1 files changed, 89 insertions, 0 deletions
diff --git a/.local/bin/glava b/.local/bin/glava
new file mode 100755
index 0000000..8979c71
--- /dev/null
+++ b/.local/bin/glava
@@ -0,0 +1,89 @@
+#! /usr/bin/env sh
+
+# This program is free software: you can redistribute it and/or modify it under
+# the terms of the GNU Affero General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
+# details.
+
+readonly BIN=${OPT_BIN:-/usr/bin/glava}
+
+main()
+{
+	# Handle opts
+	opts "$@"
+	shift "$OPTS"
+	unset OPTS
+
+	# Show help
+	[ "$OPT_HELP_ONLY" ] && usage && exit 0
+
+	# Get geometry
+	get_primary_monitor_geometry
+	width=${OPT_WIDTH:-$GEOMETRY_X}
+	height=${OPT_HEIGHT:-$GEOMETRY_Y}
+
+	# Calculate dimensions
+	glava_x=$(( ((GEOMETRY_X - width) / 2) + GEOMETRY_OFFSET_X ))
+	glava_y=$(( ((GEOMETRY_Y - height) / 2) + GEOMETRY_OFFSET_Y ))
+
+	# Run glava
+	"$BIN" \
+		--force-mod="${OPT_MOD:-radial}" \
+		--audio="${OPT_AUDIO:-pulseaudio}" \
+		--request="setgeometry $glava_x $glava_y $width $height" \
+		--desktop \
+		"$@"
+}
+
+opts()
+{
+	OPTS=0
+
+	while getopts ":b:hm:s:" opt
+	do
+		case "$opt" in
+			a) OPT_AUDIO=$OPTARG ; OPTS=$(( OPTS + 2 )) ;;
+			b) OPT_BIN=$OPTARG ; OPTS=$(( OPTS + 1 )) ;;
+			h) OPT_HELP_ONLY=1 ;;
+			m) OPT_MOD=$OPTARG ; OPTS=$(( OPTS + 2 )) ;;
+			s) OPT_WIDTH=${OPTARG%x*} ; OPT_HEIGHT=${OPTARG#*x} ; OPTS=$(( OPTS + 2)) ;;
+			*)
+				printf "Invalid option passed: %s\n" "$OPTARG" >&2
+				;;
+		esac
+	done
+
+	unset opt
+}
+
+get_primary_monitor_geometry()
+{
+	xrandr_output=$(xrandr | grep 'connected primary' | awk '{ print $4 }' | sed 's/[x+]/ /g')
+
+	GEOMETRY_X=$(printf "%s" "$xrandr_output" | awk '{ print $1 }')
+	GEOMETRY_Y=$(printf "%s" "$xrandr_output" | awk '{ print $2 }')
+	GEOMETRY_OFFSET_X=$(printf "%s" "$xrandr_output" | awk '{ print $3 }')
+	GEOMETRY_OFFSET_Y=$(printf "%s" "$xrandr_output" | awk '{ print $4 }')
+
+	unset xrandr_output
+}
+
+usage()
+{
+	cat <<EOF
+Usage:
+	${0##*/} -h
+
+Nondescript
+
+Options:
+	-h  Show this help text and exit.
+EOF
+}
+
+main "$@"