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81 lines
1.4 KiB
81 lines
1.4 KiB
<!-- 加载动画页面 -->
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<template>
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<view v-if="loading" class="loading">
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<div class="loader"></div>
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</view>
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</template>
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<script>
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export default {
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data() {
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return {
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num : 4, //默认2秒后关闭(这里处理初始页面重叠的bug,初始页面是2秒后消失，所以这里加个2)
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interval : null
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}
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},
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created(){
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this.interval = setInterval(() => {
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if(this.num <= 0){
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this.num = 4;
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this.$emit('close');
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clearInterval(this.interval)
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}
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this.num--;
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},1000)
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},
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destroyed(){
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if(this.interval){
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clearInterval(this.interval)
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}
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},
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props : {
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loading : {
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type : Boolean,
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default : true
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}
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},
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methods: {
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}
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}
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</script>
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<style lang="scss" scoped>
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.loading {
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display: flex;
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justify-content: center;
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.loader {
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width: 50px;
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aspect-ratio: 1;
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display: grid;
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}
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.loader::before,
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.loader::after {
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content: "";
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grid-area: 1/1;
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--c: no-repeat radial-gradient(farthest-side, #B0C73B 92%, #0000);
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background:
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var(--c) 50% 0,
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var(--c) 50% 100%,
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var(--c) 100% 50%,
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var(--c) 0 50%;
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background-size: 12px 12px;
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animation: l12 1s infinite;
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}
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.loader::before {
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margin: 4px;
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filter: hue-rotate(45deg);
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background-size: 8px 8px;
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animation-timing-function: linear
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}
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@keyframes l12 {
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100% {
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transform: rotate(.5turn)
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}
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}
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}
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</style>
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