Does anyone have a working MVP/Eventbus sample of something simple
like the PhoneEditor?
I don't think I'm doing it right. The code from the IO presentation
leaves out enough details so that I'm not sure what to do.
For instance, in my Presenter.class,
I have something like this:
public class Presenter {
...
private Display display;
interface Display {
HasClickHandlers getSaveButton();
HasClickHandlers getCancelButton();
HasClickHandlers getNumberField();
HasClickHandlers getLabelPicker();
}
void editPhone(Phone phone) {
this.phone = Phone.from(phone);
display.getNumberField().setValue(phone.getNumber());
display.getLabelPicker().setValue(phone.getLabel());
}
...
}
Obviously, a HasClickHandlers object doesn't have a setValue method.
It doesn't feel like I should be casting to the widget here, since we
went through all the trouble of using the Display interface.
I started looking at Mvp4g, but it seems to go off on a tangent with a
code generation class to wire up presenters and views via xml.
http://code.google.com/p/mvp4g/
It's also intertwined with some mvc4g classes.
I just want something basic that works, so I can seed my project from
there. A minimalist, working command style RPC example would be nice
too.
Anyone? If you're in the DC area, I'll buy you a drink!
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