@progress/kendo-angular-treelist
Version:
Kendo UI TreeList for Angular - Display hierarchical data in an Angular tree grid view that supports sorting, filtering, paging, and much more.
116 lines (115 loc) • 5.41 kB
JavaScript
/**-----------------------------------------------------------------------------------------
* Copyright © 2025 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { Component } from '@angular/core';
import { LocalizationService } from "@progress/kendo-angular-l10n";
import { SortService } from '../common/sort.service';
import { normalize } from '../columns/sort-settings';
import { ColumnMenuItemBase } from './column-menu-item-base';
import { sortAscSmallIcon, sortDescSmallIcon } from '@progress/kendo-svg-icons';
import { ColumnMenuItemComponent } from './column-menu-item.component';
import * as i0 from "@angular/core";
import * as i1 from "@progress/kendo-angular-l10n";
import * as i2 from "../common/sort.service";
/**
* Represents the column-menu item for sorting TreeList columns.
*
* Render this component inside a [`ColumnMenuTemplate`]({% slug api_treelist_columnmenutemplatedirective %}) directive.
*
* To register the component as a known column menu item, set the [`ColumnMenuService`]({% slug api_treelist_columnmenuservice %})
* that the template passes to the `service` input of the `kendo-treelist-columnmenu-sort` component.
*
* @example
* ```html
* <kendo-treelist ...>
* <kendo-treelist-column field="ProductName">
* <ng-template kendoTreeListColumnMenuTemplate>
* <kendo-treelist-columnmenu-sort></kendo-treelist-columnmenu-sort>
* </ng-template>
* </kendo-treelist-column>
* </kendo-treelist>
* ```
*/
export class ColumnMenuSortComponent extends ColumnMenuItemBase {
localization;
sortService;
sortAscSmallIcon = sortAscSmallIcon;
sortDescSmallIcon = sortDescSmallIcon;
constructor(localization, sortService) {
super();
this.localization = localization;
this.sortService = sortService;
}
get sortedAsc() {
const descriptor = this.descriptor;
return descriptor && (!descriptor.dir || descriptor.dir === 'asc');
}
get sortedDesc() {
const descriptor = this.descriptor;
return descriptor && descriptor.dir === 'desc';
}
/**
* @hidden
*/
toggleSort(dir) {
const field = this.service.column.field;
const { mode, allowUnsort } = normalize(this.service.sortable);
const descriptor = this.descriptor;
const sort = mode === 'multiple' ? this.service.sort.filter(s => s.field !== field) : [];
if (descriptor && descriptor.dir === dir) {
if (!allowUnsort) {
return;
}
}
else {
sort.push({ field, dir });
}
this.sortService.sort(sort);
this.close();
}
get descriptor() {
return [].concat(this.service.sort || []).find(s => s.field === this.service.column.field);
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "18.2.14", ngImport: i0, type: ColumnMenuSortComponent, deps: [{ token: i1.LocalizationService }, { token: i2.SortService }], target: i0.ɵɵFactoryTarget.Component });
static ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "18.2.14", type: ColumnMenuSortComponent, isStandalone: true, selector: "kendo-treelist-columnmenu-sort", usesInheritance: true, ngImport: i0, template: `
<kendo-treelist-columnmenu-item
[text]="localization.get('sortAscending')"
icon="sort-asc-small"
[svgIcon]="sortAscSmallIcon"
(itemClick)="toggleSort('asc')"
[selected]="sortedAsc">
</kendo-treelist-columnmenu-item>
<kendo-treelist-columnmenu-item
[text]="localization.get('sortDescending')"
icon="sort-desc-small"
[svgIcon]="sortDescSmallIcon"
(itemClick)="toggleSort('desc')"
[selected]="sortedDesc">
</kendo-treelist-columnmenu-item>
`, isInline: true, dependencies: [{ kind: "component", type: ColumnMenuItemComponent, selector: "kendo-treelist-columnmenu-item", inputs: ["icon", "svgIcon", "text", "selected", "disabled", "expanded", "service"], outputs: ["itemClick", "expand", "collapse"] }] });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "18.2.14", ngImport: i0, type: ColumnMenuSortComponent, decorators: [{
type: Component,
args: [{
selector: 'kendo-treelist-columnmenu-sort',
template: `
<kendo-treelist-columnmenu-item
[text]="localization.get('sortAscending')"
icon="sort-asc-small"
[svgIcon]="sortAscSmallIcon"
(itemClick)="toggleSort('asc')"
[selected]="sortedAsc">
</kendo-treelist-columnmenu-item>
<kendo-treelist-columnmenu-item
[text]="localization.get('sortDescending')"
icon="sort-desc-small"
[svgIcon]="sortDescSmallIcon"
(itemClick)="toggleSort('desc')"
[selected]="sortedDesc">
</kendo-treelist-columnmenu-item>
`,
standalone: true,
imports: [ColumnMenuItemComponent]
}]
}], ctorParameters: () => [{ type: i1.LocalizationService }, { type: i2.SortService }] });