[mythtv-commits] Ticket #4505: icons and channel names don't appear until program guide scrolls

[MythTV]

#4505: icons and channel names don't appear until program guide scrolls
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 Reporter:  Simon Kenyon <simon at koala.ie>  |        Owner:  danielk
     Type:  defect                         |       Status:  new    
 Priority:  trivial                        |    Milestone:  0.21   
Component:  mythtv                         |      Version:  head   
 Severity:  low                            |   Resolution:         
  Mlocked:  0                              |  
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Comment(by paulh):

 Replying to [comment:9 danielk]:
 > (In [15667]) Refs #4505. Fixes a cut-n-paste problem with the repaint
 timer noticed by paulh.
 >
 > I can't reproduce the problem reported in #4505, but this may fix the
 problem if it is due icons taking a long time to load.
 >

 This one just fixes the time never updating.

 The other fix I mentioned above does fix the disappearing channel info.
 The explanation behind the fix is when the guide is first shown
 m_currentStartChannel is set to 0 then immediately setStartChannel() is
 called which sets it to the last channel. So m_currentStartChannel is out
 of sync with what channel are actually being shown.

 The key to reproducing this by the way is if you set the starting channel
 so that the list of channels has to be scrolled then every thing works but
 if you set it so the top channel is the first available so the list isn't
 scrolled initially then the channel info isn't displayed until you scroll
 up or down.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/4505#comment:11>
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