igniteui-webcomponents-charts/esm2015/lib/igc-item-legend-component.js

Ignite UI Web Components charting components for building rich data visualizations using TypeScript APIs.

import { IgcLegendBaseComponent } from './igc-legend-base-component';
import { ItemLegend } from "./ItemLegend";
import { LegendOrientation_$type } from './LegendOrientation';
import { WebComponentRenderer } from "igniteui-webcomponents-core";
import { DataChartStylingDefaults } from './DataChartStylingDefaults';
import { ensureEnum, toSpinal, enumToString, getAllPropertyNames } from "igniteui-webcomponents-core";
import { RegisterElementHelper } from "igniteui-webcomponents-core";
/**
 * Represents a legend that displays an item for each point in the series.
*
* You can use the `ItemLegend` to display a legend item for each data member bound to the `BubbleSeries`
*/
export let IgcItemLegendComponent = /*@__PURE__*/ (() => {
    class IgcItemLegendComponent extends IgcLegendBaseComponent {
        initializeContent() {
        }
        constructor() {
            super();
            this._disconnected = false;
            let container;
            if (document) {
                container = document.createElement("div");
                container.style.display = "block";
                container.style.width = "100%";
                container.style.height = "100%";
            }
            var root;
            root = container;
            var ren = new WebComponentRenderer(root, document, true, DataChartStylingDefaults);
            this.container = ren.getWrapper(container);
            this._wrapper = ren;
            this.i.provideContainer(ren);
        }
        destroy() {
            this._wrapper.destroy();
            this.i.provideContainer(null);
        }
        createImplementation() {
            return new ItemLegend();
        }
        get i() {
            return this._implementation;
        }
        createItemwiseLegendItems(legendItems, series) {
            this.i.createItemwiseLegendItems(legendItems, series);
        }
        exportVisualData() {
            return this.i.exportVisualData();
        }
        exportSerializedVisualData() {
            return this.i.exportSerializedVisualData();
        }
        disconnectedCallback() {
            this._disconnected = true;
            if (this.i) {
                this.i.onDetachedFromUI();
            }
        }
        connectedCallback() {
            if (this._disconnected) {
                this._disconnected = false;
                if (this.i) {
                    this.i.onAttachedToUI();
                }
                return;
            }
            this.classList.add("ig-item-legend");
            this.classList.add("igc-item-legend");
            this.appendChild(this._wrapper.rootWrapper.getNativeElement());
            this._attached = true;
            this.style.display = "block";
            // this.style.height = this._height;
            //this.style.width = this._width;
            this._flushQueuedAttributes();
            // supports themes or custom properties set in CSS 
            //this._styling(this, this);
            this.initializeContent();
        }
        static get observedAttributes() {
            if (IgcItemLegendComponent._observedAttributesIgcItemLegendComponent == null) {
                let names = getAllPropertyNames(IgcItemLegendComponent);
                for (let i = 0; i < names.length; i++) {
                    names[i] = toSpinal(names[i]);
                }
                IgcItemLegendComponent._observedAttributesIgcItemLegendComponent = names;
            }
            return IgcItemLegendComponent._observedAttributesIgcItemLegendComponent;
        }
        static register() {
            if (!IgcItemLegendComponent._isElementRegistered) {
                IgcItemLegendComponent._isElementRegistered = true;
                RegisterElementHelper.registerElement(IgcItemLegendComponent.htmlTagName, IgcItemLegendComponent);
            }
        }
        /**
     * Gets whether or not this legend supports itemwise visuals
    */
        get isItemwise() {
            return this.i.isItemwise;
        }
        /**
         * Gets or sets the current Legend object's orientation.
        */
        get orientation() {
            return this.i.be;
        }
        set orientation(v) {
            this.i.be = ensureEnum(LegendOrientation_$type, v);
            this._a("orientation", enumToString(LegendOrientation_$type, this.i.be));
        }
        /**
         * Gets or sets color of text
        */
        get textColor() {
            return this.i.bk;
        }
        set textColor(v) {
            this.i.bk = v;
        }
        /**
         * Gets or sets style of text.
        */
        get textStyle() {
            return this.i.bl;
        }
        set textStyle(v) {
            this.i.bl = v;
        }
    }
    IgcItemLegendComponent._observedAttributesIgcItemLegendComponent = null;
    IgcItemLegendComponent.htmlTagName = "igc-item-legend";
    IgcItemLegendComponent._isElementRegistered = false;
    return IgcItemLegendComponent;
})();