NUKE list all callbacks

   Hey,
It's been a long time i searched how to list all callbacks present in a nuke script...
And now i get it !

We can list them by type like knobChanged or onCreate and so on.

We acces by the callbacks module in .nuke :

 

nukeCallbacks = nuke.callbacks

And then use its variables by the type :

 

nukeCallbacks = nuke.callbacks
allKnobChanged = nukeCallbacks.knobChangeds

Nuke list callbacks in a big dictionary with the node Class as key and its value as a list who contains the function to call and its arguments.

 

nukeCallbacks = nuke.callbacks
allKnobChanged = nukeCallbacks.knobChangeds

# Result: 
{'Read': [(<function readFn at 0x00000000047A3EB8>, (101,), {}, None)], 'Write': [(<function writeFn at 0x00000000047A3D68>, (), {}, None)], '*': [(<function readFn at 0x00000000047A3EB8>, (101,), {}, 'Read1')], 'Roto': [(<function rotoFn at 0x00000000047A3DD8>, (), {}, None)]}

Here some types examples :

 
autolabels = {}
beforeFrameRenders = {}
beforeRenders = {}
filenameFilters = {}
knobChangeds = {}
onCreates = {}
onDestroys = {}
onScriptCloses = {}
onScriptLoads = {}
onScriptSaves = {}
onUserCreates = {}
updateUIs = {}