haujetzhao--capswriter-offline
wehub-resource-sync
53 行
1.4 KiB
Python
53 行
1.4 KiB
Python
"""UI 工具模块
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提供 Toast 浮动消息通知和系统托盘功能。
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该模块设计为 Client 和 Server 共用，日志记录器通过注入方式加载。
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"""
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import logging
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from typing import Any
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# ============================================================
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# Logger 代理机制
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# ============================================================
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class _LoggerProxy:
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"""
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日志代理类（利用 __getattr__ 动态转发）
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允许先导入 logger 对象，稍后再注入真正的实现。
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"""
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def __init__(self):
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self._target = logging.getLogger('core.ui') # 默认 logger
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def set_target(self, logger):
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"""注入真正的 logger 实现"""
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self._target = logger
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def __getattr__(self, name):
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"""将所有属性访问转发给真正的 logger"""
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return getattr(self._target, name)
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# 1. 创建代理实例
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logger = _LoggerProxy()
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def set_ui_logger(real_logger):
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"""设置 UI 模块使用的日志记录器"""
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logger.set_target(real_logger)
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# ============================================================
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# 导出组件
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# ============================================================
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from .toast import toast, toast_stream, ToastMessage, ToastMessageManager
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from .tray import enable_min_to_tray, stop_tray
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__all__ = [
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'logger',
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'set_ui_logger',
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'toast',
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'toast_stream',
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'ToastMessage',
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'ToastMessageManager',
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'enable_min_to_tray',
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'stop_tray',
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]
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