+class ConfigSlider:
+ def __init__(self, parent):
+ self.parent = parent
+
+ def cancel(self):
+ print "slider - cancel"
+
+ def save(self):
+ print "slider - save"
+
+ def checkValues(self):
+ if self.parent.value < 0:
+ self.parent.value = 0
+
+ if self.parent.value > 10:
+ self.parent.value = 10
+
+ def handleKey(self, key):
+ if key == 1:
+ self.parent.value = self.parent.value - 1
+ if key == 2:
+ self.parent.value = self.parent.value + 1
+
+ self.checkValues()
+ self.parent.change()
+
+ def __call__(self): #needed by configlist
+ self.checkValues()
+ return ("slider", self.parent.value * 10)
+