eric: comparison src/eric7/MicroPython/MicroPythonFileManagerWidget.py

-:13c8626c5024
+:9cccac01156f
 )
 self.deviceFileTreeWidget.customContextMenuRequested.connect(
 self.__showDeviceContextMenu
 )
+########################################################################
+## Context menu for the local directory tree.
+########################################################################
 self.__localMenu = QMenu(self)
 self.__localMenu.addAction(
 self.tr("Change Directory"), self.__changeLocalDirectory
 )
 self.__localMenu.addAction(
 )
 self.__localDelDirTreeAct = self.__localMenu.addAction(
 self.tr("Delete Directory Tree"), self.__deleteLocalDirectoryTree
 )
 self.__localMenu.addSeparator()
+self.__localMenu.addAction(
+self.tr("New File"), self.__newLocalFile
+)
+self.__openLocalFileAct = self.__localMenu.addAction(
+self.tr("Open File"), self.__openLocalFile
+)
 self.__localRenameFileAct = self.__localMenu.addAction(
 self.tr("Rename File"), self.__renameLocalFile
 )
-self.__localMenu.addSeparator()
 self.__localDelFileAct = self.__localMenu.addAction(
 self.tr("Delete File"), self.__deleteLocalFile
 )
 self.__localMenu.addSeparator()
 act = self.__localMenu.addAction(self.tr("Show Hidden Files"))
 self.__localMenu.addSeparator()
 self.__localClearSelectionAct = self.__localMenu.addAction(
 self.tr("Clear Selection"), self.__clearLocalSelection
 )
+########################################################################
+## Context menu for the device directory tree.
+########################################################################
 self.__deviceMenu = QMenu(self)
 if not isMicrobitDeviceWithMPy:
 self.__deviceMenu.addAction(
 self.tr("Change Directory"), self.__changeDeviceDirectory
 )
 )
 self.__devDelDirTreeAct = self.__deviceMenu.addAction(
 self.tr("Delete Directory Tree"), self.__deleteDeviceDirectoryTree
 )
 self.__deviceMenu.addSeparator()
+self.__deviceMenu.addAction(
+self.tr("New File"), self.__newDeviceFile
+)
+self.__openDeviceFileAct = self.__deviceMenu.addAction(
+self.tr("Open File"), self.__openDeviceFile
+)
 self.__devRenameFileAct = self.__deviceMenu.addAction(
 self.tr("Rename File"), self.__renameDeviceFile
 )
-self.__deviceMenu.addSeparator()
 self.__devDelFileAct = self.__deviceMenu.addAction(
 self.tr("Delete File"), self.__deleteDeviceFile
 )
 self.__deviceMenu.addSeparator()
 act = self.__deviceMenu.addAction(self.tr("Show Hidden Files"))
 isDir = False
 isFile = False
 self.__localDelDirTreeAct.setEnabled(isDir)
 self.__localRenameFileAct.setEnabled(isFile)
 self.__localDelFileAct.setEnabled(isFile)
+self.__openLocalFileAct.setEnabled(isFile)
 self.__localMenu.exec(self.localFileTreeWidget.mapToGlobal(pos))
 @pyqtSlot()
 def __changeLocalDirectory(self, localDevice=False):
 if not self.__repl.isMicrobit():
 self.__devDelDirAct.setEnabled(isDir)
 self.__devDelDirTreeAct.setEnabled(isDir)
 self.__devRenameFileAct.setEnabled(isFile)
 self.__devDelFileAct.setEnabled(isFile)
+self.__openDeviceFileAct.setEnabled(isFile)
 self.__deviceMenu.exec(self.deviceFileTreeWidget.mapToGlobal(pos))
 @pyqtSlot()
 def __changeDeviceDirectory(self):
 """
 Private slot to clear the local selection.
 """
 for item in self.deviceFileTreeWidget.selectedItems()[:]:
 item.setSelected(False)
+############################################################################
+## Methods for the MicroPython window variant.
+############################################################################
+@pyqtSlot()
+def __newLocalFile(self, localDevice=False):
+"""
+Private slot to create a new local file.
+@param localDevice flag indicating device access via local file system
+@type bool
+"""
+cwdWidget = self.deviceCwd if localDevice else self.localCwd
+fileTreeWidget = (
+self.deviceFileTreeWidget if localDevice else self.localFileTreeWidget
+)
+if fileTreeWidget.selectedItems():
+localItem = fileTreeWidget.selectedItems()[0]
+defaultPath = localItem.data(0, Qt.ItemDataRole.UserRole)
+if not os.path.isdir(defaultPath):
+defaultPath = os.path.dirname(defaultPath)
+localItem = localItem.parent()
+else:
+defaultPath = cwdWidget.text()
+localItem = None
+filePath, ok = QInputDialog.getText(
+self,
+self.tr("New File"),
+self.tr("Enter file name:"),
+QLineEdit.EchoMode.Normal,
+)
+if ok and filePath:
+filePath = os.path.join(defaultPath, filePath)
+try:
+with open(filePath, "w") as f:
+f.close()
+if localItem:
+self.__listLocalFiles(localDevice=localDevice, parentItem=localItem)
+else:
+self.__listLocalFiles(
+dirname=cwdWidget.text(), localDevice=localDevice
+)
+except OSError as exc:
+EricMessageBox.critical(
+self,
+self.tr("New File"),
+self.tr(
+"""<p>The file <b>{0}</b> could not be"""
+""" created.</p><p>Reason: {1}</p>"""
+).format(filePath, str(exc)),
+)
+@pyqtSlot()
+def __openLocalFile(self):
+"""
+Private slot to open the selected local file in an editor window.
+"""
+self.on_localFileTreeWidget_itemActivated(
+self.localFileTreeWidget.selectedItems()[0], 0
+)
+@pyqtSlot()
+def __newDeviceFile(self):
+"""
+Private slot to create a new file on the connected device.
+"""
+# TODO: not implemented yet
+if self.__repl.deviceSupportsLocalFileAccess():
+self.__newLocalFile(True)
+else:
+selectedItems = self.deviceFileTreeWidget.selectedItems()
+if selectedItems:
+item = selectedItems[0]
+defaultPath = (
+item.data(0, Qt.ItemDataRole.UserRole)
+if item.text(0).endswith("/")
+else os.path.dirname(item.data(0, Qt.ItemDataRole.UserRole))
+)
+else:
+defaultPath = self.deviceCwd.text()
+fileName, ok = QInputDialog.getText(
+self,
+self.tr("New File"),
+self.tr("Enter file name:"),
+QLineEdit.EchoMode.Normal,
+defaultPath,
+)
+if ok and fileName:
+self.__fileManager.writeFile(fileName, "")
+@pyqtSlot()
+def __openDeviceFile(self):
+"""
+Private slot to open the selected device file in an editor window.
+"""
+self.on_deviceFileTreeWidget_itemActivated(
+self.deviceFileTreeWidget.selectedItems()[0], 0
+)

Mercurial Repositories > eric / file comparison

comparison: src/eric7/MicroPython/MicroPythonFileManagerWidget.py

src/eric7/MicroPython/MicroPythonFileManagerWidget.py