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Fix axis geometry when there is no axis title...
Fix axis geometry when there is no axis title SizeHint won't include title padding when there is no title, yet updateGeometry() always assumed it was there when determining space for labels, causing truncated labels when title was missing. Also made missing/empty/hidden axis title work consistently. Now axis geometries should be updated correctly always when title text or visibility status changes. Task-number: QTRD-1903 Reviewed-by: Mika Salmela
Marek Rosa - - Load All Authors

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r2326:96f0cba4f31e
r2415:65ea14fdb747
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chartdatetimeaxisx_p.h
61 lines | 1.7 KiB | text/x-c | CLexer
/ src / axis / datetimeaxis / chartdatetimeaxisx_p.h
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Marek Rosa
Added QDateTimeAxis
 r1717 /****************************************************************************
**
** 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 CHARTDATETIMEAXISX_H
#define CHARTDATETIMEAXISX_H
Michal Klocek
Refactors axis updateGeometry handling...
 r2111 #include "horizontalaxis_p.h"
Marek Rosa
Added QDateTimeAxis
 r1717
QTCOMMERCIALCHART_BEGIN_NAMESPACE
Michal Klocek
Refactors axis updateGeometry handling...
 r2111 class QDateTimeAxis;
Marek Rosa
Added QDateTimeAxis
 r1717 class ChartPresenter;
Michal Klocek
Refactors axis updateGeometry handling...
 r2111 class ChartDateTimeAxisX : public HorizontalAxis
Marek Rosa
Added QDateTimeAxis
 r1717 {
Michal Klocek
Refactors internals...
 r2273 Q_OBJECT
Marek Rosa
Added QDateTimeAxis
 r1717 public:
Michal Klocek
Refactors internals...
 r2273 ChartDateTimeAxisX(QDateTimeAxis *axis, QGraphicsItem* item = 0);
Marek Rosa
Added QDateTimeAxis
 r1717 ~ChartDateTimeAxisX();
Jani Honkonen
more coding style fixes for src-folder...
 r2104 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
Marek Rosa
Added QDateTimeAxis
 r1717 protected:
QVector<qreal> calculateLayout() const;
void updateGeometry();
Michal Klocek
Refactors internals...
 r2273 private Q_SLOTS:
void handleTickCountChanged(int tick);
Marek Rosa
Fixed: datetimeaxis not redrawing when datetime format changed
 r2326 void handleFormatChanged(const QString &format);
Marek Rosa
Added QDateTimeAxis
 r1717
private:
Michal Klocek
Refactors axis updateGeometry handling...
 r2111 QDateTimeAxis *m_axis;
Marek Rosa
Added QDateTimeAxis
 r1717 };
QTCOMMERCIALCHART_END_NAMESPACE
#endif /* CHARTDATETIMEAXISX_H */