1 files changed, 64 insertions, 0 deletions
diff --git a/Gamestates/Config.lua b/Gamestates/Config.lua
new file mode 100644
index 0000000..394b115
--- /dev/null
+++ b/Gamestates/Config.lua
@@ -0,0 +1,64 @@
+--[[
+	Gamestates/Config.lua
+	User defined configuration
+	by piernov
+
+	Comment: currently only used for player_name, but maybe allowing other parameters like sound or display settings will be implemented.
+		A similar file could be used to implement an "High score" feature.
+]]--
+
+Config = {}
+Config.player_name = {}
+
+local Gui = require "Quickie"
+local Utils = require "Utils"
+
+function Config:loadUserConfig() -- Load user config file
+	if not love.filesystem.exists("userConfig") then
+		love.filesystem.write( "userConfig", "") -- Create the save file if it doesn't exists
+	else
+		for line in love.filesystem.lines("userConfig") do -- Read line by line
+			var, arg = line:match("(.*): (.*)") -- Split following the "<KEY>: <VALUE>" schema
+			if var == "PLAYERNAME" then
+				Config.player_name.text = arg -- Handle player_name
+			end
+		end
+	end
+	if not Config.player_name.text then
+		Config.player_name.text = "BlueMind" -- Set default player_name if nothing was found in the user config file
+	end
+end
+
+function Config:enter()
+	Previous = "Gamestates/Menu"
+end
+
+function Config:update(dt)
+	Gui.group.push{grow = "down", pos = {Utils.percentCoordinates(20, 20)}}
+		Gui.Label{text = "Player name", size = {Utils.percentCoordinates(10, 10)}}
+		Gui.Input{info = Config.player_name, size = {Utils.percentCoordinates(50, 10)}}
+		if Gui.Button{text = "Save", size = {Utils.percentCoordinates(60, 10)}} then
+			love.filesystem.write( "userConfig", "PLAYERNAME: " .. Config.player_name.text) -- Write the new name to the config file
+		end
+	Gui.group.pop{}
+end
+
+-- Quickie's functions
+function Config:draw()
+	Gui.core.draw()
+end
+
+function Config:keypressed(key, code)
+    Gui.keyboard.pressed(key)
+end
+
+function love.textinput(str)
+    Gui.keyboard.textinput(str)
+end
+-- End
+
+function Config:leave()
+	love.keyboard.setTextInput(false)
+end
+
+return Config