import { AfterContentChecked, ChangeDetectorRef, ElementRef, NgZone, OnDestroy } from '@angular/core';
import { ModalController } from '@ionic/angular';
import { AbstractVariable } from '@iotize/tap/data';
import { BarHorizontalComponent, BarVerticalComponent, BaseChartComponent, LegendPosition } from '@swimlane/ngx-charts';
import { ChartInputStreamVar } from '../ChartDataModel';
import * as i0 from "@angular/core";
export declare class TapVariableBarChartComponent extends BaseChartComponent implements AfterContentChecked, OnDestroy {
    cd: ChangeDetectorRef;
    private modalController;
    divContainer: ElementRef;
    barChartHor: BarHorizontalComponent;
    barChartVer: BarVerticalComponent;
    results: any[];
    showExportButton: boolean;
    legendPosition: LegendPosition;
    legend: boolean;
    colorScheme: {
        domain: string[];
    };
    orientation: string;
    showDetails: boolean;
    roundEdges: boolean;
    showXAxis: boolean;
    showYAxis: boolean;
    history: boolean;
    yAxisLabel: string;
    noBarWhenZero: boolean;
    xAxisLabel: string;
    showYAxisLabel: boolean;
    showXAxisLabel: boolean;
    valueCountLimit: number;
    exportedFileName?: string;
    set label(indexOrArray: string | string[] | undefined | Function);
    set variable(variableOrArray: AbstractVariable<number | number[]> | undefined);
    xAxisTickFormatting: (input: any) => string;
    set inputStream(inputs: ChartInputStreamVar[]);
    scrollableChart: boolean;
    widthChart?: number;
    heightChart?: number;
    private chartModel;
    private subscription?;
    constructor(myChartElement: ElementRef, zone: NgZone, cd: ChangeDetectorRef, platformId: string, modalController: ModalController);
    ngAfterContentChecked(): void;
    resizeToScroll(size: number): void;
    onSelect(event: any): void;
    defaultDateTickFormatting(val: any): string;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TapVariableBarChartComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<TapVariableBarChartComponent, "tap-variable-bar-chart", never, { "showExportButton": "showExportButton"; "legendPosition": "legendPosition"; "legend": "legend"; "colorScheme": "colorScheme"; "orientation": "orientation"; "showDetails": "showDetails"; "roundEdges": "roundEdges"; "showXAxis": "showXAxis"; "showYAxis": "showYAxis"; "history": "history"; "yAxisLabel": "yAxisLabel"; "noBarWhenZero": "noBarWhenZero"; "xAxisLabel": "xAxisLabel"; "showYAxisLabel": "showYAxisLabel"; "showXAxisLabel": "showXAxisLabel"; "valueCountLimit": "valueCountLimit"; "exportedFileName": "exportedFileName"; "label": "label"; "variable": "variable"; "xAxisTickFormatting": "xAxisTickFormatting"; "inputStream": "inputStream"; "scrollableChart": "scrollableChart"; }, {}, never, never>;
}
