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27 
28 // MARKER(update_precomp.py): autogen include statement, do not remove
29 #include "precompiled_sd.hxx"
30 
31 #include "ViewShellImplementation.hxx"
32 
33 #include "sdpage.hxx"
34 #include "drawdoc.hxx"
35 #include "sdresid.hxx"
36 #include "glob.hrc"
37 #include "app.hrc"
38 #include "strings.hrc"
39 #include "strings.hrc"
40 #include "helpids.h"
41 #include "sdattr.hxx"
42 #include "sdabstdlg.hxx"
43 #include "unmodpg.hxx"
44 #include "Window.hxx"
45 #include "optsitem.hxx"
46 #include "DrawDocShell.hxx"
47 #include "DrawController.hxx"
48 #include "FactoryIds.hxx"
49 #include "slideshow.hxx"
50 #include "ViewShellBase.hxx"
51 #include "FrameView.hxx"
52 #include "DrawViewShell.hxx"
53 #include "ViewShellHint.hxx"
54 #include "taskpane/PanelId.hxx"
55 #include "framework/FrameworkHelper.hxx"
56 
57 #include <sfx2/bindings.hxx>
58 #include <sfx2/dispatch.hxx>
59 #include <sfx2/request.hxx>
60 #include <svl/aeitem.hxx>
61 #include <svx/imapdlg.hxx>
62 #include <vcl/msgbox.hxx>
63 #include <basic/sbstar.hxx>
64 #include "undo/undoobjects.hxx"
65 
66 #include <com/sun/star/drawing/framework/XControllerManager.hpp>
67 
68 using namespace ::com::sun::star::uno;
69 using namespace ::com::sun::star::drawing::framework;
70 using ::sd::framework::FrameworkHelper;
71 
72 namespace sd {
73 
74 ViewShell::Implementation::Implementation (ViewShell& rViewShell)
75     : mbIsShowingUIControls(false),
76       mbIsMainViewShell(false),
77       mbIsInitialized(false),
78       mbArrangeActive(false),
79       mpSubShellFactory(),
80       mpUpdateLockForMouse(),
81       mrViewShell(rViewShell)
82 {
83 }
84 
85 
86 
87 
88 ViewShell::Implementation::~Implementation (void)
89 {
90     if ( ! mpUpdateLockForMouse.expired())
91     {
92         ::boost::shared_ptr<ToolBarManagerLock> pLock(mpUpdateLockForMouse);
93         if (pLock.get() != NULL)
94         {
95             // Force the ToolBarManagerLock to be released even when the
96             // IsUICaptured() returns <TRUE/>.
97             pLock->Release(true);
98         }
99     }
100 }
101 
102 
103 
104 
105 void ViewShell::Implementation::ProcessModifyPageSlot (
106     SfxRequest& rRequest,
107     SdPage* pCurrentPage,
108     PageKind ePageKind)
109 {
110     SdDrawDocument* pDocument = mrViewShell.GetDoc();
111     SdrLayerAdmin& rLayerAdmin = pDocument->GetLayerAdmin();
112     sal_uInt8 aBckgrnd = rLayerAdmin.GetLayerID(String(SdResId(STR_LAYER_BCKGRND)), sal_False);
113     sal_uInt8 aBckgrndObj = rLayerAdmin.GetLayerID(String(SdResId(STR_LAYER_BCKGRNDOBJ)), sal_False);
114     SetOfByte aVisibleLayers;
115     sal_Bool bHandoutMode = sal_False;
116     SdPage* pHandoutMPage = NULL;
117     String aNewName;
118 
119     // #95981#
120     String aOldName;
121 
122     AutoLayout aNewAutoLayout;
123 
124     sal_Bool bBVisible;
125     sal_Bool bBObjsVisible;
126     const SfxItemSet* pArgs = rRequest.GetArgs();
127 
128     if (pCurrentPage != NULL && pCurrentPage->TRG_HasMasterPage())
129         aVisibleLayers = pCurrentPage->TRG_GetMasterPageVisibleLayers();
130     else
131         aVisibleLayers.SetAll();
132 
133     do
134     {
135         if (pCurrentPage == NULL)
136             break;
137 
138         if (!pArgs || pArgs->Count() == 1 || pArgs->Count() == 2 )
139         {
140             if (pArgs && pArgs->Count() == 2)
141             {
142                 // We have been called with a request that contains two
143                 // arguments.  One was used as preselected layout in a
144                 // dialog.  We could select that layout in the
145                 // layout panel instead.
