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ant-design-vue/components/config-provider/demo/direction.vue

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<docs>
---
order: 2
title:
zh-CN: 方向
en-US: Direction
---
## zh-CN
这里列出了支持 `rtl` 方向的组件您可以在演示中切换方向
## en-US
Components which support rtl direction are listed here, you can toggle the direction in the demo.
</docs>
<template>
<span style="margin-right: 16px">Change direction of components:</span>
<a-radio-group v-model:value="state.direction">
<a-radio-button value="ltr">LTR</a-radio-button>
<a-radio-button value="rtl">RTL</a-radio-button>
</a-radio-group>
<a-divider />
<a-config-provider :direction="state.direction">
<div class="direction-components">
<a-row>
<a-col :span="24">
<a-divider orientation="left">Cascader example</a-divider>
<a-cascader
:options="cascaderOptions"
placeholder="یک مورد انتخاب کنید"
:placement="state.popupPlacement"
@change="onCascaderChange"
>
<template #suffixIcon><SearchIcon /></template>
</a-cascader>
&nbsp;&nbsp;&nbsp;&nbsp; With search:
<a-cascader
:options="cascaderOptions"
placeholder="Select an item"
:placement="state.popupPlacement"
:show-search="{ filter: cascaderFilter }"
@change="onCascaderChange"
>
<template #suffixIcon><SmileOutlined /></template>
</a-cascader>
</a-col>
</a-row>
<br />
<a-row>
<a-col :span="12">
<a-divider orientation="left">Switch example</a-divider>
&nbsp;&nbsp;
<a-switch default-checked />
&nbsp;&nbsp;
<a-switch loading default-checked />
&nbsp;&nbsp;
<a-switch size="small" loading />
</a-col>
<a-col :span="12">
<a-divider orientation="left">Radio Group example</a-divider>
<a-radio-group default-value="c" button-style="solid">
<a-radio-button value="a">تهران</a-radio-button>
<a-radio-button value="b" disabled>اصفهان</a-radio-button>
<a-radio-button value="c">فارس</a-radio-button>
<a-radio-button value="d">خوزستان</a-radio-button>
</a-radio-group>
</a-col>
</a-row>
<br />
<a-row>
<a-col :span="12">
<a-divider orientation="left">Button example</a-divider>
<div class="button-demo">
<a-button type="primary">
<template #icon><DownloadOutlined /></template>
</a-button>
<a-button type="primary" shape="circle">
<template #icon><DownloadOutlined /></template>
</a-button>
<a-button type="primary" shape="round">
<template #icon><DownloadOutlined /></template>
</a-button>
<a-button type="primary" shape="round">
<template #icon><DownloadOutlined /></template>
Download
</a-button>
<a-button type="primary">
<template #icon><DownloadOutlined /></template>
Download
</a-button>
<br />
<a-button-group>
<a-button type="primary">
<LeftOutlined />
Backward
</a-button>
<a-button type="primary">
Forward
<RightOutlined />
</a-button>
</a-button-group>
<a-button type="primary" loading>Loading</a-button>
<a-button type="primary" size="small" loading>Loading</a-button>
</div>
</a-col>
<a-col :span="12">
<a-divider orientation="left">Tree example</a-divider>
<a-tree
v-model:expandedKeys="expandedKeys"
v-model:selectedKeys="selectedKeys"
v-model:checkedKeys="checkedKeys"
show-line
checkable
:tree-data="treeData"
>
<template #title="{ title, key }">
<span v-if="key === '0-0-1-0'" style="color: #1890ff">{{ title }}</span>
<template v-else>{{ title }}</template>
</template>
</a-tree>
</a-col>
</a-row>
<br />
<a-row>
<a-col :span="24">
<a-divider orientation="left">Input (Input Group) example</a-divider>
<a-input-group size="large">
<a-row :gutter="8">
<a-col :span="5">
<a-input default-value="0571" />
</a-col>
<a-col :span="8">
<a-input default-value="26888888" />
</a-col>
</a-row>
</a-input-group>
<br />
<a-input-group compact>
<a-input style="width: 20%" default-value="0571" />
<a-input style="width: 30%" default-value="26888888" />
</a-input-group>
<br />
<a-input-group compact>
<a-select default-value="Option1">
<a-select-option value="Option1">Option1</a-select-option>
<a-select-option value="Option2">Option2</a-select-option>
</a-select>
<a-input style="width: 50%" default-value="input content" />
<a-inputNumber />
</a-input-group>
<br />
<a-input-search placeholder="input search text" enter-button="Search" size="large" />
<br />
<br />
<div style="margin-bottom: 16px">
<a-input default-value="mysite">
<template #selectBefore>
