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Diffstat (limited to 'src/libs/installer/templates.cpp')
| -rw-r--r-- | src/libs/installer/templates.cpp | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/src/libs/installer/templates.cpp b/src/libs/installer/templates.cpp new file mode 100644 index 000000000..90eed17e3 --- /dev/null +++ b/src/libs/installer/templates.cpp @@ -0,0 +1,176 @@ +/************************************************************************** +** +** This file is part of Installer Framework +** +** Copyright (c) 2010-2012 Nokia Corporation and/or its subsidiary(-ies). +** +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** +** GNU Lesser General Public License Usage +** +** 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. +** +** Other Usage +** +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +**************************************************************************/ + +#include<QtCore/QIODevice> + +template<typename T> +QDataStream &operator>>(QDataStream &stream, T &state) +{ + int s; + stream >> s; + state = static_cast<T> (s); + return stream; +} + +template<typename UNUSED> +void callRemoteVoidMethod(QDataStream &stream, const QString &name) +{ + stream.device()->readAll(); + stream << name; + stream.device()->waitForBytesWritten(-1); + if (!stream.device()->bytesAvailable()) + stream.device()->waitForReadyRead(-1); + quint32 test; + stream >> test; + stream.device()->readAll(); + return; +} + +template<typename T> +void callRemoteVoidMethod(QDataStream & stream, const QString &name, const T ¶m1) +{ + stream.device()->readAll(); + stream << name; + stream << param1; + stream.device()->waitForBytesWritten(-1); + if (!stream.device()->bytesAvailable()) + stream.device()->waitForReadyRead(-1); + quint32 test; + stream >> test; + stream.device()->readAll(); + return; +} + +template<typename T1, typename T2> +void callRemoteVoidMethod(QDataStream &stream, const QString &name, const T1 ¶m1, const T2 ¶m2) +{ + stream.device()->readAll(); + stream << name; + stream << param1; + stream << param2; + stream.device()->waitForBytesWritten(-1); + if (!stream.device()->bytesAvailable()) + stream.device()->waitForReadyRead(-1); + quint32 test; + stream >> test; + stream.device()->readAll(); + return; +} + +template<typename T1, typename T2, typename T3> +void callRemoteVoidMethod(QDataStream &stream, const QString &name, const T1 ¶m1, const T2 ¶m2, + const T3 & param3) +{ + stream.device()->readAll(); + stream << name; + stream << param1; + stream << param2; + stream << param3; + stream.device()->waitForBytesWritten(-1); + if (!stream.device()->bytesAvailable()) + stream.device()->waitForReadyRead(-1); + quint32 test; + stream >> test; + stream.device()->readAll(); + return; +} + +template<typename RESULT> +RESULT callRemoteMethod(QDataStream &stream, const QString &name) +{ + stream.device()->readAll(); + stream << name; + stream.device()->waitForBytesWritten(-1); + if (!stream.device()->bytesAvailable()) + stream.device()->waitForReadyRead(-1); + quint32 test; + stream >> test; + RESULT result; + stream >> result; + stream.device()->readAll(); + return result; +} + +template<typename RESULT, typename T> +RESULT callRemoteMethod(QDataStream &stream, const QString &name, const T ¶m1) +{ + stream.device()->readAll(); + stream << name; + stream << param1; + stream.device()->waitForBytesWritten(-1); + if (!stream.device()->bytesAvailable()) + stream.device()->waitForReadyRead(-1); + quint32 test; + stream >> test; + RESULT result; + stream >> result; + stream.device()->readAll(); + return result; +} + +template<typename RESULT, typename T1, typename T2> +RESULT callRemoteMethod(QDataStream &stream, const QString &name, const T1 & param1, const T2 ¶m2) +{ + stream.device()->readAll(); + stream << name; + stream << param1; + stream << param2; + stream.device()->waitForBytesWritten(-1); + if (!stream.device()->bytesAvailable()) + stream.device()->waitForReadyRead(-1); + quint32 test; + stream >> test; + RESULT result; + stream >> result; + stream.device()->readAll(); + return result; +} + +template<typename RESULT, typename T1, typename T2, typename T3> +RESULT callRemoteMethod(QDataStream &stream, const QString &name, const T1 ¶m1, const T2 ¶m2, + const T3 ¶m3) +{ + stream.device()->readAll(); + stream << name; + stream << param1; + stream << param2; + stream << param3; + stream.device()->waitForBytesWritten(-1); + if (!stream.device()->bytesAvailable()) + stream.device()->waitForReadyRead(-1); + quint32 test; + stream >> test; + RESULT result; + stream >> result; + stream.device()->readAll(); + return result; +} |