This removes the BPM display, which is commonly cited to have
no functional purpose by users, and reduces the height of the bottom bar
in exchange for more space for the playfield.
Closes https://github.com/ppy/osu/issues/28750.
Yes this is not the perfect change to fix this (which would probably be
some framework change to take bounds of the parenting input manager into
account). I really do not want to go there and would like to just fix
this locally and move on. Due to the game-wide scaling container this
sorta works for any resolution anyhow.
Closes https://github.com/ppy/osu/issues/25426.
Different approach to prior ones, this just disables the relevant
actions when something related to save/export is going on. Still ends up
being convoluted because many things you wouldn't expect to touch save
do touch save, so it's not just a concern between export and save
specifically.
Closes https://github.com/ppy/osu/issues/22783.
If the difficulty being edited has unsaved changes, the editor exit flow
would prompt for save *after* the deletion method has run. This is
undesirable from a UX standpoint, and also leaves the user in a broken
state.
Thus, just fake an update of the last saved hash of the beatmap to fool
the editor into thinking that it's not dirty, so that the exit flow will
not show a save dialog.