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 #include "converter.h"
  34
  35 using std::ostream;
  36 using std::ofstream;
  37 using std::cout;
  38 using std::ios;
  39 using std::endl;
  40
  41 // this is crappy... why are those colors command line arguments and
  42 // not in lyxrc?? (Matthias)
  43 // Because nobody put them there. (Asger)
  44
  45 extern bool cursor_follows_scrollbar;
  46 extern LyXAction lyxaction;
  47 extern kb_keymap * toplevel_keymap;
  48
  49
  50 enum LyXRCTags {
  51         RC_FONT_ENCODING = 1,
  52         RC_PRINTER,
  53         RC_PRINT_COMMAND,
  54         RC_PRINTEVENPAGEFLAG,
  55         RC_PRINTODDPAGEFLAG,
  56         RC_PRINTPAGERANGEFLAG,
  57         RC_PRINTCOPIESFLAG,
  58         RC_PRINTCOLLCOPIESFLAG,
  59         RC_PRINTREVERSEFLAG,
  60         RC_PRINTLANDSCAPEFLAG,
  61         RC_PRINTTOPRINTER,
  62         RC_PRINT_ADAPTOUTPUT,
  63         RC_PRINTTOFILE,
  64         RC_PRINTFILEEXTENSION,
  65         RC_PRINTEXSTRAOPTIONS,
  66         RC_PRINTSPOOL_COMMAND,
  67         RC_PRINTSPOOL_PRINTERPREFIX,
  68         RC_PRINTPAPERFLAG,
  69         RC_PRINTPAPERDIMENSIONFLAG,
  70         RC_CUSTOM_EXPORT_COMMAND,
  71         RC_CUSTOM_EXPORT_FORMAT,
  72         RC_LITERATE_EXTENSION,
  73         RC_SCREEN_DPI,
  74         RC_SCREEN_ZOOM,
  75         RC_SCREEN_FONT_SIZES,
  76         RC_SCREEN_FONT_ROMAN,
  77         RC_SCREEN_FONT_SANS,
  78         RC_SCREEN_FONT_TYPEWRITER,
  79         RC_SCREEN_FONT_MENU,
  80         RC_SCREEN_FONT_POPUP,
  81         RC_SCREEN_FONT_ENCODING,
  82         RC_SCREEN_FONT_ENCODING_MENU,
  83         RC_SET_COLOR,
  84         RC_AUTOSAVE,
  85         RC_DOCUMENTPATH,
  86         RC_TEMPLATEPATH,
  87         RC_TEMPDIRPATH,
  88         RC_USETEMPDIR,
  89         RC_LASTFILES,
  90         RC_AUTOREGIONDELETE,
  91         RC_BIND,
  92         RC_OVERRIDE_X_DEADKEYS,
  93         RC_SERVERPIPE,
  94         RC_INPUT,
  95         RC_BINDFILE,
  96         RC_UIFILE,
  97         RC_KBMAP,
  98         RC_KBMAP_PRIMARY,
  99         RC_KBMAP_SECONDARY,
 100         RC_FAX_COMMAND,
 101         RC_PHONEBOOK,
 102         RC_FAXPROGRAM,
 103         RC_ASCIIROFF_COMMAND,
 104         RC_ASCII_LINELEN,
 105         RC_NUMLASTFILES,
 106         RC_CHECKLASTFILES,
 107         RC_VIEWDVI_PAPEROPTION,
 108         RC_DEFAULT_PAPERSIZE,
 109         RC_PS_COMMAND,
 110         RC_ACCEPT_COMPOUND,
 111         RC_SPELL_COMMAND,
 112         RC_USE_INP_ENC,
 113         RC_USE_ALT_LANG,
 114         RC_USE_PERS_DICT,
 115         RC_USE_ESC_CHARS,
 116         RC_SCREEN_FONT_SCALABLE,
 117         RC_ALT_LANG,
 118         RC_PERS_DICT,
 119         RC_ESC_CHARS,
 120         RC_CHKTEX_COMMAND,
 121         RC_CURSOR_FOLLOWS_SCROLLBAR,
 122         RC_EXIT_CONFIRMATION,
 123         RC_DISPLAY_SHORTCUTS,
 124         RC_RELYX_COMMAND,
 125         RC_MAKE_BACKUP,
 126         RC_BACKUPDIR_PATH,
 127         RC_RTL_SUPPORT,
 128         RC_AUTO_NUMBER,
 129         RC_MARK_FOREIGN_LANGUAGE,
 130         RC_LANGUAGE_PACKAGE,
 131         RC_LANGUAGE_AUTO_BEGIN,
 132         RC_LANGUAGE_AUTO_END,
 133         RC_LANGUAGE_COMMAND_BEGIN,
 134         RC_LANGUAGE_COMMAND_END,
 135         RC_DATE_INSERT_FORMAT,
 136         RC_SHOW_BANNER,
 137         RC_LINUXDOC_TO_LYX_COMMAND,
 138         RC_WHEEL_JUMP,
 139         RC_CONVERTER,
 140         RC_VIEWER,
 141         RC_NEW_ASK_FILENAME,
 142         RC_DEFAULT_LANGUAGE,
 143         RC_LAST
 144 };
 145
 146
 147 static
 148 keyword_item lyxrcTags[] = {
 149         { "\\accept_compound", RC_ACCEPT_COMPOUND },
 150         { "\\alternate_language", RC_ALT_LANG },
 151         { "\\ascii_linelen", RC_ASCII_LINELEN },
 152         { "\\ascii_roff_command", RC_ASCIIROFF_COMMAND },
 153         { "\\auto_number", RC_AUTO_NUMBER },
 154         { "\\auto_region_delete", RC_AUTOREGIONDELETE },
 155         { "\\autosave", RC_AUTOSAVE },
 156         { "\\backupdir_path", RC_BACKUPDIR_PATH },
 157         { "\\bind", RC_BIND },
 158         { "\\bind_file", RC_BINDFILE },
 159         { "\\check_lastfiles", RC_CHECKLASTFILES },
 160         { "\\chktex_command", RC_CHKTEX_COMMAND },
 161         { "\\converter", RC_CONVERTER },
 162         { "\\cursor_follows_scrollbar", RC_CURSOR_FOLLOWS_SCROLLBAR },
 163         { "\\custom_export_command", RC_CUSTOM_EXPORT_COMMAND },
 164         { "\\custom_export_format", RC_CUSTOM_EXPORT_FORMAT },
 165         { "\\date_insert_format", RC_DATE_INSERT_FORMAT },
 166         { "\\default_language", RC_DEFAULT_LANGUAGE },
 167         { "\\default_papersize", RC_DEFAULT_PAPERSIZE },
 168         { "\\display_shortcuts", RC_DISPLAY_SHORTCUTS },
 169         { "\\document_path", RC_DOCUMENTPATH },
 170         { "\\escape_chars", RC_ESC_CHARS },
 171         { "\\exit_confirmation", RC_EXIT_CONFIRMATION },
 172         { "\\fax_command", RC_FAX_COMMAND },
 173         { "\\fax_program", RC_FAXPROGRAM },
 174         { "\\font_encoding", RC_FONT_ENCODING },
 175         { "\\input", RC_INPUT },
 176         { "\\kbmap", RC_KBMAP },
 177         { "\\kbmap_primary", RC_KBMAP_PRIMARY },
 178         { "\\kbmap_secondary", RC_KBMAP_SECONDARY },
 179         { "\\language_auto_begin", RC_LANGUAGE_AUTO_BEGIN },
 180         { "\\language_auto_end", RC_LANGUAGE_AUTO_END },
 181         { "\\language_command_begin", RC_LANGUAGE_COMMAND_BEGIN },
 182         { "\\language_command_end", RC_LANGUAGE_COMMAND_END },
 183         { "\\language_package", RC_LANGUAGE_PACKAGE },
 184         { "\\lastfiles", RC_LASTFILES },
 185         { "\\linuxdoc_to_lyx_command", RC_LINUXDOC_TO_LYX_COMMAND },
 186         { "\\literate_extension", RC_LITERATE_EXTENSION },
 187         { "\\make_backup", RC_MAKE_BACKUP },
 188         { "\\mark_foreign_language", RC_MARK_FOREIGN_LANGUAGE },
 189         { "\\new_ask_filename", RC_NEW_ASK_FILENAME },
 190         { "\\num_lastfiles", RC_NUMLASTFILES },
 191         { "\\override_x_deadkeys", RC_OVERRIDE_X_DEADKEYS },
 192         { "\\personal_dictionary", RC_PERS_DICT },
 193         { "\\phone_book", RC_PHONEBOOK },
 194         { "\\print_adapt_output", RC_PRINT_ADAPTOUTPUT },
 195         { "\\print_collcopies_flag", RC_PRINTCOLLCOPIESFLAG },
 196         { "\\print_command", RC_PRINT_COMMAND },
 197         { "\\print_copies_flag", RC_PRINTCOPIESFLAG },
 198         { "\\print_evenpage_flag", RC_PRINTEVENPAGEFLAG },
 199         { "\\print_extra_options", RC_PRINTEXSTRAOPTIONS },
