My .vimrc file

.vimrc

" Soft's .vimrc
" Useful plugins: indent-object, NERD_tree, NERD_commenter, delimitMate,
" snipMate, surround, Command-T, EasyMotion
" Nice colorschemes: Herald, Neverland, Mustang, Molokai

set nocompatible

if has("gui_win32")
	source $VIMRUNTIME/mswin.vim
	behave mswin
endif

syntax on
set t_Co=256
set background=dark

set number
set nowrap
set ruler

set mouse=a
set mousemodel=popup

set tabstop=4
set shiftwidth=4
set smarttab
set smartindent
set autoindent

set noerrorbells
set visualbell
set t_vb=
set lazyredraw

filetype plugin indent on

set completeopt=longest,menuone,preview
inoremap <expr> <CR> pumvisible() ? "\<C-y>" : "\<C-g>u\<CR>"

function! Tab_Or_Complete()
	if col('.')>1 && strpart( getline('.'), col('.')-2, 3 ) =~ '^\w'
		return "\<C-N>"
	else
		return "\<Tab>"
	endif
endfunction

nmap <silent> <C-l> :bnext<CR>
nmap <silent> <C-h> :bprev<CR>

imap jj <Esc>

set laststatus=2
set wildmenu

set foldenable

set hidden

set scrolloff=10
set sidescrolloff=5
set showmatch

let mapleader = ","

if exists("+autochdir")
	set autochdir
endif

" Paste
nnoremap <F2> :set invpaste paste?<CR>
imap <F2> <C-0><F2>
set pastetoggle=<F2>

map <F6> :make<CR>

" Search
set ignorecase
set smartcase
set incsearch
set hlsearch
map <silent> <leader>n :nohlsearch<CR>
map <space> /
map <C-space> ?

set history=100

" Arrow keys change buffers and tabs
inoremap <silent> <left> <nop>
inoremap <silent> <right> <nop>
inoremap <silent> <up> <nop>
inoremap <silent> <down> <nop>
noremap <silent> <left> :bprevious<CR>
noremap <silent> <right> :bnext<CR>
noremap <silent> <up> :tabnext<CR>
noremap <silent> <down> :tabprevious<CR>

set encoding=utf-8

noremap <leader>y "+y
noremap <leader>p "+gP
noremap <silent> <leader>v :vsplit<CR>
noremap <silent> <leader>s :split<CR>
noremap H <C-w>h
noremap J <C-w>j
noremap K <C-w>k
noremap L <C-w>l

if has("gui_running")
	set guioptions-=T " No toolbar
	set guioptions-=t " No tearoff menus
	set guioptions+=c
	set guifont=Terminus\ 9
	if has("gui_win32") || (expand("$TILING_WM") != 1)
		set columns=150
		set lines=50
	endif
	if has("autocmd")
		autocmd! GuiEnter * set t_vb=
	endif
	" colorscheme herald
	colorscheme solarized
else
	colorscheme molokai
	cmap w!! w !sudo tee >/dev/null %
endif

if has("statusline")
	" Custom status line
	set statusline=                              " clear the statusline for when vimrc is reloaded
	set statusline+=%F\                          " file name
	set statusline+=%-2.2n                       " buffer
	set statusline+=[%{strlen(&ft)?&ft:'none'},  " filetype
	set statusline+=%{strlen(&fenc)?&fenc:&enc}, " encoding
	set statusline+=%{&fileformat}]              " file format
	set statusline+=%h%m%r%w                     " flags
	set statusline+=%=                           " left/right separator
	set statusline+=%c,%l/                       " cursor column/total lines
	set statusline+=%L\ %P                       " total lines/percentage in file
endif

" python.vim
let python_highlight_builtins=1
let python_highlight_excepions=1
let python_highlight_string_formatting=1
let python_highlight_string_format=1
let python_highlight_string_templates=1

" NERDCommenter
map \\ <Plug>NERDCommenterInvert

" NERDTree
let NERDTreeIgnore=['\.class$', '\.pyc$', '\~$']
map <silent> <F3> :NERDTreeToggle<CR>

" EasyMotion
let g:EasyMotion_leader_key = '<Leader>m'

" N900 doesn't have physical keys for these
if $OSSO_PRODUCT_FULL_NAME == "Nokia N900"
	abbreviate !oc {
	abbreviate !cc }
	abbreviate !os [
	abbreviate !cs ]
	abbreviate !ot <
	abbreviate !ct >
endif

if has("autocmd")
	" Ugly hack but somehow makes it work >_>
	autocmd BufRead,BufNewFile * inoremap <Tab> <C-R>=Tab_Or_Complete()<CR>

	autocmd BufWritePost $MYVIMRC source $MYVIMRC
	autocmd BufRead,BufNewFile *.vala setfiletype vala
	autocmd BufRead,BufNewFile *.vapi setfiletype vala
	autocmd BufRead,BufNewFile *.scala setfiletype scala
	autocmd BufRead,BufNewFile *.json setfiletype javascript
	autocmd BufRead,BufNewFile *.pegjs setfiletype javascript
	autocmd FileType java silent! compiler javac | setlocal makeprg=javac\ % | setlocal errorformat=%A%f:%l:\ %m,%-Z%p^,%-C%.%#
endif