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 using std::ofstream;
  22 using std::cout;
  23 using std::ios;
  24
  25 #include "debug.h"
  26
  27 #include "lyxrc.h"
  28 #include "kbmap.h"
  29 #include "LyXAction.h"
  30 #include "lyxserver.h"
  31 #include "lyx_main.h"
  32 #include "intl.h"
  33 #include "tex-strings.h"
  34 #include "support/path.h"
  35 #include "support/filetools.h"
  36 #include "lyxtext.h"
  37
  38 // this is crappy... why are those colors command line arguments and
  39 // not in lyxrc?? (Matthias)
  40 // Because nobody put them there. (Asger)
  41
  42 extern string background_color;
  43 extern char selection_color[];
  44 extern bool cursor_follows_scrollbar;
  45 extern LyXAction lyxaction;
  46 extern kb_keymap * toplevel_keymap;
  47
  48
  49 enum LyXRCTags {
  50         RC_BEGINTOOLBAR = 1,
  51         RC_FONT_ENCODING,
  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_LATEX_COMMAND,
  73         RC_LITERATE_COMMAND,
  74         RC_LITERATE_EXTENSION,
  75         RC_LITERATE_ERROR_FILTER,
  76         RC_BUILD_COMMAND,
  77         RC_BUILD_ERROR_FILTER,
  78         RC_SCREEN_DPI,
  79         RC_SCREEN_ZOOM,
  80         RC_SCREEN_FONT_SIZES,
  81         RC_SCREEN_FONT_ROMAN,
  82         RC_SCREEN_FONT_SANS,
  83         RC_SCREEN_FONT_TYPEWRITER,
  84         RC_SCREEN_FONT_MENU,
  85         RC_SCREEN_FONT_POPUP,
  86         RC_SCREEN_FONT_ENCODING,
  87         RC_SCREEN_FONT_ENCODING_MENU,
  88         RC_AUTOSAVE,
  89         RC_SGML_EXTRA_OPTIONS,
  90         RC_DOCUMENTPATH,
  91         RC_TEMPLATEPATH,
  92         RC_TEMPDIRPATH,
  93         RC_USETEMPDIR,
  94         RC_LASTFILES,
  95         RC_AUTOREGIONDELETE,
  96         RC_BIND,
  97         RC_SERVERPIPE,
  98         RC_INPUT,
  99         RC_BINDFILE,
 100         RC_KBMAP,
 101         RC_KBMAP_PRIMARY,
 102         RC_KBMAP_SECONDARY,
 103         RC_SELECTION_COLOR,
 104         RC_BACKGROUND_COLOR,
 105         RC_FAX_COMMAND,
 106         RC_PHONEBOOK,
 107         RC_FAXPROGRAM,
 108         RC_ASCIIROFF_COMMAND,
 109         RC_ASCII_LINELEN,
 110         RC_NUMLASTFILES,
 111         RC_CHECKLASTFILES,
 112         RC_VIEWDVI_COMMAND,
 113         RC_VIEWDVI_PAPEROPTION,
 114         RC_DEFAULT_PAPERSIZE,
 115         RC_PS_COMMAND,
 116         RC_VIEWPS_COMMAND,
 117         RC_VIEWPSPIC_COMMAND,
 118         RC_ACCEPT_COMPOUND,
 119         RC_SPELL_COMMAND,
 120         RC_USE_INP_ENC,
 121         RC_USE_ALT_LANG,
 122         RC_USE_PERS_DICT,
 123         RC_USE_ESC_CHARS,
 124         RC_SCREEN_FONT_SCALABLE,
 125         RC_ALT_LANG,
 126         RC_PERS_DICT,
 127         RC_ESC_CHARS,
 128         RC_CHKTEX_COMMAND,
 129         RC_CURSOR_FOLLOWS_SCROLLBAR,
 130         RC_EXIT_CONFIRMATION,
 131         RC_DISPLAY_SHORTCUTS,
 132         RC_RELYX_COMMAND,
 133         RC_HTML_COMMAND,
 134         RC_MAKE_BACKUP,
 135         RC_BACKUPDIR_PATH,
 136         RC_RTL_SUPPORT,
 137         RC_AUTO_MATHMODE,
 138         RC_LANGUAGE_PACKAGE,
 139         RC_LANGUAGE_AUTO_BEGIN,
 140         RC_LANGUAGE_AUTO_END,
 141         RC_LANGUAGE_COMMAND_BEGIN,
 142         RC_LANGUAGE_COMMAND_END,
 143         RC_PDFLATEX_COMMAND,
 144         RC_PDF_MODE,
 145         RC_VIEWPDF_COMMAND,
 146         RC_PDF_TO_PS_COMMAND,
 147         RC_DVI_TO_PS_COMMAND,
 148         RC_DATE_INSERT_FORMAT,
 149         RC_SHOW_BANNER,
 150         RC_USE_GUI,
 151         RC_LAST
 152 };
 153
 154
 155 static
 156 keyword_item lyxrcTags[] = {
 157         { "\\accept_compound", RC_ACCEPT_COMPOUND },
 158         { "\\alternate_language", RC_ALT_LANG },
 159         { "\\ascii_linelen", RC_ASCII_LINELEN },
 160         { "\\ascii_roff_command", RC_ASCIIROFF_COMMAND },
 161         { "\\auto_mathmode", RC_AUTO_MATHMODE },
 162         { "\\auto_region_delete", RC_AUTOREGIONDELETE },
 163         { "\\autosave", RC_AUTOSAVE },
 164         { "\\background_color", RC_BACKGROUND_COLOR },
 165         { "\\backupdir_path", RC_BACKUPDIR_PATH },
 166         { "\\begin_toolbar", RC_BEGINTOOLBAR },
 167         { "\\bind", RC_BIND },
 168         { "\\bind_file", RC_BINDFILE },
 169         { "\\build_command", RC_BUILD_COMMAND },
 170         { "\\build_error_filter", RC_BUILD_ERROR_FILTER },
 171         { "\\check_lastfiles", RC_CHECKLASTFILES },
 172         { "\\chktex_command", RC_CHKTEX_COMMAND },
 173         { "\\cursor_follows_scrollbar", RC_CURSOR_FOLLOWS_SCROLLBAR },
 174         { "\\custom_export_command", RC_CUSTOM_EXPORT_COMMAND },
 175         { "\\custom_export_format", RC_CUSTOM_EXPORT_FORMAT },
 176         { "\\date_insert_format", RC_DATE_INSERT_FORMAT },
 177         { "\\default_papersize", RC_DEFAULT_PAPERSIZE },
 178         { "\\display_shortcuts", RC_DISPLAY_SHORTCUTS },
 179         { "\\document_path", RC_DOCUMENTPATH },
 180         { "\\dvi_to_ps_command", RC_DVI_TO_PS_COMMAND },
 181         { "\\escape_chars", RC_ESC_CHARS },
 182         { "\\exit_confirmation", RC_EXIT_CONFIRMATION },
 183         { "\\fax_command", RC_FAX_COMMAND },
 184         { "\\fax_program", RC_FAXPROGRAM },
 185         { "\\font_encoding", RC_FONT_ENCODING },
 186         { "\\html_command", RC_HTML_COMMAND },
 187         { "\\input", RC_INPUT },
 188         { "\\kbmap", RC_KBMAP },
 189         { "\\kbmap_primary", RC_KBMAP_PRIMARY },
 190         { "\\kbmap_secondary", RC_KBMAP_SECONDARY },
 191         { "\\language_auto_begin", RC_LANGUAGE_AUTO_BEGIN },
 192         { "\\language_auto_end", RC_LANGUAGE_AUTO_END },
 193         { "\\language_command_begin", RC_LANGUAGE_COMMAND_BEGIN },
 194         { "\\language_command_end", RC_LANGUAGE_COMMAND_END },
 195         { "\\language_package", RC_LANGUAGE_PACKAGE },
 196         { "\\lastfiles", RC_LASTFILES },
 197         { "\\latex_command", RC_LATEX_COMMAND },
 198         { "\\literate_command", RC_LITERATE_COMMAND },
 199         { "\\literate_error_filter", RC_LITERATE_ERROR_FILTER },
 200         { "\\literate_extension", RC_LITERATE_EXTENSION },
 201         { "\\make_backup", RC_MAKE_BACKUP },
 202         { "\\num_lastfiles", RC_NUMLASTFILES },
 203         { "\\pdf_mode", RC_PDF_MODE },
 204         { "\\pdf_to_ps_command", RC_PDF_TO_PS_COMMAND },
 205         { "\\pdflatex_command", RC_PDFLATEX_COMMAND },
 206         { "\\personal_dictionary", RC_PERS_DICT },
 207         { "\\phone_book", RC_PHONEBOOK },
 208         { "\\print_adapt_output", RC_PRINT_ADAPTOUTPUT },
 209         { "\\print_collcopies_flag", RC_PRINTCOLLCOPIESFLAG },
 210         { "\\print_command", RC_PRINT_COMMAND },
 211         { "\\print_copies_flag", RC_PRINTCOPIESFLAG },
 212         { "\\print_evenpage_flag", RC_PRINTEVENPAGEFLAG },
 213         { "\\print_extra_options", RC_PRINTEXSTRAOPTIONS },
 214         { "\\print_file_extension", RC_PRINTFILEEXTENSION },
 215         { "\\print_landscape_flag", RC_PRINTLANDSCAPEFLAG },
 216         { "\\print_oddpage_flag", RC_PRINTODDPAGEFLAG },
 217         { "\\print_pagerange_flag", RC_PRINTPAGERANGEFLAG },
 218         { "\\print_paper_dimension_flag", RC_PRINTPAPERDIMENSIONFLAG },
