160 lines
5.7 KiB
Python
160 lines
5.7 KiB
Python
"""
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工具箱模块
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提供工具箱主窗口，包含各种实用工具的入口。
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使用 PySide6 构建的窗口框架。
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主要功能：
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- 工具箱主窗口界面
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- 窗口居中显示功能
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- 工具分类和导航
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Author: Model Team
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Version: 0.0.1
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"""
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import os
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import sys
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import logging
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import threading
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import importlib
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from qt_material import apply_stylesheet
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from pathlib import Path
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from .plugins_ui import Ui_FormPlugins
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from PySide6.QtGui import QIcon
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from PySide6.QtWidgets import QWidget, QListWidgetItem
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from PySide6.QtCore import QSize, Signal
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from .plugins_card import PluginsCard
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from .plugin_registry import PluginRegistry
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logger = logging.getLogger(__name__)
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LOCAL_PLUGINS_PATH = Path("./plugins")
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REMOTE_PLUGINS_PATH = Path('Y:/SE/xufeifei/plugins')
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class Plugins(QWidget, Ui_FormPlugins):
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"""工具箱主窗口类
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继承自 QWidget（Qt 窗口基类）和 Ui_FormTools（Qt Designer 生成的 UI 界面）
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负责显示工具箱的主界面，提供工具的分类和导航功能。
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窗口特性：
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- 默认尺寸: 400x293 像素
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- 支持窗口居中显示
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- 可作为独立窗口或嵌入其他窗口使用
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Attributes:
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parent: 父窗口对象，默认为 None（顶级窗口）
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"""
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update_tool_card = Signal(dict)
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def __init__(self, plugin_registry:PluginRegistry, parent: QWidget = None) -> None:
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"""初始化工具箱窗口
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创建工具箱窗口实例，初始化 UI 界面。
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Args:
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parent: 父窗口对象，用于建立父子关系。
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默认为 None，表示这是顶级窗口。
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"""
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super().__init__(parent)
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self.setupUi(self)
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self.plugin_registry = plugin_registry
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self.cards: dict = {}
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self.initUI()
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self.load_stylesheet()
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self.plugin_registry.update_plugins_card_signal.connect(self.on_update_plugins_card)
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self.plugin_registry.uninstall_completed_signal.connect(self.on_plugin_uninstalled)
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def initUI(self) -> None:
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"""
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初始化用户界面
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配置窗口标题、图标、大小和居中显示。
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"""
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self.setWindowTitle("工具箱")
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self.setWindowIcon(QIcon('resources/tools.ico'))
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# self.update_tool_card.connect(self.on_update_tool_card)
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def load_stylesheet(self) -> None:
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"""
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加载 Qt 样式表和自定义样式文件
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使用 qt_material 库加载暗色主题，并应用自定义 QSS 样式表
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失败时记录错误日志，但不影响应用继续运行（降级策略）
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异常处理：
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- FileNotFoundError: 样式文件不存在
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- RuntimeError: 主题加载失败
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- 其他异常: 记录警告但不中断应用
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"""
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try:
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apply_stylesheet(self, style=None,theme='dark_teal.xml', css_file='resources/my.qss')
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except FileNotFoundError as e:
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logger.warning(f"样式文件未找到，使用默认主题: {e}")
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except RuntimeError as e:
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logger.warning(f"主题加载失败，使用默认主题: {e}")
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except Exception as e:
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logger.warning(f"样式加载失败，使用默认主题: {e}")
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# def start_load_tools(self):
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# self.sub_thread = threading.Thread(target= self.load_tool_list,args=(self.tools,))
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# self.sub_thread.start()
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# def load_tool_list(self, tools:dict):
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# if not os.path.exists(REMOTE_PLUGINS_PATH):
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# logger.error("服务器链接错误！")
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# return
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# #读取服务器工具信息
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# sys.path.append(str(REMOTE_PLUGINS_PATH))
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# for tool in Path(REMOTE_PLUGINS_PATH).glob("*.pyd"):
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# tool_name = tool.stem
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# try:
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# module = importlib.import_module(tool_name)
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# name = module.read_tool_name()
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# version = module.read_tool_version()
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# description = module.read_tool_description()
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# if name in tools.keys():
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# pass
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# else:
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# tools[name] = {}
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# tools[name]["name"] = tool_name
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# tools[name]["local version"] = None
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# tools[name]["local description"] = None
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# tools[name]["remote version"] = version
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# tools[name]["remote description"] = description
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# tools[name]['remote path'] = REMOTE_PLUGINS_PATH
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# except Exception as e:
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# logger.error(f"服务器{tool_name}无法加载：{str(e)}")
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# sys.path.remove(str(REMOTE_PLUGINS_PATH))
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# self.update_tool_card.emit(tools)
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def on_update_plugins_card(self, plugins:dict):
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for name in plugins.keys():
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if name in self.cards:
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# 卡片已存在，只刷新状态（避免重复创建叠加）
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self.cards[name].info = plugins[name]
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self.cards[name].refresh()
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else:
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item = QListWidgetItem(self.listWidget)
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plugin_card = PluginsCard(name, plugins[name])
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plugin_card.send_event_signal.connect(self.plugin_registry.start_plugins_event)
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self.cards[name] = plugin_card
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item.setSizeHint(QSize(plugin_card.sizeHint().width(), 200))
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self.listWidget.addItem(item)
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self.listWidget.setCurrentItem(item)
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self.listWidget.setItemWidget(item, plugin_card)
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def on_plugin_uninstalled(self, name: str) -> None:
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"""卸载完成后刷新对应卡片状态。"""
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card = self.cards.get(name)
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if card is not None:
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card.refresh() |