|
|
/****************************************************************************
|
|
|
**
|
|
|
** 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
|
|
|
** $QT_END_LICENSE$
|
|
|
**
|
|
|
****************************************************************************/
|
|
|
|
|
|
// W A R N I N G
|
|
|
// -------------
|
|
|
//
|
|
|
// This file is not part of the QtCommercial Chart API. It exists purely as an
|
|
|
// implementation detail. This header file may change from version to
|
|
|
// version without notice, or even be removed.
|
|
|
//
|
|
|
// We mean it.
|
|
|
|
|
|
#ifndef QABSTRACTBARSERIES_P_H
|
|
|
#define QABSTRACTBARSERIES_P_H
|
|
|
|
|
|
#include "qabstractbarseries.h"
|
|
|
#include "qabstractseries_p.h"
|
|
|
#include <QStringList>
|
|
|
#include <QAbstractSeries>
|
|
|
|
|
|
QTCOMMERCIALCHART_BEGIN_NAMESPACE
|
|
|
|
|
|
class QBarModelMapper;
|
|
|
class QBarCategoryAxis;
|
|
|
|
|
|
class QAbstractBarSeriesPrivate : public QAbstractSeriesPrivate
|
|
|
{
|
|
|
Q_OBJECT
|
|
|
public:
|
|
|
QAbstractBarSeriesPrivate(QAbstractBarSeries *parent);
|
|
|
int categoryCount() const;
|
|
|
|
|
|
void setBarWidth(qreal width);
|
|
|
qreal barWidth() const;
|
|
|
|
|
|
void setVisible(bool visible);
|
|
|
void setLabelsVisible(bool visible);
|
|
|
void setOverlap(bool overlap);
|
|
|
|
|
|
void scaleDomain(Domain& domain);
|
|
|
ChartElement* createGraphics(ChartPresenter* presenter);
|
|
|
QList<LegendMarker*> createLegendMarker(QLegend* legend);
|
|
|
|
|
|
void initializeAxis(QAbstractAxis* axis);
|
|
|
virtual QAbstractAxis::AxisType defaultAxisType(Qt::Orientation orientation) const;
|
|
|
|
|
|
bool append(QBarSet *set);
|
|
|
bool remove(QBarSet *set);
|
|
|
bool append(QList<QBarSet* > sets);
|
|
|
bool remove(QList<QBarSet* > sets);
|
|
|
bool insert(int index, QBarSet *set);
|
|
|
|
|
|
QBarSet* barsetAt(int index);
|
|
|
qreal min();
|
|
|
qreal max();
|
|
|
qreal valueAt(int set, int category);
|
|
|
qreal percentageAt(int set, int category);
|
|
|
qreal categorySum(int category);
|
|
|
qreal absoluteCategorySum(int category);
|
|
|
qreal maxCategorySum();
|
|
|
qreal minX();
|
|
|
qreal maxX();
|
|
|
|
|
|
Q_SIGNALS:
|
|
|
void clicked(int index, QBarSet *barset);
|
|
|
void updatedBars();
|
|
|
void restructuredBars();
|
|
|
void labelsVisibleChanged(bool visible);
|
|
|
|
|
|
private:
|
|
|
void populateCategories(QBarCategoryAxis* axis);
|
|
|
|
|
|
protected:
|
|
|
QList<QBarSet *> m_barSets;
|
|
|
qreal m_barWidth;
|
|
|
bool m_labelsVisible;
|
|
|
bool m_visible;
|
|
|
bool m_overlap;
|
|
|
|
|
|
private:
|
|
|
Q_DECLARE_PUBLIC(QAbstractBarSeries)
|
|
|
friend class HorizontalBarChartItem;
|
|
|
friend class BarChartItem;
|
|
|
};
|
|
|
|
|
|
QTCOMMERCIALCHART_END_NAMESPACE
|
|
|
|
|
|
#endif // QABSTRACTBARSERIES_P_H
|
|
|
|
