wx.lib.evtmgr.EventManager

Package wx :: Package lib :: Module evtmgr :: Class EventManager

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.

Method Summary
	`__init__(self)`
	`Bind(self, listener, event, source, win, id)` Registers a listener function (or any callable object) to receive events of type event coming from the source window.
	`DeregisterDeadTopics(self)` Deregister any entries relating to dead wxPython objects.
	`DeregisterListener(self, listener)` Deregister all event notifications for the given listener.
	`DeregisterWindow(self, win)` Deregister all events coming from the given window.
	`GetDeadTopics(self)` Return a list of topics relating to dead wxPython objects.
	`GetStats(self)` Return a dictionary with data about my state.
	`Register(self, listener, event, source, win, id)` Registers a listener function (or any callable object) to receive events of type event coming from the source window.
	`Subscribe(self, listener, event, source, win, id)` Registers a listener function (or any callable object) to receive events of type event coming from the source window.

Method Details

Bind(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)

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.

DeregisterListener(self, listener)

Deregister all event notifications for the given listener.

DeregisterWindow(self, win)

Deregister all events coming from the given window.

GetDeadTopics(self)

Return a list of topics relating to dead wxPython objects.

GetStats(self)

Return a dictionary with data about my state.

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)

Subscribe(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)

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