.vimrc

" Specify a directory for plugins
" - For Neovim: stdpath('data') . '/plugged'
" - Avoid using standard Vim directory names like 'plugin'
call plug#begin('~/.vim/plugged')

Plug 'tpope/vim-surround'
Plug 'tpope/vim-unimpaired'
Plug 'tpope/vim-repeat'
Plug 'nathanaelkane/vim-indent-guides'

Plug 'preservim/nerdtree'
Plug 'adelarsq/vim-matchit'
Plug 'jlanzarotta/bufexplorer'
Plug 'junegunn/vim-peekaboo'
Plug 'junegunn/seoul256.vim'
Plug 'vim-airline/vim-airline'

" Plugin outside ~/.vim/plugged with post-update hook
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
Plug 'junegunn/fzf.vim'


call plug#end()

autocmd! bufwritepost $MYVIMRC source $MYVIMRC
syntax enable

set hidden
set number
set visualbell
set errorbells
set background=dark
set backspace=indent,eol,start
set autoindent                  " always set autoindenting on
set copyindent                  " copy the previous indentation on autoindenting
set shiftround                  " use multiple of shiftwidth when indenting with '<' and '>'
set showmatch                   " set show matching parenthesis
set ignorecase                  " ignore case when searching
set smartcase                   " ignore case if search pattern is all lowercase,
                                "    case-sensitive otherwise
set smarttab                    " insert tabs on the start of a line according to
                                "    shiftwidth, not tabstop
set hlsearch                    " highlight search terms
set incsearch                   " show search matches as you type

" default tab
set shiftwidth=4
set tabstop=8
set softtabstop=4
set expandtab
let g:indent_guides_start_level=2
let g:indent_guides_guide_size=1

set title
set nobackup
set noswapfile
set hlsearch
set fileencodings=utf-8-bom,utf-8,cp949

set cursorline
set statusline=%F%m%r%h%w\ [FF=%{&ff}]\ [FT=%Y]\ [ENC=%{&enc}/%{&fenc}]\ [ASCII=\%03.3b]\ [HEX=\%02.2B]\ [POS=%04l,%04v][%p%%]\ [LEN=%L]
set laststatus=2

set list
set listchars=tab:»·,trail:·

augroup PerlSettings
    autocmd!
    autocmd FileType perl setlocal complete-=i
augroup END

" key bindings
let mapleader=","
nnoremap ; :
nnoremap <Leader>q                  :q<CR>
nnoremap <Leader>v                  :tabnew ~/.vimrc<CR>

" vimcasts.org #26 Bubbling text
" http://vimcasts.org/episodes/bubbling-text/
nmap <C-K>                          [e
vmap <C-K>                          [egv
nmap <C-J>                          ]e
vmap <C-J>                          ]egv
nmap gV                             `[v`]

inoremap <C-K>                      <UP>
inoremap <C-J>                      <DOWN>
inoremap <C-H>                      <LEFT>
inoremap <C-L>                      <RIGHT>
inoremap <C-A>                      <HOME>
inoremap <C-E>                      <END>

" Indent Guides
nmap <Leader>ig :IndentGuidesToggle<CR>

" NERDTree
nnoremap <Leader>n                  :NERDTreeToggle<CR>
nnoremap <Leader>c                  :NERDTreeFind<CR>

" perltidy
nnoremap <Leader>pt                 :%!perltidy -q<CR>
vnoremap <Leader>pt                 :!perltidy -q<CR>


nnoremap <Leader>dd                 :bwipeout

" Transform visual section from
" value='1' / value='1' / value='1'
" to
" value='1' / value='2' / value='3'
vnoremap <Leader><C-A>              :!perl -nle "\$i++; s{'([^']*)1'}{'\$1\$i'}g ; print"<CR>

" bugzilla
nnoremap <Leader>bz                 :%s;^;> ;g<CR>:noh<CR>
vnoremap <Leader>bz                 : s;^;> ;g<CR>:noh<CR>

"FZF
nnoremap <Leader>f                 :Files<CR>
nnoremap <Leader>r                 :Rg<CR>