本文实例为大家分享了vue自定义弹框效果的具体代码,供大家参考,具体内容如下
1、自定义确认框和提示框
根据传入的type来判断是确认框或提示框
<template> <transition name=\"confirm-fade\"> <div v-if=\"isShowConfirm\" class=\"my-confirm\" @click.stop=\"clickFun(\'clickCancel\')\"> <div class=\"confirm-content-wrap\" @click.stop> <h3 class=\"my-confirm-title\" v-show=\"titleText != \'\'\">{{ titleText }}</h3> <p class=\"my-confirm-content\">{{ content }}</p> <div class=\"my-operation\"> <div v-if=\"type===\'confirm\'\" class=\"my-cancel-btn\" @click=\"clickFun(\'clickCancel\')\"> <p class=\"my-btn-text my-border-right\">{{ cancelText }}</p> </div> <div class=\"confirm-btn\" @click=\"clickFun(\'clickConfirm\')\"> <p class=\"my-btn-text\">{{ confirmText }}</p> </div> </div> </div> </div> </transition> </template> <script type=\"text/ecmascript-6\"> export default { data () { return { isShowConfirm: false, // 用于控制整个窗口的显示/隐藏 titleText: \'操作提示\', // 提示框标题 content: \'Say Something ...\', // 提示框的内容 cancelText: \'取消\', // 取消按钮的文字 confirmText: \'确认\', // 确认按钮的文字 type: \'confirm\', // 表明弹框的类型:confirm - 确认弹窗(有取消按钮);alert - 通知弹框(没有取消按钮) outerData: null // 用于记录外部传进来的数据,也可以给外部监听userBehavior,事件的函数提供判断到底是哪个事件触发的 } }, methods: { show (content, config) { this.content = content || \'Say Something ...\' if (Object.prototype.toString.call(config) === \'[object Object]\') { // 确保用户传递的是一个对象 this.titleText = config.titleText || \'\' this.cancelText = config.cancelText || \'取消\' this.confirmText = config.confirmText || \'确认\' this.type = config.type || \'confirm\' this.outerData = config.data || null } this.isShowConfirm = true }, hidden () { this.isShowConfirm = false this.titleText = \'操作提示\' this.cancelText = \'取消\' this.confirmText = \'确认\' this.type = \'confirm\' this.outerData = null }, clickFun (type) { this.$emit(\'userBehavior\', type, this.outerData) this.hidden() } } } </script> <style scoped> .my-confirm { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background-color: rgba(0, 0, 0, 0.5); z-index: 998; /* 这里防止当用户长按屏幕,出现的黑色背景色块,以及 iPhone 横平时字体的缩放问题 */ -webkit-text-size-adjust: 100%; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); } /* 进入和出去的动画 */ .confirm-fade-enter-active { animation: opacity 0.3s; } .confirm-fade-enter-active .confirm-content-wrap { animation: scale 0.3s; } .confirm-fade-leave-active { animation: outOpacity 0.2s; } /* 包裹层容器样式 */ .confirm-content-wrap { position: absolute; top: 28%; left: 0; right: 0; width: 280px; margin: 0 auto; background-color: #fff; border-radius: 5px; z-index: 999; user-select: none; } /* 顶部标题部分 */ .my-confirm-title { padding-top: 20px; text-align: center; font-size: 20px; font-weight: 500; color: #333; } /* 中间内容部分 */ .my-confirm-content { padding: 0 15px; padding-top: 20px; margin-bottom: 32px; text-align: center; font-size: 16px; color: #666; line-height: 1.5; } /* 底部按钮样式 */ .my-operation { display: flex; border-top: 1px solid #eee; } .my-operation .my-cancel-btn, .confirm-btn { flex: 1; } .my-operation .confirm-btn { color: #ffb000; } .my-operation .my-btn-text { text-align: center; font-size: 16px; margin: 8px 0; padding: 6px 0; } /* 其他修饰样式 */ .my-border-right { border-right: 1px solid #eee; } /* 进来的动画 */ @keyframes opacity { 0% { opacity: 0; } 100% { opacity: 1; } } @keyframes scale { 0% { transform: scale(0); } 60% { transform: scale(1.1); } 100% { transform: scale(1); } } /* 出去的动画 */ @keyframes outOpacity { 0% { opacity: 1; } 100% { opacity: 0; } } </style>
2、调用:
(1)提示框的使用:
<DialogView ref=\"myDialog\" @userBehavior=\"changeData\"></DialogView> …… //提示框 this.$refs.myDialog.show(content, { type: \'alert\', confirmText: \'OK\', cancelText: \'取消\', titleText: \'\', data: null })
效果:
(2)确认框:
this.$refs.myDialog.show(\'要兑换这个商品么?\', { type: \'confirm\', confirmText: \'立即兑换\', cancelText: \'不用了\', titleText: \'\', data: {shop: shop, operate: \'exchange\'} })
效果:
当为确认框时的按键处理:changeData
<DialogView ref=\"myDialog\" @userBehavior=\"changeData\"></DialogView> …… changeData (type, data) { console.log(\'changeData\',data) if (type === \'clickConfirm\') { if (data.operate === \'exchange\') { // this.reduceEnergy(data.shop) this.exchangeCoupon(data.shop) } else if (data.operate === \'downLoad\') { window.location = data.url } else if (data.operate === \'login\') { this.uplusApi.upVdnModule.goToPage({url: \'mpaas://usercenter\'}) this.isLogin = false } } },
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。
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