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/****************************************************************************
**
** 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 QABSTRACTBARSERIES_H
#define QABSTRACTBARSERIES_H
#include <QtCharts/qabstractseries.h>
#include <QStringList>
QT_CHARTS_BEGIN_NAMESPACE
class QBarSet;
class QAbstractBarSeriesPrivate;
// Container for series
class QT_CHARTS_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)
Q_PROPERTY(QString labelsFormat READ labelsFormat WRITE setLabelsFormat NOTIFY labelsFormatChanged)
Q_PROPERTY(LabelsPosition labelsPosition READ labelsPosition WRITE setLabelsPosition NOTIFY labelsPositionChanged)
Q_ENUMS(LabelsPosition)
public:
enum LabelsPosition {
LabelsCenter = 0,
LabelsInsideEnd,
LabelsInsideBase,
LabelsOutsideEnd
};
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;
void setLabelsFormat(const QString &format);
QString labelsFormat() const;
void setLabelsPosition(QAbstractBarSeries::LabelsPosition position);
QAbstractBarSeries::LabelsPosition labelsPosition() const;
protected:
explicit QAbstractBarSeries(QAbstractBarSeriesPrivate &d, QObject *parent = 0);
Q_SIGNALS:
void clicked(int index, QBarSet *barset);
void hovered(bool status, QBarSet *barset);
void hovered(bool status, int index, QBarSet *barset);
void countChanged();
void labelsVisibleChanged();
void labelsFormatChanged(const QString &format);
void labelsPositionChanged(QAbstractBarSeries::LabelsPosition position);
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 BoxPlotChartItem;
friend class BarChartItem;
friend class HorizontalBarChartItem;
friend class HorizontalStackedBarChartItem;
friend class HorizontalPercentBarChartItem;
friend class BarSet;
};
QT_CHARTS_END_NAMESPACE
#endif // QABSTRACTBARSERIES_H
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