From 6ee0ec873ca03747940a4b30bf9307c11f6b0631 Mon Sep 17 00:00:00 2001
From: Steffen Helmke <golarg@t-online.de>
Date: Wed, 2 Feb 2022 15:50:14 +0100
Subject: [PATCH] 4gewinnt: refactored gui elements to enable variable
 boardsize

---
 .../java/de/tims/viergewinnt/ai/Logic.java     | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/src/main/java/de/tims/viergewinnt/ai/Logic.java b/src/main/java/de/tims/viergewinnt/ai/Logic.java
index eaa9aca..91b14c5 100644
--- a/src/main/java/de/tims/viergewinnt/ai/Logic.java
+++ b/src/main/java/de/tims/viergewinnt/ai/Logic.java
@@ -20,6 +20,8 @@ public class Logic {
 	
 	public Logic(int size) {
 		 this.board = new int[size][size];
+		 this.buttons = new JButton[getBoardSize()];
+		 this.gamefield = new JLabel[getBoardSize() * getBoardSize()];
     }
 
     public void setField(int player, int row, int column) {
@@ -81,6 +83,8 @@ public class Logic {
 		updateGui();
 		if(testForWin()) {
 			gameover();
+		} else if(!checkButtons()) {
+			gameover();
 		}
 		setCurrentPlayer((getCurrentPlayer() % 2) + 1);
 		return 0;
@@ -97,14 +101,14 @@ public class Logic {
 	JPanel contentPanel;
 	JPanel buttonPanel;
 	JPanel playfieldPanel;
-	JButton[] buttons = new JButton[6];
-	JLabel[] gamefield = new JLabel[36];
+	JButton[] buttons;
+	JLabel[] gamefield;
 	
 	public JPanel create4gewinntGui() {
 		contentPanel = new JPanel();
 		contentPanel.setLayout(new BoxLayout(contentPanel, BoxLayout.PAGE_AXIS));	
-		buttonPanel = new JPanel(new GridLayout(1, 6));
-		playfieldPanel = new JPanel(new GridLayout(6, 6));
+		buttonPanel = new JPanel(new GridLayout(1, buttons.length));
+		playfieldPanel = new JPanel(new GridLayout(buttons.length, buttons.length));
 		contentPanel.add(buttonPanel);
 		contentPanel.add(playfieldPanel);
 		
@@ -129,11 +133,11 @@ public class Logic {
 		for(int i = 0; i < board.length; i++) {
 			for(int j = 0; j < board[i].length; j++) {
 				if(getField(i,j) == 0) {
-					gamefield[j + 6 * i].setBackground(Color.white);
+					gamefield[j + getBoardSize() * i].setBackground(Color.white);
 				} else if(getField(i,j) == 1) {
-					gamefield[j + 6 * i].setBackground(Color.red);
+					gamefield[j + getBoardSize() * i].setBackground(Color.red);
 				} else {
-					gamefield[j + 6 * i].setBackground(Color.yellow);
+					gamefield[j + getBoardSize() * i].setBackground(Color.yellow);
 				}
 			}
 		}