--- a/src/eric7/MicroPython/MicroPythonFileManagerWidget.py Wed Jul 13 11:16:20 2022 +0200
+++ b/src/eric7/MicroPython/MicroPythonFileManagerWidget.py Wed Jul 13 14:55:47 2022 +0200
@@ -12,8 +12,13 @@
from PyQt6.QtCore import pyqtSlot, Qt, QPoint
from PyQt6.QtWidgets import (
- QWidget, QTreeWidgetItem, QHeaderView, QMenu, QInputDialog, QLineEdit,
- QDialog
+ QWidget,
+ QTreeWidgetItem,
+ QHeaderView,
+ QMenu,
+ QInputDialog,
+ QLineEdit,
+ QDialog,
)
from EricWidgets import EricMessageBox, EricPathPickerDialog
@@ -25,7 +30,10 @@
from .MicroPythonFileManager import MicroPythonFileManager
from .MicroPythonFileSystemUtilities import (
- mtime2string, mode2string, decoratedName, listdirStat
+ mtime2string,
+ mode2string,
+ decoratedName,
+ listdirStat,
)
from UI.DeleteFilesConfirmationDialog import DeleteFilesConfirmationDialog
@@ -40,10 +48,11 @@
"""
Class implementing a file manager for MicroPython devices.
"""
+
def __init__(self, commandsInterface, deviceWithLocalAccess, parent=None):
"""
Constructor
-
+
@param commandsInterface reference to the commands interface object
@type MicroPythonCommandsInterface
@param deviceWithLocalAccess flag indicating the device supports file
@@ -54,10 +63,10 @@
"""
super().__init__(parent)
self.setupUi(self)
-
+
self.__repl = parent
self.__deviceWithLocalAccess = deviceWithLocalAccess
-
+
self.syncButton.setIcon(UI.PixmapCache.getIcon("2rightarrow"))
self.putButton.setIcon(UI.PixmapCache.getIcon("1rightarrow"))
self.putAsButton.setIcon(UI.PixmapCache.getIcon("putAs"))
@@ -69,23 +78,25 @@
self.deviceUpButton.setIcon(UI.PixmapCache.getIcon("1uparrow"))
self.deviceHomeButton.setIcon(UI.PixmapCache.getIcon("home"))
self.deviceReloadButton.setIcon(UI.PixmapCache.getIcon("reload"))
-
+
self.deviceUpButton.setEnabled(not self.__repl.isMicrobit())
self.deviceHomeButton.setEnabled(not self.__repl.isMicrobit())
-
+
self.putButton.setEnabled(False)
self.putAsButton.setEnabled(False)
self.getButton.setEnabled(False)
self.getAsButton.setEnabled(False)
-
+
self.localFileTreeWidget.header().setSortIndicator(
- 0, Qt.SortOrder.AscendingOrder)
+ 0, Qt.SortOrder.AscendingOrder
+ )
self.deviceFileTreeWidget.header().setSortIndicator(
- 0, Qt.SortOrder.AscendingOrder)
-
+ 0, Qt.SortOrder.AscendingOrder
+ )
+
self.__progressInfoDialog = None
self.__fileManager = MicroPythonFileManager(commandsInterface, self)
-
+
self.__fileManager.longListFiles.connect(self.__handleLongListFiles)
self.__fileManager.currentDir.connect(self.__handleCurrentDir)
self.__fileManager.currentDirChanged.connect(self.__handleCurrentDir)
@@ -93,50 +104,61 @@
self.__fileManager.getFileDone.connect(self.__handleGetDone)
self.__fileManager.rsyncDone.connect(self.__handleRsyncDone)
self.__fileManager.rsyncProgressMessage.connect(
- self.__handleRsyncProgressMessage)
+ self.__handleRsyncProgressMessage
+ )
self.__fileManager.removeDirectoryDone.connect(self.__newDeviceList)
self.__fileManager.createDirectoryDone.connect(self.__newDeviceList)
self.__fileManager.deleteFileDone.connect(self.__newDeviceList)
self.__fileManager.fsinfoDone.connect(self.__fsInfoResultReceived)
-
+
self.__fileManager.error.connect(self.__handleError)
-
+
self.localFileTreeWidget.customContextMenuRequested.connect(
