Edit: optwin.vim
" These commands create the option window. " " Maintainer: Bram Moolenaar <Bram@vim.org> " Last Change: 2018 Feb 27 " If there already is an option window, jump to that one. let buf = bufnr('option-window') if buf >= 0 let winids = win_findbuf(buf) if len(winids) > 0 if win_gotoid(winids[0]) == 1 finish endif endif endif " Make sure the '<' flag is not included in 'cpoptions', otherwise <CR> would " not be recognized. See ":help 'cpoptions'". let s:cpo_save = &cpo set cpo&vim " function to be called when <CR> is hit in the option-window fun! <SID>CR() " If on a continued comment line, go back to the first comment line let lnum = search("^[^\t]", 'bWcn') let line = getline(lnum) " <CR> on a "set" line executes the option line if match(line, "^ \tset ") >= 0 " For a local option: go to the previous window " If this is a help window, go to the window below it let thiswin = winnr() let local = <SID>Find(lnum) if local >= 0 exe line call <SID>Update(lnum, line, local, thiswin) endif " <CR> on a "option" line shows help for that option elseif match(line, "^[a-z]") >= 0 let name = substitute(line, '\([^\t]*\).*', '\1', "") exe "help '" . name . "'" " <CR> on an index line jumps to the group elseif match(line, '^ \=[0-9]') >= 0 exe "norm! /" . line . "\<CR>zt" endif endfun " function to be called when <Space> is hit in the option-window fun! <SID>Space() let lnum = line(".") let line = getline(lnum) " <Space> on a "set" line refreshes the option line if match(line, "^ \tset ") >= 0 " For a local option: go to the previous window " If this is a help window, go to the window below it let thiswin = winnr() let local = <SID>Find(lnum) if local >= 0 call <SID>Update(lnum, line, local, thiswin) endif endif endfun " find the window in which the option applies " returns 0 for global option, 1 for local option, -1 for error fun! <SID>Find(lnum) if getline(a:lnum - 1) =~ "(local to" let local = 1 let thiswin = winnr() wincmd p if exists("b:current_syntax") && b:current_syntax == "help" wincmd j if winnr() == thiswin wincmd j endif endif else let local = 0 endif if local && (winnr() == thiswin || (exists("b:current_syntax") \ && b:current_syntax == "help")) echo "Don't know in which window" let local = -1 endif return local endfun " Update a "set" line in the option window fun! <SID>Update(lnum, line, local, thiswin) " get the new value of the option and update the option window line if match(a:line, "=") >= 0 let name = substitute(a:line, '^ \tset \([^=]*\)=.*', '\1', "") else let name = substitute(a:line, '^ \tset \(no\)\=\([a-z]*\).*', '\2', "") endif if name == "pt" && &pt =~ "\x80" let val = <SID>PTvalue() else let val = escape(eval('&' . name), " \t\\\"|") endif if a:local exe a:thiswin . "wincmd w" endif if match(a:line, "=") >= 0 || (val != "0" && val != "1") call setline(a:lnum, " \tset " . name . "=" . val) else if val call setline(a:lnum, " \tset " . name . "\tno" . name) else call setline(a:lnum, " \tset no" . name . "\t" . name) endif endif set nomodified endfun " Reset 'title' and 'icon' to make it work faster. " Reset 'undolevels' to avoid undo'ing until the buffer is empty. let s:old_title = &title let s:old_icon = &icon let s:old_sc = &sc let s:old_ru = &ru let s:old_ul = &ul set notitle noicon nosc noru ul=-1 " If the current window is a help window, try finding a non-help window. " Relies on syntax highlighting to be switched on. let s:thiswin = winnr() while exists("b:current_syntax") && b:current_syntax == "help" wincmd w if s:thiswin == winnr() break endif endwhile " Open the window. $OPTWIN_CMD is set to "tab" for ":tab options". exe $OPTWIN_CMD . ' new option-window' setlocal ts=15 tw=0 noro buftype=nofile " Insert help and a "set" command for each option. call append(0, '" Each "set" line shows the current value of an option (on the left).') call append(1, '" Hit <CR> on a "set" line to execute it.') call append(2, '" A boolean option will be toggled.') call append(3, '" For other options you can edit the value before hitting <CR>.') call append(4, '" Hit <CR> on a help line to open a help window on this option.') call append(5, '" Hit <CR> on an index line to jump there.') call append(6, '" Hit <Space> on a "set" line to refresh it.') " These functions are called often below. Keep them fast! " Init a local binary option fun! <SID>BinOptionL(name) let val = getwinvar(winnr('#'), '&' . a:name) call append("$", substitute(substitute(" \tset " . val . a:name . "\t" . \!val . a:name, "0", "no", ""), "1", "", "")) endfun " Init a global binary option fun! <SID>BinOptionG(name, val) call append("$", substitute(substitute(" \tset " . a:val . a:name . "\t" . \!a:val . a:name, "0", "no", ""), "1", "", "")) endfun " Init a local string option fun! <SID>OptionL(name) let val = escape(getwinvar(winnr('#'), '&' . a:name), " \t\\\"|") call append("$", " \tset " . a:name . "=" . val) endfun " Init a global string option fun! <SID>OptionG(name, val) call append("$", " \tset " . a:name . "=" . escape(a:val, " \t\\\"|")) endfun let s:idx = 1 let s:lnum = line("$") call append("$", "") fun! <SID>Header(text) let line = s:idx . " " . a:text if s:idx < 10 let line = " " . line endif call append("$", "") call append("$", line) call append("$", "") call append(s:lnum, line) let s:idx = s:idx + 1 let s:lnum = s:lnum + 1 endfun " Get the value of 'pastetoggle'. It could be a special key. fun! <SID>PTvalue() redir @a silent set pt redir END return substitute(@a, '[^=]*=\(.*\)', '\1', "") endfun " Restore the previous value of 'cpoptions' here, it's used below. let &cpo = s:cpo_save " List of all options, organized by function. " The text should be sufficient to know what the option is used for. call <SID>Header("important") call append("$", "compatible\tbehave very Vi compatible (not advisable)") call <SID>BinOptionG("cp", &cp) call append("$", "cpoptions\tlist of flags to specify Vi compatibility") call <SID>OptionG("cpo", &cpo) call append("$", "insertmode\tuse Insert mode as the default mode") call <SID>BinOptionG("im", &im) call append("$", "paste\tpaste mode, insert typed text literally") call <SID>BinOptionG("paste", &paste) call append("$", "pastetoggle\tkey sequence to toggle paste mode") if &pt =~ "\x80" call append("$", " \tset pt=" . <SID>PTvalue()) else call <SID>OptionG("pt", &pt) endif call append("$", "runtimepath\tlist of directories used for runtime files and plugins") call <SID>OptionG("rtp", &rtp) call append("$", "packpath\tlist of directories used for plugin packages") call <SID>OptionG("pp", &pp) call append("$", "helpfile\tname of the main help file") call <SID>OptionG("hf", &hf) call <SID>Header("moving around, searching and patterns") call append("$", "whichwrap\tlist of flags specifying which commands wrap to another line") call append("$", "\t(local to window)") call <SID>OptionL("ww") call append("$", "startofline\tmany jump commands move the cursor to the first non-blank") call append("$", "\tcharacter of a line") call <SID>BinOptionG("sol", &sol) call append("$", "paragraphs\tnroff macro names that separate paragraphs") call <SID>OptionG("para", ¶) call append("$", "sections\tnroff macro names that separate sections") call <SID>OptionG("sect", §) call append("$", "path\tlist of directory names used for