Centering Frame now

Author: jhbruhn

src/de/littlerolf/sav/gui/SAVFrame.java

@@ -1,5 +1,8 @@
 package de.littlerolf.sav.gui;
 
+import java.awt.Dimension;
+import java.awt.Toolkit;
+
 import javax.swing.JButton;
 import javax.swing.JComboBox;
 import javax.swing.JFrame;
@@ -14,7 +17,10 @@ public SAVFrame() {
 		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
 		setResizable(false);
 		setTitle("SortAlgorithmVisualizer");
-		setSize(800, 420);
+		setSize(800, 400);
+		Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
+		this.setLocation(dim.width / 2 - this.getSize().width / 2, dim.height
+				/ 2 - this.getSize().height / 2);
 		getContentPane().setLayout(null);
 
 		JButton btnSimulieren = new JButton("Simulieren");