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
559 lines (539 loc) • 20.9 kB
JavaScript
this.primereact = this.primereact || {};
this.primereact.tieredmenu = (function (exports, React, PrimeReact, csstransition, hooks, overlayservice, portal, utils, ripple) {
'use strict';
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() {
_extends = Object.assign ? Object.assign.bind() : function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
return _extends.apply(this, arguments);
}
function _arrayWithHoles(arr) {
if (Array.isArray(arr)) return arr;
}
function _iterableToArrayLimit(arr, i) {
var _i = null == arr ? null : "undefined" != typeof Symbol && arr[Symbol.iterator] || arr["@@iterator"];
if (null != _i) {
var _s,
_e,
_x,
_r,
_arr = [],
_n = !0,
_d = !1;
try {
if (_x = (_i = _i.call(arr)).next, 0 === i) {
if (Object(_i) !== _i) return;
_n = !1;
} else for (; !(_n = (_s = _x.call(_i)).done) && (_arr.push(_s.value), _arr.length !== i); _n = !0);
} catch (err) {
_d = !0, _e = err;
} finally {
try {
if (!_n && null != _i["return"] && (_r = _i["return"](), Object(_r) !== _r)) return;
} finally {
if (_d) throw _e;
}
}
return _arr;
}
}
function _arrayLikeToArray(arr, len) {
if (len == null || len > arr.length) len = arr.length;
for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];
return arr2;
}
function _unsupportedIterableToArray(o, minLen) {
if (!o) return;
if (typeof o === "string") return _arrayLikeToArray(o, minLen);
var n = Object.prototype.toString.call(o).slice(8, -1);
if (n === "Object" && o.constructor) n = o.constructor.name;
if (n === "Map" || n === "Set") return Array.from(o);
if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);
}
function _nonIterableRest() {
throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
}
function _slicedToArray(arr, i) {
return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest();
}
var TieredMenuBase = {
defaultProps: {
__TYPE: 'TieredMenu',
id: null,
model: null,
popup: false,
style: null,
className: null,
autoZIndex: true,
baseZIndex: 0,
breakpoint: undefined,
scrollHeight: '400px',
appendTo: null,
transitionOptions: null,
onShow: null,
onHide: null,
children: undefined
},
getProps: function getProps(props) {
return utils.ObjectUtils.getMergedProps(props, TieredMenuBase.defaultProps);
},
getOtherProps: function getOtherProps(props) {
return utils.ObjectUtils.getDiffProps(props, TieredMenuBase.defaultProps);
}
};
var TieredMenuSub = /*#__PURE__*/React__namespace.memo(function (props) {
var _React$useState = React__namespace.useState(null),
_React$useState2 = _slicedToArray(_React$useState, 2),
activeItemState = _React$useState2[0],
setActiveItemState = _React$useState2[1];
var elementRef = React__namespace.useRef(null);
var _useEventListener = hooks.useEventListener({
type: 'click',
listener: function listener(event) {
if (!props.isMobileMode && elementRef.current && !elementRef.current.contains(event.target)) {
setActiveItemState(null);
}
}
}),
_useEventListener2 = _slicedToArray(_useEventListener, 1),
bindDocumentClickListener = _useEventListener2[0];
var _useResizeListener = hooks.useResizeListener({
listener: function listener() {
!props.isMobileMode && setActiveItemState(null);
}
}),
_useResizeListener2 = _slicedToArray(_useResizeListener, 1),
bindDocumentResizeListener = _useResizeListener2[0];
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 onItemMouseEnter = function onItemMouseEnter(event, item) {
if (item.disabled || props.isMobileMode) {
event.preventDefault();
return;
}
if (props.root) {
if (activeItemState || props.popup) {
setActiveItemState(item);
}
} else {
setActiveItemState(item);
}
};
var onItemClick = function onItemClick(event, item) {
if (item.disabled) {
event.preventDefault();
return;
}
if (!item.url) {
event.preventDefault();
}
if (item.command) {
item.command({
originalEvent: event,
item: item
});
}
if (props.root || props.isMobileMode) {
if (item.items) {
if (activeItemState && item === activeItemState) setActiveItemState(null);else setActiveItemState(item);
}
}
if (!item.items) {
onLeafClick(event);
}
};
var onItemKeyDown = function onItemKeyDown(event, item) {
var listItem = event.currentTarget.parentElement;
switch (event.which) {
//down
case 40:
var nextItem = findNextItem(listItem);
nextItem && nextItem.children[0].focus();
event.preventDefault();
break;
//up
case 38:
var prevItem = findPrevItem(listItem);
prevItem && prevItem.children[0].focus();
event.preventDefault();
break;
//right
case 39:
if (item.items) {
setActiveItemState(item);
setTimeout(function () {
listItem.children[1].children[0].children[0].focus();
}, 50);
}
event.preventDefault();
break;
}
props.onKeyDown && props.onKeyDown(event, listItem);
};
var onChildItemKeyDown = function onChildItemKeyDown(event, childListItem) {
