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/**************************************************************
*
* 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_xmlhelp.hxx"
#include <com/sun/star/lang/XSingleServiceFactory.hpp>
#include <com/sun/star/container/XHierarchicalNameAccess.hpp>
#include <com/sun/star/beans/PropertyValue.hpp>
#include "tvfactory.hxx"
#include "tvread.hxx"
using namespace treeview;
using namespace com::sun::star;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::beans;
using namespace com::sun::star::container;
TVFactory::TVFactory( const uno::Reference< XMultiServiceFactory >& xMSF )
: m_xMSF( xMSF )
{
}
TVFactory::~TVFactory()
{
}
//////////////////////////////////////////////////////////////////////////
// XInterface
//////////////////////////////////////////////////////////////////////////
void SAL_CALL
TVFactory::acquire(
void )
throw()
{
OWeakObject::acquire();
}
void SAL_CALL
TVFactory::release(
void )
throw()
{
OWeakObject::release();
}
Any SAL_CALL
TVFactory::queryInterface(
const Type& rType )
throw( RuntimeException )
{
Any aRet = cppu::queryInterface( rType,
SAL_STATIC_CAST( XServiceInfo*, this ),
SAL_STATIC_CAST( XTypeProvider*, this ),
SAL_STATIC_CAST( XMultiServiceFactory*, this ) );
return aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType );
}
////////////////////////////////////////////////////////////////////////////////
//
// XTypeProvider methods.
XTYPEPROVIDER_IMPL_3( TVFactory,
XServiceInfo,
XTypeProvider,
XMultiServiceFactory );
////////////////////////////////////////////////////////////////////////////////
// XServiceInfo methods.
rtl::OUString SAL_CALL
TVFactory::getImplementationName()
throw( RuntimeException )
{
return TVFactory::getImplementationName_static();
}
sal_Bool SAL_CALL
TVFactory::supportsService(
const rtl::OUString& ServiceName )
throw( RuntimeException )
{
return
ServiceName.compareToAscii( "com.sun.star.help.TreeView" ) == 0 ||
ServiceName.compareToAscii( "com.sun.star.ucb.HiearchyDataSource" ) == 0;
}
Sequence< rtl::OUString > SAL_CALL
TVFactory::getSupportedServiceNames( void )
throw( RuntimeException )
{
return TVFactory::getSupportedServiceNames_static();
}
// XMultiServiceFactory
Reference< XInterface > SAL_CALL
TVFactory::createInstance(
const rtl::OUString& aServiceSpecifier )
throw( Exception,
RuntimeException )
{
Any aAny;
aAny <<= rtl::OUString();
Sequence< Any > seq( 1 );
seq[0] <<= PropertyValue(
rtl::OUString::createFromAscii( "nodepath" ),
-1,
aAny,
PropertyState_DIRECT_VALUE );
return createInstanceWithArguments( aServiceSpecifier,
seq );
}
Reference< XInterface > SAL_CALL
TVFactory::createInstanceWithArguments(
const rtl::OUString& ServiceSpecifier,
const Sequence< Any >& Arguments )
throw( Exception,
RuntimeException )
{
(void)ServiceSpecifier;
if( ! m_xHDS.is() )
{
cppu::OWeakObject* p = new TVChildTarget( m_xMSF );
m_xHDS = Reference< XInterface >( p );
}
Reference< XInterface > ret = m_xHDS;
rtl::OUString hierview;
for( int i = 0; i < Arguments.getLength(); ++i )
{
PropertyValue pV;
if( ! ( Arguments[i] >>= pV ) )
continue;
if( pV.Name.compareToAscii( "nodepath" ) )
continue;
if( ! ( pV.Value >>= hierview ) )
continue;
break;
}
if( hierview.getLength() )
{
Reference< XHierarchicalNameAccess > xhieraccess( m_xHDS,UNO_QUERY );
Any aAny = xhieraccess->getByHierarchicalName( hierview );
Reference< XInterface > xInterface;
aAny >>= xInterface;
return xInterface;
}
else
return m_xHDS;
}
Sequence< rtl::OUString > SAL_CALL
TVFactory::getAvailableServiceNames( )
throw( RuntimeException )
{
Sequence< rtl::OUString > seq( 1 );
seq[0] = rtl::OUString::createFromAscii( "com.sun.star.ucb.HierarchyDataReadAccess" );
return seq;
}
// static
rtl::OUString SAL_CALL
TVFactory::getImplementationName_static()
{
return rtl::OUString::createFromAscii( "com.sun.star.help.TreeViewImpl" );
}
Sequence< rtl::OUString > SAL_CALL
TVFactory::getSupportedServiceNames_static()
{
Sequence< rtl::OUString > seq( 2 );
seq[0] = rtl::OUString::createFromAscii( "com.sun.star.help.TreeView" );
seq[1] = rtl::OUString::createFromAscii( "com.sun.star.ucb.HiearchyDataSource" );
return seq;
}
Reference< XSingleServiceFactory > SAL_CALL
TVFactory::createServiceFactory(
const Reference< XMultiServiceFactory >& rxServiceMgr )
{
return Reference< XSingleServiceFactory > (
cppu::createSingleFactory(
rxServiceMgr,
TVFactory::getImplementationName_static(),
TVFactory::CreateInstance,
TVFactory::getSupportedServiceNames_static() ) );
}
Reference< XInterface > SAL_CALL
TVFactory::CreateInstance(
const Reference< XMultiServiceFactory >& xMultiServiceFactory )
{
XServiceInfo* xP = (XServiceInfo*) new TVFactory( xMultiServiceFactory );
return Reference< XInterface >::query( xP );
}
//=========================================================================
extern "C" void SAL_CALL component_getImplementationEnvironment(
const sal_Char ** ppEnvTypeName, uno_Environment ** ppEnv )
{
(void)ppEnv;
*ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
}
//=========================================================================
extern "C" void * SAL_CALL component_getFactory(
const sal_Char * pImplName,void * pServiceManager,void * pRegistryKey )
{
(void)pRegistryKey;
void * pRet = 0;
Reference< XMultiServiceFactory > xSMgr(
reinterpret_cast< XMultiServiceFactory * >( pServiceManager ) );
Reference< XSingleServiceFactory > xFactory;
//////////////////////////////////////////////////////////////////////
// File Content Provider.
//////////////////////////////////////////////////////////////////////
if ( TVFactory::getImplementationName_static().compareToAscii( pImplName ) == 0 )
{
xFactory = TVFactory::createServiceFactory( xSMgr );
}
//////////////////////////////////////////////////////////////////////
if ( xFactory.is() )
{
xFactory->acquire();
pRet = xFactory.get();
}
return pRet;
}