diff options
Diffstat (limited to 'vim/plugin/rails.vim')
| -rw-r--r-- | vim/plugin/rails.vim | 339 |
1 files changed, 339 insertions, 0 deletions
diff --git a/vim/plugin/rails.vim b/vim/plugin/rails.vim new file mode 100644 index 0000000..2dd17f7 --- /dev/null +++ b/vim/plugin/rails.vim @@ -0,0 +1,339 @@ +" rails.vim - Detect a rails application +" Author: Tim Pope <http://tpo.pe/> +" GetLatestVimScripts: 1567 1 :AutoInstall: rails.vim + +" Install this file as plugin/rails.vim. See doc/rails.txt for details. (Grab +" it from the URL above if you don't have it.) To access it from Vim, see +" :help add-local-help (hint: :helptags ~/.vim/doc) Afterwards, you should be +" able to do :help rails + +if exists('g:loaded_rails') || &cp || v:version < 700 + finish +endif +let g:loaded_rails = 1 + +" Utility Functions {{{1 + +function! s:error(str) + echohl ErrorMsg + echomsg a:str + echohl None + let v:errmsg = a:str +endfunction + +function! s:autoload(...) + if !exists("g:autoloaded_rails") && v:version >= 700 + runtime! autoload/rails.vim + endif + if exists("g:autoloaded_rails") + if a:0 + exe a:1 + endif + return 1 + endif + if !exists("g:rails_no_autoload_warning") + let g:rails_no_autoload_warning = 1 + if v:version >= 700 + call s:error("Disabling rails.vim: autoload/rails.vim is missing") + else + call s:error("Disabling rails.vim: Vim version 7 or higher required") + endif + endif + return "" +endfunction + +" }}}1 +" Configuration {{{ + +function! s:SetOptDefault(opt,val) + if !exists("g:".a:opt) + let g:{a:opt} = a:val + endif +endfunction + +call s:SetOptDefault("rails_statusline",1) +call s:SetOptDefault("rails_syntax",1) +call s:SetOptDefault("rails_mappings",1) +call s:SetOptDefault("rails_abbreviations",1) +call s:SetOptDefault("rails_ctags_arguments","--languages=-javascript") +call s:SetOptDefault("rails_default_file","README") +call s:SetOptDefault("rails_root_url",'http://localhost:3000/') +call s:SetOptDefault("rails_modelines",0) +call s:SetOptDefault("rails_menu",0) +call s:SetOptDefault("rails_gnu_screen",1) +call s:SetOptDefault("rails_history_size",5) +call s:SetOptDefault("rails_generators","controller\ngenerator\nhelper\nintegration_test\nmailer\nmetal\nmigration\nmodel\nobserver\nperformance_test\nplugin\nresource\nscaffold\nscaffold_controller\nsession_migration\nstylesheets") +if exists("g:loaded_dbext") && executable("sqlite3") && ! executable("sqlite") + " Since dbext can't find it by itself + call s:SetOptDefault("dbext_default_SQLITE_bin","sqlite3") +endif + +" }}}1 +" Detection {{{1 + +function! s:escvar(r) + let r = fnamemodify(a:r,':~') + let r = substitute(r,'\W','\="_".char2nr(submatch(0))."_"','g') + let r = substitute(r,'^\d','_&','') + return r +endfunction + +function! s:Detect(filename) + let fn = substitute(fnamemodify(a:filename,":p"),'\c^file://','','') + let sep = matchstr(fn,'^[^\\/]\{3,\}\zs[\\/]') + if sep != "" + let fn = getcwd().sep.fn + endif + if fn =~ '[\/]config[\/]environment\.rb$' + return s:BufInit(strpart(fn,0,strlen(fn)-22)) + endif + if isdirectory(fn) + let fn = fnamemodify(fn,':s?[\/]$??') + else + let fn = fnamemodify(fn,':s?\(.*\)[\/][^\/]*$?\1?') + endif + let ofn = "" + let nfn = fn + while nfn != ofn && nfn != "" + if exists("s:_".s:escvar(nfn)) + return s:BufInit(nfn) + endif + let ofn = nfn + let nfn = fnamemodify(nfn,':h') + endwhile + let ofn = "" + while fn != ofn + if filereadable(fn . "/config/environment.rb") + return s:BufInit(fn) + endif + let ofn = fn + let fn = fnamemodify(ofn,':s?