diff options
Diffstat (limited to 'qt/qdbustype.h')
-rw-r--r-- | qt/qdbustype.h | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/qt/qdbustype.h b/qt/qdbustype.h new file mode 100644 index 00000000..c26d7c80 --- /dev/null +++ b/qt/qdbustype.h @@ -0,0 +1,119 @@ +/* -*- C++ -*- + * + * Copyright (C) 2005 Thiago Macieira <thiago@kde.org> + * Copyright (C) 2006 Trolltech AS. All rights reserved. + * Author: Thiago Macieira <thiago.macieira@trolltech.com> + * + * Licensed under the Academic Free License version 2.1 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#ifndef QDBUSTYPE_H +#define QDBUSTYPE_H + +#include <QtCore/qvariant.h> +#include <QtCore/qbytearray.h> +#include <QtCore/qshareddata.h> +#include <QtCore/qlist.h> +#include "qdbusmacros.h" +#include <dbus/dbus.h> + +// forward declaration +class QDBusTypeList; + +class QDBusTypePrivate; +class QDBUS_EXPORT QDBusType +{ +public: + enum StringFormat + { + ConventionalNames, + QtNames, + QVariantNames + }; + + QDBusType(); + explicit QDBusType(int type); + explicit QDBusType(QVariant::Type type); + explicit QDBusType(const char* signature); + explicit QDBusType(DBusSignatureIter*); + explicit QDBusType(const QString& str); + explicit QDBusType(const QByteArray& str); + QDBusType(const QDBusType& other); + + ~QDBusType(); + + QDBusType& operator=(const QDBusType& other); + + QVariant::Type qvariantType() const; + + int dbusType() const; + QByteArray dbusSignature() const; + bool isValid() const; + bool isBasic() const; + bool isContainer() const; + + QDBusTypeList subTypes() const; + + bool isArray() const; + QDBusType arrayElement() const; + + bool isMap() const; + QDBusType mapKey() const; + QDBusType mapValue() const; + + bool operator==(const QDBusType& other) const; + + QString toString(StringFormat = QtNames) const; + + static QVariant::Type qvariantType(int type); + static QVariant::Type qvariantType(const char* signature); + static int dbusType(QVariant::Type); + static const char* dbusSignature(QVariant::Type); + + enum VariantListMode { + ListIsArray, + ListIsStruct + }; + static QDBusType guessFromVariant(const QVariant &variant, VariantListMode = ListIsArray); + +private: + QSharedDataPointer<QDBusTypePrivate> d; +}; + +class QDBUS_EXPORT QDBusTypeList: public QList<QDBusType> +{ +public: + inline QDBusTypeList() { } + inline QDBusTypeList(const QDBusTypeList& other) + : QList<QDBusType>(other) + { } + inline QDBusTypeList(const QList<QDBusType>& other) + : QList<QDBusType>(other) + { } + QDBusTypeList(const char* signature); + QDBusTypeList(DBusSignatureIter*); + + bool canBeMap() const; + + inline QDBusTypeList& operator<<(const QDBusType& item) + { QList<QDBusType>::operator<<(item); return *this; } + + QByteArray dbusSignature() const; +}; + +#endif // QDBUSTYPE_H |