I have to produce cool charts...best strategy?

> Richard,
>
> On Wed, Oct 15, 2008 at 3:50 AM, Richard C. Hidalgo Lorite
> <[hidden email]> wrote:
> > I have used scarcely the orbeon chart processor but I need now a little more of flexibility in order to achieve charts like the ones attached.
> >
> > One of this charts use the concept of marks for highlight ranges of values.
> >
> > What do you recommend?. I have though of write my own processors copying some of the data treatment of your processor (chart input xpath parameters).....
>
> Or you can extend the existing chart processor to support the additional
> functionality you need. If you can then contribute back your changes
> with the documentation, we will be very interested in putting them into
> the project.

> On Thu, 16 Oct 2008 15:54:32 -0700
> Alessandro Vernet <[hidden email]> wrote:
>
> > Richard,
> >
> > On Wed, Oct 15, 2008 at 3:50 AM, Richard C. Hidalgo Lorite
> > <[hidden email]> wrote:
> > > I have used scarcely the orbeon chart processor but I need now a little more of flexibility in order to achieve charts like the ones attached.
> > >
> > > One of this charts use the concept of marks for highlight ranges of values.
> > >
> > > What do you recommend?. I have though of write my own processors copying some of the data treatment of your processor (chart input xpath parameters).....
> >
> > Or you can extend the existing chart processor to support the additional
> > functionality you need. If you can then contribute back your changes
> > with the documentation, we will be very interested in putting them into
> > the project.
>
> Good, would I have direct line with JFreeChartProcessor in order to ask her/him any question? how can we manage my contribution? can I commit against your repository in a 3.7beta branch? please give me advice. I'm going to start work on this right now.....my intent:
>
> -Let the xy items be labeled with the point coordinates couple (for example "14-12-2007,43" printed for each point).
> -Let the points be visible with a square.
> -Admit marks (range values or values).
>
> thx
>
> rich