primereact
Version:
PrimeReact is an open source UI library for React featuring a rich set of 90+ components, a theme designer, various theme alternatives such as Material, Bootstrap, Tailwind, premium templates and professional support. In addition, it integrates with Prime
1,198 lines (1,176 loc) • 45.8 kB
JavaScript
'use client';
;
Object.defineProperty(exports, '__esModule', { value: true });
var React = require('react');
var PrimeReact = require('primereact/api');
var componentbase = require('primereact/componentbase');
var csstransition = require('primereact/csstransition');
var hooks = require('primereact/hooks');
var overlayservice = require('primereact/overlayservice');
var portal = require('primereact/portal');
var utils = require('primereact/utils');
var angleright = require('primereact/icons/angleright');
var ripple = require('primereact/ripple');
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
function _interopNamespace(e) {
if (e && e.__esModule) return e;
var n = Object.create(null);
if (e) {
Object.keys(e).forEach(function (k) {
if (k !== 'default') {
var d = Object.getOwnPropertyDescriptor(e, k);
Object.defineProperty(n, k, d.get ? d : {
enumerable: true,
get: function () { return e[k]; }
});
}
});
}
n["default"] = e;
return Object.freeze(n);
}
var React__namespace = /*#__PURE__*/_interopNamespace(React);
var PrimeReact__default = /*#__PURE__*/_interopDefaultLegacy(PrimeReact);
function _extends() {
return _extends = Object.assign ? Object.assign.bind() : function (n) {
for (var e = 1; e < arguments.length; e++) {
var t = arguments[e];
for (var r in t) ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]);
}
return n;
}, _extends.apply(null, arguments);
}
function _typeof(o) {
"@babel/helpers - typeof";
return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) {
return typeof o;
} : function (o) {
return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o;
}, _typeof(o);
}
function toPrimitive(t, r) {
if ("object" != _typeof(t) || !t) return t;
var e = t[Symbol.toPrimitive];
if (void 0 !== e) {
var i = e.call(t, r || "default");
if ("object" != _typeof(i)) return i;
throw new TypeError("@@toPrimitive must return a primitive value.");
}
return ("string" === r ? String : Number)(t);
}
function toPropertyKey(t) {
var i = toPrimitive(t, "string");
return "symbol" == _typeof(i) ? i : i + "";
}
function _defineProperty(e, r, t) {
return (r = toPropertyKey(r)) in e ? Object.defineProperty(e, r, {
value: t,
enumerable: !0,
configurable: !0,
writable: !0
}) : e[r] = t, e;
}
function _arrayWithHoles(r) {
if (Array.isArray(r)) return r;
}
function _iterableToArrayLimit(r, l) {
var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"];
if (null != t) {
var e,
n,
i,
u,
a = [],
f = !0,
o = !1;
try {
if (i = (t = t.call(r)).next, 0 === l) {
if (Object(t) !== t) return;
f = !1;
} else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0);
} catch (r) {
o = !0, n = r;
} finally {
try {
if (!f && null != t["return"] && (u = t["return"](), Object(u) !== u)) return;
} finally {
if (o) throw n;
}
}
return a;
}
}
function _arrayLikeToArray(r, a) {
(null == a || a > r.length) && (a = r.length);
for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e];
return n;
}
function _unsupportedIterableToArray(r, a) {
if (r) {
if ("string" == typeof r) return _arrayLikeToArray(r, a);
var t = {}.toString.call(r).slice(8, -1);
return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0;
}
}
function _nonIterableRest() {
throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
}
function _slicedToArray(r, e) {
return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _nonIterableRest();
}
var classes = {
root: function root(_ref) {
var props = _ref.props,
context = _ref.context;
return utils.classNames('p-tieredmenu p-component', {
'p-tieredmenu-overlay': props.popup,
'p-input-filled': context && context.inputStyle === 'filled' || PrimeReact__default["default"].inputStyle === 'filled',
'p-ripple-disabled': context && context.ripple === false || PrimeReact__default["default"].ripple === false
});
},
separator: 'p-menuitem-separator',
icon: function icon(_ref2) {
var _icon = _ref2._icon;
return utils.classNames('p-menuitem-icon', _icon);
},
content: 'p-menuitem-content',
label: 'p-menuitem-text',
submenuIcon: 'p-submenu-icon',
action: 'p-menuitem-link',
menuitem: function menuitem(_ref3) {
var itemClassName = _ref3.itemClassName,
active = _ref3.active,
focused = _ref3.focused,
disabled = _ref3.disabled;
return utils.classNames('p-menuitem', {
'p-menuitem-active p-highlight': active,
'p-focus': focused,
'p-disabled': disabled
}, itemClassName);
},
menu: 'p-tieredmenu-root-list',
submenu: 'p-submenu-list',
transition: 'p-connected-overlay'
};
var inlineStyles = {
submenu: function submenu(_ref4) {
var props = _ref4.subProps;
return {
display: !props.root && props.parentActive ? 'block' : 'none'
