147 lines
5.2 KiB
VimL
147 lines
5.2 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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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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call s:check_defined('g:airline_left_sep', exists('g:airline_powerline_fonts')?"":">")
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call s:check_defined('g:airline_left_alt_sep', exists('g:airline_powerline_fonts')?"":">")
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call s:check_defined('g:airline_right_sep', exists('g:airline_powerline_fonts')?"":"<")
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call s:check_defined('g:airline_right_alt_sep', exists('g:airline_powerline_fonts')?"":"<")
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call s:check_defined('g:airline_enable_bufferline', 1)
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call s:check_defined('g:airline_enable_branch', 1)
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call s:check_defined('g:airline_enable_syntastic', 1)
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call s:check_defined('g:airline_enable_tagbar', 1)
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call s:check_defined('g:airline_enable_csv', 1)
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call s:check_defined('g:airline_detect_iminsert', 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_whitespace', 1)
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call s:check_defined('g:airline_whitespace_symbol', '✹')
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call s:check_defined('g:airline_branch_empty_message', '')
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call s:check_defined('g:airline_branch_prefix', exists('g:airline_powerline_fonts')?' ':'')
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call s:check_defined('g:airline_readonly_symbol', exists('g:airline_powerline_fonts')?'':'RO')
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call s:check_defined('g:airline_linecolumn_prefix', exists('g:airline_powerline_fonts')?' ':':')
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call s:check_defined('g:airline_paste_symbol', (exists('g:airline_powerline_fonts') ? ' ' : '').'PASTE')
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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_statusline_funcrefs', [])
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call s:check_defined('g:airline_exclude_funcrefs', [])
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call s:check_defined('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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\ })
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call s:check_defined('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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\ })
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call s:check_defined('g:airline_section_a', '%{get(w:, "airline_current_mode", "")}')
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call s:check_defined('g:airline_section_b', '%{get(w:, "airline_current_branch", "")}')
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call s:check_defined('g:airline_section_c', '%f%m')
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call s:check_defined('g:airline_section_gutter', '%=')
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call s:check_defined('g:airline_section_x', "%{strlen(&filetype)>0?&filetype:''}")
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call s:check_defined('g:airline_section_y', "%{strlen(&fenc)>0?&fenc:''}%{strlen(&ff)>0?'['.&ff.']':''}")
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call s:check_defined('g:airline_section_z', '%3p%% '.g:airline_linecolumn_prefix.'%3l:%3c')
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call s:check_defined('g:airline_section_warning', '')
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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:on_window_changed()
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if !s:airline_initialized
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call airline#extensions#load()
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let s:airline_theme_defined = exists('g:airline_theme')
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let g:airline_theme = get(g:, 'airline_theme', 'dark')
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call <sid>on_colorscheme_changed()
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let s:airline_initialized = 1
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endif
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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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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 add(g:airline_statusline_funcrefs, function('airline#cmdwinenter'))
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\ | call <sid>on_window_changed()
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autocmd CmdwinLeave * call remove(g:airline_statusline_funcrefs, -1)
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autocmd ColorScheme * call <sid>on_colorscheme_changed()
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autocmd WinEnter,BufWinEnter,FileType,BufUnload,ShellCmdPost *
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\ call <sid>on_window_changed()
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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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