154 lines
5.2 KiB
VimL
154 lines
5.2 KiB
VimL
" ============================================================================
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" File: tagbar.vim
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" Description: List the current file's tags in a sidebar, ordered by class etc
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" Author: Jan Larres <jan@majutsushi.net>
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" Licence: Vim licence
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" Website: http://majutsushi.github.com/tagbar/
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" Version: 2.7
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" Note: This plugin was heavily inspired by the 'Taglist' plugin by
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" Yegappan Lakshmanan and uses a small amount of code from it.
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"
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" Original taglist copyright notice:
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" Permission is hereby granted to use and distribute this code,
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" with or without modifications, provided that this copyright
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" notice is copied with it. Like anything else that's free,
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" taglist.vim is provided *as is* and comes with no warranty of
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" any kind, either expressed or implied. In no event will the
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" copyright holder be liable for any damamges resulting from the
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" use of this software.
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" ============================================================================
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scriptencoding utf-8
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if &compatible || exists('g:loaded_tagbar')
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finish
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endif
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" Basic init {{{1
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if v:version < 700
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echohl WarningMsg
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echomsg 'Tagbar: Vim version is too old, Tagbar requires at least 7.0'
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echohl None
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finish
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endif
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if v:version == 700 && !has('patch167')
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echohl WarningMsg
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echomsg 'Tagbar: Vim versions lower than 7.0.167 have a bug'
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\ 'that prevents this version of Tagbar from working.'
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\ 'Please use the alternate version posted on the website.'
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echohl None
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finish
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endif
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function! s:init_var(var, value) abort
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if !exists('g:tagbar_' . a:var)
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execute 'let g:tagbar_' . a:var . ' = ' . string(a:value)
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endif
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endfunction
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function! s:setup_options() abort
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if !exists('g:tagbar_vertical') || g:tagbar_vertical == 0
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let previewwin_pos = 'topleft'
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else
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let previewwin_pos = 'rightbelow vertical'
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endif
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let options = [
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\ ['autoclose', 0],
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\ ['autofocus', 0],
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\ ['autopreview', 0],
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\ ['autoshowtag', 0],
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\ ['case_insensitive', 0],
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\ ['compact', 0],
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\ ['expand', 0],
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\ ['foldlevel', 99],
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\ ['hide_nonpublic', 0],
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\ ['indent', 2],
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\ ['left', 0],
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\ ['previewwin_pos', previewwin_pos],
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\ ['show_balloon', 1],
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\ ['show_visibility', 1],
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\ ['show_linenumbers', 0],
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\ ['singleclick', 0],
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\ ['sort', 1],
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\ ['systemenc', &encoding],
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\ ['vertical', 0],
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\ ['width', 40],
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\ ['zoomwidth', 1],
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\ ['silent', 0],
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\ ]
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for [opt, val] in options
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call s:init_var(opt, val)
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endfor
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endfunction
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call s:setup_options()
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if !exists('g:tagbar_iconchars')
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if has('multi_byte') && has('unix') && &encoding ==# 'utf-8' &&
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\ (!exists('+termencoding') || empty(&termencoding) || &termencoding ==# 'utf-8')
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let g:tagbar_iconchars = ['▶', '▼']
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else
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let g:tagbar_iconchars = ['+', '-']
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endif
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endif
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function! s:setup_keymaps() abort
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let keymaps = [
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\ ['jump', '<CR>'],
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\ ['preview', 'p'],
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\ ['previewwin', 'P'],
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\ ['nexttag', '<C-N>'],
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\ ['prevtag', '<C-P>'],
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\ ['showproto', '<Space>'],
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\ ['hidenonpublic', 'v'],
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\
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\ ['openfold', ['+', '<kPlus>', 'zo']],
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\ ['closefold', ['-', '<kMinus>', 'zc']],
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\ ['togglefold', ['o', 'za']],
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\ ['openallfolds', ['*', '<kMultiply>', 'zR']],
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\ ['closeallfolds', ['=', 'zM']],
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\ ['incrementfolds', ['zr']],
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\ ['decrementfolds', ['zm']],
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\ ['nextfold', 'zj'],
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\ ['prevfold', 'zk'],
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\
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\ ['togglesort', 's'],
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\ ['togglecaseinsensitive', 'i'],
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\ ['toggleautoclose', 'c'],
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\ ['togglepause', 't'],
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\ ['zoomwin', 'x'],
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\ ['close', 'q'],
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\ ['help', ['<F1>', '?']],
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\ ]
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for [map, key] in keymaps
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call s:init_var('map_' . map, key)
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unlet key
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endfor
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endfunction
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call s:setup_keymaps()
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augroup TagbarSession
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autocmd!
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autocmd SessionLoadPost * nested call tagbar#RestoreSession()
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augroup END
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" Commands {{{1
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command! -nargs=0 Tagbar call tagbar#ToggleWindow()
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command! -nargs=0 TagbarToggle call tagbar#ToggleWindow()
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command! -nargs=? TagbarOpen call tagbar#OpenWindow(<f-args>)
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command! -nargs=0 TagbarOpenAutoClose call tagbar#OpenWindow('fcj')
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command! -nargs=0 TagbarClose call tagbar#CloseWindow()
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command! -nargs=1 -bang TagbarSetFoldlevel call tagbar#SetFoldLevel(<args>, <bang>0)
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command! -nargs=0 TagbarShowTag call tagbar#highlighttag(1, 1)
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command! -nargs=? TagbarCurrentTag echo tagbar#currenttag('%s', 'No current tag', <f-args>)
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command! -nargs=1 TagbarGetTypeConfig call tagbar#gettypeconfig(<f-args>)
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command! -nargs=? TagbarDebug call tagbar#debug#start_debug(<f-args>)
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command! -nargs=0 TagbarDebugEnd call tagbar#debug#stop_debug()
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command! -nargs=0 TagbarTogglePause call tagbar#toggle_pause()
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" Modeline {{{1
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" vim: ts=8 sw=4 sts=4 et foldenable foldmethod=marker foldcolumn=1
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