--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browserui/browser/BrowserAppInc/BrowserProgressIndicator.h	Mon Mar 30 12:49:49 2009 +0300
@@ -0,0 +1,207 @@
+/*
+* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+*      Helper class to put animation and progress indicator to contextPane.
+*
+*
+*/
+
+
+#ifndef BROWSERPROGRESSINDICATOR_H
+#define BROWSERPROGRESSINDICATOR_H
+
+// INCLUDES
+#include <E32BASE.H>
+
+// FORWARD DECLARATIONS
+//class CBrowserAnimation;
+class MApiProvider;
+
+// DATA TYPES
+
+// Progressbar data struct.
+struct TProgressData
+    {
+    TUint16 iId;        // Id of the transaction
+    TUint32 iRecvdData; // Amount of received data
+    TUint32 iMaxData;   // Max amount of data
+    TBool   iComplete;  // True if TransAct Id downloaded otherwise False.
+    };
+
+
+// CLASS DECLARATION
+/**
+*  Encapsulates the animation feature of the browser.
+*
+*  @lib Browser.app
+*  @since Series60 1.2
+*/
+class CBrowserProgressIndicator : public CBase
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        * @param aApiProvider Reference to API provider
+        * @return Pointer to instance of CBrowserAnimation
+        */
+        static CBrowserProgressIndicator* CBrowserProgressIndicator::NewL( MApiProvider& aApiProvider );
+        /**
+        * Constructor.
+        * @param aApiProvider Reference to API provider
+        */
+        CBrowserProgressIndicator( MApiProvider& aApiProvider );
+
+       /**
+        * Destructor.
+        */
+        virtual ~CBrowserProgressIndicator();
+
+    public: // New functions
+
+        /**
+        * Starts animation and progress bar.
+        * @since Series60 1.2
+        * @param aBearerType 
+        */
+        void StartL();
+
+        /**
+        * Stops animation and progress bar.
+        * @since Series60 1.2
+        */
+        void StopL();
+
+        /**
+        * Adds transaction id to array.
+        * @since Series60 1.2
+        * @param aId Id of the transaction
+        */
+        void AddTransActIdL( TUint16 aId );
+
+        /**
+        * Notify that new data has arrived to the loaders.
+        * @since Series60_version 2.5
+        * @return none
+        */
+        void NotifyProgress();
+
+        /**
+        * Saves maximum and received data with a transction id. 
+        * @since Series60 1.2
+        * @param aId Id of the transaction
+        * @param aRecvdData Amount of data we have received with current transaction Id
+        * @param aMaxData Max size of the transaction
+        */
+        void AddProgressDataL( TUint16 aId, TUint32 aRecvdData, TUint32 aMaxData );
+
+        /**
+        * Marks particular transaction id to complete status
+        * @since Series60 2.0
+        * @param aId Id of the transaction
+        */
+        void TransActIdCompleteL( TUint16 aId );
+
+        /**
+        * Gives amount of transaction ids. 
+        * @since Series60 1.2
+        * @return Amount of transaction ids
+        */
+        TInt TransActIdAmount() const;
+
+        /**
+        * Gives amount of completed transaction ids. 
+        * @since Series60 1.2
+        * @return Amount of transaction ids
+        */
+        TInt TransActIdAmountCompleted() const;
+
+    protected:
+        /**
+        * Two-phase constructor.
+        */
+        void ConstructL();
+
+    private:
+        /**
+        * Enquires transaction statuses. Calculates and generates progress 
+        * text and progress bar.
+        * @since Series60 1.2
+        * @return None.
+        */
+        void EnquireStatusL();
+
+        /**
+        * Deletes progress data item according to aId .
+        * @since Series60 1.2
+        * @param aId Transaction id
+        */
+        void DeleteProgressDataItem( TUint16 aId );
+		
+        /**
+        * Resets all saved transaction ids, maximum data and received data.
+        * @since Series60 1.2
+        */
+        void ResetValues();
+		
+        /**
+        * Returns total amount of received data.
+        * @since Series60 1.2
+        * @return Number of received data
+        */
+        TUint32 ReceivedData();
+		
+        /**
+        * All transaction ids won't give max data info at the same time.
+        * Calculation is needed to get estimated maxData of page.
+        * @since Series60 1.2
+        * @return Number of maximum data
+        */
+        TUint32 EstimateMaxData();
+		
+        /**
+        * Returns transaction id of current index from array.
+        * @since Series60 1.2
+        * @param aIndex Index of array
+        * @return Transaction id
+        */
+        TUint16 TransActId( TInt aIndex );
+
+    private:    // Data
+
+        TBool iIsRunning;                   // Animation is running
+        MApiProvider& iApiProvider;         // Api provider
+
+        CArrayFixFlat<TProgressData>* iProgressData;
+        TBool iInitialDownloadIndicatorState; // initial download (globe) animation in Full Screen pane
+        TReal iProgressEstimate;
+
+        /** 
+        * Temporary storage for strings. Each must be reseted at 
+        * the beginning of EnquireStatusL!
+        */
+        TBuf<20> iPercentText;
+        TBuf<15> iDataText;
+        TBuf<5>  iMBvalue;
+
+        const TDesC* iMyKb;
+        const TDesC* iMyMb;
+
+        TInt iLastMaxEstimate;
+        TInt iLastReceivedData;
+    };
+
+#endif
+
+// End of File