diff options
Diffstat (limited to 'runtime/autoload/provider')
| -rw-r--r-- | runtime/autoload/provider/clipboard.vim | 61 | ||||
| -rw-r--r-- | runtime/autoload/provider/node.vim | 107 | ||||
| -rw-r--r-- | runtime/autoload/provider/python.vim | 6 | ||||
| -rw-r--r-- | runtime/autoload/provider/python3.vim | 6 | ||||
| -rw-r--r-- | runtime/autoload/provider/pythonx.vim | 27 | ||||
| -rw-r--r-- | runtime/autoload/provider/ruby.vim | 33 |
6 files changed, 162 insertions, 78 deletions
diff --git a/runtime/autoload/provider/clipboard.vim b/runtime/autoload/provider/clipboard.vim index a67681d28e..87a0315073 100644 --- a/runtime/autoload/provider/clipboard.vim +++ b/runtime/autoload/provider/clipboard.vim @@ -3,10 +3,11 @@ " available. let s:copy = {} let s:paste = {} +let s:clipboard = {} " When caching is enabled, store the jobid of the xclip/xsel process keeping " ownership of the selection, so we know how long the cache is valid. -let s:selection = { 'owner': 0, 'data': [] } +let s:selection = { 'owner': 0, 'data': [], 'stderr_buffered': v:true } function! s:selection.on_exit(jobid, data, event) abort " At this point this nvim instance might already have launched @@ -14,17 +15,22 @@ function! s:selection.on_exit(jobid, data, event) abort if self.owner == a:jobid let self.owner = 0 endif + if a:data != 0 + echohl WarningMsg + echomsg 'clipboard: error invoking '.get(self.argv, 0, '?').': '.join(self.stderr) + echohl None + endif endfunction -let s:selections = { '*': s:selection, '+': copy(s:selection)} +let s:selections = { '*': s:selection, '+': copy(s:selection) } function! s:try_cmd(cmd, ...) abort let argv = split(a:cmd, " ") - let out = a:0 ? systemlist(argv, a:1, 1) : systemlist(argv, [''], 1) + let out = systemlist(argv, (a:0 ? a:1 : ['']), 1) if v:shell_error if !exists('s:did_error_try_cmd') echohl WarningMsg - echomsg "clipboard: error: ".(len(out) ? out[0] : '') + echomsg "clipboard: error: ".(len(out) ? out[0] : v:shell_error) echohl None let s:did_error_try_cmd = 1 endif @@ -48,11 +54,17 @@ endfunction function! provider#clipboard#Executable() abort if exists('g:clipboard') + if type({}) isnot# type(g:clipboard) + \ || type({}) isnot# type(get(g:clipboard, 'copy', v:null)) + \ || type({}) isnot# type(get(g:clipboard, 'paste', v:null)) + let s:err = 'clipboard: invalid g:clipboard' + return '' + endif let s:copy = get(g:clipboard, 'copy', { '+': v:null, '*': v:null }) let s:paste = get(g:clipboard, 'paste', { '+': v:null, '*': v:null }) - let s:cache_enabled = get(g:clipboard, 'cache_enabled', 1) + let s:cache_enabled = get(g:clipboard, 'cache_enabled', 0) return get(g:clipboard, 'name', 'g:clipboard') - elseif has('mac') && executable('pbcopy') + elseif has('mac') && executable('pbpaste') && s:cmd_ok('pbpaste') let s:copy['+'] = 'pbcopy' let s:paste['+'] = 'pbpaste' let s:copy['*'] = s:copy['+'] @@ -97,16 +109,17 @@ function! provider#clipboard#Executable() abort return 'tmux' endif - let s:err = 'clipboard: No clipboard tool available. :help clipboard' + let s:err = 'clipboard: No clipboard tool. :help clipboard' return '' endfunction if empty(provider#clipboard#Executable()) + " provider#clipboard#Call() *must not* be defined if the provider is broken. + " Otherwise eval_has_provider() thinks the clipboard provider is + " functioning, and eval_call_provider() will happily call it. finish endif -let s:clipboard = {} - function! s:clipboard.get(reg) abort if s:selections[a:reg].owner > 0 return s:selections[a:reg].data @@ -127,28 +140,40 @@ function! s:clipboard.set(lines, regtype, reg) abort return 0 end - let selection = s:selections[a:reg] - if selection.owner > 0 + if s:selections[a:reg].owner > 0 " The previous provider instance should exit when the new one takes " ownership, but kill it to be sure we don't fill up the job table. - call jobstop(selection.owner) + call jobstop(s:selections[a:reg].owner) end + let s:selections[a:reg] = copy(s:selection) + let selection = s:selections[a:reg] let selection.data = [a:lines, a:regtype] let argv = split(s:copy[a:reg], " ") + let selection.argv = argv let selection.detach = s:cache_enabled let selection.cwd = "/" let jobid = jobstart(argv, selection) - if jobid <= 0 + if jobid > 0 + call jobsend(jobid, a:lines) + call jobclose(jobid, 'stdin') + let selection.owner = jobid + else echohl WarningMsg - echo "clipboard: error when invoking provider" + echomsg 'clipboard: failed to execute: '.