/**********************************************************************
**
** Copyright (C) 2000-2008 Trolltech ASA.  All rights reserved.
**
** This file is part of Qt Designer.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
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** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free Qt Foundation.
**
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** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** accordance with the Qt Commercial License Agreement provided with
** the Software.
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**********************************************************************/

#include <filterinterface.h>
#include <qapplication.h>

#include "glade2ui.h"

class GladeFilter : public ImportFilterInterface, public QLibraryInterface
{
public:
    GladeFilter();

    QRESULT queryInterface( const QUuid&, QUnknownInterface **iface );
    Q_REFCOUNT;

    QStringList featureList() const;
    QStringList import( const QString& filter, const QString& filename );

    bool init();
    void cleanup();
    bool canUnload() const;

};

GladeFilter::GladeFilter()
{
}

QRESULT GladeFilter::queryInterface( const QUuid &uuid, QUnknownInterface **iface )
{
    *iface = 0;
    if ( uuid == IID_QUnknown )
	*iface = (QUnknownInterface*)(ImportFilterInterface*)this;
    else if ( uuid == IID_QFeatureList )
	*iface = (QFeatureListInterface*)this;
    else if ( uuid == IID_ImportFilter )
	*iface = (ImportFilterInterface*)this;
    else if ( uuid == IID_QLibrary )
	*iface = (QLibraryInterface*)this;
    else
	return QE_NOINTERFACE;

    (*iface)->addRef();
    return QS_OK;
}

QStringList GladeFilter::featureList() const
{
    QStringList list;
    list << "Glade Files (*.glade)" ;
    return list;
}

QStringList GladeFilter::import( const QString &, const QString& filename )
{
    Glade2Ui g;
    return g.convertGladeFile( filename );
}

bool GladeFilter::init()
{
    return TRUE;
}

void GladeFilter::cleanup()
{
}

bool GladeFilter::canUnload() const
{
    return TRUE;
}

Q_EXPORT_COMPONENT()
{
    Q_CREATE_INSTANCE( GladeFilter )
}
