From a025523fc55a08cd8abd03952003fb4aef0a44ce Mon Sep 17 00:00:00 2001
From: jiangjunjie <jiangjunjie@sinosoft.com.cn>
Date: Thu, 24 Sep 2026 14:36:54 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B0=83=E6=95=B4=E5=8F=91=E7=94=9F=E4=B8=8D?=
 =?UTF-8?q?=E6=98=BE=E7=A4=BA=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/App.vue                 |  6 +++---
 src/components/chat-new.vue | 24 ++++++++++++++++++++++--
 2 files changed, 25 insertions(+), 5 deletions(-)

diff --git a/src/App.vue b/src/App.vue
index 097f3e8..4b8d162 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -14,9 +14,9 @@ window.wx = wx
 const appStore = useAppStore()
 const appStoreRefs = storeToRefs(appStore)
 provide('appStore', appStore)
-// Object.keys(appStoreRefs).forEach((key) => {
-//   provide(key, appStoreRefs[key])
-// })
+Object.keys(appStoreRefs).forEach((key) => {
+  provide(key, appStoreRefs[key])
+})
 
 const handleGlobalBrowserExit = (reason, extra = {}) => {
   const payload = {
diff --git a/src/components/chat-new.vue b/src/components/chat-new.vue
index 57a6373..640d955 100644
--- a/src/components/chat-new.vue
+++ b/src/components/chat-new.vue
@@ -221,6 +221,27 @@ function scrollMainTo(top) {
   return Math.abs((el.scrollTop || 0) - value) < 2 || value === 0
 }
 
+let smoothScrollToken = 0
+
+function smoothScrollMainToBottom(duration = 300) {
+  const el = getMainEl()
+  if (!el) return
+  const target = el.scrollHeight - el.clientHeight
+  const start = el.scrollTop
+  const delta = target - start
+  if (delta <= 2) return
+  const token = ++smoothScrollToken
+  const startTime = performance.now()
+  const step = (now) => {
+    if (token !== smoothScrollToken) return
+    const t = Math.min(1, (now - startTime) / duration)
+    const eased = 1 - Math.pow(1 - t, 3)
+    el.scrollTop = start + delta * eased
+    if (t < 1) requestAnimationFrame(step)
+  }
+  requestAnimationFrame(step)
+}
+
 const savedScrollTop = ref(0)
 const shouldRestoreScroll = ref(false)
 const isRestoringScroll = ref(false)
@@ -462,8 +483,7 @@ watch(
     // 从其他路由返回、正在恢复滚动位置时，不要强制滚到底部
     if (isRestoringScroll.value || shouldRestoreScroll.value) return
     nextTick(() => {
-      const container = getMainEl()
-      if (container) container.scrollTop = container.scrollHeight
+      smoothScrollMainToBottom()
     })
   },
   { deep: true },