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11 * http://www.apache.org/licenses/LICENSE-2.0
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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_svx.hxx"
26
27 // include ---------------------------------------------------------------
28
29 #include <com/sun/star/linguistic2/XLinguServiceManager.hdl>
30 #include <com/sun/star/linguistic2/XAvailableLocales.hpp>
31 #include <com/sun/star/i18n/ScriptType.hpp>
32 #include <linguistic/misc.hxx>
33 #include <rtl/ustring.hxx>
34 #include <unotools/localedatawrapper.hxx>
35 #include <tools/urlobj.hxx>
36 #include <svtools/langtab.hxx>
37 #include <tools/shl.hxx>
38 #include <i18npool/mslangid.hxx>
39 #include <i18npool/lang.h>
40 #include <editeng/scripttypeitem.hxx>
41 #include <editeng/unolingu.hxx>
42 #include <svx/langbox.hxx>
43 #include <svx/dialmgr.hxx>
44 #include <svx/dialogs.hrc>
45
46 using namespace ::com::sun::star::util;
47 using namespace ::com::sun::star::lang;
48 using namespace ::com::sun::star::linguistic2;
49 using namespace ::com::sun::star::uno;
50
51 // -----------------------------------------------------------------------
52
GetDicInfoStr(const String & rName,const sal_uInt16 nLang,sal_Bool bNeg)53 String GetDicInfoStr( const String& rName, const sal_uInt16 nLang, sal_Bool bNeg )
54 {
55 INetURLObject aURLObj;
56 aURLObj.SetSmartProtocol( INET_PROT_FILE );
57 aURLObj.SetSmartURL( rName, INetURLObject::ENCODE_ALL );
58 String aTmp( aURLObj.GetBase() );
59 aTmp += sal_Unicode( ' ' );
60
61 if ( bNeg )
62 {
63 sal_Char const sTmp[] = " (-) ";
64 aTmp.AppendAscii( sTmp );
65 }
66
67 if ( LANGUAGE_NONE == nLang )
68 aTmp += String( ResId( RID_SVXSTR_LANGUAGE_ALL, DIALOG_MGR() ) );
69 else
70 {
71 aTmp += sal_Unicode( '[' );
72 aTmp += SvtLanguageTable::GetLanguageString( (LanguageType)nLang );
73 aTmp += sal_Unicode( ']' );
74 }
75
76 return aTmp;
77 }
78
79 //========================================================================
80 // misc local helper functions
81 //========================================================================
82
lcl_LocaleSeqToLangSeq(Sequence<Locale> & rSeq)83 static Sequence< sal_Int16 > lcl_LocaleSeqToLangSeq( Sequence< Locale > &rSeq )
84 {
85 const Locale *pLocale = rSeq.getConstArray();
86 sal_Int32 nCount = rSeq.getLength();
87
88 Sequence< sal_Int16 > aLangs( nCount );
89 sal_Int16 *pLang = aLangs.getArray();
90 for (sal_Int32 i = 0; i < nCount; ++i)
91 {
92 pLang[i] = SvxLocaleToLanguage( pLocale[i] );
93
94 }
95
96 return aLangs;
97 }
98
99
lcl_SeqHasLang(const Sequence<sal_Int16> & rLangSeq,sal_Int16 nLang)100 static sal_Bool lcl_SeqHasLang( const Sequence< sal_Int16 > & rLangSeq, sal_Int16 nLang )
101 {
102 sal_Int32 i = -1;
103 sal_Int32 nLen = rLangSeq.getLength();
104 if (nLen)
105 {
106 const sal_Int16 *pLang = rLangSeq.getConstArray();
107 for (i = 0; i < nLen; ++i)
