multimediacommsengine/tsrc/MCETestUI/MCETestUIEngine/inc/TMCETestUIEngineCmdBase.h
changeset 0 1bce908db942
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/multimediacommsengine/tsrc/MCETestUI/MCETestUIEngine/inc/TMCETestUIEngineCmdBase.h	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,79 @@
+/*
+* 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:    See class definition below.
+*
+*/
+
+
+
+#ifndef __TMCETESTUIENGINECMDBASE_H__
+#define __TMCETESTUIENGINECMDBASE_H__
+
+// INCLUDES
+#include "CMCETestUIEngine.h"
+#include "MCETestUIEngineConstants.h"
+
+// FORWARD DECLARATIONS
+
+// CLASS DEFINITION
+/**
+ * TMCETestUIEngineCmdBase implements the base class for all 
+ * MCETestUI commands. It provides common interface for resolving 
+ * meaning of a command and to execute it. 
+ */
+class TMCETestUIEngineCmdBase
+	{
+	public:	// destructor
+
+   	    /**
+    	* Virtual destructor.
+    	*/
+		IMPORT_C virtual ~TMCETestUIEngineCmdBase();
+
+	protected:	// Constructors
+
+		/**
+		 * Constructor.
+		 *
+		 * @param aEngine UI Engine
+		 */
+		TMCETestUIEngineCmdBase( CMCETestUIEngine& aEngine );
+
+	private: // Constructors
+
+        /**
+        * C++ default constructor. Not implemented.
+        */
+		TMCETestUIEngineCmdBase();
+
+	public: // Abstract methods
+
+        /**
+        * Executes a sequence of operations.
+        */
+		virtual void ExecuteL() = 0;
+
+        /**
+        * @return short textual representation for behavior of command
+        */		
+		virtual const TDesC& Caption() const = 0;
+
+	protected:	// Data
+
+		/// Reference to the UI Engine. Not owned.
+		CMCETestUIEngine& iEngine;
+
+	};
+
+#endif // __TMCETESTUIENGINECMDBASE_H__