操控平台前端
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<template>
<component :is="layouts[themeConfig.layout]" />
</template>
<script setup lang="ts" name="layout">
import { onBeforeMount, onUnmounted, defineAsyncComponent } from 'vue';
import { storeToRefs } from 'pinia';
import { useThemeConfig } from '/@/stores/themeConfig';
import { Local } from '/@/utils/storage';
import mittBus from '/@/utils/mitt';
// 引入组件
const layouts: any = {
defaults: defineAsyncComponent(() => import('/@/layout/main/defaults.vue')),
classic: defineAsyncComponent(() => import('/@/layout/main/classic.vue')),
transverse: defineAsyncComponent(() => import('/@/layout/main/transverse.vue')),
columns: defineAsyncComponent(() => import('/@/layout/main/columns.vue')),
};
// 定义变量内容
const storesThemeConfig = useThemeConfig();
const { themeConfig } = storeToRefs(storesThemeConfig);
// 20240117 最大窗体宽度
let maxClientWidth = document.body.clientWidth;
// 窗口大小改变时(适配移动端)
const onLayoutResize = () => {
if (!Local.get('oldLayout')) Local.set('oldLayout', themeConfig.value.layout);
const clientWidth = document.body.clientWidth;
// 20240117 最大窗体宽度 > 当前宽度,不触发 layoutMobileResize 事件
if (maxClientWidth > clientWidth) return;
maxClientWidth = clientWidth;
if (clientWidth < 1000) {
themeConfig.value.isCollapse = false;
mittBus.emit('layoutMobileResize', {
layout: 'defaults',
clientWidth,
});
} else {
mittBus.emit('layoutMobileResize', {
layout: Local.get('oldLayout') ? Local.get('oldLayout') : themeConfig.value.layout,
clientWidth,
});
}
};
// 页面加载前
onBeforeMount(() => {
onLayoutResize();
window.addEventListener('resize', onLayoutResize);
});
// 页面卸载时
onUnmounted(() => {
window.removeEventListener('resize', onLayoutResize);
});
</script>