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 " Easy way to exit insert mode.
208 " Also for command mode, thanks to http://github.com/mitechie/pyvim
213 " Disable arrow keys for all modes except command modes. Thanks to James Vega
214 " (http://git.jamessan.com/?p=etc/vim.git;a=summary).
223 " Also disable arrow keys in command mode, use <C-P>/<C-N> as replacement (see
230 " Use <C-P>/<C-N> as replacement for <Up>/<Down> in command mode. Thanks to
231 " abstrakt and grayw in #vim on Freenode (2010-04-12 21:20 CEST).
233 cnoremap <C-N> <Down>
235 " Write before suspending, thanks to deryni in #vim on Freenode (2011-05-09
236 " 20:02 CEST). To suspend without saving either unmap this or use :stop<CR>.
237 nnoremap <silent> <C-Z> :update<CR>:stop<CR>
239 " 2<C-G> gives more verbose information, use it by default. Thanks to NCS_One
240 " in #vim on Freenode (2011-08-15 00:17 CEST).
241 nnoremap <C-G> 2<C-G>
243 " Use <Space> to move down a page and - to move up one like in mutt.
244 nnoremap <Space> <C-F>
247 " Go to next and previous buffer. Thanks to elik in #vim on Freenode
248 " (2010-05-16 18:38 CEST) for this idea.
249 nnoremap <silent> gb :bnext<CR>
250 nnoremap <silent> gB :bprev<CR>
252 " Fast access to buffers.
253 nnoremap <silent> <Leader>1 :1buffer<CR>
254 nnoremap <silent> <Leader>2 :2buffer<CR>
255 nnoremap <silent> <Leader>3 :3buffer<CR>
256 nnoremap <silent> <Leader>4 :4buffer<CR>
257 nnoremap <silent> <Leader>5 :5buffer<CR>
258 nnoremap <silent> <Leader>6 :6buffer<CR>
259 nnoremap <silent> <Leader>7 :7buffer<CR>
260 nnoremap <silent> <Leader>8 :8buffer<CR>
261 nnoremap <silent> <Leader>9 :9buffer<CR>
262 nnoremap <silent> <Leader>0 :10buffer<CR>
264 " Make last active window the only window. Similar to <C-W> o.
265 nnoremap <C-W>O <C-W>p<C-W>o
267 " Maps to change spell language between English and German and disable spell
270 noremap <silent> <Leader>sn :set nospell<CR>
271 noremap <silent> <Leader>se :set spell spelllang=en_us<CR>
272 noremap <silent> <Leader>sd :set spell spelllang=de_de<CR>
275 " Add semicolon to the end of the line. Thanks to
276 " http://www.van-laarhoven.org/vim/.vimrc for this idea and godlygeek in #vim
277 " on Freenode for an improved version which doesn't clobber any marks.
278 nnoremap <silent> <Leader>; :call setline(line('.'), getline('.') . ';')<CR>
280 " * and # for selections in visual mode. Thanks to
281 " http://got-ravings.blogspot.com/2008/07/vim-pr0n-visual-search-mappings.html
282 " and all nerds involved (godlygeek, strull in #vim on Freenode).
284 function! s:VSetSearch()
287 let @/ = '\V' . substitute(escape(@@, '\'), '\n', '\\n', 'g')
290 vnoremap * :<C-U>call <SID>VSetSearch()<CR>//<CR>
291 vnoremap # :<C-U>call <SID>VSetSearch()<CR>??<CR>
294 " I often type "W" instead of "w" when trying to save a file. Fix my mistake.
295 " Thanks to Tony Mechelynck <antoine.mechelynck@gmail.com> from the Vim
296 " mailing list for the commands.
304 \ ((getcmdtype() == ':' && getcmdpos() <= 2) ? 'w' : 'W')
305 cnoreabbrev <expr> Wa
306 \ ((getcmdtype() == ':' && getcmdpos() <= 3) ? 'wa' : 'Wa')
307 cnoreabbrev <expr> Wq
308 \ ((getcmdtype() == ':' && getcmdpos() <= 3) ? 'wq' : 'Wq')
309 cnoreabbrev <expr> Wqa
310 \ ((getcmdtype() == ':' && getcmdpos() <= 4) ? 'wqa' : 'Wqa')
312 " Also fix my typo with "Q".
