HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/animations/chartanimator.cpp

Refactor piechart to avoid using invalid QPieSlice pointers....

Refactor piechart to avoid using invalid QPieSlice pointers. This will fix the remove/insert bug with tablemodelchart

Jani Honkonen - - Load All Authors

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r1053:615ed2b99418


                r1053:615ed2b99418

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             chartanimator.cpp
        
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             / src / animations / chartanimator.cpp
          
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        Jani Honkonen
    
Add license headers

              r794
            
      /****************************************************************************

      **

      ** 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

      ** $QT_END_LICENSE$

      **

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

        Michal Klocek
    
Animation refactor...

              r530
            
      #include "chartanimator_p.h"

      #include "axisanimation_p.h"

      #include "xyanimation_p.h"

        Michal Klocek
    
Improves spline interpolation...

              r622
            
      #include "splineanimation_p.h"

        Michal Klocek
    
Animation refactor...

              r530
            
      #include "xychartitem_p.h"

        Jani Honkonen
    
Add animations to pie. Works but has some visual issues when adding slices.

              r618
            
      #include "pieanimation_p.h"

        sauimone
    
Animation framework for barchart.

              r671
            
      #include "baranimation_p.h"

      #include "barchartitem_p.h"

        Michal Klocek
    
Adds area chart animations...

              r560
            
      #include "areachartitem_p.h"

        Michal Klocek
    
Improves spline interpolation...

              r622
            
      #include "splinechartitem_p.h"

      #include "scatterchartitem_p.h"

        Michal Klocek
    
Animation refactor...

              r530
            
      #include <QTimer>

      Q_DECLARE_METATYPE(QVector<QPointF>)

      Q_DECLARE_METATYPE(QVector<qreal>)

        sauimone
    
barchart animation mechanics working. still some todo

              r681
            
      Q_DECLARE_METATYPE(QVector<QRectF>)

        Michal Klocek
    
Animation refactor...

              r530
            
      QTCOMMERCIALCHART_BEGIN_NAMESPACE

      const static int duration = 1000;

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
      ChartAnimator::ChartAnimator(QObject *parent):QObject(parent),

          m_state(ShowState)

        Michal Klocek
    
Animation refactor...

              r530
            
      {

      }

      ChartAnimator::~ChartAnimator()

      {

      }

        Michal Klocek
    
Changes QChartAxis -> QAxis

              r1006
            
      void ChartAnimator::addAnimation(ChartAxis *item)

        Michal Klocek
    
Animation refactor...

              r530
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          ChartAnimation *animation = m_animations.value(item);

        Michal Klocek
    
Animation refactor...

              r530
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (!animation) {

        Michal Klocek
    
Animation refactor...

              r530
            
              animation = new AxisAnimation(item);

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
              m_animations.insert(item, animation);

        Michal Klocek
    
Animation refactor...

              r530
            
          }

          item->setAnimator(this);

      }

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
      void ChartAnimator::addAnimation(SplineChartItem *item)

        Michal Klocek
    
Improves spline interpolation...

              r622
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          ChartAnimation *animation = m_animations.value(item);

        Michal Klocek
    
Improves spline interpolation...

              r622
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (!animation) {

        Michal Klocek
    
Improves spline interpolation...

              r622
            
              animation = new SplineAnimation(item);

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
              m_animations.insert(item, animation);

        Michal Klocek
    
Improves spline interpolation...

              r622
            
          }

          item->setAnimator(this);

      }

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
      void ChartAnimator::addAnimation(ScatterChartItem *item)

        Michal Klocek
    
Improves spline interpolation...

              r622
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          ChartAnimation *animation = m_animations.value(item);

        Michal Klocek
    
Improves spline interpolation...

              r622
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (!animation) {

        Michal Klocek
    
Improves spline interpolation...

              r622
            
              animation = new XYAnimation(item);

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
              m_animations.insert(item, animation);

        Michal Klocek
    
Improves spline interpolation...

              r622
            
          }

          item->setAnimator(this);

      }

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
      void ChartAnimator::addAnimation(LineChartItem *item)

        Michal Klocek
    
Animation refactor...

