312 lines
		
	
	
		
			7.5 KiB
		
	
	
	
		
			Vue
		
	
	
	
		
		
			
		
	
	
			312 lines
		
	
	
		
			7.5 KiB
		
	
	
	
		
			Vue
		
	
	
	
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								<template>
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									<view
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										class="u-keyboard"
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										@touchmove.stop.prevent="noop"
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									>
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										<view
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											v-for="(group, i) in abc ? engKeyBoardList : areaList"
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											:key="i"
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											class="u-keyboard__button"
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											:index="i"
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											:class="[i + 1 === 4 && 'u-keyboard__button--center']"
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										>
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											<view
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												v-if="i === 3"
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												class="u-keyboard__button__inner-wrapper"
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											>
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												<view
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													class="u-keyboard__button__inner-wrapper__left"
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													hover-class="u-hover-class"
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													:hover-stay-time="200"
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													@tap="changeCarInputMode"
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												>
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													<text
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														class="u-keyboard__button__inner-wrapper__left__lang"
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														:class="[!abc && 'u-keyboard__button__inner-wrapper__left__lang--active']"
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													>中</text>
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													<text class="u-keyboard__button__inner-wrapper__left__line">/</text>
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													<text
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														class="u-keyboard__button__inner-wrapper__left__lang"
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														:class="[abc && 'u-keyboard__button__inner-wrapper__left__lang--active']"
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													>英</text>
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												</view>
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											</view>
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											<view
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												class="u-keyboard__button__inner-wrapper"
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												v-for="(item, j) in group"
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												:key="j"
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											>
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												<view
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													class="u-keyboard__button__inner-wrapper__inner"
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													:hover-stay-time="200"
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													@tap="carInputClick(i, j)"
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													hover-class="u-hover-class"
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												>
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													<text class="u-keyboard__button__inner-wrapper__inner__text">{{ item }}</text>
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												</view>
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											</view>
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											<view
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												v-if="i === 3"
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												@touchstart="backspaceClick"
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												@touchend="clearTimer"
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												class="u-keyboard__button__inner-wrapper"
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											>
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												<view
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													class="u-keyboard__button__inner-wrapper__right"
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													hover-class="u-hover-class"
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													:hover-stay-time="200"
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												>
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													<u-icon
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														size="28"
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														name="backspace"
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														color="#303133"
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													></u-icon>
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												</view>
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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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									import props from './props.js';
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									/**
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									 * keyboard 键盘组件
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									 * @description 此为uView自定义的键盘面板,内含了数字键盘,车牌号键,身份证号键盘3种模式,都有可以打乱按键顺序的选项。
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									 * @tutorial https://uviewui.com/components/keyboard.html
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									 * @property {Boolean} random 是否打乱键盘的顺序
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									 * @event {Function} change 点击键盘触发
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									 * @event {Function} backspace 点击退格键触发
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									 * @example <u-keyboard ref="uKeyboard" mode="car" v-model="show"></u-keyboard>
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									 */
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									export default {
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										name: "u-keyboard",
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										mixins: [uni.$u.mpMixin, uni.$u.mixin, props],
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										data() {
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											return {
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												// 车牌输入时,abc=true为输入车牌号码,bac=false为输入省份中文简称
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												abc: false
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											};
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										},
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										computed: {
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											areaList() {
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												let data = [
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													'京',
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													'沪',
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													'粤',
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													'津',
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													'冀',
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													'豫',
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													'云',
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													'辽',
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													'黑',
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													'湘',
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													'皖',
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													'鲁',
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													'苏',
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													'浙',
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													'赣',
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													'鄂',
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													'桂',
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													'甘',
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													'晋',
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													'陕',
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													'蒙',
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													'吉',
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													'闽',
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													'贵',
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													'渝',
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													'川',
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													'青',
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													'琼',
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													'宁',
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													'挂',
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													'藏',
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													'港',
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													'澳',
