plugin.h

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/*
    SPDX-FileCopyrightText: 2003 Andrew Sutton <ansutton@kent.edu>
    Bugs and comments to umbrello-devel@kde.org or https://bugs.kde.org
*/
 
#ifndef UMBRELLO_PLUGIN_H
#define UMBRELLO_PLUGIN_H
 
// Qt includes
#include <qobject.h>
 
// KDE includes
#include <kgenericfactory.h>
 
// local includes
#include "configurable.h"
 
// forward declarations
class QStringList;
class KConfig;
 
#define UMBRELLO_EXPORT_PLUGIN_FACTORY(libname, factory) \
        extern "C" { KDE_EXPORT void *init_##libname() { return new factory(#libname); } }
 
namespace Umbrello
{
// forward declarations
class PluginLoader;
 
class Plugin :
            public QObject,
            public Configurable
{
    Q_OBJECT
    friend class PluginLoader;
public:
    virtual ~Plugin();
 
    QByteArray instanceName() const;
 
    KConfig *config();
 
    virtual QString category();
 
    void unload();
 
protected:
    Plugin(QObject *parent, const char *name, const QStringList &args);
 
    virtual bool onInit();
 
    virtual bool onShutdown();
 
private:
    bool init();
 
    bool shutdown();
 
    virtual bool configure();
 
    void ref();
 
protected:
    uint        _ref;           
    QByteArray    _instanceName;  
    KConfig    *_config;        
};
}
 
#endif