559 lines
22 KiB
Lua
559 lines
22 KiB
Lua
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local function isEmpty(s)
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return s == nil or s == ''
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end
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local function file_exists(name)
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local f=io.open(name,"r")
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if f~=nil then io.close(f) return true else return false end
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end
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local function getVal(s)
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return pandoc.utils.stringify(s)
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end
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local function is_equal (s, val)
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if isEmpty(s) then return false end
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if getVal(s) == val then return true end
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return false
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end
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local function has_value (tab, val)
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for index, value in ipairs(tab) do
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if value == val then
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return true
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end
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end
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return false
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end
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local function dump(o)
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if type(o) == 'table' then
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local s = '{ '
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for k,v in pairs(o) do
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if type(k) ~= 'number' then k = '"'..k..'"' end
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s = s .. '['..k..'] = ' .. dump(v) .. ','
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end
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return s .. '} '
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else
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return tostring(o)
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end
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end
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function Meta(m)
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--[[
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This function checks that the value the user set is ok and stops with an error message if no.
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yamlelement: the yaml metadata. e.g. m["titlepage-theme"]["page-align"]
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yamltext: page, how to print the yaml value in the error message. e.g. titlepage-theme: page-align
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okvals: a text table of ok styles. e.g. {"right", "center"}
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--]]
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local function check_yaml (yamlelement, yamltext, okvals)
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choice = pandoc.utils.stringify(yamlelement)
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if not has_value(okvals, choice) then
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print("\n\ntitlepage extension error: " .. yamltext .. " is set to " .. choice .. ". It can be " .. pandoc.utils.stringify(table.concat(okvals, ", ")) .. ".\n\n")
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return false
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else
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return true
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end
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return true
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end
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--[[
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This function gets the value of something like titlepage-theme.title-style and sets a value titlepage-theme.title-style.plain (for example). It also
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does error checking against okvals. "plain" is always ok and if no value is set then the style is set to plain.
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page: titlepage or coverpage
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styleement: page, title, subtitle, header, footer, affiliation, etc
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okvals: a text table of ok styles. e.g. {"plain", "two-column"}
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--]]
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local function set_style (page, styleelement, okvals)
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yamltext = page .. "-theme" .. ": " .. styleelement .. "-style"
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yamlelement = m[page .. "-theme"][styleelement .. "-style"]
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if not isEmpty(yamlelement) then
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ok = check_yaml (yamlelement, yamltext, okvals)
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if ok then
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m[page .. "-style-code"][styleelement] = {}
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m[page .. "-style-code"][styleelement][getVal(yamlelement)] = true
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else
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error()
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end
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else
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-- print("\n\ntitlepage extension error: " .. yamltext .. " needs a value. Should have been set in titlepage-theme lua filter.\n\n")
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-- error()
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m[page .. "-style-code"][styleelement] = {}
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m[page .. "-style-code"][styleelement]["plain"] = true
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end
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end
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--[[
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This function assigns the themevals to the meta data
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--]]
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local function assign_value (tab)
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for i, value in pairs(tab) do
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if isEmpty(m['titlepage-theme'][i]) then
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m['titlepage-theme'][i] = value
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end
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end
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return m
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end
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local titlepage_table = {
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["academic"] = function (m)
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themevals = {
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["elements"] = {
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pandoc.MetaInlines{pandoc.RawInline("latex","\\headerblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\logoblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\titleblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\authorblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\vfill")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\dateblock")}
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},
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["page-align"] = "center",
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["title-style"] = "doublelinetight",
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["title-fontstyle"] = {"huge", "bfseries"},
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["title-space-after"] = "1.5cm",
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["subtitle-fontstyle"] = {"Large"},
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["author-style"] = "two-column",
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["affiliation-style"] = "none",
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["author-fontstyle"] = {"textsc"},
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["affiliation-fontstyle"] = {"large"},
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["logo-space-after"] = pandoc.MetaInlines{pandoc.RawInline("latex","2\\baselineskip")},
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["header-fontstyle"] = {"textsc", "LARGE"},
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["header-space-after"] = "1.5cm",
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["date-fontstyle"] = {"large"}
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}
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assign_value(themevals)
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return m
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end,
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["bg-image"] = function (m)
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if isEmpty(m['titlepage-bg-image']) then
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m['titlepage-bg-image'] = "corner-bg.png"
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end
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if isEmpty(m['titlepage-geometry']) then
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m['titlepage-geometry'] = pandoc.List({"top=3in", "bottom=1in", "right=1in", "left=1in"})
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end
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themevals = {
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["elements"] = {
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pandoc.MetaInlines{pandoc.RawInline("latex","\\titleblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\authorblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\affiliationblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\vfill")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\logoblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\footerblock")}
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},
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["page-align"] = "left",
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["title-style"] = "plain",
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["title-fontstyle"] = {"large", "bfseries"},
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["title-space-after"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","4\\baselineskip")},
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["subtitle-fontstyle"] = {"large", "textit"},
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["author-style"] = "superscript-with-and",
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["author-fontstyle"] = {"large"},
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["author-space-after"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","2\\baselineskip")},
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["affiliation-style"] = "numbered-list-with-correspondence",
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["affiliation-fontstyle"] = {"large"},
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["footer-space-after"] = "1pt",
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["affiliation-space-after"] = "1pt",
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["footer-style"] = "plain",
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["footer-fontstyle"] = {"large"},
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["logo-size"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","0.25\\textheight")},
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["logo-space-after"] = pandoc.MetaInlines{pandoc.RawInline("latex","2\\baselineskip")},
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["vrule-width"] = "1pt",
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["bg-image-size"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","0.5\\paperwidth")},
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["bg-image-location"] = "ULCorner",
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}
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assign_value(themevals)
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return m
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end,
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["classic-lined"] = function (m)
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themevals = {
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["elements"] = {
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pandoc.MetaInlines{pandoc.RawInline("latex","\\titleblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\authorblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\vfill")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\logoblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\footerblock")}
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},
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["page-align"] = "center",
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["title-style"] = "doublelinewide",
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["title-fontsize"] = 30,
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["title-fontstyle"] = {"uppercase"},
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["title-space-after"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","0.1\\textheight")},
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["subtitle-fontstyle"] = {"Large", "textit"},
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["author-style"] = "plain",
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["author-sep"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","\\hskip1em")},
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["author-fontstyle"] = {"Large"},
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["author-space-after"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","2\\baselineskip")},
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["affiliation-style"] = "numbered-list-with-correspondence",
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["affiliation-fontstyle"] = {"large"},
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["affiliation-space-after"] = "1pt",
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["footer-style"] = "plain",
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["footer-fontstyle"] = {"large", "textsc"},
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["footer-space-after"] = "1pt",
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["logo-size"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","0.25\\textheight")},
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["logo-space-after"] = "1cm",
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}
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assign_value(themevals)
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return m
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end,
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["colorbox"] = function (m)
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themevals = {
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["elements"] = {
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pandoc.MetaInlines{pandoc.RawInline("latex","\\titleblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\vfill")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\authorblock")}
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},
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["page-align"] = "left",
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["title-style"] = "colorbox",
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["title-fontsize"] = 40,
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["title-space-after"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","2\\baselineskip")},
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["subtitle-fontsize"] = 25,
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["subtitle-fontstyle"] = {"bfseries"},
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["title-subtitle-space-between"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","5\\baselineskip")},
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["author-style"] = "plain",
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["author-sep"] = "newline",
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["author-fontstyle"] = {"Large"},
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["author-align"] = "right",
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["author-space-after"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","2\\baselineskip")},
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["title-colorbox-borderwidth"] = "2mm",
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["title-colorbox-bordercolor"] = "black",
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}
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assign_value(themevals)
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return m
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end,
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["formal"] = function (m)
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themevals = {
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["elements"] = {
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pandoc.MetaInlines{pandoc.RawInline("latex","\\titleblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\authorblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\vfill")},
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pandoc.MetaInlines{pandoc.RawInline("latex","A report presented at the annual\\\\meeting on 10 August 2025\\\\ \\vspace{0.8cm}")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\logoblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\footerblock")}
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},
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["page-align"] = "center",
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["title-style"] = "plain",
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["title-fontstyle"] = {"Huge", "textbf"},
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["title-space-after"] = "1.5cm",
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["subtitle-fontstyle"] = {"LARGE"},
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["title-subtitle-space-between"] = "0.5cm",
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["author-style"] = "plain",
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["author-sep"] = "newline",
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["author-fontstyle"] = {"textbf"},
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["author-space-after"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","2\\baselineskip")},
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["affiliation-style"] = "numbered-list-with-correspondence",
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["affiliation-fontstyle"] = {"large"},
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["affiliation-space-after"] = "1pt",
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["footer-style"] = "plain",
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["footer-fontstyle"] = {"Large", "textsc"},
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["footer-space-after"] = "1pt",
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["logo-size"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","0.4\\textwidth")},
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["logo-space-after"] = "1cm",
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}
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assign_value(themevals)
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return m
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end,
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["vline"] = function (m)
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themevals = {
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["elements"] = {
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pandoc.MetaInlines{pandoc.RawInline("latex","\\titleblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\authorblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\affiliationblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\vfill")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\logoblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\footerblock")}
