1 " Vim main configuration file.
3 " Copyright (C) 2008-2012 Simon Ruderich
5 " This file is free software: you can redistribute it and/or modify
6 " it under the terms of the GNU General Public License as published by
7 " the Free Software Foundation, either version 3 of the License, or
8 " (at your option) any later version.
10 " This file is distributed in the hope that it will be useful,
11 " but WITHOUT ANY WARRANTY; without even the implied warranty of
12 " MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 " GNU General Public License for more details.
15 " You should have received a copy of the GNU General Public License
16 " along with this file. If not, see <http://www.gnu.org/licenses/>.
21 " Save 'runtimepath' in case it was changed by the system's configuration
22 " files. Also save 'diff' as set all& resets it; but somehow later (after
23 " sourcing the vimrc - for example in a VimEnter autocmd) it gets
24 " automagically restored to the correct value.
26 let s:save_runtimepath = &runtimepath
27 let s:save_diff = &diff
29 " Reset all options (except 'term', 'lines' and 'columns'). This makes sure a
30 " system wide configuration file doesn't change default values.
32 " And restore it after all other options were reset.
34 let &runtimepath = s:save_runtimepath
35 let &diff = s:save_diff
36 unlet s:save_runtimepath
40 " Make sure Vim (and not Vi) settings are used.
43 " Use UTF-8 for all internal data (buffers, registers, etc.). This doesn't
44 " affect reading files in different encodings, see 'fileencodings' for that.
47 " Load my scripts from ~/.vim (my scripts) and ~/.vim/runtime (checkout of Vim
48 " runtime files) if available.
49 set runtimepath-=~/.vim
50 set runtimepath^=~/.vim,~/.vim/runtime
52 " Don't store swap files in the same directory as the edited file. But only if
53 " we have a "safe" writable directory available.
54 if filewritable('~/.tmp') == 2 || filewritable('~/tmp') == 2
57 " But store them in ~/.tmp or ~/tmp (already set by default) if available.
60 " Disable modelines as they may cause security problems. Instead use
61 " securemodelines (Vim script #1876).
64 " Complete to longest common string (list:longest) and then complete all full
65 " matches after another (full). Thanks to pbrisbin
66 " (http://pbrisbin.com:8080/dotfiles/vimrc).
67 set wildmode=list:longest,full
68 " Ignore case when completing files/directories.
69 if exists('+wildignorecase')
73 " Ignore files with the following extensions because I almost never want to
74 " edit them in Vim (specifying them manually still works of course).
77 set wildignore+=*.o,*.d,*.so
79 set wildignore+=*.class
81 set wildignore+=*.aux,*.log,*.out,*.toc,*.pdf
85 " Show completion menu even if only one entry matches.
86 if exists('+completeopt')
87 set completeopt+=menuone
90 " Increase history of executed commands (:) and search patterns (/).
93 " Increase number of possible undos.
96 " Remember marks (including the last cursor position) for more files. ^= is
97 " necessary because 'viminfo' is parsed from the beginning and the first match
103 " Use strong encryption if possible, also used for swap/undo files.
104 if exists('+cryptmethod')
105 set cryptmethod=blowfish
108 " Clear all vimrc-related autocmds. Has to be done here as the vimrc augroup
109 " is used multiple times. Necessary to support reloading the vimrc.
120 " Check if the given syntax group is available. Thanks to bairui in #vim on
121 " Freenode (2012-02-19 01:15 CET) for the try/catch silent highlight idea.
122 function! s:HasSyntaxGroup(group)
124 execute 'silent highlight ' . a:group
126 catch /^Vim\%((\a\+)\)\=:E411/ " 'highlight group not found'
132 " Check if the given Vim version and patch is available.
133 function! s:HasVersionAndPatch(version, patch)
134 return v:version > a:version
135 \ || (v:version == a:version && has('patch' . a:patch))
142 " Also enable fast terminal mode in GNU screen and tmux, but not for SSH
144 if &term =~# '^screen' && !exists('$SSH_CONNECTION')
151 " Enable automatic file detection, plugin and indention support.
153 filetype off " necessary for pathogen to force a reload of ftplugins
154 filetype plugin indent on
157 " Use UTF-8 file encoding for all files. Automatically recognize latin1 in
159 set fileencodings=utf-8,latin1
161 " Always use unix line-endings for new files.
