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
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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 // MARKER(update_precomp.py): autogen include statement, do not remove
23 #include "precompiled_sw.hxx"
24 #ifdef SW_DLLIMPLEMENTATION
25 #undef SW_DLLIMPLEMENTATION
26 #endif
27 #include <hintids.hxx>
28 #include <rtl/textenc.h>
29 #include <i18npool/mslangid.hxx>
30 #include <com/sun/star/i18n/ScriptType.hpp>
31 #include <unotools/lingucfg.hxx>
32 #include <fontcfg.hxx>
33 #include <swmodule.hxx>
34 #include <editeng/unolingu.hxx>
35 #include <sfx2/printer.hxx>
36 #include <editeng/flstitem.hxx>
37 #include <svx/dlgutil.hxx>
38 #include <editeng/fontitem.hxx>
39 #include <editeng/langitem.hxx>
40 #include <editeng/scripttypeitem.hxx>
41 #include <swtypes.hxx>
42 #include <ascfldlg.hxx>
43 #include <shellio.hxx>
44 #include <docsh.hxx>
45 #include <doc.hxx>
46 #include <errhdl.hxx>
47
48 #ifndef _DIALOG_HRC
49 #include <dialog.hrc>
50 #endif
51 #ifndef _ASCFLDLG_HRC
52 #include <ascfldlg.hrc>
53 #endif
54
55 #include "vcl/metric.hxx"
56
57 using namespace ::com::sun::star;
58
59 const sal_Unicode cDialogExtraDataClose = '}';
60 const char __FAR_DATA sDialogImpExtraData[] = "EncImpDlg:{";
61 const char __FAR_DATA sDialogExpExtraData[] = "EncExpDlg:{";
62 const sal_uInt16 nDialogExtraDataLen = 11; // 12345678901
63
SwAsciiFilterDlg(Window * pParent,SwDocShell & rDocSh,SvStream * pStream)64 SwAsciiFilterDlg::SwAsciiFilterDlg( Window* pParent, SwDocShell& rDocSh,
65 SvStream* pStream )
66 : SfxModalDialog( pParent, SW_RES( DLG_ASCII_FILTER )),
67 aFL( this, SW_RES( FL_1 )),
68 aCharSetFT( this, SW_RES( FT_CHARSET )),
69 aCharSetLB( this, SW_RES( LB_CHARSET )),
70 aFontFT( this, SW_RES( FT_FONT )),
71 aFontLB( this, SW_RES( LB_FONT )),
72 aLanguageFT( this, SW_RES( FT_LANGUAGE )),
73 aLanguageLB( this, SW_RES( LB_LANGUAGE )),
74 aCRLF_FT( this, SW_RES( FT_CRLF )),
75 aCRLF_RB( this, SW_RES( RB_CRLF )),
76 aCR_RB( this, SW_RES( RB_CR )),
77 aLF_RB( this, SW_RES( RB_LF )),
78 aOkPB( this, SW_RES( PB_OK )),
79 aCancelPB( this, SW_RES( PB_CANCEL )),
80 aHelpPB( this, SW_RES( PB_HELP )),
81 sSystemCharSet( SW_RES( STR_SYS_CHARSET )),
82 bSaveLineStatus( sal_True )
83 {
84 FreeResource();
85
86 SwAsciiOptions aOpt;
87 {
88 const String& rFindNm = String::CreateFromAscii(
89 pStream ? sDialogImpExtraData
90 : sDialogExpExtraData);
91 sal_uInt16 nEnd, nStt = GetExtraData().Search( rFindNm );
92 if( STRING_NOTFOUND != nStt )
93 {
94 nStt += nDialogExtraDataLen;
95 nEnd = GetExtraData().Search( cDialogExtraDataClose, nStt );
96 if( STRING_NOTFOUND != nEnd )
97 {
98 aOpt.ReadUserData( GetExtraData().Copy( nStt, nEnd - nStt ));
99 nStt -= nDialogExtraDataLen;
100 GetExtraData().Erase( nStt, nEnd - nStt + 1 );
101 }
102 }
103 }
104
105 // read the first chars and check the charset, (language - with L&H)
106 if( pStream )
107 {
108 char aBuffer[ 4098 ];
109 sal_uLong nOldPos = pStream->Tell();
110 sal_uLong nBytesRead = pStream->Read( aBuffer, 4096 );
111 pStream->Seek( nOldPos );
112
113 if( nBytesRead <= 4096 )
114 {
115 aBuffer[ nBytesRead ] = '0';
