Mercurial > vim
diff runtime/plugin/matchparen.vim @ 33631:9f55ea4702b1
matchparen: do not use hard-coded match id (#13393)
Commit: https://github.com/vim/vim/commit/d3e277f279ed628809eb6857ea3ebcfca566ca2a
Author: Christian Brabandt <cb@256bit.org>
Date: Sat Oct 21 11:06:50 2023 +0200
matchparen: do not use hard-coded match id (https://github.com/vim/vim/issues/13393)
* matchparen: do not use hard-coded match id
Instead of using the hard-coded match id 3, which may also be used by
other plugins, let the matchparen plugin use whatever ids are
automatically returned when calling matchaddpos().
For backwards-compatibility, keep the `:3match` call, which will still
use the hard-coded id 3 (as mentioned in :h :3match).
closes: #13381
Signed-off-by: Christian Brabandt <cb@256bit.org>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 21 Oct 2023 11:15:05 +0200 |
| parents | 4027cefc2aab |
| children | 7b26c36e9b3b |
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--- a/runtime/plugin/matchparen.vim +++ b/runtime/plugin/matchparen.vim @@ -1,6 +1,6 @@ " Vim plugin for showing matching parens " Maintainer: The Vim Project <https://github.com/vim/vim> -" Last Change: 2023 Aug 10 +" Last Change: 2023 Oct 20 " Former Maintainer: Bram Moolenaar <Bram@vim.org> " Exit quickly when: @@ -18,6 +18,8 @@ if !exists("g:matchparen_insert_timeout" let g:matchparen_insert_timeout = 60 endif +let s:has_matchaddpos = exists('*matchaddpos') + augroup matchparen " Replace all matchparen autocommands autocmd! CursorMoved,CursorMovedI,WinEnter,BufWinEnter,WinScrolled * call s:Highlight_Matching_Pair() @@ -38,6 +40,9 @@ set cpo-=C " The function that is invoked (very often) to define a ":match" highlighting " for any matching paren. func s:Highlight_Matching_Pair() + if !exists("w:matchparen_ids") + let w:matchparen_ids = [] + endif " Remove any previous match. call s:Remove_Matches() @@ -185,11 +190,12 @@ func s:Highlight_Matching_Pair() " If a match is found setup match highlighting. if m_lnum > 0 && m_lnum >= stoplinetop && m_lnum <= stoplinebottom - if exists('*matchaddpos') - call matchaddpos('MatchParen', [[c_lnum, c_col - before], [m_lnum, m_col]], 10, 3) + if s:has_matchaddpos + call add(w:matchparen_ids, matchaddpos('MatchParen', [[c_lnum, c_col - before], [m_lnum, m_col]], 10)) else exe '3match MatchParen /\(\%' . c_lnum . 'l\%' . (c_col - before) . \ 'c\)\|\(\%' . m_lnum . 'l\%' . m_col . 'c\)/' + call add(w:matchparen_ids, 3) endif let w:paren_hl_on = 1 endif @@ -197,12 +203,13 @@ endfunction func s:Remove_Matches() if exists('w:paren_hl_on') && w:paren_hl_on - silent! call matchdelete(3) + while !empty(w:matchparen_ids) + silent! call remove(w:matchparen_ids, 0)->matchdelete() + endwhile let w:paren_hl_on = 0 endif endfunc - " Define commands that will disable and enable the plugin. command DoMatchParen call s:DoMatchParen() command NoMatchParen call s:NoMatchParen()