162 set fileformats=unix,dos
164 " Wrap text after 78 characters.
167 " Set tabs to 4 spaces, use softtabs.
171 " When < and > is used indent/deindent to the next 'shiftwidth' boundary.
173 " Use the default value for real tabs.
176 " Enable auto indention.
179 " When joining lines only add one space after a sentence.
182 " Allow backspacing over autoindent and line breaks.
183 set backspace=indent,eol
185 " Start a comment when hitting enter after a commented line (r) and when using
186 " o or O around a commented line (o).
187 set formatoptions+=ro
188 " Don't break a line if was already longer then 'textwidth' when insert mode
191 " Remove comment leader when joining lines where it makes sense.
192 if s:HasVersionAndPatch(703, 541)
196 " Allow virtual editing (cursor can be positioned anywhere, even when there is
197 " no character) in visual block mode.
198 set virtualedit=block
200 " Already display matches while typing the search command. This makes spotting
201 " typos easy and searching faster.
204 " Activate syntax folding.
206 set foldmethod=syntax
207 " Only use fold column if we have enough space (for example not in a
208 " (virtual) terminal which has only 80 columns).
212 set foldlevel=99 " no closed folds at default, 'foldenable' would disable
213 " folding which is not what I want
214 " Don't open folds for block movements like '(', '{', '[[', '[{', etc.
218 " Only check case if the searched word contains a capital character.
222 " Activate spell checking, use English as default.
223 if exists('+spell') && has('syntax')
224 " But not when diffing because spell checking is distracting in this case.
231 " Allow buffers with changes to be hidden. Very important for effective
232 " editing with multiple buffers. Prevents the "E37: No write since last change
233 " (add ! to override)" warning when switching buffers.
236 " When splitting vertically put the new window right of the current one.
244 " Use a dark background. Doesn't change the background color, only sets text
245 " colors for a dark terminal.
248 " Use my color scheme if 256 colors are available.
249 if &t_Co == 256 || has('gui_running')
253 " Display line numbers.
255 " But use as little space as possible for the numbers column. Thanks to James
256 " Vega (http://git.jamessan.com/?p=etc/vim.git;a=summary).
257 if exists('+numberwidth')
260 " Display the ruler with current line/file position. If 'statusline' is used
261 " then this only affects <C-G>.
263 " Display partial commands in the status line.
266 " Don't redraw screen when executing macros; increases speed. Thanks to James
267 " Vega (http://git.jamessan.com/?p=etc/vim.git;a=summary).
270 " Visualize the line the cursor is currently in.
271 if exists('+cursorline')
275 " Highlight all matches on the screen when searching. Use <C-L> (see below) to
276 " remove the highlighting until the next search.
279 " Display some special characters.
282 " Display tabs as ">--------".
283 set listchars+=tab:>-
284 " Display trailing whitespace as "-".
285 set listchars+=trail:-
286 " Display markers for long lines when wrapping is disabled.
287 set listchars+=extends:>,precedes:<
288 " Display non-breakable space as "!".
290 set listchars+=nbsp:!
293 " Don't draw the vertical split separator by using space as character. Thanks
294 " to scp1 in #vim on Freenode (2012-06-16 16:12 CEST) for the idea to use a
295 " non-breakable space. But a simple space works as well, as long as the
296 " current color scheme is not reset.
297 if has('windows') && has('folding')
298 set fillchars+=vert:\ " comment to prevent trailing whitespace
302 " Always display the status line even if there is only one window.
305 " If there's more than one buffer return "/<nr>" (e.g. "/05") where <nr>
306 " is the highest buffer number, otherwise return nothing. Used in
307 " 'statusline' to get an overview of available buffer numbers.
308 function! s:StatuslineBufferCount()
309 let l:bufnr = bufnr('$')
313 let l:result .= printf('%02d', l:bufnr)
315 " Older Vims don't have printf() (and no .= either). Emulate
318 let l:result = l:result . '0'
320 let l:result = l:result . l:bufnr
328 " Like %f but use relative filename if it's shorter than the absolute path
329 " (e.g. '../../file' vs. '~/long/path/to/file'). fnamemodify()'s ':.' is
330 " not enough because it doesn't create '../'s.
