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    • /[alx-svn]/alx-src/trunk/alxconfig-ng/functions/config_sessions.sh

    Diff of /alx-src/trunk/alxconfig-ng/functions/config_sessions.sh

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    revision 303 by niro, Thu Aug 18 02:51:16 2005 UTC revision 304 by niro, Sun Aug 28 19:29:35 2005 UTC
    # Line 1  Line 1 
    1  # $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/functions/config_sessions.sh,v 1.10 2005-08-18 02:51:16 niro Exp $  # $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/functions/config_sessions.sh,v 1.11 2005-08-28 19:29:35 niro Exp $
    2  # configures ica-sessions on the host via mysql db settings  # configures ica-sessions on the host via mysql db settings
    3    
    4  get_sessions_settings()  get_sessions_settings()
    # Line 167  get_other_menuitems() Line 167  get_other_menuitems()
    167   fi   fi
    168  }  }
    169    
    170    
    171    # helper functions for generate all desktop icons
    172    generate_icon()
    173    {
    174     local name
    175     local icon
    176     local command
    177     local dest
    178     local yres
    179     local xres
    180     local iwidth
    181     local iheight
    182    
    183     # very basic getops
    184     for i in $*
    185     do
    186     case $1 in
    187     --name|-n) shift; name="$1" ;;
    188     --command|-c) shift; command="$1" ;;
    189     --icon|-i) shift; icon="$1" ;;
    190     --dest|-d) shift; dest="$1" ;;
    191     --xres|-x) shift; xres="$1" ;;
    192     --yres|-y) shift; yres="$1" ;;
    193     --icon-width|-w) shift; iwidth="$1" ;;
    194     --icon-height|-h) shift; iheight="$1" ;;
    195             esac
    196     shift
    197     done
    198    
    199     # some sanity checks :
    200    
    201     # abort if name or command not given
    202     [ -z "${name}" ] && return 1
    203     [ -z "${command}" ] && return 1
    204    
    205     # use some defaults for icon, dest, {x,y}res
    206     [ -z "${xres}" ] && xres=20
    207     [ -z "${yres}" ] && xres=20
    208     [ -z "${dest}" ] && dest="${ALX_UNPRIV_HOME}/.xtdesktop/${name}.lnk"
    209     if [ -z "${icon}" ] || [ ! -f "${icon}" ]
    210     then
    211     icon="${ALX_SESSIONS_ICONS}/default.png"
    212     fi
    213    
    214     echo "table Icon" > ${dest}
    215     echo "  Type: Program" >> ${dest}
    216     echo "  Caption: ${name}" >> ${dest}
    217     echo "  Command: ${command}" >> ${dest}
    218     echo "  Icon: ${icon}" >> ${dest}
    219     echo "  X: ${xres}" >> ${dest}
    220     echo "  Y: ${yres}" >> ${dest}
    221    
    222     # add these only if not zero
    223     if [ -n "${iwidth}" ] && [ -n "${iheight}" ]
    224     then
    225     echo "  IconWidth: ${iwidth}" >> ${dest}
    226     echo "  IconHeight: ${iheight}" >> ${dest}
    227     fi
    228    
    229     echo "end" >> ${dest}
    230    }
    231    
    232    generate_all_desktop_icons()
    233    {
    234     local res
    235     local xres
    236     local yres
    237     local icon_list
    238     local x
    239     local y
    240     local item
    241    
    242     # get the resolution
    243     res=$(mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
    244     "select resolution from cfg_graphic where serial='${ALX_SERIAL}'")
    245    
    246     # split res to x & y
    247     xres="$(echo ${res} | cut -dx -f1)"
    248     yres="$(echo ${res} | cut -dx -f2)"
    249    
    250     # top left edge of the icon is given in config file
    251     # remove a little bit to simulate the bottom-right edge
    252     xres="$(( ${xres} - 120 ))"
    253     yres="$(( ${yres} - 80 ))"
    254    
    255     # basic config
    256     cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdeskrc
    257    
    258     # clean desktop icon location
    259     [ -d ${ALX_UNPRIV_HOME}/.xtdesktop ] && rm -rf ${ALX_UNPRIV_HOME}/.xtdesktop
    260     install -d ${ALX_UNPRIV_HOME}/.xtdesktop
    261    
    262    
    263     # default settings
    264     declare -i x=20
    265     declare -i y=20
    266    
    267     # first all ica sessions
    268     local count=${#ALX_SESSIONS[*]}
    269     for (( i=0; i < count; i++ ))
    270     do
    271     icon_list="${icon_list} $(basename ${ALX_SESSIONS[${i}] .ica})"
    272     done
    273    
    274     for item in ${icon_list}
    275     do
    276     # abort if empty
    277     [ -z "${item}" ] && continue
    278    
    279     # new line if x > xres
    280     if [ ${x} -ge ${xres} ];then
    281     x=20
    282     y=$((${y} + 80))
    283     fi
    284    
    285     # new row if y > yres
    286     if [ ${y} -ge ${yres} ];then
    287     x=$((${x} + 120))
    288     y=20
    289    
    290     # re-check x
    291     [ ${x} -ge ${xres} ] && x=20
    292     fi
    293    
    294     generate_icon \
    295     --name "${item}" \
    296     --command "wfica ${ALX_ICA_SESSIONS}/${item}.ica" \
    297     --icon "${ALX_SESSIONS_ICONS}/${item}.png" \
    298     --dest "${ALX_UNPRIV_HOME}/.xtdesktop/${item}.lnk" \
    299     --xres "${x}" \
    300     --yres "${y}"
    301    
    302     y=$((${y} + 80))
    303     done
    304    
    305    
    306     # last but not least gen a icon with some sys informations
    307     local sysinfo
    308     local hostname
    309     local osversion
    310    
    311     osversion="$(< /etc/mageversion)"
    312     hostname=$(mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \
    313     "select hostname from cfg_network where serial='${ALX_SERIAL}'")
    314     sysinfo="Hostname: ${hostname} Serial: #${ALX_SERIAL} OS: alx-${osversion} Kernel: $(uname -r)"
    315    
    316     # now get the right position:
    317     # restore orig values of xres
    318     xres="$(( ${xres} + 120 ))"
    319     # default y pos (full yres -22 = cur yres + 58 !)
    320     yres="$(( ${yres} + 58 ))"
    321     # middle of the screen
    322     # (no txt - length required, xtdesk manage that itself)
    323     xres="$(( ${xres} / 2))"
    324    
    325     generate_icon \
    326     --name "${sysinfo}" \
    327     --command "exit 0" \
    328     --icon "${ALX_SESSIONS_ICONS}/sysinfo.png" \
    329     --dest "${ALX_UNPRIV_HOME}/.xtdesktop/sysinfo.lnk" \
    330     --xres "${xres}" \
    331     --yres "${yres}" \
    332     --icon-width "1" \
    333     --icon-height "1"
    334    }
    335    
    336  config_sessions()  config_sessions()
    337  {  {
    338   # generate ica session files   # generate ica session files
    # Line 246  config_sessions() Line 412  config_sessions()
    412   # add a newline (maybe there is no crlf in the footer)   # add a newline (maybe there is no crlf in the footer)
    413   echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu   echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu
    414    
    415   # now we generate the desktop icons   # now it's a good time to generate *all* icons :)
    416   cat ${ALX_SKELETONS}/idesk/ideskrc \   generate_all_desktop_icons
      > ${ALX_UNPRIV_HOME}/.ideskrc  
       
