src/lyxrc.C

   1 /* This file is part of
   2  * ======================================================
   3  *
   4  *           LyX, The Document Processor
   5  *
   6  *          Copyright 1995 Matthias Ettrich
   7  *          Copyright 1995-1999 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 using std::ofstream;
  20 using std::cout;
  21 using std::ios;
  22
  23 #include "debug.h"
  24
  25 #include "lyxrc.h"
  26 #include "kbmap.h"
  27 #include "LyXAction.h"
  28 #include "lyxserver.h"
  29 #include "lyx_main.h"
  30 #include "intl.h"
  31 #include "tex-strings.h"
  32 #include "support/path.h"
  33 #include "support/filetools.h"
  34 #include "lyxtext.h"
  35
  36 // this is crappy... why are those colors command line arguments and
  37 // not in lyxrc?? (Matthias)
  38 // Because nobody put them there. (Asger)
  39 #ifdef MONO
  40 extern int fast_selection;
  41 #endif
  42
  43 extern string background_color;
  44 extern char selection_color[];
  45 extern bool cursor_follows_scrollbar;
  46 extern kb_keymap * toplevel_keymap;
  47 extern LyXAction lyxaction;
  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_AUTOSAVE,
  88         RC_SGML_EXTRA_OPTIONS,
  89         RC_DOCUMENTPATH,
  90         RC_TEMPLATEPATH,
  91         RC_TEMPDIRPATH,
  92         RC_USETEMPDIR,
  93         RC_LASTFILES,
  94         RC_AUTOREGIONDELETE,
  95         RC_BIND,
  96         RC_SERVERPIPE,
  97         RC_NOMENUACCELERATORS,
  98         RC_INPUT,
  99         RC_BINDFILE,
 100         RC_KBMAP,
 101         RC_KBMAP_PRIMARY,
 102         RC_KBMAP_SECONDARY,
 103 #ifdef MONO
 104         RC_FAST_SELECTION,
 105 #endif
 106         RC_SELECTION_COLOR,
 107         RC_BACKGROUND_COLOR,
 108         RC_FAX_COMMAND,
 109         RC_PHONEBOOK,
 110         RC_FAXPROGRAM,
 111         RC_ASCIIROFF_COMMAND,
 112         RC_ASCII_LINELEN,
 113         RC_NUMLASTFILES,
 114         RC_CHECKLASTFILES,
 115         RC_VIEWDVI_COMMAND,
 116         RC_DEFAULT_PAPERSIZE,
 117         RC_PS_COMMAND,
 118         RC_VIEWPS_COMMAND,
 119         RC_VIEWPSPIC_COMMAND,
 120         RC_ACCEPT_COMPOUND,
 121         RC_SPELL_COMMAND,
 122         RC_USE_INP_ENC,
 123         RC_USE_ALT_LANG,
 124         RC_USE_PERS_DICT,
 125         RC_USE_ESC_CHARS,
 126         RC_SCREEN_FONT_SCALABLE,
 127         RC_ALT_LANG,
 128         RC_PERS_DICT,
 129         RC_ESC_CHARS,
 130         RC_CHKTEX_COMMAND,
 131         RC_CURSOR_FOLLOWS_SCROLLBAR,
 132         RC_EXIT_CONFIRMATION,
 133         RC_DISPLAY_SHORTCUTS,
 134         RC_RELYX_COMMAND,
 135         RC_HTML_COMMAND,
 136         RC_MAKE_BACKUP,
 137         RC_RTL_SUPPORT,
 138         RC_PDFLATEX_COMMAND,
 139         RC_PDF_MODE,
 140         RC_VIEWPDF_COMMAND,
 141         RC_PDF_TO_PS_COMMAND,
 142         RC_DVI_TO_PS_COMMAND,
 143         RC_DATE_INSERT_FORMAT,
 144         RC_LAST
 145 };
 146
 147
 148 static 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_region_delete", RC_AUTOREGIONDELETE },
 154         { "\\autosave", RC_AUTOSAVE },
 155         { "\\background_color", RC_BACKGROUND_COLOR },
 156         { "\\begin_toolbar", RC_BEGINTOOLBAR },
 157         { "\\bind", RC_BIND },
 158         { "\\bind_file", RC_BINDFILE },
 159         { "\\build_command", RC_BUILD_COMMAND },
 160         { "\\build_error_filter", RC_BUILD_ERROR_FILTER },
 161         { "\\check_lastfiles", RC_CHECKLASTFILES },
 162         { "\\chktex_command", RC_CHKTEX_COMMAND },
 163         { "\\cursor_follows_scrollbar", RC_CURSOR_FOLLOWS_SCROLLBAR },
 164         { "\\custom_export_command", RC_CUSTOM_EXPORT_COMMAND },
 165         { "\\custom_export_format", RC_CUSTOM_EXPORT_FORMAT },
 166         { "\\date_insert_format", RC_DATE_INSERT_FORMAT },
 167         { "\\default_papersize", RC_DEFAULT_PAPERSIZE },
 168         { "\\display_shortcuts", RC_DISPLAY_SHORTCUTS },
 169         { "\\document_path", RC_DOCUMENTPATH },
 170         { "\\dvi_to_ps_command", RC_DVI_TO_PS_COMMAND },
 171         { "\\escape_chars", RC_ESC_CHARS },
 172         { "\\exit_confirmation", RC_EXIT_CONFIRMATION },
 173 #ifdef MONO
 174         { "\\fast_selection", RC_FAST_SELECTION },
 175 #endif
 176         { "\\fax_command", RC_FAX_COMMAND },
 177         { "\\fax_program", RC_FAXPROGRAM },
 178         { "\\font_encoding", RC_FONT_ENCODING },
 179         { "\\html_command", RC_HTML_COMMAND },
 180         { "\\input", RC_INPUT },
 181         { "\\kbmap", RC_KBMAP },
 182         { "\\kbmap_primary", RC_KBMAP_PRIMARY },
 183         { "\\kbmap_secondary", RC_KBMAP_SECONDARY },
 184         { "\\lastfiles", RC_LASTFILES },
 185         { "\\latex_command", RC_LATEX_COMMAND },
 186         { "\\literate_command", RC_LITERATE_COMMAND },
 187         { "\\literate_error_filter", RC_LITERATE_ERROR_FILTER },
 188         { "\\literate_extension", RC_LITERATE_EXTENSION },
 189         { "\\make_backup", RC_MAKE_BACKUP },
 190         { "\\num_lastfiles", RC_NUMLASTFILES },
 191         { "\\pdf_mode", RC_PDF_MODE },
 192         { "\\pdf_to_ps_command", RC_PDF_TO_PS_COMMAND },
 193         { "\\pdflatex_command", RC_PDFLATEX_COMMAND },
 194         { "\\personal_dictionary", RC_PERS_DICT },
 195         { "\\phone_book", RC_PHONEBOOK },
 196         { "\\print_adapt_output", RC_PRINT_ADAPTOUTPUT },
 197         { "\\print_collcopies_flag", RC_PRINTCOLLCOPIESFLAG },
 198         { "\\print_command", RC_PRINT_COMMAND },
 199         { "\\print_copies_flag", RC_PRINTCOPIESFLAG },
 200         { "\\print_evenpage_flag", RC_PRINTEVENPAGEFLAG },
 201         { "\\print_extra_options", RC_PRINTEXSTRAOPTIONS },
 202         { "\\print_file_extension", RC_PRINTFILEEXTENSION },
 203         { "\\print_landscape_flag", RC_PRINTLANDSCAPEFLAG },
 204         { "\\print_oddpage_flag", RC_PRINTODDPAGEFLAG },
 205         { "\\print_pagerange_flag", RC_PRINTPAGERANGEFLAG },
 206         { "\\print_paper_dimension_flag", RC_PRINTPAPERDIMENSIONFLAG },
 207         { "\\print_paper_flag", RC_PRINTPAPERFLAG },
 208         { "\\print_reverse_flag", RC_PRINTREVERSEFLAG },
