1.好友邀请-我的邀请记录：列表样式重写，图片显示 2.已登录的用户点击应用图标之后直接登录

tj

6 天以前 f496392b24eb9c9a38498cbbf03159ef5aa037d1

 app/src/main/java/com/example/firstapp/ui/invitation/InvitationActivity.kt

@@ -1,9 +1,14 @@
package com.example.firstapp.ui.invitation

import android.app.Dialog
import android.content.ClipData
import android.content.ClipboardManager
import android.content.Context
import android.content.Intent
import android.graphics.Bitmap
import android.graphics.Color
import android.graphics.drawable.BitmapDrawable
import android.graphics.drawable.ColorDrawable
import android.net.Uri
import android.os.Bundle
import android.os.Handler
@@ -11,18 +16,34 @@
import android.text.Html
import android.util.TypedValue
import android.view.View
import android.view.ViewGroup
import android.widget.Button
import android.widget.ImageView
import android.widget.LinearLayout
import android.widget.TextView
import android.widget.Toast
import androidx.appcompat.app.AppCompatActivity
import androidx.core.content.ContextCompat
import androidx.core.content.FileProvider
import androidx.lifecycle.lifecycleScope
import androidx.recyclerview.widget.LinearLayoutManager
import androidx.recyclerview.widget.LinearSmoothScroller
import androidx.recyclerview.widget.RecyclerView
import com.example.firstapp.App.Companion.context
import com.example.firstapp.R
import com.example.firstapp.adapter.InvitationAdapter
import com.example.firstapp.adapter.InvitationRecord2Adapter
import com.example.firstapp.adapter.InvitationRecordAdapter
import com.example.firstapp.database.request.SmsLoginRequest
import com.example.firstapp.database.service.RetrofitClient
import com.example.firstapp.entity.InvitationRecord
import com.example.firstapp.utils.Log
import com.example.firstapp.utils.PreferencesManager
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext
import java.io.File
import java.io.FileOutputStream
import kotlin.math.abs

class InvitationActivity : AppCompatActivity() {
@@ -30,14 +51,19 @@
    private lateinit var recyclerSuccessView: RecyclerView
    private lateinit var recyclerRecordView: RecyclerView
    private lateinit var adapter: InvitationAdapter
    private lateinit var recordadapter: InvitationRecordAdapter
    private val data = mutableListOf<InvitationRecord>()
    private val recorddata = mutableListOf<InvitationRecord>()
//    private lateinit var recordadapter: InvitationRecordAdapter
    private var data = mutableListOf<InvitationRecord>()
    private var recorddata = mutableListOf<InvitationRecord>()
    private val handler = Handler(Looper.getMainLooper())
    private val scrollInterval = 3000L
    private var currentScrollPosition = 0
    private var currentRecordScrollPosition = 0
    private var itemHeight = 0 // 动态存储item高度

    private lateinit var invitedRecordRecyclerView2: RecyclerView
    private lateinit var invitationAdapter: InvitationRecord2Adapter



    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
@@ -49,12 +75,10 @@
        //初始化Adapter
        initSuccessAdapter()

        initRecorddapter()
//        initRecorddapter()

        //加载数据
        loadData()

        loadRecordData()
        getInvitereward()

        //启动轮播
        startAutoScroll()
@@ -62,13 +86,12 @@
        //分享
        val btnInvite = findViewById<Button>(R.id.btnInvite)
        btnInvite.setOnClickListener {
            shareImageToWechat()
            showImagePreviewDialog()
        }

        //邀请码
        val invitationCodeText = findViewById<TextView>(R.id.invitationCodeText)
        invitationCodeText.text = "A1B2"
        //invitationCodeText.text = formatInvitationCode(PreferencesManager.getInviteCode());
        invitationCodeText.text = formatInvitationCode(PreferencesManager.getInviteCode());
        findViewById<Button>(R.id.copyButton).setOnClickListener {
            val clipboard = getSystemService(CLIPBOARD_SERVICE) as ClipboardManager
            val clip = ClipData.newPlainText(
@@ -78,90 +101,44 @@
            clipboard.setPrimaryClip(clip)
            Toast.makeText(this, "已复制邀请码", Toast.LENGTH_SHORT).show()
        }


