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delayedevent.cxx
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19 
20 #include <delayedevent.hxx>
21 #include <vcl/svapp.hxx>
22 #include <sal/log.hxx>
23 
24 namespace svxform
25 {
27  {
29  SAL_WARN_IF( m_nEventId != nullptr, "svx.form", "DelayedEvent::Call: CancelPendingCall did not work!" );
30 
32  }
33 
35  {
36  if ( m_nEventId )
38  m_nEventId = nullptr;
39  }
40 
41  IMPL_LINK( DelayedEvent, OnCall, void*, _pArg, void )
42  {
43  m_nEventId = nullptr;
44  m_aHandler.Call( _pArg );
45  }
46 }
47 
48 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
static ImplSVEvent * PostUserEvent(const Link< void *, void > &rLink, void *pCaller=nullptr, bool bReferenceLink=false)
ImplSVEvent * m_nEventId
small class which encapsulates posting a Link instance as ApplicationUserEvent
IMPL_LINK(XFormsPage, PopupMenuHdl, const CommandEvent &, rCEvt, bool)
Definition: datanavi.cxx:136
static void RemoveUserEvent(ImplSVEvent *nUserEvent)
void Call()
calls the handler asynchronously
#define SAL_WARN_IF(condition, area, stream)
void CancelPendingCall()
cancels a call which is currently pending
class FmSearchEngine - Impl class for FmSearchDialog