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21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sd.hxx"
26 
27 #include "DrawController.hxx"
28 #include "DrawDocShell.hxx"
29 
30 #include "DrawSubController.hxx"
31 #include "sdpage.hxx"
32 #include "ViewShellBase.hxx"
33 #include "ViewShellManager.hxx"
34 #include "FormShellManager.hxx"
35 #include "Window.hxx"
36 
37 #include <comphelper/anytostring.hxx>
38 #include <comphelper/processfactory.hxx>
39 #include <comphelper/sequence.hxx>
40 #include <comphelper/stl_types.hxx>
41 #include <cppuhelper/exc_hlp.hxx>
42 #include <cppuhelper/bootstrap.hxx>
43 
44 #include <com/sun/star/beans/PropertyAttribute.hpp>
45 #include <com/sun/star/drawing/framework/ConfigurationController.hpp>
46 #include <com/sun/star/drawing/framework/ModuleController.hpp>
47 #include <com/sun/star/lang/XInitialization.hpp>
48 
49 #include "slideshow.hxx"
50 
51 #include <svx/fmshell.hxx>
52 #include <vos/mutex.hxx>
53 #include <vcl/svapp.hxx>
54 #include <sfx2/sidebar/EnumContext.hxx>
55 #include <svx/sidebar/ContextChangeEventMultiplexer.hxx>
56 
57 #include <boost/shared_ptr.hpp>
58 
59 using namespace ::std;
60 using ::rtl::OUString;
61 using namespace ::cppu;
62 using namespace ::vos;
63 using namespace ::com::sun::star;
64 using namespace ::com::sun::star::uno;
65 using namespace ::com::sun::star::drawing::framework;
66 using ::sfx2::sidebar::EnumContext;
67 
68 namespace {
69 static const ::com::sun::star::uno::Type saComponentTypeIdentifier (
70     ::getCppuType( (Reference<lang::XEventListener > *)0 ));
71 static const ::com::sun::star::uno::Type saSelectionTypeIdentifier (
72     ::getCppuType( (Reference<view::XSelectionChangeListener > *)0 ));
73 
74 } // end of anonymous namespace
75 
76 namespace sd {
77 
78 DrawController::DrawController (ViewShellBase& rBase) throw()
79     : DrawControllerInterfaceBase(&rBase),
80       BroadcastHelperOwner(SfxBaseController::m_aMutex),
81       OPropertySetHelper( static_cast<OBroadcastHelperVar<
82           OMultiTypeInterfaceContainerHelper,
83           OMultiTypeInterfaceContainerHelper::keyType>& >(
84               BroadcastHelperOwner::maBroadcastHelper)),
85       mpBase(&rBase),
86       maLastVisArea(),
87       mpCurrentPage(NULL),
88       mbMasterPageMode(false),
89       mbLayerMode(false),
90       mbDisposing(false),
91       mpPropertyArrayHelper(NULL),
92       mxSubController(),
93       mxConfigurationController(),
94       mxModuleController()
95 {
96     ProvideFrameworkControllers();
97 }
98 
99 
100 
101 
102 DrawController::~DrawController (void) throw()
103 {
104 }
105 
106 
107 
108 
109 void DrawController::SetSubController (
110     const Reference<drawing::XDrawSubController>& rxSubController)
111 {
112     // Update the internal state.
113     mxSubController = rxSubController;
114     mpPropertyArrayHelper.reset();
115     maLastVisArea = Rectangle();
116 
117     // Inform listeners about the changed state.
118     FireSelectionChangeListener();
119 }
120 
121 
122 
123 
124 // XInterface
125 
126 IMPLEMENT_FORWARD_XINTERFACE2(
127     DrawController,
128     DrawControllerInterfaceBase,
129     OPropertySetHelper);
130 
131 
132 // XTypeProvider
133 
134 Sequence<Type> SAL_CALL DrawController::getTypes (void)
135     throw (::com::sun::star::uno::RuntimeException)
136 {
137     ThrowIfDisposed();
138     // OPropertySetHelper does not provide getTypes, so we have to
139     // implement this method manually and list its three interfaces.
