import { DataSource } from '@sisense/sdk-data';
import { WidgetProps } from '../../domains/widgets/components/widget/types';
import { ContextfulTransformer } from '../../shared/utils/utility-types/transformer';
import { DashboardConfig, WidgetsPanelColumnLayout } from './types.js';
export declare const getDividerStyle: (color: string, width: number) => string;
/**
 * Resolves whether the dashboard header is visible from a dashboard config.
 *
 * The header is visible unless explicitly disabled. `header.visible` takes precedence; the
 * deprecated `toolbar.visible` is honored as a fallback for backward compatibility (and emits a
 * one-time deprecation warning when it is the value in effect).
 *
 * @param config - The dashboard config to resolve header visibility from.
 * @returns Whether the dashboard header should be rendered.
 */
export declare const isDashboardHeaderVisible: (config?: DashboardConfig) => boolean;
/**
 * Gets the default layout for a set of widgets.
 *
 * Widgets are laid out in a single column vertically.
 *
 * @param widgets - The widgets to create a layout for.
 * @returns The default layout for the widgets.
 */
export declare const getDefaultWidgetsPanelLayout: (widgets: WidgetProps[]) => WidgetsPanelColumnLayout;
/**
 * Contextful transformer that returns a copy of the layout with a new full-width row holding
 * `widgetId` appended to the end of the first column (a column is created if the layout has none).
 *
 * @param widgetId - The id of the widget to append.
 * @returns A transformer over a widgets-panel layout.
 */
export declare const withWidgetAppendedToPanelLayout: ContextfulTransformer<WidgetsPanelColumnLayout, string>;
/**
 * Contextful transformer that resolves the data source for a widget being added to a dashboard.
 *
 * Keeps the widget's own `dataSource` when present; otherwise fills it from the first defined
 * fallback (e.g. the dashboard default, then the app default). Text widgets, which have no data
 * source, are returned unchanged.
 *
 * @param fallbackDataSources - Ordered fallback data sources; the first defined one is used.
 * @returns A transformer over a widget that resolves its `dataSource`.
 */
export declare const withResolvedWidgetDataSource: ContextfulTransformer<WidgetProps, Array<DataSource | undefined>>;
/**
 * With optionally disabled auto height.
 *
 * @param widgetProps - The widget props to disable the auto height for.
 * @param shouldDisable - Whether to disable the auto height.
 * @returns The widget props with the auto height disabled if applicable.
 */
export declare const withOptionallyDisabledAutoHeight: (widgetProps: WidgetProps, shouldDisable: boolean) => WidgetProps;
/**
 * Checks if all widgets have auto height and supports dynamic height.
 *
 * @param widgetProps - The widget props to check for auto height.
 * @returns True if all widgets have auto height, false otherwise.
 */
export declare const checkForAutoHeight: (widgetProps: WidgetProps[]) => boolean;