diff -r 159fc2f68139 -r d59c248c9d36 ImagePrint/ImagePrintEngine/DeviceProtocols/btprotocol/inc/cbtprintingdevice.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ImagePrint/ImagePrintEngine/DeviceProtocols/btprotocol/inc/cbtprintingdevice.h	Wed Sep 01 12:30:38 2010 +0100
@@ -0,0 +1,248 @@
+/*
+* Copyright (c) 2004-2007 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:  
+*
+*/
+
+
+#ifndef CBTPRINTINGDEVICE_H
+#define CBTPRINTINGDEVICE_H
+
+#include "mprotprintingdevice.h"
+#include "mbtpcobserver.h"
+#include "imageprint.h"
+#include "btprotocolconsts.h"
+#include "crsbtdiscoverengine.h"
+#include "crsbtdevice.h"
+#include "cbtprintercontroller.h"
+#include "cprintjob.h"
+
+static const TUid KBtProtocolUid = { 0x01007779 };
+
+/**
+ *	@brief CBtPrintingDevice implements MProtPrintingDevice. This makes the class the "published" class of the DLL it is in.
+ */
+class CBtPrintingDevice : public CActive, public MProtPrintingDevice, public MBtPCObserver
+	{
+		public:
+
+			static MProtPrintingDevice* NewL();
+
+			// Default constructor and destructor.
+			CBtPrintingDevice();
+			~CBtPrintingDevice();
+
+		public: // From MProtPrintingDevice
+
+			// General.
+			void ConstructL(const TDesC& aDLLPath);
+			TVersion Version();
+			TUint SupportedProtocols();
+			// Discovery.
+			void StartDiscoveryL(MProtDiscoveryObserver& aObserver, TUint aProtocols = 0);
+			TInt RemoveCachedDeviceL(TInt aDeviceID);
+			void CancelDiscovery(TBool aDoCallBack = ETrue);
+			// Print.
+			TInt CreatePrintJobL(TInt aDeviceID, RPointerArray<TDesC>& aImages, MProtPrintEventObserver& aObserver);
+
+			/**
+			 * @brief Submit a job previously created with CreatePrintJobL()
+			 */
+			void SubmitPrintJobL();
+
+			/**
+			 * @brief Cancels and ongoing print job.
+			 *
+			 * @return KErrNone if successful, KErrInvalidSequence if no printing job was previously submitted.
+			 */
+			TInt CancelPrintJob();
+			TInt ContinuePrintJobL();
+			TInt GetNumPrintPages();
+			TInt GetPrintJobStatus();
+			TInt GetPrinterStatus(TInt aDeviceID);
+			// Capabilities.
+			TInt GetDeviceCapabilityIDsL(TInt aDeviceID, RArray<TInt>& aCapabilityIDs);
+			TInt GetDeviceCapabilityL(TInt aDeviceID, TInt aCapabilityID, TPrintCapability& aCapability);
+			TInt GetJobSetting(TInt aCapabilityID, TInt& aValue);
+
+			/**
+			 * @brief Sets the value of a single capability.
+			 *
+			 * Sets the value of a single capability. The value is passed as a TInt.
+			 * For Float capabilities it is the numerator.
+			 *
+			 * Changes in certain capability values can affect other capabilities,
+			 * such as a change in paper size changes the available templates.
+			 * When this occurs, the affected capabilities are returned in the
+			 * aAffectedCapability field. If there are any, the client should get
+			 * these capabilities again.
+			 *
+			 * @param[in] aCapabilityID Id of the capability to be setted.
+			 * @param[in] aValue Value to set the capability to.
+			 * @param[out] aAffectedCapability 0=None, else CapabilityID
+			 *
+			 * @return KErrNone if successful, KErrInvalidSequence if job is not active, 
+			 *         KErrInvalidData if setting request is invalid (either capability ID or value). 
+			 *	       Otherwise another of the system-wide error codes.
+			 */
+			TInt SetJobSettingL(TInt aCapabilityID, TInt aValue, TInt& aAffectedCapability);
+			
+			// Preview.
+			TInt GetNumPreviewPages();
+
+			/**
+			 * @brief Creates a CFbsBitmap object and fills it with the preview bitmap.
+			 *
+			 * @param[in] aTemplateID Layout Capability ID of the icon desired.
+			 * @param[out] aFsBitmapHandle
+			 *
+			 * @return KErrNone, or another of the system-wide error codes.
