literate-dotfiles/binaries-private.org

My own specific binaries

• remote-desktop - Remote Desktop Connect
• mount-dir - Mount/Unmout directories
• screen-select - Xrandr pre-defined scripts
• print-rnice - Print on Rnice
• torrent-add - Download Torrent
• dl-add - Direct Download with Aria2
• note-extract-fig - Extract Figure from note file
• color-picker - Pick color and copy to clipboard
• readbib - Open Bibliography File
• readnotes - Open Note

remote-desktop - Remote Desktop Connect

computer=$(echo -e 'RNICE\nPCDEHAEZE\nPCNASS1' | rofi -dmenu -no-custom -p 'Computer:' -l 20);

dunstify --replace=89891 'Rdesktop' "Connection to ${computer}..."

case $computer in
    PCDEHAEZE)
          xfreerdp /u:dehaeze /d:ESRF /clipboard /bpp:8 /bpp:16 /compression -themes -wallpaper /async-update /async-input -glyph-cache /audio-mode:1 /dynamic-resolution /auto-reconnect /p:$(pass esrf.fr/dehaeze | sed -n 1p) /v:PCDEHAEZE.esrf.fr > /tmp/freerdp_pcdehaeze.log 2>&1 &
          ;;
    PCNASS1)
          xfreerdp /u:dehaeze /d:ESRF /clipboard /bpp:8 /bpp:16 /compression -themes -wallpaper /async-update /async-input -glyph-cache /audio-mode:1 /dynamic-resolution /auto-reconnect /p:$(pass esrf.fr/dehaeze | sed -n 1p) /v:PCNASS1.esrf.fr > /tmp/freerdp_pcnass1.log 2>&1 &
          ;;
    RNICE)
          xfreerdp /u:dehaeze /d:ESRF /clipboard /bpp:8 /bpp:16 /compression -themes -wallpaper /async-update /async-input -glyph-cache /audio-mode:1 /dynamic-resolution /auto-reconnect /p:$(pass esrf.fr/dehaeze | sed -n 1p) /v:rnice.esrf.fr > /tmp/freerdp_rnice.log 2>&1 &
          ;;
    ,*)
          echo "Not existing" && \
           dunstify --replace=89891 --urgency=critical 'Rdesktop' "No config for $computer";
          ;;
esac

mount-dir - Mount/Unmout directories

# <file system>                <mount point>          <type>     <options>                                 <dump>  <pass>
homelab:/srv/storage/          /home/thomas/mnt/NAS   fuse.sshfs noauto,allow_other,default_permissions    0       0

# <file system>                <mount point>          <type>     <options>                                 <dump>  <pass>
dehaeze@rnice:/tmp_14_days/    /home/thomas/mnt/ESRF  fuse.sshfs noauto,allow_other,default_permissions    0       0

drive=$(echo -e 'ESRF\nNAS' | rofi -dmenu -no-custom -p 'Drive:' -l 20);

if grep -qs "/home/thomas/mnt/$drive" /proc/mounts; then
    umount "/home/thomas/mnt/$drive" && \
        dunstify --replace=58249 "$drive " 'Successfully unmounted' || \
        dunstify --replace=58249 --urgency=critical "$drive " 'Error while unmounted'
else
    echo "It's not mounted."
    mount "/home/thomas/mnt/$drive" && \
        dunstify --replace=58249 "$drive " 'Successfully mounted' || \
        dunstify --replace=58249 --urgency=critical "$drive " 'Error while mounted'
fi

screen-select - Xrandr pre-defined scripts

option=$(echo -e "Work\nXPS\nHome" | rofi -i -dmenu)

after_screen_change () {
    # Fix background if screen size/arangement has changed.
    setbg

    # Kill polybar
    killall -q polybar

    # Wait until the processes have been shut down
    while pgrep -u $UID -x polybar >/dev/null; do sleep 1; done

    # Launch bars
    polybar top &
}

case "$option" in
    "Work")
        xrandr --output eDP1 --off --output DP1 --off --output DP2 --off --output DP2-1 --off --output VIRTUAL1 --off --output DP2-2 --primary --mode 2560x1440 --pos 0x0 --rotate normal && \
            after_screen_change
        ;;
    "XPS")
        xrandr --output DP1 --off --output DP2 --off --output DP2-1 --off --output VIRTUAL1 --off --output DP2-2 --off --output eDP1 --primary --mode 1920x1080 --pos 0x0 --rotate normal && \
            after_screen_change
        ;;
    "Home")
        xrandr --output eDP1 --off --output DP1 --off --output DP2 --off --output DP2-2 --off --output VIRTUAL1 --off --output DP2-1  --primary --mode 2560x1440 --pos 0x0 --rotate normal && \
            after_screen_change
        ;;
    ,*)
        echo "== ! missing or invalid argument ! =="
        exit 2
esac

exit 0

print-rnice - Print on Rnice

nbpage=$(echo -e '1\n2\n4' | rofi -dmenu -no-custom -p 'Number of pages per sheet' -l 20);
sides=$(echo -e 'one-sided\ntwo-sided-long-edge\ntwo-sided-short-edge' | rofi -dmenu -no-custom -p 'Two Sided:' -l 20);
media=$(echo -e 'A4\nA3' | rofi -dmenu -no-custom -p 'Size:' -l 20);

# First copy the file to Rnice
if sshpass -p "$(pass esrf.fr/dehaeze | sed -n 1p)" scp $1 dehaeze@rnice:/home/esrf/dehaeze/Downloads/; then
  # Then print on Rnice
  sshpass -p "$(pass esrf.fr/dehaeze | sed -n 1p)" ssh dehaeze@rnice "lpr -o media=$media -o sides=$sides -o number-up=$nbpage -P ctb127c1w \"/home/esrf/dehaeze/Downloads/$1\"";
  # Finally, delete the file
else
  echo "Command Failed"
fi

torrent-add - Download Torrent

transmission-remote <<get-password(passname="ip/homelab")>>:9091 --auth tdehaeze:$(pass nas/transmission | sed -n 1p) -a $1 && \
    dunstify 'Torrent' 'Successfully added' || \
    dunstify 'Torrent' 'Error'

dl-add - Direct Download with Aria2

aria2p --port 6800 --host http://dl.tdehaeze.xyz --secret $(pass dl.tdehaeze.xyz/tdehaeze | sed -n 1p) add $1

note-extract-fig - Extract Figure from note file

Script used to convert a figure drawn on my Boox note2 to a png file that can then be imported into a document.

# First check that the first argument is a pdf file
if [[ -f $1 && $1 == *.pdf ]]; then
  pngfile=$(echo $1 | cut -f 1 -d '.' | sed 's/$/.png/')

  # Convert to png and crop png
  pdf2png $1 && convert -trim "$pngfile" "$pngfile"
fi

color-picker - Pick color and copy to clipboard

xcolor | tr -d '\n' | xsel -b

readbib - Open Bibliography File

List all pdf files and open selected one with zathura.

cd ~/Cloud/pdfs/ && ls | rofi -dmenu -lines 20 | xargs -I {} zathura {}

readnotes - Open Note

List all pdf files and open selected one with zathura.

cd ~/Cloud/brain/pdfs/ && ls *.pdf | rofi -dmenu -lines 20 | xargs -I {} zathura {}