build.lua (3653B)
1 local gf = require('goto-ref') 2 local util = require('util') 3 4 vis.events.subscribe(vis.events.FILE_SAVE_PRE, function(file) 5 local M = require('plugins/vis-lint') 6 M.logger = function(str, level) 7 if level == M.log.ERROR then 8 vis:message(str) 9 end 10 end 11 M.fixers["bibtex"] = { "bibtidy" } 12 M.fixers["c"] = { "clang-format -fallback-style=none" } 13 M.fixers["cpp"] = { "clang-format -fallback-style=none" } 14 M.fixers["json"] = { "jq --tab" } 15 return M.fix(file) 16 end) 17 18 local logger = function(clear, ostr, estr) 19 if ostr == nil and estr == nil then return end 20 if clear then util.message_clear(vis) end 21 if ostr then vis:message(ostr) end 22 if estr then vis:message(estr) end 23 vis:message(string.rep("=", vis.win.viewport.width / 2)) 24 end 25 26 local file_exists = function(file) 27 local f = io.open(file, "r") 28 if f ~= nil then io.close(f) return true else return false end 29 end 30 31 local function build_files(win) 32 local build_tex = function (f) 33 local cmd = "xelatex -halt-on-error -shell-escape " 34 35 -- build in draft mode to update references 36 local err, ostr = vis:pipe(cmd .. "-draftmode " .. f.name) 37 if err ~= 0 then logger(true, ostr) return false end 38 39 local fp = util.splitext(f.name) 40 -- update refrences 41 vis:command("!biber " .. fp .. " >/dev/null") 42 -- update glossary 43 -- vis:command("!makeglossaries " .. fp .. " >/dev/null") 44 45 -- build actual pdf 46 err = vis:pipe(cmd .. f.name) 47 if err ~= 0 then return false end 48 49 -- reload pdf (zathura does this automatically) 50 -- vis:command('!pkill -HUP mupdf') 51 52 return true 53 end 54 55 local run_python = function (f) 56 local _, ostr, estr = vis:pipe('python ' .. f.name) 57 logger(true, ostr, estr) 58 if estr then return false end 59 return true 60 end 61 62 local run_sh = function (f) 63 local _, ostr, estr = vis:pipe("$PWD/" .. f.name) 64 logger(true, ostr, estr) 65 gf.setup_iterators_from_text(estr, function(str) 66 return not str:find(": error:") and not str:find(": warning:") 67 end) 68 return true 69 end 70 71 local build_c = function (f) 72 local cmd 73 if cmd == nil and file_exists('./build') then cmd = '$PWD/build --debug' end 74 if cmd == nil and file_exists('./build.sh') then cmd = '$PWD/build.sh' end 75 if cmd == nil and file_exists('Makefile') then cmd = 'make' end 76 if not cmd then return false, 'failed to determine method to build' end 77 78 local _, _, estr = vis:pipe(cmd) 79 logger(true, nil, estr) 80 gf.setup_iterators_from_text(estr, function(str) 81 return not str:find(": error:") and not str:find(": warning:") 82 end) 83 return true 84 end 85 86 local lang = {} 87 lang["bash"] = run_sh 88 lang["c"] = build_c 89 lang["cpp"] = build_c 90 lang["latex"] = build_tex 91 lang["python"] = run_python 92 lang["rc"] = run_sh 93 94 local builder = lang[win.syntax] 95 if builder == nil then 96 builder = function () 97 vis:info(win.syntax .. ': filetype not supported') 98 return false 99 end 100 end 101 102 win:map(vis.modes.NORMAL, " c", function () 103 vis:command('X/.*/w') 104 local s = "built: " .. win.file.name 105 local ret, info = builder(win.file) 106 if info then s = s .. " | info: " .. info end 107 108 -- check for FIXMEs/TODOs 109 local _, out = vis:pipe('ag --depth=0 --count "(FIXME|TODO)"') 110 if out then 111 local file_count_table = gf.generate_line_indices(out) 112 local count = 0 113 for i = 1, #file_count_table do 114 local file, occurences = table.unpack(file_count_table[i]) 115 count = count + tonumber(occurences) 116 end 117 if count ~= 0 then s = s .. " | FIXME/TODOs: " .. tostring(count) end 118 end 119 120 if ret == true then vis:info(s) end 121 return ret 122 end, "build file in current window") 123 end 124 vis.events.subscribe(vis.events.WIN_OPEN, build_files)