 200         { "\\print_file_extension", RC_PRINTFILEEXTENSION },
 201         { "\\print_landscape_flag", RC_PRINTLANDSCAPEFLAG },
 202         { "\\print_oddpage_flag", RC_PRINTODDPAGEFLAG },
 203         { "\\print_pagerange_flag", RC_PRINTPAGERANGEFLAG },
 204         { "\\print_paper_dimension_flag", RC_PRINTPAPERDIMENSIONFLAG },
 205         { "\\print_paper_flag", RC_PRINTPAPERFLAG },
 206         { "\\print_reverse_flag", RC_PRINTREVERSEFLAG },
 207         { "\\print_spool_command", RC_PRINTSPOOL_COMMAND },
 208         { "\\print_spool_printerprefix", RC_PRINTSPOOL_PRINTERPREFIX },
 209         { "\\print_to_file", RC_PRINTTOFILE },
 210         { "\\print_to_printer", RC_PRINTTOPRINTER },
 211         { "\\printer", RC_PRINTER },
 212         { "\\ps_command", RC_PS_COMMAND },
 213         { "\\relyx_command", RC_RELYX_COMMAND },
 214         { "\\rtl", RC_RTL_SUPPORT },
 215         { "\\screen_dpi", RC_SCREEN_DPI },
 216         { "\\screen_font_encoding", RC_SCREEN_FONT_ENCODING },
 217         { "\\screen_font_encoding_menu", RC_SCREEN_FONT_ENCODING_MENU },
 218         { "\\screen_font_menu", RC_SCREEN_FONT_MENU },
 219         { "\\screen_font_popup", RC_SCREEN_FONT_POPUP },
 220         { "\\screen_font_roman", RC_SCREEN_FONT_ROMAN },
 221         { "\\screen_font_sans", RC_SCREEN_FONT_SANS },
 222         { "\\screen_font_scalable", RC_SCREEN_FONT_SCALABLE },
 223         { "\\screen_font_sizes", RC_SCREEN_FONT_SIZES },
 224         { "\\screen_font_typewriter", RC_SCREEN_FONT_TYPEWRITER },
 225         { "\\screen_zoom", RC_SCREEN_ZOOM },
 226         { "\\serverpipe", RC_SERVERPIPE },
 227         { "\\set_color", RC_SET_COLOR },
 228         { "\\show_banner", RC_SHOW_BANNER },
 229         { "\\spell_command", RC_SPELL_COMMAND },
 230         { "\\tempdir_path", RC_TEMPDIRPATH },
 231         { "\\template_path", RC_TEMPLATEPATH },
 232         { "\\ui_file", RC_UIFILE },
 233         { "\\use_alt_language", RC_USE_ALT_LANG },
 234         { "\\use_escape_chars", RC_USE_ESC_CHARS },
 235         { "\\use_input_encoding", RC_USE_INP_ENC },
 236         { "\\use_personal_dictionary", RC_USE_PERS_DICT },
 237         { "\\use_tempdir", RC_USETEMPDIR },
 238         { "\\view_dvi_paper_option", RC_VIEWDVI_PAPEROPTION },
 239         { "\\viewer" ,RC_VIEWER},
 240         { "\\wheel_jump", RC_WHEEL_JUMP }
 241 };
 242
 243 /* Let the range depend of the size of lyxrcTags.  Alejandro 240596 */
 244 static const int lyxrcCount = sizeof(lyxrcTags) / sizeof(keyword_item);
 245
 246
 247 LyXRC::LyXRC()
 248 {
 249         setDefaults();
 250 }
 251
 252
 253 void LyXRC::setDefaults() {
 254         ui_file = "default";
 255         // Get printer from the environment. If fail, use default "",
 256         // assuming that everything is set up correctly.
 257         printer = GetEnv("PRINTER");
 258         print_adapt_output = false;
 259         print_command = "dvips";
 260         print_evenpage_flag = "-B";
 261         print_oddpage_flag = "-A";
 262         print_pagerange_flag = "-pp";
 263         print_copies_flag = "-c";
 264         print_collcopies_flag = "-C";
 265         print_reverse_flag = "-r";
 266         print_landscape_flag = "-t landscape";
 267         print_to_printer = "-P";
 268         print_to_file = "-o ";
 269         print_file_extension = ".ps";
 270         print_paper_flag = "-t";
 271         print_paper_dimension_flag = "-T";
 272         document_path = GetEnvPath("HOME");
 273         tempdir_path = "/tmp";
 274         use_tempdir = true;
 275         literate_extension = "none";
 276         relyx_command = "reLyX";
 277         ps_command = "gs";
 278         view_dvi_paper_option = "-paper";
 279         default_papersize = BufferParams::PAPER_USLETTER;
 280         custom_export_format = "ps";
 281         chktex_command = "chktex -n1 -n3 -n6 -n9 -n22 -n25 -n30 -n38";
 282         fontenc = "default";
 283         dpi = 75;
 284         // Because a screen typically is wider than a piece of paper:
 285         zoom = 150;
 286         wheel_jump = 100;
 287         // Default LaTeX font size:
 288         font_sizes[LyXFont::SIZE_TINY] = 5.0;
 289         font_sizes[LyXFont::SIZE_SCRIPT] = 7.0;
 290         font_sizes[LyXFont::SIZE_FOOTNOTE] = 8.0;
 291         font_sizes[LyXFont::SIZE_SMALL] = 9.0;
 292         font_sizes[LyXFont::SIZE_NORMAL] = 10.0;
 293         font_sizes[LyXFont::SIZE_LARGE] = 12.0;
 294         font_sizes[LyXFont::SIZE_LARGER] = 14.4;
 295         font_sizes[LyXFont::SIZE_LARGEST] = 17.26;
 296         font_sizes[LyXFont::SIZE_HUGE] = 20.74;
 297         font_sizes[LyXFont::SIZE_HUGER] = 24.88;
 298         use_scalable_fonts = true;
 299         roman_font_name = "-*-times";
 300         sans_font_name = "-*-helvetica";
 301         typewriter_font_name = "-*-courier";
 302         menu_font_name = "-*-helvetica-bold-r";
 303         popup_font_name = "-*-helvetica-medium-r";
 304         font_norm = "iso8859-1";
 305         font_norm_type = OTHER_ENCODING;
 306         font_norm_menu = "";
 307         override_x_deadkeys = true;
 308         autosave = 300;
 309         auto_region_delete = true;
 310         ascii_linelen = 65;
 311         num_lastfiles = 4;
 312         check_lastfiles = true;
 313         make_backup = true;
 314         backupdir_path = "";
 315         exit_confirmation = true;
 316         display_shortcuts = true;
 317         // Spellchecker settings:
 318         isp_command = "ispell";
 319         isp_accept_compound = false;
 320         isp_use_input_encoding = false;
 321         isp_use_alt_lang = false;
 322         isp_use_pers_dict = false;
 323         isp_use_esc_chars = false;
 324         use_kbmap = false;
 325         hasBindFile = false;
 326         rtl_support = false;
 327         auto_number = true;
 328         mark_foreign_language = true;
 329         language_package = "\\usepackage{babel}";
 330         language_auto_begin = true;
 331         language_auto_end = true;
 332         language_command_begin = "\\selectlanguage{$$lang}";
 333         language_command_end = "\\selectlanguage{$$lang}";
 334         default_language = "english";
 335         ///
 336         new_ask_filename = false;
 337
 338         ///
 339         date_insert_format = "%A, %e %B %Y";
 340         show_banner = true;
 341
 342         ///
 343         linuxdoc_to_lyx_command="none";
 344
 345         /// These variables are not stored on disk (perhaps they
 346         // should be moved from the LyXRC class).
