vim/vim-easymotion
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Improve multibyte handling especially for g:EasyMotion_key !

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Relate: #16
This commit is contained in:
haya14busa 2014-02-20 03:19:59 +09:00
parent 7155f227ef
commit 8be000a257
1 changed files with 20 additions and 13 deletions
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33
autoload/EasyMotion.vim
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@ -3,7 +3,7 @@
" Author: Kim Silkebækken <kim.silkebaekken+vim@gmail.com>
" haya14busa <hayabusa1419@gmail.com>
" Source: https://github.com/Lokaltog/vim-easymotion
" Last Change: 19 Feb 2014.
" Last Change: 20 Feb 2014.
"=============================================================================
" Saving 'cpoptions' {{{
scriptencoding utf-8
@ -846,7 +846,9 @@ function! s:PromptUser(groups) "{{{
let coord_key_dict = s:CreateCoordKeyDict(a:groups)
for dict_key in sort(coord_key_dict[0])
let target_key = coord_key_dict[1][dict_key]
let marker_key = coord_key_dict[1][dict_key]
let marker_key_first = matchstr(marker_key, '^.')
let marker_key_first_byte_len = strlen(marker_key_first)
let [line_num, col_num] = split(dict_key, ',')
let line_num = str2nr(line_num)
@ -875,7 +877,7 @@ function! s:PromptUser(groups) "{{{
let target_char_len = strdisplaywidth(
\ matchstr(lines[line_num]['marker'],
\ '\%' . col_num . 'c.'))
let target_key_len = strdisplaywidth(target_key)
let marker_key_len = strchars(marker_key)
let target_line_byte_len = strlen(lines[line_num]['marker'])
@ -887,36 +889,41 @@ function! s:PromptUser(groups) "{{{
if strlen(lines[line_num]['marker']) > 0
" Substitute marker character if line length > 0
let c = 0
let col_add = 0
let marker_max_length = g:EasyMotion_disable_two_key_combo == 1
\ ? 1 : 2
while c < target_key_len && c < marker_max_length
if strlen(lines[line_num]['marker']) >= col_num + c
let marker_limit = min([marker_key_len, marker_max_length])
while c < marker_limit
if strlen(lines[line_num]['marker']) >= col_num + col_add
" Substitute marker character if line length > 0
if c == 0
let lines[line_num]['marker'] = substitute(
\ lines[line_num]['marker'],
\ '\%' . (col_num + c) . 'c.',
\ strpart(target_key, c, 1) . repeat(' ', target_char_len - 1),
\ '\%' . (col_num + col_add) . 'c.',
\ marker_key_first
\ . repeat(' ', target_char_len - 1),
\ '')
else
let lines[line_num]['marker'] = substitute(
\ lines[line_num]['marker'],
\ '\%' . (col_num + c) . 'c.',
\ strpart(target_key, c, 1),
\ '\%' . (col_num + col_add) . 'c.',
\ matchstr(marker_key, '^.\zs.'),
\ '')
endif
else
let lines[line_num]['marker'] .= strpart(target_key, c, 1)
" EOL
let lines[line_num]['marker'] .= split(marker_key, '\zs')[c]
endif
let c += 1
let col_add += marker_key_first_byte_len
endwhile
else
" Set the line to the marker character if the line is empty
let lines[line_num]['marker'] = target_key
let lines[line_num]['marker'] = marker_key
endif
" -- Highlight targets ------------------- {{{
if target_key_len == 1
if EasyMotion#helper#strchars(marker_key) == 1
call EasyMotion#highlight#add_highlight(
\ '\%' . line_num . 'l\%' . col_num . 'c',
\ g:EasyMotion_hl_group_target)
@ -926,7 +933,7 @@ function! s:PromptUser(groups) "{{{
\ g:EasyMotion_hl2_first_group_target)
if g:EasyMotion_disable_two_key_combo != 1
call EasyMotion#highlight#add_highlight(
\ '\%' . line_num . 'l\%' . (col_num + 1) . 'c',
\ '\%' . line_num . 'l\%' . (col_num + marker_key_first_byte_len) . 'c',
\ g:EasyMotion_hl2_second_group_target)
endif
endif