Bug Summary

File:home/maarten/src/libreoffice/core/include/rtl/ref.hxx
Warning:line 192, column 9
Use of memory after it is freed

Annotated Source Code

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clang -cc1 -cc1 -triple x86_64-unknown-linux-gnu -analyze -disable-free -disable-llvm-verifier -discard-value-names -main-file-name docsh2.cxx -analyzer-store=region -analyzer-opt-analyze-nested-blocks -analyzer-checker=core -analyzer-checker=apiModeling -analyzer-checker=unix -analyzer-checker=deadcode -analyzer-checker=cplusplus -analyzer-checker=security.insecureAPI.UncheckedReturn -analyzer-checker=security.insecureAPI.getpw -analyzer-checker=security.insecureAPI.gets -analyzer-checker=security.insecureAPI.mktemp -analyzer-checker=security.insecureAPI.mkstemp -analyzer-checker=security.insecureAPI.vfork -analyzer-checker=nullability.NullPassedToNonnull -analyzer-checker=nullability.NullReturnedFromNonnull -analyzer-output plist -w -setup-static-analyzer -mrelocation-model pic -pic-level 2 -mframe-pointer=all -fmath-errno -fno-rounding-math -mconstructor-aliases -munwind-tables -target-cpu x86-64 -fno-split-dwarf-inlining -debugger-tuning=gdb -resource-dir /usr/lib64/clang/11.0.0 -isystem /usr/include/libxml2 -D BOOST_ERROR_CODE_HEADER_ONLY -D BOOST_SYSTEM_NO_DEPRECATED -D CPPU_ENV=gcc3 -D LINUX -D OSL_DEBUG_LEVEL=1 -D SAL_LOG_INFO -D SAL_LOG_WARN -D UNIX -D UNX -D X86_64 -D _PTHREADS -D _REENTRANT -D SW_DLLIMPLEMENTATION -D SWUI_DLL_NAME="libswuilo.so" -D SYSTEM_LIBXML -D EXCEPTIONS_ON -D LIBO_INTERNAL_ONLY -I /home/maarten/src/libreoffice/core/workdir/UnpackedTarball/icu/source -I /home/maarten/src/libreoffice/core/workdir/UnpackedTarball/icu/source/i18n -I /home/maarten/src/libreoffice/core/workdir/UnpackedTarball/icu/source/common -I /home/maarten/src/libreoffice/core/external/boost/include -I /home/maarten/src/libreoffice/core/workdir/UnpackedTarball/boost -I /home/maarten/src/libreoffice/core/sw/source/core/inc -I /home/maarten/src/libreoffice/core/sw/source/filter/inc -I /home/maarten/src/libreoffice/core/sw/source/uibase/inc -I /home/maarten/src/libreoffice/core/sw/inc -I /home/maarten/src/libreoffice/core/workdir/SdiTarget/sw/sdi -I /home/maarten/src/libreoffice/core/include -I /usr/lib/jvm/java-11-openjdk-11.0.9.10-0.0.ea.fc33.x86_64/include -I /usr/lib/jvm/java-11-openjdk-11.0.9.10-0.0.ea.fc33.x86_64/include/linux -I /home/maarten/src/libreoffice/core/config_host -I /home/maarten/src/libreoffice/core/workdir/CustomTarget/officecfg/registry -I /home/maarten/src/libreoffice/core/workdir/CustomTarget/sw/generated -I /home/maarten/src/libreoffice/core/workdir/UnoApiHeadersTarget/udkapi/normal -I /home/maarten/src/libreoffice/core/workdir/UnoApiHeadersTarget/offapi/normal -I /home/maarten/src/libreoffice/core/workdir/UnoApiHeadersTarget/oovbaapi/normal -internal-isystem /usr/bin/../lib/gcc/x86_64-redhat-linux/10/../../../../include/c++/10 -internal-isystem /usr/bin/../lib/gcc/x86_64-redhat-linux/10/../../../../include/c++/10/x86_64-redhat-linux -internal-isystem /usr/bin/../lib/gcc/x86_64-redhat-linux/10/../../../../include/c++/10/backward -internal-isystem /usr/local/include -internal-isystem /usr/lib64/clang/11.0.0/include -internal-externc-isystem /include -internal-externc-isystem /usr/include -O0 -Wno-missing-braces -std=c++17 -fdeprecated-macro -fdebug-compilation-dir /home/maarten/src/libreoffice/core -ferror-limit 19 -fvisibility hidden -fvisibility-inlines-hidden -stack-protector 2 -fgnuc-version=4.2.1 -fcxx-exceptions -fexceptions -debug-info-kind=constructor -analyzer-output=html -faddrsig -o /home/maarten/tmp/wis/scan-build-libreoffice/output/report/2020-10-07-141433-9725-1 -x c++ /home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx

/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx

1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
2/*
3 * This file is part of the LibreOffice project.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 * This file incorporates work covered by the following license notice:
10 *
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 */
19
20#include <config_features.h>
21
22#include <com/sun/star/drawing/ModuleDispatcher.hpp>
23#include <com/sun/star/frame/DispatchHelper.hpp>
24#include <ooo/vba/word/XDocument.hpp>
25#include <comphelper/fileformat.h>
26#include <comphelper/processfactory.hxx>
27
28#include <sal/log.hxx>
29#include <edtwin.hxx>
30#include <tools/urlobj.hxx>
31#include <unotools/tempfile.hxx>
32#include <unotools/configmgr.hxx>
33#include <vcl/errinf.hxx>
34#include <vcl/svapp.hxx>
35#include <vcl/weld.hxx>
36#include <svl/eitem.hxx>
37#include <svl/macitem.hxx>
38#include <svl/zforlist.hxx>
39#include <unotools/pathoptions.hxx>
40#include <vcl/transfer.hxx>
41#include <sfx2/dinfdlg.hxx>
42#include <sfx2/request.hxx>
43#include <sfx2/dispatch.hxx>
44#include <sfx2/new.hxx>
45#include <sfx2/notebookbar/SfxNotebookBar.hxx>
46#include <sfx2/filedlghelper.hxx>
47#include <sfx2/printer.hxx>
48#include <sfx2/evntconf.hxx>
49#include <sfx2/docfile.hxx>
50#include <sfx2/docfilt.hxx>
51#include <svx/dialogs.hrc>
52#include <svx/drawitem.hxx>
53#include <editeng/svxacorr.hxx>
54#include <svx/fmshell.hxx>
55#include <sfx2/linkmgr.hxx>
56#include <sfx2/classificationhelper.hxx>
57#include <sfx2/watermarkitem.hxx>
58
59#include <svtools/htmlcfg.hxx>
60#include <svx/ofaitem.hxx>
61#include <SwSmartTagMgr.hxx>
62#include <sfx2/app.hxx>
63#include <basic/sbstar.hxx>
64#include <basic/basmgr.hxx>
65#include <comphelper/classids.hxx>
66#include <fmtcol.hxx>
67#include <view.hxx>
68#include <docsh.hxx>
69#include <docary.hxx>
70#include <wrtsh.hxx>
71#include <fldbas.hxx>
72#include <viewopt.hxx>
73#include <globdoc.hxx>
74#include <fldwrap.hxx>
75#include <redlndlg.hxx>
76#include <doc.hxx>
77#include <IDocumentUndoRedo.hxx>
78#include <IDocumentSettingAccess.hxx>
79#include <IDocumentDeviceAccess.hxx>
80#include <IDocumentLinksAdministration.hxx>
81#include <IDocumentFieldsAccess.hxx>
82#include <IDocumentStatistics.hxx>
83#include <IDocumentLayoutAccess.hxx>
84#include <IDocumentState.hxx>
85#include <shellio.hxx>
86#include <pview.hxx>
87#include <srcview.hxx>
88#include <wdocsh.hxx>
89#include <unotxdoc.hxx>
90#include <acmplwrd.hxx>
91#include <swmodule.hxx>
92#include <unobaseclass.hxx>
93#include <swwait.hxx>
94#include <swcli.hxx>
95
96#include <cmdid.h>
97#include <helpids.h>
98#include <strings.hrc>
99#include <com/sun/star/ui/dialogs/XFilePicker3.hpp>
100#include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
101#include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp>
102#include <com/sun/star/ui/dialogs/ListboxControlActions.hpp>
103#include <com/sun/star/ui/dialogs/CommonFilePickerElementIds.hpp>
104#include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
105#include <com/sun/star/script/vba/XVBAEventProcessor.hpp>
106#include <com/sun/star/script/vba/VBAEventId.hpp>
107#include <editeng/acorrcfg.hxx>
108#include <officecfg/Office/Security.hxx>
109
110#include <sfx2/fcontnr.hxx>
111#include <svx/ClassificationDialog.hxx>
112#include <svtools/embedhlp.hxx>
113
114#include <swabstdlg.hxx>
115#include <watermarkdialog.hxx>
116
117#include <ndtxt.hxx>
118#include <iodetect.hxx>
119
120#include <memory>
121
122using namespace ::com::sun::star::ui::dialogs;
123using namespace ::com::sun::star::lang;
124using namespace ::com::sun::star::uno;
125using namespace ::com::sun::star;
126using namespace ::sfx2;
127
128// create DocInfo (virtual)
129std::shared_ptr<SfxDocumentInfoDialog> SwDocShell::CreateDocumentInfoDialog(weld::Window* pParent, const SfxItemSet &rSet)
130{
131 std::shared_ptr<SfxDocumentInfoDialog> xDlg = std::make_shared<SfxDocumentInfoDialog>(pParent, rSet);
132 //only with statistics, when this document is being shown, not
133 //from within the Doc-Manager
134 SwDocShell* pDocSh = static_cast<SwDocShell*>( SfxObjectShell::Current());
135 if( pDocSh == this )
136 {
137 //Not for SourceView.
138 SfxViewShell *pVSh = SfxViewShell::Current();
139 if ( pVSh && dynamic_cast< const SwSrcView *>( pVSh ) == nullptr )
140 {
141 SwAbstractDialogFactory* pFact = SwAbstractDialogFactory::Create();
142 xDlg->AddFontTabPage();
143 xDlg->AddTabPage("writerstats", SwResId(STR_DOC_STATreinterpret_cast<char const *>("STR_DOC_STAT" "\004" u8"Statistics"
)
), pFact->GetTabPageCreatorFunc(RID_SW_TP_DOC_STAT((10000 +6900) + 252)));
144 }
145 }
146 return xDlg;
147}
148
149void SwDocShell::ToggleLayoutMode(SwView* pView)
150{
151 OSL_ENSURE( pView, "SwDocShell::ToggleLayoutMode, pView is null." )do { if (true && (!(pView))) { sal_detail_logFormat((
SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.osl"), ("/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx"
":" "151" ": "), "%s", "SwDocShell::ToggleLayoutMode, pView is null."
); } } while (false)
;
152
153 const SwViewOption& rViewOptions = *pView->GetWrtShell().GetViewOptions();
154
155 //TODO: Should HideWhitespace flag be saved in the document settings?
156 GetDoc()->getIDocumentSettingAccess().set(DocumentSettingId::BROWSE_MODE, rViewOptions.getBrowseMode());
157 UpdateFontList(); // Why is this necessary here?
158
159 pView->GetViewFrame()->GetBindings().Invalidate(FN_SHADOWCURSOR((20000 + 2200) + 4));
160 if( !GetDoc()->getIDocumentDeviceAccess().getPrinter( false ) )
161 pView->SetPrinter( GetDoc()->getIDocumentDeviceAccess().getPrinter( false ), SfxPrinterChangeFlags::PRINTER | SfxPrinterChangeFlags::JOBSETUP );
162 GetDoc()->CheckDefaultPageFormat();
163 SfxViewFrame *pTmpFrame = SfxViewFrame::GetFirst(this, false);
164 while (pTmpFrame)
165 {
166 if( pTmpFrame != pView->GetViewFrame() )
167 {
168 pTmpFrame->DoClose();
169 pTmpFrame = SfxViewFrame::GetFirst(this, false);
170 }
171 else
172 pTmpFrame = SfxViewFrame::GetNext(*pTmpFrame, this, false);
173 }
174
175 pView->GetWrtShell().InvalidateLayout(true);
176
177 pView->RecheckBrowseMode();
178
179 pView->SetNewWindowAllowed(!rViewOptions.getBrowseMode());
180}
181
182// update text fields on document properties changes
183void SwDocShell::DoFlushDocInfo()
184{
185 if (!m_xDoc)
186 return;
187
188 bool bUnlockView(true);
189 if (m_pWrtShell)
190 {
191 bUnlockView = !m_pWrtShell->IsViewLocked();
192 m_pWrtShell->LockView( true ); // lock visible section
193 m_pWrtShell->StartAllAction();
194 }
195
196 m_xDoc->getIDocumentStatistics().DocInfoChgd(IsEnableSetModified());
197
198 if (m_pWrtShell)
199 {
200 m_pWrtShell->EndAllAction();
201 if (bUnlockView)
202 {
203 m_pWrtShell->LockView( false );
204 }
205 }
206}
207
208static void lcl_processCompatibleSfxHint( const uno::Reference< script::vba::XVBAEventProcessor >& xVbaEvents, const SfxHint& rHint )
209{
210 using namespace com::sun::star::script::vba::VBAEventId;
211 const SfxEventHint* pSfxEventHint = dynamic_cast<const SfxEventHint*>(&rHint);
212 if ( !pSfxEventHint )
213 return;
214
215 uno::Sequence< uno::Any > aArgs;
216 switch( pSfxEventHint->GetEventId() )
217 {
218 case SfxEventHintId::CreateDoc:
219 xVbaEvents->processVbaEvent( DOCUMENT_NEW, aArgs );
220 break;
221 case SfxEventHintId::OpenDoc:
222 xVbaEvents->processVbaEvent( DOCUMENT_OPEN, aArgs );
223 break;
224 default: break;
225 }
226}
227
228// Notification on DocInfo changes
229void SwDocShell::Notify( SfxBroadcaster&, const SfxHint& rHint )
230{
231 if (!m_xDoc)
232 {
233 return ;
234 }
235
236 uno::Reference< script::vba::XVBAEventProcessor > const xVbaEvents =
237 m_xDoc->GetVbaEventProcessor();
238 if( xVbaEvents.is() )
239 lcl_processCompatibleSfxHint( xVbaEvents, rHint );
240
241 if ( const SfxEventHint* pSfxEventHint = dynamic_cast<const SfxEventHint*>(&rHint) )
242 {
243 switch( pSfxEventHint->GetEventId() )
244 {
245 case SfxEventHintId::ActivateDoc:
246 case SfxEventHintId::CreateDoc:
247 case SfxEventHintId::OpenDoc:
248 {
249 uno::Sequence< css::uno::Any > aArgs;
250 SW_MOD()( static_cast<SwModule*>(SfxApplication::GetModule(SfxToolsModule
::Writer)))
->CallAutomationApplicationEventSinks( "DocumentChange", aArgs );
251 break;
252 }
253 default:
254 break;
255 }
256
257 switch( pSfxEventHint->GetEventId() )
258 {
259 case SfxEventHintId::CreateDoc:
260 {
261 uno::Any aDocument;
262 aDocument <<= mxAutomationDocumentObject;
263 uno::Sequence< uno::Any > aArgs(1);
264 aArgs[0] = aDocument;
265 SW_MOD()( static_cast<SwModule*>(SfxApplication::GetModule(SfxToolsModule
::Writer)))
->CallAutomationApplicationEventSinks( "NewDocument", aArgs );
266 }
267 break;
268 case SfxEventHintId::OpenDoc:
269 {
270 uno::Any aDocument;
271 aDocument <<= mxAutomationDocumentObject;
272 uno::Sequence< uno::Any > aArgs(1);
273 aArgs[0] = aDocument;
274 SW_MOD()( static_cast<SwModule*>(SfxApplication::GetModule(SfxToolsModule
::Writer)))
->CallAutomationApplicationEventSinks( "DocumentOpen", aArgs );
275 }
276 break;
277 default:
278 break;
279 }
280 }
281
282 sal_uInt16 nAction = 0;
283 auto pEventHint = dynamic_cast<const SfxEventHint*>(&rHint);
284 if( pEventHint && pEventHint->GetEventId() == SfxEventHintId::LoadFinished )
285 {
286 // #i38126# - own action id
287 nAction = 3;
288 }
289 else
290 {
291 // switch for more actions
292 if( rHint.GetId() == SfxHintId::TitleChanged)
293 {
294 if( GetMedium() )
295 nAction = 2;
296 }
297 }
298
299 if( !nAction )
300 return;
301
302 bool bUnlockView = true; //initializing prevents warning
303 if (m_pWrtShell)
304 {
305 bUnlockView = !m_pWrtShell->IsViewLocked();
306 m_pWrtShell->LockView( true ); //lock visible section
307 m_pWrtShell->StartAllAction();
308 }
309 switch( nAction )
310 {
311 case 2:
312 m_xDoc->getIDocumentFieldsAccess().GetSysFieldType( SwFieldIds::Filename )->UpdateFields();
313 break;
314 // #i38126# - own action for event LOADFINISHED
315 // in order to avoid a modified document.
