Fixed bug #721098 "Anjuta hangs when opening project" The problem was that glade registered GtkOffscreenWindow as a new type derived from GtkWindow to use in the run time which prevents Anjuta or any of its pluggins to use the real GtkOffscreenWindow widget.

gladeui/glade-widget-adaptor.c: use glade_util_get_type_from_name() in generate_type()
to avoid stepping over types that are simply not instantiated yet like GtkOffscreenWindow

gladeui/glade-project.c: Use Adaptor name instead of runtime instance name to avoid
showing GladeFake* types used by the backend for virtual types.

3 files changed, 32 insertions, 19 deletions

diff --git a/gladeui/glade-project.c b/gladeui/glade-project.c
index 4febc3c0..7c54cf69 100644
--- a/gladeui/glade-project.c
+++ b/gladeui/glade-project.c
@@ -1044,8 +1044,11 @@ glade_project_model_get_value (GtkTreeModel *model,
         g_value_set_string (value, glade_widget_get_name (widget));
         break;
       case GLADE_PROJECT_MODEL_COLUMN_TYPE_NAME:
-        g_value_set_static_string (value, G_OBJECT_TYPE_NAME (glade_widget_get_object (widget)));
-        break;
+        {
+          GladeWidgetAdaptor *adaptor = glade_widget_get_adaptor (widget);
+          g_value_set_static_string (value, glade_widget_adaptor_get_name (adaptor));
+          break;
+        }
       case GLADE_PROJECT_MODEL_COLUMN_OBJECT:
         g_value_set_object (value, glade_widget_get_object (widget));
         break;
diff --git a/gladeui/glade-widget-adaptor.c b/gladeui/glade-widget-adaptor.c
index 032dffad..14110371 100644
--- a/gladeui/glade-widget-adaptor.c
+++ b/gladeui/glade-widget-adaptor.c
@@ -2187,7 +2187,8 @@ gwa_update_properties_from_type (GladeWidgetAdaptor *adaptor,
             break;
         }
 
-      if (list == NULL && (spec = pspec_dup (specs[i])))
+      if (list == NULL && (specs[i]->flags & G_PARAM_WRITABLE) &&
+          (spec = pspec_dup (specs[i])))
         {
           property_class = glade_property_class_new (adaptor, spec->name);
 
@@ -2500,8 +2501,8 @@ generate_type (const char *name, const char *parent_name)
    * This is currently used to instantiate GtkWindow as a GtkEventBox
    * at runtime.   
    */
-  if (g_type_from_name (name))
-    new_name = g_strdup_printf ("GladeFake%s", name);
+  if (glade_util_get_type_from_name (name, FALSE))
+    new_name = g_strconcat ("GladeFake", name, NULL);
   else
     new_name = NULL;
 
diff --git a/plugins/gtk+/gtk+.xml.in b/plugins/gtk+/gtk+.xml.in
index ad28d66a..57c1195c 100644
--- a/plugins/gtk+/gtk+.xml.in
+++ b/plugins/gtk+/gtk+.xml.in
@@ -800,30 +800,39 @@
 	  -->
           <property id="accel-groups" disabled="True"/>
           <property id="opacity" disabled="True"/>
-          <property id="startup-id" disabled="True"/>
-          <property id="transient-for" disabled="True"/>
-          <property id="icon" disabled="True"/>
-          <property id="icon-name" disabled="True"/>
-          <property id="gravity" disabled="True"/>
+          <property id="type" disabled="True"/>
+          <property id="title" disabled="True"/>
+          <property id="role" disabled="True"/>
+          <property id="resizable" disabled="True"/>
           <property id="modal" disabled="True"/>
+          <property id="win-pos" disabled="True"/>
           <property id="default-width" disabled="True"/>
           <property id="default-height" disabled="True"/>
+          <property id="destroy-with-parent" disabled="True"/>
+          <property id="hide-titlebar-when-maximized" disabled="True"/>
+          <property id="icon" disabled="True"/>
+          <property id="icon-name" disabled="True"/>
+          <property id="screen" disabled="True"/>
           <property id="type-hint" disabled="True"/>
-          <property id="type" disabled="True"/>
-          <property id="resizable" disabled="True" />
-          <property id="decorated" disabled="True" />
-          <property id="deletable" disabled="True"/>
-          <property id="title" disabled="True"/>
-          <property id="window-position" disabled="True"/>
           <property id="skip-taskbar-hint" disabled="True"/>
           <property id="skip-pager-hint" disabled="True"/>
           <property id="urgency-hint" disabled="True"/>
-          <property id="has-resize-grip" disabled="True"/>
-          <property id="role" disabled="True"/>
           <property id="accept-focus" disabled="True"/>
           <property id="focus-on-map" disabled="True"/>
+          <property id="decorated" disabled="True"/>
+          <property id="deletable" disabled="True"/>
+          <property id="gravity" disabled="True"/>
+          <property id="transient-for" disabled="True"/>
+          <property id="attached-to" disabled="True"/>
+          <property id="has-resize-grip" disabled="True"/>
+          <property id="resize-grip-visible" disabled="True"/>
+          <property id="application" disabled="True"/>
+          <property id="is-active" disabled="True"/>
+          <property id="has-toplevel-focus" disabled="True"/>
+          <property id="startup-id" disabled="True"/>
           <property id="mnemonics-visible" disabled="True"/>
-          <property id="destroy-with-parent" disabled="True"/>
+          <property id="focus-visible" disabled="True"/>
+          <property id="is-maximized" disabled="True"/>
         </properties>
       </glade-widget-class>