| Eclipse 4 System Events [message #937045] |
Mon, 08 October 2012 11:56  |
|
Hi, how can I catch system events. For example, I want to catch an event if somebody closes a part like so:
@Inject
@Optional
public void closeHandler(@EventTopic(UIEvents.ALL_SUB_TOPICS) MPart part,
@EventTopic(UIEvents.ALL_SUB_TOPICS) Event event) {
if (part != null)
System.out.println(part.isToBeRendered() + " : " + event.getTopic());
}
I receive the following from the method. The method is in the part that I am closing.
....
true : org/eclipse/e4/ui/LifeCycle/activate
true : org/eclipse/e4/ui/model/application/ApplicationElement/tags/REMOVE
true : org/eclipse/e4/ui/model/application/ApplicationElement/tags/REMOVE
false : org/eclipse/e4/ui/model/ui/ElementContainer/selectedElement/SET
false : org/eclipse/e4/ui/model/ui/UIElement/widget/SET
false : org/eclipse/e4/ui/model/ui/UIElement/renderer/SET
false : org/eclipse/e4/ui/model/application/Contribution/object/SET
false : org/eclipse/e4/ui/model/ui/Context/context/SET
false : org/osgi/service/log/LogEntry/LOG_INFO
What is the exact part close event? Or don't i get it because I am in the part that is closed?
thanks in advance
Wim
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