light9 Changeset - 5ff08b489693 · bigasterisk

Changeset - 5ff08b489693

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drewp - 22 years ago 2002-07-07 15:26:02

fixed lingering trace bug

1 file changed with 5 insertions and 1 deletions:

Widgets/FlyingFader.py

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Widgets/FlyingFader.py

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@@ @@ -90,25 +90,29 @@ class FlyingFader(Frame): @@
         for k in range(1, 10):
             self.scale.bind("<Key-%d>" % k,
                 lambda evt, k=k: self.newfade(k / 10.0, evt))
         self.scale.bind("<Key-0>", lambda evt: self.newfade(1.0, evt))
         self.scale.bind("<grave>", lambda evt: self.newfade(0, evt))
         self.scale.bind("<1>", self.cancelfade)
         self.scale.bind("<2>", self.cancelfade)
         self.scale.bind("<3>", self.mousefade)
         self.variable.trace('w', self.updatelabel)
         self.trace_ret = self.variable.trace('w', self.updatelabel)
         self.bind("<Destroy>",self.ondestroy)
     def ondestroy(self,*ev):
         self.variable.trace_vdelete('w',self.trace_ret)
     def cancelfade(self, evt):
         self.fadegoal = self.variable.get()
         self.fadevel = self.fadeacc = 0
         self.scale['troughcolor'] = self.oldtrough
     def mousefade(self, evt):
         target = float(self.tk.call(self.scale, 'get', evt.x, evt.y))
         self.newfade(target, evt)
     def ismoving(self):

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