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