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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 :
21 : #include <com/sun/star/beans/PropertyAttribute.hpp>
22 : #include <com/sun/star/drawing/framework/XControllerManager.hpp>
23 : #include <com/sun/star/container/XIndexAccess.hpp>
24 : #include <com/sun/star/frame/XDispatchProvider.hpp>
25 : #include <com/sun/star/util/URL.hpp>
26 :
27 : #include <cppuhelper/bootstrap.hxx>
28 : #include <cppuhelper/supportsservice.hxx>
29 :
30 : #include <osl/mutex.hxx>
31 :
32 : #include <vcl/svapp.hxx>
33 : #include <vcl/wrkwin.hxx>
34 : #include <svx/svdpool.hxx>
35 : #include <svl/itemprop.hxx>
36 :
37 : #include <sfx2/viewfrm.hxx>
38 :
39 : #include <toolkit/helper/vclunohelper.hxx>
40 : #include <svx/unoprov.hxx>
41 :
42 : #include "framework/FrameworkHelper.hxx"
43 :
44 : #include "FrameView.hxx"
45 : #include "unomodel.hxx"
46 : #include "slideshow.hxx"
47 : #include "slideshowimpl.hxx"
48 : #include "sdattr.hrc"
49 : #include "FactoryIds.hxx"
50 : #include "ViewShell.hxx"
51 : #include "SlideShowRestarter.hxx"
52 : #include "DrawController.hxx"
53 : #include "customshowlist.hxx"
54 : #include <boost/bind.hpp>
55 :
56 : using ::com::sun::star::presentation::XSlideShowController;
57 : using ::com::sun::star::container::XIndexAccess;
58 : using ::sd::framework::FrameworkHelper;
59 : using ::com::sun::star::awt::XWindow;
60 : using namespace ::sd;
61 : using namespace ::cppu;
62 : using namespace ::com::sun::star;
63 : using namespace ::com::sun::star::uno;
64 : using namespace ::com::sun::star::drawing;
65 : using namespace ::com::sun::star::beans;
66 : using namespace ::com::sun::star::lang;
67 : using namespace ::com::sun::star::animations;
68 : using namespace ::com::sun::star::drawing::framework;
69 :
70 : extern OUString getUiNameFromPageApiNameImpl( const OUString& rApiName );
71 :
72 :
73 : namespace {
74 : /** This local version of the work window overloads DataChanged() so that it
75 : can restart the slide show when a display is added or removed.
76 : */
77 0 : class FullScreenWorkWindow : public WorkWindow
78 : {
79 : public:
80 0 : FullScreenWorkWindow (
81 : const ::rtl::Reference<SlideShow>& rpSlideShow,
82 : ViewShellBase* pViewShellBase)
83 : : WorkWindow(NULL, WB_HIDE | WB_CLIPCHILDREN),
84 0 : mpRestarter(new SlideShowRestarter(rpSlideShow, pViewShellBase))
85 0 : {}
86 :
87 0 : void Restart(bool bForce)
88 : {
89 0 : mpRestarter->Restart(bForce);
90 0 : }
91 :
92 0 : virtual void DataChanged (const DataChangedEvent& rEvent) SAL_OVERRIDE
93 : {
94 0 : if (rEvent.GetType() == DATACHANGED_DISPLAY)
95 0 : Restart(false);
96 0 : }
97 :
98 : private:
99 : ::boost::shared_ptr<SlideShowRestarter> mpRestarter;
100 : };
101 : }
102 :
103 :
104 :
105 :
106 :
107 0 : const SfxItemPropertyMapEntry* ImplGetPresentationPropertyMap()
108 : {
109 : // NOTE: First member must be sorted
110 : static const SfxItemPropertyMapEntry aPresentationPropertyMap_Impl[] =
111 : {
112 0 : { OUString("AllowAnimations"), ATTR_PRESENT_ANIMATION_ALLOWED, ::getBooleanCppuType(), 0, 0 },
113 0 : { OUString("CustomShow"), ATTR_PRESENT_CUSTOMSHOW, ::getCppuType((const OUString*)0), 0, 0 },
114 0 : { OUString("Display"), ATTR_PRESENT_DISPLAY, ::getCppuType((const sal_Int32*)0), 0, 0 },
115 0 : { OUString("FirstPage"), ATTR_PRESENT_DIANAME, ::getCppuType((const OUString*)0), 0, 0 },
116 0 : { OUString("IsAlwaysOnTop"), ATTR_PRESENT_ALWAYS_ON_TOP, ::getBooleanCppuType(), 0, 0 },
117 0 : { OUString("IsAutomatic"), ATTR_PRESENT_MANUEL, ::getBooleanCppuType(), 0, 0 },
118 0 : { OUString("IsEndless"), ATTR_PRESENT_ENDLESS, ::getBooleanCppuType(), 0, 0 },
119 0 : { OUString("IsFullScreen"), ATTR_PRESENT_FULLSCREEN, ::getBooleanCppuType(), 0, 0 },
120 0 : { OUString("IsShowAll"), ATTR_PRESENT_ALL, ::getBooleanCppuType(), 0, 0 },
121 0 : { OUString("IsMouseVisible"), ATTR_PRESENT_MOUSE, ::getBooleanCppuType(), 0, 0 },
122 0 : { OUString("IsShowLogo"), ATTR_PRESENT_SHOW_PAUSELOGO, ::getBooleanCppuType(), 0, 0 },
123 0 : { OUString("IsTransitionOnClick"), ATTR_PRESENT_CHANGE_PAGE, ::getBooleanCppuType(), 0, 0 },
124 0 : { OUString("Pause"), ATTR_PRESENT_PAUSE_TIMEOUT, ::getCppuType((const sal_Int32*)0), 0, 0 },
125 0 : { OUString("StartWithNavigator"), ATTR_PRESENT_NAVIGATOR, ::getBooleanCppuType(), 0, 0 },
126 0 : { OUString("UsePen"), ATTR_PRESENT_PEN, ::getBooleanCppuType(), 0, 0 },
127 : { OUString(), 0, css::uno::Type(), 0, 0 }
128 0 : };
129 :
130 0 : return aPresentationPropertyMap_Impl;
131 : }
132 :
133 :
134 : // class SlideShow
135 :
136 :
137 0 : SlideShow::SlideShow( SdDrawDocument* pDoc )
138 : : SlideshowBase( m_aMutex )
139 0 : , maPropSet(ImplGetPresentationPropertyMap(), SdrObject::GetGlobalDrawObjectItemPool())
140 : , mbIsInStartup(false)
141 : , mpDoc( pDoc )
142 : , mpCurrentViewShellBase( 0 )
143 : , mpFullScreenViewShellBase( 0 )
144 : , mpFullScreenFrameView( 0 )
145 0 : , mnInPlaceConfigEvent( 0 )
146 : {
147 0 : }
148 :
149 :
150 :
151 0 : void SlideShow::ThrowIfDisposed() throw (RuntimeException)
152 : {
153 0 : if( mpDoc == 0 )
154 0 : throw DisposedException();
155 0 : }
