params = imports.misc.params;
+
 var ANIMATED_ICON_UPDATE_TIMEOUT = 16;
 var SPINNER_ANIMATION_TIME = 300;
 var SPINNER_ANIMATION_DELAY = 1000;
@@ -131,12 +133,22 @@ var AnimatedIcon = class extends Animation {
 };
 
 var Spinner = class extends AnimatedIcon {
-    constructor(size, animate = false) {
+    constructor(size, params) {
+        // Compatibility with older callers
+        if (params === true || params === false)
+            params = { animate: params };
+
+        params = Params.parse(params, {
+            animate: false,
+            hideOnStop: false,
+        });
         let file = Gio.File.new_for_uri('resource:///org/gnome/shell/theme/process-working.svg');
         super(file, size);
 
         this.actor.opacity = 0;
-        this._animate = animate;
+        this._animate = params.animate;
+        this._hideOnStop = params.hideOnStop;
+        this.actor.visible = !this._hideOnStop;
     }
 
     _onDestroy() {
@@ -146,6 +158,7 @@ var Spinner = class extends AnimatedIcon {
 
     play() {
         this.actor.remove_all_transitions();
+        this.actor.show();
 
         if (this._animate) {
             super.play();
@@ -169,11 +182,18 @@ var Spinner = class extends AnimatedIcon {
                 opacity: 0,
                 duration: SPINNER_ANIMATION_TIME,
                 mode: Clutter.AnimationMode.LINEAR,
-                onComplete: () => super.stop()
+                onComplete: () => {
+                    super.stop();
+                    if (this._hideOnStop)
+                        this.actor.hide();
+                },
             });
         } else {
             this.actor.opacity = 0;
             super.stop();
+
+            if (this._hideOnStop)
+                this.actor.hide();
         }
     }
 };

js/ui/appDisplay.js

@@ -40,6 +40,9 @@ var PAGE_SWITCH_TIME = 300;
 var APP_ICON_SCALE_IN_TIME = 500;
 var APP_ICON_SCALE_IN_DELAY = 700;
 
+const OVERSHOOT_THRESHOLD = 20;
+const OVERSHOOT_TIMEOUT = 1000;
+
 const SWITCHEROO_BUS_NAME = 'net.hadess.SwitcherooControl';
 const SWITCHEROO_OBJECT_PATH = '/net/hadess/SwitcherooControl';
 
@@ -97,7 +100,10 @@ function _findBestFolderName(apps) {
     let commonCategories = [];
 
     appInfos.reduce((categories, appInfo) => {
-        for (let category of appInfo.get_categories().split(';')) {
+        const appCategories = appInfo.get_categories();
+        if (!appCategories)
+            return categories;
+        for (let category of appCategories.split(';')) {
             if (!(category in categoryCounter))
                 categoryCounter[category] = 0;
 
@@ -173,10 +179,11 @@ class BaseAppView {
         // Remove old app icons
         removedApps.forEach(icon => {
             let iconIndex = this._allItems.indexOf(icon);
+            let id = icon.id;
 
             this._allItems.splice(iconIndex, 1);
-            this._grid.removeItem(icon);
-            delete this._items[icon.id];
+            icon.actor.destroy();
+            delete this._items[id];
         });
 
         // Add new app icons
@@ -308,7 +315,12 @@ var AllView = class AllView extends BaseAppView {
 
         this._grid.currentPage = 0;
         this._stack.add_actor(this._grid);
-        this._eventBlocker = new St.Widget({ x_expand: true, y_expand: true });
+        this._eventBlocker = new St.Widget({
+            x_expand: true,
+            y_expand: true,
+            reactive: true,
+            visible: false,
+        });
         this._stack.add_actor(this._eventBlocker);
 
         box.add_actor(this._stack);
@@ -335,12 +347,16 @@ var AllView = class AllView extends BaseAppView {
         });
         this._eventBlocker.add_action(this._clickAction);
 
+        this._currentPopup = null;
         this._displayingPopup = false;
         this._currentPopupDestroyId = 0;
 
         this._availWidth = 0;
         this._availHeight = 0;
 
+        this._lastOvershootY = -1;
+        this._lastOvershootTimeoutId = 0;
+
         Main.overview.connect('hidden', () => this.goToPage(0));
         this._grid.connect('space-opened', () => {
             let fadeEffect = this._scrollView.get_effect('fade');
@@ -377,8 +393,6 @@ var AllView = class AllView extends BaseAppView {
 
         Main.overview.connect('item-drag-begin', this._onDragBegin.bind(this));
         Main.overview.connect('item-drag-end', this._onDragEnd.bind(this));
-
-        this._nEventBlockerInhibits = 0;
     }
 
     _redisplay() {
@@ -425,7 +439,7 @@ var AllView = class AllView extends BaseAppView {
     }
 
     _loadApps() {
-        let newApps = [];
+        let appIcons = [];
         this._appInfoList = Shell.AppSystem.get_default().get_installed().filter(appInfo => {
             try {
                 (appInfo.get_id()); // catch invalid file encodings
@@ -450,7 +464,7 @@ var AllView = class AllView extends BaseAppView {
                 icon.connect('name-changed', this._itemNameChanged.bind(this));
                 icon.connect('apps-changed', this._redisplay.bind(this));
             }
-            newApps.push(icon);
+            appIcons.push(icon);
             this.folderIcons.push(icon);
         });
 
@@ -463,14 +477,19 @@ var AllView = class AllView extends BaseAppView {
         let favoritesWritable = global.settings.is_writable('favorite-apps');
 
         apps.forEach(appId => {
-            let app = appSys.lookup_app(appId);
+            let icon = this._items[appId];
+            if (!icon) {
+                let app = appSys.lookup_app(appId);
 
-            let icon = new AppIcon(app,
-                                   { isDraggable: favoritesWritable });
-            newApps.push(icon);
+                icon = new AppIcon(app, {
+                    isDraggable: favoritesWritable,
+                });
+            }
+
+            appIcons.push(icon);
         });
 
-        return newApps;
+        return appIcons;
     }
 
     // Overridden from BaseAppView
@@ -648,7 +667,7 @@ var AllView = class AllView extends BaseAppView {
     addFolderPopup(popup) {
         this._stack.add_actor(popup.actor);
         popup.connect('open-state-changed', (popup, isOpen) => {
-            this._eventBlocker.reactive = isOpen;
+            this._eventBlocker.visible = isOpen;
 
             if (this._currentPopup) {
                 this._currentPopup.actor.disconnect(this._currentPopupDestroyId);
@@ -662,7 +681,7 @@ var AllView = class AllView extends BaseAppView {
                 this._currentPopupDestroyId = popup.actor.connect('destroy', () => {
                     this._currentPopup = null;
                     this._currentPopupDestroyId = 0;
-                    this._eventBlocker.reactive = false;
+                    this._eventBlocker.visible = false;
                 });
             }
             this._updateIconOpacities(isOpen);
@@ -730,29 +749,58 @@ var AllView = class AllView extends BaseAppView {
             this.folderIcons[i].adaptToSize(availWidth, availHeight);
     }
 
+    _resetOvershoot() {
+        if (this._lastOvershootTimeoutId)
+            GLib.source_remove(this._lastOvershootTimeoutId);
+        this._lastOvershootTimeoutId = 0;
+        this._lastOvershootY = -1;
+    }
+
     _handleDragOvershoot(dragEvent) {
         let [, gridY] = this.actor.get_transformed_position();
         let [, gridHeight] = this.actor.get_transformed_size();
         let gridBottom = gridY + gridHeight;
 
-        // Within the grid boundaries, or already animating
-        if (dragEvent.y > gridY && dragEvent.y < gridBottom ||
-            this._adjustment.get_transition('value') != null) {
+        // Already animating
+        if (this._adjustment.get_transition('value') !== null)
+            return;
+
+        // Within the grid boundaries
+        if (dragEvent.y > gridY && dragEvent.y < gridBottom) {
+            // Check whether we moved out the area of the last switch
+            if (Math.abs(this._lastOvershootY - dragEvent.y) > OVERSHOOT_THRESHOLD)
+                this._resetOvershoot();
+
             return;
         }
 
-        // Moving above the grid
+        // Still in the area of the previous page switch
+        if (this._lastOvershootY >= 0)
+            return;
+
         let currentY = this._adjustment.value;
-        if (dragEvent.y <= gridY && currentY > 0) {
-            this.goToPage(this._grid.currentPage - 1);
-            return;
-        }
-
-        // Moving below the grid
         let maxY = this._adjustment.upper - this._adjustment.page_size;
-        if (dragEvent.y >= gridBottom && currentY < maxY) {
+
+        if (dragEvent.y <= gridY && currentY > 0)
+            this.goToPage(this._grid.currentPage - 1);
+        else if (dragEvent.y >= gridBottom && currentY < maxY)
             this.goToPage(this._grid.currentPage + 1);
-        }
+        else
+            return; // don't go beyond first/last page
+
+        this._lastOvershootY = dragEvent.y;
+
+        if (this._lastOvershootTimeoutId > 0)
+            GLib.source_remove(this._lastOvershootTimeoutId);
+
+        this._lastOvershootTimeoutId =
+            GLib.timeout_add(GLib.PRIORITY_DEFAULT, OVERSHOOT_TIMEOUT, () => {
+                this._resetOvershoot();
+                this._handleDragOvershoot(dragEvent);
+                return GLib.SOURCE_REMOVE;
+            });
+        GLib.Source.set_name_by_id(this._lastOvershootTimeoutId,
+            '[gnome-shell] this._lastOvershootTimeoutId');
     }
 
     _onDragBegin() {
@@ -760,6 +808,8 @@ var AllView = class AllView extends BaseAppView {
             dragMotion: this._onDragMotion.bind(this)
         };
         DND.addDragMonitor(this._dragMonitor);
+
+        this._eventBlocker.visible = false;
     }
 
     _onDragMotion(dragEvent) {
@@ -782,6 +832,9 @@ var AllView = class AllView extends BaseAppView {
             DND.removeDragMonitor(this._dragMonitor);
             this._dragMonitor = null;
         }
+
+        this._eventBlocker.visible = this._currentPopup !== null;
+        this._resetOvershoot();
     }
 
     _canAccept(source) {
@@ -815,19 +868,6 @@ var AllView = class AllView extends BaseAppView {
         return true;
     }
 
-    inhibitEventBlocker() {
-        this._nEventBlockerInhibits++;
-        this._eventBlocker.visible = this._nEventBlockerInhibits == 0;
-    }
-
-    uninhibitEventBlocker() {
-        if (this._nEventBlockerInhibits === 0)
-            throw new Error('Not inhibited');
-
-        this._nEventBlockerInhibits--;
-        this._eventBlocker.visible = this._nEventBlockerInhibits == 0;
-    }
-
     createFolder(apps) {
         let newFolderId = GLib.uuid_string_random();
 
