src/lyxrc.C

   1 /* This file is part of
   2  * ======================================================
   3  *
   4  *           LyX, The Document Processor
   5  *
   6  *          Copyright 1995 Matthias Ettrich
   7  *          Copyright 1995-2000 The LyX Team.
   8  *
   9  * ====================================================== */
  10
  11 #include <config.h>
  12
  13 #ifdef __GNUG__
  14 #pragma implementation "lyxrc.h"
  15 #endif
  16
  17 #include <fstream>
  18 #include <iomanip>
  19 #include <iostream>
  20
  21 #include "debug.h"
  22
  23 #include "lyxrc.h"
  24 #include "kbmap.h"
  25 #include "LyXAction.h"
  26 #include "lyxserver.h"
  27 #include "lyx_main.h"
  28 #include "intl.h"
  29 #include "tex-strings.h"
  30 #include "support/path.h"
  31 #include "support/filetools.h"
  32 #include "lyxtext.h"
  33
  34 using std::ostream;
  35 using std::ofstream;
  36 using std::cout;
  37 using std::ios;
  38 using std::endl;
  39
  40 // this is crappy... why are those colors command line arguments and
  41 // not in lyxrc?? (Matthias)
  42 // Because nobody put them there. (Asger)
  43
  44 extern string background_color;
  45 extern char selection_color[];
  46 extern bool cursor_follows_scrollbar;
  47 extern LyXAction lyxaction;
  48 extern kb_keymap * toplevel_keymap;
  49
  50
  51 enum LyXRCTags {
  52         RC_BEGINTOOLBAR = 1,
  53         RC_FONT_ENCODING,
  54         RC_PRINTER,
  55         RC_PRINT_COMMAND,
  56         RC_PRINTEVENPAGEFLAG,
  57         RC_PRINTODDPAGEFLAG,
  58         RC_PRINTPAGERANGEFLAG,
  59         RC_PRINTCOPIESFLAG,
  60         RC_PRINTCOLLCOPIESFLAG,
  61         RC_PRINTREVERSEFLAG,
  62         RC_PRINTLANDSCAPEFLAG,
  63         RC_PRINTTOPRINTER,
  64         RC_PRINT_ADAPTOUTPUT,
  65         RC_PRINTTOFILE,
  66         RC_PRINTFILEEXTENSION,
  67         RC_PRINTEXSTRAOPTIONS,
  68         RC_PRINTSPOOL_COMMAND,
  69         RC_PRINTSPOOL_PRINTERPREFIX,
  70         RC_PRINTPAPERFLAG,
  71         RC_PRINTPAPERDIMENSIONFLAG,
  72         RC_CUSTOM_EXPORT_COMMAND,
  73         RC_CUSTOM_EXPORT_FORMAT,
  74         RC_LATEX_COMMAND,
  75         RC_LITERATE_COMMAND,
  76         RC_LITERATE_EXTENSION,
  77         RC_LITERATE_ERROR_FILTER,
  78         RC_BUILD_COMMAND,
  79         RC_BUILD_ERROR_FILTER,
  80         RC_SCREEN_DPI,
  81         RC_SCREEN_ZOOM,
  82         RC_SCREEN_FONT_SIZES,
  83         RC_SCREEN_FONT_ROMAN,
  84         RC_SCREEN_FONT_SANS,
  85         RC_SCREEN_FONT_TYPEWRITER,
  86         RC_SCREEN_FONT_MENU,
  87         RC_SCREEN_FONT_POPUP,
  88         RC_SCREEN_FONT_ENCODING,
  89         RC_SCREEN_FONT_ENCODING_MENU,
  90         RC_AUTOSAVE,
  91         RC_DOCUMENTPATH,
  92         RC_TEMPLATEPATH,
  93         RC_TEMPDIRPATH,
  94         RC_USETEMPDIR,
  95         RC_LASTFILES,
  96         RC_AUTOREGIONDELETE,
  97         RC_BIND,
  98         RC_OVERRIDE_X_DEADKEYS,
  99         RC_SERVERPIPE,
 100         RC_INPUT,
 101         RC_BINDFILE,
 102         RC_KBMAP,
 103         RC_KBMAP_PRIMARY,
 104         RC_KBMAP_SECONDARY,
 105         RC_SELECTION_COLOR,
 106         RC_BACKGROUND_COLOR,
 107         RC_FAX_COMMAND,
 108         RC_PHONEBOOK,
 109         RC_FAXPROGRAM,
 110         RC_ASCIIROFF_COMMAND,
 111         RC_ASCII_LINELEN,
 112         RC_NUMLASTFILES,
 113         RC_CHECKLASTFILES,
 114         RC_VIEWDVI_COMMAND,
 115         RC_VIEWDVI_PAPEROPTION,
 116         RC_DEFAULT_PAPERSIZE,
 117         RC_PS_COMMAND,
 118         RC_VIEWPS_COMMAND,
 119         RC_VIEWPSPIC_COMMAND,
 120         RC_ACCEPT_COMPOUND,
 121         RC_SPELL_COMMAND,
 122         RC_USE_INP_ENC,
 123         RC_USE_ALT_LANG,
 124         RC_USE_PERS_DICT,
 125         RC_USE_ESC_CHARS,
 126         RC_SCREEN_FONT_SCALABLE,
 127         RC_ALT_LANG,
 128         RC_PERS_DICT,
 129         RC_ESC_CHARS,
 130         RC_CHKTEX_COMMAND,
 131         RC_CURSOR_FOLLOWS_SCROLLBAR,
 132         RC_EXIT_CONFIRMATION,
 133         RC_DISPLAY_SHORTCUTS,
 134         RC_RELYX_COMMAND,
 135         RC_HTML_COMMAND,
 136         RC_MAKE_BACKUP,
 137         RC_BACKUPDIR_PATH,
 138         RC_RTL_SUPPORT,
 139         RC_AUTO_NUMBER,
 140         RC_MARK_FOREIGN_LANGUAGE,
 141         RC_LANGUAGE_PACKAGE,
 142         RC_LANGUAGE_AUTO_BEGIN,
 143         RC_LANGUAGE_AUTO_END,
 144         RC_LANGUAGE_COMMAND_BEGIN,
 145         RC_LANGUAGE_COMMAND_END,
 146         RC_PDFLATEX_COMMAND,
 147         RC_PDF_MODE,
 148         RC_VIEWPDF_COMMAND,
 149         RC_PDF_TO_PS_COMMAND,
 150         RC_DVI_TO_PS_COMMAND,
 151         RC_DATE_INSERT_FORMAT,
 152         RC_SHOW_BANNER,
 153         RC_USE_GUI,
 154         RC_LINUXDOC_TO_LYX_COMMAND,
 155         RC_LINUXDOC_TO_HTML_COMMAND,
 156         RC_LINUXDOC_TO_LATEX_COMMAND,
 157         RC_DOCBOOK_TO_DVI_COMMAND,
 158         RC_DOCBOOK_TO_HTML_COMMAND,
 159         RC_DOCBOOK_TO_PDF_COMMAND,
 160         RC_LAST
 161 };
 162
 163
 164 static
 165 keyword_item lyxrcTags[] = {
 166         { "\\accept_compound", RC_ACCEPT_COMPOUND },
 167         { "\\alternate_language", RC_ALT_LANG },
 168         { "\\ascii_linelen", RC_ASCII_LINELEN },
 169         { "\\ascii_roff_command", RC_ASCIIROFF_COMMAND },
 170         { "\\auto_number", RC_AUTO_NUMBER },
 171         { "\\auto_region_delete", RC_AUTOREGIONDELETE },
 172         { "\\autosave", RC_AUTOSAVE },
 173         { "\\background_color", RC_BACKGROUND_COLOR },
 174         { "\\backupdir_path", RC_BACKUPDIR_PATH },
 175         { "\\begin_toolbar", RC_BEGINTOOLBAR },
 176         { "\\bind", RC_BIND },
 177         { "\\bind_file", RC_BINDFILE },
 178         { "\\build_command", RC_BUILD_COMMAND },
 179         { "\\build_error_filter", RC_BUILD_ERROR_FILTER },
 180         { "\\check_lastfiles", RC_CHECKLASTFILES },
 181         { "\\chktex_command", RC_CHKTEX_COMMAND },
