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.cascadeselect = (function (AngleRightIcon, ChevronDownIcon, SpinnerIcon, OverlayEventBus, Portal, utils, BaseComponent, CascadeSelectStyle, Ripple, vue) {
'use strict';
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
var AngleRightIcon__default = /*#__PURE__*/_interopDefaultLegacy(AngleRightIcon);
var ChevronDownIcon__default = /*#__PURE__*/_interopDefaultLegacy(ChevronDownIcon);
var SpinnerIcon__default = /*#__PURE__*/_interopDefaultLegacy(SpinnerIcon);
var OverlayEventBus__default = /*#__PURE__*/_interopDefaultLegacy(OverlayEventBus);
var Portal__default = /*#__PURE__*/_interopDefaultLegacy(Portal);
var BaseComponent__default = /*#__PURE__*/_interopDefaultLegacy(BaseComponent);
var CascadeSelectStyle__default = /*#__PURE__*/_interopDefaultLegacy(CascadeSelectStyle);
var Ripple__default = /*#__PURE__*/_interopDefaultLegacy(Ripple);
var script$2 = {
name: 'BaseCascadeSelect',
"extends": BaseComponent__default["default"],
props: {
modelValue: null,
options: Array,
optionLabel: null,
optionValue: null,
optionDisabled: null,
optionGroupLabel: null,
optionGroupChildren: null,
placeholder: String,
variant: {
type: String,
"default": null
},
invalid: {
type: Boolean,
"default": false
},
disabled: Boolean,
dataKey: null,
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
},
panelStyle: {
type: Object,
"default": null
},
panelProps: {
type: null,
"default": null
},
appendTo: {
type: [String, Object],
"default": 'body'
},
loading: {
type: Boolean,
"default": false
},
dropdownIcon: {
type: String,
"default": undefined
},
loadingIcon: {
type: String,
"default": undefined
},
optionGroupIcon: {
type: String,
"default": undefined
},
autoOptionFocus: {
type: Boolean,
"default": false
},
selectOnFocus: {
type: Boolean,
"default": false
},
focusOnHover: {
type: Boolean,
"default": true
},
searchLocale: {
type: String,
"default": undefined
},
searchMessage: {
type: String,
"default": null
},
selectionMessage: {
type: String,
"default": null
},
emptySelectionMessage: {
type: String,
"default": null
},
emptySearchMessage: {
type: String,
"default": null
},
emptyMessage: {
type: String,
"default": null
},
tabindex: {
type: Number,
"default": 0
},
ariaLabelledby: {
type: String,
"default": null
},
ariaLabel: {
type: String,
"default": null
}
},
style: CascadeSelectStyle__default["default"],
provide: function provide() {
return {
$parentInstance: this
};
}
};
var script$1 = {
name: 'CascadeSelectSub',
hostName: 'CascadeSelect',
"extends": BaseComponent__default["default"],
emits: ['option-change', 'option-focus-change'],
container: null,
props: {
selectId: String,
focusedOptionId: String,
options: Array,
optionLabel: String,
optionValue: String,
optionDisabled: null,
optionGroupIcon: String,
optionGroupLabel: String,
optionGroupChildren: {
type: [String, Array],
"default": null
},
activeOptionPath: Array,
level: Number,
templates: null,
isParentMount: Boolean
},
data: function data() {
return {
mounted: false
};
},
watch: {
isParentMount: {
handler: function handler(newValue) {
newValue && utils.DomHandler.nestedPosition(this.container, this.level);
}
}
},
mounted: function mounted() {
// entering order correction when an item is selected
(this.isParentMount || this.level === 0) && utils.DomHandler.nestedPosition(this.container, this.level);
this.mounted = true;
},
methods: {
getOptionId: function getOptionId(processedOption) {
return "".concat(this.selectId, "_").concat(processedOption.key);
},
getOptionLabel: function getOptionLabel(processedOption) {
return this.optionLabel ? utils.ObjectUtils.resolveFieldData(processedOption.option, this.optionLabel) : processedOption.option;
},
getOptionValue: function getOptionValue(processedOption) {
return this.optionValue ? utils.ObjectUtils.resolveFieldData(processedOption.option, this.optionValue) : processedOption.option;
},
getPTOptions: function getPTOptions(processedOption, index, key) {
return this.ptm(key, {
context: {
item: processedOption,
index: index,
level: this.level,
itemGroup: this.isOptionGroup(processedOption),
active: this.isOptionActive(processedOption),
focused: this.isOptionFocused(processedOption),
disabled: this.isOptionDisabled(processedOption)
}
});
},
isOptionDisabled: function isOptionDisabled(processedOption) {
return this.optionDisabled ? utils.ObjectUtils.resolveFieldData(processedOption.option, this.optionDisabled) : false;
},
getOptionGroupLabel: function getOptionGroupLabel(processedOption) {
return this.optionGroupLabel ? utils.ObjectUtils.resolveFieldData(processedOption.option, this.optionGroupLabel) : null;
},
getOptionGroupChildren: function getOptionGroupChildren(processedOption) {
return processedOption.children;
},
isOptionGroup: function isOptionGroup(processedOption) {
return utils.ObjectUtils.isNotEmpty(processedOption.children);
},
isOptionSelected: function isOptionSelected(processedOption) {
return !this.isOptionGroup(processedOption) && this.isOptionActive(processedOption);
},
