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kstyles: restore some code that should not have been removed during the oxygen cleanup

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Ivailo Monev 2015-02-17 02:17:30 +00:00
parent 2ae081750c
commit c1c3de6949
1 changed files with 17 additions and 0 deletions
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17
kstyles/oxygen/oxygenframeshadow.cpp
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@ -402,6 +402,23 @@ namespace Oxygen
bool changed( false );
if( _focus != focus ) { _focus = focus; changed |= true; }
if( _hover != hover ) { _hover = hover; changed |= !_focus; }
if( changed )
{
if( QWidget* viewport = this->viewport() ) {
// need to disable viewport updates to avoid some redundant painting
// besides it fixes one visual glitch (from Qt) in QTableViews
viewport->setUpdatesEnabled( false );
update() ;
viewport->setUpdatesEnabled( true );
} else {
update();
}
}
}
//____________________________________________________________________________________