Python实现将DOC文档转换为PDF的方法_Python

Python实现将DOC文档转换为PDF的方法

2020-07-26 11:27Sephiroth Python

这篇文章主要介绍了Python实现将DOC文档转换为PDF的方法,涉及Python调用系统win32com组件实现文件格式转换的相关技巧,需要的朋友可以参考下

本文实例讲述了Python实现将DOC文档转换为PDF的方法。分享给大家供大家参考。具体实现方法如下：

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									import sys, os

									from win32com.client import Dispatch, constants, gencache

									def usage():

									  sys.stderr.write ("doc2pdf.py input [output]")

									  sys.exit(2)

									def doc2pdf(input, output):

									 w = Dispatch("Word.Application")

									 try:

									  doc = w.Documents.Open(input, ReadOnly = 1)

									  doc.ExportAsFixedFormat(output, constants.wdExportFormatPDF,

									   Item = constants.wdExportDocumentWithMarkup, CreateBookmarks = constants.wdExportCreateHeadingBookmarks)

									  return 0

									 except:

									  return 1

									 finally:

									  w.Quit(constants.wdDoNotSaveChanges)

									# Generate all the support we can.

									def GenerateSupport():

									 # enable python COM support for Word 2007

									 # this is generated by: makepy.py -i "Microsoft Word 12.0 Object Library"

									 gencache.EnsureModule('{00020905-0000-0000-C000-000000000046}', 0, 8, 4)

									def main():

									 if (len(sys.argv) == 2):

									  input = sys.argv[1]

									  output = os.path.splitext(input)[0]+'.pdf'

									 elif (len(sys.argv) == 3):

									  input = sys.argv[1]

									  output = sys.argv[2]

									 else:

									  usage()

									 if (not os.path.isabs(input)):

									  input = os.path.abspath(input)

									 if (not os.path.isabs(output)):

									  output = os.path.abspath(output)

									 try:

									  GenerateSupport()

									  rc = doc2pdf(input, output)

									  return rc

									 except:

									  return -1

									if __name__=='__main__':

									  rc = main()

									  if rc:

									    sys.exit(rc)

									  sys.exit(0)