Icon In COntext menu

elementary#73

This brach adopt from plank

src/Widgets/AppContextMenu.vala

@@ -18,6 +18,9 @@
 public class Slingshot.AppContextMenu : Gtk.Menu {
     public signal void app_launched ();
 
+    private const string DESKTOP_ACTION_KEY = "Actions";
+    private const string DESKTOP_ACTION_GROUP_NAME = "Desktop Action %s";
+
     public string desktop_id { get; construct; }
     public string desktop_path { get; construct; }
     private DesktopAppInfo app_info;
@@ -54,15 +57,30 @@ public class Slingshot.AppContextMenu : Gtk.Menu {
 
     construct {
         app_info = new DesktopAppInfo (desktop_id);
-        foreach (unowned string _action in app_info.list_actions ()) {
-            string action = _action.dup ();
-            var menuitem = new Gtk.MenuItem.with_mnemonic (app_info.get_action_name (action));
-            add (menuitem);
-
-            menuitem.activate.connect (() => {
-                app_info.launch_action (action, new AppLaunchContext ());
-                app_launched ();
-            });
+        KeyFile file;
+        try {
+            file = new KeyFile ();
+            file.load_from_file (app_info.get_filename (), 0);
+            if (file.has_key (KeyFileDesktop.GROUP, DESKTOP_ACTION_KEY)) {
+                foreach (unowned string g_action in file.get_string_list (KeyFileDesktop.GROUP, DESKTOP_ACTION_KEY)) {
+                    var action = g_action.dup ();
+                    var group = DESKTOP_ACTION_GROUP_NAME.printf (action);
+
+                    var menuitem = new MenuIcon () {
+                        menu_label = file.get_locale_string (group, KeyFileDesktop.KEY_NAME)
+                    };
+                    if (file.has_key (group, KeyFileDesktop.KEY_ICON)) {
+                        menuitem.menu_image = file.get_locale_string (group, KeyFileDesktop.KEY_ICON);
+                    }
+                    add (menuitem);
+                    menuitem.activate.connect (() => {
+                        app_info.launch_action (action, new AppLaunchContext ());
+                        app_launched ();
+                    });
+                }
+            }
+        } catch (Error e) {
+            critical ("%s", e.message);
         }
 
 #if HAS_PLANK
@@ -73,14 +91,14 @@ public class Slingshot.AppContextMenu : Gtk.Menu {
 
             has_system_item = true;
 
-            var plank_menuitem = new Gtk.MenuItem ();
-            plank_menuitem.use_underline = true;
-
+            var plank_menuitem = new MenuIcon () {
+                menu_image = "plank"
+            };
             docked = (desktop_uri in plank_client.get_persistent_applications ());
             if (docked) {
-                plank_menuitem.label = _("Remove from _Dock");
+                plank_menuitem.menu_label = _("Remove from _Dock");
             } else {
-                plank_menuitem.label = _("Add to _Dock");
+                plank_menuitem.menu_label = _("Add to _Dock");
             }
 
             plank_menuitem.activate.connect (plank_menuitem_activate);
@@ -94,12 +112,16 @@ public class Slingshot.AppContextMenu : Gtk.Menu {
                 add (new Gtk.SeparatorMenuItem ());
             }
 
-            uninstall_menuitem = new Gtk.MenuItem.with_label (_("Uninstall")) {
+            uninstall_menuitem = new MenuIcon () {
+                menu_label = _("Uninstall"),
+                menu_image = "edit-delete",
                 sensitive = false
             };
             uninstall_menuitem.activate.connect (uninstall_menuitem_activate);
 
-            appcenter_menuitem = new Gtk.MenuItem.with_label (_("View in AppCenter")) {
+            appcenter_menuitem = new MenuIcon () {
+                menu_label = _("View in AppCenter"),
+                menu_image = "io.elementary.appcenter",
                 sensitive = false
             };
             appcenter_menuitem.activate.connect (open_in_appcenter);

src/Widgets/MenuIcon.vala

@@ -0,0 +1,47 @@
+/*
+ * Copyright 2021 elementary, Inc. (https://elementary.io)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301 USA
+ *
+ * Authored by: Torikulhabib <[email protected]>
+ *
+ */
+
+private class MenuIcon : Gtk.MenuItem {
+    public string menu_image { get; set; }
+    public string menu_label { get; set; }
+
+    construct {
+        var label = new Gtk.Label (null) {
+            xalign = 0
+        };
+
+        var image_menu = new Gtk.Image ();
+
+        var grid = new Gtk.Grid ();
+        grid.add (image_menu);
+        grid.add (label);
+        add (grid);
+
+        notify["menu-image"].connect (()=>{
+            image_menu.set_from_gicon (new ThemedIcon (menu_image), Gtk.IconSize.BUTTON);
+        });
+
+        notify["menu-label"].connect (()=>{
+            label.label = menu_label;
+        });
+    }
+}

src/meson.build

@@ -27,6 +27,7 @@ sources = [
     'Widgets/Switcher.vala',
     'Widgets/SearchItem.vala',
     'Widgets/PageChecker.vala',
+    'Widgets/MenuIcon.vala',
 
     'synapse-core/Actions/TerminalRunnerAction.vala',
     'synapse-core/Actions/RunnerAction.vala',