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List:       haiku-bugs
Subject:    Re: [Haiku-bugs] [Haiku] #1816: Tracker doesn't properly redraw
From:       "aldeck" <trac () haiku-os ! org>
Date:       2008-10-31 15:07:43
Message-ID: 047.0378f875844f5a6d8845137dad09c78c () haiku-os ! org
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#1816: Tracker doesn't properly redraw modified date column when date&time format
changed (seems easy)
-----------------------------------+----------------------------------------
  Reporter:  hma                   |       Owner:  aldeck        
      Type:  bug                   |      Status:  closed        
  Priority:  normal                |   Milestone:  R1            
 Component:  Applications/Tracker  |     Version:  R1 development
Resolution:  fixed                 |   Blockedby:                
  Platform:  x86                   |    Blocking:  2608          
-----------------------------------+----------------------------------------
Changes (by aldeck):

  * status:  assigned => closed
  * resolution:  => fixed


Comment:

 Well, in the end, it took me several days to have a complete understanding
 of the problem(s), as it's often the case, there was a problem deeper in
 tracker (was here since the R5 days). Your patch apparently worked but
 there was a bug left (updating only visible poses), and it would sometimes
 leave the DrawingMode in a wrong mode, producing side effects (ex. drawing
 with OP_COPY when theres a background image)

 The Invalidate() you added was enough to apparently fix the problem
 (although redrawing twice), in fact, your DrawingMode modifications had no
 effect on this even if it was a good starting point to try understanding
 #1849 :)

 closing with r28402

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/1816#comment:11>
Haiku <http://dev.haiku-os.org>
The Haiku operating system.
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