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0

$begingroup$

I have a script that takes PDF pages (from booklets), copies each one twice and then them in half by cropping the right side and then the left side.

However, I'm only getting one half on both sets

#!/usr/bin/python

# coding=utf-8



import sys

import os

from Quartz import PDFDocument, kPDFDisplayBoxMediaBox, kPDFDisplayBoxTrimBox, CGRectEqualToRect, CGRectMake

from CoreFoundation import NSURL



mediabox = kPDFDisplayBoxMediaBox

trimbox = kPDFDisplayBoxTrimBox



def debooklet(filename):

    filename = filename.decode('utf-8')

    shortName = os.path.splitext(filename)[0]

    outFilename = shortName + " paged.pdf"

    pdfURL = NSURL.fileURLWithPath_(filename)

    pdfDoc = PDFDocument.alloc().initWithURL_(pdfURL)

    newPDF = PDFDocument.alloc().init()

    if pdfDoc:

        pages = pdfDoc.pageCount()

        for p in range(0, pages):

            outPageCount = newPDF.pageCount()

            print outPageCount

            page = pdfDoc.pageAtIndex_(p)

            mediaBoxSize = page.boundsForBox_(mediabox)

            halfway = (mediaBoxSize.size.width/2)

            pageHeight = mediaBoxSize.size.height

            leftHandCrop = CGRectMake(0,0,halfway,pageHeight)

            rightHandCrop = CGRectMake(halfway, 0, halfway, pageHeight)

            newPDF.insertPage_atIndex_(page, outPageCount)          

            newPDF.insertPage_atIndex_(page, outPageCount+1)



            leftPage = newPDF.pageAtIndex_(outPageCount)

            leftPage.setBounds_forBox_(leftHandCrop, mediabox)



            rightPage = newPDF.pageAtIndex_(outPageCount+1)

            rightPage.setBounds_forBox_(rightHandCrop, mediabox)



        newPDF.writeToFile_(outFilename)



if __name__ == '__main__':

    for filename in sys.argv[1:]:

        debooklet(filename)

So for each page of the source PDF, I create two pages in the new one. Then crop one to the left and one to the right. But I'm only getting one side. Even when I comment out one of the cropping lines, I still get all pages cropped.

python

share|improve this question

asked Mar 15 at 20:39

benwiggybenwiggy

1084

$endgroup$

closed as off-topic by Ludisposed, Austin Hastings, Jamal♦ Mar 16 at 2:09

This question appears to be off-topic. The users who voted to close gave this specific reason:

• "Code not implemented or not working as intended: Code Review is a community where programmers peer-review your working code to address issues such as security, maintainability, performance, and scalability. We require that the code be working correctly, to the best of the author's knowledge, before proceeding with a review." – Ludisposed, Austin Hastings, Jamal

If this question can be reworded to fit the rules in the help center, please edit the question.

• 
  
  
  

  
  

  
  
  
  
  
  

  
  $begingroup$
  Code Review is for reviews of working code. If you're having trouble getting things to work correctly, consider posting your code on Stack Overflow.
  $endgroup$
  – Austin Hastings
  Mar 15 at 23:36
  

  
  
  
  

add a comment | 

0

$begingroup$

I have a script that takes PDF pages (from booklets), copies each one twice and then them in half by cropping the right side and then the left side.

However, I'm only getting one half on both sets

#!/usr/bin/python

# coding=utf-8



import sys

import os

from Quartz import PDFDocument, kPDFDisplayBoxMediaBox, kPDFDisplayBoxTrimBox, CGRectEqualToRect, CGRectMake

from CoreFoundation import NSURL



mediabox = kPDFDisplayBoxMediaBox

trimbox = kPDFDisplayBoxTrimBox



def debooklet(filename):

    filename = filename.decode('utf-8')

    shortName = os.path.splitext(filename)[0]

    outFilename = shortName + " paged.pdf"

    pdfURL = NSURL.fileURLWithPath_(filename)

    pdfDoc = PDFDocument.alloc().initWithURL_(pdfURL)

    newPDF = PDFDocument.alloc().init()

    if pdfDoc:

        pages = pdfDoc.pageCount()

        for p in range(0, pages):

            outPageCount = newPDF.pageCount()

            print outPageCount

            page = pdfDoc.pageAtIndex_(p)

            mediaBoxSize = page.boundsForBox_(mediabox)

            halfway = (mediaBoxSize.size.width/2)

            pageHeight = mediaBoxSize.size.height

            leftHandCrop = CGRectMake(0,0,halfway,pageHeight)

            rightHandCrop = CGRectMake(halfway, 0, halfway, pageHeight)

            newPDF.insertPage_atIndex_(page, outPageCount)          

            newPDF.insertPage_atIndex_(page, outPageCount+1)



            leftPage = newPDF.pageAtIndex_(outPageCount)

            leftPage.setBounds_forBox_(leftHandCrop, mediabox)



            rightPage = newPDF.pageAtIndex_(outPageCount+1)

            rightPage.setBounds_forBox_(rightHandCrop, mediabox)



        newPDF.writeToFile_(outFilename)



if __name__ == '__main__':

    for filename in sys.argv[1:]:

        debooklet(filename)

So for each page of the source PDF, I create two pages in the new one. Then crop one to the left and one to the right. But I'm only getting one side. Even when I comment out one of the cropping lines, I still get all pages cropped.

python

share|improve this question

asked Mar 15 at 20:39

benwiggybenwiggy

1084

$endgroup$

closed as off-topic by Ludisposed, Austin Hastings, Jamal♦ Mar 16 at 2:09

This question appears to be off-topic. The users who voted to close gave this specific reason:

• "Code not implemented or not working as intended: Code Review is a community where programmers peer-review your working code to address issues such as security, maintainability, performance, and scalability. We require that the code be working correctly, to the best of the author's knowledge, before proceeding with a review." – Ludisposed, Austin Hastings, Jamal

If this question can be reworded to fit the rules in the help center, please edit the question.

