primevue
Version:
PrimeVue is an open source UI library for Vue featuring a rich set of 80+ components, a theme designer, various theme alternatives such as Material, Bootstrap, Tailwind, premium templates and professional support. In addition, it integrates with PrimeBloc
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JavaScript
this.primevue = this.primevue || {};
this.primevue.treeselect = (function (ChevronDownIcon, OverlayEventBus, Portal, Ripple, Tree, utils, BaseComponent, TreeSelectStyle, vue) {
'use strict';
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
var ChevronDownIcon__default = /*#__PURE__*/_interopDefaultLegacy(ChevronDownIcon);
var OverlayEventBus__default = /*#__PURE__*/_interopDefaultLegacy(OverlayEventBus);
var Portal__default = /*#__PURE__*/_interopDefaultLegacy(Portal);
var Ripple__default = /*#__PURE__*/_interopDefaultLegacy(Ripple);
var Tree__default = /*#__PURE__*/_interopDefaultLegacy(Tree);
var BaseComponent__default = /*#__PURE__*/_interopDefaultLegacy(BaseComponent);
var TreeSelectStyle__default = /*#__PURE__*/_interopDefaultLegacy(TreeSelectStyle);
var script$1 = {
name: 'BaseTreeSelect',
"extends": BaseComponent__default["default"],
props: {
modelValue: null,
options: Array,
scrollHeight: {
type: String,
"default": '400px'
},
placeholder: {
type: String,
"default": null
},
invalid: {
type: Boolean,
"default": false
},
variant: {
type: String,
"default": null
},
disabled: {
type: Boolean,
"default": false
},
tabindex: {
type: Number,
"default": null
},
selectionMode: {
type: String,
"default": 'single'
},
appendTo: {
type: [String, Object],
"default": 'body'
},
emptyMessage: {
type: String,
"default": null
},
display: {
type: String,
"default": 'comma'
},
metaKeySelection: {
type: Boolean,
"default": false
},
inputId: {
type: String,
"default": null
},
inputClass: {
type: [String, Object],
"default": null
},
inputStyle: {
type: Object,
"default": null
},
inputProps: {
type: null,
"default": null
},
panelClass: {
type: [String, Object],
"default": null
},
panelProps: {
type: null,
"default": null
},
ariaLabelledby: {
type: String,
"default": null
},
ariaLabel: {
type: String,
"default": null
}
},
style: TreeSelectStyle__default["default"],
provide: function provide() {
return {
$parentInstance: this
};
}
};
function _typeof$1(o) { "@babel/helpers - typeof"; return _typeof$1 = "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$1(o); }
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$1(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; }
function _defineProperty$1(obj, key, value) { key = _toPropertyKey$1(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey$1(t) { var i = _toPrimitive$1(t, "string"); return "symbol" == _typeof$1(i) ? i : String(i); }
function _toPrimitive$1(t, r) { if ("object" != _typeof$1(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof$1(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; }
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); }
function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(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; }
var script = {
name: 'TreeSelect',
"extends": script$1,
inheritAttrs: false,
emits: ['update:modelValue', 'before-show', 'before-hide', 'change', 'show', 'hide', 'node-select', 'node-unselect', 'node-expand', 'node-collapse', 'focus', 'blur'],
data: function data() {
return {
id: this.$attrs.id,
focused: false,
overlayVisible: false,
expandedKeys: {}
};
},
watch: {
'$attrs.id': function $attrsId(newValue) {
this.id = newValue || utils.UniqueComponentId();
},
modelValue: {
handler: function handler() {
if (!this.selfChange) {
this.updateTreeState();
}
this.selfChange = false;
