File: | home/maarten/src/libreoffice/core/include/rtl/ref.hxx |
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1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ | |||
2 | /* | |||
3 | * This file is part of the LibreOffice project. | |||
4 | * | |||
5 | * This Source Code Form is subject to the terms of the Mozilla Public | |||
6 | * License, v. 2.0. If a copy of the MPL was not distributed with this | |||
7 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. | |||
8 | * | |||
9 | * This file incorporates work covered by the following license notice: | |||
10 | * | |||
11 | * Licensed to the Apache Software Foundation (ASF) under one or more | |||
12 | * contributor license agreements. See the NOTICE file distributed | |||
13 | * with this work for additional information regarding copyright | |||
14 | * ownership. The ASF licenses this file to you under the Apache | |||
15 | * License, Version 2.0 (the "License"); you may not use this file | |||
16 | * except in compliance with the License. You may obtain a copy of | |||
17 | * the License at http://www.apache.org/licenses/LICENSE-2.0 . | |||
18 | */ | |||
19 | ||||
20 | #include <config_features.h> | |||
21 | ||||
22 | #include <memory> | |||
23 | ||||
24 | #include <sfx2/request.hxx> | |||
25 | #include <sfx2/bindings.hxx> | |||
26 | #include <sfx2/viewfrm.hxx> | |||
27 | #include <basic/sbstar.hxx> | |||
28 | #include <basic/sberrors.hxx> | |||
29 | #include <svl/languageoptions.hxx> | |||
30 | #include <svl/stritem.hxx> | |||
31 | #include <svl/whiter.hxx> | |||
32 | #include <vcl/svapp.hxx> | |||
33 | #include <vcl/weld.hxx> | |||
34 | #include <sfx2/objface.hxx> | |||
35 | #include <svx/svxdlg.hxx> | |||
36 | #include <editeng/colritem.hxx> | |||
37 | ||||
38 | #include <tabvwsh.hxx> | |||
39 | #include <sc.hrc> | |||
40 | #include <helpids.h> | |||
41 | #include <docsh.hxx> | |||
42 | #include <document.hxx> | |||
43 | #include <scresid.hxx> | |||
44 | #include <globstr.hrc> | |||
45 | #include <strings.hrc> | |||
46 | #include <docfunc.hxx> | |||
47 | #include <eventuno.hxx> | |||
48 | #include <dpobject.hxx> | |||
49 | #include <dpshttab.hxx> | |||
50 | ||||
51 | #include <scabstdlg.hxx> | |||
52 | ||||
53 | #include <tabbgcolor.hxx> | |||
54 | #include <markdata.hxx> | |||
55 | ||||
56 | #include <vector> | |||
57 | ||||
58 | using std::unique_ptr; | |||
59 | using namespace com::sun::star; | |||
60 | ||||
61 | void ScTabViewShell::ExecuteTable( SfxRequest& rReq ) | |||
62 | { | |||
63 | ScViewData& rViewData = GetViewData(); | |||
64 | ScDocument& rDoc = rViewData.GetDocument(); | |||
65 | ||||
66 | SCTAB nCurrentTab = rViewData.GetTabNo(); | |||
67 | SCTAB nTabCount = rDoc.GetTableCount(); | |||
68 | sal_uInt16 nSlot = rReq.GetSlot(); | |||
69 | const SfxItemSet* pReqArgs = rReq.GetArgs(); | |||
70 | ||||
71 | HideListBox(); // Autofilter-DropDown-Listbox | |||
72 | ||||
73 | switch ( nSlot ) | |||
| ||||
74 | { | |||
75 | case FID_TABLE_VISIBLE((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 20): | |||
76 | { | |||
77 | OUString aName; | |||
78 | rDoc.GetName( nCurrentTab, aName ); | |||
79 | ||||
80 | bool bVisible=true; | |||
81 | if( pReqArgs != nullptr ) | |||
82 | { | |||
83 | const SfxPoolItem* pItem; | |||
84 | if( pReqArgs->HasItem( FID_TABLE_VISIBLE((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 20), &pItem ) ) | |||
85 | bVisible = static_cast<const SfxBoolItem*>(pItem)->GetValue(); | |||
86 | } | |||
87 | ||||
88 | if( ! bVisible ) // fade out | |||
89 | { | |||
90 | if ( rDoc.IsDocEditable() ) | |||
91 | { | |||
92 | ScMarkData& rMark = rViewData.GetMarkData(); | |||
93 | HideTable( rMark ); | |||
94 | } | |||
95 | } | |||
96 | else // fade in | |||
97 | { | |||
98 | std::vector<OUString> rNames; | |||
99 | rNames.push_back(aName); | |||
100 | ShowTable( rNames ); | |||
101 | } | |||
102 | } | |||
103 | break; | |||
104 | ||||
105 | case FID_TABLE_HIDE((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 9): | |||
106 | { | |||
107 | if ( rDoc.IsDocEditable() ) | |||
108 | { | |||
109 | ScMarkData& rMark = rViewData.GetMarkData(); | |||
110 | HideTable( rMark ); | |||
111 | } | |||
112 | } | |||
113 | break; | |||
114 | ||||
115 | case FID_TABLE_SHOW((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 10): | |||
116 | { | |||
117 | std::vector<OUString> rNames; | |||
118 | if ( pReqArgs ) | |||
119 | { | |||
120 | const SfxPoolItem* pItem; | |||
121 | if( pReqArgs->HasItem( FID_TABLE_SHOW((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 10), &pItem ) ) | |||
122 | { | |||
123 | OUString aName = static_cast<const SfxStringItem*>(pItem)->GetValue(); | |||
124 | rNames.push_back(aName); | |||
125 | ShowTable( rNames ); | |||
126 | ||||
127 | if( ! rReq.IsAPI() ) | |||
128 | rReq.Done(); | |||
129 | } | |||
130 | } | |||
131 | else | |||
132 | { | |||
133 | ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create(); | |||
134 | ||||
135 | VclPtr<AbstractScShowTabDlg> pDlg(pFact->CreateScShowTabDlg(GetFrameWeld())); | |||
136 | ||||
137 | OUString aTabName; | |||
138 | bool bFirst = true; | |||
139 | for ( SCTAB i=0; i != nTabCount; i++ ) | |||
140 | { | |||
141 | if (!rDoc.IsVisible(i)) | |||
142 | { | |||
143 | rDoc.GetName( i, aTabName ); | |||
