爲什麼我的OnClick for ImageView無法正常工作？

Question

我真的不知道爲什麼這不起作用，我一直試圖通宵。ImageView應該減去分數，當我點擊它。我也嘗試過記錄它，但沒有成功..可能是因爲我的動畫干擾了某種方式？

這是我整個XML

<TextView 
    android:id="@+id/timer1" 
    android:layout_width="fill_parent" 
    android:layout_height="wrap_content" 
    android:text="Test" /> 
<TextView 
    android:id="@+id/score1" 
    android:layout_width="fill_parent" 
    android:layout_height="wrap_content" 
    android:text="Score:" /> 

<ImageView 
    android:id="@+id/imgview1" 
    android:layout_width="83dp" 
    android:layout_height="131dp" 
    android:clickable="true" 
    android:onClick="PeanutClick" 
    android:src="@drawable/lil_peanut"/> 

這是我的源代碼

public class GameView extends Activity implements OnClickListener { 
MediaPlayer backgroundMusic; 
TextView mTextField; 
TextView mScoreField; 
Point size = new Point(); 
Display display; 
ImageView image; 
int score = 0; 

@SuppressLint("NewApi") 
@Override 
protected void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.gameviewlayout); 
    int l; 
    mTextField = (TextView) findViewById(R.id.timer1); 
    mScoreField = (TextView) findViewById(R.id.score1); 
    image = (ImageView) findViewById(R.id.imgview1); 
    image.setOnClickListener(this); 
    TranslateAnimation moveLefttoRight = new TranslateAnimation(0, 200, 0, 
      0); 
    moveLefttoRight.setDuration(5000); 
    moveLefttoRight.setFillAfter(true); 
    moveLefttoRight.setRepeatCount(-1); 
    moveLefttoRight.setRepeatMode(Animation.REVERSE); 
    image.startAnimation(moveLefttoRight); 
    new CountDownTimer(45000, 1000) { 

     public void onTick(long millisUntilFinished) { 
      mTextField.setText("Seconds Remaining: " + millisUntilFinished 
        /1000); 
     } 

     public void onFinish() { 
      mTextField.setText("done!"); 
     } 
    }.start(); 
    display = getWindowManager().getDefaultDisplay(); 
    display.getSize(size); 
    int width = size.x; 
    int height = size.y; 
    backgroundMusic = MediaPlayer 
      .create(GameView.this, R.raw.gallery_music); 
    backgroundMusic.start(); 

} 

public void onClick(View v) { 
    if (v.getId() == R.id.imgview1) 
     Log.i("MB2", "Touchy touchy!"); 
    PeanutClick(); 
} 

public void PeanutClick() { 
    score = score - 100; 
    mScoreField.setText("Score: " + score); 
} 

@Override 
protected void onPause() { 
    // TODO Auto-generated method stub 
    super.onPause(); 
    backgroundMusic.release(); 

} 

編輯;發佈的解決方案不起作用。我用我的整個XML和當前代碼更新了代碼。

Answer 1

我想通了，謝謝你的幫助。 onClick一直在工作，但只在圖像的原始位置。

<ImageView 
android:id="@+id/imgview1" 
android:layout_width="83dp" 
android:layout_height="131dp" 
android:clickable="true" 
android:onClick="PeanutClick" 
android:src="@drawable/lil_peanut"/> 

有了這個XML，只有左上角是可點擊的。我通過將android:layout_width="83dp"更改爲android:layout_width="fill_parent"

Answer 2

我不完全確定點擊屬性如何在XML上工作。但你可以做到這一點與沿着線的東西你的Java文件...

public class GameView extends Activity implements OnClickListener{ 
    ImageView iv; 
    // whatever else 

    public void onCreate(...) 
    { 
     // ... 
     iv = (ImageView) findViewById(R.id.imageView1); 
     iv.setOnClickListener(this); 
    } 

    public void onClick(View v) 
    { 
     if (v.getId() == R.id.imageView1) 
      PeanutClick(); 
    } 
} 

Answer 3

 
public void PeanutClick(View view) { 
    score = score - 100; 
    mScoreField.setText("Score: " + score); 
} 

公共方法應該在視圖參數。