text: #! /usr/bin/python
  #
  import sys
  import os
  import tempfile
  from Quartz.CoreGraphics import *
  from os.path import splitext
  from os.path import basename
  from os.path import join
  
  
  def createPDFDocumentWithPath(path):
  	return CGPDFDocumentCreateWithURL(CFURLCreateFromFileSystemRepresentation(kCFAllocatorDefault, path, len(path), False))
  
  def main(argv):
  
  	for input_pdf_filename in argv:
  		doc = createPDFDocumentWithPath(input_pdf_filename)
  		page_one = CGPDFDocumentGetPage(doc, 1)
  		mediaBox = CGPDFPageGetBoxRect(page_one, kCGPDFMediaBox)
  		if CGRectIsEmpty(mediaBox):
  			mediaBox = None
  
  		file_name, extension = splitext(basename(input_pdf_filename))
  		output_path = join(tempfile.gettempdir(), file_name + "_page1" + extension)
  		writeContext = CGPDFContextCreateWithURL(CFURLCreateFromFileSystemRepresentation(kCFAllocatorDefault, output_path, len(output_path), False), None, None)
  		CGContextBeginPage(writeContext, mediaBox)
  		CGContextDrawPDFPage(writeContext, page_one)
  		CGContextEndPage(writeContext)
  		CGPDFContextClose(writeContext)
  		del writeContext
  
  		print output_path
  
  
  if __name__ == "__main__":
  	main(sys.argv[1:])