1 " Vim main configuration file.
6 " Save 'runtimepath' in case it was changed by the system's configuration
7 " files. Also save 'diff' as set all& resets it; but somehow later (after
8 " sourcing the vimrc - for example in a VimEnter autocmd) it gets
9 " automagically restored to the correct value.
11 let s:save_runtimepath = &runtimepath
12 let s:save_diff = &diff
14 " Reset all options (except 'term', 'lines' and 'columns'). This makes sure a
15 " system wide configuration file doesn't change default values.
17 " And restore it after all other options were reset.
19 let &runtimepath = s:save_runtimepath
20 let &diff = s:save_diff
21 unlet s:save_runtimepath
25 " Make sure Vim (and not Vi) settings are used.
28 " Use UTF-8 for all internal data (buffers, registers, etc.). This doesn't
29 " affect reading files in different encodings, see 'fileencodings' for that.
32 " Load my scripts from ~/.vim (my scripts) and ~/.vim/runtime (checkout of Vim
33 " runtime files) if available.
34 set runtimepath-=~/.vim
35 set runtimepath^=~/.vim,~/.vim/runtime
37 " Don't store swap files in the same directory as the edited file.
39 " But store them in ~/.tmp if available.
42 " Disable modelines as they may cause security problems. Instead use
43 " securemodelines (Vim script #1876).
46 " Complete to longest common string (list:longest) and then complete all full
47 " matches after another (full). Thanks to pbrisbin
48 " (http://pbrisbin.com:8080/dotfiles/vimrc).
49 set wildmode=list:longest,full
51 " Increase history of executed commands (:).
54 " Increase number of possible undos.
58 " Remember marks (including the last cursor position) for more files.
62 " Use strong encryption if possible, also used for swap/undo files.
63 if exists('+cryptmethod')
64 set cryptmethod=blowfish
70 " Enable automatic file detection, plugin and indention support.
72 filetype off " necessary for pathogen to force a reload of ftplugins
73 filetype plugin indent on
76 " Use UTF-8 file encoding for all files. Automatically recognize latin1 in
78 set fileencodings=utf-8,latin1
80 " Wrap text after 78 characters.
83 " Set tabs to 4 spaces, use softtabs.
87 " When < and > is used indent/deindent to the next 'shiftwidth' boundary.
89 " Use the default value for real tabs.
92 " Enable auto indention.
95 " When joining lines only add one space after a sentence.
98 " Allow backspacing over autoindent and line breaks.
99 set backspace=indent,eol
101 " Start a comment when hitting enter after a commented line (r) and when using
102 " o or O around a commented line (o).
103 set formatoptions+=ro
104 " Don't break a line if was already longer then 'textwidth' when insert mode
108 " Allow virtual editing (cursor can be positioned anywhere, even when there is
109 " no character) in visual block mode.
110 set virtualedit=block
112 " Already display matches while typing the search command. This makes spotting
116 " Activate syntax folding.
118 set foldmethod=syntax
120 set foldlevel=99 " no closed folds at default, 'foldenable' would disable
121 " folding which is not what I want
124 " Only check for case if the searched word contains a capital character.
128 " Activate spell checking, use English as default.
129 if exists('+spell') && has('syntax')
130 " But not when diffing as spell checking is distracting in this case.
137 " Allow buffers with changes to be hidden. Very important for effective
138 " editing with multiple buffers.
144 " Use a dark background. Doesn't change the background color, only sets text
145 " colors for a dark terminal.
148 " Display line numbers.
150 " But use as little space as necessary for the numbers column. Thanks to James
151 " Vega (http://git.jamessan.com/?p=etc/vim.git;a=summary).
152 if exists('+numberwidth')
155 " Display the ruler with current line/file position. If 'statusline' is used
156 " then this only affects <C-G>.
158 " Display partial commands in the status line.
161 " Don't redraw screen when executing macros; increases speed. Thanks to James
162 " Vega (http://git.jamessan.com/?p=etc/vim.git;a=summary).
165 " Visualize the line the cursor is currently in.
166 if exists('+cursorline')
170 " Display tabs, trailing space, non breakable spaces and long lines (when
171 " wrapping is disabled).
173 set listchars=trail:-,extends:>
175 set listchars+=nbsp:!
179 " Always display the status line even if there is only one window.
