1 /*************************************************************************
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 * Copyright 2008 by Sun Microsystems, Inc.
7 * OpenOffice.org - a multi-platform office productivity suite
9 * $RCSfile: animationcommandnode.cxx,v $
10 * $Revision: 1.9.18.1 $
12 * This file is part of OpenOffice.org.
14 * OpenOffice.org is free software: you can redistribute it and/or modify
15 * it under the terms of the GNU Lesser General Public License version 3
16 * only, as published by the Free Software Foundation.
18 * OpenOffice.org is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 * GNU Lesser General Public License version 3 for more details
22 * (a copy is included in the LICENSE file that accompanied this code).
24 * You should have received a copy of the GNU Lesser General Public License
25 * version 3 along with OpenOffice.org. If not, see
26 * <http://www.openoffice.org/license.html>
27 * for a copy of the LGPLv3 License.
29 ************************************************************************/
31 // MARKER(update_precomp.py): autogen include statement, do not remove
32 #include "precompiled_slideshow.hxx"
35 #include <canvas/debug.hxx>
36 #include <canvas/verbosetrace.hxx>
37 #include <com/sun/star/presentation/EffectCommands.hpp>
38 #include <com/sun/star/animations/XAnimate.hpp>
39 #include <com/sun/star/beans/PropertyValue.hpp>
41 #include "animationcommandnode.hxx"
42 #include "delayevent.hxx"
44 #include "nodetools.hxx"
46 #include <boost/bind.hpp>
48 using namespace com::sun::star
;
53 namespace EffectCommands
= com::sun::star::presentation::EffectCommands
;
55 AnimationCommandNode::AnimationCommandNode( uno::Reference
<animations::XAnimationNode
> const& xNode
,
56 ::boost::shared_ptr
<BaseContainerNode
> const& pParent
,
57 NodeContext
const& rContext
) :
58 BaseNode( xNode
, pParent
, rContext
),
60 mxCommandNode( xNode
, ::com::sun::star::uno::UNO_QUERY_THROW
)
62 uno::Reference
< drawing::XShape
> xShape( mxCommandNode
->getTarget(),
64 ShapeSharedPtr
pShape( getContext().mpSubsettableShapeManager
->lookupShape( xShape
) );
65 mpShape
= ::boost::dynamic_pointer_cast
< ExternalMediaShape
>( pShape
);
68 void AnimationCommandNode::dispose()
70 mxCommandNode
.clear();
75 void AnimationCommandNode::activate_st()
77 switch( mxCommandNode
->getCommand() ) {
78 // the command is user defined
79 case EffectCommands::CUSTOM
: break;
80 // the command is an ole verb.
81 case EffectCommands::VERB
: break;
82 // the command starts playing on a media object
83 case EffectCommands::PLAY
:
85 double fMediaTime
=0.0;
86 beans::PropertyValue aMediaTime
;
87 if( (mxCommandNode
->getParameter() >>= aMediaTime
) &&
88 aMediaTime
.Name
.equalsAsciiL(
89 RTL_CONSTASCII_STRINGPARAM("MediaTime") ))
91 aMediaTime
.Value
>>= fMediaTime
;
95 mpShape
->setMediaTime(fMediaTime
/1000.0);
100 // the command toggles the pause status on a media object
101 case EffectCommands::TOGGLEPAUSE
:
105 if( mpShape
->isPlaying() )
112 // the command stops the animation on a media object
113 case EffectCommands::STOP
:
119 // the command stops all currently running sound effects
120 case EffectCommands::STOPAUDIO
:
121 getContext().mrEventMultiplexer
.notifyCommandStopAudio( getSelf() );
126 scheduleDeactivationEvent(
127 makeEvent( boost::bind( &AnimationNode::deactivate
, getSelf() ) ) );
130 bool AnimationCommandNode::hasPendingAnimation() const
132 return mxCommandNode
->getCommand() == EffectCommands::STOPAUDIO
|| mpShape
;
135 } // namespace internal
136 } // namespace slideshow