def __init__(self, parent=None):
self.parent = parent
QMainWindow.__init__(self, parent = parent)
self.setWindowModality(False)
self._open_instances.append(self)
self.ui = UiMainWindow()
self.ui.setupUi(self)
self.initGui()
def __init__(self, parent=None):
self.parent = parent
QMainWindow.__init__(self, parent=parent)
self.setWindowModality(False)
self._open_instances.append(self)
self.ui = UiMainWindow()
self.ui.setupUi(self)
self.initGui()
class MetadataFinder(QMainWindow):
_open_instances = []
parent = None
list_metadata_selected = []
list_nxs = []
list_filename = []
list_runs = []
list_values = []
list_keys = []
WARNING_NBR_FILES = 10
first_load = True
def __init__(self, parent=None):
self.parent = parent
QMainWindow.__init__(self, parent = parent)
self.setWindowModality(False)
self._open_instances.append(self)
self.ui = UiMainWindow()
self.ui.setupUi(self)
self.initGui()
def initList(self):
self.list_runs = []
self.list_filename= []
self.list_nxs = []
def initGui(self):
self.ui.inputErrorLabel.setVisible(False)
palette = QPalette()
palette.setColor(QPalette.Foreground, Qt.red)
self.ui.inputErrorLabel.setPalette(palette)
# as long as issue with routine not fixed
self.ui.saveAsciiButton.setVisible(False)
self.ui.configureTable.setColumnWidth(0,70)
self.ui.configureTable.setColumnWidth(1,300)
self.ui.configureTable.setColumnWidth(2,300)
self.ui.configureTable.setColumnWidth(3,300)
magIcon = QPixmap('../icons/magnifier.png')
self.ui.searchLabel.setPixmap(magIcon)
clearIcon = QIcon('../icons/clear.png')
self.ui.clearButton.setIcon(clearIcon)
sz = QSize(15,15)
self.ui.clearButton.setIconSize(sz)
#self.ui.clearButton.setVisible(False)
#self.ui.searchLabel.setVisible(False)
#self.ui.searchLineEdit.setVisible(False)
def initListMetadata(self):
_nxs = self.list_nxs[0]
mt_run = _nxs.getRun()
self.list_keys = mt_run.keys()
sz = len(self.list_keys)
self.list_values = np.zeros(sz, dtype = bool)
def searchLineEditLive(self, txt):
self.populateconfigureTable()
self.list_metadata_selected = self.getNewListMetadataSelected()
self.loadAndPopulateMetadataTable()
def searchLineEditClear(self):
self.ui.searchLineEdit.setText('')
self.populateconfigureTable()
def retrieveListMetadataPreviouslySelected(self):
settings = QSettings()
nbr_metadata = str(settings.value("nbr_metadata").toString())
list_metadata_selected = []
if nbr_metadata is not '':
for index in range(int(nbr_metadata)):
_name = 'metadata_#%d' %index
_value = settings.value(_name).toString()
list_metadata_selected.append(_value)
self.list_metadata_selected = list_metadata_selected
_list_values = self.list_values
for idx, val in enumerate(self.list_keys):
if val in list_metadata_selected:
_list_values[idx] = True
else:
_list_values[idx] = False
self.list_values = _list_values
def clearMetadataTable(self):
_meta_table = self.ui.metadataTable
nbr_row = _meta_table.rowCount()
for i in range(nbr_row):
_meta_table.removeRow(0)
nbr_column = _meta_table.columnCount()
if nbr_column > 2:
for j in range(nbr_column, 1, -1):
_meta_table.removeColumn(j)
_meta_table.show()
def clearConfigureTable(self):
_config_table = self.ui.configureTable
nbr_row = _config_table.rowCount()
for i in range(nbr_row):
_config_table.removeRow(0)
_config_table.show()
@waiting_effects
