/****************************************************************************

**

** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of SCXML on Qt labs

**

** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** GNU Lesser General Public License Usage

** Alternatively, this file may be used under the terms of the GNU Lesser

** General Public License version 2.1 as published by the Free Software

** Foundation and appearing in the file LICENSE.LGPL included in the

** packaging of this file.  Please review the following information to

** ensure the GNU Lesser General Public License version 2.1 requirements

** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at qt-info@nokia.com.

**

**

**

**

**

**

**

**

** $QT_END_LICENSE$

**

****************************************************************************/

#include <QCoreApplication>

#include <QXmlQuery>

#include <QUrl>

#include <QStringList>

#include <QFile>

#include <QFileInfo>

#include <QDir>

#include <QDebug>

#include <QXmlSchema>

#include <QXmlSchemaValidator>

void usage()

{

    printf("scc [--no-comments] -i input-file -o output-file");

    exit(-1);

}

int main(int argc, char *argv[])

{

    QCoreApplication a(argc, argv);

    QXmlQuery query(QXmlQuery::XSLT20);

    if (a.arguments().count() < 3 || a.arguments().contains("--help"))

    {

        usage();

    }

    int idxOfInput = a.arguments().indexOf("-i")+1;

    int idxOfOutput = a.arguments().indexOf("-o")+1;

    if (idxOfInput <= 1 && idxOfOutput <= 1)

    {

        usage();

    }

    QString input = a.arguments().at(idxOfInput);

    QString output = a.arguments().at(idxOfOutput);

    QUrl target = QUrl::fromLocalFile(QDir::current().absoluteFilePath(".")).resolved(QUrl(input));

//    QXmlSchema schema;

//    QFile schemaFile(":/scxml.xsd");

//    schemaFile.open(QIODevice::ReadOnly);

//    schema.load(&schemaFile);

//    QXmlSchemaValidator validator;

//    if (!validator.validate(target)) {

//        return -1;

//    }

    query.setFocus(target);

    QFile q(":/scc/scc.xslt");

    q.open(QIODevice::ReadOnly);

    query.bindVariable("target",QXmlItem(QFileInfo(target.toLocalFile()).baseName()));

    query.bindVariable("comments",QXmlItem(!a.arguments().contains("--no-comments")));

    query.setQuery(QString(q.readAll()));

    if (!query.isValid())

        return -1;

    QString s;

    query.evaluateTo(&s);

    s = s.replace("&lt;","<").replace("&quot;","\"").replace("&gt;",">").replace("&amp;","&");

    QFile f(output);

    f.open(QIODevice::WriteOnly);

    f.write(s.toUtf8());

    return 0;

//    return a.exec();

}