|
|
/****************************************************************************
|
|
|
**
|
|
|
** Copyright (C) 2012 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 Commercial Charts Add-on.
|
|
|
**
|
|
|
** $QT_BEGIN_LICENSE$
|
|
|
** Licensees holding valid Qt Commercial licenses may use this file in
|
|
|
** accordance with the Qt Commercial 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 ABSTRACTBARSERIES_H
|
|
|
#define ABSTRACTBARSERIES_H
|
|
|
|
|
|
#include <qabstractseries.h>
|
|
|
#include <QStringList>
|
|
|
|
|
|
QTCOMMERCIALCHART_BEGIN_NAMESPACE
|
|
|
|
|
|
class QBarSet;
|
|
|
class QAbstractBarSeriesPrivate;
|
|
|
|
|
|
// Container for series
|
|
|
class QTCOMMERCIALCHART_EXPORT QAbstractBarSeries : public QAbstractSeries
|
|
|
{
|
|
|
Q_OBJECT
|
|
|
Q_PROPERTY(qreal barWidth READ barWidth WRITE setBarWidth)
|
|
|
Q_PROPERTY(int count READ count NOTIFY countChanged)
|
|
|
Q_PROPERTY(bool labelsVisible READ isLabelsVisible WRITE setLabelsVisible NOTIFY labelsVisibleChanged)
|
|
|
|
|
|
protected:
|
|
|
//TODO DEPRECIATED
|
|
|
explicit QAbstractBarSeries(QObject *parent = 0);
|
|
|
|
|
|
public:
|
|
|
virtual ~QAbstractBarSeries();
|
|
|
|
|
|
void setBarWidth(qreal width);
|
|
|
qreal barWidth() const;
|
|
|
|
|
|
bool append(QBarSet *set);
|
|
|
bool remove(QBarSet *set);
|
|
|
bool take(QBarSet *set);
|
|
|
bool append(QList<QBarSet* > sets);
|
|
|
bool insert(int index, QBarSet *set);
|
|
|
int count() const;
|
|
|
QList<QBarSet*> barSets() const;
|
|
|
void clear();
|
|
|
|
|
|
void setLabelsVisible(bool visible = true);
|
|
|
bool isLabelsVisible() const;
|
|
|
|
|
|
// TODO. Good name for this. This affects how bars are laid out on chart. (for example with pyramid chart)
|
|
|
// Also do we support same for stacked and percent bar charts or just normal bar charts?
|
|
|
void setGrouping(bool grouping = true);
|
|
|
|
|
|
protected:
|
|
|
explicit QAbstractBarSeries(QAbstractBarSeriesPrivate &d,QObject *parent = 0);
|
|
|
|
|
|
Q_SIGNALS:
|
|
|
void clicked(int index, QBarSet *barset);
|
|
|
void hovered(bool status, QBarSet *barset);
|
|
|
void countChanged();
|
|
|
void labelsVisibleChanged();
|
|
|
|
|
|
void barsetsAdded(QList<QBarSet*> sets);
|
|
|
void barsetsRemoved(QList<QBarSet*> sets);
|
|
|
|
|
|
protected:
|
|
|
Q_DECLARE_PRIVATE(QAbstractBarSeries)
|
|
|
friend class AbstractBarChartItem;
|
|
|
friend class PercentBarChartItem;
|
|
|
friend class StackedBarChartItem;
|
|
|
friend class BarChartItem;
|
|
|
friend class HorizontalBarChartItem;
|
|
|
friend class HorizontalStackedBarChartItem;
|
|
|
friend class HorizontalPercentBarChartItem;
|
|
|
};
|
|
|
|
|
|
QTCOMMERCIALCHART_END_NAMESPACE
|
|
|
|
|
|
#endif // ABSTRACTBARSERIES_H
|
|
|
|