144 | pDlg->Insert( aTabName, bFirst ); | |||
145 | bFirst = false; | |||
146 | } | |||
147 | } | |||
148 | ||||
149 | std::shared_ptr<SfxRequest> pReq = std::make_shared<SfxRequest>(rReq); | |||
150 | pDlg->StartExecuteAsync([this, pDlg, pReq](sal_Int32 nResult){ | |||
151 | std::vector<OUString> sTables; | |||
152 | if (RET_OK == nResult) | |||
153 | { | |||
154 | std::vector<sal_Int32> aSelectedRows = pDlg->GetSelectedRows(); | |||
155 | for (auto a : aSelectedRows) | |||
156 | { | |||
157 | OUString sTable = pDlg->GetEntry(a); | |||
158 | pReq->AppendItem( SfxStringItem( FID_TABLE_SHOW((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 10), sTable ) ); | |||
159 | sTables.push_back(sTable); | |||
160 | } | |||
161 | ShowTable( sTables ); | |||
162 | pReq->Done(); | |||
163 | } | |||
164 | pDlg->disposeOnce(); | |||
165 | }); | |||
166 | rReq.Ignore(); | |||
167 | } | |||
168 | } | |||
169 | break; | |||
170 | ||||
171 | case FID_INS_TABLE((((((((26000 + 200) + 20)) + 20)) + 20)) + 9): | |||
172 | case FID_INS_TABLE_EXT((((((((26000 + 200) + 20)) + 20)) + 20)) + 15): | |||
173 | { | |||
174 | ScMarkData& rMark = rViewData.GetMarkData(); | |||
175 | SCTAB nTabSelCount = rMark.GetSelectCount(); | |||
176 | SCTAB nTabNr = nCurrentTab; | |||
177 | ||||
178 | if ( !rDoc.IsDocEditable() ) | |||
179 | break; // locked | |||
180 | ||||
181 | if ( pReqArgs != nullptr ) // from basic | |||
182 | { | |||
183 | bool bOk = false; | |||
184 | const SfxPoolItem* pTabItem; | |||
185 | const SfxPoolItem* pNameItem; | |||
186 | ||||
187 | if ( pReqArgs->HasItem( FN_PARAM_1((20000 + 1100)+60), &pTabItem ) && | |||
188 | pReqArgs->HasItem( nSlot, &pNameItem ) ) | |||
189 | { | |||
190 | OUString aName = static_cast<const SfxStringItem*>(pNameItem)->GetValue(); | |||
191 | rDoc.CreateValidTabName(aName); | |||
192 | ||||
193 | // sheet number from basic: 1-based | |||
194 | // 0 is special, means adding at the end | |||
195 | nTabNr = static_cast<const SfxUInt16Item*>(pTabItem)->GetValue(); | |||
196 | if (nTabNr == 0) | |||
197 | nTabNr = nTabCount; | |||
198 | else | |||
199 | --nTabNr; | |||
200 | ||||
201 | if (nTabNr > nTabCount) | |||
202 | nTabNr = nTabCount; | |||
203 | ||||
204 | bOk = InsertTable(aName, nTabNr); | |||
205 | } | |||
206 | ||||
207 | if (bOk) | |||
208 | rReq.Done( *pReqArgs ); | |||
209 | //! else set error | |||
210 | } | |||
211 | else // dialog | |||
212 | { | |||
213 | ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create(); | |||
214 | ||||
215 | ScopedVclPtr<AbstractScInsertTableDlg> pDlg(pFact->CreateScInsertTableDlg(GetFrameWeld(), rViewData, | |||
216 | nTabSelCount, nSlot == FID_INS_TABLE_EXT((((((((26000 + 200) + 20)) + 20)) + 20)) + 15))); | |||
217 | if ( RET_OK == pDlg->Execute() ) | |||
218 | { | |||
219 | if (pDlg->GetTablesFromFile()) | |||
220 | { | |||
221 | std::vector<SCTAB> nTabs; | |||
222 | sal_uInt16 n = 0; | |||
223 | const OUString* pStr = pDlg->GetFirstTable( &n ); | |||
224 | while ( pStr ) | |||
225 | { | |||
226 | nTabs.push_back( static_cast<SCTAB>(n) ); | |||
227 | pStr = pDlg->GetNextTable( &n ); | |||
228 | } | |||
229 | bool bLink = pDlg->GetTablesAsLink(); | |||
230 | if (!nTabs.empty()) | |||
231 | { | |||
232 | if(pDlg->IsTableBefore()) | |||
233 | { | |||
234 | ImportTables( pDlg->GetDocShellTables(), nTabs.size(), nTabs.data(), | |||
235 | bLink,nTabNr ); | |||
236 | } | |||
237 | else | |||
238 | { | |||
239 | SCTAB nTabAfter = nTabNr+1; | |||
240 | ||||
241 | for(SCTAB j=nCurrentTab+1;j<nTabCount;j++) | |||
242 | { | |||
243 | if(!rDoc.IsScenario(j)) | |||
244 | { | |||
245 | nTabAfter=j; | |||
246 | break; | |||
247 | } | |||
248 | } | |||
249 | ||||
250 | ImportTables( pDlg->GetDocShellTables(), nTabs.size(), nTabs.data(), | |||
251 | bLink,nTabAfter ); | |||
252 | } | |||
253 | } | |||
254 | } | |||
255 | else | |||
256 | { | |||
257 | SCTAB nCount=pDlg->GetTableCount(); | |||
258 | if(pDlg->IsTableBefore()) | |||
259 | { | |||
260 | if(nCount==1 && !pDlg->GetFirstTable()->isEmpty()) | |||
261 | { | |||
262 | rReq.AppendItem( SfxStringItem( FID_INS_TABLE((((((((26000 + 200) + 20)) + 20)) + 20)) + 9), *pDlg->GetFirstTable() ) ); | |||
263 | rReq.AppendItem( SfxUInt16Item( FN_PARAM_1((20000 + 1100)+60), static_cast<sal_uInt16>(nTabNr) + 1 ) ); // 1-based | |||
264 | rReq.Done(); | |||
265 | ||||
266 | InsertTable( *pDlg->GetFirstTable(), nTabNr ); | |||
267 | } | |||
268 | else | |||
269 | { | |||
270 | std::vector<OUString> aNames(0); | |||
271 | InsertTables( aNames, nTabNr,nCount ); | |||
272 | } | |||
273 | } | |||
274 | else | |||
275 | { | |||
276 | SCTAB nTabAfter = nTabNr+1; | |||
277 | SCTAB nSelHigh = rMark.GetLastSelected(); | |||
278 | ||||
279 | for(SCTAB j=nSelHigh+1;j<nTabCount;j++) | |||
280 | { | |||
281 | if(!rDoc.IsScenario(j)) | |||
282 | { | |||
283 | nTabAfter=j; | |||
284 | break; | |||
285 | } | |||
286 | else // #101672#; increase nTabAfter, because it is possible that the scenario tables are the last | |||
287 | nTabAfter = j + 1; | |||
288 | } | |||
289 | ||||
290 | if(nCount==1 && !pDlg->GetFirstTable()->isEmpty()) | |||
291 | { | |||
292 | rReq.AppendItem( SfxStringItem( FID_INS_TABLE((((((((26000 + 200) + 20)) + 20)) + 20)) + 9), *pDlg->GetFirstTable() ) ); | |||
