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/* -*- 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 "helpdispatch.hxx"
#include <sfx2/sfxuno.hxx>
#include "newhelp.hxx"
#include <tools/debug.hxx>
#include <com/sun/star/frame/XNotifyingDispatch.hpp>
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, std::exception )
{
DBG_ASSERT( m_xRealDispatch.is(), "invalid dispatch" );
// search for a keyword (dispatch from the basic ide)
bool bHasKeyword = false;
OUString sKeyword;
const PropertyValue* pBegin = aArgs.getConstArray();
const PropertyValue* pEnd = pBegin + aArgs.getLength();
for ( ; pBegin != pEnd; ++pBegin )
{
if ( pBegin->Name.equalsAscii( "HelpKeyword" ) )
{
OUString sHelpKeyword;
if ( ( pBegin->Value >>= sHelpKeyword ) && !sHelpKeyword.isEmpty() )
{
sKeyword = sHelpKeyword;
bHasKeyword = !sKeyword.isEmpty();
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, std::exception )
{
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, std::exception )
{
DBG_ASSERT( m_xRealDispatch.is(), "invalid dispatch" );
m_xRealDispatch->removeStatusListener( xControl, aURL );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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