              r530
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          ChartAnimation *animation = m_animations.value(item);

        Michal Klocek
    
Animation refactor...

              r530
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (!animation) {

        Michal Klocek
    
Animation refactor...

              r530
            
              animation = new XYAnimation(item);

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
              m_animations.insert(item, animation);

        Michal Klocek
    
Animation refactor...

              r530
            
          }

          item->setAnimator(this);

      }

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
      void ChartAnimator::addAnimation(PieChartItem *item)

        Jani Honkonen
    
Add animations to pie. Works but has some visual issues when adding slices.

              r618
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          ChartAnimation *animation = m_animations.value(item);

        Jani Honkonen
    
Add animations to pie. Works but has some visual issues when adding slices.

              r618
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (!animation) {

        Jani Honkonen
    
Add animations to pie. Works but has some visual issues when adding slices.

              r618
            
              animation = new PieAnimation(item);

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
              m_animations.insert(item, animation);

        Jani Honkonen
    
Add animations to pie. Works but has some visual issues when adding slices.

              r618
            
          }

          item->setAnimator(this);

      }

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
      void ChartAnimator::addAnimation(BarChartItem *item)

        sauimone
    
Animation framework for barchart.

              r671
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          ChartAnimation *animation = m_animations.value(item);

        sauimone
    
Animation framework for barchart.

              r671
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (!animation) {

        sauimone
    
Animation framework for barchart.

              r671
            
              animation = new BarAnimation(item);

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
              m_animations.insert(item, animation);

        sauimone
    
Animation framework for barchart.

              r671
            
          }

          item->setAnimator(this);

      }

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
      void ChartAnimator::removeAnimation(Chart *item)

        Michal Klocek
    
Animation refactor...

              r530
            
      {

          item->setAnimator(0);

          m_animations.remove(item);

      }

        Michal Klocek
    
Changes QChartAxis -> QAxis

              r1006
            
      void ChartAnimator::updateLayout(ChartAxis *item , QVector<qreal> &newLayout)

        Michal Klocek
    
Animation refactor...

              r530
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          AxisAnimation *animation = static_cast<AxisAnimation*>(m_animations.value(item));

        Michal Klocek
    
Animation refactor...

              r530
            
        Michal Klocek
    
Adds area chart animations...

              r560
            
          Q_ASSERT(animation);

        Michal Klocek
    
Animation refactor...

              r530
            
          QVector<qreal> oldLayout = item->layout();

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (newLayout.count() == 0)

              return;

          switch (m_state) {

          case ZoomOutState: {

              QRectF rect = item->geometry();

              oldLayout.resize(newLayout.count());

        Michal Klocek
    
Krazy reported errors...

              r974
            
              for(int i = 0, j = oldLayout.count() - 1; i < (oldLayout.count() + 1) / 2; ++i, --j) {

        Michal Klocek
    
Changes QChartAxis -> QAxis

              r1006
            
                  oldLayout[i] = item->axisType() == ChartAxis::X_AXIS ? rect.left() : rect.bottom();

                  oldLayout[j] = item->axisType() == ChartAxis::X_AXIS ? rect.right() : rect.top();

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
              }

          }

              break;

          case ZoomInState: {

        Michal Klocek
    
Changes QChartAxis -> QAxis

              r1006
            
              int index = qMin(oldLayout.count() * (item->axisType() == ChartAxis::X_AXIS ? m_point.x() : (1 - m_point.y())), newLayout.count() - 1.0);

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
              oldLayout.resize(newLayout.count());

              for(int i = 0; i < oldLayout.count(); i++)

                  oldLayout[i]= oldLayout[index];

        Michal Klocek
    
Animation refactor...

              r530
            
          }

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
              break;

          case ScrollDownState:

          case ScrollRightState: {

              oldLayout.resize(newLayout.count());

        Michal Klocek
    
Krazy reported errors...

              r974
            
              for(int i = 0, j = i + 1; i < oldLayout.count() - 1; ++i, ++j)

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
                  oldLayout[i]= oldLayout[j];

          }

              break;

          case ScrollUpState:

          case ScrollLeftState: {

              oldLayout.resize(newLayout.count());

