Using the imagemap infrastructure works really well. Thanks! It tooks some time figuring out how to hook together all of the renderers, but I attribute that to my lack of experience with BioJava.
I noticed that the ImapRenderer takes a URLFactory for mapping URLs to hotspots. URLs are somewhat too restrictive here because URL's do not allow for relative links, internal links (via #), or javascript. I think a String is more suitable. That being said, you can get around this simply by constructing the URL when you print your image map out instead of during image rendering. I am having some problems spacing features out vertically with a MultiLineRender. My MultiLineRenderer draws directly to the HeaderlessContext, and all of the feature blocks are bumping against each other vertically. How do I add some padding? Thanks again! -Patrick Keith James <[EMAIL PROTECTED]>@biojava.org on 03/30/2003 04:57:16 PM Sent by: [EMAIL PROTECTED] To: "Patrick McConnell" <[EMAIL PROTECTED]> cc: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> Subject: Re: [Biojava-l] how to do multi-lined feature display Sorry about the delay replying - one host I use here has been silently dropping a lot of my outgoing mail. This is reply is regarding imagemaps... There is some imagemap infrastructure in the same package as the SequenceRenderers which might be some use; see the ImageMap interface, its ClientSide and ServerSide implementations, the HotSpot class (which encapsulates coordinates, a URL and an optional user Object) and the ImageMapRenderer interface. ImageMapRenderer is a decorator for FeatureRenderer which provides a method for creating suitable coord Strings. The current impls are a bit sucky because I haven't had time to factor out the common parts of the image-drawing and HotSpot-creating code. Right now there are imagemap renderers for RectangularBeads and Ziggys, but it's a bit of a pain creating new renderers. Keith -- - Keith James <[EMAIL PROTECTED]> bioinformatics programming support - - Pathogen Sequencing Unit, The Wellcome Trust Sanger Institute, UK - _______________________________________________ Biojava-l mailing list - [EMAIL PROTECTED] http://biojava.org/mailman/listinfo/biojava-l _______________________________________________ Biojava-l mailing list - [EMAIL PROTECTED] http://biojava.org/mailman/listinfo/biojava-l
