video-preview.vue
2.22 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
<template>
<view class="video-preview-container">
<view class="video-header">
<view class="header-left" @click="goBack">
<u-icon name="arrow-left" color="#fff" size="20"></u-icon>
</view>
<view class="header-title">{{ videoName }}</view>
<view class="header-right"></view>
</view>
<view class="video-wrapper">
<video
:src="videoUrl"
controls
:show-center-play-btn="true"
:enable-play-gesture="true"
:show-fullscreen-btn="true"
class="video-player"
@error="onVideoError"
></video>
</view>
</view>
</template>
<script>
export default {
data() {
return {
videoUrl: '',
videoName: '视频'
}
},
onLoad() {
const url = uni.getStorageSync('videoUrl');
const name = uni.getStorageSync('videoName');
if (!url) {
uni.showToast({
title: '视频地址不存在',
icon: 'none'
});
setTimeout(() => {
this.goBack();
}, 1500);
return;
}
this.videoUrl = url;
this.videoName = name || '视频';
},
methods: {
goBack() {
uni.navigateBack({
delta: 1
});
},
onVideoError(e) {
console.error('视频加载失败:', e);
uni.showToast({
title: '视频加载失败',
icon: 'none',
duration: 2000
});
}
}
}
</script>
<style scoped lang="scss">
.video-preview-container {
width: 100%;
height: 100vh;
background-color: #000;
display: flex;
flex-direction: column;
}
.video-header {
position: fixed;
top: 0;
left: 0;
right: 0;
height: 80px;
background-color: rgba(0, 0, 0, 0.7);
display: flex;
align-items: center;
justify-content: space-between;
padding: 0 15px;
z-index: 100;
padding-top: 20px;
.header-left {
width: 40px;
height: 40px;
display: flex;
align-items: center;
justify-content: center;
}
.header-title {
flex: 1;
text-align: center;
color: #fff;
font-size: 16px;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
padding: 0 20px;
}
.header-right {
width: 40px;
}
}
.video-wrapper {
flex: 1;
width: 100%;
display: flex;
align-items: center;
justify-content: center;
padding-top: 80px;
.video-player {
width: 100%;
height: 100%;
}
}
</style>