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Diffstat (limited to 'vim/bundle/vim-snipmate/autoload/snipmate/jumping.vim')
m---------vim/bundle/vim-snipmate0
-rw-r--r--vim/bundle/vim-snipmate/autoload/snipmate/jumping.vim228
2 files changed, 0 insertions, 228 deletions
diff --git a/vim/bundle/vim-snipmate b/vim/bundle/vim-snipmate
new file mode 160000
+Subproject ee433e43c76c768c95ad6d9af67c4cd4b40f7ea
diff --git a/vim/bundle/vim-snipmate/autoload/snipmate/jumping.vim b/vim/bundle/vim-snipmate/autoload/snipmate/jumping.vim
deleted file mode 100644
index aaf65ab..0000000
--- a/vim/bundle/vim-snipmate/autoload/snipmate/jumping.vim
+++ /dev/null
@@ -1,228 +0,0 @@
-function! s:sfile() abort
- return expand('<sfile>')
-endfunction
-
-let s:state_proto = {}
-
-function! snipmate#jumping#state() abort
- return copy(s:state_proto)
-endfunction
-
-function! s:listize_mirror(mirrors) abort
- return map(copy(a:mirrors), '[v:val.line, v:val.col]')
-endfunction
-
-" Removes snippet state info
-function! s:state_remove() dict abort
- " Remove all autocmds in group snipmate_changes in the current buffer
- unlet! b:snip_state
- silent! au! snipmate_changes * <buffer>
-endfunction
-
-function! s:state_find_next_stop(backwards) dict abort
- let self.stop_no += a:backwards? -1 : 1
- while !has_key(self.stops, self.stop_no)
- if self.stop_no == self.stop_count
- let self.stop_no = 0
- endif
- if self.stop_no <= 0 && a:backwards
- let self.stop_no = self.stop_count - 1
- endif
- let self.stop_no += a:backwards? -1 : 1
- endwhile
-endfunction
-
-" Update state information to correspond to the given tab stop
-function! s:state_set_stop(backwards) dict abort
- call self.find_next_stop(a:backwards)
- let self.cur_stop = self.stops[self.stop_no]
- let self.stop_len = (type(self.cur_stop.placeholder) == type(0))
- \ ? self.cur_stop.placeholder
- \ : len(snipMate#placeholder_str(self.stop_no, self.stops))
- let self.start_col = self.cur_stop.col
- let self.end_col = self.start_col + self.stop_len
- let self.mirrors = get(self.cur_stop, 'mirrors', [])
- let self.old_mirrors = deepcopy(self.mirrors)
- call cursor(self.cur_stop.line, self.cur_stop.col)
- let self.prev_len = col('$')
- let self.changed = 0
- let ret = self.select_word()
- if (self.stop_no == 0 || self.stop_no == self.stop_count - 1) && !a:backwards
- call self.remove()
- endif
- return ret
-endfunction
-
-" Jump to the next/previous tab stop
-function! s:state_jump_stop(backwards) dict abort
- " Update changes just in case
- " This seems to be only needed because insert completion does not trigger
- " the CursorMovedI event
- call self.update_changes()
-
- " Store placeholder/location changes
- let self.cur_stop.col = self.start_col
- if self.changed
- call self.remove_nested()
- unlet! self.cur_stop.placeholder " avoid type error for old parsing version
- let self.cur_stop.placeholder = [strpart(getline('.'),
- \ self.start_col - 1, self.end_col - self.start_col)]
- endif
-
- return self.set_stop(a:backwards)
-endfunction
-
-function! s:state_remove_nested(...) dict abort
- let id = a:0 ? a:1 : self.stop_no
- if type(self.stops[id].placeholder) == type([])
- for i in self.stops[id].placeholder
- if type(i) == type([])
- if type(i[1]) != type({})
- call self.remove_nested(i[0])
- call remove(self.stops, i[0])
- else
- call filter(self.stops[i[0]].mirrors, 'v:val isnot i[1]')
- endif
- endif
- unlet i " Avoid E706
- endfor
- endif
-endfunction
-
-" Select the placeholder for the current tab stop
-function! s:state_select_word() dict abort
- let len = self.stop_len
- if !len | return '' | endif
- let l = col('.') != 1 ? 'l' : ''
- if &sel == 'exclusive'
- return "\<esc>".l.'v'.len."l\<c-g>"
- endif
- return len == 1 ? "\<esc>".l.'gh' : "\<esc>".l.'v'.(len - 1)."l\<c-g>"
-endfunction
-
-" Update the snippet as text is typed. The self.update_mirrors() function does
-" the actual work.
