Python Reportlab转换jpg为pdf

                 http://www.reportlab.com/software/opensource/rl-toolkit/download/

      根据自己系统和版本选择下载，我就下了个reportlab-2.6.win32-py2.7.exe

      因为涉及到把图片转换为PDF，所以还需要Python imaging library(PIL)类库：Python Imaging Library: http://www.pythonware.com/products/pil/

All our software requires Python (versions 2.4 through 2.7 supported; v2.6 is recommended if you're new to Python)

If you want to use GIF or PNG images in your PDFs, you will also need to install the Python Imaging Library.

       Canvas的默认大小为A4

 

 

 

#!/usr/bin/env python

#-*-coding:utf-8-*-

import os

import sys

from reportlab.lib.pagesizes import A4, landscape

from reportlab.pdfgen import canvas

 

filename = '6598223154354374768.jpg'

fileExt = filename[:filename.rindex('.')]

 

def convertpdf():

 f_pdf = fileExt+'.pdf'

 (w, h) = landscape(A4)

 c = canvas.Canvas(f_pdf, pagesize = landscape(A4))

 c.drawImage(filename, 0, 0, w, h)

 c.save()

 print "convert ok."

 

convertpdf()