293 | rReq.AppendItem( SfxUInt16Item( FN_PARAM_1((20000 + 1100)+60), static_cast<sal_uInt16>(nTabAfter) + 1 ) ); // 1-based | |||
294 | rReq.Done(); | |||
295 | ||||
296 | InsertTable( *pDlg->GetFirstTable(), nTabAfter); | |||
297 | } | |||
298 | else | |||
299 | { | |||
300 | std::vector<OUString> aNames(0); | |||
301 | InsertTables( aNames, nTabAfter,nCount); | |||
302 | } | |||
303 | } | |||
304 | } | |||
305 | } | |||
306 | } | |||
307 | } | |||
308 | break; | |||
309 | ||||
310 | case FID_TAB_APPEND((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+4): | |||
311 | case FID_TAB_RENAME((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+1): | |||
312 | case FID_TAB_MENU_RENAME((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))): | |||
313 | { | |||
314 | // FID_TAB_MENU_RENAME - "rename" in menu | |||
315 | // FID_TAB_RENAME - "name"-property for basic | |||
316 | // equal execute, but MENU_RENAME may be disabled inside GetState | |||
317 | ||||
318 | if ( nSlot == FID_TAB_MENU_RENAME((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))) ) | |||
319 | nSlot = FID_TAB_RENAME((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+1); // equal execute | |||
320 | ||||
321 | SCTAB nTabNr = rViewData.GetTabNo(); | |||
322 | ScMarkData& rMark = rViewData.GetMarkData(); | |||
323 | SCTAB nTabSelCount = rMark.GetSelectCount(); | |||
324 | ||||
325 | if ( !rDoc.IsDocEditable() ) | |||
326 | break; // everything locked | |||
327 | ||||
328 | if ( nSlot != FID_TAB_APPEND((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+4) && | |||
329 | ( rDoc.IsTabProtected( nTabNr ) || nTabSelCount > 1 ) ) | |||
330 | break; // no rename | |||
331 | ||||
332 | if( pReqArgs != nullptr ) | |||
333 | { | |||
334 | bool bDone = false; | |||
335 | const SfxPoolItem* pItem; | |||
336 | OUString aName; | |||
337 | ||||
338 | if( pReqArgs->HasItem( FN_PARAM_1((20000 + 1100)+60), &pItem ) ) | |||
339 | { | |||
340 | nTabNr = static_cast<const SfxUInt16Item*>(pItem)->GetValue(); | |||
341 | ||||
342 | // inserting is 1-based, let's be consistent | |||
343 | if (nTabNr > 0) | |||
344 | --nTabNr; | |||
345 | } | |||
346 | ||||
347 | if( pReqArgs->HasItem( nSlot, &pItem ) ) | |||
348 | aName = static_cast<const SfxStringItem*>(pItem)->GetValue(); | |||
349 | ||||
350 | switch ( nSlot ) | |||
351 | { | |||
352 | case FID_TAB_APPEND((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+4): | |||
353 | bDone = AppendTable( aName ); | |||
354 | break; | |||
355 | case FID_TAB_RENAME((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+1): | |||
356 | bDone = RenameTable( aName, nTabNr ); | |||
357 | break; | |||
358 | } | |||
359 | ||||
360 | if( bDone ) | |||
361 | { | |||
362 | rReq.Done( *pReqArgs ); | |||
363 | } | |||
364 | } | |||
365 | else | |||
366 | { | |||
367 | sal_uInt16 nRet = RET_OK; | |||
368 | bool bDone = false; | |||
369 | OUString aErrMsg ( ScResId( STR_INVALIDTABNAMEreinterpret_cast<char const *>("STR_INVALIDTABNAME" "\004" u8"Invalid sheet name.\nThe sheet name must not be empty or a duplicate of \nan existing name and may not contain the characters [ ] * ? : / \\ \nor the character ' (apostrophe) as first or last character." ) ) ); | |||
370 | OUString aName; | |||
371 | OUString aDlgTitle; | |||
372 | const char* pHelpId = nullptr; | |||
373 | ||||
374 | switch ( nSlot ) | |||
375 | { | |||
376 | case FID_TAB_APPEND((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+4): | |||
377 | aDlgTitle = ScResId(SCSTR_APDTABLEreinterpret_cast<char const *>("SCSTR_APDTABLE" "\004" u8"Append Sheet" )); | |||
378 | rDoc.CreateValidTabName( aName ); | |||
379 | pHelpId = HID_SC_APPEND_NAME"SC_HID_SC_APPEND_NAME"; | |||
380 | break; | |||
381 | ||||
382 | case FID_TAB_RENAME((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+1): | |||
383 | aDlgTitle = ScResId(SCSTR_RENAMETABreinterpret_cast<char const *>("SCSTR_RENAMETAB" "\004" u8"Rename Sheet")); | |||
384 | rDoc.GetName( rViewData.GetTabNo(), aName ); | |||
385 | pHelpId = HID_SC_RENAME_NAME"SC_HID_SC_RENAME_NAME"; | |||
386 | break; | |||
387 | } | |||
388 | ||||
389 | ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create(); | |||
390 | ||||
391 | ScopedVclPtr<AbstractScStringInputDlg> pDlg(pFact->CreateScStringInputDlg( | |||
392 | GetFrameWeld(), aDlgTitle, ScResId(SCSTR_NAMEreinterpret_cast<char const *>("SCSTR_NAME" "\004" u8"Name" )), | |||
393 | aName, GetStaticInterface()->GetSlot(nSlot)->GetCommand(), | |||
394 | pHelpId)); | |||
395 | ||||
396 | ||||
397 | while ( !bDone && nRet == RET_OK ) | |||
398 | { | |||
399 | nRet = pDlg->Execute(); | |||
400 | ||||
401 | if ( nRet == RET_OK ) | |||
402 | { | |||
403 | aName = pDlg->GetInputString(); | |||
404 | ||||
405 | switch ( nSlot ) | |||
406 | { | |||
407 | case FID_TAB_APPEND((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+4): | |||
408 | bDone = AppendTable( aName ); | |||
409 | break; | |||
410 | case FID_TAB_RENAME((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+1): | |||
411 | bDone = RenameTable( aName, nTabNr ); | |||
412 | break; | |||
413 | } | |||
414 | ||||
415 | if ( bDone ) | |||
416 | { | |||
417 | rReq.AppendItem( SfxStringItem( nSlot, aName ) ); | |||
418 | rReq.Done(); | |||
419 | } | |||
