[Debian] 參考 別人的 vimrc

[Debian] 參考 別人的 vimrc https://magiclen.org/vimrc/

"################### Magic vimrc ###################
" ctrl+n Enable/disable mouse
" ctrl+b Switch to text/binary
" ctrl+j To utf-8 file
" ctrl+t Convert tab to spaces
" ctrl+l Toggle line breaking
" ctrl+f Switch to full/simple
 
"#######################################################
set nocompatible
 
"#######################################################
syntax enable
set number
set noruler
set ignorecase
set smartcase
set incsearch
set cindent
set expandtab
set tabstop=4
set softtabstop=4
set shiftwidth=4
set smarttab
set confirm
set backspace=indent,eol,start
set history=500
set showcmd
set showmode
set nowrap
set autowrite
set mouse=a
 
"#######################################################
" Color
set t_Co=256
colo torte
set cursorline
set cursorcolumn
set hlsearch
hi CursorLine cterm=none ctermbg=DarkMagenta ctermfg=White
hi CursorColumn cterm=none ctermbg=DarkMagenta ctermfg=White
hi Search cterm=reverse ctermbg=none ctermfg=none
 
"#######################################################
" statusline
set laststatus=2
set statusline=%#filepath#[%{expand('%:p')}]%#filetype#[%{strlen(&fenc)?&fenc:&enc},\ %{&ff},\ %{strlen(&filetype)?&filetype:'plain'}]%#filesize#%{FileSize()}%{IsBinary()}%=%#position#%c,%l/%L\ [%3p%%]
hi filepath cterm=none ctermbg=238 ctermfg=40
hi filetype cterm=none ctermbg=238 ctermfg=45
hi filesize cterm=none ctermbg=238 ctermfg=225
hi position cterm=none ctermbg=238 ctermfg=228
function IsBinary()
    if (&binary == 0)
        return ""
    else
        return "[Binary]"
    endif
endfunction
function FileSize()
    let bytes = getfsize(expand("%:p"))
    if bytes <= 0
        return "[Empty]"
    endif
    if bytes < 1024
        return "[" . bytes . "B]"
    elseif bytes < 1048576
        return "[" . (bytes / 1024) . "KB]"
    else
        return "[" . (bytes / 1048576) . "MB]"
    endif
endfunction
 
"#######################################################
" encode
if has("multi_byte")
    set fileencodings=utf-8,utf-16,big5,gb2312,gbk,gb18030,euc-jp,euc-kr,latin1
else
    echoerr "If +multi_byte is not included, you should compile Vim with big features."
endif
 
"#######################################################
" shortcut
" Toggle mouse
map  :call SwitchMouseMode()
map!  :call SwitchMouseMode()
function SwitchMouseMode()
    if (&mouse == "a")
        let &mouse = ""
        echo "Mouse is disabled."
    else
        let &mouse = "a"
        echo "Mouse is enabled."
    endif
endfunction
" Toggle text/binary
map  :call SwitchTextBinaryMode()
map!  :call SwitchTextBinaryMode()
function SwitchTextBinaryMode()
    if (&binary == 0)
        set binary
        set noeol
        echo "Switch to binary mode."
    else
        set nobinary
        set eol
        echo "Switch to text mode."
    endif
endfunction
" To utf-8 file
map  :call ToUTF8()
map!  :call ToUTF8()
function ToUTF8()
    if (&fileencoding == "utf-8")
        echo "It is already UTF-8."
    else
        let &fileencoding="utf-8"
        echo "Convert to UTF-8."
    endif
    let &ff="unix"
endfunction
" Convert tab to spaces
map  :call TabToSpaces()
map!  :call TabToSpaces()
function TabToSpaces()
    retab
    echo "Convert tab to spaces."
endfunction
" Toggle line breaking
map  :call SwitchLineBreakingMode()
map!  :call SwitchLineBreakingMode()
function SwitchLineBreakingMode()
    if (&wrap == 0)
        set wrap
        echo "Switch to line breaking mode."
    else
        set nowrap
        echo "Switch to one line mode."
    endif
endfunction
" Switch to full/simple
map  :call SwitchFullSimpleMode()
map!  :call SwitchFullSimpleMode()
function SwitchFullSimpleMode()
    if (&mouse == "a")
        let &mouse = ""
        set nocindent
        set nonumber
        set wrap
        echo "Switch to simple mode.(nomouse, nonumber, nocindent, wrap)"
    else
        let &mouse = "a"
        set cindent
        set number
        set nowrap
        echo "Switch to full mode.(mouse, number, cindent, nowrap)"
    endif
endfunction