mmlibs/mmfw/src/Client/Video/mediaclientwseventobserver.h
branchRCL_3
changeset 8 bc06d8566074
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmlibs/mmfw/src/Client/Video/mediaclientwseventobserver.h	Mon Mar 15 12:46:07 2010 +0200
@@ -0,0 +1,61 @@
+// Copyright (c) 2010 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:
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef MEDIACLIENTWSEVENTOBSERVER_H
+#define MEDIACLIENTWSEVENTOBSERVER_H
+
+#include <e32base.h> 
+#include <w32std.h> 
+
+class MMediaClientWsEventObserverCallback
+    {
+public:
+    virtual void MmcweoFocusWindowGroupChanged() = 0;
+    virtual TBool MmcweoIgnoreProcess(TSecureId aId) = 0;
+    };
+
+NONSHARABLE_CLASS(CMediaClientWsEventObserver) : public CActive
+    {
+public:
+    static CMediaClientWsEventObserver* NewL(MMediaClientWsEventObserverCallback& aCallback);
+    ~CMediaClientWsEventObserver();
+    
+    TInt FocusWindowGroupId(TInt& aFocusGroupId);
+    
+    // from CActive
+    void RunL();
+    void DoCancel();
+    
+private:
+    CMediaClientWsEventObserver(MMediaClientWsEventObserverCallback& aCallback);
+    void ConstructL();
+    void UpdateFocusWindowGroupId(TBool aConstruction);
+    
+private:
+    RWsSession iWs;
+    RWindowGroup iWindowGroup;
+    MMediaClientWsEventObserverCallback& iCallback;
+    TWsEvent iEvent;
+    TInt iWgId;
+    TInt iWgIdError; 
+    };
+
+#endif // MEDIACLIENTWSEVENTOBSERVER_H
+