fe9142c6cb
2005/03/02 11:52:10 cl 1.2.10.1: #i43679# added AnimationCommandNode for STOPAUDIO support
123 lines
4.4 KiB
C++
123 lines
4.4 KiB
C++
/*************************************************************************
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*
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* $RCSfile: animationaudionode.hxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: kz $ $Date: 2005-03-18 17:11:12 $
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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 _SLIDESHOW_ANIMATIONAUDIONODE_HXX
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#define _SLIDESHOW_ANIMATIONAUDIONODE_HXX
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#include <basecontainernode.hxx>
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#include <soundplayer.hxx>
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#ifndef _COM_SUN_STAR_ANIMATIONS_XANIMATIONNODE_HPP_
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#include <com/sun/star/animations/XAnimationNode.hpp>
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#endif
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#ifndef _COM_SUN_STAR_ANIMATIONS_XAUDIO_HPP_
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#include <com/sun/star/animations/XAudio.hpp>
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#endif
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using namespace ::com::sun::star;
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namespace presentation
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{
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namespace internal
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{
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/** Audio node.
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This animation node contains an audio effect. Duration and
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start/stop behaviour is affected by the referenced audio
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file.
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*/
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class AnimationAudioNode : public BaseNode, public AnimationEventHandler
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{
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public:
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AnimationAudioNode( const ::com::sun::star::uno::Reference<
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::com::sun::star::animations::XAnimationNode >& xNode,
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const BaseContainerNodeSharedPtr& rParent,
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const NodeContext& rContext );
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virtual void dispose();
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virtual bool activate();
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virtual void deactivate();
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/** Overridden, because the sound duration normally
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determines effect duration.
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*/
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virtual void scheduleDeactivationEvent() const;
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/// overridden, because NO-OP for all leaf nodes (which typically don't register nowhere)
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virtual void notifyDeactivating( const AnimationNodeSharedPtr& rNotifier );
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virtual bool hasPendingAnimation() const;
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/// overriden, because we need to deal with STOPAUDIO commands
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virtual bool handleAnimationEvent( const AnimationNodeSharedPtr& rNode );
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private:
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::com::sun::star::uno::Reference<
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::com::sun::star::animations::XAudio > mxAudioNode;
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SoundPlayerSharedPtr mpPlayer;
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};
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}
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}
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#endif /* _SLIDESHOW_ANIMATIONAUDIONODE_HXX */
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