Initial commit of akmon project
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181
uni_modules/lime-popup/components/l-popup/l-popup.vue
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181
uni_modules/lime-popup/components/l-popup/l-popup.vue
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<template>
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<view>
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<l-overlay
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:visible="innerValue"
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:zIndex="overlayZIndex"
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:preventScrollThrough="preventScrollThrough"
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:l-style="overlayStyle"
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@click="handleOverlayClick"
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v-if="destroyOnClose ? display && overlay : overlay">
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</l-overlay>
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<view class="l-popup"
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v-if="destroyOnClose ? display : inited"
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:class="rootClass"
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:style="[styles, lStyle]"
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@transitionend="finished">
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<slot></slot>
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<view class="l-popup__close" v-if="closeable" @click="handleClose">
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<slot name="close-btn">
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<l-icon class="l-popup__close-icon" :name="closeIcon" v-if="closeable" size="54rpx" :color="iconColor" />
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</slot>
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</view>
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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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// @ts-nocheck
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/**
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* Popup 弹出层组件
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* @description 提供多种位置的弹窗展示能力,支持自定义内容和动画效果
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* <br>插件类型:LPopupComponentPublicInstance
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* @tutorial https://ext.dcloud.net.cn/plugin?name=lime-popup
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*
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* @property {boolean} closeable 显示关闭按钮(默认:false)
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* @property {boolean} closeOnClickOverlay 点击遮罩关闭(默认:true)
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* @property {boolean} destroyOnClose 关闭时销毁内容(默认:false)
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* @property {string} overlayStyle 遮罩层样式(支持CSS字符串)
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* @property {'top' | 'left' | 'right' | 'bottom' | 'center' | ''} position 弹出位置
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* @value top 从顶部滑入
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* @value bottom 从底部滑入
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* @value left 从左侧滑入
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* @value right 从右侧滑入
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* @value center 居中显示(默认)
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* @property {boolean} preventScrollThrough 阻止滚动穿透(默认:true)
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* @property {boolean} overlay 显示遮罩层(默认:true)
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* @property {string} transitionName 自定义动画名称(配合transition使用)
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* @property {string|number|Array} radius 圆角 可以是字符,数值,数组
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* @property {boolean} visible 控制显示/隐藏(支持v-model)
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* @property {number} zIndex 组件层级(默认:999)
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* @property {number} duration 动画时长(单位ms,默认:300)
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* @property {string} bgColor 内容区域背景色(默认:#ffffff)
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* @property {string} closeIcon 关闭图标名称/路径(默认:'close')
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* @property {string} iconColor 关闭图标颜色(默认:#333)
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* @property {string} lStyle 自定义内容区样式(支持CSS字符串)
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* @property {boolean} safeAreaInsetBottom 适配底部安全区域(默认:true)
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* @property {boolean} safeAreaInsetTop 适配顶部安全区域(默认:true)
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* @event {Function} close 关闭时触发(返回触发来源:'close-btn' | 'overlay')
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* @event {Function} change 切换时触发
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* @event {Function} click-overlay 点击遮罩触发
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* @event {Function} click-close 点击关闭触发
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* @event {Function} open 打开触发
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* @event {Function} opened 打开完成触发
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* @event {Function} closed 关闭完成触发
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* @event {Function} before-enter
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* @event {Function} enter
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* @event {Function} after-enter
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* @event {Function} before-leave
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* @event {Function} leave
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* @event {Function} after-leave
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*/
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import { computed, defineComponent } from '@/uni_modules/lime-shared/vue';
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import { useTransition, UseTransitionOptions, TransitionEmitStatus } from '@/uni_modules/lime-transition';
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import popupProps from './props'
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import { convertRadius } from './utils'
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export default defineComponent({
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name: 'l-popup',
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props: popupProps,
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options: {
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addGlobalClass: true,
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virtualHost: true,
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},
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externalClasses: ['l-class'],
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emits: ['change', 'click-overlay', 'click-close', 'open', 'opened','close','closed','update:modelValue', 'input', 'before-enter', 'enter', 'after-enter', 'before-leave', 'leave', 'after-leave'],
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setup(props, { emit }) {
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const innerValue = computed({
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set(value: boolean) {
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emit('change', value)
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emit('update:modelValue', value)
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// #ifdef VUE2
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emit('input', value)
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// #endif
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},
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get():boolean {
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return props.visible || props.modelValue || props.value || false
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}
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} as WritableComputedOptions<boolean>)
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const {inited, display, classes, finished} = useTransition({
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defaultName: props.transitionName || 'popup-fade',
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appear: innerValue.value,
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emits: (name:TransitionEmitStatus) => {
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if(name == 'before-enter') {
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emit('open')
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} else if(name == 'after-enter') {
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emit('opened')
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} else if(name == 'before-leave') {
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emit('close')
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} else if(name == 'after-leave') {
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emit('closed')
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}
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emit(name)
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},
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visible: (): boolean => innerValue.value,
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duration: props.duration,
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} as UseTransitionOptions)
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const overlayZIndex = computed(():number => props.zIndex > 0? props.zIndex - 1 : 998);
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const rootClass = computed(():string=>{
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const safe = props.safeAreaInsetTop && props.position == 'top'
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? 'l-safe-area-top'
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: props.safeAreaInsetBottom && props.position == 'bottom'
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? 'l-safe-area-bottom'
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: ''
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return `l-popup--${props.position} ${safe} ${classes.value}`
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// return `l-popup--${props.position} ${classes.value}`
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})
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const styles = computed(() => {
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const style:Record<string, any> = {}
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style['transition-duration'] = props.duration + 'ms'
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if (props.bgColor != null) {
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style["background"] = props.bgColor!
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}
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if (props.zIndex > 0) {
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style["z-index"] = props.zIndex
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}
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if (!display.value) {
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style["display"] = "none"
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}
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if(props.radius) {
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const values = convertRadius(props.radius!)
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style['border-top-left-radius'] = values[0]
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style['border-top-right-radius'] = values[1]
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style['border-bottom-right-radius'] = values[2]
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style['border-bottom-left-radius'] = values[3]
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}
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return style
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})
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const handleOverlayClick = () => {
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if(props.closeOnClickOverlay) {
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innerValue.value = false
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emit('click-overlay')
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}
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}
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const handleClose = () => {
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innerValue.value = false
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emit('click-close')
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}
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return {
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innerValue,
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inited,
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display,
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finished,
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overlayZIndex,
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rootClass,
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styles,
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handleOverlayClick,
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handleClose
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}
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}
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})
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</script>
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<style lang="scss">
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@import "./index-u";
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</style>
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