Contents of /alx-src/branches/alxconf-060/functions/config_sessions.sh
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Thu Dec 2 13:27:09 2010 UTC (13 years, 9 months ago) by niro
Original Path: alx-src/branches/alxconf_20060908/functions/config_sessions.sh
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File size: 13489 byte(s)
Thu Dec 2 13:27:09 2010 UTC (13 years, 9 months ago) by niro
Original Path: alx-src/branches/alxconf_20060908/functions/config_sessions.sh
File MIME type: application/x-sh
File size: 13489 byte(s)
-adjusted the margins to fit 48x48 icons better
1 | # $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/functions/config_sessions.sh,v 1.18 2006-01-26 19:55:53 niro Exp $ |
2 | # configures ica-sessions on the host via mysql db settings |
3 | |
4 | get_sessions_settings() |
5 | { |
6 | local x i all count |
7 | |
8 | # all arrays: |
9 | # -> session1 session2 ... sessionN |
10 | |
11 | # get settings from database |
12 | all=$(mysqldo "select filename from cfg_sessions where serial='${ALX_SERIAL}'") |
13 | |
14 | # split'em up and put in an array (only if $all not zero) |
15 | declare -i i=0 |
16 | if [ -n "${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 | # get settings from database |
29 | ALX_PROGRAMS=$(mysqldo "select name from cfg_other_menuitems where serial='${ALX_SERIAL}'") |
30 | |
31 | export ALX_SESSIONS |
32 | export ALX_PROGRAMS |
33 | } |
34 | |
35 | get_autostart_settings() |
36 | { |
37 | # get settings from database |
38 | ALX_AUTOSTART=$(mysqldo "select session from cfg_autostart where serial='${ALX_SERIAL}'") |
39 | |
40 | export ALX_AUTOSTART |
41 | } |
42 | |
43 | get_screensaver_settings() |
44 | { |
45 | 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 | |
49 | export ALX_SCRN_SAVER |
50 | export ALX_SCRN_TIMEOUT |
51 | export ALX_SCRN_PASSWD |
52 | } |
53 | |
54 | generate_ica_session_files() |
55 | { |
56 | local all_ids |
57 | local i |
58 | local x |
59 | local server |
60 | local ses_session |
61 | local ses_filename |
62 | local ses_username |
63 | local ses_domain |
64 | local ses_password |
65 | local ses_browseradrs |
66 | local ses_colors |
67 | |
68 | # get settings from database |
69 | all_ids=$(mysqldo "select id from cfg_sessions where serial='${ALX_SERIAL}'") |
70 | |
71 | for i in ${all_ids} |
72 | do |
73 | # get settings |
74 | ses_session=$(mysqldo "select session from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
75 | ses_filename=$(mysqldo "select filename from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
76 | ses_username=$(mysqldo "select username from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
77 | ses_domain=$(mysqldo "select domain from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
78 | ses_password=$(mysqldo "select password from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
79 | ses_browseradrs=$(mysqldo "select browseradrs from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
80 | |
81 | # get the right colors |
82 | ses_colors=$(mysqldo "select depth from cfg_graphic where serial='${ALX_SERIAL}'") |
83 | # convert to ica session file values |
84 | case ${ses_colors} in |
85 | 24) ses_colors="8";; |
86 | 16) ses_colors="4";; |
87 | 8) ses_colors="2";; |
88 | *) ses_colors="2";; |
89 | esac |
90 | |
91 | # write session files |
92 | echo '[WFClient]' > ${ALX_ICA_SESSIONS}/${ses_filename} |
93 | echo 'Version=2' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
