Line data Source code
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 : #ifndef SW_VIEWSH_HXX
20 : #define SW_VIEWSH_HXX
21 :
22 : #include <com/sun/star/embed/XClassifiedObject.hpp>
23 : #include <com/sun/star/embed/XEmbeddedObject.hpp>
24 : #include <tools/rtti.hxx>
25 : #include "swdllapi.h"
26 : #include <swtypes.hxx>
27 : #include <ring.hxx>
28 : #include <swrect.hxx>
29 : #include <boost/shared_ptr.hpp> // swmod 080115
30 : #include <stack>
31 : #include <vcl/mapmod.hxx>
32 : #include <vcl/print.hxx>
33 :
34 : namespace com { namespace sun { namespace star { namespace accessibility {
35 : class XAccessible; } } } }
36 :
37 : class SfxObjectShellRef;
38 : class SwDoc;
39 : class IDocumentSettingAccess;
40 : class IDocumentDeviceAccess;
41 : class IDocumentMarkAccess;
42 : class IDocumentDrawModelAccess;
43 : class IDocumentRedlineAccess;
44 : class IDocumentLayoutAccess;
45 : class IDocumentFieldsAccess;
46 : class IDocumentContentOperations;
47 : class IDocumentStylePoolAccess;
48 : class IDocumentStatistics;
49 : class IDocumentUndoRedo;
50 : class IDocumentListItems;
51 : class IDocumentOutlineNodes;
52 : class SfxPrinter;
53 : class SfxProgress;
54 : class SwRootFrm;
55 : class SwNodes;
56 : class SdrView;
57 : class SfxItemPool;
58 : class SfxViewShell;
59 : class SwViewOption;
60 : class SwViewImp;
61 : class SwPrintData;
62 : class SwPagePreViewPrtData;
63 : class Window;
64 : class OutputDevice;
65 : class SwLayIdle;
66 : struct ShellResource;
67 : class SwRegionRects;
68 : class SwFrm;
69 : class SvtAccessibilityOptions;
70 : class SwPagePreviewLayout;
71 : class SwTxtFrm;
72 : class BitmapEx;
73 :
74 : struct SwAccessibilityOptions;
75 : class Region;
76 : class SwPostItMgr;
77 : class SdrPaintWindow;
78 : class SwAccessibleMap;
79 :
80 : namespace vcl
81 : {
82 : class OldStylePrintAdaptor;
83 : }
84 :
85 : enum FrameControlType
86 : {
87 : PageBreak,
88 : Header,
89 : Footer
90 : };
91 :
92 : // Define for flags needed in ctor or layers below.
93 : // Currently the PreView flag is needed for DrawPage.
94 : #define VSHELLFLAG_ISPREVIEW ((long)0x1)
95 : #define VSHELLFLAG_SHARELAYOUT ((long)0x2)//swmod 080125 flag
96 : typedef boost::shared_ptr<SwRootFrm> SwRootFrmPtr;
97 :
98 : class SW_DLLPUBLIC ViewShell : public Ring
99 : {
100 : friend void SetOutDev( ViewShell *pSh, OutputDevice *pOut );
101 : friend void SetOutDevAndWin( ViewShell *pSh, OutputDevice *pOut,
102 : Window *pWin, sal_uInt16 nZoom );
103 :
104 : friend class SwViewImp;
105 : friend class SwLayIdle;
106 :
107 : // For setting visible area for page preview paint.
108 : friend class SwPagePreviewLayout;
109 :
110 :
111 : // Set SwVisArea in order to enable clean formatting before printing.
112 : friend void SetSwVisArea( ViewShell *pSh, const SwRect &, sal_Bool bPDFExport = sal_False );
113 :
114 : static BitmapEx* mpReplaceBmp; ///< replaced display of still loaded images
115 : static BitmapEx* mpErrorBmp; ///< error display of missed images
116 :
117 : static sal_Bool mbLstAct; // sal_True if EndAction of last Shell
118 : // i.e. if the EndActions of the other
119 : // Shells on the document are through.
