90 lines
2 KiB
C++
90 lines
2 KiB
C++
/**
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* XMPP - libpurple transport
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*
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* Copyright (C) 2009, Jan Kaluza <hanzz@soc.pidgin.im>
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
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*/
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#include "spectrumeventloop.h"
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#include "glib.h"
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#include <iostream>
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#ifdef WITH_LIBEVENT
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#include <event.h>
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#endif
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using namespace Swift;
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// Fires the event's callback and frees the event
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static gboolean processEvent(void *data) {
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Event *ev = (Event *) data;
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ev->callback();
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delete ev;
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return FALSE;
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}
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SpectrumEventLoop::SpectrumEventLoop() : m_isRunning(false) {
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m_loop = NULL;
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if (true) {
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m_loop = g_main_loop_new(NULL, FALSE);
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}
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#ifdef WITH_LIBEVENT
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else {
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/*struct event_base *base = (struct event_base *)*/
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event_init();
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}
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#endif
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}
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SpectrumEventLoop::~SpectrumEventLoop() {
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stop();
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}
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void SpectrumEventLoop::run() {
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m_isRunning = true;
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if (m_loop) {
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g_main_loop_run(m_loop);
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}
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#ifdef WITH_LIBEVENT
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else {
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event_loop(0);
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}
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#endif
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}
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void SpectrumEventLoop::stop() {
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std::cout << "stopped loop\n";
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if (!m_isRunning)
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return;
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if (m_loop) {
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g_main_loop_quit(m_loop);
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g_main_loop_unref(m_loop);
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m_loop = NULL;
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}
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#ifdef WITH_LIBEVENT
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else {
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event_loopexit(NULL);
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}
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#endif
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}
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void SpectrumEventLoop::post(const Event& event) {
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// pass copy of event to main thread
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Event *ev = new Event(event.owner, event.callback);
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g_timeout_add(0, processEvent, ev);
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}
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