};
}
};
var styles = "\n@layer primereact {\n .p-tieredmenu-overlay {\n position: absolute;\n }\n\n .p-tieredmenu ul {\n margin: 0;\n padding: 0;\n list-style: none;\n }\n\n .p-tieredmenu .p-submenu-list {\n position: absolute;\n min-width: 100%;\n z-index: 1;\n display: none;\n }\n\n .p-tieredmenu .p-menuitem-link {\n cursor: pointer;\n display: flex;\n align-items: center;\n text-decoration: none;\n overflow: hidden;\n position: relative;\n }\n\n .p-tieredmenu .p-menuitem-text {\n line-height: 1;\n }\n\n .p-tieredmenu .p-menuitem {\n position: relative;\n }\n\n .p-tieredmenu .p-menuitem-link .p-submenu-icon {\n margin-left: auto;\n }\n\n .p-tieredmenu .p-menuitem-active > .p-submenu-list {\n display: block;\n left: 100%;\n top: 0;\n }\n\n .p-tieredmenu .p-menuitem-active > .p-submenu-list-flipped {\n left: -100%;\n }\n}\n";
var TieredMenuBase = componentbase.ComponentBase.extend({
defaultProps: {
__TYPE: 'TieredMenu',
__parentMetadata: null,
id: null,
model: null,
popup: false,
style: null,
className: null,
autoZIndex: true,
baseZIndex: 0,
breakpoint: undefined,
scrollHeight: '400px',
appendTo: null,
transitionOptions: null,
onShow: null,
onFocus: null,
onBlur: null,
onHide: null,
submenuIcon: null,
children: undefined
},
css: {
classes: classes,
styles: styles,
inlineStyles: inlineStyles
}
});
function ownKeys$1(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread$1(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys$1(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys$1(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
var TieredMenuSub = /*#__PURE__*/React__namespace.memo(/*#__PURE__*/React__namespace.forwardRef(function (props, ref) {
var elementRef = React__namespace.useRef(null);
var mergeProps = hooks.useMergeProps();
var ptm = props.ptm,
cx = props.cx,
sx = props.sx;
var getPTOptions = function getPTOptions(item, key) {
return ptm(key, {
hostName: props.hostName,
context: {
active: isItemActive(item)
}
});
};
var position = function position() {
if (elementRef.current) {
var parentItem = elementRef.current.parentElement;
var containerOffset = utils.DomHandler.getOffset(parentItem);
var viewport = utils.DomHandler.getViewport();
var sublistWidth = elementRef.current.offsetParent ? elementRef.current.offsetWidth : utils.DomHandler.getHiddenElementOuterWidth(elementRef.current);
var itemOuterWidth = utils.DomHandler.getOuterWidth(parentItem.children[0]);
var top = parseInt(containerOffset.top, 10) + elementRef.current.offsetHeight - utils.DomHandler.getWindowScrollTop();
if (top > viewport.height) {
elementRef.current.style.top = viewport.height - top + 'px';
} else {
elementRef.current.style.top = '0px';
}
if (parseInt(containerOffset.left, 10) + itemOuterWidth + sublistWidth > viewport.width - utils.DomHandler.calculateScrollbarWidth()) {
utils.DomHandler.addClass(elementRef.current, 'p-submenu-list-flipped');
}
}
};
var onItemClick = function onItemClick(event, processedItem) {
var item = processedItem.item;
if (isItemDisabled(processedItem)) {
event.preventDefault();
return;
}
if (item.command) {
item.command({
originalEvent: event,
item: item
});
}
props.onItemClick && props.onItemClick({
originalEvent: event,
processedItem: processedItem
});
if (!item.url) {
event.preventDefault();
event.stopPropagation();
}
};
var getItemId = function getItemId(processedItem) {
return "".concat(props.menuId, "_").concat(processedItem.key);
};
var getItemProp = function getItemProp(processedItem, name, params) {
return processedItem && processedItem.item ? utils.ObjectUtils.getItemValue(processedItem.item[name], params) : undefined;
};
var isItemActive = function isItemActive(processedItem) {
return props.activeItemPath.some(function (path) {
return path.key === processedItem.key;
});
};
var isItemVisible = function isItemVisible(processedItem) {
return getItemProp(processedItem, 'visible') !== false;
};
var isItemDisabled = function isItemDisabled(processedItem) {
return getItemProp(processedItem, 'disabled');
};
var isItemFocused = function isItemFocused(processedItem) {
return props.focusedItemId === getItemId(processedItem);
};
var isItemGroup = function isItemGroup(processedItem) {
return utils.ObjectUtils.isNotEmpty(processedItem.items);
};
var onItemMouseEnter = function onItemMouseEnter(event, processedItem) {
props.onItemMouseEnter && props.onItemMouseEnter({
originalEvent: event,
processedItem: processedItem
});
};
var getAriaSetSize = function getAriaSetSize() {
return props.model.filter(function (processedItem) {
return isItemVisible(processedItem) && !getItemProp(processedItem, 'separator');
}).length;
};
var getAriaPosInset = function getAriaPosInset(index) {
return index - props.model.slice(0, index).filter(function (processedItem) {
return isItemVisible(processedItem) && getItemProp(processedItem, 'separator');
}).length + 1;
};
