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eabac453e6
The history before this was kind of twisted as several different approaches were tested, so that was all squashed into this initial commit to hide the uninteresting changes and files that were later removed.
140 lines
5.9 KiB
C
140 lines
5.9 KiB
C
/* GDK - The GIMP Drawing Kit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __GDK_WINDOW_IMPL_H__
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#define __GDK_WINDOW_IMPL_H__
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#include <gdk/gdkwindow.h>
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G_BEGIN_DECLS
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#define GDK_TYPE_WINDOW_IMPL (gdk_window_impl_get_type ())
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#define GDK_WINDOW_IMPL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDK_TYPE_WINDOW_IMPL, GdkWindowImpl))
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#define GDK_IS_WINDOW_IMPL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDK_TYPE_WINDOW_IMPL))
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#define GDK_WINDOW_IMPL_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GDK_TYPE_WINDOW_IMPL, GdkWindowImplIface))
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typedef struct _GdkWindowImpl GdkWindowImpl; /* dummy */
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typedef struct _GdkWindowImplIface GdkWindowImplIface;
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struct _GdkWindowImplIface
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{
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GTypeInterface g_iface;
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void (* show) (GdkWindow *window,
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gboolean raise);
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void (* hide) (GdkWindow *window);
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void (* withdraw) (GdkWindow *window);
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void (* raise) (GdkWindow *window);
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void (* lower) (GdkWindow *window);
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void (* move_resize) (GdkWindow *window,
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gboolean with_move,
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gint x,
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gint y,
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gint width,
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gint height);
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void (* clear_area) (GdkWindow *window,
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gint x,
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gint y,
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gint width,
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gint height,
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gboolean send_expose);
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void (* set_background) (GdkWindow *window,
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const GdkColor *color);
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void (* set_back_pixmap) (GdkWindow *window,
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GdkPixmap *pixmap);
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GdkEventMask (* get_events) (GdkWindow *window);
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void (* set_events) (GdkWindow *window,
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GdkEventMask event_mask);
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gboolean (* reparent) (GdkWindow *window,
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GdkWindow *new_parent,
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gint x,
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gint y);
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void (* set_cursor) (GdkWindow *window,
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GdkCursor *cursor);
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void (* get_geometry) (GdkWindow *window,
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gint *x,
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gint *y,
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gint *width,
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gint *height,
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gint *depth);
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gint (* get_origin) (GdkWindow *window,
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gint *x,
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gint *y);
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void (* shape_combine_mask) (GdkWindow *window,
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GdkBitmap *mask,
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gint x,
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gint y);
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void (* shape_combine_region) (GdkWindow *window,
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const GdkRegion *shape_region,
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gint offset_x,
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gint offset_y);
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void (* set_child_shapes) (GdkWindow *window);
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void (* merge_child_shapes) (GdkWindow *window);
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gboolean (* set_static_gravities) (GdkWindow *window,
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gboolean use_static);
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/* Called before processing updates for a window. This gives the windowing
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* layer a chance to save the region for later use in avoiding duplicate
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* exposes. The return value indicates whether the function has a saved
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* the region; if the result is TRUE, then the windowing layer is responsible
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* for destroying the region later.
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*/
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gboolean (* queue_antiexpose) (GdkWindow *window,
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GdkRegion *update_area);
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};
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/* Interface Functions */
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GType gdk_window_impl_get_type (void) G_GNUC_CONST;
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/* private definitions from gdkwindow.h */
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struct _GdkWindowRedirect
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{
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GdkWindowObject *redirected;
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GdkDrawable *pixmap;
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gint src_x;
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gint src_y;
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gint dest_x;
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gint dest_y;
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gint width;
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gint height;
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GdkRegion *damage;
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guint damage_idle;
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};
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G_END_DECLS
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#endif /* __GDK_WINDOW_IMPL_H__ */
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