[jira] [Comment Edited] (TIKA-3968) Reconstruct embedded file names from recent docx files

["Tim Allison (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TIKA-3968?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17684890#comment-17684890 ] 

Tim Allison edited comment on TIKA-3968 at 2/6/23 7:27 PM:
-----------------------------------------------------------

This is an example of an object within a run.  The <v:shape/> contains the reference to the emf file (rId6 -- {{media/image2.emf}}) that paints the file name, and the <o:OLEObject/> contains a reference to the actual data (rId7, well wrapped in an ole object: {{embeddings/oleObject2.bin}}).

{code:xml}
<w:r w:rsidR="004445EA">
  <w:object w14:anchorId="44A186C5" w:dxaOrig="1508" w:dyaOrig="983">
    <v:shape id="_x0000_i1027" o:ole="" style="width:75.5pt;height:49pt" type="#_x0000_t75">
      <v:imagedata o:title="" r:id="rId6"/>
    </v:shape>
    <o:OLEObject DrawAspect="Icon" ObjectID="_1731340470" ProgID="AcroExch.Document.DC" ShapeID="_x0000_i1027" Type="Embed" r:id="rId7"/>
  </w:object>
</w:r>
{code}


was (Author: tallison@mitre.org):
This is an example of an object within a run.  The <v:shape/> contains the reference to the emf file (rId6 -- {{media/image2.emf}}) that paints the file name, and the <o:OLEObject/> contains a reference to the actual data (rId7, well wrapped in an ole object {{embeddings/oleObject2.bin}}).

{code:xml}
<w:r w:rsidR="004445EA">
  <w:object w14:anchorId="44A186C5" w:dxaOrig="1508" w:dyaOrig="983">
    <v:shape id="_x0000_i1027" o:ole="" style="width:75.5pt;height:49pt" type="#_x0000_t75">
      <v:imagedata o:title="" r:id="rId6"/>
    </v:shape>
    <o:OLEObject DrawAspect="Icon" ObjectID="_1731340470" ProgID="AcroExch.Document.DC" ShapeID="_x0000_i1027" Type="Embed" r:id="rId7"/>
  </w:object>
</w:r>
{code}

> Reconstruct embedded file names from recent docx files
> ------------------------------------------------------
>
>                 Key: TIKA-3968
>                 URL: https://issues.apache.org/jira/browse/TIKA-3968
>             Project: Tika
>          Issue Type: Task
>            Reporter: Tim Allison
>            Priority: Major
>         Attachments: testWORD has attachment.docx
>
>
> I'm starting to see among several users communicating with me privately that Microsoft has changed their basic behavior for files attached to at least docx files (possibly pptx and xlsx?).  Rather than storing the original file name, the file associates an EMF file with an attachment.  The filename that a human sees in the application is spelled/painted out in the EMF file, but does NOT exist in any of the XML.
> I'm attaching an example file.



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