+
+void NickListWidget::rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end)
+{
+ Q_ASSERT(model());
+ if (!parent.isValid()) {
+ // ok this means that whole networks are about to be removed
+ // we can't determine which buffers are affect, so we hope that all nets are removed
+ // this is the most common case (for example disconnecting from the core or terminating the clint)
+ NickView *nickView;
+ QHash<BufferId, NickView *>::iterator iter = nickViews.begin();
+ while (iter != nickViews.end()) {
+ nickView = *iter;
+ iter = nickViews.erase(iter);
+ ui.stackedWidget->removeWidget(nickView);
+ QAbstractItemModel *model = nickView->model();
+ nickView->setModel(0);
+ if (QSortFilterProxyModel *filter = qobject_cast<QSortFilterProxyModel *>(model))
+ filter->setSourceModel(0);
+ model->deleteLater();
+ nickView->deleteLater();
+ }
+ }
+ else {
+ // check if there are explicitly buffers removed
+ for (int i = start; i <= end; i++) {
+ QVariant variant = parent.child(i, 0).data(NetworkModel::BufferIdRole);
+ if (!variant.isValid())
+ continue;
+
+ BufferId bufferId = variant.value<BufferId>();
+ removeBuffer(bufferId);
+ }
+ }
+}
+
+
+void NickListWidget::removeBuffer(BufferId bufferId)
+{
+ if (!nickViews.contains(bufferId))
+ return;
+
+ NickView *view = nickViews.take(bufferId);
+ ui.stackedWidget->removeWidget(view);
+ QAbstractItemModel *model = view->model();
+ view->setModel(0);
+ if (QSortFilterProxyModel *filter = qobject_cast<QSortFilterProxyModel *>(model))
+ filter->setSourceModel(0);
+ model->deleteLater();
+ view->deleteLater();
+}
+
+
+QSize NickListWidget::sizeHint() const
+{
+ QWidget *currentWidget = ui.stackedWidget->currentWidget();
+ if (!currentWidget || currentWidget == ui.emptyPage)
+ return QSize(100, height());
+ else
+ return currentWidget->sizeHint();
+}
+
+
+// ==============================
+// NickList Dock
+// ==============================
+NickListDock::NickListDock(const QString &title, QWidget *parent)
+ : QDockWidget(title, parent)
+{
+ // THIS STUFF IS NEEDED FOR NICKLIST AUTOHIDE...
+ // AS THIS BRINGS LOTS OF FUCKUPS WITH IT IT'S DEACTIVATED FOR NOW...
+
+// QAction *toggleView = toggleViewAction();
+// disconnect(toggleView, SIGNAL(triggered(bool)), this, 0);
+// toggleView->setChecked(QtUiSettings().value("ShowNickList", QVariant(true)).toBool());
+
+// // reconnecting the closebuttons clicked signal to the action
+// foreach(QAbstractButton *button, findChildren<QAbstractButton *>()) {
+// if(disconnect(button, SIGNAL(clicked()), this, SLOT(close())))
+// connect(button, SIGNAL(clicked()), toggleView, SLOT(trigger()));
+// }