Mar 29

Commands, shortcuts, toolbar buttons for previous/next chapter

Commands for previous/next chapter, toolbar buttons `⭰ ⭲` (next to the `Previous / Next Page` buttons) and customizable shortcuts (similar to how things work in popular media players such as mpc-hc. e.g., using `Media_Prev / Media_Next` keys for `Go to Previous / Next Chapter`). Not sure if media keys are supported as Keyboard shortcuts in Sumatra as there are no such examples in https://www.sumatrapdfreader.org/docs/Commands

Pending