alxconf-060/functions/config_sessions.sh

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

get_sessions_settings()
{
	local x i all count

	# all arrays:
	# ->  session1 session2 ... sessionN

	# get settings from database
	all=$(mysqldo "select filename from cfg_sessions where serial='${ALX_SERIAL}'")

	# split'em up and put in an array (only if $all not zero)
	declare -i i=0
	if [ -n "${all}" ]
	then
		for x in ${all}
		do
			ALX_SESSIONS[${i}]=${x}
			((i++))
		done
		count=${i}
	else
		count=0
	fi

	# get settings from database
	ALX_PROGRAMS=$(mysqldo "select name from cfg_other_menuitems where serial='${ALX_SERIAL}'")

	export ALX_SESSIONS
	export ALX_PROGRAMS
}

get_autostart_settings()
{
	# get settings from database
	ALX_AUTOSTART=$(mysqldo "select session from cfg_autostart where serial='${ALX_SERIAL}'")

	export ALX_AUTOSTART
}

get_screensaver_settings()
{
	ALX_SCRN_SAVER=$(mysqldo "select screensaver from cfg_screensaver where serial='${ALX_SERIAL}'")
	ALX_SCRN_TIMEOUT=$(mysqldo "select timeout from cfg_screensaver where serial='${ALX_SERIAL}'")
	ALX_SCRN_PASSWD=$(mysqldo "select password from cfg_screensaver where serial='${ALX_SERIAL}'")

	export ALX_SCRN_SAVER
	export ALX_SCRN_TIMEOUT
	export ALX_SCRN_PASSWD
}

generate_ica_session_files()
{
	local all_ids
	local i
	local x
	local browser_address_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

	# get settings from database
	all_ids=$(mysqldo "select id from cfg_sessions where serial='${ALX_SERIAL}'")

	for i in ${all_ids}
	do
		# get settings
		ses_session=$(mysqldo "select session from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'")
		ses_filename=$(mysqldo "select filename from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'")
		ses_username=$(mysqldo "select username from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'")
		ses_domain=$(mysqldo "select domain from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'")
		ses_password=$(mysqldo "select password from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'")
		ses_browseradrs=$(mysqldo "select browseradrs from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'")

		# get the right colors
		ses_colors=$(mysqldo "select depth from cfg_graphic where serial='${ALX_SERIAL}'")
		# convert to ica session file values
		case ${ses_colors} in
			24) ses_colors="8";;
			16) ses_colors="4";;
			8) ses_colors="2";;
			*) ses_colors="2";;
		esac

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

		addconfig '[WFClient]'
		addconfig 'Version=2'
		OLD_IFS="$IFS"
		IFS=";"
		declare -i x=0
		for server in ${ses_browseradrs}
		do
			(( x++ ))
			browser_address_num="${x}"
			# support newer ica-clients:
			# the first address must be named TcpBrowserAddress, but not TcpBrowserAddress1 !!
			[[ ${x} -eq 1 ]] && browser_address_num=""
			addconfig "TcpBrowserAddress${browser_address_num}=${server}"
		done
		IFS="${OLD_IFS}"
		unset x
		unset OLD_IFS

		addconfig 'ScreenPercent=0'
		addconfig '[ApplicationServers]'
		addconfig "${ses_session}="
		addconfig "[${ses_session}]"
		addconfig "Address=${ses_session}"
		addconfig "InitialProgram=#${ses_session}"
		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'
	done
}

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

	# very basic getops
	for i in $*
	do
		case $1 in
			--name|-n) shift; name="$1" ;;
			--exec|-x) shift; exec="$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}"

	chmod 0755 ${dest}
}

get_other_menuitems()
{
	local x i progsh_path name exec icon workdir

	# all arrays:
	# ->  session1 session2 ... sessionN

	# get settings from database -> now stored in ALX_PROGRAMS

	# abort if empty
	[ -z "${ALX_PROGRAMS}" ] && return 0
	
	progsh_path=${ALX_UNPRIV_HOME}/.alxprogs
	[ -d ${progsh_path} ] && rm -rf ${progsh_path}
	install -d ${progsh_path}

	# gen menu items
	for x in ${ALX_PROGRAMS}
	do
		# to be sure
		unset name
		unset exec
		unset workdir
		unset icon

		name=$(mysqldo "select name from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'")
		exec=$(mysqldo "select exec from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'")
		workdir=$(mysqldo "select workdir from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'")
		icon=$(mysqldo "select icon from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'")

