The filter system

The filtering system has two independent modes which can be applied simultaneously.

Showing All | Showing Ongoing button

This button will toggle between "Showing All" and "Showing Ongoing" to indicate whether it is active or not. When toggled on, the manga list will only disply ongoing mangas. This is meant to allow the user to quickly narrow their search down, especially when looking for updates.

Filter by Tags | Filtering by Tags button

This button is the main filter of the program. On the right is a list with stats, it shows the total number of mangas present, then the breakdown by Content Rating (those without a Rating set are not counted at all) and then by tags.
The lists will display every unique tag the library has. Users can select tags to include or exclude, as well as inclusion and exclusion modes.

• and means that only mangas with all the selected tags will be included / excluded (respectively)
• or means that mangas with any of the selected tags will be included / excluded (respectively)
  There are also buttons to quickly remove all filters or exclude everything. Once any filter is applied, the button text will become "Filtering by Tags" to indicate it is active.

Please keep in mind that if either filter is active when adding a new manga to the library, it will not show up in the list immediately. This is because new mangas have no tags and they're assumed to not be ongoing.