file searching") call append("$", "\t(global or local to buffer)") call <SID>OptionG("pa", &pa) call append("$", "cdpath\tlist of directory names used for :cd") call <SID>OptionG("cd", &cd) if exists("+autochdir") call append("$", "autochdir\tchange to directory of file in buffer") call <SID>BinOptionG("acd", &acd) endif call append("$", "wrapscan\tsearch commands wrap around the end of the buffer") call <SID>BinOptionG("ws", &ws) call append("$", "incsearch\tshow match for partly typed search command") call <SID>BinOptionG("is", &is) call append("$", "magic\tchange the way backslashes are used in search patterns") call <SID>BinOptionG("magic", &magic) call append("$", "regexpengine\tselect the default regexp engine used") call <SID>OptionG("re", &re) call append("$", "ignorecase\tignore case when using a search pattern") call <SID>BinOptionG("ic", &ic) call append("$", "smartcase\toverride 'ignorecase' when pattern has upper case characters") call <SID>BinOptionG("scs", &scs) call append("$", "casemap\twhat method to use for changing case of letters") call <SID>OptionG("cmp", &cmp) call append("$", "maxmempattern\tmaximum amount of memory in Kbyte used for pattern matching") call append("$", " \tset mmp=" . &mmp) call append("$", "define\tpattern for a macro definition line") call append("$", "\t(global or local to buffer)") call <SID>OptionG("def", &def) if has("find_in_path") call append("$", "include\tpattern for an include-file line") call append("$", "\t(local to buffer)") call <SID>OptionL("inc") call append("$", "includeexpr\texpression used to transform an include line to a file name") call append("$", "\t(local to buffer)") call <SID>OptionL("inex") endif call <SID>Header("tags") call append("$", "tagbsearch\tuse binary searching in tags files") call <SID>BinOptionG("tbs", &tbs) call append("$", "taglength\tnumber of significant characters in a tag name or zero") call append("$", " \tset tl=" . &tl) call append("$", "tags\tlist of file names to search for tags") call append("$", "\t(global or local to buffer)") call <SID>OptionG("tag", &tag) call append("$", "tagcase\thow to handle case when searching in tags files:") call append("$", "\t\"followic\" to follow 'ignorecase', \"ignore\" or \"match\"") call append("$", "\t(global or local to buffer)") call <SID>OptionG("tc", &tc) call append("$", "tagrelative\tfile names in a tags file are relative to the tags file") call <SID>BinOptionG("tr", &tr) call append("$", "tagstack\ta :tag command will use the tagstack") call <SID>BinOptionG("tgst", &tgst) call append("$", "showfulltag\twhen completing tags in Insert mode show more info") call <SID>BinOptionG("sft", &sft) if has("cscope") call append("$", "cscopeprg\tcommand for executing cscope") call <SID>OptionG("csprg", &csprg) call append("$", "cscopetag\tuse cscope for tag commands") call <SID>BinOptionG("cst", &cst) call append("$", "cscopetagorder\t0 or 1; the order in which \":cstag\" performs a search") call append("$", " \tset csto=" . &csto) call append("$", "cscopeverbose\tgive messages when adding a cscope database") call <SID>BinOptionG("csverb", &csverb) call append("$", "cscopepathcomp\thow many components of the path to show") call append("$", " \tset cspc=" . &cspc) call append("$", "cscopequickfix\twhen to open a quickfix window for cscope") call <SID>OptionG("csqf", &csqf) call append("$", "cscoperelative\tfile names in a cscope file are relative to that file") call <SID>BinOptionG("csre", &csre) endif call <SID>Header("displaying text") call append("$", "scroll\tnumber of lines to scroll for CTRL-U and CTRL-D") call append("$", "\t(local to window)") call <SID>OptionL("scr") call append("$", "scrolloff\tnumber of screen lines to show around the cursor") call append("$", " \tset so=" . &so) call append("$", "wrap\tlong lines wrap") call <SID>BinOptionG("wrap", &wrap) call append("$", "linebreak\twrap long lines at a character in 'breakat'") call append("$", "\t(local to window)") call <SID>BinOptionL("lbr") call append("$", "breakindent\tpreserve indentation in wrapped text") call append("$", "\t(local to window)") call <SID>BinOptionL("bri") call append("$", "breakindentopt\tadjust breakindent behaviour") call append("$", "\t(local to window)") call <SID>OptionL("briopt") call append("$", "breakat\twhich characters might cause a line break") call <SID>OptionG("brk", &brk) call append("$", "showbreak\tstring to put before wrapped screen lines") call <SID>OptionG("sbr", &sbr) call append("$", "sidescroll\tminimal number of columns to scroll horizontally") call append("$", " \tset ss=" . &ss) call append("$", "sidescrolloff\tminimal number of columns to keep left and right of the cursor") call append("$", " \tset siso=" . &siso) call append("$", "display\tinclude \"lastline\" to show the last line even if it doesn't fit") call append("$", "\tinclude \"uhex\" to show unprintable characters as a hex number") call <SID>OptionG("dy", &dy) call append("$", "fillchars\tcharacters to use for the status line, folds and filler lines") call <SID>OptionG("fcs", &fcs) call append("$", "cmdheight\tnumber of lines used for the command-line") call append("$", " \tset ch=" . &ch) call append("$", "columns\twidth of the display") call append("$", " \tset co=" . &co) call append("$", "lines\tnumber of lines in the display") call append("$", " \tset lines=" . &lines) call append("$", "window\tnumber of lines to scroll for CTRL-F and CTRL-B") call append("$", " \tset window=" . &window) call append("$", "lazyredraw\tdon't redraw while executing macros") call <SID>BinOptionG("lz", &lz) if has("reltime") call append("$", "redrawtime\ttimeout for 'hlsearch' and :match highlighting in msec") call append("$", " \tset rdt=" . &rdt) endif call append("$", "writedelay\tdelay in msec for each char written to the display") call append("$", "\t(for debugging)") call append("$", " \tset wd=" . &wd) call append("$", "list\tshow <Tab> as ^I and end-of-line as $") call append("$", "\t(local to window)") call <SID>BinOptionL("list") call append("$", "listchars\tlist of strings used for list mode") call <SID>OptionG("lcs", &lcs) call append("$", "number\tshow the line number for each line") call append("$", "\t(local to window)") call <SID>BinOptionL("nu") call append("$", "relativenumber\tshow the relative line number for each line") call append("$", "\t(local to window)") call <SID>BinOptionL("rnu") if has("linebreak") call append("$", "numberwidth\tnumber of columns to use for the line number") call append("$", "\t(local to window)") call <SID>OptionL("nuw") endif if has("conceal") call append("$", "conceallevel\tcontrols whether concealable text is hidden") call append("$", "\t(local to window)") call <SID>OptionL("cole") call append("$", "concealcursor\tmodes in which text in the cursor line can be concealed") call append("$", "\t(local to window)") call <SID>OptionL("cocu") endif call <SID>Header("syntax, highlighting and spelling") call append("$", "background\t\"dark\" or \"light\"; the background color brightness") call <SID>OptionG("bg", &bg) if has("autocmd") call append("$", "filetype\ttype of file; triggers the FileType event when set") call append("$", "\t(local to buffer)") call <SID>OptionL("ft") endif if has("syntax") call