Some cleaning

src/main/java/fr/ill/ics/n3d/gui/EditorMenuBar.java

@@ -1363,116 +1363,10 @@ public class EditorMenuBar extends MenuBar {
 			
 			stage.showAndWait();
 		});
-		
-		
-		
-		
-		
-		
-		MenuItem regroupComponentsItem = new MenuItem("Regroup Components");
-		regroupComponentsItem.setOnAction(event -> {
-			if (!modelLoaded()) {
-				return;
-			}
-
-			HashSet<Component> selectedComponents = Component.excludeComponentsWithParentIn(Nomad3DEditor.getInstance().getModel().getSelection());
-			if (selectedComponents.isEmpty()) {
-				Alert emptyAlert = new Alert(AlertType.WARNING);
-				emptyAlert.setTitle(regroupComponentsItem.getText());
-				emptyAlert.setContentText("Empty selection.");
-				emptyAlert.showAndWait();
-				return;
-			}
-			Component commonAncestor = Component.ancestorOf(selectedComponents);
-			if (commonAncestor == null) {
-				Alert ancestorAlert = new Alert(AlertType.WARNING);
-				ancestorAlert.setTitle(regroupComponentsItem.getText());
-				ancestorAlert.setContentText("Unable to find the common parent of the selection.");
-				ancestorAlert.showAndWait();
-				return;
-			}
-
-			GridPane scenePane = new GridPane();
-			scenePane.setAlignment(Pos.CENTER);
-
-			Scene regroupScene = new Scene(scenePane);
-			Stage regroupStage = new Stage(StageStyle.UTILITY);
-			regroupStage.setTitle(editMaterialItem.getText());
-			regroupStage.setScene(regroupScene);
-			regroupStage.initOwner(Nomad3DEditor.getInstance().getStage());
-
-			GridPane parentPane = new GridPane();
-			parentPane.setVgap(5);
-			parentPane.setHgap(10);
-			parentPane.setAlignment(Pos.CENTER);
-			scenePane.addRow(0, parentPane);
-			GridPane.setMargin(parentPane, new Insets(10));
-
-			GridPane buttonsPane = new GridPane();
-			buttonsPane.setVgap(5);
-			buttonsPane.setHgap(10);
-			buttonsPane.setAlignment(Pos.CENTER);
-			scenePane.addRow(1, buttonsPane);
-			GridPane.setMargin(buttonsPane, new Insets(10));
-
-			Label parentLabel = new Label("Parent Of The Group :");
-			ToggleGroup buttonsGroup = new ToggleGroup();
-			RadioButton commonButton = new RadioButton("Common parent : ");
-			commonButton.setSelected(true);
-			commonButton.setToggleGroup(buttonsGroup);
-			RadioButton selectButton = new RadioButton("Parent of : ");
-			selectButton.setToggleGroup(buttonsGroup);
-			Label commonLabel = new Label(commonAncestor.getName());
-			ObservableList<Component> selectList = FXCollections.observableArrayList(selectedComponents);
-			ComboBox<Component> selectBox = new ComboBox<>(selectList);
-			selectBox.setCellFactory(ComboCell.FACTORY);
-			CheckBox addLevelBox = new CheckBox("Insert A New Component Regrouping The Selection");
-			addLevelBox.setSelected(true);
-
-			parentPane.addRow(0, parentLabel);
-			parentPane.addRow(1, commonButton, commonLabel);
-			parentPane.addRow(2, selectButton, selectBox);
-			parentPane.addRow(3, addLevelBox);
-			GridPane.setColumnSpan(parentLabel, GridPane.REMAINING);
-			GridPane.setColumnSpan(addLevelBox, GridPane.REMAINING);
-
-			Button okButton = new Button("OK");
-			okButton.setDefaultButton(true);
-			okButton.setOnAction(okEvent -> {
-				try {
-					Component newParent = null;
-					if (commonButton.isSelected()) {
-						newParent = commonAncestor;
-					} else if (selectButton.isSelected()) {
-						newParent = selectBox.getSelectionModel().getSelectedItem().getParent();
-					}
-
-					if (addLevelBox.isSelected()) {
-						System.out.println("inserting " + selectedComponents.size() + " components");
-						newParent.insertBlock(selectedComponents, false, "REGROUPED");
-					} else {
-						for (Component comp : selectedComponents) {
-							newParent.addChild(comp);
-						}
-					}
-
-					updateScene();
-				} catch (Exception e) {
-					e.printStackTrace();
-				} finally {
-					regroupStage.close();
-				}
-			});
-			Button cancelButton = new Button("Cancel");
-			cancelButton.setCancelButton(true);
-			cancelButton.setOnAction(cancelEvent -> {
-				regroupStage.close();
-			});
-
-			buttonsPane.addRow(0, okButton, cancelButton);
-
-			regroupStage.show();
-		});
+				
+		///////////////////////////////////////////////////////////////////////////////////////
+		// Not used anymore
+		// TODO remove?
 		MenuItem subdivideComponentItem = new MenuItem("Subdivide Component");
 		subdivideComponentItem.setOnAction(event -> {
 			if (!modelLoaded()) {
@@ -1885,9 +1779,9 @@ public class EditorMenuBar extends MenuBar {
 			modifyStage.showAndWait();
 		});
 
-		Menu componentsMenu = new Menu("Components");
-		componentsMenu.getItems().addAll(regroupComponentsItem, subdivideComponentItem, insertComponentItem);
-		this.edit.getItems().addAll(undoItem, new SeparatorMenuItem(), editAxisItem, displayAxisItem, editMaterialItem, new SeparatorMenuItem(), componentsMenu, addComponentItem, removeComponentsItem, renameComponentItem, moveComponentsItem);
+//		Menu componentsMenu = new Menu("Components");
+//		componentsMenu.getItems().addAll(subdivideComponentItem, insertComponentItem);
+		this.edit.getItems().addAll(undoItem, new SeparatorMenuItem(), editAxisItem, displayAxisItem, editMaterialItem, new SeparatorMenuItem(), addComponentItem, removeComponentsItem, renameComponentItem, moveComponentsItem);
 
 		this.view = new Menu("View");
 		Menu cameraMenu = new Menu("Camera");