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},
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["page-align"] = "left",
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["title-style"] = "plain",
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["title-fontstyle"] = {"large", "bfseries"},
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["title-space-after"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","4\\baselineskip")},
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["subtitle-fontstyle"] = {"large", "textit"},
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["author-style"] = "superscript-with-and",
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["author-fontstyle"] = {"large"},
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["author-space-after"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","2\\baselineskip")},
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["affiliation-style"] = "numbered-list-with-correspondence",
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["affiliation-fontstyle"] = {"large"},
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["affiliation-space-after"] = "1pt",
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["footer-style"] = "plain",
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["footer-fontstyle"] = {"large"},
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["footer-space-after"] = "1pt",
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["logo-size"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","0.15\\textheight")},
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["logo-space-after"] = pandoc.MetaInlines{
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pandoc.RawInline("latex","0.1\\textheight")},
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["vrule-width"] = "2pt",
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["vrule-align"] = "left",
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["vrule-color"] = "black",
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}
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assign_value(themevals)
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return m
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end,
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["vline-text"] = function (m)
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themevals = {
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["elements"] = {
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pandoc.MetaInlines{pandoc.RawInline("latex","\\titleblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\authorblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\affiliationblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\vfill")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\logoblock")},
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pandoc.MetaInlines{pandoc.RawInline("latex","\\footerblock")}
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},
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["page-align"] = "left",
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["title-style"] = "plain",
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|
["title-fontstyle"] = {"large", "bfseries"},
|
||
|
|
["title-space-after"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","4\\baselineskip")},
|
||
|
|
["subtitle-fontstyle"] = {"large", "textit"},
|
||
|
|
["author-style"] = "superscript-with-and",
|
||
|
|
["author-fontstyle"] = {"large"},
|
||
|
|
["author-space-after"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","2\\baselineskip")},
|
||
|
|
["affiliation-style"] = "numbered-list-with-correspondence",
|
||
|
|
["affiliation-fontstyle"] = {"large"},
|
||
|
|
["affiliation-space-after"] = "1pt",
|
||
|
|
["footer-style"] = "plain",
|
||
|
|
["footer-fontstyle"] = {"large"},
|
||
|
|
["footer-space-after"] = "1pt",
|
||
|
|
["logo-size"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","0.15\\textheight")},
|
||
|
|
["logo-space-after"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","0.1\\textheight")},
|
||
|
|
["vrule-width"] = "0.5in",
|
||
|
|
["vrule-align"] = "left",
|
||
|
|
["vrule-color"] = "blue",
|
||
|
|
["vrule-text-color"] = "white",
|
||
|
|
["vrule-text-fontstyle"] = {"bfseries", "Large"},
|
||
|
|
["vrule-text"] = "Add your text in vrule-text"
|
||
|
|
}
|
||
|
|
assign_value(themevals)
|
||
|
|
|
||
|
|
return m
|
||
|
|
end,
|
||
|
|
["plain"] = function (m)
|
||
|
|
themevals = {
|
||
|
|
["elements"] = {
|
||
|
|
pandoc.MetaInlines{pandoc.RawInline("latex","\\headerblock")},
|
||
|
|
pandoc.MetaInlines{pandoc.RawInline("latex","\\titleblock")},
|
||
|
|
pandoc.MetaInlines{pandoc.RawInline("latex","\\authorblock")},
|
||
|
|
pandoc.MetaInlines{pandoc.RawInline("latex","\\affiliationblock")},
|
||
|
|
pandoc.MetaInlines{pandoc.RawInline("latex","\\vfill")},
|
||
|
|
pandoc.MetaInlines{pandoc.RawInline("latex","\\logoblock")},
|
||
|
|
pandoc.MetaInlines{pandoc.RawInline("latex","\\footerblock")}
|
||
|
|
},
|
||
|
|
["page-align"] = "left",
|
||
|
|
["title-style"] = "plain",
|
||
|
|
["title-fontstyle"] = {"Large"},
|
||
|
|
["title-space-after"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","4\\baselineskip")},
|
||
|
|
["title-subtitle-space-between"] = "1pt",
|
||
|
|
["subtitle-fontstyle"] = {"textit"},
|
||
|
|
["author-style"] = "superscript-with-and",
|
||
|
|
["author-space-after"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","2\\baselineskip")},
|
||
|
|
["affiliation-style"] = "numbered-list-with-correspondence",
|
||
|
|
["affiliation-space-after"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","2\\baselineskip")},
|
||
|
|
["header-style"] = "plain",
|
||
|
|
["header-space-after"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","0.2\\textheight")},
|
||
|
|
["footer-style"] = "plain",
|
||
|
|
["footer-space-after"] = "1pt",
|
||
|
|
["logo-size"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","0.1\\textheight")},
|
||
|
|
["logo-space-after"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","1\\baselineskip")},
|
||
|
|
}
|
||
|
|
assign_value(themevals)
|
||
|
|
|
||
|
|
return m
|
||
|
|
end,
|
||
|
|
["none"] = function (m) return m end
|
||
|
|
}
|
||
|
|
|
||
|
|
m['titlepage-file'] = false
|
||
|
|
if isEmpty(m.titlepage) then m['titlepage'] = "plain" end
|
||
|
|
if getVal(m.titlepage) == "false" then m['titlepage'] = "none" end
|
||
|
|
if getVal(m.titlepage) == "true" then m['titlepage'] = "plain" end
|
||
|
|
if getVal(m.titlepage) == "none" then
|
||
|
|
m['titlepage-true'] = false
|
||
|
|
else
|
||
|
|
m['titlepage-true'] = true
|
||
|
|
end
|
||
|
|
choice = pandoc.utils.stringify(m.titlepage)
|
||
|
|
okvals = {"plain", "vline", "vline-text", "bg-image", "colorbox", "academic", "formal", "classic-lined"}
|
||
|
|
isatheme = has_value (okvals, choice)
|
||
|
|
if not isatheme and choice ~= "none" then
|
||
|
|
if not file_exists(choice) then
|
||
|
|
error("titlepage extension error: titlepage can be a tex file or one of the themes: " .. pandoc.utils.stringify(table.concat(okvals, ", ")) .. ".")