 209         { "\\print_spool_command", RC_PRINTSPOOL_COMMAND },
 210         { "\\print_spool_printerprefix", RC_PRINTSPOOL_PRINTERPREFIX },
 211         { "\\print_to_file", RC_PRINTTOFILE },
 212         { "\\print_to_printer", RC_PRINTTOPRINTER },
 213         { "\\printer", RC_PRINTER },
 214         { "\\ps_command", RC_PS_COMMAND },
 215         { "\\relyx_command", RC_RELYX_COMMAND },
 216         { "\\rtl", RC_RTL_SUPPORT },
 217         { "\\screen_dpi", RC_SCREEN_DPI },
 218         { "\\screen_font_encoding", RC_SCREEN_FONT_ENCODING },
 219         { "\\screen_font_menu", RC_SCREEN_FONT_MENU },
 220         { "\\screen_font_popup", RC_SCREEN_FONT_POPUP },
 221         { "\\screen_font_roman", RC_SCREEN_FONT_ROMAN },
 222         { "\\screen_font_sans", RC_SCREEN_FONT_SANS },
 223         { "\\screen_font_scalable", RC_SCREEN_FONT_SCALABLE },
 224         { "\\screen_font_sizes", RC_SCREEN_FONT_SIZES },
 225         { "\\screen_font_typewriter", RC_SCREEN_FONT_TYPEWRITER },
 226         { "\\screen_zoom", RC_SCREEN_ZOOM },
 227         { "\\selection_color", RC_SELECTION_COLOR },
 228         { "\\serverpipe", RC_SERVERPIPE },
 229         { "\\sgml_extra_options", RC_SGML_EXTRA_OPTIONS },
 230         { "\\spell_command", RC_SPELL_COMMAND },
 231         { "\\tempdir_path", RC_TEMPDIRPATH },
 232         { "\\template_path", RC_TEMPLATEPATH },
 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_command", RC_VIEWDVI_COMMAND },
 239         { "\\view_pdf_command", RC_VIEWPDF_COMMAND },
 240         { "\\view_ps_command", RC_VIEWPS_COMMAND },
 241         { "\\view_pspic_command", RC_VIEWPSPIC_COMMAND }
 242 };
 243
 244 /* Let the range depend of the size of lyxrcTags.  Alejandro 240596 */
 245 static const int lyxrcCount = sizeof(lyxrcTags) / sizeof(keyword_item);
 246
 247 // Should this be moved inside LyXAction?
 248 static inline
 249 int bindKey(char const * seq, int action)
 250 {
 251         return toplevel_keymap->bind(seq, action);
 252 }
 253
 254
 255 LyXRC::LyXRC()
 256 {
 257         // Get printer from the environment. If fail, use default "",
 258         // assuming that everything is set up correctly.
 259         printer = GetEnv("PRINTER");
 260         print_adapt_output = false;
 261         print_command = "dvips";
 262         print_evenpage_flag = "-B";
 263         print_oddpage_flag = "-A";
 264         print_pagerange_flag = "-pp";
 265         print_copies_flag = "-c";
 266         print_collcopies_flag = "-C";
 267         print_reverse_flag = "-r";
 268         print_landscape_flag = "-t landscape";
 269         print_to_printer = "-P";
 270         print_to_file = "-o ";
 271         print_file_extension = ".ps";
 272         print_paper_flag = "-t";
 273         print_paper_dimension_flag = "-T";
 274         document_path = GetEnvPath("HOME");
 275         tempdir_path = "/tmp";
 276         use_tempdir = true;
 277         pdf_mode = false;
 278         latex_command = "latex";
 279         pdflatex_command = "pdflatex";
 280         pdf_to_ps_command = "pdf2ps";
 281         dvi_to_ps_command = "dvips";
 282         literate_command = "none";
 283         literate_extension = "none";
 284         literate_error_filter = "cat";
 285         build_command = "make";
 286         build_error_filter = "cat";
 287         relyx_command = "reLyX";
 288         ps_command = "gs";
 289         view_ps_command = "ghostview -swap";
 290         view_pspic_command = "ghostview";
 291         view_dvi_command = "xdvi";
 292         view_pdf_command = "xpdf";
 293         default_papersize = BufferParams::PAPER_USLETTER;
 294         custom_export_format = "ps";
 295         chktex_command = "chktex -n1 -n3 -n6 -n9 -n22 -n25 -n30 -n38";
 296         html_command = "tth -t";
 297         fontenc = "default";
 298         dpi = 75;
 299         // Because a screen typically is wider than a piece of paper:
 300         zoom = 150;
 301         // Default LaTeX font size:
 302         font_sizes[LyXFont::SIZE_TINY] = 5.0;
 303         font_sizes[LyXFont::SIZE_SCRIPT] = 7.0;
 304         font_sizes[LyXFont::SIZE_FOOTNOTE] = 8.0;
 305         font_sizes[LyXFont::SIZE_SMALL] = 9.0;
 306         font_sizes[LyXFont::SIZE_NORMAL] = 10.0;
 307         font_sizes[LyXFont::SIZE_LARGE] = 12.0;
 308         font_sizes[LyXFont::SIZE_LARGER] = 14.4;
 309         font_sizes[LyXFont::SIZE_LARGEST] = 17.26;
 310         font_sizes[LyXFont::SIZE_HUGE] = 20.74;
 311         font_sizes[LyXFont::SIZE_HUGER] = 24.88;
 312         use_scalable_fonts = true;
 313         roman_font_name = "-*-times";
 314         sans_font_name = "-*-helvetica";
 315         typewriter_font_name = "-*-courier";
 316         menu_font_name = "-*-helvetica-bold-r";
 317         popup_font_name = "-*-helvetica-medium-r";
 318         font_norm = "iso8859-1";
 319         autosave = 300;
 320         auto_region_delete = true;
 321         ascii_linelen = 75;
 322         num_lastfiles = 4;
 323         check_lastfiles = true;
 324         make_backup = true;
 325         exit_confirmation = true;
 326         display_shortcuts = true;
 327         // Spellchecker settings:
 328         isp_command = "ispell";
 329         isp_accept_compound = false;
 330         isp_use_input_encoding = false;
 331         isp_use_alt_lang = false;
 332         isp_use_pers_dict = false;
 333         isp_use_esc_chars = false;
 334         use_kbmap = false;
 335         hasBindFile = false;
 336         rtl_support = false;
 337         defaultKeyBindings();
 338         ///
 339         date_insert_format = "%A, %e %B %Y";
 340 }
 341
 342
 343 int LyXRC::ReadBindFile(string const & name)
 344 {
 345         hasBindFile = true;
 346         string tmp = i18nLibFileSearch("bind", name, "bind");
 347         lyxerr[Debug::LYXRC] << "Reading bindfile:" << tmp << endl;
 348         int result = read(tmp);
 349         if (result) {
 350                 lyxerr << "Error reading bind file: " << tmp << endl;
 351         }
 352         return result;
 353 }
 354
 355
 356 int LyXRC::read(string const & filename)
 357 {
 358         // Default bindfile.
