hasufell/neosnippet.vim
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- Added <Plug>(neosnippet_start_unite_snippet_target).

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This commit is contained in:
Shougo Matsushita 2012-10-31 14:50:50 +09:00
parent 2d5fccac52
commit 32eca05280
5 changed files with 182 additions and 19 deletions
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37
autoload/neosnippet.vim
View File

@ -617,7 +617,7 @@ function! neosnippet#expand_target()"{{{
let neosnippet = neosnippet#get_current_neosnippet()
if !has_key(neosnippet#get_snippets(), trigger) ||
\ neosnippet#get_snippets()[trigger].snip !~#
\ s:get_placeholder_target_marker_pattern()
\ neosnippet#get_placeholder_target_marker_pattern()
if trigger != ''
echo 'The trigger is invalid.'
endif
@ -628,18 +628,21 @@ function! neosnippet#expand_target()"{{{
let neosnippet.target = substitute(
\ neosnippet#get_selected_text(visualmode(), 1), '\n$', '', '')
call neosnippet#delete_selected_text(visualmode(), 1)
let base_indent = matchstr(neosnippet.target, '^\s*')
" Delete base_indent.
let neosnippet.target = substitute(neosnippet.target,
\'^' . base_indent, '', 'g')
call setline('.', base_indent . trigger)
startinsert!
call neosnippet#substitute_selected_text(visualmode(),
\ base_indent)
call neosnippet#expand(getline('.'), col('$'), trigger)
" startinsert!
" let start = getpos("'<")
" call cursor(0, start[2]+len(base_indent . trigger)-1)
call neosnippet#expand(neosnippet#util#get_cur_text(),
\ col('.'), trigger)
endfunction"}}}
function! s:indent_snippet(begin, end)"{{{
if a:begin > a:end
@ -1005,7 +1008,8 @@ function! neosnippet#get_snippets()"{{{
call extend(snippets, s:snippets[filetype], 'keep')
endfor
if !s:is_beginning_of_line(neosnippet#util#get_cur_text())
if mode() ==# 'i' &&
\ !s:is_beginning_of_line(neosnippet#util#get_cur_text())
call filter(snippets, '!v:val.options.head')
endif
@ -1054,10 +1058,10 @@ endfunction"}}}
function! neosnippet#complete_target_snippets(arglead, cmdline, cursorpos)"{{{
return map(filter(values(neosnippet#get_snippets()),
\ "stridx(v:val.word, a:arglead) == 0
\ && v:val.snip =~# s:get_placeholder_target_marker_pattern()"), 'v:val.word')
\ && v:val.snip =~# neosnippet#get_placeholder_target_marker_pattern()"), 'v:val.word')
endfunction"}}}
function! s:get_placeholder_target_marker_pattern()"{{{
function! neosnippet#get_placeholder_target_marker_pattern()"{{{
return '\${\d\+:TARGET\%(:.\{-}\)\?\\\@<!}'
endfunction"}}}
function! s:get_placeholder_marker_pattern()"{{{
@ -1156,6 +1160,21 @@ function! neosnippet#delete_selected_text(type, ...)"{{{
call setpos('.', pos)
endtry
endfunction"}}}
function! neosnippet#substitute_selected_text(type, text)"{{{
let sel_save = &selection
let &selection = 'inclusive'
let reg_save = @@
let pos = getpos('.')
try
" Invoked from Visual mode, use '< and '> marks.
silent exe "normal! `<" . a:type . "`>s" . a:text
finally
let &selection = sel_save
let @@ = reg_save
call setpos('.', pos)
endtry
endfunction"}}}
function! neosnippet#clear_select_mode_mappings()"{{{
if !g:neosnippet#disable_select_mode_mappings

10
autoload/unite/sources/snippet.vim
View File

@ -1,7 +1,7 @@
"=============================================================================
" FILE: snippet.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 21 Oct 2012.
" Last Modified: 31 Oct 2012.
" License: MIT license {{{
" Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the
@ -56,7 +56,7 @@ function! s:source.hooks.on_init(args, context) "{{{
let a:context.source__cur_keyword_pos =
\ s:get_keyword_pos(neosnippet#util#get_cur_text())
let a:context.source__snippets =
\ sort(values(neosnippet#get_snippets()), 's:compare_words')
\ sort(values(neosnippet#get_snippets()))
endfunction"}}}
function! s:source.gather_candidates(args, context) "{{{
@ -168,12 +168,10 @@ function! unite#sources#snippet#start_complete() "{{{
endif
return unite#start_complete(['snippet'],
\ { 'input': neosnippet#util#get_cur_text() })
\ { 'input': neosnippet#util#get_cur_text(),
\ 'buffer_name' : 'snippet' })
endfunction "}}}
function! s:compare_words(i1, i2)"{{{
return a:i1.menu - a:i2.menu
endfunction"}}}
function! s:get_keyword_pos(cur_text)"{{{
let cur_keyword_pos = match(a:cur_text, '\S\+$')
if cur_keyword_pos < 0

