KD Chart 2 [rev.2.4]
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00001 /**************************************************************************** 00002 ** Copyright (C) 2001-2012 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.txt 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 KDCHARTTEXTATTRIBUTES_H 00024 #define KDCHARTTEXTATTRIBUTES_H 00025 00026 #include <QDebug> 00027 #include <QMetaType> 00028 #include "KDChartGlobal.h" 00029 #include "KDChartMeasure.h" 00030 00031 class QPen; 00032 class QFont; 00033 00034 namespace KDChart { 00035 00043 class KDCHART_EXPORT TextAttributes 00044 { 00045 public: 00046 TextAttributes(); 00047 TextAttributes( const TextAttributes& ); 00048 TextAttributes &operator= ( const TextAttributes& ); 00049 bool operator==( const TextAttributes& ) const; 00050 inline bool operator!=( const TextAttributes& other ) const 00051 { return !operator==(other); } 00052 00053 ~TextAttributes(); 00054 00059 void setVisible( bool visible ); 00060 00064 bool isVisible() const; 00065 00076 void setFont( const QFont& font ); 00077 00081 QFont font() const; 00082 00088 void setFontSize( const Measure & measure ); 00089 00093 Measure fontSize() const; 00094 00100 void setMinimalFontSize( const Measure & measure ); 00101 00105 Measure minimalFontSize() const; 00106 00114 #if QT_VERSION < 0x040400 || defined(Q_COMPILER_MANGLES_RETURN_TYPE) 00115 const qreal calculatedFontSize( 00116 #else 00117 qreal calculatedFontSize( 00118 #endif 00119 const QObject* autoReferenceArea, 00120 KDChartEnums::MeasureOrientation autoReferenceOrientation ) const; 00121 00129 const QFont calculatedFont( 00130 const QObject* autoReferenceArea, 00131 KDChartEnums::MeasureOrientation autoReferenceOrientation ) const; 00132 00136 bool hasAbsoluteFontSize() const; 00137 00143 void setAutoRotate( bool autoRotate ); 00144 00149 bool autoRotate() const; 00150 00156 void setAutoShrink( bool autoShrink ); 00157 00162 bool autoShrink() const; 00163 00175 void setRotation( int rotation ); 00176 00180 int rotation() const; 00181 00186 void setPen( const QPen& pen ); 00187 00191 QPen pen() const; 00192 00193 // FIXME KDChartEnums::TextLayoutPolicy? 00194 00195 private: 00196 KDCHART_DECLARE_PRIVATE_BASE_VALUE( TextAttributes ) 00197 00198 }; // End of class TextAttributes 00199 00200 } 00201 00202 #if !defined(QT_NO_DEBUG_STREAM) 00203 KDCHART_EXPORT QDebug operator<<(QDebug, const KDChart::TextAttributes& ); 00204 #endif /* QT_NO_DEBUG_STREAM */ 00205 00206 KDCHART_DECLARE_SWAP_SPECIALISATION( KDChart::TextAttributes ) 00207 Q_DECLARE_METATYPE( KDChart::TextAttributes ) 00208 Q_DECLARE_TYPEINFO( KDChart::TextAttributes, Q_MOVABLE_TYPE ); 00209 00210 #endif // KDCHARTTEXTATTRIBUTES_H