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-rw-r--r--scripts/context/lua/mtx-epub.lua637
-rw-r--r--scripts/context/lua/mtx-update.lua2
-rw-r--r--scripts/context/lua/mtxrun.lua20
-rw-r--r--scripts/context/stubs/mswin/mtxrun.lua20
-rwxr-xr-xscripts/context/stubs/unix/mtxrun20
-rw-r--r--scripts/context/stubs/win64/mtxrun.lua20
6 files changed, 500 insertions, 219 deletions
diff --git a/scripts/context/lua/mtx-epub.lua b/scripts/context/lua/mtx-epub.lua
index 094d589b5..fa5a85134 100644
--- a/scripts/context/lua/mtx-epub.lua
+++ b/scripts/context/lua/mtx-epub.lua
@@ -28,9 +28,39 @@ if not modules then modules = { } end modules ['mtx-epub'] = {
-- Text
-- mimetype
+-- todo:
+--
+-- remove m_k_v_i prefixes
+-- remap fonts %mono% in css so that we can replace
+-- coverpage tests
+-- split up
+
local format, gsub, find = string.format, string.gsub, string.find
-local concat = table.concat
-local replace = utilities.templates.replace
+local concat, sortedhash = table.concat, table.sortedhash
+
+local formatters = string.formatters
+local replacetemplate = utilities.templates.replace
+
+local addsuffix = file.addsuffix
+local nameonly = file.nameonly
+local basename = file.basename
+local joinfile = file.join
+local suffix = file.suffix
+local addsuffix = file.addsuffix
+local removesuffix = file.removesuffix
+local replacesuffix = file.replacesuffix
+
+local copyfile = file.copy
+local removefile = os.remove
+
+local needsupdating = file.needsupdating
+
+local isdir = lfs.isdir
+local isfile = lfs.isfile
+local mkdir = lfs.mkdir
+
+local pushdir = dir.push
+local popdir = dir.pop
local helpinfo = [[
<?xml version="1.0"?>
@@ -38,12 +68,17 @@ local helpinfo = [[
<metadata>
<entry name="name">mtx-epub</entry>
<entry name="detail">ConTeXt EPUB Helpers</entry>
- <entry name="version">1.00</entry>
+ <entry name="version">1.10</entry>
</metadata>
<flags>
<category name="basic">
<subcategory>
<flag name="make"><short>create epub zip file</short></flag>
+ <flag name="purge"><short>remove obsolete files</short></flag>
+ <flag name="rename"><short>rename images to sane names</short></flag>
+ <flag name="svgmath"><short>convert mathml to svg</short></flag>
+ <flag name="svgstyle"><short>use given tex style for svg generation (overloads style in specification)</short></flag>
+ <flag name="all"><short>assume: --purge --rename --svgmath (for fast testing)</short></flag>
</subcategory>
</category>
</flags>
@@ -60,10 +95,12 @@ local helpinfo = [[
local application = logs.application {
name = "mtx-epub",
- banner = "ConTeXt EPUB Helpers 1.00",
+ banner = "ConTeXt EPUB Helpers 1.10",
helpinfo = helpinfo,
}
+local report = application.report
+
-- script code
scripts = scripts or { }
@@ -105,7 +142,7 @@ local t_package = [[
<dc:coverage>%coverage%</dc:coverage>
<dc:rights>%rights%</dc:rights>
-->
- <meta name="cover" content="%firstpage%" />
+ <meta name="cover" content="%coverpage%" />
<meta name="generator" content="ConTeXt MkIV" />
<meta property="dcterms:modified">%date%</meta>
</metadata>
@@ -122,19 +159,20 @@ local t_package = [[
</package>
]]
+
local t_item = [[ <item id="%id%" href="%filename%" media-type="%mime%" />]]
-local t_nav = [[ <item id="%id%" href="%filename%" media-type="%mime%" properties="%properties%" />]]
+local t_prop = [[ <item id="%id%" href="%filename%" media-type="%mime%" properties="%properties%" />]]
-- <!DOCTYPE ncx PUBLIC "-//NISO//DTD ncx 2005-1//EN" "http://www.daisy.org/z3986/2005/ncx-2005-1.dtd">
local t_toc = [[
<?xml version="1.0" encoding="UTF-8"?>
+<!-- this is no longer needed in epub 3.0+ -->
+
<ncx xmlns="http://www.daisy.org/z3986/2005/ncx/" version="2005-1">
<head>
- <meta charset="utf-8" />
-
<meta name="generator" content="ConTeXt MkIV" />
<meta name="dtb:uid" content="%identifier%" />
<meta name="dtb:depth" content="2" />
@@ -215,7 +253,7 @@ local t_coverimg = [[
local function dumbid(filename)
-- return (string.gsub(os.uuid(),"%-%","")) -- to be tested
- return file.nameonly(filename) .. "-" .. file.suffix(filename)
+ return nameonly(filename) .. "-" .. suffix(filename)
end
local mimetypes = {
@@ -237,41 +275,75 @@ local idmakers = {
default = function(filename) return dumbid(filename) end,
