gnome-shell-extensions/gnome-shell-add-app-to-desktop.patch

--- gnome-shell-extensions-3.32.0.orig/extensions/apps-menu/extension.js	2019-03-12 07:05:45.000000000 +0800
+++ gnome-shell-extensions-3.32.0/extensions/apps-menu/extension.js	2019-03-20 15:52:39.830009264 +0800
@@ -4,6 +4,8 @@
 const {
     Atk, Clutter, Gio, GLib, GMenu, GObject, Gtk, Meta, Shell, St
 } = imports.gi;
+const BoxPointer = imports.ui.boxpointer;
+const AppFavorites = imports.ui.appFavorites;
 const DND = imports.ui.dnd;
 const Main = imports.ui.main;
 const PanelMenu = imports.ui.panelMenu;
@@ -59,8 +61,19 @@
         let textureCache = St.TextureCache.get_default();
         let iconThemeChangedId = textureCache.connect('icon-theme-changed',
                                                       this._updateIcon.bind(this));
+
+        this.actor.connect('button-press-event', this._onButtonPress.bind(this));
+        this.actor.connect('popup-menu', this._onKeyboardPopupMenu.bind(this));
+        this._menu = null;
+        this._menuManager = new PopupMenu.PopupMenuManager(this);
+
         this.actor.connect('destroy', () => {
             textureCache.disconnect(iconThemeChangedId);
+                if (this._menu) {
+                    this._menu.destroy();
+                    this._menu = null;
+                    this._menuManager = null;
+                }
         });
         this._updateIcon();
 
@@ -75,6 +88,106 @@
         };
     }
 
+    _onKeyboardPopupMenu() {
+        this.popupMenu();
+        this._menu.actor.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
+    }
+
+    _onButtonPress(actor, event) {
+        // close any opened menu to avoid input focus grab
+        if (this._menu && this._menu.isOpen) {
+            this._menu.close();
+            return;
+        }
+
+        let button = event.get_button();
+        if (button == 3) {
+            this.popupMenu();
+            return true;
+        }
+        return false;
+    }
+
+    popupMenu() {
+        if (!this._menu) {
+            this._menu = new PopupMenu.PopupMenu(this.actor, 0.0, St.Side.TOP, 0);
+            let openItem = new PopupMenu.PopupMenuItem(_("Open"));
+            this._menu.addMenuItem(openItem);
+            openItem.connect('activate', () => {
+                this._app.open_new_window(-1);
+                this._button.selectCategory(null, null);
+                this._button.menu.toggle();
+            });
+
+            let sepItem = new PopupMenu.PopupSeparatorMenuItem();
+            this._menu.addMenuItem(sepItem);
+
+            let isFavorite = AppFavorites.getAppFavorites().isFavorite(this._app.get_id());
+            let favText = null;
+            if (isFavorite)
+                favText = _("Remove from Favorites");
+            else
+                favText = _("Add to Favorites");
+
+            let favItem = new PopupMenu.PopupMenuItem(favText);
+            this._menu.addMenuItem(favItem);
+            favItem.connect('activate', () => {
+                let favs = AppFavorites.getAppFavorites();
+                let isFavorite = favs.isFavorite(this._app.get_id());
+                if (isFavorite)
+                    favs.removeFavorite(this._app.get_id());
+                else
+                    favs.addFavorite(this._app.get_id());
+
+                /*As the item text changes, we need to re-generate the menu */
+                this._menu.destroy();
+                this._menu = null;
+
+                this._button.selectCategory(null, null);
+                this._button.menu.toggle();
+            });
+
+            let desktopItem = new PopupMenu.PopupMenuItem(_("Add to Desktop"));
+            this._menu.addMenuItem(desktopItem);
+            desktopItem.connect('activate', () => {
+                let desktopApp = this._app.get_app_info();
+                let sourcePath = desktopApp.get_filename();
+                let sourceFile = Gio.File.new_for_path(sourcePath);
+                let destDirPath = GLib.get_user_special_dir(GLib.UserDirectory.DIRECTORY_DESKTOP);
+                let destDir = Gio.File.new_for_path(destDirPath);
+
+                if (!destDir.query_exists(null)) {
+                    destDirPath = Glib.build_filenamev([GLib.get_home_dir(), "Desktop"]);
+                }
+                let destFile = Gio.File.new_for_path(destDirPath + '/' + sourceFile.get_basename());
+                if (sourceFile.copy(destFile, Gio.FileCopyFlags.OVERWRITE,
+                                  null, null, null)) {
+                    // In order to make the general monitor recognize the setting of metadata,
+                    // this function call should  before the setting of unix mode.
+                    destFile.set_attribute_string("metadata::trusted",
+                                                  "yes",
+                                                  Gio.FileQueryInfoFlags.NOFOLLOW_SYMLINKS,
+                                                  null);
+                    destFile.set_attribute_uint32(
+                              Gio.FILE_ATTRIBUTE_UNIX_MODE, parseInt("0755", 8),
+                              Gio.FileQueryInfoFlags.NOFOLLOW_SYMLINKS,
+                              null);
+                }
+                this._button.selectCategory(null, null);
+                this._button.menu.toggle();
+            });
+
+            Main.uiGroup.add_actor(this._menu.actor);
+
+            this._menuManager.addMenu(this._menu);
+        }
+
+        this._menu.open(BoxPointer.PopupAnimation.NONE);
+        this._menuManager.ignoreRelease();
+
+        return false;
+    }
+
     activate(event) {
         this._app.open_new_window(-1);
         this._button.selectCategory(null);