331 function! s:StatuslineRelativeFilename()
332 " Display only filename for help files.
333 if &buftype == 'help'
336 " Special case for scratch files.
337 if &buftype == 'nofile'
341 let l:path = expand('%')
346 " Path is already relative, nothing to do.
347 if stridx(l:path, '/') != 0
351 " Absolute path to this file.
352 let l:path = expand('%:p')
353 " Shortened path to this file, thanks to bairui in #vim on Freenode
354 " (2012-06-23 00:54) for the tip to use fnamemodify(). This is what
355 " Vim normally uses as %f (minus some exceptions).
356 let l:original_path = fnamemodify(l:path, ':~')
357 " Absolute path to the current working directory.
360 " Working directory completely contained in path, replace it with a
361 " relative path. Happens for example when opening a file with netrw.
362 " %f displays this as absolute path, but we want a relative path of
364 if stridx(l:path, l:cwd) == 0
365 return strpart(l:path, strlen(l:cwd) + 1)
368 let l:path_list = split(l:path, '/')
369 let l:cwd_list = split(l:cwd, '/')
371 " Remove the common path.
372 while l:path_list[0] == l:cwd_list[0]
373 call remove(l:path_list, 0)
374 call remove(l:cwd_list, 0)
377 " Add as many '..' as necessary for the relative path and join the
378 " path. Thanks to Raimondi in #vim on Freenode (2012-06-23 01:13) for
379 " the hint to use repeat() instead of a loop.
380 let l:path = repeat('../', len(l:cwd_list)) . join(l:path_list, '/')
382 " Use the shorter path, either relative or absolute.
383 if strlen(l:path) < strlen(l:original_path)
386 return l:original_path
390 " Display unexpected 'fileformat' and 'fileencoding' settings.
391 function! s:StatuslineFileFormat()
392 if &fileformat != 'unix'
393 return '[' . &fileformat . ']'
398 function! s:StatuslineFileEncoding()
399 if &fileencoding != '' && &fileencoding != 'utf-8'
400 \ && &filetype != 'help'
401 return '[' . &fileencoding . ']'
407 " Return current syntax group in brackets or nothing if there's none.
408 function! s:StatuslineSyntaxGroup()
409 let l:group = synIDattr(synID(line('.'), col('.'), 1), 'name')
411 return '[' . l:group . '] '
417 " Short function names to make 'statusline' more readable.
419 return s:StatuslineBufferCount()
422 return s:StatuslineRelativeFilename()
425 return s:StatuslineFileFormat()
428 return s:StatuslineFileEncoding()
431 return s:StatuslineSyntaxGroup()
436 set statusline+=%02n " buffer number
437 set statusline+=%{SBC()} " highest buffer number
439 if has('modify_fname') && v:version >= 700 " some functions need 7.0
440 set statusline+=%{SRF()} " path to current file
441 set statusline+=\ " space after path
443 set statusline+=%f\ " path to current file in buffer
445 set statusline+=%h " [help] if buffer is help file
446 set statusline+=%w " [Preview] if buffer is preview buffer
447 set statusline+=%m " [+] if buffer was modified,
448 " [-] if 'modifiable' is off
449 set statusline+=%r " [RO] if buffer is read only
450 if v:version >= 700 " %#..# needs 7.0
451 set statusline+=%#Error# " display warnings
452 set statusline+=%{SFF()} " - unexpected file format
453 set statusline+=%{SFE()} " - unexpected file encoding
454 set statusline+=%## " continue with normal colors
458 set statusline+=%= " right align
459 set statusline+=0x%-8B\ " current character under cursor as hex
460 set statusline+=%-12.(%l,%c%V%)\ " line number (%l),
461 " column number (%c),
462 " virtual column number if different
464 set statusline+=%P " position in file in percent
468 " MAPPINGS (except for plugins, see PLUGIN SETTINGS below)
470 " noremap is used to make sure the right side is executed as is and can't be
471 " modified by a plugin or other settings. Except for <Nop> which isn't
472 " affected by mappings.
474 " Easy way to exit insert mode. jk is preferred because it's faster.
