My gvim config

_vimrc

source $VIMRUNTIME/vimrc_example.vim
source $VIMRUNTIME/mswin.vim
behave mswin

set diffexpr=MyDiff()
function MyDiff()
  let opt = '-a --binary '
  if &diffopt =~ 'icase' | let opt = opt . '-i ' | endif
  if &diffopt =~ 'iwhite' | let opt = opt . '-b ' | endif
  let arg1 = v:fname_in
  if arg1 =~ ' ' | let arg1 = '"' . arg1 . '"' | endif
  let arg2 = v:fname_new
  if arg2 =~ ' ' | let arg2 = '"' . arg2 . '"' | endif
  let arg3 = v:fname_out
  if arg3 =~ ' ' | let arg3 = '"' . arg3 . '"' | endif
  if $VIMRUNTIME =~ ' '
    if &sh =~ '\<cmd'
      if empty(&shellxquote)
        let l:shxq_sav = ''
        set shellxquote&
      endif
      let cmd = '"' . $VIMRUNTIME . '\diff"'
    else
      let cmd = substitute($VIMRUNTIME, ' ', '" ', '') . '\diff"'
    endif
  else
    let cmd = $VIMRUNTIME . '\diff'
  endif
  silent execute '!' . cmd . ' ' . opt . arg1 . ' ' . arg2 . ' > ' . arg3
  if exists('l:shxq_sav')
    let &shellxquote=l:shxq_sav
  endif
endfunction

"color M9k
color koehler
set number
set guioptions -=T
set lines=40 columns=140
nnoremap <silent> <C-l> :nohl<CR><C-l>

function! InsertStatuslineColor(mode)
  if a:mode == 'i'
    hi statusline guibg=magenta guifg=black
  elseif a:mode == 'r'
    hi statusline guibg=blue guifg=black
  else
    hi statusline guibg=red guifg=black
  endif
endfunction

au InsertEnter * call InsertStatuslineColor(v:insertmode)
au InsertChange * call InsertStatuslineColor(v:insertmode)
au InsertLeave * hi statusline guibg=green guifg=black

" default the statusline to green when entering Vim
hi statusline guibg=green guifg=black

vmap <Tab> >gv
vmap <S-Tab> <gv

set tabstop=4
set whichwrap+=<,>,h,l,[,]
set shiftwidth=4

"nerdtree
" autocmd VimEnter * NERDTree .
" let NERDTreeShowBookmarks=1
" autocmd VimEnter * wincmd w

"tagbar
"let g:tagbar_ctags_bin = 'C:\Users\Mirco Cailotto\vimfiles\ctags58\ctags.exe'
"let g:tagbar_left=1
autocmd VimEnter * TagbarOpen .
set guioptions-=L 

"synastic
let g:syntastic_cpp_compiler = 'clang++'
let g:syntastic_cpp_compiler_options = ' -std=c++11 -stdlib=libc++'

"setta le cartelle temporanee
set backupdir=%appdata%\VIM\backup
set undodir=%appdata%\VIM\undo

"apri la cartella del file corrente
set autochdir

"mappa ~ in Ctrl+1
inoremap <c-q> ~

" niente autoindent
set wrap linebreak nolist
set formatoptions-=t

"UTF-8
set encoding=utf-8
set fileencoding=utf-8

"Abilita il plugin java complete 2 attraverso vim-plug
":PlugInstall per installare
"call plug#begin('~/vimfiles/plugged_plugin')
"Plug 'artur-shaik/vim-javacomplete2'
"Plug 'tomlion/vim-solidity'
"call plug#end()

"Un tab crea 4 spazi
"set tabstop=8 softtabstop=0 expandtab shiftwidth=4 smarttab
"Un tab crea 2 spazi
"set tabstop=8 softtabstop=0 expandtab shiftwidth=2 smarttab

"setta i capolinea alla Unix
set ff=unix
"e ++ff=unix
"w ++ff=unix

set guifont=Fixedsys:h12:cANSI:qDRAFT

"entra in edit
start