 182         { "\\cursor_follows_scrollbar", RC_CURSOR_FOLLOWS_SCROLLBAR },
 183         { "\\custom_export_command", RC_CUSTOM_EXPORT_COMMAND },
 184         { "\\custom_export_format", RC_CUSTOM_EXPORT_FORMAT },
 185         { "\\date_insert_format", RC_DATE_INSERT_FORMAT },
 186         { "\\default_papersize", RC_DEFAULT_PAPERSIZE },
 187         { "\\display_shortcuts", RC_DISPLAY_SHORTCUTS },
 188         { "\\docbook_to_dvi_command", RC_DOCBOOK_TO_DVI_COMMAND },
 189         { "\\docbook_to_html_command", RC_DOCBOOK_TO_HTML_COMMAND },
 190         { "\\docbook_to_pdf_command", RC_DOCBOOK_TO_PDF_COMMAND },
 191         { "\\document_path", RC_DOCUMENTPATH },
 192         { "\\dvi_to_ps_command", RC_DVI_TO_PS_COMMAND },
 193         { "\\escape_chars", RC_ESC_CHARS },
 194         { "\\exit_confirmation", RC_EXIT_CONFIRMATION },
 195         { "\\fax_command", RC_FAX_COMMAND },
 196         { "\\fax_program", RC_FAXPROGRAM },
 197         { "\\font_encoding", RC_FONT_ENCODING },
 198         { "\\html_command", RC_HTML_COMMAND },
 199         { "\\input", RC_INPUT },
 200         { "\\kbmap", RC_KBMAP },
 201         { "\\kbmap_primary", RC_KBMAP_PRIMARY },
 202         { "\\kbmap_secondary", RC_KBMAP_SECONDARY },
 203         { "\\language_auto_begin", RC_LANGUAGE_AUTO_BEGIN },
 204         { "\\language_auto_end", RC_LANGUAGE_AUTO_END },
 205         { "\\language_command_begin", RC_LANGUAGE_COMMAND_BEGIN },
 206         { "\\language_command_end", RC_LANGUAGE_COMMAND_END },
 207         { "\\language_package", RC_LANGUAGE_PACKAGE },
 208         { "\\lastfiles", RC_LASTFILES },
 209         { "\\latex_command", RC_LATEX_COMMAND },
 210         { "\\linuxdoc_to_html_command", RC_LINUXDOC_TO_HTML_COMMAND },
 211         { "\\linuxdoc_to_latex_command", RC_LINUXDOC_TO_LATEX_COMMAND },
 212         { "\\linuxdoc_to_lyx_command", RC_LINUXDOC_TO_LYX_COMMAND },
 213         { "\\literate_command", RC_LITERATE_COMMAND },
 214         { "\\literate_error_filter", RC_LITERATE_ERROR_FILTER },
 215         { "\\literate_extension", RC_LITERATE_EXTENSION },
 216         { "\\make_backup", RC_MAKE_BACKUP },
 217         { "\\mark_foreign_language", RC_MARK_FOREIGN_LANGUAGE },
 218         { "\\num_lastfiles", RC_NUMLASTFILES },
 219         { "\\override_x_deadkeys", RC_OVERRIDE_X_DEADKEYS },
 220         { "\\pdf_mode", RC_PDF_MODE },
 221         { "\\pdf_to_ps_command", RC_PDF_TO_PS_COMMAND },
 222         { "\\pdflatex_command", RC_PDFLATEX_COMMAND },
 223         { "\\personal_dictionary", RC_PERS_DICT },
 224         { "\\phone_book", RC_PHONEBOOK },
 225         { "\\print_adapt_output", RC_PRINT_ADAPTOUTPUT },
 226         { "\\print_collcopies_flag", RC_PRINTCOLLCOPIESFLAG },
 227         { "\\print_command", RC_PRINT_COMMAND },
 228         { "\\print_copies_flag", RC_PRINTCOPIESFLAG },
 229         { "\\print_evenpage_flag", RC_PRINTEVENPAGEFLAG },
 230         { "\\print_extra_options", RC_PRINTEXSTRAOPTIONS },
 231         { "\\print_file_extension", RC_PRINTFILEEXTENSION },
 232         { "\\print_landscape_flag", RC_PRINTLANDSCAPEFLAG },
 233         { "\\print_oddpage_flag", RC_PRINTODDPAGEFLAG },
 234         { "\\print_pagerange_flag", RC_PRINTPAGERANGEFLAG },
 235         { "\\print_paper_dimension_flag", RC_PRINTPAPERDIMENSIONFLAG },
 236         { "\\print_paper_flag", RC_PRINTPAPERFLAG },
 237         { "\\print_reverse_flag", RC_PRINTREVERSEFLAG },
 238         { "\\print_spool_command", RC_PRINTSPOOL_COMMAND },
 239         { "\\print_spool_printerprefix", RC_PRINTSPOOL_PRINTERPREFIX },
 240         { "\\print_to_file", RC_PRINTTOFILE },
 241         { "\\print_to_printer", RC_PRINTTOPRINTER },
 242         { "\\printer", RC_PRINTER },
 243         { "\\ps_command", RC_PS_COMMAND },
 244         { "\\relyx_command", RC_RELYX_COMMAND },
 245         { "\\rtl", RC_RTL_SUPPORT },
 246         { "\\screen_dpi", RC_SCREEN_DPI },
 247         { "\\screen_font_encoding", RC_SCREEN_FONT_ENCODING },
 248         { "\\screen_font_encoding_menu", RC_SCREEN_FONT_ENCODING_MENU },
 249         { "\\screen_font_menu", RC_SCREEN_FONT_MENU },
 250         { "\\screen_font_popup", RC_SCREEN_FONT_POPUP },
 251         { "\\screen_font_roman", RC_SCREEN_FONT_ROMAN },
 252         { "\\screen_font_sans", RC_SCREEN_FONT_SANS },
 253         { "\\screen_font_scalable", RC_SCREEN_FONT_SCALABLE },
 254         { "\\screen_font_sizes", RC_SCREEN_FONT_SIZES },
 255         { "\\screen_font_typewriter", RC_SCREEN_FONT_TYPEWRITER },
 256         { "\\screen_zoom", RC_SCREEN_ZOOM },
 257         { "\\selection_color", RC_SELECTION_COLOR },
 258         { "\\serverpipe", RC_SERVERPIPE },
 259         { "\\show_banner", RC_SHOW_BANNER },
 260         { "\\spell_command", RC_SPELL_COMMAND },
 261         { "\\tempdir_path", RC_TEMPDIRPATH },
 262         { "\\template_path", RC_TEMPLATEPATH },
 263         { "\\use_alt_language", RC_USE_ALT_LANG },
 264         { "\\use_escape_chars", RC_USE_ESC_CHARS },
 265         { "\\use_gui", RC_USE_GUI },
 266         { "\\use_input_encoding", RC_USE_INP_ENC },
 267         { "\\use_personal_dictionary", RC_USE_PERS_DICT },
 268         { "\\use_tempdir", RC_USETEMPDIR },
 269         { "\\view_dvi_command", RC_VIEWDVI_COMMAND },
 270         { "\\view_dvi_paper_option", RC_VIEWDVI_PAPEROPTION },
 271         { "\\view_pdf_command", RC_VIEWPDF_COMMAND },
 272         { "\\view_ps_command", RC_VIEWPS_COMMAND },
 273         { "\\view_pspic_command", RC_VIEWPSPIC_COMMAND }
 274 };
 275
 276 /* Let the range depend of the size of lyxrcTags.  Alejandro 240596 */
 277 static const int lyxrcCount = sizeof(lyxrcTags) / sizeof(keyword_item);
 278
 279
 280 LyXRC::LyXRC()
 281 {
 282         setDefaults();
 283 }
 284
 285
 286 void LyXRC::setDefaults() {
 287         // Get printer from the environment. If fail, use default "",
 288         // assuming that everything is set up correctly.
