316 lines
7.2 KiB
Bash
Executable File
316 lines
7.2 KiB
Bash
Executable File
#!/bin/sh
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#---------------------------------------------
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# xdg-desktop-icon
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#
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# Utility script to install desktop items on a Linux desktop.
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#
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# Refer to the usage() function below for usage.
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#
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# Copyright 2006, Kevin Krammer <kevin.krammer@gmx.at>
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# Copyright 2006, Jeremy White <jwhite@codeweavers.com>
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#
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# Modified by Sergio Lopes in 2007 for IEs4Linux
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#
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# LICENSE:
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the "Software"),
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# to deal in the Software without restriction, including without limitation
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# the rights to use, copy, modify, merge, publish, distribute, sublicense,
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# and/or sell copies of the Software, and to permit persons to whom the
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# Software is furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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# OTHER DEALINGS IN THE SOFTWARE.
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DEBUG()
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{
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[ -z "${XDG_UTILS_DEBUG_LEVEL}" ] && return 0;
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[ ${XDG_UTILS_DEBUG_LEVEL} -lt $1 ] && return 0;
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shift
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echo "$@" >&2
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}
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exit_success()
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{
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if [ $# -gt 0 ]; then
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echo "$@"
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echo
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fi
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exit 0
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}
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exit_failure_syntax()
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{
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if [ $# -gt 0 ]; then
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echo "xdg-desktop-icon: $@" >&2
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echo "Try 'xdg-desktop-icon --help' for more information." >&2
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else
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usage
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echo "Use 'man xdg-desktop-icon' or 'xdg-desktop-icon --manual' for additional info."
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fi
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exit 1
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}
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exit_failure_file_missing()
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{
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if [ $# -gt 0 ]; then
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echo "xdg-desktop-icon: $@" >&2
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fi
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exit 2
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}
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exit_failure_operation_impossible()
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{
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if [ $# -gt 0 ]; then
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echo "xdg-desktop-icon: $@" >&2
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fi
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exit 3
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}
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exit_failure_operation_failed()
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{
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if [ $# -gt 0 ]; then
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echo "xdg-desktop-icon: $@" >&2
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fi
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exit 4
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}
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exit_failure_file_permission_read()
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{
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if [ $# -gt 0 ]; then
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echo "xdg-desktop-icon: $@" >&2
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fi
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exit 5
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}
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exit_failure_file_permission_write()
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{
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if [ $# -gt 0 ]; then
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echo "xdg-desktop-icon: $@" >&2
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fi
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exit 6
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}
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check_input_file()
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{
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if [ ! -e "$1" ]; then
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exit_failure_file_missing "file '$1' does not exist"
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fi
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if [ ! -r "$1" ]; then
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exit_failure_file_permission_read "no permission to read file '$1'"
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fi
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}
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check_vendor_prefix()
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{
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file_label="$2"
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[ -n "$file_label" ] || file_label="filename"
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file=`basename "$1"`
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case "$file" in
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[a-zA-Z]*-*)
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return
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;;
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esac
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echo "xdg-desktop-icon: $file_label '$file' does not have a proper vendor prefix" >&2
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exit 1
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}
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check_output_file()
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{
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if [ -e "$1" ]; then
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if [ ! -w "$1" ]; then
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exit_failure_file_permission_write "no permission to write to file '$1'"
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fi
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else
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DIR=`dirname "$1"`
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if [ ! -w "$DIR" -o ! -x "$DIR" ]; then
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exit_failure_file_permission_write "no permission to create file '$1'"
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fi
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fi
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}
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check_common_commands()
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{
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while [ $# -gt 0 ] ; do
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parm="$1"
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shift
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case "$parm" in
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--help)
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usage
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echo "Use 'man xdg-desktop-icon' or 'xdg-desktop-icon --manual' for additional info."
