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#include "qchartglobal.h"
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#include "legendmarker_p.h"
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#include <QPainter>
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#include <QGraphicsSceneEvent>
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QTCOMMERCIALCHART_BEGIN_NAMESPACE
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LegendMarker::LegendMarker(QSeries* series, QGraphicsItem *parent)
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: QGraphicsObject(parent)
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,mBoundingRect(0,0,1,1)
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,mName("")
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,mSeries(series)
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,mBarset(0)
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,mPieslice(0)
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,mType(LegendMarkerTypeSeries)
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{
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setAcceptedMouseButtons(Qt::LeftButton|Qt::RightButton);
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}
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LegendMarker::LegendMarker(QBarSet* barset, QGraphicsItem *parent)
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: QGraphicsObject(parent)
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,mBoundingRect(0,0,1,1)
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,mName("")
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,mSeries(0)
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,mBarset(barset)
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,mPieslice(0)
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,mType(LegendMarkerTypeBarset)
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{
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setAcceptedMouseButtons(Qt::LeftButton|Qt::RightButton);
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}
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LegendMarker::LegendMarker(QPieSlice* pieslice, QGraphicsItem *parent)
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: QGraphicsObject(parent)
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,mBoundingRect(0,0,1,1)
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,mName("")
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,mSeries(0)
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,mBarset(0)
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,mPieslice(pieslice)
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,mType(LegendMarkerTypePieslice)
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{
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setAcceptedMouseButtons(Qt::LeftButton|Qt::RightButton);
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}
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void LegendMarker::setBoundingRect(const QRectF rect)
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{
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mBoundingRect = rect;
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}
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void LegendMarker::setBrush(const QBrush brush)
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{
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mBrush = brush;
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}
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QBrush LegendMarker::brush() const
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{
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return mBrush;
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}
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void LegendMarker::setName(const QString name)
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{
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mName = name;
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}
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QString LegendMarker::name() const
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{
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return mName;
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}
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void LegendMarker::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
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{
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painter->setBrush(mBrush);
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painter->drawRect(mBoundingRect);
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}
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QRectF LegendMarker::boundingRect() const
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{
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return mBoundingRect;
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}
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void LegendMarker::mousePressEvent(QGraphicsSceneMouseEvent *event)
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{
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switch (mType)
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{
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case LegendMarkerTypeSeries: {
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if (event->button() == Qt::LeftButton) {
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emit clicked(mSeries);
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} else if (event->button() == Qt::RightButton) {
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emit rightClicked(mSeries);
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}
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break;
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}
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case LegendMarkerTypeBarset: {
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if (event->button() == Qt::LeftButton) {
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emit clicked(mBarset);
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} else if (event->button() == Qt::RightButton) {
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emit rightClicked(mBarset);
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}
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break;
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}
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case LegendMarkerTypePieslice: {
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if (event->button() == Qt::LeftButton) {
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emit clicked(mPieslice);
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} else if (event->button() == Qt::RightButton) {
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emit rightClicked(mPieslice);
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}
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break;
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}
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default: {
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break;
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}
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}
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}
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#include "moc_legendmarker_p.cpp"
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QTCOMMERCIALCHART_END_NAMESPACE
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