igniteui-angular-charts/esm2022/lib/igx-pie-chart-component.js

Ignite UI Angular charting components for building rich data visualizations for modern web apps.

import { Component, ChangeDetectionStrategy, ViewChild, ViewContainerRef, Input, NgZone, Renderer2, Injector } from '@angular/core';
import { AngularRenderer } from "igniteui-angular-core";
import { TypeRegistrar } from "igniteui-angular-core";
import { IgxPieChartBaseComponent } from './igx-pie-chart-base-component';
import { DataChartStylingDefaults } from './DataChartStylingDefaults';
import { XamPieChart } from './XamPieChart';
import { NamePatcher } from "igniteui-angular-core";
import * as i0 from "@angular/core";
/**
 * Represents Infragistics IgxPieChartComponent control.
*/
export class IgxPieChartComponent extends IgxPieChartBaseComponent {
    set height(value) {
        this._height = value;
        this.renderer.setStyle(this._elRef.element.nativeElement, "height", value);
        this._chart.notifyContainerResized();
    }
    get height() {
        return this._height;
    }
    set width(value) {
        this._width = value;
        this.renderer.setStyle(this._elRef.element.nativeElement, "width", value);
        this._chart.notifyContainerResized();
    }
    get width() {
        return this._width;
    }
    constructor(renderer, _elRef, ngZone, injector) {
        super();
        this.renderer = renderer;
        this._elRef = _elRef;
        this.ngZone = ngZone;
        this.injector = injector;
        this._root = null;
        this._dataSource = null;
        if (this._styling) {
            NamePatcher.ensureStylablePatched(Object.getPrototypeOf(this));
        }
        this._zoneRunner = (act) => ngZone.run(act);
        this.container = renderer.createElement("div");
        renderer.appendChild(_elRef.element.nativeElement, this.container);
        renderer.setStyle(this.container, "display", "block");
        renderer.setStyle(this.container, "width", "100%");
        renderer.setStyle(this.container, "height", "100%");
        var root;
        root = this.container;
        if (this.container != null) {
            root = this.container;
        }
        this._root = root;
        var ren = new AngularRenderer(root, this.renderer, window.document, this.ngZone, true, DataChartStylingDefaults);
        this._wrapper = ren;
        var chart = this.i;
        this._chart = chart;
        chart.provideContainer(ren);
        this.bindData();
        chart.notifyContainerResized();
        ren.addSizeWatcher(() => {
            this._chart.notifyContainerResized();
        });
    }
    ngAfterViewInit() {
        this.updateStyle();
        this.i.notifyContainerResized();
    }
    ngOnDestroy() {
        this._chart.destroy();
        this._wrapper.destroy();
    }
    updateStyle() {
        this._styling(this._root, this);
    }
    createImplementation() {
        return new XamPieChart();
    }
    get i() {
        return this._implementation;
    }
    createSeriesComponent(type) {
        if (TypeRegistrar.isRegistered(type)) {
            let s = TypeRegistrar.create(type);
            s.owner = this;
            s._provideRenderer(this.renderer);
            return s;
        }
        else {
            //we shouldn't get here, hopefully.
            throw Error("series type not loaded: " + type);
        }
    }
    set dataSource(value) {
        this._dataSource = value;
        this.bindData();
    }
    get dataSource() {
        return this._dataSource;
    }
    bindData() {
        if (this._chart != null && this._chart !== undefined) {
            this._chart.itemsSource = this._dataSource;
        }
    }
    /**
     * Gets or sets the legend used for the current chart.
    */
    get legend() {
        if (this.i.legend != null)
            return this.i.legend.externalObject;
    }
    set legend(v) {
        if (v != undefined && v != null)
            this.i.legend = v.i;
    }
    static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "22.0.0-rc.1", ngImport: i0, type: IgxPieChartComponent, deps: [{ token: i0.Renderer2 }, { token: i0.ViewContainerRef }, { token: i0.NgZone }, { token: i0.Injector }], target: i0.ɵɵFactoryTarget.Component }); }
    static { this.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "22.0.0-rc.1", type: IgxPieChartComponent, isStandalone: true, selector: "igx-pie-chart", inputs: { height: "height", width: "width", dataSource: "dataSource", legend: "legend" }, host: { classAttribute: "ig-pie-chart igx-pie-chart" }, providers: [], viewQueries: [{ propertyName: "_dynamicContent", first: true, predicate: ["dynamicContent"], descendants: true, read: ViewContainerRef, static: true }], usesInheritance: true, ngImport: i0, template: `<ng-container #dynamicContent></ng-container>`, isInline: true, styles: ["\n\t\t:host {\n\t\t\tdisplay: block;\n\t\t}\n\t"], changeDetection: i0.ChangeDetectionStrategy.OnPush }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "22.0.0-rc.1", ngImport: i0, type: IgxPieChartComponent, decorators: [{
            type: Component,
            args: [{ selector: 'igx-pie-chart', template: `<ng-container #dynamicContent></ng-container>`, changeDetection: ChangeDetectionStrategy.OnPush, providers: [], host: { 'class': 'ig-pie-chart igx-pie-chart' }, styles: ["\n\t\t:host {\n\t\t\tdisplay: block;\n\t\t}\n\t"] }]
        }], ctorParameters: () => [{ type: i0.Renderer2 }, { type: i0.ViewContainerRef }, { type: i0.NgZone }, { type: i0.Injector }], propDecorators: { _dynamicContent: [{
                type: ViewChild,
                args: ["dynamicContent", { read: ViewContainerRef, static: true }]
            }], height: [{
                type: Input
            }], width: [{
                type: Input
            }], dataSource: [{
                type: Input
            }], legend: [{
                type: Input
            }] } });