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'
fi
}

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	2401	fi
199	niro	304	}
200
201			generate_all_desktop_icons()
202			{
203	niro	2149	local session_list="$1"
204			local other_menuitem_list="$2"
205	niro	304	local res
206			local xres
207			local yres
208			local x
209			local y
210	niro	2161	local i
211	niro	2149	local name
212	niro	317	local progsh_path
213	niro	2401	local utility
214			local dest
215			local rc
216	niro	304
217	niro	2401	# which utility are we using idesk\|xtdesk ?
218			if [ -x /usr/bin/idesk ]
219			then
220			utility="idesk"
221			dest="${ALX_UNPRIV_HOME}/.idesktop"
222			rc="${ALX_UNPRIV_HOME}/.ideskrc"
223			else
224			utility="xtdesk"
225			dest="${ALX_UNPRIV_HOME}/.xtdesktop"
226			rc="${ALX_UNPRIV_HOME}/.xtdeskrc"
227			fi
228
229
230	niro	2149	# progsh path
231	niro	2161	progsh_path="${ALX_UNPRIV_HOME}/.alxprogs"
232	niro	2149
233	niro	304	# get the resolution
234	niro	342	res=$(mysqldo "select resolution from cfg_graphic where serial='${ALX_SERIAL}'")
235	niro	304
236			# split res to x & y
237	niro	2149	xres="${res%x*}"
238	niro	2166	yres="${res#*x}"
239	niro	304
240			# top left edge of the icon is given in config file
241			# remove a little bit to simulate the bottom-right edge
242			xres="$(( ${xres} - 120 ))"
243			yres="$(( ${yres} - 80 ))"
244
245			# clean desktop icon location
246	niro	2401	[ -d ${dest} ] && rm -rf ${dest}
247			[ -f ${rc} ] && rm -f ${rc}
248			install -d ${dest}
249	niro	304
250	niro	2401	if [[ ${utility} = xtdesk ]]
251			then
252	niro	2381	# basic config
253			cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdesktop/xtdeskrc
254	niro	2401	fi
255	niro	2381
256	niro	304	# default settings
257	niro	1594	declare -i x=30
258			declare -i y=30
259	niro	304
260	niro	2149	# ica icons
261	niro	2161	for i in ${session_list}
262	niro	304	do
263			# abort if empty
264	niro	2161	[[ -z ${i} ]] && continue
265	niro	304
266	niro	2161	# get database information
267			evaluate_table cfg_sessions "where serial='${ALX_SERIAL}' and id='${i}'"
268
269	niro	304	# new line if x > xres
270	niro	2035	if [ ${x} -ge ${xres} ]
271			then
272	niro	1594	x=30
273	niro	304	y=$((${y} + 80))
274			fi
275
276			# new row if y > yres
277	niro	2035	if [ ${y} -ge ${yres} ]
278			then
279	niro	304	x=$((${x} + 120))
280	niro	1594	y=30
281	niro	304
282			# re-check x
283	niro	1594	[ ${x} -ge ${xres} ] && x=30
284	niro	304	fi
285
286			generate_icon \
287	niro	2166	--name "${cfg_sessions_session}" \
288			--command "nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_sessions_filename})" \
289			--icon "${ALX_SESSIONS_ICONS}/$(fix_whitespaces ${cfg_sessions_session}).png" \
290	niro	2401	--dest "${dest}/$(fix_whitespaces ${cfg_sessions_session}).lnk" \
291	niro	304	--xres "${x}" \
292			--yres "${y}"
293
294			y=$((${y} + 80))
295			done
296
297	niro	2161	for i in ${other_menuitem_list}
298	niro	317	do
299			# abort if empty
300	niro	2161	[[ -z ${i} ]] && continue
301	niro	317
302	niro	2161	# get database information
303			evaluate_table cfg_other_menuitems "where serial='${ALX_SERIAL}' and id='${i}'"
304
305	niro	317	# new line if x > xres
306	niro	2035	if [ ${x} -ge ${xres} ]
307			then
308	niro	1594	x=30
309	niro	317	y=$((${y} + 80))
310			fi
311
312			# new row if y > yres
313	niro	2035	if [ ${y} -ge ${yres} ]
314			then
315	niro	317	x=$((${x} + 120))
316	niro	1594	y=30
317	niro	317
318			# re-check x
319	niro	1594	[ ${x} -ge ${xres} ] && x=30
