local Time = require"time"
local loveframes = require"loveframes"
local Clock = require"clock"

local clock

function love.mousemoved(x, y, dx, dy, istouch)
  clock:movemouse(x, y)
end

-- todo mousepressed & mousereleased
function love.mousepressed(x, y, button, istouch, presses)
  clock:pressmouse(x, y, button)
  loveframes.mousepressed(x, y, button)
end

function love.mousereleased(x, y, button, istouch, presses)
  clock:releasemouse(button)
  loveframes.mousereleased(x, y, button)
end

function love.keypressed(key, scancode, isrepeat)
  loveframes.keypressed(key, isrepeat)
end

function love.keyreleased(key)
  loveframes.keyreleased(key)
end

function love.textinput(text)
  loveframes.textinput(text)
end

function love.load()
  if arg[#arg] == "-debug" then require("mobdebug").start() end
  
  local clockTransform = love.math.newTransform(love.graphics.getWidth()/2, love.graphics.getHeight()/2)
  clock = Clock:new(nil, love.graphics.getHeight(), clockTransform)

  local controls = loveframes.Create("panel"):SetPos(10,10)
  local toggleTime = loveframes.Create("checkbox"):SetParent(controls):SetPos(0,0)
  toggleTime:SetText("Show time")
  local hourBox = loveframes.Create("numberbox"):SetMinMax(1, 12):SetValue(12)
  hourBox:SetParent(controls):SetPos(0,30)
  local minuteBox = loveframes.Create("numberbox"):SetMinMax(0, 59):SetValue(0)
  loveframes.Create("text"):SetText(":"):SetParent(controls):SetPos(80,30)
  minuteBox:SetParent(controls):SetPos(100,30)
  
  function setClock()
    local t = Time:new(hourBox:GetValue(), minuteBox:GetValue())
    clock:setTime(t)
  end
  hourBox.OnValueChanged = setClock
  minuteBox.OnValueChanged = setClock

  function updateInputNoCallback(input, value)
    callback = input.onValueChanged
    input.onValueChanged = nil
    input:SetValue(value)
    input.onValueChanged = callback
  end

  function updateInputs(time)
    local h, m = time:get()
    updateInputNoCallback(hourBox, h)
    updateInputNoCallback(minuteBox, math.floor(m))
  end
  clock.onSetHands = updateInputs

  love.graphics.setBackgroundColor(0.02,0.53,0.77)
end

function love.update(dt)
  loveframes.update(dt)
end

function love.draw()
  loveframes.draw()
  local shift = (love.graphics.getWidth() - love.graphics.getHeight()) / 2
  clock:draw()
end