+ setContextMenuPolicy(Qt::CustomContextMenu);
+ setSelectionMode(QAbstractItemView::ExtendedSelection);
+
+ connect(this, SIGNAL(customContextMenuRequested(const QPoint&)), SLOT(showContextMenu(const QPoint&)));
+
+#if defined Q_WS_QWS || defined Q_WS_X11
+ connect(this, SIGNAL(doubleClicked(QModelIndex)), SLOT(startQuery(QModelIndex)));
+#else
+ // afaik this is better on Mac and Windows
+ connect(this, SIGNAL(activated(QModelIndex)), SLOT(startQuery(QModelIndex)));
+#endif
+}
+
+void NickView::init() {
+ if(!model())
+ return;
+
+ for(int i = 1; i < model()->columnCount(); i++)
+ setColumnHidden(i, true);
+}
+
+void NickView::setModel(QAbstractItemModel *model) {
+ QTreeView::setModel(model);
+ init();
+}
+
+void NickView::rowsInserted(const QModelIndex &parent, int start, int end) {
+ QTreeView::rowsInserted(parent, start, end);
+ if(model()->data(parent, NetworkModel::ItemTypeRole) == NetworkModel::UserCategoryItemType && !isExpanded(parent)) {
+ QCoreApplication::postEvent(this, new ExpandAllEvent);
+ }
+}
+
+void NickView::setRootIndex(const QModelIndex &index) {
+ QAbstractItemView::setRootIndex(index);
+ if(index.isValid())
+ QCoreApplication::postEvent(this, new ExpandAllEvent);
+}
+
+void NickView::showContextMenu(const QPoint & pos ) {
+ QModelIndex index = indexAt(pos);
+ if(index.data(NetworkModel::ItemTypeRole) != NetworkModel::IrcUserItemType)
+ return;
+
+ QModelIndexList indexList = selectedIndexes();
+ // make sure the item we clicked on is first
+ indexList.removeAll(index);
+ indexList.prepend(index);
+
+ QMenu contextMenu(this);
+ Client::mainUi()->actionProvider()->addActions(&contextMenu, indexList);
+ contextMenu.exec(QCursor::pos());