[Text Editor] Clicking on script of a node should also select that node

[wyattbiker]

Godot version:
Godot Engine v3.2.3.stable.official - https://godotengine.org
OpenGL ES 3.0 Renderer: NVIDIA GeForce GT 650M OpenGL Engine

Godot Engine v3.3.rc7.official - https://godotengine.org
OpenGL ES 3.0 Renderer: NVIDIA GeForce GT 650M OpenGL Engine
OpenGL ES Batching: ON

Mac OS X Catalina

Issue description:
When clicking on a node's script icon, the script opens up in the editor, but the selection remains on the previous node. This causes confusion, because one looking at a script would not node which node it's attached to.

Steps to reproduce:
Open up a project and select to open a script for any node. Then click on a script icon for a different node.

Also as of note, if you click on a node's signals icon (if signals have been created of course), the node itself is selected properly. We need to have this consistent for script selection as well.

[wyattbiker]

When you are switching between Scene tabs, and come back the text editor may not show the code you were working on, forcing you to go back and remember which node you were on and open that code. Notice below how when I click on the CollisionShape object script icon and then switch to Main scene and back to PlayerBullet, the script that shows up is for PlayerBullet object. Annoying because now I have to go click back on CollisionObject.

[Calinou]

There is no 1:1 mapping between scripts and nodes. One script can be attached to several nodes, or none in the currently open scene.

[wyattbiker]

Understood but when you click on the script icon of a node, the node should be highlighted. In addition, when switching between scenes, and coming back, the script in the former scene, should still be what you were working on.

[Xrayez]

When you are switching between Scene tabs, and come back the text editor may not show the code you were working on, forcing you to go back and remember which node you were on and open that code.

There's text_editor/files/open_dominant_script_on_scene_change in the editor settings which may help you.

[wyattbiker]

I unchecked it and that just disables loading the currently open scene script.