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    alx-src/branches/alxconf_20060908/functions/config_x11.sh revision 1582 by niro, Tue Nov 23 12:24:14 2010 UTC alx-src/branches/alxconf-060/functions/config_x11.sh revision 2148 by niro, Tue May 17 11:46:16 2011 UTC
    # Line 1  Line 1 
    1  # $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/functions/config_x11.sh,v 1.9 2005-10-09 21:31:54 niro Exp $  # $Id$
    2  # configures the x11 server on the host via mysql db settings  # configures the x11 server on the host via mysql db settings
    3    
    4  get_x11_settings()  config_display_manager()
    5  {  {
    6   local x i all DB_X11SETTINGS   # setup slim
    7   # autodetect   cat ${ALX_SKELETONS}/slim/slim.conf > /etc/slim.conf
    8   all=$(mysqldo "select module,   sed -i "s:@@USERNAME@@:${ALX_UNPRIV_USER}:" /etc/slim.conf
    9   resolution,  
    10   depth,   # windowmanager
    11   refresh_rate   echo "exec startfluxbox" > ${ALX_UNPRIV_HOME}/.xinitrc
      from cfg_graphic where serial='${ALX_SERIAL}'")  
       
      # split'em up and put 'em in an array  
      declare -i i=0  
      for x in ${all}  
      do  
      DB_X11SETTINGS[${i}]="${x}"  
      ((i++))  
      done  
       
      # and now put them in usable var names and export them systemwide  
      export ALX_MODULE="${DB_X11SETTINGS[0]:=NULL}"  
      export ALX_RESOLUTION="${DB_X11SETTINGS[1]:=NULL}"  
      export ALX_DEPTH="${DB_X11SETTINGS[2]:=NULL}"  
      export ALX_REFRESH_RATE="${DB_X11SETTINGS[3]:=NULL}"  
       
      # which input devices are we using ?  
      ALX_MOUSE=$(mysqldo "select mouse from cfg_input where serial='${ALX_SERIAL}'")  
      export ALX_MOUSE  
    12  }  }
    13    
    14  config_x11()  config_x11()
    15  {  {
    16     local has_tigervnc
    17     local CONFIG
    18    
    19   # get our settings from the db   # get our settings from the db
    20   get_x11_settings   evaluate_table cfg_graphic
    21     evaluate_table cfg_input
    22    
    23   local xserver   # setup displaymanager
    24   local xfconfig   config_display_manager
      local HAS_VNC  
      local HAS_REALVNC  
       
      # xfree or xorg ?  
      xserver="$(readlink /usr/X11R6/bin/X)"  
       
      case ${xserver} in  
      Xorg) xfconfig=/etc/X11/xorg.conf ;;  
      XFree86) xfconfig=/etc/X11/XF86Config ;;  
      *) echo "    Unkown xserver. aborting."; exit 1 ;;  
      esac  
    25    
    26   # got we vnc support ?   # got we vnc support ?
    27   if [ -f /usr/X11R6/lib/modules/vnc.so ]   if [ -f /usr/X11R6/lib/xorg/modules/extensions/libvnc.so ]
    28   then   then
    29   HAS_VNC="yes"   has_tigervnc="yes"
    30   else   else
    31   HAS_VNC="no"   has_tigervnc="no"
      fi  
       