hooks.useUpdateEffect(function () {
if (!props.root && props.parentActive && !props.isMobileMode) {
position();
}
}, [props.parentActive]);
React__namespace.useImperativeHandle(ref, function () {
return {
getElement: function getElement() {
return elementRef.current;
}
};
});
var createSeparator = function createSeparator(index) {
var key = 'separator_' + index;
var separatorProps = mergeProps({
key: key,
className: cx('separator'),
role: 'separator'
}, ptm('separator', {
hostName: props.hostName
}));
return /*#__PURE__*/React__namespace.createElement("li", separatorProps);
};
var createSubmenu = function createSubmenu(processedItem, index) {
if (isItemGroup(processedItem)) {
return /*#__PURE__*/React__namespace.createElement(TieredMenuSub, {
id: props.id + '_' + index,
menuProps: props.menuProps,
model: processedItem.items,
menuId: props.menuId,
ariaLabelledby: getItemId(processedItem),
focusedItemId: props.focusedItemId,
activeItemPath: props.activeItemPath,
level: props.level + 1,
onItemClick: props.onItemClick,
popup: props.popup,
onItemMouseEnter: props.onItemMouseEnter,
parentActive: isItemActive(processedItem),
isMobileMode: props.isMobileMode,
submenuIcon: props.submenuIcon,
ptm: props.ptm,
cx: cx,
sx: sx
});
}
return null;
};
var createMenuItem = function createMenuItem(processedItem, index) {
if (isItemVisible(processedItem) === false) {
return null;
}
var item = processedItem.item;
var style = getItemProp(processedItem, 'style');
var itemClassName = getItemProp(processedItem, 'className');
var _icon = getItemProp(processedItem, 'icon');
var target = getItemProp(processedItem, 'target');
var url = getItemProp(processedItem, 'url');
var key = getItemId(processedItem);
var focused = isItemFocused(processedItem);
var active = isItemActive(processedItem);
var disabled = isItemDisabled(processedItem);
var grouped = isItemGroup(processedItem);
var linkClassName = utils.classNames('p-menuitem-link');
var iconClassName = utils.classNames('p-menuitem-icon', _icon);
var iconProps = mergeProps({
className: utils.classNames(item.icon, 'p-menuitem-icon', 'icon')
}, getPTOptions(processedItem, 'icon'));
var icon = utils.IconUtils.getJSXIcon(_icon, _objectSpread$1({}, iconProps), {
props: props.menuProps
});
var labelProps = mergeProps({
className: cx('label')
}, getPTOptions(processedItem, 'label'));
var label = item.label && /*#__PURE__*/React__namespace.createElement("span", labelProps, item.label);
var submenuIconClassName = 'p-submenu-icon';
var submenuIconProps = mergeProps({
className: cx('submenuIcon')
}, getPTOptions(processedItem, 'submenuIcon'));
var submenuIcon = grouped && utils.IconUtils.getJSXIcon(props.submenuIcon || /*#__PURE__*/React__namespace.createElement(angleright.AngleRightIcon, submenuIconProps), _objectSpread$1({}, submenuIconProps), {
props: props.menuProps
});
var submenu = createSubmenu(processedItem, index);
var actionProps = mergeProps({
href: url || '#',
tabIndex: '-1',
onFocus: function onFocus(event) {
return event.stopPropagation();
},
className: cx('action'),
target: target
}, getPTOptions(processedItem, 'action'));
var content = /*#__PURE__*/React__namespace.createElement("a", actionProps, icon, label, submenuIcon, /*#__PURE__*/React__namespace.createElement(ripple.Ripple, null));
if (item.template) {
var defaultContentOptions = {
className: linkClassName,
labelClassName: 'p-menuitem-text',
iconClassName: iconClassName,
submenuIconClassName: submenuIconClassName,
element: content,
props: props,
active: active,
disabled: disabled
};
content = utils.ObjectUtils.getJSXElement(item.template, item, defaultContentOptions);
}
var contentProps = mergeProps({
onClick: function onClick(event) {
return onItemClick(event, processedItem);
},
onMouseEnter: function onMouseEnter(event) {
return onItemMouseEnter(event, processedItem);
},
className: cx('content')
}, getPTOptions(processedItem, 'content'));
var menuitemProps = mergeProps({
key: key,
id: key,
'aria-label': item.label,
'aria-disabled': disabled,
'aria-expanded': grouped ? active : undefined,
'aria-haspopup': grouped && !url ? 'menu' : undefined,
'aria-setsize': getAriaSetSize(),
'aria-posinset': getAriaPosInset(index),
'data-p-highlight': active,
'data-p-disabled': disabled,
'data-p-visited': focused,
className: cx('menuitem', {
itemClassName: itemClassName,
active: active,
focused: focused,
disabled: disabled
}),
style: style,
onMouseEnter: function onMouseEnter(event) {
return onItemMouseEnter(event, item);
},
role: 'menuitem'
}, getPTOptions(processedItem, 'menuitem'));
return /*#__PURE__*/React__namespace.createElement("li", menuitemProps, /*#__PURE__*/React__namespace.createElement("div", contentProps, content), submenu);
};
var createItem = function createItem(processedItem, index) {
if (processedItem.visible === false) {
return null;
}
return getItemProp(processedItem, 'separator') ? createSeparator(index) : createMenuItem(processedItem, index);
