The update hasn't been included for any GeoServer release yet - I had hoped
to get another feature or two in before updating the builds. However, the
geocss JAR that I linked to should work in any GeoServer version (I think.)
Here's that link again for reference:
http://gridlock.opengeo.org:8080/hudson/view/geoscript/job/geoscript-scala/ws/geocss/target/scala-2.9.1/geocss_2.9.1-0.7.4.jar
When I do get around to updating the build I won't be updating 2.1.x as it
is no longer a supported version of GeoServer. However, SLDs generated
with 2.2.x and later should continue to be compatible with earlier versions
of GeoServer.
--
David Winslow
OpenGeo - http://opengeo.org/
On Tue, Jan 15, 2013 at 8:27 AM, Matthias Uden <[email protected]
> wrote:
> Hi David / all,
>
> I'm sorry to bother you again with the CSS Module dynamic coloring issue.
> I still can't use dynamic color attributes in my CSS. Is it possible that
> it only works for GeoServer 2.2.x? I'm still using 2.1.3 and it seems that
> the geocss .jar has only been updated for 2.2.x
> Is there a way to make it working for 2.1.x too?
>
> Thanks for your time and advice,
> Matthias
>
> Am 11.12.2012 15:06, schrieb Matthias Uden:
>
> Hi David,
>>
>> sorry for the late reply. Thanks a lot for the quick fix!
>> I will definitely have a look at the sources myself someday if I find
>> the time.. For now I can achieve most of the desired styling with the
>> CSS module. Thanks for your good work.
>>
>> Cheers,
>> Matthias
>>
>> Am 07.12.2012 15:49, schrieb David Winslow:
>>
>>> You're right, the docs are incorrect wrt the MIME information. I'll go
>>> ahead and update them so they will be correct after the next automated
>>> rebuild.
>>>
>>> I am indeed the only developer on the CSS module. It's not under
>>> frequent development but I do try to keep up with bugs reported on this
>>> mailing list (and the github issue list.) Actually I resolved the
>>> dynamic color bug last night. I haven't updated the plugin in the
>>> community build yet (maybe this weekend) but if you want an early peak
>>> you can just grab the JAR file from
>>> http://gridlock.opengeo.org:**8080/hudson/view/geoscript/**
>>> job/geoscript-scala/ws/geocss/**target/scala-2.9.1/<http://gridlock.opengeo.org:8080/hudson/view/geoscript/job/geoscript-scala/ws/geocss/target/scala-2.9.1/>
>>> and overwrite the one that you already installed.
>>>
>>> --
>>> David Winslow
>>> OpenGeo - http://opengeo.org/
>>>
>>>
>>> On Fri, Dec 7, 2012 at 6:12 AM, Matthias Uden <[email protected]
>>> <mailto:matthias.uden@gmail.**com <[email protected]>>> wrote:
>>>
>>> David,
>>>
>>> thanks a lot for the quick answer and clarification!
>>> I didn't know about the CSS property "mark-mime", since it is not
>>> part
>>> of the CSS Property Listing
>>> (http://docs.geoserver.org/**stable/en/user/community/css/**
>>> properties.html<http://docs.geoserver.org/stable/en/user/community/css/properties.html>
>>> ).
>>> This
>>> at least fixed the Icon Media Type issue.
>>> It's a pity that dynamic colors are not yet supported. I suppose
>>> that
>>> the CSS Module is currently not actively developed anymore due to
>>> lack
>>> of time. Are you the only developer?
>>>
>>> Cheers,
>>> Matthias
>>>
>>>
>>>
>>> Am 06.12.2012 16:14, schrieb David Winslow:
>>> > *Relative Paths for Icons
>>> > *The short answer is, no, you can't make it do that. The
>>> problem is
>>> > that the CSS-SLD converter actually uses GeoTools' SLD writing
>>> code to
>>> > generate the SLD files, and GeoTools' SLD support is not
>>> symmetric (I
>>> > mean it cannot write everything that it can read.) Resolving
>>> relative
>>> > paths into absolute ones is a compromise between the actually
>>> desired
>>> > behavior and not supporting relative paths at all. This could
>>> probably
>>> > be fixed at the GeoTools level, but I haven't taken the time to
>>> inquire
>>> > into why this asymmetry was built in in the first place.
>>> >
>>> > Why are relative paths a problem for you? Maybe there is a
>>> workaround
>>> > that could be used (for example, if it's a problem with
>>> relocating data
>>> > directories, I could add a tool to re-convert all CSS styles
>>> which would
>>> > re-resolve the paths.)
