全屏按钮位置问题

zxl

2025-08-08 bfdadd3f45f4ee3a2779e61fc08df453dd28f6a9

 pages/tabbar/index/home.vue

@@ -34,12 +34,18 @@
            :ref="'video'+index"
            :src="item.videoUrl"
            :autoplay="index === currentIndex"
            :controls="false"
            :controls="isControls"
            :loop="true"
            :object-fit="item.videoFit"
            :enable-progress-gesture="false"
            :show-center-play-btn="false"
            :show-progress="false"
            :show-fullscreen-btn="isControls"
            :show-play-btn="isControls"
            :show-mute-btn="false"
            class="video-item"
				
            @fullscreenchange="onFullscreenChange"
            @play="onPlay(item.id, index)"
            @pause="onPause(index)"
            @ended="onEnded(index)"
@@ -48,6 +54,14 @@
            @loadedmetadata="onLoadedMetadata($event)"
            @waiting="videoWaiting(index)"
           ></video>
            <view class="fullscreen-btn">
                 <image 
                   class="fullscreen-icon" 
                   :src="isFullScreen ? off_screen : on_screen"
                   mode="aspectFit"
                 @click="requestFullScreen('video'+index,item)"
                 ></image>
             </view>
           <!-- 自定义控制条 -->
           <view
            @touchstart.stop="handleTouchStart"
@@ -56,9 +70,10 @@
            :style="{bottom: marginBottom + 'px'}"
            class="container">
            <!-- 进度条 - 整个区域可拖动 -->
            <view class="process-warp" :style="{ opacity: showProcess ? 1 : 0 }">
            <!-- <view class="process-warp" :style="{ opacity: showProcess ? 1 : 0 }"> -->
            <view class="process-warp">
              <!-- 显示当前进度 -->
              <view class="progress-text">{{ hasPlayTime }}/{{formartDuration}}</view>
              <view v-show="isTouch" class="progress-text">{{ hasPlayTime }}/{{formartDuration}}</view>
              <view
               class="progress-bar"
               id="progressBar"
@@ -70,6 +85,7 @@
            </view>
           </view>
      </view>
		
      <view style="width: 100%; height: 100%;" v-else-if="item.videoContentType === 'img'">
        <uni-swiper-dot
         :info="item.imgs"
@@ -122,7 +138,7 @@
        <view class="video-info" :style="{bottom: marginBottom + 20 + 'px'}">
        <view style="width: 100%; position: relative;">
           <text class="video-author">@{{item.authorName}}</text>
           <text class="iconfont" @click="jumpToSearch" style="position: absolute;right: 45px;">&#xe64e;</text>
           <text class="iconfont" @click="jumpToSearch" style="position: absolute;right: 42px;bottom: 50rpx;">&#xe64e;</text>
        </view>
          <view style="width: 100%;word-wrap: break-word;white-space: normal;overflow-wrap: break-word;">
           <text class="video-title">{{item.title}}</text>
@@ -189,7 +205,7 @@
         <view style="display: flex;">
            <image class="comment-avatar" :src="comment.userAvatar || '/static/default-avatar.png'"></image>
            <view class="comment-content">
              <text class="nickname">{{comment.userNickname}}</text>
              <text class="nickname">{{comment.userNickname}} <text v-if="userId===comment.userId">(我)</text> </text>
              <text class="content">{{comment.commentContent}}</text>
              <view style="position: relative;">
               <text class="time">{{formatTime(comment.createTime)}}</text>
@@ -205,8 +221,8 @@
              <view class="reply-content">
               <view style="display: flex;">
                  <image class="comment-reply-avatar" :src="reply.replyUserAvatar || '/static/default-avatar.png'"></image>
                  <text class="nickname">{{reply.userNickname}}</text>
                  <text v-if="reply.replyUserId && reply.masterCommentId !== reply.replyId" class="reply-to"><text style="margin-right: 10rpx;font-size: 28rpx;" class="iconfont">&#xe666;</text>{{reply.replyUserNickname}}</text>
                  <text class="nickname">{{reply.userNickname}}<text v-if="userId===comment.userId">(我)</text></text>
                  <text v-if="reply.replyUserId && reply.masterCommentId !== reply.replyId" class="reply-to"><text style="margin-right: 10rpx;font-size: 28rpx;" class="iconfont">&#xe666;</text>{{reply.replyUserNickname}}<text v-if="userId===comment.userId">(我)</text></text>
               </view>
               <text class="content">{{reply.commentContent}}</text>
               <view class="reply-footer">
@@ -266,6 +282,7 @@
import { getUserInfo } from "@/api/members";
import storage from "@/utils/storage.js";
import TopBar from "@/components/TopBar.vue";
import { nextTick } from "vue";

