camerauis/cameraapp/generic/common/inc/CamCollectionManagerAo.h
branchRCL_3
changeset 24 bac7acad7cb3
parent 0 1ddebce53859
child 25 2c87b2808fd7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraapp/generic/common/inc/CamCollectionManagerAo.h	Wed Sep 01 12:30:54 2010 +0100
@@ -0,0 +1,123 @@
+/*
+* Copyright (c) 2007 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:  Implementation of Asynchronous Operation of Add to Album
+*  
+*
+*  Copyright © 2007 Nokia.  All rights reserved.
+*  This material, including documentation and any related computer
+*  programs, is protected by copyright controlled by Nokia.  All
+*  rights are reserved.  Copying, including reproducing, storing,
+*  adapting or translating, any or all of this material requires the
+*  prior written consent of Nokia.  This material also contains
+*  confidential information which may not be disclosed to others
+*  without the prior written consent of Nokia.
+  
+*
+*/
+
+#ifndef __CAMCOLLECTIONMANAGERAO_H__
+#define __CAMCOLLECTIONMANAGERAO_H__
+
+#include <e32base.h>
+
+class CGlxCollectionInfo;
+class CGlxCollectionManager;
+class MCamAddToAlbumObserver;
+
+class CCamCollectionManagerAO : public CActive
+    {
+    public:  // Constructors and destructor
+        
+       
+        /**
+        * Destructor.
+        */
+        ~CCamCollectionManagerAO();
+        
+        /**
+        * Constructor
+        * @aObserver Observer for compeleted/failed operations.
+        */
+        CCamCollectionManagerAO(  MCamAddToAlbumObserver& aObserver );
+
+    public: // New Method
+
+        /**
+        * Initiates Add To Album Operation
+        * @param aSelectedAlbumIds Array of ids for albums where to add.
+        * @param aUri              Filename of the image / video to add.
+        */
+        void StartCallBackAddToAlbumL( const RArray<TUint32>& aSelectedAlbumIds, 
+                                       const TDesC& aUri );
+        
+        /**
+        * Initiate Check for Album Operation
+        * @param aDefaultAlbumId Album id.
+        */
+        void CheckForAlbumExistenceL( const TUint32 aDefaultAlbumId );
+
+    public: // CActive
+
+        /**
+        * Perform the next scheduled task
+        * @since 2.8
+        */
+        void RunL();
+        
+        /**
+        * Cancels the active object
+        * @since 2.8
+        */
+        void DoCancel();
+        
+        /**
+        * Handles a leave occuring in the request completion event handler
+        * @since 2.8
+        * @param aError Error (leave) code.
+        */
+        TInt RunError( TInt aError );
+
+    private:
+
+        /**
+        * Performs the necessary add to album request
+        * Using the collection manager.
+        */
+        void DoAddToAlbumOperationL();
+        
+        /**
+        * We Perform the needed operation after we complete
+        * Checking for album existence
+        */
+        void DoCheckAlbumOperationCompleteL();
+        
+        /**
+        * Returns the Default Album Id from the CenRep key
+        */
+        TUint32 DefaultAlbumIdFromCenRepL();
+        
+    private:
+
+        CGlxCollectionInfo* iCollectionInfo;
+        CGlxCollectionManager* iCollectionManager;
+        MCamAddToAlbumObserver& iObserver;
+        TInt iCurrentAlbumIndex;
+        RArray<TUint32> iSelectedAlbumIds;
+        TFileName iUri;
+        TBool iAddToAlbum;
+        TBool iCheckForAlbum;
+    };
+
+
+#endif // __CAMCOLLECTIONMANAGERAO_H__