blog
http://d.hatena.ne.jp/mollifier/

" $Date: 2008-04-20 21:54:38 +0900 (日, 20 4月 2008) $
" $Revision: 240 $

" Remove ALL autocommands for the current group.
autocmd!

""""""""""""""""""""""""""""""""""""""""
"basic
""""""""""""""""""""""""""""""""""""""""
set nocompatible
set number
set showmode
set showcmd
set wildmode=list:longest
set backspace=0 "same as vi
set textwidth=0 "don't breake line however long it is
set nrformats-=octal "don't use octal number
let g:netrw_alto=1
let loaded_matchparen=1

set showmatch "jump to the matching bracket
set matchtime=1 "1/10sec time scale

set list "show non-printing character
set listchars=eol:.,tab:>\ ,trail:\ "end of line, tab, spases of <eol>

" When editing a file, always jump to the last cursor position
autocmd BufReadPost *
\ if line("'\"") > 0 && line ("'\"") <= line("$") |
\ exe "normal! g'\"" |
\ endif

"invert scroll bind for all windows
function! InvertScrollBindAll()
if &scrollbind
windo set noscrollbind
echo "disable scrollbind"
else
windo set scrollbind
echo "enable scrollbind"
endif
endfunction

"invert number and list options
function! InvertList()
if &number || &list
set nonumber
set nolist
else
set number
set list
endif
endfunction

"convert into HTML entity reference
function ConvertToHTMLEntityRef()
let s:line = getline(".")
let s:repl = substitute(s:line, '&', '\&amp;', "g")
let s:repl = substitute(s:repl, '<', '\&lt;', "g")
let s:repl = substitute(s:repl, '>', '\&gt;', "g")
let s:repl = substitute(s:repl, '"', '\&quot;', "g")
call setline(".", s:repl)
endfunction

""""""""""""""""""""""""""""""""""""""""
"statusline
""""""""""""""""""""""""""""""""""""""""
set laststatus=2 "always show statusline
set statusline=%n\:\ %f\ %m\ %r%{&foldenable!=0?'[fen]':''}%=%l/%L\ (%p%%)\ %{'['.(&fenc!=''?&fenc:&enc).']['.&ff.']'}

""""""""""""""""""""""""""""""""""""""""
"indent
""""""""""""""""""""""""""""""""""""""""
set tabstop=4
set shiftwidth=4
set softtabstop=0

"set expandtab

set autoindent
filetype plugin indent on

""""""""""""""""""""""""""""""""""""""""
"backup
""""""""""""""""""""""""""""""""""""""""
set backup
set backupcopy=yes
set backupdir=$HOME/.backup/vi,.

""""""""""""""""""""""""""""""""""""""""
"search
""""""""""""""""""""""""""""""""""""""""
set hlsearch
set incsearch

"invert highlight matching
function! InvertHlsearch()
if &hlsearch
set nohlsearch
echo "disable hlsearch"
else
set hlsearch
echo "enable hlsearch"
endif
endfunction

"search highlighted word in visual mode
vnoremap * "uy/<C-R>u<CR>
vnoremap # "uy?<C-R>u<CR>

""""""""""""""""""""""""""""""""""""""""
"color
""""""""""""""""""""""""""""""""""""""""
set background=light
"set background=dark

syntax enable
"syntax off

"Tab
highlight SpecialKey ctermfg=Grey
"End of line
highlight NonText ctermfg=Grey
"Search pattern
highlight Search term=reverse ctermfg=White ctermbg=Blue

" Popup Menu
hi Pmenu term=NONE cterm=NONE ctermbg=NONE
hi PmenuSel term=reverse cterm=reverse ctermbg=NONE
hi PmenuSbar term=NONE cterm=NONE
hi PmenuThumb term=reverse cterm=reverse

"highlight zenkaku space
function! ZenkakuSpaceHighlight()
syntax match ZenkakuSpace "　" display containedin=ALL
highlight ZenkakuSpace term=underline ctermbg=LightCyan
endf

if has("syntax")
syntax on
augroup invisible
autocmd! invisible
autocmd BufNew,BufRead * call ZenkakuSpaceHighlight()
augroup END
endif

""""""""""""""""""""""""""""""""""""""""
"language
""""""""""""""""""""""""""""""""""""""""
language C

""""""""""""""""""""""""""""""""""""""""
"character and linefeed code
""""""""""""""""""""""""""""""""""""""""

"auto recognition (from zun wiki)
"linefeed code
set fileformats=unix,dos,mac

if exists('&ambiwidth')
set ambiwidth=double
endif

"character code
if &encoding !=# 'utf-8'
set encoding=japan
set fileencoding=japan
endif

if has('iconv')
let s:enc_euc = 'euc-jp'
let s:enc_jis = 'iso-2022-jp'

if iconv("\x87\x64\x87\x6a", 'cp932', 'eucjp-ms') ==# "\xad\xc5\xad\xcb"
" iconv support eucJP-ms
let s:enc_euc = 'eucjp-ms'
let s:enc_jis = 'iso-2022-jp-3'
elseif iconv("\x87\x64\x87\x6a", 'cp932', 'euc-jisx0213') ==# "\xad\xc5\xad\xcb"
" iconv suppot JISX0213
let s:enc_euc = 'euc-jisx0213'
let s:enc_jis = 'iso-2022-jp-3'
endif

