#!/bin/bash

# Compatibilidad con los argumentos usados con el browser original:
# browser -qws http://google.com
#
while getopts ":qwsDWX" opt ; do
case $opt in
    q)
        echo "Ignoring option: -q"
        ;;
    w)
        echo "Ignoring option: -w"
        ;;
    s)
        echo "Ignoring option: -s"
        ;;
    D)
        BROWSER_DEBUG=1
        ;;
    W)
        DISABLE_WAYLAND=1
        ;;
    X)
        DISABLE_X11=1
        ;;
    esac
done

shift $(expr $OPTIND - 1 )

browser_args="$@"

echo "Browser args: $browser_args"

[ -n "$DISABLE_WAYLAND" ] && echo "WAYLAND DISABLED"
[ -n "$DISABLE_X11"     ] && echo "X11 DISABLED"

if [ -n "BROWSER_DEBUG" ] ; then
    echo "DEBUG MODE ENABLED"
    echo "* Terminal available via Win+Enter"
    echo "* Session may be killed with Ctrl+Alt+Backspace"
    echo ""
fi



[ -x "/usr/bin/kitty" ] && wl_terminal=/usr/bin/kitty
[ -x "/usr/bin/foot" ]  && wl_terminal=/usr/bin/foot

[ -x "/usr/bin/xterm" ]                 && x11_terminal=/usr/bin/kitty
[ -x "/usr/bin/i3-sensible-terminal" ]  && x11_terminal=/usr/bin/i3-sensible-terminal

# The admin page is hosted remotely but executes things on localhost
QTWEBENGINE_CHROMIUM_FLAGS="--disable-web-security"

[ "$UID" -eq "0" ] && QTWEBENGINE_CHROMIUM_FLAGS="${QTWEBENGINE_CHROMIUM_FLAGS} --no-sandbox"


rm -rf "/run/sway.started" "/run/x11.started"

mkdir -p $HOME/.config/sway
echo "exec /usr/bin/OGBrowser \"$browser_args\" || /usr/bin/browser -qws \"$browser_args\"" > $HOME/.config/sway/config

if [ -n "BROWSER_DEBUG" ] ; then
    echo "bindsym Mod4+Return exec $wl_terminal"  >> $HOME/.config/sway/config
    echo "bindsym Control+Alt+Backspace exit"     >> $HOME/.config/sway/config
fi

echo "exec touch /run/sway.started"     >> $HOME/.config/sway/config


mkdir -p $HOME/.config/i3
echo "exec /usr/bin/OGBrowser \"$browser_args\" || /usr/bin/browser -qws \"$browser_args\"" > $HOME/.config/i3/config

if [ -n "BROWSER_DEBUG" ] ; then
    echo "bindsym Mod4+Return exec i3-sensible-terminal"  >> $HOME/.config/i3/config
    echo "bindsym Control+Mod1+BackSpace exit"            >> $HOME/.config/i3/config
fi

echo "exec touch /run/x11.started"                    >> $HOME/.config/i3/config

echo "exec /usr/bin/i3"    > $HOME/.xinitrc
echo "exec /usr/bin/xterm" >> $HOME/.xinitrc


# Make sure libinput works
/usr/bin/udevadm trigger


if [ -x "/usr/bin/sway" -a -z "$DISABLE_WAYLAND" ] ; then
    echo "*** Trying to launch Sway ***"
    /usr/bin/sway
else
    echo Sway not installed in this image, skipping.
fi

if [ ! -f "/run/sway.started" -a -z "$DISABLE_X11" ] ; then
    if [ -x "/usr/bin/startx" ] ; then
        echo "*** Trying to launch X11 ***"
        /usr/bin/startx
    else
        echo X11 not installed in this image, skipping.
    fi
else
    echo "Sway was run before, not starting X11".
fi

if [ ! -f "/run/sway.started" -a ! -f "/run/x11.started" ] ; then
    echo "Everything failed, dropping into a shell."
    exec /usr/bin/bash
else
    echo "All done."
fi