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local mf = require('Module:Mapframe')
local getArgs = require('Module:Arguments').getArgs
local yesno = require('Module:Yesno')
local infoboxImage = require('Module:InfoboxImage').InfoboxImage
-- Defaults
local DEFAULT_GEOMASK_STROKE_COLOR = "#777777"
local DEFAULT_GEOMASK_FILL = "#888888"
local DEFAULT_GEOMASK_FILL_OPACITY = "0.5"
local DEFAULT_SHAPE_STROKE_WIDTH = "3"
local DEFAULT_SHAPE_STROKE_COLOR = "#FF0000"
local DEFAULT_SHAPE_FILL = "#606060"
local DEFAULT_SHAPE_FILL_OPACITY = "0.5"
local DEFAULT_LINE_STROKE_WIDTH = "5"
local DEFAULT_LINE_STROKE_COLOR = "#FF0000"
-- minimum value is 1
return math.max(1, zoom)
end
function shouldAutoRun(frame)
-- Check if should be running
local explicitlyOn = yesno(mw.text.trim(frame.getParent(frame).args.mapframe or "")) -- true of false or nil
local onByDefault = (explicitlyOn == nil) and yesno(mw.text.trim(frame.args.onByDefault or ""), false) -- true or false
return explicitlyOn or onByDefault
end
function argsFromAuto(frame)
-- Get args from the frame (invoke call) and the parent (template call).
-- Frame arguments are default values which are overridden by parent values
-- when both are present
local args = getArgs(frame, {parentFirst = true})
-- Discard args not prefixed with "mapframe-", remove that prefix from those that remain
local fixedArgs = {}
for name, val in pairs(args) do
local fixedName = string.match(name, "^mapframe%-(.+)$" )
if fixedName then
fixedArgs[fixedName] = val
-- allow coord, coordinates, etc to be unprefixed
elseif name == "coordinates" or name == "coord" or name == "coordinate" and not fixedArgs.coord then
fixedArgs.coord = val
-- allow id, qid to be unprefixed, map to id (if not already present)
elseif name == "id" or name == "qid" and not fixedArgs.id then
fixedArgs.id = val
end
end
return fixedArgs
end
local p = {}
p.autocaption = function(frame)
if not shouldAutoRun(frame) then return "" end
local args = argsFromAuto(frame)
if args.caption then
return args.caption
elseif args.switcher then
return ""
end
local maskItem
local maskType = idType(args.geomask)
if maskType == 'item' then
maskItem = args.geomask
elseif maskType == "property" then
maskItem = relatedEntity(args.id or mw.wikibase.getEntityIdForCurrentPage(), args.geomask)
end
local maskItemLabel = maskItem and mw.wikibase.getLabel( maskItem )
return maskItemLabel and "Location in "..maskItemLabel or ""
end
function parseCustomWikitext(customWikitext)
-- infoboxImage will format an image if given wikitext containing an
-- image, or else pass through the wikitext unmodified
return infoboxImage({
args = {
image = customWikitext
}
})
end
p.auto = function(frame)
if not shouldAutoRun(frame) then return "" end
local args = argsFromAuto(frame)
if args.custom then
return frame:preprocess(parseCustomWikitext(args.custom))
end
local mapframe = p._main(args)
return frame:preprocess(mapframe)
end
p.main = function(frame)
-- `config` is the args passed to this module
local config = trimArgs(_config)
-- Use wikidata by default
local useWikidata = true
-- Do not use wikidata when coords are specified, unless explicitly set
if config.coord then
useWikidata = config.wikidata and true or false
end
-- Require wikidata item, or specified coords
args.frame = "yes"
args.plain = "yes"
args["frame-width"] = config["frame-width"] or config.width or DEFAULT_FRAME_WIDTH
args["frame-height"] = config["frame-height"] or config.height or DEFAULT_FRAME_HEIGHT
args["frame-align"] = "center"
args.zoom = config.zoom or DEFAULT_ZOOM
end
-- Conditionals: whether point, geomask should be shown
local hasOsmRelationId = hasWikidataProperty(wikidataId, 'P402') -- P402 is OSM relation ID
local shouldShowPointMarker; = not(hasOsmRelationId) or (config.marker and config.marker ~= 'none') or (config.coordinates or config.coord)
if config.point == "on" then
shouldShowPointMarker = true
elseif config.point == "none" then
shouldShowPointMarker = false
else
shouldShowPointMarker = not(hasOsmRelationId) or (config.marker and config.marker ~= 'none') or (config.coordinates or config.coord)
end
local shouldShowShape = config.shape ~= 'none'
local shapeType = config.shape == 'inverse' and 'shape-inverse' or 'shape'
local shouldShowLine = config.line ~= 'none'
local maskItem
local maskType = idType(config.geomask)
local useWikidata = wikidataId and true or false -- Use shapes/lines based on wikidata id, if there is one
if maskType == 'item' then
-- But do not use wikidata when local coords are specified (and not turned off), unless explicitly set
maskItem = config.geomask
if useWikidata and config.coord and shouldShowPointMarker then
