KDChartPrintingParameters.h

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00001 /****************************************************************************
00002 ** Copyright (C) 2001-2010 Klaralvdalens Datakonsult AB.  All rights reserved.
00003 **
00004 ** This file is part of the KD Chart library.
00005 **
00006 ** Licensees holding valid commercial KD Chart licenses may use this file in
00007 ** accordance with the KD Chart Commercial License Agreement provided with
00008 ** the Software.
00009 **
00010 **
00011 ** This file may be distributed and/or modified under the terms of the
00012 ** GNU General Public License version 2 and version 3 as published by the
00013 ** Free Software Foundation and appearing in the file LICENSE.GPL included.
00014 **
00015 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
00016 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
00017 **
00018 ** Contact info@kdab.com if any conditions of this licensing are not
00019 ** clear to you.
00020 **
00021 **********************************************************************/
00022 
00023 #ifndef PRINTINGPARAMETERS_H
00024 #define PRINTINGPARAMETERS_H
00025 
00026 #include <QPen>
00027 #include <QDebug>
00028 
00029 //
00030 //  W A R N I N G
00031 //  -------------
00032 //
00033 // This file is not part of the KD Chart API.  It exists purely as an
00034 // implementation detail.  This header file may change from version to
00035 // version without notice, or even be removed.
00036 //
00037 // We mean it.
00038 //
00039 
00040 namespace KDChart {
00046     class PrintingParameters {
00047     public:
00048         static void setScaleFactor( const qreal scaleFactor );
00049         static void resetScaleFactor();
00050         static QPen scalePen( const QPen& pen );
00051 
00052     private:
00053         PrintingParameters();
00054         static PrintingParameters* instance();
00055 
00056         qreal scaleFactor;
00057     };
00058 }
00059 
00060 #endif