Home · All Classes · Main Classes · Grouped Classes · Modules · Functions

svgalibsurface.h Example File
^{qtopiacore/svgalib/svgalibsurface.h}

 /****************************************************************************
 **
 ** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
 **
 ** This file is part of the example classes of the Qt Toolkit.
 **
 ** This file may be used under the terms of the GNU General Public
 ** License version 2.0 as published by the Free Software Foundation
 ** and appearing in the file LICENSE.GPL included in the packaging of
 ** this file.  Please review the following information to ensure GNU
 ** General Public Licensing requirements will be met:
 ** http://trolltech.com/products/qt/licenses/licensing/opensource/
 **
 ** If you are unsure which license is appropriate for your use, please
 ** review the following information:
 ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
 ** or contact the sales department at sales@trolltech.com.
 **
 ** In addition, as a special exception, Trolltech gives you certain
 ** additional rights. These rights are described in the Trolltech GPL
 ** Exception version 1.0, which can be found at
 ** http://www.trolltech.com/products/qt/gplexception/ and in the file
 ** GPL_EXCEPTION.txt in this package.
 **
 ** In addition, as a special exception, Trolltech, as the sole copyright
 ** holder for Qt Designer, grants users of the Qt/Eclipse Integration
 ** plug-in the right for the Qt/Eclipse Integration to link to
 ** functionality provided by Qt Designer and its related libraries.
 **
 ** Trolltech reserves all rights not expressly granted herein.
 **
 ** Trolltech ASA (c) 2007
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ****************************************************************************/

 #ifndef SVGALIBSURFACE_H
 #define SVGALIBSURFACE_H

 #include "svgalibpaintengine.h"
 #include "svgalibpaintdevice.h"
 #include <private/qwindowsurface_qws_p.h>

 class SvgalibPaintDevice;

 class SvgalibSurface : public QWSWindowSurface
 {
 public:
     SvgalibSurface();
     SvgalibSurface(QWidget *w);
     ~SvgalibSurface();

     void setGeometry(const QRect &rect);
     bool isValid() const { return true; }
     bool scroll(const QRegion &region, int dx, int dy);
     QString key() const { return QLatin1String("svgalib"); }

     bool attach(const QByteArray &) { return true; }
     void detach() {}

     QImage image() const { return QImage(); }
     QPaintDevice *paintDevice() { return pdevice; }
     QPoint painterOffset() const;

 private:
     SvgalibPaintDevice *pdevice;
 };

 #endif // SVGALIBSURFACE_H