syntax enable
filetype plugin indent on

colorscheme akr

set encoding=utf-8
set showcmd
set nocompatible
set nocursorline
set number
set lazyredraw
set ttyfast
set mouse=a
set t_Co=256
set shell=/bin/sh
set sessionoptions-=options

set directory=~/.vim/swap//,.

set wrap
set tabstop=4 shiftwidth=4
set backspace=indent,eol,start
set listchars=tab:\ \ 
set list
set linebreak

set hlsearch
set incsearch
set ignorecase
set smartcase

let mapleader=","

map <leader>s  :let @/=""<CR>
map <leader>c  zz
map <leader>d  <c-]>

nmap <backspace> :e#<CR>
nmap f           za
nmap F           zA

autocmd InsertEnter *      :setlocal nohlsearch
autocmd InsertLeave *      :setlocal hlsearch

autocmd FileType scheme  setlocal shiftwidth=2 tabstop=2 expandtab
autocmd FileType lisp    setlocal shiftwidth=2 tabstop=2 expandtab
autocmd FileType racket  setlocal shiftwidth=2 tabstop=2 expandtab
autocmd FileType pandoc  setlocal nonumber autoread
autocmd FileType tex     set      conceallevel=2

vnoremap cc "+y
nnoremap cc "+p

nnoremap <C-left> gT
nnoremap <C-right> gt
nnoremap <space> @q
nnoremap J }
nnoremap K {

nmap <Left> <<
nmap <Right> >>
vmap <Left> <gv
vmap <Right> >gv

nmap <Up> [e
nmap <Down> ]e
vmap <Up> [egv
vmap <Down> ]egv

nnoremap <A-left> <C-W>h
nnoremap <A-right> <C-W>l
nnoremap <A-up> <C-W>k
nnoremap <A-down> <C-W>j

let g:gitgutter_enabled         = 0
let g:gitgutter_highlight_lines = 1
let g:goyo_width                = 90
let g:goyo_margin_top           = 1
let g:goyo_margin_bottom        = 0

nnoremap <F5>  :UndotreeToggle<CR>
nnoremap <F6>  :GitGutterToggle<CR>
nnoremap <F7>  :set cursorline!<CR>
nnoremap <F8>  :TagbarToggle<CR>
nnoremap <F12> :Goyo<CR>

nnoremap <c-b> :CtrlPBuffer<CR>
nnoremap <c-t> :CtrlPTag<CR>
nnoremap <a-t> :CtrlPBufTag<CR>

let g:ctrlp_custom_ignore = {
\ 'dir':  '\.git$',
\ 'file': '\.o$\|\.d$'
\ }

let g:undotree_SetFocusWhenToggle = 1

let g:tagbar_autoclose      = 1
let g:tagbar_autopreview    = 1
let g:tagbar_compact        = 1
let g:tagbar_width          = 70

let g:localvimrc_sandbox    = 0
let g:localvimrc_persistent = 2