Change tint colour of deleted events

[humdingerb]

With Haiku's default theme, the background colour of deleted events is quite similar to the background of a selected item. Therefore a selected item appears almost like a deleted item:

It's not the exact grey, but one can get confused.
Maybe a bit of red could be mixed in the colour of hidden/deleted events?

[humdingerb]

This is with a

	if (severity >= 1)
		bgColor.red =- 5;

in EventListItem.cpp#L65

I have to admit, I don't quite understand why it's not bgColor.red =+ 5 to increase the red part of the colour and why lower values tint deeper than higher values... :)

What do you say, @JadedCtrl ?

[pulkomandy]

If you want to increase, use += (or -= to decrease). What you have here just sets the color to +5 (which is quite dark) or -5 (which will overflow and become 250, quite light), ignoring the previous value.

[humdingerb]

See, I am a crappy programmer... :)
I guess one has to find a more sophisticated solution to account for overflowing values. Help wanted...
It's nice that the Appearance prefs change colours live. Just twiddle the sliders for "List background" and see the changes.