It is impossible to drag a root node to the canvas

[dylanmccall]

What Happened

When editing BlockCode for a node in the scene, I can click and drag a node from the scene to the canvas. The block code editor remains open for the current block code node for the duration of this operation, except if I drag the root node of the scene. In only that case, the block code editor switches to an empty canvas as soon as I press the mouse button on the root node. This happens because Godot's EditorInspector.edited_node_changed signal fires on mouse down for the root node, and on mouse up for every other node. This is the same issue as godotengine/godot#78001. Ideally it will be fixed upstream, but clever workarounds are welcome in the interim.

How to Reproduce

n/a

Block Coding Plugin Version

v0.7.1

Godot Engine Version

v4.3

Operating System

Fedora Silverblue 41

Logs or command-line output

No response

Anything else?

No response