 359         string bindFile = "cua";
 360
 361         LyXLex lexrc(lyxrcTags, lyxrcCount);
 362         if (lyxerr.debugging(Debug::PARSER))
 363                 lexrc.printTable();
 364
 365         lexrc.setFile(filename);
 366         if (!lexrc.IsOK()) return -2;
 367
 368         lyxerr[Debug::INIT] << "Reading '" << filename << "'..." << endl;
 369
 370         while (lexrc.IsOK()) {
 371                 // By using two switches we take advantage of the compiler
 372                 // telling us if we have missed a LyXRCTags element in
 373                 // the second switch.
 374                 // Note that this also shows a problem with LyXLex since it
 375                 // helps us avoid taking advantage of the strictness of the
 376                 // compiler.
 377
 378                 int le = lexrc.lex();
 379                 switch(le) {
 380                 case LyXLex::LEX_UNDEF:
 381                         lexrc.printError("Unknown tag `$$Token'");
 382                         continue;
 383                 case LyXLex::LEX_FEOF:
 384                         continue;
 385                 default: break;
 386                 }
 387                 switch (static_cast<LyXRCTags>(le)) {
 388                 case RC_INPUT: // Include file
 389                         if (lexrc.next()) {
 390                                 string tmp = LibFileSearch(string(),
 391                                                            lexrc.GetString());
 392                                 if (read(tmp)) {
 393                                         lexrc.printError("Error reading "
 394                                                          "included file: "+tmp);
 395                                 }
 396                         }
 397                         break;
 398                 case RC_BINDFILE:                     // RVDK_PATCH_5
 399                         if (lexrc.next()) {
 400                                 ReadBindFile(lexrc.GetString());
 401                         }
 402                         break;
 403
 404                 case RC_BEGINTOOLBAR:
 405                         // this toolbar should be changed to be a completely
 406                         // non gui toolbar. (Lgb)
 407                         toolbar.read(lexrc);
 408                         break;
 409
 410                 case RC_KBMAP:
 411                         if (lexrc.next())
 412                                 use_kbmap = lexrc.GetBool();
 413                         break;
 414
 415                 case RC_EXIT_CONFIRMATION:
 416                         if (lexrc.next())
 417                                 exit_confirmation = lexrc.GetBool();
 418                         break;
 419
 420                 case RC_DISPLAY_SHORTCUTS:
 421                         if (lexrc.next())
 422                                 display_shortcuts = lexrc.GetBool();
 423                         break;
 424
 425                 case RC_KBMAP_PRIMARY:
 426                         if (lexrc.next())
 427                                 primary_kbmap = lexrc.GetString();
 428                         break;
 429
 430                 case RC_KBMAP_SECONDARY:
 431                         if (lexrc.next())
 432                                 secondary_kbmap = lexrc.GetString();
 433                         break;
 434
 435                 case RC_FONT_ENCODING:
 436                         if (lexrc.next())
 437                                 fontenc = lexrc.GetString();
 438                         break;
 439
 440                 case RC_PRINTER:
 441                         if (lexrc.next())
 442                                 printer = lexrc.GetString();
 443                         break;
 444
 445                 case RC_PRINT_COMMAND:
 446                         if (lexrc.next())
 447                                 print_command = lexrc.GetString();
 448                         break;
 449
 450                 case RC_PRINTEVENPAGEFLAG:
 451                         if (lexrc.next())
 452                                 print_evenpage_flag = lexrc.GetString();
 453                         break;
 454
 455                 case RC_PRINTODDPAGEFLAG:
 456                         if (lexrc.next())
 457                                 print_oddpage_flag = lexrc.GetString();
 458                         break;
 459
 460                 case RC_PRINTPAGERANGEFLAG:
 461                         if (lexrc.next())
 462                                 print_pagerange_flag = lexrc.GetString();
 463                         break;
 464
 465                 case RC_PRINTCOPIESFLAG:
 466                         if (lexrc.next())
 467                                 print_copies_flag = lexrc.GetString();
 468                         break;
 469
 470                 case RC_PRINTCOLLCOPIESFLAG:
 471                         if (lexrc.next())
 472                                 print_collcopies_flag = lexrc.GetString();
 473                         break;
 474
 475                 case RC_PRINTREVERSEFLAG:
 476                         if (lexrc.next())
 477                                 print_reverse_flag = lexrc.GetString();
 478                         break;
 479
 480                 case RC_PRINTLANDSCAPEFLAG:
 481                         if (lexrc.next())
 482                                 print_landscape_flag = lexrc.GetString();
 483                         break;
 484
 485                 case RC_PRINTTOPRINTER:
 486                         if (lexrc.next())
 487                                 print_to_printer = lexrc.GetString();
 488                         break;
 489
 490                 case RC_PRINT_ADAPTOUTPUT:
 491                         if (lexrc.next())
 492                                 print_adapt_output = lexrc.GetBool();
 493                         break;
 494
 495                 case RC_PRINTTOFILE:
 496                         if (lexrc.next())
 497                                 print_to_file = lexrc.GetString();
 498                         break;
 499
 500                 case RC_PRINTFILEEXTENSION:
 501                         if (lexrc.next())
 502                                 print_file_extension = lexrc.GetString();
 503                         break;
 504
 505                 case RC_PRINTEXSTRAOPTIONS:
 506                         if (lexrc.next())
 507                                 print_extra_options = lexrc.GetString();
 508                         break;
 509
 510                 case RC_PRINTSPOOL_COMMAND:
 511                         if (lexrc.next())
 512                                 print_spool_command = lexrc.GetString();
 513                         break;
 514
 515                 case RC_PRINTSPOOL_PRINTERPREFIX:
 516                         if (lexrc.next())
 517                                 print_spool_printerprefix = lexrc.GetString();
 518                         break;
 519
 520                 case RC_PRINTPAPERDIMENSIONFLAG:
 521                         if (lexrc.next())
 522                                 print_paper_dimension_flag = lexrc.GetString();
 523                         break;
 524
 525                 case RC_PRINTPAPERFLAG:
 526                         if (lexrc.next())
 527                                 print_paper_flag = lexrc.GetString();
 528                         break;
 529
 530                 case RC_CUSTOM_EXPORT_COMMAND:
 531                         if (lexrc.next())
