HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/xychart/qxyseries_p.h

Fix vanishing labels for first and last ticks....

Fix vanishing labels for first and last ticks. Extra space must be reserved by layout for the axes that have wide labels for first or last tick. Changed the logic how axis sizeHint is interpreted to make the previously irrelevant height or width (depending on orientation) of the sizeHint to indicate how far the widest label extends past the first/last tick, and adjust the grid size accordingly in layout. Reviewed-by: Mika Salmela

Miikka Heikkinen - - Load All Authors

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r2432:53927f716a3d


                r2443:5b27b7b1d72a

RC2_1.2.1

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             qxyseries_p.h
        
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      /****************************************************************************

      **

      ** Copyright (C) 2013 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 QXYSERIES_P_H

      #define QXYSERIES_P_H

      #include "qabstractseries_p.h"

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      class QXYSeries;

      class QAbstractAxis;

      class QXYSeriesPrivate: public QAbstractSeriesPrivate

      {

          Q_OBJECT

      public:

          QXYSeriesPrivate(QXYSeries *q);

          void initializeDomain();

          void initializeAxes();

          void initializeAnimations(QtCommercialChart::QChart::AnimationOptions options);

          QList<QLegendMarker*> createLegendMarkers(QLegend* legend);

          QAbstractAxis::AxisType defaultAxisType(Qt::Orientation orientation) const;

          QAbstractAxis* createDefaultAxis(Qt::Orientation orientation) const;

      Q_SIGNALS:

          void updated();

      protected:

          QVector<QPointF> m_points;

          QPen m_pen;

          QBrush m_brush;

          bool m_pointsVisible;

      private:

          Q_DECLARE_PUBLIC(QXYSeries)

          friend class QScatterSeries;

      };

      QTCOMMERCIALCHART_END_NAMESPACE

      #endif

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				/****************************************************************************
				**
				** Copyright (C) 2013 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 QXYSERIES_P_H
				#define QXYSERIES_P_H

				#include "qabstractseries_p.h"

				QTCOMMERCIALCHART_BEGIN_NAMESPACE

				class QXYSeries;
				class QAbstractAxis;

				class QXYSeriesPrivate: public QAbstractSeriesPrivate
				{
				Q_OBJECT

				public:
				QXYSeriesPrivate(QXYSeries *q);

				void initializeDomain();
				void initializeAxes();
				void initializeAnimations(QtCommercialChart::QChart::AnimationOptions options);

				QList<QLegendMarker> createLegendMarkers(QLegend legend);

				QAbstractAxis::AxisType defaultAxisType(Qt::Orientation orientation) const;
				QAbstractAxis* createDefaultAxis(Qt::Orientation orientation) const;

				Q_SIGNALS:
				void updated();

				protected:
				QVector<QPointF> m_points;
				QPen m_pen;
				QBrush m_brush;
				bool m_pointsVisible;

				private:
				Q_DECLARE_PUBLIC(QXYSeries)
				friend class QScatterSeries;
				};

				QTCOMMERCIALCHART_END_NAMESPACE

				#endif