- self.__showLocalContextMenu)
+ self.__showLocalContextMenu
+ )
self.deviceFileTreeWidget.customContextMenuRequested.connect(
- self.__showDeviceContextMenu)
-
+ self.__showDeviceContextMenu
+ )
+
self.__localMenu = QMenu(self)
- self.__localMenu.addAction(self.tr("Change Directory"),
- self.__changeLocalDirectory)
+ self.__localMenu.addAction(
+ self.tr("Change Directory"), self.__changeLocalDirectory
+ )
self.__localMenu.addAction(
- self.tr("Create Directory"), self.__createLocalDirectory)
+ self.tr("Create Directory"), self.__createLocalDirectory
+ )
self.__localDelDirTreeAct = self.__localMenu.addAction(
- self.tr("Delete Directory Tree"), self.__deleteLocalDirectoryTree)
+ self.tr("Delete Directory Tree"), self.__deleteLocalDirectoryTree
+ )
self.__localMenu.addSeparator()
self.__localDelFileAct = self.__localMenu.addAction(
- self.tr("Delete File"), self.__deleteLocalFile)
+ self.tr("Delete File"), self.__deleteLocalFile
+ )
self.__localMenu.addSeparator()
act = self.__localMenu.addAction(self.tr("Show Hidden Files"))
act.setCheckable(True)
act.setChecked(Preferences.getMicroPython("ShowHiddenLocal"))
act.triggered[bool].connect(self.__localHiddenChanged)
-
+
self.__deviceMenu = QMenu(self)
if not self.__repl.isMicrobit():
self.__deviceMenu.addAction(
- self.tr("Change Directory"), self.__changeDeviceDirectory)
+ self.tr("Change Directory"), self.__changeDeviceDirectory
+ )
self.__deviceMenu.addAction(
- self.tr("Create Directory"), self.__createDeviceDirectory)
+ self.tr("Create Directory"), self.__createDeviceDirectory
+ )
if not self.__deviceWithLocalAccess:
self.__devDelDirAct = self.__deviceMenu.addAction(
- self.tr("Delete Directory"), self.__deleteDeviceDirectory)
+ self.tr("Delete Directory"), self.__deleteDeviceDirectory
+ )
self.__devDelDirTreeAct = self.__deviceMenu.addAction(
- self.tr("Delete Directory Tree"),
- self.__deleteDeviceDirectoryTree)
+ self.tr("Delete Directory Tree"), self.__deleteDeviceDirectoryTree
+ )
self.__deviceMenu.addSeparator()
self.__devDelFileAct = self.__deviceMenu.addAction(
- self.tr("Delete File"), self.__deleteDeviceFile)
+ self.tr("Delete File"), self.__deleteDeviceFile
+ )
self.__deviceMenu.addSeparator()
act = self.__deviceMenu.addAction(self.tr("Show Hidden Files"))
act.setCheckable(True)
@@ -145,8 +167,9 @@
if not parent.isMicrobit():
self.__deviceMenu.addSeparator()
self.__deviceMenu.addAction(
- self.tr("Show Filesystem Info"), self.__showFileSystemInfo)
-
+ self.tr("Show Filesystem Info"), self.__showFileSystemInfo
+ )
+
def start(self):
"""
Public method to start the widget.
@@ -158,32 +181,32 @@
dirname = os.path.dirname(aw.getFileName())
if not dirname:
dirname = (
- Preferences.getMicroPython("MpyWorkspace") or
- Preferences.getMultiProject("Workspace") or
- os.path.expanduser("~")
+ Preferences.getMicroPython("MpyWorkspace")
+ or Preferences.getMultiProject("Workspace")
+ or os.path.expanduser("~")
)
self.__listLocalFiles(dirname)
-
+
if self.__deviceWithLocalAccess:
dirname = self.__repl.getDeviceWorkspace()
if dirname:
self.__listLocalFiles(dirname, True)
return
-
+
# list files via device script
self.__fileManager.pwd()
-
+
def stop(self):
"""
Public method to stop the widget.
