HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Commit - r1549:07228be889f4

Compile fix. Old categories includes

Marek Rosa -

r1549:07228be889f4

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r1549:07228be889f4

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src/axis/chartaxis.cpp 0 -2

             /****************************************************************************
             **
             ** 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
             ** $QT_END_LICENSE$
             **
             ****************************************************************************/
             #include "chartaxis_p.h"
             #include "qabstractaxis.h"
             #include "qabstractaxis_p.h"
-            #include "qaxiscategories_p.h"
             #include "chartpresenter_p.h"
             #include "chartanimator_p.h"
             #include <QPainter>
             #include <QDebug>
             #include <cmath>
             QTCOMMERCIALCHART_BEGIN_NAMESPACE
             ChartAxis::ChartAxis(QAbstractAxis *axis,ChartPresenter *presenter) : Chart(presenter),
                 m_chartAxis(axis),
                 m_labelsAngle(0),
                 m_grid(new QGraphicsItemGroup(presenter->rootItem())),
                 m_shades(new QGraphicsItemGroup(presenter->rootItem())),
                 m_labels(new QGraphicsItemGroup(presenter->rootItem())),
                 m_axis(new QGraphicsItemGroup(presenter->rootItem())),
                 m_min(0),
                 m_max(0),
                 m_ticksCount(0),
                 m_animation(0),
                 m_minWidth(0),
                 m_minHeight(0)
             {
                 //initial initialization
                 m_axis->setZValue(ChartPresenter::AxisZValue);
                 m_axis->setHandlesChildEvents(false);
                 m_shades->setZValue(ChartPresenter::ShadesZValue);
                 m_grid->setZValue(ChartPresenter::GridZValue);
                 QObject::connect(m_chartAxis->d_ptr.data(),SIGNAL(updated()),this,SLOT(handleAxisUpdated()));
                 QGraphicsSimpleTextItem item;
                 m_font = item.font();
                 handleAxisUpdated();
             }
             ChartAxis::~ChartAxis()
             {
             }
             void ChartAxis::setAnimation(AxisAnimation* animation)
             {
                 m_animation=animation;
             }
             void ChartAxis::setLayout(QVector<qreal> &layout)
             {
                 m_layoutVector=layout;
             }
             void ChartAxis::createItems(int count)
             {
                 if (m_axis->children().size() == 0)
                 m_axis->addToGroup(new AxisItem(this));
                 for (int i = 0; i < count; ++i) {
                     m_grid->addToGroup(new QGraphicsLineItem());
                     m_labels->addToGroup(new QGraphicsSimpleTextItem());
                     m_axis->addToGroup(new QGraphicsLineItem());
                     if ((m_grid->childItems().size())%2 && m_grid->childItems().size()>2) m_shades->addToGroup(new QGraphicsRectItem());
                 }
             }
             void ChartAxis::deleteItems(int count)
             {
                 QList<QGraphicsItem *> lines = m_grid->childItems();
                 QList<QGraphicsItem *> labels = m_labels->childItems();
                 QList<QGraphicsItem *> shades = m_shades->childItems();
                 QList<QGraphicsItem *> axis = m_axis->childItems();
                 for (int i = 0; i < count; ++i) {
                     if (lines.size()%2 && lines.size() > 1) delete(shades.takeLast());
                     delete(lines.takeLast());
                     delete(labels.takeLast());
                     delete(axis.takeLast());
                 }
             }
             void ChartAxis::updateLayout(QVector<qreal> &layout)
             {
                 int diff = m_layoutVector.size() - layout.size();
                 if (diff>0) {
                     deleteItems(diff);
                 }
                 else if (diff<0) {
                     createItems(-diff);
                 }
                 if( diff!=0) handleAxisUpdated();
                 if (m_animation) {
                       switch(presenter()->state()){
                           case ChartPresenter::ZoomInState:
                               m_animation->setAnimationType(AxisAnimation::ZoomInAnimation);
                               m_animation->setAnimationPoint(presenter()->statePoint());
