import { EventBase } from "survey-core";
import { ICreatorPlugin, SurveyCreatorModel, saveToFileHandler, IPreset } from "survey-creator-core";
import { CreatorPresetEditorModel } from "./presets-editor";
import { IPresetListItem } from "./presets-manager";
import { TabContainerViewModel } from "survey-creator-core";
/**
 * A class that instantiates the UI Preset Editor and provides APIs to manage presets and their configuration.
 *
 * [UI Preset Editor Documentation](https://surveyjs.io/survey-creator/documentation/ui-preset-editor (linkStyle))
 *
 * [UI Preset Editor Demo](https://surveyjs.io/survey-creator/examples/ui-preset-editor/ (linkStyle))
 * @since 3.0.0
 */
export declare class UIPresetEditor implements ICreatorPlugin {
    private creator;
    static defaultPresetName: string;
    editor: CreatorPresetEditorModel;
    model: TabContainerViewModel;
    static iconName: string;
    private activeTab;
    private currentPresetIndex;
    private currentValue;
    private designerPlugin;
    private toolboxCompact;
    private defaultJson;
    private presetsManager;
    private pagesList;
    private presetsList;
    private saveAction;
    private saveCount;
    /**
     * A function that handles saving a preset.
     *
     * Use the [`preset`](#preset) property to access the preset being saved.
     *
     * [How to Save and Load Presets](https://surveyjs.io/survey-creator/documentation/ui-preset-editor#save-and-load-custom-presets (linkStyle))
     * @param saveNo An incremental number that identifies the current change.
     * @param callback A callback function. Pass `saveNo` as the first argument. Set the second argument to `true` if the server successfully applied the change or `false` if it was rejected.
     * @since 3.0.0
     */
    savePresetFunc: (saveNo: number, callback: (no: number, isSuccess: boolean) => void) => void;
    /**
     * An event that is raised when the preset list is saved in the **Manage Presets** dialog.
     *
     * Parameters:
     *
     * - `sender`: `UIPresetEditor`\
     * A `UIPresetEditor` instance that raised the event.
     * - `options.presets`: [`IPresetListItem[]`](/survey-creator/documentation/api-reference/ipresetlistitem)\
     * The updated preset list.
     * @since 3.0.0
     */
    onPresetListSaved: EventBase<UIPresetEditor, {
        presets: IPresetListItem[];
    }>;
    private showPresets;
    private hidePresets;
    private checkIfNotSaved;
    private confirmReset;
    private confirmImport;
    private confirmQuit;
    constructor(creator: SurveyCreatorModel);
    /**
     * Adds a new preset to the UI Preset Editor.
     * @param preset An [`IPreset`](https://surveyjs.io/survey-creator/documentation/api-reference/ipreset) object to add.
     * @since 3.0.0
     * @see removePreset
     */
    addPreset(preset: IPreset): void;
    /**
     * Removes a preset from the UI Preset Editor.
     * @param presetAccessor An [`IPreset`](https://surveyjs.io/survey-creator/documentation/api-reference/ipreset) object to delete or a preset name.
     * @since 3.0.0
     * @see addPreset
     */
    removePreset(presetAccessor: string | IPreset): void;
    /**
     * Returns a preset with the specified `name`.
     * @param name The preset name.
     * @returns An [`IPreset`](https://surveyjs.io/survey-creator/documentation/api-reference/ipreset) object or `undefined` if a preset with this `name` is not found.
     * @since 3.0.0
     */
    getPreset(name: string): IPreset | undefined;
    /**
     * A [preset](/survey-creator/documentation/api-reference/ipreset) being configured in the UI Preset Editor.
     *
     * [UI Preset Editor Demo](https://surveyjs.io/survey-creator/examples/ui-preset-editor/ (linkStyle))
     * @since 3.0.0
     * @see savePresetFunc
     */
    get preset(): IPreset | undefined;
    /**
     * A mutable array of presets added to the UI Preset Editor either in code (using `registerUIPreset` or [`addPreset`](#addPreset)) or by the user.
     * @since 3.0.0
     */
    get availablePresets(): IPresetListItem[];
    protected discardUnsaved(): void;
    protected performSave(closeOnSave?: boolean): void;
    protected saveHandler(closeOnSave?: boolean): void;
    private saveOrSaveAs;
    protected saveAs(closeOnSave?: boolean): void;
    protected setStatus(status: "saved" | "unsaved" | "saving" | "initial"): void;
    saveToFileHandler: typeof saveToFileHandler;
    private preventTabSwitch;
    private getActivePresetJson;
    activate(): void;
    deactivate(): boolean;
    onLocaleChanged(): void;
    getLicenseText(hasCreatorLicense: boolean, creatorLicenseDateString: string): string;
}