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Added QChart::zoomReset() and QChart::isZoomed()...
Added QChart::zoomReset() and QChart::isZoomed() QChart::zoomReset() will restore all series domains to whatever they were before first zoom operation was called. QChart::isZoomed() indicates if any zoom operations have been called since chart creation or previous zoom reset. Also fixed related QChartView right mouse button release docs. Task-number: QTRD-1944 Change-Id: I5eec2352a2aa6d1b8ed7e6c97653bb327fb92cd3 Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>
Miikka Heikkinen - - Load All Authors

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r2545:d1d46096c185
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abstractdomain_p.h
132 lines | 4.1 KiB | text/x-c | CLexer
/ src / domain / abstractdomain_p.h
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Jani Honkonen
Add license headers
 r794 /****************************************************************************
**
Miikka Heikkinen
Fixed the copyright year 2012 -> 2013
 r2432 ** Copyright (C) 2013 Digia Plc
Jani Honkonen
Add license headers
 r794 ** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the Qt Commercial Charts Add-on.
**
** $QT_BEGIN_LICENSE$
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
** $QT_END_LICENSE$
**
****************************************************************************/
unknown
Added missing warning about private implementation
 r1366 // W A R N I N G
// -------------
//
// This file is not part of the QtCommercial Chart API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
Marek Rosa
Domains added
 r2275 #ifndef ABSTRACTDOMAIN_H
#define ABSTRACTDOMAIN_H
Michal Klocek
Refactors qchart , adds line animation...
 r131 #include "qchartglobal.h"
Michal Klocek
Refactor domain model...
 r439 #include <QRectF>
#include <QSizeF>
Michal Klocek
Improves build configuration...
 r996 #include <QDebug>
Michal Klocek
Refactors qchart , adds line animation...
 r131
QTCOMMERCIALCHART_BEGIN_NAMESPACE
Michal Klocek
Adds domains swap logic
 r2284 class QAbstractAxis;
Marek Rosa
Domains added
 r2275 class QTCOMMERCIALCHART_AUTOTEST_EXPORT AbstractDomain: public QObject
Jani Honkonen
astyle and manual coding style fixes for src-folder
 r2097 {
Michal Klocek
Refactor domain model...
 r439 Q_OBJECT
Michal Klocek
Adds domains swap logic
 r2284 public:
Miikka Heikkinen
Add Polar chart support...
 r2483 enum DomainType { UndefinedDomain,
XYDomain,
XLogYDomain,
LogXYDomain,
LogXLogYDomain,
XYPolarDomain,
XLogYPolarDomain,
LogXYPolarDomain,
LogXLogYPolarDomain };
Michal Klocek
Refactors qchart , adds line animation...
 r131 public:
Marek Rosa
Domains added
 r2275 explicit AbstractDomain(QObject *object = 0);
virtual ~AbstractDomain();
Michal Klocek
Refactor domain model...
 r439
Miikka Heikkinen
Add Polar chart support...
 r2483 virtual void setSize(const QSizeF &size);
Michal Klocek
Refactors internals...
 r2273 QSizeF size() const;
Michal Klocek
Adds domains swap logic
 r2284 virtual DomainType type() = 0;
Marek Rosa
Domains added
 r2275 virtual void setRange(qreal minX, qreal maxX, qreal minY, qreal maxY) = 0;
Michal Klocek
Refactor domain model...
 r439 void setRangeX(qreal min, qreal max);
void setRangeY(qreal min, qreal max);
void setMinX(qreal min);
void setMaxX(qreal max);
void setMinY(qreal min);
void setMaxY(qreal max);
Tero Ahola
Internal review: Removed extra semicolons
 r760 qreal minX() const { return m_minX; }
qreal maxX() const { return m_maxX; }
qreal minY() const { return m_minY; }
qreal maxY() const { return m_maxY; }
Michal Klocek
Refactor domain model...
