mapnavproviderrefapp/inc/mnrpmapimageservice.h
branchRCL_3
changeset 18 870918037e16
parent 0 522cd55cc3d7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mapnavproviderrefapp/inc/mnrpmapimageservice.h	Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,92 @@
+/*
+* Copyright (c) 2005-2006 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:  CMnrpMapImageService class
+*
+*/
+
+
+#ifndef MN_TPMAPIMAGESERVICE_H
+#define MN_TPMAPIMAGESERVICE_H
+
+#include "mnmapimageservicebase.h"
+
+class CPosLandmark;
+class CEikonEnv;
+class CFont;
+class CMnrpMapModel;
+
+/** Implementation of geocoding service (KMnAppMapImageService). 
+ */
+class CMnrpMapImageService : public CMnMapImageServiceBase
+    {
+    public :
+        static CMnrpMapImageService* NewL( CMnrpEngine& aEngine );
+        
+        void HandleTestCommandL( TInt aCommand );
+
+    protected :
+        /** C++ constructor */
+        CMnrpMapImageService( CMnrpEngine& aEngine );
+        /** Destructor */
+        virtual ~CMnrpMapImageService();
+
+        void ConstructL();
+
+        void LeaveIfBusyL();
+        void LeaveIfInstructedL();
+        void StartProcessingL();
+        static TInt MapImageProcessingCallBack( TAny* aPtr );
+        void HandleMapImageCompletedL();
+        void FinishProcessingL();
+
+        TInt GetTestCommand();
+
+        void RenderL();
+
+    private:
+        void DumpDataL();
+        
+        void CreateFonts();
+        void DestroyFonts();
+
+    protected: // from CMnMapImageServiceBase
+    
+        /** Handles client's request for finding address by given coordinate. */
+        void HandleRenderingL();
+        
+    protected: // from CMnServiceBase
+
+        /** Reports that client cancelled request */
+        void DoCancel();
+
+    private:
+    
+        enum TServiceType
+            {
+            ENone,
+            ERender,
+            };
+            
+        TServiceType            iCurrentService;
+        CMnrpEngine&            iEngine;
+        CMnrpMapModel*          iModel;
+        CPeriodic*              iProcessor;
+        CEikonEnv*              iEikon;
+        CFont*                  iItemFont;
+        CFont*                  iTextFont;
+    };
+
+#endif // MN_TPMAPIMAGESERVICE_H
+
+