Houjie
2025-04-11 1bf977929dd324f3ac64b70debd8a79443c54392
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<template>
    <view>
        <cu-custom bgColor="bg-gradual-blue" :isBack="true"><block slot="backText">返回</block><block slot="content">布局</block></cu-custom>
        <scroll-view scroll-x class="bg-white nav text-center fixed" :style="[{top:CustomBar + 'px'}]">
            <view class="cu-item" :class="index==TabCur?'text-blue cur':''" v-for="(item,index) in tabNav" :key="index" @tap="tabSelect"
             :data-id="index">
                {{tabNav[index]}}
            </view>
        </scroll-view>
        <block v-if="TabCur==0">
            <view class="cu-bar bg-white solid-bottom margin-top">
                <view class="action">
                    <text class="cuIcon-title text-blue"></text>固定尺寸
                </view>
            </view>
            <view class="padding bg-white">
                <view class="flex flex-wrap">
                    <view class="basis-xs bg-grey margin-xs padding-sm radius">xs(20%)</view>
                    <view class="basis-df"></view>
                    <view class="basis-sm bg-grey margin-xs padding-sm radius">sm(40%)</view>
                    <view class="basis-df"></view>
                    <view class="basis-df bg-grey margin-xs padding-sm radius">sub(50%)</view>
                    <view class="basis-lg bg-grey margin-xs padding-sm radius">lg(60%)</view>
                    <view class="basis-xl bg-grey margin-xs padding-sm radius">xl(80%)</view>
                </view>
            </view>
            <view class="cu-bar bg-white  margin-top solid-bottom">
                <view class="action">
                    <text class="cuIcon-title text-blue"></text>比例布局
                </view>
            </view>
            <view class="padding bg-white">
                <view class="flex">
                    <view class="flex-sub bg-grey padding-sm margin-xs radius">1</view>
                    <view class="flex-sub bg-grey padding-sm margin-xs radius">1</view>
                </view>
                <view class="flex  p-xs margin-bottom-sm mb-sm">
                    <view class="flex-sub bg-grey padding-sm margin-xs radius">1</view>
                    <view class="flex-twice bg-grey padding-sm margin-xs radius">2</view>
                </view>
                <view class="flex  p-xs margin-bottom-sm mb-sm">
                    <view class="flex-sub bg-grey padding-sm margin-xs radius">1</view>
                    <view class="flex-twice bg-grey padding-sm margin-xs radius">2</view>
                    <view class="flex-treble bg-grey padding-sm margin-xs radius">3</view>
                </view>
            </view>
            <view class="cu-bar bg-white  margin-top solid-bottom">
                <view class="action">
                    <text class="cuIcon-title text-blue"></text>水平对齐(justify)
                </view>
            </view>
            <view class="bg-white">
                <view class="flex solid-bottom padding justify-start">
                    <view class="bg-grey padding-sm margin-xs radius">start</view>
                    <view class="bg-grey padding-sm margin-xs radius">start</view>
                </view>
                <view class="flex solid-bottom padding justify-end">
                    <view class="bg-grey padding-sm margin-xs radius">end</view>
                    <view class="bg-grey padding-sm margin-xs radius">end</view>
                </view>
                <view class="flex solid-bottom padding justify-center">
                    <view class="bg-grey padding-sm margin-xs radius">center</view>
                    <view class="bg-grey padding-sm margin-xs radius">center</view>
                </view>
                <view class="flex solid-bottom padding justify-between">
                    <view class="bg-grey padding-sm margin-xs radius">between</view>
                    <view class="bg-grey padding-sm margin-xs radius">between</view>
                </view>
                <view class="flex solid-bottom padding justify-around">
                    <view class="bg-grey padding-sm margin-xs radius">around</view>
                    <view class="bg-grey padding-sm margin-xs radius">around</view>
                </view>
            </view>
            <view class="cu-bar bg-white  margin-top solid-bottom">
                <view class="action">
                    <text class="cuIcon-title text-blue"></text>垂直对齐(align)
                </view>
            </view>
            <view class="bg-white">
                <view class="flex solid-bottom padding align-start">
                    <view class="bg-grey padding-lg margin-xs radius">ColorUi</view>
                    <view class="bg-grey padding-sm margin-xs radius">start</view>
                </view>
                <view class="flex solid-bottom padding align-end">
                    <view class="bg-grey padding-lg margin-xs radius">ColorUi</view>
                    <view class="bg-grey padding-sm margin-xs radius">end</view>
                </view>
                <view class="flex solid-bottom padding align-center">
                    <view class="bg-grey padding-lg margin-xs radius">ColorUi</view>
                    <view class="bg-grey padding-sm margin-xs radius">center</view>
                </view>
            </view>
        </block>
        <block v-if="TabCur==1">
            <view class="cu-bar bg-white  margin-top solid-bottom">
