From 8a00fa0e5d649e25216782651cca78858243c646 Mon Sep 17 00:00:00 2001
From: Morlok8k <otis.spankmeyer@gmail.com>
Date: Fri, 5 Oct 2012 01:50:51 -0700
Subject: [PATCH] Update function is "functional" in GUI although sparse.

---
 src/morlok8k/MinecraftLandGenerator/GUI/MLG_GUI.java | 11 +++++++++--
 src/morlok8k/MinecraftLandGenerator/Main.java        |  2 +-
 src/morlok8k/MinecraftLandGenerator/Update.java      | 12 +++++-------
 3 files changed, 15 insertions(+), 10 deletions(-)

diff --git a/src/morlok8k/MinecraftLandGenerator/GUI/MLG_GUI.java b/src/morlok8k/MinecraftLandGenerator/GUI/MLG_GUI.java
index 12f8de3..ba0a8d3 100644
--- a/src/morlok8k/MinecraftLandGenerator/GUI/MLG_GUI.java
+++ b/src/morlok8k/MinecraftLandGenerator/GUI/MLG_GUI.java
@@ -30,6 +30,7 @@ import javax.swing.UIManager;
 import javax.swing.plaf.metal.MetalLookAndFeel;
 import javax.swing.plaf.metal.OceanTheme;
 
+import morlok8k.MinecraftLandGenerator.Update;
 import morlok8k.MinecraftLandGenerator.var;
 
 /**
@@ -641,9 +642,15 @@ public class MLG_GUI {
 
 	static void UpdateMLG() {
 
-		// Update.updateMLG();
+		boolean update = Update.updateMLG();
+
+		if (update) {
+			//TODO: add a popup saying we got a new version
+			Exit();
+		} else {
+			//TODO: popup: no new version / error
+		}
 
-		Exit();
 	}
 
 	void ImportCustomList() {
diff --git a/src/morlok8k/MinecraftLandGenerator/Main.java b/src/morlok8k/MinecraftLandGenerator/Main.java
index 2be794a..a239e71 100644
--- a/src/morlok8k/MinecraftLandGenerator/Main.java
+++ b/src/morlok8k/MinecraftLandGenerator/Main.java
@@ -90,7 +90,7 @@ public class Main {
 			}
 
 			//////
-			//GUI = false;				// forcing GUI to be false for now, because I don't have the MLG_GUI code ready yet!
+			GUI = false;				// forcing GUI to be false for now, because I don't have the MLG_GUI code ready yet!
 			//////
 
 		} else {
diff --git a/src/morlok8k/MinecraftLandGenerator/Update.java b/src/morlok8k/MinecraftLandGenerator/Update.java
index 697a484..96f5d35 100644
--- a/src/morlok8k/MinecraftLandGenerator/Update.java
+++ b/src/morlok8k/MinecraftLandGenerator/Update.java
@@ -383,7 +383,7 @@ public class Update {
 	 * @author Morlok8k
 	 * 
 	 */
-	public static void updateMLG() {
+	public static boolean updateMLG() {
 
 		buildID(true);		//get latest BuildID file.
 		var.MLG_Last_Modified_Date = null;
@@ -393,12 +393,9 @@ public class Update {
 		String s;
 		int diff;
 
-		//boolean renameFailed = false;
-
 		while (e.hasNext()) {
 			s = e.next();
 			diff = var.MLG_Last_Modified_Date.compareTo(new Date(new Long(s)));
-			//out(diff);
 
 			if (diff < 0) {	// if this is less than 0, there is a new version of MLG on the Internet!
 				Out.out("There is a NEW VERSION Of " + var.PROG_NAME + " available online!");
@@ -417,8 +414,8 @@ public class Update {
 					} catch (final Exception e2) {
 						Out.out("Rename attempt #2 failed!");
 						e2.printStackTrace();
-						//renameFailed = true;
-						return;
+
+						return false;
 					}
 
 				}
@@ -426,11 +423,12 @@ public class Update {
 				final boolean fileSuccess = DownloadFile.downloadFile(var.github_MLG_jar_URL, true);
 				if (fileSuccess) {
 					Out.out(var.MLG_JarFile + " downloaded.");
-					return;
+					return true;
 				}
 
 			}
 		}
+		return false;
 
 	}