140     OTypeCollection aTypeCollection (
141         ::getCppuType (( const Reference<beans::XMultiPropertySet>*)NULL),
142         ::getCppuType (( const Reference<beans::XFastPropertySet>*)NULL),
143         ::getCppuType (( const Reference<beans::XPropertySet>*)NULL));
144 
145     return ::comphelper::concatSequences(
146         SfxBaseController::getTypes(),
147         aTypeCollection.getTypes(),
148         DrawControllerInterfaceBase::getTypes());
149 }
150 
151 IMPLEMENT_GET_IMPLEMENTATION_ID(DrawController);
152 
153 
154 
155 // XComponent
156 
157 
158 void SAL_CALL DrawController::dispose (void)
159 	throw( RuntimeException )
160 {
161 	if( !mbDisposing )
162 	{
163 		OGuard aGuard( Application::GetSolarMutex() );
164 
165 		if( !mbDisposing )
166 		{
167 			mbDisposing = true;
168 
169             boost::shared_ptr<ViewShell> pViewShell = mpBase->GetMainViewShell();
170             if ( pViewShell )
171             {
172                 pViewShell->DeactivateCurrentFunction();
173                 DrawDocShell* pDocShell = pViewShell->GetDocSh();
174                 if ( pDocShell != NULL )
175                     pDocShell->SetDocShellFunction(0);
176             }
177             pViewShell.reset();
178 
179             // When the controller has not been detached from its view
180             // shell, i.e. mpViewShell is not NULL, then tell PaneManager
181             // and ViewShellManager to clear the shell stack.
182             if (mxSubController.is() && mpBase!=NULL)
183             {
184                 mpBase->DisconnectAllClients();
185                 mpBase->GetViewShellManager()->Shutdown();
186             }
187 
188             OPropertySetHelper::disposing();
189 
190             DisposeFrameworkControllers();
191 
192 			SfxBaseController::dispose();
193 		}
194 	}
195 }
196 
197 
198 
199 
200 void SAL_CALL DrawController::addEventListener(
201     const Reference<lang::XEventListener >& xListener)
202     throw (RuntimeException)
203 {
204     ThrowIfDisposed();
205 	SfxBaseController::addEventListener( xListener );
206 }
207 
208 
209 
210 
211 void SAL_CALL DrawController::removeEventListener (
212     const Reference<lang::XEventListener >& aListener)
213     throw (RuntimeException)
214 {
215 	if(!rBHelper.bDisposed && !rBHelper.bInDispose && !mbDisposing)
216 		SfxBaseController::removeEventListener( aListener );
217 }
218 
219 // XController
220 ::sal_Bool SAL_CALL DrawController::suspend( ::sal_Bool Suspend ) throw (::com::sun::star::uno::RuntimeException)
221 {
222 	if( Suspend )
223 	{
224 		ViewShellBase* pViewShellBase = GetViewShellBase();
225 		if( pViewShellBase )
226 		{
227 			// do not allow suspend if a slideshow needs this controller!
228 			rtl::Reference< SlideShow > xSlideShow( SlideShow::GetSlideShow( *pViewShellBase ) );
229 			if( xSlideShow.is() && xSlideShow->dependsOn(pViewShellBase) )
230 				return sal_False;
231 		}
232 	}
233 
234 	return SfxBaseController::suspend( Suspend );
235 }
236 
237 
238 // XServiceInfo
239 
240 OUString SAL_CALL DrawController::getImplementationName(  ) throw(RuntimeException)
241 {
242     // Do not throw an excepetion at the moment.  This leads to a crash
243     // under Solaris on relead.  See issue i70929 for details.
244     //    ThrowIfDisposed();
245 	return OUString( RTL_CONSTASCII_USTRINGPARAM( "DrawController" ) );
246 }
247 
248 
249 
250 static OUString ssServiceName (OUString::createFromAscii(
251     "com.sun.star.drawing.DrawingDocumentDrawView"));
252 
253 sal_Bool SAL_CALL DrawController::supportsService (
254     const OUString& rsServiceName)
255     throw(RuntimeException)
256 {
257     // Do not throw an excepetion at the moment.  This leads to a crash
258     // under Solaris on relead.  See issue i70929 for details.
