alxconf-060/functions/config_sessions.sh

# $Id$
# configures ica-sessions on the host via mysql db settings

fix_whitespaces()
{
	local var="$@"
	echo "${var//\ /_}"
}

# helper function to create citrix session files
generate_ica_session_file()
{
	local i
	local num
	local server
	local ses_session
	local ses_filename
	local ses_username
	local ses_domain
	local ses_password
	local ses_browseradrs
	local CONFIG

	# very basic getops
	for i in $*
	do
		case $1 in
			--session) shift; ses_session="$1" ;;
			--filename) shift; ses_filename="$1" ;;
			--username) shift; ses_username="$1" ;;
			--password) shift; ses_password="$1" ;;
			--domain) shift; ses_domain="$1" ;;
			--server) shift; ses_browseradrs="$1" ;;
        	esac
		shift
	done

	# abort if session, filename or server not given
	[[ -z ${ses_session} ]] && return 1
	[[ -z ${ses_filename} ]] && return 1
	[[ -z ${ses_browseradrs} ]] && return 1

	# write session files
	CONFIG="${ALX_ICA_SESSIONS}/${ses_filename}"
	clearconfig

	addconfig '[WFClient]'
	addconfig 'Version=2'

	# use ';' as ifs
	declare -i i=0
	for server in ${ses_browseradrs//;/ }
	do
		(( i++ ))
		num="${i}"
		# support newer ica-clients:
		# the first address must be named TcpBrowserAddress, but not TcpBrowserAddress1 !!
		[[ ${i} -eq 1 ]] && num=""
		addconfig "TcpBrowserAddress${num}=${server}"
	done

	addconfig 'ScreenPercent=0'
	addconfig '[ApplicationServers]'
	addconfig "${ses_session}="
	addconfig "[${ses_session}]"
	addconfig "Address=${ses_session}"
	addconfig "InitialProgram=#${ses_session}"
	addconfig 'TransportDriver=TCP/IP'
	addconfig 'WinStationDriver=ICA 3.0'
	addconfig "ClearPassword=${ses__password}"
	addconfig "Username=${ses_username}"
	addconfig "Domain=${ses_domain}"
	addconfig 'UseFullScreen=Yes'
	addconfig 'NoWindowManager=True'
}

# generates a sh file to start programs
generate_program_sh()
{
	local dest
	local name
	local exec
	local param
	local workdir
	local CONFIG

	# very basic getops
	for i in $*
	do
		case $1 in
			--name|-n) shift; name="$1" ;;
			--exec|-x) shift; exec="$1" ;;
			--param|-p) shift; param="$1" ;;
			--dest|-d) shift; dest="$1" ;;
			--workdir|-w) shift; workdir="$1" ;;
        	esac
		shift
	done

	# abort if name, dest or exec not given
	[[ -z ${name} ]] && return 1
	[[ -z ${exec} ]] && return 1
	[[ -z ${dest} ]] && return 1

	CONFIG="${dest}"
	addconfig "#!/bin/sh"
	[ -n "${workdir}" ] && addconfig "cd ${workdir}"
	addconfig "exec ${exec} ${param}"

	chmod 0755 "${dest}"
}

# helper functions for generate all desktop icons
generate_icon()
{
	local name
	local icon
	local command
	local dest
	local yres
	local xres
	local iwidth
	local iheight
	local deficon
	local CONFIG
	local utility

	# very basic getops
	for i in $*
	do
		case $1 in
			--name|-n) shift; name="$1" ;;
			--command|-c) shift; command="$1" ;;
			--icon|-i) shift; icon="$1" ;;
			--dest|-d) shift; dest="$1" ;;
			--xres|-x) shift; xres="$1" ;;
			--yres|-y) shift; yres="$1" ;;
			--icon-width|-w) shift; iwidth="$1" ;;
			--icon-height|-h) shift; iheight="$1" ;;
			--default-icon) shift; deficon="$1" ;;
        	esac
		shift
	done

	# some sanity checks:
	
	# abort if name or command not given
	[[ -z ${name} ]] && return 1
	[[ -z ${command} ]] && return 1

	# which utility are we using idesk|xtdesk ?
	if [ -x /usr/bin/idesk ]
	then
		utility="idesk"
		[[ -z ${dest} ]] && dest="${ALX_UNPRIV_HOME}/.idesktop/${name}.lnk"
	else
		utility="xtdesk"
		[[ -z ${dest} ]] && dest="${ALX_UNPRIV_HOME}/.xtdesktop/${name}.lnk"
	fi

	# use some defaults for icon, dest, {x,y}res
	[[ -z ${xres} ]] && xres=30
	[[ -z ${yres} ]] && xres=30
	if [[ -z ${icon} ]] || [ ! -f ${icon} ]
	then
		# if no default icon is given use default.png
		[[ -z ${deficon} ]] && deficon="default.png"
		icon="${ALX_SESSIONS_ICONS}/${deficon}"
	fi

	CONFIG="${dest}"
	clearconfig

	addconfig 'table Icon'
	[[ ${utility} = xtdesk ]] && addconfig '  Type: Program'
	addconfig "  Caption: ${name}"
	addconfig "  Command: ${command}"
	addconfig "  Icon: ${icon}"
	addconfig "  X: ${xres}"
	addconfig "  Y: ${yres}"

	# add these only if not zero
	if [[ ! -z ${iwidth} ]] && [[ ! -z ${iheight} ]]
	then
		if [[ ${utility} = xtdesk ]]
		then
			addconfig "  IconWidth: ${iwidth}"
			addconfig "  IconHeight: ${iheight}"
		fi
		if [[ ${utility} = idesk ]]
		then
			addconfig "  Width: ${iwidth}"
			addconfig "  Height: ${iheight}"
		fi
	fi

	addconfig 'end'
}

generate_all_desktop_icons()
{
	local session_list="$1"
	local other_menuitem_list="$2"
	local res
	local xres
	local yres
	local x
	local y
	local i
	local name
	local progsh_path
	local utility
	local dest
	local rc

	# which utility are we using idesk|xtdesk ?
	if [ -x /usr/bin/idesk ]
	then
		utility="idesk"
		dest="${ALX_UNPRIV_HOME}/.idesktop"
		rc="${ALX_UNPRIV_HOME}/.ideskrc"
	else
		utility="xtdesk"
		dest="${ALX_UNPRIV_HOME}/.xtdesktop"
		rc="${ALX_UNPRIV_HOME}/.xtdeskrc"
	fi


	# progsh path
	progsh_path="${ALX_UNPRIV_HOME}/.alxprogs"

	# get the resolution
	res=$(mysqldo "select resolution from cfg_graphic where serial='${ALX_SERIAL}'")

	# split res to x & y
	xres="${res%x*}"
	yres="${res#*x}"

	# top left edge of the icon is given in config file
	# remove a little bit to simulate the bottom-right edge
	xres="$(( ${xres} - 120 ))"
	yres="$(( ${yres} - 80 ))"

	# clean desktop icon location
	[ -d ${dest} ] && rm -rf ${dest}
	[ -f ${rc} ] && rm -f ${rc}
	install -d ${dest}

if [[ ${utility} = xtdesk ]]
then
	# basic config
	cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdesktop/xtdeskrc
fi

	# default settings
	declare -i x=30
	declare -i y=30

	# ica icons
	for i in ${session_list}
	do
		# abort if empty
		[[ -z ${i} ]] && continue

		# get database information
		evaluate_table cfg_sessions "where serial='${ALX_SERIAL}' and id='${i}'"

		# new line if x > xres
		if [ ${x} -ge ${xres} ]
		then
			x=30
			y=$((${y} + 80))
		fi

		# new row if y > yres
		if [ ${y} -ge ${yres} ]
		then
			x=$((${x} + 120))
			y=30

			# re-check x
			[ ${x} -ge ${xres} ] && x=30
		fi

		generate_icon \
			--name "${cfg_sessions_session}" \
			--command "nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_sessions_filename})" \
			--icon "${ALX_SESSIONS_ICONS}/$(fix_whitespaces ${cfg_sessions_session}).png" \
			--dest "${dest}/$(fix_whitespaces ${cfg_sessions_session}).lnk" \
			--xres "${x}" \
			--yres "${y}"

		y=$((${y} + 80))
	done

	for i in ${other_menuitem_list}
	do
		# abort if empty
		[[ -z ${i} ]] && continue