477 " Also for command mode, thanks to http://github.com/mitechie/pyvim
482 " Disable arrow keys for all modes except command modes. Thanks to James Vega
483 " (http://git.jamessan.com/?p=etc/vim.git;a=summary).
492 " Also disable arrow keys in command mode, use <C-P>/<C-N> as replacement (see
499 " Use <C-P>/<C-N> as replacement for <Up>/<Down> in command mode. Thanks to
500 " abstrakt and grayw in #vim on Freenode (2010-04-12 21:20 CEST).
502 cnoremap <C-N> <Down>
505 " Don't move the cursor to the first column for certain scroll commands (<C-F,
506 " <C-B>, <C-D>, <C-U>). Thanks to jamessan in #vim on Freenode (2011-08-31
507 " 02:27 CEST) for the 'nostartofline' tip. But I can't use 'nostartofline'
508 " directly because it also enables that feature for other commands which I
511 " Set 'nostartofline' for a single movement.
512 function! s:TemporaryNostartofline(movement)
513 let l:startofline = &startofline
515 execute 'normal! ' . a:movement
516 let &startofline = l:startofline
519 " Thanks to fow in #vim on Freenode (2012-02-16 15:38 CET) for the idea to
520 " use "<Bslash><Lt>"; Vim documentation reference: :help <>.
521 nnoremap <silent> <C-F>
522 \ :call <SID>TemporaryNostartofline("<Bslash><Lt>C-F>")<CR>
523 nnoremap <silent> <C-B>
524 \ :call <SID>TemporaryNostartofline("<Bslash><Lt>C-B>")<CR>
525 nnoremap <silent> <C-D>
526 \ :call <SID>TemporaryNostartofline("<Bslash><Lt>C-D>")<CR>
527 nnoremap <silent> <C-U>
528 \ :call <SID>TemporaryNostartofline("<Bslash><Lt>C-U>")<CR>
531 " Write before suspending, thanks to deryni in #vim on Freenode (2011-05-09
532 " 20:02 CEST). To suspend without saving either unmap this or use :stop<CR>.
533 " Only the current buffer is written, thus switching to another buffer works
535 nnoremap <silent> <C-Z> :update<CR>:stop<CR>
537 " 2<C-G> gives more verbose information, use it by default. Thanks to NCS_One
538 " in #vim on Freenode (2011-08-15 00:17 CEST).
539 nnoremap <C-G> 2<C-G>
541 " Use <Space> to move down a page and - to move up one like in mutt. Don't use
542 " nnoremap so the <C-F>/<C-B> 'nostartofline' fix (see above) works.
546 " Go to next and previous buffer. Thanks to elik in #vim on Freenode
547 " (2010-05-16 18:38 CEST) for this idea.
548 nnoremap <silent> gb :bnext<CR>
549 nnoremap <silent> gB :bprevious<CR>
551 " But when starting again at the first buffer, print a warning which
552 " reminds me that I've already seen that buffer.
553 function! s:NextBuffer()
554 " Are we currently on the last buffer and moving to the first?
555 let l:last_buffer = 0
556 if bufnr('%') == bufnr('$') && bufnr('$') > 1
557 let l:last_buffer = 1
560 " Go to the next buffer.
564 " Go to the first buffer, silent is necessary or the following message
565 " won't be displayed because it's overwritten by the status message
566 " displayed when entering a buffer.
571 echo 'Starting again at first buffer.'
575 nnoremap <silent> gb :call <SID>NextBuffer()<CR>
578 " Fast access to buffers.
579 nnoremap <silent> <Leader>1 :1buffer<CR>
580 nnoremap <silent> <Leader>2 :2buffer<CR>
581 nnoremap <silent> <Leader>3 :3buffer<CR>
582 nnoremap <silent> <Leader>4 :4buffer<CR>
583 nnoremap <silent> <Leader>5 :5buffer<CR>
584 nnoremap <silent> <Leader>6 :6buffer<CR>
585 nnoremap <silent> <Leader>7 :7buffer<CR>
586 nnoremap <silent> <Leader>8 :8buffer<CR>
587 nnoremap <silent> <Leader>9 :9buffer<CR>
588 nnoremap <silent> <Leader>0 :10buffer<CR>
590 " Make last active window the only window. Similar to <C-W> o.