    }


    private fun initViews() {
        findViewById<TextView>(R.id.tv_notic).apply {
            text = Html.fromHtml(getString(R.string.invite_reward_text), Html.FROM_HTML_MODE_LEGACY)
        }

        // 成功列表
        recyclerSuccessView = findViewById(R.id.invitationsuccessRecyclerView)
        addSuccessListener()

        recyclerRecordView = findViewById(R.id.invitationrecordRecyclerView)
        addRecordListener()
    }

    private fun addSuccessListener() {
        recyclerSuccessView.viewTreeObserver.addOnGlobalLayoutListener {
            if (recyclerSuccessView.childCount > 0) {
                // 计算预期高度（60dp转px）
                val expectedHeight = dpToPx(60f)
                if (itemHeight != expectedHeight) {
                    // 修正所有item的高度
                    for (i in 0 until recyclerSuccessView.childCount) {
                        recyclerSuccessView.getChildAt(i).layoutParams.height = expectedHeight
                    }
                    // 请求重新布局
                    recyclerSuccessView.requestLayout()
                    itemHeight = expectedHeight
                }
            }
        }
        recyclerSuccessView.layoutManager = object : LinearLayoutManager(this@InvitationActivity) {
            override fun onMeasure(
                recycler: RecyclerView.Recycler, state: RecyclerView.State,
                widthSpec: Int, heightSpec: Int
            ) {
                if (itemHeight > 0) {
                    // 使用实际测量的高度
                    setMeasuredDimension(
                        View.resolveSize(widthSpec, width),
                        itemHeight
                    )
                } else {
                    // 默认高度60dp
                    val defaultHeight = TypedValue.applyDimension(
                        TypedValue.COMPLEX_UNIT_DIP, 60f,
                        resources.displayMetrics
                    ).toInt()
                    setMeasuredDimension(
                        View.resolveSize(widthSpec, width),
                        defaultHeight
                    )
                }
            }
        }
    }

    private fun addRecordListener() {
        recyclerRecordView.viewTreeObserver.addOnGlobalLayoutListener {
            if (recyclerSuccessView.childCount > 0) {
                // 计算预期高度（60dp转px）
                val expectedHeight = dpToPx(60f)
                if (itemHeight != expectedHeight) {
                    // 修正所有item的高度
                    for (i in 0 until recyclerSuccessView.childCount) {
                        recyclerSuccessView.getChildAt(i).layoutParams.height = expectedHeight
                    }
                    // 请求重新布局
                    recyclerSuccessView.requestLayout()
                    itemHeight = expectedHeight
                }
            }
        }
        recyclerRecordView.layoutManager = object : LinearLayoutManager(this@InvitationActivity) {

        recyclerSuccessView.layoutManager = object : LinearLayoutManager(this) {
            override fun onMeasure(
                recycler: RecyclerView.Recycler, state: RecyclerView.State,
                recycler: RecyclerView.Recycler,
                state: RecyclerView.State,
                widthSpec: Int, heightSpec: Int
            ) {
                if (itemHeight > 0) {
                    // 使用实际测量的高度
                    setMeasuredDimension(
                        View.resolveSize(widthSpec, width),
                        itemHeight
                    )
                } else {
                    // 默认高度60dp
                    val defaultHeight = TypedValue.applyDimension(
                        TypedValue.COMPLEX_UNIT_DIP, 60f,
                        resources.displayMetrics
@@ -173,6 +150,9 @@
                }
            }
        }
        // 记录列表
//        recyclerRecordView = findViewById(R.id.invitationrecordRecyclerView)
//        recyclerRecordView.layoutManager = LinearLayoutManager(this)
    }

    private fun initSuccessAdapter() {
@@ -191,68 +171,131 @@
        recyclerSuccessView.adapter = adapter
    }