//left
if (event.which === 37) {
setActiveItemState(null);
childListItem.parentElement.previousElementSibling.focus();
}
};
var findNextItem = function findNextItem(item) {
var nextItem = item.nextElementSibling;
return nextItem ? utils.DomHandler.hasClass(nextItem, 'p-disabled') || !utils.DomHandler.hasClass(nextItem, 'p-menuitem') ? findNextItem(nextItem) : nextItem : null;
};
var findPrevItem = function findPrevItem(item) {
var prevItem = item.previousElementSibling;
return prevItem ? utils.DomHandler.hasClass(prevItem, 'p-disabled') || !utils.DomHandler.hasClass(prevItem, 'p-menuitem') ? findPrevItem(prevItem) : prevItem : null;
};
var onLeafClick = function onLeafClick(event) {
if (!props.isMobileMode || props.popup) {
setActiveItemState(null);
props.onLeafClick && props.onLeafClick(event);
props.onHide && props.onHide(event);
}
};
hooks.useMountEffect(function () {
bindDocumentClickListener();
bindDocumentResizeListener();
});
hooks.useUpdateEffect(function () {
if (!props.parentActive) {
setActiveItemState(null);
}
if (!props.root && props.parentActive && !props.isMobileMode) {
position();
}
}, [props.parentActive]);
hooks.useUpdateEffect(function () {
props.onItemToggle && props.onItemToggle();
}, [activeItemState]);
var createSeparator = function createSeparator(index) {
var key = 'separator_' + index;
return /*#__PURE__*/React__namespace.createElement("li", {
key: key,
className: "p-menu-separator",
role: "separator"
});
};
var createSubmenu = function createSubmenu(item) {
if (item.items) {
return /*#__PURE__*/React__namespace.createElement(TieredMenuSub, {
menuProps: props.menuProps,
model: item.items,
onLeafClick: onLeafClick,
popup: props.popup,
onKeyDown: onChildItemKeyDown,
parentActive: item === activeItemState,
isMobileMode: props.isMobileMode,
onItemToggle: props.onItemToggle
});
}
return null;
};
var createMenuItem = function createMenuItem(item, index) {
if (item.visible === false) {
return null;
}
item.id;
var _className = item.className,
style = item.style,
disabled = item.disabled,
_icon = item.icon,
_label = item.label,
items = item.items,
target = item.target,
url = item.url,
template = item.template;
var key = _label + '_' + index;
var active = activeItemState === item;
var className = utils.classNames('p-menuitem', {
'p-menuitem-active': active
}, _className);
var linkClassName = utils.classNames('p-menuitem-link', {
'p-disabled': disabled
});
var iconClassName = utils.classNames('p-menuitem-icon', _icon);
var submenuIconClassName = 'p-submenu-icon pi pi-angle-right';
var icon = utils.IconUtils.getJSXIcon(_icon, {
className: 'p-menuitem-icon'
}, {
props: props.menuProps
});
var label = _label && /*#__PURE__*/React__namespace.createElement("span", {
className: "p-menuitem-text"
}, _label);
var submenuIcon = items && /*#__PURE__*/React__namespace.createElement("span", {
className: submenuIconClassName
});
var submenu = createSubmenu(item);
var content = /*#__PURE__*/React__namespace.createElement("a", {
href: url || '#',
className: linkClassName,
target: target,
role: "menuitem",
"aria-haspopup": items != null,
onClick: function onClick(event) {
return onItemClick(event, item);
},
onKeyDown: function onKeyDown(event) {
return onItemKeyDown(event, item);
},
"aria-disabled": disabled
}, icon, label, submenuIcon, /*#__PURE__*/React__namespace.createElement(ripple.Ripple, null));
if (template) {
var defaultContentOptions = {
onClick: function onClick(event) {
return onItemClick(event, item);
},
onKeyDown: function onKeyDown(event) {
return onItemKeyDown(event, item);
},
className: linkClassName,
labelClassName: 'p-menuitem-text',
iconClassName: iconClassName,
submenuIconClassName: submenuIconClassName,
element: content,
props: props,
active: active,
disabled: disabled
};
content = utils.ObjectUtils.getJSXElement(template, item, defaultContentOptions);
}
return /*#__PURE__*/React__namespace.createElement("li", {
key: key,
id: item,
className: className,
style: style,
onMouseEnter: function onMouseEnter(event) {
return onItemMouseEnter(event, item);
},
role: "none"
}, content, submenu);
};
var createItem = function createItem(item, index) {
return item.separator ? createSeparator(index) : createMenuItem(item, index);
};
var createMenu = function createMenu() {
return props.model ? props.model.map(createItem) : null;
};
var className = utils.classNames({
'p-submenu-list': !props.root
});
var submenu = createMenu();
return /*#__PURE__*/React__namespace.createElement("ul", {
ref: elementRef,
className: className,
role: props.root ? 'menubar' : 'menu',
"aria-orientation": "horizontal"
}, submenu);
});
TieredMenuSub.displayName = 'TieredMenuSub';
var TieredMenu = /*#__PURE__*/React__namespace.memo( /*#__PURE__*/React__namespace.forwardRef(function (inProps, ref) {
