diff options
Diffstat (limited to 'qtinterface/qt4/Qt/qdbuspendingreply.h')
-rw-r--r-- | qtinterface/qt4/Qt/qdbuspendingreply.h | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/qtinterface/qt4/Qt/qdbuspendingreply.h b/qtinterface/qt4/Qt/qdbuspendingreply.h deleted file mode 100644 index 1c4e6ee..0000000 --- a/qtinterface/qt4/Qt/qdbuspendingreply.h +++ /dev/null @@ -1,214 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtDBus 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 qt-info@nokia.com. -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QDBUSPENDINGREPLY_H -#define QDBUSPENDINGREPLY_H - -#include <QtCore/qglobal.h> -#include <QtDBus/qdbusmacros.h> -#include <QtDBus/qdbusargument.h> -#include <QtDBus/qdbuspendingcall.h> - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(DBus) - -class QDBUS_EXPORT QDBusPendingReplyData: public QDBusPendingCall -{ -protected: - QDBusPendingReplyData(); - ~QDBusPendingReplyData(); - void assign(const QDBusPendingCall &call); - void assign(const QDBusMessage &message); - - QVariant argumentAt(int index) const; - void setMetaTypes(int count, const int *metaTypes); -}; - -namespace QDBusPendingReplyTypes { - template<int Index, - typename T1, typename T2, typename T3, typename T4, - typename T5, typename T6, typename T7, typename T8> - struct Select - { - typedef Select<Index - 1, T2, T3, T4, T5, T6, T7, T8, void> Next; - typedef typename Next::Type Type; - }; - template<typename T1, typename T2, typename T3, typename T4, - typename T5, typename T6, typename T7, typename T8> - struct Select<0, T1, T2, T3, T4, T5, T6, T7, T8> - { - typedef T1 Type; - }; - - template<typename T1> inline int metaTypeFor(T1 * = 0) - { return qMetaTypeId<T1>(); } - // specialise for QVariant, allowing it to be used in place of QDBusVariant - template<> inline int metaTypeFor<QVariant>(QVariant *) - { return qMetaTypeId<QDBusVariant>(); } - - template<typename T1, typename T2, typename T3, typename T4, - typename T5, typename T6, typename T7, typename T8> - struct ForEach - { - typedef ForEach<T2, T3, T4, T5, T6, T7, T8, void> Next; - enum { Total = Next::Total + 1 }; - static inline void fillMetaTypes(int *p) - { - *p = metaTypeFor<T1>(0); - Next::fillMetaTypes(++p); - } - }; - template<> - struct ForEach<void, void, void, void, void, void, void, void> - { - enum { Total = 0 }; - static inline void fillMetaTypes(int *) - { } - }; -} // namespace QDBusPendingReplyTypes - -template<typename T1 = void, typename T2 = void, typename T3 = void, typename T4 = void, - typename T5 = void, typename T6 = void, typename T7 = void, typename T8 = void> -class QDBusPendingReply: -#ifdef Q_QDOC - public QDBusPendingCall -#else - public QDBusPendingReplyData -#endif -{ - typedef QDBusPendingReplyTypes::ForEach<T1, T2, T3, T4, T5, T6, T7, T8> ForEach; - template<int Index> struct Select : - QDBusPendingReplyTypes::Select<Index, T1, T2, T3, T4, T5, T6, T7, T8> - { - }; - -public: - enum { Count = ForEach::Total }; - - inline QDBusPendingReply() - { } - inline QDBusPendingReply(const QDBusPendingReply &other) - : QDBusPendingReplyData(other) - { } - inline QDBusPendingReply(const QDBusPendingCall &call) - { *this = call; } - inline QDBusPendingReply(const QDBusMessage &message) - { *this = message; } - inline QDBusPendingReply &operator=(const QDBusPendingReply &other) - { assign(other); return *this; } - inline QDBusPendingReply &operator=(const QDBusPendingCall &call) - { assign(call); return *this; } - inline QDBusPendingReply &operator=(const QDBusMessage &message) - { assign(message); return *this; } - - inline int count() const { return Count; } - -#if defined(Q_QDOC) || defined(Q_NO_USING_KEYWORD) - inline QVariant argumentAt(int index) const - { return QDBusPendingReplyData::argumentAt(index); } -#else - using QDBusPendingReplyData::argumentAt; -#endif - -#if defined(Q_QDOC) - bool isFinished() const; - void waitForFinished(); - - bool isValid() const; - bool isError() const; - QDBusError error() const; - QDBusMessage reply() const; - - template<int Index> inline Type argumentAt() const; - inline T1 value() const; - inline operator T1() const; -#else - template<int Index> inline - const typename Select<Index>::Type argumentAt() const - { - // static assert? - Q_ASSERT_X(Index < count() && Index >= 0, "QDBusPendingReply::argumentAt", - "Index out of bounds"); - typedef typename Select<Index>::Type ResultType; - return qdbus_cast<ResultType>(argumentAt(Index), 0); - } - - inline typename Select<0>::Type value() const - { - return argumentAt<0>(); - } - - inline operator typename Select<0>::Type() const - { - return argumentAt<0>(); - } -#endif - -private: - inline void calculateMetaTypes() - { - if (!d) return; - int typeIds[Count > 0 ? Count : 1]; // use at least one since zero-sized arrays aren't valid - ForEach::fillMetaTypes(typeIds); - setMetaTypes(Count, typeIds); - } - - inline void assign(const QDBusPendingCall &call) - { - QDBusPendingReplyData::assign(call); - calculateMetaTypes(); - } - - inline void assign(const QDBusMessage &message) - { - QDBusPendingReplyData::assign(message); - calculateMetaTypes(); - } -}; - -QT_END_NAMESPACE - -QT_END_HEADER - -#endif |