Android :如何在我的应用中拦截Android系统音量面板UI？

AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);

private BroadcastReceiver volumeChangeReceiver = new BroadcastReceiver() {
    @Override
    public void onReceive(Context context, Intent intent) {
        // 音量变化的处理逻辑
    }
};

IntentFilter filter = new IntentFilter();
filter.addAction("android.media.VOLUME_CHANGED_ACTION");
registerReceiver(volumeChangeReceiver, filter);

unregisterReceiver(volumeChangeReceiver);

@Override
public boolean dispatchKeyEvent(KeyEvent event) {
    int keyCode = event.getKeyCode();
    int action = event.getAction();

    if (keyCode == KeyEvent.KEYCODE_VOLUME_UP || keyCode == KeyEvent.KEYCODE_VOLUME_DOWN) {
        // 拦截音量键事件
        // 处理你自定义的音量控制逻辑
        return true;
    }

    return super.dispatchKeyEvent(event);
}