expose_event return value

[Alex Larsson <alexl redhat com>]

A few of the widgets in gtk+ return TRUE in their expose_event handler. 
This makes it impossible to connect_after to the signal and draw stuff.

Here is a patch that changes all the places i found.

Ok to check in?

/ Alex

Index: gtkaccellabel.c
===================================================================
RCS file: /cvs/gnome/gtk+/gtk/gtkaccellabel.c,v
retrieving revision 1.36
diff -u -p -r1.36 gtkaccellabel.c
--- gtkaccellabel.c	2001/11/29 01:15:52	1.36
+++ gtkaccellabel.c	2001/12/03 03:53:50
@@ -345,7 +345,7 @@ gtk_accel_label_expose_event (GtkWidget 
 	}
     }
   
-  return TRUE;
+  return FALSE;
 }
 
 static void
Index: gtkarrow.c
===================================================================
RCS file: /cvs/gnome/gtk+/gtk/gtkarrow.c,v
retrieving revision 1.17
diff -u -p -r1.17 gtkarrow.c
--- gtkarrow.c	2001/08/11 20:27:35	1.17
+++ gtkarrow.c	2001/12/03 03:53:50
@@ -271,5 +271,5 @@ gtk_arrow_expose (GtkWidget      *widget
 		       x, y, extent, extent);
     }
 
-  return TRUE;
+  return FALSE;
 }
Index: gtkcolorsel.c
===================================================================
RCS file: /cvs/gnome/gtk+/gtk/gtkcolorsel.c,v
retrieving revision 1.81
diff -u -p -r1.81 gtkcolorsel.c
--- gtkcolorsel.c	2001/11/17 23:28:49	1.81
+++ gtkcolorsel.c	2001/12/03 03:53:50
@@ -478,21 +478,23 @@ color_sample_draw_samples (GtkColorSelec
   color_sample_draw_sample (colorsel, 1);
 }
 
-static void
+static gboolean
 color_old_sample_expose (GtkWidget         *da,
 			 GdkEventExpose    *event,
 			 GtkColorSelection *colorsel)
 {
   color_sample_draw_sample (colorsel, 0);
+  return FALSE;
 }
 
 
-static void
+static gboolean
 color_cur_sample_expose (GtkWidget         *da,
 			 GdkEventExpose    *event,
 			 GtkColorSelection *colorsel)
 {
   color_sample_draw_sample (colorsel, 1);
+  return FALSE;
 }
 
 static void
@@ -813,15 +815,17 @@ palette_set_color (GtkWidget         *dr
   gtk_object_set_data (GTK_OBJECT (drawing_area), "color_val", new_color);
 }
 
-static void
+static gboolean
 palette_expose (GtkWidget      *drawing_area,
 		GdkEventExpose *event,
 		gpointer        data)
 {
   if (drawing_area->window == NULL)
-    return;
+    return FALSE;
   
   palette_paint (drawing_area, &(event->area), data);
+  
+  return FALSE;
 }
 
 static void
Index: gtkcontainer.c
===================================================================
RCS file: /cvs/gnome/gtk+/gtk/gtkcontainer.c,v
retrieving revision 1.97
diff -u -p -r1.97 gtkcontainer.c
--- gtkcontainer.c	2001/11/20 22:40:39	1.97
+++ gtkcontainer.c	2001/12/03 03:53:51
@@ -2165,7 +2165,7 @@ gtk_container_expose (GtkWidget      *wi
 			    &data);
     }   
   
-  return TRUE;
+  return FALSE;
 }
 
 static void
Index: gtklabel.c
===================================================================
RCS file: /cvs/gnome/gtk+/gtk/gtklabel.c,v
retrieving revision 1.112
diff -u -p -r1.112 gtklabel.c
--- gtklabel.c	2001/11/19 19:20:21	1.112
+++ gtklabel.c	2001/12/03 03:53:52
@@ -1765,7 +1765,7 @@ gtk_label_expose (GtkWidget      *widget
 	gtk_label_draw_cursor (label, x, y);
     }
 
-  return TRUE;
+  return FALSE;
 }
 
 static void
Index: gtktextview.c
===================================================================
RCS file: /cvs/gnome/gtk+/gtk/gtktextview.c,v
retrieving revision 1.147
diff -u -p -r1.147 gtktextview.c
--- gtktextview.c	2001/11/28 20:42:15	1.147
+++ gtktextview.c	2001/12/03 03:53:54
@@ -3770,7 +3770,7 @@ gtk_text_view_expose_event (GtkWidget *w
   if (event->window == widget->window)
     gtk_text_view_draw_focus (widget);
 
-  return TRUE;
+  return FALSE;
 }
 
 static void
Index: gtktogglebutton.c
===================================================================
RCS file: /cvs/gnome/gtk+/gtk/gtktogglebutton.c,v
retrieving revision 1.43
diff -u -p -r1.43 gtktogglebutton.c
--- gtktogglebutton.c	2001/11/17 23:28:51	1.43
+++ gtktogglebutton.c	2001/12/03 03:53:54
@@ -480,7 +480,7 @@ gtk_toggle_button_expose (GtkWidget     
 	gtk_container_propagate_expose (GTK_CONTAINER (widget), child, event);
     }
   
-  return TRUE;
+  return FALSE;
 }
 
 static void
Index: gtktreeview.c
===================================================================
RCS file: /cvs/gnome/gtk+/gtk/gtktreeview.c,v
retrieving revision 1.175
diff -u -p -r1.175 gtktreeview.c
--- gtktreeview.c	2001/11/19 21:18:21	1.175
+++ gtktreeview.c	2001/12/03 03:53:56
@@ -2858,7 +2858,7 @@ gtk_tree_view_bin_expose (GtkWidget     
   if (drag_dest_path)
     gtk_tree_path_free (drag_dest_path);
 
-  return TRUE;
+  return FALSE;
 }
 
 static gboolean
Index: gtkwindow.c
===================================================================
RCS file: /cvs/gnome/gtk+/gtk/gtkwindow.c,v
retrieving revision 1.172
diff -u -p -r1.172 gtkwindow.c
--- gtkwindow.c	2001/11/28 23:41:09	1.172
+++ gtkwindow.c	2001/12/03 03:53:58
@@ -4669,7 +4669,7 @@ gtk_window_expose (GtkWidget      *widge
   if (GTK_WIDGET_CLASS (parent_class)->expose_event)
     return GTK_WIDGET_CLASS (parent_class)->expose_event (widget, event);
 
-  return TRUE;
+  return FALSE;
 }
 
 /**