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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/slidetransition.hxx"
21 :
22 : #include <com/sun/star/uno/Any.hxx>
23 : #include <com/sun/star/beans/XPropertySet.hpp>
24 : #include <com/sun/star/presentation/AnimationSpeed.hpp>
25 : #include <com/sun/star/animations/TransitionType.hpp>
26 : #include <com/sun/star/animations/TransitionSubType.hpp>
27 :
28 : #include "oox/helper/helper.hxx"
29 : #include "oox/helper/propertymap.hxx"
30 : #include "oox/token/namespaces.hxx"
31 : #include "oox/token/tokens.hxx"
32 : #include "pptfilterhelpers.hxx"
33 :
34 : using namespace ::com::sun::star::uno;
35 : using namespace ::com::sun::star::beans;
36 : using namespace ::com::sun::star::animations;
37 : using namespace ::com::sun::star::presentation;
38 :
39 : namespace oox { namespace ppt {
40 :
41 :
42 0 : SlideTransition::SlideTransition()
43 : : mnTransitionType( 0 )
44 : , mnTransitionSubType( 0 )
45 : , mbTransitionDirectionNormal( true )
46 : , mnAnimationSpeed( AnimationSpeed_FAST )
47 : , mnFadeColor( 0 )
48 : , mbMode( true )
49 0 : , mnAdvanceTime( -1 )
50 : {
51 :
52 0 : }
53 :
54 :
55 0 : SlideTransition::SlideTransition(const OUString & sFilterName)
56 : : mnTransitionType( 0 )
57 : , mnTransitionSubType( 0 )
58 : , mbTransitionDirectionNormal( true )
59 : , mnAnimationSpeed( AnimationSpeed_FAST )
60 : , mnFadeColor( 0 )
61 : , mbMode( true )
62 0 : , mnAdvanceTime( -1 )
63 : {
64 0 : const transition *p = transition::find( sFilterName );
65 0 : if( p )
66 : {
67 0 : mnTransitionType = p->mnType;
68 0 : mnTransitionSubType = p->mnSubType;
69 0 : mbTransitionDirectionNormal = p->mbDirection;
70 : }
71 0 : }
72 :
73 :
74 0 : void SlideTransition::setSlideProperties( PropertyMap & aProps )
75 : {
76 : try
77 : {
78 0 : aProps.setProperty( PROP_TransitionType, mnTransitionType);
79 0 : aProps.setProperty( PROP_TransitionSubtype, mnTransitionSubType);
80 0 : aProps.setProperty( PROP_TransitionDirection, mbTransitionDirectionNormal);
81 0 : aProps.setProperty( PROP_Speed, mnAnimationSpeed);
82 0 : aProps.setProperty( PROP_TransitionFadeColor, mnFadeColor);
83 0 : if( mnAdvanceTime != -1 ) {
84 0 : aProps.setProperty( PROP_Duration, mnAdvanceTime/1000);
85 0 : aProps.setProperty( PROP_Change, static_cast<sal_Int32>(1));
86 : }
87 : }
88 0 : catch( Exception& )
89 : {
90 : // should not happen
91 : OSL_FAIL( "exception raised" );
92 : }
93 0 : }
94 :
95 0 : void SlideTransition::setTransitionFilterProperties( const Reference< XTransitionFilter > & xFilter )
96 : {
97 : try
98 : {
99 0 : xFilter->setTransition( mnTransitionType );
100 0 : xFilter->setSubtype( mnTransitionSubType );
101 0 : xFilter->setDirection( mbTransitionDirectionNormal );
102 0 : xFilter->setFadeColor( mnFadeColor );
103 0 : xFilter->setMode( mbMode );
104 : }
105 0 : catch( Exception& )
106 : {
107 : // should not happen
108 : OSL_FAIL( "exception raised" );
109 : }
110 0 : }
111 :
112 :
113 0 : void SlideTransition::setOoxTransitionSpeed( sal_Int32 nToken)
114 : {
115 0 : switch( nToken )
116 : {
117 : /* In case you want to use time values in second,
118 : * the speed values are located in the PPT97 importer
119 : * sd/source/filter/ppt/ppt97animations.cxx:664
120 : * (void Ppt97Animation::UpdateCacheData() const)
121 : */
122 : case XML_fast:
123 0 : mnAnimationSpeed = AnimationSpeed_FAST;
124 0 : break;
125 : case XML_med:
126 0 : mnAnimationSpeed = AnimationSpeed_MEDIUM;
127 0 : break;
128 : case XML_slow:
129 0 : mnAnimationSpeed = AnimationSpeed_SLOW;
130 0 : break;
131 : default:
132 : // should not happen. just ignore
133 0 : break;
134 : }
135 0 : }
136 :
137 0 : sal_Int16 SlideTransition::ooxToOdpEightDirections( ::sal_Int32 nOoxType )
138 : {
139 : sal_Int16 nOdpDirection;
140 0 : nOdpDirection = ooxToOdpBorderDirections( nOoxType );
141 0 : if( nOdpDirection == 0 )
142 : {
143 0 : nOdpDirection = ooxToOdpCornerDirections( nOoxType );
144 : }
145 0 : return nOdpDirection;
146 : }
147 :
148 :
149 0 : sal_Int16 SlideTransition::ooxToOdpBorderDirections( ::sal_Int32 nOoxType )
150 : {
151 : sal_Int16 nOdpDirection;
152 0 : switch( nOoxType )
153 : {
154 : case XML_d:
155 0 : nOdpDirection = TransitionSubType::FROMTOP;
156 0 : break;
157 : case XML_l:
158 0 : nOdpDirection = TransitionSubType::FROMLEFT;
159 0 : break;
160 : case XML_r:
161 0 : nOdpDirection = TransitionSubType::FROMRIGHT;
162 0 : break;
163 : case XML_u:
164 0 : nOdpDirection = TransitionSubType::FROMBOTTOM;
165 0 : break;
166 : default:
167 0 : nOdpDirection= 0;
168 0 : break;
169 : }
170 0 : return nOdpDirection;
171 : }
172 :
173 0 : sal_Int16 SlideTransition::ooxToOdpSideDirections( ::sal_Int32 nOoxType )
174 : {
175 : sal_Int16 nOdpDirection;
176 0 : switch( nOoxType )
177 : {
178 : case XML_d:
179 : case XML_u:
180 0 : nOdpDirection = TransitionSubType::TOPTOBOTTOM;
181 0 : break;
182 : case XML_l:
183 : case XML_r:
184 0 : nOdpDirection = TransitionSubType::LEFTTORIGHT;
185 0 : break;
186 : default:
187 0 : nOdpDirection= 0;
188 0 : break;
189 : }
190 0 : return nOdpDirection;
191 : }
192 :
193 0 : bool SlideTransition::ooxToOdpSideDirectionsDirectionNormal( ::sal_Int32 nOoxType )
194 : {
195 0 : bool nOdpDirection = true;
196 0 : switch( nOoxType )
197 : {
198 : case XML_u:
199 : case XML_l:
200 0 : nOdpDirection = false;
201 0 : break;
202 : }
203 0 : return nOdpDirection;
204 : }
205 :
206 0 : sal_Int16 SlideTransition::ooxToOdpCornerDirections( ::sal_Int32 nOoxType )
207 : {
208 : sal_Int16 nOdpDirection;
209 0 : switch( nOoxType )
210 : {
211 : case XML_lu:
212 0 : nOdpDirection = TransitionSubType::FROMBOTTOMRIGHT;
213 0 : break;
214 : case XML_ru:
215 0 : nOdpDirection = TransitionSubType::FROMBOTTOMLEFT;
216 0 : break;
217 : case XML_ld:
218 0 : nOdpDirection = TransitionSubType::FROMTOPRIGHT;
219 0 : break;
220 : case XML_rd:
221 0 : nOdpDirection = TransitionSubType::FROMTOPLEFT;
222 0 : break;
223 : default:
224 0 : nOdpDirection = 0;
225 0 : break;