    private fun initRecorddapter() {
        recordadapter = InvitationRecordAdapter(this, recorddata).apply {
            registerAdapterDataObserver(object : RecyclerView.AdapterDataObserver() {
                override fun onItemRangeInserted(positionStart: Int, itemCount: Int) {
                    // 数据插入时检查高度
                    recyclerRecordView.post {
                        if (recyclerRecordView.childCount > 0) {
                            itemHeight = recyclerRecordView.getChildAt(0).height
//    private fun initRecorddapter() {
//        recordadapter = InvitationRecordAdapter(this, recorddata)
//        recyclerRecordView.adapter = recordadapter
//    }
//    private fun initRecorddapter() {
//        recordadapter = InvitationRecordAdapter(this, recorddata).apply {
//            registerAdapterDataObserver(object : RecyclerView.AdapterDataObserver() {
//                override fun onItemRangeInserted(positionStart: Int, itemCount: Int) {
//                    // 数据插入时检查高度
//                    recyclerRecordView.post {
//                        if (recyclerRecordView.childCount > 0) {
//                            itemHeight = recyclerRecordView.getChildAt(0).height
//                        }
//                    }
//                }
//            })
//        }
//        recyclerRecordView.adapter = recordadapter
//    }

    private fun getInvitereward() {
        lifecycleScope.launch {
            try {
                val response = RetrofitClient.apiService.getInvitereward()
                if (response.code == "0") {
                    response.data?.let { records ->
                        // 正确更新现有列表（保持原有引用）
                        data.apply {
                            clear()
                            addAll(records.successInvite ?: emptyList())
                        }

                        recorddata.apply {
                            clear()
                            addAll(records.myInvite ?: emptyList())  // 注意这里使用myInvite
                        }

                        // 加载适配器
                        invitedRecordRecyclerView2 = findViewById(R.id.invited_record_recycler_view_2)
                        invitedRecordRecyclerView2.layoutManager = LinearLayoutManager(this@InvitationActivity)
                        invitationAdapter = InvitationRecord2Adapter(records.myInvite)
                        invitedRecordRecyclerView2.adapter = invitationAdapter


                        // 在UI线程更新适配器
                        withContext(Dispatchers.Main) {
                            adapter.notifyDataSetChanged()
//                            recordadapter.notifyDataSetChanged()
                        }
                    } ?: run {
                        Log.w("API", "Response data is null")
                    }
                } else {
                    Log.w("API", "Server error: ${response.msg}")
                }
            })
            } catch (e: Exception) {
                Log.e("getinviterewardError", "message: ${e.message}", e)
                withContext(Dispatchers.Main) {
                    Toast.makeText(context, "请求失败: ${e.message}", Toast.LENGTH_SHORT).show()
                }
            }
        }
        recyclerRecordView.adapter = recordadapter
    }

    private fun loadData() {
        data.clear()
        data.addAll(
            listOf(
                InvitationRecord("H****e", "获得了1天会员", "已注册"),
                InvitationRecord("U****r", "获得了2天会员", "已注册"),
                InvitationRecord("A****e", "获得了免广告特权", "已注册"),
                InvitationRecord("B****e", "获得了3天会员", "已注册"),
                InvitationRecord("C****o", "获得了4天会员", "已注册")
            )
        )
        adapter.notifyDataSetChanged()
    private fun showImagePreviewDialog() {
        val dialog = Dialog(this, android.R.style.Theme_Translucent_NoTitleBar).apply {
            // 设置全屏+透明背景
            window?.apply {
                setLayout(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT)
                setBackgroundDrawable(ColorDrawable(Color.TRANSPARENT))
            }

            setContentView(R.layout.dialog_image_preview)
            setCancelable(true) // 点击空白处可关闭

            val imageView = findViewById<ImageView>(R.id.ivPreview)

            // 长按分享（不关闭对话框）
            imageView.setOnLongClickListener {
                shareImageToWechat()
                true
            }

            // 点击图片关闭（可选）
            imageView.setOnClickListener {
                dismiss()
            }
        }

        dialog.show()
    }

    private fun loadRecordData() {
        recorddata.clear()
        recorddata.addAll(
            listOf(
                InvitationRecord("M****e", "", "未注册"),
                InvitationRecord("Q****r", "", "已注册"),
                InvitationRecord("W****e", "", "未注册"),
                InvitationRecord("E****e", "", "未注册"),
                InvitationRecord("R****o", "", "已注册")
            )
        )
        recordadapter.notifyDataSetChanged()
    }

