Global transitions are not exported correctly to DOT

[GoogleCodeExporter]

What steps will reproduce the problem?
Convert the testcase SCXML files to DOT using scxmlgui.

What is the expected output? What do you see instead?

The transition should appear as an edge from the cluster 'foo' to the end node.

What version of the product are you using? On what operating system?

SVN r135.

Please provide any additional information below.

DOT kind of sucks when it comes to connecting clusters. It can be achieved by 
using the lhead and ltail attributes and setting compound=true. What this does 
is hide the part of the edge that's inside the connected cluster.

Original issue reported on code.google.com by itay.p...@gmail.com on 14 Jan 2012 at 12:00

Attachments:

• testcase.scxml
• testcase.png

[GoogleCodeExporter]

can you submit a dot file that is plotted properly by dot?
(you can edit the currently exported version of the dot)
thanks

Original comment by fmorbini on 17 Jan 2012 at 11:14

[GoogleCodeExporter]

Both attached DOT files look fine. I couldn't find a less hackish way to do 
this.

Original comment by itay.p...@gmail.com on 18 Jan 2012 at 5:48

Attachments:

• correct1.dot
• correct1.png
• correct2.dot
• correct2.png

[GoogleCodeExporter]

revision 141 should fix this export issue. thanks.

Original comment by fmorbini on 19 Jan 2012 at 10:24

• Changed state: Fixed

[GoogleCodeExporter]

Thank you! It works great!

Original comment by itay.p...@gmail.com on 20 Jan 2012 at 8:57