<a-select default-value="Http://" style="width: 90px">
<a-select-option value="Http://">Http://</a-select-option>
<a-select-option value="Https://">Https://</a-select-option>
</a-select>
</template>
<template #selectAfter>
<a-select default-value=".com" style="width: 80px">
<a-select-option value=".com">.com</a-select-option>
<a-select-option value=".jp">.jp</a-select-option>
<a-select-option value=".cn">.cn</a-select-option>
<a-select-option value=".org">.org</a-select-option>
</a-select>
</template>
</a-input>
</div>
<br />
<a-row>
<a-col :span="12">
<a-divider orientation="left">Select example</a-divider>
<a-select mode="multiple" default-value="مورچه" style="width: 120px">
<a-select-option value="jack">Jack</a-select-option>
<a-select-option value="مورچه">مورچه</a-select-option>
<a-select-option value="disabled" disabled>Disabled</a-select-option>
<a-select-option value="Yiminghe">yiminghe</a-select-option>
</a-select>
<a-select default-value="مورچه" style="width: 120px" disabled>
<a-select-option value="مورچه">مورچه</a-select-option>
</a-select>
<a-select default-value="مورچه" style="width: 120px" loading>
<a-select-option value="مورچه">مورچه</a-select-option>
</a-select>
<a-select
show-search
style="width: 200px"
placeholder="Select a person"
option-filter-prop="children"
:filter-option="
(input, option) =>
option.props.children.toLowerCase().indexOf(input.toLowerCase()) >= 0
"
>
<a-select-option value="jack">Jack</a-select-option>
<a-select-option value="سعید">سعید</a-select-option>
<a-select-option value="tom">Tom</a-select-option>
</a-select>
</a-col>
<a-col :span="12">
<a-divider orientation="left">TreeSelect example</a-divider>
<div>
<a-tree-select
show-search
style="width: 100%"
:dropdown-style="{ maxHeight: '400px', overflow: 'auto' }"
placeholder="Please select"
allow-clear
tree-default-expand-all
:tree-data="treeSelectData"
></a-tree-select>
</div>
</a-col>
</a-row>
<br />
<a-row>
<a-col :span="24">
<a-divider orientation="left">Modal example</a-divider>
<div>
<a-button type="primary" @click="showModal">Open Modal</a-button>
<a-modal v-model:visible="state.modalVisible" title="پنچره ساده">
<p>نگاشته‌های خود را اینجا قراردهید</p>
<p>نگاشته‌های خود را اینجا قراردهید</p>
<p>نگاشته‌های خود را اینجا قراردهید</p>
</a-modal>
</div>
</a-col>
</a-row>
<br />
<a-row>
<a-col :span="24">
<a-divider orientation="left">Steps example</a-divider>
<div>
<a-steps progress-dot :current="state.currentStep">
<a-step title="Finished" description="This is a description." />
<a-step title="In Progress" description="This is a description." />
<a-step title="Waiting" description="This is a description." />
</a-steps>
<br />
<a-steps :current="state.currentStep" @change="onStepsChange">
<a-step title="Step 1" description="This is a description." />
<a-step title="Step 2" description="This is a description." />
<a-step title="Step 3" description="This is a description." />
</a-steps>
</div>
</a-col>
</a-row>
<br />
<a-row>
<a-col :span="12">
<a-divider orientation="left">Rate example</a-divider>
<div>
<a-rate v-model:value="rateValue" />
<br />
<strong>* Note:</strong>
Half star not implemented in RTL direction.
</div>
</a-col>
<a-col :span="12">
<a-divider orientation="left">Badge example</a-divider>
<div>
<div>
<a-badge :count="state.badgeCount">
<a href="#" class="head-example" />
</a-badge>
<a-button-group>
<a-button @click="declineBadge">
<MinusOutlined />
</a-button>
<a-button @click="increaseBadge">
<PlusOutlined />
</a-button>
</a-button-group>
</div>
<div style="margin-top: 10px">
<a-badge :dot="state.showBadge">
<a href="#" class="head-example" />
</a-badge>
<a-switch :checked="state.showBadge" @change="onChangeBadge" />
</div>
</div>
</a-col>
</a-row>
</a-col>
</a-row>
<br />
<br />
<a-row>
<a-col :span="24">
<a-divider orientation="left">Pagination example</a-divider>
<a-pagination show-size-changer :default-current="3" :total="500" />
</a-col>
</a-row>
<br />
<a-row>
<a-col :span="24">
<a-divider orientation="left">Grid System example</a-divider>
<div class="grid-demo">
<div class="code-box-demo">
<p>
<strong>* Note:</strong>
Every calculation in RTL grid system is from right side (offset, push, etc.)
