LibreOffice Module svx (master) 1
Public Member Functions | Private Member Functions | Private Attributes | List of all members
svxform::DelayedEvent Class Reference

small class which encapsulates posting a Link instance as ApplicationUserEvent More...

#include <delayedevent.hxx>

Collaboration diagram for svxform::DelayedEvent:

Public Member Functions

 DelayedEvent (const Link< void *, void > &_rHandler)
 ~DelayedEvent ()
void Call ()
 calls the handler asynchronously More...
void CancelPendingCall ()
 cancels a call which is currently pending More...

Private Member Functions

 DECL_LINK (OnCall, void *, void)
 DelayedEvent (const DelayedEvent &)=delete
DelayedEventoperator= (const DelayedEvent &)=delete

Private Attributes

Link< void *, void > m_aHandler

Detailed Description

small class which encapsulates posting a Link instance as ApplicationUserEvent

No thread safety at all here, just a little saving of code to type multiple times

Definition at line 37 of file delayedevent.hxx.

Constructor & Destructor Documentation

◆ DelayedEvent() [1/2]

svxform::DelayedEvent::DelayedEvent ( const Link< void *, void > &  _rHandler)

Definition at line 40 of file delayedevent.hxx.

◆ ~DelayedEvent()

svxform::DelayedEvent::~DelayedEvent ( )

Definition at line 46 of file delayedevent.hxx.

References CancelPendingCall().

◆ DelayedEvent() [2/2]

svxform::DelayedEvent::DelayedEvent ( const DelayedEvent )

Member Function Documentation

◆ Call()

void svxform::DelayedEvent::Call ( )

calls the handler asynchronously

If there's already a call pending, this previous call is cancelled.

Definition at line 26 of file delayedevent.cxx.

References CancelPendingCall(), LINK, m_nEventId, Application::PostUserEvent(), and SAL_WARN_IF.

◆ CancelPendingCall()

void svxform::DelayedEvent::CancelPendingCall ( )

cancels a call which is currently pending

If no call is currently pending, then this is ignored.

Definition at line 34 of file delayedevent.cxx.

References m_nEventId, and Application::RemoveUserEvent().

Referenced by Call(), and ~DelayedEvent().


svxform::DelayedEvent::DECL_LINK ( OnCall  ,
void *  ,

◆ operator=()

DelayedEvent & svxform::DelayedEvent::operator= ( const DelayedEvent )

Member Data Documentation

◆ m_aHandler

Link<void*,void> svxform::DelayedEvent::m_aHandler

Definition at line 64 of file delayedevent.hxx.

◆ m_nEventId

ImplSVEvent* svxform::DelayedEvent::m_nEventId

Definition at line 65 of file delayedevent.hxx.

Referenced by Call(), and CancelPendingCall().

The documentation for this class was generated from the following files: