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− | --
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− | -- This module will implement {{Navbox}}
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− | --
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− |
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− | local p = {}
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− |
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− | local HtmlBuilder = require('Module:HtmlBuilder')
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− | local Navbar = require('Module:Navbar')
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| | | |
− | local args
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− | local frame
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− | local tableRowAdded = false
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− | local border
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− | local listnums = {}
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− |
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− | function trim(s)
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− | return (mw.ustring.gsub(s, "^%s*(.-)%s*$", "%1"))
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− | end
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− |
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− | function addTableRow(tbl)
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− | -- If any other rows have already been added, then we add a 2px gutter row.
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− | if tableRowAdded then
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− | tbl
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− | .tag('tr')
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− | .css('height', '2px')
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− | .tag('td')
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− | end
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− |
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− | tableRowAdded = true
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− |
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− | return tbl.tag('tr')
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− | end
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− |
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− |
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− | --
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− | -- Title row
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− | --
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− | function renderTitleRow(tbl)
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− | if not args.title then return end
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− |
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− | local titleRow = addTableRow(tbl)
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− |
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− | if args.titlegroup then
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− | titleRow
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− | .tag('th')
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− | .attr('scope', 'row')
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− | .addClass('navbox-group')
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− | .addClass(args.titlegroupclass)
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− | .cssText(args.basestyle)
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− | .cssText(args.groupstyle)
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− | .cssText(args.titlegroupstyle)
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− | .wikitext(args.titlegroup)
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− | end
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− |
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− | local titleCell = titleRow.tag('th').attr('scope', 'col')
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− |
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− | if args.titlegroup then
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− | titleCell
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− | .css('border-left', '2px solid #fdfdfd')
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− | .css('width', '100%')
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− | end
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− |
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− | local titleColspan = 2
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− | if args.imageleft then titleColspan = titleColspan + 1 end
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− | if args.image then titleColspan = titleColspan + 1 end
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− | if args.titlegroup then titleColspan = titleColspan - 1 end
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− |
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− | titleCell
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− | .cssText(args.basestyle)
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− | .cssText(args.titlestyle)
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− | .addClass('navbox-title')
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− | .attr('colspan', titleColspan)
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− |
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− | renderNavBar(titleCell)
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− |
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− | titleCell
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− | .tag('div')
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− | .addClass(args.titleclass)
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− | .css('font-size', '110%')
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− | .newline()
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− | .wikitext(args.title)
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− | end
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− |
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− | function renderNavBar(titleCell)
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− | -- Depending on the presence of the navbar and/or show/hide link, we may need to add a spacer div on the left
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− | -- or right to keep the title centered.
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− | local spacerSide = nil
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− |
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− | if args.navbar == 'off' then
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− | -- No navbar, and client wants no spacer, i.e. wants the title to be shifted to the left. If there's
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− | -- also no show/hide link, then we need a spacer on the right to achieve the left shift.
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− | if args.state == 'plain' then spacerSide = 'right' end
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− | elseif args.navbar == 'plain' or args.navbar == 'off' or (not args.name and (border == 'subgroup' or border == 'child' or border == 'none')) then
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− | -- No navbar. Need a spacer on the left to balance out the width of the show/hide link.
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− | if args.state ~= 'plain' then spacerSide = 'left' end
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− | else
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− | -- Will render navbar (or error message). If there's no show/hide link, need a spacer on the right
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− | -- to balance out the width of the navbar.
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− | if args.state == 'plain' then spacerSide = 'right' end
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− |
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− | titleCell.wikitext(Navbar.navbar({
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− | args.name,
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− | mini = 1,
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− | fontstyle = (args.basestyle or '') .. ';' .. (args.titlestyle or '') .. ';background:none transparent;border:none;'
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− | }))
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− | end
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− |
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− | -- Render the spacer div.
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− | if spacerSide then
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− | titleCell
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− | .tag('span')
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− | .css('float', spacerSide)
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− | .css('width', '6em')
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− | .wikitext(' ')
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− | end
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− | end
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− |
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− |
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− | --
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− | -- Above/Below rows
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− | --
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− | function renderAboveRow(tbl)
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− | if not args.above then return end
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− |
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− | addTableRow(tbl)
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− | .tag('td')
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− | .addClass('navbox-abovebelow')
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− | .addClass(args.aboveclass)
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− | .cssText(args.basestyle)
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− | .cssText(args.abovestyle)
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− | .attr('colspan', getAboveBelowColspan())
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− | .tag('div')
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− | .newline()
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− | .wikitext(args.above)
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− | end
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− |
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− | function renderBelowRow(tbl)
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− | if not args.below then return end
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− |
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− | addTableRow(tbl)
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− | .tag('td')
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− | .addClass('navbox-abovebelow')
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− | .addClass(args.belowclass)
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− | .cssText(args.basestyle)
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− | .cssText(args.belowstyle)
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− | .attr('colspan', getAboveBelowColspan())
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− | .tag('div')
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− | .newline()
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− | .wikitext(args.below)
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− | end
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− |
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− | function getAboveBelowColspan()
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− | local ret = 2
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− | if args.imageleft then ret = ret + 1 end
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− | if args.image then ret = ret + 1 end
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− | return ret
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− | end
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− |
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− |
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− | --
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− | -- List rows
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− | --
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− | function renderListRow(tbl, listnum)
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− | local row = addTableRow(tbl)
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− |
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− | if listnum == 1 and args.imageleft then
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− | row
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− | .tag('td')
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− | .addClass('navbox-image')
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− | .addClass(args.imageclass)
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− | .css('width', '0%')
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− | .css('padding', '0px 2px 0px 0px')
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− | .cssText(args.imageleftstyle)
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− | .attr('rowspan', 2 * #listnums - 1)
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− | .tag('div')
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− | .newline()
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− | .wikitext(args.imageleft)
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− | end
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− |
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− | if args['group' .. listnum] then
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− | local groupCell = row.tag('th')
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− |
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− | groupCell
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− | .attr('scope', 'row')
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− | .addClass('navbox-group')
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− | .addClass(args.groupclass)
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− | .cssText(args.basestyle)
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− |
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− | if args.groupwidth then
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− | groupCell.css('width', args.groupwidth)
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− | end
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− |
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− | groupCell
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− | .cssText(args.groupstyle)
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− | .cssText(args['group' .. listnum .. 'style'])
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− | .wikitext(args['group' .. listnum])
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− | end
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− |
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− | local listCell = row.tag('td')
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− |
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− | if args['group' .. listnum] then
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− | listCell
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− | .css('text-align', 'left')
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− | .css('border-left-width', '2px')
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− | .css('border-left-style', 'solid')
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− | else
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− | listCell.attr('colspan', 2)
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− | end
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− |
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− | if not args.groupwidth then
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− | listCell.css('width', '100%')
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− | end
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− |
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− | local isOdd = (listnum % 2) == 1
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− | local rowstyle = args.evenstyle
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− | if isOdd then rowstyle = args.oddstyle end
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− |
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− | local evenOdd
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− | if args.evenodd == 'swap' then
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− | if isOdd then evenOdd = 'even' else evenOdd = 'odd' end
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− | else
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− | if isOdd then evenOdd = args.evenodd or 'odd' else evenOdd = args.evenodd or 'even' end
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− | end
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− |
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− | listCell
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− | .css('padding', '0px')
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− | .cssText(args.liststyle)
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− | .cssText(rowstyle)
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− | .cssText(args['list' .. listnum .. 'style'])
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− | .addClass('navbox-list')
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− | .addClass('navbox-' .. evenOdd)
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− | .addClass(args.listclass)
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− | .tag('div')
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− | .css('padding', (listnum == 1 and args.list1padding) or args.listpadding or '0em 0.25em')
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− | .newline()
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− | .wikitext(args['list' .. listnum])
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− |
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− | if listnum == 1 and args.image then
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− | row
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− | .tag('td')
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− | .addClass('navbox-image')
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− | .addClass(args.imageclass)
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− | .css('width', '0%')
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− | .css('padding', '0px 0px 0px 2px')
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− | .cssText(args.imagestyle)
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− | .attr('rowspan', 2 * #listnums - 1)
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− | .tag('div')
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− | .newline()
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− | .wikitext(args.image)
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− | end
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− | end
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− |
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− |
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− | --
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− | -- Tracking categories
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− | --
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− | function renderTrackingCategories(builder)
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− | local frame = mw.getCurrentFrame()
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− |
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− | if not frame then return end
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− |
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− | local s = frame:preprocess('{{#ifeq:{{NAMESPACE}}|{{ns:10}}|1|0}}{{SUBPAGENAME}}')
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− | if mw.ustring.sub(s, 1, 1) == '0' then return end -- not in template space
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− | local subpage = mw.ustring.lower(mw.ustring.sub(s, 2))
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− | if subpage == 'doc' or subpage == 'sandbox' or subpage == 'testcases' then return end
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− |
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− | for i, cat in ipairs(getTrackingCategories()) do
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− | builder.wikitext('[[Category:' .. cat .. ']]')
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− | end
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− | end
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− |
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− | function getTrackingCategories()
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− | local cats = {}
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− | if needsHorizontalLists() then table.insert(cats, 'Navigational boxes without horizontal lists') end
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− | if hasBackgroundColors() then table.insert(cats, 'Navboxes using background colours') end
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− | return cats
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− | end
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− |
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− | function needsHorizontalLists()
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− | if border == 'child' or border == 'subgroup' or args.tracking == 'no' then return false end
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− |
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− | local listClasses = {'plainlist', 'hlist', 'hlist hnum', 'hlist hwrap', 'hlist vcard', 'vcard hlist', 'hlist vevent'}
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− | for i, cls in ipairs(listClasses) do
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− | if args.listclass == cls or args.bodyclass == cls then
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− | return false
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− | end
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− | end
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− |
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− | return true
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− | end
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− |
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− | function hasBackgroundColors()
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− | return args.titlestyle or args.groupstyle
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− | end
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− |
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− |
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− | --
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− | -- Main navbox tables
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− | --
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− | function renderMainTable()
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− | local tbl = HtmlBuilder.create('table')
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− | .attr('cellspacing', 0)
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− | .addClass('nowraplinks')
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− | .addClass(args.bodyclass)
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− |
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− | if args.title and (args.state ~= 'plain' and args.state ~= 'off') then
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− | tbl
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− | .addClass('collapsible')
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− | .addClass(args.state or 'autocollapse')
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− | end
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− |
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− | tbl.css('border-spacing', 0)
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− | if border == 'subgroup' or border == 'child' or border == 'none' then
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− | tbl
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− | .addClass('navbox-subgroup')
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− | .cssText(args.bodystyle)
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− | .cssText(args.style)
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− | else -- regular navobx - bodystyle and style will be applied to the wrapper table
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− | tbl
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− | .addClass('navbox-inner')
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− | .css('background', 'transparent')
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− | .css('color', 'inherit')
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− | end
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− | tbl.cssText(args.innerstyle)
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− |
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− | renderTitleRow(tbl)
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− | renderAboveRow(tbl)
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− | for i, listnum in ipairs(listnums) do
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− | renderListRow(tbl, listnum)
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− | end
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− | renderBelowRow(tbl)
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− |
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− | return tbl
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− | end
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− |
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− | function p._navbox(navboxArgs)
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− | args = navboxArgs
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− |
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− | for k, v in pairs(args) do
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− | local listnum = ('' .. k):match('^list(%d+)$')
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− | if listnum then table.insert(listnums, tonumber(listnum)) end
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− | end
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− | table.sort(listnums)
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− |
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− | border = trim(args.border or args[1] or '')
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− |
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− | -- render the main body of the navbox
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− | local tbl = renderMainTable()
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− |
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− | -- render the appropriate wrapper around the navbox, depending on the border param
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− | local res = HtmlBuilder.create()
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− | if border == 'none' then
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− | res.node(tbl)
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− | elseif border == 'subgroup' or border == 'child' then
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− | -- We assume that this navbox is being rendered in a list cell of a parent navbox, and is
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− | -- therefore inside a div with padding:0em 0.25em. We start with a </div> to avoid the
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− | -- padding being applied, and at the end add a <div> to balance out the parent's </div>
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− | res
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− | .tag('/div', {unclosed = true})
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− | .done()
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− | .node(tbl)
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− | .tag('div', {unclosed = true})
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− | else
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− | res
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− | .tag('table')
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− | .attr('cellspacing', 0)
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− | .addClass(args.navboxclass or 'navbox')
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− | .css('border-spacing', 0)
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− | .cssText(args.bodystyle)
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− | .cssText(args.style)
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− | .tag('tr')
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− | .tag('td')
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− | .css('padding', '2px')
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− | .node(tbl)
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− | end
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− |
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− | renderTrackingCategories(res)
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− |
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− | return tostring(res)
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− | end
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− |
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− | function p.navbox(frame)
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− | -- ParserFunctions considers the empty string to be false, so to preserve the previous
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− | -- behavior of {{navbox}}, change any empty arguments to nil, so Lua will consider
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− | -- them false too.
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− | local args = {}
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− | local parent_args = frame:getParent().args;
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− |
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− | -- Out of order parsing bug.
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− | local temp;
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− | temp = parent_args.title;
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− | temp = parent_args.above;
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− | for i = 1, 20 do
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− | temp = parent_args["group" .. tostring(i)];
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− | temp = parent_args["list" .. tostring(i)];
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− | end
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− | temp = parent_args.below;
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− |
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− | for k, v in pairs(parent_args) do
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− | if v ~= '' then
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− | args[k] = v
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− | end
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− | end
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− | return p._navbox(args)
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− | end
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− |
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− | return p
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