Sources

HudSource — a source of HudResults
HudSourceList — a list of HudSources that is itself a HudSource
HudWindowSource — a HudSource for the menubars of windows
HudIndicatorSource — a HudSource to search through the menus of indicators
HudAppIndicatorSource — a HudSource to search through the application indicators
HudDbusmenuCollector — a HudSource that collects HudItems from Dbusmenu
HudMenuModelCollector — a HudSource that collects HudItems from GMenuModel