 532                                 custom_export_command = lexrc.GetString();
 533                         break;
 534
 535                 case RC_CUSTOM_EXPORT_FORMAT:
 536                         if (lexrc.next())
 537                                 custom_export_format = lexrc.GetString();
 538                         break;
 539
 540                 case RC_PDF_MODE:
 541                         if (lexrc.next())
 542                                 pdf_mode = lexrc.GetBool();
 543                         break;
 544
 545                 case RC_LATEX_COMMAND:
 546                         if (lexrc.next())
 547                                 latex_command = lexrc.GetString();
 548                         break;
 549
 550                 case RC_PDFLATEX_COMMAND:
 551                         if (lexrc.next())
 552                                 pdflatex_command = lexrc.GetString();
 553                         break;
 554
 555                 case RC_PDF_TO_PS_COMMAND:
 556                         if (lexrc.next())
 557                                 pdf_to_ps_command = lexrc.GetString();
 558                         break;
 559
 560                 case RC_DVI_TO_PS_COMMAND:
 561                         if (lexrc.next())
 562                                 dvi_to_ps_command = lexrc.GetString();
 563                         break;
 564
 565                 case RC_LITERATE_COMMAND:
 566                         if (lexrc.next())
 567                                 literate_command = lexrc.GetString();
 568                         break;
 569
 570                 case RC_LITERATE_EXTENSION:
 571                         if (lexrc.next())
 572                                 literate_extension = lexrc.GetString();
 573                         break;
 574
 575                 case RC_LITERATE_ERROR_FILTER:
 576                         if (lexrc.next())
 577                                 literate_error_filter = lexrc.GetString();
 578                         break;
 579
 580                 case RC_BUILD_COMMAND:
 581                         if (lexrc.next())
 582                                 build_command = lexrc.GetString();
 583                         break;
 584
 585                 case RC_BUILD_ERROR_FILTER:
 586                         if (lexrc.next())
 587                                 build_error_filter = lexrc.GetString();
 588                         break;
 589
 590                 case RC_RELYX_COMMAND:
 591                         if (lexrc.next())
 592                                 relyx_command = lexrc.GetString();
 593                         break;
 594
 595                 case RC_DEFAULT_PAPERSIZE:
 596                         if (lexrc.next()) {
 597                                 string size = lowercase(lexrc.GetString());
 598                                 if (size == "usletter")
 599                                         default_papersize =
 600                                                 BufferParams::PAPER_USLETTER;
 601                                 else if (size == "legal")
 602                                         default_papersize =
 603                                                 BufferParams::PAPER_LEGALPAPER;
 604                                 else if (size == "executive")
 605                                         default_papersize =
 606                                                 BufferParams::PAPER_EXECUTIVEPAPER;
 607                                 else if (size == "a3")
 608                                         default_papersize =
 609                                                 BufferParams::PAPER_A3PAPER;
 610                                 else if (size == "a4")
 611                                         default_papersize =
 612                                                 BufferParams::PAPER_A4PAPER;
 613                                 else if (size == "a5")
 614                                         default_papersize =
 615                                                 BufferParams::PAPER_A5PAPER;
 616                                 else if (size == "b5")
 617                                         default_papersize =
 618                                                 BufferParams::PAPER_B5PAPER;
 619                         }
 620                         break;
 621                 case RC_VIEWDVI_COMMAND:
 622                         if (lexrc.next())
 623                                 view_dvi_command = lexrc.GetString();
 624                         break;
 625
 626                 case RC_VIEWPDF_COMMAND:
 627                         if (lexrc.next())
 628                                 view_pdf_command = lexrc.GetString();
 629                         break;
 630
 631                 case RC_PS_COMMAND:
 632                         if (lexrc.next())
 633                                 ps_command = lexrc.GetString();
 634                         break;
 635
 636                 case RC_VIEWPS_COMMAND:
 637                         if (lexrc.next())
 638                                 view_ps_command = lexrc.GetString();
 639                         break;
 640
 641                 case RC_VIEWPSPIC_COMMAND:
 642                         if (lexrc.next())
 643                                 view_pspic_command = lexrc.GetString();
 644                         break;
 645
 646                 case RC_CHKTEX_COMMAND:
 647                         if (lexrc.next())
 648                                 chktex_command = lexrc.GetString();
 649                         break;
 650
 651                 case RC_HTML_COMMAND:
 652                         if (lexrc.next())
 653                                 html_command = lexrc.GetString();
 654                         break;
 655
 656                 case RC_SCREEN_DPI:
 657                         if (lexrc.next())
 658                                 dpi = lexrc.GetInteger();
 659                         break;
 660
 661                 case RC_SCREEN_ZOOM:
 662                         if (lexrc.next())
 663                                 zoom = lexrc.GetInteger();
 664                         break;
 665
 666                 case RC_SCREEN_FONT_SIZES:
 667                         if (lexrc.next())
 668                                 font_sizes[LyXFont::SIZE_TINY] =
 669                                         lexrc.GetFloat();
 670                         if (lexrc.next())
 671                                 font_sizes[LyXFont::SIZE_SCRIPT] =
 672                                         lexrc.GetFloat();
 673                         if (lexrc.next())
 674                                 font_sizes[LyXFont::SIZE_FOOTNOTE] =
 675                                         lexrc.GetFloat();
 676                         if (lexrc.next())
 677                                 font_sizes[LyXFont::SIZE_SMALL] =
 678                                         lexrc.GetFloat();
 679                         if (lexrc.next())
 680                                 font_sizes[LyXFont::SIZE_NORMAL] =
 681                                         lexrc.GetFloat();
 682                         if (lexrc.next())
 683                                 font_sizes[LyXFont::SIZE_LARGE] =
 684                                         lexrc.GetFloat();
 685                         if (lexrc.next())
 686                                 font_sizes[LyXFont::SIZE_LARGER] =
 687                                         lexrc.GetFloat();
