* mainform: circleview: Split and decouple some elements
This moves circleview rendering and mouse updating into the circleView class.
The goal of this is to start to decouple circleView from needing direct
access to GUI elements, and to also help remove some non-GUI logic from
MainForm.
Most of the logic is left untouched. There are some small changes, mostly
with the if statements when checking if we need to pay attention to certain
mouse movement, but the underlying behavior is left as-is.
* Fixing a single tab like a madman.
Co-authored-by: veroxzik <43590004+veroxzik@users.noreply.github.com>
commit b8246693780550a28c6dd45701291918795d0809
Author: veroxzik <43590004+veroxzik@users.noreply.github.com>
Date: Wed Nov 2 21:31:00 2022 -0400
Deleting a hold end will turn the previous joint into the end.
commit 597510e605b8687fb004d55245e1c10edf3c8ab6
Author: veroxzik <43590004+veroxzik@users.noreply.github.com>
Date: Tue Nov 1 23:01:15 2022 -0400
Fix undo/redo for RemoveHold operations.
commit 40936e13d4bcb66ae24573c5860b79714ee38b32
Author: veroxzik <43590004+veroxzik@users.noreply.github.com>
Date: Sun Oct 30 17:33:21 2022 -0400
Fix undo/redo for InsertHold operations.
Allows for smoother track seeking when the song is paused.
For now, we keep the current behavior of disabling all track seeking while the song is playing.