384 lines
14 KiB
JavaScript
384 lines
14 KiB
JavaScript
import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
|
|
import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
|
|
import _extends from "@babel/runtime/helpers/esm/extends";
|
|
import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
|
|
var _excluded = ["children", "className", "collapseIcon", "ContentComponent", "ContentProps", "endIcon", "expandIcon", "disabled", "icon", "id", "label", "nodeId", "onClick", "onMouseDown", "TransitionComponent", "TransitionProps"];
|
|
import * as React from 'react';
|
|
import PropTypes from 'prop-types';
|
|
import clsx from 'clsx';
|
|
import Collapse from '@mui/material/Collapse';
|
|
import { alpha, styled, useThemeProps } from '@mui/material/styles';
|
|
import ownerDocument from '@mui/utils/ownerDocument';
|
|
import useForkRef from '@mui/utils/useForkRef';
|
|
import unsupportedProp from '@mui/utils/unsupportedProp';
|
|
import elementTypeAcceptingRef from '@mui/utils/elementTypeAcceptingRef';
|
|
import { unstable_composeClasses as composeClasses } from '@mui/base';
|
|
import { DescendantProvider, useDescendant } from '../internals/TreeViewProvider/DescendantProvider';
|
|
import { TreeItemContent } from './TreeItemContent';
|
|
import { treeItemClasses, getTreeItemUtilityClass } from './treeItemClasses';
|
|
import { useTreeViewContext } from '../internals/TreeViewProvider/useTreeViewContext';
|
|
import { jsx as _jsx } from "react/jsx-runtime";
|
|
import { jsxs as _jsxs } from "react/jsx-runtime";
|
|
var useUtilityClasses = function useUtilityClasses(ownerState) {
|
|
var classes = ownerState.classes;
|
|
var slots = {
|
|
root: ['root'],
|
|
content: ['content'],
|
|
expanded: ['expanded'],
|
|
selected: ['selected'],
|
|
focused: ['focused'],
|
|
disabled: ['disabled'],
|
|
iconContainer: ['iconContainer'],
|
|
label: ['label'],
|
|
group: ['group']
|
|
};
|
|
return composeClasses(slots, getTreeItemUtilityClass, classes);
|
|
};
|
|
var TreeItemRoot = styled('li', {
|
|
name: 'MuiTreeItem',
|
|
slot: 'Root',
|
|
overridesResolver: function overridesResolver(props, styles) {
|
|
return styles.root;
|
|
}
|
|
})({
|
|
listStyle: 'none',
|
|
margin: 0,
|
|
padding: 0,
|
|
outline: 0
|
|
});
|
|
var StyledTreeItemContent = styled(TreeItemContent, {
|
|
name: 'MuiTreeItem',
|
|
slot: 'Content',
|
|
overridesResolver: function overridesResolver(props, styles) {
|
|
return [styles.content, styles.iconContainer && _defineProperty({}, "& .".concat(treeItemClasses.iconContainer), styles.iconContainer), styles.label && _defineProperty({}, "& .".concat(treeItemClasses.label), styles.label)];
|
|
}
|
|
})(function (_ref3) {
|
|
var _ref4;
|
|
var theme = _ref3.theme;
|
|
return _ref4 = {
|
|
padding: '0 8px',
|
|
width: '100%',
|
|
boxSizing: 'border-box',
|
|
// prevent width + padding to overflow
|
|
display: 'flex',
|
|
alignItems: 'center',
|
|
cursor: 'pointer',
|
|
WebkitTapHighlightColor: 'transparent',
|
|
'&:hover': {
|
|
backgroundColor: (theme.vars || theme).palette.action.hover,
|
|
// Reset on touch devices, it doesn't add specificity
|
|
'@media (hover: none)': {
|
|
backgroundColor: 'transparent'
|
|
}
|
|
}
|
|
}, _defineProperty(_ref4, "&.".concat(treeItemClasses.disabled), {
|
|
opacity: (theme.vars || theme).palette.action.disabledOpacity,
|
|
backgroundColor: 'transparent'
