xref: /aoo42x/main/sw/source/ui/utlui/gloslst.cxx (revision efeef26f)
1 /**************************************************************
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
4  * or more contributor license agreements.  See the NOTICE file
5  * distributed with this work for additional information
6  * regarding copyright ownership.  The ASF licenses this file
7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
10  *
11  *   http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing,
14  * software distributed under the License is distributed on an
15  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16  * KIND, either express or implied.  See the License for the
17  * specific language governing permissions and limitations
18  * under the License.
19  *
20  *************************************************************/
21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_sw.hxx"
26 
27 
28 
29 #define _SVSTDARR_STRINGSDTOR
30 #define _SVSTDARR_STRINGSISORTDTOR
31 #define _SVSTDARR_STRINGS
32 #include <svl/svstdarr.hxx>
33 #include <tools/urlobj.hxx>
34 #include <vcl/dialog.hxx>
35 #include <vcl/msgbox.hxx>
36 #ifndef _SV_BUTTON_HXX //autogen
37 #include <vcl/button.hxx>
38 #endif
39 #ifndef _FIXED_HXX //autogen
40 #include <vcl/fixed.hxx>
41 #endif
42 #include <vcl/lstbox.hxx>
43 #ifndef SVTOOLS_FSTATHELPER_HXX
44 #include <svl/fstathelper.hxx>
45 #endif
46 #include <unotools/pathoptions.hxx>
47 #include <unotools/transliterationwrapper.hxx>
48 #include <swtypes.hxx>
49 #include <swmodule.hxx>
50 #include <shellio.hxx>
51 #include <initui.hxx>
52 #include <glosdoc.hxx>
53 #include <gloslst.hxx>
54 #include <swunohelper.hxx>
55 
56 #ifndef _UTLUI_HRC
57 #include <utlui.hrc>
58 #endif
59 #ifndef _GLOSLST_HRC
60 #include <gloslst.hrc>
61 #endif
62 
63 
64 #define STRING_DELIM (char)0x0A
65 #define GLOS_TIMEOUT 30000   // alle 30 s updaten
66 #define FIND_MAX_GLOS 20
67 
68 
69 struct TripleString
70 {
71 	String sGroup;
72 	String sBlock;
73 	String sShort;
74 };
75 
76 typedef TripleString* TripleStringPtr;
77 SV_DECL_PTRARR_DEL( TripleStrings, TripleStringPtr, 0, 4 )
78 SV_IMPL_PTRARR( TripleStrings, TripleStringPtr )
79 
80 class SwGlossDecideDlg : public ModalDialog
81 {
82 	OKButton 		aOk;
83 	CancelButton 	aCancel;
84 	HelpButton		aHelp;
85 	ListBox			aListLB;
86     FixedLine       aFL;
87 
88 	DECL_LINK(DoubleClickHdl, ListBox*);
89 	DECL_LINK(SelectHdl, ListBox*);
90 
91 	public:
92 		SwGlossDecideDlg(Window* pParent);
GetListBox()93 	ListBox& 	GetListBox() {return aListLB;}
94 };
95 
96 /*-----------------21.01.97 13.25-------------------
97 
98 --------------------------------------------------*/
99 
SwGlossDecideDlg(Window * pParent)100 SwGlossDecideDlg::SwGlossDecideDlg(Window* pParent) :
101 	ModalDialog(pParent, SW_RES(DLG_GLOSSARY_DECIDE_DLG)),
102 	aOk(this, 		SW_RES(PB_OK)),
103 	aCancel(this, 	SW_RES(PB_CANCEL)),
104 	aHelp(this, 	SW_RES(PB_HELP)),
105 	aListLB(this, 	SW_RES(LB_LIST)),
106     aFL(this,    SW_RES(FL_GLOSS))
107 {
108 	FreeResource();
109 	aListLB.SetDoubleClickHdl(LINK(this, SwGlossDecideDlg, DoubleClickHdl));
110 	aListLB.SetSelectHdl(LINK(this, SwGlossDecideDlg, SelectHdl));
111 }
