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| <template>
| <view class="">
| <view class="u-m-p-50">
| <view class="u-demo-area u-flex u-row-center">
| <u-dropdown :close-on-click-mask="mask" ref="uDropdown" :activeColor="activeColor" :borderBottom="borderBottom">
| <u-dropdown-item @change="change" v-model="value1" title="距离" :options="options1"></u-dropdown-item>
| <u-dropdown-item @change="change" v-model="value2" title="温度" :options="options2"></u-dropdown-item>
| <u-dropdown-item title="属性">
| <view class="slot-content">
| <view class="item-box">
| <view class="item" :class="[item.active ? 'active' : '']" @tap="tagClick(index)" v-for="(item, index) in list" :key="index">
| {{item.label}}
| </view>
| </view>
| <u-button type="primary" @click="closeDropdown">确定</u-button>
| </view>
| </u-dropdown-item>
| </u-dropdown>
| </view>
| </view>
| <view class="u-config-wrap">
| <view class="u-config-title u-border-bottom">
| 参数配置
| </view>
| <view class="u-config-item">
| <view class="u-item-title">下边框</view>
| <u-subsection current="1" :list="['有', '无']" @change="borderChange"></u-subsection>
| </view>
| <view class="u-config-item">
| <view class="u-item-title">激活颜色</view>
| <u-subsection :list="['#2979ff', '#ff9900', '#19be6b']" @change="activeColorChange"></u-subsection>
| </view>
| <view class="u-config-item">
| <view class="u-item-title">遮罩是否可点击</view>
| <u-subsection :list="['是', '否']" @change="maskChange"></u-subsection>
| </view>
| </view>
| </view>
| </template>
|
| <script>
| export default {
| data() {
| return {
| value1: '',
| value2: '2',
| mask: true,
| options1: [{
| label: '默认排序',
| value: 1,
| },
| {
| label: '距离优先',
| value: 2,
| },
| {
| label: '价格优先',
| value: 3,
| }
| ],
| options2: [{
| label: '去冰',
| value: 1,
| },
| {
| label: '加冰',
| value: 2,
| },
| {
| label: '正常温',
| value: 3,
| },
| {
| label: '加热',
| value: 4,
| },
| {
| label: '极寒风暴',
| value: 5,
| }
| ],
| list: [{
| label: '琪花瑶草',
| active: true,
| },
| {
| label: '清词丽句',
| active: false,
| },
| {
| label: '宛转蛾眉',
| active: false,
| },
| {
| label: '煦色韶光',
| active: false,
| },
| {
| label: '鱼沉雁落',
| active: false,
| },
| {
| label: '章台杨柳',
| active: false,
| },
| {
| label: '霞光万道',
| active: false,
| }
| ],
| borderBottom: false,
| activeColor: '#2979ff'
| }
| },
| methods: {
| borderChange(index) {
| this.borderBottom = !index;
| },
| activeColorChange(index) {
| this.activeColor = ['#2979ff', '#ff9900', '#19be6b'][index];
| },
| change(index) {
| this.$u.toast(`点击了第${index}项`);
| },
| closeDropdown() {
| this.$refs.uDropdown.close();
| },
| tagClick(index) {
| this.list[index].active = !this.list[index].active;
| },
| maskChange(index) {
| this.mask = !index;
| }
| }
| }
| </script>
|
| <style scoped lang="scss">
| .u-config-wrap {
| padding: 40rpx;
| }
|
| .slot-content {
| background-color: #FFFFFF;
| padding: 24rpx;
|
| .item-box {
| margin-bottom: 50rpx;
| display: flex;
| flex-wrap: wrap;
| justify-content: space-between;
|
| .item {
| border: 1px solid $u-type-primary;
| color: $u-type-primary;
| padding: 8rpx 40rpx;
| border-radius: 100rpx;
| margin-top: 30rpx;
| }
|
| .active {
| color: #FFFFFF;
| background-color: $u-type-primary;
| }
| }
| }
| </style>
|
|