        Michal Klocek
    
Krazy reported errors...

              r974
            
              for(int i = oldLayout.count() - 1, j = i - 1; i > 0; --i, --j)

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
                  oldLayout[i]= oldLayout[j];

          }

              break;

          default: {

              oldLayout.resize(newLayout.count());

              QRectF rect = item->geometry();

        Michal Klocek
    
Krazy reported errors...

              r974
            
              for(int i = 0, j = oldLayout.count() - 1; i < oldLayout.count(); ++i, --j)

        Michal Klocek
    
Changes QChartAxis -> QAxis

              r1006
            
                  oldLayout[i] = item->axisType() == ChartAxis::X_AXIS ? rect.left() : rect.top();

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          }

              break;

          }

          if (animation->state() != QAbstractAnimation::Stopped)

              animation->stop();

        Michal Klocek
    
Animation refactor...

              r530
            
          animation->setDuration(duration);

          animation->setEasingCurve(QEasingCurve::OutQuart);

          QVariantAnimation::KeyValues value;

          animation->setKeyValues(value); //workaround for wrong interpolation call

          animation->setKeyValueAt(0.0, qVariantFromValue(oldLayout));

          animation->setKeyValueAt(1.0, qVariantFromValue(newLayout));

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          QTimer::singleShot(0, animation, SLOT(start()));

        Michal Klocek
    
Animation refactor...

              r530
            
      }

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
      void ChartAnimator::updateLayout(SplineChartItem *item, QVector<QPointF> &oldPoints, QVector<QPointF> &newPoints, QVector<QPointF> &oldControlPoints, QVector<QPointF> &newControlPoints, int index)

        Michal Klocek
    
Animation refactor...

              r530
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          SplineAnimation *animation = static_cast<SplineAnimation *>(m_animations.value(item));

        Michal Klocek
    
Animation refactor...

              r530
            
        Michal Klocek
    
Adds area chart animations...

              r560
            
          Q_ASSERT(animation);

        Michal Klocek
    
Animation refactor...

              r530
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (newPoints.count() < 2 || newControlPoints.count() < 2)

              return;

        Michal Klocek
    
Animation refactor...

              r530
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          bool empty = oldPoints.count() == 0;

        Michal Klocek
    
Improves spline interpolation...

              r622
            
        Michal Klocek
    
Animation refactor...

              r530
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (animation->state() != QAbstractAnimation::Stopped)

              animation->stop();

        Michal Klocek
    
Animation refactor...

              r530
            
          animation->setDuration(duration);

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (!empty)

              animation->setAnimationType(ChartAnimation::MoveDownAnimation);

        Michal Klocek
    
Animation refactor...

              r530
            
          else

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
              animation->setAnimationType(ChartAnimation::LineDrawAnimation);

        Michal Klocek
    
Improves spline interpolation...

              r622
            
        Michal Klocek
    
Animation refactor...

              r530
            
          animation->setEasingCurve(QEasingCurve::OutQuart);

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          animation->setValues(oldPoints, newPoints, oldControlPoints, newControlPoints, index);

        Michal Klocek
    
Improves spline interpolation...

              r622
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          QTimer::singleShot(0, animation, SLOT(start()));

        Michal Klocek
    
Animation refactor...

              r530
            
      }

        Michal Klocek
    
Improves spline interpolation...

              r622
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
      void ChartAnimator::updateLayout(XYChartItem *item, QVector<QPointF> &oldPoints, QVector<QPointF> &newPoints, int index)

        Michal Klocek
    
Animation refactor...

              r530
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          XYAnimation *animation = static_cast<XYAnimation *>(m_animations.value(item));

        Michal Klocek
    
Animation refactor...

              r530
            
        Michal Klocek
    
Adds area chart animations...

              r560
            
          Q_ASSERT(animation);

        Michal Klocek
    
Animation refactor...

              r530
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (newPoints.count() == 0)

              return;

        Michal Klocek
    
Improves spline interpolation...

              r622
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          bool empty = oldPoints.count() == 0;

        Michal Klocek
    
Improves spline interpolation...