112 
113 /*-----------------21.01.97 13.25-------------------
114 
115 --------------------------------------------------*/
116 
IMPL_LINK(SwGlossDecideDlg,DoubleClickHdl,ListBox *,EMPTYARG)117 IMPL_LINK(SwGlossDecideDlg, DoubleClickHdl, ListBox*, EMPTYARG)
118 {
119 	EndDialog(RET_OK);
120 	return 0;
121 }
122 /*-----------------21.01.97 13.29-------------------
123 
124 --------------------------------------------------*/
125 
IMPL_LINK(SwGlossDecideDlg,SelectHdl,ListBox *,EMPTYARG)126 IMPL_LINK(SwGlossDecideDlg, SelectHdl, ListBox*, EMPTYARG)
127 {
128 	aOk.Enable(LISTBOX_ENTRY_NOTFOUND != aListLB.GetSelectEntryPos());
129 	return 0;
130 }
131 
132 /********************************************************************
133 
134 ********************************************************************/
135 
136 
SwGlossaryList()137 SwGlossaryList::SwGlossaryList() :
138 	bFilled(sal_False)
139 {
140 	SvtPathOptions aPathOpt;
141 	sPath = aPathOpt.GetAutoTextPath();
142 	SetTimeout(GLOS_TIMEOUT);
143 }
144 
145 /********************************************************************
146 
147 ********************************************************************/
148 
149 
~SwGlossaryList()150 SwGlossaryList::~SwGlossaryList()
151 {
152 	ClearGroups();
153 }
154 
155 /********************************************************************
156  * Wenn der GroupName bereits bekannt ist, dann wird nur
157  * rShortName gefuellt, sonst wird rGroupName ebenfals gesetzt und
158  * bei Bedarf nach der richtigen Gruppe gefragt
159 ********************************************************************/
160 
161 
GetShortName(const String & rLongName,String & rShortName,String & rGroupName)162 sal_Bool SwGlossaryList::GetShortName(const String& rLongName,
163 								String& rShortName, String& rGroupName )
164 {
165 	if(!bFilled)
166 		Update();
167 
168 	TripleStrings aTripleStrings;
169 
170 	sal_uInt16 nCount = aGroupArr.Count();
171 	sal_uInt16 nFound = 0;
172 	for(sal_uInt16 i = 0; i < nCount; i++ )
173 	{
174 		AutoTextGroup* pGroup = aGroupArr.GetObject(i);
175 		if(!rGroupName.Len() || rGroupName == pGroup->sName)
176 			for(sal_uInt16 j = 0; j < pGroup->nCount; j++)
177 			{
178 				String sLong = pGroup->sLongNames.GetToken(j, STRING_DELIM);
179 				if((rLongName == sLong))
180 				{
181 					TripleString* pTriple = new TripleString;
182 					pTriple->sGroup = pGroup->sName;
183 					pTriple->sBlock = sLong;
184 					pTriple->sShort = pGroup->sShortNames.GetToken(j, STRING_DELIM);
185 					aTripleStrings.Insert(pTriple, nFound++);
186 				}
187 			}
188 	}
189 
190 	sal_Bool bRet = sal_False;
191 	nCount = aTripleStrings.Count();
192 	if(1 == nCount )
193 	{
194 		TripleString* pTriple = aTripleStrings[0];
195 		rShortName = pTriple->sShort;
196 		rGroupName = pTriple->sGroup;
197 		bRet = sal_True;
198 	}
199 	else if(1 < nCount)
200 	{
201 		SwGlossDecideDlg aDlg(0);
202 		String sTitle = aDlg.GetText();
203         sTitle += ' ';
204         sTitle += aTripleStrings[0]->sBlock;
205 		aDlg.SetText(sTitle);
206 
207 		ListBox& rLB = aDlg.GetListBox();
208 		for(sal_uInt16 i = 0; i < nCount; i++ )
209 			rLB.InsertEntry(aTripleStrings[i]->sGroup.GetToken(0, GLOS_DELIM));
