--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingrequest/mrpolicy/inc/cesmrpolicymanager.h	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,157 @@
+/*
+* 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 service policy
+*
+*/
+
+
+#ifndef CESMRPOLICYMANAGER_H
+#define CESMRPOLICYMANAGER_H
+
+#include <e32base.h>
+//<cmail>
+#include "esmrutilsapiext.h"
+#include <barsc.h>
+#include "esmrdef.h"
+#include "tesmrscenariodata.h"
+
+class CESMRPolicy;
+class MESMRCalEntry;
+class MESMRPolicyChecker;
+class CESMRPolicyChecker;
+class CESMRPolicyExtensionManager;
+class CCoeEnv;
+
+/**
+ *  CESMRPolicyManager defines ESMR policymanager.
+ *  ES MR policies are relates to different roles and task scenarions.
+ *  Policies are used by user interface views and tasks. CESMRPolicyManager
+ *  provides interface for accessing these policies.
+ *  CESMRPolicyManager uses CCoeEnv.
+ *
+ *  @see CESMRPolicy
+ *  @lib esmrpolicy.lib
+ */
+NONSHARABLE_CLASS(CESMRPolicyManager) :
+        public CBase
+    {
+public: // Construction and destruction
+    /**
+     * Two-phased constructor. Creates new CESMRPolicyManager object.
+     * Ownership is transferred to caller.
+     *
+     * @return Pointer to created and initialized esmr policy object.
+     */
+    IMPORT_C static CESMRPolicyManager* NewL();
+
+    /**
+     * C++ destructor.
+     */
+    IMPORT_C ~CESMRPolicyManager();
+
+public: // Interface
+    /**
+     * Fetches current policy object.
+     * @return Current policy object
+     */
+    inline CESMRPolicy& CurrentPolicy();
+
+    /**
+     * Fetches the extension UID for ES MR policy manager
+     * @return Uid of extension
+     */
+    IMPORT_C static TUid ExtensionUid();
+
+    /**
+     * Resolves policy to be used.
+     * @param aScenarioData Scenario Data for resolving correct policy
+     * @param aESMREntry Reference to ES MR Entry.
+     * @param aPolicyChecker to be used. If NULL, default checker is used
+     */
+    IMPORT_C void ResolvePolicyL(
+            const TESMRScenarioData& aScenarioData,
+            MESMRCalEntry& aESMREntry,
+            MESMRPolicyChecker* aPolicyChecker );
+
+    /**
+     * Reads policy from resource file. Policies are appended
+     * @param aPolicyFile Policy resource filename.
+     * @param aPolicyArrayResourceId Policy array resource id
+     */
+    IMPORT_C void ReadPolicyFromResourceL(
+            const TDesC& aPolicyFile,
+            TInt aPolicyArrayResourceId );
+
+    /**
+     * Adds the current policy on stack for preserving it if a new policy
+     * needs to be resolved and the current policy is still needed afterwards.
+     */
+    IMPORT_C void PushPolicyL();
+    
+    /**
+     * Restores the topmost policy from the stack as the current policy. 
+     * @return the policy from stack or NULL if stack is empty.
+     */
+    IMPORT_C CESMRPolicy* PopPolicy();
+    
+private: // Implementation
+
+    CESMRPolicyManager();
+    void ConstructL();
+    void ReadPolicyL(
+            TInt aResourceId,
+            MESMRCalEntry& aESMREntry );
+
+private: // data
+
+    /**
+    * Current policy object
+    * Own.
+    */
+    CESMRPolicy* iCurrentPolicy;
+
+    /**
+    * Policy resource file
+    * Own
+    */
+    RResourceFile iPolicyResourceFile;
+
+    /**
+    * ESMR policy resource ids
+    * Own.
+    */
+    RArray<TInt> iPolicyResourceIds;
+
+    /**
+     * Default ESMR policy checker.
+     * Own.
+     */
+    CESMRPolicyChecker* iDefaultPolicyChecker;
+
+    // Own: Extension resource manager
+    CESMRPolicyExtensionManager* iExtension;
+
+    // Ref: Coe Env
+    CCoeEnv* iCoeEnv;
+    
+    /**
+     * Array for preserving policies
+     */
+    RPointerArray< CESMRPolicy > iPolicyStack;
+    };
+
+#include "cesmrpolicymanager.inl"
+//</cmail>
+
+#endif // CESMRPOLICYMANAGER_H