[jira] [Assigned] (PIVOT-902) Right-click context menu should be shown if a context menu is already being displayed (the original popup should be closed)

["Roger Whitcomb (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PIVOT-902?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Roger Whitcomb reassigned PIVOT-902:
------------------------------------

    Assignee: Roger Whitcomb
    
> Right-click context menu should be shown if a context menu is already being displayed (the original popup should be closed)
> ---------------------------------------------------------------------------------------------------------------------------
>
>                 Key: PIVOT-902
>                 URL: https://issues.apache.org/jira/browse/PIVOT-902
>             Project: Pivot
>          Issue Type: Improvement
>    Affects Versions: 2.0.2
>            Reporter: Oliver Oyston
>            Assignee: Roger Whitcomb
>            Priority: Minor
>
> The processMouseEvent event in ApplicationContext does not allow the showing of a menuPopup / context menu if one is already showing - there does not seem to be an easy way to work around this imposed limitation. The precondition for entering the popup logic seems to be:
> menuPopup == null && button == Mouse.Button.RIGHT  && !consumed
> If the menuPopup is not null, i.e. a popup is already showing, then I think that the existing popup should be closed and the new one shown. This seems to be the behavior in most non-Pivot applications.
> An example of where this problem is apparent is with tree views: when a context menu is showing, a right-click on another node does not show that node's context menu. The right-click closes the original menu and then an additional right-click is required to show the new context menu.

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