def runNumberEditEvent(self):
self.initList()
self.clearMetadataTable()
self.loadNxs()
self.populateMetadataTable()
self.populateconfigureTable()
self.ui.runNumberEdit.setText("")
self.updateGUI()
self.list_metadata_selected = self.getNewListMetadataSelected()
self.loadAndPopulateMetadataTable()
def updateGUI(self):
if self.list_nxs != []:
config_widget_status = True
else:
config_widget_status = False
self.ui.unselectAll.setEnabled(config_widget_status)
self.ui.exportConfiguration.setEnabled(config_widget_status)
self.ui.importConfiguration.setEnabled(config_widget_status)
self.ui.saveAsciiButton.setEnabled(config_widget_status)
def populateconfigureTable(self):
if self.ui.inputErrorLabel.isVisible():
return
if self.list_filename == []:
return
self.clearConfigureTable()
#_filename = self.list_filename[0]
#nxs = LoadEventNexus(Filename=_filename)
nxs = self.list_nxs[0]
if self.first_load:
self.first_load = False
#mt_run = nxs.getRun()
#self.list_keys = mt_run.keys()
self.initListMetadata()
self.retrieveListMetadataPreviouslySelected()
list_keys = self.list_keys
list_values = self.list_values
search_string = str(self.ui.searchLineEdit.text()).lower()
_index = 0
for _key in list_keys:
_name = _key
if (search_string.strip() != '') and \
(not(search_string in _name.lower())):
continue
self.ui.configureTable.insertRow(_index)
_yesNo = QCheckBox()
_id = list_keys.index(_name)
_value = list_values[_id]
_yesNo.setChecked(_value)
_yesNo.setText('')
_yesNo.stateChanged.connect(self.configTableEdited)
self.ui.configureTable.setCellWidget(_index, 0, _yesNo)
_nameItem = QTableWidgetItem(_name)
self.ui.configureTable.setItem(_index, 1, _nameItem)
[value, units] = self.retrieveValueUnits(nxs.getRun(),
_name)
_valueItem = QTableWidgetItem(value)
self.ui.configureTable.setItem(_index, 2, _valueItem)
_unitsItem = QTableWidgetItem(units)
self.ui.configureTable.setItem(_index, 3, _unitsItem)
_index += 1
def configTableEdited(self, value):
_list_keys = self.list_keys
_list_values = self.list_values
_config_table = self.ui.configureTable
nbr_row = _config_table.rowCount()
_list_metadata_selected = []
for r in range(nbr_row):
_is_selected = _config_table.cellWidget(r, 0).isChecked()
_name = _config_table.item(r, 1).text()
if _is_selected:
_list_metadata_selected.append(_name)
_index = _list_keys.index(_name)
_list_values[_index] = _is_selected
self.list_values = _list_values
self.list_metadata_selected = _list_metadata_selected
def retrieveValueUnits(self, mt_run, _name):
_name = str(_name)
_value = mt_run.getProperty(_name).value
if isinstance(_value, float):
_value = str(_value)
elif len(_value) == 1:
_value = str(_value)
elif type(_value) == type(""):
_value = _value
else:
_value = '[' + str(_value[0]) + ',...]' + '-> (' + \
str(len(_value)) + ' entries)'
_units = mt_run.getProperty(_name).units
return [_value, _units]
def loadAndPopulateMetadataTable(self):
self.loadNxs()
self.populateMetadataTable()
def loadNxs(self):
self.clearMetadataTable()
run_sequence = self.ui.runNumberEdit.text()
oListRuns = RunSequenceBreaker(run_sequence)
_list_runs = oListRuns.getFinalList()
if len(_list_runs) > self.WARNING_NBR_FILES:
msgBox = QMessageBox()
_str = "Program is about to load " + str(len(_list_runs)) + " files. Do you want to continue ?"
