marcel/pylot
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[update] further improved Pickfile selection dialog, now providing methods "overwrite" or "merge"

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This commit is contained in:
Marcel Paffrath 2024-06-07 14:32:57 +02:00
parent f349c8bc7e
commit 0acd23d4d0
2 changed files with 37 additions and 15 deletions
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16
PyLoT.py
View File

@ -1010,11 +1010,12 @@ class MainWindow(QMainWindow):
events=events)
if not sld.exec_():
return
filenames = sld.getChecked()
for event in events:
for filename in filenames:
if os.path.isfile(filename) and event.pylot_id in filename:
self.load_data(filename, draw=False, event=event, overwrite=True)
self.load_data(filename, draw=False, event=event, ask_user=True, merge_strategy=sld.merge_strategy)
refresh = True
if not refresh:
return
@ -1023,8 +1024,8 @@ class MainWindow(QMainWindow):
self.fill_eventbox()
self.setDirty(True)
def load_data(self, fname=None, loc=False, draw=True, event=None, overwrite=False):
if not overwrite:
def load_data(self, fname=None, loc=False, draw=True, event=None, ask_user=False, merge_strategy='Overwrite'):
if not ask_user:
if not self.okToContinue():
return
if fname is None:
@ -1038,9 +1039,12 @@ class MainWindow(QMainWindow):
data = Data(self, event)
try:
data_new = Data(self, evtdata=str(fname))
# MP MP commented because adding several picks might cause inconsistencies
data = data_new
# data += data_new
if merge_strategy == 'Overwrite':
data = data_new
elif merge_strategy == 'Merge':
data += data_new
else:
raise NotImplementedError(f'Unknown merge strategy: {merge_strategy}')
except ValueError:
qmb = QMessageBox(self, icon=QMessageBox.Question,
text='Warning: Missmatch in event identifiers {} and {}. Continue?'.format(

36
pylot/core/util/widgets.py
View File

@ -1577,6 +1577,7 @@ class SearchFileByExtensionDialog(QtWidgets.QDialog):
self.filepaths = []
self.file_extensions = []
self.check_all_state = True
self.merge_strategy = None
self.default_text = default_text
self.label = label
self.setButtons()
@ -1611,6 +1612,15 @@ class SearchFileByExtensionDialog(QtWidgets.QDialog):
# check/uncheck button for table
self.checkAllButton = QtWidgets.QPushButton('Check/Uncheck all')
# radiobutton for merge selection
self.mergeRadioButtonGroup = QtWidgets.QButtonGroup()
self.merge_button = QtWidgets.QRadioButton('Merge')
self.overwrite_button = QtWidgets.QRadioButton('Overwrite')
self.mergeRadioButtonGroup.addButton(self.merge_button)
self.mergeRadioButtonGroup.addButton(self.overwrite_button)
self.merge_button.setChecked(True)
self.merge_strategy = self.merge_button.text()
# table
self.tableWidget = QtWidgets.QTableWidget()
tableWidget = self.tableWidget
@ -1631,7 +1641,11 @@ class SearchFileByExtensionDialog(QtWidgets.QDialog):
self.footer_layout.addWidget(self.checkAllButton)
self.footer_layout.addWidget(self.statusText)
self.footer_layout.addWidget(self.merge_button)
self.footer_layout.addWidget(self.overwrite_button)
self.footer_layout.setStretch(0, 0)
self.footer_layout.setStretch(1, 1)
self.main_layout.addLayout(self.header_layout)
self.main_layout.addWidget(self.tableWidget)
@ -1645,10 +1659,8 @@ class SearchFileByExtensionDialog(QtWidgets.QDialog):
for index, event in enumerate(self.events):
filename = get_pylot_eventfile_with_extension(event, fext)
pf_selected_item = QtWidgets.QTableWidgetItem()
if filename:
pf_selected_item.setCheckState(QtCore.Qt.Checked)
#check_state = QtCore.Qt.Checked if filename else QtCore.Qt.Unchecked
#pf_selected_item.setCheckState(check_state)
check_state = QtCore.Qt.Checked if filename else QtCore.Qt.Unchecked
pf_selected_item.setCheckState(check_state)
self.tableWidget.setItem(index, 0, pf_selected_item)
self.tableWidget.setItem(index, 1, QtWidgets.QTableWidgetItem(f'{event.pylot_id}'))
if filename:
@ -1698,8 +1710,9 @@ class SearchFileByExtensionDialog(QtWidgets.QDialog):
item_check = self.tableWidget.item(row_ind, 0)
if item_check.checkState() == QtCore.Qt.Checked:
item_fname = self.tableWidget.item(row_ind, 2)
filepath = item_fname.data(3)
filepaths.append(filepath)
if item_fname:
filepath = item_fname.data(3)
filepaths.append(filepath)
return filepaths
def update_status(self, row=None, col=None):
@ -1707,11 +1720,15 @@ class SearchFileByExtensionDialog(QtWidgets.QDialog):
return
filepaths = self.getChecked()
if len(filepaths) > 0:
status_text = f'Found {len(filepaths)} eventfiles. Do you want to load them?'
status_text = f"Found {len(filepaths)} eventfile{'s' if len(filepaths) > 1 else ''}. Do you want to load them?"
else:
status_text = 'Did not find any files for specified file mask.'
status_text = 'Did not find/select any files for specified file mask.'
self.statusText.setText(status_text)
def update_merge_strategy(self):
for button in (self.merge_button, self.overwrite_button):
if button.isChecked():
self.merge_strategy = button.text()
def connectSignals(self):
self._buttonbox.accepted.connect(self.accept)
@ -1721,7 +1738,8 @@ class SearchFileByExtensionDialog(QtWidgets.QDialog):
self.checkAllButton.clicked.connect(self.toggleCheckAll)
self.checkAllButton.clicked.connect(self.update_status)
self.tableWidget.cellClicked.connect(self.update_status)
self.merge_button.clicked.connect(self.update_merge_strategy)
self.overwrite_button.clicked.connect(self.update_merge_strategy)
class SingleTextLineDialog(QtWidgets.QDialog):