gimp r28015 - in trunk: . app/widgets

[mitch svn gnome org]

Author: mitch
Date: Thu Feb 12 18:20:45 2009
New Revision: 28015
URL: http://svn.gnome.org/viewvc/gimp?rev=28015&view=rev

Log:
2009-02-12  Michael Natterer  <mitch gimp org>

	Bug 567840 â GIMP's GtkScaleButton conflicts with GTK's

	* app/widgets/gtkscalebutton.c: rename the type to
	"GimpGtkScaleButton" so we don't crash if the real
	GtkScaleButton type is registered too.



Modified:
   trunk/ChangeLog
   trunk/app/widgets/gtkscalebutton.c

Modified: trunk/app/widgets/gtkscalebutton.c
==============================================================================
--- trunk/app/widgets/gtkscalebutton.c	(original)
+++ trunk/app/widgets/gtkscalebutton.c	Thu Feb 12 18:20:45 2009
@@ -158,7 +158,38 @@
 
 static guint signals[LAST_SIGNAL] = { 0, };
 
-G_DEFINE_TYPE (GtkScaleButton, gimp_gtk_scale_button, GTK_TYPE_BUTTON)
+static void gimp_gtk_scale_button_class_init (GtkScaleButtonClass *klass);
+static void gimp_gtk_scale_button_init       (GtkScaleButton *button);
+
+static gpointer gimp_gtk_scale_button_parent_class = NULL;
+
+GType
+gimp_gtk_scale_button_get_type (void)
+{
+  static GType type = 0;
+
+  if (! type)
+    {
+      const GTypeInfo info =
+      {
+        sizeof (GtkScaleButtonClass),
+        (GBaseInitFunc) NULL,
+        (GBaseFinalizeFunc) NULL,
+        (GClassInitFunc) gimp_gtk_scale_button_class_init,
+        NULL,           /* class_finalize */
+        NULL,           /* class_data     */
+        sizeof (GtkScaleButton),
+        0,              /* n_preallocs    */
+        (GInstanceInitFunc) gimp_gtk_scale_button_init,
+      };
+
+      type = g_type_register_static (GTK_TYPE_BUTTON,
+                                     "GimpGtkScaleButton",
+                                     &info, 0);
+    }
+
+  return type;
+}
 
 static guint
 gimp_gtk_binding_signal_new (const gchar        *signal_name,
@@ -196,6 +227,8 @@
   GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
   GtkBindingSet *binding_set;
 
+  gimp_gtk_scale_button_parent_class = g_type_class_peek_parent (klass);
+
   g_type_class_add_private (klass, sizeof (GtkScaleButtonPrivate));
 
   gobject_class->constructor = gtk_scale_button_constructor;