-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi
Geopublisher is a SWING tool based on GeoTools 2.6 that creates maps, where the user can just switch the language and see the atlas in another langauge. This works fine for metadata, legends and GUI, but I now want to implement a feature, where the atlas creator can define different text symbolizer label columns for each language. I can think of many dirty ways of doing this, but what I think would be nicest is, if I could use an Expression/Filter function that would check against somehting like an environment variable to select the correct column. So i want to just have one SLD file, and only the label property of the TextSymbolizer should containt a <ogc:Function that would select the correct column depending on the selection language. I could pass the selected language as an environment variable or anything else. Does a function like that already exist? Could "Parameter substitution in SLD" http://docs.geoserver.org/2.0.x/en/user/styling/sld-extensions/substitution.html help me? How would I pass such a paramter to the StreamingRenderer? Could I write my own filter? Which interface would I have to implement? Are there any example of how to write my own filter function? Thanks a lot, Steve http://en.geopublishing.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkysLu4ACgkQdFDQR1G1dv1qQQCgoChPWNS7XrU2jl7w2IqLTnX9 QL0AoMHXSeAvsh4UsKQBIFBBL6vaCSjW =lX3g -----END PGP SIGNATURE----- ------------------------------------------------------------------------------ Beautiful is writing same markup. Internet Explorer 9 supports standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3. Spend less time writing and rewriting code and more time creating great experiences on the web. Be a part of the beta today. http://p.sf.net/sfu/beautyoftheweb _______________________________________________ Geotools-gt2-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
