set nocompatible
set mouse=a


" Pathogen vim manager
execute pathogen#infect()

" You complete me
let g:ycm_global_ycm_extra_conf = '.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/.ycm_extra_conf.py'
let g:ycm_confirm_extra_conf = 0

syntax enable " Turn on syntax highlighting
set hidden " Leave hidden buffers open set history=100 "by default Vim saves your last 8 commands.  We can handle more

" No annoying sound on errors
set noerrorbells
set novisualbell
set t_vb=
set tm=500

set magic " For regexes set magic on
" Configure backspace so it acts as it should act
set backspace=eol,start,indent
set whichwrap+=<,>,h,l

" Ignore compiled files
set wildignore=*.o,*~,*.pyc
if has("win16") || has("win32")
    set wildignore+=.git\*,.hg\*,.svn\*
else
    set wildignore+=*/.git/*,*/.hg/*,*/.svn/*,*/.DS_Store
endif

set hlsearch

" Save on make
set autowrite

"COLORS!
colorscheme thayer
highlight Normal ctermfg=grey
set t_Co=256

" Rebind keys
nnoremap ; l
noremap <S-Enter> o<Esc>
noremap <silent> <C-S>          :update<CR>
vnoremap <silent> <C-S>         <C-C>:update<CR>
inoremap <silent> <C-S>         <C-O>:update<CR>

" Close NERDTree if only window
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTreeType") && b:NERDTreeType == "primary") | q | endif

" Tabs and spaces!
set tabstop=4
set expandtab
set shiftwidth=4
set smarttab
set autoindent

" If coding in C change spaces and tabs
autocmd BufNewFile,BufRead *.c setlocal tabstop=8
autocmd BufNewFile,BufRead *.c setlocal shiftwidth=8

autocmd BufNewFile,Bufread FileType make setlocal noexpandtab

" Line numbers
set number

" Whitespace
function! <SID>StripTrailingWhitespaces()
    let l = line(".")
    let c = col(".")
    %s/\s\+$//e
    call cursor(l, c)
endfun

autocmd BufWritePre * :call <SID>StripTrailingWhitespaces()

" gvim changes
if has("gui_running")
    " Allow Ctrl-Shift-V to paste
     noremap <C-S-v> "+p
     inoremap <C-S-v> "+p
    " Allow Ctrl-S to save
    noremap <C-s> :w
endif

if has("gui_running")
    autocmd VimEnter * NERDTree ~/Codes/
    autocmd BufWinEnter * NERDTreeMirror
endif

" Tab shortcuts
noremap <C-Tab> :tabn<CR>
inoremap <C-Tab> :tabn<CR>
noremap <C-S-Tab> :tabp<CR>
inoremap <C-S-Tab> :tabp<CR>
noremap <C-t> :tabnew<CR>