    // 分享资源图片到微信
    private fun shareImageToWechat() {
        try {
            // 获取资源图片的URI
            val imageUri = Uri.parse("android.resource://${packageName}/${R.drawable.location}")
            // 1. 将 drawable 图片保存到缓存目录
            val drawable = ContextCompat.getDrawable(this, R.drawable.invite)!!
            val bitmap = (drawable as BitmapDrawable).bitmap

            // 2. 创建临时图片文件
            val cacheDir = File(cacheDir, "shared_images").apply { mkdirs() }
            val imageFile = File(cacheDir, "invite.jpg")  // 指定文件名
            FileOutputStream(imageFile).use { out ->
                bitmap.compress(Bitmap.CompressFormat.JPEG, 90, out)
            }

            // 3. 使用 FileProvider 获取 URI
            val imageUri = FileProvider.getUriForFile(
                this,
                "${packageName}.fileprovider",
                imageFile
            )

            // 4. 创建分享 Intent
            val intent = Intent().apply {
                action = Intent.ACTION_SEND
                type = "image/*"
                type = "image/jpeg"
                putExtra(Intent.EXTRA_STREAM, imageUri)
                flags = Intent.FLAG_GRANT_READ_URI_PERMISSION
                setPackage("com.tencent.mm") // 指定微信包名
            }

            // 创建选择器，即使微信不可用也能选择其他应用
            // 5. 启动分享选择器
            val chooserIntent = Intent.createChooser(intent, "分享邀请图片")

            // 检查是否有应用能处理这个Intent
            if (intent.resolveActivity(packageManager) != null) {
                startActivity(chooserIntent)
            } else {
@@ -264,8 +307,8 @@
    }

    private fun formatInvitationCode(code: String): String {
        return if (code.length > 2) {
            code.chunked(2).joinToString(" ")
        return if (code.length > 1) {
            code.chunked(1).joinToString(" ")
        } else {
            code
        }
@@ -280,7 +323,6 @@

            // 使用取模运算确保位置在有效范围内
            currentScrollPosition++
            currentRecordScrollPosition++

            // 创建自定义平滑滚动器
            val smoothScroller = object : LinearSmoothScroller(this@InvitationActivity) {
@@ -305,32 +347,9 @@
                targetPosition = currentScrollPosition
            }

            val smoothRecordScroller = object : LinearSmoothScroller(this@InvitationActivity) {
                override fun getVerticalSnapPreference(): Int = SNAP_TO_START

                override fun calculateDyToMakeVisible(view: View, snapPreference: Int): Int {
                    // 计算需要滚动的距离，确保完整显示下一个item
                    val top = view.top
                    val height = view.height
                    return when {
                        snapPreference == SNAP_TO_START -> -top
                        snapPreference == SNAP_TO_END -> -(top - (recyclerRecordView.height - height))
                        else -> -(top - (recyclerRecordView.height / 2 - height / 2))
                    }
                }

                override fun calculateTimeForScrolling(dx: Int): Int {
                    // 根据滚动距离动态计算时间，保持匀速
                    return maxOf((500f * abs(dx) / itemHeight).toInt(), 200)
                }
            }.apply {
                targetPosition = currentRecordScrollPosition
            }

            // 启动平滑滚动
            recyclerSuccessView.layoutManager?.startSmoothScroll(smoothScroller)

            recyclerRecordView.layoutManager?.startSmoothScroll(smoothRecordScroller)

            // 更智能的边界检测
            (recyclerSuccessView.layoutManager as? LinearLayoutManager)?.let { lm ->
@@ -345,24 +364,8 @@
                }
            }

            (recyclerRecordView.layoutManager as? LinearLayoutManager)?.let { lm ->
                val lastVisible = lm.findLastVisibleItemPosition()
                val totalItems = recordadapter.itemCount

                // 当接近"虚拟列表"末尾时，跳转到中间位置
                if (lastVisible >= totalItems - 3) {
                    val jumpPosition = (totalItems / 2) * (Int.MAX_VALUE / totalItems)
                    currentRecordScrollPosition = jumpPosition
                    recyclerRecordView.scrollToPosition(jumpPosition)
                }
            }

            handler.postDelayed(this, scrollInterval)
        }
    }

    private fun pxToDp(px: Int, context: Context): Int {
        return (px / (context.resources.displayMetrics.density)).toInt()
    }

    private fun dpToPx(dp: Float): Int {