如何禁用和启用布局根据Android的播放声音 [英] How to disable and enable layout according to sound play in android

问题描述

在我的应用我打声若用​​户preSS上的布局。但问题是，如果用户preSS布局连连。声音一次又一次地重复。我想成为布局如果禁用播放声音，使声音的时候完成。使用户能够再次播放声音时，它的完成。

code -

 公共类请分享帮助扩展活动实现OnTouchListener {    私人的Soundpool的Soundpool;
    私人诠释soundID;
    布尔加载= FALSE;
    私人的LinearLayout布局1;    / **当第一次创建活动调用。 * /
    @覆盖
    公共无效的onCreate（捆绑savedInstanceState）{
        super.onCreate（savedInstanceState）;
        的setContentView（R.layout.boy）;
        布局1 =（的LinearLayout）findViewById（R.id.layout1）;
        layout1.setOnTouchListener（本）;
        //设置硬件按钮来控制音乐
        this.setVolumeControlStream（AudioManager.STREAM_MUSIC）;
        //加载声音
        的Soundpool =新的Soundpool（10，AudioManager.STREAM_MUSIC，0）;
        soundPool.setOnLoadCompleteListener（新OnLoadCompleteListener（）{
            @覆盖
            公共无效的onLoadComplete（的Soundpool的Soundpool，INT sampleId，
                    INT状态）{
                加载=真实的;
            }
        }）;
        soundID = soundPool.load（在此，R.raw.test，1）;    }    @覆盖
    公共布尔onTouch（视图V，MotionEvent事件）{
        如果（event.getAction（）== MotionEvent.ACTION_DOWN）{
            //获取用户的声音设置
            AudioManager audioManager =（AudioManager）getSystemService（AUDIO_SERVICE）;
            浮动actualVolume =（浮点）audioManager
                    .getStreamVolume（AudioManager.STREAM_MUSIC）;
            浮动maxVolume =（浮点）audioManager
                    .getStreamMaxVolume（AudioManager.STREAM_MUSIC）;
            浮动量= actualVolume / maxVolume;
            //声音是装了吗？
            如果（装入）{
                soundPool.play（soundID，体积，容量，1，0，1F）;
                Log.e（测试，播放声音）;
            }
        }
        返回false;
    }
 

解决方案

维持一个布尔作为播放声音时或不...，并基于该禁用或启用布局如下...

 如果（isSoundPlaying）{
    layout1.setEnabled（假）;
}其他{
    layout1.setEnabled（真）;
}
 

更新：

在声音开始播放，然后写的 layout1.setEnabled（假）; 将禁用布局。据我了解 soundPool.play（soundID，体积，容量，1，0，1F）; 启动声音铺设然后写...

  soundPool.play（soundID，体积，容量，1，0，1F）;
layout1.setEnabled（假）;
 

而当声音播放停止然后写这将使布局...

  layout1.setEnabled（真）;
 

In my app I am playing sound if user press on layout. But the problem is if user press layout again and again. Sound repeating again and again. I want layout become disable if sound is playing and enable when sound finish. so that user able to play sound again when its finish.

Code-

public class Boy1 extends Activity implements OnTouchListener {

    private SoundPool soundPool;
    private int soundID;
    boolean loaded = false;
    private LinearLayout layout1;

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.boy);
        layout1 = (LinearLayout) findViewById (R.id.layout1);
        layout1.setOnTouchListener(this);
        // Set the hardware buttons to control the music
        this.setVolumeControlStream(AudioManager.STREAM_MUSIC);
        // Load the sound
        soundPool = new SoundPool(10, AudioManager.STREAM_MUSIC, 0);
        soundPool.setOnLoadCompleteListener(new OnLoadCompleteListener() {
            @Override
            public void onLoadComplete(SoundPool soundPool, int sampleId,
                    int status) {
                loaded = true;
            }
        });
        soundID = soundPool.load(this, R.raw.test, 1);

    }

    @Override
    public boolean onTouch(View v, MotionEvent event) {
        if (event.getAction() == MotionEvent.ACTION_DOWN) {
            // Getting the user sound settings
            AudioManager audioManager = (AudioManager) getSystemService(AUDIO_SERVICE);
            float actualVolume = (float) audioManager
                    .getStreamVolume(AudioManager.STREAM_MUSIC);
            float maxVolume = (float) audioManager
                    .getStreamMaxVolume(AudioManager.STREAM_MUSIC);
            float volume = actualVolume / maxVolume;
            // Is the sound loaded already?
            if (loaded) {
                soundPool.play(soundID, volume, volume, 1, 0, 1f);
                Log.e("Test", "Played sound");
            }
        }
        return false;
    }

解决方案

Maintain an boolean for sound is playing or not...and based on that disable or enable your Layout as follows...

if (isSoundPlaying) {
    layout1.setEnabled(false);
} else {
    layout1.setEnabled(true);
}

Update:

when sound start playing then write layout1.setEnabled(false); it will disable the layout. as I understand soundPool.play(soundID, volume, volume, 1, 0, 1f); start the sound laying then write...

soundPool.play(soundID, volume, volume, 1, 0, 1f);
layout1.setEnabled(false);

And when sound playing stops then write which will enable the layout...

layout1.setEnabled(true);

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