/usr/share/X11/xkb/symbols/shift is in xkb-data 2.12-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 | // Cancel CapsLock when a Shift key is pressed.
partial modifier_keys
xkb_symbols "breaks_caps" {
key <LFSH> {
type = "ALPHABETIC",
actions [Group1] = [
SetMods(modifiers=Shift),
SetMods(modifiers=Shift+Lock,clearLocks)
]
};
key <RTSH> {
type = "ALPHABETIC",
actions [Group1] = [
SetMods(modifiers=Shift),
SetMods(modifiers=Shift+Lock,clearLocks)
]
};
};
// Toggle CapsLock when pressed together with the other Shift key.
partial modifier_keys
xkb_symbols "lshift_both_capslock" {
key <LFSH> {
type[Group1]="TWO_LEVEL",
symbols[Group1] = [ Shift_L, Caps_Lock ]
};
};
// Toggle CapsLock when pressed together with the other Shift key.
partial modifier_keys
xkb_symbols "rshift_both_capslock" {
key <RTSH> {
type[Group1]="TWO_LEVEL",
symbols[Group1] = [ Shift_R, Caps_Lock ]
};
};
partial modifier_keys
xkb_symbols "both_capslock" {
include "shift(lshift_both_capslock)"
include "shift(rshift_both_capslock)"
};
// Set CapsLock when pressed with the other Shift key, release it when pressed alone.
partial modifier_keys
xkb_symbols "lshift_both_capslock_cancel" {
key <LFSH> {
type[Group1]="ALPHABETIC",
symbols[Group1] = [ Shift_L, Caps_Lock ]
};
};
// Set CapsLock when pressed with the other Shift key, release it when pressed alone.
partial modifier_keys
xkb_symbols "rshift_both_capslock_cancel" {
key <RTSH> {
type[Group1]="ALPHABETIC",
symbols[Group1] = [ Shift_R, Caps_Lock ]
};
};
partial modifier_keys
xkb_symbols "both_capslock_cancel" {
include "shift(lshift_both_capslock_cancel)"
include "shift(rshift_both_capslock_cancel)"
};
// Toggle ShiftLock when pressed together with the other Shift key.
partial modifier_keys
xkb_symbols "lshift_both_shiftlock" {
key <LFSH> {
type[Group1]="TWO_LEVEL",
symbols[Group1] = [ Shift_L, Shift_Lock ]
};
};
// Toggle ShiftLock when pressed together with the other Shift key.
partial modifier_keys
xkb_symbols "rshift_both_shiftlock" {
key <RTSH> {
type[Group1]="TWO_LEVEL",
symbols[Group1] = [ Shift_R, Shift_Lock ]
};
};
partial modifier_keys
xkb_symbols "both_shiftlock" {
include "shift(lshift_both_shiftlock)"
include "shift(rshift_both_shiftlock)"
};
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