marshaller fixes.

Wed Mar  7 13:24:57 2001  Tim Janik  <timj@gtk.org>

        * gtk/*.c: marshaller fixes.

        * gtk/gtkmarshal.list: extreme cleanup.

        * gtk/gtktreeview.c (gtk_tree_view_class_init): disable interface
        param spec for now.

        * gtk/gtktexttag.c (gtk_text_tag_set_property): use g_value_get_boxed()
        where appliable.

        * gtk/gtktypeutils.[hc]: updates to GLib API changes.
        special cased autogenerated boxed types from gtktypebuiltins_ids.c
        which are not reference counted:
        GtkSelectionData, GdkEvent, GdkColor, GtkTextIter, PangoTabArray,
        PangoFontDescription, GtkTreeIter and GtkTreePath.

Thu Mar  1 03:58:56 2001  Tim Janik  <timj@gtk.org>

        * gtk/gtktreeselection.h:
        * gtk/gtktreemodel.c:
        * gtk/gtktreedatalist.[hc]: fixed includes. no gobject/*
        file should be included directly, and gobject/gmarshal.h
        as well as gtk/gtkmarshal.h even can't be included directly.

        * Makefile.am: grr, install gtk-config-2.0.

        * gtk/testgtk.c:
        * gtk/simple.c:
        * gtk/gtkmenu.c:
        * gtk/gtkitemfactory.c: use g_object_connect() instead of
        passing "*signal*::*" args to gtk_widget_set().

        * gtk/gtktypeutils.[hc]: got rid of GTK_TYPE_SIGNAL.

        * gtk/*.c: removed trailer arg from property setters and getters.
        macro fixups.

Thu Mar  1 04:01:57 2001  Tim Janik  <timj@gtk.org>

        * test-gdk-pixbuf.c: fixed includes.

1 files changed, 39 insertions, 58 deletions

diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 56f8664d86..a6fb15de35 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -98,7 +98,6 @@ enum {
   NO_EXPOSE_EVENT,
   VISIBILITY_NOTIFY_EVENT,
   WINDOW_STATE_EVENT,
-  DEBUG_MSG,
   LAST_SIGNAL
 };
 
@@ -258,14 +257,6 @@ gtk_widget_get_type (void)
  *
  *   results:
  *****************************************/
-#include "stdio.h"
-static void
-gtk_widget_debug_msg (GtkWidget          *widget,
-		      const gchar        *string)
-{
-  fprintf (stderr, "Gtk-DEBUG: %s\n", string);
-}
-
 static void
 gtk_widget_class_init (GtkWidgetClass *klass)
 {
@@ -334,8 +325,6 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 
   klass->no_expose_event = NULL;
 
