0

我正在嘗試製作自定義對話框,以便在用戶要選擇時選擇文本視圖和圖像。如果選擇特定項目(以水平佈局存在),如何在對話框中選中勾選或刻度線標記

在下面的代碼中,我給出了三個文本視圖和四個圖像視圖,希望如果用戶要選擇文本視圖或圖像視圖,它應該是文本顏色變化,並且圖像上應該出現刻度標記。

喜歡這個附加的圖像。

attached image

按照附加圖像我想使選擇,如果用戶選擇的圖像,應該顯示爲一個刻度標記,並且如果用戶選擇任何文本視圖然後勾選下面的文本視圖和顏色也應改變。

MainActivity

public class MainActivity extends AppCompatActivity { 

    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_main); 
     final Dialog dialog = new Dialog(this); 
     dialog.setContentView(R.layout.cust); 
     dialog.setTitle("Your title"); 
     dialog.setCancelable(false); 
     dialog.show(); 
     TextView d_btn_ok =  (TextView)  dialog.findViewById(R.id.btnOk); 
     TextView d_btn_cancel = (TextView) dialog.findViewById(R.id.btnCancel); 
     d_btn_ok.setOnClickListener(new View.OnClickListener() { 
      @Override 
      public void onClick(View v) { 
       dialog.dismiss(); 
      } 
     }); 
     d_btn_cancel.setOnClickListener(new View.OnClickListener() { 
      @Override 
      public void onClick(View view) { 
       dialog.dismiss(); 
      } 
     }); 

     TextView tvMsg11 =(TextView) dialog.findViewById(R.id.tvMsg11); 


     TextView tvMsg111 =(TextView) dialog.findViewById(R.id.tvMsg111); 
     TextView tvMsg1111 =(TextView) dialog.findViewById(R.id.tvMsg1111); 

     ImageView image1 = (ImageView) dialog.findViewById(R.id.image1); 
     image1.setImageDrawable(getResources().getDrawable(R.drawable.one)); 


     ImageView image2 = (ImageView) dialog.findViewById(R.id.image2); 
     image2.setImageDrawable(getResources().getDrawable(R.drawable.two)); 
     ImageView image3 = (ImageView) dialog.findViewById(R.id.image3); 
     image3.setImageDrawable(getResources().getDrawable(R.drawable.three)); 
     ImageView image4 = (ImageView) dialog.findViewById(R.id.image4); 
     image4.setImageDrawable(getResources().getDrawable(R.drawable.four)); 
    } 
} 

cust.xml

<?xml version="1.0" encoding="utf-8"?> 
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:layout_width="match_parent" 
    android:layout_height="430dp" 
    android:orientation="vertical" 

    android:background="#ffffff" 
    android:theme="@style/AppTheme"> 

    <TextView 
     android:id="@+id/tvMsg" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:layout_marginTop="24dp" 
android:layout_marginLeft="20dp" 

     android:textSize="20sp" 
android:textColor="#293448" 
     android:text="Update your water intake" /> 
    <TextView 
     android:id="@+id/tvMsg1" 
     android:layout_below="@+id/tvMsg" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:layout_marginTop="25dp" 
     android:layout_marginLeft="21.5dp" 

     android:textSize="16sp" 
     android:textColor="#293448" 

     android:text="How many glasses of water do you 
drink daily?" /> 
    <LinearLayout 
     android:id="@+id/linearImage21" 

     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:orientation="horizontal" 
     android:layout_marginTop="20dp" 
     android:layout_below="@+id/tvMsg1" 
     android:weightSum="3"> 

     <TextView 
      android:id="@+id/tvMsg11" 
      android:layout_width="wrap_content" 
      android:layout_weight="1" 
      android:layout_marginLeft="23.5dp" 

      android:layout_height="wrap_content" 
      android:text="4 Glasses" 
      android:textSize="14sp"/> 


     <TextView 
      android:id="@+id/tvMsg111" 
      android:layout_toRightOf="@+id/tvMsg11" 
      android:layout_width="wrap_content" 
      android:layout_weight="1" 


      android:layout_height="wrap_content" 
      android:text="6 Glasses" 
      android:textSize="14sp"/> 



