small fixes

Author: JavaSaBr

src/com/ss/editor/ui/component/editor/impl/material/MaterialFileEditor.java

@@ -695,14 +695,23 @@ private void changeModelType(@NotNull final ModelType modelType, final Boolean n
         final ToggleButton planeButton = getPlaneButton();
 
         if (modelType == ModelType.BOX) {
+            cubeButton.setMouseTransparent(true);
+            sphereButton.setMouseTransparent(false);
+            planeButton.setMouseTransparent(false);
             sphereButton.setSelected(false);
             planeButton.setSelected(false);
             editorAppState.changeMode(modelType);
         } else if (modelType == ModelType.SPHERE) {
+            cubeButton.setMouseTransparent(false);
+            sphereButton.setMouseTransparent(true);
+            planeButton.setMouseTransparent(false);
             cubeButton.setSelected(false);
             planeButton.setSelected(false);
             editorAppState.changeMode(modelType);
         } else if (modelType == ModelType.QUAD) {
+            cubeButton.setMouseTransparent(false);
+            sphereButton.setMouseTransparent(false);
+            planeButton.setMouseTransparent(true);
             sphereButton.setSelected(false);
             cubeButton.setSelected(false);
             editorAppState.changeMode(modelType);

src/com/ss/editor/ui/component/editor/impl/model/ModelFileEditor.java

@@ -41,6 +41,7 @@
 import javafx.scene.control.ToggleButton;
 import javafx.scene.image.ImageView;
 import javafx.scene.layout.HBox;
+import org.jetbrains.annotations.Nullable;
 import rlib.ui.util.FXUtils;
 import rlib.util.array.Array;
 import rlib.util.array.ArrayFactory;
@@ -52,9 +53,9 @@
  */
 public class ModelFileEditor extends AbstractSceneFileEditor<ModelFileEditor, Spatial, ModelEditorAppState, ModelFileEditorState> {
 
-    public static final String NO_FAST_SKY = Messages.MODEL_FILE_EDITOR_NO_SKY;
+    private static final String NO_FAST_SKY = Messages.MODEL_FILE_EDITOR_NO_SKY;
 
-    public static final Insets LIGHT_BUTTON_OFFSET = new Insets(0, 4, 0, 4);
+    private static final Insets LIGHT_BUTTON_OFFSET = new Insets(0, 4, 0, 4);
 
     public static final EditorDescription DESCRIPTION = new EditorDescription();
 
@@ -81,14 +82,16 @@ public class ModelFileEditor extends AbstractSceneFileEditor<ModelFileEditor, Sp
     /**
      * The list of fast skies.
      */
+    @Nullable
     private ComboBox<String> fastSkyComboBox;
 
     /**
      * The light toggle.
      */
+    @Nullable
     private ToggleButton lightButton;
 
-    public ModelFileEditor() {
+    private ModelFileEditor() {
         super();
     }
 
@@ -103,7 +106,7 @@ protected ModelEditorAppState createEditorAppState() {
      */
     @NotNull
     private ComboBox<String> getFastSkyComboBox() {
-        return fastSkyComboBox;
+        return requireNonNull(fastSkyComboBox);
     }
 
     @Override