		# get database information
		evaluate_table cfg_other_menuitems "where serial='${ALX_SERIAL}' and id='${i}'"

		# new line if x > xres
		if [ ${x} -ge ${xres} ]
		then
			x=30
			y=$((${y} + 80))
		fi

		# new row if y > yres
		if [ ${y} -ge ${yres} ]
		then
			x=$((${x} + 120))
			y=30

			# re-check x
			[ ${x} -ge ${xres} ] && x=30
		fi

		generate_icon \
			--name "${cfg_other_menuitems_name}" \
			--command "${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})" \
			--icon "${ALX_SESSIONS_ICONS}/$(fix_whitespaces ${cfg_other_menuitems_name}).png" \
			--dest "${dest}/$(fix_whitespaces ${cfg_other_menuitems_name}).lnk" \
			--xres "${x}" \
			--yres "${y}" \
			--default-icon "default_item.png"

		y=$((${y} + 80))
	done

	# last but not least gen a icon with some sys informations
	local sysinfo
	local hostname
	local osversion

	osversion="$(< /etc/mageversion)"
	hostname=$(mysqldo "select hostname from cfg_network where serial='${ALX_SERIAL}'")
	sysinfo="Hostname: ${hostname} Serial: #${ALX_SERIAL} OS: alx-${osversion} Kernel: $(uname -r)"

	# now get the right position:
	# restore orig values of xres
	xres="$(( ${xres} + 120 ))"
	# default y pos (full yres -22 = cur yres + 58 !)
	yres="$(( ${yres} + 58 ))"
	# middle of the screen
	# (no txt - length required, xtdesk manage that itself)
	xres="$(( ${xres} / 2))"

	generate_icon \
		--name "${sysinfo}" \
		--command "exit 0" \
		--icon "${ALX_SESSIONS_ICONS}/sysinfo.png" \
		--dest "${dest}/sysinfo.lnk" \
		--xres "${xres}" \
		--yres "${yres}" \
		--icon-width "1" \
		--icon-height "1"
}

config_sessions()
{
	local i
	local all_ses_ids
	local all_other_ids
	local CONFIG
	local screensaver_passwd_cmd

	# get all session ids from database
	all_ses_ids=$(mysqldo "select id from cfg_sessions where serial='${ALX_SERIAL}'")
	# get all other_menutiem ids from database
	all_other_ids=$(mysqldo "select id from cfg_other_menuitems where serial='${ALX_SERIAL}'")

	# get screensaver settings
	evaluate_table cfg_screensaver
	# get autostart settings
	evaluate_table cfg_autostart

	# now setup fluxbox for user station

	# create a fresh fluxbox directory
	[ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox
	install -d ${ALX_UNPRIV_HOME}/.fluxbox

	# now generate fluxbox config files

	# fluxbox main config
	cat ${ALX_SKELETONS}/fluxbox/init > ${ALX_UNPRIV_HOME}/.fluxbox/init

	# fluxbox autostart
	cat ${ALX_SKELETONS}/fluxbox/apps > ${ALX_UNPRIV_HOME}/.fluxbox/apps

	CONFIG="${ALX_UNPRIV_HOME}/.fluxbox/apps"
	# add screensaver
	if [[ ! -z ${cfg_screensaver_screensaver} ]] && [[ ! -z ${cfg_screensaver_screensaver_timeout} ]]
	then
		if [[ -z ${cfg_screensaver_password} ]] || [[ ${cfg_screensaver_password} = NULL ]]
		then
			screensaver_passwd_cmd="-nolock"
		else
			screensaver_passwd_cmd="-cpasswd $(cryptpw -m des ${cfg_screensaver_password})"
		fi

		addconfig "[startup] {nohup xautolock -time ${cfg_screensaver_timeout} -locker 'xlock -mode ${cfg_screensaver_screensaver} ${screensaver_passwd_cmd}' > /dev/null &}"
	fi

	# add autostart session
	if [[ ! -z ${cfg_autostart_session} ]]
	then
		# sleep one second to wait until busybox is fully initialized and the screen is really centered
		addconfig "[startup] {sleep 1 && nohup nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_autostart_session}) &}"
	fi

	# fluxbox hotkeys
	cat ${ALX_SKELETONS}/fluxbox/keys > ${ALX_UNPRIV_HOME}/.fluxbox/keys

	# generate a fluxbox menu
	CONFIG="${ALX_UNPRIV_HOME}/.fluxbox/menu"
	clearconfig

	# fluxbox menu header
	cat ${ALX_SKELETONS}/fluxbox/menu.header >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
	# now fix it with proper messages :P
	local ver="$(< /etc/mageversion)"
	sed -i "s:@CHANGEME@:alx-${ver}  #${ALX_SERIAL}:g" ${ALX_UNPRIV_HOME}/.fluxbox/menu
	# add a newline (maybe there is no crlf in the header)
	addconfig

