/** Angular */
import * as ng from "@angular/core";
/** Core */
import { CoreComponent } from "cmf.core/src/core";
import { ChartSeriesColor, CHART_SERIES_DEFAULT_COLORS } from "../dataSeriesChart/dataSeriesChart";
/** Kendo */
import "kendo.dataviz.treemap";
import "kendo.tooltip";
export { ChartSeriesColor as DonutChartSeriesColor };
export { CHART_SERIES_DEFAULT_COLORS as SYSTEM_DEFAULT_COLORS };
/**
 * TreeMapChartCategory
 */
export interface TreeMapChartCategory {
    title: string;
    value: number;
    color: string;
}
/**
* @whatItDoes
* This component is used to represent a TreeMap Chart
*
* @howToUse
* This component is used with the inputs and outputs mentioned below
*
* ### Inputs
* * `string` : **mainTitle** - Main title
* * `string` : **subTitle** - Sub title
* * `TreeMapChartCategory[]` : **data** - Data for TreeMap Chart;
* * `any` : **dataSource** - Kendo DataSource
* * `string` : **tooltipUnits** - Units to display in tooltip;
* * `string` : **valueField** - Value field
* * `string` : **colorField** - Color field
* * `string` : **nameField** - Name field
* * `boolean` : **autoGeneratedColors** - If colors are auto generated
* * `boolean` : **showCaption** - If the chart show a caption or not;
*
* ### Outputs
* _This component has no outputs
*
* ## Example
*
* ```html
* <cmf-core-controls-treeMapChart [data]="_data">
* <cmf-core-controls-treeMapChart>
* ```
*/
export declare class TreeMapChart extends CoreComponent implements ng.OnChanges, ng.AfterViewInit, ng.OnDestroy {
    private elementRef;
    /**
     * Stores the element query
     */
    private _elementQuery;
    /**
     * Main container
     */
    private _mainContainer;
    /**
     * Kendo UI chart
     */
    private _kendoChart;
    /**
     * Chart "redraw" callback throttled
     */
    private _chartRedrawThrottled;
    /**
     * DateTime pipe
     */
    private _dateTimePipe;
    /**
     * Main title
     */
    mainTitle: string;
    /**
     * Sub title
     */
    subTitle: string;
    /**
     * Data
     */
    data: TreeMapChartCategory[];
    /**
     * Kendo DataSource
     */
    dataSource: any;
    /**
     * Tooltip units
     */
    tooltipUnits: string;
    /**
     * Name field
     */
    nameField: string;
    /**
     * Value field
     */
    valueField: string;
    /**
     * Color field
     */
    colorField: string;
    /**
     * Auto generated colors
     */
    autoGeneratedColors: boolean;
    /**
     * Show caption
     */
    showCaption: boolean;
    /**
    * Constructor
    */
    constructor(elementRef: ng.ElementRef);
    /**
     * On data updated
     */
    private onDataUpdated;
    /**
    * On Changes
    * @param changes Changes
    */
    ngOnChanges(changes: ng.SimpleChanges): void;
    /**
    * After View Init
    */
    ngAfterViewInit(): void;
    /**
    * On Destroy
    */
    ngOnDestroy(): void;
}
export declare class TreeMapChartModule {
}