/*
    This file is part of kdepim.

    Copyright (c) 2004 Cornelius Schumacher <schumacher@kde.org>

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/

#include "style.h"

using namespace KODE;

class Style::Private
{
public:
};

Style::Style() : d(nullptr) {}

Style::Style(const Style & /*other*/) : d(nullptr)
{
    //  *d = *other.d;
}

Style::~Style()
{
    delete d;
}

// cppcheck-suppress operatorEqVarError
Style &Style::operator=(const Style &other)
{
    if (this == &other)
        return *this;

    // *d = *other,d;

    return *this;
}

QString Style::className(const QString &str)
{
    Q_ASSERT(!str.isEmpty());
    QString cl = upperFirst(str);
    cl.replace(QLatin1Char('-'), QLatin1Char('_'));
    cl.replace(QLatin1Char(';'), QLatin1Char('_'));
    cl.replace(QLatin1Char(':'), QLatin1Char('_'));
    cl.replace(QLatin1Char('.'), QLatin1Char('_'));
    return cl;
}

QString Style::upperFirst(const QString &str)
{
    if (str.isEmpty())
        return str;

    return str[0].toUpper() + str.mid(1);
}

QString Style::lowerFirst(const QString &str)
{
    if (str.isEmpty())
        return str;

    return str[0].toLower() + str.mid(1);
}

QString Style::makeIdentifier(const QString &str)
{
    Q_ASSERT(!str.isEmpty());

    QString identifier = str;
    identifier.replace("-", "_");
    identifier.replace(".", "_");
    identifier.replace("/", "_");
    identifier.replace(":", "_"); // xsd:int -> xsd_int  (testcase: salesforce-partner.wsdl)
    identifier.replace(" ", "_");

    // Can't start with a number, either.
    const int firstNum = identifier.at(0).digitValue();
    identifier = (firstNum != -1) ? QLatin1Char('_') + identifier : identifier;

    return identifier;
}