causality inference done

BEdit/src/bedit/gui/dialogs/settings.py

@@ -47,6 +47,9 @@ class SettingsDialog(QDialog):
         self.ui.graphGridSpinBox.setValue(self.graph_grid_size(self.settings))
         self.ui.graphSnapSpinBox.setValue(self.graph_snap_size(self.settings))
         self.ui.iconGridSpinBox.setValue(self.icon_grid_size(self.settings))
+        self.ui.automaticCausalityCheckBox.setChecked(
+            self.infer_causality_on_connection_change(self.settings)
+        )
         self.ui.openModelicaPathEdit.setText(self.openmodelica_path(self.settings))
         self._load_syntax_styles()
         self._update_remove_button()
@@ -132,6 +135,15 @@ class SettingsDialog(QDialog):
         settings = settings if settings is not None else application_settings()
         return settings.value("grid/iconSize", 8, type=int)
 
+    @staticmethod
+    def infer_causality_on_connection_change(
+        settings: QSettings | None = None,
+    ) -> bool:
+        settings = settings if settings is not None else application_settings()
+        return settings.value(
+            "bondGraph/inferCausalityOnConnectionChange", True, type=bool
+        )
+
     @staticmethod
     def openmodelica_path(settings: QSettings | None = None) -> str:
         settings = settings if settings is not None else application_settings()
@@ -197,6 +209,10 @@ class SettingsDialog(QDialog):
         self.settings.setValue("grid/graphSize", self.ui.graphGridSpinBox.value())
         self.settings.setValue("grid/graphSnapSize", self.ui.graphSnapSpinBox.value())
         self.settings.setValue("grid/iconSize", self.ui.iconGridSpinBox.value())
+        self.settings.setValue(
+            "bondGraph/inferCausalityOnConnectionChange",
+            self.ui.automaticCausalityCheckBox.isChecked(),
+        )
         self.settings.setValue(
             "simulation/openModelicaPath",
             self.ui.openModelicaPathEdit.text().strip(),