msgBox.setText(_str)
msgBox.addButton(QPushButton('NO'), QMessageBox.NoRole)
msgBox.addButton(QPushButton('YES'), QMessageBox.YesRole)
ret = msgBox.exec_()
if ret == 0:
self.ui.inputErrorLabel.setVisible(False)
return
if _list_runs[0] == -1:
if self.list_nxs == []:
return
else:
_list_runs = self.list_runs
_list_nxs = self.list_nxs
_list_filename = self.list_filename
elif _list_runs[0] == -2:
self.ui.inputErrorLabel.setVisible(True)
return
else:
self.list_runs = _list_runs
self.list_filename = []
self.list_nxs = []
for _runs in _list_runs:
try:
_filename = RefRed.nexus_utilities.findNeXusFullPath(_runs)
except:
self.ui.inputErrorLabel.setVisible(True)
return
self.list_filename.append(_filename)
randomString = RefRed.utilities.generate_random_workspace_name();print("About to load %s" % _filename)
_nxs = LoadEventNexus(Filename = _filename, OutputWorkspace = randomString, MetaDataOnly=True)
self.list_nxs.append(_nxs)
self.ui.inputErrorLabel.setVisible(False)
list_metadata_selected = self.list_metadata_selected
_header = ['Run #','IPTS']
for name in list_metadata_selected:
self.ui.metadataTable.insertColumn(2)
_header.append(name)
self.ui.metadataTable.setHorizontalHeaderLabels(_header)
list_nxs = self.list_nxs
def populateMetadataTable(self):
list_metadata_selected = self.list_metadata_selected
_index = 0
for i in range(len(self.list_nxs)):
self.ui.metadataTable.insertRow(_index)
_nxs = self.list_nxs[i]
mt_run = _nxs.getRun()
_runs = self.list_runs[i]
_runItem = QTableWidgetItem(str(_runs))
self.ui.metadataTable.setItem(_index, 0, _runItem)
_filename = self.list_filename[i]
_ipts = self.getIPTS(_filename)
_iptsItem = QTableWidgetItem(_ipts)
self.ui.metadataTable.setItem(_index, 1, _iptsItem)
column_index = 0
for name in list_metadata_selected:
[value,units] = self.retrieveValueUnits(mt_run,
name)
_str = str(value) + ' ' + str(units)
_item = QTableWidgetItem(_str)
self.ui.metadataTable.setItem(_index,
2 + column_index,
_item)
column_index += 1
_index += 1
def unselectAll(self):
_config_table = self.ui.configureTable
nbr_row = _config_table.rowCount()
for r in range(nbr_row):
_name = self.ui.configureTable.item(r, 1).text()
_yesNo = QCheckBox()
_yesNo.setText('')
self.ui.configureTable.setCellWidget(r, 0, _yesNo)
def closeEvent(self, event=None):
self.saveListMetadataSelected()
def saveListMetadataSelected(self):
list_metadata_selected = self.list_metadata_selected
settings = QSettings()
nbr_metadata = len(list_metadata_selected)
settings.setValue('nbr_metadata', nbr_metadata)
for index, metadata in enumerate(list_metadata_selected):
name = 'metadata_#%d' % index
settings.setValue(name, metadata)
def importConfiguration(self):
_filter = u"Metadata Configuration (*_metadata.cfg);; All (*.*)"
_default_path = self.parent.path_config
filename = str(QFileDialog.getOpenFileName(self,
u'Import Metadata Configuration',
directory = _default_path,
filter = (_filter)))
if filename == '':
return
data = RefRed.utilities.import_ascii_file(filename)
self.list_metadata_selected = data
self.populateconfigureTable()
def exportConfiguration(self):
_filter = u"Metadata Configuration (*_metadata.cfg);; All (*.*)"
_date = time.strftime("%d_%m_%Y")
_default_name = self.parent.path_config + '/' + _date + \
'_metadata.cfg'
filename = str(QFileDialog.getSaveFileName(self, u'Export Metadata Configuration',
_default_name,
filter = (_filter)))
if filename == '':
return
self.parent.path_config = os.path.dirname(filename)
list_metadata_selected = self.list_metadata_selected
text = []
for _name in list_metadata_selected:
text.append(_name)
filename = RefRed.utilities.makeSureFileHasExtension(filename, default_ext = ".cfg")
RefRed.utilities.write_ascii_file(filename, text)
def getIPTS(self, filename):
parse_path = filename.split('/')
return parse_path[3]
def userChangedTab(self, int):
if int ==0: #metadata
self.list_metadata_selected = self.getNewListMetadataSelected()
self.loadAndPopulateMetadataTable()
def getNewListMetadataSelected(self):
_config_table = self.ui.configureTable
nbr_row = _config_table.rowCount()
if nbr_row == 0:
return self.list_metadata_selected