isOptionActive: function isOptionActive(processedOption) {
return this.activeOptionPath.some(function (path) {
return path.key === processedOption.key;
});
},
isOptionFocused: function isOptionFocused(processedOption) {
return this.focusedOptionId === this.getOptionId(processedOption);
},
getOptionLabelToRender: function getOptionLabelToRender(processedOption) {
return this.isOptionGroup(processedOption) ? this.getOptionGroupLabel(processedOption) : this.getOptionLabel(processedOption);
},
onOptionClick: function onOptionClick(event, processedOption) {
this.$emit('option-change', {
originalEvent: event,
processedOption: processedOption,
isFocus: true
});
},
onOptionMouseMove: function onOptionMouseMove(event, processedOption) {
this.$emit('option-focus-change', {
originalEvent: event,
processedOption: processedOption
});
},
onOptionChange: function onOptionChange(event) {
this.$emit('option-change', event);
},
onOptionFocusChange: function onOptionFocusChange(event) {
this.$emit('option-focus-change', event);
},
containerRef: function containerRef(el) {
this.container = el;
},
listAriaLabel: function listAriaLabel() {
return this.$primevue.config.locale.aria ? this.$primevue.config.locale.aria.listLabel : undefined;
}
},
directives: {
ripple: Ripple__default["default"]
},
components: {
AngleRightIcon: AngleRightIcon__default["default"]
}
};
var _hoisted_1$1 = ["aria-label"];
var _hoisted_2 = ["id", "aria-label", "aria-selected", "aria-expanded", "aria-level", "aria-setsize", "aria-posinset", "data-p-item-group", "data-p-highlight", "data-p-focus", "data-p-disabled"];
var _hoisted_3 = ["onClick", "onMousemove"];
function render$1(_ctx, _cache, $props, $setup, $data, $options) {
var _component_AngleRightIcon = vue.resolveComponent("AngleRightIcon");
var _component_CascadeSelectSub = vue.resolveComponent("CascadeSelectSub", true);
var _directive_ripple = vue.resolveDirective("ripple");
return vue.openBlock(), vue.createElementBlock("ul", vue.mergeProps({
ref: $options.containerRef,
"class": _ctx.cx('list'),
"aria-label": $options.listAriaLabel
}, $props.level === 0 ? _ctx.ptm('list') : _ctx.ptm('sublist')), [(vue.openBlock(true), vue.createElementBlock(vue.Fragment, null, vue.renderList($props.options, function (processedOption, index) {
return vue.openBlock(), vue.createElementBlock("li", vue.mergeProps({
key: $options.getOptionLabelToRender(processedOption),
id: $options.getOptionId(processedOption),
"class": _ctx.cx('item', {
processedOption: processedOption
}),
role: "treeitem",
"aria-label": $options.getOptionLabelToRender(processedOption),
"aria-selected": $options.isOptionGroup(processedOption) ? undefined : $options.isOptionSelected(processedOption),
"aria-expanded": $options.isOptionGroup(processedOption) ? $options.isOptionActive(processedOption) : undefined,
"aria-level": $props.level + 1,
"aria-setsize": $props.options.length,
"aria-posinset": index + 1
}, $options.getPTOptions(processedOption, index, 'item'), {
"data-p-item-group": $options.isOptionGroup(processedOption),
"data-p-highlight": $options.isOptionActive(processedOption),
"data-p-focus": $options.isOptionFocused(processedOption),
"data-p-disabled": $options.isOptionDisabled(processedOption)
}), [vue.withDirectives((vue.openBlock(), vue.createElementBlock("div", vue.mergeProps({
"class": _ctx.cx('content'),
onClick: function onClick($event) {
return $options.onOptionClick($event, processedOption);
},
onMousemove: function onMousemove($event) {
return $options.onOptionMouseMove($event, processedOption);
}
}, $options.getPTOptions(processedOption, index, 'content')), [$props.templates['option'] ? (vue.openBlock(), vue.createBlock(vue.resolveDynamicComponent($props.templates['option']), {
key: 0,
option: processedOption.option
}, null, 8, ["option"])) : (vue.openBlock(), vue.createElementBlock("span", vue.mergeProps({
key: 1,
"class": _ctx.cx('text')
}, $options.getPTOptions(processedOption, index, 'text')), vue.toDisplayString($options.getOptionLabelToRender(processedOption)), 17)), $options.isOptionGroup(processedOption) ? (vue.openBlock(), vue.createElementBlock(vue.Fragment, {
key: 2
}, [$props.templates['optiongroupicon'] ? (vue.openBlock(), vue.createBlock(vue.resolveDynamicComponent($props.templates['optiongroupicon']), {
key: 0,
"aria-hidden": "true"
})) : $props.optionGroupIcon ? (vue.openBlock(), vue.createElementBlock("span", vue.mergeProps({
key: 1,
"class": [_ctx.cx('groupIcon'), $props.optionGroupIcon],
"aria-hidden": "true"
}, $options.getPTOptions(processedOption, index, 'groupIcon')), null, 16)) : (vue.openBlock(), vue.createBlock(_component_AngleRightIcon, vue.mergeProps({
key: 2,
"class": _ctx.cx('groupIcon'),
"aria-hidden": "true"
}, $options.getPTOptions(processedOption, index, 'groupIcon')), null, 16, ["class"]))], 64)) : vue.createCommentVNode("", true)], 16, _hoisted_3)), [[_directive_ripple]]), $options.isOptionGroup(processedOption) && $options.isOptionActive(processedOption) ? (vue.openBlock(), vue.createBlock(_component_CascadeSelectSub, {
key: 0,
