本帖最后由 薛之谦6666 于 2022-7-16 01:03 编辑
代码开源在Github：https://github.com/Technicalflight/Python-Transformation
感谢你们的小星星！！！！
[Python] 纯文本查看 复制代码 #!/usr/bin/python
# -*- coding:utf-8 -*-
# @AuThor : Technicalflight
# @Time : 2022.7
# @version :
# V1
#
from svglib.svglib import svg2rlg
from reportlab.graphics import renderPM
import cv2
import execjs
import aspose.words as aw
import js2py
from svglib.svglib import svg2rlg
from reportlab.graphics import renderPDF
#svg to png
def svg_to_png():
svg = input("请输入svg文件的路径:")
png = input("请输入保存为png格式的文件名:")
pic = svg2rlg(svg)
renderPM.drawToFile(pic,png + '.png')
#png to svg
def png_to_svg():
png = input("请输入png文件的路径:")
fileNames = [png]
svg = input("请输入保存为svg格式的文件名:")
doc = aw.Document()
builder = aw.DocumentBuilder(doc)
shapes = [builder.insert_image(fileName) for fileName in fileNames]
pageSetup = builder.page_setup
pageSetup.page_width = max(shape.width for shape in shapes)
pageSetup.page_height = sum(shape.height for shape in shapes)
pageSetup.top_margin = 0
pageSetup.left_margin = 0
pageSetup.bottom_margin = 0
pageSetup.right_margin = 0
doc.save(svg + ".svg")
#svg to jpg
def svg_to_jpg():
svg = input("请输入svg文件的路径:")
jpg = input("请输入保存为jpg格式的文件名:")
doc = aw.Document()
builder = aw.DocumentBuilder(doc)
shape = builder.insert_image(svg)
shape.image_data.save(jpg + ".jpg")
#jpg to svg
def jpg_to_svg():
jpg = input("请输入jpg文件的路径:")
fileNames = [jpg]
svg = input("请输入保存为svg格式的文件名:")
doc = aw.Document()
builder = aw.DocumentBuilder(doc)
shapes = [builder.insert_image(fileName) for fileName in fileNames]
pageSetup = builder.page_setup
pageSetup.page_width = max(shape.width for shape in shapes)
pageSetup.page_height = sum(shape.height for shape in shapes)
pageSetup.top_margin = 0
pageSetup.left_margin = 0
pageSetup.bottom_margin = 0
pageSetup.right_margin = 0
doc.save(svg + ".svg")
#pdf to svg
def pdf_to_svg():
pdf = input("请输入pdf文件的路径:")
svg = input("请输入保存为svg格式的文件名:")
doc = aw.Document(pdf)
for page in range(0, doc.page_count):
extractedPage = doc.extract_pages(page, 1)
extractedPage.save(f"Output_{page + 1}" + svg +".svg")
#从1开始遍历所有文件
print("按任意键继续...")
input()
for i in range(1, doc.page_count):
#打开文件并读取代码
with open(f"Output_{i}" + svg +".svg", "r",encoding='utf-8') as f:
code = f.read()
#删除标签内的内容
code = code.replace("<image", "<text")
#保存文件
with open(f"Output_{i}" + svg +".svg", "w",encoding='utf-8') as f:
f.write(code)
print("如果想删除2段红色的文字，请在浏览器内F12打开控制台，输入以下命令：")
print(
'''
document.querySelector("svg > g > g:nth-child(5) > g > g:nth-child(1)").remove();
document.querySelector("svg > g > g:nth-child(4) > g:nth-child(1)").remove();
如果有残留的水印，请删除svg文件中的水印<image>标签
'''
)
#svg to pdf
def svg_to_pdf():
svg = input("请输入svg文件的路径:")
pdf = input("请输入保存为pdf格式的文件名:")
drawing = svg2rlg(svg)
renderPDF.drawToFile(drawing, pdf + '.pdf')
if __name__ == '__main__':
#死循环
while True:
cz = input("""\033[1;32m
Technicalflight
yyds
--------------
1.svg to png
2.png to svg
3.svg to jpg
4.jpg to svg
5.pdf to svg
6.svg to pdf
7.exit
.-~~~~~~~~~-._ _.-~~~~~~~~~-.
__.' ~. .~ `.__
.'// \./ \\`.
.'// | \\`.
.'// .-~"""""""~~~~-._ | _,-~~~~"""""""~-. \\`.
.'//.-" `-. | .-' "-.\\`.
.'//______.============-.. \ | / ..-============.______\\`.
.'______________________________\|/______________________________`.
\033[0m""")
if cz == '1':
svg_to_png()
print("图片已保存")
print('按任意键返回操作菜单')
input()
elif cz == '2':
png_to_svg()
print("svg已保存")
print('按任意键返回操作菜单')
input()
elif cz == '3':
svg_to_jpg()
print("jpg已保存")
print('按任意键返回操作菜单')
input()
elif cz == '4':
jpg_to_svg()
print("svg已保存")
print('按任意键返回操作菜单')
input()
elif cz == '5':
pdf_to_svg()
print("svg已保存")
print('按任意键返回操作菜单')
input()
elif cz == '6':
svg_to_pdf()
print("pdf已保存")
print('按任意键返回操作菜单')
input()
elif cz == '7':
print("退出")
break
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v2 新加pdf to word 和word to pdf功能
4
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运行截图:
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