refactor(generallibrary):重构网络请求模块

zuoxiao

2025-03-14 75f59fa9a615e3584694e820ff83503e8b72ea16

 generallibrary/src/main/java/com/dayu/general/activity/MainActivity.kt

@@ -1,28 +1,118 @@
package com.dayu.general.activity

import android.os.Bundle
import android.view.LayoutInflater
import androidx.core.content.ContextCompat
import androidx.fragment.app.Fragment
import com.dayu.general.R
import com.dayu.general.adapter.TabAdapter
import com.dayu.general.databinding.ActivityMainBinding

class MainActivity : BaseActivity(){
class MainActivity : BaseActivity() {


    var binding: ActivityMainBinding? = null
    private val fragments: ArrayList<Fragment> = ArrayList()
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setupFragments();
        binding = ActivityMainBinding.inflate(LayoutInflater.from(this))
        setContentView(binding?.root)
        setupFragments()
        initView()
        initTab()


    }


    private fun initView() {
        binding!!.BSCardLL.setOnClickListener { v -> changeBottomState(Tab.BSC) }
        binding!!.rechargeLL.setOnClickListener { v -> changeBottomState(Tab.RECHARGE) }
        binding!!.myLL.setOnClickListener { v -> changeBottomState(Tab.MY) }
    }


    private fun setupFragments() {
        fragments.add(BSCardFragment())
        fragments.add(RechargeFragment())
        fragments.add(BSCardFragment())
        fragments.add(MyFragment())
    }

    private fun initTab() {
        binding?.viewPager?.adapter = TabAdapter(this, fragments)
        binding?.viewPager?.currentItem = (1)
        binding?.viewPager?.offscreenPageLimit = 3
        binding?.viewPager?.isUserInputEnabled = false
    }

    private enum class Tab {
        BSC, RECHARGE, MY
    }

    /**
     * 修改底部状态
     */
    private fun changeBottomState(tab: Tab) {
        resetTabState()
        when (tab) {
            Tab.BSC -> updateTabUI(0, R.drawable.bottom_card_white, R.color.white)
            Tab.RECHARGE -> updateTabUI(1, R.drawable.bottom_recharge_white, R.color.white)
            Tab.MY -> updateTabUI(2, R.drawable.bottom_my_white, R.color.white)
        }
    }

    /**
     * 重置所有 Tab 的默认状态
     */
    private fun resetTabState() {
        binding!!.BSCardImg.setImageDrawable(
            ContextCompat.getDrawable(
                this,
                R.drawable.bottom_card_black
            )
        )
        binding!!.BSCardText.setTextColor(ContextCompat.getColor(this, R.color.black))

        binding!!.rechargeImg.setImageDrawable(
            ContextCompat.getDrawable(
                this,
                R.drawable.bottom_recharge_black
            )
        )
        binding!!.rechargeText.setTextColor(ContextCompat.getColor(this, R.color.black))

        binding!!.myImg.setImageDrawable(
            ContextCompat.getDrawable(
                this,
                R.drawable.bottom_my_black
            )
        )
        binding!!.myText.setTextColor(ContextCompat.getColor(this, R.color.black))
    }

    /**
     * 更新某个 Tab 的 UI 状态
     */
    private fun updateTabUI(position: Int, iconResId: Int, textColorResId: Int) {
        if (position == 1) {
            binding!!.viewPager.setCurrentItem(position, true)
        } else {
            binding!!.viewPager.setCurrentItem(position, false)
        }
        when (position) {
            0 -> {
                binding!!.BSCardImg.setImageDrawable(ContextCompat.getDrawable(this, iconResId))
                binding!!.BSCardText.setTextColor(ContextCompat.getColor(this, textColorResId))
            }

            1 -> {
                binding!!.rechargeImg.setImageDrawable(ContextCompat.getDrawable(this, iconResId))
                binding!!.rechargeText.setTextColor(ContextCompat.getColor(this, textColorResId))
            }

            2 -> {
                binding!!.myImg.setImageDrawable(ContextCompat.getDrawable(this, iconResId))
                binding!!.myText.setTextColor(ContextCompat.getColor(this, textColorResId))
            }
        }
    }
}