156 :
157 :
158 :
159 : /// used by the model to create a slideshow for it
160 0 : rtl::Reference< SlideShow > SlideShow::Create( SdDrawDocument* pDoc )
161 : {
162 0 : return new SlideShow( pDoc );
163 : }
164 :
165 :
166 :
167 0 : rtl::Reference< SlideShow > SlideShow::GetSlideShow( SdDrawDocument* pDocument )
168 : {
169 0 : rtl::Reference< SlideShow > xRet;
170 :
171 0 : if( pDocument )
172 0 : xRet = GetSlideShow( *pDocument );
173 :
174 0 : return xRet;
175 : }
176 :
177 :
178 :
179 0 : rtl::Reference< SlideShow > SlideShow::GetSlideShow( SdDrawDocument& rDocument )
180 : {
181 : return rtl::Reference< SlideShow >(
182 0 : dynamic_cast< SlideShow* >( rDocument.getPresentation().get() ) );
183 : }
184 :
185 :
186 :
187 0 : rtl::Reference< SlideShow > SlideShow::GetSlideShow( ViewShellBase& rBase )
188 : {
189 0 : return GetSlideShow( rBase.GetDocument() );
190 : }
191 :
192 :
193 :
194 0 : ::com::sun::star::uno::Reference< ::com::sun::star::presentation::XSlideShowController > SlideShow::GetSlideShowController(ViewShellBase& rBase )
195 : {
196 0 : rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rBase ) );
197 :
198 0 : Reference< XSlideShowController > xRet;
199 0 : if( xSlideShow.is() )
200 0 : xRet = xSlideShow->getController();
201 :
202 0 : return xRet;
203 : }
204 :
205 :
206 :
207 0 : bool SlideShow::StartPreview( ViewShellBase& rBase,
208 : const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawPage >& xDrawPage,
209 : const ::com::sun::star::uno::Reference< ::com::sun::star::animations::XAnimationNode >& xAnimationNode,
210 : ::Window* pParent /* = 0 */ )
211 : {
212 0 : rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rBase ) );
213 0 : if( xSlideShow.is() )
214 0 : return xSlideShow->startPreview( xDrawPage, xAnimationNode, pParent );
215 :
216 0 : return false;
217 : }
218 :
219 :
220 :
221 0 : void SlideShow::Stop( ViewShellBase& rBase )
222 : {
223 0 : rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rBase ) );
224 0 : if( xSlideShow.is() )
225 0 : xSlideShow->end();
226 0 : }
227 :
228 :
229 :
230 0 : bool SlideShow::IsRunning( ViewShellBase& rBase )
231 : {
232 0 : rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rBase ) );
233 0 : return xSlideShow.is() && xSlideShow->isRunning();
234 : }
235 :
236 :
237 :
238 0 : bool SlideShow::IsRunning( ViewShell& rViewShell )
239 : {
240 0 : rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rViewShell.GetViewShellBase() ) );
241 0 : return xSlideShow.is() && xSlideShow->isRunning() && (xSlideShow->mxController->getViewShell() == &rViewShell);
242 : }
243 :
244 :
245 :
246 0 : void SlideShow::CreateController( ViewShell* pViewSh, ::sd::View* pView, ::Window* pParentWindow )
247 : {
248 : DBG_ASSERT( !mxController.is(), "sd::SlideShow::CreateController(), clean up old controller first!" );
249 :
250 0 : Reference< XPresentation2 > xThis( this );
251 :
252 : rtl::Reference<SlideshowImpl> xController (
253 0 : new SlideshowImpl(xThis, pViewSh, pView, mpDoc, pParentWindow));
254 :
255 : // Reset mbIsInStartup. From here mxController.is() is used to prevent
256 : // multiple slide show instances for one document.
257 0 : mxController = xController;
258 0 : mbIsInStartup = false;
259 :
260 0 : }
261 :
262 : // XServiceInfo
263 0 : OUString SAL_CALL SlideShow::getImplementationName( ) throw(RuntimeException, std::exception)
264 : {
265 0 : return OUString( "com.sun.star.comp.sd.SlideShow" );
266 : }
267 :
268 0 : sal_Bool SAL_CALL SlideShow::supportsService( const OUString& ServiceName ) throw(RuntimeException, std::exception)
269 : {
270 0 : return cppu::supportsService( this, ServiceName );
271 : }
272 :
273 0 : Sequence< OUString > SAL_CALL SlideShow::getSupportedServiceNames( ) throw(RuntimeException, std::exception)
274 : {
275 0 : OUString aService( "com.sun.star.presentation.Presentation" );
276 0 : Sequence< OUString > aSeq( &aService, 1 );
277 0 : return aSeq;
278 : }
279 :
280 : // XPropertySet
281 0 : Reference< XPropertySetInfo > SAL_CALL SlideShow::getPropertySetInfo() throw(RuntimeException, std::exception)
282 : {
283 0 : SolarMutexGuard aGuard;
284 0 : static Reference< XPropertySetInfo > xInfo = maPropSet.getPropertySetInfo();
285 0 : return xInfo;
286 : }
287 :
288 0 : void SAL_CALL SlideShow::setPropertyValue( const OUString& aPropertyName, const Any& aValue ) throw(UnknownPropertyException, PropertyVetoException, IllegalArgumentException, WrappedTargetException, RuntimeException, std::exception)
289 : {
290 0 : SolarMutexGuard aGuard;
291 0 : ThrowIfDisposed();
292 :
293 0 : sd::PresentationSettings& rPresSettings = mpDoc->getPresentationSettings();
294 :
295 0 : const SfxItemPropertySimpleEntry* pEntry = maPropSet.getPropertyMapEntry(aPropertyName);
296 :
297 0 : if( pEntry && ((pEntry->nFlags & PropertyAttribute::READONLY) != 0) )
298 0 : throw PropertyVetoException();
299 :
300 0 : bool bValuesChanged = false;
301 0 : bool bIllegalArgument = true;
302 :
303 0 : switch( pEntry ? pEntry->nWID : -1 )
304 : {
305 : case ATTR_PRESENT_ALL:
306 : {
307 0 : sal_Bool bVal = sal_False;
308 :
309 0 : if( aValue >>= bVal )
