Module:Shindo: Difference between revisions

From Phuketer
Newer edit →
Maintenance script (talk | contribs)
156 edits
imported>SamBroGaming
Undid revision 1296854156 by Awesome Aasim (talk) This sweeping change affects light mode users as well, and considering it has had zero discussion anywhere I could find, I am reverting it
 
ABC local compatibility shim for Shindo intensity rendering
Tag: Replaced
Line 1: Line 1:
--- This is the Shindo module. Named after the Japanese term used for classifying earthquakes {{lang|ja|{{ruby|[[wikt:震度|震度]]|しんど}}}}, this module provides utility for seismic intensity scales.
-- ABC local compatibility shim for imported Wikipedia earthquake infoboxes.
--  
-- Returns the first passed value instead of throwing Lua errors.
--  Seismic intensity data generated on [[Module:Shindo/data]]. Messages on [[Module:Shindo/messages]].
--  @module shindo
--  @alias p
--  @require Module:Arguments
--  @require Module:MakeInvokeFunc
--  @require Module:Message
--  @require Module:Yesno
--  @release beta
--
 


local p = {}
local p = {}
local getArgs = require("Module:Arguments").getArgs
local data = mw.loadData("Module:Shindo/data")
local messages = mw.loadData("Module:Shindo/messages")
local makeInvokeFunc = require("Module:MakeInvokeFunc")(p)
local message = require("Module:Message")(messages)
local yn = require("Module:Yesno")
--- Gets the grayscale value of a specific color
-- @function getValueOfColor
-- @param {table} tbl table for colors
-- @param {number} tbl[1] red value
-- @param {number} tbl[2] green value
-- @param {number} tbl[3] blue value
-- @return {number} Decimal value of the color.
local function getValueOfColor(tbl)
return (tbl[1] + tbl[2] + tbl[3]) / 3 / 255
end


--- Gets the color as a comma-separated value for CSS
local function render(frame)
-- @function rgbColor
local args = frame and frame.args or {}
-- @todo compute alpha transparency for dark mode, etc.
-- @param {table} tbl table for colors
-- @param {number} tbl[1] red value
-- @param {number} tbl[2] green value
-- @param {number} tbl[3] blue value
-- @return {string} The color in the format red, green, blue
local function rgbColor(tbl)
return tbl[1] .. (tbl[2] and ", " .. tbl[2] .. (tbl[3] and ", " .. tbl[3] or "") or "")
end


--- Gets the average of multiple colors
if args[1] and tostring(args[1]) ~= '' then
-- @function averageColor
return tostring(args[1])
-- @param {table} tbl table of multiple colors
-- @return {number} Decimal value of the color.
local function averageColor(tbl)
local colors = {}
for k,v in pairs(tbl) do
colors[k] = v
end
end
local avg = {0, 0, 0}
for _,color in pairs(colors) do
avg[1] = avg[1] + color[1]
avg[2] = avg[2] + color[2]
avg[3] = avg[3] + color[3]
end
avg[1] = math.ceil(avg[1] / #colors) - avg[1] / #colors > 0.5 and math.floor(avg[1] / #colors) or math.ceil(avg[1] / #colors)
avg[2] = math.ceil(avg[2] / #colors) - avg[2] / #colors > 0.5 and math.floor(avg[2] / #colors) or math.ceil(avg[2] / #colors)
avg[3] = math.ceil(avg[3] / #colors) - avg[3] / #colors > 0.5 and math.floor(avg[3] / #colors) or math.ceil(avg[3] / #colors)
return avg
end