}
--- specification = {
--- name = "document",
--- identifier = "123",
--- root = "a.xhtml",
--- files = {
--- "a.xhtml",
--- "b.css",
--- "c.png",
--- }
--- }
-
-local function relocateimages(imagedata,oldname,newname,subpath)
+local function relocateimages(imagedata,oldname,newname,subpath,rename)
local data = io.loaddata(oldname)
- local images = { }
- local done = gsub(data,[[(id=")(.-)(".-background%-image *: * url%()(.-)(%))]], function(s1,id,s2,name,s3)
- local newname = imagedata[id].newname
- if newname then
- if subpath then
- name = file.join(subpath,file.basename(new name))
- else
- name = file.basename(newname)
+ if data then
+ subpath = joinfile("..",subpath)
+ report("relocating images")
+ local n = 0
+ local done = gsub(data,[[(id=")(.-)(".-background%-image *: *url%()(.-)(%))]], function(s1,id,s2,name,s3)
+ local newname = imagedata[id].newname
+ if newname then
+ if subpath then
+ name = joinfile(subpath,basename(newname))
+ else
+ name = basename(newname)
+ end
+ -- name = url.addscheme(name)
end
- -- name = url.addscheme(name)
- end
- images[#images+1] = name
+ if newname then
+ n = n + 1
+ if rename then
+ name = joinfile(subpath,addsuffix(id,suffix(name)))
+ end
+ return s1 .. id .. s2 .. name .. s3
+ end
+ end)
+ report("%s images relocated in %a",n,newname)
if newname then
- return s1 .. id .. s2 .. name .. s3
+ io.savedata(newname,done)
end
- end)
- if newname then
- io.savedata(newname,done)
end
return images
end
+function reportobsolete(oldfiles,newfiles,purge)
+
+ for i=1,#oldfiles do oldfiles[i] = gsub(oldfiles[i],"^[%./]+","") end
+ for i=1,#newfiles do newfiles[i] = gsub(newfiles[i],"^[%./]+","") end
+
+ local old = table.tohash(oldfiles)
+ local new = table.tohash(newfiles)
+ local done = false
+
+ for name in sortedhash(old) do
+ if not new[name] then
+ if not done then
+ report()
+ if purge then
+ report("removing obsolete files:")
+ else
+ report("obsolete files:")
+ end
+ report()
+ done = true
+ end
+ report(" %s",name)
+ if purge then
+ removefile(name)
+ end
+ end
+ end
+
+ if done then
+ report()
+ end
+
+ return done
+
+end
+
+
local zippers = {
{
name = "zip",
@@ -287,246 +359,401 @@ local zippers = {
},
}
-function scripts.epub.make()
+function scripts.epub.make(purge,rename,svgmath,svgstyle)
+
+ -- one can enter a jobname or jobname-export but the simple jobname is
+ -- preferred
local filename = environment.files[1]
if not filename or filename == "" or type(filename) ~= "string" then
- application.report("provide filename")
+ report("provide filename")
return
end
- filename = file.basename(filename)
+ local specpath, specname, specfull
+
+ if isdir(filename) then
+ specpath = filename
+ specname = addsuffix(specpath,"lua")
+ specfull = joinfile(specpath,specname)
+ end
- local specfile = file.replacesuffix(filename,"specification")
+ if not specfull or not isfile(specfull) then
+ specpath = filename .. "-export"
+ specname = addsuffix(filename .. "-pub","lua")
+ specfull = joinfile(specpath,specname)
+ end
- if not lfs.isfile(specfile) then
- application.report("unknown specificaton file %a",specfile)
+ if not specfull or not isfile(specfull) then
+ report("unknown specificaton file for %a",filename)
return
end
- local specification = dofile(specfile)
+ local specification = dofile(specfull)
if not specification or not next(specification) then
- application.report("invalid specificaton file %a",specfile)
+ report("invalid specificaton file %a",specfile)
return
end
+ report("using specification file %a",specfull)
+
-- images: { ... url = location ... }
- local name = specification.name or file.removesuffix(filename)
+ local defaultcoverpage = "cover.xhtml"
+
+ local name = specification.name or nameonly(filename)
local identifier = specification.identifier or ""
- local files = specification.files or { file.addsuffix(filename,"xhtml") }
+ local htmlfiles = specification.htmlfiles or { }
+ local styles = specification.styles or { }
local images = specification.images or { }
- local root = specification.root or files[1]
+ local htmlroot = specification.htmlroot or htmlfiles[1] or ""
local language = specification.language or "en"
- local creator = "context mkiv"
