test/functional/test_pdfextra.py

   1 #!/usr/bin/env python
   2 # -*- coding: ISO-8859-1 -*-
   3 import sys; sys.path[:0] = ["../.."]
   4
   5 import pyx
   6 from pyx import *
   7 from pyx.font.font import PDFTimesBold
   8 from pyx.pdfextra import *
   9
  10
  11 def texttest():
  12     c = canvas.canvas()
  13     d = 0.0
  14
  15     llx, lly, w, h = 0, 0, 5, 1
  16     c.text(llx, lly+h, "first textfield:", [text.vshift(-0.5)])
  17     c.stroke(path.rect(llx-d, lly-d, w+2*d, h+2*d))
  18     c.insert(textfield(llx, lly, w, h, name="textfield", defaultvalue="hallo", multiline=1,
  19       font=PDFTimesBold))
  20
  21     llx, lly, w, h = 0, -2, 1, 1
  22     c.text(llx, lly+h, "second textfield:", [text.vshift(-0.5)])
  23     c.stroke(path.rect(llx-d, lly-d, w+2*d, h+2*d))
  24     c.insert(textfield(llx, lly, w, h, name="another"))
  25
  26     # XXX scaling of textsize
  27     # XXX font does not work
  28
  29     return c
  30
  31 def checkboxtest():
  32     c = canvas.canvas()
  33
  34     c.text(0, 0, "first checkbox:", [text.vshift(-0.5)])
  35     c.insert(checkbox(0, -0.5, name="checkbox", defaulton=1))
  36
  37     return c
  38
  39 def radiotest():
  40     c = canvas.canvas()
  41
  42     c.text(0, 0, "first radiobuttons:", [text.vshift(-0.5)])
  43     pos = [(0, -0.5), (0, -1.0), (0, -1.5)]
  44     values = ["One", "Two", "Three"]
  45     for (x, y), value in zip(pos, values):
  46         c.text(x+12*unit.x_pt, y, value)
  47     c.insert(radiobuttons(pos, name="button", values=values, defaultvalue=values[0]))
  48
  49     # XXX : default entry is activated with the others
  50
  51     return c
  52
  53 def choicetest():
  54     c = canvas.canvas()
  55     d = 0.0
  56
  57     llx, lly, w, h = 0, 0, 5, 1
  58     values = ["One", "Two", "Three"]
  59     c.text(llx, lly+h, "first choicefield:", [text.vshift(-0.5)])
  60     c.stroke(path.rect(llx-d, lly-d, w+2*d, h+2*d))
  61     c.insert(choicefield(llx, lly, w, h, name="choicefield", values=values, defaultvalue=values[0],
  62         font=PDFTimesBold))
  63
  64     # XXX font does not work
  65
  66     return c
  67
  68 # write all test into one canvas
  69 c = canvas.canvas()
  70 for cc in [texttest(), checkboxtest(), radiotest(), choicetest()]:
  71     if not c:
  72         t = []
  73     else:
  74         t = [trafo.translate(0, c.bbox().bottom() - cc.bbox().top() - 1)]
  75     c.insert(cc, t)
  76     c.stroke(cc.bbox().path(), t + [color.rgb.red, style.linestyle.dotted])
  77
  78 # test the transformation behaviour:
  79 cc = canvas.canvas([trafo.scale(0.3), trafo.rotate(90)])
  80 cc.fill(c.bbox().path(), [color.gray(0.9)])
  81 cc.insert(c)
  82 d = document.document([document.page(cc, bboxenlarge=1)])
  83 d.writePDFfile("test_pdfextra", compress=0)
  84
  85 # vim:syntax=python
  86 # vim:fdm=marker:fmr=<<<,>>>: