vim/vim-signify
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handle special case of deleted first line

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This commit is contained in:
Marco Hinz 2013-03-12 00:44:51 +01:00
parent 2a6e28368d
commit 0e702006c8
1 changed files with 22 additions and 7 deletions
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29
plugin/signify.vim
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@ -81,6 +81,12 @@ else
sign define SignifyDelete text=_ texthl=SignifyDelete linehl=none
endif
if exists('g:signify_sign_delete_first_line')
exe 'sign define SignifyDeleteFirstLine text='. g:signify_sign_delete_first_line .' texthl=SignifyDeleteFirstLine linehl=none'
else
sign define SignifyDeleteFirstLine text=‾ texthl=SignifyDelete linehl=none
endif
if exists('g:signify_sign_change')
exe 'sign define SignifyChange text='. g:signify_sign_change .' texthl=SignifyChange linehl=none'
else
@ -304,7 +310,11 @@ function! s:diff_process(path, diff) abort
endwhile
" An old line was removed.
elseif (old_count >= 1) && (new_count == 0)
call s:sign_set(new_line, 'SignifyDelete', a:path)
if new_line == 0
call s:sign_set(1, 'SignifyDeleteFirstLine', a:path)
else
call s:sign_set(new_line, 'SignifyDelete', a:path)
endif
" A line was changed.
elseif (old_count == new_count)
let offset = 0
@ -447,17 +457,22 @@ endfunction
" Functions -> s:toggle_line_highlighting() {{{2
function! s:toggle_line_highlighting() abort
if s:line_highlight
sign define SignifyAdd text=+ texthl=SignifyAdd linehl=none
sign define SignifyDelete text=_ texthl=SignifyDelete linehl=none
sign define SignifyChange text=! texthl=SignifyChange linehl=none
sign define SignifyAdd text=+ texthl=SignifyAdd linehl=none
sign define SignifyChange text=! texthl=SignifyChange linehl=none
sign define SignifyDelete text=_ texthl=SignifyDelete linehl=none
sign define SignifyDeleteFirstLine text=‾ texthl=SignifyDelete linehl=none
let s:line_highlight = 0
else
let add = exists('g:signify_line_color_add') ? g:signify_line_color_add : 'DiffAdd'
let delete = exists('g:signify_line_color_delete') ? g:signify_line_color_delete : 'DiffDelete'
let change = exists('g:signify_line_color_change') ? g:signify_line_color_change : 'DiffChange'
exe 'sign define SignifyAdd text=+ texthl=SignifyAdd linehl='. add
exe 'sign define SignifyDelete text=_ texthl=SignifyDelete linehl='. delete
exe 'sign define SignifyChange text=! texthl=SignifyChange linehl='. change
exe 'sign define SignifyAdd text=+ texthl=SignifyAdd linehl='. add
exe 'sign define SignifyChange text=! texthl=SignifyChange linehl='. change
exe 'sign define SignifyDelete text=_ texthl=SignifyDelete linehl='. delete
exe 'sign define SignifyDeleteFirstLine text=‾ texthl=SignifyDelete linehl='. delete
let s:line_highlight = 1
endif
call s:start(resolve(expand('%:p')))