"""
pass
-
+
@pyqtSlot(str, str)
def __handleError(self, method, error):
"""
Private slot to handle errors.
-
+
@param method name of the method the error occured in
@type str
@param error error message
@@ -192,43 +215,47 @@
EricMessageBox.warning(
self,
self.tr("Error handling device"),
- self.tr("<p>There was an error communicating with the connected"
- " device.</p><p>Method: {0}</p><p>Message: {1}</p>")
- .format(method, error))
-
+ self.tr(
+ "<p>There was an error communicating with the connected"
+ " device.</p><p>Method: {0}</p><p>Message: {1}</p>"
+ ).format(method, error),
+ )
+
@pyqtSlot(str)
def __handleCurrentDir(self, dirname):
"""
Private slot to handle a change of the current directory of the device.
-
+
@param dirname name of the current directory
@type str
"""
self.deviceCwd.setText(dirname)
self.__newDeviceList()
-
+
@pyqtSlot(tuple)
def __handleLongListFiles(self, filesList):
"""
Private slot to receive a long directory listing.
-
+
@param filesList tuple containing tuples with name, mode, size and time
for each directory entry
@type tuple of (str, str, str, str)
"""
self.deviceFileTreeWidget.clear()
for name, mode, size, dateTime in filesList:
- itm = QTreeWidgetItem(self.deviceFileTreeWidget,
- [name, mode, size, dateTime])
+ itm = QTreeWidgetItem(
+ self.deviceFileTreeWidget, [name, mode, size, dateTime]
+ )
itm.setTextAlignment(1, Qt.AlignmentFlag.AlignHCenter)
itm.setTextAlignment(2, Qt.AlignmentFlag.AlignRight)
self.deviceFileTreeWidget.header().resizeSections(
- QHeaderView.ResizeMode.ResizeToContents)
-
+ QHeaderView.ResizeMode.ResizeToContents
+ )
+
def __listLocalFiles(self, dirname="", localDevice=False):
"""
Private method to populate the local files list.
-
+
@param dirname name of the local directory to be listed
@type str
@param localDevice flag indicating device access via local file system
@@ -244,34 +271,35 @@
else:
self.localCwd.setText(dirname)
showHidden = Preferences.getMicroPython("ShowHiddenLocal")
-
+
filesStatList = listdirStat(dirname, showHidden=showHidden)
- filesList = [(
- decoratedName(f, s[0], os.path.isdir(os.path.join(dirname, f))),
- mode2string(s[0]),
- str(s[6]),
- mtime2string(s[8])) for f, s in filesStatList]
+ filesList = [
+ (
+ decoratedName(f, s[0], os.path.isdir(os.path.join(dirname, f))),
+ mode2string(s[0]),
+ str(s[6]),
+ mtime2string(s[8]),
+ )
+ for f, s in filesStatList
+ ]
fileTreeWidget = (
- self.deviceFileTreeWidget
- if localDevice else
- self.localFileTreeWidget
+ self.deviceFileTreeWidget if localDevice else self.localFileTreeWidget
)
fileTreeWidget.clear()
for item in filesList:
itm = QTreeWidgetItem(fileTreeWidget, item)
itm.setTextAlignment(1, Qt.AlignmentFlag.AlignHCenter)
itm.setTextAlignment(2, Qt.AlignmentFlag.AlignRight)
- fileTreeWidget.header().resizeSections(
- QHeaderView.ResizeMode.ResizeToContents)
-
+ fileTreeWidget.header().resizeSections(QHeaderView.ResizeMode.ResizeToContents)
+
@pyqtSlot(QTreeWidgetItem, int)
def on_localFileTreeWidget_itemActivated(self, item, column):
"""
Private slot to handle the activation of a local item.
-
+
If the item is a directory, the list will be re-populated for this
directory.