420 | else | |||
421 | { | |||
422 | if( rReq.IsAPI() ) | |||
423 | { | |||
424 | #if HAVE_FEATURE_SCRIPTING1 | |||
425 | StarBASIC::Error( ERRCODE_BASIC_SETPROP_FAILEDErrCode( ErrCodeArea::Sbx, ErrCodeClass::Runtime, 90 ) ); // XXX error handling??? | |||
426 | #endif | |||
427 | } | |||
428 | else | |||
429 | { | |||
430 | std::unique_ptr<weld::MessageDialog> xBox(Application::CreateMessageDialog(GetFrameWeld(), | |||
431 | VclMessageType::Warning, VclButtonsType::Ok, aErrMsg)); | |||
432 | nRet = xBox->run(); | |||
433 | } | |||
434 | } | |||
435 | } | |||
436 | } | |||
437 | } | |||
438 | } | |||
439 | break; | |||
440 | ||||
441 | case FID_TAB_MOVE((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+2): | |||
442 | { | |||
443 | if ( rDoc.GetChangeTrack() != nullptr ) | |||
444 | break; // if ChangeTracking is active, then no TabMove | |||
445 | ||||
446 | bool bDoIt = false; | |||
447 | sal_uInt16 nDoc = 0; | |||
448 | SCTAB nTab = rViewData.GetTabNo(); | |||
449 | bool bCpy = false; | |||
450 | OUString aDocName; | |||
451 | OUString aTabName; | |||
452 | ||||
453 | if( pReqArgs != nullptr ) | |||
454 | { | |||
455 | SCTAB nTableCount = rDoc.GetTableCount(); | |||
456 | const SfxPoolItem* pItem; | |||
457 | ||||
458 | if( pReqArgs->HasItem( FID_TAB_MOVE((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+2), &pItem ) ) | |||
459 | aDocName = static_cast<const SfxStringItem*>(pItem)->GetValue(); | |||
460 | if( pReqArgs->HasItem( FN_PARAM_1((20000 + 1100)+60), &pItem ) ) | |||
461 | { | |||
462 | // table is 1-based | |||
463 | nTab = static_cast<const SfxUInt16Item*>(pItem)->GetValue() - 1; | |||
464 | if ( nTab >= nTableCount ) | |||
465 | nTab = SC_TAB_APPEND; | |||
466 | } | |||
467 | if( pReqArgs->HasItem( FN_PARAM_2((20000 + 1100)+61), &pItem ) ) | |||
468 | bCpy = static_cast<const SfxBoolItem*>(pItem)->GetValue(); | |||
469 | ||||
470 | if (!aDocName.isEmpty()) | |||
471 | { | |||
472 | SfxObjectShell* pSh = SfxObjectShell::GetFirst(); | |||
473 | ScDocShell* pScSh = nullptr; | |||
474 | sal_uInt16 i=0; | |||
475 | ||||
476 | while ( pSh ) | |||
477 | { | |||
478 | pScSh = dynamic_cast<ScDocShell*>( pSh ); | |||
479 | ||||
480 | if( pScSh ) | |||
481 | { | |||
482 | pScSh->GetTitle(); | |||
483 | ||||
484 | if (aDocName == pScSh->GetTitle()) | |||
485 | { | |||
486 | nDoc = i; | |||
487 | ScDocument& rDestDoc = pScSh->GetDocument(); | |||
488 | nTableCount = rDestDoc.GetTableCount(); | |||
489 | bDoIt = rDestDoc.IsDocEditable(); | |||
490 | break; | |||
491 | } | |||
492 | ||||
493 | i++; // only count ScDocShell | |||
494 | } | |||
495 | pSh = SfxObjectShell::GetNext( *pSh ); | |||
496 | } | |||
497 | } | |||
498 | else // no doc-name -> new doc | |||
499 | { | |||
500 | nDoc = SC_DOC_NEW0xFFFF; | |||
501 | bDoIt = true; | |||
502 | } | |||
503 | ||||
504 | if ( bDoIt && nTab >= nTableCount ) // if necessary append | |||
505 | nTab = SC_TAB_APPEND; | |||
506 | } | |||
507 | else | |||
508 | { | |||
509 | OUString aDefaultName; | |||
510 | rDoc.GetName( rViewData.GetTabNo(), aDefaultName ); | |||
511 | ||||
512 | ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create(); | |||
513 | ||||
514 | ScopedVclPtr<AbstractScMoveTableDlg> pDlg(pFact->CreateScMoveTableDlg(GetFrameWeld(), | |||
515 | aDefaultName)); | |||
516 | ||||
517 | SCTAB nTableCount = rDoc.GetTableCount(); | |||
518 | ScMarkData& rMark = GetViewData().GetMarkData(); | |||
519 | SCTAB nTabSelCount = rMark.GetSelectCount(); | |||
520 | ||||
521 | if(nTableCount==nTabSelCount) | |||
522 | { | |||
523 | pDlg->SetForceCopyTable(); | |||
524 | } | |||
525 | ||||
526 | // We support direct renaming of sheet only when one sheet | |||
527 | // is selected. | |||
528 | pDlg->EnableRenameTable(nTabSelCount == 1); | |||
529 | ||||
530 | if ( pDlg->Execute() == RET_OK ) | |||
531 | { | |||
532 | nDoc = pDlg->GetSelectedDocument(); | |||
533 | nTab = pDlg->GetSelectedTable(); | |||
534 | bCpy = pDlg->GetCopyTable(); | |||
535 | bool bRna = pDlg->GetRenameTable(); | |||
536 | // Leave aTabName string empty, when Rename is FALSE. | |||
537 | if( bRna ) | |||
538 | { | |||
539 | pDlg->GetTabNameString( aTabName ); | |||
540 | } | |||
541 | bDoIt = true; | |||
542 | ||||
543 | OUString aFoundDocName; | |||
544 | if ( nDoc != SC_DOC_NEW0xFFFF ) | |||
545 | { | |||
546 | ScDocShell* pSh = ScDocShell::GetShellByNum( nDoc ); | |||
547 | if (pSh) | |||
548 | { | |||
549 | aFoundDocName = pSh->GetTitle(); | |||
550 | if ( !pSh->GetDocument().IsDocEditable() ) | |||
551 | { | |||
552 | ErrorMessage(STR_READONLYERRreinterpret_cast<char const *>("STR_READONLYERR" "\004" u8"Document opened in read-only mode.")); | |||
553 | bDoIt = false; | |||
554 | } | |||
555 | } | |||
556 | } | |||
557 | rReq.AppendItem( SfxStringItem( FID_TAB_MOVE((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+2), aFoundDocName ) ); | |||
558 | // 1-based table, if not APPEND | |||
559 | SCTAB nBasicTab = ( nTab <= MAXTAB ) ? (nTab+1) : nTab; | |||
560 | rReq.AppendItem( SfxUInt16Item( FN_PARAM_1((20000 + 1100)+60), static_cast<sal_uInt16>(nBasicTab) ) ); | |||
561 | rReq.AppendItem( SfxBoolItem( FN_PARAM_2((20000 + 1100)+61), bCpy ) ); | |||
562 | } | |||
563 | } | |||
564 | ||||
565 | if( bDoIt ) | |||
566 | { | |||
