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362
app/view/components/file_card.py
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362
app/view/components/file_card.py
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# coding: utf-8
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from loguru import logger
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from PyQt6.QtCore import Qt, pyqtSignal
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from PyQt6.QtGui import QPixmap
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from PyQt6.QtWidgets import QHBoxLayout
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from qfluentwidgets import Action, BodyLabel, CardWidget, ImageLabel, InfoBar, InfoBarPosition, MenuAnimationType, \
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MessageBox, PushButton, RoundMenu, StrongBodyLabel
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from qfluentwidgets import FluentIcon as FIF
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from app.core import (DeleteFileThread, formatDate, formatSize, getFileIcon, lang, signalBus)
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from app.view.widgets.share_file_messageBox import ShareFileMessageBox
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class FileCard(CardWidget):
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def __init__(self, _id, fileName, fileType, path, date, size, parent=None):
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super().__init__(parent)
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self._id = _id
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self.fileName = fileName
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self.fileSize = size
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self.changeTime = date
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self.fileType = fileType
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self.filePath = path
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self.setFixedHeight(50)
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self.iconLabel = ImageLabel(self)
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self.fileNameLabel = StrongBodyLabel(self.fileName, self)
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self.fileSizeLabel = BodyLabel(formatSize(self.fileSize), self)
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self.changeTimeLabel = BodyLabel(formatDate(self.changeTime), self)
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self.hBoxLayout = QHBoxLayout(self)
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self.hBoxLayout.addWidget(self.iconLabel)
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self.hBoxLayout.addWidget(self.fileNameLabel)
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self.hBoxLayout.addWidget(self.fileSizeLabel)
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self.hBoxLayout.addWidget(self.changeTimeLabel)
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self.hBoxLayout.setStretch(0, 1)
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self.hBoxLayout.setStretch(1, 2)
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self.hBoxLayout.setStretch(2, 1)
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self.hBoxLayout.setContentsMargins(10, 10, 10, 10)
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self.hBoxLayout.setSpacing(10)
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self.loadIcon()
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if self.fileType == "dir":
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self.clicked.connect(self.dirClicked)
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self.suffix = fileName.split(".")[-1].lower()
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def mousePressEvent(self, event):
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"""重写鼠标点击事件，区分左右键"""
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if event.button() == Qt.MouseButton.RightButton:
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# 使用globalPosition()获取全局位置并转换为适合菜单显示的坐标
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global_pos = event.globalPosition().toPoint()
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if self.fileType == "file":
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self.showFileContextMenu(global_pos)
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else:
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self.showFolderContextMenu(global_pos)
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else:
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super().mousePressEvent(event)
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def loadIcon(self):
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icon_name = getFileIcon(self.fileType, self.fileName)
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self.iconLabel.setImage(QPixmap(f":app/icons/{icon_name}"))
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self.iconLabel.scaledToHeight(25)
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self.iconLabel.scaledToWidth(25)
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def dirClicked(self):
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if self.filePath == "/":
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paths = "/" + self.fileName
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else:
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paths = f"{self.filePath}/{self.fileName}"
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signalBus.dirOpenSignal.emit(paths)
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def selfPreview(self):
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if self.fileType == "file" and self.suffix in [
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"jpg",
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"png",
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"jpeg",
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"bmp",
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"gif",
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]:
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signalBus.imagePreviewSignal.emit(self._id)
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if self.fileType == "file" and self.suffix in ["txt", "py", "md"]:
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signalBus.txtPreviewSignal.emit(self._id)
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def downloadFile(self):
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if self.fileType == "file":
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# 构建Cloudreve V4 API所需的正确路径格式
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# 确保不会出现重复的前缀和文件名
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if self.filePath == "/":
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# 根目录情况
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full_path = f"cloudreve://my/{self.fileName}"
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else:
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# 子目录情况，确保正确拼接路径
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# 清理路径，避免重复的斜杠
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clean_path = self.filePath.lstrip("/")
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full_path = f"cloudreve://my/{clean_path}/{self.fileName}"
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# 确保路径格式正确，没有重复的部分
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full_path = full_path.replace("cloudreve://my/cloudreve://my", "cloudreve://my")
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# 确保没有重复的文件名
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if f"/{self.fileName}/{self.fileName}" in full_path:
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full_path = full_path.replace(f"/{self.fileName}/{self.fileName}", f"/{self.fileName}")
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signalBus.addDownloadFileTask.emit(
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f"own.{self.suffix}", self.fileName, full_path
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)
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def showFileContextMenu(self, pos):
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"""显示上下文菜单"""
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menu = RoundMenu(parent=self)
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menu.addActions(
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[
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Action(
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FIF.DOWNLOAD, lang("下载"), triggered=lambda: self.downloadFile()
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),
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Action(
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FIF.PROJECTOR, lang("预览"), triggered=lambda: self.selfPreview()
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),
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]
