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|
#!/bin/bash
# Copyright (C) 2007-2011 PlayOnLinux Team
# Copyright (C) 2007-2011 Pâris Quentin
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
# plugins.lib
# -----------
#
# This lib manages playonlinux's plugins
install_plugins ()
{
# Install defaults plugin into home directory
# Usage: install_plugins
# Package local variables
local Puid Pfichier PinstDir PplugStatus PverStr Pversion plugStatus
# User local variables
local Uuid Ufichier UinstDir UplugStatus UverStr Uversion Uligne
# _2 because format is not backward compatible
readonly ULST="$POL_USER_ROOT/configurations/plugins_2"
touch $ULST
cat < "$PLAYONLINUX/plugins/plugins.lst" |\
while read ligne
do
# skip empty and comment lines
grep -q '^#' <<< $ligne && continue
grep -q '^$' <<< $ligne && continue
# Split fields
Puid=$(cut -d';' -f1 <<< $ligne)
Pfichier=$(cut -d';' -f2 <<< $ligne)
PinstDir=$(cut -d';' -f3 <<< $ligne)
PplugStatus=$(cut -d';' -f4 <<< $ligne)
PverStr=$(cut -d';' -f5 <<< $ligne)
Pversion=$(cut -d';' -f6 <<< $ligne)
Plinux=$(cut -d';' -f7 <<< $ligne)
Pmac=$(cut -d';' -f8 <<< $ligne)
PfreeBSD=$(cut -d';' -f8 <<< $ligne)
# Install only OS compatible plugins (07/07/2011)
install="false"
[ "$POL_OS" = "Linux" -a "$Plinux" = "1" ] && install="true"
[ "$POL_OS" = "FreeBSD" -a "$PfreeBSD" = "1" ] && install="true"
[ "$POL_OS" = "Mac" -a "$Pmac" = "1" ] && install="true"
[ "$install" = "true" ] || continue
[ "$SILENT" = "TRUE" ] || POL_Debug_Message "$(eval_gettext "Checking plugin: ")$PinstDir..."
# Look for existing local installation, the ";" matters
Uligne=$(grep "^$Puid;" $ULST)
if [ -n "$Uligne" ] ; then
# Plugin is already installed
# Split fields again
Uuid=$(cut -d';' -f1 <<< $Uligne)
Ufichier=$(cut -d';' -f2 <<< $Uligne)
UinstDir=$(cut -d';' -f3 <<< $Uligne)
UplugStatus=$(cut -d';' -f4 <<< $Uligne)
UverStr=$(cut -d';' -f5 <<< $Uligne)
Uversion=$(cut -d';' -f6 <<< $Uligne)
#using let to automaticly replace invalid numbers with 0
let "Uversion = Uversion"
let "Pversion = Pversion"
# Check if plugin needs upgrading
[ $Pversion -gt $Uversion ] || continue
[ "$SILENT" = "TRUE" ] || POL_Debug_Message " -->$(eval_gettext 'Updating plugin. Previous: ')'$UverStr'/$Uversion. $(eval_gettext 'New: ')'$PverStr'/$Pversion."
# Already enabled plugins stay enabled (otherwise go with plugins.lst default status)
[ -f "$POL_USER_ROOT/plugins/$UinstDir/enabled" ] && PplugStatus="enable"
# Uninstall previous version, plugins shouldn't store state in their installation directory!
rm -rf "$POL_USER_ROOT/plugins/$UinstDir/"
grep -v "^$Puid;" "$ULST" > "$POL_USER_ROOT/tmp/ulst.tmp"
mv -f "$POL_USER_ROOT/tmp/ulst.tmp" "$ULST"
# Ready for reinstallation
fi
# Installation
[ "$SILENT" = "TRUE" ] || POL_Debug_Message " -->$(eval_gettext "Installing plugin: ")'$PinstDir'."
"$PLAYONLINUX/playonlinux-pkg" -i "$PLAYONLINUX/plugins/$Pfichier" > /dev/null
## =~ to match either enable or enabled
if [[ "$PplugStatus" =~ "enable" ]]
then
touch "$POL_USER_ROOT/plugins/$PinstDir/enabled"
fi
# Update installed packages list
echo "$Puid;$Pfichier;$PinstDir;$PplugStatus;$PverStr;$Pversion" >> $ULST
done
}
#### Load plugins libs
PREVPWD="$PWD"
mkdir -p "$POL_USER_ROOT/plugins" &&
cd "$POL_USER_ROOT/plugins" &&
for plugin in *
do
plugin_dir="$POL_USER_ROOT/plugins/$plugin"
if [ -e "$plugin_dir/enabled" ]
then
#echo "Loading $plugin"
if [ -e "$plugin_dir/scripts/lib" ]
then
source "$plugin_dir/scripts/lib"
fi
fi
done
cd "$PREVPWD"
|