var props = TieredMenuBase.getProps(inProps);
var _React$useState = React__namespace.useState(!props.popup),
_React$useState2 = _slicedToArray(_React$useState, 2),
visibleState = _React$useState2[0],
setVisibleState = _React$useState2[1];
var _React$useState3 = React__namespace.useState(null),
_React$useState4 = _slicedToArray(_React$useState3, 2),
attributeSelectorState = _React$useState4[0],
setAttributeSelectorState = _React$useState4[1];
var menuRef = React__namespace.useRef(null);
var targetRef = React__namespace.useRef(null);
var styleElementRef = React__namespace.useRef(null);
var isMobileMode = hooks.useMatchMedia("screen and (max-width: ".concat(props.breakpoint, ")"), !!props.breakpoint);
var _useOverlayListener = hooks.useOverlayListener({
target: targetRef,
overlay: menuRef,
listener: function listener(event, _ref) {
var valid = _ref.valid;
valid && hide(event);
},
when: visibleState
}),
_useOverlayListener2 = _slicedToArray(_useOverlayListener, 2),
bindOverlayListener = _useOverlayListener2[0],
unbindOverlayListener = _useOverlayListener2[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) {
targetRef.current = event.currentTarget;
setVisibleState(true);
props.onShow && props.onShow(event);
};
var hide = function hide(event) {
if (props.popup) {
targetRef.current = event.currentTarget;
setVisibleState(false);
props.onHide && props.onHide(event);
}
};
var onItemToggle = function onItemToggle() {
if (props.popup && isMobileMode) {
utils.DomHandler.absolutePosition(menuRef.current, targetRef.current);
}
};
var createStyle = function createStyle() {
if (!styleElementRef.current) {
styleElementRef.current = utils.DomHandler.createInlineStyle(PrimeReact__default["default"].nonce);
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 !important;\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 onEnter = function onEnter() {
if (props.autoZIndex) {
utils.ZIndexUtils.set('menu', menuRef.current, PrimeReact__default["default"].autoZIndex, props.baseZIndex || PrimeReact__default["default"].zIndex['menu']);
}
utils.DomHandler.absolutePosition(menuRef.current, targetRef.current);
if (attributeSelectorState && props.breakpoint) {
menuRef.current.setAttribute(attributeSelectorState, '');
createStyle();
}
};
var onEntered = function onEntered() {
bindOverlayListener();
};
var onExit = function onExit() {
targetRef.current = null;
unbindOverlayListener();
};
var onExited = function onExited() {
utils.ZIndexUtils.clear(menuRef.current);
destroyStyle();
};
hooks.useMountEffect(function () {
if (props.breakpoint) {
!attributeSelectorState && setAttributeSelectorState(utils.UniqueComponentId());
}
});
hooks.useUpdateEffect(function () {
if (attributeSelectorState && menuRef.current) {
menuRef.current.setAttribute(attributeSelectorState, '');
createStyle();
}
return function () {
destroyStyle();
};
}, [attributeSelectorState, props.breakpoint]);
hooks.useUnmountEffect(function () {
utils.ZIndexUtils.clear(menuRef.current);
});
React__namespace.useImperativeHandle(ref, function () {
return {
props: props,
toggle: toggle,
show: show,
hide: hide,
getElement: function getElement() {
return menuRef.current;
}
};
});
var createElement = function createElement() {
var otherProps = TieredMenuBase.getOtherProps(props);
var className = utils.classNames('p-tieredmenu p-component', {
'p-tieredmenu-overlay': props.popup,
'p-input-filled': PrimeReact__default["default"].inputStyle === 'filled',
'p-ripple-disabled': PrimeReact__default["default"].ripple === false
}, props.className);
return /*#__PURE__*/React__namespace.createElement(csstransition.CSSTransition, {
nodeRef: menuRef,
classNames: "p-connected-overlay",
"in": visibleState,
timeout: {
enter: 120,
exit: 100
},
options: props.transitionOptions,
unmountOnExit: true,
onEnter: onEnter,
onEntered: onEntered,
onExit: onExit,
onExited: onExited
}, /*#__PURE__*/React__namespace.createElement("div", _extends({
ref: menuRef,
id: props.id,
className: className,
style: props.style
}, otherProps, {
onClick: onPanelClick
}), /*#__PURE__*/React__namespace.createElement(TieredMenuSub, {
menuProps: props,
model: props.model,
root: true,
popup: props.popup,
onHide: hide,
isMobileMode: isMobileMode,
onItemToggle: onItemToggle
})));
};
var element = createElement();
return props.popup ? /*#__PURE__*/React__namespace.createElement(portal.Portal, {
element: element,
appendTo: props.appendTo
}) : element;
}));
TieredMenu.displayName = 'TieredMenu';
exports.TieredMenu = TieredMenu;
Object.defineProperty(exports, '__esModule', { value: true });
return exports;
})({}, React, primereact.api, primereact.csstransition, primereact.hooks, primereact.overlayservice, primereact.portal, primereact.utils, primereact.ripple);