Re: [Gwt-openlayers-users] Issue With Mouse Position

[Edwin C. <com...@gm...>]

Hi Abdelhadi,

You were totally right. The MousePositionOutput wasn't working in the
showcase. This was because of unnecessary html sanitization. The minus sign
was not on the sanitization whitelist, but I removed sanitization at that
place completely and checked it into Mercurial. The custom mouse position
output should now just work :-)...

I also changed the event system in that only an EventObject is passed to the
onHandle method of EventHandler and that has consequences for most
Listeners. Previously, the source was already on the EventObject, but also
passed in separately. This is a bit wasteful. The MapEvent class in the
showcase has been accordingly updated.

Greetings,
Edwin


2009/6/22 AbdElhadi <abd...@gm...>

> Thanks for the quick answer. I actually used Mercurial as explained in the
> dev ref. I don't know why I mentioned CVS (I used it before and maybe it was
> stuck in the back of my head).
>
> I am using openlayers 2.7 and I looked at the MousePositionOutput code and
> it doesn't seem to be doing much. All it does is some string concatenation.
>
> Update: you are quick! I haven't even finished my first reply.. well thanks
> again for the follow up.
>
> I do enjoy gwt-openlayers... so far :). It is the most advanced gwt port of
> openlayersr that I could found out there.
>
> As per your questions: as I said, I am using 2.7 ol and I get the same
> behavior when I run the sample in ff. I am using nothing special for the
> framework since I am using sctrictly what's in the showcase sample code.
>
> The "basic WMS" sample has a mouse location display too and I don't see the
> problem there. I will digg further and let you know if I find anything,
>
> Thanks,
>
>
>
>
>
> On Mon, Jun 22, 2009 at 3:50 PM, Edwin Commandeur <
> com...@gm...> wrote:
>
>> Hi Abdelhadi,
>>
>> Are you using custom mouse position output? Then it might have something
>> to do with the sanitization function which is applied to formatOut. Now that
>> I think more about that function I guess I should take it out there, because
>> to abuse MousePositionOutput format's method malicious javascript should
>> already get the chance to execute. I will do that this week (next week I
>> hope to have time to release 0.4)
>>
>> Which version of OpenLayers are you using?
>>
>> As an aside: You say that you got the 0.4-SNAPSHOT version from CVS.
>> Recently (last month) the code has been migrated to a Mercurial repository
>> and the latest changes are in there. See the wiki (or the link on the
>> website) or the Developers guide on how to build the jar from source.
>>
>> Greetings,
>> Edwin Commandeur
>>
>> 2009/6/22 AbdElhadi <abd...@gm...>
>>
>>>  Hello all,
>>>
>>> I have opened an issue on the sourceforge tracker but thought somebody
>>> might already have dealt with this.
>>>
>>> I am still trying to learn the basics so I am using the showcase samples.
>>> All is fine except from some depricated uses here and there but it seems
>>> that the MousePosition sample is not working properly though. I only get the
>>> mouse position description to show up when I am in the 0-180 longitude
>>> range. When I hover over a region on the negative longitude side, the
>>> description doesn't show up.
>>>
>>> I am using the 0.4 version of gwt-openlayers that I got out using the CVS
>>> service and I am using the 1.6.4 version of GWT.
>>>
>>> Thanks in advance,
>>>
>>> --
>>> Abdelhadi
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Are you an open source citizen? Join us for the Open Source Bridge
>>> conference!
>>> Portland, OR, June 17-19. Two days of sessions, one day of unconference:
>>> $250.
>>> Need another reason to go? 24-hour hacker lounge. Register today!
>>>
>>> http://ad.doubleclick.net/clk;215844324;13503038;v?http://opensourcebridge.org
>>> _______________________________________________
>>> Gwt-openlayers-users mailing list
>>> Gwt...@li...
>>> https://lists.sourceforge.net/lists/listinfo/gwt-openlayers-users
>>>
>>>
>>
>
>
> --
> Abdelhadi
>