import React from 'react';
import { TreeSelect } from 'antd';

const { TreeNode } = TreeSelect;

class NamespaceSelect extends React.Component {
    state = {
        value: undefined,
    };

    onChange = (value) => {
        console.log(value);
        if (!value.match('%#@')) {
            this.setState({ value });
        }

    };



    render() {
        return (
            <TreeSelect
                showSearch
                style={{ width: '100%' }}
                value={this.state.value}
                dropdownStyle={{ maxHeight: 400, overflow: 'auto' }}
                placeholder="Please select"
                allowClear
                multiple={false}
                treeDefaultExpandAll
                onChange={this.onChange}
            >
                <TreeNode value="parent %#@" title="parent 112312312321312313132131313131231" key="0-1">
                    <TreeNode value="parent 1%#@0" title="parent 112312312321312313132131313131231-0" key="0-1-1">
                        <TreeNode value="leaf1" title="my leaf" key="random" />
                        <TreeNode value="leaf2" title="your leaf" key="random1" />
                    </TreeNode>
                    <TreeNode value="parent 1-1" title="parent 1-1" key="random2">
                        <TreeNode value="sss" title={<b style={{ color: '#08c' }}>sss</b>} key="random3" />
                    </TreeNode>
                </TreeNode>
            </TreeSelect>
        );
    }
}

export default NamespaceSelect;