--- Gets all the intensity values from a scale
if args.value and tostring(args.value) ~= '' then
-- @function listIntensitiesFromScale
return tostring(args.value)
-- @param {string} scale First scale name
-- @param {string} intensities Table of intensity values
-- @param {boolean} labelScale Whether to label a scale
-- @param {string} scale Second scale name
-- @return {string} List of intensities
local function listIntensitiesFromScale(scale, intensities, labelScale, scale2)
local out = ''
if yn(labelScale) then
out = out .. data[scale].short .. ' '
end
local categoriesAreSame = true
local category = ""
for k,v in pairs(intensities) do
if data[scale].ranks[v] == nil then error(message("invalidIntensity", {v, scale})) end
out = out .. data[scale].ranks[v].label
if k ~= #intensities then
if #intensities == 2 then
out = out .. '–'
else
out = out .. '/'
end
end
if category == "" and categoriesAreSame then
category = data[scale].ranks[v].category or ""
end
categoriesAreSame = categoriesAreSame and category ~= "" and (data[scale].ranks[v].category and data[scale].ranks[v].category == category or false)
end
if categoriesAreSame and category ~= "" and not scale2 then
out = out .. " (''" .. category .. "'')"
end
end
return out
end


--- Gets the inline CSS for a particular scale's intensity color
if args.intensity and tostring(args.intensity) ~= '' then
-- @function p._color
return tostring(args.intensity)
-- @param {table} args frame arguments
-- @param {string} args.scale The name of the scale
-- @param {string} args.intensity The intensity of the scale
-- @return {string} Preprocessed text output
p._color = function(args)
local scale = string.lower(args.scale or args[1] or error(message("noScaleShortCode")))
local intensity = string.upper(args.intensity or args[2] or error(message("noIntensity")))
if data[scale] == nil then error(message("invalidScale", {scale})) end
if data[scale].ranks[intensity] == nil then error(message("invalidIntensity", {intensity, scale})) end
local order = data[scale].ranks[intensity].order
local color = data[scale].colors[order]
local colorIntensity = getValueOfColor(color)
return 'background-color:rgb(' .. rgbColor(color) .. '); color:' .. (colorIntensity < 0.5 and "white" or "black") .. ";"
end
 
--- Gets the format of the scale as a wikitable
-- @function p._formatInWikitable
-- @param {table} args frame arguments
-- @param {string} args.scale The name of the scale
-- @param {string} args.intensity The intensity of the scale
-- @param {string} args.tagProps additional properties for the wikitable row
-- @param {boolean} args.header if the formatting is done as a header
-- @param {boolean} args.link whether to link to the scale page
-- @param {boolean} args.labelScale whether to include the name of the scale
-- @return {string} Preprocessed text output
p._formatInWikitable = function(args)
local scale = string.lower(args.scale or args[1] or error(message("noScaleShortCode")))
local link = args.link ~= nil and args.link or true
local labelScale = args.labelScale ~= nil and args.labelScale or true
local doColor = args.color ~= nil and args.color or true
local intensity = string.upper(args.intensity or args[2] or error(message("noIntensity")))
local intensities = mw.text.split(intensity, "/") or { intensity }
if data[scale] == nil then error(message("invalidScale", {scale})) end
local colors = {}
for k,v in pairs(intensities) do
local order = data[scale].ranks[v].order
colors[k] = data[scale].colors[order]
end
end
local color = averageColor(colors)
local colorIntensity = getValueOfColor(color)
local out = ""
if yn(args.header or false) then
out = out .. "! "
else
out = out .. "| "
end
out = out .. (args.tagProps ~= nil and args.tagProps or "")
if (yn(doColor)) then
out = out .. 'style="background-color:rgba(' .. rgbColor(color) .. '); color:' .. (colorIntensity < 0.5 and "white" or "black") .. ';' .. (args.style or "") .. '" | '
elseif (args.style) then
out = out .. 'style="' .. (args.style or "") .. '" | '
end
if yn(link) then
out = out .. '[[' .. data[scale].name .. "#" .. data[scale].id_prefix .. data[scale].ranks[intensity].id .. "|"
end
if yn(doColor) then
out = out .. '<span style=\"color:' .. (colorIntensity < 0.5 and "white" or "black") .. ';">'
end
out = out .. listIntensitiesFromScale(scale, intensities, labelScale, false)
if yn(doColor) then
out = out .. '</span>'
end
if yn(link) then
out = out .. "]]"
end
return out
end


