setCursorColor() does not change the color of the cursor

[holzschu]

Describe the bug
I am calling setCursorColor() to change the color of the cursor. After the call, the cursor is still the default gray color.

To Reproduce
Call terminalView?.setCursorColor(source: (termView?.getTerminal())!, color: SwiftTerm.Color(red: 0, green: 0, blue: 65535)). The cursor does not change color after the call.

Expected behavior
I would expect the cursor to become blue after that call.

Smartphone (please complete the following information):

• Device: iPad Pro and iPhone 8
• OS: iOS 16.5

Additional context
It could be that I am calling the wrong function, or calling it in the wrong way, but I did not find anything in the documentation about it.
I also looked into the source code of SwiftTermApp to check for the proper call, but I could not find a single call to setCursorColor() in there.

[jbaraga]

I am seeing the same issue with the macOS version, SwiftTerm 1.2.5. In this case:

CaretView in MacCaretView.swift:
public var caretColor: NSColor = NSColor.selectedControlColor { didSet { updateView() } }

This does not update the var bgColor; the drawCursor function of CaretView extension in CaretView.swift appears to use the bgColor rather than caretColor to draw the cursor:

context.setFillColor(bgColor)