@@ -918,8 +958,12 @@ var FrequentView = class FrequentView extends BaseAppView {
         for (let i = 0; i < mostUsed.length; i++) {
             if (!mostUsed[i].get_app_info().should_show())
                 continue;
-            let appIcon = new AppIcon(mostUsed[i],
-                                      { isDraggable: favoritesWritable });
+            let appIcon = this._items[mostUsed[i].get_id()];
+            if (!appIcon) {
+                appIcon = new AppIcon(mostUsed[i], {
+                    isDraggable: favoritesWritable,
+                });
+            }
             apps.push(appIcon);
         }
 
@@ -1349,7 +1393,10 @@ var FolderView = class FolderView extends BaseAppView {
             if (apps.some(appIcon => appIcon.id == appId))
                 return;
 
-            let icon = new AppIcon(app);
+            let icon = this._items[appId];
+            if (!icon)
+                icon = new AppIcon(app);
+
             apps.push(icon);
         };
 
@@ -1387,15 +1434,15 @@ var FolderView = class FolderView extends BaseAppView {
         // Remove the folder if this is the last app icon; otherwise,
         // just remove the icon
         if (folderApps.length == 0) {
-            let settings = new Gio.Settings({ schema_id: 'org.gnome.desktop.app-folders' });
-            let folders = settings.get_strv('folder-children');
-            folders.splice(folders.indexOf(this._id), 1);
-            settings.set_strv('folder-children', folders);
-
             // Resetting all keys deletes the relocatable schema
             let keys = this._folder.settings_schema.list_keys();
             for (let key of keys)
                 this._folder.reset(key);
+
+            let settings = new Gio.Settings({ schema_id: 'org.gnome.desktop.app-folders' });
+            let folders = settings.get_strv('folder-children');
+            folders.splice(folders.indexOf(this._id), 1);
+            settings.set_strv('folder-children', folders);
         } else {
             this._folder.set_strv('apps', folderApps);
         }
@@ -1487,8 +1534,6 @@ var FolderIcon = class FolderIcon {
             dragMotion: this._onDragMotion.bind(this),
         };
         DND.addDragMonitor(this._dragMonitor);
-
-        this._parentView.inhibitEventBlocker();
     }
 
     _onDragMotion(dragEvent) {
@@ -1504,7 +1549,6 @@ var FolderIcon = class FolderIcon {
 
     _onDragEnd() {
         this.actor.remove_style_pseudo_class('drop');
-        this._parentView.uninhibitEventBlocker();
         DND.removeDragMonitor(this._dragMonitor);
     }
 
@@ -1994,17 +2038,10 @@ var AppIcon = class AppIcon {
                                      x_fill: true,
                                      y_fill: true });
 
-        this._dot = new St.Widget({ style_class: 'app-well-app-running-dot',
-                                    layout_manager: new Clutter.BinLayout(),
-                                    x_expand: true, y_expand: true,
-                                    x_align: Clutter.ActorAlign.CENTER,
-                                    y_align: Clutter.ActorAlign.END });
-
         this._iconContainer = new St.Widget({ layout_manager: new Clutter.BinLayout(),
                                               x_expand: true, y_expand: true });
 
         this.actor.set_child(this._iconContainer);
-        this._iconContainer.add_child(this._dot);
 
         this.actor._delegate = this;
 
@@ -2021,6 +2058,16 @@ var AppIcon = class AppIcon {
         this.icon = new IconGrid.BaseIcon(app.get_name(), iconParams);
         this._iconContainer.add_child(this.icon);
 
+        this._dot = new St.Widget({
+            style_class: 'app-well-app-running-dot',
+            layout_manager: new Clutter.BinLayout(),
+            x_expand: true,
+            y_expand: true,
+            x_align: Clutter.ActorAlign.CENTER,
+            y_align: Clutter.ActorAlign.END,
+        });
+        this._iconContainer.add_child(this._dot);
+
         this.actor.label_actor = this.icon.label;
 
         this.actor.connect('leave-event', this._onLeaveEvent.bind(this));
@@ -2051,6 +2098,7 @@ var AppIcon = class AppIcon {
             });
         }
 
+        this._dragMonitor = null;
         this._itemDragBeginId = Main.overview.connect(
             'item-drag-begin', this._onDragBegin.bind(this));
         this._itemDragEndId = Main.overview.connect(
@@ -2075,6 +2123,12 @@ var AppIcon = class AppIcon {
         }
         if (this._stateChangedId > 0)
             this.app.disconnect(this._stateChangedId);
+
+        if (this._dragMonitor) {
+            DND.removeDragMonitor(this._dragMonitor);
+            this._dragMonitor = null;
+        }
+
         if (this._draggable) {
             if (this._dragging)
                 Main.overview.endItemDrag(this);

js/ui/closeDialog.js

@@ -1,7 +1,7 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 /* exported CloseDialog */
 
-const { Clutter, Gio, GLib, GObject, Meta, Shell } = imports.gi;
+const { Clutter, Gio, GLib, GObject, Meta, Shell, St } = imports.gi;
 
 const Dialog = imports.ui.dialog;
 const Main = imports.ui.main;
@@ -46,6 +46,18 @@ var CloseDialog = GObject.registerClass({
         return new Dialog.MessageDialogContent({ icon, title, subtitle });
     }
 
+    _updateScale() {
+        // Since this is a child of MetaWindowActor (which, for Wayland clients,
+        // applies the geometry scale factor to its children itself, see
+        // meta_window_actor_set_geometry_scale()), make sure we don't apply
+        // the factor twice in the end.
+        if (this._window.get_client_type() !== Meta.WindowClientType.WAYLAND)
+            return;
+
+        let { scaleFactor } = St.ThemeContext.get_for_stage(global.stage);
+        this._dialog.set_scale(1 / scaleFactor, 1 / scaleFactor);
+    }
+
     _initDialog() {
         if (this._dialog)
             return;
@@ -64,6 +76,11 @@ var CloseDialog = GObject.registerClass({
                                  key: Clutter.Escape });
 
         global.focus_manager.add_group(this._dialog);
+
+        let themeContext = St.ThemeContext.get_for_stage(global.stage);
+        themeContext.connect('notify::scale-factor', this._updateScale.bind(this));
+
+        this._updateScale();
     }
 
     _addWindowEffect() {
@@ -145,10 +162,10 @@ var CloseDialog = GObject.registerClass({
         this._addWindowEffect();
         this._initDialog();
 
-        this._dialog.scale_y = 0;
-        this._dialog.set_pivot_point(0.5, 0.5);
+        this._dialog._dialog.scale_y = 0;
+        this._dialog._dialog.set_pivot_point(0.5, 0.5);
 
-        this._dialog.ease({
+        this._dialog._dialog.ease({
             scale_y: 1,
             mode: Clutter.AnimationMode.LINEAR,
             duration: DIALOG_TRANSITION_TIME,
@@ -175,7 +192,8 @@ var CloseDialog = GObject.registerClass({
         this._dialog = null;
         this._removeWindowEffect();
 
-        dialog.ease({
+        dialog.makeInactive();
+        dialog._dialog.ease({
             scale_y: 0,
             mode: Clutter.AnimationMode.LINEAR,
             duration: DIALOG_TRANSITION_TIME,

js/ui/components/keyring.js

@@ -74,7 +74,9 @@ class KeyringDialog extends ModalDialog.ModalDialog {
             ShellEntry.addContextMenu(this._passwordEntry, { isPassword: true });
             this._passwordEntry.clutter_text.connect('activate', this._onPasswordActivate.bind(this));
 
-            this._workSpinner = new Animation.Spinner(WORK_SPINNER_ICON_SIZE, true);
+            this._workSpinner = new Animation.Spinner(WORK_SPINNER_ICON_SIZE, {
+                animate: true,
+            });
 
             if (rtl) {
                 layout.attach(this._workSpinner.actor, 0, row, 1, 1);

js/ui/components/networkAgent.js

@@ -4,13 +4,15 @@
 const { Clutter, Gio, GLib, GObject, NM, Pango, Shell, St } = imports.gi;
 const Signals = imports.signals;
 
-const Config = imports.misc.config;
 const Dialog = imports.ui.dialog;
 const Main = imports.ui.main;
 const MessageTray = imports.ui.messageTray;
 const ModalDialog = imports.ui.modalDialog;
 const ShellEntry = imports.ui.shellEntry;
 
+Gio._promisify(Shell.NetworkAgent.prototype,
+    'search_vpn_plugin', 'search_vpn_plugin_finish');
+
 const VPN_UI_GROUP = 'VPN Plugin UI';
 
 var NetworkSecretDialog = GObject.registerClass(
@@ -622,14 +624,6 @@ var NetworkAgent = class {
         this._vpnRequests = { };
         this._notifications = { };
 
-        this._pluginDir = Gio.file_new_for_path(Config.VPNDIR);
-        try {
-            let monitor = this._pluginDir.monitor(Gio.FileMonitorFlags.NONE, null);
-            monitor.connect('changed', () => (this._vpnCacheBuilt = false));
-        } catch (e) {
-            log(`Failed to create monitor for VPN plugin dir: ${e.message}`);
-        }
-
         this._native.connect('new-request', this._newRequest.bind(this));
         this._native.connect('cancel-request', this._cancelRequest.bind(this));
 
@@ -769,13 +763,11 @@ var NetworkAgent = class {
         }
     }
 
-    _vpnRequest(requestId, connection, hints, flags) {
+    async _vpnRequest(requestId, connection, hints, flags) {
         let vpnSetting = connection.get_setting_vpn();
         let serviceType = vpnSetting.service_type;
 
-        this._buildVPNServiceCache();
-
-        let binary = this._vpnBinaries[serviceType];
+        let binary = await this._findAuthBinary(serviceType);
         if (!binary) {
             log('Invalid VPN service type (cannot find authentication binary)');
 
@@ -791,36 +783,30 @@ var NetworkAgent = class {
         this._vpnRequests[requestId] = vpnRequest;
     }
 
-    _buildVPNServiceCache() {
-        if (this._vpnCacheBuilt)
-            return;
+    async _findAuthBinary(serviceType) {
+        let plugin;
 
-        this._vpnCacheBuilt = true;
-        this._vpnBinaries = { };
+        try {
+            plugin = await this._native.search_vpn_plugin(serviceType);
+        } catch (e) {
+            logError(e);
+            return null;
+        }
 
-        NM.VpnPluginInfo.list_load().forEach(plugin => {
-            let service = plugin.get_service();
-            let fileName = plugin.get_auth_dialog();
-            let supportsHints = plugin.supports_hints();
-            let externalUIMode = false;
+        const fileName = plugin.get_auth_dialog();
+        if (!GLib.file_test(fileName, GLib.FileTest.IS_EXECUTABLE)) {
+            log('VPN plugin at %s is not executable'.format(fileName));
+            return null;
+        }
 
