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Diffstat (limited to 'qtinterface/qt4/Qt/qpluginloader.h')
-rw-r--r-- | qtinterface/qt4/Qt/qpluginloader.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/qtinterface/qt4/Qt/qpluginloader.h b/qtinterface/qt4/Qt/qpluginloader.h new file mode 100644 index 0000000..8ce3c7a --- /dev/null +++ b/qtinterface/qt4/Qt/qpluginloader.h @@ -0,0 +1,100 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation ([email protected]) +** +** This file is part of the QtCore module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial Usage +** Licensees holding valid Qt Commercial licenses may use this file in +** accordance with the Qt Commercial License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Nokia. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you have questions regarding the use of this file, please contact +** Nokia at [email protected]. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QPLUGINLOADER_H +#define QPLUGINLOADER_H + +#include <QtCore/qlibrary.h> + +#if defined(QT_NO_LIBRARY) && defined(Q_OS_WIN) +#undef QT_NO_LIBRARY +#pragma message("QT_NO_LIBRARY is not supported on Windows") +#endif + +#ifndef QT_NO_LIBRARY + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Core) + +class QLibraryPrivate; + +class Q_CORE_EXPORT QPluginLoader : public QObject +{ + Q_OBJECT + Q_PROPERTY(QString fileName READ fileName WRITE setFileName) + Q_PROPERTY(QLibrary::LoadHints loadHints READ loadHints WRITE setLoadHints) +public: + explicit QPluginLoader(QObject *parent = 0); + explicit QPluginLoader(const QString &fileName, QObject *parent = 0); + ~QPluginLoader(); + + QObject *instance(); + + static QObjectList staticInstances(); + + bool load(); + bool unload(); + bool isLoaded() const; + + void setFileName(const QString &fileName); + QString fileName() const; + + QString errorString() const; + + void setLoadHints(QLibrary::LoadHints loadHints); + QLibrary::LoadHints loadHints() const; + +private: + QLibraryPrivate *d; + bool did_load; + Q_DISABLE_COPY(QPluginLoader) +}; + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QT_NO_LIBRARY + +#endif //QPLUGINLOADER_H |