" Increase number of possible undos.
set undolevels=1000
+" Remember marks (including the last cursor position) for more files.
if has('viminfo')
- " Remember marks (including the last cursor position) for more files.
set viminfo^='1000
endif
" Activate syntax folding.
if has('folding')
set foldmethod=syntax
- " Only use fold column if we have enough space (for example in a (virtual)
- " terminals).
+ " Only use fold column if we have enough space (for example not in a
+ " (virtual) terminal which has only 80 columns).
if &columns > 80
set foldcolumn=2
endif
endif
endfunction
+ " Like %f but use relative filename if it's shorter than the absolute path
+ " (e.g. '../../file' vs. '~/long/path/to/file'). fnamemodify()'s ':.' is
+ " not enough because it doesn't create '../'s.
+ function! StatuslineRelativeFilename()
+ " Display only filename for help files.
+ if &buftype == 'help'
+ return expand('%:t')
+ endif
+ " Special case for scratch files.
+ if &buftype == 'nofile'
+ return '[Scratch]'
+ endif
+
+ let l:path = expand('%')
+ " No file.
+ if l:path == ''
+ return '[No Name]'
+ endif
+ " Path is already relative, nothing to do.
+ if stridx(l:path, '/') != 0
+ return l:path
+ endif
+
+ " Absolute path to this file.
+ let l:path = expand('%:p')
+ " Shortened path to this file, thanks to bairui in #vim on Freenode
+ " (2012-06-23 00:54) for the tip to use fnamemodify(). This is what
+ " Vim normally uses as %f (minus some exceptions).
+ let l:original_path = fnamemodify(l:path, ':~')
+ " Absolute path to the current working directory.
+ let l:cwd = getcwd()
+
+ " Working directory completely contained in path, replace it with a
+ " relative path. Happens for example when opening a file with netrw.
+ " %f displays this as absolute path, but we want a relative path of
+ " course.
+ if stridx(l:path, l:cwd) == 0
+ return strpart(l:path, strlen(l:cwd) + 1)
+ endif
+
+ let l:path_list = split(l:path, '/')
+ let l:cwd_list = split(l:cwd, '/')
+
+ " Remove the common path.
+ while l:path_list[0] == l:cwd_list[0]
+ call remove(l:path_list, 0)
+ call remove(l:cwd_list, 0)
+ endwhile
+
+ " Add as many '..' as necessary for the relative path and join the
+ " path. Thanks to Raimondi in #vim on Freenode (2012-06-23 01:13) for
+ " the hint to use repeat() instead of a loop.
+ let l:path = repeat('../', len(l:cwd_list)) . join(l:path_list, '/')
+
+ " Use the shorter path, either relative or absolute.
+ if strlen(l:path) < strlen(l:original_path)
+ return l:path
+ else
+ return l:original_path
+ endif
+ endfunction
+
set statusline=
" on the left
set statusline+=%02n " buffer number
set statusline+=%{StatuslineBufferCount()} " highest buffer number
set statusline+=:
- set statusline+=%f\ " path to current file in buffer
+ if has('modify_fname')
+ set statusline+=%{StatuslineRelativeFilename()} " path to current file
+ set statusline+=\ " space after path
+ else
+ set statusline+=%f\ " path to current file in buffer
+ endif
set statusline+=%h " [help] if buffer is help file
set statusline+=%w " [Preview] if buffer is preview buffer
set statusline+=%m " [+] if buffer was modified,
" modified by a plugin or other settings. Except for <Nop> which isn't
" affected by mappings.
-" Easy way to exit insert mode.
+" Easy way to exit insert mode. jk is preferred because it's faster.
inoremap jj <Esc>
inoremap jk <Esc>
" Also for command mode, thanks to http://github.com/mitechie/pyvim
" Write before suspending, thanks to deryni in #vim on Freenode (2011-05-09
" 20:02 CEST). To suspend without saving either unmap this or use :stop<CR>.
-" Only the current buffer is written.
+" Only the current buffer is written, thus switching to another buffer works
+" too.
nnoremap <silent> <C-Z> :update<CR>:stop<CR>
" 2<C-G> gives more verbose information, use it by default. Thanks to NCS_One
" (2010-05-16 18:38 CEST) for this idea.
nnoremap <silent> gb :bnext<CR>
nnoremap <silent> gB :bprevious<CR>
+if has('eval')
+ " But when starting again at the first buffer, print a warning which
+ " reminds me that I've already seen that buffer.
+ function! s:NextBuffer()
+ " Are we currently on the last buffer and moving to the first?
+ let l:last_buffer = 0
+ if bufnr('%') == bufnr('$') && bufnr('$') > 1
+ let l:last_buffer = 1
+ endif
+
+ " Go to the next buffer.
+ if !l:last_buffer
+ bnext
+
+ " Go to the first buffer, silent is necessary or the following message
+ " won't be displayed because it's overwritten by the status message
+ " displayed when entering a buffer.
+ else
+ silent bnext
+
+ echohl WarningMsg
+ echo 'Starting again at first buffer.'
+ echohl None
+ endif
+ endfunction
+ nnoremap <silent> gb :call <SID>NextBuffer()<CR>
+endif
" Fast access to buffers.
nnoremap <silent> <Leader>1 :1buffer<CR>
" ABBREVIATIONS
-" Fix some of my spelling mistakes.
+" Fix some of my spelling mistakes (German).
inoreabbrev relle reelle
inoreabbrev reele reelle
+" Fix some of my spelling mistakes (English).
+inoreabbrev completly completely
" SYNTAX SETTINGS
\ '| call matchadd("Error", "\\%u" . l:x)'
\ '| endfor'
-" Reduce visibility of tabs in contrast to normal SpecialKeys.
+" Special highlight for tabs to reduce their visibility in contrast to other
+" SpecialKey characters (e.g. ^L).
if &t_Co == 256 && <SID>HasSyntaxGroup('specialKeyTab')
call matchadd('specialKeyTab', '\t')
endif
silent! execute 'call pathogen#runtime_append_all_bundles()'
endif
+" Settings for securemodelines.
+ " Only allow items I need (also includes spl which is not enabled by
+ " default).
+ let g:secure_modelines_allowed_items = ['ft', 'spl', 'fdm',
+ \ 'sw', 'sts', 'noet']
+
" Settings for the NERD commenter.
" Don't create any mappings I don't want to use.
let g:NERDCreateDefaultMappings = 0
" Map toggle comment.
- map <Leader><Leader> <Plug>NERDCommenterToggle
+
nmap <Leader><Leader> <Plug>NERDCommenterToggle
" XPTemplate settings.
" Try to maintain snippet rendering even after editing outside of a
\ setlocal textwidth=72
" Use the same comment string as for Vim files in Vimperator files.
autocmd FileType vimperator setlocal commentstring=\"%s
-" Use tex compiler for (La)TeX files.
+" Use TeX compiler for (La)TeX files.
autocmd FileType tex compiler tex
" FTDETECT AUTO COMMANDS
ruderich.org/simon / config / dotfiles.git / blobdiff