148 lines
3.3 KiB
Vue
148 lines
3.3 KiB
Vue
<template>
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<div class="mk-popup">
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<transition :name="$store.state.device.animation ? 'bg-fade' : ''" appear>
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<div class="bg" ref="bg" @click="close()" v-if="show"></div>
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</transition>
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<transition :name="$store.state.device.animation ? 'popup' : ''" appear @after-leave="() => { $emit('closed'); destroyDom(); }">
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<div class="content" :class="{ fixed }" ref="content" v-if="show" :style="{ width: width ? width + 'px' : 'auto' }"><slot></slot></div>
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</transition>
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</div>
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</template>
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<script lang="ts">
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import Vue from 'vue';
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export default Vue.extend({
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props: {
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source: {
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required: true
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},
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noCenter: {
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type: Boolean,
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required: false
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},
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fixed: {
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type: Boolean,
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required: false
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},
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width: {
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type: Number,
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required: false
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}
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},
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data() {
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return {
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show: true,
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};
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},
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mounted() {
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this.$nextTick(() => {
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const popover = this.$refs.content as any;
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const rect = this.source.getBoundingClientRect();
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const width = popover.offsetWidth;
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const height = popover.offsetHeight;
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let left;
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let top;
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if (this.$root.isMobile && !this.noCenter) {
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const x = rect.left + (this.fixed ? 0 : window.pageXOffset) + (this.source.offsetWidth / 2);
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const y = rect.top + (this.fixed ? 0 : window.pageYOffset) + (this.source.offsetHeight / 2);
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left = (x - (width / 2));
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top = (y - (height / 2));
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popover.style.transformOrigin = 'center';
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} else {
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const x = rect.left + (this.fixed ? 0 : window.pageXOffset) + (this.source.offsetWidth / 2);
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const y = rect.top + (this.fixed ? 0 : window.pageYOffset) + this.source.offsetHeight;
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left = (x - (width / 2));
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top = y;
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}
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if (this.fixed) {
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if (left + width > window.innerWidth) {
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left = window.innerWidth - width;
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popover.style.transformOrigin = 'center';
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}
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if (top + height > window.innerHeight) {
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top = window.innerHeight - height;
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popover.style.transformOrigin = 'center';
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}
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} else {
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if (left + width - window.pageXOffset > window.innerWidth) {
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left = window.innerWidth - width + window.pageXOffset;
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popover.style.transformOrigin = 'center';
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}
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if (top + height - window.pageYOffset > window.innerHeight) {
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top = window.innerHeight - height + window.pageYOffset;
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popover.style.transformOrigin = 'center';
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}
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}
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if (top < 0) {
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top = 0;
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}
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if (left < 0) {
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left = 0;
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}
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popover.style.left = left + 'px';
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popover.style.top = top + 'px';
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});
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},
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methods: {
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close() {
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this.show = false;
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(this.$refs.bg as any).style.pointerEvents = 'none';
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(this.$refs.content as any).style.pointerEvents = 'none';
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}
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}
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});
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</script>
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<style lang="scss" scoped>
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.popup-enter-active, .popup-leave-active {
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transition: opacity 0.3s, transform 0.3s !important;
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}
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.popup-enter, .popup-leave-to {
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opacity: 0;
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transform: scale(0.9);
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}
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.bg-fade-enter-active, .bg-fade-leave-active {
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transition: opacity 0.3s !important;
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}
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.bg-fade-enter, .bg-fade-leave-to {
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opacity: 0;
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}
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.mk-popup {
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> .bg {
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position: fixed;
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top: 0;
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left: 0;
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z-index: 10000;
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width: 100%;
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height: 100%;
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background: var(--modalBg)
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}
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> .content {
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position: absolute;
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z-index: 10001;
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background: var(--panel);
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border-radius: 8px;
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box-shadow: 0 3px 12px rgba(27, 31, 35, 0.15);
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overflow: hidden;
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transform-origin: center top;
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&.fixed {
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position: fixed;
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}
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}
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}
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</style>
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