[haiku-bugs] [Haiku] #12673: BColorControl: doublebuffering does not update slider colors

  • From: "rudolfc" <trac@xxxxxxxxxxxx>
  • Date: Wed, 09 Mar 2016 10:34:54 -0000

#12673: BColorControl: doublebuffering does not update slider colors
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 Reporter:  rudolfc                          |        Owner:  axeld
     Type:  bug                              |       Status:  new
 Priority:  normal                           |    Milestone:  Unscheduled
Component:  Kits/Interface Kit               |      Version:
 Keywords:  BColorControl Backgrounds prefs  |  R1/Development
 Blocking:                                   |   Blocked By:
 Platform:  All                              |  Has a Patch:  0
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 BColorControl has an error where the doublebuffered offscreen control
 bitmap is not updated: it's apparantly only drawn once. This error is
 revealed because of the way the Backgrounds prefs app works since
 pulkomandy's update(s) on dec 10 2014 and jan 6 2015, that is if you also
 modify backgrounds to use doublebuffering.

 The problem can be easily fixed though. See first comment.

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Ticket URL: <https://dev.haiku-os.org/ticket/12673>
Haiku <https://dev.haiku-os.org>
Haiku - the operating system.

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