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54 lines
913 B
54 lines
913 B
<!-- @format -->
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<template>
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<view v-if="loading" class="loading">
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<image class="loadingGif" src="/static/loading-gif.gif" mode=""></image>
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</view>
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</template>
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<script setup>
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import { ref, computed, onMounted,watch } from "vue";
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// 定义 props
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const props = defineProps({
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loading: {
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type: Boolean,
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default: false,
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},
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});
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const loading = ref(false);
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// 监听 props.loading 变化
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watch(() => props.loading, (newVal) => {
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loading.value = newVal;
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});
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// 生命周期
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onMounted(() => {
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loading.value = props.loading;
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});
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</script>
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<style scoped>
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.loading {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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background-color: rgba(0, 0, 0, 0.5);
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display: flex;
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justify-content: center;
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align-items: center;
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z-index: 9999;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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.loadingGif {
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width: 100rpx;
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height: 100rpx;
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}
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</style>
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