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													'新',
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													'使',
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													'学'
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												];
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												let tmp = [];
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												// 打乱顺序
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												if (this.random) data = uni.$u.randomArray(data);
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												// 切割成二维数组
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												tmp[0] = data.slice(0, 10);
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												tmp[1] = data.slice(10, 20);
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												tmp[2] = data.slice(20, 30);
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												tmp[3] = data.slice(30, 36);
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												return tmp;
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											},
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											engKeyBoardList() {
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												let data = [
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													1,
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													2,
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													3,
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													4,
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													5,
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													6,
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													7,
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													8,
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													9,
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													0,
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													'Q',
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													'W',
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													'E',
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													'R',
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													'T',
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													'Y',
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													'U',
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													'I',
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													'O',
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													'P',
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													'A',
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													'S',
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													'D',
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													'F',
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													'G',
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													'H',
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													'J',
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													'K',
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													'L',
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													'Z',
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													'X',
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													'C',
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													'V',
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													'B',
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													'N',
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													'M'
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												];
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												let tmp = [];
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												if (this.random) data = uni.$u.randomArray(data);
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												tmp[0] = data.slice(0, 10);
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												tmp[1] = data.slice(10, 20);
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												tmp[2] = data.slice(20, 30);
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												tmp[3] = data.slice(30, 36);
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												return tmp;
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											}
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										},
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										methods: {
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											// 点击键盘按钮
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											carInputClick(i, j) {
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												let value = '';
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												// 不同模式,获取不同数组的值
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												if (this.abc) value = this.engKeyBoardList[i][j];
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												else value = this.areaList[i][j];
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												// 如果允许自动切换,则将中文状态切换为英文
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												if (!this.abc && this.autoChange) uni.$u.sleep(200).then(() => this.abc = true)
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												this.$emit('change', value);
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											},
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											// 修改汽车牌键盘的输入模式,中文|英文
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											changeCarInputMode() {
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												this.abc = !this.abc;
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											},
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											// 点击退格键
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											backspaceClick() {
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												this.$emit('backspace');
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												clearInterval(this.timer); //再次清空定时器,防止重复注册定时器
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												this.timer = null;
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												this.timer = setInterval(() => {
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													this.$emit('backspace');
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												}, 250);
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											},
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											clearTimer() {
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												clearInterval(this.timer);
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												this.timer = null;
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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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									@import "../../libs/css/components.scss";
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									$u-car-keyboard-background-color: rgb(224, 228, 230) !default;
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									$u-car-keyboard-padding:6px 0 6px !default;
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									$u-car-keyboard-button-inner-width:64rpx !default;
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									$u-car-keyboard-button-inner-background-color:#FFFFFF !default;
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									$u-car-keyboard-button-height:80rpx !default;
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									$u-car-keyboard-button-inner-box-shadow:0 1px 0px #999992 !default;
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									$u-car-keyboard-button-border-radius:4px !default;
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									$u-car-keyboard-button-inner-margin:8rpx 5rpx !default;
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									$u-car-keyboard-button-text-font-size:16px !default;
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									$u-car-keyboard-button-text-color:$u-main-color !default;
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									$u-car-keyboard-center-inner-margin: 0 4rpx !default;
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									$u-car-keyboard-special-button-width:134rpx !default;
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									$u-car-keyboard-lang-font-size:16px !default;
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									$u-car-keyboard-lang-color:$u-main-color !default;
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									$u-car-keyboard-active-color:$u-primary !default;
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									$u-car-keyboard-line-font-size:15px !default;
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									$u-car-keyboard-line-color:$u-main-color !default;
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									$u-car-keyboard-line-margin:0 1px !default;
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									$u-car-keyboard-u-hover-class-background-color:#BBBCC6 !default;
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									.u-keyboard {
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										@include flex(column);
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										justify-content: space-around;
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										background-color: $u-car-keyboard-background-color;
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										align-items: stretch;
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										padding: $u-car-keyboard-padding;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
										&__button {
							 | 
						|||
| 
								 | 
							
