[UI] Handle long directory path

[joshuabezaleel]

This is what it shows when the indexed path was getting pretty long 😆

[emidoots]

As a Java dev, what would be the best way to truncate those paths? Taking the first one as an example, I could do:

1. extras/.../gson/typeadapters/UtcDateTypeAdapter.java
2. .../google/gson/typeadapters/UtcDateTypeAdapter.java
3. extras/src/main/java/com/google/gson/typeadapters/...

I'm guessing option #1?

[joshuabezaleel]

It's actually been way too long since I wrote something in Java but yes I am also assuming that option 1 would be the most intuitive for most 😄