qabstractbarseries_p.h
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r1248 | /**************************************************************************** | ||
** | ||||
** 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. | ||||
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r1586 | #ifndef QABSTRACTBARSERIES_P_H | ||
#define QABSTRACTBARSERIES_P_H | ||||
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r934 | |||
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r1586 | #include "qabstractbarseries.h" | ||
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r988 | #include "qabstractseries_p.h" | ||
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r934 | #include <QStringList> | ||
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r988 | #include <QAbstractSeries> | ||
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r934 | |||
QTCOMMERCIALCHART_BEGIN_NAMESPACE | ||||
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r1170 | class QBarModelMapper; | ||
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r1808 | class QBarCategoryAxis; | ||
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r2163 | class QLegendMarker; | ||
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r1170 | |||
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r1584 | class QAbstractBarSeriesPrivate : public QAbstractSeriesPrivate | ||
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r934 | { | ||
Q_OBJECT | ||||
public: | ||||
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r1584 | QAbstractBarSeriesPrivate(QAbstractBarSeries *parent); | ||
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r1208 | int categoryCount() const; | ||
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r1425 | void setBarWidth(qreal width); | ||
qreal barWidth() const; | ||||
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r1284 | |||
void setVisible(bool visible); | ||||
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r1353 | void setLabelsVisible(bool visible); | ||
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r934 | |||
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r2104 | void scaleDomain(Domain &domain); | ||
ChartElement *createGraphics(ChartPresenter *presenter); | ||||
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r2163 | QList<QLegendMarker*> createLegendMarkers(QLegend* legend); | ||
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r943 | |||
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r2104 | void initializeAxis(QAbstractAxis *axis); | ||
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r1709 | virtual QAbstractAxis::AxisType defaultAxisType(Qt::Orientation orientation) const; | ||
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r1545 | |||
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r1263 | bool append(QBarSet *set); | ||
bool remove(QBarSet *set); | ||||
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r2104 | bool append(QList<QBarSet *> sets); | ||
bool remove(QList<QBarSet *> sets); | ||||
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r1362 | bool insert(int index, QBarSet *set); | ||
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r1263 | |||
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r2104 | QBarSet *barsetAt(int index); | ||
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r934 | 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(); | ||||
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r1423 | qreal minX(); | ||
qreal maxX(); | ||||
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r1897 | qreal categoryTop(int category); | ||
qreal categoryBottom(int category); | ||||
qreal top(); | ||||
qreal bottom(); | ||||
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r934 | |||
Q_SIGNALS: | ||||
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r1563 | void clicked(int index, QBarSet *barset); | ||
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r934 | void updatedBars(); | ||
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r1917 | void updatedLayout(); | ||
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r1333 | void restructuredBars(); | ||
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r1246 | void labelsVisibleChanged(bool visible); | ||
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r1917 | void visibleChanged(); | ||
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r934 | |||
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r1707 | private: | ||
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r2104 | void populateCategories(QBarCategoryAxis *axis); | ||
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r1707 | |||
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r934 | protected: | ||
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r1005 | QList<QBarSet *> m_barSets; | ||
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r1425 | qreal m_barWidth; | ||
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r1246 | bool m_labelsVisible; | ||
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r1284 | bool m_visible; | ||
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r1246 | |||
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r938 | private: | ||
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r1584 | Q_DECLARE_PUBLIC(QAbstractBarSeries) | ||
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r1794 | friend class HorizontalBarChartItem; | ||
friend class BarChartItem; | ||||
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r934 | }; | ||
QTCOMMERCIALCHART_END_NAMESPACE | ||||
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r1586 | #endif // QABSTRACTBARSERIES_P_H | ||