Initial commit
This commit is contained in:
eneller
85
.local/bin/displayselect
Executable file
85
.local/bin/displayselect
Executable file
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#!/bin/sh
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# taken from https://github.com/LukeSmithxyz/voidrice/blob/master/.local/bin/displayselect
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# A UI for detecting and selecting all displays. Probes xrandr for connected
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# displays and lets user select one to use. User may also select "manual
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# selection" which opens arandr.
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twoscreen() { # If multi-monitor is selected and there are two screens.
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mirror=$(printf "no\\nyes" | dmenu -i -p "Mirror displays?")
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# Mirror displays using native resolution of external display and a scaled
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# version for the internal display
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if [ "$mirror" = "yes" ]; then
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external=$(echo "$screens" | dmenu -i -p "Optimize resolution for:")
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internal=$(echo "$screens" | grep -v "$external")
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res_external=$(xrandr --query | sed -n "/^$external/,/\+/p" | \
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tail -n 1 | awk '{print $1}')
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res_internal=$(xrandr --query | sed -n "/^$internal/,/\+/p" | \
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tail -n 1 | awk '{print $1}')
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res_ext_x=$(echo "$res_external" | sed 's/x.*//')
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res_ext_y=$(echo "$res_external" | sed 's/.*x//')
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res_int_x=$(echo "$res_internal" | sed 's/x.*//')
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res_int_y=$(echo "$res_internal" | sed 's/.*x//')
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scale_x=$(echo "$res_ext_x / $res_int_x" | bc -l)
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scale_y=$(echo "$res_ext_y / $res_int_y" | bc -l)
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xrandr --output "$external" --auto --scale 1.0x1.0 \
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--output "$internal" --auto --same-as "$external" \
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--scale "$scale_x"x"$scale_y"
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else
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primary=$(echo "$screens" | dmenu -i -p "Select primary display:")
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secondary=$(echo "$screens" | grep -v "$primary")
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direction=$(printf "left\\nright" | dmenu -i -p "What side of $primary should $secondary be on?")
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xrandr --output "$primary" --auto --scale 1.0x1.0 --output "$secondary" --"$direction"-of "$primary" --auto --scale 1.0x1.0
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fi
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}
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morescreen() { # If multi-monitor is selected and there are more than two screens.
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primary=$(echo "$screens" | dmenu -i -p "Select primary display:")
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secondary=$(echo "$screens" | grep -v "$primary" | dmenu -i -p "Select secondary display:")
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direction=$(printf "left\\nright" | dmenu -i -p "What side of $primary should $secondary be on?")
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tertiary=$(echo "$screens" | grep -v "$primary" | grep -v "$secondary" | dmenu -i -p "Select third display:")
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xrandr --output "$primary" --auto --output "$secondary" --"$direction"-of "$primary" --auto --output "$tertiary" --"$(printf "left\\nright" | grep -v "$direction")"-of "$primary" --auto
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}
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multimon() { # Multi-monitor handler.
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case "$(echo "$screens" | wc -l)" in
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2) twoscreen ;;
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*) morescreen ;;
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esac ;}
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onescreen() { # If only one output available or chosen.
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xrandr --output "$1" --auto --scale 1.0x1.0 $(echo "$allposs" | grep -v "\b$1" | awk '{print "--output", $1, "--off"}' | paste -sd ' ' -)
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}
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postrun() { # Stuff to run to clean up.
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setbg # Fix background if screen size/arangement has changed.
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remaps # Re-remap keys if keyboard added (for laptop bases)
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{ killall dunst ; setsid -f dunst ;} >/dev/null 2>&1 # Restart dunst to ensure proper location on screen
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}
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# Get all possible displays
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allposs=$(xrandr -q | grep "connected")
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# Get all connected screens.
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screens=$(echo "$allposs" | awk '/ connected/ {print $1}')
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# If there's only one screen
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[ "$(echo "$screens" | wc -l)" -lt 2 ] &&
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{ onescreen "$screens"; postrun; notify-send "💻 Only one screen detected." "Using it in its optimal settings..."; exit ;}
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# Get user choice including multi-monitor and manual selection:
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chosen=$(printf "%s\\nmulti-monitor\\nmanual selection" "$screens" | dmenu -i -p "Select display arangement:") &&
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case "$chosen" in
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"manual selection") arandr ; exit ;;
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"multi-monitor") multimon ;;
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*) onescreen "$chosen" ;;
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esac
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postrun
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69
.local/bin/dmenumount
Executable file
69
.local/bin/dmenumount
Executable file
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#!/bin/sh
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# from https://github.com/LukeSmithxyz/voidrice/blob/master/.local/bin/dmenumount
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# Gives a dmenu prompt to mount unmounted drives and Android phones. If
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# they're in /etc/fstab, they'll be mounted automatically. Otherwise, you'll
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# be prompted to give a mountpoint from already existsing directories. If you
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# input a novel directory, it will prompt you to create that directory.
