.vimrc_custom

" Save pinkies
nnoremap ; :

" Delete buffers when they become hidden.
" From https://github.com/scrooloose/nerdtree/issues/47#issuecomment-748583
autocmd BufRead * call s:set_hidden()
function s:set_hidden()
    if empty(&buftype) "most explorer plugins have buftype=nofile
        setlocal bufhidden=delete
    endif
endfunction

"Source .bash_profile when running shell command.
" set shell=bash\ --login
"Svn blame selected lines.
vmap gl :<C-U>!svn blame <C-R>=expand("%:p") <CR> \| sed -n <C-R>=line("'<") <CR>,<C-R>=line("'>") <CR>p <CR>

" show tabs and trailing (middle dot)
set listchars=tab:>-,trail:·

" Insert pudb breakpoint
au BufNewFile,BufReadPost *.py nnoremap <Leader>u :exec "normal ofrom pudb import set_trace; set_trace()\e"<return>

" Insert rpdb2 breakpoint
au BufNewFile,BufReadPost *.py nnoremap <Leader>rpdb :exec "normal oimport rpdb2; rpdb2.start_embedded_debugger('asdf')\e"<return>

" Color scheme stuff
set background=dark
let g:solarized_termtrans=1
colorscheme solarized

" Search within visual selection (on Mac keyboard, this is <C-/>)
vnoremap  <Esc>/\%V

" Make the default behavior to open the file in a new tab.
let g:ctrlp_prompt_mappings = {
    \ 'AcceptSelection("e")': ['<c-t>'],
    \ 'AcceptSelection("t")': ['<cr>', '<2-LeftMouse>'],
    \ }

" Map shortcuts for next and previous tabs, for consistency with pentadactyl
" Note: Remap CtrlP plugin to <c-j>
let g:ctrlp_map = '<C-J>'
nnoremap <C-P> :tabprevious<CR>
nnoremap <C-N> :tabnext<CR>

" Shortcut for flipped vsplit
command -nargs=1 -complete=file Vspr vert belowright split <args>

" Set shortcut for finding function calls
nnoremap <Leader>w /\w\+(<return>

" Turn off syntax highlighting in diff mode
if &diff
    syntax off
endif