+			 */
+			TInt GetJobTemplateIconL(TInt aTemplateID, TInt& aFsBitmapHandle);
+
+			/**
+			 * Creates a preview image in a CFbsBitmap object. PreviewImageEvent() is called on the PrintEventObserver.
+			 *
+			 * @param aPageNumber Currently unused
+			 *
+			 * @return KErrNone if successful, KErrInvalidData if the Preview Image could not be loaded, or another of the system-wide error codes.
+			 */
+			TInt CreatePreviewImage(TInt aPageNumber);
+
+			void RegisterIdleObserver(MProtIdleObserver * /*aObserver*/) {};
+
+			void SetNumsOfCopiesL( const RArray<TInt>& aNumsOfCopies, TInt& aErr );
+
+			void CreateJobResponse( TInt aJobId, TInt aErrorCode );
+
+			void CancelJobResponse(TInt aErrorCode );
+
+			void GetPrinterStateResponse(TInt aState, 
+										 TInt aStateReasons, 
+										 TInt aOperationStatus, TInt aDeviceId);
+
+			void GetEventResponse(TInt aJobId, 
+								  TInt aJobState, 	
+								  TInt aPrinterState, 
+								  TInt aStateReasons, 
+								  TInt aOperationStatus);								 
+
+			void GetJobAttributesResponse( TInt  aJobState, 
+										  const TDesC8&  aJobName,
+										  const TDesC8&  aOriginator,
+										  TInt aSheetsCompleted, 
+										  TInt aPendingJobs,
+										  TInt aErrorCode );
+												  
+			void DeviceDiscovered( CRsBtDevice& aDevice );
+			void DeviceDisappeared( CRsBtDevice& aDevice );
+			void DiscoveryError(TInt aError);
+			
+			/*
+			 * Updates OPP printing progress bar. 
+			 * */
+			void OPPSendProgress( TInt aProgress );
+
+		public: //own
+			static TBool HandleTimeout(TAny *aWho);
+
+		private:
+		
+			virtual void RunL();
+			virtual void DoCancel();
+			virtual TInt RunError(TInt aError);
+
+			void GetUsedDevicesL();
+
+			void InitJobL(CRsBtDevice *aPrinter, RPointerArray<TDesC>& aImages);
+
+			TBool InformObserver(TInt aUsedProtocol);
+
+			void GetCapabilities(CRsBtDevice& aPrinter, TBool aForcedGet = EFalse);
+			void GetDefaultCapabilities(RArray<TPrintCapability>& aCapabilities);
+
+			void FoundDeviceL(CRsBtDevice& aDevice);
+			void UpdateCacheList();
+			
+			TBool DoHandleTimeout();
+
+			void ResetTimer();
+			void StartTimer(TTimeIntervalMicroSeconds32 aDelay,
+							TTimeIntervalMicroSeconds32 anInterval,
+							TCallBack aCallBack);
+
+			CRsBtDevice* FindDevice(TInt aPrinterID);
+
+			TInt AddBtDeviceL(CRsBtDevice& aDevice);
+
+			void FinishPrinting(TInt aErrorCode);
+
+			void ManagePrintingState(TInt aJobId, TInt aJobState, TInt aPrinterState,
+					  					 TInt aStateReasons, TInt aOperationStatus);
+					  					 
+			void GetJobAttributesL();
+			void GetPrinterStateL();
+			void CancelJobL();
+			void Deactivate();
+			// updates the printing proggress if increased and resets the pending counter if so.
+			TInt UpdateProggress();
+			void GetLocalBTNameL(TDes8& aName);
+			void OPPJobRollBack();
+						
+		private:
+		
+			enum TDeviceState
+			{
+				ENone,
+				EReady,
+				EGetPrinterState,
+				EGetJobAttributes,
+				EFinish,
+				EDiscovering,
+				EJobProgress,
+				ECancelJob
+			};
+		
+			/// State operating.
+			TDeviceState iState;
+
+			/// Print job object.
+			CPrintJob* iPrintingJob;
+
+			CBtPrinterController* iPrinterController;
+			CBtDeviceContainer* iDeviceContainer;
+
+			/// Requested Protocols for Discovery
+			TUint  iRequestedProtocols;
+
+			/// Print error.
+			TInt iPrintError;
+			/// Print error message code.
+			TInt iPrintErrorMsgCode;
+			
+			TUint iPendingCount;
+			
+			CPeriodic* iPrinterTimer;
+			
+			TInt iProggress;
+			
+			// used BlueTooth profile  
+			TUint iUsedBtProfile;
+			
+			
+	};
+
+#endif // CBTPRINTINGDEVICE_H
+
+//  End of File