append("$", "syntax\tname of syntax highlighting used") call append("$", "\t(local to buffer)") call <SID>OptionL("syn") call append("$", "synmaxcol\tmaximum column to look for syntax items") call append("$", "\t(local to buffer)") call <SID>OptionL("smc") endif call append("$", "highlight\twhich highlighting to use for various occasions") call <SID>OptionG("hl", &hl) call append("$", "hlsearch\thighlight all matches for the last used search pattern") call <SID>BinOptionG("hls", &hls) if has("termguicolors") call append("$", "termguicolors\tuse GUI colors for the terminal") call <SID>BinOptionG("tgc", &tgc) endif if has("syntax") call append("$", "cursorcolumn\thighlight the screen column of the cursor") call append("$", "\t(local to window)") call <SID>BinOptionL("cuc") call append("$", "cursorline\thighlight the screen line of the cursor") call append("$", "\t(local to window)") call <SID>BinOptionL("cul") call append("$", "colorcolumn\tcolumns to highlight") call append("$", "\t(local to window)") call <SID>OptionL("cc") call append("$", "spell\thighlight spelling mistakes") call append("$", "\t(local to window)") call <SID>BinOptionL("spell") call append("$", "spelllang\tlist of accepted languages") call append("$", "\t(local to buffer)") call <SID>OptionL("spl") call append("$", "spellfile\tfile that \"zg\" adds good words to") call append("$", "\t(local to buffer)") call <SID>OptionL("spf") call append("$", "spellcapcheck\tpattern to locate the end of a sentence") call append("$", "\t(local to buffer)") call <SID>OptionL("spc") call append("$", "spellsuggest\tmethods used to suggest corrections") call <SID>OptionG("sps", &sps) call append("$", "mkspellmem\tamount of memory used by :mkspell before compressing") call <SID>OptionG("msm", &msm) endif call <SID>Header("multiple windows") call append("$", "laststatus\t0, 1 or 2; when to use a status line for the last window") call append("$", " \tset ls=" . &ls) if has("statusline") call append("$", "statusline\talternate format to be used for a status line") call <SID>OptionG("stl", &stl) endif call append("$", "equalalways\tmake all windows the same size when adding/removing windows") call <SID>BinOptionG("ea", &ea) if has("vertsplit") call append("$", "eadirection\tin which direction 'equalalways' works: \"ver\", \"hor\" or \"both\"") call <SID>OptionG("ead", &ead) endif call append("$", "winheight\tminimal number of lines used for the current window") call append("$", " \tset wh=" . &wh) call append("$", "winminheight\tminimal number of lines used for any window") call append("$", " \tset wmh=" . &wmh) call append("$", "winfixheight\tkeep the height of the window") call append("$", "\t(local to window)") call <SID>BinOptionL("wfh") if has("vertsplit") call append("$", "winfixwidth\tkeep the width of the window") call append("$", "\t(local to window)") call <SID>BinOptionL("wfw") call append("$", "winwidth\tminimal number of columns used for the current window") call append("$", " \tset wiw=" . &wiw) call append("$", "winminwidth\tminimal number of columns used for any window") call append("$", " \tset wmw=" . &wmw) endif call append("$", "helpheight\tinitial height of the help window") call append("$", " \tset hh=" . &hh) if has("quickfix") call append("$", "previewheight\tdefault height for the preview window") call append("$", " \tset pvh=" . &pvh) call append("$", "previewwindow\tidentifies the preview window") call append("$", "\t(local to window)") call <SID>BinOptionL("pvw") endif call append("$", "hidden\tdon't unload a buffer when no longer shown in a window") call <SID>BinOptionG("hid", &hid) call append("$", "switchbuf\t\"useopen\" and/or \"split\"; which window to use when jumping") call append("$", "\tto a buffer") call <SID>OptionG("swb", &swb) call append("$", "splitbelow\ta new window is put below the current one") call <SID>BinOptionG("sb", &sb) if has("vertsplit") call append("$", "splitright\ta new window is put right of the current one") call <SID>BinOptionG("spr", &spr) endif if has("scrollbind") call append("$", "scrollbind\tthis window scrolls together with other bound windows") call append("$", "\t(local to window)") call <SID>BinOptionL("scb") call append("$", "scrollopt\t\"ver\", \"hor\" and/or \"jump\"; list of options for 'scrollbind'") call <SID>OptionG("sbo", &sbo) endif if has("cursorbind") call append("$", "cursorbind\tthis window's cursor moves together with other bound windows") call append("$", "\t(local to window)") call <SID>BinOptionL("crb") endif if has("terminal") call append("$", "termwinsize\tsize of a terminal window") call append("$", "\t(local to window)") call <SID>OptionL("tws") call append("$", "termwinkey\tkey that precedes Vim commands in a terminal window") call append("$", "\t(local to window)") call <SID>OptionL("twk") call append("$", "termwinscroll\tmax number of lines to keep for scrollback in a terminal window") call append("$", "\t(local to window)") call <SID>OptionL("twsl") if exists("&winptydll") call append("$", "winptydll\tname of the winpty dynamic library") call <SID>OptionG("winptydll", &winptydll) endif endif call <SID>Header("multiple tab pages") call append("$", "showtabline\t0, 1 or 2; when to use a tab pages line") call append("$", " \tset stal=" . &stal) call append("$", "tabpagemax\tmaximum number of tab pages to open for -p and \"tab all\"") call append("$", " \tset tpm=" . &tpm) call append("$", "tabline\tcustom tab pages line") call <SID>OptionG("tal", &tal) if has("gui") call append("$", "guitablabel\tcustom tab page label for the GUI") call <SID>OptionG("gtl", >l) call append("$", "guitabtooltip\tcustom tab page tooltip for the GUI") call <SID>OptionG("gtt", >t) endif call <SID>Header("terminal") call append("$", "term\tname of the used terminal") call <SID>OptionG("term", &term) call append("$", "ttytype\talias for 'term'") call <SID>OptionG("tty", &tty) call append("$", "ttybuiltin\tcheck built-in termcaps first") call <SID>BinOptionG("tbi", &tbi) call append("$", "ttyfast\tterminal connection is fast") call <SID>BinOptionG("tf", &tf) call append("$", "weirdinvert\tterminal that requires extra redrawing") call <SID>BinOptionG("wiv", &wiv) call append("$", "esckeys\trecognize keys that start with <Esc> in Insert mode") call <SID>BinOptionG("ek", &ek) call append("$", "scrolljump\tminimal number of lines to scroll at a time") call append("$", " \tset sj=" . &sj) call append("$", "ttyscroll\tmaximum number of lines to use scrolling instead of redrawing") call append("$", " \tset tsl=" . &tsl) if has("gui") || has("win32") call append("$", "guicursor\tspecifies what the cursor looks like in different modes") call <SID>OptionG("gcr", &gcr) endif if has("title") let &title = s:old_title call append("$", "title\tshow info in the window title") call <SID>BinOptionG("title", &title) set notitle call append("$", "titlelen\tpercentage of 'columns' used for the window title") call append("$", " \tset titlelen=" . &titlelen) call append("$", "titlestring\twhen not empty, string to be used for the window title") call <SID>OptionG("titlestring", &titlestring) call append("$", "titleold\tstring to restore the title to when exiting Vim") call <SID>OptionG("titleold", &titleold) let &icon = s:old_icon call append("$", "icon\tset