| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| |
| |
| #include <ucbhelper/contentidentifier.hxx> |
| #include <ucbhelper/contenthelper.hxx> |
| #include <com/sun/star/ucb/ContentCreationException.hpp> |
| #include "gio_provider.hxx" |
| #include "gio_content.hxx" |
| |
| #include <stdio.h> |
| |
| using namespace com::sun::star; |
| |
| namespace gio |
| { |
| uno::Reference< com::sun::star::ucb::XContent > SAL_CALL |
| ContentProvider::queryContent( |
| const uno::Reference< |
| com::sun::star::ucb::XContentIdentifier >& Identifier ) |
| throw( com::sun::star::ucb::IllegalIdentifierException, |
| uno::RuntimeException ) |
| { |
| #ifdef DEBUG |
| fprintf(stderr, "QueryContent: '%s'", |
| (const sal_Char *)rtl::OUStringToOString |
| (Identifier->getContentIdentifier(), RTL_TEXTENCODING_UTF8)); |
| #endif |
| |
| osl::MutexGuard aGuard( m_aMutex ); |
| |
| // Check, if a content with given id already exists... |
| uno::Reference< ucb::XContent > xContent = queryExistingContent( Identifier ).get(); |
| if ( xContent.is() ) |
| return xContent; |
| |
| try |
| { |
| xContent = new ::gio::Content(m_xSMgr, this, Identifier); |
| } |
| catch ( com::sun::star::ucb::ContentCreationException const & ) |
| { |
| throw com::sun::star::ucb::IllegalIdentifierException(); |
| } |
| |
| if ( !xContent->getIdentifier().is() ) |
| throw com::sun::star::ucb::IllegalIdentifierException(); |
| |
| return xContent; |
| } |
| |
| ContentProvider::ContentProvider( |
| const uno::Reference< lang::XMultiServiceFactory >& rSMgr ) |
| : ::ucbhelper::ContentProviderImplHelper( rSMgr ) |
| { |
| } |
| |
| ContentProvider::~ContentProvider() |
| { |
| } |
| |
| XINTERFACE_IMPL_3( ContentProvider, |
| lang::XTypeProvider, |
| lang::XServiceInfo, |
| com::sun::star::ucb::XContentProvider ); |
| |
| XTYPEPROVIDER_IMPL_3( ContentProvider, |
| lang::XTypeProvider, |
| lang::XServiceInfo, |
| com::sun::star::ucb::XContentProvider ); |
| |
| XSERVICEINFO_IMPL_1( ContentProvider, |
| rtl::OUString::createFromAscii( |
| "com.sun.star.comp.GIOContentProvider" ), |
| rtl::OUString::createFromAscii( |
| "com.sun.star.ucb.GIOContentProvider" ) ); |
| |
| ONE_INSTANCE_SERVICE_FACTORY_IMPL( ContentProvider ); |
| |
| } |
| |
| extern "C" void SAL_CALL component_getImplementationEnvironment( |
| const sal_Char **ppEnvTypeName, uno_Environment **) |
| { |
| *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME; |
| } |
| |
| extern "C" void * SAL_CALL component_getFactory( const sal_Char *pImplName, |
| void *pServiceManager, void * ) |
| { |
| void * pRet = 0; |
| |
| uno::Reference< lang::XMultiServiceFactory > xSMgr |
| (reinterpret_cast< lang::XMultiServiceFactory * >( pServiceManager ) ); |
| uno::Reference< lang::XSingleServiceFactory > xFactory; |
| |
| g_type_init(); |
| |
| if ( !::gio::ContentProvider::getImplementationName_Static().compareToAscii( pImplName ) ) |
| xFactory = ::gio::ContentProvider::createServiceFactory( xSMgr ); |
| |
| if ( xFactory.is() ) |
| { |
| xFactory->acquire(); |
| pRet = xFactory.get(); |
| } |
| |
| return pRet; |
| } |