本文實(shí)例講述了Python實(shí)現(xiàn)對(duì)PPT文件進(jìn)行截圖操作的方法。分享給大家供大家參考。具體分析如下:
下面的代碼可以為powerpoint文件ppt進(jìn)行截圖,可以指定要截取的幻燈片頁(yè)面,需要本機(jī)安裝了powerpoint,可以指定截圖的大小分辨率
import os
import comtypes.client
def export_presentation(path_to_ppt, path_to_folder):
if not (os.path.isfile(path_to_ppt) and os.path.isdir(path_to_folder)):
raise "Please give valid paths!"
powerpoint = comtypes.client.CreateObject("Powerpoint.Application")
# Needed for script to work, though I don't see any reason why...
powerpoint.Visible = True
powerpoint.Open(path_to_ppt)
# Or some other image types
powerpoint.ActivePresentation.Export(path_to_folder, "JPG")
#這里可以寫(xiě)成:
#Presentation.Slides[1].Export("C:/path/to/jpg.jpg","JPG",800,600);
powerpoint.Presentations[1].Close()
powerpoint.Quit()
希望本文所述對(duì)大家的Python程序設(shè)計(jì)有所幫助。
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