},
immediate: true
},
options: function options() {
this.updateTreeState();
}
},
outsideClickListener: null,
resizeListener: null,
scrollHandler: null,
overlay: null,
selfChange: false,
selfClick: false,
beforeUnmount: function beforeUnmount() {
this.unbindOutsideClickListener();
this.unbindResizeListener();
if (this.scrollHandler) {
this.scrollHandler.destroy();
this.scrollHandler = null;
}
if (this.overlay) {
utils.ZIndexUtils.clear(this.overlay);
this.overlay = null;
}
},
mounted: function mounted() {
this.id = this.id || utils.UniqueComponentId();
this.updateTreeState();
},
methods: {
show: function show() {
this.$emit('before-show');
this.overlayVisible = true;
},
hide: function hide() {
this.$emit('before-hide');
this.overlayVisible = false;
this.$refs.focusInput.focus();
},
onFocus: function onFocus(event) {
this.focused = true;
this.$emit('focus', event);
},
onBlur: function onBlur(event) {
this.focused = false;
this.$emit('blur', event);
},
onClick: function onClick(event) {
if (this.disabled) {
return;
}
if (!this.disabled && (!this.overlay || !this.overlay.contains(event.target))) {
if (this.overlayVisible) this.hide();else this.show();
utils.DomHandler.focus(this.$refs.focusInput);
}
},
onSelectionChange: function onSelectionChange(keys) {
this.selfChange = true;
this.$emit('update:modelValue', keys);
this.$emit('change', keys);
},
onNodeSelect: function onNodeSelect(node) {
this.$emit('node-select', node);
if (this.selectionMode === 'single') {
this.hide();
}
},
onNodeUnselect: function onNodeUnselect(node) {
this.$emit('node-unselect', node);
},
onNodeToggle: function onNodeToggle(keys) {
this.expandedKeys = keys;
},
onFirstHiddenFocus: function onFirstHiddenFocus(event) {
var focusableEl = event.relatedTarget === this.$refs.focusInput ? utils.DomHandler.getFirstFocusableElement(this.overlay, ':not([data-p-hidden-focusable="true"])') : this.$refs.focusInput;
utils.DomHandler.focus(focusableEl);
},
onLastHiddenFocus: function onLastHiddenFocus(event) {
var focusableEl = event.relatedTarget === this.$refs.focusInput ? utils.DomHandler.getLastFocusableElement(this.overlay, ':not([data-p-hidden-focusable="true"])') : this.$refs.focusInput;
utils.DomHandler.focus(focusableEl);
},
onKeyDown: function onKeyDown(event) {
switch (event.code) {
case 'ArrowDown':
this.onArrowDownKey(event);
break;
case 'Space':
case 'Enter':
case 'NumpadEnter':
this.onEnterKey(event);
break;
case 'Escape':
this.onEscapeKey(event);
break;
case 'Tab':
this.onTabKey(event);
break;
}
},
onArrowDownKey: function onArrowDownKey(event) {
var _this = this;
if (this.overlayVisible) return;
this.show();
this.$nextTick(function () {
var treeNodeEl = utils.DomHandler.find(_this.$refs.tree.$el, '[data-pc-section="treeitem"]');
var focusedElement = _toConsumableArray(treeNodeEl).find(function (item) {
return item.getAttribute('tabindex') === '0';
});
utils.DomHandler.focus(focusedElement);
});
event.preventDefault();
},
onEnterKey: function onEnterKey(event) {
if (this.overlayVisible) {
this.hide();
} else {
this.onArrowDownKey(event);
}
event.preventDefault();
},
onEscapeKey: function onEscapeKey(event) {
if (this.overlayVisible) {
this.hide();
event.preventDefault();
}
},
onTabKey: function onTabKey(event) {
var pressedInInputText = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
if (!pressedInInputText) {
if (this.overlayVisible && this.hasFocusableElements()) {
utils.DomHandler.focus(this.$refs.firstHiddenFocusableElementOnOverlay);
event.preventDefault();
}
}
},
hasFocusableElements: function hasFocusableElements() {
return utils.DomHandler.getFocusableElements(this.overlay, ':not([data-p-hidden-focusable="true"])').length > 0;