-
+
@param item reference to the activated item
@type QTreeWidgetItem
@param column column of the activation
@@ -283,7 +311,7 @@
self.__listLocalFiles(name[:-1])
elif Utilities.MimeTypes.isTextFile(name):
ericApp().getObject("ViewManager").getEditor(name)
-
+
@pyqtSlot()
def on_localFileTreeWidget_itemSelectionChanged(self):
"""
@@ -292,11 +320,11 @@
enable = bool(len(self.localFileTreeWidget.selectedItems()))
if enable:
enable &= not (
- self.localFileTreeWidget.selectedItems()[0].text(0)
- .endswith("/"))
+ self.localFileTreeWidget.selectedItems()[0].text(0).endswith("/")
+ )
self.putButton.setEnabled(enable)
self.putAsButton.setEnabled(enable)
-
+
@pyqtSlot()
def on_localUpButton_clicked(self):
"""
@@ -305,19 +333,19 @@
cwd = self.localCwd.text()
dirname = os.path.dirname(cwd)
self.__listLocalFiles(dirname)
-
+
@pyqtSlot()
def on_localHomeButton_clicked(self):
"""
Private slot to change directory to the configured workspace.
"""
dirname = (
- Preferences.getMicroPython("MpyWorkspace") or
- Preferences.getMultiProject("Workspace") or
- os.path.expanduser("~")
+ Preferences.getMicroPython("MpyWorkspace")
+ or Preferences.getMultiProject("Workspace")
+ or os.path.expanduser("~")
)
self.__listLocalFiles(dirname)
-
+
@pyqtSlot()
def on_localReloadButton_clicked(self):
"""
@@ -325,15 +353,15 @@
"""
dirname = self.localCwd.text()
self.__listLocalFiles(dirname)
-
+
@pyqtSlot(QTreeWidgetItem, int)
def on_deviceFileTreeWidget_itemActivated(self, item, column):
"""
Private slot to handle the activation of a device item.
-
+
If the item is a directory, the current working directory is changed
and the list will be re-populated for this directory.
-
+
@param item reference to the activated item
@type QTreeWidgetItem
@param column column of the activation
@@ -355,7 +383,7 @@
if name.endswith("/"):
# directory names end with a '/'
self.__fileManager.cd(name[:-1])
-
+
@pyqtSlot()
def on_deviceFileTreeWidget_itemSelectionChanged(self):
"""
@@ -364,11 +392,11 @@
enable = bool(len(self.deviceFileTreeWidget.selectedItems()))
if enable:
enable &= not (
- self.deviceFileTreeWidget.selectedItems()[0].text(0)
- .endswith("/"))
+ self.deviceFileTreeWidget.selectedItems()[0].text(0).endswith("/")
+ )
self.getButton.setEnabled(enable)
self.getAsButton.setEnabled(enable)
-
+
@pyqtSlot()
def on_deviceUpButton_clicked(self):
"""
@@ -380,7 +408,7 @@
self.__listLocalFiles(dirname, True)
else:
self.__fileManager.cd(dirname)
-
+
@pyqtSlot()
def on_deviceHomeButton_clicked(self):
"""
@@ -391,10 +419,10 @@
if dirname:
self.__listLocalFiles(dirname, True)
return
-
+
# list files via device script
self.__fileManager.cd("/")
-
+
@pyqtSlot()
def on_deviceReloadButton_clicked(self):
"""
@@ -408,11 +436,11 @@
self.__newDeviceList()
else:
self.__fileManager.pwd()
-
+
def __isFileInList(self, filename, treeWidget):
"""
Private method to check, if a file name is contained in a tree widget.
-
+
@param filename name of the file to check
@type str
@param treeWidget reference to the tree widget to be checked against
@@ -420,17 +448,15 @@
@rtype bool
"""
itemCount = treeWidget.topLevelItemCount()
- return (
- itemCount > 0 and
- any(treeWidget.topLevelItem(row).text(0) == filename
- for row in range(itemCount))
+ return itemCount > 0 and any(
+ treeWidget.topLevelItem(row).text(0) == filename for row in range(itemCount)
)
-
+
@pyqtSlot()
def on_putButton_clicked(self, putAs=False):
"""
Private slot to copy the selected file to the connected device.