116 aBuffer[ nBytesRead+1 ] = '0';
117 }
118
119 sal_Bool bCR = sal_False, bLF = sal_False, bNoNormalChar = sal_False,
120 bNullChar = sal_False;
121 for( sal_uInt16 nCnt = 0; nCnt < nBytesRead; ++nCnt )
122 switch( aBuffer[ nCnt ] )
123 {
124 case 0x0: bNullChar = sal_True; break;
125 case 0xA: bLF = sal_True; break;
126 case 0xD: bCR = sal_True; break;
127 case 0xC:
128 case 0x1A:
129 case 0x9: break;
130 default:
131 if( 0x20 > aBuffer[ nCnt ] )
132 bNoNormalChar = sal_True;
133 }
134
135 if( !bNullChar )
136 {
137 if( bCR )
138 {
139 if( bLF )
140 {
141 aOpt.SetParaFlags( LINEEND_CRLF );
142 // have to check if of CharSet is type of ANSI
143 // aOpt.SetCharSet( CHARSET_ANSI );
144 }
145 else
146 {
147 aOpt.SetParaFlags( LINEEND_CR );
148 // have to check if CharSet is type of MAC
149 // aOpt.SetCharSet( CHARSET_MAC );
150 }
151 }
152 else if( bLF )
153 {
154 aOpt.SetParaFlags( LINEEND_LF );
155 // have to check if of CharSet is type of ANSI
156 // aOpt.SetCharSet( CHARSET_ANSI );
157 }
158 }
159
160 SwDoc* pDoc = rDocSh.GetDoc();
161
162 sal_uInt16 nAppScriptType = GetI18NScriptTypeOfLanguage( (sal_uInt16)GetAppLanguage() );
163 {
164 sal_Bool bDelPrinter = sal_False;
165 SfxPrinter* pPrt = pDoc ? pDoc->getPrinter(false) : 0;
166 if( !pPrt )
167 {
168 SfxItemSet* pSet = new SfxItemSet( rDocSh.GetPool(),
169 SID_PRINTER_NOTFOUND_WARN, SID_PRINTER_NOTFOUND_WARN,
170 SID_PRINTER_CHANGESTODOC, SID_PRINTER_CHANGESTODOC,
171 0 );
172 pPrt = new SfxPrinter( pSet );
173 bDelPrinter = sal_True;
174 }
175
176
177 // get the set of distinct available family names
178 std::set< String > aFontNames;
179 int nFontNames = pPrt->GetDevFontCount();
180 for( int i = 0; i < nFontNames; i++ )
181 {
182 FontInfo aInf( pPrt->GetDevFont( i ) );
183 aFontNames.insert( aInf.GetName() );
184 }
185
186 // insert to listbox
187 for( std::set< String >::const_iterator it = aFontNames.begin();
188 it != aFontNames.end(); ++it )
189 {
190 aFontLB.InsertEntry( *it );
191 }
192
193 if( !aOpt.GetFontName().Len() )
194 {
195 if(pDoc)
196 {
197 sal_uInt16 nFontRes = RES_CHRATR_FONT;
198 if(SCRIPTTYPE_ASIAN == nAppScriptType)
199 nFontRes = RES_CHRATR_CJK_FONT;
200 else if(SCRIPTTYPE_COMPLEX == nAppScriptType)
201 nFontRes = RES_CHRATR_CTL_FONT;
202
203 aOpt.SetFontName( ((SvxFontItem&)pDoc->GetDefault(
204 nFontRes )).GetFamilyName() );
205 }
206 else
207 {
208 sal_uInt16 nFontType = FONT_STANDARD;
209 if(SCRIPTTYPE_ASIAN == nAppScriptType)
210 nFontType = FONT_STANDARD_CJK;
211 else if(SCRIPTTYPE_COMPLEX == nAppScriptType)
212 nFontType = FONT_STANDARD_CTL;
213 aOpt.SetFontName(SW_MOD()->GetStdFontConfig()->GetFontFor(nFontType));
214 }
215 }
216 aFontLB.SelectEntry( aOpt.GetFontName() );
217
218 if( bDelPrinter )
219 delete pPrt;
220 }
221
222 // initialize language
223 {
224 if( !aOpt.GetLanguage() )
225 {
226 if(pDoc)
227 {
228 sal_uInt16 nWhich = GetWhichOfScript( RES_CHRATR_LANGUAGE, nAppScriptType);
229 aOpt.SetLanguage( ((SvxLanguageItem&)pDoc->
230 GetDefault( nWhich )).GetLanguage());
231 }
232 else
233 {
234 SvtLinguOptions aLinguOpt;
235 SvtLinguConfig().GetOptions( aLinguOpt );
236 switch(nAppScriptType)
