[Interest] [Announcement] StateMachineViewer

[Peter Kümmel]

I've created a stand alone class to visualize QStateMachine states.
It's based on GammaRay's state machine plugin, and has graphviz integrated to simplify building (especially on Windows):

https://github.com/syntheticpp/StateMachineViewer


Usage is very simple:

StateMachineViewer is designed to be linked into an existing application.

Projects using CMake should add this project with 'add_subdirectory()' and link against 'statemachineviewer'.

Example code:

#include "statemachineviewer.h"

StateMachineViewer* showStateMachine(QStateMachine* machine)
{
     StateMachineViewer* smv = new StateMachineViewer();
     smv->setStateMachine(machine);
     smv->show();
     return smv;
}



Attached a saved state chart from the trafficlight example.

Cheers,
Peter


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