gtk/gdk/win32/gdkdrawable-win32.h

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/* GDK - The GIMP Drawing Kit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* This 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.
*
* This 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 this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
/*
* Modified by the GTK+ Team and others 1997-1999. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#ifndef __GDK_DRAWABLE_WIN32_H__
#define __GDK_DRAWABLE_WIN32_H__
#include <gdk/gdkdrawable.h>
#include <gdk/win32/gdkwin32.h>
G_BEGIN_DECLS
/* Drawable implementation for Win32
*/
typedef struct _GdkDrawableImplWin32 GdkDrawableImplWin32;
typedef struct _GdkDrawableImplWin32Class GdkDrawableImplWin32Class;
#define GDK_TYPE_DRAWABLE_IMPL_WIN32 (_gdk_drawable_impl_win32_get_type ())
#define GDK_DRAWABLE_IMPL_WIN32(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_DRAWABLE_IMPL_WIN32, GdkDrawableImplWin32))
#define GDK_DRAWABLE_IMPL_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_DRAWABLE_IMPL_WIN32, GdkDrawableImplWin32Class))
#define GDK_IS_DRAWABLE_IMPL_WIN32(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_DRAWABLE_IMPL_WIN32))
#define GDK_IS_DRAWABLE_IMPL_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_DRAWABLE_IMPL_WIN32))
#define GDK_DRAWABLE_IMPL_WIN32_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_DRAWABLE_IMPL_WIN32, GdkDrawableImplWin32Class))
struct _GdkDrawableImplWin32
{
GdkDrawable parent_instance;
GdkDrawable *wrapper;
GdkColormap *colormap;
HANDLE handle;
guint hdc_count;
HDC hdc;
HBITMAP saved_dc_bitmap; /* Original bitmap for dc */
cairo_surface_t *cairo_surface;
};
struct _GdkDrawableImplWin32Class
{
GdkDrawableClass parent_class;
};
GType _gdk_drawable_impl_win32_get_type (void);
HDC _gdk_win32_drawable_acquire_dc (GdkDrawable *drawable);
void _gdk_win32_drawable_release_dc (GdkDrawable *drawable);
void _gdk_win32_drawable_finish (GdkDrawable *drawable);
G_END_DECLS
#endif /* __GDK_DRAWABLE_WIN32_H__ */