set nocompatible
filetype off
call plug#begin("~/.config/nvim/plugged")
Plug 'tpope/vim-fugitive'
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'scrooloose/nerdcommenter'
Plug 'javier-lopez/sprunge.vim'
Plug 'vim-scripts/Trailer-Trash'
Plug 'vim-scripts/bad-whitespace'
Plug 'junegunn/fzf'
Plug 'aklt/plantuml-syntax'
Plug 'danro/rename.vim'
Plug 'ciaranm/detectindent'
Plug 'jiangmiao/auto-pairs'
Plug 'antoyo/vim-licenses'
Plug 'altercation/vim-colors-solarized'
Plug 'neoclide/coc.nvim', {'branch': 'release'}
call plug#end()
filetype plugin indent on
" to ignore plugin indent changes, instead use:
filetype plugin on

""" General
" indentation
set tabstop=2                " tabs only count for 4 spaces
set shiftwidth=2             " when indenting use 4 spaces
set noexpandtab              " use tab characters
set autoindent

" view
set number
set showmatch                " show matching bracket
set incsearch                " search as characters are typed
set hlsearch                 " highlight found matches
set incsearch nohlsearch     " turn off hightlight after search
set wrap
set linebreak
set nolist                   " disable line break on wrap

" folding
set foldmethod=syntax
set foldlevel=0
set foldnestmax=1

" CoC settings
"inoremap <silent><expr> <TAB>
			"\ pumvisible() ? "\<C-n>" :
			"\ <SID>check_back_space() ? "\<TAB>" :
			"\ coc#refresh()
"inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"
inoremap <expr> <Tab> pumvisible() ? "\<C-n>" : "\<Tab>"
inoremap <expr> <S-Tab> pumvisible() ? "\<C-p>" : "\<S-Tab>"
nmap <C-a> :CocAction<CR>

" syntax highlighting
syntax on
set background=dark
colorscheme solarized

""" Project-Specific Settings
" Brigham projects
augroup AgTech
	au BufRead,BufEnter /home/nicolas/dev/C++/AgTech/* set expandtab tabstop=2 shiftwidth=2
augroup END

""" key remapping
" cursor navigation
"nmap j gj
"nmap k gk
"vmap j gj
"vmap k gk

" tab navigation
nmap <S-J> :tabn<CR>
nmap <S-K> :tabp<CR>

" Rust
let g:rust_recommended_style = 0   " disable retarded option

""" plugin settings
" airline
let g:airline#extensions#tabline#enabled = 1   " enable tabline
let g:airline_theme='luna'
if !exists('g:airline_symbols')
	let g:airline_symbols = {}
endif
let g:airline_left_sep = ''
let g:airline_left_alt_sep = ''
let g:airline_right_sep = ''
let g:airline_right_alt_sep = ''
let g:airline_symbols.branch = ''
let g:airline_symbols.readonly = ''
let g:airline_symbols.linenr = ''
let g:airline_symbols.notexists = '∄'
let g:airline_symbols.spell = 'Ꞩ'
let g:airline_symbols.whitespace = 'Ξ'
let g:airline#extensions#whitespace#mixed_indent_algo = 2
let g:airline#extensions#whitespace#checks = [ 'indent', 'long']

" vim-licenses
let g:licenses_copyright_holders_name = 'Ortega Froysa, Nicolás <nicolas@ortegas.org>'
let g:licenses_authors_name = 'Ortega Froysa, Nicolás <nicolas@ortegas.org>'
let g:licenses_default_command = [ 'Affero' ]

" FZF
nnoremap <leader>f :FZF<CR>
nnoremap <leader>F :tabnew<CR>:FZF<CR>