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Add hovered signal with index for bar charts...
Add hovered signal with index for bar charts Added hovered signal for bar charts including the hovered bar inside the set. The hovered bar is identified by the index. Documentation and tests are updated accordingly. Task-number: QTRD-2161 Change-Id: I96c9d86975441274a697dec794b22e906fb44243 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>
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qchartview.h
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Jani Honkonen
more coding style fixes for src-folder...
 r2104 /****************************************************************************
**
Miikka Heikkinen
Fixed the copyright year 2012 -> 2013
 r2432 ** Copyright (C) 2013 Digia Plc
Jani Honkonen
more coding style fixes for src-folder...
 r2104 ** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
Miikka Heikkinen
Qt Commercial -> Qt Enterprise...
 r2574 ** This file is part of the Qt Enterprise Charts Add-on.
Jani Honkonen
more coding style fixes for src-folder...
 r2104 **
** $QT_BEGIN_LICENSE$
Miikka Heikkinen
Qt Commercial -> Qt Enterprise...
 r2574 ** Licensees holding valid Qt Enterprise licenses may use this file in
** accordance with the Qt Enterprise License Agreement provided with the
Jani Honkonen
more coding style fixes for src-folder...
 r2104 ** 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 <QAbstractAxis>
#include <QAbstractSeries>
#include <QChart>
#include <QGraphicsView>
class QGraphicsScene;
class QRubberBand;
QTCOMMERCIALCHART_BEGIN_NAMESPACE
class QChartViewPrivate;
class QTCOMMERCIALCHART_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)
};
QTCOMMERCIALCHART_END_NAMESPACE
#endif // QCHARTVIEW_H