关于Kotlin写界面时诸多控件的点击事件

fun Context.setViewClick(listener: View.OnClickListener, vararg views: View) {
  for (it in views) {
    it.setOnClickListener(listener)
  }
}

class MenuKaiJiangLiShiFragment : BaseFragment(),View.OnClickListener, BaseQuickAdapter.OnItemClickListener{
 
 
override fun onItemClick(adapter: BaseQuickAdapter<*, *>?, view: View?, position: Int) {
    showToast("点击了$position")
  }
 
 adapter.setOnItemClickListener(this)

adapter.setOnLoadMoreListener(object:BaseQuickAdapter.RequestLoadMoreListener{
      override fun onLoadMoreRequested() {
        showToast("加载中...")
        adapter.loadMoreComplete()
      }
    }, rv_kjls)

adapter.setOnLoadMoreListener({
      showToast("加载中...")
      adapter.loadMoreComplete()
    }, rv_kjls)

    allocAdapter.setOnItemLongClickListener{
      adapter, view, position-> 
       代码块
 
      true
      
    }

private lateinit var listen: ((Int) -> Unit)
 
  fun setListen(listen: ((Int) -> Unit)) {
    this.listen = listen
  }
 
 
//定义个延迟加载的listener变量，属性是一个方法，方法内有3个参数，字符串，布尔，实体类，返回值是布尔
private lateinit var listen: ((String, Boolean, Bean) -> Boolean)
 
  fun setListen(listen: ((String, Boolean, Bean) -> Boolean) {
    this.listen = listen
  }

class XSPagerAdapter(fm: FragmentManager, list: ArrayList<CommonInvitationFragment>) : FragmentPagerAdapter(fm) {
  private var fragmentList: ArrayList<CommonInvitationFragment> = list
 
  override fun getItem(position: Int): Fragment {
    return fragmentList[position]
  }
 
  override fun getCount(): Int {
    return fragmentList.size
  }
 
}