226 : }
227 0 : return nOdpDirection;
228 : }
229 :
230 :
231 0 : sal_Int16 SlideTransition::ooxToOdpDirection( ::sal_Int32 nOoxType )
232 : {
233 : sal_Int16 nOdpDir;
234 0 : switch( nOoxType )
235 : {
236 : case XML_vert:
237 0 : nOdpDir = TransitionSubType::VERTICAL;
238 0 : break;
239 : case XML_horz:
240 0 : nOdpDir = TransitionSubType::HORIZONTAL;
241 0 : break;
242 : default:
243 0 : nOdpDir = 0;
244 0 : break;
245 : }
246 0 : return nOdpDir;
247 : }
248 :
249 0 : void SlideTransition::setOoxTransitionType( ::sal_Int32 OoxType, ::sal_Int32 param1, ::sal_Int32 param2 )
250 : {
251 0 : switch( OoxType )
252 : {
253 : case PPT_TOKEN( blinds ):
254 0 : mnTransitionType = TransitionType::BLINDSWIPE;
255 0 : mnTransitionSubType = ooxToOdpDirection( param1 );
256 0 : break;
257 : case PPT_TOKEN( checker ):
258 0 : mnTransitionType = TransitionType::CHECKERBOARDWIPE;
259 0 : switch ( param1 )
260 : {
261 : case XML_vert:
262 0 : mnTransitionSubType = TransitionSubType::DOWN;
263 0 : break;
264 : case XML_horz:
265 0 : mnTransitionSubType = TransitionSubType::ACROSS;
266 0 : break;
267 : default:
268 0 : break;
269 : }
270 0 : break;
271 : case PPT_TOKEN( comb ):
272 0 : mnTransitionType = TransitionType::PUSHWIPE;
273 0 : switch( param1 )
274 : {
275 : case XML_vert:
276 0 : mnTransitionSubType = TransitionSubType::COMBVERTICAL;
277 0 : break;
278 : case XML_horz:
279 0 : mnTransitionSubType = TransitionSubType::COMBHORIZONTAL;
280 0 : break;
281 : default:
282 0 : break;
283 : }
284 0 : break;
285 : case PPT_TOKEN( cover ):
286 0 : mnTransitionType = TransitionType::SLIDEWIPE;
287 0 : mnTransitionSubType = ooxToOdpEightDirections( param1 );
288 0 : break;
289 : case PPT_TOKEN( pull ): // uncover
290 0 : mnTransitionType = TransitionType::SLIDEWIPE;
291 0 : mnTransitionSubType = ooxToOdpEightDirections( param1 );
292 0 : mbTransitionDirectionNormal = false;
293 0 : break;
294 : case PPT_TOKEN( cut ):
295 : // The binfilter seems to ignore this transition.
296 : // Fade to black instead if thrBlk is true.
297 0 : if( param1 )
298 : {
299 0 : mnTransitionType = TransitionType::FADE;
300 0 : mnTransitionSubType = TransitionSubType::FADEOVERCOLOR;
301 : }
302 : OSL_TRACE( "OOX: cut transition fallback." );
303 0 : break;
304 : case PPT_TOKEN( fade ):
305 0 : mnTransitionType = TransitionType::FADE;
306 0 : if( param1 )
307 : {
308 0 : mnTransitionSubType = TransitionSubType::FADEOVERCOLOR;
309 : }
310 : else
311 : {
312 0 : mnTransitionSubType = TransitionSubType::CROSSFADE;
313 : }
314 0 : break;
315 : case PPT_TOKEN( push ):
316 0 : mnTransitionType = TransitionType::PUSHWIPE;
317 0 : mnTransitionSubType = ooxToOdpBorderDirections( param1 );
318 0 : break;
319 : case PPT_TOKEN( wipe ):
320 0 : mnTransitionType = TransitionType::BARWIPE;
321 0 : mnTransitionSubType = ooxToOdpSideDirections( param1 );
322 0 : mbTransitionDirectionNormal = ooxToOdpSideDirectionsDirectionNormal( param1 );
323 0 : break;
324 : case PPT_TOKEN( split ):
