<template> <view v-show="isShow"> <view class="shade" @tap="hide"> <view class="pop"> <view class="list flex_col" v-for="(item,index) in colorArr" :key="index"> <view v-for="(v,i) in item" :key="i" :style="{'backgroundColor':v}" :data-color="v" :data-index="index" :data-i="i" :class="{'active':(index==pickerArr[0] && i==pickerArr[1])}" @tap.stop="picker"></view> </view> </view> </view> </view> </template> <script> export default { name: 'picker-color', props: { isShow: { type: Boolean, default: false, }, bottom: { type: Number, default: 0, } }, data() { return { colorArr: [ ['#000000', '#111111', '#222222', '#333333', '#444444', '#666666', '#999999', '#CCCCCC', '#EEEEEE', '#FFFFFF' ], ['#ff0000', '#ff0033', '#ff3399', '#ff33cc', '#cc00ff', '#9900ff', '#cc00cc', '#cc0099', '#cc3399', '#cc0066' ], ['#cc3300', '#cc6600', '#ff9933', '#ff9966', '#ff9999', '#ff99cc', '#ff99ff', '#cc66ff', '#9966ff', '#cc33ff' ], ['#663300', '#996600', '#996633', '#cc9900', '#a58800', '#cccc00', '#ffff66', '#ffff99', '#ffffcc', '#ffcccc' ], ['#336600', '#669900', '#009900', '#009933', '#00cc00', '#66ff66', '#339933', '#339966', '#009999', '#33cccc' ], ['#003366', '#336699', '#3366cc', '#0099ff', '#000099', '#0000cc', '#660066', '#993366', '#993333', '#800000' ] ], pickerColor: '', pickerArr: [-1, -1] }; }, methods: { picker(e) { let data = e.currentTarget.dataset; this.pickerColor = data.color; this.pickerArr = [data.index, data.i]; this.$emit("callback", this.pickerColor); }, hide() { this.$emit("callback", ''); }, }, } </script> <style scoped> .shade { position: fixed; top: 0; right: 0; bottom: 0; left: 0; background-color: rgba(0, 0, 0, 0.5); z-index: 99; display: flex; justify-content: center; align-items: center } .pop { border-radius: 8px; background-color: #fff; z-index: 100; padding: 12upx; font-size: 32upx; transform: rotate(90deg); } .flex_col { display: flex; flex-direction: row; flex-wrap: nowrap; justify-content: flex-start; align-items: center; align-content: center; } .list { justify-content: space-between; } .list>view { width: 60upx; height: 60upx; margin: 5upx; box-sizing: border-box; border-radius: 3px; box-shadow: 0 0 2px #ccc; } .list .active { box-shadow: 0 0 2px #09f; transform: scale(1.05, 1.05); } .preview { width: 180upx; height: 60upx; } .value { margin: 0 40upx; flex-grow: 1; } .ok { width: 160upx; height: 60upx; line-height: 60upx; text-align: center; background-color: #ff9933; color: #fff; border-radius: 4px; letter-spacing: 3px; font-size: 32upx; } .ok:active { background-color: rgb(255, 107, 34); } </style>