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

Revert "Remove TODOs for 1.2.1 release, revert this after release"...

Revert "Remove TODOs for 1.2.1 release, revert this after release" This reverts commit 9df61547fec62d7a608dd8cd2be94e04ed0f92e3. Release has been done, so bring back the TODOs. Change-Id: I1362a254a7f9c9c2f0b659b72af29638a980a394 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>

Miikka Heikkinen - - Load All Authors

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r2432:53927f716a3d


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             legendscroller.cpp
        
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             / src / legend / legendscroller.cpp
          
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        sauimone
    
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      /****************************************************************************

      **

        Miikka Heikkinen
    
Fixed the copyright year 2012 -> 2013

              r2432
            
      ** Copyright (C) 2013 Digia Plc

        sauimone
    
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      ** 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

      ** $QT_END_LICENSE$

      **

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

        sauimone
    
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      #include <QDebug>

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      #include <QGraphicsSceneMouseEvent>

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      #include <QGraphicsScene>

      #include <QLegendMarker>

      #include "qlegendmarker_p.h"

      #include "legendmarkeritem_p.h"

      #include "legendscroller_p.h"

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      QTCOMMERCIALCHART_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"

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      QTCOMMERCIALCHART_END_NAMESPACE

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sauimone Legend can now handle clicked and do scrolling	r2183	/****************************************************************************
		**
Miikka Heikkinen Fixed the copyright year 2012 -> 2013	r2432	** Copyright (C) 2013 Digia Plc
sauimone Legend can now handle clicked and do scrolling	r2183	** 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
		** $QT_END_LICENSE$
		**
		****************************************************************************/

sauimone better implementation of mouse event handling in legend	r2197	#include <QDebug>
sauimone Legend can now handle clicked and do scrolling	r2183	#include <QGraphicsSceneMouseEvent>
sauimone better implementation of mouse event handling in legend	r2197	#include <QGraphicsScene>
		#include <QLegendMarker>
		#include "qlegendmarker_p.h"
		#include "legendmarkeritem_p.h"
		#include "legendscroller_p.h"
sauimone Legend can now handle clicked and do scrolling	r2183
		QTCOMMERCIALCHART_BEGIN_NAMESPACE

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"
sauimone Legend can now handle clicked and do scrolling	r2183	QTCOMMERCIALCHART_END_NAMESPACE