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/*
* Copyright (c) 2010 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#include "Slimber/MainController.h"
#include <boost/bind.hpp>
#include <boost/lexical_cast.hpp>
#include <iostream>
#include "Swiften/Base/foreach.h"
#include "SwifTools/Application/PlatformApplicationPathProvider.h"
#include "Swiften/LinkLocal/LinkLocalService.h"
#include "Swiften/LinkLocal/LinkLocalServiceBrowser.h"
#include "Swiften/LinkLocal/DNSSD/PlatformDNSSDQuerierFactory.h"
#include "Slimber/Server.h"
#include "Slimber/FileVCardCollection.h"
#include "Slimber/MenuletController.h"
#include "Slimber/Menulet.h"
using namespace Swift;
MainController::MainController(Menulet* menulet, EventLoop* eventLoop) : menulet(menulet) {
dnsSDQuerier = PlatformDNSSDQuerierFactory(eventLoop).createQuerier();
assert(dnsSDQuerier);
linkLocalServiceBrowser = new LinkLocalServiceBrowser(dnsSDQuerier);
linkLocalServiceBrowser->onServiceAdded.connect(
boost::bind(&MainController::handleServicesChanged, this));
linkLocalServiceBrowser->onServiceRemoved.connect(
boost::bind(&MainController::handleServicesChanged, this));
linkLocalServiceBrowser->onServiceChanged.connect(
boost::bind(&MainController::handleServicesChanged, this));
vCardCollection = new FileVCardCollection(
PlatformApplicationPathProvider("Slimber").getDataDir());
server = new Server(5222, 5562, linkLocalServiceBrowser, vCardCollection, eventLoop);
server->onStopped.connect(
boost::bind(&MainController::handleServerStopped, this, _1));
server->onSelfConnected.connect(
boost::bind(&MainController::handleSelfConnected, this, _1));
menuletController = new MenuletController(menulet);
menuletController->onRestartRequested.connect(boost::bind(
&MainController::handleRestartRequested, this));
start();
}
MainController::~MainController() {
delete server;
delete menuletController;
delete vCardCollection;
linkLocalServiceBrowser->stop();
delete linkLocalServiceBrowser;
dnsSDQuerier->stop();
}
void MainController::start() {
dnsSDQuerier->start();
linkLocalServiceBrowser->start();
handleSelfConnected(false);
handleServicesChanged();
server->start();
}
void MainController::stop() {
server->stop();
linkLocalServiceBrowser->stop();
dnsSDQuerier->stop();
}
void MainController::handleSelfConnected(bool b) {
if (b) {
menuletController->setXMPPStatus("You are logged in", MenuletController::Online);
}
else {
menuletController->setXMPPStatus("You are not logged in", MenuletController::Offline);
}
}
void MainController::handleServicesChanged() {
std::vector<std::string> names;
foreach(const LinkLocalService& service, linkLocalServiceBrowser->getServices()) {
std::string description = service.getDescription();
if (description != service.getName()) {
description += " (" + service.getName() + ")";
}
names.push_back(description);
}
menuletController->setUserNames(names);
}
void MainController::handleServerStopped(boost::optional<ServerError> error) {
if (error) {
std::string message;
switch (error->getType()) {
case ServerError::C2SPortConflict:
message = std::string("Error: Port ") + boost::lexical_cast<std::string>(server->getClientToServerPort()) + std::string(" in use");
break;
case ServerError::C2SError:
message = std::string("Local connection server error");
break;
case ServerError::LinkLocalPortConflict:
message = std::string("Error: Port ") + boost::lexical_cast<std::string>(server->getLinkLocalPort()) + std::string(" in use");
break;
case ServerError::LinkLocalError:
message = std::string("External connection server error");
break;
}
menuletController->setXMPPStatus(message, MenuletController::Offline);
}
else {
menuletController->setXMPPStatus("XMPP Server Not Running", MenuletController::Offline);
}
}
void MainController::handleRestartRequested() {
stop();
start();
}
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Swift