1170 lines
56 KiB
JavaScript
1170 lines
56 KiB
JavaScript
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import * as i2 from '@angular/common';
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import { CommonModule } from '@angular/common';
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import * as i0 from '@angular/core';
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import { forwardRef, EventEmitter, booleanAttribute, Component, ChangeDetectionStrategy, ViewEncapsulation, Input, Output, ContentChildren, ViewChild, NgModule } from '@angular/core';
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import { NG_VALUE_ACCESSOR } from '@angular/forms';
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import * as i1 from 'primeng/api';
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import { PrimeTemplate, SharedModule } from 'primeng/api';
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import { DomHandler } from 'primeng/dom';
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import { ChevronDownIcon } from 'primeng/icons/chevrondown';
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import { SearchIcon } from 'primeng/icons/search';
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import { TimesIcon } from 'primeng/icons/times';
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import * as i3 from 'primeng/overlay';
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import { OverlayModule } from 'primeng/overlay';
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import { RippleModule } from 'primeng/ripple';
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import * as i4 from 'primeng/tree';
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import { TreeModule } from 'primeng/tree';
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import { UniqueComponentId, ObjectUtils } from 'primeng/utils';
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import * as i5 from 'primeng/autofocus';
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import { AutoFocusModule } from 'primeng/autofocus';
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const TREESELECT_VALUE_ACCESSOR = {
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provide: NG_VALUE_ACCESSOR,
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useExisting: forwardRef(() => TreeSelect),
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multi: true
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};
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/**
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* TreeSelect is a form component to choose from hierarchical data.
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* @group Components
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*/
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class TreeSelect {
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config;
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cd;
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el;
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overlayService;
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/**
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* Identifier of the underlying input element.
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* @group Props
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*/
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inputId;
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/**
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* Height of the viewport, a scrollbar is defined if height of list exceeds this value.
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* @group Props
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*/
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scrollHeight = '400px';
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/**
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* When present, it specifies that the component should be disabled.
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* @group Props
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*/
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disabled;
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/**
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* Defines how multiple items can be selected, when true metaKey needs to be pressed to select or unselect an item and when set to false selection of each item can be toggled individually. On touch enabled devices, metaKeySelection is turned off automatically.
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* @group Props
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*/
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metaKeySelection = false;
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/**
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* Specifies the input variant of the component.
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* @group Props
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*/
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variant = 'outlined';
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/**
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* Defines how the selected items are displayed.
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* @group Props
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*/
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display = 'comma';
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/**
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* Defines the selection mode.
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* @group Props
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*/
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selectionMode = 'single';
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/**
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* Index of the element in tabbing order.
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* @group Props
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*/
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tabindex = '0';
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/**
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* Defines a string that labels the input for accessibility.
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* @group Props
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*/
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ariaLabel;
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/**
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* Establishes relationships between the component and label(s) where its value should be one or more element IDs.
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* @group Props
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*/
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ariaLabelledBy;
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/**
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* Label to display when there are no selections.
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* @group Props
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*/
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placeholder;
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/**
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* Style class of the overlay panel.
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* @group Props
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*/
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panelClass;
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/**
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* Inline style of the panel element.
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* @group Props
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*/
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panelStyle;
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/**
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* Style class of the panel element.
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* @group Props
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*/
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panelStyleClass;
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/**
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* Inline style of the container element.
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* @group Props
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*/
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containerStyle;
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/**
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* Style class of the container element.
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* @group Props
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*/
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containerStyleClass;
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/**
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* Inline style of the label element.
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* @group Props
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*/
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labelStyle;
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/**
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* Style class of the label element.
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* @group Props
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*/
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labelStyleClass;
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/**
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* Specifies the options for the overlay.
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* @group Props
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*/
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overlayOptions;
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/**
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* Text to display when there are no options available. Defaults to value from PrimeNG locale configuration.
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* @group Props
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*/
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emptyMessage = '';
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/**
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* A valid query selector or an HTMLElement to specify where the overlay gets attached. Special keywords are "body" for document body and "self" for the element itself.
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* @group Props
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*/
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appendTo;
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/**
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* When specified, displays an input field to filter the items.
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* @group Props
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*/
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filter = false;
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/**
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* When filtering is enabled, filterBy decides which field or fields (comma separated) to search against.
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* @group Props
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*/
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filterBy = 'label';
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/**
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* Mode for filtering valid values are "lenient" and "strict". Default is lenient.
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* @group Props
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*/
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filterMode = 'lenient';
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/**
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* Placeholder text to show when filter input is empty.
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* @group Props
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*/
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filterPlaceholder;
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/**
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* Locale to use in filtering. The default locale is the host environment's current locale.
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* @group Props
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*/
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filterLocale;
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/**
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* Determines whether the filter input should be automatically focused when the component is rendered.
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* @group Props
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*/
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filterInputAutoFocus = true;
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/**
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* Whether checkbox selections propagate to descendant nodes.
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* @group Props
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*/
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propagateSelectionDown = true;
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/**
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* Whether checkbox selections propagate to ancestor nodes.
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* @group Props
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*/
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propagateSelectionUp = true;
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/**
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* When enabled, a clear icon is displayed to clear the value.
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* @group Props
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*/
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showClear = false;
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/**
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* Clears the filter value when hiding the dropdown.
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* @group Props
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*/
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resetFilterOnHide = true;
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/**
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* Whether the data should be loaded on demand during scroll.
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* @group Props
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*/
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virtualScroll;
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/**
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* Height of an item in the list for VirtualScrolling.
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* @group Props
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*/
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virtualScrollItemSize;
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/**
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* Whether to use the scroller feature. The properties of scroller component can be used like an object in it.
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* @group Props
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*/
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virtualScrollOptions;
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/**
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* When present, it specifies that the component should automatically get focus on load.
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* @group Props
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*/
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autofocus;
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/**
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* An array of treenodes.
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* @defaultValue undefined
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* @group Props
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*/
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get options() {
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return this._options;
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}
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set options(options) {
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this._options = options;
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this.updateTreeState();
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}
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/**
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* Transition options of the show animation.
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* @group Props
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* @deprecated since v14.2.0 use overlayOptions property instead.
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*/
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get showTransitionOptions() {
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return this._showTransitionOptions;
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}
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set showTransitionOptions(val) {
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this._showTransitionOptions = val;
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console.warn('The showTransitionOptions property is deprecated since v14.2.0, use overlayOptions property instead.');
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}
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/**
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* Transition options of the hide animation.
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* @group Props
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* @deprecated since v14.2.0 use overlayOptions property instead.
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*/
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get hideTransitionOptions() {
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return this._hideTransitionOptions;
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}
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set hideTransitionOptions(val) {
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this._hideTransitionOptions = val;
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console.warn('The hideTransitionOptions property is deprecated since v14.2.0, use overlayOptions property instead.');
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}
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/**
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* Callback to invoke when a node is expanded.
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* @param {TreeSelectNodeExpandEvent} event - Custom node expand event.
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* @group Emits
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*/
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onNodeExpand = new EventEmitter();
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/**
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* Callback to invoke when a node is collapsed.
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* @param {TreeSelectNodeCollapseEvent} event - Custom node collapse event.
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* @group Emits
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*/
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onNodeCollapse = new EventEmitter();
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/**
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* Callback to invoke when the overlay is shown.
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* @param {Event} event - Browser event.
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* @group Emits
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*/
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onShow = new EventEmitter();
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/**
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* Callback to invoke when the overlay is hidden.
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* @param {Event} event - Browser event.
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* @group Emits
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*/
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onHide = new EventEmitter();
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/**
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* Callback to invoke when input field is cleared.
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* @group Emits
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*/
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onClear = new EventEmitter();
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/**
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* Callback to invoke when data is filtered.
