#!/bin/bash

# Sets the specified image as the current background

if [[ -z $1 ]]; then
    echo "Usage: station-bg-set <path-to-image>" >&2
    exit 1
fi

BACKGROUND="$1"
CURRENT_BACKGROUND_LINK="$HOME/.local/state/station/background"

# Create symlink to the new background
ln -nsf "$BACKGROUND" "$CURRENT_BACKGROUND_LINK"

wal -i "$CURRENT_BACKGROUND_LINK"

# Kill existing swaybg and start new one
pkill -x swaybg
setsid uwsm-app -- swaybg -i "$CURRENT_BACKGROUND_LINK" -m fill >/dev/null 2>&1 &