102 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Vue
		
	
	
			
		
		
	
	
			102 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Vue
		
	
	
<docs>
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---
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order: 12
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title:
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  zh-CN: 使用useModal获取上下文
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  en-US: Use useModal to get context
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---
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## zh-CN
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通过 `Modal.useModal` 创建支持读取 context 的 `contextHolder`。
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## en-US
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Use `Modal.useModal` to get `contextHolder` with context accessible issue.
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</docs>
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<template>
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  <a-space wrap>
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    <a-button @click="showConfirm">Confirm</a-button>
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    <a-button @click="showPromiseConfirm">With promise</a-button>
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    <a-button type="dashed" @click="showDeleteConfirm">Delete</a-button>
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    <a-button type="dashed" @click="showPropsConfirm">With extra props</a-button>
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    <contextHolder />
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  </a-space>
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</template>
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<script lang="ts" setup>
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import { Modal } from 'ant-design-vue';
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import { ExclamationCircleOutlined } from '@ant-design/icons-vue';
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import { h } from 'vue';
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const [modal, contextHolder] = Modal.useModal();
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const showConfirm = () => {
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  modal.confirm({
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    title: 'Do you Want to delete these items?',
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    icon: h(ExclamationCircleOutlined),
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    content: h('div', { style: 'color:red;' }, 'Some descriptions'),
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    onOk() {
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      console.log('OK');
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    },
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    onCancel() {
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      console.log('Cancel');
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    },
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    class: 'test',
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  });
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};
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const showDeleteConfirm = () => {
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  modal.confirm({
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    title: 'Are you sure delete this task?',
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    icon: h(ExclamationCircleOutlined),
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    content: 'Some descriptions',
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    okText: 'Yes',
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    okType: 'danger',
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    cancelText: 'No',
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    onOk() {
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      console.log('OK');
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    },
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    onCancel() {
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      console.log('Cancel');
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    },
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  });
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};
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const showPropsConfirm = () => {
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  modal.confirm({
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    title: 'Are you sure delete this task?',
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    icon: h(ExclamationCircleOutlined),
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    content: 'Some descriptions',
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    okText: 'Yes',
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    okType: 'danger',
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    okButtonProps: {
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      disabled: true,
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    },
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    cancelText: 'No',
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    onOk() {
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      console.log('OK');
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    },
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    onCancel() {
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      console.log('Cancel');
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    },
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  });
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};
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function showPromiseConfirm() {
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  modal.confirm({
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    title: 'Do you want to delete these items?',
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    icon: h(ExclamationCircleOutlined),
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    content: 'When clicked the OK button, this dialog will be closed after 1 second',
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    async onOk() {
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      try {
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        return await new Promise((resolve, reject) => {
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          setTimeout(Math.random() > 0.5 ? resolve : reject, 1000);
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        });
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      } catch {
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        return console.log('Oops errors!');
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      }
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    },
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    onCancel() {},
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  });
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}
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</script>
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