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250ebdfad0
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@26620 72102866-910b-0410-8b05-ffd578937521
86 lines
2.1 KiB
Objective-C
86 lines
2.1 KiB
Objective-C
/*
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Copyright (C) 2002 Free Software Foundation, Inc.
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Author: Banlu Kemiyatorn <object at gmail dot com>
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This file is part of GNUstep.
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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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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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You should have received a copy of the GNU Lesser General Public
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License along with this library; see the file COPYING.LIB.
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If not, see <http://www.gnu.org/licenses/> or write to the
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Free Software Foundation, 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "x11/XGServer.h"
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#include "x11/XGServerWindow.h"
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#include "cairo/XGCairoSurface.h"
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#include <cairo-xlib.h>
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#define GSWINDEVICE ((gswindow_device_t *)gsDevice)
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@implementation XGCairoSurface
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- (id) initWithDevice: (void *)device
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{
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Display *dpy;
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Drawable drawable;
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Visual* visual;
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XWindowAttributes attributes;
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gsDevice = device;
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dpy = GSWINDEVICE->display;
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if (GSWINDEVICE->type != NSBackingStoreNonretained)
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{
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drawable = GSWINDEVICE->buffer;
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}
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else
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{
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drawable = GSWINDEVICE->ident;
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}
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/*
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if (GSWINDEVICE->type != NSBackingStoreNonretained)
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{
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GSWINDEVICE->gdriverProtocol |= GDriverHandlesExpose;
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XSetWindowBackgroundPixmap(GSWINDEVICE->display,
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GSWINDEVICE->ident,
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GSWINDEVICE->buffer);
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}
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*/
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if (!XGetWindowAttributes (dpy, GSWINDEVICE->ident, &attributes))
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{
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visual = DefaultVisual (dpy, DefaultScreen (dpy));
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}
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else
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{
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visual = attributes.visual;
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}
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_surface = cairo_xlib_surface_create(dpy,
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drawable,
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visual,
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GSWINDEVICE->xframe.size.width,
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GSWINDEVICE->xframe.size.height);
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return self;
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}
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- (NSSize) size
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{
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return GSWINDEVICE->xframe.size;
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}
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@end
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