Set border colors for specific inactive windows

[crazygolem]

It doesn't seem possible to set inactive_border_color to a different value for specific windows using kitten @ set-colors, it always sets the color for all inactive windows. (For the active border this is not a problem, because there is always only one active window.)

For example:

kitten @ set-colors -m id:2 inactive_border_color=blue

sets the color of all inactive window borders to blue. While:

kitten @ set-colors -m id:2 cursor=blue

only sets the cursor's color for the window id:2 to blue, leaving the other windows unchanged.

Is there a way to achieve it in python, e.g. from a watcher, by manipulating Window objects instead of using the set-colors remote control?

[kovidgoyal]

No, border colors are global, not per window.