                               break;
                           case ChartPresenter::ZoomOutState:
                               m_animation->setAnimationType(AxisAnimation::ZoomOutAnimation);
                               m_animation->setAnimationPoint(presenter()->statePoint());
                               break;
                           case ChartPresenter::ScrollUpState:
                           case ChartPresenter::ScrollLeftState:
                               m_animation->setAnimationType(AxisAnimation::MoveBackwordAnimation);
                               break;
                           case ChartPresenter::ScrollDownState:
                           case ChartPresenter::ScrollRightState:
                               m_animation->setAnimationType(AxisAnimation::MoveForwardAnimation);
                               break;
                           case ChartPresenter::ShowState:
                               m_animation->setAnimationType(AxisAnimation::DefaultAnimation);
                               break;
                       }
                       m_animation->setValues(m_layoutVector,layout);
                       presenter()->startAnimation(m_animation);
                 }
                 else {
                     setLayout(layout);
                     updateGeometry();
                 }
             }
             bool ChartAxis::createLabels(QStringList &labels,qreal min, qreal max,int ticks) const
             {
                 Q_ASSERT(max>min);
                 Q_ASSERT(ticks>1);
                 //TODO:: QAxisCategories* categories = m_chartAxis->categories();
             //    QAxisCategories* categories = new QAxisCategories();
             //    bool category = categories->count()>0;
             //    if (!category) {
                     int n = qMax(int(-floor(log10((max-min)/(ticks-1)))),0);
                     n++;
                     for (int i=0; i< ticks; i++) {
                         qreal value = min + (i * (max - min)/ (ticks-1));
                         Q_UNUSED(value);
                         labels << QString::number(value,'f',n);
                     }
             //    } else {
             //        QList<qreal> values = categories->values();
             //        for (int i=0; i< ticks; i++) {
             //            qreal value = (min + (i * (max - min)/ (ticks-1)));
             //            int j=0;
             //            for (; j<values.count(); j++) {
             //                if (values.at(j) > value) break;
             //            }
             //            if (j!=0) value=values.at(j-1);
             //            QString label = categories->label(value);
             //            labels << label;
             //        }
             //    }
             //    return category;
                     return true;
             }
             void ChartAxis::setAxisOpacity(qreal opacity)
             {
                 m_axis->setOpacity(opacity);
             }
             qreal ChartAxis::axisOpacity() const
             {
                 return m_axis->opacity();
             }
             void ChartAxis::setGridOpacity(qreal opacity)
             {
                 m_grid->setOpacity(opacity);
             }
             qreal ChartAxis::gridOpacity() const
             {
                 return m_grid->opacity();
             }
             void ChartAxis::setLabelsOpacity(qreal opacity)
             {
                 m_labels->setOpacity(opacity);
             }
-            #include "qaxiscategories.h"
             qreal ChartAxis::labelsOpacity() const
             {
                 return m_labels->opacity();
             }
             void ChartAxis::setShadesOpacity(qreal opacity)
             {
                 m_shades->setOpacity(opacity);
             }
             qreal ChartAxis::shadesOpacity() const
             {
                 return m_shades->opacity();
             }
             void ChartAxis::setLabelsAngle(int angle)
             {
                 foreach(QGraphicsItem* item , m_labels->childItems()) {
                       item->setRotation(angle);
                 }
                 m_labelsAngle=angle;
             }
             void ChartAxis::setLabelsPen(const QPen &pen)
             {
                 foreach(QGraphicsItem* item , m_labels->childItems()) {
                     static_cast<QGraphicsSimpleTextItem*>(item)->setPen(pen);
                 }
             }
             void ChartAxis::setLabelsBrush(const QBrush &brush)
