gistfile1.txt

" display settings
set autoindent
set number
set ruler
set showmatch
set showmode
set vb
syntax on
let g:zenburn_high_Contrast=1
colo zenburn

" for gvim/macvim
if has("gui_running")
  set guioptions=egmrt
endif

" indentation settings
set tabstop=4
set shiftwidth=4

" plugin settings
filetype plugin on
map <F2> :NERDTreeToggle<CR>

" quickfix window shortcuts
map [o :copen<CR>
map [x :ccl<CR>
map [n :cn<CR>
map [p :cp<CR>

" location window shortcuts
map ]o :lopen<CR>
map ]x :lcl<CR>
map ]n :ln<CR>
map ]p :lp<CR>

" a quicker escape
inoremap jj <Esc>

" f5 removes all trailing whitespace
" see: http://vim.wikia.com/wiki/Remove_unwanted_spaces
nnoremap <silent> <F5> :let _s=@/<Bar>:%s/\s\+$//e<Bar>:let @/=_s<Bar>:nohl<CR>

" highlight trailing whitespace in normal mode
" see: http://vim.wikia.com/wiki/Highlight_unwanted_spaces
highlight ExtraWhitespace ctermbg=red guibg=red
match ExtraWhitespace /\s\+$/
autocmd BufWinEnter * match ExtraWhitespace /\s\+$/
autocmd InsertEnter * match ExtraWhitespace /\s\+\%#\@<!$/
autocmd InsertLeave * match ExtraWhitespace /\s\+$/
autocmd BufWinLeave * call clearmatches()