146                 /*
147                     SFX_REQUEST_ARG (rRequest, pNewAutoLayout, SfxUInt32Item, ID_VAL_WHATLAYOUT, sal_False);
148                     eNewAutoLayout = (AutoLayout) pNewAutoLayout->GetValue
149                     ();
150                 */
151             }
152 
153             // Make the layout menu visible in the tool pane.
154             SfxBoolItem aMakeToolPaneVisible (ID_VAL_ISVISIBLE, sal_True);
155             SfxUInt32Item aPanelId (ID_VAL_PANEL_INDEX,
156                 ::sd::toolpanel::PID_LAYOUT);
157             SfxViewFrame* pFrame = mrViewShell.GetViewFrame();
158             if (pFrame!=NULL && pFrame->GetDispatcher()!=NULL)
159             {
160                 pFrame->GetDispatcher()->Execute (
161                     SID_SHOW_TOOL_PANEL,
162                     SFX_CALLMODE_ASYNCHRON | SFX_CALLMODE_RECORD,
163                     &aMakeToolPaneVisible,
164                     &aPanelId,
165                     NULL);
166             }
167             else
168             {
169                 DBG_ASSERT(pFrame!=NULL && pFrame->GetDispatcher()!=NULL,
170                     "ViewShell::Implementation::ProcessModifyPageSlot(): can not get dispatcher");
171             }
172 
173             // We have activated a non-modal control in the task pane.
174             // Because it does not return anything we can not do anything
175             // more right now and have to exit here.
176             break;
177         }
178         else if (pArgs->Count() == 4)
179         {
180             SFX_REQUEST_ARG (rRequest, pNewName, SfxStringItem, ID_VAL_PAGENAME, sal_False);
181             SFX_REQUEST_ARG (rRequest, pNewAutoLayout, SfxUInt32Item, ID_VAL_WHATLAYOUT, sal_False);
182             SFX_REQUEST_ARG (rRequest, pBVisible, SfxBoolItem, ID_VAL_ISPAGEBACK, sal_False);
183             SFX_REQUEST_ARG (rRequest, pBObjsVisible, SfxBoolItem, ID_VAL_ISPAGEOBJ, sal_False);
184             AutoLayout aLayout ((AutoLayout)pNewAutoLayout->GetValue ());
185             if (aLayout >= AUTOLAYOUT__START
186                 && aLayout < AUTOLAYOUT__END)
187             {
188                 aNewName		= pNewName->GetValue ();
189                 aNewAutoLayout = (AutoLayout) pNewAutoLayout->GetValue ();
190                 bBVisible		= pBVisible->GetValue ();
191                 bBObjsVisible	= pBObjsVisible->GetValue ();
192             }
193             else
194             {
195                 StarBASIC::FatalError (SbERR_BAD_PROP_VALUE);
196                 rRequest.Ignore ();
197                 break;
198             }
199             if (ePageKind == PK_HANDOUT)
200             {
201                 bHandoutMode = sal_True;
202                 pHandoutMPage = pDocument->GetMasterSdPage(0, PK_HANDOUT);
203             }
204         }
205         else
206         {
207             StarBASIC::FatalError (SbERR_WRONG_ARGS);
208             rRequest.Ignore ();
209             break;
210         }
211 
212         SdPage* pUndoPage =
213             bHandoutMode ? pHandoutMPage : pCurrentPage;
214 
215         ::svl::IUndoManager* pUndoManager = mrViewShell.GetDocSh()->GetUndoManager();
216         DBG_ASSERT(pUndoManager, "No UNDO MANAGER ?!?");
217 
218 		if( pUndoManager )
219 		{
220 			String aComment( SdResId(STR_UNDO_MODIFY_PAGE) );
221 			pUndoManager->EnterListAction(aComment, aComment);
222 			ModifyPageUndoAction* pAction = new ModifyPageUndoAction(
223 				pDocument, pUndoPage, aNewName, aNewAutoLayout, bBVisible, bBObjsVisible);
224 			pUndoManager->AddUndoAction(pAction);
225 
226 			// Clear the selection because the selectec object may be removed as
227 			// a result of the ssignment of the layout.