the text of the icon for this window") call <SID>BinOptionG("icon", &icon) set noicon call append("$", "iconstring\twhen not empty, text for the icon of this window") call <SID>OptionG("iconstring", &iconstring) endif if has("win32") call append("$", "restorescreen\trestore the screen contents when exiting Vim") call <SID>BinOptionG("rs", &rs) endif call <SID>Header("using the mouse") call append("$", "mouse\tlist of flags for using the mouse") call <SID>OptionG("mouse", &mouse) if has("gui") call append("$", "mousefocus\tthe window with the mouse pointer becomes the current one") call <SID>BinOptionG("mousef", &mousef) call append("$", "mousehide\thide the mouse pointer while typing") call <SID>BinOptionG("mh", &mh) endif call append("$", "mousemodel\t\"extend\", \"popup\" or \"popup_setpos\"; what the right") call append("$", "\tmouse button is used for") call <SID>OptionG("mousem", &mousem) call append("$", "mousetime\tmaximum time in msec to recognize a double-click") call append("$", " \tset mouset=" . &mouset) call append("$", "ttymouse\t\"xterm\", \"xterm2\", \"dec\" or \"netterm\"; type of mouse") call <SID>OptionG("ttym", &ttym) if has("mouseshape") call append("$", "mouseshape\twhat the mouse pointer looks like in different modes") call <SID>OptionG("mouses", &mouses) endif if has("gui") call <SID>Header("GUI") call append("$", "guifont\tlist of font names to be used in the GUI") call <SID>OptionG("gfn", &gfn) if has("xfontset") call append("$", "guifontset\tpair of fonts to be used, for multibyte editing") call <SID>OptionG("gfs", &gfs) endif call append("$", "guifontwide\tlist of font names to be used for double-wide characters") call <SID>OptionG("gfw", &gfw) if has("mac") call append("$", "antialias\tuse smooth, antialiased fonts") call <SID>BinOptionG("anti", &anti) endif call append("$", "guioptions\tlist of flags that specify how the GUI works") call <SID>OptionG("go", &go) if has("gui_gtk") call append("$", "toolbar\t\"icons\", \"text\" and/or \"tooltips\"; how to show the toolbar") call <SID>OptionG("tb", &tb) if has("gui_gtk2") call append("$", "toolbariconsize\tsize of toolbar icons") call <SID>OptionG("tbis", &tbis) endif call append("$", "guiheadroom\troom (in pixels) left above/below the window") call append("$", " \tset ghr=" . &ghr) endif if has("directx") call append("$", "renderoptions\toptions for text rendering") call <SID>OptionG("rop", &rop) endif call append("$", "guipty\tuse a pseudo-tty for I/O to external commands") call <SID>BinOptionG("guipty", &guipty) if has("browse") call append("$", "browsedir\t\"last\", \"buffer\" or \"current\": which directory used for the file browser") call <SID>OptionG("bsdir", &bsdir) endif if has("multi_lang") call append("$", "langmenu\tlanguage to be used for the menus") call <SID>OptionG("langmenu", &lm) endif call append("$", "menuitems\tmaximum number of items in one menu") call append("$", " \tset mis=" . &mis) if has("winaltkeys") call append("$", "winaltkeys\t\"no\", \"yes\" or \"menu\"; how to use the ALT key") call <SID>OptionG("wak", &wak) endif call append("$", "linespace\tnumber of pixel lines to use between characters") call append("$", " \tset lsp=" . &lsp) if has("balloon_eval") || has("balloon_eval_term") call append("$", "balloondelay\tdelay in milliseconds before a balloon may pop up") call append("$", " \tset bdlay=" . &bdlay) if has("balloon_eval") call append("$", "ballooneval\tuse balloon evaluation in the GUI") call <SID>BinOptionG("beval", &beval) endif if has("balloon_eval_term") call append("$", "balloonevalterm\tuse balloon evaluation in the terminal") call <SID>BinOptionG("bevalterm", &beval) endif if has("eval") call append("$", "balloonexpr\texpression to show in balloon eval") call append("$", " \tset bexpr=" . &bexpr) endif endif if exists("+macatsui") call append("$", "macatsui\tuse ATSUI text drawing; disable to avoid display problems") call <SID>OptionG("macatsui", &macatsui) endif endif if has("printer") call <SID>Header("printing") call append("$", "printoptions\tlist of items that control the format of :hardcopy output") call <SID>OptionG("popt", &popt) call append("$", "printdevice\tname of the printer to be used for :hardcopy") call <SID>OptionG("pdev", &pdev) if has("postscript") call append("$", "printexpr\texpression used to print the PostScript file for :hardcopy") call <SID>OptionG("pexpr", &pexpr) endif call append("$", "printfont\tname of the font to be used for :hardcopy") call <SID>OptionG("pfn", &pfn) call append("$", "printheader\tformat of the header used for :hardcopy") call <SID>OptionG("pheader", &pheader) if has("postscript") call append("$", "printencoding\tencoding used to print the PostScript file for :hardcopy") call <SID>OptionG("penc", &penc) endif if has("multi_byte") call append("$", "printmbcharset\tthe CJK character set to be used for CJK output from :hardcopy") call <SID>OptionG("pmbcs", &pmbcs) call append("$", "printmbfont\tlist of font names to be used for CJK output from :hardcopy") call <SID>OptionG("pmbfn", &pmbfn) endif endif call <SID>Header("messages and info") call append("$", "terse\tadd 's' flag in 'shortmess' (don't show search message)") call <SID>BinOptionG("terse", &terse) call append("$", "shortmess\tlist of flags to make messages shorter") call <SID>OptionG("shm", &shm) call append("$", "showcmd\tshow (partial) command keys in the status line") let &sc = s:old_sc call <SID>BinOptionG("sc", &sc) set nosc call append("$", "showmode\tdisplay the current mode in the status line") call <SID>BinOptionG("smd", &smd) call append("$", "ruler\tshow cursor position below each window") let &ru = s:old_ru call <SID>BinOptionG("ru", &ru) set noru if has("statusline") call append("$", "rulerformat\talternate format to be used for the ruler") call <SID>OptionG("ruf", &ruf) endif call append("$", "report\tthreshold for reporting number of changed lines") call append("$", " \tset report=" . &report) call append("$", "verbose\tthe higher the more messages are given") call append("$", " \tset vbs=" . &vbs) call append("$", "verbosefile\tfile to write messages in") call <SID>OptionG("vfile", &vfile) call append("$", "more\tpause listings when the screen is full") call <SID>BinOptionG("more", &more) if has("dialog_con") || has("dialog_gui") call append("$", "confirm\tstart a dialog when a command fails") call <SID>BinOptionG("cf", &cf) endif call append("$", "errorbells\tring the bell for error messages") call <SID>BinOptionG("eb", &eb) call append("$", "visualbell\tuse a visual bell instead of beeping") call <SID>BinOptionG("vb", &vb) call append("$", "belloff\tdo not ring the bell for these reasons") call <SID>OptionG("belloff", &belloff) if has("multi_lang") call append("$", "helplang\tlist of preferred languages for finding help") call <SID>OptionG("hlg", &hlg) endif call <SID>Header("selecting text") call append("$", "selection\t\"old\", \"inclusive\" or \"exclusive\"; how selecting text behaves") call <SID>OptionG("sel", &sel) call append("$", "selectmode\t\"mouse\", \"key\" and/or \"cmd\"; when to start Select mode") call append("$", "\tinstead of Visual mode") call <SID>OptionG("slm", &slm) if has("clipboard") call append("$", "clipboard\t\"unnamed\" to use the * register like unnamed