+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)
+{
+ 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()));
+ }
+}
+
+NickListDock::~NickListDock() {
+ QtUiSettings().setValue("ShowNickList", toggleViewAction()->isChecked());
+}
+
+bool NickListDock::event(QEvent *event) {
+ switch (event->type()) {
+ case QEvent::Hide:
+ case QEvent::Show:
+ emit visibilityChanged(event->type() == QEvent::Show);
+ return QWidget::event(event);
+ default:
+ return QDockWidget::event(event);