File indexing completed on 2024-05-12 04:20:30 

0001 /*
0002  * SPDX-FileCopyrightText: 2001-2015 Klaralvdalens Datakonsult AB. All rights reserved.
0003  *
0004  * This file is part of the KD Chart library.
0005  *
0006  * SPDX-License-Identifier: GPL-2.0-or-later
0007  */
0008 
0009 #ifndef KCHARTABSTRACTTHREEDATTRIBUTES_H
0010 #define KCHARTABSTRACTTHREEDATTRIBUTES_H
0011 
0012 #include <QMetaType>
0013 #include "KChartGlobal.h"
0014 
0015 namespace KChart {
0016 
0017 /**
0018   * @brief Base class for 3D attributes
0019   */
0020 class KCHART_EXPORT AbstractThreeDAttributes
0021 {
0022 public:
0023     AbstractThreeDAttributes();
0024     AbstractThreeDAttributes( const AbstractThreeDAttributes& );
0025     AbstractThreeDAttributes &operator= ( const AbstractThreeDAttributes& );
0026 
0027     virtual ~AbstractThreeDAttributes() = 0;
0028 
0029     void setEnabled( bool enabled );
0030     bool isEnabled() const;
0031 
0032     void setDepth( qreal depth );
0033     qreal depth() const;
0034 
0035     // returns the depth(), if is isEnabled() is true, otherwise returns 0.0
0036     qreal validDepth() const;
0037 
0038     bool isThreeDBrushEnabled() const;
0039     void setThreeDBrushEnabled( bool enabled );
0040     virtual QBrush threeDBrush( const QBrush& brush, const QRectF& rect ) const;
0041 
0042     bool operator==( const AbstractThreeDAttributes& ) const;
0043     inline bool operator!=( const AbstractThreeDAttributes& other ) const { return !operator==(other); }
0044 
0045     KCHART_DECLARE_PRIVATE_BASE_POLYMORPHIC(AbstractThreeDAttributes)
0046 
0047     KCHART_DECLARE_SWAP_BASE(AbstractThreeDAttributes)
0048 
0049 }; // End of class AbstractThreeDAttributes
0050 
0051 }
0052 
0053 #if !defined(QT_NO_DEBUG_STREAM)
0054 KCHART_EXPORT QDebug operator<<(QDebug, const KChart::AbstractThreeDAttributes& );
0055 #endif /* QT_NO_DEBUG_STREAM */
0056 
0057 
0058 
0059 #endif // KCHARTABSTRACTTHREEDATTRIBUTES_H