HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · demos/chartinteractions/chartview.h

Fix positioning errors with category ticks...

Fix positioning errors with category ticks Two problems are fixed in this commit: 1) Rounding errors caused by use of int instead of qreal made category axes to be one pixel off 50% of the time. 2) Bar category axes offset was calculated incorrectly, and again with rounding errors stemming from use of int. Also fixed some code style issues in related code. Task-number: QTRD-1920 Reviewed-by: Mika Salmela

Miikka Heikkinen - - Load All Authors

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r2433:4d17a12f375e


                r2436:da2d1b637d93

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             chartview.h
        
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        Tero Ahola
    
Switched the z-order of axis to be below series...

              r1790
            
      /****************************************************************************

      **

        Miikka Heikkinen
    
More copyright year changes

              r2433
            
      ** Copyright (C) 2013 Digia Plc

        Tero Ahola
    
Switched the z-order of axis to be below series...

              r1790
            
      ** 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>

      class Chart;

      QTCOMMERCIALCHART_USE_NAMESPACE

      class ChartView : public QChartView

      {

      public:

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

      protected:

          void mousePressEvent(QMouseEvent *event);

          void mouseMoveEvent(QMouseEvent *event);

          void mouseReleaseEvent(QMouseEvent *event);

      private:

          Chart *m_chart;

          QPoint m_mousePos;

      };

      #endif

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Tero Ahola Switched the z-order of axis to be below series...	r1790	/****************************************************************************
		**
Miikka Heikkinen More copyright year changes	r2433	** Copyright (C) 2013 Digia Plc
Tero Ahola Switched the z-order of axis to be below series...	r1790	** 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>

		class Chart;

		QTCOMMERCIALCHART_USE_NAMESPACE

		class ChartView : public QChartView
		{
		public:
		ChartView(Chart chart, QWidget parent = 0);

		protected:
		void mousePressEvent(QMouseEvent *event);
		void mouseMoveEvent(QMouseEvent *event);
		void mouseReleaseEvent(QMouseEvent *event);

		private:
		Chart *m_chart;
		QPoint m_mousePos;
		};

		#endif