1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
/*
* 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 "Swiften/Application/Platform/PlatformApplication.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) : menulet(menulet) {
dnsSDQuerier = PlatformDNSSDQuerierFactory().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(
PlatformApplication("Slimber").getSettingsDir());
server = new Server(5222, 5562, linkLocalServiceBrowser, vCardCollection);
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<String> names;
foreach(const LinkLocalService& service, linkLocalServiceBrowser->getServices()) {
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) {
String message;
switch (error->getType()) {
case ServerError::C2SPortConflict:
message = String("Error: Port ") + boost::lexical_cast<std::string>(server->getClientToServerPort()) + String(" in use");
break;
case ServerError::C2SError:
message = String("Local connection server error");
break;
case ServerError::LinkLocalPortConflict:
message = String("Error: Port ") + boost::lexical_cast<std::string>(server->getLinkLocalPort()) + String(" in use");
break;
case ServerError::LinkLocalError:
message = 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();
}
|
Swift