void pxEvtHandler::ProcessEvent( SysExecEvent& evt )
{
if( wxThread::GetCurrentId() != m_OwnerThreadId )
{
SynchronousActionState sync;
evt.SetSyncState( sync );
PostEvent( evt );
sync.WaitForResult();
}
else
evt._DoInvokeEvent();
}
bool pxEvtHandler::Rpc_TryInvoke( FnType_Void* method, const wxChar* traceName )
{
if( wxThread::GetCurrentId() != m_OwnerThreadId )
{
SynchronousActionState sync;
SysExecEvent_MethodVoid evt(method);
evt.Critical();
evt.SetSyncState( sync );
PostEvent( evt );
sync.WaitForResult();
return true;
}
return false;
}
void pxEvtHandler::ProcessEvent( SysExecEvent* evt )
{
if( !evt ) return;
if( wxThread::GetCurrentId() != m_OwnerThreadId )
{
SynchronousActionState sync;
evt->SetSyncState( sync );
PostEvent( evt );
sync.WaitForResult();
}
else
{
ScopedPtr<SysExecEvent> deleteMe( evt );
deleteMe->_DoInvokeEvent();
}
}
int ShowModal( BaseMessageBoxEvent& evt )
{
SynchronousActionState instdat;
evt.SetSyncState( instdat );
if( wxThread::IsMain() )
{
// main thread can handle the message immediately.
wxGetApp().ProcessEvent( evt );
return instdat.return_value;
}
else
{
// Not on main thread, must post the message there for handling instead:
wxGetApp().AddPendingEvent( evt );
return instdat.WaitForResult(); // Important! disable cancellation since we're using local stack vars.
}
}
