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

" PLUGINS
Plugin 'VundleVim/Vundle.vim'
Plugin 'scrooloose/nerdtree'
Plugin 'majutsushi/tagbar'
Plugin 'ctrlpvim/ctrlp.vim'
Plugin 'bumaociyuan/vim-swift'
Plugin 'arcticicestudio/nord-vim'
Plugin 'artur-shaik/vim-javacomplete2'
Plugin 'tpope/vim-fugitive'
Plugin 'tpope/vim-commentary'
Plugin 'dyng/ctrlsf.vim'
Plugin 'mileszs/ack.vim'
Plugin 'vim-airline/vim-airline'
Plugin 'junegunn/goyo.vim'
Plugin 'godlygeek/tabular'
Plugin 'sjl/gundo.vim'
Plugin 'w0rp/ale'
Plugin 'realm/SwiftLint'
" All of your Plugins must be added before the following line
call vundle#end()            " required
filetype plugin indent on    " required

" Nice-to-haves
set number
set nolist
set nospell
set hlsearch
syntax on
set tags=./tags,tags;$HOME
colorscheme nord
set backspace=2
set scrolloff=3
set gcr=a:blinkon0
set relativenumber
set binary
set noeol
" SEARCH
set ignorecase
set incsearch
set cursorline

" SPLITS
nmap <C-v> :vsplit<CR>
nmap <C-h> :split<CR>

" KEYBINDINGS
nnoremap <C-e> :NERDTreeToggle<CR>
nnoremap <C-p> :CtrlP<CR>

" SEARCH NAVIGATION
nmap <C-t> :TagbarToggle<CR>
let g:ackprg = 'ag --vimgrep'

" HARDMODE
inoremap <Up> <Nop>
inoremap <Down> <Nop>
inoremap <Left> <Nop>
inoremap <Right> <Nop>
" SEARCH - KEYBINDINGS
nnoremap K :grep! "\b<C-R><C-W>\b"<CR>:cw<CR>

" Toggle Line numbers
noremap <C-l> :set invnumber<CR>

if has('mouse')
	set mouse=a
endif

" SILVER SEARCH
if executable('ag')
	" Use ag over grep
	set grepprg=ag\ --nogroup\ --nocolor

	" Use ag in CtrlP for listing files. Lightning fast and respects .gitignore
	let g:ctrlp_user_command = 'ag %s -l --nocolor -g ""'

	" ag is fast enough that CtrlP doesn't need to cache
	let g:ctrlp_use_caching = 0
endif

" OPEN FILES IN NEW TAB
let g:ctrlp_prompt_mappings = {
			\ 'AcceptSelection("e")': ['<c-t>'],
			\ 'AcceptSelection("t")': ['<cr>', '<2-LeftMouse>'],
			\ }


let g:ycm_global_ycm_extra_conf = '~/.ycm_extra_conf.py'

" AUTO SOURCE VIMRC
if has("autocmd")
	autocmd bufwritepost .vimrc source $MYVIMRC
endif

set showtabline=2
set tabstop=8 softtabstop=0 expandtab shiftwidth=4 smarttab

filetype plugin on

function! GitResetAll()
	!git reset HEAD --hard
endfunction

command! GitResetAll call GitResetAll()
nmap \r :GitResetAll<CR>

nmap \q :ccl<CR>
nmap \hl :set invhlsearch<CR>
nmap \t : NERDTree %<CR>

let g:ale_fixers = {
\   'swift': ['swiftformat'],
\}

let g:ale_fix_on_save = 1

cnoreabbrev W! w!
cnoreabbrev Q! q!
cnoreabbrev Qall! qall!
cnoreabbrev Wq wq
cnoreabbrev Wa wa
cnoreabbrev wQ wq
cnoreabbrev WQ wq
cnoreabbrev W w
cnoreabbrev Q q
cnoreabbrev Qall qall

let g:NERDTreeWinSize = 30

packloadall
silent! helptags All

" quickfixopenall.vim
"Author:
"   Tim Dahlin
"
"Description:
"   Opens all the files in the quickfix list for editing.
"
"Usage:
"   1. Perform a vimgrep search
"       :vimgrep /def/ *.rb
"   2. Issue QuickFixOpenAll command
"       :QuickFixOpenAll

function!   QuickFixOpenAll()
    if empty(getqflist())
        return
    endif
    let s:prev_val = ""
    for d in getqflist()
        let s:curr_val = bufname(d.bufnr)
        if (s:curr_val != s:prev_val)
            exec "edit " . s:curr_val
        endif
        let s:prev_val = s:curr_val
    endfor
endfunction

command! QuickFixOpenAll         call QuickFixOpenAll()

" Rename.vim  -  Rename a buffer within Vim and on the disk
"
" Copyright June 2007-2011 by Christian J. Robinson <heptite@gmail.com>
"
" Distributed under the terms of the Vim license.  See ":help license".
"
" Usage:
"
" :Rename[!] {newname}

command! -nargs=* -complete=file -bang Rename call Rename(<q-args>, '<bang>')

function! Rename(name, bang)
	let l:name    = a:name
	let l:oldfile = expand('%:p')

	if bufexists(fnamemodify(l:name, ':p'))
		if (a:bang ==# '!')
			silent exe bufnr(fnamemodify(l:name, ':p')) . 'bwipe!'
		else
			echohl ErrorMsg
			echomsg 'A buffer with that name already exists (use ! to override).'
			echohl None
			return 0
		endif
	endif

	let l:status = 1

	let v:errmsg = ''
	silent! exe 'saveas' . a:bang . ' ' . l:name

	if v:errmsg =~# '^$\|^E329'
		let l:lastbufnr = bufnr('$')

		if expand('%:p') !=# l:oldfile && filewritable(expand('%:p'))
			if fnamemodify(bufname(l:lastbufnr), ':p') ==# l:oldfile
				silent exe l:lastbufnr . 'bwipe!'
			else
				echohl ErrorMsg
				echomsg 'Could not wipe out the old buffer for some reason.'
				echohl None
				let l:status = 0
			endif

			if delete(l:oldfile) != 0
				echohl ErrorMsg
				echomsg 'Could not delete the old file: ' . l:oldfile
				echohl None
				let l:status = 0
			endif
		else
			echohl ErrorMsg
			echomsg 'Rename failed for some reason.'
			echohl None
			let l:status = 0
		endif
	else
		echoerr v:errmsg
		let l:status = 0
	endif

	return l:status
endfunction