108 {
109 if (nLang == pLang[i])
110 break;
111 }
112 }
113 return i >= 0 && i < nLen;
114 }
115
116 //========================================================================
117 // class SvxLanguageBox
118 //========================================================================
119
TypeToPos_Impl(LanguageType eType,const ListBox & rLb)120 sal_uInt16 TypeToPos_Impl( LanguageType eType, const ListBox& rLb )
121 {
122 sal_uInt16 nPos = LISTBOX_ENTRY_NOTFOUND;
123 sal_uInt16 nCount = rLb.GetEntryCount();
124
125 for ( sal_uInt16 i=0; nPos == LISTBOX_ENTRY_NOTFOUND && i<nCount; i++ )
126 if ( eType == LanguageType((sal_uIntPtr)rLb.GetEntryData(i)) )
127 nPos = i;
128
129 return nPos;
130 }
131
132 //-----------------------------------------------------------------------
SvxLanguageBox(Window * pParent,WinBits nWinStyle,sal_Bool bCheck)133 SvxLanguageBox::SvxLanguageBox( Window* pParent, WinBits nWinStyle, sal_Bool bCheck ) :
134 ListBox( pParent, nWinStyle ),
135 m_pSpellUsedLang( NULL ),
136 m_bWithCheckmark( bCheck )
137 {
138 Init();
139 }
140 //------------------------------------------------------------------------
SvxLanguageBox(Window * pParent,const ResId & rResId,sal_Bool bCheck)141 SvxLanguageBox::SvxLanguageBox( Window* pParent, const ResId& rResId, sal_Bool bCheck ) :
142 ListBox( pParent, rResId ),
143 m_pSpellUsedLang( NULL ),
144 m_bWithCheckmark( bCheck )
145 {
146 Init();
147 }
148 //------------------------------------------------------------------------
Init()149 void SvxLanguageBox::Init()
150 {
151 m_pLangTable = new SvtLanguageTable;
152 m_aNotCheckedImage = Image( SVX_RES( RID_SVXIMG_NOTCHECKED ) );
153 m_aCheckedImage = Image( SVX_RES( RID_SVXIMG_CHECKED ) );
154 m_aCheckedImageHC = Image( SVX_RES( RID_SVXIMG_CHECKED_H ) );
155 m_aAllString = String( SVX_RESSTR( RID_SVXSTR_LANGUAGE_ALL ) );
156 m_nLangList = LANG_LIST_EMPTY;
157 m_bHasLangNone = sal_False;
158 m_bLangNoneIsLangAll = sal_False;
159
160 // display entries sorted
161 SetStyle( GetStyle() | WB_SORT );
162
163 if ( m_bWithCheckmark )
164 {
165 SvtLanguageTable aLangTable;
166 sal_uInt32 nCount = aLangTable.GetEntryCount();
167 for ( sal_uInt32 i = 0; i < nCount; i++ )
168 {
169 LanguageType nLangType = aLangTable.GetTypeAtIndex( i );
170
171 sal_Bool bInsert = sal_True;
172 if ((LANGUAGE_DONTKNOW == nLangType) ||
173 (LANGUAGE_SYSTEM == nLangType) ||
174 (LANGUAGE_USER1 <= nLangType && nLangType <= LANGUAGE_USER9))
175 {
176 bInsert = sal_False;
177 }
178
179 if ( bInsert )
180 InsertLanguage( nLangType );
181 }
182 m_nLangList = LANG_LIST_ALL;
183 }
184 }
185 //------------------------------------------------------------------------
186
~SvxLanguageBox()187 SvxLanguageBox::~SvxLanguageBox()
188 {
189 delete m_pSpellUsedLang;
190 delete m_pLangTable;
191 }
192
193 //------------------------------------------------------------------------
194
