testexecfw/tef/utils/inc/activecallback.h
changeset 0 3e07fef1e154
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/testexecfw/tef/utils/inc/activecallback.h	Mon Mar 08 15:03:44 2010 +0800
@@ -0,0 +1,90 @@
+/*
+* Copyright (c) 2005-2009 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:
+*
+* Description:  
+* @file
+* This contains ActiveCallback.h
+*
+*/
+
+
+
+#ifndef __ACTIVE_CALLBACK_H__
+#define __ACTIVE_CALLBACK_H__
+
+#include <e32base.h>
+
+class MActiveCallback
+/**
+ * @internalComponent
+ * @test
+ *
+ * Asynchronus completion callback
+ */
+	{
+public:
+	/**
+	 * Method from which CActiveCallback informs the user RunL call
+	 *
+	 * @param	aActive - the object that the RunL has completed on
+	 * @param	aIndex - asynchronous command index
+	 *
+	 * @leave	system wide error
+	 */
+	virtual void	RunL(CActive* aActive, TInt aIndex) = 0;
+
+	/**
+	 * Method from which CActiveCallback informs the user DoCancel call
+	 *
+	 * @param	aActive - the object that the RunL has completed on
+	 * @param	aIndex - asynchronous command index
+	 *
+	 * @leave	system wide error
+	 */
+	virtual void	DoCancel(CActive* aActive, TInt aIndex) = 0;
+	};
+
+class CActiveCallback : public CActive
+/**
+ * @internalComponent
+ * @test
+ *
+ * @see		CActive
+ *
+ * Test Active Notification class
+ *
+ */
+	{
+public:
+	IMPORT_C virtual ~CActiveCallback();
+	IMPORT_C static CActiveCallback*	NewL(MActiveCallback& aCallback, TInt aPriority=EPriorityStandard);
+	IMPORT_C static CActiveCallback*	NewLC(MActiveCallback& aCallback, TInt aPriority=EPriorityStandard);
+
+	IMPORT_C void	Activate( TInt aIndex );
+	IMPORT_C void	KickState();
+	IMPORT_C void	RunL();
+	IMPORT_C void	DoCancel();
+
+protected:
+	IMPORT_C CActiveCallback(MActiveCallback& aCallback, TInt aPriority);
+	IMPORT_C void	ConstructL();
+
+private:
+	/**
+	* This is internal and not intended for use.
+	*/
+	MActiveCallback&	iCallback;
+	TInt				iIndex;
+	};
+
+#endif /* __ACTIVE_CALLBACK_H__ */