ctrlp.vim/autoload/ctrlp/tag.vim
Kien N b1a8c3d21e Improve directory mode
* More mappings for different types of :cd
  + <cr> change the local working directory inside ctrlp.
  + <c-t> change the global working directory. (exit ctrlp)
  + <c-v> change the local working directory for the current window. (exit ctrlp)
  + <c-x> change the global working directory to |CtrlP|’s current local working
    directory (exit).
* Some clean up.
2011-12-01 16:36:21 +07:00

97 lines
2.4 KiB
VimL

" =============================================================================
" File: autoload/ctrlp/tag.vim
" Description: Tag file extension
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" Init {{{
if exists('g:loaded_ctrlp_tag') && g:loaded_ctrlp_tag
fini
en
let g:loaded_ctrlp_tag = 1
let s:tag_var = ['ctrlp#tag#init(s:tagfiles)', 'ctrlp#tag#accept',
\ 'tags', 'tag']
let g:ctrlp_ext_vars = exists('g:ctrlp_ext_vars') && !empty(g:ctrlp_ext_vars)
\ ? add(g:ctrlp_ext_vars, s:tag_var) : [s:tag_var]
let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
"}}}
" Utilities {{{
fu! s:nodup(items)
let dict = {}
for each in a:items
cal extend(dict, { each : 0 })
endfo
retu keys(dict)
endf
fu! s:findcount(str)
let [tg, fname] = split(a:str, '\t\+\ze[^\t]\+$')
let [&l:tags, fname] = [s:ltags, expand(fname, 1)]
let tgs = taglist('^'.tg.'$')
if empty(tgs) | retu [0, 0] | en
let [fnd, ct, pos] = [0, 0, 0]
for each in tgs
let ct += 1
let fulname = fnamemodify(each["filename"], ':p')
if stridx(fulname, fname) >= 0
\ && strlen(fname) + stridx(fulname, fname) == strlen(fulname)
let fnd += 1
let pos = ct
en
if fnd > 1 | brea | en
endfo
retu [fnd, pos]
endf
"}}}
" Public {{{
fu! ctrlp#tag#init(tagfiles)
if empty(a:tagfiles) | retu [] | en
let tagfiles = sort(s:nodup(a:tagfiles))
let s:ltags = join(tagfiles, ',')
let g:ctrlp_alltags = []
for each in tagfiles
let alltags = ctrlp#utils#readfile(each)
cal extend(g:ctrlp_alltags, alltags)
endfo
sy match CtrlPTagFilename '\zs\t.*\ze$'
hi link CtrlPTagFilename Comment
retu g:ctrlp_alltags
endf
fu! ctrlp#tag#accept(mode, str)
cal ctrlp#exit()
let str = matchstr(a:str, '^[^\t]\+\t\+[^\t]\+\ze\t')
let [md, tg] = [a:mode, split(str, '^[^\t]\+\zs\t')[0]]
let fnd = s:findcount(str)
if fnd[0] == 1
let cmd = md == 't' ? 'tabe' : md == 'h' ? 'new'
\ : md == 'v' ? 'vne' : 'ene'
el
let cmd = md == 't' ? 'tab stj' : md == 'h' ? 'stj'
\ : md == 'v' ? 'vert stj' : 'tj'
en
let cmd = cmd =~ 'tj\|ene' && &modified ? 'hid '.cmd : cmd
try
if fnd[0] == 1
exe cmd
let &l:tags = s:ltags
let tg = tg =~ '^!' ? substitute(tg, '!\(.*\)$', '/^!\1$', '') : tg
exe fnd[1].'ta' tg
el
exe cmd.' '.tg
en
cat
cal ctrlp#msg("Tag not found.")
endt
endf
fu! ctrlp#tag#id()
retu s:id
endf
"}}}
" vim:fen:fdl=0:ts=2:sw=2:sts=2