[Click] Problem with clicky rendering

[Eddie Kohler]

David,

I use intrepid myself with no problems.  I'm not sure how you could go about 
debugging this.  You could edit the code in clicky/src/dwidget.cc, that runs 
dot; the relevant lines are 264 & 265.  If I change those lines to:

	String dot1_res = shell_command_output_string("dot", sa.take_string(), errh);
	fprintf(stderr, "RUN 1\n%s\n", dot1_res.c_str());
	StringAccum outsa(shell_command_output_string("dot", dot1_res, errh));
	fprintf(stderr, "RUN 2\n%s\n", outsa.c_str());

And run:

         src/clicky ../../conf/test.click 2> /tmp/dotresults.txt

I get the attached.  Do you see something different?

E



david johnson wrote:
> I am using ubuntu intrepid (8.10) with graphviz ( Release 2.18 - March
> 10, 2008 ) but when I try and display a click file in clicky all the
> elements start on top of one another.
> 
> I have tried upgrading graphviz to  Release 2.22.2 - March 13, 2009 but
> this didn't work. I have tested this on another ubuntu machine running
> hardy (8.04) which is using graphviz ( 2.16  - November 9, 2007) and I
> can confirm that it works fine.
> 
> I don't want to backdate my graphviz becuase so many ubuntu packages
> depend on it - has anyone had a problem like this?
> 
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