ValveSoftware / ValveSoftware/Proton

Can't assign 'right Alt' (Alt Gr) key in games

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#3,673 2 comments 0 reactions 0 assignees View on GitHub

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Dominant language
C++
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Description

Proton version: 5.0-5

In games I normally use the 'right Alt' (Alt Gr) key for functions in games.
But in games which use Proton it's not possible to assign this key.
Since it works with native Linux games, I assume this is a problem with proton.
(I have a German keyboard layout.)

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the issue with Proton 5.0-5, a German keyboard layout, and a game that cannot bind right Alt (Alt Gr); compare the result with a native Linux game. The issue is done when right Alt can be assigned and used in Proton games.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
game-dev, operating-systems
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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