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feedback and autoconfig if single screen

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Luke Smith 2020-04-20 16:48:32 -04:00
parent f180dade4a
commit 1669b3c2b9
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GPG key ID: 4C50B54A911F6252
1 changed files with 17 additions and 6 deletions
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23
.local/bin/displayselect
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@ -48,25 +48,36 @@ morescreen() { # If multi-monitor is selected and there are more than two screen
multimon() { # Multi-monitor handler. multimon() { # Multi-monitor handler.
case "$(echo "$screens" | wc -l)" in case "$(echo "$screens" | wc -l)" in
1) xrandr $(echo "$allposs" | grep -v "$screens" | awk '{print "--output", $1, "--off"}' | tr '\n' ' ') ;;
2) twoscreen ;; 2) twoscreen ;;
*) morescreen ;; *) morescreen ;;
esac ;} esac ;}
onescreen() { # If only one output available or chosen.
xrandr --output "$1" --auto --scale 1.0x1.0 $(echo "$allposs" | grep -v "$1" | awk '{print "--output", $1, "--off"}' | tr '\n' ' ')
}
postrun() { # Stuff to run to clean up.
setbg # Fix background if screen size/arangement has changed.
remaps # Re-remap keys if keyboard added (for laptop bases)
{ killall dunst ; setsid dunst & } >/dev/null 2>&1 # Restart dunst to ensure proper location on screen
}
# Get all possible displays # Get all possible displays
allposs=$(xrandr -q | grep "connected") allposs=$(xrandr -q | grep "connected")
# Get all connected screens. # Get all connected screens.
screens=$(echo "$allposs" | grep " connected" | awk '{print $1}') screens=$(echo "$allposs" | awk '/ connected/ {print $1}')
# If there's only one screen
[ "$(echo "$screens" | wc -l)" -lt 2 ] &&
{ onescreen "$screens"; postrun; notify-send "💻 Only one screen detected." "Using it in its optimal settings..."; exit ;}
# Get user choice including multi-monitor and manual selection: # Get user choice including multi-monitor and manual selection:
chosen=$(printf "%s\\nmulti-monitor\\nmanual selection" "$screens" | dmenu -i -p "Select display arangement:") && chosen=$(printf "%s\\nmulti-monitor\\nmanual selection" "$screens" | dmenu -i -p "Select display arangement:") &&
case "$chosen" in case "$chosen" in
"manual selection") arandr ; exit ;; "manual selection") arandr ; exit ;;
"multi-monitor") multimon ;; "multi-monitor") multimon ;;
*) xrandr --output "$chosen" --auto --scale 1.0x1.0 $(echo "$allposs" | grep -v "$chosen" | awk '{print "--output", $1, "--off"}' | tr '\n' ' ') ;; *) onescreen "$chosen" ;;
esac esac
setbg # Fix background if screen size/arangement has changed. postrun
remaps # Re-remap keys if keyboard added (for laptop bases)
{ killall dunst ; setsid dunst & } >/dev/null 2>&1 # Restart dunst to ensure proper location on screen