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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: contentinfo.cxx,v $
*
* $Revision: 1.4 $
*
* last change: $Author: rt $ $Date: 2005-09-09 16:37:44 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
/**************************************************************************
TODO
**************************************************************************
*************************************************************************/
#ifndef _COM_SUN_STAR_BEANS_PROPERTYVALUE_HPP_
#include <com/sun/star/beans/PropertyValue.hpp>
#endif
#ifndef _COM_SUN_STAR_UCB_XPROPERTYSETREGISTRY_HPP_
#include <com/sun/star/ucb/XPropertySetRegistry.hpp>
#endif
#ifndef _VOS_DIAGNOSE_HXX_
#include <vos/diagnose.hxx>
#endif
#ifndef _UCBHELPER_CONTENTHELPER_HXX
#include <ucbhelper/contenthelper.hxx>
#endif
#ifndef _UCBHELPER_CONTENTINFO_HXX
#include <ucbhelper/contentinfo.hxx>
#endif
using namespace rtl;
using namespace vos;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::beans;
using namespace com::sun::star::ucb;
using namespace ucb;
//=========================================================================
//=========================================================================
//
// PropertySetInfo Implementation.
//
//=========================================================================
//=========================================================================
PropertySetInfo::PropertySetInfo(
const Reference< XMultiServiceFactory >& rxSMgr,
const Reference< 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,
XTypeProvider,
XPropertySetInfo );
//=========================================================================
//
// XTypeProvider methods.
//
//=========================================================================
XTYPEPROVIDER_IMPL_2( PropertySetInfo,
XTypeProvider,
XPropertySetInfo );
//=========================================================================
//
// XPropertySetInfo methods.
//
//=========================================================================
// virtual
Sequence< Property > SAL_CALL PropertySetInfo::getProperties()
throw( RuntimeException )
{
if ( !m_pProps )
{
vos::OGuard aGuard( m_aMutex );
if ( !m_pProps )
{
//////////////////////////////////////////////////////////////
// Get info for core ( native) properties.
//////////////////////////////////////////////////////////////
try
{
Sequence< Property > aProps
= m_pContent->getProperties( m_xEnv );
m_pProps = new Sequence< Property >( aProps );
}
catch ( RuntimeException const & )
{
throw;
}
catch ( Exception const & )
{
m_pProps = new Sequence< Property >( 0 );
}
//////////////////////////////////////////////////////////////
// Get info for additional properties.
//////////////////////////////////////////////////////////////
Reference< XPersistentPropertySet > xSet (
m_pContent->getAdditionalPropertySet( sal_False ) );
if ( xSet.is() )
{
// Get property set info.
Reference< XPropertySetInfo > xInfo(
xSet->getPropertySetInfo() );
if ( xInfo.is() )
{
const Sequence< Property >& rAddProps
= xInfo->getProperties();
sal_Int32 nAddProps = rAddProps.getLength();
if ( nAddProps > 0 )
{
sal_Int32 nPos = m_pProps->getLength();
m_pProps->realloc( nPos + nAddProps );
Property* pProps = m_pProps->getArray();
const Property* pAddProps = rAddProps.getConstArray();
for ( sal_Int32 n = 0; n < nAddProps; ++n, ++nPos )
pProps[ nPos ] = pAddProps[ n ];
}
}
}
}
}
return *m_pProps;
}
//=========================================================================
// virtual
Property SAL_CALL PropertySetInfo::getPropertyByName( const OUString& aName )
throw( UnknownPropertyException, RuntimeException )
{
Property aProp;
if ( queryProperty( aName, aProp ) )
return aProp;
throw UnknownPropertyException();
}
//=========================================================================
// virtual
sal_Bool SAL_CALL PropertySetInfo::hasPropertyByName( const OUString& Name )
throw( RuntimeException )
{
Property aProp;
return queryProperty( Name, aProp );
}
//=========================================================================
//
// Non-Interface methods.
//
//=========================================================================
void PropertySetInfo::reset()
{
vos::OGuard aGuard( m_aMutex );
delete m_pProps;
m_pProps = 0;
}
//=========================================================================
sal_Bool PropertySetInfo::queryProperty(
const OUString& rName, Property& rProp )
{
vos::OGuard aGuard( m_aMutex );
getProperties();
const Property* pProps = m_pProps->getConstArray();
sal_Int32 nCount = m_pProps->getLength();
for ( sal_Int32 n = 0; n < nCount; ++n )
{
const Property& rCurrProp = pProps[ n ];
if ( rCurrProp.Name == rName )
{
rProp = rCurrProp;
return sal_True;
}
}
return sal_False;
}
//=========================================================================
//=========================================================================
//
// CommandProcessorInfo Implementation.