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getmount() { \
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[ -z "$chosen" ] && exit 1
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# shellcheck disable=SC2086
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mp="$(find $1 2>/dev/null | dmenu -i -p "Type in mount point.")" || exit 1
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test -z "$mp" && exit 1
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if [ ! -d "$mp" ]; then
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mkdiryn=$(printf "No\\nYes" | dmenu -i -p "$mp does not exist. Create it?") || exit 1
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[ "$mkdiryn" = "Yes" ] && (mkdir -p "$mp" || sudo -A mkdir -p "$mp")
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fi
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}
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mountusb() { \
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chosen="$(echo "$usbdrives" | dmenu -i -p "Mount which drive?")" || exit 1
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chosen="$(echo "$chosen" | awk '{print $1}')"
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sudo -A mount "$chosen" 2>/dev/null && notify-send "💻 USB mounting" "$chosen mounted." && exit 0
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alreadymounted=$(lsblk -nrpo "name,type,mountpoint" | awk '$3!~/\/boot|\/home$|SWAP/&&length($3)>1{printf "-not ( -path *%s -prune ) ",$3}')
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getmount "/mnt /media /mount /home -maxdepth 5 -type d $alreadymounted"
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partitiontype="$(lsblk -no "fstype" "$chosen")"
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case "$partitiontype" in
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"vfat") sudo -A mount -t vfat "$chosen" "$mp" -o rw,umask=0000;;
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"exfat") sudo -A mount "$chosen" "$mp" -o uid="$(id -u)",gid="$(id -g)";;
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*) sudo -A mount "$chosen" "$mp"; user="$(whoami)"; ug="$(groups | awk '{print $1}')"; sudo -A chown "$user":"$ug" "$mp";;
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esac
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notify-send "💻 USB mounting" "$chosen mounted to $mp."
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}
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mountandroid() { \
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chosen="$(echo "$anddrives" | dmenu -i -p "Which Android device?")" || exit 1
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chosen="$(echo "$chosen" | cut -d : -f 1)"
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getmount "$HOME -maxdepth 3 -type d"
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simple-mtpfs --device "$chosen" "$mp"
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echo "OK" | dmenu -i -p "Tap Allow on your phone if it asks for permission and then press enter" || exit 1
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simple-mtpfs --device "$chosen" "$mp"
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notify-send "🤖 Android Mounting" "Android device mounted to $mp."
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}
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asktype() { \
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choice="$(printf "USB\\nAndroid" | dmenu -i -p "Mount a USB drive or Android device?")" || exit 1
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case $choice in
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USB) mountusb ;;
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Android) mountandroid ;;
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esac
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}
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anddrives=$(simple-mtpfs -l 2>/dev/null)
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usbdrives="$(lsblk -rpo "name,type,size,mountpoint" | grep 'part\|rom' | awk '$4==""{printf "%s (%s)\n",$1,$3}')"
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if [ -z "$usbdrives" ]; then
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[ -z "$anddrives" ] && echo "No USB drive or Android device detected" && exit
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echo "Android device(s) detected."
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mountandroid
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else
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if [ -z "$anddrives" ]; then
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echo "USB drive(s) detected."
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mountusb
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else
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echo "Mountable USB drive(s) and Android device(s) detected."
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asktype
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fi
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fi
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125
.local/bin/dmenurecord
Executable file
125
.local/bin/dmenurecord
Executable file
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#!/bin/sh
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# taken from https://github.com/LukeSmithxyz/voidrice/blob/master/.local/bin/dmenurecord
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# Usage:
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# `$0`: Ask for recording type via dmenu
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# `$0 screencast`: Record both audio and screen
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# `$0 video`: Record only screen
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# `$0 audio`: Record only audio
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# `$0 kill`: Kill existing recording
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#
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# If there is already a running instance, user will be prompted to end it.
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updateicon() { \
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echo "$1" > /tmp/recordingicon
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pkill -RTMIN+9 "${STATUSBAR:-dwmblocks}"
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}
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killrecording() {
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recpid="$(cat /tmp/recordingpid)"
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# kill with SIGTERM, allowing finishing touches.
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kill -15 "$recpid"
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rm -f /tmp/recordingpid
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updateicon ""
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pkill -RTMIN+9 "${STATUSBAR:-dwmblocks}"
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# even after SIGTERM, ffmpeg may still run, so SIGKILL it.
