diff options
Diffstat (limited to 'tex/context/base/mkiv/lpdf-mis.lua')
| -rw-r--r-- | tex/context/base/mkiv/lpdf-mis.lua | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/tex/context/base/mkiv/lpdf-mis.lua b/tex/context/base/mkiv/lpdf-mis.lua index 07dc3dcf1..6d1b09ca0 100644 --- a/tex/context/base/mkiv/lpdf-mis.lua +++ b/tex/context/base/mkiv/lpdf-mis.lua @@ -52,6 +52,8 @@ local addtoinfo = lpdf.addtoinfo local addtopageattributes = lpdf.addtopageattributes local addtonames = lpdf.addtonames +local pdfgetmetadata = lpdf.getmetadata + local variables = interfaces.variables local v_stop = variables.stop @@ -189,6 +191,12 @@ local done = false -- using "setupidentity = function() end" fails as the meani local function setupidentity() if not done then + local metadata = pdfgetmetadata() + local creator = metadata.creator + local version = metadata.contextversion + local time = metadata.time + local jobname = environment.jobname or tex.jobname or "unknown" + -- local title = identity.title if not title or title == "" then title = tex.jobname @@ -202,21 +210,16 @@ local function setupidentity() if author ~= "" then addtoinfo("Author", pdfunicode(author), author) -- '/Author' in /Info, 'Creator' in XMP end - -- local creator = identity.creator or "" - local creator = "LuaTeX + ConTeXt MkIV" -- has to be the same in CreatorTool - if creator ~= "" then - addtoinfo("Creator", pdfunicode(creator), creator) -- '/Creator' in /Info, 'CreatorTool' in XMP - end - local currenttimestamp = lpdf.timestamp() - addtoinfo("CreationDate", pdfstring(formattedtimestamp(currenttimestamp))) + addtoinfo("Creator", pdfunicode(creator), creator) + addtoinfo("CreationDate", pdfstring(formattedtimestamp(time))) local date = identity.date or "" - local pdfdate = formattedtimestamp(date) + local pdfdate = date and formattedtimestamp(date) if pdfdate then addtoinfo("ModDate", pdfstring(pdfdate), date) else -- users should enter the date in 2010-01-19T23:27:50+01:00 format -- and if not provided that way we use the creation time instead - addtoinfo("ModDate", pdfstring(formattedtimestamp(currenttimestamp)), currenttimestamp) + addtoinfo("ModDate", pdfstring(formattedtimestamp(time)),time) end local keywords = identity.keywords or "" if keywords ~= "" then @@ -226,11 +229,12 @@ local function setupidentity() local id = lpdf.id() addtoinfo("ID", pdfstring(id), id) -- needed for pdf/x -- - addtoinfo("ConTeXt.Version", environment.version) - addtoinfo("ConTeXt.Time", os.date("%Y-%m-%d %H:%M")) - addtoinfo("ConTeXt.Jobname", environment.jobname or tex.jobname) - addtoinfo("ConTeXt.Url", "www.pragma-ade.com") - addtoinfo("ConTeXt.Support", "contextgarden.net") + addtoinfo("ConTeXt.Version",version) + addtoinfo("ConTeXt.Time",os.date("%Y-%m-%d %H:%M")) + addtoinfo("ConTeXt.Jobname",jobname) + addtoinfo("ConTeXt.Url","www.pragma-ade.com") + addtoinfo("ConTeXt.Support","contextgarden.net") + addtoinfo("TeX.Support","tug.org") -- done = true else |