#!/bin/sh
#
# Distributed under the terms of GNU GPL version 2
#
# An addition to the SVN scripts at http://marius.scurtescu.com/?p=102
#
# Stuart Langridge, http://www.kryogenix.org/

LOGFILE=`mktemp -t svn_commit.XXXXXX`

ICONPATH="`dirname $0`/svn.xpm"

# check this is a working copy
svn info || (zenity --error --text="Not a working copy" && exit)

SUGGESTTAG=$(echo "scale=9;$(svn ls $(dirname "$(svn info | grep '^URL:' | cut -c6-)")/tags/ | sort -n | tail -1 | sed 'sX/XX') + 0.01" | bc)

TAGNAME=`zenity --entry --title="Subversion: Tag this working copy" --text="Enter tag name:" --entry-text="$SUGGESTTAG" --width=400 --window-icon="$ICONPATH" 2>/dev/null`

if [ $? -eq 0 ] ; then
    NEWURL=$(dirname "$(svn info | grep '^URL:' | cut -c6-)")/tags/$TAGNAME
    echo $NEWURL
    svn copy . $NEWURL -m "Tag as $TAGNAME" > $LOGFILE
    # And now create a LATEST tag
    LATEST=$(dirname "$(svn info | grep '^URL:' | cut -c6-)")/tags/LATEST
    svn delete $LATEST -m "Removing LATEST to retag" >> $LOGFILE
    svn copy $NEWURL $LATEST -m "Tagging $TAGNAME as LATEST" >> $LOGFILE
    zenity --text-info --title="Subversion: Tagged as $TAGNAME" --filename=$LOGFILE --width=600 --height=400 --window-icon="`dirname $0`/svn.xpm"
    rm -f $LOGFILE
fi