120 lines
3.1 KiB
Vue
120 lines
3.1 KiB
Vue
<!--
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* @Author: weisheng
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* @Date: 2024-03-15 11:36:12
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* @LastEditTime: 2024-04-01 20:24:22
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* @LastEditors: weisheng
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* @Description:
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* @FilePath: /wot-design-uni/src/uni_modules/wot-design-uni/components/wd-skeleton/wd-skeleton.vue
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* 记得注释
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-->
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<template>
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<view :class="`wd-skeleton ${customClass}`" :style="customStyle">
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<view class="wd-skeleton__content" v-if="show">
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<view class="wd-skeleton__row" v-for="(row, index) of parsedRowCols" :key="`row-${index}`">
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<view v-for="(col, idx) of row" :key="`col-${idx}`" :class="col.class" :style="col.style" />
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</view>
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</view>
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<view v-else>
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<slot />
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</view>
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</view>
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</template>
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<script lang="ts">
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export default {
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// #ifdef H5
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name: 'wd-skeleton',
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// #endif
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options: { virtualHost: true, addGlobalClass: true, styleIsolation: 'shared' }
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}
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</script>
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<script lang="ts" setup>
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import type { CSSProperties } from 'vue'
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import { ref, computed, watch } from 'vue'
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import type { SkeletonRowCol, SkeletonRowColObj } from './types'
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import { skeletonProps } from './types'
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import { isNumber, addUnit } from '../common/util'
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const themeMap = {
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avatar: [{ type: 'circle', height: '64px', width: '64px' }],
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image: [{ type: 'rect', height: '64px', width: '64px' }],
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text: [
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1,
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[
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{ width: '24%', height: '16px', marginRight: '16px' },
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{ width: '76%', height: '16px' }
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]
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],
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paragraph: [1, 1, 1, { width: '55%' }]
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}
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const props = defineProps(skeletonProps)
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const rowCols = ref<SkeletonRowCol[]>([])
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const parsedRowCols = computed(() => {
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return rowCols.value.map((item) => {
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if (isNumber(item)) {
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return [
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{
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class: getColItemClass({ type: 'text' }),
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style: {}
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}
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]
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}
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if (Array.isArray(item)) {
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return item.map((col) => {
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return {
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...col,
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class: getColItemClass(col),
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style: getColItemStyle(col)
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}
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})
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}
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const nItem = item as SkeletonRowColObj
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return [
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{
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...nItem,
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class: getColItemClass(nItem),
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style: getColItemStyle(nItem)
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}
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]
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})
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})
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function getColItemClass(rowCol: SkeletonRowColObj) {
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return ['wd-skeleton__col', `wd-skeleton--type-${rowCol.type || 'text'}`, { [`wd-skeleton--animation-${props.animation}`]: props.animation }]
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}
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function getColItemStyle(rowCol: SkeletonRowColObj) {
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const style: CSSProperties = {}
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const styleName = ['size', 'width', 'height', 'margin', 'background', 'marginLeft', 'marginRight', 'borderRadius', 'backgroundColor']
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for (const name of styleName) {
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if (Object.prototype.hasOwnProperty.call(rowCol, name)) {
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const px = addUnit(rowCol[name])
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if (name === 'size') {
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style.width = px
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style.height = px
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} else {
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;(style as any)[name] = px
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}
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}
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}
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return style
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}
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watch(
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() => props.rowCol,
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(rowCol) => {
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rowCols.value = [...(Array.isArray(rowCol) && rowCol.length ? props.rowCol : themeMap[props.theme])]
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},
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{ immediate: true }
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)
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const show = computed(() => props.loading == undefined || props.loading === true)
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</script>
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<style lang="scss" scoped>
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@import './index.scss';
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</style>
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