<br><br><div class="gmail_quote">On Thu, Oct 6, 2011 at 12:09 PM, Martin Landa <span dir="ltr"><<a href="mailto:landa.martin@gmail.com">landa.martin@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
2011/10/6 Rainer M Krug <<a href="mailto:r.m.krug@gmail.com">r.m.krug@gmail.com</a>>:<br>
<div class="im">> It would be really nice, if one could define a script (in a environment<br>
> variable) which will be always executed if this event occurs. This could<br>
> then easily be used to instruct an external viewer to e.g. redraw.<br>
<br>
</div>possible solution would be to modify file defined by PROMPT_COMMAND.<br>
<br>
* check if any monitor is running `d.mon -p`<br>
* check command and monitor content (if output map is drawn in the<br>
monitor - d.mon -c), run `d.redraw` if desired<br></blockquote><div><br>Sounds very interesting.<br> <br></div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<br>
It would be probably quite easy to implement in G7.<br></blockquote><div><br>I just looked at grass 6.4 and it is working there as well - but I guess that $PROMT_COMMAND is not executed when I script GRASS from e.g. R.<br>
<br>I'll look at it,<br><br>Rainer<br> <br></div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<font color="#888888"><br>
Martin<br>
</font><div><div></div><div class="h5"><br>
--<br>
Martin Landa <landa.martin <a href="http://gmail.com" target="_blank">gmail.com</a>> * <a href="http://geo.fsv.cvut.cz/%7Elanda" target="_blank">http://geo.fsv.cvut.cz/~landa</a><br>
</div></div></blockquote></div><br><br clear="all"><br>-- <br>Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phys. (Germany)<br><br>Centre of Excellence for Invasion Biology<br>Stellenbosch University<br>
South Africa<br><br>Tel : +33 - (0)9 53 10 27 44<br>Cell: +33 - (0)6 85 62 59 98<br>Fax (F): +33 - (0)9 58 10 27 44<br><br>Fax (D): +49 - (0)3 21 21 25 22 44<br><br>email: <a href="mailto:Rainer@krugs.de" target="_blank">Rainer@krugs.de</a><br>
<br>Skype: RMkrug<br><br>