pluginloader.h

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/*
    SPDX-FileCopyrightText: 2003 Andrew Sutton <ansutton@kent.edu>
    SPDX-License-Identifier: GPL-2.0-or-later
*/
 
#ifndef UMBRELLO_PLUGINLOADER_H
#define UMBRELLO_PLUGINLOADER_H
 
// Qt includes
#include <Q3ValueList>
#include <QMap>
 
// forward declarations
class QString;
 
namespace Umbrello
{
// forward declarations
class Plugin;
 
class PluginLoader : public QObject
{
    Q_OBJECT
public:
 
    ~PluginLoader();
 
 
    typedef Q3ValueList<Plugin *> PluginList;
 
    typedef QMap<QString, Plugin *> PluginMap;
 
    typedef QMap<QString, PluginList> CategoryMap;
 
    static PluginLoader *instance();
 
    Plugin *loadPlugin(const QString &name);
 
    Plugin *findPlugin(const QString &name);
 
    void unloadPlugin(const QString &name);
 
    const PluginMap &plugins() const;
 
    const CategoryMap &categories() const;
 
private slots:
    void slotDestroyed(QObject *obj);
 
private:
    PluginLoader();
 
    static PluginLoader        *_instance;      
    PluginMap                   _plugins;       
    CategoryMap                 _categories;    
};
}
 
#endif