HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · qmlplugin/declarativechart.h

Documentation for bar charts

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      #ifndef DECLARATIVECHART_H

      #define DECLARATIVECHART_H

      #include <QtCore/QtGlobal>

      #include <QDeclarativeItem>

      #include <qchart.h>

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class DeclarativeChart : public QDeclarativeItem

      // TODO: for QTQUICK2: extend QQuickPainterItem instead

      //class DeclarativeChart : public QQuickPaintedItem, public Chart

      {

          Q_OBJECT

          Q_ENUMS(ChartTheme)

          Q_PROPERTY(ChartTheme theme READ theme WRITE setTheme)

      public:

          enum ChartTheme {

              ThemeDefault,

              ThemeVanilla,

              ThemeIcy,

              ThemeGrayscale,

              ThemeScientific,

              ThemeUnnamed1

          };

          DeclarativeChart(QDeclarativeItem *parent = 0);

      public: // From QDeclarativeItem/QGraphicsItem

          void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry);

      public:

          void setTheme(ChartTheme theme) {m_chart->setChartTheme((QChart::ChartTheme) theme);}

          ChartTheme theme();

      public:

          // Extending QChart with DeclarativeChart is not possible because QObject does not support

          // multi inheritance, so we now have a QChart as a member instead

          QChart *m_chart;

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif // DECLARATIVECHART_H

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				#ifndef DECLARATIVECHART_H
				#define DECLARATIVECHART_H

				#include <QtCore/QtGlobal>
				#include <QDeclarativeItem>
				#include <qchart.h>

				QTCOMMERCIALCHART_BEGIN_NAMESPACE

				class DeclarativeChart : public QDeclarativeItem
				// TODO: for QTQUICK2: extend QQuickPainterItem instead
				//class DeclarativeChart : public QQuickPaintedItem, public Chart
				{
				Q_OBJECT
				Q_ENUMS(ChartTheme)
				Q_PROPERTY(ChartTheme theme READ theme WRITE setTheme)

				public:
				enum ChartTheme {
				ThemeDefault,
				ThemeVanilla,
				ThemeIcy,
				ThemeGrayscale,
				ThemeScientific,
				ThemeUnnamed1
				};
				DeclarativeChart(QDeclarativeItem *parent = 0);

				public: // From QDeclarativeItem/QGraphicsItem
				void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry);

				public:
				void setTheme(ChartTheme theme) {m_chart->setChartTheme((QChart::ChartTheme) theme);}
				ChartTheme theme();

				public:
				// Extending QChart with DeclarativeChart is not possible because QObject does not support
				// multi inheritance, so we now have a QChart as a member instead
				QChart *m_chart;
				};

				QTCOMMERCIALCHART_END_NAMESPACE

				#endif // DECLARATIVECHART_H