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If a window is raised above some other window in the same window group

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which is in a higher layer, make sure it stays above that window.
BUG: 95731

svn path=/trunk/kdebase/kwin/; revision=383308
This commit is contained in:
Luboš Luňák 2005-01-28 16:35:34 +00:00
parent b47b0e881c
commit 75455b98ae
1 changed files with 12 additions and 4 deletions
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16
layers.cpp
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@ -476,14 +476,22 @@ ClientList Workspace::constrainedStackingOrder()
kdDebug() << "stacking1:" << endl;
#endif
// build the order from layers
QMap< Group*, Layer > minimum_layer;
for( ClientList::ConstIterator it = unconstrained_stacking_order.begin();
it != unconstrained_stacking_order.end();
++it )
{
#if 0
kdDebug() << (void*)(*it) << *it << endl;
#endif
layer[ (*it)->layer() ].append( *it );
Layer l = (*it)->layer();
// If a window is raised above some other window in the same window group
// which is in a higher layer, make sure it stays above that window (see #95731).
if(( l == NormalLayer || l == AboveLayer )
&& minimum_layer.contains( (*it)->group())
&& l < minimum_layer[ (*it)->group() ] )
{
l = minimum_layer[ (*it)->group() ];
}
minimum_layer[ (*it)->group() ] = l;
layer[ l ].append( *it );
}
ClientList stacking;
for( Layer lay = FirstLayer;