1-封装模态框组件Mydialog (样式可以自己写)
<template> <transition tag="div"> <div v-show="visible" transition="fade"> <div> <div> <!--头部--> <div> <slot> <!-- <p>{{modal.title}}</p> --> </slot> <a @click="close(0)" href="javascript:void(0)" ></a> </div> <!--内容区域--> <div> <slot> </slot> </div> <!--尾部,操作按钮--> <div> <slot> <slot>> <a v-if="modal.showCancelButton" href="javascript:void(0)" :class="modal.cancelButtonClass" @click="close">{{modal.cancelButtonText}}</a> <a v-if="modal.showConfirmButton" href="javascript:void(0)" :class="modal.confirmButtonClass" @click="close()">{{modal.confirmButtonText}}</a> </slot> </slot> </div> </div> </div> </div> <!-- <div v-show="show"></div> --> </transition> </template> <script> export default { props: { visible: { type: Boolean, default: false }, options: { type: Object, default: {} } }, // 采用v-bind将visible传入 methods: { ConfirmHandler () { this.$emit('update:visible', false); // 更新visible的值（可选，如果想点击确认之后，进行一些处理再决定关不关闭，可取消在这里更新visible） this.$emit('Confirm'); // 传递确认事件 }, CancelHandler () { this.$emit('update:visible', false); // 更新visible的值 this.$emit('Cancel'); // 传递取消事件 }, close () { this.visible = false; } }, /** * modal 模态接口参数 * @param {string} modal.title 模态框标题 * @param {boolean} modal.showCancelButton 是否显示取消按钮 * @param {string} modal.cancelButtonClass 取消按钮样式 * @param {string} modal.cancelButtonText 取消按钮文字 * @param {string} modal.showConfirmButton 是否显示确定按钮 * @param {string} modal.confirmButtonClass 确定按钮样式 * @param {string} modal.confirmButtonText 确定按钮标文字 */ computed: { /** * 格式化props进来的参数,对参数赋予默认值 */ modal () { let modal = this.options; if (modal) { modal = { title: modal.title || '提示', showCancelButton: typeof modal.showCancelButton == 'undefined' ? true : modal.showCancelButton, cancelButtonClass: modal.cancelButtonClass ? modal.showCancelButton : 'btn-default', cancelButtonText: modal.cancelButtonText ? modal.cancelButtonText : '取消', showConfirmButton: typeof modal.showConfirmButton == 'undefined' ? true : modal.cancelButtonClass, confirmButtonClass: modal.confirmButtonClass ? modal.confirmButtonClass : 'btn-active', confirmButtonText: modal.confirmButtonText ? modal.confirmButtonText : '确定', }; } else { // 使用时没有传递参数 modal = { title: '提示', showCancelButton: true, cancelButtonClass: 'btn-default', cancelButtonText: '取消', showConfirmButton: true, confirmButtonClass: 'btn-active', confirmButtonText: '确定', }; } return modal; }, }, } </script> <style lang="scss" scoped> .modal-enter-active { animation: modal-in 0.35s linear; } .modal-leave-active { animation: modal-in 0.35s reverse linear; } @keyframes modal-in { 0% { transform: translateY(-20px) rotateX(-35deg); opacity: 0; } 50% { opacity: 0.5; } 100% { transform: translateY(0) rotateX(0); opacity: 1; } } .modal { width: 100%; height: 100%; position: fixed; left: 0; top: 0; right: 0; bottom: 0; z-index: 1001; outline: 0; overflow: hidden; background-color: rgba(0, 0, 0, 0.8); } .modal-dialog { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: auto; width: 608px; background: #fff; border-radius: 20px; box-shadow: 0 8px 24px 7px rgba(0, 0, 0, 0.11); z-index: 1002; overflow: hidden; .modal-content { > div { // padding: 0.15rem 0.4rem; } .modal-header { background: url("../assets/images/tournaments/1.png") no-repeat; background-size: cover; height: 70px; img { width: 100%; } } .modal-body { // padding: 90px 0 72px 0; color: #3c3c43; font-size: 25px; border-bottom: 1px solid #bdbdbd; font-weight: 500; } .footer { a { font-size: 30px; color: #2c2c2c; } } .modal-footer { padding: 30px 0 40px 0; color: #3c3c43; font-size: 30px; font-weight: 500; } } } .modal-backup { width: 100%; height: 100%; position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: 1000; background: rgba(0, 0, 0, 0.5); } </style>
2-使用方法1
页面中引入在进行调用
(1) import Mydialog from '../carrer/mydialog.vue';
(2)引入组件
components: { Mydialog }
(3 在html中插入组件
<Mydialog v-show="isShowDialog" :dialog-option="dialogOption" ref="mydialog"></Mydialog>
data中的参数
showDialog: false, dialogOption: { text: '欢迎', cancelButtonText: '否', confirmButtonText: '是', isShowCancelButton: '' },
methods中 在需要出现弹框时候让其显示就好啦