};
var createMenu = function createMenu() {
return props.model ? props.model.map(createItem) : null;
};
var submenu = createMenu();
var ptKey = props.root ? 'menu' : 'submenu';
var menuProps = mergeProps({
ref: elementRef,
id: props.id,
tabIndex: props.tabIndex,
onFocus: props.onFocus,
onBlur: props.onBlur,
onKeyDown: props.onKeyDown,
className: cx(ptKey, {
subProps: props
}),
style: sx(ptKey, {
subProps: props
}),
role: props.root ? 'menubar' : 'menu',
'aria-label': props.ariaLabel,
'aria-labelledby': props.ariaLabelledby,
'aria-orientation': props.ariaOrientation,
'aria-activedescendant': props.focusedItemId
}, ptm(ptKey, {
hostName: props.hostName
}));
return /*#__PURE__*/React__namespace.createElement("ul", menuProps, submenu);
}));
TieredMenuSub.displayName = 'TieredMenuSub';
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
var TieredMenu = /*#__PURE__*/React__namespace.memo(/*#__PURE__*/React__namespace.forwardRef(function (inProps, ref) {
var mergeProps = hooks.useMergeProps();
var context = React__namespace.useContext(PrimeReact.PrimeReactContext);
var props = TieredMenuBase.getProps(inProps, context);
var _React$useState = React__namespace.useState(props.id),
_React$useState2 = _slicedToArray(_React$useState, 2),
idState = _React$useState2[0],
setIdState = _React$useState2[1];
var _React$useState3 = React__namespace.useState(!props.popup),
_React$useState4 = _slicedToArray(_React$useState3, 2),
visibleState = _React$useState4[0],
setVisibleState = _React$useState4[1];
var _React$useState5 = React__namespace.useState([]),
_React$useState6 = _slicedToArray(_React$useState5, 2),
activeItemPath = _React$useState6[0],
setActiveItemPath = _React$useState6[1];
var _React$useState7 = React__namespace.useState(false),
_React$useState8 = _slicedToArray(_React$useState7, 2),
focused = _React$useState8[0],
setFocused = _React$useState8[1];
var _React$useState9 = React__namespace.useState(null),
_React$useState10 = _slicedToArray(_React$useState9, 2),
focusedItemId = _React$useState10[0],
setFocusedItemId = _React$useState10[1];
var _React$useState11 = React__namespace.useState({
index: -1,
level: 0,
parentKey: ''
}),
_React$useState12 = _slicedToArray(_React$useState11, 2),
focusedItemInfo = _React$useState12[0],
setFocusedItemInfo = _React$useState12[1];
var _React$useState13 = React__namespace.useState(false),
_React$useState14 = _slicedToArray(_React$useState13, 2),
dirty = _React$useState14[0],
setDirty = _React$useState14[1];
var _React$useState15 = React__namespace.useState([]),
_React$useState16 = _slicedToArray(_React$useState15, 2),
processedItems = _React$useState16[0],
setProcessedItems = _React$useState16[1];
var _React$useState17 = React__namespace.useState([]),
_React$useState18 = _slicedToArray(_React$useState17, 2),
visibleItems = _React$useState18[0],
setVisibleItems = _React$useState18[1];
var _React$useState19 = React__namespace.useState(false),
_React$useState20 = _slicedToArray(_React$useState19, 2),
focusTrigger = _React$useState20[0],
setFocusTrigger = _React$useState20[1];
var _React$useState21 = React__namespace.useState(null),
_React$useState22 = _slicedToArray(_React$useState21, 2),
attributeSelectorState = _React$useState22[0],
setAttributeSelectorState = _React$useState22[1];
var metaData = _objectSpread(_objectSpread({
props: props
}, props.__parentMetadata), {}, {
state: {
id: idState,
visible: visibleState,
attributeSelector: attributeSelectorState
}
});
var _TieredMenuBase$setMe = TieredMenuBase.setMetaData(metaData),
ptm = _TieredMenuBase$setMe.ptm,
cx = _TieredMenuBase$setMe.cx,
sx = _TieredMenuBase$setMe.sx,
isUnstyled = _TieredMenuBase$setMe.isUnstyled;
componentbase.useHandleStyle(TieredMenuBase.css.styles, isUnstyled, {
name: 'tieredmenu'
});
var containerRef = React__namespace.useRef(null);
var menuRef = React__namespace.useRef(null);
var targetRef = React__namespace.useRef(null);
var relatedTarget = React__namespace.useRef(null);
var styleElementRef = React__namespace.useRef(null);
var searchValue = React__namespace.useRef(null);
var searchTimeout = React__namespace.useRef(null);
var isMobileMode = hooks.useMatchMedia("screen and (max-width: ".concat(props.breakpoint, ")"), !!props.breakpoint);
var _useEventListener = hooks.useEventListener({
type: 'click',
listener: function listener(event) {
var isOutsideContainer = containerRef.current && !containerRef.current.contains(event.target);
var isOutsideTarget = props.popup ? !(targetRef.current && (targetRef.current === event.target || targetRef.current.contains(event.target))) : true;
if (isOutsideContainer && isOutsideTarget) {
hide(event, !props.popup);
}
}
}),
_useEventListener2 = _slicedToArray(_useEventListener, 2),
bindDocumentClickListener = _useEventListener2[0],
unbindDocumentClickListener = _useEventListener2[1];
var _useResizeListener = hooks.useResizeListener({