		# now echo config line for fluxbox-menu
		# make it "configureable" :P
		[ -n "${workdir}" ] && workdir="--workdir ${workdir}"
		[ -n "${icon}" ] && icon="<${icon}>"

		# gen prog startup wrapper
		generate_program_sh \
			--name "${name}" \
			--exec "${exec}" \
			--dest "${progsh_path}/${name}" \
			"${workdir}"

		echo "[exec] (${name}) {${progsh_path}/${name}} ${icon}"
	done
}

# 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

	# 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

	# use some defaults for icon, dest, {x,y}res
	[[ -z ${xres} ]] && xres=30
	[[ -z ${yres} ]] && xres=30
	[[ -z ${dest} ]] && dest="${ALX_UNPRIV_HOME}/.xtdesktop/${name}.lnk"
	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'
	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
		addconfig "  IconWidth: ${iwidth}"
		addconfig "  IconHeight: ${iheight}"
	fi

	addconfig 'end'
}

generate_all_desktop_icons()
{
	local res
	local xres
	local yres
	local icon_list
	local x
	local y
	local item
	local basename_item
	local progsh_path

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

	# split res to x & y
	xres="$(echo ${res} | cut -dx -f1)"
	yres="$(echo ${res} | cut -dx -f2)"

	# 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 ))"

	# basic config
	cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdeskrc

	# clean desktop icon location
	[ -d ${ALX_UNPRIV_HOME}/.xtdesktop ] && rm -rf ${ALX_UNPRIV_HOME}/.xtdesktop
	install -d ${ALX_UNPRIV_HOME}/.xtdesktop


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

	# first all ica sessions
	local count=${#ALX_SESSIONS[*]}
	for (( i=0; i < count; i++ ))
	do
		# filenames !
		icon_list="${icon_list} ${ALX_SESSIONS[${i}]}"
	done

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

		# 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

		# ica icons
		# get basename (.ica must be suffix)
		basename_item="$(basename ${item} .ica)"
		generate_icon \
			--name "${basename_item}" \
			--command "nice -n 19 wfica ${ALX_ICA_SESSIONS}/${item}" \
			--icon "${ALX_SESSIONS_ICONS}/${basename_item}.png" \
			--dest "${ALX_UNPRIV_HOME}/.xtdesktop/${basename_item}.lnk" \
			--xres "${x}" \
			--yres "${y}"

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


	# generate program icons
	icon_list="${ALX_PROGRAMS}"

	progsh_path=${ALX_UNPRIV_HOME}/.alxprogs

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

		# 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 "${item}" \
			--command "${progsh_path}/${item}" \
			--icon "${ALX_SESSIONS_ICONS}/${item}.png" \
			--dest "${ALX_UNPRIV_HOME}/.xtdesktop/${item}.lnk" \
			--xres "${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 "${ALX_UNPRIV_HOME}/.xtdesktop/sysinfo.lnk" \
		--xres "${xres}" \
		--yres "${yres}" \
		--icon-width "1" \
		--icon-height "1"
}

config_sessions()
{
	# generate ica session files
	generate_ica_session_files

	# first of all get the vars
	get_sessions_settings
	get_autostart_settings
	get_screensaver_settings

	local count=${#ALX_SESSIONS[*]}
	local icon
	local i
	local CONFIG

	# 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 ${ALX_SCRN_SAVER} ]] && [[ ! -z ${ALX_SCRN_TIMEOUT} ]]
	then
		local ALX_PASSWD_CMD

		if [[ -z ${ALX_SCRN_PASSWD} ]] || [[ ${ALX_SCRN_PASSWD} = NULL ]]
		then
			ALX_PASSWD_CMD="-nolock"
		else
			ALX_PASSWD_CMD="-cpasswd $(cryptpw -m des ${ALX_SCRN_PASSWD})"
		fi

		addconfig "[startup] {nohup xautolock -time ${ALX_SCRN_TIMEOUT} -locker 'xlock -mode ${ALX_SCRN_SAVER} ${ALX_PASSWD_CMD}' > /dev/null &}"
	fi

	# add autostart session
	if [[ ! -z ${ALX_AUTOSTART} ]]
	then
		addconfig "[startup] {nohup nice -n 19 wfica ${ALX_ICA_SESSIONS}/${ALX_AUTOSTART} &}"
	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

