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add: uDropdown 多项筛选,支持多个筛选项高亮,.gitignore文件新增yarn.lock #1118

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add: uDropdown 多项筛选,支持多个筛选项高亮,.gitignore文件新增yarn.lock #1118

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1 change: 1 addition & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
Expand Up @@ -2,3 +2,4 @@
/node_modules/*
/.idea/*
deploy.sh
yarn.lock
12 changes: 6 additions & 6 deletions uview-ui/components/u-dropdown/u-dropdown.vue
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Original file line number Diff line number Diff line change
Expand Up @@ -8,13 +8,13 @@
<view class="u-dropdown__menu__item" v-for="(item, index) in menuList" :key="index" @tap.stop="menuClick(index)">
<view class="u-flex">
<text class="u-dropdown__menu__item__text" :style="{
color: item.disabled ? '#c0c4cc' : (index === current || highlightIndex == index) ? activeColor : inactiveColor,
color: item.disabled ? '#c0c4cc' : (index === current || highlightIndex.includes(index)) ? activeColor : inactiveColor,
fontSize: $u.addUnit(titleSize)
}">{{item.title}}</text>
<view class="u-dropdown__menu__item__arrow" :class="{
'u-dropdown__menu__item__arrow--rotate': index === current
}">
<u-icon :custom-style="{display: 'flex'}" :name="menuIcon" :size="$u.addUnit(menuIconSize)" :color="index === current || highlightIndex == index ? activeColor : '#c0c4cc'"></u-icon>
<u-icon :custom-style="{display: 'flex'}" :name="menuIcon" :size="$u.addUnit(menuIconSize)" :color="index === current || highlightIndex.includes(index) ? activeColor : '#c0c4cc'"></u-icon>
</view>
</view>
</view>
Expand Down Expand Up @@ -123,8 +123,8 @@
zIndex: -1,
opacity: 0
},
// 让某个菜单保持高亮的状态
highlightIndex: 99999,
// 让某个菜单保持高亮的状态 支持多个菜单高亮
highlightIndex: [9999],
contentHeight: 0
}
},
Expand Down Expand Up @@ -173,7 +173,7 @@
// 打开下拉菜单
open(index) {
// 重置高亮索引，否则会造成多个菜单同时高亮
// this.highlightIndex = 9999;
// this.highlightIndex = [9999];
// 展开时，设置下拉内容的样式
this.contentStyle = {
zIndex: 11,
Expand Down Expand Up @@ -208,7 +208,7 @@
},
// 外部手动设置某个菜单高亮
highlight(index = undefined) {
this.highlightIndex = index !== undefined ? index : 99999;
this.highlightIndex = index !== undefined ? index : [9999];
},
// 获取下拉菜单内容的高度
getContentHeight() {
Expand Down