Fix to allow Editor table overlay to function when using non-en_US

locale.

src/main/java/com/romraider/maps/Table.java

@@ -56,12 +56,13 @@ import com.romraider.Settings;
 import com.romraider.editor.ecu.ECUEditorManager;
 import com.romraider.swing.TableToolBar;
 import com.romraider.util.JEPUtil;
+import com.romraider.util.NumberUtil;
 import com.romraider.util.SettingsManager;
 import com.romraider.xml.RomAttributeParser;
 
 public abstract class Table extends JPanel implements Serializable {
     private static final long serialVersionUID = 6559256489995552645L;
-    private static final Logger LOGGER = Logger.getLogger(Table.class);
+    protected static final Logger LOGGER = Logger.getLogger(Table.class);
     protected static int memModelEndian;
 
     protected String name;
@@ -1381,10 +1382,11 @@ public abstract class Table extends JPanel implements Serializable {
     public void highlightLiveData(String liveVal) {
         if (getOverlayLog()) {
             double liveValue = 0.0;
-            try{
-                liveValue = Double.parseDouble(liveVal);
-            } catch(NumberFormatException nex) {
-                return;
+            try {
+            	liveValue = NumberUtil.doubleValue(liveVal);
+            } catch (Exception ex) {
+            	LOGGER.error("Table - live data highlight parsing error for value: " + liveVal);
+            	return;
             }
 
             int startIdx = data.length;

src/main/java/com/romraider/maps/Table1D.java

@@ -20,10 +20,10 @@
 package com.romraider.maps;
 
 import java.awt.BorderLayout;
-
 import javax.swing.JLabel;
 
 import com.romraider.Settings;
+import com.romraider.util.NumberUtil;
 
 public class Table1D extends Table {
     private static final long serialVersionUID = -8747180767803835631L;
@@ -257,9 +257,10 @@ public class Table1D extends Table {
     public void highlightLiveData(String liveVal) {
         if (getOverlayLog()) {
             double liveValue = 0.0;
-            try{
-                liveValue = Double.parseDouble(liveVal);
-            } catch(NumberFormatException nex) {
+            try {
+                liveValue = NumberUtil.doubleValue(liveVal);
+            } catch (Exception ex) {
+            	LOGGER.error("Table1D - live data highlight parsing error for value: " + liveVal);
                 return;
             }
 

src/main/java/com/romraider/util/NumberUtil.java

@@ -0,0 +1,45 @@
+/*
+ * RomRaider Open-Source Tuning, Logging and Reflashing
+ * Copyright (C) 2006-2016 RomRaider.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+package com.romraider.util;
+
+import java.text.NumberFormat;
+import java.text.ParseException;
+import java.util.Locale;
+
+/**
+ * This class provides Number conversion utilities based on the default Locale. 
+ */
+public final class NumberUtil {
+    private static final NumberFormat numFormat = NumberFormat.getInstance(Locale.getDefault());
+
+    private NumberUtil() {
+    }
+
+    /**
+     * Returns the value of the specified number in the default locale as a double.
+     * @param    str - string to be converted.
+     * @return  the numeric value represented by this object after conversion 
+     * to type double.
+     * @exception ParseException is thrown when parse errors are encountered.
+     */
+    public static double doubleValue(String str) throws ParseException {
+       	return numFormat.parse(str).doubleValue();
+    }
+}