316 // #i41679# - Also for the instance of <SwDoc>
317 // it has to be assured, that it's not modified.
318 // Perform the same as for action id 1, but disable <SetModified>.
319 case 3:
320 {
321 const bool bResetModified = IsEnableSetModified();
322 if ( bResetModified )
323 EnableSetModified( false );
324 // #i41679#
325 const bool bIsDocModified = m_xDoc->getIDocumentState().IsModified();
326 // TODO: is the ResetModified() below because of only the direct call from DocInfoChgd, or does UpdateFields() set it too?
327
328 m_xDoc->getIDocumentStatistics().DocInfoChgd(false);
329
330 // #i41679#
331 if ( !bIsDocModified )
332 m_xDoc->getIDocumentState().ResetModified();
333 if ( bResetModified )
334 EnableSetModified();
335 }
336 break;
337 }
338
339 if (m_pWrtShell)
340 {
341 m_pWrtShell->EndAllAction();
342 if( bUnlockView )
343 m_pWrtShell->LockView( false );
344 }
345}
346
347// Notification Close Doc
348bool SwDocShell::PrepareClose( bool bUI )
349{
350 bool bRet = SfxObjectShell::PrepareClose( bUI );
351
352 // If we are going to close it at this point, let potential DocumentBeforeClose event handlers
353 // in Automation clients veto it.
354 if (bRet && m_xDoc && IsInPrepareClose())
355 {
356 uno::Any aDocument;
357 aDocument <<= mxAutomationDocumentObject;
358
359 uno::Sequence< uno::Any > aArgs(2);
360 // Arg 0: Document
361 aArgs[0] = aDocument;
362 // Arg 1: Cancel
363 aArgs[1] <<= false;
364
365 SW_MOD()( static_cast<SwModule*>(SfxApplication::GetModule(SfxToolsModule
::Writer)))
->CallAutomationApplicationEventSinks( "DocumentBeforeClose", aArgs );
366
367 // If the Cancel argument was set to True by an event handler, return false.
368 bool bCancel(false);
369 aArgs[1] >>= bCancel;
370 if (bCancel)
371 bRet = false;
372 }
373
374 if( bRet )
375 EndListening( *this );
376
377 if (m_xDoc && IsInPrepareClose())
378 {
379 uno::Reference< script::vba::XVBAEventProcessor > const xVbaEvents =
380 m_xDoc->GetVbaEventProcessor();
381 if( xVbaEvents.is() )
382 {
383 using namespace com::sun::star::script::vba::VBAEventId;
384 uno::Sequence< uno::Any > aNoArgs;
385 xVbaEvents->processVbaEvent( DOCUMENT_CLOSE, aNoArgs );
386 }
387 }
388 return bRet;
389}
390
391void SwDocShell::Execute(SfxRequest& rReq)
392{
393 const SfxItemSet* pArgs = rReq.GetArgs();
394 const SfxPoolItem* pItem;
395 sal_uInt16 nWhich = rReq.GetSlot();
396 bool bDone = false;
397 switch ( nWhich )
1
Control jumps to 'case 10424:' at line 399
398 {
399 case SID_AUTO_CORRECT_DLG(10000 + 424):
400 {
401 SvxSwAutoFormatFlags* pAFlags = &SvxAutoCorrCfg::Get().GetAutoCorrect()->GetSwFlags();
402 SwAutoCompleteWord& rACW = SwDoc::GetAutoCompleteWords();
403
404 bool bOldLocked = rACW.IsLockWordLstLocked(),
405 bOldAutoCmpltCollectWords = pAFlags->bAutoCmpltCollectWords;
406
407 rACW.SetLockWordLstLocked( true );
408
409 editeng::SortedAutoCompleteStrings aTmpLst( rACW.GetWordList().createNonOwningCopy() );
410 pAFlags->m_pAutoCompleteList = &aTmpLst;
411
412 SfxApplication* pApp = SfxGetpApp();
413 SfxRequest aAppReq(SID_AUTO_CORRECT_DLG(10000 + 424), SfxCallMode::SYNCHRON, pApp->GetPool());
414 SfxBoolItem aSwOptions( SID_AUTO_CORRECT_DLG(10000 + 424), true );
415 aAppReq.AppendItem(aSwOptions);
416
417 pAFlags->pSmartTagMgr = &SwSmartTagMgr::Get();
418
419 SfxItemSet aSet( pApp->GetPool(), svl::Items<SID_AUTO_CORRECT_DLG(10000 + 424), SID_AUTO_CORRECT_DLG(10000 + 424), SID_OPEN_SMARTTAGOPTIONS(10000 + 1062), SID_OPEN_SMARTTAGOPTIONS(10000 + 1062)>{} );
420 aSet.Put( aSwOptions );
421
422 const SfxPoolItem* pOpenSmartTagOptionsItem = nullptr;
423 if( pArgs && SfxItemState::SET == pArgs->GetItemState( SID_OPEN_SMARTTAGOPTIONS(10000 + 1062), false, &pOpenSmartTagOptionsItem ) )
2
Assuming 'pArgs' is null
424 aSet.Put( *static_cast<const SfxBoolItem*>(pOpenSmartTagOptionsItem) );
425
426 SfxAbstractDialogFactory* pFact = SfxAbstractDialogFactory::Create();
427 VclPtr<SfxAbstractTabDialog> pDlg = pFact->CreateAutoCorrTabDialog(GetView()->GetFrameWeld(), &aSet);
428 pDlg->Execute();
429 pDlg.disposeAndClear();
3
Calling 'VclPtr::disposeAndClear'
430
431
432 rACW.SetLockWordLstLocked( bOldLocked );
433
434 SwEditShell::SetAutoFormatFlags( pAFlags );
435 rACW.SetMinWordLen( pAFlags->nAutoCmpltWordLen );
436 rACW.SetMaxCount( pAFlags->nAutoCmpltListLen );
437 if (pAFlags->m_pAutoCompleteList) // any changes?
438 {
439 rACW.CheckChangedList( aTmpLst );
440 // clear the temp WordList pointer
441 pAFlags->m_pAutoCompleteList = nullptr;
442 }
443
444 if( !bOldAutoCmpltCollectWords && bOldAutoCmpltCollectWords !=
445 pAFlags->bAutoCmpltCollectWords )
446 {
447 // call on all Docs the idle formatter to start
448 // the collection of Words
449 for( SwDocShell *pDocSh = static_cast<SwDocShell*>(SfxObjectShell::GetFirst(checkSfxObjectShell<SwDocShell>));
450 pDocSh;
451 pDocSh = static_cast<SwDocShell*>(SfxObjectShell::GetNext( *pDocSh, checkSfxObjectShell<SwDocShell> )) )
452 {
453 SwDoc* pTmp = pDocSh->GetDoc();
454 if ( pTmp->getIDocumentLayoutAccess().GetCurrentViewShell() )
455 pTmp->InvalidateAutoCompleteFlag();
456 }
457 }
458 }
459 break;
460
461 case SID_PRINTPREVIEW(5000 + 325):
462 {
463 bool bSet = false;
464 bool bFound = false, bOnly = true;
465 SfxViewFrame *pTmpFrame = SfxViewFrame::GetFirst(this);
466 SfxViewShell* pViewShell = SfxViewShell::Current();
467 SwView* pCurrView = dynamic_cast< SwView *> ( pViewShell );
468 bool bCurrent = typeid(SwPagePreview) == typeid( pViewShell );
469
470 while( pTmpFrame ) // search Preview
471 {
472 if( typeid(SwView) == typeid( pTmpFrame->GetViewShell()) )
473 bOnly = false;
474 else if( typeid(SwPagePreview) == typeid( pTmpFrame->GetViewShell()))
475 {
476 pTmpFrame->GetFrame().Appear();
477 bFound = true;
478 }
479 if( bFound && !bOnly )
480 break;
481 pTmpFrame = SfxViewFrame::GetNext(*pTmpFrame, this);
482 }
483
484 if( pArgs && SfxItemState::SET ==
485 pArgs->GetItemState( SID_PRINTPREVIEW(5000 + 325), false, &pItem ))
486 bSet = static_cast<const SfxBoolItem*>(pItem)->GetValue();
487 else
488 bSet = !bCurrent;
489
490 sal_uInt16 nSlotId = 0;
491 if( bSet && !bFound ) // Nothing found, so create new Preview
492 nSlotId = SID_VIEWSHELL1(5000 + 631);
493 else if( bFound && !bSet )
494 nSlotId = bOnly ? SID_VIEWSHELL0(5000 + 630) : SID_VIEWSHELL1(5000 + 631);
495
496 if( nSlotId )
497 {
498 // PagePreview in the WebDocShell
499 // is found under Id VIEWSHELL2.
500 if( dynamic_cast< const SwWebDocShell *>( this ) != nullptr && SID_VIEWSHELL1(5000 + 631) == nSlotId )
501 nSlotId = SID_VIEWSHELL2(5000 + 632);
502
503 if( pCurrView && pCurrView->GetDocShell() == this )
504 pTmpFrame = pCurrView->GetViewFrame();
505 else
506 pTmpFrame = SfxViewFrame::GetFirst( this );
507
508 if (pTmpFrame)
509 pTmpFrame->GetDispatcher()->Execute( nSlotId, SfxCallMode::ASYNCHRON );
510 }
511
512 rReq.SetReturnValue(SfxBoolItem(SID_PRINTPREVIEW(5000 + 325), bSet ));
513 }
514 break;
515 case SID_TEMPLATE_LOAD(5000 + 663):
516 {
517 OUString aFileName;
518 static bool bText = true;
519 static bool bFrame = false;
520 static bool bPage = false;
521 static bool bNum = false;
522 static bool bMerge = false;
523
524 SfxTemplateFlags nFlags = bFrame ? SfxTemplateFlags::LOAD_FRAME_STYLES : SfxTemplateFlags::NONE;
525 if(bPage)
526 nFlags |= SfxTemplateFlags::LOAD_PAGE_STYLES;
527 if(bNum)
528 nFlags |= SfxTemplateFlags::LOAD_NUM_STYLES;
529 if(nFlags == SfxTemplateFlags::NONE || bText)
530 nFlags |= SfxTemplateFlags::LOAD_TEXT_STYLES;
531 if(bMerge)
532 nFlags |= SfxTemplateFlags::MERGE_STYLES;
533
534 if ( pArgs )
535 {
536 const SfxStringItem* pTemplateItem = rReq.GetArg<SfxStringItem>(SID_TEMPLATE_NAME(5000 + 660));
537 if ( pTemplateItem )
538 {
539 aFileName = pTemplateItem->GetValue();
540 const SfxInt32Item* pFlagsItem = rReq.GetArg<SfxInt32Item>(SID_TEMPLATE_LOAD(5000 + 663));
541 if ( pFlagsItem )
542 nFlags = static_cast<SfxTemplateFlags>(static_cast<sal_uInt16>(pFlagsItem->GetValue()));
543 }
544 }
545
546 if ( aFileName.isEmpty() )
547 {
548 SvtPathOptions aPathOpt;
549 SfxNewFileDialog aNewFileDlg(GetView()->GetFrameWeld(), SfxNewFileDialogMode::LoadTemplate);
550 aNewFileDlg.SetTemplateFlags(nFlags);
551
552 sal_uInt16 nRet = aNewFileDlg.run();
553 if(RET_TEMPLATE_LOAD100 == nRet)
554 {
555 FileDialogHelper aDlgHelper(TemplateDescription::FILEOPEN_SIMPLE,
556 FileDialogFlags::NONE, GetView()->GetFrameWeld());
557 uno::Reference < XFilePicker3 > xFP = aDlgHelper.GetFilePicker();
558
559 xFP->setDisplayDirectory( aPathOpt.GetWorkPath() );
560
561 SfxObjectFactory &rFact = GetFactory();
562 SfxFilterMatcher aMatcher( rFact.GetFactoryName() );
563 SfxFilterMatcherIter aIter( aMatcher );
564 std::shared_ptr<const SfxFilter> pFlt = aIter.First();
565 while( pFlt )
566 {
567 // --> OD #i117339#
568 if( pFlt && pFlt->IsAllowedAsTemplate() &&
569 ( pFlt->GetUserData() == "CXML" ||
570 pFlt->GetUserData() == "CXMLV" ) )
571 {
572 const OUString sWild = pFlt->GetWildcard().getGlob();
573 xFP->appendFilter( pFlt->GetUIName(), sWild );
574 }
575 pFlt = aIter.Next();
576 }
577 bool bWeb = dynamic_cast< SwWebDocShell *>( this ) != nullptr;
578 std::shared_ptr<const SfxFilter> pOwnFlt =
579 SwDocShell::Factory().GetFilterContainer()->
580 GetFilter4FilterName("writer8");
581
582 // make sure the default file format is also available
583 if(bWeb)
584 {
585 const OUString sWild = pOwnFlt->GetWildcard().getGlob();
586 xFP->appendFilter( pOwnFlt->GetUIName(), sWild );
587 }
588
589 bool bError = false;
590 // catch exception if wrong filter is selected - should not happen anymore
591 try
592 {
593 xFP->setCurrentFilter( pOwnFlt->GetUIName() );
594 }
595 catch (const uno::Exception&)
596 {
597 bError = true;
598 }
599
600 if( !bError && ERRCODE_NONEErrCode(0) == aDlgHelper.Execute() )
601 {
602 aFileName = xFP->getSelectedFiles().getConstArray()[0];
603 }
604 }
605 else if( RET_OK == nRet)
606 {
607 aFileName = aNewFileDlg.GetTemplateFileName();
608 }
609
610 nFlags = aNewFileDlg.GetTemplateFlags();
611 rReq.AppendItem( SfxStringItem( SID_TEMPLATE_NAME(5000 + 660), aFileName ) );
612 rReq.AppendItem( SfxInt32Item( SID_TEMPLATE_LOAD(5000 + 663), static_cast<long>(nFlags) ) );
613 }
614
615 if( !aFileName.isEmpty() )
616 {
617 SwgReaderOption aOpt;
618 bText = bool(nFlags & SfxTemplateFlags::LOAD_TEXT_STYLES );
619 aOpt.SetTextFormats(bText);
620 bFrame = bool(nFlags & SfxTemplateFlags::LOAD_FRAME_STYLES);
621 aOpt.SetFrameFormats(bFrame);
622 bPage = bool(nFlags & SfxTemplateFlags::LOAD_PAGE_STYLES );
623 aOpt.SetPageDescs(bPage);
624 bNum = bool(nFlags & SfxTemplateFlags::LOAD_NUM_STYLES );
625 aOpt.SetNumRules(bNum);
626 //different meaning between SFX_MERGE_STYLES and aOpt.SetMerge!
