Added the ability to read the config file
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Karma Riuk
parent
8128935e30
commit
d4faf04dbc
118
brightctl
118
brightctl
@ -1,33 +1,95 @@
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#!/bin/bash
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## Default controller values
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BRIGHTNESS_CONTROLLER="light"
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INCREASE_FLAG="-A"
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DECREASE_FLAG="-U"
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SET_BRIGHTNESS_FLAG="-S"
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GET_BRIGHTNESS_FLAG="-G"
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ADDITIONAL_FLAGS=()
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DEFAULT_BRIGHTNESS_CONTROLLER="light"
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DEFAULT_INCREASE_FLAG="-A"
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DEFAULT_DECREASE_FLAG="-U"
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DEFAULT_SET_BRIGHTNESS_FLAG="-S"
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DEFAULT_GET_BRIGHTNESS_FLAG="-G"
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DEFAULT_ADDITIONAL_FLAGS=()
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## Default values
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NOTIFICATION_ENABLED=1
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NOTIFICATION_TIMEOUT=3000
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DEFAULT_NOTIFICATION_ENABLED=1
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DEFAULT_NOTIFICATION_TIMEOUT=3000
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DEFAULT_NORMAL_DELTA=5
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DEFAULT_BIG_DELTA=10
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DEFAULT_BRIGTHNESS_MAX=100
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DEFAULT_BRIGTHNESS_MIN=0.1
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CONFIG_PATH="$XDG_CONFIG_HOME"
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VERBOSE=0
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NORMAL_DELTA=5
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BIG_DELTA=10
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BRIGTHNESS_MAX=100
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BRIGTHNESS_MIN=0.1
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CONFIG_PATH="${XDG_CONFIG_HOME:-$HOME/.config}/brightctl/config.ini"
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READ_INI_POSSIBLE_PATHS=(\
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"${XDG_LIB_HOME:-$HOME/.local/lib}/read_ini.sh" "${XDG_LIB_HOME:-$HOME/.local/lib}/bash_ini_parser/read_ini.sh" \
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"./read_ini.sh" "./bash_ini_parser/read_ini.sh" \
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"./lib/read_ini.sh" "./lib/bash_ini_parser/read_ini.sh" \
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)
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## Args
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OPTIONAL_FLAGS=("--notification-timeout" "-v" "--verbose" "-c" "--config" "-n" "--notifcation" "-N" "--no-notification" "-h" "--help")
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OPTIONAL_FLAGS=( \
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"-v" "--verbose" \
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"-c" "--config" \
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"-h" "-?" "--help" \
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)
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verbose () {
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[[ $VERBOSE -eq 1 ]] && return 0 || return 1
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}
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get_parser_location () {
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local parser_location=""
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for location in "${READ_INI_POSSIBLE_PATHS[@]}"; do
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[[ -f "$location" ]] && parser_location="$location" && break
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done
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echo "$parser_location"
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}
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checkout_config () {
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local parser_location="$(get_parser_location)"
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[[ -z "$parser_location" ]] && verbose && echo "Unable to find the 'read_ini.sh' file, which is used to read the config file. Will be using the default vlaues of the script." && return 0
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verbose && echo "Sourcing the ini parser"
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source "$parser_location"
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verbose && echo "Reading the config file"
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read_ini "$CONFIG_PATH"
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BRIGHTNESS_CONTROLLER=${INI__Controller__brightness_controller:-$DEFAULT_BRIGHTNESS_CONTROLLER}
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INCREASE_FLAG=${INI__Controller__increase_flag:-$DEFAULT_INCREASE_FLAG}
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DECREASE_FLAG=${INI__Controller__decrease_flag:-$DEFAULT_DECREASE_FLAG}
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SET_BRIGHTNESS_FLAG=${INI__Controller__set_brightness_flag:-$DEFAULT_SET_BRIGHTNESS_FLAG}
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GET_BRIGHTNESS_FLAG=${INI__Controller__get_brightness_flag:-$DEFAULT_GET_BRIGHTNESS_FLAG}
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ADDITIONAL_FLAGS=${INI__Controller__additional_flags:-$DEFAULT_ADDITIONAL_FLAGS}
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NORMAL_DELTA=${INI__Controller__normal_delta:-$DEFAULT_NORMAL_DELTA}
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BIG_DELTA=${INI__Controller__big_delta:-$DEFAULT_BIG_DELTA}
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BRIGTHNESS_MAX=${INI__Controller__brigthness_max:-$DEFAULT_BRIGTHNESS_MAX}
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BRIGTHNESS_MIN=${INI__Controller__brigthness_min:-$DEFAULT_BRIGTHNESS_MIN}
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NOTIFICATION_ENABLED=${INI__Notification__enabled:-$DEFAULT_NOTIFICATION_ENABLED}
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NOTIFICATION_TIMEOUT=${INI__Notification__timeout:-$DEFAULT_NOTIFICATION_TIMEOUT}
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verbose && echo "" && echo "After parsing the config file, variables are:" && \
