def get_files(self):
dialog = QFileDialog()
dialog.setFileMode(QFileDialog.FileMode.AnyFile)
dialog.setFilter(QDir.Filter.Files)
if dialog.exec():
filenames = dialog.selectedFiles()
f = open(filenames[0], 'r')
with f:
data = f.read()
self.contents.setText(data)
def requestWrite(self, nodes, file_name = None, limit_mimetypes = None, file_handler = None, **kwargs):
"""Request the specified nodes to be written to a file.
:param nodes: A collection of scene nodes that should be written to the
file.
:param file_name: A suggestion for the file name to write
to. Can be freely ignored if providing a file name makes no sense.
:param limit_mimetypes: Should we limit the available MIME types to the
MIME types available to the currently active machine?
:param kwargs: Keyword arguments.
"""
if self._writing:
raise OutputDeviceError.DeviceBusyError()
# Set up and display file dialog
dialog = QFileDialog()
dialog.setWindowTitle(catalog.i18nc("@title:window", "Save to Disk"))
dialog.setFileMode(QFileDialog.FileMode.AnyFile)
dialog.setAcceptMode(QFileDialog.AcceptMode.AcceptSave)
# Ensure platform never ask for overwrite confirmation since we do this ourselves
dialog.setOption(QFileDialog.Option.DontConfirmOverwrite)
filters = []
mime_types = []
selected_filter = None
if "preferred_mimetypes" in kwargs and kwargs["preferred_mimetypes"] is not None:
preferred_mimetypes = kwargs["preferred_mimetypes"]
else:
preferred_mimetypes = Application.getInstance().getPreferences().getValue("local_file/last_used_type")
preferred_mimetype_list = preferred_mimetypes.split(";")
if not file_handler:
file_handler = Application.getInstance().getMeshFileHandler()
file_types = file_handler.getSupportedFileTypesWrite()
file_types.sort(key = lambda k: k["description"])
if limit_mimetypes:
file_types = list(filter(lambda i: i["mime_type"] in limit_mimetypes, file_types))
file_types = [ft for ft in file_types if not ft["hide_in_file_dialog"]]
if len(file_types) == 0:
Logger.log("e", "There are no file types available to write with!")
raise OutputDeviceError.WriteRequestFailedError(catalog.i18nc("@info:warning", "There are no file types available to write with!"))
# Find the first available preferred mime type
preferred_mimetype = None
for mime_type in preferred_mimetype_list:
if any(ft["mime_type"] == mime_type for ft in file_types):
preferred_mimetype = mime_type
break
extension_added = False
for item in file_types:
type_filter = "{0} (*.{1})".format(item["description"], item["extension"])
filters.append(type_filter)
mime_types.append(item["mime_type"])
if preferred_mimetype == item["mime_type"]:
selected_filter = type_filter
if file_name and not extension_added:
extension_added = True
file_name += "." + item["extension"]
# CURA-6411: This code needs to be before dialog.selectFile and the filters, because otherwise in macOS (for some reason) the setDirectory call doesn't work.
stored_directory = Application.getInstance().getPreferences().getValue("local_file/dialog_save_path")
if stored_directory and stored_directory != "" and os.path.exists(stored_directory):
dialog.setDirectory(stored_directory)
# Add the file name before adding the extension to the dialog
if file_name is not None:
dialog.selectFile(file_name)
dialog.setNameFilters(filters)
if selected_filter is not None:
dialog.selectNameFilter(selected_filter)
if not dialog.exec():
raise OutputDeviceError.UserCanceledError()
save_path = dialog.directory().absolutePath()
Application.getInstance().getPreferences().setValue("local_file/dialog_save_path", save_path)
selected_type = file_types[filters.index(dialog.selectedNameFilter())]
Application.getInstance().getPreferences().setValue("local_file/last_used_type", selected_type["mime_type"])
# Get file name from file dialog
file_name = dialog.selectedFiles()[0]
Logger.log("d", "Writing to [%s]..." % file_name)
if os.path.exists(file_name):
result = QMessageBox.question(None, catalog.i18nc("@title:window", "File Already Exists"), catalog.i18nc("@label Don't translate the XML tag <filename>!", "The file <filename>{0}</filename> already exists. Are you sure you want to overwrite it?").format(file_name))
if result == QMessageBox.StandardButton.No:
raise OutputDeviceError.UserCanceledError()
# Actually writing file
if file_handler:
file_writer = file_handler.getWriter(selected_type["id"])
else:
file_writer = Application.getInstance().getMeshFileHandler().getWriter(selected_type["id"])
if isinstance(file_writer, WorkspaceWriter):
self.setLastOutputName(file_name)
self.writeStarted.emit(self)
try:
mode = selected_type["mode"]
if mode == MeshWriter.OutputMode.TextMode:
Logger.log("d", "Writing to Local File %s in text mode", file_name)
stream = open(file_name, "wt", encoding = "utf-8")
elif mode == MeshWriter.OutputMode.BinaryMode:
Logger.log("d", "Writing to Local File %s in binary mode", file_name)
stream = open(file_name, "wb")
else:
Logger.log("e", "Unrecognised OutputMode.")
