Re: [libreoffice-users] Help: Convert a Multi-Page Text/word file to PNG using LibreOffice API in JAVA

On Tue, 26 Sep 2023 14:46:07 +0000
Madhu Patel <madhup@adobe.com> wrote:

> Can someone please direct me to the documentation about conversion of
> Multi-page of Text file to PNG using LibreOffice API.
>
> Bug link- https://bugs.documentfoundation.org/show_bug.cgi?id=157425
>
> Ref:-
> https://github.com/LibreOffice/UNOHelper/issues/41#issuecomment-1732949888
>
>
> If it is not possible to convert a Multi-page text file to PNG using
> LibreOffice, where it is mentioned in the documentation.  Should I
> send a PR for this, if it is not.
>
> Thanks for your time.
>
> From: aguador <waterbearer54@gmx.com>
> Date: Tuesday, 26 September 2023 at 2:49 PM
> To: users@global.libreoffice.org <users@global.libreoffice.org>
> Subject: Re: [libreoffice-users] Help: Convert a Multi-Page Text/word
> file to PNG using LibreOffice API in JAVA EXTERNAL: Use caution when
> clicking on links or opening attachments.
>
>
> El lun, 25-09-2023 a las 04:20 +0000, Madhu Patel escribió:
> > Hey folks!
> >
> > How to convert a Multi-Page Text file to PNG, for example:- I have a
> > Text document of 5 pages and I want to convert that into PNG. By
> > default, it's giving a PNG of only 1st page. How to get the PNG file
> > for ith page using LibreOffice.
> > I used the PageRange filter like this, but it does not work, it's
> > also giving the PNG only for 1st page.
> > Also, I'm not able to generate multiple PNGs for multi-page word
> > files using the LibreOffice Application
> > CLI:-
> > soffice --convert-to
> > 'png:writer_png_Export:{"PageRange":{"type":"string","value":"2-"}}'
> > test.odt
> >
> > JAVA:-
> > conversionProperties[0] = new com.sun.star.beans.PropertyValue();
> > conversionProperties[0].Name = "FilterName";
> > conversionProperties[0].Value ="writer_png_Export";
> >
> > conversionProperties[1] = new com.sun.star.beans.PropertyValue();
> > conversionProperties[1].Name = "PageRange";
> > conversionProperties[1].Value ="2-";
> >
> > thanks!
> >  
> This does not really solve the direct conversion problem, but given
> that the document is short, why no export pdfs of each page and then
> convert them to png?
>
> Best,
> aguador

Why are you top-posting a new post instead of responding to what
aguador wrote? Please learn email etiquette (and bug reporting
etiquette!)

And why are you ignoring the suggestion, given that is what is already
posted as a workaround in the bug report you linked to? If it won't
work for you, you need to explain why.

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