HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · examples/presenterchart/chartview.h

Bugfixes for layout...

Bugfixes for layout * fix division by zero when delta less then 1 in barcategory axis * fix one frame flash with wrong layout of legend during show event * fix wrong margin size when legend in bottom aligment * adds initlization flag so size hints are always corect * fixes wrong minHeight calcualtion in barcateogry axisY

Tero Ahola - - Load All Authors

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             chartview.h
        
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      /****************************************************************************

      **

      ** 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

      ** $QT_END_LICENSE$

      **

      ****************************************************************************/

      #ifndef CHARTVIEW_H_

      #define CHARTVIEW_H_

      #include <QChartView>

      #include <QTimer>

      QTCOMMERCIALCHART_USE_NAMESPACE

      //![1]

      class ChartView: public QChartView

      {

          Q_OBJECT

      public:

          ChartView(QChart* chart,QWidget* parent = 0);

          virtual ~ChartView();

      public slots:

          void handleTimeout();

      private:

          QTimer m_timer;

          QList<QAbstractSeries *> m_series;

          QStringList m_titles;

          int m_index;

          QChart *m_chart;

      };

      //![1]

      #endif /* CHARTVIEW_H_ */

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				/****************************************************************************
				**
				** 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
				** $QT_END_LICENSE$
				**
				****************************************************************************/

				#ifndef CHARTVIEW_H_
				#define CHARTVIEW_H_

				#include <QChartView>
				#include <QTimer>

				QTCOMMERCIALCHART_USE_NAMESPACE

				//![1]
				class ChartView: public QChartView
				{
				Q_OBJECT
				public:
				ChartView(QChart* chart,QWidget* parent = 0);
				virtual ~ChartView();

				public slots:
				void handleTimeout();

				private:
				QTimer m_timer;
				QList<QAbstractSeries *> m_series;
				QStringList m_titles;
				int m_index;
				QChart *m_chart;
				};
				//![1]

				#endif /* CHARTVIEW_H_ */