elseif maskType == "property" then
useWikidata = config.wikidata and true or false
maskItem = relatedEntity(wikidataId, config.geomask)
end
-- Switcher
if config.switcher == "zooms" then
-- switching between zoom levels
local maxZoom = math.max(tonumber(args.zoom), 3) -- what zoom would have otherwise been (if 3 or more, otherwise 3)
local minZoom = 1 -- completely zoomed out
local midZoom = math.floor((maxZoom + minZoom)/2) -- midway between maxn and min
args.switch = "zoomed in, zoomed midway, zoomed out"
args.zoom = string.format("SWITCH:%d,%d,%d", maxZoom, midZoom, minZoom)
elseif config.switcher == "auto" then
-- switching between P276 and P131 areas with recursive lookup, e.g. item's city,
-- that city's state, and that state's country
args.zoom = nil -- let kartographer determine the zoom
local maskLabels = {}
local maskItems = {}
local maskItemId = relatedEntity(wikidataId, "P276") or relatedEntity(wikidataId, "P131")
local maskLabel = mw.wikibase.getLabel(maskItemId)
while maskItemId and maskLabel and mw.text.trim(maskLabel) ~= "" do
table.insert(maskLabels, maskLabel)
table.insert(maskItems, maskItemId)
maskItemId = maskItemId and relatedEntity(maskItemId, "P131")
maskLabel = maskItemId and mw.wikibase.getLabel(maskItemId)
end
if #maskLabels > 1 then
args.switch = table.concat(maskLabels, "###")
maskItem = "SWITCH:" .. table.concat(maskItems, ",")
elseif #maskLabels == 1 then
maskItem = maskItemId[1]
end
elseif config.switcher == "geomasks" and config.geomask then
-- switching between items in geomask parameter
args.zoom = nil -- let kartographer determine the zoom
local separator = (mw.ustring.find(config.geomask, "###", 0, true ) and "###") or
(mw.ustring.find(config.geomask, ";", 0, true ) and ";") or ","
local pattern = "%s*"..separator.."%s*"
local maskItems = mw.text.split(mw.ustring.gsub(config.geomask, "SWITCH:", ""), pattern)
local maskLabels = {}
if #maskItems > 1 then
for i, item in ipairs(maskItems) do
table.insert(maskLabels, mw.wikibase.getLabel(item))
end
args.switch = table.concat(maskLabels, "###")
maskItem = "SWITCH:" .. table.concat(maskItems, ",")
end
end
-- resolve geomask item id (if not using geomask switcher)
if not maskItem then --
local maskType = idType(config.geomask)
if maskType == 'item' then
maskItem = config.geomask
elseif maskType == "property" then
maskItem = relatedEntity(wikidataId, config.geomask)
end
end
args["stroke-color"..argNumber] = config["geomask-stroke-color"] or config["geomask-stroke-colour"] or DEFAULT_GEOMASK_STROKE_COLOR
args["fill"..argNumber] = config["geomask-fill"] or DEFAULT_GEOMASK_FILL
-- Recalculate zoom based on mask area, if available, and not set in config
args["fill-opacity"..argNumber] = config["geomask-fill-opacity"] or DEFAULT_SHAPE_FILL_OPACITY
if not config.zoom then
-- Let kartographer determine zoom and position, unless it is explicitly set in config
if not config.zoom and not config.switcher then
args.zoom = nil
args["frame-coord"] = nil
args["frame-lat"] = nil
args["frame-long"] = nil
local maskArea = getStatementValue( getBestStatement(maskItem, 'P2046') )
if maskArea and maskArea.amount then
if maskArea.unit == 'http://www.wikidata.org/entity/Q712226' then -- square kilometre
args.zoom = getZoom(maskArea.amount, 'km2')
elseif maskArea.unit == 'http://www.wikidata.org/entity/Q232291' then -- square mile
args.zoom = getZoom(maskArea.amount, 'mi2')
end
end
end
incrementArgNumber()
-- Hack to fix phab:T255932
if not args.zoom then
args["type"..argNumber] = "line"
args["id"..argNumber] = maskItem
args["stroke-width"..argNumber] = 0
incrementArgNumber()
end
end
-- Shape (or shape-inverse)
if useWikidata and shouldShowShape then
args["type"..argNumber] = shapeType"shape"
if config.id then args["id"..argNumber] = config.id end
args["stroke-width"..argNumber] = config["shape-stroke-width"] or config["stroke-width"] or DEFAULT_SHAPE_STROKE_WIDTH
args["stroke-color"..argNumber] = config["shape-stroke-color"] or config["shape-stroke-colour"] or config["stroke-color"] or config["stroke-colour"] or DEFAULT_SHAPE_STROKE_COLOR
args["fill"..argNumber] = config["shape-fill"] or DEFAULT_SHAPE_FILL
args["fill-opacity"..argNumber] = config["shape-fill-opacity"] or DEFAULT_SHAPE_FILL_OPACITY
incrementArgNumber()
end
-- Line
if useWikidata and shouldShowLine then
args["type"..argNumber] = "line"
if config.id then args["id"..argNumber] = config.id end
end
local mapframe = args.switch and mf.multi(args) or mf._main(args)
local tracking = hasOsmRelationId and '' or '[[Category:Infobox mapframe without OSM relation ID on Wikidata]]'
return mapframe .. tracking
end
return p
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