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AnimPanel Had no way of telling objects that it had been closed

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This commit is contained in:
Abhishek Nath 2009-04-24 01:07:59 +00:00
parent 33c56918d6
commit 518176f53f
1 changed files with 11 additions and 4 deletions
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7
direct/src/tkpanels/AnimPanel.py
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@ -57,6 +57,8 @@ class AnimPanel(AppShell):
# Execute option callbacks # Execute option callbacks
self.initialiseoptions(AnimPanel) self.initialiseoptions(AnimPanel)
# We need to know when AnimPanel is closed
self.destroyCallBack = None
def createInterface(self): def createInterface(self):
# Handle to the toplevels interior # Handle to the toplevels interior
@ -334,9 +336,14 @@ class AnimPanel(AppShell):
for actorControl in self.actorControlList: for actorControl in self.actorControlList:
actorControl.resetToEnd() actorControl.resetToEnd()
def setDestroyCallBack(self, callBack):
self.destroyCallBack = callBack
def destroy(self): def destroy(self):
# First clean up # First clean up
taskMgr.remove(self.id + '_UpdateTask') taskMgr.remove(self.id + '_UpdateTask')
self.destroyCallBack()
self.destroyCallBack = None
AppShell.destroy(self) AppShell.destroy(self)
class ActorControl(Pmw.MegaWidget): class ActorControl(Pmw.MegaWidget):