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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 : #include "oox/ppt/animationspersist.hxx"
21 :
22 : #include <rtl/ustring.hxx>
23 : #include <com/sun/star/uno/Any.hxx>
24 : #include <com/sun/star/drawing/XShape.hpp>
25 : #include <com/sun/star/text/XText.hpp>
26 : #include <com/sun/star/presentation/ParagraphTarget.hpp>
27 : #include <com/sun/star/presentation/ShapeAnimationSubType.hpp>
28 :
29 : #include "oox/drawingml/shape.hxx"
30 :
31 : using rtl::OUString;
32 : using namespace ::com::sun::star::uno;
33 : using namespace ::com::sun::star::presentation;
34 : using namespace ::com::sun::star::drawing;
35 : using namespace ::com::sun::star::text;
36 :
37 : namespace oox { namespace ppt {
38 :
39 0 : void ShapeTargetElement::convert( ::com::sun::star::uno::Any & rTarget, sal_Int16 & rSubType ) const
40 : {
41 0 : switch(mnType)
42 : {
43 : case XML_subSp:
44 0 : rSubType = ShapeAnimationSubType::AS_WHOLE;
45 0 : break;
46 : case XML_bg:
47 0 : rSubType = ShapeAnimationSubType::ONLY_BACKGROUND;
48 0 : break;
49 : case XML_txEl:
50 : {
51 0 : ParagraphTarget aParaTarget;
52 0 : Reference< XShape > xShape;
53 0 : rTarget >>= xShape;
54 0 : aParaTarget.Shape = xShape;
55 0 : rSubType = ShapeAnimationSubType::ONLY_TEXT;
56 :
57 0 : Reference< XText > xText( xShape, UNO_QUERY );
58 0 : if( xText.is() )
59 : {
60 0 : switch(mnRangeType)
61 : {
62 : case XML_charRg:
63 : // TODO calculate the corresponding paragraph for the text range....
64 : OSL_TRACE( "OOX: TODO calculate the corresponding paragraph for the text range..." );
65 0 : break;
66 : case XML_pRg:
67 0 : aParaTarget.Paragraph = static_cast< sal_Int16 >( maRange.start );
68 : // TODO what to do with more than one.
69 : OSL_TRACE( "OOX: TODO what to do with more than one" );
70 0 : break;
71 : }
72 0 : rTarget = makeAny( aParaTarget );
73 : }
74 0 : break;
75 : }
76 : default:
77 0 : break;
78 : }
79 0 : }
80 :
81 :
82 0 : Any AnimTargetElement::convert(const SlidePersistPtr & pSlide, sal_Int16 & nSubType) const
83 : {
84 0 : Any aTarget;
85 : // see sd/source/files/ppt/pptinanimations.cxx:3191 (in importTargetElementContainer())
86 0 : switch(mnType)
87 : {
88 : case XML_inkTgt:
89 : // TODO
90 : OSL_TRACE( "OOX: TODO inkTgt" );
91 0 : break;
92 : case XML_sldTgt:
93 : // TODO
94 : OSL_TRACE( "OOX: TODO sldTgt" );
95 0 : break;
96 : case XML_sndTgt:
97 0 : aTarget = makeAny(msValue);
98 0 : break;
99 : case XML_spTgt:
100 : {
101 0 : Any rTarget;
102 0 : ::oox::drawingml::ShapePtr pShape = pSlide->getShape(msValue);
103 : OSL_ENSURE( pShape, "failed to locate Shape");
104 0 : if( pShape )
105 : {
106 0 : Reference< XShape > xShape( pShape->getXShape() );
107 : OSL_ENSURE( xShape.is(), "fail to get XShape from shape" );
108 0 : if( xShape.is() )
109 : {
110 0 : rTarget <<= xShape;
111 0 : maShapeTarget.convert(rTarget, nSubType);
112 0 : aTarget = rTarget;
113 0 : }
114 : }
115 0 : break;
116 : }
117 : default:
118 0 : break;
119 : }
120 0 : return aTarget;
121 : }
122 :
123 :
124 : // BEGIN CUT&PASTE from sd/source/filter/ppt/pptinanimations.cxx
125 : /** this adds an any to another any.
126 : if rNewValue is empty, rOldValue is returned.
127 : if rOldValue is empty, rNewValue is returned.
128 : if rOldValue contains a value, a sequence with rOldValue and rNewValue is returned.
129 : if rOldValue contains a sequence, a new sequence with the old sequence and rNewValue is returned.
130 : */
131 0 : static Any addToSequence( const Any& rOldValue, const Any& rNewValue )
132 : {
133 0 : if( !rNewValue.hasValue() )
134 : {
135 0 : return rOldValue;
136 : }
137 0 : else if( !rOldValue.hasValue() )
138 : {
139 0 : return rNewValue;
140 : }
141 : else
142 : {
143 0 : Sequence< Any > aNewSeq;
144 0 : if( rOldValue >>= aNewSeq )
145 : {
146 0 : sal_Int32 nSize = aNewSeq.getLength();
147 0 : aNewSeq.realloc(nSize+1);
148 0 : aNewSeq[nSize] = rNewValue;
149 : }
150 : else
151 : {
152 0 : aNewSeq.realloc(2);
153 0 : aNewSeq[0] = rOldValue;
154 0 : aNewSeq[1] = rNewValue;
155 : }
156 0 : return makeAny( aNewSeq );
157 : }
158 : }
159 : // END
160 :
161 0 : Any AnimationCondition::convert(const SlidePersistPtr & pSlide) const
162 : {
163 0 : Any aAny;
164 0 : if( mpTarget )
165 : {
166 : sal_Int16 nSubType;
167 0 : aAny = mpTarget->convert( pSlide, nSubType );
168 : }
169 : else
170 : {
171 0 : aAny = maValue;
172 : }
173 0 : return aAny;
174 : }
175 :
176 :
177 0 : Any AnimationCondition::convertList(const SlidePersistPtr & pSlide, const AnimationConditionList & l)
178 : {
179 0 : Any aAny;
180 0 : for( AnimationConditionList::const_iterator iter = l.begin();
181 0 : iter != l.end(); ++iter)
182 : {
183 0 : aAny = addToSequence( aAny, iter->convert(pSlide) );
184 : }
185 0 : return aAny;
186 : }
187 :
188 51 : } }
189 :
190 :
191 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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