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

removed QBarCategory from docs

Michal Klocek - - Load All Authors

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             qpieseries.h
        
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             / src / piechart / qpieseries.h
          
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        Jani Honkonen
    
Pie chart refactoring

              r142
            
      #ifndef PIESERIES_H

      #define PIESERIES_H

        Michal Klocek
    
Rename QChartSeries to QSeries

              r360
            
      #include "qseries.h"

        Jani Honkonen
    
Pie chart refactoring

              r142
            
      #include <QObject>

      #include <QRectF>

      #include <QColor>

        Jani Honkonen
    
Refactoring piechart API (and internals)

              r174
            
      #include <QPen>

      #include <QBrush>

        Jani Honkonen
    
Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.

              r203
            
      #include <QSignalMapper>

        Jani Honkonen
    
Pie chart refactoring

              r142
            
      class QGraphicsObject;

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

        Jani Honkonen
    
Moved pie stuff to own .pri file and rename stuff

              r146
            
      class PiePresenter;

        Jani Honkonen
    
Pie chart refactoring

              r142
            
      class PieSlice;

        Jani Honkonen
    
Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.

              r203
            
      class QPieSlice;

        Jani Honkonen
    
Use signals from pieseries, visible hover and exploding slices

              r157
            
        Michal Klocek
    
Rename QChartSeries to QSeries

              r360
            
      class QTCOMMERCIALCHART_EXPORT QPieSeries : public QSeries

        Jani Honkonen
    
Pie chart refactoring

              r142
            
      {

          Q_OBJECT

      public:

          enum PiePosition {

              PiePositionMaximized = 0,

              PiePositionTopLeft,

              PiePositionTopRight,

              PiePositionBottomLeft,

              PiePositionBottomRight

          };

        Jani Honkonen
    
Refactoring piechart API (and internals)

              r174
            
          class ChangeSet

          {

          public:

        Jani Honkonen
    
Add documentation to pie

              r314
            
              // TODO: these should not really be exposed to the public API

        Jani Honkonen
    
Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.

              r203
            
              void appendAdded(QPieSlice* slice);

        Jani Honkonen
    
Make pie fit better inside its given rectangle. Label texts still go outside. Needs a bit more work...

              r289
            
              void appendAdded(QList<QPieSlice*> slices);

        Jani Honkonen
    
Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.

              r203
            
              void appendChanged(QPieSlice* slice);

              void appendRemoved(QPieSlice* slice);

              QList<QPieSlice*> added() const;

              QList<QPieSlice*> changed() const;

              QList<QPieSlice*> removed() const;

              bool isEmpty() const;

          private:

              QList<QPieSlice*> m_added;

              QList<QPieSlice*> m_changed;

              QList<QPieSlice*> m_removed;

        Jani Honkonen
    
Refactoring piechart API (and internals)

              r174
            
          };

        Jani Honkonen
    
Pie chart refactoring

              r142
            
      public:

          QPieSeries(QObject *parent = 0);

        Jani Honkonen
    
Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.

              r203
            
          virtual ~QPieSeries();

        Jani Honkonen
    
Pie chart refactoring

              r142
            
      public: // from QChartSeries

        Michal Klocek
    
Rename QChartSeries to QSeries

              r360
            
          QSeriesType type() const;

        Jani Honkonen
    
Refactoring piechart API (and internals)

              r174
            
          virtual bool setData(QList<qreal> data);  // TODO: remove this

        Jani Honkonen
    
Pie chart refactoring

              r142
            
      public:

        Jani Honkonen
    
QPieSeries::set() -> replace()

              r354
            
          void replace(QList<QPieSlice*> slices);

        Jani Honkonen
    
Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.

              r203
            
          void add(QList<QPieSlice*> slices);

          void add(QPieSlice* slice);

          QPieSlice* add(qreal value, QString name);

          void remove(QPieSlice* slice);

          void clear();

        Jani Honkonen
    
Pie chart refactoring

              r142
            
        Jani Honkonen
    
Add documentation to pie

              r314
            
          int count() const;

        Jani Honkonen
    
Pie chart refactoring

              r142
            
        Jani Honkonen
    
Add documentation to pie

              r314
            
          QList<QPieSlice*> slices() const;

        Jani Honkonen
    
Refactoring piechart API (and internals)

              r174
            
        Jani Honkonen
    
Pie chart refactoring

              r142
            
          void setSizeFactor(qreal sizeFactor);

        Jani Honkonen
    
Add documentation to pie

              r314
            
          qreal sizeFactor() const;

        Jani Honkonen
    
Pie chart refactoring

              r142
            
          void setPosition(PiePosition position);

        Jani Honkonen
    
Add documentation to pie

              r314
            
          PiePosition position() const;

        Jani Honkonen
    
Pie chart refactoring

              r142
            
        Jani Honkonen
    
Add documentation to pie

              r314
            
          void setSpan(qreal startAngle, qreal angleSpan);

        Jani Honkonen
    
Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.

              r203
            
          void setLabelsVisible(bool visible);

          void enableClickExplodes(bool enable);

          void enableHoverHighlight(bool enable);

        Jani Honkonen
    
Make pie fit better inside its given rectangle. Label texts still go outside. Needs a bit more work...

              r289
            
          // TODO: find slices?

