xref: /trunk/main/ucb/source/ucp/file/filid.cxx (revision 421ed02e617da7fc9def2a305f9684e65ca23b80)

/**************************************************************
 *
 * 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_file.hxx"
#include "filid.hxx"
#include "shell.hxx"

using namespace fileaccess;
using namespace com::sun::star;
using namespace com::sun::star::ucb;


FileContentIdentifier::FileContentIdentifier(
    shell* pMyShell,
    const rtl::OUString& aUnqPath,
    sal_Bool IsNormalized )
    : m_pMyShell( pMyShell ),
      m_bNormalized( IsNormalized )
{
    if( IsNormalized )
    {
        m_pMyShell->getUrlFromUnq( aUnqPath,m_aContentId );
        m_aNormalizedId = aUnqPath;
        m_pMyShell->getScheme( m_aProviderScheme );
    }
    else
    {
        m_pMyShell->getUnqFromUrl( aUnqPath,m_aNormalizedId );
        m_aContentId = aUnqPath;
        m_pMyShell->getScheme( m_aProviderScheme );
    }
}

FileContentIdentifier::~FileContentIdentifier()
{
}


void SAL_CALL
FileContentIdentifier::acquire(
    void )
    throw()
{
    OWeakObject::acquire();
}


void SAL_CALL
FileContentIdentifier::release(
                void )
  throw()
{
  OWeakObject::release();
}


uno::Any SAL_CALL
FileContentIdentifier::queryInterface(
    const uno::Type& rType )
    throw( uno::RuntimeException )
{
    uno::Any aRet = cppu::queryInterface( rType,
                                          SAL_STATIC_CAST( lang::XTypeProvider*, this),
                                          SAL_STATIC_CAST( XContentIdentifier*, this) );
    return aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType );
}


uno::Sequence< sal_Int8 > SAL_CALL
FileContentIdentifier::getImplementationId()
    throw( uno::RuntimeException )
{
    static cppu::OImplementationId* pId = NULL;
    if ( !pId )
    {
        osl::Guard< osl::Mutex > aGuard( osl::Mutex::getGlobalMutex() );
        if ( !pId )
        {
            static cppu::OImplementationId id( sal_False );
            pId = &id;
        }
    }
    return (*pId).getImplementationId();
}


uno::Sequence< uno::Type > SAL_CALL
FileContentIdentifier::getTypes(
    void )
    throw( uno::RuntimeException )
{
    static cppu::OTypeCollection* pCollection = NULL;
    if ( !pCollection ) {
        osl::Guard< osl::Mutex > aGuard( osl::Mutex::getGlobalMutex() );
        if ( !pCollection )
        {
            static cppu::OTypeCollection collection(
                getCppuType( static_cast< uno::Reference< lang::XTypeProvider >* >( 0 ) ),
                getCppuType( static_cast< uno::Reference< XContentIdentifier >* >( 0 ) ) );
            pCollection = &collection;
        }
    }
    return (*pCollection).getTypes();
}


rtl::OUString
SAL_CALL
FileContentIdentifier::getContentIdentifier(
    void )
    throw( uno::RuntimeException )
{
    return m_aContentId;
}


rtl::OUString SAL_CALL
FileContentIdentifier::getContentProviderScheme(
    void )
    throw( uno::RuntimeException )
{
    return m_aProviderScheme;
}