diff options
Diffstat (limited to 'vis.lua')
| -rw-r--r-- | vis.lua | 325 |
1 files changed, 201 insertions, 124 deletions
@@ -69,133 +69,181 @@ vis:textobject_new("ii", function(win, pos) return pos, pos end) -vis.filetypes = { - [".1|.2|.3|.4|.5|.6|.7|.8|.9|.1x|.2x|.3x|.4x|.5x|.6x|.7x|.8x|.9x"] = "man", - [".adb|.ads"] = "ada", - [".al|.perl|.pl|.pm|.pod"] = "perl", - [".ans|.inp|.mac"] = "apdl", - [".apl"] = "apl", - [".applescript"] = "applescript", - [".asa|.asp|.hta"] = "asp", - [".asa|.bas|.cls|.ctl|.dob|.dsm|.dsr|.frm|.pag|.vb|.vba|.vbs"] = "vb", - [".as|.asc"] = "actionscript", - [".asm|.ASM|.s|.S"] = "asm", - [".automount|.device|.mount|.path|.scope|.service|.slice|.socket|.swap|.target|.timer"] = "systemd", - [".au3|.a3x"] = "autoit", - [".awk"] = "awk", - [".bash|.bashrc|.bash_profile|.configure|.csh|.sh|.zsh"] = "bash", - [".bat|.cmd"] = "batch", - [".bbl|.dtx|.ins|.ltx|.tex|.sty"] = "latex", - [".bib"] = "bibtex", - [".boo"] = "boo", - [".bsh|.java"] = "java", - [".caml|.ml|.mli|.mll|.mly"] = "caml", - [".c|.C|.h"] = "ansi_c", - [".cfg|.cnf|.inf|.ini|.reg"] = "ini", - [".changes|.st|.sources"] = "smalltalk", - [".ck"] = "chuck", - [".cl|.el|.lisp|.lsp"] = "lisp", - [".cmake|.cmake.in|.ctest|.ctest.in"] = "cmake", - [".coffee"] = "coffeescript", - [".cpp|.cxx|.c++|.cc|.hh|.hpp|.hxx|.h++"] = "cpp", - [".cr"] = "crystal", - [".cs"] = "csharp", - [".css"] = "css", - [".cu|.cuh"] = "cuda", - [".dart"] = "dart", - [".d|.di"] = "dmd", - [".ddl|.sql"] = "sql", - [".dem|.plt"] = "gnuplot", - [".desktop"] = "desktop", - [".diff|.patch"] = "diff", - ["Dockerfile"] = "dockerfile", - [".dot"] = "dot", - [".dpk|.dpr|.p|.pas"] = "pascal", - [".dsp"] = "faust", - [".dtd|.svg|.xml|.xsd|.xsl|.xslt|.xul"] = "xml", - [".e|.eif"] = "eiffel", - [".eps|.ps"] = "ps", - [".erb|.rhtml"] = "rhtml", - [".erl|.hrl"] = "erlang", - [".ex|.exs"] = "elixir", - [".feature"] = "gherkin", - [".f|.for|.ftn|.fpp|.f77|.f90|.f95|.f03|.f08"] = "fortran", - [".fish"] = "fish", - [".forth|.frt|.fs"] = "forth", - [".fs"] = "fsharp", - ["fstab"] = "fstab", - [".g|.g4"] = "antlr", - [".g|.gd|.gi|.gap"] = "gap", - [".glslf|.glslv"] = "glsl", - ["GNUmakefile|.iface|.mak|.mk|makefile|Makefile"] = "makefile", - [".go"] = "go", - [".groovy|.gvy"] = "groovy", - ["group|gshadow|passwd|shadow"] = "dsv", - [".gtkrc"] = "gtkrc", - [".hs"] = "haskell", - [".htm|.html|.shtm|.shtml|.xhtml"] = "html", - [".icn"] = "icon", - [".idl|.odl"] = "idl", - [".inc|.php|.php3|.php4|.phtml"] = "php", - [".inf|.ni"] = "inform", - [".io"] = "io_lang", - [".js|.jsfl"] = "javascript", - [".json"] = "json", - [".jsp"] = "jsp", - [".ledger|.journal"] = "ledger", - [".less"] = "less", - [".lily|.ly"] = "lilypond", - [".link|.network|.netdev"] = "networkd", - [".litcoffee"] = "litcoffee", - [".lua"] = "lua", - [".md|.markdown"] = "markdown", - [".m|.mm|.objc"] = "objective_c", - [".moon"] = "moonscript", - [".nim"] = "nim", - [".n"] = "nemerle", - [".nsh|.nsi|.nsis"] = "nsis", - [".orx|.rex"] = "rexx", - [".p8"] = "pico8", - [".pike|.pmod"] = "pike", - ["PKGBUILD"] = "pkgbuild", - [".po|.pot"] = "gettext", - [".prolog"] = "prolog", - [".props|.properties"] = "props", - [".proto"] = "protobuf", - [".ps1"] = "powershell", - [".pure"] = "pure", - [".Rakefile|.rake|.rb|.rbw"] = "ruby", - [".r|.reb"] = "rebol", - [".R|.Rout|.Rhistory|.Rt|Rout.save|Rout.fail"] = "rstats", - [".rs"] = "rust", - [".rst"] = "rest", - [".sass|.scss"] = "sass", - [".scala"] = "scala", - [".sch|.scm"] = "scheme", - [".sc|.py|.pyw"] = "python", - [".sno|.SNO"] = "snobol4", - [".tcl|.tk"] = "tcl", - [".texi"] = "texinfo", - [".toml"] = "toml", - [".vala"] = "vala", - [".vcf|.vcard"] = "vcard", - [".vh|.vhd|.vhdl"] = "vhdl", - [".v|.ver"] = "verilog", - [".wsf"] = "wsf", - [".xtend"] = "xtend", - [".yaml"] = "yaml", +vis.ftdetect = {} + +vis.ftdetect.ignoresuffixes = "~|.orig|.bak|.old|.new|.dpkg-dist|.dpkg-old|.dpkg-new|.dpkg-bak|.pacsave|.pacnew" + +vis.ftdetect.filetypes = { + actionscript = { ext = ".as|.asc" }, + ada = { ext = ".adb|.ads" }, + ansi_c = { ext = ".c|.C|.h" }, + antlr = { ext = ".g|.g4" }, + apdl = { ext = ".ans|.inp|.mac" }, + apl = { ext = ".apl" }, + applescript = { ext = ".applescript" }, + asm = { ext = ".asm|.ASM|.s|.S" }, + asp = { ext = ".asa|.asp|.hta" }, + autoit = { ext = ".au3|.a3x" }, + awk = { ext = ".awk" }, + bash = { ext = ".bash|.csh|.sh|.zsh", name = "%.bashrc|%.bash_profile|%.configure", app = "bash|csh|sh|zsh|ash|dash|tcsh" }, + batch = { ext = ".bat|.cmd" }, + bibtex = { ext = ".bib" }, + boo = { ext = ".boo" }, + caml = { ext = ".caml|.ml|.mli|.mll|.mly" }, + chuck = { ext = ".ck" }, + cmake = { ext = ".cmake|.cmake.in|.ctest|.ctest.in" }, + coffeescript = { ext = ".coffee", app = "coffee" }, + cpp = { ext = ".cpp|.cxx|.c++|.cc|.hh|.hpp|.hxx|.h++" }, + crystal = { ext = ".cr" }, + csharp = { ext = ".cs" }, + css = { ext = ".css" }, + cuda = { ext = ".cu|.cuh" }, + dart = { ext = ".dart", app = "dart" }, + desktop = { ext = ".desktop" }, + diff = { ext = ".diff|.patch" }, + dmd = { ext = ".d|.di", app = "rdmd" }, + dockerfile = { name = "Dockerfile" }, + dot = { ext = ".dot" }, + dsv = { name = "group|gshadow|passwd|shadow" }, + eiffel = { ext = ".e|.eif" }, + elixir = { ext = ".ex|.exs" }, + erlang = { ext = ".erl|.hrl", app = "escript" }, + faust = { ext = ".dsp" }, + fish = { ext = ".fish", app = "fish" }, + forth = { ext = ".forth|.frt|.fs", app = "gforth" }, + fortran = { ext = ".f|.for|.ftn|.fpp|.f77|.f90|.f95|.f03|.f08" }, + fsharp = { ext = ".fs" }, + fstab = { name = "fstab" }, + gap = { ext = ".g|.gd|.gi|.gap" }, + gettext = { ext = ".po|.pot" }, + gherkin = { ext = ".feature" }, + glsl = { ext = ".glslf|.glslv" }, + gnuplot = { ext = ".dem|.plt" }, + go = { ext = ".go" }, + groovy = { ext = ".groovy|.gvy", app = "groovy" }, + gtkrc = { name = "%.?gtkrc.