	# fluxbox menu sessions
	for (( i=0; i < count; i++ ))
	do
		if [[ ! -z ${ALX_SESSIONS[${i}]} ]]
		then
			addconfig "[exec] ($(basename ${ALX_SESSIONS[${i}]} .ica)) {nice -n 19 wfica ${ALX_ICA_SESSIONS}/${ALX_SESSIONS[${i}]}}"
		fi
	done

	# add other menuitems
	addconfig $(get_other_menuitems)

	# 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

	# set correct 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

	# unset vars
	unset ALX_SESSIONS
	unset ALX_PROGRAMS
	unset ALX_SCRN_SAVER
	unset ALX_SCRN_TIMEOUT
	unset ALX_SCRN_PASSWD
}
1	niro	2001	# $Id$
2	niro	236	# configures ica-sessions on the host via mysql db settings
3
4			get_sessions_settings()
5			{
6			local x i all count
7
8	niro	291	# all arrays:
9	niro	236	# -> session1 session2 ... sessionN
10
11	niro	291	# get settings from database
12	niro	342	all=$(mysqldo "select filename from cfg_sessions where serial='${ALX_SERIAL}'")
13	niro	236
14	niro	291	# split'em up and put in an array (only if $all not zero)
15	niro	236	declare -i i=0
16			if [ -n "${all}" ]
17			then
18			for x in ${all}
19			do
20			ALX_SESSIONS[${i}]=${x}
21			((i++))
22			done
23			count=${i}
24			else
25			count=0
26			fi
27
28	niro	317	# get settings from database
29	niro	342	ALX_PROGRAMS=$(mysqldo "select name from cfg_other_menuitems where serial='${ALX_SERIAL}'")
30	niro	317
31	niro	236	export ALX_SESSIONS
32	niro	317	export ALX_PROGRAMS
33	niro	236	}
34
35	niro	246	get_autostart_settings()
36			{
37	niro	291	# get settings from database
38	niro	342	ALX_AUTOSTART=$(mysqldo "select session from cfg_autostart where serial='${ALX_SERIAL}'")
39	niro	246
40	niro	272	export ALX_AUTOSTART
41	niro	246	}
42
43	niro	338	get_screensaver_settings()
44			{
45	niro	342	ALX_SCRN_SAVER=$(mysqldo "select screensaver from cfg_screensaver where serial='${ALX_SERIAL}'")
46			ALX_SCRN_TIMEOUT=$(mysqldo "select timeout from cfg_screensaver where serial='${ALX_SERIAL}'")
47			ALX_SCRN_PASSWD=$(mysqldo "select password from cfg_screensaver where serial='${ALX_SERIAL}'")
48	niro	338
49			export ALX_SCRN_SAVER
50			export ALX_SCRN_TIMEOUT
51			export ALX_SCRN_PASSWD
52			}
53
54	niro	246	generate_ica_session_files()
55			{
56			local all_ids
57			local i
58			local x
59	niro	1654	local browser_address_num
60	niro	246	local server
61			local ses_session
62			local ses_filename
63			local ses_username
64			local ses_domain
65			local ses_password
66			local ses_browseradrs
67	niro	272	local ses_colors
68	niro	2035	local CONFIG
69	niro	246
70	niro	291	# get settings from database
71	niro	342	all_ids=$(mysqldo "select id from cfg_sessions where serial='${ALX_SERIAL}'")
72	niro	246
73			for i in ${all_ids}
74			do
75			# get settings
76	niro	342	ses_session=$(mysqldo "select session from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'")
77			ses_filename=$(mysqldo "select filename from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'")
78			ses_username=$(mysqldo "select username from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'")
79			ses_domain=$(mysqldo "select domain from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'")
80			ses_password=$(mysqldo "select password from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'")
81			ses_browseradrs=$(mysqldo "select browseradrs from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'")
82	niro	246
83	niro	272	# get the right colors
84	niro	342	ses_colors=$(mysqldo "select depth from cfg_graphic where serial='${ALX_SERIAL}'")
