[GRASS-dev] [GRASS GIS] #2077: implement drop-down menu for barscale styles

[GRASS GIS]

#2077: implement drop-down menu for barscale styles
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 Reporter:  martinl      |       Owner:  grass-dev@…              
     Type:  enhancement  |      Status:  new                      
 Priority:  major        |   Milestone:  7.0.0                    
Component:  wxGUI        |     Version:  svn-trunk                
 Keywords:  d.barscale   |    Platform:  All                      
      Cpu:  All          |  
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Comment(by annakrat):

 Done in r57698. I am not sure about the north arrows, I used the PNGs
 which are already there for symbols, but they look little differently than
 the arrow created by d.barscale (fill color is gray, not black, and the
 'N' is not there).

 Feel free to put the barscale pictures in a separate directory, I just
 didn't want to spend time with the Makefile. Also, it would be nice to put
 the images in the manual page like r.colors color tables.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2077#comment:4>
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