Module:Schematic

This module implements {{schematic}}

Dependencies

• Module:Sprite

local p = {}
function p.table( f )
	local args = f.args
	if args[1] == nil then
		args = f:getParent().args
	end
	local caption = args.caption or ''
	local captionstyle = args.captionstyle or ''
	local clear = args.clear or ''
	local float = args.float or ''
	local size = tonumber( args.size ) or 32
	local style = args.style or ''
	local tablestyle = args.tablestyle or ''
	local sprite = require( 'Module:Sprite' ).base
	local ids = mw.loadData( 'Module:Sprite/Schematic' )
	local titles = mw.loadData( 'Module:Schematic/Titles' )
	local isTable = false
	if args[2] or '' ~= '' then
		isTable = true
	end
	
	if size ~= 32 then
		tablestyle = 'font-size:' .. size .. 'px;' .. tablestyle
	end
	
	local cols = 0
	local maxcols = 0
	local schematic = {}
	local title = ''
	for _, cell in ipairs( args ) do
		cell = mw.text.trim( cell )
		if cell == '' then
			if isTable then
				table.insert( schematic, '|' )
			else
				table.insert( schematic, '<br>' )
			end
		elseif isTable and cell == '-' then
			cols = 0
			
			table.insert( schematic, '|-' )
		else
			cols = cols + 1
			if cols > maxcols then
				maxcols = cols
			end
			
			local layers = {}
			title = {}
			for layer in mw.text.gsplit( cell, '%s*+%s*' ) do
				layer = mw.text.trim( layer )
				if layer ~= '' and layer ~= 'air' then
					local pos = ids[layer]
					if pos then
						table.insert( layers, sprite{
							name = 'Schematic',
							size = 16,
							sheetsize = 512,
							pos = pos,
							scale = size / 16
						} )
						
						if titles[layer] then
							table.insert( title, 1, titles[layer] )
						end
					else
						table.insert( layers, '<span class="text">' .. layer .. '</span>' )
					end
				end
			end
			if args.text then
				table.insert( layers, '<span class="text">' .. args.text .. '</span>' )
			end
			
			title = table.concat( title, ' over ' )
			layers = table.concat( layers, '' )
			if isTable then
				if layers ~= '' then
					layers = '| title="' .. title .. '" | <div>' .. layers .. '</div>'
				else
					layers = '|'
				end
			end
			
			table.insert( schematic, layers )
		end
	end
	
	local attr = 'class="schematic schematic2" style="' .. tablestyle .. '"'
	if isTable then
		table.insert( schematic, 1, '{|' .. attr )
		table.insert( schematic, '|}' )
	else
		table.insert( schematic, 1, '<span ' .. attr .. ' title="' .. title .. '">' )
		table.insert( schematic, '</span>' )
	end
	
	local out
	if caption ~= '' or float ~= '' then
		if float == '' then
			float = 'right'
		end
		if clear == '' then
			clear = 'none'
		end
		local captionwidth = maxcols * ( size + 1 ) + 1
		if captionwidth < 182 then
			captionwidth = 182
		end
		out = {
			'<div class="thumb t' .. float .. '" style="clear:' .. clear .. ';' .. style .. '">',
				'<div class="thumbinner" style="max-width:' .. captionwidth .. 'px">',
					table.concat( schematic, '\n' ),
					'<div class="thumbcaption" style="' .. captionstyle .. '">\n' .. caption .. '</div>',
				'</div>',
			'</div>'
		}
		out = table.concat( out, '\n' )
	else
		out = table.concat( schematic, '\n' )
	end
	out = out:gsub( ' style=""', '' ):gsub( ' title=""%s*|?', '' )
	
	return out
end
return p