158 lines
3.1 KiB
Vue
158 lines
3.1 KiB
Vue
<template>
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<view class="prompt-box" v-if="visible" @touchmove="true">
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<view class="prompt">
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<view class="prompt-top">
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<text class="prompt-title">{{title}}</text>
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<input v-if="!isMutipleLine" class="prompt-input" :style="inputStyle" type="text" :placeholder="placeholder" v-model="value">
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<textarea v-else class="prompt-input" :style="inputStyle" type="text" :placeholder="placeholder" v-model="value"></textarea>
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</view>
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<slot></slot>
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<view class="prompt-buttons">
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<button class="prompt-cancle" :style="'color:' + mainColor" @click="close">取消</button>
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<button class="prompt-confirm" :style="'background:' + mainColor" @click="confirm">确定</button>
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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>
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export default {
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props: {
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visible: {
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type: Boolean,
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default: false,
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required: true,
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},
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title: {
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type: String,
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default: '提示',
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},
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placeholder: {
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type: String,
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default: '请输入内容',
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},
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mainColor: {
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type: String,
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default: '#e74a39',
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},
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defaultValue: {
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type: String,
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default: '',
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},
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inputStyle: {
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type: String,
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default: '',
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},
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// 是否多行输入的textarea
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isMutipleLine: {
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type: Boolean,
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default: false,
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}
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},
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data() {
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return {
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value: '',
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}
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},
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watch: {
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visible(val) {
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if(val) {
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this.value = this.defaultValue
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}
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}
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},
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mounted() {
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this.value = this.defaultValue === 'true' ? '' : this.defaultValue
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},
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methods: {
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close() {
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this.$emit('update:visible', false)
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},
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confirm() {
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this.$emit('confirm', this.value)
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this.value = ''
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},
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}
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}
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</script>
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<style scoped>
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view,
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button,
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input {
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box-sizing: border-box;
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}
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.prompt-box {
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position: fixed;
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left: 0;
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top: 0;
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display: flex;
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justify-content: center;
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align-items: center;
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width: 100%;
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height: 100vh;
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background: rgba(0, 0, 0, .2);
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transition: opacity .2s linear;
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}
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.prompt {
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position: relative;
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display: flex;
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flex-direction: column;
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justify-content: space-between;
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align-items: center;
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width: 600upx;
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min-height: 300upx;
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background: white;
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border-radius: 20upx;
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overflow: hidden;
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}
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.prompt-top {
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display: flex;
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flex-direction: column;
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align-items: center;
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width: 100%;
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}
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.prompt-title {
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margin: 20upx 0;
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color: #333;
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}
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.prompt-input {
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width: 520upx;
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min-height: 72upx;
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padding: 8upx 16upx;
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border: 2upx solid #ddd;
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border-radius: 8upx;
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font-size: 28upx;
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text-align: left;
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}
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.prompt-buttons {
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display: flex;
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width: 100%;
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box-shadow: 0 0 2upx 2upx #eee;
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}
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.prompt-buttons button:after {
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border-radius: 0;
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}
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button {
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width: 50%;
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background: white;
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border-radius: 0;
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}
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.prompt-cancle {
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background: white;
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}
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.prompt-confirm {
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color: white;
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}
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</style>
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