259     //    ThrowIfDisposed();
260     return rsServiceName.equals(ssServiceName);
261 }
262 
263 
264 
265 
266 Sequence<OUString> SAL_CALL DrawController::getSupportedServiceNames (void)
267     throw(RuntimeException)
268 {
269     ThrowIfDisposed();
270 	Sequence<OUString> aSupportedServices (1);
271 	OUString* pServices = aSupportedServices.getArray();
272     pServices[0] = ssServiceName;
273 	return aSupportedServices;
274 }
275 
276 
277 
278 
279 //------ XSelectionSupplier --------------------------------------------
280 
281 sal_Bool SAL_CALL DrawController::select (const Any& aSelection)
282 	throw(lang::IllegalArgumentException, RuntimeException)
283 {
284     ThrowIfDisposed();
285 	::vos::OGuard aGuard (Application::GetSolarMutex());
286 
287     if (mxSubController.is())
288         return mxSubController->select(aSelection);
289     else
290         return false;
291 }
292 
293 
294 
295 
296 Any SAL_CALL DrawController::getSelection()
297 	throw(RuntimeException)
298 {
299     ThrowIfDisposed();
300 	::vos::OGuard aGuard (Application::GetSolarMutex());
301 
302     if (mxSubController.is())
303         return mxSubController->getSelection();
304     else
305         return Any();
306 }
307 
308 
309 
310 
311 void SAL_CALL DrawController::addSelectionChangeListener(
312     const Reference< view::XSelectionChangeListener >& xListener)
313 	throw(RuntimeException)
314 {
315 	if( mbDisposing )
316 		throw lang::DisposedException();
317 
318     BroadcastHelperOwner::maBroadcastHelper.addListener (saSelectionTypeIdentifier, xListener);
319 }
320 
321 
322 
323 
324 void SAL_CALL DrawController::removeSelectionChangeListener(
325     const Reference< view::XSelectionChangeListener >& xListener )
326     throw(RuntimeException)
327 {
328     if (rBHelper.bDisposed)
329         throw lang::DisposedException();
330 
331 	BroadcastHelperOwner::maBroadcastHelper.removeListener (saSelectionTypeIdentifier, xListener);
332 }
333 
334 
335 
336 
337 
338 //=====  lang::XEventListener  ================================================
339 
340 void SAL_CALL
341     DrawController::disposing (const lang::EventObject& )
342     throw (uno::RuntimeException)
343 {
344 }
345 
346 
347 
348 
349 //=====  view::XSelectionChangeListener  ======================================
350 
351 void  SAL_CALL
352     DrawController::selectionChanged (const lang::EventObject& rEvent)
353         throw (uno::RuntimeException)
354 {
355     ThrowIfDisposed();
356     // Have to forward the event to our selection change listeners.
357 	OInterfaceContainerHelper* pListeners = BroadcastHelperOwner::maBroadcastHelper.getContainer(
358         ::getCppuType((Reference<view::XSelectionChangeListener>*)0));
359 	if (pListeners)
360 	{
361 		// Re-send the event to all of our listeners.
362 		OInterfaceIteratorHelper aIterator (*pListeners);
363 		while (aIterator.hasMoreElements())
364 		{
365             try
366             {
367                 view::XSelectionChangeListener* pListener =
368                     static_cast<view::XSelectionChangeListener*>(
369                         aIterator.next());
370                 if (pListener != NULL)
371                     pListener->selectionChanged (rEvent);
372             }
373             catch (RuntimeException aException)
374             {
375             }
376 		}
377 	}
378 }
379 
380 
381 
382 
383 // XDrawView
384 
385 void SAL_CALL DrawController::setCurrentPage( const Reference< drawing::XDrawPage >& xPage )
386 	throw(RuntimeException)
387 {
388     ThrowIfDisposed();
389     ::vos::OGuard aGuard (Application::GetSolarMutex());
390 
391     if (mxSubController.is())
392         mxSubController->setCurrentPage(xPage);
393 }
394 
395 
396 
397 
398 Reference< drawing::XDrawPage > SAL_CALL DrawController::getCurrentPage (void)
399 	throw(RuntimeException)
400 {
401     ThrowIfDisposed();
402 	::vos::OGuard aGuard( Application::GetSolarMutex() );
403     Reference<drawing::XDrawPage> xPage;
404 
405     // Get current page from sub controller.
406     if (mxSubController.is())
407         xPage = mxSubController->getCurrentPage();
408 
409     // When there is not yet a sub controller (during initialization) then fall back
410     // to the current page in mpCurrentPage.