85			# convert to ica session file values
86	niro	272	case ${ses_colors} in
87			24) ses_colors="8";;
88			16) ses_colors="4";;
89			8) ses_colors="2";;
90			*) ses_colors="2";;
91			esac
92
93	niro	246	# write session files
94	niro	2035	CONFIG=${ALX_ICA_SESSIONS}/${ses_filename}
95			clearconfig
96
97			addconfig '[WFClient]'
98			addconfig 'Version=2'
99	niro	246	OLD_IFS="$IFS"
100			IFS=";"
101	niro	272	declare -i x=0
102			for server in ${ses_browseradrs}
103	niro	246	do
104	niro	272	(( x++ ))
105	niro	1654	browser_address_num="${x}"
106			# support newer ica-clients:
107			# the first address must be named TcpBrowserAddress, but not TcpBrowserAddress1 !!
108			[[ ${x} -eq 1 ]] && browser_address_num=""
109	niro	2035	addconfig "TcpBrowserAddress${browser_address_num}=${server}"
110	niro	246	done
111			IFS="${OLD_IFS}"
112	niro	272	unset x
113	niro	246	unset OLD_IFS
114	niro	1654
115	niro	2035	addconfig 'ScreenPercent=0'
116			addconfig '[ApplicationServers]'
117			addconfig "${ses_session}="
118			addconfig "[${ses_session}]"
119			addconfig "Address=${ses_session}"
120			addconfig "InitialProgram=#${ses_session}"
121			addconfig "DesiredColor=${ses_colors}"
122			addconfig 'TransportDriver=TCP/IP'
123			addconfig 'WinStationDriver=ICA 3.0'
124			addconfig "ClearPassword=${ses_password}"
125			addconfig "Username=${ses_username}"
126			addconfig "Domain=${ses_domain}"
127			addconfig 'UseFullScreen=Yes'
128			addconfig 'NoWindowManager=True'
129	niro	246	done
130			}
131
132	niro	317	# generates a sh file to start programs
133			generate_program_sh()
134			{
135			local dest
136			local name
137			local exec
138			local workdir
139	niro	2035	local CONFIG
140	niro	317
141			# very basic getops
142			for i in $*
143			do
144			case $1 in
145			--name\|-n) shift; name="$1" ;;
146			--exec\|-x) shift; exec="$1" ;;
147			--dest\|-d) shift; dest="$1" ;;
148			--workdir\|-w) shift; workdir="$1" ;;
149			esac
150			shift
151			done
152
153			# abort if name, dest or exec not given
154			[ -z "${name}" ] && return 1
155			[ -z "${exec}" ] && return 1
156			[ -z "${dest}" ] && return 1
157
158	niro	2035	CONFIG=${dest}
159			addconfig "#!/bin/sh"
160			[ -n "${workdir}" ] && addconfig "cd ${workdir}"
161			addconfig "exec ${exec}"
162	niro	317
163			chmod 0755 ${dest}
164			}
165
166	niro	277	get_other_menuitems()
167			{
168	niro	317	local x i progsh_path name exec icon workdir
169	niro	277
170	niro	291	# all arrays:
171	niro	277	# -> session1 session2 ... sessionN
172
173	niro	317	# get settings from database -> now stored in ALX_PROGRAMS
174	niro	277
175	niro	317	# abort if empty
176			[ -z "${ALX_PROGRAMS}" ] && return 0
177
178			progsh_path=${ALX_UNPRIV_HOME}/.alxprogs
179			[ -d ${progsh_path} ] && rm -rf ${progsh_path}
180			install -d ${progsh_path}
181	niro	277
182	niro	317	# gen menu items
183			for x in ${ALX_PROGRAMS}
184			do
185			# to be sure
186			unset name
187			unset exec
188			unset workdir
189			unset icon
190	niro	277
191	niro	342	name=$(mysqldo "select name from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'")
192			exec=$(mysqldo "select exec from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'")
193			workdir=$(mysqldo "select workdir from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'")
194			icon=$(mysqldo "select icon from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'")
195	niro	277
