C++ (Cpp) MessagePump::dispatchAll Beispiele

Beispiel #1

Datei: pipe.cpp Projekt: niujunpenghn/Equalizer

void Pipe::_setupCommandQueue()
{
    LBINFO << "Set up pipe message pump for " << _impl->windowSystem
           << std::endl;

    Config* config = getConfig();
    config->setupMessagePump( this );

    if( !_impl->thread ) // Non-threaded pipes have no pipe thread message pump
        return;

    CommandQueue* queue = _impl->thread->getWorkerQueue();
    LBASSERT( queue );
    LBASSERT( !queue->getMessagePump( ));

    Global::enterCarbon();
    MessagePump* pump = createMessagePump();
    if( pump )
        pump->dispatchAll(); // initializes _impl->receiverQueue

    queue->setMessagePump( pump );
    Global::leaveCarbon();
}