gdot is developed by the idea to have an interactive implementation of the xdot gui. This means we can not only view graphviz documents, but also write the code in the same application and export the graph in various formats without using external tools.
Thanks to xdot, there is no heavy lifting to do to achive this goal. So I simply wrote that application :).
- loading/saving .dot files
- visualisation using xdot
- export dialog
- header bar like in gedit
- error visualisation on GtkSourceView