vimrc

""""""""" Plug-Vim  """"""""""
" After adding below, install with :PlugInstall

" define plugins
call plug#begin('~/.vim/plugged')

	" Auto-completion for all supported languages
	Plug 'Valloric/YouCompleteMe', { 'do': './install.py --all' }

	" More Go support
	Plug 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }

call plug#end()






""""""""" Preferences """"""""""
" Use Vim defaults instead of 100% vi compatibility
set nocompatible

" CVE-2007-2438
set modelines=0		

" More powerful backspacing
set backspace=2		

" Disable loading vim defaults
let skip_defaults_vim=1

" When editing a file, always jump to the last cursor position
if has("autocmd")
  autocmd BufReadPost *
  \ if line("'\"") > 0 && line ("'\"") <= line("$") |
  \   exe "normal g'\"" |
  \ endif
endif

" Theme
set term=xterm-256color
set t_Co=256
set termguicolors
hi LineNr guifg=#464a54
hi EndOfBuffer guifg=#464a54
hi CursorLineNr guifg=cyan
hi CursorLine guibg=#464a54
hi Pmenu guifg=#000000
hi Pmenu guibg=cyan

" Allow smart indenting
set smartindent

" Show hybrid line number on the left
set number relativenumber

" Merge clipboards
set clipboard^=unnamed,unnamedplus

" Turn syntax highlighting off
syntax off

" Highlight current line
set cursorline

" Keep the current line in the vertical center of the screen
set scrolloff=200

" Stop the cursor moving left when exiting insert. Causes a bug in arrow keys.
inoremap <silent> <Esc> <Esc>`^

" Display a column for folds
set foldcolumn=1
hi FoldColumn guifg=cyan
hi FoldColumn guibg=#1c1f25
hi Folded guifg=cyan
hi Folded guibg=#464a54

" Remember folds between sessions
augroup remember_folds
    autocmd!
    autocmd BufWinLeave ?* mkview | filetype detect
    autocmd BufWinEnter ?* silent loadview | filetype detect
augroup END

" Statusline Options
set laststatus=2
set statusline=
set statusline +=%4*\ %<%F%*            "full path
set statusline +=%2*%m%*                "modified flag
set statusline +=%1*%=%5l%*             "current line
set statusline +=%2*/%L%*               "total lines
set statusline +=%1*%4v\ %*             "virtual column number

" Home backup directory to avoid backups ending up in Git
set backupdir=$HOME//
set directory=$HOME//

" Enable mouse scrolling
set mouse=n