             {
                 foreach(QGraphicsItem* item , m_labels->childItems()) {
                     static_cast<QGraphicsSimpleTextItem*>(item)->setBrush(brush);
                 }
             }
             void ChartAxis::setLabelsFont(const QFont &font)
             {
                 foreach(QGraphicsItem* item , m_labels->childItems()) {
                     static_cast<QGraphicsSimpleTextItem*>(item)->setFont(font);
                 }
                 m_font = font;
             }
             void ChartAxis::setShadesBrush(const QBrush &brush)
             {
                 foreach(QGraphicsItem* item , m_shades->childItems()) {
                     static_cast<QGraphicsRectItem*>(item)->setBrush(brush);
                 }
             }
             void ChartAxis::setShadesPen(const QPen &pen)
             {
                 foreach(QGraphicsItem* item , m_shades->childItems()) {
                     static_cast<QGraphicsRectItem*>(item)->setPen(pen);
                 }
             }
             void ChartAxis::setAxisPen(const QPen &pen)
             {
                 foreach(QGraphicsItem* item , m_axis->childItems()) {
                        static_cast<QGraphicsLineItem*>(item)->setPen(pen);
                 }
             }
             void ChartAxis::setGridPen(const QPen &pen)
             {
                 foreach(QGraphicsItem* item , m_grid->childItems()) {
                     static_cast<QGraphicsLineItem*>(item)->setPen(pen);
                 }
             }
             bool ChartAxis::isEmpty()
             {
                 return m_rect.isEmpty() || qFuzzyIsNull(m_min - m_max) || m_ticksCount==0;
             }
             //handlers
             void ChartAxis::handleAxisCategoriesUpdated()
             {
                 if (isEmpty()) return;
             	updateLayout(m_layoutVector);
             }
             void ChartAxis::handleAxisUpdated()
             {
                 if (isEmpty()) return;
                 if (m_chartAxis->isAxisVisible()) {
                     setAxisOpacity(100);
                 } else {
                     setAxisOpacity(0);
                 }
                 if (m_chartAxis->isGridLineVisible()) {
                     setGridOpacity(100);
                 } else {
                     setGridOpacity(0);
                 }
                 if (m_chartAxis->labelsVisible()) {
                     setLabelsOpacity(100);
                 } else {
                     setLabelsOpacity(0);
                 }
                 if (m_chartAxis->shadesVisible()) {
                     setShadesOpacity(100);
                 } else {
                     setShadesOpacity(0);
                 }
                 setLabelsAngle(m_chartAxis->labelsAngle());
                 setAxisPen(m_chartAxis->axisPen());
                 setLabelsPen(m_chartAxis->labelsPen());
                 setLabelsBrush(m_chartAxis->labelsBrush());
                 setLabelsFont(m_chartAxis->labelsFont());
                 setGridPen(m_chartAxis->gridLinePen());
                 setShadesPen(m_chartAxis->shadesPen());
                 setShadesBrush(m_chartAxis->shadesBrush());
             }
             void ChartAxis::handleRangeChanged(qreal min, qreal max,int tickCount)
             {
                 if (qFuzzyIsNull(min - max) || tickCount < 2)
                     return;
                 m_min = min;
                 m_max = max;
                 m_ticksCount= tickCount;
                 if (isEmpty()) return;
                 QVector<qreal> layout = calculateLayout();
                 updateLayout(layout);
             }
             void ChartAxis::handleGeometryChanged(const QRectF &rect)
             {
                 if(m_rect != rect)
                 {
                     m_rect = rect;
                     if (isEmpty()) return;
                     QVector<qreal> layout = calculateLayout();
                     updateLayout(layout);
                 }
             }
             qreal ChartAxis::minimumWidth()
             {
                 if(m_minWidth == 0) updateGeometry();
                 return m_minWidth;
             }
             qreal ChartAxis::minimumHeight()
             {
                 if(m_minHeight == 0) updateGeometry();
                 return m_minHeight;
             }
             void ChartAxis::axisSelected()
             {
                 qDebug()<<"TODO: axis clicked";
             }
             #include "moc_chartaxis_p.cpp"
             QTCOMMERCIALCHART_END_NAMESPACE