_list_metadata_selected = []
for r in range(nbr_row):
_is_selected = _config_table.cellWidget(r, 0).isChecked()
if _is_selected:
_name = _config_table.item(r, 1).text()
_list_metadata_selected.append(_name)
return _list_metadata_selected
def saveMetadataListAsAsciiFile(self):
if self.list_runs == []:
return
_filter = u'List Metadata (*_metadata.txt);;All(*.*)'
_run_number = str(self.list_runs[0])
_default_name = self.parent.path_ascii + '/' + \
_run_number + '_metadata.txt'
filename = QFileDialog.getSaveFileName(self, u'Save Metadata into ASCII',
_default_name,
filter = _filter)
if filename == '':
return
self.parent.path_config = os.path.dirname(filename)
text = ['# Metadata Selected for run ' + _run_number]
text.append('#Name - Value - Units')
_metadata_table = self.ui.metadataTable
nbr_row = _metadata_table.rowCount()
for r in range(nbr_row):
_line = _metadata_table.item(r, 0).text() + ' ' + \
str(_metadata_table.item(r, 1).text()) + ' ' + \
str(_metadata_table.item(r, 2).text())
text.append(_line)
RefRed.utilities.write_ascii_file(filename, text)
class MetadataFinder(QMainWindow):
_open_instances = []
parent = None
list_metadata_selected = []
list_nxs = []
list_filename = []
list_runs = []
list_values = []
list_keys = []
WARNING_NBR_FILES = 10
first_load = True
def __init__(self, parent=None):
self.parent = parent
QMainWindow.__init__(self, parent=parent)
self.setWindowModality(False)
self._open_instances.append(self)
self.ui = UiMainWindow()
self.ui.setupUi(self)
self.initGui()
def initList(self):
self.list_runs = []
self.list_filename = []
self.list_nxs = []
def initGui(self):
self.ui.inputErrorLabel.setVisible(False)
palette = QPalette()
palette.setColor(QPalette.Foreground, Qt.red)
self.ui.inputErrorLabel.setPalette(palette)
# as long as issue with routine not fixed
self.ui.saveAsciiButton.setVisible(False)
self.ui.configureTable.setColumnWidth(0, 70)
self.ui.configureTable.setColumnWidth(1, 300)
self.ui.configureTable.setColumnWidth(2, 300)
self.ui.configureTable.setColumnWidth(3, 300)
magIcon = QPixmap("../icons/magnifier.png")
self.ui.searchLabel.setPixmap(magIcon)
clearIcon = QIcon("../icons/clear.png")
self.ui.clearButton.setIcon(clearIcon)
sz = QSize(15, 15)
self.ui.clearButton.setIconSize(sz)
# self.ui.clearButton.setVisible(False)
# self.ui.searchLabel.setVisible(False)
# self.ui.searchLineEdit.setVisible(False)
def initListMetadata(self):
_nxs = self.list_nxs[0]
mt_run = _nxs.getRun()
self.list_keys = mt_run.keys()
sz = len(self.list_keys)
self.list_values = np.zeros(sz, dtype=bool)
def searchLineEditLive(self, txt):
self.populateconfigureTable()
self.list_metadata_selected = self.getNewListMetadataSelected()
self.loadAndPopulateMetadataTable()
def searchLineEditClear(self):
self.ui.searchLineEdit.setText("")
self.populateconfigureTable()
def retrieveListMetadataPreviouslySelected(self):
settings = QSettings()
nbr_metadata = str(settings.value("nbr_metadata").toString())
list_metadata_selected = []
if nbr_metadata is not "":
for index in range(int(nbr_metadata)):
_name = "metadata_#%d" % index
_value = settings.value(_name).toString()
list_metadata_selected.append(_value)
self.list_metadata_selected = list_metadata_selected
_list_values = self.list_values
for idx, val in enumerate(self.list_keys):
if val in list_metadata_selected:
_list_values[idx] = True
else:
_list_values[idx] = False
self.list_values = _list_values
def clearMetadataTable(self):
_meta_table = self.ui.metadataTable
nbr_row = _meta_table.rowCount()
for i in range(nbr_row):
_meta_table.removeRow(0)
nbr_column = _meta_table.columnCount()
if nbr_column > 2:
for j in range(nbr_column, 1, -1):
_meta_table.removeColumn(j)
_meta_table.show()
def clearConfigureTable(self):
_config_table = self.ui.configureTable
nbr_row = _config_table.rowCount()
for i in range(nbr_row):
_config_table.removeRow(0)
_config_table.show()
@waiting_effects
def runNumberEditEvent(self):
self.initList()
self.clearMetadataTable()
self.loadNxs()
self.populateMetadataTable()
self.populateconfigureTable()
self.ui.runNumberEdit.setText("")
self.updateGUI()