+ local creator = specification.creator or "context mkiv"
local author = specification.author or "anonymous"
local title = specification.title or name
local subtitle = specification.subtitle or ""
- local firstpage = specification.firstpage or ""
- local lastpage = specification.lastpage or ""
local imagefile = specification.imagefile or ""
+ local imagepath = specification.imagepath or "images"
+ local stylepath = specification.stylepath or "styles"
+ local coverpage = specification.firstpage or defaultcoverpage
+
+ if type(svgstyle) == "string" and not svgstyle then
+ svgstyle = specification.svgstyle or ""
+ end
+
+ local obsolete = false
+
+ if #htmlfiles == 0 then
+ report("no html files specified")
+ return
+ end
+ if htmlroot == "" then
+ report("no html root file specified")
+ return
+ end
if subtitle ~= "" then
title = format("%s, %s",title,subtitle)
end
- -- identifier = gsub(identifier,"[^a-zA-z0-9]","")
+ local htmlsource = specpath
+ local imagesource = joinfile(specpath,imagepath)
+ local stylesource = joinfile(specpath,stylepath)
- if firstpage == "" then
- -- firstpage = "firstpage.jpg" -- dummy
- else
- images[firstpage] = firstpage
+ -- once we're here we can start moving files to the right spot; first we deal
+ -- with images
+
+ -- ["image-1"]={
+ -- height = "7.056cm",
+ -- name = "file:///t:/sources/cow.svg",
+ -- page = "1",
+ -- width = "9.701cm",
+ -- }
+
+ -- end of todo
+
+ local pdftosvg = os.which("mudraw") and formatters[ [[mudraw -o "%s" "%s" %s]] ]
+
+ local f_svgname = formatters["%s-page-%s.svg"]
+
+ local notupdated = 0
+ local updated = 0
+ local skipped = 0
+ local oldfiles = dir.glob(file.join(imagesource,"*"))
+ local newfiles = { }
+
+ if not pdftosvg then
+ report("the %a binary is not present","mudraw")
end
- if lastpage == "" then
- -- lastpage = "lastpage.jpg" -- dummy
+
+ -- a coverpage file has to be in the root of the export tree
+
+ if not coverpage then
+ report("no cover page (image) defined")
+ elseif suffix(coverpage) ~= "xhtml" then
+ report("using cover page %a",coverpage)
+ local source = coverpage
+ local target = joinfile(htmlsource,coverpage)
+ htmlfiles[#htmlfiles+1 ] = coverpage
+ report("copying coverpage %a to %a",source,target)
+ copyfile(source,target)
+ elseif isfile(coverpage) then
+ report("using cover page image %a",coverpage)
+ images.cover = {
+ height = "100%",
+ width = "100%",
+ page = "1",
+ name = url.filename(coverpage),
+ used = coverpage,
+ }
+ local data = replacetemplate(t_coverxhtml, {
+ content = replacetemplate(t_coverimg, {
+ image = coverpage,
+ })
+ })
+ coverpage = defaultcoverpage
+ local target = joinfile(htmlsource,coverpage)
+ report("saving coverpage to %a",target)
+ io.savedata(target,data)
+ htmlfiles[#htmlfiles+1 ] = coverpage
else
- images[lastpage] = lastpage
+ report("cover page image %a is not present",coverpage)
+ coverpage = false
+ end
+
+ if not coverpage then
+ local data = replacetemplate(t_coverxhtml, {
+ content = "no cover page"
+ })
+ coverpage = defaultcoverpage
+ local target = joinfile(htmlsource,coverpage)
+ report("saving dummy coverpage to %a",target)
+ io.savedata(target,data)
+ htmlfiles[#htmlfiles+1 ] = coverpage
+ end
+
+ for id, data in sortedhash(images) do
+ local name = url.filename(data.name)
+ local used = url.filename(data.used)
+ local base = basename(used)
+ local page = data.page or "1"
+ -- todo : check timestamp and prefix, rename to image-*
+ if suffix(used) == "pdf" then
+ name = f_svgname(nameonly(name),page)
+ local source = used
+ local target = joinfile(imagesource,name)
+ if needsupdating(source,target) then
+ if pdftosvg then
+ local command = pdftosvg(target,source,page)
+ report("running command %a",command)
+ os.execute(command)
+ updated = updated + 1
+ else
+ skipped = skipped + 1
+ end
+ else
+ notupdated = notupdated + 1
+ end
+ newfiles[#newfiles+1] = target
+ else
+ name = basename(used)
+ local source = used
+ local target = joinfile(imagesource,name)
+ if needsupdating(source,target) then
+ report("copying %a to %a",source,target)
+ copyfile(source,target)
+ updated = updated + 1
+ else
+ notupdated = notupdated + 1
+ -- no message
+ end
+ newfiles[#newfiles+1] = target
