def _edit_point_internal(self, model, iter):
x, y = model.get(iter, 0, 1)
dialog = PointDialog(self.main_window, x, y)
response = dialog.run()
if response == gtk.RESPONSE_ACCEPT:
x, y = dialog.get_point()
model.set(iter, 0, x, 1, y)
self.refresh()
dialog.destroy()
def add_point(self, action):
tab = self._get_current_dataset_tab()
assert tab is not None
treeview = tab.get_children()[0]
model = treeview.get_model()
dialog = PointDialog(self.main_window, len(model) * 1.0, 0.0)
response = dialog.run()
if response == gtk.RESPONSE_ACCEPT:
x, y = dialog.get_point()
model.append((x, y))
self.refresh()
dialog.destroy()