325 0 : mnTransitionType = TransitionType::BARNDOORWIPE;
326 0 : mnTransitionSubType = ooxToOdpDirection( param1 );
327 0 : if( param2 == XML_in )
328 : {
329 : // reverse
330 0 : mbTransitionDirectionNormal = false;
331 : }
332 0 : break;
333 : case PPT_TOKEN( wheel ):
334 0 : mnTransitionType = TransitionType::PINWHEELWIPE;
335 0 : switch( param1 )
336 : {
337 : case 1:
338 0 : mnTransitionSubType = TransitionSubType::ONEBLADE;
339 0 : break;
340 : case 2:
341 0 : mnTransitionSubType = TransitionSubType::TWOBLADEVERTICAL;
342 0 : break;
343 : case 3:
344 0 : mnTransitionSubType = TransitionSubType::THREEBLADE;
345 0 : break;
346 : case 4:
347 0 : mnTransitionSubType = TransitionSubType::FOURBLADE;
348 0 : break;
349 : case 8:
350 0 : mnTransitionSubType = TransitionSubType::EIGHTBLADE;
351 0 : break;
352 : default:
353 : OSL_TRACE( "OOX: strange number of blades for thw wheel-wipe %d", param1 );
354 0 : if( param1 > 8 )
355 : {
356 0 : mnTransitionSubType = TransitionSubType::EIGHTBLADE;
357 : }
358 0 : else if( param1 > 4 )
359 : {
360 0 : mnTransitionSubType = TransitionSubType::FOURBLADE;
361 : }
362 0 : else if( param1 == 0)
363 : {
364 0 : mnTransitionSubType = TransitionSubType::ONEBLADE;
365 : }
366 0 : break;
367 : }
368 0 : break;
369 : case PPT_TOKEN( randomBar ):
370 0 : mnTransitionType = TransitionType::RANDOMBARWIPE;
371 0 : mnTransitionSubType = ooxToOdpDirection( param1 );
372 0 : break;
373 : case PPT_TOKEN( circle ):
374 0 : mnTransitionType = TransitionType::ELLIPSEWIPE;
375 0 : mnTransitionSubType = TransitionSubType::CIRCLE;
376 0 : break;
377 : case PPT_TOKEN( diamond ):
378 0 : mnTransitionType = TransitionType::IRISWIPE;
379 0 : mnTransitionSubType = TransitionSubType::DIAMOND;
380 0 : break;
381 : case PPT_TOKEN( dissolve ):
382 0 : mnTransitionType = TransitionType::DISSOLVE;
383 0 : mnTransitionSubType = TransitionSubType::DEFAULT;
384 0 : break;
385 : case PPT_TOKEN( newsflash ):
386 : // this is what the PPT binary filter does.... not sure I agree.
387 0 : mnTransitionType = TransitionType::FOURBOXWIPE;
388 0 : mnTransitionSubType = TransitionSubType::CORNERSOUT;
389 0 : break;
390 : case PPT_TOKEN( plus ):
391 0 : mnTransitionType = TransitionType::FOURBOXWIPE;
392 0 : mnTransitionSubType = TransitionSubType::CORNERSOUT;
393 0 : break;
394 : case PPT_TOKEN( random ):
395 0 : mnTransitionType = TransitionType::RANDOM;
396 0 : mnTransitionSubType = TransitionSubType::DEFAULT;
397 0 : break;
398 : case PPT_TOKEN( wedge ):
399 0 : mnTransitionType = TransitionType::FANWIPE;
400 0 : mnTransitionSubType = TransitionSubType::CENTERTOP;
401 0 : break;
402 : case PPT_TOKEN( zoom ):
403 0 : mnTransitionType = TransitionType::ZOOM;
404 0 : mnTransitionSubType = TransitionSubType::DEFAULT;
405 0 : break;
406 : default:
407 0 : mnTransitionType = 0;
408 0 : break;
409 : }
410 0 : }
411 :
412 :
413 : } }
414 :
415 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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