627 bMerge = bool(nFlags & SfxTemplateFlags::MERGE_STYLES);
628 aOpt.SetMerge( !bMerge );
629
630 SetError(LoadStylesFromFile(aFileName, aOpt, false));
631 if ( !GetError() )
632 rReq.Done();
633 }
634 }
635 break;
636 case SID_SOURCEVIEW(5000 + 675):
637 {
638 SfxViewShell* pViewShell = GetView()
639 ? static_cast<SfxViewShell*>(GetView())
640 : SfxViewShell::Current();
641 SfxViewFrame* pViewFrame = pViewShell->GetViewFrame();
642 SwSrcView* pSrcView = dynamic_cast< SwSrcView *>( pViewShell );
643 if(!pSrcView)
644 {
645 // 3 possible state:
646 // 1 - file unsaved -> save as HTML
647 // 2 - file modified and HTML filter active -> save
648 // 3 - file saved in non-HTML -> QueryBox to save as HTML
649 std::shared_ptr<const SfxFilter> pHtmlFlt =
650 SwIoSystem::GetFilterOfFormat(
651 "HTML",
652 SwWebDocShell::Factory().GetFilterContainer() );
653 bool bLocalHasName = HasName();
654 if(bLocalHasName)
655 {
656 //check for filter type
657 std::shared_ptr<const SfxFilter> pFlt = GetMedium()->GetFilter();
658 if(!pFlt || pFlt->GetUserData() != pHtmlFlt->GetUserData())
659 {
660 std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(pViewFrame->GetWindow().GetFrameWeld(), "modules/swriter/ui/saveashtmldialog.ui"));
661 std::unique_ptr<weld::MessageDialog> xQuery(xBuilder->weld_message_dialog("SaveAsHTMLDialog"));
662 if (RET_YES == xQuery->run())
663 bLocalHasName = false;
664 else
665 break;
666 }
667 }
668 if(!bLocalHasName)
669 {
670 FileDialogHelper aDlgHelper(TemplateDescription::FILESAVE_AUTOEXTENSION,
671 FileDialogFlags::NONE,
672 GetView()->GetFrameWeld());
673 aDlgHelper.AddFilter( pHtmlFlt->GetFilterName(), pHtmlFlt->GetDefaultExtension() );
674 aDlgHelper.SetCurrentFilter( pHtmlFlt->GetFilterName() );
675 if( ERRCODE_NONEErrCode(0) != aDlgHelper.Execute())
676 {
677 break;
678 }
679 OUString sPath = aDlgHelper.GetPath();
680 SfxStringItem aName(SID_FILE_NAME(5000 + 507), sPath);
681 SfxStringItem aFilter(SID_FILTER_NAME(5000 + 530), pHtmlFlt->GetName());
682 const SfxBoolItem* pBool = static_cast<const SfxBoolItem*>(
683 pViewFrame->GetDispatcher()->ExecuteList(
684 SID_SAVEASDOC(5000 + 502), SfxCallMode::SYNCHRON,
685 { &aName, &aFilter }));
686 if(!pBool || !pBool->GetValue())
687 break;
688 }
689 }
690
691 OSL_ENSURE(dynamic_cast<SwWebDocShell*>(this),do { if (true && (!(dynamic_cast<SwWebDocShell*>
(this)))) { sal_detail_logFormat((SAL_DETAIL_LOG_LEVEL_WARN),
("legacy.osl"), ("/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx"
":" "692" ": "), "%s", "SourceView only in WebDocShell"); } }
while (false)
692 "SourceView only in WebDocShell")do { if (true && (!(dynamic_cast<SwWebDocShell*>
(this)))) { sal_detail_logFormat((SAL_DETAIL_LOG_LEVEL_WARN),
("legacy.osl"), ("/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx"
":" "692" ": "), "%s", "SourceView only in WebDocShell"); } }
while (false)
;
693
694 // the SourceView is not the 1 for SwWebDocShell
695 sal_uInt16 nSlot = SID_VIEWSHELL1(5000 + 631);
696 bool bSetModified = false;
697 VclPtr<SfxPrinter> pSavePrinter;
698 if( nullptr != pSrcView)
699 {
700 SfxPrinter* pTemp = GetDoc()->getIDocumentDeviceAccess().getPrinter( false );
701 if(pTemp)
702 pSavePrinter = VclPtr<SfxPrinter>::Create(*pTemp);
703 bSetModified = IsModified() || pSrcView->IsModified();
704 if(pSrcView->IsModified()||pSrcView->HasSourceSaved())
705 {
706 utl::TempFile aTempFile;
707 aTempFile.EnableKillingFile();
708 pSrcView->SaveContent(aTempFile.GetURL());
709 bDone = true;
710 SvxMacro aMac(OUString(), OUString(), STARBASIC);
711 SfxEventConfiguration::ConfigureEvent(GlobalEventConfig::GetEventName( GlobalEventId::OPENDOC ), aMac, this);
712 SfxEventConfiguration::ConfigureEvent(GlobalEventConfig::GetEventName( GlobalEventId::PREPARECLOSEDOC ), aMac, this);
713 SfxEventConfiguration::ConfigureEvent(GlobalEventConfig::GetEventName( GlobalEventId::ACTIVATEDOC ), aMac, this);
714 SfxEventConfiguration::ConfigureEvent(GlobalEventConfig::GetEventName( GlobalEventId::DEACTIVATEDOC ), aMac, this);
715 ReloadFromHtml(aTempFile.GetURL(), pSrcView);
716 nSlot = 0;
717 }
718 else
719 {
720 nSlot = SID_VIEWSHELL0(5000 + 630);
721 }
722 }
723 if(nSlot)
724 pViewFrame->GetDispatcher()->Execute(nSlot, SfxCallMode::SYNCHRON);
725 if(bSetModified)
726 GetDoc()->getIDocumentState().SetModified();
727 if(pSavePrinter)
728 {
729 GetDoc()->getIDocumentDeviceAccess().setPrinter( pSavePrinter, true, true);
730 //pSavePrinter must not be deleted again
731 }
732 pViewFrame->GetBindings().SetState(SfxBoolItem(SID_SOURCEVIEW(5000 + 675), false)); // not SID_VIEWSHELL2
733 pViewFrame->GetBindings().Invalidate( SID_NEWWINDOW(5000 + 620) );
734 pViewFrame->GetBindings().Invalidate( SID_BROWSER_MODE(5000 + 1313) );
735 pViewFrame->GetBindings().Invalidate( FN_PRINT_LAYOUT((20000 + 200) + 37) );
736 }
737 break;
738 case SID_GET_COLORLIST( 10000 + 441 ):
739 {
740 const SvxColorListItem* pColItem = GetItem(SID_COLOR_TABLETypedWhichId<SvxColorListItem>( 10000 + 179 ));
741 const XColorListRef& pList = pColItem->GetColorList();
742 rReq.SetReturnValue(OfaRefItem<XColorList>(SID_GET_COLORLIST( 10000 + 441 ), pList));
743 }
744 break;
745 case FN_ABSTRACT_STARIMPRESS((20000 + 1600) + 13):
746 case FN_ABSTRACT_NEWDOC((20000 + 1600) + 12):
747 {
748 SwAbstractDialogFactory* pFact = SwAbstractDialogFactory::Create();
749 ScopedVclPtr<AbstractSwInsertAbstractDlg> pDlg(pFact->CreateSwInsertAbstractDlg(GetView()->GetFrameWeld()));
750 if(RET_OK == pDlg->Execute())
751 {
752 sal_uInt8 nLevel = pDlg->GetLevel();
753 sal_uInt8 nPara = pDlg->GetPara();
754 SwDoc* pSmryDoc = new SwDoc();
755 SfxObjectShellLock xDocSh(new SwDocShell(*pSmryDoc, SfxObjectCreateMode::STANDARD));
756 xDocSh->DoInitNew();
757
758 bool bImpress = FN_ABSTRACT_STARIMPRESS((20000 + 1600) + 13) == nWhich;
759 m_xDoc->Summary(*pSmryDoc, nLevel, nPara, bImpress);
760 if( bImpress )
761 {
762 WriterRef xWrt;
763 // mba: looks as if relative URLs don't make sense here
764 ::GetRTFWriter(OUString(), OUString(), xWrt);
765 SvMemoryStream *pStrm = new SvMemoryStream();
766 pStrm->SetBufferSize( 16348 );
767 SwWriter aWrt( *pStrm, *pSmryDoc );
768 ErrCode eErr = aWrt.Write( xWrt );
769 if( !eErr.IgnoreWarning() )
770 {
771 uno::Reference< uno::XComponentContext > xContext = ::comphelper::getProcessComponentContext();
772 uno::Reference< frame::XDispatchProvider > xProv = drawing::ModuleDispatcher::create( xContext );
773
774 uno::Reference< frame::XDispatchHelper > xHelper( frame::DispatchHelper::create(xContext) );
775 pStrm->Seek( STREAM_SEEK_TO_END((sal_uInt64) 0xFFFFFFFFFFFFFFFFul) );
776 pStrm->WriteChar( '\0' );
777 pStrm->Seek( STREAM_SEEK_TO_BEGIN0L );
778
779 // Transfer ownership of stream to a lockbytes object
780 SvLockBytes aLockBytes( pStrm, true );
781 SvLockBytesStat aStat;
782 if ( aLockBytes.Stat( &aStat ) == ERRCODE_NONEErrCode(0) )
783 {
784 sal_uInt32 nLen = aStat.nSize;
785 std::size_t nRead = 0;
786 uno::Sequence< sal_Int8 > aSeq( nLen );
787 aLockBytes.ReadAt( 0, aSeq.getArray(), nLen, &nRead );
788
789 uno::Sequence< beans::PropertyValue > aArgs(1);
790 aArgs[0].Name = "RtfOutline";
791 aArgs[0].Value <<= aSeq;
792 xHelper->executeDispatch( xProv, "SendOutlineToImpress", OUString(), 0, aArgs );
793 }
794 }
795 else
796 ErrorHandler::HandleError( eErr );
797 }
798 else
799 {
800 // Create new document
801 SfxViewFrame *pFrame = SfxViewFrame::LoadDocument( *xDocSh, SFX_INTERFACE_NONE );
802 SwView *pCurrView = static_cast<SwView*>( pFrame->GetViewShell());
803
804 // Set document's title
805 OUString aTmp = SwResId(STR_ABSTRACT_TITLEreinterpret_cast<char const *>("STR_ABSTRACT_TITLE" "\004"
u8"Abstract: ")
) + GetTitle();
806 xDocSh->SetTitle( aTmp );
807 pCurrView->GetWrtShell().SetNewDoc();
808 pFrame->Show();
809 pSmryDoc->getIDocumentState().SetModified();
810 }
811
812 }
813 }
814 break;
815 case FN_OUTLINE_TO_CLIPBOARD(20000 + 37):
816 case FN_OUTLINE_TO_IMPRESS(20000 + 36):
817 {
818 bool bEnable = IsEnableSetModified();
819 EnableSetModified( false );
820 WriterRef xWrt;
821 // mba: looks as if relative URLs don't make sense here
822 ::GetRTFWriter( OUString('O'), OUString(), xWrt );
823 std::unique_ptr<SvMemoryStream> pStrm (new SvMemoryStream());
824 pStrm->SetBufferSize( 16348 );
825 SwWriter aWrt( *pStrm, *GetDoc() );
826 ErrCode eErr = aWrt.Write( xWrt );
827 EnableSetModified( bEnable );
828 if( !eErr.IgnoreWarning() )
829 {
830 pStrm->Seek( STREAM_SEEK_TO_END((sal_uInt64) 0xFFFFFFFFFFFFFFFFul) );
831 pStrm->WriteChar( '\0' );
832 pStrm->Seek( STREAM_SEEK_TO_BEGIN0L );
833 if ( nWhich == FN_OUTLINE_TO_IMPRESS(20000 + 36) )
834 {
835 uno::Reference< uno::XComponentContext > xContext = ::comphelper::getProcessComponentContext();
836 uno::Reference< frame::XDispatchProvider > xProv = drawing::ModuleDispatcher::create( xContext );
837
838 uno::Reference< frame::XDispatchHelper > xHelper( frame::DispatchHelper::create(xContext) );
839 pStrm->Seek( STREAM_SEEK_TO_END((sal_uInt64) 0xFFFFFFFFFFFFFFFFul) );
840 pStrm->WriteChar( '\0' );
841 pStrm->Seek( STREAM_SEEK_TO_BEGIN0L );
842
843 // Transfer ownership of stream to a lockbytes object
844 SvLockBytes aLockBytes( pStrm.release(), true );
845 SvLockBytesStat aStat;
846 if ( aLockBytes.Stat( &aStat ) == ERRCODE_NONEErrCode(0) )
847 {
848 sal_uInt32 nLen = aStat.nSize;
849 std::size_t nRead = 0;
850 uno::Sequence< sal_Int8 > aSeq( nLen );
851 aLockBytes.ReadAt( 0, aSeq.getArray(), nLen, &nRead );
852
853 uno::Sequence< beans::PropertyValue > aArgs(1);
854 aArgs[0].Name = "RtfOutline";
855 aArgs[0].Value <<= aSeq;
856 xHelper->executeDispatch( xProv, "SendOutlineToImpress", OUString(), 0, aArgs );
857 }
858 }
859 else
860 {
861 rtl::Reference<TransferDataContainer> pClipCntnr = new TransferDataContainer;
862
863 pClipCntnr->CopyAnyData( SotClipboardFormatId::RTF, static_cast<char const *>(
864 pStrm->GetData()), pStrm->GetEndOfData() );
865 pClipCntnr->CopyToClipboard(
866 GetView()? &GetView()->GetEditWin() : nullptr );
867 }
868 }
869 else
870 ErrorHandler::HandleError( eErr );
