chartpresenter_p.h
63 lines
| 1.6 KiB
| text/x-c
|
CLexer
/ src / chartpresenter_p.h
Michal Klocek
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r131 | #ifndef CHARTPRESENTER_H_ | ||
| #define CHARTPRESENTER_H_ | ||||
| #include "qchartglobal.h" | ||||
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Michal Klocek
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r143 | #include "qchart.h" //becouse of QChart::ChartThemeId //TODO | ||
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Michal Klocek
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r176 | #include "qchartaxis.h" | ||
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r131 | #include <QRectF> | ||
| QTCOMMERCIALCHART_BEGIN_NAMESPACE | ||||
| class ChartItem; | ||||
| class QChartSeries; | ||||
| class ChartDataSet; | ||||
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Michal Klocek
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r143 | //class QChart; | ||
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r131 | class Domain; | ||
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r140 | class AxisItem; | ||
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r143 | class ChartTheme; | ||
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r131 | |||
| class ChartPresenter: public QObject | ||||
| { | ||||
| Q_OBJECT | ||||
| public: | ||||
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Michal Klocek
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r262 | enum ZValues { BackgroundZValue = -1 , ShadesZValue, GridZValue, AxisZValue , LineChartZValue }; | ||
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r131 | ChartPresenter(QChart* chart,ChartDataSet *dataset); | ||
| virtual ~ChartPresenter(); | ||||
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r139 | |||
| void setMargin(int margin); | ||||
| int margin() const; | ||||
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r223 | QRectF geometry() const; | ||
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r131 | |||
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r153 | void setChartTheme(QChart::ChartTheme theme); | ||
| QChart::ChartTheme chartTheme(); | ||||
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r143 | |||
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r131 | private: | ||
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r140 | void createConnections(); | ||
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r131 | |||
| public slots: | ||||
| void handleSeriesAdded(QChartSeries* series); | ||||
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r223 | void handleSeriesRemoved(QChartSeries* series); | ||
| void handleAxisAdded(QChartAxis* axis); | ||||
| void handleAxisRemoved(QChartAxis* axis); | ||||
| void handleSeriesDomainChanged(QChartSeries* series, const Domain& domain); | ||||
| void handleAxisLabelsChanged(QChartAxis* axis, const QStringList& labels); | ||||
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Michal Klocek
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r131 | void handleSeriesChanged(QChartSeries* series); | ||
| void handleGeometryChanged(); | ||||
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r139 | signals: | ||
| void geometryChanged(const QRectF& rect); | ||||
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Michal Klocek
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r131 | private: | ||
| QMap<QChartSeries*,ChartItem*> m_chartItems; | ||||
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r223 | QMap<QChartAxis*,AxisItem*> m_axisItems; | ||
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r131 | QChart* m_chart; | ||
| ChartDataSet* m_dataset; | ||||
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r143 | ChartTheme *m_chartTheme; | ||
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r139 | int m_marginSize; | ||
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r131 | QRectF m_rect; | ||
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r143 | |||
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Michal Klocek
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r131 | }; | ||
| QTCOMMERCIALCHART_END_NAMESPACE | ||||
| #endif /* CHARTPRESENTER_H_ */ | ||||