2015-02-12 21:59:18 +00:00
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#!/bin/bash
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2021-01-13 13:17:21 +00:00
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## ======================================================
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## === SETXKB.sh to set the XKB keyboard options ===
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## === by Øystein Bech "DreymaR" Gadmar, 2014 ===
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## ======================================================
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2015-02-12 21:59:18 +00:00
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2020-12-04 09:56:21 +00:00
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HeadStr="DreymaR's setxkbmap script (by GadOE, 2020-12)"
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2015-02-12 21:59:18 +00:00
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DescStr=\
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2016-06-17 13:04:32 +00:00
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"\e[1mShell script to change X.org keyboard setup\e[0m\n"\
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" using the 'setxkbmap' command.\n"\
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2017-10-29 15:33:50 +00:00
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" To make settings logon persistent,\n"\
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2016-06-17 13:04:32 +00:00
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" source it, e.g., in your ~/.bashrc file,\n"\
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" or use -a to write the setxkbmap command to a file.\n"
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2015-02-12 21:59:18 +00:00
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FootStr="Happy xkb-hacking! ~ Øystein Bech 'DreymaR' Gadmar"
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2021-01-13 13:17:21 +00:00
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## NOTE: It now works with local xkb(-mod) dir
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## By default, setxkbmap checks ./rules first!
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## Need a full xkb dir then (not just the xkb-mod files)
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2015-02-12 21:59:18 +00:00
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2021-01-13 13:17:21 +00:00
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## NOTE: I made a handy shorthand for activating simple Cmk[eD] model/layout combos.
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## See the help text of this script for more info on the model-locale-symbols syntax.
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## Example: '5w no us' activates model pc105aw-sl, layout no(cmk_ed_us)
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## Models: 4n 4a(pc104angle-z) 4w(pc104wide-qu) 4aw(pc104aw-zqu) 4f(pc104awing)
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## 5n 5a(pc105angle) 5w/5aw(pc105aw-sl)
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## - Curl(DH) "models" add a 'c', like this: 4c, 5caw etc
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## - Thus, the allowed model short strings are (4|5)(n|a|c|ca)[(w|f)]
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## XKB options are left out of this: Too complex (e.g., replace or append?)
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2015-02-12 21:59:18 +00:00
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##-------------- init ------------------------------------------
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#~ MyDATE=`date +"%Y-%m-%d_%H-%M"`
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MyNAME=`basename $0`
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#~ MyPATH=`dirname $0`
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2021-01-13 13:17:21 +00:00
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## @@@ The default X11 dir under Debian/Ubuntu/etc is /usr/share/X11 @@@
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## @@@ The default X11 dir under some (older) distros is /usr/lib/X11 @@@
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2015-02-12 21:59:18 +00:00
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X11DIR='/usr/share/X11'; [ -d "${X11DIR}" ] || X11DIR='/usr/lib/X11'
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2021-01-13 13:17:21 +00:00
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#~ XKBmodel=pc104aw-zqu # ANSI-104 keyboard w/ Angle(Z)Wide(Quote) mod
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XKBmodel=pc105aw-sl # ISO-105 keyboard w/ CurlAngleWide(Slash) mod
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2020-12-04 09:56:21 +00:00
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#~ XKBlayout='us(cmk_ed_us),gr(colemak),ru(colemak)' # Multiple layouts
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2021-01-13 13:17:21 +00:00
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XKBlayout='us(cmk_ed_us)' # US English Colemak[eD]'Universal Symbols' layout
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2015-02-12 21:59:18 +00:00
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XKBoption='misc:extend,lv5:caps_switch_lock,grp:shifts_toggle,compose:menu'
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2021-01-13 13:17:21 +00:00
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VerboseLvl=9 # (-v) How much info should setxkbmap print out?
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KeepXKM='no' # (-k) Retain old /var/lib/xkb/server-*.xkm files?
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XKBdir="${X11DIR}/xkb" # (-d) The xkb-type dir to run setxkbmap from
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AddCmd='no' # (-a) Add setxkbmap cmd to file?