94 | OLD_IFS="$IFS" |
95 | IFS=";" |
96 | declare -i x=0 |
97 | for server in ${ses_browseradrs} |
98 | do |
99 | (( x++ )) |
100 | echo "TcpBrowserAddress${x}=${server}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
101 | done |
102 | IFS="${OLD_IFS}" |
103 | unset x |
104 | unset OLD_IFS |
105 | |
106 | echo 'ScreenPercent=0' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
107 | |
108 | echo '[ApplicationServers]' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
109 | echo "${ses_session}=" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
110 | |
111 | echo "[${ses_session}]" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
112 | echo "Address=${ses_session}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
113 | echo "InitialProgram=#${ses_session}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
114 | echo "DesiredColor=${ses_colors}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
115 | echo 'TransportDriver=TCP/IP' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
116 | echo 'WinStationDriver=ICA 3.0' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
117 | echo "ClearPassword=${ses_password}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
118 | echo "Username=${ses_username}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
119 | echo "Domain=${ses_domain}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
120 | echo 'UseFullScreen=Yes' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
121 | echo 'NoWindowManager=True' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
122 | done |
123 | } |
124 | |
125 | # generates a sh file to start programs |
126 | generate_program_sh() |
127 | { |
128 | local dest |
129 | local name |
130 | local exec |
131 | local workdir |
132 | |
133 | # very basic getops |
134 | for i in $* |
135 | do |
136 | case $1 in |
137 | --name|-n) shift; name="$1" ;; |
138 | --exec|-x) shift; exec="$1" ;; |
139 | --dest|-d) shift; dest="$1" ;; |
140 | --workdir|-w) shift; workdir="$1" ;; |
141 | esac |
142 | shift |
143 | done |
144 | |
145 | # abort if name, dest or exec not given |
146 | [ -z "${name}" ] && return 1 |
147 | [ -z "${exec}" ] && return 1 |
148 | [ -z "${dest}" ] && return 1 |
149 | |
150 | echo "#!/bin/sh" > ${dest} |
151 | [ -n "${workdir}" ] && echo "cd ${workdir}" >> ${dest} |
152 | echo "exec ${exec}" >> ${dest} |
153 | |
154 | chmod 0755 ${dest} |
155 | } |
156 | |
157 | get_other_menuitems() |
158 | { |
159 | local x i progsh_path name exec icon workdir |
160 | |
161 | # all arrays: |
162 | # -> session1 session2 ... sessionN |
163 | |
164 | # get settings from database -> now stored in ALX_PROGRAMS |
165 | |
166 | # abort if empty |
167 | [ -z "${ALX_PROGRAMS}" ] && return 0 |
168 | |
169 | progsh_path=${ALX_UNPRIV_HOME}/.alxprogs |
170 | [ -d ${progsh_path} ] && rm -rf ${progsh_path} |
171 | install -d ${progsh_path} |
172 | |
173 | # gen menu items |
174 | for x in ${ALX_PROGRAMS} |
175 | do |
176 | # to be sure |
177 | unset name |
178 | unset exec |
179 | unset workdir |
180 | unset icon |
181 | |
182 | name=$(mysqldo "select name from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'") |
183 | exec=$(mysqldo "select exec from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'") |
184 | workdir=$(mysqldo "select workdir from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'") |
