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Re: [udig-dev] 1.5.0 Problem with Layers View
Yes it does look like a EMF model change issue. When regenerated, ProjectItemProviderAdapterFactory class now reuses providers instead of generating new ones. If we generate new ones it seems to resolve my immediate issue. The initial changes can been seen in this commit: https://github.com/uDig/udig-platform/commit/31fd6f2efdbd6cbf5768bb8d78b65c472b0534e4 

I will try to come up with a patch.

Thanks Jody,
Emily


On 12/02/2015 10:04 AM, Jody Garnett wrote:

Well that is kind of good news (that the issue is not due to the
migration to luna).

My thought is that either the EMF model changed, or that the EMF model
was used to re-generate / update the code in place. Since we subclass or
override a few of our models care/QA is always needed when performing
this step.

As a last ditch effort you can use git-bisect to determine when this
issue was introduced. If we can identify the commit we can have some
context for this discussion.

It is likely that changes were being made to the EMF model to assist the
canceled LISAsoft project. If that is the case we can review the changes
and revert if necessary.

--
Jody Garnett

On 12 February 2015 at 12:29, Emily Gouge <egouge@xxxxxxxxxxxxxxx
<mailto:egouge@xxxxxxxxxxxxxxx>> wrote:

    I have a problem with the layers views not refreshing properly with
    multiple maps.  Initially I found this issue on the luna-branch, but
    I tested the 1.5.0 release and it also exists there.

    The problem arises only when more than one map is open.  To reproduce:
    1) Open a map & add a shapefile layer to this map
    2) Open a second map
    3) Add a shapefile layer to the second map
    At this point the layers view will add the layer, but it will not be
    checked.
    4) Add a second shapefile layer (to the second map).  Now, the
    layers view does not even display the new layer.

    The map is updated fine, this is just a problem with the layers view
    not being refreshed in modifying layers.  If you switch between maps
    the layers view is refreshed properly.  The problem also exists if
    you try to delete a layer from the second map (it gets deleted from
    the map but not the layers view).  I tracked this down to some
    events are not being fired when the second map is active; but where
    the events originate I have not found yet.

    Does anyone have any thoughts on what might have changed?  This was
    not a problem for in previous versions (1.4.0).

    Thanks,
    Emily

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