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John Griffiths
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Apr 9, 2012
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color molokai | |||
set cursorline | |||
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"---------------------------- | |||
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"Use Vim settings, rather then Vi settings (much better!). | |||
"This must be first, because it changes other options as a side effect. | |||
set nocompatible | |||
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"allow backspacing over everything in insert mode | |||
set backspace=indent,eol,start | |||
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"store lots of :cmdline history | |||
set history=1000 | |||
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set showcmd "show incomplete cmds down the bottom | |||
set showmode "show current mode down the bottom | |||
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set number "show line numbers | |||
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"display tabs and trailing spaces | |||
set list | |||
set listchars=tab:▷⋅,trail:⋅,nbsp:⋅ | |||
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set incsearch "find the next match as we type the search | |||
set hlsearch "hilight searches by default | |||
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set wrap "dont wrap lines | |||
set linebreak "wrap lines at convenient points | |||
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if v:version >= 703 | |||
"undo settings | |||
set undodir=~/.vim/undofiles | |||
set undofile | |||
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set colorcolumn=+1 "mark the ideal max text width | |||
endif | |||
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"default indent settings | |||
set shiftwidth=2 | |||
set softtabstop=2 | |||
set expandtab | |||
set autoindent | |||
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"folding settings | |||
set foldmethod=indent "fold based on indent | |||
set foldnestmax=3 "deepest fold is 3 levels | |||
set nofoldenable "dont fold by default | |||
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set wildmode=list:longest "make cmdline tab completion similar to bash | |||
set wildmenu "enable ctrl-n and ctrl-p to scroll thru matches | |||
set wildignore=*.o,*.obj,*~ "stuff to ignore when tab completing | |||
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set formatoptions-=o "dont continue comments when pushing o/O | |||
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"vertical/horizontal scroll off settings | |||
set scrolloff=3 | |||
set sidescrolloff=7 | |||
set sidescroll=1 | |||
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"load ftplugins and indent files | |||
filetype plugin on | |||
filetype indent on | |||
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"turn on syntax highlighting | |||
syntax on | |||
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"some stuff to get the mouse going in term | |||
set mouse=a | |||
set ttymouse=xterm2 | |||
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"tell the term has 256 colors | |||
set t_Co=256 | |||
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"hide buffers when not displayed | |||
set hidden | |||
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"statusline setup | |||
set statusline=%f "tail of the filename | |||
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"display a warning if fileformat isnt unix | |||
set statusline+=%#warningmsg# | |||
set statusline+=%{&ff!='unix'?'['.&ff.']':''} | |||
set statusline+=%* | |||
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"display a warning if file encoding isnt utf-8 | |||
set statusline+=%#warningmsg# | |||
set statusline+=%{(&fenc!='utf-8'&&&fenc!='')?'['.&fenc.']':''} | |||
set statusline+=%* | |||
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set statusline+=%h "help file flag | |||
set statusline+=%y "filetype | |||
set statusline+=%r "read only flag | |||
set statusline+=%m "modified flag | |||
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set statusline+=%{fugitive#statusline()} | |||
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"display a warning if &et is wrong, or we have mixed-indenting | |||
set statusline+=%#error# | |||
set statusline+=%{StatuslineTabWarning()} | |||
set statusline+=%* | |||
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set statusline+=%{StatuslineTrailingSpaceWarning()} | |||
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set statusline+=%{StatuslineLongLineWarning()} | |||
