Merge pull request #141 from sappelhoff/tooltip

ENH: add tooltips to available streams

Author: cboulay

src/mainwindow.cpp

@@ -351,6 +351,11 @@ std::vector<lsl::stream_info> MainWindow::refreshStreams() {
 		auto *item = new QListWidgetItem(k.listName(), ui->streamList);
 		item->setCheckState(k.checked ? Qt::Checked : Qt::Unchecked);
 		item->setForeground(good_brush);
+	    item->setToolTip(QString("Name: %1\nType: %2\nSource ID: %3\nHostname: %4")
+            .arg(QString::fromStdString(k.name),
+                 QString::fromStdString(k.type),
+                 QString::fromStdString(k.id),
+                 QString::fromStdString(k.host)));
 		ui->streamList->addItem(item);
 	}