310 : {
311 0 : bIllegalArgument = false;
312 :
313 0 : if( rPresSettings.mbAll != bVal )
314 : {
315 0 : rPresSettings.mbAll = bVal;
316 0 : bValuesChanged = true;
317 0 : if( bVal )
318 0 : rPresSettings.mbCustomShow = sal_False;
319 : }
320 : }
321 0 : break;
322 : }
323 : case ATTR_PRESENT_CHANGE_PAGE:
324 : {
325 0 : sal_Bool bVal = sal_False;
326 :
327 0 : if( aValue >>= bVal )
328 : {
329 0 : bIllegalArgument = false;
330 :
331 0 : if( bVal == rPresSettings.mbLockedPages )
332 : {
333 0 : bValuesChanged = true;
334 0 : rPresSettings.mbLockedPages = !bVal;
335 : }
336 : }
337 0 : break;
338 : }
339 :
340 : case ATTR_PRESENT_ANIMATION_ALLOWED:
341 : {
342 0 : sal_Bool bVal = sal_False;
343 :
344 0 : if( aValue >>= bVal )
345 : {
346 0 : bIllegalArgument = false;
347 :
348 0 : if(rPresSettings.mbAnimationAllowed != bVal)
349 : {
350 0 : bValuesChanged = true;
351 0 : rPresSettings.mbAnimationAllowed = bVal;
352 : }
353 : }
354 0 : break;
355 : }
356 : case ATTR_PRESENT_CUSTOMSHOW:
357 : {
358 0 : OUString aShow;
359 0 : if( aValue >>= aShow )
360 : {
361 0 : bIllegalArgument = false;
362 :
363 0 : const OUString aShowName( aShow );
364 :
365 0 : SdCustomShowList* pCustomShowList = mpDoc->GetCustomShowList(sal_False);
366 0 : if(pCustomShowList)
367 : {
368 : SdCustomShow* pCustomShow;
369 0 : for( pCustomShow = pCustomShowList->First(); pCustomShow != NULL; pCustomShow = pCustomShowList->Next() )
370 : {
371 0 : if( pCustomShow->GetName() == aShowName )
372 0 : break;
373 : }
374 :
375 0 : rPresSettings.mbCustomShow = sal_True;
376 0 : bValuesChanged = true;
377 0 : }
378 : }
379 0 : break;
380 : }
381 : case ATTR_PRESENT_ENDLESS:
382 : {
383 0 : sal_Bool bVal = sal_False;
384 :
385 0 : if( aValue >>= bVal )
386 : {
387 0 : bIllegalArgument = false;
388 :
389 0 : if( rPresSettings.mbEndless != bVal)
390 : {
391 0 : bValuesChanged = true;
392 0 : rPresSettings.mbEndless = bVal;
393 : }
394 : }
395 0 : break;
396 : }
397 : case ATTR_PRESENT_FULLSCREEN:
398 : {
399 0 : sal_Bool bVal = sal_False;
400 :
401 0 : if( aValue >>= bVal )
402 : {
403 0 : bIllegalArgument = false;
404 0 : if( rPresSettings.mbFullScreen != bVal)
405 : {
406 0 : bValuesChanged = true;
407 0 : rPresSettings.mbFullScreen = bVal;
408 : }
409 : }
410 0 : break;
411 : }
412 : case ATTR_PRESENT_DIANAME:
413 : {
414 0 : OUString aPresPage;
415 0 : aValue >>= aPresPage;
416 0 : bIllegalArgument = false;
417 0 : if( (rPresSettings.maPresPage != aPresPage) || !rPresSettings.mbCustomShow || !rPresSettings.mbAll )
418 : {
419 0 : bValuesChanged = true;
420 0 : rPresSettings.maPresPage = getUiNameFromPageApiNameImpl(aPresPage);
421 0 : rPresSettings.mbCustomShow = sal_False;
422 0 : rPresSettings.mbAll = sal_False;
423 : }
424 0 : break;
425 : }
426 : case ATTR_PRESENT_MANUEL:
427 : {
428 0 : sal_Bool bVal = sal_False;
429 :
430 0 : if( aValue >>= bVal )
431 : {
432 0 : bIllegalArgument = false;
433 :
434 0 : if( rPresSettings.mbManual != bVal)
435 : {
436 0 : bValuesChanged = true;
437 0 : rPresSettings.mbManual = bVal;
438 : }
439 : }
440 0 : break;
441 : }
442 : case ATTR_PRESENT_MOUSE:
443 : {
444 0 : sal_Bool bVal = sal_False;
445 :
446 0 : if( aValue >>= bVal )
447 : {
448 0 : bIllegalArgument = false;
449 0 : if( rPresSettings.mbMouseVisible != bVal)
450 : {
451 0 : bValuesChanged = true;
452 0 : rPresSettings.mbMouseVisible = bVal;
453 : }
454 : }
455 0 : break;
456 : }
457 : case ATTR_PRESENT_ALWAYS_ON_TOP:
458 : {
459 0 : sal_Bool bVal = sal_False;
460 :
461 0 : if( aValue >>= bVal )
462 : {
463 0 : bIllegalArgument = false;
464 :
465 0 : if( rPresSettings.mbAlwaysOnTop != bVal)
466 : {
467 0 : bValuesChanged = true;
468 0 : rPresSettings.mbAlwaysOnTop = bVal;
469 : }
470 : }
471 0 : break;
472 : }
473 : case ATTR_PRESENT_NAVIGATOR:
474 : {
475 0 : sal_Bool bVal = sal_False;
476 :
477 0 : if( aValue >>= bVal )
478 : {
479 0 : bIllegalArgument = false;
480 :
481 0 : if( rPresSettings.mbStartWithNavigator != bVal)
482 : {
483 0 : bValuesChanged = true;
484 0 : rPresSettings.mbStartWithNavigator = bVal;
485 : }
486 : }
487 0 : break;
488 : }
489 : case ATTR_PRESENT_PEN:
490 : {
491 0 : sal_Bool bVal = sal_False;
492 :
493 0 : if( aValue >>= bVal )
494 : {
495 0 : bIllegalArgument = false;
496 :
497 0 : if(rPresSettings.mbMouseAsPen != bVal)
498 : {
499 0 : bValuesChanged = true;
500 0 : rPresSettings.mbMouseAsPen = bVal;
501 : }
502 : }
503 0 : break;
504 : }
505 : case ATTR_PRESENT_PAUSE_TIMEOUT:
506 : {
507 0 : sal_Int32 nValue = 0;
508 0 : if( (aValue >>= nValue) && (nValue >= 0) )
509 : {
510 0 : bIllegalArgument = false;
511 0 : if( rPresSettings.mnPauseTimeout != nValue )
512 : {
513 0 : bValuesChanged = true;
514 0 : rPresSettings.mnPauseTimeout = nValue;
515 : }
516 : }
517 0 : break;
518 : }
519 : case ATTR_PRESENT_SHOW_PAUSELOGO:
520 : {
521 0 : sal_Bool bVal = sal_False;
522 :
523 0 : if( aValue >>= bVal )
524 : {
525 0 : bIllegalArgument = false;
526 :
527 0 : if( rPresSettings.mbShowPauseLogo != bVal )
528 : {
529 0 : bValuesChanged = true;
530 0 : rPresSettings.mbShowPauseLogo = bVal;
531 : }
532 : }
533 0 : break;
534 : }
535 : case ATTR_PRESENT_DISPLAY:
536 : {
537 0 : sal_Int32 nDisplay = 0;
538 0 : if( aValue >>= nDisplay )
539 : {
540 0 : bIllegalArgument = false;
541 :
542 0 : SdOptions* pOptions = SD_MOD()->GetSdOptions(DOCUMENT_TYPE_IMPRESS);
543 0 : pOptions->SetDisplay( nDisplay );
544 :
545 0 : FullScreenWorkWindow *pWin = dynamic_cast<FullScreenWorkWindow *>(GetWorkWindow());
546 0 : if( !pWin )
547 0 : return;
548 0 : pWin->Restart(true);
549 : }
550 0 : break;
551 : }
552 :
553 : default:
554 0 : throw UnknownPropertyException();
555 : }
556 :
557 0 : if( bIllegalArgument )
558 0 : throw IllegalArgumentException();
559 :
560 0 : if( bValuesChanged )
561 0 : mpDoc->SetChanged( true );
562 : }
563 :
564 :
565 :
566 0 : Any SAL_CALL SlideShow::getPropertyValue( const OUString& PropertyName ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException, std::exception)
567 : {
568 0 : SolarMutexGuard aGuard;
569 0 : ThrowIfDisposed();
570 :
571 0 : const sd::PresentationSettings& rPresSettings = mpDoc->getPresentationSettings();
572 :
573 0 : const SfxItemPropertySimpleEntry* pEntry = maPropSet.getPropertyMapEntry(PropertyName);
574 :
575 0 : switch( pEntry ? pEntry->nWID : -1 )
576 : {
577 : case ATTR_PRESENT_ALL:
578 0 : return Any( (sal_Bool) ( !rPresSettings.mbCustomShow && rPresSettings.mbAll ) );
579 : case ATTR_PRESENT_CHANGE_PAGE:
580 0 : return Any( (sal_Bool) !rPresSettings.mbLockedPages );
581 : case ATTR_PRESENT_ANIMATION_ALLOWED:
582 0 : return Any( rPresSettings.mbAnimationAllowed );
583 : case ATTR_PRESENT_CUSTOMSHOW:
584 : {
585 0 : SdCustomShowList* pList = mpDoc->GetCustomShowList(sal_False);
586 0 : SdCustomShow* pShow = (pList && rPresSettings.mbCustomShow) ? pList->GetCurObject() : NULL;
587 0 : OUString aShowName;
588 :
589 0 : if(pShow)
590 0 : aShowName = pShow->GetName();
591 :
592 0 : return Any( aShowName );
593 : }
594 : case ATTR_PRESENT_ENDLESS:
595 0 : return Any( rPresSettings.mbEndless );
596 : case ATTR_PRESENT_FULLSCREEN:
597 0 : return Any( rPresSettings.mbFullScreen );
598 : case ATTR_PRESENT_DIANAME:
599 : {
600 0 : OUString aSlideName;
601 :
602 0 : if( !rPresSettings.mbCustomShow && !rPresSettings.mbAll )
603 0 : aSlideName = getPageApiNameFromUiName( rPresSettings.maPresPage );
604 :
605 0 : return Any( aSlideName );
606 : }
607 : case ATTR_PRESENT_MANUEL:
608 0 : return Any( rPresSettings.mbManual );
609 : case ATTR_PRESENT_MOUSE:
610 0 : return Any( rPresSettings.mbMouseVisible );
611 : case ATTR_PRESENT_ALWAYS_ON_TOP:
612 0 : return Any( rPresSettings.mbAlwaysOnTop );
613 : case ATTR_PRESENT_NAVIGATOR:
614 0 : return Any( rPresSettings.mbStartWithNavigator );
615 : case ATTR_PRESENT_PEN:
616 0 : return Any( rPresSettings.mbMouseAsPen );
617 : case ATTR_PRESENT_PAUSE_TIMEOUT:
618 0 : return Any( rPresSettings.mnPauseTimeout );
619 : case ATTR_PRESENT_SHOW_PAUSELOGO:
620 0 : return Any( rPresSettings.mbShowPauseLogo );
621 : case ATTR_PRESENT_DISPLAY:
622 : {
623 0 : SdOptions* pOptions = SD_MOD()->GetSdOptions(DOCUMENT_TYPE_IMPRESS);
624 0 : return Any(pOptions->GetDisplay());
625 : }
626 :
627 : default:
628 0 : throw UnknownPropertyException();
629 0 : }
630 : }
631 :
632 :
633 :
634 0 : void SAL_CALL SlideShow::addPropertyChangeListener( const OUString& , const Reference< XPropertyChangeListener >& ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException, std::exception)
635 : {
636 0 : }
637 :
638 :
639 :
640 0 : void SAL_CALL SlideShow::removePropertyChangeListener( const OUString& , const Reference< XPropertyChangeListener >& ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException, std::exception)
641 : {
642 0 : }
643 :
644 :
645 :
646 0 : void SAL_CALL SlideShow::addVetoableChangeListener( const OUString& , const Reference< XVetoableChangeListener >& ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException, std::exception)
647 : {
648 0 : }
649 :
650 :
651 :
652 0 : void SAL_CALL SlideShow::removeVetoableChangeListener( const OUString& , const Reference< XVetoableChangeListener >& ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException, std::exception)
653 : {
654 0 : }
655 :
656 :
657 : // XPresentation
658 :
659 :
660 0 : void SAL_CALL SlideShow::start() throw(RuntimeException, std::exception)
661 : {
662 0 : const Sequence< PropertyValue > aArguments;
663 0 : startWithArguments( aArguments );
664 0 : }
665 :
666 :
667 :
668 0 : WorkWindow *SlideShow::GetWorkWindow()
669 : {
670 0 : if( !mpFullScreenViewShellBase )
671 0 : return NULL;
672 :
673 0 : PresentationViewShell* pShell = dynamic_cast<PresentationViewShell*>(mpFullScreenViewShellBase->GetMainViewShell().get());
674 :
675 0 : if( !pShell || !pShell->GetViewFrame() )
676 0 : return NULL;
677 :
678 0 : return dynamic_cast<WorkWindow*>(pShell->GetViewFrame()->GetTopFrame().GetWindow().GetParent());
679 : }
680 :
681 0 : void SAL_CALL SlideShow::end()
682 : throw (RuntimeException, std::exception)
683 : {
684 0 : SolarMutexGuard aGuard;
685 :
686 : // The mbIsInStartup flag should have been reset during the start of the
687 : // slide show. Reset it here just in case that something has horribly
688 : // gone wrong.
