From a873764794630f726aba27ce4f3c67ae8c62289c Mon Sep 17 00:00:00 2001
From: zhujie <leon.zhu@cloudroam.com.cn>
Date: 星期五, 18 四月 2025 17:40:32 +0800
Subject: [PATCH] 样式调整
---
app/src/main/java/com/example/firstapp/ui/invitation/InvitationActivity.kt | 146 +++---------------------------------------------
1 files changed, 11 insertions(+), 135 deletions(-)
diff --git a/app/src/main/java/com/example/firstapp/ui/invitation/InvitationActivity.kt b/app/src/main/java/com/example/firstapp/ui/invitation/InvitationActivity.kt
index 2bc9633..efb0e6c 100644
--- a/app/src/main/java/com/example/firstapp/ui/invitation/InvitationActivity.kt
+++ b/app/src/main/java/com/example/firstapp/ui/invitation/InvitationActivity.kt
@@ -72,9 +72,6 @@
//加载数据
getInvitereward()
- //loadData()
-
- //loadRecordData()
//启动轮播
startAutoScroll()
@@ -87,7 +84,6 @@
//邀请码
val invitationCodeText = findViewById<TextView>(R.id.invitationCodeText)
- //invitationCodeText.text = "A1B2"
invitationCodeText.text = formatInvitationCode(PreferencesManager.getInviteCode());
findViewById<Button>(R.id.copyButton).setOnClickListener {
val clipboard = getSystemService(CLIPBOARD_SERVICE) as ClipboardManager
@@ -100,88 +96,40 @@
}
}
+
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
@@ -193,6 +141,9 @@
}
}
}
+ // 记录列表
+ recyclerRecordView = findViewById(R.id.invitationrecordRecyclerView)
+ recyclerRecordView.layoutManager = LinearLayoutManager(this)
}
private fun initSuccessAdapter() {
@@ -212,18 +163,7 @@
}
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
- }
- }
- }
- })
- }
+ recordadapter = InvitationRecordAdapter(this, recorddata)
recyclerRecordView.adapter = recordadapter
}
@@ -263,34 +203,6 @@
}
}
}
-
-// 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 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()
-// }
private fun showImagePreviewDialog() {
val dialog = Dialog(this, android.R.style.Theme_Translucent_NoTitleBar).apply {
@@ -380,7 +292,6 @@
// 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) {
@@ -405,32 +316,9 @@
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 ->
@@ -444,18 +332,6 @@
recyclerSuccessView.scrollToPosition(jumpPosition)
}
}
-
-// (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)
}
--
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