dotfiles

commit cf59e11ac49b3bd69503a1cd24150efa933f8537
parent 6922946855b4a3e66a5538b2f043127c5a989d5c
Author: Luke Smith <luke@lukesmith.xyz>
Date:   Sun, 23 Dec 2018 13:14:05 -0500

screen mirror ability

Diffstat:
M
.scripts/i3cmds/displayselect
 | 
39
+++++++++++++++++++++++++++++++++------
M
.scripts/i3cmds/dmenumount
 | 
7
++++++-

2 files changed, 39 insertions(+), 7 deletions(-)
diff --git a/.scripts/i3cmds/displayselect b/.scripts/i3cmds/displayselect
@@ -6,11 +6,38 @@
 # I plan on adding a routine from multi-monitor setups later.
 
 twoscreen() { # If multi-monitor is selected and there are two screens.
-	primary=$(echo "$screens" | dmenu -i -p "Select primary display:")
-	secondary=$(echo "$screens" | grep -v "$primary")
-	direction=$(printf "left\\nright" | dmenu -i -p "What side of $primary should $secondary be on?")
-	xrandr --output "$primary" --auto --output "$secondary" --"$direction"-of "$primary" --auto
-	}
+
+    mirror=$(printf "no\\nyes" | dmenu -i -p "Mirror displays?")
+    # Mirror displays using native resolution of external display and a scaled
+    # version for the internal display
+    if [ "$mirror" = "yes" ]; then
+        external=$(echo "$screens" | dmenu -i -p "Optimize resolution for:")
+        internal=$(echo "$screens" | grep -v "$external")
+
+        res_external=$(xrandr --query | sed -n "/^$external/,/\+/p" | \
+            tail -n 1 | awk '{print $1}')
+        res_internal=$(xrandr --query | sed -n "/^$internal/,/\+/p" | \
+            tail -n 1 | awk '{print $1}')
+
+        res_ext_x=$(echo $res_external | sed 's/x.*//')
+        res_ext_y=$(echo $res_external | sed 's/.*x//')
+        res_int_x=$(echo $res_internal | sed 's/x.*//')
+        res_int_y=$(echo $res_internal | sed 's/.*x//')
+
+        scale_x=$(echo "$res_ext_x / $res_int_x" | bc -l)
+        scale_y=$(echo "$res_ext_y / $res_int_y" | bc -l)
+
+        xrandr --output "$external" --auto --scale 1.0x1.0 \
+            --output "$internal" --auto --same-as "$external" \
+            --scale "$scale_x"x"$scale_y"
+    else
+
+        primary=$(echo "$screens" | dmenu -i -p "Select primary display:")
+        secondary=$(echo "$screens" | grep -v "$primary")
+        direction=$(printf "left\\nright" | dmenu -i -p "What side of $primary should $secondary be on?")
+        xrandr --output "$primary" --auto --scale 1.0x1.0 --output "$secondary" --"$direction"-of "$primary" --auto --scale 1.0x1.0
+    fi
+    }
 
 morescreen() { # If multi-monitor is selected and there are more than two screens.
 	primary=$(echo "$screens" | dmenu -i -p "Select primary display:")
@@ -38,7 +65,7 @@ chosen=$(printf "%s\\nmulti-monitor\\nmanual selection" "$screens" | dmenu -i -p
 case "$chosen" in
 	"manual selection") arandr ; exit ;;
 	"multi-monitor") multimon ;;
-	*) xrandr --output "$chosen" --auto $(echo "$screens" | grep -v "$chosen" | awk '{print "--output", $1, "--off"}' | tr '\n' ' ') ;;
+	*) xrandr --output "$chosen" --auto --scale 1.0x1.0 $(echo "$screens" | grep -v "$chosen" | awk '{print "--output", $1, "--off"}' | tr '\n' ' ') ;;
 esac
 
 # Fix feh background if screen size/arangement has changed.
diff --git a/.scripts/i3cmds/dmenumount b/.scripts/i3cmds/dmenumount
@@ -19,7 +19,12 @@ mountusb() { \
 	chosen="$(echo "$usbdrives" | dmenu -i -p "Mount which drive?" | awk '{print $1}')"
 	sudo -A mount "$chosen" && notify-send "$chosen mounted." && exit 0
 	getmount "/mnt /media /mount /home -maxdepth 5 -type d"
-	sudo -A mount "$chosen" "$mp" && notify-send "$chosen mounted to $mp."
+	partitiontype="$(lsblk -no "fstype" "$chosen")"
+	case "$partitiontype" in
+		"vfat") sudo -A mount -t vfat "$chosen" "$mp" -o rw,umask=0000;;
+		*) sudo -A mount "$chosen" "$mp";;
+	esac
+	notify-send "$chosen mounted to $mp."
 	}
 
 mountandroid() { \