role: "group",
"class": vue.normalizeClass(_ctx.cx('sublist')),
selectId: $props.selectId,
focusedOptionId: $props.focusedOptionId,
options: $options.getOptionGroupChildren(processedOption),
activeOptionPath: $props.activeOptionPath,
level: $props.level + 1,
templates: $props.templates,
optionLabel: $props.optionLabel,
optionValue: $props.optionValue,
optionDisabled: $props.optionDisabled,
optionGroupIcon: $props.optionGroupIcon,
optionGroupLabel: $props.optionGroupLabel,
optionGroupChildren: $props.optionGroupChildren,
onOptionChange: $options.onOptionChange,
onOptionFocusChange: $options.onOptionFocusChange,
pt: _ctx.pt,
unstyled: _ctx.unstyled,
isParentMount: $data.mounted
}, null, 8, ["class", "selectId", "focusedOptionId", "options", "activeOptionPath", "level", "templates", "optionLabel", "optionValue", "optionDisabled", "optionGroupIcon", "optionGroupLabel", "optionGroupChildren", "onOptionChange", "onOptionFocusChange", "pt", "unstyled", "isParentMount"])) : vue.createCommentVNode("", true)], 16, _hoisted_2);
}), 128))], 16, _hoisted_1$1);
}
script$1.render = render$1;
var script = {
name: 'CascadeSelect',
"extends": script$2,
inheritAttrs: false,
emits: ['update:modelValue', 'change', 'focus', 'blur', 'click', 'group-change', 'before-show', 'before-hide', 'hide', 'show'],
outsideClickListener: null,
scrollHandler: null,
resizeListener: null,
overlay: null,
searchTimeout: null,
searchValue: null,
data: function data() {
return {
id: this.$attrs.id,
clicked: false,
focused: false,
focusedOptionInfo: {
index: -1,
level: 0,
parentKey: ''
},
activeOptionPath: [],
overlayVisible: false,
dirty: false
};
},
watch: {
'$attrs.id': function $attrsId(newValue) {
this.id = newValue || utils.UniqueComponentId();
},
options: function options() {
this.autoUpdateModel();
}
},
mounted: function mounted() {
this.id = this.id || utils.UniqueComponentId();
this.autoUpdateModel();
},
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;
}
},
methods: {
getOptionLabel: function getOptionLabel(option) {
return this.optionLabel ? utils.ObjectUtils.resolveFieldData(option, this.optionLabel) : option;
},
getOptionValue: function getOptionValue(option) {
return this.optionValue ? utils.ObjectUtils.resolveFieldData(option, this.optionValue) : option;
},
isOptionDisabled: function isOptionDisabled(option) {
return this.optionDisabled ? utils.ObjectUtils.resolveFieldData(option, this.optionDisabled) : false;
},
getOptionGroupLabel: function getOptionGroupLabel(optionGroup) {
return this.optionGroupLabel ? utils.ObjectUtils.resolveFieldData(optionGroup, this.optionGroupLabel) : null;
},
getOptionGroupChildren: function getOptionGroupChildren(optionGroup, level) {
return utils.ObjectUtils.isString(this.optionGroupChildren) ? utils.ObjectUtils.resolveFieldData(optionGroup, this.optionGroupChildren) : utils.ObjectUtils.resolveFieldData(optionGroup, this.optionGroupChildren[level]);
},
isOptionGroup: function isOptionGroup(option, level) {
return Object.prototype.hasOwnProperty.call(option, this.optionGroupChildren[level]);
},
getProccessedOptionLabel: function getProccessedOptionLabel() {
var processedOption = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var grouped = this.isProccessedOptionGroup(processedOption);
return grouped ? this.getOptionGroupLabel(processedOption.option, processedOption.level) : this.getOptionLabel(processedOption.option);
},
isProccessedOptionGroup: function isProccessedOptionGroup(processedOption) {
return utils.ObjectUtils.isNotEmpty(processedOption === null || processedOption === void 0 ? void 0 : processedOption.children);
},
show: function show(isFocus) {
this.$emit('before-show');
this.overlayVisible = true;
this.activeOptionPath = this.hasSelectedOption ? this.findOptionPathByValue(this.modelValue) : this.activeOptionPath;
if (this.hasSelectedOption && utils.ObjectUtils.isNotEmpty(this.activeOptionPath)) {
var processedOption = this.activeOptionPath[this.activeOptionPath.length - 1];
this.focusedOptionInfo = {
index: processedOption.index,
level: processedOption.level,
parentKey: processedOption.parentKey
};
} else {
this.focusedOptionInfo = {
index: this.autoOptionFocus ? this.findFirstFocusedOptionIndex() : this.findSelectedOptionIndex(),
level: 0,
parentKey: ''
};
}
isFocus && utils.DomHandler.focus(this.$refs.focusInput);
},
hide: function hide(isFocus) {
var _this = this;
var _hide = function _hide() {
_this.$emit('before-hide');
_this.overlayVisible = false;
_this.clicked = false;
_this.activeOptionPath = [];
_this.focusedOptionInfo = {
index: -1,
level: 0,
parentKey: ''
};
isFocus && utils.DomHandler.focus(_this.$refs.focusInput);
};
setTimeout(function () {
_hide();
}, 0); // For ScreenReaders
},
onFocus: function onFocus(event) {
if (this.disabled) {
// For ScreenReaders
return;
}
this.focused = true;
this.$emit('focus', event);
},
onBlur: function onBlur(event) {
this.focused = false;
this.focusedOptionInfo = {
index: -1,
level: 0,
parentKey: ''
};
this.searchValue = '';
this.$emit('blur', event);
},
onKeyDown: function onKeyDown(event) {
if (this.disabled || this.loading) {
event.preventDefault();
return;
}
var metaKey = event.metaKey || event.ctrlKey;
switch (event.code) {
case 'ArrowDown':
this.onArrowDownKey(event);
break;
case 'ArrowUp':
this.onArrowUpKey(event);
break;
case 'ArrowLeft':
this.onArrowLeftKey(event);
break;
case 'ArrowRight':
this.onArrowRightKey(event);
break;
case 'Home':
this.onHomeKey(event);
break;
case 'End':
this.onEndKey(event);
break;
case 'Space':
this.onSpaceKey(event);
break;
case 'Enter':
case 'NumpadEnter':
this.onEnterKey(event);
break;
case 'Escape':
this.onEscapeKey(event);
break;
case 'Tab':
this.onTabKey(event);
break;
case 'PageDown':
case 'PageUp':
case 'Backspace':
case 'ShiftLeft':
case 'ShiftRight':
//NOOP
break;
default:
if (!metaKey && utils.ObjectUtils.isPrintableCharacter(event.key)) {
!this.overlayVisible && this.show();
this.searchOptions(event, event.key);
}
break;
}
this.clicked = false;
},
onOptionChange: function onOptionChange(event) {
var originalEvent = event.originalEvent,
processedOption = event.processedOption,
isFocus = event.isFocus,
isHide = event.isHide;
if (utils.ObjectUtils.isEmpty(processedOption)) return;
var index = processedOption.index,
level = processedOption.level,
parentKey = processedOption.parentKey,
children = processedOption.children;
var grouped = utils.ObjectUtils.isNotEmpty(children);
var root = utils.ObjectUtils.isEmpty(processedOption.parent);
var selected = this.isSelected(processedOption);
if (selected) {
var _index = processedOption.index,
key = processedOption.key,
_level = processedOption.level,
_parentKey = processedOption.parentKey;
this.focusedOptionInfo = {
index: _index,
level: _level,
parentKey: _parentKey
};
this.activeOptionPath = this.activeOptionPath.filter(function (p) {
return key !== p.key && key.startsWith(p.key);
});
this.dirty = !root;
} else {
var activeOptionPath = this.activeOptionPath.filter(function (p) {
return p.parentKey !== parentKey;
});
activeOptionPath.push(processedOption);
this.focusedOptionInfo = {
index: index,
level: level,
parentKey: parentKey
};
this.activeOptionPath = activeOptionPath;
}
grouped ? this.onOptionGroupSelect(originalEvent, processedOption) : this.onOptionSelect(originalEvent, processedOption, isHide);
isFocus && utils.DomHandler.focus(this.$refs.focusInput);
},
onOptionFocusChange: function onOptionFocusChange(event) {
if (this.focusOnHover) {
var originalEvent = event.originalEvent,
processedOption = event.processedOption;
var index = processedOption.index,
level = processedOption.level,
parentKey = processedOption.parentKey;
this.focusedOptionInfo = {
index: index,
level: level,
parentKey: parentKey
};
this.changeFocusedOptionIndex(originalEvent, index);
}
},
onOptionSelect: function onOptionSelect(event, processedOption) {
var isHide = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : true;
var value = this.getOptionValue(processedOption === null || processedOption === void 0 ? void 0 : processedOption.option);
this.activeOptionPath.forEach(function (p) {
return p.selected = true;
});
this.updateModel(event, value);
isHide && this.hide(true);
},
onOptionGroupSelect: function onOptionGroupSelect(event, processedOption) {
this.dirty = true;
this.$emit('group-change', {
originalEvent: event,
value: processedOption.option
});
},
onContainerClick: function onContainerClick(event) {
if (this.disabled || this.loading) {
return;
}
if (!this.overlay || !this.overlay.contains(event.target)) {
this.overlayVisible ? this.hide() : this.show();
utils.DomHandler.focus(this.$refs.focusInput);
}
this.clicked = true;
this.$emit('click', event);
},
onOverlayClick: function onOverlayClick(event) {
OverlayEventBus__default["default"].emit('overlay-click', {
originalEvent: event,
target: this.$el
});
},
onOverlayKeyDown: function onOverlayKeyDown(event) {
switch (event.code) {
case 'Escape':
this.onEscapeKey(event);
break;
}
},
onArrowDownKey: function onArrowDownKey(event) {
if (!this.overlayVisible) {
this.show();
} else {
var optionIndex = this.focusedOptionInfo.index !== -1 ? this.findNextOptionIndex(this.focusedOptionInfo.index) : this.clicked ? this.findFirstOptionIndex() : this.findFirstFocusedOptionIndex();
this.changeFocusedOptionIndex(event, optionIndex);
}
event.preventDefault();
},
onArrowUpKey: function onArrowUpKey(event) {
if (event.altKey) {
if (this.focusedOptionInfo.index !== -1) {
var processedOption = this.visibleOptions[this.focusedOptionInfo.index];
var grouped = this.isProccessedOptionGroup(processedOption);
!grouped && this.onOptionChange({
originalEvent: event,
processedOption: processedOption
});
}
this.overlayVisible && this.hide();
event.preventDefault();
} else {
var optionIndex = this.focusedOptionInfo.index !== -1 ? this.findPrevOptionIndex(this.focusedOptionInfo.index) : this.clicked ? this.findLastOptionIndex() : this.findLastFocusedOptionIndex();
this.changeFocusedOptionIndex(event, optionIndex);
!this.overlayVisible && this.show();
event.preventDefault();
}
},
onArrowLeftKey: function onArrowLeftKey(event) {
var _this2 = this;
if (this.overlayVisible) {
var processedOption = this.visibleOptions[this.focusedOptionInfo.index];
var parentOption = this.activeOptionPath.find(function (p) {
return p.key === (processedOption === null || processedOption === void 0 ? void 0 : processedOption.parentKey);
});
var matched = this.focusedOptionInfo.parentKey === '' || parentOption && parentOption.key === this.focusedOptionInfo.parentKey;
var root = utils.ObjectUtils.isEmpty(processedOption === null || processedOption === void 0 ? void 0 : processedOption.parent);
if (matched) {
this.activeOptionPath = this.activeOptionPath.filter(function (p) {
return p.parentKey !== _this2.focusedOptionInfo.parentKey;
});
}
if (!root) {
this.focusedOptionInfo = {
index: -1,
parentKey: parentOption ? parentOption.parentKey : ''
};
this.searchValue = '';
this.onArrowDownKey(event);
}
event.preventDefault();
}
},
onArrowRightKey: function onArrowRightKey(event) {
if (this.overlayVisible) {
var processedOption = this.visibleOptions[this.focusedOptionInfo.index];
var grouped = this.isProccessedOptionGroup(processedOption);
if (grouped) {
var matched = this.activeOptionPath.some(function (p) {
return (processedOption === null || processedOption === void 0 ? void 0 : processedOption.key) === p.key;
});
if (matched) {
this.focusedOptionInfo = {
index: -1,
parentKey: processedOption === null || processedOption === void 0 ? void 0 : processedOption.key
};
this.searchValue = '';
this.onArrowDownKey(event);
} else {
this.onOptionChange({
originalEvent: event,
processedOption: processedOption
});
}
}
event.preventDefault();
}
},
onHomeKey: function onHomeKey(event) {
this.changeFocusedOptionIndex(event, this.findFirstOptionIndex());
!this.overlayVisible && this.show();
event.preventDefault();
},
onEndKey: function onEndKey(event) {
this.changeFocusedOptionIndex(event, this.findLastOptionIndex());
!this.overlayVisible && this.show();
event.preventDefault();
},
onEnterKey: function onEnterKey(event) {
if (!this.overlayVisible) {
this.focusedOptionInfo.index !== -1; // reset
this.onArrowDownKey(event);
} else {
if (this.focusedOptionInfo.index !== -1) {
var processedOption = this.visibleOptions[this.focusedOptionInfo.index];
var grouped = this.isProccessedOptionGroup(processedOption);
this.onOptionChange({
originalEvent: event,
processedOption: processedOption
});
!grouped && this.hide();
}
}
event.preventDefault();
},
onSpaceKey: function onSpaceKey(event) {
this.onEnterKey(event);
},
onEscapeKey: function onEscapeKey(event) {
this.overlayVisible && this.hide(true);
event.preventDefault();
},
onTabKey: function onTabKey(event) {
if (this.focusedOptionInfo.index !== -1) {
var processedOption = this.visibleOptions[this.focusedOptionInfo.index];
var grouped = this.isProccessedOptionGroup(processedOption);
!grouped && this.onOptionChange({
originalEvent: event,
processedOption: processedOption
});
}
this.overlayVisible && this.hide();
},
onOverlayEnter: function onOverlayEnter(el) {
utils.ZIndexUtils.set('overlay', el, this.$primevue.config.zIndex.overlay);
utils.DomHandler.addStyles(el, {
position: 'absolute',
top: '0',
left: '0'
});
this.alignOverlay();
this.scrollInView();
},
onOverlayAfterEnter: function onOverlayAfterEnter() {
this.bindOutsideClickListener();
this.bindScrollListener();
this.bindResizeListener();
this.$emit('show');
},
onOverlayLeave: function onOverlayLeave() {
this.unbindOutsideClickListener();
this.unbindScrollListener();
this.unbindResizeListener();
this.$emit('hide');
this.overlay = null;
this.dirty = false;
},
onOverlayAfterLeave: function onOverlayAfterLeave(el) {
utils.ZIndexUtils.clear(el);
},
alignOverlay: function alignOverlay() {
if (this.appendTo === 'self') {
utils.DomHandler.relativePosition(this.overlay, this.$el);
} else {
this.overlay.style.minWidth = utils.DomHandler.getOuterWidth(this.$el) + 'px';
utils.DomHandler.absolutePosition(this.overlay, this.$el);
}
},
bindOutsideClickListener: function bindOutsideClickListener() {
var _this3 = this;
if (!this.outsideClickListener) {
this.outsideClickListener = function (event) {
if (_this3.overlayVisible && _this3.overlay && !_this3.$el.contains(event.target) && !_this3.overlay.contains(event.target)) {
_this3.hide();
}
};
document.addEventListener('click', this.outsideClickListener);
}
},
unbindOutsideClickListener: function unbindOutsideClickListener() {
if (this.outsideClickListener) {
document.removeEventListener('click', this.outsideClickListener);
this.outsideClickListener = null;
}
},
bindScrollListener: function bindScrollListener() {
var _this4 = this;
if (!this.scrollHandler) {
this.scrollHandler = new utils.ConnectedOverlayScrollHandler(this.$refs.container, function () {
if (_this4.overlayVisible) {
_this4.hide();
}
});
}
this.scrollHandler.bindScrollListener();
},
unbindScrollListener: function unbindScrollListener() {
if (this.scrollHandler) {
this.scrollHandler.unbindScrollListener();
}
},
bindResizeListener: function bindResizeListener() {
var _this5 = this;
if (!this.resizeListener) {
this.resizeListener = function () {
if (_this5.overlayVisible && !utils.DomHandler.isTouchDevice()) {
_this5.hide();
}
};
window.addEventListener('resize', this.resizeListener);
}
},
unbindResizeListener: function unbindResizeListener() {
if (this.resizeListener) {
window.removeEventListener('resize', this.resizeListener);
this.resizeListener = null;
}
},
isOptionMatched: function isOptionMatched(processedOption) {
var _this$getProccessedOp;
return this.isValidOption(processedOption) && ((_this$getProccessedOp = this.getProccessedOptionLabel(processedOption)) === null || _this$getProccessedOp === void 0 ? void 0 : _this$getProccessedOp.toLocaleLowerCase(this.searchLocale).startsWith(this.searchValue.toLocaleLowerCase(this.searchLocale)));
},
isValidOption: function isValidOption(processedOption) {
return utils.ObjectUtils.isNotEmpty(processedOption) && !this.isOptionDisabled(processedOption.option);
},
isValidSelectedOption: function isValidSelectedOption(processedOption) {
return this.isValidOption(processedOption) && this.isSelected(processedOption);
},
isSelected: function isSelected(processedOption) {
return this.activeOptionPath.some(function (p) {
return p.key === processedOption.key;
});
},
findFirstOptionIndex: function findFirstOptionIndex() {
var _this6 = this;
return this.visibleOptions.findIndex(function (processedOption) {
return _this6.isValidOption(processedOption);
});
},
findLastOptionIndex: function findLastOptionIndex() {
var _this7 = this;
return utils.ObjectUtils.findLastIndex(this.visibleOptions, function (processedOption) {
return _this7.isValidOption(processedOption);
});
},
findNextOptionIndex: function findNextOptionIndex(index) {
var _this8 = this;
var matchedOptionIndex = index < this.visibleOptions.length - 1 ? this.visibleOptions.slice(index + 1).findIndex(function (processedOption) {
return _this8.isValidOption(processedOption);
}) : -1;
return matchedOptionIndex > -1 ? matchedOptionIndex + index + 1 : index;
},
findPrevOptionIndex: function findPrevOptionIndex(index) {
var _this9 = this;
var matchedOptionIndex = index > 0 ? utils.ObjectUtils.findLastIndex(this.visibleOptions.slice(0, index), function (processedOption) {
return _this9.isValidOption(processedOption);
}) : -1;
return matchedOptionIndex > -1 ? matchedOptionIndex : index;
},
findSelectedOptionIndex: function findSelectedOptionIndex() {
var _this10 = this;
return this.visibleOptions.findIndex(function (processedOption) {
return _this10.isValidSelectedOption(processedOption);
});
},
findFirstFocusedOptionIndex: function findFirstFocusedOptionIndex() {
var selectedIndex = this.findSelectedOptionIndex();
return selectedIndex < 0 ? this.findFirstOptionIndex() : selectedIndex;
},
findLastFocusedOptionIndex: function findLastFocusedOptionIndex() {
var selectedIndex = this.findSelectedOptionIndex();
return selectedIndex < 0 ? this.findLastOptionIndex() : selectedIndex;
},
findOptionPathByValue: function findOptionPathByValue(value, processedOptions) {
var level = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
processedOptions = processedOptions || level === 0 && this.processedOptions;
if (!processedOptions) return null;
if (utils.ObjectUtils.isEmpty(value)) return [];
for (var i = 0; i < processedOptions.length; i++) {
var processedOption = processedOptions[i];
if (utils.ObjectUtils.equals(value, this.getOptionValue(processedOption.option), this.equalityKey)) {
return [processedOption];
}
var matchedOptions = this.findOptionPathByValue(value, processedOption.children, level + 1);
if (matchedOptions) {
matchedOptions.unshift(processedOption);
return matchedOptions;
}
}
},
searchOptions: function searchOptions(event, _char) {
var _this11 = this;
this.searchValue = (this.searchValue || '') + _char;
var optionIndex = -1;
var matched = false;
if (utils.ObjectUtils.isNotEmpty(this.searchValue)) {
if (this.focusedOptionInfo.index !== -1) {
optionIndex = this.visibleOptions.slice(this.focusedOptionInfo.index).findIndex(function (processedOption) {
return _this11.isOptionMatched(processedOption);
});
optionIndex = optionIndex === -1 ? this.visibleOptions.slice(0, this.focusedOptionInfo.index).findIndex(function (processedOption) {
return _this11.isOptionMatched(processedOption);
}) : optionIndex + this.focusedOptionInfo.index;
} else {
optionIndex = this.visibleOptions.findIndex(function (processedOption) {
return _this11.isOptionMatched(processedOption);
});
}
if (optionIndex !== -1) {
matched = true;
}
if (optionIndex === -1 && this.focusedOptionInfo.index === -1) {
optionIndex = this.findFirstFocusedOptionIndex();
}
if (optionIndex !== -1) {
this.changeFocusedOptionIndex(event, optionIndex);
}
}
if (this.searchTimeout) {
clearTimeout(this.searchTimeout);
}
this.searchTimeout = setTimeout(function () {
_this11.searchValue = '';
_this11.searchTimeout = null;
}, 500);
return matched;
},
changeFocusedOptionIndex: function changeFocusedOptionIndex(event, index) {
if (this.focusedOptionInfo.index !== index) {
this.focusedOptionInfo.index = index;
this.scrollInView();
if (this.selectOnFocus) {
this.onOptionChange({
originalEvent: event,
processedOption: this.visibleOptions[index],
isHide: false
});
}
}
},
scrollInView: function scrollInView() {
var _this12 = this;
var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : -1;
this.$nextTick(function () {
var id = index !== -1 ? "".concat(_this12.id, "_").concat(index) : _this12.focusedOptionId;
var element = utils.DomHandler.findSingle(_this12.list, "li[id=\"".concat(id, "\"]"));
if (element) {
element.scrollIntoView && element.scrollIntoView({
block: 'nearest',
inline: 'start'
});
}
});
},
autoUpdateModel: function autoUpdateModel() {
if (this.selectOnFocus && this.autoOptionFocus && !this.hasSelectedOption) {
this.focusedOptionInfo.index = this.findFirstFocusedOptionIndex();
this.onOptionChange({
processedOption: this.visibleOptions[this.focusedOptionInfo.index],
isHide: false
});
!this.overlayVisible && (this.focusedOptionInfo = {
index: -1,
level: 0,
parentKey: ''
});
}
},
updateModel: function updateModel(event, value) {
this.$emit('update:modelValue', value);
this.$emit('change', {
originalEvent: event,
value: value
});
},
createProcessedOptions: function createProcessedOptions(options) {
var _this13 = this;
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 processedOptions = [];
options && options.forEach(function (option, index) {
var key = (parentKey !== '' ? parentKey + '_' : '') + index;
var newOption = {
option: option,
index: index,
level: level,
key: key,
parent: parent,
parentKey: parentKey
};
newOption['children'] = _this13.createProcessedOptions(_this13.getOptionGroupChildren(option, level), level + 1, newOption, key);
processedOptions.push(newOption);
});
return processedOptions;
},
overlayRef: function overlayRef(el) {
this.overlay = el;
}
},
computed: {
hasSelectedOption: function hasSelectedOption() {
return utils.ObjectUtils.isNotEmpty(this.modelValue);
},
label: function label() {
var label = this.placeholder || 'p-emptylabel';
if (this.hasSelectedOption) {
var activeOptionPath = this.findOptionPathByValue(this.modelValue);
var processedOption = utils.ObjectUtils.isNotEmpty(activeOptionPath) ? activeOptionPath[activeOptionPath.length - 1] : null;
return processedOption ? this.getOptionLabel(processedOption.option) : label;
}
return label;
},
processedOptions: function processedOptions() {
return this.createProcessedOptions(this.options || []);
},
visibleOptions: function visibleOptions() {
var _this14 = this;
var processedOption = this.activeOptionPath.find(function (p) {
return p.key === _this14.focusedOptionInfo.parentKey;
});
return processedOption ? processedOption.children : this.processedOptions;
},
equalityKey: function equalityKey() {
return this.optionValue ? null : this.dataKey;
},
searchResultMessageText: function searchResultMessageText() {
return utils.ObjectUtils.isNotEmpty(this.visibleOptions) ? this.searchMessageText.replaceAll('{0}', this.visibleOptions.length) : this.emptySearchMessageText;
},
searchMessageText: function searchMessageText() {
return this.searchMessage || this.$primevue.config.locale.searchMessage || '';
},
emptySearchMessageText: function emptySearchMessageText() {
return this.emptySearchMessage || this.$primevue.config.locale.emptySearchMessage || '';
},
emptyMessageText: function emptyMessageText() {
return this.emptyMessage || this.$primevue.config.locale.emptyMessage || '';
},
selectionMessageText: function selectionMessageText() {
return this.selectionMessage || this.$primevue.config.locale.selectionMessage || '';
},
emptySelectionMessageText: function emptySelectionMessageText() {
return this.emptySelectionMessage || this.$primevue.config.locale.emptySelectionMessage || '';
},
selectedMessageText: function selectedMessageText() {
return this.hasSelectedOption ? this.selectionMessageText.replaceAll('{0}', '1') : this.emptySelectionMessageText;
},
focusedOptionId: function focusedOptionId() {
return this.focusedOptionInfo.index !== -1 ? "".concat(this.id).concat(utils.ObjectUtils.isNotEmpty(this.focusedOptionInfo.parentKey) ? '_' + this.focusedOptionInfo.parentKey : '', "_").concat(this.focusedOptionInfo.index) : null;
}
},
components: {
CascadeSelectSub: script$1,
Portal: Portal__default["default"],
ChevronDownIcon: ChevronDownIcon__default["default"],
SpinnerIcon: SpinnerIcon__default["default"],
AngleRightIcon: AngleRightIcon__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", "placeholder", "tabindex", "aria-label", "aria-labelledby", "aria-expanded", "aria-controls", "aria-activedescendant", "aria-invalid"];
function render(_ctx, _cache, $props, $setup, $data, $options) {
var _component_SpinnerIcon = vue.resolveComponent("SpinnerIcon");
var _component_CascadeSelectSub = vue.resolveComponent("CascadeSelectSub");
var _component_Portal = vue.resolveComponent("Portal");
return vue.openBlock(), vue.createElementBlock("div", vue.mergeProps({
ref: "container",
"class": _ctx.cx('root'),
style: _ctx.sx('root'),
onClick: _cache[5] || (_cache[5] = function ($event) {
return $options.onContainerClick($event);
})
}, _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",
"class": _ctx.inputClass,
style: _ctx.inputStyle,
readonly: "",
disabled: _ctx.disabled,
placeholder: _ctx.placeholder,
tabindex: !_ctx.disabled ? _ctx.tabindex : -1,
role: "combobox",
"aria-label": _ctx.ariaLabel,
"aria-labelledby": _ctx.ariaLabelledby,
"aria-haspopup": "tree",
"aria-expanded": $data.overlayVisible,
"aria-controls": $data.id + '_tree',
"aria-activedescendant": $data.focused ? $options.focusedOptionId : undefined,
"aria-invalid": _ctx.invalid || undefined,
onFocus: _cache[0] || (_cache[0] = function () {
return $options.onFocus && $options.onFocus.apply($options, arguments);
}),
onBlur: _cache[1] || (_cache[1] = function () {
return $options.onBlur && $options.onBlur.apply($options, arguments);
}),
onKeydown: _cache[2] || (_cache[2] = function () {
return $options.onKeyDown && $options.onKeyDown.apply($options, arguments);
})
}, _objectSpread(_objectSpread({}, _ctx.inputProps), _ctx.ptm('input'))), null, 16, _hoisted_1)], 16), vue.createElementVNode("span", vue.mergeProps({
"class": _ctx.cx('label')
}, _ctx.ptm('label')), [vue.renderSlot(_ctx.$slots, "value", {
value: _ctx.modelValue,
placeholder: _ctx.placeholder
}, function () {
return [vue.createTextVNode(vue.toDisplayString($options.label), 1)];
})], 16), vue.createElementVNode("div", vue.mergeProps({
"class": _ctx.cx('dropdownButton'),
role: "button",
tabindex: "-1",
"aria-hidden": "true"
}, _ctx.ptm('dropdownButton')), [_ctx.loading ? vue.renderSlot(_ctx.$slots, "loadingicon", {
key: 0,
"class": vue.normalizeClass(_ctx.cx('loadingIcon'))
}, function () {
return [_ctx.loadingIcon ? (vue.openBlock(), vue.createElementBlock("span", vue.mergeProps({
key: 0,
"class": [_ctx.cx('loadingIcon'), 'pi-spin', _ctx.loadingIcon],
"aria-hidden": "true"
}, _ctx.ptm('loadingIcon')), null, 16)) : (vue.openBlock(), vue.createBlock(_component_SpinnerIcon, vue.mergeProps({
key: 1,
"class": _ctx.cx('loadingIcon'),
spin: "",
"aria-hidden": "true"
}, _ctx.ptm('loadingIcon')), null, 16, ["class"]))];
}) : vue.renderSlot(_ctx.$slots, "dropdownicon", {
key: 1,
"class": vue.normalizeClass(_ctx.cx('dropdownIcon'))
}, function () {
return [(vue.openBlock(), vue.createBlock(vue.resolveDynamicComponent(_ctx.dropdownIcon ? 'span' : 'ChevronDownIcon'), vue.mergeProps({
"class": [_ctx.cx('dropdownIcon'), _ctx.dropdownIcon],
"aria-hidden": "true"
}, _ctx.ptm('dropdownIcon')), null, 16, ["class"]))];
})], 16), vue.createElementVNode("span", vue.mergeProps({
role: "status",
"aria-live": "polite",
"class": "p-hidden-accessible"
}, _ctx.ptm('hiddenSearchResult'), {
"data-p-hidden-accessible": true
}), vue.toDisplayString($options.searchResultMessageText), 17), 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,
"class": [_ctx.cx('panel'), _ctx.panelClass],
style: _ctx.panelStyle,
onClick: _cache[3] || (_cache[3] = function () {
return $options.onOverlayClick && $options.onOverlayClick.apply($options, arguments);
}),
onKeydown: _cache[4] || (_cache[4] = function () {
return $options.onOverlayKeyDown && $options.onOverlayKeyDown.apply($options, arguments);
})
}, _objectSpread(_objectSpread({}, _ctx.panelProps), _ctx.ptm('panel'))), [vue.createElementVNode("div", vue.mergeProps({
"class": _ctx.cx('wrapper')
}, _ctx.ptm('wrapper')), [vue.createVNode(_component_CascadeSelectSub, {
id: $data.id + '_tree',
role: "tree",
"aria-orientation": "horizontal",
selectId: $data.id,
focusedOptionId: $data.focused ? $options.focusedOptionId : undefined,
options: $options.processedOptions,
activeOptionPath: $data.activeOptionPath,
level: 0,
templates: _ctx.$slots,
optionLabel: _ctx.optionLabel,
optionValue: _ctx.optionValue,
optionDisabled: _ctx.optionDisabled,
optionGroupIcon: _ctx.optionGroupIcon,
optionGroupLabel: _ctx.optionGroupLabel,
optionGroupChildren: _ctx.optionGroupChildren,
onOptionChange: $options.onOptionChange,
onOptionFocusChange: $options.onOptionFocusChange,
pt: _ctx.pt,
unstyled: _ctx.unstyled
}, null, 8, ["id", "selectId", "focusedOptionId", "options", "activeOptionPath", "templates", "optionLabel", "optionValue", "optionDisabled", "optionGroupIcon", "optionGroupLabel", "optionGroupChildren", "onOptionChange", "onOptionFocusChange", "pt", "unstyled"])], 16), vue.createElementVNode("span", vue.mergeProps({
role: "status",
"aria-live": "polite",
"class": "p-hidden-accessible"
}, _ctx.ptm('hiddenSelectedMessage'), {
"data-p-hidden-accessible": true
}), vue.toDisplayString($options.selectedMessageText), 17)], 16)) : vue.createCommentVNode("", true)];
}),
_: 1
}, 16, ["onEnter", "onAfterEnter", "onLeave", "onAfterLeave"])];
}),
_: 1
}, 8, ["appendTo"])], 16);
}
script.render = render;
return script;
})(primevue.icons.angleright, primevue.icons.chevrondown, primevue.icons.spinner, primevue.overlayeventbus, primevue.portal, primevue.utils, primevue.basecomponent, primevue.cascadeselect.style, primevue.ripple, Vue);