+ /* This event handler is called by SignalBase when the colour was changed there */
+ (void)colour;
+
+ if (owner_)
+ owner_->row_item_appearance_changed(true, true);
+}
+
+void Trace::on_popup_closed()
+{
+ popup_ = nullptr;
+ popup_form_ = nullptr;
+}
+
+void Trace::on_nameedit_changed(const QString &name)
+{
+ /* This event handler notifies SignalBase that the name changed */
+ set_name(name);
+}
+
+void Trace::on_colouredit_changed(const QColor &colour)
+{
+ /* This event handler notifies SignalBase that the colour changed */