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Fix QNX build issue...
Fix QNX build issue Use qmath and cmath methods instead of math.h methods. Change-Id: I7c853f2e1218a1d3cde15a089192c24a6b0b1395 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@theqtcompany.com>

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qchart.h
185 lines | 5.9 KiB | text/x-c | CLexer
Michal Klocek
Polishing qchart class
r742 /****************************************************************************
**
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Update copyright year...
r2688 ** Copyright (C) 2014 Digia Plc
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Polishing qchart class
r742 ** All rights reserved.
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Updated license headers...
r2740 ** For any questions to Digia, please use contact form at http://qt.io
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Polishing qchart class
r742 **
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Updated license headers...
r2740 ** This file is part of the Qt Charts module.
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Polishing qchart class
r742 **
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Updated license headers...
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.
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Polishing qchart class
r742 **
** If you have questions regarding the use of this file, please use
Titta Heikkala
Updated license headers...
r2740 ** contact form at http://qt.io
Michal Klocek
Polishing qchart class
r742 **
****************************************************************************/
Tero Ahola
Started documenting QChart
r264 #ifndef QCHART_H
#define QCHART_H
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adds missing files form previous commit
r12
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Qt Charts project file structure change...
r2712 #include <QtCharts/QAbstractSeries>
#include <QtCharts/QLegend>
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Fix include syntax...
r2714 #include <QtWidgets/QGraphicsWidget>
#include <QtCore/QMargins>
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adds missing files form previous commit
r12
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Fix compilation with namespaced Qt....
r2774 QT_BEGIN_NAMESPACE
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Adds layout support for charts....
r115 class QGraphicsSceneResizeEvent;
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Fix compilation with namespaced Qt....
r2774 QT_END_NAMESPACE
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Adds layout support for charts....
r115
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Qt Charts project file structure change...
r2712 QT_CHARTS_BEGIN_NAMESPACE
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adds missing files form previous commit
r12
Tero Ahola
Renamed QSeries to QAbstractSeries
r988 class QAbstractSeries;
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Refactors QAxis to QAbstractAxis...
r1541 class QAbstractAxis;
sauimone
framework for legend
r524 class QLegend;
Jani Honkonen
Some fixes for Qt5, vs2010 build and qml
r2277 class QChartPrivate;
Mika Salmela
A new box-and-whiskers series type added to charts....
r2548 class QBoxPlotSeries;
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Refactor current draft to fit int current design specs...
r21
Titta Heikkala
Qt Charts project file structure change...
r2712 class QT_CHARTS_EXPORT QChart : public QGraphicsWidget
Tero Ahola
Integrated scatter series...
r38 {
Tero Ahola
Resizing of QGraphicItems now possible by resize signal from QChart
r48 Q_OBJECT
Tero Ahola
Added property definitions to QChart
r1524 Q_PROPERTY(QChart::ChartTheme theme READ theme WRITE setTheme)
Q_PROPERTY(QString title READ title WRITE setTitle)
Q_PROPERTY(bool backgroundVisible READ isBackgroundVisible WRITE setBackgroundVisible)
Q_PROPERTY(bool dropShadowEnabled READ isDropShadowEnabled WRITE setDropShadowEnabled)
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Added API to set chart background roundness...
r2549 Q_PROPERTY(qreal backgroundRoundness READ backgroundRoundness WRITE setBackgroundRoundness)
Tero Ahola
Added property definitions to QChart
r1524 Q_PROPERTY(QChart::AnimationOptions animationOptions READ animationOptions WRITE setAnimationOptions)
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Refactors layout...
r1965 Q_PROPERTY(QMargins margins READ margins WRITE setMargins)
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Add Polar chart support...
r2483 Q_PROPERTY(QChart::ChartType chartType READ chartType)
Miikka Heikkinen
Add API to specify plot area background....
r2498 Q_PROPERTY(bool plotAreaBackgroundVisible READ isPlotAreaBackgroundVisible WRITE setPlotAreaBackgroundVisible)
Miikka Heikkinen
Added QChart::localizeNumbers...
r2707 Q_PROPERTY(bool localizeNumbers READ localizeNumbers WRITE setLocalizeNumbers)
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Added QChart::locale property...
r2708 Q_PROPERTY(QLocale locale READ locale WRITE setLocale)
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Added plotAreaChanged signal to chart....