567 | rReq.Done(); // record, while doc is active | |||
568 | ||||
569 | MoveTable( nDoc, nTab, bCpy, &aTabName ); | |||
570 | } | |||
571 | } | |||
572 | break; | |||
573 | ||||
574 | case FID_DELETE_TABLE((((26000 + 200) + 20)) + 3): | |||
575 | { | |||
576 | bool bHasIndex = (pReqArgs != nullptr); | |||
577 | ||||
578 | // allow removing via the Index/FID_DELETE_TABLE parameter | |||
579 | SCTAB nTabNr = nCurrentTab; | |||
580 | if (bHasIndex) | |||
581 | { | |||
582 | const SfxPoolItem* pItem; | |||
583 | if (pReqArgs->HasItem(FID_DELETE_TABLE((((26000 + 200) + 20)) + 3), &pItem)) | |||
584 | { | |||
585 | nTabNr = static_cast<const SfxUInt16Item*>(pItem)->GetValue(); | |||
586 | ||||
587 | // inserting is 1-based, let's be consistent | |||
588 | if (nTabNr > 0) | |||
589 | --nTabNr; | |||
590 | } | |||
591 | } | |||
592 | ||||
593 | bool bDoIt = bHasIndex; | |||
594 | if (!bDoIt) | |||
595 | { | |||
596 | bool bTabWithPivotTable = false; | |||
597 | if (rDoc.HasPivotTable()) | |||
598 | { | |||
599 | const ScDPCollection* pDPs = rDoc.GetDPCollection(); | |||
600 | if (pDPs) | |||
601 | { | |||
602 | const ScMarkData::MarkedTabsType& rSelectedTabs = rViewData.GetMarkData().GetSelectedTabs(); | |||
603 | for (const SCTAB nSelTab : rSelectedTabs) | |||
604 | { | |||
605 | const size_t nCount = pDPs->GetCount(); | |||
606 | for (size_t i = 0; i < nCount; ++i) | |||
607 | { | |||
608 | const ScDPObject& rDPObj = (*pDPs)[i]; | |||
609 | const ScSheetSourceDesc* pSheetSourceDesc = rDPObj.GetSheetDesc(); | |||
610 | if (pSheetSourceDesc && pSheetSourceDesc->GetSourceRange().aStart.Tab() == nSelTab) | |||
611 | bTabWithPivotTable = true; | |||
612 | } | |||
613 | if (bTabWithPivotTable) | |||
614 | break; | |||
615 | } | |||
616 | } | |||
617 | } | |||
618 | ||||
619 | if (bTabWithPivotTable) | |||
620 | { | |||
621 | std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(GetFrameWeld(), | |||
622 | VclMessageType::Question, VclButtonsType::YesNo, | |||
623 | ScResId(STR_QUERY_PIVOTTABLE_DELTABreinterpret_cast<char const *>("STR_QUERY_PIVOTTABLE_DELTAB" "\004" u8"The selected sheet(s) contain source data of related pivot tables that will be lost. Are you sure you want to delete the selected sheet(s)?" )))); | |||
624 | xQueryBox->set_default_response(RET_NO); | |||
625 | ||||
626 | // Hard warning as there is potential of data loss on deletion | |||
627 | bDoIt = (RET_YES == xQueryBox->run()); | |||
628 | } | |||
629 | else | |||
630 | { | |||
631 | std::unique_ptr<weld::MessageDialog> xQueryBox(Application::CreateMessageDialog(GetFrameWeld(), | |||
632 | VclMessageType::Question, VclButtonsType::YesNo, | |||
633 | ScResId(STR_QUERY_DELTABreinterpret_cast<char const *>("STR_QUERY_DELTAB" "\004" u8"Are you sure you want to delete the selected sheet(s)?")))); | |||
634 | xQueryBox->set_default_response(RET_YES); | |||
635 | ||||
636 | // no parameter given, ask for confirmation | |||
637 | bDoIt = (RET_YES == xQueryBox->run()); | |||
638 | } | |||
639 | } | |||
640 | ||||
641 | if (bDoIt) | |||
642 | { | |||
643 | SCTAB nNewTab = nCurrentTab; | |||
644 | std::vector<SCTAB> TheTabs; | |||
645 | ||||
646 | if (bHasIndex) | |||
647 | { | |||
648 | // sheet no. provided by the parameter | |||
649 | TheTabs.push_back(nTabNr); | |||
650 | if (nNewTab > nTabNr && nNewTab > 0) | |||
651 | --nNewTab; | |||
652 | } | |||
653 | else | |||
654 | { | |||
655 | SCTAB nFirstTab = 0; | |||
656 | bool bTabFlag = false; | |||
657 | ScMarkData& rMark = rViewData.GetMarkData(); | |||
658 | for (SCTAB i = 0; i < nTabCount; i++) | |||
659 | { | |||
660 | if (rMark.GetTableSelect(i) && !rDoc.IsTabProtected(i)) | |||
661 | { | |||
662 | TheTabs.push_back(i); | |||
663 | bTabFlag = true; | |||
664 | if (nNewTab == i && i+1 < nTabCount) | |||
665 | nNewTab++; | |||
666 | } | |||
667 | if (!bTabFlag) | |||
668 | nFirstTab = i; | |||
669 | } | |||
670 | if (nNewTab >= nTabCount - static_cast<SCTAB>(TheTabs.size())) | |||
671 | nNewTab = nFirstTab; | |||
672 | } | |||
673 | ||||
674 | rViewData.SetTabNo(nNewTab); | |||
675 | DeleteTables(TheTabs); | |||
676 | TheTabs.clear(); | |||
677 | rReq.Done(); | |||
678 | } | |||
679 | } | |||
680 | break; | |||
681 | ||||
682 | case FID_TAB_RTL((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+6): | |||
683 | { | |||
684 | ScDocShell* pDocSh = rViewData.GetDocShell(); | |||
685 | ScDocFunc &rFunc = pDocSh->GetDocFunc(); | |||
686 | bool bSet = !rDoc.IsLayoutRTL( nCurrentTab ); | |||
687 | ||||
688 | const ScMarkData& rMark = rViewData.GetMarkData(); | |||
689 | if ( rMark.GetSelectCount() != 0 ) | |||
690 | { | |||
691 | // handle several sheets | |||
692 | ||||
693 | SfxUndoManager* pUndoManager = pDocSh->GetUndoManager(); | |||
694 | OUString aUndo = ScResId( STR_UNDO_TAB_RTLreinterpret_cast<char const *>("STR_UNDO_TAB_RTL" "\004" u8"Flip sheet") ); | |||
695 | pUndoManager->EnterListAction( aUndo, aUndo, 0, rViewData.GetViewShell()->GetViewShellId() ); | |||
696 | ||||
697 | for (const auto& rTab : rMark) | |||
698 | rFunc.SetLayoutRTL( rTab, bSet ); | |||
699 | ||||
700 | pUndoManager->LeaveListAction(); | |||
701 | } | |||
702 | else | |||
703 | rFunc.SetLayoutRTL( nCurrentTab, bSet ); | |||
704 | } | |||
705 | break; | |||