-            let prop = plugin.lookup_property('GNOME', 'supports-external-ui-mode');
-            if (prop) {
-                prop = prop.trim().toLowerCase();
-                externalUIMode = ['true', 'yes', 'on', '1'].includes(prop);
-            }
+        const prop = plugin.lookup_property('GNOME', 'supports-external-ui-mode');
+        const trimmedProp = prop ? prop.trim().toLowerCase() : '';
 
-            if (GLib.file_test(fileName, GLib.FileTest.IS_EXECUTABLE)) {
-                let binary = { fileName, externalUIMode, supportsHints };
-                this._vpnBinaries[service] = binary;
-
-                plugin.get_aliases().forEach(alias => {
-                    this._vpnBinaries[alias] = binary;
-                });
-            } else {
-                log('VPN plugin at %s is not executable'.format(fileName));
-            }
-        });
+        return {
+            fileName,
+            supportsHints: plugin.supports_hints(),
+            externalUIMode: ['true', 'yes', 'on', '1'].includes(trimmedProp),
+        };
     }
 };
 var Component = NetworkAgent;

js/ui/components/polkitAgent.js

@@ -11,6 +11,11 @@ const ModalDialog = imports.ui.modalDialog;
 const ShellEntry = imports.ui.shellEntry;
 const UserWidget = imports.ui.userWidget;
 
+const DialogMode = {
+    AUTH: 0,
+    CONFIRM: 1,
+};
+
 var DIALOG_ICON_SIZE = 48;
 
 var WORK_SPINNER_ICON_SIZE = 16;
@@ -51,47 +56,32 @@ var AuthenticationDialog = GObject.registerClass({
             userName = userNames[0];
 
         this._user = AccountsService.UserManager.get_default().get_user(userName);
-        let userRealName = this._user.get_real_name();
-        this._userLoadedId = this._user.connect('notify::is_loaded',
-                                                this._onUserChanged.bind(this));
-        this._userChangedId = this._user.connect('changed',
-                                                 this._onUserChanged.bind(this));
 
-        // Special case 'root'
-        let userIsRoot = false;
-        if (userName == 'root') {
-            userIsRoot = true;
-            userRealName = _("Administrator");
-        }
+        let userBox = new St.BoxLayout({
+            style_class: 'polkit-dialog-user-layout',
+            vertical: false,
+        });
+        content.messageBox.add(userBox);
 
-        if (userIsRoot) {
-            let userLabel = new St.Label(({ style_class: 'polkit-dialog-user-root-label',
-                                            text: userRealName }));
-            content.messageBox.add(userLabel, { x_fill: false,
-                                                x_align: St.Align.START });
-        } else {
-            let userBox = new St.BoxLayout({ style_class: 'polkit-dialog-user-layout',
-                                             vertical: false });
-            content.messageBox.add(userBox);
-            this._userAvatar = new UserWidget.Avatar(this._user,
-                                                     { iconSize: DIALOG_ICON_SIZE,
-                                                       styleClass: 'polkit-dialog-user-icon' });
-            this._userAvatar.actor.hide();
-            userBox.add(this._userAvatar.actor,
-                        { x_fill: true,
-                          y_fill: false,
-                          x_align: St.Align.END,
-                          y_align: St.Align.START });
-            let userLabel = new St.Label(({ style_class: 'polkit-dialog-user-label',
-                                            text: userRealName }));
-            userBox.add(userLabel,
-                        { x_fill: true,
-                          y_fill: false,
-                          x_align: St.Align.END,
-                          y_align: St.Align.MIDDLE });
-        }
+        this._userAvatar = new UserWidget.Avatar(this._user, {
+            iconSize: DIALOG_ICON_SIZE,
+            styleClass: 'polkit-dialog-user-icon',
+        });
+        this._userAvatar.actor.hide();
+        userBox.add_child(this._userAvatar.actor);
 
-        this._onUserChanged();
+        this._userLabel = new St.Label({
+            style_class: userName === 'root'
+                ? 'polkit-dialog-user-root-label'
+                : 'polkit-dialog-user-label',
+            x_expand: true,
+            y_align: Clutter.ActorAlign.CENTER,
+        });
+
+        if (userName === 'root')
+            this._userLabel.text = _('Administrator');
+
+        userBox.add_child(this._userLabel);
 
         this._passwordBox = new St.BoxLayout({ vertical: false, style_class: 'prompt-dialog-password-box' });
         content.messageBox.add(this._passwordBox);
@@ -105,10 +95,11 @@ var AuthenticationDialog = GObject.registerClass({
         this._passwordBox.add(this._passwordEntry,
                               { expand: true });
 
-        this._workSpinner = new Animation.Spinner(WORK_SPINNER_ICON_SIZE, true);
+        this._workSpinner = new Animation.Spinner(WORK_SPINNER_ICON_SIZE, {
+            animate: true,
+        });
         this._passwordBox.add(this._workSpinner.actor);
 
-        this.setInitialKeyFocus(this._passwordEntry);
         this._passwordBox.hide();
 
         this._errorMessageLabel = new St.Label({ style_class: 'prompt-dialog-error-label' });
@@ -144,8 +135,16 @@ var AuthenticationDialog = GObject.registerClass({
 
         this._doneEmitted = false;
 
+        this._mode = -1;
+
         this._identityToAuth = Polkit.UnixUser.new_for_name(userName);
         this._cookie = cookie;
+
+        this._userLoadedId = this._user.connect('notify::is-loaded',
+            this._onUserChanged.bind(this));
+        this._userChangedId = this._user.connect('changed',
+            this._onUserChanged.bind(this));
+        this._onUserChanged();
     }
 
     _setWorking(working) {
@@ -155,8 +154,9 @@ var AuthenticationDialog = GObject.registerClass({
             this._workSpinner.stop();
     }
 
-    performAuthentication() {
+    _initiateSession() {
         this._destroySession();
+
         this._session = new PolkitAgent.Session({ identity: this._identityToAuth,
                                                   cookie: this._cookie });
         this._sessionCompletedId = this._session.connect('completed', this._onSessionCompleted.bind(this));
@@ -216,7 +216,10 @@ var AuthenticationDialog = GObject.registerClass({
     }
 
     _onAuthenticateButtonPressed() {
-        this._onEntryActivate();
+        if (this._mode === DialogMode.CONFIRM)
+            this._initiateSession();
+        else
+            this._onEntryActivate();
     }
 
     _onSessionCompleted(session, gainedAuthorization) {
@@ -247,7 +250,7 @@ var AuthenticationDialog = GObject.registerClass({
             }
 
             /* Try and authenticate again */
-            this.performAuthentication();
+            this._initiateSession();
         }
     }
 
@@ -265,9 +268,10 @@ var AuthenticationDialog = GObject.registerClass({
 
         this._passwordBox.show();
         this._passwordEntry.set_text('');
-        this._passwordEntry.grab_key_focus();
         this._updateSensitivity(true);
+
         this._ensureOpen();
+        this._passwordEntry.grab_key_focus();
     }
 
     _onSessionShowError(session, text) {
@@ -303,10 +307,40 @@ var AuthenticationDialog = GObject.registerClass({
     }
 
     _onUserChanged() {
-        if (this._user.is_loaded && this._userAvatar) {
+        if (!this._user.is_loaded)
+            return;
+
+        let userName = this._user.get_user_name();
+        let realName = this._user.get_real_name();
+
+        if (userName !== 'root') {
+            this._userLabel.set_text(realName);
+
             this._userAvatar.update();
             this._userAvatar.actor.show();
         }
+
+        if (this._user.get_password_mode() === AccountsService.UserPasswordMode.NONE) {
+            if (this._mode === DialogMode.CONFIRM)
+                return;
+
+            this._mode = DialogMode.CONFIRM;
+            this._destroySession();
+
+            this._okButton.reactive = true;
+
+            /* We normally open the dialog when we get a "request" signal, but
+             * since in this case initiating a session would perform the
+             * authentication, only open the dialog and initiate the session
+             * when the user confirmed. */
+            this._ensureOpen();
+        } else {
+            if (this._mode === DialogMode.AUTH)
+                return;
+
+            this._mode = DialogMode.AUTH;
+            this._initiateSession();
+        }
     }
 
     cancel() {
@@ -369,19 +403,7 @@ var AuthenticationAgent = class {
         }
 
         this._currentDialog = new AuthenticationDialog(actionId, message, cookie, userNames);
-
-        // We actually don't want to open the dialog until we know for
-        // sure that we're going to interact with the user. For
-        // example, if the password for the identity to auth is blank
-        // (which it will be on a live CD) then there will be no
-        // conversation at all... of course, we don't *know* that
-        // until we actually try it.
-        //
-        // See https://bugzilla.gnome.org/show_bug.cgi?id=643062 for more
-        // discussion.
-
         this._currentDialog.connect('done', this._onDialogDone.bind(this));
-        this._currentDialog.performAuthentication();
     }
 
     _onCancel(_nativeAgent) {

js/ui/dialog.js

@@ -51,10 +51,16 @@ class Dialog extends St.Widget {
                            y_align: St.Align.START });
     }
 
-    _onDestroy() {
+    makeInactive() {
         if (this._eventId != 0)
             this._parentActor.disconnect(this._eventId);
         this._eventId = 0;
+
+        this.buttonLayout.get_children().forEach(c => c.set_reactive(false));
+    }
+
+    _onDestroy() {
+        this.makeInactive();
     }
 
     _modalEventHandler(actor, event) {

js/ui/dnd.js

@@ -573,11 +573,15 @@ var _Draggable = class _Draggable {
         while (target) {
             if (target._delegate && target._delegate.acceptDrop) {
                 let [r_, targX, targY] = target.transform_stage_point(dropX, dropY);
-                if (target._delegate.acceptDrop(this.actor._delegate,
-                                                this._dragActor,
-                                                targX,
-                                                targY,
-                                                event.get_time())) {
+                let accepted = false;
+                try {
+                    accepted = target._delegate.acceptDrop(this.actor._delegate,
+                        this._dragActor, targX, targY, event.get_time());
+                } catch (e) {
+                    // On error, skip this target
+                    logError(e, "Skipping drag target");
+                }
+                if (accepted) {
                     // If it accepted the drop without taking the actor,
                     // handle it ourselves.
                     if (this._dragActor && this._dragActor.get_parent() == Main.uiGroup) {

js/ui/environment.js

@@ -109,8 +109,6 @@ function _easeActor(actor, params) {
         actor.set_easing_mode(params.mode);
     delete params.mode;
 
