Scenario: Minor change.

src/View/Scenarios/GraphWidget.py

@@ -57,7 +57,7 @@ class ScenarioItem(QGraphicsTextItem):
 
         tag = " "
         if self.graph.scenario_has_child(self.scenario):
-            tag = "🛡️ "
+            tag = "⛔ "
 
         self.setPlainText(tag + self.scenario.name)
         self.setDefaultTextColor(Qt.black)
@@ -207,8 +207,7 @@ class EdgeItem(QGraphicsItem):
 
 
 class GraphWidget(QGraphicsView):
-    changeEdge = pyqtSignal(object)
-    changeNode = pyqtSignal(object)
+    changeScenario = pyqtSignal(object)
 
     def __init__(self, study, parent=None,
                  min_size=(400, 400), max_size=None,
@@ -389,7 +388,8 @@ class GraphWidget(QGraphicsView):
         # Create and exec menu
         m = m_type(
             event=event, pos=pos, items=items,
-            graph=self._study, trad=self._trad, parent=self
+            graph=self._study, trad=self._trad,
+            parent=self
         )
         m.run()
 
@@ -397,11 +397,15 @@ class GraphWidget(QGraphicsView):
         if type(item) is not ScenarioItem:
             return
 
+        self._study.save()
         self._study.reload_from_scenario(item.scenario)
-        self.display_update()
+
+        self.changeScenario.emit(self.sender())
 
     def new_scenario(self, pos):
+        self._study.save()
+
         scenario = self._study.new_scenario_from_current()
         scenario.set_pos(pos.x(), pos.y())
 
-        self.display_update()
+        self.changeScenario.emit(self.sender())

src/View/Scenarios/Table.py

@@ -79,4 +79,5 @@ class ScenariosTableModel(PamhyrTableModel):
             self.dataChanged.emit(index, index)
 
     def update(self):
+        self._lst = self._data.scenarios.lst
         self.layoutChanged.emit()

src/View/Scenarios/Window.py

@@ -111,10 +111,7 @@ class ScenariosWindow(PamhyrWindow):
 
     def setup_connections(self):
         self._scenarios_model.dataChanged.connect(self.update)
-        # self._scenarios_model.dataChanged.connect(
-        #     self._graph_widget.rename_scenarios
-        # )
-        # self._graph_widget.changeScenarios.connect(self.update)
+        self._graph_widget.changeScenario.connect(self.update)
 
     def _undo(self):
         self._undo_stack.undo()