411     if ( ! xPage.is() && mpCurrentPage.is())
412         xPage = Reference<drawing::XDrawPage>(mpCurrentPage->getUnoPage(), UNO_QUERY);
413 
414 	return xPage;
415 }
416 
417 
418 
419 
420 void DrawController::FireVisAreaChanged (const Rectangle& rVisArea) throw()
421 {
422 	if( maLastVisArea != rVisArea )
423 	{
424 		Any aNewValue;
425 		aNewValue <<= awt::Rectangle(
426             rVisArea.Left(),
427             rVisArea.Top(),
428             rVisArea.GetWidth(),
429             rVisArea.GetHeight() );
430 
431 		Any aOldValue;
432 		aOldValue <<= awt::Rectangle(
433             maLastVisArea.Left(),
434             maLastVisArea.Top(),
435             maLastVisArea.GetWidth(),
436             maLastVisArea.GetHeight() );
437 
438         FirePropertyChange (PROPERTY_WORKAREA, aNewValue, aOldValue);
439 
440 		maLastVisArea = rVisArea;
441 	}
442 }
443 
444 
445 
446 
447 void DrawController::FireSelectionChangeListener() throw()
448 {
449 	OInterfaceContainerHelper * pLC = BroadcastHelperOwner::maBroadcastHelper.getContainer(
450         saSelectionTypeIdentifier);
451 	if( pLC )
452 	{
453 		Reference< XInterface > xSource( (XWeak*)this );
454 		const lang::EventObject aEvent( xSource );
455 
456 		// Ueber alle Listener iterieren und Events senden
457 		OInterfaceIteratorHelper aIt( *pLC);
458 		while( aIt.hasMoreElements() )
459 		{
460             try
461             {
462                 view::XSelectionChangeListener * pL =
463                     static_cast<view::XSelectionChangeListener*>(aIt.next());
464                 if (pL != NULL)
465                     pL->selectionChanged( aEvent );
466             }
467             catch (RuntimeException aException)
468             {
469             }
470 		}
471 	}
472 }
473 
474 
475 
476 
477 void DrawController::FireChangeEditMode (bool bMasterPageMode) throw()
478 {
479 	if (bMasterPageMode != mbMasterPageMode )
480 	{
481         FirePropertyChange(
482             PROPERTY_MASTERPAGEMODE,
483             makeAny(bMasterPageMode),
484             makeAny(mbMasterPageMode));
485 
486 		mbMasterPageMode = bMasterPageMode;
487 	}
488 }
489 
490 
491 
492 
493 void DrawController::FireChangeLayerMode (bool bLayerMode) throw()
494 {
495 	if (bLayerMode != mbLayerMode)
496 	{
497         FirePropertyChange(
498             PROPERTY_LAYERMODE,
499             makeAny(bLayerMode),
500             makeAny(mbLayerMode));
501 
502 		mbLayerMode = bLayerMode;
503 	}
504 }
505 
506 
507 
508 
509 void DrawController::FireSwitchCurrentPage (SdPage* pNewCurrentPage) throw()
510 {
511     SdrPage* pCurrentPage  = mpCurrentPage.get();
512     if (pNewCurrentPage != pCurrentPage)
513     {
514         try
515         {
516             Any aNewValue (
517                 makeAny(Reference<drawing::XDrawPage>(pNewCurrentPage->getUnoPage(), UNO_QUERY)));
518 
519             Any aOldValue;
520             if (pCurrentPage != NULL)
521             {
522                 Reference<drawing::XDrawPage> xOldPage (pCurrentPage->getUnoPage(), UNO_QUERY);
523                 aOldValue <<= xOldPage;
524             }
525 
526             FirePropertyChange(PROPERTY_CURRENTPAGE, aNewValue, aOldValue);
527 
528             mpCurrentPage.reset(pNewCurrentPage);
529         }
530         catch( uno::Exception& e )
531         {
532             (void)e;
533             DBG_ERROR(
534                 (::rtl::OString("sd::SdUnoDrawView::FireSwitchCurrentPage(), "
535                     "exception caught: ") +
536                     ::rtl::OUStringToOString(
537                         comphelper::anyToString( cppu::getCaughtException() ),
538                         RTL_TEXTENCODING_UTF8 )).getStr() );
539         }
540     }
541 }
542 void DrawController::NotifyAccUpdate()
543 {
544 	sal_Int32 nHandle = PROPERTY_UPDATEACC;
545 	Any aNewValue, aOldValue;
546 	fire (&nHandle, &aNewValue, &aOldValue, 1, sal_False);
547 }
548 
549 void DrawController::fireChangeLayer( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XLayer>* pCurrentLayer ) throw()
550 {
551 	if( pCurrentLayer != mpCurrentLayer )
552 	{
553 		sal_Int32 nHandle = PROPERTY_ACTIVE_LAYER;
554 
