[buddypress-trac] [BuddyPress Trac] #5625: Use wp_editor for "multi line text area" xprofile field in frontend

[buddypress-trac]

#5625: Use wp_editor for "multi line text area" xprofile field in frontend
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 Reporter:  sooskriszta              |       Owner:  boonebgorges
     Type:  enhancement              |      Status:  assigned
 Priority:  normal                   |   Milestone:  2.4
Component:  Component - XProfile     |     Version:
 Severity:  normal                   |  Resolution:
 Keywords:  has-patch needs-testing  |
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Changes (by boonebgorges):

 * keywords:  has-patch => has-patch needs-testing


Comment:

 [attachment:5625.2.diff] is (I think) a working implementation.

 I've reworked needle's original patch so that
 `BP_XProfile_Field_Type_Textarea` no longer needs to do a bunch of tricks
 to jump through filter hoops. For one thing, that technique involved
 adding, removing, and stacking filters in a way that created unnecessary
 complication. For another, it limited richtext fields to textareas only -
 a restriction that seems appropriate by default, but should not be
 enforced strictly.

 The most important addition here is `bp_xprofile_escape_field_data()`. I'm
 using this instead of `esc_html` when filtering field data for output. If
 richtext is enabled for the field, the data is run through kses; if not,
 it's run through `esc_html()` like before.

 The other changes of note are related to editor CSS. I made a few changes
 to make it look OK in our default templates. This meant removing the
 top/bottom padding from the `textarea` in 'Text' mode (it looked weird
 when switching between modes), and making buttons a bit narrower so that
 they squeeze into a single row on most themes. hnla and others, please let
 me know if this will break anything.

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Ticket URL: <https://buddypress.trac.wordpress.org/ticket/5625#comment:24>
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