Hi! This is something I've been wondering for a while already but never had time to ask.
When an editor-canvas% is set to transparent in its style list, and I type in it, then the whole editor gets black and nothing can be seen. Shouldn't it be gray, as the window background so it looks as if you type directly on the window? For my purposes, I could set the background color directly in a non-transparent editor-canvas%, but I see no platform-independent, Racket-native way of obtaining the exact window background color. Do I need to implement changes in the on-paint method? Is the black canvas desired behavior? [tested on Linux Mint 18.2 Cinnamon 64 bit, Cinnamon Version 3.2.7, Radeon R9 280X graphics card] Best, Erich -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.