228 			mrViewShell.GetDrawView()->UnmarkAll();
229 
230 			if (!bHandoutMode)
231 			{
232 				if (pCurrentPage->GetName() != aNewName)
233 				{
234 					pCurrentPage->SetName(aNewName);
235 
236 					if (ePageKind == PK_STANDARD)
237 					{
238 						sal_uInt16 nPage = (pCurrentPage->GetPageNum()-1) / 2;
239 						SdPage* pNotesPage = pDocument->GetSdPage(nPage, PK_NOTES);
240 						if (pNotesPage != NULL)
241 							pNotesPage->SetName(aNewName);
242 					}
243 				}
244 
245 				pCurrentPage->SetAutoLayout(aNewAutoLayout, sal_True);
246 
247 				aBckgrnd = rLayerAdmin.GetLayerID(String(SdResId(STR_LAYER_BCKGRND)), sal_False);
248 				aBckgrndObj = rLayerAdmin.GetLayerID(String(SdResId(STR_LAYER_BCKGRNDOBJ)), sal_False);
249 				aVisibleLayers.Set(aBckgrnd, bBVisible);
250 				aVisibleLayers.Set(aBckgrndObj, bBObjsVisible);
251 				pCurrentPage->TRG_SetMasterPageVisibleLayers(aVisibleLayers);
252 			}
253 			else
254 			{
255 				pHandoutMPage->SetAutoLayout(aNewAutoLayout, sal_True);
256 			}
257 
258 			mrViewShell.GetViewFrame()->GetDispatcher()->Execute(SID_SWITCHPAGE,
259 				SFX_CALLMODE_ASYNCHRON | SFX_CALLMODE_RECORD);
260 
261 			sal_Bool bSetModified = sal_True;
262 
263 			if (pArgs && pArgs->Count() == 1)
264 			{
265 				bSetModified = (sal_Bool) ((SfxBoolItem&) pArgs->Get(SID_MODIFYPAGE)).GetValue();
266 			}
267 
268 			pUndoManager->AddUndoAction( new UndoAutoLayoutPosAndSize( *pUndoPage ) );
269 			pUndoManager->LeaveListAction();
270 
271 			pDocument->SetChanged(bSetModified);
272         }
273     }
274     while (false);
275 
276     mrViewShell.Cancel();
277     rRequest.Done ();
278 }
279 
280 void ViewShell::Implementation::AssignLayout ( SfxRequest& rRequest, PageKind ePageKind )
281 {
282     const SfxUInt32Item* pWhatPage = static_cast< const SfxUInt32Item*  > ( rRequest.GetArg( ID_VAL_WHATPAGE, sal_False, TYPE(SfxUInt32Item) ) );
283     const SfxUInt32Item* pWhatLayout = static_cast< const SfxUInt32Item*  > ( rRequest.GetArg( ID_VAL_WHATLAYOUT, sal_False, TYPE(SfxUInt32Item) ) );
284 
285     SdDrawDocument* pDocument = mrViewShell.GetDoc();
286 	if( !pDocument )
287 		return;
288 
289     SdPage* pPage = 0;
290     if( pWhatPage )
291     {
292 		pPage = pDocument->GetSdPage(static_cast<sal_uInt16>(pWhatPage->GetValue()), ePageKind);
293     }
294 
295     if( pPage == 0 )
296         pPage = mrViewShell.getCurrentPage();
297 
298     if( pPage )
299     {
300         AutoLayout eLayout = pPage->GetAutoLayout();
301 
302         if( pWhatLayout )
303             eLayout = static_cast< AutoLayout >( pWhatLayout->GetValue() );
304 
305         // Transform the given request into the four argument form that is
306         // understood by ProcessModifyPageSlot().
307         SdrLayerAdmin& rLayerAdmin (mrViewShell.GetViewShellBase().GetDocument()->GetLayerAdmin());
308         sal_uInt8 aBackground (rLayerAdmin.GetLayerID(String(SdResId(STR_LAYER_BCKGRND)), sal_False));
309         sal_uInt8 aBackgroundObject (rLayerAdmin.GetLayerID(String(SdResId(STR_LAYER_BCKGRNDOBJ)), sal_False));
310 
311         SetOfByte aVisibleLayers;
312 
313 		if( pPage->GetPageKind() == PK_HANDOUT )
314 			aVisibleLayers.SetAll();
315 		else
316 			aVisibleLayers = pPage->TRG_GetMasterPageVisibleLayers();
317 
318 		SfxRequest aRequest (mrViewShell.GetViewShellBase().GetViewFrame(), SID_MODIFYPAGE);
319         aRequest.AppendItem(SfxStringItem (ID_VAL_PAGENAME, pPage->GetName()));
320         aRequest.AppendItem(SfxUInt32Item (ID_VAL_WHATLAYOUT, eLayout));
321         aRequest.AppendItem(SfxBoolItem(ID_VAL_ISPAGEBACK, aVisibleLayers.IsSet(aBackground)));
322         aRequest.AppendItem(SfxBoolItem(ID_VAL_ISPAGEOBJ, aVisibleLayers.IsSet(aBackgroundObject)));
323 
324         // Forward the call with the new arguments.
