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# qlibrary.h

This is the verbatim text of the qlibrary.h include file. It is provided only for illustration; the copyright remains with Trolltech.

    /**********************************************************************
    ** Copyright (C) 2000-2005 Trolltech AS.  All rights reserved.
    **
    ** This file is part of the Qtopia Environment.
    **
    ** This program is free software; you can redistribute it and/or modify it
    ** under the terms of the GNU General Public License as published by the
    ** Free Software Foundation; either version 2 of the License, or (at your
    ** option) any later version.
    **
    ** A copy of the GNU GPL license version 2 is included in this package as
    ** LICENSE.GPL.
    **
    ** This program 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 General Public License for more details.
    **
    ** In addition, as a special exception Trolltech gives permission to link
    ** the code of this program with Qtopia applications copyrighted, developed
    ** and distributed by Trolltech under the terms of the Qtopia Personal Use
    ** License Agreement. You must comply with the GNU General Public License
    ** in all respects for all of the code used other than the applications
    ** licensed under the Qtopia Personal Use License Agreement. If you modify
    ** this file, you may extend this exception to your version of the file,
    ** but you are not obligated to do so. If you do not wish to do so, delete
    ** this exception statement from your version.
    **
    ** See http://www.trolltech.com/gpl/ for GPL licensing information.
    **
    ** Contact info@trolltech.com if any conditions of this licensing are
    ** not clear to you.
    **
    **********************************************************************/

    #include <qnamespace.h>
    #if !(QT_VERSION-0 < 0x030000)
    #include <qlibrary.h>
    #include <private/qcom_p.h>
    #include <private/qcomlibrary_p.h>
    #else

    #ifndef QLIBRARY_H
    #define QLIBRARY_H

    #include <qtopia/qpeglobal.h>
    #include <qstring.h>
    #include <qdict.h>

    #ifndef QT_NO_COMPONENT

    #include <qtopia/qcom.h>

    class QLibraryPrivate;

    class QTOPIA_EXPORT QLibrary
    {
    public:
        enum Policy
        {
    	Delayed,
    	Immediately,
    	Manual
        };

        QLibrary( const QString& filename, Policy = Delayed );
        ~QLibrary();

        void *resolve( const char* );
        static void *resolve( const QString &filename, const char * );

        bool unload( bool force = FALSE );
        bool isLoaded() const;

        void setPolicy( Policy pol );
        Policy policy() const;

        QString library() const;

        QRESULT queryInterface( const QUuid&, QUnknownInterface** );

    private:
        void createInstanceInternal();
        QLibraryPrivate *d;

        bool load();

        QString libfile;
        Policy libPol;
        QUnknownInterface *entry;

    private:	// Disabled copy constructor and operator=
    #if defined(Q_DISABLE_COPY)
        QLibrary( const QLibrary & );
        QLibrary &operator=( const QLibrary & );
    #endif
    };

    #endif // QT_NO_COMPONENT

    #define Q_DEFINED_QLIBRARY
    #include <qtopia/qtopiawinexport.h>
    #endif //QLIBRARY_H

    #endif // Qt < 3.0