diff -r 289c7150ec4b -r f5ffdf0164ab src/eric7/MicroPython/MicroPythonFileManager.py
--- a/src/eric7/MicroPython/MicroPythonFileManager.py Mon Mar 24 14:16:32 2025 +0100
+++ b/src/eric7/MicroPython/MicroPythonFileManager.py Wed Mar 26 19:46:41 2025 +0100
@@ -38,8 +38,12 @@
copied to the connected device
@signal deleteFileDone(deviceFile) emitted after the file has been deleted
on the connected device
+ @signal touchFileDone(deviceFile) emitted after the file has been touched
+ on the connected device
@signal putDataDone(deviceFile) emitted after data has been save to a file
on the connected device
+ @signal hashDone(deviceFile, hash) emitted after the hash has been calculated
+ for the file on the connected device
@signal rsyncDone(localName, deviceName) emitted after the rsync operation
has been completed
@signal rsyncProgressMessage(msg) emitted to send a message about what
@@ -59,7 +63,9 @@
getFileDone = pyqtSignal(str, str)
putFileDone = pyqtSignal(str, str)
deleteFileDone = pyqtSignal(str)
+ touchFileDone = pyqtSignal(str)
putDataDone = pyqtSignal(str)
+ hashDone = pyqtSignal(str, str)
rsyncDone = pyqtSignal(str, str)
rsyncProgressMessage = pyqtSignal(str)
removeDirectoryDone = pyqtSignal()
@@ -283,6 +289,39 @@
except Exception as exc:
self.error.emit("delete", str(exc))
+ def touchFile(self, deviceFileName):
+ """
+ Public method to touch a file on the connected device.
+
+ @param deviceFileName name of the file on the connected device
+ @type str
+ """
+ try:
+ self.__device.touch(deviceFileName=deviceFileName)
+ self.touchFileDone.emit(deviceFileName)
+ except Exception as exc:
+ self.error.emit("delete", str(exc))
+
+ def hashFile(self, deviceFileName, algorithm="sha256", chunkSize=256):
+ """
+ Public method to generate a hash of a file on the connected device.
+
+ @param deviceFileName name of the file on the connected device
+ @type str
+ @param algorithm hashing algorithm to be used (defaults to "sha256")
+ @type str (optional)
+ @param chunkSize size of data chunks to be sent to the algorithm
+ (defaults to 256)
+ @type int (optional)
+ """
+ try:
+ digest = self.__device.hash(
+ deviceFileName=deviceFileName, algorithm=algorithm, chunkSize=chunkSize
+ )
+ self.hashDone.emit(deviceFileName, digest.hex())
+ except Exception as exc:
+ self.error.emit("hash", str(exc))
+
def __rsync(
self,
hostDirectory,
