i3blocks integration with dunst

notify

#!/bin/sh
#
# i3blocks integration with dunst.
# Author: Vivien Didelot <vivien.didelot@gmail.com>
#
# dunst caches a notification and signals i3blocks.
# i3blocks catches the signal and prints the cached notification.
#
# Put this rule at the end of your ~/.config/dunst/dunstrc:
#
#     [i3blocks]
#         summary = "*"
#         script = FULL_PATH_OF_THIS_SCRIPT
#
# Add this block in your ~/.i3blocks.conf:
#
#     [dunst]
#     command=THIS_SCRIPT
#     signal=12

CACHE=~/.cache/i3blocks/notification

# Ensure the cache exists
mkdir -p `dirname $CACHE`
touch $CACHE

if env | grep -q BLOCK_
then # called by i3blocks

  # clear notification on click
  test $BLOCK_BUTTON -ne 0 && cp /dev/null $CACHE

  # source the notification
  . $CACHE

  FULL_TEXT="$SUMMARY $BODY"
  SHORT_TEXT="$SUMMARY"

  case $URGENCY in
    LOW)
      COLOR=#FFFFFF
      CODE=0
      ;;
    NORMAL)
      COLOR=#00FF00
      CODE=0
      ;;
    CRITICAL)
      COLOR=#FF0000
      CODE=33
      ;;
    *)
      # unknown urgency, certainly empty notification
      exit 0
      ;;
  esac

  # Output the status block
  echo $FULL_TEXT
  echo $SHORT_TEXT
  echo $COLOR
  exit $CODE

else # called by dunst

  # store the notification
  cat << dunst > $CACHE
APPNAME="$1"
SUMMARY="$2"
BODY="$3"
ICON="$4"
URGENCY="$5"
dunst

  # signal i3blocks that there is a new notification
  pkill -RTMIN+12 i3blocks
  exit

fi

# vim: ts=2 sw=2 et

Hey @vivien,

In case you haven't heard, i3blocks is splitting into two repos! i3blocks will now go on to contain the core binary and a set of smallest usable blocklets to provide some beginner functionality. From i3blocks, i3blocks-contrib has now split off to gather the community contributed blocklets in a single repo to make perusing them easier and more convenient. We would be honoured if you would consider submitting your blocklet(s) to the contrib repo.

This change is the core change scheduled for the v1.5 release. Please note that as an artifact of this split, your entry for this blocklet in the core wiki has been removed as has everyone else's. If you would like to submit your blocklet, please review the contrib wiki to understand the workflow of i3blocks-contrib.

Please note that this change over is in its early stages, so the process for submission hasn't been completely nailed down. We're hard at work still compiling the two project wikis and documenting all changes and standards. It is very likely that things will still change and we value your input on how that change should occur.

Deepest regrads,

@Nycroth

Thanks!