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always use the parent's geometry when available and stop keeping track of our own geometry in FreeLayout

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svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=738036
This commit is contained in:
Aaron J. Seigo 2007-11-17 18:53:16 +00:00
parent 47130fbba5
commit e5dca92fdf
1 changed files with 9 additions and 5 deletions
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14
widgets/freelayout.cpp
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@ -31,7 +31,6 @@ class FreeLayout::Private
{
public:
QList<LayoutItem*> children;
QRectF geometry;
};
FreeLayout::FreeLayout(LayoutItem *parent)
@ -81,27 +80,32 @@ LayoutItem * FreeLayout::takeAt(int i)
return d->children.takeAt(i);
}
void FreeLayout::setGeometry(const QRectF &geometry)
void FreeLayout::setGeometry(const QRectF &)
{
foreach (LayoutItem *child , d->children) {
if (child->geometry().size() != child->sizeHint()) {
child->setGeometry(QRectF(child->geometry().topLeft(),child->sizeHint()));
child->setGeometry(QRectF(child->geometry().topLeft(), child->sizeHint()));
}
}
d->geometry = geometry;
}
QRectF FreeLayout::geometry() const
{
return d->geometry;
if (parent()) {
return parent()->geometry();
}
return QRectF(QPointF(0, 0), maximumSize());
}
QSizeF FreeLayout::sizeHint() const
{
if (parent()) {
//kDebug() << "returning size hint from freelayout of" << parent()->geometry().size();
return parent()->geometry().size();
}
//kDebug() << "returning size hint from freelayout of" << maximumSize();
return maximumSize();
}