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需要提前安装cairosvg模块,下载地址
code:
#! encoding:utf-8 import cairosvg import os loop = true while loop: svgdir = raw_input("请输入svg文件目录") if os.path.exists(svgdir) and os.path.isdir(svgdir): loop = false else: print "错误:您输入的svg文件目录不存在或者不是一个有效的目录,请重新输入" loop = true while loop: exportdir = raw_input("请输入导出目录") if os.path.exists(exportdir): loop = false else: print "错误:您输入的导出目录[" , exportdir , "] 不存在,是否要创建这个目录?" loops = true while loops: msg = "" cmd = raw_input("创建 (y) 重新 (r)") if cmd.upper() == "r": loops = false elif cmd.upper() == "y": os.makedirs(exportdir, true) if os.path.exists(exportdir): loop = false loops = false else: print "创建目录失败[",exportdir,"], 请重新输入" else: print "找不到您输入的命令,请重新输入" cate = ("png", "pdf") print "导出类型:" for i in cate: print i loop = true while loop: exportformat = raw_input("请输入导出类型") if exportformat.lower() in cate: loop = false else: print "您输入的类型不存在,请重新输入" def export(fromdir, targetdir, exporttype): print "开始执行转换命令..." files = os.listdir(fromdir) num = 0 for filename in files: path = os.path.join(fromdir,filename) if os.path.isfile(path) and filename[-3:] == "svg": num += 1 filehandle = open(path) svg = filehandle.read() filehandle.close() exportpath = os.path.join(targetdir, filename[:-3] + exporttype) exportfilehandle = open(exportpath,'w') if exporttype == "png": cairosvg.svg2png(bytestring=svg, write_to=exportpath) elif exporttype == "pdf": cairosvg.svg2pdf(bytestring=svg, write_to=exportpath) exportfilehandle.close() print "success export ", exporttype, " -> " , exportpath print "已导出 ", num, "个文件" export(svgdir, exportdir, exportformat)
使用:
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