delete unimplemented parts

src/client/js/components/PageEditor/HandsontableModal.jsx

@@ -3,11 +3,6 @@ import PropTypes from 'prop-types';
 
 import Modal from 'react-bootstrap/es/Modal';
 import Button from 'react-bootstrap/es/Button';
-import ButtonGroup from 'react-bootstrap/es/ButtonGroup';
-import Navbar from 'react-bootstrap/es/Navbar';
-import Nav from 'react-bootstrap/es/Nav';
-import NavDropdown from 'react-bootstrap/es/NavDropdown';
-import MenuItem from 'react-bootstrap/es/MenuItem';
 
 import { HotTable } from '@handsontable/react';
 
@@ -72,23 +67,6 @@ export default class HandsontableModal extends React.Component {
           <Modal.Title>Edit Table</Modal.Title>
         </Modal.Header>
         <Modal.Body className="p-0">
-          <Navbar className="m-0">
-            <Nav>
-              <NavDropdown title="Data" id="ddData">
-                <MenuItem>Paste HTML <code>&lt;table&gt;</code> tag</MenuItem>
-                <MenuItem>Paste CSV</MenuItem>
-                <MenuItem>Paste TSV</MenuItem>
-                <MenuItem>Paste Excel data</MenuItem>
-              </NavDropdown>
-            </Nav>
-            <Navbar.Form>
-              <ButtonGroup className="ml-3">
-                <Button><i className="ti-align-left"></i></Button>
-                <Button><i className="ti-align-center"></i></Button>
-                <Button><i className="ti-align-right"></i></Button>
-              </ButtonGroup>
-            </Navbar.Form>
-          </Navbar>
           <div className="p-4">
             <HotTable data={this.state.markdownTable.table} settings={this.settings} />
           </div>