[haiku-bugs] Re: [Haiku] #8549: [Media] briefly shows scrollbars after selecting mixer from the list view (easy)
- From: "yourpalal" <trac@xxxxxxxxxxxx>
- Date: Wed, 15 May 2013 16:10:34 -0000
#8549: [Media] briefly shows scrollbars after selecting mixer from the list view
(easy)
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Reporter: diver | Owner: yourpalal
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Add-Ons/Media/Mixer | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
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Comment (by yourpalal):
Replying to [comment:7 irtusb]:
> As far I can see, this issue has something to do with the usage of
BTabView in
> [http://cgit.haiku-
os.org/haiku/tree/src/kits/media/DefaultMediaTheme.cpp DefaultMediaTheme]
source file.
> Is it safe to use Layout-classes to solve this, or should I stick with
fixed size/position items? I'm referencing the last warning presented by
leavengood in [https://www.haiku-
os.org/documents/dev/laying_it_all_out_part_1 Laying It All Out, Part 1]
It is probably safe to use them, yes. The main issue to be wary of is
backwards-compatibility with non-layout-aware apps. Hopefully this won't
be an issue, the layout API attempts to be backwards-compatible in this
way, but it could have problems. As you work, you should develop a small
test application that uses the media kit views in a non-layouted context
and test with it while you're working. The Media preflet already uses the
layout kit, so it should be fine for sure.
There's also some documentation on the layout api in the haiku book, here:
http://api.haiku-os.org/layout_intro.html
--
Ticket URL: <http://dev.haiku-os.org/ticket/8549#comment:8>
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