/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
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** Contact: Nokia Corporation (qt-info@nokia.com) | |
** | |
** This file is part of the QtDeclarative module of the Qt Toolkit. | |
** | |
** $QT_BEGIN_LICENSE:LGPL$ | |
** GNU Lesser General Public License Usage | |
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** file. Please review the following information to ensure the GNU Lesser | |
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** | |
** 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: | |
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** | |
** Other Usage | |
** Alternatively, this file may be used in accordance with the terms and | |
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** $QT_END_LICENSE$ | |
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****************************************************************************/ | |
#ifndef QDECLARATIVECUSTOMPARSER_H | |
#define QDECLARATIVECUSTOMPARSER_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 "private/qdeclarativemetatype_p.h" | |
#include "qdeclarativeerror.h" | |
#include "private/qdeclarativeparser_p.h" | |
#include "private/qdeclarativebinding_p.h" | |
#include <QtCore/qbytearray.h> | |
#include <QtCore/qxmlstream.h> | |
QT_BEGIN_HEADER | |
QT_BEGIN_NAMESPACE | |
QT_MODULE(Declarative) | |
class QDeclarativeCompiler; | |
class QDeclarativeCustomParserPropertyPrivate; | |
class Q_DECLARATIVE_EXPORT QDeclarativeCustomParserProperty | |
{ | |
public: | |
QDeclarativeCustomParserProperty(); | |
QDeclarativeCustomParserProperty(const QDeclarativeCustomParserProperty &); | |
QDeclarativeCustomParserProperty &operator=(const QDeclarativeCustomParserProperty &); | |
~QDeclarativeCustomParserProperty(); | |
QByteArray name() const; | |
QDeclarativeParser::Location location() const; | |
bool isList() const; | |
// Will be one of QDeclarativeParser::Variant, QDeclarativeCustomParserProperty or | |
// QDeclarativeCustomParserNode | |
QList<QVariant> assignedValues() const; | |
private: | |
friend class QDeclarativeCustomParserNodePrivate; | |
friend class QDeclarativeCustomParserPropertyPrivate; | |
QDeclarativeCustomParserPropertyPrivate *d; | |
}; | |
class QDeclarativeCustomParserNodePrivate; | |
class Q_DECLARATIVE_EXPORT QDeclarativeCustomParserNode | |
{ | |
public: | |
QDeclarativeCustomParserNode(); | |
QDeclarativeCustomParserNode(const QDeclarativeCustomParserNode &); | |
QDeclarativeCustomParserNode &operator=(const QDeclarativeCustomParserNode &); | |
~QDeclarativeCustomParserNode(); | |
QByteArray name() const; | |
QDeclarativeParser::Location location() const; | |
QList<QDeclarativeCustomParserProperty> properties() const; | |
private: | |
friend class QDeclarativeCustomParserNodePrivate; | |
QDeclarativeCustomParserNodePrivate *d; | |
}; | |
class Q_DECLARATIVE_EXPORT QDeclarativeCustomParser | |
{ | |
public: | |
enum Flag { | |
NoFlag = 0x00000000, | |
AcceptsAttachedProperties = 0x00000001 | |
}; | |
Q_DECLARE_FLAGS(Flags, Flag) | |
QDeclarativeCustomParser() : compiler(0), object(0), m_flags(NoFlag) {} | |
QDeclarativeCustomParser(Flags f) : compiler(0), object(0), m_flags(f) {} | |
virtual ~QDeclarativeCustomParser() {} | |
void clearErrors(); | |
Flags flags() const { return m_flags; } | |
virtual QByteArray compile(const QList<QDeclarativeCustomParserProperty> &)=0; | |
virtual void setCustomData(QObject *, const QByteArray &)=0; | |
QList<QDeclarativeError> errors() const { return exceptions; } | |
protected: | |
void error(const QString& description); | |
void error(const QDeclarativeCustomParserProperty&, const QString& description); | |
void error(const QDeclarativeCustomParserNode&, const QString& description); | |
int evaluateEnum(const QByteArray&) const; | |
const QMetaObject *resolveType(const QByteArray&) const; | |
QDeclarativeBinding::Identifier rewriteBinding(const QString&, const QByteArray&); | |
private: | |
QList<QDeclarativeError> exceptions; | |
QDeclarativeCompiler *compiler; | |
QDeclarativeParser::Object *object; | |
Flags m_flags; | |
friend class QDeclarativeCompiler; | |
}; | |
Q_DECLARE_OPERATORS_FOR_FLAGS(QDeclarativeCustomParser::Flags); | |
#if 0 | |
#define QML_REGISTER_CUSTOM_TYPE(URI, VERSION_MAJ, VERSION_MIN, NAME, TYPE, CUSTOMTYPE) \ | |
qmlRegisterCustomType<TYPE>(#URI, VERSION_MAJ, VERSION_MIN, #NAME, #TYPE, new CUSTOMTYPE) | |
#endif | |
QT_END_NAMESPACE | |
Q_DECLARE_METATYPE(QDeclarativeCustomParserProperty) | |
Q_DECLARE_METATYPE(QDeclarativeCustomParserNode) | |
QT_END_HEADER | |
#endif |