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Viewing changes to manual/textvalign.py

  • Committer: Bazaar Package Importer
  • Author(s): Graham Wilson
  • Date: 2004-12-25 06:42:57 UTC
  • Revision ID: james.westby@ubuntu.com-20041225064257-31469ij5uysqq302
Tags: upstream-0.7.1
Import upstream version 0.7.1

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manual/textvalign.py
 
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from pyx import *
 
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text.preamble(r"\parindent0pt")
 
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c = canvas.canvas()
 
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t = c.text(0, 0, r"spam \& eggs", [trafo.scale(6), text.parbox(1.2, baseline=text.parbox.top)])
 
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t2 = text.text(0, 0, "eggs", [trafo.scale(6)])
 
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b, b2 = t.bbox(), t2.bbox()
 
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c.stroke(t.path(), [style.linewidth.THin])
 
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c.stroke(path.line(-0.3, b.top(), 0, b.top()))
 
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c.text(-0.5, b.top(), "valign.top", [text.vshift.mathaxis, text.halign.right])
 
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c.stroke(path.line(-0.3, 0.5*(b.top()+b.bottom()), 0, 0.5*(b.top()+b.bottom())))
 
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c.text(-0.5, 0.5*(b.top()+b.bottom()), "valign.middle", [text.vshift.mathaxis, text.halign.right])
 
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c.stroke(path.line(-0.3, b.bottom(), 0, b.bottom()))
 
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c.text(-0.5, b.bottom(), "valign.bottom", [text.vshift.mathaxis, text.halign.right])
 
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c.stroke(path.line(0, 0, 7.5, 0))
 
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c.text(7.7, 0, "parbox.top", [text.vshift.mathaxis])
 
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c.stroke(path.line(7.2, 0.5*(b.bottom()-b2.bottom()), 7.5, 0.5*(b.bottom()-b2.bottom())))
 
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c.text(7.7, 0.5*(b.bottom()-b2.bottom()), "parbox.middle", [text.vshift.mathaxis])
 
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c.stroke(path.line(0, b.bottom()-b2.bottom(), 7.5, b.bottom()-b2.bottom()))
 
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c.text(7.7, b.bottom()-b2.bottom(), "parbox.bottom", [text.vshift.mathaxis])
 
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c.writeEPSfile("textvalign", paperformat="a4")