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* @group Emits
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*/
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onFilter = new EventEmitter();
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/**
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* Callback to invoke when a node is unselected.
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* @param {TreeNodeUnSelectEvent} event - node unselect event.
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* @group Emits
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*/
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onNodeUnselect = new EventEmitter();
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/**
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* Callback to invoke when a node is selected.
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* @param {TreeNodeSelectEvent} event - node select event.
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* @group Emits
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*/
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onNodeSelect = new EventEmitter();
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_showTransitionOptions;
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_hideTransitionOptions;
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templates;
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containerEl;
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focusInput;
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filterViewChild;
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treeViewChild;
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panelEl;
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overlayViewChild;
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firstHiddenFocusableElementOnOverlay;
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lastHiddenFocusableElementOnOverlay;
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filteredNodes;
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filterValue = null;
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serializedValue;
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valueTemplate;
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headerTemplate;
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emptyTemplate;
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footerTemplate;
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clearIconTemplate;
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triggerIconTemplate;
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filterIconTemplate;
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closeIconTemplate;
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itemTogglerIconTemplate;
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itemCheckboxIconTemplate;
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itemLoadingIconTemplate;
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focused;
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overlayVisible;
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selfChange;
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value;
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expandedNodes = [];
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_options;
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templateMap;
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onModelChange = () => { };
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onModelTouched = () => { };
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listId = '';
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constructor(config, cd, el, overlayService) {
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this.config = config;
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this.cd = cd;
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this.el = el;
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this.overlayService = overlayService;
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}
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ngOnInit() {
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this.listId = UniqueComponentId() + '_list';
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this.updateTreeState();
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}
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ngAfterContentInit() {
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if (this.templates.length) {
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this.templateMap = {};
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}
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this.templates.forEach((item) => {
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switch (item.getType()) {
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case 'value':
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this.valueTemplate = item.template;
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break;
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case 'header':
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this.headerTemplate = item.template;
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break;
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case 'empty':
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this.emptyTemplate = item.template;
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break;
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case 'footer':
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this.footerTemplate = item.template;
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break;
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case 'clearicon':
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this.clearIconTemplate = item.template;
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||
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break;
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case 'triggericon':
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this.triggerIconTemplate = item.template;
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||
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break;
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||
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case 'filtericon':
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||
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this.filterIconTemplate = item.template;
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||
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break;
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||
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case 'closeicon':
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this.closeIconTemplate = item.template;
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||
