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From "Roger Whitcomb (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (PIVOT-857) Add activity indicator to file browser while loading a directory
Date Tue, 05 Jun 2012 20:12:23 GMT

     [ https://issues.apache.org/jira/browse/PIVOT-857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Roger Whitcomb updated PIVOT-857:
---------------------------------

    Attachment: browser.patch

The "browser.patch" implements this functionality and also speeds up the whole process by
about 2x in some cases (slow drive in a VM, for instance) by filtering the files ahead of
time and then using Arrays.sort on the exact list.
                
> Add activity indicator to file browser while loading a directory
> ----------------------------------------------------------------
>
>                 Key: PIVOT-857
>                 URL: https://issues.apache.org/jira/browse/PIVOT-857
>             Project: Pivot
>          Issue Type: Improvement
>          Components: wtk-terra
>    Affects Versions: 2.0.2
>         Environment: All
>            Reporter: Roger Whitcomb
>            Assignee: Roger Whitcomb
>            Priority: Minor
>              Labels: filebrowser
>             Fix For: 2.0.3
>
>         Attachments: browser.patch
>
>   Original Estimate: 72h
>  Remaining Estimate: 72h
>
> While the File Browser is loading the contents of a directory (which can take some time
depending on the environment, and whether it is a network drive), there is no indication that
anything is happening.  Perhaps an ActivityIndicator could be overlaid on the file list display
area to indicate that something is happening in the background.  This should work since loading
the files is happening on a second thread.

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