[QGIS-trac] Re: [Quantum GIS] #1716: improvements to ZoomLast, ZoomNext tools (extent history)

[Quantum GIS]

#1716: improvements to ZoomLast, ZoomNext tools (extent history)
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        Reporter:  smizuno           |         Owner:  mhugent      
            Type:  patch             |        Status:  new          
        Priority:  minor: annoyance  |     Milestone:  Version 1.2.0
       Component:  GUI               |       Version:  HEAD         
      Resolution:                    |      Keywords:               
Platform_version:                    |      Platform:  All          
        Must_fix:  No                |   Status_info:  0            
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Comment (by smizuno):

 Replying to [comment:3 lutra]:
 > I tried your patch, I applied it and qgis compiled fine and worked the
 first time, then it started to giving me segmentation faults when
 launching the program.

 I have most recently applied the patch to r11179 and has been working OK
 on my Windows system. It has also worked on a Linux system, but I haven't
 tested  it recently, due to problems with that system. Were you applying
 the patch to a more recent version? I will check further.

 > it is supposed to see different zoomnext soomlast buttons if there is an
 extent to zoom to?

 The buttons should be enabled when there is an extent in the queue to use
 whichever direction you are navigating. The buttons are disabled (grayed)
 when you reach either end of the extent queue. There aren't different
 icons, they are just colored or grayed.

-- 
Ticket URL: <https://trac.osgeo.org/qgis/ticket/1716#comment:4>
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