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1 : : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : : /*
3 : : * This file is part of the LibreOffice project.
4 : : *
5 : : * This Source Code Form is subject to the terms of the Mozilla Public
6 : : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : : *
9 : : * This file incorporates work covered by the following license notice:
10 : : *
11 : : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : : * contributor license agreements. See the NOTICE file distributed
13 : : * with this work for additional information regarding copyright
14 : : * ownership. The ASF licenses this file to you under the Apache
15 : : * License, Version 2.0 (the "License"); you may not use this file
16 : : * except in compliance with the License. You may obtain a copy of
17 : : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : : */
19 : :
20 : : #ifndef INCLUDED_SLIDESHOW_ANIMATIONACTIVITY_HXX
21 : : #define INCLUDED_SLIDESHOW_ANIMATIONACTIVITY_HXX
22 : :
23 : : #include "activity.hxx"
24 : : #include "animatableshape.hxx"
25 : : #include "shapeattributelayer.hxx"
26 : :
27 : :
28 : : /* Definition of AnimationActivity interface */
29 : :
30 : : namespace slideshow
31 : : {
32 : : namespace internal
33 : : {
34 : :
35 : : /** Extends the Activity interface with animation-specific functions
36 : : */
37 : 0 : class AnimationActivity : public Activity
38 : : {
39 : : public:
40 : : /** Sets targets (shape and attributeLayer)
41 : :
42 : : Since attribute layers can only be generated when the
43 : : animation starts, the Activity owner must be able to
44 : : pass it into the Activity after initial creation. The
45 : : same applies to the actual shape the animation must
46 : : run for, since e.g. subsetted shapes are generated
47 : : close before the animation starts, too (this is not
48 : : necessary in and out of itself, but for performance
49 : : reasons. Otherwise, character iterations produce tons
50 : : of subset shapes).
51 : :
52 : : @param rShape
53 : : Shape to play the animation on.
54 : :
55 : : @param rAttrLayer
56 : : Attribute layer to change the animated values on.
57 : : */
58 : : virtual void setTargets( const AnimatableShapeSharedPtr& rShape,
59 : : const ShapeAttributeLayerSharedPtr& rAttrLayer ) = 0;
60 : : };
61 : :
62 : : typedef ::boost::shared_ptr< AnimationActivity > AnimationActivitySharedPtr;
63 : :
64 : : }
65 : : }
66 : :
67 : : #endif /* INCLUDED_SLIDESHOW_ANIMATIONACTIVITY_HXX */
68 : :
69 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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