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

Improved ChartView.minimuMargins implementation

Tero Ahola - - Load All Authors

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r1790:9e99014de1f1


                r1946:82bf43b42362

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             chartview.cpp
        
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             / demos / chartinteractions / chartview.cpp
          
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        Tero Ahola
    
Switched the z-order of axis to be below series...

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

      **

      ** 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

      ** $QT_END_LICENSE$

      **

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

      #include <QMouseEvent>

      #include "chartview.h"

      #include "chart.h"

      ChartView::ChartView(Chart *chart, QWidget *parent) :

          QChartView(chart, parent)

      {

          m_chart = chart;

      }

      void ChartView::mousePressEvent(QMouseEvent *event)

      {

          m_mousePos = event->pos();

          QChartView::mousePressEvent(event);

      }

      void ChartView::mouseMoveEvent(QMouseEvent *event)

      {

          m_chart->handlePointMove(event->pos());

          QChartView::mouseMoveEvent(event);

      }

      void ChartView::mouseReleaseEvent(QMouseEvent *event)

      {

          if (event->pos() != m_mousePos) {

              m_chart->handlePointMove(event->pos());

              m_chart->setPointClicked(false);

          }

          QChartView::mouseReleaseEvent(event);

      }

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Tero Ahola Switched the z-order of axis to be below series...	r1790	/****************************************************************************
		**
		** 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
		** $QT_END_LICENSE$
		**
		****************************************************************************/

		#include <QMouseEvent>
		#include "chartview.h"
		#include "chart.h"

		ChartView::ChartView(Chart chart, QWidget parent) :
		QChartView(chart, parent)
		{
		m_chart = chart;
		}

		void ChartView::mousePressEvent(QMouseEvent *event)
		{
		m_mousePos = event->pos();
		QChartView::mousePressEvent(event);
		}

		void ChartView::mouseMoveEvent(QMouseEvent *event)
		{
		m_chart->handlePointMove(event->pos());
		QChartView::mouseMoveEvent(event);
		}

		void ChartView::mouseReleaseEvent(QMouseEvent *event)
		{
		if (event->pos() != m_mousePos) {
		m_chart->handlePointMove(event->pos());
		m_chart->setPointClicked(false);
		}
		QChartView::mouseReleaseEvent(event);
		}