Update for Blender 5.2

- use new api compositor access
- Fix file output nodes connexion/renumber/rename/slots handlibng
- consider the new output types
- fixes node position with new API
- fix errors with handler

LLM assisted update

operators/viewlayer_management.py

@@ -5,6 +5,8 @@ from bpy.props import (StringProperty,
                        BoolProperty,
                        )
 
+from .. import fn
+
 class RT_OT_enable_all_viewlayers(Operator):
     bl_idname = "rt.enable_all_viewlayers"
     bl_label = "Enable All Viewlayers"
@@ -27,10 +29,14 @@ class RT_OT_activate_only_selected_layers(Operator):
     bl_description = "Activate only selected node view layer , excluding all others"
     bl_options = {"REGISTER"}
 
+    @classmethod
+    def poll(cls, context):
+        return fn.get_compositor_tree(context.scene) is not None
+
     def execute(self, context):
         scn = context.scene
 
-        nodes = scn.node_tree.nodes
+        nodes = fn.get_compositor_tree(scn).nodes
 
         rlayers_nodes = [n for n in nodes if n.select and n.type == 'R_LAYERS']
         vls = [scn.view_layers.get(n.layer) for n in rlayers_nodes if scn.view_layers.get(n.layer)]