listener: function listener() {
!isMobileMode && hide(event, true);
}
}),
_useResizeListener2 = _slicedToArray(_useResizeListener, 2),
bindDocumentResizeListener = _useResizeListener2[0],
unbindDocumentResizeListener = _useResizeListener2[1];
var onPanelClick = function onPanelClick(event) {
if (props.popup) {
overlayservice.OverlayService.emit('overlay-click', {
originalEvent: event,
target: targetRef.current
});
}
};
var toggle = function toggle(event) {
if (props.popup) {
visibleState ? hide(event) : show(event);
}
};
var show = function show(event) {
if (props.popup) {
targetRef.current = event.currentTarget;
setVisibleState(true);
props.onShow && props.onShow(event);
relatedTarget.current = event.relatedTarget || null;
}
setFocusedItemInfo({
index: findFirstFocusedItemIndex(),
level: 0,
parentKey: ''
});
};
var hide = function hide(event, isFocus) {
if (props.popup) {
setVisibleState(false);
props.onHide && props.onHide(event);
}
var menuElement = getMenuElement();
setActiveItemPath([]);
setFocusedItemInfo({
index: -1,
level: 0,
parentKey: ''
});
isFocus && utils.DomHandler.focus(relatedTarget.current || targetRef.current || menuElement);
setDirty(false);
};
var onFocus = function onFocus(event) {
setFocused(true);
setFocusedItemInfo(focusedItemInfo.index !== -1 ? focusedItemInfo : {
index: findFirstFocusedItemIndex(),
level: 0,
parentKey: ''
});
props.onFocus && props.onFocus(event);
};
var onBlur = function onBlur(event) {
setFocused(false);
setFocusedItemInfo({
index: -1,
level: 0,
parentKey: ''
});
searchValue.current = '';
setDirty(false);
props.onBlur && props.onBlur(event);
};
var onKeyDown = function onKeyDown(event) {
var metaKey = event.metaKey || event.ctrlKey;
switch (event.code) {
case 'ArrowDown':
onArrowDownKey(event);
break;
case 'ArrowUp':
onArrowUpKey(event);
break;
case 'ArrowLeft':
onArrowLeftKey(event);
break;
case 'ArrowRight':
onArrowRightKey(event);
break;
case 'Home':
onHomeKey(event);
break;
case 'End':
onEndKey(event);
break;
case 'Space':
onSpaceKey(event);
break;
case 'Enter':
case 'NumpadEnter':
onEnterKey(event);
break;
case 'Escape':
props.popup && utils.DomHandler.focus(targetRef.current);
onEscapeKey(event);
break;
case 'Tab':
onTabKey(event);
break;
case 'PageDown':
case 'PageUp':
case 'Backspace':
case 'ShiftLeft':
case 'ShiftRight':
//NOOP
break;
default:
if (!metaKey && utils.ObjectUtils.isPrintableCharacter(event.key)) {
searchItems(event.key);
}
break;
}
};
var onItemChange = function onItemChange(event) {
var processedItem = event.processedItem,
isFocus = event.isFocus;
if (utils.ObjectUtils.isEmpty(processedItem)) {
return;
}
var index = processedItem.index,
key = processedItem.key,
level = processedItem.level,
parentKey = processedItem.parentKey,
items = processedItem.items;
var grouped = utils.ObjectUtils.isNotEmpty(items);
var _activeItemPath = activeItemPath.filter(function (p) {
return p.parentKey !== parentKey && p.parentKey !== key;
});
if (grouped) {
_activeItemPath.push(processedItem);
}
setFocusedItemInfo({
index: index,
level: level,
parentKey: parentKey
});
setActiveItemPath(_activeItemPath);
grouped && setDirty(true);
isFocus && utils.DomHandler.focus(getMenuElement());
};
var onItemClick = function onItemClick(event) {
var originalEvent = event.originalEvent,
processedItem = event.processedItem;
if (isItemDisabled(processedItem) || props.isMobileMode) {
return;
}
var grouped = isProccessedItemGroup(processedItem);
var root = utils.ObjectUtils.isEmpty(processedItem.parent);
var selected = isSelected(processedItem);
var menuElement = getMenuElement();
if (selected) {
var index = processedItem.index,
key = processedItem.key,
level = processedItem.level,
parentKey = processedItem.parentKey;
setActiveItemPath(activeItemPath.filter(function (p) {
return key !== p.key && key.startsWith(p.key);
}));
setFocusedItemInfo({
index: index,
level: level,
parentKey: parentKey
});
if (!grouped) {
setDirty(!root);
}
setTimeout(function () {
utils.DomHandler.focus(menuElement);
if (grouped) {
setDirty(true);
}
}, 0);
} else if (grouped) {
utils.DomHandler.focus(menuElement);
onItemChange(event);
} else {
var rootProcessedItem = root ? processedItem : activeItemPath.find(function (p) {
return p.parentKey === '';
});
var rootProcessedItemIndex = rootProcessedItem ? rootProcessedItem.index : -1;
hide(originalEvent, true);
setFocusedItemInfo({
index: rootProcessedItemIndex,
parentKey: rootProcessedItem ? rootProcessedItem.parentKey : ''
});
}
};
var onItemMouseEnter = function onItemMouseEnter(event) {
var originalEvent = event.originalEvent,
processedItem = event.processedItem;
if (isItemDisabled(processedItem) || props.isMobileMode) {
originalEvent.preventDefault();
return;
}
if (dirty && !props.popup) {
onItemChange(event);
}
};
var onArrowDownKey = function onArrowDownKey(event) {
