<template>
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<component :is="themeConfig.layout" />
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</template>
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<script lang="ts">
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import { onBeforeMount, onUnmounted, getCurrentInstance, defineComponent, defineAsyncComponent } from 'vue';
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import { storeToRefs } from 'pinia';
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import { useThemeConfig } from '/@/stores/themeConfig';
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import { Local } from '/@/utils/storage';
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export default defineComponent({
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name: 'layout',
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components: {
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defaults: defineAsyncComponent(() => import('/@/layout/main/defaults.vue')),
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classic: defineAsyncComponent(() => import('/@/layout/main/classic.vue')),
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transverse: defineAsyncComponent(() => import('/@/layout/main/transverse.vue')),
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columns: defineAsyncComponent(() => import('/@/layout/main/columns.vue')),
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},
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setup() {
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const { proxy } = <any>getCurrentInstance();
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const storesThemeConfig = useThemeConfig();
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const { themeConfig } = storeToRefs(storesThemeConfig);
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// 窗口大小改变时(适配移动端)
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const onLayoutResize = () => {
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if (!Local.get('oldLayout')) Local.set('oldLayout', themeConfig.value.layout);
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const clientWidth = document.body.clientWidth;
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if (clientWidth < 1000) {
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themeConfig.value.isCollapse = false;
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proxy.mittBus.emit('layoutMobileResize', {
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layout: 'defaults',
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clientWidth,
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});
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} else {
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proxy.mittBus.emit('layoutMobileResize', {
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layout: Local.get('oldLayout') ? Local.get('oldLayout') : themeConfig.value.layout,
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clientWidth,
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});
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}
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};
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// 页面加载前
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onBeforeMount(() => {
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onLayoutResize();
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window.addEventListener('resize', onLayoutResize);
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});
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// 页面卸载时
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onUnmounted(() => {
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window.removeEventListener('resize', onLayoutResize);
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});
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return {
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themeConfig,
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};
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},
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});
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</script>
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