\(.*\)[\/]\(app\|config\|db\|doc\|features\|lib\|log\|public\|script\|spec\|stories\|test\|tmp\|vendor\)\($\|[\/].*$\)?\1?') + endwhile + return 0 +endfunction + +function! s:BufInit(path) + let s:_{s:escvar(a:path)} = 1 + if s:autoload() + return RailsBufInit(a:path) + endif +endfunction + +" }}}1 +" Initialization {{{1 + +augroup railsPluginDetect + autocmd! + autocmd BufNewFile,BufRead * call s:Detect(expand("<afile>:p")) + autocmd VimEnter * if expand("<amatch>") == "" && !exists("b:rails_root") | call s:Detect(getcwd()) | endif | if exists("b:rails_root") | silent doau User BufEnterRails | endif + autocmd FileType netrw if !exists("b:rails_root") | call s:Detect(expand("<afile>:p")) | endif | if exists("b:rails_root") | silent doau User BufEnterRails | endif + autocmd BufEnter * if exists("b:rails_root")|silent doau User BufEnterRails|endif + autocmd BufLeave * if exists("b:rails_root")|silent doau User BufLeaveRails|endif + autocmd Syntax railslog if s:autoload()|call rails#log_syntax()|endif +augroup END + +command! -bar -bang -nargs=* -complete=dir Rails :if s:autoload()|call rails#new_app_command(<bang>0,<f-args>)|endif + +" }}}1 +" abolish.vim support {{{1 + +function! s:function(name) + return function(substitute(a:name,'^s:',matchstr(expand('<sfile>'), '<SNR>\d\+_'),'')) +endfunction + +augroup railsPluginAbolish + autocmd! + autocmd VimEnter * call s:abolish_setup() +augroup END + +function! s:abolish_setup() + if exists('g:Abolish') && has_key(g:Abolish,'Coercions') + if !has_key(g:Abolish.Coercions,'l') + let g:Abolish.Coercions.l = s:function('s:abolish_l') + endif + if !has_key(g:Abolish.Coercions,'t') + let g:Abolish.Coercions.t = s:function('s:abolish_t') + endif + endif +endfunction + +function! s:abolish_l(word) + let singular = rails#singularize(a:word) + return a:word ==? singular ? rails#pluralize(a:word) : singular +endfunction + +function! s:abolish_t(word) + if a:word =~# '\u' + return rails#pluralize(rails#underscore(a:word)) + else + return rails#singularize(rails#camelize(a:word)) + endif +endfunction + +" }}}1 +" Menus {{{1 + +if !(g:rails_menu && has("menu")) + finish +endif + +function! s:sub(str,pat,rep) + return substitute(a:str,'\v\C'.a:pat,a:rep,'') +endfunction + +function! s:gsub(str,pat,rep) + return substitute(a:str,'\v\C'.a:pat,a:rep,'g') +endfunction + +function! s:menucmd(priority) + return 'anoremenu <script> '.(exists("$CREAM") ? 87 : '').s:gsub(g:rails_installed_menu,'[^.]','').'.'.a:priority.' ' +endfunction + +function! s:CreateMenus() abort + if exists("g:rails_installed_menu") && g:rails_installed_menu != "" + exe "aunmenu ".s:gsub(g:rails_installed_menu,'\&','') + unlet g:rails_installed_menu + endif + if has("menu") && (exists("g:did_install_default_menus") || exists("$CREAM")) && g:rails_menu + if g:rails_menu > 1 + let g:rails_installed_menu = '&Rails' + else + let g:rails_installed_menu = '&Plugin.&Rails' + endif + let dots = s:gsub(g:rails_installed_menu,'[^.]','') + let menucmd = s:menucmd(200) + if exists("$CREAM") + exe menucmd.g:rails_installed_menu.'.-PSep- :' + exe menucmd.g:rails_installed_menu.'.&Related\ file\ :R\ /\ Alt+] :R<CR>' + exe menucmd.g:rails_installed_menu.'.&Alternate\ file\ :A\ /\ Alt+[ :A<CR>' + exe menucmd.g:rails_installed_menu.'