591 nnoremap <C-W>O <C-W>p<C-W>o
593 " Maps to change spell language between English and German and disable spell
596 nnoremap <silent> <Leader>sn :set nospell<CR>
597 nnoremap <silent> <Leader>se :set spell spelllang=en_us<CR>
598 nnoremap <silent> <Leader>sd :set spell spelllang=de_de<CR>
599 " If no spell support is available, these mappings do nothing.
601 nmap <Leader>sn <Nop>
602 nmap <Leader>se <Nop>
603 nmap <Leader>sd <Nop>
606 " Add semicolon to the end of the line. Thanks to
607 " http://www.van-laarhoven.org/vim/.vimrc for this idea and godlygeek in #vim
608 " on Freenode for an improved version which doesn't clobber any marks.
609 nnoremap <silent> <Leader>; :call setline(line('.'), getline('.') . ';')<CR>
612 " * and # for selections in visual mode. Thanks to
613 " http://got-ravings.blogspot.com/2008/07/vim-pr0n-visual-search-mappings.html
614 " and all nerds involved (godlygeek, strull in #vim on Freenode).
615 function! s:VSetSearch()
616 let l:temp = @@ " unnamed register
618 " Added \C to force 'noignorecase' while searching the current visual
619 " selection. I want to search for the exact string in this case.
620 let @/ = '\C' . '\V' . substitute(escape(@@, '\'), '\n', '\\n', 'g')
623 vnoremap * :<C-U>call <SID>VSetSearch()<CR>//<CR>
624 vnoremap # :<C-U>call <SID>VSetSearch()<CR>??<CR>
626 " Use 'noignorecase' for * and #. See comment in s:VSetSearch() for details.
627 " Thanks to the writers of s:VSetSearch(), see above.
628 function! s:NSetSearch()
629 let l:cword = expand('<cword>')
630 let l:regex = substitute(escape(l:cword, '\'), '\n', '\\n', 'g')
631 let @/ = '\C\V'. '\<' . l:regex . '\>'
633 nnoremap * :call <SID>NSetSearch()<CR>//<CR>
634 nnoremap # :call <SID>NSetSearch()<CR>??<CR>
637 " I often type "W" instead of "w" when trying to save a file. Fix my mistake.
638 " Thanks to Tony Mechelynck <antoine.mechelynck@gmail.com> from the Vim
639 " mailing list for the commands.
647 \ ((getcmdtype() == ':' && getcmdpos() <= 2) ? 'w' : 'W')
648 cnoreabbrev <expr> Wa
649 \ ((getcmdtype() == ':' && getcmdpos() <= 3) ? 'wa' : 'Wa')
650 cnoreabbrev <expr> Wq
651 \ ((getcmdtype() == ':' && getcmdpos() <= 3) ? 'wq' : 'Wq')
652 cnoreabbrev <expr> Wqa
653 \ ((getcmdtype() == ':' && getcmdpos() <= 4) ? 'wqa' : 'Wqa')
655 " Also fix my typo with "Q".
661 \ ((getcmdtype() == ':' && getcmdpos() <= 2) ? 'q' : 'Q')
662 cnoreabbrev <expr> Qa
663 \ ((getcmdtype() == ':' && getcmdpos() <= 3) ? 'qa' : 'Qa')
666 " In case 'hlsearch' is used disable it with <C-L>. Thanks to frogonwheels and
667 " vimgor (bot) in #vim on Freenode (2010-03-30 05:58 CEST).
668 nnoremap <silent> <C-L> :nohlsearch<CR><C-L>
670 " <C-U> in insert mode deletes a lot, break undo sequence before deleting the
671 " line so the change can be undone. Thanks to the vimrc_example.vim file in
673 inoremap <C-U> <C-G>u<C-U>
674 " Same for <C-@> (insert previously inserted text and leave insert mode).
675 inoremap <C-@> <C-G>u<C-@>
676 " And for <C-A> (insert previously inserted text).
677 inoremap <C-A> <C-G>u<C-A>
678 " And for <C-W> (delete word before cursor).
679 inoremap <C-W> <C-G>u<C-W>
682 " New text-objects ii and ai to work on text with the same indentation. Thanks
683 " to http://vim.wikia.com/index.php?title=Indent_text_object&oldid=27126
684 " (visited on 2011-11-19).
