forked from AuroraMiddleware/gtk
368f15ca59
2005-02-24 Owen Taylor <otaylor@redhat.com> * gdk/gdkwindow.c: Use cairo_set_device_offset(). * gdk/win32/gdkdrawable-win32.[ch] gdk/win32/gdkwindow-win32.c gdk/win32/gdkpixmap-win32.c: Add_gdk_win32_drawable_acquire/release_dc() to get a DC for the drawable. Add _gdk_drawable_win32_finish() to clean up resources when a drawable is destroyed. * gdk/win32/gdkgc-win32.c gdk/win32/gdkdrawable-win32.c (blit_from_pixmap) gdk/win32/gdkprivate-win32.h : Use acquire/release_dc when getting a DC to use with a GC or for blitting from a pixmap. * gdk/win32/gdkdrawable-win32.[ch]: Implement ref_cairo_surface() * gdk/win32/gdkpango-win32.c gdk/win32/gdkdrawable-win32.c Makefile.am: Remove gdk_screen_get_pango_context(), draw_glyph[_transformed] implementations. * gdk/win32/gdkdrawable-win32.c: Remove gdk_draw_rectangle_alpha_libgtk_only()
80 lines
2.8 KiB
C
80 lines
2.8 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 Library 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library 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 1997-1999. 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_DRAWABLE_WIN32_H__
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#define __GDK_DRAWABLE_WIN32_H__
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#include <gdk/gdkdrawable.h>
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#include <gdk/win32/gdkwin32.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/* Drawable implementation for Win32
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*/
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typedef struct _GdkDrawableImplWin32 GdkDrawableImplWin32;
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typedef struct _GdkDrawableImplWin32Class GdkDrawableImplWin32Class;
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#define GDK_TYPE_DRAWABLE_IMPL_WIN32 (gdk_drawable_impl_win32_get_type ())
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#define GDK_DRAWABLE_IMPL_WIN32(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_DRAWABLE_IMPL_WIN32, GdkDrawableImplWin32))
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#define GDK_DRAWABLE_IMPL_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_DRAWABLE_IMPL_WIN32, GdkDrawableImplWin32Class))
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#define GDK_IS_DRAWABLE_IMPL_WIN32(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_DRAWABLE_IMPL_WIN32))
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#define GDK_IS_DRAWABLE_IMPL_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_DRAWABLE_IMPL_WIN32))
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#define GDK_DRAWABLE_IMPL_WIN32_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_DRAWABLE_IMPL_WIN32, GdkDrawableImplWin32Class))
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struct _GdkDrawableImplWin32
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{
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GdkDrawable parent_instance;
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GdkDrawable *wrapper;
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GdkColormap *colormap;
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HANDLE handle;
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guint hdc_count;
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HDC hdc;
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HBITMAP saved_dc_bitmap; /* Original bitmap for dc */
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cairo_surface_t *cairo_surface;
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};
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struct _GdkDrawableImplWin32Class
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{
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GdkDrawableClass parent_class;
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};
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GType gdk_drawable_impl_win32_get_type (void);
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HDC _gdk_win32_drawable_acquire_dc (GdkDrawable *drawable);
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void _gdk_win32_drawable_release_dc (GdkDrawable *drawable);
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void _gdk_win32_drawable_finish (GdkDrawable *drawable);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GDK_DRAWABLE_WIN32_H__ */
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