HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/chartsqml2/declarativescatterseries.cpp

Copyright header changes Copyright header changes for Qt 5.5. Change-Id: I2b8e9356997de2c87a7436bcefd4d0948d566259 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@theqtcompany.com>

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             declarativescatterseries.cpp
        
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             / src / chartsqml2 / declarativescatterseries.cpp
          
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        Jani Honkonen
    
Add/modify license headers

              r830
            
      /****************************************************************************

      **

        Titta Heikkala
    
Copyright header changes...

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

        Jani Honkonen
    
Add/modify license headers

              r830
            
      ** All rights reserved.

        Titta Heikkala
    
Copyright header changes...

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

        Jani Honkonen
    
Add/modify license headers

              r830
            
      **

        Titta Heikkala
    
Updated license headers...

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

        Jani Honkonen
    
Add/modify license headers

              r830
            
      **

        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.

        Jani Honkonen
    
Add/modify license headers

              r830
            
      **

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

        Titta Heikkala
    
Updated license headers...

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

        Jani Honkonen
    
Add/modify license headers

              r830
            
      **

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

        Tero Ahola
    
Proposal for QML data API

              r196
            
      #include "declarativescatterseries.h"

        Titta Heikkala
    
Qt Charts project file structure change...

              r2712
            
      QT_CHARTS_BEGIN_NAMESPACE

        Tero Ahola
    
Proposal for QML data API

              r196
            
        Tero Ahola
    
Declarative series classed now derived from QSeries childs

              r789
            
      DeclarativeScatterSeries::DeclarativeScatterSeries(QObject *parent) :

        Tero Ahola
    
Refactored QML axis handling

              r1813
            
          QScatterSeries(parent),

        Tero Ahola
    
Added axisXTop and axisYRight properties to QML series APIs

              r2296
            
          m_axes(new DeclarativeAxes(this))

        Tero Ahola
    
Proposal for QML data API

              r196
            
      {

        Tero Ahola
    
Added axisXTop and axisYRight properties to QML series APIs

              r2296
            
          connect(m_axes, SIGNAL(axisXChanged(QAbstractAxis*)), this, SIGNAL(axisXChanged(QAbstractAxis*)));

          connect(m_axes, SIGNAL(axisYChanged(QAbstractAxis*)), this, SIGNAL(axisYChanged(QAbstractAxis*)));

          connect(m_axes, SIGNAL(axisXTopChanged(QAbstractAxis*)), this, SIGNAL(axisXTopChanged(QAbstractAxis*)));

          connect(m_axes, SIGNAL(axisYRightChanged(QAbstractAxis*)), this, SIGNAL(axisYRightChanged(QAbstractAxis*)));

        Miikka Heikkinen
    
Add Polar chart support...

              r2483
            
          connect(m_axes, SIGNAL(axisXChanged(QAbstractAxis*)), this, SIGNAL(axisAngularChanged(QAbstractAxis*)));

          connect(m_axes, SIGNAL(axisYChanged(QAbstractAxis*)), this, SIGNAL(axisRadialChanged(QAbstractAxis*)));

        Tero Ahola
    
Property notifications: axis minmax, bar properties, xyseries p-visibl and count

              r1465
            
          connect(this, SIGNAL(pointAdded(int)), this, SLOT(handleCountChanged(int)));

          connect(this, SIGNAL(pointRemoved(int)), this, SLOT(handleCountChanged(int)));

        Titta Heikkala
    
Add possibility to set brush image via QML API...

              r2681
            
          connect(this, SIGNAL(brushChanged()), this, SLOT(handleBrushChanged()));

        Tero Ahola
    
Declarative series classed now derived from QSeries childs

              r789
            
      }

        Tero Ahola
    
Property notifications: axis minmax, bar properties, xyseries p-visibl and count

              r1465
            
      void DeclarativeScatterSeries::handleCountChanged(int index)

      {

          Q_UNUSED(index)

          emit countChanged(QScatterSeries::count());

      }

        Tero Ahola
    
Adding missing QML series API line/border properties

              r1904
            
      qreal DeclarativeScatterSeries::borderWidth() const

      {

          return pen().widthF();

      }

      void DeclarativeScatterSeries::setBorderWidth(qreal width)

      {

          if (width != pen().widthF()) {

              QPen p = pen();

              p.setWidthF(width);

              setPen(p);

              emit borderWidthChanged(width);

          }

      }

        Titta Heikkala
    
Qt Charts project file structure change...

              r2712
            
      QQmlListProperty<QObject> DeclarativeScatterSeries::declarativeChildren()

