147 lines
4.3 KiB
C++
147 lines
4.3 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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#ifndef _CONTROLCOMMAND_HXX_
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#define _CONTROLCOMMAND_HXX_
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//------------------------------------------------------------------------
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// includes
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//------------------------------------------------------------------------
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#include <sal/types.h>
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#include <com/sun/star/uno/Any.hxx>
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#include <rtl/ustring.hxx>
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//---------------------------------------------
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//
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//---------------------------------------------
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class CFilePickerState;
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class CControlCommandRequest;
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class CControlCommandResult;
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//---------------------------------------------
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//
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//---------------------------------------------
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class CControlCommand
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{
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public:
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CControlCommand( sal_Int16 aControlId );
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virtual ~CControlCommand( );
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virtual void SAL_CALL exec( CFilePickerState* aFilePickerState ) = 0;
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// the client inherits the ownership of the returned
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// CControlCommandResult and has to delete it or he may
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// use the auto_ptr template for automatic deletion
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virtual CControlCommandResult* SAL_CALL handleRequest( CControlCommandRequest* aRequest );
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// clients of this method should use the returned
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// pointer only temporary because it's not ref-counted
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// and the ownerhsip belongs to this instance
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CControlCommand* SAL_CALL getNextCommand( ) const;
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// transfers the ownership to this class
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void SAL_CALL setNextCommand( CControlCommand* nextCommand );
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protected:
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sal_Int16 SAL_CALL getControlId( ) const;
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private:
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CControlCommand* m_NextCommand;
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sal_Int16 m_aControlId;
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};
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//---------------------------------------------
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//
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//---------------------------------------------
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class CValueControlCommand : public CControlCommand
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{
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public:
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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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virtual void SAL_CALL exec( CFilePickerState* aFilePickerState );
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virtual CControlCommandResult* SAL_CALL handleRequest( CControlCommandRequest* aRequest );
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sal_Int16 SAL_CALL getControlAction( ) const;
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::com::sun::star::uno::Any SAL_CALL getValue( ) const;
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private:
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sal_Int16 m_aControlAction;
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::com::sun::star::uno::Any m_aValue;
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};
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//---------------------------------------------
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//
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//---------------------------------------------
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class CLabelControlCommand : public CControlCommand
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{
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public:
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CLabelControlCommand(
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sal_Int16 aControlId,
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const rtl::OUString& aLabel );
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virtual void SAL_CALL exec( CFilePickerState* aFilePickerState );
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virtual CControlCommandResult* SAL_CALL handleRequest( CControlCommandRequest* aRequest );
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rtl::OUString SAL_CALL getLabel( ) const;
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private:
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rtl::OUString m_aLabel;
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};
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//---------------------------------------------
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//
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//---------------------------------------------
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class CEnableControlCommand : public CControlCommand
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{
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public:
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CEnableControlCommand(
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sal_Int16 controlId,
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sal_Bool bEnable );
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virtual void SAL_CALL exec( CFilePickerState* aFilePickerState );
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private:
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sal_Bool m_bEnable;
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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