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<template> <view class="u-cell" :class="[customClass]" :style="[$u.addStyle(customStyle)]" :hover-class="(!disabled && (clickable || isLink)) ? 'u-cell--clickable' : ''" :hover-stay-time="250" @tap="clickHandler"> <view class="u-cell__body" :class="[ center && 'u-cell--center', size === 'large' && 'u-cell__body--large']"> <view class="u-cell__body__content"> <view class="u-cell__left-icon-wrap" v-if="$slots.icon || icon"> <slot name="icon" v-if="$slots.icon"> </slot> <u-icon v-else :name="icon" :custom-style="iconStyle" :size="size === 'large' ? 22 : 18"></u-icon> </view> <view class="u-cell__title"> <slot name="title"> <text v-if="title" class="u-cell__title-text" :class="[disabled && 'u-cell--disabled', size === 'large' && 'u-cell__title-text--large']">{{ title }}</text> </slot> <slot name="label"> <text class="u-cell__label" v-if="label" :class="[disabled && 'u-cell--disabled', size === 'large' && 'u-cell__label--large']">{{ label }}</text> </slot> </view> </view> <slot name="value"> <text class="u-cell__value" :class="[disabled && 'u-cell--disabled', size === 'large' && 'u-cell__value--large']" v-if="!$u.test.empty(value)">{{ value }}</text> </slot> <view class="u-cell__right-icon-wrap" v-if="$slots['right-icon'] || isLink" :class="[`u-cell__right-icon-wrap--${arrowDirection}`]"> <slot name="right-icon" v-if="$slots['right-icon']"> </slot> <u-icon v-else :name="rightIcon" :custom-style="rightIconStyle" :color="disabled ? '#c8c9cc' : 'info'" :size="size === 'large' ? 18 : 16"></u-icon> </view> </view> <u-line v-if="border"></u-line> </view></template>
<script> import props from './props.js'; /** * cell 单元格 * @description cell单元格一般用于一组列表的情况，比如个人中心页，设置页等。 * @tutorial https://uviewui.com/components/cell.html
* @property {String | Number} title 标题 * @property {String | Number} label 标题下方的描述信息 * @property {String | Number} value 右侧的内容 * @property {String} icon 左侧图标名称，或者图片链接(本地文件建议使用绝对地址) * @property {String | Number} titleWidth 标题的宽度，单位任意，数值默认为px单位 * @property {Boolean} disabled 是否禁用cell * @property {Boolean} border 是否显示下边框 (默认 true ) * @property {Boolean} center 内容是否垂直居中(主要是针对右侧的value部分) (默认 false ) * @property {String} url 点击后跳转的URL地址 * @property {String} linkType 链接跳转的方式，内部使用的是uView封装的route方法，可能会进行拦截操作 (默认 'navigateTo' ) * @property {Boolean} clickable 是否开启点击反馈(表现为点击时加上灰色背景) （默认 false ） * @property {Boolean} isLink 是否展示右侧箭头并开启点击反馈 （默认 false ） * @property {Boolean} required 是否显示表单状态下的必填星号(此组件可能会内嵌入input组件) （默认 false ） * @property {String} rightIcon 右侧的图标箭头 （默认 'arrow-right'） * @property {String} arrowDirection 右侧箭头的方向，可选值为：left，up，down * @property {Object} rightIconStyle 右侧箭头图标的样式 * @property {Object} titleStyle 标题的样式 * @property {String} size 单位元的大小，可选值为 large，normal，mini * @property {Boolean} stop 点击cell是否阻止事件传播 (默认 true ) * @property {Object} customStyle 定义需要用到的外部样式 * * @event {Function} click 点击cell列表时触发 * @example 该组件需要搭配cell-group组件使用，见官方文档示例 */ export default { name: 'u-cell', data() { return {
} }, mixins: [uni.$u.mpMixin, uni.$u.mixin, props], methods: { // 点击cell
clickHandler(e) { if (this.disabled) return this.$emit('click', { name: this.name }) // 如果配置了url(此props参数通过mixin引入)参数，跳转页面
this.openPage() // 是否阻止事件传播
this.stop && this.preventEvent(e) }, } }</script>
<style lang="scss"> @import "../../libs/css/components.scss";
$u-cell-padding: 10px 15px !default; $u-cell-font-size: 15px !default; $u-cell-line-height: 24px !default; $u-cell-color: $u-main-color !default; $u-cell-icon-size: 16px !default; $u-cell-title-font-size: 15px !default; $u-cell-title-line-height: 22px !default; $u-cell-title-color: $u-main-color !default; $u-cell-label-font-size: 12px !default; $u-cell-label-color: $u-tips-color !default; $u-cell-label-line-height: 18px !default; $u-cell-value-font-size: 14px !default; $u-cell-value-color: $u-content-color !default; $u-cell-clickable-color: $u-bg-color !default; $u-cell-disabled-color: #c8c9cc !default; $u-cell-padding-top-large: 13px !default; $u-cell-padding-bottom-large: 13px !default; $u-cell-value-font-size-large: 15px !default; $u-cell-label-font-size-large: 14px !default; $u-cell-title-font-size-large: 16px !default; $u-cell-left-icon-wrap-margin-right: 4px !default; $u-cell-right-icon-wrap-margin-left: 4px !default; $u-cell-title-flex:1 !default; $u-cell-label-margin-top:5px !default;
.u-cell { &__body { @include flex(); /* #ifndef APP-NVUE */ box-sizing: border-box; /* #endif */ padding: $u-cell-padding; font-size: $u-cell-font-size; color: $u-cell-color; // line-height: $u-cell-line-height;
align-items: center;
&__content { @include flex(row); align-items: center; flex: 1; }
&--large { padding-top: $u-cell-padding-top-large; padding-bottom: $u-cell-padding-bottom-large; } }
&__left-icon-wrap, &__right-icon-wrap { @include flex(); align-items: center; // height: $u-cell-line-height;
font-size: $u-cell-icon-size; }
&__left-icon-wrap { margin-right: $u-cell-left-icon-wrap-margin-right; }
&__right-icon-wrap { margin-left: $u-cell-right-icon-wrap-margin-left; transition: transform 0.3s;
&--up { transform: rotate(-90deg); }
&--down { transform: rotate(90deg); } }
&__title { flex: $u-cell-title-flex;
&-text { font-size: $u-cell-title-font-size; line-height: $u-cell-title-line-height; color: $u-cell-title-color;
&--large { font-size: $u-cell-title-font-size-large; } }
}
&__label { margin-top: $u-cell-label-margin-top; font-size: $u-cell-label-font-size; color: $u-cell-label-color; line-height: $u-cell-label-line-height;
&--large { font-size: $u-cell-label-font-size-large; } }
&__value { text-align: right; font-size: $u-cell-value-font-size; line-height: $u-cell-line-height; color: $u-cell-value-color;
&--large { font-size: $u-cell-value-font-size-large; } }
&--clickable { background-color: $u-cell-clickable-color; }
&--disabled { color: $u-cell-disabled-color; /* #ifndef APP-NVUE */ cursor: not-allowed; /* #endif */ }
&--center { align-items: center; } }</style>
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