diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/context/lua/mtx-epub.lua | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/scripts/context/lua/mtx-epub.lua b/scripts/context/lua/mtx-epub.lua index 15282ddab..70ee7828c 100644 --- a/scripts/context/lua/mtx-epub.lua +++ b/scripts/context/lua/mtx-epub.lua @@ -6,6 +6,18 @@ if not modules then modules = { } end modules ['mtx-epub'] = { license = "see context related readme files" } +-- The epub specification is far from beautiful. Especially the id related +-- part is messy and devices/programs react differently on them (so an id is not +-- really an id but has some special property). Then there is this ncx suffix +-- thing. Somehow it give the impression of a reversed engineered application +-- format so it will probably take a few cycles to let it become a real +-- clean standard. Thanks to Adam Reviczky for helping to figure out all these +-- puzzling details. + +-- This is preliminary code. At some point we will deal with images as well but +-- first we need a decent strategy to export them. More information will be +-- available on the wiki. + local format = string.format local concat = table.concat @@ -63,6 +75,14 @@ local package = [[ </package> ]] +-- We need to figure out what is permitted; numbers only seem to give +-- problems is some applications as do names with dashes. + +local function dumbid(filename) + -- return (string.gsub(os.uuid(),"%-%","")) -- to be tested + return file.nameonly(filename) +end + local mimetypes = { xhtml = "application/xhtml+xml", css = "text/css", @@ -70,9 +90,9 @@ local mimetypes = { } local idmakers = { - ncx = function(filename) return "ncx" end, - css = function(filename) return "stylesheet" end, - default = function(filename) return file.nameonly(filename) end, + ncx = function(filename) return "ncx" end, + -- css = function(filename) return "stylesheet" end, + default = function(filename) return dubmid(filename) end, } -- specification = { |