Popup when selecting indentation level configuration

Hello,

When you click on the indentation level of the code, a small popup shows up that displays the line where the corresponding block begins. Unfortunately it only displays one line and my code style settings are C-style (opening braces in new lines). That means that I can't identify the block so this feature is not working for me. Interestingly, if the block is the body of a method, then the full signature, etc, is displayed. 

I would like to ask if this is configurable somehow (configure in the settings how many lines the popup will contain) and if not, where can I make a feature request?

Thanks in advance.