import { SymbolsConfig, SymbolItem } from '../types';
export interface SymbolPanelOptions {
    symbols: SymbolsConfig;
    onSymbolClick: (symbol: string | SymbolItem) => void;
    container: HTMLElement;
    styles?: {
        backgroundColor?: string;
        symbolColor?: string;
        borderColor?: string;
        tabColor?: string;
        activeTabColor?: string;
        activeTabBorderColor?: string;
    };
}
/**
 * 符号面板类
 */
export declare class SymbolPanel {
    private container;
    private panel;
    private options;
    private tabButtons;
    private contentPanels;
    private activeTabIndex;
    constructor(options: SymbolPanelOptions);
    /**
     * 初始化面板样式
     */
    private initStyles;
    /**
     * 渲染符号面板
     */
    private renderPanel;
    /**
     * 解析符号组
     * 支持两种格式：
     * 1. 老格式: { category: symbols[] }
     * 2. 新格式: { category: SymbolGroup }
     */
    private parseGroups;
    /**
     * 创建标签按钮
     */
    private createTabButton;
    /**
     * 创建内容面板
     */
    private createContentPanel;
    /**
     * 激活指定的标签
     */
    private activateTab;
    /**
     * 格式化分类名称
     */
    private formatCategoryName;
    /**
     * 显示符号面板
     */
    show(): void;
    /**
     * 隐藏符号面板
     */
    hide(): void;
    /**
     * 切换显示/隐藏状态
     */
    toggle(): void;
}