import { InjectionToken, Provider } from '@angular/core';
/** Interface for messages to override default table texts. */
export interface NgxDatatableMessages {
    /** Message to show when the array is present but empty */
    emptyMessage: string;
    /** Footer total message */
    totalMessage: string;
    /** Footer selected message */
    selectedMessage: string;
    /** Pager screen reader message for the first page button */
    ariaFirstPageMessage: string;
    /**
     * Pager screen reader message for the n-th page button.
     * It will be rendered as: `{{ariaPageNMessage}} {{n}}`.
     */
    ariaPageNMessage: string;
    /** Pager screen reader message for the previous page button */
    ariaPreviousPageMessage: string;
    /** Pager screen reader message for the next page button */
    ariaNextPageMessage: string;
    /** Pager screen reader message for the last page button */
    ariaLastPageMessage: string;
}
/** CSS classes for icons that override the default table icons. */
export interface NgxDatatableCssClasses {
    sortAscending: string;
    sortDescending: string;
    sortUnset: string;
    pagerLeftArrow: string;
    pagerRightArrow: string;
    pagerPrevious: string;
    pagerNext: string;
}
/**
 * Interface definition for ngx-datatable global configuration
 */
export interface NgxDatatableConfig {
    messages?: NgxDatatableMessages;
    cssClasses?: NgxDatatableCssClasses;
    headerHeight?: number;
    footerHeight?: number;
    rowHeight?: number;
    defaultColumnWidth?: number;
}
export declare const NGX_DATATABLE_CONFIG: InjectionToken<NgxDatatableConfig>;
/**
 * This makes all properties recursively optional.
 *
 * @internal
 */
export type AllPartial<T> = {
    [K in keyof T]?: AllPartial<T[K]>;
};
/**
 * Interface definition for INgxDatatableConfig global configuration.
 *
 * @deprecated Use {@link NgxDatatableConfig} instead.
 */
export type INgxDatatableConfig = NgxDatatableConfig;
/**
 * Provides a global configuration for ngx-datatable.
 *
 * @param overrides The overrides of the table configuration.
 */
export declare function providedNgxDatatableConfig(overrides: AllPartial<NgxDatatableConfig>): Provider;