vim config

.vimrc

if has('vim_starting')
  set nocompatible               " Be iMproved

  " Required:
  set runtimepath+=~/.vim/bundle/neobundle.vim/
endif

set runtimepath^=~/.vim/bundle/ag
let neobundle_readme=expand('~/.vim/bundle/neobundle.vim/README.md')

" Required:
call neobundle#begin(expand('~/.vim/bundle/'))

" Let NeoBundle manage NeoBundle
" Required:
NeoBundleFetch 'Shougo/neobundle.vim'

"*****************************************************************************
"" NeoBundle install packages
"*****************************************************************************
NeoBundle 'scrooloose/nerdtree'
NeoBundle 'tpope/vim-commentary'
NeoBundle 'tpope/vim-fugitive'
NeoBundle 'tpope/vim-endwise'
NeoBundle 'tpope/vim-cucumber'
NeoBundle 'ctrlpvim/ctrlp.vim'
NeoBundle 'bling/vim-airline'
NeoBundle 'airblade/vim-gitgutter'
NeoBundle 'sheerun/vim-polyglot'
NeoBundle 'vim-scripts/CSApprox'
NeoBundle 'bronson/vim-trailing-whitespace'
NeoBundle 'rhysd/vim-clang-format'
NeoBundle 'Shougo/vimproc.vim', {
      \ 'build' : {
      \     'windows' : 'tools\\update-dll-mingw',
      \     'cygwin' : 'make -f make_cygwin.mak',
      \     'mac' : 'make -f make_mac.mak',
      \     'unix' : 'make -f make_unix.mak',
      \    },
      \ }
if v:version > 702
	NeoBundle 'Shougo/vimshell.vim'
endif

NeoBundle "majutsushi/tagbar"

"" Include user's extra bundle
if filereadable(expand("~/.vimrc.local.bundles"))
  source ~/.vimrc.local.bundles
endif

call neobundle#end()

" Required:
filetype plugin indent on

" If there are uninstalled bundles found on startup,
" this will conveniently prompt you to install them.
NeoBundleCheck

"*****************************************************************************
"" Basic Setup
"*****************************************************************************"
"" Encoding
set encoding=utf-8
set fileencoding=utf-8
set fileencodings=utf-8

"" Fix backspace indent
set backspace=indent,eol,start

"" Tabs. May be overriten by autocmd rules
set tabstop=2
set softtabstop=2
set shiftwidth=2
set expandtab

"" Map leader to ,
let mapleader=','

"" Enable hidden buffers
set hidden

"" Searching
set hlsearch
set incsearch
set ignorecase
set smartcase

" smart auto-completion
set infercase

"" Encoding
set bomb
set binary
set ttyfast

"" Directories for swp files
set nobackup
set noswapfile

set fileformats=unix,dos,mac
set showcmd
set shell=/bin/bash


"*****************************************************************************
"" Visual Settings
"*****************************************************************************
syntax on
set ruler
set number

set mousemodel=popup
set t_Co=256
set nocursorline
set guioptions=egmrti
set gfn=Monospace\ 10

if has("gui_running")
  if has("gui_mac") || has("gui_macvim")
    set guifont=Menlo:h12
    set transparency=7
  endif
else

  if $COLORTERM == 'gnome-terminal'
    set term=gnome-256color
  else
    if $TERM == 'xterm'
      set term=xterm-256color
    endif
  endif
endif

if &term =~ '256color'
  set t_ut=
endif

"" Disable the blinking cursor.
set gcr=a:blinkon0
set scrolloff=3

"" Status bar
set laststatus=2

"" Use modeline overrides
set modeline
set modelines=10

set title
set titleold="Terminal"
set titlestring=%F

set statusline=%F%m%r%h%w%=(%{&ff}/%Y)\ (line\ %l\/%L,\ col\ %c)\

if exists("*fugitive#statusline")
  set statusline+=%{fugitive#statusline()}
endif

" vim-airline
let g:airline_theme = 'powerlineish'
let g:airline#extensions#syntastic#enabled = 1
let g:airline#extensions#branch#enabled = 1
let g:airline#extensions#tabline#enabled = 1

if !exists('g:airline_symbols')
	let g:airline_symbols = {}
endif

if !exists('g:airline_powerline_fonts')
  let g:airline#extensions#tabline#left_sep = ' '
  let g:airline#extensions#tabline#left_alt_sep = '|'
else
  let g:airline#extensions#tabline#left_sep = ''
  let g:airline#extensions#tabline#left_alt_sep = ''

  " powerline symbols
  let g:airline_left_sep = ''
  let g:airline_left_alt_sep = ''
  let g:airline_right_sep = ''
  let g:airline_right_alt_sep = ''
  let g:airline_symbols.branch = ''
  let g:airline_symbols.readonly = ''
  let g:airline_symbols.linenr = ''
endif

" ag.vim
nnoremap <leader>f :Ag<space>
let g:ag_working_path_mode="r"

" vimshell.vim
let g:vimshell_user_prompt = 'fnamemodify(getcwd(), ":~")'
let g:vimshell_prompt =  '$ '


"*****************************************************************************
"" Functions
"*****************************************************************************
if !exists('*s:setupWrapping')
  function s:setupWrapping()
    set wrap
    set wm=2
    set textwidth=79
  endfunction
endif

"*****************************************************************************
"" Autocmd Rules
"*****************************************************************************
"" The PC is fast enough, do syntax highlight syncing from start
augroup vimrc-sync-fromstart
  autocmd!
  autocmd BufEnter * :syntax sync fromstart
augroup END