689 : OSL_ASSERT(!mbIsInStartup);
690 0 : mbIsInStartup = false;
691 :
692 0 : rtl::Reference< SlideshowImpl > xController( mxController );
693 0 : if( xController.is() )
694 : {
695 0 : mxController.clear();
696 :
697 0 : if( mpFullScreenFrameView )
698 : {
699 0 : delete mpFullScreenFrameView;
700 0 : mpFullScreenFrameView = 0;
701 : }
702 :
703 0 : ViewShellBase* pFullScreenViewShellBase = mpFullScreenViewShellBase;
704 0 : mpFullScreenViewShellBase = 0;
705 :
706 : // dispose before fullscreen window changes screens
707 : // (potentially). If this needs to be moved behind
708 : // pWorkWindow->StartPresentationMode() again, read issue
709 : // pWorkWindow->i94007 & implement the solution outlined
710 : // there.
711 0 : xController->dispose();
712 :
713 0 : if( pFullScreenViewShellBase )
714 : {
715 0 : PresentationViewShell* pShell = dynamic_cast<PresentationViewShell*>(pFullScreenViewShellBase->GetMainViewShell().get());
716 :
717 0 : if( pShell && pShell->GetViewFrame() )
718 : {
719 0 : WorkWindow* pWorkWindow = dynamic_cast<WorkWindow*>(pShell->GetViewFrame()->GetTopFrame().GetWindow().GetParent());
720 0 : if( pWorkWindow )
721 : {
722 0 : pWorkWindow->StartPresentationMode( false, isAlwaysOnTop() ? PRESENTATION_HIDEALLAPPS : 0 );
723 : }
724 : }
725 : }
726 :
727 0 : if( pFullScreenViewShellBase )
728 : {
729 0 : PresentationViewShell* pShell = NULL;
730 : {
731 : // Get the shell pointer in its own scope to be sure that
732 : // the shared_ptr to the shell is released before DoClose()
733 : // is called.
734 0 : ::boost::shared_ptr<ViewShell> pSharedView (pFullScreenViewShellBase->GetMainViewShell());
735 0 : pShell = dynamic_cast<PresentationViewShell*>(pSharedView.get());
736 : }
737 0 : if( pShell && pShell->GetViewFrame() )
738 0 : pShell->GetViewFrame()->DoClose();
739 : }
740 0 : else if( mpCurrentViewShellBase )
741 : {
742 0 : ViewShell* pViewShell = mpCurrentViewShellBase->GetMainViewShell().get();
743 :
744 0 : if( pViewShell )
745 : {
746 0 : FrameView* pFrameView = pViewShell->GetFrameView();
747 :
748 0 : if( pFrameView && (pFrameView->GetPresentationViewShellId() != SID_VIEWSHELL0) )
749 : {
750 0 : ViewShell::ShellType ePreviousType (pFrameView->GetPreviousViewShellType());
751 0 : pFrameView->SetPreviousViewShellType(ViewShell::ST_NONE);
752 :
753 0 : pFrameView->SetPresentationViewShellId(SID_VIEWSHELL0);
754 0 : pFrameView->SetSlotId(SID_OBJECT_SELECT);
755 0 : pFrameView->SetPreviousViewShellType(pViewShell->GetShellType());
756 :
757 : framework::FrameworkHelper::Instance(*mpCurrentViewShellBase)->RequestView(
758 : framework::FrameworkHelper::GetViewURL(ePreviousType),
759 0 : framework::FrameworkHelper::msCenterPaneURL);
760 :
761 0 : pViewShell->GetViewFrame()->GetBindings().InvalidateAll( true );
762 : }
763 : }
764 : }
765 :
766 0 : if( mpCurrentViewShellBase )
767 : {
768 0 : ViewShell* pViewShell = mpCurrentViewShellBase->GetMainViewShell().get();
769 0 : if( pViewShell )
770 : {
771 : // invalidate the view shell so the presentation slot will be re-enabled
772 : // and the rehersing will be updated
773 0 : pViewShell->Invalidate();
774 :
775 0 : if( xController->meAnimationMode ==ANIMATIONMODE_SHOW )
776 : {
777 : // switch to the previously visible Slide
778 0 : DrawViewShell* pDrawViewShell = dynamic_cast<DrawViewShell*>( pViewShell );
779 0 : if( pDrawViewShell )
780 0 : pDrawViewShell->SwitchPage( (sal_uInt16)xController->getRestoreSlide() );
781 : else
782 : {
783 : Reference<XDrawView> xDrawView (
784 0 : Reference<XWeak>(&mpCurrentViewShellBase->GetDrawController()), UNO_QUERY);
785 0 : if (xDrawView.is())
786 0 : xDrawView->setCurrentPage(
787 : Reference<XDrawPage>(
788 0 : mpDoc->GetSdPage(xController->getRestoreSlide(), PK_STANDARD)->getUnoPage(),
789 0 : UNO_QUERY));
790 : }
791 : }
792 :
793 0 : if( pViewShell->GetDoc()->IsExitAfterPresenting() )
794 : {
795 0 : pViewShell->GetDoc()->SetExitAfterPresenting( false );
796 :
797 0 : Reference<frame::XDispatchProvider> xProvider(pViewShell->GetViewShellBase().GetController()->getFrame(),
798 0 : UNO_QUERY);
799 0 : if( xProvider.is() )
800 : {
801 0 : util::URL aURL;
802 0 : aURL.Complete = ".uno:CloseFrame";
803 :
804 : uno::Reference< frame::XDispatch > xDispatch(
805 0 : xProvider->queryDispatch(
806 0 : aURL, OUString(), 0));
807 0 : if( xDispatch.is() )
808 : {
809 0 : xDispatch->dispatch(aURL,
810 0 : uno::Sequence< beans::PropertyValue >());
811 0 : }
812 0 : }
813 : }
814 : }
815 : //Fire the acc focus event when focus is switched back. The above method mpCurrentViewShellBase->GetWindow()->GrabFocus() will
816 : //set focus to WorkWindow instead of the sd::window, so here call Shell's method to fire the focus event
817 0 : if (pViewShell)
818 0 : pViewShell->SwitchActiveViewFireFocus();
819 : }
820 0 : mpCurrentViewShellBase = 0;
821 0 : }
822 0 : }
823 :
824 :
825 :
826 0 : void SAL_CALL SlideShow::rehearseTimings() throw(RuntimeException, std::exception)
827 : {
828 0 : Sequence< PropertyValue > aArguments(1);
829 0 : aArguments[0].Name = "RehearseTimings";
830 0 : aArguments[0].Value <<= sal_True;
831 0 : startWithArguments( aArguments );
832 0 : }
833 :
834 :
835 : // XPresentation2
836 :
837 :
838 0 : void SAL_CALL SlideShow::startWithArguments(const Sequence< PropertyValue >& rArguments)
839 : throw (RuntimeException, std::exception)
840 : {
841 0 : SolarMutexGuard aGuard;
842 0 : ThrowIfDisposed();
843 :
844 : // Stop a running show before starting a new one.
