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- #!/bin/sh
- #
- # This script launches dmdirc and attempts to update the jar file if needed.
- #
- # DMDirc - Open Source IRC Client
- # Copyright (c) 2006-2007 Chris Smith, Shane Mc Cormack, Gregory Holmes
- #
- # Permission is hereby granted, free of charge, to any person obtaining a copy
- # of this software and associated documentation files (the "Software"), to deal
- # in the Software without restriction, including without limitation the rights
- # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- # copies of the Software, and to permit persons to whom the Software is
- # furnished to do so, subject to the following conditions:
- #
- # The above copyright notice and this permission notice shall be included in
- # all copies or substantial portions of the Software.
- #
- # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- # SOFTWARE.
-
- params="${@}"
-
- # Check for some CLI params
- profiledir="${HOME}/.DMDirc/"
- while test -n "$1"; do
- case "$1" in
- --directory|-d)
- shift
- profiledir=${1}
- ;;
- esac
- shift
- done
-
- errordialog() {
- # Send message to console.
- echo ""
- echo "-----------------------------------------------------------------------"
- echo "Error: ${1}"
- echo "-----------------------------------------------------------------------"
- echo "${2}"
- echo "-----------------------------------------------------------------------"
-
- # Now try to use the GUI Dialogs.
- ISKDE=`pidof -x -s kdeinit`
- KDIALOG=`which kdialog`
- ISGNOME=`pidof -x -s gnome-panel`
- ZENITY=`which zenity`
- if [ "" != "${ISKDE}" -a "" != "${KDIALOG}" -a "" != "${DISPLAY}" ]; then
- echo "Dialog on Display: ${DISPLAY}"
- ${KDIALOG} --title "DMDirc: ${1}" --error "${1}\n\n${2}"
- elif [ "" != "${ISGNOME}" -a "" != "${ZENITY}" -a "" != "${DISPLAY}" ]; then
- echo "Dialog on Display: ${DISPLAY}"
- ${ZENITY} --error --title "DMDirc: ${1}" --text "${1}\n\n${2}"
- fi
- }
-
- jar=`dirname $0`/DMDirc.jar
-
- echo "---------------------"
- echo "DMDirc - Open Source IRC Client"
- echo "Copyright (c) 2006-2007 Chris Smith, Shane Mc Cormack, Gregory Holmes"
- echo "---------------------"
- echo -n "Checking for updates in ${profiledir} - ";
- if [ -e "${profiledir}/.DMDirc.jar" ]; then
- echo "Found!";
- echo "Attempting to update..";
- mv -Rfv ${profiledir}/.DMDirc.jar ${jar}
- if [ $? -eq 0 ]; then
- echo "Update successful."
- else
- echo "Update failed."
- fi
- else
- echo "Not found.";
- fi;
-
- echo -n "Looking for java - ";
- JAVA=`which java`
-
- if [ "" != "${JAVA}" ]; then
- echo "Success!"
- else
- echo "Failed!"
- # This should in future offer to download and install the JVM automatically.
- ERROR="Sorry, java is not installed on this machine.";
- ERROR=${ERROR}"\n"
- ERROR=${ERROR}"\nDMDirc requires a 1.6.0 compatible JVM, you can get one from:";
- ERROR=${ERROR}"\nhttp://jdl.sun.com/webapps/getjava/BrowserRedirect";
- errordialog "Unable to launch dmdirc!" "${ERROR}";
- exit 1;
- fi
-
- echo -n "Running DMDirc - "
- if [ -e "${jar}" ]; then
- # Check that DMDirc will run, if java is not 1.6 this will fail.
- # We do it this way otherwise segfaults etc would cause an unable to launch
- # error message to be printed.
- ${JAVA} -jar ${jar} --help >/dev/null 2>&1
- if [ $? -ne 0 ]; then
- echo "Failed."
- ERROR="Sorry, the currently installed version of java is not compatible with";
- ERROR=${ERROR}"\nDMDirc.";
- ERROR=${ERROR}"\n";
- ERROR=${ERROR}"\nDMDirc requires a 1.6.0 compatible JVM, you can get one from:";
- ERROR=${ERROR}"\nhttp://jdl.sun.com/webapps/getjava/BrowserRedirect";
- errordialog "Unable to launch dmdirc!" "${ERROR}";
- exit 1;
- fi
-
- # Now we can run the client for real, this allows stderr/stdout output
- # to be seen, and the shell script exits with the correct exit code.
- ${JAVA} -jar ${jar} ${params}
- exit $?;
- else
- echo "Failed.";
- errordialog "Unable to launch dmdirc!" "No jar file found";
- fi
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