locationlandmarksrefappfors60/Inc/LandmarksLmOpWrapper.h
branchRCL_3
changeset 17 1fc85118c3ae
parent 16 8173571d354e
child 18 870918037e16
--- a/locationlandmarksrefappfors60/Inc/LandmarksLmOpWrapper.h	Thu Aug 19 09:48:36 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,134 +0,0 @@
-/*
-* Copyright (c) 2004-2005 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:  
-*     See class description below
-*
-*/
-
-
-#ifndef __LANDMARKS_LM_OP_WRAPPER_H__
-#define __LANDMARKS_LM_OP_WRAPPER_H__
-
-
-#include <e32base.h>
-
-
-class CLandmarksListContainer;
-class CAknNavigationDecorator;
-class CLandmarksEngine;
-class CPosLmOperation;
-
-
-
-/**
-*  Active class that wraps an instance of CPosLmOperation.
-*  The wrapped CPosLmOperation instance is executed incrementally. 
-*  Execution progress can be reported.
-*  This class is designed to be utilized by active objects.
-*/
-class CLandmarksLmOpWrapper: public CActive
-    {
-    public: // Constructors and destructor
-
-        /**
-        * C++ default constructor.
-        * 
-        */
-        CLandmarksLmOpWrapper();
-
-        /**
-        * Destructor.
-        */
-        ~CLandmarksLmOpWrapper();
-
-    public: // New Functions
-
-        /**
-        * Starts execution of the supplied operation.
-        *
-        * @param aLmOperation operation to execute. Ownership of the operation
-        * is transferred to this instance.
-        * @param aStatus the request status to complete when execution of the 
-        * supplied LmOperation is finished.
-        * @param aReportProgress ETrue if progress should be reported 
-        * (incremental execution), EFalse otherwise.
-        */
-        void StartOperation(
-            CPosLmOperation* aLmOperation,
-            TRequestStatus& aStatus,
-            TBool aReportProgress = EFalse);
-
-        /**
-        * Returns a pointer to the wrapped CPosLmOperation object. 
-        * This object keeps ownership of the operation.
-        *
-        * @return a pointer to a CPosLmOperation instance
-        */
-        CPosLmOperation* LmOperationPtr();
-
-        /**
-        * Executes the next step of the incremental operation. Typically 
-        * called when progress of the CPosLmOperaiotion is reported.
-        *
-        * @param aStatus the request status to complete when execution of the 
-        * next step is finished.
-        */
-        void ExecuteNextStep(TRequestStatus& aStatus);
-
-        /**
-        * Return the current progress of the CPosLmnOperation.
-        *
-        * @return a number between 0-100. 100 means that the operation is 
-        * completed
-        */
-        TInt Progress();
-
-    protected: // from CActive
-
-        /**
-        * Implements cancellation of an outstanding request.
-        */
-        void DoCancel();
-
-        /**
-        * Handles an active object’s request completion event.
-        */
-        void RunL();
-
-    private:
-
-        /**
-        * Executes the next step of the incremental operation.
-        */
-        void ExecuteNextStep();
-
-    private: // Data
-
-        //! the wrapped CPosLmOperation that is executed
-        CPosLmOperation* iLmOperation;
-
-        //! contains a value between 0-1 and indicates the progress
-        TReal32 iProgress;
-
-        //! the req. status of the caller executing the operation
-        TRequestStatus* iCallerStatus;
-
-        //! indicates if progress should be reported or not
-        TBool iReportProgress;
-
-    };
-
-
-#endif // __LANDMARKS_LM_OP_WRAPPER_H__
-