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