|
||
|
|
else
|
||
|
|
m['titlepage-file'] = true
|
||
|
|
m['titlepage-filename'] = choice
|
||
|
|
m['titlepage'] = "file"
|
||
|
|
end
|
||
|
|
end
|
||
|
|
if m['titlepage-file'] and not isEmpty(m['titlepage-theme']) then
|
||
|
|
print("\n\ntitlepage extension message: since you passed in a static titlepage file, titlepage-theme is ignored.n\n")
|
||
|
|
end
|
||
|
|
if not m['titlepage-file'] and choice ~= "none" then
|
||
|
|
if isEmpty(m['titlepage-theme']) then
|
||
|
|
m['titlepage-theme'] = {}
|
||
|
|
end
|
||
|
|
titlepage_table[choice](m) -- add the theme defaults
|
||
|
|
end
|
||
|
|
|
||
|
|
-- Only for themes
|
||
|
|
-- titlepage-theme will exist if using a theme
|
||
|
|
if not m['titlepage-file'] and m['titlepage-true'] then
|
||
|
|
--[[
|
||
|
|
Error checking and setting the style codes
|
||
|
|
--]]
|
||
|
|
-- Style codes
|
||
|
|
m["titlepage-style-code"] = {}
|
||
|
|
okvals = {"none", "plain", "colorbox", "doublelinewide", "doublelinetight"}
|
||
|
|
set_style("titlepage", "title", okvals)
|
||
|
|
set_style("titlepage", "footer", okvals)
|
||
|
|
set_style("titlepage", "header", okvals)
|
||
|
|
set_style("titlepage", "date", okvals)
|
||
|
|
okvals = {"none", "plain", "plain-with-and", "superscript", "superscript-with-and", "two-column", "author-address"}
|
||
|
|
set_style("titlepage", "author", okvals)
|
||
|
|
okvals = {"none", "numbered-list", "numbered-list-with-correspondence"}
|
||
|
|
set_style("titlepage", "affiliation", okvals)
|
||
|
|
if is_equal(m['titlepage-theme']["author-style"], "author-address") and is_equal(m['titlepage-theme']["author-align"], "spread") then
|
||
|
|
error("\n\nquarto_titlepages error: If author-style is two-column, then author-align cannot be spread.\n\n")
|
||
|
|
end
|
||
|
|
|
||
|
|
--[[
|
||
|
|
Set the fontsize defaults
|
||
|
|
if page-fontsize was passed in or if fontsize passed in but not spacing
|
||
|
|
--]]
|
||
|
|
for key, val in pairs({"title", "author", "affiliation", "footer", "header", "date"}) do
|
||
|
|
if isEmpty(m["titlepage-theme"][val .. "-fontsize"]) then
|
||
|
|
if not isEmpty(m["titlepage-theme"]["page-fontsize"]) then
|
||
|
|
m["titlepage-theme"][val .. "-fontsize"] = getVal(m["titlepage-theme"]["page-fontsize"])
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
for key, val in pairs({"page", "title", "subtitle", "author", "affiliation", "footer", "header", "date"}) do
|
||
|
|
if not isEmpty(m['titlepage-theme'][val .. "-fontsize"]) then
|
||
|
|
if isEmpty(m['titlepage-theme'][val .. "-spacing"]) then
|
||
|
|
m['titlepage-theme'][val .. "-spacing"] = 1.2*getVal(m['titlepage-theme'][val .. "-fontsize"])
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
--[[
|
||
|
|
Set author sep character
|
||
|
|
--]]
|
||
|
|
if isEmpty(m['titlepage-theme']["author-sep"]) then
|
||
|
|
m['titlepage-theme']["author-sep"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex",", ")}
|
||
|
|
end
|
||
|
|
if getVal(m['titlepage-theme']["author-sep"]) == "newline" then
|
||
|
|
m['titlepage-theme']["author-sep"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","\\\\")}
|
||
|
|
end
|
||
|
|
|
||
|
|
--[[
|
||
|
|
Set affiliation sep character