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2016-06-17 13:04:32 +00:00
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AddDefault="${HOME}/.bashrc"
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2021-01-13 13:17:21 +00:00
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AddCmdTo=${AddDefault} # (-f) File (such as '~/.bashrc') to add setxkbmap cmd to
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SetXStr='' #'5caw us us' # (--) Shortcut string for setxkb (model locale eD-variant)
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## NOTE: '# (-a)' means that the value can be set by option argument '-a <value>'
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2015-02-12 21:59:18 +00:00
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2017-10-29 15:33:50 +00:00
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HelpStr="\e[1mUsage: bash ${MyNAME} [optional args] [<kbd> [<loc> <sym>]]\e[0m\n"\
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2017-05-11 20:16:58 +00:00
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"===========================================================\n"\
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"[-#] Functionality - 'default' \n"\
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"===========================================================\n"\
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2015-02-12 21:59:18 +00:00
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"[-m] <model> - '${XKBmodel}'\n"\
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2017-10-29 15:33:50 +00:00
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"[-l] <layout(variant)> - '${XKBlayout}'\n"\
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"[-o] <options> - \n"\
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" '${XKBoption}'\n"\
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2015-02-12 21:59:18 +00:00
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"[-v] <verbose level> - '${VerboseLvl}'\n"\
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"[-d] Run from <directory> - '${XKBdir}'\n"\
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"[-k] Keep old XKB server(s) - '${KeepXKM}'\n"\
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2016-06-17 13:04:32 +00:00
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"[-a] Add cmd line to file? - '${AddCmd}'\n"\
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2017-10-29 15:33:50 +00:00
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"[-f] <file> to add cmd to - '${AddCmdTo}'\n"\
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"[--] <ShortStr> - '${SetXStr}'\n"\
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"\n\e[1mShortStr syntax, defining eD model+layout as a short split string:\e[0m\n"\
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"==================================================================\n"\
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" <kbd> 4/5 - ANSI-104/ISO-105 keyboard model, then...\n"\
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" n/a/c - Normal/Angle/Curl-DH, and optionally...\n"\
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" w/f - Wide/A-Wing (a.k.a. 'A-Frame')\n"\
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" <loc> Two-letter locale layout code like 'us' for USA, 'gb' for UK etc\n"\
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" <sym> 'us'/'ks' for 'Universal' or 'Keep Locale' symbol variants\n\n"\
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" Examples: '5a se us': PC105-Angle, Swedish Cmk[eD] 'UnifiedSym'\n"\
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2020-12-04 09:56:21 +00:00
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" '4ca gb ks': PC104-Curl(DH)Angle, Eng.(UK) Cmk[eD] 'KeepSym'\n"\
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" '5caw': PC105-Curl(DH)AngleWide, keep current layout/variant\n"
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2015-02-12 21:59:18 +00:00
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#~ " (See the script's comments for more info.)"
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##-------------- functions and line parser ---------------------
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2016-06-17 13:04:32 +00:00
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MyMsg() # Formatted output: last arg is printf 'style[;fgcolor[;bgcolor]]'
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2015-02-12 21:59:18 +00:00
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{
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2016-06-17 13:04:32 +00:00
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# Style: 0-Off, 1-Bold, 4-Underscore, 5-Blink, 7-Reverse, 8-Concealed
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# Color: (3#/4# FG/BG): 0-Black, 1-Red, 2-Green, 3-Yellow, 4-Blue, 5-Magenta, 6-Cyan, 7-White
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printf "\n\e[${3:-1;32;40}m@@@ $1 @@@\e[0m\n$2" # default: Bold green on black
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2015-02-12 21:59:18 +00:00
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}
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PrintHelpAndExit()
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{
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2016-06-17 13:04:32 +00:00
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MyMsg "${HeadStr}" "\n"
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2015-02-12 21:59:18 +00:00
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printf "${DescStr}\n"
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2016-06-17 13:04:32 +00:00
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printf "${HelpStr}"
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MyMsg "${FootStr}" "\n"
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2015-02-12 21:59:18 +00:00
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exit $1
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}
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MyEcho()
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{
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printf "$1\n"
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[ -z "$2" ] || printf "$1\n" >> "$2"
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}
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2016-06-17 13:04:32 +00:00
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MyPoint()
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{
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MyEcho "\e[1;32m¤ \e[0m$@" # Bold green
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}
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MyWarning()
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{
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MyMsg "WARNING: ${@:-'Beware of nargles!'}" "\n" '1;36;44' # Bold cyan on blue
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#~ exit 1
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}
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2015-02-12 21:59:18 +00:00
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MyError()
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{
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2016-06-17 13:04:32 +00:00
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MyMsg "$MyNAME - ERROR: ${@:-'Undefined error'}" "\n" '1;37;41' # Bold white on red
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2015-02-12 21:59:18 +00:00
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exit 1
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}
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MyCD()
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{
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OldDir=`pwd`
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NewDir=${1:-`pwd`}
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2016-06-17 13:04:32 +00:00
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cd ${NewDir} \
