vimrc

" Vundle {{{

set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
Plugin 'gmarik/vundle'

Plugin 'scrooloose/nerdtree'
Plugin 'bling/vim-airline'
Plugin 'bkad/CamelCaseMotion'
Plugin 'tpope/vim-fugitive'
Plugin 'airblade/vim-gitgutter'
Plugin 'AndrewRadev/splitjoin.vim'
Plugin 'kristijanhusak/vim-multiple-cursors'
Plugin 'joom/vim-commentary'
Plugin 'vim-scripts/Align'
"Plugin 'valloric/MatchTagAlways'
Plugin 'MarcWeber/vim-addon-mw-utils'
Plugin 'tomtom/tlib_vim'
Plugin 'garbas/vim-snipmate'
Plugin 'honza/vim-snippets'
Plugin 'jiangmiao/auto-pairs'
Plugin 'jistr/vim-nerdtree-tabs'
Plugin 'wesQ3/vim-windowswap'
Plugin 'tpope/vim-surround'
"Plugin 'ctrlpvim/ctrlp.vim'
Plugin 'junegunn/fzf'
Plugin 'junegunn/fzf.vim'
Plugin 'ervandew/supertab'
Plugin 'ConradIrwin/vim-bracketed-paste'
Plugin 'gcmt/wildfire.vim'
Plugin 'Yggdroot/indentLine'
Plugin 'github/copilot.vim'

"dockerfile
Plugin 'ekalinin/Dockerfile.vim'

"ruby
Bundle 'vim-ruby/vim-ruby'
Plugin 'tpope/vim-rails'

"rust
Plugin 'rust-lang/rust.vim'

"golang
Plugin 'fatih/vim-go'

"Formatting
Plugin 'tpope/vim-sleuth'

"Front End
Plugin 'pangloss/vim-javascript'
Plugin 'ap/vim-css-color'
Plugin 'miripiruni/CSScomb-for-Vim'

"Color Schemes
"Plugin 'vim-scripts/wombat256.vim'
Plugin 'patricktulskie/monokai-mod.vim'

call vundle#end()            " required
" }}}

" Plugin Settings {{{
let g:windowswap_map_keys = 0 "prevent default bindings
"let g:ctrlp_custom_ignore = 'node_modules\|DS_Store\|git'
"let g:ctrlp_match_window = 'results:25' " overcome limit imposed by max height
let g:snipMate = { 'snippet_version' : 1 }
" }}}

" Airline {{{
let g:airline#extensions#tabline#enabled = 1
let g:airline_powerline_fonts = 0 "change 0 to 1 if you have a powerline font
set laststatus=2
set t_Co=256
" }}}

" NERDTree {{{
let g:NERDTreeMapChangeRoot =  "`"

nmap <Leader>] :NERDTreeTabsToggle<CR>
nnoremap <Space>c :NERDTreeCWD<CR>
let NERDTreeMinimalUI=1
let NERDTreeDirArrows=0
let NERDTreeQuitOnOpen = 1
let NERDTreeIgnore=['\.pyc$', '\~$']
let NERDTreeShowLineNumbers = 1
let NERDTreeWinSize = 25

function! NERDTreeQuit()
  redir => buffersoutput
  silent buffers
  redir END
"                     1BufNo  2Mods.     3File           4LineNo
  let pattern = '^\s*\(\d\+\)\(.....\) "\(.*\)"\s\+line \(\d\+\)$'
  let windowfound = 0

  for bline in split(buffersoutput, "\n")
    let m = matchlist(bline, pattern)

    if (len(m) > 0)
      if (m[2] =~ '..a..')
        let windowfound = 1
      endif
    endif
  endfor

  if (!windowfound)
    quitall
  endif
endfunction
autocmd WinEnter * call NERDTreeQuit()
" }}}

" General {{{

set nocompatible
filetype off
set foldmethod=marker
set linebreak

set number

syntax on
set mouse=a

filetype plugin indent on

set encoding=utf-8
set fileencodings=utf-8

"set rtp+=/usr/local/opt/fzf

set belloff=all
set autoindent
set smartindent
set cindent
set background=dark
set expandtab
set smarttab
set shiftwidth=2
set softtabstop=2
set tabstop=2
set wildignore=*.pyc
set ignorecase
set smartcase
set hlsearch
set incsearch
set shiftround
set history=1000
set undolevels=1000
set noswapfile
set nobackup
set number
set linespace=3
set backspace=2
set backspace=indent,eol,start

" Remove trailing whitespace on save
autocmd BufWritePre * :%s/\s\+$//e
" }}}

if has('persistent_undo')      "check if your vim version supports it
  set undofile                 "turn on the feature
  set undodir=$HOME/.vim/undo  "directory where the undo files will be stored
  endif

"Some Useful Key Mappings {{{

"Split swap
"nmap <Tab> :CtrlPBuffer<CR>
"nmap <Leader>f :CtrlPLine<CR>
nnoremap <silent> <Leader>sw :call WindowSwap#EasyWindowSwap()<CR>
nmap <Leader>` :call WindowSwap#EasyWindowSwap()<CR><Leader>[:call WindowSwap#EasyWindowSwap()<CR>

"Searching
nmap <C-P> :FZF<CR>
nmap <C-A> :Ag<CR>

"for unhighlighing the selections
nmap <Space>x :let @/=''<CR>

"split switch
nnoremap <Leader>[ <C-W>w

"System clipboard
vmap <Leader>y "+y
vmap <Leader>d "+d
nmap <Leader>p "+p
nmap <Leader>P "+P
vmap <Leader>p "+p
vmap <Leader>P "+P

"Keep the cursor in the same place after yank
vmap y ygv<Esc>

"Reload vimrc
nmap <F5> :source ~/.vimrc<CR>

"New Tab
"nmap <Leader>n :tabnew<CR>
map  <C-l> :tabn<CR>
map  <C-h> :tabp<CR>
map  <C-n> :tabnew<CR>

"Paste mode toggle
set pastetoggle=<F5><F5>

"Keep selection after indent
vnoremap > ><CR>gv
vnoremap < <<CR>gv

" resize window splits
nnoremap <Up>    3<C-w>-
nnoremap <Down>  3<C-w>+
nnoremap <Left>  3<C-w><
nnoremap <Right> 3<C-w>>

" Moving lines around
"nnoremap <A-j> :m .+1<CR>==
"nnoremap <A-k> :m .-2<CR>==
"inoremap <A-j> <Esc>:m .+1<CR>==gi
"inoremap <A-k> <Esc>:m .-2<CR>==gi
"vnoremap <A-j> :m '>+1<CR>gv=gv
"vnoremap <A-k> :m '<-2<CR>gv=gv

" "Camel case motion (with shift)
map <Space>w <Plug>CamelCaseMotion_w
map <Space>b <Plug>CamelCaseMotion_b
map <Space>e <Plug>CamelCaseMotion_e
" }}}

"colorscheme wombat256mod
colorscheme monokai-mod