/*****************************************
* Dock and API for the BufferViews
*****************************************/
-BufferViewDock::BufferViewDock(QAbstractItemModel *model, QString viewname, BufferViewFilter::Modes mode, QStringList nets, QWidget *parent) : QDockWidget(parent) {
+BufferViewDock::BufferViewDock(QAbstractItemModel *model, const QString &viewname, const BufferViewFilter::Modes &mode, const QStringList &nets, QWidget *parent) : QDockWidget(parent) {
setObjectName(QString("View-" + viewname)); // should be unique for mainwindow state!
setWindowTitle(viewname);