diff --git a/autoload/vimtex/compiler.vim b/autoload/vimtex/compiler.vim index 07207ae78c..85ee901cc7 100644 --- a/autoload/vimtex/compiler.vim +++ b/autoload/vimtex/compiler.vim @@ -343,6 +343,7 @@ function! s:init_compiler(options) abort " {{{1 \ 'latexmk', \ 'latexrun', \ 'tectonic', + \ 'texpresso', \], l:method) < 0 call vimtex#log#error('Error! Invalid compiler method: ' . l:method) let l:method = 'latexmk' diff --git a/autoload/vimtex/compiler/_template.vim b/autoload/vimtex/compiler/_template.vim index f31cf38f28..3c936f728f 100644 --- a/autoload/vimtex/compiler/_template.vim +++ b/autoload/vimtex/compiler/_template.vim @@ -304,7 +304,7 @@ endfunction let s:compiler_jobs = {} function! s:compiler_jobs.exec(cmd) abort dict " {{{1 let l:options = { - \ 'in_io': 'null', + \ 'in_io': 'pipe', \ 'out_io': 'file', \ 'err_io': 'file', \ 'out_name': self.output, @@ -411,7 +411,7 @@ endfunction let s:compiler_nvim = {} function! s:compiler_nvim.exec(cmd) abort dict " {{{1 let l:shell = { - \ 'stdin': 'null', + \ 'stdin': 'pipe', \ 'on_stdout': function('s:callback_nvim_output'), \ 'on_stderr': function('s:callback_nvim_output'), \ 'cwd': self.file_info.root, diff --git a/autoload/vimtex/compiler/texpresso.vim b/autoload/vimtex/compiler/texpresso.vim new file mode 100644 index 0000000000..a9b0fea8fe --- /dev/null +++ b/autoload/vimtex/compiler/texpresso.vim @@ -0,0 +1,266 @@ +" VimTeX - LaTeX plugin for Vim +" +" Maintainer: Karl Yngve Lervåg +" Email: karl.yngve@gmail.com +" + +function! vimtex#compiler#texpresso#init(options) abort " {{{1 + return s:compiler.new(a:options) +endfunction + +" }}}1 + +let s:compiler = vimtex#compiler#_template#new({ + \ 'name' : 'texpresso', + \ 'continuous': 1, + \ 'options' : [ + \ '-json', + \ '-lines' + \ ], + \}) + +function! s:compiler.__check_requirements() abort dict " {{{1 + if !executable('texpresso') + call vimtex#log#warning('texpresso is not executable!') + let self.enabled = v:false + endif +endfunction +" }}}1 + +function! s:compiler.__init() abort dict " {{{1 + let self.start = function('s:compiler_start', [self.start]) + let self.stop = function('s:compiler_stop', [self.stop]) + call add(self.hooks, function('s:texpresso_process_message')) +endfunction +" }}}1 + +function! s:compiler.__build_cmd(passed_options) abort dict " {{{1 + return 'texpresso ' . join(self.options) + \ . ' ' . vimtex#util#shellescape(self.file_info.target_basename) +endfunction +" }}}1 + +if has('nvim') + let s:nvim_attach = luaeval(' + \ function() + \ local stopped = false + \ vim.api.nvim_buf_attach(0, false, { + \ on_lines = function(e, buf, _tick, first, oldlast, newlast) + \ if stopped then + \ return true + \ end + \ local path = vim.api.nvim_buf_get_name(buf) + \ local count = oldlast - first + \ local lines = "" + \ if first < newlast then + \ lines = table.concat(vim.api.nvim_buf_get_lines(buf, first, newlast, false), "\n") .. "\n" + \ end + \ local msg = vim.json.encode({"change-lines", path, first, count, lines}) + \ vim.fn.chansend(vim.b[buf].vimtex.compiler.job, {msg, ""}) + \ end + \ }) + \ return function() stopped = true end + \ end') +endif + +function! s:compiler_start(super, ...) abort dict " {{{1 + call call(a:super, a:000, self) + + augroup vimtex_compiler_texpresso + autocmd! * + autocmd CursorMoved call b:vimtex.compiler.texpresso_synctex_forward() + autocmd ColorScheme call b:vimtex.compiler.texpresso_theme() + augroup END + + if has('nvim') + let self.nvim_detach = s:nvim_attach() + else + let self.listener_id = listener_add(function(self.texpresso_listener, [], self)) + endif + + call self.texpresso_theme() + call self.texpresso_reload() +endfunction +" }}}1 + +function! s:compiler_stop(super, ...) abort dict " {{{1 + call call(a:super, a:000, self) + if has('nvim') + call self.nvim_detach() + unlet self.nvim_detach + else + call listener_remove(self.listener_id) + unlet self.listener_id + endif + + autocmd! vimtex_compiler_texpresso * +endfunction +" }}}1 + +function! s:compiler.texpresso_listener(bufnr, start, end, added, changes) abort dict " {{{1 + let l:path = fnamemodify(bufname(a:bufnr), ":p") + let l:lines = getbufline(a:bufnr, a:start, a:end - 1 + a:added) + call self.texpresso_send("change-lines", l:path, a:start - 1, a:end - a:start, s:join_lines(l:lines)) +endfunction +" }}}1 + +function! s:compiler.texpresso_theme() abort dict " {{{1 + let l:normal_id = synIDtrans(hlID('Normal')) + let l:fg = synIDattr(l:normal_id, 'fg#') + let l:bg = synIDattr(l:normal_id, 'bg#') + + if l:fg ==# '' || l:bg ==# '' + return + endif + + call self.texpresso_send("theme", s:convert_color(l:bg), s:convert_color(l:fg)) +endfunction +" }}}1 + +function! s:compiler.texpresso_reload() abort dict " {{{1 + let l:path = fnamemodify(bufname(), ":p") + call self.texpresso_send("open", l:path, s:join_lines(getline(1, '$'))) +endfunction +" }}}1 + +function! s:compiler.texpresso_synctex_forward() abort dict "{{{1 + let l:path = fnamemodify(bufname(), ":p") + let l:lnum = getpos('.')[1] + let l:prev_key = 'texpresso_synctex_forward_previous' + if has_key(self, l:prev_key) && self[l:prev_key] == [l:path, l:lnum] + return + endif + let self.texpresso_synctex_forward_previous = [l:path, l:lnum] + call self.texpresso_send("synctex-forward", l:path, l:lnum) +endfunction +" }}}1 + +function! s:compiler.texpresso_previous_page() abort dict "{{{1 + call self.texpresso_send("previous-page") +endfunction +"}}}1 + +function! s:compiler.texpresso_next_page() abort dict "{{{1 + call self.texpresso_send("next-page") +endfunction +"}}}1 + +function! s:compiler.texpresso_send(...) abort dict " {{{1 + if !self.is_running() | return | endif + if has('nvim') + call chansend(self.job, json_encode(a:000) .. "\n") + else + call ch_sendraw(self.job, json_encode(a:000) .. "\n") + endif +endfunction +" }}}1 + +function! s:texpresso_process_message(json) abort " {{{1 + try + let l:msg = json_decode(a:json) + catch + " FIXME: hooks receive messages from both stdout and stderr, so + " sometimes parsing can fail. + return + endtry + + if type(l:msg) != v:t_list || empty(l:msg) + return + endif + + " echom l:msg + + if l:msg[0] ==# 'synctex' + let l:path = l:msg[1] + let l:lnum = l:msg[2] + call vimtex#view#inverse_search(l:lnum, l:path) + elseif l:msg[0] ==# 'truncate-lines' + let l:name = l:msg[1] + let l:count = l:msg[2] + if name ==# 'out' + call setqflist(slice(getqflist(), 0, l:count), 'r') + endif + elseif l:msg[0] ==# 'append-lines' + let l:name = l:msg[1] + let l:lines = l:msg[2:] + if name ==# 'out' + call setqflist([], 'a', { 'lines': l:lines, 'efm': '%t%*[^:]: %f:%l: %m' }) + endif + elseif l:msg[0] ==# 'flush' + else + " TODO: handle other types of messages + endif +endfunction + +" }}}1 + +function s:join_lines(lines) abort " {{{1 + return a:lines == [] ? '' : join(a:lines, "\n") .. "\n" +endfunction + +" }}}1 + +function s:convert_color(color) abort " {{{1 + let l:color = get(s:to_HEX, a:color, a:color) + let l:r = str2nr(l:color[1:2], 16) + let l:g = str2nr(l:color[3:4], 16) + let l:b = str2nr(l:color[5:6], 16) + return [l:r / 255.0, l:g / 255.0, l:b / 255.0] +endfunction + +" }}}1 + + +let s:to_HEX = { + \ '00': '#000000', '01': '#800000', '02': '#008000', '03': '#808000', '04': '#000080', + \ '05': '#800080', '06': '#008080', '07': '#c0c0c0', '08': '#808080', '09': '#ff0000', + \ '10': '#00ff00', '11': '#ffff00', '12': '#0000ff', '13': '#ff00ff', '14': '#00ffff', + \ '15': '#ffffff', '16': '#000000', '17': '#00005f', '18': '#000087', '19': '#0000af', + \ '20': '#0000d7', '21': '#0000ff', '22': '#005f00', '23': '#005f5f', '24': '#005f87', + \ '25': '#005faf', '26': '#005fd7', '27': '#005fff', '28': '#008700', '29': '#00875f', + \ '30': '#008787', '31': '#0087af', '32': '#0087d7', '33': '#0087ff', '34': '#00af00', + \ '35': '#00af5f', '36': '#00af87', '37': '#00afaf', '38': '#00afd7', '39': '#00afff', + \ '40': '#00d700', '41': '#00d75f', '42': '#00d787', '43': '#00d7af', '44': '#00d7d7', + \ '45': '#00d7ff', '46': '#00ff00', '47': '#00ff5f', '48': '#00ff87', '49': '#00ffaf', + \ '50': '#00ffd7', '51': '#00ffff', '52': '#5f0000', '53': '#5f005f', '54': '#5f0087', + \ '55': '#5f00af', '56': '#5f00d7', '57': '#5f00ff', '58': '#5f5f00', '59': '#5f5f5f', + \ '60': '#5f5f87', '61': '#5f5faf', '62': '#5f5fd7', '63': '#5f5fff', '64': '#5f8700', + \ '65': '#5f875f', '66': '#5f8787', '67': '#5f87af', '68': '#5f87d7', '69': '#5f87ff', + \ '70': '#5faf00', '71': '#5faf5f', '72': '#5faf87', '73': '#5fafaf', '74': '#5fafd7', + \ '75': '#5fafff', '76': '#5fd700', '77': '#5fd75f', '78': '#5fd787', '79': '#5fd7af', + \ '80': '#5fd7d7', '81': '#5fd7ff', '82': '#5fff00', '83': '#5fff5f', '84': '#5fff87', + \ '85': '#5fffaf', '86': '#5fffd7', '87': '#5fffff', '88': '#870000', '89': '#87005f', + \ '90': '#870087', '91': '#8700af', '92': '#8700d7', '93': '#8700ff', '94': '#875f00', + \ '95': '#875f5f', '96': '#875f87', '97': '#875faf', '98': '#875fd7', '99': '#875fff', + \ '100': '#878700', '101': '#87875f', '102': '#878787', '103': '#8787af', '104': '#8787d7', + \ '105': '#8787ff', '106': '#87af00', '107': '#87af5f', '108': '#87af87', '109': '#87afaf', + \ '110': '#87afd7', '111': '#87afff', '112': '#87d700', '113': '#87d75f', '114': '#87d787', + \ '115': '#87d7af', '116': '#87d7d7', '117': '#87d7ff', '118': '#87ff00', '119': '#87ff5f', + \ '120': '#87ff87', '121': '#87ffaf', '122': '#87ffd7', '123': '#87ffff', '124': '#af0000', + \ '125': '#af005f', '126': '#af0087', '127': '#af00af', '128': '#af00d7', '129': '#af00ff', + \ '130': '#af5f00', '131': '#af5f5f', '132': '#af5f87', '133': '#af5faf', '134': '#af5fd7', + \ '135': '#af5fff', '136': '#af8700', '137': '#af875f', '138': '#af8787', '139': '#af87af', + \ '140': '#af87d7', '141': '#af87ff', '142': '#afaf00', '143': '#afaf5f', '144': '#afaf87', + \ '145': '#afafaf', '146': '#afafd7', '147': '#afafff', '148': '#afd700', '149': '#afd75f', + \ '150': '#afd787', '151': '#afd7af', '152': '#afd7d7', '153': '#afd7ff', '154': '#afff00', + \ '155': '#afff5f', '156': '#afff87', '157': '#afffaf', '158': '#afffd7', '159': '#afffff', + \ '160': '#d70000', '161': '#d7005f', '162': '#d70087', '163': '#d700af', '164': '#d700d7', + \ '165': '#d700ff', '166': '#d75f00', '167': '#d75f5f', '168': '#d75f87', '169': '#d75faf', + \ '170': '#d75fd7', '171': '#d75fff', '172': '#d78700', '173': '#d7875f', '174': '#d78787', + \ '175': '#d787af', '176': '#d787d7', '177': '#d787ff', '178': '#d7af00', '179': '#d7af5f', + \ '180': '#d7af87', '181': '#d7afaf', '182': '#d7afd7', '183': '#d7afff', '184': '#d7d700', + \ '185': '#d7d75f', '186': '#d7d787', '187': '#d7d7af', '188': '#d7d7d7', '189': '#d7d7ff', + \ '190': '#d7ff00', '191': '#d7ff5f', '192': '#d7ff87', '193': '#d7ffaf', '194': '#d7ffd7', + \ '195': '#d7ffff', '196': '#ff0000', '197': '#ff005f', '198': '#ff0087', '199': '#ff00af', + \ '200': '#ff00d7', '201': '#ff00ff', '202': '#ff5f00', '203': '#ff5f5f', '204': '#ff5f87', + \ '205': '#ff5faf', '206': '#ff5fd7', '207': '#ff5fff', '208': '#ff8700', '209': '#ff875f', + \ '210': '#ff8787', '211': '#ff87af', '212': '#ff87d7', '213': '#ff87ff', '214': '#ffaf00', + \ '215': '#ffaf5f', '216': '#ffaf87', '217': '#ffafaf', '218': '#ffafd7', '219': '#ffafff', + \ '220': '#ffd700', '221': '#ffd75f', '222': '#ffd787', '223': '#ffd7af', '224': '#ffd7d7', + \ '225': '#ffd7ff', '226': '#ffff00', '227': '#ffff5f', '228': '#ffff87', '229': '#ffffaf', + \ '230': '#ffffd7', '231': '#ffffff', '232': '#080808', '233': '#121212', '234': '#1c1c1c', + \ '235': '#262626', '236': '#303030', '237': '#3a3a3a', '238': '#444444', '239': '#4e4e4e', + \ '240': '#585858', '241': '#626262', '242': '#6c6c6c', '243': '#767676', '244': '#808080', + \ '245': '#8a8a8a', '246': '#949494', '247': '#9e9e9e', '248': '#a8a8a8', '249': '#b2b2b2', + \ '250': '#bcbcbc', '251': '#c6c6c6', '252': '#d0d0d0', '253': '#dadada', '254': '#e4e4e4', + \ '255': '#eeeeee' }