"""""""""""""""""""""""""""""""""""""
" Capella .vimrc
"""""""""""""""""""""""""""""""""""""
set nocompatible              " be iMproved, required
filetype off                  " required

" set the runtime path to include Vundle and initialize
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()

" let Vundle manage Vundle, required
Plugin 'VundleVim/Vundle.vim'

" ------Plugins-------
Plugin 'vim-airline/vim-airline'
Plugin 'vim-airline/vim-airline-themes'
Plugin 'scrooloose/nerdtree'
Plugin 'tpope/vim-fugitive'
Plugin 'kristijanhusak/vim-multiple-cursors'
Plugin 'tpope/vim-surround'
Plugin 'colors'
Plugin 'jistr/vim-nerdtree-tabs'
Plugin 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }

call vundle#end()
filetype plugin indent on

if has('syntax') && !exists('g:syntax_on')
  syntax enable
endif


"""""""""""""""""""""""""""""""""""""
" Configuration Section
"""""""""""""""""""""""""""""""""""""

set laststatus=2
set ruler
set showcmd
set wildmenu
set autoread
set backspace=indent,eol,start

" Show linenumbers
set number
set noruler

" Encoding
set encoding=utf-8


" Set Proper Tabs
set tabstop=4
set shiftwidth=4
set smarttab
set expandtab
set listchars=tab:▒░,trail:▓
set list

" Theme and Styling 
set t_Co=256
set background=dark

" Vim-Airline Configuration
let g:airline#extensions#tabline#enabled = 1
let g:airline_theme='badwolf'
let g:airline_powerline_fonts = 1

" NERDTree
nnoremap <S-n> :NERDTreeToggle<CR>

" exit insert mode
inoremap <C-c> <Esc>

set guifont=Source\ Code\ Pro\ for\ Powerline
set t_Co=256

let g:NERDTreeDirArrowExpandable = '▸'
let g:NERDTreeDirArrowCollapsible = '▾'

"""""""""""""""""""""""""""""""""""""
" Colors 
"""""""""""""""""""""""""""""""""""""
hi Normal          ctermfg=252 ctermbg=none
hi CursorLine      ctermbg=236              cterm=none
hi CursorLineNr    ctermfg=208              cterm=none

hi Boolean         ctermfg=141
hi Character       ctermfg=222
hi Number          ctermfg=141
hi String          ctermfg=222
hi Conditional     ctermfg=197               cterm=bold
hi Constant        ctermfg=141               cterm=bold

hi DiffDelete      ctermfg=125 ctermbg=233

hi Directory       ctermfg=154               cterm=bold
hi Error           ctermfg=222 ctermbg=233
hi Exception       ctermfg=154               cterm=bold
hi Float           ctermfg=141
hi Function        ctermfg=154
hi Identifier      ctermfg=208

hi Keyword         ctermfg=197               cterm=bold
hi Operator        ctermfg=197
hi PreCondit       ctermfg=154               cterm=bold
hi PreProc         ctermfg=154
hi Repeat          ctermfg=197               cterm=bold

hi Statement       ctermfg=197               cterm=bold
hi Tag             ctermfg=197
hi Title           ctermfg=203
hi Visual          ctermbg=238

hi Comment         ctermfg=244
hi LineNr          ctermfg=239 ctermbg=235
hi NonText         ctermfg=239
hi SpecialKey      ctermfg=239

autocmd FileType nerdtree setlocal colorcolumn&
highlight ColorColumn ctermbg=232 guibg=#2c2d27
let &colorcolumn="".join(range(81,999),",")

set splitright
autocmd vimenter * NERDTree
autocmd vimenter * wincmd p

let g:NERDTreeDirArrows=0

"""""""""""""""""""""""""""""""""""""
" Golang
"""""""""""""""""""""""""""""""""""""
autocmd Filetype go command! -bang A call go#alternate#Switch(<bang>0, 'edit')
autocmd Filetype go command! -bang AV call go#alternate#Switch(<bang>0, 'vsplit')
autocmd Filetype go command! -bang AS call go#alternate#Switch(<bang>0, 'split')
autocmd Filetype go command! -bang AT call go#alternate#Switch(<bang>0, 'tabe')
map <C-l> :cnext<CR>
map <C-k> :cprevious<CR>
nnoremap <leader>a :cclose<CR>
autocmd FileType go nmap <leader>b  <Plug>(go-build)
autocmd FileType go nmap <leader>r  <Plug>(go-run)