@blueprintjs/select
Version:
Components related to selecting items from a list
54 lines • 3.38 kB
JavaScript
"use strict";
/*
* Copyright 2021 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.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.FilmSelect = void 0;
const tslib_1 = require("tslib");
const classnames_1 = tslib_1.__importDefault(require("classnames"));
const React = tslib_1.__importStar(require("react"));
const core_1 = require("@blueprintjs/core");
const select_1 = require("../components/select/select");
const films_1 = require("./films");
function FilmSelect({ allowCreate = false, fill, ...restProps }) {
var _a;
const [items, setItems] = React.useState([...films_1.TOP_100_FILMS]);
const [createdItems, setCreatedItems] = React.useState([]);
const [selectedFilm, setSelectedFilm] = React.useState(undefined);
const handleItemSelect = React.useCallback((newFilm) => {
// Delete the old film from the list if it was newly created.
const step1Result = (0, films_1.maybeDeleteCreatedFilmFromArrays)(items, createdItems, selectedFilm);
// Add the new film to the list if it is newly created.
const step2Result = (0, films_1.maybeAddCreatedFilmToArrays)(step1Result.items, step1Result.createdItems, newFilm);
setCreatedItems(step2Result.createdItems);
setSelectedFilm(newFilm);
setItems(step2Result.items);
}, [createdItems, items, selectedFilm]);
const itemRenderer = React.useCallback((film, props) => {
if (!props.modifiers.matchesPredicate) {
return null;
}
return (React.createElement(core_1.MenuItem, { ...(0, films_1.getFilmItemProps)(film, props), roleStructure: "listoption", selected: film === selectedFilm }));
}, [selectedFilm]);
return (React.createElement(select_1.Select, { createNewItemFromQuery: allowCreate ? films_1.createFilm : undefined, createNewItemRenderer: allowCreate ? films_1.renderCreateFilmMenuItem : undefined, fill: fill, itemPredicate: films_1.filterFilm, itemRenderer: itemRenderer, items: items, itemsEqual: films_1.areFilmsEqual, menuProps: { "aria-label": "films" }, noResults: React.createElement(core_1.MenuItem, { disabled: true, text: "No results.", roleStructure: "listoption" }), onItemSelect: handleItemSelect, ...restProps },
React.createElement(core_1.Button, { alignText: "start", disabled: restProps.disabled, endIcon: "caret-down", fill: fill, icon: "film", text: (_a = maybeRenderSelectedFilm(selectedFilm)) !== null && _a !== void 0 ? _a : "(No selection)", textClassName: (0, classnames_1.default)({
[core_1.Classes.TEXT_MUTED]: selectedFilm === undefined,
}) })));
}
exports.FilmSelect = FilmSelect;
function maybeRenderSelectedFilm(selectedFilm) {
return selectedFilm ? `${selectedFilm.title} (${selectedFilm.year})` : undefined;
}
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