871 }
872 break;
873 case SID_SPELLCHECKER_CHANGED( 10000 + 446 ):
874 //! false, true, true is on the save side but a probably overdone
875 SwModule::CheckSpellChanges(false, true, true, false );
876 break;
877
878 case SID_MAIL_PREPAREEXPORT(5000 + 385):
879 {
880 //pWrtShell is not set in page preview
881 if (m_pWrtShell)
882 m_pWrtShell->StartAllAction();
883 m_xDoc->getIDocumentFieldsAccess().UpdateFields( false );
884 m_xDoc->getIDocumentLinksAdministration().EmbedAllLinks();
885 m_IsRemovedInvisibleContent
886 = officecfg::Office::Security::HiddenContent::RemoveHiddenContent::get();
887 if (m_IsRemovedInvisibleContent)
888 m_xDoc->RemoveInvisibleContent();
889 if (m_pWrtShell)
890 m_pWrtShell->EndAllAction();
891 }
892 break;
893
894 case SID_MAIL_EXPORT_FINISHED(5000 + 388):
895 {
896 if (m_pWrtShell)
897 m_pWrtShell->StartAllAction();
898 //try to undo the removal of invisible content
899 if (m_IsRemovedInvisibleContent)
900 m_xDoc->RestoreInvisibleContent();
901 if (m_pWrtShell)
902 m_pWrtShell->EndAllAction();
903 }
904 break;
905 case FN_NEW_HTML_DOC(20000 + 40 ):
906 case FN_NEW_GLOBAL_DOC(20000 + 4 ):
907 {
908 bDone = false;
909 bool bCreateHtml = FN_NEW_HTML_DOC(20000 + 40 ) == nWhich;
910
911 bool bCreateByOutlineLevel = false;
912 sal_Int32 nTemplateOutlineLevel = 0;
913
914 OUString aFileName, aTemplateName;
915 if( pArgs && SfxItemState::SET == pArgs->GetItemState( nWhich, false, &pItem ) )
916 {
917 aFileName = static_cast<const SfxStringItem*>(pItem)->GetValue();
918 const SfxStringItem* pTemplItem = SfxItemSet::GetItem<SfxStringItem>(pArgs, SID_TEMPLATE_NAME(5000 + 660), false);
919 if ( pTemplItem )
920 aTemplateName = pTemplItem->GetValue();
921 }
922 if ( aFileName.isEmpty() )
923 {
924 bool bError = false;
925
926 FileDialogHelper aDlgHelper(TemplateDescription::FILESAVE_AUTOEXTENSION_TEMPLATE, FileDialogFlags::NONE,
927 GetView()->GetFrameWeld());
928
929 const sal_Int16 nControlIds[] = {
930 CommonFilePickerElementIds::PUSHBUTTON_OK,
931 CommonFilePickerElementIds::PUSHBUTTON_CANCEL,
932 CommonFilePickerElementIds::LISTBOX_FILTER,
933 CommonFilePickerElementIds::CONTROL_FILEVIEW,
934 CommonFilePickerElementIds::EDIT_FILEURL,
935 ExtendedFilePickerElementIds::CHECKBOX_AUTOEXTENSION,
936 ExtendedFilePickerElementIds::LISTBOX_TEMPLATE,
937 0
938 };
939
940 if (bCreateHtml)
941 {
942 const char* aHTMLHelpIds[] =
943 {
944 HID_SEND_HTML_CTRL_PUSHBUTTON_OK"SW_HID_SEND_HTML_CTRL_PUSHBUTTON_OK",
945 HID_SEND_HTML_CTRL_PUSHBUTTON_CANCEL"SW_HID_SEND_HTML_CTRL_PUSHBUTTON_CANCEL",
946 HID_SEND_HTML_CTRL_LISTBOX_FILTER"SW_HID_SEND_HTML_CTRL_LISTBOX_FILTER",
947 HID_SEND_HTML_CTRL_CONTROL_FILEVIEW"SW_HID_SEND_HTML_CTRL_CONTROL_FILEVIEW",
948 HID_SEND_HTML_CTRL_EDIT_FILEURL"SW_HID_SEND_HTML_CTRL_EDIT_FILEURL",
949 HID_SEND_HTML_CTRL_CHECKBOX_AUTOEXTENSION"SW_HID_SEND_HTML_CTRL_CHECKBOX_AUTOEXTENSION",
950 HID_SEND_HTML_CTRL_LISTBOX_TEMPLATE"SW_HID_SEND_HTML_CTRL_LISTBOX_TEMPLATE",
951 ""
952 };
953 aDlgHelper.SetControlHelpIds( nControlIds, aHTMLHelpIds );
954 }
955 else
956 {
957 const char* aMasterHelpIds[] =
958 {
959 HID_SEND_MASTER_CTRL_PUSHBUTTON_OK"SW_HID_SEND_MASTER_CTRL_PUSHBUTTON_OK",
960 HID_SEND_MASTER_CTRL_PUSHBUTTON_CANCEL"SW_HID_SEND_MASTER_CTRL_PUSHBUTTON_CANCEL",
961 HID_SEND_MASTER_CTRL_LISTBOX_FILTER"SW_HID_SEND_MASTER_CTRL_LISTBOX_FILTER",
962 HID_SEND_MASTER_CTRL_CONTROL_FILEVIEW"SW_HID_SEND_MASTER_CTRL_CONTROL_FILEVIEW",
963 HID_SEND_MASTER_CTRL_EDIT_FILEURL"SW_HID_SEND_MASTER_CTRL_EDIT_FILEURL",
964 HID_SEND_MASTER_CTRL_CHECKBOX_AUTOEXTENSION"SW_HID_SEND_MASTER_CTRL_CHECKBOX_AUTOEXTENSION",
965 HID_SEND_MASTER_CTRL_LISTBOX_TEMPLATE"SW_HID_SEND_MASTER_CTRL_LISTBOX_TEMPLATE",
966 ""
967 };
968 aDlgHelper.SetControlHelpIds( nControlIds, aMasterHelpIds );
969 }
970 uno::Reference < XFilePicker3 > xFP = aDlgHelper.GetFilePicker();
971
972 std::shared_ptr<const SfxFilter> pFlt;
973 const char* pStrId;
974
975 if( bCreateHtml )
976 {
977 // for HTML there is only one filter!!
978 pFlt = SwIoSystem::GetFilterOfFormat(
979 "HTML",
980 SwWebDocShell::Factory().GetFilterContainer() );
981 pStrId = STR_LOAD_HTML_DOCreinterpret_cast<char const *>("STR_LOAD_HTML_DOC" "\004"
u8"Name and Path of the HTML Document")
;
982 }
983 else
984 {
985 // for Global-documents we now only offer the current one.
986 pFlt = SwGlobalDocShell::Factory().GetFilterContainer()->
987 GetFilter4Extension( "odm" );
988 pStrId = STR_LOAD_GLOBAL_DOCreinterpret_cast<char const *>("STR_LOAD_GLOBAL_DOC" "\004"
u8"Name and Path of Master Document")
;
989 }
990
991 if( pFlt )
992 {
993 const OUString sWild = pFlt->GetWildcard().getGlob();
994 xFP->appendFilter( pFlt->GetUIName(), sWild );
995 try
996 {
997 xFP->setCurrentFilter( pFlt->GetUIName() ) ;
998 }
999 catch (const uno::Exception&)
1000 {
1001 bError = true;
1002 }
1003 }
1004 if(!bError)
1005 {
1006 uno::Reference<XFilePickerControlAccess> xCtrlAcc(xFP, UNO_QUERY);
1007
1008 bool bOutline[MAXLEVEL] = {false};
1009 const SwOutlineNodes& rOutlNds = m_xDoc->GetNodes().GetOutLineNds();
1010 for( size_t n = 0; n < rOutlNds.size(); ++n )
1011 {
1012 const int nLevel = rOutlNds[n]->GetTextNode()->GetAttrOutlineLevel();
1013 if( nLevel > 0 && ! bOutline[nLevel-1] )
1014 {
1015 bOutline[nLevel-1] = true;
1016 }
1017 }
1018
1019 const sal_uInt16 nStyleCount = m_xDoc->GetTextFormatColls()->size();
1020 Sequence<OUString> aListBoxEntries( MAXLEVEL + nStyleCount);
1021 OUString* pEntries = aListBoxEntries.getArray();
1022 sal_Int32 nIdx = 0 ;
1023
1024 OUString sOutline( SwResId(STR_FDLG_OUTLINE_LEVELreinterpret_cast<char const *>("STR_FDLG_OUTLINE_LEVEL"
"\004" u8"Outline: Level ")
) );
1025 for( sal_uInt16 i = 0; i < MAXLEVEL; ++i )
1026 {
1027 if( bOutline[i] )
1028 pEntries[nIdx++] = sOutline + OUString::number( i+1 );
1029 }
1030
1031 OUString sStyle( SwResId(STR_FDLG_STYLEreinterpret_cast<char const *>("STR_FDLG_STYLE" "\004" u8"Style: "
)
) );
1032 for(sal_uInt16 i = 0; i < nStyleCount; ++i)
1033 {
1034 SwTextFormatColl &rTextColl = *(*m_xDoc->GetTextFormatColls())[ i ];
1035 if( !rTextColl.IsDefault() && rTextColl.IsAtDocNodeSet() )
1036 {
1037 pEntries[nIdx++] = sStyle + rTextColl.GetName();
1038 }
1039 }
1040
1041 aListBoxEntries.realloc(nIdx);
1042 sal_Int16 nSelect = 0;
1043
1044 try
1045 {
1046 Any aTemplates(&aListBoxEntries, cppu::UnoType<decltype(aListBoxEntries)>::get());
1047
1048 xCtrlAcc->setValue( ExtendedFilePickerElementIds::LISTBOX_TEMPLATE,
1049 ListboxControlActions::ADD_ITEMS , aTemplates );
1050 Any aSelectPos(&nSelect, cppu::UnoType<decltype(nSelect)>::get());
1051 xCtrlAcc->setValue( ExtendedFilePickerElementIds::LISTBOX_TEMPLATE,
1052 ListboxControlActions::SET_SELECT_ITEM, aSelectPos );
1053 xCtrlAcc->setLabel( ExtendedFilePickerElementIds::LISTBOX_TEMPLATE,
1054 SwResId( STR_FDLG_TEMPLATE_NAMEreinterpret_cast<char const *>("STR_FDLG_TEMPLATE_NAME"
"\004" u8"separated by: ")
));
1055 }
1056 catch (const Exception&)
1057 {
1058 OSL_FAIL("control access failed")do { if (true && (((sal_Bool)1))) { sal_detail_logFormat
((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.osl"), ("/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx"
":" "1058" ": "), "%s", "control access failed"); } } while (
false)
;
1059 }
1060
1061 xFP->setTitle(SwResId(pStrId));
1062 SvtPathOptions aPathOpt;
1063 xFP->setDisplayDirectory( aPathOpt.GetWorkPath() );
1064 if( ERRCODE_NONEErrCode(0) == aDlgHelper.Execute())
1065 {
1066 aFileName = xFP->getSelectedFiles().getConstArray()[0];
1067 Any aTemplateValue = xCtrlAcc->getValue(
1068 ExtendedFilePickerElementIds::LISTBOX_TEMPLATE,
1069 ListboxControlActions::GET_SELECTED_ITEM );
1070 OUString sTmpl;
1071 aTemplateValue >>= sTmpl;
1072
1073 OUString aStyle(SwResId(STR_FDLG_STYLEreinterpret_cast<char const *>("STR_FDLG_STYLE" "\004" u8"Style: "
)
));
1074 OUString aOutline(SwResId(STR_FDLG_OUTLINE_LEVELreinterpret_cast<char const *>("STR_FDLG_OUTLINE_LEVEL"
"\004" u8"Outline: Level ")
));
1075
1076 if ( sTmpl.startsWith(aStyle) )
1077 {
1078 aTemplateName = sTmpl.copy( aStyle.getLength() ); //get string behind "Style: "
1079 }
1080 else if ( sTmpl.startsWith(aOutline) )
1081 {
1082 nTemplateOutlineLevel = sTmpl.copy(aOutline.getLength()).toInt32(); //get string behind "Outline: Level ";
1083 bCreateByOutlineLevel = true;
1084 }
1085
1086 if ( !aFileName.isEmpty() )
1087 {
1088 rReq.AppendItem( SfxStringItem( nWhich, aFileName ) );
1089 if( !aTemplateName.isEmpty() )
1090 rReq.AppendItem( SfxStringItem( SID_TEMPLATE_NAME(5000 + 660), aTemplateName ) );
1091 }
1092 }
1093 }
1094 }
1095
1096 if( !aFileName.isEmpty() )
1097 {
1098 if( PrepareClose( false ) )
1099 {
1100 SwWait aWait( *this, true );
1101
1102 if ( bCreateByOutlineLevel )
1103 {
1104 bDone = bCreateHtml
1105 ? m_xDoc->GenerateHTMLDoc( aFileName, nTemplateOutlineLevel )
1106 : m_xDoc->GenerateGlobalDoc( aFileName, nTemplateOutlineLevel );
1107 }
1108 else
1109 {
1110 const SwTextFormatColl* pSplitColl = nullptr;
1111 if ( !aTemplateName.isEmpty() )
1112 pSplitColl = m_xDoc->FindTextFormatCollByName(aTemplateName);
1113 bDone = bCreateHtml
1114 ? m_xDoc->GenerateHTMLDoc( aFileName, pSplitColl )
1115 : m_xDoc->GenerateGlobalDoc( aFileName, pSplitColl );
1116 }
1117 if( bDone )
1118 {
1119 SfxStringItem aName( SID_FILE_NAME(5000 + 507), aFileName );
1120 SfxStringItem aReferer(SID_REFERER(5000 + 654), OUString());
1121 SfxViewShell* pViewShell = SfxViewShell::GetFirst();
1122 while(pViewShell)
1123 {
1124 //search for the view that created the call
1125 if(pViewShell->GetObjectShell() == this && pViewShell->GetDispatcher())
1126 {
1127 std::unique_ptr<SfxFrameItem> pFrameItem(new SfxFrameItem( SID_DOCFRAME(5000 + 598),
1128 pViewShell->GetViewFrame() ));
1129 SfxDispatcher* pDispatch = pViewShell->GetDispatcher();
1130 pDispatch->ExecuteList(SID_OPENDOC(5000 + 501),
1131 SfxCallMode::ASYNCHRON,
1132 { &aName, &aReferer, pFrameItem.get() });
1133 break;
1134 }
1135 pViewShell = SfxViewShell::GetNext(*pViewShell);
1136 }
1137 }
1138 }
1139 if( !bDone && !rReq.IsAPI() )
