mirror of
https://github.com/rakshasa/rtorrent.git
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rakshasa
825985b8ef
* Allow the torrent's priority to be changed with '+'. * More work on the variables thing. git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@625 e378c898-3ddf-0310-93e7-cc216c733640
139 lines
4.3 KiB
C++
139 lines
4.3 KiB
C++
// rTorrent - BitTorrent client
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// Copyright (C) 2005-2006, Jari Sundell
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// In addition, as a special exception, the copyright holders give
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// permission to link the code of portions of this program with the
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// OpenSSL library under certain conditions as described in each
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// individual source file, and distribute linked combinations
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// including the two.
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//
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// You must obey the GNU General Public License in all respects for
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// all of the code used other than OpenSSL. If you modify file(s)
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// with this exception, you may extend this exception to your version
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// of the file(s), but you are not obligated to do so. If you do not
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// wish to do so, delete this exception statement from your version.
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// If you delete this exception statement from all source files in the
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// program, then also delete it here.
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//
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// Contact: Jari Sundell <jaris@ifi.uio.no>
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//
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// Skomakerveien 33
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// 3185 Skoppum, NORWAY
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#include "config.h"
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#include <unistd.h>
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#include "core/manager.h"
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#include "display/canvas.h"
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#include "display/window.h"
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#include "display/manager.h"
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#include "input/manager.h"
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#include "input/input_event.h"
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#include "ui/root.h"
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#include "utils/variable_map.h"
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#include "command_scheduler.h"
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#include "control.h"
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Control::Control() :
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m_shutdownReceived(false),
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m_ui(new ui::Root()),
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m_core(new core::Manager()),
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m_display(new display::Manager()),
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m_input(new input::Manager()),
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m_inputStdin(new input::InputEvent(STDIN_FILENO)),
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m_commandScheduler(new CommandScheduler()),
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m_variables(new utils::VariableMap()),
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m_tick(0) {
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m_inputStdin->slot_pressed(sigc::mem_fun(m_input, &input::Manager::pressed));
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m_taskShutdown.set_slot(rak::mem_fn(this, &Control::receive_shutdown));
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m_commandScheduler->set_slot_command(rak::mem_fn(m_variables, &utils::VariableMap::process_command));
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m_commandScheduler->set_slot_error_message(rak::mem_fn(m_core, &core::Manager::push_log));
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}
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Control::~Control() {
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delete m_inputStdin;
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delete m_input;
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delete m_commandScheduler;
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delete m_variables;
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delete m_ui;
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delete m_display;
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delete m_core;
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}
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void
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Control::initialize() {
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display::Canvas::initialize();
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display::Window::slot_schedule(rak::make_mem_fun(m_display, &display::Manager::schedule));
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display::Window::slot_unschedule(rak::make_mem_fun(m_display, &display::Manager::unschedule));
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display::Window::slot_adjust(rak::make_mem_fun(m_display, &display::Manager::adjust_layout));
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// m_core->get_poll_manager()->signal_interrupted().connect(sigc::mem_fun(*m_inputStdin, &input::InputEvent::event_read));
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// m_core->get_poll_manager()->signal_interrupted().connect(sigc::ptr_fun(display::Canvas::do_update));
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m_core->get_poll_manager()->get_http_stack()->set_user_agent(std::string(PACKAGE "/" VERSION "/") + torrent::version());
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m_core->initialize_second();
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m_core->listen_open();
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m_ui->init(this);
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m_inputStdin->insert(m_core->get_poll_manager()->get_torrent_poll());
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}
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void
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Control::cleanup() {
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priority_queue_erase(&taskScheduler, &m_taskShutdown);
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m_inputStdin->remove(m_core->get_poll_manager()->get_torrent_poll());
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m_ui->cleanup();
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m_core->cleanup();
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display::Canvas::erase_std();
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display::Canvas::refresh_std();
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display::Canvas::do_update();
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display::Canvas::cleanup();
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}
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// I think it should be safe to initiate the shutdown from anywhere,
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// but if it isn't, use a delay task.
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void
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Control::receive_shutdown() {
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if (!m_shutdownReceived) {
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torrent::listen_close();
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m_core->shutdown(false);
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m_shutdownReceived = true;
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if (!m_taskShutdown.is_queued())
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priority_queue_insert(&taskScheduler, &m_taskShutdown, cachedTime + 5 * 1000000);
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} else {
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m_core->shutdown(true);
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}
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}
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