},
onOverlayEnter: function onOverlayEnter(el) {
utils.ZIndexUtils.set('overlay', el, this.$primevue.config.zIndex.overlay);
utils.DomHandler.addStyles(el, {
position: 'absolute',
top: '0',
left: '0'
});
this.alignOverlay();
this.focus();
},
onOverlayAfterEnter: function onOverlayAfterEnter() {
this.bindOutsideClickListener();
this.bindScrollListener();
this.bindResizeListener();
this.scrollValueInView();
this.$emit('show');
},
onOverlayLeave: function onOverlayLeave() {
this.unbindOutsideClickListener();
this.unbindScrollListener();
this.unbindResizeListener();
this.$emit('hide');
this.overlay = null;
},
onOverlayAfterLeave: function onOverlayAfterLeave(el) {
utils.ZIndexUtils.clear(el);
},
focus: function focus() {
var focusableElements = utils.DomHandler.getFocusableElements(this.overlay);
if (focusableElements && focusableElements.length > 0) {
focusableElements[0].focus();
}
},
alignOverlay: function alignOverlay() {
if (this.appendTo === 'self') {
utils.DomHandler.relativePosition(this.overlay, this.$el);
} else {
this.overlay.style.minWidth = utils.DomHandler.getOuterWidth(this.$el) + 'px';
utils.DomHandler.absolutePosition(this.overlay, this.$el);
}
},
bindOutsideClickListener: function bindOutsideClickListener() {
var _this2 = this;
if (!this.outsideClickListener) {
this.outsideClickListener = function (event) {
if (_this2.overlayVisible && !_this2.selfClick && _this2.isOutsideClicked(event)) {
_this2.hide();
}
_this2.selfClick = false;
};
document.addEventListener('click', this.outsideClickListener);
}
},
unbindOutsideClickListener: function unbindOutsideClickListener() {
if (this.outsideClickListener) {
document.removeEventListener('click', this.outsideClickListener);
this.outsideClickListener = null;
}
},
bindScrollListener: function bindScrollListener() {
var _this3 = this;
if (!this.scrollHandler) {
this.scrollHandler = new utils.ConnectedOverlayScrollHandler(this.$refs.container, function () {
if (_this3.overlayVisible) {
_this3.hide();
}
});
}
this.scrollHandler.bindScrollListener();
},
unbindScrollListener: function unbindScrollListener() {
if (this.scrollHandler) {
this.scrollHandler.unbindScrollListener();
}
},
bindResizeListener: function bindResizeListener() {
var _this4 = this;
if (!this.resizeListener) {
this.resizeListener = function () {
if (_this4.overlayVisible && !utils.DomHandler.isTouchDevice()) {
_this4.hide();
}
};
window.addEventListener('resize', this.resizeListener);
}
},
unbindResizeListener: function unbindResizeListener() {
if (this.resizeListener) {
window.removeEventListener('resize', this.resizeListener);
this.resizeListener = null;
}
},
isOutsideClicked: function isOutsideClicked(event) {
return !(this.$el.isSameNode(event.target) || this.$el.contains(event.target) || this.overlay && this.overlay.contains(event.target));
},
overlayRef: function overlayRef(el) {
this.overlay = el;
},
onOverlayClick: function onOverlayClick(event) {
OverlayEventBus__default["default"].emit('overlay-click', {
originalEvent: event,
target: this.$el
});
this.selfClick = true;
},
onOverlayKeydown: function onOverlayKeydown(event) {
if (event.code === 'Escape') this.hide();
},
findSelectedNodes: function findSelectedNodes(node, keys, selectedNodes) {
if (node) {
if (this.isSelected(node, keys)) {
selectedNodes.push(node);
delete keys[node.key];
}
if (Object.keys(keys).length && node.children) {
var _iterator = _createForOfIteratorHelper(node.children),
_step;
try {
for (_iterator.s(); !(_step = _iterator.n()).done;) {
var childNode = _step.value;
this.findSelectedNodes(childNode, keys, selectedNodes);
}
} catch (err) {
_iterator.e(err);
} finally {
_iterator.f();
}
}
} else {