        Tero Ahola
    
QML and static data in pie and xy series

              r1186
            
      {

        Titta Heikkala
    
Qt Charts project file structure change...

              r2712
            
          return QQmlListProperty<QObject>(this, 0, &appendDeclarativeChildren ,0,0,0);

        Tero Ahola
    
QML and static data in pie and xy series

              r1186
            
      }

        Titta Heikkala
    
Qt Charts project file structure change...

              r2712
            
      void DeclarativeScatterSeries::appendDeclarativeChildren(QQmlListProperty<QObject> *list, QObject *element)

        Tero Ahola
    
QML and static data in pie and xy series

              r1186
            
      {

        Tero Ahola
    
Property notifications: axis minmax, bar properties, xyseries p-visibl and count

              r1465
            
          Q_UNUSED(list)

          Q_UNUSED(element)

        Jani Honkonen
    
Fix spelling errors

              r1940
            
          // Empty implementation, children are parsed in componentComplete

        Tero Ahola
    
QML and static data in pie and xy series

              r1186
            
      }

        Titta Heikkala
    
Add possibility to set brush image via QML API...

              r2681
            
      QString DeclarativeScatterSeries::brushFilename() const

      {

          return m_brushFilename;

      }

      void DeclarativeScatterSeries::setBrushFilename(const QString &brushFilename)

      {

          QImage brushImage(brushFilename);

          if (QScatterSeries::brush().textureImage() != brushImage) {

              QBrush brush = QScatterSeries::brush();

              brush.setTextureImage(brushImage);

              QScatterSeries::setBrush(brush);

              m_brushFilename = brushFilename;

              m_brushImage = brushImage;

              emit brushFilenameChanged(brushFilename);

          }

      }

      void DeclarativeScatterSeries::setBrush(const QBrush &brush)

      {

          QScatterSeries::setBrush(brush);

          emit brushChanged();

      }

      QBrush DeclarativeScatterSeries::brush() const

      {

          return QScatterSeries::brush();

      }

      void DeclarativeScatterSeries::handleBrushChanged()

      {

          // If the texture image of the brush has changed along the brush

          // the brush file name needs to be cleared.

          if (!m_brushFilename.isEmpty() && QScatterSeries::brush().textureImage() != m_brushImage) {

              m_brushFilename.clear();

              emit brushFilenameChanged(QString(""));

          }

      }

        Tero Ahola
    
Proposal for QML data API

              r196
            
      #include "moc_declarativescatterseries.cpp"

        Titta Heikkala
    
Qt Charts project file structure change...

              r2712
            
      QT_CHARTS_END_NAMESPACE

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Jani Honkonen Add/modify license headers	r830	/****************************************************************************
		**
Titta Heikkala Copyright header changes...	r2776	** Copyright (C) 2015 The Qt Company Ltd
Jani Honkonen Add/modify license headers	r830	** All rights reserved.
Titta Heikkala Copyright header changes...	r2776	** For any questions to The Qt Company, please use contact form at http://qt.io
Jani Honkonen Add/modify license headers	r830	**
Titta Heikkala Updated license headers...	r2740	** This file is part of the Qt Charts module.
Jani Honkonen Add/modify license headers	r830	**
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.
Jani Honkonen Add/modify license headers	r830	**
		** If you have questions regarding the use of this file, please use
Titta Heikkala Updated license headers...	r2740	** contact form at http://qt.io
Jani Honkonen Add/modify license headers	r830	**
		****************************************************************************/

Tero Ahola Proposal for QML data API	r196	#include "declarativescatterseries.h"

