# $Id$

# todo wallpaper?

# what does this plugin provide?
provide fluxbox

# helper
helper_rebuild_fluxbox_menu()
{
	local MMINCLUDE
	local CONFIG

	MMINCLUDE="${MCORE_CONFIG_PATH}/fluxbox/mcore-menu-include"
	CONFIG="${MMINCLUDE}"
	clearconfig

	for file in ${MCORE_CONFIG_PATH}/fluxbox/menu/*
	do
		addconfig "[include] (${file})"
	done

	# rebuild the user menu too atm
	CONFIG="${MCORE_UNPRIV_HOME}/.fluxbox/menu"
	if [[ ! -d ${MCORE_UNPRIV_HOME}/.fluxbox ]]
	then
		install -o ${MCORE_UNPRIV_USER} -o ${MCORE_UNPRIV_GROUP} -d ${MCORE_UNPRIV_HOME}/.fluxbox
	fi

	# fluxbox menu header
	clearconfig
	local ver="$(< /etc/mageversion)"
	addconfig "[begin] (mCore-${ver}  #${MCORE_SERIAL})"

	# add a newline (maybe there is no crlf in the header)
	addconfig

	# our specific menu include
	addconfig "[include] (${MMINCLUDE})"

	# fluxbox menu footer
	addconfig '[nop]  (__________)'
	addconfig '[exec] (Neustarten) {sudo /sbin/reboot}'
	addconfig '[exec] (Herunterfahren) {sudo /sbin/halt}'
	addconfig '[end]'

	# add a newline (maybe there is no crlf in the footer)
	addconfig
}

help_fluxbox_menuitem()
{
	mecho "get fluxbox.menuitem"
	mecho " Shows all custom added menuitems of fluxbox."
	mecho
	mecho "set fluxbox.menuitem [action] [name] [exec] [workdir] [icon]"
	mecho " Adds or deletes a fluxbox menu entry."
	mecho " Actions:"
	mecho "   add     - adds a menuitem"
	mecho "   del     - deletes a menuitem"
	mecho
	mecho "   name    - menu entry name"
	mecho "   exec    - executable to start"
	mecho "   workdir - working directory for the executable - optional"
	mecho "   icon    - pixmap icon of the entry - optional"
	mecho
	mecho " If no [name] given, all entries will be deleted."
}

# set_fluxbox_menuitem $name $exec $workdir $icon
set_fluxbox_menuitem()
{
	local action="$1"
	local name="$2"
	local exec="$3"
	local workdir="$4"
	local icon="$5"
	local CONFIG

	[[ -z ${action} ]] && help_fluxbox_menuitem && return 1

	case "${action}" in
		add)
			[[ -z ${name} ]] && help_fluxbox_menuitem && return 1
			[[ -z ${exec} ]] && help_fluxbox_menuitem && return 1
			CONFIG="${MCORE_CONFIG_PATH}/fluxbox/menu/${name}"
			clearconfig
			addconfig "[exec] (${name}) {${exec}}"
			;;
		del)
			if [[ -f ${MCORE_CONFIG_PATH}/fluxbox/menu/${name} ]]
			then
				rm ${MCORE_CONFIG_PATH}/fluxbox/menu/"${name}"
			elif [[ -z ${name} ]]
			then
				# delete all items
				rm ${MCORE_CONFIG_PATH}/fluxbox/menu/*
			fi
			;;
		*)
			help_fluxbox_menuitem && return 1
			;;
	esac

	# rebuild the menu now
	helper_rebuild_fluxbox_menu
}

# get_fluxbox_menuitem
get_fluxbox_menuitem()
{
	local i
	local item

	for i in $(find ${MCORE_CONFIG_PATH}/fluxbox/menu -type f | sort)
	do
		item="${item} $(basename ${i})"
	done

	mecho "${item}"
}

help_fluxbox_theme()
{
	mecho "get fluxbox.theme [method]"
	mecho " Displays current installed or system-wide available themes."
	mecho " Methods:"
	mecho "   system  - shows systemwide available themes"
	mecho "   current - shows current selected theme"
	mecho
	mecho "set fluxbox.theme [theme]"
	mecho " Sets a default theme for fluxbox."
}

set_fluxbox_theme()
{
	local theme="$1"
	local stylesdir="/usr/share/fluxbox/styles"

	[[ -z ${theme} ]] && help_fluxbox_theme && return 1
	[[ ! -x $(which fluxbox-remote) ]] && eecho "fluxbox-remote missing! Aborted" && return 1

	if [[ -e ${stylesdir}/${theme} ]]
	then
		x11runas "fluxbox-remote 'SetStyle ${stylesdir}/${theme}'"
	else
		eechoe "Theme '${theme}' does not exist!"
	fi
}

get_fluxbox_theme()
{
	local method="$1"
	local stylesdir="/usr/share/fluxbox/styles"
	local value
	local i

	[[ -z ${method} ]] && help_fluxbox_theme && return 1

	case "${method}" in
		system)
			for i in $(find ${stylesdir} -mindepth 1 -maxdepth 1 | sort)
			do
				value="${value} $(basename ${i})"
			done
			mecho "${value}"
			;;

		current)
			value=$(grep -i '^session.stylefile' ${MCORE_UNPRIV_HOME}/.fluxbox/init | sed 's:.*/\(.*\):\1:')
			mecho "${value}"
			;;
		*) help_fluxbox_theme && return 1 ;;
	esac
}