ImplInsertImgEntry(const String & rEntry,sal_uInt16 nPos,bool bChecked)195 sal_uInt16 SvxLanguageBox::ImplInsertImgEntry( const String& rEntry, sal_uInt16 nPos, bool bChecked )
196 {
197 sal_uInt16 nRet = 0;
198 if( !bChecked )
199 nRet = InsertEntry( rEntry, m_aNotCheckedImage, nPos );
200 else if( GetSettings().GetStyleSettings().GetHighContrastMode() )
201 nRet = InsertEntry( rEntry, m_aCheckedImageHC, nPos );
202 else
203 nRet = InsertEntry( rEntry, m_aCheckedImage, nPos );
204 return nRet;
205 }
206
207 //------------------------------------------------------------------------
208
SetLanguageList(sal_Int16 nLangList,sal_Bool bHasLangNone,sal_Bool bLangNoneIsLangAll,sal_Bool bCheckSpellAvail)209 void SvxLanguageBox::SetLanguageList( sal_Int16 nLangList,
210 sal_Bool bHasLangNone, sal_Bool bLangNoneIsLangAll, sal_Bool bCheckSpellAvail )
211 {
212 Clear();
213
214 m_nLangList = nLangList;
215 m_bHasLangNone = bHasLangNone;
216 m_bLangNoneIsLangAll = bLangNoneIsLangAll;
217 m_bWithCheckmark = bCheckSpellAvail;
218
219 if ( LANG_LIST_EMPTY != nLangList )
220 {
221 Sequence< sal_Int16 > aSpellAvailLang;
222 Sequence< sal_Int16 > aHyphAvailLang;
223 Sequence< sal_Int16 > aThesAvailLang;
224 Sequence< sal_Int16 > aSpellUsedLang;
225 Sequence< sal_Int16 > aHyphUsedLang;
226 Sequence< sal_Int16 > aThesUsedLang;
227 Reference< XAvailableLocales > xAvail( LinguMgr::GetLngSvcMgr(), UNO_QUERY );
228 if (xAvail.is())
229 {
230 Sequence< Locale > aTmp;
231
232 if (LANG_LIST_SPELL_AVAIL & nLangList)
233 {
234 aTmp = xAvail->getAvailableLocales( A2OU( SN_SPELLCHECKER ) );
235 aSpellAvailLang = lcl_LocaleSeqToLangSeq( aTmp );
236 }
237 if (LANG_LIST_HYPH_AVAIL & nLangList)
238 {
239 aTmp = xAvail->getAvailableLocales( A2OU( SN_HYPHENATOR ) );
240 aHyphAvailLang = lcl_LocaleSeqToLangSeq( aTmp );
241 }
242 if (LANG_LIST_THES_AVAIL & nLangList)
243 {
244 aTmp = xAvail->getAvailableLocales( A2OU( SN_THESAURUS ) );
245 aThesAvailLang = lcl_LocaleSeqToLangSeq( aTmp );
246 }
247 }
248 if (LANG_LIST_SPELL_USED & nLangList)
249 {
250 Reference< XSpellChecker1 > xTmp1( SvxGetSpellChecker(), UNO_QUERY );
251 if (xTmp1.is())
252 aSpellUsedLang = xTmp1->getLanguages();
253 }
254 if (LANG_LIST_HYPH_USED & nLangList)
255 {
256 Reference< XHyphenator > xTmp( SvxGetHyphenator() );
257 if (xTmp.is()) {
258 Sequence < Locale > aLocaleSequence( xTmp->getLocales() );
259 aHyphUsedLang = lcl_LocaleSeqToLangSeq( aLocaleSequence );
260 }
261 }
262 if (LANG_LIST_THES_USED & nLangList)
263 {
264 Reference< XThesaurus > xTmp( SvxGetThesaurus() );
265 if (xTmp.is()) {
266 Sequence < Locale > aLocaleSequence( xTmp->getLocales() );
267 aThesUsedLang = lcl_LocaleSeqToLangSeq( aLocaleSequence );
268 }
269 }
270
271 SvtLanguageTable aLangTable;
272 ::com::sun::star::uno::Sequence< sal_uInt16 > xKnown;
273 const sal_uInt16* pKnown;
274 sal_uInt32 nCount;
275 if ( nLangList & LANG_LIST_ONLY_KNOWN )