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break;
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||
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case 'itemtogglericon':
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this.itemTogglerIconTemplate = item.template;
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||
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break;
|
||
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case 'itemcheckboxicon':
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||
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this.itemCheckboxIconTemplate = item.template;
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||
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break;
|
||
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case 'itemloadingicon':
|
||
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this.itemLoadingIconTemplate = item.template;
|
||
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break;
|
||
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|
default: //TODO: @deprecated Used "value" template instead
|
||
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if (item.name)
|
||
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this.templateMap[item.name] = item.template;
|
||
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else
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this.valueTemplate = item.template;
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||
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break;
|
||
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}
|
||
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});
|
||
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}
|
||
|
|
onOverlayAnimationStart(event) {
|
||
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switch (event.toState) {
|
||
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case 'visible':
|
||
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if (this.filter) {
|
||
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ObjectUtils.isNotEmpty(this.filterValue) && this.treeViewChild?._filter(this.filterValue);
|
||
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this.filterInputAutoFocus && this.filterViewChild?.nativeElement.focus();
|
||
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}
|
||
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else {
|
||
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let focusableElements = DomHandler.getFocusableElements(this.panelEl.nativeElement);
|
||
|
|
if (focusableElements && focusableElements.length > 0) {
|
||
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focusableElements[0].focus();
|
||
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|
}
|
||
|
|
}
|
||
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break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
onOverlayBeforeHide(event) {
|
||
|
|
let focusableElements = DomHandler.getFocusableElements(this.containerEl.nativeElement);
|
||
|
|
if (focusableElements && focusableElements.length > 0) {
|
||
|
|
focusableElements[0].focus();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
onSelectionChange(event) {
|
||
|
|
this.value = event;
|
||
|
|
this.onModelChange(this.value);
|
||
|
|
this.cd.markForCheck();
|
||
|
|
}
|
||
|
|
onClick(event) {
|
||
|
|
if (this.disabled) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (!this.overlayViewChild?.el?.nativeElement?.contains(event.target) &&
|
||
|
|
!DomHandler.hasClass(event.target, 'p-treeselect-close') &&
|
||
|
|
!DomHandler.hasClass(event.target, 'p-checkbox-box') &&
|
||
|
|
!DomHandler.hasClass(event.target, 'p-checkbox-icon')) {
|
||
|
|
if (this.overlayVisible) {
|
||
|
|
this.hide();
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
this.show();
|
||
|
|
}
|
||
|
|
this.focusInput?.nativeElement.focus();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
onKeyDown(event) {
|
||
|
|
switch (event.code) {
|
||
|
|
//down
|
||
|
|
case 'ArrowDown':
|
||
|
|
if (!this.overlayVisible) {
|
||
|
|
this.show();
|
||
|
|
event.preventDefault();
|
||
|
|
}
|
||
|
|
this.onArrowDown(event);
|
||
|
|
event.preventDefault();
|
||
|
|
break;
|
||
|
|
//space
|
||
|
|
case 'Space':
|
||
|
|
case 'Enter':
|
||
|
|
if (!this.overlayVisible) {
|
||
|
|
this.show();
|
||
|
|
event.preventDefault();
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
//escape
|
||
|
|
case 'Escape':
|
||
|
|
if (this.overlayVisible) {
|
||
|
|
this.hide();
|
||
|
|
this.focusInput?.nativeElement.focus();
|
||
|
|
event.preventDefault();
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
//tab
|
||
|
|
case 'Tab':
|
||
|
|
this.onTabKey(event);
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
onFilterInput(event) {
|
||
|
|
this.filterValue = event.target.value;
|
||
|
|
this.treeViewChild?._filter(this.filterValue);
|
||
|
|
this.onFilter.emit({
|
||
|
|
filter: this.filterValue,
|
||
|
|
filteredValue: this.treeViewChild?.filteredNodes
|
||
|
|
});
|
||
|
|
setTimeout(() => {
|
||
|
|
this.overlayViewChild.alignOverlay();
|
||
|
|
});
|
||
|
|
}
|
||
|
|
onArrowDown(event) {
|
||
|
|
if (this.overlayVisible && this.panelEl?.nativeElement) {
|
||
|
|
let focusableElements = DomHandler.getFocusableElements(this.panelEl.nativeElement, '.p-treenode');
|
||
|
|
if (focusableElements && focusableElements.length > 0) {
|
||
|
|
focusableElements[0].focus();
|
||
|
|
}
|
||
|
|
event.preventDefault();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
onFirstHiddenFocus(event) {
|
||
|
|
const focusableEl = event.relatedTarget === this.focusInput?.nativeElement ? DomHandler.getFirstFocusableElement(this.overlayViewChild?.overlayViewChild?.nativeElement, ':not([data-p-hidden-focusable="true"])') : this.focusInput?.nativeElement;
|
||
|
|
DomHandler.focus(focusableEl);
|
||
|
|
}
|
||
|
|
onLastHiddenFocus(event) {
|
||
|
|
const focusableEl = event.relatedTarget === this.focusInput?.nativeElement ? DomHandler.getLastFocusableElement(this.overlayViewChild?.overlayViewChild?.nativeElement, ':not([data-p-hidden-focusable="true"])') : this.focusInput?.nativeElement;
|
||
|
|
DomHandler.focus(focusableEl);
|
||
|
|
}
|
||
|
|
show() {
|
||
|
|
this.overlayVisible = true;
|
||
|
|
}
|
||
|
|
hide(event) {
|
||
|
|
this.overlayVisible = false;
|
||
|
|
this.resetFilter();
|
||
|
|
this.onHide.emit(event);
|
||
|
|
this.cd.markForCheck();
|
||
|
|
}
|
||
|
|
clear(event) {
|
||
|
|
this.value = null;
|
||
|
|
this.resetExpandedNodes();
|
||
|
|
this.resetPartialSelected();
|
||
|
|
this.onModelChange(this.value);
|
||
|
|
this.onClear.emit();
|
||
|
|
event.stopPropagation();
|
||
|
|
}
|
||
|
|
checkValue() {
|
||
|
|
return this.value !== null && ObjectUtils.isNotEmpty(this.value);
|
||
|
|
}
|
||
|
|
onTabKey(event, pressedInInputText = false) {
|
||
|
|
if (!pressedInInputText) {
|
||
|
|
if (this.overlayVisible && this.hasFocusableElements()) {
|
||
|
|