120 :
121 : Point maPrtOffst; // Ofst for Printer,
122 : // non-printable margin.
123 : Size maBrowseBorder; // Border for frame documents.
124 : SwRect maInvalidRect;
125 :
126 : SfxViewShell *mpSfxViewShell;
127 : SwViewImp *mpImp; // Core-internals of ViewShell.
128 : // The pointer is never 0.
129 :
130 : Window *mpWin; ///< = 0 during printing or pdf export
131 : OutputDevice *mpOut; ///< Window, Printer, VirtDev, ...
132 : OutputDevice* mpTmpRef; // Temporariy reference device. Is used
133 : // during (printer depending) prospect
134 : // and page preview printing
135 : // (because a scaling has to be set at
136 : // the original printer)
137 :
138 : SwViewOption *mpOpt;
139 : SwAccessibilityOptions* mpAccOptions;
140 :
141 :
142 : sal_Bool mbDocSizeChgd :1; // For DocChgNotify(): Announce new DocSize
143 : // at EndAction to DocMDI.
144 : sal_Bool mbPaintWorks :1; // Normal Painting if sal_True,
145 : // remember Paint if sal_False.
146 : sal_Bool mbPaintInProgress :1; // Block any double paint.
147 : sal_Bool mbViewLocked :1; // Lock visible range;
148 : // in this case MakeVisible is ineffectual.
149 : sal_Bool mbInEndAction :1; // Avoid problems, cf. viewsh.cxx.
150 : sal_Bool mbPreView :1; // If sal_True it is a PreView-ViewShell.
151 : sal_Bool mbFrameView :1; // If sal_True it is a (HTML-)Frame.
152 : sal_Bool mbEnableSmooth :1; // Disable SmoothScroll, e.g. for drag
153 : // of scrollbars.
154 : sal_Bool mbEndActionByVirDev:1; // Paints from EndAction always via virtual device
155 : // (e.g. when browsing).
156 : bool mbShowHeaderSeparator:1; ///< Flag to say that we are showing the header control
157 : bool mbShowFooterSeparator:1; ///< Flag to say that we are showing the footer control
158 : bool mbHeaderFooterEdit:1; ///< Flag to say that we are editing header or footer (according to the bShow(Header|Footer)Separator above)
159 :
160 : // boolean, indicating that class in in constructor.
161 : bool mbInConstructor:1;
162 :
163 : SdrPaintWindow* mpTargetPaintWindow;
164 : OutputDevice* mpBufferedOut;
165 :
166 : SwRootFrmPtr mpLayout;
167 :
168 : // Initialization; called by the diverse constructors.
169 : SW_DLLPRIVATE void Init( const SwViewOption *pNewOpt );
170 :
171 : inline void ResetInvalidRect();
172 :
173 : SW_DLLPRIVATE void Reformat(); // Invalidates complete Layout (ApplyViewOption).
174 :
175 : SW_DLLPRIVATE void PaintDesktop( const SwRect & ); // Collect values for painting of desktop
176 : // and calling.
177 : // PaintDesktop split. This pars is also used by PreViewPage.
178 : SW_DLLPRIVATE void _PaintDesktop( const SwRegionRects &rRegion );
179 :
180 : SW_DLLPRIVATE sal_Bool CheckInvalidForPaint( const SwRect & ); // Direct Paint or rather
181 : // trigger an action.
182 :
183 : SW_DLLPRIVATE void PrepareForPrint( const SwPrintData &rOptions );
184 :
185 : SW_DLLPRIVATE void ImplApplyViewOptions( const SwViewOption &rOpt );
186 :
187 : protected:
188 : static ShellResource* mpShellRes; ///< Resources for the Shell.
189 : static Window* mpCareWindow; ///< Avoid this window.
190 :
191 : SwRect maVisArea; ///< The modern version of VisArea.
192 : SwDoc *mpDoc; ///< The document; never 0.
193 :
194 : sal_uInt16 mnStartAction; ///< != 0 if at least one ::com::sun::star::chaos::Action is active.