self.list_metadata_selected = self.getNewListMetadataSelected()
self.loadAndPopulateMetadataTable()
def updateGUI(self):
if self.list_nxs != []:
config_widget_status = True
else:
config_widget_status = False
self.ui.unselectAll.setEnabled(config_widget_status)
self.ui.exportConfiguration.setEnabled(config_widget_status)
self.ui.importConfiguration.setEnabled(config_widget_status)
self.ui.saveAsciiButton.setEnabled(config_widget_status)
def populateconfigureTable(self):
if self.ui.inputErrorLabel.isVisible():
return
if self.list_filename == []:
return
self.clearConfigureTable()
# _filename = self.list_filename[0]
# nxs = LoadEventNexus(Filename=_filename)
nxs = self.list_nxs[0]
if self.first_load:
self.first_load = False
# mt_run = nxs.getRun()
# self.list_keys = mt_run.keys()
self.initListMetadata()
self.retrieveListMetadataPreviouslySelected()
list_keys = self.list_keys
list_values = self.list_values
search_string = str(self.ui.searchLineEdit.text()).lower()
_index = 0
for _key in list_keys:
_name = _key
if (search_string.strip() != "") and (not (search_string in _name.lower())):
continue
self.ui.configureTable.insertRow(_index)
_yesNo = QCheckBox()
_id = list_keys.index(_name)
_value = list_values[_id]
_yesNo.setChecked(_value)
_yesNo.setText("")
_yesNo.stateChanged.connect(self.configTableEdited)
self.ui.configureTable.setCellWidget(_index, 0, _yesNo)
_nameItem = QTableWidgetItem(_name)
self.ui.configureTable.setItem(_index, 1, _nameItem)
[value, units] = self.retrieveValueUnits(nxs.getRun(), _name)
_valueItem = QTableWidgetItem(value)
self.ui.configureTable.setItem(_index, 2, _valueItem)
_unitsItem = QTableWidgetItem(units)
self.ui.configureTable.setItem(_index, 3, _unitsItem)
_index += 1
def configTableEdited(self, value):
_list_keys = self.list_keys
_list_values = self.list_values
_config_table = self.ui.configureTable
nbr_row = _config_table.rowCount()
_list_metadata_selected = []
for r in range(nbr_row):
_is_selected = _config_table.cellWidget(r, 0).isChecked()
_name = _config_table.item(r, 1).text()
if _is_selected:
_list_metadata_selected.append(_name)
_index = _list_keys.index(_name)
_list_values[_index] = _is_selected
self.list_values = _list_values
self.list_metadata_selected = _list_metadata_selected
def retrieveValueUnits(self, mt_run, _name):
_name = str(_name)
_value = mt_run.getProperty(_name).value
if isinstance(_value, float):
_value = str(_value)
elif len(_value) == 1:
_value = str(_value)
elif type(_value) == type(""):
_value = _value
else:
_value = "[" + str(_value[0]) + ",...]" + "-> (" + str(len(_value)) + " entries)"
_units = mt_run.getProperty(_name).units
return [_value, _units]
def loadAndPopulateMetadataTable(self):
self.loadNxs()
self.populateMetadataTable()
def loadNxs(self):
self.clearMetadataTable()
run_sequence = self.ui.runNumberEdit.text()
oListRuns = RunSequenceBreaker(run_sequence)
_list_runs = oListRuns.getFinalList()
if len(_list_runs) > self.WARNING_NBR_FILES:
msgBox = QMessageBox()
_str = "Program is about to load " + str(len(_list_runs)) + " files. Do you want to continue ?"
msgBox.setText(_str)
msgBox.addButton(QPushButton("NO"), QMessageBox.NoRole)
msgBox.addButton(QPushButton("YES"), QMessageBox.YesRole)
ret = msgBox.exec_()
if ret == 0:
self.ui.inputErrorLabel.setVisible(False)
return
if _list_runs[0] == -1:
if self.list_nxs == []:
return
else:
_list_runs = self.list_runs
_list_nxs = self.list_nxs
_list_filename = self.list_filename
elif _list_runs[0] == -2:
self.ui.inputErrorLabel.setVisible(True)
return
else:
self.list_runs = _list_runs
self.list_filename = []
self.list_nxs = []
for _runs in _list_runs:
try:
_filename = RefRed.nexus_utilities.findNeXusFullPath(_runs)
except:
self.ui.inputErrorLabel.setVisible(True)
return
self.list_filename.append(_filename)
randomString = RefRed.utilities.generate_random_workspace_name()
_nxs = LoadEventNexus(Filename=_filename, OutputWorkspace=randomString, MetaDataOnly=True)
self.list_nxs.append(_nxs)
self.ui.inputErrorLabel.setVisible(False)
list_metadata_selected = self.list_metadata_selected
_header = ["Run #", "IPTS"]