685 onoremap <silent> ai :<C-U>call <SID>IndTxtObj(0)<CR>
686 onoremap <silent> ii :<C-U>call <SID>IndTxtObj(1)<CR>
687 vnoremap <silent> ai :<C-U>call <SID>IndTxtObj(0)<CR><Esc>gv
688 vnoremap <silent> ii :<C-U>call <SID>IndTxtObj(1)<CR><Esc>gv
690 function! s:IndTxtObj(inner)
691 let curline = line(".")
692 let lastline = line("$")
693 let i = indent(line(".")) - &shiftwidth * (v:count1 - 1)
694 let i = i < 0 ? 0 : i
695 if getline(".") !~ "^\\s*$"
696 let p = line(".") - 1
697 let nextblank = getline(p) =~ "^\\s*$"
699 \ && ((i == 0 && !nextblank)
700 \ || (i > 0 && ((indent(p) >= i
701 \ && !(nextblank && a:inner))
702 \ || (nextblank && !a:inner))))
704 let p = line(".") - 1
705 let nextblank = getline(p) =~ "^\\s*$"
708 call cursor(curline, 0)
709 let p = line(".") + 1
710 let nextblank = getline(p) =~ "^\\s*$"
712 \ && ((i == 0 && !nextblank)
713 \ || (i > 0 && ((indent(p) >= i
714 \ && !(nextblank && a:inner))
715 \ || (nextblank && !a:inner))))
717 let p = line(".") + 1
718 let nextblank = getline(p) =~ "^\\s*$"
728 " Fix some of my spelling mistakes (German).
729 inoreabbrev relle reelle
730 inoreabbrev reele reelle
731 " Fix some of my spelling mistakes (English).
732 inoreabbrev completly completely
737 " Activate syntax coloring.
741 " Don't highlight more than 500 columns as I normally don't have that long
742 " lines and they slow down syntax coloring. Thanks to Derek Wyatt
743 " (http://www.derekwyatt.org/vim/the-vimrc-file/).
744 if exists('+synmaxcol')
748 " Use (limited) syntax based omni completion if no other omni completion is
749 " available. Taken from :help ft-syntax-omni.
750 if has('autocmd') && exists('+omnifunc')
753 \ if &omnifunc == '' |
754 \ setlocal omnifunc=syntaxcomplete#Complete |
759 " Function to enable all custom highlights. Necessary as highlights are
760 " window-local and thus must be set for each new window.
761 function! s:CustomSyntaxHighlights()
762 " Not the first time called, nothing to do.
763 if exists('w:vimrc_syntax_run')
766 let w:vimrc_syntax_run = 1
768 " Highlight lines longer than 78 characters. Thanks to Tony Mechelynck
769 " <antoine.mechelynck@gmail.com> from the Vim mailing list. It can easily be
770 " disabled when necessary with :2match (in Vim >= 700).
771 if !&diff && exists(':2match')
772 " Use ColorColumn for overlong lines if available and my color
774 if &t_Co == 256 && s:HasSyntaxGroup('ColorColumn')
775 2match ColorColumn /\%>78v./
777 2match Todo /\%>78v./
783 if exists('*matchadd')
784 " Highlight some important keywords in all documents.
785 let l:todos = ['TODO', 'XXX', 'FIXME',
786 \ 'CHANGED', 'REMOVED', 'DELETED']
787 " Compatibility fix for Vim 6.4 which can't handle for in function
788 " (without function it's ignored).
789 execute ' for l:x in l:todos'
790 \ '| call matchadd("Todo", l:x)'
793 " Highlight Unicode whitespace which is no normal whitespace (0x20).
794 let l:spaces = ['00a0', '1680', '180e', '2000', '2001', '2002',
795 \ '2003', '2004', '2005', '2006', '2007', '2008',
796 \ '2009', '200a', '200b', '200c', '200d', '202f',
797 \ '205f', '2060', '3000', 'feff']
798 " Compatibility fix for Vim 6.4. Escape \ inside the " string or
800 execute ' for l:x in l:spaces'
801 \ '| call matchadd("Error", "\\%u" . l:x)'
804 " Special highlight for tabs to reduce their visibility in contrast to other
805 " SpecialKey characters (e.g. ^L).
