/*

* 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 "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:  Handles the global progress dialog for voice recognition

*

*/

// INCLUDE FILES

#include "obexutilsglobalprogressdialog.h"

#include "obexutilsuilayer.h"

#include <AknIconUtils.h>

#include <avkon.mbg>

#include <avkon.rsg>

#include <bautils.h>

#include    "obexutilsdebug.h"

// ================= MEMBER FUNCTIONS =======================

// C++ default constructor can NOT contain any code, that

// might leave.

//

CGlobalDialog::CGlobalDialog() : CActive(EPriorityNormal)

   {

   CActiveScheduler::Add( this );

   }

// Symbian default constructor can leave.

void CGlobalDialog::ConstructL(MGlobalNoteCallback* aObserver)

   {    

    iKeyCallback = aObserver;

    iAknGlobalNote = CAknGlobalNote::NewL();

   }

// Two-phased constructor.

EXPORT_C CGlobalDialog* CGlobalDialog::NewL(MGlobalNoteCallback* aObserver)

   {

   CGlobalDialog* self = NewLC(aObserver);

   CleanupStack::Pop();

   return self;

   }

// Two-phased constructor.- stack version

EXPORT_C CGlobalDialog* CGlobalDialog::NewLC(MGlobalNoteCallback* aObserver)

   {

   CGlobalDialog* self=new (ELeave) CGlobalDialog();

   CleanupStack::PushL(self);

   self->ConstructL(aObserver);

   return self;

   }

EXPORT_C void CGlobalDialog::ShowErrorDialogL(TInt aResourceId)

{

    TFileName fileName;

    fileName += KObexUtilsFileDrive;

    fileName += KDC_RESOURCE_FILES_DIR;

    fileName += KObexUtilsResourceFileName;

    if(!iStringResourceReader)

    {

        iStringResourceReader= CStringResourceReader::NewL( fileName );

    }

    TPtrC buf;

    buf.Set(iStringResourceReader-> ReadResourceString(aResourceId)); 

    iAknGlobalNote->SetSoftkeys(R_AVKON_SOFTKEYS_CLOSE);

    iAknGlobalNote->ShowNoteL(iStatus,EAknGlobalInformationNote, buf);    

    FTRACE( FPrint(_L( "[ObexUtils] CGlobalDialog: ShowNoteDialogL buf: \t %S" ), &buf) );

    SetActive();    

}

EXPORT_C void CGlobalDialog::ShowNoteDialogL( TInt aResourceId, TBool anAnimation)

{

    TFileName fileName;

    fileName += KObexUtilsFileDrive;

    fileName += KDC_RESOURCE_FILES_DIR;

    fileName += KObexUtilsResourceFileName;

    if(!iStringResourceReader)

    {

        iStringResourceReader= CStringResourceReader::NewL( fileName );

    }

    TPtrC buf;

    buf.Set(iStringResourceReader-> ReadResourceString(aResourceId)); 

    iAknGlobalNote->SetSoftkeys(R_AVKON_SOFTKEYS_CANCEL);

    if(anAnimation)

    {

        iAknGlobalNote->SetAnimation(R_QGN_GRAF_WAIT_BAR_ANIM);

    }

    iAknGlobalNote->ShowNoteL(iStatus,EAknGlobalWaitNote, buf);    

    FTRACE( FPrint(_L( "[ObexUtils] CGlobalDialog: ShowNoteDialogL buf: \t %S" ), &buf) );

    SetActive();

}

// Destructor

CGlobalDialog::~CGlobalDialog()

   {

   Cancel();

   if(iAknGlobalNote)

   {

       delete iAknGlobalNote;   

       iAknGlobalNote = NULL;

   }

   delete iStringResourceReader;

   }

// ---------------------------------------------------------

// CGlobalDialog::DoCancel

// Active object cancel

// ---------------------------------------------------------

//

void CGlobalDialog::DoCancel()

   {

      ProcessFinished();

    if(iStringResourceReader)

    {

        delete iStringResourceReader;

        iStringResourceReader = NULL;

    }

   }

// ---------------------------------------------------------

// CGlobalDialog::RunL

// Active object RunL

// ---------------------------------------------------------

//

void CGlobalDialog::RunL()

    {

    FTRACE( FPrint(_L( "[ObexUtils] CGlobalDialog: RunL iStatus.Int():\t %d" ), iStatus.Int() ) );

    if ( iKeyCallback != NULL )

        {

        iKeyCallback->HandleGlobalNoteDialogL(iStatus.Int());

        }

    }

// ---------------------------------------------------------

// CGlobalDialog::ProcessFinished

// Stops the progress dialog

// ---------------------------------------------------------

//

EXPORT_C void CGlobalDialog::ProcessFinished()

   { 

    FLOG( _L( "[ObexUtils] CGlobalDialog::ProcessFinished\t" ) );   

    delete iAknGlobalNote;

    iAknGlobalNote = NULL;   

   }