HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/qchartview.h

enablers for tooltip and floating values, bug fixing, updated examples. tidying up the code

Michal Klocek - - Load All Authors

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             qchartview.h
        
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        Michal Klocek
    
Adds rubberband for zooming...

              r58
            
      #ifndef QCHARTWIDGET_H

      #define QCHARTWIDGET_H

      #include "qchartglobal.h"

      #include "qchartseries.h"

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      #include "qchart.h"

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      #include <QGraphicsView>

      class QGraphicsScene;

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      class QRubberBand;

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      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class QChart;

      class QTCOMMERCIALCHART_EXPORT QChartView : public QGraphicsView

      {

      public:

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          enum  RubberBandPolicy { NoRubberBand, VerticalRubberBand, HorizonalRubberBand, RectangleRubberBand };

        Michal Klocek
    
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          explicit QChartView(QWidget *parent = 0);

          ~QChartView();

          //implement from QWidget

          void resizeEvent(QResizeEvent *event);

        Michal Klocek
    
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              r223
            
        Michal Klocek
    
Adds RemoveAllSeries method to API

              r258
            
          void addSeries(QChartSeries* series,QChartAxis* axisY=0);// takes series ownership , takes axis ownership

          void removeSeries(QChartSeries* series); //returns ownership , deletes axis if no series attached

          void removeAllSeries(); // deletes series and axis

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              r67
            
          int margin() const;

        Michal Klocek
    
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              r136
            
        Michal Klocek
    
Adds font handling for chart's titile...

              r192
            
          void setChartTitle(const QString& title);

          void setChartTitleFont(const QFont& font);

        Michal Klocek
    
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              r122
            
          void setChartBackgroundBrush(const QBrush& brush);

          void setChartBackgroundPen(const QPen& pen);

        Michal Klocek
    
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              r67
            
          void zoomIn();

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              r223
            
          void zoomIn(const QRect& rect);

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              r67
            
          void zoomOut();

        Michal Klocek
    
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              r58
            
        Michal Klocek
    
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              r136
            
          void setRubberBandPolicy(const RubberBandPolicy );

          RubberBandPolicy rubberBandPolicy() const;

        Michal Klocek
    
Adds missing ids to theme classes

              r153
            
          void setChartTheme(QChart::ChartTheme theme);

          QChart::ChartTheme chartTheme() const;

        Michal Klocek
    
Removes QChartWidget...

              r136
            
        Michal Klocek
    
Refactors axis handling...

              r223
            
          QChartAxis* axisX() const;

          QChartAxis* axisY() const;

        Michal Klocek
    
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              r155
            
        Michal Klocek
    
Removes QChartWidget...

              r136
            
      protected:

          void mousePressEvent(QMouseEvent *event);

          void mouseMoveEvent(QMouseEvent *event);

          void mouseReleaseEvent(QMouseEvent *event);

          void keyPressEvent(QKeyEvent *event);

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              r58
            
      private:

          QGraphicsScene *m_scene;

          QChart* m_chart;

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              r136
            
          QPoint m_rubberBandOrigin;

          QRubberBand* m_rubberBand;

          bool m_verticalRubberBand;

          bool m_horizonalRubberBand;

        Michal Klocek
    
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              r58
            
          Q_DISABLE_COPY(QChartView)

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif // QCHARTWIDGET_H

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Michal Klocek Adds rubberband for zooming...	r58	#ifndef QCHARTWIDGET_H
		#define QCHARTWIDGET_H

		#include "qchartglobal.h"
		#include "qchartseries.h"
Michal Klocek Add gradient bacground support...	r86	#include "qchart.h"
Michal Klocek Adds rubberband for zooming...	r58	#include <QGraphicsView>

		class QGraphicsScene;
Michal Klocek Removes QChartWidget...	r136	class QRubberBand;
Michal Klocek Adds rubberband for zooming...	r58
		QTCOMMERCIALCHART_BEGIN_NAMESPACE

		class QChart;

		class QTCOMMERCIALCHART_EXPORT QChartView : public QGraphicsView
		{
		public:
Michal Klocek Removes QChartWidget...	r136	enum RubberBandPolicy { NoRubberBand, VerticalRubberBand, HorizonalRubberBand, RectangleRubberBand };

Michal Klocek Adds rubberband for zooming...	r58	explicit QChartView(QWidget *parent = 0);
		~QChartView();

		//implement from QWidget
		void resizeEvent(QResizeEvent *event);
Michal Klocek Refactors axis handling...	r223
Michal Klocek Adds RemoveAllSeries method to API	r258	void addSeries(QChartSeries* series,QChartAxis* axisY=0);// takes series ownership , takes axis ownership
		void removeSeries(QChartSeries* series); //returns ownership , deletes axis if no series attached
		void removeAllSeries(); // deletes series and axis
Michal Klocek Add zoom support...	r67	int margin() const;
Michal Klocek Removes QChartWidget...	r136
Michal Klocek Adds font handling for chart's titile...	r192	void setChartTitle(const QString& title);
		void setChartTitleFont(const QFont& font);
Michal Klocek Change background gradient to use ObjectBoundingMode...	r122	void setChartBackgroundBrush(const QBrush& brush);
		void setChartBackgroundPen(const QPen& pen);

Michal Klocek Add zoom support...	r67	void zoomIn();
Michal Klocek Refactors axis handling...	r223	void zoomIn(const QRect& rect);
Michal Klocek Add zoom support...	r67	void zoomOut();
Michal Klocek Adds rubberband for zooming...	r58
Michal Klocek Removes QChartWidget...	r136	void setRubberBandPolicy(const RubberBandPolicy );
		RubberBandPolicy rubberBandPolicy() const;

Michal Klocek Adds missing ids to theme classes	r153	void setChartTheme(QChart::ChartTheme theme);
		QChart::ChartTheme chartTheme() const;
Michal Klocek Removes QChartWidget...	r136
Michal Klocek Refactors axis handling...	r223	QChartAxis* axisX() const;
		QChartAxis* axisY() const;
Michal Klocek Add public function for axis hadnling to qchart	r155
Michal Klocek Removes QChartWidget...	r136	protected:
		void mousePressEvent(QMouseEvent *event);
		void mouseMoveEvent(QMouseEvent *event);
		void mouseReleaseEvent(QMouseEvent *event);
		void keyPressEvent(QKeyEvent *event);


Michal Klocek Adds rubberband for zooming...	r58	private:
		QGraphicsScene *m_scene;
		QChart* m_chart;
Michal Klocek Removes QChartWidget...	r136	QPoint m_rubberBandOrigin;
		QRubberBand* m_rubberBand;
		bool m_verticalRubberBand;
		bool m_horizonalRubberBand;
Michal Klocek Adds rubberband for zooming...	r58	Q_DISABLE_COPY(QChartView)


		};

		QTCOMMERCIALCHART_END_NAMESPACE

		#endif // QCHARTWIDGET_H