HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/charts/legend/legendscroller.cpp

Fixed AreaSeries initialization for PolarChart...

Fixed AreaSeries initialization for PolarChart The correct domain has to be set for the upper and the lower series of the AreaSeries with polar chart. Updating the geometry of LineChartItem will have problems if the correct domain is not set. Change-Id: Id9664ae175d2ee272c4705fbdbf17d9a719cf428 Task-number: QTRD-3507 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@theqtcompany.com>

Titta Heikkala - - Load All Authors

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             legendscroller.cpp
        
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             / src / charts / legend / legendscroller.cpp
          
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      /****************************************************************************

      **

        Titta Heikkala
    
Copyright header changes...

              r2776
            
      ** Copyright (C) 2015 The Qt Company Ltd

        sauimone
    
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      ** All rights reserved.

        Titta Heikkala
    
Copyright header changes...

              r2776
            
      ** For any questions to The Qt Company, please use contact form at http://qt.io

        sauimone
    
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      **

        Titta Heikkala
    
Updated license headers...

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

        sauimone
    
Legend can now handle clicked and do scrolling

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      **

        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

        Titta Heikkala
    
Copyright header changes...

              r2776
            
      ** agreement between you and The Qt Company.

        sauimone
    
Legend can now handle clicked and do scrolling

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      **

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

        Titta Heikkala
    
Updated license headers...

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

        sauimone
    
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      **

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

        Titta Heikkala
    
Fix include syntax...

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      #include <QtCore/QDebug>

      #include <QtWidgets/QGraphicsSceneMouseEvent>

      #include <QtWidgets/QGraphicsScene>

      #include <QtCharts/QLegendMarker>

      #include <private/qlegendmarker_p.h>

      #include <private/legendmarkeritem_p.h>

      #include <private/legendscroller_p.h>

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        Titta Heikkala
    
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      QT_CHARTS_BEGIN_NAMESPACE

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      LegendScroller::LegendScroller(QChart *chart) : QLegend(chart)

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      {

      }

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      void LegendScroller::setOffset(const QPointF &point)

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      {

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          d_ptr->setOffset(point);

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      }

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      QPointF LegendScroller::offset() const

      {

          return d_ptr->offset();

      }

      void LegendScroller::mousePressEvent(QGraphicsSceneMouseEvent *event)

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      {

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          Scroller::handleMousePressEvent(event);

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      }

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      void LegendScroller::mouseMoveEvent(QGraphicsSceneMouseEvent *event)

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      {

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          Scroller::handleMouseMoveEvent(event);

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      }

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      void LegendScroller::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)

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      {

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          Scroller::handleMouseReleaseEvent(event);

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          if (!event->isAccepted()) {

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              QList<QGraphicsItem *> items = scene()->items(event->scenePos());

              foreach (QGraphicsItem *i, items) {

                  if (d_ptr->m_markerHash.contains(i)) {

                      QLegendMarker *marker = d_ptr->m_markerHash.value(i);

                      emit marker->clicked();

                  }

              }

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          event->accept();

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          }

      }

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      #include "moc_legendscroller_p.cpp"

        Titta Heikkala
    
Qt Charts project file structure change...

              r2712
            
      QT_CHARTS_END_NAMESPACE

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sauimone Legend can now handle clicked and do scrolling	r2183	/****************************************************************************
		**
Titta Heikkala Copyright header changes...	r2776	** Copyright (C) 2015 The Qt Company Ltd
sauimone Legend can now handle clicked and do scrolling	r2183	** All rights reserved.
Titta Heikkala Copyright header changes...	r2776	** For any questions to The Qt Company, please use contact form at http://qt.io
sauimone Legend can now handle clicked and do scrolling	r2183	**
Titta Heikkala Updated license headers...	r2740	** This file is part of the Qt Charts module.
sauimone Legend can now handle clicked and do scrolling	r2183	**
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
Titta Heikkala Copyright header changes...	r2776	** agreement between you and The Qt Company.
sauimone Legend can now handle clicked and do scrolling	r2183	**
		** If you have questions regarding the use of this file, please use
Titta Heikkala Updated license headers...	r2740	** contact form at http://qt.io
sauimone Legend can now handle clicked and do scrolling	r2183	**
		****************************************************************************/

Titta Heikkala Fix include syntax...	r2714	#include <QtCore/QDebug>
		#include <QtWidgets/QGraphicsSceneMouseEvent>
		#include <QtWidgets/QGraphicsScene>
		#include <QtCharts/QLegendMarker>
		#include <private/qlegendmarker_p.h>
		#include <private/legendmarkeritem_p.h>
		#include <private/legendscroller_p.h>
sauimone Legend can now handle clicked and do scrolling	r2183
Titta Heikkala Qt Charts project file structure change...	r2712	QT_CHARTS_BEGIN_NAMESPACE
sauimone Legend can now handle clicked and do scrolling	r2183
sauimone moving mouse event handling logic to scroller	r2199	LegendScroller::LegendScroller(QChart *chart) : QLegend(chart)
sauimone Legend can now handle clicked and do scrolling	r2183	{
		}

sauimone better implementation of mouse event handling in legend	r2197	void LegendScroller::setOffset(const QPointF &point)
sauimone Legend can now handle clicked and do scrolling	r2183	{
sauimone better implementation of mouse event handling in legend	r2197	d_ptr->setOffset(point);
sauimone Legend can now handle clicked and do scrolling	r2183	}

sauimone better implementation of mouse event handling in legend	r2197	QPointF LegendScroller::offset() const
		{
		return d_ptr->offset();
		}

		void LegendScroller::mousePressEvent(QGraphicsSceneMouseEvent *event)
sauimone Legend can now handle clicked and do scrolling	r2183	{
sauimone moving mouse event handling logic to scroller	r2199	Scroller::handleMousePressEvent(event);
sauimone Legend can now handle clicked and do scrolling	r2183	}

sauimone better implementation of mouse event handling in legend	r2197	void LegendScroller::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
sauimone Legend can now handle clicked and do scrolling	r2183	{
sauimone moving mouse event handling logic to scroller	r2199	Scroller::handleMouseMoveEvent(event);
sauimone Legend can now handle clicked and do scrolling	r2183	}

sauimone better implementation of mouse event handling in legend	r2197	void LegendScroller::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
sauimone Legend can now handle clicked and do scrolling	r2183	{
sauimone moving mouse event handling logic to scroller	r2199	Scroller::handleMouseReleaseEvent(event);
sauimone Legend can now handle clicked and do scrolling	r2183
sauimone moving mouse event handling logic to scroller	r2199	if (!event->isAccepted()) {
sauimone better implementation of mouse event handling in legend	r2197	QList<QGraphicsItem *> items = scene()->items(event->scenePos());

		foreach (QGraphicsItem *i, items) {
		if (d_ptr->m_markerHash.contains(i)) {
		QLegendMarker *marker = d_ptr->m_markerHash.value(i);
		emit marker->clicked();
		}
		}
sauimone moving mouse event handling logic to scroller	r2199	event->accept();
sauimone Legend can now handle clicked and do scrolling	r2183	}
		}

sauimone better implementation of mouse event handling in legend	r2197
		#include "moc_legendscroller_p.cpp"
Titta Heikkala Qt Charts project file structure change...	r2712	QT_CHARTS_END_NAMESPACE