276 {
277 xKnown = LocaleDataWrapper::getInstalledLanguageTypes();
278 pKnown = xKnown.getConstArray();
279 nCount = xKnown.getLength();
280 }
281 else
282 {
283 nCount = aLangTable.GetEntryCount();
284 pKnown = NULL;
285 }
286 for ( sal_uInt32 i = 0; i < nCount; i++ )
287 {
288 LanguageType nLangType;
289 if ( nLangList & LANG_LIST_ONLY_KNOWN )
290 nLangType = pKnown[i];
291 else
292 nLangType = aLangTable.GetTypeAtIndex( i );
293 if ( nLangType != LANGUAGE_DONTKNOW &&
294 nLangType != LANGUAGE_SYSTEM &&
295 nLangType != LANGUAGE_NONE &&
296 (nLangType < LANGUAGE_USER1 || nLangType > LANGUAGE_USER9) &&
297 (MsLangId::getSubLanguage( nLangType) != 0 ||
298 (nLangList & LANG_LIST_ALSO_PRIMARY_ONLY)) &&
299 ((nLangList & LANG_LIST_ALL) != 0 ||
300 ((nLangList & LANG_LIST_WESTERN) != 0 &&
301 (SvtLanguageOptions::GetScriptTypeOfLanguage(nLangType) ==
302 SCRIPTTYPE_LATIN)) ||
303 ((nLangList & LANG_LIST_CTL) != 0 &&
304 (SvtLanguageOptions::GetScriptTypeOfLanguage(nLangType) ==
305 SCRIPTTYPE_COMPLEX)) ||
306 ((nLangList & LANG_LIST_CJK) != 0 &&
307 (SvtLanguageOptions::GetScriptTypeOfLanguage(nLangType) ==
308 SCRIPTTYPE_ASIAN)) ||
309 ((nLangList & LANG_LIST_FBD_CHARS) != 0 &&
310 MsLangId::hasForbiddenCharacters(nLangType)) ||
311 ((nLangList & LANG_LIST_SPELL_AVAIL) != 0 &&
312 lcl_SeqHasLang(aSpellAvailLang, nLangType)) ||
313 ((nLangList & LANG_LIST_HYPH_AVAIL) != 0 &&
314 lcl_SeqHasLang(aHyphAvailLang, nLangType)) ||
315 ((nLangList & LANG_LIST_THES_AVAIL) != 0 &&
316 lcl_SeqHasLang(aThesAvailLang, nLangType)) ||
317 ((nLangList & LANG_LIST_SPELL_USED) != 0 &&
318 lcl_SeqHasLang(aSpellUsedLang, nLangType)) ||
319 ((nLangList & LANG_LIST_HYPH_USED) != 0 &&
320 lcl_SeqHasLang(aHyphUsedLang, nLangType)) ||
321 ((nLangList & LANG_LIST_THES_USED) != 0 &&
322 lcl_SeqHasLang(aThesUsedLang, nLangType))) )
323 InsertLanguage( nLangType );
324 }
325
326 if (bHasLangNone)
327 InsertLanguage( LANGUAGE_NONE );
328 }
329 }
330
331 //------------------------------------------------------------------------
332
InsertLanguage(const LanguageType nLangType,sal_uInt16 nPos)333 sal_uInt16 SvxLanguageBox::InsertLanguage( const LanguageType nLangType, sal_uInt16 nPos )
334 {
335 return ImplInsertLanguage( nLangType, nPos, ::com::sun::star::i18n::ScriptType::WEAK );
336 }
337
338 //------------------------------------------------------------------------
339
ImplInsertLanguage(const LanguageType nLangType,sal_uInt16 nPos,sal_Int16 nType)340 sal_uInt16 SvxLanguageBox::ImplInsertLanguage( const LanguageType nLangType, sal_uInt16 nPos, sal_Int16 nType )
341 {
342 LanguageType nLang = MsLangId::getReplacementForObsoleteLanguage( nLangType);
343 // For obsolete and to be replaced languages check whether an entry of the
344 // replacement already exists and if so don't add an entry with identical
345 // string as would be returned by SvtLanguageTable::GetString().
