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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QDBUSINTROSPECTION_P_H
#define QDBUSINTROSPECTION_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists for the convenience
// of the QLibrary class. This header file may change from
// version to version without notice, or even be removed.
//
// We mean it.
//
#include <QtDBus/private/qtdbusglobal_p.h>
#include <QtCore/qlist.h>
#include <QtCore/qmap.h>
#include <QtCore/qshareddata.h>
#include <QtCore/qstring.h>
#include <QtCore/qstringlist.h>
#ifndef QT_NO_DBUS
QT_BEGIN_NAMESPACE
class Q_DBUS_EXPORT QDBusIntrospection
{
public:
// forward declarations
struct Argument;
struct Method;
struct Signal;
struct Property;
struct Interface;
struct Object;
struct ObjectTree;
struct Annotation;
// typedefs
typedef QMap<QString, Annotation> Annotations;
typedef QList<Argument> Arguments;
typedef QMultiMap<QString, Method> Methods;
typedef QMultiMap<QString, Signal> Signals;
typedef QMap<QString, Property> Properties;
typedef QMap<QString, QSharedDataPointer<Interface> > Interfaces;
typedef QMap<QString, QSharedDataPointer<ObjectTree> > Objects;
public:
// the structs
// Line and column numbers have the same meaning as in QXmlStreamReader.
struct SourceLocation
{
qint64 lineNumber = 1;
qint64 columnNumber = 0;
};
class Q_DBUS_EXPORT DiagnosticsReporter
{
Q_DISABLE_COPY_MOVE(DiagnosticsReporter)
public:
DiagnosticsReporter() = default;
virtual ~DiagnosticsReporter();
virtual void warning(const SourceLocation &location, const char *msg, ...)
Q_ATTRIBUTE_FORMAT_PRINTF(3, 4) = 0;
virtual void error(const SourceLocation &location, const char *msg, ...)
Q_ATTRIBUTE_FORMAT_PRINTF(3, 4) = 0;
};
struct Annotation
{
SourceLocation location;
QString name;
QString value;
inline bool operator==(const Annotation &other) const
{
return name == other.name && value == other.value;
}
};
struct Argument
{
SourceLocation location;
QString type;
QString name;
inline bool operator==(const Argument& other) const
{ return name == other.name && type == other.type; }
};
struct Method
{
SourceLocation location;
QString name;
Arguments inputArgs;
Arguments outputArgs;
Annotations annotations;
inline bool operator==(const Method& other) const
{ return name == other.name && annotations == other.annotations &&
inputArgs == other.inputArgs && outputArgs == other.outputArgs; }
};
struct Signal
{
SourceLocation location;
QString name;
Arguments outputArgs;
Annotations annotations;
inline bool operator==(const Signal& other) const
{ return name == other.name && annotations == other.annotations &&
outputArgs == other.outputArgs; }
};
struct Property
{
enum Access { Read, Write, ReadWrite };
SourceLocation location;
QString name;
QString type;
Access access;
Annotations annotations;
inline bool operator==(const Property& other) const
{ return access == other.access && name == other.name &&
annotations == other.annotations && type == other.type; }
};
struct Interface: public QSharedData
{
SourceLocation location;
QString name;
QString introspection;
Annotations annotations;
Methods methods;
Signals signals_;
Properties properties;
inline bool operator==(const Interface &other) const
{ return !name.isEmpty() && name == other.name; }
};
struct Object: public QSharedData
{
SourceLocation location;
QString service;
QString path;
QStringList interfaces;
QStringList childObjects;
};
public:
static Interface parseInterface(const QString &xml, DiagnosticsReporter *reporter = nullptr);
static Interfaces parseInterfaces(const QString &xml, DiagnosticsReporter *reporter = nullptr);
static Object parseObject(const QString &xml, const QString &service = QString(),
const QString &path = QString(),
DiagnosticsReporter *reporter = nullptr);
private:
QDBusIntrospection();
};
QT_END_NAMESPACE
#endif // QT_NO_DBUS
#endif
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