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From "Ryan Ackley" <sack...@cfl.rr.com>
Subject Re: HWPF power dump
Date Mon, 10 Nov 2003 15:07:46 GMT
The reading part is a no brainer. Thats been done and in cvs for the past
1.5 years. I'm still working on editing and writing. Mainly editing.

When its done the first version will support Sections, Paragraphs, Character
formatting, Tables, and Lists.

Ryan

----- Original Message ----- 
From: "Serge Huber" <shuber2@jahia.com>
To: "POI Developers List" <poi-dev@jakarta.apache.org>
Sent: Monday, November 10, 2003 9:34 AM
Subject: Re: HWPF power dump


>
> Ok thanks for the precisions. It sounds great, can't wait to see your new
> version :) So how far did you get with the reading / writing loop ? What
> are the structures that you can read/write ?
>
> At 02:34 PM 11/10/2003, you wrote:
> >Not undocumented structures, just the caching mechanism I was planning on
> >using and the way that Word compresses its data structures. I didn't want
to
> >have the same types of memory problems HSSF has. No offense towards the
HSSF
> >guys, I am just applying lessons learned from them.
> >
> >HWPF uses lazy loading for uncompressing data structures and
SoftReferences
> >for caching the uncompressed structures. My problem was how to make this
> >process work round trip (readingWord document in -> editing -> writing
Word
> >document out). I thought I could make it work a certain way but it was a
> >mess so I had to redo it.
> >
> >Ryan
> >
> >----- Original Message -----
> >From: "Serge Huber" <shuber2@jahia.com>
> >To: "POI Developers List" <poi-dev@jakarta.apache.org>
> >Sent: Monday, November 10, 2003 7:30 AM
> >Subject: Re: HWPF power dump
> >
> >
> > >
> > > Hi Ryan,
> > >
> > > Glad to see you're still working on it ! Given the silence I thought
you'd
> > > given up :)
> > >
> > > I'm still surprised there are so little developers on this project.
With
> > > all the CMS' around you'd think there would be more interest in this.
> > >
> > > Anyway can you tell me a little more about the issues you've had with
the
> > > new implementation ? Is it because you've got issues with undocumented
> > > structures ?
> > >
> > > Regards,
> > >    Serge Huber.
> > >
> > > At 01:08 PM 11/10/2003, you wrote:
> > > >I just committed the last two months worth of work. Still working on
it
> > > >though. As I'm getting to the later stages of development I've
realized
> >that
> > > >some of the pieces don't fit the way I thought they would. So I've
had to
> > > >re-work some stuff. I was hoping to get something workable by
ApacheCon.
> >I
> > > >will know after tonight if that is going to be possible.
> > > >
> > > >Ryan
> > > >
> > > >
> > > >---------------------------------------------------------------------
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> > >
> > > - -- --- -----=[ shuber2 at jahia dot com ]=---- --- -- -
> > > www.jahia.org : A collaborative source CMS and Portal Server
> > >
> > >
> > >
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> >
> >
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>
> - -- --- -----=[ shuber2 at jahia dot com ]=---- --- -- -
> www.jahia.org : A collaborative source CMS and Portal Server
>
>
>
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>


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