--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/locationrequestmgmt/networkrequesthandler/inc/EPos_CPosDialogCtrl.h	Fri Jun 04 10:34:15 2010 +0100
@@ -0,0 +1,223 @@
+/*
+* Copyright (c) 2005-2009 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:
+*
+*/
+
+
+
+
+/**
+ @file
+ @internalComponent
+ @released
+*/
+
+#ifndef CPOSDIALOGCTRL_H
+#define CPOSDIALOGCTRL_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <lbs/epos_cposrequestor.h>
+#include <lbs/epos_rposrequestorstack.h>
+#include <lbs/EPos_TPosQNInputData.h>
+#include "EPos_PrivacyInternal.h"
+#include <lbs/lbsloccommon.h>
+
+// DATA TYPES
+
+// FORWARD DECLARATIONS
+
+// CLASS DECLARATION
+
+/**
+*  Base class for controlling plugin privacy dialogs.
+*  Uses the notifier plugin framework.
+*/
+class CPosDialogCtrl : public CActive
+    {
+    public:  // Constructor
+
+        /**
+        * Two-phased constructor.
+        */
+        static CPosDialogCtrl* InstanceL();
+
+        /**
+        * Destructor.
+        */
+        virtual ~CPosDialogCtrl();
+
+    public: // New functions
+
+        /**
+        * Queues a launch of the notification dialog.
+        * If no leave occurs, this class takes ownership of the entry list.
+        * Do not call Close() or ResetAndDestroy() on the entry list after
+        * function has been called.
+        * @param aEntryList The entries involved in the request.
+        * @param aRequestData Contains data for notification requests.
+        */
+        void NotifyL(
+        				TLbsExternalRequestInfo& aRequestInfo,
+        /* IN  */   	const TPosRequestData& aRequestData
+        );
+
+        /**
+        * Queues a launch of the verification dialog.
+        * @param aStatus Asynchronous request status.
+        * @param aEntryList The entries to verify.
+        * @param aRequestData Contains data for verification requests.
+        */
+        void VerifyL(
+        /* IN/OUT */    TRequestStatus&         aStatus,
+        				TLbsExternalRequestInfo& aRequestInfo,
+        /* IN     */    const TPosRequestData&      aRequestData
+        );
+
+        /**
+        * Cancels a verification request.
+        * @param aStatus Asynchronous request status for the request to cancel.
+        */
+        void CancelLaunch(
+        /* IN/OUT */    TRequestStatus&         aStatus
+        );
+
+         /**
+        * Cancels a verification request.
+        * @param aStatus Asynchronous request status for the request to cancel.
+        * @param aErrorCode An error code.
+        * @param aResponse The user response
+        * @param aRequestQueued Whether the request is queued or not.
+        * @param aCancelReason The cancel reason.
+        */
+        void CancelLaunch(
+        /* IN/OUT */    TRequestStatus&         aStatus,
+        /* OUT */       TInt&                   aErrorCode,
+        /* OUT */       TInt&                   aResponse,
+        /* OUT */       TBool&                  aRequestQueued,
+        /* IN  */       TPosVerifyCancelReason aCancelReason =
+                        EPosCancelReasonNotAvailable
+        );
+
+        /**
+        * Returns whether or not the dialog is showing.
+        * @return ETrue if a request is active, EFalse otherwise.
+        */
+        TBool DialogActive() const;
+
+    protected: // Functions from base classes
+
+        /**
+        * From CActive
+        *
+        * Handles request completion.
+        */
+        void RunL();
+
+        /**
+        * From CActive
+        *
+        * Implements cancel of an outstanding request.
+        */
+        void DoCancel();
+
+    private:
+
+        struct TRequest
+            {
+            TPosQNInputData::TPosRequestType iType;
+            TPosQNRequestId iId;
+            TLbsExternalRequestInfo* iRequestInfo;
+            TRequestStatus* iStatus;
+            TPosRequestSource iRequestSource;
+            TPosRequestDecision iTimeoutStrategy;
+            TPosRequestDecision iRequestDecision;
+            TPosVerifyCancelReason iCancelReason;
+            TPosNotificationReason iNotificationReason;
+            };
+
+        /**
+        * C++ default constructor.
+        */
+        CPosDialogCtrl();
+
+        /**
+        * By default EPOC constructor is private.
+        */
+        void ConstructL();
+
+        // By default, prohibit copy constructor
+        CPosDialogCtrl( const CPosDialogCtrl& );
+        // Prohibit assigment operator
+        CPosDialogCtrl& operator= ( const CPosDialogCtrl& );
+
+        void NextRequest();
+
+        void DoCompleteRequest(
+        /* IN     */    TInt aIndex,
+        /* IN     */    TInt aCompletionCode
+        );
+
+        void ScheduleRequestL(
+        /* IN     */    TRequest& aRequest
+        );
+
+        TInt StartNotifierRequest();
+
+        void CreateSerializedStackL(
+        /* OUT    */    TDes8& aBuffer,
+        /* IN */		const RPosRequestorStack& aRequestStack
+        );
+
+        TInt CalcSize(
+        /* IN */		const RPosRequestorStack& aRequestStack
+        );
+
+        void ExtractRequestorsL(
+     		const TLbsExternalRequestInfo& aRequestInfo,
+         	RPosRequestorStack& aRequestors
+        );
+        
+        void AddRequestorL(
+     		CPosRequestor::TRequestorType aRequestorType,
+     		TLbsExternalRequestInfo::TFormatIndicator aIdType,
+     	    CPosRequestor::TRequestType aRequestType,
+     	    CPosRequestor::TNetworkType aNetworkType,
+     		const TDesC& aId,
+     		RPosRequestorStack& aRequestors
+         );
+
+        void GivePriorityToVerificationL(
+        /* IN     */    TRequest& aRequest
+        );
+        
+        void EnqueueRequestL(
+        /* IN     */    TRequest& aRequest
+        );
+
+        void DeferNotificationL();
+        void CreateNotificationAndEnqueueL();
+
+    private:    // Data
+        RNotifier                       iNotifier;
+        RArray<TRequest>                iRequestQueue;
+        TInt                            iRequestId;
+        TBool                           iNotifierStarted;
+        TBool                           iNotifierActive;
+    };
+
+#endif      // CPOSDIALOGCTRL_H
+
+// End of File