import React from "react";
import type { LsgButtonVariant } from "../LsgButton";
import type { LsgDownloadLibraryControllerOptions } from "./LsgDownloadLibraryController";
import "./LsgDownloadLibrary.scss";
/** "open" for PDFs and external links (new tab), "download" for everything else. */
export type LsgDownloadAction = "download" | "open";
export type LsgDownloadSource = "children" | "static" | "staticExternal";
/** Policy "Download button display": a square icon, or a text button. */
export type LsgDownloadCtaDisplay = "icon" | "label";
/** Palette tokens offered by the policy's "Background color" and "Accent color" style groups. */
export type LsgDownloadColour = "white" | "light" | "primary" | "secondary" | "tertiary" | "dark" | "black";
export type LsgDownloadAccent = LsgDownloadColour;
export type LsgDownloadBackground = LsgDownloadColour;
export type LsgDownloadTextColour = LsgDownloadColour;
export interface LsgDownloadVariant {
    languageCode: string;
    languageLabel: string;
    url: string;
    selected?: boolean;
}
export interface LsgDownloadItem {
    id: string;
    title: string;
    url: string;
    type?: string;
    size?: string;
    description?: string;
    tags?: string[];
    imageUrl?: string;
    external?: boolean;
    action: LsgDownloadAction;
    /** Selected variant first (the model always orders them that way). */
    variants?: LsgDownloadVariant[];
}
export interface LsgDownloadLibraryStrings {
    /** `{0}` = document title. */
    download: string;
    /** `{0}` = document title. */
    open: string;
    /** Visible text of a label-display button. */
    downloadLabel: string;
    openLabel: string;
    /** Appended (visually hidden) to a label-display "Open" button. */
    newTab: string;
    language: string;
    type: string;
    size: string;
    close: string;
    dialogTitle: string;
    successTitle: string;
    successText: string;
    successLinkLabel: string;
    /** `{0}` = form page path. Author (edit mode) only. */
    authorNote: string;
    emptyPlaceholder: string;
}
/** Same defaults as the HTL (i18n keys / dialog emptyText). */
export declare const LSG_DOWNLOAD_LIBRARY_STRINGS: LsgDownloadLibraryStrings;
export interface LsgDownloadLibraryHubspotProperties {
    title?: string;
    url?: string;
    language?: string;
}
export interface LsgDownloadLibraryProps {
    items: LsgDownloadItem[];
    /** AEM `overlayId` ("lsg-download-overlay-<hash>"); also the dialog id. */
    libraryId?: string;
    source?: LsgDownloadSource;
    /** True when a valid LSG overlay (form) page is configured. */
    gated?: boolean;
    /** Overlay page path; also the session unlock key. */
    formPath?: string;
    /**
     * Policy "Download button style" — shape only: "primary" = filled, "secondary" = outlined
     * (the colour comes from `accent`). Other LSG Button types still render, for old policies.
     */
    ctaVariant?: LsgButtonVariant;
    /** Policy "Download button display". */
    ctaDisplay?: LsgDownloadCtaDisplay;
    /** Policy "Background color" (`lsg-download-library--bg-{token}`): the card background. */
    background?: LsgDownloadBackground;
    /** Policy "Text color" (`lsg-download-library--text-{token}`): all text (dropdown included) and the download icon. */
    textColour?: LsgDownloadTextColour;
    /**
     * Policy "Accent color" (`lsg-download-library--accent-{token}`): download button, dropdown
     * background, theme-2 rule, theme-3 title band. Unset keeps each theme's default.
     */
    accent?: LsgDownloadAccent;
    /** Policy HubSpot hidden-field property names. Leave empty to send nothing. */
    hubspotProperties?: LsgDownloadLibraryHubspotProperties;
    strings?: Partial<LsgDownloadLibraryStrings>;
    /**
     * Stands in for the overlay page's root container (`data-sly-resource` with decoration in AEM):
     * `div.cmp-container` + its Style System classes, holding the title, text and VTBA form.
     */
    form?: React.ReactNode;
    /** AEM edit mode: no JS hook, no dialog, author note instead. */
    isEditMode?: boolean;
    /** Style-system classes on the outer section. */
    className?: string;
    controllerOptions?: LsgDownloadLibraryControllerOptions;
}
export declare const LsgDownloadLibrary: React.FC<LsgDownloadLibraryProps>;