237 {
238 case SCRIPTTYPE_ASIAN:
239 aOpt.SetLanguage(MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage_CJK, SCRIPTTYPE_ASIAN));
240 break;
241 case SCRIPTTYPE_COMPLEX:
242 aOpt.SetLanguage(MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage_CTL, SCRIPTTYPE_COMPLEX));
243 break;
244 //SCRIPTTYPE_LATIN:
245 default:
246 aOpt.SetLanguage(MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage, SCRIPTTYPE_LATIN));
247 }
248 }
249 }
250
251 aLanguageLB.SetLanguageList( LANG_LIST_ALL, sal_True, sal_False );
252 aLanguageLB.SelectLanguage( aOpt.GetLanguage() );
253 }
254 }
255 else
256 {
257 // hide the used Control for the Export and move the
258 // other behind the charset controls
259 aFontFT.Hide();
260 aFontLB.Hide();
261 aLanguageFT.Hide();
262 aLanguageLB.Hide();
263
264 long nY = aFontFT.GetPosPixel().Y() + 1;
265 Point aPos( aCRLF_FT.GetPosPixel() ); aPos.Y() = nY;
266 aCRLF_FT.SetPosPixel( aPos );
267
268 aPos = aCRLF_RB.GetPosPixel(); aPos.Y() = nY;
269 aCRLF_RB.SetPosPixel( aPos );
270
271 aPos = aCR_RB.GetPosPixel(); aPos.Y() = nY;
272 aCR_RB.SetPosPixel( aPos );
273
274 aPos = aLF_RB.GetPosPixel(); aPos.Y() = nY;
275 aLF_RB.SetPosPixel( aPos );
276
277 Size aSize = GetSizePixel();
278 Size aTmpSz( 6, 6 );
279 aTmpSz = LogicToPixel(aTmpSz, MAP_APPFONT);
280 aSize.Height() = aHelpPB.GetPosPixel().Y() +
281 aHelpPB.GetSizePixel().Height() + aTmpSz.Height();
282 SetSizePixel( aSize );
283 }
284
285 // initialize character set
286 aCharSetLB.FillFromTextEncodingTable( pStream != NULL );
287 aCharSetLB.SelectTextEncoding( aOpt.GetCharSet() );
288
289 aCharSetLB.SetSelectHdl( LINK( this, SwAsciiFilterDlg, CharSetSelHdl ));
290 aCRLF_RB.SetToggleHdl( LINK( this, SwAsciiFilterDlg, LineEndHdl ));
291 aLF_RB.SetToggleHdl( LINK( this, SwAsciiFilterDlg, LineEndHdl ));
292 aCR_RB.SetToggleHdl( LINK( this, SwAsciiFilterDlg, LineEndHdl ));
293
294 SetCRLF( aOpt.GetParaFlags() );
295
296 aCRLF_RB.SaveValue();
297 aLF_RB.SaveValue();
298 aCR_RB.SaveValue();
299 }
300
301
~SwAsciiFilterDlg()302 SwAsciiFilterDlg::~SwAsciiFilterDlg()
303 {
304 }
305
306
FillOptions(SwAsciiOptions & rOptions)307 void SwAsciiFilterDlg::FillOptions( SwAsciiOptions& rOptions )
308 {
309 sal_uLong nCCode = aCharSetLB.GetSelectTextEncoding();
310 String sFont;
311 sal_uLong nLng = 0;
312 if( aFontLB.IsVisible() )
313 {
314 sFont = aFontLB.GetSelectEntry();
315 nLng = (sal_uLong)aLanguageLB.GetSelectLanguage();
316 }
317
318 rOptions.SetFontName( sFont );
319 rOptions.SetCharSet( rtl_TextEncoding( nCCode ) );
320 rOptions.SetLanguage( sal_uInt16( nLng ) );
321 rOptions.SetParaFlags( GetCRLF() );
322
323 // JP: Task #71802# save the user settings
324 String sData;
325 rOptions.WriteUserData( sData );
326 if( sData.Len() )
327 {
328 const String& rFindNm = String::CreateFromAscii(
329 aFontLB.IsVisible() ? sDialogImpExtraData
330 : sDialogExpExtraData);
331 sal_uInt16 nEnd, nStt = GetExtraData().Search( rFindNm );
332 if( STRING_NOTFOUND != nStt )
333 {
334 // called twice, so remove "old" settings
335 nEnd = GetExtraData().Search( cDialogExtraDataClose,
336 nStt + nDialogExtraDataLen );