-    Meta.disable_unredirect_for_display(global.display);
-
     let cleanup = () => Meta.enable_unredirect_for_display(global.display);
     let callback = _makeEaseCallback(params, cleanup);
 
@@ -124,6 +122,11 @@ function _easeActor(actor, params) {
     let transition = animatedProps.map(p => actor.get_transition(p))
         .find(t => t !== null);
 
+    if (transition && transition.delay)
+        transition.connect('started', () => Meta.disable_unredirect_for_display(global.display));
+    else
+        Meta.disable_unredirect_for_display(global.display);
+
     if (transition)
         transition.connect('stopped', (t, finished) => callback(finished));
     else
@@ -145,8 +148,6 @@ function _easeActorProperty(actor, propName, target, params) {
     if (actor instanceof Clutter.Actor && !actor.mapped)
         duration = 0;
 
-    Meta.disable_unredirect_for_display(global.display);
-
     let cleanup = () => Meta.enable_unredirect_for_display(global.display);
     let callback = _makeEaseCallback(params, cleanup);
 
@@ -157,6 +158,7 @@ function _easeActorProperty(actor, propName, target, params) {
         let [obj, prop] = _getPropertyTarget(actor, propName);
         obj[prop] = target;
 
+        Meta.disable_unredirect_for_display(global.display);
         callback(true);
 
         return;
@@ -172,6 +174,11 @@ function _easeActorProperty(actor, propName, target, params) {
 
     transition.set_to(target);
 
+    if (transition.delay)
+        transition.connect('started', () => Meta.disable_unredirect_for_display(global.display));
+    else
+        Meta.disable_unredirect_for_display(global.display);
+
     transition.connect('stopped', (t, finished) => callback(finished));
 }
 

js/ui/extensionSystem.js

@@ -1,7 +1,7 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 /* exported init connect disconnect */
 
-const { Gio, St } = imports.gi;
+const { GLib, Gio, St } = imports.gi;
 const Signals = imports.signals;
 
 const ExtensionUtils = imports.misc.extensionUtils;
@@ -28,6 +28,23 @@ var ExtensionManager = class {
     }
 
     init() {
+        // The following file should exist for a period of time when extensions
+        // are enabled after start. If it exists, then the systemd unit will
+        // disable extensions should gnome-shell crash.
+        // Should the file already exist from a previous login, then this is OK.
+        let disableFilename = GLib.build_filenamev([GLib.get_user_runtime_dir(), 'gnome-shell-disable-extensions']);
+        let disableFile = Gio.File.new_for_path(disableFilename);
+        try {
+            disableFile.create(Gio.FileCreateFlags.REPLACE_DESTINATION, null);
+        } catch (e) {
+            log(`Failed to create file ${disableFilename}: ${e.message}`);
+        }
+
+        GLib.timeout_add_seconds(GLib.PRIORITY_DEFAULT, 60, () => {
+            FileUtils.deleteGFile(disableFile);
+            return GLib.SOURCE_REMOVE;
+        });
+
         this._sessionUpdated();
     }
 

js/ui/keyboard.js

@@ -466,10 +466,17 @@ Signals.addSignalMethods(Key.prototype);
 
 var KeyboardModel = class {
     constructor(groupName) {
-        try {
-            this._model = this._loadModel(groupName);
-        } catch (e) {
-            this._model = this._loadModel('us');
+        let names = [groupName];
+        if (groupName.includes('+'))
+            names.push(groupName.replace(/\+.*/, ''));
+        names.push('us');
+
+        for (let i = 0; i < names.length; i++) {
+            try {
+                this._model = this._loadModel(names[i]);
+                break;
+            } catch (e) {
+            }
         }
     }
 
@@ -887,7 +894,7 @@ var EmojiSelection = class EmojiSelection {
         this._emojiPager.connect('emoji', (pager, str) => {
             this.emit('emoji-selected', str);
         });
-        this.actor.add(this._emojiPager.actor, { expand: true });
+        this.actor.add(this._emojiPager, { expand: true });
 
         this._pageIndicator = new PageIndicators.PageIndicators(false);
         this.actor.add(this._pageIndicator, { expand: true, x_fill: false, y_fill: false });

js/ui/layout.js

@@ -189,6 +189,7 @@ var LayoutManager = GObject.registerClass({
                'startup-complete': {},
                'startup-prepared': {},
                'monitors-changed': {},
+               'system-modal-opened': {},
                'keyboard-visible-changed': { param_types: [GObject.TYPE_BOOLEAN] } },
 }, class LayoutManager extends GObject.Object {
     _init() {

js/ui/magnifier.js

@@ -127,6 +127,8 @@ var Magnifier = class Magnifier {
      * Show the system mouse pointer.
      */
     showSystemCursor() {
+        if (this._cursorTracker.set_keep_focus_while_hidden)
+            this._cursorTracker.set_keep_focus_while_hidden(false);
         this._cursorTracker.set_pointer_visible(true);
     }
 
@@ -135,6 +137,8 @@ var Magnifier = class Magnifier {
      * Hide the system mouse pointer.
      */
     hideSystemCursor() {
+        if (this._cursorTracker.set_keep_focus_while_hidden)
+            this._cursorTracker.set_keep_focus_while_hidden(true);
         this._cursorTracker.set_pointer_visible(false);
     }
 
@@ -169,7 +173,7 @@ var Magnifier = class Magnifier {
         // Make sure system mouse pointer is shown when all zoom regions are
         // invisible.
         if (!activate)
-            this._cursorTracker.set_pointer_visible(true);
+            this.showSystemCursor();
 
         // Notify interested parties of this change
         this.emit('active-changed', activate);

js/ui/messageList.js

@@ -333,7 +333,10 @@ var Message = class Message {
 
         let closeIcon = new St.Icon({ icon_name: 'window-close-symbolic',
                                       icon_size: 16 });
-        this._closeButton = new St.Button({ child: closeIcon, opacity: 0 });
+        this._closeButton = new St.Button({
+            style_class: 'message-close-button',
+            child: closeIcon, opacity: 0,
+        });
         titleBox.add_actor(this._closeButton);
 
         this._bodyStack = new St.Widget({ x_expand: true });

js/ui/modalDialog.js

@@ -216,6 +216,8 @@ var ModalDialog = GObject.registerClass({
         if (!Main.pushModal(this, params))
             return false;
 
+        Main.layoutManager.emit('system-modal-opened');
+
         this._hasModal = true;
         if (this._savedKeyFocus) {
             this._savedKeyFocus.grab_key_focus();

js/ui/overview.js

@@ -199,7 +199,11 @@ var Overview = class {
     }
 
     _sessionUpdated() {
-        this.isDummy = !Main.sessionMode.hasOverview;
+        const { hasOverview } = Main.sessionMode;
+        if (!hasOverview)
+            this.hide();
+
+        this.isDummy = !hasOverview;
         this._createOverview();
     }
 

js/ui/panel.js

@@ -170,9 +170,13 @@ class AppMenu extends PopupMenu.PopupMenu {
         let windows = this._app.get_windows();
         windows.forEach(window => {
             let title = window.title || this._app.get_name();
-            this._windowSection.addAction(title, event => {
+            let item = this._windowSection.addAction(title, event => {
                 Main.activateWindow(window, event.get_time());
             });
+            let id = window.connect('notify::title', () => {
+                item.label.text = window.title || this._app.get_name();
+            });
+            item.connect('destroy', () => window.disconnect(id));
         });
     }
 }
@@ -234,7 +238,10 @@ var AppMenuButton = GObject.registerClass({
         this._overviewHidingId = Main.overview.connect('hiding', this._sync.bind(this));
         this._overviewShowingId = Main.overview.connect('showing', this._sync.bind(this));
 
-        this._spinner = new Animation.Spinner(PANEL_ICON_SIZE, true);
+        this._spinner = new Animation.Spinner(PANEL_ICON_SIZE, {
+            animate: true,
+            hideOnStop: true,
+        });
         this._container.add_actor(this._spinner.actor);
 
         let menu = new AppMenu(this);

js/ui/popupMenu.js

@@ -804,6 +804,7 @@ var PopupMenu = class extends PopupMenuBase {
             this._keyPressId = this.sourceActor.connect('key-press-event',
                                                         this._onKeyPress.bind(this));
 
+        this._systemModalOpenedId = 0;
         this._openedSubMenu = null;
     }
 
@@ -878,6 +879,11 @@ var PopupMenu = class extends PopupMenuBase {
         if (this.isEmpty())
             return;
 
+        if (!this._systemModalOpenedId) {
+            this._systemModalOpenedId =
+                Main.layoutManager.connect('system-modal-opened', () => this.close());
+        }
+
         this.isOpen = true;
 
         this._boxPointer.setPosition(this.sourceActor, this._arrowAlignment);
@@ -908,6 +914,11 @@ var PopupMenu = class extends PopupMenuBase {
     destroy() {
         if (this._keyPressId)
             this.sourceActor.disconnect(this._keyPressId);
+
+        if (this._systemModalOpenedId)
+            Main.layoutManager.disconnect(this._systemModalOpenedId);
+        this._systemModalOpenedId = 0;
+
         super.destroy();
     }
 };

js/ui/screenShield.js

@@ -17,6 +17,8 @@ const MessageTray = imports.ui.messageTray;
 const ShellDBus = imports.ui.shellDBus;
 const SmartcardManager = imports.misc.smartcardManager;
 
+const { adjustAnimationTime } = imports.ui.environment;
+
 const SCREENSAVER_SCHEMA = 'org.gnome.desktop.screensaver';
 const LOCK_ENABLED_KEY = 'lock-enabled';
 const LOCK_DELAY_KEY = 'lock-delay';
@@ -51,11 +53,17 @@ var Clock = class {
         this.actor = new St.BoxLayout({ style_class: 'screen-shield-clock',
                                         vertical: true });
 
-        this._time = new St.Label({ style_class: 'screen-shield-clock-time' });
-        this._date = new St.Label({ style_class: 'screen-shield-clock-date' });
+        this._time = new St.Label({
+            style_class: 'screen-shield-clock-time',
+            x_align: Clutter.ActorAlign.CENTER,
+        });
+        this._date = new St.Label({
+            style_class: 'screen-shield-clock-date',
+            x_align: Clutter.ActorAlign.CENTER,
+        });
 
-        this.actor.add(this._time, { x_align: St.Align.MIDDLE });
-        this.actor.add(this._date, { x_align: St.Align.MIDDLE });
+        this.actor.add_child(this._time);
+        this.actor.add_child(this._date);
 
         this._wallClock = new GnomeDesktop.WallClock({ time_only: true });
         this._wallClock.connect('notify::clock', this._updateClock.bind(this));
@@ -91,7 +99,7 @@ var NotificationsBox = class {
                                                    style_class: 'screen-shield-notifications-container' });
         this._scrollView.add_actor(this._notificationBox);
 
