logxlogydomain_p.h
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| text/x-c
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CLexer
Jani Honkonen
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r794 | /**************************************************************************** | ||
| ** | ||||
Titta Heikkala
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r2688 | ** Copyright (C) 2014 Digia Plc | ||
|
Jani Honkonen
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r794 | ** All rights reserved. | ||
Titta Heikkala
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r2740 | ** For any questions to Digia, please use contact form at http://qt.io | ||
|
Jani Honkonen
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r794 | ** | ||
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Titta Heikkala
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r2740 | ** This file is part of the Qt Charts module. | ||
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Jani Honkonen
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r794 | ** | ||
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r2740 | ** Licensees holding valid commercial license for Qt may use this file in | ||
| ** accordance with the Qt License Agreement provided with the Software | ||||
| ** or, alternatively, in accordance with the terms contained in a written | ||||
| ** agreement between you and Digia. | ||||
|
Jani Honkonen
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r794 | ** | ||
| ** If you have questions regarding the use of this file, please use | ||||
|
Titta Heikkala
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r2740 | ** contact form at http://qt.io | ||
|
Jani Honkonen
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r794 | ** | ||
| ****************************************************************************/ | ||||
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r1366 | // W A R N I N G | ||
| // ------------- | ||||
| // | ||||
Miikka Heikkinen
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r2574 | // This file is not part of the Qt Enterprise Chart API. It exists purely as an | ||
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r1366 | // implementation detail. This header file may change from version to | ||
| // version without notice, or even be removed. | ||||
| // | ||||
| // We mean it. | ||||
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r2275 | #ifndef LOGXLOGYDOMAIN_H | ||
| #define LOGXLOGYDOMAIN_H | ||||
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r2714 | #include <private/abstractdomain_p.h> | ||
| #include <QtCore/QRectF> | ||||
| #include <QtCore/QSizeF> | ||||
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r131 | |||
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r2712 | QT_CHARTS_BEGIN_NAMESPACE | ||
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r131 | |||
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r2712 | class QT_CHARTS_AUTOTEST_EXPORT LogXLogYDomain: public AbstractDomain | ||
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r2097 | { | ||
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r439 | Q_OBJECT | ||
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r131 | public: | ||
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r2275 | explicit LogXLogYDomain(QObject *object = 0); | ||
| virtual ~LogXLogYDomain(); | ||||
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r2273 | |||
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r2287 | DomainType type(){ return AbstractDomain::LogXLogYDomain;} | ||
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r2286 | |||
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r439 | void setRange(qreal minX, qreal maxX, qreal minY, qreal maxY); | ||
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r2273 | |||
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r2712 | friend bool QT_CHARTS_AUTOTEST_EXPORT operator== (const LogXLogYDomain &domain1, const LogXLogYDomain &domain2); | ||
| friend bool QT_CHARTS_AUTOTEST_EXPORT operator!= (const LogXLogYDomain &domain1, const LogXLogYDomain &domain2); | ||||
| friend QDebug QT_CHARTS_AUTOTEST_EXPORT operator<<(QDebug dbg, const LogXLogYDomain &domain); | ||||
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r439 | |||
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r2273 | void zoomIn(const QRectF &rect); | ||
| void zoomOut(const QRectF &rect); | ||||
| void move(qreal dx, qreal dy); | ||||
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r2356 | QPointF calculateGeometryPoint(const QPointF &point, bool &ok) const; | ||
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r2273 | QPointF calculateDomainPoint(const QPointF &point) const; | ||
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r2483 | QVector<QPointF> calculateGeometryPoints(const QList<QPointF> &vector) const; | ||
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r2273 | |||
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r2483 | bool attachAxis(QAbstractAxis *axis); | ||
| bool detachAxis(QAbstractAxis *axis); | ||||
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r2290 | |||
| public Q_SLOTS: | ||||
| void handleVerticalAxisBaseChanged(qreal baseY); | ||||
| void handleHorizontalAxisBaseChanged(qreal baseX); | ||||
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Michal Klocek
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r439 | private: | ||
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r2351 | qreal m_logLeftX; | ||
| qreal m_logRightX; | ||||
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r2275 | qreal m_logBaseX; | ||
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r2351 | qreal m_logLeftY; | ||
| qreal m_logRightY; | ||||
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r2275 | qreal m_logBaseY; | ||
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Michal Klocek
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r131 | }; | ||
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Titta Heikkala
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r2712 | QT_CHARTS_END_NAMESPACE | ||
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r131 | |||
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Marek Rosa
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r2275 | #endif // LOGXLOGYDOMAIN_H | ||