286 lines
7.4 KiB
C++
286 lines
7.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_fpicker.hxx"
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//------------------------------------------------------------------------
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// includes
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//------------------------------------------------------------------------
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#include "controlcommand.hxx"
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#include "controlcommandrequest.hxx"
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#include "controlcommandresult.hxx"
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#include "filepickerstate.hxx"
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//---------------------------------------------
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//
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//---------------------------------------------
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CControlCommand::CControlCommand( sal_Int16 aControlId ) :
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m_NextCommand( NULL ),
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m_aControlId( aControlId )
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{
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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CControlCommand::~CControlCommand( )
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{
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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CControlCommandResult* SAL_CALL CControlCommand::handleRequest( CControlCommandRequest* pRequest )
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{
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// if the command does not support handleRequest, it should at least
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// redirect the request to the next element
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// so the base class implementation has to do it
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OSL_ENSURE( pRequest, "inavlid parameter" );
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CControlCommandResult* result;
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CControlCommand* nextCommand;
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nextCommand = getNextCommand( );
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if ( nextCommand )
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{
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result = nextCommand->handleRequest( pRequest );
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}
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else
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{
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result = new CControlCommandResult();
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}
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return result;
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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CControlCommand* SAL_CALL CControlCommand::getNextCommand( ) const
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{
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return m_NextCommand;
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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void SAL_CALL CControlCommand::setNextCommand( CControlCommand* nextCommand )
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{
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m_NextCommand = nextCommand;
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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sal_Int16 SAL_CALL CControlCommand::getControlId( ) const
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{
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return m_aControlId;
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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CValueControlCommand::CValueControlCommand(
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sal_Int16 aControlId,
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sal_Int16 aControlAction,
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const ::com::sun::star::uno::Any& aValue ) :
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CControlCommand( aControlId ),
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m_aControlAction( aControlAction ),
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m_aValue( aValue )
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{
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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void SAL_CALL CValueControlCommand::exec( CFilePickerState* aFilePickerState )
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{
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OSL_ENSURE( aFilePickerState, "empty reference" );
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aFilePickerState->setValue(
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getControlId( ),
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m_aControlAction,
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m_aValue );
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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CControlCommandResult* SAL_CALL CValueControlCommand::handleRequest( CControlCommandRequest* aRequest )
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{
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CValueControlCommandRequest* value_request =
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dynamic_cast< CValueControlCommandRequest* >( aRequest );
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CControlCommandResult* result;
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CControlCommand* nextCommand;
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if ( value_request &&
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(value_request->getControlId( ) == getControlId( )) &&
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(value_request->getControlAction( ) == m_aControlAction) )
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{
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result = new CValueCommandResult( sal_True, m_aValue );
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}
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else
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{
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nextCommand = getNextCommand( );
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if ( nextCommand )
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{
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result = nextCommand->handleRequest( aRequest );
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}
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else
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{
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result = new CControlCommandResult( );
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}
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}
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return result;
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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sal_Int16 SAL_CALL CValueControlCommand::getControlAction( ) const
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{
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return m_aControlAction;
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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::com::sun::star::uno::Any SAL_CALL CValueControlCommand::getValue( ) const
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{
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return m_aValue;
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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CLabelControlCommand::CLabelControlCommand(
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sal_Int16 aControlId,
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const rtl::OUString& aLabel ) :
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CControlCommand( aControlId ),
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m_aLabel( aLabel )
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{
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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void SAL_CALL CLabelControlCommand::exec( CFilePickerState* aFilePickerState )
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{
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OSL_ENSURE( aFilePickerState, "empty reference" );
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aFilePickerState->setLabel( getControlId( ), m_aLabel );
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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CControlCommandResult* SAL_CALL CLabelControlCommand::handleRequest( CControlCommandRequest* aRequest )
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{
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OSL_ENSURE( aRequest, "inavlid parameter" );
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CControlCommandResult* result;
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CControlCommand* nextCommand;
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CValueControlCommandRequest* value_request =
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dynamic_cast< CValueControlCommandRequest* >( aRequest );
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if ( !value_request &&
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(aRequest->getControlId( ) == getControlId( )) )
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{
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result = new CLabelCommandResult( sal_True, m_aLabel );
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}
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else
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{
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nextCommand = getNextCommand( );
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if ( nextCommand )
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{
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result = nextCommand->handleRequest( aRequest );
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}
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else
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{
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result = new CControlCommandResult( );
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}
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}
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return result;
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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rtl::OUString SAL_CALL CLabelControlCommand::getLabel( ) const
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{
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return m_aLabel;
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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CEnableControlCommand::CEnableControlCommand(
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sal_Int16 aControlId,
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sal_Bool bEnable ) :
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CControlCommand( aControlId ),
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m_bEnable( bEnable )
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{
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}
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//---------------------------------------------
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//
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//---------------------------------------------
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void SAL_CALL CEnableControlCommand::exec( CFilePickerState* aFilePickerState )
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{
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OSL_ENSURE( aFilePickerState, "empty reference" );
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aFilePickerState->enableControl( getControlId( ), m_bEnable );
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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