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/******************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtKnx module.
**
** $QT_BEGIN_LICENSE:GPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
******************************************************************************/
#include "qknxprojectroot_p.h"
QT_BEGIN_NAMESPACE
// -- QKnxAddinData
bool QKnxAddinData::parseElement(QXmlStreamReader *reader, bool pedantic)
{
if (!reader || !reader->isStartElement())
return false;
if (reader->name() == QStringLiteral("AddinData")) {
auto attrs = reader->attributes();
// required attributes
QStringRef attr;
if (!QKnxProjectUtils::fetchAttr(attrs, QLatin1String("AddinId"), &attr, reader))
return false;
if (!QKnxProjectUtils::setNCName(QLatin1String("AddinId"), attr, &AddinId, reader, pedantic))
return false;
if (!QKnxProjectUtils::fetchAttr(attrs, QLatin1String("Name"), &attr, reader))
return false;
if (!QKnxProjectUtils::setString(QLatin1String("Name"), attr, 50, &Name, reader, pedantic))
return false;
reader->skipCurrentElement(); // attribute element only
} else {
reader->raiseError(tr("Expected element <AddinData>, got: <%1>.").arg(reader->name()));
}
return !reader->hasError();
}
// -- QKnxProject
bool QKnxProject::parseElement(QXmlStreamReader *reader, bool pedantic)
{
if (!reader || !reader->isStartElement())
return false;
if (reader->name() == QLatin1String("Project")) {
QStringRef attr; // required attribute
if (!QKnxProjectUtils::fetchAttr(reader->attributes(), QLatin1String("Id"), &attr, reader))
return false;
if (!QKnxProjectUtils::setNCName(QLatin1String("Id"), attr, &Id, reader, pedantic))
return false;
// children
while (!reader->atEnd() && !reader->hasError()) {
auto tokenType = reader->readNext();
if (tokenType == QXmlStreamReader::TokenType::StartElement) {
if (reader->name() == QStringLiteral("ProjectInformation")) {
if (pedantic && ProjectInformation.size() >= 1) {
reader->raiseError(tr("Pedantic error: Encountered element "
"<ProjectInformation> more than once."));
return false;
}
QKnxProjectInformation info;
if (!info.parseElement(reader, pedantic))
return false;
ProjectInformation.append(info);
} else if (reader->name() == QStringLiteral("Installations")) {
if (!QKnxProjectUtils::parseChildElement(reader, pedantic, &Installations))
return false;
if (pedantic && Installations.size() > 16) {
reader->raiseError(tr("Pedantic error: Encountered element <Installation> "
"more than sixteen times."));
return false;
}
} else if (reader->name() == QStringLiteral("UserFiles")) {
if (!QKnxProjectUtils::parseChildElement(reader, pedantic, &UserFiles))
return false;
} else if (reader->name() == QStringLiteral("AddinData")) {
if (!QKnxProjectUtils::parseChildElement(reader, pedantic, &AddinData))
return false;
}
} else if (tokenType == QXmlStreamReader::TokenType::EndElement) {
if (reader->name() == QLatin1String("Project"))
break;
}
}
} else {
reader->raiseError(tr("Expected element <Project>, got: <%1>.").arg(reader->name()));
}
return !reader->hasError();
}
// -- QKnxProjectRoot
bool QKnxProjectRoot::parseElement(QXmlStreamReader *reader, bool pedantic)
{
if (!reader || !reader->isStartElement())
return false;
if (reader->name() == QStringLiteral("KNX")) {
auto attrs = reader->attributes();
// optional attributes
CreatedBy = attrs.value(QStringLiteral("CreatedBy")).toString();
ToolVersion = attrs.value(QStringLiteral("ToolVersion")).toString();
// children
while (!reader->atEnd() && !reader->hasError() && reader->readNextStartElement()) {
if (reader->name() == QStringLiteral("Project")) {
QKnxProject project;
if (!project.parseElement(reader, pedantic))
return false;
Project.append(project);
} else {
reader->skipCurrentElement();
}
}
} else {
reader->raiseError(tr("Expected element <KNX>, got: <%1>.").arg(reader->name().toString()));
}
return !reader->hasError();
}
QT_END_NAMESPACE
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