# coding: utf-8 from loguru import logger from PyQt6.QtCore import QSize from PyQt6.QtGui import QColor, QIcon from PyQt6.QtWidgets import QApplication, QWidget from qfluentwidgets import NavigationAvatarWidget, NavigationItemPosition, SplashScreen from app.core import cfg, qconfig, userConfig, GetUserAvatarThread,lang,signalBus from app.view.app_info_interface import AppInfoInterface from app.view.ownFiled_interface import OwnFiledInterface from app.view.setting_interface import SettingInterface from app.view.storagespace_interface import StoragespaceInterface from app.view.task_interface import TaskInterface from app.view.widgets.custom_fluent_window import CustomFluentWindow from app.view.widgets.preview_box import OptimizedPreviewBox, PreviewTextBox from app.view.widgets.share_folder_messageBox import ShareFolderMessageBox class MainWindow(CustomFluentWindow): def __init__(self): logger.info("开始初始化主窗口") super().__init__() self.initWindow() self.ownFiledInterface = OwnFiledInterface(self) self.storagespaceInterface = StoragespaceInterface(self) self.taskInterface = TaskInterface(self) self.appInfoInterface = AppInfoInterface(self) self.connectSignalToSlot() self.initNavigation() logger.info("主窗口初始化完成") def connectSignalToSlot(self): logger.debug("连接信号和槽") signalBus.micaEnableChanged.connect(self.setMicaEffectEnabled) # 预览信号连接 signalBus.imagePreviewSignal.connect(self.imagePreview) signalBus.txtPreviewSignal.connect(self.txtPreview) # 背景信号连接 signalBus.backgroundChanged.connect(self.updateBackground) signalBus.opacityChanged.connect(self.updateBackground) # 下载上传任务信号连接 signalBus.addUploadFileTask.connect(self.addUploadFileTask) signalBus.addDownloadFileTask.connect(self.addDownloadFileTask) signalBus.shareFolderViewSignal.connect(self.shareFolderView) # 语言变更信号连接 signalBus.languageChanged.connect(self.updateNavigation) def updateNavigation(self): # 更新导航项文本 self.navigationInterface.setItemText(self.ownFiledInterface, lang("我的文件")) self.navigationInterface.setItemText( self.storagespaceInterface, lang("存储配额") ) self.navigationInterface.setItemText(self.taskInterface, lang("任务管理")) self.navigationInterface.setItemText(self.appInfoInterface, lang("应用信息")) ... def initNavigation(self): self.navigationInterface.setAcrylicEnabled(True) self.navigationInterface.setExpandWidth(200) logger.info("开始初始化导航界面") self.addSubInterface( self.ownFiledInterface, QIcon(":app/icons/Myfile.svg"), lang("我的文件"), NavigationItemPosition.TOP, ) self.addSubInterface( self.storagespaceInterface, QIcon(":app/icons/Storage.svg"), lang("存储配额"), NavigationItemPosition.TOP, ) self.addSubInterface( self.taskInterface, QIcon(":app/icons/Task.svg"), lang("任务管理"), NavigationItemPosition.TOP, ) self.addSubInterface( self.appInfoInterface, QIcon(":app/icons/Application.svg"), lang("应用信息"), NavigationItemPosition.BOTTOM, ) # 创建默认头像widget，先使用本地默认头像 self.avatarWidget = NavigationAvatarWidget( userConfig.userName, ":app/images/logo.png" ) self.navigationInterface.addWidget( routeKey="settingInterface", widget=self.avatarWidget, position=NavigationItemPosition.BOTTOM, onClick=self.setPersonalInfoWidget, ) self.settingInterface = SettingInterface(self) self.stackedWidget.addWidget(self.settingInterface) self.splashScreen.finish() logger.info("导航界面初始化完成") self.avatarThread = GetUserAvatarThread("l") self.avatarThread.avatarPixmap.connect(self.onAvatarDownloaded) self.avatarThread.start() def shareFolderView(self, _id): w = ShareFolderMessageBox(_id, self) if w.exec(): ... def addUploadFileTask(self, filePath): logger.info(f"添加上传文件任务: {filePath}") self.taskInterface.uploadScrollWidget.addUploadTask(filePath) self.stackedWidget.setCurrentWidget(self.taskInterface) self.navigationInterface.setCurrentItem("taskInterface") self.taskInterface._changePivot("Upload") def addDownloadFileTask(self, suffix, fileName, _id): logger.info(f"添加下载文件任务: {fileName}") self.taskInterface.downloadScrollWidget.addDownloadTask(suffix, fileName, _id) self.stackedWidget.setCurrentWidget(self.taskInterface) self.navigationInterface.setCurrentItem("taskInterface") self.taskInterface._changePivot("Download") def setPersonalInfoWidget(self): self.stackedWidget.setCurrentWidget( self.stackedWidget.findChild(QWidget, "settingInterface") ) self.navigationInterface.setCurrentItem("settingInterface") def onAvatarDownloaded(self, pixmap): userConfig.setUserAvatarPixmap(pixmap) self.avatarWidget.setAvatar(pixmap) self.settingInterface.updateAvatar(pixmap) def initWindow(self): logger.info("开始初始化窗口设置") self.resize(960, 780) self.setMinimumWidth(760) self.setWindowIcon(QIcon(":app/images/logo.png")) self.setWindowTitle(lang("LeonPan")) logger.debug("已设置窗口基本属性") self.setCustomBackgroundColor(QColor(240, 244, 249), QColor(32, 32, 32)) self.setMicaEffectEnabled(cfg.get(cfg.micaEnabled)) logger.debug("已设置窗口背景和Mica效果") self.setBackgroundImage( qconfig.get(cfg.customBackground), qconfig.get(cfg.customOpactity) ) # create splash screen # 使用自定义的背景设置方法 # create splash screen self.splashScreen = SplashScreen(self.windowIcon(), self) self.splashScreen.setIconSize(QSize(106, 106)) self.splashScreen.raise_() logger.debug("已创建并设置启动屏幕") desktop = QApplication.primaryScreen().availableGeometry() w, h = desktop.width(), desktop.height() self.move(w // 2 - self.width() // 2, h // 2 - self.height() // 2) logger.debug("已移动窗口到屏幕中心") self.show() QApplication.processEvents() logger.info("窗口初始化完成并显示") def resizeEvent(self, e): super().resizeEvent(e) if hasattr(self, "splashScreen"): self.splashScreen.resize(self.size()) # 窗口大小改变时更新背景 def imagePreview(self, _id): # 直接传递文件ID给OptimizedPreviewBox，让它内部使用getFileUrl获取临时URL self.previewBox = OptimizedPreviewBox(self, fileId=_id) if self.previewBox.exec(): pass def txtPreview(self, _id): # 直接使用fileUri，不再构建URL # _id 应该是 cloudreve:// 格式的URI self.previewBox = PreviewTextBox(self, "", _id) if self.previewBox.exec(): pass def updateBackground(self): """更新窗口背景""" self.setBackgroundImage( qconfig.get(cfg.customBackground), qconfig.get(cfg.customOpactity) )