#!/bin/sh
# speedwm-compatcheck
# compatibility checker used by 'make' when compiling speedwm.

BINDIR=$(cat /usr/share/speedwm/bindir)

# Check if xrdb exists
if [ -e "${BINDIR}xrdb" ]; then
		xrdb_exists=true
else
		printf "Error: ${BINDIR}xrdb was not found\n" && exit 1
fi

# Check if wmctrl exists
if [ -e "${BINDIR}wmctrl" ]; then
		wmctrl_exists=true
else
		printf "Error: ${BINDIR}wmctrl was not found\n" && exit 1
fi

# Check if xsetroot exists
if [ -e "${BINDIR}xsetroot" ]; then
		xsetroot_exists=true
else
		printf "Error: ${BINDIR}xsetroot was not found\n" && exit 1
fi

# Check if xwallpaper exists
if [ -e "${BINDIR}xwallpaper" ]; then
		xwallpaper_exists=true
else
		printf "Error: ${BINDIR}xwallpaper was not found\n" && exit 1
fi

# Check if xmodmap exists
if [ -e "${BINDIR}xmodmap" ]; then
		xmodmap_exists=true
else
		printf "Error: ${BINDIR}xmodmap was not found\n" && exit 1
fi

# Check if trayer exists
if [ -e "${BINDIR}trayer" ]; then
		trayer_exists=true
elif [ -e "${BINDIR}trayer-srg" ]; then
		trayer_exists=true
		trayer_srg=true
fi

# Check if srg or not.
if [ "$trayer_exists" = "false" ]; then
				if [ "$trayer_srg" = "true" ]; then
						printf "WARNING: Before trayer-srg can be used instead of trayer, you must edit ~/.config/speedwm-de/systray/config and set USE_SRG to true.\n"
				else
						printf "WARNING: trayer was not found. This means the systray will not be available.\n"
				fi
fi

# Check if dmenu exists
command -v dmenu > /dev/null || printf "\nWARNING: dmenu was not found. This means running applications will potentially be very inconvenient. It also means most bundled scripts will NOT work unless modified to work with rofi. See help for more information"

# Check if slock exists
command -v slock > /dev/null || printf "\nWARNING: slock was not found. This means the shutdown menu can't lock your screen."
result="$(echo "$xrdb_exists$wmctrl_exists$xsetroot_exists$xwallpaper_exists$xmodmap_exists$trayer_exists")"