legendmarker.cpp
63 lines
| 1.3 KiB
| text/x-c
|
CppLexer
/ src / legendmarker.cpp
|
r547 | #include "qchartglobal.h" | ||
#include "legendmarker_p.h" | ||||
#include <QPainter> | ||||
#include <QGraphicsSceneEvent> | ||||
QTCOMMERCIALCHART_BEGIN_NAMESPACE | ||||
LegendMarker::LegendMarker(QSeries* series, QGraphicsItem *parent) | ||||
: QGraphicsObject(parent) | ||||
,mSeries(series) | ||||
,mBoundingRect(0,0,1,1) | ||||
{ | ||||
setAcceptedMouseButtons(Qt::LeftButton|Qt::RightButton); | ||||
} | ||||
void LegendMarker::setBoundingRect(const QRectF rect) | ||||
{ | ||||
mBoundingRect = rect; | ||||
} | ||||
void LegendMarker::setBrush(const QBrush brush) | ||||
{ | ||||
mBrush = brush; | ||||
} | ||||
void LegendMarker::setName(const QString name) | ||||
{ | ||||
mName = name; | ||||
} | ||||
QString LegendMarker::name() const | ||||
{ | ||||
return mName; | ||||
} | ||||
QColor LegendMarker::color() const | ||||
{ | ||||
return mBrush.color(); | ||||
} | ||||
void LegendMarker::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) | ||||
{ | ||||
painter->setBrush(mBrush); | ||||
painter->drawRect(mBoundingRect); | ||||
} | ||||
QRectF LegendMarker::boundingRect() const | ||||
{ | ||||
return mBoundingRect; | ||||
} | ||||
void LegendMarker::mousePressEvent(QGraphicsSceneMouseEvent *event) | ||||
{ | ||||
if (event->button() == Qt::LeftButton) { | ||||
emit clicked(mSeries, mName); | ||||
} else if (event->button() == Qt::RightButton) { | ||||
emit rightClicked(mSeries, mName); | ||||
} | ||||
} | ||||
#include "moc_legendmarker_p.cpp" | ||||
QTCOMMERCIALCHART_END_NAMESPACE | ||||