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Diffstat (limited to 'src/charts/qchartview.h')
-rw-r--r-- | src/charts/qchartview.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/src/charts/qchartview.h b/src/charts/qchartview.h new file mode 100644 index 00000000..89aca5d4 --- /dev/null +++ b/src/charts/qchartview.h @@ -0,0 +1,74 @@ +/**************************************************************************** +** +** Copyright (C) 2014 Digia Plc +** All rights reserved. +** For any questions to Digia, please use contact form at http://qt.digia.com +** +** This file is part of the Qt Enterprise Charts Add-on. +** +** $QT_BEGIN_LICENSE$ +** Licensees holding valid Qt Enterprise licenses may use this file in +** accordance with the Qt Enterprise License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. +** +** If you have questions regarding the use of this file, please use +** contact form at http://qt.digia.com +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QCHARTVIEW_H +#define QCHARTVIEW_H + +#include <QtCharts/QAbstractAxis> +#include <QtCharts/QAbstractSeries> +#include <QtCharts/QChart> +#include <QGraphicsView> + +class QGraphicsScene; +class QRubberBand; + +QT_CHARTS_BEGIN_NAMESPACE + +class QChartViewPrivate; + +class QT_CHARTS_EXPORT QChartView : public QGraphicsView +{ + Q_OBJECT + Q_ENUMS(RubberBand) +public: + + enum RubberBand { + NoRubberBand = 0x0, + VerticalRubberBand = 0x1, + HorizonalRubberBand = 0x2, + RectangleRubberBand = 0x3 + }; + + Q_DECLARE_FLAGS(RubberBands, RubberBand) + + explicit QChartView(QWidget *parent = 0); + explicit QChartView(QChart *chart, QWidget *parent = 0); + ~QChartView(); + + void setRubberBand(const RubberBands &rubberBands); + RubberBands rubberBand() const; + + QChart *chart() const; + void setChart(QChart *chart); + +protected: + void resizeEvent(QResizeEvent *event); + void mousePressEvent(QMouseEvent *event); + void mouseMoveEvent(QMouseEvent *event); + void mouseReleaseEvent(QMouseEvent *event); + +protected: + QScopedPointer<QChartViewPrivate> d_ptr; + Q_DISABLE_COPY(QChartView) +}; + +QT_CHARTS_END_NAMESPACE + +#endif // QCHARTVIEW_H |