-
+
@param putAs flag indicating to give it a new name
@type bool
"""
@@ -445,32 +471,35 @@
self.tr("Put File As"),
self.tr("Enter a new name for the file"),
QLineEdit.EchoMode.Normal,
- filename)
+ filename,
+ )
if not ok or not filename:
return
else:
deviceFilename = filename
-
- if self.__isFileInList(deviceFilename,
- self.deviceFileTreeWidget):
+
+ if self.__isFileInList(deviceFilename, self.deviceFileTreeWidget):
# ask for overwrite permission
action, resultFilename = confirmOverwrite(
- deviceFilename, self.tr("Copy File to Device"),
- self.tr("The given file exists already"
- " (Enter file name only)."),
- False, self)
+ deviceFilename,
+ self.tr("Copy File to Device"),
+ self.tr(
+ "The given file exists already" " (Enter file name only)."
+ ),
+ False,
+ self,
+ )
if action == "cancel":
return
elif action == "rename":
deviceFilename = os.path.basename(resultFilename)
-
+
if self.__deviceWithLocalAccess:
shutil.copy2(
os.path.join(self.localCwd.text(), filename),
- os.path.join(self.deviceCwd.text(), deviceFilename)
+ os.path.join(self.deviceCwd.text(), deviceFilename),
)
- self.__listLocalFiles(self.deviceCwd.text(),
- localDevice=True)
+ self.__listLocalFiles(self.deviceCwd.text(), localDevice=True)
else:
deviceCwd = self.deviceCwd.text()
if deviceCwd:
@@ -479,10 +508,9 @@
else:
deviceFilename = "/" + deviceFilename
self.__fileManager.put(
- os.path.join(self.localCwd.text(), filename),
- deviceFilename
+ os.path.join(self.localCwd.text(), filename), deviceFilename
)
-
+
@pyqtSlot()
def on_putAsButton_clicked(self):
"""
@@ -490,12 +518,12 @@
with a different name.
"""
self.on_putButton_clicked(putAs=True)
-
+
@pyqtSlot()
def on_getButton_clicked(self, getAs=False):
"""
Private slot to copy the selected file from the connected device.
-
+
@param getAs flag indicating to give it a new name
@type bool
"""
@@ -510,28 +538,31 @@
self.tr("Get File As"),
self.tr("Enter a new name for the file"),
QLineEdit.EchoMode.Normal,
- filename)
+ filename,
+ )
if not ok or not filename:
return
else:
localFilename = filename
-
- if self.__isFileInList(localFilename,
- self.localFileTreeWidget):
+
+ if self.__isFileInList(localFilename, self.localFileTreeWidget):
# ask for overwrite permission
action, resultFilename = confirmOverwrite(
- localFilename, self.tr("Copy File from Device"),
+ localFilename,
+ self.tr("Copy File from Device"),
self.tr("The given file exists already."),
- True, self)
+ True,
+ self,
+ )
if action == "cancel":
return
elif action == "rename":
localFilename = resultFilename
-
+
if self.__deviceWithLocalAccess:
shutil.copy2(
os.path.join(self.deviceCwd.text(), filename),
- os.path.join(self.localCwd.text(), localFilename)
+ os.path.join(self.localCwd.text(), localFilename),
)
self.__listLocalFiles(self.localCwd.text())
else:
@@ -539,10 +570,9 @@
if deviceCwd:
filename = deviceCwd + "/" + filename
self.__fileManager.get(
- filename,
- os.path.join(self.localCwd.text(), localFilename)
+ filename, os.path.join(self.localCwd.text(), localFilename)
)
-
+
@pyqtSlot()
def on_getAsButton_clicked(self):
"""
@@ -550,19 +580,19 @@
with a different name.
"""
self.on_getButton_clicked(getAs=True)
-
+
@pyqtSlot(str, str)
def __handleGetDone(self, deviceFile, localFile):
"""
Private slot handling a successful copy of a file from the device.