											@include flex;
							 | 
						|||
| 
								 | 
							
											justify-content: center;
							 | 
						|||
| 
								 | 
							
											flex: 1;
							 | 
						|||
| 
								 | 
							
											/* #ifndef APP-NVUE */
							 | 
						|||
| 
								 | 
							
											/* #endif */
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
											&__inner-wrapper {
							 | 
						|||
| 
								 | 
							
												box-shadow: $u-car-keyboard-button-inner-box-shadow;
							 | 
						|||
| 
								 | 
							
												margin: $u-car-keyboard-button-inner-margin;
							 | 
						|||
| 
								 | 
							
												border-radius: $u-car-keyboard-button-border-radius;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
												&__inner {
							 | 
						|||
| 
								 | 
							
													@include flex;
							 | 
						|||
| 
								 | 
							
													justify-content: center;
							 | 
						|||
| 
								 | 
							
													align-items: center;
							 | 
						|||
| 
								 | 
							
													width: $u-car-keyboard-button-inner-width;
							 | 
						|||
| 
								 | 
							
													background-color: $u-car-keyboard-button-inner-background-color;
							 | 
						|||
| 
								 | 
							
													height: $u-car-keyboard-button-height;
							 | 
						|||
| 
								 | 
							
													border-radius: $u-car-keyboard-button-border-radius;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
													&__text {
							 | 
						|||
| 
								 | 
							
														font-size: $u-car-keyboard-button-text-font-size;
							 | 
						|||
| 
								 | 
							
														color: $u-car-keyboard-button-text-color;
							 | 
						|||
| 
								 | 
							
													}
							 | 
						|||
| 
								 | 
							
												}
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
												&__left,
							 | 
						|||
| 
								 | 
							
												&__right {
							 | 
						|||
| 
								 | 
							
													border-radius: $u-car-keyboard-button-border-radius;
							 | 
						|||
| 
								 | 
							
													width: $u-car-keyboard-special-button-width;
							 | 
						|||
| 
								 | 
							
													height: $u-car-keyboard-button-height;
							 | 
						|||
| 
								 | 
							
													background-color: $u-car-keyboard-u-hover-class-background-color;
							 | 
						|||
| 
								 | 
							
													@include flex;
							 | 
						|||
| 
								 | 
							
													justify-content: center;
							 | 
						|||
| 
								 | 
							
													align-items: center;
							 | 
						|||
| 
								 | 
							
													box-shadow: $u-car-keyboard-button-inner-box-shadow;
							 | 
						|||
| 
								 | 
							
												}
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
												&__left {
							 | 
						|||
| 
								 | 
							
													&__line {
							 | 
						|||
| 
								 | 
							
														font-size: $u-car-keyboard-line-font-size;
							 | 
						|||
| 
								 | 
							
														color: $u-car-keyboard-line-color;
							 | 
						|||
| 
								 | 
							
														margin: $u-car-keyboard-line-margin;
							 | 
						|||
| 
								 | 
							
													}
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
													&__lang {
							 | 
						|||
| 
								 | 
							
														font-size: $u-car-keyboard-lang-font-size;
							 | 
						|||
| 
								 | 
							
														color: $u-car-keyboard-lang-color;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
														&--active {
							 | 
						|||
| 
								 | 
							
															color: $u-car-keyboard-active-color;
							 | 
						|||
| 
								 | 
							
														}
							 | 
						|||
| 
								 | 
							
													}
							 | 
						|||
| 
								 | 
							
												}
							 | 
						|||
| 
								 | 
							
											}
							 | 
						|||
| 
								 | 
							
										}
							 | 
						|||
| 
								 | 
							
									}
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
									.u-hover-class {
							 | 
						|||
| 
								 | 
							
										background-color: $u-car-keyboard-u-hover-class-background-color;
							 | 
						|||
| 
								 | 
							
									}
							 | 
						|||
| 
								 | 
							
								</style>
							 |