valentina_old/widgets/vgraphicssimpletextitem.cpp

37 lines
1.3 KiB
C++

#include "vgraphicssimpletextitem.h"
#include <QGraphicsScene>
#include <QEvent>
VGraphicsSimpleTextItem::VGraphicsSimpleTextItem(QGraphicsItem * parent):QGraphicsSimpleTextItem(parent){
this->setFlag(QGraphicsItem::ItemIsMovable, true);
this->setFlag(QGraphicsItem::ItemIsSelectable, true);
this->setFlag(QGraphicsItem::ItemSendsGeometryChanges, true);
this->setAcceptHoverEvents(true);
}
VGraphicsSimpleTextItem::VGraphicsSimpleTextItem( const QString & text, QGraphicsItem * parent )
:QGraphicsSimpleTextItem(text, parent){
this->setFlag(QGraphicsItem::ItemIsMovable, true);
this->setFlag(QGraphicsItem::ItemIsSelectable, true);
this->setFlag(QGraphicsItem::ItemSendsGeometryChanges, true);
this->setAcceptHoverEvents(true);
}
QVariant VGraphicsSimpleTextItem::itemChange(GraphicsItemChange change, const QVariant &value){
if (change == ItemPositionChange && scene()) {
QPointF newPos = value.toPointF() + this->parentItem()->pos();
emit NameChangePosition(newPos);
}
return QGraphicsItem::itemChange(change, value);
}
void VGraphicsSimpleTextItem::hoverMoveEvent(QGraphicsSceneHoverEvent *event){
Q_UNUSED(event);
this->setBrush(Qt::green);
}
void VGraphicsSimpleTextItem::hoverLeaveEvent(QGraphicsSceneHoverEvent *event){
Q_UNUSED(event);
this->setBrush(Qt::black);
}