wx.lib.evtmgr.EventManager

This is the main class in the module, and is the only class that the application programmer needs to use. There is a pre-created instance of this class called ‘eventManager’. It should not be necessary to create other instances.

Class Hierarchy

Inheritance diagram for class EventManager:

Methods Summary

__init__
DeregisterDeadTopics	Deregister any entries relating to dead
DeregisterListener	Deregister all event notifications for the given listener.
DeregisterWindow	Deregister all events coming from the given window.
GetDeadTopics	Return a list of topics relating to dead wxPython
GetStats	Return a dictionary with data about my state.
Register	Registers a listener function (or any callable object) to

Class API

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class EventManager

This is the main class in the module, and is the only class that the application programmer needs to use. There is a pre-created instance of this class called ‘eventManager’. It should not be necessary to create other instances.

Methods

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__init__(self)

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DeregisterDeadTopics(self)

Deregister any entries relating to dead wxPython objects. Not sure if this is an important issue; 1) My app code always de-registers listeners it doesn’t need. 2) I don’t think that lingering references to these dead objects is a problem.

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DeregisterListener(self, listener)

Deregister all event notifications for the given listener.

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DeregisterWindow(self, win)

Deregister all events coming from the given window.

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GetDeadTopics(self)

Return a list of topics relating to dead wxPython objects.

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GetStats(self)

Return a dictionary with data about my state.

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Register(self, listener, event, source=None, win=None, id=None)

Registers a listener function (or any callable object) to receive events of type event coming from the source window. For example:

eventManager.Register(self.OnButton, EVT_BUTTON, theButton)

Alternatively, the specific window where the event is delivered, and/or the ID of the event source can be specified. For example:

eventManager.Register(self.OnButton, EVT_BUTTON, win=self, id=ID_BUTTON)

or:

eventManager.Register(self.OnButton, EVT_BUTTON, theButton, self)