On Thu, Nov 11, 2010 at 12:59 PM, Chris Nelson <[email protected]> wrote: > David Nicol wrote: >> the google charts API >> http://code.google.com/apis/chart/docs/making_charts.html is very nice >> for externalizing server-side data-driven image generation, so it's >> worth looking at. Combining a made chart with an image map >> http://www.w3schools.com/TAGS/tag_map.asp would be trivial, for a >> sufficiently loose definition of trivial. > > We already use the workload and burndown charts from a plugin that uses > the Google API. Setting aside concerns having our data moving through > the cloud, we've run into problems with the URL for a reasonably busy > chart being too long so we end up with a failure to invoke the API and > an empty or missing graph.
JFTR , this wouldn't happen using GViz API since the contents are retrieved from the given URL (not URL-encoded ...). > We really want to render locally. But > thanks. > TracGViz may be suitable for this as well , and there are actually many ways to get there ... one of them (the easiest | straightforward ???) may be to implement Dojo data sources to consume data formatted using GViz wire-protocol . Hence , all Dojo data-enabled widgets would be there for you OOTB . -- Regards, Olemis. Blog ES: http://simelo-es.blogspot.com/ Blog EN: http://simelo-en.blogspot.com/ Featured article: -- You received this message because you are subscribed to the Google Groups "Trac Users" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/trac-users?hl=en.