src/axis/chartaxisx.cpp 0 -1

             /****************************************************************************
             **
             ** 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
             ** $QT_END_LICENSE$
             **
             ****************************************************************************/
             #include "chartaxisx_p.h"
             #include "qabstractaxis.h"
-            #include "qaxiscategories_p.h"
             #include "chartpresenter_p.h"
             #include "chartanimator_p.h"
             #include <QGraphicsLayout>
             #include <QDebug>
             #include <QFontMetrics>
             static int label_padding = 5;
             QTCOMMERCIALCHART_BEGIN_NAMESPACE
             ChartAxisX::ChartAxisX(QAbstractAxis *axis,ChartPresenter *presenter) : ChartAxis(axis,presenter)
             {
             }
             ChartAxisX::~ChartAxisX()
             {
             }
             QVector<qreal> ChartAxisX::calculateLayout() const
             {
                 Q_ASSERT(m_ticksCount>=2);
                 QVector<qreal> points;
                 points.resize(m_ticksCount);
                 const qreal deltaX = m_rect.width()/(m_ticksCount-1);
                 for (int i = 0; i < m_ticksCount; ++i) {
                     int x = i * deltaX + m_rect.left();
                     points[i] = x;
                 }
                 return points;
             }
             void ChartAxisX::updateGeometry()
             {
                 const QVector<qreal>& layout = ChartAxis::layout();
                 m_minWidth = 0;
                 m_minHeight = 0;
                 if(layout.isEmpty()) return;
                 QStringList ticksList;
                 bool categories = createLabels(ticksList,m_min,m_max,layout.size());
                 QList<QGraphicsItem *> lines = m_grid->childItems();
                 QList<QGraphicsItem *> labels = m_labels->childItems();
                 QList<QGraphicsItem *> shades = m_shades->childItems();
                 QList<QGraphicsItem *> axis = m_axis->childItems();
                 Q_ASSERT(labels.size() == ticksList.size());
                 Q_ASSERT(layout.size() == ticksList.size());
                 QGraphicsLineItem *lineItem = static_cast<QGraphicsLineItem*>(axis.at(0));
                 lineItem->setLine(m_rect.left(), m_rect.bottom(), m_rect.right(), m_rect.bottom());
                 qreal width = 0;
                 for (int i = 0; i < layout.size(); ++i) {
                     QGraphicsLineItem *lineItem = static_cast<QGraphicsLineItem*>(lines.at(i));
                     lineItem->setLine(layout[i], m_rect.top(), layout[i], m_rect.bottom());
                     QGraphicsSimpleTextItem *labelItem = static_cast<QGraphicsSimpleTextItem*>(labels.at(i));
                     if (!categories || i<1) {
                         labelItem->setText(ticksList.at(i));
                         const QRectF& rect = labelItem->boundingRect();
                         QPointF center = rect.center();
                         labelItem->setTransformOriginPoint(center.x(), center.y());
                         labelItem->setPos(layout[i] - center.x(), m_rect.bottom() + label_padding);
                         if(labelItem->pos().x()<=width){
                             labelItem->setVisible(false);
                             lineItem->setVisible(false);
                         }else{
                             labelItem->setVisible(true);
                             lineItem->setVisible(true);
                             width=rect.width()+labelItem->pos().x();
                         }
                         m_minWidth+=rect.width();
                         m_minHeight=qMax(rect.height(),m_minHeight);
                     }
                     else {
                         labelItem->setText(ticksList.at(i));
                         const QRectF& rect = labelItem->boundingRect();
                         QPointF center = rect.center();
                         labelItem->setTransformOriginPoint(center.x(), center.y());
                         labelItem->setPos(layout[i] - (layout[i] - layout[i-1])/2 - center.x(), m_rect.bottom() + label_padding);
                         m_minWidth+=rect.width();
                         m_minHeight=qMax(rect.height()+label_padding,m_minHeight);
                     }
                     if ((i+1)%2 && i>1) {
                         QGraphicsRectItem *rectItem = static_cast<QGraphicsRectItem*>(shades.at(i/2-1));
                         rectItem->setRect(layout[i-1],m_rect.top(),layout[i]-layout[i-1],m_rect.height());
                     }
                     lineItem = static_cast<QGraphicsLineItem*>(axis.at(i+1));
                     lineItem->setLine(layout[i],m_rect.bottom(),layout[i],m_rect.bottom()+5);
                 }
             }
             QTCOMMERCIALCHART_END_NAMESPACE