-        this.actor.add(this._scrollView, { x_fill: true, x_align: St.Align.START });
+        this.actor.add_child(this._scrollView);
 
         this._sources = new Map();
         Main.messageTray.getSources().forEach(source => {
@@ -132,10 +140,10 @@ var NotificationsBox = class {
 
     _makeNotificationSource(source, box) {
         let sourceActor = new MessageTray.SourceActor(source, SUMMARY_ICON_SIZE);
-        box.add(sourceActor, { y_fill: true });
+        box.add_child(sourceActor);
 
         let textBox = new St.BoxLayout({ vertical: true });
-        box.add(textBox, { y_fill: false, y_align: St.Align.START });
+        box.add_child(textBox);
 
         let title = new St.Label({ text: source.title,
                                    style_class: 'screen-shield-notification-label' });
@@ -158,7 +166,7 @@ var NotificationsBox = class {
         box.add(sourceBin);
 
         let textBox = new St.BoxLayout({ vertical: true });
-        box.add(textBox, { y_fill: false, y_align: St.Align.START });
+        box.add_child(textBox);
 
         let title = new St.Label({ text: source.title,
                                    style_class: 'screen-shield-notification-label' });
@@ -220,7 +228,7 @@ var NotificationsBox = class {
         obj.sourceBox = new St.BoxLayout({ style_class: 'screen-shield-notification-source',
                                            x_expand: true });
         this._showSource(source, obj, obj.sourceBox);
-        this._notificationBox.add(obj.sourceBox, { x_fill: false, x_align: St.Align.START });
+        this._notificationBox.add_child(obj.sourceBox);
 
         obj.sourceCountChangedId = source.connect('count-updated', source => {
             this._countChanged(source, obj);
@@ -832,7 +840,7 @@ var ScreenShield = class {
 
         if (shouldLock) {
             let lockTimeout = Math.max(
-                STANDARD_FADE_TIME,
+                adjustAnimationTime(STANDARD_FADE_TIME),
                 this._settings.get_uint(LOCK_DELAY_KEY) * 1000);
             this._lockTimeoutId = GLib.timeout_add(
                 GLib.PRIORITY_DEFAULT,
@@ -1131,16 +1139,13 @@ var ScreenShield = class {
                                                          vertical: true,
                                                          style_class: 'screen-shield-contents-box' });
         this._clock = new Clock();
-        this._lockScreenContentsBox.add(this._clock.actor, { x_fill: true,
-                                                             y_fill: true });
+        this._lockScreenContentsBox.add_child(this._clock.actor);
 
         this._lockScreenContents.add_actor(this._lockScreenContentsBox);
 
         this._notificationsBox = new NotificationsBox();
         this._wakeUpScreenId = this._notificationsBox.connect('wake-up-screen', this._wakeUpScreen.bind(this));
-        this._lockScreenContentsBox.add(this._notificationsBox.actor, { x_fill: true,
-                                                                        y_fill: true,
-                                                                        expand: true });
+        this._lockScreenContentsBox.add_child(this._notificationsBox.actor);
 
         this._hasLockScreen = true;
     }

js/ui/shellMountOperation.js

@@ -359,7 +359,9 @@ var ShellMountPasswordDialog = GObject.registerClass({
         this._passwordEntry.clutter_text.set_password_char('\u25cf'); // ● U+25CF BLACK CIRCLE
         ShellEntry.addContextMenu(this._passwordEntry, { isPassword: true });
         this.setInitialKeyFocus(this._passwordEntry);
-        this._workSpinner = new Animation.Spinner(WORK_SPINNER_ICON_SIZE, true);
+        this._workSpinner = new Animation.Spinner(WORK_SPINNER_ICON_SIZE, {
+            animate: true,
+        });
         this._passwordEntry.secondary_icon = this._workSpinner.actor;
 
         if (rtl) {

js/ui/status/accessibility.js

@@ -138,14 +138,14 @@ class ATIndicator extends PanelMenu.Button {
             interfaceSettings.is_writable(KEY_ICON_THEME),
             enabled => {
                 if (enabled) {
-                    interfaceSettings.set_string(KEY_GTK_THEME, HIGH_CONTRAST_THEME);
                     interfaceSettings.set_string(KEY_ICON_THEME, HIGH_CONTRAST_THEME);
+                    interfaceSettings.set_string(KEY_GTK_THEME, HIGH_CONTRAST_THEME);
                 } else if (!hasHC) {
-                    interfaceSettings.set_string(KEY_GTK_THEME, gtkTheme);
                     interfaceSettings.set_string(KEY_ICON_THEME, iconTheme);
+                    interfaceSettings.set_string(KEY_GTK_THEME, gtkTheme);
                 } else {
-                    interfaceSettings.reset(KEY_GTK_THEME);
                     interfaceSettings.reset(KEY_ICON_THEME);
+                    interfaceSettings.reset(KEY_GTK_THEME);
                 }
             });
 

js/ui/status/power.js

@@ -111,9 +111,12 @@ var Indicator = class extends PanelMenu.SystemIndicator {
         let chargingState = this._proxy.State == UPower.DeviceState.CHARGING
             ? '-charging' : '';
         let fillLevel = 10 * Math.floor(this._proxy.Percentage / 10);
-        let icon = this._proxy.State == UPower.DeviceState.FULLY_CHARGED
-            ? 'battery-level-100-charged-symbolic'
-            : `battery-level-${fillLevel}${chargingState}-symbolic`;
+        let icon;
+        if (this._proxy.State == UPower.DeviceState.FULLY_CHARGED ||
+            fillLevel === 100)
+            icon = 'battery-level-100-charged-symbolic';
+        else
+            icon = `battery-level-${fillLevel}${chargingState}-symbolic`;
 
         // Make sure we fall back to fallback-icon-name and not GThemedIcon's
         // default fallbacks

js/ui/switcherPopup.js

@@ -46,6 +46,9 @@ var SwitcherPopup = GObject.registerClass({
 
         Main.uiGroup.add_actor(this);
 
+        this._systemModalOpenedId =
+            Main.layoutManager.connect('system-modal-opened', () => this.destroy());
+
         this._haveModal = false;
         this._modifierMask = 0;
 
@@ -180,6 +183,14 @@ var SwitcherPopup = GObject.registerClass({
         if (keysym == Clutter.Escape || keysym == Clutter.Tab)
             this.fadeAndDestroy();
 
+        // Allow to explicitly select the current item; this is particularly
+        // useful for no-modifier popups
+        if (keysym === Clutter.KEY_space ||
+            keysym === Clutter.KEY_Return ||
+            keysym === Clutter.KEY_KP_Enter ||
+            keysym === Clutter.KEY_ISO_Enter)
+            this._finish(event.get_time());
+
         return Clutter.EVENT_STOP;
     }
 
@@ -270,7 +281,7 @@ var SwitcherPopup = GObject.registerClass({
             GLib.PRIORITY_DEFAULT,
             NO_MODS_TIMEOUT,
             () => {
-                this._finish(global.get_current_time());
+                this._finish(global.display.get_current_time_roundtrip());
                 this._noModsTimeoutId = 0;
                 return GLib.SOURCE_REMOVE;
             });
@@ -304,6 +315,8 @@ var SwitcherPopup = GObject.registerClass({
     _onDestroy() {
         this._popModal();
 
+        Main.layoutManager.disconnect(this._systemModalOpenedId);
+
         if (this._motionTimeoutId != 0)
             GLib.source_remove(this._motionTimeoutId);
         if (this._initialDelayTimeoutId != 0)
@@ -560,10 +573,10 @@ var SwitcherList = GObject.registerClass({
         let leftPadding = this.get_theme_node().get_padding(St.Side.LEFT);
         let rightPadding = this.get_theme_node().get_padding(St.Side.RIGHT);
 
-        let [, natScrollViewWidth] = this._scrollView.get_preferred_width(height);
+        let [minListWidth] = this._list.get_preferred_width(height);
 
         let childBox = new Clutter.ActorBox();
-        let scrollable = natScrollViewWidth > width;
+        let scrollable = minListWidth > width;
 
         this._scrollView.allocate(contentBox, flags);
 

js/ui/windowManager.js

@@ -700,16 +700,17 @@ var WindowManager = class {
     constructor() {
         this._shellwm =  global.window_manager;
 
-        this._minimizing = [];
-        this._unminimizing = [];
-        this._mapping = [];
-        this._resizing = [];
-        this._destroying = [];
+        this._minimizing = new Set();
+        this._unminimizing = new Set();
+        this._mapping = new Set();
+        this._resizing = new Set();
+        this._resizePending = new Set();
+        this._destroying = new Set();
         this._movingWindow = null;
 
         this._dimmedWindows = [];
 
-        this._skippedActors = [];
+        this._skippedActors = new Set();
 
         this._allowedKeybindings = {};
 
@@ -1257,7 +1258,7 @@ var WindowManager = class {
     }
 
     skipNextEffect(actor) {
-        this._skippedActors.push(actor);
+        this._skippedActors.add(actor);
     }
 
     setCustomKeybindingHandler(name, modes, handler) {
@@ -1286,7 +1287,7 @@ var WindowManager = class {
     }
 
     _shouldAnimateActor(actor, types) {
-        if (this._removeEffect(this._skippedActors, actor))
+        if (this._skippedActors.delete(actor))
             return false;
 
         if (!this._shouldAnimate())
@@ -1299,15 +1300,6 @@ var WindowManager = class {
         return types.includes(type);
     }
 
-    _removeEffect(list, actor) {
-        let idx = list.indexOf(actor);
-        if (idx != -1) {
-            list.splice(idx, 1);
-            return true;
-        }
-        return false;
-    }
-
     _minimizeWindow(shellwm, actor) {
         let types = [Meta.WindowType.NORMAL,
                      Meta.WindowType.MODAL_DIALOG,
@@ -1319,7 +1311,7 @@ var WindowManager = class {
 
         actor.set_scale(1.0, 1.0);
 
-        this._minimizing.push(actor);
+        this._minimizing.add(actor);
 
         if (actor.meta_window.is_monitor_sized()) {
             actor.ease({
@@ -1373,7 +1365,7 @@ var WindowManager = class {
     }
 
     _minimizeWindowDone(shellwm, actor) {
-        if (this._removeEffect(this._minimizing, actor)) {
+        if (this._minimizing.delete(actor)) {
             actor.remove_all_transitions();
             actor.set_scale(1.0, 1.0);
             actor.set_opacity(255);
@@ -1384,7 +1376,7 @@ var WindowManager = class {
     }
 
