[GRASS5] v.digit on GRASS5.7

[Flavio Macedo]

Radim,

thanks for the replay, but I am sorry.. I wasn't very clear on what we want to 
do...
we want to add some of the old functionalities from v.digit (GRASS5.3) to the 
new v.digit grafic interface. For instance, "Show Unlabled Lines", and so 
on... in other worlds, create a button that when you click it will show the 
unlabed lines. 
We are using the "Digitize new line" as our guide line. But we got lost on how 
the 
	"... -command "c_next_tool new_line"... "    
works... we are assuming that "c_next_tool" is a command which takes 1 
paramenter, but we couldn't figure out how this command was created and where 
it is.... 

anyway, we are just trying to combine the functionalities of the old v.digit 
with new graphic interface... 

Thanks a lot..

Flavio

Em Terça 26 Outubro 2004 08:39, Radim Blazek escreveu:
> It is better to do that in QGIS:
> http://qgis.org/screenshots/grass_edit.png
> http://qgis.org/docs/userguide.pdf
>
> Radim
>
> On Monday 25 October 2004 20:43, Flavio Macedo wrote:
> > Hi all,
> >
> > I am a student here at the UFPR (Universidade Federal do Parana -
> > Brazil). And as a class project (GeoProcessing) we are trying to develop
> > add couple more features to the v.digit (GRASS 5.7) for our class. We
> > have downloaded the latest source code with the purpose to take a look at
> > the code to try to learn more about the new v.digit module. We learned
> > how we could add new buttons to the graphical interface, however, we
> > couldn't find,  for example, how the command "c_next_tool new_line"  is
> > actually implemented. does it call the old v.digit code (GRASS 5.3) do
> > draw the line? if so, how is that done?
> >
> > Thanks a lot.
> >
> > Flavio
> >
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