320	niro	317	fi
321
322			generate_icon \
323	niro	2161	--name "${cfg_other_menuitems_name}" \
324	niro	2381	--command "${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})" \
325	niro	2161	--icon "${ALX_SESSIONS_ICONS}/$(fix_whitespaces ${cfg_other_menuitems_name}).png" \
326	niro	2401	--dest "${dest}/$(fix_whitespaces ${cfg_other_menuitems_name}).lnk" \
327	niro	317	--xres "${x}" \
328			--yres "${y}" \
329			--default-icon "default_item.png"
330
331			y=$((${y} + 80))
332			done
333
334	niro	304	# last but not least gen a icon with some sys informations
335			local sysinfo
336			local hostname
337			local osversion
338
339			osversion="$(< /etc/mageversion)"
340	niro	342	hostname=$(mysqldo "select hostname from cfg_network where serial='${ALX_SERIAL}'")
341	niro	304	sysinfo="Hostname: ${hostname} Serial: #${ALX_SERIAL} OS: alx-${osversion} Kernel: $(uname -r)"
342
343			# now get the right position:
344			# restore orig values of xres
345			xres="$(( ${xres} + 120 ))"
346			# default y pos (full yres -22 = cur yres + 58 !)
347			yres="$(( ${yres} + 58 ))"
348			# middle of the screen
349			# (no txt - length required, xtdesk manage that itself)
350			xres="$(( ${xres} / 2))"
351
352			generate_icon \
353			--name "${sysinfo}" \
354			--command "exit 0" \
355			--icon "${ALX_SESSIONS_ICONS}/sysinfo.png" \
356	niro	2401	--dest "${dest}/sysinfo.lnk" \
357	niro	304	--xres "${xres}" \
358			--yres "${yres}" \
359			--icon-width "1" \
360			--icon-height "1"
361			}
362
363	niro	236	config_sessions()
364			{
365	niro	272	local i
366	niro	2149	local all_ses_ids
367			local all_other_ids
368	niro	2035	local CONFIG
369	niro	2149	local screensaver_passwd_cmd
370	niro	236
371	niro	2149	# get all session ids from database
372			all_ses_ids=$(mysqldo "select id from cfg_sessions where serial='${ALX_SERIAL}'")
373			# get all other_menutiem ids from database
374			all_other_ids=$(mysqldo "select id from cfg_other_menuitems where serial='${ALX_SERIAL}'")
375
376			# get screensaver settings
377			evaluate_table cfg_screensaver
378			# get autostart settings
379			evaluate_table cfg_autostart
380
381	niro	236	# now setup fluxbox for user station
382
383			# create a fresh fluxbox directory
384			[ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox
385			install -d ${ALX_UNPRIV_HOME}/.fluxbox
386
387			# now generate fluxbox config files
388
389			# fluxbox main config
390	niro	2149	cat ${ALX_SKELETONS}/fluxbox/init > ${ALX_UNPRIV_HOME}/.fluxbox/init
391	niro	236
392			# fluxbox autostart
393	niro	2149	cat ${ALX_SKELETONS}/fluxbox/apps > ${ALX_UNPRIV_HOME}/.fluxbox/apps
394	niro	236
395	niro	2149	CONFIG="${ALX_UNPRIV_HOME}/.fluxbox/apps"
396	niro	338	# add screensaver
397	niro	2149	if [[ ! -z ${cfg_screensaver_screensaver} ]] && [[ ! -z ${cfg_screensaver_screensaver_timeout} ]]
398	niro	338	then
399	niro	2149	if [[ -z ${cfg_screensaver_password} ]] \|\| [[ ${cfg_screensaver_password} = NULL ]]
400	niro	338	then
401	niro	2149	screensaver_passwd_cmd="-nolock"
402	niro	338	else
403	niro	2149	screensaver_passwd_cmd="-cpasswd $(cryptpw -m des ${cfg_screensaver_password})"
404	niro	338	fi
405
406	niro	2149	addconfig "[startup] {nohup xautolock -time ${cfg_screensaver_timeout} -locker 'xlock -mode ${cfg_screensaver_screensaver} ${screensaver_passwd_cmd}' > /dev/null &}"
407	niro	338	fi
408
409	niro	246	# add autostart session
410	niro	2149	if [[ ! -z ${cfg_autostart_session} ]]
411	niro	246	then
412	niro	2371	# sleep one second to wait until busybox is fully initialized and the screen is really centered
