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Diffstat (limited to 'ucbhelper/source/provider/contentinfo.cxx')
| -rw-r--r-- | ucbhelper/source/provider/contentinfo.cxx | 423 |
1 files changed, 423 insertions, 0 deletions
diff --git a/ucbhelper/source/provider/contentinfo.cxx b/ucbhelper/source/provider/contentinfo.cxx new file mode 100644 index 000000000000..72dc633bd274 --- /dev/null +++ b/ucbhelper/source/provider/contentinfo.cxx @@ -0,0 +1,423 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_ucbhelper.hxx" +/************************************************************************** + TODO + ************************************************************************** + + *************************************************************************/ +#include <com/sun/star/beans/PropertyValue.hpp> +#include <com/sun/star/ucb/XPropertySetRegistry.hpp> + +#include "osl/diagnose.h" +#include "osl/mutex.hxx" +#include <ucbhelper/contenthelper.hxx> +#include <ucbhelper/contentinfo.hxx> + +using namespace com::sun::star; + +//========================================================================= +//========================================================================= +// +// PropertySetInfo Implementation. +// +//========================================================================= +//========================================================================= + +namespace ucbhelper { + +PropertySetInfo::PropertySetInfo( + const uno::Reference< lang::XMultiServiceFactory >& rxSMgr, + const uno::Reference< com::sun::star::ucb::XCommandEnvironment >& rxEnv, + ContentImplHelper* pContent ) +: m_xSMgr( rxSMgr ), + m_xEnv( rxEnv ), + m_pProps( 0 ), + m_pContent( pContent ) +{ +} + +//========================================================================= +// virtual +PropertySetInfo::~PropertySetInfo() +{ + delete m_pProps; +} + +//========================================================================= +// +// XInterface methods. +// +//========================================================================= + +XINTERFACE_IMPL_2( PropertySetInfo, + lang::XTypeProvider, + beans::XPropertySetInfo ); + +//========================================================================= +// +// XTypeProvider methods. +// +//========================================================================= + +XTYPEPROVIDER_IMPL_2( PropertySetInfo, + lang::XTypeProvider, + beans::XPropertySetInfo ); + +//========================================================================= +// +// XPropertySetInfo methods. +// +//========================================================================= + +// virtual +uno::Sequence< beans::Property > SAL_CALL PropertySetInfo::getProperties() + throw( uno::RuntimeException ) +{ + if ( !m_pProps ) + { + osl::MutexGuard aGuard( m_aMutex ); + if ( !m_pProps ) + { + ////////////////////////////////////////////////////////////// + // Get info for core ( native) properties. + ////////////////////////////////////////////////////////////// + + try + { + uno::Sequence< beans::Property > aProps + = m_pContent->getProperties( m_xEnv ); + m_pProps = new uno::Sequence< beans::Property >( aProps ); + } + catch ( uno::RuntimeException const & ) + { + throw; + } + catch ( uno::Exception const & ) + { + m_pProps = new uno::Sequence< beans::Property >( 0 ); + } + + ////////////////////////////////////////////////////////////// + // Get info for additional properties. + ////////////////////////////////////////////////////////////// + + uno::Reference< com::sun::star::ucb::XPersistentPropertySet > + xSet ( m_pContent->getAdditionalPropertySet( sal_False ) ); + + if ( xSet.is() ) + { + // Get property set info. + uno::Reference< beans::XPropertySetInfo > xInfo( + xSet->getPropertySetInfo() ); + if ( xInfo.is() ) + { + const uno::Sequence< beans::Property >& rAddProps + = xInfo->getProperties(); + sal_Int32 nAddProps = rAddProps.getLength(); + if ( nAddProps > 0 ) + { + sal_Int32 nPos = m_pProps->getLength(); + m_pProps->realloc( nPos + nAddProps ); + + beans::Property* pProps = m_pProps->getArray(); + const beans::Property* pAddProps + = rAddProps.getConstArray(); + + for ( sal_Int32 n = 0; n < nAddProps; ++n, ++nPos ) + pProps[ nPos ] = pAddProps[ n ]; + } + } + } + } + } + return *m_pProps; +} + +//========================================================================= +// virtual +beans::Property SAL_CALL PropertySetInfo::getPropertyByName( + const rtl::OUString& aName ) + throw( beans::UnknownPropertyException, uno::RuntimeException ) +{ + beans::Property aProp; + if ( queryProperty( aName, aProp ) ) + return aProp; + + throw beans::UnknownPropertyException(); +} + +//========================================================================= +// virtual +sal_Bool SAL_CALL PropertySetInfo::hasPropertyByName( + const rtl::OUString& Name ) + throw( uno::RuntimeException ) +{ + beans::Property aProp; + return queryProperty( Name, aProp ); +} + +//========================================================================= +// +// Non-Interface methods. +// +//========================================================================= + +void PropertySetInfo::reset() +{ + osl::MutexGuard aGuard( m_aMutex ); + delete m_pProps; + m_pProps = 0; +} + +//========================================================================= +sal_Bool PropertySetInfo::queryProperty( + const rtl::OUString& rName, beans::Property& rProp ) +{ + osl::MutexGuard aGuard( m_aMutex ); + + getProperties(); + + const beans::Property* pProps = m_pProps->getConstArray(); + sal_Int32 nCount = m_pProps->getLength(); + for ( sal_Int32 n = 0; n < nCount; ++n ) + { + const beans::Property& rCurrProp = pProps[ n ]; + if ( rCurrProp.Name == rName ) + { + rProp = rCurrProp; + return sal_True; + } + } + + return sal_False; +} + +//========================================================================= +//========================================================================= +// +// CommandProcessorInfo Implementation. +// +//========================================================================= +//========================================================================= + +CommandProcessorInfo::CommandProcessorInfo( + const uno::Reference< lang::XMultiServiceFactory >& rxSMgr, + const uno::Reference< com::sun::star::ucb::XCommandEnvironment >& rxEnv, + ContentImplHelper* pContent ) +: m_xSMgr( rxSMgr ), + m_xEnv( rxEnv ), + m_pCommands( 0 ), + m_pContent( pContent ) +{ +} + +//========================================================================= +// virtual +CommandProcessorInfo::~CommandProcessorInfo() +{ + delete m_pCommands; +} + +//========================================================================= +// +// XInterface methods. +// +//========================================================================= + +XINTERFACE_IMPL_2( CommandProcessorInfo, + lang::XTypeProvider, + com::sun::star::ucb::XCommandInfo ); + +//========================================================================= +// +// XTypeProvider methods. +// +//========================================================================= + +XTYPEPROVIDER_IMPL_2( CommandProcessorInfo, + lang::XTypeProvider, + com::sun::star::ucb::XCommandInfo ); + +//========================================================================= +// +// XCommandInfo methods. +// +//========================================================================= + +// virtual +uno::Sequence< com::sun::star::ucb::CommandInfo > SAL_CALL +CommandProcessorInfo::getCommands() + throw( uno::RuntimeException ) +{ + if ( !m_pCommands ) + { + osl::MutexGuard aGuard( m_aMutex ); + if ( !m_pCommands ) + { + ////////////////////////////////////////////////////////////// + // Get info for commands. + ////////////////////////////////////////////////////////////// + + try + { + uno::Sequence< com::sun::star::ucb::CommandInfo > aCmds + = m_pContent->getCommands( m_xEnv ); + m_pCommands + = new uno::Sequence< com::sun::star::ucb::CommandInfo >( + aCmds ); + } + catch ( uno::RuntimeException const & ) + { + throw; + } + catch ( uno::Exception const & ) + { + m_pCommands + = new uno::Sequence< com::sun::star::ucb::CommandInfo >( + 0 ); + } + } + } + return *m_pCommands; +} + +//========================================================================= +// virtual +com::sun::star::ucb::CommandInfo SAL_CALL +CommandProcessorInfo::getCommandInfoByName( + const rtl::OUString& Name ) + throw( com::sun::star::ucb::UnsupportedCommandException, + uno::RuntimeException ) +{ + com::sun::star::ucb::CommandInfo aInfo; + if ( queryCommand( Name, aInfo ) ) + return aInfo; + + throw com::sun::star::ucb::UnsupportedCommandException(); +} + +//========================================================================= +// virtual +com::sun::star::ucb::CommandInfo SAL_CALL +CommandProcessorInfo::getCommandInfoByHandle( sal_Int32 Handle ) + throw( com::sun::star::ucb::UnsupportedCommandException, + uno::RuntimeException ) +{ + com::sun::star::ucb::CommandInfo aInfo; + if ( queryCommand( Handle, aInfo ) ) + return aInfo; + + throw com::sun::star::ucb::UnsupportedCommandException(); +} + +//========================================================================= +// virtual +sal_Bool SAL_CALL CommandProcessorInfo::hasCommandByName( + const rtl::OUString& Name ) + throw( uno::RuntimeException ) +{ + com::sun::star::ucb::CommandInfo aInfo; + return queryCommand( Name, aInfo ); +} + +//========================================================================= +// virtual +sal_Bool SAL_CALL CommandProcessorInfo::hasCommandByHandle( sal_Int32 Handle ) + throw( uno::RuntimeException ) +{ + com::sun::star::ucb::CommandInfo aInfo; + return queryCommand( Handle, aInfo ); +} + +//========================================================================= +// +// Non-Interface methods. +// +//========================================================================= + +void CommandProcessorInfo::reset() +{ + osl::MutexGuard aGuard( m_aMutex ); + delete m_pCommands; + m_pCommands = 0; +} + + +//========================================================================= +sal_Bool CommandProcessorInfo::queryCommand( + const rtl::OUString& rName, + com::sun::star::ucb::CommandInfo& rCommand ) +{ + osl::MutexGuard aGuard( m_aMutex ); + + getCommands(); + + const com::sun::star::ucb::CommandInfo* pCommands + = m_pCommands->getConstArray(); + sal_Int32 nCount = m_pCommands->getLength(); + for ( sal_Int32 n = 0; n < nCount; ++n ) + { + const com::sun::star::ucb::CommandInfo& rCurrCommand = pCommands[ n ]; + if ( rCurrCommand.Name == rName ) + { + rCommand = rCurrCommand; + return sal_True; + } + } + + return sal_False; +} + +//========================================================================= +sal_Bool CommandProcessorInfo::queryCommand( + sal_Int32 nHandle, + com::sun::star::ucb::CommandInfo& rCommand ) +{ + osl::MutexGuard aGuard( m_aMutex ); + + getCommands(); + + const com::sun::star::ucb::CommandInfo* pCommands + = m_pCommands->getConstArray(); + sal_Int32 nCount = m_pCommands->getLength(); + for ( sal_Int32 n = 0; n < nCount; ++n ) + { + const com::sun::star::ucb::CommandInfo& rCurrCommand = pCommands[ n ]; + if ( rCurrCommand.Handle == nHandle ) + { + rCommand = rCurrCommand; + return sal_True; + } + } + + return sal_False; +} + +} // namespace ucbhelper |