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&& MyPoint "Changed dir to '${NewDir}'" || MyError "Change to '${NewDir}' failed"
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2015-02-12 21:59:18 +00:00
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}
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#~ if [ "$#" == 0 ]; then PrintHelpAndExit 2; fi # No args
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2017-10-29 15:33:50 +00:00
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while getopts "m:l:o:v:d:f:akh?" cmdarg; do
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2015-02-12 21:59:18 +00:00
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case $cmdarg in
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m) XKBmodel="$OPTARG" ;;
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l) XKBlayout="$OPTARG" ;;
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o) XKBoption="$OPTARG" ;;
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v) VerboseLvl="$OPTARG" ;;
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d) XKBdir="$OPTARG" ;;
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2016-06-17 13:04:32 +00:00
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f) AddCmdTo="$OPTARG" ;;
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a) AddCmd='yes' ;;
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2015-02-12 21:59:18 +00:00
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k) KeepXKM='yes' ;;
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2017-06-09 10:44:45 +00:00
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h) PrintHelpAndExit 0 ;;
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\?) PrintHelpAndExit 0 ;;
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:) PrintHelpAndExit 1 ;;
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2021-01-13 13:17:21 +00:00
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# s) SetXStr=($OPTARG) ;; # Split the string
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2015-02-12 21:59:18 +00:00
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esac
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done
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2021-01-13 13:17:21 +00:00
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shift $(( $OPTIND - 1 )) # Remove already processed args
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[[ "$@" == "" ]] || SetXStr=($@) # Split the ShortString
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2015-02-12 21:59:18 +00:00
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2021-01-13 13:17:21 +00:00
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if [ -n "${SetXStr}" ]; then # Use ShortString notation
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2015-02-12 21:59:18 +00:00
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case ${SetXStr[0]} in
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2021-01-13 13:17:21 +00:00
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4n|4c) XKBmodel='pc104' ;; # Generic ANSI-101/104-key
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4a|4ca) XKBmodel='pc104angle-z' ;; # w/ Angle(Z) ergo mod
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4w|4cw) XKBmodel='pc104wide-qu' ;; # w/ Wide(Quote) ergo mod
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4aw|4caw) XKBmodel='pc104aw-zqu' ;; # w/ Angle(Z)Wide(Quote) ergo mod
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4f|4af|4cf) XKBmodel='pc104awing' ;; # w/ AngleWing(Quote) ergo mod
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2020-12-04 09:56:21 +00:00
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2021-01-13 13:17:21 +00:00
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5n|5c) XKBmodel='pc105' ;; # Generic ISO-102/105-key
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5a|5ca) XKBmodel='pc105angle' ;; # w/ Angle(LSGT) ergo mod
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5w|5aw|5caw) XKBmodel='pc105aw-sl' ;; # w/ AngleWide(Slash) ergo mod
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2015-02-12 21:59:18 +00:00
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*) MyError "ShortStr model '${SetXStr[0]}' unknown!" ;;
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esac
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2021-01-13 13:17:21 +00:00
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if [ -n "${SetXStr[2]}" ]; then # If there are three parts, ...
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case ${SetXStr[2]} in # ...determine the layout variant.
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us) XKBvar='cmk_ed_us' ;; # Cmk-eD Unified Symbols variant
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ks) XKBvar='cmk_ed_ks' ;; # Cmk-eD Keep Locale Symbols variant
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*) XKBvar=${SetXStr[2]} ;; # Use specified variant
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esac
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else
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XKBvar='basic' # Default variant
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fi
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if [ -n "${SetXStr[1]}" ]; then # If there are two or more parts, ...
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XKBlayout="${SetXStr[1]}($XKBvar)" # ...use the lay(var) string.
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else # Otherwise, use existing layout.
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XKBlayout=`setxkbmap -query | grep layout | awk '{print $2}'`
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fi
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2015-02-12 21:59:18 +00:00
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fi
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2016-06-17 13:04:32 +00:00
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2021-01-13 13:17:21 +00:00
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## NOTE: The code below post processes Curl models into model+option, as per my XKB implementation.
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2020-12-04 09:56:21 +00:00
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[[ ${SetXStr[0]} =~ "c" ]] && XKBoption+=',misc:cmk_curl_dh'
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2016-06-17 13:04:32 +00:00
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2015-02-12 21:59:18 +00:00
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##-------------- main ------------------------------------------
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MyMsg "$HeadStr"
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#~ MyCD "${XKBpath%/}/${XKBdir%/}"
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if [ -n "${SetXStr}" ]; then
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2016-06-17 13:04:32 +00:00
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MyPoint "Using model/layout '$XKBmodel'/'$XKBlayout' from ShortStr"
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2015-02-12 21:59:18 +00:00
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fi
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2017-10-29 15:33:50 +00:00
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2015-02-12 21:59:18 +00:00
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MyCD "${XKBdir%/}"
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2016-06-17 13:04:32 +00:00
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#~ MyPoint "Running from `pwd`"
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2021-01-13 13:17:21 +00:00
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## Check for root privileges (if not root, needs the sudo command)
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2016-06-17 13:04:32 +00:00
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DoSudo=''
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if [ "$EUID" -ne 0 ]; then # or [ `whoami` = 'root' ]; not root, so test for sudo instead
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( command -v sudo >/dev/null 2>&1 ) || MyError "Need root access and sudo won't run!"
