ianmackinnon / png2svg

Convert PNG images to SVG.

png2svg

Converts PNG images to SVG.

Usage

png2svg input.png > output.svg

png2svg's Issues

Python3

Small-scale conversion:

print x              -> print(x)
except Exception, e: -> except Exception as e:
Exception, "xxx"     -> Exception("xxx")
import Image         -> from PIL import Image
operator.div         -> operator.truediv

Large-scale conversion:

from StringIO import StringIO
->
class StringIO(object):
    """docstring for StringIO"""
    def __init__(self, string:str=""):
        self.string = string

    def write(self, string:str):
        self.string += string

    def getvalue(self):
        return self.string

It works well.

Failed to find connecting edge

python png2svg.py 20221123-183840.png > xx.svg File "png2svg.py", line 99 raise Exception, "Failed to find connecting edge" ^ SyntaxError: invalid syntax

python3下根本用不成

是语法太旧了吗？ python3下根本用不成。 可以出个新版调整下语法吗？

No file output when run in windows

feature request: support windows

packages change

from StringIO import StringIO -----> from io import StringIO

import Image ------------> from PIL import Image