OTClient Tick/Draw every frame for Modal Windows?

[zerohero95]

Is there a tick function for modal windows? I want to move a button across the screen idly but can only move it when I click on the button. I've tried making a function and calling g_clock.scheduleEvent, g_dispatcher.addEvent, and scheduleEvent but have had no success. I understand that I am using print statements for some of the events, they are to just debug and try to see if they consistently run, which they do not. Here is how im implementing my code.

jumpbuttonButton = nil
jumpbuttonWindow = nil


function init()
  jumpbuttonButton = modules.client_topmenu.addRightToggleButton('jumpbuttonButton', tr('Jump Button'), '/jumpbutton/jumpbutton/jumpbutton', closing)
  jumpbuttonButton:setOn(false)

  jumpbuttonWindow = g_ui.displayUI('jump_button')
  jumpbuttonWindow:setVisible(false)
 
  --get help values
  allTabs = jumpbuttonWindow:recursiveGetChildById('allTabs')
  allTabs:setContentWidget(jumpbuttonWindow:getChildById('optionsTabContent'))
 
  jump = g_ui.createWidget('Button')
  jump:setOn(true)
  jump:setPosition({x = 250, y = 300})
  jump:setSize({width = 20, height = 20})

  jumpbuttonWindow:addChild(jump)
 
  jump.onClick = function()
  print('Button clicked!')
  moveButton()
  end

  scheduleEvent(function() print("printing in innit") end, 1000)

end


function terminate()
  jumpbuttonButton:destroy()
  jumpbuttonWindow:destroy()
end

function moveButton()
  local position
  position = positionGlobal
  position.x = position.x - 10
  jump:setPosition(position)
end

function printer()
  print("should be existing")
end

-- scheduleEvent here
scheduleEvent(function() print("1 second delay") end, 1000)

-- g_clock.schedulEvent here
if jump ~= nil then
  g_clock.scheduleEvent(moveButton, 0)
end

--g_dispatcher.addEvent here
g_dispatcher.addEvent(printer)