-// ----------------------------------------------------------------------------
-// helper class
-// ----------------------------------------------------------------------------
-
-// this object sets the wxEventLoop given to the ctor as the currently active
-// one and unsets it in its dtor
-class wxEventLoopActivator
-{
-public:
- wxEventLoopActivator(wxEventLoop **pActive,
- wxEventLoop *evtLoop)
- {
- m_pActive = pActive;
- m_evtLoopOld = *pActive;
- *pActive = evtLoop;
- }
-
- ~wxEventLoopActivator()
- {
- // restore the previously active event loop
- *m_pActive = m_evtLoopOld;
- }
-
-private:
- wxEventLoop *m_evtLoopOld;
- wxEventLoop **m_pActive;
-};