 r439
qreal spanX() const;
qreal spanY() const;
bool isEmpty() const;
Michal Klocek
Bugfix resize event during zoomin
 r2289 void blockRangeSignals(bool block);
bool rangeSignalsBlocked() const { return m_signalsBlocked; }
Michal Klocek
Refactors internals...
 r2273
Miikka Heikkinen
Added QChart::zoomReset() and QChart::isZoomed()...
 r2545 void zoomReset();
void storeZoomReset();
bool isZoomed() { return m_zoomed; }
Marek Rosa
Domains added
 r2275 friend bool QTCOMMERCIALCHART_AUTOTEST_EXPORT operator== (const AbstractDomain &domain1, const AbstractDomain &domain2);
friend bool QTCOMMERCIALCHART_AUTOTEST_EXPORT operator!= (const AbstractDomain &domain1, const AbstractDomain &domain2);
friend QDebug QTCOMMERCIALCHART_AUTOTEST_EXPORT operator<<(QDebug dbg, const AbstractDomain &domain);
Michal Klocek
Refactor domain model...
 r439
Marek Rosa
Log domains zoomin, zoomout and move added
 r2280 virtual void zoomIn(const QRectF &rect) = 0;
virtual void zoomOut(const QRectF &rect) = 0;
virtual void move(qreal dx, qreal dy) = 0;
Michal Klocek
Refactors internals...
 r2273
Marek Rosa
Negative values with log axis handled
 r2356 virtual QPointF calculateGeometryPoint(const QPointF &point, bool &ok) const = 0;
Marek Rosa
Domains added
 r2275 virtual QPointF calculateDomainPoint(const QPointF &point) const = 0;
Miikka Heikkinen
Add Polar chart support...
 r2483 virtual QVector<QPointF> calculateGeometryPoints(const QList<QPointF> &vector) const = 0;
Michal Klocek
Refactors internals...
 r2273
Miikka Heikkinen
Add Polar chart support...
 r2483 virtual bool attachAxis(QAbstractAxis *axis);
virtual bool detachAxis(QAbstractAxis *axis);
Michal Klocek
Adds domains swap logic
 r2284
Michal Klocek
Refactors internals...
 r2273 static void looseNiceNumbers(qreal &min, qreal &max, int &ticksCount);
static qreal niceNumber(qreal x, bool ceiling);
Michal Klocek
Refactor domain model...
 r439
sauimone
Q_SIGNALS and Q_SLOTS
 r775 Q_SIGNALS:
Michal Klocek
Refactors Domain and Axis...
 r1698 void updated();
Michal Klocek
Refactors internals...
 r2273 void rangeHorizontalChanged(qreal min, qreal max);
void rangeVerticalChanged(qreal min, qreal max);
Michal Klocek
Adds scroll support...
 r531
sauimone
Q_SIGNALS and Q_SLOTS
 r775 public Q_SLOTS:
Michal Klocek
Refactors internals...
 r2273 void handleVerticalAxisRangeChanged(qreal min,qreal max);
void handleHorizontalAxisRangeChanged(qreal min,qreal max);
Michal Klocek
Refactor domain model...
 r439
Marek Rosa
Domains added
 r2275 protected:
Miikka Heikkinen
Add Polar chart support...
 r2483 void adjustLogDomainRanges(qreal &min, qreal &max);
Michal Klocek
Refactor domain model...
 r439 qreal m_minX;
qreal m_maxX;
qreal m_minY;
qreal m_maxY;
Michal Klocek
Refactors internals...
 r2273 QSizeF m_size;
Michal Klocek
Bugfix resize event during zoomin
 r2289 bool m_signalsBlocked;
Miikka Heikkinen
Added QChart::zoomReset() and QChart::isZoomed()...
 r2545 bool m_zoomed;
qreal m_zoomResetMinX;
qreal m_zoomResetMaxX;
qreal m_zoomResetMinY;
qreal m_zoomResetMaxY;
Michal Klocek
Refactors qchart , adds line animation...
 r131 };
QTCOMMERCIALCHART_END_NAMESPACE
Marek Rosa
Domains added
 r2275 #endif // ABSTRACTDOMAIN_H