register") call append("$", "\t\"autoselect\" to always put selected text on the clipboard") call <SID>OptionG("cb", &cb) endif call append("$", "keymodel\t\"startsel\" and/or \"stopsel\"; what special keys can do") call <SID>OptionG("km", &km) call <SID>Header("editing text") call append("$", "undolevels\tmaximum number of changes that can be undone") call append("$", "\t(global or local to buffer)") call append("$", " \tset ul=" . s:old_ul) call append("$", "undofile\tautomatically save and restore undo history") call <SID>BinOptionG("udf", &udf) call append("$", "undodir\tlist of directories for undo files") call <SID>OptionG("udir", &udir) call append("$", "undoreload\tmaximum number lines to save for undo on a buffer reload") call append("$", " \tset ur=" . &ur) call append("$", "modified\tchanges have been made and not written to a file") call append("$", "\t(local to buffer)") call <SID>BinOptionL("mod") call append("$", "readonly\tbuffer is not to be written") call append("$", "\t(local to buffer)") call <SID>BinOptionL("ro") call append("$", "modifiable\tchanges to the text are not possible") call append("$", "\t(local to buffer)") call <SID>BinOptionL("ma") call append("$", "textwidth\tline length above which to break a line") call append("$", "\t(local to buffer)") call <SID>OptionL("tw") call append("$", "wrapmargin\tmargin from the right in which to break a line") call append("$", "\t(local to buffer)") call <SID>OptionL("wm") call append("$", "backspace\tspecifies what <BS>, CTRL-W, etc. can do in Insert mode") call append("$", " \tset bs=" . &bs) call append("$", "comments\tdefinition of what comment lines look like") call append("$", "\t(local to buffer)") call <SID>OptionL("com") call append("$", "formatoptions\tlist of flags that tell how automatic formatting works") call append("$", "\t(local to buffer)") call <SID>OptionL("fo") call append("$", "formatlistpat\tpattern to recognize a numbered list") call append("$", "\t(local to buffer)") call <SID>OptionL("flp") if has("eval") call append("$", "formatexpr\texpression used for \"gq\" to format lines") call append("$", "\t(local to buffer)") call <SID>OptionL("fex") endif if has("insert_expand") call append("$", "complete\tspecifies how Insert mode completion works for CTRL-N and CTRL-P") call append("$", "\t(local to buffer)") call <SID>OptionL("cpt") call append("$", "completeopt\twhether to use a popup menu for Insert mode completion") call <SID>OptionG("cot", &cot) call append("$", "pumheight\tmaximum height of the popup menu") call <SID>OptionG("ph", &ph) call append("$", "pumwidth\tminimum width of the popup menu") call <SID>OptionG("pw", &pw) call append("$", "completefunc\tuser defined function for Insert mode completion") call append("$", "\t(local to buffer)") call <SID>OptionL("cfu") call append("$", "omnifunc\tfunction for filetype-specific Insert mode completion") call append("$", "\t(local to buffer)") call <SID>OptionL("ofu") call append("$", "dictionary\tlist of dictionary files for keyword completion") call append("$", "\t(global or local to buffer)") call <SID>OptionG("dict", &dict) call append("$", "thesaurus\tlist of thesaurus files for keyword completion") call append("$", "\t(global or local to buffer)") call <SID>OptionG("tsr", &tsr) endif call append("$", "infercase\tadjust case of a keyword completion match") call append("$", "\t(local to buffer)") call <SID>BinOptionL("inf") if has("digraphs") call append("$", "digraph\tenable entering digraphs with c1 <BS> c2") call <SID>BinOptionG("dg", &dg) endif call append("$", "tildeop\tthe \"~\" command behaves like an operator") call <SID>BinOptionG("top", &top) call append("$", "operatorfunc\tfunction called for the\"g@\" operator") call <SID>OptionG("opfunc", &opfunc) call append("$", "showmatch\twhen inserting a bracket, briefly jump to its match") call <SID>BinOptionG("sm", &sm) call append("$", "matchtime\ttenth of a second to show a match for 'showmatch'") call append("$", " \tset mat=" . &mat) call append("$", "matchpairs\tlist of pairs that match for the \"%\" command") call append("$", "\t(local to buffer)") call <SID>OptionL("mps") call append("$", "joinspaces\tuse two spaces after '.' when joining a line") call <SID>BinOptionG("js", &js) call append("$", "nrformats\t\"alpha\", \"octal\" and/or \"hex\"; number formats recognized for") call append("$", "\tCTRL-A and CTRL-X commands") call append("$", "\t(local to buffer)") call <SID>OptionL("nf") call <SID>Header("tabs and indenting") call append("$", "tabstop\tnumber of spaces a <Tab> in the text stands for") call append("$", "\t(local to buffer)") call <SID>OptionL("ts") call append("$", "shiftwidth\tnumber of spaces used for each step of (auto)indent") call append("$", "\t(local to buffer)") call <SID>OptionL("sw") call append("$", "smarttab\ta <Tab> in an indent inserts 'shiftwidth' spaces") call <SID>BinOptionG("sta", &sta) call append("$", "softtabstop\tif non-zero, number of spaces to insert for a <Tab>") call append("$", "\t(local to buffer)") call <SID>OptionL("sts") call append("$", "shiftround\tround to 'shiftwidth' for \"<<\" and \">>\"") call <SID>BinOptionG("sr", &sr) call append("$", "expandtab\texpand <Tab> to spaces in Insert mode") call append("$", "\t(local to buffer)") call <SID>BinOptionL("et") call append("$", "autoindent\tautomatically set the indent of a new line") call append("$", "\t(local to buffer)") call <SID>BinOptionL("ai") if has("smartindent") call append("$", "smartindent\tdo clever autoindenting") call append("$", "\t(local to buffer)") call <SID>BinOptionL("si") endif if has("cindent") call append("$", "cindent\tenable specific indenting for C code") call append("$", "\t(local to buffer)") call <SID>BinOptionL("cin") call append("$", "cinoptions\toptions for C-indenting") call append("$", "\t(local to buffer)") call <SID>OptionL("cino") call append("$", "cinkeys\tkeys that trigger C-indenting in Insert mode") call append("$", "\t(local to buffer)") call <SID>OptionL("cink") call append("$", "cinwords\tlist of words that cause more C-indent") call append("$", "\t(local to buffer)") call <SID>OptionL("cinw") call append("$", "indentexpr\texpression used to obtain the indent of a line") call append("$", "\t(local to buffer)") call <SID>OptionL("inde") call append("$", "indentkeys\tkeys that trigger indenting with 'indentexpr' in Insert mode") call append("$", "\t(local to buffer)") call <SID>OptionL("indk") endif call append("$", "copyindent\tcopy whitespace for indenting from previous line") call append("$", "\t(local to buffer)") call <SID>BinOptionL("ci") call append("$", "preserveindent\tpreserve kind of whitespace when changing indent") call append("$", "\t(local to buffer)") call <SID>BinOptionL("pi") if has("lispindent") call append("$", "lisp\tenable lisp mode") call append("$", "\t(local to buffer)") call <SID>BinOptionL("lisp") call append("$", "lispwords\twords that change how lisp indenting works") call <SID>OptionL("lw") endif if has("folding") call <SID>Header("folding") call append("$", "foldenable\tset to display all folds open") call append("$", "\t(local to window)") call <SID>BinOptionL("fen") call append("$", "foldlevel\tfolds with a level higher than this number will be closed") call