58 lines
2.3 KiB
Bash
Executable File
58 lines
2.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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# This file is part of I38.
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# I38 is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation,
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# either version 3 of the License, or (at your option) any later version.
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# I38 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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# PURPOSE. See the GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License along with I38. If not, see <https://www.gnu.org/licenses/>.
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# This script is a modified version of i3-keyboard-layout.
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# Originally Copyright (c) 2018 Sergio Gil.
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# https://github.com/porras/i3-keyboard-layout
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# The original work was released under the MIT license.
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set -e
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get_kbdlayout() {
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layout=$(setxkbmap -query | grep -oP 'layout:\s*\K([\w,]+)')
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variant=$(setxkbmap -query | grep -oP 'variant:\s*\K(\w+)')
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echo "$layout" "$variant"
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}
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set_kbdlayout() {
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eval "array=($1)"
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setxkbmap "${array[@]}" &&
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spd-say -P important -Cw "${array[@]}"
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}
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cycle() {
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current_layout=$(get_kbdlayout | xargs)
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layouts=("$@" "$1") # add the first one at the end so that it cycles
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index=0
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while [ "${layouts[$index]}" != "$current_layout" ] && [ $index -lt "${#layouts[@]}" ]; do index=$[index +1]; done
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next_index=$[index +1]
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next_layout=${layouts[$next_index]}
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set_kbdlayout "$next_layout"
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}
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subcommand="$1"
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shift || exit 1
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case $subcommand in
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"get")
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echo -n $(get_kbdlayout)
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;;
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"cycle")
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cycle "$@"
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;;
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esac
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exit 0
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