196	niro	317	# now echo config line for fluxbox-menu
197			# make it "configureable" :P
198			[ -n "${workdir}" ] && workdir="--workdir ${workdir}"
199			[ -n "${icon}" ] && icon="<${icon}>"
200
201			# gen prog startup wrapper
202			generate_program_sh \
203			--name "${name}" \
204			--exec "${exec}" \
205			--dest "${progsh_path}/${name}" \
206			"${workdir}"
207
208			echo "[exec] (${name}) {${progsh_path}/${name}} ${icon}"
209			done
210	niro	277	}
211
212	niro	304	# helper functions for generate all desktop icons
213			generate_icon()
214			{
215			local name
216			local icon
217			local command
218			local dest
219			local yres
220			local xres
221			local iwidth
222			local iheight
223	niro	317	local deficon
224	niro	2035	local CONFIG
225	niro	304
226			# very basic getops
227			for i in $*
228			do
229			case $1 in
230			--name\|-n) shift; name="$1" ;;
231			--command\|-c) shift; command="$1" ;;
232			--icon\|-i) shift; icon="$1" ;;
233			--dest\|-d) shift; dest="$1" ;;
234			--xres\|-x) shift; xres="$1" ;;
235			--yres\|-y) shift; yres="$1" ;;
236			--icon-width\|-w) shift; iwidth="$1" ;;
237			--icon-height\|-h) shift; iheight="$1" ;;
238	niro	317	--default-icon) shift; deficon="$1" ;;
239	niro	304	esac
240			shift
241			done
242
243			# some sanity checks :
244
245			# abort if name or command not given
246	niro	2035	[[ -z ${name} ]] && return 1
247			[[ -z ${command} ]] && return 1
248	niro	304
249			# use some defaults for icon, dest, {x,y}res
250	niro	2035	[[ -z ${xres} ]] && xres=30
251			[[ -z ${yres} ]] && xres=30
252			[[ -z ${dest} ]] && dest="${ALX_UNPRIV_HOME}/.xtdesktop/${name}.lnk"
253			if [[ -z ${icon} ]] \|\| [ ! -f ${icon} ]
254	niro	304	then
255	niro	317	# if no default icon is given use default.png
256	niro	2035	[[ -z ${deficon} ]] && deficon="default.png"
257	niro	317	icon="${ALX_SESSIONS_ICONS}/${deficon}"
258	niro	304	fi
259
260	niro	2035	CONFIG=${dest}
261			clearconfig
262	niro	304
263	niro	2035	addconfig 'table Icon'
264			addconfig ' Type: Program'
265			addconfig " Caption: ${name}"
266			addconfig " Command: ${command}"
267			addconfig " Icon: ${icon}"
268			addconfig " X: ${xres}"
269			addconfig " Y: ${yres}"
270
271	niro	304	# add these only if not zero
272	niro	2035	if [[ ! -z ${iwidth} ]] && [[ ! -z ${iheight} ]]
273	niro	304	then
274	niro	2035	addconfig " IconWidth: ${iwidth}"
275			addconfig " IconHeight: ${iheight}"
276	niro	304	fi
277
278	niro	2035	addconfig 'end'
279	niro	304	}
280
281			generate_all_desktop_icons()
282			{
283			local res
284			local xres
285			local yres
286			local icon_list
287			local x
288			local y
289			local item
290	niro	324	local basename_item
291	niro	317	local progsh_path
292	niro	304
293			# get the resolution
294	niro	342	res=$(mysqldo "select resolution from cfg_graphic where serial='${ALX_SERIAL}'")
295	niro	304
296			# split res to x & y
297			xres="$(echo ${res} \| cut -dx -f1)"
298			yres="$(echo ${res} \| cut -dx -f2)"
299
300			# top left edge of the icon is given in config file
301			# remove a little bit to simulate the bottom-right edge
302			xres="$(( ${xres} - 120 ))"
303			yres="$(( ${yres} - 80 ))"
304
305			# basic config
306			cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdeskrc
307
308			# clean desktop icon location
309			[ -d ${ALX_UNPRIV_HOME}/.xtdesktop ] && rm -rf ${ALX_UNPRIV_HOME}/.xtdesktop
310			install -d ${ALX_UNPRIV_HOME}/.xtdesktop
311
312
313			# default settings