 347         use_gui = true;
 348         pdf_mode = false;
 349 }
 350
 351
 352 int LyXRC::ReadBindFile(string const & name)
 353 {
 354         hasBindFile = true;
 355         string tmp = i18nLibFileSearch("bind", name, "bind");
 356         lyxerr[Debug::LYXRC] << "Reading bindfile:" << tmp << endl;
 357         int result = read(tmp);
 358         if (result) {
 359                 lyxerr << "Error reading bind file: " << tmp << endl;
 360         }
 361         return result;
 362 }
 363
 364
 365 int LyXRC::read(string const & filename)
 366 {
 367         // Default bindfile.
 368         string bindFile = "cua";
 369
 370         LyXLex lexrc(lyxrcTags, lyxrcCount);
 371         if (lyxerr.debugging(Debug::PARSER))
 372                 lexrc.printTable(lyxerr);
 373
 374         lexrc.setFile(filename);
 375         if (!lexrc.IsOK()) return -2;
 376
 377         lyxerr[Debug::INIT] << "Reading '" << filename << "'..." << endl;
 378
 379         while (lexrc.IsOK()) {
 380                 // By using two switches we take advantage of the compiler
 381                 // telling us if we have missed a LyXRCTags element in
 382                 // the second switch.
 383                 // Note that this also shows a problem with LyXLex since it
 384                 // helps us avoid taking advantage of the strictness of the
 385                 // compiler.
 386
 387                 int le = lexrc.lex();
 388                 switch(le) {
 389                 case LyXLex::LEX_UNDEF:
 390                         lexrc.printError("Unknown tag `$$Token'");
 391                         continue;
 392                 case LyXLex::LEX_FEOF:
 393                         continue;
 394                 default: break;
 395                 }
 396                 switch (static_cast<LyXRCTags>(le)) {
 397                 case RC_INPUT: // Include file
 398                         if (lexrc.next()) {
 399                                 string tmp = LibFileSearch(string(),
 400                                                            lexrc.GetString());
 401                                 if (read(tmp)) {
 402                                         lexrc.printError("Error reading "
 403                                                          "included file: "+tmp);
 404                                 }
 405                         }
 406                         break;
 407                 case RC_BINDFILE:                     // RVDK_PATCH_5
 408                         if (lexrc.next()) {
 409                                 string tmp(lexrc.GetString());
 410                                 if (bind_file.empty()) {
 411                                         // we only need the name of the first
 412                                         // bind file since that (usually)
 413                                         // includes several others.
 414                                         bind_file = tmp;
 415                                 }
 416                                 ReadBindFile(tmp);
 417                         }
 418                         break;
 419
 420                 case RC_UIFILE:
 421                         if (lexrc.next()) {
 422                                 ui_file = lexrc.GetString();
 423                         }
 424                         break;
 425
 426                 case RC_EXIT_CONFIRMATION:
 427                         if (lexrc.next())
 428                                 exit_confirmation = lexrc.GetBool();
 429                         break;
 430
 431                 case RC_DISPLAY_SHORTCUTS:
 432                         if (lexrc.next())
 433                                 display_shortcuts = lexrc.GetBool();
 434                         break;
 435
 436                 case RC_KBMAP:
 437                         if (lexrc.next())
 438                                 use_kbmap = lexrc.GetBool();
 439                         break;
 440
 441                 case RC_KBMAP_PRIMARY:
 442                         if (lexrc.next()) {
 443                                 string kmap(lexrc.GetString());
 444                                 if (kmap.empty()) {
 445                                         // nothing
 446                                 } else if (!LibFileSearch("kbd", kmap,
 447                                                           "kmap").empty())
 448                                         primary_kbmap = kmap;
 449                                 else
 450                                         lexrc.printError("LyX: Keymap `$$Token' not found");
 451                         }
 452                         break;
 453
 454                 case RC_KBMAP_SECONDARY:
 455                         if (lexrc.next()) {
 456                                 string kmap(lexrc.GetString());
 457                                 if (kmap.empty()) {
 458                                         // nothing
 459                                 } else if (!LibFileSearch("kbd", kmap,
 460                                                           "kmap").empty())
 461                                         secondary_kbmap = kmap;
 462                                 else
 463                                         lexrc.printError("LyX: Keymap `$$Token' not found");
 464                         }
 465                         break;
 466
 467                 case RC_FONT_ENCODING:
 468                         if (lexrc.next())
 469                                 fontenc = lexrc.GetString();
 470                         break;
 471
 472                 case RC_PRINTER:
 473                         if (lexrc.next())
 474                                 printer = lexrc.GetString();
 475                         break;
 476
 477                 case RC_PRINT_COMMAND:
 478                         if (lexrc.next())
 479                                 print_command = lexrc.GetString();
 480                         break;
 481
 482                 case RC_PRINTEVENPAGEFLAG:
 483                         if (lexrc.next())
 484                                 print_evenpage_flag = lexrc.GetString();
 485                         break;
 486
 487                 case RC_PRINTODDPAGEFLAG:
 488                         if (lexrc.next())
 489                                 print_oddpage_flag = lexrc.GetString();
 490                         break;
 491
 492                 case RC_PRINTPAGERANGEFLAG:
 493                         if (lexrc.next())
 494                                 print_pagerange_flag = lexrc.GetString();
 495                         break;
 496
 497                 case RC_PRINTCOPIESFLAG:
 498                         if (lexrc.next())
 499                                 print_copies_flag = lexrc.GetString();
 500                         break;
 501
 502                 case RC_PRINTCOLLCOPIESFLAG:
 503                         if (lexrc.next())
 504                                 print_collcopies_flag = lexrc.GetString();
 505                         break;
 506
 507                 case RC_PRINTREVERSEFLAG:
 508                         if (lexrc.next())
 509                                 print_reverse_flag = lexrc.GetString();
 510                         break;
 511
 512                 case RC_PRINTLANDSCAPEFLAG:
 513                         if (lexrc.next())
 514                                 print_landscape_flag = lexrc.GetString();
 515                         break;
 516
 517                 case RC_PRINTTOPRINTER:
 518                         if (lexrc.next())
 519                                 print_to_printer = lexrc.GetString();
 520                         break;
 521
 522                 case RC_PRINT_ADAPTOUTPUT:
 523                         if (lexrc.next())
 524                                 print_adapt_output = lexrc.GetBool();
 525                         break;
 526
 527                 case RC_PRINTTOFILE:
 528                         if (lexrc.next())
 529                                 print_to_file = lexrc.GetString();
 530                         break;
 531
 532                 case RC_PRINTFILEEXTENSION:
 533                         if (lexrc.next())