+ end
+ local target = newfiles[#newfiles]
+ if suffix(target) == "svg" then
+ local data = io.loaddata(target)
+ data = gsub(data,"<!(DOCTYPE.-)>","<!-- %1 -->",1)
+ io.savedata(target,data)
+ end
+ data.newname = name -- without path
+ end
+
+ report("%s images checked, %s updated, %s kept, %s skipped",updated + notupdated + skipped,updated,notupdated,skipped)
+
+ if reportobsolete(oldfiles,newfiles,purge) then
+ obsolete = true
+ end
+
+ -- here we can decide not to make an epub
+
+ local uuid = format("urn:uuid:%s",os.uuid(true)) -- os.uuid()
+ local identifier = "bookid" -- for now
+
+ local epubname = removesuffix(name)
+ local epubpath = name .. "-epub"
+ local epubfile = replacesuffix(name,"epub")
+ local epubroot = replacesuffix(name,"opf")
+ local epubtoc = "toc.ncx"
+ local epubmimetypes = "mimetype"
+ local epubcontainer = "container.xml"
+ local epubnavigator = "nav.xhtml"
+
+ local metapath = "META-INF"
+ local datapath = "OEBPS"
+
+ local oldfiles = dir.glob(file.join(epubpath,"**/*"))
+ local newfiles = { }
+
+ report("creating paths in tree %a",epubpath)
+
+ if not isdir(epubpath) then
+ mkdir(epubpath)
+ end
+ if not isdir(epubpath) then
+ report("unable to create path %a",epubpath)
+ return
end
- local uuid = format("urn:uuid:%s",os.uuid(true)) -- os.uuid()
+ local metatarget = joinfile(epubpath,metapath)
+ local htmltarget = joinfile(epubpath,datapath)
+ local styletarget = joinfile(epubpath,datapath,stylepath)
+ local imagetarget = joinfile(epubpath,datapath,imagepath)
- identifier = "bookid" -- for now
+ mkdir(metatarget)
+ mkdir(htmltarget)
+ mkdir(styletarget)
+ mkdir(imagetarget)
- local epubname = name
- local epubpath = file.replacesuffix(name,"tree")
- local epubfile = file.replacesuffix(name,"epub")
- local epubroot = file.replacesuffix(name,"opf")
- local epubtoc = "toc.ncx"
- local epubcover = "cover.xhtml"
+ local used = { }
+ local notupdated = 0
+ local updated = 0
- application.report("creating paths in tree %a",epubpath)
- lfs.mkdir(epubpath)
- lfs.mkdir(file.join(epubpath,"META-INF"))
- lfs.mkdir(file.join(epubpath,"OEBPS"))
+ local oldimagespecification = joinfile(htmlsource,imagefile)
+ local newimagespecification = joinfile(htmltarget,imagefile)
- local used = { }
+ report("removing %a",newimagespecification)
+ -- removefile(newimagespecification) -- because we update that one
- local function registerone(filename)
- local suffix = file.suffix(filename)
+ local function registerone(path,filename,mathml)
+ local suffix = suffix(filename)
local mime = mimetypes[suffix]
if mime then
- local idmaker = idmakers[suffix] or idmakers.default
- used[#used+1] = replace(t_item, {
- id = idmaker(filename),
- filename = filename,
- mime = mime,
- } )
+ local idmaker = idmakers[suffix] or idmakers.default
+ local fullname = path and joinfile(path,filename) or filename
+ if mathml then
+ used[#used+1] = replacetemplate(t_prop, {
+ id = idmaker(filename),
+ filename = fullname,
+ mime = mime,
+ properties = "mathml",
+ } )
+ else
+ used[#used+1] = replacetemplate(t_item, {
+ id = idmaker(filename),
+ filename = fullname,
+ mime = mime,
+ } )
+ end
return true
end
end
- local function copyone(filename,alternative)
- if registerone(filename) then
- local target = file.join(epubpath,"OEBPS",file.basename(filename))
- local source = alternative or filename
- file.copy(source,target)
- application.report("copying %a to %a",source,target)
+ local function registerandcopyfile(check,path,name,sourcepath,targetpath,newname)
+ if newname then
+ newname = replacesuffix(newname,suffix(name))
+ else
+ newname = name
end
- end
-
- if lfs.isfile(epubcover) then
- copyone(epubcover)
- epubcover = false
- else
- registerone(epubcover)
- end
-
- copyone("toc.ncx")
-
- local function copythem(files)
- for i=1,#files do
- local filename = files[i]
- if type(filename) == "string" then
- local suffix = file.suffix(filename)
- if suffix == "xhtml" then
- local alternative = file.replacesuffix(filename,"html")
- if lfs.isfile(alternative) then
- copyone(filename,alternative)
- else
- copyone(filename)
- end
- elseif suffix == "css" then
- if filename == "export-example.css" then
- if lfs.isfile(filename) then