-
+
@param deviceFile name of the file on the device
@type str
@param localFile name of the local file
@type str
"""
self.__listLocalFiles(self.localCwd.text())
-
+
@pyqtSlot()
def on_syncButton_clicked(self):
"""
@@ -574,12 +604,12 @@
mirror=True,
localDevice=self.__deviceWithLocalAccess,
)
-
+
@pyqtSlot(str, str)
def __handleRsyncDone(self, localDir, deviceDir):
"""
Private method to handle the completion of the rsync operation.
-
+
@param localDir name of the local directory
@type str
@param deviceDir name of the device directory
@@ -588,25 +618,25 @@
# simulate button presses to reload the two lists
self.on_localReloadButton_clicked()
self.on_deviceReloadButton_clicked()
-
+
@pyqtSlot(str)
def __handleRsyncProgressMessage(self, message):
"""
Private slot handling progress messages sent by the file manager.
-
+
@param message message to be shown
@type str
"""
if self.__progressInfoDialog is None:
- from .MicroPythonProgressInfoDialog import (
- MicroPythonProgressInfoDialog
- )
+ from .MicroPythonProgressInfoDialog import MicroPythonProgressInfoDialog
+
self.__progressInfoDialog = MicroPythonProgressInfoDialog(self)
self.__progressInfoDialog.finished.connect(
- self.__progressInfoDialogFinished)
+ self.__progressInfoDialogFinished
+ )
self.__progressInfoDialog.show()
self.__progressInfoDialog.addMessage(message)
-
+
@pyqtSlot()
def __progressInfoDialogFinished(self):
"""
@@ -614,7 +644,7 @@
"""
self.__progressInfoDialog.deleteLater()
self.__progressInfoDialog = None
-
+
@pyqtSlot()
def __newDeviceList(self):
"""
@@ -622,18 +652,18 @@
"""
self.__fileManager.lls(
self.deviceCwd.text(),
- showHidden=Preferences.getMicroPython("ShowHiddenDevice")
+ showHidden=Preferences.getMicroPython("ShowHiddenDevice"),
)
-
+
##################################################################
## Context menu methods for the local files below
##################################################################
-
+
@pyqtSlot(QPoint)
def __showLocalContextMenu(self, pos):
"""
Private slot to show the REPL context menu.
-
+
@param pos position to show the menu at
@type QPoint
"""
@@ -647,19 +677,19 @@
isFile = False
self.__localDelDirTreeAct.setEnabled(isDir)
self.__localDelFileAct.setEnabled(isFile)
-
+
self.__localMenu.exec(self.localFileTreeWidget.mapToGlobal(pos))
-
+
@pyqtSlot()
def __changeLocalDirectory(self, localDevice=False):
"""
Private slot to change the local directory.
-
+
@param localDevice flag indicating device access via local file system
@type bool
"""
cwdWidget = self.deviceCwd if localDevice else self.localCwd
-
+
dirPath, ok = EricPathPickerDialog.getPath(
self,
self.tr("Change Directory"),
@@ -673,42 +703,43 @@
dirPath = os.path.join(cwdWidget.text(), dirPath)
cwdWidget.setText(dirPath)
self.__listLocalFiles(dirPath, localDevice=localDevice)
-
+
@pyqtSlot()
def __createLocalDirectory(self, localDevice=False):
"""
Private slot to create a local directory.
-
+
@param localDevice flag indicating device access via local file system
@type bool
"""
cwdWidget = self.deviceCwd if localDevice else self.localCwd
-
+
dirPath, ok = QInputDialog.getText(
self,
self.tr("Create Directory"),
self.tr("Enter directory name:"),
- QLineEdit.EchoMode.Normal)
+ QLineEdit.EchoMode.Normal,
+ )
if ok and dirPath:
dirPath = os.path.join(cwdWidget.text(), dirPath)
try:
os.mkdir(dirPath)
- self.__listLocalFiles(cwdWidget.text(),
- localDevice=localDevice)
+ self.__listLocalFiles(cwdWidget.text(), localDevice=localDevice)
except OSError as exc:
EricMessageBox.critical(
self,
self.tr("Create Directory"),
- self.tr("""<p>The directory <b>{0}</b> could not be"""
- """ created.</p><p>Reason: {1}</p>""").format(
- dirPath, str(exc))
+ self.tr(
+ """<p>The directory <b>{0}</b> could not be"""
+ """ created.</p><p>Reason: {1}</p>"""
+ ).format(dirPath, str(exc)),
)
-
+
@pyqtSlot()
def __deleteLocalDirectoryTree(self, localDevice=False):
"""
Private slot to delete a local directory tree.
