--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pimappservices/calendar/inc/calrrule.h	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,151 @@
+// 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:
+//
+
+#ifndef __CALRRULE_H__
+#define __CALRRULE_H__
+
+#include <caltime.h>
+
+/** Class representing iCal repeat types.
+
+This supports the following standard iCal properties:
+- FREQ (rule type), 
+- DTSTART (start date), 
+- UNTIL (end date), 
+- COUNT (number of instances),
+- INTERVAL (interval between instances), 
+- BYDAY, 
+- BYMONTHDAY, 
+- BYYEARDAY, 
+- WKST (start day of week).
+
+Note that the repeat rule type (FREQ) must be set before any of the following 
+properties can be set, since their behaviour is dependent on the rule type:
+BYDAY, BYMONTHDAY, BYYEARDAY
+
+The WKST parameter is only significant in weekly repeat rules with an interval of 
+greater than 1.
+
+The repeat rule type may not be changed once it has been set.
+
+If the start date of the entry does not match an instance of its repeat rule then 
+the entry's start date will be moved forward to the first matching instance. For example,
+if the rule repeats every Wednesday but the start date of the entry is Monday, then the 
+start date will be changed to the Wednesday.
+
+@publishedAll
+@released
+*/
+NONSHARABLE_CLASS(TCalRRule)
+	{
+public:
+	/** Types of repeat rule. 
+	
+	@publishedAll
+	@released
+	*/	
+	enum TType 
+		{
+		/** The type has not yet been defined. */
+		EInvalid=0,
+		/** Rule which repeats based on a number of days. */
+		EDaily,
+		/** Rule which repeats based on a number of weeks. */
+		EWeekly,
+		/** Rule which repeats based on a number of months. */
+		EMonthly,
+		/** Rule which repeats based on a number of years. */
+		EYearly,
+		};
+		
+	/** Class to represent a weekday within a month.
+	
+	Valid values of iWeekInMonth are 1, 2, 3, 4 for the 1st, 2nd, 3rd and 4th week of 
+	the month, or -1 for the last week of the month.
+
+	For example:
+	The 3rd Wednesday would have iDay = EWednesday and iWeekInMonth = 3.
+	The last Sunday would have iDay = ESunday and iWeekInMonth = -1.
+	
+	@publishedAll
+	@released
+	*/
+	class TDayOfMonth
+		{
+	public:
+		IMPORT_C TDayOfMonth(TDay aDay, TInt8 aWeekInMonth);
+		IMPORT_C TDay Day() const;
+		IMPORT_C TInt8 WeekInMonth() const;
+	private:
+		TDay iDay;
+		TInt8 iWeekInMonth;
+		};
+	
+	IMPORT_C TCalRRule();
+	IMPORT_C TCalRRule(TType aType);
+	
+	IMPORT_C void SetType(TType aType);
+	IMPORT_C TType Type() const;
+	
+	IMPORT_C void SetDtStart(const TCalTime& aTime);
+	IMPORT_C TCalTime DtStart() const;
+		
+	IMPORT_C void SetUntil(const TCalTime& aTime);
+	IMPORT_C TCalTime Until() const;
+	
+	IMPORT_C void SetCount(TUint aCount);
+	IMPORT_C TUint Count() const;
+	
+	IMPORT_C void SetInterval(TInt aInterval);
+	IMPORT_C TInt Interval() const;
+	
+	IMPORT_C void SetByDay(const RArray<TDay>& aDays); 
+	IMPORT_C void GetByDayL(RArray<TDay>& aDays) const;
+	
+	IMPORT_C void SetByDay(const RArray<TDayOfMonth>& aDays); 
+	IMPORT_C void GetByDayL(RArray<TDayOfMonth>& aDays) const;
+
+	IMPORT_C void SetByMonthDay(const RArray<TInt>& aMonthDays);
+	IMPORT_C void GetByMonthDayL(RArray<TInt>& aMonthDays) const;
+
+	IMPORT_C void SetByMonth(const RArray<TMonth> aMonths);
+	IMPORT_C void GetByMonthL(RArray<TMonth>& aMonths) const;
+
+	IMPORT_C void SetWkSt(TDay aDay);
+	IMPORT_C TDay WkSt() const;
+
+	void SetUntilAndCount(const TCalTime& aTime, TUint aCount);
+
+private:
+	void InitialiseData();
+
+	TUint MapToBitsWeekdays(TDay aDay);
+	
+	TBool GetNthBit(TUint aNum) const;
+	void SetNthBit(TUint aNum);
+		
+private:
+	TUint64	iBuffer; 	// stores BYDAY/BYMONTHDAY
+	TCalTime iDtStart;
+	TCalTime iUntil;
+	TInt32  iReserved;
+	TInt32  iReserved2;
+	TInt	iCount;
+	TDay	iWkSt;
+	TType	iType;
+	TUint8	iInterval;
+	};
+
+#endif // __CALRRULE_H__