          // QList<QPieSlice*> findByValue(qreal value);

          // ...

          // TODO: sorting slices?

          // void sort(QPieSeries::SortByValue|label|??)

          // TODO: general graphics customization

          // setDrawStyle(2d|3d)

          // setDropShadows(bool)

        Jani Honkonen
    
Use signals from pieseries, visible hover and exploding slices

              r157
            
      Q_SIGNALS:

        Jani Honkonen
    
Refactoring piechart API (and internals)

              r174
            
          void changed(const QPieSeries::ChangeSet& changeSet);

        Jani Honkonen
    
Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.

              r203
            
          void clicked(QPieSlice* slice);

          void hoverEnter(QPieSlice* slice);

          void hoverLeave(QPieSlice* slice);

        Jani Honkonen
    
Use signals from pieseries, visible hover and exploding slices

              r157
            
          void sizeFactorChanged();

          void positionChanged();

        Jani Honkonen
    
Implementing slice label

              r181
            
        Jani Honkonen
    
Make pie fit better inside its given rectangle. Label texts still go outside. Needs a bit more work...

              r289
            
      private Q_SLOTS: // TODO: should be private and not visible in the interface at all

        Jani Honkonen
    
Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.

              r203
            
          void sliceChanged();

          void sliceClicked();

          void sliceHoverEnter();

          void sliceHoverLeave();

          void toggleExploded(QPieSlice* slice);

          void highlightOn(QPieSlice* slice);

          void highlightOff(QPieSlice* slice);

        Jani Honkonen
    
Refactoring piechart API (and internals)

              r174
            
      private:

          void updateDerivativeData();

        Jani Honkonen
    
Use signals from pieseries, visible hover and exploding slices

              r157
            
        Jani Honkonen
    
Pie chart refactoring

              r142
            
      private:

          Q_DISABLE_COPY(QPieSeries)

        Jani Honkonen
    
Refactoring piechart API (and internals)

              r174
            
        Jani Honkonen
    
Pie chart refactoring

              r142
            
          // TODO: use PIML

        Jani Honkonen
    
Refactoring piechart API (and internals)

              r174
            
          friend class PiePresenter;

          friend class PieSlice;

        Jani Honkonen
    
Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.

              r203
            
          QList<QPieSlice*> m_slices;

        Jani Honkonen
    
Pie chart refactoring

              r142
            
          qreal m_sizeFactor;

          PiePosition m_position;

        Jani Honkonen
    
Refactoring piechart API (and internals)

              r174
            
          qreal m_total;

        Jani Honkonen
    
Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.

              r203
            
          qreal m_pieStartAngle;

        Jani Honkonen
    
Add documentation to pie

              r314
            
          qreal m_pieAngleSpan;

        Jani Honkonen
    
Pie chart refactoring

              r142
            
      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif // PIESERIES_H

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Jani Honkonen Pie chart refactoring	r142	#ifndef PIESERIES_H
		#define PIESERIES_H

Michal Klocek Rename QChartSeries to QSeries	r360	#include "qseries.h"
Jani Honkonen Pie chart refactoring	r142	#include <QObject>
		#include <QRectF>
		#include <QColor>
Jani Honkonen Refactoring piechart API (and internals)	r174	#include <QPen>
		#include <QBrush>
Jani Honkonen Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.	r203	#include <QSignalMapper>
Jani Honkonen Pie chart refactoring	r142
		class QGraphicsObject;
		QTCOMMERCIALCHART_BEGIN_NAMESPACE
Jani Honkonen Moved pie stuff to own .pri file and rename stuff	r146	class PiePresenter;
Jani Honkonen Pie chart refactoring	r142	class PieSlice;
Jani Honkonen Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.	r203	class QPieSlice;
Jani Honkonen Use signals from pieseries, visible hover and exploding slices	r157
Michal Klocek Rename QChartSeries to QSeries	r360	class QTCOMMERCIALCHART_EXPORT QPieSeries : public QSeries
Jani Honkonen Pie chart refactoring	r142	{
		Q_OBJECT

		public:
		enum PiePosition {
		PiePositionMaximized = 0,
		PiePositionTopLeft,
		PiePositionTopRight,
		PiePositionBottomLeft,
		PiePositionBottomRight
		};

Jani Honkonen Refactoring piechart API (and internals)	r174	class ChangeSet
		{
		public:
Jani Honkonen Add documentation to pie	r314
		// TODO: these should not really be exposed to the public API
Jani Honkonen Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.	r203	void appendAdded(QPieSlice* slice);
Jani Honkonen Make pie fit better inside its given rectangle. Label texts still go outside. Needs a bit more work...	r289	void appendAdded(QList<QPieSlice*> slices);
Jani Honkonen Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.	r203	void appendChanged(QPieSlice* slice);
		void appendRemoved(QPieSlice* slice);

