diff options
Diffstat (limited to 'vcl/aqua/source/app/salinst.cxx')
| -rw-r--r-- | vcl/aqua/source/app/salinst.cxx | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/vcl/aqua/source/app/salinst.cxx b/vcl/aqua/source/app/salinst.cxx index 62c59e78c963..b8a2261ed9db 100644 --- a/vcl/aqua/source/app/salinst.cxx +++ b/vcl/aqua/source/app/salinst.cxx @@ -474,6 +474,7 @@ AquaSalInstance::AquaSalInstance() mbWaitingYield = false; maUserEventListMutex = osl_createMutex(); mnActivePrintJobs = 0; + maWaitingYieldCond = osl_createCondition(); } // ----------------------------------------------------------------------- @@ -484,6 +485,7 @@ AquaSalInstance::~AquaSalInstance() mpSalYieldMutex->release(); delete mpSalYieldMutex; osl_destroyMutex( maUserEventListMutex ); + osl_destroyCondition( maWaitingYieldCond ); } // ----------------------------------------------------------------------- @@ -713,6 +715,7 @@ void AquaSalInstance::Yield( bool bWait, bool bHandleAllCurrentEvents ) if( aEvent.mpFrame && AquaSalFrame::isAlive( aEvent.mpFrame ) ) { aEvent.mpFrame->CallCallback( aEvent.mnType, aEvent.mpData ); + osl_setCondition( maWaitingYieldCond ); // return if only one event is asked for if( ! bHandleAllCurrentEvents ) return; @@ -785,6 +788,18 @@ void AquaSalInstance::Yield( bool bWait, bool bHandleAllCurrentEvents ) (*it)->maInvalidRect.SetEmpty(); } } + osl_setCondition( maWaitingYieldCond ); + } + else if( bWait ) + { + // #i103162# + // wait until any thread (most likely the main thread) + // has dispatched an event, cop out at 200 ms + osl_resetCondition( maWaitingYieldCond ); + TimeValue aVal = { 0, 200000000 }; + ULONG nCount = ReleaseYieldMutex(); + osl_waitCondition( maWaitingYieldCond, &aVal ); + AcquireYieldMutex( nCount ); } // we get some apple events way too early |