Naz can I confirm you are adding items to the legend list yet? I am still not sure if you should expect to see any events yet ...
-- Jody Garnett On Tuesday, 28 February 2012 at 2:57 PM, Nazareno Chan wrote: > > Nope, not at all Jody. J > > > > > > I did try to listen thru the deep adapter but I’m not getting the changes on > the LegendItems list. So I tried to check how the LayersList does it, and it > seems to be doing this: > > > > > - adding the same adapter to the list itself (list is of type > LayersList2) > > > - adding it to the layers in the list > > > - adding/removing it to newly added/removed layers to/from the list > (thru ‘Interceptors’?) > > > > > > Does this mean I should also follow the above implementation? > > > > > > Thanks! > > > Naz Chan > > > > > > From: [email protected] > [mailto:[email protected]] On Behalf Of Jody Garnett > Sent: Tuesday, 28 February 2012 3:38 PM > To: User-friendly Desktop Internet GIS > Subject: Re: [udig-devel] Listening to changes to the new LegendItems list > > > > > > > > I think you are saying the same thing: > > > > a) I think you can just listen to the EMF notifications > > > > b) a deep adaptor is how I think it does that (your listener is called an > "adaptor" which is added to the Map and gets all notifications; you then > check the notifications and only respond to the ones that relate to the > Legend List) > > > > > > > > I hope I have not made things worse with the above answer; I don't have the > code in front of me :( > > > > > > > > -- > > > > Jody Garnett > > > > > > > > On Tuesday, 28 February 2012 at 1:25 PM, Nazareno Chan wrote: > > > > Hi Guys, > > > > > > > > > > > > > > > > With regards to the new LegendView change: > > http://udig.refractions.net/confluence/display/UDIG/Legend+View > > > > > > > > > > > > > > > > Im trying to get to listen to changes on the LegendItems list > > (map.getLegend()), like how a map’s deep adapter or map composition > > listener does. > > > > > > > > · Should these listeners’ setup be customized and added to the map? > > > > > > > > · Or should these be readily available considering that they are > > EMF objects? > > > > > > > > > > > > > > J > > > > > > > > > > > > > > > > Thanks, > > > > > > > > Naz Chan > > > > > > > > > > > > > > > > > > > > > > > > ________________________________ > > > > > > > > The contents of this email are confidential and may be subject to legal or > > professional privilege and copyright. No representation is made that this > > email is free of viruses or other defects. If you have received this > > communication in error, you may not copy or distribute any part of it or > > otherwise disclose its contents to anyone. Please advise the sender of your > > incorrect receipt of this correspondence. > > > > > > > > > > _______________________________________________ > > > > > > > > User-friendly Desktop Internet GIS (uDig) > > > > > > > > http://udig.refractions.net > > > > > > > > http://lists.refractions.net/mailman/listinfo/udig-devel > > > > > > > > > > > > > > > > > > > The contents of this email are confidential and may be subject to legal or > professional privilege and copyright. No representation is made that this > email is free of viruses or other defects. If you have received this > communication in error, you may not copy or distribute any part of it or > otherwise disclose its contents to anyone. Please advise the sender of your > incorrect receipt of this correspondence. > _______________________________________________ > User-friendly Desktop Internet GIS (uDig) > http://udig.refractions.net > http://lists.refractions.net/mailman/listinfo/udig-devel > >
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