325         ProcessModifyPageSlot( aRequest, pPage, pPage->GetPageKind());
326     }
327 }
328 
329 
330 
331 
332 sal_uInt16 ViewShell::Implementation::GetViewId (void)
333 {
334     switch (mrViewShell.GetShellType())
335     {
336         case ViewShell::ST_IMPRESS:
337         case ViewShell::ST_NOTES:
338         case ViewShell::ST_HANDOUT:
339             return IMPRESS_FACTORY_ID;
340 
341         case ViewShell::ST_DRAW:
342             return DRAW_FACTORY_ID;
343 
344         case ViewShell::ST_OUTLINE:
345             return OUTLINE_FACTORY_ID;
346 
347         case ViewShell::ST_SLIDE_SORTER:
348             return SLIDE_SORTER_FACTORY_ID;
349 
350         case ViewShell::ST_PRESENTATION:
351             return PRESENTATION_FACTORY_ID;
352 
353         // Since we have to return a view id for every possible shell type
354         // and there is not (yet) a proper ViewShellBase sub class for the
355         // remaining types we chose the Impress factory as a fall back.
356         case ViewShell::ST_TASK_PANE:
357         case ViewShell::ST_NONE:
358         default:
359             return IMPRESS_FACTORY_ID;
360     }
361 }
362 
363 
364 
365 
366 SvxIMapDlg* ViewShell::Implementation::GetImageMapDialog (void)
367 {
368     SvxIMapDlg* pDialog = NULL;
369     SfxChildWindow* pChildWindow = SfxViewFrame::Current()->GetChildWindow(
370         SvxIMapDlgChildWindow::GetChildWindowId());
371     if (pChildWindow != NULL)
372         pDialog = dynamic_cast<SvxIMapDlg*>(pChildWindow->GetWindow());
373     return pDialog;
374 }
375 
376 
377 
378 //===== ToolBarManagerLock ====================================================
379 
380 class ViewShell::Implementation::ToolBarManagerLock::Deleter { public:
381     void operator() (ToolBarManagerLock* pObject) { delete pObject; }
382 };
383 
384 ::boost::shared_ptr<ViewShell::Implementation::ToolBarManagerLock>
385     ViewShell::Implementation::ToolBarManagerLock::Create (
386         const ::boost::shared_ptr<ToolBarManager>& rpManager)
387 {
388     ::boost::shared_ptr<ToolBarManagerLock> pLock (
389         new ViewShell::Implementation::ToolBarManagerLock(rpManager),
390         ViewShell::Implementation::ToolBarManagerLock::Deleter());
391     pLock->mpSelf = pLock;
392     return pLock;
393 }
394 
395 
396 
397 
398 ViewShell::Implementation::ToolBarManagerLock::ToolBarManagerLock (
399     const ::boost::shared_ptr<ToolBarManager>& rpManager)
400     : mpLock(new ToolBarManager::UpdateLock(rpManager)),
401       maTimer()
402 {
403     // Start a timer that will unlock the ToolBarManager update lock when
404     // that is not done explicitly by calling Release().
405     maTimer.SetTimeoutHdl(LINK(this,ToolBarManagerLock,TimeoutCallback));
406     maTimer.SetTimeout(100);
407     maTimer.Start();
408 }
409 
410 
411 
412 
413 IMPL_LINK(ViewShell::Implementation::ToolBarManagerLock,TimeoutCallback,Timer*,EMPTYARG)
414 {
415     // If possible then release the lock now.  Otherwise start the timer
416     // and try again later.
417     if (Application::IsUICaptured())
418     {
419         maTimer.Start();
420     }
421     else
422     {
423         mpSelf.reset();
424     }
425     return 0;
426 }
427 
428 
429 
430 
431 void ViewShell::Implementation::ToolBarManagerLock::Release (bool bForce)
432 {
433     // If possible then release the lock now.  Otherwise try again when the
434     // timer expires.
435     if (bForce || ! Application::IsUICaptured())
436     {
437         mpSelf.reset();
438     }
439 }
440 
441 
442 
443 
444 ViewShell::Implementation::ToolBarManagerLock::~ToolBarManagerLock (void)
445 {
446     mpLock.reset();
447 }
448 
449 } // end of namespace sd
450