/**************************************************************************** ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the QtDeclarative module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage ** This file contains pre-release code and may not be distributed. ** You may use this file in accordance with the terms and conditions ** contained in the Technology Preview License Agreement accompanying ** this package. ** ** 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. ** ** If you have questions regarding the use of this file, please contact ** Nokia at qt-info@nokia.com. ** ** ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QMLCUSTOMPARSER_H #define QMLCUSTOMPARSER_H // // W A R N I N G // ------------- // // This file is not part of the Qt API. It exists purely as an // implementation detail. This header file may change from version to // version without notice, or even be removed. // // We mean it. // #include "qmlmetatype.h" #include "qmlerror.h" #include "qmlparser_p.h" #include #include QT_BEGIN_HEADER QT_BEGIN_NAMESPACE QT_MODULE(Declarative) class QmlCustomParserPropertyPrivate; class Q_DECLARATIVE_EXPORT QmlCustomParserProperty { public: QmlCustomParserProperty(); QmlCustomParserProperty(const QmlCustomParserProperty &); QmlCustomParserProperty &operator=(const QmlCustomParserProperty &); ~QmlCustomParserProperty(); QByteArray name() const; QmlParser::Location location() const; bool isList() const; // Will be one of QmlParser::Variant, QmlCustomParserProperty or // QmlCustomParserNode QList assignedValues() const; private: friend class QmlCustomParserNodePrivate; friend class QmlCustomParserPropertyPrivate; QmlCustomParserPropertyPrivate *d; }; class QmlCustomParserNodePrivate; class Q_DECLARATIVE_EXPORT QmlCustomParserNode { public: QmlCustomParserNode(); QmlCustomParserNode(const QmlCustomParserNode &); QmlCustomParserNode &operator=(const QmlCustomParserNode &); ~QmlCustomParserNode(); QByteArray name() const; QmlParser::Location location() const; QList properties() const; private: friend class QmlCustomParserNodePrivate; QmlCustomParserNodePrivate *d; }; class Q_DECLARATIVE_EXPORT QmlCustomParser { public: virtual ~QmlCustomParser() {} void clearErrors(); virtual QByteArray compile(const QList &)=0; virtual void setCustomData(QObject *, const QByteArray &)=0; QList errors() const { return exceptions; } protected: void error(const QmlCustomParserProperty&, const QString& description); void error(const QmlCustomParserNode&, const QString& description); private: QList exceptions; }; #if defined(Q_OS_SYMBIAN) # define QML_DEFINE_CUSTOM_TYPE(URI, VERSION_MAJ, VERSION_MIN, NAME, TYPE, CUSTOMTYPE) \ static int defineCustomType##NAME = qmlRegisterCustomType(#URI, VERSION_MAJ, VERSION_MIN, #NAME, #TYPE, new CUSTOMTYPE); #else # define QML_DEFINE_CUSTOM_TYPE(URI, VERSION_MAJ, VERSION_MIN, NAME, TYPE, CUSTOMTYPE) \ template<> QmlPrivate::InstanceType QmlPrivate::Define::instance(qmlRegisterCustomType(#URI, VERSION_MAJ, VERSION_MIN, #NAME, #TYPE, new CUSTOMTYPE)); #endif QT_END_NAMESPACE Q_DECLARE_METATYPE(QmlCustomParserProperty) Q_DECLARE_METATYPE(QmlCustomParserNode) QT_END_HEADER #endif