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/*
* Copyright (C) 2008-2014 The QXmpp developers
*
* Author:
* Jeremy Lainé
*
* Source:
* https://github.com/qxmpp-project/qxmpp
*
* This file is a part of QXmpp library.
*
* This library 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.
*
* This library 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.
*
*/
#include <cstdlib>
#include <iostream>
#include <QCoreApplication>
#include <QFile>
#include <QProcess>
#include <QRegExp>
#include <QTextStream>
#include "QXmppGlobal.h"
static void setField(QString &code, const QString &name, const QString &value)
{
code.replace(
QRegExp(QString("(%1\\s*=)[^\\r\\n]*").arg(name)),
QString("\\1 %1").arg(value));
}
static void usage() {
QTextStream output(stderr);
output << "Usage:" << endl;
output << " doxyfilter Generate documentation" << endl;
output << " doxyfilter -g Generate Doxyfile" << endl;
output << " doxyfilter <sourcefile> Filter the given file's code" << endl;
}
int main(int argc, char *argv[])
{
QCoreApplication app(argc, argv);
if (argc == 1)
return QProcess::execute("doxygen");
else if (argc != 2) {
usage();
return 1;
}
if (!strcmp(argv[1], "-g")) {
// generate default Doxyfile
QProcess process;
process.start("doxygen", QStringList() << "-g" << "-");
if (!process.waitForFinished()) {
qWarning("Could not run doxygen");
return 1;
}
QString code = QString::fromUtf8(process.readAll());
// adjust Doxyfile
setField(code, "ALPHABETICAL_INDEX", "NO");
setField(code, "EXCLUDE_PATTERNS", "*/moc_* */mod_* */qdnslookup* */*_p.h */QXmppCodec.cpp */QXmppSasl.cpp");
setField(code, "FULL_PATH_NAMES", "NO");
setField(code, "HIDE_UNDOC_CLASSES", "YES");
setField(code, "GENERATE_LATEX", "NO");
setField(code, "HTML_TIMESTAMP", "NO");
setField(code, "INPUT", "index.doc xep.doc ../src");
setField(code, "INPUT_FILTER", QString::fromLocal8Bit(argv[0]));
setField(code, "PROJECT_NAME", "QXmpp");
setField(code, "PROJECT_NUMBER", QString("Version: %1.%2.%3").arg(
QString::number((QXMPP_VERSION >> 16) & 0xff),
QString::number((QXMPP_VERSION >> 8) & 0xff),
QString::number(QXMPP_VERSION & 0xff)));
setField(code, "QUIET", "YES");
setField(code, "RECURSIVE", "YES");
// write doxyfile
QFile output("Doxyfile");
if (!output.open(QIODevice::WriteOnly)) {
qWarning("Could not write to %s", qPrintable(output.fileName()));
return 1;
}
output.write(code.toUtf8());
output.close();
} else if (!strcmp(argv[1], "-h")) {
usage();
return 0;
} else {
// read source code
QFile source(QString::fromLocal8Bit(argv[1]));
if (!source.open(QIODevice::ReadOnly)) {
qWarning("Could not open %s", qPrintable(source.fileName()));
return 1;
}
QString code = QString::fromUtf8(source.readAll());
source.close();
// add links for RFCs
QRegExp rfcRegexp("(RFC ([0-9]{4})(: [^\\s.]+( [A-Z][^\\s.]*)*)?)");
code.replace(rfcRegexp, "<a href=\"http://www.rfc-editor.org/rfc/rfc\\2.txt\">\\1</a>");
// add links for XEPs
QRegExp regexp("(XEP-([0-9]{4})(: [^\\s.]+( [A-Z][^\\s.]*)*)?)");
code.replace(regexp, "<a href=\"http://xmpp.org/extensions/xep-\\2.html\">\\1</a>");
QTextStream output(stdout);
output << code;
}
return 0;
}
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