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/***************************************************************************
* Copyright (c) 2023 Werner Mayer <wmayer[at]users.sourceforge.net> *
* *
* This file is part of FreeCAD. *
* *
* FreeCAD is free software: you can redistribute it and/or modify it *
* under the terms of the GNU Lesser General Public License as *
* published by the Free Software Foundation, either version 2.1 of the *
* License, or (at your option) any later version. *
* *
* FreeCAD is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with FreeCAD. If not, see *
* <https://www.gnu.org/licenses/>. *
* *
**************************************************************************/
#include <QCoreApplication>
#include <QFile>
#include <QDomDocument>
#include <QXmlStreamReader>
#include <QXmlStreamWriter>
#include <iostream>
int main(int argc, char* argv[])
{
QCoreApplication app(argc, argv);
QStringList args = QCoreApplication::arguments();
if (args.size() != 2) {
std::cerr << "Requires input file\n";
return -1;
}
QFile file(args[1]);
if (!file.open(QFile::ReadOnly)) {
std::cerr << "Failed to read file\n";
return -1;
}
QXmlStreamReader reader(file.readAll());
file.close();
if (!file.open(QFile::WriteOnly)) {
std::cerr << "Failed to write file\n";
return -1;
}
QXmlStreamWriter writer(&file);
writer.setAutoFormatting(true);
writer.setAutoFormattingIndent(4);
auto findAttr = [](const QXmlStreamAttributes& attr, const QString& name) {
for (int i = 0; i < attr.size(); ++i) {
if (attr.at(i).name() == name) {
return i;
}
}
return -1;
};
// ----------------------
auto sortAttr = [&findAttr](QXmlStreamAttributes& attr) {
QStringList list = {
"Name",
"Namespace",
"Twin",
"TwinPointer",
"PythonName",
"FatherInclude",
"Include",
"Father",
"FatherNamespace"
};
QXmlStreamAttributes sorted;
for (const auto& it : list) {
int index = findAttr(attr, it);
if (index > -1) {
sorted.append(attr.at(index));
attr.remove(index);
}
}
// add the rest
for (const auto& it : std::as_const(attr)) {
sorted.append(it);
}
return sorted;
};
// ----------------------
while (!reader.atEnd()) {
reader.readNext();
if (reader.isStartElement() && reader.name() == QLatin1String("PythonExport")) {
QXmlStreamAttributes attr = reader.attributes();
attr = sortAttr(attr);
writer.writeStartElement(QString("PythonExport"));
for (int i = 0; i < attr.size(); ++i) {
file.write("\n ");
writer.writeAttribute(attr.at(i));
}
}
else if (reader.isStartElement() && reader.name() == QLatin1String("UserDocu")) {
QString text = reader.readElementText().trimmed();
text.replace("\t", " ");
writer.writeTextElement(QString("UserDocu"), text);
}
else if (!reader.isWhitespace()) {
writer.writeCurrentToken(reader);
}
}
file.close();
return 0;
}
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