r2716 Q_PROPERTY(QRectF plotArea READ plotArea NOTIFY plotAreaChanged)
Tero Ahola
QML api to use chart theme enum of QChart
r836 Q_ENUMS(ChartTheme)
Tero Ahola
Added animation configuration to QML chart api
r1094 Q_ENUMS(AnimationOption)
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Add Polar chart support...
r2483 Q_ENUMS(ChartType)
Tero Ahola
QML api to use chart theme enum of QChart
r836
Tero Ahola
Draft implementation for setting color themes for a chart
r64 public:
Miikka Heikkinen
Add Polar chart support...
r2483 enum ChartType {
ChartTypeUndefined = 0,
ChartTypeCartesian,
ChartTypePolar
};
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Adds animation settings handling
r298 enum ChartTheme {
Tero Ahola
Removed default theme, now using light as the default
r853 ChartThemeLight = 0,
Tero Ahola
Three more themes
r651 ChartThemeBlueCerulean,
ChartThemeDark,
ChartThemeBrownSand,
ChartThemeBlueNcs,
Tero Ahola
Added Icy Blue and High Contrast theme
r757 ChartThemeHighContrast,
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Add new Qt theme template...
r2625 ChartThemeBlueIcy,
ChartThemeQt
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Draft implementation for setting color themes for a chart
r64 };
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Polishing qchart class
r742 enum AnimationOption {
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Adds animation settings handling
r298 NoAnimation = 0x0,
GridAxisAnimations = 0x1,
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astyle and manual coding style fixes for src-folder
r2097 SeriesAnimations = 0x2,
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Adds animation settings handling
r298 AllAnimations = 0x3
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Polishing qchart class
r742 };
Q_DECLARE_FLAGS(AnimationOptions, AnimationOption)
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r298
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adds missing files form previous commit
r12 public:
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adds QChartView PIMPL, refactor public API
r746 explicit QChart(QGraphicsItem *parent = 0, Qt::WindowFlags wFlags = 0);
Tero Ahola
Resizing of QGraphicItems now possible by resize signal from QChart
r48 ~QChart();
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adds missing files form previous commit
r12
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Refactors QAxis to QAbstractAxis...
r1541 void addSeries(QAbstractSeries *series);
Tero Ahola
Renamed QSeries to QAbstractSeries
r988 void removeSeries(QAbstractSeries *series);
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Adds PIMPL to qchart
r740 void removeAllSeries();
Jani Honkonen
more coding style fixes for src-folder...
r2104 QList<QAbstractSeries *> series() const;
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adds missing files form previous commit
r12
Tero Ahola
Documented the new functionality in QChart
r2360 // *** deprecated ***
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more coding style fixes for src-folder...
r2104 void setAxisX(QAbstractAxis *axis, QAbstractSeries *series = 0);
void setAxisY(QAbstractAxis *axis, QAbstractSeries *series = 0);
QAbstractAxis *axisX(QAbstractSeries *series = 0) const;
QAbstractAxis *axisY(QAbstractSeries *series = 0) const;
Tero Ahola
Documented the new functionality in QChart
r2360 // ******************
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Refactors internals...
r2273
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Add Polar chart support...
r2483 void addAxis(QAbstractAxis *axis, Qt::Alignment alignment);
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Refactors internals...
r2273 void removeAxis(QAbstractAxis *axis);
QList<QAbstractAxis*> axes(Qt::Orientations orientation = Qt::Horizontal|Qt::Vertical, QAbstractSeries *series = 0) const;
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Adds missing functions to qchart API
r1542
Michal Klocek
Refactor QChart API...
r1577 void createDefaultAxes();
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Adds PIMPL to qchart
r740 void setTheme(QChart::ChartTheme theme);
QChart::ChartTheme theme() const;
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Adds pimpl to qchart class
r28
Jani Honkonen
more coding style fixes for src-folder...
r2104 void setTitle(const QString &title);
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Adds force option to chartTheme...
r645 QString title() const;
Jani Honkonen
more coding style fixes for src-folder...
r2104 void setTitleFont(const QFont &font);
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Adds force option to chartTheme...
r645 QFont titleFont() const;
void setTitleBrush(const QBrush &brush);
QBrush titleBrush() const;
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Increses margins prescision
r874
sauimone
improved legend layout
r783 void setBackgroundBrush(const QBrush &brush);
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Adds force option to chartTheme...
r645 QBrush backgroundBrush() const;
sauimone
improved legend layout
r783 void setBackgroundPen(const QPen &pen);
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Adds force option to chartTheme...
