[gatein-issues] [JBoss JIRA] (GTNPORTAL-3182) Portal 'overriding' maximization of a window in case multiple portlets on the page receive any event but only one of them changes the portlet window mode

[Trong Tran (JIRA)]

    [ https://issues.jboss.org/browse/GTNPORTAL-3182?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12796153#comment-12796153 ] 

Trong Tran commented on GTNPORTAL-3182:
---------------------------------------

Yes, I think the PR is ok to merge.

I just created another JIRA for maximized component in Portal layout GTNPORTAL-3233
                
> Portal 'overriding' maximization of a window in case multiple portlets on the page receive any event but only one of them changes the portlet window mode
> ---------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: GTNPORTAL-3182
>                 URL: https://issues.jboss.org/browse/GTNPORTAL-3182
>             Project: GateIn Portal
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: WebUI
>    Affects Versions: 3.5.0.Final
>         Environment: GateIn portal 3.5.0
>            Reporter: Adam Kovari
>         Attachments: 00905214-src.zip, case_00903245_using_code_for_case_00905214.ppt, portal_classic_2013-07-19_14-34-18.zip, portletstates-testcase.zip
>
>
> 1- During the action phase a portlet of the layout (producer) raises an event that contains both the target portlet reference (portlet ID) and the target window state desired. 
> 2- The consumer portlets of the event (note: all portlet in the page may not consume the raised event but only a subset of them will) check if they are the target portlet of the event. In such a case they change the WindowState to the target state.
> 3- What we observe is that mechanism works if we have:
>     - only one consumer on the page 
> 	- the consumer is in the last position of the consumer portlets. 
> 	
> 	Cases where we have multiple consumer on the page and where the target consumer is not the last in the event consumer list changes the WindowState accoding to command but the rendering of the portlet does not correspond to the correct state. Typically when we desire to maximize the portlet the actual WindowState of all portlets are OK (1 portlet is maximized and others are normal) but the render phase of all portlets are evaluated  which is not the case when you perform a maximize using the WindowState button on the UI or when the portlet is in the position last from the portlets recieving the event.

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