 534                                 print_file_extension = lexrc.GetString();
 535                         break;
 536
 537                 case RC_PRINTEXSTRAOPTIONS:
 538                         if (lexrc.next())
 539                                 print_extra_options = lexrc.GetString();
 540                         break;
 541
 542                 case RC_PRINTSPOOL_COMMAND:
 543                         if (lexrc.next())
 544                                 print_spool_command = lexrc.GetString();
 545                         break;
 546
 547                 case RC_PRINTSPOOL_PRINTERPREFIX:
 548                         if (lexrc.next())
 549                                 print_spool_printerprefix = lexrc.GetString();
 550                         break;
 551
 552                 case RC_PRINTPAPERDIMENSIONFLAG:
 553                         if (lexrc.next())
 554                                 print_paper_dimension_flag = lexrc.GetString();
 555                         break;
 556
 557                 case RC_PRINTPAPERFLAG:
 558                         if (lexrc.next())
 559                                 print_paper_flag = lexrc.GetString();
 560                         break;
 561
 562                 case RC_CUSTOM_EXPORT_COMMAND:
 563                         if (lexrc.next())
 564                                 custom_export_command = lexrc.GetString();
 565                         break;
 566
 567                 case RC_CUSTOM_EXPORT_FORMAT:
 568                         if (lexrc.next())
 569                                 custom_export_format = lexrc.GetString();
 570                         break;
 571
 572                 case RC_LITERATE_EXTENSION:
 573                         if (lexrc.next())
 574                                 literate_extension = lexrc.GetString();
 575                         break;
 576
 577                 case RC_RELYX_COMMAND:
 578                         if (lexrc.next())
 579                                 relyx_command = lexrc.GetString();
 580                         break;
 581
 582                 case RC_DEFAULT_PAPERSIZE:
 583                         if (lexrc.next()) {
 584                                 string size = lowercase(lexrc.GetString());
 585                                 if (size == "usletter")
 586                                         default_papersize =
 587                                                 BufferParams::PAPER_USLETTER;
 588                                 else if (size == "legal")
 589                                         default_papersize =
 590                                                 BufferParams::PAPER_LEGALPAPER;
 591                                 else if (size == "executive")
 592                                         default_papersize =
 593                                                 BufferParams::PAPER_EXECUTIVEPAPER;
 594                                 else if (size == "a3")
 595                                         default_papersize =
 596                                                 BufferParams::PAPER_A3PAPER;
 597                                 else if (size == "a4")
 598                                         default_papersize =
 599                                                 BufferParams::PAPER_A4PAPER;
 600                                 else if (size == "a5")
 601                                         default_papersize =
 602                                                 BufferParams::PAPER_A5PAPER;
 603                                 else if (size == "b5")
 604                                         default_papersize =
 605                                                 BufferParams::PAPER_B5PAPER;
 606                         }
 607                         break;
 608
 609                 case RC_VIEWDVI_PAPEROPTION:
 610                         if (lexrc.next())
 611                                 view_dvi_paper_option = lexrc.GetString();
 612                         else
 613                                 view_dvi_paper_option = "";
 614                         break;
 615
 616                 case RC_PS_COMMAND:
 617                         if (lexrc.next())
 618                                 ps_command = lexrc.GetString();
 619                         break;
 620
 621                 case RC_CHKTEX_COMMAND:
 622                         if (lexrc.next())
 623                                 chktex_command = lexrc.GetString();
 624                         break;
 625
 626                 case RC_SCREEN_DPI:
 627                         if (lexrc.next())
 628                                 dpi = lexrc.GetInteger();
 629                         break;
 630
 631                 case RC_SCREEN_ZOOM:
 632                         if (lexrc.next())
 633                                 zoom = lexrc.GetInteger();
 634                         break;
 635
 636                 case RC_WHEEL_JUMP:
 637                         if (lexrc.next())
 638                                 wheel_jump = lexrc.GetInteger();
 639                         break;
 640
 641                 case RC_SCREEN_FONT_SIZES:
 642                         if (lexrc.next())
 643                                 font_sizes[LyXFont::SIZE_TINY] =
 644                                         lexrc.GetFloat();
 645                         if (lexrc.next())
 646                                 font_sizes[LyXFont::SIZE_SCRIPT] =
 647                                         lexrc.GetFloat();
 648                         if (lexrc.next())
 649                                 font_sizes[LyXFont::SIZE_FOOTNOTE] =
 650                                         lexrc.GetFloat();
 651                         if (lexrc.next())
 652                                 font_sizes[LyXFont::SIZE_SMALL] =
 653                                         lexrc.GetFloat();
 654                         if (lexrc.next())
 655                                 font_sizes[LyXFont::SIZE_NORMAL] =
 656                                         lexrc.GetFloat();
 657                         if (lexrc.next())
 658                                 font_sizes[LyXFont::SIZE_LARGE] =
 659                                         lexrc.GetFloat();
 660                         if (lexrc.next())
 661                                 font_sizes[LyXFont::SIZE_LARGER] =
 662                                         lexrc.GetFloat();
 663                         if (lexrc.next())
 664                                 font_sizes[LyXFont::SIZE_LARGEST] =
 665                                         lexrc.GetFloat();
 666                         if (lexrc.next())
 667                                 font_sizes[LyXFont::SIZE_HUGE] =
 668                                         lexrc.GetFloat();
 669                         if (lexrc.next())
 670                                 font_sizes[LyXFont::SIZE_HUGER] =
 671                                         lexrc.GetFloat();
 672                         break;
 673
 674                 case RC_SCREEN_FONT_SCALABLE:
 675                         if (lexrc.next())
 676                                 use_scalable_fonts = lexrc.GetBool();
 677                         break;
 678
 679                 case RC_AUTOSAVE:
 680                         if (lexrc.next())
 681                                 autosave = lexrc.GetInteger();
 682                         break;
 683
 684                 case RC_DOCUMENTPATH:
 685                         if (lexrc.next()) {
 686                                 document_path = ExpandPath(lexrc.GetString());
 687                         }
 688                         break;
 689
 690                 case RC_TEMPLATEPATH:
 691                         if (lexrc.next())
 692                                 template_path = ExpandPath(lexrc.GetString());
 693                         break;
 694
 695                 case RC_TEMPDIRPATH:
 696                         if (lexrc.next())
 697                                 tempdir_path = ExpandPath(lexrc.GetString());
 698                         break;
 699
 700                 case RC_USETEMPDIR:
 701                         if (lexrc.next())
 702                                 use_tempdir = lexrc.GetBool();
 703                         break;
