import { ToolbarItemType } from "../../ImageViewer/Models/IImageViewer";
/**
 * Options for the PaintToolsPlugin.
 **/
export declare type PaintToolsPluginOptions = {
    /**
     * The position where the "Paint tools", "Text and Objects" and "Effects" buttons should be inserted in the main toolbar.
     * Use `false` or `-1` to skip insertion.
     * Undefined means the position will be determined automatically.
     */
    buttonPosition?: number | false;
    /**
     * Array of available font names.
     * @default ['Arial', 'Verdana', 'Helvetica', 'Tahoma', 'Trebuchet MS', 'Times New Roman', 'Georgia', 'Garamond', 'Courier New', 'Brush Script MT']
     **/
    fontNames?: string[];
    /**
     * Optional. Specifies the layout of the paint, effects and objects toolbar.
     * Defaults:
     * * paintTools:  ["Apply", "Cancel", "Splitter", "Selection", "Pencil", "Brush", "CloneStamp", "Eraser", "Splitter", "Size", "Color", "UseOriginalImage", "Splitter", "Undo", "Redo"]
     * * effectsTools: ["Apply", "Cancel", "Splitter", "Selection", "Splitter", "BrightnessContrast", "Vibrance", "Blur", "Pixelate", "Splitter", "Eraser", "Size", "UseOriginalImage", "Splitter", "Undo", "Redo"]
     * * objectTools: ["Apply", "Cancel", "Text", "Rectangle", "Line", "Arrow", "Ellipse", "Brackets", "Image", "ImageGallery", "Splitter", "Splitter", "Undo", "Redo"]
     * @example
     * ```javascript
     * // Modify paint tools toolbar
     * viewer.addPlugin(new PaintToolsPlugin({
     *	toolbarLayout: {
     * 		paintTools: ["Pencil", "Size", "Color", "Splitter", "Apply", "Cancel"]
     *	}
     * }));
     * ```
     * @example
     * ```javascript
     * // Modify object tools toolbar
     * viewer.addPlugin(new PaintToolsPlugin({
     *	toolbarLayout: {
     * 		objectTools:  ["Apply", "Cancel", "Rectangle",  "Arrow"]
     *	}
     * }));
     * ```
     * @example
     * ```javascript
     * // Modify effects tools toolbar
     * viewer.addPlugin(new PaintToolsPlugin({
     *	toolbarLayout: {
     * 		effectsTools:  ["Apply", "Cancel", "Splitter", "Brightness", "Pixelate" ]
     *	}
     * }));
     * ```
     */
    toolbarLayout?: {
        /**
         * Array of items for the effects tools toolbar.
         * Set to `false` if you want to hide this toolbar item.
         * @default ["Apply", "Cancel", "Splitter", "Selection", "Splitter", "BrightnessContrast", "Vibrance", "Blur", "Pixelate", "Splitter", "Eraser", "Size", "UseOriginalImage", "Splitter", "Undo", "Redo"]
         */
        effectsTools: ToolbarItemType[] | boolean;
        /**
         * Array of items for the paint tools toolbar.
         * Set to `false` if you want to hide this toolbar item.
         * @default  ["Apply", "Cancel", "Splitter", "Selection", "Pencil", "Brush", "CloneStamp", "Eraser", "Splitter", "Size", "Color", "UseOriginalImage", "Splitter", "Undo", "Redo"]
         */
        paintTools: ToolbarItemType[] | boolean;
        /**
         * Array of items for the text tools toolbar.
         * @default ["Apply", "Cancel" , "Splitter", "Text", "Splitter", "FontSize", "FontName", "FontBold", "FontItalic", "FontColor", "Splitter", "Undo", "Redo"]
         * @deprecated This option is deprecated in favor of the "Text and Objects" toolbar
         *             where you can add text objects directly.
         */
        textTools: ToolbarItemType[] | boolean;
        /**
         * Array of items for the insert objects toolbar.
         * Set to `false` if you want to hide this toolbar item.
         * @default  ["Apply", "Cancel", "Text", "Rectangle", "Line", "Arrow", "Ellipse", "Brackets", "Image", "ImageGallery", "Splitter", "Undo", "Redo"]
         */
        objectTools: ToolbarItemType[] | boolean;
    };
    /**
     * Configuration for predefined images that can be inserted via the "ImageGallery" toolbar button.
     *
     * @example
     * ```javascript
     * // Simple array of image URLs
     * viewer.addPlugin(new PaintToolsPlugin({
     *   imageGallery: [
     *     'https://example.com/images/checkmark.png',
     *     'https://example.com/images/cross.png',
     *     'https://example.com/images/arrow-up.png'
     *   ]
     * }));
     * ```
     *
     * @example
     * ```javascript
     * // Advanced configuration with labels and categories
     * viewer.addPlugin(new PaintToolsPlugin({
     *   imageGallery: {
     *     categories: [
     *       {
     *         name: "Annotations",
     *         items: [
     *           { url: 'images/checkmark.png', label: 'Checkmark' },
     *           { url: 'images/cross.png', label: 'Cross mark' }
     *         ]
     *       },
     *       {
     *         name: "Arrows",
     *         items: [
     *           { url: 'images/arrow-up.png', label: 'Up arrow' },
     *           { url: 'images/arrow-down.png', label: 'Down arrow' }
     *         ]
     *       }
     *     ]
     *   }
     * }));
     * ```
     */
    imageGallery?: string[] | ImageGalleryConfig;
};
/**
 * Configuration for predefined images
 */
export declare type ImageGalleryConfig = {
    /**
     * Array of image categories for organized presentation.
     * If not specified, all images will be shown in a single flat list.
     */
    categories?: PresetImageCategory[];
    /**
     * Whether to maintain aspect ratio when resizing images.
     * @default true
     */
    maintainAspectRatio?: boolean;
};
/**
 * Represents a category of preset images
 */
export declare type PresetImageCategory = {
    /**
     * Display name for the category
     */
    name: string;
    /**
     * Array of images in this category
     */
    items: PresetImageItem[];
    /**
     * Optional icon URL for the category
     */
    icon?: string;
};
/**
 * Represents a single preset image item
 */
export declare type PresetImageItem = {
    /**
     * URL of the image
     */
    url: string;
    /**
     * Display label for the image. If not specified, will be derived from the filename.
     */
    label?: string;
    /**
     * Optional description for the image
     */
    description?: string;
    /**
     * Optional tags for searching and filtering
     */
    tags?: string[];
    /**
     * Optional aspect ratio lock (e.g., "1:1", "16:9", "4:3")
     */
    aspectRatio?: string;
};