#!/bin/ksh -ph
##
## This script wraps GNOME About, which is called by GNOME Session the first
## time that a user logs in, and does some other iniital login tasks:
## - Creates a launcher on the user's Desktop to open the Solaris Developer
## Guide start page
## - Launchs Firefox with the start page.
## - For first logon by root launches users-admin tool
##
##
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License, Version 1.0 only
# (the "License"). You may not use this file except in compliance
# with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright 2006 Sun Microsystems, Inc. All rights reserved.
# Use is subject to license terms.
#
##
## Figure out the base installdir
##
BASEDIR="${0%%/bin*}"
if [ -z "$BASEDIR" ]; then
# /bin tends to be a symbolic link, so follow it and do calc basedir off
# that.
DIRNAME=`dirname $0`
BASEDIR=`cd "$DIRNAME"; sh -c pwd`
BASEDIR="${BASEDIR%%/bin*}"
fi
##
## Create variables
##
GNOME_ABOUT_BIN="${BASEDIR}/lib/gnome-about"
GCONFTOOL="${BASEDIR}/bin/gconftool-2"
FIREFOX="${BASEDIR}/bin/firefox"
USERS_ADMIN="${BASEDIR}/bin/users-admin"
XPG4_ID="/usr/xpg4/bin/id"
ID="/usr/bin/id"
GCONF_DEVGUIDE_PROMPT_KEY="/apps/gnome-session/options/sun_extensions/viewed_dev_guide_jds_solaris"
SOLDEVEX_ROOT="${BASEDIR}/share/doc/soldevex/html"
SOLDEVEX_FILE="developer_guide.html"
XDG_APPLICATIONS_DIR="${BASEDIR}/share/applications"
SOLDEVEX_DESKTOP_FILE="devguide.desktop"
USER_DESKTOP_DIR="${HOME}/Desktop"
##
## Define some utility functions
##
#
# Checks if it's the first time the user is running gnome-about
#
isFirstTime() {
typeset value=""
if [ -x "${GCONFTOOL}" ]; then
value=`${GCONFTOOL} -g "${GCONF_DEVGUIDE_PROMPT_KEY}" 2>/dev/null`
fi
test "${value}" != "true"
return $?
}
markFirstRunDone() {
if [ -x "${GCONFTOOL}" ]; then
${GCONFTOOL} -s -t bool "${GCONF_DEVGUIDE_PROMPT_KEY}" true 2>/dev/null
return 0
fi
return 1
}
#
# Looks for the developer guide HTML file.
#
# NOTE: First checks if a localised version exists, otherwise picks the
# default version.
#
locateHTMLFile() {
typeset LANG_FILE="${SOLDEVEX_ROOT}/${LANG}/${SOLDEVEX_FILE}"
typeset DEFAULT_FILE="${SOLDEVEX_ROOT}/${SOLDEVEX_FILE}"
if [ -r "${LANG_FILE}" ]; then
echo "${LANG_FILE}"
elif [ -r "${DEFAULT_FILE}" ]; then
echo "${DEFAULT_FILE}"
else
echo ""
return 1
fi
return 0
}
#
# Attempts to create an launcher on the user's desktop for a pointer to the
# Developer Guide.
#
copyDesktopFile() {
typeset XDG_DESKTOP_FILE="${XDG_APPLICATIONS_DIR}/${SOLDEVEX_DESKTOP_FILE}"
typeset USER_DESKTOP_FILE="${USER_DESKTOP_DIR}/${SOLDEVEX_DESKTOP_FILE}"
if [ -r "${XDG_DESKTOP_FILE}" ]; then
if [ ! -w "${USER_DESKTOP_DIR}" ]; then
mkdir "${USER_DESKTOP_DIR}" || return 1 # If fails return
fi
if [ ! -e "${USER_DESKTOP_FILE}" ]; then
cp "${XDG_DESKTOP_FILE}" "${USER_DESKTOP_FILE}" || return 1 # If fails return
fi
else
return 1
fi
return 0
}
#
# Launch firefox for the given HTML File
#
launchFirefox() {
if [ -x "${FIREFOX}" -a -n "${1}" ]; then
${FIREFOX} "${1}" & # Needs to be run in the background
fi
}
#
# Launch UsersAdmin
#
launchUsersAdmin() {
if [ -x "${USERS_ADMIN}" ]; then
${USERS_ADMIN} & # Needs to be run in the background
fi
}
#
# Check if the user is NOT root.
#
isNotRootUser() {
typeset USER_ID
if [ -x "$XPG4_ID" ]; then
USER_ID=`${XPG4_ID} -u`
else
# Needs a little more work to get the UID.
USER_ID=`${ID}`
USER_ID=`expr "${USER_ID}" : "uid=\([0-9]*\)(.*" 2>/dev/null`
fi
if [ -n "${USER_ID}" -a "${USER_ID}" -ne 0 ]; then
return 0
else
return 1
fi
}
##
## Main
##
if isFirstTime; then
# See if we have the Solaris Developers Guide somewhere.
HTML_FILE=`locateHTMLFile`
if [ $? -eq 0 ]; then
# Try copy the Desktop entry over to users Desktop dir.
copyDesktopFile
# Now try to launch Firefox with Dev Guide, but not for root
if isNotRootUser; then
launchFirefox "${HTML_FILE}"
else
launchUsersAdmin
fi
fi
# Now that we've finished, don't forget to remember this.
markFirstRunDone
fi
# Finally, just run the GNOME About application, with params, if any.
exec ${GNOME_ABOUT_BIN} ${1+"$@"}