只有一個圖像視圖顯示android中的動畫

Question

我有以下代碼，我試圖實現翻轉卡動畫。當我點擊第二個圖像視圖時，它會突然翻轉並翻轉（很難解釋，它只是快速翻轉）。另外，當我點擊第二個imageview時，第一個imageview上的動畫就開始了。你能告訴我如何解決這個問題嗎？我只想要卡片上的動畫在點擊特定卡片時啓動。

package com.example.twocards; 
import android.os.Bundle; 
import android.view.View; 
import android.view.View.OnClickListener; 
import android.view.animation.Animation; 
import android.view.animation.Animation.AnimationListener; 
import android.view.animation.AnimationUtils; 
import android.widget.ImageView; 
import android.app.Activity; 
public class MainActivity extends Activity implements OnClickListener, 
AnimationListener { 

     private Animation animation1; 
     private Animation animation2; 
     private boolean isBackOfCardShowing = true; 
     @Override 
     protected void onCreate(Bundle savedInstanceState) { 
      super.onCreate(savedInstanceState); 
      setContentView(R.layout.activity_main); 
      animation1 = AnimationUtils.loadAnimation(this, R.anim.to_middle); 
      animation1.setAnimationListener(this); 
      animation2 = AnimationUtils.loadAnimation(this, R.anim.from_middle); 
      animation2.setAnimationListener(this); 
      findViewById(R.id.imageView2).setOnClickListener(this); 
      findViewById(R.id.imageView1).setOnClickListener(this); 
     } 
     @Override 
     public void onClick(View v) { 
      if (v.getId() == R.id.imageView1) { 
       v.setEnabled(false); 
       ((ImageView)findViewById(R.id.imageView1)).clearAnimation(); 
       ((ImageView)findViewById(R.id.imageView1)).setAnimation(animation1); 
       ((ImageView)findViewById(R.id.imageView1)).startAnimation(animation1); 
     }else if (v.getId() == R.id.imageView2) { 
      v.setEnabled(false); 
      ((ImageView)findViewById(R.id.imageView2)).clearAnimation(); 
      ((ImageView)findViewById(R.id.imageView2)).setAnimation(animation1); 
      ((ImageView)findViewById(R.id.imageView2)).startAnimation(animation1); 
     } 
      } 

     @Override 
     public void onAnimationEnd(Animation animation) { 
       if (animation==animation1) { 
        if (isBackOfCardShowing) { 
     ((ImageView)findViewById(R.id.imageView1)).setImageResource(R.drawable.strategy); 
         } else { 
     ((ImageView)findViewById(R.id.imageView1)).setImageResource(R.drawable.memory); 
         } 
         ((ImageView)findViewById(R.id.imageView1)).clearAnimation(); 
     ((ImageView)findViewById(R.id.imageView1)).setAnimation(animation2); 
     ((ImageView)findViewById(R.id.imageView1)).startAnimation(animation2); 
       } else { 
         isBackOfCardShowing=!isBackOfCardShowing; 
         findViewById(R.id.imageView1).setEnabled(true); 
       } 
     } 
     public void onAnimationEnd1(Animation animation) { 
       if (animation==animation1) { 
        if (isBackOfCardShowing) { 
     ((ImageView)findViewById(R.id.imageView2)).setImageResource(R.drawable.memory); 
         } else { 
     ((ImageView)findViewById(R.id.imageView2)).setImageResource(R.drawable.strategy); 
         } 
         ((ImageView)findViewById(R.id.imageView2)).clearAnimation(); 
     ((ImageView)findViewById(R.id.imageView2)).setAnimation(animation2); 
     ((ImageView)findViewById(R.id.imageView2)).startAnimation(animation2); 
       } else { 
         isBackOfCardShowing=!isBackOfCardShowing; 
         findViewById(R.id.imageView2).setEnabled(true); 
       } 
     } 




     @Override 
     public void onAnimationStart(Animation animation) { 
      // TODO Auto-generated method stub 

     } 
     @Override 
     public void onAnimationRepeat(Animation animation) { 
      // TODO Auto-generated method stub 

     } 

} 

Answer 1

onClick1是不正確的簽名，除非你把它放在與屬性的XML。如果是後者的話，那麼你就必須刪除，一個

之間

findViewById(R.id.imageView2).setOnClickListener(this); 
findViewById(R.id.imageView1).setOnClickListener(this); 

如果不是的話，那麼只有onClick(View view)被調用，你必須區分上查看您點擊。一種方法是將視圖的ID作爲參數進行比較：

@Override 
    public void onClick(View v) { 
     if (v.getId() == R.id.imageView1) { 
      v.setEnabled(false); 
      ((ImageView)findViewById(R.id.imageView1)).clearAnimation(); 
      ((ImageView)findViewById(R.id.imageView1)).setAnimation(animation1); 
      ((ImageView)findViewById(R.id.imageView1)).startAnimation(animation1); 
     } else if (v.getId() == R.id.imageView2) { 

     } 
    }