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// download_progress.cc
//
// Copyright (C) 2010 Daniel Burrows
//
// 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.
//
// This program 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
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; see the file COPYING. If not, write to
// the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
#include "download_progress.h"
#include <cwidget/generic/util/transcode.h>
namespace cw = cwidget;
using cw::util::transcode;
namespace aptitude
{
namespace views
{
download_progress::~download_progress()
{
}
bool download_progress::file_progress::operator==(const file_progress &other) const
{
return current_size == other.current_size
&& total_size == other.total_size
&& complete == other.complete
&& description == other.description
&& id == other.id
&& mode == other.mode;
}
std::ostream &operator<<(std::ostream &out, const download_progress::file_progress &progress)
{
out << "(current_size = "
<< progress.get_current_size()
<< ", total_size = "
<< progress.get_total_size()
<< ", complete = "
<< (progress.get_complete() ? "yes" : "no")
<< ", description = "
<< progress.get_description()
<< ", id = ";
if(progress.get_id())
out << *progress.get_id();
else
out << "(none)";
out << ", mode = "
<< progress.get_mode();
return out << ")";
}
bool download_progress::status::operator==(const status &other) const
{
return download_rate == other.download_rate
&& fraction_complete == other.fraction_complete
&& time_remaining == other.time_remaining
&& active_downloads == other.active_downloads;
}
class show_worker_status : public boost::static_visitor<>
{
std::ostream &out;
public:
show_worker_status(std::ostream &_out)
: out(_out)
{
}
void operator()(const download_progress::file_progress &progress) const
{
out << "progress:" << progress;
}
void operator()(const std::string &msg) const
{
out << "msg:\"" << msg << "\"";
}
};
std::ostream &operator<<(std::ostream &out,
const download_progress::status &status)
{
out << "(download_rate = " << status.get_download_rate()
<< ", fraction_complete = " << status.get_fraction_complete()
<< ", time_remaining = " << status.get_time_remaining()
<< ", active_downloads = [";
typedef download_progress::status::worker_status worker_status;
show_worker_status f(out);
const std::vector<worker_status> active_downloads =
status.get_active_downloads();
for(std::vector<worker_status>::const_iterator it
= active_downloads.begin(); it != active_downloads.end(); ++it)
{
if(it != active_downloads.begin())
out << ", ";
boost::apply_visitor(f, *it);
}
return out << "]";
}
}
}
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