"" Remember cursor position
augroup vimrc-remember-cursor-position
  autocmd!
  autocmd BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g`\"" | endif
augroup END

"" txt
augroup vimrc-wrapping
  autocmd!
  autocmd BufRead,BufNewFile *.txt call s:setupWrapping()
augroup END

"" make/cmake
augroup vimrc-make-cmake
  autocmd!
  autocmd FileType make setlocal noexpandtab
  autocmd BufNewFile,BufRead CMakeLists.txt setlocal filetype=cmake
augroup END

set autoread

"*****************************************************************************
"" Mappings
"*****************************************************************************
"" Git
noremap <Leader>ga :Gwrite<CR>
noremap <Leader>gc :Gcommit<CR>
noremap <Leader>gsh :Gpush<CR>
noremap <Leader>gll :Gpull<CR>
noremap <Leader>gs :Gstatus<CR>
noremap <Leader>gb :Gblame<CR>
noremap <Leader>gd :Gvdiff<CR>
noremap <Leader>gr :Gremove<CR>

"" Set working directory
nnoremap <leader>. :lcd %:p:h<CR>

"" Opens an edit command with the path of the currently edited file filled in
noremap <Leader>e :e <C-R>=expand("%:p:h") . "/" <CR>

"" ctrlp.vim
set wildmode=list:longest,list:full
set wildignore+=*.o,*.obj,.git,*.rbc,*.pyc,__pycache__
let g:ctrlp_custom_ignore = '\v[\/]\.(git|hg|svn|tox)$'
let g:ctrlp_user_command = "find %s -type f | grep -Ev '"+ g:ctrlp_custom_ignore +"'"
let g:ctrlp_use_caching = 0
cnoremap <C-P> <C-R>=expand("%:p:h") . "/" <CR>
noremap <leader>b :CtrlPBuffer<CR>
let g:ctrlp_map = '<leader>e'
let g:ctrlp_open_new_file = 'r'

"" NERDTree configuration
let g:NERDTreeChDirMode=2
let g:NERDTreeIgnore=['\.rbc$', '\~$', '\.pyc$', '\.db$', '\.sqlite$', '__pycache__']
let g:NERDTreeSortOrder=['^__\.py$', '\/$', '*', '\.swp$', '\.bak$', '\~$']
let g:NERDTreeShowBookmarks=1
let g:nerdtree_tabs_focus_on_files=1
let g:NERDTreeMapOpenInTabSilent = '<RightMouse>'
let g:NERDTreeWinSize = 20
set wildignore+=*/tmp/*,*.so,*.swp,*.zip,*.pyc,*.db,*.sqlite
nnoremap <silent> <F2> :NERDTreeFind<CR>
noremap <F3> :NERDTreeToggle<CR>

"" Copy/Paste/Cut
if has('unnamedplus')
  set clipboard=unnamed,unnamedplus
endif

"" Buffer nav
noremap <leader>q :bp<CR>
noremap <leader>w :bn<CR>

"" Close buffer
noremap <leader>c :bd<CR>

"" Vmap for maintain Visual Mode after shifting > and <
vmap < <gv
vmap > >gv

" vim-python
augroup vimrc-python
  autocmd!
  autocmd FileType python setlocal expandtab shiftwidth=4 tabstop=8 colorcolumn=79
      \ formatoptions+=croq softtabstop=4 smartindent
      \ cinwords=if,elif,else,for,while,try,except,finally,def,class,with
augroup END

" vim-airline
let g:airline#extensions#virtualenv#enabled = 1
let g:airline#extensions#tagbar#enabled = 1

" Tagbar
nmap <silent> <F4> :TagbarToggle<CR>
let g:tagbar_autofocus = 1

augroup vimrc-ruby
  autocmd!
  autocmd BufNewFile,BufRead Rakefile *.rake *.rb,*.rbw,*.gemspec setlocal filetype=ruby
	autocmd Filetype ruby setlocal expandtab tabstop=2 softtabstop=2 shiftwidth=2 suffixesadd+=.rb path=.,%:p:h/lib
augroup END

let g:tagbar_type_ruby = {
    \ 'kinds' : [
        \ 'm:modules',
        \ 'c:classes',
        \ 'd:describes',
        \ 'C:contexts',
        \ 'f:methods',
        \ 'F:singleton methods'
    \ ]
\ }

"" Include user's local vim config
if filereadable(expand("~/.vimrc.local"))
  source ~/.vimrc.local
endif

augroup vimrc-java
	autocmd!
	autocmd BufNewFile,BufRead *.java setlocal filetype=java
	autocmd Filetype java setlocal expandtab tabstop=4 softtabstop=4 shiftwidth=4
augroup END

augroup vimrc-cpp
	autocmd!
	autocmd Filetype cpp setlocal expandtab tabstop=2 softtabstop=2 shiftwidth=2

augroup END

let g:clang_format#style_options = {
            \ "Standard" : "C++11"}

" map to <Leader>cf in C++ code
autocmd FileType c,cpp,objc nnoremap <buffer><Leader>cf :<C-u>ClangFormat<CR>
autocmd FileType c,cpp,objc vnoremap <buffer><Leader>cf :ClangFormat<CR>
" Toggle auto formatting:
nmap <Leader>C :ClangFormatAutoToggle<CR>

.vimrc.local

set background=light
colorscheme solarized
autocmd FileType java,ruby,python,lua autocmd BufWritePre <buffer> :FixWhitespace  " delete tailing whitespace on save
autocmd FileType nim setlocal expandtab  " always expand tab

runtime macros/matchit.vim