diff -r bd7edf625bdd -r 97232defd20e calendarui/regionalplugins/KoreanLunar/src/CalenLunarInfoProvider.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarui/regionalplugins/KoreanLunar/src/CalenLunarInfoProvider.cpp	Tue Sep 14 21:17:03 2010 +0300
@@ -0,0 +1,279 @@
+/*
+* Copyright (c) 2002-2004 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 : Class looking after alarm fields for forms.
+*
+*/
+
+//debug
+#include "calendarui_debug.h"
+
+//user includes
+#include "CalenLunarInfoProvider.h"
+#include "CalenLunarInfo.h"
+#include "CalenSolarTerms.h"
+#include <calendarconverter.h>
+#include "CalenKoreanLunarPlugin.h"
+#include "KoreanCalConv.h"
+
+// CONSTANTS
+const TInt KDaysInJanuary = 31; // total day count of January
+const TInt KDaysInMarch = 31; // total day count of January
+const TInt KDaysInDecemberAfterWinterSolstice = 10; // day count of December starting from winter solstice (21.12)
+const TInt K105thDayAfterWinterSolstice = 105;
+
+// ======== MEMBER FUNCTIONS ========
+
+
+// ---------------------------------------------------------------------------
+// TCalenLunarInfo::TLunarFestival()
+// ---------------------------------------------------------------------------
+//
+static TCalenLunarInfo::TLunarFestival KoreanLunarFestival(
+    const TKoreanDate& aDate,
+    const TKoreanDate& aNextDate,
+    const TTime& aDay )
+    {
+    TRACE_ENTRY_POINT;
+ 
+    TCalenLunarInfo::TLunarFestival index = TCalenLunarInfo::ENoFestival;
+    
+    if (!aDate.iLeapMonth)
+        {
+        if (aDate.iMonth == 4 && aDate.iDay == 8)
+            {
+            index = TCalenLunarInfo::EFestivalBuddhaBirthDay;
+            }
+        else if (aDate.iMonth == 8 && aDate.iDay == 15)
+            {
+            index = TCalenLunarInfo::EFestivalHarvest;
+            }
+        else if(aDate.iMonth == 1 && aDate.iDay == 15)
+            {            
+            // full moon day
+            index = TCalenLunarInfo::EFestivalFullMoonDay;            
+            }
+        else if(aDate.iMonth == 3 && aDate.iDay == 3)
+            {            
+            // 3rd of March festival
+            index = TCalenLunarInfo::EFestival3rdMarchDay;
+            }
+        else if(aDate.iMonth == 5 && aDate.iDay == 5)
+            {            
+            // dano festival
+            index = TCalenLunarInfo::EFestivalDano;
+            }
+        else if(aDate.iMonth == 6 && aDate.iDay == 15)
+            {            
+            // ?? festival
+            index = TCalenLunarInfo::EFestivalUnknown_1;
+            }                
+        else if(aDate.iMonth == 7 && aDate.iDay == 7)
+            {            
+            // 7th of July festival
+            index = TCalenLunarInfo::EFestival7thJulyDay;
+            }
+        else if(aDate.iMonth == 7 && aDate.iDay == 15)
+            {            
+            // ?? festival
+            index = TCalenLunarInfo::EFestivalUnknown_2;
+            }        
+        else if(aDate.iMonth == 9 && aDate.iDay == 9)
+            {            
+            // ?? festival
+            index = TCalenLunarInfo::EFestivalUnknown_3;
+            }
+        else
+        	{
+            TDateTime date = aDay.DateTime();
+            TMonth month = date.Month();
+            TInt day = date.Day();
+            TInt year = date.Year();
+            
+            if( month == EApril )
+            	{
+            	// Check if it's 105th hay after Dong Shi (winter solstice)
+            	TInt daysInFebruary;
+            	if(year%4 == 0)
+            		{
+            		// leap year
+            		daysInFebruary = 29;
+            		}
+            	else
+            		{
+            		daysInFebruary = 28;
+            		}
+            	
+            	// we need to count dates beginning from winter soltice (21.22) till end of march
+            	TInt daysBeforeApril = 
+            	    KDaysInDecemberAfterWinterSolstice + KDaysInJanuary + daysInFebruary + KDaysInMarch;
+            	
+            	if( daysBeforeApril + day == K105thDayAfterWinterSolstice )
+            		{
+            		index = TCalenLunarInfo::EFestival105thDayAfterWS;
+            		}
+            	}
+        	}   
+        }
+    if (!aNextDate.iLeapMonth &&
+        aDate.iMonth == 1 && aDate.iDay == 1)
+        {
+        index = TCalenLunarInfo::EFestivalNewYearDay;
+        }
+
+    TRACE_EXIT_POINT;