     _minimizeWindowOverwritten(shellwm, actor) {
-        if (this._removeEffect(this._minimizing, actor)) {
+        if (this._minimizing.delete(actor)) {
             shellwm.completed_minimize(actor);
         }
     }
@@ -1398,7 +1390,7 @@ var WindowManager = class {
             return;
         }
 
-        this._unminimizing.push(actor);
+        this._unminimizing.add(actor);
 
         if (actor.meta_window.is_monitor_sized()) {
             actor.opacity = 0;
@@ -1455,7 +1447,7 @@ var WindowManager = class {
     }
 
     _unminimizeWindowDone(shellwm, actor) {
-        if (this._removeEffect(this._unminimizing, actor)) {
+        if (this._unminimizing.delete(actor)) {
             actor.remove_all_transitions();
             actor.set_scale(1.0, 1.0);
             actor.set_opacity(255);
@@ -1466,7 +1458,7 @@ var WindowManager = class {
     }
 
     _unminimizeWindowOverwritten(shellwm, actor) {
-        if (this._removeEffect(this._unminimizing, actor)) {
+        if (this._unminimizing.delete(actor)) {
             shellwm.completed_unminimize(actor);
         }
     }
@@ -1501,6 +1493,7 @@ var WindowManager = class {
             this._clearAnimationInfo(actor);
         });
 
+        this._resizePending.add(actor);
         actor.__animationInfo = { clone: actorClone,
                                   oldRect: oldFrameRect,
                                   destroyId: destroyId };
@@ -1509,7 +1502,7 @@ var WindowManager = class {
     _sizeChangedWindow(shellwm, actor) {
         if (!actor.__animationInfo)
             return;
-        if (this._resizing.includes(actor))
+        if (this._resizing.has(actor))
             return;
 
         let actorClone = actor.__animationInfo.clone;
@@ -1519,7 +1512,8 @@ var WindowManager = class {
         let scaleX = targetRect.width / sourceRect.width;
         let scaleY = targetRect.height / sourceRect.height;
 
-        this._resizing.push(actor);
+        this._resizePending.delete(actor);
+        this._resizing.add(actor);
 
         // Now scale and fade out the clone
         actorClone.ease({
@@ -1572,7 +1566,7 @@ var WindowManager = class {
     }
 
     _sizeChangeWindowDone(shellwm, actor) {
-        if (this._removeEffect(this._resizing, actor)) {
+        if (this._resizing.delete(actor)) {
             actor.remove_all_transitions();
             actor.scale_x = 1.0;
             actor.scale_y = 1.0;
@@ -1580,10 +1574,13 @@ var WindowManager = class {
             actor.translation_y = 0;
             this._clearAnimationInfo(actor);
         }
+
+        if (this._resizePending.delete(actor))
+            this._shellwm.completed_size_change(actor);
     }
 
     _sizeChangeWindowOverwritten(shellwm, actor) {
-        if (this._removeEffect(this._resizing, actor))
+        if (this._resizing.delete(actor))
             this._clearAnimationInfo(actor);
     }
 
@@ -1676,7 +1673,7 @@ var WindowManager = class {
             actor.scale_y = 0.05;
             actor.opacity = 0;
             actor.show();
-            this._mapping.push(actor);
+            this._mapping.add(actor);
 
             actor.ease({
                 opacity: 255,
@@ -1698,7 +1695,7 @@ var WindowManager = class {
             actor.scale_y = 0;
             actor.opacity = 0;
             actor.show();
-            this._mapping.push(actor);
+            this._mapping.add(actor);
 
             actor.ease({
                 opacity: 255,
@@ -1720,7 +1717,7 @@ var WindowManager = class {
     }
 
     _mapWindowDone(shellwm, actor) {
-        if (this._removeEffect(this._mapping, actor)) {
+        if (this._mapping.delete(actor)) {
             actor.remove_all_transitions();
             actor.opacity = 255;
             actor.set_pivot_point(0, 0);
@@ -1733,7 +1730,7 @@ var WindowManager = class {
     }
 
     _mapWindowOverwrite(shellwm, actor) {
-        if (this._removeEffect(this._mapping, actor)) {
+        if (this._mapping.delete(actor)) {
             shellwm.completed_map(actor);
         }
     }
@@ -1763,7 +1760,7 @@ var WindowManager = class {
         switch (actor.meta_window.window_type) {
         case Meta.WindowType.NORMAL:
             actor.set_pivot_point(0.5, 0.5);
-            this._destroying.push(actor);
+            this._destroying.add(actor);
 
             actor.ease({
                 opacity: 0,
@@ -1777,7 +1774,7 @@ var WindowManager = class {
         case Meta.WindowType.MODAL_DIALOG:
         case Meta.WindowType.DIALOG:
             actor.set_pivot_point(0.5, 0.5);
-            this._destroying.push(actor);
+            this._destroying.add(actor);
 
             if (window.is_attached_dialog()) {
                 let parent = window.get_transient_for();
@@ -1800,7 +1797,7 @@ var WindowManager = class {
     }
 
     _destroyWindowDone(shellwm, actor) {
-        if (this._removeEffect(this._destroying, actor)) {
+        if (this._destroying.delete(actor)) {
             let parent = actor.get_meta_window().get_transient_for();
             if (parent && actor._parentDestroyId) {
                 parent.disconnect(actor._parentDestroyId);

js/ui/workspace.js

@@ -157,6 +157,8 @@ var WindowClone = GObject.registerClass({
         this.x = this._boundingBox.x;
         this.y = this._boundingBox.y;
 
+        this._computeWindowCenter();
+
         let clickAction = new Clutter.ClickAction();
         clickAction.connect('clicked', this._onClicked.bind(this));
         clickAction.connect('long-press', this._onLongPress.bind(this));
@@ -299,6 +301,18 @@ var WindowClone = GObject.registerClass({
         this.layout_manager.boundingBox = rect;
     }
 
+    get windowCenter() {
+        return this._windowCenter;
+    }
+
+    _computeWindowCenter() {
+        let box = this.realWindow.get_allocation_box();
+        this._windowCenter = new Clutter.Point({
+            x: box.get_x() + box.get_width() / 2,
+            y: box.get_y() + box.get_height() / 2,
+        });
+    }
+
     // Find the actor just below us, respecting reparenting done by DND code
     getActualStackAbove() {
         if (this._stackAbove == null)
@@ -1003,11 +1017,7 @@ var UnalignedLayoutStrategy = class extends LayoutStrategy {
     _sortRow(row) {
         // Sort windows horizontally to minimize travel distance.
         // This affects in what order the windows end up in a row.
-        row.windows.sort((a, b) => {
-            let aCenter = a.realWindow.x + a.realWindow.width / 2;
-            let bCenter = b.realWindow.x + b.realWindow.width / 2;
-            return aCenter - bCenter;
-        });
+        row.windows.sort((a, b) => a.windowCenter.x - b.windowCenter.x);
     }
 
     computeLayout(windows, layout) {
@@ -1026,11 +1036,7 @@ var UnalignedLayoutStrategy = class extends LayoutStrategy {
         // Sort windows vertically to minimize travel distance.
         // This affects what rows the windows get placed in.
         let sortedWindows = windows.slice();
-        sortedWindows.sort((a, b) => {
-            let aCenter = a.realWindow.y + a.realWindow.height / 2;
-            let bCenter = b.realWindow.y + b.realWindow.height / 2;
-            return aCenter - bCenter;
-        });
+        sortedWindows.sort((a, b) => a.windowCenter.y - b.windowCenter.y);
 
         let windowIdx = 0;
         for (let i = 0; i < numRows; i++) {

meson.build

@@ -1,5 +1,5 @@
 project('gnome-shell', 'c',
-  version: '3.34.1',
+  version: '3.34.5',
   meson_version: '>= 0.47.0',
   license: 'GPLv2+'
 )
@@ -31,6 +31,7 @@ polkit_req = '>= 0.100'
 schemas_req = '>= 3.33.1'
 startup_req = '>= 0.11'
 ibus_req = '>= 1.5.2'
+gnome_desktop_req = '>= 3.32'
 
 bt_req = '>= 3.9.0'
 gst_req = '>= 0.11.92'
@@ -97,6 +98,7 @@ startup_dep = dependency('libstartup-notification-1.0', version: startup_req)
 ibus_dep = dependency('ibus-1.0', version: ibus_req)
 x11_dep = dependency('x11')
 schemas_dep = dependency('gsettings-desktop-schemas', version: schemas_req)
+gnome_desktop_dep = dependency('gnome-desktop-3.0', version: gnome_desktop_req)
 
 bt_dep = dependency('gnome-bluetooth-1.0', version: bt_req, required: false)
 gst_dep = dependency('gstreamer-1.0', version: gst_req, required: false)
@@ -113,12 +115,8 @@ if get_option('networkmanager')
   nm_deps += dependency('libnm', version: nm_req)
   nm_deps += dependency('libsecret-1', version: secret_req)
 
-  vpndir = nm_deps[0].get_pkgconfig_variable('vpnservicedir')
-
   have_networkmanager = true
 else
-  vpndir = prefix
-
   have_networkmanager = false
 endif
 
@@ -177,6 +175,11 @@ cdata.set('HAVE__NL_TIME_FIRST_WEEKDAY',
   cc.has_header_symbol('langinfo.h', '_NL_TIME_FIRST_WEEKDAY')
 )
 
+# New API added in gnome-desktop3 3.34.2/3.35.2
+cdata.set('HAVE_GNOME_SYSTEMD',
+  cc.has_header('libgnome-desktop/gnome-systemd.h', dependencies: gnome_desktop_dep)
+)
+
 cdata.set('HAVE_FDWALK',
           cc.has_function('fdwalk')
 )

po/LINGUAS

@@ -10,6 +10,7 @@ bn_IN
 bs
 ca
 ca@valencia
+ckb
 cs
 da
 de

src/calendar-server/gnome-shell-calendar-server.c

@@ -105,7 +105,8 @@ typedef struct
 } CollectAppointmentsData;
 
 static time_t
-get_time_from_property (ICalComponent         *icomp,
+get_time_from_property (ECalClient            *cal,
+                        ICalComponent         *icomp,
                         ICalPropertyKind       prop_kind,
                         ICalTime * (* get_prop_func) (ICalProperty *prop),
                         ICalTimezone          *default_zone)
@@ -124,12 +125,14 @@ get_time_from_property (ICalComponent         *icomp,
 
   param = i_cal_property_get_first_parameter (prop, I_CAL_TZID_PARAMETER);
   if (param)
-    timezone = i_cal_timezone_get_builtin_timezone_from_tzid (i_cal_parameter_get_tzid (param));
+    timezone = e_timezone_cache_get_timezone (E_TIMEZONE_CACHE (cal), i_cal_parameter_get_tzid (param));
   else if (i_cal_time_is_utc (itt))
     timezone = i_cal_timezone_get_utc_timezone ();
   else
     timezone = default_zone;
 
