import { EventEmitter } from '@angular/core';
import * as i0 from "@angular/core";
export declare class VersionHistoryDetailComponent {
    selectedVersion: any;
    selectedIsCurrent: boolean;
    selectedVersionGroupedChanges: Array<{
        category: string;
        label: string;
        changes: any[];
        stepGroups?: Array<{
            stepId: number | null;
            label: string;
            changes: any[];
        }>;
    }>;
    isRestoring: boolean;
    getAuthorLabelFn: (version: any) => string;
    getOpBadgeFn: (op: string) => {
        label: string;
        backgroundColor: string;
        textColor: string;
        borderColor: string;
    };
    getChangeHeadlineFn: (change: any) => string;
    formatValueHtmlFn: (value: any, field?: string) => string;
    trackByGroupCategoryFn: (index: number, group: {
        category: string;
    }) => string;
    trackByChangeFn: (index: number, change: any) => string;
    compare: EventEmitter<void>;
    restore: EventEmitter<void>;
    static ɵfac: i0.ɵɵFactoryDeclaration<VersionHistoryDetailComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<VersionHistoryDetailComponent, "cqa-version-history-detail", never, { "selectedVersion": "selectedVersion"; "selectedIsCurrent": "selectedIsCurrent"; "selectedVersionGroupedChanges": "selectedVersionGroupedChanges"; "isRestoring": "isRestoring"; "getAuthorLabelFn": "getAuthorLabelFn"; "getOpBadgeFn": "getOpBadgeFn"; "getChangeHeadlineFn": "getChangeHeadlineFn"; "formatValueHtmlFn": "formatValueHtmlFn"; "trackByGroupCategoryFn": "trackByGroupCategoryFn"; "trackByChangeFn": "trackByChangeFn"; }, { "compare": "compare"; "restore": "restore"; }, never, never>;
}