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exit_success
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;;
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--manual)
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manualpage
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exit_success
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;;
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--version)
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echo "xdg-desktop-icon 1.0.1"
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exit_success
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;;
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esac
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done
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}
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check_common_commands "$@"
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[ -z "${XDG_UTILS_DEBUG_LEVEL}" ] && unset XDG_UTILS_DEBUG_LEVEL;
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if [ ${XDG_UTILS_DEBUG_LEVEL-0} -lt 1 ]; then
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# Be silent
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xdg_redirect_output=" > /dev/null 2> /dev/null"
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else
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# All output to stderr
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xdg_redirect_output=" >&2"
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fi
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detectDE()
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{
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if [ x"$KDE_FULL_SESSION" = x"true" ]; then DE=kde;
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elif [ x"$GNOME_DESKTOP_SESSION_ID" != x"" ]; then DE=gnome;
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elif xprop -root _DT_SAVE_MODE | grep ' = \"xfce4\"$' >/dev/null 2>&1; then DE=xfce;
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fi
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}
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kfmclient_fix_exit_code()
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{
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version=`kde-config --version 2>/dev/null | grep KDE`
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major=`echo $version | sed 's/KDE: \([0-9]\).*/\1/'`
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minor=`echo $version | sed 's/KDE: [0-9]*\.\([0-9]\).*/\1/'`
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release=`echo $version | sed 's/KDE: [0-9]*\.[0-9]*\.\([0-9]\).*/\1/'`
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test "$major" -gt 3 && return $1
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test "$minor" -gt 5 && return $1
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test "$release" -gt 4 && return $1
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return 0
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}
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[ x"$1" != x"" ] || exit_failure_syntax
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action=
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desktop_file=
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case $1 in
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install)
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action=install
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;;
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uninstall)
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action=uninstall
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;;
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*)
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exit_failure_syntax "unknown command '$1'"
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;;
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esac
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shift
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vendor=true
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while [ $# -gt 0 ] ; do
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parm=$1
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shift
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case $parm in
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--novendor)
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vendor=false
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;;
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-*)
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exit_failure_syntax "unexpected option '$parm'"
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;;
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*)
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if [ -n "$desktop_file" ] ; then
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exit_failure_syntax "unexpected argument '$parm'"
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fi
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if [ "$action" = "install" ] ; then
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check_input_file "$parm"
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fi
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desktop_file=$parm
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;;
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esac
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done
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# Shouldn't happen
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if [ -z "$action" ] ; then
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exit_failure_syntax "command argument missing"
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fi
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if [ -z "$desktop_file" ] ; then
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exit_failure_syntax "FILE argument missing"
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fi
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filetype=
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case $desktop_file in
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*.desktop)
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filetype=desktop
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if [ "$vendor" = "true" -a "$action" = "install" ] ; then
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check_vendor_prefix "$desktop_file"
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fi
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;;
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*)
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filetype=other
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;;
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esac
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my_umask=077
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desktop_dir="$HOME/Desktop"
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desktop_dir_kde=`kde-config --userpath desktop 2> /dev/null`
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if gconftool-2 -g /apps/nautilus/preferences/desktop_is_home_dir 2> /dev/null | grep true > /dev/null; then
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desktop_dir_gnome="$HOME"
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# Don't create $HOME/Desktop if it doesn't exist
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[ -w $desktop_dir ] || desktop_dir=
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fi
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if [ -n "$desktop_dir_kde" ]; then
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if [ ! -d "$desktop_dir_kde" ]; then
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save_umask=`umask`
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umask $my_umask
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mkdir -p $desktop_dir_kde
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umask $save_umask
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fi
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# Is the KDE desktop dir != $HOME/Desktop ?
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if [ x`readlink -f "$desktop_dir"` != x`readlink -f "$desktop_dir_kde"` ]; then
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# If so, don't create $HOME/Desktop if it doesn't exist
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[ -w $desktop_dir ] || desktop_dir=
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else
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desktop_dir_kde=
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fi
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fi
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desktop_dir="$desktop_dir $desktop_dir_kde $desktop_dir_gnome"
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basefile=`basename $desktop_file`
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DEBUG 1 "$action $desktop_file in $desktop_dir"
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case $action in
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install)
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save_umask=`umask`
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umask $my_umask
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for x in $desktop_dir ; do
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mkdir -p $x
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eval 'cp $desktop_file $x/$basefile'$xdg_redirect_output
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done
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umask $save_umask
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;;
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uninstall)
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for x in $desktop_dir ; do
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rm -f $x/$basefile
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done
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;;
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esac
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exit_success
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