555 		Any aNewValue (makeAny( *pCurrentLayer) );
556 
557 		Any aOldValue ;
558 
559 		fire (&nHandle, &aNewValue, &aOldValue, 1, sal_False);
560 
561 		mpCurrentLayer = pCurrentLayer;
562 	}
563 }
564 
565 // This method is only called in slide show and outline view
566 //void DrawController::fireSwitchCurrentPage(String pageName ) throw()
567 void DrawController::fireSwitchCurrentPage(sal_Int32 pageIndex ) throw()
568 {
569 		Any aNewValue;
570 		Any aOldValue;
571 		//OUString aPageName(  pageName );
572 		//aNewValue <<= aPageName ;
573 		aNewValue <<= pageIndex;
574 
575 		// Use new property to handle page change event
576 		sal_Int32 nHandles = PROPERTY_PAGE_CHANGE;
577 		fire( &nHandles, &aNewValue, &aOldValue, 1, sal_False );
578 }
579 
580 void DrawController::FirePropertyChange (
581     sal_Int32 nHandle,
582     const Any& rNewValue,
583     const Any& rOldValue)
584 {
585     try
586     {
587         fire (&nHandle, &rNewValue, &rOldValue, 1, sal_False);
588     }
589     catch (RuntimeException aException)
590     {
591         // Ignore this exception.  Exceptions should be handled in the
592         // fire() function so that all listeners are called.  This is
593         // not the case at the moment, so we simply ignore the
594         // exception.
595     }
596 
597 }
598 
599 
600 
601 
602 void DrawController::BroadcastContextChange (void) const
603 {
604     ::boost::shared_ptr<ViewShell> pViewShell (mpBase->GetMainViewShell());
605     if ( ! pViewShell)
606         return;
607 
608     EnumContext::Context eContext (EnumContext::Context_Unknown);
609     switch (pViewShell->GetShellType())
610     {
611         case ViewShell::ST_IMPRESS:
612         case ViewShell::ST_DRAW:
613             if (mbMasterPageMode)
614                 eContext = EnumContext::Context_MasterPage;
615             else
616                 eContext = EnumContext::Context_DrawPage;
617             break;
618 
619         case ViewShell::ST_NOTES:
620             eContext = EnumContext::Context_NotesPage;
621             break;
622 
623         case ViewShell::ST_HANDOUT:
624             eContext = EnumContext::Context_HandoutPage;
625             break;
626 
627         case ViewShell::ST_OUTLINE:
628             eContext = EnumContext::Context_OutlineText;
629             break;
630 
631         case ViewShell::ST_SLIDE_SORTER:
632             eContext = EnumContext::Context_SlidesorterPage;
633             break;
634 
635         case ViewShell::ST_PRESENTATION:
636         case ViewShell::ST_NONE:
637         default:
638             eContext = EnumContext::Context_Empty;
639             break;
640     }
641 
642     ContextChangeEventMultiplexer::NotifyContextChange(mpBase, eContext);
643 }
644 
645 
646 
647 
648 ViewShellBase* DrawController::GetViewShellBase (void)
649 {
650     return mpBase;
651 }
652 
653 
654 
655 
656 void DrawController::ReleaseViewShellBase (void)
657 {
658     DisposeFrameworkControllers();
659     mpBase = NULL;
660 }
661 
662 
663 
664 
665 //===== XControllerManager ==============================================================
666 
667 Reference<XConfigurationController> SAL_CALL
668     DrawController::getConfigurationController (void)
669     throw (RuntimeException)
670 {
671     ThrowIfDisposed();
672 
673     return mxConfigurationController;
674 }
675 
676 
677 
678 
679 Reference<XModuleController> SAL_CALL
680     DrawController::getModuleController (void)
681     throw (RuntimeException)
682 {
683     ThrowIfDisposed();
684 
685     return mxModuleController;
686 }
687 
688 
689 
690 
691 //===== XUnoTunnel ============================================================
692 
693 const Sequence<sal_Int8>& DrawController::getUnoTunnelId (void)
694 {
695 	static ::com::sun::star::uno::Sequence<sal_Int8>* pSequence = NULL;
696 	if (pSequence == NULL)
697 	{
698 		::osl::Guard< ::osl::Mutex > aGuard (::osl::Mutex::getGlobalMutex());
699 		if (pSequence == NULL)
700 		{
701 			static ::com::sun::star::uno::Sequence<sal_Int8> aSequence (16);
702 			rtl_createUuid((sal_uInt8*)aSequence.getArray(), 0, sal_True);
703 			pSequence = &aSequence;
704 		}
705 	}
