* It turns out the majority of this work was done already by AThousandShips as part of #89451. This allows to do lock-less emitting of signals.
* This means, that only the signal map needs to be protected, making the task simple and without risk of deadlocks, or affecting performance.
* Objects can choose to not protect signals for performance (as example Node uses thread guards for protection, so these signals are not thread safe).
Issue conclusion: GraphNode port connections appear misaligned when switching between vertex and fragment modes, only realigning after zoom or layout refresh.
Investigation: The root cause was due to port positions being calculated before child layouts had finalized, resulting in inaccurate Y positions for ports. The original implementation relied on Control::position.y, which was not yet updated during the initial layout pass.
Explaination: This fix computes vertical offset using titlebar and stylebox sizes instead, ensuring port alignment is correct immediately after layout, without relying on zoom-triggered re-layouts.
Resolves: #105232
Add layout mode check to distinguish GraphEditor and ShaderGraphEditor
Fix port position calculation by distinguishing between GraphEditor and ShaderGraphEditor layouts.
Due to differences in layout flow and update timing (CPU vs GPU), ShaderGraphEditor requires manual vertical offset calculation, while standard GraphEditor can directly get the actual child positions after layout in run time.
This change adds a layout mode check (`is_using_resort_layout) to determine the appropriate method for computing port positions.
Fixed nits using cached values and removed redundant condition variable definition.
Add comment for the condition checking.
Fixes#100176
Instead of using no clipping technique to draw the focus border because
it causes problems if a `ScrollContainer` is nested in another
`ScrollContainer`, now the focus border is drawn using an internal
`PanelContainer`.
- refactored and renamed String::_camelcase_to_underscore to String:_separate_compound_words
- refactored String::to_snake_case to work with the refactored String::_separate_compound_words
- created char_utils::is_hyphen to catch all hyphen variants in kebab-case conversion
- created String::to_kebab_case using the new String::_separate_compound_words
- created corresponding Documentation in String and StringName
- simplified both switch statements in EditorNode and ProjectDialog
- added new kebab-casing Option for Node Names in ProjectSettings
- added missing camelCase Options to Scene- and Node-Names in ProjectSettings
- simplified Mono RuntimeInterop Functions
- hooked up the ConnectionsDialog
- created additional Unit Tests
