love 0.9.2 support

example/main.lua

@@ -1,3 +1,5 @@
+love.filesystem.setSymlinksEnabled(true) -- for older love versions
+
 local Layout = require 'luigi.layout'
 
 local style = {

luigi/font.lua

@@ -52,9 +52,18 @@ function Font:getAdvance (text)
     return (self.font:getWidth(text))
 end
 
-function Font:getWrappedHeight (text)
-    local _, lines = self.font:getWrap(text, self.layout.width)
-    return #lines * self.font:getHeight()
+local major, minor, revision, codename = love.getVersion()
+
+if minor < 10 then
+    function Font:getWrappedHeight (text)
+        local _, lines = self.font:getWrap(text, self.layout.width)
+        return lines * self.font:getHeight()
+    end
+else
+    function Font:getWrappedHeight (text)
+        local _, lines = self.font:getWrap(text, self.layout.width)
+        return #lines * self.font:getHeight()
+    end
 end
 
 return Font

luigi/input.lua

@@ -126,7 +126,8 @@ function Input:handlePressStart (button, x, y)
     self.passedWidgets[button] = widget
     self:bubbleEvent('PressStart', widget, {
         target = widget,
-        button = button, x = x, y = y
+        button = button,
+        x = x, y = y
     })
 end
 

luigi/layout.lua

@@ -101,6 +101,22 @@ function Layout:unhook ()
     self.hooks = {}
 end
 
+local getMouseButtonId
+
+local major, minor, revision, codename = love.getVersion()
+
+if minor < 10 then
+    getMouseButtonId = function (value)
+        return value == 'l' and 1
+            or value == 'r' and 2
+            or value == 'm' and 3
+    end
+else
+    getMouseButtonId = function (value)
+        return value
+    end
+end
+
 function Layout:manageInput (input)
     if self.isManagingInput then
         return
@@ -115,11 +131,11 @@ function Layout:manageInput (input)
     end)
     self:hook('mousepressed', function (x, y, button)
         self.isMousePressed = true
-        return input:handlePressStart(button, x, y)
+        return input:handlePressStart(getMouseButtonId(button), x, y)
     end)
     self:hook('mousereleased', function (x, y, button)
         self.isMousePressed = false
-        return input:handlePressEnd(button, x, y)
+        return input:handlePressEnd(getMouseButtonId(button), x, y)
     end)
     self:hook('mousemoved', function (x, y, dx, dy)
         if self.isMousePressed then