kcanvasrootpixmap.cpp

00001 /*
00002     This file is part of the KDE games library
00003     Copyright (C) 2001,2002,2003 Nicolas Hadacek (hadacek@kde.org)
00004 
00005     This library is free software; you can redistribute it and/or
00006     modify it under the terms of the GNU Library General Public
00007     License version 2 as published by the Free Software Foundation.
00008 
00009     This library is distributed in the hope that it will be useful,
00010     but WITHOUT ANY WARRANTY; without even the implied warranty of
00011     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012     Library General Public License for more details.
00013 
00014     You should have received a copy of the GNU Library General Public License
00015     along with this library; see the file COPYING.LIB.  If not, write to
00016     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017     Boston, MA 02110-1301, USA.
00018 */
00019 
00020 #include "kcanvasrootpixmap.h"
00021 
00022 #include <qcanvas.h>
00023 
00024 
00025 KCanvasRootPixmap::KCanvasRootPixmap(QCanvasView *view, const char *name)
00026     : KRootPixmap(view, name), _view(view)
00027 {
00028     setCustomPainting(true);
00029     connect(this, SIGNAL(backgroundUpdated(const QPixmap &)),
00030             SLOT(backgroundUpdatedSlot(const QPixmap &)));
00031 }
00032 
00033 void KCanvasRootPixmap::backgroundUpdatedSlot(const QPixmap &pixmap)
00034 {
00035     if ( _view && _view->canvas() )
00036         _view->canvas()->setBackgroundPixmap(pixmap);
00037 }
00038 
00039 #include "kcanvasrootpixmap.moc"
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