210 
211 		rLB.SelectEntryPos(0);
212 		if(RET_OK == aDlg.Execute() &&
213 			LISTBOX_ENTRY_NOTFOUND != rLB.GetSelectEntryPos())
214 		{
215 			TripleString* pTriple = aTripleStrings[rLB.GetSelectEntryPos()];
216 			rShortName = pTriple->sShort;
217 			rGroupName = pTriple->sGroup;
218 			bRet = sal_True;
219 		}
220 		else
221 			bRet = sal_False;
222 	}
223 	return bRet;
224 }
225 
226 /********************************************************************
227 
228 ********************************************************************/
229 
230 
GetGroupCount()231 sal_uInt16 	SwGlossaryList::GetGroupCount()
232 {
233 	if(!bFilled)
234 		Update();
235 	return aGroupArr.Count();
236 }
237 
238 /********************************************************************
239 
240 ********************************************************************/
241 
242 
GetGroupName(sal_uInt16 nPos,sal_Bool bNoPath,String * pTitle)243 String SwGlossaryList::GetGroupName(sal_uInt16 nPos, sal_Bool bNoPath, String* pTitle)
244 {
245 	DBG_ASSERT(aGroupArr.Count() > nPos, "Gruppe nicht vorhanden");
246 	String sRet(aEmptyStr);
247 	if(nPos < aGroupArr.Count())
248 	{
249 		AutoTextGroup* pGroup = aGroupArr.GetObject(nPos);
250 		sRet = pGroup->sName;
251 		if(bNoPath)
252 			sRet = sRet.GetToken(0, GLOS_DELIM);
253 		if(pTitle)
254 			*pTitle = pGroup->sTitle;
255 	}
256 	return sRet;
257 
258 }
259 
260 /********************************************************************
261 
262 ********************************************************************/
263 
264 
GetBlockCount(sal_uInt16 nGroup)265 sal_uInt16 	SwGlossaryList::GetBlockCount(sal_uInt16 nGroup)
266 {
267 	DBG_ASSERT(aGroupArr.Count() > nGroup, "Gruppe nicht vorhanden");
268 	if(nGroup < aGroupArr.Count())
269 	{
270 		AutoTextGroup* pGroup = aGroupArr.GetObject(nGroup);
271 		return pGroup->nCount;
272 	}
273 	return 0;
274 }
275 
276 /********************************************************************
277 
278 ********************************************************************/
279 
280 
GetBlockName(sal_uInt16 nGroup,sal_uInt16 nBlock,String & rShortName)281 String	SwGlossaryList::GetBlockName(sal_uInt16 nGroup, sal_uInt16 nBlock, String& rShortName)
282 {
283 	DBG_ASSERT(aGroupArr.Count() > nGroup, "Gruppe nicht vorhanden");
284 	if(nGroup < aGroupArr.Count())
285 	{
286 		AutoTextGroup* pGroup = aGroupArr.GetObject(nGroup);
287 		rShortName = pGroup->sShortNames.GetToken(nBlock, STRING_DELIM);
288 		return pGroup->sLongNames.GetToken(nBlock, STRING_DELIM);
289 	}
290 	return aEmptyStr;
291 }
292 
293 /********************************************************************
294 
295 ********************************************************************/
296 
297 
Update()298 void SwGlossaryList::Update()
299 {
300 	if(!IsActive())
301 		Start();
302 
303 	SvtPathOptions aPathOpt;
304 	String sTemp( aPathOpt.GetAutoTextPath() );
305 	if(sTemp != sPath)
306 	{
307 		sPath = sTemp;
308 		bFilled = sal_False;
309 		ClearGroups();
310 	}
311 	SwGlossaries* pGlossaries = ::GetGlossaries();
312 	const SvStrings* pPathArr = pGlossaries->GetPathArray();
313 	String sExt( SwGlossaries::GetExtension() );