>>> > *
>>> > Icon Media Types*
>>> > The image type logic is not as sophisticated as you might expect
>>> -
>>> > things like dynamic symbolizers[1] make it impossible to know the
>>> media
>>> > type for the image in general, so I just threw my hands up and
>>> made it
>>> > literally 'image/jpeg' if you don't specify. You can provide the
>>> media
>>> > type explicitly with the *fill-mime*, *stroke-mime*,
>>> *mark-mime*, or
>>> > *shield-mime* property. For example:
>>> >
>>> > * {
>>> > fill: url(pattern.png);
>>> > fill-mime: "image/png";
>>> > }
>>> >
>>> > I don't guess it would be too hard to make the CSS-SLD converter
>>> try to
>>> > look up the icon and inspect it to provide the default, but this
>>> is not
>>> > as big a priority to me as rendering transformations. If you
>>> want to
>>> > look into it let me know and I can give you some pointers on
>>> what's needed.
>>> >
>>> > *Dynamic Color*
>>> > This is simply a bug (the color handling is a bit more complex
>>> than the
>>> > label handling, to allow for rgb() color syntax.) Again, this is
>>> > probably easily fixable given the time to work on it; I'd say
>>> even
>>> > easier than smart defaults for the icon mime-type property.
>>> >
>>> > If you'd like to file bugs against GeoScript-Scala[2] I'll keep
>>> them
>>> > up-to-date if and when I get around to working on these problems.
>>> >
>>> >
>>> > [1]: http://blog.geoserver.org/**2008/12/08/dynamic-**
>>> symbolizers-part-1/<http://blog.geoserver.org/2008/12/08/dynamic-symbolizers-part-1/>
>>> > [2]:
>>> https://github.com/dwins/**geoscript.scala/issues<https://github.com/dwins/geoscript.scala/issues>
>>> >
>>> >
>>> > On Thu, Dec 6, 2012 at 7:53 AM, Matthias Uden
>>> <[email protected]
>>> <mailto:matthias.uden@gmail.**com<[email protected]>
>>> >
>>> > <mailto:matthias.uden@gmail.**com <[email protected]>
>>> <mailto:matthias.uden@gmail.**com <[email protected]>>>>
>>> wrote:
>>> >
>>> > Hi all,
>>> >
>>> > I've recently discovered the CSS module as an alternative to
>>> SLD styling
>>> > and I'm quite enthusiastic about it. Still, I cannot
>>> accomplish
>>> > everything I used to do with SLD before...
>>> >
>>> > Here are two specific questions:
>>> >
>>> > 1) When specifying a custom icon for a mark with url(...),
>>> is it
>>> > possible to get a relative path in the generated SLD instead
>>> of an
>>> > absolute one? Also, is there a possibility to specify the
>>> format of that
>>> > image correctly? Currently, it is always converted to jpeg,
>>> even when I
>>> > put in a png...
>>> >
>>> > Example:
>>> > CSS:
>>> > mark: url('icons/entry.png');
>>> >
>>> > SLD:
>>> > <sld:ExternalGraphic>
>>> > <sld:OnlineResource xmlns:xlink="http://www.w3.**
>>> org/1999/xlink <http://www.w3.org/1999/xlink>"
>>> > xlink:type="simple"
>>> >
>>> xlink:href="file:/home/muden/**test_geoserver/wms/map/**
>>> geoserver/test_geoserver/**styles/icons/entry.png"/>
>>> > <sld:Format>image/jpeg</sld:**Format>
>>> > </sld:ExternalGraphic>
>>> >
>>> >
>>> >
>>> >
>>> > 2) Specifying an attributes value dynamically using a column
>>> of the
>>> > underlying DB table works fine for e.g. labels. However, it
>>> doesn't work
>>> > for colors.
>>> >
>>> > Example (working):
>>> > CSS:
>>> > label: [key];
>>> >
>>> > SLD:
>>> > <sld:Label>
>>> > <ogc:PropertyName>key</ogc:**PropertyName>
>>> > </sld:Label>
>>> >
>>> > Example (not working):
>>> > CSS:
>>> > fill: [color];
>>> >
>>> > SLD:
>>> > <sld:Fill/>
>>> >
>>> >
>>> > Any help is appreciated!
>>> > Thanks in advance and all the best,
>>> > Matthias
>>> >
>>> >
>>> >
>>> >
>>> >
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>>> >
>>> >
>>> <mailto:Geoserver-users@lists.**sourceforge.net<[email protected]>
>>>
>>> <mailto:Geoserver-users@lists.**sourceforge.net<[email protected]>
>>> >>
>>> >
>>> https://lists.sourceforge.net/**lists/listinfo/geoserver-users<https://lists.sourceforge.net/lists/listinfo/geoserver-users>
>>> >
>>> >
>>> >
>>> >
>>> >
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>>> >
>>> >
>>> >
>>> > ______________________________**_________________
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>>> >
>>> Geoserver-users@lists.**sourceforge.net<[email protected]>
>>>
>>> <mailto:Geoserver-users@lists.**sourceforge.net<[email protected]>
>>> >
>>> >
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>>> >
>>>
>>>
>>>
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>>> Improve your efficiency, and focus on delivering more value-add
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>>> >
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>>>
>>>
>>>
>>>
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>>>
>>>
>>
>>
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>
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