</p>
<a-row>
<a-col :span="8">col-8</a-col>
<a-col :span="8" :offset="8">col-8</a-col>
</a-row>
<a-row>
<a-col :span="6" :offset="6">col-6 col-offset-6</a-col>
<a-col :span="6" :offset="6">col-6 col-offset-6</a-col>
</a-row>
<a-row>
<a-col :span="12" :offset="6">col-12 col-offset-6</a-col>
</a-row>
<a-row>
<a-col :span="18" :push="6">col-18 col-push-6</a-col>
<a-col :span="6" :pull="18">col-6 col-pull-18</a-col>
</a-row>
</div>
</div>
</a-col>
</a-row>
</div>
</a-config-provider>
</template>
<script lang="ts">
import { defineComponent, reactive, watch, ref } from 'vue';
import {
SearchOutlined as SearchIcon,
SmileOutlined,
DownloadOutlined,
LeftOutlined,
RightOutlined,
MinusOutlined,
PlusOutlined,
} from '@ant-design/icons-vue';
import type { TreeProps, TreeSelectProps, CascaderProps } from 'ant-design-vue';
export default defineComponent({
components: {
SmileOutlined,
DownloadOutlined,
LeftOutlined,
RightOutlined,
MinusOutlined,
PlusOutlined,
SearchIcon,
},
setup() {
const state = reactive({
currentStep: 0,
modalVisible: false,
badgeCount: 5,
showBadge: true,
direction: 'ltr' as 'ltr' | 'rtl',
popupPlacement: 'bottomLeft' as CascaderProps['placement'],
});
const expandedKeys = ref<string[]>(['0-0-0', '0-0-1']);
const selectedKeys = ref<string[]>(['0-0-0', '0-0-1']);
const checkedKeys = ref<string[]>(['0-0-0', '0-0-1']);
const treeData: TreeProps['treeData'] = [
{
title: 'parent 1',
key: '0-0',
children: [
{
title: 'parent 1-0',
key: '0-0-0',
disabled: true,
children: [
{ title: 'leaf', key: '0-0-0-0', disableCheckbox: true },
{ title: 'leaf', key: '0-0-0-1' },
],
},
{
title: 'parent 1-1',
key: '0-0-1',
children: [{ key: '0-0-1-0', title: 'sss' }],
},
],
},
];
const treeSelectData = ref<TreeSelectProps['treeData']>([
{
title: 'parent 1',
value: 'parent 1',
children: [
{
title: 'parent 1-0',
value: 'parent 1-0',
children: [
{
title: 'my leaf',
value: 'leaf1',
},
{
title: 'your leaf',
value: 'leaf2',
},
],
},
{
title: 'parent 1-1',
value: 'parent 1-1',
},
],
},
]);
watch(
() => state.direction,
directionValue => {
if (directionValue === 'rtl') {
state.popupPlacement = 'bottomRight';
} else {
state.popupPlacement = 'bottomLeft';
}
},
);
const cascaderOptions = [
{
value: 'tehran',
label: 'تهران',
children: [
{
value: 'tehran-c',
label: 'تهران',
children: [
{
value: 'saadat-abad',
label: 'سعادت آیاد',
},
],
},
],
},
{
value: 'ardabil',
label: 'اردبیل',
children: [
{
value: 'ardabil-c',
label: 'اردبیل',
children: [
{
value: 'primadar',
label: 'پیرمادر',
},
],
},
],
},
{
value: 'gilan',
label: 'گیلان',
children: [
{
value: 'rasht',
label: 'رشت',
children: [
{
value: 'district-3',
label: 'منطقه ۳',
},
],
},
],
},
];
// ==== Cascader ====
const cascaderFilter = (inputValue, path) =>
path.some(option => option.label.toLowerCase().indexOf(inputValue.toLowerCase()) > -1);
const onCascaderChange = value => {
console.log(value);
};
// ==== End Cascader ====
// ==== Modal ====
const showModal = () => {
state.modalVisible = true;
};
// ==== End Modal ====
const onStepsChange = currentStep => {
console.log('onChange:', currentStep);
state.currentStep = currentStep;
};
// ==== Badge ====
const increaseBadge = () => {
const badgeCount = state.badgeCount + 1;
state.badgeCount = badgeCount;
};
const declineBadge = () => {
let badgeCount = state.badgeCount - 1;
if (badgeCount < 0) {
badgeCount = 0;
}
state.badgeCount = badgeCount;
};
const onChangeBadge = showBadge => {
state.showBadge = showBadge;
};
return {
state,
cascaderOptions,
cascaderFilter,
onCascaderChange,
showModal,
onStepsChange,
increaseBadge,
declineBadge,
onChangeBadge,
expandedKeys,
selectedKeys,
checkedKeys,
treeData,
treeSelectData,
rateValue: ref(2),
};
},
});
</script>
<style lang="less">
.direction-components {
.button-demo .ant-btn,
.button-demo .ant-btn-group {
margin-right: 8px;
margin-bottom: 12px;
}
.button-demo .ant-btn-group > .ant-btn,
.button-demo .ant-btn-group > span > .ant-btn {
margin-right: 0;
margin-left: 0;
}
.head-example {
display: inline-block;
width: 42px;
height: 42px;
vertical-align: middle;
background: #eee;
border-radius: 4px;
}
.ant-badge:not(.ant-badge-not-a-wrapper) {
margin-right: 20px;
}
.ant-badge-rtl:not(.ant-badge-not-a-wrapper) {
margin-right: 0;
margin-left: 20px;
}
}
[data-theme='dark'] .head-example {
background: rgba(255, 255, 255, 0.12);
}
</style>