/*
 * 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 { __decorate } from "tslib";
import classNames from "classnames";
import * as React from "react";
import { polyfill } from "react-lifecycles-compat";
import { AbstractPureComponent2, Classes, Utils } from "../../common";
import { DISPLAYNAME_PREFIX } from "../../common/props";
// TODO: write tests (ignoring for now to get a build passing quickly)
/* istanbul ignore next */
let FileInput = /** @class */ (() => {
    let FileInput = class FileInput extends AbstractPureComponent2 {
        constructor() {
            super(...arguments);
            this.handleInputChange = (e) => {
                Utils.safeInvoke(this.props.onInputChange, e);
                Utils.safeInvoke(this.props.inputProps.onChange, e);
            };
        }
        render() {
            const { buttonText, className, disabled, fill, hasSelection, inputProps, large, onInputChange, text, ...htmlProps } = this.props;
            const rootClasses = classNames(Classes.FILE_INPUT, {
                [Classes.FILE_INPUT_HAS_SELECTION]: hasSelection,
                [Classes.DISABLED]: disabled,
                [Classes.FILL]: fill,
                [Classes.LARGE]: large,
            }, className);
            const NS = Classes.getClassNamespace();
            const uploadProps = {
                [`${NS}-button-text`]: buttonText,
                className: classNames(Classes.FILE_UPLOAD_INPUT, {
                    [Classes.FILE_UPLOAD_INPUT_CUSTOM_TEXT]: !!buttonText,
                }),
            };
            return (React.createElement("label", Object.assign({}, htmlProps, { className: rootClasses }),
                React.createElement("input", Object.assign({}, inputProps, { onChange: this.handleInputChange, type: "file", disabled: disabled })),
                React.createElement("span", Object.assign({}, uploadProps), text)));
        }
    };
    FileInput.displayName = `${DISPLAYNAME_PREFIX}.FileInput`;
    FileInput.defaultProps = {
        hasSelection: false,
        inputProps: {},
        text: "Choose file...",
    };
    FileInput = __decorate([
        polyfill
    ], FileInput);
    return FileInput;
})();
export { FileInput };
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