1140 {
1141 std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(nullptr,
1142 VclMessageType::Info, VclButtonsType::Ok,
1143 SwResId(STR_CANTCREATEreinterpret_cast<char const *>("STR_CANTCREATE" "\004" u8"Can't create document."
)
)));
1144 xInfoBox->run();
1145 }
1146 }
1147 }
1148 rReq.SetReturnValue(SfxBoolItem( nWhich, bDone ));
1149 if (bDone)
1150 rReq.Done();
1151 else
1152 rReq.Ignore();
1153 break;
1154
1155 case SID_ATTR_YEAR2000(((((10000 + 1499) + 1) + 499) + 1) + 87):
1156 if ( pArgs && SfxItemState::SET == pArgs->GetItemState( nWhich , false, &pItem ))
1157 {
1158 OSL_ENSURE(dynamic_cast< const SfxUInt16Item *>( pItem ) != nullptr, "wrong Item")do { if (true && (!(dynamic_cast< const SfxUInt16Item
*>( pItem ) != nullptr))) { sal_detail_logFormat((SAL_DETAIL_LOG_LEVEL_WARN
), ("legacy.osl"), ("/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx"
":" "1158" ": "), "%s", "wrong Item"); } } while (false)
;
1159 sal_uInt16 nYear2K = static_cast<const SfxUInt16Item*>(pItem)->GetValue();
1160 // iterate over Views and put the State to FormShells
1161
1162 SfxViewFrame* pVFrame = SfxViewFrame::GetFirst( this );
1163 SfxViewShell* pViewShell = pVFrame ? pVFrame->GetViewShell() : nullptr;
1164 SwView* pCurrView = dynamic_cast< SwView* >( pViewShell );
1165 while(pCurrView)
1166 {
1167 FmFormShell* pFormShell = pCurrView->GetFormShell();
1168 if(pFormShell)
1169 pFormShell->SetY2KState(nYear2K);
1170 pVFrame = SfxViewFrame::GetNext( *pVFrame, this );
1171 pViewShell = pVFrame ? pVFrame->GetViewShell() : nullptr;
1172 pCurrView = dynamic_cast<SwView*>( pViewShell );
1173 }
1174 m_xDoc->GetNumberFormatter()->SetYear2000(nYear2K);
1175 }
1176 break;
1177 case FN_OPEN_FILE(20000 + 7 ):
1178 {
1179 SfxViewShell* pViewShell = GetView();
1180 if (!pViewShell)
1181 pViewShell = SfxViewShell::Current();
1182
1183 if (!pViewShell)
1184 // Ok. I did my best.
1185 break;
1186
1187 SfxStringItem aApp(SID_DOC_SERVICE(5000 + 511), "com.sun.star.text.TextDocument");
1188 SfxStringItem aTarget(SID_TARGETNAME(5000 + 560), "_blank");
1189 pViewShell->GetDispatcher()->ExecuteList(SID_OPENDOC(5000 + 501),
1190 SfxCallMode::API|SfxCallMode::SYNCHRON,
1191 { &aApp, &aTarget });
1192 }
1193 break;
1194 case SID_CLASSIFICATION_APPLY(5000 + 672):
1195 {
1196 if (pArgs && pArgs->GetItemState(nWhich, false, &pItem) == SfxItemState::SET)
1197 {
1198 SwWrtShell* pSh = GetWrtShell();
1199 const OUString& rValue = static_cast<const SfxStringItem*>(pItem)->GetValue();
1200 auto eType = SfxClassificationPolicyType::IntellectualProperty;
1201 if (pArgs->GetItemState(SID_TYPE_NAME(5000 + 533), false, &pItem) == SfxItemState::SET)
1202 {
1203 const OUString& rType = static_cast<const SfxStringItem*>(pItem)->GetValue();
1204 eType = SfxClassificationHelper::stringToPolicyType(rType);
1205 }
1206 pSh->SetClassification(rValue, eType);
1207 }
1208 else
1209 SAL_WARN("sw.ui", "missing parameter for SID_CLASSIFICATION_APPLY")do { if (true) { switch (sal_detail_log_report(::SAL_DETAIL_LOG_LEVEL_WARN
, "sw.ui")) { case SAL_DETAIL_LOG_ACTION_IGNORE: break; case SAL_DETAIL_LOG_ACTION_LOG
: if (sizeof ::sal::detail::getResult( ::sal::detail::StreamStart
() << "missing parameter for SID_CLASSIFICATION_APPLY")
== 1) { ::sal_detail_log( (::SAL_DETAIL_LOG_LEVEL_WARN), ("sw.ui"
), ("/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx"
":" "1209" ": "), ::sal::detail::unwrapStream( ::sal::detail
::StreamStart() << "missing parameter for SID_CLASSIFICATION_APPLY"
), 0); } else { ::std::ostringstream sal_detail_stream; sal_detail_stream
<< "missing parameter for SID_CLASSIFICATION_APPLY"; ::
sal::detail::log( (::SAL_DETAIL_LOG_LEVEL_WARN), ("sw.ui"), (
"/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx"
":" "1209" ": "), sal_detail_stream, 0); }; break; case SAL_DETAIL_LOG_ACTION_FATAL
: if (sizeof ::sal::detail::getResult( ::sal::detail::StreamStart
() << "missing parameter for SID_CLASSIFICATION_APPLY")
== 1) { ::sal_detail_log( (::SAL_DETAIL_LOG_LEVEL_WARN), ("sw.ui"
), ("/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx"
":" "1209" ": "), ::sal::detail::unwrapStream( ::sal::detail
::StreamStart() << "missing parameter for SID_CLASSIFICATION_APPLY"
), 0); } else { ::std::ostringstream sal_detail_stream; sal_detail_stream
<< "missing parameter for SID_CLASSIFICATION_APPLY"; ::
sal::detail::log( (::SAL_DETAIL_LOG_LEVEL_WARN), ("sw.ui"), (
"/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx"
":" "1209" ": "), sal_detail_stream, 0); }; std::abort(); break
; } } } while (false)
;
1210 }
1211 break;
1212 case SID_CLASSIFICATION_DIALOG( 10000 + 1171 ):
1213 {
1214 auto xDialog = std::make_shared<svx::ClassificationDialog>(GetView()->GetFrameWeld(), false);
1215
1216 SwWrtShell* pShell = GetWrtShell();
1217 std::vector<svx::ClassificationResult> aInput = pShell->CollectAdvancedClassification();
1218 xDialog->setupValues(aInput);
1219
1220 weld::DialogController::runAsync(xDialog, [xDialog, pShell](sal_Int32 nResult){
1221 if (RET_OK == nResult)
1222 pShell->ApplyAdvancedClassification(xDialog->getResult());
1223 });
1224 }
1225 break;
1226 case SID_PARAGRAPH_SIGN_CLASSIFY_DLG( 10000 + 1170 ):
1227 {
1228 SwWrtShell* pShell = GetWrtShell();
1229 auto xDialog = std::make_shared<svx::ClassificationDialog>(GetView()->GetFrameWeld(), true, [pShell]()
1230 {
1231 pShell->SignParagraph();
1232 });
1233
1234 std::vector<svx::ClassificationResult> aInput = pShell->CollectParagraphClassification();
1235 xDialog->setupValues(aInput);
1236
1237 weld::DialogController::runAsync(xDialog, [xDialog, pShell](sal_Int32 nResult){
1238 if (RET_OK == nResult)
1239 pShell->ApplyParagraphClassification(xDialog->getResult());
1240 });
1241 }
1242 break;
1243 case SID_WATERMARK(5000 + 676):
1244 {
1245 SwWrtShell* pSh = GetWrtShell();
1246 if ( pSh )
1247 {
1248 if (pArgs && pArgs->GetItemState( SID_WATERMARK(5000 + 676), false, &pItem ) == SfxItemState::SET)
1249 {
1250 SfxWatermarkItem aItem;
1251 aItem.SetText( static_cast<const SfxStringItem*>( pItem )->GetValue() );
1252
1253 if ( pArgs->GetItemState( SID_WATERMARK_FONT(5000 + 677), false, &pItem ) == SfxItemState::SET )
1254 aItem.SetFont( static_cast<const SfxStringItem*>( pItem )->GetValue() );
1255 if ( pArgs->GetItemState( SID_WATERMARK_ANGLE(5000 + 807), false, &pItem ) == SfxItemState::SET )
1256 aItem.SetAngle( static_cast<const SfxInt16Item*>( pItem )->GetValue() );
1257 if ( pArgs->GetItemState( SID_WATERMARK_TRANSPARENCY(5000 + 805), false, &pItem ) == SfxItemState::SET )
1258 aItem.SetTransparency( static_cast<const SfxInt16Item*>( pItem )->GetValue() );
1259 if ( pArgs->GetItemState( SID_WATERMARK_COLOR(5000 + 806), false, &pItem ) == SfxItemState::SET )
1260 aItem.SetColor( Color(static_cast<const SfxUInt32Item*>( pItem )->GetValue()) );
1261
1262 pSh->SetWatermark( aItem );
1263 }
1264 else
1265 {
1266 SfxViewShell* pViewShell = GetView() ? GetView() : SfxViewShell::Current();
1267 SfxBindings& rBindings( pViewShell->GetViewFrame()->GetBindings() );
1268 auto xDlg = std::make_shared<SwWatermarkDialog>(pViewShell->GetViewFrame()->GetWindow().GetFrameWeld(),
1269 rBindings);
1270 weld::DialogController::runAsync(xDlg, [](sal_Int32 /*nResult*/){});
1271 }
1272 }
1273 }
1274 break;
1275 case SID_NOTEBOOKBAR(10000 + 338):
1276 {
1277 const SfxStringItem* pFile = rReq.GetArg<SfxStringItem>( SID_NOTEBOOKBAR(10000 + 338) );
1278 SfxViewShell* pViewShell = GetView()? GetView(): SfxViewShell::Current();
1279 SfxBindings& rBindings( pViewShell->GetViewFrame()->GetBindings() );
1280
1281 if ( SfxNotebookBar::IsActive() )
1282 sfx2::SfxNotebookBar::ExecMethod( rBindings, pFile ? pFile->GetValue() : "" );
1283 else
1284 {
1285 sfx2::SfxNotebookBar::CloseMethod( rBindings );
1286 }
1287 }
1288 break;
1289 case FN_REDLINE_ACCEPT_ALL((20000 + 1800) + 43):
1290 case FN_REDLINE_REJECT_ALL((20000 + 1800) + 44):
1291 {
1292 IDocumentRedlineAccess& rRedlineAccess = GetDoc()->getIDocumentRedlineAccess();
1293 SwWrtShell *pWrtShell = dynamic_cast<SwWrtShell*>(GetDoc()->getIDocumentLayoutAccess().GetCurrentViewShell());
1294
1295 if (rRedlineAccess.GetRedlineTable().empty())
1296 {
1297 break;
1298 }
1299
1300 if (pWrtShell)
1301 {
1302 pWrtShell->StartAllAction();
1303 }
1304
1305 rRedlineAccess.AcceptAllRedline(nWhich == FN_REDLINE_ACCEPT_ALL((20000 + 1800) + 43));
1306
1307 if (pWrtShell)
1308 {
1309 pWrtShell->EndAllAction();
1310 }
1311
1312 Broadcast(SfxHint(SfxHintId::RedlineChanged));
1313 rReq.Done();
1314 }
1315 break;
1316
1317 default: OSL_FAIL("wrong Dispatcher")do { if (true && (((sal_Bool)1))) { sal_detail_logFormat
((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.osl"), ("/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx"
":" "1317" ": "), "%s", "wrong Dispatcher"); } } while (false
)
;
1318 }
1319}
1320
1321#if defined(_WIN32)
1322bool SwDocShell::DdeGetData( const OUString& rItem, const OUString& rMimeType,
1323 uno::Any & rValue )
1324{
1325 return m_xDoc->getIDocumentLinksAdministration().GetData( rItem, rMimeType, rValue );
1326}
1327
1328bool SwDocShell::DdeSetData( const OUString& rItem, const OUString& /*rMimeType*/,
1329 const uno::Any & /*rValue*/ )
1330{
1331 m_xDoc->getIDocumentLinksAdministration().SetData( rItem );
1332 return false;
1333}
1334
1335#endif
1336
1337::sfx2::SvLinkSource* SwDocShell::DdeCreateLinkSource( const OUString& rItem )
1338{
1339 return m_xDoc->getIDocumentLinksAdministration().CreateLinkSource( rItem );
1340}
1341
1342void SwDocShell::ReconnectDdeLink(SfxObjectShell& rServer)
1343{
1344 if (m_xDoc)
1345 {
1346 ::sfx2::LinkManager& rLinkManager = m_xDoc->getIDocumentLinksAdministration().GetLinkManager();
1347 rLinkManager.ReconnectDdeLink(rServer);
1348 }
1349}
1350
1351void SwDocShell::FillClass( SvGlobalName * pClassName,
1352 SotClipboardFormatId * pClipFormat,
1353 OUString * pLongUserName,
1354 sal_Int32 nVersion,
1355 bool bTemplate /* = false */) const
1356{
1357 if (nVersion == SOFFICE_FILEFORMAT_606200)
1358 {
1359 *pClassName = SvGlobalName( SO3_SW_CLASSID_600x8BC6B165, 0xB1B2, 0x4EDD, 0xAA, 0x47, 0xDA, 0xE2, 0xEE, 0x68
, 0x9D, 0xD6
);
