primevue
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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
import { cn } from '@primeuix/utils';
import { findSingle, focus, isTouchDevice, relativePosition, getOuterWidth, absolutePosition, addStyle } from '@primeuix/utils/dom';
import { isNotEmpty, findLastIndex, equals, isEmpty, resolveFieldData } from '@primeuix/utils/object';
import { ZIndex } from '@primeuix/utils/zindex';
import { ConnectedOverlayScrollHandler } from '@primevue/core/utils';
import ChevronDownIcon from '@primevue/icons/chevrondown';
import SpinnerIcon from '@primevue/icons/spinner';
import Chip from 'primevue/chip';
import InputText from 'primevue/inputtext';
import OverlayEventBus from 'primevue/overlayeventbus';
import Portal from 'primevue/portal';
import Ripple from 'primevue/ripple';
import VirtualScroller from 'primevue/virtualscroller';
import BaseInput from '@primevue/core/baseinput';
import AutoCompleteStyle from 'primevue/autocomplete/style';
import { resolveComponent, resolveDirective, createElementBlock, openBlock, mergeProps, createBlock, createCommentVNode, renderSlot, createVNode, normalizeStyle, normalizeClass, createElementVNode, Fragment, renderList, withCtx, resolveDynamicComponent, toDisplayString, Transition, createSlots, withDirectives, createTextVNode } from 'vue';
var script$1 = {
name: 'BaseAutoComplete',
"extends": BaseInput,
props: {
suggestions: {
type: Array,
"default": null
},
optionLabel: null,
optionDisabled: null,
optionGroupLabel: null,
optionGroupChildren: null,
scrollHeight: {
type: String,
"default": '14rem'
},
dropdown: {
type: Boolean,
"default": false
},
dropdownMode: {
type: String,
"default": 'blank'
},
multiple: {
type: Boolean,
"default": false
},
loading: {
type: Boolean,
"default": false
},
placeholder: {
type: String,
"default": null
},
dataKey: {
type: String,
"default": null
},
minLength: {
type: Number,
"default": 1
},
delay: {
type: Number,
"default": 300
},
appendTo: {
type: [String, Object],
"default": 'body'
},
forceSelection: {
type: Boolean,
"default": false
},
completeOnFocus: {
type: Boolean,
"default": false
},
inputId: {
type: String,
"default": null
},
inputStyle: {
type: Object,
"default": null
},
inputClass: {
type: [String, Object],
"default": null
},
panelStyle: {
type: Object,
"default": null
},
panelClass: {
type: [String, Object],
"default": null
},
overlayStyle: {
type: Object,
"default": null
},
overlayClass: {
type: [String, Object],
"default": null
},
dropdownIcon: {
type: String,
"default": null
},
dropdownClass: {
type: [String, Object],
"default": null
},
loader: {
type: String,
"default": null
},
loadingIcon: {
type: String,
"default": null
},
removeTokenIcon: {
type: String,
"default": null
},
chipIcon: {
type: String,
"default": null
},
virtualScrollerOptions: {
type: Object,
"default": null
},
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
},
showEmptyMessage: {
type: Boolean,
"default": true
},
tabindex: {
type: Number,
"default": 0
},
typeahead: {
type: Boolean,
"default": true
},
ariaLabel: {
type: String,
"default": null
},
ariaLabelledby: {
type: String,
"default": null
}
},
style: AutoCompleteStyle,
provide: function provide() {
return {
$pcAutoComplete: this,
$parentInstance: this
};
}
};
function _defineProperty$1(e, r, t) { return (r = _toPropertyKey$1(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: true, configurable: true, writable: true }) : e[r] = t, e; }
function _toPropertyKey$1(t) { var i = _toPrimitive$1(t, "string"); return "symbol" == _typeof$1(i) ? i : 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); if ("object" != _typeof$1(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
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$1(o); }
function _toConsumableArray(r) { return _arrayWithoutHoles(r) || _iterableToArray(r) || _unsupportedIterableToArray(r) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _iterableToArray(r) { if ("undefined" != typeof Symbol && null != r[Symbol.iterator] || null != r["@@iterator"]) return Array.from(r); }
function _arrayWithoutHoles(r) { if (Array.isArray(r)) return _arrayLikeToArray(r); }
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; }
var script = {
name: 'AutoComplete',
"extends": script$1,
inheritAttrs: false,
emits: ['change', 'focus', 'blur', 'item-select', 'item-unselect', 'option-select', 'option-unselect', 'dropdown-click', 'clear', 'complete', 'before-show', 'before-hide', 'show', 'hide'],
inject: {
$pcFluid: {
"default": null
}
},
outsideClickListener: null,
resizeListener: null,
scrollHandler: null,
overlay: null,
virtualScroller: null,
searchTimeout: null,
dirty: false,
startRangeIndex: -1,
data: function data() {
return {
clicked: false,
focused: false,
focusedOptionIndex: -1,
focusedMultipleOptionIndex: -1,
overlayVisible: false,
searching: false
};
},
watch: {
suggestions: function suggestions() {
if (this.searching) {
this.show();
this.focusedOptionIndex = this.overlayVisible && this.autoOptionFocus ? this.findFirstFocusedOptionIndex() : -1;
this.searching = false;
!this.showEmptyMessage && this.visibleOptions.length === 0 && this.hide();
}
this.autoUpdateModel();
}
},
mounted: function mounted() {
this.autoUpdateModel();
},
updated: function updated() {
if (this.overlayVisible) {
this.alignOverlay();
}
},
beforeUnmount: function beforeUnmount() {
this.unbindOutsideClickListener();
this.unbindResizeListener();
if (this.scrollHandler) {
this.scrollHandler.destroy();
this.scrollHandler = null;
}
if (this.overlay) {
ZIndex.clear(this.overlay);
this.overlay = null;
}
},
methods: {
getOptionIndex: function getOptionIndex(index, fn) {
return this.virtualScrollerDisabled ? index : fn && fn(index)['index'];
},
getOptionLabel: function getOptionLabel(option) {
return this.optionLabel ? resolveFieldData(option, this.optionLabel) : option;
},
getOptionValue: function getOptionValue(option) {
return option; // TODO: The 'optionValue' properties can be added.
},
getOptionRenderKey: function getOptionRenderKey(option, index) {
return (this.dataKey ? resolveFieldData(option, this.dataKey) : this.getOptionLabel(option)) + '_' + index;
},
getPTOptions: function getPTOptions(option, itemOptions, index, key) {
return this.ptm(key, {
context: {
option: option,
index: index,
selected: this.isSelected(option),
focused: this.focusedOptionIndex === this.getOptionIndex(index, itemOptions),
disabled: this.isOptionDisabled(option)
}
});
},
isOptionDisabled: function isOptionDisabled(option) {
return this.optionDisabled ? resolveFieldData(option, this.optionDisabled) : false;
},
isOptionGroup: function isOptionGroup(option) {
return this.optionGroupLabel && option.optionGroup && option.group;
},
getOptionGroupLabel: function getOptionGroupLabel(optionGroup) {
return resolveFieldData(optionGroup, this.optionGroupLabel);
},
getOptionGroupChildren: function getOptionGroupChildren(optionGroup) {
return resolveFieldData(optionGroup, this.optionGroupChildren);
},
getAriaPosInset: function getAriaPosInset(index) {
var _this = this;
return (this.optionGroupLabel ? index - this.visibleOptions.slice(0, index).filter(function (option) {
return _this.isOptionGroup(option);
}).length : index) + 1;
},
show: function show(isFocus) {
this.$emit('before-show');
this.dirty = true;
this.overlayVisible = true;
this.focusedOptionIndex = this.focusedOptionIndex !== -1 ? this.focusedOptionIndex : this.autoOptionFocus ? this.findFirstFocusedOptionIndex() : -1;
isFocus && focus(this.multiple ? this.$refs.focusInput : this.$refs.focusInput.$el);
},
hide: function hide(isFocus) {
var _this2 = this;
var _hide = function _hide() {
var _this2$$refs$focusInp;
_this2.$emit('before-hide');
_this2.dirty = isFocus;
_this2.overlayVisible = false;
_this2.clicked = false;
_this2.focusedOptionIndex = -1;
isFocus && focus(_this2.multiple ? _this2.$refs.focusInput : (_this2$$refs$focusInp = _this2.$refs.focusInput) === null || _this2$$refs$focusInp === void 0 ? void 0 : _this2$$refs$focusInp.$el);
};
setTimeout(function () {
_hide();
}, 0); // For ScreenReaders
},
onFocus: function onFocus(event) {
if (this.disabled) {
// For ScreenReaders
return;
}
if (!this.dirty && this.completeOnFocus) {
this.search(event, event.target.value, 'focus');
}
this.dirty = true;
this.focused = true;
if (this.overlayVisible) {
this.focusedOptionIndex = this.focusedOptionIndex !== -1 ? this.focusedOptionIndex : this.overlayVisible && this.autoOptionFocus ? this.findFirstFocusedOptionIndex() : -1;
this.scrollInView(this.focusedOptionIndex);
}
this.$emit('focus', event);
},
onBlur: function onBlur(event) {
var _this$formField$onBlu, _this$formField;
this.dirty = false;
this.focused = false;
this.focusedOptionIndex = -1;
this.$emit('blur', event);
(_this$formField$onBlu = (_this$formField = this.formField).onBlur) === null || _this$formField$onBlu === void 0 || _this$formField$onBlu.call(_this$formField);
},
onKeyDown: function onKeyDown(event) {
if (this.disabled) {
event.preventDefault();
return;
}
switch (event.code) {
case 'ArrowDown':
this.onArrowDownKey(event);
break;
case 'ArrowUp':
this.onArrowUpKey(event);
break;
case 'ArrowLeft':
this.onArrowLeftKey(event);
break;
case 'ArrowRight':
this.onArrowRightKey(event);
break;
case 'Home':
this.onHomeKey(event);
break;
case 'End':
this.onEndKey(event);
break;
case 'PageDown':
this.onPageDownKey(event);
break;
case 'PageUp':
this.onPageUpKey(event);
break;
case 'Enter':
case 'NumpadEnter':
this.onEnterKey(event);
break;
case 'Space':
this.onSpaceKey(event);
break;
case 'Escape':
this.onEscapeKey(event);
break;
case 'Tab':
this.onTabKey(event);
break;
case 'ShiftLeft':
case 'ShiftRight':
this.onShiftKey(event);
break;
case 'Backspace':
this.onBackspaceKey(event);
break;
}
this.clicked = false;
},
onInput: function onInput(event) {
var _this3 = this;
if (this.typeahead) {
if (this.searchTimeout) {
clearTimeout(this.searchTimeout);
}
var query = event.target.value;
if (!this.multiple) {
this.updateModel(event, query);
}
if (query.length === 0) {
this.hide();
this.$emit('clear');
} else {
if (query.length >= this.minLength) {
this.focusedOptionIndex = -1;
this.searchTimeout = setTimeout(function () {
_this3.search(event, query, 'input');
}, this.delay);
} else {
this.hide();
}
}
}
},
onChange: function onChange(event) {
var _this4 = this;
if (this.forceSelection) {
var valid = false;
// when forceSelection is on, prevent called twice onOptionSelect()
if (this.visibleOptions && !this.multiple) {
var _this$$refs$focusInpu;
var value = this.multiple ? this.$refs.focusInput.value : (_this$$refs$focusInpu = this.$refs.focusInput) === null || _this$$refs$focusInpu === void 0 || (_this$$refs$focusInpu = _this$$refs$focusInpu.$el) === null || _this$$refs$focusInpu === void 0 ? void 0 : _this$$refs$focusInpu.value;
var matchedValue = this.visibleOptions.find(function (option) {
return _this4.isOptionMatched(option, value || '');
});
if (matchedValue !== undefined) {
valid = true;
!this.isSelected(matchedValue) && this.onOptionSelect(event, matchedValue);
}
}
if (!valid) {
if (this.multiple) {
this.$refs.focusInput.value = '';
} else {
var _this$$refs$focusInpu2;
var inputEl = (_this$$refs$focusInpu2 = this.$refs.focusInput) === null || _this$$refs$focusInpu2 === void 0 ? void 0 : _this$$refs$focusInpu2.$el;
inputEl && (inputEl.value = '');
}
this.$emit('clear');
!this.multiple && this.updateModel(event, null);
}
}
},
onMultipleContainerFocus: function onMultipleContainerFocus() {
if (this.disabled) {
// For ScreenReaders
return;
}
this.focused = true;
},
onMultipleContainerBlur: function onMultipleContainerBlur() {
this.focusedMultipleOptionIndex = -1;
this.focused = false;
},
onMultipleContainerKeyDown: function onMultipleContainerKeyDown(event) {
if (this.disabled) {
event.preventDefault();
return;
}
switch (event.code) {
case 'ArrowLeft':
this.onArrowLeftKeyOnMultiple(event);
break;
case 'ArrowRight':
this.onArrowRightKeyOnMultiple(event);
break;
case 'Backspace':
this.onBackspaceKeyOnMultiple(event);
break;
}
},
onContainerClick: function onContainerClick(event) {
this.clicked = true;
if (this.disabled || this.searching || this.loading || this.isDropdownClicked(event)) {
return;
}
if (!this.overlay || !this.overlay.contains(event.target)) {
focus(this.multiple ? this.$refs.focusInput : this.$refs.focusInput.$el);
}
},
onDropdownClick: function onDropdownClick(event) {
var query = undefined;
if (this.overlayVisible) {
this.hide(true);
} else {
var target = this.multiple ? this.$refs.focusInput : this.$refs.focusInput.$el;
focus(target);
query = target.value;
if (this.dropdownMode === 'blank') this.search(event, '', 'dropdown');else if (this.dropdownMode === 'current') this.search(event, query, 'dropdown');
}
this.$emit('dropdown-click', {
originalEvent: event,
query: query
});
},
onOptionSelect: function onOptionSelect(event, option) {
var isHide = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : true;
var value = this.getOptionValue(option);
if (this.multiple) {
this.$refs.focusInput.value = '';
if (!this.isSelected(option)) {
this.updateModel(event, [].concat(_toConsumableArray(this.d_value || []), [value]));
}
} else {
this.updateModel(event, value);
}
this.$emit('item-select', {
originalEvent: event,
value: option
});
this.$emit('option-select', {
originalEvent: event,
value: option
});
isHide && this.hide(true);
},
onOptionMouseMove: function onOptionMouseMove(event, index) {
if (this.focusOnHover) {
this.changeFocusedOptionIndex(event, index);
}
},
onOptionSelectRange: function onOptionSelectRange(event) {
var _this5 = this;
var start = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : -1;
var end = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : -1;
start === -1 && (start = this.findNearestSelectedOptionIndex(end, true));
end === -1 && (end = this.findNearestSelectedOptionIndex(start));
if (start !== -1 && end !== -1) {
var rangeStart = Math.min(start, end);
var rangeEnd = Math.max(start, end);
var value = this.visibleOptions.slice(rangeStart, rangeEnd + 1).filter(function (option) {
return _this5.isValidOption(option);
}).map(function (option) {
return _this5.getOptionValue(option);
});
this.updateModel(event, value);
}
},
onOverlayClick: function onOverlayClick(event) {
OverlayEventBus.emit('overlay-click', {
originalEvent: event,
target: this.$el
});
},
onOverlayKeyDown: function onOverlayKeyDown(event) {
switch (event.code) {
case 'Escape':
this.onEscapeKey(event);
break;
}
},
onArrowDownKey: function onArrowDownKey(event) {
if (!this.overlayVisible) {
return;
}
var optionIndex = this.focusedOptionIndex !== -1 ? this.findNextOptionIndex(this.focusedOptionIndex) : this.clicked ? this.findFirstOptionIndex() : this.findFirstFocusedOptionIndex();
if (this.multiple && event.shiftKey) {
this.onOptionSelectRange(event, this.startRangeIndex, optionIndex);
}
this.changeFocusedOptionIndex(event, optionIndex);
event.preventDefault();
},
onArrowUpKey: function onArrowUpKey(event) {
if (!this.overlayVisible) {
return;
}
if (event.altKey) {
if (this.focusedOptionIndex !== -1) {
this.onOptionSelect(event, this.visibleOptions[this.focusedOptionIndex]);
}
this.overlayVisible && this.hide();
event.preventDefault();
} else {
var optionIndex = this.focusedOptionIndex !== -1 ? this.findPrevOptionIndex(this.focusedOptionIndex) : this.clicked ? this.findLastOptionIndex() : this.findLastFocusedOptionIndex();
if (this.multiple && event.shiftKey) {
this.onOptionSelectRange(event, optionIndex, this.startRangeIndex);
}
this.changeFocusedOptionIndex(event, optionIndex);
event.preventDefault();
}
},
onArrowLeftKey: function onArrowLeftKey(event) {
var target = event.currentTarget;
this.focusedOptionIndex = -1;
if (this.multiple) {
if (isEmpty(target.value) && this.$filled) {
focus(this.$refs.multiContainer);
this.focusedMultipleOptionIndex = this.d_value.length;
} else {
event.stopPropagation(); // To prevent onArrowLeftKeyOnMultiple method
}
}
},
onArrowRightKey: function onArrowRightKey(event) {
this.focusedOptionIndex = -1;
this.multiple && event.stopPropagation(); // To prevent onArrowRightKeyOnMultiple method
},
onHomeKey: function onHomeKey(event) {
var currentTarget = event.currentTarget;
var len = currentTarget.value.length;
var metaKey = event.metaKey || event.ctrlKey;
var optionIndex = this.findFirstOptionIndex();
if (this.multiple && event.shiftKey && metaKey) {
this.onOptionSelectRange(event, optionIndex, this.startRangeIndex);
}
currentTarget.setSelectionRange(0, event.shiftKey ? len : 0);
this.focusedOptionIndex = -1;
event.preventDefault();
},
onEndKey: function onEndKey(event) {
var currentTarget = event.currentTarget;
var len = currentTarget.value.length;
var metaKey = event.metaKey || event.ctrlKey;
var optionIndex = this.findLastOptionIndex();
if (this.multiple && event.shiftKey && metaKey) {
this.onOptionSelectRange(event, this.startRangeIndex, optionIndex);
}
currentTarget.setSelectionRange(event.shiftKey ? 0 : len, len);
this.focusedOptionIndex = -1;
event.preventDefault();
},
onPageUpKey: function onPageUpKey(event) {
this.scrollInView(0);
event.preventDefault();
},
onPageDownKey: function onPageDownKey(event) {
this.scrollInView(this.visibleOptions.length - 1);
event.preventDefault();
},
onEnterKey: function onEnterKey(event) {
if (!this.typeahead) {
if (this.multiple) {
if (event.target.value.trim()) {
this.updateModel(event, [].concat(_toConsumableArray(this.d_value || []), [event.target.value.trim()]));
this.$refs.focusInput.value = '';
}
}
} else {
if (!this.overlayVisible) {
this.focusedOptionIndex = -1; // reset
this.onArrowDownKey(event);
} else {
if (this.focusedOptionIndex !== -1) {
if (this.multiple && event.shiftKey) {
this.onOptionSelectRange(event, this.focusedOptionIndex);
event.preventDefault();
} else {
this.onOptionSelect(event, this.visibleOptions[this.focusedOptionIndex]);
}
}
this.hide();
}
}
},
onSpaceKey: function onSpaceKey(event) {
if (this.focusedOptionIndex !== -1) {
this.onEnterKey(event);
}
},
onEscapeKey: function onEscapeKey(event) {
this.overlayVisible && this.hide(true);
event.preventDefault();
},
onTabKey: function onTabKey(event) {
if (this.focusedOptionIndex !== -1) {
this.onOptionSelect(event, this.visibleOptions[this.focusedOptionIndex]);
}
this.overlayVisible && this.hide();
},
onShiftKey: function onShiftKey() {
this.startRangeIndex = this.focusedOptionIndex;
},
onBackspaceKey: function onBackspaceKey(event) {
if (this.multiple) {
if (isNotEmpty(this.d_value) && !this.$refs.focusInput.value) {
var removedValue = this.d_value[this.d_value.length - 1];
var newValue = this.d_value.slice(0, -1);
this.writeValue(newValue, event);
this.$emit('item-unselect', {
originalEvent: event,
value: removedValue
});
this.$emit('option-unselect', {
originalEvent: event,
value: removedValue
});
}
event.stopPropagation(); // To prevent onBackspaceKeyOnMultiple method
}
},
onArrowLeftKeyOnMultiple: function onArrowLeftKeyOnMultiple() {
this.focusedMultipleOptionIndex = this.focusedMultipleOptionIndex < 1 ? 0 : this.focusedMultipleOptionIndex - 1;
},
onArrowRightKeyOnMultiple: function onArrowRightKeyOnMultiple() {
this.focusedMultipleOptionIndex++;
if (this.focusedMultipleOptionIndex > this.d_value.length - 1) {
this.focusedMultipleOptionIndex = -1;
focus(this.$refs.focusInput);
}
},
onBackspaceKeyOnMultiple: function onBackspaceKeyOnMultiple(event) {
if (this.focusedMultipleOptionIndex !== -1) {
this.removeOption(event, this.focusedMultipleOptionIndex);
}
},
onOverlayEnter: function onOverlayEnter(el) {
ZIndex.set('overlay', el, this.$primevue.config.zIndex.overlay);
addStyle(el, {
position: 'absolute',
top: '0'
});
this.alignOverlay();
},
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;
},
onOverlayAfterLeave: function onOverlayAfterLeave(el) {
ZIndex.clear(el);
},
alignOverlay: function alignOverlay() {
var target = this.multiple ? this.$refs.multiContainer : this.$refs.focusInput.$el;
if (this.appendTo === 'self') {
relativePosition(this.overlay, target);
} else {
this.overlay.style.minWidth = getOuterWidth(target) + 'px';
absolutePosition(this.overlay, target);
}
},
bindOutsideClickListener: function bindOutsideClickListener() {
var _this6 = this;
if (!this.outsideClickListener) {
this.outsideClickListener = function (event) {
if (_this6.overlayVisible && _this6.overlay && _this6.isOutsideClicked(event)) {
_this6.hide();
}
};
document.addEventListener('click', this.outsideClickListener, true);
}
},
unbindOutsideClickListener: function unbindOutsideClickListener() {
if (this.outsideClickListener) {
document.removeEventListener('click', this.outsideClickListener, true);
this.outsideClickListener = null;
}
},
bindScrollListener: function bindScrollListener() {
var _this7 = this;
if (!this.scrollHandler) {
this.scrollHandler = new ConnectedOverlayScrollHandler(this.$refs.container, function () {
if (_this7.overlayVisible) {
_this7.hide();
}
});
}
this.scrollHandler.bindScrollListener();
},
unbindScrollListener: function unbindScrollListener() {
if (this.scrollHandler) {
this.scrollHandler.unbindScrollListener();
}
},
bindResizeListener: function bindResizeListener() {
var _this8 = this;
if (!this.resizeListener) {
this.resizeListener = function () {
if (_this8.overlayVisible && !isTouchDevice()) {
_this8.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.overlay.contains(event.target) && !this.isInputClicked(event) && !this.isDropdownClicked(event);
},
isInputClicked: function isInputClicked(event) {
if (this.multiple) return event.target === this.$refs.multiContainer || this.$refs.multiContainer.contains(event.target);else return event.target === this.$refs.focusInput.$el;
},
isDropdownClicked: function isDropdownClicked(event) {
return this.$refs.dropdownButton ? event.target === this.$refs.dropdownButton || this.$refs.dropdownButton.contains(event.target) : false;
},
isOptionMatched: function isOptionMatched(option, value) {
var _this$getOptionLabel;
return this.isValidOption(option) && ((_this$getOptionLabel = this.getOptionLabel(option)) === null || _this$getOptionLabel === void 0 ? void 0 : _this$getOptionLabel.toLocaleLowerCase(this.searchLocale)) === value.toLocaleLowerCase(this.searchLocale);
},
isValidOption: function isValidOption(option) {
return isNotEmpty(option) && !(this.isOptionDisabled(option) || this.isOptionGroup(option));
},
isValidSelectedOption: function isValidSelectedOption(option) {
return this.isValidOption(option) && this.isSelected(option);
},
isEquals: function isEquals(value1, value2) {
return equals(value1, value2, this.equalityKey);
},
isSelected: function isSelected(option) {
var _this9 = this;
var optionValue = this.getOptionValue(option);
return this.multiple ? (this.d_value || []).some(function (value) {
return _this9.isEquals(value, optionValue);
}) : this.isEquals(this.d_value, this.getOptionValue(option));
},
findFirstOptionIndex: function findFirstOptionIndex() {
var _this10 = this;
return this.visibleOptions.findIndex(function (option) {
return _this10.isValidOption(option);
});
},
findLastOptionIndex: function findLastOptionIndex() {
var _this11 = this;
return findLastIndex(this.visibleOptions, function (option) {
return _this11.isValidOption(option);
});
},
findNextOptionIndex: function findNextOptionIndex(index) {
var _this12 = this;
var matchedOptionIndex = index < this.visibleOptions.length - 1 ? this.visibleOptions.slice(index + 1).findIndex(function (option) {
return _this12.isValidOption(option);
}) : -1;
return matchedOptionIndex > -1 ? matchedOptionIndex + index + 1 : index;
},
findPrevOptionIndex: function findPrevOptionIndex(index) {
var _this13 = this;
var matchedOptionIndex = index > 0 ? findLastIndex(this.visibleOptions.slice(0, index), function (option) {
return _this13.isValidOption(option);
}) : -1;
return matchedOptionIndex > -1 ? matchedOptionIndex : index;
},
findSelectedOptionIndex: function findSelectedOptionIndex() {
var _this14 = this;
return this.$filled ? this.visibleOptions.findIndex(function (option) {
return _this14.isValidSelectedOption(option);
}) : -1;
},
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;
},
search: function search(event, query, source) {
//allow empty string but not undefined or null
if (query === undefined || query === null) {
return;
}
//do not search blank values on input change
if (source === 'input' && query.trim().length === 0) {
return;
}
this.searching = true;
this.$emit('complete', {
originalEvent: event,
query: query
});
},
removeOption: function removeOption(event, index) {
var _this15 = this;
var removedOption = this.d_value[index];
var value = this.d_value.filter(function (_, i) {
return i !== index;
}).map(function (option) {
return _this15.getOptionValue(option);
});
this.updateModel(event, value);
this.$emit('item-unselect', {
originalEvent: event,
value: removedOption
});
this.$emit('option-unselect', {
originalEvent: event,
value: removedOption
});
this.dirty = true;
focus(this.multiple ? this.$refs.focusInput : this.$refs.focusInput.$el);
},
changeFocusedOptionIndex: function changeFocusedOptionIndex(event, index) {
if (this.focusedOptionIndex !== index) {
this.focusedOptionIndex = index;
this.scrollInView();
if (this.selectOnFocus) {
this.onOptionSelect(event, this.visibleOptions[index], false);
}
}
},
scrollInView: function scrollInView() {
var _this16 = this;
var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : -1;
this.$nextTick(function () {
var id = index !== -1 ? "".concat(_this16.$id, "_").concat(index) : _this16.focusedOptionId;
var element = findSingle(_this16.list, "li[id=\"".concat(id, "\"]"));
if (element) {
element.scrollIntoView && element.scrollIntoView({
block: 'nearest',
inline: 'start'
});
} else if (!_this16.virtualScrollerDisabled) {
_this16.virtualScroller && _this16.virtualScroller.scrollToIndex(index !== -1 ? index : _this16.focusedOptionIndex);
}
});
},
autoUpdateModel: function autoUpdateModel() {
if (this.selectOnFocus && this.autoOptionFocus && !this.$filled) {
this.focusedOptionIndex = this.findFirstFocusedOptionIndex();
this.onOptionSelect(null, this.visibleOptions[this.focusedOptionIndex], false);
}
},
updateModel: function updateModel(event, value) {
this.writeValue(value, event);
this.$emit('change', {
originalEvent: event,
value: value
});
},
flatOptions: function flatOptions(options) {
var _this17 = this;
return (options || []).reduce(function (result, option, index) {
result.push({
optionGroup: option,
group: true,
index: index
});
var optionGroupChildren = _this17.getOptionGroupChildren(option);
optionGroupChildren && optionGroupChildren.forEach(function (o) {
return result.push(o);
});
return result;
}, []);
},
overlayRef: function overlayRef(el) {
this.overlay = el;
},
listRef: function listRef(el, contentRef) {
this.list = el;
contentRef && contentRef(el); // For VirtualScroller
},
virtualScrollerRef: function virtualScrollerRef(el) {
this.virtualScroller = el;
},
findNextSelectedOptionIndex: function findNextSelectedOptionIndex(index) {
var _this18 = this;
var matchedOptionIndex = this.$filled && index < this.visibleOptions.length - 1 ? this.visibleOptions.slice(index + 1).findIndex(function (option) {
return _this18.isValidSelectedOption(option);
}) : -1;
return matchedOptionIndex > -1 ? matchedOptionIndex + index + 1 : -1;
},
findPrevSelectedOptionIndex: function findPrevSelectedOptionIndex(index) {
var _this19 = this;
var matchedOptionIndex = this.$filled && index > 0 ? findLastIndex(this.visibleOptions.slice(0, index), function (option) {
return _this19.isValidSelectedOption(option);
}) : -1;
return matchedOptionIndex > -1 ? matchedOptionIndex : -1;
},
findNearestSelectedOptionIndex: function findNearestSelectedOptionIndex(index) {
var firstCheckUp = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
var matchedOptionIndex = -1;
if (this.$filled) {
if (firstCheckUp) {
matchedOptionIndex = this.findPrevSelectedOptionIndex(index);
matchedOptionIndex = matchedOptionIndex === -1 ? this.findNextSelectedOptionIndex(index) : matchedOptionIndex;
} else {
matchedOptionIndex = this.findNextSelectedOptionIndex(index);
matchedOptionIndex = matchedOptionIndex === -1 ? this.findPrevSelectedOptionIndex(index) : matchedOptionIndex;
}
}
return matchedOptionIndex > -1 ? matchedOptionIndex : index;
}
},
computed: {
visibleOptions: function visibleOptions() {
return this.optionGroupLabel ? this.flatOptions(this.suggestions) : this.suggestions || [];
},
inputValue: function inputValue() {
if (this.$filled) {
if (_typeof$1(this.d_value) === 'object') {
var label = this.getOptionLabel(this.d_value);
return label != null ? label : this.d_value;
} else {
return this.d_value;
}
} else {
return '';
}
},
// @deprecated use $filled instead.
hasSelectedOption: function hasSelectedOption() {
return this.$filled;
},
equalityKey: function equalityKey() {
// @todo: The 'optionValue' properties can be added.
return this.dataKey;
},
searchResultMessageText: function searchResultMessageText() {
return isNotEmpty(this.visibleOptions) && this.overlayVisible ? 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 || '';
},
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.$filled ? this.selectionMessageText.replaceAll('{0}', this.multiple ? this.d_value.length : '1') : this.emptySelectionMessageText;
},
listAriaLabel: function listAriaLabel() {
return this.$primevue.config.locale.aria ? this.$primevue.config.locale.aria.listLabel : undefined;
},
focusedOptionId: function focusedOptionId() {
return this.focusedOptionIndex !== -1 ? "".concat(this.$id, "_").concat(this.focusedOptionIndex) : null;
},
focusedMultipleOptionId: function focusedMultipleOptionId() {
return this.focusedMultipleOptionIndex !== -1 ? "".concat(this.$id, "_multiple_option_").concat(this.focusedMultipleOptionIndex) : null;
},
ariaSetSize: function ariaSetSize() {
var _this20 = this;
return this.visibleOptions.filter(function (option) {
return !_this20.isOptionGroup(option);
}).length;
},
virtualScrollerDisabled: function virtualScrollerDisabled() {
return !this.virtualScrollerOptions;
},
panelId: function panelId() {
return this.$id + '_panel';
},
containerDataP: function containerDataP() {
return cn({
fluid: this.$fluid
});
},
overlayDataP: function overlayDataP() {
return cn(_defineProperty$1({}, 'portal-' + this.appendTo, 'portal-' + this.appendTo));
},
inputMultipleDataP: function inputMultipleDataP() {
return cn(_defineProperty$1({
invalid: this.$invalid,
disabled: this.disabled,
focus: this.focused,
fluid: this.$fluid,
filled: this.$variant === 'filled',
empty: !this.$filled
}, this.size, this.size));
}
},
components: {
InputText: InputText,
VirtualScroller: VirtualScroller,
Portal: Portal,
ChevronDownIcon: ChevronDownIcon,
SpinnerIcon: SpinnerIcon,
Chip: Chip
},
directives: {
ripple: Ripple
}
};
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), true).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(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: true, configurable: true, writable: true }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : 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); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
var _hoisted_1 = ["data-p"];
var _hoisted_2 = ["aria-activedescendant", "data-p-has-dropdown", "data-p"];
var _hoisted_3 = ["id", "aria-label", "aria-setsize", "aria-posinset"];
var _hoisted_4 = ["id", "placeholder", "tabindex", "disabled", "aria-label", "aria-labelledby", "aria-expanded", "aria-controls", "aria-activedescendant", "aria-invalid"];
var _hoisted_5 = ["data-p-has-dropdown"];
var _hoisted_6 = ["disabled", "aria-expanded", "aria-controls"];
var _hoisted_7 = ["id", "data-p"];
var _hoisted_8 = ["id", "aria-label"];
var _hoisted_9 = ["id"];
var _hoisted_10 = ["id", "aria-label", "aria-selected", "aria-disabled", "aria-setsize", "aria-posinset", "onClick", "onMousemove", "data-p-selected", "data-p-focused", "data-p-disabled"];
function render(_ctx, _cache, $props, $setup, $data, $options) {
var _component_InputText = resolveComponent("InputText");
var _component_Chip = resolveComponent("Chip");
var _component_SpinnerIcon = resolveComponent("SpinnerIcon");
var _component_VirtualScroller = resolveComponent("VirtualScroller");
var _component_Portal = resolveComponent("Portal");
var _directive_ripple = resolveDirective("ripple");
return openBlock(), createElementBlock("div", mergeProps({
ref: "container",
"class": _ctx.cx('root'),
style: _ctx.sx('root'),
onClick: _cache[11] || (_cache[11] = function () {
return $options.onContainerClick && $options.onContainerClick.apply($options, arguments);
}),
"data-p": $options.containerDataP
}, _ctx.ptmi('root')), [!_ctx.multiple ? (openBlock(), createBlock(_component_InputText, {
key: 0,
ref: "focusInput",
id: _ctx.inputId,
type: "text",
name: _ctx.$formName,
"class": normalizeClass([_ctx.cx('pcInputText'), _ctx.inputClass]),
style: normalizeStyle(_ctx.inputStyle),
value: $options.inputValue,
placeholder: _ctx.placeholder,
tabindex: !_ctx.disabled ? _ctx.tabindex : -1,
fluid: _ctx.$fluid,
disabled: _ctx.disabled,
size: _ctx.size,
invalid: _ctx.invalid,
variant: _ctx.variant,
autocomplete: "off",
role: "combobox",
"aria-label": _ctx.ariaLabel,
"aria-labelledby": _ctx.ariaLabelledby,
"aria-haspopup": "listbox",
"aria-autocomplete": "list",
"aria-expanded": $data.overlayVisible,
"aria-controls": $options.panelId,
"aria-activedescendant": $data.focused ? $options.focusedOptionId : undefined,
onFocus: $options.onFocus,
onBlur: $options.onBlur,
onKeydown: $options.onKeyDown,
onInput: $options.onInput,
onChange: $options.onChange,
unstyled: _ctx.unstyled,
"data-p-has-dropdown": _ctx.dropdown,
pt: _ctx.ptm('pcInputText')
}, null, 8, ["id", "name", "class", "style", "value", "placeholder", "tabindex", "fluid", "disabled", "size", "invalid", "variant", "aria-label", "aria-labelledby", "aria-expanded", "aria-controls", "aria-activedescendant", "onFocus", "onBlur", "onKeydown", "onInput", "onChange", "unstyled", "data-p-has-dropdown", "pt"])) : createCommentVNode("", true), _ctx.multiple ? (openBlock(), createElementBlock("ul", mergeProps({
key: 1,
ref: "multiContainer",
"class": _ctx.cx('inputMultiple'),
tabindex: "-1",
role: "listbox",
"aria-orientation": "horizontal",
"aria-activedescendant": $data.focused ? $options.focusedMultipleOptionId : undefined,
onFocus: _cache[5] || (_cache[5] = function () {
return $options.onMultipleContainerFocus && $options.onMultipleContainerFocus.apply($options, arguments);
}),
onBlur: _cache[6] || (_cache[6] = function () {
return $options.onMultipleContainerBlur && $options.onMultipleContainerBlur.apply($options, arguments);
}),
onKeydown: _cache[7] || (_cache[7] = function () {
return $options.onMultipleContainerKeyDown && $options.onMultipleContainerKeyDown.apply($options, arguments);
}),
"data-p-has-dropdown": _ctx.dropdown,
"data-p": $options.inputMultipleDataP
}, _ctx.ptm('inputMultiple')), [(openBlock(true), createElementBlock(Fragment, null, renderList(_ctx.d_value, function (option, i) {
return openBlock(), createElementBlock("li", mergeProps({
key: "".concat(i, "_").concat($options.getOptionLabel(option)),
id: _ctx.$id + '_multiple_option_' + i,
"class": _ctx.cx('chipItem', {
i: i
}),
role: "option",
"aria-label": $options.getOptionLabel(option),
"aria-selected": true,
"aria-setsize": _ctx.d_value.length,
"aria-posinset": i + 1,
ref_for: true
}, _ctx.ptm('chipItem')), [renderSlot(_ctx.$slots, "chip", mergeProps({
"class": _ctx.cx('pcChip'),
value: option,
index: i,
removeCallback: function removeCallback(event) {
return $options.removeOption(event, i);
},
ref_for: true
}, _ctx.ptm('pcChip')), function () {
return [createVNode(_component_Chip, {
"class": normalizeClass(_ctx.cx('pcChip')),
label: $options.getOptionLabel(option),
removeIcon: _ctx.chipIcon || _ctx.removeTokenIcon,
removable: "",
unstyled: _ctx.unstyled,
onRemove: function onRemove($event) {
return $options.removeOption($event, i);
},
"data-p-focused": $data.focusedMultipleOptionIndex === i,
pt: _ctx.ptm('pcChip')
}, {
removeicon: withCtx(function () {
return [renderSlot(_ctx.$slots, _ctx.$slots.chipicon ? 'chipicon' : 'removetokenicon', {
"class": normalizeClass(_ctx.cx('chipIcon')),
index: i,
removeCallback: function removeCallback(event) {
return $options.removeOption(event, i);
}
})];
}),
_: 2
}, 1032, ["class", "label", "removeIcon", "unstyled", "onRemove", "data-p-focused", "pt"])];
})], 16, _hoisted_3);
}), 128)), createElementVNode("li", mergeProps({
"class": _ctx.cx('inputChip'),
role: "option"
}, _ctx.ptm('inputChip')), [createElementVNode("input", mergeProps({
ref: "focusInput",
id: _ctx.inputId,
type: "text",
style: _ctx.inputStyle,
"class": _ctx.inputClass,
placeholder: _ctx.placeholder,
tabindex: !_ctx.disabled ? _ctx.tabindex : -1,
disabled: _ctx.disabled,
autocomplete: "off",
role: "combobox",
"aria-label": _ctx.ariaLabel,
"aria-labelledby": _ctx.ariaLabelledby,
"aria-haspopup": "listbox",
"aria-autocomplete": "list",
"aria-expanded": $data.overlayVisible,
"aria-controls": _ctx.$id + '_list',
"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);
}),
onInput: _cache[3] || (_cache[3] = function () {
return $options.onInput && $options.onInput.apply($options, arguments);
}),
onChange: _cache[4] || (_cache[4] = function () {
return $options.onChange && $options.onChange.apply($options, arguments);
})
}, _ctx.ptm('input')), null, 16, _hoisted_4)], 16)], 16, _hoisted_2)) : createCommentVNode("", true), $data.searching || _ctx.loading ? renderSlot(_ctx.$slots, _ctx.$slots.loader ? 'loader' : 'loadingicon', {
key: 2,
"class": normalizeClass(_ctx.cx('loader'))
}, function () {
return [_ctx.loader || _ctx.loadingIcon ? (openBlock(), createElementBlock("i", mergeProps({
key: 0,
"class": ['pi-spin', _ctx.cx('loader'), _ctx.loader, _ctx.loadingIcon],
"aria-hidden": "true",
"data-p-has-dropdown": _ctx.dropdown
}, _ctx.ptm('loader')), null, 16, _hoisted_5)) : (openBlock(), createBlock(_component_SpinnerIcon, mergeProps({
key: 1,
"class": _ctx.cx('loader'),
spin: "",
"aria-hidden": "true",
"data-p-has-dropdown": _ctx.dropdown