1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <config_features.h>
#include <osl/diagnose.h>
#include <unotools/charclass.hxx>
#include <editsh.hxx>
#include <fldbas.hxx>
#include <doc.hxx>
#include <IDocumentFieldsAccess.hxx>
#include <IDocumentState.hxx>
#include <docary.hxx>
#include <fmtfld.hxx>
#include <txtfld.hxx>
#include <pamtyp.hxx>
#include <expfld.hxx>
#include <swundo.hxx>
#include <dbmgr.hxx>
#include <hints.hxx>
#include <calbck.hxx>
#include <fieldhint.hxx>
#include <DocumentSettingManager.hxx>
#include <IDocumentContentOperations.hxx>
/// count field types with a ResId, if SwFieldIds::Unknown count all
size_t SwEditShell::GetFieldTypeCount(SwFieldIds nResId ) const
{
const SwFieldTypes* pFieldTypes = GetDoc()->getIDocumentFieldsAccess().GetFieldTypes();
if(nResId == SwFieldIds::Unknown)
{
return static_cast<sal_uInt16>(pFieldTypes->size());
}
// all types with the same ResId
size_t nIdx = 0;
for(const auto & pFieldType : *pFieldTypes)
{
// same ResId -> increment index
if(pFieldType->Which() == nResId)
nIdx++;<--- Consider using std::count_if algorithm instead of a raw loop.
}
return nIdx;
}
/// get field types with a ResId, if 0 get all
SwFieldType* SwEditShell::GetFieldType(size_t nField, SwFieldIds nResId ) const
{
const SwFieldTypes* pFieldTypes = GetDoc()->getIDocumentFieldsAccess().GetFieldTypes();
if(nResId == SwFieldIds::Unknown && nField < pFieldTypes->size())
{
return (*pFieldTypes)[nField].get();
}
size_t nIdx = 0;
for(const auto & pFieldType : *pFieldTypes)
{
// same ResId -> increment index
if(pFieldType->Which() == nResId)
{
if(nIdx == nField)
return pFieldType.get();
nIdx++;
}
}
return nullptr;
}
/// get first type with given ResId and name
SwFieldType* SwEditShell::GetFieldType(SwFieldIds nResId, const OUString& rName) const
{
return GetDoc()->getIDocumentFieldsAccess().GetFieldType( nResId, rName, false );
}
/// delete field type
void SwEditShell::RemoveFieldType(size_t nField)
{
GetDoc()->getIDocumentFieldsAccess().RemoveFieldType(nField);
}
/// delete field type based on its name
void SwEditShell::RemoveFieldType(SwFieldIds nResId, const OUString& rStr)
{
const SwFieldTypes* pFieldTypes = GetDoc()->getIDocumentFieldsAccess().GetFieldTypes();
const SwFieldTypes::size_type nSize = pFieldTypes->size();
const CharClass& rCC = GetAppCharClass();
OUString aTmp( rCC.lowercase( rStr ));
for(SwFieldTypes::size_type i = 0; i < nSize; ++i)
{
// same ResId -> increment index
SwFieldType* pFieldType = (*pFieldTypes)[i].get();
if( pFieldType->Which() == nResId )
{
if( aTmp == rCC.lowercase( pFieldType->GetName() ) )
{
GetDoc()->getIDocumentFieldsAccess().RemoveFieldType(i);
return;
}
}
}
}
void SwEditShell::FieldToText( SwFieldType const * pType )
{
if( !pType->HasWriterListeners() )
return;
SET_CURR_SHELL( this );
StartAllAction();
StartUndo( SwUndoId::DELETE );
Push();
SwPaM* pPaM = GetCursor();
// TODO: this is really hackish
SwFieldHint aHint(pPaM, GetLayout());
SwIterator<SwClient,SwFieldType> aIter(*pType);
for( SwClient* pClient = aIter.First(); pClient; pClient = aIter.Next() )
{
pPaM->DeleteMark();
pClient->SwClientNotifyCall( *pType, aHint );
}
Pop(PopMode::DeleteCurrent);
EndAllAction();
EndUndo( SwUndoId::DELETE );
}
/// add a field at the cursor position
void SwEditShell::Insert2(SwField const & rField, const bool bForceExpandHints)
{
SET_CURR_SHELL( this );
StartAllAction();
SwFormatField aField( rField );
const SetAttrMode nInsertFlags = bForceExpandHints
? SetAttrMode::FORCEHINTEXPAND
: SetAttrMode::DEFAULT;
for(const SwPaM& rPaM : GetCursor()->GetRingContainer()) // for each PaM
{
const bool bSuccess(GetDoc()->getIDocumentContentOperations().InsertPoolItem(rPaM, aField, nInsertFlags));
OSL_ENSURE( bSuccess, "Doc->Insert(Field) failed");
}
EndAllAction();
}
/// Are the PaMs positioned on fields?
static SwTextField* lcl_FindInputField( SwDoc* pDoc, SwField& rField )
{
// Search field via its address. For input fields this needs to be done in protected fields.