845 0 : if( mxController.is() )
846 : {
847 : OSL_ASSERT(!mbIsInStartup);
848 0 : end();
849 : }
850 0 : else if (mbIsInStartup)
851 : {
852 : // We are already somewhere in process of starting a slide show but
853 : // have not yet got to the point where mxController is set. There
854 : // is not yet a slide show to end so return silently.
855 0 : return;
856 : }
857 :
858 : // Prevent multiple instance of the SlideShow class for one document.
859 0 : mbIsInStartup = true;
860 :
861 0 : mxCurrentSettings.reset( new PresentationSettingsEx( mpDoc->getPresentationSettings() ) );
862 0 : mxCurrentSettings->SetArguments( rArguments );
863 :
864 : // if there is no view shell base set, use the current one or the first using this document
865 0 : if( mpCurrentViewShellBase == 0 )
866 : {
867 : // first check current
868 0 : ::sd::ViewShellBase* pBase = ::sd::ViewShellBase::GetViewShellBase( SfxViewFrame::Current() );
869 0 : if( pBase && pBase->GetDocument() == mpDoc )
870 : {
871 0 : mpCurrentViewShellBase = pBase;
872 : }
873 : else
874 : {
875 : // current is not ours, so get first from ours
876 0 : mpCurrentViewShellBase = ::sd::ViewShellBase::GetViewShellBase( SfxViewFrame::GetFirst( mpDoc->GetDocSh() ) );
877 : }
878 : }
879 :
880 : // #i118456# make sure TextEdit changes get pushed to model.
881 : // mpDrawView is tested against NULL above already.
882 0 : if(mpCurrentViewShellBase)
883 : {
884 0 : ViewShell* pViewShell = mpCurrentViewShellBase->GetMainViewShell().get();
885 :
886 0 : if(pViewShell && pViewShell->GetView())
887 : {
888 0 : pViewShell->GetView()->SdrEndTextEdit();
889 : }
890 : }
891 :
892 : // Start either a full-screen or an in-place show.
893 0 : if(mxCurrentSettings->mbFullScreen && !mxCurrentSettings->mbPreview)
894 0 : StartFullscreenPresentation();
895 : else
896 0 : StartInPlacePresentation();
897 :
898 : }
899 :
900 :
901 :
902 0 : sal_Bool SAL_CALL SlideShow::isRunning( ) throw (RuntimeException, std::exception)
903 : {
904 0 : SolarMutexGuard aGuard;
905 0 : return mxController.is() && mxController->isRunning();
906 : }
907 :
908 :
909 :
910 0 : Reference< XSlideShowController > SAL_CALL SlideShow::getController( ) throw (RuntimeException, std::exception)
911 : {
912 0 : ThrowIfDisposed();
913 :
914 0 : Reference< XSlideShowController > xController( mxController.get() );
915 0 : return xController;
916 : }
917 :
918 :
919 : // XComponent
920 :
921 :
922 0 : void SAL_CALL SlideShow::disposing (void)
923 : {
924 0 : SolarMutexGuard aGuard;
925 :
926 0 : if( mnInPlaceConfigEvent )
927 : {
928 0 : Application::RemoveUserEvent( mnInPlaceConfigEvent );
929 0 : mnInPlaceConfigEvent = 0;
930 : }
931 :
932 0 : if( mxController.is() )
933 : {
934 0 : mxController->dispose();
935 0 : mxController.clear();
936 : }
937 :
938 0 : mpCurrentViewShellBase = 0;
939 0 : mpFullScreenViewShellBase = 0;
940 0 : mpDoc = 0;
941 0 : }
942 :
943 :
944 :
945 0 : bool SlideShow::startPreview( const Reference< XDrawPage >& xDrawPage, const Reference< XAnimationNode >& xAnimationNode, ::Window* pParent )
946 : {
947 0 : Sequence< PropertyValue > aArguments(4);
948 :
949 0 : aArguments[0].Name = "Preview";
950 0 : aArguments[0].Value <<= sal_True;
951 :
952 0 : aArguments[1].Name = "FirstPage";
953 0 : aArguments[1].Value <<= xDrawPage;
954 :
955 0 : aArguments[2].Name = "AnimationNode";
956 0 : aArguments[2].Value <<= xAnimationNode;
957 :
958 0 : Reference< XWindow > xParentWindow;
959 0 : if( pParent )
960 0 : xParentWindow = VCLUnoHelper::GetInterface( pParent );
961 :
962 0 : aArguments[3].Name = "ParentWindow";
963 0 : aArguments[3].Value <<= xParentWindow;
964 :
965 0 : startWithArguments( aArguments );
966 :
967 0 : return true;
968 : }
969 :
970 :
971 :
972 0 : ShowWindow* SlideShow::getShowWindow()
973 : {
974 0 : return mxController.is() ? mxController->mpShowWindow : 0;
975 : }
976 :
977 :
978 :
979 0 : int SlideShow::getAnimationMode()
980 : {
981 0 : return mxController.is() ? mxController->meAnimationMode : ANIMATIONMODE_SHOW;
982 : }
983 :
984 :
985 :
986 0 : void SlideShow::jumpToPageIndex( sal_Int32 nPageIndex )
987 : {
988 0 : if( mxController.is() )
989 0 : mxController->displaySlideIndex( nPageIndex );
990 0 : }
991 :
992 :
993 :
994 0 : void SlideShow::jumpToPageNumber( sal_Int32 nPageNumber )
995 : {
996 0 : if( mxController.is() )
997 0 : mxController->displaySlideNumber( nPageNumber );
998 0 : }
999 :
1000 :
1001 :
1002 0 : sal_Int32 SlideShow::getCurrentPageNumber()
1003 : {
1004 0 : return mxController.is() ? mxController->getCurrentSlideNumber() : 0;
1005 : }
1006 :
1007 :
1008 :
