diff options
| author | Hans Hagen <pragma@wxs.nl> | 2012-06-11 00:21:00 +0200 |
|---|---|---|
| committer | Hans Hagen <pragma@wxs.nl> | 2012-06-11 00:21:00 +0200 |
| commit | 9155c481d3d3584be5206eac986a5c9bde6ce505 (patch) | |
| tree | 8bae474bcb028f2ce29e8c9e5e45c12e66948b63 /scripts | |
| parent | fe6468293b1c8149863f1e42ad25c404eeade182 (diff) | |
| download | context-9155c481d3d3584be5206eac986a5c9bde6ce505.tar.gz | |
beta 2012.06.11 00:21
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/context/lua/mtx-context.lua | 1 | ||||
| -rw-r--r-- | scripts/context/lua/mtx-epub.lua | 53 |
2 files changed, 49 insertions, 5 deletions
diff --git a/scripts/context/lua/mtx-context.lua b/scripts/context/lua/mtx-context.lua index 3aff2bee2..890c7455c 100644 --- a/scripts/context/lua/mtx-context.lua +++ b/scripts/context/lua/mtx-context.lua @@ -258,6 +258,7 @@ function ctxrunner.checkfile(ctxdata,ctxname,defaultname) local flags = ctxdata.flags for e in xml.collected(xmldata,"/ctx:job/ctx:flags/ctx:flag") do + local flag = xml.text(e) or "" local key, value = match(flag,"^(.-)=(.+)$") if key and value then flags[key] = value diff --git a/scripts/context/lua/mtx-epub.lua b/scripts/context/lua/mtx-epub.lua index 6b7f7e718..52a144c20 100644 --- a/scripts/context/lua/mtx-epub.lua +++ b/scripts/context/lua/mtx-epub.lua @@ -63,6 +63,7 @@ local package = [[ <dc:identifier id="%s" opf:scheme="UUID">urn:uuid:%s</dc:identifier> <dc:creator>%s</dc:creator> <dc:date>%s</dc:date> + <meta name="cover" content="%s" /> </metadata> <manifest> @@ -70,6 +71,7 @@ local package = [[ </manifest> <spine toc="ncx"> + <itemref idref="cover-xhtml" /> <itemref idref="%s" /> </spine> @@ -108,6 +110,23 @@ local toc = [[ </ncx> ]] +local coverxhtml = [[ +<?xml version="1.0" encoding="UTF-8"?> + +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> + +<html xmlns="http://www.w3.org/1999/xhtml"> + <head> + <title>cover.xhtml</title> + </head> + <body> + <div> + <img src="%s" alt="The cover image" style="max-width: 100%%;" /> + </div> + </body> +</html> +]] + -- We need to figure out what is permitted. Numbers only seem to give -- problems is some applications as do names with dashes. Also the -- optional toc is supposed to be there and although id's are by @@ -128,6 +147,7 @@ local mimetypes = { png = "image/png", jpg = "image/jpeg", ncx = "application/x-dtbncx+xml", + gif = "image/gif", -- default = "text/plain", } @@ -202,10 +222,10 @@ function scripts.epub.make() -- identifier = gsub(identifier,"[^a-zA-z0-9]","") - if firstpage == "" then + if firstpage ~= "" then images[firstpage] = firstpage end - if lastpage == "" then + if lastpage ~= "" then images[lastpage] = lastpage end @@ -216,6 +236,7 @@ function scripts.epub.make() local epubfile = file.replacesuffix(name,"epub") local epubroot = file.replacesuffix(name,"opf") local epubtoc = "toc.ncx" + local epubcover = "cover.xhtml" application.report("creating paths in tree %s",epubpath) lfs.mkdir(epubpath) @@ -236,6 +257,7 @@ function scripts.epub.make() end end + copyone("cover.xhtml") copyone("toc.ncx") local function copythem(files) @@ -264,14 +286,35 @@ function scripts.epub.make() local idmaker = idmakers[file.extname(root)] or idmakers.default - container = format(container,epubroot) - package = format(package,identifier,title,language,identifier,os.uuid(),creator,os.date("!%Y-%m-%dT%H:%M:%SZ"),concat(used,"\n"),idmaker(root)) - toc = format(toc,identifier,title,root) + container = format(container, + epubroot + ) + package = format(package, + identifier, + title, + language, + identifier, + os.uuid(), + creator, + os.date("!%Y-%m-%dT%H:%M:%SZ"), + idmaker(firstpage), + concat(used,"\n"), + idmaker(root) + ) + toc = format(toc, + identifier, + title, + root + ) + coverxhtml = format(coverxhtml, + firstpage + ) io.savedata(file.join(epubpath,"mimetype"),mimetype) io.savedata(file.join(epubpath,"META-INF","container.xml"),container) io.savedata(file.join(epubpath,"OEBPS",epubroot),package) io.savedata(file.join(epubpath,"OEBPS",epubtoc),toc) + io.savedata(file.join(epubpath,"OEBPS",epubcover),coverxhtml) application.report("creating archive\n\n") |