-
+
@param localDevice flag indicating device access via local file system
@type bool
"""
@@ -718,35 +749,35 @@
else:
cwdWidget = self.localCwd
fileTreeWidget = self.localFileTreeWidget
-
+
if bool(len(fileTreeWidget.selectedItems())):
name = fileTreeWidget.selectedItems()[0].text(0)
dirname = os.path.join(cwdWidget.text(), name[:-1])
dlg = DeleteFilesConfirmationDialog(
self,
self.tr("Delete Directory Tree"),
- self.tr(
- "Do you really want to delete this directory tree?"),
- [dirname])
+ self.tr("Do you really want to delete this directory tree?"),
+ [dirname],
+ )
if dlg.exec() == QDialog.DialogCode.Accepted:
try:
shutil.rmtree(dirname)
- self.__listLocalFiles(cwdWidget.text(),
- localDevice=localDevice)
+ self.__listLocalFiles(cwdWidget.text(), localDevice=localDevice)
except Exception as exc:
EricMessageBox.critical(
self,
self.tr("Delete Directory Tree"),
- self.tr("""<p>The directory <b>{0}</b> could not be"""
- """ deleted.</p><p>Reason: {1}</p>""").format(
- dirname, str(exc))
+ self.tr(
+ """<p>The directory <b>{0}</b> could not be"""
+ """ deleted.</p><p>Reason: {1}</p>"""
+ ).format(dirname, str(exc)),
)
-
+
@pyqtSlot()
def __deleteLocalFile(self, localDevice=False):
"""
Private slot to delete a local file.
-
+
@param localDevice flag indicating device access via local file system
@type bool
"""
@@ -756,50 +787,50 @@
else:
cwdWidget = self.localCwd
fileTreeWidget = self.localFileTreeWidget
-
+
if bool(len(fileTreeWidget.selectedItems())):
name = fileTreeWidget.selectedItems()[0].text(0)
filename = os.path.join(cwdWidget.text(), name)
dlg = DeleteFilesConfirmationDialog(
self,
self.tr("Delete File"),
- self.tr(
- "Do you really want to delete this file?"),
- [filename])
+ self.tr("Do you really want to delete this file?"),
+ [filename],
+ )
if dlg.exec() == QDialog.DialogCode.Accepted:
try:
os.remove(filename)
- self.__listLocalFiles(cwdWidget.text(),
- localDevice=localDevice)
+ self.__listLocalFiles(cwdWidget.text(), localDevice=localDevice)
except OSError as exc:
EricMessageBox.critical(
self,
self.tr("Delete File"),
- self.tr("""<p>The file <b>{0}</b> could not be"""
- """ deleted.</p><p>Reason: {1}</p>""").format(
- filename, str(exc))
+ self.tr(
+ """<p>The file <b>{0}</b> could not be"""
+ """ deleted.</p><p>Reason: {1}</p>"""
+ ).format(filename, str(exc)),
)
-
+
@pyqtSlot(bool)
def __localHiddenChanged(self, checked):
"""
Private slot handling a change of the local show hidden menu entry.
-
+
@param checked new check state of the action
@type bool
"""
Preferences.setMicroPython("ShowHiddenLocal", checked)
self.on_localReloadButton_clicked()
-
+
##################################################################
## Context menu methods for the device files below
##################################################################
-
+
@pyqtSlot(QPoint)
def __showDeviceContextMenu(self, pos):
"""
Private slot to show the REPL context menu.
-
+
@param pos position to show the menu at
@type QPoint
"""
@@ -816,14 +847,14 @@
self.__devDelDirAct.setEnabled(isDir)
self.__devDelDirTreeAct.setEnabled(isDir)
self.__devDelFileAct.setEnabled(isFile)
-
+
self.__deviceMenu.exec(self.deviceFileTreeWidget.mapToGlobal(pos))
-
+
@pyqtSlot()
def __changeDeviceDirectory(self):
"""
Private slot to change the current directory of the device.