var _iterator2 = _createForOfIteratorHelper(this.options),
_step2;
try {
for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) {
var _childNode = _step2.value;
this.findSelectedNodes(_childNode, keys, selectedNodes);
}
} catch (err) {
_iterator2.e(err);
} finally {
_iterator2.f();
}
}
},
isSelected: function isSelected(node, keys) {
return this.selectionMode === 'checkbox' ? keys[node.key] && keys[node.key].checked : keys[node.key];
},
updateTreeState: function updateTreeState() {
var keys = _objectSpread$1({}, this.modelValue);
this.expandedKeys = {};
if (keys && this.options) {
this.updateTreeBranchState(null, null, keys);
}
},
updateTreeBranchState: function updateTreeBranchState(node, path, keys) {
if (node) {
if (this.isSelected(node, keys)) {
this.expandPath(path);
delete keys[node.key];
}
if (Object.keys(keys).length && node.children) {
var _iterator3 = _createForOfIteratorHelper(node.children),
_step3;
try {
for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) {
var childNode = _step3.value;
path.push(node.key);
this.updateTreeBranchState(childNode, path, keys);
}
} catch (err) {
_iterator3.e(err);
} finally {
_iterator3.f();
}
}
} else {
var _iterator4 = _createForOfIteratorHelper(this.options),
_step4;
try {
for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) {
var _childNode2 = _step4.value;
this.updateTreeBranchState(_childNode2, [], keys);
}
} catch (err) {
_iterator4.e(err);
} finally {
_iterator4.f();
}
}
},
expandPath: function expandPath(path) {
if (path.length > 0) {
var _iterator5 = _createForOfIteratorHelper(path),
_step5;
try {
for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) {
var key = _step5.value;
this.expandedKeys[key] = true;
}
} catch (err) {
_iterator5.e(err);
} finally {
_iterator5.f();
}
}
},
scrollValueInView: function scrollValueInView() {
if (this.overlay) {
var selectedItem = utils.DomHandler.findSingle(this.overlay, '[data-p-highlight="true"]');
if (selectedItem) {
selectedItem.scrollIntoView({
block: 'nearest',
inline: 'start'
});
}
}
}
},
computed: {
selectedNodes: function selectedNodes() {
var selectedNodes = [];
if (this.modelValue && this.options) {
var keys = _objectSpread$1({}, this.modelValue);
this.findSelectedNodes(null, keys, selectedNodes);
}
return selectedNodes;
},
label: function label() {
var value = this.selectedNodes;
return value.length ? value.map(function (node) {
return node.label;
}).join(', ') : this.placeholder;
},
emptyMessageText: function emptyMessageText() {
return this.emptyMessage || this.$primevue.config.locale.emptyMessage;
},
emptyValue: function emptyValue() {
return !this.modelValue || Object.keys(this.modelValue).length === 0;
},
emptyOptions: function emptyOptions() {
return !this.options || this.options.length === 0;
},
listId: function listId() {
return this.id + '_list';
}
},
components: {
TSTree: Tree__default["default"],
Portal: Portal__default["default"],
ChevronDownIcon: ChevronDownIcon__default["default"]
},
directives: {
ripple: Ripple__default["default"]
}
};
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 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; }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : String(i); }
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); }
var _hoisted_1 = ["id", "disabled", "tabindex", "aria-labelledby", "aria-label", "aria-expanded", "aria-controls"];
var _hoisted_2 = ["aria-expanded"];
function render(_ctx, _cache, $props, $setup, $data, $options) {
var _component_TSTree = vue.resolveComponent("TSTree");
var _component_Portal = vue.resolveComponent("Portal");
return vue.openBlock(), vue.createElementBlock("div", vue.mergeProps({
ref: "container",
"class": _ctx.cx('root'),
