src/LyXRC.h

   1 // -*- C++ -*-
   2 /**
   3  * \file LyXRC.h
   4  * This file is part of LyX, the document processor.
   5  * Licence details can be found in the file COPYING.
   6  *
   7  * \author Lars Gullik Bjønnes
   8  * \author Jean-Marc Lasgouttes
   9  * \author Angus Leeming
  10  * \author John Levon
  11  * \author André Pönitz
  12  * \author Allan Rae
  13  * \author Dekel Tsur
  14  *
  15  * Full author contact details are available in file CREDITS.
  16  */
  17
  18 #ifndef LYXRC_H
  19 #define LYXRC_H
  20
  21 #include "paper.h"
  22
  23 #include "support/strfwd.h"
  24
  25 #include <map>
  26 #include <set>
  27 #include <string>
  28 #include <vector>
  29
  30
  31 namespace lyx {
  32
  33 namespace support { class FileName; }
  34
  35 class Lexer;
  36
  37 /// This contains the runtime configuration of LyX
  38 class LyXRC
  39 {
  40 public:
  41         enum LyXRCTags {
  42                 RC_ACCEPT_COMPOUND = 1,
  43                 RC_ALT_LANG,
  44                 RC_AUTOCORRECTION_MATH,
  45                 RC_AUTOREGIONDELETE,
  46                 RC_AUTORESET_OPTIONS,
  47                 RC_AUTOSAVE,
  48                 RC_AUTO_NUMBER,
  49                 RC_BACKUPDIR_PATH,
  50                 RC_BIBTEX_ALTERNATIVES,
  51                 RC_BIBTEX_COMMAND,
  52                 RC_BINDFILE,
  53                 RC_CHECKLASTFILES,
  54                 RC_CHKTEX_COMMAND,
  55                 RC_COMPLETION_CURSOR_TEXT,
  56                 RC_COMPLETION_INLINE_DELAY,
  57                 RC_COMPLETION_INLINE_MATH,
  58                 RC_COMPLETION_INLINE_TEXT,
  59                 RC_COMPLETION_INLINE_DOTS,
  60                 RC_COMPLETION_POPUP_DELAY,
  61                 RC_COMPLETION_POPUP_MATH,
  62                 RC_COMPLETION_POPUP_TEXT,
  63                 RC_COMPLETION_POPUP_AFTER_COMPLETE,
  64                 RC_CONVERTER,
  65                 RC_CONVERTER_CACHE_MAXAGE,
  66                 RC_COPIER,
  67                 RC_CURSOR_FOLLOWS_SCROLLBAR,
  68                 RC_DATE_INSERT_FORMAT,
  69                 RC_DEFAULT_LANGUAGE,
  70                 RC_DEFAULT_VIEW_FORMAT,
  71                 RC_DEFAULT_PAPERSIZE,
  72                 RC_DEFFILE,
  73                 RC_DIALOGS_ICONIFY_WITH_MAIN,
  74                 RC_DISPLAY_GRAPHICS,
  75                 RC_DOCUMENTPATH,
  76                 RC_EDITOR_ALTERNATIVES,
  77                 RC_ESC_CHARS,
  78                 RC_EXAMPLEPATH,
  79                 RC_FONT_ENCODING,
  80                 RC_FORMAT,
  81                 RC_FULL_SCREEN_LIMIT,
  82                 RC_FULL_SCREEN_SCROLLBAR,
  83                 RC_FULL_SCREEN_TABBAR,
  84                 RC_FULL_SCREEN_MENUBAR,
  85                 RC_FULL_SCREEN_TOOLBARS,
  86                 RC_FULL_SCREEN_WIDTH,
  87                 RC_GEOMETRY_SESSION,
  88                 RC_GROUP_LAYOUTS,
  89                 RC_GUI_LANGUAGE,
  90                 RC_HUNSPELLDIR_PATH,
  91                 RC_INDEX_ALTERNATIVES,
  92                 RC_INDEX_COMMAND,
  93                 RC_INPUT,
  94                 RC_JBIBTEX_COMMAND,
  95                 RC_JINDEX_COMMAND,
  96                 RC_KBMAP,
  97                 RC_KBMAP_PRIMARY,
  98                 RC_KBMAP_SECONDARY,
  99                 RC_LABEL_INIT_LENGTH,