append("$", "\t(local to window)") call <SID>OptionL("fdl") call append("$", "foldlevelstart\tvalue for 'foldlevel' when starting to edit a file") call append("$", " \tset fdls=" . &fdls) call append("$", "foldcolumn\twidth of the column used to indicate folds") call append("$", "\t(local to window)") call <SID>OptionL("fdc") call append("$", "foldtext\texpression used to display the text of a closed fold") call append("$", "\t(local to window)") call <SID>OptionL("fdt") call append("$", "foldclose\tset to \"all\" to close a fold when the cursor leaves it") call <SID>OptionG("fcl", &fcl) call append("$", "foldopen\tspecifies for which commands a fold will be opened") call <SID>OptionG("fdo", &fdo) call append("$", "foldminlines\tminimum number of screen lines for a fold to be closed") call append("$", "\t(local to window)") call <SID>OptionL("fml") call append("$", "commentstring\ttemplate for comments; used to put the marker in") call <SID>OptionL("cms") call append("$", "foldmethod\tfolding type: \"manual\", \"indent\", \"expr\", \"marker\" or \"syntax\"") call append("$", "\t(local to window)") call <SID>OptionL("fdm") call append("$", "foldexpr\texpression used when 'foldmethod' is \"expr\"") call append("$", "\t(local to window)") call <SID>OptionL("fde") call append("$", "foldignore\tused to ignore lines when 'foldmethod' is \"indent\"") call append("$", "\t(local to window)") call <SID>OptionL("fdi") call append("$", "foldmarker\tmarkers used when 'foldmethod' is \"marker\"") call append("$", "\t(local to window)") call <SID>OptionL("fmr") call append("$", "foldnestmax\tmaximum fold depth for when 'foldmethod' is \"indent\" or \"syntax\"") call append("$", "\t(local to window)") call <SID>OptionL("fdn") endif if has("diff") call <SID>Header("diff mode") call append("$", "diff\tuse diff mode for the current window") call append("$", "\t(local to window)") call <SID>BinOptionL("diff") call append("$", "diffopt\toptions for using diff mode") call <SID>OptionG("dip", &dip) call append("$", "diffexpr\texpression used to obtain a diff file") call <SID>OptionG("dex", &dex) call append("$", "patchexpr\texpression used to patch a file") call <SID>OptionG("pex", &pex) endif call <SID>Header("mapping") call append("$", "maxmapdepth\tmaximum depth of mapping") call append("$", " \tset mmd=" . &mmd) call append("$", "remap\trecognize mappings in mapped keys") call <SID>BinOptionG("remap", &remap) call append("$", "timeout\tallow timing out halfway into a mapping") call <SID>BinOptionG("to", &to) call append("$", "ttimeout\tallow timing out halfway into a key code") call <SID>BinOptionG("ttimeout", &ttimeout) call append("$", "timeoutlen\ttime in msec for 'timeout'") call append("$", " \tset tm=" . &tm) call append("$", "ttimeoutlen\ttime in msec for 'ttimeout'") call append("$", " \tset ttm=" . &ttm) call <SID>Header("reading and writing files") call append("$", "modeline\tenable using settings from modelines when reading a file") call append("$", "\t(local to buffer)") call <SID>BinOptionL("ml") call append("$", "modelines\tnumber of lines to check for modelines") call append("$", " \tset mls=" . &mls) call append("$", "binary\tbinary file editing") call append("$", "\t(local to buffer)") call <SID>BinOptionL("bin") call append("$", "endofline\tlast line in the file has an end-of-line") call append("$", "\t(local to buffer)") call <SID>BinOptionL("eol") call append("$", "fixendofline\tfixes missing end-of-line at end of text file") call append("$", "\t(local to buffer)") call <SID>BinOptionL("fixeol") if has("multi_byte") call append("$", "bomb\tprepend a Byte Order Mark to the file") call append("$", "\t(local to buffer)") call <SID>BinOptionL("bomb") endif call append("$", "fileformat\tend-of-line format: \"dos\", \"unix\" or \"mac\"") call append("$", "\t(local to buffer)") call <SID>OptionL("ff") call append("$", "fileformats\tlist of file formats to look for when editing a file") call <SID>OptionG("ffs", &ffs) call append("$", "textmode\tobsolete, use 'fileformat'") call append("$", "\t(local to buffer)") call <SID>BinOptionL("tx") call append("$", "textauto\tobsolete, use 'fileformats'") call <SID>BinOptionG("ta", &ta) call append("$", "write\twriting files is allowed") call <SID>BinOptionG("write", &write) call append("$", "writebackup\twrite a backup file before overwriting a file") call <SID>BinOptionG("wb", &wb) call append("$", "backup\tkeep a backup after overwriting a file") call <SID>BinOptionG("bk", &bk) call append("$", "backupskip\tpatterns that specify for which files a backup is not made") call append("$", " \tset bsk=" . &bsk) call append("$", "backupcopy\twhether to make the backup as a copy or rename the existing file") call append("$", "\t(global or local to buffer)") call append("$", " \tset bkc=" . &bkc) call append("$", "backupdir\tlist of directories to put backup files in") call <SID>OptionG("bdir", &bdir) call append("$", "backupext\tfile name extension for the backup file") call <SID>OptionG("bex", &bex) call append("$", "autowrite\tautomatically write a file when leaving a modified buffer") call <SID>BinOptionG("aw", &aw) call append("$", "autowriteall\tas 'autowrite', but works with more commands") call <SID>BinOptionG("awa", &awa) call append("$", "writeany\talways write without asking for confirmation") call <SID>BinOptionG("wa", &wa) call append("$", "autoread\tautomatically read a file when it was modified outside of Vim") call append("$", "\t(global or local to buffer)") call <SID>BinOptionG("ar", &ar) call append("$", "patchmode\tkeep oldest version of a file; specifies file name extension") call <SID>OptionG("pm", &pm) call append("$", "fsync\tforcibly sync the file to disk after writing it") call <SID>BinOptionG("fs", &fs) call append("$", "shortname\tuse 8.3 file names") call append("$", "\t(local to buffer)") call <SID>BinOptionL("sn") call append("$", "cryptmethod\tencryption method for file writing: zip or blowfish") call append("$", "\t(local to buffer)") call <SID>OptionL("cm") call <SID>Header("the swap file") call append("$", "directory\tlist of directories for the swap file") call <SID>OptionG("dir", &dir) call append("$", "swapfile\tuse a swap file for this buffer") call append("$", "\t(local to buffer)") call <SID>BinOptionL("swf") call append("$", "swapsync\t\"sync\", \"fsync\" or empty; how to flush a swap file to disk") call <SID>OptionG("sws", &sws) call append("$", "updatecount\tnumber of characters typed to cause a swap file update") call append("$", " \tset uc=" . &uc) call append("$", "updatetime\ttime in msec after which the swap file will be updated") call append("$", " \tset ut=" . &ut) call append("$", "maxmem\tmaximum amount of memory in Kbyte used for one buffer") call append("$", " \tset mm=" . &mm) call append("$", "maxmemtot\tmaximum amount of memory in Kbyte used for all buffers") call append("$", " \tset mmt=" . &mmt) call <SID>Header("command line editing") call append("$", "history\thow many command lines are remembered ") call append("$", " \tset hi=" . &hi) call append("$", "wildchar\tkey that triggers command-line expansion") call append("$", " \tset wc=" . &wc) call append("$", "wildcharm\tlike 'wildchar' but can also be used in a mapping") call append("$", " \tset