style: _ctx.sx('root'),
onClick: _cache[9] || (_cache[9] = function () {
return $options.onClick && $options.onClick.apply($options, arguments);
})
}, _ctx.ptmi('root')), [vue.createElementVNode("div", vue.mergeProps({
"class": "p-hidden-accessible"
}, _ctx.ptm('hiddenInputWrapper'), {
"data-p-hidden-accessible": true
}), [vue.createElementVNode("input", vue.mergeProps({
ref: "focusInput",
id: _ctx.inputId,
type: "text",
role: "combobox",
"class": _ctx.inputClass,
style: _ctx.inputStyle,
readonly: "",
disabled: _ctx.disabled,
tabindex: !_ctx.disabled ? _ctx.tabindex : -1,
"aria-labelledby": _ctx.ariaLabelledby,
"aria-label": _ctx.ariaLabel,
"aria-haspopup": "tree",
"aria-expanded": $data.overlayVisible,
"aria-controls": $options.listId,
onFocus: _cache[0] || (_cache[0] = function ($event) {
return $options.onFocus($event);
}),
onBlur: _cache[1] || (_cache[1] = function ($event) {
return $options.onBlur($event);
}),
onKeydown: _cache[2] || (_cache[2] = function ($event) {
return $options.onKeyDown($event);
})
}, _objectSpread(_objectSpread({}, _ctx.inputProps), _ctx.ptm('hiddenInput'))), null, 16, _hoisted_1)], 16), vue.createElementVNode("div", vue.mergeProps({
"class": _ctx.cx('labelContainer')
}, _ctx.ptm('labelContainer')), [vue.createElementVNode("div", vue.mergeProps({
"class": _ctx.cx('label')
}, _ctx.ptm('label')), [vue.renderSlot(_ctx.$slots, "value", {
value: $options.selectedNodes,
placeholder: _ctx.placeholder
}, function () {
return [_ctx.display === 'comma' ? (vue.openBlock(), vue.createElementBlock(vue.Fragment, {
key: 0
}, [vue.createTextVNode(vue.toDisplayString($options.label || 'empty'), 1)], 64)) : _ctx.display === 'chip' ? (vue.openBlock(), vue.createElementBlock(vue.Fragment, {
key: 1
}, [(vue.openBlock(true), vue.createElementBlock(vue.Fragment, null, vue.renderList($options.selectedNodes, function (node) {
return vue.openBlock(), vue.createElementBlock("div", vue.mergeProps({
key: node.key,
"class": _ctx.cx('token')
}, _ctx.ptm('token')), [vue.createElementVNode("span", vue.mergeProps({
"class": _ctx.cx('tokenLabel')
}, _ctx.ptm('tokenLabel')), vue.toDisplayString(node.label), 17)], 16);
}), 128)), $options.emptyValue ? (vue.openBlock(), vue.createElementBlock(vue.Fragment, {
key: 0
}, [vue.createTextVNode(vue.toDisplayString(_ctx.placeholder || 'empty'), 1)], 64)) : vue.createCommentVNode("", true)], 64)) : vue.createCommentVNode("", true)];
})], 16)], 16), vue.createElementVNode("div", vue.mergeProps({
"class": _ctx.cx('trigger'),
role: "button",
"aria-haspopup": "tree",
"aria-expanded": $data.overlayVisible
}, _ctx.ptm('trigger')), [vue.renderSlot(_ctx.$slots, "triggericon", {
"class": vue.normalizeClass(_ctx.cx('triggerIcon'))
}, function () {
return [(vue.openBlock(), vue.createBlock(vue.resolveDynamicComponent('ChevronDownIcon'), vue.mergeProps({
"class": _ctx.cx('triggerIcon')
}, _ctx.ptm('triggerIcon')), null, 16, ["class"]))];
})], 16, _hoisted_2), vue.createVNode(_component_Portal, {
appendTo: _ctx.appendTo
}, {
"default": vue.withCtx(function () {
return [vue.createVNode(vue.Transition, vue.mergeProps({
name: "p-connected-overlay",
onEnter: $options.onOverlayEnter,
onAfterEnter: $options.onOverlayAfterEnter,
onLeave: $options.onOverlayLeave,
onAfterLeave: $options.onOverlayAfterLeave
}, _ctx.ptm('transition')), {
"default": vue.withCtx(function () {
return [$data.overlayVisible ? (vue.openBlock(), vue.createElementBlock("div", vue.mergeProps({
key: 0,
ref: $options.overlayRef,
onClick: _cache[7] || (_cache[7] = function () {
return $options.onOverlayClick && $options.onOverlayClick.apply($options, arguments);
}),
"class": [_ctx.cx('panel'), _ctx.panelClass],
