UNPKG

@blueprintjs/core

Version:

Core styles & components

136 lines 6.08 kB
"use strict"; /* * Copyright 2016 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.InputGroup = void 0; const tslib_1 = require("tslib"); const classnames_1 = tslib_1.__importDefault(require("classnames")); const React = tslib_1.__importStar(require("react")); const common_1 = require("../../common"); const errors_1 = require("../../common/errors"); const props_1 = require("../../common/props"); const icon_1 = require("../icon/icon"); const asyncControllableInput_1 = require("./asyncControllableInput"); const NON_HTML_PROPS = ["inputSize", "onValueChange"]; /** * Input group component. * * @see https://blueprintjs.com/docs/#core/components/input-group */ class InputGroup extends common_1.AbstractPureComponent { constructor() { super(...arguments); this.state = {}; this.leftElement = null; this.rightElement = null; this.refHandlers = { leftElement: (ref) => (this.leftElement = ref), rightElement: (ref) => (this.rightElement = ref), }; this.handleInputChange = (event) => { var _a, _b, _c, _d; const value = event.target.value; (_b = (_a = this.props).onChange) === null || _b === void 0 ? void 0 : _b.call(_a, event); (_d = (_c = this.props).onValueChange) === null || _d === void 0 ? void 0 : _d.call(_c, value, event.target); }; } render() { const { asyncControl = false, className, disabled, fill, inputClassName, inputRef, inputSize, intent, // eslint-disable-next-line @typescript-eslint/no-deprecated large, readOnly, round, size = "medium", // eslint-disable-next-line @typescript-eslint/no-deprecated small, tagName = "div", } = this.props; const inputGroupClasses = (0, classnames_1.default)(common_1.Classes.INPUT_GROUP, common_1.Classes.intentClass(intent), { [common_1.Classes.DISABLED]: disabled, [common_1.Classes.READ_ONLY]: readOnly, [common_1.Classes.FILL]: fill, [common_1.Classes.ROUND]: round, }, common_1.Classes.sizeClass(size, { large, small }), className); const style = { ...this.props.style, paddingLeft: this.state.leftElementWidth, paddingRight: this.state.rightElementWidth, }; const inputProps = { type: "text", ...(0, props_1.removeNonHTMLProps)(this.props, NON_HTML_PROPS, true), "aria-disabled": disabled, className: (0, classnames_1.default)(common_1.Classes.INPUT, inputClassName), onChange: this.handleInputChange, size: inputSize, style, }; const inputElement = asyncControl ? (React.createElement(asyncControllableInput_1.AsyncControllableInput, { ...inputProps, inputRef: inputRef })) : (React.createElement("input", { ...inputProps, ref: inputRef })); return React.createElement(tagName, { className: inputGroupClasses }, this.maybeRenderLeftElement(), inputElement, this.maybeRenderRightElement()); } componentDidMount() { this.updateInputWidth(); } componentDidUpdate(prevProps) { const { leftElement, rightElement } = this.props; if (prevProps.leftElement !== leftElement || prevProps.rightElement !== rightElement) { this.updateInputWidth(); } } validateProps(props) { if (props.leftElement != null && props.leftIcon != null) { console.warn(errors_1.INPUT_WARN_LEFT_ELEMENT_LEFT_ICON_MUTEX); } } maybeRenderLeftElement() { const { leftElement, leftIcon } = this.props; if (leftElement != null) { return (React.createElement("span", { className: common_1.Classes.INPUT_LEFT_CONTAINER, ref: this.refHandlers.leftElement }, leftElement)); } else if (leftIcon != null) { return React.createElement(icon_1.Icon, { icon: leftIcon, "aria-hidden": true, tabIndex: -1 }); } return undefined; } maybeRenderRightElement() { const { rightElement } = this.props; if (rightElement == null) { return undefined; } return (React.createElement("span", { className: common_1.Classes.INPUT_ACTION, ref: this.refHandlers.rightElement }, rightElement)); } updateInputWidth() { const { leftElementWidth, rightElementWidth } = this.state; if (this.leftElement != null) { const { clientWidth } = this.leftElement; // small threshold to prevent infinite loops if (leftElementWidth === undefined || Math.abs(clientWidth - leftElementWidth) > 2) { this.setState({ leftElementWidth: clientWidth }); } } else { this.setState({ leftElementWidth: undefined }); } if (this.rightElement != null) { const { clientWidth } = this.rightElement; // small threshold to prevent infinite loops if (rightElementWidth === undefined || Math.abs(clientWidth - rightElementWidth) > 2) { this.setState({ rightElementWidth: clientWidth }); } } else { this.setState({ rightElementWidth: undefined }); } } } exports.InputGroup = InputGroup; InputGroup.displayName = `${props_1.DISPLAYNAME_PREFIX}.InputGroup`; //# sourceMappingURL=inputGroup.js.map