185 lines
7.3 KiB
C++
185 lines
7.3 KiB
C++
/*************************************************************************
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*
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* $RCSfile: ZipEnumeration.hxx,v $
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*
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* $Revision: 1.1 $
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*
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* last change: $Author: mtg $ $Date: 2000-11-13 13:37:57 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _ZIP_ENUMERATION_HXX
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#define _ZIP_ENUMERATION_HXX
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#ifndef _TOOLS_DEBUG_HXX
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#include <tools/debug.hxx>
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#endif
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#ifndef _CPPUHELPER_IMPLBASE1_HXX_
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#include <cppuhelper/implbase1.hxx> // helper for implementations
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#endif
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#ifndef COM_SUN_STAR_CONTAINER_XENUMERATION_HPP
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#include <com/sun/star/container/XEnumeration.hpp>
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#endif
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#ifndef _ZIP_ENTRY_IMPL_HXX_
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#include "ZipEntryImpl.hxx"
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#endif
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class ZipEnumeration : public cppu::WeakImplHelper1 < com::sun::star::container::XEnumeration>
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{
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private:
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com::sun::star::uno::Sequence< com::sun::star::package::ZipEntry > xZipList;
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sal_uInt16 nCurrent;
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public:
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virtual sal_Bool SAL_CALL hasMoreElements() throw (::com::sun::star::uno::RuntimeException);
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virtual com::sun::star::uno::Any SAL_CALL nextElement() throw (::com::sun::star::uno::RuntimeException);
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virtual ~ZipEnumeration(void);
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ZipEnumeration(void);
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ZipEnumeration( com::sun::star::uno::Sequence< com::sun::star::package::ZipEntry > &xList);
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//ZipEnumeration( com::sun::star::uno::Reference < com::sun::star::uno::Sequence< com::sun::star::package::ZipEntry > >&xList);
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/*
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ZipEnumeration(const com::sun::star::uno::Sequence<
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com::sun::star::uno::Reference<
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com::sun::star::package::ZipEntry> > & seqEntries);
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// XInterface
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virtual com::sun::star::uno::Any SAL_CALL queryInterface( const com::sun::star::uno::Type & aType )
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throw( ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL acquire() throw( ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL release() throw( ::com::sun::star::uno::RuntimeException );
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*/
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};
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#if 0
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/**
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* Function to create a new component instance; is needed by factory helper implementation.
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* @param xMgr service manager to if the components needs other component instances
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*/
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com::sun::star::uno::Reference< com::sun::star::uno::XInterface > ZipEnum_create
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( const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory > & xMgr )
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{
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return com::sun::star::uno::Reference< com::sun::star::uno::XInterface >( *new ZipEnum( xMgr ) );
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}
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/**
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* This function returns the name of the used environment.
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* @param ppEnvTypeName name of the environment
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* @param ppEnv could be point to a special environment, this parameter is normally set to null
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*/
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extern "C" void SAL_CALL component_getImplementationEnvironment(
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const sal_Char ** ppEnvTypeName, uno_Environment ** ppEnv )
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{
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*ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
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}
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/**
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* This function creates an implementation section in the registry and another subkey
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* for each supported service.
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* @param pServiceManager generic uno interface providing a service manager
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* @param pRegistryKey generic uno interface providing registry key to write
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*/
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extern "C" sal_Bool SAL_CALL component_writeInfo( void* pServiceManager, void* pRegistryKey )
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{
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if (pRegistryKey)
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{
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try
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{
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com::sun::star::uno::Reference< com::sun::star::registry::XRegistryKey > xNewKey(
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reinterpret_cast< com::sun::star::registry::XRegistryKey * >( pRegistryKey )->createKey(
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::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("/package.ZipEnum/UNO/SERVICES") ) ) );
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xNewKey->createKey( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("package.ZipEnum") ) );
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return sal_True;
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}
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catch ( com::sun::star::registry::InvalidRegistryException& )
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{
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DBG_ERROR( "InvalidRegistryException detected\n");
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return sal_False;
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}
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}
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return sal_False;
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}
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/**
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* This function is called to get service factories for an implementation.
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* @param pImplName name of implementation
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* @param pServiceManager generic uno interface providing a service manager to instantiate components
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* @param pRegistryKey registry data key to read and write component persistent data
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* @return a component factory (generic uno interface)
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*/
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extern "C" void * SAL_CALL component_getFactory(
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const sal_Char * pImplName, void * pServiceManager, void * pRegistryKey )
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{
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void * pRet = 0;
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// which implementation is demanded?
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if (pServiceManager && rtl_str_compare( pImplName, "package.ZipEnumeration" ))
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{
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rtl::OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM("package.ZipEnumeration") );
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com::sun::star::uno::Reference< com::sun::star::lang::XSingleServiceFactory > xFactory(
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cppu::createSingleFactory( // helper function from cppuhelper lib
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reinterpret_cast< com::sun::star::lang::XMultiServiceFactory * >( pServiceManager ),
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::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("package.ZipEnumeration") ),
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ZipEnum_create,
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com::sun::star::uno::Sequence< rtl::OUString >( &aServiceName, 1 ) ) );
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if (xFactory.is())
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{
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xFactory->acquire();
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pRet = xFactory.get();
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}
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}
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return pRet;
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}
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#endif
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#endif
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