/**-----------------------------------------------------------------------------------------
* Copyright © 2024 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { OnChanges, QueryList, TemplateRef } from '@angular/core';
import { ColumnMenuTemplateDirective } from '../column-menu/column-menu-template.directive';
import { OptionChangesService } from '../common/option-changes.service';
import { FooterTemplateDirective } from '../rendering/footer-template.directive';
import { HeaderTemplateDirective } from '../rendering/header/header-template.directive';
import * as i0 from "@angular/core";
/**
 * @hidden
 */
export declare const isSpanColumn: (column: any) => any;
/**
 * @hidden
 */
export declare const isCheckboxColumn: (column: any) => any;
/**
 * @hidden
 */
export declare const isRowReorderColumn: (column: any) => any;
/**
 * The base class for the column components of the TreeList.
 */
export declare class ColumnBase implements OnChanges {
    parent?: ColumnBase;
    protected optionChanges?: OptionChangesService;
    /**
     * @hidden
     */
    matchesMedia: boolean;
    /**
     * The column index after reordering.
     * The orderIndex` is a read-only property. Setting this field does not affect column order.
     * @default 0
     */
    orderIndex: number;
    /**
     * @hidden
     */
    set leafIndex(value: number);
    /**
     * @hidden
     */
    get leafIndex(): number;
    protected _leafIndex: number;
    /**
     * @hidden
     */
    isColumnGroup: boolean;
    /**
     * @hidden
     */
    isSpanColumn: boolean;
    /**
     * Indicates whether the column is resizable.
     * @default true
     */
    resizable: boolean;
    /**
     * Indicates whether the column is reorderable.
     * @default true
     */
    reorderable: boolean;
    /**
     * The width (in pixels) below which the user is not able to resize the column by using the UI.
     * @default 10
     */
    minResizableWidth: number;
    /**
     * The title of the column.
     */
    title: string;
    /**
     * The width of the column (in pixels).
     */
    set width(value: number);
    get width(): number;
    /**
     * Indicates whether the column will be resized during initialization so that it fits its header and row content.
     */
    autoSize: boolean;
    /**
     * Toggles the locked (frozen) state of the columns ([more information and example](slug:locked_columns_treelist)).
     *
     * @default false
     */
    set locked(value: boolean);
    get locked(): boolean;
    protected _locked: boolean;
    /**
     * Sets the visibility of the column ([see example]({% slug hidden_columns_treelist %}#toc-using-built-in-options)).
     *
     * @default false
     */
    hidden: boolean;
    /**
     * Sets the condition that needs to be satisfied for a column to remain visible ([see example](slug:responsive_treelist#toc-columns)).
     * If you set the `hidden` property, the behavior of `media` is overridden.
     */
    media: string;
    /**
     * Specifies if the column can be locked or unlocked from the column menu or by reordering the columns.
     * @default true
     */
    lockable: boolean;
    /**
     * Specifies if the column menu will be shown for the column.
     * @default true
     */
    columnMenu: boolean;
    /**
     * Specifies if the column will be included in the column-chooser list.
     * @default true
     */
    includeInChooser: boolean;
    /**
     * Allows setting the `role` attribute for the table cells (excluding the footer and header ones) of the column.
     * @default "gridcell"
     */
    tableCellsRole: string;
    /**
     * Sets the custom styles for the table cells (excluding the footer and header ones) of the column. Under the hood,
     * to apply the property, the `style` option uses the
     * [NgStyle](link:site.data.urls.angular['ngstyleapi']) directive. [See example](slug:styling_treelist).
     */
    style: {
        [key: string]: string;
    };
    /**
     * Sets the custom styles for the header cell of the column. Under the hood, to apply the property,
     * the `headerStyle` option uses the
     * [NgStyle](link:site.data.urls.angular['ngstyleapi']) directive. [See example](slug:styling_treelist).
     */
    headerStyle: {
        [key: string]: string;
    };
    /**
     * Sets the custom styles for the footer cell of the column. Under the hood, to apply the property,
     * the `footerStyle` option uses the
     * [NgStyle](link:site.data.urls.angular['ngstyleapi']) directive. [See example](slug:styling_treelist).
     */
    footerStyle: {
        [key: string]: string;
    };
    /**
     * Sets the custom CSS classes to the column cells. Under the hood, to apply the property, the `class` option uses the
     * [NgClass](link:site.data.urls.angular['ngclassapi']) directive.
     * To customize header and footer column cells, use the [`headerClass`]({% slug api_treelist_columncomponent %}#toc-headerclass)
     * and [`footerClass`]({% slug api_treelist_columncomponent %}#toc-footerclass) inputs.
     */
    cssClass: string | string[] | Set<string> | {
        [key: string]: any;
    };
    /**
     * Sets the custom CSS classes to the column header cell. Under the hood, to apply the property,
     * the `headerClass` option uses the
     * [NgClass](link:site.data.urls.angular['ngclassapi']) directive. [See example](slug:styling_treelist).
     */
    headerClass: string | string[] | Set<string> | {
        [key: string]: any;
    };
    /**
     * Sets the custom CSS classes to the column footer cell. Under the hood, to apply the property,
     * the `footerClass` option uses the
     * [NgClass](link:site.data.urls.angular['ngclassapi']) directive. [See example](slug:styling_treelist).
     */
    footerClass: string | string[] | Set<string> | {
        [key: string]: any;
    };
    /**
     * @hidden
     */
    headerTemplates: QueryList<HeaderTemplateDirective>;
    /**
     * @hidden
     */
    footerTemplate: FooterTemplateDirective;
    /**
     * @hidden
     */
    columnMenuTemplates: QueryList<ColumnMenuTemplateDirective>;
    /**
     * @hidden
     */
    resizeStartWidth: number;
    /**
     * @hidden
     */
    get level(): number;
    /**
     * @hidden
     */
    get isLocked(): boolean;
    protected _width: number;
    /**
     * @hidden
     */
    get colspan(): number;
    /**
     * @hidden
     */
    rowspan(totalColumnLevels: number): number;
    /**
     * @hidden
     */
    get headerTemplateRef(): TemplateRef<any>;
    /**
     * @hidden
     */
    get footerTemplateRef(): TemplateRef<any>;
    /**
     * @hidden
     */
    get columnMenuTemplateRef(): TemplateRef<any>;
    /**
     * @hidden
     */
    get displayTitle(): string;
    /**
     * @hidden
     */
    get isVisible(): boolean;
    /**
     * @hidden
     */
    get isEditable(): boolean;
    /**
     * @hidden
     */
    constructor(parent?: ColumnBase, optionChanges?: OptionChangesService);
    ngOnChanges(_changes: any): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ColumnBase, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<ColumnBase, never, never, { "resizable": "resizable"; "reorderable": "reorderable"; "minResizableWidth": "minResizableWidth"; "title": "title"; "width": "width"; "autoSize": "autoSize"; "locked": "locked"; "hidden": "hidden"; "media": "media"; "lockable": "lockable"; "columnMenu": "columnMenu"; "includeInChooser": "includeInChooser"; "tableCellsRole": "tableCellsRole"; "style": "style"; "headerStyle": "headerStyle"; "footerStyle": "footerStyle"; "cssClass": "class"; "headerClass": "headerClass"; "footerClass": "footerClass"; }, {}, ["footerTemplate", "headerTemplates", "columnMenuTemplates"]>;
}