--- a/eric6/MicroPython/MicroPythonFileManagerWidget.py Mon Jul 22 20:17:33 2019 +0200
+++ b/eric6/MicroPython/MicroPythonFileManagerWidget.py Tue Jul 23 19:43:14 2019 +0200
@@ -19,8 +19,9 @@
from .Ui_MicroPythonFileManagerWidget import Ui_MicroPythonFileManagerWidget
-from .MicroPythonFileSystem import (
- MicroPythonFileManager, decoratedName, mode2string, mtime2string
+from .MicroPythonFileSystem import MicroPythonFileManager
+from .MicroPythonFileSystemUtilities import (
+ mtime2string, mode2string, decoratedName, listdirStat
)
import UI.PixmapCache
@@ -44,6 +45,7 @@
super(MicroPythonFileManagerWidget, self).__init__(parent)
self.setupUi(self)
+ self.syncButton.setIcon(UI.PixmapCache.getIcon("2rightarrow"))
self.putButton.setIcon(UI.PixmapCache.getIcon("1rightarrow"))
self.getButton.setIcon(UI.PixmapCache.getIcon("1leftarrow"))
self.localUpButton.setIcon(UI.PixmapCache.getIcon("1uparrow"))
@@ -61,9 +63,35 @@
self.__fileManager.longListFiles.connect(self.__handleLongListFiles)
self.__fileManager.currentDir.connect(self.__handleCurrentDir)
+ self.__fileManager.currentDirChanged.connect(self.__handleCurrentDir)
+ self.__fileManager.putFileDone.connect(self.__handlePutDone)
+ self.__fileManager.getFileDone.connect(self.__handleGetDone)
+ self.__fileManager.rsyncDone.connect(self.__handleRsyncDone)
+ self.__fileManager.rsyncMessages.connect(self.__handleRsyncMessages)
self.__fileManager.longListFilesFailed.connect(self.__handleError)
self.__fileManager.currentDirFailed.connect(self.__handleError)
+ self.__fileManager.currentDirChangeFailed.connect(self.__handleError)
+ self.__fileManager.putFileFailed.connect(self.__handleError)
+ self.__fileManager.getFileFailed.connect(self.__handleError)
+ self.__fileManager.rsyncFailed.connect(self.__handleError)
+
+ # TODO: add context menus for panes (separate menus)
+ # local pane:
+ # Change Directory
+ #
+ # device pane:
+ # Change Directory
+ # Create Directory
+ # Delete Directory
+ # Delete Directory Tree (= recursive delete)
+ # ----------------------------
+ # Delete File
+ # ----------------------------
+ # Synchronize Time
+ # Show Time
+ # ----------------------------
+ # Show Version
def start(self):
"""
@@ -139,28 +167,6 @@
@param dirname name of the local directory to be listed
@type str
""" # __IGNORE_WARNING_D234__
- def isvisible(name):
- return not name.startswith(".") and not name.endswith("~")
-
- def stat(filename):
- try:
- rstat = os.lstat(filename)
- except Exception:
- rstat = os.stat(filename)
- return tuple(rstat)
-
- def listdir_stat(dirname):
- try:
- if dirname:
- files = os.listdir(dirname)
- else:
- files = os.listdir()
- except OSError:
- return []
- if dirname in ('', '/'):
- return [(f, stat(f)) for f in files if isvisible(f)]
- return [(f, stat(os.path.join(dirname, f))) for f in files
- if isvisible(f)]
if not dirname:
dirname = os.getcwd()
@@ -168,7 +174,7 @@
dirname = dirname[:-1]
self.localCwd.setText(dirname)
- filesStatList = listdir_stat(dirname)
+ filesStatList = listdirStat(dirname)
filesList = [(
decoratedName(f, s[0], os.path.isdir(os.path.join(dirname, f))),
mode2string(s[0]),
@@ -198,7 +204,7 @@
name = os.path.join(self.localCwd.text(), item.text(0))
if name.endswith("/"):
# directory names end with a '/'
- self.__listLocalFiles(name)
+ self.__listLocalFiles(name[:-1])
elif Utilities.MimeTypes.isTextFile(name):
e5App().getObject("ViewManager").getEditor(name)
@@ -226,41 +232,177 @@
@pyqtSlot(QTreeWidgetItem, int)
def on_deviceFileTreeWidget_itemActivated(self, item, column):
"""
- Slot documentation goes here.
+ Private slot to handle the activation of a device item.
