diff --git a/src/org/zlibrary/core/application/ZLApplication.java b/src/org/zlibrary/core/application/ZLApplication.java
index 3f4229882..3e6a300ca 100644
--- a/src/org/zlibrary/core/application/ZLApplication.java
+++ b/src/org/zlibrary/core/application/ZLApplication.java
@@ -197,10 +197,12 @@ public abstract class ZLApplication {
 			action.checkAndRun();
 		}
 	}
-
-	abstract protected ZLKeyBindings keyBindings();
+    //may be protected
+	abstract public ZLKeyBindings keyBindings();
 	
 	public final void doActionByKey(String key) {
+		
+		System.out.println("key in application->"+ key);
 		ZLAction a = getAction(keyBindings().getBinding(key));
 		if ((a != null) &&
 				(!a.useKeyDelay() /*||
diff --git a/src/org/zlibrary/core/application/ZLKeyBindings.java b/src/org/zlibrary/core/application/ZLKeyBindings.java
index 4f5dc0659..c96048122 100644
--- a/src/org/zlibrary/core/application/ZLKeyBindings.java
+++ b/src/org/zlibrary/core/application/ZLKeyBindings.java
@@ -1,7 +1,9 @@
 package org.zlibrary.core.application;
 
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
+import java.util.Set;
 
 import org.zlibrary.core.options.ZLIntegerOption;
 import org.zlibrary.core.options.ZLIntegerRangeOption;
@@ -26,6 +28,7 @@ public class ZLKeyBindings {
     }
 	
 	public void bindKey(String key, int code) {
+		//System.out.println("key-->"+key);
 		myBindingsMap.put(key, code);
 		myIsChanged = true;
 	}
@@ -33,6 +36,10 @@ public class ZLKeyBindings {
 	public int getBinding(String key) {
 		return myBindingsMap.get(key);
 	}
+	
+	public Set<Map.Entry<String, Integer>> getKeys() {
+		return Collections.unmodifiableSet(myBindingsMap.entrySet());
+	}
 
 	private void loadDefaultBindings() {
 		Map<String,Integer> keymap = new HashMap<String,Integer>();