for name in list_metadata_selected:
self.ui.metadataTable.insertColumn(2)
_header.append(name)
self.ui.metadataTable.setHorizontalHeaderLabels(_header)
list_nxs = self.list_nxs
def populateMetadataTable(self):
list_metadata_selected = self.list_metadata_selected
_index = 0
for i in range(len(self.list_nxs)):
self.ui.metadataTable.insertRow(_index)
_nxs = self.list_nxs[i]
mt_run = _nxs.getRun()
_runs = self.list_runs[i]
_runItem = QTableWidgetItem(str(_runs))
self.ui.metadataTable.setItem(_index, 0, _runItem)
_filename = self.list_filename[i]
_ipts = self.getIPTS(_filename)
_iptsItem = QTableWidgetItem(_ipts)
self.ui.metadataTable.setItem(_index, 1, _iptsItem)
column_index = 0
for name in list_metadata_selected:
[value, units] = self.retrieveValueUnits(mt_run, name)
_str = str(value) + " " + str(units)
_item = QTableWidgetItem(_str)
self.ui.metadataTable.setItem(_index, 2 + column_index, _item)
column_index += 1
_index += 1
def unselectAll(self):
_config_table = self.ui.configureTable
nbr_row = _config_table.rowCount()
for r in range(nbr_row):
_name = self.ui.configureTable.item(r, 1).text()
_yesNo = QCheckBox()
_yesNo.setText("")
self.ui.configureTable.setCellWidget(r, 0, _yesNo)
def closeEvent(self, event=None):
self.saveListMetadataSelected()
def saveListMetadataSelected(self):
list_metadata_selected = self.list_metadata_selected
settings = QSettings()
nbr_metadata = len(list_metadata_selected)
settings.setValue("nbr_metadata", nbr_metadata)
for index, metadata in enumerate(list_metadata_selected):
name = "metadata_#%d" % index
settings.setValue(name, metadata)
def importConfiguration(self):
_filter = u"Metadata Configuration (*_metadata.cfg);; All (*.*)"
_default_path = self.parent.path_config
filename = str(
QFileDialog.getOpenFileName(
self, u"Import Metadata Configuration", directory=_default_path, filter=(_filter)
)
)
if filename == "":
return
data = RefRed.utilities.import_ascii_file(filename)
self.list_metadata_selected = data
self.populateconfigureTable()
def exportConfiguration(self):
_filter = u"Metadata Configuration (*_metadata.cfg);; All (*.*)"
_date = time.strftime("%d_%m_%Y")
_default_name = self.parent.path_config + "/" + _date + "_metadata.cfg"
filename = str(
QFileDialog.getSaveFileName(self, u"Export Metadata Configuration", _default_name, filter=(_filter))
)
if filename == "":
return
self.parent.path_config = os.path.dirname(filename)
list_metadata_selected = self.list_metadata_selected
text = []
for _name in list_metadata_selected:
text.append(_name)
filename = RefRed.utilities.makeSureFileHasExtension(filename, default_ext=".cfg")
RefRed.utilities.write_ascii_file(filename, text)
def getIPTS(self, filename):
parse_path = filename.split("/")
return parse_path[3]
def userChangedTab(self, int):
if int == 0: # metadata
self.list_metadata_selected = self.getNewListMetadataSelected()
self.loadAndPopulateMetadataTable()
def getNewListMetadataSelected(self):
_config_table = self.ui.configureTable
nbr_row = _config_table.rowCount()
if nbr_row == 0:
return self.list_metadata_selected
_list_metadata_selected = []
for r in range(nbr_row):
_is_selected = _config_table.cellWidget(r, 0).isChecked()
if _is_selected:
_name = _config_table.item(r, 1).text()
_list_metadata_selected.append(_name)
return _list_metadata_selected
def saveMetadataListAsAsciiFile(self):
if self.list_runs == []:
return
_filter = u"List Metadata (*_metadata.txt);;All(*.*)"
_run_number = str(self.list_runs[0])
_default_name = self.parent.path_ascii + "/" + _run_number + "_metadata.txt"
filename = QFileDialog.getSaveFileName(self, u"Save Metadata into ASCII", _default_name, filter=_filter)
if filename == "":
return
self.parent.path_config = os.path.dirname(filename)
text = ["# Metadata Selected for run " + _run_number]
text.append("#Name - Value - Units")
_metadata_table = self.ui.metadataTable
nbr_row = _metadata_table.rowCount()
for r in range(nbr_row):
_line = (
_metadata_table.item(r, 0).text()
+ " "
+ str(_metadata_table.item(r, 1).text())
+ " "
+ str(_metadata_table.item(r, 2).text())
)
text.append(_line)
utilities.write_ascii_file(filename, text)