|
||
|
|
--]]
|
||
|
|
if isEmpty(m['titlepage-theme']["affiliation-sep"]) then
|
||
|
|
m['titlepage-theme']["affiliation-sep"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex",",~")}
|
||
|
|
end
|
||
|
|
if getVal(m['titlepage-theme']["affiliation-sep"]) == "newline" then
|
||
|
|
m['titlepage-theme']["affiliation-sep"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","\\\\")}
|
||
|
|
end
|
||
|
|
|
||
|
|
--[[
|
||
|
|
Set vrule defaults
|
||
|
|
--]]
|
||
|
|
if not isEmpty(m['titlepage-theme']["vrule-width"]) then
|
||
|
|
if isEmpty(m['titlepage-theme']["vrule-color"]) then
|
||
|
|
m['titlepage-theme']["vrule-color"] = "black"
|
||
|
|
end
|
||
|
|
if isEmpty(m['titlepage-theme']["vrule-space"]) then
|
||
|
|
m['titlepage-theme']["vrule-space"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","0.05\\textwidth")}
|
||
|
|
end
|
||
|
|
if isEmpty(m['titlepage-theme']["vrule-align"]) then
|
||
|
|
m['titlepage-theme']["vrule-align"] = "left"
|
||
|
|
end
|
||
|
|
end
|
||
|
|
if not isEmpty(m["titlepage-theme"]["vrule-align"]) then
|
||
|
|
okvals = {"left", "right", "leftright"}
|
||
|
|
ok = check_yaml (m["titlepage-theme"]["vrule-align"], "titlepage-theme: vrule-align", okvals)
|
||
|
|
if not ok then error("") end
|
||
|
|
end
|
||
|
|
|
||
|
|
--[[
|
||
|
|
Set the defaults for the titlepage alignments
|
||
|
|
default titlepage alignment is left
|
||
|
|
--]]
|
||
|
|
if isEmpty(m['titlepage-theme']["page-align"]) then
|
||
|
|
m['titlepage-theme']["page-align"] = "left"
|
||
|
|
end
|
||
|
|
for key, val in pairs({"page", "title", "author", "affiliation", "footer", "header", "logo", "date"}) do
|
||
|
|
if not isEmpty(m["titlepage-theme"][val .. "-align"]) then
|
||
|
|
okvals = {"right", "left", "center"}
|
||
|
|
if has_value({"title", "author", "footer", "header"}, val) then table.insert(okvals, "spread") end
|
||
|
|
ok = check_yaml (m["titlepage-theme"][val .. "-align"], "titlepage-theme: " .. val .. "-align", okvals)
|
||
|
|
if not ok then error("") end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
--[[
|
||
|
|
Set bg-image defaults
|
||
|
|
--]]
|
||
|
|
if not isEmpty(m['titlepage-bg-image']) then
|
||
|
|
if isEmpty(m['titlepage-theme']["bg-image-size"]) then
|
||
|
|
m['titlepage-theme']["bg-image-size"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","\\paperwidth")}
|
||
|
|
end
|
||
|
|
if not isEmpty(m["titlepage-theme"]["bg-image-location"]) then
|
||
|
|
okvals = {"ULCorner", "URCorner", "LLCorner", "LRCorner", "TileSquare", "Center"}
|
||
|
|
ok = check_yaml (m["titlepage-theme"]["bg-image-location"], "titlepage-theme: bg-image-location", okvals)
|
||
|
|
if not ok then error("") end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
--[[
|
||
|
|
Set logo defaults
|
||
|
|
--]]
|
||
|
|
if not isEmpty(m['titlepage-logo']) then
|
||
|
|
if isEmpty(m['titlepage-theme']["logo-size"]) then
|
||
|
|
m['titlepage-theme']["logo-size"] = pandoc.MetaInlines{
|
||
|
|
pandoc.RawInline("latex","0.2\\paperwidth")}
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
end -- end the theme section
|
||
|
|
|
||
|
|
return m
|
||
|
|
|
||
|
|
end
|
||
|
|
|
||
|
|
|