195 : sal_uInt16 mnLockPaint; ///< != 0 if Paint is locked.
196 :
197 : public:
198 : TYPEINFO();
199 :
200 520172 : SwViewImp *Imp() { return mpImp; }
201 237744 : const SwViewImp *Imp() const { return mpImp; }
202 :
203 : const SwNodes& GetNodes() const;
204 :
205 : // After change of printer; by Doc.
206 : void InitPrt( OutputDevice *pOutDev );
207 :
208 : // Bracketing of actions belonging together.
209 : inline void StartAction();
210 : void ImplStartAction();
211 : inline void EndAction( const sal_Bool bIdleEnd = sal_False );
212 : void ImplEndAction( const sal_Bool bIdleEnd = sal_False );
213 217 : sal_uInt16 ActionCount() const { return mnStartAction; }
214 102515 : sal_Bool ActionPend() const { return mnStartAction != 0; }
215 6054 : sal_Bool IsInEndAction() const { return mbInEndAction; }
216 :
217 13268 : void SetEndActionByVirDev( sal_Bool b ) { mbEndActionByVirDev = b; }
218 10335 : sal_Bool IsEndActionByVirDev() { return mbEndActionByVirDev; }
219 :
220 : // The ActionCount for all Shells is temporarily set to zero and then
221 : // restored at the RootFrame via UNO.
222 : void SetRestoreActions(sal_uInt16 nSet);
223 : sal_uInt16 GetRestoreActions() const;
224 :
225 0 : inline sal_Bool HasInvalidRect() const { return maInvalidRect.HasArea(); }
226 0 : void ChgHyphenation() { Reformat(); }
227 : void ChgNumberDigits();
228 :
229 : sal_Bool AddPaintRect( const SwRect &rRect );
230 :
231 : void InvalidateWindows( const SwRect &rRect );
232 :
233 : //////////////////////////////////////////////////////////////////////////////
234 : // #i72754# set of Pre/PostPaints with lock counter and initial target OutDev
235 : protected:
236 : std::stack<Region> mPrePostPaintRegions; // acts also as a lock counter (empty == not locked)
237 : OutputDevice* mpPrePostOutDev;
238 : MapMode maPrePostMapMode;
239 : public:
240 : void PrePaint();
241 : void DLPrePaint2(const Region& rRegion);
242 : void DLPostPaint2(bool bPaintFormLayer);
243 342 : const MapMode& getPrePostMapMode() const { return maPrePostMapMode; }
244 : //////////////////////////////////////////////////////////////////////////////
245 :
246 : virtual void Paint(const Rectangle &rRect);
247 2180 : sal_Bool IsPaintInProgress() const { return mbPaintInProgress; }
248 214 : bool IsDrawingLayerPaintInProgress() const { return !mPrePostPaintRegions.empty(); }
249 :
250 : // Notification that visible area has been changed.
251 : // VisArea is reset, after that scrolling takes place.
252 : // The passed rect is situated on pixel borders
253 : // in order to avoid pixel errors when scrolling.
254 : virtual void VisPortChgd( const SwRect & );
255 : sal_Bool SmoothScroll( long lXDiff, long lYDiff, const Rectangle* );//Browser
256 3622 : void EnableSmooth( sal_Bool b ) { mbEnableSmooth = b; }
257 :
258 111337 : const SwRect& VisArea() const { return maVisArea; }
259 :
260 : // If necessary scroll until passed Rect is situated in visible sector.
261 : void MakeVisible( const SwRect & );
262 :
263 : // At nearest occasion pass new document size to UI.
264 : void SizeChgNotify();
265 : void UISizeNotify(); // Passing of current size.
266 :
267 : Point GetPagePos( sal_uInt16 nPageNum ) const;
268 :
269 : sal_uInt16 GetNumPages(); // Ask count of current pages from layout.
270 : sal_Bool IsDummyPage( sal_uInt16 nPageNum ) const; // An empty page?
271 :
272 : // Invalidate first visible page for all Shells in ring.
