Using search/find dialogs

Hello,

in my plugin, I would like to search in my internal list of Strings. It is not part of an editor tab. I would especially  like to reuse the GUI for searching (Cmd+F in editor tab), and not implement it on my own.

Using FindManager, I get a dialog, but it spawns over all files, projects, and so on.

Is there a possibility to reuse the Find-GUI apperaring when pressing Cmd+F in an editor without underlying editor tab?

Kind regards