diff -r 3f1fec088555 -r 613a5ff70823 DirectPrint/DirectPrintApp/engine/inc/directprintengine.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/DirectPrint/DirectPrintApp/engine/inc/directprintengine.h	Wed Mar 31 00:04:55 2010 +0900
@@ -0,0 +1,197 @@
+/*
+* Copyright (c) 2010 Kanrikogaku Kenkyusho, Ltd.
+* 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:
+* Kanrikogaku Kenkyusho, Ltd. - Initial contribution
+*
+* Contributors:
+*
+* Description:
+* {Description of the file}
+*
+*/
+
+// Protection against nested includes
+#ifndef __DIRECTPRINTENGINE_H__
+#define __DIRECTPRINTENGINE_H__
+
+// INCLUDES
+#include <e32base.h>
+#include <prninf.h>			// MPrintProcessObserver
+#include <prnsetup.h>		// CPrintSetup
+#include <fldbltin.h>		// MFieldNumPagesInfo
+#include <gdi.h>			// CPrinterModelList
+#include <AknProgressDialog.h>	// CAknProgressDialog
+#include <EIKPROGI.H>
+#include <xmlengdocument.h>				// RXmlEngDocument
+#include "DirectPrintEngineObserver.h"
+#include "directprintband.h"
+
+// CLASS DECLARATION
+class CDirectPrintModel;
+
+class CDirectPrintEngine : public CBase,
+						   public MPrintProcessObserver,
+						   public MFieldNumPagesInfo,
+						   public MProgressDialogCallback
+	{
+public:
+	// Constructors and destructor
+
+	/**
+	 * Two-phased constructor.
+	 */
+	static CDirectPrintEngine* NewL(CDirectPrintModel& aModel);
+
+	/**
+	 * Two-phased constructor.
+	 */
+	static CDirectPrintEngine* NewLC(CDirectPrintModel& aModel);
+
+	/**
+	 * Destructor.
+	 */
+	virtual ~CDirectPrintEngine();
+
+	// from MPrintProcessObserver
+	virtual void NotifyPrintStarted(TPrintParameters aPrintParams);
+	virtual void NotifyBandPrinted(TInt aPercent, TInt aCurrentPageNum, TInt aCurrentCopyNum);
+	virtual void NotifyPrintEnded(TInt aErrNum);
+
+	// from MFieldNumPagesInfo
+	virtual TInt UpdateFieldNumPages()const;
+
+    // from MProgressDialogCallback
+    /**
+    * DialogDismissedL
+    * Called when/if the dialog has been dismissed.
+    * @param aButtonId
+    */
+    void DialogDismissedL( TInt aButtonId );
+
+	// New functions
+	void SetObserver(MDirectPrintEngineObserver* aObserver);
+
+	TInt ModelCount();
+	void ModelName(TInt aIndex, TDes& aDes);
+	TUid ModelUid(TInt aIndex);
+
+	void SetUseModel(TInt aIndex);
+
+	void PrintL();
+
+	void StartPrintPreviewL();
+	void EndPrintPreview();
+
+	inline CPrintSetup* PrintSetup();
+	inline MPageRegionPrinter* PageRegionPrinter();
+	inline TInt PageCounter();
+	inline TInt MaxPageNum();
+
+	void SetParamL(RXmlEngDocument* aParam);
+
+protected:
+	/**
+	 * Constructor for performing 1st stage construction
+	 */
+	CDirectPrintEngine(CDirectPrintModel& aModel);
+
+	/**
+	 * EPOC default constructor for performing 2nd stage construction
+	 */
+	void ConstructL();
+
+private:
+	// New functions
+	void DoPrintL(CPrinterPort* aPort);
+
+	void StartPrintProgressNoteL();
+	void EndPrintProgressNoteL();
+	void UpdatePrintProgressNoteL(TInt aPage);
+	void SearchPluginFromFilenameL(const TDesC& aFileName);
+	void LoadPluginFromUidL(const TUid aUid);
+
+	static void CleanupBand( TAny* aData );
+
+private:
+	// Observer
+	MDirectPrintEngineObserver* iObserver;
+
+	// Model object
+	CDirectPrintModel& iModel;
+
+	// File server session
+	RFs iFs;
+	// Member Variable for CPrintSetup
+	CPrintSetup* iPrintSetup;
+
+	// Member Variable for print model name
+	CPrinterModelList* iModelList;
+
+	// Member Variable for page counter
+	TInt iPageCounter;
+
+	// Member Variable for total page
+	TInt iMaxPageNum;
+
+	// Member Variable for total page
+	TInt iModelIndex;
+
+	CDirectPrintBand*   iPrintBand;
+	//MPageRegionPrinter* iRegionPrinter;
+
+    /**
+    * iProgressDialog
+    * Owned
+    */
+	CAknProgressDialog* iProgressDialog;
+	/**
+	* iProgressInfo
+    * Not owned by CAknExNoteContainer object.
+	*/
+	CEikProgressInfo*   iProgressInfo;
+
+	HBufC* iProgressMessage;
+
+	//TBuf<255> iParam;
+	RXmlEngDocument*	iParam;
+
+	// identifer returned by ECom 
+	TUid				iDtorIdKey;
+
+	// last error
+	TInt				iLastError;
+	};
+
+inline CPrintSetup* CDirectPrintEngine::PrintSetup()
+	{
+	return iPrintSetup;
+	}
+
+inline MPageRegionPrinter* CDirectPrintEngine::PageRegionPrinter()
+	{
+	if (iPrintBand)
+		{
+		return iPrintBand->RegionPrinter();
+		}
+	return NULL;
+	}
+
+inline TInt CDirectPrintEngine::PageCounter()
+	{
+	return iPageCounter;
+	}
+
+inline TInt CDirectPrintEngine::MaxPageNum()
+	{
+	return iMaxPageNum;
+	}
+
+
+#endif // __DIRECTPRINTENGINE_H__
+// End of file