From 6feca8ff98277f83aa772ec241bca95f286dc3a9 Mon Sep 17 00:00:00 2001
From: trifonnt <devnull@localhost>
Date: Sat, 26 Mar 2011 00:06:29 -0500
Subject: [PATCH] BF [3092888] - AltGr+3rd level key fires wrong button
 https://sourceforge.net/tracker/?func=detail&atid=879332&aid=3092888&group_id=176962

---
 org.adempiere.ui.swing/src/org/compiere/swing/CButton.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/org.adempiere.ui.swing/src/org/compiere/swing/CButton.java b/org.adempiere.ui.swing/src/org/compiere/swing/CButton.java
index b581e1d730..8f0683820b 100644
--- a/org.adempiere.ui.swing/src/org/compiere/swing/CButton.java
+++ b/org.adempiere.ui.swing/src/org/compiere/swing/CButton.java
@@ -27,6 +27,7 @@ package org.compiere.swing;
 
 import java.awt.Color;
 import java.awt.event.InputEvent;
+import java.awt.event.KeyEvent;
 
 import javax.swing.Action;
 import javax.swing.Icon;
@@ -315,6 +316,11 @@ public class CButton extends JButton implements CEditor {
 	public void setMnemonic(int mnemonic) {
 		super.setMnemonic(mnemonic);
 
+		// Angelo Dabala' (genied) avoid to register Ctrl+Alt modifier mask without mnemonic
+		if (mnemonic==KeyEvent.VK_UNDEFINED) {
+			return;
+		}
+		
 		InputMap map = SwingUtilities.getUIInputMap(this,
 				JComponent.WHEN_IN_FOCUSED_WINDOW);