 688                         if (lexrc.next())
 689                                 font_sizes[LyXFont::SIZE_LARGEST] =
 690                                         lexrc.GetFloat();
 691                         if (lexrc.next())
 692                                 font_sizes[LyXFont::SIZE_HUGE] =
 693                                         lexrc.GetFloat();
 694                         if (lexrc.next())
 695                                 font_sizes[LyXFont::SIZE_HUGER] =
 696                                         lexrc.GetFloat();
 697                         break;
 698
 699                 case RC_SCREEN_FONT_SCALABLE:
 700                         if (lexrc.next())
 701                                 use_scalable_fonts = lexrc.GetBool();
 702                         break;
 703
 704                 case RC_AUTOSAVE:
 705                         if (lexrc.next())
 706                                 autosave = lexrc.GetInteger();
 707                         break;
 708
 709                 case RC_SGML_EXTRA_OPTIONS:
 710                         if (lexrc.next())
 711                                 sgml_extra_options = lexrc.GetString();
 712                         break;
 713
 714                 case RC_DOCUMENTPATH:
 715                         if (lexrc.next()) {
 716                                 document_path = ExpandPath(lexrc.GetString());
 717                         }
 718                         break;
 719
 720                 case RC_TEMPLATEPATH:
 721                         if (lexrc.next())
 722                                 template_path = ExpandPath(lexrc.GetString());
 723                         break;
 724
 725                 case RC_TEMPDIRPATH:
 726                         if (lexrc.next())
 727                                 tempdir_path = ExpandPath(lexrc.GetString());
 728                         break;
 729
 730                 case RC_USETEMPDIR:
 731                         if (lexrc.next())
 732                                 use_tempdir = lexrc.GetBool();
 733                         break;
 734
 735                 case RC_LASTFILES:
 736                         if (lexrc.next())
 737                                 lastfiles = ExpandPath(lexrc.GetString());
 738                         break;
 739
 740                 case RC_NUMLASTFILES:
 741                         if (lexrc.next())
 742                                 num_lastfiles = lexrc.GetInteger();
 743                         break;
 744
 745                 case RC_CHECKLASTFILES:
 746                         if (lexrc.next())
 747                                 check_lastfiles = lexrc.GetBool();
 748                         break;
 749
 750                 case RC_SCREEN_FONT_ROMAN:
 751                         if (lexrc.next())
 752                                 roman_font_name = lexrc.GetString();
 753                         break;
 754
 755                 case RC_SCREEN_FONT_SANS:
 756                         if (lexrc.next())
 757                                 sans_font_name = lexrc.GetString();
 758                         break;
 759
 760                 case RC_SCREEN_FONT_TYPEWRITER:
 761                         if (lexrc.next())
 762                                 typewriter_font_name = lexrc.GetString();
 763                         break;
 764
 765                 case RC_SCREEN_FONT_MENU:
 766                         if (lexrc.next())
 767                                 menu_font_name = lexrc.GetString();
 768                         break;
 769
 770                 case RC_SCREEN_FONT_POPUP:
 771                         if (lexrc.next())
 772                                 popup_font_name = lexrc.GetString();
 773                         break;
 774
 775                 case RC_SCREEN_FONT_ENCODING:
 776                         if (lexrc.next())
 777                                 font_norm = lexrc.GetString();
 778                         break;
 779
 780                 case RC_AUTOREGIONDELETE:
 781                         // Auto region delete defaults to true
 782                         if (lexrc.next())
 783                                 auto_region_delete = lexrc.GetBool();
 784                         break;
 785
 786                 case RC_BIND:
 787                 {
 788                         // we should not do an explicit binding before
 789                         // loading a bind file. So, in this case, load
 790                         // the default bind file.
 791                         if (!hasBindFile)
 792                                 ReadBindFile();
 793
 794                         // !!!chb, dynamic key binding...
 795                         int action, res = 0;
 796                         string seq, cmd;
 797
 798                         if (lexrc.lex() == LyXLex::LEX_DATA)  {
 799                                 seq = lexrc.GetString();
 800                         } else {
 801                                 lexrc.printError("Bad key sequence: `$$Token'");
 802                                 break;
 803                         }
 804
 805                         if (lexrc.lex() == LyXLex::LEX_DATA) {
 806                                 cmd = lexrc.GetString();
 807                         } else {
 808                                 lexrc.printError("Bad command: `$$Token'");
 809                                 break;
 810                         }
 811
 812                         if ((action = lyxaction.LookupFunc(cmd.c_str()))>= 0) {
 813                                 if (lyxerr.debugging(Debug::KEY)) {
 814                                         lyxerr << "RC_BIND: Sequence `"
 815                                                << seq << "' Command `"
 816                                                << cmd << "' Action `"
 817                                                << action << '\'' << endl;
 818                                 }
 819                                 res = bindKey(seq.c_str(), action);
 820                                 if (res != 0) {
 821                                         lexrc.printError(
 822                                                 "Invalid key sequence `"
 823                                                 + seq + '\'');
 824                                 }
 825                         } else {// cmd is the last token read.
 826                                 lexrc.printError(
 827                                         "Unknown LyX function `$$Token'");
 828                         }
 829                         break;
 830                 }
 831                 case RC_SERVERPIPE:
 832                         if (lexrc.next())
 833                                 lyxpipes = ExpandPath(lexrc.GetString());
 834                         break;
 835
 836                 case RC_CURSOR_FOLLOWS_SCROLLBAR:
 837                         if (lexrc.next())
 838                                 cursor_follows_scrollbar = lexrc.GetBool();
 839                         break;
 840
 841 #ifdef MONO
 842                 case RC_FAST_SELECTION:
 843                         if (lexrc.next())
 844                                 fast_selection = lexrc.GetBool();
 845                         break;
 846 #endif
 847
 848                 case RC_BACKGROUND_COLOR:
 849                         if (lexrc.next())
 850                                 background_color = lexrc.GetString();
 851                         break;