184 set statusline+=%02n: " buffer number
185 set statusline+=%f\ " path to current file in buffer
186 set statusline+=%h " [help] if buffer is help file
187 set statusline+=%w " [Preview] if buffer is preview buffer
188 set statusline+=%m " [+] if buffer was modified,
189 " [-] if 'modifiable' is off
190 set statusline+=%r " [RO] if buffer is read only
193 set statusline+=%= " right align
194 set statusline+=0x%-8B\ " current character under cursor as hex
195 set statusline+=%-12.(%l,%c%V%)\ " line number (%l),
196 " column number (%c),
197 " virtual column number if different
199 set statusline+=%P " position in file in percent
203 " MAPPINGS (except for plugins, see PLUGIN SETTINGS below)
205 " noremap is used to make sure the right side is executed as is and can't be
206 " modified by a plugin or other settings. Except for <Nop> which isn't
207 " affected by mappings.
209 " Easy way to exit insert mode.
212 " Also for command mode, thanks to http://github.com/mitechie/pyvim
217 " Disable arrow keys for all modes except command modes. Thanks to James Vega
218 " (http://git.jamessan.com/?p=etc/vim.git;a=summary).
227 " Also disable arrow keys in command mode, use <C-P>/<C-N> as replacement (see
234 " Use <C-P>/<C-N> as replacement for <Up>/<Down> in command mode. Thanks to
235 " abstrakt and grayw in #vim on Freenode (2010-04-12 21:20 CEST).
237 cnoremap <C-N> <Down>
239 " Write before suspending, thanks to deryni in #vim on Freenode (2011-05-09
240 " 20:02 CEST). To suspend without saving either unmap this or use :stop<CR>.
241 nnoremap <silent> <C-Z> :update<CR>:stop<CR>
243 " 2<C-G> gives more verbose information, use it by default. Thanks to NCS_One
244 " in #vim on Freenode (2011-08-15 00:17 CEST).
245 nnoremap <C-G> 2<C-G>
247 " Use <Space> to move down a page and - to move up one like in mutt.
248 nnoremap <Space> <C-F>
251 " Go to next and previous buffer. Thanks to elik in #vim on Freenode
252 " (2010-05-16 18:38 CEST) for this idea.
253 nnoremap <silent> gb :bnext<CR>
254 nnoremap <silent> gB :bprev<CR>
256 " Fast access to buffers.
257 nnoremap <silent> <Leader>1 :1buffer<CR>
258 nnoremap <silent> <Leader>2 :2buffer<CR>
259 nnoremap <silent> <Leader>3 :3buffer<CR>
260 nnoremap <silent> <Leader>4 :4buffer<CR>
261 nnoremap <silent> <Leader>5 :5buffer<CR>
262 nnoremap <silent> <Leader>6 :6buffer<CR>
263 nnoremap <silent> <Leader>7 :7buffer<CR>
264 nnoremap <silent> <Leader>8 :8buffer<CR>
265 nnoremap <silent> <Leader>9 :9buffer<CR>
266 nnoremap <silent> <Leader>0 :10buffer<CR>
268 " Make last active window the only window. Similar to <C-W> o.
269 nnoremap <C-W>O <C-W>p<C-W>o
271 " Maps to change spell language between English and German and disable spell
274 noremap <silent> <Leader>sn :set nospell<CR>
275 noremap <silent> <Leader>se :set spell spelllang=en_us<CR>
276 noremap <silent> <Leader>sd :set spell spelllang=de_de<CR>
279 " Add semicolon to the end of the line. Thanks to
280 " http://www.van-laarhoven.org/vim/.vimrc for this idea and godlygeek in #vim
281 " on Freenode for an improved version which doesn't clobber any marks.
282 nnoremap <silent> <Leader>; :call setline(line('.'), getline('.') . ';')<CR>
284 " * and # for selections in visual mode. Thanks to
285 " http://got-ravings.blogspot.com/2008/07/vim-pr0n-visual-search-mappings.html
286 " and all nerds involved (godlygeek, strull in #vim on Freenode).
288 function! s:VSetSearch()
291 let @/ = '\V' . substitute(escape(@@, '\'), '\n', '\\n', 'g')
294 vnoremap * :<C-U>call <SID>VSetSearch()<CR>//<CR>
295 vnoremap # :<C-U>call <SID>VSetSearch()<CR>??<CR>
298 " I often type "W" instead of "w" when trying to save a file. Fix my mistake.
299 " Thanks to Tony Mechelynck <antoine.mechelynck@gmail.com> from the Vim
300 " mailing list for the commands.
308 \ ((getcmdtype() == ':' && getcmdpos() <= 2) ? 'w' : 'W')
309 cnoreabbrev <expr> Wa
310 \ ((getcmdtype() == ':' && getcmdpos() <= 3) ? 'wa' : 'Wa')
311 cnoreabbrev <expr> Wq
312 \ ((getcmdtype() == ':' && getcmdpos() <= 3) ? 'wq' : 'Wq')
313 cnoreabbrev <expr> Wqa
314 \ ((getcmdtype() == ':' && getcmdpos() <= 4) ? 'wqa' : 'Wqa')
316 " Also fix my typo with "Q".
