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8970b174dc
We subclass GdkWindowImplQuartz into a new GdkRootWindowImplQuartz, and override the get_context method in order to do this cleanly. Also made release_context a virtual method, since the root window has to release its CGContextRef differently compared to normal windows.
102 lines
3.6 KiB
Objective-C
102 lines
3.6 KiB
Objective-C
/* gdkdrawable-quartz.h
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*
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* Copyright (C) 2005 Imendio AB
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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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#ifndef __GDK_WINDOW_QUARTZ_H__
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#define __GDK_WINDOW_QUARTZ_H__
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#include <gdk/quartz/gdkdrawable-quartz.h>
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#import <gdk/quartz/GdkQuartzView.h>
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#import <gdk/quartz/GdkQuartzWindow.h>
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G_BEGIN_DECLS
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/* Window implementation for Quartz
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*/
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typedef struct _GdkWindowImplQuartz GdkWindowImplQuartz;
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typedef struct _GdkWindowImplQuartzClass GdkWindowImplQuartzClass;
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#define GDK_TYPE_WINDOW_IMPL_QUARTZ (_gdk_window_impl_quartz_get_type ())
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#define GDK_WINDOW_IMPL_QUARTZ(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_WINDOW_IMPL_QUARTZ, GdkWindowImplQuartz))
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#define GDK_WINDOW_IMPL_QUARTZ_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_WINDOW_IMPL_QUARTZ, GdkWindowImplQuartzClass))
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#define GDK_IS_WINDOW_IMPL_QUARTZ(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_WINDOW_IMPL_QUARTZ))
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#define GDK_IS_WINDOW_IMPL_QUARTZ_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_WINDOW_IMPL_QUARTZ))
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#define GDK_WINDOW_IMPL_QUARTZ_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_WINDOW_IMPL_QUARTZ, GdkWindowImplQuartzClass))
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struct _GdkWindowImplQuartz
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{
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GdkDrawableImplQuartz parent_instance;
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NSWindow *toplevel;
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NSTrackingRectTag tracking_rect;
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GdkQuartzView *view;
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GdkWindowTypeHint type_hint;
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cairo_region_t *paint_clip_region;
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gint begin_paint_count;
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gint in_paint_rect_count;
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GdkWindow *transient_for;
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/* Sorted by z-order */
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GList *sorted_children;
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cairo_region_t *needs_display_region;
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};
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struct _GdkWindowImplQuartzClass
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{
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GdkDrawableImplQuartzClass parent_class;
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};
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GType _gdk_window_impl_quartz_get_type (void);
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/* Root window implementation for Quartz
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*/
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typedef struct _GdkRootWindowImplQuartz GdkRootWindowImplQuartz;
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typedef struct _GdkRootWindowImplQuartzClass GdkRootWindowImplQuartzClass;
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#define GDK_TYPE_ROOT_WINDOW_IMPL_QUARTZ (_gdk_root_window_impl_quartz_get_type ())
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#define GDK_ROOT_WINDOW_IMPL_QUARTZ(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_ROOT_WINDOW_IMPL_QUARTZ, GdkRootWindowImplQuartz))
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#define GDK_ROOT_WINDOW_IMPL_QUARTZ_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_ROOT_WINDOW_IMPL_QUARTZ, GdkRootWindowImplQuartzClass))
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#define GDK_IS_ROOT_WINDOW_IMPL_QUARTZ(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_ROOT_WINDOW_IMPL_QUARTZ))
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#define GDK_IS_ROOT_WINDOW_IMPL_QUARTZ_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_ROOT_WINDOW_IMPL_QUARTZ))
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#define GDK_ROOT_WINDOW_IMPL_QUARTZ_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_ROOT_WINDOW_IMPL_QUARTZ, GdkRootWindowImplQuartzClass))
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struct _GdkRootWindowImplQuartz
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{
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GdkWindowImplQuartz parent_instance;
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};
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struct _GdkRootWindowImplQuartzClass
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{
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GdkWindowImplQuartzClass parent_class;
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};
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GType _gdk_root_window_impl_quartz_get_type (void);
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G_END_DECLS
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#endif /* __GDK_WINDOW_QUARTZ_H__ */
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