Module:ColorParse: Difference between revisions

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local luatable = require'Module:Color'
local luatable = require'Module:Color'
local textutil = require'Module:Text Utility'
local process_args = require'Module:ProcessArgs'
local process_args = require'Module:ProcessArgs'
local shaders = require'Module:ColorParse/Templates'
local stringbyte, stringchar = string.byte, string.char


--[Utility stuff]--
--[Utility stuff]--


function normalize(string, type)
function normalize(input, type)
   type = type or ''
   type = type or 'xml'
   local b = string.gsub(string,"(~J211)", "")
   local b = clean(input)
   b = b:gsub("(%*)", "*")
   local a = '&y'
   if type == '' then
   if type == 'notxml' then
     b = string.gsub(b,"([{}])", "")
     a = '&y'
  elseif type == 'notxml' then
    b = string.gsub(b,"(\\n)","\n")
   end
   end
  if not b:match('^%&') then
    b = a .. b
  end
  b = b:gsub("(\\n)","\n")
  return b
end
function clean(input)
  local b = input:gsub("(~J211)", "")
  b = b:gsub("([{}])", "")
   return b
   return b
end
function p.determinexml(input)
  return (input:match('&') ~= nil)
end
function strtotbl(str)
    tbl = {stringbyte(str, 1, #str)}
    for i = 1, #tbl do
        tbl[i] = stringchar(tbl[i])
    end
    return tbl
end
end




function p.linebreaks(frame)
function p.linebreaks(frame)
   local b = string.gsub(frame,"(~)","\n\n")
   local b = string.gsub(frame,"(~)","\n")
   return b
   return b
end
end


--[ The main function. Takes the first argument and snips out stuff we don't need
--[ The main function. Takes the first argument and snips out stuff we don't need
--[ depending on regextype.
--[ depending on regextype.
function p.parse(frame, regextype)
function p.parse(frame, regextype)
   args = frame.args or {[1] = frame}
   args = frame.args or {[1] = frame}
   regextype = regextype
   regextype = regextype
   if regextype == nil then
   if regextype == nil then
     if args[1]:match('&') ~= nil then
     if p.determinexml(args[1]) then
      regextype = ''
      regextype = 'xml'
     else
     else
      regextype = 'notxml'
      regextype = 'notxml'
     end
     end
   end
   end
Line 58: Line 84:
return a
return a
end
end


function p.main(frame)
function p.main(frame)
local isnotxml = nil
 
local parsetype = nil
   local unbolded = false
   local unbolded = false
   local tildes = false
   local tildes = false
Line 67: Line 95:
  for _, arg in ipairs(args) do
  for _, arg in ipairs(args) do
     if arg == 'notxml' then
     if arg == 'notxml' then
         isnotxml = 'notxml'
         parsetype = 'notxml'
       elseif arg == 'unbolded' then
       elseif arg == 'unbolded' then
         unbolded = true
         unbolded = true
Line 77: Line 105:
   end
   end
      