185 | icon=$(mysqldo "select icon from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'") |
186 | |
187 | # now echo config line for fluxbox-menu |
188 | # make it "configureable" :P |
189 | [ -n "${workdir}" ] && workdir="--workdir ${workdir}" |
190 | [ -n "${icon}" ] && icon="<${icon}>" |
191 | |
192 | # gen prog startup wrapper |
193 | generate_program_sh \ |
194 | --name "${name}" \ |
195 | --exec "${exec}" \ |
196 | --dest "${progsh_path}/${name}" \ |
197 | "${workdir}" |
198 | |
199 | echo "[exec] (${name}) {${progsh_path}/${name}} ${icon}" |
200 | done |
201 | } |
202 | |
203 | # helper functions for generate all desktop icons |
204 | generate_icon() |
205 | { |
206 | local name |
207 | local icon |
208 | local command |
209 | local dest |
210 | local yres |
211 | local xres |
212 | local iwidth |
213 | local iheight |
214 | local deficon |
215 | |
216 | # very basic getops |
217 | for i in $* |
218 | do |
219 | case $1 in |
220 | --name|-n) shift; name="$1" ;; |
221 | --command|-c) shift; command="$1" ;; |
222 | --icon|-i) shift; icon="$1" ;; |
223 | --dest|-d) shift; dest="$1" ;; |
224 | --xres|-x) shift; xres="$1" ;; |
225 | --yres|-y) shift; yres="$1" ;; |
226 | --icon-width|-w) shift; iwidth="$1" ;; |
227 | --icon-height|-h) shift; iheight="$1" ;; |
228 | --default-icon) shift; deficon="$1" ;; |
229 | esac |
230 | shift |
231 | done |
232 | |
233 | # some sanity checks : |
234 | |
235 | # abort if name or command not given |
236 | [ -z "${name}" ] && return 1 |
237 | [ -z "${command}" ] && return 1 |
238 | |
239 | # use some defaults for icon, dest, {x,y}res |
240 | [ -z "${xres}" ] && xres=30 |
241 | [ -z "${yres}" ] && xres=30 |
242 | [ -z "${dest}" ] && dest="${ALX_UNPRIV_HOME}/.xtdesktop/${name}.lnk" |
243 | if [ -z "${icon}" ] || [ ! -f "${icon}" ] |
244 | then |
245 | # if no default icon is given use default.png |
246 | [ -z "${deficon}" ] && deficon="default.png" |
247 | icon="${ALX_SESSIONS_ICONS}/${deficon}" |
248 | fi |
249 | |
250 | echo "table Icon" > ${dest} |
251 | echo " Type: Program" >> ${dest} |
252 | echo " Caption: ${name}" >> ${dest} |
253 | echo " Command: ${command}" >> ${dest} |
254 | echo " Icon: ${icon}" >> ${dest} |
255 | echo " X: ${xres}" >> ${dest} |
256 | echo " Y: ${yres}" >> ${dest} |
257 | |
258 | # add these only if not zero |
259 | if [ -n "${iwidth}" ] && [ -n "${iheight}" ] |
260 | then |
261 | echo " IconWidth: ${iwidth}" >> ${dest} |
262 | echo " IconHeight: ${iheight}" >> ${dest} |
263 | fi |
264 | |
265 | echo "end" >> ${dest} |
266 | } |
267 | |
268 | generate_all_desktop_icons() |
269 | { |
270 | local res |
271 | local xres |
272 | local yres |
273 | local icon_list |
274 | local x |
275 | local y |
276 | local item |
277 | local basename_item |
278 | local progsh_path |
279 | |
280 | # get the resolution |
281 | res=$(mysqldo "select resolution from cfg_graphic where serial='${ALX_SERIAL}'") |
282 | |
283 | # split res to x & y |
284 | xres="$(echo ${res} | cut -dx -f1)" |
285 | yres="$(echo ${res} | cut -dx -f2)" |
286 | |
287 | # top left edge of the icon is given in config file |
288 | # remove a little bit to simulate the bottom-right edge |
289 | xres="$(( ${xres} - 120 ))" |
290 | yres="$(( ${yres} - 80 ))" |
291 | |
292 | # basic config |
293 | cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdeskrc |
294 | |
295 | # clean desktop icon location |
296 | [ -d ${ALX_UNPRIV_HOME}/.xtdesktop ] && rm -rf ${ALX_UNPRIV_HOME}/.xtdesktop |