|
|
}), _defineProperty(_ref4, "&.".concat(treeItemClasses.focused), {
|
|
backgroundColor: (theme.vars || theme).palette.action.focus
|
|
}), _defineProperty(_ref4, "&.".concat(treeItemClasses.selected), _defineProperty({
|
|
backgroundColor: theme.vars ? "rgba(".concat(theme.vars.palette.primary.mainChannel, " / ").concat(theme.vars.palette.action.selectedOpacity, ")") : alpha(theme.palette.primary.main, theme.palette.action.selectedOpacity),
|
|
'&:hover': {
|
|
backgroundColor: theme.vars ? "rgba(".concat(theme.vars.palette.primary.mainChannel, " / calc(").concat(theme.vars.palette.action.selectedOpacity, " + ").concat(theme.vars.palette.action.hoverOpacity, "))") : alpha(theme.palette.primary.main, theme.palette.action.selectedOpacity + theme.palette.action.hoverOpacity),
|
|
// Reset on touch devices, it doesn't add specificity
|
|
'@media (hover: none)': {
|
|
backgroundColor: theme.vars ? "rgba(".concat(theme.vars.palette.primary.mainChannel, " / ").concat(theme.vars.palette.action.selectedOpacity, ")") : alpha(theme.palette.primary.main, theme.palette.action.selectedOpacity)
|
|
}
|
|
}
|
|
}, "&.".concat(treeItemClasses.focused), {
|
|
backgroundColor: theme.vars ? "rgba(".concat(theme.vars.palette.primary.mainChannel, " / calc(").concat(theme.vars.palette.action.selectedOpacity, " + ").concat(theme.vars.palette.action.focusOpacity, "))") : alpha(theme.palette.primary.main, theme.palette.action.selectedOpacity + theme.palette.action.focusOpacity)
|
|
})), _defineProperty(_ref4, "& .".concat(treeItemClasses.iconContainer), {
|
|
marginRight: 4,
|
|
width: 15,
|
|
display: 'flex',
|
|
flexShrink: 0,
|
|
justifyContent: 'center',
|
|
'& svg': {
|
|
fontSize: 18
|
|
}
|
|
}), _defineProperty(_ref4, "& .".concat(treeItemClasses.label), _extends({
|
|
paddingLeft: 4,
|
|
width: '100%',
|
|
boxSizing: 'border-box',
|
|
// prevent width + padding to overflow
|
|
// fixes overflow - see https://github.com/mui/material-ui/issues/27372
|
|
minWidth: 0,
|
|
position: 'relative'
|
|
}, theme.typography.body1)), _ref4;
|
|
});
|
|
var TreeItemGroup = styled(Collapse, {
|
|
name: 'MuiTreeItem',
|
|
slot: 'Group',
|
|
overridesResolver: function overridesResolver(props, styles) {
|
|
return styles.group;
|
|
}
|
|
})({
|
|
margin: 0,
|
|
padding: 0,
|
|
marginLeft: 17
|
|
});
|
|
|
|
/**
|
|
*
|
|
* Demos:
|
|
*
|
|
* - [Tree View](https://mui.com/x/react-tree-view/)
|
|
*
|
|
* API:
|
|
*
|
|
* - [TreeItem API](https://mui.com/x/api/tree-view/tree-item/)
|
|
*/
|
|
export var TreeItem = /*#__PURE__*/React.forwardRef(function TreeItem(inProps, ref) {
|
|
var props = useThemeProps({
|
|
props: inProps,
|
|
name: 'MuiTreeItem'
|
|
});
|
|
var children = props.children,
|
|
className = props.className,
|
|
collapseIcon = props.collapseIcon,
|
|
_props$ContentCompone = props.ContentComponent,
|
|
ContentComponent = _props$ContentCompone === void 0 ? TreeItemContent : _props$ContentCompone,
|
|
ContentProps = props.ContentProps,
|
|
endIcon = props.endIcon,
|
|
expandIcon = props.expandIcon,
|
|
disabledProp = props.disabled,
|
|
icon = props.icon,
|
|
idProp = props.id,
|
|
label = props.label,
|
|
nodeId = props.nodeId,
|
|
onClick = props.onClick,
|
|
onMouseDown = props.onMouseDown,
|
|
_props$TransitionComp = props.TransitionComponent,
|
|
TransitionComponent = _props$TransitionComp === void 0 ? Collapse : _props$TransitionComp,
