Ctrl + F find function needs improvement

[KyberMage]

The biggest issue is that after you do a search, it highlights the items in the opened document but then the find pop up disappears and gives no ability to cancel the search (remove highlights) unless you do a new find with no text entered. I also consider the find tool to be of limited use unless there is a search entire project option. I want to highlight a function call, and then find all instances of that text throughout the project, not just the current file.