calendarengines/agnversit2/src/AgnParseRRuleMonthly.cpp
changeset 0 f979ecb2b13e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarengines/agnversit2/src/AgnParseRRuleMonthly.cpp	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,134 @@
+/*
+* Copyright (c) 2007-2007 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:   This file contains implementation of iCal parser which parses 
+*                the monthly recurring event specific information.
+*
+*/
+
+
+
+#include "AgnParseRRuleMonthly.h"
+
+#include "calendarengines_debug.h"
+#include "ICalValue.h"
+#include <calrrule.h>
+
+/**
+Constructor
+@param aAgnImpUtil AgnVersit2Importer utility functions
+*/
+CAgnParseRRuleMonthly::CAgnParseRRuleMonthly( MAgnImpUtil& aAgnImpUtil ):
+                        CAgnParseRRule( aAgnImpUtil )
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    }
+
+
+/**
+Destructor
+*/
+CAgnParseRRuleMonthly::~CAgnParseRRuleMonthly()
+    {
+    TRACE_ENTRY_POINT;
+    TRACE_EXIT_POINT;
+    }
+
+
+/**
+Constructs a new CAgnParseRRuleMonthly and returns it. 
+The object is left on the cleanup stack.
+@param aAgnImpUtil AgnVersit2Importer utility functions
+@return a new CAgnParseRRuleMonthly.
+*/
+CAgnParseRRule* CAgnParseRRuleMonthly::NewLC( MAgnImpUtil& aAgnImpUtil )
+    {
+    TRACE_ENTRY_POINT;
+    
+    CAgnParseRRule *self = new (ELeave) CAgnParseRRuleMonthly( aAgnImpUtil );
+    CleanupStack::PushL( self );
+    
+    
+    TRACE_EXIT_POINT;
+    return self;
+    }
+
+
+/**
+Parse the keywords and update RRule
+@param aSegment recurrence rule value segment.
+@param aRule recurrence rules 
+@return True if parsed the keyword successfully
+*/
+TBool CAgnParseRRuleMonthly::DoParseL( CICalRuleSegment& aSegment, TCalRRule& aRule ) 
+    {
+    TRACE_ENTRY_POINT;
+    
+    TBool parsed;
+    
+    switch( aSegment.Type() )
+        {
+        //ByDay
+        case CICalRuleSegment::ESegByDay : 
+            {
+            parsed = SetRRuleByDayL( aSegment, aRule );
+          	break;
+            }
+        //ByMonthDay
+        case CICalRuleSegment::ESegByMonthDay :
+            {
+            parsed = SetRRuleByMonthDayL( aSegment, aRule );
+          	break;
+            }
+        default:
+            {
+            parsed = EFalse;
+            }
+        }
+
+    TRACE_EXIT_POINT;
+    return parsed;
+    }
+
+
+/**
+Finalize the parsing
+@param aRule recurrence rules 
+@param aStartTime The DTSTART of the parent component.
+@return True if finalized parsing successfully
+*/
+TBool CAgnParseRRuleMonthly::FinalizeParsingL( TCalRRule& aRule, const TCalTime& aStartTime )
+    {
+    TRACE_ENTRY_POINT;
+    
+    //Call the parent, to set some common values
+    TBool finalized = CAgnParseRRule::FinalizeParsingL( aRule, aStartTime );
+    
+    // If we are monthly, we would rather have a ByMonthDay than a ByDay:
+	if ( !( iSetSegs & ( ESegFlagByDay | ESegFlagByMonthDay ) ) )
+		{
+		// The specification requires certain fields to be taken from the DTSTART
+	    // if they have not already been set.
+    	TDateTime startDate = aStartTime.TimeUtcL().DateTime();
+
+		RArray<TInt> days;
+		CleanupClosePushL(days);
+		User::LeaveIfError(days.Append(startDate.Day() + 1));
+		aRule.SetByMonthDay(days);
+		CleanupStack::PopAndDestroy(&days);
+		}
+		
+    TRACE_EXIT_POINT;
+    return finalized;
+    }