-- @/lua/common/guihooks.lua:58
local function triggerStream(streamName, streamData)
queueStreamDataJS(streamName, jsonEncodeWorkBuffer(streamData))
end
guihooks.trigger('NavigationMapUpdate', mapUpdateUIData) -- TODO: convert into stream
--guihooks.triggerStream('NavigationMapUpdate', {controlID=controlId, objects=mapObjects})
end