*** empty log message ***
diff --git a/Lib/lib-stdwin/StripChart.py b/Lib/lib-stdwin/StripChart.py
index 2021cc4..ac767c3 100644
--- a/Lib/lib-stdwin/StripChart.py
+++ b/Lib/lib-stdwin/StripChart.py
@@ -1,17 +1,18 @@
# Module 'StripChart'
-
import rect
-from Buttons import *
-from Resize import *
+from Buttons import LabelAppearance, NoReactivity
+# A StripChart doesn't really look like a label but it needs a base class.
+# LabelAppearance allows it to be disabled and hilited.
-class StripChart() = LabelAppearance(), NoReactivity(), NoResize():
+class StripChart() = LabelAppearance(), NoReactivity():
#
- def define(self, (win, bounds, scale)):
- self.init_appearance(win, bounds)
+ def define(self, (parent, scale)):
+ self.parent = parent
+ parent.addchild(self)
+ self.init_appearance()
self.init_reactivity()
- self.init_resize()
self.ydata = []
self.scale = scale
self.resetbounds()
@@ -37,18 +38,18 @@
excess = len(self.ydata) - self.width
if excess > 0:
del self.ydata[:excess]
- if not self.limbo:
- self.win.scroll(self.bounds, (-excess, 0))
- if not self.limbo:
+ if self.bounds <> rect.empty:
+ self.parent.scroll(self.bounds, (-excess, 0))
+ if self.bounds <> rect.empty:
(left, top), (right, bottom) = self.bounds
i = len(self.ydata)
area = (left+i-1, top), (left+i, bottom)
- self.draw(self.win.begindrawing(), area)
+ self.draw(self.parent.begindrawing(), area)
#
def draw(self, (d, area)):
- self.limbo = 0
area = rect.intersect(area, self.bounds)
if area = rect.empty:
+ print 'mt'
return
d.cliprect(area)
d.erase(self.bounds)