[wp-trac] [WordPress Trac] #24048: Code Editors: Increase the usability of Code Editor's files list

[WordPress Trac]

#24048: Code Editors: Increase the usability of Code Editor's files list
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 Reporter:  Daedalon     |       Owner:
     Type:  enhancement  |      Status:  new
 Priority:  normal       |   Milestone:  4.9
Component:  Plugins      |     Version:  3.5.1
 Severity:  normal       |  Resolution:
 Keywords:  needs-patch  |     Focuses:  ui, accessibility
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Comment (by WraithKenny):

 The attached patch is a Work in Progress. The Work is on the plugin editor
 (theme not done yet).

 Patch contains:
  * the latest patch from #6531 since this depends on that.
  * libraries from https://www.w3.org/TR/wai-aria-
 practices-1.1/examples/treeview/treeview-2/treeview-2a.html (GPL
 compatible) 2 javascript files, and some css included into common.css
  * formatting fixes on theme-editor.php and plugin-editor.php to meet WP
 coding standards
  * Introduces a recursive function for printing out an aria marked up file
 list based on w3c's recommendations.

 It's a work in progress, so the new function can be renamed and moved, and
 the new design still needs to be implemented, and then build into the
 theme editor ... but I just wanted to get a working patch up on Trac for a
 preview and for early testing (accessibility).

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Ticket URL: <https://core.trac.wordpress.org/ticket/24048#comment:25>
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