Personally, I would say likely better than using Shift Lock.richmond62 wrote: ↑Thu Jul 17, 2025 6:43 pmand how would ctrl-alt-shift + key go down with Windows users?
But, what's the target user? Is it a user of non Roman alphabets (eg your Devawriter user base)? Or more of a Unicode power user tinkering with the character sets?
Either way, I think if you stated what the complications are, they would understand, and appreciate your efforts to make things as simple as possible. Depending on who it is you're writing this for might give you priorities in one direction over another.
Perhaps one modifier key could have a choice of actions, and an on screen button in the user interface coukd toggle between those choices?
Maybe "all the options at once" is a step too far? I think in the circumstances of what you're trying to achieve, most people would forgive a little extra required effort for the least frequently chosen options.