(s:copy[a:reg]) echohl None return 0 endif - call jobsend(jobid, a:lines) - call jobclose(jobid, 'stdin') - let selection.owner = jobid + return 1 endfunction function! provider#clipboard#Call(method, args) abort - return call(s:clipboard[a:method],a:args,s:clipboard) + if get(s:, 'here', v:false) " Clipboard provider must not recurse. #7184 + return 0 + endif + let s:here = v:true + try + return call(s:clipboard[a:method],a:args,s:clipboard) + finally + let s:here = v:false + endtry endfunction diff --git a/runtime/autoload/provider/node.vim b/runtime/autoload/provider/node.vim new file mode 100644 index 0000000000..39b5dc63b8 --- /dev/null +++ b/runtime/autoload/provider/node.vim @@ -0,0 +1,107 @@ +if exists('g:loaded_node_provider') + finish +endif +let g:loaded_node_provider = 1 + +function! s:is_minimum_version(version, min_major, min_minor) abort + if empty(a:version) + let nodejs_version = get(split(system(['node', '-v']), "\n"), 0, '') + if v:shell_error || nodejs_version[0] !=# 'v' + return 0 + endif + else + let nodejs_version = a:version + endif + " Remove surrounding junk. Example: 'v4.12.0' => '4.12.0' + let nodejs_version = matchstr(nodejs_version, '\(\d\.\?\)\+') + " [major, minor, patch] + let v_list = split(nodejs_version, '\.') + return len(v_list) == 3 + \ && ((str2nr(v_list[0]) > str2nr(a:min_major)) + \ || (str2nr(v_list[0]) == str2nr(a:min_major) + \ && str2nr(v_list[1]) >= str2nr(a:min_minor))) +endfunction + +" Support for --inspect-brk requires node 6.12+ or 7.6+ or 8+ +" Return 1 if it is supported +" Return 0 otherwise +function! provider#node#can_inspect() abort + if !executable('node') + return 0 + endif + let ver = get(split(system(['node', '-v']), "\n"), 0, '') + if v:shell_error || ver[0] !=# 'v' + return 0 + endif + return (ver[1] ==# '6' && s:is_minimum_version(ver, 6, 12)) + \ || s:is_minimum_version(ver, 7, 6) +endfunction + +function! provider#node#Detect() abort + if exists('g:node_host_prog') + return g:node_host_prog + endif + let global_modules = get(split(system('npm root -g'), "\n"), 0, '') + if v:shell_error || !isdirectory(global_modules) + return '' + endif + if !s:is_minimum_version(v:null, 6, 0) + return '' + endif + let entry_point = glob(global_modules . '/neovim/bin/cli.js') + if !filereadable(entry_point) + return '' + endif + return entry_point +endfunction + +function! provider#node#Prog() abort + return s:prog +endfunction + +function! provider#node#Require(host) abort + if s:err != '' + echoerr s:err + return + endif + + let args = ['node'] + + if !empty($NVIM_NODE_HOST_DEBUG) && provider#node#can_inspect() + call add(args, '--inspect-brk') + endif + + call add(args, provider#node#Prog()) + + return provider#Poll(args, a:host.orig_name, '$NVIM_NODE_LOG_FILE') +endfunction + +function! provider#node#Call(method, args) abort + if s:err != '' + echoerr s:err + return + endif + + if !exists('s:host') + try + let s:host = remote#host#Require('node') + catch + let s:err = v:exception + echohl WarningMsg + echomsg v:exception + echohl None + return + endtry + endif + return call('rpcrequest', insert(insert(a:args, 'node_'.a:method), s:host)) +endfunction + + +let s:err = '' +let s:prog = provider#node#Detect() + +if empty(s:prog) + let s:err = 'Cannot find the "neovim" node package. Try :checkhealth' +endif + +call remote#host#RegisterPlugin('node-provider', 'node', []) diff --git a/runtime/autoload/provider/python.vim b/runtime/autoload/provider/python.vim index 81fe194cb9..a06cbe4814 100644 --- a/runtime/autoload/provider/python.vim +++ b/runtime/autoload/provider/python.vim @@ -11,11 +11,11 @@ let g:loaded_python_provider = 1 let [s:prog, s:err] = provider#pythonx#Detect(2) -function! provider#python#Prog() +function! provider#python#Prog() abort return s:prog endfunction -function! provider#python#Error() +function! provider#python#Error() abort return s:err endfunction @@ -29,7 +29,7 @@ endif call remote#host#RegisterClone('legacy-python-provider', 'python') call