PREP(getEnabledChannels); PREP(initInsertMarker); PREP(mapDrawEH); PREP(onLBSelChangedChannel); PREP(onLBSelChangedColor); PREP(onLBSelChangedShape); PREP(onSliderPosChangedAngle); PREP(placeMarker); PREP(sendMarkersJIP); PREP(setMarkerJIP); PREP(setMarkerNetwork);