	# first generate session files
	for i in ${all_ses_ids}
	do
		evaluate_table cfg_sessions "where serial='${ALX_SERIAL}' and id='${i}'"
		generate_ica_session_file \
			--session "${cfg_sessions_session}" \
			--filename "$(fix_whitespaces ${cfg_sessions_filename})" \
			--username "${cfg_sessions_username}" \
			--password "${cfg_sessions_password}" \
			--domain "${cfg_sessions_domain}" \
			--server "${cfg_sessions_browseradrs}"

		# fluxbox menusession
		addconfig "[exec] (${cfg_sessions_session}) {nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_sessions_filename})}"
	done

	# delete all progs
	progsh_path="${ALX_UNPRIV_HOME}/.alxprogs"
	[ -d ${progsh_path} ] && rm -rf ${progsh_path}
	install -d ${progsh_path}

	# add other menuitems
	for i in ${all_other_ids}
	do
		evaluate_table cfg_other_menuitems "where serial='${ALX_SERIAL}' and id='${i}'"

		# now echo config line for fluxbox-menu
		# make it "configureable" :p
		if [[ -n ${cfg_other_menuitems_workdir} ]]
		then
			workdir="--workdir ${cfg_other_menuitems_workdir}"
		fi
		if [[ -n ${cfg_other_menuitems_icon} ]]
		then
			cfg_other_menuitems_icon="<${cfg_other_menuitems_icon}>"
		fi

		# gen prog startup wrapper
		generate_program_sh \
			--name "${cfg_other_menuitems_name}" \
			--exec "${cfg_other_menuitems_exec}" \
			--param "${cfg_other_menuitems_param}" \
			--dest "${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})" \
			"${workdir}"

		addconfig "[exec] (${cfg_other_menuitems_name}) {${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})} ${cfg_other_menuitems_icon}"
	done

	# fluxbox menu footer
	cat ${ALX_SKELETONS}/fluxbox/menu.footer >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
	# add a newline (maybe there is no crlf in the footer)
	addconfig