.&File\ under\ cursor\ Ctrl+Enter :Rfind<CR>' + else + exe menucmd.g:rails_installed_menu.'.-PSep- :' + exe menucmd.g:rails_installed_menu.'.&Related\ file\ :R\ /\ ]f :R<CR>' + exe menucmd.g:rails_installed_menu.'.&Alternate\ file\ :A\ /\ [f :A<CR>' + exe menucmd.g:rails_installed_menu.'.&File\ under\ cursor\ gf :Rfind<CR>' + endif + exe menucmd.g:rails_installed_menu.'.&Other\ files.Application\ &Controller :Rcontroller application<CR>' + exe menucmd.g:rails_installed_menu.'.&Other\ files.Application\ &Helper :Rhelper application<CR>' + exe menucmd.g:rails_installed_menu.'.&Other\ files.Application\ &Javascript :Rjavascript application<CR>' + exe menucmd.g:rails_installed_menu.'.&Other\ files.Application\ &Layout :Rlayout application<CR>' + exe menucmd.g:rails_installed_menu.'.&Other\ files.Application\ &README :R doc/README_FOR_APP<CR>' + exe menucmd.g:rails_installed_menu.'.&Other\ files.&Environment :Renvironment<CR>' + exe menucmd.g:rails_installed_menu.'.&Other\ files.&Database\ Configuration :R config/database.yml<CR>' + exe menucmd.g:rails_installed_menu.'.&Other\ files.Database\ &Schema :Rmigration 0<CR>' + exe menucmd.g:rails_installed_menu.'.&Other\ files.R&outes :Rinitializer<CR>' + exe menucmd.g:rails_installed_menu.'.&Other\ files.&Test\ Helper :Rintegrationtest<CR>' + exe menucmd.g:rails_installed_menu.'.-FSep- :' + exe menucmd.g:rails_installed_menu.'.Ra&ke\ :Rake :Rake<CR>' + let menucmd = substitute(menucmd,'200 $','500 ','') + exe menucmd.g:rails_installed_menu.'.&Server\ :Rserver.&Start\ :Rserver :Rserver<CR>' + exe menucmd.g:rails_installed_menu.'.&Server\ :Rserver.&Force\ start\ :Rserver! :Rserver!<CR>' + exe menucmd.g:rails_installed_menu.'.&Server\ :Rserver.&Kill\ :Rserver!\ - :Rserver! -<CR>' + exe substitute(menucmd,'<script>','<script> <silent>','').g:rails_installed_menu.'.&Evaluate\ Ruby\.\.\.\ :Rp :call <SID>menuprompt("Rp","Code to execute and output: ")<CR>' + exe menucmd.g:rails_installed_menu.'.&Console\ :Rscript :Rscript console<CR>' + exe menucmd.g:rails_installed_menu.'.&Preview\ :Rpreview :Rpreview<CR>' + exe menucmd.g:rails_installed_menu.'.&Log\ file\ :Rlog :Rlog<CR>' + exe substitute(s:sub(menucmd,'anoremenu','vnoremenu'),'<script>','<script> <silent>','').g:rails_installed_menu.'.E&xtract\ as\ partial\ :Rextract :call <SID>menuprompt("'."'".'<,'."'".'>Rextract","Partial name (e.g., template or /controller/template): ")<CR>' + exe menucmd.g:rails_installed_menu.'.&Migration\ writer\ :Rinvert :Rinvert<CR>' + exe menucmd.' '.g:rails_installed_menu.'.-HSep- :' + exe substitute(menucmd,'<script>','<script> <silent>','').g:rails_installed_menu.'.&Help\ :help\ rails :if <SID>autoload()<Bar>exe RailsHelpCommand("")<Bar>endif<CR>' + exe substitute(menucmd,'<script>','<script> <silent>','').g:rails_installed_menu.'.Abo&ut\ :if <SID>autoload()<Bar>exe RailsHelpCommand("about")<Bar>endif<CR>' + let g:rails_did_menus = 1 + call s:ProjectMenu() + call s:menuBufLeave() + if exists("b:rails_root") + call s:menuBufEnter() + endif + endif +endfunction + +function! s:ProjectMenu() + if exists("g:rails_did_menus") && g:rails_history_size > 0 + if !exists("g:RAILS_HISTORY") + let g:RAILS_HISTORY = "" + endif + let history = g:RAILS_HISTORY + let menu = s:gsub(g:rails_installed_menu,'\&','') + silent! exe "aunmenu <script> ".menu.".Projects" + let dots = s:gsub(menu,'[^.]','') + exe 'anoremenu <script> <silent> '.