 704
 705                 case RC_LASTFILES:
 706                         if (lexrc.next())
 707                                 lastfiles = ExpandPath(lexrc.GetString());
 708                         break;
 709
 710                 case RC_NUMLASTFILES:
 711                         if (lexrc.next())
 712                                 num_lastfiles = lexrc.GetInteger();
 713                         break;
 714
 715                 case RC_CHECKLASTFILES:
 716                         if (lexrc.next())
 717                                 check_lastfiles = lexrc.GetBool();
 718                         break;
 719
 720                 case RC_SCREEN_FONT_ROMAN:
 721                         if (lexrc.next())
 722                                 roman_font_name = lexrc.GetString();
 723                         break;
 724
 725                 case RC_SCREEN_FONT_SANS:
 726                         if (lexrc.next())
 727                                 sans_font_name = lexrc.GetString();
 728                         break;
 729
 730                 case RC_SCREEN_FONT_TYPEWRITER:
 731                         if (lexrc.next())
 732                                 typewriter_font_name = lexrc.GetString();
 733                         break;
 734
 735                 case RC_SCREEN_FONT_MENU:
 736                         if (lexrc.next())
 737                                 menu_font_name = lexrc.GetString();
 738                         break;
 739
 740                 case RC_SCREEN_FONT_POPUP:
 741                         if (lexrc.next())
 742                                 popup_font_name = lexrc.GetString();
 743                         break;
 744
 745                 case RC_SCREEN_FONT_ENCODING:
 746                         if (lexrc.next()) {
 747                                 font_norm = lexrc.GetString();
 748                                 set_font_norm_type();
 749                         }
 750                         break;
 751
 752                 case RC_SCREEN_FONT_ENCODING_MENU:
 753                         if (lexrc.next())
 754                                 font_norm_menu = lexrc.GetString();
 755                         break;
 756
 757                 case RC_SET_COLOR:
 758                 {
 759                         string lyx_name, x11_name;
 760
 761                         if (lexrc.next())  {
 762                                 lyx_name = lexrc.GetString();
 763                         } else {
 764                                 lexrc.printError("Missing color tag.");
 765                                 break;
 766                         }
 767
 768                         if (lexrc.next()) {
 769                                 x11_name = lexrc.GetString();
 770                         } else {
 771                                 lexrc.printError("Missing color name for color : `$$Token'");
 772                                 break;
 773                         }
 774
 775                         if (!lcolor.setColor(lyx_name, x11_name))
 776                                 lyxerr << "Bad lyxrc set_color for "
 777                                         << lyx_name << endl;
 778
 779                         break;
 780                 }
 781                 case RC_AUTOREGIONDELETE:
 782                         // Auto region delete defaults to true
 783                         if (lexrc.next())
 784                                 auto_region_delete = lexrc.GetBool();
 785                         break;
 786
 787                 case RC_BIND:
 788                 {
 789                         // we should not do an explicit binding before
 790                         // loading a bind file. So, in this case, load
 791                         // the default bind file.
 792                         if (!hasBindFile) {
 793                                 ReadBindFile();
 794                                 bind_file = bindFile;
 795                         }
 796                         // !!!chb, dynamic key binding...
 797                         int action, res = 0;
 798                         string seq, cmd;
 799
 800                         if (lexrc.lex() == LyXLex::LEX_DATA)  {
 801                                 seq = lexrc.GetString();
 802                         } else {
 803                                 lexrc.printError("Bad key sequence: `$$Token'");
 804                                 break;
 805                         }
 806
 807                         if (lexrc.lex() == LyXLex::LEX_DATA) {
 808                                 cmd = lexrc.GetString();
 809                         } else {
 810                                 lexrc.printError("Bad command: `$$Token'");
 811                                 break;
 812                         }
 813
 814                         if ((action = lyxaction.LookupFunc(cmd))>= 0) {
 815                                 if (lyxerr.debugging(Debug::KBMAP)) {
 816                                         lyxerr << "RC_BIND: Sequence `"
 817                                                << seq << "' Command `"
 818                                                << cmd << "' Action `"
 819                                                << action << '\'' << endl;
 820                                 }
 821                                 res = toplevel_keymap->bind(seq, action);
 822                                 if (res != 0) {
 823                                         lexrc.printError(
 824                                                 "Invalid key sequence `"
 825                                                 + seq + '\'');
 826                                 }
 827                         } else {// cmd is the last token read.
 828                                 lexrc.printError(
 829                                         "Unknown LyX function `$$Token'");
 830                         }
 831                         break;
 832                 }
 833                 case RC_OVERRIDE_X_DEADKEYS:
 834                         if (lexrc.next())
 835                                 override_x_deadkeys = lexrc.GetBool();
 836                         break;
 837
 838                 case RC_SERVERPIPE:
 839                         if (lexrc.next())
 840                                 lyxpipes = ExpandPath(lexrc.GetString());
 841                         break;
 842
 843                 case RC_CURSOR_FOLLOWS_SCROLLBAR:
 844                         if (lexrc.next())
 845                                 cursor_follows_scrollbar = lexrc.GetBool();
 846                         break;
 847
 848                 case RC_FAX_COMMAND:
 849                         if (lexrc.next())
 850                                 fax_command = lexrc.GetString();
 851                         break;
 852                 case RC_FAXPROGRAM:
 853                         if (lexrc.next())
 854                                 fax_program = lexrc.GetString();
 855                         break;
 856                 case RC_PHONEBOOK:
 857                         if (lexrc.next()) {
 858                                 string s = lexrc.GetString();
 859                                 if (AbsolutePath(s))
 860                                         phone_book = s;
 861                                 else
 862                                         phone_book = user_lyxdir + s;
 863                         }
 864                         break;
 865                 case RC_ASCIIROFF_COMMAND:
 866                         if (lexrc.next())
 867                                 ascii_roff_command = lexrc.GetString();
 868                         break;
 869                 case RC_ASCII_LINELEN:
 870                         if (lexrc.next())
 871                                 ascii_linelen = lexrc.GetInteger();
 872                         break;
 873                         // Spellchecker settings:
 874                 case RC_SPELL_COMMAND:
 875                         if (lexrc.next())
 876                                 isp_command = lexrc.GetString();
 877                         break;
 878                 case RC_ACCEPT_COMPOUND:
 879                         if (lexrc.next())
