[haiku-bugs] Re: [Haiku] #9841: Debugger: Avoid flickering when stepping

  • From: "anevilyak" <trac@xxxxxxxxxxxx>
  • Date: Sat, 29 Jun 2013 18:40:45 -0000

#9841: Debugger: Avoid flickering when stepping
-------------------------------------+----------------------------
   Reporter:  stippi                 |      Owner:  anevilyak
       Type:  bug                    |     Status:  closed
   Priority:  normal                 |  Milestone:  R1
  Component:  Applications/Debugger  |    Version:  R1/Development
 Resolution:  fixed                  |   Keywords:
 Blocked By:                         |   Blocking:
Has a Patch:  1                      |   Platform:  All
-------------------------------------+----------------------------

Comment (by anevilyak):

 Replying to [comment:7 stippi]:
 > It's much improved. There is some jerking in the variables view. It
 looks a bit as if it's either showing different content very quickly, or
 maybe it's being rebuilt with all entries expanded and then they are
 quickly collapsed when the state is restored. I can also watch the
 possible breakpoint dots of the source view quickly disappear and
 reappear, although the code itself no longer flickers.

 Will see what I can do with the variables list. As far as the breakpoint
 dots go, that should simply be a matter of applying a similar fix as was
 done with the textview itself, I wasn't seeing a flicker with that section
 of it over here though.

 > Your BTabView change has a regression, BTabViews in other apps open
 without an initially selected tab. You can test for example with the
 Appearance preflet.

 Thanks for the hint! Fixed in hrev45805. Looks like I may need to also
 revert the checkbox change we spoke about. Seems quite a few places
 specifically rely on that max size behavior in order for the checkboxes to
 automatically left align themselves.

--
Ticket URL: <http://dev.haiku-os.org/ticket/9841#comment:8>
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