Ok, I have been reading some android code today.
This is how far I reached:
There is an abstract class AbstractInputMethodService which extends
Service.
When a key is pressed the method:
public void dispatchKeyEvent(int seq, KeyEvent event, EventCallback
callback)
is called.
That method has the following:
boolean handled = event.dispatch(AbstractInputMethodService.this,
mDispatcherState, this);
if (callback != null) {
callback.finishedEvent(seq, handled);
}
The first part will make my overridden method onKeyDown() get called
so I guess the popup is shown inside:
callback.finishedEvent()
When I debug it and I go into finishedEvent it calls finishedEvent()
from IInputMethodSessionWrapper's inner class.
static class InputMethodEventCallbackWrapper implements
InputMethodSession.EventCallback {
final IInputMethodCallback mCb;
InputMethodEventCallbackWrapper(IInputMethodCallback cb) {
mCb = cb;
}
public void finishedEvent(int seq, boolean handled) {
try {
mCb.finishedEvent(seq, handled);
} catch (RemoteException e) {
}
}
}
But I can't continue debugging inside mCb.finishedEvent() :(
Any ideas?
On Dec 15, 1:44 pm, Macarse <[email protected]> wrote:
> I am not looking how to override onKeyDown on an Activity level.
>
> I am doing an android input
> method:http://android-developers.blogspot.com/2009/04/creating-input-method....
>
> When you use the android keyboard and you long press a hard key a
> popup will show.
>
> On Dec 15, 1:19 pm, Brill Pappin <[email protected]> wrote:
>
>
>
>
>
>
>
> > Oh of course, override it at the component level.
>
> > I'm so in the keyboard code I completely forgot about that :)
>
> > - Brill
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