 100                 RC_LANGUAGE_AUTO_BEGIN,
 101                 RC_LANGUAGE_AUTO_END,
 102                 RC_LANGUAGE_COMMAND_BEGIN,
 103                 RC_LANGUAGE_COMMAND_END,
 104                 RC_LANGUAGE_COMMAND_LOCAL,
 105                 RC_LANGUAGE_GLOBAL_OPTIONS,
 106                 RC_LANGUAGE_PACKAGE,
 107                 RC_LANGUAGE_USE_BABEL,
 108                 RC_LOADSESSION,
 109                 RC_MACRO_EDIT_STYLE,
 110                 RC_MAC_LIKE_WORD_MOVEMENT,
 111                 RC_MAKE_BACKUP,
 112                 RC_MARK_FOREIGN_LANGUAGE,
 113                 RC_MOUSE_WHEEL_SPEED,
 114                 RC_NOMENCL_COMMAND,
 115                 RC_NUMLASTFILES,
 116                 RC_OPEN_BUFFERS_IN_TABS,
 117                 RC_PARAGRAPH_MARKERS,
 118                 RC_PATH_PREFIX,
 119                 RC_PERS_DICT,
 120                 RC_PLAINTEXT_LINELEN,
 121                 RC_PLAINTEXT_ROFF_COMMAND,
 122                 RC_PREVIEW,
 123                 RC_PREVIEW_HASHED_LABELS,
 124                 RC_PREVIEW_SCALE_FACTOR,
 125                 RC_PRINTCOLLCOPIESFLAG,
 126                 RC_PRINTCOPIESFLAG,
 127                 RC_PRINTER,
 128                 RC_PRINTEVENPAGEFLAG,
 129                 RC_PRINTEXSTRAOPTIONS,
 130                 RC_PRINTFILEEXTENSION,
 131                 RC_PRINTLANDSCAPEFLAG,
 132                 RC_PRINTODDPAGEFLAG,
 133                 RC_PRINTPAGERANGEFLAG,
 134                 RC_PRINTPAPERDIMENSIONFLAG,
 135                 RC_PRINTPAPERFLAG,
 136                 RC_PRINTREVERSEFLAG,
 137                 RC_PRINTSPOOL_COMMAND,
 138                 RC_PRINTSPOOL_PRINTERPREFIX,
 139                 RC_PRINTTOFILE,
 140                 RC_PRINTTOPRINTER,
 141                 RC_PRINT_ADAPTOUTPUT,
 142                 RC_PRINT_COMMAND,
 143                 RC_RTL_SUPPORT,
 144                 RC_SCREEN_DPI,
 145                 RC_SCREEN_FONT_ROMAN,
 146                 RC_SCREEN_FONT_ROMAN_FOUNDRY,
 147                 RC_SCREEN_FONT_SANS,
 148                 RC_SCREEN_FONT_SANS_FOUNDRY,
 149                 RC_SCREEN_FONT_SCALABLE,
 150                 RC_SCREEN_FONT_SIZES,
 151                 RC_SCREEN_FONT_TYPEWRITER,
 152                 RC_SCREEN_FONT_TYPEWRITER_FOUNDRY,
 153                 RC_SCREEN_ZOOM,
 154                 RC_SCROLL_BELOW_DOCUMENT,
 155                 RC_SERVERPIPE,
 156                 RC_SET_COLOR,
 157                 RC_SHOW_BANNER,
 158                 RC_SINGLE_CLOSE_TAB_BUTTON,
 159                 RC_SORT_LAYOUTS,
 160                 RC_SPELL_COMMAND,
 161                 RC_SPELLCHECK_CONTINUOUSLY,
 162                 RC_SPELLCHECKER,
 163                 RC_SPLITINDEX_COMMAND,
 164                 RC_TEMPDIRPATH,
 165                 RC_TEMPLATEPATH,
 166                 RC_TEX_ALLOWS_SPACES,
 167                 RC_TEX_EXPECTS_WINDOWS_PATHS,
 168                 RC_THESAURUSDIRPATH,
 169                 RC_UIFILE,
 170                 RC_USELASTFILEPOS,
 171                 RC_USER_EMAIL,
 172                 RC_USER_NAME,
 173                 RC_USETEMPDIR,
 174                 RC_USE_ALT_LANG,
 175                 RC_USE_CONVERTER_CACHE,
 176                 RC_USE_ESC_CHARS,
 177                 RC_USE_INP_ENC,
 178                 RC_USE_PERS_DICT,
