mirror of
https://github.com/subsurface/subsurface.git
synced 2025-02-19 22:16:15 +00:00
d47456b4e8
This class has animatedHide, animatedMoveTo and QProperty animations. it's very userful for the future creation of the Cartesian Axis that will have the ticks 'flowing' around when it's needed. Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
24 lines
710 B
C++
24 lines
710 B
C++
#include "divelineitem.h"
|
|
#include <QPropertyAnimation>
|
|
|
|
DiveLineItem::DiveLineItem(QGraphicsItem *parent) : QGraphicsLineItem(parent)
|
|
{
|
|
|
|
}
|
|
|
|
void DiveLineItem::animatedHide()
|
|
{
|
|
QPropertyAnimation *animation = new QPropertyAnimation(this, "opacity");
|
|
connect(animation, SIGNAL(finished()), SLOT(deleteLater()));
|
|
animation->setStartValue(1);
|
|
animation->setEndValue(0);
|
|
animation->start(QAbstractAnimation::DeleteWhenStopped);
|
|
}
|
|
|
|
void DiveLineItem::animateMoveTo(qreal x, qreal y)
|
|
{
|
|
QPropertyAnimation *animation = new QPropertyAnimation(this, "pos");
|
|
animation->setStartValue(property("pos").toPointF());
|
|
animation->setEndValue(QPointF(x, y));
|
|
animation->start(QAbstractAnimation::DeleteWhenStopped);
|
|
}
|