55 lines
1.3 KiB
Python
55 lines
1.3 KiB
Python
#!/bin/env python
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#Copyright ReportLab Europe Ltd. 2000-2004
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#see license.txt for license details
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#history http://www.reportlab.co.uk/cgi-bin/viewcvs.cgi/public/reportlab/trunk/reportlab/lib/pagesizes.py
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"""This module defines a few common page sizes in points (1/72 inch).
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To be expanded to include things like label sizes, envelope windows
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etc."""
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__version__=''' $Id: pagesizes.py 2385 2004-06-17 15:26:05Z rgbecker $ '''
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from reportlab.lib.units import cm, inch
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_W, _H = (21*cm, 29.7*cm)
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A6 = (_W*.5, _H*.5)
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A5 = (_H*.5, _W)
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A4 = (_W, _H)
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A3 = (_H, _W*2)
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A2 = (_W*2, _H*2)
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A1 = (_H*2, _W*4)
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A0 = (_W*4, _H*4)
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LETTER = (8.5*inch, 11*inch)
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LEGAL = (8.5*inch, 14*inch)
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ELEVENSEVENTEEN = (11*inch, 17*inch)
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# lower case is deprecated as of 12/2001, but here
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# for compatability
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letter=LETTER
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legal=LEGAL
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elevenSeventeen = ELEVENSEVENTEEN
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_BW, _BH = (25*cm, 35.3*cm)
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B6 = (_BW*.5, _BH*.5)
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B5 = (_BH*.5, _BW)
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B4 = (_BW, _BH)
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B3 = (_BH*2, _BW)
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B2 = (_BW*2, _BH*2)
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B1 = (_BH*4, _BW*2)
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B0 = (_BW*4, _BH*4)
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def landscape(pagesize):
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"""Use this to get page orientation right"""
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a, b = pagesize
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if a < b:
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return (b, a)
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else:
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return (a, b)
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def portrait(pagesize):
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"""Use this to get page orientation right"""
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a, b = pagesize
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if a >= b:
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return (b, a)
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else:
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return (a, b) |