wcm=" . &wcm) call append("$", "wildmode\tspecifies how command line completion works") call <SID>OptionG("wim", &wim) if has("wildoptions") call append("$", "wildoptions\tempty or \"tagfile\" to list file name of matching tags") call <SID>OptionG("wop", &wop) endif call append("$", "suffixes\tlist of file name extensions that have a lower priority") call <SID>OptionG("su", &su) if has("file_in_path") call append("$", "suffixesadd\tlist of file name extensions added when searching for a file") call append("$", "\t(local to buffer)") call <SID>OptionL("sua") endif if has("wildignore") call append("$", "wildignore\tlist of patterns to ignore files for file name completion") call <SID>OptionG("wig", &wig) endif call append("$", "fileignorecase\tignore case when using file names") call <SID>BinOptionG("fic", &fic) call append("$", "wildignorecase\tignore case when completing file names") call <SID>BinOptionG("wic", &wic) if has("wildmenu") call append("$", "wildmenu\tcommand-line completion shows a list of matches") call <SID>BinOptionG("wmnu", &wmnu) endif if has("vertsplit") call append("$", "cedit\tkey used to open the command-line window") call <SID>OptionG("cedit", &cedit) call append("$", "cmdwinheight\theight of the command-line window") call <SID>OptionG("cwh", &cwh) endif call <SID>Header("executing external commands") call append("$", "shell\tname of the shell program used for external commands") call <SID>OptionG("sh", &sh) if has("amiga") call append("$", "shelltype\twhen to use the shell or directly execute a command") call append("$", " \tset st=" . &st) endif call append("$", "shellquote\tcharacter(s) to enclose a shell command in") call <SID>OptionG("shq", &shq) call append("$", "shellxquote\tlike 'shellquote' but include the redirection") call <SID>OptionG("sxq", &sxq) call append("$", "shellxescape\tcharacters to escape when 'shellxquote' is (") call <SID>OptionG("sxe", &sxe) call append("$", "shellcmdflag\targument for 'shell' to execute a command") call <SID>OptionG("shcf", &shcf) call append("$", "shellredir\tused to redirect command output to a file") call <SID>OptionG("srr", &srr) call append("$", "shelltemp\tuse a temp file for shell commands instead of using a pipe") call <SID>BinOptionG("stmp", &stmp) call append("$", "equalprg\tprogram used for \"=\" command") call append("$", "\t(global or local to buffer)") call <SID>OptionG("ep", &ep) call append("$", "formatprg\tprogram used to format lines with \"gq\" command") call <SID>OptionG("fp", &fp) call append("$", "keywordprg\tprogram used for the \"K\" command") call <SID>OptionG("kp", &kp) call append("$", "warn\twarn when using a shell command and a buffer has changes") call <SID>BinOptionG("warn", &warn) if has("quickfix") call <SID>Header("running make and jumping to errors") call append("$", "errorfile\tname of the file that contains error messages") call <SID>OptionG("ef", &ef) call append("$", "errorformat\tlist of formats for error messages") call append("$", "\t(global or local to buffer)") call <SID>OptionG("efm", &efm) call append("$", "makeprg\tprogram used for the \":make\" command") call append("$", "\t(global or local to buffer)") call <SID>OptionG("mp", &mp) call append("$", "shellpipe\tstring used to put the output of \":make\" in the error file") call <SID>OptionG("sp", &sp) call append("$", "makeef\tname of the errorfile for the 'makeprg' command") call <SID>OptionG("mef", &mef) call append("$", "grepprg\tprogram used for the \":grep\" command") call append("$", "\t(global or local to buffer)") call <SID>OptionG("gp", &gp) call append("$", "grepformat\tlist of formats for output of 'grepprg'") call <SID>OptionG("gfm", &gfm) call append("$", "makeencoding\tencoding of the \":make\" and \":grep\" output") call append("$", "\t(global or local to buffer)") call <SID>OptionG("menc", &menc) endif if has("win32") || has("osfiletype") call <SID>Header("system specific") if has("osfiletype") call append("$", "osfiletype\tOS-specific information about the type of file") call append("$", "\t(local to buffer)") call <SID>OptionL("oft") endif if has("win32") call append("$", "shellslash\tuse forward slashes in file names; for Unix-like shells") call <SID>BinOptionG("ssl", &ssl) endif endif call <SID>Header("language specific") call append("$", "isfname\tspecifies the characters in a file name") call <SID>OptionG("isf", &isf) call append("$", "isident\tspecifies the characters in an identifier") call <SID>OptionG("isi", &isi) call append("$", "iskeyword\tspecifies the characters in a keyword") call append("$", "\t(local to buffer)") call <SID>OptionL("isk") call append("$", "isprint\tspecifies printable characters") call <SID>OptionG("isp", &isp) if has("textobjects") call append("$", "quoteescape\tspecifies escape characters in a string") call append("$", "\t(local to buffer)") call <SID>OptionL("qe") endif if has("rightleft") call append("$", "rightleft\tdisplay the buffer right-to-left") call append("$", "\t(local to window)") call <SID>BinOptionL("rl") call append("$", "rightleftcmd\twhen to edit the command-line right-to-left") call append("$", "\t(local to window)") call <SID>OptionL("rlc") call append("$", "revins\tinsert characters backwards") call <SID>BinOptionG("ri", &ri) call append("$", "allowrevins\tallow CTRL-_ in Insert and Command-line mode to toggle 'revins'") call <SID>BinOptionG("ari", &ari) call append("$", "aleph\tthe ASCII code for the first letter of the Hebrew alphabet") call append("$", " \tset al=" . &al) call append("$", "hkmap\tuse Hebrew keyboard mapping") call <SID>BinOptionG("hk", &hk) call append("$", "hkmapp\tuse phonetic Hebrew keyboard mapping") call <SID>BinOptionG("hkp", &hkp) endif if has("farsi") call append("$", "altkeymap\tuse Farsi as the second language when 'revins' is set") call <SID>BinOptionG("akm", &akm) call append("$", "fkmap\tuse Farsi keyboard mapping") call <SID>BinOptionG("fk", &fk) endif if has("arabic") call append("$", "arabic\tprepare for editing Arabic text") call append("$", "\t(local to window)") call <SID>BinOptionL("arab") call append("$", "arabicshape\tperform shaping of Arabic characters") call <SID>BinOptionG("arshape", &arshape) call append("$", "termbidi\tterminal will perform bidi handling") call <SID>BinOptionG("tbidi", &tbidi) endif if has("keymap") call append("$", "keymap\tname of a keyboard mapping") call <SID>OptionL("kmp") endif if has("langmap") call append("$", "langmap\tlist of characters that are translated in Normal mode") call <SID>OptionG("lmap", &lmap) call append("$", "langremap\tapply 'langmap' to mapped characters") call <SID>BinOptionG("lrm", &lrm) endif if has("xim") call append("$", "imdisable\twhen set never use IM; overrules following IM options") call <SID>BinOptionG("imd", &imd) endif call append("$", "iminsert\tin Insert mode: 1: use :lmap; 2: use IM; 0: neither") call append("$", "\t(local to window)") call <SID>OptionL("imi") call append("$", "imstyle\tinput method style, 0: on-the-spot, 1: over-the-spot") call <SID>OptionG("imst", &imst) call append("$", "imsearch\tentering a search pattern: 1: use :lmap; 2: use IM; 0: neither") call append("$", "\t(local to window)") call <SID>OptionL("ims") if has("xim") call append("$", "imcmdline\twhen set always