322 \ ((getcmdtype() == ':' && getcmdpos() <= 2) ? 'q' : 'Q')
323 cnoreabbrev <expr> Qa
324 \ ((getcmdtype() == ':' && getcmdpos() <= 3) ? 'qa' : 'Qa')
327 " In case 'hlsearch' is used disable it with <C-L>. Thanks to frogonwheels and
328 " vimgor (bot) in #vim on Freenode (2010-03-30 05:58 CEST).
329 noremap <silent> <C-L> :nohlsearch<CR><C-L>
331 " <C-U> in insert mode deletes a lot, break undo sequence before deleting the
332 " line so the change can be undone. Thanks to the vimrc_example.vim file in
334 inoremap <C-U> <C-G>u<C-U>
335 " Same for <C-@> (insert previously inserted text and leave insert mode).
336 inoremap <C-@> <C-G>u<C-@>
337 " And for <C-A> (insert previously inserted text).
338 inoremap <C-A> <C-G>u<C-A>
339 " And for <C-W> (delete word before cursor).
340 inoremap <C-W> <C-G>u<C-W>
343 " New text-objects ii and ai to work on text with the same indentation. Thanks
344 " to http://vim.wikia.com/index.php?title=Indent_text_object&oldid=27126
345 " (visited on 2011-11-19).
346 onoremap <silent> ai :<C-U>call <SID>IndTxtObj(0)<CR>
347 onoremap <silent> ii :<C-U>call <SID>IndTxtObj(1)<CR>
348 vnoremap <silent> ai :<C-U>call <SID>IndTxtObj(0)<CR><Esc>gv
349 vnoremap <silent> ii :<C-U>call <SID>IndTxtObj(1)<CR><Esc>gv
351 function! s:IndTxtObj(inner)
352 let curline = line(".")
353 let lastline = line("$")
354 let i = indent(line(".")) - &shiftwidth * (v:count1 - 1)
355 let i = i < 0 ? 0 : i
356 if getline(".") !~ "^\\s*$"
357 let p = line(".") - 1
358 let nextblank = getline(p) =~ "^\\s*$"
360 \ && ((i == 0 && !nextblank)
361 \ || (i > 0 && ((indent(p) >= i
362 \ && !(nextblank && a:inner))
363 \ || (nextblank && !a:inner))))
365 let p = line(".") - 1
366 let nextblank = getline(p) =~ "^\\s*$"
369 call cursor(curline, 0)
370 let p = line(".") + 1
371 let nextblank = getline(p) =~ "^\\s*$"
373 \ && ((i == 0 && !nextblank)
374 \ || (i > 0 && ((indent(p) >= i
375 \ && !(nextblank && a:inner))
376 \ || (nextblank && !a:inner))))
378 let p = line(".") + 1
379 let nextblank = getline(p) =~ "^\\s*$"
389 " Fix some of my spelling mistakes.
396 " Activate syntax coloring.
400 " Don't highlight more than 500 columns as I normally don't have that long
401 " lines and they slow down syntax coloring. Thanks to Derek Wyatt
402 " (http://www.derekwyatt.org/vim/the-vimrc-file/).
403 if exists('+synmaxcol')
407 " Use (limited) syntax based omni completion if no other omni completion is
408 " available. Taken from :help ft-syntax-omni.
409 if has('autocmd') && exists('+omnifunc')
411 \ if &omnifunc == '' |
412 \ setlocal omnifunc=syntaxcomplete#Complete |
416 " Highlight lines longer than 78 characters. Thanks to Tony Mechelynck
417 " <antoine.mechelynck@gmail.com> from the Vim mailing list. It can easily be
418 " disabled when necessary with :2match (in Vim >= 700).
420 2match Todo /\%>78v./
425 if exists('*matchadd')
426 " Highlight some important keywords in all documents.
427 for s:x in ['TODO', 'XXX', 'FIXME', 'CHANGED', 'REMOVED', 'DELETED']
428 call matchadd('Todo', s:x)
431 " Highlight unicode whitespace which is no normal whitespace (0x20).
432 for s:x in ['00a0', '1680', '180e', '2000', '2001', '2002', '2003',
433 \ '2004', '2005', '2006', '2007', '2008', '2009', '200a',
434 \ '200b', '200c', '200d', '202f', '205f', '2060', '3000',
436 call matchadd('Error', '\%u' . s:x)
440 " Settings for specific filetypes.