346 if (nLang != nLangType)
347 {
348 sal_uInt16 nAt = TypeToPos_Impl( nLang, *this );
349 if ( nAt != LISTBOX_ENTRY_NOTFOUND )
350 return nAt;
351 }
352
353 String aStrEntry = m_pLangTable->GetString( nLang );
354 if (LANGUAGE_NONE == nLang && m_bHasLangNone && m_bLangNoneIsLangAll)
355 aStrEntry = m_aAllString;
356
357 LanguageType nRealLang = nLang;
358 if (nRealLang == LANGUAGE_SYSTEM)
359 {
360 nRealLang = MsLangId::resolveSystemLanguageByScriptType(nRealLang, nType);
361 aStrEntry.AppendAscii(" - ");
362 aStrEntry.Append(m_pLangTable->GetString( nRealLang ));
363 }
364
365 aStrEntry = ApplyLreOrRleEmbedding( aStrEntry );
366
367 sal_uInt16 nAt = 0;
368 if ( m_bWithCheckmark )
369 {
370 sal_Bool bFound = sal_False;
371
372 if (!m_pSpellUsedLang)
373 {
374 Reference< XSpellChecker1 > xSpell( SvxGetSpellChecker(), UNO_QUERY );
375 if ( xSpell.is() )
376 m_pSpellUsedLang = new Sequence< sal_Int16 >( xSpell->getLanguages() );
377 }
378 bFound = m_pSpellUsedLang ?
379 lcl_SeqHasLang( *m_pSpellUsedLang, nRealLang ) : sal_False;
380
381 nAt = ImplInsertImgEntry( aStrEntry, nPos, bFound );
382 }
383 else
384 nAt = InsertEntry( aStrEntry, nPos );
385
386 SetEntryData( nAt, (void*)(sal_uIntPtr)nLangType );
387 return nAt;
388 }
389
390 //------------------------------------------------------------------------
391
InsertDefaultLanguage(sal_Int16 nType,sal_uInt16 nPos)392 sal_uInt16 SvxLanguageBox::InsertDefaultLanguage( sal_Int16 nType, sal_uInt16 nPos )
393 {
394 return ImplInsertLanguage( LANGUAGE_SYSTEM, nPos, nType );
395 }
396
397 //------------------------------------------------------------------------
398
InsertLanguage(const LanguageType nLangType,sal_Bool bCheckEntry,sal_uInt16 nPos)399 sal_uInt16 SvxLanguageBox::InsertLanguage( const LanguageType nLangType,
400 sal_Bool bCheckEntry, sal_uInt16 nPos )
401 {
402 LanguageType nLang = MsLangId::getReplacementForObsoleteLanguage( nLangType);
403 // For obsolete and to be replaced languages check whether an entry of the
404 // replacement already exists and if so don't add an entry with identical
405 // string as would be returned by SvtLanguageTable::GetString().
406 if (nLang != nLangType)
407 {
408 sal_uInt16 nAt = TypeToPos_Impl( nLang, *this );
409 if ( nAt != LISTBOX_ENTRY_NOTFOUND )
410 return nAt;
411 }
412
413 String aStrEntry = m_pLangTable->GetString( nLang );
414 if (LANGUAGE_NONE == nLang && m_bHasLangNone && m_bLangNoneIsLangAll)
415 aStrEntry = m_aAllString;
416
417 sal_uInt16 nAt = ImplInsertImgEntry( aStrEntry, nPos, bCheckEntry );
418 SetEntryData( nAt, (void*)(sal_uIntPtr)nLang );
419
420 return nAt;
421 }
422
423 //------------------------------------------------------------------------
424
RemoveLanguage(const LanguageType eLangType)425 void SvxLanguageBox::RemoveLanguage( const LanguageType eLangType )
426 {
427 sal_uInt16 nAt = TypeToPos_Impl( eLangType, *this );
428
429 if ( nAt != LISTBOX_ENTRY_NOTFOUND )
430 RemoveEntry( nAt );
431 }
432
433 //------------------------------------------------------------------------
434
GetSelectLanguage() const435 LanguageType SvxLanguageBox::GetSelectLanguage() const
436 {
437 sal_uInt16 nPos = GetSelectEntryPos();
438
439 if ( nPos != LISTBOX_ENTRY_NOTFOUND )
440 return LanguageType( (sal_uIntPtr)GetEntryData(nPos) );
441 else
442 return LanguageType( LANGUAGE_DONTKNOW );
443 }
444
445 //------------------------------------------------------------------------
446
SelectLanguage(const LanguageType eLangType,sal_Bool bSelect)447 void SvxLanguageBox::SelectLanguage( const LanguageType eLangType, sal_Bool bSelect )
448 {
449 // If the core uses a LangID of an imported MS document and wants to select
450 // a language that is replaced, we need to select the replacement instead.