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DoSudo='sudo'
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fi
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2015-02-12 21:59:18 +00:00
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2021-01-13 13:17:21 +00:00
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## Purge the old xkb server files
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2015-02-12 21:59:18 +00:00
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if [ ${KeepXKM} == 'no' ]; then
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2016-06-17 13:04:32 +00:00
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MyPoint "Looking for and removing any old .xkm server files"
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${DoSudo} rm -f /var/lib/xkb/server-*.xkm || MyPoint "No .xkm files removed"
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2015-02-12 21:59:18 +00:00
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fi
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2021-01-13 13:17:21 +00:00
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## Clear the xkb options (to avoid duplicates)
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2015-02-12 21:59:18 +00:00
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setxkbmap -option ''
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2021-01-13 13:17:21 +00:00
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## Run the actual setxkbmap command
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2016-06-17 13:04:32 +00:00
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MySetXKB="-model ${XKBmodel} -layout ${XKBlayout} -option ${XKBoption} -v ${VerboseLvl}"
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MyPoint "Running setxkbmap:\n"
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setxkbmap $MySetXKB
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2015-02-12 21:59:18 +00:00
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MyEcho ""
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2021-01-13 13:17:21 +00:00
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## Add the setxkbmap command to a file, if specified (Note the special format for MySetXKB!)
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2016-06-17 13:04:32 +00:00
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MySetXKB="-model '${XKBmodel}' -layout '${XKBlayout}' -option '${XKBoption}'"
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if [ ${AddCmd} == 'yes' ] || [ ${AddCmdTo} != ${AddDefault} ]; then
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MyPoint "Adding setxkbmap cmd to ${AddCmdTo}\n"
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[ -w ${AddCmdTo} ] || MyError "Writing to '${AddCmdTo}' failed"
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printf "\n%s\n%s\n%s\n" \
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"##-> DreymaR's SetXKB.sh: Activate layout" \
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"setxkbmap ${MySetXKB}" \
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"##<- DreymaR's SetXKB.sh" \
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>> ${AddCmdTo}
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fi
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2015-02-12 21:59:18 +00:00
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MyCD "${OldDir}"
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2021-01-13 13:17:21 +00:00
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## When run in a terminal window, wait for a key press
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## so you can see the results before the window closes
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2015-02-12 21:59:18 +00:00
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#~ MyMsg "Press any key to proceed:"
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#~ read -n 1
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2021-01-13 13:17:21 +00:00
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## A silly trick to not print the last Enter if called from the install script :-)
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2016-06-17 13:04:32 +00:00
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extraEnter='';[[ `ps --no-headers -o comm= $PPID` == 'install-dreymar' ]] || extraEnter='\n'
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MyMsg "${MyNAME} finished!" ${extraEnter}
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2015-02-12 21:59:18 +00:00
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exit 0
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##-------------- misc ------------------------------------------
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2017-10-29 15:33:50 +00:00
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#~ MyWarning "'${MyNAME}' debug - exiting!"; exit 0
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2015-02-12 21:59:18 +00:00
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#~ echo "'$XKBmodel' '$XKBlayout'"; for i in 0 1 2; do echo "'${SetXStr[i]}'"; done; exit 0
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2021-01-13 13:17:21 +00:00
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## US/ANSI Wide ergo mod,
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## Colemak[eD] US layout,
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## Extend mappings w/ Caps switch:
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2015-02-12 21:59:18 +00:00
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#~ setxkbmap \
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#~ -model pc104wide-qu, \
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#~ -layout "us(cmk_ed_us)", \
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#~ -option "misc:extend,lv5:caps_switch_lock"
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2021-01-13 13:17:21 +00:00
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## Euro/ISO AngleWide ergo mod,
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## Norwegian Cmk[eD] "US" layout (grp1),
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## Greek phonetic Colemak layout (grp2),
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## Extend mappings w/ Caps switch (for both),
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## Switch grp w/ 2xCtrl; Compose on Menu key:
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2015-02-12 21:59:18 +00:00
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#~ setxkbmap \
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2017-06-09 10:44:45 +00:00
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#~ -model pc105aw-sl, \
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2015-02-12 21:59:18 +00:00
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#~ -layout "no(cmk_ed_us),gr(colemak)", \
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#~ -option "misc:extend,lv5:caps_switch_lock,"\
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#~ "grp:rctrl_switch_ctrls_toggle,compose:menu"
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