set nocompatible    " Because what's even the point without this?
set encoding=utf-8  " It's two thousand $year !
set hidden          " Allow hidden buffers - something required this

execute pathogen#infect()

" Plugin config

" vim-airline
let g:airline_powerline_fonts = 1
let g:airline#extensions#tabline#enabled = 0
set noshowmode              " Redundant - airline shows the mode

" syntastic
let g:syntastic_always_populate_loc_list = 1
let g:syntastic_auto_loc_list = 1
let g:syntastic_check_on_open = 0
let g:syntastic_check_on_wq = 0

let g:syntastic_cpp_compiler = "clang"
let g:syntastic_cpp_compiler_options = "-std=c++14"

" delimitMate
let g:delimitMate_expand_cr = 1
let g:delimitMate_expand_space = 1



syntax on
filetype plugin indent on

" 256 colors and colorscheme
"if $TERM =~ "256color"
"    set t_Co=256
"endif
colorscheme slate

" We have the tehnology for italics
if $TERM =~ "italic"
    highlight Comment cterm=italic
endif

" Tell terminal my name
set titlestring=vim\ %{expand(\"%t\")}

" Indentation rules
set expandtab               " Tabs -> spaces
set softtabstop=4           " Tabs -> spaces gooder
set tabstop=4               " Show tabs as 4 spaces
set shiftwidth=4            " Reident 4 spaces
set cindent                 " C indentation rules
set cinoptions=:0,g0        " Move 'public:' etc. to the left
 
" Backups and swapfiles
set backupdir=~/.vim/backup " Backups over there
set directory=~/.vim/swap   " Swapfiles over there
set writebackup             " Do actually do backups
if has('persistent_undo')
    set undodir=~/.vim/undo     " Persistent undo
    set undofile                " See above
endif

" UI
set number                  " Line numbers ...
highlight LineNr ctermfg=darkgrey
                            " ... in a better color
set numberwidth=3           " Start linenumbers at 3 digits
"set relativenumber          " Line numbers relative to current location
set laststatus=2            " Status line for file names
set backspace=2             " Make backspace work
set showcmd                 " Show incomplete commands
set wildmenu                " Menu for command mode
set lazyredraw              " Don't redraw the screen in macros etc.
set showmatch               " Highlight matching [{()}]
set display=lastline,uhex   " Show the last line even if it is too long
set visualbell              " I don't do bell sounds
set scrolloff=2             " Show 2 lines of context
"set listchars=tab:→\ ,trail:▸
"set list                    " Show hidden undesirable characters

" Searching
set incsearch               " Search as you type
set hlsearch                " Highlight all matches
set ignorecase              " Ignore case on searching ...
set smartcase               " ... unless I use a capital

" Folding
set foldmethod=indent       " Fold on indentation - should always be right (enough)
set foldnestmax=3           " Don't fold too deep though
set nofoldenable            " And not by default plx


" I hate typing - these make it (slightly) less painful
nnoremap q:     :q
nnoremap :Q     :q
nnoremap :W     :w

let mapleader=","

nnoremap <leader><tab>      gg=G
nnoremap <leader><space>    :nohlsearch<CR>
nnoremap <leader>s          :w<CR>
nnoremap <leader>?          :tab help<CR>
nnoremap <leader>b          :buffers<CR>
nnoremap <leader>m          :<C-U>exe "buffer" . v:count1<CR>

inoremap ;<CR>              <END>;<CR>

" Backup to /tmp except what's in /tmp
set backup
set backupdir=/tmp
set backupskip=/tmp
set directory=/tmp
set writebackup

" When moving between panes, C-hjkl instead of C-w C-hjkl
nnoremap <C-H> <C-W><C-H>
nnoremap <C-J> <C-W><C-J>
nnoremap <C-K> <C-W><C-K>
nnoremap <C-L> <C-W><C-L>