Hi Alessandro, *,
On Sun, Feb 11, 2007 at 02:17:23PM +0100, Alessandro Zummo wrote:
> On Sat, 10 Feb 2007 09:55:03 +0100
> Christian Lohmaier <[EMAIL PROTECTED]> wrote:
> [...]
> > Basically the tough thing is embedding the generated graphic into the
> > document.
>
> yep, I noticed that ;)
>
> > I was having trouble with this as well, but got around it using an idea
> > from Danny Brewer (using the BitmapTable to get the graphic into the
> > container):
> > http://codesnippets.services.openoffice.org/Writer/Writer.EmbedAGraphicIntoATextdocument.snip
>
> I guess this would work, but would also require having a web server
> to generate the image. looks ugly ;(
I think you misunderstool the URL-part. That doesn't mean that you need
a webserver. OOo uses URLs for "everything", a local file is
file:///tmp/somedir/some.file on linux for example (or
file:///c:/tmp/somfile.txt on windows)
THe routine I wrote expects a OOo-suitable URL for convenience. Java's
file-routines give you a "file:/tmp/foo.bar" only when you query for the
name in URL-notation.
The Graphic-Info property I used in the snippet looks like this:
(note that I use double here instead of the int OOo expects, it is just
convenience since barcode4j uses double)
private static class GraphicInfo {
/**
* a UNO-style URL to the graphic (file:///tmp/path/foo.ext)
*/
String unoURL;
/**
* the height of the graphic in 1/100 mm
*/
double heightOfGraphic;
/**
* the width of the graphic in 1/100 mm
*/
double widthOfGraphic;
}
You can use the ExternalUriReferenceTranslator service to convert an "external"
file-URL to an internal one (the file:///dir/otherdir/file.ext) notation:
file:///opt/openoffice.org2.1_sdk/docs/common/ref/com/sun/star/uri/ExternalUriReferenceTranslator.html
http://api.openoffice.org/docs/common/ref/com/sun/star/uri/ExternalUriReferenceTranslator.html
So when you read "URL", that doesn't imply "web/internet" :-)
ciao
Christian
--
NP: Samael - To Our Martyrs
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