 289         printer = GetEnv("PRINTER");
 290         print_adapt_output = false;
 291         print_command = "dvips";
 292         print_evenpage_flag = "-B";
 293         print_oddpage_flag = "-A";
 294         print_pagerange_flag = "-pp";
 295         print_copies_flag = "-c";
 296         print_collcopies_flag = "-C";
 297         print_reverse_flag = "-r";
 298         print_landscape_flag = "-t landscape";
 299         print_to_printer = "-P";
 300         print_to_file = "-o ";
 301         print_file_extension = ".ps";
 302         print_paper_flag = "-t";
 303         print_paper_dimension_flag = "-T";
 304         document_path = GetEnvPath("HOME");
 305         tempdir_path = "/tmp";
 306         use_tempdir = true;
 307         pdf_mode = false;
 308         latex_command = "latex";
 309         pdflatex_command = "pdflatex";
 310         pdf_to_ps_command = "pdf2ps";
 311         dvi_to_ps_command = "dvips";
 312         literate_command = "none";
 313         literate_extension = "none";
 314         literate_error_filter = "cat";
 315         build_command = "make";
 316         build_error_filter = "cat";
 317         relyx_command = "reLyX";
 318         ps_command = "gs";
 319         view_ps_command = "ghostview -swap";
 320         view_pspic_command = "ghostview";
 321         view_dvi_command = "xdvi";
 322         view_dvi_paper_option = "-paper";
 323         view_pdf_command = "xpdf";
 324         default_papersize = BufferParams::PAPER_USLETTER;
 325         custom_export_format = "ps";
 326         chktex_command = "chktex -n1 -n3 -n6 -n9 -n22 -n25 -n30 -n38";
 327         html_command = "tth -t";
 328         fontenc = "default";
 329         dpi = 75;
 330         // Because a screen typically is wider than a piece of paper:
 331         zoom = 150;
 332         // Default LaTeX font size:
 333         font_sizes[LyXFont::SIZE_TINY] = 5.0;
 334         font_sizes[LyXFont::SIZE_SCRIPT] = 7.0;
 335         font_sizes[LyXFont::SIZE_FOOTNOTE] = 8.0;
 336         font_sizes[LyXFont::SIZE_SMALL] = 9.0;
 337         font_sizes[LyXFont::SIZE_NORMAL] = 10.0;
 338         font_sizes[LyXFont::SIZE_LARGE] = 12.0;
 339         font_sizes[LyXFont::SIZE_LARGER] = 14.4;
 340         font_sizes[LyXFont::SIZE_LARGEST] = 17.26;
 341         font_sizes[LyXFont::SIZE_HUGE] = 20.74;
 342         font_sizes[LyXFont::SIZE_HUGER] = 24.88;
 343         use_scalable_fonts = true;
 344         roman_font_name = "-*-times";
 345         sans_font_name = "-*-helvetica";
 346         typewriter_font_name = "-*-courier";
 347         menu_font_name = "-*-helvetica-bold-r";
 348         popup_font_name = "-*-helvetica-medium-r";
 349         font_norm = "iso8859-1";
 350         font_norm_menu = "";
 351         override_x_deadkeys = true;
 352         autosave = 300;
 353         auto_region_delete = true;
 354         ascii_linelen = 75;
 355         num_lastfiles = 4;
 356         check_lastfiles = true;
 357         make_backup = true;
 358         backupdir_path = "";
 359         exit_confirmation = true;
 360         display_shortcuts = true;
 361         // Spellchecker settings:
 362         isp_command = "ispell";
 363         isp_accept_compound = false;
 364         isp_use_input_encoding = false;
 365         isp_use_alt_lang = false;
 366         isp_use_pers_dict = false;
 367         isp_use_esc_chars = false;
 368         use_kbmap = false;
 369         hasBindFile = false;
 370         rtl_support = false;
 371         auto_number = true;
 372         mark_foreign_language = true;
 373         language_package = "\\usepackage{babel}";
 374         language_auto_begin = true;
 375         language_auto_end = true;
 376         language_command_begin = "\\selectlanguage{$$lang}";
 377         language_command_end = "\\selectlanguage{$$lang}";
 378
 379         ///
 380         date_insert_format = "%A, %e %B %Y";
 381         show_banner = true;
 382         use_gui = true;
 383
 384         ///
 385         linuxdoc_to_latex_command="none";
 386         linuxdoc_to_lyx_command="none";
 387         linuxdoc_to_html_command="none";
 388
 389         docbook_to_dvi_command="none";
 390         docbook_to_html_command="none";
 391         docbook_to_pdf_command="none";
 392 }
 393
 394
 395 int LyXRC::ReadBindFile(string const & name)
 396 {
 397         hasBindFile = true;
 398         string tmp = i18nLibFileSearch("bind", name, "bind");
 399         lyxerr[Debug::LYXRC] << "Reading bindfile:" << tmp << endl;
 400         int result = read(tmp);
 401         if (result) {
 402                 lyxerr << "Error reading bind file: " << tmp << endl;
 403         }
 404         return result;
 405 }
 406
 407
 408 int LyXRC::read(string const & filename)
 409 {
 410         // Default bindfile.
 411         string bindFile = "cua";
 412
 413         LyXLex lexrc(lyxrcTags, lyxrcCount);
 414         if (lyxerr.debugging(Debug::PARSER))
 415                 lexrc.printTable(lyxerr);
 416
 417         lexrc.setFile(filename);
 418         if (!lexrc.IsOK()) return -2;
 419
 420         lyxerr[Debug::INIT] << "Reading '" << filename << "'..." << endl;
 421
 422         while (lexrc.IsOK()) {
 423                 // By using two switches we take advantage of the compiler
 424                 // telling us if we have missed a LyXRCTags element in
 425                 // the second switch.
 426                 // Note that this also shows a problem with LyXLex since it
 427                 // helps us avoid taking advantage of the strictness of the
 428                 // compiler.
