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coreirclisthelper.cpp
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20 
21 #include "coreirclisthelper.h"
22 
23 #include "corenetwork.h"
24 #include "coreuserinputhandler.h"
25 
27 QVariantList CoreIrcListHelper::requestChannelList(const NetworkId &netId, const QStringList &channelFilters)
28 {
29  if (_finishedChannelLists.contains(netId))
30  return _finishedChannelLists.take(netId);
31 
32  if (_channelLists.contains(netId)) {
33  _queuedQuery[netId] = channelFilters.join(",");
34  }
35  else {
36  dispatchQuery(netId, channelFilters.join(","));
37  }
38  return QVariantList();
39 }
40 
41 
42 bool CoreIrcListHelper::addChannel(const NetworkId &netId, const QString &channelName, quint32 userCount, const QString &topic)
43 {
44  if (!_channelLists.contains(netId))
45  return false;
46 
47  _channelLists[netId] << ChannelDescription(channelName, userCount, topic);
48  return true;
49 }
50 
51 
52 bool CoreIrcListHelper::dispatchQuery(const NetworkId &netId, const QString &query)
53 {
54  CoreNetwork *network = coreSession()->network(netId);
55  if (network) {
56  _channelLists[netId] = QList<ChannelDescription>();
57  network->userInputHandler()->handleList(BufferInfo(), query);
58  _queryTimeout[startTimer(10000)] = netId;
59  return true;
60  }
61  else {
62  return false;
63  }
64 }
65 
66 
68 {
69  if (_queuedQuery.contains(netId)) {
70  // we're no longer interessted in the current data. drop it and issue a new request.
71  return dispatchQuery(netId, _queuedQuery.take(netId));
72  }
73  else if (_channelLists.contains(netId)) {
74  QVariantList channelList;
75  foreach(ChannelDescription channel, _channelLists[netId]) {
76  QVariantList channelVariant;
77  channelVariant << channel.channelName
78  << channel.userCount
79  << channel.topic;
80  channelList << qVariantFromValue<QVariant>(channelVariant);
81  }
82  _finishedChannelLists[netId] = channelList;
83  _channelLists.remove(netId);
84  reportFinishedList(netId);
85  return true;
86  }
87  else {
88  return false;
89  }
90 }
91 
92 
93 void CoreIrcListHelper::timerEvent(QTimerEvent *event)
94 {
95  int timerId = event->timerId();
96  killTimer(timerId);
97  NetworkId netId = _queryTimeout.take(timerId);
98  endOfChannelList(netId);
99 }