|
|
TransitionProps = props.TransitionProps,
|
|
other = _objectWithoutProperties(props, _excluded);
|
|
var _useTreeViewContext = useTreeViewContext(),
|
|
contextIcons = _useTreeViewContext.icons,
|
|
multiSelect = _useTreeViewContext.multiSelect,
|
|
disabledItemsFocusable = _useTreeViewContext.disabledItemsFocusable,
|
|
treeId = _useTreeViewContext.treeId,
|
|
instance = _useTreeViewContext.instance;
|
|
var id;
|
|
if (idProp != null) {
|
|
id = idProp;
|
|
} else if (treeId && nodeId) {
|
|
id = "".concat(treeId, "-").concat(nodeId);
|
|
}
|
|
var _React$useState = React.useState(null),
|
|
_React$useState2 = _slicedToArray(_React$useState, 2),
|
|
treeItemElement = _React$useState2[0],
|
|
setTreeItemElement = _React$useState2[1];
|
|
var contentRef = React.useRef(null);
|
|
var handleRef = useForkRef(setTreeItemElement, ref);
|
|
var descendant = React.useMemo(function () {
|
|
return {
|
|
element: treeItemElement,
|
|
id: nodeId
|
|
};
|
|
}, [nodeId, treeItemElement]);
|
|
var _useDescendant = useDescendant(descendant),
|
|
index = _useDescendant.index,
|
|
parentId = _useDescendant.parentId;
|
|
var expandable = Boolean(Array.isArray(children) ? children.length : children);
|
|
var expanded = instance ? instance.isNodeExpanded(nodeId) : false;
|
|
var focused = instance ? instance.isNodeFocused(nodeId) : false;
|
|
var selected = instance ? instance.isNodeSelected(nodeId) : false;
|
|
var disabled = instance ? instance.isNodeDisabled(nodeId) : false;
|
|
var ownerState = _extends({}, props, {
|
|
expanded: expanded,
|
|
focused: focused,
|
|
selected: selected,
|
|
disabled: disabled
|
|
});
|
|
var classes = useUtilityClasses(ownerState);
|
|
var displayIcon;
|
|
var expansionIcon;
|
|
if (expandable) {
|
|
if (!expanded) {
|
|
expansionIcon = expandIcon || contextIcons.defaultExpandIcon;
|
|
} else {
|
|
expansionIcon = collapseIcon || contextIcons.defaultCollapseIcon;
|
|
}
|
|
}
|
|
if (expandable) {
|
|
displayIcon = contextIcons.defaultParentIcon;
|
|
} else {
|
|
displayIcon = endIcon || contextIcons.defaultEndIcon;
|
|
}
|
|
React.useEffect(function () {
|
|
// On the first render a node's index will be -1. We want to wait for the real index.
|
|
if (instance && index !== -1) {
|
|
instance.updateNode({
|
|
id: nodeId,
|
|
idAttribute: id,
|
|
index: index,
|
|
parentId: parentId,
|
|
expandable: expandable,
|
|
disabled: disabledProp
|
|
});
|
|
return function () {
|
|
return instance.removeNode(nodeId);
|
|
};
|
|
}
|
|
return undefined;
|
|
}, [instance, parentId, index, nodeId, expandable, disabledProp, id]);
|
|
React.useEffect(function () {
|
|
if (instance && label) {
|
|
var _contentRef$current$t, _contentRef$current;
|
|
return instance.mapFirstChar(nodeId, ((_contentRef$current$t = (_contentRef$current = contentRef.current) == null ? void 0 : _contentRef$current.textContent) != null ? _contentRef$current$t : '').substring(0, 1).toLowerCase());
|
|
}
|
|
return undefined;
|
|
}, [instance, nodeId, label]);
|
|
var ariaSelected;
|
|
if (multiSelect) {
|
|
ariaSelected = selected;
|
|
} else if (selected) {
|
|
/* single-selection trees unset aria-selected on un-selected items.
|
|
*
|
|
* If the tree does not support multiple selection, aria-selected
|
|
* is set to true for the selected node and it is not present on any other node in the tree.
