def rename(self):
newname = self.lineEdit_2.text()
if newname != "":
if self.select != "":
dir = QDir()
dir.rename(self.select, os.path.join(self.lineEdit.text(), newname))
QtWidgets.QMessageBox.information(MainWindow, '提示', '重命名文件夹成功！')
self.getpath()
def rename(self, item: QModelIndex, name: str) -> None:
"""Renames a file or a directory at a given ModelIndex to given name"""
directory = QDir(self.root_path)
old_path = self.FsModel.filePath(item)
new_path = old_path[:old_path.rfind(directory.separator())] + "/" + name
try:
directory.rename(old_path, new_path)
except OSError:
raise ProjectError("Error renaming file or directory")
def on_btnDir_rename_clicked(self):
self.__showBtnInfo(self.sender())
sous = self.ui.editFile.text()
if sous == "":
self.ui.textEdit.appendPlainText("请先选择一个文件")
return
parDir = self.ui.editDir.text().strip()
if parDir == "":
self.ui.textEdit.appendPlainText("请先选择一个目录")
return
dirObj = QDir(parDir)
fileInfo = QFileInfo(sous)
newFile = fileInfo.path() + "/" + fileInfo.baseName() + ".XYZ"
if dirObj.rename(sous, newFile):
self.ui.textEdit.appendPlainText("源文件：" + sous)
self.ui.textEdit.appendPlainText("重命名为：" + newFile + "\n")
else:
self.ui.textEdit.appendPlainText("重命名文件失败\n")
class EntryProviderParent(IEntryProvider):
def __init__(self):
self.parentDir = QDir()
def setContext(self, context: str):
self.setDirectory(context)
def setDirectory(self, dirPath: str):
self.parentDir = QDir(dirPath)
def isEntryValid(self, entry: str) -> bool:
# if already exists
if entry in self.parentDir:
return False
return True
def removeEntry(self, entry: str):
if not self.parentDir.remove(entry):
raise Exception("Failed to remove entry")
def renameEnty(self, oldName: str, newName: str):
if not self.parentDir.rename(oldName, newName):
raise Exception("Rename Failed")