              r622
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (animation->state() != QAbstractAnimation::Stopped)

        Michal Klocek
    
Improves spline interpolation...

              r622
            
              animation->stop();

        Michal Klocek
    
Animation refactor...

              r530
            
          animation->setDuration(duration);

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          if (!empty)

              animation->setAnimationType(ChartAnimation::MoveDownAnimation);

        Michal Klocek
    
Improves spline interpolation...

              r622
            
          else

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
              animation->setAnimationType(ChartAnimation::LineDrawAnimation);

        Michal Klocek
    
Improves spline interpolation...

              r622
            
        Michal Klocek
    
Animation refactor...

              r530
            
          animation->setEasingCurve(QEasingCurve::OutQuart);

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          animation->setValues(oldPoints, newPoints, index);

        Michal Klocek
    
Animation refactor...

              r530
            
        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          QTimer::singleShot(0, animation, SLOT(start()));

        Michal Klocek
    
Animation refactor...

              r530
            
      }

        Jani Honkonen
    
Refactor piechart to avoid using invalid QPieSlice pointers....

              r1053
            
      void ChartAnimator::addAnimation(PieChartItem *item, PieSliceItem *sliceItem, const PieSliceData &sliceData, bool isEmpty)

        Jani Honkonen
    
Add animations to pie. Works but has some visual issues when adding slices.

              r618
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          PieAnimation *animation = static_cast<PieAnimation *>(m_animations.value(item));

        Jani Honkonen
    
Add animations to pie. Works but has some visual issues when adding slices.

              r618
            
          Q_ASSERT(animation);

        Jani Honkonen
    
Refactor piechart to avoid using invalid QPieSlice pointers....

              r1053
            
          animation->addSlice(sliceItem, sliceData, isEmpty);

        Jani Honkonen
    
Refactoring pie series and animations.

              r621
            
      }

        Jani Honkonen
    
Refactor piechart to avoid using invalid QPieSlice pointers....

              r1053
            
      void ChartAnimator::removeAnimation(PieChartItem *item, PieSliceItem *sliceItem)

        Jani Honkonen
    
Refactoring pie series and animations.

              r621
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          PieAnimation *animation = static_cast<PieAnimation *>(m_animations.value(item));

        Jani Honkonen
    
Refactoring pie series and animations.

              r621
            
          Q_ASSERT(animation);

        Jani Honkonen
    
Refactor piechart to avoid using invalid QPieSlice pointers....

              r1053
            
          animation->removeSlice(sliceItem);

        Jani Honkonen
    
Refactoring pie series and animations.

              r621
            
      }

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
      void ChartAnimator::updateLayout(PieChartItem *item, const PieLayout &layout)

        Jani Honkonen
    
Refactoring pie series and animations.

              r621
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          PieAnimation *animation = static_cast<PieAnimation *>(m_animations.value(item));

        Jani Honkonen
    
Refactoring pie series and animations.

              r621
            
          Q_ASSERT(animation);

          animation->updateValues(layout);

        Jani Honkonen
    
Add animations to pie. Works but has some visual issues when adding slices.

              r618
            
      }

        Jani Honkonen
    
Refactor piechart to avoid using invalid QPieSlice pointers....

              r1053
            
      void ChartAnimator::updateLayout(PieChartItem *item, PieSliceItem *sliceItem, const PieSliceData &sliceData)

        Jani Honkonen
    
Add animations to pie. Works but has some visual issues when adding slices.

              r618
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          PieAnimation *animation = static_cast<PieAnimation *>(m_animations.value(item));

        Jani Honkonen
    
Add animations to pie. Works but has some visual issues when adding slices.

              r618
            
          Q_ASSERT(animation);

        Jani Honkonen
    
Refactor piechart to avoid using invalid QPieSlice pointers....

              r1053
            
          animation->updateValue(sliceItem, sliceData);

        Jani Honkonen
    
Add animations to pie. Works but has some visual issues when adding slices.

              r618
            
      }

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
      void ChartAnimator::updateLayout(BarChartItem *item, const QVector<QRectF> &oldLayout, const QVector<QRectF> &newLayout)

        sauimone
    
Animation framework for barchart.