- @param item DESCRIPTION
+ 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 DESCRIPTION
+ @param column column of the activation
@type int
"""
- # TODO: not implemented yet
- # chdir to activated directory triggering a pwd triggering a lls
+ name = os.path.join(self.deviceCwd.text(), item.text(0))
+ if name.endswith("/"):
+ # directory names end with a '/'
+ self.__fileManager.cd(name[:-1])
@pyqtSlot()
def on_deviceFileTreeWidget_itemSelectionChanged(self):
"""
- Slot documentation goes here.
+ Private slot handling a change of selection in the local pane.
"""
- # TODO: not implemented yet
+ enable = bool(len(self.deviceFileTreeWidget.selectedItems()))
+ if enable:
+ enable &= not (
+ self.deviceFileTreeWidget.selectedItems()[0].text(0)
+ .endswith("/"))
+ self.getButton.setEnabled(enable)
@pyqtSlot()
def on_deviceUpButton_clicked(self):
"""
- Slot documentation goes here.
+ Private slot to go up one directory level on the device.
+ """
+ cwd = self.deviceCwd.text()
+ dirname = os.path.dirname(cwd)
+ self.__fileManager.cd(dirname)
+
+ def __isFileInList(self, filename, treeWidget):
"""
- # TODO: not implemented yet
- raise NotImplementedError
+ 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
+ @return flag indicating that the file name is present
+ @rtype bool
+ """
+ itemCount = treeWidget.topLevelItemCount()
+ if itemCount:
+ for row in range(itemCount):
+ if treeWidget.topLevelItem(row).text(0) == filename:
+ return True
+
+ return False
@pyqtSlot()
def on_putButton_clicked(self):
"""
- Slot documentation goes here.
+ Private slot to copy the selected file to the connected device.
"""
- # TODO: not implemented yet
+ selectedItems = self.localFileTreeWidget.selectedItems()
+ if selectedItems:
+ filename = selectedItems[0].text(0).strip()
+ if not filename.endswith("/"):
+ # it is really a file
+ if self.__isFileInList(filename, self.deviceFileTreeWidget):
+ # ask for overwrite permission
+ ok = E5MessageBox.yesNo(
+ self,
+ self.tr("Copy File to Device"),
+ self.tr("<p>The file <b>{0}</b> exists on the"
+ " connected device. Overwrite it?</p>")
+ .format(filename)
+ )
+ if not ok:
+ return
+ # TODO: allow to rename the new file
+
+ self.__fileManager.put(
+ os.path.join(self.localCwd.text(), filename),
+ os.path.join(self.deviceCwd.text(), filename)
+ )
@pyqtSlot()
def on_getButton_clicked(self):
"""
- Slot documentation goes here.
+ Private slot to copy the selected file from the connected device.
+ """
+ selectedItems = self.deviceFileTreeWidget.selectedItems()
+ if selectedItems:
+ filename = selectedItems[0].text(0).strip()
+ if not filename.endswith("/"):
+ # it is really a file
+ if self.__isFileInList(filename, self.localFileTreeWidget):
+ # ask for overwrite permission
+ ok = E5MessageBox.yesNo(
+ self,
+ self.tr("Copy File from Device"),
+ self.tr("<p>The file <b>{0}</b> exists locally."
+ " Overwrite it?</p>")
+ .format(filename)
+ )
+ if not ok:
+ return
+ # TODO: allow to rename the new file
+
+ self.__fileManager.get(
+ os.path.join(self.deviceCwd.text(), filename),
+ os.path.join(self.localCwd.text(), filename)
+ )
+
+ @pyqtSlot(str, str)
+ def __handlePutDone(self, localFile, deviceFile):
+ """
+ Private slot handling a successful copy of a file to the device.
+
+ @param localFile name of the local file
+ @type str
+ @param deviceFile name of the file on the device
+ @type str
+ """
+ self.__fileManager.lls(self.deviceCwd.text())
+
+ @pyqtSlot(str, str)
+ def __handleGetDone(self, deviceFile, localFile):
"""
- # TODO: not implemented yet
+ 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):
+ """
+ Private slot to synchronize the local directory to the device.
+ """
+ self.__fileManager.rsync(
+ self.localCwd.text(),
+ self.deviceCwd.text(),
+ mirror=True
+ )
+
+ @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
+ @type str
+ """
+ self.__listLocalFiles(self.localCwd.text())
+ self.__fileManager.lls(self.deviceCwd.text())
+
+ @pyqtSlot(list)
+ def __handleRsyncMessages(self, messages):
+ """
+ Private slot to handle messages from the rsync operation.
+
+ @param messages list of message generated by the rsync operation
+ @type list
+ """
+ E5MessageBox.information(
+ self,
+ self.tr("rsync Messages"),
+ self.tr("""<p>rsync gave the following messages</p>"""
+ """<ul><li>{0}</li></ul>""").format(
+ "</li><li>".join(messages)
+ )
+ )