443 let g:hs_highlight_delimiters = 1
444 let g:hs_highlight_boolean = 1
445 let g:hs_highlight_types = 1
446 let g:hs_highlight_more_types = 1
449 let g:perl_fold_blocks = 1
450 let g:perl_nofold_packages = 1
451 let g:perl_include_pod = 1 " syntax coloring for PODs
453 let g:python_highlight_all = 1
454 " Vim, enable folding for autogroups (a) and functions (f).
455 let g:vimsyn_folding = "af"
457 let g:xml_syntax_folding = 1
464 " Use pathogen which allows one 'runtimepath' entry per plugin. This makes
465 " installing/removing/updating plugins simple. (Used for plugins with more
468 execute 'call pathogen#runtime_append_all_bundles()'
471 " Settings for the NERD commenter.
472 " Don't create any mappings I don't want to use.
473 let g:NERDCreateDefaultMappings = 0
474 " Map toggle comment.
475 map <Leader><Leader> <Plug>NERDCommenterToggle
477 " XPTemplate settings.
478 " Try to maintain snippet rendering even after editing outside of a
480 let g:xptemplate_strict = 0
481 " Don't complete any braces automatically.
482 let g:xptemplate_brace_complete = 0
483 " Only highlight the current placeholder.
484 let g:xptemplate_highlight = 'current'
490 " Use a custom auto group to prevent problems when the vimrc files is sourced
494 " Remove all autocmds from the current group.
497 " Go to last position of opened files. Taken from :help last-position-jump.
498 autocmd BufReadPost *
499 \ if line("'\"") > 1 && line("'\"") <= line("$") |
500 \ execute "normal! g'\"" |
502 " But not for Git commits, go to beginning of the file.
503 autocmd BufReadPost COMMIT_EDITMSG normal! gg
505 " Make sure 'list' and 'number' is disabled in help files. This is necessary
506 " when switching to a help buffer which is in the background with :buffer as
507 " these options are local to windows (and not only to buffers). This happens
508 " because I often want to use only one window and thus the help buffer is in
510 autocmd BufWinEnter *.txt
511 \ if &filetype == 'help' |
513 \ setlocal nonumber |
516 " Automatically disable 'paste' mode when leaving insert mode. Thanks to
517 " Raimondi in #vim on Freenode (2010-08-14 23:01 CEST). Very useful as I only
518 " want to paste once and then 'paste' gets automatically unset.
519 if exists('##InsertLeave')
520 autocmd InsertLeave * set nopaste
523 " Write file when running :mak[e] before 'makeprg' is called.
524 autocmd QuickFixCmdPre * write
526 " AFTER/FTPLUGIN AUTO COMMANDS
528 " Disable spell checking for files which don't need it.
529 autocmd FileType deb setlocal nospell
530 autocmd FileType diff setlocal nospell
531 autocmd FileType tar setlocal nospell
532 " Fix to allow Vim edit crontab files as crontab doesn't work with
534 autocmd FileType crontab setlocal backupcopy=yes
535 " Don't use the modeline in git commits as the diff created by `git commit -v`
536 " may contain one which could change the filetype or other settings of the
537 " commit buffer. Also make sure we use only 72 characters per line which is
538 " the recommendation for git commit messages (http://tpope.net/node/106).
539 autocmd FileType gitcommit let g:secure_modelines_allowed_items = [] |
540 \ setlocal textwidth=72
541 " Use the same comment string as for Vim files in Vimperator files.
542 autocmd FileType vimperator setlocal commentstring=\"%s
543 " Use tex compiler for (La)TeX files.
544 autocmd FileType tex compiler tex
546 " FTDETECT AUTO COMMANDS
548 " Recognize .md as markdown files (Vim default is .mkd).
549 autocmd BufRead,BufNewFile *.md set filetype=mkd
550 " Recognize .test as Tcl files.
551 autocmd BufRead,BufNewFile *.test set filetype=tcl
553 " OTHER AUTO COMMANDS
555 " Disable spell checking, displaying of list characters and long lines when
556 " viewing documentation.
557 autocmd BufReadPost /usr/share/doc/* setlocal nospell nolist | 2match
559 " Use diff filetype for mercurial patches in patch queue.
560 autocmd BufReadPost */.hg/patches/* set filetype=diff
566 " CUSTOM FUNCTIONS AND COMMANDS
569 " Convenient command to see the difference between the current buffer and the
570 " file it was loaded from, thus the changes you made. Thanks to the
571 " vimrc_example.vim file in Vim's source. Modified to use the same filetype
572 " for the diffed file than the filetype for the original file.
573 if !exists(":DiffOrig")
575 \ let s:diff_orig_filetype = &filetype
577 \ | let &filetype = s:diff_orig_filetype
578 \ | unlet s:diff_orig_filetype
579 \ | set buftype=nofile