- os.remove(filename)
- local original = resolvers.findfile(filename)
- application.report("updating local copy of %a from %a",filename,original)
- file.copy(original,filename)
- else
- filename = resolvers.findfile(filename)
- end
- elseif not lfs.isfile(filename) then
- filename = resolvers.findfile(filename)
- else
- -- use specific local one
- end
- copyone(filename)
+ local source = joinfile(sourcepath,name)
+ local target = joinfile(targetpath,newname)
+ local mathml = false
+ if suffix(source) == "xhtml" then
+ if find(io.loaddata(source),"MathML") then
+ mathml = true -- inbelievable: the property is only valid when there is mathml
+ end
+ end
+ if registerone(path,newname,mathml) then
+ if not check or needsupdating(source,target) or mathml and svgmath then
+ report("copying %a to %a",source,target)
+ copyfile(source,target)
+ updated = updated + 1
+ else
+ notupdated = notupdated + 1
+ end
+ newfiles[#newfiles+1] = target
+ if mathml and svgmath then
+ report()
+ report("converting mathml into svg in %a",target)
+ report()
+ local status, total, unique = moduledata.svgmath.convert(target,svgstyle)
+ report()
+ if status then
+ report("%s formulas converted, %s are unique",total,unique)
else
- copyone(filename)
+ report("warning: %a in %a",total,target)
end
+ report()
end
end
end
- copythem(files)
+ for image, data in sortedhash(images) do
+ registerandcopyfile(true,imagepath,data.newname,imagesource,imagetarget,rename and image)
+ end
+ for i=1,#styles do
+ registerandcopyfile(false,stylepath,styles[i],stylesource,styletarget)
+ end
+ for i=1,#htmlfiles do
+ registerandcopyfile(false,false,htmlfiles[i],htmlsource,htmltarget)
+ end
- -- ["image-1"]={
- -- ["height"]="7.056cm",
- -- ["name"]="file:///t:/sources/cow.svg",
- -- ["page"]="1",
- -- ["width"]="9.701cm",
- -- }
+ relocateimages(images,oldimagespecification,newimagespecification,imagepath,rename)
- local theimages = { }
- local pdftosvg = string.formatters[ [[mudraw -o "%s" "%s" %s]] ]
+ report("%s files registered, %s updated, %s kept",updated + notupdated,updated,notupdated)
- for id, data in table.sortedpairs(images) do
- local name = url.filename(data.name)
- local used = url.filename(data.used)
- local base = file.basename(used)
- local page = data.page or ""
- if file.suffix(used) == "pdf" then
- -- todo : check timestamp and prefix, rename to image-*
- local command = pdftosvg(name,used,page)
- application.report("running command %a\n\n",command)
- os.execute(command)
- else
- name = used
- end
- data.newname = name
- theimages[#theimages+1] = name
+ local function saveinfile(what,name,data)
+ report("saving %s in %a",what,name)
+ io.savedata(name,data)
+ newfiles[#newfiles+1] = name
end
- used[#used+1] = replace(t_nav, {
+ used[#used+1] = replacetemplate(t_prop, {
id = "nav",
- filename = "nav.xhtml",
+ filename = epubnavigator,
properties = "nav",
mime = "application/xhtml+xml",
})
- io.savedata(file.join(epubpath,"OEBPS","nav.xhtml"),replace(t_navtoc, { -- version 3.0
- root = root,
- } ) )
+ registerone(false,epubtoc)
- copythem(theimages)
-
- local idmaker = idmakers[file.suffix(root)] or idmakers.default
+ saveinfile("navigation data",joinfile(htmltarget,epubnavigator),replacetemplate(t_navtoc, { -- version 3.0
+ root = htmlroot,
+ } ) )
- io.savedata(file.join(epubpath,"mimetype"),mimetype)
+ saveinfile("used mimetypes",joinfile(epubpath,epubmimetypes),mimetype)
- io.savedata(file.join(epubpath,"META-INF","container.xml"),replace(t_container, { -- version 2.0
+ saveinfile("version 2.0 container",joinfile(metatarget,epubcontainer),replacetemplate(t_container, {
rootfile = epubroot
} ) )
- io.savedata(file.join(epubpath,"OEBPS",epubroot),replace(t_package, {
+ local idmaker = idmakers[suffix(htmlroot)] or idmakers.default
+
+ saveinfile("package specification",joinfile(htmltarget,epubroot),replacetemplate(t_package, {
identifier = identifier,
title = title,
language = language,
uuid = uuid,
creator = creator,
date = os.date("!%Y-%m-%dT%H:%M:%SZ"),
- firstpage = idmaker(firstpage),
+ coverpage = idmaker(coverpage),
manifest = concat(used,"\n"),
- rootfile = idmaker(root)
+ rootfile = idmaker(htmlroot)
} ) )
-- t_toc is replaced by t_navtoc in >= 3