 880                                 isp_accept_compound = lexrc.GetBool();
 881                         break;
 882                 case RC_USE_INP_ENC:
 883                         if (lexrc.next())
 884                                 isp_use_input_encoding = lexrc.GetBool();
 885                         break;
 886                 case RC_USE_ALT_LANG:
 887                         if (lexrc.next())
 888                                 isp_use_alt_lang = lexrc.GetBool();
 889                         break;
 890                 case RC_USE_PERS_DICT:
 891                         if (lexrc.next())
 892                                 isp_use_pers_dict = lexrc.GetBool();
 893                         break;
 894                 case RC_USE_ESC_CHARS:
 895                         if (lexrc.next())
 896                                 isp_use_esc_chars = lexrc.GetBool();
 897                         break;
 898                 case RC_ALT_LANG:
 899                         if (lexrc.next())
 900                                 isp_alt_lang = lexrc.GetString();
 901                         break;
 902                 case RC_PERS_DICT:
 903                         if (lexrc.next())
 904                                 isp_pers_dict = lexrc.GetString();
 905                         break;
 906                 case RC_ESC_CHARS:
 907                         if (lexrc.next())
 908                                 isp_esc_chars = lexrc.GetString();
 909                         break;
 910                 case RC_MAKE_BACKUP:
 911                         if (lexrc.next())
 912                                 make_backup = lexrc.GetBool();
 913                         break;
 914                 case RC_BACKUPDIR_PATH:
 915                         if (lexrc.next())
 916                                 backupdir_path = ExpandPath(lexrc.GetString());
 917                         break;
 918                 case RC_DATE_INSERT_FORMAT:
 919                         if (lexrc.next())
 920                                 date_insert_format = lexrc.GetString();
 921                         break;
 922                 case RC_LANGUAGE_PACKAGE:
 923                         if (lexrc.next())
 924                                 language_package = lexrc.GetString();
 925                         break;
 926                 case RC_LANGUAGE_AUTO_BEGIN:
 927                         if (lexrc.next())
 928                                 language_auto_begin = lexrc.GetBool();
 929                         break;
 930                 case RC_LANGUAGE_AUTO_END:
 931                         if (lexrc.next())
 932                                 language_auto_end = lexrc.GetBool();
 933                         break;
 934                 case RC_LANGUAGE_COMMAND_BEGIN:
 935                         if (lexrc.next())
 936                                 language_command_begin = lexrc.GetString();
 937                         break;
 938                 case RC_LANGUAGE_COMMAND_END:
 939                         if (lexrc.next())
 940                                 language_command_end = lexrc.GetString();
 941                         break;
 942                 case RC_RTL_SUPPORT:
 943                         if (lexrc.next())
 944                                 rtl_support = lexrc.GetBool();
 945                         break;
 946                 case RC_AUTO_NUMBER:
 947                         if (lexrc.next())
 948                                 auto_number = lexrc.GetBool();
 949                         break;
 950                 case RC_MARK_FOREIGN_LANGUAGE:
 951                         if (lexrc.next())
 952                                 mark_foreign_language = lexrc.GetBool();
 953                         break;
 954                 case RC_SHOW_BANNER:
 955                         if (lexrc.next())
 956                                 show_banner = lexrc.GetBool();
 957                         break;
 958                 case RC_LINUXDOC_TO_LYX_COMMAND:
 959                         if ( lexrc.next())
 960                                 linuxdoc_to_lyx_command = lexrc.GetString();
 961                         break;
 962
 963                 case RC_NEW_ASK_FILENAME:
 964                         if ( lexrc.next())
 965                                 new_ask_filename = lexrc.GetBool();
 966                         break;
 967                 case RC_CONVERTER:
 968                 {
 969                         string from, to, command, flags;
 970                         if (lexrc.next())
 971                                 from = lexrc.GetString();
 972                         if (lexrc.next())
 973                                 to = lexrc.GetString();
 974                         if (lexrc.next())
 975                                 command = lexrc.GetString();
 976                         if (lexrc.next())
 977                                 flags = lexrc.GetString();
 978                         Converter::Add(from, to, command, flags);
 979                         break;
 980                 }
 981                 case RC_VIEWER:
 982                 {
 983                         string format, command;
 984                         if (lexrc.next())
 985                                 format = lexrc.GetString();
 986                         if (lexrc.next())
 987                                 command = lexrc.GetString();
 988                         Formats::SetViewer(format, command);
 989                         break;
 990                 }
 991                 case RC_DEFAULT_LANGUAGE:
 992                         if ( lexrc.next())
 993                                 default_language = lexrc.GetString();
 994                         break;
 995
 996                 case RC_LAST: break; // this is just a dummy
 997                 }
 998         }
 999
1000         return 0;
1001 }
1002
1003
1004 void LyXRC::write(string const & filename) const
1005 {
1006         ofstream ofs(filename.c_str());
1007         if (ofs)
1008                 output(ofs);
1009 }
1010
1011
1012 void LyXRC::print() const
1013 {
1014         if (lyxerr.debugging())
1015                 output(lyxerr);
1016         else
1017                 output(cout);
1018 }
1019
1020
1021 void LyXRC::output(ostream & os) const
1022 {
1023         os << "### This file is part of\n"
1024            << "### ========================================================\n"
1025            << "###          LyX, The Document Processor\n"
1026            << "###\n"
1027            << "###          Copyright 1995 Matthias Ettrich\n"
1028            << "###          Copyright 1995-2000 The LyX Team.\n"
1029            << "###\n"
1030            << "### ========================================================\n"
1031            << "\n"
1032            << "# This file is written by LyX, if you want to make your own\n"
1033            << "# modifications you should do them from inside LyX and save\n"
1034            << "\n";
1035
1036         // Why the switch you might ask. It is a trick to ensure that all
1037         // the elements in the LyXRCTags enum is handled. As you can see
1038         // there are no breaks at all. So it is just a huge fall-through.
1039         // The nice thing is that we will get a warning from the compiler
1040         // if we forget an element.
1041         LyXRCTags tag = RC_LAST;
1042         switch(tag) {
1043         case RC_LAST:
1044         case RC_INPUT:
1045                 // input/include files are not done here
1046         case RC_BIND:
1047                 // bindings is not written to the preferences file.
1048         case RC_BINDFILE:
1049                 os << "\\bind_file " << bind_file << "\n";
1050
1051                 //
1052                 // Misc Section
1053                 //
1054                 os << "\n#\n"
1055                    << "# MISC SECTION ######################################\n"
1056                    << "#\n\n";
1057
1058         case RC_SHOW_BANNER:
1059                 os << "# Set to false to inhibit the startup banner.\n"
1060                    << "\\show_banner " << tostr(show_banner) << "\n";
1061
1062                 // bind files are not done here.