var itemIndex = focusedItemInfo.index !== -1 ? findNextItemIndex(focusedItemInfo.index) : findFirstFocusedItemIndex();
changeFocusedItemIndex(itemIndex);
event.preventDefault();
};
var onArrowUpKey = function onArrowUpKey(event) {
if (event.altKey) {
if (props.popup) {
utils.DomHandler.focus(targetRef.current);
}
if (focusedItemInfo.index !== -1) {
var processedItem = visibleItems[focusedItemInfo.index];
var grouped = isProccessedItemGroup(processedItem);
!grouped && onItemChange({
originalEvent: event,
processedItem: processedItem
});
}
props.popup && hide(event, true);
event.preventDefault();
} else {
var itemIndex = focusedItemInfo.index !== -1 ? findPrevItemIndex(focusedItemInfo.index) : findLastFocusedItemIndex();
changeFocusedItemIndex(itemIndex);
event.preventDefault();
}
};
var onArrowLeftKey = function onArrowLeftKey(event) {
var processedItem = visibleItems[focusedItemInfo.index];
var parentItem = activeItemPath.find(function (p) {
return p.key === processedItem.parentKey;
});
var root = utils.ObjectUtils.isEmpty(processedItem.parent);
if (!root) {
setFocusedItemInfo({
index: -1,
parentKey: parentItem ? parentItem.parentKey : ''
});
searchValue.current = '';
setTimeout(function () {
return setFocusTrigger(true);
}, 0);
}
setActiveItemPath(activeItemPath.filter(function (p) {
return p.parentKey !== focusedItemInfo.parentKey;
}));
event.preventDefault();
};
var onArrowRightKey = function onArrowRightKey(event) {
var processedItem = visibleItems[focusedItemInfo.index];
var grouped = isProccessedItemGroup(processedItem);
if (grouped) {
onItemChange({
originalEvent: event,
processedItem: processedItem
});
setFocusedItemInfo({
index: -1,
parentKey: processedItem.key
});
searchValue.current = '';
setTimeout(function () {
return setFocusTrigger(true);
}, 0);
}
event.preventDefault();
};
var onHomeKey = function onHomeKey(event) {
changeFocusedItemIndex(findFirstItemIndex());
event.preventDefault();
};
var onEndKey = function onEndKey(event) {
changeFocusedItemIndex(findLastItemIndex());
event.preventDefault();
};
var onEnterKey = function onEnterKey(event) {
if (focusedItemInfo.index !== -1) {
var _element = utils.DomHandler.findSingle(getMenuElement(), "li[id=\"".concat("".concat(focusedItemId), "\"]"));
var anchorElement = _element && utils.DomHandler.findSingle(_element, '[data-pc-section="action"]');
props.popup && utils.DomHandler.focus(targetRef.current);
anchorElement ? anchorElement.click() : _element && _element.click();
}
event.preventDefault();
};
var onSpaceKey = function onSpaceKey(event) {
onEnterKey(event);
};
var onEscapeKey = function onEscapeKey(event) {
hide(event, true);
!props.popup && setFocusedItemInfo(_objectSpread(_objectSpread({}, focusedItemInfo), {}, {
index: findFirstFocusedItemIndex()
}));
event.preventDefault();
};
var onTabKey = function onTabKey(event) {
if (focusedItemInfo.index !== -1) {
var processedItem = visibleItems[focusedItemInfo.index];
var grouped = isProccessedItemGroup(processedItem);
!grouped && onItemChange({
originalEvent: event,
processedItem: processedItem
});
}
hide(event);
};
var getMenuElement = function getMenuElement() {
return menuRef.current.getElement() || null;
};
var getItemProp = function getItemProp(item, name) {
return item ? utils.ObjectUtils.getItemValue(item[name]) : undefined;
};
var getItemLabel = function getItemLabel(item) {
return getItemProp(item, 'label');
};
var isItemDisabled = function isItemDisabled(item) {
return getItemProp(item, 'disabled');
};
var isItemSeparator = function isItemSeparator(item) {
return getItemProp(item, 'separator');
};
var getProccessedItemLabel = function getProccessedItemLabel(processedItem) {
return processedItem ? getItemLabel(processedItem.item) : undefined;
};
var isProccessedItemGroup = function isProccessedItemGroup(processedItem) {
return processedItem && utils.ObjectUtils.isNotEmpty(processedItem.items);
};
var isItemMatched = function isItemMatched(processedItem) {
return isValidItem(processedItem) && getProccessedItemLabel(processedItem).toLocaleLowerCase().startsWith(searchValue.current.toLocaleLowerCase());
};
var isValidItem = function isValidItem(processedItem) {
return !!processedItem && !isItemDisabled(processedItem.item) && !isItemSeparator(processedItem.item);
};
var isValidSelectedItem = function isValidSelectedItem(processedItem) {
return isValidItem(processedItem) && isSelected(processedItem);
};
var isSelected = function isSelected(processedItem) {
return activeItemPath.some(function (p) {
return p.key === processedItem.key;
});
};
var findFirstItemIndex = function findFirstItemIndex() {
return visibleItems.findIndex(function (processedItem) {
return isValidItem(processedItem);
});
};
var findLastItemIndex = function findLastItemIndex() {
return utils.ObjectUtils.findLastIndex(visibleItems, function (processedItem) {
return isValidItem(processedItem);
});
};
var findNextItemIndex = function findNextItemIndex(index) {