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sleep 3
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kill -9 "$recpid"
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exit
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}
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screencast() { \
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ffmpeg -y \
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-f x11grab \
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-framerate 60 \
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-s "$(xdpyinfo | awk '/dimensions/ {print $2;}')" \
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-i "$DISPLAY" \
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-f alsa -i default \
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-r 30 \
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-c:v h264 -crf 0 -preset ultrafast -c:a aac \
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"$HOME/screencast-$(date '+%y%m%d-%H%M-%S').mp4" &
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echo $! > /tmp/recordingpid
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updateicon "⏺️🎙️"
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}
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video() { ffmpeg \
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-f x11grab \
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-s "$(xdpyinfo | awk '/dimensions/ {print $2;}')" \
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-i "$DISPLAY" \
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-c:v libx264 -qp 0 -r 30 \
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"$HOME/video-$(date '+%y%m%d-%H%M-%S').mkv" &
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echo $! > /tmp/recordingpid
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updateicon "⏺️"
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}
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webcamhidef() { ffmpeg \
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-f v4l2 \
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-i /dev/video0 \
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-video_size 1920x1080 \
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"$HOME/webcam-$(date '+%y%m%d-%H%M-%S').mkv" &
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echo $! > /tmp/recordingpid
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updateicon "🎥"
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}
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webcam() { ffmpeg \
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-f v4l2 \
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-i /dev/video0 \
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-video_size 640x480 \
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"$HOME/webcam-$(date '+%y%m%d-%H%M-%S').mkv" &
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echo $! > /tmp/recordingpid
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updateicon "🎥"
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}
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audio() { \
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ffmpeg \
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-f alsa -i default \
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-c:a flac \
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"$HOME/audio-$(date '+%y%m%d-%H%M-%S').flac" &
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echo $! > /tmp/recordingpid
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updateicon "🎙️"
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}
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askrecording() { \
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choice=$(printf "screencast\\nvideo\\nvideo selected\\naudio\\nwebcam\\nwebcam (hi-def)" | dmenu -i -p "Select recording style:")
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case "$choice" in
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screencast) screencast;;
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audio) audio;;
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video) video;;
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*selected) videoselected;;
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webcam) webcam;;
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"webcam (hi-def)") webcamhidef;;
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esac
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}
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asktoend() { \
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response=$(printf "No\\nYes" | dmenu -i -p "Recording still active. End recording?") &&
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[ "$response" = "Yes" ] && killrecording
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}
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videoselected()
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{
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slop -f "%x %y %w %h" > /tmp/slop
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read -r X Y W H < /tmp/slop
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rm /tmp/slop
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ffmpeg \
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-f x11grab \
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-framerate 60 \
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-video_size "$W"x"$H" \
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-i :0.0+"$X,$Y" \
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-c:v libx264 -qp 0 -r 30 \
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"$HOME/box-$(date '+%y%m%d-%H%M-%S').mkv" &
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echo $! > /tmp/recordingpid
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updateicon "⏺️"
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}
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case "$1" in
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screencast) screencast;;
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audio) audio;;
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video) video;;
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*selected) videoselected;;
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kill) killrecording;;
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*) ([ -f /tmp/recordingpid ] && asktoend && exit) || askrecording;;
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esac
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46
.local/bin/dmenuumount
Executable file
46
.local/bin/dmenuumount
Executable file
@@ -0,0 +1,46 @@
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#!/bin/sh
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# taken from https://github.com/LukeSmithxyz/voidrice/blob/master/.local/bin/dmenuumount
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# A dmenu prompt to unmount drives.
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# Provides you with mounted partitions, select one to unmount.
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# Drives mounted at /, /boot and /home will not be options to unmount.
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unmountusb() {
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[ -z "$drives" ] && exit
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chosen="$(echo "$drives" | dmenu -i -p "Unmount which drive?")" || exit 1
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chosen="$(echo "$chosen" | awk '{print $1}')"
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[ -z "$chosen" ] && exit
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sudo -A umount "$chosen" && notify-send "💻 USB unmounting" "$chosen unmounted."
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}
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unmountandroid() { \
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chosen="$(awk '/simple-mtpfs/ {print $2}' /etc/mtab | dmenu -i -p "Unmount which device?")" || exit 1
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[ -z "$chosen" ] && exit
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sudo -A umount -l "$chosen" && notify-send "🤖 Android unmounting" "$chosen unmounted."
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}
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asktype() { \
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choice="$(printf "USB\\nAndroid" | dmenu -i -p "Unmount a USB drive or Android device?")" || exit 1
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case "$choice" in
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USB) unmountusb ;;
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Android) unmountandroid ;;
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esac
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}
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drives=$(lsblk -nrpo "name,type,size,mountpoint,label" | awk -F':' '{gsub(/ /,":")}$4!~/\/boot|\/efi|\/home$|SWAP/&&length($4)>1{printf "%s (%s) %s\n",$4,$3,$5}')
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if ! grep simple-mtpfs /etc/mtab; then
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[ -z "$drives" ] && echo "No drives to unmount." && exit
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echo "Unmountable USB drive detected."
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unmountusb
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else
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if [ -z "$drives" ]
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then
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echo "Unmountable Android device detected."
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unmountandroid
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else
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echo "Unmountable USB drive(s) and Android device(s) detected."
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asktype
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fi
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fi
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Reference in New Issue
Block a user