137
autoload/unite/sources/snippet_target.vim Normal file
View File

@ -0,0 +1,137 @@
"=============================================================================
" FILE: snippet_target.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 31 Oct 2012.
" License: MIT license {{{
" Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the
" "Software"), to deal in the Software without restriction, including
" without limitation the rights to use, copy, modify, merge, publish,
" distribute, sublicense, and/or sell copies of the Software, and to
" permit persons to whom the Software is furnished to do so, subject to
" the following conditions:
"
" The above copyright notice and this permission notice shall be included
" in all copies or substantial portions of the Software.
"
" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
" IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
" CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
" TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
" SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
" }}}
"=============================================================================
let s:save_cpo = &cpo
set cpo&vim
function! unite#sources#snippet_target#define() "{{{
if !exists('*unite#version') || unite#version() < 150
echoerr 'Your unite.vim is too old.'
return []
endif
return s:source
endfunction "}}}
let s:source = {
\ 'name': 'snippet/target',
\ 'hooks' : {},
\ 'default_action' : 'select',
\ 'action_table' : {},
\ 'is_listed' : 0,
\ }
function! s:source.hooks.on_init(args, context) "{{{
let a:context.source__bufnr = bufnr('%')
let a:context.source__linenr = line('.')
let a:context.source__snippets =
\ sort(filter(values(neosnippet#get_snippets()),
\ "v:val.snip =~# neosnippet#get_placeholder_target_marker_pattern()"))
endfunction"}}}
function! s:source.gather_candidates(args, context) "{{{
let list = []
for keyword in a:context.source__snippets
let dict = {
\ 'word' : keyword.word,
\ 'abbr' : printf('%-50s %s', keyword.word, keyword.menu),
\ 'source__menu' : keyword.menu,
\ 'source__snip' : keyword.snip,
\ 'source__context' : a:context,
\ }
call add(list, dict)
endfor
return list
endfunction "}}}
" Actions"{{{
let s:source.action_table.select = {
\ 'description' : 'select targetted snippet',
\ }
function! s:source.action_table.select.func(candidate)"{{{
let context = a:candidate.source__context
if bufnr('%') != context.source__bufnr ||
\ line('.') != context.source__linenr
" Ignore.
return
endif
let neosnippet = neosnippet#get_current_neosnippet()
let neosnippet.target = substitute(
\ neosnippet#get_selected_text(visualmode(), 1), '\n$', '', '')
let base_indent = matchstr(neosnippet.target, '^\s*')
" Delete base_indent.
let neosnippet.target = substitute(neosnippet.target,
\'^' . base_indent, '', 'g')
call neosnippet#substitute_selected_text(visualmode(),
\ base_indent)
call cursor(0, getpos("'<")[2])
call neosnippet#expand(neosnippet#util#get_cur_text(),
\ col('.'), a:candidate.word)
endfunction"}}}
"}}}
function! unite#sources#snippet_target#start() "{{{
if !exists(':Unite')
call neosnippet#util#print_error(
\ 'unite.vim is not installed.')
call neosnippet#util#print_error(
\ 'Please install unite.vim Ver.1.5 or above.')
return ''
elseif unite#version() < 300
call neosnippet#util#print_error(
\ 'Your unite.vim is too old.')
call neosnippet#util#print_error(
\ 'Please install unite.vim Ver.3.0 or above.')
return ''
endif
return unite#start_complete(['snippet/target'],
\ { 'buffer_name' : 'snippet/target' })
endfunction "}}}
function! s:get_keyword_pos(cur_text)"{{{
let cur_keyword_pos = match(a:cur_text, '\S\+$')
if cur_keyword_pos < 0
" Empty string.
return len(a:cur_text)
endif
return cur_keyword_pos
endfunction"}}}
let &cpo = s:save_cpo
unlet s:save_cpo
" vim: foldmethod=marker

11
doc/neosnippet.txt
View File

@ -239,8 +239,8 @@ s_<Plug>(neosnippet_jump)
i_<Plug>(neosnippet_start_unite_snippet)
*i_<Plug>(neosnippet_start_unite_snippet)*
Starts the unite snippet source. You can expand a snippet by the
unite interface. Note: The plug-in |unite.vim| is required for
that feature.
unite interface.
Note: The plug-in |unite.vim| is required for that feature.
*<Plug>(neocomplcache_start_unite_snippet)*
Note: |<Plug>(neocomplcache_start_unite_snippet)| is an obsolete
@ -250,6 +250,12 @@ x_<Plug>(neosnippet_expand_target)
*x_<Plug>(neosnippet_expand_target)*
Expand the input trigger by a selected target text.
x_<Plug>(neosnippet_start_unite_snippet_target)
*x_<Plug>(neosnippet_start_unite_snippet_target)*
Expand the input trigger by a selected target text by the
unite interface.
Note: The plug-in |unite.vim| is required for that feature.
x_<Plug>(neosnippet_register_oneshot_snippet)
*x_<Plug>(neosnippet_register_oneshot_snippet)*
Register oneshot snippet in the current buffer.
@ -619,6 +625,7 @@ CHANGELOG *neosnippet-changelog*
2012-10-31
- Improved indent_snippet().
- Added <Plug>(neosnippet_start_unite_snippet_target).
2012-10-30
- Implemented commented placeholder.

4
plugin/neosnippet.vim
View File

@ -1,7 +1,7 @@
"=============================================================================
" FILE: neosnippet.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 30 Oct 2012.
" Last Modified: 31 Oct 2012.
" License: MIT license {{{
" Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the
@ -77,6 +77,8 @@ smap <silent> <Plug>(neocomplcache_snippets_force_jump)
xnoremap <silent> <Plug>(neosnippet_expand_target)
\ :<C-u>call neosnippet#expand_target()<CR>
xnoremap <silent><expr> <Plug>(neosnippet_start_unite_snippet_target)
\ unite#sources#snippet_target#start()
xnoremap <silent> <Plug>(neosnippet_register_oneshot_snippet)
\ :<C-u>call neosnippet#register_oneshot_snippet()<CR>