1360 *pClipFormat = SotClipboardFormatId::STARWRITER_60;
1361 *pLongUserName = SwResId(STR_WRITER_DOCUMENT_FULLTYPEreinterpret_cast<char const *>("STR_WRITER_DOCUMENT_FULLTYPE"
"\004" u8"%PRODUCTNAME %PRODUCTVERSION Text Document")
);
1362 }
1363 else if (nVersion == SOFFICE_FILEFORMAT_86800)
1364 {
1365 *pClassName = SvGlobalName( SO3_SW_CLASSID_600x8BC6B165, 0xB1B2, 0x4EDD, 0xAA, 0x47, 0xDA, 0xE2, 0xEE, 0x68
, 0x9D, 0xD6
);
1366 *pClipFormat = bTemplate ? SotClipboardFormatId::STARWRITER_8_TEMPLATE : SotClipboardFormatId::STARWRITER_8;
1367 *pLongUserName = SwResId(STR_WRITER_DOCUMENT_FULLTYPEreinterpret_cast<char const *>("STR_WRITER_DOCUMENT_FULLTYPE"
"\004" u8"%PRODUCTNAME %PRODUCTVERSION Text Document")
);
1368 }
1369// #FIXME check with new Event handling
1370#if 0
1371 uno::Reference< document::XVbaEventsHelper > xVbaEventsHelper = m_xDoc->GetVbaEventsHelper();
1372 if( xVbaEventsHelper.is() )
1373 lcl_processCompatibleSfxHint( xVbaEventsHelper, rHint );
1374#endif
1375}
1376
1377void SwDocShell::SetModified( bool bSet )
1378{
1379 if (utl::ConfigManager::IsFuzzing())
1380 return;
1381 SfxObjectShell::SetModified( bSet );
1382 if( !IsEnableSetModified())
1383 return;
1384
1385 if (!m_xDoc->getIDocumentState().IsInCallModified())
1386 {
1387 EnableSetModified( false );
1388 if( bSet )
1389 {
1390 bool const bOld = m_xDoc->getIDocumentState().IsModified();
1391 m_xDoc->getIDocumentState().SetModified();
1392 if( !bOld )
1393 {
1394 m_xDoc->GetIDocumentUndoRedo().SetUndoNoResetModified();
1395 }
1396 }
1397 else
1398 m_xDoc->getIDocumentState().ResetModified();
1399
1400 EnableSetModified();
1401 }
1402
1403 UpdateChildWindows();
1404 Broadcast(SfxHint(SfxHintId::DocChanged));
1405}
1406
1407void SwDocShell::UpdateChildWindows()
1408{
1409 // if necessary newly initialize Fielddlg (i.e. for TYP_SETVAR)
1410 if(!GetView())
1411 return;
1412 SfxViewFrame* pVFrame = GetView()->GetViewFrame();
1413 SwFieldDlgWrapper *pWrp = static_cast<SwFieldDlgWrapper*>(pVFrame->
1414 GetChildWindow( SwFieldDlgWrapper::GetChildWindowId() ));
1415 if( pWrp )
1416 pWrp->ReInitDlg( this );
1417
1418 // if necessary newly initialize RedlineDlg
1419 SwRedlineAcceptChild *pRed = static_cast<SwRedlineAcceptChild*>(pVFrame->
1420 GetChildWindow( SwRedlineAcceptChild::GetChildWindowId() ));
1421 if( pRed )
1422 pRed->ReInitDlg( this );
1423}
1424
1425namespace {
1426
1427// #i48748#
1428class SwReloadFromHtmlReader : public SwReader
1429{
1430 public:
1431 SwReloadFromHtmlReader( SfxMedium& _rTmpMedium,
1432 const OUString& _rFilename,
1433 SwDoc* _pDoc )
1434 : SwReader( _rTmpMedium, _rFilename, _pDoc )
1435 {
1436 SetBaseURL( _rFilename );
1437 }
1438};
1439
1440}
1441
1442void SwDocShell::ReloadFromHtml( const OUString& rStreamName, SwSrcView* pSrcView )
1443{
1444 bool bModified = IsModified();
1445
1446 // The HTTP-Header fields have to be removed, otherwise
1447 // there are some from Meta-Tags duplicated or triplicated afterwards.
1448 ClearHeaderAttributesForSourceViewHack();
1449
1450#if HAVE_FEATURE_SCRIPTING1
1451 // The Document-Basic also bites the dust ...
1452 // A EnterBasicCall is not needed here, because nothing is called and
1453 // there can't be any Dok-Basic, that has not yet been loaded inside
1454 // of an HTML document.
1455 SvxHtmlOptions& rHtmlOptions = SvxHtmlOptions::Get();
1456 //#59620# HasBasic() shows, that there already is a BasicManager at the DocShell.
1457 // That was always generated in HTML-Import, when there are
1458 // Macros in the source code.
1459 if( rHtmlOptions.IsStarBasic() && HasBasic())
1460 {
1461 BasicManager *pBasicMan = GetBasicManager();
1462 if( pBasicMan && (pBasicMan != SfxApplication::GetBasicManager()) )
1463 {
1464 sal_uInt16 nLibCount = pBasicMan->GetLibCount();
1465 while( nLibCount )
1466 {
1467 StarBASIC *pBasic = pBasicMan->GetLib( --nLibCount );
1468 if( pBasic )
1469 {
1470 // Notify the IDE
1471 SfxUnoAnyItem aShellItem( SID_BASICIDE_ARG_DOCUMENT_MODELTypedWhichId<SfxUnoAnyItem>( (30000 + 768) + 51 ), makeAny( GetModel() ) );
1472 OUString aLibName( pBasic->GetName() );
1473 SfxStringItem aLibNameItem( SID_BASICIDE_ARG_LIBNAMETypedWhichId<SfxStringItem>( (30000 + 768) + 34 ), aLibName );
1474 pSrcView->GetViewFrame()->GetDispatcher()->ExecuteList(
1475 SID_BASICIDE_LIBREMOVED( (30000 + 768) + 28 ),
1476 SfxCallMode::SYNCHRON,
1477 { &aShellItem, &aLibNameItem });
1478
1479 // Only the modules are deleted from the standard-lib
1480 if( nLibCount )
1481 pBasicMan->RemoveLib( nLibCount, true );
1482 else
1483 pBasic->Clear();
1484 }
1485 }
1486
1487 OSL_ENSURE( pBasicMan->GetLibCount() <= 1,do { if (true && (!(pBasicMan->GetLibCount() <=
1))) { sal_detail_logFormat((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.osl"
), ("/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx"
":" "1488" ": "), "%s", "Deleting Basics didn't work"); } } while
(false)
1488 "Deleting Basics didn't work" )do { if (true && (!(pBasicMan->GetLibCount() <=
1))) { sal_detail_logFormat((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.osl"
), ("/home/maarten/src/libreoffice/core/sw/source/uibase/app/docsh2.cxx"
":" "1488" ": "), "%s", "Deleting Basics didn't work"); } } while
(false)
;
1489 }
1490 }
1491#endif
1492 bool bWasBrowseMode = m_xDoc->getIDocumentSettingAccess().get(DocumentSettingId::BROWSE_MODE);
1493 RemoveLink();
1494
1495 // now also the UNO-Model has to be informed about the new Doc #51535#
1496 uno::Reference<text::XTextDocument> xDoc(GetBaseModel(), uno::UNO_QUERY);
1497 text::XTextDocument* pxDoc = xDoc.get();
1498 static_cast<SwXTextDocument*>(pxDoc)->InitNewDoc();
1499
1500 AddLink();
1501 //#116402# update font list when new document is created
1502 UpdateFontList();
1503 m_xDoc->getIDocumentSettingAccess().set(DocumentSettingId::BROWSE_MODE, bWasBrowseMode);
1504 pSrcView->SetPool(&GetPool());
1505
1506 const OUString& rMedname = GetMedium()->GetName();
1507
1508 // The HTML template still has to be set
1509 SetHTMLTemplate( *GetDoc() ); //Styles from HTML.vor
1510
1511 SfxViewShell* pViewShell = GetView() ? static_cast<SfxViewShell*>(GetView())
1512 : SfxViewShell::Current();
1513 SfxViewFrame* pViewFrame = pViewShell->GetViewFrame();
1514 pViewFrame->GetDispatcher()->Execute( SID_VIEWSHELL0(5000 + 630), SfxCallMode::SYNCHRON );
1515
1516 SubInitNew();
1517
1518 SfxMedium aMed( rStreamName, StreamMode::READ );
1519 // #i48748# - use class <SwReloadFromHtmlReader>, because
1520 // the base URL has to be set to the filename of the document <rMedname>
1521 // and not to the base URL of the temporary file <aMed> in order to get
1522 // the URLs of the linked graphics correctly resolved.
1523 SwReloadFromHtmlReader aReader( aMed, rMedname, m_xDoc.get() );
1524
1525 aReader.Read( *ReadHTML );
1526
1527 const SwView* pCurrView = GetView();
1528 //in print layout the first page(s) may have been formatted as a mix of browse
1529 //and print layout
1530 if(!bWasBrowseMode && pCurrView)
1531 {
1532 SwWrtShell& rWrtSh = pCurrView->GetWrtShell();
1533 if( rWrtSh.GetLayout())
1534 rWrtSh.InvalidateLayout( true );
1535 }
1536
1537 // Take HTTP-Header-Attributes over into the DocInfo again.
1538 // The Base-URL doesn't matter here because TLX uses the one from the document
1539 // for absolutization.
1540 SetHeaderAttributesForSourceViewHack();
1541
1542 if(bModified && !IsReadOnly())
1543 SetModified();
1544 else
1545 m_xDoc->getIDocumentState().ResetModified();
1546}
1547
1548ErrCode SwDocShell::LoadStylesFromFile(const OUString& rURL, SwgReaderOption& rOpt, bool bUnoCall)
1549{
1550 ErrCode nErr = ERRCODE_NONEErrCode(0);
1551
1552 // Set filter:
1553 SfxFilterMatcher aMatcher( SwDocShell::Factory().GetFactoryName() );
1554
1555 // search for filter in WebDocShell, too
1556 SfxMedium aMed( rURL, StreamMode::STD_READ );
1557 if (rURL == "private:stream")
1558 aMed.setStreamToLoadFrom(rOpt.GetInputStream(), true);
1559 std::shared_ptr<const SfxFilter> pFlt;
1560 aMatcher.DetectFilter( aMed, pFlt );
1561 if(!pFlt)
1562 {
1563 SfxFilterMatcher aWebMatcher( SwWebDocShell::Factory().GetFactoryName() );
1564 aWebMatcher.DetectFilter( aMed, pFlt );
1565 }
1566 // --> OD #i117339# - trigger import only for own formats
1567 bool bImport( false );
1568 if ( aMed.IsStorage() )
1569 {
1570 // As <SfxMedium.GetFilter().IsOwnFormat() resp. IsOwnTemplateFormat()
1571 // does not work correct (e.g., MS Word 2007 XML Template),
1572 // use workaround provided by MAV.
1573 uno::Reference< embed::XStorage > xStorage = aMed.GetStorage();
1574 if ( xStorage.is() )
1575 {
1576 // use <try-catch> on retrieving <MediaType> in order to check,
1577 // if the storage is one of our own ones.
1578 try
1579 {
1580 uno::Reference< beans::XPropertySet > xProps( xStorage, uno::UNO_QUERY_THROW );
1581 xProps->getPropertyValue( "MediaType" );
1582 bImport = true;
1583 }
1584 catch (const uno::Exception&)
1585 {
1586 bImport = false;
1587 }
1588 }
1589 }
1590 if ( bImport )
1591 {
1592 Reader* pRead = ReadXML;
1593 SwReaderPtr pReader;
1594 std::unique_ptr<SwPaM> pPam;
1595 // the SW3IO - Reader need the pam/wrtshell, because only then he
1596 // insert the styles!
1597 if( bUnoCall )
1598 {
1599 SwNodeIndex aIdx( m_xDoc->GetNodes().GetEndOfContent(), -1 );
1600 pPam.reset(new SwPaM( aIdx ));
1601 pReader.reset(new SwReader( aMed, rURL, *pPam ));
1602 }
1603 else
1604 {
1605 pReader.reset(new SwReader( aMed, rURL, *m_pWrtShell->GetCursor() ));
1606 }
1607
1608 pRead->GetReaderOpt().SetTextFormats( rOpt.IsTextFormats() );
1609 pRead->GetReaderOpt().SetFrameFormats( rOpt.IsFrameFormats() );
1610 pRead->GetReaderOpt().SetPageDescs( rOpt.IsPageDescs() );
1611 pRead->GetReaderOpt().SetNumRules( rOpt.IsNumRules() );
1612 pRead->GetReaderOpt().SetMerge( rOpt.IsMerge() );
1613
1614 if( bUnoCall )
1615 {
1616 UnoActionContext aAction( m_xDoc.get() );
1617 nErr = pReader->Read( *pRead );
1618 }
1619 else
1620 {
1621 m_pWrtShell->StartAllAction();
1622 nErr = pReader->Read( *pRead );
1623 m_pWrtShell->EndAllAction();
1624 }
1625 }
1626
1627 return nErr;
1628}
1629
1630// Get a client for an embedded object if possible.