706 	return *pSequence;
707 }
708 
709 
710 
711 
712 sal_Int64 SAL_CALL DrawController::getSomething (const Sequence<sal_Int8>& rId)
713     throw (RuntimeException)
714 {
715     sal_Int64 nResult = 0;
716 
717     if (rId.getLength() == 16
718         && rtl_compareMemory(getUnoTunnelId().getConstArray(), rId.getConstArray(), 16) == 0)
719 	{
720 		nResult = sal::static_int_cast<sal_Int64>(reinterpret_cast<sal_IntPtr>(this));
721 	}
722 
723     return nResult;
724 }
725 
726 
727 
728 
729 //===== Properties ============================================================
730 
731 void DrawController::FillPropertyTable (
732     ::std::vector<beans::Property>& rProperties)
733 {
734     rProperties.push_back(
735         beans::Property(
736             OUString( RTL_CONSTASCII_USTRINGPARAM("VisibleArea") ),
737             PROPERTY_WORKAREA,
738             ::getCppuType((const ::com::sun::star::awt::Rectangle*)0),
739             beans::PropertyAttribute::BOUND | beans::PropertyAttribute::READONLY));
740     rProperties.push_back(
741         beans::Property(
742             OUString( RTL_CONSTASCII_USTRINGPARAM("SubController") ),
743             PROPERTY_SUB_CONTROLLER,
744             ::getCppuType((const Reference<drawing::XDrawSubController>*)0),
745             beans::PropertyAttribute::BOUND));
746     rProperties.push_back(
747         beans::Property(
748             OUString( RTL_CONSTASCII_USTRINGPARAM("CurrentPage") ),
749             PROPERTY_CURRENTPAGE,
750             ::getCppuType((const Reference< drawing::XDrawPage > *)0),
751             beans::PropertyAttribute::BOUND ));
752     rProperties.push_back(
753         beans::Property( OUString( RTL_CONSTASCII_USTRINGPARAM("IsLayerMode") ),
754             PROPERTY_LAYERMODE,
755             ::getCppuBooleanType(),
756             beans::PropertyAttribute::BOUND ));
757     rProperties.push_back(
758         beans::Property( OUString( RTL_CONSTASCII_USTRINGPARAM("IsMasterPageMode") ),
759             PROPERTY_MASTERPAGEMODE,
760             ::getCppuBooleanType(),
761             beans::PropertyAttribute::BOUND ));
762     rProperties.push_back(
763         beans::Property( OUString( RTL_CONSTASCII_USTRINGPARAM("ActiveLayer") ),
764             PROPERTY_ACTIVE_LAYER,
765             ::getCppuBooleanType(),
766             beans::PropertyAttribute::BOUND ));
767     rProperties.push_back(
768         beans::Property( OUString( RTL_CONSTASCII_USTRINGPARAM("ZoomValue") ),
769 			PROPERTY_ZOOMVALUE,
770             ::getCppuType((const sal_Int16*)0),
771             beans::PropertyAttribute::BOUND ));
772     rProperties.push_back(
773         beans::Property( OUString( RTL_CONSTASCII_USTRINGPARAM("ZoomType") ),
774 			PROPERTY_ZOOMTYPE,
775             ::getCppuType((const sal_Int16*)0),
776             beans::PropertyAttribute::BOUND ));
777     rProperties.push_back(
778         beans::Property( OUString( RTL_CONSTASCII_USTRINGPARAM("ViewOffset") ),
779 			PROPERTY_VIEWOFFSET,
780             ::getCppuType((const ::com::sun::star::awt::Point*)0),
781             beans::PropertyAttribute::BOUND ));
782     rProperties.push_back(
783         beans::Property( OUString( RTL_CONSTASCII_USTRINGPARAM("DrawViewMode") ),
784 			PROPERTY_DRAWVIEWMODE,
785             ::getCppuType((const ::com::sun::star::awt::Point*)0),
786             beans::PropertyAttribute::BOUND|beans::PropertyAttribute::READONLY|beans::PropertyAttribute::MAYBEVOID ));
787 	// add new property to update current page's acc information
788     rProperties.push_back(
789         beans::Property( OUString( RTL_CONSTASCII_USTRINGPARAM("UpdateAcc") ),
790 			PROPERTY_UPDATEACC,
791             ::getCppuType((const sal_Int16*)0),
792             beans::PropertyAttribute::BOUND ));
793 	rProperties.push_back(
794         beans::Property( OUString( RTL_CONSTASCII_USTRINGPARAM("PageChange") ),
795 			PROPERTY_PAGE_CHANGE,
796             ::getCppuType((const sal_Int16*)0),
797             beans::PropertyAttribute::BOUND ));
798 }
799 
800 
801 
802 
803 IPropertyArrayHelper & DrawController::getInfoHelper()
804 {
805 	OGuard aGuard( Application::GetSolarMutex() );
806 
