qdbusxmlparser.cpp File Reference

#include "qdbusxmlparser_p.h"
#include "qdbusinterface.h"
#include "qdbusinterface_p.h"
#include "qdbusconnection_p.h"
#include "qdbusutil_p.h"
#include <QtXml/qdom.h>
#include <QtCore/qmap.h>
#include <QtCore/qvariant.h>
#include <QtCore/qtextstream.h>

Go to the source code of this file.

Macros
#define	qDBusParserError   if (true) {} else qDebug

Functions
static QDBusIntrospection::Annotations	parseAnnotations (const QDomElement &elem)
static QDBusIntrospection::Arguments	parseArgs (const QDomElement &elem, const QLatin1String &direction, bool acceptEmpty)

Macro Definition Documentation

qDBusParserError

#define qDBusParserError   if (true) {} else qDebug

Definition at line 59 of file qdbusxmlparser.cpp.

Referenced by QDBusXmlParser::interfaces(), QDBusXmlParser::object(), parseAnnotations(), and parseArgs().

Function Documentation

parseAnnotations()

static QDBusIntrospection::Annotations parseAnnotations ( const QDomElement &  elem )

static

Definition at line 65 of file qdbusxmlparser.cpp.

Referenced by QDBusXmlParser::interfaces().

{
    QDBusIntrospection::Annotations retval;
    QDomNodeList list = elem.elementsByTagName(QLatin1String("annotation"));
    for (int i = 0; i < list.count(); ++i)
    {
        QDomElement ann = list.item(i).toElement();
        if (ann.isNull())
            continue;

        QString name = ann.attribute(QLatin1String("name")),
               value = ann.attribute(QLatin1String("value"));

        if (!QDBusUtil::isValidInterfaceName(name)) {
            qDBusParserError("Invalid D-BUS annotation '%s' found while parsing introspection",
                             qPrintable(name));
            continue;
        }

        retval.insert(name, value);
    }

    return retval;
}

parseArgs()

static QDBusIntrospection::Arguments parseArgs ( const QDomElement &  elem, const QLatin1String &  direction, bool  acceptEmpty  )

static

Definition at line 91 of file qdbusxmlparser.cpp.

Referenced by QDBusXmlParser::interfaces().

{
    QDBusIntrospection::Arguments retval;
    QDomNodeList list = elem.elementsByTagName(QLatin1String("arg"));
    for (int i = 0; i < list.count(); ++i)
    {
        QDomElement arg = list.item(i).toElement();
        if (arg.isNull())
            continue;

        if ((acceptEmpty && !arg.hasAttribute(QLatin1String("direction"))) ||
            arg.attribute(QLatin1String("direction")) == direction) {

            QDBusIntrospection::Argument argData;
            if (arg.hasAttribute(QLatin1String("name")))
                argData.name = arg.attribute(QLatin1String("name")); // can be empty
            argData.type = arg.attribute(QLatin1String("type"));
            if (!QDBusUtil::isValidSingleSignature(argData.type)) {
                qDBusParserError("Invalid D-BUS type signature '%s' found while parsing introspection",
                                 qPrintable(argData.type));
            }

            retval << argData;
        }
    }
    return retval;
}