 429
 430                 int le = lexrc.lex();
 431                 switch(le) {
 432                 case LyXLex::LEX_UNDEF:
 433                         lexrc.printError("Unknown tag `$$Token'");
 434                         continue;
 435                 case LyXLex::LEX_FEOF:
 436                         continue;
 437                 default: break;
 438                 }
 439                 switch (static_cast<LyXRCTags>(le)) {
 440                 case RC_INPUT: // Include file
 441                         if (lexrc.next()) {
 442                                 string tmp = LibFileSearch(string(),
 443                                                            lexrc.GetString());
 444                                 if (read(tmp)) {
 445                                         lexrc.printError("Error reading "
 446                                                          "included file: "+tmp);
 447                                 }
 448                         }
 449                         break;
 450                 case RC_BINDFILE:                     // RVDK_PATCH_5
 451                         if (lexrc.next()) {
 452                                 ReadBindFile(lexrc.GetString());
 453                         }
 454                         break;
 455
 456                 case RC_BEGINTOOLBAR:
 457                         // this toolbar should be changed to be a completely
 458                         // non gui toolbar. (Lgb)
 459                         toolbardefaults.read(lexrc);
 460                         break;
 461
 462                 case RC_KBMAP:
 463                         if (lexrc.next())
 464                                 use_kbmap = lexrc.GetBool();
 465                         break;
 466
 467                 case RC_EXIT_CONFIRMATION:
 468                         if (lexrc.next())
 469                                 exit_confirmation = lexrc.GetBool();
 470                         break;
 471
 472                 case RC_DISPLAY_SHORTCUTS:
 473                         if (lexrc.next())
 474                                 display_shortcuts = lexrc.GetBool();
 475                         break;
 476
 477                 case RC_KBMAP_PRIMARY:
 478                         if (lexrc.next())
 479                                 primary_kbmap = lexrc.GetString();
 480                         break;
 481
 482                 case RC_KBMAP_SECONDARY:
 483                         if (lexrc.next())
 484                                 secondary_kbmap = lexrc.GetString();
 485                         break;
 486
 487                 case RC_FONT_ENCODING:
 488                         if (lexrc.next())
 489                                 fontenc = lexrc.GetString();
 490                         break;
 491
 492                 case RC_PRINTER:
 493                         if (lexrc.next())
 494                                 printer = lexrc.GetString();
 495                         break;
 496
 497                 case RC_PRINT_COMMAND:
 498                         if (lexrc.next())
 499                                 print_command = lexrc.GetString();
 500                         break;
 501
 502                 case RC_PRINTEVENPAGEFLAG:
 503                         if (lexrc.next())
 504                                 print_evenpage_flag = lexrc.GetString();
 505                         break;
 506
 507                 case RC_PRINTODDPAGEFLAG:
 508                         if (lexrc.next())
 509                                 print_oddpage_flag = lexrc.GetString();
 510                         break;
 511
 512                 case RC_PRINTPAGERANGEFLAG:
 513                         if (lexrc.next())
 514                                 print_pagerange_flag = lexrc.GetString();
 515                         break;
 516
 517                 case RC_PRINTCOPIESFLAG:
 518                         if (lexrc.next())
 519                                 print_copies_flag = lexrc.GetString();
 520                         break;
 521
 522                 case RC_PRINTCOLLCOPIESFLAG:
 523                         if (lexrc.next())
 524                                 print_collcopies_flag = lexrc.GetString();
 525                         break;
 526
 527                 case RC_PRINTREVERSEFLAG:
 528                         if (lexrc.next())
 529                                 print_reverse_flag = lexrc.GetString();
 530                         break;
 531
 532                 case RC_PRINTLANDSCAPEFLAG:
 533                         if (lexrc.next())
 534                                 print_landscape_flag = lexrc.GetString();
 535                         break;
 536
 537                 case RC_PRINTTOPRINTER:
 538                         if (lexrc.next())
 539                                 print_to_printer = lexrc.GetString();
 540                         break;
 541
 542                 case RC_PRINT_ADAPTOUTPUT:
 543                         if (lexrc.next())
 544                                 print_adapt_output = lexrc.GetBool();
 545                         break;
 546
 547                 case RC_PRINTTOFILE:
 548                         if (lexrc.next())
 549                                 print_to_file = lexrc.GetString();
 550                         break;
 551
 552                 case RC_PRINTFILEEXTENSION:
 553                         if (lexrc.next())
 554                                 print_file_extension = lexrc.GetString();
 555                         break;
 556
 557                 case RC_PRINTEXSTRAOPTIONS:
 558                         if (lexrc.next())
 559                                 print_extra_options = lexrc.GetString();
 560                         break;
 561
 562                 case RC_PRINTSPOOL_COMMAND:
 563                         if (lexrc.next())
 564                                 print_spool_command = lexrc.GetString();
 565                         break;
 566
 567                 case RC_PRINTSPOOL_PRINTERPREFIX:
 568                         if (lexrc.next())
 569                                 print_spool_printerprefix = lexrc.GetString();
 570                         break;
 571
 572                 case RC_PRINTPAPERDIMENSIONFLAG:
 573                         if (lexrc.next())
 574                                 print_paper_dimension_flag = lexrc.GetString();
 575                         break;
 576
 577                 case RC_PRINTPAPERFLAG:
 578                         if (lexrc.next())
 579                                 print_paper_flag = lexrc.GetString();
 580                         break;
 581
 582                 case RC_CUSTOM_EXPORT_COMMAND:
 583                         if (lexrc.next())
 584                                 custom_export_command = lexrc.GetString();
 585                         break;
 586
 587                 case RC_CUSTOM_EXPORT_FORMAT:
 588                         if (lexrc.next())
 589                                 custom_export_format = lexrc.GetString();
 590                         break;
 591
 592                 case RC_PDF_MODE:
 593                         if (lexrc.next())
 594                                 pdf_mode = lexrc.GetBool();
 595                         break;
 596
 597                 case RC_LATEX_COMMAND:
 598                         if (lexrc.next())
 599                                 latex_command = lexrc.GetString();
 600                         break;
 601
 602                 case RC_PDFLATEX_COMMAND:
 603                         if (lexrc.next())
 604                                 pdflatex_command = lexrc.GetString();
 605                         break;
 606
 607                 case RC_PDF_TO_PS_COMMAND:
 608                         if (lexrc.next())
 609                                 pdf_to_ps_command = lexrc.GetString();
 610                         break;
 611
 612                 case RC_DVI_TO_PS_COMMAND:
 613                         if (lexrc.next())
 614                                 dvi_to_ps_command = lexrc.GetString();
 615                         break;
 616
 617                 case RC_LITERATE_COMMAND:
 618                         if (lexrc.next())
 619                                 literate_command = lexrc.GetString();
 620                         break;
 621
 622                 case RC_LITERATE_EXTENSION:
 623                         if (lexrc.next())
 624                                 literate_extension = lexrc.GetString();
 625                         break;
 626
 627                 case RC_LITERATE_ERROR_FILTER:
 628                         if (lexrc.next())
 629                                 literate_error_filter = lexrc.GetString();
 630                         break;
 631
 632                 case RC_BUILD_COMMAND:
 633                         if (lexrc.next())
 634                                 build_command = lexrc.GetString();
 635                         break;
 636
 637                 case RC_BUILD_ERROR_FILTER:
 638                         if (lexrc.next())
 639                                 build_error_filter = lexrc.GetString();
 640                         break;
 641
 642                 case RC_RELYX_COMMAND:
 643                         if (lexrc.next())
 644                                 relyx_command = lexrc.GetString();
 645                         break;
 646
 647                 case RC_DEFAULT_PAPERSIZE:
 648                         if (lexrc.next()) {
 649                                 string size = lowercase(lexrc.GetString());
 650                                 if (size == "usletter")
 651                                         default_papersize =
 652                                                 BufferParams::PAPER_USLETTER;
 653                                 else if (size == "legal")
 654                                         default_papersize =
 655                                                 BufferParams::PAPER_LEGALPAPER;
 656                                 else if (size == "executive")
 657                                         default_papersize =
 658                                                 BufferParams::PAPER_EXECUTIVEPAPER;
 659                                 else if (size == "a3")
 660                                         default_papersize =
 661                                                 BufferParams::PAPER_A3PAPER;
 662                                 else if (size == "a4")
 663                                         default_papersize =
