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Posted to user@poi.apache.org by Tim Allison <ta...@apache.org> on 2019/04/08 13:36:14 UTC
Getting contents out of HemfComment.EmfCommentDataWMF ?
All,
I'm trying to update Tika for POI 4.1.0, and we used to do the
following in our EMFParser:
private void handleWMF(HemfCommentPublic.WindowsMetafile comment, ...)
throws ... {
...
try (InputStream is = TikaInputStream.get(comment.getWmfInputStream())) {
...parse(is)
}
}
How can I get the raw data out of HemfComment.EmfCommentDataWMF ?
Thank you!
Best,
Tim
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Re: Getting contents out of HemfComment.EmfCommentDataWMF ?
Posted by Andreas Beeker <ki...@apache.org>.
Yes of course - it's a pity I forgot about adding it to the API in 4.1.
I'm still deep in (/struggling to) getting XmlBeans fit for Java 9+, but afterwards I intend to provide more emfplus records, so this won't be the only change in that area for the next release.
On 09.04.19 00:24, Tim Allison wrote:
> Are you ok w it?
>
> On Mon, Apr 8, 2019 at 6:11 PM Andreas Beeker <ki...@apache.org> wrote:
>
>> Oh sorry ... I've just realized you've introduced the method recently ...
>> how embarrassing ...
>>
>>
Re: Getting contents out of HemfComment.EmfCommentDataWMF ?
Posted by Tim Allison <ta...@apache.org>.
Are you ok w it?
On Mon, Apr 8, 2019 at 6:11 PM Andreas Beeker <ki...@apache.org> wrote:
> Oh sorry ... I've just realized you've introduced the method recently ...
> how embarrassing ...
>
>
Re: Getting contents out of HemfComment.EmfCommentDataWMF ?
Posted by Andreas Beeker <ki...@apache.org>.
Oh sorry ... I've just realized you've introduced the method recently ... how embarrassing ...
Re: Getting contents out of HemfComment.EmfCommentDataWMF ?
Posted by Andreas Beeker <ki...@apache.org>.
Hi Tim,
please use the getWMFData() method:
HemfPicture emf = new HemfPicture((InputStream)...);
for (HemfRecord r : emf.getRecords()) {
if (r instanceof EmfComment) {
EmfCommentData hc = ((EmfComment)r).getCommentData();
if (hc instanceof EmfCommentDataWMF) {
EmfCommentDataWMF hcWmf = (EmfCommentDataWMF)hc;
HwmfPicture wmf = new HwmfPicture(new ByteArrayInputStream(hcWmf.getWMFData()));
List<HwmfRecord> bla = wmf.getRecords();
}
}
}
Best wishes,
Andi