- io.savedata(file.join(epubpath,"OEBPS",epubtoc), replace(t_toc, {
+ saveinfile("table of contents",joinfile(htmltarget,epubtoc), replacetemplate(t_toc, {
identifier = uuid, -- identifier,
title = title,
author = author,
- root = root,
+ root = htmlroot,
} ) )
- if epubcover then
-
- io.savedata(file.join(epubpath,"OEBPS",epubcover), replace(t_coverxhtml, {
- content = firstpage ~= "" and replace(t_coverimg, { image = firstpage }) or "no cover page defined",
- } ) )
-
- end
-
- if imagefile ~= "" then
- local target = file.join(epubpath,"OEBPS",imagefile)
- application.report("relocating images")
- relocateimages(images,imagefile,target) -- ,file.join(epubpath,"OEBPS"))
- end
+ report("creating archive\n\n")
- application.report("creating archive\n\n")
+ pushdir(epubpath)
- lfs.chdir(epubpath)
- os.remove(epubfile)
+ removefile(epubfile)
local usedzipper = false
local function zipped(zipper)
- local ok = os.execute(format(zipper.uncompressed,epubfile,"mimetype"))
+ local ok = os.execute(format(zipper.uncompressed,epubfile,epubmimetypes))
if ok == 0 then
- os.execute(format(zipper.compressed,epubfile,"META-INF"))
- os.execute(format(zipper.compressed,epubfile,"OEBPS"))
+ os.execute(format(zipper.compressed,epubfile,metapath))
+ os.execute(format(zipper.compressed,epubfile,datapath))
usedzipper = zipper.name
return true
end
@@ -550,32 +777,52 @@ function scripts.epub.make()
end
end
- lfs.chdir("..")
+ popdir()
if usedzipper then
- local treefile = file.join(epubpath,epubfile)
- os.remove(epubfile)
- file.copy(treefile,epubfile)
- if lfs.isfile(epubfile) then
- os.remove(treefile)
+ local treefile = joinfile(epubpath,epubfile)
+ removefile(epubfile)
+ copyfile(treefile,epubfile)
+ if isfile(epubfile) then
+ removefile(treefile)
end
- application.report("epub archive made using %s: %s",usedzipper,epubfile)
+ report("epub archive made using %s: %s",usedzipper,epubfile)
else
local list = { }
for i=1,#zippers do
list[#list+1] = zippers[i].name
end
- application.report("no epub archive made, install one of: % | t",list)
+ report("no epub archive made, install one of: % | t",list)
+ end
+
+ if reportobsolete(oldfiles,newfiles,purge) then
+ obsolete = true
+ end
+
+ if obsolete and not purge then
+ report("use --purge to remove obsolete files")
end
end
--
-if environment.argument("make") then
- scripts.epub.make()
-elseif environment.argument("exporthelp") then
- application.export(environment.argument("exporthelp"),environment.files[1])
+local a_exporthelp = environment.argument("exporthelp")
+local a_make = environment.argument("make")
+local a_all = environment.argument("all")
+local a_purge = a_all or environment.argument("purge")
+local a_rename = a_all or environment.argument("rename")
+local a_svgmath = a_all or environment.argument("svgmath")
+local a_svgstyle = environment.argument("svgstyle")
+
+if a_make and a_svgmath then
+ require("x-math-svg")
+end
+
+if a_make then
+ scripts.epub.make(a_purge,a_rename,a_svgmath,a_svgstyle)
+elseif a_exporthelp then
+ application.export(a_exporthelp,environment.files[1])
else
application.help()
end
diff --git a/scripts/context/lua/mtx-update.lua b/scripts/context/lua/mtx-update.lua
index aedc48041..daf4f5b16 100644
--- a/scripts/context/lua/mtx-update.lua
+++ b/scripts/context/lua/mtx-update.lua
@@ -183,6 +183,8 @@ scripts.update.platforms = {
["linux-64"] = "linux-64",
["linux64"] = "linux-64",
--
+ ["linux-armhf"] = "linux-armhf",
+ --
["freebsd"] = "freebsd",
--
["freebsd-amd64"] = "freebsd-amd64",
diff --git a/scripts/context/lua/mtxrun.lua b/scripts/context/lua/mtxrun.lua
index b169309a6..fcfdc1f17 100644
--- a/scripts/context/lua/mtxrun.lua
+++ b/scripts/context/lua/mtxrun.lua
@@ -14273,7 +14273,7 @@ do -- create closure to overcome 200 locals limit
package.loaded["data-res"] = package.loaded["data-res"] or true
--- original size: 64139, stripped down to: 44503
+-- original size: 64209, stripped down to: 44562
if not modules then modules={} end modules ['data-res']={
version=1.001,
@@ -15463,6 +15463,9 @@ collect_instance_files=function(filename,askedformat,allresults)
end
end
local function findfiles(filename,filetype,allresults)
+ if not filename or filename=="" then