1063         case RC_UIFILE:
1064                 os << "\\ui_file \"" << ui_file << "\"\n";
1065         case RC_AUTOREGIONDELETE:
1066                 os << "# Set to false to inhibit automatic replacement of\n"
1067                    << "# the current selection.\n"
1068                    << "\\auto_region_delete " << tostr(auto_region_delete)
1069                    << "\n";
1070         case RC_AUTOSAVE:
1071                 os << "# The time interval between auto-saves in seconds.\n"
1072                    << "\\autosave " << autosave << "\n";
1073         case RC_EXIT_CONFIRMATION:
1074                 os << "# Ask for confirmation before exit if there are\n"
1075                    << "# unsaved changed documents.\n"
1076                    << "\\exit_confirmation " << tostr(exit_confirmation)
1077                    << "\n";
1078         case RC_DISPLAY_SHORTCUTS:
1079                 os << "# Display name of the last command executed, with a\n"
1080                    << "# list of short-cuts in the minibuffer.\n"
1081                    << "\\display_shortcuts " << tostr(display_shortcuts)
1082                    << "\n";
1083         case RC_VIEWDVI_PAPEROPTION:
1084                 os << "# Options used to specify paper size to the\n"
1085                    << "# view_dvi_command\n"
1086                    << "\\view_dvi_paper_option \""
1087                    << view_dvi_paper_option << "\"\n";
1088         case RC_DEFAULT_PAPERSIZE:
1089                 os << "# The default papersize to use.\n"
1090                    << "\\default_papersize \"";
1091                 switch (default_papersize) {
1092                 case BufferParams::PAPER_USLETTER:
1093                         os << "usletter"; break;
1094                 case BufferParams::PAPER_LEGALPAPER:
1095                         os << "legal"; break;
1096                 case BufferParams::PAPER_EXECUTIVEPAPER:
1097                         os << "executive"; break;
1098                 case BufferParams::PAPER_A3PAPER:
1099                         os << "a3"; break;
1100                 case BufferParams::PAPER_A4PAPER:
1101                         os << "a4"; break;
1102                 case BufferParams::PAPER_A5PAPER:
1103                         os << "a5"; break;
1104                 case BufferParams::PAPER_B5PAPER:
1105                         os << "b5"; break;
1106                 case BufferParams::PAPER_DEFAULT: break;
1107                 }
1108                 os << "\"\n";
1109         case RC_PS_COMMAND:
1110                 os << "# Program used for interpreting postscript.\n"
1111                    << "\\ps_command \"" << ps_command << "\"\n";
1112         case RC_CHKTEX_COMMAND:
1113                 os << "\\chktex_command \"" << chktex_command << "\"\n";
1114         case RC_KBMAP:
1115                 os << "\\kbmap " << tostr(use_kbmap) << "\n";
1116         case RC_KBMAP_PRIMARY:
1117                 os << "\\kbmap_primary \"" << primary_kbmap << "\"\n";
1118         case RC_KBMAP_SECONDARY:
1119                 os << "\\kbmap_secondary \"" << secondary_kbmap << "\"\n";
1120         case RC_SERVERPIPE:
1121                 os << "\\serverpipe \"" << lyxpipes << "\"\n";
1122         case RC_RELYX_COMMAND:
1123                 os << "\\relyx_command \"" << relyx_command << "\"\n";
1124         case RC_DATE_INSERT_FORMAT:
1125                 os << "\\date_insert_format \"" << date_insert_format
1126                    << "\"\n";
1127
1128
1129                 os << "\n#\n"
1130                    << "# SCREEN & FONTS SECTION ############################\n"
1131                    << "#\n\n";
1132
1133         case RC_SCREEN_DPI:
1134                 os << "\\screen_dpi " << dpi << "\n";
1135         case RC_SCREEN_ZOOM:
1136                 os << "\\screen_zoom " << zoom << "\n";
1137         case RC_WHEEL_JUMP:
1138                 os << "\\wheel_jump " << wheel_jump << "\n";
1139         case RC_CURSOR_FOLLOWS_SCROLLBAR:
1140                 os << "\\cursor_follows_scrollbar "
1141                    << tostr(cursor_follows_scrollbar) << "\n";
1142         case RC_SCREEN_FONT_ROMAN:
1143                 os << "\\screen_font_roman \"" << roman_font_name << "\"\n";
1144         case RC_SCREEN_FONT_SANS:
1145                 os << "\\screen_font_sans \"" << sans_font_name << "\"\n";
1146         case RC_SCREEN_FONT_TYPEWRITER:
1147                 os << "\\screen_font_typewriter \""
1148                    << typewriter_font_name << "\"\n";
1149         case RC_SCREEN_FONT_SCALABLE:
1150                 os << "\\screen_font_scalable " << tostr(use_scalable_fonts)
1151                    << "\n";
1152         case RC_SCREEN_FONT_ENCODING:
1153                 os << "\\screen_font_encoding \"" << font_norm << "\"\n";
1154         case RC_SCREEN_FONT_POPUP:
1155                 os << "\\screen_font_popup \"" << popup_font_name << "\"\n";
1156         case RC_SCREEN_FONT_MENU:
1157                 os << "\\screen_font_menu \"" << menu_font_name << "\"\n";
1158         case RC_SCREEN_FONT_SIZES:
1159                 os.setf(ios::fixed);
1160                 os.precision(2);
1161                 os << "\\screen_font_sizes";
1162                 os << " " << font_sizes[LyXFont::SIZE_TINY];
1163                 os << " " << font_sizes[LyXFont::SIZE_SCRIPT];
1164                 os << " " << font_sizes[LyXFont::SIZE_FOOTNOTE];
1165                 os << " " << font_sizes[LyXFont::SIZE_SMALL];
1166                 os << " " << font_sizes[LyXFont::SIZE_NORMAL];
1167                 os << " " << font_sizes[LyXFont::SIZE_LARGE];
1168                 os << " " << font_sizes[LyXFont::SIZE_LARGER];
1169                 os << " " << font_sizes[LyXFont::SIZE_LARGEST];
1170                 os << " " << font_sizes[LyXFont::SIZE_HUGE];
1171                 os << " " << font_sizes[LyXFont::SIZE_HUGER];
1172                 os << "\n";
1173         //case RC_SET_COLOR:
1174                 // color bindings not written to preference file.
1175                 // And we want to be warned about that. (Lgb)
1176
1177                 os << "\n#\n"
1178                    << "# PRINTER SECTION ###################################\n"
1179                    << "#\n\n";
1180
1181         case RC_PRINTER:
1182                 os << "\\printer \"" << printer << "\"\n";
1183         case RC_PRINT_ADAPTOUTPUT:
1184                 os << "\\print_adapt_output " << tostr(print_adapt_output)
1185                    << "\n";
1186         case RC_PRINT_COMMAND:
1187                 os << "\\print_command \"" << print_command << "\"\n";
1188         case RC_PRINTEXSTRAOPTIONS:
1189                 os << "\\print_extra_options \"" << print_extra_options
1190                    << "\"\n";
1191         case RC_PRINTSPOOL_COMMAND:
1192                 os << "\\print_spool_command \"" << print_spool_command
1193                    << "\"\n";
1194         case RC_PRINTSPOOL_PRINTERPREFIX:
1195                 os << "\\print_spool_printerprefix \""
1196                    << print_spool_printerprefix << "\"\n";
1197         case RC_PRINTEVENPAGEFLAG:
1198                 os << "\\print_evenpage_flag \"" << print_evenpage_flag
1199                    << "\"\n";
1200         case RC_PRINTODDPAGEFLAG:
1201                 os << "\\print_oddpage_flag \"" << print_oddpage_flag
1202                    << "\"\n";
1203         case RC_PRINTREVERSEFLAG:
1204                 os << "\\print_reverse_flag \"" << print_reverse_flag
1205                    << "\"\n";
1206         case RC_PRINTLANDSCAPEFLAG:
1207                 os << "\\print_landscape_flag \"" << print_landscape_flag
1208                    << "\"\n";
1209         case RC_PRINTPAGERANGEFLAG:
1210                 os << "\\print_pagerange_flag \"" << print_pagerange_flag
1211                    << "\"\n";
1212         case RC_PRINTCOPIESFLAG:
1213                 os << "\\print_copies_flag \"" << print_copies_flag << "\"\n";
