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- <template>
- <view class="u-section">
- <view class="u-section__title" :style="{
- fontWeight: bold ? 'bold' : 'normal',
- color: color,
- fontSize: fontSize + 'rpx',
- paddingLeft: showLine ? (fontSize * 0.7) + 'rpx' : 0
- }" :class="{
- 'u-section--line': showLine
- }">
- <view class="u-section__title__icon-wrap u-flex" :style="[lineStyle]" v-if="showLine">
- <u-icon top="0" name="column-line" :size="fontSize * 1.25" bold :color="lineColor ? lineColor : color"></u-icon>
- </view>
- <text class="u-flex u-section__title__text">{{title}}</text>
- </view>
- <view class="u-section__right-info" v-if="right || $slots.right" :style="{
- color: subColor
- }" @tap="rightClick">
- <slot name="right" v-if="$slots.right" />
- <block v-else>
- {{subTitle}}
- <view class="u-section__right-info__icon-arrow u-flex" v-if="arrow">
- <u-icon name="arrow-right" size="24" :color="subColor"></u-icon>
- </view>
- </block>
- </view>
- </view>
- </template>
- <script>
- /**
- * section 查看更多
- * @description 该组件一般用于分类信息有很多,但是限于篇幅只能列出一部分,让用户通过"查看更多"获得更多信息的场景,实际效果见演示。
- * @tutorial https://www.uviewui.com/components/section.html
- * @property {String} title 左边主标题
- * @property {String} sub-title 右边副标题(默认更多)
- * @property {Boolean} right 是否显示右边的内容(默认true)
- * @property {Boolean} showLine 是否显示左边的竖条(默认true)
- * @property {Boolean} arrow 是否显示右边箭头(默认true)
- * @property {String Number} font-size 主标题的字体大小(默认28)
- * @property {Boolean} bold 主标题是否加粗(默认true)
- * @property {String} color 主标题颜色(默认#303133)
- * @event {Function} click 组件右侧的内容被点击时触发,用于跳转"更多"
- * @example <u-section title="今日热门" :right="false"></u-section>
- */
- export default {
- name: "u-section",
- props: {
- // 标题信息
- title: {
- type: String,
- default: ''
- },
- // 右边副标题内容
- subTitle: {
- type: String,
- default: '更多'
- },
- // 是否显示右边的内容
- right: {
- type: Boolean,
- default: true
- },
- fontSize: {
- type: [Number, String],
- default: 28
- },
- // 主标题是否加粗
- bold: {
- type: Boolean,
- default: true
- },
- // 主标题的颜色
- color: {
- type: String,
- default: '#303133'
- },
- // 右边副标题的颜色
- subColor: {
- type: String,
- default: '#909399'
- },
- // 是否显示左边的竖条
- showLine: {
- type: Boolean,
- default: true
- },
- // 左边竖线的颜色
- lineColor: {
- type: String,
- default: ''
- },
- // 是否显示右边箭头
- arrow: {
- type: Boolean,
- default: true
- },
- },
- computed: {
- // 左边竖条的样式
- lineStyle() {
- // 由于安卓和iOS的,需要稍微调整绝对定位的top值,才能让左边的竖线和右边的文字垂直居中
- return {
- // 由于竖线为字体图标,具有比实际线宽更宽的宽度,所以也需要根据字体打下动态调整
- left: -(Number(this.fontSize) * 0.9) + 'rpx',
- top: -(Number(this.fontSize) * (this.$u.os() == 'ios' ? 0.14 : 0.15)) + 'rpx',
- }
- }
- },
- methods: {
- rightClick() {
- this.$emit('click');
- }
- }
- }
- </script>
- <style lang="scss" scoped>
- @import "../../libs/css/style.components.scss";
-
- .u-section {
- @include vue-flex;
- justify-content: space-between;
- align-items: center;
- width: 100%;
-
- &__title {
- position: relative;
- font-size: 28rpx;
- padding-left: 20rpx;
- @include vue-flex;
- align-items: center;
-
- &__icon-wrap {
- position: absolute;
- }
-
- &__text {
- line-height: 1;
- }
- }
-
- &__right-info {
- color: $u-tips-color;
- font-size: 26rpx;
- @include vue-flex;
- align-items: center;
-
- &__icon-arrow {
- margin-left: 6rpx;
- }
- }
- }
- </style>
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