+  i_cal_time_set_timezone (itt, timezone);
+
   retval = i_cal_time_as_timet_with_zone (itt, timezone);
 
   g_clear_object (&param);
@@ -180,27 +183,32 @@ get_ical_description (ICalComponent *icomp)
 }
 
 static inline time_t
-get_ical_start_time (ICalComponent *icomp,
+get_ical_start_time (ECalClient    *cal,
+                     ICalComponent *icomp,
                      ICalTimezone  *default_zone)
 {
-  return get_time_from_property (icomp,
+  return get_time_from_property (cal,
+                                 icomp,
                                  I_CAL_DTSTART_PROPERTY,
                                  i_cal_property_get_dtstart,
                                  default_zone);
 }
 
 static inline time_t
-get_ical_end_time (ICalComponent *icomp,
+get_ical_end_time (ECalClient    *cal,
+                   ICalComponent *icomp,
                    ICalTimezone  *default_zone)
 {
-  return get_time_from_property (icomp,
+  return get_time_from_property (cal,
+                                 icomp,
                                  I_CAL_DTEND_PROPERTY,
                                  i_cal_property_get_dtend,
                                  default_zone);
 }
 
 static gboolean
-get_ical_is_all_day (ICalComponent *icomp,
+get_ical_is_all_day (ECalClient    *cal,
+                     ICalComponent *icomp,
                      time_t         start_time,
                      ICalTimezone  *default_zone)
 {
@@ -226,7 +234,7 @@ get_ical_is_all_day (ICalComponent *icomp,
       start_tm->tm_hour != 0)
     return FALSE;
 
-  if ((end_time = get_ical_end_time (icomp, default_zone)))
+  if ((end_time = get_ical_end_time (cal, icomp, default_zone)))
     return (end_time - start_time) % 86400 == 0;
 
   prop = i_cal_component_get_first_property (icomp, I_CAL_DURATION_PROPERTY);
@@ -244,20 +252,24 @@ get_ical_is_all_day (ICalComponent *icomp,
 }
 
 static inline time_t
-get_ical_due_time (ICalComponent *icomp,
+get_ical_due_time (ECalClient    *cal,
+                   ICalComponent *icomp,
                    ICalTimezone  *default_zone)
 {
-  return get_time_from_property (icomp,
+  return get_time_from_property (cal,
+                                 icomp,
                                  I_CAL_DUE_PROPERTY,
                                  i_cal_property_get_due,
                                  default_zone);
 }
 
 static inline time_t
-get_ical_completed_time (ICalComponent *icomp,
+get_ical_completed_time (ECalClient    *cal,
+                         ICalComponent *icomp,
                          ICalTimezone  *default_zone)
 {
-  return get_time_from_property (icomp,
+  return get_time_from_property (cal,
+                                 icomp,
                                  I_CAL_COMPLETED_PROPERTY,
                                  i_cal_property_get_completed,
                                  default_zone);
@@ -411,9 +423,10 @@ calendar_appointment_init (CalendarAppointment  *appointment,
   appointment->summary      = get_ical_summary (icomp);
   appointment->description  = get_ical_description (icomp);
   appointment->color_string = get_source_color (cal);
-  appointment->start_time   = get_ical_start_time (icomp, default_zone);
-  appointment->end_time     = get_ical_end_time (icomp, default_zone);
-  appointment->is_all_day   = get_ical_is_all_day (icomp,
+  appointment->start_time   = get_ical_start_time (cal, icomp, default_zone);
+  appointment->end_time     = get_ical_end_time (cal, icomp, default_zone);
+  appointment->is_all_day   = get_ical_is_all_day (cal,
+                                                   icomp,
                                                    appointment->start_time,
                                                    default_zone);
 }
@@ -430,6 +443,18 @@ calendar_appointment_new (ICalComponent        *icomp,
   return appointment;
 }
 
+static time_t
+timet_from_ical_time (ICalTime     *time,
+                      ICalTimezone *default_zone)
+{
+  ICalTimezone *timezone = NULL;
+
+  timezone = i_cal_time_get_timezone (time);
+  if (timezone == NULL)
+    timezone = default_zone;
+  return i_cal_time_as_timet_with_zone (time, timezone);
+}
+
 static gboolean
 generate_instances_cb (ICalComponent *icomp,
                        ICalTime *instance_start,
@@ -456,8 +481,8 @@ generate_instances_cb (ICalComponent *icomp,
     }
 
   occurrence             = g_new0 (CalendarOccurrence, 1);
-  occurrence->start_time = i_cal_time_as_timet_with_zone (instance_start, default_zone);
-  occurrence->end_time   = i_cal_time_as_timet_with_zone (instance_end, default_zone);
+  occurrence->start_time = timet_from_ical_time (instance_start, default_zone);
+  occurrence->end_time   = timet_from_ical_time (instance_end, default_zone);
   occurrence->rid        = e_cal_util_component_get_recurid_as_string (icomp);
 
   appointment->occurrences = g_slist_append (appointment->occurrences, occurrence);

src/extensions-tool/main.c

@@ -142,9 +142,10 @@ settings_list_remove (GSettings  *settings,
 
   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++)
+  i = 0;
+  for (s = (const char **)list; *s != NULL; s++)
     if (!g_str_equal (*s, value))
-      new_value[i] = g_strdup (*s);
+      new_value[i++] = g_strdup (*s);
 
   g_settings_set_strv (settings, key, (const char **)new_value);
   g_settings_sync ();

src/meson.build

@@ -192,7 +192,7 @@ libshell_no_gir_sources += dbus_generated
 
 libshell = library('gnome-shell',
   sources: libshell_gir_sources + libshell_no_gir_sources,
-  dependencies: gnome_shell_deps + [libshell_menu_dep, libst_dep, mutter_dep, m_dep],
+  dependencies: gnome_shell_deps + [libshell_menu_dep, libst_dep, mutter_dep, gnome_desktop_dep, m_dep],
   include_directories: [conf_inc, st_inc, include_directories('tray')],
   c_args: gnome_shell_cflags,
   link_with: [libtray],

src/shell-global.c

@@ -29,6 +29,11 @@
 #include <meta/meta-workspace-manager.h>
 #include <meta/meta-x11-display.h>
 
+#ifdef HAVE_GNOME_SYSTEMD
+#define GNOME_DESKTOP_USE_UNSTABLE_API
+#include <libgnome-desktop/gnome-systemd.h>
+#endif
+
 /* Memory report bits */
 #ifdef HAVE_MALLINFO
 #include <malloc.h>
@@ -43,6 +48,7 @@
 #include "shell-perf-log.h"
 #include "shell-window-tracker.h"
 #include "shell-wm.h"
+#include "shell-util.h"
 #include "st.h"
 
 static ShellGlobal *the_object = NULL;
@@ -1308,6 +1314,32 @@ shell_global_get_current_time (ShellGlobal *global)
   return clutter_get_current_event_time ();
 }
 
+#ifdef HAVE_GNOME_SYSTEMD
+static void
+shell_global_app_launched_cb (GAppLaunchContext *context,
+                              GAppInfo          *info,
+                              GVariant          *platform_data,
+                              gpointer           user_data)
+{
+  gint32 pid;
+  const gchar *app_name;
+
+  if (!g_variant_lookup (platform_data, "pid", "i", &pid))
+    return;
+
+  app_name = g_app_info_get_id (info);
+  if (app_name == NULL)
+    app_name = g_app_info_get_executable (info);
+
+  /* Start async request; we don't care about the result */
+  gnome_start_systemd_scope (app_name,
+                             pid,
+                             NULL,
+                             NULL,
+                             NULL, NULL, NULL);
+}
+#endif
+
 /**
  * shell_global_create_app_launch_context:
  * @global: A #ShellGlobal
@@ -1343,6 +1375,13 @@ shell_global_create_app_launch_context (ShellGlobal *global,
 
   meta_launch_context_set_workspace (context, ws);
 
+#ifdef HAVE_GNOME_SYSTEMD
+  g_signal_connect (context,
+                    "launched",
+                    G_CALLBACK (shell_global_app_launched_cb),
+                    NULL);
+#endif
+
   return (GAppLaunchContext *) context;
 }
 
@@ -1515,6 +1554,55 @@ delete_variant_cb (GObject      *object,
   g_hash_table_remove (global->save_ops, object);
 }
 
+static void
+replace_contents_worker (GTask        *task,
+                         gpointer      source_object,
+                         gpointer      task_data,
+                         GCancellable *cancellable)
+{
+  GFile *file = source_object;
+  GBytes *bytes = task_data;
+  GError *error = NULL;
+  const gchar *data;
+  gsize len;
+
+  data = g_bytes_get_data (bytes, &len);
+
+  if (!g_file_replace_contents (file, data, len, NULL, FALSE,
+                                G_FILE_CREATE_REPLACE_DESTINATION,
+                                NULL, cancellable, &error))
+    g_task_return_error (task, g_steal_pointer (&error));
+  else
+    g_task_return_boolean (task, TRUE);
+}
+
+static void
+replace_contents_async (GFile               *path,
+                        GBytes              *bytes,
+                        GCancellable        *cancellable,
+                        GAsyncReadyCallback  callback,
+                        gpointer             user_data)
+{
+  g_autoptr(GTask) task = NULL;
+
+  g_assert (G_IS_FILE (path));
+  g_assert (bytes != NULL);
+  g_assert (!cancellable || G_IS_CANCELLABLE (cancellable));
+
+  task = g_task_new (path, cancellable, callback, user_data);
+  g_task_set_source_tag (task, replace_contents_async);
+  g_task_set_task_data (task, g_bytes_ref (bytes), (GDestroyNotify)g_bytes_unref);
+  g_task_run_in_thread (task, replace_contents_worker);
+}
+
+static gboolean
+replace_contents_finish (GFile         *file,
+                         GAsyncResult  *result,
+                         GError       **error)
+{
+  return g_task_propagate_boolean (G_TASK (result), error);
+}
+
 static void
 replace_variant_cb (GObject      *object,
                     GAsyncResult *result,
@@ -1523,7 +1611,7 @@ replace_variant_cb (GObject      *object,
   ShellGlobal *global = user_data;
   GError *error = NULL;
 