 664                                                 BufferParams::PAPER_A4PAPER;
 665                                 else if (size == "a5")
 666                                         default_papersize =
 667                                                 BufferParams::PAPER_A5PAPER;
 668                                 else if (size == "b5")
 669                                         default_papersize =
 670                                                 BufferParams::PAPER_B5PAPER;
 671                         }
 672                         break;
 673                 case RC_VIEWDVI_COMMAND:
 674                         if (lexrc.next())
 675                                 view_dvi_command = lexrc.GetString();
 676                         break;
 677
 678                 case RC_VIEWDVI_PAPEROPTION:
 679                         if (lexrc.next())
 680                                 view_dvi_paper_option = lexrc.GetString();
 681                         else
 682                                 view_dvi_paper_option = "";
 683                         break;
 684
 685                 case RC_VIEWPDF_COMMAND:
 686                         if (lexrc.next())
 687                                 view_pdf_command = lexrc.GetString();
 688                         break;
 689
 690                 case RC_PS_COMMAND:
 691                         if (lexrc.next())
 692                                 ps_command = lexrc.GetString();
 693                         break;
 694
 695                 case RC_VIEWPS_COMMAND:
 696                         if (lexrc.next())
 697                                 view_ps_command = lexrc.GetString();
 698                         break;
 699
 700                 case RC_VIEWPSPIC_COMMAND:
 701                         if (lexrc.next())
 702                                 view_pspic_command = lexrc.GetString();
 703                         break;
 704
 705                 case RC_CHKTEX_COMMAND:
 706                         if (lexrc.next())
 707                                 chktex_command = lexrc.GetString();
 708                         break;
 709
 710                 case RC_HTML_COMMAND:
 711                         if (lexrc.next())
 712                                 html_command = lexrc.GetString();
 713                         break;
 714
 715                 case RC_SCREEN_DPI:
 716                         if (lexrc.next())
 717                                 dpi = lexrc.GetInteger();
 718                         break;
 719
 720                 case RC_SCREEN_ZOOM:
 721                         if (lexrc.next())
 722                                 zoom = lexrc.GetInteger();
 723                         break;
 724
 725                 case RC_SCREEN_FONT_SIZES:
 726                         if (lexrc.next())
 727                                 font_sizes[LyXFont::SIZE_TINY] =
 728                                         lexrc.GetFloat();
 729                         if (lexrc.next())
 730                                 font_sizes[LyXFont::SIZE_SCRIPT] =
 731                                         lexrc.GetFloat();
 732                         if (lexrc.next())
 733                                 font_sizes[LyXFont::SIZE_FOOTNOTE] =
 734                                         lexrc.GetFloat();
 735                         if (lexrc.next())
 736                                 font_sizes[LyXFont::SIZE_SMALL] =
 737                                         lexrc.GetFloat();
 738                         if (lexrc.next())
 739                                 font_sizes[LyXFont::SIZE_NORMAL] =
 740                                         lexrc.GetFloat();
 741                         if (lexrc.next())
 742                                 font_sizes[LyXFont::SIZE_LARGE] =
 743                                         lexrc.GetFloat();
 744                         if (lexrc.next())
 745                                 font_sizes[LyXFont::SIZE_LARGER] =
 746                                         lexrc.GetFloat();
 747                         if (lexrc.next())
 748                                 font_sizes[LyXFont::SIZE_LARGEST] =
 749                                         lexrc.GetFloat();
 750                         if (lexrc.next())
 751                                 font_sizes[LyXFont::SIZE_HUGE] =
 752                                         lexrc.GetFloat();
 753                         if (lexrc.next())
 754                                 font_sizes[LyXFont::SIZE_HUGER] =
 755                                         lexrc.GetFloat();
 756                         break;
 757
 758                 case RC_SCREEN_FONT_SCALABLE:
 759                         if (lexrc.next())
 760                                 use_scalable_fonts = lexrc.GetBool();
 761                         break;
 762
 763                 case RC_AUTOSAVE:
 764                         if (lexrc.next())
 765                                 autosave = lexrc.GetInteger();
 766                         break;
 767
 768                 case RC_DOCUMENTPATH:
 769                         if (lexrc.next()) {
 770                                 document_path = ExpandPath(lexrc.GetString());
 771                         }
 772                         break;
 773
 774                 case RC_TEMPLATEPATH:
 775                         if (lexrc.next())
 776                                 template_path = ExpandPath(lexrc.GetString());
 777                         break;
 778
 779                 case RC_TEMPDIRPATH:
 780                         if (lexrc.next())
 781                                 tempdir_path = ExpandPath(lexrc.GetString());
 782                         break;
 783
 784                 case RC_USETEMPDIR:
 785                         if (lexrc.next())
 786                                 use_tempdir = lexrc.GetBool();
 787                         break;
 788
 789                 case RC_LASTFILES:
 790                         if (lexrc.next())
 791                                 lastfiles = ExpandPath(lexrc.GetString());
 792                         break;
 793
 794                 case RC_NUMLASTFILES:
 795                         if (lexrc.next())
 796                                 num_lastfiles = lexrc.GetInteger();
 797                         break;
 798
 799                 case RC_CHECKLASTFILES:
 800                         if (lexrc.next())
 801                                 check_lastfiles = lexrc.GetBool();
 802                         break;
 803
 804                 case RC_SCREEN_FONT_ROMAN:
 805                         if (lexrc.next())
 806                                 roman_font_name = lexrc.GetString();
 807                         break;
 808
 809                 case RC_SCREEN_FONT_SANS:
 810                         if (lexrc.next())
 811                                 sans_font_name = lexrc.GetString();
 812                         break;
 813
 814                 case RC_SCREEN_FONT_TYPEWRITER:
 815                         if (lexrc.next())
 816                                 typewriter_font_name = lexrc.GetString();
 817                         break;
 818
 819                 case RC_SCREEN_FONT_MENU:
 820                         if (lexrc.next())
 821                                 menu_font_name = lexrc.GetString();
 822                         break;
 823
 824                 case RC_SCREEN_FONT_POPUP:
 825                         if (lexrc.next())
 826                                 popup_font_name = lexrc.GetString();
 827                         break;
 828
 829                 case RC_SCREEN_FONT_ENCODING:
 830                         if (lexrc.next())
 831                                 font_norm = lexrc.GetString();
 832                         break;
 833
 834                 case RC_SCREEN_FONT_ENCODING_MENU:
 835                         if (lexrc.next())
 836                                 font_norm_menu = lexrc.GetString();
 837                         break;
 838
 839                 case RC_AUTOREGIONDELETE:
 840                         // Auto region delete defaults to true
 841                         if (lexrc.next())
 842                                 auto_region_delete = lexrc.GetBool();
 843                         break;
 844
 845                 case RC_BIND:
 846                 {
 847                         // we should not do an explicit binding before
 848                         // loading a bind file. So, in this case, load
 849                         // the default bind file.
 850                         if (!hasBindFile)
 851                                 ReadBindFile();
 852
 853                         // !!!chb, dynamic key binding...
 854                         int action, res = 0;
 855                         string seq, cmd;
 856
 857                         if (lexrc.lex() == LyXLex::LEX_DATA)  {
 858                                 seq = lexrc.GetString();
 859                         } else {
 860                                 lexrc.printError("Bad key sequence: `$$Token'");
 861                                 break;
 862                         }
 863
 864                         if (lexrc.lex() == LyXLex::LEX_DATA) {
 865                                 cmd = lexrc.GetString();
 866                         } else {
 867                                 lexrc.printError("Bad command: `$$Token'");
 868                                 break;
 869                         }
 870
 871                         if ((action = lyxaction.LookupFunc(cmd.c_str()))>= 0) {
 872                                 if (lyxerr.debugging(Debug::KEY)) {
 873                                         lyxerr << "RC_BIND: Sequence `"
 874                                                << seq << "' Command `"
 875                                                << cmd << "' Action `"
 876                                                << action << '\'' << endl;
 877                                 }
 878                                 res = toplevel_keymap->bind(seq.c_str(),
 879                                                             action);
 880                                 if (res != 0) {
 881                                         lexrc.printError(
 882                                                 "Invalid key sequence `"
 883                                                 + seq + '\'');
 884                                 }
 885                         } else {// cmd is the last token read.
