[gnome-chess/mcatanzaro/gtk4] Progress

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 9c5ee83d6b4edfa81ebbb8367d70c7786b6ee15c
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Tue Dec 22 16:29:57 2020 -0600

    Progress

 data/gnome-chess.ui  |  7 +------
 src/gnome-chess.vala | 12 ++++++------
 2 files changed, 7 insertions(+), 12 deletions(-)
---
diff --git a/data/gnome-chess.ui b/data/gnome-chess.ui
index 38f7011..2e07d0f 100644
--- a/data/gnome-chess.ui
+++ b/data/gnome-chess.ui
@@ -101,14 +101,9 @@
         </child>
         <child type="end">
           <object class="GtkMenuButton">
+            <property name="icon-name">open-menu-symbolic</property>
             <property name="menu-model">app-menu</property>
 <!--            <accelerator key="F10" signal="activate"/> -->
-            <child>
-              <object class="GtkImage">
-                <property name="icon-name">open-menu-symbolic</property>
-                <property name="icon-size">1</property>
-              </object>
-            </child>
           </object>
         </child>
       </object>
diff --git a/src/gnome-chess.vala b/src/gnome-chess.vala
index eb54343..d57d092 100644
--- a/src/gnome-chess.vala
+++ b/src/gnome-chess.vala
@@ -276,6 +276,9 @@ Copyright © 2015–2016 Sahil Sareen""";
     }
 
 #if 0
+    /* We have to create a ChessApplicationWindow class to override this,
+     * since the signal has been removed.
+     */
     private override void size_allocate (int width, int height, int baseline)
     {
         base.size_allocate (width, height, baseline);
@@ -1343,20 +1346,17 @@ return null;
             pause_resume_button.hide ();
         else
             pause_resume_button.show ();
-#if 0
+
         if (game != null && game.is_paused)
         {
-            pause_resume_button.image = new Image.from_icon_name ("media-playback-start-symbolic",
-                                                                  IconSize.BUTTON);
+            pause_resume_button.icon_name = "media-playback-start-symbolic";
             pause_resume_button.tooltip_text = _("Unpause the game");
         }
         else
         {
-            pause_resume_button.image = new Image.from_icon_name ("media-playback-pause-symbolic",
-                                                                  IconSize.BUTTON);
+            pause_resume_button.icon_name = "media-playback-pause-symbolic";
             pause_resume_button.tooltip_text = _("Pause the game");
         }
-#endif
     }
 
     private void game_end_cb ()