-" If the cursor moves outside of a placeholder, call self.remove()
-function! s:state_update_changes() dict abort
- let change_len = col('$') - self.prev_len
- let self.changed = self.changed || change_len != 0
- let self.end_col += change_len
- let col = col('.')
-
- if line('.') != self.cur_stop.line || col < self.start_col || col > self.end_col
- return self.remove()
- endif
-
- call self.update(self.cur_stop, change_len, change_len)
- if !empty(self.mirrors)
- call self.update_mirrors(change_len)
- endif
-
- let self.prev_len = col('$')
-endfunction
-
-" Actually update the mirrors for any changed text
-function! s:state_update_mirrors(change) dict abort
- let newWordLen = self.end_col - self.start_col
- let newWord = strpart(getline('.'), self.start_col - 1, newWordLen)
- let changeLen = a:change
- let curLine = line('.')
- let curCol = col('.')
- let oldStartSnip = self.start_col
- let i = 0
-
- for mirror in self.mirrors
- for stop in values(filter(copy(self.stops), 'v:key != 0'))
- if type(stop.placeholder) == type(0)
- if mirror.line == stop.line && mirror.col > stop.col
- \ && mirror.col < stop.col + stop.placeholder
- let stop.placeholder += changeLen
- endif
- endif
- endfor
-
- if has_key(mirror, 'oldSize')
- " recover the old size deduce the endline
- let oldSize = mirror.oldSize
- else
- " first time, we use the intitial size
- let oldSize = strlen(newWord)
- endif
-
- " Split the line into three parts: the mirror, what's before it, and
- " what's after it. Then combine them using the new mirror string.
- " Subtract one to go from column index to byte index
-
- let theline = getline(mirror.line)
-
- " part before the current mirror
- let beginline = strpart(theline, 0, mirror.col - 1)
-
- " current mirror transformation, and save size
- let wordMirror= substitute(newWord, get(mirror, 'pat', ''), get(mirror, 'sub', ''), get(mirror, 'flags', ''))
- let mirror.oldSize = strlen(wordMirror)
-
- " end of the line, use the oldSize because with the transformation,
- " the size of the mirror can be different from those of the snippet
- let endline = strpart(theline, mirror.col + oldSize -1)
-
- " Update other object on the line
- call self.update(mirror, changeLen, mirror.oldSize - oldSize)
-
- " reconstruct the line
- let update = beginline.wordMirror.endline
-
- call setline(mirror.line, update)
- endfor
-
- " Reposition the cursor in case a var updates on the same line but before
- " the current tabstop
- if oldStartSnip != self.start_col || mode() == 'i'
- call cursor(0, curCol + self.start_col - oldStartSnip)
- endif
-endfunction
-
-function! s:state_find_update_objects(item) dict abort
- let item = a:item
- let item.update_objects = []
-
- " Filter the zeroth stop because it's duplicated as the last
- for stop in values(filter(copy(self.stops), 'v:key != 0'))
- if stop.line == item.line && stop.col > item.col
- call add(item.update_objects, stop)
- endif
-
- for mirror in get(stop, 'mirrors', [])
- if mirror.line == item.line && mirror.col > item.col
- call add(item.update_objects, mirror)
- endif
- endfor
- endfor
-
- return item.update_objects
-endfunction
-
-function! s:state_update(item, change_len, mirror_change) dict abort
- let item = a:item
- if !exists('item.update_objects')
- let item.update_objects = self.find_update_objects(a:item)
- endif
- let to_update = item.update_objects
-
- for obj in to_update
- " object does not necessarly have the same decalage
- " than mirrors if mirrors use regexp
- let obj.col += a:mirror_change
- if obj is self.cur_stop
- let self.start_col += a:change_len
- let self.end_col += a:change_len
- endif
- endfor
-endfunction
-
-call extend(s:state_proto, snipmate#util#add_methods(s:sfile(), 'state',
- \ [ 'remove', 'set_stop', 'jump_stop', 'remove_nested',
- \ 'select_word', 'update_changes', 'update_mirrors',
- \ 'find_next_stop', 'find_update_objects', 'update' ]), 'error')
-
-" vim:noet:sw=4:ts=4:ft=vim