 886                                 lexrc.printError(
 887                                         "Unknown LyX function `$$Token'");
 888                         }
 889                         break;
 890                 }
 891                 case RC_OVERRIDE_X_DEADKEYS:
 892                         if (lexrc.next())
 893                                 override_x_deadkeys = lexrc.GetBool();
 894                         break;
 895
 896                 case RC_SERVERPIPE:
 897                         if (lexrc.next())
 898                                 lyxpipes = ExpandPath(lexrc.GetString());
 899                         break;
 900
 901                 case RC_CURSOR_FOLLOWS_SCROLLBAR:
 902                         if (lexrc.next())
 903                                 cursor_follows_scrollbar = lexrc.GetBool();
 904                         break;
 905
 906                 case RC_BACKGROUND_COLOR:
 907                         if (lexrc.next())
 908                                 background_color = lexrc.GetString();
 909                         break;
 910                 case RC_SELECTION_COLOR:
 911                         if (lexrc.next())
 912                                 strncpy(selection_color,
 913                                         lexrc.GetString().c_str(), 31);
 914                         break;
 915                 case RC_FAX_COMMAND:
 916                         if (lexrc.next())
 917                                 fax_command = lexrc.GetString();
 918                         break;
 919                 case RC_FAXPROGRAM:
 920                         if (lexrc.next())
 921                                 fax_program = lexrc.GetString();
 922                         break;
 923                 case RC_PHONEBOOK:
 924                         if (lexrc.next()) {
 925                                 string s = lexrc.GetString();
 926                                 if (AbsolutePath(s))
 927                                         phone_book = s;
 928                                 else
 929                                         phone_book = user_lyxdir + s;
 930                         }
 931                         break;
 932                 case RC_ASCIIROFF_COMMAND:
 933                         if (lexrc.next())
 934                                 ascii_roff_command = lexrc.GetString();
 935                         break;
 936                 case RC_ASCII_LINELEN:
 937                         if (lexrc.next())
 938                                 ascii_linelen = lexrc.GetInteger();
 939                         break;
 940                         // Spellchecker settings:
 941                 case RC_SPELL_COMMAND:
 942                         if (lexrc.next())
 943                                 isp_command = lexrc.GetString();
 944                         break;
 945                 case RC_ACCEPT_COMPOUND:
 946                         if (lexrc.next())
 947                                 isp_accept_compound = lexrc.GetBool();
 948                         break;
 949                 case RC_USE_INP_ENC:
 950                         if (lexrc.next())
 951                                 isp_use_input_encoding = lexrc.GetBool();
 952                         break;
 953                 case RC_USE_ALT_LANG:
 954                         if (lexrc.next())
 955                                 isp_use_alt_lang = lexrc.GetBool();
 956                         break;
 957                 case RC_USE_PERS_DICT:
 958                         if (lexrc.next())
 959                                 isp_use_pers_dict = lexrc.GetBool();
 960                         break;
 961                 case RC_USE_ESC_CHARS:
 962                         if (lexrc.next())
 963                                 isp_use_esc_chars = lexrc.GetBool();
 964                         break;
 965                 case RC_ALT_LANG:
 966                         if (lexrc.next())
 967                                 isp_alt_lang = lexrc.GetString();
 968                         break;
 969                 case RC_PERS_DICT:
 970                         if (lexrc.next())
 971                                 isp_pers_dict = lexrc.GetString();
 972                         break;
 973                 case RC_ESC_CHARS:
 974                         if (lexrc.next())
 975                                 isp_esc_chars = lexrc.GetString();
 976                         break;
 977                 case RC_MAKE_BACKUP:
 978                         if (lexrc.next())
 979                                 make_backup = lexrc.GetBool();
 980                         break;
 981                 case RC_BACKUPDIR_PATH:
 982                         if (lexrc.next())
 983                                 backupdir_path = ExpandPath(lexrc.GetString());
 984                         break;
 985                 case RC_DATE_INSERT_FORMAT:
 986                         if (lexrc.next())
 987                                 date_insert_format = lexrc.GetString();
 988                         break;
 989                 case RC_LANGUAGE_PACKAGE:
 990                         if (lexrc.next())
 991                                 language_package = lexrc.GetString();
 992                         break;
 993                 case RC_LANGUAGE_AUTO_BEGIN:
 994                         if (lexrc.next())
 995                                 language_auto_begin = lexrc.GetBool();
 996                         break;
 997                 case RC_LANGUAGE_AUTO_END:
 998                         if (lexrc.next())
 999                                 language_auto_end = lexrc.GetBool();
1000                         break;
1001                 case RC_LANGUAGE_COMMAND_BEGIN:
1002                         if (lexrc.next())
1003                                 language_command_begin = lexrc.GetString();
1004                         break;
1005                 case RC_LANGUAGE_COMMAND_END:
1006                         if (lexrc.next())
1007                                 language_command_end = lexrc.GetString();
1008                         break;
1009                 case RC_RTL_SUPPORT:
1010                         if (lexrc.next())
1011                                 rtl_support = lexrc.GetBool();
1012                         break;
1013                 case RC_AUTO_NUMBER:
1014                         if (lexrc.next())
1015                                 auto_number = lexrc.GetBool();
1016                         break;
1017                 case RC_MARK_FOREIGN_LANGUAGE:
1018                         if (lexrc.next())
1019                                 mark_foreign_language = lexrc.GetBool();
1020                 case RC_SHOW_BANNER:
1021                         if (lexrc.next())
1022                                 show_banner = lexrc.GetBool();
1023                         break;
1024                 case RC_USE_GUI:
1025                         if (lexrc.next())
1026                                 use_gui = lexrc.GetBool();
1027                         break;
1028                 case RC_LINUXDOC_TO_LYX_COMMAND:
1029                         if ( lexrc.next())
1030                                 linuxdoc_to_lyx_command = lexrc.GetString();
1031                         break;
1032                 case RC_LINUXDOC_TO_HTML_COMMAND:
1033                         if ( lexrc.next())
1034                                 linuxdoc_to_html_command = lexrc.GetString();
1035                         break;
1036                 case RC_LINUXDOC_TO_LATEX_COMMAND:
1037                         if ( lexrc.next())
1038                                 linuxdoc_to_latex_command = lexrc.GetString();
1039                         break;
1040                 case RC_DOCBOOK_TO_DVI_COMMAND:
1041                         if ( lexrc.next())
1042                                 docbook_to_dvi_command = lexrc.GetString();
1043                         break;
1044                 case RC_DOCBOOK_TO_HTML_COMMAND:
1045                         if ( lexrc.next())
1046                                 docbook_to_html_command = lexrc.GetString();
1047                         break;
1048                 case RC_DOCBOOK_TO_PDF_COMMAND:
1049                         if ( lexrc.next())
1050                                 docbook_to_pdf_command = lexrc.GetString();
1051                         break;
1052                 case RC_LAST: break; // this is just a dummy
1053                 }
1054         }
1055
1056         return 0;
1057 }
1058
1059
1060 void LyXRC::write(string const & filename) const
1061 {
1062         ofstream ofs(filename.c_str());
1063         if (ofs)
1064                 output(ofs);
1065 }
1066
1067
1068 void LyXRC::print() const
1069 {
1070         if (lyxerr.debugging())
1071                 output(lyxerr);
1072         else
1073                 output(cout);
1074 }
1075
1076
1077 void LyXRC::output(ostream & os) const
1078 {
1079         os << "### This file is part of\n"
1080            << "### ========================================================\n"
1081            << "###          LyX, The Document Processor\n"
1082            << "###\n"
1083            << "###          Copyright 1995 Matthias Ettrich\n"
1084            << "###          Copyright 1995-1998 The LyX Team.\n"
1085            << "###\n"
1086            << "### ========================================================\n"
1087            << "\n"
1088            << "# This file is written by LyX, if you want to make your own\n"
1089            << "# modifications you should do them from inside LyX and save\n"
1090            << "# your preferences, or you can also make your modifications\n"
1091            << "# to lyxrc by hand. It is not advisable to edit this file.\n"
1092            << "\n";
1093
1094         // Why the switch you might ask. It is a trick to ensure that all
1095         // the elements in the LyXRCTags enum is handled. As you can see
1096         // there are no breaks at all. So it is just a huge fall-through.
1097         // The nice thing is that we will get a warning from the compiler
1098         // if we forget an element.
1099         LyXRCTags tag = RC_LAST;
1100         switch(tag) {
1101         case RC_LAST:
1102         case RC_INPUT:
1103                 // input/include files are not done here
1104         case RC_BIND:
1105                 // bindings is not written to the preferences file.
1106         case RC_BINDFILE:
1107                 // bind files are not done here.
1108         case RC_BEGINTOOLBAR:
1109                 // Toolbar is not written here (yet).
