Gammon Forum

<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE muclient>
<!-- Saved on Sunday, October 22, 2006, 7:40 AM -->
<!-- MuClient version 3.82 -->

<!-- Plugin "Add_NewLine_To_Prompt" generated by Plugin Wizard -->

<muclient>
<plugin
   name="Add_NewLine_To_Prompt"
   author="Nick Gammon"
   id="1f68b8da856ceccb6f2ea308"
   language="Lua"
   purpose="Forces a newline after a prompt line"
   date_written="2006-10-22 07:38:36"
   requires="3.82"
   version="1.0"
   >

</plugin>

<!--  Script  -->

<script>

<![CDATA[

partial = ""

function OnPluginPacketReceived (s)

  local t = {}  -- table of reassembled lines

  if s == "> " then
    s = ""
  end

  -- get rid of carriage-returns, add new packet to existing partial one

  partial = partial .. string.gsub (s, "\r", "")
  partial = string.gsub (partial, "\n\255\252\001", "\255\252\001\n")
  partial = string.gsub (partial, "\n\255\252\003", "\255\252\003\n")

  -- turn finished lines into table t
  
  partial = string.gsub (partial, "(.-)\n", 
    function (line) 
      
      -- remove prompt as we add to the table
      
      line = string.gsub (line, "^\027%[0m> ", "\027[0m", 1)
      line = string.gsub (line, "^> ", "", 1)
         
      if line ~= "" then
        table.insert (t, line) 
      end -- if not empty
      
      return ""
    end) -- function
  
  if #t > 0 then
    table.insert (t, "")  -- to get final linefeed
  end -- if
    
  -- return table of lines, concatenated with newlines between each one
  return table.concat (t, "\n")

end

]]>
</script>

</muclient>