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@abstraction
Forked from sedm0784/CapsLockCtrlEscape.ahk
Created January 11, 2024 06:19
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Save abstraction/19e43ddbd1d6ae5a0c92b8d468d48552 to your computer and use it in GitHub Desktop.
AutoHotkey script to map Caps Lock to Escape when it's pressed on its own and Ctrl when used in combination with another key, à la Steve Losh. Adapted from one that does something similar with the Ctrl Key on the Vim Tips Wiki (http://vim.wikia.com/wiki/Map_caps_lock_to_escape_in_Windows?oldid=32281). (Plus contribs from @randy909 & @mmikeww.)
g_LastCtrlKeyDownTime := 0
g_AbortSendEsc := false
g_ControlRepeatDetected := false
*CapsLock::
if (g_ControlRepeatDetected)
{
return
}
send,{Ctrl down}
g_LastCtrlKeyDownTime := A_TickCount
g_AbortSendEsc := false
g_ControlRepeatDetected := true
return
*CapsLock Up::
send,{Ctrl up}
g_ControlRepeatDetected := false
if (g_AbortSendEsc)
{
return
}
current_time := A_TickCount
time_elapsed := current_time - g_LastCtrlKeyDownTime
if (time_elapsed <= 250)
{
SendInput {Esc}
}
return
~*^a::
g_AbortSendEsc := true
return
~*^b::
g_AbortSendEsc := true
return
~*^c::
g_AbortSendEsc := true
return
~*^d::
g_AbortSendEsc := true
return
~*^e::
g_AbortSendEsc := true
return
~*^f::
g_AbortSendEsc := true
return
~*^g::
g_AbortSendEsc := true
return
~*^h::
g_AbortSendEsc := true
return
~*^i::
g_AbortSendEsc := true
return
~*^j::
g_AbortSendEsc := true
return
~*^k::
g_AbortSendEsc := true
return
~*^l::
g_AbortSendEsc := true
return
~*^m::
g_AbortSendEsc := true
return
~*^n::
g_AbortSendEsc := true
return
~*^o::
g_AbortSendEsc := true
return
~*^p::
g_AbortSendEsc := true
return
~*^q::
g_AbortSendEsc := true
return
~*^r::
g_AbortSendEsc := true
return
~*^s::
g_AbortSendEsc := true
return
~*^t::
g_AbortSendEsc := true
return
~*^u::
g_AbortSendEsc := true
return
~*^v::
g_AbortSendEsc := true
return
~*^w::
g_AbortSendEsc := true
return
~*^x::
g_AbortSendEsc := true
return
~*^y::
g_AbortSendEsc := true
return
~*^z::
g_AbortSendEsc := true
return
~*^1::
g_AbortSendEsc := true
return
~*^2::
g_AbortSendEsc := true
return
~*^3::
g_AbortSendEsc := true
return
~*^4::
g_AbortSendEsc := true
return
~*^5::
g_AbortSendEsc := true
return
~*^6::
g_AbortSendEsc := true
return
~*^7::
g_AbortSendEsc := true
return
~*^8::
g_AbortSendEsc := true
return
~*^9::
g_AbortSendEsc := true
return
~*^0::
g_AbortSendEsc := true
return
~*^Space::
g_AbortSendEsc := true
return
~*^Backspace::
g_AbortSendEsc := true
return
~*^Delete::
g_AbortSendEsc := true
return
~*^Insert::
g_AbortSendEsc := true
return
~*^Home::
g_AbortSendEsc := true
return
~*^End::
g_AbortSendEsc := true
return
~*^PgUp::
g_AbortSendEsc := true
return
~*^PgDn::
g_AbortSendEsc := true
return
~*^Tab::
g_AbortSendEsc := true
return
~*^Return::
g_AbortSendEsc := true
return
~*^,::
g_AbortSendEsc := true
return
~*^.::
g_AbortSendEsc := true
return
~*^/::
g_AbortSendEsc := true
return
~*^;::
g_AbortSendEsc := true
return
~*^'::
g_AbortSendEsc := true
return
~*^[::
g_AbortSendEsc := true
return
~*^]::
g_AbortSendEsc := true
return
~*^\::
g_AbortSendEsc := true
return
~*^-::
g_AbortSendEsc := true
return
~*^=::
g_AbortSendEsc := true
return
~*^`::
g_AbortSendEsc := true
return
~*^F1::
g_AbortSendEsc := true
return
~*^F2::
g_AbortSendEsc := true
return
~*^F3::
g_AbortSendEsc := true
return
~*^F4::
g_AbortSendEsc := true
return
~*^F5::
g_AbortSendEsc := true
return
~*^F6::
g_AbortSendEsc := true
return
~*^F7::
g_AbortSendEsc := true
return
~*^F8::
g_AbortSendEsc := true
return
~*^F9::
g_AbortSendEsc := true
return
~*^F10::
g_AbortSendEsc := true
return
~*^F11::
g_AbortSendEsc := true
return
~*^F12::
g_AbortSendEsc := true
return
@abstraction
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Author

The original one has great comments and an optimized script:

Forked and implemented mmikeww subroutine optimization. Thank you so much for awesome script and intelligent comments.
https://gist.github.com/nocaoper/b872f97cda29bd8f0f2617606abd9fe4

Differences:

Shift + capsLock : enables caps lock
Removed the timing
on problem simply right click on autohotkey icon and select reload script

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