engine/asset.h

Go to the documentation of this file.

/******************************************************************************
 * This file is part of the Gluon Development Platform
 * Copyright (c) 2010 Arjen Hiemstra <ahiemstra@heimr.nl>
 * Copyright (C) 2010 Dan Leinir Turthra Jensen <admin@leinir.dk>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */

#ifndef GLUON_ENGINE_ASSET_H
#define GLUON_ENGINE_ASSET_H

#include "core/gluonobject.h"

#include "gluon_engine_export.h"

#include <QtCore/QUrl>
#include <QtCore/QSharedData>
#include <QtPlugin>
#include <QIcon>

class QAction;
class QMimeData;

namespace GluonEngine
{
    class AssetPrivate;

    class GLUON_ENGINE_EXPORT AssetTemplate : public QObject
    {
            Q_OBJECT
        public:
            AssetTemplate( QString name, QString filename, QString pluginname, QObject* parent = 0 )
                : QObject( parent )
                , name( name )
                , filename( filename )
                , pluginname( pluginname )
            { }
            ~AssetTemplate() {};


            QString name;
            QString filename;
            QString pluginname;
    };

    class GLUON_ENGINE_EXPORT Asset : public GluonCore::GluonObject
    {
            Q_OBJECT
            GLUON_OBJECT( GluonEngine::Asset );
            Q_PROPERTY( QUrl file READ file WRITE setFile )

        public:
            Q_INVOKABLE Asset( QObject* parent = 0 );
            ~Asset();

            virtual void setName( const QString& newName );

            virtual void setFile( const QUrl& newFile );
            virtual QUrl file() const;

            virtual QString absolutePath() const;

            virtual QIcon icon() const;

            virtual const QList<AssetTemplate*> templates();

            virtual QList<QAction*> actions();

            virtual const QMimeData* data() const;

            virtual QString childrenToGDL( int indentLevel = 0 ) const;

            virtual bool isLoaded() const;

        public slots:
            virtual void load();

        Q_SIGNALS:
            void dataChanged();

        protected:
            QMimeData* mimeData() const;
            void setLoaded( bool loaded );

        private:
            AssetPrivate* d;
    };
}

Q_DECLARE_INTERFACE( GluonEngine::Asset, "com.gluon.Asset/1.0" )
Q_DECLARE_METATYPE( GluonEngine::Asset )
Q_DECLARE_METATYPE( GluonEngine::Asset* )

#endif  // GLUON_ASSET_H

---