IRIX 6.5 Applications 2004 April/SGI IRIX 6.5 Applications 2004 April.iso/dist/sgimeeting.idb/usr/bin/X11/sgimeeting.z/sgimeeting

Text File | 2003-09-23 | 6KB | 185 lines

#!/bin/sh
#Tag 0x0001064C
#
#       Add Path:  Add to the path variable named by $1 the component $2.  $3
#       must be "append" or "prepend" to indicate where the component is added.
#
addpath () {
    eval value=\"\$$1\"
    case "$value" in
        *:$2:*|*:$2|$2:*|$2)
            result="$value"
            ;;
        "")
            result="$2"
            ;;
        *)
            case "$3" in
                p*)
                    result="$2:${value}"
                    ;;
                *)
                    result="${value}:$2"
                    ;;
            esac
    esac
    eval $1=$result
    unset result value
}

#
#       Create a directory for received files in the user's home directory
#       and mention it in the config file
#

SetRcvDir() {
        if [ -d ${HOME}/.sgimeeting-rcv-files ]; then
            if [ -w ${HOME}/.sgimeeting-rcv-files ]; then
                # directory exists and is writable - use it
                echo "Command Centre.ReceiveDir: ${HOME}/.sgimeeting-rcv-files" >> ${HOME}/.sgimeeting
            else
                # directory exists but is not writable - go to /tmp
                echo "Command Centre.ReceiveDir: /tmp" >> ${HOME}/.sgimeeting
            fi
        else
            # try to create the received files directory
            mkdir ${HOME}/.sgimeeting-rcv-files

            if [ -d ${HOME}/.sgimeeting-rcv-files ]; then
                # we made the directory OK - use it
                echo "Command Centre.ReceiveDir: ${HOME}/.sgimeeting-rcv-files" >> ${HOME}/.sgimeeting
            else
                # could not make the directory - go to /tmp
                echo "Command Centre.ReceiveDir: /tmp" >> ${HOME}/.sgimeeting
            fi
        fi
}

#
#       Update the users config file.  Grep out the useful information
#

UpdateConfig() {
        mv ${HOME}/.sgimeeting /tmp/.sgimeeting
        echo "VERSION: $CURVERSION"                >  ${HOME}/.sgimeeting
        grep "Command Centre"     /tmp/.sgimeeting | grep -v "ReceiveDir" >> ${HOME}/.sgimeeting
        grep "Site Name"          /tmp/.sgimeeting >> ${HOME}/.sgimeeting
        grep "Message"            /tmp/.sgimeeting >> ${HOME}/.sgimeeting
        grep "Whiteboard.Left"    /tmp/.sgimeeting >> ${HOME}/.sgimeeting
        grep "Whiteboard.Top"     /tmp/.sgimeeting >> ${HOME}/.sgimeeting
        grep "Whiteboard.Width"   /tmp/.sgimeeting >> ${HOME}/.sgimeeting
        grep "Whiteboard.Height"  /tmp/.sgimeeting >> ${HOME}/.sgimeeting
        grep "Whiteboard.Printer" /tmp/.sgimeeting >> ${HOME}/.sgimeeting
        grep "Whiteboard.GSPath"  /tmp/.sgimeeting >> ${HOME}/.sgimeeting
        grep "Whiteboard.SgiPktRecLength"  /tmp/.sgimeeting >> ${HOME}/.sgimeeting

        # if there is an existing receive dir entry, and
        # if it is NOT the home directory, move it across to
        # the updated config file
        needToSetRcv="TRUE"
        rdEntry=`grep "Command Centre.ReceiveDir" /tmp/.sgimeeting`
        if [ "$rdEntry" != "" ]; then
            rdir=`echo $rdEntry | sed 's/ *Command Centre.ReceiveDir *: *//'`
            if [ "$rdir" != "$HOME" ]; then
                grep "Command Centre.ReceiveDir"  /tmp/.sgimeeting >> ${HOME}/.sgimeeting
                needToSetRcv="FALSE"
            fi
        fi

        rm /tmp/.sgimeeting

        # Now we have the config file in place, set the receive directory
        # if necessary
        if [ "$needToSetRcv" = "TRUE" ]; then
            SetRcvDir
        fi
}

usage () {
    if [ $1 = nopath ]; then
        echo "Cannot find path for SGImeeting - Please check installation"
    elif [ $1 = help ]; then
        echo "usage: sgimeeting [options]"
        echo
        echo "    options: -visual 0xnn"
        echo "               use visual 0xnn for shadow windows"
        echo "             -install"
        echo "               install a private colormap using visual specified"
        echo "             -noinstall"
        echo "               do not install a private colormap"
        echo "             -runinbackground"
        echo "               start running in the background"
        echo "             -speeddial <filename>"
        echo "               process the speed dial file <filename>"
        echo
        echo "    By default SGImeeting will use a 24bpp TrueColor visual if available."
        echo "    If not the default visual and colormap are used."
    fi
    echo
}

#
#       Start of main script
#

#
#       Check if the user is asking for help and if so give it to them.
#

if [ .$1 = ".-help" ]; then
    echo
    usage help
    exit 1
fi

#
#       Check to see if this is the first time in. If so we want to run
#       ourselves in the background.
#

if [ .$1 != ".bg" ]; then
    $0 bg "$@" &
    exit 0
fi

#
#       Determine if the user has a config file which is for an earlier
#       version of the product.  If so, update it
#
#       If there's no config file then create a new one, stamped with
#       the correct version number.
#

CURVERSION=`awk '/VERSION/ {print $2}' /usr/SGImeeting/config/sgimeeting`
if [ -f ${HOME}/.sgimeeting ]; then
    OLDVERSION=`awk '/VERSION/ {print $2}' ${HOME}/.sgimeeting`
    if [ -n "$CURVERSION" ]; then
        if [ -z "$OLDVERSION" ]; then
            UpdateConfig
        elif [ $OLDVERSION -lt $CURVERSION ]; then
            UpdateConfig
        fi
    fi
else
    echo "VERSION: $CURVERSION"          >  ${HOME}/.sgimeeting
    SetRcvDir
fi

#
#       Record the current directory in case we change to another
#       directory below.
#

export DCS_ORIG_PWD=`pwd`


#
# Configuration-specific locations.
#
# run ./bin/sgim_cc followed by ./bin/t120_d
cd /usr/SGImeeting
./bin/sgim_cc "$@"
if [ $? -ne 255 ]; then
    ./bin/t120_d x > /dev/null
fi