Marius Dumitru Florea wrote:
> Hi Ricardo,
>
> On 11/10/2010 11:59 PM, [Ricardo Rodriguez] eBioTIC. wrote:
>>
>>
>> Sergiu Dumitriu wrote:
>>> On 11/10/2010 02:32 PM, [Ricardo Rodriguez] eBioTIC. wrote:
>>>
>>>> Hi!
>>>>
>>>> Following these lines in the panelheader macro un macros.vm...
>>>>
>>>> #macro(panelheader $title)
>>>> #set($cookieName = "${context.user}_${panel}")
>>>> #set($expanded = $xwiki.getUserPreferenceFromCookie($cookieName))
>>>> #if(!$expanded)
>>>>     #set($expanded = 'expanded')
>>>> #end
>>>>
>>>> I understand that the default value, expanded, for XWiki panels is set
>>>> there. This code says:
>>>>
>>>> 1. Set the name of the cookie that fixes the expanded/collapsed state
>>>> for a given user and panel.
>>>> 2. If this cookie exists and it has this preference set, it takes the
>>>> value from it.
>>>> 3. If fails to get the value from the cookie, set the value as 
>>>> 'expanded'
>>>>
>>>> Thus, all panels are shown expanded by default and, to the best of my
>>>> understanding, setting:
>>>>
>>>>     #set($expanded = 'collapsed')
>>>>
>>>> Must show all the panels closed.
>>>>
>>>> I'm not able to get this working. Please, where am I wrong?
>>>>
>>>
>>> It should work (just tried it locally), but changing macros.vm requires
>>> that you restart the server, since the macros are loaded at startup and
>>> cached.
>>>
>>>
>> Thanks, Sergiu. I've done such an amount of trials that I do need to
>> confirm the process step by step to avoid mess up things.
>>
>> Yes, it does work. If I #set($expanded = 'collapsed') and restart the
>> server, all panels are shown collapsed by default.
>>
>> BUT, they are showed collapsed each time a refresh the page: the cookie
>> is not able to "remember" their state. It does work if $expanded =
>> 'expanded', but it doesn't work if $expanded = 'collapsed'.
>>
>> I'm making trials with e XE 2.6-SNAPSHOT.32286
>>
>
>> Could you figure out why? Thanks!
>
> Because XWiki.togglePanelVisibility (xwiki.js) assumes expanded is the 
> default state and doesn't store a cookie when the panel is expanded 
> (actually, deletes the cookie when the panel is expanded).
>
> Please open a JIRA issue ( 
> http://jira.xwiki.org/jira/browse/XWIKI/component/10022 ) and I'll 
> take care of it.
>
> Thanks,
> Marius

http://jira.xwiki.org/jira/browse/XWIKI-5679

Thanks, Marius. I was unable to track the issue to xwiki.js. I've learnt 
a lot!

Greetings!
>
>>
>> Ricardo
>>
>

-- 
Ricardo Rodríguez
CTO
eBioTIC.
Life Sciences, Data Modeling and Information Management Systems

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