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set statusline+=%#warningmsg# | |||
set statusline+=%{SyntasticStatuslineFlag()} | |||
set statusline+=%* | |||
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"display a warning if &paste is set | |||
set statusline+=%#error# | |||
set statusline+=%{&paste?'[paste]':''} | |||
set statusline+=%* | |||
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set statusline+=%= "left/right separator | |||
set statusline+=%{StatuslineCurrentHighlight()}\ \ "current highlight | |||
set statusline+=%c, "cursor column | |||
set statusline+=%l/%L "cursor line/total lines | |||
set statusline+=\ %P "percent through file | |||
set laststatus=2 | |||
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"recalculate the trailing whitespace warning when idle, and after saving | |||
autocmd cursorhold,bufwritepost * unlet! b:statusline_trailing_space_warning | |||
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"return '[\s]' if trailing white space is detected | |||
"return '' otherwise | |||
function! StatuslineTrailingSpaceWarning() | |||
if !exists("b:statusline_trailing_space_warning") | |||
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if !&modifiable | |||
let b:statusline_trailing_space_warning = '' | |||
return b:statusline_trailing_space_warning | |||
endif | |||
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if search('\s\+$', 'nw') != 0 | |||
let b:statusline_trailing_space_warning = '[\s]' | |||
else | |||
let b:statusline_trailing_space_warning = '' | |||
endif | |||
endif | |||
return b:statusline_trailing_space_warning | |||
endfunction | |||
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"return the syntax highlight group under the cursor '' | |||
function! StatuslineCurrentHighlight() | |||
let name = synIDattr(synID(line('.'),col('.'),1),'name') | |||
if name == '' | |||
return '' | |||
else | |||
return '[' . name . ']' | |||
endif | |||
endfunction | |||
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"recalculate the tab warning flag when idle and after writing | |||
autocmd cursorhold,bufwritepost * unlet! b:statusline_tab_warning | |||
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"return '[&et]' if &et is set wrong | |||
"return '[mixed-indenting]' if spaces and tabs are used to indent | |||
"return an empty string if everything is fine | |||
function! StatuslineTabWarning() | |||
if !exists("b:statusline_tab_warning") | |||
let b:statusline_tab_warning = '' | |||
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if !&modifiable | |||
return b:statusline_tab_warning | |||
endif | |||
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let tabs = search('^\t', 'nw') != 0 | |||
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"find spaces that arent used as alignment in the first indent column | |||
let spaces = search('^ \{' . &ts . ',}[^\t]', 'nw') != 0 | |||
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if tabs && spaces | |||
let b:statusline_tab_warning = '[mixed-indenting]' | |||
elseif (spaces && !&et) || (tabs && &et) | |||
let b:statusline_tab_warning = '[&et]' | |||
endif | |||
endif | |||
return b:statusline_tab_warning | |||
endfunction | |||
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"recalculate the long line warning when idle and after saving | |||
autocmd cursorhold,bufwritepost * unlet! b:statusline_long_line_warning | |||
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"return a warning for "long lines" where "long" is either &textwidth or 80 (if | |||
"no &textwidth is set) | |||
" | |||
"return '' if no long lines | |||
"return '[#x,my,$z] if long lines are found, were x is the number of long | |||
"lines, y is the median length of the long lines and z is the length of the | |||
"longest line | |||
function! StatuslineLongLineWarning() | |||
if !exists("b:statusline_long_line_warning") | |||
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if !&modifiable | |||
let b:statusline_long_line_warning = '' | |||
return b:statusline_long_line_warning | |||
endif | |||
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let long_line_lens = s:LongLines() | |||
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if len(long_line_lens) > 0 | |||
let b:statusline_long_line_warning = "[" . | |||
\ '#' . len(long_line_lens) . "," . | |||
\ 'm' . s:Median(long_line_lens) . "," . | |||
\ '$' . max(long_line_lens) . "]" | |||
else | |||
let b:statusline_long_line_warning = "" | |||
endif | |||
endif | |||
return b:statusline_long_line_warning | |||
endfunction | |||
