基础功能完成

core/__init__.py

@@ -15,5 +15,5 @@ from .logging.log import FrameLog
 from .plugin.plugins import Plugins
 from .plugin.plugin_registry import PluginRegistry
 
-__all__ = ["FrameLog", "ToolsWindow","PluginRegistry"]
+__all__ = ["FrameLog", "Plugins","PluginRegistry"]
 

core/plugin/plugin_registry.py

@@ -1,17 +1,25 @@
+"""插件注册中心。
+
+架构说明：
+- PluginWorker 运行在独立 QThread 中，仅做纯 I/O（扫描 .pyd、importlib 读元数据、
+  文件复制），不创建 QObject、不操作 QWidget。
+- PluginRegistry 留在主线程，负责 create_plugin()（返回 QWidget，必须在 GUI 线程
+  创建）与信号转发。
+- 跨线程通信全部走 Qt 信号槽（自动 Queued），不再使用 threading.Thread。
+"""
 import os
 import sys
 import time
 import logging
 import importlib
-import threading
-
 
 from pathlib import Path
 from enum import Enum, auto
-from PySide6.QtCore import QObject,Signal
+from typing import Optional
-from dataclasses import dataclass, field, fields
 
-LOCAL_PLUGINS_PATH  = Path("./plugins")
+from PySide6.QtCore import QObject, Signal, Slot, QThread, QTimer
+
+LOCAL_PLUGINS_PATH = Path("./plugins")
 REMOTE_PLUGINS_PATH = Path('Y:/SE/xufeifei/plugins')
 
 logger = logging.getLogger(__name__)
@@ -22,106 +30,167 @@ class Event(Enum):
     Install = auto()
     Uninstall = auto()
 
-class PluginRegistry(QObject):
-    """插件注册中心。"""
-    plugins_loader_signal = Signal(dict)
-    update_plugins_card_signal = Signal(dict)
-    def __init__(self, parent = None) -> None:
-        super().__init__(parent)
 
-        self.plugins = dict()
+class PluginWorker(QObject):
+    """插件发现与安装 worker，运行在独立 QThread 中。
 
-        self.start_discover_local(LOCAL_PLUGINS_PATH, self.plugins)
+    仅做纯 I/O，结果以纯数据（list[dict]）形式经信号回传主线程。
-        self.start_discover_remote(REMOTE_PLUGINS_PATH, self.plugins)
+    """
 
-    def start_discover_local(self,plugins_dir: Path, plugins:dict):
+    local_discovered = Signal(list)
-        self.thread_local = threading.Thread(target= self.discover_local_event,args=(plugins_dir, plugins,))
+    remote_discovered = Signal(list)
-        self.thread_local.start()
+    install_progress = Signal(int, int)
+    install_finished = Signal(bool, str)
 
-    def discover_local_event(self, plugins_dir: Path, plugins:dict):
+    @Slot(str)
-        if not os.path.exists(plugins_dir):
+    def do_discover_local(self, plugins_dir: str) -> None:
-            os.mkdir(plugins_dir)
+        plugins_dir = Path(plugins_dir)
+        if not self._ensure_dir(plugins_dir):
             return
-        
+        self.local_discovered.emit(self._scan_plugins(plugins_dir))
-        sys.path.append(str(plugins_dir))
-        for tool in Path(plugins_dir).glob("*.pyd"):
-            tool_name = tool.stem
-            try:
-                module = importlib.import_module(tool_name)
-                obj = module.create_plugin()
-                name = module.read_plugin_name()
-                version = module.read_plugin_version()
-                if name in plugins.keys():
-                    pass
-                else:
-                    plugins[name] = {}
-                plugins[name]['obj'] = obj
-                plugins[name]['local version'] = version
-            except Exception as e:
-                logger.error(f"插件{tool_name}注册失败，{str(e)}")
-        sys.path.remove(str(LOCAL_PLUGINS_PATH))
-        self.plugins_loader_signal.emit(plugins)
 
-
+    @Slot(str)
-    def start_discover_remote(self,plugins_dir: Path, plugins:dict):
+    def do_discover_remote(self, plugins_dir: str) -> None:
-        self.thread_remote = threading.Thread(target= self.discover_remote_event,args=(plugins_dir, plugins,))
-        self.thread_remote.start()
-
-    def discover_remote_event(self, plugins_dir: Path, plugins:dict):
         if not os.path.exists(plugins_dir):
             logger.error("服务器链接错误！")
             return
-        #读取服务器工具信息
+        self.remote_discovered.emit(
-        time.sleep(0.01)
+            self._scan_plugins(Path(plugins_dir), with_remote_meta=True)
-        sys.path.append(str(plugins_dir))
+        )
-        for tool in Path(plugins_dir).glob("*.pyd"):
-            tool_name = tool.stem
-            try:
-                module = importlib.import_module(tool_name)
 