              r671
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          BarAnimation *animation = static_cast<BarAnimation *>(m_animations.value(item));

        sauimone
    
Animation framework for barchart.

              r671
            
          Q_ASSERT(animation);

        sauimone
    
barchart animation mechanics working. still some todo

              r681
            
          animation->setDuration(duration);

          animation->setKeyValueAt(0.0, qVariantFromValue(oldLayout));

          animation->setKeyValueAt(1.0, qVariantFromValue(newLayout));

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          QTimer::singleShot(0, animation, SLOT(start()));

        sauimone
    
Animation framework for barchart.

              r671
            
      }

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
      void ChartAnimator::setState(State state, const QPointF &point)

        Michal Klocek
    
Adds scroll support...

              r531
            
      {

        Marek Rosa
    
Animation folder formating: white spaces, brackets, etc fixed

              r738
            
          m_state = state;

          m_point = point;

        Michal Klocek
    
Adds scroll support...

              r531
            
      }

        Michal Klocek
    
Krazy reported errors...

              r974
            
      #include "moc_chartanimator_p.cpp"

        Michal Klocek
    
Animation refactor...

              r530
            
      QTCOMMERCIALCHART_END_NAMESPACE

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Jani Honkonen Add license headers	r794	/****************************************************************************
		**
		** Copyright (C) 2012 Digia Plc
		** All rights reserved.
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Michal Klocek Animation refactor...	r530	#include "chartanimator_p.h"
		#include "axisanimation_p.h"
		#include "xyanimation_p.h"
Michal Klocek Improves spline interpolation...	r622	#include "splineanimation_p.h"
Michal Klocek Animation refactor...	r530	#include "xychartitem_p.h"
Jani Honkonen Add animations to pie. Works but has some visual issues when adding slices.	r618	#include "pieanimation_p.h"
sauimone Animation framework for barchart.	r671	#include "baranimation_p.h"
		#include "barchartitem_p.h"
Michal Klocek Adds area chart animations...	r560	#include "areachartitem_p.h"
Michal Klocek Improves spline interpolation...	r622	#include "splinechartitem_p.h"
		#include "scatterchartitem_p.h"
Michal Klocek Animation refactor...	r530	#include <QTimer>

		Q_DECLARE_METATYPE(QVector<QPointF>)
		Q_DECLARE_METATYPE(QVector<qreal>)
sauimone barchart animation mechanics working. still some todo	r681	Q_DECLARE_METATYPE(QVector<QRectF>)
Michal Klocek Animation refactor...	r530
		QTCOMMERCIALCHART_BEGIN_NAMESPACE

		const static int duration = 1000;

Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	ChartAnimator::ChartAnimator(QObject *parent):QObject(parent),
		m_state(ShowState)
Michal Klocek Animation refactor...	r530	{
		}

		ChartAnimator::~ChartAnimator()
		{
		}

Michal Klocek Changes QChartAxis -> QAxis	r1006	void ChartAnimator::addAnimation(ChartAxis *item)
Michal Klocek Animation refactor...	r530	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	ChartAnimation *animation = m_animations.value(item);
Michal Klocek Animation refactor...	r530
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (!animation) {
Michal Klocek Animation refactor...	r530	animation = new AxisAnimation(item);
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	m_animations.insert(item, animation);
Michal Klocek Animation refactor...	r530	}

		item->setAnimator(this);
		}

Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	void ChartAnimator::addAnimation(SplineChartItem *item)
Michal Klocek Improves spline interpolation...	r622	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	ChartAnimation *animation = m_animations.value(item);
Michal Klocek Improves spline interpolation...	r622
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (!animation) {
Michal Klocek Improves spline interpolation...	r622	animation = new SplineAnimation(item);
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	m_animations.insert(item, animation);
Michal Klocek Improves spline interpolation...	r622	}

		item->setAnimator(this);
		}

Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	void ChartAnimator::addAnimation(ScatterChartItem *item)
Michal Klocek Improves spline interpolation...	r622	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	ChartAnimation *animation = m_animations.value(item);
Michal Klocek Improves spline interpolation...	r622
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (!animation) {
Michal Klocek Improves spline interpolation...	r622	animation = new XYAnimation(item);
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	m_animations.insert(item, animation);
Michal Klocek Improves spline interpolation...	r622	}

