install.fairie/dotfiles/.vim/plugged/vim-airline/autoload/airline/extensions/cursormode.vim

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" MIT Licsense.
" Plugin: https://github.com/vheon/vim-cursormode
" Copyright (C) 2014 Andrea Cedraro <a.cedraro@gmail.com>,
" Copyright (C) 2017 Eduardo Suarez-Santana <e.suarezsantana@gmail.com>
scriptencoding utf-8
if exists('g:loaded_cursormode')
finish
endif
let g:loaded_cursormode = 1
let s:is_win = has('win32') || has('win64')
let s:is_iTerm = exists('$TERM_PROGRAM') && $TERM_PROGRAM =~# 'iTerm.app'
let s:is_AppleTerminal = exists('$TERM_PROGRAM') && $TERM_PROGRAM =~# 'Apple_Terminal'
let s:is_good = !has('gui_running') && !s:is_win && !s:is_AppleTerminal
let s:last_mode = ''
if !exists('g:cursormode_exit_mode')
let g:cursormode_exit_mode='n'
endif
function! airline#extensions#cursormode#tmux_escape(escape)
return '\033Ptmux;'.substitute(a:escape, '\\033', '\\033\\033', 'g').'\033\\'
endfunction
let s:iTerm_escape_template = '\033]Pl%s\033\\'
let s:xterm_escape_template = '\033]12;%s\007'
function! s:get_mode()
return call(get(g:, 'cursormode_mode_func', 'mode'), [])
endfunction
function! airline#extensions#cursormode#set(...)
let mode = s:get_mode()
if mode !=# s:last_mode
let s:last_mode = mode
call s:set_cursor_color_for(mode)
endif
return ''
endfunction
function! s:set_cursor_color_for(mode)
let mode = a:mode
for mode in [a:mode, a:mode.&background]
if has_key(s:color_map, mode)
try
let save_eventignore = &eventignore
set eventignore=all
let save_shelltemp = &shelltemp
set noshelltemp
silent call system(s:build_command(s:color_map[mode]))
return
finally
let &shelltemp = save_shelltemp
let &eventignore = save_eventignore
endtry
endif
endfor
endfunction
function! s:build_command(color)
if s:is_iTerm
let color = substitute(a:color, '^#', '', '')
let escape_template = s:iTerm_escape_template
else
let color = a:color
let escape_template = s:xterm_escape_template
endif
let escape = printf(escape_template, color)
if exists('$TMUX')
let escape = airline#extensions#cursormode#tmux_escape(escape)
endif
return "printf '".escape."' > /dev/tty"
endfunction
function! s:get_color_map()
if exists('g:cursormode_color_map')
return g:cursormode_color_map
endif
try
let map = g:cursormode#{g:colors_name}#color_map
return map
catch
return {
\ "nlight": "#000000",
\ "ndark": "#BBBBBB",
\ "i": "#0000BB",
\ "v": "#FF5555",
\ "V": "#BBBB00",
\ "\<C-V>": "#BB00BB",
\ }
endtry
endfunction
augroup airline#extensions#cursormode
autocmd!
autocmd VimLeave * nested call s:set_cursor_color_for(g:cursormode_exit_mode)
" autocmd VimEnter * call airline#extensions#cursormode#activate()
autocmd Colorscheme * call airline#extensions#cursormode#activate()
augroup END
function! airline#extensions#cursormode#activate()
if !exists('#airline')
" airline disabled
return
endif
let s:color_map = s:get_color_map()
call airline#extensions#cursormode#set()
endfunction
function! airline#extensions#cursormode#apply(...)
let w:airline_section_a = get(w:, 'airline_section_a', g:airline_section_a)
let w:airline_section_a .= '%{airline#extensions#cursormode#set()}'
endfunction
function! airline#extensions#cursormode#init(ext)
let s:color_map = s:get_color_map()
call a:ext.add_statusline_func('airline#extensions#cursormode#apply')
endfunction