def error_out():
if not self.error_popup:
self.error_popup = True
ep = Error_Popup(
lang.pack['Files']['File_Options']['Move_Error']['Title'],
lang.pack['Files']['File_Options']['Move_Error']['Body'])
ep.show()
self.counter = self.max_count - 1
def error_out():
if not self.error_popup:
self.error_popup = True
ep = Error_Popup(
lang.pack['Files']['File_Options']['Folder_Error']
['Title'],
lang.pack['Files']['File_Options']['Folder_Error']['Body'])
ep.show()
def __init__(self):
self.update_interface = Update_Interface()
self.buttons = self.make_buttons()
super(Update_System, self).__init__(self.buttons)
if self.buttons == []:
ep = Error_Popup(
roboprinter.lang.pack['Update_Printer']['Server_Error']
['Title'], roboprinter.lang.pack['Update_Printer']
['Server_Error']['Body'])
ep.show()
def goto_update(dt):
Logger.info("Selecting Update: " +
str(json.dumps(self.button_data, indent=4)))
if not self.update_interface.select_update(self.button_data):
#if the update does not go through then throw an error and tell the user
self.warning.dismiss()
ep = Error_Popup(
roboprinter.lang.pack['Update_Printer']['Server_Error']
['Title'], roboprinter.lang.pack['Update_Printer']
['Server_Error']['Body'], cancel)
ep.show()
def get_selected_files(self, file_list, file_options_screen,
resume_file_select, update_selected_folders):
#Logger.info("Getting selected files")
self.selected_files = []
selected_folders_path = {}
for file in file_list:
if file['selected']:
#Logger.info('File: ' + str(file['name']) + ' added to list')
self.selected_files.append(file)
if file['type'] == 'folder':
selected_folders_path[file['path']] = file['name']
#if nothing is selected then do nothing
if len(self.selected_files) == 0:
#Logger.info("No Items Selected")
ep = Error_Popup(
lang.pack['Files']['Errors']['No_Items1']['Title'],
lang.pack['Files']['Errors']['No_Items1']['Body'],
)
ep.show()
return
#return modify buttons to their original state
#This is so the user can pick their option without interference from us
for button in self.button_dict['modify_files']['buttons']:
if hasattr(button, 'selected'):
button.selected = False
button.select(button.selected)
elif hasattr(button, 'update_count'):
button.update_count(str(len(self.selected_files)))
else:
raise AttributeError("Has neither selected or update count.")
#Throw the selected list over to file_explorer so it can block out any
update_selected_folders(selected_folders_path)
#change screen back to lead back to the file select screen
file_select_screen = roboprinter.screen_controls.get_screen_data()
roboprinter.screen_controls.populate_old_screen(file_options_screen)
self.switch_lists('modify_files')
def back_function():
self.return_to_previous_list() #return to the List Option Page
resume_file_select(
) #tell the File Explorer to go back to the file select screen
roboprinter.screen_controls.populate_old_screen(
file_select_screen,
ignore_update=True) #return to the file select screen
roboprinter.screen_controls.update_back_function(back_function)
def modify_files(self):
#Logger.info("Modify the files!")
for button in self.button_dict['modify_files']['buttons']:
if hasattr(button, 'selected'):
if button.selected:
self.execute_modification(button.original_name)
return
#Logger.info("No Items Selected")
ep = Error_Popup(lang.pack['Files']['Errors']['No_Items2']['Title'],
lang.pack['Files']['Errors']['No_Items2']['Body'],
)
ep.show()
def check_for_valid_start(self):
start = self.check_offset()
#if the ZOffset is not right don't allow the user to continue
if start:
self.ask_for_mode()
else:
zoff = pconsole.home_offset['Z']
ep = Error_Popup(
roboprinter.lang.pack['Warning']['Z_Offset_Warning']['Title'],
roboprinter.lang.pack['Warning']['Z_Offset_Warning']['Body1'] +
" " + str(zoff) + " " +
roboprinter.lang.pack['Warning']['Z_Offset_Warning']['Body2'],
callback=partial(roboprinter.robosm.go_back_to_main,
tab='printer_status_tab'))
ep.open()
def _run_updater(self):
from multiprocessing import Process, Pipe
import subprocess
import time
output_p, input_p = Pipe()
Update_Checker = imp.load_source('Update_Checker',
self.updater_path).Update_Checker
Logger.info('!!!!UPDATING!!!!')
p = Process(target=Update_Checker,
args=(
self.versioning_path,
(output_p, input_p),
))
p.start()
input_p.close()
# receive message from updater on update status
while True:
try:
updating = output_p.recv()
Logger.info('MESSAGE: {}'.format(updating))
except EOFError:
break
if updating:
# kill parent process Octoprint
subprocess.call("sudo service octoprint stop".split(' '))
else:
p.join()
self.populate_values()
self.warning.dismiss()
Error_Popup(
roboprinter.lang.pack['Update_Printer']['No_Update']['Title'],
roboprinter.lang.pack['Update_Printer']['No_Update']['Body'],
callback=partial(roboprinter.robosm.go_back_to_main,
tab='printer_status_tab')).show()
def refresh_versions(self, *args):
"""populates self.installed_version && self.avail_version: values are rendered on the UpdateScreen."""
self.installed_version = self.get_installed_version()
self.avail_version = self.get_avail_version()
if self.avail_version == roboprinter.lang.pack['Update_Printer'][
'Connection_Error'] and self.populate:
Error_Popup(roboprinter.lang.pack['Update_Printer']
['Connect_Error']['Title'],
roboprinter.lang.pack['Update_Printer']
['Connect_Error']['Body'],
callback=partial(roboprinter.robosm.go_back_to_main,
tab='printer_status_tab')).show()
def delete():
if not self.dual:
#get all the options
presets = roboprinter.printer_instance._settings.get(
['Temp_Preset'])
#delete entry
name = next(iter(self.selected_option))
del presets[name]
#save
roboprinter.printer_instance._settings.set(['Temp_Preset'],
presets)
roboprinter.printer_instance._settings.save()
#Info Popup saying that we deleted the preset
title = lang.pack['Preheat']['Delete']['Deleted']
ep = Error_Popup(name, title, callback=self.delete_callback)
ep.show()
else:
#get all the options
presets = roboprinter.printer_instance._settings.get(
['Dual_Temp_Preset'])
#delete entry
name = next(iter(self.selected_option))
del presets[name]
#save
roboprinter.printer_instance._settings.set(
['Dual_Temp_Preset'], presets)
roboprinter.printer_instance._settings.save()
#Info Popup saying that we deleted the preset
title = lang.pack['Preheat']['Delete']['Deleted']
ep = Error_Popup(name, title, callback=self.delete_callback)
ep.show()
