" See the full vim configuration: https://git.riedstra.dev/mitch/vim-cfg/about/
" Basic vimrc for systems you don't want to copy the full one to
set encoding=utf-8      " The encoding displayed.
set fileencoding=utf-8  " The encoding written to file.
set background=dark     " Since most terminals I have dark backgrounds
set nu                  " Line 'nu'mbers
set rnu                 " Realitive line numbering
set listchars=tab:▸\ ,eol:¬,trail:• " Listchars are used to show normally
                                    " invisible chars such as tabs, EOL and
                                    " trailing whitespace
" set listchars=tab:\|\ " Alternative listchars w/o special chars.
set tw=80               " The width in which we break lines with `gq` and such
set colorcolumn=80      " Sets a "coloured" coloumn to tell you where your line
                        " breaks should be so you don't piss off people using
                        " a terminal.
set ic                  " Case insensitive search by default
set hls                 " Highlight my searches by default
set updatecount=0       " Do not write swap files
set nocompatible        " Don't be compatbile with 'vi'
set tabstop=4           " Tab width
set shiftwidth=4
set noexpandtab         " Do **NOT** turn tabs into spaces by default
" Be smart about the mouse
set mouse+=a
if &term =~ '^screen'
    " tmux knows the extended mouse mode
    set ttymouse=xterm2
endif
syntax on               " Syntax highlighting by default


set nomodeline          " I know how to setup my editor, I don't need your
                        " changes to my vim configuration.

" Use \-n in normal mode to toggle line numbers
nmap <leader>n :set invnu<CR>
" Use \-r in normal mode to toggle relative line numbers
nmap <leader>r :set invrnu<CR>
" Use \-l in normal mode to toggle listchars
nmap <leader>l :set list!<CR>

" Use \-s to pop open a spelling menu. use ]s to search forwards and [s to go
" backwards.
" Apparently this also doesn't work if spell checking isn't enabled
" at the time you enable it.
set spell
nnoremap \s ea<C-X><C-S>
set nospell

" set hidden            " This will allow you to change buffers w/o saving

" Omni completion, c-x c-o in insert/append mode
" filetype plugin on
" set omnifunc=syntaxcomplete#Complete


" Stolen from the help page:
"
" One typical way to use the netrw tree display is to: >
"
" 	vim .
" 	(use i until a tree display shows)
" 	navigate to a file
" 	v  (edit as desired in vertically split window)
" 	ctrl-w h  (to return to the netrw listing)
" 	P (edit newly selected file in the previous window)
" 	ctrl-w h  (to return to the netrw listing)
" 	P (edit newly selected file in the previous window)
let g:netrw_liststyle=3