/*

* 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:  SW installation settings changer application.

*

*/

#include "swinstsettingschanger.h"

#include <hbmainwindow.h>

#include <hbview.h>

#include <QGraphicsLinearLayout>

#include <hbcombobox.h>

#include <hbtextedit.h>

#include <hbcheckbox.h>

#include <hbpushbutton.h>

#include <centralrepository.h>

#include <SWInstallerInternalCRKeys.h>

SwInstSettingsChanger::SwInstSettingsChanger(int& argc, char* argv[]) : HbApplication(argc, argv),

    mMainWindow(0), mMainView(0), mOcspProcedure(0), mDefaultUrl(0), mAllowUntrusted(0)

{

    mMainWindow = new HbMainWindow();

    mMainView = new HbView();

    mMainView->setTitle(tr("SWInstSettings"));

    QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Vertical);

    HbPushButton *readButton = new HbPushButton("Read");

    connect(readButton, SIGNAL(clicked()), this, SLOT(handleRead()));

    layout->addItem(readButton);

    HbPushButton *saveButton = new HbPushButton("Save");

    connect(saveButton, SIGNAL(clicked()), this, SLOT(handleSave()));

    layout->addItem(saveButton);

    mOcspProcedure = new HbComboBox;

    mOcspProcedure->setEditable(false);

    QStringList ocspProcedureList;

    ocspProcedureList << "Off" << "On" << "Must";

    mOcspProcedure->setItems(ocspProcedureList);

    layout->addItem(mOcspProcedure);

    mDefaultUrl = new HbTextEdit;

    layout->addItem(mDefaultUrl);

    mAllowUntrusted = new HbCheckBox;

    mAllowUntrusted->setText(tr("KSWInstallerAllowUntrusted"));

    layout->addItem(mAllowUntrusted);

    HbPushButton *closeButton = new HbPushButton("Close");

    connect(closeButton, SIGNAL(clicked()), qApp, SLOT(quit()));

    layout->addItem(closeButton);

    mMainView->setLayout(layout);

    mMainWindow->addView(mMainView);

    mMainWindow->show();

    handleRead();

}

SwInstSettingsChanger::~SwInstSettingsChanger()

{

    delete mMainView;

    delete mMainWindow;

}

void SwInstSettingsChanger::handleRead()

{

    QT_TRAP_THROWING( DoHandleReadL() );

}

void SwInstSettingsChanger::handleSave()

{

    QT_TRAP_THROWING( DoHandleSaveL() );

}

void SwInstSettingsChanger::DoHandleReadL()

{

    CRepository* repository = CRepository::NewL( KCRUidSWInstallerSettings );

    CleanupStack::PushL( repository );

    TInt ocspProcedure = 0;

    User::LeaveIfError( repository->Get( KSWInstallerOcspProcedure, ocspProcedure ) );

    mOcspProcedure->setCurrentIndex( ocspProcedure );

    HBufC* ocspUrlBuf = HBufC::NewLC( NCentralRepositoryConstants::KMaxUnicodeStringLength );

    TPtr ocspUrl( ocspUrlBuf->Des() );

    User::LeaveIfError( repository->Get( KSWInstallerOcspDefaultURL, ocspUrl ) );

    QString defaultUrl = QString::fromUtf16(ocspUrl.Ptr(), ocspUrl.Length());

    mDefaultUrl->setPlainText( defaultUrl );

    CleanupStack::PopAndDestroy( ocspUrlBuf );

    TInt allowUntrusted = 0;

    User::LeaveIfError( repository->Get( KSWInstallerAllowUntrusted, allowUntrusted ) );

    mAllowUntrusted->setChecked( allowUntrusted );

    CleanupStack::PopAndDestroy( repository );

}

void SwInstSettingsChanger::DoHandleSaveL()

{

    CRepository* repository = CRepository::NewL( KCRUidSWInstallerSettings );

    CleanupStack::PushL( repository );

    TInt ocspProcedure = mOcspProcedure->currentIndex();

    User::LeaveIfError( repository->Set( KSWInstallerOcspProcedure, ocspProcedure ) );

    HBufC* ocspUrlBuf = HBufC::NewLC( NCentralRepositoryConstants::KMaxUnicodeStringLength );

    TPtr ocspUrl( ocspUrlBuf->Des() );

    QString string = mDefaultUrl->toPlainText();

    TPtrC ptr( reinterpret_cast<const TText*>( string.constData() ) );

    ocspUrl.Copy( ptr );

    User::LeaveIfError( repository->Set( KSWInstallerOcspDefaultURL, ocspUrl ) );

    CleanupStack::PopAndDestroy( ocspUrlBuf );

    TInt allowUntrusted = mAllowUntrusted->isChecked();

    User::LeaveIfError( repository->Set( KSWInstallerAllowUntrusted, allowUntrusted ) );

    CleanupStack::PopAndDestroy( repository );

}