-                name = module.read_plugin_name()
+    @Slot(str, str)
-                version = module.read_plugin_version()
+    def do_install(self, local_path: str, remote_path: str) -> None:
-                description = module.read_plugin_description()
-                if name in plugins.keys():
-                    pass
-                else:
-                    print("discover_remote_event")
-                    plugins[name] = {}
-                    plugins[name]["tool_name"] = tool_name
-                    plugins[name]["local version"] = None
-                    plugins[name]["local description"] = None
-                plugins[name]["remote version"] = version
-                plugins[name]["remote description"] = description
-                plugins[name]['remote path'] = plugins_dir
-            except Exception as e:
-                logger.error(f"服务器{tool_name}无法加载：{str(e)}")
-        sys.path.remove(str(plugins_dir))
-        self.update_plugins_card_signal.emit(plugins)
-
-    def start_plugins_event(self, event:Event, name:str):
-        if event == Event.Install:
-            local_path = str(LOCAL_PLUGINS_PATH) + '\\' + f"{self.plugins[name]['tool_name']}.pyd" 
-            remote_path = str(REMOTE_PLUGINS_PATH) + '\\' + f"{self.plugins[name]['tool_name']}.pyd" 
-
-            self.sub_thread = threading.Thread(target= self.install_plugins_event,args=(local_path,remote_path,))
-            self.sub_thread.start()
-        pass
-
-    def install_plugins_event(self, local_path, remote_path):
         try:
             total_size = os.path.getsize(remote_path)
             copied_size = 0
-
             with open(remote_path, 'rb') as fsrc, open(local_path, 'wb') as fdst:
                 while True:
-                    buf = fsrc.read(1024*1024)
+                    buf = fsrc.read(1024 * 1024)
                     if not buf:
                         break
                     fdst.write(buf)
                     copied_size += len(buf)
-                    logger.info(f"安装进度: {copied_size/1024/1024:.2f} MB / {total_size/1024/1024:.2f} MB")
+                    self.install_progress.emit(copied_size, total_size)
                     time.sleep(0.1)
-                logger.info(f"{local_path}安装成功!!!")
+            self.install_finished.emit(True, f"{local_path}安装成功!!!")
         except Exception as e:
             logger.error(f"{remote_path}安装失败{e.args}")
-            return
+            self.install_finished.emit(False, str(e))
+
+    @staticmethod
+    def _ensure_dir(plugins_dir: Path) -> bool:
+        if not os.path.exists(plugins_dir):
+            os.mkdir(plugins_dir)
+            return False
+        return True
+
+    @staticmethod
+    def _scan_plugins(plugins_dir: Path, with_remote_meta: bool = False) -> list:
+        results: list = []
+        sys.path.append(str(plugins_dir))
+        try:
+            for tool in plugins_dir.glob("*.pyd"):
+                tool_name = tool.stem
+                try:
+                    module = importlib.import_module(tool_name)
+                    item = {
+                        "tool_name": tool_name,
+                        "name": module.read_plugin_name(),
+                        "version": module.read_plugin_version(),
+                    }
+                    if with_remote_meta:
+                        item["description"] = module.read_plugin_description()
+                        item["remote_path"] = str(plugins_dir)
+                    results.append(item)
+                except Exception as e:
+                    logger.error(f"插件{tool_name}加载失败：{e}")
+        finally:
+            sys.path.remove(str(plugins_dir))
+        return results
+
+
+class PluginRegistry(QObject):
+    """插件注册中心。
+
+    主线程负责创建插件实例（create_plugin 返回 QWidget，必须在 GUI 线程创建）；
+    发现与安装的 I/O 由 PluginWorker 在独立 QThread 中执行，结果通过信号回传
+    主线程。所有跨线程通信经 Qt 信号槽（Queued）。
+    """
+
+    plugins_loader_signal = Signal(dict)
+    update_plugins_card_signal = Signal(dict)
+
+    _discover_local_requested = Signal(str)
+    _discover_remote_requested = Signal(str)
+    _install_requested = Signal(str, str)
+
+    def __init__(self, parent: Optional[QObject] = None) -> None:
+        super().__init__(parent)
+        self.plugins: dict = {}
+
+        self._worker = PluginWorker()
+        self._thread = QThread()
+        self._worker.moveToThread(self._thread)
+
+        self._discover_local_requested.connect(self._worker.do_discover_local)
+        self._discover_remote_requested.connect(self._worker.do_discover_remote)
+        self._install_requested.connect(self._worker.do_install)
+
+        self._worker.local_discovered.connect(self._on_local_discovered)
+        self._worker.remote_discovered.connect(self._on_remote_discovered)
+        self._worker.install_finished.connect(self._on_install_finished)
+
+        self._thread.start()
+        # 延迟到事件循环启动后触发，保证所有接收方先 connect 后 emit
+        QTimer.singleShot(0, self._start_discovery)
+
+    def _start_discovery(self) -> None:
+        self._discover_local_requested.emit(str(LOCAL_PLUGINS_PATH))
+        self._discover_remote_requested.emit(str(REMOTE_PLUGINS_PATH))
+
+    @Slot(list)
+    def _on_local_discovered(self, results: list) -> None:
+        for item in results:
+            name = item["name"]
+            if name not in self.plugins:
+                self.plugins[name] = {}
+            module = importlib.import_module(item["tool_name"])
+            self.plugins[name]["obj"] = module.create_plugin()
+            self.plugins[name]["local version"] = item["version"]
+        self.plugins_loader_signal.emit(self.plugins)
+
+    @Slot(list)
+    def _on_remote_discovered(self, results: list) -> None:
+        for item in results:
+            name = item["name"]
+            if name not in self.plugins:
+                self.plugins[name] = {}
+                self.plugins[name]["local version"] = None
+                self.plugins[name]["local description"] = None
+            self.plugins[name]["tool_name"] = item["tool_name"]
+            self.plugins[name]["remote version"] = item["version"]
+            self.plugins[name]["remote description"] = item["description"]
+            self.plugins[name]["remote path"] = item["remote_path"]
+        self.update_plugins_card_signal.emit(self.plugins)
+
+    @Slot(bool, str)
+    def _on_install_finished(self, success: bool, message: str) -> None:
+        if success:
+            logger.info(message)
+            self._start_discovery()
+            # self._discover_local_requested.emit(str(LOCAL_PLUGINS_PATH))
+
+        else:
+            logger.error(message)
+
+    def start_plugins_event(self, event: Event, name: str) -> None:
+        if event == Event.Install:
+            tool_name = self.plugins[name]['tool_name']
+            local_path = str(LOCAL_PLUGINS_PATH) + '\\' + f"{tool_name}.pyd"
+            remote_path = str(REMOTE_PLUGINS_PATH) + '\\' + f"{tool_name}.pyd"
+            self._install_requested.emit(local_path, remote_path)
+        elif event == Event.Uninstall:
+            tool_name = self.plugins[name]['tool_name']
+            local_path = str(LOCAL_PLUGINS_PATH) + '\\' + f"{tool_name}.pyd"
+            # os.
+            pass