1009 0 : void SlideShow::jumpToBookmark( const OUString& sBookmark )
1010 : {
1011 0 : if( mxController.is() )
1012 0 : mxController->jumpToBookmark( sBookmark );
1013 0 : }
1014 :
1015 :
1016 :
1017 0 : bool SlideShow::isFullScreen()
1018 : {
1019 0 : return mxController.is() ? mxController->maPresSettings.mbFullScreen : false;
1020 : }
1021 :
1022 :
1023 :
1024 0 : void SlideShow::resize( const Size &rSize )
1025 : {
1026 0 : if( mxController.is() )
1027 0 : mxController->resize( rSize );
1028 0 : }
1029 :
1030 :
1031 :
1032 0 : void SlideShow::activate( ViewShellBase& rBase )
1033 : {
1034 0 : if( (mpFullScreenViewShellBase == &rBase) && !mxController.is() )
1035 : {
1036 0 : ::boost::shared_ptr<PresentationViewShell> pShell = ::boost::dynamic_pointer_cast<PresentationViewShell>(rBase.GetMainViewShell());
1037 0 : if(pShell.get() != NULL)
1038 : {
1039 0 : pShell->FinishInitialization( mpFullScreenFrameView );
1040 0 : mpFullScreenFrameView = 0;
1041 :
1042 0 : CreateController( pShell.get(), pShell->GetView(), rBase.GetViewWindow() );
1043 :
1044 0 : if( mxController->startShow(mxCurrentSettings.get()) )
1045 : {
1046 0 : pShell->Resize();
1047 : // Defer the sd::ShowWindow's GrabFocus to here. so that the accessible event can be fired correctly.
1048 0 : pShell->GetActiveWindow()->GrabFocus();
1049 : }
1050 : else
1051 : {
1052 0 : end();
1053 0 : return;
1054 : }
1055 0 : }
1056 : }
1057 :
1058 0 : if( mxController.is() )
1059 0 : mxController->activate();
1060 :
1061 : }
1062 :
1063 :
1064 :
1065 0 : void SlideShow::deactivate( ViewShellBase& /*rBase*/ )
1066 : {
1067 0 : mxController->deactivate();
1068 0 : }
1069 :
1070 :
1071 :
1072 0 : bool SlideShow::keyInput(const KeyEvent& rKEvt)
1073 : {
1074 0 : return mxController.is() ? mxController->keyInput(rKEvt) : false;
1075 : }
1076 :
1077 :
1078 :
1079 0 : void SlideShow::paint( const Rectangle& rRect )
1080 : {
1081 0 : if( mxController.is() )
1082 0 : mxController->paint( rRect );
1083 0 : }
1084 :
1085 :
1086 :
1087 0 : bool SlideShow::isAlwaysOnTop()
1088 : {
1089 0 : return mxController.is() ? mxController->maPresSettings.mbAlwaysOnTop : false;
1090 : }
1091 :
1092 :
1093 :
1094 0 : bool SlideShow::pause( bool bPause )
1095 : {
1096 0 : if( mxController.is() )
1097 : {
1098 0 : if( bPause )
1099 0 : mxController->pause();
1100 : else
1101 0 : mxController->resume();
1102 : }
1103 0 : return true;
1104 : }
1105 :
1106 :
1107 :
1108 0 : void SlideShow::receiveRequest(SfxRequest& rReq)
1109 : {
1110 0 : if( mxController.is() )
1111 0 : mxController->receiveRequest( rReq );
1112 0 : }
1113 :
1114 :
1115 :
1116 0 : sal_Int32 SlideShow::getFirstPageNumber()
1117 : {
1118 0 : return mxController.is() ? mxController->getFirstSlideNumber() : 0;
1119 : }
1120 :
1121 :
1122 :
1123 0 : sal_Int32 SlideShow::getLastPageNumber()
1124 : {
1125 0 : return mxController.is() ? mxController->getLastSlideNumber() : 0;
1126 : }
1127 :
1128 :
1129 :
1130 0 : bool SlideShow::isEndless()
1131 : {
1132 0 : return mxController.is() ? mxController->isEndless() : false;
1133 : }
1134 :
1135 :
1136 :
1137 0 : bool SlideShow::isDrawingPossible()
1138 : {
1139 0 : return mxController.is() ? mxController->getUsePen() : false;
1140 : }
1141 :
1142 :
1143 :
1144 0 : void SlideShow::StartInPlacePresentationConfigurationCallback()
1145 : {
1146 0 : if( mnInPlaceConfigEvent != 0 )
1147 0 : Application::RemoveUserEvent( mnInPlaceConfigEvent );
1148 :
1149 0 : mnInPlaceConfigEvent = Application::PostUserEvent( LINK( this, SlideShow, StartInPlacePresentationConfigurationHdl ) );
1150 0 : }
1151 :
1152 :
1153 :
1154 0 : IMPL_LINK_NOARG(SlideShow, StartInPlacePresentationConfigurationHdl)
1155 : {
1156 0 : mnInPlaceConfigEvent = 0;
1157 0 : StartInPlacePresentation();
1158 0 : return 0;
1159 : }
1160 :
1161 :
1162 :
1163 0 : void SlideShow::StartInPlacePresentation()
1164 : {
1165 0 : if( mpCurrentViewShellBase )
1166 : {
1167 : // Save the current view shell type so that it can be restored after the
1168 : // show has ended. If there already is a saved shell type then that is
1169 : // not overwritten.
1170 :
1171 0 : ViewShell::ShellType eShell = ViewShell::ST_NONE;
1172 :
1173 0 : ::boost::shared_ptr<FrameworkHelper> pHelper(FrameworkHelper::Instance(*mpCurrentViewShellBase));
1174 0 : ::boost::shared_ptr<ViewShell> pMainViewShell(pHelper->GetViewShell(FrameworkHelper::msCenterPaneURL));
1175 :
1176 0 : if( pMainViewShell.get() )
1177 0 : eShell = pMainViewShell->GetShellType();
1178 :
1179 0 : if( eShell != ViewShell::ST_IMPRESS )
1180 : {
1181 : // Switch temporary to a DrawViewShell which supports the in-place presentation.
