Tu-view

# Layout 布局

通过基础的 24 分栏，迅速简便地创建布局。

# 基础布局

使用单一分栏创建基础的栅格布局。

通过 row 和 col 组件，并通过 col 组件的 span 属性就可以自由地组合布局。

<tu-row>
	<tu-col :span="24"><div class="grid-content bg-purple-dark"></div></tu-col>
</tu-row>
<tu-row>
	<tu-col :span="12"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="12"><div class="grid-content bg-purple-light"></div></tu-col>
</tu-row>
<tu-row>
	<tu-col :span="8"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="8"><div class="grid-content bg-purple-light"></div></tu-col>
	<tu-col :span="8"><div class="grid-content bg-purple"></div></tu-col>
</tu-row>
<tu-row>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple-light"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple-light"></div></tu-col>
</tu-row>
<tu-row>
	<tu-col :span="4"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="4"><div class="grid-content bg-purple-light"></div></tu-col>
	<tu-col :span="4"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="4"><div class="grid-content bg-purple-light"></div></tu-col>
	<tu-col :span="4"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="4"><div class="grid-content bg-purple-light"></div></tu-col>
</tu-row>

<style>
	.tu-row {
		margin-bottom: 20px;
		&:last-child {
			margin-bottom: 0;
		}
	}
	.bg-purple-dark {
		background: #99a9bf;
	}
	.bg-purple {
		background: #9baacf;
	}
	.bg-purple-light {
		background: #bec8e4;
	}
	.grid-content {
		border-radius: 1px;
		min-height: 36px;
	}
	.row-bg {
		padding: 10px 0;
	}
</style>
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# 分栏间隔

分栏之间存在间隔。

Row 组件 提供 gutter 属性来指定每一栏之间的间隔，默认间隔为 0。

<tu-row :gutter="20">
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
</tu-row>

<style>
	.tu-row {
		margin-bottom: 20px;
		&:last-child {
			margin-bottom: 0;
		}
	}
	.bg-purple-dark {
		background: #99a9bf;
	}
	.bg-purple {
		background: #9baacf;
	}
	.bg-purple-light {
		background: #bec8e4;
	}
	.grid-content {
		min-height: 36px;
	}
	.row-bg {
		padding: 10px 0;
	}
</style>
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# 混合布局

通过基础的 1/24 分栏任意扩展组合形成较为复杂的混合布局。

 
<tu-row :gutter="20">
	<tu-col :span="16"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="8"><div class="grid-content bg-purple"></div></tu-col>
</tu-row>
<tu-row :gutter="20">
	<tu-col :span="8"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="8"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="4"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="4"><div class="grid-content bg-purple"></div></tu-col>
</tu-row>
<tu-row :gutter="20">
	<tu-col :span="4"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="16"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="4"><div class="grid-content bg-purple"></div></tu-col>
</tu-row>

<style>
	.tu-row {
		margin-bottom: 20px;
		&:last-child {
			margin-bottom: 0;
		}
	}
	.bg-purple-dark {
		background: #99a9bf;
	}
	.bg-purple {
		background: #9baacf;
	}
	.bg-purple-light {
		background: #bec8e4;
	}
	.grid-content {
		min-height: 36px;
	}
	.row-bg {
		padding: 10px 0;
		background: #e4ebf5;
	}
</style>
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# 分栏偏移

支持偏移指定的栏数。

通过制定 col 组件的 offset 属性可以指定分栏偏移的栏数。

<tu-row :gutter="20">
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col
		:span="6"
		:offset="6"
		><div class="grid-content bg-purple"></div
	></tu-col>
</tu-row>
<tu-row :gutter="20">
	<tu-col
		:span="6"
		:offset="6"
		><div class="grid-content bg-purple"></div
	></tu-col>
	<tu-col
		:span="6"
		:offset="6"
		><div class="grid-content bg-purple"></div
	></tu-col>
</tu-row>
<tu-row :gutter="20">
	<tu-col
		:span="12"
		:offset="6"
		><div class="grid-content bg-purple"></div
	></tu-col>
</tu-row>

