I've just committed the demo section to examples/fo/images.fo. http://svn.apache.org/viewcvs?rev=265037&view=rev
I must say I'm happy to see that FOP seems to do its job well now (FOP Trunk). You should quickly find the property combination you need to use in your case. My suggestion below is probably the right thing in your case: Use b-p-d and content-height="scale-to-fit" but I'm not sure if the min/opt/max adjustment is done correctly, yet, i.e. that FOP automatically shrinks the image if it doesn't fit into the page. I have to investigate that first. And I've only checked bitmap images so far. I need to have a look at SVG graphics to see if it works fine, too. On 31.08.2005 15:04:07 Jeremias Maerki wrote: > > On 31.08.2005 14:37:35 michella wrote: > > Ok... But how could it be possible that it had worked properly with the > > older version of FOP? > > Rather, it could be that FOP Trunk finally does what the specification > says. :-) content-height was not supported by FOP 0.20.5 and the > width/height properties were used to scale the image which is clearly > wrong. > > > The problem I have is that I may have some GIF images that may be > > larger/higher than the area on the PDF, and some which are smaller. For > > the bigger one, it should scale-to-fit, and the smaller ones leave as > > is. > > In that case I think you'd use just b-p-d as before but left i-p-d off > so it is automatically determined and used content-width="scale-to-fit" > and content-height="scale-to-fit. Not sure if this will work. I'm > currently writing the demo file for external-graphic. After that I can > verify if FOP really does what it should in every case. > > > Lawrence > > -----Message d'origine----- > > De : Jeremias Maerki [mailto:[EMAIL PROTECTED] > > Envoyé : mercredi, 31. août 2005 14:31 > > À : fop-users@xmlgraphics.apache.org > > Objet : Re: Endless Loop in PDF > > > > > > And to add to the other comments, you should rather use content-height > > and content-width instead of i-p-d and b-p-d because the latter only > > defines the size of the viewport, not of the reference area in which the > > image is painted. There seems to be a lot of confusion about the use of > > these properties especially since FOP Trunk provides a better > > conformance to the spec than FOP 0.20.5. I'll write a demo file > > demonstrating all the effects of the different properties. On the other > > side, there may still be bugs in the layout manager for external-graphics. > > > > On 31.08.2005 12:43:18 michella wrote: > > > Sorry, I forgot to post the fo:external-graphics : > > > > > > <fo:block text-align="center" padding-after="15pt"> > > > <fo:external-graphic > > > content-type="image/bmp" > > > src="../Publikation/Images/HS_Einfaechern.gif" > > > inline-progression-dimension.optimum="auto" > > > inline-progression-dimension.maximum="505px" > > > block-progression-dimension.optimum="auto" > > > block-progression-dimension.maximum="710px" > > > scaling="uniform"/> > > > </fo:block> > > > > > > I always get : Exception > > > java.lang.RuntimeException: Some content could not fit into a line/page > > > after 50 > > > attempts. Giving up to avoid an endless loop. > > > > > > When I set "inline-progression-dimension.maximum" and > > > "block-progression-dimension.maximum" lower, it won't change anything. > > > > > > Notice : I use exactly the same externa-graphics attribute value for JPG > > > and SVGs. No Problem. > > > > > > Lawrence > > > > > > Jeremias Maerki > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > Jeremias Maerki > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] Jeremias Maerki --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