 219         { "\\print_paper_flag", RC_PRINTPAPERFLAG },
 220         { "\\print_reverse_flag", RC_PRINTREVERSEFLAG },
 221         { "\\print_spool_command", RC_PRINTSPOOL_COMMAND },
 222         { "\\print_spool_printerprefix", RC_PRINTSPOOL_PRINTERPREFIX },
 223         { "\\print_to_file", RC_PRINTTOFILE },
 224         { "\\print_to_printer", RC_PRINTTOPRINTER },
 225         { "\\printer", RC_PRINTER },
 226         { "\\ps_command", RC_PS_COMMAND },
 227         { "\\relyx_command", RC_RELYX_COMMAND },
 228         { "\\rtl", RC_RTL_SUPPORT },
 229         { "\\screen_dpi", RC_SCREEN_DPI },
 230         { "\\screen_font_encoding", RC_SCREEN_FONT_ENCODING },
 231         { "\\screen_font_encoding_menu", RC_SCREEN_FONT_ENCODING_MENU },
 232         { "\\screen_font_menu", RC_SCREEN_FONT_MENU },
 233         { "\\screen_font_popup", RC_SCREEN_FONT_POPUP },
 234         { "\\screen_font_roman", RC_SCREEN_FONT_ROMAN },
 235         { "\\screen_font_sans", RC_SCREEN_FONT_SANS },
 236         { "\\screen_font_scalable", RC_SCREEN_FONT_SCALABLE },
 237         { "\\screen_font_sizes", RC_SCREEN_FONT_SIZES },
 238         { "\\screen_font_typewriter", RC_SCREEN_FONT_TYPEWRITER },
 239         { "\\screen_zoom", RC_SCREEN_ZOOM },
 240         { "\\selection_color", RC_SELECTION_COLOR },
 241         { "\\serverpipe", RC_SERVERPIPE },
 242         { "\\sgml_extra_options", RC_SGML_EXTRA_OPTIONS },
 243         { "\\show_banner", RC_SHOW_BANNER },
 244         { "\\spell_command", RC_SPELL_COMMAND },
 245         { "\\tempdir_path", RC_TEMPDIRPATH },
 246         { "\\template_path", RC_TEMPLATEPATH },
 247         { "\\use_alt_language", RC_USE_ALT_LANG },
 248         { "\\use_escape_chars", RC_USE_ESC_CHARS },
 249         { "\\use_gui", RC_USE_GUI },
 250         { "\\use_input_encoding", RC_USE_INP_ENC },
 251         { "\\use_personal_dictionary", RC_USE_PERS_DICT },
 252         { "\\use_tempdir", RC_USETEMPDIR },
 253         { "\\view_dvi_command", RC_VIEWDVI_COMMAND },
 254         { "\\view_dvi_paper_option", RC_VIEWDVI_PAPEROPTION },
 255         { "\\view_pdf_command", RC_VIEWPDF_COMMAND },
 256         { "\\view_ps_command", RC_VIEWPS_COMMAND },
 257         { "\\view_pspic_command", RC_VIEWPSPIC_COMMAND }
 258 };
 259
 260 /* Let the range depend of the size of lyxrcTags.  Alejandro 240596 */
 261 static const int lyxrcCount = sizeof(lyxrcTags) / sizeof(keyword_item);
 262
 263
 264 LyXRC::LyXRC()
 265 {
 266         setDefaults();
 267 }
 268
 269
 270 void LyXRC::setDefaults() {
 271         // Get printer from the environment. If fail, use default "",
 272         // assuming that everything is set up correctly.
 273         printer = GetEnv("PRINTER");
 274         print_adapt_output = false;
 275         print_command = "dvips";
 276         print_evenpage_flag = "-B";
 277         print_oddpage_flag = "-A";
 278         print_pagerange_flag = "-pp";
 279         print_copies_flag = "-c";
 280         print_collcopies_flag = "-C";
 281         print_reverse_flag = "-r";
 282         print_landscape_flag = "-t landscape";
 283         print_to_printer = "-P";
 284         print_to_file = "-o ";
 285         print_file_extension = ".ps";
 286         print_paper_flag = "-t";
 287         print_paper_dimension_flag = "-T";
 288         document_path = GetEnvPath("HOME");
 289         tempdir_path = "/tmp";
 290         use_tempdir = true;
 291         pdf_mode = false;
 292         latex_command = "latex";
 293         pdflatex_command = "pdflatex";
 294         pdf_to_ps_command = "pdf2ps";
 295         dvi_to_ps_command = "dvips";
 296         literate_command = "none";
 297         literate_extension = "none";
 298         literate_error_filter = "cat";
 299         build_command = "make";
 300         build_error_filter = "cat";
 301         relyx_command = "reLyX";
 302         ps_command = "gs";
 303         view_ps_command = "ghostview -swap";
 304         view_pspic_command = "ghostview";
 305         view_dvi_command = "xdvi";
 306         view_dvi_paper_option = "-paper";
 307         view_pdf_command = "xpdf";
 308         default_papersize = BufferParams::PAPER_USLETTER;
 309         custom_export_format = "ps";
 310         chktex_command = "chktex -n1 -n3 -n6 -n9 -n22 -n25 -n30 -n38";
 311         html_command = "tth -t";
 312         fontenc = "default";
 313         dpi = 75;
 314         // Because a screen typically is wider than a piece of paper:
 315         zoom = 150;
 316         // Default LaTeX font size:
 317         font_sizes[LyXFont::SIZE_TINY] = 5.0;
 318         font_sizes[LyXFont::SIZE_SCRIPT] = 7.0;
 319         font_sizes[LyXFont::SIZE_FOOTNOTE] = 8.0;
 320         font_sizes[LyXFont::SIZE_SMALL] = 9.0;
 321         font_sizes[LyXFont::SIZE_NORMAL] = 10.0;
 322         font_sizes[LyXFont::SIZE_LARGE] = 12.0;
 323         font_sizes[LyXFont::SIZE_LARGER] = 14.4;
 324         font_sizes[LyXFont::SIZE_LARGEST] = 17.26;
 325         font_sizes[LyXFont::SIZE_HUGE] = 20.74;
 326         font_sizes[LyXFont::SIZE_HUGER] = 24.88;
 327         use_scalable_fonts = true;
 328         roman_font_name = "-*-times";
 329         sans_font_name = "-*-helvetica";
 330         typewriter_font_name = "-*-courier";
 331         menu_font_name = "-*-helvetica-bold-r";
 332         popup_font_name = "-*-helvetica-medium-r";
 333         font_norm = "iso8859-1";
 334         font_norm_menu = "";
 335         autosave = 300;
 336         auto_region_delete = true;
 337         ascii_linelen = 75;
 338         num_lastfiles = 4;
 339         check_lastfiles = true;
 340         make_backup = true;
 341         backupdir_path = "";
 342         exit_confirmation = true;
 343         display_shortcuts = true;
 344         // Spellchecker settings:
 345         isp_command = "ispell";
 346         isp_accept_compound = false;
 347         isp_use_input_encoding = false;
 348         isp_use_alt_lang = false;
 349         isp_use_pers_dict = false;
 350         isp_use_esc_chars = false;
 351         use_kbmap = false;
 352         hasBindFile = false;
 353         rtl_support = false;
 354         auto_mathmode = "rtl";
 355         language_package = "\\usepackage{babel}";
 356         language_auto_begin = true;
 357         language_auto_end = true;
 358         language_command_begin = "\\selectlanguage{$$lang}";
 359         language_command_end = "\\selectlanguage{$$lang}";
 360
 361         ///
 362         date_insert_format = "%A, %e %B %Y";
 363         show_banner = true;
 364         use_gui = true;
 365         //
 366         defaultKeyBindings();
 367 }
 368
 369
 370 int LyXRC::ReadBindFile(string const & name)
 371 {
 372         hasBindFile = true;
 373         string tmp = i18nLibFileSearch("bind", name, "bind");
 374         lyxerr[Debug::LYXRC] << "Reading bindfile:" << tmp << endl;
 375         int result = read(tmp);
 376         if (result) {
 377                 lyxerr << "Error reading bind file: " << tmp << endl;
 378         }
 379         return result;
 380 }
 381
 382
 383 int LyXRC::read(string const & filename)
 384 {
 385         // Default bindfile.
