Scripts
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-Table of Contents
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-LockScreen
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--First, turn off dunst -
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-killall -SIGUSR1 dunst && echo "off" > /tmp/dunststatus; --
-Turn off the music if it is playing. -
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-MPC_STATE=$(mpc | sed -n '2p' | cut -d "[" -f2 | cut -d "]" -f1) -if [[ $MPC_STATE == "playing" ]]; then - mpc pause -fi --
-Then take a screenshot and process it. -
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-temp_file="/tmp/screen.png" - -rm -f $temp_file - -maim $temp_file -convert $temp_file -scale 10% -scale 1000% $temp_file --
-Finally, lock the screen using i3lock.
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-i3lock --no-unlock-indicator --ignore-empty-password --nofork --image=$temp_file && killall -SIGUSR2 dunst && echo "on" > /tmp/dunststatus --
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-revert() { - xset dpms 0 0 0 -} -trap revert HUP INT TERM -# turn off screen after 5 seconds -xset +dpms dpms 5 5 5 - -# Parameters -temp_file="/tmp/screen.png" -icon="$HOME/Pictures/Evil_Rick_Sprite.png" -width=1920 -height=1080 -blur_factor=6 -lock_blur_factor=0 - -# Take the screen shot, blur the image and add the icon -ffmpeg -f x11grab -video_size "${width}x${height}" -y -i $DISPLAY -i $icon -filter_complex "boxblur=$blur_factor:$blur_factor,overlay=(main_w-overlay_w)/2:(main_h-overlay_h)/2,boxblur=$lock_blur_factor:$lock_blur_factor" -vframes 1 $temp_file - -# Alternative -# maim -d 1 $temp_file -# convert -blur 0x8 $temp_file $temp_file -# convert -composite $temp_file $icon -gravity South -geometry -20x1200 $temp_file - -# Lock the screen with the image -i3lock --no-unlock-indicator --ignore-empty-password --show-failed-attempts --nofork --image=$temp_file - -# Remove the screenshot -rm $temp_file - -# Don't turn off screen when back from lock -revert --
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-TODO Lock / Exit / Suspend / …
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[ ]Seems duplicated withi3exit- Manage lock, suspend, reboot, …
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-option=$(echo -e "Lock\nExit\nLogout\nSuspend\nHibernate\nReboot\nShutdown" | rofi -i -dmenu) - -case "$option" in - "Lock") - i3exit lock ;; - "Exit") - i3exit switch_user ;; - "Logout") - i3exit logout ;; - "Suspend") - i3exit suspend ;; - "Hibernate") - i3exit hibernate ;; - "Reboot") - i3exit reboot ;; - "Shutdown") - i3exit shutdown ;; -esac --
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-NAS - Mount
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-As an alternative, sshfs can be used:
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-sshfs -o allow_other,default_permissions nas:/Data ~/mnt/NAS --
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-if [ $1 == "mount" ]; then - if mount /home/thomas/mnt/NAS/; then - dunstify --replace=58249 'NAS' 'Successfully mounted' - else - dunstify --replace=58249 'NAS' 'Error while mounted' - fi -elif [ $1 == "umount" ]; then - if umount /home/thomas/mnt/NAS/; then - dunstify --replace=58249 'NAS' 'Successfully unmounted' - else - dunstify --replace=58249 'NAS' 'Error while unmounted' - fi -fi --
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-Download Torrent
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-transmission-remote 82.64.103.2:9091 --auth tdehaeze:$(pass nas/transmission | sed -n 1p) -a $1 && \ - dunstify 'Torrent' 'Successfully added' || \ - dunstify 'Torrent' 'Error' - --
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-Org-Protocol-Capture-HTML
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--Defaults -
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-heading="link" -template="pu" -url="https://google.com/" --
-Functions -
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-function debug { - if [[ -n $debug ]] - then - function debug { - echo "DEBUG: $@" >&2 - } - debug "$@" - else - function debug { - true - } - fi -} -function die { - echo "$@" >&2 - exit 1 -} -function urlencode { - python -c " -from __future__ import print_function -try: - from urllib import quote # Python 2 -except ImportError: - from urllib.parse import quote # Python 3 -import sys -print(quote(sys.stdin.read()[:-1], safe=''))" -} --
-Documentation -
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-function usage { - cat <<EOF -$0 [OPTIONS] [HTML] -html | $0 [OPTIONS] -Send HTML to Emacs through org-protocol, passing it through Pandoc to -convert HTML to Org-mode. HTML may be passed as an argument or -through STDIN. If only URL is given, it will be downloaded and its -contents used. -Options: - -h, --heading HEADING Heading - -t, --template TEMPLATE org-capture template key (default: pu) - -u, --url URL URL - --debug Print debug info - --help I need somebody! -EOF -} --
-Arguments -
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-args=$(getopt -n "$0" -o dh:rt:u: -l debug,help,heading:,template:,url: -- "$@") \ - || die "Unable to parse args. Is getopt installed?" -eval set -- "$args" - -while true -do - case "$1" in - -d|--debug) - debug=true - debug "Debugging on" - ;; - --help) - usage - exit - ;; - -h|--heading) - shift - heading="$1" - ;; - -t|--template) - shift - template="$1" - ;; - -u|--url) - shift - url="$1" - ;; - --) - # Remaining args - shift - rest=("$@") - break - ;; - esac - - shift -done - -debug "ARGS: $args" -debug "Remaining args: ${rest[@]}" --
-Get HTML -
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-if [[ -n $@ ]] -then - debug "Text from args" - - body="$@" -fi --
-URL-encode -
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-heading=$(urlencode <<<"$heading") || die "Unable to urlencode heading." -url=$(urlencode <<<"$url") || die "Unable to urlencode URL." -body=$(urlencode <<<"$body") || die "Unable to urlencode text." --
-Send to Emacs -
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-emacsclient "org-protocol://capture?template=$template&url=$url&title=$heading&body=$body" --
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-Restart Mopidy
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-pids=( $(pgrep -f mopidy) ) - -for pid in "${pids[@]}"; do - if [[ $pid != $$ ]]; then - kill "$pid" - fi -done - -echo "Killed mopidy." -echo "Restarting mopidy..." -mopidy --config ~/.config/mopidy/mopidy.conf >/dev/null 2>&1 & -echo "Done" --