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Simplify KDE4 yielding.

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QAbstractEventDispatcher::processEvents always processes all
pending events, so we can ignore the the second Yield parameter
(bHandleAllCurrentEvents).

Change-Id: I49a70ed13d0215b89f48eed93d78eef2f083dc0d
Reviewed-on: https://gerrit.libreoffice.org/6686
Reviewed-by: Thorsten Behrens <thb@documentfoundation.org>
Tested-by: Thorsten Behrens <thb@documentfoundation.org>
This commit is contained in:
Jan-Marek Glogowski
2013-11-20 07:27:20 -06:00
committed by Thorsten Behrens
parent 13a34f4c63
commit 20f029c653
1 changed files with 8 additions and 12 deletions
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vcl/unx/kde4/KDEXLib.cxx
+8 -12
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@@ -329,20 +329,16 @@ void KDEXLib::Yield( bool bWait, bool bHandleAllCurrentEvents )
}
}
void KDEXLib::processYield( bool bWait, bool bHandleAllCurrentEvents )
// Qts processEvent always processes all pending events,
// so we can ignore the second parameter 'bHandleAllCurrentEvents'.
void KDEXLib::processYield( bool bWait, bool )
{
QAbstractEventDispatcher* dispatcher = QAbstractEventDispatcher::instance( qApp->thread());
bool wasEvent = false;
for( int cnt = bHandleAllCurrentEvents ? 100 : 1;
cnt > 0;
--cnt )
{
if( !dispatcher->processEvents( QEventLoop::AllEvents ))
break;
wasEvent = true;
}
if( bWait && !wasEvent )
QAbstractEventDispatcher* dispatcher = QAbstractEventDispatcher::instance( qApp->thread() );
if ( bWait )
dispatcher->processEvents( QEventLoop::WaitForMoreEvents );
else
dispatcher->processEvents( QEventLoop::AllEvents );
}
void KDEXLib::StartTimer( sal_uLong nMS )