Quick and dirty port to Qt5

src/view/grid/TabDelegate.cpp

@@ -19,6 +19,7 @@
 
 #include <QtGui>
 #include <QString>
+#include <QtWidgets>
 
 #include "TabDelegate.hpp"
 
@@ -49,7 +50,7 @@ void TabDelegate::setEditorData(QWidget *editor,
 				 const QModelIndex &index) const
 {
     QLineEdit* line = qobject_cast<QLineEdit *>(editor);
-    QString s = qVariantValue<QString>(index.data());
+    QString s = index.data().toString();
 
     line->setText(s.trimmed());
 }