297 | install -d ${ALX_UNPRIV_HOME}/.xtdesktop |
298 | |
299 | |
300 | # default settings |
301 | declare -i x=30 |
302 | declare -i y=30 |
303 | |
304 | # first all ica sessions |
305 | local count=${#ALX_SESSIONS[*]} |
306 | for (( i=0; i < count; i++ )) |
307 | do |
308 | # filenames ! |
309 | icon_list="${icon_list} ${ALX_SESSIONS[${i}]}" |
310 | done |
311 | |
312 | for item in ${icon_list} |
313 | do |
314 | # abort if empty |
315 | [ -z "${item}" ] && continue |
316 | |
317 | # new line if x > xres |
318 | if [ ${x} -ge ${xres} ];then |
319 | x=30 |
320 | y=$((${y} + 80)) |
321 | fi |
322 | |
323 | # new row if y > yres |
324 | if [ ${y} -ge ${yres} ];then |
325 | x=$((${x} + 120)) |
326 | y=30 |
327 | |
328 | # re-check x |
329 | [ ${x} -ge ${xres} ] && x=30 |
330 | fi |
331 | |
332 | # ica icons |
333 | # get basename (.ica must be suffix) |
334 | basename_item="$(basename ${item} .ica)" |
335 | generate_icon \ |
336 | --name "${basename_item}" \ |
337 | --command "nice -n 19 wfica ${ALX_ICA_SESSIONS}/${item}" \ |
338 | --icon "${ALX_SESSIONS_ICONS}/${basename_item}.png" \ |
339 | --dest "${ALX_UNPRIV_HOME}/.xtdesktop/${basename_item}.lnk" \ |
340 | --xres "${x}" \ |
341 | --yres "${y}" |
342 | |
343 | y=$((${y} + 80)) |
344 | done |
345 | |
346 | |
347 | # generate program icons |
348 | icon_list="${ALX_PROGRAMS}" |
349 | |
350 | progsh_path=${ALX_UNPRIV_HOME}/.alxprogs |
351 | |
352 | for item in ${icon_list} |
353 | do |
354 | # abort if empty |
355 | [ -z "${item}" ] && continue |
356 | |
357 | # new line if x > xres |
358 | if [ ${x} -ge ${xres} ];then |
359 | x=30 |
360 | y=$((${y} + 80)) |
361 | fi |
362 | |
363 | # new row if y > yres |
364 | if [ ${y} -ge ${yres} ];then |
365 | x=$((${x} + 120)) |
366 | y=30 |
367 | |
368 | # re-check x |
369 | [ ${x} -ge ${xres} ] && x=30 |
370 | fi |
371 | |
372 | generate_icon \ |
373 | --name "${item}" \ |
374 | --command "${progsh_path}/${item}" \ |
375 | --icon "${ALX_SESSIONS_ICONS}/${item}.png" \ |
376 | --dest "${ALX_UNPRIV_HOME}/.xtdesktop/${item}.lnk" \ |
377 | --xres "${x}" \ |
378 | --yres "${y}" \ |
379 | --default-icon "default_item.png" |
380 | |
381 | y=$((${y} + 80)) |
382 | done |
383 | |
384 | |
385 | |
386 | # last but not least gen a icon with some sys informations |
387 | local sysinfo |
388 | local hostname |
389 | local osversion |
390 | |
391 | osversion="$(< /etc/mageversion)" |
392 | hostname=$(mysqldo "select hostname from cfg_network where serial='${ALX_SERIAL}'") |
393 | sysinfo="Hostname: ${hostname} Serial: #${ALX_SERIAL} OS: alx-${osversion} Kernel: $(uname -r)" |
394 | |
395 | # now get the right position: |
396 | # restore orig values of xres |
397 | xres="$(( ${xres} + 120 ))" |
398 | # default y pos (full yres -22 = cur yres + 58 !) |
399 | yres="$(( ${yres} + 58 ))" |
400 | # middle of the screen |
401 | # (no txt - length required, xtdesk manage that itself) |
402 | xres="$(( ${xres} / 2))" |
403 | |
404 | generate_icon \ |
405 | --name "${sysinfo}" \ |
406 | --command "exit 0" \ |
407 | --icon "${ALX_SESSIONS_ICONS}/sysinfo.png" \ |
408 | --dest "${ALX_UNPRIV_HOME}/.xtdesktop/sysinfo.lnk" \ |
409 | --xres "${xres}" \ |
410 | --yres "${yres}" \ |
411 | --icon-width "1" \ |
412 | --icon-height "1" |
413 | } |
414 | |
415 | config_sessions() |
416 | { |
417 | # generate ica session files |
418 | generate_ica_session_files |
419 | |
420 | # first of all get the vars |
421 | get_sessions_settings |