1110         case RC_FONT_ENCODING:
1111                 os << "\\font_encoding \"" << fontenc << "\"\n";
1112         case RC_PRINTER:
1113                 os << "\\printer \"" << printer << "\"\n";
1114         case RC_PRINT_COMMAND:
1115                 os << "\\print_command \"" << print_command << "\"\n";
1116         case RC_PRINTEVENPAGEFLAG:
1117                 os << "\\print_evenpage_flag \"" << print_evenpage_flag
1118                    << "\"\n";
1119         case RC_PRINTODDPAGEFLAG:
1120                 os << "\\print_oddpage_flag \"" << print_oddpage_flag
1121                    << "\"\n";
1122         case RC_PRINTPAGERANGEFLAG:
1123                 os << "\\print_pagerange_flag \"" << print_pagerange_flag
1124                    << "\"\n";
1125         case RC_PRINTCOPIESFLAG:
1126                 os << "\\print_copies_flag \"" << print_copies_flag << "\"\n";
1127         case RC_PRINTCOLLCOPIESFLAG:
1128                 os << "\\print_collcopies_flag \"" << print_collcopies_flag
1129                    << "\"\n";
1130         case RC_PRINTREVERSEFLAG:
1131                 os << "\\print_reverse_flag \"" << print_reverse_flag
1132                    << "\"\n";
1133         case RC_PRINTLANDSCAPEFLAG:
1134                 os << "\\print_landscape_flag \"" << print_landscape_flag
1135                    << "\"\n";
1136         case RC_PRINTTOPRINTER:
1137                 os << "\\print_to_printer \"" << print_to_printer << "\"\n";
1138         case RC_PRINT_ADAPTOUTPUT:
1139                 os << "\\print_adapt_output " << tostr(print_adapt_output)
1140                    << "\n";
1141         case RC_PRINTTOFILE:
1142                 os << "\\print_to_file \"" << print_to_file << "\"\n";
1143         case RC_PRINTFILEEXTENSION:
1144                 os << "\\print_file_extension \"" << print_file_extension
1145                    << "\"\n";
1146         case RC_PRINTEXSTRAOPTIONS:
1147                 os << "\\print_extra_options \"" << print_extra_options
1148                    << "\"\n";
1149         case RC_PRINTSPOOL_COMMAND:
1150                 os << "\\print_spool_command \"" << print_spool_command
1151                    << "\"\n";
1152         case RC_PRINTSPOOL_PRINTERPREFIX:
1153                 os << "\\print_spool_printerprefix \""
1154                    << print_spool_printerprefix << "\"\n";
1155         case RC_PRINTPAPERDIMENSIONFLAG:
1156                 os << "\\print_paper_dimension_flag \""
1157                    << print_paper_dimension_flag << "\"\n";
1158         case RC_PRINTPAPERFLAG:
1159                 os << "\\print_paper_flag \"" << print_paper_flag << "\"\n";
1160         case RC_CUSTOM_EXPORT_COMMAND:
1161                 os << "\\custom_export_command \"" << custom_export_command
1162                    << "\"\n";
1163         case RC_CUSTOM_EXPORT_FORMAT:
1164                 os << "\\custom_export_format \"" << custom_export_format
1165                    << "\"\n";
1166         case RC_PDF_MODE:
1167                 os << "\\pdf_mode " << tostr(pdf_mode) << "\n";
1168         case RC_LATEX_COMMAND:
1169                 os << "\\latex_command \"" << latex_command << "\"\n";
1170         case RC_PDFLATEX_COMMAND:
1171                 os << "\\pdflatex_command \"" << pdflatex_command << "\"\n";
1172         case RC_PDF_TO_PS_COMMAND:
1173                 os << "\\pdf_to_ps_command \"" << pdf_to_ps_command << "\"\n";
1174         case RC_DVI_TO_PS_COMMAND:
1175                 os << "\\dvi_to_ps_command \"" << dvi_to_ps_command << "\"\n";
1176         case RC_LITERATE_COMMAND:
1177                 os << "\\literate_command \"" << literate_command << "\"\n";
1178         case RC_LITERATE_EXTENSION:
1179                 os << "\\literate_extension \"" << literate_extension
1180                    << "\"\n";
1181         case RC_LITERATE_ERROR_FILTER:
1182                 os << "\\literate_error_filter \"" << literate_error_filter
1183                    << "\"\n";
1184         case RC_BUILD_COMMAND:
1185                 os << "\\build_command \"" << build_command << "\"\n";
1186         case RC_BUILD_ERROR_FILTER:
1187                 os << "\\build_error_filter \"" << build_error_filter
1188                    << "\"\n";
1189         case RC_SCREEN_DPI:
1190                 os << "\\screen_dpi " << dpi << "\n";
1191         case RC_SCREEN_ZOOM:
1192                 os << "\\screen_zoom " << zoom << "\n";
1193         case RC_SCREEN_FONT_SIZES:
1194                 os.setf(ios::fixed);
1195                 os.precision(2);
1196                 os << "\\screen_font_sizes";
1197                 os << " " << font_sizes[LyXFont::SIZE_TINY];
1198                 os << " " << font_sizes[LyXFont::SIZE_SCRIPT];
1199                 os << " " << font_sizes[LyXFont::SIZE_FOOTNOTE];
1200                 os << " " << font_sizes[LyXFont::SIZE_SMALL];
1201                 os << " " << font_sizes[LyXFont::SIZE_NORMAL];
1202                 os << " " << font_sizes[LyXFont::SIZE_LARGE];
1203                 os << " " << font_sizes[LyXFont::SIZE_LARGER];
1204                 os << " " << font_sizes[LyXFont::SIZE_LARGEST];
1205                 os << " " << font_sizes[LyXFont::SIZE_HUGE];
1206                 os << " " << font_sizes[LyXFont::SIZE_HUGER];
1207                 os << "\n";
1208         case RC_OVERRIDE_X_DEADKEYS:
1209                 os << "\\override_x_deadkeys "
1210                    << override_x_deadkeys << "\n";
1211         case RC_AUTOREGIONDELETE:
1212                 os << "\\auto_region_delete " << tostr(auto_region_delete)
1213                    << "\n";
1214         case RC_AUTOSAVE:
1215                 os << "\\autosave " << autosave << "\n";
1216         case RC_EXIT_CONFIRMATION:
1217                 os << "\\exit_confirmation " << tostr(exit_confirmation)
1218                    << "\n";
1219         case RC_DISPLAY_SHORTCUTS:
1220                 os << "\\display_shortcuts " << tostr(display_shortcuts)
1221                    << "\n";
1222         case RC_VIEWDVI_COMMAND:
1223                 os << "\\view_dvi_command \"" << view_dvi_command << "\"\n";
1224         case RC_VIEWDVI_PAPEROPTION:
1225                 os << "\\view_dvi_paper_option \"" << view_dvi_paper_option << "\"\n";
1226         case RC_VIEWPDF_COMMAND:
1227                 os << "\\view_pdf_command \"" << view_pdf_command << "\"\n";
1228         case RC_DEFAULT_PAPERSIZE:
1229                 os << "\\default_papersize \"";
1230                 switch (default_papersize) {
1231                 case BufferParams::PAPER_USLETTER:
1232                         os << "usletter"; break;
1233                 case BufferParams::PAPER_LEGALPAPER:
1234                         os << "legal"; break;
1235                 case BufferParams::PAPER_EXECUTIVEPAPER:
1236                         os << "executive"; break;
1237                 case BufferParams::PAPER_A3PAPER:
1238                         os << "a3"; break;
1239                 case BufferParams::PAPER_A4PAPER:
1240                         os << "a4"; break;
1241                 case BufferParams::PAPER_A5PAPER:
1242                         os << "a5"; break;
1243                 case BufferParams::PAPER_B5PAPER:
1244                         os << "b5"; break;
1245                 case BufferParams::PAPER_DEFAULT: break;
1246                 }
1247                 os << "\"\n";
1248         case RC_VIEWPS_COMMAND:
1249                 os << "\\view_ps_command \"" << view_ps_command << "\"\n";
1250         case RC_VIEWPSPIC_COMMAND:
1251                 os << "\\view_pspic_command \"" << view_pspic_command
1252                    << "\"\n";