-
+
Note: This triggers a re-population of the device list for the new
current directory.
"""
@@ -835,12 +866,13 @@
self.tr("Change Directory"),
self.tr("Enter the directory path on the device:"),
QLineEdit.EchoMode.Normal,
- self.deviceCwd.text())
+ self.deviceCwd.text(),
+ )
if ok and dirPath:
if not dirPath.startswith("/"):
dirPath = self.deviceCwd.text() + "/" + dirPath
self.__fileManager.cd(dirPath)
-
+
@pyqtSlot()
def __createDeviceDirectory(self):
"""
@@ -853,10 +885,11 @@
self,
self.tr("Create Directory"),
self.tr("Enter directory name:"),
- QLineEdit.EchoMode.Normal)
+ QLineEdit.EchoMode.Normal,
+ )
if ok and dirPath:
self.__fileManager.mkdir(dirPath)
-
+
@pyqtSlot()
def __deleteDeviceDirectory(self):
"""
@@ -878,12 +911,12 @@
dlg = DeleteFilesConfirmationDialog(
self,
self.tr("Delete Directory"),
- self.tr(
- "Do you really want to delete this directory?"),
- [dirname])
+ self.tr("Do you really want to delete this directory?"),
+ [dirname],
+ )
if dlg.exec() == QDialog.DialogCode.Accepted:
self.__fileManager.rmdir(dirname)
-
+
@pyqtSlot()
def __deleteDeviceDirectoryTree(self):
"""
@@ -906,12 +939,12 @@
dlg = DeleteFilesConfirmationDialog(
self,
self.tr("Delete Directory Tree"),
- self.tr(
- "Do you really want to delete this directory tree?"),
- [dirname])
+ self.tr("Do you really want to delete this directory tree?"),
+ [dirname],
+ )
if dlg.exec() == QDialog.DialogCode.Accepted:
self.__fileManager.rmdir(dirname, recursive=True)
-
+
@pyqtSlot()
def __deleteDeviceFile(self):
"""
@@ -933,35 +966,35 @@
dlg = DeleteFilesConfirmationDialog(
self,
self.tr("Delete File"),
- self.tr(
- "Do you really want to delete this file?"),
- [filename])
+ self.tr("Do you really want to delete this file?"),
+ [filename],
+ )
if dlg.exec() == QDialog.DialogCode.Accepted:
self.__fileManager.delete(filename)
-
+
@pyqtSlot(bool)
def __deviceHiddenChanged(self, checked):
"""
Private slot handling a change of the device show hidden menu entry.
-
+
@param checked new check state of the action
@type bool
"""
Preferences.setMicroPython("ShowHiddenDevice", checked)
self.on_deviceReloadButton_clicked()
-
+
@pyqtSlot()
def __showFileSystemInfo(self):
"""
Private slot to show some file system information.
"""
self.__fileManager.fileSystemInfo()
-
+
@pyqtSlot(tuple)
def __fsInfoResultReceived(self, fsinfo):
"""
Private slot to show the file system information of the device.
-
+
@param fsinfo tuple of tuples containing the file system name, the
total size, the used size and the free size
@type tuple of tuples of (str, int, int, int)
@@ -975,12 +1008,10 @@
"<tr><td>Used Size: </td><td align='right'>{2}</td></tr>"
"<tr><td>Free Size: </td><td align='right'>{3}</td></tr>"
"</table>"
- ).format(name,
- Globals.dataString(totalSize),
- Globals.dataString(usedSize),
- Globals.dataString(freeSize),
- )
- EricMessageBox.information(
- self,
- self.tr("Filesystem Information"),
- msg)
+ ).format(
+ name,
+ Globals.dataString(totalSize),
+ Globals.dataString(usedSize),
+ Globals.dataString(freeSize),
+ )
+ EricMessageBox.information(self, self.tr("Filesystem Information"), msg)
