diff -r 000000000000 -r 522cd55cc3d7 landmarksui/engine/inc/CLmkEncoder.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarksui/engine/inc/CLmkEncoder.h	Tue Feb 02 00:16:03 2010 +0200
@@ -0,0 +1,161 @@
+/*
+* Copyright (c) 2004 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:    LandmarksUi Content File -    This class wraps functionality related to landmark encoding into
+*                a simpler interface.
+*
+*/
+
+
+
+
+
+
+
+#ifndef CLMKENCODER_H
+#define CLMKENCODER_H
+
+//  INCLUDES
+#include <EPos_Landmarks.h>
+#include "MLmkAOOperationObserver.h"
+#include "CLmkLandmark.h"
+
+
+// FORWARD DECLARATIONS
+class CPosLandmarkEncoder;
+class CPosLandmarkDatabase;
+class CLmkAOOperation;
+class CPosLandmark;
+
+// CLASS DECLARATION
+/**
+ * This class wraps functionality related to landmark encoding into
+ * a simpler interface.
+ */
+class CLmkEncoder : public CBase, public MLmkAOOperationObserver
+    {
+	public:  // Constructors and destructor
+
+		/**
+		* Create CLmkEncoder object
+        * @param aDb landmark database
+        * @param aObserver calling class setting itself as observer to this class
+        * @param aProgressNote Note to show the progress of encoding operation
+		* @return newly instantiated object
+		*/
+		IMPORT_C static CLmkEncoder* NewL( CPosLandmarkDatabase& aDb,
+                                           MLmkAOOperationObserver& aObserver,
+                                           TBool aProgressNote );
+
+		/**
+		* Destructor.
+		*/
+		~CLmkEncoder();
+
+    protected: //from MLmkAOOperationObserver
+        void HandleOperationL( TOperationTypes aType,
+                               TReal32 aProgress,
+                               TInt aStatus );
+
+    public: // New functions
+        /**
+        * Set package name
+        * @param aName
+        */
+        //IMPORT_C void SetPackageNameL( const TDesC& aName );
+
+        /**
+        * Start encoding package. Possibly existing file is deleted first.
+        * @param aFile where parsed data is stored
+        * @param aLandmarkIdArray
+        */
+        IMPORT_C void StartEncodingL( const TDesC& aFile,
+                        const RArray<TPosLmItemId>& aLandmarkIdArray );
+
+        /**
+        * Start encoding package. Possibly existing file is deleted first.
+        * This API can also be used for encoding unsaved landmarks
+        * @param aFile where parsed data is stored
+        * @param aLandmarks
+        */
+        IMPORT_C void CLmkEncoder::StartEncodingL(const TDesC& aFileName,
+                    	const RPointerArray<CLmkLandmark>& aLandmarks );
+
+        /**
+        * Cancel encode operation
+        */
+        IMPORT_C void CancelEncodeOperationL();
+
+    private:  // New functions
+    	/**
+        * This function is used for setting the name for landmarks package
+        * @param aName Name to be set for landmarks package
+        */
+    	void SetPackageNameL( const TDesC& aName );
+
+        /**
+        * Finalize the encode process. It uses the Landmarks Framework method
+        * to signal the finalizing the encode process.
+        */
+        void FinalizeEncodingL();
+
+        /**
+        * Checks if any Active Object is already running. This is used whenever
+        * a new Active Object operation is started.
+        */
+        void LeaveIfInUseL();
+
+        /**
+        * Instantiates iEncoder & prepares file to which encoded data is written.
+        */
+        void PrepareEncoderL(const TDesC& aFileName);
+
+    private:  // Constructors and destructor
+        /**
+        * C++ default constructor.
+        * @param aDb landmark database
+        * @param aObserver calling class sets itself as the observer to this class
+        * @param aProgressNote Note to show the progress of landmark encoding process
+        * @return newly instantiated object
+        */
+        CLmkEncoder( CPosLandmarkDatabase& aDb,
+                    MLmkAOOperationObserver& aObserver,
+                    TBool aProgressNote );
+
+        /**
+		* By default Symbian 2nd phase constructor is private.
+        * @param aFile
+		*/
+        void ConstructL();
+
+    private:    // Data
+        ///Ref:
+        CPosLandmarkDatabase& iDb;
+
+        ///Ref:
+        MLmkAOOperationObserver& iObserver;
+
+        TBool iProgressNote;
+
+        TBool iExporting; // detailed encoder status
+
+        ///Own: EPos encoder
+        CPosLandmarkEncoder* iEncoder;
+
+        ///Own:
+        CLmkAOOperation* iAOOperation;
+    };
+
+#endif      // CLMKENCODER_H
+
+// End of File