igniteui-webcomponents-charts
Version:
Ignite UI Web Components charting components for building rich data visualizations using TypeScript APIs.
127 lines (126 loc) • 4.18 kB
JavaScript
import { IgcObjectCollection } from "igniteui-webcomponents-core";
import { ObjectCollection as ObjectCollection_internal } from "igniteui-webcomponents-core";
import { Base } from "igniteui-webcomponents-core";
import { SyncableObservableCollection$1 } from "igniteui-webcomponents-core";
/**
* Provides data for the SelectedItemsChanged event.
*/
export class IgcSelectedItemsChangedEventArgs {
/**
* @hidden
*/
get i() {
return this._implementation;
}
onImplementationCreated() {
}
constructor() {
this._oldItems = null;
this._newItems = null;
this._currentItems = null;
}
_provideImplementation(i) {
this._implementation = i;
this._implementation.externalObject = this;
this.onImplementationCreated();
if (this._initializeAdapters) {
this._initializeAdapters();
}
}
/**
* A list of the previously selected items.
*/
get oldItems() {
if (this._oldItems === null) {
let coll = new IgcObjectCollection();
let innerColl = this.i.oldItems;
if (!innerColl) {
innerColl = new ObjectCollection_internal(0);
}
this._oldItems = coll._fromInner(innerColl);
this.i.oldItems = innerColl;
}
return this._oldItems;
}
set oldItems(v) {
if (this._oldItems !== null) {
this._oldItems._setSyncTarget(null);
this._oldItems = null;
}
let coll = new IgcObjectCollection();
this._oldItems = coll._fromOuter(v);
let syncColl = new SyncableObservableCollection$1(Base.$type);
let innerColl = this.i.oldItems;
if (!innerColl) {
innerColl = new ObjectCollection_internal(0);
}
syncColl._inner = innerColl;
syncColl.clear();
this._oldItems._setSyncTarget(syncColl);
this.i.oldItems = innerColl;
}
/**
* A list of the items being selected.
*/
get newItems() {
if (this._newItems === null) {
let coll = new IgcObjectCollection();
let innerColl = this.i.newItems;
if (!innerColl) {
innerColl = new ObjectCollection_internal(0);
}
this._newItems = coll._fromInner(innerColl);
this.i.newItems = innerColl;
}
return this._newItems;
}
set newItems(v) {
if (this._newItems !== null) {
this._newItems._setSyncTarget(null);
this._newItems = null;
}
let coll = new IgcObjectCollection();
this._newItems = coll._fromOuter(v);
let syncColl = new SyncableObservableCollection$1(Base.$type);
let innerColl = this.i.newItems;
if (!innerColl) {
innerColl = new ObjectCollection_internal(0);
}
syncColl._inner = innerColl;
syncColl.clear();
this._newItems._setSyncTarget(syncColl);
this.i.newItems = innerColl;
}
/**
* A list of the current items selected.
*/
get currentItems() {
if (this._currentItems === null) {
let coll = new IgcObjectCollection();
let innerColl = this.i.currentItems;
if (!innerColl) {
innerColl = new ObjectCollection_internal(0);
}
this._currentItems = coll._fromInner(innerColl);
this.i.currentItems = innerColl;
}
return this._currentItems;
}
set currentItems(v) {
if (this._currentItems !== null) {
this._currentItems._setSyncTarget(null);
this._currentItems = null;
}
let coll = new IgcObjectCollection();
this._currentItems = coll._fromOuter(v);
let syncColl = new SyncableObservableCollection$1(Base.$type);
let innerColl = this.i.currentItems;
if (!innerColl) {
innerColl = new ObjectCollection_internal(0);
}
syncColl._inner = innerColl;
syncColl.clear();
this._currentItems._setSyncTarget(syncColl);
this.i.currentItems = innerColl;
}
}