 179                 RC_USE_TOOLTIP,
 180                 RC_USE_PIXMAP_CACHE,
 181                 RC_USE_SPELL_LIB,
 182                 RC_VIEWDVI_PAPEROPTION,
 183                 RC_VIEWER,
 184                 RC_VIEWER_ALTERNATIVES,
 185                 RC_VISUAL_CURSOR,
 186                 RC_LAST
 187         };
 188
 189         ///
 190         LyXRC();
 191         ///
 192         void setDefaults();
 193         ///
 194         int read(support::FileName const & filename);
 195         ///
 196         int read(std::istream &);
 197 private:
 198         ///
 199         int read(Lexer &);
 200 public:
 201         ///
 202         typedef std::set<std::string> CommandSet;
 203         /// maps a format to a set of commands that can be used to
 204         /// edit or view it.
 205         typedef std::map<std::string, CommandSet> Alternatives;
 206         ///
 207         void write(support::FileName const & filename,
 208                    bool ignore_system_lyxrc) const;
 209         /// write rc. If a specific tag is given, only output that one.
 210         void write(std::ostream & os,
 211                    bool ignore_system_lyxrc,
 212                    std::string const & tag = std::string()) const;
 213         ///
 214         void print() const;
 215         // FIXME unused (was used for xforms. Do we still need this?)
 216         //static docstring const getDescription(LyXRCTags);
 217         ///
 218         std::string bind_file;
 219         ///
 220         std::string def_file;
 221         ///
 222         std::string ui_file;
 223         ///
 224         std::string printer;
 225         ///
 226         std::string print_command;
 227         ///
 228         std::string print_evenpage_flag;
 229         ///
 230         std::string print_oddpage_flag;
 231         ///
 232         std::string print_pagerange_flag;
 233         ///
 234         std::string print_copies_flag;
 235         ///
 236         std::string print_collcopies_flag;
 237         ///
 238         std::string print_reverse_flag;
 239         ///
 240         std::string print_landscape_flag;
 241         ///
 242         std::string print_to_printer;
 243         ///
 244         bool print_adapt_output;
 245         ///
 246         std::string print_to_file;
 247         ///
 248         std::string print_file_extension;
 249         ///
 250         std::string print_extra_options;
 251         ///
 252         std::string print_spool_command;
 253         ///
 254         std::string print_spool_printerprefix;
 255         ///
 256         std::string print_paper_flag;
 257         ///
 258         std::string print_paper_dimension_flag;
 259         /// option for telling the dvi viewer about the paper size
 260         std::string view_dvi_paper_option;
 261         /// default paper size for local xdvi/dvips/ghostview/whatever
 262         PAPER_SIZE default_papersize;
 263         /// command to run chktex incl. options
 264         std::string chktex_command;
 265         /// all available commands to run bibtex incl. options
 266         CommandSet bibtex_alternatives;
 267         /// command to run bibtex incl. options
 268         std::string bibtex_command;
 269         /// command to run japanese bibtex incl. options
 270         std::string jbibtex_command;