	# now it's a good time to generate *all* icons :)
	generate_all_desktop_icons "${all_ses_ids}" "${all_other_ids}"

	# fix permissions
	chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}
	chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox
	chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox
	chmod 0755 ${ALX_UNPRIV_HOME}/.xtdesktop
	chmod 0644 ${ALX_UNPRIV_HOME}/.xtdeskrc
}
1	niro	2001	# $Id$
2	niro	236	# configures ica-sessions on the host via mysql db settings
3
4	niro	2161	fix_whitespaces()
5			{
6			local var="$@"
7			echo "${var//\ /_}"
8			}
9
10	niro	2149	# helper function to create citrix session files
11			generate_ica_session_file()
12	niro	236	{
13	niro	246	local i
14	niro	2149	local num
15	niro	246	local server
16			local ses_session
17			local ses_filename
18			local ses_username
19			local ses_domain
20			local ses_password
21			local ses_browseradrs
22	niro	2035	local CONFIG
23	niro	246
24	niro	2149	# very basic getops
25			for i in $*
26	niro	246	do
27	niro	2149	case $1 in
28			--session) shift; ses_session="$1" ;;
29			--filename) shift; ses_filename="$1" ;;
30			--username) shift; ses_username="$1" ;;
31			--password) shift; ses_password="$1" ;;
32			--domain) shift; ses_domain="$1" ;;
33	niro	2161	--server) shift; ses_browseradrs="$1" ;;
34	niro	2149	esac
35			shift
36			done
37	niro	246
38	niro	2149	# abort if session, filename or server not given
39	niro	2161	[[ -z ${ses_session} ]] && return 1
40			[[ -z ${ses_filename} ]] && return 1
41			[[ -z ${ses_browseradrs} ]] && return 1
42	niro	272
43	niro	2149	# write session files
44			CONFIG="${ALX_ICA_SESSIONS}/${ses_filename}"
45			clearconfig
46	niro	2035
47	niro	2149	addconfig '[WFClient]'
48			addconfig 'Version=2'
49	niro	1654
50	niro	2149	# use ';' as ifs
51			declare -i i=0
52			for server in ${ses_browseradrs//;/ }
53			do
54			(( i++ ))
55			num="${i}"
56			# support newer ica-clients:
57			# the first address must be named TcpBrowserAddress, but not TcpBrowserAddress1 !!
58			[[ ${i} -eq 1 ]] && num=""
59			addconfig "TcpBrowserAddress${num}=${server}"
60	niro	246	done
61	niro	2149
62			addconfig 'ScreenPercent=0'
63			addconfig '[ApplicationServers]'
64			addconfig "${ses_session}="
65			addconfig "[${ses_session}]"
66			addconfig "Address=${ses_session}"
67			addconfig "InitialProgram=#${ses_session}"
68			addconfig 'TransportDriver=TCP/IP'
69			addconfig 'WinStationDriver=ICA 3.0'
70			addconfig "ClearPassword=${ses__password}"
71			addconfig "Username=${ses_username}"
72			addconfig "Domain=${ses_domain}"
73			addconfig 'UseFullScreen=Yes'
74			addconfig 'NoWindowManager=True'
75	niro	246	}
76
77	niro	317	# generates a sh file to start programs
78			generate_program_sh()
79			{
80			local dest
81			local name
82			local exec
83	niro	2161	local param
84	niro	317	local workdir
85	niro	2035	local CONFIG
86	niro	317
87			# very basic getops
88			for i in $*
89			do
90			case $1 in
91			--name\|-n) shift; name="$1" ;;
92			--exec\|-x) shift; exec="$1" ;;
93	niro	2161	--param\|-p) shift; param="$1" ;;
94	niro	317	--dest\|-d) shift; dest="$1" ;;
95			--workdir\|-w) shift; workdir="$1" ;;
96			esac
97			shift
98			done
99
100			# abort if name, dest or exec not given
101	niro	2149	[[ -z ${name} ]] && return 1
102			[[ -z ${exec} ]] && return 1
103			[[ -z ${dest} ]] && return 1
104	niro	317
105	niro	2149	CONFIG="${dest}"
106	niro	2035	addconfig "#!/bin/sh"
107			[ -n "${workdir}" ] && addconfig "cd ${workdir}"
108	niro	2161	addconfig "exec ${exec} ${param}"
109	niro	317
110	niro	2149	chmod 0755 "${dest}"
111	niro	317	}
112
113	niro	304	# helper functions for generate all desktop icons
114			generate_icon()
115			{
116			local name
117			local icon
118			local command
119			local dest
120			local yres
121			local xres
122			local iwidth
123			local iheight
124	niro	317	local deficon
125	niro	2035	local CONFIG
126	niro	2401	local utility
127	niro	304
128			# very basic getops
129			for i in $*
130			do
131			case $1 in
132			--name\|-n) shift; name="$1" ;;
133			--command\|-c) shift; command="$1" ;;
134			--icon\|-i) shift; icon="$1" ;;
135			--dest\|-d) shift; dest="$1" ;;
