@blueprintjs/select
Version:
Components related to selecting items from a list
60 lines • 3.25 kB
JavaScript
/*
* Copyright 2017 Palantir Technologies, Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import classNames from "classnames";
import * as React from "react";
import { DISPLAYNAME_PREFIX, InputGroup, Overlay2 } from "@blueprintjs/core";
import { Search } from "@blueprintjs/icons";
import { Classes } from "../../common";
import { QueryList } from "../query-list/queryList";
/**
* Omnibar component.
*
* @see https://blueprintjs.com/docs/#select/omnibar
*/
export class Omnibar extends React.PureComponent {
constructor() {
super(...arguments);
this.renderQueryList = (listProps) => {
const { inputProps = {}, isOpen, overlayProps = {} } = this.props;
const { handleKeyDown, handleKeyUp } = listProps;
const handlers = isOpen ? { onKeyDown: handleKeyDown, onKeyUp: handleKeyUp } : {};
return (React.createElement(Overlay2, { hasBackdrop: true, ...overlayProps, isOpen: isOpen, className: classNames(Classes.OMNIBAR_OVERLAY, overlayProps.className), onClose: this.handleOverlayClose },
React.createElement("div", { className: classNames(Classes.OMNIBAR, listProps.className), ...handlers },
React.createElement(InputGroup, { autoFocus: true, leftIcon: React.createElement(Search, null), placeholder: "Search...", size: "large", ...inputProps, onChange: listProps.handleQueryChange, value: listProps.query }),
listProps.itemList)));
};
this.handleOverlayClose = (event) => {
var _a, _b, _c, _d;
(_b = (_a = this.props.overlayProps) === null || _a === void 0 ? void 0 : _a.onClose) === null || _b === void 0 ? void 0 : _b.call(_a, event);
(_d = (_c = this.props).onClose) === null || _d === void 0 ? void 0 : _d.call(_c, event);
};
}
static ofType() {
return Omnibar;
}
render() {
// omit props specific to this component, spread the rest.
const { isOpen, inputProps, overlayProps, ...restProps } = this.props;
const initialContent = "initialContent" in this.props ? this.props.initialContent : null;
return (React.createElement(QueryList, { ...restProps,
// Omnibar typically does not keep track of and/or show its selection state like other
// select components, so it's more of a menu than a listbox. This means that users should return
// MenuItems with roleStructure="menuitem" (the default value) in `props.itemRenderer`.
menuProps: { role: "menu" }, initialContent: initialContent, renderer: this.renderQueryList }));
}
}
Omnibar.displayName = `${DISPLAYNAME_PREFIX}.Omnibar`;
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