As we know, there are three basic file filters.
I have reviewed all the questions asked and answered - using the topic filter - and I did not find an equivalent.
Is it possible to add a three-letter indicator to the status bar ?
First indicator D when there is a filter for files starting with a dot. Second indicator L when at least one or more files are filtered by the local filter. Third indicator P when at least one or more files are filtered by the permanent filter.
So the possible values would be either Nothing, or D, or L, or P, or DL, or DLP, or LP, or DP.
Concerning a counter that counts the total number of filtered files, I already have one.
Thank you for your suggestions and your helpful advice