 271         /// all available index commands incl. options
 272         CommandSet index_alternatives;
 273         /// command to run makeindex incl. options or other index programs
 274         std::string index_command;
 275         /// command to run japanese index program incl. options
 276         std::string jindex_command;
 277         /// command to generate multiple indices
 278         std::string splitindex_command;
 279         /// command to run makeindex incl. options for nomencl
 280         std::string nomencl_command;
 281         ///
 282         std::string document_path;
 283         ///
 284         std::string example_path;
 285         ///
 286         std::string template_path;
 287         ///
 288         std::string tempdir_path;
 289         ///
 290         std::string thesaurusdir_path;
 291         ///
 292         std::string hunspelldir_path;
 293         ///
 294         bool auto_region_delete;
 295         /// flag telling whether lastfiles should be checked for existance
 296         bool auto_reset_options;
 297         ///
 298         bool check_lastfiles;
 299         /// maximal number of lastfiles
 300         unsigned int num_lastfiles;
 301         /// whether or not go to saved position when opening a file
 302         bool use_lastfilepos;
 303         /// load files from last session automatically
 304         bool load_session;
 305         /// shall a backup file be created
 306         bool make_backup;
 307         /// A directory for storing backup files
 308         std::string backupdir_path;
 309         /// Whether or not save/restore session information
 310         /// like windows position and geometry.
 311         bool allow_geometry_session;
 312         /// Scrolling speed of the mouse wheel
 313         double mouse_wheel_speed;
 314         /// Zoom factor for screen fonts
 315         unsigned int zoom;
 316         /// Screen font sizes in points for each font size
 317         std::string font_sizes[10];
 318         /// Allow the use of scalable fonts? Default is yes.
 319         bool use_scalable_fonts;
 320         /// DPI of monitor
 321         unsigned int dpi;
 322         ///
 323         std::string fontenc;
 324         ///
 325         std::string roman_font_name;
 326         ///
 327         std::string sans_font_name;
 328         ///
 329         std::string typewriter_font_name;
 330         ///
 331         std::string roman_font_foundry;
 332         ///
 333         std::string sans_font_foundry;
 334         ///
 335         std::string typewriter_font_foundry;
 336         ///
 337         unsigned int autosave;
 338         ///
 339         unsigned int plaintext_linelen;
 340         /// Accept compound words in spellchecker?
 341         bool spellchecker_accept_compound;
 342         /// End of paragraph markers?
 343         bool paragraph_markers;
 344         /// Use tooltips?
 345         bool use_tooltip;
 346         /// Use pixmap cache?
 347         bool use_pixmap_cache;
 348         /// Spellchecker engine: aspell, hunspell, etc
 349         std::string spellchecker;
 350         /// Alternate language for spellchecker
 351         std::string spellchecker_alt_lang;
 352         /// Escape characters
 353         std::string spellchecker_esc_chars;
 354         /// spellcheck continuously?
