refactorisation su package View afin qu'il respecte le principe SOLID

src/main/java/controller/Controller.java

@@ -16,8 +16,7 @@ import model.Board;
 import model.ModelElement;
 import model.FirefighterBoard;
 import util.Position;
-import view.Grid;
-import view.ViewElement;
+import view.*;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -83,12 +82,12 @@ public class Controller {
 
   private ViewElement getViewElement(List<ModelElement> squareState) {
     if(squareState.contains(ModelElement.FIREFIGHTER)){
-      return ViewElement.FIREFIGHTER;
+      return new FIREFIGHTER();
     }
     if (squareState.contains(ModelElement.FIRE)){
-      return ViewElement.FIRE;
+      return new FIRE();
     }
-    return ViewElement.EMPTY;
+    return new EMPTY();
   }
 
   private void initializeTimeline() {

src/main/java/model/Fire.java

 package model;
 
 public class Fire {
+
+
 }

src/main/java/model/FireFighter.java

 package model;
 
 public class FireFighter {
+
+
 }

src/main/java/view/EMPTY.java

+package view;
+
+import javafx.scene.paint.Color;
+
+public class EMPTY implements ViewElement {
+    @Override
+    public Color getColor() {
+        return Color.WHITE;
+    }
+}

src/main/java/view/FIRE.java

+package view;
+
+import javafx.scene.paint.Color;
+
+public class FIRE  implements ViewElement {
+    @Override
+    public Color getColor() {
+        return Color.RED;
+    }
+}

src/main/java/view/FIREFIGHTER.java

+package view;
+
+import javafx.scene.paint.Color;
+
+public class FIREFIGHTER implements ViewElement {
+    @Override
+    public Color getColor() {
+        return Color.BLUE;
+    }
+}

src/main/java/view/FirefighterGrid.java

@@ -10,7 +10,7 @@ import java.util.List;
 public class FirefighterGrid extends Canvas implements Grid<ViewElement>{
 
     private void paintElementAtPosition(ViewElement element, Position position) {
-        paintBox(position.row(), position.column(), element.color);
+        paintBox(position.row(), position.column(), element.getColor());
     }
     private int boxWidth;
     private int boxHeight;

src/main/java/view/ViewElement.java

@@ -2,10 +2,6 @@ package view;
 
 import javafx.scene.paint.Color;
 
-public enum ViewElement {
-  FIREFIGHTER(Color.BLUE), FIRE(Color.RED), EMPTY(Color.WHITE);
-  final Color color;
-  ViewElement(Color color) {
-    this.color = color;
-  }
+public interface ViewElement {
+ Color getColor() ;
 }