/*

* Copyright (c) 2009 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:  HtiNotifier implementation

*

*/

#include "HtiNotifier.h"

_LIT( KHtiError, "HtiError" );

_LIT( KHtiOkButton, "Ok" );

/**

*

* Helper function to convert Symbian os error codes

* to readable format.

*

*/

LOCAL_C HBufC* SOSErr2DesL( TInt err )

{

    TBuf<50> s;

    switch ( err )

    {

    case KErrNone:                  s.Append( _L("KErrNone") ); break;

    case KErrNotFound:              s.Append( _L("KErrNotFound") ); break;

    case KErrGeneral:               s.Append( _L("KErrGeneral") ); break;

    case KErrCancel:                s.Append( _L("KErrCancel") ); break;

    case KErrNoMemory:              s.Append( _L("KErrNoMemory") ); break;

    case KErrNotSupported:          s.Append( _L("KErrNotSupported") ); break;

    case KErrArgument:              s.Append( _L("KErrArgument") ); break;

    case KErrTotalLossOfPrecision:  s.Append( _L("KErrTotalLossOfPrecision") ); break;

    case KErrBadHandle:             s.Append( _L("KErrBadHandle") ); break;

    case KErrOverflow:              s.Append( _L("KErrOverflow") ); break;

    case KErrUnderflow:             s.Append( _L("KErrUnderflow") ); break;

    case KErrAlreadyExists:         s.Append( _L("KErrAlreadyExists") ); break;

    case KErrPathNotFound:          s.Append( _L("KErrPathNotFound") ); break;

    case KErrDied:                  s.Append( _L("KErrDied") ); break;

    case KErrInUse:                 s.Append( _L("KErrInUse") ); break;

    case KErrServerTerminated:      s.Append( _L("KErrServerTerminated") ); break;

    case KErrServerBusy:            s.Append( _L("KErrServerBusy") ); break;

    case KErrCompletion:            s.Append( _L("KErrCompletion") ); break;

    case KErrNotReady:              s.Append( _L("KErrNotReady") ); break;

    case KErrUnknown:               s.Append( _L("KErrUnknown") ); break;

    case KErrCorrupt:               s.Append( _L("KErrCorrupt") ); break;

    case KErrAccessDenied:          s.Append( _L("KErrAccessDenied") ); break;

    case KErrLocked:                s.Append( _L("KErrLocked") ); break;

    case KErrWrite:                 s.Append( _L("KErrWrite") ); break;

    case KErrDisMounted:            s.Append( _L("KErrDisMounted") ); break;

    case KErrEof:                   s.Append( _L("KErrEof") ); break;

    case KErrDiskFull:              s.Append( _L("KErrDiskFull") ); break;

    case KErrBadDriver:             s.Append( _L("KErrBadDriver") ); break;

    case KErrBadName:               s.Append( _L("KErrBadName") ); break;

    case KErrCommsLineFail:         s.Append( _L("KErrCommsLineFail") ); break;

    case KErrCommsFrame:            s.Append( _L("KErrCommsFrame") ); break;

    case KErrCommsOverrun:          s.Append( _L("KErrCommsOverrun") ); break;

    case KErrCommsParity:           s.Append( _L("KErrCommsParity") ); break;

    case KErrTimedOut:              s.Append( _L("KErrTimedOut") ); break;

    case KErrCouldNotConnect:       s.Append( _L("KErrCouldNotConnect") ); break;

    case KErrCouldNotDisconnect:    s.Append( _L("KErrCouldNotDisconnect") ); break;

    case KErrDisconnected:          s.Append( _L("KErrDisconnected") ); break;

    case KErrBadLibraryEntryPoint:  s.Append( _L("KErrBadLibraryEntryPoint") ); break;

    case KErrBadDescriptor:         s.Append( _L("KErrBadDescriptor") ); break;

    case KErrAbort:                 s.Append( _L("KErrAbort") ); break;

    case KErrTooBig:                s.Append( _L("KErrTooBig") ); break;

    case KErrDivideByZero:          s.Append( _L("KErrDivideByZero") ); break;

    case KErrBadPower:              s.Append( _L("KErrBadPower") ); break;

    case KErrDirFull:               s.Append( _L("KErrDirFull") ); break;

    case KErrHardwareNotAvailable:  s.Append( _L("KErrHardwareNotAvailable") ); break;

    case KErrSessionClosed:         s.Append( _L("KErrSessionClosed") ); break;

    case KErrPermissionDenied:      s.Append( _L("KErrPermissionDenied") ); break;

    case KErrExtensionNotSupported: s.Append( _L("KErrExtensionNotSupported") ); break;

    case KErrCommsBreak:            s.Append( _L("KErrCommsBreak") ); break;

    default:

            s.AppendFormat( _L("errorcode %d"), err );

            return s.AllocL();

    }

    s.AppendFormat( _L("(%d)"), err );

    return s.AllocL();

}

/**

*

* CHtiNotifier implementation

*

*/

void CHtiNotifier::ShowErrorL( const TDesC& aText )

{

    RNotifier notifier;

    User::LeaveIfError( notifier.Connect() );

    TRequestStatus status;

    TInt button;

    notifier.Notify( KHtiError, aText,

                     KHtiOkButton, KNullDesC, button, status );

    User::WaitForRequest( status );

    notifier.Close();

}

void CHtiNotifier::ShowErrorL( const TDesC& aText, TInt aErr )

{

    RNotifier notifier;

    User::LeaveIfError( notifier.Connect() );

    TBuf<KMaxHtiNotifierLength> errorMsg;

    errorMsg.Append( aText );

    errorMsg.Append( _L("\n") );

    HBufC* errString = SOSErr2DesL( aErr );

    errorMsg.Append( errString->Des() );

    delete errString;

    TRequestStatus status;

    TInt button;

    notifier.Notify( KHtiError, errorMsg,

                     KHtiOkButton, KNullDesC, button, status );

    User::WaitForRequest( status );

    notifier.Close();

}