import { SelectionModel } from '@angular/cdk/collections';
import { EventEmitter, TrackByFunction } from '@angular/core';
import { RDS_DATA_DICTIONARY_COLUMNS, RdsDataDictionaryTableColumn } from './column.model';
import * as i0 from "@angular/core";
export declare class RdsColumnToggleEvent {
    show: boolean;
    column: RdsDataDictionaryTableColumn;
    /**
     * @param show Whether the column should be shown
     * @param column The column to show or hide
     */
    constructor(show: boolean, column: RdsDataDictionaryTableColumn);
}
export declare class RdsColumnToggleComponent {
    /**
     * All the column options to choose from. Defaults to:
     * `RDS_DATA_DICTIONARY_ALL_COLUMNS.slice()`
     */
    allColumnOptions: Array<RdsDataDictionaryTableColumn> | null | undefined;
    /** Icon to use for the menu button */
    menuButtonIcon: string | null | undefined;
    /**
     * The selected columns. Defaults to:
     * `RDS_DATA_DICTIONARY_ALL_COLUMNS.slice(0, 5)`
     */
    get selectedColumns(): Array<RdsDataDictionaryTableColumn> | null | undefined;
    set selectedColumns(s: Array<RdsDataDictionaryTableColumn> | null | undefined);
    private _selectedColumns;
    /** Emitted when a column is toggled on or off */
    columnToggle: EventEmitter<RdsColumnToggleEvent>;
    /** The columns to toggle in the menu. Exclude the selected column. */
    get columnMenuOptions(): Array<RdsDataDictionaryTableColumn>;
    /** Manages the selected options for handling the menu-items' icon state & toggling */
    selection: SelectionModel<RDS_DATA_DICTIONARY_COLUMNS>;
    handleColumnSelectionChange(column: RdsDataDictionaryTableColumn): void;
    _trackByProperty: TrackByFunction<RdsDataDictionaryTableColumn>;
    static ɵfac: i0.ɵɵFactoryDeclaration<RdsColumnToggleComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<RdsColumnToggleComponent, "rds-c-column-toggle", never, { "allColumnOptions": "allColumnOptions"; "menuButtonIcon": "menuButtonIcon"; "selectedColumns": "selectedColumns"; }, { "columnToggle": "columnToggle"; }, never, never>;
}