 386         string bindFile = "cua";
 387
 388         LyXLex lexrc(lyxrcTags, lyxrcCount);
 389         if (lyxerr.debugging(Debug::PARSER))
 390                 lexrc.printTable(lyxerr);
 391
 392         lexrc.setFile(filename);
 393         if (!lexrc.IsOK()) return -2;
 394
 395         lyxerr[Debug::INIT] << "Reading '" << filename << "'..." << endl;
 396
 397         while (lexrc.IsOK()) {
 398                 // By using two switches we take advantage of the compiler
 399                 // telling us if we have missed a LyXRCTags element in
 400                 // the second switch.
 401                 // Note that this also shows a problem with LyXLex since it
 402                 // helps us avoid taking advantage of the strictness of the
 403                 // compiler.
 404
 405                 int le = lexrc.lex();
 406                 switch(le) {
 407                 case LyXLex::LEX_UNDEF:
 408                         lexrc.printError("Unknown tag `$$Token'");
 409                         continue;
 410                 case LyXLex::LEX_FEOF:
 411                         continue;
 412                 default: break;
 413                 }
 414                 switch (static_cast<LyXRCTags>(le)) {
 415                 case RC_INPUT: // Include file
 416                         if (lexrc.next()) {
 417                                 string tmp = LibFileSearch(string(),
 418                                                            lexrc.GetString());
 419                                 if (read(tmp)) {
 420                                         lexrc.printError("Error reading "
 421                                                          "included file: "+tmp);
 422                                 }
 423                         }
 424                         break;
 425                 case RC_BINDFILE:                     // RVDK_PATCH_5
 426                         if (lexrc.next()) {
 427                                 ReadBindFile(lexrc.GetString());
 428                         }
 429                         break;
 430
 431                 case RC_BEGINTOOLBAR:
 432                         // this toolbar should be changed to be a completely
 433                         // non gui toolbar. (Lgb)
 434                         toolbardefaults.read(lexrc);
 435                         break;
 436
 437                 case RC_KBMAP:
 438                         if (lexrc.next())
 439                                 use_kbmap = lexrc.GetBool();
 440                         break;
 441
 442                 case RC_EXIT_CONFIRMATION:
 443                         if (lexrc.next())
 444                                 exit_confirmation = lexrc.GetBool();
 445                         break;
 446
 447                 case RC_DISPLAY_SHORTCUTS:
 448                         if (lexrc.next())
 449                                 display_shortcuts = lexrc.GetBool();
 450                         break;
 451
 452                 case RC_KBMAP_PRIMARY:
 453                         if (lexrc.next())
 454                                 primary_kbmap = lexrc.GetString();
 455                         break;
 456
 457                 case RC_KBMAP_SECONDARY:
 458                         if (lexrc.next())
 459                                 secondary_kbmap = lexrc.GetString();
 460                         break;
 461
 462                 case RC_FONT_ENCODING:
 463                         if (lexrc.next())
 464                                 fontenc = lexrc.GetString();
 465                         break;
 466
 467                 case RC_PRINTER:
 468                         if (lexrc.next())
 469                                 printer = lexrc.GetString();
 470                         break;
 471
 472                 case RC_PRINT_COMMAND:
 473                         if (lexrc.next())
 474                                 print_command = lexrc.GetString();
 475                         break;
 476
 477                 case RC_PRINTEVENPAGEFLAG:
 478                         if (lexrc.next())
 479                                 print_evenpage_flag = lexrc.GetString();
 480                         break;
 481
 482                 case RC_PRINTODDPAGEFLAG:
 483                         if (lexrc.next())
 484                                 print_oddpage_flag = lexrc.GetString();
 485                         break;
 486
 487                 case RC_PRINTPAGERANGEFLAG:
 488                         if (lexrc.next())
 489                                 print_pagerange_flag = lexrc.GetString();
 490                         break;
 491
 492                 case RC_PRINTCOPIESFLAG:
 493                         if (lexrc.next())
 494                                 print_copies_flag = lexrc.GetString();
 495                         break;
 496
 497                 case RC_PRINTCOLLCOPIESFLAG:
 498                         if (lexrc.next())
 499                                 print_collcopies_flag = lexrc.GetString();
 500                         break;
 501
 502                 case RC_PRINTREVERSEFLAG:
 503                         if (lexrc.next())
 504                                 print_reverse_flag = lexrc.GetString();
 505                         break;
 506
 507                 case RC_PRINTLANDSCAPEFLAG:
 508                         if (lexrc.next())
 509                                 print_landscape_flag = lexrc.GetString();
 510                         break;
 511
 512                 case RC_PRINTTOPRINTER:
 513                         if (lexrc.next())
 514                                 print_to_printer = lexrc.GetString();
 515                         break;
 516
 517                 case RC_PRINT_ADAPTOUTPUT:
 518                         if (lexrc.next())
 519                                 print_adapt_output = lexrc.GetBool();
 520                         break;
 521
 522                 case RC_PRINTTOFILE:
 523                         if (lexrc.next())
 524                                 print_to_file = lexrc.GetString();
 525                         break;
 526
 527                 case RC_PRINTFILEEXTENSION:
 528                         if (lexrc.next())
 529                                 print_file_extension = lexrc.GetString();
 530                         break;
 531
 532                 case RC_PRINTEXSTRAOPTIONS:
 533                         if (lexrc.next())
 534                                 print_extra_options = lexrc.GetString();
 535                         break;
 536
 537                 case RC_PRINTSPOOL_COMMAND:
 538                         if (lexrc.next())
 539                                 print_spool_command = lexrc.GetString();
 540                         break;
 541
 542                 case RC_PRINTSPOOL_PRINTERPREFIX:
 543                         if (lexrc.next())
 544                                 print_spool_printerprefix = lexrc.GetString();
 545                         break;
 546
 547                 case RC_PRINTPAPERDIMENSIONFLAG:
 548                         if (lexrc.next())
 549                                 print_paper_dimension_flag = lexrc.GetString();
 550                         break;
 551
 552                 case RC_PRINTPAPERFLAG:
 553                         if (lexrc.next())
 554                                 print_paper_flag = lexrc.GetString();
 555                         break;
 556
 557                 case RC_CUSTOM_EXPORT_COMMAND:
 558                         if (lexrc.next())
 559                                 custom_export_command = lexrc.GetString();
 560                         break;
 561
 562                 case RC_CUSTOM_EXPORT_FORMAT:
 563                         if (lexrc.next())
 564                                 custom_export_format = lexrc.GetString();
 565                         break;
 566
 567                 case RC_PDF_MODE:
 568                         if (lexrc.next())
 569                                 pdf_mode = lexrc.GetBool();
 570                         break;
 571
 572                 case RC_LATEX_COMMAND:
 573                         if (lexrc.next())
 574                                 latex_command = lexrc.GetString();
 575                         break;
 576
 577                 case RC_PDFLATEX_COMMAND:
 578                         if (lexrc.next())
 579                                 pdflatex_command = lexrc.GetString();
 580                         break;
 581
 582                 case RC_PDF_TO_PS_COMMAND:
 583                         if (lexrc.next())
 584                                 pdf_to_ps_command = lexrc.GetString();
 585                         break;
 586
 587                 case RC_DVI_TO_PS_COMMAND:
 588                         if (lexrc.next())
 589                                 dvi_to_ps_command = lexrc.GetString();
 590                         break;
 591
 592                 case RC_LITERATE_COMMAND:
 593                         if (lexrc.next())
 594                                 literate_command = lexrc.GetString();
 595                         break;
 596
 597                 case RC_LITERATE_EXTENSION:
 598                         if (lexrc.next())
 599                                 literate_extension = lexrc.GetString();
 600                         break;
 601
 602                 case RC_LITERATE_ERROR_FILTER:
 603                         if (lexrc.next())
 604                                 literate_error_filter = lexrc.GetString();
 605                         break;
 606
 607                 case RC_BUILD_COMMAND:
 608                         if (lexrc.next())
 609                                 build_command = lexrc.GetString();
 610                         break;
 611
 612                 case RC_BUILD_ERROR_FILTER:
 613                         if (lexrc.next())
 614                                 build_error_filter = lexrc.GetString();
 615                         break;
 616
 617                 case RC_RELYX_COMMAND:
 618                         if (lexrc.next())
 619                                 relyx_command = lexrc.GetString();
 620                         break;
 621
 622                 case RC_DEFAULT_PAPERSIZE:
 623                         if (lexrc.next()) {
 624                                 string size = lowercase(lexrc.GetString());
 625                                 if (size == "usletter")
 626                                         default_papersize =
 627                                                 BufferParams::PAPER_USLETTER;
 628                                 else if (size == "legal")
 629                                         default_papersize =
 630                                                 BufferParams::PAPER_LEGALPAPER;
 631                                 else if (size == "executive")
 632                                         default_papersize =
 633                                                 BufferParams::PAPER_EXECUTIVEPAPER;
 634                                 else if (size == "a3")
 635                                         default_papersize =
 636                                                 BufferParams::PAPER_A3PAPER;
 637                                 else if (size == "a4")
 638                                         default_papersize =
 639                                                 BufferParams::PAPER_A4PAPER;
 640                                 else if (size == "a5")
 641                                         default_papersize =
 642                                                 BufferParams::PAPER_A5PAPER;
 643                                 else if (size == "b5")
 644                                         default_papersize =
 645                                                 BufferParams::PAPER_B5PAPER;
 646                         }
 647                         break;
 648                 case RC_VIEWDVI_COMMAND:
 649                         if (lexrc.next())
 650                                 view_dvi_command = lexrc.GetString();
 651                         break;
 652
 653                 case RC_VIEWDVI_PAPEROPTION:
 654                         if (lexrc.next())
 655                                 view_dvi_paper_option = lexrc.GetString();
 656                         else
 657                                 view_dvi_paper_option = "";
 658                         break;
 659
 660                 case RC_VIEWPDF_COMMAND:
 661                         if (lexrc.next())
 662                                 view_pdf_command = lexrc.GetString();
 663                         break;
 664
 665                 case RC_PS_COMMAND:
 666                         if (lexrc.next())
 667                                 ps_command = lexrc.GetString();
 668                         break;
 669
 670                 case RC_VIEWPS_COMMAND:
 671                         if (lexrc.next())
 672                                 view_ps_command = lexrc.GetString();
 673                         break;
 674
 675                 case RC_VIEWPSPIC_COMMAND:
 676                         if (lexrc.next())
 677                                 view_pspic_command = lexrc.GetString();
 678                         break;
 679
 680                 case RC_CHKTEX_COMMAND:
 681                         if (lexrc.next())
 682                                 chktex_command = lexrc.GetString();
 683                         break;
 684
 685                 case RC_HTML_COMMAND:
 686                         if (lexrc.next())
 687                                 html_command = lexrc.GetString();
 688                         break;
 689
 690                 case RC_SCREEN_DPI:
 691                         if (lexrc.next())
 692                                 dpi = lexrc.GetInteger();
 693                         break;
 694
 695                 case RC_SCREEN_ZOOM:
 696                         if (lexrc.next())
 697                                 zoom = lexrc.GetInteger();
 698                         break;
 699
 700                 case RC_SCREEN_FONT_SIZES:
 701                         if (lexrc.next())
 702                                 font_sizes[LyXFont::SIZE_TINY] =
 703                                         lexrc.GetFloat();
 704                         if (lexrc.next())
 705                                 font_sizes[LyXFont::SIZE_SCRIPT] =
 706                                         lexrc.GetFloat();
 707                         if (lexrc.next())
 708                                 font_sizes[LyXFont::SIZE_FOOTNOTE] =
 709                                         lexrc.GetFloat();
 710                         if (lexrc.next())
 711                                 font_sizes[LyXFont::SIZE_SMALL] =
 712                                         lexrc.GetFloat();
 713                         if (lexrc.next())
 714                                 font_sizes[LyXFont::SIZE_NORMAL] =
 715                                         lexrc.GetFloat();
 716                         if (lexrc.next())
 717                                 font_sizes[LyXFont::SIZE_LARGE] =
 718                                         lexrc.GetFloat();
 719                         if (lexrc.next())
 720                                 font_sizes[LyXFont::SIZE_LARGER] =
 721                                         lexrc.GetFloat();
 722                         if (lexrc.next())
 723                                 font_sizes[LyXFont::SIZE_LARGEST] =
 724                                         lexrc.GetFloat();
 725                         if (lexrc.next())
 726                                 font_sizes[LyXFont::SIZE_HUGE] =
 727                                         lexrc.GetFloat();
 728                         if (lexrc.next())
 729                                 font_sizes[LyXFont::SIZE_HUGER] =
 730                                         lexrc.GetFloat();
 731                         break;
 732
 733                 case RC_SCREEN_FONT_SCALABLE:
 734                         if (lexrc.next())
 735                                 use_scalable_fonts = lexrc.GetBool();
 736                         break;
 737
 738                 case RC_AUTOSAVE:
 739                         if (lexrc.next())
