App.vue
2.44 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
129
130
131
132
133
134
<template>
<div id="app" ref="app">
<transition name="fade" mode="out-in">
<router-view></router-view>
</transition>
</div>
</template>
<script>
import _ from "lodash";
export default {
name: "app",
mounted() {
},
methods: {
_reSize() {
const $app = this.$refs.app;
const standardScale = "100%" / "100%";
const docHeight = document.body.clientHeight;
const docWidth = document.body.clientWidth;
if (docWidth < 1700) {
const currentScale = docHeight / docWidth;
let [scale, translate] = [0, 0];
if (currentScale < standardScale) {
// 以高度计算
scale = docHeight / 1080;
const shouleWidth = 1920 * scale;
const offsetWidth = docWidth - shouleWidth;
translate =
offsetWidth > 0 ? `translate(${offsetWidth / 2}px, 0)` : "";
} else {
// 以宽度计算
scale = docWidth / 1920;
const shouleHeight = 1080 * scale;
const offsetHeight = docHeight - shouleHeight;
translate =
offsetHeight > 0 ? `translate(0, ${offsetHeight / 2}px)` : "";
}
if (docHeight <= 700) {
$app.style.cssText = `
transform: scale(${scale}) ${translate};
transform-origin: top left;
min-width: 1920px;
min-height: 885px;
`;
}
else if (docHeight <= 780) {
$app.style.cssText = `
transform: scale(${scale}) ${translate};
transform-origin: top left;
min-width: 1920px;
min-height:910px;
`;
}
else {
$app.style.cssText = `
transform: scale(${scale}) ${translate};
transform-origin: top left;
min-width: 1920px;
min-height:1045px;
`;
}
} else {
$app.style.cssText = '';
}
},
},
created() {
let that = this;
this.$nextTick(() => {
if (document.createEvent) {
that._reSize();
} else if (document.createEventObject) {
that._reSize();
}
});
}
}
</script>
<style lang="scss">
body {
margin: 0px;
padding: 0px;
font-family: Microsoft YaHei, Helvetica Neue, Helvetica, PingFang SC, Hiragino Sans GB, SimSun, sans-serif;
-webkit-font-smoothing: antialiased;
}
#app {
position: absolute;
top: 0px;
bottom: 0px;
width: 100%;
}
a {
color: #56a9ff;
}
.fade-enter-active,
.fade-leave-active {
transition: all .2s ease;
}
.fade-enter,
.fade-leave-active {
opacity: 0;
}
#nprogress .bar {
height: 3px !important;
background: #56a9ff !important; //自定义颜色
}
</style>