def update_species_table(self):
self._species_features = []
table = self.species_table
# remove all rows
table.setRowCount(0)
stored_species = self.store.list_categories()
for row, species in enumerate(stored_species):
table.insertRow(row)
species_check = QTableWidgetItem(species)
species_check.setCheckState(False)
feat_txts = []
feats = []
feat_missing = False
for feature_type in FEATURES:
feat_count = self.store.get_feature_count(
species, feature_type)
label = feature_type.label
feat_txt = '{}: {}'.format(label, feat_count)
feat_txts.append(feat_txt)
if feat_count > 0:
feats.append(feature_type)
feat_item = QTableWidgetItem(' | '.join(feat_txts))
# there is no function to add extra data, so just appended
# available features to object (not a good style but needed to do
# coloring without updating table again)
feat_item.features = feats
table.setItem(row, 0, species_check)
table.setItem(row, 1, feat_item)
self.color_species_table()
self.species_table.resizeColumnsToContents()
