[reportlab-users] Corrupt PDF when including image
Michael Johnson
mjjohnson.geo at yahoo.com
Thu Feb 9 16:41:01 EST 2012
> From: Tim Roberts <timr at probo.com>
>> c = canvas.Canvas('test.pdf', 'letter')
>
> The Canvas object does not accept a string as a pagesize. What I see
> when I open the PDF is that the page size is whacked out. If you
> replace this with the proper method:
> from reportlab.lib.pagesizes import letter
> c = canvas.Canvas('test.pdf', letter )
> then it works fine.
>
> One could argue that it is a bug for Canvas not to check the type. It
> expects pagesize to be a 2-tuple. What happens here is that it uses
> pagesize[0] as the width and pagesize[1] as the height. In this case,
> that's ord('l') and ord('e'), which result in a very small
> page.
>
Ah, that fixed it. :) I feel a little silly now, but thanks a ton for spotting the mistake! I agree that it would be nice if it checked the type, but the issue was clearly my fault. If there's a bug tracker somewhere I'd be happy to submit this as a minor/wishlist bug.
Michael
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