test: Add build system support and a main function for unit tests

[quassel.git] / src / uisupport / nickview.cpp

diff --git a/src/uisupport/nickview.cpp b/src/uisupport/nickview.cpp
index d9e84ec..2fdb708 100644 (file)
--- a/src/uisupport/nickview.cpp
+++ b/src/uisupport/nickview.cpp
@@ -49,13 +49,13 @@ NickView::NickView(QWidget *parent)
 
     setAnimated(true);
 
-    connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), SLOT(showContextMenu(const QPoint &)));
+    connect(this, &QWidget::customContextMenuRequested, this, &NickView::showContextMenu);
 
 #if defined Q_OS_MACOS || defined Q_OS_WIN
     // afaik this is better on Mac and Windows
-    connect(this, SIGNAL(activated(QModelIndex)), SLOT(startQuery(QModelIndex)));
+    connect(this, &QAbstractItemView::activated, this, &NickView::startQuery);
 #else
-    connect(this, SIGNAL(doubleClicked(QModelIndex)), SLOT(startQuery(QModelIndex)));
+    connect(this, &QAbstractItemView::doubleClicked, this, &NickView::startQuery);
 #endif
 }
 
@@ -68,8 +68,8 @@ void NickView::init()
     for (int i = 1; i < model()->columnCount(); i++)
         setColumnHidden(i, true);
 
-    connect(selectionModel(), SIGNAL(currentChanged(QModelIndex, QModelIndex)), SIGNAL(selectionUpdated()));
-    connect(selectionModel(), SIGNAL(selectionChanged(QItemSelection, QItemSelection)), SIGNAL(selectionUpdated()));
+    connect(selectionModel(), &QItemSelectionModel::currentChanged, this, &NickView::selectionUpdated);
+    connect(selectionModel(), &QItemSelectionModel::selectionChanged, this, &NickView::selectionUpdated);
 }
 
 
@@ -141,7 +141,7 @@ void NickView::startQuery(const QModelIndex &index)
     if (index.data(NetworkModel::ItemTypeRole) != NetworkModel::IrcUserItemType)
         return;
 
-    IrcUser *ircUser = qobject_cast<IrcUser *>(index.data(NetworkModel::IrcUserRole).value<QObject *>());
+    auto *ircUser = qobject_cast<IrcUser *>(index.data(NetworkModel::IrcUserRole).value<QObject *>());
     NetworkId networkId = index.data(NetworkModel::NetworkIdRole).value<NetworkId>();
     if (!ircUser || !networkId.isValid())
         return;