sw/source/ui/dialog/ascfldlg.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_sw.hxx"
  33 #ifdef SW_DLLIMPLEMENTATION
  34 #undef SW_DLLIMPLEMENTATION
  35 #endif
  36 #include <hintids.hxx>
  37 #include <rtl/textenc.h>
  38 #include <i18npool/mslangid.hxx>
  39 #include <com/sun/star/i18n/ScriptType.hpp>
  40 #include <svtools/lingucfg.hxx>
  41 #include <fontcfg.hxx>
  42 #include <swmodule.hxx>
  43 #include <svx/unolingu.hxx>
  44 #include <sfx2/printer.hxx>
  45 #include <svx/flstitem.hxx>
  46 #include <svx/dlgutil.hxx>
  47 #include <svx/fontitem.hxx>
  48 #include <svx/langitem.hxx>
  49 #include <svx/scripttypeitem.hxx>
  50 #include <swtypes.hxx>
  51 #include <ascfldlg.hxx>
  52 #include <shellio.hxx>
  53 #include <docsh.hxx>
  54 #include <doc.hxx>
  55 #include <errhdl.hxx>
  56
  57 #ifndef _DIALOG_HRC
  58 #include <dialog.hrc>
  59 #endif
  60 #ifndef _ASCFLDLG_HRC
  61 #include <ascfldlg.hrc>
  62 #endif
  63
  64
  65 using namespace ::com::sun::star;
  66
  67 const sal_Unicode cDialogExtraDataClose = '}';
  68 const char __FAR_DATA sDialogImpExtraData[] = "EncImpDlg:{";
  69 const char __FAR_DATA sDialogExpExtraData[] = "EncExpDlg:{";
  70 const USHORT nDialogExtraDataLen = 11;          // 12345678901
  71
  72 SwAsciiFilterDlg::SwAsciiFilterDlg( Window* pParent, SwDocShell& rDocSh,
  73                                     SvStream* pStream )
  74     : SfxModalDialog( pParent, SW_RES( DLG_ASCII_FILTER )),
  75     aFL( this, SW_RES( FL_1 )),
  76     aCharSetFT( this, SW_RES( FT_CHARSET )),
  77     aCharSetLB( this, SW_RES( LB_CHARSET )),
  78     aFontFT( this, SW_RES( FT_FONT )),
  79     aFontLB( this, SW_RES( LB_FONT )),
  80     aLanguageFT( this, SW_RES( FT_LANGUAGE )),
  81     aLanguageLB( this, SW_RES( LB_LANGUAGE )),
  82     aCRLF_FT( this, SW_RES( FT_CRLF )),
  83     aCRLF_RB( this, SW_RES( RB_CRLF )),
  84     aCR_RB( this, SW_RES( RB_CR )),
  85     aLF_RB( this, SW_RES( RB_LF )),
  86     aOkPB( this, SW_RES( PB_OK )),
  87     aCancelPB( this, SW_RES( PB_CANCEL )),
  88     aHelpPB( this, SW_RES( PB_HELP )),
  89     sSystemCharSet( SW_RES( STR_SYS_CHARSET )),
  90     bSaveLineStatus( TRUE )
  91 {
  92     FreeResource();
  93
  94     SwAsciiOptions aOpt;
  95     {
  96         const String& rFindNm = String::CreateFromAscii(
  97                                     pStream ? sDialogImpExtraData
  98                                               : sDialogExpExtraData);
  99         USHORT nEnd, nStt = GetExtraData().Search( rFindNm );
 100         if( STRING_NOTFOUND != nStt )
 101         {
 102             nStt += nDialogExtraDataLen;
 103             nEnd = GetExtraData().Search( cDialogExtraDataClose, nStt );
 104             if( STRING_NOTFOUND != nEnd )
 105             {
 106                 aOpt.ReadUserData( GetExtraData().Copy( nStt, nEnd - nStt ));
 107                 nStt -= nDialogExtraDataLen;
 108                 GetExtraData().Erase( nStt, nEnd - nStt + 1 );
 109             }
 110         }
 111     }
 112
 113     // read the first chars and check the charset, (language - with L&H)
 114     if( pStream )
 115     {
 116         char aBuffer[ 4098 ];
 117         ULONG nOldPos = pStream->Tell();
 118         ULONG nBytesRead = pStream->Read( aBuffer, 4096 );
 119         pStream->Seek( nOldPos );
 120
 121         if( nBytesRead <= 4096 )
 122         {
 123             aBuffer[ nBytesRead ] = '0';
 124             aBuffer[ nBytesRead+1 ] = '0';
 125             if( 0 != ( nBytesRead & 0x00000001 ) )
 126                 aBuffer[ nBytesRead + 2 ] = '0';
 127         }
 128
 129         BOOL bCR = FALSE, bLF = FALSE, bNoNormalChar = FALSE,
 130             bNullChar = FALSE;
 131         for( USHORT nCnt = 0; nCnt < nBytesRead; ++nCnt )
 132             switch( aBuffer[ nCnt ] )
 133             {
 134                 case 0x0:       bNullChar = TRUE; break;
 135                 case 0xA:       bLF = TRUE; break;
 136                 case 0xD:       bCR = TRUE; break;
 137                 case 0xC:
 138                 case 0x1A:
 139                 case 0x9:       break;
 140                 default:
 141                     if( 0x20 > aBuffer[ nCnt ] )
 142                         bNoNormalChar = TRUE;
 143             }
 144
 145         if( !bNullChar )
 146         {
 147             if( bCR )
 148             {
 149                 if( bLF )
 150                 {
 151                     aOpt.SetParaFlags( LINEEND_CRLF );
 152 // have to check if of CharSet is type of ANSI
 153 //                                      aOpt.SetCharSet( CHARSET_ANSI );
 154                 }
 155                 else
 156                 {
 157                     aOpt.SetParaFlags( LINEEND_CR );
 158 // have to check if CharSet is type of MAC
 159 //                                      aOpt.SetCharSet( CHARSET_MAC );
 160                 }
 161             }
 162             else if( bLF )
 163             {
 164                 aOpt.SetParaFlags( LINEEND_LF );
 165 // have to check if of CharSet is type of ANSI
 166 //                              aOpt.SetCharSet( CHARSET_ANSI );
 167             }
 168         }
 169
 170         SwDoc* pDoc = rDocSh.GetDoc();
 171
 172         USHORT nAppScriptType = GetI18NScriptTypeOfLanguage( (USHORT)GetAppLanguage() );
 173         {
 174             BOOL bDelPrinter = FALSE;
 175             SfxPrinter* pPrt = pDoc ? pDoc->getPrinter(false) : 0;
 176             if( !pPrt )
 177             {
 178                 SfxItemSet* pSet = new SfxItemSet( rDocSh.GetPool(),
 179                             SID_PRINTER_NOTFOUND_WARN, SID_PRINTER_NOTFOUND_WARN,
 180                             SID_PRINTER_CHANGESTODOC, SID_PRINTER_CHANGESTODOC,
 181                             0 );
 182                 pPrt = new SfxPrinter( pSet );
 183                 bDelPrinter = TRUE;
 184             }
 185
 186             const USHORT nCount = pPrt->GetFontCount();
 187             for (USHORT i = 0; i < nCount; ++i)
 188             {
 189                 const String &rStr = pPrt->GetFont(i)->GetName();
 190                 aFontLB.InsertEntry( rStr );
 191             }
 192
 193             if( !aOpt.GetFontName().Len() )
 194             {
 195                 if(pDoc)
 196                 {
 197                     USHORT 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                     USHORT 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         // initialisiere Sprache
 223         {
 224             if( !aOpt.GetLanguage() )
 225             {
 226                 if(pDoc)
 227                 {
 228                     USHORT 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, TRUE, 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     // initialisiere Zeichensatz
 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
 302 SwAsciiFilterDlg::~SwAsciiFilterDlg()
 303 {
 304 }
 305
 306
 307 void SwAsciiFilterDlg::FillOptions( SwAsciiOptions& rOptions )
 308 {
 309     ULONG nCCode = aCharSetLB.GetSelectTextEncoding();
 310     String sFont;
 311     ULONG nLng = 0;
 312     if( aFontLB.IsVisible() )
 313     {
 314         sFont = aFontLB.GetSelectEntry();
 315         nLng = (ULONG)aLanguageLB.GetSelectLanguage();
 316     }
 317
 318     rOptions.SetFontName( sFont );
 319     rOptions.SetCharSet( rtl_TextEncoding( nCCode ) );
 320     rOptions.SetLanguage( USHORT( 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         USHORT 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
 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
 358 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
 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 = FALSE;
 426     if( eEnd != (LineEnd)-1 )           // changed?
 427     {
 428         if( eOldEnd != eEnd )
 429             SetCRLF( eEnd );
 430     }
 431     else
 432     {
 433         // restore old user choise (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 = TRUE;
 439
 440     if( nOldLng != nLng && aFontLB.IsVisible() )
 441         aLanguageLB.SelectLanguage( nLng );
 442
 443     return 0;
 444 }
 445
 446 IMPL_LINK( SwAsciiFilterDlg, LineEndHdl, RadioButton*, pBtn )
 447 {
 448     if( bSaveLineStatus )
 449         pBtn->SaveValue();
 450     return 0;
 451 }
 452
 453