136			--xres\|-x) shift; xres="$1" ;;
137			--yres\|-y) shift; yres="$1" ;;
138			--icon-width\|-w) shift; iwidth="$1" ;;
139			--icon-height\|-h) shift; iheight="$1" ;;
140	niro	317	--default-icon) shift; deficon="$1" ;;
141	niro	304	esac
142			shift
143			done
144
145	niro	2149	# some sanity checks:
146	niro	2401
147	niro	304	# abort if name or command not given
148	niro	2035	[[ -z ${name} ]] && return 1
149			[[ -z ${command} ]] && return 1
150	niro	304
151	niro	2401	# which utility are we using idesk\|xtdesk ?
152			if [ -x /usr/bin/idesk ]
153			then
154			utility="idesk"
155			[[ -z ${dest} ]] && dest="${ALX_UNPRIV_HOME}/.idesktop/${name}.lnk"
156			else
157			utility="xtdesk"
158			[[ -z ${dest} ]] && dest="${ALX_UNPRIV_HOME}/.xtdesktop/${name}.lnk"
159			fi
160
161	niro	304	# use some defaults for icon, dest, {x,y}res
162	niro	2035	[[ -z ${xres} ]] && xres=30
163			[[ -z ${yres} ]] && xres=30
164			if [[ -z ${icon} ]] \|\| [ ! -f ${icon} ]
165	niro	304	then
166	niro	317	# if no default icon is given use default.png
167	niro	2035	[[ -z ${deficon} ]] && deficon="default.png"
168	niro	317	icon="${ALX_SESSIONS_ICONS}/${deficon}"
169	niro	304	fi
170
171	niro	2161	CONFIG="${dest}"
172	niro	2035	clearconfig
173	niro	304
174	niro	2035	addconfig 'table Icon'
175	niro	2401	[[ ${utility} = xtdesk ]] && addconfig ' Type: Program'
176	niro	2035	addconfig " Caption: ${name}"
177			addconfig " Command: ${command}"
178			addconfig " Icon: ${icon}"
179			addconfig " X: ${xres}"
180			addconfig " Y: ${yres}"
181
182	niro	304	# add these only if not zero
183	niro	2035	if [[ ! -z ${iwidth} ]] && [[ ! -z ${iheight} ]]
184	niro	304	then
185	niro	2401	if [[ ${utility} = xtdesk ]]
186			then
187			addconfig " IconWidth: ${iwidth}"
188			addconfig " IconHeight: ${iheight}"
189			fi
190			if [[ ${utility} = idesk ]]
191			then
192			addconfig " Width: ${iwidth}"
193			addconfig " Height: ${iheight}"
194			fi
195	niro	304	fi
196
197	niro	2035	addconfig 'end'
198	niro	304	}
199
200			generate_all_desktop_icons()
201			{
202	niro	2149	local session_list="$1"
203			local other_menuitem_list="$2"
204	niro	304	local res
205			local xres
206			local yres
207			local x
208			local y
209	niro	2161	local i
210	niro	2149	local name
211	niro	317	local progsh_path
212	niro	2401	local utility
213			local dest
214			local rc
215	niro	304
216	niro	2401	# which utility are we using idesk\|xtdesk ?
217			if [ -x /usr/bin/idesk ]
218			then
219			utility="idesk"
220			dest="${ALX_UNPRIV_HOME}/.idesktop"
221			rc="${ALX_UNPRIV_HOME}/.ideskrc"
222			else
223			utility="xtdesk"
224			dest="${ALX_UNPRIV_HOME}/.xtdesktop"
225			rc="${ALX_UNPRIV_HOME}/.xtdeskrc"
226			fi
227
228
229	niro	2149	# progsh path
230	niro	2161	progsh_path="${ALX_UNPRIV_HOME}/.alxprogs"
231	niro	2149
232	niro	304	# get the resolution
233	niro	342	res=$(mysqldo "select resolution from cfg_graphic where serial='${ALX_SERIAL}'")
234	niro	304
235			# split res to x & y
236	niro	2149	xres="${res%x*}"
237	niro	2166	yres="${res#*x}"
238	niro	304
239			# top left edge of the icon is given in config file
240			# remove a little bit to simulate the bottom-right edge
241			xres="$(( ${xres} - 120 ))"
242			yres="$(( ${yres} - 80 ))"
243
244			# clean desktop icon location
245	niro	2401	[ -d ${dest} ] && rm -rf ${dest}
246			[ -f ${rc} ] && rm -f ${rc}
247			install -d ${dest}
248	niro	304
249	niro	2401	if [[ ${utility} = xtdesk ]]
250			then
251	niro	2381	# basic config
252			cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdesktop/xtdeskrc
253	niro	2401	fi
254	niro	2381
255	niro	304	# default settings
256	niro	1594	declare -i x=30
257			declare -i y=30
258	niro	304
259	niro	2149	# ica icons
260	niro	2161	for i in ${session_list}
261	niro	304	do
262			# abort if empty
263	niro	2161	[[ -z ${i} ]] && continue
264	niro	304
265	niro	2161	# get database information
266			evaluate_table cfg_sessions "where serial='${ALX_SERIAL}' and id='${i}'"
267
268	niro	304	# new line if x > xres
269	niro	2035	if [ ${x} -ge ${xres} ]
270			then
271	niro	1594	x=30
272	niro	304	y=$((${y} + 80))
273			fi
274
275			# new row if y > yres
