--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/clock2/clockui/uimodel/inc/clkuimdlbase.h Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,119 @@
+/*
+* Copyright (c) 2008 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: The header file for CClkUiModelBase class.
+*
+*/
+
+#ifndef __CLKUIMDL_BASE_H__
+#define __CLKUIMDL_BASE_H__
+
+// System includes
+#include <e32base.h>
+#include <e32def.h>
+
+// Forward declarations
+class CClkUiMdlListenerBase;
+class MClkModelObserver;
+
+// Class declaration
+/**
+* @class CClkUiModelBase
+* @brief The Base class for all the model classes (alarm and clockserver).
+* @dll clkuimodel.dll
+*/
+class CClkUiModelBase : public CBase
+ {
+ public: // Constructor and destructor
+
+ /**
+ * @brief C++ default constructor
+ */
+ IMPORT_C CClkUiModelBase();
+
+ /**
+ * @brief Destructor
+ */
+ IMPORT_C virtual ~CClkUiModelBase();
+
+ public: // New functions
+
+ /**
+ * @brief Starts the listener.
+ */
+ IMPORT_C void Start();
+
+ /**
+ * @brief Stops the listener.
+ */
+ IMPORT_C void Stop();
+
+ /**
+ * @brief Registers the observer for notification.
+ * @param aObserver of type MClkUiModelObserver.
+ */
+ IMPORT_C void SetModelObserver( MClkModelObserver* aObserver );
+
+ /**
+ * @brief Interpret listener status.
+ * @param aStatus of type TInt.
+ */
+ virtual void ProcessListenerL( TInt aStatus ) = 0;
+
+ protected: // New functions
+
+ /**
+ * @brief Funnel for all calls to the notifier.
+ * @param aReason The cause for the notification.
+ */
+ IMPORT_C void NotifyL( TInt aReason );
+
+ /**
+ * @brief Set the engine's listener as active.
+ * @param aListern That has to be made active.
+ */
+ IMPORT_C void SetListenerActive( CClkUiMdlListenerBase* aListener );
+
+ private: // New functions
+
+ /**
+ * @brief A single function that actually calls the view's notify.
+ * @param aReason The cause for the notification.
+ */
+ void DoObserverNotifyL( TInt aReason );
+
+ private: // Data
+
+ /**
+ * @var iListener
+ * @brief Pointer to the listener object.
+ */
+ CClkUiMdlListenerBase* iListener;
+
+ /**
+ * @var iObserver
+ * @brief The model observer.
+ */
+ MClkModelObserver* iObserver;
+
+ /**
+ * @var iNotifying
+ * @brief Will be ETrue if the Observer is being notified.
+ */
+ TBool iNotifying;
+
+ };
+
+#endif // __CLKUIMDL_BASE_H__
+
+// End of file