diff options
| -rw-r--r-- | vcl/inc/salusereventlist.hxx | 2 | ||||
| -rw-r--r-- | vcl/source/app/salusereventlist.cxx | 17 |
2 files changed, 14 insertions, 5 deletions
diff --git a/vcl/inc/salusereventlist.hxx b/vcl/inc/salusereventlist.hxx index 1f689fb5cbf7..99b32c515f95 100644 --- a/vcl/inc/salusereventlist.hxx +++ b/vcl/inc/salusereventlist.hxx @@ -67,6 +67,7 @@ protected: mutable osl::Mutex m_aUserEventsMutex; std::list< SalUserEvent > m_aUserEvents; std::list< SalUserEvent > m_aProcessingUserEvents; + bool m_bAllUserEventProcessedSignaled; SalFrameSet m_aFrames; virtual void ProcessEvent( SalUserEvent aEvent ) = 0; @@ -113,6 +114,7 @@ inline void SalUserEventList::PostEvent( SalFrame* pFrame, void* pData, SalEvent { osl::MutexGuard aGuard( m_aUserEventsMutex ); m_aUserEvents.push_back( SalUserEvent( pFrame, pData, nEvent ) ); + m_bAllUserEventProcessedSignaled = false; TriggerUserEventProcessing(); } diff --git a/vcl/source/app/salusereventlist.cxx b/vcl/source/app/salusereventlist.cxx index af588e4bb151..6384d8805be4 100644 --- a/vcl/source/app/salusereventlist.cxx +++ b/vcl/source/app/salusereventlist.cxx @@ -23,6 +23,7 @@ #include <algorithm> SalUserEventList::SalUserEventList() + : m_bAllUserEventProcessedSignaled( false ) { } @@ -79,11 +80,14 @@ bool SalUserEventList::DispatchUserEvents( bool bHandleAllCurrentEvents ) ProcessEvent( aEvent ); } while( true ); - } - osl::MutexGuard aGuard( m_aUserEventsMutex ); - if ( !HasUserEvents() ) - TriggerAllUserEventsProcessed(); + osl::MutexGuard aGuard( m_aUserEventsMutex ); + if ( !m_bAllUserEventProcessedSignaled && !HasUserEvents() ) + { + m_bAllUserEventProcessedSignaled = true; + TriggerAllUserEventsProcessed(); + } + } return bWasEvent; } @@ -110,8 +114,11 @@ bool SalUserEventList::RemoveEvent( SalFrame* pFrame, void* pData, SalEvent nEve } } - if ( bResult && !HasUserEvents() ) + if ( bResult && !m_bAllUserEventProcessedSignaled && !HasUserEvents() ) + { + m_bAllUserEventProcessedSignaled = true; TriggerAllUserEventsProcessed(); + } return bResult; } |