      if [ -f /usr/X11R6/lib/modules/extensions/vnc.so ]  
      then  
      HAS_REALVNC="yes"  
      else  
      HAS_REALVNC="no"  
    32   fi   fi
    33    
    34   # show which server we use   # show which server we use
    35   echo -en ${COLOREDSTAR}"Using '${xserver}' as x11-server "   echo -en ${COLOREDSTAR}"Configuring Xorg x11-server "
    36    
    37   # show if we have vnc   # show if we have vnc
    38   if [[ ${HAS_VNC} = yes ]]   if [[ ${has_tigervnc} = yes ]]
      then  
      echo "with vnc enabled ..."  
      elif [[ ${HAS_REALVNC} = yes ]]  
    39   then   then
    40   echo "with realvnc enabled ..."   echo "with tigervnc enabled ..."
    41   else   else
    42   echo "..."   echo "..."
    43   fi   fi
    44    
    45   # create a new clear xfconfig file   # set_input_keyboard
    46   echo '# Generated with alxconfig-ng.' > ${xfconfig}   CONFIG="/etc/X11/xorg.conf.d/25-layout.conf"
    47   echo '' >> ${xfconfig}   clearconfig
    48     addconfig 'Section "InputClass"'
    49   # write modules   addconfig ' Identifier "keyboard layout"'
    50   echo '' >> ${xfconfig}   addconfig ' MatchIsKeyboard "on"'
    51   echo 'Section "Module"' >> ${xfconfig}   addconfig ' Option "XkbLayout" "de"'
    52   echo '    Load        "dbe"' >> ${xfconfig}   addconfig 'EndSection'
    53   echo '    SubSection  "extmod"' >> ${xfconfig}  
    54   echo '      Option    "omit xfree86-dga"' >> ${xfconfig}   # graphic driver
    55   echo '    EndSubSection' >> ${xfconfig}   CONFIG="/etc/X11/xorg.conf.d/25-device.conf"
    56   echo '    Load        "freetype"' >> ${xfconfig}   clearconfig
    57   echo '#    Load       "glx"' >> ${xfconfig}   addconfig 'Section "Device"'
    58   echo '    Load       "dri"' >> ${xfconfig}   addconfig ' Identifier "Card0"'
    59     addconfig " Driver \"${cfg_graphic_module}\""
    60   [[ ${HAS_VNC} = yes ]] && echo '    Load       "vnc"' >> ${xfconfig}   addconfig 'EndSection'
    61   [[ ${HAS_REALVNC} = yes ]] && echo '    Load       "vnc"' >> ${xfconfig}  
    62     # vnc module
    63   echo 'EndSection' >> ${xfconfig}   if [[ ${has_tigervnc} = yes ]]
    64     then
    65   # fonts   CONFIG="/etc/X11/xorg.conf.d/25-module.conf"
    66   echo '' >> ${xfconfig}   clearconfig
    67   echo 'Section "Files"' >> ${xfconfig}   addconfig 'Section "Module"'
    68     addconfig ' Load vnc'
    69   case ${xserver} in   addconfig 'EndSection'
      Xorg)  
      echo '    FontPath   "/usr/share/fonts/local/"' >> ${xfconfig}  
      echo '    FontPath   "/usr/share/fonts/misc/"' >> ${xfconfig}  
      echo '    FontPath   "/usr/share/fonts/75dpi/:unscaled"' >> ${xfconfig}  
      echo '    FontPath   "/usr/share/fonts/100dpi/:unscaled"' >> ${xfconfig}  
      echo '    FontPath   "/usr/share/fonts/TrueType/"' >> ${xfconfig}  
      echo '    FontPath   "/usr/share/fonts/freefont/"' >> ${xfconfig}  
      echo '    FontPath   "/usr/share/fonts/75dpi/"' >> ${xfconfig}  
      echo '    FontPath   "/usr/share/fonts/100dpi/"' >> ${xfconfig}  
      ;;  
      XFree86)  
      echo '    FontPath   "/usr/X11R6/lib/X11/fonts/local/"' >> ${xfconfig}  
      echo '    FontPath   "/usr/X11R6/lib/X11/fonts/misc/"' >> ${xfconfig}  
      echo '    FontPath   "/usr/X11R6/lib/X11/fonts/75dpi/:unscaled"' >> ${xfconfig}  
      echo '    FontPath   "/usr/X11R6/lib/X11/fonts/100dpi/:unscaled"' >> ${xfconfig}  
      echo '    FontPath   "/usr/X11R6/lib/X11/fonts/TrueType/"' >> ${xfconfig}  
      echo '    FontPath   "/usr/X11R6/lib/X11/fonts/freefont/"' >> ${xfconfig}  
      echo '    FontPath   "/usr/X11R6/lib/X11/fonts/75dpi/"' >> ${xfconfig}  
      echo '    FontPath   "/usr/X11R6/lib/X11/fonts/100dpi/"' >> ${xfconfig}  
      ;;  
      esac  
       
      echo 'EndSection' >> ${xfconfig}  
       
      # server flags  
      echo '' >> ${xfconfig}  
      echo 'Section "ServerFlags"' >> ${xfconfig}  
      echo '#    Option "DontVTSwitch"' >> ${xfconfig}  
      echo '#    Option "DontZap"' >> ${xfconfig}  
      echo '#    Option "Dont Zoom"' >> ${xfconfig}  
      echo 'EndSection' >> ${xfconfig}  
       
      # keyboard  
      echo '' >> ${xfconfig}  
      echo 'Section "InputDevice"' >> ${xfconfig}  
      echo '    Identifier "Keyboard1"' >> ${xfconfig}  
       
      case ${xserver} in  
      Xorg) echo '    Driver "kbd"' >> ${xfconfig} ;;  
      XFree86) echo '    Driver "Keyboard"' >> ${xfconfig} ;;  
      esac  
       
      echo '    Option "AutoRepeat" "500 30"' >> ${xfconfig}  
      echo '#    Option "Xleds"      "1 2 3"' >> ${xfconfig}  
       
      case ${xserver} in  
      Xorg) echo '    Option "XkbRules" "xorg"' >> ${xfconfig} ;;  
      XFree86) echo '    Option "XkbRules" "xfree86"' >> ${xfconfig} ;;  
      esac  
       
      echo '    Option "XkbModel" "pc105"' >> ${xfconfig}  
      echo '    Option "XkbLayout" "de"' >> ${xfconfig}  
      echo 'EndSection' >> ${xfconfig}  
       
