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 ses_colors
	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" ;;
			--colordepth) shift; ses_colors="$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}"

	# convert to ica session file values
	case ${ses_colors} in
		24|32) ses_colors="8";;
		16) ses_colors="4";;
		8) ses_colors="2";;
		*) ses_colors="4";; # default to 16bit
	esac
	addconfig "DesiredColor=${ses_colors}"
	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
	# get current color depth
	evaluate_table cfg_graphic

	# 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
	CONFIG="${ALX_UNPRIV_HOME}/.fluxbox/apps"
	# add icon utility
	[ -x /usr/bin/idesk ] && addconfig '[startup]	{nohup idesk > /dev/null &}'
	[ -x /usr/bin/xtdesk ] && addconfig '[startup]	{nohup xtdesk > /dev/null &}'
	# add numlock utility
	[ -x /usr/bin/numlockx ] && addconfig '[startup]	{nohup numlockx on &}'

	# 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 "${cfg_sessions_browseradrs}" \
			--colordepth "${cfg_graphic_depth}"

		# 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	2435	local ses_colors
23	niro	2035	local CONFIG
24	niro	246
25	niro	2149	# very basic getops
26			for i in $*
27	niro	246	do
28	niro	2149	case $1 in
29			--session) shift; ses_session="$1" ;;
30			--filename) shift; ses_filename="$1" ;;
31			--username) shift; ses_username="$1" ;;
32			--password) shift; ses_password="$1" ;;
33			--domain) shift; ses_domain="$1" ;;
34	niro	2161	--server) shift; ses_browseradrs="$1" ;;
35	niro	2435	--colordepth) shift; ses_colors="$1" ;;
36	niro	2149	esac
37			shift
38			done
39	niro	246
40	niro	2149	# abort if session, filename or server not given
41	niro	2161	[[ -z ${ses_session} ]] && return 1
42			[[ -z ${ses_filename} ]] && return 1
43			[[ -z ${ses_browseradrs} ]] && return 1
44	niro	272
45	niro	2149	# write session files
46			CONFIG="${ALX_ICA_SESSIONS}/${ses_filename}"
47			clearconfig
48	niro	2035
49	niro	2149	addconfig '[WFClient]'
50			addconfig 'Version=2'
51	niro	1654
52	niro	2149	# use ';' as ifs
53			declare -i i=0
54			for server in ${ses_browseradrs//;/ }
55			do
56			(( i++ ))
57			num="${i}"
58			# support newer ica-clients:
59			# the first address must be named TcpBrowserAddress, but not TcpBrowserAddress1 !!
60			[[ ${i} -eq 1 ]] && num=""
61			addconfig "TcpBrowserAddress${num}=${server}"
62	niro	246	done
63	niro	2149
64			addconfig 'ScreenPercent=0'
65			addconfig '[ApplicationServers]'
66			addconfig "${ses_session}="
67			addconfig "[${ses_session}]"
68			addconfig "Address=${ses_session}"
69			addconfig "InitialProgram=#${ses_session}"
70	niro	2435
71			# convert to ica session file values
72			case ${ses_colors} in
73			24\|32) ses_colors="8";;
74			16) ses_colors="4";;
75			8) ses_colors="2";;
76			*) ses_colors="4";; # default to 16bit
77			esac
78			addconfig "DesiredColor=${ses_colors}"
79	niro	2149	addconfig 'TransportDriver=TCP/IP'
80			addconfig 'WinStationDriver=ICA 3.0'
81			addconfig "ClearPassword=${ses__password}"
82			addconfig "Username=${ses_username}"
83			addconfig "Domain=${ses_domain}"
84			addconfig 'UseFullScreen=Yes'
85			addconfig 'NoWindowManager=True'
86	niro	246	}
87
88	niro	317	# generates a sh file to start programs
89			generate_program_sh()
90			{
91			local dest
92			local name
93			local exec
94	niro	2161	local param
95	niro	317	local workdir
96	niro	2035	local CONFIG
97	niro	317
98			# very basic getops
99			for i in $*
100			do
101			case $1 in
102			--name\|-n) shift; name="$1" ;;
103			--exec\|-x) shift; exec="$1" ;;