var matchedItemIndex = index < visibleItems.length - 1 ? visibleItems.slice(index + 1).findIndex(function (processedItem) {
return isValidItem(processedItem);
}) : -1;
return matchedItemIndex > -1 ? matchedItemIndex + index + 1 : index;
};
var findPrevItemIndex = function findPrevItemIndex(index) {
var matchedItemIndex = index > 0 ? utils.ObjectUtils.findLastIndex(visibleItems.slice(0, index), function (processedItem) {
return isValidItem(processedItem);
}) : -1;
return matchedItemIndex > -1 ? matchedItemIndex : index;
};
var findSelectedItemIndex = function findSelectedItemIndex() {
return visibleItems.findIndex(function (processedItem) {
return isValidSelectedItem(processedItem);
});
};
var findFirstFocusedItemIndex = function findFirstFocusedItemIndex() {
var selectedIndex = findSelectedItemIndex();
return selectedIndex < 0 ? findFirstItemIndex() : selectedIndex;
};
var findLastFocusedItemIndex = function findLastFocusedItemIndex() {
var selectedIndex = findSelectedItemIndex();
return selectedIndex < 0 ? findLastItemIndex() : selectedIndex;
};
var searchItems = function searchItems(_char) {
searchValue.current = (searchValue.current || '') + _char;
var itemIndex = -1;
var matched = false;
if (focusedItemInfo.index !== -1) {
itemIndex = visibleItems.slice(focusedItemInfo.index).findIndex(function (processedItem) {
return isItemMatched(processedItem);
});
itemIndex = itemIndex === -1 ? visibleItems.slice(0, focusedItemInfo.index).findIndex(function (processedItem) {
return isItemMatched(processedItem);
}) : itemIndex + focusedItemInfo.index;
} else {
itemIndex = visibleItems.findIndex(function (processedItem) {
return isItemMatched(processedItem);
});
}
if (itemIndex !== -1) {
matched = true;
}
if (itemIndex === -1 && focusedItemInfo.index === -1) {
itemIndex = findFirstFocusedItemIndex();
}
if (itemIndex !== -1) {
changeFocusedItemIndex(itemIndex);
}
if (searchTimeout.current) {
clearTimeout(searchTimeout);
}
searchTimeout.current = setTimeout(function () {
searchValue.current = '';
searchTimeout.current = null;
}, 500);
return matched;
};
var changeFocusedItemIndex = function changeFocusedItemIndex(index) {
if (focusedItemInfo.index !== index) {
setFocusedItemInfo(_objectSpread(_objectSpread({}, focusedItemInfo), {}, {
index: index
}));
scrollInView();
}
};
var scrollInView = function scrollInView() {
var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : -1;
var id = index !== -1 ? "".concat(idState, "_").concat(index) : focusedItemId;
var element = utils.DomHandler.findSingle(getMenuElement(), "li[id=\"".concat(id, "\"]"));
if (element) {
element.scrollIntoView && element.scrollIntoView({
block: 'nearest',
inline: 'start'
});
}
};
var createProcessedItems = React__namespace.useCallback(function (items) {
var level = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
var parent = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
var parentKey = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : '';
var processedItems = [];
items && items.forEach(function (item, index) {
var key = (parentKey !== '' ? parentKey + '_' : '') + index;
var newItem = {
item: item,
index: index,
level: level,
key: key,
parent: parent,
parentKey: parentKey
};
newItem.items = createProcessedItems(item.items, level + 1, newItem, key);
processedItems.push(newItem);
});
return processedItems;
}, []);
var createStyle = function createStyle() {
if (!styleElementRef.current) {
styleElementRef.current = utils.DomHandler.createInlineStyle(context && context.nonce || PrimeReact__default["default"].nonce, context && context.styleContainer);
var selector = "".concat(attributeSelectorState);
var innerHTML = "\n@media screen and (max-width: ".concat(props.breakpoint, ") {\n .p-tieredmenu[").concat(selector, "] > ul {\n max-height: ").concat(props.scrollHeight, ";\n overflow: ").concat(props.scrollHeight ? 'auto' : '', ";\n }\n\n .p-tieredmenu[").concat(selector, "] .p-submenu-list {\n position: relative;\n }\n\n .p-tieredmenu[").concat(selector, "] .p-menuitem-active > .p-submenu-list {\n left: 0;\n box-shadow: none;\n border-radius: 0;\n padding: 0 0 0 calc(var(--inline-spacing) * 2); /* @todo */\n }\n\n .p-tieredmenu[").concat(selector, "] .p-menuitem-active > .p-menuitem-link > .p-submenu-icon {\n transform: rotate(-180deg);\n }\n\n .p-tieredmenu[").concat(selector, "] .p-submenu-icon:before {\n content: \"\\e930\";\n }\n\n ").concat(!props.popup ? ".p-tieredmenu[".concat(selector, "] { width: 100%; }") : '', "\n}\n");
styleElementRef.current.innerHTML = innerHTML;
}
};
var destroyStyle = function destroyStyle() {
styleElementRef.current = utils.DomHandler.removeInlineStyle(styleElementRef.current);
};
var alignOverlay = function alignOverlay() {
var calculateMinWidth = utils.DomHandler.getOuterWidth(targetRef.current) > utils.DomHandler.getOuterWidth(containerRef.current);
utils.DomHandler.alignOverlay(containerRef.current, targetRef.current, props.appendTo, calculateMinWidth);
};
var onEnter = function onEnter() {
if (props.autoZIndex) {
utils.ZIndexUtils.set('menu', containerRef.current, context && context.autoZIndex || PrimeReact__default["default"].autoZIndex, props.baseZIndex || context && context.zIndex.menu || PrimeReact__default["default"].zIndex.menu);
}
utils.DomHandler.addStyles(containerRef.current, {
position: 'absolute',
top: '0',
left: '0'
});
alignOverlay();
utils.DomHandler.focus(menuRef.current.getElement());
scrollInView();
if (attributeSelectorState && props.breakpoint) {
containerRef.current.setAttribute(attributeSelectorState, '');
createStyle();
}
};
var onEntered = function onEntered() {
bindDocumentClickListener();
bindDocumentResizeListener();
};
var onExit = function onExit() {
targetRef.current = null;
unbindDocumentClickListener();
unbindDocumentResizeListener();
};
var onExited = function onExited() {
utils.ZIndexUtils.clear(containerRef.current);
destroyStyle();
};
hooks.useMountEffect(function () {
var uniqueId = utils.UniqueComponentId();
!idState && setIdState(uniqueId);
if (props.breakpoint) {
!attributeSelectorState && setAttributeSelectorState(uniqueId);
}
});
React__namespace.useEffect(function () {
var itemsToProcess = props.model || [];
var processed = createProcessedItems(itemsToProcess);
setProcessedItems(processed);
}, [props.model, createProcessedItems]);
hooks.useUpdateEffect(function () {
var processedItem = activeItemPath.find(function (p) {
return p.key === focusedItemInfo.parentKey;
});
var processed = processedItem ? processedItem.items : processedItems;
setVisibleItems(processed);
}, [activeItemPath, focusedItemInfo, processedItems]);
hooks.useUpdateEffect(function () {
var focusedId = focusedItemInfo.index !== -1 ? "".concat(idState).concat(utils.ObjectUtils.isNotEmpty(focusedItemInfo.parentKey) ? '_' + focusedItemInfo.parentKey : '', "_").concat(focusedItemInfo.index) : null;
setFocusedItemId(focusedId);
}, [focusedItemInfo]);
hooks.useUpdateEffect(function () {
if (!props.popup) {
if (utils.ObjectUtils.isNotEmpty(activeItemPath)) {
bindDocumentClickListener();
bindDocumentResizeListener();
} else {
unbindDocumentClickListener();
unbindDocumentResizeListener();
}
}
}, [activeItemPath]);
hooks.useUpdateEffect(function () {
if (focusTrigger) {
var itemIndex = focusedItemInfo.index !== -1 ? findNextItemIndex(focusedItemInfo.index) : findFirstFocusedItemIndex();
changeFocusedItemIndex(itemIndex);
setActiveItemPath(activeItemPath.filter(function (p) {
return p.parentKey !== focusedItemInfo.parentKey;
}));
setFocusTrigger(false);
}
}, [focusTrigger]);
hooks.useUpdateEffect(function () {
if (attributeSelectorState && containerRef.current) {
containerRef.current.setAttribute(attributeSelectorState, '');
createStyle();
}
return function () {
destroyStyle();
};
}, [attributeSelectorState, props.breakpoint]);
hooks.useUnmountEffect(function () {
utils.ZIndexUtils.clear(containerRef.current);
});
React__namespace.useImperativeHandle(ref, function () {
return {
props: props,
toggle: toggle,
show: show,
hide: hide,
getElement: function getElement() {
return containerRef.current;
}
};
});
var createElement = function createElement() {
var rootProps = mergeProps({
ref: containerRef,
id: props.id,
className: utils.classNames(props.className, cx('root')),
style: props.style,
onClick: onPanelClick
}, TieredMenuBase.getOtherProps(props), ptm('root'));
var transitionProps = mergeProps({
classNames: cx('transition'),
"in": visibleState,
timeout: {
enter: 120,
exit: 100
},
options: props.transitionOptions,
unmountOnExit: true,
onEnter: onEnter,
onEntered: onEntered,
onExit: onExit,
onExited: onExited
}, ptm('transition'));
return /*#__PURE__*/React__namespace.createElement(csstransition.CSSTransition, _extends({
nodeRef: containerRef
}, transitionProps), /*#__PURE__*/React__namespace.createElement("div", rootProps, /*#__PURE__*/React__namespace.createElement(TieredMenuSub, {
id: idState + '_list',
ref: menuRef,
hostName: "TieredMenu",
menuProps: props,
tabIndex: 0,
model: processedItems,
ariaLabel: props.ariaLabel,
ariaLabelledBy: props.ariaLabelledBy,
ariaOrientation: "vertical",
ariaActiveDescendant: focused ? focusedItemId : undefined,
menuId: idState,
level: 0,
focusedItemId: focusedItemId,
activeItemPath: activeItemPath,
onFocus: onFocus,
onBlur: onBlur,
onKeyDown: onKeyDown,
onItemClick: onItemClick,
onItemMouseEnter: onItemMouseEnter,
root: true,
popup: props.popup,
onHide: hide,
isMobileMode: isMobileMode,
submenuIcon: props.submenuIcon,
ptm: ptm,
cx: cx,
sx: sx
})));
};
var element = createElement();
return props.popup ? /*#__PURE__*/React__namespace.createElement(portal.Portal, {
element: element,
appendTo: props.appendTo
}) : element;
}));
TieredMenu.displayName = 'TieredMenu';
exports.TieredMenu = TieredMenu;