806 if &t_Co == 256 && s:HasSyntaxGroup('specialKeyTab')
807 call matchadd('specialKeyTab', '\t')
811 " Enable highlights for the current and all new windows. Thanks to bairui in
812 " #vim on Freenode (2012-04-01 00:22 CEST) for the WinEnter suggestion.
813 call s:CustomSyntaxHighlights()
816 autocmd WinEnter * call s:CustomSyntaxHighlights()
820 " Settings for specific filetypes.
823 let g:c_no_if0_fold = 1 " fix weird double fold in #if0 in recent versions
825 let g:hs_highlight_delimiters = 1
826 let g:hs_highlight_boolean = 1
827 let g:hs_highlight_types = 1
828 let g:hs_highlight_more_types = 1
830 let g:java_highlight_java_lang_ids = 1 " color java.lang.* identifiers
833 let g:perl_fold_blocks = 1
834 let g:perl_nofold_packages = 1
835 let g:perl_include_pod = 1 " syntax coloring for PODs
837 let g:php_folding = 3 " fold functions
838 let g:php_short_tags = 0 " no short tags (<? .. ?>), not always usable
839 let g:php_sql_query = 1 " highlight SQL queries in strings
841 let g:python_highlight_all = 1
843 let g:sh_noisk = 1 " don't add . to 'iskeyword'
844 let g:sh_is_posix = 1 " POSIX shell (e.g. dash) is compatible enough
845 let g:sh_fold_enabled = 7 " functions (1), heredoc (2) and if/do/for (4)
847 let g:vimsyn_embed = 0 " don't highlight embedded languages
848 let g:vimsyn_folding = 'af' " folding for autogroups (a) and functions (f)
850 let g:xml_syntax_folding = 1
857 " Use pathogen which allows one 'runtimepath' entry per plugin. This makes
858 " installing/removing/updating plugins simple. (Used for plugins with more
859 " than one file.) Ignore errors in case pathogen is not installed.
861 silent! execute 'call pathogen#infect()'
864 " Settings for securemodelines.
865 " Only allow items I need (also includes spl which is not enabled by
867 if v:version >= 700 " need lists
868 let g:secure_modelines_allowed_items = ['ft', 'spl', 'fdm',
869 \ 'sw', 'sts', 'noet']
872 " Settings for the NERD commenter.
873 " Don't create any mappings I don't want to use.
874 let g:NERDCreateDefaultMappings = 0
875 " Map toggle comment.
876 nmap <Leader><Leader> <Plug>NERDCommenterToggle
878 " XPTemplate settings.
879 " Try to maintain snippet rendering even after editing outside of a
881 let g:xptemplate_strict = 0
882 " Don't complete any braces automatically.
883 let g:xptemplate_brace_complete = 0
884 " Only highlight the current placeholder.
885 let g:xptemplate_highlight = 'current'
888 " Don't manage the working directory (the default setting is too slow for
890 let g:ctrlp_working_path_mode = 0
891 " Path to cache directory. I prefer to keep generated files as local as
893 let g:ctrlp_cache_dir = $HOME . '/.vim/cache/ctrlp'
894 " Permanent cache, cleared by a crontab entry.
895 let g:ctrlp_clear_cache_on_exit = 0
898 " Default don't work well for my projects.
900 autocmd BufEnter *.cc let b:fswitchdst = 'h'
901 \ | let b:fswitchlocs = './'
902 autocmd BufEnter *.h let b:fswitchdst = 'cc,c'
903 \ | let b:fswitchlocs = './'
906 " Switch to corresponding header/source file.
907 nnoremap <silent> <Leader>h :FSHere<CR>
913 " Use a custom auto group to prevent problems when the vimrc files is sourced
918 " Go to last position of opened files. Taken from :help last-position-jump.
919 autocmd BufReadPost *
920 \ if line("'\"") > 1 && line("'\"") <= line('$') |
921 \ execute "normal! g'\"" |
923 " But not for Git commits, go to beginning of the file.
