Python批量将ppt转换为pdf

这是一个Python脚本，能够批量地将微软Powerpoint文件（.ppt或者.pptx）转换为pdf格式

使用说明

1、将这个脚本跟PPT文件放置在同一个文件夹下

2、运行这个脚本

代码如下：

import comtypes.client

import os

def init_powerpoint():

    powerpoint = comtypes.client.CreateObject("Powerpoint.Application")

    powerpoint.Visible = 1

    return powerpoint

def ppt_to_pdf(powerpoint,inputFileName,outputFileName,formatType = 32):

    if outputFileName[-3:] != 'pdf':

        outputFileName = outputFileName + ".pdf"

    deck = powerpoint.Presentations.Open(inputFileName)

    deck.SaveAs(outputFileName,formatType)

    deck.Close()

def convert_files_in_folder(powerpoint,folder):

    files = os.listdir(folder)

    pptfiles = [f for f in files if f.endswith((".ppt",".pptx"))]

    for pptfile in pptfiles:

        fullpath = os.path.join(cwd,pptfile)

        ppt_to_pdf(powerpoint,fullpath,fullpath)

if __name__ == '__main__':

    powerpoint = init_powerpoint()

    cwd = os.getcwd()

    convert_files_in_folder(powerpoint,cwd)

    powerpoint.Quit()

    print("已转换完成！！！")