lib

KoPictureWmf.h

00001 /* This file is part of the KDE project
00002    Copyright (c) 2001 Simon Hausmann <hausmann@kde.org>
00003    Copyright (C) 2002 Nicolas GOUTTE <goutte@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 as published by the Free Software Foundation; either
00008    version 2 of the License, or (at your option) any later version.
00009 
00010    This library is distributed in the hope that it will be useful,
00011    but WITHOUT ANY WARRANTY; without even the implied warranty of
00012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013    Library General Public License for more details.
00014 
00015    You should have received a copy of the GNU Library General Public License
00016    along with this library; see the file COPYING.LIB.  If not, write to
00017    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00018  * Boston, MA 02110-1301, USA.
00019 */
00020 #ifndef __koPictureWmf_h__
00021 #define __koPictureWmf_h__
00022 
00023 #include <qstring.h>
00024 #include <qpicture.h>
00025 #include <koffice_export.h>
00026 
00027 class QPainter;
00028 class QSize;
00029 
00039 class KOFFICECORE_EXPORT KoPictureWmf : public KoPictureBase
00040 {
00041 public:
00045     KoPictureWmf();
00046 
00050     virtual ~KoPictureWmf();
00051 
00052     virtual KoPictureType::Type getType(void) const;
00053 
00054     virtual KoPictureBase* newCopy(void) const;
00055 
00056 
00060     virtual bool isNull(void) const;
00061 
00077     virtual void draw(QPainter& painter, int x, int y, int width, int height, int sx = 0, int sy = 0, int sw = -1, int sh = -1, bool fastMode = false);
00078 
00079     virtual bool loadData(const QByteArray& array, const QString& extension);
00080 
00085     virtual bool save(QIODevice* io) const;
00086 
00087     virtual QSize getOriginalSize(void) const;
00088 
00089     virtual QPixmap generatePixmap(const QSize& size, bool smoothScale = false);
00090 
00091     virtual QString getMimeType(const QString& extension) const;
00092 
00093 protected:
00094     QPixmap getPixmap(QImage& image);
00099     void drawQPicture(QPicture& clipart, QPainter& painter,
00100         int x, int y, int width, int height, int sx, int sy, int sw, int sh);
00101 protected:
00102     QPicture m_clipart;
00103     QByteArray m_rawData;
00104     QSize m_size;
00105     QSize m_originalSize;
00106 };
00107 
00108 #endif /* __koPictureWmf_h__ */
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