924 autocmd BufReadPost COMMIT_EDITMSG normal! gg
926 " Make sure 'list' and 'number' is disabled in help files. This is necessary
927 " when switching to a help buffer which is in the background with :buffer as
928 " these options are local to windows (and not only to buffers). This happens
929 " because I often want to use only one window and thus the help buffer is in
931 autocmd BufWinEnter *.txt
932 \ if &filetype == 'help' |
934 \ setlocal nonumber |
937 " Automatically disable 'paste' mode when leaving insert mode. Thanks to
938 " Raimondi in #vim on Freenode (2010-08-14 23:01 CEST). Very useful as I only
939 " want to paste once and then 'paste' gets automatically unset. InsertLeave
940 " doesn't exist in older Vims.
941 if exists('##InsertLeave')
942 autocmd InsertLeave * set nopaste
945 " Write all files when running :mak[e] before 'makeprg' is called.
946 " QuickFixCmdPre doesn't exist in older Vims.
947 if exists('##QuickFixCmdPre')
948 autocmd QuickFixCmdPre * wall
951 " Don't ignore case while in insert mode, but ignore case in all other modes.
952 " This causes <C-N>/<C-P> to honor the case and thus only complete matching
953 " capitalization. But while searching (/) 'ignorecase' is used.
954 " InsertEnter/InsertLeave doesn't exist in older Vims.
955 if exists('##InsertEnter') && exists('##InsertLeave')
956 autocmd InsertEnter * set noignorecase
957 autocmd InsertLeave * set ignorecase
960 " Display a warning when editing a file which contains "do not edit" (ignoring
961 " the case, \c), for example template files which were preprocessed or
962 " auto-generated files. Especially useful when the header is not displayed on
963 " the first screen, e.g. when the old position is restored. Not for vimrc
965 function! s:SearchForDoNotEditHeader()
966 if search('\cdo not edit', 'n') == 0
967 \ || expand('<afile>:t') =~# '^.\?vimrc$'
971 echoerr 'Do not edit this file! (Maybe a template file.)'
973 autocmd BufRead * call s:SearchForDoNotEditHeader()
975 " AFTER/FTPLUGIN AUTO COMMANDS
977 " Disable spell checking for files which don't need it.
978 autocmd FileType deb setlocal nospell
979 autocmd FileType diff setlocal nospell
980 autocmd FileType tar setlocal nospell
981 " Fix to allow Vim edit crontab files as crontab doesn't work with
983 autocmd FileType crontab setlocal backupcopy=yes
984 " Don't use the modeline in git commits as the diff created by `git commit -v`
985 " may contain one which could change the filetype or other settings of the
986 " commit buffer. Also make sure we use only 72 characters per line which is
987 " the recommendation for git commit messages (http://tpope.net/node/106).
988 autocmd FileType gitcommit let g:secure_modelines_allowed_items = [] |
989 \ setlocal textwidth=72
990 " Use the same comment string as for Vim files in Vimperator files.
991 autocmd FileType vimperator setlocal commentstring=\"%s
992 " Use TeX compiler for (La)TeX files.
993 autocmd FileType tex compiler tex
995 " FTDETECT AUTO COMMANDS
997 " Recognize .md as markdown files (Vim default is .mkd).
998 autocmd BufRead,BufNewFile *.md set filetype=mkd
999 " Recognize .test as Tcl files.
1000 autocmd BufRead,BufNewFile *.test set filetype=tcl
1002 " OTHER AUTO COMMANDS
1004 " Disable spell checking, displaying of list characters and long lines when
1005 " viewing documentation.
1006 autocmd BufReadPost /usr/share/doc/* setlocal nospell nolist | 2match
1008 " Use diff filetype for mercurial patches in patch queue.
1009 autocmd BufReadPost */.hg/patches/* set filetype=diff
1015 " CUSTOM FUNCTIONS AND COMMANDS
1018 " Convenient command to see the difference between the current buffer and the
1019 " file it was loaded from, thus the changes you made. Thanks to the
1020 " vimrc_example.vim file in Vim's source. Modified to use the same filetype
1021 " for the diffed file than the filetype for the original file.
1022 if !exists(':DiffOrig')
1024 \ let s:diff_orig_filetype = &filetype
1026 \ | let &filetype = s:diff_orig_filetype
1027 \ | unlet s:diff_orig_filetype
1028 \ | set buftype=nofile