318 \ ((getcmdtype() == ':' && getcmdpos() <= 2) ? 'q' : 'Q')
319 cnoreabbrev <expr> Qa
320 \ ((getcmdtype() == ':' && getcmdpos() <= 3) ? 'qa' : 'Qa')
323 " In case 'hlsearch' is used disable it with <C-L>. Thanks to frogonwheels and
324 " vimgor (bot) in #vim on Freenode (2010-03-30 05:58 CEST).
325 noremap <silent> <C-L> :nohlsearch<CR><C-L>
327 " <C-U> in insert mode deletes a lot, break undo sequence before deleting the
328 " line so the change can be undone. Thanks to the vimrc_example.vim file in
330 inoremap <C-U> <C-G>u<C-U>
331 " Same for <C-@> (insert previously inserted text and leave insert mode).
332 inoremap <C-@> <C-G>u<C-@>
333 " And for <C-A> (insert previously inserted text).
334 inoremap <C-A> <C-G>u<C-A>
335 " And for <C-W> (delete word before cursor).
336 inoremap <C-W> <C-G>u<C-W>
339 " New text-objects ii and ai to work on text with the same indentation. Thanks
340 " to http://vim.wikia.com/index.php?title=Indent_text_object&oldid=27126
341 " (visited on 2011-11-19).
342 onoremap <silent> ai :<C-U>call <SID>IndTxtObj(0)<CR>
343 onoremap <silent> ii :<C-U>call <SID>IndTxtObj(1)<CR>
344 vnoremap <silent> ai :<C-U>call <SID>IndTxtObj(0)<CR><Esc>gv
345 vnoremap <silent> ii :<C-U>call <SID>IndTxtObj(1)<CR><Esc>gv
347 function! s:IndTxtObj(inner)
348 let curline = line(".")
349 let lastline = line("$")
350 let i = indent(line(".")) - &shiftwidth * (v:count1 - 1)
351 let i = i < 0 ? 0 : i
352 if getline(".") !~ "^\\s*$"
353 let p = line(".") - 1
354 let nextblank = getline(p) =~ "^\\s*$"
356 \ && ((i == 0 && !nextblank)
357 \ || (i > 0 && ((indent(p) >= i
358 \ && !(nextblank && a:inner))
359 \ || (nextblank && !a:inner))))
361 let p = line(".") - 1
362 let nextblank = getline(p) =~ "^\\s*$"
365 call cursor(curline, 0)
366 let p = line(".") + 1
367 let nextblank = getline(p) =~ "^\\s*$"
369 \ && ((i == 0 && !nextblank)
370 \ || (i > 0 && ((indent(p) >= i
371 \ && !(nextblank && a:inner))
372 \ || (nextblank && !a:inner))))
374 let p = line(".") + 1
375 let nextblank = getline(p) =~ "^\\s*$"
385 " Fix some of my spelling mistakes.
392 " Activate syntax coloring.
396 " Don't highlight more than 500 columns as I normally don't have that long
397 " lines and they slow down syntax coloring. Thanks to Derek Wyatt
398 " (http://www.derekwyatt.org/vim/the-vimrc-file/).
399 if exists('+synmaxcol')
403 " Highlight lines longer than 78 characters. Thanks to Tony Mechelynck
404 " <antoine.mechelynck@gmail.com> from the Vim mailing list. It can easily be
405 " disabled when necessary with :2match (in Vim >= 700).
407 2match Todo /\%>78v./
412 if exists('*matchadd')
413 " Highlight some important keywords in all documents.
414 for s:x in ['TODO', 'XXX', 'FIXME', 'CHANGED', 'REMOVED', 'DELETED']
415 call matchadd('Todo', s:x)
418 " Highlight unicode whitespace which is no normal whitespace (0x20).
419 for s:x in ['00a0', '1680', '180e', '2000', '2001', '2002', '2003',
420 \ '2004', '2005', '2006', '2007', '2008', '2009', '200a',
421 \ '200b', '200c', '200d', '202f', '205f', '2060', '3000',
423 call matchadd('Error', '\%u' . s:x)
427 " Settings for specific filetypes.
