sk.baka.ambient.activity.main
Class MenuHandler

java.lang.Object
  sk.baka.ambient.views.KeyEventHandler
      sk.baka.ambient.activity.main.MenuHandler

All Implemented Interfaces:

android.view.KeyEvent.Callback

final class MenuHandler
extends KeyEventHandler

Handles activities from the MainActivity menu.

Author:

Martin Vysny

Field Summary

Fields inherited from class sk.baka.ambient.views.KeyEventHandler

keyDownHandled

Constructor Summary

MenuHandler(MainActivity mainActivity)
Creates new handler instance.

Method Summary

void	cancelResize() Cancels the resizing operation.
(package private) boolean	dispatchTrackballEvent(android.view.MotionEvent ev) See MainActivity.dispatchTrackballEvent(MotionEvent)
protected void	keyUp(int keyCode, android.view.KeyEvent event) Handles the key-up event.
protected boolean	onKey(int keyCode, int count, android.view.KeyEvent event) Invoked on key press.
(package private) boolean	onOptionsItemSelected(android.view.MenuItem item) MainActivity.onOptionsItemSelected(MenuItem)
(package private) void	onPrepareOptionsMenu(android.view.Menu menu) MainActivity.onPrepareOptionsMenu(Menu)
void	startResizing() Starts the controller resizing if available.

Methods inherited from class sk.baka.ambient.views.KeyEventHandler

compose, isConfirm, moveFocus, onConfirm, onDown, onKey, onKeyDown, onKeyMultiple, onKeyUp, onLeft, onRight, onUp

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MenuHandler

MenuHandler(MainActivity mainActivity)

Creates new handler instance.

Parameters:

mainActivity - owner activity

Method Detail

onKey

protected boolean onKey(int keyCode,
                        int count,
                        android.view.KeyEvent event)

Description copied from class: KeyEventHandler

Invoked on key press. By default invokes one of the onUp, onDown... event handlers.

Overrides:

onKey in class KeyEventHandler

Parameters:

keyCode - the key code

count - the key repeat count. 0 is the first key press

event - the event

Returns:

true if the event was handled and is to be suppressed, false otherwise.

keyUp

protected void keyUp(int keyCode,
                     android.view.KeyEvent event)

Description copied from class: KeyEventHandler

Handles the key-up event. The event is not cancelable by overriding class. By default does nothing.

Overrides:

keyUp in class KeyEventHandler

Parameters:

keyCode - the key code

event - the event

cancelResize

public void cancelResize()

Cancels the resizing operation.

dispatchTrackballEvent

boolean dispatchTrackballEvent(android.view.MotionEvent ev)

See MainActivity.dispatchTrackballEvent(MotionEvent)

Parameters:

ev - event

Returns:

boolean

startResizing

public void startResizing()

Starts the controller resizing if available.

onPrepareOptionsMenu

void onPrepareOptionsMenu(android.view.Menu menu)

MainActivity.onPrepareOptionsMenu(Menu)

Parameters:

menu - menu

onOptionsItemSelected

boolean onOptionsItemSelected(android.view.MenuItem item)

MainActivity.onOptionsItemSelected(MenuItem)

Parameters:

item - item

Returns:

boolean