Improve command line
This commit is contained in:
Rico Tiongson
parent
a485cb133e
commit
c399f3d72b
@ -1,3 +1,6 @@
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v1.2.0 (2020-04-20)
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* Simplified source files
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v1.1.0 (2020-04-18)
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* Add mouse hold gestures
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* Add experimental `hold3` configuration
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99
README.md
99
README.md
@ -75,7 +75,6 @@ Comfortable, seamless, and fast 3-finger (and 4-finger) touchpad swipe gestures
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```
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comfortable-swipe start
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comfortable-swipe stop
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comfortable-swipe restart
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comfortable-swipe status
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```
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@ -95,35 +94,95 @@ Comfortable, seamless, and fast 3-finger (and 4-finger) touchpad swipe gestures
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1. Configurations
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```bash
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# configuration value
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comfortable-swipe config list
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comfortable-swipe config get <KEY>
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comfortable-swipe config set <KEY> [=] <VALUE>
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# list all configurations
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comfortable-swipe config list [<pattern>]
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# remove configuration value
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comfortable-swipe config delete <KEY>
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```
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1. Configuration extras
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Get config:
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```bash
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# show all possible configuration keys
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comfortable-swipe config keys
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# show path to config
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comfortable-swipe config path
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# open config file with editor
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comfortable-swipe config edit
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$> comfortable-swipe config get left3
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ctrl+alt+Right
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```
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1. (Advanced) Run program buffer
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Set config (whitespace ignored):
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```bash
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$> comfortable-swipe config set up4 super+Up
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up4 = super+Up
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$> comfortable-swipe config set left3 = super+Right
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left3 = super+Right
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$> comfortable-swipe config set right3 = super + Left + alt
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right3 = super+Left+alt
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```
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Delete config:
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```bash
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$> comfortable-swipe config delete mouse3
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```
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List all cofigurations
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```bash
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$> comfortable-swipe config list
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threshold = 1.0
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left4 = ctrl+super+shift+Right
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right3 = ctrl+super+Left
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right4 = ctrl+super+shift+Left
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up3 = ctrl+F12
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up4 = super+d
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down3 = ctrl+F12
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down4 = super+d
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mouse4 = button1
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left3 = ctrl+super+Right
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```
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Show all possible keys:
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```bash
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$> comfortable-swipe config keys
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left3
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left4
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right3
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right4
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up3
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up4
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down3
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down4
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threshold
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mouse3
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mouse4
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```
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Show path to config file:
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```bash
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$> comfortable-swipe config path
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/home/hikari9/.config/comfortable-swipe.conf
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```
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1. (Advanced) Invoke program buffer with `comfortable-swipe buffer`
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```bash
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./my-custom-runner | comfortable-swipe buffer
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cat <<"EOF" | comfortable-swipe buffer
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-event7 GESTURE_SWIPE_BEGIN +0.45s 3
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event7 GESTURE_SWIPE_UPDATE +0.45s 3 8.81/-2.34 (32.48/-8.62 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.46s 3 15.54/-3.88 (41.99/-10.50 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.46s 3 18.09/-4.16 (48.88/-11.25 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.47s 3 19.67/-3.61 (53.15/-9.75 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.48s 3 19.79/-3.19 (53.48/-8.62 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.49s 3 17.72/-2.36 (47.90/-6.37 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.49s 3 15.66/-2.36 (42.32/-6.37 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.50s 3 13.35/-2.08 (36.09/-5.62 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.51s 3 10.80/-1.94 (29.20/-5.25 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.52s 3 8.38/-1.53 (22.64/-4.12 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.53s 3 6.43/-1.25 (17.39/-3.37 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.53s 3 4.86/-0.83 (13.12/-2.25 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.54s 3 3.76/-0.55 (10.17/-1.50 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.55s 3 2.67/-0.28 ( 7.22/-0.75 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.56s 3 1.70/ 0.28 ( 4.59/ 0.75 unaccelerated)
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event7 GESTURE_SWIPE_UPDATE +0.56s 3 1.09/ 0.14 ( 2.95/ 0.37 unaccelerated)
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event7 GESTURE_SWIPE_END +0.59s 3
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EOF
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```
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## Configuring Swipe Gestures
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@ -11,9 +11,13 @@ KEYS="left3|left4|right3|right4|up3|up4|down3|down4|threshold|mouse3|mouse4"
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DEPRECATED="hold3|hold4"
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#########
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# USAGE #
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#########
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function usage {
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cat <<EOF
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Usage: $BASENAME [--help|--version] [start|stop|restart|config|autostart|buffer|debug|status] [<args>]
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Usage: $BASENAME [--help|--version] [start|stop|config|autostart|buffer|debug|status] [<args>]
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Configuration:
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@ -33,25 +37,23 @@ Global Options:
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-v, --version print the program version
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Commands:
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start
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starts 3/4-finger gesture service
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start [--attach]
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starts 3/4-finger gesture service in a detached process
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flag '--attach' to attach the output in the console
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stop
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stops 3/4-finger gesture service
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restart
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restarts 3/4-finger gesture service
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edit
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edits the configuration file with gedit
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autostart <[on|off|toggle|status|path]>
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autostart [on|off|toggle|status|path]
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toggle to automatically run on startup automatically run on startup (toggleable)
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buffer
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parses output of libinput debug-events
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config <[get|set|delete|list|properties|path]> [...]
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config [get|set|delete|list|properties|path] [...]
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shows the location of the config file
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debug
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@ -65,17 +67,67 @@ EOF
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}
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####################
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# COMMAND OPTIONS #
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####################
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for i in "$@"; do
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case $i in
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-h | --help) # eagerly show help
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help
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exit 0
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;;
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-v | --version) # eagerly print version
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echo "comfortable-swipe $VERSION"
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exit 0
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;;
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--attach)
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if [[ "$1" != start ]]; then
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echo "Unknown option: $i" >&2
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exit 1
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fi
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;;
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*)
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# unknown option
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if [[ "$i" == -* ]]; then
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echo "Unknown option: $i" >&2
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exit 1
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fi
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;;
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esac
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done
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#########
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# START #
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#########
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# start comfortable-swipe
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# internally pipes debug text to the buffer
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function start {
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stop > /dev/null 2>&1
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if [[ "$1" == "--attach" ]]; then
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# attach the buffered output
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debug | buffer
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else
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# detach buffered output
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nohup "$BASENAME" debug </dev/null 2>&1 | "$BASENAME" buffer >/dev/null 2>&1 &
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echo "Comfortable swipe is RUNNING in the background"
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fi
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}
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########
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# STOP #
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########
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# stop running comfortable-swipe commands (except self)
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function stop {
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function stop_prop {
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pgrep -f "${1:?}" | fgrep -v $$ | xargs kill --
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pgrep -f "${1:?}" | fgrep -v $$ | xargs -I{} kill -- "{}"
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}
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stop_prop "$BASENAME"
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stop_prop "$(which comfortable-swipe)"
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@ -83,26 +135,29 @@ function stop {
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}
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# restart comfortable swipe
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function restart {
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stop > /dev/null 2>&1
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# restart the server in the background
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nohup "$BASENAME" start 0<&- &>/dev/null &
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}
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#########
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# DEBUG #
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#########
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# show debug text
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# internally just calls libinput debug-events
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function debug {
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if command -v libinput-debug-events > /dev/null 2>&1; then
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local DEBUGEVENTS="libinput-debug-events"
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# compat for old Ubuntu
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local COMMAND="libinput-debug-events"
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else
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local DEBUGEVENTS="libinput debug-events"
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local COMMAND="libinput debug-events"
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fi
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stdbuf -oL -e0 $DEBUGEVENTS 2> >(fgrep -v 'double tracking')
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stdbuf -oL -e0 $COMMAND 2> >(fgrep -v 'double tracking')
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}
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##########
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# BUFFER #
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##########
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# parse input from a buffer
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# internally calls comfortable-swipe-main.cpp, which is
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# installed as: /usr/local/bin/ comfortable-swipe-buffer
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@ -111,6 +166,11 @@ function buffer {
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}
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##########
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# STATUS #
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##########
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# verbosely show comfortable-swipe status
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function status {
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# TODO: show configuration status as well
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@ -122,22 +182,30 @@ function status {
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fi
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}
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##########
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# CONFIG #
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##########
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# get location of configuration file
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function config {
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local CONFIG="$HOME/.config/comfortable-swipe.conf"
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############
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# show usage
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function usage {
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echo "Usage: $BASENAME config [get|set|delete|list|keys|edit|path]..."
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echo "Usage: $BASENAME config [get|set|delete|list|keys|edit|path] ..."
