[Cartoweb-users] Interface to reference map objects withmousedriven events

Max Ueda mhanzo at yahoo.com
Fri Apr 13 12:41:48 EDT 2007


Thanks Oliver!

In fact, I don't need to hilight the object, I just
need to retrieve the data from it and do the action of
opening the Window. In onther words, instead of doing
like the Query Tool, that draws the table, I need to
open a new window.

I'll try the way you described!

Thanks again,

Max Ueda


--- Oliver Christen <oliver.christen at camptocamp.com>
wrote:

> so if I understand correctly, you need to hilight
> element on click AND open 
> a new windows with some additional external data?
> 
> and that should be a specific tool, different from
> the query tools ?
> 
> the most difficult par is not hilight, it is
> recovering the ID of the 
> elements clicked, and thats done via query, which is
> fairly complicated.
> 
> I dont see any easy way to do what you want.
> 
> what would be easy though, would be to have some
> javascript react on 
> standart query result and open a new windows if the
> result contain some 
> specific values
> this way you dont have to touch the query plugin, at
> worst you only need to 
> add some tableRules to format the result, and add
> some javascript to react 
> onLoad if there is a specially formated queryresult
> 
> regards
> Oliver
> 
> 
> > Hi Oliver,
> >
> > In fact, the way of referencing the map objects
> > (points, lines, polygons) would ressemble the
> Query
> > Tool (highlighting the object).
> >
> > By the info retrieved on that click, I need to
> open a
> > certain url, that can be dynamically generated and
> > opened.
> >
> > I already have all the components ready to do all
> the
> > stuff of opening the url, but I have no idea of
> how to
> > reference the map and retrieve the data from the
> > objects of a layer.
> >
> > Thanks again,
> >
> > Max Ueda
> >
> >
> >
> >
> > --- Oliver Christen
> <oliver.christen at camptocamp.com>
> > wrote:
> >
> >> Hi Max,
> >> you mean something like the tooltips plugin ?
> >> (
> >>
> >
>
http://www.cartoweb.org/doc/cw3.3/xhtml/user.tooltips.html
> >> )
> >>
> >> regards
> >> Oliver
> >>
> >>
> >> > Hi,
> >> >
> >> > I'm having some problems regarding this issue:
> how
> >> to
> >> > reference map objects with the mouse cursor?
> >> >
> >> > For example, in the map, I have several point
> >> objects.
> >> > When I click onto one point, a popup window is
> >> opened.
> >> >
> >> > Is there any interface or methods that deal
> with
> >> this
> >> > kind of application?
> >> >
> >> > Thanks in advance,
> >> >
> >> > Max Ueda
> >> >
> >> >
> >> >
> >> >
> >> >
> >>
> >
>
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