def next_btn_clicked(self):
"""
:return:
"""
self.file_path = self.file_txt.text()
if self.file_path == None or self.file_path == "":
display_error_message("No path was chosen!", "No file path was chosen.",
"Please choose an existing path!")
return
# print "OS=" + str(self.system)
try:
self.create_executable()
except IOError:
# Test for spaces...
self.file_path = self.file_path.replace(" ", "\\ ")
try:
self.create_executable()
except IOError:
try:
self.create_executable()
except IOError:
self.file_path = self.file_path.replace()
display_error_message("Invalid Path!", "The path location you chose is invalid.",
"Please choose an existing path")
self.open_next_window()
def determine_errors(self):
"""
Determines if there are any UI form errors.
Displays an error message if true, and Returns True
Returns False otherwise.
:return: True if errors exist, otherwise False.
"""
error_msg = ""
has_error = True
# Determine Error Message
if self.category is None or not self.category:
error_msg += "ERROR: Category field incomplete."
if self.name is None or not self.name:
error_msg += "\nERROR: Entry Name is incomplete."
# Errors for 'known'
if self.category is "known":
if self.composition is None or not self.composition:
error_msg += "\nERROR: Composition is incomplete."
# Determine if valid file
if is_valid_file(self.file_path) is False:
error_msg += "\n" + get_file_error_message(self.file_path)
if error_msg is "":
# If error Message is empty, then error is false.
has_error = False
else:
# If error exists, display error message window
display_error_message("Invalid input.",
"Be sure to check that all fields are complete.",
error_msg)
# If valid fields, then
# determine if there is a duplicate molecule entry
if has_error is False:
if molecule_entry_exists(conn, self.name, self.category):
error_msg = "ERROR: Molecule entry already exists with that category and name.\n" \
"Please choose another name, or go to 'Manage Database' " \
"to update the existing entry."
display_error_message("Duplicate database entry.",
"Please choose another name for your entry.", error_msg)
has_error = True
self.close()
return has_error
def next_btn_action(self):
error = None
if self.create_database_btn.isChecked():
msg = self.create_new_database()
elif self.import_database_btn.isChecked():
self.file_path = str(self.file_txt.text())
if is_file(self.file_path):
msg = self.import_database()
else:
error = "Invalid file selection!"
msg = "Please select a valid database file."
else:
error = "Please choose an option to continue."
msg = "Choose an option to create a new or import an existing database."
if error is None:
self.open_next_window()
else:
display_error_message(error, msg, msg)
def determine_errors(self):
"""
Determines if there are any UI form errors.
Displays an error message if true, and Returns True
Returns False otherwise.
:return: True if errors exist, otherwise False.
"""
error_msg = ""
has_error = True
# Determine Error Message
if self.file_path is None or not self.file_path:
error_msg += "ERROR: File Path incomplete."
if self.experiment_name is None or not self.experiment_name:
error_msg += "\nERROR: Experiment Name is incomplete."
if self.composition is None or not self.composition:
error_msg += "\nERROR: Composition is incomplete."
# Determine if valid file
if error.is_valid_file(self.file_path) is False:
error_msg += "\n" + error.get_file_error_message(self.file_path)
# If error Message is empty, then error is false.
if error_msg is "":
has_error = False
# If error exists, display error message window
if has_error is True:
display_error_message("Invalid input.", "Be sure to check that all fields are complete.", error_msg)
else:
if molecules_table.name_exists(conn, str(self.experiment_name)):
has_error = True
display_error_message("Invalid Experiment Name",
"Be sure to create a unique experiment name, or delete the existing entry.",
"\n ERROR: Molecule Name already exists.")
return has_error
def OK(self):
type_index = self.ui.type_cmbobx.currentIndex()
format_index = self.ui.format_cmbobx.currentIndex()
option = self.option
if type_index == -1:
display_error_message(
"Invalid input.",
"Be sure to check that all fields are complete.",
"Missing: File Type")
return
elif format_index == -1:
display_error_message(
"Invalid input.",
"Be sure to check that all fields are complete.",
"Missing: File Format")
return
self.type = self.selected_type
self.format = EXPORT_FILE_TYPES[
self.selected_type].formats[format_index]
if option is not None:
print "NOT NONE"
if isinstance(option, self.FTBOption):
print "FTB TYPE"
self.shots = option.get_shots()
if self.shots is None:
display_error_message(
"Invalid input.",
"Be sure to check that all fields are complete.",
"Missing: Shots")
return
elif isinstance(option, self.DelimiterOption):
print "DELIMITER TYPE"
self.delimiter = option.get_delimiter()
if self.delimiter is None:
display_error_message(
"Invalid input.",
"Be sure to check that all fields are complete.",
"Missing: Delimiter")
return
self.accept()
def OK(self):
type_index = self.ui.type_cmbobx.currentIndex()
format_index = self.ui.format_cmbobx.currentIndex()
option = self.option
if type_index == -1:
display_error_message("Invalid input.", "Be sure to check that all fields are complete.",
"Missing: File Type")
return
elif format_index == -1:
display_error_message("Invalid input.", "Be sure to check that all fields are complete.",
"Missing: File Format")
return
self.type = self.selected_type
self.format = EXPORT_FILE_TYPES[self.selected_type].formats[format_index]
if option is not None:
print "NOT NONE"
if isinstance(option, self.FTBOption):
print "FTB TYPE"
self.shots = option.get_shots()
if self.shots is None:
display_error_message("Invalid input.", "Be sure to check that all fields are complete.",
"Missing: Shots")
return
elif isinstance(option, self.DelimiterOption):
print "DELIMITER TYPE"
self.delimiter = option.get_delimiter()
if self.delimiter is None:
display_error_message("Invalid input.", "Be sure to check that all fields are complete.",
"Missing: Delimiter")
return
self.accept()
def throw_no_export_error(self, info, detail):
text = "Error: Cannot do export_cleaned_lines!"
display_error_message(text,info, detail)