+    return index;
+    }
+
+// ---------------------------------------------------------------------------
+// TCalenLunarInfo::TSolarFestival()
+// ---------------------------------------------------------------------------
+//
+static TCalenLunarInfo::TSolarFestival KoreanSolarFestival(
+    const TTime& aDay )
+    {
+    TRACE_ENTRY_POINT;
+
+    TCalenLunarInfo::TSolarFestival index = TCalenLunarInfo::ENoSolarFestival;
+
+    TDateTime date = aDay.DateTime();
+    TMonth month = date.Month();
+    TInt day = date.Day();
+
+    if( month == EJanuary && day == 0 )
+        {
+        index = TCalenLunarInfo::ESolarFestivalNewYearDay;
+        }
+    else if( month == EMarch && day == 0 )
+        {
+        index = TCalenLunarInfo::ESolarFestivalIndependenceMovement;
+        }
+    else if( month == EMay && day == 4 )
+        {
+        index = TCalenLunarInfo::ESolarFestivalChildrensDay;
+        }
+    else if( month == EJune && day == 5 )
+        {
+        index = TCalenLunarInfo::ESolarFestivalMemorialDay;
+        }
+    else if( month == EJuly && day == 16 )
+        {
+        index = TCalenLunarInfo::ESolarFestivalConstitutionDay;
+        }
+    else if( month == EAugust && day == 14 )
+        {
+        index = TCalenLunarInfo::ESolarFestivalLiberationDay;
+        }
+    else if( month == EOctober && day == 2 )
+        {
+        index = TCalenLunarInfo::ESolarFestivalFoundationDay;
+        }
+    else if( month == EDecember && day == 24 )
+        {
+        index = TCalenLunarInfo::ESolarFestivalChristmasDay;
+        }   
+    else if( month == EOctober && day == 8 )
+        {
+        index = TCalenLunarInfo::ESolarFestivalHangulDay;
+        }  
+    TRACE_EXIT_POINT;
+    return index;
+    }
+
+// ---------------------------------------------------------------------------
+// CCalenLunarInfoProvider::NewL()
+// ---------------------------------------------------------------------------
+//
+CCalenLunarInfoProvider* CCalenLunarInfoProvider::NewL( RFs& aFs )
+    {
+    TRACE_ENTRY_POINT;
+
+    CCalenLunarInfoProvider* self = new (ELeave) CCalenLunarInfoProvider();
+    CleanupStack::PushL(self);
+    self->ConstructL(aFs);
+    CleanupStack::Pop(self);
+
+    TRACE_EXIT_POINT;
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CCalenLunarInfoProvider::~CCalenLunarInfoProvider()
+// ---------------------------------------------------------------------------
+//
+CCalenLunarInfoProvider::~CCalenLunarInfoProvider()
+    {
+    TRACE_ENTRY_POINT;
+
+    delete iSolarTerms;
+    delete iConverter;
+
+    TRACE_EXIT_POINT;
+    }
+
+// ---------------------------------------------------------------------------
+// CCalenLunarInfoProvider::CCalenLunarInfoProvider()
+// ---------------------------------------------------------------------------
+//
+CCalenLunarInfoProvider::CCalenLunarInfoProvider()
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    }
+
+// ---------------------------------------------------------------------------
+// CCalenLunarInfoProvider::ConstructL()
+// ---------------------------------------------------------------------------
+//
+void CCalenLunarInfoProvider::ConstructL( RFs& aFs )
+    {
+    TRACE_ENTRY_POINT;
+
+    iConverter = CKoreanCalConv::NewL();
+    iSolarTerms = CCalenSolarTerms::NewL( aFs );
+
+    TRACE_EXIT_POINT;
+    }
+
+// ---------------------------------------------------------------------------
+// CCalenLunarInfoProvider::GetLunarInfoL()
+// ---------------------------------------------------------------------------
+//
+TCalenLunarInfo CCalenLunarInfoProvider::GetLunarInfoL( const TTime& aDay )
+    {
+    TRACE_ENTRY_POINT;
+
+    TDateTime dayDt = aDay.DateTime();
+
+    TTime nextDay = aDay + TTimeIntervalDays(1);
+    TDateTime nextDayDt = nextDay.DateTime();
+
+    TKoreanDate koreanDate;
+    TKoreanDate nextKoreanDate;
+
+    iConverter->DateTimeToKoreanL(dayDt, koreanDate);
+    iConverter->DateTimeToKoreanL(nextDayDt, nextKoreanDate);
+
+
+    TCalenLunarInfo info;
+    info.iLunarDate = koreanDate;
+    info.iGregorianDate = aDay;
+    info.iLunarFestival = KoreanLunarFestival( koreanDate, nextKoreanDate, aDay);
+    info.iSolarFestival = KoreanSolarFestival( aDay );
+    info.iSolarTerm = iSolarTerms->CheckSolarTermDateL( dayDt );
+    
+    TRACE_EXIT_POINT;
+    return info;
+    }
+
+// End of file