174 lines
6.2 KiB
VimL
174 lines
6.2 KiB
VimL
" MIT License. Copyright (c) 2013 Bailey Ling.
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" vim: et ts=2 sts=2 sw=2
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if &cp || v:version < 702 || (exists('g:loaded_airline') && g:loaded_airline)
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finish
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endif
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let g:loaded_airline = 1
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" autocmd VimEnter * call airline#deprecation#check()
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function! s:check_defined(variable, default)
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if !exists(a:variable)
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let {a:variable} = a:default
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endif
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endfunction
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let s:airline_initialized = 0
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let s:airline_theme_defined = 0
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function! s:init()
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if !s:airline_initialized
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let s:airline_initialized = 1
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call s:check_defined('g:airline_left_sep', get(g:, 'airline_powerline_fonts', 0)?"":">")
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call s:check_defined('g:airline_left_alt_sep', get(g:, 'airline_powerline_fonts', 0)?"":">")
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call s:check_defined('g:airline_right_sep', get(g:, 'airline_powerline_fonts', 0)?"":"<")
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call s:check_defined('g:airline_right_alt_sep', get(g:, 'airline_powerline_fonts', 0)?"":"<")
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call s:check_defined('g:airline_detect_modified', 1)
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call s:check_defined('g:airline_detect_paste', 1)
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call s:check_defined('g:airline_detect_iminsert', 0)
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call s:check_defined('g:airline_inactive_collapse', 1)
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call s:check_defined('g:airline_exclude_filenames', ['DebuggerWatch','DebuggerStack','DebuggerStatus'])
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call s:check_defined('g:airline_exclude_filetypes', [])
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call s:check_defined('g:airline_exclude_preview', 0)
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call s:check_defined('g:airline_symbols', {})
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call extend(g:airline_symbols, {
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\ 'paste': get(g:, 'airline_paste_symbol', 'PASTE'),
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\ 'readonly': get(g:, 'airline_readonly_symbol', get(g:, 'airline_powerline_fonts', 0) ? '' : 'RO'),
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\ 'whitespace': get(g:, 'airline_powerline_fonts', 0) ? '✹' : '!',
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\ 'linenr': get(g:, 'airline_linecolumn_prefix', get(g:, 'airline_powerline_fonts', 0) ? '' : ':' ),
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\ 'branch': get(g:, 'airline_branch_prefix', get(g:, 'airline_powerline_fonts', 0) ? '' : ''),
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\ }, 'keep')
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call s:check_defined('g:airline_parts', {})
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call extend(g:airline_parts, {
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\ 'mode': 'airline#parts#mode',
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\ 'iminsert': 'airline#parts#iminsert',
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\ 'paste': 'airline#parts#paste',
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\ 'readonly': '%#airline_file#%{airline#parts#readonly()}',
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\ 'ffenc': '%{printf("%s%s",&fenc,strlen(&ff)>0?"[".&ff."]":"")}',
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\ 'file': '%f%m',
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\ 'hunks': 'airline#parts#empty',
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\ 'branch': 'airline#parts#empty',
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\ 'tagbar': 'airline#parts#empty',
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\ 'syntastic': 'airline#parts#empty',
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\ 'whitespace': 'airline#parts#empty',
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\ }, 'keep')
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call s:check_defined('g:airline_mode_map', {})
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call extend(g:airline_mode_map, {
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\ '__' : '------',
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\ 'n' : 'NORMAL',
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\ 'i' : 'INSERT',
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\ 'R' : 'REPLACE',
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\ 'v' : 'VISUAL',
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\ 'V' : 'V-LINE',
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\ 'c' : 'COMMAND',
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\ '' : 'V-BLOCK',
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\ 's' : 'SELECT',
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\ 'S' : 'S-LINE',
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\ '' : 'S-BLOCK',
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\ }, 'keep')
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call s:check_defined('g:airline_theme_map', {})
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call extend(g:airline_theme_map, {
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\ 'Tomorrow.*': 'tomorrow',
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\ 'mo[l|n]okai': 'molokai',
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\ 'wombat.*': 'wombat',
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\ '.*solarized.*': 'solarized',
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\ }, 'keep')
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call airline#extensions#load()
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call airline#util#define_left_section('a', ['mode', 'paste', 'iminsert'])
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call airline#util#define_left_section('b', ['hunks', 'branch'])
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call airline#util#define_left_section('c', ['%<', 'file'])
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call airline#util#define_left_section('gutter', ['readonly', '%='])
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call airline#util#define_right_section('x', ['tagbar', '%{&filetype}'])
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call airline#util#define_right_section('y', ['ffenc'])
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call airline#util#define_right_section('z', ['%3p%% %{g:airline_symbols.linenr} %3l:%3c '])
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call airline#util#define_right_section('warning', ['syntastic', 'whitespace'])
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let s:airline_theme_defined = exists('g:airline_theme')
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if s:airline_theme_defined || !airline#switch_matching_theme()
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let g:airline_theme = get(g:, 'airline_theme', 'dark')
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call airline#switch_theme(g:airline_theme)
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endif
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endif
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endfunction
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function! s:on_window_changed()
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if pumvisible()
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return
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endif
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call <sid>init()
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call airline#update_statusline()
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endfunction
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function! s:on_colorscheme_changed()
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call <sid>init()
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if !s:airline_theme_defined
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if airline#switch_matching_theme()
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return
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endif
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endif
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" couldn't find a match, or theme was defined, just refresh
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call airline#load_theme()
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endfunction
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function airline#cmdwinenter(...)
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call airline#extensions#apply_left_override('Command Line', '')
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endfunction
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function! s:airline_toggle()
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if exists("#airline")
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augroup airline
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au!
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augroup END
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augroup! airline
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if exists("s:stl")
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let &stl = s:stl
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endif
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else
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let s:stl = &stl
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augroup airline
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autocmd!
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autocmd CmdwinEnter *
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\ call airline#add_statusline_func('airline#cmdwinenter')
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\ | call <sid>on_window_changed()
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autocmd CmdwinLeave * call airline#remove_statusline_func('airline#cmdwinenter')
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autocmd ColorScheme * call <sid>on_colorscheme_changed()
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autocmd WinEnter,BufWinEnter,FileType,BufUnload,ShellCmdPost,VimResized *
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\ call <sid>on_window_changed()
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autocmd BufWritePost */autoload/airline/themes/*.vim
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\ exec 'source '.split(globpath(&rtp, 'autoload/airline/themes/'.g:airline_theme.'.vim', 1), "\n")[0]
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\ | call airline#load_theme()
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augroup END
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if s:airline_initialized
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call <sid>on_window_changed()
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endif
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endif
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endfunction
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function! s:get_airline_themes(a, l, p)
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let files = split(globpath(&rtp, 'autoload/airline/themes/'.a:a.'*'), "\n")
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return map(files, 'fnamemodify(v:val, ":t:r")')
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endfunction
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function! s:airline_theme(...)
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if a:0
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call airline#switch_theme(a:1)
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else
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echo g:airline_theme
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endif
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endfunction
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command! -nargs=? -complete=customlist,<sid>get_airline_themes AirlineTheme call <sid>airline_theme(<f-args>)
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command! AirlineToggleWhitespace call airline#extensions#whitespace#toggle()
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command! AirlineToggle call <sid>airline_toggle()
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call <sid>airline_toggle()
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