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/***************************************************************************
* Copyright (C) 2003 by Sylvain Joyeux *
* [email protected] *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
#include "parsers.h"
#include "../apt.h"
#include "qhtmlstream.h"
#include <kio/slavebase.h>
namespace Parsers
{
/** Parses the output of apt-cache search */
void Search::operator() (AptProtocol* slave, const QString& tag, const QString& value)
{
static QMap<QString, QString> results;
static QString cur_package;
static QString query;
if (tag == "begin")
{
query = value;
m_result_count = 0;
}
else if (tag == "package")
{
++m_result_count;
cur_package = value;
}
else if (tag == "short_desc")
{
results[cur_package] = value;
}
else if (tag == "end")
{
// We separate results whose package name matches the query
// and those who matches only with the description
QString normal, special;
QHtmlStream sstream(&special), nstream(&normal);
// QMap iteration sorts wrt the key < operator
// with QStrings, it means case insensitive sort
QMap<QString, QString>::ConstIterator i;
for (i = results.begin(); i != results.end(); ++i)
{
const QString key = i.key();
QHtmlStream* stream = &nstream;
if (key == query)
stream = &sstream;
(*stream)
<< block("tr")
<< block("td")
<< block("a") << param("href") << "apt:/show?" + key
<< key
<< close()
<< close() << block("td") << *i << close() << endl
<< close() << endl;
}
if (!special.isEmpty())
*slave << QString("<table>") + special + QString("</table>\n<hr>\n");
*slave << QString("<table>") + normal + QString("</table>");
results.clear();
}
}
}
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