Description: In order to ensure the accessibility of PDF documents, it is necessary to be able to edit corresponding XMP metadata; e.g. add a PDF/UA label and add the title in the XMP data. Steps to Reproduce: - Actual Results: It is not possible to edit XMP metadata attributes. Expected Results: It is possible to edit XMP metadata attributes. Reproducible: Always User Profile Reset: No Additional Info: -
I have added this to bug 139007 "[META] PDF accessibility". It is a valid enhancement request. On ODF file format this is likely related to bug 30709.
The properties from File->Properties are already exported to PDF as metadata. Can you name some specific properties which are missing?
> add a PDF/UA label PAC reports we already add this label.
Likely this is about extra metadata, i.e. XMP PDF, XMP Dublin Core and XMP Rights metadata, as implemented in PDF Metadata Editor (http://broken-by.me/pdf-metadata-editor/).
Created attachment 184579 [details] Example file with a bunch of properties filled
Created attachment 184580 [details] The example file exported to PDF from recent master
Created attachment 184582 [details] Screenshot of the PDF in PDF Metadata Editor and the original file in Writer The standard file describes the following Basic XMP properties: xmp:CreateDate xmp:CreatorTool xmp:MetadataDate xmp:ModifyDate According to the Metadata Editor tool, some of these are already exported: CreatorTool -> Writer, correct CreateDate -> 10:38, incorrect: this value is should be the Modified date in the Properties dialog ModifyDate -> Not exported MetadataDate -> Not exported, standard says: The date and time that any metadata for this resource was last changed. It should be the same as or more recent than xmp:ModifyDate. So probably the greater of "Modified date" and "Last printed" in LO. No need to add new UI fields for covering this, export needs to be changed.
Created attachment 184586 [details] Screenshot of the PDF in PDF Metadata Editor and the original file in Writer - PDF tab Next the standard defines "Adobe PDF Schema" properties: pdf:Keywords pdf:PDFVersion pdf:Producer According to the Metadata Editor tool: Keywords: exported properly Producer: LibreOffice 7.5 is correct PDFVersion: missing. The standard says: The PDF file version (for example: 1.0, 1.3, and so on). No need to add new UI to cover these, only the PDFVersion needs to be exported.
Created attachment 184587 [details] Screenshot of the PDF in PDF Metadata Editor and the original file in Writer - DC tab The standard defines the list of Dublin Core attributes: dc:contributor dc:coverage dc:creator dc:date dc:description dc:format dc:identifier dc:language dc:publisher dc:relation dc:rights dc:source dc:subject dc:title dc:type Of these the Title, Description and Creators fields are already filled according to the Metadata Editor. For the other 12 DC attributes (11 if we suppose dc:format can be filled automatically) we should probably add new UI, ODF storage and XMP:DC export functionality.
Setting to NEW, needed info was provided.
Sarper Akdemir committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/07ac61f2c67020ad2941462ea7081f06495bcb92 tdf#138792: PDF export: fix date of xmp:CreateDate It will be available in 24.2.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Sarper Akdemir committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/7803c5749365c6dca6583708c14d6229c9659572 tdf#138792: PDF export: export metadata xmp:ModifyDate, xmp:MetadataDate It will be available in 24.2.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Sarper Akdemir committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/a45f72b8122d3bb4c0d5ac4252cf7e5a25d52291 tdf#138792: PDF export: export metadata pdf:PDFVersion It will be available in 24.2.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Sarper Akdemir committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/0deea02b1da1001fa497dc5afa5e43207af491d5 tdf#138792: PDF export: add batch of dublin core attributes It will be available in 24.2.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Sarper Akdemir committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/b273a0c1527193e21fbd0ccbc23853205f90056b tdf#138792: PDF export: export metadata dc:format It will be available in 24.2.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
*** Bug 157455 has been marked as a duplicate of this bug. ***
Sarper Akdemir committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/3a20c691ab1d6a16ad0fc144926b22c098552be4 tdf#138792: PDF export: export metadata dc:date It will be available in 24.8.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Any reason we don't populate the dc:language stanza? And also make it available from LO's File -> Properties -> Description pane? For bug 67866 Calc and Draw/Impress export to PDF were brought in line with Writer [1][2] to export a /Lang tag into the PDF's catalog that follows the user's set LO locale. And that tag is reflected in the PDF Reading options. E.g. as displayed on Acrobat Reader's -> Document Properties -> Advanced tab. So even if the tag is populated from *user locale* selection and not taken more granularly from the documents paragraph hierarchy it ought to be described in the UI, and be editable. As in see also bug 39937, seems it would be useful/helpful to provide direct user control of what is the intended delivery language for the document for polyglot usage and improved delivery of accessible documents. =-ref-= [1] https://gerrit.libreoffice.org/c/core/+/143307 [2] https://gerrit.libreoffice.org/c/core/+/143469
Was access from fields implemented for the new data? (I don't seem to find e.g. Contributor in DocInformation tab of Fields dialog.)