314 	if(!bFilled)
315 	{
316 		sal_uInt16 nGroupCount = pGlossaries->GetGroupCnt();
317 		for(sal_uInt16 i = 0; i < nGroupCount; i++)
318 		{
319 			String sGrpName = pGlossaries->GetGroupName(i);
320 			sal_uInt16 nPath = (sal_uInt16)sGrpName.GetToken(1, GLOS_DELIM).ToInt32();
321 			if(nPath < pPathArr->Count())
322 			{
323 				AutoTextGroup* pGroup = new AutoTextGroup;
324 				pGroup->sName = sGrpName;
325 
326 				FillGroup(pGroup, pGlossaries);
327 				String sName = *(*pPathArr)[nPath];
328 				sName += INET_PATH_TOKEN;
329 				sName += pGroup->sName.GetToken(0, GLOS_DELIM);
330 				sName += sExt;
331 
332 				FStatHelper::GetModifiedDateTimeOfFile( sName,
333 												&pGroup->aDateModified,
334 												&pGroup->aDateModified );
335 
336 				aGroupArr.Insert( pGroup, i );
337 			}
338 		}
339 		bFilled = sal_True;
340 	}
341 	else
342 	{
343 		for(sal_uInt16 nPath = 0; nPath < pPathArr->Count(); nPath++)
344 		{
345 			SvStringsDtor aFoundGroupNames;
346 			SvStrings aFiles( 16, 16 );
347 			SvPtrarr aDateTimeArr( 16, 16 );
348 
349 			SWUnoHelper::UCB_GetFileListOfFolder( *(*pPathArr)[nPath], aFiles,
350 													&sExt, &aDateTimeArr );
351 			for( sal_uInt16 nFiles = 0, nFEnd = aFiles.Count();
352 					nFiles < nFEnd; ++nFiles )
353 			{
354 				String* pTitle = aFiles[ nFiles ];
355 				::DateTime* pDT = (::DateTime*) aDateTimeArr[ nFiles ];
356 
357 				String sName( pTitle->Copy( 0, pTitle->Len() - sExt.Len() ));
358 
359 				aFoundGroupNames.Insert( new String(sName),
360 											aFoundGroupNames.Count());
361 				sName += GLOS_DELIM;
362 				sName += String::CreateFromInt32( nPath );
363 				AutoTextGroup* pFound = FindGroup( sName );
364 				if( !pFound )
365 				{
366 					pFound = new AutoTextGroup;
367 					pFound->sName = sName;
368 					FillGroup( pFound, pGlossaries );
369 					pFound->aDateModified = *pDT;
370 
371 					aGroupArr.Insert(pFound, aGroupArr.Count());
372 				}
373 				else if( pFound->aDateModified < *pDT )
374 				{
375 					FillGroup(pFound, pGlossaries);
376 					pFound->aDateModified = *pDT;
377 				}
378 
379 				// don't need any more these pointers
380 				delete pTitle;
381 				delete pDT;
382 			}
383 
384 			sal_uInt16 nArrCount = aGroupArr.Count();
385 			for( sal_uInt16 i = nArrCount; i; --i)
386 			{
387 				// evtl. geloeschte Gruppen entfernen
388 				AutoTextGroup* pGroup = aGroupArr.GetObject(i - 1);
389 				sal_uInt16 nGroupPath = (sal_uInt16)pGroup->sName.GetToken( 1,
390 														GLOS_DELIM).ToInt32();
391 				// nur die Gruppen werden geprueft, die fuer den
392 				// aktuellen Teilpfad registriert sind
393 				if(nGroupPath == nPath)
394 				{
395 					sal_Bool bFound = sal_False;
396 					String sCompareGroup = pGroup->sName.GetToken(0, GLOS_DELIM);
397 					for( sal_uInt16 j = 0; j < aFoundGroupNames.Count() && !bFound; ++j)
398 					{
399 						bFound = sCompareGroup == *aFoundGroupNames[j];
400 					}
401 					if(!bFound)
402 					{
403 						aGroupArr.Remove(i - 1);
404 						delete pGroup;
405 					}
406 				}
407 			}
408 		}
409 	}
410 }
411 
412 /********************************************************************
413 
414 ********************************************************************/
