vimrc

.vimrc

set nocompatible              " be iMproved, required
filetype off                  " required

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

" let Vundle manage Vundle, required
Plugin 'VundleVim/Vundle.vim'

Plugin 'L9'
Plugin 'code_complete'
Plugin 'fholgado/minibufexpl.vim'
Plugin 'godlygeek/tabular'
Plugin 'plasticboy/vim-markdown'
Plugin 'scrooloose/nerdcommenter'
Plugin 'terryma/vim-multiple-cursors'
Plugin 'vim-scripts/AutoComplPop'
Plugin 'vim-scripts/FuzzyFinder'
Plugin 'zxqfl/tabnine-vim'

call vundle#end()            " required
filetype plugin indent on    " required

"--------- Basic Options ---------
set nocompatible
set backupdir=~/.vim
set directory=~/.vim
set textwidth=80
set colorcolumn=+1
set showcmd		" Show (partial) command in status line.
set showmatch		" Show matching brackets.
set ignorecase		" Do case insensitive matching
set smartcase		" Do smart case matching
set incsearch		" Incremental search
set autowrite		" Automatically save before commands like :next and :make
set mouse=a		" Enable mouse usage (all modes)
set number              " Enable the line number
set autoindent
set smartindent
set tabstop=2
set softtabstop=2
set shiftwidth=2
set expandtab
set cindent
set cinoptions={0,1s,t0,n-2,p2s,(03s,=.5s,>1s,=1s,:1s
set ruler               " Status bar of the cursor
set showmode
set encoding=utf-8
set fileencoding=utf-8
set hlsearch
set wrap
set t_Co=256
set so=10               " set the cursor stay in the middle of the screen
set autochdir
set completeopt=menu,menuone,longest
set ff=unix
set ffs=unix
set guioptions-=m
set guioptions-=T
set cul
set backspace=2
set backspace=indent,eol,start
set noerrorbells visualbell t_vb=
autocmd GUIEnter * set visualbell t_vb=
set history=1000         " remember more commands and search history
set undolevels=1000      " use many muchos levels of undo

let mapleader=","
syntax on
colorscheme molokai

"--------- Key Map ---------
map <c-a> ggVG
inoremap <C-s> <ESC>:w<CR>
map <F3> :TagbarToggle<CR>
map <C-o> <Esc>:FufFile<CR>
map <C-s> <ESC>:w<CR>
inoremap <C-s> <ESC>:w<CR>
map <D-> <C->
"--------- The last cursor postion --------
au BufReadPost * if line("'\"") > 0|if line("'\"") <= line("$")|exe("norm '\"")|else|exe "norm $"|endif|endif

" --------- The AutoComplete of ([{ ----------
inoremap {<CR> {<CR>}<Esc>:call BC_AddChar("}")<CR><Esc>kA<CR>
inoremap [<CR> []<Esc>:call BC_AddChar("]")<CR>i
inoremap (<CR> ()<Esc>:call BC_AddChar(")")<CR>i

function! BC_AddChar(schar)
 if exists("b:robstack")
 let b:robstack = b:robstack . a:schar
 else
 let b:robstack = a:schar
 endif
endfunction

function! SetupForMD()
  set textwidth=0
  set wrapmargin=0
endfunction

function! SetupForPython()
  setlocal shiftwidth=4
  setlocal tabstop=4
  setlocal softtabstop=4
  setlocal expandtab
endfunction

function! SetupForLua()
  setlocal shiftwidth=4
  setlocal tabstop=4
  setlocal softtabstop=4
  setlocal expandtab
endfunction

function! SetupForGolang()
  setlocal shiftwidth=8
  setlocal tabstop=8
  setlocal softtabstop=8
  setlocal expandtab
endfunction

au BufNewFile,BufRead *.md call SetupForMD()
au BufNewFile,BufRead *.py call SetupForPython()
au BufNewFile,BufRead *.lua call SetupForLua()
au BufNewFile,BufRead *.go call SetupForGolang()

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

nmap <leader><space> :call StripTrailing()<CR>

" MiniBufExpl Colors
hi MBENormal               guifg=#808080 guibg=fg
hi MBEChanged              guifg=#CD5907 guibg=fg
hi MBEVisibleNormal        guifg=#5DC2D6 guibg=fg
hi MBEVisibleChanged       guifg=#F1266F guibg=fg
hi MBEVisibleActiveNormal  guifg=#A6DB29 guibg=fg
hi MBEVisibleActiveChanged guifg=#F1266F guibg=fg

$ mkdir -p ~/.vim/colors && curl https://raw.githubusercontent.com/tomasr/molokai/master/colors/molokai.vim > ~/.vim/colors/molokai.vim

$ git clone https://github.com/VundleVim/Vundle.vim.git ~/.vim/bundle/Vundle.vim
$ vim +PluginInstall +qall