Hongmeng OS development III

Effect display

Bottom navigation bar

Home page rotation chart

Hot categories

Boutique display

Project structure

Code implementation

Bottom navigation bar

<element name="category" src="./category/category"></element>
<element name="cookbook" src="./cookbook/cookbook"></element>
<element name="map" src="./map/map"></element>
<element name="more" src="./more/more"></element>

<div>
    <tabs class="tabs" index="0" vertical="false" on:change="change">
        <tab-content class="tab-content" scrollable="true">
            <cookbook></cookbook>
            <category></category>
            <map></map>
            <more></more>
        </tab-content>
        <tab-bar class="tab-bar" mode="fixed">
            <div class="tab-item" for="{
     {(index,tab) in tabs}}">
                <image src="{
     {currentSelected === index ? tab.tintIcon : tab.icon}}"></image>
                <text>
                    {
   {tab.title}}
                </text>
            </div>
        </tab-bar>
    </tabs>
</div>

.container {
    
    flex-direction:column;
    justify-content:flex-start;
    align-items:center;
}

.tabs {
    
    width:100%;
}

.tab-content {
    
    width:100%;
}

.tab-bar {
    
    height: 50px;
    border-top-width: 0.5px;
    border-top-color: #ccc;
    .tab-item {
    
        flex: 1;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        image {
    
            width:22px;
            height:22px;
        }
        text {
    
            font-size:12px;
            font_weight:100;
            color:#000;
        }
    }
}

export default {
    
    data: {
    
        tabs:[
            {
    
                id:'tab1',
                title:' Food collection ',
                icon:"/common/images/ Personal center 1.png",
                tintIcon:"/common/images/ Personal center .png",
                component:"cookbook"
            },
            {
    
                id:'tab2',
                title:' classification ',
                icon:"/common/images/ About us 1.png",
                tintIcon:"/common/images/ About us .png",
                component:"category"
            },
            {
    
                id:'tab3',
                title:' Map ',
                icon:"/common/images/ Information Center 1.png",
                tintIcon:"/common/images/ Information Center .png",
                component:"map"
            },
            {
    
                id:'tab4',
                title:' more ',
                icon:"/common/images/ home page 1.png",
                tintIcon:"/common/images/ home page .png",
                component:"more"
            },
        ],

        currentSelected:0
    },
    change:function(e) {
    
        console.log("Tab Index:"+e.index);
        this.currentSelected = e.index
    },
}

Home page blog round

<div class="cb-swiper-container">
    <swiper>
        <image for="{
     {list.slice(0,5)}}" src="{
     {$item.img}}"></image>
    </swiper>
</div>

.cb-swiper-container {
    
    height:240px;
    swiper {
    
        width:100%;
        image {
    
            width:100%;
            height:100%;
            object-fit:fill;
        }
    }
}

export default {
    
    props:{
    
        list:{
    
            type:Array
        }
    },
    onReady(){
    
        console.log(this.list)
    }
}

Hot categories

<div class="cb-hc-container">
    <div class="cb-hc-title">
        <text>
             People classify 
        </text>
    </div>
    <div class="cb-hc-list">
        <div class="cb-hc-item" for="list">
            <image src="{
     {$item.img}}"></image>
            <text>{
   {$item.title}}</text>
        </div>
    </div>
</div>

.cb-hc-container {
    
    flex-direction: column;
}

.cb-hc-title {
    
    border-bottom-width: 0.5px;
    border-bottom-color: #eee;
    height: 44px;
}

text {
    
    font-size: 12px;
    padding-left: 10px;
}

.cb-hc-list {
    
    flex-wrap: wrap;
    margin-top: 20px;
}

.cb-hc-item {
    
    width: 33.33333%;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px;
}

image {
    
    object-fit: cover;
    width: 70px;
    height: 70px;
    border-radius: 8px;
}

text {
    
    font-size: 14px;
    line-height: 30px;
}

// @ts-ignore
import list from '../../../../common/data/cookbook-hotcat.json';

export default {
    
    data:{
    
        list:[]
    },

    onReady() {
    
        this.list = list
    }
}

Boutique display

<div class="cb-top-container">
    <div class="cb-top-title">
        <text class="title-text">
             Excellent talent 
        </text>
    </div>
    <div class="cb-top-body">
        <div class="cb-top-item" for="{
     {list.slice(0,10)}}">
            <image src="{
     {$item.img}}"></image>
            <div class="cb-top-item-info">
                <text class="cb-top-item-title">
                    {
   {$item.name}}
                </text>
                <text class="cb-top-item-subtitle">
                    {
   {$item.all_click}} Browse {
   {$item.favorites}} Collection 
                </text>
            </div>
        </div>
    </div>
</div>

.cb-top-container {
    
    flex-direction: column;
    background-color: #f5f5f5;
}

.cb-title-title {
    
    height: 50px;
    padding-top: 5px;
    padding-left: 10px;
    color: #333;
}

text {
    
    font-size: 12px;
}

.title-text {
    
    font-size: 22px;
}

.cb-top-body {
    
    flex-wrap: wrap;
    padding-left: 10px;
    padding-right: 10px;
}

.cb-top-item {
    
    width: 50%;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: white;
    padding-bottom: 15px;
    margin-bottom: 10px;
    height: 160px;
}

image {
    
    width: 100%;
    flex: 1;
    object-fit: contain;
}

.cb-top-item-info {
    
    height: 50px;
    flex-direction: column;
    align-items: center;
}

.cb-top-item-title {
    
    font-size: 16px;
}

.cb-top-item-subtitle {
    
    font-size: 12px;
    color: #666;
    font-weight: 100;
}

export default {
    
    props: {
    
        list: {
    
            type:Array
        }
    }
}