Android主页键的处理（二）DISABLE_KEYGUARD

AndroidManifest.xml加权限：

<uses-permission android:name="android.permission.DISABLE_KEYGUARD" />

Activity处理:

public class Main extends Activity {
    public static final int FLAG_HOMEKEY_DISPATCHED = 0x80000000;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        this.getWindow().setFlags(FLAG_HOMEKEY_DISPATCHED, FLAG_HOMEKEY_DISPATCHED);
        setContentView(R.layout.main);
    }

    @Override
    public boolean onKeyDown(int keyCode, KeyEvent event) {
        //  KeyEvent.KEYCODE_HOME  KeyEvent.KEYCODE_APP_SWITCH
        if (keyCode == KeyEvent.KEYCODE_BACK || keyCode == KeyEvent.KEYCODE_HOME)
            return true;
        else
            return super.onKeyDown(keyCode, event);
    }
}

我在这些地方： CSDN GitHub 微博