import { EventEmitter } from '@angular/core';
import * as i0 from "@angular/core";
export type CanvasBackgroundStyle = 'dark' | 'light' | 'transparent';
/**
 * Dashboard canvas - container for dashboard widgets with proper styling
 * Provides the workspace area with appropriate background and padding
 */
export declare class DashboardCanvasComponent {
    backgroundStyle: CanvasBackgroundStyle;
    padding: string;
    showEmptyState: boolean;
    emptyTitle?: string;
    emptyMessage?: string;
    showEmptyAction: boolean;
    emptyActionLabel?: string;
    emptyAction: EventEmitter<void>;
    static ɵfac: i0.ɵɵFactoryDeclaration<DashboardCanvasComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DashboardCanvasComponent, "ui-dashboard-canvas", never, { "backgroundStyle": { "alias": "backgroundStyle"; "required": false; }; "padding": { "alias": "padding"; "required": false; }; "showEmptyState": { "alias": "showEmptyState"; "required": false; }; "emptyTitle": { "alias": "emptyTitle"; "required": false; }; "emptyMessage": { "alias": "emptyMessage"; "required": false; }; "showEmptyAction": { "alias": "showEmptyAction"; "required": false; }; "emptyActionLabel": { "alias": "emptyActionLabel"; "required": false; }; }, { "emptyAction": "emptyAction"; }, never, ["*"], true, never>;
}