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
128
129
130
131
132
133
134
135
136
|
/*
* Copyright (c) 2012 Mateusz Piękos
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
#include <Swift/Controllers/WhiteboardManager.h>
#include <boost/bind.hpp>
#include <Swiften/Base/foreach.h>
#include <Swift/Controllers/UIEvents/RequestWhiteboardUIEvent.h>
#include <Swift/Controllers/UIEvents/AcceptWhiteboardSessionUIEvent.h>
#include <Swift/Controllers/UIEvents/CancelWhiteboardSessionUIEvent.h>
#include <Swift/Controllers/UIEvents/ShowWhiteboardUIEvent.h>
#include "Swiften/Client/NickResolver.h"
#include <Swiften/Client/StanzaChannel.h>
#include <Swiften/Whiteboard/WhiteboardSessionManager.h>
namespace Swift {
typedef std::pair<JID, WhiteboardWindow*> JIDWhiteboardWindowPair;
WhiteboardManager::WhiteboardManager(WhiteboardWindowFactory* whiteboardWindowFactory, UIEventStream* uiEventStream, NickResolver* nickResolver, WhiteboardSessionManager* whiteboardSessionManager) : whiteboardWindowFactory_(whiteboardWindowFactory), uiEventStream_(uiEventStream), nickResolver_(nickResolver), whiteboardSessionManager_(whiteboardSessionManager) {
#ifdef SWIFT_EXPERIMENTAL_WB
whiteboardSessionManager_->onSessionRequest.connect(boost::bind(&WhiteboardManager::handleIncomingSession, this, _1));
#endif
uiEventConnection_ = uiEventStream_->onUIEvent.connect(boost::bind(&WhiteboardManager::handleUIEvent, this, _1));
}
WhiteboardManager::~WhiteboardManager() {
foreach (JIDWhiteboardWindowPair whiteboardWindowPair, whiteboardWindows_) {
delete whiteboardWindowPair.second;
}
}
WhiteboardWindow* WhiteboardManager::createNewWhiteboardWindow(const JID& contact, WhiteboardSession::ref session) {
WhiteboardWindow *window = whiteboardWindowFactory_->createWhiteboardWindow(session);
window->setName(nickResolver_->jidToNick(contact));
whiteboardWindows_[contact.toBare()] = window;
return window;
}
WhiteboardWindow* WhiteboardManager::findWhiteboardWindow(const JID& contact) {
if (whiteboardWindows_.find(contact.toBare()) == whiteboardWindows_.end()) {
return NULL;
}
return whiteboardWindows_[contact.toBare()];
}
void WhiteboardManager::handleUIEvent(boost::shared_ptr<UIEvent> event) {
boost::shared_ptr<RequestWhiteboardUIEvent> requestWhiteboardEvent = boost::dynamic_pointer_cast<RequestWhiteboardUIEvent>(event);
if (requestWhiteboardEvent) {
requestSession(requestWhiteboardEvent->getContact());
}
boost::shared_ptr<AcceptWhiteboardSessionUIEvent> sessionAcceptEvent = boost::dynamic_pointer_cast<AcceptWhiteboardSessionUIEvent>(event);
if (sessionAcceptEvent) {
acceptSession(sessionAcceptEvent->getContact());
}
boost::shared_ptr<CancelWhiteboardSessionUIEvent> sessionCancelEvent = boost::dynamic_pointer_cast<CancelWhiteboardSessionUIEvent>(event);
if (sessionCancelEvent) {
cancelSession(sessionCancelEvent->getContact());
}
boost::shared_ptr<ShowWhiteboardUIEvent> showWindowEvent = boost::dynamic_pointer_cast<ShowWhiteboardUIEvent>(event);
if (showWindowEvent) {
WhiteboardWindow* window = findWhiteboardWindow(showWindowEvent->getContact());
if (window != NULL) {
window->activateWindow();
}
}
}
void WhiteboardManager::acceptSession(const JID& from) {
IncomingWhiteboardSession::ref session = boost::dynamic_pointer_cast<IncomingWhiteboardSession>(whiteboardSessionManager_->getSession(from));
WhiteboardWindow* window = findWhiteboardWindow(from);
if (session && window) {
session->accept();
window->show();
}
}
void WhiteboardManager::requestSession(const JID& contact) {
WhiteboardSession::ref session = whiteboardSessionManager_->requestSession(contact);
session->onSessionTerminated.connect(boost::bind(&WhiteboardManager::handleSessionTerminate, this, _1));
session->onRequestAccepted.connect(boost::bind(&WhiteboardManager::handleSessionAccept, this, _1));
session->onRequestRejected.connect(boost::bind(&WhiteboardManager::handleRequestReject, this, _1));
WhiteboardWindow* window = findWhiteboardWindow(contact);
if (window == NULL) {
createNewWhiteboardWindow(contact, session);
} else {
window->setSession(session);
}
onSessionRequest(session->getTo(), true);
}
void WhiteboardManager::cancelSession(const JID& from) {
WhiteboardSession::ref session = whiteboardSessionManager_->getSession(from);
if (session) {
session->cancel();
}
}
void WhiteboardManager::handleIncomingSession(IncomingWhiteboardSession::ref session) {
session->onSessionTerminated.connect(boost::bind(&WhiteboardManager::handleSessionTerminate, this, _1));
session->onRequestAccepted.connect(boost::bind(&WhiteboardManager::handleSessionAccept, this, _1));
WhiteboardWindow* window = findWhiteboardWindow(session->getTo());
if (window == NULL) {
createNewWhiteboardWindow(session->getTo(), session);
} else {
window->setSession(session);
}
onSessionRequest(session->getTo(), false);
}
void WhiteboardManager::handleSessionTerminate(const JID& contact) {
onSessionTerminate(contact);
}
void WhiteboardManager::handleSessionCancel(const JID& contact) {
onSessionTerminate(contact);
}
void WhiteboardManager::handleSessionAccept(const JID& contact) {
WhiteboardWindow* window = findWhiteboardWindow(contact);
window->show();
onRequestAccepted(contact);
}
void WhiteboardManager::handleRequestReject(const JID& contact) {
onRequestRejected(contact);
}
}
|
Swift