1253         case RC_PS_COMMAND:
1254                 os << "\\ps_command \"" << ps_command << "\"\n";
1255         case RC_CHKTEX_COMMAND:
1256                 os << "\\chktex_command \"" << chktex_command << "\"\n";
1257         case RC_HTML_COMMAND:
1258                 os << "\\html_command \"" << html_command << "\"\n";
1259         case RC_KBMAP:
1260                 os << "\\kbmap " << tostr(use_kbmap) << "\n";
1261         case RC_KBMAP_PRIMARY:
1262                 os << "\\kbmap_primary \"" << primary_kbmap << "\"\n";
1263         case RC_KBMAP_SECONDARY:
1264                 os << "\\kbmap_secondary \"" << secondary_kbmap << "\"\n";
1265         case RC_SERVERPIPE:
1266                 os << "\\serverpipe \"" << lyxpipes << "\"\n";
1267         case RC_RELYX_COMMAND:
1268                 os << "\\relyx_command \"" << relyx_command << "\"\n";
1269         case RC_DOCUMENTPATH:
1270                 os << "\\document_path \"" << document_path << "\"\n";
1271         case RC_TEMPLATEPATH:
1272                 os << "\\template_path \"" << template_path << "\"\n";
1273         case RC_TEMPDIRPATH:
1274                 os << "\\tempdir_path \"" << tempdir_path << "\"\n";
1275         case RC_USETEMPDIR:
1276                 os << "\\use_tempdir " << tostr(use_tempdir) << "\n";
1277         case RC_LASTFILES:
1278                 os << "\\lastfiles \"" << lastfiles << "\"\n";
1279         case RC_NUMLASTFILES:
1280                 os << "\\num_lastfiles " << num_lastfiles << "\n";
1281         case RC_CHECKLASTFILES:
1282                 os << "\\check_lastfiles " << tostr(check_lastfiles) << "\n";
1283         case RC_SCREEN_FONT_ROMAN:
1284                 os << "\\screen_font_roman \"" << roman_font_name << "\"\n";
1285         case RC_SCREEN_FONT_SANS:
1286                 os << "\\screen_font_sans \"" << sans_font_name << "\"\n";
1287         case RC_SCREEN_FONT_TYPEWRITER:
1288                 os << "\\screen_font_typewriter \""
1289                    << typewriter_font_name << "\"\n";
1290         case RC_SCREEN_FONT_MENU:
1291                 os << "\\screen_font_menu \"" << menu_font_name << "\"\n";
1292         case RC_SCREEN_FONT_POPUP:
1293                 os << "\\screen_font_popup \"" << popup_font_name << "\"\n";
1294         case RC_SCREEN_FONT_ENCODING:
1295                 os << "\\screen_font_encoding \"" << font_norm << "\"\n";
1296         case RC_SCREEN_FONT_ENCODING_MENU:
1297                 os << "\\screen_font_encoding_menu \"" << font_norm_menu
1298                    << "\"\n";
1299         case RC_SCREEN_FONT_SCALABLE:
1300                 os << "\\screen_font_scalable " << tostr(use_scalable_fonts)
1301                    << "\n";
1302         case RC_CURSOR_FOLLOWS_SCROLLBAR:
1303                 os << "\\cursor_follows_scrollbar "
1304                    << tostr(cursor_follows_scrollbar) << "\n";
1305         case RC_BACKGROUND_COLOR:
1306                 os << "\\background_color \"" << background_color << "\"\n";
1307         case RC_SELECTION_COLOR:
1308                 os << "\\selection_color \"" << selection_color << "\"\n";
1309         case RC_FAX_COMMAND:
1310                 os << "\\fax_command \"" << fax_command << "\"\n";
1311         case RC_FAXPROGRAM:
1312                 os << "\\fax_program \"" << fax_program << "\"\n";
1313         case RC_PHONEBOOK:
1314                 os << "\\phone_book \"" << phone_book << "\"\n";
1315         case RC_ASCIIROFF_COMMAND:
1316                 os << "\\ascii_roff_command \"" << ascii_roff_command
1317                    << "\"\n";
1318         case RC_ASCII_LINELEN:
1319                 os << "\\ascii_linelen " << ascii_linelen << "\n";
1320         case RC_SPELL_COMMAND:
1321                 os << "\\spell_command \"" << isp_command << "\"\n";
1322         case RC_ACCEPT_COMPOUND:
1323                 os << "\\accept_compound " << tostr(isp_accept_compound)
1324                    << "\n";
1325         case RC_USE_INP_ENC:
1326                 os << "\\use_input_encoding " << tostr(isp_use_input_encoding)
1327                    << "\n";
1328         case RC_USE_ALT_LANG:
1329                 os << "\\use_alt_language " << tostr(isp_use_alt_lang) << "\n";
1330         case RC_USE_PERS_DICT:
1331                 os << "\\use_personal_dictionary " << tostr(isp_use_pers_dict)
1332                    << "\n";
1333         case RC_USE_ESC_CHARS:
1334                 os << "\\use_escape_chars " << tostr(isp_use_esc_chars)
1335                    << "\n";
1336         case RC_ALT_LANG:
1337                 os << "\\alternate_language \"" << isp_alt_lang << "\"\n";
1338         case RC_PERS_DICT:
1339                 os << "\\personal_dictionary \"" << isp_pers_dict << "\"\n";
1340         case RC_ESC_CHARS:
1341                 os << "\\escape_chars \"" << isp_esc_chars << "\"\n";
1342         case RC_RTL_SUPPORT:
1343                 os << "\\rtl " << tostr(rtl_support) << "\n";
1344         case RC_AUTO_NUMBER:
1345                 os << "\\auto_number" << tostr(auto_number) << "\n";
1346         case RC_MARK_FOREIGN_LANGUAGE:
1347                 os << "\\mark_foreign_language " <<
1348                         tostr(mark_foreign_language) << "\n";
1349         case RC_LANGUAGE_AUTO_BEGIN:
1350                 os << "\\language_auto_begin "
1351                    << tostr(language_auto_begin) << "\n";
1352         case RC_LANGUAGE_AUTO_END:
1353                 os << "\\language_auto_end "
1354                    << tostr(language_auto_end) << "\n";
1355         case RC_LANGUAGE_PACKAGE:
1356                 os << "\\language_package \"" << language_package << "\"\n";
1357         case RC_LANGUAGE_COMMAND_BEGIN:
1358                 os << "\\language_command_begin \"" << language_command_begin
1359                    << "\"\n";
1360         case RC_LANGUAGE_COMMAND_END:
1361                 os << "\\language_command_end \"" << language_command_end
1362                    << "\"\n";
1363         case RC_MAKE_BACKUP:
1364                 os << "\\make_backup " << tostr(make_backup) << "\n";
1365         case RC_BACKUPDIR_PATH:
1366                 os << "\\backupdir_path" << backupdir_path << "\n";
1367         case RC_DATE_INSERT_FORMAT:
1368                 os << "\\date_insert_format \"" << date_insert_format
1369                    << "\"\n";
1370         case RC_SHOW_BANNER:
1371                 os << "\\show_banner " << tostr(show_banner) << "\n";
1372         case RC_USE_GUI:
1373                 os << "\\use_gui " << tostr(show_banner) << "\n";
1374         case RC_LINUXDOC_TO_LYX_COMMAND:
1375                 os << "\\linuxdoc_to_lyx_command \"" << linuxdoc_to_lyx_command
1376                    << "\"\n";
1377         case RC_LINUXDOC_TO_HTML_COMMAND:
1378                 os << "\\linuxdoc_to_html_command \"" << linuxdoc_to_html_command
1379                    << "\"\n";
1380         case RC_LINUXDOC_TO_LATEX_COMMAND:
1381                 os << "\\linuxdoc_to_latex_command \"" << linuxdoc_to_latex_command
1382                    << "\"\n";
1383         case RC_DOCBOOK_TO_DVI_COMMAND:
1384                 os << "\\docbook_to_dvi_command \"" << docbook_to_dvi_command
1385                    << "\"\n";
1386         case RC_DOCBOOK_TO_HTML_COMMAND:
1387                 os << "\\docbook_to_html_command \"" << docbook_to_html_command
1388                    << "\"\n";
1389         case RC_DOCBOOK_TO_PDF_COMMAND:
1390                 os << "\\docbook_to_pdf_command \"" << docbook_to_pdf_command
1391                    << "\"\n";
1392         }
1393         os.flush();
1394 }
1395
1396
1397 // The global instance
1398 LyXRC lyxrc;