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echo "BRIGHTNESS_CONTROLLER: '$BRIGHTNESS_CONTROLLER'" && \
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echo "INCREASE_FLAG: '$INCREASE_FLAG'" && \
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echo "DECREASE_FLAG: '$DECREASE_FLAG'" && \
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echo "SET_BRIGHTNESS_FLAG: '$SET_BRIGHTNESS_FLAG'" && \
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echo "GET_BRIGHTNESS_FLAG: '$GET_BRIGHTNESS_FLAG'" && \
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echo "ADDITIONAL_FLAGS: '$ADDITIONAL_FLAGS'" && \
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echo "NORMAL_DELTA: '$NORMAL_DELTA'" && \
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echo "BIG_DELTA: '$BIG_DELTA'" && \
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echo "BRIGTHNESS_MAX: '$BRIGTHNESS_MAX'" && \
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echo "BRIGTHNESS_MIN: '$BRIGTHNESS_MIN'" && \
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echo "NOTIFICATION_ENABLED: '$NOTIFICATION_ENABLED'" && \
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echo "NOTIFICATION_TIMEOUT: '$NOTIFICATION_TIMEOUT'" && \
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echo ""
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}
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notify () {
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local brightness=$(get_brightness | sed 's/\..*$//')
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local cmd="dunstify -h int:value:$brightness -t $NOTIFICATION_TIMEOUT -h string:x-dunst-stack-tag:volume -i \"xfpm-brightness-lcd\" \"Brightness ($brightness%)\""
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@ -116,17 +178,14 @@ Options:
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--set-max-brightness set brightness to maximum
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Optional arguments:
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--notification-timeout arg forces the notification timeout, in milliseconds (overrides the configuation setting,
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the default value is $NOTIFICATION_TIMEOUT)
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-n, --notification forces the notification to appear (overrides the configuration setting)
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-N, --no-notification forces the notification NOT to appear (overrides the configuration setting)
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-c path, --config path instead of reading from the default location ($CONFIG_PATH),
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read from the path given
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-v, --verbose print each step the script passes through
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-h, -?, --help show this message
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EOF
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}
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if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then #if '__name__' == '__main__'
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# check if the notification is being forced or not
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while [[ " ${OPTIONAL_FLAGS[@]} " =~ " $1 " ]]; do
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verbose && echo "Checking for optional arguments"
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@ -134,29 +193,14 @@ if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then #if '__name__' == '__main__'
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case $1 in
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-v|--verbose)
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VERBOSE=1
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verbose && echo "Setting \$VERBOSE to true (\$VERBOSE=$VERBOSE)"
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echo "Setting \$VERBOSE to true (\$VERBOSE=$VERBOSE)"
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shift
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;;
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--notification-timeout)
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NOTIFICATION_TIMEOUT="$2";
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verbose && echo "Setting \$NOTIFICATION_TIMEOUT to $2 (\$NOTIFICATION_TIMEOUT=$NOTIFICATION_TIMEOUT)"
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shift 2
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;;
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-c|--config)
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CONFIG_PATH="$2";
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[[ -f "$2" ]] && CONFIG_PATH="$2" || echo "Error: the config file given '$2' doesn't exists." 1>&2 && exit 1
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verbose && echo "Setting \$CONFIG_PATH to $2 (\$CONFIG_PATH=$CONFIG_PATH)"
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shift 2
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;;
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-n|--notification)
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NOTIFICATION_ENABLED=1
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verbose && echo "Setting \$NOTIFICATION_ENABLED to true (\$NOTIFICATION_ENABLED=$NOTIFICATION_ENABLED)"
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shift
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;;
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-N|--no-notification)
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NOTIFICATION_ENABLED=0;
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verbose && echo "Setting \$NOTIFICATION_ENABLED to false (\$NOTIFICATION_ENABLED=$NOTIFICATION_ENABLED)"
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shift
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;;
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-h|-\?|--help)
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verbose && echo "Detected -h, -? or --help"
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usage
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@ -165,6 +209,8 @@ if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then #if '__name__' == '__main__'
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esac
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done
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checkout_config
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verbose && echo "Looking at the argument '$@'"
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case $1 in
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-i|--increase)
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