" set fileencodings
if &encoding ==# 'utf-8'
let s:fileencodings_default = &fileencodings
let &fileencodings = s:enc_jis .','. s:enc_euc .',cp932'
let &fileencodings = &fileencodings .','. s:fileencodings_default
unlet s:fileencodings_default
else
let &fileencodings = &fileencodings .','. s:enc_jis
set fileencodings+=utf-8,ucs-2le,ucs-2
if &encoding =~# '^\(euc-jp\|euc-jisx0213\|eucjp-ms\)$'
set fileencodings+=cp932
set fileencodings-=euc-jp
set fileencodings-=euc-jisx0213
set fileencodings-=eucjp-ms
let &encoding = s:enc_euc
let &fileencoding = s:enc_euc
else
let &fileencodings = &fileencodings .','. s:enc_euc
endif
endif

" unlet variables
unlet s:enc_euc
unlet s:enc_jis
endif

if has('autocmd')
function! AU_ReCheck_FENC()
if &fileencoding =~# 'iso-2022-jp' && search("[^\x01-\x7e]", 'n') == 0
let &fileencoding=&encoding
endif
endfunction
autocmd BufReadPost * call AU_ReCheck_FENC()
endif

"code conversion functions
function! ToUtf8()
set fileencoding=utf-8
set fileformat=unix
endfunction

function! ToShiftJis()
set fileencoding=cp932
set fileformat=dos
endfunction

function! ToEucJp()
set fileencoding=euc-jp
set fileformat=unix
endfunction

""""""""""""""""""""""""""""""""""""""""
"filetype
""""""""""""""""""""""""""""""""""""""""
"sh
let is_bash=1

"zip
"see also :help zip-extension
au BufReadCmd *.jar,*.xpi call zip#Browse(expand("<amatch>"))

""""""""""""""""""""""""""""""""""""""""
"fold
""""""""""""""""""""""""""""""""""""""""
"set foldmethod=syntax
set foldmethod=indent

set nofoldenable

""""""""""""""""""""""""""""""""""""""""
"navi
""""""""""""""""""""""""""""""""""""""""

function! Navi()
if &ft ==? "c" || &ft ==? "cpp"
vimgrep /^[^\s#/\\*]\+[\w\s:\\*]\+([^;]*$/j %
elseif &ft ==? "perl"
vimgrep /^\s*sub\s/j %
elseif &ft ==? "ruby"
vimgrep /^\s*\(class\|module\|def\|alias\)\s/j %
elseif &ft ==? "python"
vimgrep /^\s*\(class\|def\)\s/j %
elseif &ft ==? "sh"
vimgrep /^\s*\(\h\w*\s*()\|function\s\+\h\w*\)/j %
elseif &ft ==? "html"
vimgrep /\c^\s*\(<h[1-6]\|<head\|<body\|<form\)/j %
elseif &ft ==? ""
"Text ( 1. 2. ,etc )
vimgrep /^\s*\d\+\./j %
elseif &ft ==? "java"
vimgrep /^\s*[^#/\*=]\+[\w\s\*,.()]\+{[^;]*$/j %
elseif &ft ==? "diff"
"diff (unified format)
vimgrep /^@@[0-9 \t,+-]\+@@$/j %
else
echo "This filetype is not supported."
endif
cw
endfunction

""""""""""""""""""""""""""""""""""""""""
"map
""""""""""""""""""""""""""""""""""""""""
"no effect keys
map s <Nop>

"make CTRL-K an additional ESC
noremap <C-K> <ESC>
cnoremap <C-K> <C-C>
inoremap <C-K> <ESC>

noremap Y y$
noremap gh ^
noremap gl $
noremap S gJ

"define tcsh style editing keys
cnoremap <C-A> <Home>
cnoremap <C-F> <Right>
cnoremap <C-B> <Left>

"scroll
noremap J <C-D>
noremap K <C-U>

"jump
"exclusive motion
noremap sm `
"linewise motion
noremap sl '

"buffer operation
nnoremap sp :bp<CR>
nnoremap sn :bn<CR>

"window operation
"open and close
noremap ss <C-W>s
noremap sc <C-W>c
noremap so <C-W>o
"move
noremap sj <C-W>j
noremap sk <C-W>k
"resize
noremap + <C-W>+
noremap - <C-W>-
noremap z<CR> <C-W>_
noremap z0 1<C-W>_
noremap z. <C-W>=

"call function
"invert hlsearch
nnoremap <SPACE> :call InvertHlsearch()<CR>
"invert scrollbind
nnoremap sb :call InvertScrollBindAll()<CR>
"navi
nnoremap g<SPACE> :call Navi()<CR>
nnoremap go :copen<CR>
nnoremap gc :cclose<CR>

"invert number and list options
nnoremap <silent> sv :call InvertList()<CR>

"convert into HTML entity reference
map sh :call ConvertToHTMLEntityRef()<CR>

""""""""""""""""""""""""""""""""""""""""
"for plugins
""""""""""""""""""""""""""""""""""""""""
"NERD_tree
noremap sd :NERDTreeToggle<CR>

"yankring
set viminfo+=!
nnoremap <silent> sy :YRShow<CR>

"eregex
nnoremap / :M/
nnoremap ,/ /

"bufferlist
map <silent> sf :call BufferList()<CR>
hi BufferSelected term=underline ctermfg=DarkMagenta cterm=underline
hi BufferNormal term=NONE ctermfg=DarkBlue

"closetag.vimg
if filereadable($HOME . '/.vim/scripts/closetag.vim')
au Filetype html,xml,xsl source $HOME/.vim/scripts/closetag.vim
endif

"xul.vim (Syntax for XUL)
let xul_noclose_script = 1

""""""""""""""""""""""""""""""""""""""""
"source local rc file
""""""""""""""""""""""""""""""""""""""""
if filereadable($HOME . '/.vimrc_local')
source $HOME/.vimrc_local
elseif filereadable($HOME . '/_vimrc_local')
source $HOME/_vimrc_local
endif

" vim:ft=vim: