void MainWindow::createDeclarativeView()
{
m_tweetListModel = new TweetQmlListModel(m_oauthTwitter);
//connect user stream to tweet home timeline
connect(m_userStream, SIGNAL(statusesStream(QTweetStatus)),
m_tweetListModel, SLOT(onStatusesStream(QTweetStatus)));
connect(m_userStream, SIGNAL(deleteStatusStream(qint64,qint64)),
m_tweetListModel, SLOT(onDeleteStatusStream(qint64,qint64)));
// ### TODO: Test for syncing problems
connect(m_userStream, SIGNAL(reconnected()),
m_tweetListModel, SLOT(fetchLastTweets()));
//try using REST API when streams fails
connect(m_userStream, SIGNAL(failureConnect()),
m_tweetListModel, SLOT(fetchLastTweets()));
m_mentionsListModel = new MentionsQmlListModel(m_oauthTwitter);
connect(m_userStream, SIGNAL(statusesStream(QTweetStatus)),
m_mentionsListModel, SLOT(onStatusesStream(QTweetStatus)));
connect(m_userStream, SIGNAL(deleteStatusStream(qint64,qint64)),
m_mentionsListModel, SLOT(onDeleteStatusStream(qint64,qint64)));
connect(m_userStream, SIGNAL(reconnected()),
m_mentionsListModel, SLOT(fetchLastTweets()));
m_directMessagesListModel = new DirectMessagesQmlListModel(m_oauthTwitter);
connect(m_userStream, SIGNAL(directMessageStream(QTweetDMStatus)),
m_directMessagesListModel, SLOT(onDirectMessageStream(QTweetDMStatus)));
m_searchListModel = new SearchQmlListModel(m_oauthTwitter);
m_userInfo = new UserInfo;
m_userInfo->setOAuthTwitter(m_oauthTwitter);
connect(m_userStream, SIGNAL(friendsList(QList<qint64>)),
m_userInfo, SLOT(onUserStreamFriendsList(QList<qint64>)));
m_userTimelineListModel = new UserTimelineListModel(m_oauthTwitter);
m_conversationListModel = new ConversationListModel(m_oauthTwitter);
rootContext()->setContextProperty("hometimelineListModel", m_tweetListModel);
rootContext()->setContextProperty("mentionsListModel", m_mentionsListModel);
rootContext()->setContextProperty("directMessagesListModel", m_directMessagesListModel);
rootContext()->setContextProperty("searchListModel", m_searchListModel);
rootContext()->setContextProperty("userInfo", m_userInfo);
rootContext()->setContextProperty("userTimelineListModel", m_userTimelineListModel);
rootContext()->setContextProperty("conversationListModel", m_conversationListModel);
rootContext()->setContextProperty("rootWindow", this);
//setSource(QUrl::fromLocalFile("qml/QTwitdget/Main.qml"));
setMainQmlFile(QLatin1String("qml/QTwitdget/Main.qml"));
}
/**
* Called when connection is finished. Reconnects.
*/
void QTweetUserStream::replyFinished()
{
qDebug() << "User stream closed ";
m_streamTryingReconnect = true;
if (!m_reply->error()) { //no error, reconnect
qDebug() << "No error, reconnect";
m_reply->deleteLater();
m_reply = 0;
startFetching();
} else { //error
qDebug() << "Error: " << m_reply->error() << ", " << m_reply->errorString();
m_reply->deleteLater();
m_reply = 0;
//if (m_backofftimer->interval() < 20001) {
// m_backofftimer->start();
// return;
//}
//increase back off interval
int nextInterval = 2 * m_backofftimer->interval();
if (nextInterval > 300000) {
m_backofftimer->setInterval(300000);
emit failureConnect();
}
m_backofftimer->setInterval(nextInterval);
m_backofftimer->start();
qDebug() << "Exp backoff interval: " << nextInterval;
}
}
