--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/DirectPrint/DirectPrintApp/inc/directprintbearermngobserver.h	Tue May 11 14:10:02 2010 +0800
@@ -0,0 +1,117 @@
+/*
+* 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 __DIRECTPRINTBEARERMNGOBSERVER_H__
+#define __DIRECTPRINTBEARERMNGOBSERVER_H__
+
+// System includes
+#include <e32base.h>
+
+// Class declaration
+/**
+ *  Bearer manager observer mix-in class
+ *  more_complete_description
+ */
+class MDirectPrintBearerMngObserver
+	{
+public:
+	/** The ID of bearer event. */
+	enum TDirectPrintBearerMngEvents
+		{
+		EDirectPrintBearerMngErrorConnectBearer,
+		EDirectPrintBearerMngConnectedBearer,
+		// add any events, if needed
+
+		// end of event
+		EDirectPrintBearerMngEventEnd
+		};
+
+public:
+	/**
+	 * Handles user events.
+	 * @param aEvent The ID of the event.
+	 * @param aError Error code.
+	 * @param aParam Parameter.
+	 */
+	virtual void HandleBearerMngEventL(
+									TDirectPrintBearerMngEvents aEvent,
+									TInt aError,
+									const TDesC& aParam) = 0;
+
+	/**
+	 * Handles user events.
+	 * @param aStatus The ID of the status.
+	 * @param aPercentCompletion Percentage of progress.
+	 * @param aJobStateCode The ID of job states.
+	 */
+	virtual void PrintJobProgressEvent( TInt aStatus, 
+									TInt aPercentCompletion, 
+									TInt aJobStateCode ) = 0;
+									
+	/**
+	 * Handles user events.
+	 * @param aError The ID of the error.
+	 * @param aErrorStringCode The ID of error strings.
+	 */
+	virtual void PrintJobErrorEvent( TInt aError, 
+									TInt aErrorStringCode ) = 0;
+									
+	/**
+	 * Handles user events.
+	 * @param aError The ID of the error.
+	 * @param aErrorStringCode The ID of error strings.
+	 */
+	virtual void PrinterStatusEvent( TInt aError, 
+									TInt aErrorStringCode ) = 0;
+									
+	/**
+	 * Handles user events.
+	 * @param aFsBitmapHandle The Handle of the bitmap.
+	 */
+	virtual void PreviewImageEvent( TInt aFsBitmapHandle ) = 0;
+	
+	/**
+	 * Show messages.
+	 * @param aMsgLine1Code The ID of message.
+	 * @param aMsgLine2Code The ID of message.
+	 */
+	virtual void ShowMessageL( TInt aMsgLine1Code, 
+									TInt aMsgLine2Code ) = 0;
+									
+	/**
+	 * Show Yes/No question.
+	 * @param aMsgLine1Code The ID of message.
+	 * @param aMsgLine2Code The ID of message.
+	 * @return ETrue is Yes. EFalse is No.
+	 */
+	virtual TBool AskYesNoQuestionL( TInt aMsgLine1Code, 
+									TInt aMsgLine2Code ) = 0;
+									
+	/**
+	 * input.
+	 * @param aMsgLine1Code The ID of message.
+	 * @param aMsgLine2Code The ID of message.
+	 * @return Inputed strings.
+	 */
+	virtual const TDesC& AskForInputL( TInt aMsgLine1Code, 
+									TInt aMsgLine2Code ) = 0;
+	};
+
+#endif // __DIRECTPRINTBEARERMNGOBSERVER_H__
+// End of file