[wp-trac] [WordPress Trac] #25439: Prevent loss of unsaved customizer settings or provide means of restoring

[WordPress Trac]

#25439: Prevent loss of unsaved customizer settings or provide means of restoring
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 Reporter:  westonruter  |       Owner:
     Type:  enhancement  |      Status:  new
 Priority:  normal       |   Milestone:  4.0
Component:  Customize    |     Version:  3.4
 Severity:  normal       |  Resolution:
 Keywords:  has-patch    |     Focuses:  javascript
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Comment (by celloexpressions):

 Replying to [comment:8 westonruter]:
 > I also realized that if the user clicks the Cancel button, then they may
 intentionally be closing the Customizer and shouldn't be prompted with a
 AYS dialog. This is addressed in [attachment:25439.3.diff].
 They're almost certainly intentionally closing it, but if there are
 unsaved changes, odds are they aren't aware of that. The point of this
 would be to show the confirmation if they're about to leave the customizer
 in any way and there are unsaved changes, which I believe
 [attachment:25439.2.diff] does.

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Ticket URL: <https://core.trac.wordpress.org/ticket/25439#comment:9>
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