實用程式碼Python(六)批量PPT轉PDF
阿新 • • 發佈:2018-12-08
前言
將批量轉化後的PDF融合為一個PDF檔案,參考:實用程式碼Python(二):使用PyPDF2融合多個PDF檔案
使用PyPDF2融合多個PDF檔案
from PyPDF2 import PdfFileMerger import os files = os.listdir() pdfs = [] for file in files: if file[-4:] == ".pdf": pdfs.extend([file]) merger = PdfFileMerger() for pdf in pdfs: merger.append(open(pdf, 'rb')) with open('java.pdf', 'wb') as fout: merger.write(fout)
程式碼(批量PPT轉PDF)
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) # formatType = 32 for ppt to pdf 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()