104	niro	2161	--param\|-p) shift; param="$1" ;;
105	niro	317	--dest\|-d) shift; dest="$1" ;;
106			--workdir\|-w) shift; workdir="$1" ;;
107			esac
108			shift
109			done
110
111			# abort if name, dest or exec not given
112	niro	2149	[[ -z ${name} ]] && return 1
113			[[ -z ${exec} ]] && return 1
114			[[ -z ${dest} ]] && return 1
115	niro	317
116	niro	2149	CONFIG="${dest}"
117	niro	2035	addconfig "#!/bin/sh"
118			[ -n "${workdir}" ] && addconfig "cd ${workdir}"
119	niro	2161	addconfig "exec ${exec} ${param}"
120	niro	317
121	niro	2149	chmod 0755 "${dest}"
122	niro	317	}
123
124	niro	304	# helper functions for generate all desktop icons
125			generate_icon()
126			{
127			local name
128			local icon
129			local command
130			local dest
131			local yres
132			local xres
133			local iwidth
134			local iheight
135	niro	317	local deficon
136	niro	2035	local CONFIG
137	niro	2401	local utility
138	niro	304
139			# very basic getops
140			for i in $*
141			do
142			case $1 in
143			--name\|-n) shift; name="$1" ;;
144			--command\|-c) shift; command="$1" ;;
145			--icon\|-i) shift; icon="$1" ;;
146			--dest\|-d) shift; dest="$1" ;;
147			--xres\|-x) shift; xres="$1" ;;
148			--yres\|-y) shift; yres="$1" ;;
149			--icon-width\|-w) shift; iwidth="$1" ;;
150			--icon-height\|-h) shift; iheight="$1" ;;
151	niro	317	--default-icon) shift; deficon="$1" ;;
152	niro	304	esac
153			shift
154			done
155
156	niro	2149	# some sanity checks:
157	niro	2401
158	niro	304	# abort if name or command not given
159	niro	2035	[[ -z ${name} ]] && return 1
160			[[ -z ${command} ]] && return 1
161	niro	304
162	niro	2401	# which utility are we using idesk\|xtdesk ?
163			if [ -x /usr/bin/idesk ]
164			then
165			utility="idesk"
166			[[ -z ${dest} ]] && dest="${ALX_UNPRIV_HOME}/.idesktop/${name}.lnk"
167			else
168			utility="xtdesk"
169			[[ -z ${dest} ]] && dest="${ALX_UNPRIV_HOME}/.xtdesktop/${name}.lnk"
170			fi
171
172	niro	304	# use some defaults for icon, dest, {x,y}res
173	niro	2035	[[ -z ${xres} ]] && xres=30
174			[[ -z ${yres} ]] && xres=30
175			if [[ -z ${icon} ]] \|\| [ ! -f ${icon} ]
176	niro	304	then
177	niro	317	# if no default icon is given use default.png
178	niro	2035	[[ -z ${deficon} ]] && deficon="default.png"
179	niro	317	icon="${ALX_SESSIONS_ICONS}/${deficon}"
180	niro	304	fi
181
182	niro	2161	CONFIG="${dest}"
183	niro	2035	clearconfig
184	niro	304
185	niro	2035	addconfig 'table Icon'
186	niro	2401	[[ ${utility} = xtdesk ]] && addconfig ' Type: Program'
187	niro	2035	addconfig " Caption: ${name}"
188			addconfig " Command: ${command}"
189			addconfig " Icon: ${icon}"
190			addconfig " X: ${xres}"
191			addconfig " Y: ${yres}"
192
193	niro	304	# add these only if not zero
194	niro	2035	if [[ ! -z ${iwidth} ]] && [[ ! -z ${iheight} ]]
195	niro	304	then
196	niro	2401	if [[ ${utility} = xtdesk ]]
197			then
198			addconfig " IconWidth: ${iwidth}"
199			addconfig " IconHeight: ${iheight}"
200			fi
201			if [[ ${utility} = idesk ]]
202			then
203			addconfig " Width: ${iwidth}"
204			addconfig " Height: ${iheight}"
205			fi
206	niro	304	fi
207
208	niro	2035	addconfig 'end'
209	niro	304	}
210
211			generate_all_desktop_icons()
212			{
213	niro	2149	local session_list="$1"
214			local other_menuitem_list="$2"
215	niro	304	local res
216			local xres
217			local yres
218			local x
219			local y
220	niro	2161	local i
221	niro	2149	local name
222	niro	317	local progsh_path
223	niro	2401	local utility
224			local dest
225			local rc
226	niro	304
227	niro	2401	# which utility are we using idesk\|xtdesk ?