337 if( STRING_NOTFOUND != nEnd )
338 GetExtraData().Erase( nStt, nEnd - nStt + 1 );
339 }
340 String sTmp(GetExtraData());
341 sTmp += rFindNm;
342 sTmp += sData;
343 sTmp += cDialogExtraDataClose;
344 GetExtraData() = sTmp;
345 }
346 }
347
SetCRLF(LineEnd eEnd)348 void SwAsciiFilterDlg::SetCRLF( LineEnd eEnd )
349 {
350 switch( eEnd )
351 {
352 case LINEEND_CR: aCR_RB.Check(); break;
353 case LINEEND_CRLF: aCRLF_RB.Check(); break;
354 case LINEEND_LF: aLF_RB.Check(); break;
355 }
356 }
357
GetCRLF() const358 LineEnd SwAsciiFilterDlg::GetCRLF() const
359 {
360 LineEnd eEnd;
361 if( aCR_RB.IsChecked() )
362 eEnd = LINEEND_CR;
363 else if( aLF_RB.IsChecked() )
364 eEnd = LINEEND_LF;
365 else
366 eEnd = LINEEND_CRLF;
367 return eEnd;
368 }
369
IMPL_LINK(SwAsciiFilterDlg,CharSetSelHdl,SvxTextEncodingBox *,pBox)370 IMPL_LINK( SwAsciiFilterDlg, CharSetSelHdl, SvxTextEncodingBox*, pBox )
371 {
372 LineEnd eOldEnd = GetCRLF(), eEnd = (LineEnd)-1;
373 LanguageType nLng = aFontLB.IsVisible()
374 ? aLanguageLB.GetSelectLanguage()
375 : LANGUAGE_SYSTEM,
376 nOldLng = nLng;
377
378 rtl_TextEncoding nChrSet = pBox->GetSelectTextEncoding();
379 if( nChrSet == gsl_getSystemTextEncoding() )
380 eEnd = GetSystemLineEnd();
381 else
382 {
383 switch( nChrSet )
384 {
385 case RTL_TEXTENCODING_MS_1252:
386 #ifdef UNX
387 eEnd = LINEEND_LF;
388 #else
389 eEnd = LINEEND_CRLF; // ANSI
390 #endif
391 break;
392
393 case RTL_TEXTENCODING_APPLE_ROMAN: // MAC
394 eEnd = LINEEND_CR;
395 break;
396
397 case RTL_TEXTENCODING_IBM_850: // DOS
398 eEnd = LINEEND_CRLF;
399 break;
400
401 case RTL_TEXTENCODING_APPLE_ARABIC:
402 case RTL_TEXTENCODING_APPLE_CENTEURO:
403 case RTL_TEXTENCODING_APPLE_CROATIAN:
404 case RTL_TEXTENCODING_APPLE_CYRILLIC:
405 case RTL_TEXTENCODING_APPLE_DEVANAGARI:
406 case RTL_TEXTENCODING_APPLE_FARSI:
407 case RTL_TEXTENCODING_APPLE_GREEK:
408 case RTL_TEXTENCODING_APPLE_GUJARATI:
409 case RTL_TEXTENCODING_APPLE_GURMUKHI:
410 case RTL_TEXTENCODING_APPLE_HEBREW:
411 case RTL_TEXTENCODING_APPLE_ICELAND:
412 case RTL_TEXTENCODING_APPLE_ROMANIAN:
413 case RTL_TEXTENCODING_APPLE_THAI:
414 case RTL_TEXTENCODING_APPLE_TURKISH:
415 case RTL_TEXTENCODING_APPLE_UKRAINIAN:
416 case RTL_TEXTENCODING_APPLE_CHINSIMP:
417 case RTL_TEXTENCODING_APPLE_CHINTRAD:
418 case RTL_TEXTENCODING_APPLE_JAPANESE:
419 case RTL_TEXTENCODING_APPLE_KOREAN:
420 eEnd = LINEEND_CR;
421 break;
422 }
423 }
424
425 bSaveLineStatus = sal_False;
426 if( eEnd != (LineEnd)-1 ) // changed?
427 {
428 if( eOldEnd != eEnd )
429 SetCRLF( eEnd );
430 }
431 else
432 {
433 // restore old user choice (not the automatic!)
434 aCRLF_RB.Check( aCRLF_RB.GetSavedValue() );
435 aCR_RB.Check( aCR_RB.GetSavedValue() );
436 aLF_RB.Check( aLF_RB.GetSavedValue() );
437 }
438 bSaveLineStatus = sal_True;
439
440 if( nOldLng != nLng && aFontLB.IsVisible() )
441 aLanguageLB.SelectLanguage( nLng );
442
443 return 0;
444 }
445
IMPL_LINK(SwAsciiFilterDlg,LineEndHdl,RadioButton *,pBtn)446 IMPL_LINK( SwAsciiFilterDlg, LineEndHdl, RadioButton*, pBtn )
447 {
448 if( bSaveLineStatus )
449 pBtn->SaveValue();
450 return 0;
451 }
452
453 /* vim: set noet sw=4 ts=4: */
454