314	niro	1594	declare -i x=30
315			declare -i y=30
316	niro	304
317			# first all ica sessions
318			local count=${#ALX_SESSIONS[*]}
319			for (( i=0; i < count; i++ ))
320			do
321	niro	324	# filenames !
322			icon_list="${icon_list} ${ALX_SESSIONS[${i}]}"
323	niro	304	done
324
325			for item in ${icon_list}
326			do
327			# abort if empty
328	niro	2035	[[ -z ${item} ]] && continue
329	niro	304
330			# new line if x > xres
331	niro	2035	if [ ${x} -ge ${xres} ]
332			then
333	niro	1594	x=30
334	niro	304	y=$((${y} + 80))
335			fi
336
337			# new row if y > yres
338	niro	2035	if [ ${y} -ge ${yres} ]
339			then
340	niro	304	x=$((${x} + 120))
341	niro	1594	y=30
342	niro	304
343			# re-check x
344	niro	1594	[ ${x} -ge ${xres} ] && x=30
345	niro	304	fi
346
347	niro	324	# ica icons
348			# get basename (.ica must be suffix)
349			basename_item="$(basename ${item} .ica)"
350	niro	304	generate_icon \
351	niro	327	--name "${basename_item}" \
352	niro	1704	--command "nice -n 19 wfica ${ALX_ICA_SESSIONS}/${item}" \
353	niro	324	--icon "${ALX_SESSIONS_ICONS}/${basename_item}.png" \
354			--dest "${ALX_UNPRIV_HOME}/.xtdesktop/${basename_item}.lnk" \
355	niro	304	--xres "${x}" \
356			--yres "${y}"
357
358			y=$((${y} + 80))
359			done
360
361
362	niro	317	# generate program icons
363			icon_list="${ALX_PROGRAMS}"
364
365			progsh_path=${ALX_UNPRIV_HOME}/.alxprogs
366
367			for item in ${icon_list}
368			do
369			# abort if empty
370	niro	2035	[[ -z ${item} ]] && continue
371	niro	317
372			# new line if x > xres
373	niro	2035	if [ ${x} -ge ${xres} ]
374			then
375	niro	1594	x=30
376	niro	317	y=$((${y} + 80))
377			fi
378
379			# new row if y > yres
380	niro	2035	if [ ${y} -ge ${yres} ]
381			then
382	niro	317	x=$((${x} + 120))
383	niro	1594	y=30
384	niro	317
385			# re-check x
386	niro	1594	[ ${x} -ge ${xres} ] && x=30
387	niro	317	fi
388
389			generate_icon \
390			--name "${item}" \
391			--command "${progsh_path}/${item}" \
392			--icon "${ALX_SESSIONS_ICONS}/${item}.png" \
393			--dest "${ALX_UNPRIV_HOME}/.xtdesktop/${item}.lnk" \
394			--xres "${x}" \
395			--yres "${y}" \
396			--default-icon "default_item.png"
397
398			y=$((${y} + 80))
399			done
400
401
402
403	niro	304	# last but not least gen a icon with some sys informations
404			local sysinfo
405			local hostname
406			local osversion
407
408			osversion="$(< /etc/mageversion)"
409	niro	342	hostname=$(mysqldo "select hostname from cfg_network where serial='${ALX_SERIAL}'")
410	niro	304	sysinfo="Hostname: ${hostname} Serial: #${ALX_SERIAL} OS: alx-${osversion} Kernel: $(uname -r)"
411
412			# now get the right position:
413			# restore orig values of xres
414			xres="$(( ${xres} + 120 ))"
415			# default y pos (full yres -22 = cur yres + 58 !)
416			yres="$(( ${yres} + 58 ))"
417			# middle of the screen
418			# (no txt - length required, xtdesk manage that itself)
419			xres="$(( ${xres} / 2))"
420
421			generate_icon \
422			--name "${sysinfo}" \
423			--command "exit 0" \
424			--icon "${ALX_SESSIONS_ICONS}/sysinfo.png" \
425			--dest "${ALX_UNPRIV_HOME}/.xtdesktop/sysinfo.lnk" \
426			--xres "${xres}" \
427			--yres "${yres}" \
428			--icon-width "1" \
429			--icon-height "1"
430			}
431
432	niro	236	config_sessions()
433			{
434	niro	246	# generate ica session files
435			generate_ica_session_files
436
437	niro	291	# first of all get the vars
438	niro	236	get_sessions_settings
439	niro	246	get_autostart_settings
