import { DBase } from "./d-base";
import { DButton } from "./d-button";
import { DLayoutHorizontal, DLayoutHorizontalOptions, DThemeLayoutHorizontal } from "./d-layout-horizontal";
import { DLayoutSpace } from "./d-layout-space";
export interface DDialogLayeredFooterButtonSpaceOptions {
    /**
     * True to make the left space.
     */
    left?: boolean;
    /**
     * True to make the right space.
     */
    right?: boolean;
}
export interface DDialogLayeredFooterButtonOptions {
    /**
     * A ok button label.
     */
    ok?: string | null;
    /**
     * A cancel button label.
     */
    cancel?: string | null;
    /**
     * A button spacer options.
     */
    space?: DDialogLayeredFooterButtonSpaceOptions;
}
export interface DDialogLayeredFooterOptions<THEME extends DThemeDialogLayeredFooter = DThemeDialogLayeredFooter> extends DLayoutHorizontalOptions<THEME> {
    button?: DDialogLayeredFooterButtonOptions;
}
export interface DThemeDialogLayeredFooter extends DThemeLayoutHorizontal {
    getButtonOk(): string | null;
    getButtonCancel(): string | null;
    isButtonSpaceLeftEnabled(): boolean;
    isButtonSpaceRightEnabled(): boolean;
}
export interface DDialogLayeredFooterParent {
    ok(): void;
    cancel(): void;
}
export declare class DDialogLayeredFooter<THEME extends DThemeDialogLayeredFooter = DThemeDialogLayeredFooter, OPTIONS extends DDialogLayeredFooterOptions<THEME> = DDialogLayeredFooterOptions<THEME>> extends DLayoutHorizontal<THEME, OPTIONS> {
    protected _parent: DDialogLayeredFooterParent;
    protected _buttonSpaceLeft?: DLayoutSpace | null;
    protected _buttonSpaceRight?: DLayoutSpace | null;
    protected _buttonOk?: DButton<string> | null;
    protected _buttonReset?: DButton<string> | null;
    protected _buttonCancel?: DButton<string> | null;
    constructor(parent: DDialogLayeredFooterParent, options?: OPTIONS);
    protected init(options?: OPTIONS | undefined): void;
    protected newChildren(): Array<DBase | null>;
    get buttonSpaceLeft(): DLayoutSpace | null;
    protected newButtonSpaceLeft(): DLayoutSpace | null;
    get buttonSpaceRight(): DLayoutSpace | null;
    protected newButtonSpaceRight(): DLayoutSpace | null;
    get buttonCancel(): DButton<string> | null;
    protected newButtonCancel(): DButton<string> | null;
    get buttonOk(): DButton<string> | null;
    protected newButtonOk(): DButton<string> | null;
    protected getType(): string;
}