return None
job = WriteFileJob(file_writer, stream, nodes, mode)
job.setFileName(file_name)
job.setAddToRecentFiles(True) # The file will be added into the "recent files" list upon success
job.progress.connect(self._onJobProgress)
job.finished.connect(self._onWriteJobFinished)
message = Message(catalog.i18nc("@info:progress Don't translate the XML tags <filename>!",
"Saving to <filename>{0}</filename>").format(file_name),
0, False, -1 , catalog.i18nc("@info:title", "Saving"))
message.show()
job.setMessage(message)
self._writing = True
job.start()
except PermissionError as e:
Logger.log("e", "Permission denied when trying to write to %s: %s", file_name, str(e))
raise OutputDeviceError.PermissionDeniedError(catalog.i18nc("@info:status Don't translate the XML tags <filename>!", "Permission denied when trying to save <filename>{0}</filename>").format(file_name)) from e
except OSError as e:
Logger.log("e", "Operating system would not let us write to %s: %s", file_name, str(e))
raise OutputDeviceError.WriteRequestFailedError(catalog.i18nc("@info:status Don't translate the XML tags <filename> or <message>!", "Could not save to <filename>{0}</filename>: <message>{1}</message>").format(file_name, str(e))) from e
def importData(self) -> None:
# thanks to Aldo Hoeben / fieldOfView for this part of the code
file_name = ""
if VERSION_QT5:
file_name = QFileDialog.getOpenFileName(
parent = None,
caption = catalog.i18nc("@title:window", "Open File"),
directory = self._preferences.getValue("import_export_tools/dialog_path"),
filter = "CSV files (*.csv)",
options = self._dialog_options
)[0]
else:
dialog = QFileDialog()
dialog.setWindowTitle(catalog.i18nc("@title:window", "Open File"))
dialog.setDirectory(self._preferences.getValue("import_export_tools/dialog_path"))
dialog.setNameFilters(["CSV files (*.csv)"])
dialog.setAcceptMode(QFileDialog.AcceptMode.AcceptOpen)
dialog.setFileMode(QFileDialog.FileMode.ExistingFile)
if dialog.exec():
file_name = dialog.selectedFiles()[0]
if not file_name:
Logger.log("d", "No file to import from selected")
return
self._preferences.setValue("import_export_tools/dialog_path", os.path.dirname(file_name))
# -----
machine_manager = CuraApplication.getInstance().getMachineManager()
stack = CuraApplication.getInstance().getGlobalContainerStack()
global_stack = machine_manager.activeMachine
#Get extruder count
extruder_count=stack.getProperty("machine_extruder_count", "value")
#extruders = list(global_stack.extruders.values())
extruder_stack = CuraApplication.getInstance().getExtruderManager().getActiveExtruderStacks()
imported_count = 0
CPro = ""
try:
with open(file_name, 'r', newline='') as csv_file:
C_dialect = csv.Sniffer().sniff(csv_file.read(1024))
# Reset to begining file position
csv_file.seek(0, 0)
Logger.log("d", "Csv Import %s : Delimiter = %s Quotechar = %s", file_name, C_dialect.delimiter, C_dialect.quotechar)
