Fix Bug 601 - Auto-Repeat Behavior: Adding unit tests for typed key order w/ and w/o auto repeat. Incl. fix for Windows.

Auto-Repeat tests recognizes whether auto-repeat could be triggered by AWT Robot.
The latter is not possible on Windows, hence manual testing was required on this platform.

Impact: X11, Windows and OSX produce proper key sequence incl. auto-repeat modifier mask.

2 files changed, 12 insertions, 5 deletions

diff --git a/src/newt/classes/com/jogamp/newt/event/KeyEvent.java b/src/newt/classes/com/jogamp/newt/event/KeyEvent.java
index 7daaeada6..b6f4264f5 100644
--- a/src/newt/classes/com/jogamp/newt/event/KeyEvent.java
+++ b/src/newt/classes/com/jogamp/newt/event/KeyEvent.java
@@ -48,6 +48,17 @@ package com.jogamp.newt.event;
  * Besides regular modifiers like {@link InputEvent#SHIFT_MASK} etc., 
  * the {@link InputEvent#AUTOREPEAT_MASK} bit is added if repetition is detected.
  * </p>
+ * <p>
+ * Auto-Repeat shall behave as follow:
+ * <pre>
+    D = pressed, U = released, T = typed
+    0 = normal, 1 = auto-repeat
+
+    D(0), [ U(1), T(1), D(1), U(1) T(1) ..], U(0) T(0)
+ * </pre>
+ * The idea is if you mask out auto-repeat in your event listener
+ * you just get one long pressed key D/U/T triple.
+ * </p>
  */
 @SuppressWarnings("serial")
 public class KeyEvent extends InputEvent
diff --git a/src/newt/classes/com/jogamp/newt/event/NEWTEvent.java b/src/newt/classes/com/jogamp/newt/event/NEWTEvent.java
index fd5b69ccc..9d8d92ff6 100644
--- a/src/newt/classes/com/jogamp/newt/event/NEWTEvent.java
+++ b/src/newt/classes/com/jogamp/newt/event/NEWTEvent.java
@@ -161,11 +161,7 @@ public class NEWTEvent extends java.util.EventObject {
         return sb.append("NEWTEvent[sys:").append(isSystemEvent()).append(", source:").append(getSource().getClass().getName()).append(", when:").append(getWhen()).append(" d ").append((System.currentTimeMillis()-getWhen())).append("ms]");
     }
 
-    public static String toHexString(int hex) {
+    static String toHexString(int hex) {
         return "0x" + Integer.toHexString(hex);
     }
-
-    public static String toHexString(long hex) {
-        return "0x" + Long.toHexString(hex);
-    }
 }