      # mouse  
      echo '' >> ${xfconfig}  
      echo 'Section "InputDevice"' >> ${xfconfig}  
      echo '    Identifier "Mouse1"' >> ${xfconfig}  
      echo '    Driver "mouse"' >> ${xfconfig}  
      echo "    Option \"Protocol\"    \"${ALX_MOUSE}\"" >> ${xfconfig}  
       
      local device  
      case ${ALX_MOUSE} in  
      IMPS/2|PS/2) device=/dev/psaux;;  
      Auto) device=/dev/mouse;;  
      *) device=/dev/mouse;;  
      esac  
      echo "    Option \"Device\"      \"${device}\"" >> ${xfconfig}  
      echo '    Option "Resolution" "1200"' >> ${xfconfig}  
       
      [[ ${ALX_MOUSE} = IMPS/2 ]] && echo '    Option "ZAxisMapping" "4 5"' >> ${xfconfig}  
       
      echo 'EndSection' >> ${xfconfig}  
       
      # vnc keyboard && mouse  
      if [[ ${HAS_VNC} = yes ]]  
      then  
      echo '' >> ${xfconfig}  
      echo 'Section "InputDevice"' >> ${xfconfig}  
      echo '    Identifier "vncKeyboard"' >> ${xfconfig}  
      echo '    Driver "rfbkeyb"' >> ${xfconfig}  
      echo 'EndSection' >> ${xfconfig}  
       
      echo '' >> ${xfconfig}  
      echo 'Section "InputDevice"' >> ${xfconfig}  
      echo '    Identifier "vncMouse"' >> ${xfconfig}  
      echo '    Driver "rfbmouse"' >> ${xfconfig}  
      echo 'EndSection' >> ${xfconfig}  
    70   fi   fi
    71    
    72   # monitor   # monitor
    73   echo 'Section "Monitor"' >> ${xfconfig}   CONFIG="/etc/X11/xorg.conf.d/25-monitor.conf"
    74   echo '    Identifier  "Monitor0"' >> ${xfconfig}   clearconfig
    75   echo '    Option      "DPMS"' >> ${xfconfig}   addconfig 'Section "Monitor"'
    76   echo '' >> ${xfconfig}   addconfig ' Identifier "Monitor0"'
    77     addconfig ' Option     "DPMS"'
    78    
    79     # add hsync, vrefresh
    80     if [[ -x /sbin/ddcxinfo-knoppix ]]
    81     then
    82     local hsync="$(ddcxinfo-knoppix -hsync)"
    83     local vsync="$(ddcxinfo-knoppix -vsync)"
    84     # fallback
    85     [[ ${hsync} = 0-0 ]] && hsync="28-96"
    86     [[ ${vsync} = 0-0 ]] && vsync="50-60"
    87    
    88     addconfig
    89     addconfig " HorizSync ${hsync}"
    90     addconfig " VertRefresh ${vsync}"
    91     fi
    92    
    93   # add cvt modelines   # add cvt modelines
    94     addconfig
    95   local cvt="/usr/X11R6/bin/cvt"   local cvt="/usr/X11R6/bin/cvt"
    96   local modeline   local modeline
    97   modeline=$("${cvt}" "${ALX_RESOLUTION%x*}" "${ALX_RESOLUTION#*x}" "${ALX_REFRESH_RATE}" | sed -e 's:^:\t:g' -e 's:_.*\":\":')   modeline=$("${cvt}" "${cfg_graphic_resolution%x*}" "${cfg_graphic_resolution#*x}" "${cfg_graphic_refresh_rate}" | sed -e 's:^:\t:g' -e 's:_.*\":\":')
    98   echo "${modeline}" >> ${xfconfig}   addconfig "${modeline}"
    99   echo 'EndSection' >> ${xfconfig}   # add ddcxinfo-knoppix modelines (fallback)
    100     if [[ -x /sbin/ddcxinfo-knoppix ]]
    101   # vga   then
    102   echo '' >> ${xfconfig}   addconfig
    103   echo 'Section "Device"' >> ${xfconfig}   addconfig $(ddcxinfo-knoppix -modelines)
    104   echo '    Identifier  "vga0"' >> ${xfconfig}   fi
    105   echo "    Driver      \"${ALX_MODULE}\"" >> ${xfconfig}   addconfig 'EndSection'
    106    
    107   # vnc server options   # screen
    108   if [[ ${HAS_VNC} = yes ]]   CONFIG="/etc/X11/xorg.conf.d/25-screen.conf"
    109   then   clearconfig
    110   echo '' >> ${xfconfig}   addconfig 'Section "Screen"'
    111   echo '    # rfb options' >> ${xfconfig}   addconfig ' Identifier "Screen0"'
    112   echo '    Option "rfbauth"     "/root/.vnc/passwd"' >> ${xfconfig}   addconfig ' Monitor "Monitor0"'
    113   echo '    Option "rfbport"     "5900"' >> ${xfconfig}   addconfig " DefaultDepth ${cfg_graphic_depth}"
    114   echo '    #Option "nevershared"' >> ${xfconfig}   addconfig ' SubSection "Display"'
    115   echo '    Option "alwaysshared"' >> ${xfconfig}   addconfig " Depth ${cfg_graphic_depth}"
    116   echo '    Option "dontdisconnect"' >> ${xfconfig}   addconfig " Modes \"${cfg_graphic_resolution}\""
    117   echo '    Option "httpdir"     "/usr/share/vnc/classes"' >> ${xfconfig}   addconfig ' ViewPort 0 0'
    118   echo '    Option "httpport"    "5800"' >> ${xfconfig}   addconfig ' EndSubSection'
    119   echo '    # Option "useraccept"' >> ${xfconfig}   # vnc auth
    120   echo '    Option "usevnc"' >> ${xfconfig}   if [[ ${has_tigervnc} = yes ]]
    121   echo '    # Option "localhost"' >> ${xfconfig}   then
    122   echo '    # Option "interface" "192.168.0.1"' >> ${xfconfig}   addconfig ' Option "SecurityTypes" "VncAuth"'
    123   echo '    # Option "viewonly"' >> ${xfconfig}   addconfig ' Option "UserPasswdVerifier" "VncAuth"'
    124   echo '    # Option "loginauth"' >> ${xfconfig}   addconfig ' Option "PasswordFile" "/root/.vnc/passwd"'
      echo '' >> ${xfconfig}  
      fi  
       