1214         case RC_PRINTCOLLCOPIESFLAG:
1215                 os << "\\print_collcopies_flag \"" << print_collcopies_flag
1216                    << "\"\n";
1217         case RC_PRINTPAPERFLAG:
1218                 os << "\\print_paper_flag \"" << print_paper_flag << "\"\n";
1219         case RC_PRINTPAPERDIMENSIONFLAG:
1220                 os << "\\print_paper_dimension_flag \""
1221                    << print_paper_dimension_flag << "\"\n";
1222         case RC_PRINTTOPRINTER:
1223                 os << "\\print_to_printer \"" << print_to_printer << "\"\n";
1224         case RC_PRINTTOFILE:
1225                 os << "\\print_to_file \"" << print_to_file << "\"\n";
1226         case RC_PRINTFILEEXTENSION:
1227                 os << "\\print_file_extension \"" << print_file_extension
1228                    << "\"\n";
1229
1230                 os << "\n#\n"
1231                    << "# EXPORT SECTION ####################################\n"
1232                    << "#\n\n";
1233
1234         case RC_CUSTOM_EXPORT_COMMAND:
1235                 os << "\\custom_export_command \"" << custom_export_command
1236                    << "\"\n";
1237         case RC_CUSTOM_EXPORT_FORMAT:
1238                 os << "\\custom_export_format \"" << custom_export_format
1239                    << "\"\n";
1240
1241                 os << "\n#\n"
1242                    << "# TEX SECTION #######################################\n"
1243                    << "#\n\n";
1244
1245         case RC_FONT_ENCODING:
1246                 os << "\\font_encoding \"" << fontenc << "\"\n";
1247
1248                 os << "\n#\n"
1249                    << "# LINUXDOC SECTION ##################################\n"
1250                    << "#\n\n";
1251
1252         case RC_LINUXDOC_TO_LYX_COMMAND:
1253                 os << "\\linuxdoc_to_lyx_command \"" << linuxdoc_to_lyx_command
1254                    << "\"\n";
1255
1256                 os << "\n#\n"
1257                    << "# FILE SECTION ######################################\n"
1258                    << "#\n\n";
1259
1260         case RC_DOCUMENTPATH:
1261                 os << "\\document_path \"" << document_path << "\"\n";
1262         case RC_LASTFILES:
1263                 os << "\\lastfiles \"" << lastfiles << "\"\n";
1264         case RC_NUMLASTFILES:
1265                 os << "\\num_lastfiles " << num_lastfiles << "\n";
1266         case RC_CHECKLASTFILES:
1267                 os << "\\check_lastfiles " << tostr(check_lastfiles) << "\n";
1268         case RC_TEMPLATEPATH:
1269                 os << "\\template_path \"" << template_path << "\"\n";
1270         case RC_TEMPDIRPATH:
1271                 os << "\\tempdir_path \"" << tempdir_path << "\"\n";
1272         case RC_USETEMPDIR:
1273                 os << "\\use_tempdir " << tostr(use_tempdir) << "\n";
1274         case RC_ASCII_LINELEN:
1275                 os << "\\ascii_linelen " << ascii_linelen << "\n";
1276         case RC_MAKE_BACKUP:
1277                 os << "\\make_backup " << tostr(make_backup) << "\n";
1278         case RC_BACKUPDIR_PATH:
1279                 os << "\\backupdir_path \"" << backupdir_path << "\"\n";
1280
1281                 os << "\n#\n"
1282                    << "# FAX SECTION #######################################\n"
1283                    << "#\n\n";
1284
1285         case RC_FAX_COMMAND:
1286                 os << "\\fax_command \"" << fax_command << "\"\n";
1287         case RC_PHONEBOOK:
1288                 os << "\\phone_book \"" << phone_book << "\"\n";
1289         case RC_FAXPROGRAM:
1290                 os << "\\fax_program \"" << fax_program << "\"\n";
1291
1292                 os << "\n#\n"
1293                    << "# ASCII EXPORT SECTION ##############################\n"
1294                    << "#\n\n";
1295
1296         case RC_ASCIIROFF_COMMAND:
1297                 os << "\\ascii_roff_command \"" << ascii_roff_command
1298                    << "\"\n";
1299
1300                 os << "\n#\n"
1301                    << "# SPELLCHECKER SECTION ##############################\n"
1302                    << "#\n\n";
1303
1304         case RC_SPELL_COMMAND:
1305                 os << "\\spell_command \"" << isp_command << "\"\n";
1306         case RC_ACCEPT_COMPOUND:
1307                 os << "\\accept_compound " << tostr(isp_accept_compound)
1308                    << "\n";
1309         case RC_USE_ALT_LANG:
1310                 os << "\\use_alt_language " << tostr(isp_use_alt_lang) << "\n";
1311         case RC_ALT_LANG:
1312                 os << "\\alternate_language \"" << isp_alt_lang << "\"\n";
1313         case RC_USE_ESC_CHARS:
1314                 os << "\\use_escape_chars " << tostr(isp_use_esc_chars)
1315                    << "\n";
1316         case RC_ESC_CHARS:
1317                 os << "\\escape_chars \"" << isp_esc_chars << "\"\n";
1318         case RC_USE_PERS_DICT:
1319                 os << "\\use_personal_dictionary " << tostr(isp_use_pers_dict)
1320                    << "\n";
1321         case RC_PERS_DICT:
1322                 os << "\\personal_dictionary \"" << isp_pers_dict << "\"\n";
1323         case RC_USE_INP_ENC:
1324                 os << "\\use_input_encoding " << tostr(isp_use_input_encoding)
1325                    << "\n";
1326
1327                 os << "\n#\n"
1328                    << "# LANGUAGE SUPPORT SECTION ##########################\n"
1329                    << "#\n\n";
1330
1331         case RC_RTL_SUPPORT:
1332                 os << "\\rtl " << tostr(rtl_support) << "\n";
1333         case RC_LANGUAGE_PACKAGE:
1334                 os << "\\language_package \"" << language_package << "\"\n";
1335         case RC_LANGUAGE_COMMAND_BEGIN:
1336                 os << "\\language_command_begin \"" << language_command_begin
1337                    << "\"\n";
1338         case RC_LANGUAGE_COMMAND_END:
1339                 os << "\\language_command_end \"" << language_command_end
1340                    << "\"\n";
1341         case RC_LANGUAGE_AUTO_BEGIN:
1342                 os << "\\language_auto_begin "
1343                    << tostr(language_auto_begin) << "\n";
1344         case RC_LANGUAGE_AUTO_END:
1345                 os << "\\language_auto_end "
1346                    << tostr(language_auto_end) << "\n";
1347         case RC_MARK_FOREIGN_LANGUAGE:
1348                 os << "\\mark_foreign_language " <<
1349                         tostr(mark_foreign_language) << "\n";
1350
1351                 os << "\n#\n"
1352                    << "# 2nd MISC SUPPORT SECTION ##########################\n"
1353                    << "#\n\n";
1354
1355         case RC_LITERATE_EXTENSION:
1356                 os << "\\literate_extension \"" << literate_extension
1357                    << "\"\n";
1358         case RC_OVERRIDE_X_DEADKEYS:
1359                 os << "\\override_x_deadkeys "
1360                    << tostr(override_x_deadkeys) << "\n";
1361         case RC_SCREEN_FONT_ENCODING_MENU:
1362                 os << "\\screen_font_encoding_menu \"" << font_norm_menu
1363                    << "\"\n";
1364         case RC_AUTO_NUMBER:
1365                 os << "\\auto_number " << tostr(auto_number) << "\n";
1366         case RC_NEW_ASK_FILENAME:
1367                 os << "\\new_ask_filename " << tostr(new_ask_filename) << "\n";
1368         case RC_DEFAULT_LANGUAGE:
1369                 os << "\\default_language " << default_language << "\n";
1370         }
1371         os.flush();
1372 }
1373
1374 void LyXRC::set_font_norm_type()
1375 {
1376         if (font_norm == "iso10646-1")
1377                 font_norm_type = ISO_10646_1;
1378         else if (font_norm == "iso8859-6.8x")
1379                 font_norm_type = ISO_8859_6_8;
1380         else
1381                 font_norm_type = OTHER_ENCODING;
1382 }
1383
1384 // The global instance
1385 LyXRC lyxrc;
1386
1387 // The global copy of the system lyxrc entries (everything except preferences)
1388 //LyXRC system_lyxrc;