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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: helpdispatch.cxx,v $
*
* $Revision: 1.8 $
*
* last change: $Author: hr $ $Date: 2007-06-27 22:58:06 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sfx2.hxx"
#include "helpdispatch.hxx"
#include <sfx2/sfxuno.hxx>
#include "newhelp.hxx"
#ifndef _TOOLS_DEBUG_HXX
#include <tools/debug.hxx>
#endif
#ifndef _URLOBJ_HXX
#include <tools/urlobj.hxx>
#endif
#ifndef _COM_SUN_STAR_FRAME_XNOTIFYINGDISPATCH_HPP_
#include <com/sun/star/frame/XNotifyingDispatch.hpp>
#endif
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::frame;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::util;
// class HelpInterceptor_Impl --------------------------------------------
HelpDispatch_Impl::HelpDispatch_Impl( HelpInterceptor_Impl& _rInterceptor,
const ::com::sun::star::uno::Reference<
::com::sun::star::frame::XDispatch >& _xDisp ) :
m_rInterceptor ( _rInterceptor ),
m_xRealDispatch ( _xDisp )
{
}
// -----------------------------------------------------------------------
HelpDispatch_Impl::~HelpDispatch_Impl()
{
}
// -----------------------------------------------------------------------
// XDispatch
void SAL_CALL HelpDispatch_Impl::dispatch(
const URL& aURL, const Sequence< PropertyValue >& aArgs ) throw( RuntimeException )
{
DBG_ASSERT( m_xRealDispatch.is(), "invalid dispatch" );
// search for a keyword (dispatch from the basic ide)
sal_Bool bHasKeyword = sal_False;
String sKeyword;
const PropertyValue* pBegin = aArgs.getConstArray();
const PropertyValue* pEnd = pBegin + aArgs.getLength();
for ( ; pBegin != pEnd; ++pBegin )
{
if ( 0 == ( *pBegin ).Name.compareToAscii( "HelpKeyword" ) )
{
rtl::OUString sHelpKeyword;
if ( ( ( *pBegin ).Value >>= sHelpKeyword ) && sHelpKeyword.getLength() > 0 )
{
sKeyword = String( sHelpKeyword );
bHasKeyword = ( sKeyword.Len() > 0 );
break;
}
}
}
// if a keyword was found, then open it
SfxHelpWindow_Impl* pHelpWin = m_rInterceptor.GetHelpWindow();
DBG_ASSERT( pHelpWin, "invalid HelpWindow" );
if ( bHasKeyword )
{
pHelpWin->OpenKeyword( sKeyword );
return;
}
pHelpWin->loadHelpContent(aURL.Complete);
}
// -----------------------------------------------------------------------
void SAL_CALL HelpDispatch_Impl::addStatusListener(
const Reference< XStatusListener >& xControl, const URL& aURL ) throw( RuntimeException )
{
DBG_ASSERT( m_xRealDispatch.is(), "invalid dispatch" );
m_xRealDispatch->addStatusListener( xControl, aURL );
}
// -----------------------------------------------------------------------
void SAL_CALL HelpDispatch_Impl::removeStatusListener(
const Reference< XStatusListener >& xControl, const URL& aURL ) throw( RuntimeException )
{
DBG_ASSERT( m_xRealDispatch.is(), "invalid dispatch" );
m_xRealDispatch->removeStatusListener( xControl, aURL );
}
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