class Plugin : public QObject
{
public:
    Plugin( KInstance* instance, QObject *parent, const char* name);
    virtual void setup( QWidget* widget ) = 0;
    KActionPtrList actions( QWidget* parent = 0 );
    KActionCollection* actionCollection( QWidget* parent = 0 );
    virtual Category category( KAction* action ) const = 0;

protected:
    void addAction( KAction* action );
}