src/axis/chartaxisy.cpp 0 -1

             /****************************************************************************
             **
             ** 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
             ** $QT_END_LICENSE$
             **
             ****************************************************************************/
             #include "chartaxisy_p.h"
             #include "qabstractaxis.h"
-            #include "qaxiscategories_p.h"
             #include "chartpresenter_p.h"
             #include "chartanimator_p.h"
             #include <QGraphicsLayout>
             #include <QFontMetrics>
             #include <QDebug>
             static int label_padding = 5;
             QTCOMMERCIALCHART_BEGIN_NAMESPACE
             ChartAxisY::ChartAxisY(QAbstractAxis *axis,ChartPresenter *presenter) : ChartAxis(axis,presenter)
             {
             }
             ChartAxisY::~ChartAxisY()
             {
             }
             QVector<qreal> ChartAxisY::calculateLayout() const
             {
                 Q_ASSERT(m_ticksCount>=2);
                 QVector<qreal> points;
                 points.resize(m_ticksCount);
                 const qreal deltaY = m_rect.height()/(m_ticksCount-1);
                 for (int i = 0; i < m_ticksCount; ++i) {
                     int y = i * -deltaY + m_rect.bottom();
                     points[i] = y;
                 }
                 return points;
             }
             void ChartAxisY::updateGeometry()
             {
                 const QVector<qreal> &layout = ChartAxis::layout();
                 m_minWidth = 0;
                 m_minHeight = 0;
                 if(layout.isEmpty()) return;
                 QStringList ticksList;
                 bool categories = createLabels(ticksList,m_min,m_max,layout.size());
                 QList<QGraphicsItem *> lines = m_grid->childItems();
                 QList<QGraphicsItem *> labels = m_labels->childItems();
                 QList<QGraphicsItem *> shades = m_shades->childItems();
                 QList<QGraphicsItem *> axis = m_axis->childItems();
                 Q_ASSERT(labels.size() == ticksList.size());
                 Q_ASSERT(layout.size() == ticksList.size());
                 qreal height =  2*m_rect.bottom();
                 QGraphicsLineItem *lineItem = static_cast<QGraphicsLineItem*>(axis.at(0));
                 lineItem->setLine(m_rect.left() , m_rect.top(), m_rect.left(), m_rect.bottom());
                 for (int i = 0; i < layout.size(); ++i) {
                     QGraphicsLineItem *lineItem = static_cast<QGraphicsLineItem*>(lines.at(i));
                     lineItem->setLine(m_rect.left() , layout[i], m_rect.right(), layout[i]);
                     QGraphicsSimpleTextItem *labelItem = static_cast<QGraphicsSimpleTextItem*>(labels.at(i));
                     if (!categories || i<1) {
                         labelItem->setText(ticksList.at(i));
                         const QRectF& rect = labelItem->boundingRect();
                         QPointF center = rect.center();
                         labelItem->setTransformOriginPoint(center.x(), center.y());
                         labelItem->setPos(m_rect.left() - rect.width() - label_padding , layout[i]-center.y());
                         if(labelItem->pos().y()+rect.height()>height) {
                             labelItem->setVisible(false);
                             lineItem->setVisible(false);
                         }
                         else {
                             labelItem->setVisible(true);
                             lineItem->setVisible(true);
                             height=labelItem->pos().y();
                         }
                         m_minWidth=qMax(rect.width()+label_padding,m_minWidth);
                         m_minHeight+=rect.height();
                     }
                     else {
                         labelItem->setText(ticksList.at(i));
                         const QRectF& rect = labelItem->boundingRect();
                         m_minWidth=qMax(rect.width(),m_minWidth);
                         m_minHeight+=rect.height();
                         QPointF center = rect.center();
                         labelItem->setTransformOriginPoint(center.x(), center.y());
                         labelItem->setPos(m_rect.left() - rect.width() - label_padding , layout[i] - (layout[i] - layout[i-1])/2 -center.y());
                     }
                     if ((i+1)%2 && i>1) {
                         QGraphicsRectItem *rectItem = static_cast<QGraphicsRectItem*>(shades.at(i/2-1));
                         rectItem->setRect(m_rect.left(),layout[i],m_rect.width(),layout[i-1]-layout[i]);
                     }
                     lineItem = static_cast<QGraphicsLineItem*>(axis.at(i+1));
                     lineItem->setLine(m_rect.left()-5,layout[i],m_rect.left(),layout[i]);
                 }
             }
             QTCOMMERCIALCHART_END_NAMESPACE

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