.vimrc

let mapleader=" "

set nocompatible              " be iMproved, required
filetype off                  " required
set rtp+=~/.vim/bundle/Vundle.vim

call vundle#begin()
Plugin 'VundleVim/Vundle.vim'
Plugin 'tpope/vim-fugitive'


" MY-PLUGINS
"Plugin 'vim-scripts/indentpython.vim'
"Plugin 'scrooloose/nerdtree'
"Plugin 'Xuyuanp/nerdtree-git-plugin'
"Plugin 'ctrlpvim/ctrlp.vim'
"Plugin 'mileszs/ack.vim'
"Plugin 'easymotion/vim-easymotion'
"Plugin 'Lokaltog/vim-powerline'
"Plugin 'tpope/vim-commentary'
"Plugin 'nathanaelkane/vim-indent-guides'
"Plugin 'vim-scripts/automatic-for-verilog'
"Plugin 'yggdroot/indentLine'
"Plugin 'vim-scripts/vim-systemverilog'
"Plugin 'vim-scripts/LargeFile'
"Plugin 'vim-scripts/molokai'
"Plugin 'mtikekar/vim-bsv'

Plugin 'jiangmiao/auto-pairs'
Plugin 'tmhedberg/matchit'
Plugin 'vim-scripts/verilog_emacsauto.vim'
Plugin 'vim-scripts/Align'
Plugin 'vim-scripts/AutoComplPop'
Plugin 'morhetz/gruvbox'

" All of your Plugins must be added before the following line
call vundle#end()            " required
filetype plugin indent on    " required

" Generic Config
syntax on
set showtabline=1
set number
set encoding=utf-8
set hls
set incsearch
set hidden
set autoindent
set autoread

set listchars=tab:\>\ ,trail:.,extends:>,precedes:<
nmap <leader> :set list!<CR>

" On Pressing tab, insert spaces
set expandtab
set tabstop=3
set softtabstop=3
set shiftwidth=3

" As most of the stuff is in git anyway
set nobackup
set nowb
set noswapfile

set visualbell
set backspace=indent,eol,start

" Enable wildmenu completion
set wildmenu
set wildmode=list:longest
" patterns to ignore during file-navigation
set wildignore+=.git,.svn,.sass-cache

let g:gruvbox_contrast_dark = 'medium'

if has('gui_running')
   if('mac')
     set guifont=Source\ Code\ Pro:h10
   elseif('unix')
     set guifont=Source\ Code\ Pro\ 10
   endif
   "color molokai
   colorscheme gruvbox
   set background=dark
   set guioptions-=m
   set guioptions-=T
endif

" Use persistent undo when available
if has("persistent_undo")
   set undodir=~/.vim/undo/
   set undofile
endif

" Yank to clipboard by default
if has('unnamedplus')
   set clipboard=unnamedplus
else
   set clipboard=unnamed
endif

" Plugin Config

" ACK
let g:ackprg = 'ag --nogroup --nocolor --column'

" quick command in insert mode
inoremap II <Esc>I
inoremap AA <Esc>A
inoremap OO <Esc>o
inoremap SS <Esc>S
inoremap CC <Esc>C

" split navigations
nnoremap <C-J> <C-W><C-J>
nnoremap <C-K> <C-W><C-K>
nnoremap <C-L> <C-W><C-L>
nnoremap <C-H> <C-W><C-H>

" insert new line with staying with normal mode
nnoremap <CR> o<Esc>
nnoremap <S-CR> o<Esc>k

" Force the cursor onto a new line after 80 characters
" set textwidth=80
" In Git commit messages, make it 72 characters
autocmd FileType gitcommit set textwidth=72
" Colour the 73rd column so that we don’t type over our limit
set colorcolumn=+1
" In Git commit messages, also colour the 51st column (for titles)
autocmd FileType gitcommit set colorcolumn+=51

" toggle number / relativenumber
" function! NumberToggle()
"  if(&relativenumber == 1)
"    set nornu
"  else
"    set rnu
"  endif
" endfunc

" nnoremap <C-n> :call NumberToggle()<cr>
" autocmd FocusLost * :set nornu
" autocmd FocusGained * :set rnu
" autocmd InsertEnter * :set nornu
" autocmd InsertLeave * :set rnu

nnoremap <silent><leader>p :CtrlSpace<CR>

nnoremap <leader><space> :call StripTrailing()<CR>
noremap <silent> <leader>V :source ~/.vimrc<CR>:filetype detect<CR>:exe ":echo 'vimrc reloaded'"<CR>

autocmd BufRead,BufNewFile *.md set filetype=markdown
autocmd BufRead,BufNewFile *.md set spell

" Fix Cursor in TMUX
if exists('$TMUX')
  let &t_SI = "\<Esc>Ptmux;\<Esc>\<Esc>]50;CursorShape=1\x7\<Esc>\\"
  let &t_EI = "\<Esc>Ptmux;\<Esc>\<Esc>]50;CursorShape=0\x7\<Esc>\\"
else
  let &t_SI = "\<Esc>]50;CursorShape=1\x7"
  let &t_EI = "\<Esc>]50;CursorShape=0\x7"
endif

" thanks to http://vimcasts.org/e/4
function! StripTrailing()
  let previous_search=@/
  let previous_cursor_line=line('.')
  let previous_cursor_column=col('.')
  %s/\s\+$//e
  let @/=previous_search
  call cursor(previous_cursor_line, previous_cursor_column)
endfunction