[GRASS-dev] [GRASS GIS] #1880: change color field to text for d.vect.chart

[GRASS GIS]

#1880: change color field to text for d.vect.chart
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 Reporter:  cmbarton                       |       Owner:  grass-dev@…              
     Type:  defect                         |      Status:  new                      
 Priority:  major                          |   Milestone:  6.4.3                    
Component:  Display                        |     Version:  6.4.2 RCs                
 Keywords:  d.vect.chart, color arguments  |    Platform:  All                      
      Cpu:  All                            |  
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 The color argument for  d.vect.chart is defined in such a way that the GUI
 converts it to a color chooser (interactive way to select colors) for the
 properties dialog in the layer manager.

 The problem is that this field needs to accept MULTIPLE colors, not a
 single color. This is where the colors for different data fields are
 chosen so that they appear as different colors in the charts. A single
 color chooser makes this useless.

 So unless there is a way for a color chooser to create a list of colors,
 this argument needs to be redefined as text that accepts a list of comma-
 separated colors.

 Michael

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1880>
GRASS GIS <http://grass.osgeo.org>