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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 <osl/diagnose.h>
29 :
30 : #include "oox/helper/helper.hxx"
31 : #include "oox/helper/propertymap.hxx"
32 : #include "oox/token/namespaces.hxx"
33 : #include "oox/token/tokens.hxx"
34 : #include "pptfilterhelpers.hxx"
35 :
36 : using namespace ::com::sun::star::uno;
37 : using namespace ::com::sun::star::beans;
38 : using namespace ::com::sun::star::animations;
39 : using namespace ::com::sun::star::presentation;
40 :
41 : namespace oox { namespace ppt {
42 :
43 101 : SlideTransition::SlideTransition()
44 : : mnTransitionType( 0 )
45 : , mnTransitionSubType( 0 )
46 : , mbTransitionDirectionNormal( true )
47 : , mnAnimationSpeed( AnimationSpeed_FAST )
48 : , mnFadeColor( 0 )
49 : , mbMode( true )
50 101 : , mnAdvanceTime( -1 )
51 : {
52 :
53 101 : }
54 :
55 4 : 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 4 : , mnAdvanceTime( -1 )
63 : {
64 4 : const transition *p = transition::find( sFilterName );
65 4 : if( p )
66 : {
67 4 : mnTransitionType = p->mnType;
68 4 : mnTransitionSubType = p->mnSubType;
69 4 : mbTransitionDirectionNormal = p->mbDirection;
70 : }
71 4 : }
72 :
73 4 : void SlideTransition::setSlideProperties( PropertyMap & aProps )
74 : {
75 : try
76 : {
77 4 : aProps.setProperty( PROP_TransitionType, mnTransitionType);
78 4 : aProps.setProperty( PROP_TransitionSubtype, mnTransitionSubType);
79 4 : aProps.setProperty( PROP_TransitionDirection, mbTransitionDirectionNormal);
80 4 : aProps.setProperty( PROP_Speed, mnAnimationSpeed);
81 4 : aProps.setProperty( PROP_TransitionFadeColor, mnFadeColor);
82 4 : if( mnAdvanceTime != -1 ) {
83 0 : aProps.setProperty( PROP_Duration, mnAdvanceTime/1000);
84 0 : aProps.setProperty( PROP_Change, static_cast<sal_Int32>(1));
85 : }
86 : }
87 0 : catch( Exception& )
88 : {
89 : // should not happen
90 : OSL_FAIL( "exception raised" );
91 : }
92 4 : }
93 :
94 4 : void SlideTransition::setTransitionFilterProperties( const Reference< XTransitionFilter > & xFilter )
95 : {
96 : try
97 : {
98 4 : xFilter->setTransition( mnTransitionType );
99 4 : xFilter->setSubtype( mnTransitionSubType );
100 4 : xFilter->setDirection( mbTransitionDirectionNormal );
101 4 : xFilter->setFadeColor( mnFadeColor );
102 4 : xFilter->setMode( mbMode );
103 : }
104 0 : catch( Exception& )
105 : {
106 : // should not happen
107 : OSL_FAIL( "exception raised" );
108 : }
109 4 : }
110 :
111 12 : void SlideTransition::setOoxTransitionSpeed( sal_Int32 nToken)
112 : {
113 12 : switch( nToken )
114 : {
115 : /* In case you want to use time values in second,
116 : * the speed values are located in the PPT97 importer
117 : * sd/source/filter/ppt/ppt97animations.cxx:664
118 : * (void Ppt97Animation::UpdateCacheData() const)
119 : */
120 : case XML_fast:
121 6 : mnAnimationSpeed = AnimationSpeed_FAST;
122 6 : break;
123 : case XML_med:
124 0 : mnAnimationSpeed = AnimationSpeed_MEDIUM;
125 0 : break;
126 : case XML_slow:
127 6 : mnAnimationSpeed = AnimationSpeed_SLOW;
128 6 : break;
129 : default:
130 : // should not happen. just ignore
131 0 : break;
132 : }
133 12 : }
134 :
135 0 : sal_Int16 SlideTransition::ooxToOdpEightDirections( ::sal_Int32 nOoxType )
136 : {
137 : sal_Int16 nOdpDirection;
138 0 : nOdpDirection = ooxToOdpBorderDirections( nOoxType );
139 0 : if( nOdpDirection == 0 )
140 : {
141 0 : nOdpDirection = ooxToOdpCornerDirections( nOoxType );
142 : }
143 0 : return nOdpDirection;
144 : }
145 :
146 0 : sal_Int16 SlideTransition::ooxToOdpBorderDirections( ::sal_Int32 nOoxType )
147 : {
148 : sal_Int16 nOdpDirection;
149 0 : switch( nOoxType )
150 : {
151 : case XML_d:
152 0 : nOdpDirection = TransitionSubType::FROMTOP;
153 0 : break;
154 : case XML_l:
155 0 : nOdpDirection = TransitionSubType::FROMLEFT;
156 0 : break;
157 : case XML_r:
158 0 : nOdpDirection = TransitionSubType::FROMRIGHT;
159 0 : break;
160 : case XML_u:
161 0 : nOdpDirection = TransitionSubType::FROMBOTTOM;
162 0 : break;
163 : default:
164 0 : nOdpDirection= 0;
165 0 : break;
166 : }
167 0 : return nOdpDirection;
168 : }
169 :
170 1 : sal_Int16 SlideTransition::ooxToOdpSideDirections( ::sal_Int32 nOoxType )
171 : {
172 : sal_Int16 nOdpDirection;
173 1 : switch( nOoxType )
174 : {
175 : case XML_d:
176 : case XML_u:
177 1 : nOdpDirection = TransitionSubType::TOPTOBOTTOM;
178 1 : break;
179 : case XML_l:
180 : case XML_r:
181 0 : nOdpDirection = TransitionSubType::LEFTTORIGHT;
182 0 : break;
183 : default:
184 0 : nOdpDirection= 0;
185 0 : break;
186 : }
187 1 : return nOdpDirection;
188 : }
189 :
190 1 : bool SlideTransition::ooxToOdpSideDirectionsDirectionNormal( ::sal_Int32 nOoxType )
191 : {
192 1 : bool nOdpDirection = true;
193 1 : switch( nOoxType )
194 : {
195 : case XML_u:
196 : case XML_l:
197 0 : nOdpDirection = false;
198 0 : break;
199 : }
200 1 : return nOdpDirection;
201 : }
202 :
203 0 : sal_Int16 SlideTransition::ooxToOdpCornerDirections( ::sal_Int32 nOoxType )
204 : {
205 : sal_Int16 nOdpDirection;
206 0 : switch( nOoxType )
207 : {
208 : case XML_lu:
209 0 : nOdpDirection = TransitionSubType::FROMBOTTOMRIGHT;
210 0 : break;
211 : case XML_ru:
212 0 : nOdpDirection = TransitionSubType::FROMBOTTOMLEFT;
213 0 : break;
214 : case XML_ld:
215 0 : nOdpDirection = TransitionSubType::FROMTOPRIGHT;
216 0 : break;
217 : case XML_rd:
218 0 : nOdpDirection = TransitionSubType::FROMTOPLEFT;
219 0 : break;
220 : default:
221 0 : nOdpDirection = 0;
222 0 : break;
223 : }
224 0 : return nOdpDirection;
225 : }
226 :
227 0 : sal_Int16 SlideTransition::ooxToOdpDirection( ::sal_Int32 nOoxType )
228 : {
229 : sal_Int16 nOdpDir;
230 0 : switch( nOoxType )
231 : {
232 : case XML_vert:
233 0 : nOdpDir = TransitionSubType::VERTICAL;
234 0 : break;
235 : case XML_horz:
236 0 : nOdpDir = TransitionSubType::HORIZONTAL;
237 0 : break;
238 : default:
239 0 : nOdpDir = 0;
240 0 : break;
241 : }
242 0 : return nOdpDir;
243 : }
244 :
245 4 : void SlideTransition::setOoxTransitionType( ::sal_Int32 OoxType, ::sal_Int32 param1, ::sal_Int32 param2 )
246 : {
247 4 : switch( OoxType )
248 : {
249 : case PPT_TOKEN( blinds ):
250 0 : mnTransitionType = TransitionType::BLINDSWIPE;
251 0 : mnTransitionSubType = ooxToOdpDirection( param1 );
252 0 : break;
253 : case PPT_TOKEN( checker ):
254 0 : mnTransitionType = TransitionType::CHECKERBOARDWIPE;
255 0 : switch ( param1 )
256 : {
257 : case XML_vert:
258 0 : mnTransitionSubType = TransitionSubType::DOWN;
259 0 : break;
260 : case XML_horz:
261 0 : mnTransitionSubType = TransitionSubType::ACROSS;
262 0 : break;
263 : default:
264 0 : break;
265 : }
266 0 : break;
267 : case PPT_TOKEN( comb ):
268 0 : mnTransitionType = TransitionType::PUSHWIPE;
269 0 : switch( param1 )
270 : {
271 : case XML_vert:
272 0 : mnTransitionSubType = TransitionSubType::COMBVERTICAL;
273 0 : break;
274 : case XML_horz:
275 0 : mnTransitionSubType = TransitionSubType::COMBHORIZONTAL;
276 0 : break;
277 : default:
278 0 : break;
279 : }
280 0 : break;
281 : case PPT_TOKEN( cover ):
282 0 : mnTransitionType = TransitionType::SLIDEWIPE;
283 0 : mnTransitionSubType = ooxToOdpEightDirections( param1 );
284 0 : break;
285 : case PPT_TOKEN( pull ): // uncover
286 0 : mnTransitionType = TransitionType::SLIDEWIPE;
287 0 : mnTransitionSubType = ooxToOdpEightDirections( param1 );
288 0 : mbTransitionDirectionNormal = false;
289 0 : break;
290 : case PPT_TOKEN( cut ):
291 : // The binfilter seems to ignore this transition.
292 : // Fade to black instead if thrBlk is true.
