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#!/usr/bin/env bash
# /* ---- 💫 https://github.com/LinuxBeginnings 💫 ---- */ ##
# This is for changing kb_layouts. Set kb_layouts in "$HOME/.config/hypr/UserConfigs/UserSettings.conf"
notif_icon="$HOME/.config/swaync/images/ja.png"
SCRIPTSDIR="$HOME/.config/hypr/scripts"
# Refined ignore list with patterns or specific device names
ignore_patterns=(
"--(avrcp)"
"Bluetooth Speaker"
"Other Device
Name"
)
# Function to get keyboard names
get_keyboard_names() {
hyprctl devices -j | jq -r '.keyboards[].name'
}
# Function to check if a device matches any ignore pattern
is_ignored() {
local device_name=$1
for pattern in "${ignore_patterns[@]}"; do
if [[ "$device_name" == *"$pattern"* ]]; then
return 0 # Device matches ignore pattern
fi
done
return 1 # Device does not match any ignore pattern
}
# Function to get current layout info
# Stores values in layout_mapping, variant_mapping and layout_index
get_current_layout_info() {
local found_kb=false
# Read from the first non-ignored layout
while read -r name; do
if ! is_ignored "$name"; then
found_kb=true
local layout_mapping_str=$(hyprctl devices -j |
jq -r --arg name "$name" '.keyboards[] | select(.name==$name).layout')
IFS="," read -r -a layout_mapping <<<"$layout_mapping_str"
local variant_mapping_str=$(hyprctl devices -j |
jq -r --arg name "$name" '.keyboards[] | select(.name==$name).variant')
IFS="," read -r -a variant_mapping <<<"$variant_mapping_str"
layout_index=$(hyprctl devices -j |
jq -r --arg name "$name" '.keyboards[] | select(.name==$name).active_layout_index')
break
fi
done <<< "$(get_keyboard_names)"
$found_kb && return 0
return 1
}
# Function to change keyboard layout
change_layout() {
local error_found=false
while read -r name; do
if is_ignored "$name"; then
echo "Skipping ignored device: $name"
continue
fi
echo "Switching layout for $name to $new_layout..."
hyprctl switchxkblayout "$name" "$next_index"
if [ $? -ne 0 ]; then
echo "Error while switching layout for $name." >&2
error_found=true
fi
done <<<"$(get_keyboard_names)"
$error_found && return 1
return 0
}
# Stores values in layout_mapping, variant_mapping and layout_index
if ! get_current_layout_info; then
echo "Could not get current layout information." >&2
echo "There might not be any keyboards available, \
or some were unnecessarily set as ignored." >&2
notify-send -u low -t 2000 'kb_layout' " Error:" " Layout change failed"
echo "Exiting $0 $@" >&2
exit 1
fi
current_layout=${layout_mapping[$layout_index]}
current_variant=${variant_mapping[$layout_index]}
if [[ "$1" == "status" ]]; then
echo "$current_layout${current_variant:+($current_variant)}"
elif [[ "$1" == "switch" ]]; then
echo "Current layout: $current_layout($current_variant)"
layout_count=${#layout_mapping[@]}
echo "Number of layouts: $layout_count"
next_index=$(( (layout_index + 1) % layout_count ))
new_layout="${layout_mapping[$next_index]}"
new_variant="${variant_mapping[$next_index]}"
echo "Next layout: $new_layout"
# Execute layout change and notify
if ! change_layout; then
notify-send -u low -t 2000 'kb_layout' " Error:" " Layout change failed"
echo "Layout change failed." >&2
exit 1
else
notify-send -u low -i "$notif_icon" " kb_layout: $new_layout${new_variant:+($new_variant)}"
echo "Layout change notification sent."
fi
else
echo "Usage: $0 {status|switch}"
fi
|
