#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
SUW Implementation - Python存根版本
原文件: SUWImpl.rb (2019行)
用途: 核心实现类，SUWood的主要功能

注意: 这是存根版本，需要进一步翻译完整的Ruby代码
"""

from typing import Optional, Any, Dict, List

class SUWImpl:
    """SUWood核心实现类 - 存根版本"""
    
    _instance = None
    selected_uid = None
    selected_obj = None
    selected_zone = None
    server_path = "/default/path"  # 默认服务器路径
    
    def __init__(self):
        """初始化SUWImpl实例"""
        pass
    
    @classmethod
    def get_instance(cls):
        """获取单例实例"""
        if cls._instance is None:
            cls._instance = cls()
        return cls._instance
    
    def startup(self):
        """启动SUWood系统"""
        print("🚀 SUWood系统启动 (存根版本)")
    
    def sel_clear(self):
        """清除选择"""
        SUWImpl.selected_uid = None
        SUWImpl.selected_obj = None
        SUWImpl.selected_zone = None
        print("🧹 清除选择")
    
    def sel_local(self, obj: Any):
        """设置本地选择"""
        if hasattr(obj, 'get'):
            SUWImpl.selected_uid = obj.get("uid")
            SUWImpl.selected_obj = obj
            print(f"🎯 选择对象: {SUWImpl.selected_uid}")
        else:
            print("⚠️ 无效的选择对象")
    
    def scaled_start(self):
        """开始缩放操作"""
        print("📏 开始缩放操作")
    
    def scaled_finish(self):
        """完成缩放操作"""
        print("✅ 完成缩放操作")
    
    @classmethod
    def set_cmd(cls, cmd_type: str, params: Dict[str, Any]):
        """设置命令"""
        try:
            from .suw_client import set_cmd
            set_cmd(cmd_type, params)
        except ImportError:
            print(f"设置命令: {cmd_type}, 参数: {params}")

# 待翻译的方法列表（从原Ruby文件中）
METHODS_TO_TRANSLATE = [
    "startup",
    "sel_clear", 
    "sel_local",
    "scaled_start",
    "scaled_finish",
    # ... 还有2000+行的其他方法需要翻译
]

print("📝 SUWImpl存根版本已加载")
print(f"⏳ 待翻译方法数量: {len(METHODS_TO_TRANSLATE)}")
print("💡 提示: 这是存根版本，需要翻译完整的SUWImpl.rb文件 (2019行)")