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dodona-edu / dodona

🧑‍💻 Learn to code for secondary and higher education
https://dodona.be
MIT License
68 stars 22 forks source link

Colorblind mode #1773

Open lars-vc opened 4 years ago

lars-vc commented 4 years ago

Having a colorblind mode for dodona would be really useful for people such as I. Currently the dark mode is unuseable for me. Here are the black numbers almost invisible. Also differentiating the correct (green) color from the incorrect red color in darkmode is really hard too. This can sometimes even be hard in light mode. image

chvp commented 4 years ago

The black numbers are almost invisible to everyone in your screenshot. When teachers use transparent images in their exercise descriptions, there is very little we can do about this. We thought about applying automatic color inversion. You can find the discussion on that here: https://github.com/dodona-edu/dodona/issues/1397.

As for colourblind mode, we know it's important and that there are a few UI elements that are not clear to our colourblind users. We have talked about implementing it, but unfortunately we don't have the manpower right now to make it a priority. We would welcome contributions.

You could try this Chrome extension in the meanwhile.

pdawyndt commented 4 years ago

Tree nodes have been given a white background in the image of that particular exercise.

pdawyndt commented 3 years ago

Scooped by GitHub

image