Adding upstream version 2:9.1.0016.upstream/2%9.1.0016

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 115 insertions, 0 deletions

diff --git a/runtime/ftplugin/context.vim b/runtime/ftplugin/context.vim
new file mode 100644
index 0000000..0070f85
--- /dev/null
+++ b/runtime/ftplugin/context.vim
@@ -0,0 +1,115 @@
+vim9script
+
+# Vim filetype plugin file
+# Language:           ConTeXt typesetting engine
+# Maintainer:         Nicola Vitacolonna <nvitacolonna@gmail.com>
+# Former Maintainers: Nikolai Weibull <now@bitwi.se>
+# Latest Revision:    2023 Dec 26
+
+if exists("b:did_ftplugin")
+  finish
+endif
+
+import autoload '../autoload/context.vim'
+
+b:did_ftplugin = 1
+
+if !exists('current_compiler')
+  compiler context
+endif
+
+b:undo_ftplugin = "setl com< cms< def< inc< sua< fo< ofu<"
+
+setlocal comments=b:%D,b:%C,b:%M,:%
+setlocal commentstring=%\ %s
+setlocal formatoptions+=tjcroql2
+setlocal omnifunc=context.Complete
+setlocal suffixesadd=.tex,.mkxl,.mkvi,.mkiv,.mkii
+
+&l:define = '\\\%([egx]\|char\|mathchar\|count\|dimen\|muskip\|skip\|toks\)\='
+..          'def\|\\font\|\\\%(future\)\=let'
+..          '\|\\new\%(count\|dimen\|skip\|muskip\|box\|toks\|read\|write'
+..          '\|fam\|insert\|if\)'
+
+&l:include = '^\s*\\\%(input\|component\|product\|project\|environment\)'
+
+if exists("g:loaded_matchit") && !exists("b:match_words")
+  b:match_ignorecase = 0
+  b:match_skip = 'r:\\\@<!\%(\\\\\)*%'
+  b:match_words = '(:),\[:],{:},\\(:\\),\\\[:\\],\\start\(\a\+\):\\stop\1'
+  b:undo_ftplugin ..= "| unlet! b:match_ignorecase b:match_words b:match_skip"
+endif
+
+if !get(g:, 'no_context_maps', 0) && !get(g:, 'no_plugin_maps', 0)
+  const context_regex = {
+    'beginsection': '\\\%(start\)\=\%(\%(sub\)*section\|\%(sub\)*subject\|chapter\|part\|component\|product\|title\)\>',
+    'endsection':   '\\\%(stop\)\=\%(\%(sub\)*section\|\%(sub\)*subject\|chapter\|part\|component\|product\|title\)\>',
+    'beginblock':   '\\\%(start\|setup\|define\)',
+    'endblock':     '\\\%(stop\|setup\|define\)',
+    }
+
+  def UndoMap(mapping: string, modes: string)
+    for mode in modes
+      b:undo_ftplugin ..= printf(" | silent! execute '%sunmap <buffer> %s'", mode, mapping)
+    endfor
+  enddef
+
+  def MoveAround(count: number, what: string, flags: string)
+    search(context_regex[what], flags .. 's')  # 's' sets previous context mark
+    var i = 2
+    while i <= count
+      search(context_regex[what], flags)
+      i += 1
+    endwhile
+  enddef
+
+  # Macros to move around
+  nnoremap <silent><buffer> [[ <scriptcmd>MoveAround(v:count1, "beginsection", "bW")<cr>
+  vnoremap <silent><buffer> [[ <scriptcmd>MoveAround(v:count1, "beginsection", "bW")<cr>
+  nnoremap <silent><buffer> ]] <scriptcmd>MoveAround(v:count1, "beginsection", "W") <cr>
+  vnoremap <silent><buffer> ]] <scriptcmd>MoveAround(v:count1, "beginsection", "W") <cr>
+  nnoremap <silent><buffer> [] <scriptcmd>MoveAround(v:count1, "endsection",   "bW")<cr>
+  vnoremap <silent><buffer> [] <scriptcmd>MoveAround(v:count1, "endsection",   "bW")<cr>
+  nnoremap <silent><buffer> ][ <scriptcmd>MoveAround(v:count1, "endsection",   "W") <cr>
+  vnoremap <silent><buffer> ][ <scriptcmd>MoveAround(v:count1, "endsection",   "W") <cr>
+  nnoremap <silent><buffer> [{ <scriptcmd>MoveAround(v:count1, "beginblock",   "bW")<cr>
+  vnoremap <silent><buffer> [{ <scriptcmd>MoveAround(v:count1, "beginblock",   "bW")<cr>
+  nnoremap <silent><buffer> ]} <scriptcmd>MoveAround(v:count1, "endblock",     "W") <cr>
+  vnoremap <silent><buffer> ]} <scriptcmd>MoveAround(v:count1, "endblock",     "W") <cr>
+
+  for mapping in ['[[', ']]', '[]', '][', '[{', ']}']
+    UndoMap(mapping, 'nv')
+  endfor
+
+  # Other useful mappings
+  const tp_regex = '?^$\|^\s*\\\(item\|start\|stop\|blank\|\%(sub\)*section\|chapter\|\%(sub\)*subject\|title\|part\)'
+
+  def TeXPar()
+    cursor(search(tp_regex, 'bcW') + 1, 1)
+    normal! V
+    cursor(search(tp_regex, 'W') - 1, 1)
+  enddef
+
+  # Reflow paragraphs with mappings like gqtp ("gq TeX paragraph")
+  onoremap <silent><buffer> tp <scriptcmd>TeXPar()<cr>
+  # Select TeX paragraph
+  vnoremap <silent><buffer> tp <scriptcmd>TeXPar()<cr>
+
+  # $...$ text object
+  onoremap <silent><buffer> i$ <scriptcmd>normal! T$vt$<cr>
+  onoremap <silent><buffer> a$ <scriptcmd>normal! F$vf$<cr>
+  vnoremap <buffer> i$ T$ot$
+  vnoremap <buffer> a$ F$of$
+
+  for mapping in ['tp', 'i$', 'a$']
+    UndoMap(mapping, 'ov')
+  endfor
+endif
+
+# Commands for asynchronous typesetting
+command! -buffer -nargs=? -complete=buffer ConTeXt          context.Typeset(<q-args>)
+command! -buffer -nargs=0                  ConTeXtLog       context.Log('%')
+command!         -nargs=0                  ConTeXtJobStatus context.JobStatus()
+command!         -nargs=0                  ConTeXtStopJobs  context.StopJobs()
+
+# vim: sw=2 fdm=marker