430 let g:hs_highlight_boolean = 1
431 let g:hs_highlight_types = 1
432 let g:hs_highlight_more_types = 1
436 let g:perl_fold_blocks = 1
437 let g:perl_nofold_packages = 1
438 let g:perl_include_pod = 1 " syntax coloring for PODs
445 " Use pathogen which allows one 'runtimepath' entry per plugin. This makes
446 " installing/removing/updating plugins simple. (Used for plugins with more
449 execute 'call pathogen#runtime_append_all_bundles()'
452 " Settings for the NERD commenter.
453 " Don't create any mappings I don't want to use.
454 let g:NERDCreateDefaultMappings = 0
455 " Map toggle comment.
456 map <Leader><Leader> <Plug>NERDCommenterToggle
458 " XPTemplate settings.
459 " Try to maintain snippet rendering even after editing outside of a
461 let g:xptemplate_strict = 0
462 " Don't complete any braces automatically.
463 let g:xptemplate_brace_complete = 0
464 " Only highlight the current placeholder.
465 let g:xptemplate_highlight = 'current'
471 " Use a custom auto group to prevent problems when the vimrc files is sourced
475 " Remove all autocmds from the current group.
478 " Go to last position of opened files. Taken from :help last-position-jump.
479 autocmd BufReadPost *
480 \ if line("'\"") > 1 && line("'\"") <= line("$") |
481 \ execute "normal! g'\"" |
483 " But not for Git commits, go to beginning of the file.
484 autocmd BufReadPost COMMIT_EDITMSG normal! gg
486 " Make sure 'list' and 'number' is disabled in help files. This is necessary
487 " when switching to a help buffer which is in the background with :buffer as
488 " these options are local to windows (and not only to buffers). This happens
489 " because I often want to use only one window and thus the help buffer is in
491 autocmd BufWinEnter *.txt
492 \ if &filetype == 'help' |
494 \ setlocal nonumber |
497 " Automatically disable 'paste' mode when leaving insert mode. Thanks to
498 " Raimondi in #vim on Freenode (2010-08-14 23:01 CEST). Very useful as I only
499 " want to paste once and then 'paste' gets automatically unset.
500 if exists('##InsertLeave')
501 autocmd InsertLeave * set nopaste
504 " Write file when running :mak[e] before 'makeprg' is called.
505 autocmd QuickFixCmdPre * write
507 " AFTER/FTPLUGIN AUTO COMMANDS
509 " Disable spell checking for files which don't need it.
510 autocmd FileType deb setlocal nospell
511 autocmd FileType diff setlocal nospell
512 autocmd FileType tar setlocal nospell
513 " Fix to allow Vim edit crontab files as crontab doesn't work with
515 autocmd FileType crontab setlocal backupcopy=yes
516 " Don't use the modeline in git commits as the diff created by `git commit -v`
517 " may contain one which could change the filetype or other settings of the
518 " commit buffer. Also make sure we use only 72 characters per line which is
519 " the recommendation for git commit messages (http://tpope.net/node/106).
520 autocmd FileType gitcommit let g:secure_modelines_allowed_items = [] |
521 \ setlocal textwidth=72
522 " Use the same comment string as for Vim files in Vimperator files.
523 autocmd FileType vimperator setlocal commentstring=\"%s
524 " Use tex compiler for (La)TeX files.
525 autocmd FileType tex compiler tex
527 " FTDETECT AUTO COMMANDS
529 " Recognize .md as markdown files (Vim default is .mkd).
530 autocmd BufRead,BufNewFile *.md set filetype=mkd
531 " Recognize .test as Tcl files.
532 autocmd BufRead,BufNewFile *.test set filetype=tcl
534 " OTHER AUTO COMMANDS
536 " Disable spell checking, displaying of list characters and long lines when
537 " viewing documentation.
538 autocmd BufReadPost /usr/share/doc/* setlocal nospell nolist | 2match
540 " Use diff filetype for mercurial patches in patch queue.
541 autocmd BufReadPost */.hg/patches/* set filetype=diff
547 " CUSTOM FUNCTIONS AND COMMANDS
550 " Convenient command to see the difference between the current buffer and the
551 " file it was loaded from, thus the changes you made. Thanks to the
552 " vimrc_example.vim file in Vim's source. Modified to use the same filetype
553 " for the diffed file than the filetype for the original file.
554 if !exists(":DiffOrig")
556 \ let s:diff_orig_filetype = &filetype
558 \ | let &filetype = s:diff_orig_filetype
559 \ | unlet s:diff_orig_filetype
560 \ | set buftype=nofile