Can you set the height in the block level itself ?
<fo:block background-color="white" display-align="center" height="100px">
<fo:external-graphic src="..." height="25px" />
</fo:block>
Daniel
----- Original Message -----
From: "Patrick JUSSEAU" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, November 13, 2003 9:43 AM
Subject: Re: Problem with inserting images [more on problem]
> Hi,
>
> Just to be a little bit more specific about my previous post, I should
> clarify what happens when using:
> > <fo:block background-color="white" text-align="center">
> > <fo:external-graphic content-height="25px" height="100px"
> > src="url(image.jpg)"/>
> > </fo:block>
>
> When using this code, my image has the correct size (25 pixel in
> height) however the viewport height is not 100 pixel (it actually looks
> like the viewport height = the image's height. I also tried using
> 'display-align="center"' on the surrounding fo:block but this does not
> work (it even makes things worse since now the image is not align
> anymore). What I really want to do is getting a image at its actual
> size at the center of a bigger empty block.
>
> Any ideas of how to accomplish this?
>
> Thanks,
> Patrick
>
>
>
> On 13 Nov 2003, at 10:22 AM, Patrick JUSSEAU wrote:
>
> > Hi everyone,
> >
> > I just started using XSL-FO and fop. I am trying to generate a pdf
> > file which contains jpg files. Those images are always inserted in a
> > parent component (I guess something like a viewport). I need to set a
> > height for this viewport (view_height).
> >
> > I need to be able to display them in the following 2 cases:
> >
> > case 1: the image's height is greater than view_height. In that case
> > the image has to scale in order to fit in its view_height. I succeeded
> > in doing that. I did something like (where 100px is the height of my
> > viewport):
> >
> > <fo:block background-color="white" text-align="center">
> > <fo:external-graphic content-height="100px" height="100px"
> > src="url(image.jpg)"/>
> > </fo:block>
> >
> >
> >
> > case 2: if view_height is greater than the image's height, then I want
> > to display the image at its actual size and display it at the center
> > of its viewport. Doing something like this does not work:
> >
> > <fo:block background-color="white" text-align="center">
> > <fo:external-graphic content-height="25px" height="100px"
> > src="url(image.jpg)"/>
> > </fo:block>
> >
> > --------------------
> > | __________ |
> > | | | |
> > | | image | |
> > | ___________ |
> > |___________________|
> >
> > What I am missing? Thanks for any help.
> >
> > Patrick
> >
> >
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>
>
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