		QList<QPieSlice*> added() const;
		QList<QPieSlice*> changed() const;
		QList<QPieSlice*> removed() const;

		bool isEmpty() const;

		private:
		QList<QPieSlice*> m_added;
		QList<QPieSlice*> m_changed;
		QList<QPieSlice*> m_removed;
Jani Honkonen Refactoring piechart API (and internals)	r174	};

Jani Honkonen Pie chart refactoring	r142	public:
		QPieSeries(QObject *parent = 0);
Jani Honkonen Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.	r203	virtual ~QPieSeries();
Jani Honkonen Pie chart refactoring	r142
		public: // from QChartSeries
Michal Klocek Rename QChartSeries to QSeries	r360	QSeriesType type() const;
Jani Honkonen Refactoring piechart API (and internals)	r174	virtual bool setData(QList<qreal> data); // TODO: remove this
Jani Honkonen Pie chart refactoring	r142
		public:
Jani Honkonen QPieSeries::set() -> replace()	r354	void replace(QList<QPieSlice*> slices);
Jani Honkonen Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.	r203	void add(QList<QPieSlice*> slices);
		void add(QPieSlice* slice);
		QPieSlice* add(qreal value, QString name);
		void remove(QPieSlice* slice);
		void clear();
Jani Honkonen Pie chart refactoring	r142
Jani Honkonen Add documentation to pie	r314	int count() const;
Jani Honkonen Pie chart refactoring	r142
Jani Honkonen Add documentation to pie	r314	QList<QPieSlice*> slices() const;
Jani Honkonen Refactoring piechart API (and internals)	r174
Jani Honkonen Pie chart refactoring	r142	void setSizeFactor(qreal sizeFactor);
Jani Honkonen Add documentation to pie	r314	qreal sizeFactor() const;
Jani Honkonen Pie chart refactoring	r142
		void setPosition(PiePosition position);
Jani Honkonen Add documentation to pie	r314	PiePosition position() const;
Jani Honkonen Pie chart refactoring	r142
Jani Honkonen Add documentation to pie	r314	void setSpan(qreal startAngle, qreal angleSpan);
Jani Honkonen Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.	r203
		void setLabelsVisible(bool visible);
		void enableClickExplodes(bool enable);
		void enableHoverHighlight(bool enable);

Jani Honkonen Make pie fit better inside its given rectangle. Label texts still go outside. Needs a bit more work...	r289	// TODO: find slices?
		// QList<QPieSlice*> findByValue(qreal value);
		// ...

		// TODO: sorting slices?
		// void sort(QPieSeries::SortByValue\|label\|??)

		// TODO: general graphics customization
		// setDrawStyle(2d\|3d)
		// setDropShadows(bool)

Jani Honkonen Use signals from pieseries, visible hover and exploding slices	r157	Q_SIGNALS:
Jani Honkonen Refactoring piechart API (and internals)	r174	void changed(const QPieSeries::ChangeSet& changeSet);
Jani Honkonen Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.	r203	void clicked(QPieSlice* slice);
		void hoverEnter(QPieSlice* slice);
		void hoverLeave(QPieSlice* slice);
Jani Honkonen Use signals from pieseries, visible hover and exploding slices	r157	void sizeFactorChanged();
		void positionChanged();
Jani Honkonen Implementing slice label	r181
Jani Honkonen Make pie fit better inside its given rectangle. Label texts still go outside. Needs a bit more work...	r289	private Q_SLOTS: // TODO: should be private and not visible in the interface at all
Jani Honkonen Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.	r203	void sliceChanged();
		void sliceClicked();
		void sliceHoverEnter();
		void sliceHoverLeave();
		void toggleExploded(QPieSlice* slice);
		void highlightOn(QPieSlice* slice);
		void highlightOff(QPieSlice* slice);
Jani Honkonen Refactoring piechart API (and internals)	r174
		private:
		void updateDerivativeData();
Jani Honkonen Use signals from pieseries, visible hover and exploding slices	r157
Jani Honkonen Pie chart refactoring	r142	private:
		Q_DISABLE_COPY(QPieSeries)
Jani Honkonen Refactoring piechart API (and internals)	r174
Jani Honkonen Pie chart refactoring	r142	// TODO: use PIML
Jani Honkonen Refactoring piechart API (and internals)	r174	friend class PiePresenter;
		friend class PieSlice;

Jani Honkonen Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.	r203	QList<QPieSlice*> m_slices;
Jani Honkonen Pie chart refactoring	r142	qreal m_sizeFactor;
		PiePosition m_position;
Jani Honkonen Refactoring piechart API (and internals)	r174	qreal m_total;
Jani Honkonen Refactor pie (again). QPieSlice's now emit signals and no id's anymore. Just pointers in the interface.	r203	qreal m_pieStartAngle;
Jani Honkonen Add documentation to pie	r314	qreal m_pieAngleSpan;
Jani Honkonen Pie chart refactoring	r142	};

		QTCOMMERCIALCHART_END_NAMESPACE

		#endif // PIESERIES_H