211 lines
5.3 KiB
Bash
Executable File
211 lines
5.3 KiB
Bash
Executable File
#!/usr/bin/env sh
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# From Kehet
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## https://gist.github.com/Kehet/5ba8a530e52ea3a0ae251d756faef680
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# Vars {{{
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readonly PROGNAME=$(basename "${0}")
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readonly PROGDIR=$(readlink -m $(dirname "${0}"))
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readonly ARGS="${*}"
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readonly NBARGS="${#}"
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[ -z "${DEBUG}" ] && DEBUG=1
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## Current tasks temp file
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readonly TASKW_CURRENT_LIST="/tmp/rofi-task.sh-current.tasks"
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## Rofi colors
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black="#000000"
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blue="#0094cc"
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# }}}
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usage() { # {{{
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cat <<- EOF
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usage: $PROGNAME [-d|-h]
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Start any taskwarrior task or allow to stop a running one.
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EXAMPLES :
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- Open rofi launcher with the list of pending tasks :
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${PROGNAME}
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OPTIONS :
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-d,--debug
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Enable debug messages.
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-h,--help
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Print this help message.
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EOF
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}
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# }}}
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debug_message() { # {{{
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local_message="${1}"
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## Print message if DEBUG is enable (=0)
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[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6b\e[m\n' "DEBUG − ${PROGNAME} : ${local_message}"
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return 0
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}
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# }}}
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error_message() { # {{{
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local_error_message="${1}"
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local_error_code="${2}"
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## Print message if DEBUG is enable (=0)
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[ "${DEBUG}" -eq "0" ] && printf '%b\n' "ERROR − ${PROGNAME} : ${RED}${local_error_message}${RESET}"
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exit "${local_error_code:=66}"
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}
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# }}}
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is_task_running() { # {{{
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if task active >/dev/null 2>&1; then
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return_is_task_running="0"
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debug_message "is_task_running − \
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A task is ${RED}running${COLOR_DEBUG}."
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else
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return_is_task_running="1"
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debug_message "is_task_running − \
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No task currently running."
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fi
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return "${return_is_task_running:=/dev/null}"
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}
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# }}}
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display_current_task() { # {{{
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## List active task(s) in a temp file
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touch -- "${TASKW_CURRENT_LIST}"
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printf '%b\n\n' " Choose a task to STOP" >> "${TASKW_CURRENT_LIST}"
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task +ACTIVE export | jq -r 'sort_by( -.urgency )[] | [ (.id|tostring), .description ] | join(" ")' >> "${TASKW_CURRENT_LIST}"
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## Display active tasks list and get title from the choosen one
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TITLE=$(rofi -location 2 -lines 5 -no-auto-select -i -dmenu -p "RUNNING task(s)" -color-enabled -color-normal "${blue},${black},${blue},${black},${blue}" -color-window "${blue},${blue}" < "${TASKW_CURRENT_LIST}" |
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cut --delimiter=" " --field=2 |
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sed "s/[0-9]//g")
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ID=$(task "${TITLE}" simpleid | grep --after-context=2 -- ID | tail --lines=1 || return 0)
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## Remove temp file
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rm --force -- "${TASKW_CURRENT_LIST}"
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## If no task was selected (empty var) then exit
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if [ -z "${TITLE}" ]; then
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echo "Cancelled."
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debug_message "display_current_task − \
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TITLE var is ${RED}empty${COLOR_DEBUG}."
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exit 0
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else
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debug_message "display_current_task − \
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TITLE var: ${RED}${TITLE}${RESET}."
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fi
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## If no ID was found (empty var) then exit
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if [ -z "${ID}" ]; then
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echo "Cancelled."
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debug_message "display_current_task − \
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ID var is ${RED}empty${COLOR_DEBUG}."
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exit 0
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else
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debug_message "display_current_task − \
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ID var: ${RED}${ID}${RESET}."
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fi
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## Kill any pomodorrior process running for the current task
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pkill --full -- "${TITLE}"
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## Also kill any "sleep 60" remaining process
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pkill --full -- "sleep 60"
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## Stop the selected task and exit
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task "${ID}" stop >/dev/null && exit 0
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}
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# }}}
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select_task() { # {{{
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## Display pending tasks list and get title from the choosen one
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TITLE=$(task status:pending export | jq -r 'sort_by( -.urgency )[] | [ (.id|tostring), .description ] | join(" ")' | sort --numeric-sort --reverse |
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rofi -location 2 -no-auto-select -i -dmenu -p "Task" -color-enabled -color-normal "${black},${blue},${black},${blue},${black}" -color-window "${black},${black}" |
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cut --delimiter=" " --field=2)
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[ -z "${TITLE}" ] && echo "Cancelled." && exit 0
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## Start task with pomodorrior script (task end after 25 minutes)
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pomodorrior "${TITLE}" && exit 0
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}
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# }}}
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main() { # {{{
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is_task_running \
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&& display_current_task \
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&& exit 0
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select_task \
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&& exit 0
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}
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# }}}
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# Manage arguments # {{{
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# This code can't be in a function due to argument management
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if [ ! "${NBARGS}" -eq "0" ]; then
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manage_arg="0"
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## If the first argument is not an option
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if ! printf -- '%s' "${1}" | grep -q -E -- "^-+";
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then
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## Print help message and exit
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printf '%b\n' "${RED}Invalid option: ${1}${RESET}"
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printf '%b\n' "---"
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usage
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exit 1
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fi
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# Parse all options (start with a "-") one by one
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while printf -- '%s' "${1}" | grep -q -E -- "^-+"; do
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case "${1}" in
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-d|--debug ) ## debug
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DEBUG=0
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;;
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-h|--help ) ## help
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usage
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## Exit after help informations
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exit 0
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;;
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* ) ## unknow option
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printf '%b\n' "${RED}Invalid option: ${1}${RESET}"
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printf '%b\n' "---"
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usage
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exit 1
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;;
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esac
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debug_message "Arguments management − \
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${RED}${1}${COLOR_DEBUG} option managed."
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## Move to the next argument
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shift
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manage_arg=$((manage_arg+1))
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done
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debug_message "Arguments management − \
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${RED}${manage_arg}${COLOR_DEBUG} argument(s) successfully managed."
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else
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debug_message "Arguments management − \
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No arguments/options to manage."
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fi
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# }}}
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main
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exit 255
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