r645 QPen backgroundPen() const;
Tero Ahola
Default to true in boolean setters
r987 void setBackgroundVisible(bool visible = true);
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Adds force option to chartTheme...
r645 bool isBackgroundVisible() const;
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Change background gradient to use ObjectBoundingMode...
r122
Tero Ahola
Minor modifications to properties of abstract, area and bar series
r1462 void setDropShadowEnabled(bool enabled = true);
bool isDropShadowEnabled() const;
Miikka Heikkinen
Added API to set chart background roundness...
r2549 void setBackgroundRoundness(qreal diameter);
qreal backgroundRoundness() const;
Michal Klocek
Adds animation settings handling
r298 void setAnimationOptions(AnimationOptions options);
AnimationOptions animationOptions() const;
Michal Klocek
Add zoom support...
r67 void zoomIn();
void zoomOut();
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Refactors internals...
r2273
void zoomIn(const QRectF &rect);
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Add gestures support for zoomlinechart example...
r1187 void zoom(qreal factor);
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Added QChart::zoomReset() and QChart::isZoomed()...
r2545 void zoomReset();
bool isZoomed();
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Refactors internals...
r2273
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Changes to qchart qabstractseries API
r1553 void scroll(qreal dx, qreal dy);
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Add zoom support...
r67
Jani Honkonen
more coding style fixes for src-folder...
r2104 QLegend *legend() const;
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Refactors layout managment...
r1534
Jani Honkonen
more coding style fixes for src-folder...
r2104 void setMargins(const QMargins &margins);
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Refactors layout...
r1965 QMargins margins() const;
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Implements minimumMargins...
r1883
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Adds plotArea()...
r1648 QRectF plotArea() const;
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Add API to specify plot area background....
r2498 void setPlotAreaBackgroundBrush(const QBrush &brush);
QBrush plotAreaBackgroundBrush() const;
void setPlotAreaBackgroundPen(const QPen &pen);
QPen plotAreaBackgroundPen() const;
void setPlotAreaBackgroundVisible(bool visible = true);
bool isPlotAreaBackgroundVisible() const;
Miikka Heikkinen
Added QChart::localizeNumbers...
r2707 void setLocalizeNumbers(bool localize);
bool localizeNumbers() const;
Miikka Heikkinen
Added QChart::locale property...
r2708 void setLocale(const QLocale &locale);
QLocale locale() const;
sauimone
legend pos to theme example, legend padding
r803
Marek Rosa
Mapping functions added to QChart. Callout example updated
r2344 QPointF mapToValue(const QPointF &position, QAbstractSeries *series = 0);
QPointF mapToPosition(const QPointF &value, QAbstractSeries *series = 0);
Miikka Heikkinen
Add Polar chart support...
r2483 ChartType chartType() const;
Miikka Heikkinen
Added plotAreaChanged signal to chart....
r2716 signals:
void plotAreaChanged(const QRectF &plotArea);
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Adds PIMPL to qchart
r740 protected:
Miikka Heikkinen
Add Polar chart support...
r2483 explicit QChart(QChart::ChartType type, QGraphicsItem *parent, Qt::WindowFlags wFlags);
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Adds PIMPL to qchart
r740 QScopedPointer<QChartPrivate> d_ptr;
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Fix attempt to wrong graphics items hadnling
r790 friend class QLegend;
Tero Ahola
QML ChartView signals seriesAdded and seriesRemoved
r2068 friend class DeclarativeChart;
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Refactors internals...
r2273 friend class ChartDataSet;
friend class ChartPresenter;
friend class ChartThemeManager;
friend class QAbstractSeries;
Mika Salmela
A new box-and-whiskers series type added to charts....
r2548 friend class QBoxPlotSeriesPrivate;
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Make all Q_DISABLE_COPY declarations private....
r2723
private:
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Internal review: Removed extra semicolons
r760 Q_DISABLE_COPY(QChart)
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adds missing files form previous commit
r12 };
Titta Heikkala
Qt Charts project file structure change...
r2712 QT_CHARTS_END_NAMESPACE
Michal Klocek
adds missing files form previous commit
r12
Titta Heikkala
Qt Charts project file structure change...
r2712 Q_DECLARE_OPERATORS_FOR_FLAGS(QT_CHARTS_NAMESPACE::QChart::AnimationOptions)
Michal Klocek
Adds animation settings handling
r298
Jani Honkonen
Spit&polish public headers
r2046 #endif // QCHART_H