[mythtv-commits] Ticket #12: Convert UI to use libmythui.

[MythTV]

#12: Convert UI to use libmythui.
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 Reporter:  ijr      |        Owner:  stuartm 
     Type:  task     |       Status:  assigned
 Priority:  blocker  |    Milestone:  0.22    
Component:  mythtv   |      Version:  head    
 Severity:  high     |   Resolution:          
  Mlocked:  0        |  
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Comment(by stuartm):

 (In [17174]) Adds what I'm calling 'Centre Hold' scrolling to
 mythlistbutton. This is where the selected item remains static in the
 centre of the visible list area and the list items move instead. The
 behaviour is similar to that of the category list in "Watch Recordings".

 Adds a new element to the listbutton, <scrollstyle> which accepts values
 of "free", the current behaviour and "center", the new behaviour. The
 intention is to allow further styles to be added later.

 This was tested with the vertical layout and the horizontal layout should
 work too, but it doesn't yet work with the grid layout and fixing that
 isn't a high priority at the moment. There are several reasons for adding
 this option now, but the one which will interest most people is to take us
 one step closer to a "cover flow" effect.

 Refs #12

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Ticket URL: <http://svn.mythtv.org/trac/ticket/12#comment:81>
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