|
|
* Source: https://www.w3.org/WAI/ARIA/apg/patterns/treeview/
|
|
*/
|
|
ariaSelected = true;
|
|
}
|
|
function handleFocus(event) {
|
|
// DOM focus stays on the tree which manages focus with aria-activedescendant
|
|
if (event.target === event.currentTarget) {
|
|
var rootElement;
|
|
if (typeof event.target.getRootNode === 'function') {
|
|
rootElement = event.target.getRootNode();
|
|
} else {
|
|
rootElement = ownerDocument(event.target);
|
|
}
|
|
rootElement.getElementById(treeId).focus({
|
|
preventScroll: true
|
|
});
|
|
}
|
|
var unfocusable = !disabledItemsFocusable && disabled;
|
|
if (instance && !focused && event.currentTarget === event.target && !unfocusable) {
|
|
instance.focusNode(event, nodeId);
|
|
}
|
|
}
|
|
return /*#__PURE__*/_jsxs(TreeItemRoot, _extends({
|
|
className: clsx(classes.root, className),
|
|
role: "treeitem",
|
|
"aria-expanded": expandable ? expanded : undefined,
|
|
"aria-selected": ariaSelected,
|
|
"aria-disabled": disabled || undefined,
|
|
id: id,
|
|
tabIndex: -1
|
|
}, other, {
|
|
ownerState: ownerState,
|
|
onFocus: handleFocus,
|
|
ref: handleRef,
|
|
children: [/*#__PURE__*/_jsx(StyledTreeItemContent, _extends({
|
|
as: ContentComponent,
|
|
ref: contentRef,
|
|
classes: {
|
|
root: classes.content,
|
|
expanded: classes.expanded,
|
|
selected: classes.selected,
|
|
focused: classes.focused,
|
|
disabled: classes.disabled,
|
|
iconContainer: classes.iconContainer,
|
|
label: classes.label
|
|
},
|
|
label: label,
|
|
nodeId: nodeId,
|
|
onClick: onClick,
|
|
onMouseDown: onMouseDown,
|
|
icon: icon,
|
|
expansionIcon: expansionIcon,
|
|
displayIcon: displayIcon,
|
|
ownerState: ownerState
|
|
}, ContentProps)), children && /*#__PURE__*/_jsx(DescendantProvider, {
|
|
id: nodeId,
|
|
children: /*#__PURE__*/_jsx(TreeItemGroup, _extends({
|
|
as: TransitionComponent,
|
|
unmountOnExit: true,
|
|
className: classes.group,
|
|
in: expanded,
|
|
component: "ul",
|
|
role: "group"
|
|
}, TransitionProps, {
|
|
children: children
|
|
}))
|
|
})]
|
|
}));
|
|
});
|
|
process.env.NODE_ENV !== "production" ? TreeItem.propTypes = {
|
|
// ----------------------------- Warning --------------------------------
|
|
// | These PropTypes are generated from the TypeScript type definitions |
|
|
// | To update them edit the TypeScript types and run "yarn proptypes" |
|
|
// ----------------------------------------------------------------------
|
|
/**
|
|
* The content of the component.
|
|
*/
|
|
children: PropTypes.node,
|
|
/**
|
|
* Override or extend the styles applied to the component.
|
|
*/
|
|
classes: PropTypes.object,
|
|
/**
|
|
* className applied to the root element.
|
|
*/
|
|
className: PropTypes.string,
|
|
/**
|
|
* The icon used to collapse the node.
|
|
*/
|
|
collapseIcon: PropTypes.node,
|
|
/**
|
|
* The component used for the content node.
|
|
* @default TreeItemContent
|
|
*/
|
|
ContentComponent: elementTypeAcceptingRef,
|
|
/**
|
|
* Props applied to ContentComponent.
|
|
*/
|
|
ContentProps: PropTypes.object,
|
|
/**
|
|
* If `true`, the node is disabled.
|
|
* @default false
|
|
*/
|
|
disabled: PropTypes.bool,
|
|
/**
|
|
* The icon displayed next to an end node.
|
|
*/
|
|
endIcon: PropTypes.node,
|
|
/**
|
|
* The icon used to expand the node.
|
|
*/
|
|
expandIcon: PropTypes.node,
|
|
/**
|
|
* The icon to display next to the tree node's label.
|
|
*/
|
|
icon: PropTypes.node,
|
|
/**
|
|
* The tree node label.
|
|
*/
|
|
label: PropTypes.node,
|
|
/**
|
|
* The id of the node.
|
|
*/
|
|
nodeId: PropTypes.string.isRequired,
|
|
/**
|
|
* This prop isn't supported.
|
|
* Use the `onNodeFocus` callback on the tree if you need to monitor a node's focus.
|
|
*/
|
|
onFocus: unsupportedProp,
|
|
/**
|
|
* The system prop that allows defining system overrides as well as additional CSS styles.
|
|
*/
|
|
sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object]),
|
|
/**
|
|
* The component used for the transition.
|
|
* [Follow this guide](/material-ui/transitions/#transitioncomponent-prop) to learn more about the requirements for this component.
|
|
* @default Collapse
|
|
*/
|
|
TransitionComponent: PropTypes.elementType,
|
|
/**
|
|
* Props applied to the transition element.
|
|
* By default, the element is based on this [`Transition`](http://reactcommunity.org/react-transition-group/transition/) component.
|
|
*/
|
|
TransitionProps: PropTypes.object
|
|
} : void 0; |