Changed Colors

src/main/java/Minesweeper/Cell.java

@@ -16,6 +16,10 @@ enum CellType {
 
 public class Cell extends JButton {
 
+	private static final Color FLAGCOLOR = Color.RED;
+	private static final Color FLOODEDCOLOR = Color.LIGHT_GRAY;
+	private static final Color HIDDENCOLOR = Color.GRAY;
+	private static final Color MINECOLOR = Color.BLACK;
 	private static final long serialVersionUID = 1L;
 	private Playfield playfield;
 
@@ -68,15 +72,15 @@ public class Cell extends JButton {
 				flagged = false;
 				
 				if (type == CellType.Number) {
-					setBackground(Color.gray);
+					setBackground(HIDDENCOLOR);
 					playfield.cellDried();
 				} else {
-					setBackground(Color.red);
+					setBackground(MINECOLOR);
 				}
 				
 			} else {
 				flagged = true;
-				setBackground(Color.cyan);
+				setBackground(FLAGCOLOR);
 				if (type == CellType.Number) {
 					playfield.cellFlooded();
 				}
@@ -88,7 +92,7 @@ public class Cell extends JButton {
 		if (type == CellType.Number) {
 			setText(String.valueOf(value));
 		} else {
-			setBackground(Color.RED);
+			setBackground(MINECOLOR);
 		}
 	}
 
@@ -97,7 +101,7 @@ public class Cell extends JButton {
 			return;
 		}
 		
-		setBackground(Color.LIGHT_GRAY);
+		setBackground(FLOODEDCOLOR);
 		setEnabled(false);
 		playfield.cellFlooded();