" omni's vimrc file

" git clone https://github.com/VundleVim/Vundle.vim.git ~/.vim/bundle/Vundle.vim

" Vundle
" --------------
set nocompatible
filetype off

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

" alternatively, pass a path where Vundle should install plugins
"call vundle#begin('~/some/path/here')

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

" plugins list

" youcompleteme
Plugin 'Valloric/YouCompleteMe'

" light bar
Plugin 'itchyny/lightline.vim'

" emmet
Plugin 'mattn/emmet-vim'

" surround
Plugin 'tpope/vim-surround'

" nerdtree
Plugin 'scrooloose/nerdtree'

" gitgutter
Plugin 'airblade/vim-gitgutter'

" ctrlp
Plugin 'ctrlpvim/ctrlp.vim'

" vim commentary
Plugin 'tpope/vim-commentary'

" fugitive
Plugin 'tpope/vim-fugitive'

" searchindex
Plugin 'google/vim-searchindex'

" searchcomplete
Plugin 'vim-scripts/SearchComplete'

" goyo
Plugin 'junegunn/goyo.vim'

" markdown
Plugin 'gabrielelana/vim-markdown'

" auto-pair
Plugin 'jiangmiao/auto-pairs'

" syntax check
Plugin 'vim-syntastic/syntastic'

" java complete
Plugin 'artur-shaik/vim-javacomplete2'


" All of your Plugins must be added before the following line
call vundle#end()
" --------------

" config
" ---------------
" search parameters
set incsearch
set ignorecase
set smartcase
set hlsearch

filetype plugin indent on
syntax on

" To save, ctrl-s.
nmap <c-s> :w<CR>
imap <c-s> <Esc>:w<CR>a

" To save and quit, ctrl-x
nmap <c-x> :x<CR>
imap <c-x> <Esc>:x<CR>a

" colorscheme
colorscheme onedark
" if file is markdown -> no spellcheck (ugly red thing)
autocmd BufNewFile,BufRead *.md set nospell

" execute C code
map <F8> :w <CR> :!gcc % && ./a.out <CR>

" shortcut for split windows
nnoremap <C-h> <C-w>h
nnoremap <C-j> <C-w>j
nnoremap <C-k> <C-w>k
nnoremap <C-l> <C-w>l

" set foldmethod
" set foldmethod=indent

" Auto reload changed files
set autoread

" Automatically indent when adding a curly bracket, etc.
set smartindent
set autoindent

" Tabs should be converted to a group of 4 spaces.
" This is the official Python convention
" http://www.python.org/dev/peps/pep-0008/
set shiftwidth=4
set tabstop=4
set noexpandtab
set smarttab

" Show autocomplete menus.
set wildmenu

" Error bells are displayed visually.
" set visualbell
" --------------

" plugins config
" --------------
" nerdtree config
map <C-n> :NERDTreeToggle<CR>

" lightline config
set laststatus=2
set noshowmode
"\     'lineinfo': ' %3l:%-2v',
let g:lightline = {
      \ 'colorscheme': 'one',
      \ 'active': {
      \   'left': [ [ 'mode', 'paste' ],
      \             [ 'gitbranch', 'readonly', 'filename', 'modified' ] ]
      \ },
      \ 'component_function': {
      \   'gitbranch': 'fugitive#head',
      \   'lineinfo': 'GetLines',
      \   'fileformat': 'LightlineFileformat',
      \   'filetype': 'LightlineFiletype',
      \ },
      \ 'component': {
      \ },
      \ }
let g:lightline.separator = {
    \   'left': '', 'right': ''
  \}
let g:lightline.subseparator = {
    \   'left': '', 'right': ''
  \}
let g:lightline.tabline = {
  \   'left': [ ['tabs'] ],
  \   'right': [ ['close'] ]
  \ }
set showtabline=2  " Show tabline
set guioptions-=e  " Don't use GUI tabline

function! GetLines()
    return line('.') . ":" . col('.') . "/" . line('$')
endfunction

function! LightlineFileformat()
  return winwidth(0) > 70 ? &fileformat : ''
endfunction

function! LightlineFiletype()
  return winwidth(0) > 70 ? (&filetype !=# '' ? &filetype : 'no ft') : ''
endfunction

" ycm
let g:ycm_autoclose_preview_window_after_completion = 1

" ctrlp
let g:ctrlp_map = '<c-p>'
let g:ctrlp_cmd = 'CtrlP'

" markdown
let g:markdown_fenced_languages = ['html', 'python', 'bash=sh', 'java', 'c', 'javascript']

" java complete
autocmd FileType java setlocal omnifunc=javacomplete#Complete

" --------------