Add the "improved-workspace-indicator" GNOME extension

.local/bin/workspace-switch-to-empty

@@ -0,0 +1,38 @@
+#!/bin/sh
+
+# Jump to the first empty workspace
+#
+# Triggered by <Super>n
+# as defined in [org/gnome/settings-daemon/plugins/media-keys]
+# in ~/.config/gnome-settings/key-bindings.ini
+#
+# Note: This assumes that only the main monitor has workspaces enabled
+#       (see ~/.local/bin/move-window-to-empty-workspace)
+
+set -eu
+
+
+occupied=$(wmctrl -l) || exit 1  # fail safe
+occupied=$(echo "$occupied" | awk '{print $2}' | sort -u)
+
+total=$(wmctrl -d | wc -l)
+
+
+# 0-based index for the first workspace
+i=0
+
+while [ "$i" -lt "$total" ]; do
+
+    if ! echo "$occupied" | grep -qx "$i"; then
+        exec wmctrl -s "$i"
+    fi
+
+    i=$((i + 1))
+
+done
+
+
+command -v notify-send >/dev/null \
+    && notify-send 'Workspaces' 'No empty workspace available'
+
+exit 1