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/** \file screenshot.cc */
// Copyright (C) 2009 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 "screenshot.h"
#include <generic/apt/download_queue.h>
#include <boost/format.hpp>
namespace aptitude
{
boost::shared_ptr<download_request>
get_screenshot(const screenshot_key &key,
const boost::shared_ptr<download_callbacks> &callbacks,
post_thunk_f post_thunk)
{
std::string uri, short_description;
switch(key.get_type())
{
case screenshot_thumbnail:
default: // If we get a bad value, just fall back to thumbnail
// mode.
uri = (boost::format("http://screenshots.debian.net/thumbnail/%s")
% key.get_package_name()).str();
short_description = (boost::format("Thumbnail screenshot of %s")
% key.get_package_name()).str();
break;
case screenshot_full:
uri = (boost::format("http://screenshots.debian.net/screenshot/%s")
% key.get_package_name()).str();
short_description = (boost::format("Screenshot of %s")
% key.get_package_name()).str();
break;
}
return queue_download(uri, short_description,
callbacks, post_thunk);
}
std::ostream &operator<<(std::ostream &out, const screenshot_key &key)
{
std::string typestr;
switch(key.get_type())
{
case screenshot_thumbnail:
typestr = "thumbnail";
break;
case screenshot_full:
typestr = "full-size";
break;
default:
typestr = "BADTYPE";
break;
}
return out << "(package_name = " << key.get_package_name()
<< ", type = " << typestr << ")";
}
}
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