SwTextField* pTField = nullptr;
if (SwFieldIds::Input == rField.Which()
|| (SwFieldIds::SetExp == rField.Which()
&& static_cast<SwSetExpField&>(rField).GetInputFlag()
&& (static_cast<SwSetExpFieldType*>(rField.GetTyp())->GetType()
& nsSwGetSetExpType::GSE_STRING)))
{
for (const SfxPoolItem* pItem : pDoc->GetAttrPool().GetItemSurrogates(RES_TXTATR_INPUTFIELD))
{
auto pFormatField = dynamic_cast<const SwFormatField*>(pItem);
if( pFormatField && pFormatField->GetField() == &rField )
{
pTField = const_cast<SwFormatField*>(pFormatField)->GetTextField();
break;
}
}
}
else if( SwFieldIds::SetExp == rField.Which()
&& static_cast<SwSetExpField&>(rField).GetInputFlag() )
{
for (const SfxPoolItem* pItem : pDoc->GetAttrPool().GetItemSurrogates(RES_TXTATR_FIELD))
{
auto pFormatField = dynamic_cast<const SwFormatField*>(pItem);
if( pFormatField && pFormatField->GetField() == &rField )
{
pTField = const_cast<SwFormatField*>(pFormatField)->GetTextField();
break;
}
}
}
return pTField;
}
void SwEditShell::UpdateOneField(SwField &rField)
{
SET_CURR_SHELL( this );
StartAllAction();
{
// If there are no selections so take the value of the current cursor position.
SwMsgPoolItem* pMsgHint = nullptr;
SwRefMarkFieldUpdate aRefMkHt( GetOut() );
SwFieldIds nFieldWhich = rField.GetTyp()->Which();
if( SwFieldIds::GetRef == nFieldWhich )
pMsgHint = &aRefMkHt;
SwPaM* pCursor = GetCursor();
SwTextField *pTextField;
SwFormatField *pFormatField;
if ( !pCursor->IsMultiSelection() && !pCursor->HasMark())
{
pTextField = GetTextFieldAtPos( pCursor->Start(), true );
if (!pTextField) // #i30221#
pTextField = lcl_FindInputField( GetDoc(), rField);
if (pTextField != nullptr)
GetDoc()->getIDocumentFieldsAccess().UpdateField(pTextField, rField, pMsgHint, true);
}
// bOkay (instead of return because of EndAllAction) becomes false,
// 1) if only one PaM has more than one field or
// 2) if there are mixed field types
bool bOkay = true;
bool bTableSelBreak = false;
SwMsgPoolItem aFieldHint( RES_TXTATR_FIELD ); // Search-Hint
SwMsgPoolItem aAnnotationFieldHint( RES_TXTATR_ANNOTATION );
SwMsgPoolItem aInputFieldHint( RES_TXTATR_INPUTFIELD );
for(SwPaM& rPaM : GetCursor()->GetRingContainer()) // for each PaM
{
if( rPaM.HasMark() && bOkay ) // ... with selection
{
// copy of the PaM
SwPaM aCurPam( *rPaM.GetMark(), *rPaM.GetPoint() );
SwPaM aPam( *rPaM.GetPoint() );
SwPosition *pCurStt = aCurPam.Start(), *pCurEnd =
aCurPam.End();
/*
* In case that there are two contiguous fields in a PaM, the aPam goes step by step
* to the end. aCurPam is reduced in each loop. If aCurPam was searched completely,
* the loop terminates because Start = End.