 852                 case RC_SELECTION_COLOR:
 853                         if (lexrc.next())
 854                                 strncpy(selection_color,
 855                                         lexrc.GetString().c_str(), 31);
 856                         break;
 857                 case RC_FAX_COMMAND:
 858                         if (lexrc.next())
 859                                 fax_command = lexrc.GetString();
 860                         break;
 861                 case RC_FAXPROGRAM:
 862                         if (lexrc.next())
 863                                 fax_program = lexrc.GetString();
 864                         break;
 865                 case RC_PHONEBOOK:
 866                         if (lexrc.next()) {
 867                                 string s = lexrc.GetString();
 868                                 if (AbsolutePath(s))
 869                                         phone_book = s;
 870                                 else
 871                                         phone_book = user_lyxdir + s;
 872                         }
 873                         break;
 874                 case RC_ASCIIROFF_COMMAND:
 875                         if (lexrc.next())
 876                                 ascii_roff_command = lexrc.GetString();
 877                         break;
 878                 case RC_ASCII_LINELEN:
 879                         if (lexrc.next())
 880                                 ascii_linelen = lexrc.GetInteger();
 881                         break;
 882                         // Spellchecker settings:
 883                 case RC_SPELL_COMMAND:
 884                         if (lexrc.next())
 885                                 isp_command = lexrc.GetString();
 886                         break;
 887                 case RC_ACCEPT_COMPOUND:
 888                         if (lexrc.next())
 889                                 isp_accept_compound = lexrc.GetBool();
 890                         break;
 891                 case RC_USE_INP_ENC:
 892                         if (lexrc.next())
 893                                 isp_use_input_encoding = lexrc.GetBool();
 894                         break;
 895                 case RC_USE_ALT_LANG:
 896                         if (lexrc.next())
 897                                 isp_use_alt_lang = lexrc.GetBool();
 898                         break;
 899                 case RC_USE_PERS_DICT:
 900                         if (lexrc.next())
 901                                 isp_use_pers_dict = lexrc.GetBool();
 902                         break;
 903                 case RC_USE_ESC_CHARS:
 904                         if (lexrc.next())
 905                                 isp_use_esc_chars = lexrc.GetBool();
 906                         break;
 907                 case RC_ALT_LANG:
 908                         if (lexrc.next())
 909                                 isp_alt_lang = lexrc.GetString();
 910                         break;
 911                 case RC_PERS_DICT:
 912                         if (lexrc.next())
 913                                 isp_pers_dict = lexrc.GetString();
 914                         break;
 915                 case RC_ESC_CHARS:
 916                         if (lexrc.next())
 917                                 isp_esc_chars = lexrc.GetString();
 918                         break;
 919                 case RC_MAKE_BACKUP:
 920                         if (lexrc.next())
 921                                 make_backup = lexrc.GetBool();
 922                         break;
 923                 case RC_DATE_INSERT_FORMAT:
 924                         if (lexrc.next())
 925                                 date_insert_format = lexrc.GetString();
 926                         break;
 927                 case RC_RTL_SUPPORT:
 928                         if (lexrc.next())
 929                                 rtl_support = lexrc.GetBool();
 930                         break;
 931                 case RC_LAST: break; // this is just a dummy
 932                 }
 933         }
 934
 935         return 0;
 936 }
 937
 938
 939 void LyXRC::write(string const & filename) const
 940 {
 941         ofstream ofs(filename.c_str());
 942         if (ofs)
 943                 output(ofs);
 944 }
 945
 946
 947 void LyXRC::print() const
 948 {
 949         if (lyxerr.debugging())
 950                 output(lyxerr);
 951         else
 952                 output(cout);
 953 }
 954
 955
 956 void LyXRC::output(ostream & os) const
 957 {
 958         os << "### This file is part of\n"
 959            << "### ========================================================\n"
 960            << "###          LyX, The Document Processor\n"
 961            << "###\n"
 962            << "###          Copyright 1995 Matthias Ettrich\n"
 963            << "###          Copyright 1995-1998 The LyX Team.\n"
 964            << "###\n"
 965            << "### ========================================================\n"
 966            << "\n"
 967            << "# This file is written by LyX, if you want to make your own\n"
 968            << "# modifications you should do them from inside LyX and save\n"
 969            << "# your preferences, or you can also make your modifications\n"
 970            << "# to lyxrc by hand. It is not advisable to edit this file.\n"
 971            << "\n";
 972
 973         // Why the switch you might ask. It is a trick to ensure that all
 974         // the elements in the LyXRCTags enum is handled. As you can see
 975         // there are no breaks at all. So it is just a huge fall-through.
 976         // The nice thing is that we will get a warning from the compiler
 977         // if we forget an element.
 978         LyXRCTags tag = RC_LAST;
 979         switch(tag) {
 980         case RC_LAST:
 981         case RC_INPUT:
 982                 // input/include files are not done here
 983         case RC_BIND:
 984                 // bindings is not written to the preferences file.
 985         case RC_BINDFILE:
 986                 // bind files are not done here.
 987         case RC_BEGINTOOLBAR:
 988                 // Toolbar is not written here (yet).
 989         case RC_FONT_ENCODING:
 990                 os << "\\font_encoding \"" << fontenc << "\"\n";
 991         case RC_PRINTER:
 992                 os << "\\printer \"" << printer << "\"\n";
 993         case RC_PRINT_COMMAND:
 994                 os << "\\print_command \"" << print_command << "\"\n";
 995         case RC_PRINTEVENPAGEFLAG:
 996                 os << "\\print_evenpage_flag \"" << print_evenpage_flag
 997                    << "\"\n";
 998         case RC_PRINTODDPAGEFLAG:
 999                 os << "\\print_oddpage_flag \"" << print_oddpage_flag
1000                    << "\"\n";
1001         case RC_PRINTPAGERANGEFLAG:
1002                 os << "\\print_pagerange_flag \"" << print_pagerange_flag
1003                    << "\"\n";
1004         case RC_PRINTCOPIESFLAG:
1005                 os << "\\print_copies_flag \"" << print_copies_flag << "\"\n";
1006         case RC_PRINTCOLLCOPIESFLAG:
1007                 os << "\\print_collcopies_flag \"" << print_collcopies_flag
1008                    << "\"\n";
1009         case RC_PRINTREVERSEFLAG:
1010                 os << "\\print_reverse_flag \"" << print_reverse_flag
1011                    << "\"\n";
1012         case RC_PRINTLANDSCAPEFLAG:
1013                 os << "\\print_landscape_flag \"" << print_landscape_flag