228			if [ -x /usr/bin/idesk ]
229			then
230			utility="idesk"
231			dest="${ALX_UNPRIV_HOME}/.idesktop"
232			rc="${ALX_UNPRIV_HOME}/.ideskrc"
233			else
234			utility="xtdesk"
235			dest="${ALX_UNPRIV_HOME}/.xtdesktop"
236			rc="${ALX_UNPRIV_HOME}/.xtdeskrc"
237			fi
238
239
240	niro	2149	# progsh path
241	niro	2161	progsh_path="${ALX_UNPRIV_HOME}/.alxprogs"
242	niro	2149
243	niro	304	# get the resolution
244	niro	342	res=$(mysqldo "select resolution from cfg_graphic where serial='${ALX_SERIAL}'")
245	niro	304
246			# split res to x & y
247	niro	2149	xres="${res%x*}"
248	niro	2166	yres="${res#*x}"
249	niro	304
250			# top left edge of the icon is given in config file
251			# remove a little bit to simulate the bottom-right edge
252			xres="$(( ${xres} - 120 ))"
253			yres="$(( ${yres} - 80 ))"
254
255			# clean desktop icon location
256	niro	2401	[ -d ${dest} ] && rm -rf ${dest}
257			[ -f ${rc} ] && rm -f ${rc}
258			install -d ${dest}
259	niro	304
260	niro	2401	if [[ ${utility} = xtdesk ]]
261			then
262	niro	2381	# basic config
263			cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdesktop/xtdeskrc
264	niro	2401	fi
265	niro	2381
266	niro	304	# default settings
267	niro	1594	declare -i x=30
268			declare -i y=30
269	niro	304
270	niro	2149	# ica icons
271	niro	2161	for i in ${session_list}
272	niro	304	do
273			# abort if empty
274	niro	2161	[[ -z ${i} ]] && continue
275	niro	304
276	niro	2161	# get database information
277			evaluate_table cfg_sessions "where serial='${ALX_SERIAL}' and id='${i}'"
278
279	niro	304	# new line if x > xres
280	niro	2035	if [ ${x} -ge ${xres} ]
281			then
282	niro	1594	x=30
283	niro	304	y=$((${y} + 80))
284			fi
285
286			# new row if y > yres
287	niro	2035	if [ ${y} -ge ${yres} ]
288			then
289	niro	304	x=$((${x} + 120))
290	niro	1594	y=30
291	niro	304
292			# re-check x
293	niro	1594	[ ${x} -ge ${xres} ] && x=30
294	niro	304	fi
295
296			generate_icon \
297	niro	2166	--name "${cfg_sessions_session}" \
298			--command "nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_sessions_filename})" \
299			--icon "${ALX_SESSIONS_ICONS}/$(fix_whitespaces ${cfg_sessions_session}).png" \
300	niro	2401	--dest "${dest}/$(fix_whitespaces ${cfg_sessions_session}).lnk" \
301	niro	304	--xres "${x}" \
302			--yres "${y}"
303
304			y=$((${y} + 80))
305			done
306
307	niro	2161	for i in ${other_menuitem_list}
308	niro	317	do
309			# abort if empty
310	niro	2161	[[ -z ${i} ]] && continue
311	niro	317
312	niro	2161	# get database information
313			evaluate_table cfg_other_menuitems "where serial='${ALX_SERIAL}' and id='${i}'"
314
315	niro	317	# new line if x > xres
316	niro	2035	if [ ${x} -ge ${xres} ]
317			then
318	niro	1594	x=30
319	niro	317	y=$((${y} + 80))
320			fi
321
322			# new row if y > yres
323	niro	2035	if [ ${y} -ge ${yres} ]
324			then
325	niro	317	x=$((${x} + 120))
326	niro	1594	y=30
327	niro	317
328			# re-check x
329	niro	1594	[ ${x} -ge ${xres} ] && x=30
330	niro	317	fi
331
332			generate_icon \
333	niro	2161	--name "${cfg_other_menuitems_name}" \
334	niro	2381	--command "${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})" \
335	niro	2161	--icon "${ALX_SESSIONS_ICONS}/$(fix_whitespaces ${cfg_other_menuitems_name}).png" \
336	niro	2401	--dest "${dest}/$(fix_whitespaces ${cfg_other_menuitems_name}).lnk" \
337	niro	317	--xres "${x}" \
338			--yres "${y}" \
339			--default-icon "default_item.png"
340
341			y=$((${y} + 80))
342			done
343
344	niro	304	# last but not least gen a icon with some sys informations
345			local sysinfo
346			local hostname
347			local osversion
348
349			osversion="$(< /etc/mageversion)"
350	niro	342	hostname=$(mysqldo "select hostname from cfg_network where serial='${ALX_SERIAL}'")
351	niro	304	sysinfo="Hostname: ${hostname} Serial: #${ALX_SERIAL} OS: alx-${osversion} Kernel: $(uname -r)"
352
353			# now get the right position:
354			# restore orig values of xres
355			xres="$(( ${xres} + 120 ))"
356			# default y pos (full yres -22 = cur yres + 58 !)
357			yres="$(( ${yres} + 58 ))"
358			# middle of the screen
359			# (no txt - length required, xtdesk manage that itself)
360			xres="$(( ${xres} / 2))"
361
362			generate_icon \
363			--name "${sysinfo}" \
364			--command "exit 0" \
365			--icon "${ALX_SESSIONS_ICONS}/sysinfo.png" \
366	niro	2401	--dest "${dest}/sysinfo.lnk" \
367	niro	304	--xres "${xres}" \
368			--yres "${yres}" \
369			--icon-width "1" \
370			--icon-height "1"
371			}
372
373	niro	236	config_sessions()
374			{
375	niro	272	local i
376	niro	2149	local all_ses_ids
377			local all_other_ids
378	niro	2035	local CONFIG
379	niro	2149	local screensaver_passwd_cmd
380	niro	236
381	niro	2149	# get all session ids from database
382			all_ses_ids=$(mysqldo "select id from cfg_sessions where serial='${ALX_SERIAL}'")
383			# get all other_menutiem ids from database
384			all_other_ids=$(mysqldo "select id from cfg_other_menuitems where serial='${ALX_SERIAL}'")
385
386			# get screensaver settings
387			evaluate_table cfg_screensaver
388			# get autostart settings
389			evaluate_table cfg_autostart
390	niro	2435	# get current color depth
391			evaluate_table cfg_graphic
392	niro	2149
393	niro	236	# now setup fluxbox for user station
394
395			# create a fresh fluxbox directory
396			[ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox
397			install -d ${ALX_UNPRIV_HOME}/.fluxbox
398
399			# now generate fluxbox config files
400
401			# fluxbox main config
402	niro	2149	cat ${ALX_SKELETONS}/fluxbox/init > ${ALX_UNPRIV_HOME}/.fluxbox/init
403	niro	236
404			# fluxbox autostart
405	niro	2411	CONFIG="${ALX_UNPRIV_HOME}/.fluxbox/apps"
406			# add icon utility
407			[ -x /usr/bin/idesk ] && addconfig '[startup] {nohup idesk > /dev/null &}'
408			[ -x /usr/bin/xtdesk ] && addconfig '[startup] {nohup xtdesk > /dev/null &}'
409			# add numlock utility
410			[ -x /usr/bin/numlockx ] && addconfig '[startup] {nohup numlockx on &}'
411	niro	236
412	niro	338	# add screensaver
413	niro	2149	if [[ ! -z ${cfg_screensaver_screensaver} ]] && [[ ! -z ${cfg_screensaver_screensaver_timeout} ]]
414	niro	338	then
415	niro	2149	if [[ -z ${cfg_screensaver_password} ]] \|\| [[ ${cfg_screensaver_password} = NULL ]]
416	niro	338	then
417	niro	2149	screensaver_passwd_cmd="-nolock"
418	niro	338	else
419	niro	2149	screensaver_passwd_cmd="-cpasswd $(cryptpw -m des ${cfg_screensaver_password})"
420	niro	338	fi
421
422	niro	2149	addconfig "[startup] {nohup xautolock -time ${cfg_screensaver_timeout} -locker 'xlock -mode ${cfg_screensaver_screensaver} ${screensaver_passwd_cmd}' > /dev/null &}"
423	niro	338	fi
424
425	niro	246	# add autostart session
426	niro	2149	if [[ ! -z ${cfg_autostart_session} ]]
427	niro	246	then
428	niro	2371	# sleep one second to wait until busybox is fully initialized and the screen is really centered
429			addconfig "[startup] {sleep 1 && nohup nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_autostart_session}) &}"
430	niro	246	fi
431
432	niro	236	# fluxbox hotkeys
433	niro	2035	cat ${ALX_SKELETONS}/fluxbox/keys > ${ALX_UNPRIV_HOME}/.fluxbox/keys
434	niro	236
435	niro	2035	# generate a fluxbox menu
436	niro	2161	CONFIG="${ALX_UNPRIV_HOME}/.fluxbox/menu"