*/
// Search for SwTextField ...
while( bOkay
&& pCurStt->nContent != pCurEnd->nContent
&& (sw::FindAttrImpl(aPam, aFieldHint, fnMoveForward, aCurPam, true, GetLayout())
|| sw::FindAttrImpl(aPam, aAnnotationFieldHint, fnMoveForward, aCurPam, false, GetLayout())
|| sw::FindAttrImpl(aPam, aInputFieldHint, fnMoveForward, aCurPam, false, GetLayout())))
{
// if only one PaM has more than one field ...
if( aPam.Start()->nContent != pCurStt->nContent )
bOkay = false;
pTextField = GetTextFieldAtPos( pCurStt, true );
if( nullptr != pTextField )
{
pFormatField = const_cast<SwFormatField*>(&pTextField->GetFormatField());
SwField *pCurField = pFormatField->GetField();
// if there are mixed field types
if( pCurField->GetTyp()->Which() !=
rField.GetTyp()->Which() )
bOkay = false;
bTableSelBreak = GetDoc()->getIDocumentFieldsAccess().UpdateField(pTextField, rField,
pMsgHint, false);
}
// The search area is reduced by the found area:
++pCurStt->nContent;
}
}
if( bTableSelBreak ) // If table section and table formula are updated -> finish
break;
}
}
GetDoc()->getIDocumentState().SetModified();
EndAllAction();
}
SwDBData const & SwEditShell::GetDBData() const
{
return GetDoc()->GetDBData();
}
const SwDBData& SwEditShell::GetDBDesc() const
{
return GetDoc()->GetDBDesc();
}
void SwEditShell::ChgDBData(const SwDBData& rNewData)
{
GetDoc()->ChgDBData(rNewData);
}
void SwEditShell::GetAllUsedDB( std::vector<OUString>& rDBNameList,
std::vector<OUString> const * pAllDBNames )
{
GetDoc()->GetAllUsedDB( rDBNameList, pAllDBNames );
}
void SwEditShell::ChangeDBFields( const std::vector<OUString>& rOldNames,
const OUString& rNewName )
{
GetDoc()->ChangeDBFields( rOldNames, rNewName );
}
/// Update all expression fields
void SwEditShell::UpdateExpFields(bool bCloseDB)
{
SET_CURR_SHELL( this );
StartAllAction();
GetDoc()->getIDocumentFieldsAccess().UpdateExpFields(nullptr, true);
if (bCloseDB)
{
#if HAVE_FEATURE_DBCONNECTIVITY
GetDoc()->GetDBManager()->CloseAll(); // close all database connections
#endif
}
EndAllAction();
}
SwDBManager* SwEditShell::GetDBManager() const
{
#if HAVE_FEATURE_DBCONNECTIVITY
return GetDoc()->GetDBManager();
#else
return NULL;
#endif
}
/// insert field type
SwFieldType* SwEditShell::InsertFieldType(const SwFieldType& rFieldType)
{
return GetDoc()->getIDocumentFieldsAccess().InsertFieldType(rFieldType);
}
void SwEditShell::LockExpFields()
{
GetDoc()->getIDocumentFieldsAccess().LockExpFields();
}
void SwEditShell::UnlockExpFields()
{
GetDoc()->getIDocumentFieldsAccess().UnlockExpFields();
}
bool SwEditShell::IsExpFieldsLocked() const
{
return GetDoc()->getIDocumentFieldsAccess().IsExpFieldsLocked();
}
void SwEditShell::SetFieldUpdateFlags( SwFieldUpdateFlags eFlags )
{
getIDocumentSettingAccess().setFieldUpdateFlags( eFlags );
}
SwFieldUpdateFlags SwEditShell::GetFieldUpdateFlags() const
{
return getIDocumentSettingAccess().getFieldUpdateFlags( false );
}
void SwEditShell::SetLabelDoc( bool bFlag )
{
GetDoc()->GetDocumentSettingManager().set(DocumentSettingId::LABEL_DOCUMENT, bFlag );
}
bool SwEditShell::IsLabelDoc() const
{
return getIDocumentSettingAccess().get(DocumentSettingId::LABEL_DOCUMENT);
}
void SwEditShell::ChangeAuthorityData(const SwAuthEntry* pNewData)
{
GetDoc()->ChangeAuthorityData(pNewData);
}
bool SwEditShell::IsAnyDatabaseFieldInDoc()const
{
const SwFieldTypes * pFieldTypes = GetDoc()->getIDocumentFieldsAccess().GetFieldTypes();
for(const auto & pFieldType : *pFieldTypes)
{
if(IsUsed(*pFieldType))
{
switch(pFieldType->Which())
{
case SwFieldIds::Database:
case SwFieldIds::DbNextSet:
case SwFieldIds::DbNumSet:
case SwFieldIds::DbSetNumber:
{
std::vector<SwFormatField*> vFields;
pFieldType->GatherFields(vFields);
return vFields.size();
}
break;
default: break;
}
}
}
return false;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|