      
   local returntext = p.parse(text, isnotxml)
   local returntext = p.parse(text, parsetype)
   if tildes  == true then  
   if tildes  == true then  
     returntext = p.linebreaks(returntext)
     returntext = p.linebreaks(returntext)
Line 86: Line 114:
   return '<b>' .. (returntext or '') .. '</b>'
   return '<b>' .. (returntext or '') .. '</b>'
   end
   end
end
-- Shader Parse --
function p.shader(text, colors, type, rasterize)
    -- split the colors into a list
    local colorlist = textutil.split(colors, '-')
    -- check shader type:
    -- default    | if pattern is shorter than text, text will remain uncolored (y)
    -- sequence    | pattern will repeat until text is over
    -- alternation | pattern will stretch to fit word length (?)
    local type = type or 'default'
    local brasterize = false
    if rasterize == 'true' then
      brasterize = true
    end
    local strtbl = strtotbl(text)
    local finaltbl = {}
    local interval = 1
    local bordered = false
    local overflowbehavior = function(f) return 'y' end
    if type == 'alternation' then
        interval = math.floor(#strtbl/#colorlist)  --sets interval that color code switches.
        if interval <= 0 then interval = 1 end
        overflowbehavior = function(f) return colorlist[#colorlist] end
    elseif type == 'sequence' or type == 'solid' then
        overflowbehavior = function(f)
        local e = f%#colorlist
        if e == 0 then e = #colorlist end
        return colorlist[e]
        end
    elseif type == 'bordered' then
      bordered = true
      overflowbehavior = function(f)
        if f + #strtbl == 3 then return colorlist[2] else return colorlist[1] end
        end
    elseif type == 'chaotic' then
      overflowbehavior = function(f) return 'y' end -- placeholder
    end
    local ci = 1
    if bordered == true then
      ci = #colorlist
    end
    for i=1, #strtbl do
      if ci > #colorlist or ci <= 0 then
          hexcolor = overflowbehavior(ci)
      else
          hexcolor = colorlist[ci]
      end
          if brasterize then
            finaltbl[i] = "<span style=\"color: " .. luatable.parse(hexcolor) .. ";\">"  .. strtbl[i].. "</span>"
          else
            finaltbl[i] = "&amp;" .. hexcolor .. strtbl[i]
          end
      if i%interval == 0 then
          if bordered == true then
              ci = ci - 1
          else
              ci = ci + 1
          end
      end     
    end
    return table.concat(finaltbl)
end
function p.shadermain(frame)
    local args = process_args.merge(true)
    if args[1] and args[2] then -- shader template
      output = applytemplate(args[1], clean(args[2]), (args['rasterize'] or 'true'))
    else
      output = p.shader(clean(args['text']), args['colors'], args['type'], (args['rasterize'] or 'true'))
    end
    if (args['unbolded'] == 'true') then
      return output
    else
      return '<b>' .. (output or '') .. '</b>'
    end
end
function applytemplate(shader, text, raster)
  if shaders[shader] == nil then
      error('There was no shader called ' .. (shader or '') .. '!')
  else
      return p.shader(text, shaders[shader][1], shaders[shader][2], raster)
  end
end
function p.shaderlist()
  local tblheader = '<tr><th>Shader</th><th>Colors</th><th>Type</th></tr>'
  local tr = {}
  i = 0
  for a, v in pairs(shaders) do
      tr[i] = ' <tr><td><b>' .. applytemplate(a, a, 'true') .. '</b></td><td>' .. v[1] .. '</td><td>' .. v[2] .. '</td></tr>'
      i = i + 1
  end
  return '<table class="wikitable sortable">' .. tblheader  .. table.concat(tr) .. '</table>'
end
function p.test()
    --return p.shader('Stopsvalinn', 'R-r-K-y-Y', 'sequence')
    return applytemplate('soul', 'soulcurding')
end
end


return p
return p

Revision as of 02:22, 29 December 2020

Template-info.png Documentation

This module parses the game's color codes in strings and formats them for the wiki. This shouldn't be directly called anymore. Use Template:Qud text instead. If the text in question has pronouns in syntax =pronouns.(pronountype)= or a similar style, use Template:Grammar.

Usage

{{#invoke: ColorParse | parse |(your text here)}}

Code:

{{#invoke: ColorParse | parse |&RS&rt&Ko&yp&Ys&Rv&ra&Kl&yi&Yn&Rn&y}}

Result:

Stopsvalinn


local p = {}

local luatable = require'Module:Color'
local textutil = require'Module:Text Utility'
local process_args = require'Module:ProcessArgs'
local shaders = require'Module:ColorParse/Templates'
local stringbyte, stringchar = string.byte, string.char

--[Utility stuff]--

function normalize(input, type)
  type = type or 'xml'
  local b = clean(input)
  local a = '&amp;y' 
  if type == 'notxml' then
    a = '&y'
  end
  if not b:match('^%&') then
    b = a .. b 
  end
  b = b:gsub("(\\n)","\n")
  return b
end


function clean(input)
  local b = input:gsub("(~J211)", "")
  b = b:gsub("([{}])", "")
  return b
end


function p.determinexml(input)
   return (input:match('&amp;') ~= nil)
end


function strtotbl(str)
    tbl = {stringbyte(str, 1, #str)}
    for i = 1, #tbl do
        tbl[i] = stringchar(tbl[i])
    end
    return tbl
end


function p.linebreaks(frame)
  local b = string.gsub(frame,"(~)","\n")
  return b
end