 355         bool spellcheck_continuously;
 356         ///
 357         bool use_kbmap;
 358         ///
 359         std::string primary_kbmap;
 360         ///
 361         std::string secondary_kbmap;
 362         ///
 363         std::string lyxpipes;
 364         ///
 365         std::string date_insert_format;
 366         ///
 367         std::string language_package;
 368         ///
 369         bool language_auto_begin;
 370         ///
 371         bool language_auto_end;
 372         ///
 373         std::string language_command_begin;
 374         ///
 375         std::string language_command_end;
 376         ///
 377         std::string language_command_local;
 378         ///
 379         bool language_global_options;
 380         ///
 381         bool language_use_babel;
 382         ///
 383         bool rtl_support;
 384         /// bidi cursor movement: true = visual, false = logical
 385         bool visual_cursor;
 386         ///
 387         bool auto_number;
 388         ///
 389         bool mark_foreign_language;
 390         ///
 391         std::string default_language;
 392         ///
 393         std::string gui_language;
 394         ///
 395         std::string default_view_format;
 396         /// all available viewers
 397         Alternatives viewer_alternatives;
 398         /// all available editors
 399         Alternatives editor_alternatives;
 400         ///
 401         bool mac_like_word_movement;
 402         ///
 403         bool cursor_follows_scrollbar;
 404         ///
 405         bool scroll_below_document;
 406         ///
 407         enum MacroEditStyle {
 408                 MACRO_EDIT_INLINE_BOX = 0,
 409                 MACRO_EDIT_INLINE,
 410                 MACRO_EDIT_LIST
 411         };
 412         ///
 413         MacroEditStyle macro_edit_style;
 414         ///
 415         bool dialogs_iconify_with_main;
 416         ///
 417         int label_init_length;
 418         ///
 419         bool display_graphics;
 420         ///
 421         bool show_banner;
 422         ///
 423         enum PreviewStatus {
 424                 PREVIEW_OFF,
 425                 PREVIEW_NO_MATH,
 426                 PREVIEW_ON
 427         };
 428         ///
 429         PreviewStatus preview;
 430         ///
 431         bool preview_hashed_labels;
 432         ///
 433         double preview_scale_factor;
 434         /// user name
 435         std::string user_name;
 436         /// user email
 437         std::string user_email;
 438         /// True if the TeX engine cannot handle posix paths
 439         bool windows_style_tex_paths;
 440         /// True if the TeX engine can handle file names containing spaces
 441         bool tex_allows_spaces;
 442         /** Prepend paths to the PATH environment variable.
 443          *  The string is input, stored and output in native format.
 444          */
 445         std::string path_prefix;
 446         /// Use the cache for file converters?
 447         bool use_converter_cache;
 448         /// The maximum age of cache files in seconds
 449         unsigned int converter_cache_maxage;
 450         /// Sort layouts alphabetically
 451         bool sort_layouts;
 452         /// Group layout by their category
 453         bool group_layouts;
 454         /// Toggle toolbars in fullscreen mode?
 455         bool full_screen_toolbars;
 456         /// Toggle scrollbar in fullscreen mode?
 457         bool full_screen_scrollbar;
 458         /// Toggle tabbar in fullscreen mode?
 459         bool full_screen_tabbar;
 460         /// Toggle menubar in fullscreen mode?
 461         bool full_screen_menubar;
 462         /// Limit the text width?
 463         bool full_screen_limit;
 464         /// Width of limited screen (in pixels) in fullscreen mode
 465         int full_screen_width;
 466         ///
 467         bool completion_cursor_text;
 468         ///
 469         double completion_inline_delay;
 470         ///
 471         bool completion_inline_math;
 472         ///
 473         bool completion_inline_text;
 474         ///
 475         int completion_inline_dots;
 476         ///
 477         bool autocorrection_math;
 478         ///
 479         double completion_popup_delay;
 480         ///
 481         bool completion_popup_math;
 482         ///
 483         bool completion_popup_text;
 484         ///
 485         bool completion_popup_after_complete;
 486         ///
 487         bool open_buffers_in_tabs;
 488         ///
 489         bool single_close_tab_button;
 490 };
 491
 492
 493 /** \c LyXRC_PreviewStatus is a wrapper for LyXRC::PreviewStatus.
 494  *  It can be forward-declared and passed as a function argument without
 495  *  having to expose LyXRC.h.
 496  */
 497 class LyXRC_PreviewStatus {
 498         LyXRC::PreviewStatus val_;
 499 public:
 500         LyXRC_PreviewStatus(LyXRC::PreviewStatus val) : val_(val) {}
 501         operator LyXRC::PreviewStatus() const { return val_; }
 502 };
 503
 504 void actOnUpdatedPrefs(LyXRC const & lyxrc_orig, LyXRC const & lyxrc_new);
 505
 506 ///
 507 extern LyXRC lyxrc;
 508 ///
 509 extern LyXRC system_lyxrc;
 510
 511 // used by at least frontends/qt4/GuiPref.cpp
 512 const long maxlastfiles = 20;
 513
 514 } // namespace lyx
 515
 516 #endif