From d45d6d9d4e66376118e291f0f0fe92951a08990c Mon Sep 17 00:00:00 2001
From: duoaohui <928970622@qq.com>
Date: Sat, 23 May 2026 19:44:00 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=86=E9=A2=91=E4=BC=9A=E8=AE=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 frontend/src/pages/cloud-law/video-call.vue | 73 +++++++++++++--------
 1 file changed, 47 insertions(+), 26 deletions(-)

diff --git a/frontend/src/pages/cloud-law/video-call.vue b/frontend/src/pages/cloud-law/video-call.vue
index 4c971db..df24b88 100644
--- a/frontend/src/pages/cloud-law/video-call.vue
+++ b/frontend/src/pages/cloud-law/video-call.vue
@@ -11,7 +11,7 @@
       <view v-if="!isVoiceMode" class="remote-stage">
         <VideoTile
           v-if="primaryTile"
-          class="main-video"
+          class="main-video clean-video-tile"
           :user-id="primaryTile.userId"
           :name="primaryTile.name"
           :is-local="primaryTile.isLocal"
@@ -38,24 +38,24 @@
         </view>
       </view>
 
-      <view v-if="!isVoiceMode && selfTile && primaryTile && !primaryTile.isLocal" class="self-preview">
+      <view v-if="!isVoiceMode && secondaryTile" class="self-preview" @click="swapPrimaryTile">
         <VideoTile
-          class="self-video"
-          :user-id="selfTile.userId"
-          :name="selfTile.name"
-          :is-local="selfTile.isLocal"
-          :is-host="selfTile.isHost"
-          :audio-enabled="selfTile.audioEnabled"
-          :video-enabled="selfTile.videoEnabled"
-          :audio-track="selfTile.audioTrack"
-          :video-track="selfTile.videoTrack"
-          :is-speaking="!!speakingMap[selfTile.userId]"
+          class="self-video clean-video-tile"
+          :user-id="secondaryTile.userId"
+          :name="secondaryTile.name"
+          :is-local="secondaryTile.isLocal"
+          :is-host="secondaryTile.isHost"
+          :audio-enabled="secondaryTile.audioEnabled"
+          :video-enabled="secondaryTile.videoEnabled"
+          :audio-track="secondaryTile.audioTrack"
+          :video-track="secondaryTile.videoTrack"
+          :is-speaking="!!speakingMap[secondaryTile.userId]"
           :compact="true"
         />
       </view>
 
       <view v-if="!isVoiceMode" class="video-topbar">
-        <view class="top-window-icon"></view>
+        <view class="top-window-icon" @click="swapPrimaryTile"></view>
         <text class="top-duration">{{ durationText }}</text>
         <text class="top-plus">＋</text>
       </view>
@@ -127,6 +127,7 @@ const leaving = ref(false)
 const startedAt = ref(0)
 const nowTs = ref(Date.now())
 const ended = ref(false)
+const preferSelfMain = ref(false)
 let timerHandle = null
 let stateStopWatch = null
 let videoRetryHandle = null
@@ -244,7 +245,16 @@ const tiles = computed(() => {
 })
 
 const selfTile = computed(() => tiles.value.find(t => t.isLocal) || null)
-const primaryTile = computed(() => tiles.value.find(t => !t.isLocal && t.videoTrack) || selfTile.value || tiles.value.find(t => !t.isLocal))
+const remoteTile = computed(() => tiles.value.find(t => !t.isLocal && t.videoTrack) || tiles.value.find(t => !t.isLocal) || null)
+const primaryTile = computed(() => {
+  if (preferSelfMain.value && selfTile.value) return selfTile.value
+  return remoteTile.value || selfTile.value
+})
+const secondaryTile = computed(() => {
+  if (!primaryTile.value) return null
+  if (primaryTile.value.isLocal) return remoteTile.value
+  return selfTile.value
+})
 const voicePeer = computed(() => participants.value.find(p => !sameUser(p.user_id, myUserId.value)) || null)
 const voiceName = computed(() => {
   if (voicePeer.value?.user_name) return voicePeer.value.user_name
@@ -418,6 +428,11 @@ const scheduleVideoRetry = () => {
   }, 800)
 }
 
+const swapPrimaryTile = () => {
+  if (!selfTile.value || !remoteTile.value) return
+  preferSelfMain.value = !preferSelfMain.value
+}
+
 const onMicToggle = async () => {
   if (audioLoading.value || leaving.value) return
   audioLoading.value = true
@@ -772,8 +787,8 @@ onUnload(() => {
 }
 .control-btn,
 .hangup-btn {
-  width: 124rpx;
-  height: 124rpx;
+  width: 140rpx;
+  height: 140rpx;
   border-radius: 50%;
   display: flex;
   align-items: center;
@@ -785,8 +800,8 @@ onUnload(() => {
   box-shadow: 0 10rpx 26rpx rgba(0, 0, 0, 0.18);
 }
 .dark-btn {
-  width: 112rpx;
-  height: 112rpx;
+  width: 132rpx;
+  height: 132rpx;
   background: rgba(22, 43, 105, 0.86);
   border: 1rpx solid rgba(255, 255, 255, 0.06);
   box-shadow: inset 0 0 0 2rpx rgba(255, 255, 255, 0.04);
@@ -795,22 +810,22 @@ onUnload(() => {
   opacity: 0.94;
 }
 .hangup-btn {
-  width: 132rpx;
-  height: 132rpx;
+  width: 150rpx;
+  height: 150rpx;
   background: #ff2f3f;
   box-shadow: 0 14rpx 36rpx rgba(255, 47, 63, 0.38);
 }
 .control-image {
-  width: 58rpx;
-  height: 58rpx;
+  width: 76rpx;
+  height: 76rpx;
 }
 .dark-btn .control-image {
-  width: 50rpx;
-  height: 50rpx;
+  width: 68rpx;
+  height: 68rpx;
 }
 .hangup-image {
-  width: 74rpx;
-  height: 74rpx;
+  width: 92rpx;
+  height: 92rpx;
 }
 .control-label {
   font-size: 24rpx;
@@ -821,4 +836,10 @@ onUnload(() => {
 .loading {
   opacity: 0.68;
 }
+.clean-video-tile :deep(.footer) {
+  display: none;
+}
+.clean-video-tile :deep(.tag-self) {
+  display: none;
+}
 </style>