/*

* Copyright (c) 2009 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 "CpAboutUtils.h"

#include <sysversioninfo.h>

#include <sysutil.h>

#include <HbTextEdit>

#include <XQConversions>

/*!

    Create the readonly text edit. 

*/

HbTextEdit *CpAboutUtils::createTextEdit()

{

    HbTextEdit *edit = new HbTextEdit();

    edit->setReadOnly(true);

    edit->setCursorVisibility(Hb::TextCursorHidden);  

    edit->clearContextMenuFlag(Hb::ShowTextContextMenuOnSelectionClicked);

    edit->clearContextMenuFlag(Hb::ShowTextContextMenuOnLongPress);

    return edit;

}

/*! 

    Return the localized string by logic string connecting \a prefixString and

    \a index 

*/

QString CpAboutUtils::contentString(const QString &prefixString, int index)

{

    QString contentString;       

    QString localization(prefixString);

    localization.append(QString::number(index));

    contentString.append(QString(hbTrId(localization.toAscii().constData())));   

    contentString.replace(lineBreak, htmlLineBreak);    

    return contentString;

}

/*!

    Returns html link for \a textContent with content text.

*/

QString CpAboutUtils::linkHtmlContent(const QString &textContent)

{

    QString link(htmlLinkStart);

    link.append(textContent);

    link.append(htmlLinkEnd);    

    return link;

}

/*!

     Trim the html address \a string, also replace \n with <br>

 */

QString CpAboutUtils::preprocessText(const QString &string)

{

    QString str(string.trimmed());    

    str.replace(lineBreak, htmlLineBreak);    

    return str;

}

/*!

    Replace html link in \a stringwith anchor. 

 */

QString CpAboutUtils::findAndReplaceWithLink(const QString &string)

{

    //stands for the web address.

    QRegExp regExp("[a-zA-z]+://[^\\s]*");

    QString str(string);

    if (string.indexOf(regExp) != KErrNotFound) {

        foreach(const QString &match, regExp.capturedTexts()) {

            QString originalString(match.trimmed());

            if (originalString.endsWith('.')) {

                originalString = originalString.left(originalString.length()-1); 

            }

            QString replaceString("<a href = \"" + originalString + "\">"+ originalString + "</a>");

            str.replace(originalString, replaceString);                

        }

    }    

    return str;

}

/*!

    Returns the phone's model.

*/

QString CpAboutUtils::getPhoneModel()

{

    TBuf<100> phoneName;

    TInt error = SysVersionInfo::GetVersionInfo(SysVersionInfo::EModelVersion, phoneName);

    QString model;

    if (error == KErrNone) {

        if (phoneName.Length() > 0) {            

            model = XQConversions::s60DescToQString(phoneName);

        }

    }

    return model;

}

/*!

    Returns the produce release.

*/

QString CpAboutUtils::getProductRelease()

{

    TBuf<sysUtilVersionTextLength> productRelease;

    productRelease.Zero();

    QString release;

    if (SysUtil::GetPRInformation(productRelease) == KErrNone) {

        release = XQConversions::s60DescToQString(productRelease);

    }

    return release;

}

/*!

    Returns the software version.

*/

QString CpAboutUtils::getSoftwareVersion()

{

    TBuf<sysUtilVersionTextLength> swVersion;

    TBuf<sysUtilVersionTextLength> version;

    swVersion.Zero();

    version.Zero();

    QString versionText;

    if (SysUtil::GetSWVersion(version) == KErrNone) {

        TInt len = version.Length();

        TInt pos1 = version.Find(KEol);

        if (pos1 != KErrNotFound && len > pos1) {

            TBuf<sysUtilVersionTextLength> version1;

            version1.Zero();

            swVersion.Append(version.Left(pos1));

            versionText = XQConversions::s60DescToQString(swVersion);

        }

    } 

    return versionText;

}

/*!

     Returns the phone type.

*/

QString CpAboutUtils::getPhoneType()

{

    TBuf<sysUtilVersionTextLength> swVersion;

    TBuf<sysUtilVersionTextLength> swVersionDate;

    TBuf<sysUtilVersionTextLength> typeDesignator;

    TBuf<sysUtilVersionTextLength> version;

    swVersion.Zero();

    version.Zero();

    typeDesignator.Zero();

    swVersionDate.Zero();

    QString type;

    if (SysUtil::GetSWVersion(version) == KErrNone) {

        TInt len = version.Length();

        TInt pos1 = version.Find(KEol);

        if (pos1 != KErrNotFound && len > pos1) {

            TBuf<sysUtilVersionTextLength> version1;

            version1.Zero();

            swVersion.Append(version.Left(pos1));

            version1.Append(version.Right(len - pos1 - 1));

            len = version1.Length();

            pos1 = version1.Find(KEol);

            if (pos1 != KErrNotFound  && len > pos1) {

                swVersionDate.Append(version1.Left(pos1));

                version.Zero();

                version.Append(version1.Right(len - pos1 - 1));

                len= version.Length();

                pos1 = version.Find(KEol);

                if (pos1 != KErrNotFound  && len > pos1 ) {

                    typeDesignator.Append(version.Left(pos1)); 

                    if (typeDesignator.Length() > 0) { 

                        type = XQConversions::s60DescToQString(typeDesignator);

                    }

                }

            }

        }

    } 

    return type;

}