*" }, + haskell = { ext = ".hs", app = "ghci" }, + html = { ext = ".htm|.html|.shtm|.shtml|.xhtml" }, + icon = { ext = ".icn" }, + idl = { ext = ".idl|.odl" }, + inform = { ext = ".inf|.ni" }, + ini = { ext = ".cfg|.cnf|.inf|.ini|.reg" }, + io_lang = { ext = ".io" }, + java = { ext = ".bsh|.java" }, + javascript = { ext = ".js|.jsfl", app = "jsc|node|rhino" }, + json = { ext = ".json" }, + jsp = { ext = ".jsp" }, + latex = { ext = ".bbl|.dtx|.ins|.ltx|.tex|.sty" }, + ledger = { ext = ".ledger|.journal" }, + less = { ext = ".less" }, + lilypond = { ext = ".lily|.ly" }, + lisp = { ext = ".cl|.el|.lisp|.lsp", app = "sbcl|clisp" }, + litcoffee = { ext = ".litcoffee" }, + lua = { ext = ".lua", app = "lua" }, + makefile = { ext = ".iface|.mak|.mk", name = "GNUmakefile|makefile|Makefile" }, + man = { ext = ".1|.2|.3|.4|.5|.6|.7|.8|.9|.1x|.2x|.3x|.4x|.5x|.6x|.7x|.8x|.9x" }, + markdown = { ext = ".md|.markdown" }, + moonscript = { ext = ".moon" }, + nemerle = { ext = ".n" }, + networkd = { ext = ".link|.network|.netdev" }, + nim = { ext = ".nim", app = "nim" }, + nsis = { ext = ".nsh|.nsi|.nsis" }, + objective_c = { ext = ".m|.mm|.objc" }, + pascal = { ext = ".dpk|.dpr|.p|.pas" }, + perl = { ext = ".al|.perl|.pl|.pm|.pod", app = "perl[%d.%a-]*|rakudo" }, + php = { ext = ".inc|.php|.php3|.php4|.phtml", app = "php[%d]*" }, + pico8 = { ext = ".p8" }, + pike = { ext = ".pike|.pmod" }, + pkgbuild = { name = "PKGBUILD" }, + powershell = { ext = ".ps1" }, + prolog = { ext = ".prolog" }, + props = { ext = ".props|.properties" }, + protobuf = { ext = ".proto" }, + ps = { ext = ".eps|.ps" }, + pure = { ext = ".pure" }, + python = { ext = ".sc|.py|.pyw", app = "python[%d.]*" }, + rebol = { ext = ".r|.reb" }, + rest = { ext = ".rst" }, + rexx = { ext = ".orx|.rex" }, + rhtml = { ext = ".erb|.rhtml" }, + rstats = { ext = ".R|.Rout|.Rhistory|.Rt|Rout.save|Rout.fail" }, + ruby = { ext = ".Rakefile|.rake|.rb|.rbw", app = "ruby" }, + rust = { ext = ".rs" }, + sass = { ext = ".sass|.scss" }, + scala = { ext = ".scala" }, + scheme = { ext = ".sch|.scm" }, + smalltalk = { ext = ".changes|.st|.sources" }, + snobol4 = { ext = ".sno|.SNO" }, + sql = { ext = ".ddl|.sql" }, + systemd = { ext = ".automount|.device|.mount|.path|.scope|.service|.slice|.socket|.swap|.target|.timer" }, + tcl = { ext = ".tcl|.tk" }, + texinfo = { ext = ".texi" }, + toml = { ext = ".toml" }, + vala = { ext = ".vala" }, + vb = { ext = ".asa|.bas|.cls|.ctl|.dob|.dsm|.dsr|.frm|.pag|.vb|.vba|.vbs" }, + vcard = { ext = ".vcf|.vcard" }, + verilog = { ext = ".v|.ver" }, + vhdl = { ext = ".vh|.vhd|.vhdl" }, + wsf = { ext = ".wsf" }, + xml = { ext = ".dtd|.svg|.xml|.xsd|.xsl|.xslt|.xul" }, + xtend = { ext = ".xtend" }, + yaml = { ext = ".yaml" }, +} + +-- array of filetype detecting functions (win, filename, shebang, app) -> string +vis.ftdetect.customdetectors = { + function(win) + if win.file.lines[1] ~= nil and win.file.lines[1]:sub(1, 5) == '<?xml' then + return 'xml' + end + end, } vis.filetype_detect = function(win) - local filename = win.file.name - - if filename ~= nil then - -- filename = string.lower(filename) - for patterns, lang in pairs(vis.filetypes) do - for pattern in string.gmatch(patterns, '[^|]+') do - if #filename >= #pattern then - local s, e = string.find(filename, pattern, -#pattern, true) - if s ~= e and e == #filename then + -- remove ignored suffixes from filename + local sanitizedfn = win.file.name + if sanitizedfn ~= nil then + sanitizedfn = sanitizedfn:gsub('^.*/', '') + repeat + local changed = false + for pattern in vis.ftdetect.ignoresuffixes:gmatch('[^|]+') do + if #sanitizedfn >= #pattern then + local s, e = sanitizedfn:find(pattern, -#pattern, true) + if e == #sanitizedfn then + sanitizedfn = sanitizedfn:sub(1, #sanitizedfn - #pattern) + changed = true + end + end + end + until not changed + end + + -- find out via shebang which application would run our file + local shebang + local app + if win.file.lines[1] ~= nil and win.file.lines[1]:sub(1, 2) == '#!' then + shebang = win.file.lines[1]:gsub('^#!%s*', '') + app = shebang:gsub('^/usr/bin/env%s*', ''):gsub('%s.*$', ''):gsub('^.*/', '') + if #app == 0 then + app = nil + end + end + + -- call custom detectors if any + for _, func in pairs(vis.ftdetect.customdetectors) do + local fres = func(win, sanitizedfn, shebang, app) + if fres ~= nil then + win.syntax = fres + return + end + end + + -- detect filetype by application mentioned in the shebang + if app ~= nil then + for lang, ft in pairs(vis.ftdetect.filetypes) do + if ft.app ~= nil then + for pattern in ft.app:gmatch('[^|]+') do + if app:match('^'..pattern..'$') ~= nil then win.syntax = lang return end @@ -204,6 +252,35 @@ vis.filetype_detect = function(win) end end + -- detect filetype by filename + if sanitizedfn ~= nil then + -- try filetypes recognizable by exact filename or filename pattern rather than extension + for lang, ft in pairs(vis.ftdetect.filetypes) do + if ft.name ~= nil then + for pattern in ft.name:gmatch('[^|]+') do + if sanitizedfn:match('^'..pattern..'$') ~= nil then + win.syntax = lang + return + end + end + end + end + -- then try to determine filetype by filename extention + for lang, ft in pairs(vis.ftdetect.filetypes) do + if ft.ext ~= nil then + for pattern in ft.ext:gmatch('[^|]+') do + if #sanitizedfn >= #pattern then + local s, e = sanitizedfn:find(pattern, -#pattern, true) + if e == #sanitizedfn then + win.syntax = lang + return + end + end + end + end + end + end + win.syntax = nil end |