PLATFORM now specifiable from properties

AWTAdapter renamed to SwingAdapter
Adapter renamed to PlatformAdapter

src/java/org/lwjgl/PlatformAdapter.java

@@ -40,7 +40,7 @@ package org.lwjgl;
  * @author cix_foo <cix_foo@users.sourceforge.net>
  * @version $Revision$
  */
-public interface Adapter {
+public interface PlatformAdapter {
 	
 	/**
 	 * Spawn a "modal" dialog in the centre of the screen with a message in it

src/java/org/lwjgl/SwingAdapter.java

@@ -1,5 +1,5 @@
 /* 
- * Copyright (c) 2002 Lightweight Java Game Library Project
+ * Copyright (c) 2002-2004 Lightweight Java Game Library Project
  * All rights reserved.
  * 
  * Redistribution and use in source and binary forms, with or without
@@ -32,33 +32,38 @@
 package org.lwjgl;
 
 import javax.swing.JOptionPane;
+import javax.swing.UIManager;
 
 /**
  * $Id$
- *
- * An AWT adapter for using AWT to take care of things on platforms where we
- * know AWT is present.
+ * <p>
+ * A Swing adapter for using Swing to take care of things on platforms where we
+ * know Swing is present.
  * <p><em>Note</em> To compile LWJGL applications with Excelsior JET that use JetPerfect
- * and that have no dependencies on AWT, do not include this class in your
+ * and that have no dependencies on Swing, do not include this class in your
  * JET project.
  * 
  * @author cix_foo <cix_foo@users.sourceforge.net>
  * @version $Revision$
  */
-final class AWTAdapter implements Adapter {
+final class SwingAdapter implements PlatformAdapter {
 	/**
-	 * C'tor
+	 * Constructs a new SwingAdapter
 	 */
-	AWTAdapter() {
+	SwingAdapter() {
 	}
-	
+  
 	/**
 	 * Spawn a "modal" dialog in the centre of the screen with a message in it
 	 * and an OK button. This method blocks until the dialog is dismissed.
-	 * @param title
-	 * @param message
+	 * @param title Title of alert
+	 * @param message Message to show in alert
 	 */
 	public void alert(String title, String message) {
-		JOptionPane.showMessageDialog(null, message, title, JOptionPane.WARNING_MESSAGE);
+    try {
+      UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
+    } catch(Exception e) {
+    }
+    JOptionPane.showMessageDialog(null, message, title, JOptionPane.WARNING_MESSAGE);
 	}
 }

src/java/org/lwjgl/Sys.java

@@ -78,6 +78,9 @@ public final class Sys {
 
 	/** The native library name */
 	private static String LIBRARY_NAME = "lwjgl";
+  
+  /** The platform being executed on */
+  private static String PLATFORM;
 	
 	/**
 	 * Debug flag.
@@ -86,6 +89,12 @@ public final class Sys {
 
 	static {
 		initialize();
+
+    // check platform name, and default to awt
+    PLATFORM = System.getProperty("org.lwjgl.Sys.platform");
+    if(PLATFORM == null) {
+      PLATFORM = "org.lwjgl.SwingAdapter";
+    }
 	}
 
 	/**
@@ -208,10 +217,10 @@ public final class Sys {
 			nAlert(title, message);
 		} else {
 			try {
-				Adapter adapter = (Adapter) Class.forName("org.lwjgl.AWTAdapter").newInstance(); // This avoids a Jet error message
+				PlatformAdapter adapter = (PlatformAdapter) Class.forName(PLATFORM).newInstance(); // This avoids a Jet error message
 				adapter.alert(title, message);
 			} catch (Exception e) {
-				e.printStackTrace(System.err);
+				Sys.log("Unable to display alert using: " + PLATFORM);
 			}
 		}
 	}