From abc02f94e7e94b34c955fc6b61bd16d0d8c178f3 Mon Sep 17 00:00:00 2001
From: Eideen <eideen@pop-os.localdomain>
Date: Thu, 29 Apr 2021 11:41:43 +0200
Subject: [PATCH] Use arrow for ship placement

---
 .../control/WindowKeyboardListener.java       |  4 ++++
 src/battleship/model/Direction.java           | 20 +++++++++++++------
 2 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/src/battleship/control/WindowKeyboardListener.java b/src/battleship/control/WindowKeyboardListener.java
index 20c00b3..6409616 100644
--- a/src/battleship/control/WindowKeyboardListener.java
+++ b/src/battleship/control/WindowKeyboardListener.java
@@ -10,6 +10,7 @@ public class WindowKeyboardListener implements KeyListener {
     private final Window window;
     public boolean requestInput = false;
     public char keyTyped = KeyEvent.CHAR_UNDEFINED;
+    public int keyTypedArrow = KeyEvent.VK_UNDEFINED;
 
     public WindowKeyboardListener(Window window) {
         this.window = window;
@@ -20,6 +21,9 @@ public class WindowKeyboardListener implements KeyListener {
         if(requestInput) {
             if(e.getKeyChar() != KeyEvent.CHAR_UNDEFINED)
                 keyTyped = e.getKeyChar();
+            if(e.getKeyCode() != KeyEvent.VK_UNDEFINED)
+            	System.out.println(e.getKeyCode());
+                keyTypedArrow = e.getKeyCode();
         }
     }
 
diff --git a/src/battleship/model/Direction.java b/src/battleship/model/Direction.java
index d79420f..c41f770 100644
--- a/src/battleship/model/Direction.java
+++ b/src/battleship/model/Direction.java
@@ -1,21 +1,25 @@
 package battleship.model;
 
 import battleship.utils.Pair;
+import java.awt.event.KeyEvent;
+import java.awt.event.KeyListener;
 
 public enum Direction {
 
-    RIGHT(new Pair<>(0, 1), "D"),
-    LEFT(new Pair<>(0,-1), "G"),
-    UP(new Pair<>(-1,0), "H"),
-    DOWN(new Pair<>(1,0), "B"),
-    DEFAULT(new Pair<>(-1,-1), null);
+    RIGHT(new Pair<>(0, 1), "D", KeyEvent.VK_RIGHT),
+    LEFT(new Pair<>(0,-1), "G", KeyEvent.VK_LEFT),
+    UP(new Pair<>(-1,0), "H", KeyEvent.VK_UP),
+    DOWN(new Pair<>(1,0), "B", KeyEvent.VK_DOWN),
+    DEFAULT(new Pair<>(-1,-1), null, KeyEvent.VK_UNDEFINED);
 
     private final Pair<Integer, Integer> direction;
     private final String keyword;
+    private final int arrow;
 
-    <K, U> Direction(Pair<Integer, Integer> ukPair, String keyword) {
+    <K, U> Direction(Pair<Integer, Integer> ukPair, String keyword, int arrow) {
         this.direction = ukPair;
         this.keyword = keyword;
+        this.arrow = arrow;
     }
 
     public Pair<Integer, Integer> getDirection() {
@@ -25,4 +29,8 @@ public enum Direction {
     public String getKeyword() {
         return keyword;
     }
+    
+    public int getArrow() {
+    	return arrow;
+    }
 }