1182 :
1183 0 : if( pMainViewShell.get() )
1184 : {
1185 0 : FrameView* pFrameView = pMainViewShell->GetFrameView();
1186 0 : pFrameView->SetPresentationViewShellId(SID_VIEWSHELL1);
1187 0 : pFrameView->SetPreviousViewShellType (pMainViewShell->GetShellType());
1188 0 : pFrameView->SetPageKind (PK_STANDARD);
1189 : }
1190 :
1191 0 : pHelper->RequestView( FrameworkHelper::msImpressViewURL, FrameworkHelper::msCenterPaneURL );
1192 0 : pHelper->RunOnConfigurationEvent( FrameworkHelper::msConfigurationUpdateEndEvent, ::boost::bind(&SlideShow::StartInPlacePresentationConfigurationCallback, this) );
1193 0 : return;
1194 : }
1195 : else
1196 : {
1197 0 : ::Window* pParentWindow = mxCurrentSettings->mpParentWindow;
1198 0 : if( pParentWindow == 0 )
1199 0 : pParentWindow = mpCurrentViewShellBase->GetViewWindow();
1200 :
1201 0 : CreateController( pMainViewShell.get(), pMainViewShell->GetView(), pParentWindow );
1202 0 : }
1203 : }
1204 0 : else if( mxCurrentSettings->mpParentWindow )
1205 : {
1206 : // no current view shell, but parent window
1207 0 : CreateController( 0, 0, mxCurrentSettings->mpParentWindow );
1208 : }
1209 :
1210 0 : if( mxController.is() )
1211 : {
1212 0 : sal_Bool bSuccess = sal_False;
1213 0 : if( mxCurrentSettings.get() && mxCurrentSettings->mbPreview )
1214 : {
1215 0 : bSuccess = mxController->startPreview(mxCurrentSettings->mxStartPage, mxCurrentSettings->mxAnimationNode, mxCurrentSettings->mpParentWindow );
1216 : }
1217 : else
1218 : {
1219 0 : bSuccess = mxController->startShow(mxCurrentSettings.get());
1220 : }
1221 :
1222 0 : if( !bSuccess )
1223 0 : end();
1224 : else
1225 : {
1226 0 : if(mpCurrentViewShellBase)
1227 0 : mpCurrentViewShellBase->GetWindow()->GrabFocus();
1228 : }
1229 : }
1230 : }
1231 :
1232 :
1233 :
1234 0 : void SlideShow::StartFullscreenPresentation( )
1235 : {
1236 : // Create the top level window in which the PresentationViewShell(Base)
1237 : // will be created. This is done here explicitly so that we can make it
1238 : // fullscreen.
1239 0 : const sal_Int32 nDisplay (GetDisplay());
1240 0 : WorkWindow* pWorkWindow = new FullScreenWorkWindow(this, mpCurrentViewShellBase);
1241 0 : pWorkWindow->SetBackground(Wallpaper(COL_BLACK));
1242 0 : pWorkWindow->StartPresentationMode( true, mpDoc->getPresentationSettings().mbAlwaysOnTop ? PRESENTATION_HIDEALLAPPS : 0, nDisplay);
1243 : // pWorkWindow->ShowFullScreenMode(sal_False, nDisplay);
1244 :
1245 0 : if (pWorkWindow->IsVisible())
1246 : {
1247 : // Initialize the new presentation view shell with a copy of the
1248 : // frame view of the current view shell. This avoids that
1249 : // changes made by the presentation have an effect on the other
1250 : // view shells.
1251 0 : FrameView* pOriginalFrameView = 0;
1252 0 : if (mpCurrentViewShellBase)
1253 : {
1254 0 : ::boost::shared_ptr<ViewShell> xShell(mpCurrentViewShellBase->GetMainViewShell());
1255 0 : if (xShell.get())
1256 0 : pOriginalFrameView = xShell->GetFrameView();
1257 : }
1258 :
1259 0 : delete mpFullScreenFrameView;
1260 0 : mpFullScreenFrameView = new FrameView(mpDoc, pOriginalFrameView);
1261 :
1262 : // The new frame is created hidden. To make it visible and activate the
1263 : // new view shell--a prerequisite to process slot calls and initialize
1264 : // its panes--a GrabFocus() has to be called later on.
1265 0 : SfxFrame* pNewFrame = SfxFrame::Create( *mpDoc->GetDocSh(), *pWorkWindow, PRESENTATION_FACTORY_ID, true );
1266 0 : pNewFrame->SetPresentationMode(true);
1267 :
1268 0 : mpFullScreenViewShellBase = static_cast<ViewShellBase*>(pNewFrame->GetCurrentViewFrame()->GetViewShell());
1269 0 : if(mpFullScreenViewShellBase != NULL)
1270 : {
1271 : // The following GrabFocus() is responsible for activating the
1272 : // new view shell. Without it the screen remains blank (under
1273 : // Windows and some Linux variants.)
1274 0 : mpFullScreenViewShellBase->GetWindow()->GrabFocus();
1275 : }
1276 : }
1277 0 : }
1278 :
1279 :
1280 :
1281 : /// convert configuration setting display concept to real screens
1282 0 : sal_Int32 SlideShow::GetDisplay()
1283 : {
1284 0 : sal_Int32 nDisplay = 0;
1285 :
1286 0 : SdOptions* pOptions = SD_MOD()->GetSdOptions(DOCUMENT_TYPE_IMPRESS);
1287 0 : if( pOptions )
1288 0 : nDisplay = pOptions->GetDisplay();
1289 :
1290 0 : if( nDisplay < 0 )
1291 0 : nDisplay = -1;
1292 0 : else if( nDisplay == 0)
1293 0 : nDisplay = (sal_Int32)Application::GetDisplayExternalScreen();
1294 : else
1295 0 : nDisplay--;
1296 :
1297 : SAL_INFO("sd", "Presenting on real screen " << nDisplay);
1298 :
1299 0 : return nDisplay;
1300 : }
1301 :
1302 :
1303 :
1304 :
1305 0 : bool SlideShow::dependsOn( ViewShellBase* pViewShellBase )
1306 : {
1307 0 : return mxController.is() && (pViewShellBase == mpCurrentViewShellBase) && mpFullScreenViewShellBase;
1308 : }
1309 :
1310 :
1311 :
1312 0 : Reference< presentation::XPresentation2 > CreatePresentation( const SdDrawDocument& rDocument )
1313 : {
1314 0 : return Reference< presentation::XPresentation2 >( SlideShow::Create( const_cast< SdDrawDocument* >( &rDocument ) ).get() );
1315 0 : }
1316 :
1317 :
1318 :
1319 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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