remote#host#RegisterPlugin('legacy-python-provider', 'script_host.py', []) -function! provider#python#Call(method, args) +function! provider#python#Call(method, args) abort if s:err != '' return endif diff --git a/runtime/autoload/provider/python3.vim b/runtime/autoload/provider/python3.vim index 0c3b75b73d..242a224cb3 100644 --- a/runtime/autoload/provider/python3.vim +++ b/runtime/autoload/provider/python3.vim @@ -11,11 +11,11 @@ let g:loaded_python3_provider = 1 let [s:prog, s:err] = provider#pythonx#Detect(3) -function! provider#python3#Prog() +function! provider#python3#Prog() abort return s:prog endfunction -function! provider#python3#Error() +function! provider#python3#Error() abort return s:err endfunction @@ -29,7 +29,7 @@ endif call remote#host#RegisterClone('legacy-python3-provider', 'python3') call remote#host#RegisterPlugin('legacy-python3-provider', 'script_host.py', []) -function! provider#python3#Call(method, args) +function! provider#python3#Call(method, args) abort if s:err != '' return endif diff --git a/runtime/autoload/provider/pythonx.vim b/runtime/autoload/provider/pythonx.vim index 2f64c22c71..b51c398410 100644 --- a/runtime/autoload/provider/pythonx.vim +++ b/runtime/autoload/provider/pythonx.vim @@ -5,18 +5,6 @@ endif let s:loaded_pythonx_provider = 1 -let s:stderr = {} -let s:job_opts = {'rpc': v:true} - -" TODO(bfredl): this logic is common and should be builtin -function! s:job_opts.on_stderr(chan_id, data, event) - let stderr = get(s:stderr, a:chan_id, ['']) - let last = remove(stderr, -1) - let a:data[0] = last.a:data[0] - call extend(stderr, a:data) - let s:stderr[a:chan_id] = stderr -endfunction - function! provider#pythonx#Require(host) abort let ver = (a:host.orig_name ==# 'python') ? 2 : 3 @@ -30,20 +18,7 @@ function! provider#pythonx#Require(host) abort call add(args, plugin.path) endfor - try - let channel_id = jobstart(args, s:job_opts) - if rpcrequest(channel_id, 'poll') ==# 'ok' - return channel_id - endif - catch - echomsg v:throwpoint - echomsg v:exception - for row in get(s:stderr, channel_id, []) - echomsg row - endfor - endtry - throw remote#host#LoadErrorForHost(a:host.orig_name, - \ '$NVIM_PYTHON_LOG_FILE') + return provider#Poll(args, a:host.orig_name, '$NVIM_PYTHON_LOG_FILE') endfunction function! provider#pythonx#Detect(major_ver) abort diff --git a/runtime/autoload/provider/ruby.vim b/runtime/autoload/provider/ruby.vim index 91b7fb9f2c..2fe3817512 100644 --- a/runtime/autoload/provider/ruby.vim +++ b/runtime/autoload/provider/ruby.vim @@ -4,26 +4,15 @@ if exists('g:loaded_ruby_provider') endif let g:loaded_ruby_provider = 1 -let s:stderr = {} -let s:job_opts = {'rpc': v:true} - -function! s:job_opts.on_stderr(chan_id, data, event) - let stderr = get(s:stderr, a:chan_id, ['']) - let last = remove(stderr, -1) - let a:data[0] = last.a:data[0] - call extend(stderr, a:data) - let s:stderr[a:chan_id] = stderr -endfunction - function! provider#ruby#Detect() abort if exists("g:ruby_host_prog") return g:ruby_host_prog else - return exepath('neovim-ruby-host') + return has('win32') ? exepath('neovim-ruby-host.bat') : exepath('neovim-ruby-host') end endfunction -function! provider#ruby#Prog() +function! provider#ruby#Prog() abort return s:prog endfunction @@ -35,22 +24,10 @@ function! provider#ruby#Require(host) abort let prog .= " " . shellescape(plugin.path) endfor - try - let channel_id = jobstart(prog, s:job_opts) - if rpcrequest(channel_id, 'poll') ==# 'ok' - return channel_id - endif - catch - echomsg v:throwpoint - echomsg v:exception - for row in get(s:stderr, channel_id, []) - echomsg row - endfor - endtry - throw remote#host#LoadErrorForHost(a:host.orig_name, '$NVIM_RUBY_LOG_FILE') + return provider#Poll(prog, a:host.orig_name, '$NVIM_RUBY_LOG_FILE') endfunction -function! provider#ruby#Call(method, args) +function! provider#ruby#Call(method, args) abort if s:err != '' echoerr s:err return @@ -75,7 +52,7 @@ let s:prog = provider#ruby#Detect() let s:plugin_path = expand('<sfile>:p:h') . '/script_host.rb' if empty(s:prog) - let s:err = 'Cannot find the neovim RubyGem. Try :CheckHealth' + let s:err = 'Cannot find the neovim RubyGem. Try :checkhealth' endif call remote#host#RegisterClone('legacy-ruby-provider', 'ruby') |