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)
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menu.addSeparator()
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menu.addActions(
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[
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Action(FIF.DELETE, lang("删除"), triggered=lambda: self.deleteSelf()),
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]
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)
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menu.exec(pos, aniType=MenuAnimationType.DROP_DOWN)
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def showFolderContextMenu(self, pos):
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"""显示上下文菜单"""
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menu = RoundMenu(parent=self)
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menu.addActions(
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[
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Action(FIF.DOWNLOAD, lang("进入"), triggered=lambda: self.dirClicked()),
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]
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)
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menu.addSeparator()
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menu.addActions(
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[
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Action(FIF.DELETE, lang("删除"), triggered=lambda: self.deleteSelf()),
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]
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)
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menu.exec(pos, aniType=MenuAnimationType.DROP_DOWN)
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def deleteSelf(self):
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w = MessageBox(
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"确认删除",
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f"你确定要删除{self.fileName}吗?\n删除后不可恢复噢!",
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parent=self.window(),
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)
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if w.exec():
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self.deleteThread = DeleteFileThread(self._id, self.fileType)
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self.deleteThread.successDelete.connect(self.deleteSuccess)
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self.deleteThread.errorDelete.connect(self.deleteError)
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self.deleteThread.start()
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else:
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InfoBar.info(
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"提示",
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"删除已取消",
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Qt.Orientation.Horizontal,
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True,
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1000,
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InfoBarPosition.TOP_RIGHT,
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self.window(),
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)
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def deleteSuccess(self):
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InfoBar.success(
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"成功",
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"成功删除",
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Qt.Orientation.Horizontal,
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True,
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1000,
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InfoBarPosition.TOP_RIGHT,
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self.window(),
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)
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signalBus.refreshFolderListSignal.emit()
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def deleteError(self, error_msg):
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InfoBar.error(
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"失败",
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"删除失败",
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Qt.Orientation.Horizontal,
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True,
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1000,
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InfoBarPosition.TOP_RIGHT,
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self.window(),
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)
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logger.error(f"删除文件失败：{error_msg}")
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def contextMenuEvent(self, e):
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"""重写上下文菜单事件，确保只有右键点击才会触发"""
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pass
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class ShareFileCard(CardWidget):
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def __init__(self, data, parent=None):
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super().__init__(parent)
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self._id = data["key"]
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self.fileName = data["source"]["name"]
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self.fileSize = data["source"]["size"]
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self.changeTime = data["create_date"]
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self.fileType = "dir" if data["is_dir"] else "file"
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self.preview = data["preview"]
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self.passWord = data["password"]
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self.remainDownloads = data["remain_downloads"]
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self.downloads = data["downloads"]
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self.score = data["score"]
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self.views = data["views"]
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self.expireTime = data["expire"]
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self.setFixedHeight(50)
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self.iconLabel = ImageLabel(self)
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self.fileNameLabel = StrongBodyLabel(self.fileName, self)
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self.changeTimeLabel = BodyLabel(formatDate(self.changeTime), self)
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self.viewButton = PushButton("查看", self)
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self.viewButton.clicked.connect(self.viewFile)
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self.hBoxLayout = QHBoxLayout(self)
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self.hBoxLayout.addWidget(self.iconLabel)
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self.hBoxLayout.addWidget(self.fileNameLabel)
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self.hBoxLayout.addWidget(self.changeTimeLabel)
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self.hBoxLayout.addWidget(self.viewButton)
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self.hBoxLayout.setStretch(0, 1)
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self.hBoxLayout.setStretch(1, 2)
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self.hBoxLayout.setStretch(2, 1)
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self.hBoxLayout.setContentsMargins(10, 10, 10, 10)
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self.hBoxLayout.setSpacing(10)
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self.loadIcon()
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self.suffix = self.fileName.split(".")[-1].lower()
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def loadIcon(self):
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icon_name = getFileIcon(self.fileType, self.fileName)
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self.iconLabel.setImage(QPixmap(f":app/icons/{icon_name}"))
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self.iconLabel.scaledToHeight(25)
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self.iconLabel.scaledToWidth(25)
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def viewFile(self):
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if self.fileType == "file":
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w = ShareFileMessageBox(
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self._id, self.iconLabel.pixmap(), self.suffix, self.window()
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)
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if w.exec():
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...
