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Clamp the zoneviewwidget's topleft point to the scene view area; fix #754

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This commit is contained in:
Fabio Bas 2015-02-21 16:43:38 +01:00
parent 06e5327595
commit b9f0212c9b
1 changed files with 18 additions and 0 deletions
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18
cockatrice/src/zoneviewwidget.cpp
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@ -185,6 +185,24 @@ void ZoneViewWidget::paint(QPainter *painter, const QStyleOptionGraphicsItem *op
void ZoneViewWidget::moveWidget(QPointF scenePos)
{
if(scenePos.x() < 0)
{
scenePos.setX(0);
} else {
qreal maxw = scene()->sceneRect().width() - 100;
if(scenePos.x() > maxw)
scenePos.setX(maxw);
}
if(scenePos.y() < 0)
{
scenePos.setY(0);
} else {
qreal maxh = scene()->sceneRect().height() - 100;
if(scenePos.y() > maxh)
scenePos.setY(maxh);
}
setPos(scenePos);
}