      echo 'EndSection' >> ${xfconfig}  
       
      # screens  
      echo '' >> ${xfconfig}  
      echo 'Section "Screen"' >> ${xfconfig}  
      echo '    Identifier  "Screen 1"' >> ${xfconfig}  
      echo '    Device      "vga0"' >> ${xfconfig}  
      echo '    Monitor     "Monitor0"' >> ${xfconfig}  
      echo "    DefaultDepth ${ALX_DEPTH}" >> ${xfconfig}  
      echo '    Subsection "Display"' >> ${xfconfig}  
      echo "        Depth       ${ALX_DEPTH}" >> ${xfconfig}  
      echo "        Modes       \"${ALX_RESOLUTION}\"" >> ${xfconfig}  
      echo '        ViewPort    0 0' >> ${xfconfig}  
      echo '    EndSubsection' >> ${xfconfig}  
       
      if [[ ${HAS_REALVNC} = yes ]]  
      then  
      echo '    Option "SecurityTypes" "VncAuth"' >> ${xfconfig}  
      echo '    Option "UserPasswdVerifier" "VncAuth"' >> ${xfconfig}  
      echo '    Option "PasswordFile" "/root/.vnc/passwd"' >> ${xfconfig}  
      fi  
      echo 'EndSection' >> ${xfconfig}  
       
      # server layout  
      echo '' >> ${xfconfig}  
      echo 'Section "ServerLayout"' >> ${xfconfig}  
      echo '    Identifier  "Simple Layout"' >> ${xfconfig}  
      echo '    Screen "Screen 1"' >> ${xfconfig}  
      echo '    InputDevice "Mouse1" "CorePointer"' >> ${xfconfig}  
      echo '    InputDevice "Keyboard1" "CoreKeyboard"' >> ${xfconfig}  
       
      # load vnc keyboard && mouse  
      if [[ ${HAS_VNC} = yes ]]  
      then  
      echo '    InputDevice "vncMouse"    "ExtraPointer"' >> ${xfconfig}  
      echo '    InputDevice "vncKeyboard" "ExtraKeyboard"' >> ${xfconfig}  
    125   fi   fi
    126     addconfig 'EndSection'
      echo 'EndSection' >> ${xfconfig}  
       
      # dri  
      echo '' >> ${xfconfig}  
      echo 'Section "DRI"' >> ${xfconfig}  
      echo '    Mode 0666' >> ${xfconfig}  
      echo 'EndSection' >> ${xfconfig}  
    127  }  }
       
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