1631SfxInPlaceClient* SwDocShell::GetIPClient( const ::svt::EmbeddedObjectRef& xObjRef )
1632{
1633 SfxInPlaceClient* pResult = nullptr;
1634
1635 SwWrtShell* pShell = GetWrtShell();
1636 if ( pShell )
1637 {
1638 pResult = pShell->GetView().FindIPClient( xObjRef.GetObject(), &pShell->GetView().GetEditWin() );
1639 if ( !pResult )
1640 pResult = new SwOleClient( &pShell->GetView(), &pShell->GetView().GetEditWin(), xObjRef );
1641 }
1642
1643 return pResult;
1644}
1645
1646int SwFindDocShell( SfxObjectShellRef& xDocSh,
1647 SfxObjectShellLock& xLockRef,
1648 const OUString& rFileName,
1649 const OUString& rPasswd,
1650 const OUString& rFilter,
1651 sal_Int16 nVersion,
1652 SwDocShell* pDestSh )
1653{
1654 if ( rFileName.isEmpty() )
1655 return 0;
1656
1657 // 1. Does the file already exist in the list of all Documents?
1658 INetURLObject aTmpObj( rFileName );
1659 aTmpObj.SetMark( OUString() );
1660
1661 // Iterate over the DocShell and get the ones with the name
1662
1663 SfxObjectShell* pShell = pDestSh;
1664 bool bFirst = nullptr != pShell;
1665
1666 if( !bFirst )
1667 // No DocShell passed, starting with the first from the DocShell list
1668 pShell = SfxObjectShell::GetFirst( checkSfxObjectShell<SwDocShell> );
1669
1670 while( pShell )
1671 {
1672 // We want this one
1673 SfxMedium* pMed = pShell->GetMedium();
1674 if( pMed && pMed->GetURLObject() == aTmpObj )
1675 {
1676 const SfxPoolItem* pItem;
1677 if( ( SfxItemState::SET == pMed->GetItemSet()->GetItemState(
1678 SID_VERSION(5000 + 1583), false, &pItem ) )
1679 ? (nVersion == static_cast<const SfxInt16Item*>(pItem)->GetValue())
1680 : !nVersion )
1681 {
1682 // Found, thus return
1683 xDocSh = pShell;
1684 return 1;
1685 }
1686 }
1687
1688 if( bFirst )
1689 {
1690 bFirst = false;
1691 pShell = SfxObjectShell::GetFirst( checkSfxObjectShell<SwDocShell> );
1692 }
1693 else
1694 pShell = SfxObjectShell::GetNext( *pShell, checkSfxObjectShell<SwDocShell> );
1695 }
1696
1697 // 2. Open the file ourselves
1698 std::unique_ptr<SfxMedium> xMed(new SfxMedium( aTmpObj.GetMainURL(
1699 INetURLObject::DecodeMechanism::NONE ), StreamMode::READ ));
1700 if( INetProtocol::File == aTmpObj.GetProtocol() )
1701 xMed->Download(); // Touch the medium (download it)
1702
1703 std::shared_ptr<const SfxFilter> pSfxFlt;
1704 if (!xMed->GetError())
1705 {
1706 SfxFilterMatcher aMatcher( rFilter == "writerglobal8"
1707 ? SwGlobalDocShell::Factory().GetFactoryName()
1708 : SwDocShell::Factory().GetFactoryName() );
1709
1710 // No Filter, so search for it. Else test if the one passed is a valid one
1711 if( !rFilter.isEmpty() )
1712 {
1713 pSfxFlt = aMatcher.GetFilter4FilterName( rFilter );
1714 }
1715
1716 if( nVersion )
1717 xMed->GetItemSet()->Put( SfxInt16Item( SID_VERSION(5000 + 1583), nVersion ));
1718
1719 if( !rPasswd.isEmpty() )
1720 xMed->GetItemSet()->Put( SfxStringItem( SID_PASSWORD(((((10000 + 1499) + 1) + 499) + 1) + 36), rPasswd ));
1721
1722 if( !pSfxFlt )
1723 aMatcher.DetectFilter( *xMed, pSfxFlt );
1724
1725 if( pSfxFlt )
1726 {
1727 // We cannot do anything without a Filter
1728 xMed->SetFilter( pSfxFlt );
1729
1730 // If the new shell is created, SfxObjectShellLock should be used to let it be closed later for sure
1731 SwDocShell *const pNew(new SwDocShell(SfxObjectCreateMode::INTERNAL));
1732 xLockRef = pNew;
1733 xDocSh = static_cast<SfxObjectShell*>(xLockRef);
1734 if (xDocSh->DoLoad(xMed.release()))
1735 {
1736 return 2;
1737 }
1738 }
1739 }
1740
1741 return 0;
1742}
1743
1744/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx

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#ifndef INCLUDED_VCL_PTR_HXX
21#define INCLUDED_VCL_PTR_HXX
22
23#include <sal/config.h>
24
25#include <rtl/ref.hxx>
26
27#include <utility>
28#include <type_traits>
29
30#ifdef DBG_UTIL
31#ifndef _WIN32
32#include <vcl/vclmain.hxx>
33#endif
34#endif
35
36class VclReferenceBase;
37
38namespace vcl::detail {
39
40template<typename>
41constexpr bool isIncompleteOrDerivedFromVclReferenceBase(...) { return true; }
42
43template<typename T> constexpr bool isIncompleteOrDerivedFromVclReferenceBase(
44 int (*)[sizeof(T)])
45{ return std::is_base_of<VclReferenceBase, T>::value; }
46
47} // namespace vcl::detail
48
49/**
50 * A thin wrapper around rtl::Reference to implement the acquire and dispose semantics we want for references to vcl::Window subclasses.
51 *
52 * For more details on the design please see vcl/README.lifecycle
53 *
54 * @param reference_type must be a subclass of vcl::Window
55 */
56template <class reference_type>
57class VclPtr
58{
59 static_assert(
60 vcl::detail::isIncompleteOrDerivedFromVclReferenceBase<reference_type>(
61 nullptr),
62 "template argument type must be derived from VclReferenceBase");
63
64 ::rtl::Reference<reference_type> m_rInnerRef;
65
66public:
67 /** Constructor...
68 */
69 VclPtr()
70 : m_rInnerRef()
71 {}
72
73 /** Constructor...
74 */
75 VclPtr (reference_type * pBody)
76 : m_rInnerRef(pBody)
77 {}
78
79 /** Constructor... that doesn't take a ref.
80 */
81 VclPtr (reference_type * pBody, __sal_NoAcquire)
82 : m_rInnerRef(pBody, SAL_NO_ACQUIRE)
83 {}
84
85 /** Up-casting conversion constructor: Copies interface reference.
86
87 Does not work for up-casts to ambiguous bases. For the special case of
88 up-casting to Reference< XInterface >, see the corresponding conversion
89 operator.
90
91 @param rRef another reference
92 */
93 template< class derived_type >
94 VclPtr(
95 const VclPtr< derived_type > & rRef,
96 typename std::enable_if<
97 std::is_base_of<reference_type, derived_type>::value, int>::type
98 = 0 )
99 : m_rInnerRef( static_cast<reference_type*>(rRef) )
100 {
101 }
102
103#if defined(DBG_UTIL) && !defined(_WIN32)
104 virtual ~VclPtr()
105 {
106 assert(m_rInnerRef.get() == nullptr || vclmain::isAlive())(static_cast <bool> (m_rInnerRef.get() == nullptr || vclmain
::isAlive()) ? void (0) : __assert_fail ("m_rInnerRef.get() == nullptr || vclmain::isAlive()"
, "/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx"
, 106, __extension__ __PRETTY_FUNCTION__))
;
107 // We can be one of the intermediate counts, but if we are the last
108 // VclPtr keeping this object alive, then something forgot to call dispose().
109 assert((!m_rInnerRef.get() || m_rInnerRef->isDisposed() || m_rInnerRef->getRefCount() > 1)(static_cast <bool> ((!m_rInnerRef.get() || m_rInnerRef
->isDisposed() || m_rInnerRef->getRefCount() > 1) &&
"someone forgot to call dispose()") ? void (0) : __assert_fail
("(!m_rInnerRef.get() || m_rInnerRef->isDisposed() || m_rInnerRef->getRefCount() > 1) && \"someone forgot to call dispose()\""
, "/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx"
, 110, __extension__ __PRETTY_FUNCTION__))
110 && "someone forgot to call dispose()")(static_cast <bool> ((!m_rInnerRef.get() || m_rInnerRef
->isDisposed() || m_rInnerRef->getRefCount() > 1) &&
"someone forgot to call dispose()") ? void (0) : __assert_fail
("(!m_rInnerRef.get() || m_rInnerRef->isDisposed() || m_rInnerRef->getRefCount() > 1) && \"someone forgot to call dispose()\""
, "/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx"
, 110, __extension__ __PRETTY_FUNCTION__))
;
111 }
112 VclPtr(VclPtr const &) = default;
113 VclPtr(VclPtr &&) = default;
114 VclPtr & operator =(VclPtr const &) = default;
115 VclPtr & operator =(VclPtr &&) = default;
116#endif
117
118 /**
119 * A construction helper for VclPtr. Since VclPtr types are created
120 * with a reference-count of one - to help fit into the existing
121 * code-flow; this helps us to construct them easily.
122 *
123 * For more details on the design please see vcl/README.lifecycle
124 *
125 * @tparam reference_type must be a subclass of vcl::Window
126 */
127 template<typename... Arg> [[nodiscard]] static VclPtr< reference_type > Create(Arg &&... arg)
128 {
129 return VclPtr< reference_type >( new reference_type(std::forward<Arg>(arg)...), SAL_NO_ACQUIRE );
130 }
131
132 /** Probably most common used: handle->someBodyOp().
133 */
134 reference_type * operator->() const
135 {
136 return m_rInnerRef.get();
137 }
138
139 /** Get the body. Can be used instead of operator->().
140 I.e. handle->someBodyOp() and handle.get()->someBodyOp()
141 are the same.
142 */
143 reference_type * get() const
144 {
145 return m_rInnerRef.get();
146 }
147
148 void set(reference_type *pBody)
149 {
150 m_rInnerRef.set(pBody);
151 }
152
153 void reset(reference_type *pBody)
154 {
155 m_rInnerRef.set(pBody);
156 }
157
158 /** Up-casting copy assignment operator.
159
160 Does not work for up-casts to ambiguous bases.
161
162 @param rRef another reference
163 */
164 template<typename derived_type>
165 typename std::enable_if<
166 std::is_base_of<reference_type, derived_type>::value,
167 VclPtr &>::type
168 operator =(VclPtr<derived_type> const & rRef)
169 {
170 m_rInnerRef.set(rRef.get());
171 return *this;
172 }
173
174 VclPtr & operator =(reference_type * pBody)
175 {
176 m_rInnerRef.set(pBody);
177 return *this;
178 }
179
180 operator reference_type * () const
181 {
182 return m_rInnerRef.get();
183 }
184
185 explicit operator bool () const
186 {
187 return m_rInnerRef.get() != nullptr;
188 }
189
190 void clear()
191 {
192 m_rInnerRef.clear();
193 }
194
195 void reset()
196 {
197 m_rInnerRef.clear();
198 }
199
200 void disposeAndClear()
201 {
202 // hold it alive for the lifetime of this method
203 ::rtl::Reference<reference_type> aTmp(m_rInnerRef);
204 m_rInnerRef.clear(); // we should use some 'swap' method ideally ;-)
4
Calling 'Reference::clear'
11
Returning; memory was released
205 if (aTmp.get()) {
12
Calling 'Reference::get'
206 aTmp->disposeOnce();
207 }
208 }
209
210 /** Needed to place VclPtr's into STL collection.
211 */
212 bool operator< (const VclPtr<reference_type> & handle) const
213 {
214 return (m_rInnerRef < handle.m_rInnerRef);
215 }
216}; // class VclPtr
217
218template<typename T1, typename T2>
219inline bool operator ==(VclPtr<T1> const & p1, VclPtr<T2> const & p2) {
220 return p1.get() == p2.get();
221}
222
223template<typename T> inline bool operator ==(VclPtr<T> const & p1, T const * p2)
224{
225 return p1.get() == p2;
226}
227
228template<typename T> inline bool operator ==(VclPtr<T> const & p1, T * p2) {
229 return p1.get() == p2;
230}
231
232template<typename T> inline bool operator ==(T const * p1, VclPtr<T> const & p2)
233{
234 return p1 == p2.get();
235}
236
237template<typename T> inline bool operator ==(T * p1, VclPtr<T> const & p2) {
238 return p1 == p2.get();
239}
240
241template<typename T1, typename T2>
242inline bool operator !=(VclPtr<T1> const & p1, VclPtr<T2> const & p2) {
243 return !(p1 == p2);
244}
245
246template<typename T> inline bool operator !=(VclPtr<T> const & p1, T const * p2)
247{
248 return !(p1 == p2);
249}
250
251template<typename T> inline bool operator !=(VclPtr<T> const & p1, T * p2) {
252 return !(p1 == p2);
253}
254
255template<typename T> inline bool operator !=(T const * p1, VclPtr<T> const & p2)
256{
257 return !(p1 == p2);
258}
259
260template<typename T> inline bool operator !=(T * p1, VclPtr<T> const & p2) {
261 return !(p1 == p2);
262}
263
264/**
265 * A construction helper for a temporary VclPtr. Since VclPtr types
266 * are created with a reference-count of one - to help fit into
267 * the existing code-flow; this helps us to construct them easily.
268 * see also VclPtr::Create and ScopedVclPtr
269 *
270 * For more details on the design please see vcl/README.lifecycle
271 *
272 * @param reference_type must be a subclass of vcl::Window
273 */
274template <class reference_type>
275class SAL_WARN_UNUSED__attribute__((warn_unused)) VclPtrInstance final : public VclPtr<reference_type>
276{
277public:
278 template<typename... Arg> VclPtrInstance(Arg &&... arg)
279 : VclPtr<reference_type>( new reference_type(std::forward<Arg>(arg)...), SAL_NO_ACQUIRE )
280 {
281 }
282
283 /**
284 * Override and disallow this, to prevent people accidentally calling it and actually
285 * getting VclPtr::Create and getting a naked VclPtr<> instance
286 */
287 template<typename... Arg> static VclPtrInstance< reference_type > Create(Arg &&... ) = delete;
288};
289
290template <class reference_type>
291class ScopedVclPtr : public VclPtr<reference_type>
292{
293public:
294 /** Constructor...
295 */
296 ScopedVclPtr()
297 : VclPtr<reference_type>()
298 {}
299
300 /** Constructor
301 */
302 ScopedVclPtr (reference_type * pBody)
303 : VclPtr<reference_type>(pBody)
304 {}
305
306 /** Copy constructor...
