def initialize(self, data):
"""Initialize widget state from the data."""
col_targets, row_targets = grouputils.group_candidates(data)
modelitems = [guiutils.standarditem_from(obj)
for obj in col_targets + row_targets]
model = QStandardItemModel()
for item in modelitems:
model.appendRow(item)
self.label_selection_widget.setModel(model)
self.targets = col_targets + row_targets
# Default selections for all group keys
# (the first value is selected)
self.stored_selections = [[0] for _ in self.targets]
def initialize(self, data):
"""Initialize widget state from the data."""
col_targets, row_targets = grouputils.group_candidates(data)
modelitems = [guiutils.standarditem_from(obj)
for obj in col_targets + row_targets]
model = QStandardItemModel()
for item in modelitems:
model.appendRow(item)
self.label_selection_widget.setModel(model)
self.targets = col_targets + row_targets
# Default selections for all group keys
# (the first value is selected)
self.stored_selections = [[0] for _ in self.targets]
def init_from_data(self):
"""Initialize widget state after receiving new data.
"""
if self.data is not None:
column_groups, row_groups = grouputils.group_candidates(self.data)
self.targets = column_groups + row_groups
self.stored_selections = [[0] for _ in self.targets]
targetitems = [guiutils.standarditem_from(desc)
for desc in self.targets]
model = QStandardItemModel()
for item in targetitems:
model.appendRow(item)
with blocked_signals(self.target_widget):
self.target_widget.setModel(model)
else:
self.targets = []
self.stored_selections = []
with blocked_signals(self.target_widget):
self.target_widget.setModel(None)
def init_from_data(self):
"""Initialize widget state after receiving new data.
"""
if self.data is not None:
column_groups, row_groups = grouputils.group_candidates(self.data)
self.targets = column_groups + row_groups
self.stored_selections = [[0] for _ in self.targets]
targetitems = [
guiutils.standarditem_from(desc) for desc in self.targets
]
model = QStandardItemModel()
for item in targetitems:
model.appendRow(item)
with blocked_signals(self.target_widget):
self.target_widget.setModel(model)
else:
self.targets = []
self.stored_selections = []
with blocked_signals(self.target_widget):
self.target_widget.setModel(None)