Patrick Shea <[email protected]> wrote:
Unfortunately I don't come from an html background. I'm just trying
to reuse the same listener for more than one component but I can't
because I can't separate which is which!
If you define your components in WTKX such as this:
<PushButton wtkx:id="button1" .../>
<PushButton wtkx:id="button2" .../>
then let Pivot inject the buttons into your controller class:
class Controller {
@WTKX(id="button1") PushButton button1;
@WTKX(id="button2") PushButton button2;
public void createGui() {
WTKXSerializer serializer = new WTKXSerializer();
Component topLevelComponent = serializer.readObject(this, "gui.wtkx");
serializer.bind(this);
// reuse the same listener for both buttons
ButtonPressListener listener = new MyButtonPressListener();
button1.getButtonPressListeners().add(listener);
button2.getButtonPressListeners().add(listener);
// ... show topLevelComponent etc.
}
// your listener can decide which is which
private class MyButtonPressListener implements ButtonPressListener {
public void buttonPressed(Button button) {
if(button == button1) {
...
} else if(button == button2) {
...
}
}
}
}
Regards,
Dirk.