(exists("$CREAM") ? '87' : '').dots.'.100 '.menu.'.Pro&jects.&New\.\.\.\ :Rails :call <SID>menuprompt("Rails","New application path and additional arguments: ")<CR>' + exe 'anoremenu <script> '.menu.'.Pro&jects.-FSep- :' + while history =~ '\n' + let proj = matchstr(history,'^.\{-\}\ze\n') + let history = s:sub(history,'^.{-}\n','') + exe 'anoremenu <script> '.menu.'.Pro&jects.'.s:gsub(proj,'[.\\ ]','\\&').' :e '.s:gsub(proj."/".g:rails_default_file,'[ !%#]','\\&')."<CR>" + endwhile + endif +endfunction + +function! s:menuBufEnter() + if exists("g:rails_installed_menu") && g:rails_installed_menu != "" + let menu = s:gsub(g:rails_installed_menu,'\&','') + exe 'amenu enable '.menu.'.*' + if RailsFileType() !~ '^view\>' + exe 'vmenu disable '.menu.'.Extract\ as\ partial' + endif + if RailsFileType() !~ '^\%(db-\)\=migration$' || RailsFilePath() =~ '\<db/schema\.rb$' + exe 'amenu disable '.menu.'.Migration\ writer' + endif + call s:ProjectMenu() + silent! exe 'aunmenu '.menu.'.Rake\ tasks' + silent! exe 'aunmenu '.menu.'.Generate' + silent! exe 'aunmenu '.menu.'.Destroy' + if rails#app().cache.needs('rake_tasks') || empty(rails#app().rake_tasks()) + exe substitute(s:menucmd(300),'<script>','<script> <silent>','').g:rails_installed_menu.'.Rake\ &tasks\ :Rake.Fill\ this\ menu :call rails#app().rake_tasks()<Bar>call <SID>menuBufLeave()<Bar>call <SID>menuBufEnter()<CR>' + else + let i = 0 + while i < len(rails#app().rake_tasks()) + let task = rails#app().rake_tasks()[i] + exe s:menucmd(300).g:rails_installed_menu.'.Rake\ &tasks\ :Rake.'.s:sub(task,':',':.').' :Rake '.task.'<CR>' + let i += 1 + endwhile + endif + let i = 0 + let menucmd = substitute(s:menucmd(400),'<script>','<script> <silent>','').g:rails_installed_menu + while i < len(rails#app().generators()) + let generator = rails#app().generators()[i] + exe menucmd.'.&Generate\ :Rgen.'.s:gsub(generator,'_','\\ ').' :call <SID>menuprompt("Rgenerate '.generator.'","Arguments for script/generate '.generator.': ")<CR>' + exe menucmd.'.&Destroy\ :Rdestroy.'.s:gsub(generator,'_','\\ ').' :call <SID>menuprompt("Rdestroy '.generator.'","Arguments for script/destroy '.generator.': ")<CR>' + let i += 1 + endwhile + endif +endfunction + +function! s:menuBufLeave() + if exists("g:rails_installed_menu") && g:rails_installed_menu != "" + let menu = s:gsub(g:rails_installed_menu,'\&','') + exe 'amenu disable '.menu.'.*' + exe 'amenu enable '.menu.'.Help\ ' + exe 'amenu enable '.menu.'.About\ ' + exe 'amenu enable '.menu.'.Projects' + silent! exe 'aunmenu '.menu.'.Rake\ tasks' + silent! exe 'aunmenu '.menu.'.Generate' + silent! exe 'aunmenu '.menu.'.Destroy' + exe s:menucmd(300).g:rails_installed_menu.'.Rake\ tasks\ :Rake.-TSep- :' + exe s:menucmd(400).g:rails_installed_menu.'.&Generate\ :Rgen.-GSep- :' + exe s:menucmd(400).g:rails_installed_menu.'.&Destroy\ :Rdestroy.-DSep- :' + endif +endfunction + +function! s:menuprompt(vimcmd,prompt) + let res = inputdialog(a:prompt,'','!!!') + if res == '!!!' + return "" + endif + exe a:vimcmd." ".res +endfunction + +call s:CreateMenus() + +augroup railsPluginMenu + autocmd! + autocmd User BufEnterRails call s:menuBufEnter() + autocmd User BufLeaveRails call s:menuBufLeave() + " g:RAILS_HISTORY hasn't been set when s:InitPlugin() is called. + autocmd VimEnter * call s:ProjectMenu() +augroup END + +" }}}1 +" vim:set sw=2 sts=2: |