def add_dialog(self, widget):
"""Runs the dialog to add a new dataset and then adds it to
self.datasetdata and self.datalist."""
dialog = AddDataDialog(self.window,
self.datasetdata.get_new_dataset(), edit=False)
newdata = dialog.run()
if newdata is not None:
self.datasetdata.add(newdata)
newiter = self.append_dataset(newdata)
self.treeselection.select_iter(newiter)
listmodel = self.dataview.get_model()
path = listmodel.get_path(newiter)
self.dataview.scroll_to_cell(path)
self.set_plot_action_active()
def edit_dialog(self, widget):
"""Runs the dialog to edit the selected dataset and then adds it
to self.datasetdata and self.datalist."""
(listmodel, treeiter) = self.treeselection.get_selected()
id_selected = listmodel.get_value(treeiter, 0)
dialog = AddDataDialog(self.window,
self.datasetdata.get(id_selected), edit=True)
newdata = dialog.run()
if newdata is not None:
self.datasetdata.add(newdata)
if parameters.config['preferences.unit_system'] == 'imperial':
new_weight = newdata.weight_lbs
else:
new_weight = round(newdata.weight, 1)
self.datalist.set(treeiter,
1, str(newdata.date),
2, str(new_weight),
3, guiutil.get_tooltip(newdata))