-  klass->debug_msg = gtk_widget_debug_msg;
-  
   gtk_object_add_arg_type ("GtkWidget::name", GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_NAME);
   gtk_object_add_arg_type ("GtkWidget::parent", GTK_TYPE_CONTAINER, GTK_ARG_READWRITE, ARG_PARENT);
   gtk_object_add_arg_type ("GtkWidget::x", GTK_TYPE_INT, GTK_ARG_READWRITE, ARG_X);
@@ -426,7 +415,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_FIRST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, parent_set),
-		    gtk_marshal_VOID__POINTER,
+		    gtk_marshal_VOID__OBJECT,
 		    GTK_TYPE_NONE, 1,
 		    GTK_TYPE_OBJECT);
   widget_signals[STYLE_SET] =
@@ -434,7 +423,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_FIRST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, style_set),
-		    gtk_marshal_VOID__POINTER,
+		    gtk_marshal_VOID__OBJECT,
 		    GTK_TYPE_NONE, 1,
 		    GTK_TYPE_STYLE);
   widget_signals[DIRECTION_CHANGED] =
@@ -463,7 +452,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, event),
-		    gtk_marshal_BOOLEAN__POINTER,
+		    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[BUTTON_PRESS_EVENT] =
@@ -471,7 +460,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, button_press_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+		    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[BUTTON_RELEASE_EVENT] =
@@ -479,7 +468,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, button_release_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+		    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[SCROLL_EVENT] =
@@ -487,7 +476,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, scroll_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[MOTION_NOTIFY_EVENT] =
@@ -495,7 +484,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, motion_notify_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[DELETE_EVENT] =
@@ -503,7 +492,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, delete_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[DESTROY_EVENT] =
@@ -511,7 +500,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, destroy_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[EXPOSE_EVENT] =
@@ -519,7 +508,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, expose_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[KEY_PRESS_EVENT] =
@@ -527,7 +516,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, key_press_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[KEY_RELEASE_EVENT] =
@@ -535,7 +524,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, key_release_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[ENTER_NOTIFY_EVENT] =
@@ -543,7 +532,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, enter_notify_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[LEAVE_NOTIFY_EVENT] =
@@ -551,7 +540,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, leave_notify_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[CONFIGURE_EVENT] =
@@ -559,7 +548,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, configure_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[FOCUS_IN_EVENT] =
@@ -567,7 +556,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, focus_in_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[FOCUS_OUT_EVENT] =
@@ -575,7 +564,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, focus_out_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[MAP_EVENT] =
@@ -583,7 +572,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, map_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[UNMAP_EVENT] =
@@ -591,7 +580,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, unmap_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[PROPERTY_NOTIFY_EVENT] =
@@ -599,7 +588,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, property_notify_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[SELECTION_CLEAR_EVENT] =
@@ -607,7 +596,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, selection_clear_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[SELECTION_REQUEST_EVENT] =
@@ -615,7 +604,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, selection_request_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[SELECTION_NOTIFY_EVENT] =
@@ -623,7 +612,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, selection_notify_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[SELECTION_RECEIVED] =
@@ -631,7 +620,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, selection_received),
-		    gtk_marshal_VOID__POINTER_UINT,
+		    gtk_marshal_VOID__BOXED_UINT,
 		    GTK_TYPE_NONE, 2,
 		    GTK_TYPE_SELECTION_DATA,
 		    GTK_TYPE_UINT);
@@ -640,7 +629,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, selection_get),
-		    gtk_marshal_VOID__POINTER_UINT_UINT,
+		    gtk_marshal_VOID__BOXED_UINT_UINT,
 		    GTK_TYPE_NONE, 3,
 		    GTK_TYPE_SELECTION_DATA,
 		    GTK_TYPE_UINT,
@@ -650,7 +639,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, proximity_in_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[PROXIMITY_OUT_EVENT] =
@@ -658,7 +647,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, proximity_out_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[DRAG_LEAVE] =
@@ -666,7 +655,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, drag_leave),
-		    gtk_marshal_VOID__POINTER_UINT,
+		    gtk_marshal_VOID__BOXED_UINT,
 		    GTK_TYPE_NONE, 2,
 		    GDK_TYPE_DRAG_CONTEXT,
 		    GTK_TYPE_UINT);
@@ -675,7 +664,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, drag_begin),
-		    gtk_marshal_VOID__POINTER,
+		    gtk_marshal_VOID__BOXED,
 		    GTK_TYPE_NONE, 1,
 		    GDK_TYPE_DRAG_CONTEXT);
   widget_signals[DRAG_END] =
@@ -683,7 +672,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, drag_end),
-		    gtk_marshal_VOID__POINTER,
+		    gtk_marshal_VOID__BOXED,
 		    GTK_TYPE_NONE, 1,
 		    GDK_TYPE_DRAG_CONTEXT);
   widget_signals[DRAG_DATA_DELETE] =
@@ -691,7 +680,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, drag_data_delete),
-		    gtk_marshal_VOID__POINTER,
+		    gtk_marshal_VOID__BOXED,
 		    GTK_TYPE_NONE, 1,
 		    GDK_TYPE_DRAG_CONTEXT);
   widget_signals[DRAG_MOTION] =
@@ -699,7 +688,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, drag_motion),
-		    gtk_marshal_BOOLEAN__POINTER_INT_INT_UINT,
+		    gtk_marshal_BOOLEAN__BOXED_INT_INT_UINT,
 		    GTK_TYPE_BOOL, 4,
 		    GDK_TYPE_DRAG_CONTEXT,
 		    GTK_TYPE_INT,
@@ -710,7 +699,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, drag_drop),
-		    gtk_marshal_BOOLEAN__POINTER_INT_INT_UINT,
+		    gtk_marshal_BOOLEAN__BOXED_INT_INT_UINT,
 		    GTK_TYPE_BOOL, 4,
 		    GDK_TYPE_DRAG_CONTEXT,
 		    GTK_TYPE_INT,
@@ -721,7 +710,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, drag_data_get),
-		    gtk_marshal_VOID__POINTER_POINTER_UINT_UINT,
+		    gtk_marshal_VOID__BOXED_BOXED_UINT_UINT,
 		    GTK_TYPE_NONE, 4,
 		    GDK_TYPE_DRAG_CONTEXT,
 		    GTK_TYPE_SELECTION_DATA,
@@ -732,7 +721,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, drag_data_received),
-		    gtk_marshal_VOID__POINTER_INT_INT_POINTER_UINT_UINT,
+		    gtk_marshal_VOID__BOXED_INT_INT_BOXED_UINT_UINT,
 		    GTK_TYPE_NONE, 6,
 		    GDK_TYPE_DRAG_CONTEXT,
 		    GTK_TYPE_INT,
@@ -745,7 +734,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, visibility_notify_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[CLIENT_EVENT] =
@@ -753,7 +742,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, client_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[NO_EXPOSE_EVENT] =
@@ -761,7 +750,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, no_expose_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
   widget_signals[WINDOW_STATE_EVENT] =
@@ -769,17 +758,9 @@ gtk_widget_class_init (GtkWidgetClass *klass)
 		    GTK_RUN_LAST,
 		    GTK_CLASS_TYPE (object_class),
 		    GTK_SIGNAL_OFFSET (GtkWidgetClass, window_state_event),
-		    gtk_marshal_BOOLEAN__POINTER,
+                    gtk_marshal_BOOLEAN__BOXED,
 		    GTK_TYPE_BOOL, 1,
 		    GTK_TYPE_GDK_EVENT);
-  widget_signals[DEBUG_MSG] =
-    gtk_signal_new ("debug_msg",
-		    GTK_RUN_LAST | GTK_RUN_ACTION,
-		    GTK_CLASS_TYPE (object_class),
-		    GTK_SIGNAL_OFFSET (GtkWidgetClass, debug_msg),
-		    gtk_marshal_VOID__POINTER,
-		    GTK_TYPE_NONE, 1,
-		    GTK_TYPE_STRING);
 }
 
 static void