+
+ connect(ui.displayTopicInTooltip, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+ connect(ui.mouseWheelChangesBuffers, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+ connect(ui.completionSuffix, SIGNAL(textEdited(const QString&)), this, SLOT(widgetHasChanged()));
+ connect(ui.fixedBacklogAmount, SIGNAL(valueChanged(int)), this, SLOT(widgetHasChanged()));
+ connect(ui.dynamicBacklogAmount, SIGNAL(valueChanged(int)), this, SLOT(widgetHasChanged()));