Improve editor layout dialog

- Disable the 'Save' button in the dialog if no layout name is selected and no text is set
- Use a small min height for the layout names list to make the dialog more clear if no layout has been created yet

1 files changed, 2 insertions, 0 deletions

diff --git a/editor/editor_layouts_dialog.h b/editor/editor_layouts_dialog.h
index 80a7ed0b53..e3557fbe71 100644
--- a/editor/editor_layouts_dialog.h
+++ b/editor/editor_layouts_dialog.h
@@ -44,6 +44,8 @@ class EditorLayoutsDialog : public ConfirmationDialog {
 	VBoxContainer *makevb = nullptr;
 
 	void _line_gui_input(const Ref<InputEvent> &p_event);
+	void _update_ok_disable_state();
+	void _deselect_layout_names();
 
 protected:
 	static void _bind_methods();