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