# csv.QUOTE_MINIMAL or csv.QUOTE_NONNUMERIC ?
# csv_reader = csv.reader(csv_file, delimiter=';', quotechar='"', quoting=csv.QUOTE_MINIMAL)
csv_reader = csv.reader(csv_file, dialect=C_dialect)
line_number = -1
for row in csv_reader:
line_number += 1
if line_number == 0:
if len(row) < 4:
continue
else:
# Logger.log("d", "Import Data = %s | %s | %s | %s | %s",row[0], row[1], row[2], row[3], row[4])
try:
#(section, extrud, kkey, ktype, kvalue) = row[0:4]
section=row[0]
extrud=int(row[1])
extrud -= 1
kkey=row[2]
ktype=row[3]
kvalue=row[4]
#Logger.log("d", "Current Data = %s | %d | %s | %s | %s", section,extrud, kkey, ktype, kvalue)
if extrud<extruder_count:
try:
container=extruder_stack[extrud]
try:
prop_value = container.getProperty(kkey, "value")
if prop_value != None :
settable_per_extruder= container.getProperty(kkey, "settable_per_extruder")
# Logger.log("d", "%s settable_per_extruder : %s", kkey, str(settable_per_extruder))
if ktype == "str" or ktype == "enum":
if prop_value != kvalue :
if extrud == 0 : stack.setProperty(kkey,"value",kvalue)
if settable_per_extruder == True :
container.setProperty(kkey,"value",kvalue)
Logger.log("d", "prop_value changed: %s = %s / %s", kkey ,kvalue, prop_value)
else:
Logger.log("d", "%s not settable_per_extruder", kkey)
imported_count += 1
elif ktype == "bool" :
if kvalue == "True" or kvalue == "true" :
C_bool=True
else:
C_bool=False
if prop_value != C_bool :
if extrud == 0 : stack.setProperty(kkey,"value",C_bool)
if settable_per_extruder == True :
container.setProperty(kkey,"value",C_bool)
Logger.log("d", "prop_value changed: %s = %s / %s", kkey ,C_bool, prop_value)
else:
Logger.log("d", "%s not settable_per_extruder", kkey)
imported_count += 1
elif ktype == "int" :
if prop_value != int(kvalue) :
if extrud == 0 : stack.setProperty(kkey,"value",int(kvalue))
if settable_per_extruder == True :
container.setProperty(kkey,"value",int(kvalue))
Logger.log("d", "prop_value changed: %s = %s / %s", kkey ,kvalue, prop_value)
else:
Logger.log("d", "%s not settable_per_extruder", kkey)
imported_count += 1
elif ktype == "float" :
TransVal=round(float(kvalue),4)
if round(prop_value,4) != TransVal :
if extrud == 0 : stack.setProperty(kkey,"value",TransVal)
if settable_per_extruder == True :
container.setProperty(kkey,"value",TransVal)
Logger.log("d", "prop_value changed: %s = %s / %s", kkey ,TransVal, prop_value)
else:
Logger.log("d", "%s not settable_per_extruder", kkey)
imported_count += 1
else :
Logger.log("d", "Value type Else = %d | %s | %s | %s",extrud, kkey, ktype, kvalue)
else:
# Logger.log("d", "Value None = %d | %s | %s | %s",extrud, kkey, ktype, kvalue)
if kkey=="Profile" :
CPro=kvalue
except:
Logger.log("e", "Error kkey: %s" % kkey)
continue
except:
Logger.log("e", "Error Extruder: %s" % row)
continue
except:
Logger.log("e", "Row does not have enough data: %s" % row)
continue
except:
Logger.logException("e", "Could not import settings from the selected file")
return
Message().hide()
Message("Imported profil %d changed keys from %s" % (imported_count, CPro) , title = "Import Export CSV Profiles Tools").show()
def exportData(self) -> None:
# thanks to Aldo Hoeben / fieldOfView for this part of the code
file_name = ""
if VERSION_QT5:
file_name = QFileDialog.getSaveFileName(
parent = None,
caption = catalog.i18nc("@title:window", "Save as"),
directory = self._preferences.getValue("import_export_tools/dialog_path"),
filter = "CSV files (*.csv)",
options = self._dialog_options
)[0]
else:
dialog = QFileDialog()
dialog.setWindowTitle(catalog.i18nc("@title:window", "Save as"))
dialog.setDirectory(self._preferences.getValue("import_export_tools/dialog_path"))
dialog.setNameFilters(["CSV files (*.csv)"])
dialog.setAcceptMode(QFileDialog.AcceptMode.AcceptSave)
dialog.setFileMode(QFileDialog.FileMode.AnyFile)
if dialog.exec():
file_name = dialog.selectedFiles()[0]
if not file_name:
Logger.log("d", "No file to export selected")
return
self._preferences.setValue("import_export_tools/dialog_path", os.path.dirname(file_name))
# -----
machine_manager = CuraApplication.getInstance().getMachineManager()
stack = CuraApplication.getInstance().getGlobalContainerStack()
global_stack = machine_manager.activeMachine
# Get extruder count
extruder_count=stack.getProperty("machine_extruder_count", "value")
# for name in sorted(csv.list_dialects()):
# Logger.log("d", "Dialect = %s" % name)
# dialect = csv.get_dialect(name)
# Logger.log("d", "Delimiter = %s" % dialect.delimiter)
exported_count = 0
try:
with open(file_name, 'w', newline='') as csv_file:
# csv.QUOTE_MINIMAL or csv.QUOTE_NONNUMERIC ?
csv_writer = csv.writer(csv_file, delimiter=';', quotechar='"', quoting=csv.QUOTE_MINIMAL)
# E_dialect = csv.get_dialect("excel")
# csv_writer = csv.writer(csv_file, dialect=E_dialect)
csv_writer.writerow([
"Section",
"Extruder",
"Key",
"Type",
"Value"
])
# Date
self._WriteRow(csv_writer,"general",0,"Date","str",datetime.now().strftime("%d/%m/%Y %H:%M:%S"))
# Platform
self._WriteRow(csv_writer,"general",0,"Os","str",str(platform.system()) + " " + str(platform.version()))
# Version
self._WriteRow(csv_writer,"general",0,"Cura_Version","str",CuraVersion)
# Profile
P_Name = global_stack.qualityChanges.getMetaData().get("name", "")
self._WriteRow(csv_writer,"general",0,"Profile","str",P_Name)
# Quality
Q_Name = global_stack.quality.getMetaData().get("name", "")
self._WriteRow(csv_writer,"general",0,"Quality","str",Q_Name)
# Extruder_Count
self._WriteRow(csv_writer,"general",0,"Extruder_Count","int",str(extruder_count))
# Material
# extruders = list(global_stack.extruders.values())
extruder_stack = CuraApplication.getInstance().getExtruderManager().getActiveExtruderStacks()
# Define every section to get the same order as in the Cura Interface
# Modification from global_stack to extruders[0]
i=0
for Extrud in extruder_stack:
i += 1
self._doTree(Extrud,"resolution",csv_writer,0,i)
# Shell before 4.9 and now Walls
self._doTree(Extrud,"shell",csv_writer,0,i)
# New section Arachne and 4.9 ?
if self.Major > 4 or ( self.Major == 4 and self.Minor >= 9 ) :
self._doTree(Extrud,"top_bottom",csv_writer,0,i)
self._doTree(Extrud,"infill",csv_writer,0,i)
self._doTree(Extrud,"material",csv_writer,0,i)
self._doTree(Extrud,"speed",csv_writer,0,i)
self._doTree(Extrud,"travel",csv_writer,0,i)
self._doTree(Extrud,"cooling",csv_writer,0,i)
# If single extruder doesn't export the data
if extruder_count>1 :
self._doTree(Extrud,"dual",csv_writer,0,i)
self._doTree(Extrud,"support",csv_writer,0,i)
self._doTree(Extrud,"platform_adhesion",csv_writer,0,i)
self._doTree(Extrud,"meshfix",csv_writer,0,i)
self._doTree(Extrud,"blackmagic",csv_writer,0,i)
self._doTree(Extrud,"experimental",csv_writer,0,i)
# machine_settings
self._Section ="machine_settings"
# self._doTree(Extrud,"machine_nozzle_size",csv_writer,0,i)
except:
Logger.logException("e", "Could not export profile to the selected file")
return
Message().hide()
Message("Exported data for profil %s" % P_Name, title = "Import Export CSV Profiles Tools").show()