415 
416 
Timeout()417 void SwGlossaryList::Timeout()
418 {
419 	// nur, wenn eine SwView den Fokus hat, wird automatisch upgedated
420 	if(::GetActiveView())
421 		Update();
422 }
423 
424 /********************************************************************
425 
426 ********************************************************************/
427 
428 
FindGroup(const String & rGroupName)429 AutoTextGroup*	SwGlossaryList::FindGroup(const String& rGroupName)
430 {
431 	for(sal_uInt16 i = 0; i < aGroupArr.Count(); i++)
432 	{
433 		AutoTextGroup* pRet = aGroupArr.GetObject(i);
434 		if(pRet->sName == rGroupName)
435 			return pRet;
436 	}
437 	return 0;
438 }
439 
440 /********************************************************************
441 
442 ********************************************************************/
443 
444 
FillGroup(AutoTextGroup * pGroup,SwGlossaries * pGlossaries)445 void SwGlossaryList::FillGroup(AutoTextGroup* pGroup, SwGlossaries* pGlossaries)
446 {
447 	SwTextBlocks*	pBlock = pGlossaries->GetGroupDoc(pGroup->sName);
448 	pGroup->nCount = pBlock ? pBlock->GetCount() : 0;
449 	pGroup->sLongNames = pGroup->sShortNames = aEmptyStr;
450 	if(pBlock)
451 		pGroup->sTitle = pBlock->GetName();
452 
453 	for(sal_uInt16 j = 0; j < pGroup->nCount; j++)
454 	{
455 		pGroup->sLongNames  += pBlock->GetLongName(j);
456 		pGroup->sLongNames  += STRING_DELIM;
457 		pGroup->sShortNames += pBlock->GetShortName(j);
458 		pGroup->sShortNames += STRING_DELIM;
459 	}
460 	pGlossaries->PutGroupDoc(pBlock);
461 }
462 
463 /********************************************************************
464 	Alle (nicht mehr als FIND_MAX_GLOS) gefunden Bausteine mit
465 	passendem Anfang zurueckgeben
466 ********************************************************************/
467 
HasLongName(const String & rBegin,SvStringsISortDtor * pLongNames)468 sal_Bool SwGlossaryList::HasLongName(const String& rBegin, SvStringsISortDtor* pLongNames )
469 {
470 	if(!bFilled)
471 		Update();
472 	sal_uInt16 nFound = 0;
473 	sal_uInt16 nCount = aGroupArr.Count();
474 	sal_uInt16 nBeginLen = rBegin.Len();
475 	const ::utl::TransliterationWrapper& rSCmp = GetAppCmpStrIgnore();
476 
477 	for(sal_uInt16 i = 0; i < nCount; i++ )
478 	{
479 		AutoTextGroup* pGroup = aGroupArr.GetObject(i);
480 		for(sal_uInt16 j = 0; j < pGroup->nCount; j++)
481 		{
482 			String sBlock = pGroup->sLongNames.GetToken(j, STRING_DELIM);
483 			if( rSCmp.isEqual( sBlock.Copy(0, nBeginLen), rBegin ) &&
484 				nBeginLen + 1 < sBlock.Len())
485 			{
486 				String* pBlock = new String(sBlock);
487 				pLongNames->Insert(pBlock);
488 				nFound++;
489 				if(FIND_MAX_GLOS == nFound)
490 					break;
491 			}
492 		}
493 	}
494 	return nFound > 0;
495 }
496 
497 /********************************************************************
498 
499 ********************************************************************/
ClearGroups()500 void	SwGlossaryList::ClearGroups()
501 {
502 	sal_uInt16 nCount = aGroupArr.Count();
503 	for( sal_uInt16 i = 0; i < nCount; ++i )
504 		delete aGroupArr.GetObject( i );
505 
506 	aGroupArr.Remove( 0, nCount );
507 	bFilled = sal_False;
508 }
509 
510 
511