#!/bin/sh
#*********************************************************************************************************
#*   __     __               __     ______                __   __                      _______ _______   *
#*  |  |--.|  |.---.-..----.|  |--.|   __ \.---.-..-----.|  |_|  |--..-----..----.    |       |     __|  *
#*  |  _  ||  ||  _  ||  __||    < |    __/|  _  ||     ||   _|     ||  -__||   _|    |   -   |__     |  *
#*  |_____||__||___._||____||__|__||___|   |___._||__|__||____|__|__||_____||__|      |_______|_______|  *
#* http://www.blackpantheros.eu | http://www.blackpanther.hu - kbarcza[]blackpanther.hu * Charles Barcza *
#*************************************************************************************(c)2002-2011********
#---------------------------------------------------------------
# Project         : blackPanther OS
# Module          : bin
# File            : default-settings
# Version         : $Id: settings,v 0.1
# Author          : Charles Barcza 
# Created On      : Fri Aug 29 16:26:54 2008
# Purpose         : launch a settings application
#---------------------------------------------------------------
 . /etc/blackPanther-default-apps.conf

appname=settings

if [ -f ~/.personal-${appname} ];then
    . ~/.personal-${appname}
    echo "Presonal conf found!"
fi

set_a_settings() {
echo "$SETTINGS=$1" > ~/.personal-${appname}
echo "Personal ${appname} definied, please restart $0 without parameter."
exit
}

strip_settings_var() {
    if [[ -n "$SETTINGS" ]]; then
	if [[ `basename "$SETTINGS"` == "default-${appname}" ]]; then
	    unset SETTINGS
	else
	    set $SETTINGS
	    if ! which $1 > /dev/null 2>&1; then
		unset SETTINGS
	    fi
	fi
    fi
}

if [ "$1" = "-s" ];then
    echo "Define user ${appname}.."
    set_a_settings $2
elif [ "$1" = "-u" ];then
    rm -f $HOME/.personal-${appname}
    echo "Clear definied personal ${appname} conf.."
    exit
elif [ "$1" = "-h" ];then
    echo ""
    echo -e "${GRN}This is a$BLK blackPanther OS$GRN specific tool"
    echo ""
    echo -e "$MAG  Usage:"
    echo -e "$YEL       `basename $0` -s $DEF Set a personal ${appname} (You conf file: $HOME/.personal-${appname})"
    echo -e "$YEL       `basename $0` -u $DEF Unset definied ${appname} (Remove you conf file: $HOME/.personal-${appname})"
    echo -e "$YEL       `basename $0` -h $DEF This screen"
    echo ""
    echo -e "$CYN  [$RED Example:$CYN `basename $0` -s systemsettings$RED OR to autodetect:$CYN `basename $0` ]$DEF"
    echo ""
    exit
fi


strip_settings_var
if [[ -z "$SETTINGS" ]]; then
 
    # using GNOME
    if [[ -n "$GNOME_DESKTOP_SESSION_ID" ]]; then
	[[ -z "$SETTINGS" ]] && SETTINGS=`which gnome-settings 2> /dev/null` 
    fi

    #using KDE
    if [[ -n "$KDE_FULL_SESSION" ]]; then
	[[ -z "$SETTINGS" ]] && SETTINGS=`which systemsettings 2> /dev/null`
    fi

    #using LXDE
    if [[ "$DESKTOP_SESSION"=LXDE ]]; then
	[[ -z "$SETTINGS" ]] && SETTINGS=`which easycc 2> /dev/null`
	[[ -z "$SETTINGS" ]] && SETTINGS=`which lxdecc 2> /dev/null`
	[[ -z "$SETTINGS" ]] && SETTINGS=`which lxappearance 2> /dev/null`
	[[ -z "$SETTINGS" ]] && SETTINGS=`which obconf 2> /dev/null`
	[[ -z "$SETTINGS" ]] && SETTINGS=`which lxrandr 2> /dev/null`
	[[ -z "$SETTINGS" ]] && SETTINGS=`which lxtask 2> /dev/null`
    fi

    strip_settings_var
    
    [[ -z "$SETTINGS" ]] && SETTINGS=`which mcc 2> /dev/null`
    [[ -z "$SETTINGS" ]] && SETTINGS=`which easycc 2> /dev/null`
    [[ -z "$SETTINGS" ]] && SETTINGS=`which xfce-settings 2> /dev/null`
    [[ -z "$SETTINGS" ]] && which beallitas > /dev/null 2>&1 && SETTINGS="default-terminal -e beallitas"
fi

errmsg() {
    xmsg=`which kdialog 2>/dev/null || which zenity 2>/dev/null`
    [ -n "$DISPLAY" ] && $xmsg --error "Sorry. Systemsettings applications not detected, please install on PC (etc: installing k3b)"
    [ ! -n "$DISPLAY" ] && echo -n "Sorry.  Systemsettings not detected! Please install on PC (etc: installing k3b)"
}

if [[ -n "$SETTINGS" ]]; then 
    exec $SETTINGS "$@" || errmsg
else
    errmsg
fi

# default-${appname} ends here