807     if (mpPropertyArrayHelper.get() == NULL)
808     {
809         ::std::vector<beans::Property> aProperties;
810         FillPropertyTable (aProperties);
811         Sequence<beans::Property> aPropertySequence (aProperties.size());
812         for (unsigned int i=0; i<aProperties.size(); i++)
813             aPropertySequence[i] = aProperties[i];
814         mpPropertyArrayHelper.reset(new OPropertyArrayHelper(aPropertySequence, sal_False));
815     }
816 
817 	return *mpPropertyArrayHelper.get();
818 }
819 
820 
821 
822 
823 Reference < beans::XPropertySetInfo >  DrawController::getPropertySetInfo()
824 		throw ( ::com::sun::star::uno::RuntimeException)
825 {
826 	::vos::OGuard aGuard( Application::GetSolarMutex() );
827 
828 	static Reference < beans::XPropertySetInfo >  xInfo( createPropertySetInfo( getInfoHelper() ) );
829 	return xInfo;
830 }
831 
832 
833 uno::Reference< form::runtime::XFormController > SAL_CALL DrawController::getFormController( const uno::Reference< form::XForm >& Form ) throw (uno::RuntimeException)
834 {
835     OGuard aGuard( Application::GetSolarMutex() );
836 
837     FmFormShell* pFormShell = mpBase->GetFormShellManager()->GetFormShell();
838     SdrView* pSdrView = mpBase->GetDrawView();
839     ::boost::shared_ptr<ViewShell> pViewShell = mpBase->GetMainViewShell();
840     ::sd::Window* pWindow = pViewShell ? pViewShell->GetActiveWindow() : NULL;
841 
842     uno::Reference< form::runtime::XFormController > xController( NULL );
843     if ( pFormShell && pSdrView && pWindow )
844         xController = pFormShell->GetFormController( Form, *pSdrView, *pWindow );
845     return xController;
846 }
847 
848 ::sal_Bool SAL_CALL DrawController::isFormDesignMode(  ) throw (uno::RuntimeException)
849 {
850     OGuard aGuard( Application::GetSolarMutex() );
851 
852     sal_Bool bIsDesignMode = sal_True;
853 
854     FmFormShell* pFormShell = mpBase->GetFormShellManager()->GetFormShell();
855     if ( pFormShell )
856         bIsDesignMode = pFormShell->IsDesignMode();
857 
858     return bIsDesignMode;
859 }
860 
861 void SAL_CALL DrawController::setFormDesignMode( ::sal_Bool _DesignMode ) throw (uno::RuntimeException)
862 {
863     OGuard aGuard( Application::GetSolarMutex() );
864 
865     FmFormShell* pFormShell = mpBase->GetFormShellManager()->GetFormShell();
866     if ( pFormShell )
867         pFormShell->SetDesignMode( _DesignMode );
868 }
869 
870 uno::Reference< awt::XControl > SAL_CALL DrawController::getControl( const uno::Reference< awt::XControlModel >& xModel ) throw (container::NoSuchElementException, uno::RuntimeException)
871 {
872     OGuard aGuard( Application::GetSolarMutex() );
873 
874     FmFormShell* pFormShell = mpBase->GetFormShellManager()->GetFormShell();
875     SdrView* pSdrView = mpBase->GetDrawView();
876     ::boost::shared_ptr<ViewShell> pViewShell = mpBase->GetMainViewShell();
877     ::sd::Window* pWindow = pViewShell ? pViewShell->GetActiveWindow() : NULL;
878 
879     uno::Reference< awt::XControl > xControl( NULL );
880     if ( pFormShell && pSdrView && pWindow )
881         pFormShell->GetFormControl( xModel, *pSdrView, *pWindow, xControl );
882     return xControl;
883 }
884 
885 
886 
887 
888 sal_Bool DrawController::convertFastPropertyValue (
889     Any & rConvertedValue,
890 	Any & rOldValue,
891 	sal_Int32 nHandle,
892 	const Any& rValue)
893     throw ( com::sun::star::lang::IllegalArgumentException)
894 {
895     sal_Bool bResult = sal_False;
896 
897     if (nHandle == PROPERTY_SUB_CONTROLLER)
898     {
899         rOldValue <<= mxSubController;
900         rConvertedValue <<= Reference<drawing::XDrawSubController>(rValue, UNO_QUERY);
901         bResult = (rOldValue != rConvertedValue);
902     }
903     else if (mxSubController.is())
904     {
905         rConvertedValue = rValue;
906         try
907         {
908             rOldValue = mxSubController->getFastPropertyValue(nHandle);
909             bResult = (rOldValue != rConvertedValue);
910         }
911         catch(beans::UnknownPropertyException aException)
912         {
913             // The prperty is unknown and thus an illegal argument to this method.
