.

.beacon-hooks/10-feh

@@ -1,47 +1,14 @@
 #!/bin/bash
 
-on init reload rotate
+on init reload
 check [ -n "$DISPLAY" ]
 
-if [ -e "bg-wide.png" ]; then
-	echo "Found bg-wide.png ..."
-
-	touch .bg-wide.md5
-	if [ "`md5sum bg-wide.png`" != "`cat .bg-wide.md5 2>/dev/null`" ]; then
-		echo "Converting ..."
-		sz=`xdpyinfo | grep dimensions | sed 's:^[^0-9]*\([0-9][0-9]*x[0-9][0-9]*\).*$:\1:'`
-		convert bg-wide.png -resize "$sz"^ -gravity center -extent "$sz" .bg-wide-scaled.png
-		convert bg-wide.png -crop 1920x1080+0+0                          .bg-wide1.png
-		convert bg-wide.png -crop 1920x1080+1920+0                       .bg-wide2.png
-		convert bg-wide.png -crop 1920x1080+3840+0                       .bg-wide3.png
-		md5sum  bg-wide.png                                             >.bg-wide.md5
-	fi
-
-	feh --no-fehbg --bg-fill {%{feh-bg-paths}%}
-	if [ "$sgn" == "init" ]; then
-		import -window root /tmp/lock.jpg
-		( convert /tmp/lock.jpg /tmp/lock.png; rm /tmp/lock.jpg ) &
-	fi
-
-else
-	touch .bg-rotate.md5
-	if [ "`md5sum bg.png`" != "`cat .bg-rotate.md5 2>/dev/null`" ]; then
-		echo "Converting ..."
-		sz=`xdpyinfo | grep dimensions | sed 's:^[^0-9]*\([0-9][0-9]*x[0-9][0-9]*\).*$:\1:'`
-		convert bg.png -resize "$sz"^ -gravity center -extent "$sz" .bg-scaled.png
-		convert .bg-scaled.png -rotate -90                          .bg-right.png
-		convert .bg-scaled.png -rotate  90                          .bg-left.png
-		md5sum  bg.png                                             >.bg-rotate.md5
-		sudo cp .bg-scaled.png /boot/bg/bg.png
-	fi
-
-	case `xrandr -q | grep eDP | cut -f 5 -d ' '` in
-		left)  f=.bg-left.png   ;;
-		inv*)  f=.bg-scaled.png ;;
-		right) f=.bg-right.png  ;;
-		*)     f=.bg-scaled.png ;;
-	esac
-
-	feh --no-fehbg --bg-fill "$f"
+if \
+	[ ! -e "$HOME/wp/curr/all.png" ] || \
+	[ "$HOME/wp/curr/motif.png"    -nt "$HOME/wp/curr/all.png" ] || \
+	[ "$HOME/wp/curr/panorama.png" -nt "$HOME/wp/curr/all.png" ]; then
 
+	mkwp {%{wp-def}%}
 fi
+
+feh --no-fehbg --bg-fill --no-xinerama "$HOME/wp/curr/all.png"

.beacon/need

@@ -1,2 +1,3 @@
-wallpaper
 sed-compositor
+wallpaper
+wallpaper-wp-def

.local/bin/lock

@@ -1,23 +1,7 @@
 #!/bin/bash
 
-if [ -e "/tmp/lock.png" ]; then
-	f="/tmp/lock.png"
-
-elif [ -e "bg-wide.png" ]; then
-	f="$HOME/.bg-wide-scaled.png"
-
-else
-	case `xrandr -q | grep eDP | cut -f 5 -d ' '` in
-		left)  f="$HOME/.bg-left.png"   ;;
-		inv*)  f="$HOME/.bg-scaled.png" ;;
-		right) f="$HOME/.bg-right.png"  ;;
-		*)     f="$HOME/.bg-scaled.png" ;;
-	esac
-
-fi
-
 killall {%{compositor}%} 2>/dev/null
 xset +dpms dpms 5 5 5 s 5
-i3lock -n -i "$f"
+i3lock -n -i "$HOME/wp/curr/all.png"
 xset -dpms s off
 {%{compositor}%} {%{compositor-opts}%} &

.local/bin/mkwp

@@ -0,0 +1,79 @@
+#!/bin/bash
+
+INDIR="$HOME/wp/curr"
+OUTDIR="$HOME/wp/curr"
+
+mkdir -p "$OUTDIR"
+
+sedstr="\([0-9][0-9]*\)x\([0-9][0-9]*\)+\([0-9][0-9]*\)+\([0-9][0-9]*\)"
+
+function getinfo() {
+	xrandr -q | grep "^$1" | grep -o "[0-9][0-9]*x[0-9][0-9]*+[0-9][0-9]*+[0-9][0-9]*"
+}
+
+function getres() {
+	getinfo "$1" | sed "s:$sedstr:\1x\2:"
+}
+
+function getoff() {
+	getinfo "$1" | sed "s:$sedstr:+\3+\4:"
+}
+
+function getwidth() {
+	getinfo "$1" | sed "s:$sedstr:\1:"
+}
+
+function getheight() {
+	getinfo "$1" | sed "s:$sedstr:\2:"
+}
+
+function getleft() {
+	getinfo "$1" | sed "s:$sedstr:\3:"
+}
+
+function gettop() {
+	getinfo "$1" | sed "s:$sedstr:\4:"
+}
+
+function screenres() {
+	xrandr -q | grep "^Screen 0" | sed 's:^.*current \([0-9][0-9]*\) x \([0-9][0-9]*\).*$:\1x\2:'
+}
+
+function run() {
+	echo "$@"
+	"$@"
+}
+
+function main() {
+	local joinargs=()
+
+	while [ -n "$1" ] && [ "$1" != "--" ]; do
+		local res="$(getres "$1")"
+		run convert "$INDIR/motif.png" -resize "$res^" -gravity center -extent "$res" "$OUTDIR/$1.png"
+		joinargs+=("$OUTDIR/$1.png" -geometry "$(getoff "$1")" -composite)
+		shift
+	done
+
+	shift
+
+	if [ -n "$1" ]; then
+		local splitargs=()
+		local off=0
+		local maxh=0
+		while [ -n "$1" ]; do
+			splitargs+=(\( -clone 0 -gravity West -extent "$(getres "$1")+$off+0" -write "$OUTDIR/$1.png" +delete \))
+			joinargs+=("$OUTDIR/$1.png" -geometry "$(getoff "$1")" -composite)
+			off=$((off + $(getwidth "$1")))
+			if [ "$maxh" -lt "$(getheight "$1")" ]; then
+				maxh="$(getheight "$1")"
+			fi
+			shift
+		done
+
+		run convert -respect-parenthesis "$INDIR/panorama.png" -resize "${off}x${maxh}^" "${splitargs[@]}" "jpg:/dev/null"
+	fi
+
+	run convert -respect-parenthesis -size "$(screenres)" 'xc:#000000' "${joinargs[@]}" "$OUTDIR/all.png"
+}
+
+main "$@"