 740                                 autosave = lexrc.GetInteger();
 741                         break;
 742
 743                 case RC_SGML_EXTRA_OPTIONS:
 744                         if (lexrc.next())
 745                                 sgml_extra_options = lexrc.GetString();
 746                         break;
 747
 748                 case RC_DOCUMENTPATH:
 749                         if (lexrc.next()) {
 750                                 document_path = ExpandPath(lexrc.GetString());
 751                         }
 752                         break;
 753
 754                 case RC_TEMPLATEPATH:
 755                         if (lexrc.next())
 756                                 template_path = ExpandPath(lexrc.GetString());
 757                         break;
 758
 759                 case RC_TEMPDIRPATH:
 760                         if (lexrc.next())
 761                                 tempdir_path = ExpandPath(lexrc.GetString());
 762                         break;
 763
 764                 case RC_USETEMPDIR:
 765                         if (lexrc.next())
 766                                 use_tempdir = lexrc.GetBool();
 767                         break;
 768
 769                 case RC_LASTFILES:
 770                         if (lexrc.next())
 771                                 lastfiles = ExpandPath(lexrc.GetString());
 772                         break;
 773
 774                 case RC_NUMLASTFILES:
 775                         if (lexrc.next())
 776                                 num_lastfiles = lexrc.GetInteger();
 777                         break;
 778
 779                 case RC_CHECKLASTFILES:
 780                         if (lexrc.next())
 781                                 check_lastfiles = lexrc.GetBool();
 782                         break;
 783
 784                 case RC_SCREEN_FONT_ROMAN:
 785                         if (lexrc.next())
 786                                 roman_font_name = lexrc.GetString();
 787                         break;
 788
 789                 case RC_SCREEN_FONT_SANS:
 790                         if (lexrc.next())
 791                                 sans_font_name = lexrc.GetString();
 792                         break;
 793
 794                 case RC_SCREEN_FONT_TYPEWRITER:
 795                         if (lexrc.next())
 796                                 typewriter_font_name = lexrc.GetString();
 797                         break;
 798
 799                 case RC_SCREEN_FONT_MENU:
 800                         if (lexrc.next())
 801                                 menu_font_name = lexrc.GetString();
 802                         break;
 803
 804                 case RC_SCREEN_FONT_POPUP:
 805                         if (lexrc.next())
 806                                 popup_font_name = lexrc.GetString();
 807                         break;
 808
 809                 case RC_SCREEN_FONT_ENCODING:
 810                         if (lexrc.next())
 811                                 font_norm = lexrc.GetString();
 812                         break;
 813
 814                 case RC_SCREEN_FONT_ENCODING_MENU:
 815                         if (lexrc.next())
 816                                 font_norm_menu = lexrc.GetString();
 817                         break;
 818
 819                 case RC_AUTOREGIONDELETE:
 820                         // Auto region delete defaults to true
 821                         if (lexrc.next())
 822                                 auto_region_delete = lexrc.GetBool();
 823                         break;
 824
 825                 case RC_BIND:
 826                 {
 827                         // we should not do an explicit binding before
 828                         // loading a bind file. So, in this case, load
 829                         // the default bind file.
 830                         if (!hasBindFile)
 831                                 ReadBindFile();
 832
 833                         // !!!chb, dynamic key binding...
 834                         int action, res = 0;
 835                         string seq, cmd;
 836
 837                         if (lexrc.lex() == LyXLex::LEX_DATA)  {
 838                                 seq = lexrc.GetString();
 839                         } else {
 840                                 lexrc.printError("Bad key sequence: `$$Token'");
 841                                 break;
 842                         }
 843
 844                         if (lexrc.lex() == LyXLex::LEX_DATA) {
 845                                 cmd = lexrc.GetString();
 846                         } else {
 847                                 lexrc.printError("Bad command: `$$Token'");
 848                                 break;
 849                         }
 850
 851                         if ((action = lyxaction.LookupFunc(cmd.c_str()))>= 0) {
 852                                 if (lyxerr.debugging(Debug::KEY)) {
 853                                         lyxerr << "RC_BIND: Sequence `"
 854                                                << seq << "' Command `"
 855                                                << cmd << "' Action `"
 856                                                << action << '\'' << endl;
 857                                 }
 858                                 res = toplevel_keymap->bind(seq.c_str(),
 859                                                             action);
 860                                 if (res != 0) {
 861                                         lexrc.printError(
 862                                                 "Invalid key sequence `"
 863                                                 + seq + '\'');
 864                                 }
 865                         } else {// cmd is the last token read.
 866                                 lexrc.printError(
 867                                         "Unknown LyX function `$$Token'");
 868                         }
 869                         break;
 870                 }
 871                 case RC_SERVERPIPE:
 872                         if (lexrc.next())
 873                                 lyxpipes = ExpandPath(lexrc.GetString());
 874                         break;
 875
 876                 case RC_CURSOR_FOLLOWS_SCROLLBAR:
 877                         if (lexrc.next())
 878                                 cursor_follows_scrollbar = lexrc.GetBool();
 879                         break;
 880
 881                 case RC_BACKGROUND_COLOR:
 882                         if (lexrc.next())
 883                                 background_color = lexrc.GetString();
 884                         break;
 885                 case RC_SELECTION_COLOR:
 886                         if (lexrc.next())
 887                                 strncpy(selection_color,
 888                                         lexrc.GetString().c_str(), 31);
 889                         break;
 890                 case RC_FAX_COMMAND:
 891                         if (lexrc.next())
 892                                 fax_command = lexrc.GetString();
 893                         break;
 894                 case RC_FAXPROGRAM:
 895                         if (lexrc.next())
 896                                 fax_program = lexrc.GetString();
 897                         break;
 898                 case RC_PHONEBOOK:
 899                         if (lexrc.next()) {
 900                                 string s = lexrc.GetString();
 901                                 if (AbsolutePath(s))
 902                                         phone_book = s;
 903                                 else
 904                                         phone_book = user_lyxdir + s;
 905                         }
 906                         break;
 907                 case RC_ASCIIROFF_COMMAND:
 908                         if (lexrc.next())
 909                                 ascii_roff_command = lexrc.GetString();
 910                         break;
 911                 case RC_ASCII_LINELEN:
 912                         if (lexrc.next())