     <TextView 
      android:id="@+id/tvMsg1111" 
      android:layout_toRightOf="@+id/tvMsg111" 
      android:layout_width="wrap_content" 
      android:layout_weight="1" 


      android:layout_height="wrap_content" 
      android:text="8 Glasses" 
      android:textSize="14sp"/> 
     </LinearLayout> 
    <TextView 
     android:id="@+id/container" 
     android:layout_below="@+id/linearImage21" 
     android:layout_marginTop="48dp" 
     android:layout_marginLeft="21.5dp" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 

     android:textSize="16sp" 

     android:text="Your container size?" /> 

    <LinearLayout 
     android:id="@+id/linearImage1" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:orientation="horizontal" 
     android:layout_marginTop="20dp" 
     android:layout_below="@+id/container" 
     android:weightSum="4"> 

     <ImageView 
      android:id="@+id/image1" 
      android:layout_width="0dp" 
      android:layout_weight="1" 
      android:background="@drawable/custom_button_background" 

      android:checked="true" 
      android:layout_height="wrap_content" /> 

     <ImageView 
      android:id="@+id/image2" 
      android:layout_width="0dp" 
      android:layout_weight="1" 

      android:layout_height="wrap_content" /> 
     <ImageView 
      android:id="@+id/image3" 
      android:layout_width="0dp" 
      android:layout_weight="1" 
      android:layout_height="wrap_content" /> 

     <ImageView 
      android:id="@+id/image4" 
      android:layout_width="0dp" 
      android:layout_weight="1" 
      android:layout_height="wrap_content" /> 

    </LinearLayout> 



    <!-- <LinearLayout 
     android:id="@+id/linearImag2" 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:orientation="horizontal" 
     android:layout_marginTop="20dp" 
     android:layout_below="@+id/linearImage1" 
     android:weightSum="2"> 

     <ImageView 
      android:id="@+id/image3" 
      android:layout_width="0dp" 
      android:layout_weight="1" 
      android:layout_height="wrap_content" /> 

     <ImageView 
      android:id="@+id/image4" 
      android:layout_width="0dp" 
      android:layout_weight="1" 
      android:layout_height="wrap_content" /> 


    </LinearLayout>--> 

    <LinearLayout 
     android:layout_width="match_parent" 
     android:layout_height="wrap_content" 
     android:layout_below="@+id/linearImage1" 
     android:orientation="horizontal" 
     android:layout_marginTop="28dp" 
     android:weightSum="2" 
    > 

     <TextView 
      android:id="@+id/btnOk" 
      android:layout_width="0dp" 
      android:layout_height="match_parent" 
      android:layout_weight="1" 
      android:background="#fff" 
      android:layout_marginLeft="86.5dp" 
      android:textSize="16sp" 
      android:text="CANCEL" 
      android:textAllCaps="true" 
      android:textColor="#293448" /> 

     <TextView 
      android:id="@+id/btnCancel" 
      android:layout_width="0dp" 
      android:layout_height="match_parent" 
      android:layout_marginLeft="48.5dp" 
      android:layout_weight="1" 
      android:textSize="16sp" 

android:layout_marginRight="6dp" 
      android:background="#fff" 
      android:text="SUBMIT" 
      android:textAllCaps="true" 
      android:textColor="#21c8d7" /> 

    </LinearLayout> 
</RelativeLayout> 

應用上面的代碼後

我越來越喜歡這個形象

this image

回答

0

我們可以根據所附圖像輕鬆完成

在需要文字視圖或圖像旁邊的熒光筆時可見。 或在不需要或不需要時按下即可。就是這樣。

爲相同的工作編寫了代碼。

text_color.xml

<?xml version="1.0" encoding="utf-8"?> 
    <selector xmlns:android="http://schemas.android.com/apk/res/android"> 

     <item android:state_pressed="true" android:color="#00b200"></item> 
     <item android:state_focused="true" android:color="#00b200"/> 
     <item android:state_selected="true" android:color="#000000"/> 
     <item android:color="#d3d3d3"></item> 

    </selector> 

對於對話框:文本選擇的基礎上

文字的顏色變化 -

final Dialog dialog = new Dialog(this); 
     dialog.setContentView(R.layout.cust); 
     dialog.setTitle("Your title"); 
     dialog.setCancelable(false); 
     dialog.show(); 

     TextView d_btn_ok =  (TextView)  dialog.findViewById(R.id.btnOk); 
     TextView d_btn_cancel = (TextView) dialog.findViewById(R.id.btnCancel); 
     d_btn_ok.setOnClickListener(new View.OnClickListener() { 
      @Override 
      public void onClick(View v) { 
       dialog.dismiss(); 
      } 
     }); 
     d_btn_cancel.setOnClickListener(new View.OnClickListener() { 
      @Override 
      public void onClick(View view) { 
       dialog.dismiss(); 
      } 
     }); 
     final TextView tvMsg111 =(TextView) dialog.findViewById(R.id.tvMsg111); 
     final TextView tvMsg1111=(TextView) dialog.findViewById(R.id.tvMsg1111); 
     final TextView tvMsg11 = (TextView) dialog.findViewById(R.id.tvMsg11); 
     ImageView tick5=(ImageView) dialog.findViewById(R.id.tick5); 
     ImageView tick6=(ImageView) dialog.findViewById(R.id.tick6); 
     ImageView tick7=(ImageView) dialog.findViewById(R.id.tick7); 
     tvMsg11.setOnClickListener(new View.OnClickListener() { 
      @Override 
      public void onClick(View view) { 

       // final ImageView imageView = (ImageView) dialog.findViewById(R.id.image2); 

       //tvMsg11.setImageDrawable(getResources().getDrawable(R.drawable.tick)); 
       tvMsg111.setSelected(false); 

       tvMsg1111.setSelected(false); 


       tvMsg11.setSelected(true); 

       tick5.setVisibility(View.VISIBLE); 
       tick6.setVisibility(View.INVISIBLE); 
       tick7.setVisibility(View.INVISIBLE); 

      } 
     }); 

     // final TextView tvMsg111 =(TextView) dialog.findViewById(R.id.tvMsg111); 
     tvMsg111.setOnClickListener(new View.OnClickListener() { 
      @Override 
      public void onClick(View view) { 

       tvMsg11.setSelected(false); 
       tvMsg1111.setSelected(false); 
       tvMsg111.setSelected(true); 

       tick6.setVisibility(View.VISIBLE); 
       tick7.setVisibility(View.INVISIBLE); 
       tick5.setVisibility(View.INVISIBLE); 


      } 
     }); 

     //final TextView tvMsg1111 =(TextView) dialog.findViewById(R.id.tvMsg1111); 
     tvMsg1111.setOnClickListener(new View.OnClickListener() { 
      @Override 
      public void onClick(View view) { 

       tvMsg11.setSelected(false); 
       tvMsg111.setSelected(false); 
       tvMsg1111.setSelected(true); 


       tick7.setVisibility(View.VISIBLE); 
       tick6.setVisibility(View.INVISIBLE); 
       tick5.setVisibility(View.INVISIBLE); 
      } 
     }); 




     /*TextView tvMsg111 =(TextView) dialog.findViewById(R.id.tvMsg111); 
     TextView tvMsg1111 =(TextView) dialog.findViewById(R.id.tvMsg1111);*/ 

     ImageView image1 = (ImageView) dialog.findViewById(R.id.image1); 
     ImageView tick1=(ImageView)dialog.findViewById(R.id.tick1); 
     ImageView tick2=(ImageView)dialog.findViewById(R.id.tick2); 
     ImageView tick3=(ImageView)dialog.findViewById(R.id.tick3); 
     ImageView tick4=(ImageView)dialog.findViewById(R.id.tick4); 
     image1.setImageDrawable(getResources().getDrawable(R.drawable.one)); 
     image1.setOnClickListener(new View.OnClickListener() { 
      @Override 
      public void onClick(View v) { 

       //final ImageView imageView = (ImageView) dialog.findViewById(R.id.image2); 

       tick1.setVisibility(View.VISIBLE); 
       tick2.setVisibility(View.INVISIBLE); 
       tick3.setVisibility(View.INVISIBLE); 
       tick4.setVisibility(View.INVISIBLE); 
       /* imageView.setImageDrawable(getResources().getDrawable(R.drawable.tick)); 
       imageView.setImageDrawable(getResources().getDrawable(R.drawable.two));*/ 
      } 
     }); 

     ImageView image2 = (ImageView) dialog.findViewById(R.id.image2); 
     // ImageView image21 = (ImageView) dialog.findViewById(R.drawable.four); 
// for replacing image on click of image 
     image2.setOnClickListener(new View.OnClickListener() { 
      @Override 
      public void onClick(View v) { 

       //final ImageView imageView = (ImageView) dialog.findViewById(R.id.image2); 


       tick2.setVisibility(View.VISIBLE); 
       tick1.setVisibility(View.INVISIBLE); 
       tick3.setVisibility(View.INVISIBLE); 
       tick4.setVisibility(View.INVISIBLE); 
       /* imageView.setImageDrawable(getResources().getDrawable(R.drawable.tick)); 
       imageView.setImageDrawable(getResources().getDrawable(R.drawable.two));*/ 
      } 
     }); 
     image2.setImageDrawable(getResources().getDrawable(R.drawable.two)); 
     ImageView image3 = (ImageView) dialog.findViewById(R.id.image3); 
     image3.setOnClickListener(new View.OnClickListener() { 
      @Override 
      public void onClick(View v) { 

       //final ImageView imageView = (ImageView) dialog.findViewById(R.id.image2); 


       tick3.setVisibility(View.VISIBLE); 
       tick1.setVisibility(View.INVISIBLE); 
       tick2.setVisibility(View.INVISIBLE); 
       tick4.setVisibility(View.INVISIBLE); 

       /* imageView.setImageDrawable(getResources().getDrawable(R.drawable.tick)); 
       imageView.setImageDrawable(getResources().getDrawable(R.drawable.two));*/ 
      } 
     }); 

     image3.setImageDrawable(getResources().getDrawable(R.drawable.three)); 
     ImageView image4 = (ImageView) dialog.findViewById(R.id.image4); 
     image4.setOnClickListener(new View.OnClickListener() { 
      @Override 
      public void onClick(View v) { 

       //final ImageView imageView = (ImageView) dialog.findViewById(R.id.image2); 


       tick4.setVisibility(View.VISIBLE); 
       tick1.setVisibility(View.INVISIBLE); 
       tick2.setVisibility(View.INVISIBLE); 
       tick3.setVisibility(View.INVISIBLE); 
       /* imageView.setImageDrawable(getResources().getDrawable(R.drawable.tick)); 
       imageView.setImageDrawable(getResources().getDrawable(R.drawable.two));*/ 
      } 
     }); 

     image4.setImageDrawable(getResources().getDrawable(R.drawable.four)); 

cust.xml

<?xml version="1.0" encoding="utf-8"?> 
    <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
     android:layout_width="match_parent" 
     android:layout_height="430dp" 
     android:orientation="vertical" 

     android:background="#ffffff" 
     android:theme="@style/AppTheme"> 

     <TextView 
      android:id="@+id/tvMsg" 
      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:layout_marginTop="24dp" 
    android:layout_marginLeft="20dp" 

      android:textSize="20sp" 
    android:textColor="#293448" 
      android:text="Update your water intake" /> 
     <TextView 
      android:id="@+id/tvMsg1" 
      android:layout_below="@+id/tvMsg" 
      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:layout_marginTop="25dp" 
      android:layout_marginLeft="21.5dp" 

      android:textSize="16sp" 
      android:textColor="#293448" 

      android:text="How many glasses of water do you 
    drink daily?" /> 
     <LinearLayout 
      android:id="@+id/linearImage21" 

      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:orientation="horizontal" 
      android:layout_marginTop="20dp" 
      android:layout_below="@+id/tvMsg1" 
      android:weightSum="3"> 

