~teejee2008/timeshift/trunk

#!/bin/bash

app_name='timeshift'

app_fullname='Timeshift'

Reset='\e[0m'

Red='\e[1;31m'

Green='\e[1;32m'

Yellow='\e[1;33m'

CHECK_COLOR_SUPPORT() {

	colors=`tput colors`

	if [ $colors -gt 1 ]; then

		COLORS_SUPPORTED=0

	else

		COLORS_SUPPORTED=1

	fi

}

MSG_INFO() {

	add_newline=''

	if [ "$2" == 0 ]; then

		add_newline='-n'

	fi

	if [ $COLORS_SUPPORTED -eq 0 ]; then

        echo -e ${add_newline} "[${Yellow}*${Reset}] ${Green}$1${Reset}"

    else

        echo -e ${add_newline} "[*] $1"

    fi

}

MSG_WARNING() {

	add_newline=''

	if [ "$2" == 0 ]; then

		add_newline='-n'

	fi

	if [ $COLORS_SUPPORTED -eq 0 ]; then

        echo -e ${add_newline} "[${Red}!${Reset}] ${Yellow}$1${Reset}"

    else

        echo -e ${add_newline} "[!] $1"

    fi

}

MSG_ERROR() {

	add_newline=''

	if [ "$2" == 0 ]; then

		add_newline='-n'

	fi

    if [ $COLORS_SUPPORTED -eq 0 ]; then

        echo -e ${add_newline} "[${Red}X${Reset}] ${Yellow}$1${Reset}"

    else

        echo -e ${add_newline} "[X] $1"

    fi

}

CD_PUSH() {

	cd_backup=`pwd`

}

CD_POP() {

	if [ ! -z "${cd_backup}" ]; then

		cd "${cd_backup}"

	fi

}

EXIT(){

	CD_POP

	exit $1

}

WAIT_FOR_INPUT() {

	echo ""

	echo "Press any key to exit..."

	read dummy

}

GET_SCRIPT_PATH(){

	SCRIPTPATH="$(cd "$(dirname "$0")" && pwd)"

	SCRIPTNAME=`basename $0`

}

RUN_AS_ADMIN() {

	if [ ! `id -u` -eq 0 ]; then

		GET_SCRIPT_PATH

		if command -v sudo >/dev/null 2>&1; then

			sudo "${SCRIPTPATH}/${SCRIPTNAME}"

			EXIT $?

		elif command -v su >/dev/null 2>&1; then

			su -c "${SCRIPTPATH}/${SCRIPTNAME}"

			EXIT $?

		else

			echo ""

			MSG_ERROR "** Uninstaller must be run as Admin (using 'sudo' or 'su') **"

			echo ""

			EXIT 1

		fi

	fi

}

CD_PUSH

CHECK_COLOR_SUPPORT

RUN_AS_ADMIN

if [ ! -z "${app_name}" ]; then

	rm -f  "/usr/bin/${app_name}"

	rm -f  "/usr/bin/${app_name}-uninstall"

	rm -f  "/usr/share/applications/${app_name}.desktop"

	rm -f  "/usr/share/pixmaps/${app_name}.png"

	rm -rf "/usr/share/${app_name}"

	rm -rf "/usr/share/doc/${app_name}"

	rm -f  /usr/share/locale/*/LC_MESSAGES/${app_name}.mo

	if [ -d /timeshift ]; then

		remove_backups=n

		MSG_INFO "Remove backups on system partition? (y/n):" "0"

		read remove_backups

		if [ "$remove_backups" == "" ]; then

			remove_backups=n

		fi

		if [ "$remove_backups" == "y" ]; then

			MSG_INFO "Freeing disk space..."

			echo ""

			rm -rf "/timeshift"

		fi

	fi

fi

if [ $? -eq 0 ]; then

	echo "${app_fullname} was uninstalled successfully."

	EXIT 0

else

	echo "Uninstalled completed (some files could not be removed)"

	EXIT 1

fi

CD_POP