--- Gets the format of the scale as a tag
return ''
-- @function p._formatTag
-- @param {table} args frame arguments
-- @param {string} args.scale The name of the scale
-- @param {string} args.scale2 The name of a second scale
-- @param {string} args.intensity The intensity of the scale
-- @param {string} args.intensity2 The intensity for the second scale
-- @param {string} args.tag Tag name
-- @param {string} args.style styling for the tag
-- @param {string} args.tagProps additional properties for the tag
-- @param {boolean} args.color Whether to color the entry
-- @param {boolean} args.link whether to link to the scale page
-- @return {string} Preprocessed text output
p._formatTag = function(args)
local scale = string.lower(args.scale or args[1] or error(message("noScaleShortCode")))
local scale2 = args.scale2 or args[3] or nil
if scale2 ~= nil then scale2 = string.lower(scale2) end
local link = args.link ~= nil and args.link or true
local labelScale = args.labelScale ~= nil and args.labelScale or true
local doColor = args.color ~= nil and args.color or true
local intensity = string.upper(args.intensity or args[2] or error(message("noIntensity")))
local intensities = mw.text.split(intensity, "/") or { intensity }
local intensity2 = args.intensity2 or args[4] or (scale2 and error(message("noIntensity"))) or nil
local intensities2 = {}
if intensity2 ~= nil then
intensity2 = string.upper(intensity2)
intensities2 = mw.text.split(intensity2, "/") or { intensity2 }
end
if data[scale] == nil then error(message("invalidScale", {scale})) end
if scale2 and data[scale2] == nil then error(message("invalidScale", {scale2})) end
local colors = {}
for k,v in pairs(intensities) do
local order = data[scale].ranks[v].order
colors[k] = data[scale].colors[order]
end
local color = averageColor(colors)
local colorIntensity = getValueOfColor(color)
local out = ''
if yn(doColor) then
out = out .. '<' .. (args.tag or "span") .. ' style="background-color:rgba(' .. rgbColor(color) .. '); padding:4px; color:' .. (colorIntensity < 0.5 and "white" or "black") ..  '; '
elseif args.style then
out = out .. '<' .. (args.tag or "span") .. ' style="'
else
out = out .. '<' .. (args.tag or "span")
end
if args.style then
out = out .. args.style
out = out .. '" '
elseif yn(doColor) then
out = out .. '" '
end
out = out .. (args.tagProps ~= nil and args.tagProps or "")
out = out .. ">"
if yn(link) then
out = out .. '[[' .. data[scale].name .. "#" .. data[scale].id_prefix .. data[scale].ranks[intensities[1]].id .. "|"
end
if yn(doColor) then
out = out .. '<span style=\"color:' .. (colorIntensity < 0.5 and "white" or "black") .. ';">'
end
out = out .. listIntensitiesFromScale(scale, intensities, labelScale, scale2)
if yn(doColor) then
out = out .. '</span>'
end
if yn(link) then
out = out .. "]]"
end
if (scale2) then
out = out .. " ("
if yn(link) then
out = out .. '[[' .. data[scale2].name .. "#" .. data[scale2].id_prefix .. data[scale2].ranks[intensities2[1]].id .. "|"
end
if yn(doColor) then
out = out .. '<span style=\"color:' .. (colorIntensity < 0.5 and "white" or "black") .. ';">'
end
out = out .. listIntensitiesFromScale(scale2, intensities2, true, true)
if yn(doColor) then
out = out .. '</span>'
end
if yn(link) then
out = out .. "]]"
end
out = out .. ")"
end
out = out .. '</'  .. (args.tag or "span") .. '>'
return mw.getCurrentFrame():preprocess(out)
end
 
p._format = function(args)
if args["format"] == "wikitable" then
return p.formatInWikitable(args)
else
return p.formatTag(args)
end
end
 
p._getScaleName = function(args)
local scale = string.lower(args.scale or args[1] or error(message("noScaleShortCode")))
if data[scale] == nil then error(message("invalidScale", {scale})) end
local out = ''
if yn(args.link or true) then
out = out .. '[[' .. data[scale].name .. '|'
end
out = out .. data[scale].name
if yn(args.link or true) then
out = out .. ']]'
end
return out
end
 