276	niro	2035	if [ ${y} -ge ${yres} ]
277			then
278	niro	304	x=$((${x} + 120))
279	niro	1594	y=30
280	niro	304
281			# re-check x
282	niro	1594	[ ${x} -ge ${xres} ] && x=30
283	niro	304	fi
284
285			generate_icon \
286	niro	2166	--name "${cfg_sessions_session}" \
287			--command "nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_sessions_filename})" \
288			--icon "${ALX_SESSIONS_ICONS}/$(fix_whitespaces ${cfg_sessions_session}).png" \
289	niro	2401	--dest "${dest}/$(fix_whitespaces ${cfg_sessions_session}).lnk" \
290	niro	304	--xres "${x}" \
291			--yres "${y}"
292
293			y=$((${y} + 80))
294			done
295
296	niro	2161	for i in ${other_menuitem_list}
297	niro	317	do
298			# abort if empty
299	niro	2161	[[ -z ${i} ]] && continue
300	niro	317
301	niro	2161	# get database information
302			evaluate_table cfg_other_menuitems "where serial='${ALX_SERIAL}' and id='${i}'"
303
304	niro	317	# new line if x > xres
305	niro	2035	if [ ${x} -ge ${xres} ]
306			then
307	niro	1594	x=30
308	niro	317	y=$((${y} + 80))
309			fi
310
311			# new row if y > yres
312	niro	2035	if [ ${y} -ge ${yres} ]
313			then
314	niro	317	x=$((${x} + 120))
315	niro	1594	y=30
316	niro	317
317			# re-check x
318	niro	1594	[ ${x} -ge ${xres} ] && x=30
319	niro	317	fi
320
321			generate_icon \
322	niro	2161	--name "${cfg_other_menuitems_name}" \
323	niro	2381	--command "${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})" \
324	niro	2161	--icon "${ALX_SESSIONS_ICONS}/$(fix_whitespaces ${cfg_other_menuitems_name}).png" \
325	niro	2401	--dest "${dest}/$(fix_whitespaces ${cfg_other_menuitems_name}).lnk" \
326	niro	317	--xres "${x}" \
327			--yres "${y}" \
328			--default-icon "default_item.png"
329
330			y=$((${y} + 80))
331			done
332
333	niro	304	# last but not least gen a icon with some sys informations
334			local sysinfo
335			local hostname
336			local osversion
337
338			osversion="$(< /etc/mageversion)"
339	niro	342	hostname=$(mysqldo "select hostname from cfg_network where serial='${ALX_SERIAL}'")
340	niro	304	sysinfo="Hostname: ${hostname} Serial: #${ALX_SERIAL} OS: alx-${osversion} Kernel: $(uname -r)"
341
342			# now get the right position:
343			# restore orig values of xres
344			xres="$(( ${xres} + 120 ))"
345			# default y pos (full yres -22 = cur yres + 58 !)
346			yres="$(( ${yres} + 58 ))"
347			# middle of the screen
348			# (no txt - length required, xtdesk manage that itself)
349			xres="$(( ${xres} / 2))"
350
351			generate_icon \
352			--name "${sysinfo}" \
353			--command "exit 0" \
354			--icon "${ALX_SESSIONS_ICONS}/sysinfo.png" \
355	niro	2401	--dest "${dest}/sysinfo.lnk" \
356	niro	304	--xres "${xres}" \
357			--yres "${yres}" \
358			--icon-width "1" \
359			--icon-height "1"
360			}
361
362	niro	236	config_sessions()
363			{
364	niro	272	local i
365	niro	2149	local all_ses_ids
366			local all_other_ids
367	niro	2035	local CONFIG
368	niro	2149	local screensaver_passwd_cmd
369	niro	236
370	niro	2149	# get all session ids from database
371			all_ses_ids=$(mysqldo "select id from cfg_sessions where serial='${ALX_SERIAL}'")
372			# get all other_menutiem ids from database
373			all_other_ids=$(mysqldo "select id from cfg_other_menuitems where serial='${ALX_SERIAL}'")
374
375			# get screensaver settings
376			evaluate_table cfg_screensaver
377			# get autostart settings
378			evaluate_table cfg_autostart
379
380	niro	236	# now setup fluxbox for user station
381
382			# create a fresh fluxbox directory
383			[ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox
384			install -d ${ALX_UNPRIV_HOME}/.fluxbox
385
386			# now generate fluxbox config files
387
388			# fluxbox main config
389	niro	2149	cat ${ALX_SKELETONS}/fluxbox/init > ${ALX_UNPRIV_HOME}/.fluxbox/init
390	niro	236
391			# fluxbox autostart
392	niro	2149	cat ${ALX_SKELETONS}/fluxbox/apps > ${ALX_UNPRIV_HOME}/.fluxbox/apps
393	niro	236
394	niro	2149	CONFIG="${ALX_UNPRIV_HOME}/.fluxbox/apps"
395	niro	338	# add screensaver
396	niro	2149	if [[ ! -z ${cfg_screensaver_screensaver} ]] && [[ ! -z ${cfg_screensaver_screensaver_timeout} ]]
397	niro	338	then
