ComponentExtension.h

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/*****************************************************************************
 * $CAMITK_LICENCE_BEGIN$
 *
 * CamiTK - Computer Assisted Medical Intervention ToolKit
 * (c) 2001-2018 Univ. Grenoble Alpes, CNRS, TIMC-IMAG UMR 5525 (GMCAO)
 *
 * Visit http://camitk.imag.fr for more information
 *
 * This file is part of CamiTK.
 *
 * CamiTK is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with CamiTK.  If not, see <http://www.gnu.org/licenses/>.
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#ifndef COMPONENT_EXTENSION_H
#define COMPONENT_EXTENSION_H

// -- CamiTK Core stuff
#include "CamiTKAPI.h"
#include "AbortException.h"
#include "Component.h"

namespace camitk {
class CAMITK_API ComponentExtension : public QObject {

protected:

    ComponentExtension();

public:

    ~ComponentExtension() override = default;

    virtual QString getName() const = 0;

    virtual QString getDescription() const = 0;

    virtual QStringList getFileExtensions() const = 0;

    virtual Component* open(const QString&) = 0;

    virtual bool save(Component* component) const;

    virtual bool hasDataDirectory() const {
        return false;
    }

    QString getLocation() const {
        return dynamicLibraryFileName;
    }

    void setLocation(const QString loc) {
        dynamicLibraryFileName = loc;
    }

    void initResources();



private:
    QString dynamicLibraryFileName;

    bool autoload;
};



}
// -------------------- declare the interface for QPluginLoader --------------------
Q_DECLARE_INTERFACE(camitk::ComponentExtension, "TIMC-IMAG.ComponentExtension/2.1") //TODO use variable from CMake?


#endif //COMPONENT_EXTENSION_H