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(scripts) fixed initial selection of i3 layout switcher

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This commit is contained in:
quak
2026-01-25 23:59:23 +01:00
committed by scbj
parent 1472479b33
commit 07f552b5d1
1 changed files with 13 additions and 9 deletions
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22
scripts/i3-kb-layout-switcher.sh
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@@ -4,7 +4,7 @@ function switch_kb_layout {
layouts=("us" "us" "ch")
variants=("" "intl" "")
lines=${#layouts[@]}
number=0
index=0
selection=-1
if [[ ${#layouts[@]} -ne ${#variants[@]} ]]; then
@@ -15,17 +15,22 @@ function switch_kb_layout {
unset names
for n in ${!layouts[@]}; do
if [[ -n "${variants[$n]}" ]]; then
names+=("${layouts[$n]}:${variants[$n]}")
names+=("${layouts[$n]}(${variants[$n]})")
else
names+=("${layouts[$n]}")
fi
done
# ## TODO: use `setxkbmap -print` to get status
# current="$(echo "${devices}" | grep -ioP '(?<="active_layout_index": ).*(?=,)' -m 1)"
current="$(setxkbmap -print | sed -n '/xkb_symbols/p' | sed -E 's/.*pc\+([^+]+)\+.*/\1/')"
for n in ${!layouts[@]}; do
if [[ "${current}" == "${layouts[$n]}(${variants[$n]})" ]]; then
index=${n}
break
fi
done
if $(which rofi &>/dev/null); then
selection="$(printf "%s\n" "${names[@]}" | rofi -dmenu -format 'i' -fixed-num-lines ${lines} -selected-row ${number} -case-smart)"
selection="$(printf "%s\n" "${names[@]}" | rofi -dmenu -format 'i' -fixed-num-lines ${lines} -selected-row ${index} -case-smart)"
else
notify-send "layout-switcher" "requires [rofi]"
return 1
@@ -45,10 +50,9 @@ function switch_kb_layout {
# return 1
# fi
#
if [[ -n "${variants[$selection]}" ]]; then
setxkbmap -layout "${layouts[$selection]}" -variant "${variants[$selection]}"
else
setxkbmap -layout "${layouts[$selection]}"
setxkbmap "${layouts[$selection]}" "${variants[$selection]}"
if [[ $? -ne 0 ]]; then
notify-send "layout-switcher" "failed to set layout\n[${layouts[$selection]}:${variants[$selection]}]"
fi
}