" Colors
if has("syntax") && (&t_Co > 15)
    set background=dark
    syntax enable
    if (&t_Co > 255)
        colorscheme desert256
        highlight Pmenu ctermfg=0 ctermbg=8
    endif
endif

" Command
if has("cmdline_info")
    set ruler
    set showcmd
endif

" Cursors
map <up> <nop>
map <down> <nop>
map <left> <nop>
map <right> <nop>

" Encoding
set fileformats=unix,dos,mac
if has("multi_byte")
    set encoding=utf-8
endif

" Filetypes
if has("autocmd")
    filetype on
    filetype plugin on
    filetype indent on
endif

" Leaders
nnoremap <leader>c :set cursorline! cursorcolumn!<CR>
nnoremap <leader>h :set hlsearch!<CR>
nnoremap <leader>l :set list!<CR>
nnoremap <leader>n :set number!<CR>
nnoremap <leader>p :set paste!<CR>
nnoremap <leader>r :set relativenumber!<CR>
nnoremap <leader>s :set spell!<CR>
nnoremap <leader>w :set wrap!<CR>

" Miscellaneous
set backspace=indent,eol,start
set scrolloff=1
set shortmess+=I
set visualbell t_vb=

" Spelling
if has("spell")
    set spelllang=en_nz
endif

" Whitespace
set expandtab
set nojoinspaces
set shiftwidth=4
set softtabstop=4
set tabstop=4

" Wrapping
set nowrap
if has("linebreak")
    set linebreak
endif