--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sapi_calendar/calendarservice/inc/calendardeleteentry.h	Mon Mar 30 12:51:10 2009 +0300
@@ -0,0 +1,169 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  
+*
+*/
+
+
+#ifndef __CALENDARDELETEENTRY_H
+#define __CALENDARDELETEENTRY_H
+
+class CAsyncRequestObserver;
+
+
+/**
+ * This class provides functionality for deleting calendar entries.
+*/
+class CCalendarDeleteEntry : public CCalendarASyncRequest/*, public CActive*/
+	{
+
+	/**
+	 * TDeleteOption enum represents the delete options.
+	*/
+	enum TDeleteOption
+		{
+		EDeleteAll = 0,
+		EDeleteGUid,
+		EDeleteLUid,
+		EDeleteTimeRange,
+		EDeleteTmRngGUid,
+		EDeleteTmRngLUid
+		};
+		
+	public:
+	
+		/**
+		* Two-phased constructor.
+		* @param CCalendarSessionInfo* a calendar session information.
+		* @param aFilter* Filter object. Function takes the ownership.
+		* @param MCalCallbackBase* 
+		*/
+		static CCalendarDeleteEntry* NewL( CCalendarSessionInfo* aSessionInfo, 
+											CCalendarFilter* aFilter, 
+											CAsyncRequestObserver* aAsyncRequestObserver = NULL,
+											MCalCallbackBase* aNotifyCallback = NULL );
+		
+	    /**
+	    * Destructor.
+	    */
+		virtual ~CCalendarDeleteEntry();
+
+		/**
+		* Delete Entries
+		*/
+		void DeleteL();
+		
+	private:
+
+		/** 
+	     * Default  constructor.
+	     * @param aSessionInfo  It is an object of CCalSession Class which
+	     *        represents a channel of communication between a client thread  
+	     *        and the calendar Server thread .
+	     * @param aNotifyCallback It is a callback notification
+	    */
+		CCalendarDeleteEntry( CCalendarSessionInfo* aSessionInfo, 
+										CAsyncRequestObserver* aAsyncRequestObserver = NULL, 
+										MCalCallbackBase* aNotifyCallback = NULL );
+
+		void ConstructL( CCalendarFilter* aFilter );
+		/** 
+	     * Initializes delete option based in input filter
+	    */
+		void InitializeDeleteOptionL();
+
+		/**
+		* Start Deleting Entries
+		*/
+		void StartDeleteL();
+
+		/**
+		* Delete All Entries with in calendar
+		*/
+		void DeleteAllL();
+
+		/**
+		* Delete Entries based in GlobalUid/LocalUid
+	     * @param aLocalUid Deletion will Local Uid based if this is true.
+		*/
+		void DeleteUidL( TBool aLocalUid );
+
+		/**
+		* Delete Instances based on Time Range
+		*/
+		void DeleteTimeRangeL();
+
+		/**
+		* Delete Instances based on Time Range and Global Uid
+		*/
+		void DeleteTimeRangeWithGlobalUidL();
+
+		/**
+		* Delete Instances based on Time Range and Local Uid
+		*/
+		void DeleteTimeRangeWithLocalUidL();
+
+		/**
+		 * Inherited from CActive class 
+		*/ 
+    	virtual void DoCancel();
+
+		/**
+		 * Inherited from CActive class 
+		*/ 
+        virtual void RunL();
+
+		/**
+		 * Activates the request and call SetActive() function
+		*/ 
+		void ActivateRequest(TInt aReason);
+
+		/**
+		 * Gives the result for notification request.
+		*/ 
+		void NotifyRequestResult(TInt aReason);
+
+	private:
+
+		/**
+		 * Calendar server session
+		 * Not own.
+		*/ 
+		CCalendarSessionInfo* iSessionInfo;
+
+		/**
+		 * Callback Object
+		*/ 
+		MCalCallbackBase* iNotifyCallback;
+
+		/**
+		 * Filter Object
+		*/ 
+		CCalendarFilter* iFilter;
+
+		/**
+		 * Asynchronous request observer, Used to get infromed of completion or request
+		*/ 
+		CAsyncRequestObserver* 	iAsyncRequestObserver;
+
+		/**
+		 * Delete option selected, derived from Filter
+		*/ 
+		TDeleteOption iDeleteOption;
+	};
+
+
+
+
+#endif __CALENDARDELETEENTRY_H
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