398	niro	2149	if [[ -z ${cfg_screensaver_password} ]] \|\| [[ ${cfg_screensaver_password} = NULL ]]
399	niro	338	then
400	niro	2149	screensaver_passwd_cmd="-nolock"
401	niro	338	else
402	niro	2149	screensaver_passwd_cmd="-cpasswd $(cryptpw -m des ${cfg_screensaver_password})"
403	niro	338	fi
404
405	niro	2149	addconfig "[startup] {nohup xautolock -time ${cfg_screensaver_timeout} -locker 'xlock -mode ${cfg_screensaver_screensaver} ${screensaver_passwd_cmd}' > /dev/null &}"
406	niro	338	fi
407
408	niro	246	# add autostart session
409	niro	2149	if [[ ! -z ${cfg_autostart_session} ]]
410	niro	246	then
411	niro	2371	# sleep one second to wait until busybox is fully initialized and the screen is really centered
412			addconfig "[startup] {sleep 1 && nohup nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_autostart_session}) &}"
413	niro	246	fi
414
415	niro	236	# fluxbox hotkeys
416	niro	2035	cat ${ALX_SKELETONS}/fluxbox/keys > ${ALX_UNPRIV_HOME}/.fluxbox/keys
417	niro	236
418	niro	2035	# generate a fluxbox menu
419	niro	2161	CONFIG="${ALX_UNPRIV_HOME}/.fluxbox/menu"
420	niro	2035	clearconfig
421
422	niro	236	# fluxbox menu header
423	niro	2035	cat ${ALX_SKELETONS}/fluxbox/menu.header >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
424	niro	291	# now fix it with proper messages :P
425			local ver="$(< /etc/mageversion)"
426	niro	2035	sed -i "s:@CHANGEME@:alx-${ver} #${ALX_SERIAL}:g" ${ALX_UNPRIV_HOME}/.fluxbox/menu
427	niro	239	# add a newline (maybe there is no crlf in the header)
428	niro	2035	addconfig
429	niro	239
430	niro	2149	# first generate session files
431			for i in ${all_ses_ids}
432	niro	236	do
433	niro	2149	evaluate_table cfg_sessions "where serial='${ALX_SERIAL}' and id='${i}'"
434			generate_ica_session_file \
435			--session "${cfg_sessions_session}" \
436	niro	2161	--filename "$(fix_whitespaces ${cfg_sessions_filename})" \
437	niro	2149	--username "${cfg_sessions_username}" \
438			--password "${cfg_sessions_password}" \
439			--domain "${cfg_sessions_domain}" \
440			--server "${cfg_sessions_browseradrs}"
441
442			# fluxbox menusession
443	niro	2161	addconfig "[exec] (${cfg_sessions_session}) {nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_sessions_filename})}"
444	niro	2149	done
445
446			# delete all progs
447			progsh_path="${ALX_UNPRIV_HOME}/.alxprogs"
448			[ -d ${progsh_path} ] && rm -rf ${progsh_path}
449			install -d ${progsh_path}
450
451			# add other menuitems
452			for i in ${all_other_ids}
453			do
454			evaluate_table cfg_other_menuitems "where serial='${ALX_SERIAL}' and id='${i}'"
455
456			# now echo config line for fluxbox-menu
457			# make it "configureable" :p
458			if [[ -n ${cfg_other_menuitems_workdir} ]]
459	niro	2035	then
460	niro	2149	workdir="--workdir ${cfg_other_menuitems_workdir}"
461	niro	2035	fi
462	niro	2149	if [[ -n ${cfg_other_menuitems_icon} ]]
463			then
464			cfg_other_menuitems_icon="<${cfg_other_menuitems_icon}>"
465			fi
466
467			# gen prog startup wrapper
468			generate_program_sh \
469			--name "${cfg_other_menuitems_name}" \
470			--exec "${cfg_other_menuitems_exec}" \
471	niro	2161	--param "${cfg_other_menuitems_param}" \
472			--dest "${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})" \
473			"${workdir}"
474	niro	2149
475	niro	2161	addconfig "[exec] (${cfg_other_menuitems_name}) {${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})} ${cfg_other_menuitems_icon}"
476	niro	236	done
477
478			# fluxbox menu footer
479	niro	2035	cat ${ALX_SKELETONS}/fluxbox/menu.footer >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
480	niro	239	# add a newline (maybe there is no crlf in the footer)
481	niro	2035	addconfig
482	niro	236
483	niro	304	# now it's a good time to generate all icons :)
484	niro	2161	generate_all_desktop_icons "${all_ses_ids}" "${all_other_ids}"
485	niro	236
486	niro	2149	# fix permissions
487	niro	236	chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}
488			chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox
489			chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox
490	niro	338	chmod 0755 ${ALX_UNPRIV_HOME}/.xtdesktop
491			chmod 0644 ${ALX_UNPRIV_HOME}/.xtdeskrc
492	niro	236	}