seperate out alarm script
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							|  | @ -0,0 +1,68 @@ | |||
| #!/usr/bin/env bash | ||||
| 
 | ||||
| # notify a khal user via rofi about upcoming events | ||||
| # | ||||
| # dependencies: ·khal | ||||
| #               ·rofi >= 1.7.0 (-timeout-delay 60 -timeout-action "kb-cancel") | ||||
| #               ·column (eye candy only. can be removed without problems) | ||||
| # | ||||
| # usage: put it into a cronjob and let it run every 15 min or so | ||||
| # -only events with reminders will trigger an alarm (shown in khal as: ⏰) | ||||
| # -snoozed events will show up again on the next run | ||||
| # -dismissed events will not trigger an alarm again | ||||
| # -no alarm will be triggered if the script did never run | ||||
| #  for the duration of an event or in TIMESPAN beforehand | ||||
| # | ||||
| # rofi: -Shift+Return toggles item selection | ||||
| #       -if any item is selected, "cursor" position has no effect | ||||
| #       -timeout after 60 seconds; this snoozes all events | ||||
| #################### | ||||
| 
 | ||||
| 
 | ||||
| # adjust cache file location to your liking | ||||
| cache_file="${XDG_CACHE_HOME:-$HOME/.cache}/khal-events" | ||||
| # events starting in the next TIMESPAN will trigger an alarm | ||||
| timespan='60min' | ||||
| #################### | ||||
| 
 | ||||
| # this is needed for cronjobs and Xorg | ||||
| export DISPLAY=":0" | ||||
| snooze_string='💤 Snooze all.' | ||||
| dismiss_string='✅ Dismiss all.' | ||||
| # only show events with ⏰ symbol (=has alarm set) | ||||
| # remove arrows for all-day events to only have one notification | ||||
| # remove ⏰ symbol because it is obvious | ||||
| events="$(khal list --format \ | ||||
|   '{calendar}: {cancelled}{start-style}{to-style}{end-style} {title}{description-separator}{description}{location}{repeat-symbol}{alarm-symbol}' \ | ||||
|   now "${timespan}" \ | ||||
|   | sed -ne '/⏰/ p' \ | ||||
|   | sed -e 's/⏰//g' -e 's/\(↦\|↔\|⇥\)[^[:blank:]]*/all-day/g' \ | ||||
|   | column -tl 3)" | ||||
| 
 | ||||
| # get events that are new compared to cache file | ||||
| new_events="$(diff -NwU 0 "${cache_file}" - << EOF | sed -ne '/^\+[^+]/ p' \ | ||||
|   | sed -ne 's/^\+\([[:print:]].*\)$/\1/p' | ||||
| ${events} | ||||
| EOF | ||||
| )" | ||||
| 
 | ||||
| [ -z "${new_events}" ] && exit 0 | ||||
| 
 | ||||
| action="$(dunstify --action="default,Dismiss" --action="snooze,Snooze" "${new_events}")" | ||||
| 
 | ||||
| # input="$(printf '%s\n%s\n%s' "${snooze_string}" \ | ||||
| #                 "${dismiss_string}" "${new_events}" \ | ||||
| #   | rofi -timeout-delay 60 -timeout-action "kb-cancel" \ | ||||
| #           -dmenu -i -u 2: -no-custom -multi-select -p \ | ||||
| #   '⏰ Alarm! Select alarms to snooze. Rest will be dismissed.')" | ||||
| 
 | ||||
| case "${action}" in | ||||
|   "snooze") | ||||
|     ;; | ||||
|   "default") | ||||
|     printf '%s' "${events}" > "${cache_file}" | ||||
|     ;; | ||||
|   *) | ||||
|     printf '%s' "${events}" | grep -Fve "${input}" > "${cache_file}" | ||||
|     ;; | ||||
| esac | ||||
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