DomHandler.focus(event.shiftKey ? this.lastHiddenFocusableElementOnOverlay.nativeElement : this.firstHiddenFocusableElementOnOverlay.nativeElement);
|
||
|
|
event.preventDefault();
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
this.overlayVisible && this.hide(this.filter);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
hasFocusableElements() {
|
||
|
|
return DomHandler.getFocusableElements(this.overlayViewChild.overlayViewChild.nativeElement, ':not([data-p-hidden-focusable="true"])').length > 0;
|
||
|
|
}
|
||
|
|
resetFilter() {
|
||
|
|
if (this.filter && !this.resetFilterOnHide) {
|
||
|
|
this.filteredNodes = this.treeViewChild?.filteredNodes;
|
||
|
|
this.treeViewChild?.resetFilter();
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
this.filterValue = null;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
updateTreeState() {
|
||
|
|
if (this.value) {
|
||
|
|
let selectedNodes = this.selectionMode === 'single' ? [this.value] : [...this.value];
|
||
|
|
this.resetExpandedNodes();
|
||
|
|
this.resetPartialSelected();
|
||
|
|
if (selectedNodes && this.options) {
|
||
|
|
this.updateTreeBranchState(null, null, selectedNodes);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
updateTreeBranchState(node, path, selectedNodes) {
|
||
|
|
if (node) {
|
||
|
|
if (this.isSelected(node)) {
|
||
|
|
this.expandPath(path);
|
||
|
|
selectedNodes.splice(selectedNodes.indexOf(node), 1);
|
||
|
|
}
|
||
|
|
if (selectedNodes.length > 0 && node.children) {
|
||
|
|
for (let childNode of node.children) {
|
||
|
|
this.updateTreeBranchState(childNode, [...path, node], selectedNodes);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
for (let childNode of this.options) {
|
||
|
|
this.updateTreeBranchState(childNode, [], selectedNodes);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
expandPath(expandedNodes) {
|
||
|
|
for (let node of expandedNodes) {
|
||
|
|
node.expanded = true;
|
||
|
|
}
|
||
|
|
this.expandedNodes = [...expandedNodes];
|
||
|
|
}
|
||
|
|
nodeExpand(event) {
|
||
|
|
this.onNodeExpand.emit(event);
|
||
|
|
this.expandedNodes.push(event.node);
|
||
|
|
}
|
||
|
|
nodeCollapse(event) {
|
||
|
|
this.onNodeCollapse.emit(event);
|
||
|
|
this.expandedNodes.splice(this.expandedNodes.indexOf(event.node), 1);
|
||
|
|
}
|
||
|
|
resetExpandedNodes() {
|
||
|
|
for (let node of this.expandedNodes) {
|
||
|
|
node.expanded = false;
|
||
|
|
}
|
||
|
|
this.expandedNodes = [];
|
||
|
|
}
|
||
|
|
resetPartialSelected(nodes = this.options) {
|
||
|
|
if (!nodes) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
for (let node of nodes) {
|
||
|
|
node.partialSelected = false;
|
||
|
|
if (node.children && node.children?.length > 0) {
|
||
|
|
this.resetPartialSelected(node.children);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
findSelectedNodes(node, keys, selectedNodes) {
|
||
|
|
if (node) {
|
||
|
|
if (this.isSelected(node)) {
|
||
|
|
selectedNodes.push(node);
|
||
|
|
delete keys[node.key];
|
||
|
|
}
|
||
|
|
if (Object.keys(keys).length && node.children) {
|
||
|
|
for (let childNode of node.children) {
|
||
|
|
this.findSelectedNodes(childNode, keys, selectedNodes);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
for (let childNode of this.options) {
|
||
|
|
this.findSelectedNodes(childNode, keys, selectedNodes);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
isSelected(node) {
|
||
|
|
return this.findIndexInSelection(node) != -1;
|
||
|
|
}
|
||
|
|
findIndexInSelection(node) {
|
||
|
|
let index = -1;
|
||
|
|
if (this.value) {
|
||
|
|
if (this.selectionMode === 'single') {
|
||
|
|
let areNodesEqual = (this.value.key && this.value.key === node.key) || this.value == node;
|
||
|
|
index = areNodesEqual ? 0 : -1;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
for (let i = 0; i < this.value.length; i++) {
|
||
|
|
let selectedNode = this.value[i];
|
||
|
|
let areNodesEqual = (selectedNode.key && selectedNode.key === node.key) || selectedNode == node;
|
||
|
|
if (areNodesEqual) {
|
||
|
|
index = i;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return index;
|
||
|
|
}
|
||
|
|
onSelect(event) {
|
||
|
|
this.onNodeSelect.emit(event);
|
||
|
|
if (this.selectionMode === 'single') {
|
||
|
|
// this.hide();
|
||
|
|
this.focusInput?.nativeElement.focus();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
onUnselect(event) {
|
||
|
|
this.onNodeUnselect.emit(event);
|
||
|
|
}
|
||
|
|
onFocus() {
|
||
|
|
this.focused = true;
|
||
|
|
}
|
||
|
|
onBlur() {
|
||
|
|
this.focused = false;
|
||
|
|
}
|
||
|
|
writeValue(value) {
|
||
|
|
this.value = value;
|
||
|
|
this.updateTreeState();
|
||
|
|
this.cd.markForCheck();
|
||
|
|
}
|
||
|
|
registerOnChange(fn) {
|
||
|
|
this.onModelChange = fn;
|
||
|
|
}
|
||
|
|
registerOnTouched(fn) {
|
||
|
|
this.onModelTouched = fn;
|
||
|
|
}
|
||
|
|
setDisabledState(val) {
|
||
|
|
setTimeout(() => {
|
||
|
|
this.disabled = val;
|
||
|
|
this.cd.markForCheck();
|
||
|
|
});
|
||
|
|
}
|
||
|
|
containerClass() {
|
||
|
|
return {
|
||
|
|
'p-treeselect p-component p-inputwrapper': true,
|
||
|
|
'p-treeselect-chip': this.display === 'chip',
|
||
|
|
'p-disabled': this.disabled,
|
||
|
|
'p-focus': this.focused,
|
||
|
|
'p-variant-filled': this.variant === 'filled' || this.config.inputStyle() === 'filled'
|
||
|
|
};
|
||
|
|
}
|
||
|
|
labelClass() {
|
||
|
|
return {
|
||
|
|
'p-treeselect-label': true,
|
||
|
|
'p-placeholder': this.label === this.placeholder,
|
||
|
|
'p-treeselect-label-empty': !this.placeholder && this.emptyValue
|
||
|
|
};
|
||
|
|
}
|
||
|
|
get emptyValue() {
|
||
|
|
return !this.value || Object.keys(this.value).length === 0;
|
||
|
|
}
|
||
|
|
get emptyOptions() {
|
||
|
|
return !this.options || this.options.length === 0;
|
||
|
|
}
|
||
|
|
get label() {
|
||
|
|
let value = this.value || [];
|
||
|
|
return value.length ? value.map((node) => node.label).join(', ') : this.selectionMode === 'single' && this.value ? value.label : this.placeholder;
|
||
|
|
}
|
||
|
|
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: TreeSelect, deps: [{ token: i1.PrimeNGConfig }, { token: i0.ChangeDetectorRef }, { token: i0.ElementRef }, { token: i1.OverlayService }], target: i0.ɵɵFactoryTarget.Component });
|
||
|
|
static ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "16.1.0", version: "17.3.7", type: TreeSelect, selector: "p-treeSelect", inputs: { inputId: "inputId", scrollHeight: "scrollHeight", disabled: ["disabled", "disabled", booleanAttribute], metaKeySelection: ["metaKeySelection", "metaKeySelection", booleanAttribute], variant: "variant", display: "display", selectionMode: "selectionMode", tabindex: "tabindex", ariaLabel: "ariaLabel", ariaLabelledBy: "ariaLabelledBy", placeholder: "placeholder", panelClass: "panelClass", panelStyle: "panelStyle", panelStyleClass: "panelStyleClass", containerStyle: "containerStyle", containerStyleClass: "containerStyleClass", labelStyle: "labelStyle", labelStyleClass: "labelStyleClass", overlayOptions: "overlayOptions", emptyMessage: "emptyMessage", appendTo: "appendTo", filter: ["filter", "filter", booleanAttribute], filterBy: "filterBy", filterMode: "filterMode", filterPlaceholder: "filterPlaceholder", filterLocale: "filterLocale", filterInputAutoFocus: ["filterInputAutoFocus", "filterInputAutoFocus", booleanAttribute], propagateSelectionDown: ["propagateSelectionDown", "propagateSelectionDown", booleanAttribute], propagateSelectionUp: ["propagateSelectionUp", "propagateSelectionUp", booleanAttribute], showClear: ["showClear", "showClear", booleanAttribute], resetFilterOnHide: ["resetFilterOnHide", "resetFilterOnHide", booleanAttribute], virtualScroll: "virtualScroll", virtualScrollItemSize: "virtualScrollItemSize", virtualScrollOptions: "virtualScrollOptions", autofocus: ["autofocus", "autofocus", booleanAttribute], options: "options", showTransitionOptions: "showTransitionOptions", hideTransitionOptions: "hideTransitionOptions" }, outputs: { onNodeExpand: "onNodeExpand", onNodeCollapse: "onNodeCollapse", onShow: "onShow", onHide: "onHide", onClear: "onClear", onFilter: "onFilter", onNodeUnselect: "onNodeUnselect", onNodeSelect: "onNodeSelect" }, host: { properties: { "class.p-inputwrapper-filled": "!emptyValue", "class.p-inputwrapper-focus": "focused", "class.p-treeselect-clearable": "showClear && !disabled" }, classAttribute: "p-element p-inputwrapper" }, providers: [TREESELECT_VALUE_ACCESSOR], queries: [{ propertyName: "templates", predicate: PrimeTemplate }], viewQueries: [{ propertyName: "containerEl", first: true, predicate: ["container"], descendants: true }, { propertyName: "focusInput", first: true, predicate: ["focusInput"], descendants: true }, { propertyName: "filterViewChild", first: true, predicate: ["filter"], descendants: true }, { propertyName: "treeViewChild", first: true, predicate: ["tree"], descendants: true }, { propertyName: "panelEl", first: true, predicate: ["panel"], descendants: true }, { propertyName: "overlayViewChild", first: true, predicate: ["overlay"], descendants: true }, { propertyName: "firstHiddenFocusableElementOnOverlay", first: true, predicate: ["firstHiddenFocusableEl"], descendants: true }, { propertyName: "lastHiddenFocusableElementOnOverlay", first: true, predicate: ["lastHiddenFocusableEl"], descendants: true }], ngImport: i0, template: `
|
||
|
|
<div #container [ngClass]="containerClass()" [class]="containerStyleClass" [ngStyle]="containerStyle" (click)="onClick($event)">
|
||
|
|
<div class="p-hidden-accessible">
|
||
|
|
<input
|
||
|
|
#focusInput
|
||
|
|
type="text"
|
||
|
|
role="combobox"
|
||
|
|
[attr.id]="inputId"
|
||
|
|
readonly
|
||
|
|
[disabled]="disabled"
|
||
|
|
(focus)="onFocus()"
|
||
|
|
(blur)="onBlur()"
|
||
|
|
(keydown)="onKeyDown($event)"
|
||
|
|
[attr.tabindex]="!disabled ? tabindex : -1"
|
||
|
|
[attr.aria-controls]="overlayVisible ? listId : null"
|
||
|
|
[attr.aria-haspopup]="'tree'"
|
||
|
|
[attr.aria-expanded]="overlayVisible ?? false"
|
||
|
|
[attr.aria-labelledby]="ariaLabelledBy"
|
||
|
|
[attr.aria-label]="ariaLabel || (label === 'p-emptylabel' ? undefined : label)"
|
||
|
|
pAutoFocus
|
||
|
|
[autofocus]="autofocus"
|
||
|
|
/>
|
||
|
|
</div>
|
||
|
|
<div class="p-treeselect-label-container">
|
||
|
|
<div [ngClass]="labelClass()" [class]="labelStyleClass" [ngStyle]="labelStyle">
|
||
|
|
<ng-container *ngIf="valueTemplate; else defaultValueTemplate">
|
||
|
|
<ng-container *ngTemplateOutlet="valueTemplate; context: { $implicit: value, placeholder: placeholder }"></ng-container>
|
||
|
|
</ng-container>
|
||
|
|
<ng-template #defaultValueTemplate>
|
||
|
|
<ng-container *ngIf="display === 'comma'; else chipsValueTemplate">
|
||
|
|
{{ label || 'empty' }}
|
||
|
|
</ng-container>
|
||
|
|
<ng-template #chipsValueTemplate>
|
||
|
|
<div *ngFor="let node of value" class="p-treeselect-token">
|
||
|
|
<span class="p-treeselect-token-label">{{ node.label }}</span>
|
||
|
|
</div>
|
||
|
|
<ng-container *ngIf="emptyValue">{{ placeholder || 'empty' }}</ng-container>
|
||
|
|
</ng-template>
|
||
|
|
</ng-template>
|
||
|
|
</div>
|
||
|
|
<ng-container *ngIf="checkValue() && !disabled && showClear">
|
||
|
|
<TimesIcon *ngIf="!clearIconTemplate" [styleClass]="'p-treeselect-clear-icon'" (click)="clear($event)" />
|
||
|
|
<span *ngIf="clearIconTemplate" class="p-treeselect-clear-icon" (click)="clear($event)">
|
||
|
|
<ng-template *ngTemplateOutlet="clearIconTemplate"></ng-template>
|
||
|
|
</span>
|
||
|
|
</ng-container>
|
||
|
|
</div>
|
||
|
|
<div class="p-treeselect-trigger" role="button" aria-haspopup="tree" [attr.aria-expanded]="overlayVisible ?? false" [attr.aria-label]="'treeselect trigger'">
|
||
|
|
<ChevronDownIcon *ngIf="!triggerIconTemplate" [styleClass]="'p-treeselect-trigger-icon'" />
|
||
|
|
<span *ngIf="triggerIconTemplate" class="p-treeselect-trigger-icon">
|
||
|
|
<ng-template *ngTemplateOutlet="triggerIconTemplate"></ng-template>
|
||
|
|
</span>
|
||
|
|
</div>
|
||
|
|
<p-overlay
|
||
|
|
#overlay
|
||
|
|
[(visible)]="overlayVisible"
|
||
|
|
[options]="overlayOptions"
|
||
|
|
[target]="'@parent'"
|
||
|
|
[appendTo]="appendTo"
|
||
|
|
[showTransitionOptions]="showTransitionOptions"
|
||
|
|
[hideTransitionOptions]="hideTransitionOptions"
|
||
|
|
(onAnimationStart)="onOverlayAnimationStart($event)"
|
||
|
|
(onBeforeHide)="onOverlayBeforeHide($event)"
|
||
|
|
(onShow)="onShow.emit($event)"
|
||
|
|
(onHide)="hide($event)"
|
||
|
|
>
|
||
|
|
<ng-template pTemplate="content">
|
||
|
|
<div #panel [attr.id]="listId" class="p-treeselect-panel p-component" [ngStyle]="panelStyle" [class]="panelStyleClass" [ngClass]="panelClass">
|
||
|
|
<span
|
||
|
|
#firstHiddenFocusableEl
|
||
|
|
role="presentation"
|
||
|
|
class="p-hidden-accessible p-hidden-focusable"
|
||
|
|
[attr.tabindex]="0"
|
||
|
|
(focus)="onFirstHiddenFocus($event)"
|
||
|
|
[attr.data-p-hidden-accessible]="true"
|
||
|
|
[attr.data-p-hidden-focusable]="true"
|
||
|
|
>
|
||
|
|
</span>
|
||
|
|
<ng-container *ngTemplateOutlet="headerTemplate; context: { $implicit: value, options: options }"></ng-container>
|
||
|
|
<div class="p-treeselect-header" *ngIf="filter" (keydown.arrowdown)="onArrowDown($event)">
|
||
|
|
<div class="p-treeselect-filter-container">
|
||
|
|
<input
|
||
|
|
#filter
|
||
|
|
type="search"
|
||
|
|
autocomplete="off"
|
||
|
|
class="p-treeselect-filter p-inputtext p-component"
|
||
|
|
[attr.placeholder]="filterPlaceholder"
|
||
|
|
(keydown.enter)="$event.preventDefault()"
|
||
|
|
(input)="onFilterInput($event)"
|
||
|
|
[value]="filterValue"
|
||
|
|
/>
|
||
|
|
<SearchIcon *ngIf="!filterIconTemplate" [styleClass]="'p-treeselect-filter-icon'" />
|
||
|
|
<span *ngIf="filterIconTemplate" class="p-treeselect-filter-icon">
|
||
|
|
<ng-template *ngTemplateOutlet="filterIconTemplate"></ng-template>
|
||
|
|
</span>
|
||
|
|
</div>
|
||
|
|
<button class="p-treeselect-close p-link" (click)="hide()">
|
||
|
|
<TimesIcon *ngIf="!closeIconTemplate" />
|
||
|
|
<span *ngIf="closeIconTemplate">
