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.vim/plugin/occur.vim

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"=============================================================================
" File: occur.vim
" Author: FURUSAWA, Noriyoshi (noriyosi xxx gmail dot com) xxx=@,dot=.
" Last Change: 2008/7/13
" Version: 0.03
"=============================================================================
if exists('loaded_occur') || &cp
finish
endif
let loaded_occur=1
if v:version < 700
echo "Sorry, occur ONLY runs with Vim 7.0 and greater."
finish
endif
if !exists("g:occur_no_quickfix_map")
let g:occur_no_quickfix_map = 0
endif
" Key bind
nnoremap <silent> <unique> <Leader>oc :Occur<CR>
nnoremap <silent> <unique> <Leader>om :Moccur<CR>
nnoremap <silent> <unique> <Leader>8 *<C-o>:Moccur<CR>
" Create commands
command! Occur silent call s:SetupAndGo('s:Occur')
command! Moccur silent call s:SetupAndGo('s:Moccur')
command! StarOccur exec "normal! *<C-o>" <Bar> Moccur
function! s:Occur()
let expr = 'caddexpr expand("%") . ":" . line(".") . ":" . getline(".")'
exec 'silent keepjumps g/' . @/ . '/' . expr
endfunction
function! s:Moccur()
" Create the buffer list
redir => command_out
ls
redir END
let buffers = []
for line in split(command_out, '\n')
call add(buffers, split(line, ' ')[0])
endfor
" Search the pattern in all buffers
for buf_number in buffers
exec 'keepjumps buffer ' . buf_number
call s:Occur()
endfor
endfunction
function! s:SetupAndGo(func)
let org_efm = &errorformat
let &errorformat = '%f:%l:%m'
" Clear the results window
cexpr "================= occur result ================="
cclose
" Log the current cursor position
normal! H
" Do Occur
call function(a:func)()
" Open the results window (and restore cursor position)
keepjumps cfirst 1
exec "normal! \<C-o>"
copen
" Map the key sequence on the QuickFix
if !g:occur_no_quickfix_map
nnoremap <buffer> <silent> <Space> <C-w><C-_>
nnoremap <buffer> <silent> x 10<C-w>_<CR>zxzz:copen<CR>
nnoremap <buffer> <silent> <CR> <CR>zxzz:cclose<CR>
nnoremap <buffer> <silent> q :cclose<CR>
endif
let &errorformat = org_efm
endfunction