422 | get_autostart_settings |
423 | get_screensaver_settings |
424 | |
425 | local count=${#ALX_SESSIONS[*]} |
426 | local icon |
427 | local i |
428 | |
429 | # now setup fluxbox for user station |
430 | |
431 | # create a fresh fluxbox directory |
432 | [ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox |
433 | install -d ${ALX_UNPRIV_HOME}/.fluxbox |
434 | |
435 | # now generate fluxbox config files |
436 | |
437 | # fluxbox main config |
438 | cat ${ALX_SKELETONS}/fluxbox/init \ |
439 | > ${ALX_UNPRIV_HOME}/.fluxbox/init |
440 | |
441 | # fluxbox autostart |
442 | cat ${ALX_SKELETONS}/fluxbox/apps \ |
443 | > ${ALX_UNPRIV_HOME}/.fluxbox/apps |
444 | |
445 | # add screensaver |
446 | if [[ -n ${ALX_SCRN_SAVER} ]] && [[ -n ${ALX_SCRN_TIMEOUT} ]] |
447 | then |
448 | local ALX_PASSWD_CMD |
449 | |
450 | if [[ -z ${ALX_SCRN_PASSWD} ]] || [[ ${ALX_SCRN_PASSWD} = NULL ]] |
451 | then |
452 | ALX_PASSWD_CMD="-nolock" |
453 | else |
454 | ALX_PASSWD_CMD="-cpasswd $(openssl passwd ${ALX_SCRN_PASSWD})" |
455 | fi |
456 | |
457 | echo "[startup] {nohup xautolock -time ${ALX_SCRN_TIMEOUT} -locker 'xlock -mode ${ALX_SCRN_SAVER} ${ALX_PASSWD_CMD}' > /dev/null &}" \ |
458 | >> ${ALX_UNPRIV_HOME}/.fluxbox/apps |
459 | fi |
460 | |
461 | # add autostart session |
462 | if [[ ${ALX_AUTOSTART} != "" ]] |
463 | then |
464 | echo "[startup] {nice -n 19 wfica ${ALX_ICA_SESSIONS}/${ALX_AUTOSTART}}" \ |
465 | >> ${ALX_UNPRIV_HOME}/.fluxbox/apps |
466 | fi |
467 | |
468 | # fluxbox hotkeys |
469 | cat ${ALX_SKELETONS}/fluxbox/keys \ |
470 | > ${ALX_UNPRIV_HOME}/.fluxbox/keys |
471 | |
472 | # fluxbox menu header |
473 | cat ${ALX_SKELETONS}/fluxbox/menu.header \ |
474 | > ${ALX_UNPRIV_HOME}/.fluxbox/menu |
475 | |
476 | # now fix it with proper messages :P |
477 | local ver="$(< /etc/mageversion)" |
478 | sed -i "s:@CHANGEME@:alx-${ver} #${ALX_SERIAL}:g" \ |
479 | ${ALX_UNPRIV_HOME}/.fluxbox/menu |
480 | |
481 | # add a newline (maybe there is no crlf in the header) |
482 | echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
483 | |
484 | # fluxbox menu sessions |
485 | for (( i=0; i < count; i++ )) |
486 | do |
487 | [ -n "${ALX_SESSIONS[${i}]}" ] && \ |
488 | echo "[exec] ($(basename ${ALX_SESSIONS[${i}]} .ica)) {nice -n 19 wfica ${ALX_ICA_SESSIONS}/${ALX_SESSIONS[${i}]}}" \ |
489 | >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
490 | done |
491 | |
492 | # add other menuitems |
493 | get_other_menuitems >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
494 | |
495 | # fluxbox menu footer |
496 | cat ${ALX_SKELETONS}/fluxbox/menu.footer \ |
497 | >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
498 | |
499 | # add a newline (maybe there is no crlf in the footer) |
500 | echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
501 | |
502 | # now it's a good time to generate *all* icons :) |
503 | generate_all_desktop_icons |
504 | |
505 | # set correct permissions |
506 | chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME} |
507 | chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox |
508 | chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox |
509 | chmod 0755 ${ALX_UNPRIV_HOME}/.xtdesktop |
510 | chmod 0644 ${ALX_UNPRIV_HOME}/.xtdeskrc |
511 | |
512 | # unset vars |
513 | unset ALX_SESSIONS |
514 | unset ALX_PROGRAMS |
515 | unset ALX_SCRN_SAVER |
516 | unset ALX_SCRN_TIMEOUT |
517 | unset ALX_SCRN_PASSWD |
518 | } |
519 |