|
||
|
|
<ng-template *ngTemplateOutlet="closeIconTemplate"></ng-template>
|
||
|
|
</span>
|
||
|
|
</button>
|
||
|
|
</div>
|
||
|
|
<div class="p-treeselect-items-wrapper" [ngStyle]="{ 'max-height': scrollHeight }">
|
||
|
|
<p-tree
|
||
|
|
#tree
|
||
|
|
[value]="options"
|
||
|
|
[propagateSelectionDown]="propagateSelectionDown"
|
||
|
|
[propagateSelectionUp]="propagateSelectionUp"
|
||
|
|
[selectionMode]="selectionMode"
|
||
|
|
(selectionChange)="onSelectionChange($event)"
|
||
|
|
[selection]="value"
|
||
|
|
[metaKeySelection]="metaKeySelection"
|
||
|
|
(onNodeExpand)="nodeExpand($event)"
|
||
|
|
(onNodeCollapse)="nodeCollapse($event)"
|
||
|
|
(onNodeSelect)="onSelect($event)"
|
||
|
|
[emptyMessage]="emptyMessage"
|
||
|
|
(onNodeUnselect)="onUnselect($event)"
|
||
|
|
[filterBy]="filterBy"
|
||
|
|
[filterMode]="filterMode"
|
||
|
|
[filterPlaceholder]="filterPlaceholder"
|
||
|
|
[filterLocale]="filterLocale"
|
||
|
|
[filteredNodes]="filteredNodes"
|
||
|
|
[virtualScroll]="virtualScroll"
|
||
|
|
[virtualScrollItemSize]="virtualScrollItemSize"
|
||
|
|
[virtualScrollOptions]="virtualScrollOptions"
|
||
|
|
[_templateMap]="templateMap"
|
||
|
|
>
|
||
|
|
<ng-container *ngIf="emptyTemplate">
|
||
|
|
<ng-template pTemplate="empty">
|
||
|
|
<ng-container *ngTemplateOutlet="emptyTemplate"></ng-container>
|
||
|
|
</ng-template>
|
||
|
|
</ng-container>
|
||
|
|
<ng-template pTemplate="togglericon" let-expanded *ngIf="itemTogglerIconTemplate">
|
||
|
|
<ng-container *ngTemplateOutlet="itemTogglerIconTemplate; context: { $implicit: expanded }"></ng-container>
|
||
|
|
</ng-template>
|
||
|
|
<ng-template pTemplate="checkboxicon" let-selected let-partialSelected="partialSelected" *ngIf="itemCheckboxIconTemplate">
|
||
|
|
<ng-container *ngTemplateOutlet="itemCheckboxIconTemplate; context: { $implicit: selected, partialSelected: partialSelected }"></ng-container>
|
||
|
|
</ng-template>
|
||
|
|
<ng-template pTemplate="loadingicon" *ngIf="itemLoadingIconTemplate">
|
||
|
|
<ng-container *ngTemplateOutlet="itemLoadingIconTemplate"></ng-container>
|
||
|
|
</ng-template>
|
||
|
|
</p-tree>
|
||
|
|
</div>
|
||
|
|
<ng-container *ngTemplateOutlet="footerTemplate; context: { $implicit: value, options: options }"></ng-container>
|
||
|
|
<span
|
||
|
|
#lastHiddenFocusableEl
|
||
|
|
role="presentation"
|
||
|
|
class="p-hidden-accessible p-hidden-focusable"
|
||
|
|
[attr.tabindex]="0"
|
||
|
|
(focus)="onLastHiddenFocus($event)"
|
||
|
|
[attr.data-p-hidden-accessible]="true"
|
||
|
|
[attr.data-p-hidden-focusable]="true"
|
||
|
|
></span>
|
||
|
|
</div>
|
||
|
|
</ng-template>
|
||
|
|
</p-overlay>
|
||
|
|
</div>
|
||
|
|
`, isInline: true, styles: ["@layer primeng{.p-treeselect{display:inline-flex;cursor:pointer;position:relative;-webkit-user-select:none;user-select:none}.p-treeselect-trigger{display:flex;align-items:center;justify-content:center;flex-shrink:0}.p-treeselect-label-container{overflow:hidden;flex:1 1 auto;cursor:pointer;display:flex}.p-treeselect-label{display:block;white-space:nowrap;cursor:pointer;overflow:hidden;text-overflow:ellipsis}.p-treeselect-label-empty{overflow:hidden;visibility:hidden}.p-treeselect-token{cursor:default;display:inline-flex;align-items:center;flex:0 0 auto}.p-treeselect-items-wrapper{overflow:auto}.p-treeselect-header{display:flex;align-items:center;justify-content:space-between}.p-treeselect-filter-container{position:relative;flex:1 1 auto}.p-treeselect-filter-icon{position:absolute;top:50%;margin-top:-.5rem}.p-treeselect-filter-container .p-inputtext{width:100%}.p-treeselect-close{display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden;position:relative;margin-left:auto}.p-treeselect-clear-icon{position:absolute;top:50%;margin-top:-.5rem}.p-fluid .p-treeselect{display:flex}.p-treeselect-clear-icon{position:absolute;top:50%;margin-top:-.5rem;cursor:pointer}.p-treeselect-clearable{position:relative}}\n"], dependencies: [{ kind: "directive", type: i0.forwardRef(() => i2.NgClass), selector: "[ngClass]", inputs: ["class", "ngClass"] }, { kind: "directive", type: i0.forwardRef(() => i2.NgForOf), selector: "[ngFor][ngForOf]", inputs: ["ngForOf", "ngForTrackBy", "ngForTemplate"] }, { kind: "directive", type: i0.forwardRef(() => i2.NgIf), selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }, { kind: "directive", type: i0.forwardRef(() => i2.NgTemplateOutlet), selector: "[ngTemplateOutlet]", inputs: ["ngTemplateOutletContext", "ngTemplateOutlet", "ngTemplateOutletInjector"] }, { kind: "directive", type: i0.forwardRef(() => i2.NgStyle), selector: "[ngStyle]", inputs: ["ngStyle"] }, { kind: "component", type: i0.forwardRef(() => i3.Overlay), selector: "p-overlay", inputs: ["visible", "mode", "style", "styleClass", "contentStyle", "contentStyleClass", "target", "appendTo", "autoZIndex", "baseZIndex", "showTransitionOptions", "hideTransitionOptions", "listener", "responsive", "options"], outputs: ["visibleChange", "onBeforeShow", "onShow", "onBeforeHide", "onHide", "onAnimationStart", "onAnimationDone"] }, { kind: "directive", type: i0.forwardRef(() => i1.PrimeTemplate), selector: "[pTemplate]", inputs: ["type", "pTemplate"] }, { kind: "component", type: i0.forwardRef(() => i4.Tree), selector: "p-tree", inputs: ["value", "selectionMode", "loadingMode", "selection", "style", "styleClass", "contextMenu", "layout", "draggableScope", "droppableScope", "draggableNodes", "droppableNodes", "metaKeySelection", "propagateSelectionUp", "propagateSelectionDown", "loading", "loadingIcon", "emptyMessage", "ariaLabel", "togglerAriaLabel", "ariaLabelledBy", "validateDrop", "filter", "filterBy", "filterMode", "filterPlaceholder", "filteredNodes", "filterLocale", "scrollHeight", "lazy", "virtualScroll", "virtualScrollItemSize", "virtualScrollOptions", "indentation", "_templateMap", "trackBy", "virtualNodeHeight"], outputs: ["selectionChange", "onNodeSelect", "onNodeUnselect", "onNodeExpand", "onNodeCollapse", "onNodeContextMenuSelect", "onNodeDrop", "onLazyLoad", "onScroll", "onScrollIndexChange", "onFilter"] }, { kind: "directive", type: i0.forwardRef(() => i5.AutoFocus), selector: "[pAutoFocus]", inputs: ["autofocus"] }, { kind: "component", type: i0.forwardRef(() => SearchIcon), selector: "SearchIcon" }, { kind: "component", type: i0.forwardRef(() => TimesIcon), selector: "TimesIcon" }, { kind: "component", type: i0.forwardRef(() => ChevronDownIcon), selector: "ChevronDownIcon" }], changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None });
|
||
|
|
}
|
||
|
|
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: TreeSelect, decorators: [{
|
||
|
|
type: Component,
|
||
|
|
args: [{ selector: 'p-treeSelect', template: `
|
||
|
|
<div #container [ngClass]="containerClass()" [class]="containerStyleClass" [ngStyle]="containerStyle" (click)="onClick($event)">
|
||
|
|
<div class="p-hidden-accessible">
|
||
|
|
<input
|
||
|
|
#focusInput
|
||
|
|
type="text"
|
||
|
|
role="combobox"
|
||
|
|
[attr.id]="inputId"