273 : void SetFirstVisPageInvalid();
274 :
275 : SwRootFrm *GetLayout() const;// swmod 080116
276 : sal_Bool IsNewLayout() const; // Has Layout been loaded or created?
277 :
278 : Size GetDocSize() const; // Get document size.
279 :
280 : void CalcLayout(); // Force complete formatting of layout.
281 :
282 : sal_uInt16 GetPageCount() const;
283 :
284 : const Size GetPageSize( sal_uInt16 nPageNum, bool bSkipEmptyPages ) const;
285 :
286 836951 : inline SwDoc *GetDoc() const { return mpDoc; } //Never 0.
287 :
288 : /** Provides access to the document setting interface
289 : */
290 : const IDocumentSettingAccess* getIDocumentSettingAccess() const;
291 : IDocumentSettingAccess* getIDocumentSettingAccess();
292 :
293 : /** Provides access to the document device interface
294 : */
295 : const IDocumentDeviceAccess* getIDocumentDeviceAccess() const;
296 : IDocumentDeviceAccess* getIDocumentDeviceAccess();
297 :
298 : /** Provides access to the document bookmark interface
299 : */
300 : const IDocumentMarkAccess* getIDocumentMarkAccess() const;
301 : IDocumentMarkAccess* getIDocumentMarkAccess();
302 :
303 : /** Provides access to the document draw model interface
304 : */
305 : const IDocumentDrawModelAccess* getIDocumentDrawModelAccess() const;
306 : IDocumentDrawModelAccess* getIDocumentDrawModelAccess();
307 :
308 : /** Provides access to the document redline interface
309 : */
310 : const IDocumentRedlineAccess* getIDocumentRedlineAccess() const;
311 : IDocumentRedlineAccess* getIDocumentRedlineAccess();
312 :
313 : /** Provides access to the document layout interface
314 : */
315 : const IDocumentLayoutAccess* getIDocumentLayoutAccess() const;
316 : IDocumentLayoutAccess* getIDocumentLayoutAccess();
317 :
318 : /** Provides access to the content operations interface
319 : */
320 : IDocumentContentOperations* getIDocumentContentOperations();
321 :
322 : /** Provides access to the document style pool interface
323 : */
324 : IDocumentStylePoolAccess* getIDocumentStylePoolAccess();
325 :
326 : /** Provides access to the document statistics interface
327 : */
328 : const IDocumentStatistics* getIDocumentStatistics() const;
329 :
330 : /** Provides access to the document undo/redo interface
331 : */
332 : IDocumentUndoRedo const& GetIDocumentUndoRedo() const;
333 : IDocumentUndoRedo & GetIDocumentUndoRedo();
334 :
335 : const IDocumentListItems* getIDocumentListItemsAccess() const;
336 : const IDocumentOutlineNodes* getIDocumentOutlineNodesAccess() const;
337 :
338 : // 1. GetRefDev: Either the printer or the virtual device from the doc
339 : // 2. GetWin: Available if we not printing
340 : // 3. GetOut: Printer, Window or Virtual device
341 : OutputDevice& GetRefDev() const;
342 1108774 : inline Window* GetWin() const { return mpWin; }
343 481071 : inline OutputDevice* GetOut() const { return mpOut; }
344 :
345 1439 : static inline sal_Bool IsLstEndAction() { return ViewShell::mbLstAct; }
346 :
347 : // Change of all page descriptors.
348 : void ChgAllPageOrientation( sal_uInt16 eOri );
349 : void ChgAllPageSize( Size &rSz );
350 :
351 : // Printing of one page.
352 : // bIsPDFExport == true is: do PDF Export (no printing!)
353 : sal_Bool PrintOrPDFExport( OutputDevice *pOutDev,
354 : SwPrintData const& rPrintData,
355 : sal_Int32 nRenderer /* offset in vector of pages to print */ );
356 :
357 : // Printing of one brochure page.