-  if (!g_file_replace_contents_finish (G_FILE (object), result, NULL, &error))
+  if (!replace_contents_finish (G_FILE (object), result, &error))
     {
       if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
         {
@@ -1559,12 +1647,19 @@ save_variant (ShellGlobal *global,
     }
   else
     {
-      g_file_replace_contents_async (path,
-                                     g_variant_get_data (variant),
-                                     g_variant_get_size (variant),
-                                     NULL, FALSE,
-                                     G_FILE_CREATE_REPLACE_DESTINATION,
-                                     cancellable, replace_variant_cb, global);
+      g_autoptr(GBytes) bytes = NULL;
+
+      bytes = g_bytes_new_with_free_func (g_variant_get_data (variant),
+                                          g_variant_get_size (variant),
+                                          (GDestroyNotify)g_variant_unref,
+                                          g_variant_ref (variant));
+      /* g_file_replace_contents_async() can potentially fsync() from the
+       * calling thread when completing the asynchronous task. Instead, we
+       * want to force that fsync() to a thread to avoid blocking the
+       * compositor main loop. Using our own replace_contents_async()
+       * simply executes the operation synchronously from a thread.
+       */
+      replace_contents_async (path, bytes, cancellable, replace_variant_cb, global);
     }
 
   g_object_unref (path);

src/shell-network-agent.c

@@ -478,6 +478,63 @@ shell_network_agent_respond (ShellNetworkAgent         *self,
   g_hash_table_remove (priv->requests, request_id);
 }
 
+static void
+search_vpn_plugin (GTask        *task,
+                   gpointer      object,
+                   gpointer      task_data,
+                   GCancellable *cancellable)
+{
+  NMVpnPluginInfo *info = NULL;
+  char *service = task_data;
+
+  info = nm_vpn_plugin_info_new_search_file (NULL, service);
+
+  if (info)
+    {
+      g_task_return_pointer (task, info, g_object_unref);
+    }
+  else
+    {
+      g_task_return_new_error (task,
+                               G_IO_ERROR, G_IO_ERROR_NOT_FOUND,
+                               "No plugin for %s", service);
+    }
+}
+
+void
+shell_network_agent_search_vpn_plugin (ShellNetworkAgent   *self,
+                                       const char          *service,
+                                       GAsyncReadyCallback  callback,
+                                       gpointer             user_data)
+{
+  g_autoptr(GTask) task = NULL;
+
+  g_return_if_fail (SHELL_IS_NETWORK_AGENT (self));
+  g_return_if_fail (service != NULL);
+
+  task = g_task_new (self, NULL, callback, user_data);
+  g_task_set_source_tag (task, shell_network_agent_search_vpn_plugin);
+  g_task_set_task_data (task, g_strdup (service), g_free);
+
+  g_task_run_in_thread (task, search_vpn_plugin);
+}
+
+/**
+ * shell_network_agent_search_vpn_plugin_finish:
+ *
+ * Returns: (nullable) (transfer full): The found plugin or %NULL
+ */
+NMVpnPluginInfo *
+shell_network_agent_search_vpn_plugin_finish (ShellNetworkAgent  *self,
+                                              GAsyncResult       *result,
+                                              GError            **error)
+{
+  g_return_val_if_fail (SHELL_IS_NETWORK_AGENT (self), NULL);
+  g_return_val_if_fail (G_IS_TASK (result), NULL);
+
+  return g_task_propagate_pointer (G_TASK (result), error);
+}
+
 static void
 shell_network_agent_cancel_get_secrets (NMSecretAgentOld *agent,
                                         const gchar      *connection_path,

src/shell-network-agent.h

@@ -51,6 +51,14 @@ void               shell_network_agent_respond      (ShellNetworkAgent *self,
                                                      gchar             *request_id,
                                                      ShellNetworkAgentResponse response);
 
+void               shell_network_agent_search_vpn_plugin (ShellNetworkAgent   *self,
+                                                          const char          *service,
+                                                          GAsyncReadyCallback  callback,
+                                                          gpointer             user_data);
+NMVpnPluginInfo   *shell_network_agent_search_vpn_plugin_finish (ShellNetworkAgent  *self,
+                                                                 GAsyncResult       *result,
+                                                                 GError            **error);
+
 /* If these are kept in sync with nm-applet, secrets will be shared */
 #define SHELL_KEYRING_UUID_TAG "connection-uuid"
 #define SHELL_KEYRING_SN_TAG "setting-name"

src/shell-recorder.c

@@ -146,7 +146,7 @@ G_DEFINE_TYPE(ShellRecorder, shell_recorder, G_TYPE_OBJECT);
 
 /* The default pipeline.
  */
-#define DEFAULT_PIPELINE "vp9enc min_quantizer=13 max_quantizer=13 cpu-used=5 deadline=1000000 threads=%T ! queue ! webmmux"
+#define DEFAULT_PIPELINE "vp8enc min_quantizer=13 max_quantizer=13 cpu-used=5 deadline=1000000 threads=%T ! queue ! webmmux"
 
 /* If we can find the amount of memory on the machine, we use half
  * of that for memory_target, otherwise, we use this value, in kB.
@@ -1479,7 +1479,7 @@ shell_recorder_set_draw_cursor (ShellRecorder *recorder,
  * might be used to send the output to an icecast server
  * via shout2send or similar.
  *
- * The default value is 'vp9enc min_quantizer=13 max_quantizer=13 cpu-used=5 deadline=1000000 threads=%T ! queue ! webmmux'
+ * The default value is 'vp8enc min_quantizer=13 max_quantizer=13 cpu-used=5 deadline=1000000 threads=%T ! queue ! webmmux'
  */
 void
 shell_recorder_set_pipeline (ShellRecorder *recorder,

src/shell-screenshot.c

@@ -457,7 +457,6 @@ grab_window_screenshot (ClutterActor *stage,
   ClutterActor *window_actor;
   gfloat actor_x, actor_y;
   MetaRectangle rect;
-  cairo_rectangle_int_t clip;
 
   window_actor = CLUTTER_ACTOR (meta_window_get_compositor_private (window));
   clutter_actor_get_position (window_actor, &actor_x, &actor_y);
@@ -467,16 +466,10 @@ grab_window_screenshot (ClutterActor *stage,
   if (!priv->include_frame)
     meta_window_frame_rect_to_client_rect (window, &rect, &rect);
 
-  priv->screenshot_area.x = rect.x;
-  priv->screenshot_area.y = rect.y;
-  clip.x = rect.x - (gint) actor_x;
-  clip.y = rect.y - (gint) actor_y;
-
-  clip.width = priv->screenshot_area.width = rect.width;
-  clip.height = priv->screenshot_area.height = rect.height;
+  priv->screenshot_area = rect;
 
   priv->image = meta_window_actor_get_image (META_WINDOW_ACTOR (window_actor),
-                                             &clip);
+                                             NULL);
   priv->datetime = g_date_time_new_now_local ();
 
   if (priv->include_cursor)

src/st/st-texture-cache.c

@@ -43,6 +43,8 @@ struct _StTextureCachePrivate
   GHashTable *keyed_cache; /* char * -> ClutterImage* */
   GHashTable *keyed_surface_cache; /* char * -> cairo_surface_t* */
 
+  GHashTable *used_scales; /* Set: double */
+
   /* Presently this is used to de-duplicate requests for GIcons and async URIs. */
   GHashTable *outstanding_requests; /* char * -> AsyncTextureLoadData * */
 
@@ -181,6 +183,7 @@ st_texture_cache_init (StTextureCache *self)
                                                            g_str_equal,
                                                            g_free,
                                                            (GDestroyNotify) cairo_surface_destroy);
+  self->priv->used_scales = g_hash_table_new (g_double_hash, g_double_equal);
   self->priv->outstanding_requests = g_hash_table_new_full (g_str_hash, g_str_equal,
                                                             g_free, NULL);
   self->priv->file_monitors = g_hash_table_new_full (g_file_hash, (GEqualFunc) g_file_equal,
@@ -199,6 +202,7 @@ st_texture_cache_dispose (GObject *object)
 
   g_clear_pointer (&self->priv->keyed_cache, g_hash_table_destroy);
   g_clear_pointer (&self->priv->keyed_surface_cache, g_hash_table_destroy);
+  g_clear_pointer (&self->priv->used_scales, g_hash_table_destroy);
   g_clear_pointer (&self->priv->outstanding_requests, g_hash_table_destroy);
   g_clear_pointer (&self->priv->file_monitors, g_hash_table_destroy);
 
@@ -1062,6 +1066,22 @@ load_from_pixbuf (GdkPixbuf *pixbuf,
   return actor;
 }
 
+static void
+hash_table_remove_with_scales (GHashTable *hash,
+                               GList      *scales,
+                               const char *base_key)
+{
+  GList *l;
+
+  for (l = scales; l; l = l->next)
+    {
+      double scale = *((double *)l->data);
+      g_autofree char *key = NULL;
+      key = g_strdup_printf ("%s%f", base_key, scale);
+      g_hash_table_remove (hash, key);
+    }
+}
+
 static void
 file_changed_cb (GFileMonitor      *monitor,
                  GFile             *file,
@@ -1072,18 +1092,22 @@ file_changed_cb (GFileMonitor      *monitor,
   StTextureCache *cache = user_data;
   char *key;
   guint file_hash;
+  g_autoptr (GList) scales = NULL;
 
   if (event_type != G_FILE_MONITOR_EVENT_CHANGES_DONE_HINT)
     return;
 
   file_hash = g_file_hash (file);
+  scales = g_hash_table_get_keys (cache->priv->used_scales);
 
   key = g_strdup_printf (CACHE_PREFIX_FILE "%u", file_hash);
   g_hash_table_remove (cache->priv->keyed_cache, key);
+  hash_table_remove_with_scales (cache->priv->keyed_cache, scales, key);
   g_free (key);
 
   key = g_strdup_printf (CACHE_PREFIX_FILE_FOR_CAIRO "%u", file_hash);
   g_hash_table_remove (cache->priv->keyed_surface_cache, key);
+  hash_table_remove_with_scales (cache->priv->keyed_surface_cache, scales, key);
   g_free (key);
 
   g_signal_emit (cache, signals[TEXTURE_FILE_CHANGED], 0, file);
@@ -1418,7 +1442,10 @@ st_texture_cache_load_file_sync_to_cogl_texture (StTextureCache *cache,
         goto out;
 
       if (policy == ST_TEXTURE_CACHE_POLICY_FOREVER)
-        g_hash_table_insert (cache->priv->keyed_cache, g_strdup (key), image);
+        {
+          g_hash_table_insert (cache->priv->keyed_cache, g_strdup (key), image);
+          g_hash_table_insert (cache->priv->used_scales, &resource_scale, &resource_scale);
+        }
     }
 
   /* Because the texture is loaded synchronously, we won't call
@@ -1467,6 +1494,7 @@ st_texture_cache_load_file_sync_to_cairo_surface (StTextureCache        *cache,
           cairo_surface_reference (surface);
           g_hash_table_insert (cache->priv->keyed_surface_cache,
                                g_strdup (key), surface);
+          g_hash_table_insert (cache->priv->used_scales, &resource_scale, &resource_scale);
         }
     }
   else