<style>
	.tu-row {
		margin-bottom: 20px;
		&:last-child {
			margin-bottom: 0;
		}
	}
	.bg-purple-dark {
		background: #99a9bf;
	}
	.bg-purple {
		background: #9baacf;
	}
	.bg-purple-light {
		background: #bec8e4;
	}
	.grid-content {
		min-height: 36px;
	}
	.row-bg {
		padding: 10px 0;
		background: #e4ebf5;
	}
</style>
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# 对齐方式

通过 flex 布局来对分栏进行灵活的对齐。

将 type 属性赋值为 'flex'，可以启用 flex 布局，并可通过 justify 属性来指定 start, center, end, space-between, space-around 其中的值来定义子元素的排版方式。

<tu-row
	type="flex"
	class="row-bg"
>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple-light"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
</tu-row>
<tu-row
	type="flex"
	class="row-bg"
	justify="center"
>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple-light"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
</tu-row>
<tu-row
	type="flex"
	class="row-bg"
	justify="end"
>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple-light"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
</tu-row>
<tu-row
	type="flex"
	class="row-bg"
	justify="space-between"
>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple-light"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
</tu-row>
<tu-row
	type="flex"
	class="row-bg"
	justify="space-around"
>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple-light"></div></tu-col>
	<tu-col :span="6"><div class="grid-content bg-purple"></div></tu-col>
</tu-row>

<style>
	.tu-row {
		margin-bottom: 20px;
		&:last-child {
			margin-bottom: 0;
		}
	}
	.bg-purple-dark {
		background: #99a9bf;
	}
	.bg-purple {
		background: #9baacf;
	}
	.bg-purple-light {
		background: #bec8e4;
	}
	.grid-content {
		min-height: 36px;
	}
	.row-bg {
		padding: 10px 0;
	}
</style>
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# 响应式布局

参照了 Bootstrap 的 响应式设计，预设了五个响应尺寸：xs、sm、md、lg 和 xl。

 
<tu-row :gutter="10">
	<tu-col
		:xs="8"
		:sm="6"
		:md="4"
		:lg="3"
		:xl="1"
		><div class="grid-content bg-purple"></div
	></tu-col>
	<tu-col
		:xs="4"
		:sm="6"
		:md="8"
		:lg="9"
		:xl="11"
		><div class="grid-content bg-purple-light"></div
	></tu-col>
	<tu-col
		:xs="4"
		:sm="6"
		:md="8"
		:lg="9"
		:xl="11"
		><div class="grid-content bg-purple"></div
	></tu-col>
	<tu-col
		:xs="8"
		:sm="6"
		:md="4"
		:lg="3"
		:xl="1"
		><div class="grid-content bg-purple-light"></div
	></tu-col>
</tu-row>

<style>
	.bg-purple-dark {
		background: #99a9bf;
	}
	.bg-purple {
		background: #9baacf;
	}
	.bg-purple-light {
		background: #bec8e4;
	}
	.grid-content {
		min-height: 36px;
	}
</style>
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# Row Attributes

参数 说明 类型 可选值 默认值
gutter 栅格间隔 number — 0
type 布局模式，可选 flex，现代浏览器下有效 string — —
justify flex 布局下的水平排列方式 string start/end/center/space-around/space-between start
align flex 布局下的垂直排列方式 string top/middle/bottom —
tag 自定义元素标签 string * div

# Col Attributes

参数 说明 类型 可选值 默认值
span 栅格占据的列数 number — 24
offset 栅格左侧的间隔格数 number — 0
push 栅格向右移动格数 number — 0
pull 栅格向左移动格数 number — 0
xs <768px 响应式栅格数或者栅格属性对象 number/object (例如： {span: 4, offset: 4}) — —
sm ≥768px 响应式栅格数或者栅格属性对象 number/object (例如： {span: 4, offset: 4}) — —
md ≥992px 响应式栅格数或者栅格属性对象 number/object (例如： {span: 4, offset: 4}) — —
lg ≥1200px 响应式栅格数或者栅格属性对象 number/object (例如： {span: 4, offset: 4}) — —
xl ≥1920px 响应式栅格数或者栅格属性对象 number/object (例如： {span: 4, offset: 4}) — —
tag 自定义元素标签 string * div

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