All switchers will stuck if a single key is used to trigger task switch.

Describe the bug All switchers will stuck if a single key is used to trigger task switch.

To Reproduce Steps to reproduce the behavior:

1. Enable plugin switcher or fast switcher
2. Set the switch key to a single key (like <F3>)
3. Use the switcher, the switcher will stuck and Wayfire have to be killed

Expected behavior Not stuck

Screenshots or stacktrace I don't know how to do screenshots because the whole desktop was stuck.

Here's a piece of log: wflog.txt

Wayfire version

wayfire --version
0.7.2

Thanks!

Yeah, switchers rely on a modifier to function properly. Otherwise, we don't know when to stop the animations. We could add some special-casing in switcher and fast-switcher so that they immediately close after switching if there is no modifier in the binding.