      <TextView 
       android:id="@+id/tvMsg11" 
       android:layout_width="wrap_content" 
       android:layout_weight="1" 
       android:layout_marginLeft="23.5dp" 
       android:textColor="@drawable/text_color" 
       android:layout_height="wrap_content" 
       android:text="4 Glasses" 

       android:textSize="14sp"/> 


      <TextView 
       android:id="@+id/tvMsg111" 
       android:layout_toRightOf="@+id/tvMsg11" 
       android:layout_width="wrap_content" 
       android:layout_weight="1" 
       android:textColor="@drawable/text_color" 
       android:layout_marginLeft="8dp" 
       android:layout_height="wrap_content" 
       android:text="6 Glasses" 
       android:textSize="14sp"/> 



      <TextView 
       android:id="@+id/tvMsg1111" 
       android:layout_toRightOf="@+id/tvMsg111" 
       android:layout_width="wrap_content" 
       android:layout_weight="1" 
       android:layout_marginLeft="10dp" 
       android:textColor="@drawable/text_color" 
       android:layout_height="wrap_content" 
       android:text="8 Glasses" 
       android:textSize="14sp"/> 
      </LinearLayout> 

     <LinearLayout 
      android:id="@+id/lineartick" 

      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:orientation="horizontal" 
      android:layout_marginTop="2dp" 
      android:layout_below="@+id/linearImage21" 
      android:weightSum="3"> 

      <ImageView 
       android:id="@+id/tick5" 
       android:layout_width="16dp" 
       android:layout_weight="1" 
       android:src="@drawable/texthiglighter" 
       android:visibility="invisible" 
       android:layout_marginRight="12dp" 
       android:layout_height="10dp" /> 


      <ImageView 
       android:id="@+id/tick6" 
       android:layout_width="16dp" 
       android:layout_weight="0.7" 
       android:src="@drawable/texthiglighter" 
       android:visibility="invisible" 
       android:layout_marginLeft="1dp" 
       android:layout_toRightOf="@+id/image1" 
       android:layout_height="10dp" /> 

      <ImageView 
       android:id="@+id/tick7" 
       android:layout_width="16dp" 
       android:layout_weight="1.3" 
       android:src="@drawable/texthiglighter" 
       android:visibility="invisible" 

       android:layout_height="10dp" /> 

     </LinearLayout> 

     <TextView 
      android:id="@+id/container" 
      android:layout_below="@+id/linearImage21" 
      android:layout_marginTop="48dp" 
      android:layout_marginLeft="21.5dp" 
      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:textSize="16sp" 
      android:textColor="#293448" 
      android:alpha="80" 
      android:text="Your container size?" /> 

     <LinearLayout 
      android:id="@+id/linearImage1" 
      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:orientation="horizontal" 
      android:layout_marginTop="20dp" 
      android:layout_below="@+id/container" 
      android:weightSum="4"> 

      <ImageView 
       android:id="@+id/image1" 
       android:layout_width="0dp" 
       android:layout_weight="1" 
       android:checked="true" 
       android:layout_height="wrap_content" /> 
      <ImageView 
       android:id="@+id/tick1" 
       android:layout_width="13dp" 
       android:layout_weight="0.1" 
       android:src="@drawable/tick" 
       android:layout_marginLeft="0.1dp" 
       android:visibility="invisible" 
       android:layout_toRightOf="@+id/image1" 
       android:layout_height="13dp" /> 


      <ImageView 
       android:id="@+id/image2" 
       android:layout_width="0dp" 
       android:layout_weight="1" 

       android:layout_height="wrap_content" /> 
      <ImageView 
       android:id="@+id/tick2" 
       android:layout_width="13dp" 
       android:layout_weight="0.1" 
       android:src="@drawable/tick" 
       android:layout_marginLeft="0.1dp" 
       android:visibility="invisible" 
       android:layout_toRightOf="@+id/image2" 
       android:layout_height="13dp" /> 



