@blueprintjs/core
Version:
Core styles & components
57 lines • 2.46 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 { Utils } from "../../common";
import * as Classes from "../../common/classes";
import { DISPLAYNAME_PREFIX } from "../../common/props";
// TODO: write tests (ignoring for now to get a build passing quickly)
/* istanbul ignore next */
export class FileInput extends React.PureComponent {
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...",
};
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