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}
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#####################
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# show path to config
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function path {
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echo "$CONFIG"
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}
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# eit configuration with gedit
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function edit {
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gedit "$CONFIG"
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}
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# get all keys from config, without comments
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# and show only last among duplicates
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##############################################
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# list config, show only last among duplicates
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function list {
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# dispatch subcommands
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if [[ $# -eq 0 ]]; then
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@ -159,16 +227,18 @@ function config {
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list | egrep "($pattern)[^=]* ="
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fi
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}
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############################################
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# get a list of all valid keys, one per line
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function keys {
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echo "$KEYS" | sed 's/|/\n/g'
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}
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##################################
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# Get a specific key in the config
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# Usage: comfortable-swipe config get <PROP>
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function get {
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# helper function to print usage
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function usage {
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echo "Usage: $BASENAME config get <PROP>"
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echo "Usage: $BASENAME config get <PROPERTY>"
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echo -n "Props: "
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echo "$KEYS" | sed 's/|/, /g'
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}
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@ -180,20 +250,22 @@ function config {
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local KEY="$1"
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# check if key is valid
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if ! [[ "$KEY" =~ ^($KEYS|$DEPRECATED)$ ]]; then
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echo "'$KEY' is an invalid property" >&2
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echo >&2
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# echo "'$KEY' is an invalid property" >&2
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# echo >&2
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usage >&2
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echo >&2
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echo "If you want to filter properties, you can instead try:" >&2
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echo "If you want to list down properties, you can instead try:" >&2
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echo >&2
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echo " $BASENAME config list $@" >&2
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echo " $BASENAME config list" >&2
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echo >&2
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exit 1
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fi
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# get key from config file
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list | fgrep -m1 "$KEY =" | sed -E "s/^$KEY = //"
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}
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# Deletes a key in the config
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############################
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# delete a key in the config
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function delete {
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# helper function to print usage
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function usage {
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@ -217,17 +289,23 @@ function config {
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local RESULT="$(egrep -v "^\\s*($(echo "$DELETE" | awk '{print $1}' | paste -s -d '|'))\\s*=" "$CONFIG")"
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echo "$RESULT" > "$CONFIG"
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# restart comfortable-swipe
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restart
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start
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fi
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}
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# Set a specific key in the config
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# Usage: comfortable-swipe config get <key>
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##################################
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# set a specific key in the config
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function set {
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# helper function to print usage
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function usage {
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echo "Usage: $BASENAME config set <PROPERTY> [=] <VALUE>"
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echo -n "Valid properties: "
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echo "$KEYS" | sed 's/|/, /g'
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echo
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echo "Example:"
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echo
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echo " $BASENAME config set left3 = ctrl+super+Right"
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echo
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}
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# no next argument: show help
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if [[ $# -eq 0 ]]; then
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@ -294,12 +372,18 @@ function config {
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fi
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# show newly set value
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echo "$KEY = $(get "$KEY")"
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restart
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start
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}
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######################
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# dispatch subcommands
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if [[ $# -eq 0 ]]; then
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# no options; just show usage
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usage
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echo "Try:"
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echo
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echo " $BASENAME config list"
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echo
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elif declare -f "$1" >/dev/null 2>&1; then
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# invoke subcommand function, passing arguments through
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# TODO: unset all nonlocal functions
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@ -311,17 +395,23 @@ function config {
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fi
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}
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#############
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# AUTOSTART #
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#############
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# enable or disable autostart
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# you can also set manually by running: gnome-session-properties
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function autostart {
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# path to autostart files
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local AUTOSTART="$HOME/.config/autostart/comfortable-swipe.desktop"
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local ENABLED="X-GNOME-Autostart-enabled"
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##########################
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# show autostart file path
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function path {
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echo "$AUTOSTART"
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}
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##################################################
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# echo autostart status: ON, OFF, MISSING, INVALID
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function status {
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if [[ ! -f "$AUTOSTART" ]]; then
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@ -334,20 +424,28 @@ function autostart {
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echo "INVALID"
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fi
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}
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##################
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# enable autostart
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function on {
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sed -i "s/$ENABLED=false/$ENABLED=true/" "$AUTOSTART"
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echo "Autostart switched on"
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}
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###################
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# disable autostart
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function off {
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sed -i "s/$ENABLED=true/$ENABLED=false/" "$AUTOSTART"
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echo "Autostart switched off"
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}
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#####################################
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# toggle to opposite autostart status
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function toggle {
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[[ $(status) = ON ]] && off || on
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}
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######################
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# dispatch subcommands
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if [[ $# -eq 0 ]]; then
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# default behavior is to toggle
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@ -364,27 +462,10 @@ function autostart {
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}
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####################
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# COMMAND OPTIONS #
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####################
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for i in "$@"; do
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case $i in
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-h | --help) # eagerly show help
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help
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exit 0
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;;
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-v | --version) # eagerly print version
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echo "comfortable-swipe $VERSION"
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exit 0
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;;
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*) # unknown option
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if [[ "$i" == -* ]]; then
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echo "Unknown option: $i" >&2
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exit 1
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fi
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;;
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esac
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done
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############
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# DISPATCH #
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############
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# dispatch subcommands
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if [[ $# -eq 0 ]]; then
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@ -396,8 +477,8 @@ elif declare -f "$1" >/dev/null 2>&1; then
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"$@" # same as "$1" "$2" "$3" ... for full argument list
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else
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function abort {
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echo "Error: $1 not recognized" >&2
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echo >&2
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# echo "Error: $1 not recognized" >&2
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# echo >&2
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usage >&2
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echo -n "Valid props: " >&2
|
||||
echo "$KEYS" | sed 's/|/, /g' >&2
|
||||
@ -408,6 +489,6 @@ else
|
||||
"$BASENAME" config get "$1" || abort
|
||||
else
|
||||
# multiple arguments, use shorthand set
|
||||
config set "$@" 2> /dev/null || abort
|
||||
"$BASENAME" config set "$@" 2> /dev/null || abort
|
||||
fi
|
||||
fi
|
||||
|
||||
@ -60,7 +60,6 @@ int main() {
|
||||
ios::sync_with_stdio(false);
|
||||
cin.tie(0);
|
||||
cout.tie(0);
|
||||
cout.flush();
|
||||
// get configuration file
|
||||
map<string, string> config;
|
||||
if (ini_parse(COMFORTABLE_SWIPE_CONFIG, parse_config, &config) < 0) {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user