293 0 : if( param1 )
294 : {
295 0 : mnTransitionType = TransitionType::FADE;
296 0 : mnTransitionSubType = TransitionSubType::FADEOVERCOLOR;
297 : }
298 : OSL_TRACE( "OOX: cut transition fallback." );
299 0 : break;
300 : case PPT_TOKEN( fade ):
301 2 : mnTransitionType = TransitionType::FADE;
302 2 : if( param1 )
303 : {
304 0 : mnTransitionSubType = TransitionSubType::FADEOVERCOLOR;
305 : }
306 : else
307 : {
308 2 : mnTransitionSubType = TransitionSubType::CROSSFADE;
309 : }
310 2 : break;
311 : case PPT_TOKEN( push ):
312 0 : mnTransitionType = TransitionType::PUSHWIPE;
313 0 : mnTransitionSubType = ooxToOdpBorderDirections( param1 );
314 0 : break;
315 : case PPT_TOKEN( wipe ):
316 1 : mnTransitionType = TransitionType::BARWIPE;
317 1 : mnTransitionSubType = ooxToOdpSideDirections( param1 );
318 1 : mbTransitionDirectionNormal = ooxToOdpSideDirectionsDirectionNormal( param1 );
319 1 : break;
320 : case PPT_TOKEN( split ):
321 0 : mnTransitionType = TransitionType::BARNDOORWIPE;
322 0 : mnTransitionSubType = ooxToOdpDirection( param1 );
323 0 : if( param2 == XML_in )
324 : {
325 : // reverse
326 0 : mbTransitionDirectionNormal = false;
327 : }
328 0 : break;
329 : case PPT_TOKEN( wheel ):
330 0 : mnTransitionType = TransitionType::PINWHEELWIPE;
331 0 : switch( param1 )
332 : {
333 : case 1:
334 0 : mnTransitionSubType = TransitionSubType::ONEBLADE;
335 0 : break;
336 : case 2:
337 0 : mnTransitionSubType = TransitionSubType::TWOBLADEVERTICAL;
338 0 : break;
339 : case 3:
340 0 : mnTransitionSubType = TransitionSubType::THREEBLADE;
341 0 : break;
342 : case 4:
343 0 : mnTransitionSubType = TransitionSubType::FOURBLADE;
344 0 : break;
345 : case 8:
346 0 : mnTransitionSubType = TransitionSubType::EIGHTBLADE;
347 0 : break;
348 : default:
349 : SAL_INFO(
350 : "oox.ppt",
351 : "strange number of blades for thw wheel-wipe " << param1);
352 0 : if( param1 > 8 )
353 : {
354 0 : mnTransitionSubType = TransitionSubType::EIGHTBLADE;
355 : }
356 0 : else if( param1 > 4 )
357 : {
358 0 : mnTransitionSubType = TransitionSubType::FOURBLADE;
359 : }
360 0 : else if( param1 == 0)
361 : {
362 0 : mnTransitionSubType = TransitionSubType::ONEBLADE;
363 : }
364 0 : break;
365 : }
366 0 : break;
367 : case PPT_TOKEN( randomBar ):
368 0 : mnTransitionType = TransitionType::RANDOMBARWIPE;
369 0 : mnTransitionSubType = ooxToOdpDirection( param1 );
370 0 : break;
371 : case PPT_TOKEN( circle ):
372 0 : mnTransitionType = TransitionType::ELLIPSEWIPE;
373 0 : mnTransitionSubType = TransitionSubType::CIRCLE;
374 0 : break;
375 : case PPT_TOKEN( diamond ):
376 0 : mnTransitionType = TransitionType::IRISWIPE;
377 0 : mnTransitionSubType = TransitionSubType::DIAMOND;
378 0 : break;
379 : case PPT_TOKEN( dissolve ):
380 0 : mnTransitionType = TransitionType::DISSOLVE;
381 0 : mnTransitionSubType = TransitionSubType::DEFAULT;
382 0 : break;
383 : case PPT_TOKEN( newsflash ):
384 : // this is what the PPT binary filter does.... not sure I agree.
385 0 : mnTransitionType = TransitionType::FOURBOXWIPE;
386 0 : mnTransitionSubType = TransitionSubType::CORNERSOUT;
387 0 : break;
388 : case PPT_TOKEN( plus ):
389 0 : mnTransitionType = TransitionType::FOURBOXWIPE;
390 0 : mnTransitionSubType = TransitionSubType::CORNERSOUT;
391 0 : break;
392 : case PPT_TOKEN( random ):
393 0 : mnTransitionType = TransitionType::RANDOM;
394 0 : mnTransitionSubType = TransitionSubType::DEFAULT;
395 0 : break;
396 : case PPT_TOKEN( wedge ):
397 0 : mnTransitionType = TransitionType::FANWIPE;
398 0 : mnTransitionSubType = TransitionSubType::CENTERTOP;
399 0 : break;
400 : case PPT_TOKEN( zoom ):
401 1 : mnTransitionType = TransitionType::ZOOM;
402 1 : mnTransitionSubType = TransitionSubType::DEFAULT;
403 1 : break;
404 : default:
405 0 : mnTransitionType = 0;
406 0 : break;
407 : }
408 4 : }
409 :
410 : } }
411 :
412 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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