706 | ||||
707 | case FID_TAB_TOGGLE_GRID((20000 +5000)+18): | |||
708 | { | |||
709 | bool bShowGrid = rViewData.GetShowGrid(); | |||
710 | rViewData.SetShowGrid(!bShowGrid); | |||
711 | SfxBindings& rBindings = GetViewFrame()->GetBindings(); | |||
712 | rBindings.Invalidate( FID_TAB_TOGGLE_GRID((20000 +5000)+18) ); | |||
713 | PaintGrid(); | |||
714 | rReq.Done(); | |||
715 | } | |||
716 | break; | |||
717 | ||||
718 | case FID_TAB_SET_TAB_BG_COLOR((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29)) + 9): | |||
719 | case FID_TAB_MENU_SET_TAB_BG_COLOR((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29)) + 8): | |||
720 | { | |||
721 | if ( nSlot == FID_TAB_MENU_SET_TAB_BG_COLOR((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29)) + 8) ) | |||
722 | nSlot = FID_TAB_SET_TAB_BG_COLOR((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29)) + 9); | |||
723 | SCTAB nTabNr = rViewData.GetTabNo(); | |||
724 | ScMarkData& rMark = rViewData.GetMarkData(); | |||
725 | SCTAB nTabSelCount = rMark.GetSelectCount(); | |||
726 | if ( !rDoc.IsDocEditable() ) | |||
727 | break; | |||
728 | ||||
729 | if ( rDoc.IsTabProtected( nTabNr ) ) // ||nTabSelCount > 1 | |||
730 | break; | |||
731 | ||||
732 | if( pReqArgs != nullptr ) | |||
733 | { | |||
734 | bool bDone = false; | |||
735 | const SfxPoolItem* pItem; | |||
736 | Color aColor; | |||
737 | ||||
738 | if( pReqArgs->HasItem( nSlot, &pItem ) ) | |||
739 | aColor = static_cast<const SvxColorItem*>(pItem)->GetValue(); | |||
740 | ||||
741 | if ( nTabSelCount > 1 ) | |||
742 | { | |||
743 | std::unique_ptr<ScUndoTabColorInfo::List> | |||
744 | pTabColorList(new ScUndoTabColorInfo::List); | |||
745 | for (const auto& rTab : rMark) | |||
746 | { | |||
747 | if ( !rDoc.IsTabProtected(rTab) ) | |||
748 | { | |||
749 | ScUndoTabColorInfo aTabColorInfo(rTab); | |||
750 | aTabColorInfo.maNewTabBgColor = aColor; | |||
751 | pTabColorList->push_back(aTabColorInfo); | |||
752 | } | |||
753 | } | |||
754 | bDone = SetTabBgColor( *pTabColorList ); | |||
755 | } | |||
756 | else | |||
757 | { | |||
758 | bDone = SetTabBgColor( aColor, nCurrentTab ); //ScViewFunc.SetTabBgColor | |||
759 | } | |||
760 | if( bDone ) | |||
761 | { | |||
762 | rReq.Done( *pReqArgs ); | |||
763 | } | |||
764 | } | |||
765 | else | |||
766 | { | |||
767 | sal_uInt16 nRet = RET_OK; /// temp | |||
768 | bool bDone = false; /// temp | |||
769 | ||||
770 | Color aTabBgColor = rDoc.GetTabBgColor( nCurrentTab ); | |||
771 | ScAbstractDialogFactory* pFact = ScAbstractDialogFactory::Create(); | |||
772 | ScopedVclPtr<AbstractScTabBgColorDlg> pDlg(pFact->CreateScTabBgColorDlg( | |||
773 | GetFrameWeld(), | |||
774 | ScResId(SCSTR_SET_TAB_BG_COLORreinterpret_cast<char const *>("SCSTR_SET_TAB_BG_COLOR" "\004" u8"Tab Color")), | |||
775 | ScResId(SCSTR_NO_TAB_BG_COLORreinterpret_cast<char const *>("SCSTR_NO_TAB_BG_COLOR" "\004" u8"Default")), | |||
776 | aTabBgColor)); | |||
777 | while ( !bDone && nRet == RET_OK ) | |||
778 | { | |||
779 | nRet = pDlg->Execute(); | |||
780 | if( nRet == RET_OK ) | |||
781 | { | |||
782 | Color aSelectedColor; | |||
783 | pDlg->GetSelectedColor(aSelectedColor); | |||
784 | std::unique_ptr<ScUndoTabColorInfo::List> | |||
785 | pTabColorList(new ScUndoTabColorInfo::List); | |||
786 | if ( nTabSelCount > 1 ) | |||
787 | { | |||
788 | for (const auto& rTab : rMark) | |||
789 | { | |||
790 | if ( !rDoc.IsTabProtected(rTab) ) | |||
791 | { | |||
792 | ScUndoTabColorInfo aTabColorInfo(rTab); | |||
793 | aTabColorInfo.maNewTabBgColor = aSelectedColor; | |||
794 | pTabColorList->push_back(aTabColorInfo); | |||
795 | } | |||
796 | } | |||
797 | bDone = SetTabBgColor( *pTabColorList ); | |||
798 | } | |||
799 | else | |||
800 | { | |||
801 | bDone = SetTabBgColor( aSelectedColor, nCurrentTab ); //ScViewFunc.SetTabBgColor | |||
802 | } | |||
803 | ||||
804 | if ( bDone ) | |||
805 | { | |||
806 | rReq.AppendItem( SvxColorItem( aTabBgColor, nSlot ) ); | |||
807 | rReq.Done(); | |||
808 | } | |||
809 | else | |||
810 | { | |||
811 | if( rReq.IsAPI() ) | |||
812 | { | |||
813 | #if HAVE_FEATURE_SCRIPTING1 | |||
814 | StarBASIC::Error( ERRCODE_BASIC_SETPROP_FAILEDErrCode( ErrCodeArea::Sbx, ErrCodeClass::Runtime, 90 ) ); | |||
815 | #endif | |||
816 | } | |||
817 | } | |||
818 | } | |||
819 | } | |||
820 | } | |||
821 | } | |||
822 | break; | |||
823 | ||||
824 | case FID_TAB_EVENTS((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+10): | |||
825 | { | |||
826 | ScDocShell* pDocSh = rViewData.GetDocShell(); | |||
827 | uno::Reference<container::XNameReplace> xEvents( new ScSheetEventsObj( pDocSh, nCurrentTab ) ); | |||
828 | uno::Reference<frame::XFrame> xFrame = GetViewFrame()->GetFrame().GetFrameInterface(); | |||
829 | SvxAbstractDialogFactory* pDlgFactory = SvxAbstractDialogFactory::Create(); | |||
830 | ScopedVclPtr<VclAbstractDialog> pDialog( pDlgFactory->CreateSvxMacroAssignDlg( | |||
831 | GetFrameWeld(), xFrame, false, xEvents, 0 ) ); | |||
832 | if ( pDialog->Execute() == RET_OK ) | |||
833 | { | |||
834 | // the dialog modifies the settings directly | |||
835 | } | |||
836 | } | |||
837 | break; | |||
838 | ||||
839 | default: | |||
