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move popupleft when there is not enough room (it looks like the windowmanager doesn't always do it automatically)

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svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=764755
This commit is contained in:
Marco Martin 2008-01-22 14:06:37 +00:00
parent ec2f627333
commit e8b62a6ceb
1 changed files with 16 additions and 6 deletions
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22
widgets/widget.cpp
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@ -556,20 +556,30 @@ QPoint Widget::popupPosition(const QSize s) const
switch (loc) {
case BottomEdge:
return QPoint(pos.x(), pos.y() - s.height());
pos = QPoint(pos.x(), pos.y() - s.height());
break;
case TopEdge:
return QPoint(pos.x(), pos.y() + (int)size().height());
pos = QPoint(pos.x(), pos.y() + (int)size().height());
break;
case LeftEdge:
return QPoint(pos.x() + (int)size().width(), pos.y());
pos = QPoint(pos.x() + (int)size().width(), pos.y());
break;
case RightEdge:
return QPoint(pos.x() - s.width(), pos.y());
pos = QPoint(pos.x() - s.width(), pos.y());
break;
default:
if (pos.y() > 0) {
return QPoint(pos.x(), pos.y() - s.height());
pos = QPoint(pos.x(), pos.y() - s.height());
} else {
return QPoint(pos.x(), pos.y() + (int)size().height());
pos = QPoint(pos.x(), pos.y() + (int)size().height());
}
}
if (pos.rx() + s.width() > view()->width()) {
pos.rx() -= ((pos.rx() + s.width()) - view()->width());
}
return pos;
}
void Widget::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)