/** Default folder for File -> Save (我的文档/我的图片). */
export declare const DEFAULT_SAVE_DIR: string[];
/** The classic 16-colour Paint palette. */
export declare const PALETTE_COLORS: string[];
/** Default drawing colour (palette black). */
export declare const DEFAULT_DRAW_COLOR: string;
/** Canvas paper colour (palette white). */
export declare const CANVAS_WHITE: string;
/** Drawing tools (label is an i18n key suffix under `paint.tools`). */
export declare const TOOLS: Array<{
    id: string;
    label: string;
}>;