use IM when starting to edit a command line") call <SID>BinOptionG("imc", &imc) call append("$", "imstatusfunc\tfunction to obtain IME status") call <SID>OptionG("imsf", &imsf) call append("$", "imactivatefunc\tfunction to enable/disable IME") call <SID>OptionG("imaf", &imaf) endif if has("multi_byte") call <SID>Header("multi-byte characters") call append("$", "encoding\tcharacter encoding used in Vim: \"latin1\", \"utf-8\"") call append("$", "\t\"euc-jp\", \"big5\", etc.") call <SID>OptionG("enc", &enc) call append("$", "fileencoding\tcharacter encoding for the current file") call append("$", "\t(local to buffer)") call <SID>OptionL("fenc") call append("$", "fileencodings\tautomatically detected character encodings") call <SID>OptionG("fencs", &fencs) call append("$", "termencoding\tcharacter encoding used by the terminal") call <SID>OptionG("tenc", &tenc) call append("$", "charconvert\texpression used for character encoding conversion") call <SID>OptionG("ccv", &ccv) call append("$", "delcombine\tdelete combining (composing) characters on their own") call <SID>BinOptionG("deco", &deco) call append("$", "maxcombine\tmaximum number of combining (composing) characters displayed") call <SID>OptionG("mco", &mco) if has("xim") && has("gui_gtk") call append("$", "imactivatekey\tkey that activates the X input method") call <SID>OptionG("imak", &imak) endif call append("$", "ambiwidth\twidth of ambiguous width characters") call <SID>OptionG("ambw", &ambw) call append("$", "emoji\temoji characters are full width") call <SID>BinOptionG("emo", &emo) endif call <SID>Header("various") if has("virtualedit") call append("$", "virtualedit\twhen to use virtual editing: \"block\", \"insert\" and/or \"all\"") call <SID>OptionG("ve", &ve) endif if has("autocmd") call append("$", "eventignore\tlist of autocommand events which are to be ignored") call <SID>OptionG("ei", &ei) endif call append("$", "loadplugins\tload plugin scripts when starting up") call <SID>BinOptionG("lpl", &lpl) call append("$", "exrc\tenable reading .vimrc/.exrc/.gvimrc in the current directory") call <SID>BinOptionG("ex", &ex) call append("$", "secure\tsafer working with script files in the current directory") call <SID>BinOptionG("secure", &secure) call append("$", "gdefault\tuse the 'g' flag for \":substitute\"") call <SID>BinOptionG("gd", &gd) call append("$", "edcompatible\t'g' and 'c' flags of \":substitute\" toggle") call <SID>BinOptionG("ed", &ed) if exists("+opendevice") call append("$", "opendevice\tallow reading/writing devices") call <SID>BinOptionG("odev", &odev) endif if exists("+maxfuncdepth") call append("$", "maxfuncdepth\tmaximum depth of function calls") call append("$", " \tset mfd=" . &mfd) endif if has("mksession") call append("$", "sessionoptions\tlist of words that specifies what to put in a session file") call <SID>OptionG("ssop", &ssop) call append("$", "viewoptions\tlist of words that specifies what to save for :mkview") call <SID>OptionG("vop", &vop) call append("$", "viewdir\tdirectory where to store files with :mkview") call <SID>OptionG("vdir", &vdir) endif if has("viminfo") call append("$", "viminfo\tlist that specifies what to write in the viminfo file") call <SID>OptionG("vi", &vi) call append("$", "viminfofile\tfile name used for the viminfo file") call <SID>OptionG("vif", &vif) endif if has("quickfix") call append("$", "bufhidden\twhat happens with a buffer when it's no longer in a window") call append("$", "\t(local to buffer)") call <SID>OptionL("bh") call append("$", "buftype\t\"\", \"nofile\", \"nowrite\" or \"quickfix\": type of buffer") call append("$", "\t(local to buffer)") call <SID>OptionL("bt") endif call append("$", "buflisted\twhether the buffer shows up in the buffer list") call append("$", "\t(local to buffer)") call <SID>BinOptionL("bl") call append("$", "debug\tset to \"msg\" to see all error messages") call append("$", " \tset debug=" . &debug) if has("signs") call append("$", "signcolumn\twhether to show the signcolumn") call append("$", "\t(local to window)") call <SID>OptionL("scl") endif if has("mzscheme") call append("$", "mzquantum\tinterval in milliseconds between polls for MzScheme threads") call append("$", " \tset mzq=" . &mzq) endif if exists("&luadll") call append("$", "luadll\tname of the Lua dynamic library") call <SID>OptionG("luadll", &luadll) endif if exists("&perldll") call append("$", "perldll\tname of the Perl dynamic library") call <SID>OptionG("perldll", &perldll) endif if has('pythonx') call append("$", "pyxversion\twhether to use Python 2 or 3") call append("$", " \tset pyx=" . &wd) endif if exists("&pythondll") call append("$", "pythondll\tname of the Python 2 dynamic library") call <SID>OptionG("pythondll", &pythondll) endif if exists("&pythonhome") call append("$", "pythonhome\tname of the Python 2 home directory") call <SID>OptionG("pythonhome", &pythonhome) endif if exists("&pythonthreedll") call append("$", "pythonthreedll\tname of the Python 3 dynamic library") call <SID>OptionG("pythonthreedll", &pythonthreedll) endif if exists("&pythonthreehome") call append("$", "pythonthreehome\tname of the Python 3 home directory") call <SID>OptionG("pythonthreehome", &pythonthreehome) endif if exists("&rubydll") call append("$", "rubydll\tname of the Ruby dynamic library") call <SID>OptionG("rubydll", &rubydll) endif if exists("&tcldll") call append("$", "tcldll\tname of the Tcl dynamic library") call <SID>OptionG("tcldll", &tcldll) endif if exists("&mzschemedll") call append("$", "mzschemedll\tname of the Tcl dynamic library") call <SID>OptionG("mzschemedll", &mzschemedll) call append("$", "mzschemegcdll\tname of the Tcl GC dynamic library") call <SID>OptionG("mzschemegcdll", &mzschemegcdll) endif set cpo&vim " go to first line 1 " reset 'modified', so that ":q" can be used to close the window setlocal nomodified if has("syntax") " Use Vim highlighting, with some additional stuff setlocal ft=vim syn match optwinHeader "^ \=[0-9].*" syn match optwinName "^[a-z]*\t" nextgroup=optwinComment syn match optwinComment ".*" contained syn match optwinComment "^\t.*" if !exists("did_optwin_syntax_inits") let did_optwin_syntax_inits = 1 hi link optwinHeader Title hi link optwinName Identifier hi link optwinComment Comment endif endif " Install autocommands to enable mappings in option-window noremap <silent> <buffer> <CR> <C-\><C-N>:call <SID>CR()<CR> inoremap <silent> <buffer> <CR> <Esc>:call <SID>CR()<CR> noremap <silent> <buffer> <Space> :call <SID>Space()<CR> " Make the buffer be deleted when the window is closed. setlocal buftype=nofile bufhidden=delete noswapfile augroup optwin au! BufUnload,BufHidden option-window nested \ call <SID>unload() | delfun <SID>unload augroup END fun! <SID>unload() delfun <SID>CR delfun <SID>Space delfun <SID>Find delfun <SID>Update delfun <SID>OptionL delfun <SID>OptionG delfun <SID>BinOptionL delfun <SID>BinOptionG delfun <SID>Header au! optwin endfun " Restore the previous value of 'title' and 'icon'. let &title = s:old_title let &icon = s:old_icon let &ru = s:old_ru let &sc = s:old_sc let &cpo = s:cpo_save let &ul = s:old_ul unlet s:old_title s:old_icon s:old_ru s:old_sc s:cpo_save s:idx s:lnum s:old_ul " vim: ts=8 sw=2 sts=2
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