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Added support for callback function

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This commit is contained in:
Gyedo Jeon 2009-09-03 06:46:04 +00:00
parent 4f2d4d337e
commit 8cfef6c08d
1 changed files with 8 additions and 0 deletions
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8
direct/src/wxwidgets/WxSlider.py
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@ -19,6 +19,7 @@ class WxSlider(wx.Slider):
intMin = 0 intMin = 0
intMax = 100 intMax = 100
self.textValue = None self.textValue = None
self.updateCB = None
if style & wx.SL_HORIZONTAL: if style & wx.SL_HORIZONTAL:
newStyle = wx.SL_HORIZONTAL newStyle = wx.SL_HORIZONTAL
@ -57,6 +58,8 @@ class WxSlider(wx.Slider):
# update textValue from slider # update textValue from slider
self.textValue.Clear() self.textValue.Clear()
self.textValue.WriteText("%.2f"%self.GetValue()) self.textValue.WriteText("%.2f"%self.GetValue())
if self.updateCB: # callback function sould receive event as the argument
self.updateCB(event)
event.Skip() event.Skip()
def onEnter(self, event): def onEnter(self, event):
@ -65,8 +68,13 @@ class WxSlider(wx.Slider):
return return
intVal = 100.0 / (self.maxValue - self.minValue) * (float(self.textValue.GetValue()) - self.minValue) intVal = 100.0 / (self.maxValue - self.minValue) * (float(self.textValue.GetValue()) - self.minValue)
wx.Slider.SetValue(self, intVal) wx.Slider.SetValue(self, intVal)
if self.updateCB: # callback function should receive event as the argument
self.updateCB(event)
event.Skip() event.Skip()
def bindFunc(self, updateCB):
self.updateCB = updateCB
def Disable(self): def Disable(self):
# overriding wx.Slider.Disable() # overriding wx.Slider.Disable()
wx.Slider.Disable(self) wx.Slider.Disable(self)