307 */
308 ScopedVclPtr (const VclPtr<reference_type> & handle)
309 : VclPtr<reference_type>(handle)
310 {}
311
312 /**
313 Assignment that releases the last reference.
314 */
315 void disposeAndReset(reference_type *pBody)
316 {
317 if (pBody != this->get()) {
318 VclPtr<reference_type>::disposeAndClear();
319 VclPtr<reference_type>::set(pBody);
320 }
321 }
322
323 /**
324 Assignment that releases the last reference.
325 */
326 ScopedVclPtr<reference_type>& operator = (reference_type * pBody)
327 {
328 disposeAndReset(pBody);
329 return *this;
330 }
331
332 /** Up-casting conversion constructor: Copies interface reference.
333
334 Does not work for up-casts to ambiguous bases. For the special case of
335 up-casting to Reference< XInterface >, see the corresponding conversion
336 operator.
337
338 @param rRef another reference
339 */
340 template< class derived_type >
341 ScopedVclPtr(
342 const VclPtr< derived_type > & rRef,
343 typename std::enable_if<
344 std::is_base_of<reference_type, derived_type>::value, int>::type
345 = 0 )
346 : VclPtr<reference_type>( rRef )
347 {
348 }
349
350 /** Up-casting assignment operator.
351
352 Does not work for up-casts to ambiguous bases.
353
354 @param rRef another VclPtr
355 */
356 template<typename derived_type>
357 typename std::enable_if<
358 std::is_base_of<reference_type, derived_type>::value,
359 ScopedVclPtr &>::type
360 operator =(VclPtr<derived_type> const & rRef)
361 {
362 disposeAndReset(rRef.get());
363 return *this;
364 }
365
366 /**
367 * Override and disallow this, to prevent people accidentally calling it and actually
368 * getting VclPtr::Create and getting a naked VclPtr<> instance
369 */
370 template<typename... Arg> static ScopedVclPtr< reference_type > Create(Arg &&... ) = delete;
371
372 ~ScopedVclPtr()
373 {
374 VclPtr<reference_type>::disposeAndClear();
375 assert(VclPtr<reference_type>::get() == nullptr)(static_cast <bool> (VclPtr<reference_type>::get(
) == nullptr) ? void (0) : __assert_fail ("VclPtr<reference_type>::get() == nullptr"
, "/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx"
, 375, __extension__ __PRETTY_FUNCTION__))
; // make sure there are no lingering references
376 }
377
378private:
379 // Most likely we don't want this default copy-constructor.
380 ScopedVclPtr (const ScopedVclPtr<reference_type> &) = delete;
381 // And certainly we don't want a default assignment operator.
382 ScopedVclPtr<reference_type>& operator = (const ScopedVclPtr<reference_type> &) = delete;
383 // And disallow reset as that doesn't call disposeAndClear on the original reference
384 void reset() = delete;
385 void reset(reference_type *pBody) = delete;
386
387protected:
388 ScopedVclPtr (reference_type * pBody, __sal_NoAcquire)
389 : VclPtr<reference_type>(pBody, SAL_NO_ACQUIRE)
390 {}
391};
392
393/**
394 * A construction helper for ScopedVclPtr. Since VclPtr types are created
395 * with a reference-count of one - to help fit into the existing
396 * code-flow; this helps us to construct them easily.
397 *
398 * For more details on the design please see vcl/README.lifecycle
399 *
400 * @param reference_type must be a subclass of vcl::Window
401 */
402#if defined _MSC_VER
403#pragma warning(push)
404#pragma warning(disable: 4521) // " multiple copy constructors specified"
405#endif
406template <class reference_type>
407class SAL_WARN_UNUSED__attribute__((warn_unused)) ScopedVclPtrInstance final : public ScopedVclPtr<reference_type>
408{
409public:
410 template<typename... Arg> ScopedVclPtrInstance(Arg &&... arg)
411 : ScopedVclPtr<reference_type>( new reference_type(std::forward<Arg>(arg)...), SAL_NO_ACQUIRE )
412 {
413 }
414
415 /**
416 * Override and disallow this, to prevent people accidentally calling it and actually
417 * getting VclPtr::Create and getting a naked VclPtr<> instance
418 */
419 template<typename... Arg> static ScopedVclPtrInstance< reference_type > Create(Arg &&...) = delete;
420
421private:
422 // Prevent the above perfect forwarding ctor from hijacking (accidental)
423 // attempts at ScopedVclPtrInstance copy construction (where the hijacking
424 // would typically lead to somewhat obscure error messages); both non-const
425 // and const variants are needed here, as the ScopedVclPtr base class has a
426 // const--variant copy ctor, so the implicitly declared copy ctor for
427 // ScopedVclPtrInstance would also be the const variant, so non-const copy
428 // construction attempts would be hijacked by the perfect forwarding ctor;
429 // but if we only declared a non-const variant here, the const variant would
430 // no longer be implicitly declared (as there would already be an explicitly
431 // declared copy ctor), so const copy construction attempts would then be
432 // hijacked by the perfect forwarding ctor:
433 ScopedVclPtrInstance(ScopedVclPtrInstance &) = delete;
434 ScopedVclPtrInstance(ScopedVclPtrInstance const &) = delete;
435};
436#if defined _MSC_VER
437#pragma warning(pop)
438#endif
439
440#endif // INCLUDED_VCL_PTR_HXX
441
442/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

/home/maarten/src/libreoffice/core/include/rtl/ref.hxx

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#ifndef INCLUDED_RTL_REF_HXX
21#define INCLUDED_RTL_REF_HXX
22
23#include "sal/config.h"
24
25#include <cassert>
26#include <cstddef>
27#include <functional>
28#ifdef LIBO_INTERNAL_ONLY1
29#include <type_traits>
30#endif
31
32#include "sal/types.h"
33
34namespace rtl
35{
36
37/** Template reference class for reference type.
38*/
39template <class reference_type>
40class Reference
41{
42 /** The <b>reference_type</b> body pointer.
43 */
44 reference_type * m_pBody;
45
46
47public:
48 /** Constructor...
49 */
50 Reference()
51 : m_pBody (NULL__null)
52 {}
53
54
55 /** Constructor...
56 */
57 Reference (reference_type * pBody, __sal_NoAcquire)
58 : m_pBody (pBody)
59 {
60 }
61
62 /** Constructor...
63 */
64 Reference (reference_type * pBody)
65 : m_pBody (pBody)
66 {
67 if (m_pBody)
68 m_pBody->acquire();
69 }
70
71 /** Copy constructor...
72 */
73 Reference (const Reference<reference_type> & handle)
74 : m_pBody (handle.m_pBody)
75 {
76 if (m_pBody)
77 m_pBody->acquire();
78 }
79
80#ifdef LIBO_INTERNAL_ONLY1
81 /** Move constructor...
82 */
83 Reference (Reference<reference_type> && handle) noexcept
84 : m_pBody (handle.m_pBody)
85 {
86 handle.m_pBody = nullptr;
87 }
88#endif
89
90#if defined LIBO_INTERNAL_ONLY1
91 /** Up-casting conversion constructor: Copies interface reference.
92
93 Does not work for up-casts to ambiguous bases.
94
95 @param rRef another reference
96 */
97 template< class derived_type >
98 inline Reference(
99 const Reference< derived_type > & rRef,
100 std::enable_if_t<std::is_base_of_v<reference_type, derived_type>, int> = 0 )
101 : m_pBody (rRef.get())
102 {
103 if (m_pBody)
104 m_pBody->acquire();
105 }
106#endif
107
108 /** Destructor...
109 */
110 ~Reference() COVERITY_NOEXCEPT_FALSE
111 {
112 if (m_pBody)
113 m_pBody->release();
114 }
115
116 /** Set...
117 Similar to assignment.
118 */
119 Reference<reference_type> &
120 SAL_CALL set (reference_type * pBody)
121 {
122 if (pBody)
123 pBody->acquire();
124 reference_type * const pOld = m_pBody;
125 m_pBody = pBody;
126 if (pOld)
127 pOld->release();
128 return *this;
129 }
130
131 /** Assignment.
132 Unbinds this instance from its body (if bound) and
133 bind it to the body represented by the handle.
134 */
135 Reference<reference_type> &
136 SAL_CALL operator= (const Reference<reference_type> & handle)
137 {
138 return set( handle.m_pBody );
139 }
140
141#ifdef LIBO_INTERNAL_ONLY1
142 /** Assignment.
143 * Unbinds this instance from its body (if bound),
144 * bind it to the body represented by the handle, and
145 * set the body represented by the handle to nullptr.
146 */
147 Reference<reference_type> &
148 operator= (Reference<reference_type> && handle)
149 {
150 // self-movement guts ourself
151 if (m_pBody)
152 m_pBody->release();
153 m_pBody = handle.m_pBody;
154 handle.m_pBody = nullptr;
155 return *this;
156 }
157#endif
158
159 /** Assignment...
160 */
161 Reference<reference_type> &
162 SAL_CALL operator= (reference_type * pBody)
163 {
164 return set( pBody );
165 }
166
167 /** Unbind the body from this handle.
168 Note that for a handle representing a large body,
169 "handle.clear().set(new body());" _might_
170 perform a little bit better than "handle.set(new body());",
171 since in the second case two large objects exist in memory
172 (the old body and the new body).
173 */
174 Reference<reference_type> & SAL_CALL clear()
175 {
176 if (m_pBody
4.1
Field 'm_pBody' is non-null
4.1
Field 'm_pBody' is non-null
4.1
Field 'm_pBody' is non-null
4.1
Field 'm_pBody' is non-null
)
5
Taking true branch
177 {
178 reference_type * const pOld = m_pBody;
179 m_pBody = NULL__null;
180 pOld->release();
6
Calling 'VclReferenceBase::release'
10
Returning; memory was released
181 }
182 return *this;
183 }
184
185
186 /** Get the body. Can be used instead of operator->().
187 I.e. handle->someBodyOp() and handle.get()->someBodyOp()
188 are the same.
189 */
190 reference_type * SAL_CALL get() const
191 {
192 return m_pBody;
13
Use of memory after it is freed
193 }
194
195
196 /** Probably most common used: handle->someBodyOp().
197 */
198 reference_type * SAL_CALL operator->() const
199 {
200 assert(m_pBody != NULL)(static_cast <bool> (m_pBody != __null) ? void (0) : __assert_fail
("m_pBody != NULL", "/home/maarten/src/libreoffice/core/include/rtl/ref.hxx"
, 200, __extension__ __PRETTY_FUNCTION__))
;
201 return m_pBody;
202 }
203
204
205 /** Allows (*handle).someBodyOp().
206 */
207 reference_type & SAL_CALL operator*() const
208 {
209 assert(m_pBody != NULL)(static_cast <bool> (m_pBody != __null) ? void (0) : __assert_fail
("m_pBody != NULL", "/home/maarten/src/libreoffice/core/include/rtl/ref.hxx"
, 209, __extension__ __PRETTY_FUNCTION__))
;
210 return *m_pBody;
211 }
212
213
214 /** Returns True if the handle does point to a valid body.
215 */
216 bool SAL_CALL is() const
217 {
218 return (m_pBody != NULL__null);
219 }
220
221#if defined LIBO_INTERNAL_ONLY1
222 /** Returns True if the handle does point to a valid body.
223 */
224 explicit operator bool() const
225 {
226 return is();
227 }
228#endif
229
230 /** Returns True if this points to pBody.
231 */
232 bool SAL_CALL operator== (const reference_type * pBody) const
233 {
234 return (m_pBody == pBody);
235 }
236
237
238 /** Returns True if handle points to the same body.
239 */
240 bool
241 SAL_CALL operator== (const Reference<reference_type> & handle) const
242 {
243 return (m_pBody == handle.m_pBody);
244 }
245
246
247 /** Needed to place References into STL collection.
248 */
249 bool
250 SAL_CALL operator!= (const Reference<reference_type> & handle) const
251 {
252 return (m_pBody != handle.m_pBody);
253 }
254
255
256 /** Needed to place References into STL collection.
257 */
258 bool
259 SAL_CALL operator< (const Reference<reference_type> & handle) const
260 {
261 return (m_pBody < handle.m_pBody);
262 }
263
264
265 /** Needed to place References into STL collection.
266 */
267 bool
268 SAL_CALL operator> (const Reference<reference_type> & handle) const
269 {
270 return (m_pBody > handle.m_pBody);
271 }
272};
273
274} // namespace rtl
275
276#if defined LIBO_INTERNAL_ONLY1
277namespace std
278{
279
280/// @cond INTERNAL
281/**
282 Make rtl::Reference hashable by default for use in STL containers.
283
284 @since LibreOffice 6.3
285*/
286template<typename T>
287struct hash<::rtl::Reference<T>>
288{
289 std::size_t operator()(::rtl::Reference<T> const & s) const
290 { return std::size_t(s.get()); }
291};
292/// @endcond
293
294}
295
296#endif
297
298#endif /* ! INCLUDED_RTL_REF_HXX */
299
300/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

/home/maarten/src/libreoffice/core/include/vcl/vclreferencebase.hxx

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 INCLUDED_VCL_Reference_HXX
20#define INCLUDED_VCL_Reference_HXX
21
22#include <vcl/dllapi.h>
23#include <osl/interlck.h>
24
25class VCL_DLLPUBLIC__attribute__ ((visibility("default"))) VclReferenceBase
26{
27 mutable oslInterlockedCount mnRefCnt;
28
29 template<typename T> friend class VclPtr;
30
31public:
32 void acquire() const
33 {
34 osl_atomic_increment(&mnRefCnt)__sync_add_and_fetch((&mnRefCnt), 1);
35 }
36
37 void release() const
38 {
39 if (osl_atomic_decrement(&mnRefCnt)__sync_sub_and_fetch((&mnRefCnt), 1) == 0)
7
Assuming the condition is true
8
Taking true branch
40 delete this;
9
Memory is released
41 }
42#ifdef DBG_UTIL
43#ifndef _WIN32
44 sal_Int32 getRefCount() const { return mnRefCnt; }
45#endif
46#endif
47
48
49private:
50 VclReferenceBase(const VclReferenceBase&) = delete;
51 VclReferenceBase& operator=(const VclReferenceBase&) = delete;
52
53 bool mbDisposed : 1;
54
55protected:
56 VclReferenceBase();
57protected:
58 virtual ~VclReferenceBase();
59
60protected:
61 virtual void dispose();
62
63public:
64 void disposeOnce();
65 bool isDisposed() const { return mbDisposed; }
66
67};
68#endif