      <ImageView 
       android:id="@+id/image3" 
       android:layout_width="0dp" 
       android:layout_weight="1" 
       android:layout_height="wrap_content" /> 

      <ImageView 
       android:id="@+id/tick3" 
       android:layout_width="13dp" 
       android:layout_weight="0.1" 
       android:src="@drawable/tick" 
       android:layout_marginLeft="0.1dp" 
       android:visibility="invisible" 
       android:layout_toRightOf="@+id/image3" 
       android:layout_height="13dp" /> 


      <ImageView 
       android:id="@+id/image4" 
       android:layout_width="0dp" 
       android:layout_weight="1" 

       android:layout_height="wrap_content" /> 
      <ImageView 
       android:id="@+id/tick4" 
       android:layout_width="13dp" 
       android:layout_weight="0.1" 
       android:src="@drawable/tick" 
       android:layout_marginLeft="0.1dp" 
       android:visibility="invisible" 
       android:layout_marginRight="25dp" 
       android:layout_toRightOf="@+id/image4" 
       android:layout_height="13dp" /> 


     </LinearLayout> 

     <LinearLayout 
      android:id="@+id/linearscale" 
      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:orientation="horizontal" 
      android:layout_marginTop="16dp" 
      android:layout_below="@+id/linearImage1" 
      android:weightSum="4"> 

      <TextView 
       android:id="@+id/onne" 
       android:layout_width="wrap_content" 
       android:layout_weight="1" 
       android:layout_marginLeft="5dp" 
       android:textColor="#283d65" 
       android:layout_height="wrap_content" 
       android:text="150 ML" 
       android:textAllCaps="true" 
       android:textSize="14sp"/> 



      <TextView 
       android:id="@+id/twoe" 
       android:layout_width="wrap_content" 
       android:layout_weight="1" 

       android:textColor="#283d65" 
       android:layout_height="wrap_content" 
       android:text="250 ML" 
       android:textAllCaps="true" 
       android:textSize="14sp"/> 

      <TextView 
       android:id="@+id/three" 
       android:layout_width="wrap_content" 
       android:layout_weight="1" 

       android:textColor="#283d65" 
       android:layout_height="wrap_content" 
       android:text="500 ML" 
       android:textAllCaps="true" 
       android:textSize="14sp"/> 

      <TextView 
       android:id="@+id/foure" 
       android:layout_width="wrap_content" 
       android:layout_weight="1" 
       android:layout_marginRight="6dp" 
       android:textColor="#283d65" 
       android:layout_height="wrap_content" 
       android:text="1 LTR" 
       android:textAllCaps="true" 
       android:textSize="14sp"/> 

    </LinearLayout> 

     <View 
      android:id="@+id/viewp" 
      android:layout_width="match_parent" 
      android:layout_height="1dp" 
      android:layout_marginLeft="6dp" 
      android:layout_marginRight="6dp" 
      android:layout_marginTop="10dp" 
      android:layout_gravity="center" 
      android:alpha="4" 
      android:background="#000000" 
      android:layout_below="@+id/linearscale"></View> 


     <LinearLayout 
      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:layout_below="@+id/linearscale" 
      android:orientation="horizontal" 
      android:layout_marginTop="28dp" 
      android:weightSum="2" 
     > 

      <TextView 
       android:id="@+id/btnOk" 
       android:layout_width="0dp" 
       android:layout_height="match_parent" 
       android:layout_weight="1" 
       android:background="#fff" 
       android:layout_marginLeft="86.5dp" 
       android:textSize="16sp" 
       android:text="CANCEL" 
       android:textAllCaps="true" 
       android:textColor="#293448" /> 

      <TextView 
       android:id="@+id/btnCancel" 
       android:layout_width="0dp" 
       android:layout_height="match_parent" 
       android:layout_marginLeft="48.5dp" 
       android:layout_weight="1" 
       android:textSize="16sp" 

    android:layout_marginRight="6dp" 
       android:background="#fff" 
       android:text="SUBMIT" 
       android:textAllCaps="true" 
       android:textColor="#21c8d7" /> 

     </LinearLayout> 
    </RelativeLayout> 
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