840 | OSL_FAIL("unknown message for ViewShell")do { if (true && (((sal_Bool)1))) { sal_detail_logFormat ((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.osl"), ("/home/maarten/src/libreoffice/core/sc/source/ui/view/tabvwshf.cxx" ":" "840" ": "), "%s", "unknown message for ViewShell"); } } while (false); | |||
841 | break; | |||
842 | } | |||
843 | } | |||
844 | ||||
845 | void ScTabViewShell::GetStateTable( SfxItemSet& rSet ) | |||
846 | { | |||
847 | ScViewData& rViewData = GetViewData(); | |||
848 | ScDocument& rDoc = rViewData.GetDocument(); | |||
849 | ScDocShell* pDocShell = rViewData.GetDocShell(); | |||
850 | ScMarkData& rMark = GetViewData().GetMarkData(); | |||
851 | SCTAB nTab = rViewData.GetTabNo(); | |||
852 | ||||
853 | SCTAB nTabCount = rDoc.GetTableCount(); | |||
854 | SCTAB nTabSelCount = rMark.GetSelectCount(); | |||
855 | ||||
856 | SfxWhichIter aIter(rSet); | |||
857 | sal_uInt16 nWhich = aIter.FirstWhich(); | |||
858 | ||||
859 | while ( nWhich ) | |||
860 | { | |||
861 | switch ( nWhich ) | |||
862 | { | |||
863 | ||||
864 | case FID_TABLE_VISIBLE((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 20): | |||
865 | rSet.Put( SfxBoolItem( nWhich, rDoc.IsVisible(nTab) )); | |||
866 | break; | |||
867 | ||||
868 | case FID_TABLE_HIDE((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 9): | |||
869 | { | |||
870 | sal_uInt16 nVis = 0; | |||
871 | // enable menu : check to make sure we won't hide all sheets. we need at least one visible at all times. | |||
872 | for ( SCTAB i=0; i < nTabCount && nVis<nTabSelCount + 1; i++ ) | |||
873 | if (rDoc.IsVisible(i)) | |||
874 | ++nVis; | |||
875 | if ( nVis<=nTabSelCount || !rDoc.IsDocEditable() ) | |||
876 | rSet.DisableItem( nWhich ); | |||
877 | } | |||
878 | break; | |||
879 | ||||
880 | case FID_TABLE_SHOW((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 10): | |||
881 | { | |||
882 | bool bHasHidden = false; | |||
883 | for ( SCTAB i=0; i < nTabCount && !bHasHidden; i++ ) | |||
884 | if (!rDoc.IsVisible(i)) | |||
885 | bHasHidden = true; | |||
886 | if ( !bHasHidden || rDoc.IsDocProtected() || nTabSelCount > 1 ) | |||
887 | rSet.DisableItem( nWhich ); | |||
888 | } | |||
889 | break; | |||
890 | ||||
891 | case FID_DELETE_TABLE((((26000 + 200) + 20)) + 3): | |||
892 | { | |||
893 | if ( rDoc.GetChangeTrack() ) | |||
894 | rSet.DisableItem( nWhich ); | |||
895 | else | |||
896 | { | |||
897 | sal_uInt16 nVis = 0; | |||
898 | for ( SCTAB i=0; i < nTabCount && nVis<2; i++ ) | |||
899 | if (rDoc.IsVisible(i)) | |||
900 | ++nVis; | |||
901 | if ( rDoc.IsTabProtected(nTab) | |||
902 | || !rDoc.IsDocEditable() | |||
903 | || nVis < 2 | |||
904 | || nTabSelCount == nTabCount) | |||
905 | rSet.DisableItem( nWhich ); | |||
906 | } | |||
907 | } | |||
908 | break; | |||
909 | ||||
910 | case FID_INS_TABLE((((((((26000 + 200) + 20)) + 20)) + 20)) + 9): | |||
911 | case FID_INS_TABLE_EXT((((((((26000 + 200) + 20)) + 20)) + 20)) + 15): | |||
912 | case FID_TAB_APPEND((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+4): | |||
913 | if ( !rDoc.IsDocEditable() || | |||
914 | nTabCount > MAXTAB || | |||
915 | ( nWhich == FID_INS_TABLE_EXT((((((((26000 + 200) + 20)) + 20)) + 20)) + 15) && pDocShell && pDocShell->IsDocShared() ) ) | |||
916 | rSet.DisableItem( nWhich ); | |||
917 | break; | |||
918 | ||||
919 | case FID_TAB_MOVE((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+2): | |||
920 | if ( !rDoc.IsDocEditable() | |||
921 | || rDoc.GetChangeTrack() != nullptr | |||
922 | || nTabCount > MAXTAB) | |||
923 | rSet.DisableItem( nWhich ); | |||
924 | break; | |||
925 | ||||
926 | // FID_TAB_MENU_RENAME - "rename" from Menu | |||
927 | // FID_TAB_RENAME - "name"-property for Basic | |||
928 | ||||
929 | case FID_TAB_MENU_RENAME((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))): | |||
930 | if ( !rDoc.IsDocEditable() || | |||
931 | rDoc.IsTabProtected(nTab) ||nTabSelCount > 1 || | |||
932 | ( pDocShell && pDocShell->IsDocShared() ) ) | |||
933 | rSet.DisableItem( nWhich ); | |||
934 | break; | |||
935 | ||||
936 | case FID_TAB_RENAME((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+1): | |||
937 | { | |||
938 | OUString aTabName; | |||
939 | rDoc.GetName( nTab, aTabName ); | |||
940 | ||||
941 | rSet.Put( SfxStringItem( nWhich, aTabName )); | |||
942 | ||||
943 | } | |||
944 | break; | |||
945 | ||||
946 | case FID_TAB_RTL((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29))+6): | |||
947 | { | |||
948 | SvtLanguageOptions aLangOpt; | |||
949 | if ( !aLangOpt.IsCTLFontEnabled() ) | |||
950 | rSet.DisableItem( nWhich ); | |||
951 | else | |||
952 | rSet.Put( SfxBoolItem( nWhich, rDoc.IsLayoutRTL( nTab ) ) ); | |||
953 | } | |||
954 | break; | |||
955 | ||||
956 | case FID_TAB_MENU_SET_TAB_BG_COLOR((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29)) + 8): | |||
957 | { | |||
958 | if ( !rDoc.IsDocEditable() | |||
959 | || ( pDocShell && pDocShell->IsDocShared() ) | |||
960 | || rDoc.IsTabProtected(nTab) ) | |||
961 | rSet.DisableItem( nWhich ); | |||
962 | } | |||
963 | break; | |||
964 | ||||
965 | case FID_TAB_SET_TAB_BG_COLOR((((((((((((((((26000 + 200) + 20)) + 20)) + 20)) + 25)) + 22 )) + 20)) + 29)) + 9): | |||
966 | { | |||
967 | Color aColor = rDoc.GetTabBgColor( nTab ); | |||
968 | rSet.Put( SvxColorItem( aColor, nWhich ) ); | |||
