HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · tests/manual/polarcharttest/chartview.cpp

Fix clicked, released and doubleClicked signal points...

Fix clicked, released and doubleClicked signal points The clicked, released and doubleClicked signals for line, spline and area series return the point where the press was triggered. Change-Id: I075bb213657a7cadabdec3a72fde7cf5f412e982 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@theqtcompany.com>

Titta Heikkala - - Load All Authors

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             chartview.cpp
        
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             / tests / manual / polarcharttest / chartview.cpp
          
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        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
      /****************************************************************************

      **

        Titta Heikkala
    
Update copyright year...

              r2688
            
      ** Copyright (C) 2014 Digia Plc

        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
      ** All rights reserved.

        Titta Heikkala
    
Updated license headers...

              r2740
            
      ** For any questions to Digia, please use contact form at http://qt.io

        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
      **

        Titta Heikkala
    
Updated license headers...

              r2740
            
      ** This file is part of the Qt Charts module.

        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
      **

        Titta Heikkala
    
Updated license headers...

              r2740
            
      ** Licensees holding valid commercial license for Qt may use this file in

      ** accordance with the Qt License Agreement provided with the Software

      ** or, alternatively, in accordance with the terms contained in a written

      ** agreement between you and Digia.

        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
      **

      ** If you have questions regarding the use of this file, please use

        Titta Heikkala
    
Updated license headers...

              r2740
            
      ** contact form at http://qt.io

        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
      **

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

      #include "chartview.h"

        Titta Heikkala
    
Fix include syntax...

              r2714
            
      #include <QtGui/QMouseEvent>

      #include <QtCore/QDebug>

      #include <QtCharts/QAbstractAxis>

        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
        Titta Heikkala
    
Qt Charts project file structure change...

              r2712
            
      QT_CHARTS_USE_NAMESPACE

        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
      ChartView::ChartView(QWidget *parent) :

          QChartView(parent)

      {

      }

      void ChartView::keyPressEvent(QKeyEvent *event)

      {

          switch (event->key()) {

          case Qt::Key_Plus:

              chart()->zoomIn();

              break;

          case Qt::Key_Minus:

              chart()->zoomOut();

              break;

          case Qt::Key_Left:

              chart()->scroll(-1.0, 0);

              break;

          case Qt::Key_Right:

              chart()->scroll(1.0, 0);

              break;

          case Qt::Key_Up:

              chart()->scroll(0, 1.0);

              break;

          case Qt::Key_Down:

              chart()->scroll(0, -1.0);

              break;

          default:

              QGraphicsView::keyPressEvent(event);

              break;

          }

      }

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Miikka Heikkinen Add Polar chart support...	r2483	/****************************************************************************
		**
Titta Heikkala Update copyright year...	r2688	** Copyright (C) 2014 Digia Plc
Miikka Heikkinen Add Polar chart support...	r2483	** All rights reserved.
Titta Heikkala Updated license headers...	r2740	** For any questions to Digia, please use contact form at http://qt.io
Miikka Heikkinen Add Polar chart support...	r2483	**
Titta Heikkala Updated license headers...	r2740	** This file is part of the Qt Charts module.
Miikka Heikkinen Add Polar chart support...	r2483	**
Titta Heikkala Updated license headers...	r2740	** Licensees holding valid commercial license for Qt may use this file in
		** accordance with the Qt License Agreement provided with the Software
		** or, alternatively, in accordance with the terms contained in a written
		** agreement between you and Digia.
Miikka Heikkinen Add Polar chart support...	r2483	**
		** If you have questions regarding the use of this file, please use
Titta Heikkala Updated license headers...	r2740	** contact form at http://qt.io
Miikka Heikkinen Add Polar chart support...	r2483	**
		****************************************************************************/

		#include "chartview.h"
Titta Heikkala Fix include syntax...	r2714	#include <QtGui/QMouseEvent>
		#include <QtCore/QDebug>
		#include <QtCharts/QAbstractAxis>
Miikka Heikkinen Add Polar chart support...	r2483
Titta Heikkala Qt Charts project file structure change...	r2712	QT_CHARTS_USE_NAMESPACE
Miikka Heikkinen Add Polar chart support...	r2483
		ChartView::ChartView(QWidget *parent) :
		QChartView(parent)
		{
		}

		void ChartView::keyPressEvent(QKeyEvent *event)
		{
		switch (event->key()) {
		case Qt::Key_Plus:
		chart()->zoomIn();
		break;
		case Qt::Key_Minus:
		chart()->zoomOut();
		break;
		case Qt::Key_Left:
		chart()->scroll(-1.0, 0);
		break;
		case Qt::Key_Right:
		chart()->scroll(1.0, 0);
		break;
		case Qt::Key_Up:
		chart()->scroll(0, 1.0);
		break;
		case Qt::Key_Down:
		chart()->scroll(0, -1.0);
		break;
		default:
		QGraphicsView::keyPressEvent(event);
		break;
		}
		}