export default {
  components: {TopBar},
@@ -276,6 +293,12 @@
  },
  data() {
    return {
      isControls:false,
      on_screen: require('@/pages/tabbar/index/static/on_screen.png'),
      off_screen: require('@/pages/tabbar/index/static/off_screen.png'),
      isFullScreen:false,
      isTouch:false,
      userId :'',
      currentImgIndex: 0, // 播放到第几张图--索引
      currentGoodsIndex: 0, // 播放到第几个商品--索引
      currentTime: 0,
@@ -288,7 +311,7 @@
      barWidth: 0, // 进度条宽度
      isDragging: false, // 是否正在拖动
      processHidenTimer: null, // 进度条隐藏定时器
      showProcess: false, // 是否显示进度条
      showProcess: true, // 是否显示进度条
      videoNoMore: false, // 是否还有更多视频
      commentNoMore: false, // 是否还有更多评论
      commentQuery: {
@@ -359,6 +382,9 @@
    }
  },
  onShow() {
     if(!this.userId){
        this.getUserId()
     }
     // const token = storage.getAccessToken();
     // if (! token) {
       //  this.wxSilentLogin(() => {
@@ -368,6 +394,9 @@
     //      this.loadVideos();
     // }
     if (this.videoList.length < 1) {
        this.loading = false;
        this.videoNoMore = false;
        console.log('触发数据加载')
        this.loadVideos();
     }
     // 如果视频按下暂停后切换页面再回到页面时，只算暂停时间（因为暂停时间和离开页面时间是重复的，只算一个）
@@ -380,6 +409,7 @@
     this.startHidenTime = Date.now()
  },
  onLoad(option) {

     console.log('-----------分享出的数据---------->',option)
     //处理扫码出来的视频
     this.marginBottom = uni.getSystemInfoSync().safeAreaInsets.bottom
@@ -438,7 +468,44 @@
        path: `/pages/tabbar/index/home?videoId=${videoInfo.id}&userId=${userInfo.id}`,
     }
  },
  methods: {  
  methods: {
     requestFullScreen(id,item){
        console.log(item)
		 
        const videoContext = uni.createVideoContext(id, this)
        // 根据视频方向决定全屏方向
          const direction = this.shouldUseLandscape(item) ? 90 : 0;
		    
          // 先暂停视频（避免切换时的声音问题）
          // videoContext.pause();
	
        // 请求全屏
         videoContext.requestFullScreen({
           direction: direction,
         });
		   
		   
     },
     shouldUseLandscape(item) {
      if(item.videoFit === 'cover'){
         return false
      }
       // 默认横屏（根据业务需求调整）
       return true;
     },
     // 全屏状态变化事件
         onFullscreenChange(e) {
           console.log('全屏状态变化:', e.detail.fullScreen)
         if(e.detail.fullScreen){
             this.isControls = true;
         }else{
            this.isControls = false;
         }
         },
     getUserId(){
        const {id} = uni.getStorageSync('user_info_obj_dev')
        this.userId = id;
     },
     // 解析URL参数
    parseUrlParams(url) {
      const params = {};
@@ -758,6 +825,7 @@
        getVideoComments(this.commentQuery).then(res => {
           this.commentsTotal = res.data.total;
           this.comments = res.data.data;
           console.log('------------------------>',this.comments)
           this.commentQuery.pageNumber += 2;
           this.commentQuery.pageSize /= 2;
        }).catch(() => {
@@ -1077,6 +1145,7 @@
   handleTouchStart(e) {
     this.isDragging = true;
     this.showProcess = true;
     this.isTouch = true;
     this.startProgress = this.progress; // 记录开始时的进度
     this.startX = e.touches[0].pageX;
     console.log("记录开始时的进度", this.startProgress);
@@ -1100,7 +1169,8 @@
     videoContext.seek(this.duration * this.progress / 100)
     videoContext.play()
     this.processHidenTimer = setTimeout(() => {
        this.showProcess = false;
        // this.showProcess = true;
        this.isTouch = false;
      }, 1000);
   },

@@ -1159,6 +1229,28 @@
</script>

<style scoped>
   .fullscreen-btn {
      position: absolute;
      right: 45rpx;
      bottom: 70rpx;
     width: 60rpx;
     height: 60rpx;
     border-radius: 50%;
     background-color: rgba(0, 0, 0, 0.4);
     display: flex;
     justify-content: center;
     align-items: center;
     z-index: 999;
     backdrop-filter: blur(10rpx);
     border: 1rpx solid rgba(255, 255, 255, 0.2);

   }
   /* 图标样式 */
   .fullscreen-icon {
     width: 36rpx;
     height: 36rpx;
     opacity: 0.9;
   }
   ::v-deep .custom-tabbar {
      border-top: none !important;
   }
@@ -1542,16 +1634,21 @@
   .progress-bar {
     position: relative;
     width: 100%;
     height: 16px;
     background-color: #eee;
     height: 5px;
     background-color: rgba(255, 255, 255, 0.2); /* 半透明背景 */
     overflow: hidden;
     border-radius: 1.5px;
     cursor: pointer;
     transition: height 0.2s;
   }

   .progress-fill {
		
     position: absolute;
     left: 0;
     top: 0;
     height: 100%;
     border-radius: 2px;
     background-color: lightgray;
     transition: width 0.1s;
   }