00001 /**************************************************************************** 00002 ** 00003 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). 00004 ** All rights reserved. 00005 ** Contact: Nokia Corporation (qt-info@nokia.com) 00006 ** 00007 ** This file is part of the QtGui module of the Qt Toolkit. 00008 ** 00009 ** $QT_BEGIN_LICENSE:LGPL$ 00010 ** Commercial Usage 00011 ** Licensees holding valid Qt Commercial licenses may use this file in 00012 ** accordance with the Qt Commercial License Agreement provided with the 00013 ** Software or, alternatively, in accordance with the terms contained in 00014 ** a written agreement between you and Nokia. 00015 ** 00016 ** GNU Lesser General Public License Usage 00017 ** Alternatively, this file may be used under the terms of the GNU Lesser 00018 ** General Public License version 2.1 as published by the Free Software 00019 ** Foundation and appearing in the file LICENSE.LGPL included in the 00020 ** packaging of this file. Please review the following information to 00021 ** ensure the GNU Lesser General Public License version 2.1 requirements 00022 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. 00023 ** 00024 ** In addition, as a special exception, Nokia gives you certain additional 00025 ** rights. These rights are described in the Nokia Qt LGPL Exception 00026 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this module. 00027 ** 00028 ** GNU General Public License Usage 00029 ** Alternatively, this file may be used under the terms of the GNU 00030 ** General Public License version 3.0 as published by the Free Software 00031 ** Foundation and appearing in the file LICENSE.GPL included in the 00032 ** packaging of this file. Please review the following information to 00033 ** ensure the GNU General Public License version 3.0 requirements will be 00034 ** met: http://www.gnu.org/copyleft/gpl.html. 00035 ** 00036 ** If you have questions regarding the use of this file, please contact 00037 ** Nokia at qt-info@nokia.com. 00038 ** $QT_END_LICENSE$ 00039 ** 00040 ****************************************************************************/ 00041 00042 #ifndef QSCREENDRIVERPLUGIN_QWS_H 00043 #define QSCREENDRIVERPLUGIN_QWS_H 00044 00045 #include <QtCore/qplugin.h> 00046 #include <QtCore/qfactoryinterface.h> 00047 00048 QT_BEGIN_HEADER 00049 00050 QT_BEGIN_NAMESPACE 00051 00052 QT_MODULE(Gui) 00053 00054 #ifndef QT_NO_LIBRARY 00055 00056 class QScreen; 00057 00058 struct Q_GUI_EXPORT QScreenDriverFactoryInterface : public QFactoryInterface 00059 { 00060 virtual QScreen* create(const QString& driver, int displayId) = 0; 00061 }; 00062 00063 #define QScreenDriverFactoryInterface_iid "com.trolltech.Qt.QScreenDriverFactoryInterface" 00064 Q_DECLARE_INTERFACE(QScreenDriverFactoryInterface, QScreenDriverFactoryInterface_iid) 00065 00066 class Q_GUI_EXPORT QScreenDriverPlugin : public QObject, public QScreenDriverFactoryInterface 00067 { 00068 Q_OBJECT 00069 Q_INTERFACES(QScreenDriverFactoryInterface:QFactoryInterface) 00070 public: 00071 explicit QScreenDriverPlugin(QObject *parent = 0); 00072 ~QScreenDriverPlugin(); 00073 00074 virtual QStringList keys() const = 0; 00075 virtual QScreen *create(const QString& driver, int displayId) = 0; 00076 }; 00077 00078 #endif // QT_NO_LIBRARY 00079 00080 QT_END_NAMESPACE 00081 00082 QT_END_HEADER 00083 00084 #endif // QSCREENDRIVERPLUGIN_QWS_H