call pathogen#infect()
call pathogen#helptags()

"""" PLUGIN SETTINGS

""" Python-Mode settings
let g:pymode_lint = 0
let g:pymode_lint_checker = "pyflakes"

" don't complete with rope
let g:pymode_rope_completion = 0

let g:pymode_breakpoint_cmd = 'import ipdb;ipdb.set_trace() # FIXME: breakpoint!'

" syntax highlighting
let g:pymode_syntax = 1
let g:pymode_syntax_all = 1
let g:pymode_syntax_indent_errors = g:pymode_syntax_all
let g:pymode_syntax_space_errors = g:pymode_syntax_all

" don't autofold code
let g:pymode_folding = 0
""" End Python-Mode settings

" Syntastic
let g:syntastic_python_checkers = ['pyflakes', 'pep8', 'pep257']

" Powerline!
set rtp+=~/dotfiles/misc-files/powerline/powerline/bindings/vim
"
""" Easymotion
map / <Plug>(easymotion-sn)
map / <Plug>(easymotion-tn)
map n <Plug>(easymotion-next)
map N <Plug>(easymotion-prev)
let g:EasyMotion_landing_highlight = 1
""" CtrlP

""" Gundo
map <leader>u :GundoToggle<CR>

"""" END PLUGIN SETTINGS

let mapleader=","
set nobackup
set noswapfile
set pastetoggle=<F2>

filetype on
filetype plugin indent on
syntax on

colorscheme lucius

set t_Co=256
if &term =~ 'xterm-color'
	set t_ut=
endif
let g:Powerline_symbols = 'fancy'
set nocompatible
set laststatus=2

if v:version >= 703
	    "undo settings
	set undodir=~/.vim/undofiles
	set undofile

	set colorcolumn=+1 "mark the ideal max text width
endif


set showmode
set number
set numberwidth=1
set background=dark
set cursorline
set cursorcolumn
set ruler
" do not redraw while macroing
set lazyredraw

set matchpairs+=<:>

set list
set listchars=tab:>-,trail:-,extends:>,precedes:<,nbsp:+,eol:$

" Use the OS clipboard by default (on versions compiled with `+clipboard`)
set clipboard=unnamed

""" Searching and Patterns
set ignorecase
set smartcase
set smarttab
set hlsearch
" Add the g flag to search/replace by default
set gdefault

""" Folding
set nofoldenable

" disabled statusline because of powerline
""" Statusline
"set statusline=   " clear the statusline for when vimrc is reloaded
"set statusline =%#identifier#
"set statusline+=%{fugitive#statusline()}
"set statusline+=[%f]    "tail of the filename
"set statusline+=%*
"
""display a warning if fileformat isnt unix
"set statusline+=%#warningmsg#
"set statusline+=%{&ff!='unix'?'['.&ff.']':''}
"set statusline+=%*
"
""display a warning if file encoding isnt utf-8
"set statusline+=%#warningmsg#
"set statusline+=%{(&fenc!='utf-8'&&&fenc!='')?'['.&fenc.']':''}
"set statusline+=%*
"
"set statusline+=%h      "help file flag
"set statusline+=%y      "filetype
"
""read only flag
"set statusline+=%#identifier#
"set statusline+=%r
"set statusline+=%*
"
""modified flag
"set statusline+=%#identifier#
"set statusline+=%m
"set statusline+=%*
"set statusline+=%{StatuslineTrailingSpaceWarning()}
"
"set statusline+=%=      "left/right separator
"set statusline+=%c,     "cursor column
"set statusline+=%l/%L   "cursor line/total lines
"set statusline+=\ %P    "percent through file
"set laststatus=2


"recalculate the trailing whitespace warning when idle, and after saving
autocmd cursorhold,bufwritepost * unlet! b:statusline_trailing_space_warning

"return '[\s]' if trailing white space is detected return '' otherwise
function! StatuslineTrailingSpaceWarning()
	if !exists("b:statusline_trailing_space_warning")

		if !&modifiable
			let b:statusline_trailing_space_warning = ''
			return b:statusline_trailing_space_warning
		endif

		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


""" Handy remaps
noremap ; :
inoremap jj <Esc>
nnoremap <silent> <F8> :TlistToggle<CR>
map <silent> <leader>V :source ~/.vimrc<CR>:filetype detect<CR>:exe ":echo 'vimrc reloaded'"<CR>
"nnoremap <leader>d :NERDTreeToggle<cr>
map \q :q<CR>
map \w :w<CR>
noremap Q <nop>


" Easy window navigation
map <C-h> <C-w>h
map <C-j> <C-w>j
map <C-k> <C-w>k
map <C-l> <C-w>l
" Don’t reset cursor to start of line when moving around.
set nostartofline
" minimal number of lines to keep above/below cursorline
set scrolloff=10

""" Use the mouse
set mouse=a

""" smart path
set path=.,,**
"
" Don't use tabs in python files
autocmd FileType python setlocal expandtab tabstop=4 shiftwidth=4

command! -complete=shellcmd -nargs=+ Shell call s:RunShellCommand(<q-args>)
function! s:RunShellCommand(cmdline)
  echo a:cmdline
  let expanded_cmdline = a:cmdline
  for part in split(a:cmdline, ' ')
     if part[0] =~ '\v[%#<]'
        let expanded_part = fnameescape(expand(part))
        let expanded_cmdline = substitute(expanded_cmdline, part, expanded_part, '')
     endif
  endfor
  botright new
  setlocal buftype=nofile bufhidden=wipe nobuflisted noswapfile nowrap
  call setline(1, 'You entered:    ' . a:cmdline)
  call setline(2, 'Expanded Form:  ' .expanded_cmdline)
  call setline(3,substitute(getline(2),'.','=','g'))
  execute '$read !'. expanded_cmdline
  setlocal nomodifiable
  1
endfunction