969 | } | |||
970 | break; | |||
971 | ||||
972 | case FID_TAB_TOGGLE_GRID((20000 +5000)+18): | |||
973 | rSet.Put( SfxBoolItem(nWhich, rViewData.GetShowGrid()) ); | |||
974 | break; | |||
975 | } | |||
976 | nWhich = aIter.NextWhich(); | |||
977 | } | |||
978 | } | |||
979 | ||||
980 | /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |
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 | |
36 | class VclReferenceBase; |
37 | |
38 | namespace vcl::detail { |
39 | |
40 | template<typename> |
41 | constexpr bool isIncompleteOrDerivedFromVclReferenceBase(...) { return true; } |
42 | |
43 | template<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 | */ |
56 | template <class reference_type> |
57 | class 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 | |
66 | public: |
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 ;-) |
205 | if (aTmp.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 | |
218 | template<typename T1, typename T2> |
219 | inline bool operator ==(VclPtr<T1> const & p1, VclPtr<T2> const & p2) { |
220 | return p1.get() == p2.get(); |
221 | } |
222 | |
223 | template<typename T> inline bool operator ==(VclPtr<T> const & p1, T const * p2) |
224 | { |
225 | return p1.get() == p2; |
226 | } |
227 | |
228 | template<typename T> inline bool operator ==(VclPtr<T> const & p1, T * p2) { |
229 | return p1.get() == p2; |
230 | } |
231 | |
232 | template<typename T> inline bool operator ==(T const * p1, VclPtr<T> const & p2) |
233 | { |
234 | return p1 == p2.get(); |
235 | } |
236 | |
237 | template<typename T> inline bool operator ==(T * p1, VclPtr<T> const & p2) { |
238 | return p1 == p2.get(); |
239 | } |
240 | |
241 | template<typename T1, typename T2> |
242 | inline bool operator !=(VclPtr<T1> const & p1, VclPtr<T2> const & p2) { |
243 | return !(p1 == p2); |
244 | } |
245 | |
246 | template<typename T> inline bool operator !=(VclPtr<T> const & p1, T const * p2) |
247 | { |
248 | return !(p1 == p2); |
249 | } |
250 | |
251 | template<typename T> inline bool operator !=(VclPtr<T> const & p1, T * p2) { |
252 | return !(p1 == p2); |
253 | } |
254 | |
255 | template<typename T> inline bool operator !=(T const * p1, VclPtr<T> const & p2) |
256 | { |
257 | return !(p1 == p2); |
258 | } |
259 | |
260 | template<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 | */ |
274 | template <class reference_type> |
275 | class SAL_WARN_UNUSED__attribute__((warn_unused)) VclPtrInstance final : public VclPtr<reference_type> |
276 | { |
277 | public: |
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 | |
290 | template <class reference_type> |
291 | class ScopedVclPtr : public VclPtr<reference_type> |
292 | { |
293 | public: |
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 | |
378 | private: |
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 | |
387 | protected: |
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 |
406 | template <class reference_type> |
407 | class SAL_WARN_UNUSED__attribute__((warn_unused)) ScopedVclPtrInstance final : public ScopedVclPtr<reference_type> |
408 | { |
409 | public: |
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 | |
421 | private: |
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: */ |
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 | |||||||||
34 | namespace rtl | ||||||||
35 | { | ||||||||
36 | |||||||||
37 | /** Template reference class for reference type. | ||||||||
38 | */ | ||||||||
39 | template <class reference_type> | ||||||||
40 | class Reference | ||||||||
41 | { | ||||||||
42 | /** The <b>reference_type</b> body pointer. | ||||||||
43 | */ | ||||||||
44 | reference_type * m_pBody; | ||||||||
45 | |||||||||
46 | |||||||||
47 | public: | ||||||||
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) | ||||||||
177 | { | ||||||||
178 | reference_type * const pOld = m_pBody; | ||||||||
179 | m_pBody = NULL__null; | ||||||||
180 | pOld->release(); | ||||||||
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; | ||||||||
| |||||||||
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 | ||||||||
277 | namespace 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 | */ | ||||||||
286 | template<typename T> | ||||||||
287 | struct 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: */ |
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 | |
25 | class VCL_DLLPUBLIC__attribute__ ((visibility("default"))) VclReferenceBase |
26 | { |
27 | mutable oslInterlockedCount mnRefCnt; |
28 | |
29 | template<typename T> friend class VclPtr; |
30 | |
31 | public: |
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) |
40 | delete this; |
41 | } |
42 | #ifdef DBG_UTIL |
43 | #ifndef _WIN32 |
44 | sal_Int32 getRefCount() const { return mnRefCnt; } |
45 | #endif |
46 | #endif |
47 | |
48 | |
49 | private: |
50 | VclReferenceBase(const VclReferenceBase&) = delete; |
51 | VclReferenceBase& operator=(const VclReferenceBase&) = delete; |
52 | |
53 | bool mbDisposed : 1; |
54 | |
55 | protected: |
56 | VclReferenceBase(); |
57 | protected: |
58 | virtual ~VclReferenceBase(); |
59 | |
60 | protected: |
61 | virtual void dispose(); |
62 | |
63 | public: |
64 | void disposeOnce(); |
65 | bool isDisposed() const { return mbDisposed; } |
66 | |
67 | }; |
68 | #endif |