"======================================================================================
" vim setting
"set fileencoding=taiwan
"set enc=big5

set backspace=indent,eol,start	" allow backspacing over everything in insert mode

set autoindent			" auto indent
" set cindent			" for C source code auto indent
set showmatch			" show match parenthese when insert a bracket
set matchtime=5			" when insert bracket , the time to jump to parenthese

" set softtabstop=4		" soft tabs length
" set tabstop=4
" set shiftwidth=4		" >> width

set hlsearch			" search result will represent highlight
set incsearch			" search result will represent immediately
"set nowrapscan			" when search to the end of file , stop

set nocompatible		" not compatible with vi , for vim extension function
syntax on			" enable the syntax highlight

set number			" print line number
set ruler			" print cursur position

set laststatus=2		" status lines
set cmdheight=2			" command lines
set showcmd			" show command

" When editing a file, always jump to the last known cursor position.
" Don't do it when the position is invalid or when inside an event handler
" (happens when dropping a file on gvim).
autocmd BufReadPost *
	\ if line("'\"") > 0 && line("'\"") <= line("$") |
	\   exe "normal g`\"" |
	\ endif
"======================================================================================
" key maps
map <F2> :w!<CR>		" press <F2> for save
map <F3> ZZ			" press <F3> for save & exit
map <F4> :q!<CR>		" press <F4> for exit without saving
map <F5> :bp<CR>		" press <F5> to edit previous file in buffer
map <F6> :bn<CR>		" press <F6> to edit next file in buffer
				" press <F7> to switch syntax on/off
map <F7> :if exists("syntax_on") <BAR> syntax off <BAR><CR> else <BAR> syntax enable <BAR> endif <CR>
				" press <F8> to switch hlsearch on/off
map <F8> :set hls!<BAR>set hls?<CR>
				" press <F9> to switch autoindent on/off
map <F9> :set autoindent!<BAR>set autoindent?<CR>
				" press <F10> to switch number/nonumber
map <F10> :set number!<BAR> set number?<CR>

"======================================================================================
" terminal color setting
"if (&term =~ "term") || (&term =~ "rxvt") || (&term =~ "vt100") || (&term =~ "screen")
"	if has ("terminfo")
"		set t_Co=16
"		set t_AF=[%?%p1%{8}%<%t3%p1%d%e%p1%{22}%+%d;1%;m
"		set t_AB=[%?%p1%{8}%<%t4%p1%d%e%p1%{32}%+%d;1%;m
"	else
"		set t_Co=8
"		set t_Sf=[3%dm
"		set t_Sb=[4%dm
"	endif
"endif
"======================================================================================
" syntax color setting
hi Comment	term=bold ctermfg=darkcyan
hi Constant	term=underline ctermfg=Red
hi Special	term=bold ctermfg=Magenta
hi Identifier	term=underline ctermfg=cyan
hi Statement	term=bold ctermfg=Brown
hi PreProc	term=bold ctermfg=DarkYellow
hi Type		term=bold ctermfg=DarkGreen
hi Ignore	ctermfg=white
hi Error	term=reverse ctermbg=Red ctermfg=White
hi Todo		term=standout ctermbg=Yellow ctermfg=Red
hi Search	term=standout ctermbg=Yellow ctermfg=Black
hi ErrorMsg	term=reverse ctermbg=Red ctermfg=White
hi StatusLine   ctermfg=Yellow  ctermbg=White
hi StatusLineNC ctermfg=darkblue   ctermbg=White
"======================================================================================