• 
  
  
  

  
  

  
  
  
  
  
  

  
  $begingroup$
  Code Review is for reviews of working code. If you're having trouble getting things to work correctly, consider posting your code on Stack Overflow.
  $endgroup$
  – Austin Hastings
  Mar 15 at 23:36
  

  
  
  
  

add a comment | 

$begingroup$

I have a script that takes PDF pages (from booklets), copies each one twice and then them in half by cropping the right side and then the left side.

However, I'm only getting one half on both sets

#!/usr/bin/python

# coding=utf-8



import sys

import os

from Quartz import PDFDocument, kPDFDisplayBoxMediaBox, kPDFDisplayBoxTrimBox, CGRectEqualToRect, CGRectMake

from CoreFoundation import NSURL



mediabox = kPDFDisplayBoxMediaBox

trimbox = kPDFDisplayBoxTrimBox



def debooklet(filename):

    filename = filename.decode('utf-8')

    shortName = os.path.splitext(filename)[0]

    outFilename = shortName + " paged.pdf"

    pdfURL = NSURL.fileURLWithPath_(filename)

    pdfDoc = PDFDocument.alloc().initWithURL_(pdfURL)

    newPDF = PDFDocument.alloc().init()

    if pdfDoc:

        pages = pdfDoc.pageCount()

        for p in range(0, pages):

            outPageCount = newPDF.pageCount()

            print outPageCount

            page = pdfDoc.pageAtIndex_(p)

            mediaBoxSize = page.boundsForBox_(mediabox)

            halfway = (mediaBoxSize.size.width/2)

            pageHeight = mediaBoxSize.size.height

            leftHandCrop = CGRectMake(0,0,halfway,pageHeight)

            rightHandCrop = CGRectMake(halfway, 0, halfway, pageHeight)

            newPDF.insertPage_atIndex_(page, outPageCount)          

            newPDF.insertPage_atIndex_(page, outPageCount+1)



            leftPage = newPDF.pageAtIndex_(outPageCount)

            leftPage.setBounds_forBox_(leftHandCrop, mediabox)



            rightPage = newPDF.pageAtIndex_(outPageCount+1)

            rightPage.setBounds_forBox_(rightHandCrop, mediabox)



        newPDF.writeToFile_(outFilename)



if __name__ == '__main__':

    for filename in sys.argv[1:]:

        debooklet(filename)

So for each page of the source PDF, I create two pages in the new one. Then crop one to the left and one to the right. But I'm only getting one side. Even when I comment out one of the cropping lines, I still get all pages cropped.

python

share|improve this question

asked Mar 15 at 20:39

benwiggybenwiggy

1084

$endgroup$

#!/usr/bin/python

# coding=utf-8



import sys

import os

from Quartz import PDFDocument, kPDFDisplayBoxMediaBox, kPDFDisplayBoxTrimBox, CGRectEqualToRect, CGRectMake

from CoreFoundation import NSURL



mediabox = kPDFDisplayBoxMediaBox

trimbox = kPDFDisplayBoxTrimBox



def debooklet(filename):

    filename = filename.decode('utf-8')

    shortName = os.path.splitext(filename)[0]

    outFilename = shortName + " paged.pdf"

    pdfURL = NSURL.fileURLWithPath_(filename)

    pdfDoc = PDFDocument.alloc().initWithURL_(pdfURL)

    newPDF = PDFDocument.alloc().init()

    if pdfDoc:

        pages = pdfDoc.pageCount()

        for p in range(0, pages):

            outPageCount = newPDF.pageCount()

            print outPageCount

            page = pdfDoc.pageAtIndex_(p)

            mediaBoxSize = page.boundsForBox_(mediabox)

            halfway = (mediaBoxSize.size.width/2)

            pageHeight = mediaBoxSize.size.height

            leftHandCrop = CGRectMake(0,0,halfway,pageHeight)

            rightHandCrop = CGRectMake(halfway, 0, halfway, pageHeight)

            newPDF.insertPage_atIndex_(page, outPageCount)          

            newPDF.insertPage_atIndex_(page, outPageCount+1)



            leftPage = newPDF.pageAtIndex_(outPageCount)

            leftPage.setBounds_forBox_(leftHandCrop, mediabox)



            rightPage = newPDF.pageAtIndex_(outPageCount+1)

            rightPage.setBounds_forBox_(rightHandCrop, mediabox)



        newPDF.writeToFile_(outFilename)



if __name__ == '__main__':

    for filename in sys.argv[1:]:

        debooklet(filename)

share|improve this question

asked Mar 15 at 20:39

benwiggybenwiggy

1084

share|improve this question

asked Mar 15 at 20:39

benwiggybenwiggy

1084

asked Mar 15 at 20:39

benwiggybenwiggy

1084

asked Mar 15 at 20:39

benwiggybenwiggy

1084