I’ve opened an issue about double announcing method selection change 
https://pharo.fogbugz.com/f/cases/16480/NethodSelectionChanged-announcement-duplication
 
<https://pharo.fogbugz.com/f/cases/16480/NethodSelectionChanged-announcement-duplication>.
 I think that it should be easier to track down 2 announcement than 7 :).

Uko

> On 04 Sep 2015, at 19:50, stepharo <[email protected]> wrote:
> 
> Thanks we should continue to do a pass. 
> I'm sad that I did not have a the time to sit with ben as I did it with 
> franck.
> But I cannot redo the past so let us invest in the future.
> Stef
> 
> 
> 
> Le 4/9/15 14:38, Yuriy Tymchuk a écrit :
>> I’ve seen that there is a method #package:class:category:method: which is 
>> called sometimes with nil values and the method sends 4 messages, and in 
>> each message if the arg is not nil it announces the selection.
>> 
>> What I’ve done was to break in into 4 methods: #package:, #package:class: 
>> and so on. Then I’ve changes all the messages that contained hardcoded nil, 
>> to use only the method they need. And each method fires only one 
>> announcement.
>> 
>> This is not perfect, but at least we don’t have to send 
>> 
>> model package: aPackage class: aClass category: nil method: nil
>> 
>> if we only want to select a class. Maybe in the future this can be reduced 
>> to a simple "class: aClass”, because I’ve seen that many of parameters some 
>> from “self selectedPackage”, “self selectedClass” and so on.
>> 
>> Uko
>> 
>> 
>>> On 04 Sep 2015, at 14:02, Franck Warlouzet < 
>>> <mailto:[email protected]>[email protected] 
>>> <mailto:[email protected]>> wrote:
>>> 
>>> I will take a look at it, thanks to continue this effort. 
>>> I agree with Nicolai, there is too many announcements raised but the way to 
>>> manage selection complicates a deep change. But I trust us, step by step we 
>>> can simplify all of this. 
>>> 
>>> Franck
>>> 
>>> From: [email protected] <mailto:[email protected]>
>>> Date: Fri, 4 Sep 2015 12:08:55 +0200
>>> To: [email protected] <mailto:[email protected]>
>>> Subject: Re: [Pharo-dev] Announcements in Nautilus
>>> 
>>> I’ve made a prototype, and it seems to work well, though I’d really like if 
>>> Franck or Esteban can take a look.  
>>> <https://pharo.fogbugz.com/f/cases/16475/Nautilus-sends-too-many-announcements-for-a-single-action>https://pharo.fogbugz.com/f/cases/16475/Nautilus-sends-too-many-announcements-for-a-single-action
>>>  
>>> <https://pharo.fogbugz.com/f/cases/16475/Nautilus-sends-too-many-announcements-for-a-single-action>
>>> 
>>> Cheers.
>>> Uko
>>> 
>>> 
>>> On 04 Sep 2015, at 10:25, stepharo <[email protected] 
>>> <mailto:[email protected]>> wrote:
>>> 
>>> I will not reply publicly on the true reason of that situation :)
>>> Now what we should do is to continue to simplify the code of Nautilus (we 
>>> made great steps with Franck).
>>> And yuriy if you have some fixes please let us know.
>>> 
>>> Stef
>>> 
>>> Le 4/9/15 09:22, Yuriy Tymchuk a écrit :
>>> Hi,
>>> 
>>> I find announcements in Nautilus a bit strange. I guess you are familiar 
>>> with QualityAssistant. To display the critics about the currently selected 
>>> entity I need to know which one is selected. There is 
>>> NautilusMethodSelected and NautilusClassSelected announcements. But here is 
>>> a small detail, if you select a method, both of them are fired i.e. for the 
>>> method’s class and the method itself. For me it does not make any sense 
>>> because I need to show critics only for currently selected source code.
>>> 
>>> Moreover if I need to show something about the class while a method is 
>>> selected, I can just ask the method for its class, right?
>>> 
>>> Does anybody need this double announcing? (Maybe it is quadruple, I haven’t 
>>> checked for a package and protocol)
>>> 
>>> Cheers!
>>> Uko
>> 
> 

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