/*

* Copyright (c) 2006 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: 

*

*/

#include <stringloader.h>

#include <aknsettingitemlist.h>

#include <aknradiobuttonsettingpage.h>

#include <ApSettingsHandlerUI.h>

#include <ApUtils.h>

#include "JavaDebugAgentRes.h"

#include "JavaDebugAgentSettings.h"

#include "JavaDebugAgentSettingsApItem.h"

#define SUPER CAknSettingItem

CJavaDebugAgentSettingsApItem::

CJavaDebugAgentSettingsApItem(TInt aId, TInt* aApId) : SUPER(aId), iApId(aApId)

{

}

CJavaDebugAgentSettingsApItem::~CJavaDebugAgentSettingsApItem()

{

    delete iCommsDb;

    delete iAlwaysAskText;

    delete iUserDefinedText;

}

const TDesC& CJavaDebugAgentSettingsApItem::SettingTextL()

{

    if (*iApId != KNoAccessPoint && !iApNameValid)

    {

        if (UpdateApName() == KErrNone)

        {

            iApNameValid = ETrue;

        }

        else

        {

            *iApId = KNoAccessPoint;

        }

    }

    if (*iApId == KNoAccessPoint) 

    {

        return *AlwaysAskTextL();

    } 

    else 

    {

        return iApName;

    }

}

void CJavaDebugAgentSettingsApItem::EditItemL(TBool /*aCalledFromMenu*/)

{

    UpdateApName();

    TBool aUserDefinedAp = ((*iApId) != KNoAccessPoint);

    while (AlwaysAskOrSelectApL(&aUserDefinedAp))

    {

        if (aUserDefinedAp)

        {

            // The primary purpose of this tool is to support

            // on-device-debugging over WLAN. We could filter out WLAN

            // access points here. The way it's done now, this tool can

            // be used for remote on-device debugging over GPRS. Why not?

            CApSettingsHandler *apUi = CApSettingsHandler::NewLC(

                ETrue, 

                EApSettingsSelListIsPopUp,

                EApSettingsSelMenuSelectNormal,

                KEApIspTypeAll,

                EApBearerTypeAllBearers,

                KEApSortNameAscending,

                EIPv4 | EIPv6);

            // Override prompt

            apUi->SetTextOverrideL(EPopupPromptText, SettingName());

            // Let the user select the access point

            TUint32 id = *iApId;

            TInt ret = apUi->RunSettingsL(id, id);

            CleanupStack::PopAndDestroy(apUi);

            // Access point selection menu has "Exit" menu item

            if (ret & KApUiEventExitRequested)

            {

                CEikonEnv::Static()->EikAppUi()->HandleCommandL(EEikCmdExit);

                break;

            }

            // Store the settings

            if (ret & KApUiEventSelected)

            {

                *iApId = id;

                iApNameValid = EFalse;

                UpdateListBoxTextL();

                break;

            }

        }

        else 

        {

            if (*iApId != KNoAccessPoint)

            {

                *iApId = KNoAccessPoint;

                UpdateListBoxTextL();

            }

            break;

        }

    }

}

TBool CJavaDebugAgentSettingsApItem::AlwaysAskOrSelectApL(TInt* aUserDefinedAp)

{

    // options array

    CDesCArrayFlat* values = new(ELeave)CDesCArrayFlat(1);

    CleanupStack::PushL(values);

    values->AppendL(*AlwaysAskTextL());

    values->AppendL(*UserDefinedTextL());

    // Create dialog

    CAknRadioButtonSettingPage* dlg = new(ELeave)CAknRadioButtonSettingPage(

        R_JAVA_DEBUG_AGENT_RADIO_BUTTON_SETTING_PAGE, *aUserDefinedAp, values);

    // Show the dialog

    CleanupStack::PushL(dlg);

    dlg->SetSettingTextL(SettingName()); 

    CleanupStack::Pop(dlg);

    TBool ok = dlg->ExecuteLD(CAknSettingPage::EUpdateWhenChanged);

    CleanupStack::PopAndDestroy(values);

    return ok;

}

TInt CJavaDebugAgentSettingsApItem::UpdateApName()

{

    TRAPD(err, UpdateApNameL());

    return err;

}

void CJavaDebugAgentSettingsApItem::UpdateApNameL()

{

    CApUtils* apUtils = CApUtils::NewLC(*CommsDbL());

    apUtils->NameL(*iApId, iApName);

    CleanupStack::PopAndDestroy(apUtils);

}

CCommsDatabase* CJavaDebugAgentSettingsApItem::CommsDbL()

{

    if (!iCommsDb)

    {

        iCommsDb = CCommsDatabase::NewL();

    }

    return iCommsDb;

}

const TDesC* CJavaDebugAgentSettingsApItem::AlwaysAskTextL()

{

    if (!iAlwaysAskText)

    {

        iAlwaysAskText = StringLoader::LoadL(

            R_JAVA_DEBUG_AGENT_ACCESS_POINT_ALWAYS_ASK);

    }

    return iAlwaysAskText;

}

const TDesC* CJavaDebugAgentSettingsApItem::UserDefinedTextL()

{

    if (!iUserDefinedText)

    {

        iUserDefinedText = StringLoader::LoadL(

            R_JAVA_DEBUG_AGENT_ACCESS_POINT_USER_DEFINED);

    }

    return iUserDefinedText;

}

/**

 * Local Variables:

 * c-basic-offset: 4

 * indent-tabs-mode: nil

 * End:

 */