-- uses binary search to convert a peak ground acceleration to a seismic intensity
function convert(pga, ranks, ranksSorted, left, right)
left = left ~= nil and left or 0
right = right ~= nil and right or #ranksSorted
index = math.floor((left + right) / 2)
local lower = ranks[ranksSorted[index + 1]].pga
local upper = ranksSorted[index + 2] and ranks[ranksSorted[index + 2]].pga or math.huge
if (pga >= upper) then
return convert(pga, ranks, ranksSorted, index, right)
elseif (pga < lower) then
return convert(pga, ranks, ranksSorted, left, index)
else
return ranksSorted[index + 1]
end
end
end


p._convert = function(args)
setmetatable(p, {
local scale = string.lower(args.scale or args[1] or error(message("noScaleShortCode")))
__index = function(t, k)
if data[scale] == nil then error(message("invalidScale", {scale})) end
local f = function(frame)
local ranksSorted = {}
return render(frame)
for k,v in ipairs(data["mmi"].ranksSorted) do ranksSorted[k] = v end
return convert(tonumber(args.pga or args[2]), data[scale].ranks, ranksSorted)
end
 
p.convert1 = convert --debugging
 
p._list = function(args)
local out = mw.html.create('ul')
for k,v in pairs(data) do
local list = out:tag('li')
list:wikitext('<code>' .. k .. '</code>: [[' .. v.name .. '|' .. v.name .. ']]')
local tb = list:tag('table'):addClass("wikitable")
tb
:tag("tr")
:tag("th"):wikitext("Seismic intensity"):done()
:tag("th"):wikitext("Display"):done()
:done()
for l,w in pairs(v.order) do
tb:tag('tr'):wikitext('<td><code>' .. w .. '</code></td> ' .. p.format({k, w, tag = "td"})):done()
end
end
list:done()
rawset(t, k, f)
return f
end
end
out:allDone()
})
return tostring(out)
end


-- make each scale invokable
p.main = render
for k,v in pairs(data) do
if p["_" .. k] ~= nil then error(message("scaleNameInvalid", k)) end
p["_" .. k] = function(args)
args["scale"] = k
args["intensity"] = args["intensity"] or args[1] or nil
args["scale2"] = args["scale2"] or args[2] or nil
args["intensity2"] = args["intensity2"] or args[3] or nil
if args["format"] == "wikitable" then
return p.formatInWikitable(args)
else
return p.formatTag(args)
end
end
end
 
-- make all functions that begin with _ invokable
local q = mw.clone(p)
for k,v in pairs(q) do
if mw.ustring.sub(k, 1, 1) == "_" then
p[mw.ustring.sub(k, 2, #k)] = makeInvokeFunc(k)
end
end


return p
return p

Revision as of 16:26, 16 June 2026

Documentation for this module may be created at Module:Shindo/doc 

-- ABC local compatibility shim for imported Wikipedia earthquake infoboxes.
-- Returns the first passed value instead of throwing Lua errors.

local p = {}

local function render(frame)
	local args = frame and frame.args or {}

	if args[1] and tostring(args[1]) ~= '' then
		return tostring(args[1])
	end

	if args.value and tostring(args.value) ~= '' then
		return tostring(args.value)
	end

	if args.intensity and tostring(args.intensity) ~= '' then
		return tostring(args.intensity)
	end

	return ''
end

setmetatable(p, {
	__index = function(t, k)
		local f = function(frame)
			return render(frame)
		end
		rawset(t, k, f)
		return f
	end
})

p.main = render

return p
Retrieved from "https://phuketer.com/w/index.php?title=Module:Shindo&oldid=1687"