/**************************************************************
 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/


// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_vcl.hxx"


#include <vcl/evntpost.hxx>
#include <vcl/svapp.hxx>

namespace vcl
{

EventPoster::EventPoster( const Link& rLink )
    : m_aLink(rLink)
{
    m_nId = 0;
}

EventPoster::~EventPoster()
{
    if ( m_nId )
        GetpApp()->RemoveUserEvent( m_nId );
}

void EventPoster::Post( UserEvent* pEvent )

{
    m_nId = GetpApp()->PostUserEvent( ( LINK( this, EventPoster, DoEvent_Impl ) ), pEvent );
}

IMPL_LINK_INLINE_START( EventPoster, DoEvent_Impl, UserEvent*, pEvent )
{
    m_nId = 0;
    m_aLink.Call( pEvent );
	return 0;
}
IMPL_LINK_INLINE_END( EventPoster, DoEvent_Impl, UserEvent*, pEvent )

}