914             throw com::sun::star::lang::IllegalArgumentException();
915         }
916     }
917 
918     return bResult;
919 }
920 
921 
922 
923 
924 void DrawController::setFastPropertyValue_NoBroadcast (
925 	sal_Int32 nHandle,
926 	const Any& rValue)
927     throw ( com::sun::star::uno::Exception)
928 {
929     OGuard aGuard( Application::GetSolarMutex() );
930     if (nHandle == PROPERTY_SUB_CONTROLLER)
931         SetSubController(Reference<drawing::XDrawSubController>(rValue, UNO_QUERY));
932     else if (mxSubController.is())
933         mxSubController->setFastPropertyValue(nHandle, rValue);
934 }
935 
936 
937 
938 
939 void DrawController::getFastPropertyValue (
940     Any & rRet,
941     sal_Int32 nHandle ) const
942 {
943 	OGuard aGuard( Application::GetSolarMutex() );
944 
945 	switch( nHandle )
946 	{
947 		case PROPERTY_WORKAREA:
948 			rRet <<= awt::Rectangle(
949                 maLastVisArea.Left(),
950                 maLastVisArea.Top(),
951                 maLastVisArea.GetWidth(),
952                 maLastVisArea.GetHeight());
953 			break;
954 
955         case PROPERTY_SUB_CONTROLLER:
956             rRet <<= mxSubController;
957             break;
958 
959         default:
960             if (mxSubController.is())
961                 rRet = mxSubController->getFastPropertyValue(nHandle);
962             break;
963     }
964 }
965 
966 
967 
968 
969 //-----------------------------------------------------------------------------
970 
971 void DrawController::ProvideFrameworkControllers (void)
972 {
973 	::vos::OGuard aGuard (Application::GetSolarMutex());
974     try
975     {
976         Reference<XController> xController (this);
977         const Reference<XComponentContext> xContext (
978             ::comphelper::getProcessComponentContext() );
979         mxConfigurationController = ConfigurationController::create(
980             xContext,
981             xController);
982         mxModuleController = ModuleController::create(
983             xContext,
984             xController);
985     }
986     catch (RuntimeException&)
987     {
988         mxConfigurationController = NULL;
989         mxModuleController = NULL;
990     }
991 }
992 
993 
994 
995 
996 void DrawController::DisposeFrameworkControllers (void)
997 {
998     Reference<XComponent> xComponent (mxModuleController, UNO_QUERY);
999     if (xComponent.is())
1000         xComponent->dispose();
1001 
1002     xComponent = Reference<XComponent>(mxConfigurationController, UNO_QUERY);
1003     if (xComponent.is())
1004         xComponent->dispose();
1005 }
1006 
1007 
1008 
1009 
1010 void DrawController::ThrowIfDisposed (void) const
1011     throw (::com::sun::star::lang::DisposedException)
1012 {
1013 	if (rBHelper.bDisposed || rBHelper.bInDispose || mbDisposing)
1014 	{
1015         OSL_TRACE ("Calling disposed DrawController object. Throwing exception:");
1016         throw lang::DisposedException (
1017             OUString(RTL_CONSTASCII_USTRINGPARAM(
1018                 "DrawController object has already been disposed")),
1019             const_cast<uno::XWeak*>(static_cast<const uno::XWeak*>(this)));
1020     }
1021 }
1022 
1023 
1024 
1025 
1026 
1027 } // end of namespace sd
1028 
1029 
1030