| -rw-r--r-- | library/qlibrary_p.h | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/library/qlibrary_p.h b/library/qlibrary_p.h new file mode 100644 index 0000000..4734228 --- a/dev/null +++ b/library/qlibrary_p.h @@ -0,0 +1,113 @@ +/********************************************************************** +** Copyright (C) 2000 Trolltech AS. All rights reserved. +** +** This file is part of Qtopia Environment. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +** 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. +** +**********************************************************************/ + +#ifndef QLIBRARY_P_H +#define QLIBRARY_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of the QLibrary class. This header file may change from +// version to version without notice, or even be removed. +// +// We mean it. +// +// + +#include "qlibrary.h" + +//#ifndef QT_NO_COMPONENT + +//#ifndef QT_H +#include "qwindowdefs.h" +//#ifndef QT_LITE_COMPONENT +#include "qobject.h" +//#endif +//#endif // QT_H + +class QTimer; +class QLibrary; +class QLibraryInterface; + +/* + Private helper class that saves the platform dependent handle + and does the unload magic using a QTimer. +*/ +//#ifndef QT_LITE_COMPONENT +class QLibraryPrivate : public QObject +{ + Q_OBJECT +public: + QLibraryPrivate( QLibrary *lib ); + ~QLibraryPrivate(); + + void startTimer(); + void killTimer(); + +#ifdef Q_WS_WIN + HINSTANCE pHnd; +#else + void *pHnd; +#endif + + QLibraryInterface *libIface; + + bool loadLibrary(); + bool freeLibrary(); + void *resolveSymbol( const char * ); + +private slots: + void tryUnload(); + +private: + QTimer *unloadTimer; + QLibrary *library; +}; + +#else // QT_LITE_COMPONENT +class QLibraryPrivate +{ +public: + QLibraryPrivate( QLibrary *lib ); + + void startTimer(); + void killTimer(); + +#ifdef Q_WS_WIN + HINSTANCE pHnd; +#else + void *pHnd; +#endif + QLibraryInterface *libIface; + + bool loadLibrary(); + bool freeLibrary(); + void *resolveSymbol( const char * ); + +private: + QLibrary *library; +}; +//#endif // QT_LITE_COMPONENT + +//#endif // QT_NO_COMPONENT + +#endif // QLIBRARY_P_H |