core/plugin/plugins_card.py

@@ -36,7 +36,8 @@ class PluginsCard(QFrame, Ui_FramePluginsCard):
             self.pushButtonInstall.setEnabled(False)
             if self.info['remote version'] <= self.info['local version']:
                 self.pushButtonUpdate.setEnabled(False)
-        self.pushButtonInstall.clicked.connect(self.on_intsall_event)
+        self.pushButtonInstall.clicked.connect(self.on_install_event)
+        self.pushButtonUninstall.clicked.connect(self.on_uninstall_event)
 
     def to_card(self):
         card = f"# {self.name}\n\n"
@@ -48,5 +49,9 @@ class PluginsCard(QFrame, Ui_FramePluginsCard):
         card += f"**描述:** {self.info['remote description']}"
         return card
 
-    def on_intsall_event(self):
+    def on_install_event(self):
-        self.send_event_signal.emit(Event.Install, self.name)
+        self.send_event_signal.emit(Event.Install, self.name)
+
+    def on_uninstall_event(self):
+        self.send_event_signal.emit(Event.Uninstall, self.name)
+        pass

main.py

@@ -20,8 +20,9 @@ import importlib
 from pathlib import Path
 
 from typing import Optional
-from PySide6.QtGui import QIcon
+# from PySide6.QtCore import QAction
-from PySide6.QtWidgets import QApplication, QMainWindow, QMenuBar, QStatusBar,QFileDialog
+from PySide6.QtGui import QIcon,QAction
+from PySide6.QtWidgets import QApplication, QMainWindow, QMenuBar, QStatusBar
 from qt_material import apply_stylesheet
 from main_ui import Ui_MainWindow
 # 获取模块日志记录器
@@ -121,8 +122,16 @@ class MainWindow(QMainWindow, Ui_MainWindow):
 
     def on_plugins_loader(self, plugins:dict):
         for name in plugins.keys():
+            action = QAction(name,self)
+            self.toolBar.addAction(action)
+            action.triggered.connect(lambda checked, action=action: self.on_action_triggered(action))
+            
             self.stackedWidget.addWidget(plugins[name]['obj'])
 
+    def on_action_triggered(self, action:QAction):
+        print(action.text())
+        self.stackedWidget.setCurrentWidget(self.plugin_registry.plugins[action.text()]['obj'])
+
 
 if __name__ == '__main__':
     app = QApplication(sys.argv)