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authorGuido van Rossum <guido@python.org>2000-05-08 17:25:17 (GMT)
committerGuido van Rossum <guido@python.org>2000-05-08 17:25:17 (GMT)
commit813008e506def2e19fdb44a55f9e91e749bc1869 (patch)
tree08d56a938b5136f26b0a7875cff094ac2791b9f1 /Lib/lib-stdwin/Histogram.py
parente298c3018cf5613aa3d8af4a5cc5652f1659f12b (diff)
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Deleting all stdwin library modules.
Diffstat (limited to 'Lib/lib-stdwin/Histogram.py')
-rw-r--r--Lib/lib-stdwin/Histogram.py36
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