|
||
|
|
readonly
|
||
|
|
[disabled]="disabled"
|
||
|
|
(focus)="onFocus()"
|
||
|
|
(blur)="onBlur()"
|
||
|
|
(keydown)="onKeyDown($event)"
|
||
|
|
[attr.tabindex]="!disabled ? tabindex : -1"
|
||
|
|
[attr.aria-controls]="overlayVisible ? listId : null"
|
||
|
|
[attr.aria-haspopup]="'tree'"
|
||
|
|
[attr.aria-expanded]="overlayVisible ?? false"
|
||
|
|
[attr.aria-labelledby]="ariaLabelledBy"
|
||
|
|
[attr.aria-label]="ariaLabel || (label === 'p-emptylabel' ? undefined : label)"
|
||
|
|
pAutoFocus
|
||
|
|
[autofocus]="autofocus"
|
||
|
|
/>
|
||
|
|
</div>
|
||
|
|
<div class="p-treeselect-label-container">
|
||
|
|
<div [ngClass]="labelClass()" [class]="labelStyleClass" [ngStyle]="labelStyle">
|
||
|
|
<ng-container *ngIf="valueTemplate; else defaultValueTemplate">
|
||
|
|
<ng-container *ngTemplateOutlet="valueTemplate; context: { $implicit: value, placeholder: placeholder }"></ng-container>
|
||
|
|
</ng-container>
|
||
|
|
<ng-template #defaultValueTemplate>
|
||
|
|
<ng-container *ngIf="display === 'comma'; else chipsValueTemplate">
|
||
|
|
{{ label || 'empty' }}
|
||
|
|
</ng-container>
|
||
|
|
<ng-template #chipsValueTemplate>
|
||
|
|
<div *ngFor="let node of value" class="p-treeselect-token">
|
||
|
|
<span class="p-treeselect-token-label">{{ node.label }}</span>
|
||
|
|
</div>
|
||
|
|
<ng-container *ngIf="emptyValue">{{ placeholder || 'empty' }}</ng-container>
|
||
|
|
</ng-template>
|
||
|
|
</ng-template>
|
||
|
|
</div>
|
||
|
|
<ng-container *ngIf="checkValue() && !disabled && showClear">
|
||
|
|
<TimesIcon *ngIf="!clearIconTemplate" [styleClass]="'p-treeselect-clear-icon'" (click)="clear($event)" />
|
||
|
|
<span *ngIf="clearIconTemplate" class="p-treeselect-clear-icon" (click)="clear($event)">
|
||
|
|
<ng-template *ngTemplateOutlet="clearIconTemplate"></ng-template>
|
||
|
|
</span>
|
||
|
|
</ng-container>
|
||
|
|
</div>
|
||
|
|
<div class="p-treeselect-trigger" role="button" aria-haspopup="tree" [attr.aria-expanded]="overlayVisible ?? false" [attr.aria-label]="'treeselect trigger'">
|
||
|
|
<ChevronDownIcon *ngIf="!triggerIconTemplate" [styleClass]="'p-treeselect-trigger-icon'" />
|
||
|
|
<span *ngIf="triggerIconTemplate" class="p-treeselect-trigger-icon">
|
||
|
|
<ng-template *ngTemplateOutlet="triggerIconTemplate"></ng-template>
|
||
|
|
</span>
|
||
|
|
</div>
|
||
|
|
<p-overlay
|
||
|
|
#overlay
|
||
|
|
[(visible)]="overlayVisible"
|
||
|
|
[options]="overlayOptions"
|
||
|
|
[target]="'@parent'"
|
||
|
|
[appendTo]="appendTo"
|
||
|
|
[showTransitionOptions]="showTransitionOptions"
|
||
|
|
[hideTransitionOptions]="hideTransitionOptions"
|
||
|
|
(onAnimationStart)="onOverlayAnimationStart($event)"
|
||
|
|
(onBeforeHide)="onOverlayBeforeHide($event)"
|
||
|
|
(onShow)="onShow.emit($event)"
|
||
|
|
(onHide)="hide($event)"
|
||
|
|
>
|
||
|
|
<ng-template pTemplate="content">
|
||
|
|
<div #panel [attr.id]="listId" class="p-treeselect-panel p-component" [ngStyle]="panelStyle" [class]="panelStyleClass" [ngClass]="panelClass">
|
||
|
|
<span
|
||
|
|
#firstHiddenFocusableEl
|
||
|
|
role="presentation"
|
||
|
|
class="p-hidden-accessible p-hidden-focusable"
|
||
|
|
[attr.tabindex]="0"
|
||
|
|
(focus)="onFirstHiddenFocus($event)"
|
||
|
|
[attr.data-p-hidden-accessible]="true"
|
||
|
|
[attr.data-p-hidden-focusable]="true"
|
||
|
|
>
|
||
|
|
</span>
|
||
|
|
<ng-container *ngTemplateOutlet="headerTemplate; context: { $implicit: value, options: options }"></ng-container>
|
||
|
|
<div class="p-treeselect-header" *ngIf="filter" (keydown.arrowdown)="onArrowDown($event)">
|
||
|
|
<div class="p-treeselect-filter-container">
|
||
|
|
<input
|
||
|
|
#filter
|
||
|
|
type="search"
|
||
|
|
autocomplete="off"
|
||
|
|
class="p-treeselect-filter p-inputtext p-component"
|
||
|
|
[attr.placeholder]="filterPlaceholder"
|
||
|
|
(keydown.enter)="$event.preventDefault()"
|
||
|
|
(input)="onFilterInput($event)"
|
||
|
|
[value]="filterValue"
|
||
|
|
/>
|
||
|
|
<SearchIcon *ngIf="!filterIconTemplate" [styleClass]="'p-treeselect-filter-icon'" />
|
||
|
|
<span *ngIf="filterIconTemplate" class="p-treeselect-filter-icon">
|
||
|
|
<ng-template *ngTemplateOutlet="filterIconTemplate"></ng-template>
|
||
|
|
</span>
|
||
|
|
</div>
|
||
|
|
<button class="p-treeselect-close p-link" (click)="hide()">
|
||
|
|
<TimesIcon *ngIf="!closeIconTemplate" />
|
||
|
|
<span *ngIf="closeIconTemplate">
|
||
|
|
<ng-template *ngTemplateOutlet="closeIconTemplate"></ng-template>
|
||
|
|
</span>
|
||
|
|
</button>
|
||
|
|
</div>
|
||
|
|
<div class="p-treeselect-items-wrapper" [ngStyle]="{ 'max-height': scrollHeight }">
|
||
|
|
<p-tree
|
||
|
|
#tree
|
||
|
|
[value]="options"
|
||
|
|
[propagateSelectionDown]="propagateSelectionDown"
|
||
|
|
[propagateSelectionUp]="propagateSelectionUp"
|
||
|
|
[selectionMode]="selectionMode"
|
||
|
|
(selectionChange)="onSelectionChange($event)"
|
||
|
|
[selection]="value"
|
||
|
|
[metaKeySelection]="metaKeySelection"
|
||
|
|
(onNodeExpand)="nodeExpand($event)"
|
||
|
|
(onNodeCollapse)="nodeCollapse($event)"
|
||
|
|
(onNodeSelect)="onSelect($event)"
|
||
|
|
[emptyMessage]="emptyMessage"
|
||
|
|
(onNodeUnselect)="onUnselect($event)"
|
||
|
|
[filterBy]="filterBy"
|
||
|
|
[filterMode]="filterMode"
|
||
|
|
[filterPlaceholder]="filterPlaceholder"
|
||
|
|
[filterLocale]="filterLocale"
|
||
|
|
[filteredNodes]="filteredNodes"
|
||
|
|
[virtualScroll]="virtualScroll"
|
||
|
|
[virtualScrollItemSize]="virtualScrollItemSize"
|
||
|
|
[virtualScrollOptions]="virtualScrollOptions"
|
||
|
|
[_templateMap]="templateMap"
|
||
|
|
>
|
||
|
|
<ng-container *ngIf="emptyTemplate">
|
||
|
|
<ng-template pTemplate="empty">
|
||
|
|
<ng-container *ngTemplateOutlet="emptyTemplate"></ng-container>
|
||
|
|
</ng-template>
|
||
|
|
</ng-container>
|
||
|
|
<ng-template pTemplate="togglericon" let-expanded *ngIf="itemTogglerIconTemplate">
|
||
|
|
<ng-container *ngTemplateOutlet="itemTogglerIconTemplate; context: { $implicit: expanded }"></ng-container>
|
||
|
|
</ng-template>
|
||
|
|
<ng-template pTemplate="checkboxicon" let-selected let-partialSelected="partialSelected" *ngIf="itemCheckboxIconTemplate">
|
||
|
|
<ng-container *ngTemplateOutlet="itemCheckboxIconTemplate; context: { $implicit: selected, partialSelected: partialSelected }"></ng-container>
|
||
|
|
</ng-template>
|
||
|
|
<ng-template pTemplate="loadingicon" *ngIf="itemLoadingIconTemplate">
|
||
|
|
<ng-container *ngTemplateOutlet="itemLoadingIconTemplate"></ng-container>
|
||
|
|
</ng-template>
|
||
|
|
</p-tree>
|
||
|
|
</div>
|
||
|
|
<ng-container *ngTemplateOutlet="footerTemplate; context: { $implicit: value, options: options }"></ng-container>
|
||
|
|
<span
|
||
|
|
#lastHiddenFocusableEl
|
||
|
|
role="presentation"
|
||
|
|
class="p-hidden-accessible p-hidden-focusable"
|
||
|
|
[attr.tabindex]="0"
|
||
|
|
(focus)="onLastHiddenFocus($event)"
|
||
|
|
[attr.data-p-hidden-accessible]="true"
|
||
|
|
[attr.data-p-hidden-focusable]="true"
|
||
|
|
></span>
|
||
