--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/agendainterface/agendautil/inc/agendautil_p.h	Fri Apr 16 14:57:40 2010 +0300
@@ -0,0 +1,174 @@
+/*
+* Copyright (c) 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: Header file for AgendaUtilPrivate class.
+*
+*/
+
+#ifndef AGENDAUTIL_P_H
+#define AGENDAUTIL_P_H
+
+// System includes
+#include <calsession.h>
+#include <calprogresscallback.h>
+#include <calrrule.h>
+#include <calentry.h>
+#include <calentryview.h>
+#include <calinstanceview.h>
+#include <calalarm.h>
+#include <calcategory.h>
+
+// User includes
+#include "agendautil.h"
+
+// Forward declarations
+class CCalSession;
+
+// Enums
+enum RepeatIndex {
+		repeatDaily = 0,
+		repeatWeekly,
+		repeatBiWeekly,
+		repeatMonthly,
+		repeatYearly,
+		repeatOther,
+		notRepeated
+	};
+
+enum DifferenceFlag {
+		EntryDifferentStartTimeAndEndTime  = 0x001,
+		EntryDifferentSummary              = 0x002,
+		EntryDifferentDescription          = 0x004,
+		EntryDifferentLocation             = 0x08,
+		EntryDifferenceCount               = 0x010 // Must be last!
+	};
+
+class AgendaUtilPrivate :
+	public CBase, public MCalProgressCallBack, public MCalChangeCallBack2
+{
+public:
+	AgendaUtilPrivate(AgendaUtil* calendar);
+	~AgendaUtilPrivate();
+
+	ulong addEntry(const AgendaEntry& entry);
+	ulong cloneEntry(const AgendaEntry& entry, AgendaEntry::Type type);
+	bool updateEntry(const AgendaEntry& entry, bool isChild = false);
+	bool storeRepeatingEntry(const AgendaEntry& entry, bool copyToChildren);
+	bool createException(const AgendaEntry& entry);
+	
+	bool deleteEntry(ulong id);
+	void deleteRepeatedEntry(
+			AgendaEntry& entry,
+			AgendaUtil::RecurrenceRange range);
+	void deleteEntries(
+			QDateTime& start, QDateTime& end, AgendaUtil::FilterFlags);
+
+	int importvCalendar(const QString& fileName, AgendaEntry& entry);
+	bool exportAsvCalendar(const QString& fileName, ulong calendarEntryId);
+
+	AgendaEntry fetchById(ulong ids);
+	QList<AgendaEntry> fetchAllEntries(AgendaUtil::FilterFlags filter);
+	QList<AgendaEntry> fetchEntriesInRange(
+			QDateTime rangeStart, QDateTime rangeEnd,
+			AgendaUtil::FilterFlags filter);
+
+	QList<ulong> entryIds(AgendaUtil::FilterFlags filter);
+	QList<AgendaEntry> createEntryIdListForDay(
+			QDateTime day, AgendaUtil::FilterFlags filter);
+
+	AgendaUtil::Error error() const;
+	void setCompleted(AgendaEntry& entry, bool complete, QDateTime& dateTime);
+	AgendaEntry parentEntry(AgendaEntry& entry);
+	void clearRepeatingProperties(AgendaEntry& entry);
+	void getPreviousInstanceTimes(AgendaEntry& entry, QDateTime& startTime, 
+		                              QDateTime& endTime);
+	void getNextInstanceTimes(AgendaEntry& entry, QDateTime& startTime, 
+							  QDateTime& endTime);
+
+	static QDateTime minTime();
+	static QDateTime maxTime();
+
+protected:
+	void Progress(TInt /*aPercentageCompleted*/) {};
+	void Completed(TInt aError);
+	TBool NotifyProgress() { return EFalse; };
+
+protected:
+	void CalChangeNotification(RArray<TCalChangeEntry>& aChangeItems);
+
+private:
+	AgendaEntry createAgendaEntryFromCalEntry(
+			CCalEntry& calEntry, CCalInstance* instance = NULL);
+	bool addAttendeesToEntry(
+			const QList<AgendaAttendee>& attendees, CCalEntry& entry);
+	bool addCategoriesToEntry(
+			const QList<AgendaCategory>& categories, CCalEntry& entry);
+	bool setAlarmToEntry(const AgendaAlarm& alarm, CCalEntry& entry);
+
+	bool prepareSession();
+	void sortInstanceList(RPointerArray<CCalInstance>& list);
+
+	void getDayRange(
+			const QDateTime& aStartDay, const QDateTime& aEndDay,
+			CalCommon::TCalTimeRange& aRange );
+	TTime LimitToValidTime(const TTime& aTime);
+	CCalInstance* findPossibleInstance(AgendaEntry& entry);
+
+	static int entryCompare(
+			const CCalInstance& aInstance1, const CCalInstance& aInstance2);
+	static int compareToDos(
+			const CCalEntry& aEntry1, const CCalEntry& aEntry2 );
+	static int compareNonTimedNotes(
+			const CCalInstance& aInstance1, const CCalInstance& aInstance2);
+	static int compareTimedNotes(
+			const CCalInstance& aInstance1, const CCalInstance& aInstance2 );
+	RepeatIndex getRepeatIndex(const CCalEntry& aEntry);
+	TTime getPreviousInstanceForRepeatOther(CCalEntry& entry, 
+									const CalCommon::TCalTimeRange& timeRange);
+	TTime getNextInstanceForRepeatOther(CCalEntry& aEntry, 
+								   const CalCommon::TCalTimeRange& timeRange);
+	bool haveRepeatPropertiesChanged(const CCalEntry& newEntry, 
+	                                  const CCalEntry& oldEntry);
+	void copyChildrenExceptionData( CCalEntry& editedEntry,
+								RPointerArray<CCalEntry>& oldEntries );
+	bool isFieldSame( CCalEntry& entryOne, CCalEntry& entryTwo,
+								DifferenceFlag flag);
+	void copyField( const CCalEntry& src, CCalEntry& dst,
+							DifferenceFlag field );
+	void storeEachChildEntry(CCalEntry &entry,
+							  RPointerArray<CCalEntry> &oldEntries,
+							  bool resetLocalUid);
+	TCalTime generateRecurrenceIdFromEntry( CCalEntry& entry, 
+											TCalTime instanceDate );
+
+private:
+	AgendaUtil *q;
+	CCalSession* iCalSession;
+	CCalEntryView* iCalEntryView;
+	CCalInstanceView* iCalInstanceView;
+	CActiveSchedulerWait* iWait;
+	bool mEntryViewCreated;
+	bool mInstanceViewCreated;
+	mutable int iError;
+	bool mIsDeleting;
+
+	enum CompareResult {
+		Equal = 0, 			// 1. == 2.
+		LessThan = -1,		// 1.  < 2.
+		GreaterThan = 1		// 1.  > 2.
+	};
+};
+
+#endif // AGENDAUTIL_P_H
+
+// End of file	--Don't remove this.