                <view class="action">
                    <text class="cuIcon-title text-blue"></text>等分列
                </view>
                <view class="action"></view>
            </view>
            <view class="bg-white padding">
                <view class="grid margin-bottom text-center" v-for="(item,index) in 5" :key="index" :class="'col-' + (index+1)">
                    <view class="padding" :class="indexs%2==0?'bg-cyan':'bg-blue'" v-for="(item,indexs) in (index+1)*2" :key="indexs">{{indexs+1}}</view>
                </view>
            </view>
            <view class="cu-bar bg-white  margin-top solid-bottom">
                <view class="action">
                    <text class="cuIcon-title text-blue"></text>等高
                </view>
                <view class="action"></view>
            </view>
            <view class="bg-white padding">
                <view class="grid col-4 grid-square">
                    <view class="bg-img" v-for="(item,index) in avatar" :key="index" :style="[{ backgroundImage:'url(' + avatar[index] + ')' }]"></view>
                </view>
            </view>
        </block>
        <block v-if="TabCur==2">
            <view class="cu-bar bg-white margin-top solid-bottom">
                <view class="action">
                    <text class="cuIcon-title text-blue"></text>浮动
                </view>
            </view>
            <view class="bg-white padding">
                <view class=" cf padding-sm">
                    <view class="bg-grey radius fl padding-sm">ColorUi fl</view>
                    <view class="bg-grey radius fr padding-sm">ColorUi fr</view>
                </view>
            </view>
            <view class="cu-bar bg-white  solid-bottom margin-top solid-bottom">
                <view class="action">
                    <text class="cuIcon-title text-blue"></text>内外边距
                </view>
            </view>
            <view class="bg-white">
                <view class="padding bg-gray">{size}的尺寸有xs/sm/df/lg/xl</view>
                <view class="flex flex-wrap padding solid-top">
                    <view class="basis-df padding-bottom-xs">外边距</view>
                    <view class="basis-df padding-bottom-xs">内边距</view>
                    <view class="basis-df">.margin-{size}</view>
                    <view class="basis-df">.padding-{size}</view>
                </view>
                <view class="flex flex-wrap padding solid-top">
                    <view class="basis-df padding-bottom-xs">水平方向外边距</view>
                    <view class="basis-df padding-bottom-xs">水平方向内边距</view>
                    <view class="basis-df">.margin-lr-{size}</view>
                    <view class="basis-df">.padding-lr-{size}</view>
                </view>
                <view class="flex flex-wrap padding solid-top">
                    <view class="basis-df padding-bottom-xs">垂直方向外边距</view>
                    <view class="basis-df padding-bottom-xs">垂直方向内边距</view>
                    <view class="basis-df">.margin-tb-{size}</view>
                    <view class="basis-df">.padding-tb-{size}</view>
                </view>
                <view class="flex flex-wrap padding solid-top">
                    <view class="basis-df padding-bottom-xs">上外边距</view>
                    <view class="basis-df padding-bottom-xs">上内边距</view>
                    <view class="basis-df">.margin-top-{size}</view>
                    <view class="basis-df">.padding-top-{size}</view>
                </view>
                <view class="flex flex-wrap padding solid-top">
                    <view class="basis-df padding-bottom-xs">右外边距</view>
                    <view class="basis-df padding-bottom-xs">右内边距</view>
                    <view class="basis-df">.margin-right-{size}</view>
                    <view class="basis-df">.padding-right-{size}</view>
                </view>
                <view class="flex flex-wrap padding solid-top">
                    <view class="basis-df padding-bottom-xs">下外边距</view>
                    <view class="basis-df padding-bottom-xs">下内边距</view>
                    <view class="basis-df">margin-bottom-{size}</view>
                    <view class="basis-df">.padding-bottom-{size}</view>
                </view>
                <view class="flex flex-wrap padding solid-top">
                    <view class="basis-df padding-bottom-xs">左外边距</view>
                    <view class="basis-df padding-bottom-xs">左内边距</view>
                    <view class="basis-df">.margin-left-{size}</view>
                    <view class="basis-df">.padding-left-{size}</view>
                </view>
            </view>
        </block>
    </view>
</template>
 
<script>
    export default {
        data() {
            return {
                CustomBar: this.CustomBar,
                TabCur: 0,
                avatar:['https://ossweb-img.qq.com/images/lol/web201310/skin/big10001.jpg','https://ossweb-img.qq.com/images/lol/web201310/skin/big81005.jpg','https://ossweb-img.qq.com/images/lol/web201310/skin/big25002.jpg','https://ossweb-img.qq.com/images/lol/web201310/skin/big99008.jpg'],
                tabNav: ['Flex布局', 'Grid布局', '辅助布局']
            };
        },
        methods: {
            tabSelect(e) {
                this.TabCur = e.currentTarget.dataset.id;
                this.scrollLeft = (e.currentTarget.dataset.id - 1) * 60
            }
        }
    }
</script>
 
<style>
    page {
        padding-top: 45px;
    }
</style>