413			addconfig "[startup] {sleep 1 && nohup nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_autostart_session}) &}"
414	niro	246	fi
415
416	niro	236	# fluxbox hotkeys
417	niro	2035	cat ${ALX_SKELETONS}/fluxbox/keys > ${ALX_UNPRIV_HOME}/.fluxbox/keys
418	niro	236
419	niro	2035	# generate a fluxbox menu
420	niro	2161	CONFIG="${ALX_UNPRIV_HOME}/.fluxbox/menu"
421	niro	2035	clearconfig
422
423	niro	236	# fluxbox menu header
424	niro	2035	cat ${ALX_SKELETONS}/fluxbox/menu.header >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
425	niro	291	# now fix it with proper messages :P
426			local ver="$(< /etc/mageversion)"
427	niro	2035	sed -i "s:@CHANGEME@:alx-${ver} #${ALX_SERIAL}:g" ${ALX_UNPRIV_HOME}/.fluxbox/menu
428	niro	239	# add a newline (maybe there is no crlf in the header)
429	niro	2035	addconfig
430	niro	239
431	niro	2149	# first generate session files
432			for i in ${all_ses_ids}
433	niro	236	do
434	niro	2149	evaluate_table cfg_sessions "where serial='${ALX_SERIAL}' and id='${i}'"
435			generate_ica_session_file \
436			--session "${cfg_sessions_session}" \
437	niro	2161	--filename "$(fix_whitespaces ${cfg_sessions_filename})" \
438	niro	2149	--username "${cfg_sessions_username}" \
439			--password "${cfg_sessions_password}" \
440			--domain "${cfg_sessions_domain}" \
441			--server "${cfg_sessions_browseradrs}"
442
443			# fluxbox menusession
444	niro	2161	addconfig "[exec] (${cfg_sessions_session}) {nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_sessions_filename})}"
445	niro	2149	done
446
447			# delete all progs
448			progsh_path="${ALX_UNPRIV_HOME}/.alxprogs"
449			[ -d ${progsh_path} ] && rm -rf ${progsh_path}
450			install -d ${progsh_path}
451
452			# add other menuitems
453			for i in ${all_other_ids}
454			do
455			evaluate_table cfg_other_menuitems "where serial='${ALX_SERIAL}' and id='${i}'"
456
457			# now echo config line for fluxbox-menu
458			# make it "configureable" :p
459			if [[ -n ${cfg_other_menuitems_workdir} ]]
460	niro	2035	then
461	niro	2149	workdir="--workdir ${cfg_other_menuitems_workdir}"
462	niro	2035	fi
463	niro	2149	if [[ -n ${cfg_other_menuitems_icon} ]]
464			then
465			cfg_other_menuitems_icon="<${cfg_other_menuitems_icon}>"
466			fi
467
468			# gen prog startup wrapper
469			generate_program_sh \
470			--name "${cfg_other_menuitems_name}" \
471			--exec "${cfg_other_menuitems_exec}" \
472	niro	2161	--param "${cfg_other_menuitems_param}" \
473			--dest "${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})" \
474			"${workdir}"
475	niro	2149
476	niro	2161	addconfig "[exec] (${cfg_other_menuitems_name}) {${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})} ${cfg_other_menuitems_icon}"
477	niro	236	done
478
479			# fluxbox menu footer
480	niro	2035	cat ${ALX_SKELETONS}/fluxbox/menu.footer >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
481	niro	239	# add a newline (maybe there is no crlf in the footer)
482	niro	2035	addconfig
483	niro	236
484	niro	304	# now it's a good time to generate all icons :)
485	niro	2161	generate_all_desktop_icons "${all_ses_ids}" "${all_other_ids}"
486	niro	236
487	niro	2149	# fix permissions
488	niro	236	chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}
489			chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox
490			chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox
491	niro	338	chmod 0755 ${ALX_UNPRIV_HOME}/.xtdesktop
492			chmod 0644 ${ALX_UNPRIV_HOME}/.xtdeskrc
493	niro	236	}