@material-ui/core
Version:
React components that implement Google's Material Design.
340 lines (299 loc) • 10.7 kB
JavaScript
import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
import _extends from "@babel/runtime/helpers/esm/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
import * as React from 'react';
import clsx from 'clsx';
import PropTypes from 'prop-types';
import { Transition } from 'react-transition-group';
import { elementTypeAcceptingRef } from '@material-ui/utils';
import withStyles from '../styles/withStyles';
import { duration } from '../styles/transitions';
import { getTransitionProps } from '../transitions/utils';
import useTheme from '../styles/useTheme';
import { useForkRef } from '../utils';
export var styles = function styles(theme) {
return {
/* Styles applied to the root element. */
root: {
height: 0,
overflow: 'hidden',
transition: theme.transitions.create('height'),
'&$horizontal': {
height: 'auto',
width: 0,
transition: theme.transitions.create('width')
}
},
/* Pseudo-class applied to the root element if `orientation="horizontal"`. */
horizontal: {},
/* Styles applied to the root element when the transition has entered. */
entered: {
height: 'auto',
overflow: 'visible',
'&$horizontal': {
width: 'auto'
}
},
/* Styles applied to the root element when the transition has exited and `collapsedSize` != 0px. */
hidden: {
visibility: 'hidden'
},
/* Styles applied to the outer wrapper element. */
wrapper: {
// Hack to get children with a negative margin to not falsify the height computation.
display: 'flex',
width: '100%',
'&$horizontal': {
width: 'auto',
height: '100%'
}
},
/* Styles applied to the inner wrapper element. */
wrapperInner: {
width: '100%',
'&$horizontal': {
width: 'auto',
height: '100%'
}
}
};
};
/**
* The Collapse transition is used by the
* [Vertical Stepper](/components/steppers/#vertical-stepper) StepContent component.
* It uses [react-transition-group](https://github.com/reactjs/react-transition-group) internally.
*/
var Collapse = /*#__PURE__*/React.forwardRef(function Collapse(props, ref) {
var children = props.children,
classes = props.classes,
className = props.className,
_props$collapsedSize = props.collapsedSize,
collapsedSizeProp = _props$collapsedSize === void 0 ? '0px' : _props$collapsedSize,
_props$component = props.component,
Component = _props$component === void 0 ? 'div' : _props$component,
inProp = props.in,
onEnter = props.onEnter,
onEntered = props.onEntered,
onEntering = props.onEntering,
onExit = props.onExit,
onExited = props.onExited,
onExiting = props.onExiting,
_props$orientation = props.orientation,
orientation = _props$orientation === void 0 ? 'vertical' : _props$orientation,
style = props.style,
_props$timeout = props.timeout,
timeout = _props$timeout === void 0 ? duration.standard : _props$timeout,
_props$TransitionComp = props.TransitionComponent,
TransitionComponent = _props$TransitionComp === void 0 ? Transition : _props$TransitionComp,
other = _objectWithoutProperties(props, ["children", "classes", "className", "collapsedSize", "component", "in", "onEnter", "onEntered", "onEntering", "onExit", "onExited", "onExiting", "orientation", "style", "timeout", "TransitionComponent"]);
var theme = useTheme();
var timer = React.useRef();
var wrapperRef = React.useRef(null);
var autoTransitionDuration = React.useRef();
var collapsedSize = typeof collapsedSizeProp === 'number' ? "".concat(collapsedSizeProp, "px") : collapsedSizeProp;
var isHorizontal = orientation !== "vertical";
var size = isHorizontal ? 'width' : 'height';
React.useEffect(function () {
return function () {
clearTimeout(timer.current);
};
}, []);
var nodeRef = React.useRef(null);
var handleRef = useForkRef(ref, nodeRef);
var normalizedTransitionCallback = function normalizedTransitionCallback(callback) {
return function (maybeIsAppearing) {
if (callback) {
var node = nodeRef.current; // onEnterXxx and onExitXxx callbacks have a different arguments.length value.