437	niro	2035	clearconfig
438
439	niro	236	# fluxbox menu header
440	niro	2035	cat ${ALX_SKELETONS}/fluxbox/menu.header >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
441	niro	291	# now fix it with proper messages :P
442			local ver="$(< /etc/mageversion)"
443	niro	2035	sed -i "s:@CHANGEME@:alx-${ver} #${ALX_SERIAL}:g" ${ALX_UNPRIV_HOME}/.fluxbox/menu
444	niro	239	# add a newline (maybe there is no crlf in the header)
445	niro	2035	addconfig
446	niro	239
447	niro	2149	# first generate session files
448			for i in ${all_ses_ids}
449	niro	236	do
450	niro	2149	evaluate_table cfg_sessions "where serial='${ALX_SERIAL}' and id='${i}'"
451			generate_ica_session_file \
452			--session "${cfg_sessions_session}" \
453	niro	2161	--filename "$(fix_whitespaces ${cfg_sessions_filename})" \
454	niro	2149	--username "${cfg_sessions_username}" \
455			--password "${cfg_sessions_password}" \
456			--domain "${cfg_sessions_domain}" \
457	niro	2435	--server "${cfg_sessions_browseradrs}" \
458			--colordepth "${cfg_graphic_depth}"
459	niro	2149
460			# fluxbox menusession
461	niro	2161	addconfig "[exec] (${cfg_sessions_session}) {nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_sessions_filename})}"
462	niro	2149	done
463
464			# delete all progs
465			progsh_path="${ALX_UNPRIV_HOME}/.alxprogs"
466			[ -d ${progsh_path} ] && rm -rf ${progsh_path}
467			install -d ${progsh_path}
468
469			# add other menuitems
470			for i in ${all_other_ids}
471			do
472			evaluate_table cfg_other_menuitems "where serial='${ALX_SERIAL}' and id='${i}'"
473
474			# now echo config line for fluxbox-menu
475			# make it "configureable" :p
476			if [[ -n ${cfg_other_menuitems_workdir} ]]
477	niro	2035	then
478	niro	2149	workdir="--workdir ${cfg_other_menuitems_workdir}"
479	niro	2035	fi
480	niro	2149	if [[ -n ${cfg_other_menuitems_icon} ]]
481			then
482			cfg_other_menuitems_icon="<${cfg_other_menuitems_icon}>"
483			fi
484
485			# gen prog startup wrapper
486			generate_program_sh \
487			--name "${cfg_other_menuitems_name}" \
488			--exec "${cfg_other_menuitems_exec}" \
489	niro	2161	--param "${cfg_other_menuitems_param}" \
490			--dest "${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})" \
491			"${workdir}"
492	niro	2149
493	niro	2161	addconfig "[exec] (${cfg_other_menuitems_name}) {${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})} ${cfg_other_menuitems_icon}"
494	niro	236	done
495
496			# fluxbox menu footer
497	niro	2035	cat ${ALX_SKELETONS}/fluxbox/menu.footer >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
498	niro	239	# add a newline (maybe there is no crlf in the footer)
499	niro	2035	addconfig
500	niro	236
501	niro	304	# now it's a good time to generate all icons :)
502	niro	2161	generate_all_desktop_icons "${all_ses_ids}" "${all_other_ids}"
503	niro	236
504	niro	2149	# fix permissions
505	niro	236	chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}
506			chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox
507			chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox
508	niro	338	chmod 0755 ${ALX_UNPRIV_HOME}/.xtdesktop
509			chmod 0644 ${ALX_UNPRIV_HOME}/.xtdeskrc
510	niro	236	}