[ekiga] Call Window: Added hangup button.

[Damien Sandras <dsandras src gnome org>]

commit 42b04ef3b822e0deccecbc5bd229f0356ef66f5e
Author: Damien Sandras <dsandras beip be>
Date:   Sun Jan 29 17:55:01 2012 +0100

    Call Window: Added hangup button.
    
    Now that we have a dedicated call window, the hangup button's place
    is inside the call window. Even when we will have multiple calls support.

 src/gui/call_window.cpp |   18 +++++++++++++++++-
 1 files changed, 17 insertions(+), 1 deletions(-)
---
diff --git a/src/gui/call_window.cpp b/src/gui/call_window.cpp
index fa43267..ffe9c5b 100644
--- a/src/gui/call_window.cpp
+++ b/src/gui/call_window.cpp
@@ -2259,6 +2259,7 @@ ekiga_call_window_init_gui (EkigaCallWindow *cw)
 {
   GtkWidget *event_box = NULL;
   GtkWidget *vbox = NULL;
+  GtkWidget *call_button = NULL;
   GtkWidget *frame = NULL;
 
   GtkToolItem *item = NULL;
@@ -2438,7 +2439,21 @@ ekiga_call_window_init_gui (EkigaCallWindow *cw)
 
   g_signal_connect (cw->priv->hold_button, "clicked",
 		    G_CALLBACK (hold_current_call_cb), cw);
-  gtk_widget_realize (cw->priv->main_video_image);
+
+  /* Hangup */
+  item = gtk_tool_item_new ();
+  call_button = gtk_button_new ();
+  image = gtk_image_new_from_stock (GM_STOCK_PHONE_HANG_UP_24, GTK_ICON_SIZE_LARGE_TOOLBAR);
+  gtk_container_add (GTK_CONTAINER (call_button), image);
+  gtk_container_add (GTK_CONTAINER (item), call_button);
+  gtk_button_set_relief (GTK_BUTTON (call_button), GTK_RELIEF_NONE);
+  gtk_widget_show (call_button);
+  gtk_toolbar_insert (GTK_TOOLBAR (cw->priv->call_panel_toolbar),
+		      GTK_TOOL_ITEM (item), -1);
+  gtk_tool_item_set_tooltip_text (GTK_TOOL_ITEM (item),
+				  _("Hang up the current call"));
+  g_signal_connect (call_button, "clicked",
+		    G_CALLBACK (hangup_call_cb), cw);
 
   /* The statusbar */
   cw->priv->statusbar = gm_statusbar_new ();
@@ -2459,6 +2474,7 @@ ekiga_call_window_init_gui (EkigaCallWindow *cw)
   gtk_widget_show_all (frame);
 
   /* Logo */
+  gtk_widget_realize (cw->priv->main_video_image);
   gtk_window_set_resizable (GTK_WINDOW (cw), FALSE);
   ekiga_call_window_update_logo (cw);
 }