From b5ee89459a701c788a2d7e4887618a62ca8338a6 Mon Sep 17 00:00:00 2001
From: Giovanni Campagna <scampa.giovanni@gmail.com>
Date: Tue, 6 Jul 2010 09:51:53 +0200
Subject: [PATCH] Support setting the image after construction

This patch allows the icon in PopupImageMenuItems to be changed at
any time, while preserving the item and all other properties (style,
signals) attached and without rebuilding the whole menu. This is useful
for images reflecting a dynamic status (e.g. cellular strength
indicator or battery level)

https://bugzilla.gnome.org/show_bug.cgi?id=623652
---
 js/ui/popupMenu.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/js/ui/popupMenu.js b/js/ui/popupMenu.js
index e307d4e2a..33977e45e 100644
--- a/js/ui/popupMenu.js
+++ b/js/ui/popupMenu.js
@@ -221,7 +221,8 @@ PopupImageMenuItem.prototype = {
         this.actor.set_child(box);
         this._imageBin = new St.Bin({ width: this._size, height: this._size });
         box.add(this._imageBin, { y_fill: false });
-        box.add(new St.Label({ text: text }), { expand: true });
+        this.label = new St.Label({ text: text });
+        box.add(this.label, { expand: true });
 
         if (!alwaysShowImage) {
             let settings = Gtk.Settings.get_default();
@@ -245,6 +246,11 @@ PopupImageMenuItem.prototype = {
             this._imageBin.set_child(img);
             this._imageBin.show();
         }
+    },
+    
+    setIcon: function(name) {
+        this._iconName = name;
+        this._onMenuImagesChanged();
     }
 };