vimrcs/codecmd.vim


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已复制！
set expandtab			" 设置tab键替换为tabstop规定的空格数
set tabstop=4			" 编辑时tab键占用的空格数
set shiftwidth=4		" 设置tab的间隔（格式化时）
set softtabstop=4		" 设置退格键退格的空格数，让vim把连续的空格当作一个tab
autocmd FileType asm,nasm,vim,sh,makefile set tabstop=4 softtabstop=4 shiftwidth=4 noexpandtab

set showmatch			" 在输入括号时光标会短暂地跳到与之相匹配的括号处
set nowrap				" 设置自动折行

set textwidth=500		" 设置自动换行的长度
set lbr					" 设置自动换行
set foldmethod=syntax	" 设置按语法折叠代码
set nofoldenable		" 在打开文件时不要折叠

" 自动补全配置
autocmd FileType python set omnifunc=pythoncomplete#Complete
autocmd FileType javascript set omnifunc=javascriptcomplete#CompleteJS
autocmd FileType html set omnifunc=htmlcomplete#CompleteTags
autocmd FileType css set omnifunc=csscomplete#CompleteCSS
autocmd FileType xml set omnifunc=xmlcomplete#CompleteTags
autocmd FileType php set omnifunc=phpcomplete#CompletePHP
autocmd FileType c set omnifunc=ccomplete#Complete

" 修改gg=G的作用
nnoremap gg=G :call PreserveCursorAndFormat()<CR>
function! PreserveCursorAndFormat()
	let l:save_pos = getpos(".")
	let l:save_view = winsaveview()
	normal! gg=G
	call setpos('.', l:save_pos)
	call winrestview(l:save_view)
endfunction


command! -nargs=0 ClangFormat :call ClangFormat()
autocmd FileType c,h,cpp,hpp,cc nnoremap <buffer> gg=G :ClangFormat<CR>
" 定义ClangFormat命令：
" 当前文件的各级父目录下如果存在.clang-format，则使用
" 否则使用默认规则，缩进为4
function! ClangFormat()
	let clang_format = "clang-format"
	" find .clang-format file from cur path upward
	let clang_format_file = findfile(".clang-format", ".;")
	if clang_format_file != ""
		let clang_format = clang_format . " -style=file"
	else
		let clang_format = clang_format . " -style='{IndentWidth: 4}'"
	endif
	let save_cursor = getpos(".")
	let save_view = winsaveview()
	let save_cursor = getpos(".")
	let save_view = winsaveview()
	execute ":silent %! ".clang_format
	call setpos('.', save_cursor)
	call winrestview(save_view)
endfunction

" 新建.c/.cpp/.sh/.py文件，自动插入文件头
autocmd BufNewFile *.cpp,*.[ch],*.sh exec ":call SetTitle()"
func SetTitle()
	if &filetype == 'sh'
		call setline(1,"#!/bin/bash")
		call append(line("."),   "" )
		call append(line(".")+1, "\##########################################################################" )
		call append(line(".")+2, "\# File Name    : ".expand("%"))
		call append(line(".")+3, "\# Encoding     : utf-8")
		call append(line(".")+4, "\# Author       : We-unite")
		call append(line(".")+5, "\# Email        : weunite1848@gmail.com")
		call append(line(".")+6, "\# Created Time : ".strftime("%Y-%m-%d %H:%M:%S",localtime()))
		call append(line(".")+7, "\##########################################################################" )
		call append(line(".")+8, "")
	elseif &filetype =='py'
		call setline(1,"#!/usr/bin/env python")
		call append(line("."),   "" )
		call append(line(".")+1, "\##########################################################################" )
		call append(line(".")+2, "\# File Name    : ".expand("%"))
		call append(line(".")+3, "\# Encoding     : utf-8")
		call append(line(".")+4, "\# Author       : We-unite")
		call append(line(".")+5, "\# Email        : weunite1848@gmail.com")
		call append(line(".")+6, "\# Created Time : ".strftime("%Y-%m-%d %H:%M:%S",localtime()))
		call append(line(".")+7, "\##########################################################################" )
		call append(line(".")+8, "")
	else
		call setline(1, "/*************************************************************************")
		call append(line("."),   "  > File Name    : ".expand("%"))
		call append(line(".")+1, "  > Encoding     : utf-8")
		call append(line(".")+2, "  > Author       : We-unite")
		call append(line(".")+3, "  > Email        : weunite1848@gmail.com ")
		call append(line(".")+4, "  > Created Time : ".strftime("%Y-%m-%d %H:%M:%S",localtime()))
		call append(line(".")+5, " ************************************************************************/")
		call append(line(".")+6, "")
		if &filetype == 'cpp'
			call append(line(".")+7, "#include <iostream>")
			call append(line(".")+8, "using namespace std;")
			call append(line(".")+9, "")
		elseif &filetype == 'c'
			call append(line(".")+7, "#include <stdio.h>")
			call append(line(".")+9, "")
		endif
	endif
	normal G
endfunc