Question

禁用副本＆amp;在EditText中粘贴选项longClick无法正常工作。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

尝试覆盖此方法并添加mode.finish（），以停止剪切，复制，过去等的默认选项。

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

Answer 2

尝试使用以下代码

  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;
            }
        });

为Edittext创建自定义类并处理其触摸事件，如下所示：

@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);
}

禁用副本＆amp;在EditText中粘贴选项longClick无法正常工作

2 个答案: