ros-visualization/executive_smach_visualization — pull request #8 by bajo (2014-08-04 16:08:40+00:00)
Title: feature: Add ability to save the dot graph for further processing

Add a icon which enables the user to save the currently displayed graph as a .dot file in the currently hardcoded ros_home/dotfiles, which should normaly be $HOME/.ros/dotfiles
From there it can be converted with the dot commandline tool into png, pdf or others without the problem of quality loss.