/*

* Copyright (c) 2008-2010 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:

*

*/

package com.nokia.mj.impl.installer.ui.eswt2;

import com.nokia.mj.impl.installer.ui.PermissionInfo;

import org.eclipse.swt.SWT;

import org.eclipse.swt.layout.GridData;

import org.eclipse.swt.widgets.Composite;

import org.eclipse.swt.widgets.Label;

/**

 * PermissionDetailsView displays permission details to the user.

 */

public class PermissionDetailsView extends ConfirmationViewBase

{

    private PermissionInfo iPermissionInfo = null;

    /** Constructor */

    protected PermissionDetailsView()

    {

        super();

    }

    /** Constructor */

    protected PermissionDetailsView(

        InstallerUiEswt aInstallerUi, Composite aParent,

        String aTitle, PermissionInfo aPermissionInfo)

    {

        super(aInstallerUi, aParent, 1, true);

        iPermissionInfo = aPermissionInfo;

        setTitle(aTitle);

    }

    /**

     * This method is called once before view is opened.

     * Inheriting class must implement this method.

     */

    protected void createView()

    {

        GridData gridData = null;

        int horizontalSpan = getColumns();

        int labelStyle = SWT.WRAP;

        // Add title label.

        Label detailsLabel = createLabel

                             (InstallerUiTexts.get

                              (InstallerUiTexts.PERM_VIEW_DETAILS_TITLE),

                              horizontalSpan, labelStyle);

        setCssId(detailsLabel, "heading");

        // Add permission names.

        String[] permNames = iPermissionInfo.getPermissionNames();

        if (permNames != null)

        {

            for (int i = 0; i < permNames.length; i++)

            {

                Label permLabel = createLabel(

                    permNames[i], horizontalSpan, labelStyle);

            }

        }

        // Add permissions details message.

        if (iPermissionInfo.getPermissionsDetails() != null)

        {

            Label emptyLabel = createLabel("", horizontalSpan, labelStyle);

            Label permissionDetailsLabel = createLabel(

                                               iPermissionInfo.getPermissionsDetails(),

                                               horizontalSpan, labelStyle);

            setCssId(permissionDetailsLabel, "detailsWarningLabel");

        }

    }

    /**

     * This method is called after user has answered

     * to confirmation.

     * Inheriting class must implement this method.

     */

    protected void getDataFromView()

    {

        // nop

    }

    /**

     * Returns SWT style for this view.

     */

    protected int getStyle()

    {

        return SWT.V_SCROLL;

    }

}