Revert "Revert "Added a cfg file, poorly.""

everything was screwed
This reverts commit f9f328df297457bdf7a8e81d97a8bb11ccba3c9e.

main.lua

@@ -1,6 +1,6 @@
 #!/usr/bin/lua5.2
 require("mandy")
-
+dofile("mandy.cfg")
 function main()
      local url=global.url()
    if not url then return false end

mandy.cfg

@@ -0,0 +1,6 @@
+cfg_table = {
+
+format = "ogg"   -- 0 for mp3, 1 for ogg, 2 for flac
+
+}
+

mandy.lua

@@ -7,15 +7,24 @@ require('ffmpeg_progress')
 
 --Main url entry box
 function url_entry()
+
+  local format = sel_format()
+  
   local url = ""
-  local format = 0
+
   res, url, format = iup.GetParam("Mandy 0.5.0 - Enter URL", nil,
                           "Enter Youtube URL: %s\n"..
                           "Select an audio format: %l|mp3|ogg|flac|\n", url, format)
 
+
+
   gFormat = sel_Codec(format)
   if res == true then
     if string.match(url, "youtube.com/watch") then
+      
+      local format_config = io.open("Config.txt", "w")
+      format_config:write("local format = "..format)
+      format_config:close()   
       return url
     else
       iup.Message("Error", "The URL is not a youtube link")
@@ -28,6 +37,19 @@ function url_entry()
 end
 
 
+-- checks mandy.cfg for format
+function sel_format()
+  local format = cfg_table["format"]
+  if format == "mp3" then return 0 
+  elseif format == "ogg" then return 1
+  elseif format == "flac" then return 2
+  else return 0
+ 
+  end
+end
+
+
+
 --make format dropdown menu items work
 function sel_Codec(x)
   if x == 0 then
@@ -58,6 +80,7 @@ function set_dir()
 
   local status = getPath.status
 
+  -- The "%" is used to escape the "." comming from gFormat
   if status == "1" or status == "0"  then
     if string.match(getPath.value, "%"..gFormat) then
       local savedPath = getPath.value