Key input and focus handling occurs exactly the same as a regular view --
really all SurfaceView is, is just a regular view that draws a transparent
area for itself, and creates and display a (non-input-receiving) window
behind its own window.
On Wed, Jan 13, 2010 at 11:41 AM, guiha...@gmail.com <guiha...@gmail.com>wrote:
> Hi,
>
> I have this View:
>
> public class Launcher4A extends SurfaceView implements
> SurfaceHolder.Callback, OnKeyListener
> {
> public Launcher4A(Context context)
> {
> super(context);
> System.loadLibrary("tcvm");
> instance = this;
> surfHolder = getHolder();
> surfHolder.addCallback(this);
> setWillNotDraw(true);
> setFocusable(true);
> requestFocus();
> setOnKeyListener(this);
> }
>
> public boolean onKey(View v, int keyCode, KeyEvent event)
> {
> Log.i("TotalCross", "onKeyDown "+keyCode);
> return true;
> }
> }
>
> When i run the application in Emulator, the onKey is never called if
> the Launcher4A class was clicked inside. Actually, i was able to get
> the onKeyDown log once, when i clicked somewhere outside the view, but
> i'm unable to get it when the view has focus.
>
> Am I missing something?
>
> Best,
>
> guich
>
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--
Dianne Hackborn
Android framework engineer
hack...@android.com
Note: please don't send private questions to me, as I don't have time to
provide private support, and so won't reply to such e-mails. All such
questions should be posted on public forums, where I and others can see and
answer them.
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