1014                    << "\"\n";
1015         case RC_PRINTTOPRINTER:
1016                 os << "\\print_to_printer \"" << print_to_printer << "\"\n";
1017         case RC_PRINT_ADAPTOUTPUT:
1018                 os << "\\print_adapt_output " << tostr(print_adapt_output)
1019                    << "\n";
1020         case RC_PRINTTOFILE:
1021                 os << "\\print_to_file \"" << print_to_file << "\"\n";
1022         case RC_PRINTFILEEXTENSION:
1023                 os << "\\print_file_extension \"" << print_file_extension
1024                    << "\"\n";
1025         case RC_PRINTEXSTRAOPTIONS:
1026                 os << "\\print_extra_options \"" << print_extra_options
1027                    << "\"\n";
1028         case RC_PRINTSPOOL_COMMAND:
1029                 os << "\\print_spool_command \"" << print_spool_command
1030                    << "\"\n";
1031         case RC_PRINTSPOOL_PRINTERPREFIX:
1032                 os << "\\print_spool_printerprefix \""
1033                    << print_spool_printerprefix << "\"\n";
1034         case RC_PRINTPAPERDIMENSIONFLAG:
1035                 os << "\\print_paper_dimension_flag \""
1036                    << print_paper_dimension_flag << "\"\n";
1037         case RC_PRINTPAPERFLAG:
1038                 os << "\\print_paper_flag \"" << print_paper_flag << "\"\n";
1039         case RC_CUSTOM_EXPORT_COMMAND:
1040                 os << "\\custom_export_command \"" << custom_export_command
1041                    << "\"\n";
1042         case RC_CUSTOM_EXPORT_FORMAT:
1043                 os << "\\custom_export_format \"" << custom_export_format
1044                    << "\"\n";
1045         case RC_PDF_MODE:
1046                 os << "\\pdf_mode " << tostr(pdf_mode) << "\n";
1047         case RC_LATEX_COMMAND:
1048                 os << "\\latex_command \"" << latex_command << "\"\n";
1049         case RC_PDFLATEX_COMMAND:
1050                 os << "\\pdflatex_command \"" << pdflatex_command << "\"\n";
1051         case RC_PDF_TO_PS_COMMAND:
1052                 os << "\\pdf_to_ps_command \"" << pdf_to_ps_command << "\"\n";
1053         case RC_DVI_TO_PS_COMMAND:
1054                 os << "\\dvi_to_ps_command \"" << dvi_to_ps_command << "\"\n";
1055         case RC_LITERATE_COMMAND:
1056                 os << "\\literate_command \"" << literate_command << "\"\n";
1057         case RC_LITERATE_EXTENSION:
1058                 os << "\\literate_extension \"" << literate_extension
1059                    << "\"\n";
1060         case RC_LITERATE_ERROR_FILTER:
1061                 os << "\\literate_error_filter \"" << literate_error_filter
1062                    << "\"\n";
1063         case RC_BUILD_COMMAND:
1064                 os << "\\build_command \"" << build_command << "\"\n";
1065         case RC_BUILD_ERROR_FILTER:
1066                 os << "\\build_error_filter \"" << build_error_filter
1067                    << "\"\n";
1068         case RC_SCREEN_DPI:
1069                 os << "\\screen_dpi " << dpi << "\n";
1070         case RC_SCREEN_ZOOM:
1071                 os << "\\screen_zoom " << zoom << "\n";
1072         case RC_SCREEN_FONT_SIZES:
1073                 os.setf(ios::fixed);
1074                 os.precision(2);
1075                 os << "\\screen_font_sizes";
1076                 os << " " << font_sizes[LyXFont::SIZE_TINY];
1077                 os << " " << font_sizes[LyXFont::SIZE_SCRIPT];
1078                 os << " " << font_sizes[LyXFont::SIZE_FOOTNOTE];
1079                 os << " " << font_sizes[LyXFont::SIZE_SMALL];
1080                 os << " " << font_sizes[LyXFont::SIZE_NORMAL];
1081                 os << " " << font_sizes[LyXFont::SIZE_LARGE];
1082                 os << " " << font_sizes[LyXFont::SIZE_LARGER];
1083                 os << " " << font_sizes[LyXFont::SIZE_LARGEST];
1084                 os << " " << font_sizes[LyXFont::SIZE_HUGE];
1085                 os << " " << font_sizes[LyXFont::SIZE_HUGER];
1086                 os << "\n";
1087         case RC_AUTOREGIONDELETE:
1088                 os << "\\auto_region_delete " << tostr(auto_region_delete)
1089                    << "\n";
1090         case RC_AUTOSAVE:
1091                 os << "\\autosave " << autosave << "\n";
1092         case RC_EXIT_CONFIRMATION:
1093                 os << "\\exit_confirmation " << tostr(exit_confirmation)
1094                    << "\n";
1095         case RC_DISPLAY_SHORTCUTS:
1096                 os << "\\display_shortcuts " << tostr(display_shortcuts)
1097                    << "\n";
1098         case RC_VIEWDVI_COMMAND:
1099                 os << "\\view_dvi_command \"" << view_dvi_command << "\"\n";
1100         case RC_VIEWPDF_COMMAND:
1101                 os << "\\view_pdf_command \"" << view_pdf_command << "\"\n";
1102         case RC_DEFAULT_PAPERSIZE:
1103                 os << "\\default_papersize \"";
1104                 switch (default_papersize) {
1105                 case BufferParams::PAPER_USLETTER:
1106                         os << "usletter"; break;
1107                 case BufferParams::PAPER_LEGALPAPER:
1108                         os << "legal"; break;
1109                 case BufferParams::PAPER_EXECUTIVEPAPER:
1110                         os << "executive"; break;
1111                 case BufferParams::PAPER_A3PAPER:
1112                         os << "a3"; break;
1113                 case BufferParams::PAPER_A4PAPER:
1114                         os << "a4"; break;
1115                 case BufferParams::PAPER_A5PAPER:
1116                         os << "a5"; break;
1117                 case BufferParams::PAPER_B5PAPER:
1118                         os << "b5"; break;
1119                 case BufferParams::PAPER_DEFAULT: break;
1120                 }
1121                 os << "\"\n";
1122         case RC_VIEWPS_COMMAND:
1123                 os << "\\view_ps_command \"" << view_ps_command << "\"\n";
1124         case RC_VIEWPSPIC_COMMAND:
1125                 os << "\\view_pspic_command \"" << view_pspic_command
1126                    << "\"\n";
1127         case RC_PS_COMMAND:
1128                 os << "\\ps_command \"" << ps_command << "\"\n";
1129         case RC_CHKTEX_COMMAND:
1130                 os << "\\chktex_command \"" << chktex_command << "\"\n";
1131         case RC_HTML_COMMAND:
1132                 os << "\\html_command \"" << html_command << "\"\n";
1133         case RC_SGML_EXTRA_OPTIONS:
1134                 os << "\\sgml_extra_options \"" << sgml_extra_options
1135                    << "\"\n";
1136         case RC_KBMAP:
1137                 os << "\\kbmap " << tostr(use_kbmap) << "\n";
1138         case RC_KBMAP_PRIMARY:
1139                 os << "\\kbmap_primary \"" << primary_kbmap << "\"\n";
1140         case RC_KBMAP_SECONDARY:
1141                 os << "\\kbmap_secondary \"" << secondary_kbmap << "\"\n";
1142         case RC_SERVERPIPE:
1143                 os << "\\serverpipe \"" << lyxpipes << "\"\n";
1144         case RC_RELYX_COMMAND:
1145                 os << "\\relyx_command \"" << relyx_command << "\"\n";
1146         case RC_DOCUMENTPATH:
1147                 os << "\\document_path \"" << document_path << "\"\n";
1148         case RC_TEMPLATEPATH:
1149                 os << "\\template_path \"" << template_path << "\"\n";
1150         case RC_TEMPDIRPATH:
1151                 os << "\\tempdir_path \"" << tempdir_path << "\"\n";
1152         case RC_USETEMPDIR:
1153                 os << "\\use_tempdir " << tostr(use_tempdir) << "\n";
1154         case RC_LASTFILES:
1155                 os << "\\lastfiles \"" << lastfiles << "\"\n";
1156         case RC_NUMLASTFILES:
1157                 os << "\\num_lastfiles " << num_lastfiles << "\n";
1158         case RC_CHECKLASTFILES:
1159                 os << "\\check_lastfiles " << tostr(check_lastfiles) << "\n";
1160         case RC_SCREEN_FONT_ROMAN:
1161                 os << "\\screen_font_roman \"" << roman_font_name << "\"\n";
1162         case RC_SCREEN_FONT_SANS:
1163                 os << "\\screen_font_sans \"" << sans_font_name << "\"\n";
1164         case RC_SCREEN_FONT_TYPEWRITER:
1165                 os << "\\screen_font_typewriter \""
1166                    << typewriter_font_name << "\"\n";
1167         case RC_SCREEN_FONT_MENU:
1168                 os << "\\screen_font_menu \"" << menu_font_name << "\"\n";
1169         case RC_SCREEN_FONT_POPUP:
1170                 os << "\\screen_font_popup \"" << popup_font_name << "\"\n";
1171         case RC_SCREEN_FONT_ENCODING:
1172                 os << "\\screen_font_encoding \"" << font_norm << "\"\n";
1173         case RC_SCREEN_FONT_SCALABLE:
1174                 os << "\\screen_font_scalable " << tostr(use_scalable_fonts)
1175                    << "\n";
1176         case RC_CURSOR_FOLLOWS_SCROLLBAR:
1177                 os << "\\cursor_follows_scrollbar "
1178                    << tostr(cursor_follows_scrollbar) << "\n";
1179 #ifdef MONO
1180         case RC_FAST_SELECTION:
1181                 os << "\\fast_selection "
1182                    << tostr(static_cast<bool>(fast_selection)) << "\n";
1183 #endif
1184         case RC_BACKGROUND_COLOR:
1185                 os << "\\background_color \"" << background_color << "\"\n";
1186         case RC_SELECTION_COLOR:
1187                 os << "\\selection_color \"" << selection_color << "\"\n";
1188         case RC_FAX_COMMAND:
1189                 os << "\\fax_command \"" << fax_command << "\"\n";
1190         case RC_FAXPROGRAM:
1191                 os << "\\fax_program \"" << fax_program << "\"\n";
1192         case RC_PHONEBOOK:
1193                 os << "\\phone_book \"" << phone_book << "\"\n";
1194         case RC_ASCIIROFF_COMMAND:
1195                 os << "\\ascii_roff_command \"" << ascii_roff_command
1196                    << "\"\n";
1197         case RC_ASCII_LINELEN:
1198                 os << "\\ascii_linelen " << ascii_linelen << "\n";
1199         case RC_SPELL_COMMAND:
1200                 os << "\\spell_command \"" << isp_command << "\"\n";
1201         case RC_ACCEPT_COMPOUND:
1202                 os << "\\accept_compound " << tostr(isp_accept_compound)
1203                    << "\n";
1204         case RC_USE_INP_ENC:
1205                 os << "\\use_input_encoding " << tostr(isp_use_input_encoding)
1206                    << "\n";
1207         case RC_USE_ALT_LANG:
1208                 os << "\\use_alt_language " << tostr(isp_use_alt_lang) << "\n";
1209         case RC_USE_PERS_DICT:
1210                 os << "\\use_personal_dictionary " << tostr(isp_use_pers_dict)
1211                    << "\n";
1212         case RC_USE_ESC_CHARS:
1213                 os << "\\use_escape_chars " << tostr(isp_use_esc_chars)
1214                    << "\n";
1215         case RC_ALT_LANG:
1216                 os << "\\alternate_language \"" << isp_alt_lang << "\"\n";
1217         case RC_PERS_DICT:
1218                 os << "\\personal_dictionary \"" << isp_pers_dict << "\"\n";
1219         case RC_ESC_CHARS:
1220                 os << "\\escape_chars \"" << isp_esc_chars << "\"\n";
1221         case RC_RTL_SUPPORT:
1222                 os << "\\rtl " << tostr(rtl_support) << "\n";
1223         case RC_MAKE_BACKUP:
1224                 os << "\\make_backup " << tostr(make_backup) << "\n";
1225         case RC_DATE_INSERT_FORMAT:
1226                 os << "\\date_insert_format \"" << date_insert_format
1227                    << "\"\n";
1228         }
1229         os.flush();
1230 }
1231
1232
1233 /// define the default key bindings for LyX.
1234 void LyXRC::defaultKeyBindings()
1235 {
1236         bindKey("Right",   LFUN_RIGHT);
1237         bindKey("Left",    LFUN_LEFT);
1238         bindKey("Up",      LFUN_UP);
1239         bindKey("Down",    LFUN_DOWN);
1240
1241         bindKey("Tab",  LFUN_TAB);
1242
1243         bindKey("Home",    LFUN_HOME);
1244         bindKey("End",     LFUN_END);
1245         bindKey("Prior",   LFUN_PRIOR);
1246         bindKey("Next",    LFUN_NEXT);
1247
1248         bindKey("Return",  LFUN_BREAKPARAGRAPH);
1249         bindKey("~C-~S-~M-nobreakspace", LFUN_PROTECTEDSPACE);
1250
1251         bindKey("Delete",  LFUN_DELETE);
1252         bindKey("BackSpace",    LFUN_BACKSPACE);
1253         // bindKeyings for transparent handling of deadkeys
1254         // The keysyms are gotten from XFree86 X11R6
1255         bindKey("~C-~S-~M-dead_acute",           LFUN_ACUTE);
1256         bindKey("~C-~S-~M-dead_breve",           LFUN_BREVE);
1257         bindKey("~C-~S-~M-dead_caron",           LFUN_CARON);
1258         bindKey("~C-~S-~M-dead_cedilla",         LFUN_CEDILLA);
1259         bindKey("~C-~S-~M-dead_abovering",          LFUN_CIRCLE);
1260         bindKey("~C-~S-~M-dead_circumflex",      LFUN_CIRCUMFLEX);
1261         bindKey("~C-~S-~M-dead_abovedot",             LFUN_DOT);
1262         bindKey("~C-~S-~M-dead_grave",           LFUN_GRAVE);
1263         bindKey("~C-~S-~M-dead_doubleacute",     LFUN_HUNG_UMLAUT);
1264         bindKey("~C-~S-~M-dead_macron",          LFUN_MACRON);
1265         // nothing with this name
1266         // bindKey("~C-~S-~M-dead_special_caron",   LFUN_SPECIAL_CARON);
1267         bindKey("~C-~S-~M-dead_tilde",           LFUN_TILDE);
1268         bindKey("~C-~S-~M-dead_diaeresis",       LFUN_UMLAUT);
1269         // nothing with this name either...
1270         //bindKey("~C-~S-~M-dead_underbar",        LFUN_UNDERBAR);
1271         bindKey("~C-~S-~M-dead_belowdot",        LFUN_UNDERDOT);
1272         bindKey("~C-~S-~M-dead_tie",             LFUN_TIE);
1273         bindKey("~C-~S-~M-dead_ogonek",           LFUN_OGONEK);
1274
1275         // bindings to utilize the use of the numeric keypad
1276         // e.g. Num Lock set
1277         bindKey("KP_0",        LFUN_SELFINSERT);
1278         bindKey("KP_Decimal",  LFUN_SELFINSERT);
1279         bindKey("KP_Enter",    LFUN_SELFINSERT);
1280         bindKey("KP_1",        LFUN_SELFINSERT);
1281         bindKey("KP_2",        LFUN_SELFINSERT);
1282         bindKey("KP_3",        LFUN_SELFINSERT);
1283         bindKey("KP_4",        LFUN_SELFINSERT);
1284         bindKey("KP_5",        LFUN_SELFINSERT);
1285         bindKey("KP_6",        LFUN_SELFINSERT);
1286         bindKey("KP_Add",      LFUN_SELFINSERT);
1287         bindKey("KP_7",        LFUN_SELFINSERT);
1288         bindKey("KP_8",        LFUN_SELFINSERT);
1289         bindKey("KP_9",        LFUN_SELFINSERT);
1290         bindKey("KP_Divide",   LFUN_SELFINSERT);
1291         bindKey("KP_Multiply", LFUN_SELFINSERT);
1292         bindKey("KP_Subtract", LFUN_SELFINSERT);
1293
1294         /* Most self-insert keys are handled in the 'default:' section of
1295          * WorkAreaKeyPress - so we don't have to define them all.
1296          * However keys explicit decleared as self-insert are
1297          * handled seperatly (LFUN_SELFINSERT.) Lgb. */
1298
1299         bindKey("C-Tab",  LFUN_TABINSERT);  // ale970515
1300 }