if (maybeIsAppearing === undefined) {
callback(node);
} else {
callback(node, maybeIsAppearing);
}
}
};
};
var getWrapperSize = function getWrapperSize() {
return wrapperRef.current ? wrapperRef.current[isHorizontal ? 'clientWidth' : 'clientHeight'] : 0;
};
var handleEnter = normalizedTransitionCallback(function (node, isAppearing) {
if (wrapperRef.current) {
// Set absolute position to get the size of collapsed content
wrapperRef.current.style.position = 'absolute';
}
node.style[size] = collapsedSize;
if (onEnter) {
onEnter(node, isAppearing);
}
});
var handleEntering = normalizedTransitionCallback(function (node, isAppearing) {
var wrapperSize = getWrapperSize();
if (wrapperRef.current) {
// After the size is read reset the position back to default
wrapperRef.current.style.position = '';
}
var _getTransitionProps = getTransitionProps({
style: style,
timeout: timeout
}, {
mode: 'enter'
}),
transitionDuration = _getTransitionProps.duration;
if (timeout === 'auto') {
var duration2 = theme.transitions.getAutoHeightDuration(wrapperSize);
node.style.transitionDuration = "".concat(duration2, "ms");
autoTransitionDuration.current = duration2;
} else {
node.style.transitionDuration = typeof transitionDuration === 'string' ? transitionDuration : "".concat(transitionDuration, "ms");
}
node.style[size] = "".concat(wrapperSize, "px");
if (onEntering) {
onEntering(node, isAppearing);
}
});
var handleEntered = normalizedTransitionCallback(function (node, isAppearing) {
node.style[size] = 'auto';
if (onEntered) {
onEntered(node, isAppearing);
}
});
var handleExit = normalizedTransitionCallback(function (node) {
node.style[size] = "".concat(getWrapperSize(), "px");
if (onExit) {
onExit(node);
}
});
var handleExited = normalizedTransitionCallback(onExited);
var handleExiting = normalizedTransitionCallback(function (node) {
var wrapperSize = getWrapperSize();
var _getTransitionProps2 = getTransitionProps({
style: style,
timeout: timeout
}, {
mode: 'exit'
}),
transitionDuration = _getTransitionProps2.duration;
if (timeout === 'auto') {
// TODO: rename getAutoHeightDuration to something more generic (width support)
// Actually it just calculates animation duration based on size
var duration2 = theme.transitions.getAutoHeightDuration(wrapperSize);
node.style.transitionDuration = "".concat(duration2, "ms");
autoTransitionDuration.current = duration2;
} else {
node.style.transitionDuration = typeof transitionDuration === 'string' ? transitionDuration : "".concat(transitionDuration, "ms");
}
node.style[size] = collapsedSize;
if (onExiting) {
onExiting(node);
}
});
var addEndListener = function addEndListener(next) {
if (timeout === 'auto') {
timer.current = setTimeout(next, autoTransitionDuration.current || 0);
}
};
return /*#__PURE__*/React.createElement(TransitionComponent, _extends({
in: inProp,
onEnter: handleEnter,
onEntered: handleEntered,
onEntering: handleEntering,
onExit: handleExit,
onExited: handleExited,
onExiting: handleExiting,
addEndListener: addEndListener,
nodeRef: nodeRef,
timeout: timeout === 'auto' ? null : timeout
}, other), function (state, childProps) {
return /*#__PURE__*/React.createElement(Component, _extends({
className: clsx(classes.root, className, isHorizontal && classes.horizontal, {
'entered': classes.entered,
'exited': !inProp && collapsedSize === '0px' && classes.hidden
}[state]),
style: _extends(_defineProperty({}, isHorizontal ? 'minWidth' : 'minHeight', collapsedSize), style),
ref: handleRef
}, childProps), /*#__PURE__*/React.createElement("div", {
className: clsx(classes.wrapper, isHorizontal && classes.horizontal),
ref: wrapperRef
}, /*#__PURE__*/React.createElement("div", {
className: clsx(classes.wrapperInner, isHorizontal && classes.horizontal)
}, children)));
});
});
process.env.NODE_ENV !== "production" ? Collapse.propTypes = {
// ----------------------------- Warning --------------------------------
// | These PropTypes are generated from the TypeScript type definitions |
// | To update them edit the d.ts file and run "yarn proptypes" |
// ----------------------------------------------------------------------
/**
* The content node to be collapsed.
*/
children: PropTypes.node,
/**
* Override or extend the styles applied to the component.
* See [CSS API](#css) below for more details.
*/
classes: PropTypes.object,
/**
* @ignore
*/
className: PropTypes.string,
/**
* The width (horizontal) or height (vertical) of the container when collapsed.
*/
collapsedSize: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),
/**
* The component used for the root node.
* Either a string to use a HTML element or a component.
*/
component: elementTypeAcceptingRef,
/**
* If `true`, the component will transition in.
*/
in: PropTypes.bool,
/**
* @ignore
*/
onEnter: PropTypes.func,
/**
* @ignore
*/
onEntered: PropTypes.func,
/**
* @ignore
*/
onEntering: PropTypes.func,
/**
* @ignore
*/
onExit: PropTypes.func,
/**
* @ignore
*/
onExited: PropTypes.func,
/**
* @ignore
*/
onExiting: PropTypes.func,
/**
* The collapse transition orientation.
*/
orientation: PropTypes.oneOf(['horizontal', 'vertical']),
/**
* @ignore
*/
style: PropTypes.object,
/**
* The duration for the transition, in milliseconds.
* You may specify a single timeout for all transitions, or individually with an object.
*
* Set to 'auto' to automatically calculate transition time based on height.
*/
timeout: PropTypes.oneOfType([PropTypes.oneOf(['auto']), PropTypes.number, PropTypes.shape({
appear: PropTypes.number,
enter: PropTypes.number,
exit: PropTypes.number
})])
} : void 0;
Collapse.muiSupportAuto = true;
export default withStyles(styles, {
name: 'MuiCollapse'
})(Collapse);