.vimrc

set invpaste
set cindent
syntax on
highlight LineNr term=bold cterm=NONE ctermfg=Red ctermbg=NONE gui=NONE guifg=SteelBlue guibg=NONE 
set nosm
set noshowmatch
hi MatchParen ctermfg=Blue ctermbg=black  guifg=blue guibg=black 
set noai
set wrap
set ts=2
set sw=2
function! ReverseBackground()
	let Mysyn=&syntax
	if &bg=="light"
		se bg=dark
	else
		se bg=light
	endif
	syn on
	exe "set syntax=" . Mysyn 
	": echo "now syntax is "&syntax
:endfunction

function SessionStart()
	let g:start_writing_time = reltime()[0]
	let g:keymaster_session = 1
endfunction

function GuiStart()
	execute ":wincmd n"
	execute ":wincmd r"
	execute ":windo :set scrollbind"
	execute ":syncbind"
	execute ":resize -1"
endfunction

function CurSessionTime()
	if !exists("g:keymaster_session")
		let g:keymaster_session = 0
	endif
	let a:rs = 0
	if g:keymaster_session == 1
		let a:rs = reltime()[0] - g:start_writing_time
	endif
	return "[Typing time : " . a:rs . "s]"
endfunction

function SessionStop()
	let a:sec = reltime()[0] - g:start_writing_time
	let g:keymaster_session = 0
	execute ":echo \"[Typing time: \" . (a:sec) . \"s]]\""
endfunction

augroup session
	autocmd!
	autocmd VimEnter *.keymaster call GuiStart()
	autocmd InsertEnter * call SessionStart()
	autocmd InsertLeave * call SessionStop()
augroup END

map <F2> :windo :set diff
map <F3> :windo :set nodiff

:command! Inversebackground call ReverseBackground()
:noremap <F4> :Inversebackground<CR>

set nocompatible
filetype plugin on
syntax on

set nocompatible
filetype plugin on
syntax on 
let Tlist_File_Fold_Auto_Close=1
let Tlist_Show_Menu=1
let Tlist_Exit_OnlyWindow=1
let g:miniBufExplMapWindowNavVim = 1
let g:miniBufExplMapWindowNavArrows = 1
let g:miniBufExplMapCTabSwitchBufs = 1
let g:miniBufExplModSelTarget = 1

set tags+=.vim/plugin/tags

 function! SuperCleverTab()
    if strpart(getline('.'), 0, col('.') - 1) =~ '^\s*$'
        return "\<Tab>"
    else
        if &omnifunc != ''
            return "\<C-X>\<C-O>"
        elseif &dictionary != ''
            return "\<C-K>"
        else
            return "\<C-N>"
        endif
    endif
endfunction


"colorscheme pyte
inoremap <Tab> <C-R>=SuperCleverTab()<cr>

let g:pydiction_location = '/home/vinod/pydiction-1.2/complete-dict'
filetype plugin on
let g:pydiction_menu_height = 20