" file settings
set backup
set writebackup
" backup files dir
set backupdir=~/_doxxx/backups
" swap file dir
set directory=~/_doxxx/backups
" timestamp-extension to backups
au BufWritePre * let &bex = '-' . strftime("%Y%m%d%H%M") . '.backup'

" folding
filetype plugin indent on
set foldmethod=indent " fold by indentation

" look-and-feel
colorscheme torte " def colors
set cursorline

" minimalist status
" [bufn][modified][ filepath ][writable|help|ro][ff/fenc/ft][ts][col]
set ls=3 " one status only                                                                                                  
hi WinSeparator guibg=none " win border line                                                                                
" dim statusline fg color                                                                                                   
hi def StatusLineCsmr guifg=LightGray guibg=Blue ctermfg=LightGray ctermbg=Blue                                             
hi link StatusLine StatusLineCsmr                                                                                           
set statusline=\ \%n\ \%1*\%1.3m\%*                                                                                         
set statusline+=\%#DiffAdd#\ %f\ %*                                                                                         
set statusline+=\ %w%h%r                                                                                                    
set statusline+=\%=%< " truncate following to left                                                                          
set statusline+=\ %#StatusLineCsmr#\·\ %{&ff}\·%{&fenc}\·\%Y " format/enc/type                                              
set statusline+=\ \·\ \ts=%{&ts}                                                                                            
set statusline+=\ \·\ \%(col\ %c%V%)\ 

" hide toolbar, menubar and use text-tabs
set guifont=Consolas:h11
set guioptions-=m
set guioptions-=T
set guioptions-=e
set tabstop=2 shiftwidth=2 softtabstop=2
set expandtab
set backspace=2 " backspace to del prev in insert mode

" syntax formatting
syntax on
set number " line numbers

" abbreviations
" source ~/.vimabbrev

" key mappings
imap jkk <esc>