onKeydown: _cache[8] || (_cache[8] = function () {
return $options.onOverlayKeydown && $options.onOverlayKeydown.apply($options, arguments);
})
}, _objectSpread(_objectSpread({}, _ctx.panelProps), _ctx.ptm('panel'))), [vue.createElementVNode("span", vue.mergeProps({
ref: "firstHiddenFocusableElementOnOverlay",
role: "presentation",
"aria-hidden": "true",
"class": "p-hidden-accessible p-hidden-focusable",
tabindex: 0,
onFocus: _cache[3] || (_cache[3] = function () {
return $options.onFirstHiddenFocus && $options.onFirstHiddenFocus.apply($options, arguments);
})
}, _ctx.ptm('hiddenFirstFocusableEl'), {
"data-p-hidden-accessible": true,
"data-p-hidden-focusable": true
}), null, 16), vue.renderSlot(_ctx.$slots, "header", {
value: _ctx.modelValue,
options: _ctx.options
}), vue.createElementVNode("div", vue.mergeProps({
"class": _ctx.cx('wrapper'),
style: {
'max-height': _ctx.scrollHeight
}
}, _ctx.ptm('wrapper')), [vue.createVNode(_component_TSTree, {
ref: "tree",
id: $options.listId,
value: _ctx.options,
selectionMode: _ctx.selectionMode,
"onUpdate:selectionKeys": $options.onSelectionChange,
selectionKeys: _ctx.modelValue,
expandedKeys: $data.expandedKeys,
"onUpdate:expandedKeys": $options.onNodeToggle,
metaKeySelection: _ctx.metaKeySelection,
onNodeExpand: _cache[4] || (_cache[4] = function ($event) {
return _ctx.$emit('node-expand', $event);
}),
onNodeCollapse: _cache[5] || (_cache[5] = function ($event) {
return _ctx.$emit('node-collapse', $event);
}),
onNodeSelect: $options.onNodeSelect,
onNodeUnselect: $options.onNodeUnselect,
level: 0,
unstyled: _ctx.unstyled,
pt: _ctx.ptm('tree')
}, vue.createSlots({
_: 2
}, [_ctx.$slots.itemtogglericon ? {
name: "togglericon",
fn: vue.withCtx(function (iconProps) {
return [vue.renderSlot(_ctx.$slots, "itemtogglericon", {
node: iconProps.node,
expanded: iconProps.expanded,
"class": vue.normalizeClass(iconProps["class"])
})];
}),
key: "0"
} : undefined, _ctx.$slots.itemcheckboxicon ? {
name: "checkboxicon",
fn: vue.withCtx(function (iconProps) {
return [vue.renderSlot(_ctx.$slots, "itemcheckboxicon", {
checked: iconProps.checked,
partialChecked: iconProps.partialChecked,
"class": vue.normalizeClass(iconProps["class"])
})];
}),
key: "1"
} : undefined]), 1032, ["id", "value", "selectionMode", "onUpdate:selectionKeys", "selectionKeys", "expandedKeys", "onUpdate:expandedKeys", "metaKeySelection", "onNodeSelect", "onNodeUnselect", "unstyled", "pt"]), $options.emptyOptions ? (vue.openBlock(), vue.createElementBlock("div", vue.mergeProps({
key: 0,
"class": _ctx.cx('emptyMessage')
}, _ctx.ptm('emptyMessage')), [vue.renderSlot(_ctx.$slots, "empty", {}, function () {
return [vue.createTextVNode(vue.toDisplayString($options.emptyMessageText), 1)];
})], 16)) : vue.createCommentVNode("", true)], 16), vue.renderSlot(_ctx.$slots, "footer", {
value: _ctx.modelValue,
options: _ctx.options
}), vue.createElementVNode("span", vue.mergeProps({
ref: "lastHiddenFocusableElementOnOverlay",
role: "presentation",
"aria-hidden": "true",
"class": "p-hidden-accessible p-hidden-focusable",
tabindex: 0,
onFocus: _cache[6] || (_cache[6] = function () {
return $options.onLastHiddenFocus && $options.onLastHiddenFocus.apply($options, arguments);
})
}, _ctx.ptm('hiddenLastFocusableEl'), {
"data-p-hidden-accessible": true,
"data-p-hidden-focusable": true
}), null, 16)], 16)) : vue.createCommentVNode("", true)];
}),
_: 3
}, 16, ["onEnter", "onAfterEnter", "onLeave", "onAfterLeave"])];
}),
_: 3
}, 8, ["appendTo"])], 16);
}
script.render = render;
return script;
})(primevue.icons.chevrondown, primevue.overlayeventbus, primevue.portal, primevue.ripple, primevue.tree, primevue.utils, primevue.basecomponent, primevue.treeselect.style, Vue);