[Seaside] Re: A Seaside2 application for SVG clients
matthias.berth at googlemail.com
Mon Aug 6 09:27:40 UTC 2007
looks interesting, if you want to include IE users, have a look at Dojo gfx,
possible) and WML on IE. Might be interesting to think about Morphs
rendering to a web page and events being sent back to the server.
On 8/6/07, Klaus D. Witzel <klaus.witzel at cobss.com> wrote:
> On Mon, 06 Aug 2007 07:02:16 +0200, Philippe Marschallwrote:
> > 2007/8/6, Klaus D. Witzel <klaus.witzel at cobss.com>:
> >> Dear Seasiders,
> >> with only a handful of methods it was possible to create a prototype
> >> Seaside2 application which serves SVG clients. Many thanks to all
> >> the Seaside developers which have put in such a lot of effort to make it
> >> so easy for new applications and developers :)
> >> The next logical step is to make a canvas for SVG, like the one which
> >> exists for HTML. So may I ask,
> >> o are there any do's and dont's for a Seaside renderer/canvas
> > WAHtmlCanvas once had code that would automatically generated the code
> > of all the tag generation methods for you. One rule that has emerged
> > is to use a the full name instead of the real element name: #anchor
> > instead of #a
> That's a good point, keeping an eye on the coder's convenience.
> >> o is there anything you would have done completely different,
> >> if you could start all over again (without any backward compatibility)
> > In WARenderCanvas? Yes, if we had better traits tools we would use them.
> Yes, WARenderCanvas seems misplaced in the class hierarchy (on first
> And ProtocolBrowser, which separates by message-category name (example:
> #html and #'form-buttons'), is not of much help for finding overrides and
> responsibilities of the sub/superclass. Is there any better tool/view for
> Squeak which someone would recommend.
> >> o if at some point in time #callback: would be added,
> >> are there any drawbacks, things to be aware of ahead of time
> > You'll probably end up duplicating the funtionality of WARenderCanvas.
> Have you considered taking WARenderCanvas away from its superclass.
> >> o any other comment or suggestion, all appreciated
> > Can we see the code? ;-)
> Yes, Seasiders can :)
> > Philippe
> >> /Klaus
> >> -----------
> >>  http://squeak.cobss.ch/seaside/sextant
> >> Does some effects on the builtin Seaside top.jpg image.
> >>  Firefox and Opera support SVG, Firefox only to "some" extent.
> >> Opera even supports the Ajax script.
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