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paceholder / nodeeditor

Qt Node Editor. Dataflow programming framework
BSD 3-Clause "New" or "Revised" License
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Unable to disable connection drugging from node #317

Closed RazmikKarapetyan closed 1 year ago

RazmikKarapetyan commented 2 years ago

We are using nodeeditor for graph visualisation, but we need to disable editing of connections after creating them initially. Lock(true) method of ConnectionGraphicsObject method does not provide that functionality, and disabling mouse events on ConnectionGraphicsObject is fixing the connection drugging issue, but we are having some rendering issues on the connection object.

Could you please let us know is it possible to achieve non modifiable connections via your native implementation?

Thanks in advance.

paceholder commented 1 year ago

Hi,

I decided to implement it in a new version rather than fixing v2. https://qtnodes.readthedocs.io/en/latest/features.html#locked-nodes-and-connections

Contact me if you need further help