@elastic/eui
Version:
Elastic UI Component Library
95 lines (94 loc) • 3.69 kB
JavaScript
import _extends from "@babel/runtime/helpers/extends";
import _slicedToArray from "@babel/runtime/helpers/slicedToArray";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
var _excluded = ["isHorizontal", "className", "id", "registration", "disabled", "onFocus", "onBlur"];
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
import React, { useCallback, useMemo, useRef } from 'react';
import classNames from 'classnames';
import { EuiI18n } from '../i18n';
import { useGeneratedHtmlId } from '../../services';
import { useEuiResizableContainerContext } from './context';
import { jsx as ___EmotionJSX } from "@emotion/react";
export var EuiResizableButton = function EuiResizableButton(_ref) {
var isHorizontal = _ref.isHorizontal,
className = _ref.className,
id = _ref.id,
registration = _ref.registration,
disabled = _ref.disabled,
onFocus = _ref.onFocus,
onBlur = _ref.onBlur,
rest = _objectWithoutProperties(_ref, _excluded);
var resizerId = useGeneratedHtmlId({
prefix: 'resizable-button',
conditionalId: id
});
var _useEuiResizableConta = useEuiResizableContainerContext(),
_useEuiResizableConta2 = _useEuiResizableConta.registry,
_useEuiResizableConta3 = _useEuiResizableConta2 === void 0 ? {
resizers: {}
} : _useEuiResizableConta2,
resizers = _useEuiResizableConta3.resizers;
var isDisabled = useMemo(function () {
return disabled || resizers[resizerId] && resizers[resizerId].isDisabled;
}, [resizers, resizerId, disabled]);
var classes = classNames('euiResizableButton', {
'euiResizableButton--vertical': !isHorizontal,
'euiResizableButton--horizontal': isHorizontal,
'euiResizableButton--disabled': isDisabled
}, className);
var previousRef = useRef();
var onRef = useCallback(function (ref) {
if (!registration) return;
if (ref) {
previousRef.current = ref;
registration.register({
id: resizerId,
ref: ref,
isFocused: false,
isDisabled: disabled || false
});
} else {
if (previousRef.current != null) {
registration.deregister(resizerId);
previousRef.current = undefined;
}
}
}, [registration, resizerId, disabled]);
var setFocus = function setFocus(e) {
return e.currentTarget.focus();
};
var handleFocus = function handleFocus() {
onFocus && onFocus(resizerId);
};
return ___EmotionJSX(EuiI18n, {
tokens: ['euiResizableButton.horizontalResizerAriaLabel', 'euiResizableButton.verticalResizerAriaLabel'],
defaults: ['Press left or right to adjust panels size', 'Press up or down to adjust panels size']
}, function (_ref2) {
var _ref3 = _slicedToArray(_ref2, 2),
horizontalResizerAriaLabel = _ref3[0],
verticalResizerAriaLabel = _ref3[1];
return ___EmotionJSX("button", _extends({
id: resizerId,
ref: onRef,
"aria-label": isHorizontal ? horizontalResizerAriaLabel : verticalResizerAriaLabel,
className: classes,
"data-test-subj": "euiResizableButton",
type: "button",
onClick: setFocus,
onFocus: handleFocus,
onBlur: onBlur,
disabled: isDisabled
}, rest));
});
};
export function euiResizableButtonWithControls(controls) {
return function (props) {
return ___EmotionJSX(EuiResizableButton, _extends({}, controls, props));
};
}