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author | Guido van Rossum <guido@python.org> | 2000-05-08 17:25:17 (GMT) |
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committer | Guido van Rossum <guido@python.org> | 2000-05-08 17:25:17 (GMT) |
commit | 813008e506def2e19fdb44a55f9e91e749bc1869 (patch) | |
tree | 08d56a938b5136f26b0a7875cff094ac2791b9f1 /Lib/lib-stdwin/Histogram.py | |
parent | e298c3018cf5613aa3d8af4a5cc5652f1659f12b (diff) | |
download | cpython-813008e506def2e19fdb44a55f9e91e749bc1869.zip cpython-813008e506def2e19fdb44a55f9e91e749bc1869.tar.gz cpython-813008e506def2e19fdb44a55f9e91e749bc1869.tar.bz2 |
Deleting all stdwin library modules.
Diffstat (limited to 'Lib/lib-stdwin/Histogram.py')
-rw-r--r-- | Lib/lib-stdwin/Histogram.py | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/Lib/lib-stdwin/Histogram.py b/Lib/lib-stdwin/Histogram.py deleted file mode 100644 index 74a75f3..0000000 --- a/Lib/lib-stdwin/Histogram.py +++ /dev/null @@ -1,36 +0,0 @@ -# Module 'Histogram' - -from Buttons import * - -# A Histogram displays a histogram of numeric data. -# -class HistogramAppearance(LabelAppearance, Define): - # - def define(self, parent): - Define.define(self, (parent, '')) - self.ydata = [] - self.scale = (0, 100) - return self - # - def setdata(self, ydata, scale): - self.ydata = ydata - self.scale = scale # (min, max) - self.parent.change(self.bounds) - # - def drawpict(self, d): - (left, top), (right, bottom) = self.bounds - min, max = self.scale - size = max-min - width, height = right-left, bottom-top - ydata = self.ydata - npoints = len(ydata) - v1 = top + height # constant - h1 = left # changed in loop - for i in range(npoints): - h0 = h1 - v0 = top + height - (ydata[i]-min)*height/size - h1 = left + (i+1) * width/npoints - d.paint((h0, v0), (h1, v1)) - # - -class Histogram(NoReactivity, HistogramAppearance): pass |