locationsystemui/locationsysui/privacyverifiernotifierui/locverifier/inc/lpdrequestorprocessor.h
branchRCL_3
changeset 44 2b4ea9893b66
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationsystemui/locationsysui/privacyverifiernotifierui/locverifier/inc/lpdrequestorprocessor.h	Tue Aug 31 15:37:04 2010 +0300
@@ -0,0 +1,117 @@
+/*
+* Copyright (c) 2010 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:  Processes requestor related data.
+*
+*/
+
+
+#ifndef CLPDREQUESTORPROCESSOR_H
+#define CLPDREQUESTORPROCESSOR_H
+
+//  INCLUDES
+#include "locrequestorutilsresolver.h"
+#include <e32base.h>
+#include <lbs/epos_rposrequestorstack.h>
+#include <lbs/epos_cposrequestor.h>
+#include <lbs/epos_privacy.h>
+// FORWARD DECLARATIONS
+class CPosPrivacyNotifier;
+
+
+// CLASS DECLARATION
+
+/**
+*  This class reads, processes and owns requestor data.
+*  @lib locverifierdlg.dll
+*  @since 2.1
+*/
+class CLpdRequestorProcessor : public CBase
+    {
+    public:  // Constructors and destructor
+        
+        enum TDialogType
+            {
+            /** Query dialog requested. */
+            EQuery = 0,
+            /** Notification dialog requested. */
+            ENotification
+            };
+ 
+    
+    
+       /**
+        * Two-phased constructor.
+        * @return created object
+        */
+        static CLpdRequestorProcessor* NewL();
+        
+        /**
+        * Destructor.
+        */
+        virtual ~CLpdRequestorProcessor();
+
+    public: // New functions
+
+        /**
+        * Reads requestor information from the privacy notifier.
+        * Uses RequestorIdValid() for id validity check.
+        * Calls UpdateRuleRequestorsL().
+        * @param aPosNotifier reference
+        * @return ETrue if all requestor id's were valid, EFalse otherwise.
+        */
+        TBool ReadRequestorsL( const CPosPrivacyNotifier& aPosNotifier );
+
+        /**
+        * Returns requestor array for reading.
+        * @return array of requestors
+        */
+        const RPointerArray<CPosRequestor>& Requestors() const;
+        
+        /**
+         * Resets requestor arrays and destroys requestor objects.
+         */
+         void ResetAndDestroyRequestors();
+       
+             		
+    protected: // Constructors and destructors
+
+        /**
+        * C++ constructor.
+        */
+        CLpdRequestorProcessor();
+
+    protected: // New methods
+
+        /**
+        * Handles assert errors. Panics in debug build but leaves in release
+        * build, as this component runs in EikSrv and must never panic.
+        */
+        void HandleAssertErrorL() const;
+
+    private:
+        TBool RequestorIdValid(
+            const CPosRequestor& aRequestor );
+   
+    public:
+        RPointerArray<CPosRequestor> iRequestors;
+        CPosRequestor::TRequestType  iRequestType;
+        TPosRequestDecision          iRequestDecision;
+        TDialogType                  iDialogType; 
+        TPosNotificationReason       iNotifReason; 
+        
+    };
+
+#endif      // CLPDREQUESTORPROCESSOR_H   
+            
+// End of File