在EditText中禁用複製和粘貼選項longClick不起作用

Question

禁用複製&在EditText中粘貼選項longClick不起作用。我所做的是

password.setLongClickable(false); 
    password.setCustomSelectionActionModeCallback(new ActionMode.Callback() { 
     public boolean onPrepareActionMode(ActionMode mode, Menu menu) { 
      return false; 
     } 

     public void onDestroyActionMode(ActionMode mode) { 
     } 

     public boolean onCreateActionMode(ActionMode mode, Menu menu) { 
      return false; 
     } 

     public boolean onActionItemClicked(ActionMode mode, MenuItem item) { 
      return false; 
     } 
    }); 

Answer 1

嘗試覆蓋此方法並添加mode.finish（），停止剪切，複製，過去的默認選項等

@Override 
    public void onSupportActionModeStarted(ActionMode mode) {  
    super.onSupportActionModeStarted(mode); 
    mode.finish(); 
    } 

Answer 2

嘗試使用下面的代碼

mEditText.setCustomSelectionActionModeCallback(new ActionMode.Callback() { 

      public boolean onPrepareActionMode(ActionMode mode, Menu menu) { 
       return false; 
      } 

      public void onDestroyActionMode(ActionMode mode) {     
      } 

      public boolean onCreateActionMode(ActionMode mode, Menu menu) { 
       return false; 
      } 

      public boolean onActionItemClicked(ActionMode mode, MenuItem item) { 
       return false; 
      } 
     }); 

爲EDITTEXT創建自定義類和觸摸事件的處理如下，它的工作原理：

@Override 
public boolean onTouchEvent(MotionEvent event) { 
    if (event.getActionMasked() == MotionEvent.ACTION_UP && mDisableCursorHandle) { 
     // Hack to prevent keyboard and insertion handle from showing. 
     cancelLongPress(); 
    } 
    return super.onTouchEvent(event); 
}