358 : void PrintProspect( OutputDevice *pOutDev, const SwPrintData &rPrintData,
359 : sal_Int32 nRenderer /* offset in vector of page pairs for prospect printing */ );
360 :
361 : // Printing for OLE 2.0.
362 : static void PrtOle2( SwDoc *pDoc, const SwViewOption *pOpt, const SwPrintData& rOptions,
363 : OutputDevice* pOleOut, const Rectangle& rRect );
364 :
365 : // Fill temporary doc with selected text for Print or PDF export.
366 : SwDoc * FillPrtDoc( SwDoc* pPrtDoc, const SfxPrinter* pPrt );
367 :
368 : // Called internally for Shell. Formats pages.
369 : void CalcPagesForPrint( sal_uInt16 nMax );
370 :
371 : // All about fields.
372 : void UpdateFlds(sal_Bool bCloseDB = sal_False);
373 : sal_Bool IsAnyFieldInDoc() const;
374 : // Update all charts, for that exists any table.
375 : void UpdateAllCharts();
376 : sal_Bool HasCharts() const;
377 :
378 : // DOCUMENT COMPATIBILITY FLAGS START
379 :
380 : // Add or maximize paragraph spacing?
381 : void SetParaSpaceMax( bool bNew );
382 :
383 : // Add or maximize paragraph spacing?
384 : void SetParaSpaceMaxAtPages( bool bNew );
385 :
386 : // Compatible behaviour of tabs.
387 : void SetTabCompat( bool bNew );
388 :
389 : // Font metric attribute "External Leading" should be considered.
390 : void SetAddExtLeading( bool bNew );
391 :
392 : // Formatting by virtual device or printer.
393 : void SetUseVirDev( bool nNew );
394 :
395 : // Adding paragraph and table spacing at bottom
396 : // of table cells.
397 : void SetAddParaSpacingToTableCells( bool _bAddParaSpacingToTableCells );
398 :
399 : // Former formatting of text lines with
400 : // proportional line spacing or not.
401 : void SetUseFormerLineSpacing( bool _bUseFormerLineSpacing );
402 :
403 : // Former object positioning.
404 : void SetUseFormerObjectPositioning( bool _bUseFormerObjPos );
405 :
406 : void SetConsiderWrapOnObjPos( bool _bConsiderWrapOnObjPos );
407 :
408 : void SetUseFormerTextWrapping( bool _bUseFormerTextWrapping );
409 :
410 : void SetDoNotJustifyLinesWithManualBreak( bool _bDoNotJustifyLinesWithManualBreak );
411 :
412 : // DOCUMENT COMPATIBILITY FLAGS END
413 :
414 : // Calls Idle-formatter of Layout.
415 : void LayoutIdle();
416 :
417 1610857 : inline const SwViewOption *GetViewOptions() const { return mpOpt; }
418 : virtual void ApplyViewOptions( const SwViewOption &rOpt );
419 : void SetUIOptions( const SwViewOption &rOpt );
420 : virtual void SetReadonlyOption(sal_Bool bSet); // Set readonly-bit of ViewOptions.
421 : void SetPDFExportOption(sal_Bool bSet); // Set/reset PDF export mode.
422 : void SetPrtFormatOption(sal_Bool bSet); // Set PrtFormat-Bit of ViewOptions.
423 : void SetReadonlySelectionOption(sal_Bool bSet); // Change the selection mode in readonly docs.
424 :
425 11285 : const SwAccessibilityOptions* GetAccessibilityOptions() const { return mpAccOptions;}
426 :
427 66 : static void SetShellRes( ShellResource* pRes ) { mpShellRes = pRes; }
428 : static ShellResource* GetShellRes();
429 :
430 : static void SetCareWin( Window* pNew );
431 14691 : static Window* GetCareWin(ViewShell& rVSh)
432 14691 : { return mpCareWindow ? mpCareWindow : CareChildWin(rVSh); }
433 : static Window* CareChildWin(ViewShell& rVSh);
434 :
435 16731 : inline SfxViewShell *GetSfxViewShell() { return mpSfxViewShell; }
436 793 : inline void SetSfxViewShell(SfxViewShell *pNew) { mpSfxViewShell = pNew; }
437 :
438 : // Selection of Draw ::com::sun::star::script::Engine has been changed.
