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diff --git a/eel/eel-art-gtk-extensions.h b/eel/eel-art-gtk-extensions.h
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+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+
+/* eel-art-gtk-extensions.h - Access gtk/gdk attributes as libart rectangles.
+
+   Copyright (C) 2000 Eazel, Inc.
+
+   The Mate Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The Mate Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the Mate Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+
+   Authors: Ramiro Estrugo <[email protected]>
+*/
+
+/* The following functions accept gtk/gdk structures and
+ * return their bounds and dimensions, where:
+ *
+ * bounds: The (x,y) and (width, height) of something.
+ * dimensions: The (width, height) of something.
+ *
+ * These are very useful in code that uses libart functions
+ * to do operations on ArtIRects (such as intersection)
+ */
+
+#ifndef EEL_ART_GTK_EXTENSIONS_H
+#define EEL_ART_GTK_EXTENSIONS_H
+
+#include <eel/eel-gdk-extensions.h>
+#include <eel/eel-gtk-extensions.h>
+#include <eel/eel-art-extensions.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+    /* Convert between GdkRectangle and EelIRect and back */
+    GdkRectangle  eel_irect_to_gdk_rectangle            (EelIRect      rectangle);
+    EelIRect      eel_gdk_rectangle_to_eel_irect            (GdkRectangle  gdk_rectangle);
+    EelDimensions eel_screen_get_dimensions                 (void);
+
+    /* GdkWindow parent-relative bounds */
+    EelIRect      eel_gdk_window_get_bounds                 (GdkWindow    *window);
+
+    /* GdkWindow dimensions */
+    EelDimensions eel_gdk_window_get_dimensions             (GdkWindow    *window);
+
+    /* GdkWindow screen parent-relative bounds */
+    EelIRect      eel_gdk_window_get_screen_relative_bounds (GdkWindow    *window);
+
+    /* Clip a dirty area (from exposures) to the on screen parts of a GdkWindow */
+    EelIRect      eel_gdk_window_clip_dirty_area_to_screen  (GdkWindow    *window,
+            EelIRect      dirty_area);
+
+    /* GtkWidget bounds and dimensions */
+    EelIRect      eel_gtk_widget_get_bounds                 (GtkWidget    *widget);
+    EelDimensions eel_gtk_widget_get_dimensions             (GtkWidget    *widget);
+    EelDimensions eel_gtk_widget_get_preferred_dimensions   (GtkWidget    *widget);
+    EelIPoint     eel_gdk_get_pointer_position              (void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* EEL_ART_GTK_EXTENSIONS_H */