+ return {}
+ end
local result,status=collect_instance_files(filename,filetype or "",allresults)
if not result or #result==0 then
local lowered=lower(filename)
@@ -16666,7 +16669,7 @@ do -- create closure to overcome 200 locals limit
package.loaded["data-sch"] = package.loaded["data-sch"] or true
--- original size: 6213, stripped down to: 5160
+-- original size: 6567, stripped down to: 5302
if not modules then modules={} end modules ['data-sch']={
version=1.001,
@@ -16692,8 +16695,13 @@ directives.register("schemes.threshold",function(v) threshold=tonumber(v) or thr
function cleaners.none(specification)
return specification.original
end
-function cleaners.strip(specification)
- return (gsub(specification.original,"[^%a%d%.]+","-"))
+function cleaners.strip(specification)
+ local path,name=file.splitbase(specification.original)
+ if path=="" then
+ return (gsub(name,"[^%a%d%.]+","-"))
+ else
+ return (gsub((gsub(path,"%.","-").."-"..name),"[^%a%d%.]+","-"))
+ end
end
function cleaners.md5(specification)
return file.addsuffix(md5.hex(specification.original),file.suffix(specification.path))
@@ -17577,8 +17585,8 @@ end -- of closure
-- used libraries : l-lua.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-sto.lua util-prs.lua util-fmt.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-mrg.lua util-tpl.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua
-- skipped libraries : -
--- original bytes : 724183
--- stripped bytes : 257372
+-- original bytes : 724607
+-- stripped bytes : 257595
-- end library merge
diff --git a/scripts/context/stubs/mswin/mtxrun.lua b/scripts/context/stubs/mswin/mtxrun.lua
index b169309a6..fcfdc1f17 100644
--- a/scripts/context/stubs/mswin/mtxrun.lua
+++ b/scripts/context/stubs/mswin/mtxrun.lua
@@ -14273,7 +14273,7 @@ do -- create closure to overcome 200 locals limit
package.loaded["data-res"] = package.loaded["data-res"] or true
--- original size: 64139, stripped down to: 44503
+-- original size: 64209, stripped down to: 44562
if not modules then modules={} end modules ['data-res']={
version=1.001,
@@ -15463,6 +15463,9 @@ collect_instance_files=function(filename,askedformat,allresults)
end
end
local function findfiles(filename,filetype,allresults)
+ if not filename or filename=="" then
+ return {}
+ end
local result,status=collect_instance_files(filename,filetype or "",allresults)
if not result or #result==0 then
local lowered=lower(filename)
@@ -16666,7 +16669,7 @@ do -- create closure to overcome 200 locals limit
package.loaded["data-sch"] = package.loaded["data-sch"] or true
--- original size: 6213, stripped down to: 5160
+-- original size: 6567, stripped down to: 5302
if not modules then modules={} end modules ['data-sch']={
version=1.001,
@@ -16692,8 +16695,13 @@ directives.register("schemes.threshold",function(v) threshold=tonumber(v) or thr
function cleaners.none(specification)
return specification.original
end
-function cleaners.strip(specification)
- return (gsub(specification.original,"[^%a%d%.]+","-"))
+function cleaners.strip(specification)
+ local path,name=file.splitbase(specification.original)
+ if path=="" then
+ return (gsub(name,"[^%a%d%.]+","-"))
+ else
+ return (gsub((gsub(path,"%.","-").."-"..name),"[^%a%d%.]+","-"))
+ end
end
function cleaners.md5(specification)
return file.addsuffix(md5.hex(specification.original),file.suffix(specification.path))
@@ -17577,8 +17585,8 @@ end -- of closure
-- used libraries : l-lua.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-sto.lua util-prs.lua util-fmt.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-mrg.lua util-tpl.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua
-- skipped libraries : -
--- original bytes : 724183
--- stripped bytes : 257372
+-- original bytes : 724607
+-- stripped bytes : 257595
-- end library merge
diff --git a/scripts/context/stubs/unix/mtxrun b/scripts/context/stubs/unix/mtxrun
index b169309a6..fcfdc1f17 100755
--- a/scripts/context/stubs/unix/mtxrun
+++ b/scripts/context/stubs/unix/mtxrun
@@ -14273,7 +14273,7 @@ do -- create closure to overcome 200 locals limit
package.loaded["data-res"] = package.loaded["data-res"] or true
--- original size: 64139, stripped down to: 44503
