48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*
|
|
* This file incorporates work covered by the following license notice:
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed
|
|
* with this work for additional information regarding copyright
|
|
* ownership. The ASF licenses this file to you under the Apache
|
|
* License, Version 2.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
|
*/
|
|
|
|
#include <delayedevent.hxx>
|
|
#include <vcl/svapp.hxx>
|
|
#include <sal/log.hxx>
|
|
|
|
namespace svxform
|
|
{
|
|
void DelayedEvent::Call()
|
|
{
|
|
CancelPendingCall();
|
|
SAL_WARN_IF( m_nEventId != nullptr, "svx.form", "DelayedEvent::Call: CancelPendingCall did not work!" );
|
|
|
|
m_nEventId = Application::PostUserEvent( LINK( this, DelayedEvent, OnCall ) );
|
|
}
|
|
|
|
void DelayedEvent::CancelPendingCall()
|
|
{
|
|
if ( m_nEventId )
|
|
Application::RemoveUserEvent( m_nEventId );
|
|
m_nEventId = nullptr;
|
|
}
|
|
|
|
IMPL_LINK( DelayedEvent, OnCall, void*, _pArg, void )
|
|
{
|
|
m_nEventId = nullptr;
|
|
m_aHandler.Call( _pArg );
|
|
}
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|