		item->setAnimator(this);
		}

Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	void ChartAnimator::addAnimation(LineChartItem *item)
Michal Klocek Animation refactor...	r530	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	ChartAnimation *animation = m_animations.value(item);
Michal Klocek Animation refactor...	r530
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (!animation) {
Michal Klocek Animation refactor...	r530	animation = new XYAnimation(item);
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	m_animations.insert(item, animation);
Michal Klocek Animation refactor...	r530	}

		item->setAnimator(this);
		}

Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	void ChartAnimator::addAnimation(PieChartItem *item)
Jani Honkonen Add animations to pie. Works but has some visual issues when adding slices.	r618	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	ChartAnimation *animation = m_animations.value(item);
Jani Honkonen Add animations to pie. Works but has some visual issues when adding slices.	r618
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (!animation) {
Jani Honkonen Add animations to pie. Works but has some visual issues when adding slices.	r618	animation = new PieAnimation(item);
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	m_animations.insert(item, animation);
Jani Honkonen Add animations to pie. Works but has some visual issues when adding slices.	r618	}

		item->setAnimator(this);
		}

Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	void ChartAnimator::addAnimation(BarChartItem *item)
sauimone Animation framework for barchart.	r671	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	ChartAnimation *animation = m_animations.value(item);
sauimone Animation framework for barchart.	r671
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (!animation) {
sauimone Animation framework for barchart.	r671	animation = new BarAnimation(item);
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	m_animations.insert(item, animation);
sauimone Animation framework for barchart.	r671	}

		item->setAnimator(this);
		}


Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	void ChartAnimator::removeAnimation(Chart *item)
Michal Klocek Animation refactor...	r530	{
		item->setAnimator(0);
		m_animations.remove(item);
		}

Michal Klocek Changes QChartAxis -> QAxis	r1006	void ChartAnimator::updateLayout(ChartAxis *item , QVector<qreal> &newLayout)
Michal Klocek Animation refactor...	r530	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	AxisAnimation animation = static_cast<AxisAnimation>(m_animations.value(item));
Michal Klocek Animation refactor...	r530
Michal Klocek Adds area chart animations...	r560	Q_ASSERT(animation);
Michal Klocek Animation refactor...	r530
		QVector<qreal> oldLayout = item->layout();

Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (newLayout.count() == 0)
		return;

		switch (m_state) {
		case ZoomOutState: {
		QRectF rect = item->geometry();
		oldLayout.resize(newLayout.count());

Michal Klocek Krazy reported errors...	r974	for(int i = 0, j = oldLayout.count() - 1; i < (oldLayout.count() + 1) / 2; ++i, --j) {
Michal Klocek Changes QChartAxis -> QAxis	r1006	oldLayout[i] = item->axisType() == ChartAxis::X_AXIS ? rect.left() : rect.bottom();
		oldLayout[j] = item->axisType() == ChartAxis::X_AXIS ? rect.right() : rect.top();
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	}
		}
		break;
		case ZoomInState: {
Michal Klocek Changes QChartAxis -> QAxis	r1006	int index = qMin(oldLayout.count() * (item->axisType() == ChartAxis::X_AXIS ? m_point.x() : (1 - m_point.y())), newLayout.count() - 1.0);
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	oldLayout.resize(newLayout.count());

		for(int i = 0; i < oldLayout.count(); i++)
		oldLayout[i]= oldLayout[index];
Michal Klocek Animation refactor...	r530	}
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	break;
		case ScrollDownState:
		case ScrollRightState: {
		oldLayout.resize(newLayout.count());

Michal Klocek Krazy reported errors...	r974	for(int i = 0, j = i + 1; i < oldLayout.count() - 1; ++i, ++j)
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	oldLayout[i]= oldLayout[j];
		}
		break;
		case ScrollUpState:
		case ScrollLeftState: {
		oldLayout.resize(newLayout.count());

Michal Klocek Krazy reported errors...	r974	for(int i = oldLayout.count() - 1, j = i - 1; i > 0; --i, --j)
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	oldLayout[i]= oldLayout[j];
		}
		break;
		default: {
		oldLayout.resize(newLayout.count());
		QRectF rect = item->geometry();
Michal Klocek Krazy reported errors...	r974	for(int i = 0, j = oldLayout.count() - 1; i < oldLayout.count(); ++i, --j)
Michal Klocek Changes QChartAxis -> QAxis	r1006	oldLayout[i] = item->axisType() == ChartAxis::X_AXIS ? rect.left() : rect.top();
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	}
		break;
		}


		if (animation->state() != QAbstractAnimation::Stopped)
		animation->stop();
Michal Klocek Animation refactor...	r530
		animation->setDuration(duration);
		animation->setEasingCurve(QEasingCurve::OutQuart);
		QVariantAnimation::KeyValues value;
		animation->setKeyValues(value); //workaround for wrong interpolation call
		animation->setKeyValueAt(0.0, qVariantFromValue(oldLayout));
		animation->setKeyValueAt(1.0, qVariantFromValue(newLayout));

Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	QTimer::singleShot(0, animation, SLOT(start()));
Michal Klocek Animation refactor...	r530	}

Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	void ChartAnimator::updateLayout(SplineChartItem *item, QVector<QPointF> &oldPoints, QVector<QPointF> &newPoints, QVector<QPointF> &oldControlPoints, QVector<QPointF> &newControlPoints, int index)
Michal Klocek Animation refactor...	r530	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	SplineAnimation animation = static_cast<SplineAnimation >(m_animations.value(item));
Michal Klocek Animation refactor...	r530
Michal Klocek Adds area chart animations...	r560	Q_ASSERT(animation);
Michal Klocek Animation refactor...	r530
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (newPoints.count() < 2 \|\| newControlPoints.count() < 2)
		return;
Michal Klocek Animation refactor...	r530
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	bool empty = oldPoints.count() == 0;
Michal Klocek Improves spline interpolation...	r622
Michal Klocek Animation refactor...	r530
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (animation->state() != QAbstractAnimation::Stopped)
		animation->stop();
Michal Klocek Animation refactor...	r530
		animation->setDuration(duration);
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (!empty)
		animation->setAnimationType(ChartAnimation::MoveDownAnimation);
Michal Klocek Animation refactor...	r530	else
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	animation->setAnimationType(ChartAnimation::LineDrawAnimation);
Michal Klocek Improves spline interpolation...	r622
Michal Klocek Animation refactor...	r530	animation->setEasingCurve(QEasingCurve::OutQuart);
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	animation->setValues(oldPoints, newPoints, oldControlPoints, newControlPoints, index);
Michal Klocek Improves spline interpolation...	r622
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	QTimer::singleShot(0, animation, SLOT(start()));
Michal Klocek Animation refactor...	r530	}

Michal Klocek Improves spline interpolation...	r622
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	void ChartAnimator::updateLayout(XYChartItem *item, QVector<QPointF> &oldPoints, QVector<QPointF> &newPoints, int index)
Michal Klocek Animation refactor...	r530	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	XYAnimation animation = static_cast<XYAnimation >(m_animations.value(item));
Michal Klocek Animation refactor...	r530
Michal Klocek Adds area chart animations...	r560	Q_ASSERT(animation);
Michal Klocek Animation refactor...	r530
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (newPoints.count() == 0)
		return;
Michal Klocek Improves spline interpolation...	r622
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	bool empty = oldPoints.count() == 0;
Michal Klocek Improves spline interpolation...	r622

Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (animation->state() != QAbstractAnimation::Stopped)
Michal Klocek Improves spline interpolation...	r622	animation->stop();

Michal Klocek Animation refactor...	r530	animation->setDuration(duration);
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	if (!empty)
		animation->setAnimationType(ChartAnimation::MoveDownAnimation);
Michal Klocek Improves spline interpolation...	r622	else
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	animation->setAnimationType(ChartAnimation::LineDrawAnimation);
Michal Klocek Improves spline interpolation...	r622
Michal Klocek Animation refactor...	r530	animation->setEasingCurve(QEasingCurve::OutQuart);
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	animation->setValues(oldPoints, newPoints, index);
Michal Klocek Animation refactor...	r530
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	QTimer::singleShot(0, animation, SLOT(start()));
Michal Klocek Animation refactor...	r530	}

