def upload(self, event):
"""
Bulk upload settings from a text file
"""
self.measurement_handler.clear_queue()
file_dir, file_name = self.view1.ask_user_for_filename(
defaultDir=self.app_dir,
style=wx.OPEN,
message='Choose a file',
wildcard='*.*')
if file_dir is not None:
config_dict = load_metadata(file_name, file_dir)
settings = self._parse_config(config_dict)
for setting in settings["experiment_settings"]:
self.measurement_handler.add_to_queue(
LightPulse(setting).create_waveform(), setting)
self.temperature_settings = settings["temp_settings"]
self.view1.set_temperature_form(
self.temperature_settings.as_dict())
self.view1.disable_all_settings_inputs()
self.view1.show_info_modal(
"{0} experiment settings uploaded successfully!".format(
len(self.measurement_handler._queue)))
self.uploaded = True
def load_settings(self, event):
"""
Loads settings from the forms
"""
# TODO: change so just fills form out
# and then reads into data structure when press perform measurement
self.view1.clear_experiment_form()
self.measurement_handler.clear_queue()
file_dir, file_name = self.view1.ask_user_for_filename(
defaultDir=self.app_dir,
message='Choose a file',
wildcard='*.*',
style=wx.OPEN)
if file_dir is not None:
# try:
config_dict = load_metadata(file_name, file_dir)
settings = self._parse_config(config_dict)
for setting in settings["experiment_settings"]:
self.measurement_handler.add_to_queue(
LightPulse(setting).create_waveform(), setting)
self.temperature_settings = settings["temp_settings"]
# except Exception as e:
# print("An Exception occurred: {0}".format(e))
self.view1.set_experiment_form(self.measurement_handler.as_list())
self.view1.set_temperature_form(self.temperature_settings.as_dict())
self.measurement_handler.clear_queue()
def test_load_inf_file(self):
"""Check return an metadata dictionary with same keys"""
load_path = os.path.join(LoadSaveTest.fpath, 'test_data.json')
metadata = load_metadata(load_path)
loaded_items = set(LoadSaveTest.test_metadata.items())
reference_items = set(metadata.items())
self.assertEqual(len(loaded_items & reference_items), 9)
def upload(self, event):
"""
Bulk upload settings from a text file
"""
self.measurement_handler.clear_queue()
file_dir, file_name = self.view1.ask_user_for_filename(
defaultDir=self.app_dir,
style=wx.OPEN,
message='Choose a file',
wildcard='*.*'
)
if file_dir is not None:
config_dict = load_metadata(file_name, file_dir)
settings = self._parse_config(config_dict)
for setting in settings["experiment_settings"]:
self.measurement_handler.add_to_queue(
LightPulse(setting).create_waveform(),
setting
)
self.temperature_settings = settings["temp_settings"]
self.view1.set_temperature_form(
self.temperature_settings.as_dict()
)
self.view1.disable_all_settings_inputs()
self.view1.show_info_modal(
"{0} experiment settings uploaded successfully!".format(
len(self.measurement_handler._queue)
)
)
self.uploaded = True
def test_load_inf_file(self):
"""Check return an metadata dictionary with same keys"""
load_path = os.path.join(LoadSaveTest.fpath, 'test_data.json')
metadata = load_metadata(load_path)
loaded_items = set(LoadSaveTest.test_metadata.items())
reference_items = set(metadata.items())
self.assertEqual(len(loaded_items & reference_items), 9)
def onLoad(self, event):
"""
Method to handle load metadata dialog window and update metadata state
"""
dialog = wx.FileDialog(
None,
'Select a metadata file',
self.dirname,
'',
r'*.inf',
wx.FD_OPEN
)
if dialog.ShowModal() == wx.ID_OK:
metadata_dict = utils.load_metadata(dialog.GetPath())
metadata_stringified = dict(
[a, str(x)] for a, x in metadata_dict.iteritems()
)
print(metadata_stringified)
# experimental data
self.m_Output.SetStringSelection(metadata_stringified[u'Channel'])
self.m_Averaging.SetValue(metadata_stringified[u'Averaging'])
try:
self.m_Binning.SetValue(metadata_stringified[u'Measurement_Binning'])
except:
self.m_Binning.SetValue(metadata_stringified[u'Binning'])
self.m_Threshold.SetValue(metadata_stringified[u'Threshold_mA'])
# waveform data
self.m_Intensity.SetValue(metadata_stringified[u'Intensity_v'])
self.m_Waveform.SetStringSelection(metadata_stringified[u'Waveform'])
self.m_Offset_Before.SetValue(metadata_stringified[u'Offset_Before_ms'])
self.m_Offset_After.SetValue(metadata_stringified[u'Offset_After_ms'])
self.m_Period.SetValue(metadata_stringified[u'Peroid_s'])
dialog.Destroy()
event.Skip()
def load_settings(self, event):
"""
Loads settings from the forms
"""
# TODO: change so just fills form out
# and then reads into data structure when press perform measurement
self.view1.clear_experiment_form()
self.measurement_handler.clear_queue()
file_dir, file_name = self.view1.ask_user_for_filename(
defaultDir=self.app_dir,
message='Choose a file',
wildcard='*.*',
style=wx.OPEN
)
if file_dir is not None:
# try:
config_dict = load_metadata(file_name, file_dir)
settings = self._parse_config(config_dict)
for setting in settings["experiment_settings"]:
self.measurement_handler.add_to_queue(
LightPulse(setting).create_waveform(),
setting
)
self.temperature_settings = settings["temp_settings"]
# except Exception as e:
# print("An Exception occurred: {0}".format(e))
self.view1.set_experiment_form(
self.measurement_handler.as_list()
)
self.view1.set_temperature_form(
self.temperature_settings.as_dict()
)
self.measurement_handler.clear_queue()
