Installer now handles i18n of the Desktop folder. Running the installer or uninstaller as root work correctly and does not invalidate the sanity checks. Corrected method used to detect if the installer is already running in a visable terminal.

git-svn-id: svn://localhost/ardour2/branches/3.0@10502 d708f5d6-7413-0410-9779-e7cbd77b26cf

tools/linux_packaging/uninstall.sh.in

@@ -16,6 +16,8 @@ PGM_BUILDTYPE="%REPLACE_TYPE%"
 
 INSTALL_DEST_BASE=/opt
 
+USER_NAME=$(logname)
+
 
 #### Derived Variables ####
 if [ -z "${PGM_BUILDTYPE}" ]; then
@@ -76,6 +78,19 @@ fi
 #######################
 HAS_XDG="T"
 
+#load the file that contains the translated names of the users directories
+if [ -e /home/${USER_NAME}/.config/user-dirs.dirs ]; then
+	. /home/${USER_NAME}/.config/user-dirs.dirs
+fi
+
+if [ "$(id -u)" != "0" ]; then
+	USER_DESKTOP_DIR=${XDG_DESKTOP_DIR:-$HOME/Desktop}
+else
+	#running as root with su makes this more difficult
+	DESKTOP_FOLDER=$(echo ${XDG_DESKTOP_DIR:-$HOME/Desktop} | awk -F/ '{print $NF}')
+	USER_DESKTOP_DIR="/home/${USER_NAME}/${DESKTOP_FOLDER}"
+fi
+
 XDG_MENU_VER=$(xdg-desktop-menu --version 2> /dev/null)
 if [ -z "$XDG_MENU_VER" ];
 then
@@ -115,9 +130,9 @@ then
 		fi
 	fi
 
-	if [ -e ~/Desktop/${DESKTOP_LINK_FILE} ];
+	if [ -e ${USER_DESKTOP_DIR}/${DESKTOP_LINK_FILE} ];
 	then
-		${SUPER} rm -f ~/Desktop/${DESKTOP_LINK_FILE}
+		${SUPER} rm -f ${USER_DESKTOP_DIR}/${DESKTOP_LINK_FILE}
 	fi
 
 	# delete the old package