package com.sw.platecabinet.fragment

import android.app.Dialog
import android.os.Bundle
import android.text.TextUtils
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.TextView
import androidx.fragment.app.Fragment
import androidx.viewbinding.ViewBinding
import com.sw.platecabinet.R
import com.sw.platecabinet.view.CustomLoadingDialog

abstract class BaseFragment<VB : ViewBinding>(
    private val bindingInflater: (inflater: LayoutInflater, parent: ViewGroup?, attachToParent: Boolean) -> VB
) : Fragment() {
    protected var _binding: VB? = null
    protected val binding get() = _binding!!
    private var mDialogWaiting: CustomLoadingDialog? = null

    override fun onCreateView(
        inflater: LayoutInflater,
        container: ViewGroup?,
        savedInstanceState: Bundle?
    ): View? {
        _binding = bindingInflater(inflater, container, false)
        initialize()
        registerDataChange()
        return binding.root
    }

    /**
     * 注册数据变化监听
     */
    open fun registerDataChange() {

    }

    abstract fun initialize()

    /**
     * 显示等待提示框
     */
    fun showWaitingDialog(tip: String?): Dialog? {
        hideWaitingDialog()
        val view = View.inflate(requireContext(), R.layout.dialog_waiting, null)
        if (!TextUtils.isEmpty(tip)) (view.findViewById<View?>(R.id.tvTip) as TextView).text = tip
        mDialogWaiting = CustomLoadingDialog(requireContext(), view, R.style.MyDialog)
        mDialogWaiting!!.show()
        mDialogWaiting!!.setCancelable(true)
        return mDialogWaiting
    }

    /**
     * 隐藏等待提示框
     */
    fun hideWaitingDialog() {
        mDialogWaiting?.dismiss()
        mDialogWaiting = null
    }

    override fun onDestroyView() {
        super.onDestroyView()
        _binding = null
    }
}