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* Converted some internal sigc++ calls to lightweight function

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wrappers.

* Some client code cleanup.


git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@576 e378c898-3ddf-0310-93e7-cc216c733640
This commit is contained in:
rakshasa
2005-10-04 11:06:06 +00:00
parent 33b7217627
commit 65573ec1ee
18 changed files with 120 additions and 99 deletions
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src/control.cc
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// rTorrent - BitTorrent client
// Copyright (C) 2005, Jari Sundell
//
// 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; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// In addition, as a special exception, the copyright holders give
// permission to link the code of portions of this program with the
// OpenSSL library under certain conditions as described in each
// individual source file, and distribute linked combinations
// including the two.
//
// You must obey the GNU General Public License in all respects for
// all of the code used other than OpenSSL. If you modify file(s)
// with this exception, you may extend this exception to your version
// of the file(s), but you are not obligated to do so. If you do not
// wish to do so, delete this exception statement from your version.
// If you delete this exception statement from all source files in the
// program, then also delete it here.
//
// Contact: Jari Sundell <jaris@ifi.uio.no>
//
// Skomakerveien 33
// 3185 Skoppum, NORWAY
#include "config.h"
#include <unistd.h>
#include "display/canvas.h"
#include "display/window.h"
#include "control.h"
Control::Control() :
m_shutdownReceived(false) {
m_inputStdin = new input::InputEvent(STDIN_FILENO);
m_inputStdin->slot_pressed(sigc::mem_fun(m_input, &input::Manager::pressed));
}
Control::~Control() {
delete m_inputStdin;
}
void
Control::initialize() {
display::Canvas::initialize();
display::Window::slot_adjust(sigc::mem_fun(m_display, &display::Manager::adjust_layout));
m_core.get_poll_manager()->signal_interrupted().connect(sigc::mem_fun(*m_inputStdin, &input::InputEvent::event_read));
m_core.get_poll_manager()->signal_interrupted().connect(sigc::ptr_fun(display::Canvas::do_update));
m_core.initialize_second();
m_ui.init(this);
m_inputStdin->insert(m_core.get_poll_manager()->get_torrent_poll());
}
void
Control::cleanup() {
m_inputStdin->remove(m_core.get_poll_manager()->get_torrent_poll());
m_ui.cleanup();
m_core.cleanup();
display::Canvas::erase_std();
display::Canvas::refresh_std();
display::Canvas::do_update();
display::Canvas::cleanup();
}
// I think it should be safe to initiate the shutdown from anywhere,
// but if it isn't, use a delay task.
void
Control::receive_shutdown() {
if (!m_shutdownReceived) {
torrent::listen_close();
m_core.shutdown(false);
m_shutdownReceived = true;
} else {
m_core.shutdown(true);
}
}