/*

* 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:  Base class for advanced security settings views

*

*/

#include "advsecsettingsviewbase.h"

#include <HbMainWindow>

#include <HbAction>

#include <HbMenu>

#include <HbMessageBox>

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

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

// AdvSecSettingsViewBase::AdvSecSettingsViewBase()

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

//

AdvSecSettingsViewBase::AdvSecSettingsViewBase(QGraphicsWidget *widget,

    QGraphicsItem *parent) : CpBaseSettingView(widget, parent), mPreviousView(0),

    mItemSpecificMenu(0), mDeleteOnClose(false)

{

    connect(this, SIGNAL(aboutToClose()), this, SLOT(displayPreviousView()));

}

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

// AdvSecSettingsViewBase::AdvSecSettingsViewBase()

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

//

AdvSecSettingsViewBase::~AdvSecSettingsViewBase()

{

    delete mItemSpecificMenu;

    mItemSpecificMenu = 0;

}

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

// AdvSecSettingsViewBase::displayPreviousView()

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

//

void AdvSecSettingsViewBase::displayPreviousView()

{

    if (mPreviousView) {

        HbMainWindow &window = *mainWindow();

        HbView *currentView = window.currentView();

        window.setCurrentView(mPreviousView);

        mPreviousView = 0;

        if (mDeleteOnClose) {

            window.removeView(currentView);

            currentView->deleteLater();

        }

    }

}

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

// AdvSecSettingsViewBase::displayError()

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

//

void AdvSecSettingsViewBase::displayError(int error)

{

    HbMessageBox *messageBox = new HbMessageBox(HbMessageBox::MessageTypeWarning);

    messageBox->setAttribute(Qt::WA_DeleteOnClose);

    messageBox->setStandardButtons(HbMessageBox::Ok);

    // TODO: proper error texts, localised UI texts needed

    QString text = tr("Error %1").arg(error);

    messageBox->setText(text);

    messageBox->open();

}

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

// AdvSecSettingsViewBase::displayView()

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

//

void AdvSecSettingsViewBase::displayView(AdvSecSettingsViewBase *view)

{

    HbMainWindow &window = *mainWindow();

    QList<HbView *> addedViews = window.views();

    if (!addedViews.contains(view)) {

        window.addView(view);

    }

    view->mPreviousView = window.currentView();

    window.setCurrentView(view);

}

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

// AdvSecSettingsViewBase::hasPreviousView()

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

//

bool AdvSecSettingsViewBase::hasPreviousView() const

{

    return (mPreviousView != 0);

}

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

// AdvSecSettingsViewBase::setDeleteOnClose()

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

//

void AdvSecSettingsViewBase::setDeleteOnClose(bool deleteOnClose)

{

    mDeleteOnClose = deleteOnClose;

}

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

// AdvSecSettingsViewBase::clearItemSpecificMenu()

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

//

void AdvSecSettingsViewBase::clearItemSpecificMenu()

{

    if (!mItemSpecificMenu) {

        mItemSpecificMenu = new HbMenu;

    } else {

        mItemSpecificMenu->clearActions();

    }

}

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

// AdvSecSettingsViewBase::addItemSpecificMenuAction()

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

//

void AdvSecSettingsViewBase::addItemSpecificMenuAction(const QString &text,

    const QObject *receiver, const char *member)

{

    HbAction *action = new HbAction(text);

    connect(action, SIGNAL(triggered()), receiver, member);

    mItemSpecificMenu->addAction(action);

}

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

// AdvSecSettingsViewBase::displayItemSpecificMenu()

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

//

void AdvSecSettingsViewBase::displayItemSpecificMenu(const QPointF &position)

{

    mItemSpecificMenu->setPreferredPos(position);

    mItemSpecificMenu->open();

}

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

// AdvSecSettingsViewBase::displayQuestionNote()

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

//

void AdvSecSettingsViewBase::displayQuestionNote(const QString &text,

    const QObject *receiver, const char *accepedMember)

{

    HbMessageBox *messageBox = new HbMessageBox;

    messageBox->setAttribute(Qt::WA_DeleteOnClose);

    messageBox->clearActions();

    HbAction *yesAction = new HbAction(hbTrId("txt_common_button_yes"));

    connect(yesAction, SIGNAL(triggered()), receiver, accepedMember);

    messageBox->addAction(yesAction);

    HbAction *noAction = new HbAction(hbTrId("txt_common_button_no"));

    messageBox->addAction(noAction);

    messageBox->setText(text);

    messageBox->open();

}