- Replace GdkPointerHooks with a multihead-safe GdkDisplayPointerHooks,

Mon Oct  7 15:10:00 2002  Owen Taylor  <otaylor@redhat.com>

        * gdk/gdkdisplay.[ch] gdk/gdkinternals.h
        gdk/gdkwindow.[ch] gdk/linux-fb/gdkwindow-fb.c
        gdk/win32/gdkwindow-win32.c gdk/x11/gdkwindow-x11.c:

        - Replace GdkPointerHooks with a multihead-safe
          GdkDisplayPointerHooks, leave GdkPointerHooks
          around for singlehead.
        - Add gdk_display_get_pointer() to get the pointer
          location with the screen it is on.

        * gdk/gdk.def gdk/gdkdisplay.[ch] gdk/gdkscreen.[ch]:
        Change gdk_screen_get_window_at_pointer() to
        gdk_display_get_window_at_pointer().

        * gtk/gtktreeview.c demos/gtk-demo/changedisplay.c
        tests/testgtk.c: Use gdk_display_get_window_at_pointer(),
        not gdk_screen_get_window_at_pointer().

        * gtk/gtkcolorsel.c: Fix grabbing color to be multihead
        safe.

        * gtk/gtkwidget.c: Allow gtk_widget_push_colormap (NULL).
        since it is useful for writing code that doesn't
        know the dcurrent state but needs a clean colormap.

        * gtk/gtkrc.c: When loading the settings for a particular
        screen, only reset toplevels on that screen.

        * gtk/gtkiconfactory.h: Fix #ifdef GTK_MULTIHEAD_SAFE
        that should have been #ifndef GTK_MULTIHEAD_SAFE.

1 files changed, 0 insertions, 21 deletions

diff --git a/gdk/gdkscreen.c b/gdk/gdkscreen.c
index 508803e412..564328ff75 100644
--- a/gdk/gdkscreen.c
+++ b/gdk/gdkscreen.c
@@ -221,24 +221,3 @@ gdk_screen_height_mm (void)
 {
   return gdk_screen_get_height_mm (gdk_screen_get_default ());
 }
-
-/**
- * gdk_screen_get_window_at_pointer:
- * @screen: a #GdkScreen
- * @win_x: return location for origin of the window under the pointer
- * @win_y: return location for origin of the window under the pointer
- * 
- * Obtains the window underneath the mouse pointer, returning the location
- * of that window in @win_x, @win_y for @screen. Returns %NULL if the window 
- * under the mouse pointer is not known to GDK (for example, belongs to
- * another application).
- * 
- * Returns: the window under the mouse pointer, or %NULL
- **/
-GdkWindow *
-gdk_screen_get_window_at_pointer (GdkScreen *screen,
-				  gint      *win_x,
-				  gint      *win_y)
-{
-  return _gdk_current_pointer_hooks->window_at_pointer (screen, win_x, win_y);
-}