Jani Honkonen Refactor piechart to avoid using invalid QPieSlice pointers....	r1053	void ChartAnimator::addAnimation(PieChartItem item, PieSliceItem sliceItem, const PieSliceData &sliceData, bool isEmpty)
Jani Honkonen Add animations to pie. Works but has some visual issues when adding slices.	r618	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	PieAnimation animation = static_cast<PieAnimation >(m_animations.value(item));
Jani Honkonen Add animations to pie. Works but has some visual issues when adding slices.	r618	Q_ASSERT(animation);
Jani Honkonen Refactor piechart to avoid using invalid QPieSlice pointers....	r1053	animation->addSlice(sliceItem, sliceData, isEmpty);
Jani Honkonen Refactoring pie series and animations.	r621	}

Jani Honkonen Refactor piechart to avoid using invalid QPieSlice pointers....	r1053	void ChartAnimator::removeAnimation(PieChartItem item, PieSliceItem sliceItem)
Jani Honkonen Refactoring pie series and animations.	r621	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	PieAnimation animation = static_cast<PieAnimation >(m_animations.value(item));
Jani Honkonen Refactoring pie series and animations.	r621	Q_ASSERT(animation);
Jani Honkonen Refactor piechart to avoid using invalid QPieSlice pointers....	r1053	animation->removeSlice(sliceItem);
Jani Honkonen Refactoring pie series and animations.	r621	}

Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	void ChartAnimator::updateLayout(PieChartItem *item, const PieLayout &layout)
Jani Honkonen Refactoring pie series and animations.	r621	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	PieAnimation animation = static_cast<PieAnimation >(m_animations.value(item));
Jani Honkonen Refactoring pie series and animations.	r621	Q_ASSERT(animation);
		animation->updateValues(layout);
Jani Honkonen Add animations to pie. Works but has some visual issues when adding slices.	r618	}

Jani Honkonen Refactor piechart to avoid using invalid QPieSlice pointers....	r1053	void ChartAnimator::updateLayout(PieChartItem item, PieSliceItem sliceItem, const PieSliceData &sliceData)
Jani Honkonen Add animations to pie. Works but has some visual issues when adding slices.	r618	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	PieAnimation animation = static_cast<PieAnimation >(m_animations.value(item));
Jani Honkonen Add animations to pie. Works but has some visual issues when adding slices.	r618	Q_ASSERT(animation);
Jani Honkonen Refactor piechart to avoid using invalid QPieSlice pointers....	r1053	animation->updateValue(sliceItem, sliceData);
Jani Honkonen Add animations to pie. Works but has some visual issues when adding slices.	r618	}

Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	void ChartAnimator::updateLayout(BarChartItem *item, const QVector<QRectF> &oldLayout, const QVector<QRectF> &newLayout)
sauimone Animation framework for barchart.	r671	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	BarAnimation animation = static_cast<BarAnimation >(m_animations.value(item));
sauimone Animation framework for barchart.	r671	Q_ASSERT(animation);
sauimone barchart animation mechanics working. still some todo	r681	animation->setDuration(duration);
		animation->setKeyValueAt(0.0, qVariantFromValue(oldLayout));
		animation->setKeyValueAt(1.0, qVariantFromValue(newLayout));
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	QTimer::singleShot(0, animation, SLOT(start()));
sauimone Animation framework for barchart.	r671	}


Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	void ChartAnimator::setState(State state, const QPointF &point)
Michal Klocek Adds scroll support...	r531	{
Marek Rosa Animation folder formating: white spaces, brackets, etc fixed	r738	m_state = state;
		m_point = point;
Michal Klocek Adds scroll support...	r531	}

Michal Klocek Krazy reported errors...	r974	#include "moc_chartanimator_p.cpp"

Michal Klocek Animation refactor...	r530	QTCOMMERCIALCHART_END_NAMESPACE