diff -r 61bc0f252b2b -r bac7acad7cb3 camerauis/cameraapp/generic/inc/CamBurstCaptureArray.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraapp/generic/inc/CamBurstCaptureArray.h	Wed Sep 01 12:30:54 2010 +0100
@@ -0,0 +1,356 @@
+/*
+* Copyright (c) 2007-2008 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:  A class that represents a set of capture items
+*
+*  Copyright © 2007-2008 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 CAMBURSTCAPTUREARRAY_H
+#define CAMBURSTCAPTUREARRAY_H
+
+//  INCLUDES
+ 
+#include <e32base.h>
+
+// CONSTANTS
+
+// FORWARD DECLARATIONS
+class CFbsBitmap;
+class CCamImageSaveActive;
+
+/**
+* A capture burst array, maintains a set of CCamBurstCaptureItem objects
+*/
+class CCamBurstCaptureArray : public CBase
+	{
+    public:
+
+        /**
+        * Two-phased constructor.
+        * @since 2.8
+        * @param aImageSaveActive class that manages image saving,
+        *        informed if a save request was previously made
+        *        for a file now being marked for deletion.
+        * @return pointer to the created CCamBurstCaptureArray object
+        */
+        static CCamBurstCaptureArray* NewL( CCamImageSaveActive& aImageSaveActive ); 
+
+        /**
+        * Destructor.
+        * @since 2.8
+        */
+        ~CCamBurstCaptureArray();
+
+    public: // New methods
+
+        /**
+        * Sets an item's full file path and image name
+        * @since 2.8
+        * @param aFullFileName the full file path and image name for the item
+        * @param aImageName the name of the image displayed in the UI
+        * @param aIndex the index of the item to name.
+        */   
+        void SetNameL( const TDesC& aFullFileName, const TDesC& aImageName,
+            TInt aIndex );
+
+        /**
+        * Returns whether a particular file has already been saved.
+        * @since 2.8
+        * @param aFilename the name of the file to check.
+        * @return ETrue if the file has been saved.
+        */   
+        TBool AlreadySavedFile( const TDesC& aFilename );
+
+        /**
+        * Returns whether a particular file is in the process of being saved.
+        * @since 2.8
+        * @param aFilename the name of the file to check.
+        * @return ETrue if the file is in the process of being saved.
+        */   
+        TBool CurrentlySavingFile( const TDesC& aFilename );
+
+        /**
+        * Returns the number of items in the array
+        * @since 2.8
+        * @return count of items in the array
+        */   
+        TInt Count() const;
+
+        /**
+        * Returns the number of un-deleted items in the array
+        * @since 2.8
+        * @return count of items in the array that are not marked for deletion
+        */   
+        inline TInt ImagesRemaining() const;
+
+        /**
+        * Delete unwanted items from the array, releasing memory
+        * @since 2.8
+        * @param aRequiredCount the number of items required
+        */   
+        void Reset( TInt aRequiredCount = 0 );
+
+        /**
+        * Sets the item's full file path and image name
+        * @since 2.8
+        * @param aFullFileName the full file path and image name for the item
+        * @param aImageName the name of the image displayed in the UI
+        */   
+        void SetNextNameL( const TDesC& aFullFileName, const TDesC& aImageName );
+
+        /**
+        * Stores the snapshot bitmap in the item
+        * @since 2.8
+        * @param aSnapshot the snapshot image returned by the camera engine
+        */   
+        void SetNextSnapshotL( const CFbsBitmap& aSnapshot );
+
+        /**
+        * Sets the item's deletion state
+        * @since 2.8
+        * @param aItemIndex Index of the item
+        * @param aDeleted ETrue if the item has been selected for deletion
+        * @return system wide error code or KErrNone
+        */   
+        TInt SetDeleted( TInt aItemIndex, TBool aDeleted );
+
+        /**
+        * Skips the next image if marked for deletion
+        * @since 2.8
+        * @return Whether or not the image was skipped
+        */  
+        TBool IsNextImageDeleted();
+
+        /**
+        * Returns a pointer to the next full file path and name in the array
+        * since the last one requested
+        * @since 2.8
+        * @return Pointer to the filename 
+        */   
+        const TDesC& NextFileName();
+
+        /**
+        * Returns the index of the next full file path and name in the array
+        * since the last one requested by NextFileName()
+        * This can be used to determine any unsaved images
+        * @since 2.8
+        * @return Index of the next filename
+        */   
+        TInt NextFileIndex() const;
+
+        /**
+        * Returns a pointer to the full file path and name
+        * @since 2.8
+        * @param aItemIndex Index of the item
+        * @return Pointer to the filename 
+        */   
+        const TDesC& FileName( TInt aItemIndex ) const;
+
+        /**
+        * Returns a pointer to the image name
+        * @since 2.8
+        * @param aItemIndex Index of the item
+        * @return Pointer to the image name 
+        */   
+        const TDesC& ImageName( TInt aItemIndex ) const;
+
+        /**
+        * Returns a pointer to the snapshot image
+        * @since 2.8
+        * @param aItemIndex Index of the item
+        * @return the snapshot image
+        */  
+        const CFbsBitmap* Snapshot( TInt aItemIndex ) const;
+
+        /**
+        * Indicates whether the item has been selected for deletion
+        * @since 2.8
+        * @param aItemIndex Index of the item
+        * @return the item's deletion state
+        */  
+        TBool IsDeleted( TInt aItemIndex ) const;
+         
+        /**
+        * Replaces the bitmap in the given index.
+        * @since 3.0
+        * @param aBitmap The new bitmap to replace current
+        * @param aItemIndex Index of the replaced item
+        * @return Success of the replacement
+        */          
+        TBool ReplaceSnapshot( const CFbsBitmap* aBitmap, TInt aItemIndex );    
+
+    private:
+
+        /**
+        * A capture burst item, holds the full file path and name, the snapshot image and
+        * indication of whether or not the item has been selected for deletion
+        */
+        class CCamBurstCaptureItem : public CBase
+	        {
+            public:
+
+                /**
+                * Two-phased constructor.
+                * @since 2.8
+                * 
+                * @return pointer to the created CCamBurstCaptureItem object
+                */
+                static CCamBurstCaptureItem* NewLC(); 
+
+                /**
+                * Destructor.
+                * @since 2.8
+                */
+                ~CCamBurstCaptureItem();
+
+                public: // New methods
+
+                /**
+                * Sets the item's full file path and image name
+                * @since 2.8
+                * @param aFullFileName the full file path and image name for the item
+                * @param aImageName the name of theimage displayed in the UI
+                */   
+                void SetNameL( const TDesC& aFullFileName, const TDesC& aImageName );
+
+                /**
+                * Stores the snapshot bitmap in the item
+                * @since 2.8
+                * @param aSnapshot the snapshot image returned by the camera engine
+                */   
+                void SetSnapshotL( const CFbsBitmap& aSnapshot );
+
+                /**
+                * Sets the item's deletion state
+                * @since 2.8
+                * @param aDeleted ETrue if the item has been selected for deletion
+                */   
+                void SetDeleted( TBool aDeleted );
+
+                /**
+                * Returns a pointer to the full file path and name
+                * @since 2.8
+                * @return Pointer to the filename 
+                */   
+                const TDesC& FileName() const;
+
+                /**
+                * Returns a pointer to the image name
+                * @since 2.8
+                * @return Pointer to the image name 
+                */   
+                const TDesC& ImageName() const;
+
+                /**
+                * Returns a reference to the snapshot image
+                * @since 2.8
+                * @return the snapshot image
+                */  
+                const CFbsBitmap* Snapshot() const;
+
+                /**
+                * Indicates whether the item has been selected for deletion
+                * @since 2.8
+                * @return the item's deletion state
+                */  
+                TBool IsDeleted() const;
+                   
+                /**
+                * Replaces the bitmap.
+                * @since 3.0
+                * @param aBitmap The new bitmap to replace current
+                * @return Success of the replacement
+                */          
+                TBool ReplaceSnapshot( const CFbsBitmap* aBitmap );
+
+            private:
+
+                /**
+                * C++ default constructor.
+                * @since 2.8
+                */     
+                CCamBurstCaptureItem();
+
+                /**
+                * Second phase construction
+                */
+                void ConstructL();
+
+            private:
+                // The full path and filename for the image
+	            HBufC* iFileName;
+                // The image name
+                HBufC* iImageName;
+                // The snapshot image
+                CFbsBitmap* iSnapshot;
+                // The item's deletion state
+                TBool iIsDeleted; 
+	        };
+
+    private:
+
+        /**
+        * C++ default constructor.
+        * @since 2.8
+        * @param aImageSaveActive class that manages image saving,
+        *        informed if a save request was previously made
+        *        for a file now being marked for deletion.
+        */     
+        CCamBurstCaptureArray( CCamImageSaveActive& aImageSaveActive );
+
+        /**
+        * Second phase construction
+        */
+        void ConstructL();
+
+        /**
+        * Create a new item in the array if necessary
+        * @since 2.8
+        * @param aRequiredIndex the expected index for an item
+        */
+        void CheckArraySizeL( TInt aRequiredIndex );
+
+    private:
+
+        // Array of items each representing an image in a burst capture
+        RPointerArray<CCamBurstCaptureItem> iBurstItems;
+        // Active object that manages file saving and deletion
+        CCamImageSaveActive& iImageSaveActive;
+        // Index used to manage storage of file names and image names
+        TInt iNextSetName;
+        // Index used to manage retrieval of file names
+        TInt iNextGetName;
+        // Index used to manage storage of snapshot images
+        TInt iNextSnapshot;
+        // Counter for the number of undeleted items
+        TInt iImagesRemaining;
+	};
+
+#include "CamBurstCaptureArray.inl"
+
+
+#endif      // CAMBURSTCAPTUREARRAY_H   
+            
+// End of File