44 lines
984 B
Python
Executable File
44 lines
984 B
Python
Executable File
#!/usr/bin/env python
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'''
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usage: subset.py my.pdf firstpage lastpage
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Creates subset_<pagenum>_to_<pagenum>.my.pdf
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Uses Form XObjects and reportlab to create output file.
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Demonstrates use of pdfrw with reportlab.
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'''
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import sys
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import os
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from reportlab.pdfgen.canvas import Canvas
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import find_pdfrw
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from pdfrw import PdfReader
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from pdfrw.buildxobj import pagexobj
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from pdfrw.toreportlab import makerl
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def go(inpfn, firstpage, lastpage):
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firstpage, lastpage = int(firstpage), int(lastpage)
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outfn = 'subset_%s_to_%s.%s' % (firstpage, lastpage, os.path.basename(inpfn))
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pages = PdfReader(inpfn).pages
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pages = [pagexobj(x) for x in pages[firstpage-1:lastpage]]
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canvas = Canvas(outfn)
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for page in pages:
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canvas.setPageSize(tuple(page.BBox[2:]))
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canvas.doForm(makerl(canvas, page))
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canvas.showPage()
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canvas.save()
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if __name__ == '__main__':
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inpfn, firstpage, lastpage = sys.argv[1:]
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go(inpfn, firstpage, lastpage)
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