|
|
</div>
|
||
|
|
</ng-template>
|
||
|
|
</p-overlay>
|
||
|
|
</div>
|
||
|
|
`, host: {
|
||
|
|
class: 'p-element p-inputwrapper',
|
||
|
|
'[class.p-inputwrapper-filled]': '!emptyValue',
|
||
|
|
'[class.p-inputwrapper-focus]': 'focused',
|
||
|
|
'[class.p-treeselect-clearable]': 'showClear && !disabled'
|
||
|
|
}, changeDetection: ChangeDetectionStrategy.OnPush, providers: [TREESELECT_VALUE_ACCESSOR], encapsulation: ViewEncapsulation.None, styles: ["@layer primeng{.p-treeselect{display:inline-flex;cursor:pointer;position:relative;-webkit-user-select:none;user-select:none}.p-treeselect-trigger{display:flex;align-items:center;justify-content:center;flex-shrink:0}.p-treeselect-label-container{overflow:hidden;flex:1 1 auto;cursor:pointer;display:flex}.p-treeselect-label{display:block;white-space:nowrap;cursor:pointer;overflow:hidden;text-overflow:ellipsis}.p-treeselect-label-empty{overflow:hidden;visibility:hidden}.p-treeselect-token{cursor:default;display:inline-flex;align-items:center;flex:0 0 auto}.p-treeselect-items-wrapper{overflow:auto}.p-treeselect-header{display:flex;align-items:center;justify-content:space-between}.p-treeselect-filter-container{position:relative;flex:1 1 auto}.p-treeselect-filter-icon{position:absolute;top:50%;margin-top:-.5rem}.p-treeselect-filter-container .p-inputtext{width:100%}.p-treeselect-close{display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden;position:relative;margin-left:auto}.p-treeselect-clear-icon{position:absolute;top:50%;margin-top:-.5rem}.p-fluid .p-treeselect{display:flex}.p-treeselect-clear-icon{position:absolute;top:50%;margin-top:-.5rem;cursor:pointer}.p-treeselect-clearable{position:relative}}\n"] }]
|
||
|
|
}], ctorParameters: () => [{ type: i1.PrimeNGConfig }, { type: i0.ChangeDetectorRef }, { type: i0.ElementRef }, { type: i1.OverlayService }], propDecorators: { inputId: [{
|
||
|
|
type: Input
|
||
|
|
}], scrollHeight: [{
|
||
|
|
type: Input
|
||
|
|
}], disabled: [{
|
||
|
|
type: Input,
|
||
|
|
args: [{ transform: booleanAttribute }]
|
||
|
|
}], metaKeySelection: [{
|
||
|
|
type: Input,
|
||
|
|
args: [{ transform: booleanAttribute }]
|
||
|
|
}], variant: [{
|
||
|
|
type: Input
|
||
|
|
}], display: [{
|
||
|
|
type: Input
|
||
|
|
}], selectionMode: [{
|
||
|
|
type: Input
|
||
|
|
}], tabindex: [{
|
||
|
|
type: Input
|
||
|
|
}], ariaLabel: [{
|
||
|
|
type: Input
|
||
|
|
}], ariaLabelledBy: [{
|
||
|
|
type: Input
|
||
|
|
}], placeholder: [{
|
||
|
|
type: Input
|
||
|
|
}], panelClass: [{
|
||
|
|
type: Input
|
||
|
|
}], panelStyle: [{
|
||
|
|
type: Input
|
||
|
|
}], panelStyleClass: [{
|
||
|
|
type: Input
|
||
|
|
}], containerStyle: [{
|
||
|
|
type: Input
|
||
|
|
}], containerStyleClass: [{
|
||
|
|
type: Input
|
||
|
|
}], labelStyle: [{
|
||
|
|
type: Input
|
||
|
|
}], labelStyleClass: [{
|
||
|
|
type: Input
|
||
|
|
}], overlayOptions: [{
|
||
|
|
type: Input
|
||
|
|
}], emptyMessage: [{
|
||
|
|
type: Input
|
||
|
|
}], appendTo: [{
|
||
|
|
type: Input
|
||
|
|
}], filter: [{
|
||
|
|
type: Input,
|
||
|
|
args: [{ transform: booleanAttribute }]
|
||
|
|
}], filterBy: [{
|
||
|
|
type: Input
|
||
|
|
}], filterMode: [{
|
||
|
|
type: Input
|
||
|
|
}], filterPlaceholder: [{
|
||
|
|
type: Input
|
||
|
|
}], filterLocale: [{
|
||
|
|
type: Input
|
||
|
|
}], filterInputAutoFocus: [{
|
||
|
|
type: Input,
|
||
|
|
args: [{ transform: booleanAttribute }]
|
||
|
|
}], propagateSelectionDown: [{
|
||
|
|
type: Input,
|
||
|
|
args: [{ transform: booleanAttribute }]
|
||
|
|
}], propagateSelectionUp: [{
|
||
|
|
type: Input,
|
||
|
|
args: [{ transform: booleanAttribute }]
|
||
|
|
}], showClear: [{
|
||
|
|
type: Input,
|
||
|
|
args: [{ transform: booleanAttribute }]
|
||
|
|
}], resetFilterOnHide: [{
|
||
|
|
type: Input,
|
||
|
|
args: [{ transform: booleanAttribute }]
|
||
|
|
}], virtualScroll: [{
|
||
|
|
type: Input
|
||
|
|
}], virtualScrollItemSize: [{
|
||
|
|
type: Input
|
||
|
|
}], virtualScrollOptions: [{
|
||
|
|
type: Input
|
||
|
|
}], autofocus: [{
|
||
|
|
type: Input,
|
||
|
|
args: [{ transform: booleanAttribute }]
|
||
|
|
}], options: [{
|
||
|
|
type: Input
|
||
|
|
}], showTransitionOptions: [{
|
||
|
|
type: Input
|
||
|
|
}], hideTransitionOptions: [{
|
||
|
|
type: Input
|
||
|
|
}], onNodeExpand: [{
|
||
|
|
type: Output
|
||
|
|
}], onNodeCollapse: [{
|
||
|
|
type: Output
|
||
|
|
}], onShow: [{
|
||
|
|
type: Output
|
||
|
|
}], onHide: [{
|
||
|
|
type: Output
|
||
|
|
}], onClear: [{
|
||
|
|
type: Output
|
||
|
|
}], onFilter: [{
|
||
|
|
type: Output
|
||
|
|
}], onNodeUnselect: [{
|
||
|
|
type: Output
|
||
|
|
}], onNodeSelect: [{
|
||
|
|
type: Output
|
||
|
|
}], templates: [{
|
||
|
|
type: ContentChildren,
|
||
|
|
args: [PrimeTemplate]
|
||
|
|
}], containerEl: [{
|
||
|
|
type: ViewChild,
|
||
|
|
args: ['container']
|
||
|
|
}], focusInput: [{
|
||
|
|
type: ViewChild,
|
||
|
|
args: ['focusInput']
|
||
|
|
}], filterViewChild: [{
|
||
|
|
type: ViewChild,
|
||
|
|
args: ['filter']
|
||
|
|
}], treeViewChild: [{
|
||
|
|
type: ViewChild,
|
||
|
|
args: ['tree']
|
||
|
|
}], panelEl: [{
|
||
|
|
type: ViewChild,
|
||
|
|
args: ['panel']
|
||
|
|
}], overlayViewChild: [{
|
||
|
|
type: ViewChild,
|
||
|
|
args: ['overlay']
|
||
|
|
}], firstHiddenFocusableElementOnOverlay: [{
|
||
|
|
type: ViewChild,
|
||
|
|
args: ['firstHiddenFocusableEl']
|
||
|
|
}], lastHiddenFocusableElementOnOverlay: [{
|
||
|
|
type: ViewChild,
|
||
|
|
args: ['lastHiddenFocusableEl']
|
||
|
|
}] } });
|
||
|
|
class TreeSelectModule {
|
||
|
|
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: TreeSelectModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
|
||
|
|
static ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "14.0.0", version: "17.3.7", ngImport: i0, type: TreeSelectModule, declarations: [TreeSelect], imports: [CommonModule, OverlayModule, RippleModule, SharedModule, TreeModule, AutoFocusModule, SearchIcon, TimesIcon, ChevronDownIcon], exports: [TreeSelect, OverlayModule, SharedModule, TreeModule] });
|
||
|
|
static ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: TreeSelectModule, imports: [CommonModule, OverlayModule, RippleModule, SharedModule, TreeModule, AutoFocusModule, SearchIcon, TimesIcon, ChevronDownIcon, OverlayModule, SharedModule, TreeModule] });
|
||
|
|
}
|
||
|
|
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: TreeSelectModule, decorators: [{
|
||
|
|
type: NgModule,
|
||
|
|
args: [{
|
||
|
|
imports: [CommonModule, OverlayModule, RippleModule, SharedModule, TreeModule, AutoFocusModule, SearchIcon, TimesIcon, ChevronDownIcon],
|
||
|
|
exports: [TreeSelect, OverlayModule, SharedModule, TreeModule],
|
||
|
|
declarations: [TreeSelect]
|
||
|
|
}]
|
||
|
|
}] });
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generated bundle index. Do not edit.
|
||
|
|
*/
|
||
|
|
|
||
|
|
export { TREESELECT_VALUE_ACCESSOR, TreeSelect, TreeSelectModule };
|
||
|
|
//# sourceMappingURL=primeng-treeselect.mjs.map
|