Make scrolling finite

[ZiroDiv]

In the current version you can turn the wheel to left or to the right infinite times.
I would like the option to have it finite and stop the scrolling at the max or min values, something like a volume control. Then the library could be used as an alternative to a seek bar.

[shchurov]

@ZiroDiv, hi there!
Have you checked setEndLock(boolean lock)?

[ZiroDiv]

Thanks, this is just what I wanted!
Do you think it would be useful to add a setMaximumAngle(double radiant) function? This should limit the rotation of the wheel to an angle below 360 degrees. This method would allow setting a more sensitive handling.

Above this angle no marks should be drawn and I suppose that endlock should be true if a max rotation angle is set.

[shchurov]

@ZiroDiv, could you provide a usecase for this feature? I can't imagine why rotating it 360 instead of - let's say - 270 can be a problem.

[ZiroDiv]

A use case is having a more sensitive control i.e. bigger relative change for a smaller scroll. It can be annoying having to flip several times to change from min to max.
Also the look and feel will be better as it makes sense to stop the scrolling at a point where there are no more marks.

[shchurov]

@ZiroDiv, that sounds reasonable. I will think about the optimal way to do it. Also feel free to PR it if you want.

[ZiroDiv]

@shchurov please do think about it and point me out what parts need to be changed. I will try to work on it when I have some time.

[shchurov]

Sorry, completely forgot about this issue. Closing it since there were no activity for a while.