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"return a list containing the lengths of the long lines in this buffer | |||
function! s:LongLines() | |||
let threshold = (&tw ? &tw : 80) | |||
let spaces = repeat(" ", &ts) | |||
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let long_line_lens = [] | |||
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let i = 1 | |||
while i <= line("$") | |||
let len = strlen(substitute(getline(i), '\t', spaces, 'g')) | |||
if len > threshold | |||
call add(long_line_lens, len) | |||
endif | |||
let i += 1 | |||
endwhile | |||
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return long_line_lens | |||
endfunction | |||
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"find the median of the given array of numbers | |||
function! s:Median(nums) | |||
let nums = sort(a:nums) | |||
let l = len(nums) | |||
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if l % 2 == 1 | |||
let i = (l-1) / 2 | |||
return nums[i] | |||
else | |||
return (nums[l/2] + nums[(l/2)-1]) / 2 | |||
endif | |||
endfunction | |||
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"syntastic settings | |||
let g:syntastic_enable_signs=1 | |||
let g:syntastic_auto_loc_list=2 | |||
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"snipmate settings | |||
let g:snips_author = "Martin Grenfell" | |||
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"taglist settings | |||
let Tlist_Compact_Format = 1 | |||
let Tlist_Enable_Fold_Column = 0 | |||
let Tlist_Exit_OnlyWindow = 0 | |||
let Tlist_WinWidth = 35 | |||
let tlist_php_settings = 'php;c:class;f:Functions' | |||
let Tlist_Use_Right_Window=1 | |||
let Tlist_GainFocus_On_ToggleOpen = 1 | |||
let Tlist_Display_Tag_Scope = 1 | |||
let Tlist_Process_File_Always = 1 | |||
let Tlist_Show_One_File = 1 | |||
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"nerdtree settings | |||
let g:NERDTreeMouseMode = 2 | |||
let g:NERDTreeWinSize = 40 | |||
let g:NERDTreeShowHidden = 1 | |||
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"explorer mappings | |||
nnoremap <f1> :BufExplorer<cr> | |||
nnoremap <f2> :NERDTreeToggle<cr> | |||
nnoremap <f3> :TlistToggle<cr> | |||
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"source project specific config files | |||
runtime! projects/**/*.vim | |||
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"dont load csapprox if we no gui support - silences an annoying warning | |||
if !has("gui") | |||
let g:CSApprox_loaded = 1 | |||
endif | |||
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"make <c-l> clear the highlight as well as redraw | |||
nnoremap <C-L> :nohls<CR><C-L> | |||
inoremap <C-L> <C-O>:nohls<CR> | |||
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"map Q to something useful | |||
noremap Q gq | |||
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"make Y consistent with C and D | |||
nnoremap Y y$ | |||
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"visual search mappings | |||
function! s:VSetSearch() | |||
let temp = @@ | |||
norm! gvy | |||
let @/ = '\V' . substitute(escape(@@, '\'), '\n', '\\n', 'g') | |||
let @@ = temp | |||
endfunction | |||
vnoremap * :<C-u>call <SID>VSetSearch()<CR>//<CR> | |||
vnoremap # :<C-u>call <SID>VSetSearch()<CR>??<CR> | |||
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"jump to last cursor position when opening a file | |||
"dont do it when writing a commit log entry | |||
autocmd BufReadPost * call SetCursorPosition() | |||
function! SetCursorPosition() | |||
if &filetype !~ 'svn\|commit\c' | |||
if line("'\"") > 0 && line("'\"") <= line("$") | |||
exe "normal! g`\"" | |||
normal! zz | |||
endif | |||
end | |||
endfunction | |||
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"spell check when writing commit logs | |||
autocmd filetype svn,*commit* setlocal spell | |||
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"http://vimcasts.org/episodes/fugitive-vim-browsing-the-git-object-database/ | |||
"hacks from above (the url, not jesus) to delete fugitive buffers when we | |||
"leave them - otherwise the buffer list gets poluted | |||
" | |||
"add a mapping on .. to view parent tree | |||
autocmd BufReadPost fugitive://* set bufhidden=delete | |||
autocmd BufReadPost fugitive://* | |||
\ if fugitive#buffer().type() =~# '^\%(tree\|blob\)$' | | |||
\ nnoremap <buffer> .. :edit %:h<CR> | | |||
\ endif |
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let mapleader = "," |
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ln -s ~/.janus/.vimrc.before ~/.vimrc.before | |||
ln -s ~/.janus/.vimrc.after ~/.vimrc.after |