IEBgpClient/inc/IEImagicBGPSAO.h
changeset 3 93fff7023be8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/IEBgpClient/inc/IEImagicBGPSAO.h	Fri Oct 15 10:18:29 2010 +0900
@@ -0,0 +1,88 @@
+/*
+* Copyright (c) 2009 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: Juha Kauppinen, Mika Hokkanen
+* 
+* Description: Photo Browser
+*
+*/
+
+#ifndef __IETNCREATOR_H__
+#define __IETNCREATOR_H__
+
+#include <IEImageProcessing.h>
+#include <IEBgpsInfo.h>
+
+/**
+ *  Internal Observer class between client and server
+ */ 
+class MIETNInternalObserver
+{
+public:
+    /**
+    *  When Thumbnail generation is completed this method is 
+    *  called from RunL.
+    * 
+    * @param  aErrorCode - KErrNone in case of no error otherwise
+    *                    - System wide error code
+    */
+	virtual void HandleEvents(TInt aErrorCode) = 0;
+};
+/**
+ *  ThumbnailCreator class
+ */ 
+class  CImagicBGPSAO : public CActive
+{
+public:
+    /**
+     * Symbian 1st Phase construction.
+     * Creating CImagicBGPSAO object.
+     * 
+     * @param aIETNObserver - Internal observer between client and server
+     * @return A pointer to a new instance of the CImagicBGPSAO class.
+     */
+	static CImagicBGPSAO* NewL(MIETNInternalObserver& aIETNObserver);
+	
+	/**
+	 * Destructor.
+	 */
+	virtual ~CImagicBGPSAO();
+	
+private:
+	void ConstructL();
+	CImagicBGPSAO(MIETNInternalObserver& aIETNObserver);
+	
+protected: // From CActive
+	void RunL();
+	void DoCancel();
+	TInt RunError(TInt aError);
+	
+public:  
+    /**
+     * Activate Thumbnail genration request.
+     * 
+     */
+	void ActivateTNCreatorAO();
+	
+	/**
+     * Cancels Thumbnail genration request.
+     * 
+     */
+	void DeActivateTNCreatoAO();
+	
+private:
+    /** Internal observer reference **/
+    MIETNInternalObserver &iIETNObserver;
+};
+
+#endif
+
+