Titta Heikkala Qt Charts project file structure change...	r2712	QT_CHARTS_BEGIN_NAMESPACE
Tero Ahola Proposal for QML data API	r196
Tero Ahola Declarative series classed now derived from QSeries childs	r789	DeclarativeScatterSeries::DeclarativeScatterSeries(QObject *parent) :
Tero Ahola Refactored QML axis handling	r1813	QScatterSeries(parent),
Tero Ahola Added axisXTop and axisYRight properties to QML series APIs	r2296	m_axes(new DeclarativeAxes(this))
Tero Ahola Proposal for QML data API	r196	{
Tero Ahola Added axisXTop and axisYRight properties to QML series APIs	r2296	connect(m_axes, SIGNAL(axisXChanged(QAbstractAxis)), this, SIGNAL(axisXChanged(QAbstractAxis)));
		connect(m_axes, SIGNAL(axisYChanged(QAbstractAxis)), this, SIGNAL(axisYChanged(QAbstractAxis)));
		connect(m_axes, SIGNAL(axisXTopChanged(QAbstractAxis)), this, SIGNAL(axisXTopChanged(QAbstractAxis)));
		connect(m_axes, SIGNAL(axisYRightChanged(QAbstractAxis)), this, SIGNAL(axisYRightChanged(QAbstractAxis)));
Miikka Heikkinen Add Polar chart support...	r2483	connect(m_axes, SIGNAL(axisXChanged(QAbstractAxis)), this, SIGNAL(axisAngularChanged(QAbstractAxis)));
		connect(m_axes, SIGNAL(axisYChanged(QAbstractAxis)), this, SIGNAL(axisRadialChanged(QAbstractAxis)));
Tero Ahola Property notifications: axis minmax, bar properties, xyseries p-visibl and count	r1465	connect(this, SIGNAL(pointAdded(int)), this, SLOT(handleCountChanged(int)));
		connect(this, SIGNAL(pointRemoved(int)), this, SLOT(handleCountChanged(int)));
Titta Heikkala Add possibility to set brush image via QML API...	r2681	connect(this, SIGNAL(brushChanged()), this, SLOT(handleBrushChanged()));
Tero Ahola Declarative series classed now derived from QSeries childs	r789	}

Tero Ahola Property notifications: axis minmax, bar properties, xyseries p-visibl and count	r1465	void DeclarativeScatterSeries::handleCountChanged(int index)
		{
		Q_UNUSED(index)
		emit countChanged(QScatterSeries::count());
		}

Tero Ahola Adding missing QML series API line/border properties	r1904	qreal DeclarativeScatterSeries::borderWidth() const
		{
		return pen().widthF();
		}

		void DeclarativeScatterSeries::setBorderWidth(qreal width)
		{
		if (width != pen().widthF()) {
		QPen p = pen();
		p.setWidthF(width);
		setPen(p);
		emit borderWidthChanged(width);
		}
		}

Titta Heikkala Qt Charts project file structure change...	r2712	QQmlListProperty<QObject> DeclarativeScatterSeries::declarativeChildren()
Tero Ahola QML and static data in pie and xy series	r1186	{
Titta Heikkala Qt Charts project file structure change...	r2712	return QQmlListProperty<QObject>(this, 0, &appendDeclarativeChildren ,0,0,0);
Tero Ahola QML and static data in pie and xy series	r1186	}

Titta Heikkala Qt Charts project file structure change...	r2712	void DeclarativeScatterSeries::appendDeclarativeChildren(QQmlListProperty<QObject> list, QObject element)
Tero Ahola QML and static data in pie and xy series	r1186	{
Tero Ahola Property notifications: axis minmax, bar properties, xyseries p-visibl and count	r1465	Q_UNUSED(list)
		Q_UNUSED(element)
Jani Honkonen Fix spelling errors	r1940	// Empty implementation, children are parsed in componentComplete
Tero Ahola QML and static data in pie and xy series	r1186	}

Titta Heikkala Add possibility to set brush image via QML API...	r2681	QString DeclarativeScatterSeries::brushFilename() const
		{
		return m_brushFilename;
		}

		void DeclarativeScatterSeries::setBrushFilename(const QString &brushFilename)
		{
		QImage brushImage(brushFilename);
		if (QScatterSeries::brush().textureImage() != brushImage) {
		QBrush brush = QScatterSeries::brush();
		brush.setTextureImage(brushImage);
		QScatterSeries::setBrush(brush);
		m_brushFilename = brushFilename;
		m_brushImage = brushImage;
		emit brushFilenameChanged(brushFilename);
		}
		}

		void DeclarativeScatterSeries::setBrush(const QBrush &brush)
		{
		QScatterSeries::setBrush(brush);
		emit brushChanged();
		}

		QBrush DeclarativeScatterSeries::brush() const
		{
		return QScatterSeries::brush();
		}

		void DeclarativeScatterSeries::handleBrushChanged()
		{
		// If the texture image of the brush has changed along the brush
		// the brush file name needs to be cleared.
		if (!m_brushFilename.isEmpty() && QScatterSeries::brush().textureImage() != m_brushImage) {
		m_brushFilename.clear();
		emit brushFilenameChanged(QString(""));
		}
		}

Tero Ahola Proposal for QML data API	r196	#include "moc_declarativescatterseries.cpp"

Titta Heikkala Qt Charts project file structure change...	r2712	QT_CHARTS_END_NAMESPACE