diff -r d189ee25cf9d -r 3533d4323edc meetingrequest/mrpolicy/src/cesmrpolicymanager.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingrequest/mrpolicy/src/cesmrpolicymanager.cpp	Wed Sep 01 12:28:57 2010 +0100
@@ -0,0 +1,252 @@
+/*
+* Copyright (c) 2007-2009 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:  ESMR policymmanager implementation
+*
+*/
+
+
+#include "cesmrpolicymanager.h"
+#include "cesmrpolicy.h"
+#include "esmrdef.h"
+#include "esmrinternaluid.h"
+#include "cesmrcalimportexporter.h"
+#include "tesmrentryfield.h"
+#include "cmrpolicyresolver.h"
+#include "esmrentryhelper.h"
+#include "mesmrcalentry.h"
+
+#include "emailtrace.h"
+
+#include <esmrpolicies.rsg>
+
+
+/// Unnamed namespace for local definitions
+namespace {
+
+#ifdef _DEBUG
+
+_LIT( KESMRPolicyMgrPanic, "ESMRPolicyManager" );
+
+enum TESMRPolicyManagerPanic
+    {
+    EESMRPolicyMgrNoPolicyFound = 1,
+    EESMRPolicyMgrPopWithoutPush
+    };
+
+void Panic( TESMRPolicyManagerPanic aPanic )
+    {
+    User::Panic( KESMRPolicyMgrPanic, aPanic );
+    }
+
+/**
+ * Logs policy information.
+ *
+ * @param aPolicy Reference to policy.
+ */
+void LogPolicy(
+        const CESMRPolicy& aPolicy )
+    {
+
+
+
+
+
+    const RArray<TESMREntryField>& fieldArray = aPolicy.Fields();
+    TInt fieldCount( fieldArray.Count() );
+
+
+    for ( TInt i(0); i < fieldCount; ++i )
+        {
+        const TESMREntryField& field = fieldArray[i];
+
+        }
+    }
+
+#define LOG_POLICY( x ) { LogPolicy( x ); } 
+
+#else
+
+#define LOG_POLICY( x )
+
+#endif // _DEBUG
+
+}  // namespace
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// CESMRPolicyManager::CESMRPolicyManager
+// ---------------------------------------------------------------------------
+//
+inline CESMRPolicyManager::CESMRPolicyManager()
+    {
+    FUNC_LOG;
+    //do nothing
+    }
+
+// ---------------------------------------------------------------------------
+// CESMRPolicyManager::~CESMRPolicyManager
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CESMRPolicyManager::~CESMRPolicyManager()
+    {
+    FUNC_LOG;
+    delete iResolverPlugin;
+    delete iCurrentPolicy;
+    iPolicyStack.ResetAndDestroy();
+    }
+
+// ---------------------------------------------------------------------------
+// CESMRPolicyManager::NewL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CESMRPolicyManager* CESMRPolicyManager::NewL()
+    {
+    FUNC_LOG;
+
+    CESMRPolicyManager* self = new (ELeave) CESMRPolicyManager;
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop(self);
+
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CESMRPolicyManager::ConstructL
+// ---------------------------------------------------------------------------
+//
+void CESMRPolicyManager::ConstructL()
+    {
+    FUNC_LOG;
+    
+    }
+
+// -----------------------------------------------------------------------------
+// CESMRPolicyManager::CurrentPolicy
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CESMRPolicy& CESMRPolicyManager::CurrentPolicy()
+    {
+    CESMRPolicy* currentPolicy = iCurrentPolicy;
+    if ( !currentPolicy && iPolicyStack.Count() )
+        {
+        currentPolicy = iPolicyStack[ iPolicyStack.Count() - 1 ];
+        }
+    
+    ASSERT( currentPolicy );
+    return *currentPolicy;
+    }
+
+// ---------------------------------------------------------------------------
+// CESMRPolicyManager::ResolvePolicyL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CESMRPolicyManager::ResolvePolicyL(
+        const TESMRScenarioData& aScenarioData,
+        MESMRCalEntry& aESMREntry,
+        MMRPolicyResolver* aPolicyResolver )
+    {
+    FUNC_LOG;
+
+    MMRPolicyResolver* policyResolver = NULL;
+    
+    if ( aPolicyResolver )
+        {
+        policyResolver = aPolicyResolver;
+        }
+    else
+        {
+        TESMRCalendarEventType type =
+            ESMREntryHelper::EventTypeL( aESMREntry.Entry() );
+        
+        if ( !iResolverPlugin || !iResolverPlugin->SupportsTypeL( type ) )
+            {
+            // Instantiate correct resolver
+            policyResolver = CMRPolicyResolver::NewL( type );
+            delete iResolverPlugin;
+            iResolverPlugin = policyResolver;
+            }
+        else
+            {
+            // Use default resolver
+            policyResolver = iResolverPlugin;
+            }
+        }
+
+    delete iCurrentPolicy;
+    iCurrentPolicy = NULL;
+    
+    iCurrentPolicy = policyResolver->ResolveL( aScenarioData );
+
+    // Matching policy not found --> Panic
+    __ASSERT_DEBUG( iCurrentPolicy, Panic(EESMRPolicyMgrNoPolicyFound) );
+
+    if ( !iCurrentPolicy )
+        {
+        User::Leave( KErrNotFound );
+        }
+
+    // Logging policy for debugging purposes
+    LOG_POLICY( *iCurrentPolicy )
+    }
+
+// ---------------------------------------------------------------------------
+// CESMRPolicyManager::PushPolicyL
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CESMRPolicyManager::PushPolicyL()
+    {
+    if ( iCurrentPolicy )
+        {
+        iPolicyStack.AppendL( iCurrentPolicy );
+        iCurrentPolicy = NULL;
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// CESMRPolicyManager::PopPolicy
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CESMRPolicy* CESMRPolicyManager::PopPolicy()
+    {
+    delete iCurrentPolicy;
+    iCurrentPolicy = NULL;
+    
+    TInt stackCount = iPolicyStack.Count(); 
+    if ( stackCount )
+        {
+        iCurrentPolicy = iPolicyStack[ --stackCount ];
+        iPolicyStack.Remove( stackCount );
+        }
+    
+    __ASSERT_DEBUG( iCurrentPolicy, Panic( EESMRPolicyMgrPopWithoutPush ) );
+    
+    return iCurrentPolicy;
+    }
+
+// ---------------------------------------------------------------------------
+// CESMRPolicyManager::CurrentPolicy
+// ---------------------------------------------------------------------------
+//
+const CESMRPolicy& CESMRPolicyManager::CurrentPolicy() const
+    {
+    CESMRPolicy& policy =
+        const_cast< CESMRPolicyManager* >( this )->CurrentPolicy();
+    
+    return policy;
+    }
+
+// EOF
+