451 LanguageType nLang = MsLangId::getReplacementForObsoleteLanguage( eLangType);
452
453 sal_uInt16 nAt = TypeToPos_Impl( nLang, *this );
454
455 if ( nAt != LISTBOX_ENTRY_NOTFOUND )
456 SelectEntryPos( nAt, bSelect );
457 }
458
459 //------------------------------------------------------------------------
460
IsLanguageSelected(const LanguageType eLangType) const461 sal_Bool SvxLanguageBox::IsLanguageSelected( const LanguageType eLangType ) const
462 {
463 // Same here, work on the replacement if applicable.
464 LanguageType nLang = MsLangId::getReplacementForObsoleteLanguage( eLangType);
465
466 sal_uInt16 nAt = TypeToPos_Impl( nLang, *this );
467
468 if ( nAt != LISTBOX_ENTRY_NOTFOUND )
469 return IsEntryPosSelected( nAt );
470 else
471 return sal_False;
472 }
473
474 #if ENABLE_LAYOUT
475
476 namespace layout
477 {
478
~SvxLanguageBox()479 SvxLanguageBox::~SvxLanguageBox ()
480 {
481 }
482
SvxLanguageBox(Context * pParent,const char * pFile,sal_Bool bCheck)483 SvxLanguageBox::SvxLanguageBox( Context* pParent, const char* pFile, sal_Bool bCheck )
484 : ListBox ( pParent, pFile, bCheck )
485 {
486 }
487
SetLanguageList(sal_Int16,bool,bool,bool)488 void SvxLanguageBox::SetLanguageList( sal_Int16/*list*/, bool/*hasLangNone*/, bool /*langNoneIsLangAll*/, bool /*checkSpellAvail*/)
489 {
490 }
491
InsertLanguage(const LanguageType,sal_uInt16)492 sal_uInt16 SvxLanguageBox::InsertLanguage( const LanguageType/*type*/, sal_uInt16/*pos*/)
493 {
494 return 0;
495 }
InsertLanguage(const LanguageType,bool,sal_uInt16)496 sal_uInt16 SvxLanguageBox::InsertLanguage( const LanguageType/*type*/, bool/*checkEntry*/, sal_uInt16 /*pos*/)
497 {
498 return 0;
499 }
RemoveLanguage(const LanguageType)500 void SvxLanguageBox::RemoveLanguage( const LanguageType/*type*/)
501 {
502 }
SelectLanguage(const LanguageType,bool)503 void SvxLanguageBox::SelectLanguage( const LanguageType/*type*/, bool/*select*/)
504 {
505 }
GetSelectLanguage() const506 LanguageType SvxLanguageBox::GetSelectLanguage() const
507 {
508 return 0;
509 }
IsLanguageSelected(const LanguageType) const510 bool SvxLanguageBox::IsLanguageSelected( const LanguageType/*type*/) const
511 {
512 return true;
513 }
514
515 /*IMPL_IMPL (SvxLanguageBox, ListBox);
516 IMPL_CONSTRUCTORS ( SvxLanguageBox, ListBox, "svxlanguagebox" );
517 IMPL_GET_IMPL( SvxLanguageBox );
518 IMPL_GET_WINDOW (SvxLanguageBox);*/
519 };
520
521 #endif
522
523