      # whipe out old stuff and install a fresh directory  
      [ -d ${ALX_UNPRIV_HOME}/.idesktop ] && rm -rf ${ALX_UNPRIV_HOME}/.idesktop  
      install -d ${ALX_UNPRIV_HOME}/.idesktop  
       
      local name  
      for (( i=0; i < count; i++ ))  
      do  
      name="$(basename ${ALX_SESSIONS[${i}]} .ica)"  
       
      if [ -f ${ALX_SESSIONS_ICONS}/${name}.png ]  
      then  
      icon="${ALX_SESSIONS_ICONS}/${name}.png"  
      else  
      icon="${ALX_SESSIONS_ICONS}/default.png"  
      fi  
       
      echo "table Icon  
     Caption: ${name}  
     Command: wfica ${ALX_ICA_SESSIONS}/${name}.ica  
     Icon: ${icon}  
     end" > ${ALX_UNPRIV_HOME}/.idesktop/${name}.lnk  
      done  
    417    
    418   # set correct permissions   # set correct permissions
    419   chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}   chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}
    420   chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox   chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox
    421   chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox   chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox
    422   chmod 0755 ${ALX_UNPRIV_HOME}/.idesktop   chmod 0755 ${ALX_UNPRIV_HOME}/.xtdesktop
    423   chmod 0644 ${ALX_UNPRIV_HOME}/.ideskrc   chmod 0644 ${ALX_UNPRIV_HOME}/.xtdeskrc
       
    424    
    425   # unset vars   # unset vars
    426   unset ALX_SESSIONS   unset ALX_SESSIONS
    Legend:
    Removed from v.303  
    changed lines
      Added in v.304