[wp-trac] [WordPress Trac] #23697: Check and refresh post locks with heartbeat

[WordPress Trac]

#23697: Check and refresh post locks with heartbeat
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 Reporter:  azaozz                   |       Owner:
     Type:  task (blessed)           |      Status:  new
 Priority:  normal                   |   Milestone:  3.6
Component:  Administration           |     Version:
 Severity:  normal                   |  Resolution:
 Keywords:  autosave-redo has-patch  |
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Comment (by grahamarmfield):

 Replying to [comment:13 azaozz]:
 > Replying to [comment:11 grahamarmfield]:
 >
 > Added in [23733]. Is there anything else we should be doing to make
 these dialogs better?
 My take on accessibility best practices for these dialogs (and all popup
 panels) would be:
 * When the dialog opens, keyboard focus must be transferred into a
 meaningful object within the dialog - suggest a heading that explains
 purpose of dialog. This item can be given tabindex=0 to allow it to
 receive focus both by scripting and tabbing.
 * The purpose of the dialog should always be visible.
 * Whilst the dialog is open, functionality will be needed to tidily cope
 with users tabbing beyond the controls/buttons in the dialog, or reverse
 tabbing before the entry point. Tabbing can either cycle within dialog if
 it's important that user responds, or that tabbing outside confines of
 dialog closes the dialog.
 * Whenever dialog is closed, keyboard focus should be returned to
 somewhere sensible - maybe the link/button that opened dialog in the first
 place, or to top of a new page if one is opened.

 Hope that helps.

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Ticket URL: <http://core.trac.wordpress.org/ticket/23697#comment:14>
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