Android-Common code: Change the bottom right corner of the soft keyboard to determine the key style

：
Default diagram:
1. Setting the EditText pattern in XML

  
 

   
  

  
<EditText
   
  

  
 android:singleLine="true"
   
  

  
 android:imeOptions="actionDone"
   
  

  
 android:id="@+id/searchEt"
   
  

  
 android:layout_width="match_parent"
   
  

  
 android:layout_height="40dp"
   
  

  
 android:layout_toRightOf="@+id/icon"
   
  

  
 android:background="@drawable/shape_white"
   
  

  
 android:drawableLeft="@drawable/search"
   
  

  
 android:drawablePadding="5dp"
   
  

  
 android:gravity="left|center_vertical"
   
  

  
 android:hint="搜索商品"
   
  

  
 android:padding="5dp"
   
  

  
 android:textSize="14dp" />
  
 

Special Reminder: The input box must be set to single-line mode!!!
2. Listening for input completion events in Java

  
 

   
  

  
 searchEt.setOnEditorActionListener(new TextView.OnEditorActionListener() {
   
  

  
 @Override
   
  

  
 public    boolean   oneditoraction   ( textview   v     int   ActionId     keyevent   event  )    {  
   
  

  
 if (actionId == EditorInfo.IME_ACTION_DONE) {
   
  

  
 //自定义的功能
   
  

  
 doSearch();
   
  

  
 /*隐藏软键盘*/
   
  

  
 InputMethodManager imm = (InputMethodManager) v
   
  

  
 .getContext().getSystemService(
   
  

  
 Context.INPUT_METHOD_SERVICE);
   
  

  
 if (imm.isActive()) {
   
  

  
 imm.hideSoftInputFromWindow(
   
  

  
 v.getApplicationWindowToken(), 0);
   
  

  
 }
   
  

  
 }
   
  

  
 return false;
   
  

  
 }
   
  

  
 });
  
 

3. Common Confirmation Key Style description

  
 

   
  

  
actionNone : 回车键，按下后光标到下一行
   
  

  
actionGo ： Go，
   
  

  
actionSearch ： 放大镜
   
  

  
actionSend ： Send
   
  

  
actionNext ： Next
   
  

  
actionDone ： Done，确定/完成，隐藏软键盘，即使不是最后一个文本输入框
  
 

From for notes (Wiz)

Android-Common code: Change the bottom right corner of the soft keyboard to determine the key style