[GRASS-dev] Re: grass-dev Digest, Vol 15, Issue 37

[Massimiliano Cannata]

Thanks Michael,
This example is really clear and easy to do.
In 2 minutes I added some new commands to my tcl/tk interface... :-)

Really useful!
Compliment.
Maxi


Maxi

Michael Barton wrote:
> Tom,
>
> If you want to play around with TclTk a bit, you could simply add a line or
> two in one of the currently existing menus (all in
> $GISBASE/etc/gm/gmmenu.tcl) to do a specific task. For example, you could
> add a menu entry that could have for its command: "v.surf.bspline
> input=wstation_temp raster=tempmap type=bicubic column=temp"
>
> This would take a file of vector weather station points named
> "wstation_temp", with an attribute column named "temp", and use bicubic
> interpolation to create a temperature surface named "tempmap"
>
> Here is a bit of script that could be inserted into the raster menu to add a
> submenu for doing weather-related raster modeling
>
> {separator}
> {cascad {[G_msg "Weather modeling"]} {} "" $tmenu {
>    {command {[G_msg "temperature surface"]} {} "bicubic interpolation
>            of weather station temperature data" {} -command {execute
>            v.surf.bspline input=wstation_temp raster=tempmap type=bicubic
>            column=temp }}
>    {separator}
>    {command {[G_msg "another menu entry"]} {} "put the help text here" {}
>            -command {execute GRASSCOMMAND }}
> }}
>
> {separator} inserts a line separating menu items
> {cascad... } creates a submenu
> {command...} creates a menu entry that starts a command.
>
> Maybe this can help you show how easy it is to make custom menu entries.
> Hope this is helpful.
>
> Michael
>
> On 7/27/07 10:23 AM, "grass-dev-request at grass.itc.it"
> <grass-dev-request at grass.itc.it> wrote:
>
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>>    4. Re: [GRASS-user] Re: [GRASS-dev] GRASS "custom" applications
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> __________________________________________
> Michael Barton, Professor of Anthropology
> Director of Graduate Studies
> School of Human Evolution & Social Change
> Center for Social Dynamics and Complexity
> Arizona State University
>
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> fax: 480-965-7671
> www: http://www.public.asu.edu/~cmbarton 
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