" Don't try to be vi compatible
set nocompatible

" Helps force plugins to load correctly when it is turned back on below
filetype off

" For plugins to load correctly
filetype plugin indent on

" TODO: Pick a leader key
let mapleader = ","

" Security
set modelines=0

" Show line numbers
set number
autocmd InsertEnter * :set norelativenumber
autocmd InsertLeave * :set relativenumber 

" Show file stats
set ruler

" Blink cursor on error instead of beeping (grr)
set visualbell

" Encoding
set encoding=utf-8

" Whitespace
set wrap
set textwidth=88
set formatoptions=tcqrn1
set tabstop=2
set shiftwidth=2
set softtabstop=2
set expandtab
set noshiftround

" Cursor motion
set scrolloff=3
set backspace=indent,eol,start
set matchpairs+=<:> " use % to jump between pairs
runtime! macros/matchit.vim

" Move up/down editor lines
nnoremap j gj
nnoremap k gk

" Allow hidden buffers
set hidden

" Rendering
set ttyfast

" Status bar
set laststatus=2

" Last line
set showmode
set showcmd

" Searching
nnoremap / /\v
vnoremap / /\v
set hlsearch
set incsearch
set ignorecase
set smartcase
set showmatch
map <leader><space> :let @/=''<cr> " clear search

" Remap help key.
inoremap <F1> <ESC>:set invfullscreen<CR>a
nnoremap <F1> :set invfullscreen<CR>
vnoremap <F1> :set invfullscreen<CR>

" Textmate holdouts

" Formatting
map <leader>q gqip

" Visualize tabs and newlines
set listchars=tab:▸\ ,eol:¬
" Uncomment this to enable by default:
" set list " To enable by default
" Or use your leader key + l to toggle on/off
map <leader>l :set list!<CR> " Toggle tabs and EOL

" Color scheme (terminal)
"set t_Co=256
"let g:solarized_termcolors=256
"let g:solarized_termtrans=1
" put https://raw.github.com/altercation/vim-colors-solarized/master/colors/solarized.vim
" in ~/.vim/colors/ and uncomment:
"syntax enable
set background=dark "light " replace dark with light for light mode
colorscheme solarized


set noeb vb t_vb=
au GUIEnter * set vb t_vb=

function! InsertStatuslineColor(mode)
  if a:mode == 'i'
    hi statusline guibg=Cyan ctermfg=6 guifg=Black ctermbg=0
  elseif a:mode == 'r'
    hi statusline guibg=Purple ctermfg=5 guifg=Black ctermbg=0
  else
    hi statusline guibg=DarkRed ctermfg=1 guifg=Black ctermbg=0
  endif
endfunction

au InsertEnter * call InsertStatuslineColor(v:insertmode)
au InsertLeave * hi statusline guibg=DarkGrey ctermfg=8 guifg=White ctermbg=15

" default the statusline to green when entering Vim
hi statusline guibg=DarkGrey ctermfg=8 guifg=White ctermbg=15

" Formats the statusline
set statusline=%f                           " file name
set statusline+=[%{strlen(&fenc)?&fenc:'none'}, "file encoding
set statusline+=%{&ff}] "file format
set statusline+=%y      "filetype
set statusline+=%h      "help file flag
set statusline+=%m      "modified flag
set statusline+=%r      "read only flag


set statusline+=\ %=                        " align left
set statusline+=Line:%l/%L[%p%%]            " line X of Y [percent of file]
set statusline+=\ Col:%c                    " current column
set statusline+=\ Buf:%n                    " Buffer number
set statusline+=\ [%b][0x%B]\               " ASCII and byte code under cursor