//
//=========================================================================
//=========================================================================
CommandProcessorInfo::CommandProcessorInfo(
const Reference< XMultiServiceFactory >& rxSMgr,
const Reference< 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,
XTypeProvider,
XCommandInfo );
//=========================================================================
//
// XTypeProvider methods.
//
//=========================================================================
XTYPEPROVIDER_IMPL_2( CommandProcessorInfo,
XTypeProvider,
XCommandInfo );
//=========================================================================
//
// XCommandInfo methods.
//
//=========================================================================
// virtual
Sequence< CommandInfo > SAL_CALL CommandProcessorInfo::getCommands()
throw( RuntimeException )
{
if ( !m_pCommands )
{
vos::OGuard aGuard( m_aMutex );
if ( !m_pCommands )
{
//////////////////////////////////////////////////////////////
// Get info for commands.
//////////////////////////////////////////////////////////////
try
{
Sequence< CommandInfo > aCmds
= m_pContent->getCommands( m_xEnv );
m_pCommands = new Sequence< CommandInfo >( aCmds );
}
catch ( RuntimeException const & )
{
throw;
}
catch ( Exception const & )
{
m_pCommands = new Sequence< CommandInfo >( 0 );
}
}
}
return *m_pCommands;
}
//=========================================================================
// virtual
CommandInfo SAL_CALL CommandProcessorInfo::getCommandInfoByName(
const OUString& Name )
throw( UnsupportedCommandException, RuntimeException )
{
CommandInfo aInfo;
if ( queryCommand( Name, aInfo ) )
return aInfo;
throw UnsupportedCommandException();
}
//=========================================================================
// virtual
CommandInfo SAL_CALL CommandProcessorInfo::getCommandInfoByHandle(
sal_Int32 Handle )
throw( UnsupportedCommandException, RuntimeException )
{
CommandInfo aInfo;
if ( queryCommand( Handle, aInfo ) )
return aInfo;
throw UnsupportedCommandException();
}
//=========================================================================
// virtual
sal_Bool SAL_CALL CommandProcessorInfo::hasCommandByName( const OUString& Name )
throw( RuntimeException )
{
CommandInfo aInfo;
return queryCommand( Name, aInfo );
}
//=========================================================================
// virtual
sal_Bool SAL_CALL CommandProcessorInfo::hasCommandByHandle( sal_Int32 Handle )
throw( RuntimeException )
{
CommandInfo aInfo;
return queryCommand( Handle, aInfo );
}
//=========================================================================
//
// Non-Interface methods.
//
//=========================================================================
void CommandProcessorInfo::reset()
{
vos::OGuard aGuard( m_aMutex );
delete m_pCommands;
m_pCommands = 0;
}
//=========================================================================
sal_Bool CommandProcessorInfo::queryCommand( const OUString& rName,
CommandInfo& rCommand )
{
vos::OGuard aGuard( m_aMutex );
getCommands();
const CommandInfo* pCommands = m_pCommands->getConstArray();
sal_Int32 nCount = m_pCommands->getLength();
for ( sal_Int32 n = 0; n < nCount; ++n )
{
const CommandInfo& rCurrCommand = pCommands[ n ];
if ( rCurrCommand.Name == rName )
{
rCommand = rCurrCommand;
return sal_True;
}
}
return sal_False;
}
//=========================================================================
sal_Bool CommandProcessorInfo::queryCommand( sal_Int32 nHandle,
CommandInfo& rCommand )
{
vos::OGuard aGuard( m_aMutex );
getCommands();
const CommandInfo* pCommands = m_pCommands->getConstArray();
sal_Int32 nCount = m_pCommands->getLength();
for ( sal_Int32 n = 0; n < nCount; ++n )
{
const CommandInfo& rCurrCommand = pCommands[ n ];
if ( rCurrCommand.Handle == nHandle )
{
rCommand = rCurrCommand;
return sal_True;
}
}
return sal_False;
}
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