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else:
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signalBus.shareFolderViewSignal.emit(self._id)
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class SharedFolderFileCard(CardWidget):
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shareFileDownloadSignal = pyqtSignal() # 共享文件下载信号
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def __init__(self, key, _id, fileName, fileType, path, date, size, parent=None):
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super().__init__(parent)
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self._id = _id
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self.key = key
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self.fileName = fileName
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self.fileSize = size
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self.changeTime = date
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self.fileType = fileType
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self.filePath = path
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self.setFixedHeight(50)
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self.iconLabel = ImageLabel(self)
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self.fileNameLabel = StrongBodyLabel(self.fileName, self)
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self.fileSizeLabel = BodyLabel(formatSize(self.fileSize), self)
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self.changeTimeLabel = BodyLabel(formatDate(self.changeTime), self)
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self.hBoxLayout = QHBoxLayout(self)
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self.hBoxLayout.addWidget(self.iconLabel)
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self.hBoxLayout.addWidget(self.fileNameLabel)
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self.hBoxLayout.addWidget(self.fileSizeLabel)
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self.hBoxLayout.addWidget(self.changeTimeLabel)
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self.hBoxLayout.setStretch(0, 1)
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self.hBoxLayout.setStretch(1, 2)
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self.hBoxLayout.setStretch(2, 1)
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self.hBoxLayout.setContentsMargins(10, 10, 10, 10)
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self.hBoxLayout.setSpacing(10)
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self.loadIcon()
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self.suffix = self.fileName.split(".")[-1].lower()
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if self.fileType == "dir":
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# 连接左键点击信号
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self.clicked.connect(self.dirClicked)
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def mousePressEvent(self, event):
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"""重写鼠标点击事件，区分左右键"""
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if event.button() == Qt.MouseButton.RightButton:
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# 右键点击，显示上下文菜单
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if self.fileType == "file":
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self.showFileContextMenu(event.globalPos())
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else:
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self.showFolderContextMenu(event.globalPos())
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else:
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# 左键或其他按钮点击，调用父类处理
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super().mousePressEvent(event)
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def loadIcon(self):
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icon_name = getFileIcon(self.fileType, self.fileName)
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self.iconLabel.setImage(QPixmap(f":app/icons/{icon_name}"))
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self.iconLabel.scaledToHeight(25)
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self.iconLabel.scaledToWidth(25)
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def dirClicked(self):
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if self.filePath == "/":
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paths = "/" + self.fileName
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else:
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paths = f"{self.filePath}/{self.fileName}"
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signalBus.shareDirOpenSignal.emit(paths)
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def downloadFile(self):
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if self.fileType == "file":
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signalBus.addDownloadFileTask.emit(
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f"share.{self.suffix}",
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self.fileName,
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f"{self.filePath}/{self.fileName}.{self.key}",
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)
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signalBus.shareFileDownloadSignal.emit()
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def showFileContextMenu(self, pos):
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"""显示上下文菜单"""
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menu = RoundMenu(parent=self)
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menu.addActions(
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[
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Action(
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FIF.DOWNLOAD, lang("下载"), triggered=lambda: self.downloadFile()
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),
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]
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)
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menu.exec(pos, aniType=MenuAnimationType.DROP_DOWN)
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def showFolderContextMenu(self, pos):
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"""显示上下文菜单"""
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menu = RoundMenu(parent=self)
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menu.addActions(
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[
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Action(FIF.DOWNLOAD, lang("进入"), triggered=lambda: self.dirClicked()),
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]
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)
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menu.exec(pos, aniType=MenuAnimationType.DROP_DOWN)
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