1 | /*************************************************************************** |
2 | * Copyright (C) 2005-2014 by the Quassel Project * |
3 | * devel@quassel-irc.org * |
4 | * * |
5 | * This program is free software; you can redistribute it and/or modify * |
6 | * it under the terms of the GNU General Public License as published by * |
7 | * the Free Software Foundation; either version 2 of the License, or * |
8 | * (at your option) version 3. * |
9 | * * |
10 | * This program is distributed in the hope that it will be useful, * |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
13 | * GNU General Public License for more details. * |
14 | * * |
15 | * You should have received a copy of the GNU General Public License * |
16 | * along with this program; if not, write to the * |
17 | * Free Software Foundation, Inc., * |
18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * |
19 | ***************************************************************************/ |
20 | |
21 | #include "ctcpevent.h" |
22 | #include "ircevent.h" |
23 | #include "networkevent.h" |
24 | #include "messageevent.h" |
25 | |
26 | Event::Event(EventManager::EventType type) |
27 | : _type(type) |
28 | , _valid(true) |
29 | { |
30 | } |
31 | |
32 | |
33 | Event::Event(EventManager::EventType type, QVariantMap &map) |
34 | : _type(type) |
35 | , _valid(true) |
36 | { |
37 | if (!map.contains("flags" ) || !map.contains("timestamp" )) { |
38 | qWarning() << "Received invalid serialized event:" << map; |
39 | setValid(false); |
40 | return; |
41 | } |
42 | |
43 | setFlags(static_cast<EventManager::EventFlags>(map.take("flags" ).toInt())); // TODO sanity check? |
44 | setTimestamp(QDateTime::fromTime_t(map.take("timestamp" ).toUInt())); |
45 | } |
46 | |
47 | |
48 | void Event::toVariantMap(QVariantMap &map) const |
49 | { |
50 | map["type" ] = static_cast<int>(type()); |
51 | map["flags" ] = static_cast<int>(flags()); |
52 | map["timestamp" ] = timestamp().toTime_t(); |
53 | } |
54 | |
55 | |
56 | QVariantMap Event::toVariantMap() const |
57 | { |
58 | QVariantMap map; |
59 | toVariantMap(map); |
60 | return map; |
61 | } |
62 | |
63 | |
64 | Event *Event::fromVariantMap(QVariantMap &map, Network *network) |
65 | { |
66 | int inttype = map.take("type" ).toInt(); |
67 | // sanity check if we have a valid enum value |
68 | if (EventManager::enumName(inttype).isEmpty()) { |
69 | qWarning() << "Received a serialized event with unknown type" << inttype; |
70 | return 0; |
71 | } |
72 | |
73 | EventManager::EventType type = static_cast<EventManager::EventType>(inttype); |
74 | if (type == EventManager::Invalid || type == EventManager::GenericEvent) |
75 | return 0; |
76 | |
77 | EventManager::EventType group = static_cast<EventManager::EventType>(type & EventManager::EventGroupMask); |
78 | |
79 | Event *e = 0; |
80 | |
81 | // we use static create() functions to keep group-specific special cases in the files they belong |
82 | // e.g. IrcEventRawMessage |
83 | switch (group) { |
84 | case EventManager::NetworkEvent: |
85 | e = NetworkEvent::create(type, map, network); |
86 | break; |
87 | case EventManager::IrcServerEvent: |
88 | // not in use! |
89 | break; |
90 | case EventManager::IrcEvent: |
91 | e = IrcEvent::create(type, map, network); |
92 | break; |
93 | case EventManager::MessageEvent: |
94 | e = MessageEvent::create(type, map, network); |
95 | break; |
96 | case EventManager::CtcpEvent: |
97 | e = CtcpEvent::create(type, map, network); |
98 | break; |
99 | default: |
100 | break; |
101 | } |
102 | |
103 | if (!e) { |
104 | qWarning() << "Can't create event of type" << type; |
105 | return 0; |
106 | } |
107 | |
108 | if (!map.isEmpty()) { |
109 | qWarning() << "Event creation from map did not consume all data:" << map; |
110 | } |
111 | |
112 | return e; |
113 | } |
114 | |
115 | |
116 | QDebug operator<<(QDebug dbg, Event *e) |
117 | { |
118 | dbg.nospace() << qPrintable(e->className()) << "(" |
119 | << "type = 0x" << qPrintable(QString::number(e->type(), 16)); |
120 | e->debugInfo(dbg); |
121 | //<< ", data = " << e->data(); // we don't use data anywhere yet |
122 | dbg.nospace() << ", flags = 0x" << qPrintable(QString::number(e->flags(), 16)) |
123 | << ")" ; |
124 | return dbg.space(); |
125 | } |
126 | |