javauis/m2g_qt/javasrc/com/nokia/microedition/m2g/M2GEvent.java
changeset 80 d6dafc5d983f
parent 56 abc41079b313
child 87 1627c337e51e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/m2g_qt/javasrc/com/nokia/microedition/m2g/M2GEvent.java	Fri Oct 15 12:29:39 2010 +0300
@@ -0,0 +1,82 @@
+/*
+* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+package com.nokia.microedition.m2g;
+
+import org.w3c.dom.events.*;
+import org.w3c.dom.svg.SVGElement;
+
+/**
+ * The Event interface is used to provide contextual information about an event to the handler
+ * processing the event. An object which implements the Event interface is passed as the first
+ * parameter to the {@link org.w3c.dom.events.EventListener#handleEvent handleEvent} call.
+ */
+public class M2GEvent implements Event
+{
+    public static final boolean EVENT_TARGET = false;
+    public static final boolean WRAPPED_EVENT_TARGET = true;
+    //--------------------------------------------------
+    // VARIABLES
+    //--------------------------------------------------
+    private String iEventType;
+    private EventTarget iTarget;
+    private boolean iWrappedTarget;
+
+    //--------------------------------------------------
+    // METHODS
+    //--------------------------------------------------
+    /**
+     * Constructor
+     * @param aEventType Type
+     * @param aTarget Target
+     * @param aWrappedTarget If WRAPPED_EVENT_TARGET then <code>getCurrentTarget</code>
+     * method returns a wrapped event target (which base class is NOT <code>Node</code>.
+     * Otherwise normal event target (which base class is <code>Node</code>) is returned.
+     */
+    public M2GEvent(String aEventType, EventTarget aTarget, boolean aWrappedTarget)
+    {
+        iEventType = aEventType;
+        iTarget = aTarget;
+        iWrappedTarget = aWrappedTarget;
+    }
+
+    /**
+     * @see org.w3c.dom.events.Event#getCurrentTarget()
+     * @see M2GEvent()
+     */
+    public EventTarget getCurrentTarget()
+    {
+        if (iWrappedTarget)
+        {
+            if ((iTarget != null) && (iTarget instanceof M2GSVGElement))
+            {
+                return new M2GSVGElementWrapper((M2GSVGElement)iTarget);
+            }
+            return null;
+        }
+        return iTarget;
+    }
+
+    /**
+     * @see org.w3c.dom.events.Event#getType()
+     */
+    public String getType()
+    {
+        return iEventType;
+    }
+}