+void TopicWidget::dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight) {
+ QItemSelectionRange changedArea(topLeft, bottomRight);
+ QModelIndex currentTopicIndex = selectionModel()->currentIndex().sibling(selectionModel()->currentIndex().row(), 1);
+ if(changedArea.contains(currentTopicIndex))
+ setTopic(selectionModel()->currentIndex());
+};
+
+void TopicWidget::setUseCustomFont(const QVariant &v) {
+ if(v.toBool()) {
+ UiStyleSettings fs("Fonts");
+ setCustomFont(fs.value("TopicWidget").value<QFont>());
+ } else
+ setCustomFont(QFont());
+}
+
+void TopicWidget::setCustomFont(const QVariant &v) {
+ UiStyleSettings fs("Fonts");
+ if(!fs.value("UseCustomTopicWidgetFont", false).toBool())
+ return;
+
+ setCustomFont(v.value<QFont>());
+}
+
+void TopicWidget::setCustomFont(const QFont &f) {
+ QFont font = f;
+ if(font.family().isEmpty())
+ font = QApplication::font();
+
+ ui.topicLineEdit->setCustomFont(font);
+ ui.topicLabel->setCustomFont(font);
+}
+
+void TopicWidget::setTopic(const QModelIndex &index) {
+ BufferId id = index.sibling(index.row(), 0).data(NetworkModel::BufferIdRole).value<BufferId>();
+ if(!id.isValid()) {
+ _topic = "";
+ _readonly = true;
+ ui.topicEditButton->setVisible(false);
+ ui.topicLabel->setText(_topic);
+ ui.topicLineEdit->setText(_topic);
+ switchPlain();
+ return;
+ }
+
+ const Network *network = Client::network(Client::networkModel()->networkId(id));
+
+ QString newtopic;
+ if(Client::networkModel()->bufferType(id) == BufferInfo::StatusBuffer) {
+ newtopic = QString("%1 (%2) | %3 | %4")
+ .arg(Qt::escape(network->networkName()))
+ .arg(Qt::escape(network->currentServer()))
+ .arg(tr("Users: %1").arg(network->ircUsers().count()))
+ .arg(tr("Lag: %1 msecs").arg(network->latency()));
+ _readonly = true;
+ } else if(Client::networkModel()->bufferType(id) == BufferInfo::QueryBuffer) {
+ newtopic = QString("%1").arg(index.sibling(index.row(), 0).data().toString());
+ const IrcUser *user = network->ircUser(QString(index.sibling(index.row(), 0).data().toString()));
+ if (user) {
+ if(!user->userModes().isEmpty())
+ newtopic.append(QString(" (+%1)").arg(user->userModes()));
+ if(!user->realName().isEmpty())
+ newtopic.append(QString(" | %1").arg(user->realName()));
+ newtopic.append(QString(" | %1").arg(user->hostmask().remove(0, user->hostmask().indexOf("!")+1)));
+ }
+ _readonly = true;
+ } else if(Client::networkModel()->bufferType(id) == BufferInfo::ChannelBuffer) {
+ newtopic = index.sibling(index.row(), 1).data().toString();
+ _readonly = false;
+ }
+ else {
+ newtopic = "";
+ _readonly = true;
+ }
+
+ ui.topicEditButton->setVisible(!_readonly);
+
+ _topic = newtopic;
+ ui.topicLabel->setText(newtopic);