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Fix multiline axis label positioning....
Fix multiline axis label positioning. Refactored axis label/title handling to not use QFontMetrics but a dummy graphics text item instead. Task-number: QTRD-2056 Change-Id: Ib24f26d214046f97f4fd2d3b2dd720e866561dbd Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>
Miikka Heikkinen - - Load All Authors

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r2432:53927f716a3d
r2534:ec1756baf233
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qbarmodelmapper_p.h
96 lines | 2.8 KiB | text/x-c | CLexer
/ src / barchart / qbarmodelmapper_p.h
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Marek Rosa
Added license text to mapper classes
 r1355 /****************************************************************************
**
Miikka Heikkinen
Fixed the copyright year 2012 -> 2013
 r2432 ** Copyright (C) 2013 Digia Plc
Marek Rosa
Added license text to mapper classes
 r1355 ** 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.
Marek Rosa
BarModel mapper refactored.
 r1293 #ifndef QBARMODELMAPPER_P_H
#define QBARMODELMAPPER_P_H
#include <QObject>
#include "qbarmodelmapper.h"
class QModelIndex;
QTCOMMERCIALCHART_BEGIN_NAMESPACE
Marek Rosa
BarModelMapper: implemented model updated slots. Some more work needed with categories
 r1295 class QBarSet;
Marek Rosa
BarModel mapper refactored.
 r1293 class QBarModelMapperPrivate : public QObject
{
Q_OBJECT
public:
explicit QBarModelMapperPrivate(QBarModelMapper *q);
public Q_SLOTS:
// for the model
void modelUpdated(QModelIndex topLeft, QModelIndex bottomRight);
Marek Rosa
Added support for headerDataChanged() signal from the model to BarModelMapper
 r1394 void modelHeaderDataUpdated(Qt::Orientation orientation, int first, int last);
Marek Rosa
BarModel mapper refactored.
 r1293 void modelRowsAdded(QModelIndex parent, int start, int end);
void modelRowsRemoved(QModelIndex parent, int start, int end);
void modelColumnsAdded(QModelIndex parent, int start, int end);
void modelColumnsRemoved(QModelIndex parent, int start, int end);
Marek Rosa
Model mappers now connected to series and model destroy signals
 r1656 void handleModelDestroyed();
Marek Rosa
BarModel mapper refactored.
 r1293
Marek Rosa
BarSeries API can now be used when the series is used with BarModelMapper
 r1435 // for the series
Jani Honkonen
more coding style fixes for src-folder...
 r2104 void barSetsAdded(QList<QBarSet *> sets);
void barSetsRemoved(QList<QBarSet *> sets);
Marek Rosa
BarSeries API can now be used when the series is used with BarModelMapper
 r1435 void valuesAdded(int index, int count);
void valuesRemoved(int index, int count);
void barLabelChanged();
void barValueChanged(int index);
Marek Rosa
Model mappers now connected to series and model destroy signals
 r1656 void handleSeriesDestroyed();
Marek Rosa
BarSeries API can now be used when the series is used with BarModelMapper
 r1435
Marek Rosa
BarModel mapper refactored.
 r1293 void initializeBarFromModel();
private:
Jani Honkonen
more coding style fixes for src-folder...
 r2104 QBarSet *barSet(QModelIndex index);
Marek Rosa
BarModel mapper refactored.
 r1293 QModelIndex barModelIndex(int barSection, int posInBar);
void insertData(int start, int end);
void removeData(int start, int end);
void blockModelSignals(bool block = true);
void blockSeriesSignals(bool block = true);
private:
Jani Honkonen
astyle and manual coding style fixes for src-folder
 r2097 QAbstractBarSeries *m_series;
Jani Honkonen
more coding style fixes for src-folder...
 r2104 QList<QBarSet *> m_barSets;
Marek Rosa
BarModel mapper refactored.
 r1293 QAbstractItemModel *m_model;
int m_first;
int m_count;
Qt::Orientation m_orientation;
Marek Rosa
Replaced 'Bar' with 'BarSet' in BarModelMapper functions and member variables
 r1312 int m_firstBarSetSection;
int m_lastBarSetSection;
Marek Rosa
BarModel mapper refactored.
 r1293 bool m_seriesSignalsBlock;
bool m_modelSignalsBlock;
private:
QBarModelMapper *q_ptr;
Q_DECLARE_PUBLIC(QBarModelMapper)
};
QTCOMMERCIALCHART_END_NAMESPACE
#endif // QBARMODELMAPPER_P_H