+-- original size: 64209, stripped down to: 44562
if not modules then modules={} end modules ['data-res']={
version=1.001,
@@ -15463,6 +15463,9 @@ collect_instance_files=function(filename,askedformat,allresults)
end
end
local function findfiles(filename,filetype,allresults)
+ if not filename or filename=="" then
+ return {}
+ end
local result,status=collect_instance_files(filename,filetype or "",allresults)
if not result or #result==0 then
local lowered=lower(filename)
@@ -16666,7 +16669,7 @@ do -- create closure to overcome 200 locals limit
package.loaded["data-sch"] = package.loaded["data-sch"] or true
--- original size: 6213, stripped down to: 5160
+-- original size: 6567, stripped down to: 5302
if not modules then modules={} end modules ['data-sch']={
version=1.001,
@@ -16692,8 +16695,13 @@ directives.register("schemes.threshold",function(v) threshold=tonumber(v) or thr
function cleaners.none(specification)
return specification.original
end
-function cleaners.strip(specification)
- return (gsub(specification.original,"[^%a%d%.]+","-"))
+function cleaners.strip(specification)
+ local path,name=file.splitbase(specification.original)
+ if path=="" then
+ return (gsub(name,"[^%a%d%.]+","-"))
+ else
+ return (gsub((gsub(path,"%.","-").."-"..name),"[^%a%d%.]+","-"))
+ end
end
function cleaners.md5(specification)
return file.addsuffix(md5.hex(specification.original),file.suffix(specification.path))
@@ -17577,8 +17585,8 @@ end -- of closure
-- used libraries : l-lua.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-sto.lua util-prs.lua util-fmt.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-mrg.lua util-tpl.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua
-- skipped libraries : -
--- original bytes : 724183
--- stripped bytes : 257372
+-- original bytes : 724607
+-- stripped bytes : 257595
-- end library merge
diff --git a/scripts/context/stubs/win64/mtxrun.lua b/scripts/context/stubs/win64/mtxrun.lua
index b169309a6..fcfdc1f17 100644
--- a/scripts/context/stubs/win64/mtxrun.lua
+++ b/scripts/context/stubs/win64/mtxrun.lua
@@ -14273,7 +14273,7 @@ do -- create closure to overcome 200 locals limit
package.loaded["data-res"] = package.loaded["data-res"] or true
--- original size: 64139, stripped down to: 44503
+-- original size: 64209, stripped down to: 44562
if not modules then modules={} end modules ['data-res']={
version=1.001,
@@ -15463,6 +15463,9 @@ collect_instance_files=function(filename,askedformat,allresults)
end
end
local function findfiles(filename,filetype,allresults)
+ if not filename or filename=="" then
+ return {}
+ end
local result,status=collect_instance_files(filename,filetype or "",allresults)
if not result or #result==0 then
local lowered=lower(filename)
@@ -16666,7 +16669,7 @@ do -- create closure to overcome 200 locals limit
package.loaded["data-sch"] = package.loaded["data-sch"] or true
--- original size: 6213, stripped down to: 5160
+-- original size: 6567, stripped down to: 5302
if not modules then modules={} end modules ['data-sch']={
version=1.001,
@@ -16692,8 +16695,13 @@ directives.register("schemes.threshold",function(v) threshold=tonumber(v) or thr
function cleaners.none(specification)
return specification.original
end
-function cleaners.strip(specification)
- return (gsub(specification.original,"[^%a%d%.]+","-"))
+function cleaners.strip(specification)
+ local path,name=file.splitbase(specification.original)
+ if path=="" then
+ return (gsub(name,"[^%a%d%.]+","-"))
+ else
+ return (gsub((gsub(path,"%.","-").."-"..name),"[^%a%d%.]+","-"))
+ end
end
function cleaners.md5(specification)
return file.addsuffix(md5.hex(specification.original),file.suffix(specification.path))
@@ -17577,8 +17585,8 @@ end -- of closure
-- used libraries : l-lua.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-sto.lua util-prs.lua util-fmt.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-mrg.lua util-tpl.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua
-- skipped libraries : -
--- original bytes : 724183
--- stripped bytes : 257372
+-- original bytes : 724607
+-- stripped bytes : 257595
-- end library merge
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 13:15:06 +0000