--[ The main function. Takes the first argument and snips out stuff we don't need
--[ depending on regextype.
function p.parse(frame, regextype)
  args = frame.args or {[1] = frame}
  regextype = regextype
  if regextype == nil then
    if p.determinexml(args[1]) then
       regextype = 'xml'
    else
       regextype = 'notxml'
    end
  end
  --[Determine regex type]
  local regex = "&amp;(%w)([^&\n]*)"
  if regextype == 'notxml' then
  	regex = "&(%w)([^&\n]*)"
  end

  local b = normalize(args[1],regextype)
  local a = string.gsub(b, regex, function(color,text)
       if text ~= nil and text ~= "" then
          local hexcolor = luatable.parse(color)
          if hexcolor == nil then
            error ("There was no specified color for color code: " .. color)
          end
          text = text or ""
          return "<span style=\"color: " .. hexcolor .. ";\">"  .. text .. "</span>"
       else
          return ""
       end
  end)
return a
end


function p.main(frame)

	local parsetype = nil
  	local unbolded = false
  	local tildes = false
  	local text = ''
 	local args = process_args.merge(true)
 	for _, arg in ipairs(args) do
    	if arg == 'notxml' then
        	parsetype = 'notxml'
      	elseif arg == 'unbolded' then
        	unbolded = true
      	elseif arg == 'tildes are new lines' then
        	tildes = true
        elseif text == '' then
        	text = arg
      	end
  	end
    
  	local returntext = p.parse(text, parsetype)
  	if tildes  == true then 
    	returntext = p.linebreaks(returntext)
  	end
  	if unbolded == true then
    	return returntext
  	else
  		return '<b>' .. (returntext or '') .. '</b>'
  	end
end


-- Shader Parse --
function p.shader(text, colors, type, rasterize)
    -- split the colors into a list 
    local colorlist = textutil.split(colors, '-')
    -- check shader type:
    -- default     | if pattern is shorter than text, text will remain uncolored (y)
    -- sequence    | pattern will repeat until text is over
    -- alternation | pattern will stretch to fit word length (?)
    local type = type or 'default'
    local brasterize = false
    if rasterize == 'true' then
       brasterize = true
    end
    local strtbl = strtotbl(text)
    local finaltbl = {}
    local interval = 1
    local bordered = false
    local overflowbehavior = function(f) return 'y' end
    if type == 'alternation' then
        interval = math.floor(#strtbl/#colorlist)  --sets interval that color code switches.
        if interval <= 0 then interval = 1 end
        overflowbehavior = function(f) return colorlist[#colorlist] end
    elseif type == 'sequence' or type == 'solid' then
        overflowbehavior = function(f) 
         local e = f%#colorlist
         if e == 0 then e = #colorlist end
         return colorlist[e]
         end
    elseif type == 'bordered' then
       bordered = true
       overflowbehavior = function(f)
        if f + #strtbl == 3 then return colorlist[2] else return colorlist[1] end
        end
    elseif type == 'chaotic' then
       overflowbehavior = function(f) return 'y' end -- placeholder
    end
    local ci = 1
    if bordered == true then
       ci = #colorlist
    end
    for i=1, #strtbl do
       if ci > #colorlist or ci <= 0 then
           hexcolor = overflowbehavior(ci)
       else
           hexcolor = colorlist[ci]
       end
          if brasterize then
            finaltbl[i] = "<span style=\"color: " .. luatable.parse(hexcolor) .. ";\">"  .. strtbl[i].. "</span>"
          else 
            finaltbl[i] = "&amp;" .. hexcolor .. strtbl[i]
          end
       if i%interval == 0 then
          if bordered == true then
              ci = ci - 1
          else
              ci = ci + 1
          end
       end      
    end
    return table.concat(finaltbl)
end


function p.shadermain(frame)
    local args = process_args.merge(true)
    if args[1] and args[2] then -- shader template
       output = applytemplate(args[1], clean(args[2]), (args['rasterize'] or 'true'))
    else
       output = p.shader(clean(args['text']), args['colors'], args['type'], (args['rasterize'] or 'true'))
    end

    if (args['unbolded'] == 'true') then
       return output
    else
       return '<b>' .. (output or '') .. '</b>'
    end
end


function applytemplate(shader, text, raster)
   if shaders[shader] == nil then
       error('There was no shader called ' .. (shader or '') .. '!')
   else
       return p.shader(text, shaders[shader][1], shaders[shader][2], raster)
   end
end


function p.shaderlist()
   local tblheader = '<tr><th>Shader</th><th>Colors</th><th>Type</th></tr>'
   local tr = {}
   i = 0
   for a, v in pairs(shaders) do
       tr[i] = ' <tr><td><b>' .. applytemplate(a, a, 'true') .. '</b></td><td>' .. v[1] .. '</td><td>' .. v[2] .. '</td></tr>'
       i = i + 1
   end
   return '<table class="wikitable sortable">' .. tblheader  .. table.concat(tr) .. '</table>'
end


function p.test()
    --return p.shader('Stopsvalinn', 'R-r-K-y-Y', 'sequence')
    return applytemplate('soul', 'soulcurding')
end

return p