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managingLayout() is a better way to get the layout managing the widget's geometry than parent()->layout() which doesn't work for top-level Widget instances.

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svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=709899
This commit is contained in:
Robert Knight 2007-09-08 14:01:03 +00:00
parent 3dc0a4795f
commit 37b4ea6334
1 changed files with 3 additions and 3 deletions
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6
widgets/widget.cpp
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@ -180,9 +180,9 @@ void Widget::setGeometry(const QRectF& geometry)
void Widget::updateGeometry() void Widget::updateGeometry()
{ {
if ( parent() && parent()->layout() ) { if ( managingLayout() ) {
parent()->layout()->invalidate(); managingLayout()->invalidate();
} }
} }
QSizeF Widget::sizeHint() const QSizeF Widget::sizeHint() const