439 : virtual void DrawSelChanged();
440 :
441 : SwPagePreviewLayout* PagePreviewLayout();
442 :
443 : /** adjust view options for page preview
444 :
445 : Because page preview should show the document as it is printed -
446 : page preview is print preview -, the view options are adjusted to the
447 : same as for printing.
448 :
449 : @param _rPrintOptions
450 : input parameter - constant reference to print options, to which the
451 : view option will be adjusted.
452 : */
453 : void AdjustOptionsForPagePreview( SwPrintData const& rPrintOptions );
454 :
455 13415 : sal_Bool IsViewLocked() const { return mbViewLocked; }
456 22120 : void LockView( sal_Bool b ) { mbViewLocked = b; }
457 :
458 : inline void LockPaint();
459 : void ImplLockPaint();
460 : inline void UnlockPaint( sal_Bool bVirDev = sal_False );
461 : void ImplUnlockPaint( sal_Bool bVirDev );
462 29930 : sal_Bool IsPaintLocked() const { return mnLockPaint != 0; }
463 :
464 : // Get/set DrawView and PageView.
465 : sal_Bool HasDrawView() const;
466 : void MakeDrawView();
467 :
468 : // DrawView may be used at UI.
469 : SdrView *GetDrawView();
470 78227 : const SdrView *GetDrawView() const { return ((ViewShell*)this)->GetDrawView(); }
471 :
472 : // Take care that MarkList is up-to-date in any case (Bug 57153).
473 : SdrView *GetDrawViewWithValidMarkList();
474 :
475 : // Query attribute pool.
476 : inline const SfxItemPool& GetAttrPool() const;
477 : SfxItemPool& GetAttrPool();
478 :
479 69611 : sal_Bool IsPreView() const { return mbPreView; }
480 :
481 304 : sal_Bool IsFrameView() const { return mbFrameView; }
482 : void SetFrameView( const Size& rBrowseBorder )
483 : { mbFrameView = sal_True; maBrowseBorder = rBrowseBorder; }
484 :
485 : // Makes the necessary invalidations:
486 : // If BrowseMode has changed bBrowseChgd == sal_True
487 : // or bBrowseChgd == sal_False in BrowseMode
488 : // if proportions have changed.
489 : void CheckBrowseView( sal_Bool bBrowseChgd );
490 :
491 : const Size& GetBrowseBorder() const;
492 : sal_Int32 GetBrowseWidth() const;
493 : void SetBrowseBorder( const Size& rNew );
494 :
495 : ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > CreateAccessible();
496 :
497 : ::com::sun::star::uno::Reference<
498 : ::com::sun::star::accessibility::XAccessible >
499 : CreateAccessiblePreview();
500 :
501 : void ShowPreViewSelection( sal_uInt16 nSelPage );
502 : void InvalidateAccessibleFocus();
503 :
504 : // Apply Accessiblity options.
505 : void ApplyAccessiblityOptions(SvtAccessibilityOptions& rAccessibilityOptions);
506 :
507 : /** invalidate CONTENT_FLOWS_FROM/_TO relation for paragraphs
508 :
509 : @author OD
510 :
511 : @param _pFromTxtFrm
512 : input parameter - paragraph frame, for which the relation CONTENT_FLOWS_FROM
513 : has to be invalidated.
514 : If NULL, no CONTENT_FLOWS_FROM relation has to be invalidated
515 :
516 : @param _pToTxtFrm
517 : input parameter - paragraph frame, for which the relation CONTENT_FLOWS_TO
518 : has to be invalidated.