 913                                 ascii_linelen = lexrc.GetInteger();
 914                         break;
 915                         // Spellchecker settings:
 916                 case RC_SPELL_COMMAND:
 917                         if (lexrc.next())
 918                                 isp_command = lexrc.GetString();
 919                         break;
 920                 case RC_ACCEPT_COMPOUND:
 921                         if (lexrc.next())
 922                                 isp_accept_compound = lexrc.GetBool();
 923                         break;
 924                 case RC_USE_INP_ENC:
 925                         if (lexrc.next())
 926                                 isp_use_input_encoding = lexrc.GetBool();
 927                         break;
 928                 case RC_USE_ALT_LANG:
 929                         if (lexrc.next())
 930                                 isp_use_alt_lang = lexrc.GetBool();
 931                         break;
 932                 case RC_USE_PERS_DICT:
 933                         if (lexrc.next())
 934                                 isp_use_pers_dict = lexrc.GetBool();
 935                         break;
 936                 case RC_USE_ESC_CHARS:
 937                         if (lexrc.next())
 938                                 isp_use_esc_chars = lexrc.GetBool();
 939                         break;
 940                 case RC_ALT_LANG:
 941                         if (lexrc.next())
 942                                 isp_alt_lang = lexrc.GetString();
 943                         break;
 944                 case RC_PERS_DICT:
 945                         if (lexrc.next())
 946                                 isp_pers_dict = lexrc.GetString();
 947                         break;
 948                 case RC_ESC_CHARS:
 949                         if (lexrc.next())
 950                                 isp_esc_chars = lexrc.GetString();
 951                         break;
 952                 case RC_MAKE_BACKUP:
 953                         if (lexrc.next())
 954                                 make_backup = lexrc.GetBool();
 955                         break;
 956                 case RC_BACKUPDIR_PATH:
 957                         if (lexrc.next())
 958                                 backupdir_path = ExpandPath(lexrc.GetString());
 959                         break;
 960                 case RC_DATE_INSERT_FORMAT:
 961                         if (lexrc.next())
 962                                 date_insert_format = lexrc.GetString();
 963                         break;
 964                 case RC_LANGUAGE_PACKAGE:
 965                         if (lexrc.next())
 966                                 language_package = lexrc.GetString();
 967                         break;
 968                 case RC_LANGUAGE_AUTO_BEGIN:
 969                         if (lexrc.next())
 970                                 language_auto_begin = lexrc.GetBool();
 971                         break;
 972                 case RC_LANGUAGE_AUTO_END:
 973                         if (lexrc.next())
 974                                 language_auto_end = lexrc.GetBool();
 975                         break;
 976                 case RC_LANGUAGE_COMMAND_BEGIN:
 977                         if (lexrc.next())
 978                                 language_command_begin = lexrc.GetString();
 979                         break;
 980                 case RC_LANGUAGE_COMMAND_END:
 981                         if (lexrc.next())
 982                                 language_command_end = lexrc.GetString();
 983                         break;
 984                 case RC_RTL_SUPPORT:
 985                         if (lexrc.next())
 986                                 rtl_support = lexrc.GetBool();
 987                         break;
 988                 case RC_AUTO_MATHMODE:
 989                         if (lexrc.next())
 990                                 auto_mathmode = lowercase(lexrc.GetString());
 991                         break;
 992                 case RC_SHOW_BANNER:
 993                         if (lexrc.next())
 994                                 show_banner = lexrc.GetBool();
 995                         break;
 996                 case RC_USE_GUI:
 997                         if (lexrc.next())
 998                                 use_gui = lexrc.GetBool();
 999                         break;
1000                 case RC_LAST: break; // this is just a dummy
1001                 }
1002         }
1003
1004         return 0;
1005 }
1006
1007
1008 void LyXRC::write(string const & filename) const
1009 {
1010         ofstream ofs(filename.c_str());
1011         if (ofs)
1012                 output(ofs);
1013 }
1014
1015
1016 void LyXRC::print() const
1017 {
1018         if (lyxerr.debugging())
1019                 output(lyxerr);
1020         else
1021                 output(cout);
1022 }
1023
1024
1025 void LyXRC::output(ostream & os) const
1026 {
1027         os << "### This file is part of\n"
1028            << "### ========================================================\n"
1029            << "###          LyX, The Document Processor\n"
1030            << "###\n"
1031            << "###          Copyright 1995 Matthias Ettrich\n"
1032            << "###          Copyright 1995-1998 The LyX Team.\n"
1033            << "###\n"
1034            << "### ========================================================\n"
1035            << "\n"
1036            << "# This file is written by LyX, if you want to make your own\n"
1037            << "# modifications you should do them from inside LyX and save\n"
1038            << "# your preferences, or you can also make your modifications\n"
1039            << "# to lyxrc by hand. It is not advisable to edit this file.\n"
1040            << "\n";
1041
1042         // Why the switch you might ask. It is a trick to ensure that all
1043         // the elements in the LyXRCTags enum is handled. As you can see
1044         // there are no breaks at all. So it is just a huge fall-through.
1045         // The nice thing is that we will get a warning from the compiler
1046         // if we forget an element.
1047         LyXRCTags tag = RC_LAST;
1048         switch(tag) {
1049         case RC_LAST:
1050         case RC_INPUT:
1051                 // input/include files are not done here
1052         case RC_BIND:
1053                 // bindings is not written to the preferences file.
1054         case RC_BINDFILE:
1055                 // bind files are not done here.
1056         case RC_BEGINTOOLBAR:
1057                 // Toolbar is not written here (yet).
1058         case RC_FONT_ENCODING:
1059                 os << "\\font_encoding \"" << fontenc << "\"\n";
1060         case RC_PRINTER:
1061                 os << "\\printer \"" << printer << "\"\n";
1062         case RC_PRINT_COMMAND:
1063                 os << "\\print_command \"" << print_command << "\"\n";
1064         case RC_PRINTEVENPAGEFLAG:
1065                 os << "\\print_evenpage_flag \"" << print_evenpage_flag
1066                    << "\"\n";
1067         case RC_PRINTODDPAGEFLAG:
1068                 os << "\\print_oddpage_flag \"" << print_oddpage_flag
1069                    << "\"\n";
1070         case RC_PRINTPAGERANGEFLAG:
1071                 os << "\\print_pagerange_flag \"" << print_pagerange_flag
1072                    << "\"\n";
1073         case RC_PRINTCOPIESFLAG:
1074                 os << "\\print_copies_flag \"" << print_copies_flag << "\"\n";
1075         case RC_PRINTCOLLCOPIESFLAG:
1076                 os << "\\print_collcopies_flag \"" << print_collcopies_flag
1077                    << "\"\n";
1078         case RC_PRINTREVERSEFLAG:
1079                 os << "\\print_reverse_flag \"" << print_reverse_flag
1080                    << "\"\n";
1081         case RC_PRINTLANDSCAPEFLAG:
1082                 os << "\\print_landscape_flag \"" << print_landscape_flag
1083                    << "\"\n";
1084         case RC_PRINTTOPRINTER:
1085                 os << "\\print_to_printer \"" << print_to_printer << "\"\n";
1086         case RC_PRINT_ADAPTOUTPUT:
1087                 os << "\\print_adapt_output " << tostr(print_adapt_output)
1088                    << "\n";
1089         case RC_PRINTTOFILE:
1090                 os << "\\print_to_file \"" << print_to_file << "\"\n";
1091         case RC_PRINTFILEEXTENSION:
1092                 os << "\\print_file_extension \"" << print_file_extension
1093                    << "\"\n";
1094         case RC_PRINTEXSTRAOPTIONS:
1095                 os << "\\print_extra_options \"" << print_extra_options
1096                    << "\"\n";
1097         case RC_PRINTSPOOL_COMMAND:
1098                 os << "\\print_spool_command \"" << print_spool_command
1099                    << "\"\n";
1100         case RC_PRINTSPOOL_PRINTERPREFIX:
1101                 os << "\\print_spool_printerprefix \""
1102                    << print_spool_printerprefix << "\"\n";
1103         case RC_PRINTPAPERDIMENSIONFLAG:
1104                 os << "\\print_paper_dimension_flag \""
1105                    << print_paper_dimension_flag << "\"\n";
1106         case RC_PRINTPAPERFLAG:
1107                 os << "\\print_paper_flag \"" << print_paper_flag << "\"\n";
1108         case RC_CUSTOM_EXPORT_COMMAND:
1109                 os << "\\custom_export_command \"" << custom_export_command
1110                    << "\"\n";
1111         case RC_CUSTOM_EXPORT_FORMAT:
1112                 os << "\\custom_export_format \"" << custom_export_format
1113                    << "\"\n";
1114         case RC_PDF_MODE:
1115                 os << "\\pdf_mode " << tostr(pdf_mode) << "\n";
1116         case RC_LATEX_COMMAND:
1117                 os << "\\latex_command \"" << latex_command << "\"\n";
1118         case RC_PDFLATEX_COMMAND:
1119                 os << "\\pdflatex_command \"" << pdflatex_command << "\"\n";
1120         case RC_PDF_TO_PS_COMMAND:
1121                 os << "\\pdf_to_ps_command \"" << pdf_to_ps_command << "\"\n";
1122         case RC_DVI_TO_PS_COMMAND:
1123                 os << "\\dvi_to_ps_command \"" << dvi_to_ps_command << "\"\n";
1124         case RC_LITERATE_COMMAND:
1125                 os << "\\literate_command \"" << literate_command << "\"\n";
1126         case RC_LITERATE_EXTENSION:
1127                 os << "\\literate_extension \"" << literate_extension
1128                    << "\"\n";
1129         case RC_LITERATE_ERROR_FILTER:
1130                 os << "\\literate_error_filter \"" << literate_error_filter
1131                    << "\"\n";
1132         case RC_BUILD_COMMAND:
1133                 os << "\\build_command \"" << build_command << "\"\n";
1134         case RC_BUILD_ERROR_FILTER:
1135                 os << "\\build_error_filter \"" << build_error_filter
1136                    << "\"\n";
1137         case RC_SCREEN_DPI:
1138                 os << "\\screen_dpi " << dpi << "\n";
1139         case RC_SCREEN_ZOOM:
1140                 os << "\\screen_zoom " << zoom << "\n";
1141         case RC_SCREEN_FONT_SIZES:
1142                 os.setf(ios::fixed);
1143                 os.precision(2);
1144                 os << "\\screen_font_sizes";
1145                 os << " " << font_sizes[LyXFont::SIZE_TINY];
1146                 os << " " << font_sizes[LyXFont::SIZE_SCRIPT];
1147                 os << " " << font_sizes[LyXFont::SIZE_FOOTNOTE];
1148                 os << " " << font_sizes[LyXFont::SIZE_SMALL];
1149                 os << " " << font_sizes[LyXFont::SIZE_NORMAL];
1150                 os << " " << font_sizes[LyXFont::SIZE_LARGE];
1151                 os << " " << font_sizes[LyXFont::SIZE_LARGER];
1152                 os << " " << font_sizes[LyXFont::SIZE_LARGEST];
1153                 os << " " << font_sizes[LyXFont::SIZE_HUGE];
1154                 os << " " << font_sizes[LyXFont::SIZE_HUGER];
1155                 os << "\n";
1156         case RC_AUTOREGIONDELETE:
1157                 os << "\\auto_region_delete " << tostr(auto_region_delete)
1158                    << "\n";
1159         case RC_AUTOSAVE:
1160                 os << "\\autosave " << autosave << "\n";
1161         case RC_EXIT_CONFIRMATION:
1162                 os << "\\exit_confirmation " << tostr(exit_confirmation)
1163                    << "\n";
1164         case RC_DISPLAY_SHORTCUTS:
1165                 os << "\\display_shortcuts " << tostr(display_shortcuts)
1166                    << "\n";
1167         case RC_VIEWDVI_COMMAND:
1168                 os << "\\view_dvi_command \"" << view_dvi_command << "\"\n";
1169         case RC_VIEWDVI_PAPEROPTION:
1170                 os << "\\view_dvi_paper_option \"" << view_dvi_paper_option << "\"\n";
1171         case RC_VIEWPDF_COMMAND:
1172                 os << "\\view_pdf_command \"" << view_pdf_command << "\"\n";
1173         case RC_DEFAULT_PAPERSIZE:
1174                 os << "\\default_papersize \"";
1175                 switch (default_papersize) {
1176                 case BufferParams::PAPER_USLETTER:
1177                         os << "usletter"; break;
1178                 case BufferParams::PAPER_LEGALPAPER:
1179                         os << "legal"; break;
1180                 case BufferParams::PAPER_EXECUTIVEPAPER:
1181                         os << "executive"; break;
1182                 case BufferParams::PAPER_A3PAPER:
1183                         os << "a3"; break;
1184                 case BufferParams::PAPER_A4PAPER:
1185                         os << "a4"; break;
1186                 case BufferParams::PAPER_A5PAPER:
1187                         os << "a5"; break;
1188                 case BufferParams::PAPER_B5PAPER:
1189                         os << "b5"; break;
1190                 case BufferParams::PAPER_DEFAULT: break;
1191                 }
1192                 os << "\"\n";
1193         case RC_VIEWPS_COMMAND:
1194                 os << "\\view_ps_command \"" << view_ps_command << "\"\n";
1195         case RC_VIEWPSPIC_COMMAND:
1196                 os << "\\view_pspic_command \"" << view_pspic_command
1197                    << "\"\n";
1198         case RC_PS_COMMAND:
1199                 os << "\\ps_command \"" << ps_command << "\"\n";
1200         case RC_CHKTEX_COMMAND:
1201                 os << "\\chktex_command \"" << chktex_command << "\"\n";
1202         case RC_HTML_COMMAND:
1203                 os << "\\html_command \"" << html_command << "\"\n";
1204         case RC_SGML_EXTRA_OPTIONS:
1205                 os << "\\sgml_extra_options \"" << sgml_extra_options
1206                    << "\"\n";
1207         case RC_KBMAP:
1208                 os << "\\kbmap " << tostr(use_kbmap) << "\n";
1209         case RC_KBMAP_PRIMARY:
1210                 os << "\\kbmap_primary \"" << primary_kbmap << "\"\n";
1211         case RC_KBMAP_SECONDARY:
1212                 os << "\\kbmap_secondary \"" << secondary_kbmap << "\"\n";
1213         case RC_SERVERPIPE:
1214                 os << "\\serverpipe \"" << lyxpipes << "\"\n";
1215         case RC_RELYX_COMMAND:
1216                 os << "\\relyx_command \"" << relyx_command << "\"\n";
1217         case RC_DOCUMENTPATH:
1218                 os << "\\document_path \"" << document_path << "\"\n";
1219         case RC_TEMPLATEPATH:
1220                 os << "\\template_path \"" << template_path << "\"\n";
1221         case RC_TEMPDIRPATH:
1222                 os << "\\tempdir_path \"" << tempdir_path << "\"\n";
1223         case RC_USETEMPDIR:
1224                 os << "\\use_tempdir " << tostr(use_tempdir) << "\n";
1225         case RC_LASTFILES:
1226                 os << "\\lastfiles \"" << lastfiles << "\"\n";
1227         case RC_NUMLASTFILES:
1228                 os << "\\num_lastfiles " << num_lastfiles << "\n";
1229         case RC_CHECKLASTFILES:
1230                 os << "\\check_lastfiles " << tostr(check_lastfiles) << "\n";
1231         case RC_SCREEN_FONT_ROMAN:
1232                 os << "\\screen_font_roman \"" << roman_font_name << "\"\n";
1233         case RC_SCREEN_FONT_SANS:
1234                 os << "\\screen_font_sans \"" << sans_font_name << "\"\n";
1235         case RC_SCREEN_FONT_TYPEWRITER:
1236                 os << "\\screen_font_typewriter \""
1237                    << typewriter_font_name << "\"\n";
1238         case RC_SCREEN_FONT_MENU:
1239                 os << "\\screen_font_menu \"" << menu_font_name << "\"\n";
1240         case RC_SCREEN_FONT_POPUP:
1241                 os << "\\screen_font_popup \"" << popup_font_name << "\"\n";
1242         case RC_SCREEN_FONT_ENCODING:
1243                 os << "\\screen_font_encoding \"" << font_norm << "\"\n";
1244         case RC_SCREEN_FONT_ENCODING_MENU:
1245                 os << "\\screen_font_encoding_menu \"" << font_norm_menu
1246                    << "\"\n";
1247         case RC_SCREEN_FONT_SCALABLE:
1248                 os << "\\screen_font_scalable " << tostr(use_scalable_fonts)
1249                    << "\n";
1250         case RC_CURSOR_FOLLOWS_SCROLLBAR:
1251                 os << "\\cursor_follows_scrollbar "
1252                    << tostr(cursor_follows_scrollbar) << "\n";
1253         case RC_BACKGROUND_COLOR:
1254                 os << "\\background_color \"" << background_color << "\"\n";
1255         case RC_SELECTION_COLOR:
1256                 os << "\\selection_color \"" << selection_color << "\"\n";
1257         case RC_FAX_COMMAND:
1258                 os << "\\fax_command \"" << fax_command << "\"\n";
1259         case RC_FAXPROGRAM:
1260                 os << "\\fax_program \"" << fax_program << "\"\n";
1261         case RC_PHONEBOOK:
1262                 os << "\\phone_book \"" << phone_book << "\"\n";
1263         case RC_ASCIIROFF_COMMAND:
1264                 os << "\\ascii_roff_command \"" << ascii_roff_command
1265                    << "\"\n";
1266         case RC_ASCII_LINELEN:
1267                 os << "\\ascii_linelen " << ascii_linelen << "\n";
1268         case RC_SPELL_COMMAND:
1269                 os << "\\spell_command \"" << isp_command << "\"\n";
1270         case RC_ACCEPT_COMPOUND:
1271                 os << "\\accept_compound " << tostr(isp_accept_compound)
1272                    << "\n";
1273         case RC_USE_INP_ENC:
1274                 os << "\\use_input_encoding " << tostr(isp_use_input_encoding)
1275                    << "\n";
1276         case RC_USE_ALT_LANG:
1277                 os << "\\use_alt_language " << tostr(isp_use_alt_lang) << "\n";
1278         case RC_USE_PERS_DICT:
1279                 os << "\\use_personal_dictionary " << tostr(isp_use_pers_dict)
1280                    << "\n";
1281         case RC_USE_ESC_CHARS:
1282                 os << "\\use_escape_chars " << tostr(isp_use_esc_chars)
1283                    << "\n";
1284         case RC_ALT_LANG:
1285                 os << "\\alternate_language \"" << isp_alt_lang << "\"\n";
1286         case RC_PERS_DICT:
1287                 os << "\\personal_dictionary \"" << isp_pers_dict << "\"\n";
1288         case RC_ESC_CHARS:
1289                 os << "\\escape_chars \"" << isp_esc_chars << "\"\n";
1290         case RC_RTL_SUPPORT:
1291                 os << "\\rtl " << tostr(rtl_support) << "\n";
1292         case RC_AUTO_MATHMODE:
1293                 os << "\\auto_mathmode" << auto_mathmode << "\n";
1294         case RC_LANGUAGE_AUTO_BEGIN:
1295                 os << "\\language_auto_begin "
1296                    << tostr(language_auto_begin) << "\n";
1297         case RC_LANGUAGE_AUTO_END:
1298                 os << "\\language_auto_end "
1299                    << tostr(language_auto_end) << "\n";
1300         case RC_LANGUAGE_PACKAGE:
1301                 os << "\\language_package \"" << language_package << "\"\n";
1302         case RC_LANGUAGE_COMMAND_BEGIN:
1303                 os << "\\language_command_begin \"" << language_command_begin
1304                    << "\"\n";
1305         case RC_LANGUAGE_COMMAND_END:
1306                 os << "\\language_command_end \"" << language_command_end
1307                    << "\"\n";
1308         case RC_MAKE_BACKUP:
1309                 os << "\\make_backup " << tostr(make_backup) << "\n";
1310         case RC_BACKUPDIR_PATH:
1311                 os << "\\backupdir_path" << backupdir_path << "\n";
1312         case RC_DATE_INSERT_FORMAT:
1313                 os << "\\date_insert_format \"" << date_insert_format
1314                    << "\"\n";
1315         case RC_SHOW_BANNER:
1316                 os << "\\show_banner " << tostr(show_banner) << "\n";
1317         case RC_USE_GUI:
1318                 os << "\\use_gui " << tostr(show_banner) << "\n";
1319         }
1320         os.flush();
1321 }
1322
1323
1324 /// define the default key bindings for LyX.
1325 void LyXRC::defaultKeyBindings()
1326 {
1327         bindings["Right"] =   LFUN_RIGHT;
1328         bindings["Left"] =    LFUN_LEFT;
1329         bindings["Up"] =      LFUN_UP;
1330         bindings["Down"] =    LFUN_DOWN;
1331
1332         bindings["Tab"] =  LFUN_TAB;
1333
1334         bindings["Home"] =    LFUN_HOME;
1335         bindings["End"] =     LFUN_END;
1336         bindings["Prior"] =   LFUN_PRIOR;
1337         bindings["Next"] =    LFUN_NEXT;
1338
1339         bindings["Return"] =  LFUN_BREAKPARAGRAPH;
1340         bindings["~C-~S-~M-nobreakspace"] = LFUN_PROTECTEDSPACE;
1341
1342         bindings["Delete"] =  LFUN_DELETE;
1343         bindings["BackSpace"] =    LFUN_BACKSPACE;
1344         // bindKeyings for transparent handling of deadkeys
1345         // The keysyms are gotten from XFree86 X11R6
1346         bindings["~C-~S-~M-dead_acute"] =           LFUN_ACUTE;
1347         bindings["~C-~S-~M-dead_breve"] =           LFUN_BREVE;
1348         bindings["~C-~S-~M-dead_caron"] =           LFUN_CARON;
1349         bindings["~C-~S-~M-dead_cedilla"] =         LFUN_CEDILLA;
1350         bindings["~C-~S-~M-dead_abovering"] =          LFUN_CIRCLE;
1351         bindings["~C-~S-~M-dead_circumflex"] =      LFUN_CIRCUMFLEX;
1352         bindings["~C-~S-~M-dead_abovedot"] =             LFUN_DOT;
1353         bindings["~C-~S-~M-dead_grave"] =           LFUN_GRAVE;
1354         bindings["~C-~S-~M-dead_doubleacute"] =     LFUN_HUNG_UMLAUT;
1355         bindings["~C-~S-~M-dead_macron"] =          LFUN_MACRON;
1356         // nothing with this name
1357         // bindings["~C-~S-~M-dead_special_caron"] =   LFUN_SPECIAL_CARON;
1358         bindings["~C-~S-~M-dead_tilde"] =           LFUN_TILDE;
1359         bindings["~C-~S-~M-dead_diaeresis"] =       LFUN_UMLAUT;
1360         // nothing with this name either...
1361         //bindings["~C-~S-~M-dead_underbar"] =        LFUN_UNDERBAR;
1362         bindings["~C-~S-~M-dead_belowdot"] =        LFUN_UNDERDOT;
1363         bindings["~C-~S-~M-dead_tie"] =             LFUN_TIE;
1364         bindings["~C-~S-~M-dead_ogonek"] =           LFUN_OGONEK;
1365
1366         // bindings to utilize the use of the numeric keypad
1367         // e.g. Num Lock set
1368         bindings["KP_0"] =        LFUN_SELFINSERT;
1369         bindings["KP_Decimal"] =  LFUN_SELFINSERT;
1370         bindings["KP_Enter"] =    LFUN_SELFINSERT;
1371         bindings["KP_1"] =        LFUN_SELFINSERT;
1372         bindings["KP_2"] =        LFUN_SELFINSERT;
1373         bindings["KP_3"] =        LFUN_SELFINSERT;
1374         bindings["KP_4"] =        LFUN_SELFINSERT;
1375         bindings["KP_5"] =        LFUN_SELFINSERT;
1376         bindings["KP_6"] =        LFUN_SELFINSERT;
1377         bindings["KP_Add"] =      LFUN_SELFINSERT;
1378         bindings["KP_7"] =        LFUN_SELFINSERT;
1379         bindings["KP_8"] =        LFUN_SELFINSERT;
1380         bindings["KP_9"] =        LFUN_SELFINSERT;
1381         bindings["KP_Divide"] =   LFUN_SELFINSERT;
1382         bindings["KP_Multiply"] = LFUN_SELFINSERT;
1383         bindings["KP_Subtract"] = LFUN_SELFINSERT;
1384
1385         /* Most self-insert keys are handled in the 'default:' section of
1386          * WorkAreaKeyPress - so we don't have to define them all.
1387          * However keys explicit decleared as self-insert are
1388          * handled seperatly (LFUN_SELFINSERT.) Lgb. */
1389
1390         bindings["C-Tab"] =  LFUN_TABINSERT;  // ale970515
1391 }
1392
1393 // The global instance
1394 LyXRC lyxrc;