440	niro	338	get_screensaver_settings
441	niro	236
442			local count=${#ALX_SESSIONS[*]}
443			local icon
444	niro	272	local i
445	niro	2035	local CONFIG
446	niro	236
447			# now setup fluxbox for user station
448
449			# create a fresh fluxbox directory
450			[ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox
451			install -d ${ALX_UNPRIV_HOME}/.fluxbox
452
453			# now generate fluxbox config files
454
455			# fluxbox main config
456			cat ${ALX_SKELETONS}/fluxbox/init \
457			> ${ALX_UNPRIV_HOME}/.fluxbox/init
458
459			# fluxbox autostart
460			cat ${ALX_SKELETONS}/fluxbox/apps \
461			> ${ALX_UNPRIV_HOME}/.fluxbox/apps
462
463	niro	2035	CONFIG=${ALX_UNPRIV_HOME}/.fluxbox/apps
464	niro	338	# add screensaver
465	niro	2035	if [[ ! -z ${ALX_SCRN_SAVER} ]] && [[ ! -z ${ALX_SCRN_TIMEOUT} ]]
466	niro	338	then
467			local ALX_PASSWD_CMD
468
469			if [[ -z ${ALX_SCRN_PASSWD} ]] \|\| [[ ${ALX_SCRN_PASSWD} = NULL ]]
470			then
471			ALX_PASSWD_CMD="-nolock"
472			else
473	niro	2035	ALX_PASSWD_CMD="-cpasswd $(cryptpw -m des ${ALX_SCRN_PASSWD})"
474	niro	338	fi
475
476	niro	2035	addconfig "[startup] {nohup xautolock -time ${ALX_SCRN_TIMEOUT} -locker 'xlock -mode ${ALX_SCRN_SAVER} ${ALX_PASSWD_CMD}' > /dev/null &}"
477	niro	338	fi
478
479	niro	246	# add autostart session
480	niro	2035	if [[ ! -z ${ALX_AUTOSTART} ]]
481	niro	246	then
482	niro	2035	addconfig "[startup] {nohup nice -n 19 wfica ${ALX_ICA_SESSIONS}/${ALX_AUTOSTART} &}"
483	niro	246	fi
484
485	niro	236	# fluxbox hotkeys
486	niro	2035	cat ${ALX_SKELETONS}/fluxbox/keys > ${ALX_UNPRIV_HOME}/.fluxbox/keys
487	niro	236
488	niro	2035	# generate a fluxbox menu
489			CONFIG=${ALX_UNPRIV_HOME}/.fluxbox/menu
490			clearconfig
491
492	niro	236	# fluxbox menu header
493	niro	2035	cat ${ALX_SKELETONS}/fluxbox/menu.header >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
494	niro	236
495	niro	291	# now fix it with proper messages :P
496			local ver="$(< /etc/mageversion)"
497	niro	2035	sed -i "s:@CHANGEME@:alx-${ver} #${ALX_SERIAL}:g" ${ALX_UNPRIV_HOME}/.fluxbox/menu
498	niro	291
499	niro	239	# add a newline (maybe there is no crlf in the header)
500	niro	2035	addconfig
501	niro	239
502	niro	236	# fluxbox menu sessions
503			for (( i=0; i < count; i++ ))
504			do
505	niro	2035	if [[ ! -z ${ALX_SESSIONS[${i}]} ]]
506			then
507			addconfig "[exec] ($(basename ${ALX_SESSIONS[${i}]} .ica)) {nice -n 19 wfica ${ALX_ICA_SESSIONS}/${ALX_SESSIONS[${i}]}}"
508			fi
509	niro	236	done
510
511	niro	277	# add other menuitems
512	niro	2035	addconfig $(get_other_menuitems)
513	niro	277
514	niro	236	# fluxbox menu footer
515	niro	2035	cat ${ALX_SKELETONS}/fluxbox/menu.footer >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
516	niro	236
517	niro	239	# add a newline (maybe there is no crlf in the footer)
518	niro	2035	addconfig
519	niro	236
520	niro	304	# now it's a good time to generate all icons :)
521			generate_all_desktop_icons
522	niro	236
523			# set correct permissions
524			chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}
525			chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox
526			chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox
527	niro	338	chmod 0755 ${ALX_UNPRIV_HOME}/.xtdesktop
528			chmod 0644 ${ALX_UNPRIV_HOME}/.xtdeskrc
529	niro	236
530			# unset vars
531			unset ALX_SESSIONS
532	niro	317	unset ALX_PROGRAMS
533	niro	338	unset ALX_SCRN_SAVER
534			unset ALX_SCRN_TIMEOUT
535			unset ALX_SCRN_PASSWD
536	niro	236	}