519 : If NULL, no CONTENT_FLOWS_TO relation has to be invalidated
520 : */
521 : void InvalidateAccessibleParaFlowRelation( const SwTxtFrm* _pFromTxtFrm,
522 : const SwTxtFrm* _pToTxtFrm );
523 :
524 : /** invalidate text selection for paragraphs
525 :
526 : @author OD
527 : */
528 : void InvalidateAccessibleParaTextSelection();
529 :
530 : /** invalidate attributes for paragraphs and paragraph's characters
531 :
532 : usage also for changes of the attributes of
533 : paragraph's characters.
534 :
535 : @author OD
536 :
537 : @param rTxtFrm
538 : input parameter - paragraph frame, whose attributes have changed
539 : */
540 : void InvalidateAccessibleParaAttrs( const SwTxtFrm& rTxtFrm );
541 :
542 : SwAccessibleMap* GetAccessibleMap();
543 :
544 : ViewShell( ViewShell&, Window *pWin = 0, OutputDevice *pOut = 0,
545 : long nFlags = 0 );
546 : ViewShell( SwDoc& rDoc, Window *pWin,
547 : const SwViewOption *pOpt = 0, OutputDevice *pOut = 0,
548 : long nFlags = 0 );
549 : virtual ~ViewShell();
550 :
551 : sal_Int32 GetPageNumAndSetOffsetForPDF( OutputDevice& rOut, const SwRect& rRect ) const;
552 :
553 5178 : inline bool IsInConstructor() const { return mbInConstructor; }
554 :
555 : static const BitmapEx& GetReplacementBitmap( bool bIsErrorState );
556 : static void DeleteReplacementBitmaps();
557 :
558 20518 : const SwPostItMgr* GetPostItMgr() const { return (const_cast<ViewShell*>(this))->GetPostItMgr(); }
559 : SwPostItMgr* GetPostItMgr();
560 :
561 : /// Acts both for headers / footers, depending on the bShow(Header|Footer)Separator flags
562 : void ToggleHeaderFooterEdit();
563 : /// Acts both for headers / footers, depending on the bShow(Header|Footer)Separator flags
564 5845 : bool IsHeaderFooterEdit() const { return mbHeaderFooterEdit; }
565 12338 : bool IsShowHeaderFooterSeparator( FrameControlType eControl ) { return (eControl == Header)? mbShowHeaderSeparator: mbShowFooterSeparator; }
566 0 : virtual void SetShowHeaderFooterSeparator( FrameControlType eControl, bool bShow ) { if ( eControl == Header ) mbShowHeaderSeparator = bShow; else mbShowFooterSeparator = bShow; }
567 : };
568 :
569 : //---- class CurrShell manages global ShellPointer -------------------
570 :
571 : class CurrShell
572 : {
573 : public:
574 : ViewShell *pPrev;
575 : SwRootFrm *pRoot;
576 :
577 : CurrShell( ViewShell *pNew );
578 : ~CurrShell();
579 : };
580 :
581 1299 : inline void ViewShell::ResetInvalidRect()
582 : {
583 1299 : maInvalidRect.Clear();
584 1299 : }
585 :
586 19429 : inline void ViewShell::StartAction()
587 : {
588 19429 : if ( !mnStartAction++ )
589 18786 : ImplStartAction();
590 19429 : }
591 19429 : inline void ViewShell::EndAction( const sal_Bool bIdleEnd )
592 : {
593 19429 : if( 0 == (mnStartAction - 1) )
594 18786 : ImplEndAction( bIdleEnd );
595 19429 : --mnStartAction;
596 19429 : }
597 :
598 1865 : inline void ViewShell::LockPaint()
599 : {
600 1865 : if ( !mnLockPaint++ )
601 1834 : ImplLockPaint();
602 1865 : }
603 1865 : inline void ViewShell::UnlockPaint( sal_Bool bVirDev )
604 : {
605 1865 : if ( 0 == --mnLockPaint )
606 1834 : ImplUnlockPaint( bVirDev );
607 1865 : }
608 : inline const SfxItemPool& ViewShell::GetAttrPool() const
609 : {
610 : return ((ViewShell*)this)->GetAttrPool();
611 : }
612 :
613 :
614 :
615 : #endif // SW_VIEWSH_HXX
616 :
617 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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