Tidy up main.lua

main.lua

@@ -3,41 +3,6 @@ local Time = require"time"
 local loveframes = require"loveframes"
 local Clock = require"clock"
 
-local clock
-local exitNote
-
-local inputSource
-
-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)
-  if scancode == "escape" then
-    love.event.quit()
-  end
-  loveframes.keypressed(key, isrepeat)
-end
-
-function love.keyreleased(key)
-  loveframes.keyreleased(key)
-end
-
-function love.textinput(text)
-  loveframes.textinput(text)
-end
-
 -- TODO delete this when the skin is done
 function setupSkin(fontsize)
   local font = love.graphics.newFont(fontsize)
@@ -75,7 +40,7 @@ function love.load()
   local diameter = love.graphics.getHeight() - 2 * margin
   local offset = diameter/2 + margin
   local clockTransform = love.math.newTransform(offset, offset)
-  clock = Clock:new(nil, diameter, clockTransform)
+  local clock = Clock:new(nil, diameter, clockTransform)
 
   local column2X = diameter + 2*margin
   local timeInputs = loveframes.Create("panel")
@@ -98,21 +63,20 @@ function love.load()
     :SetPos(column2X, margin)
     :SetObject(timeInputs)
  
-  function controls:OnOpenedClosed()
-    if self:GetOpen() then
-      self:SetText("Hide time")
+  controls.OnOpenedClosed = function()
+    if controls:GetOpen() then
+      controls:SetText("Hide time")
     else
-      self:SetText("Show time")
+      controls:SetText("Show time")
     end
   end
   controls:OnOpenedClosed()
   
-  local function setClock()
+  hourBox.OnValueChanged = function()
     local t = Time:new(hourBox:GetValue(), minuteBox:GetValue())
     clock:setTime(t)
   end
-  hourBox.OnValueChanged = setClock
-  minuteBox.OnValueChanged = setClock
+  minuteBox.OnValueChanged = hourBox.OnValueChanged
 
   local function updateInputNoCallback(input, value)
     local callback = input.OnValueChanged
@@ -121,12 +85,11 @@ function love.load()
     input.OnValueChanged = callback
   end
 
-  local function updateInputs(time)
+  clock.onSetHands = function(time)
     local h, m = time:get()
     updateInputNoCallback(hourBox, h)
     updateInputNoCallback(minuteBox, math.floor(m))
   end
-  clock.onSetHands = updateInputs  
 
   local exitNote = "Press \"Esc\" to exit."
   local exitNoteWidth = love.graphics.getWidth() - column2X - margin
@@ -136,12 +99,42 @@ function love.load()
   
   love.graphics.setBackgroundColor(0.02,0.53,0.77)
   
-  local function draw()
+  
+  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.draw()
     loveframes.draw()
     clock:draw()
     love.graphics.printf(exitNote, exitNoteFont, column2X, exitNoteY, exitNoteWidth)
   end
-  love.draw = draw
+end
+
+function love.keypressed(key, scancode, isrepeat)
+  if scancode == "escape" then
+    love.event.quit()
+  end
+  loveframes.keypressed(key, isrepeat)
+end
+
+function love.keyreleased(key)
+  loveframes.keyreleased(key)
+end
+
+function love.textinput(text)
+  loveframes.textinput(text)
 end
 
 function love.update(dt)