/*

 * Copyright (c) 2010 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: 

 *   WLAN Wizard Page: Generic error page.

 *

 */

// System includes

#include <HbMainWindow>

#include <HbDocumentLoader>

#include <HbWidget>

#include <HbLabel>

// User includes

#include "wlanwizard_p.h"

#include "wlanwizardpagegenericerror.h"

#include "OstTraceDefinitions.h"

#ifdef OST_TRACE_COMPILER_IN_USE

#include "wlanwizardpageprocessingsettingsTraces.h"

#endif

/*!

   \class WlanWizardPageGenericError

   \brief Implements generic error page for wizard.

   Error text is read from the configurations 

   (WlanWizardHelper::ConfGenericErrorString) of the wizard. 

 */

// External function prototypes

// Local constants

// ======== LOCAL FUNCTIONS ========

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

/*!

   Constructor.

   @param [in] parent pointer to private implementation of wizard.

 */

WlanWizardPageGenericError::WlanWizardPageGenericError(

    WlanWizardPrivate* parent) :

    WlanWizardPageInternal(parent), 

    mWidget(NULL), 

    mLabel(NULL)

{

}

/*!

   Destructor.

 */

WlanWizardPageGenericError::~WlanWizardPageGenericError()

{

    // signals are automatically disconnected

}

/*!

   See WlanWizardPage::initializePage()

 */

HbWidget* WlanWizardPageGenericError::initializePage()

{

    // Create the visualization at the first time

    if (!mWidget) {

        HbDocumentLoader docLoader(mWizard->mainWindow());

        bool ok;

        docLoader.load(":/docml/occ_add_wlan_error.docml", &ok);

        Q_ASSERT(ok);

        mWidget = qobject_cast<HbWidget*> (docLoader.findWidget("occ_add_wlan_error"));

        Q_ASSERT(mWidget != NULL);

        mLabel = qobject_cast<HbLabel*> (docLoader.findWidget("dialog"));

        Q_ASSERT(mLabel != NULL);

    }

    // Get the error string from the wizards configurations

    mLabel->setPlainText(

        mWizard->configuration(

            WlanWizardHelper::ConfGenericErrorString).toString());

    return mWidget;

}

/*!

   See WlanWizardPage::showPage()

   @return false. Next button is dimmed when the page is displayed.

 */

bool WlanWizardPageGenericError::showPage()

{

    return false;

}

/*!

    See WlanWizardPage::previousTriggered()

   @return steps backwards

 */

int WlanWizardPageGenericError::previousTriggered()

{

    return mWizard->configuration(

        WlanWizardHelper::ConfGenericErrorPageStepsBackwards).toInt();

}