Undid revisions 884 and 883, in effect removing the macosx directory.

[neverball] / extractpo.sh

diff --git a/extractpo.sh b/extractpo.sh
index c100563..d6b1a0b 100755 (executable)
--- a/extractpo.sh
+++ b/extractpo.sh
@@ -1,41 +1,74 @@
 #!/bin/bash
 # This program creates the neverball.pot file from source code and level files.
 
+# Copyright (C) 2006 Jean Privat
+# Part of the Neverball Project http://icculus.org/neverball/
+#
+# NEVERBALL 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.
+
+set -B
+
 POTFILE="$1"
 DOMAIN="$2"
 COPYRIGHT="Robert Kooima"
 BUGADDR="robert.kooima@gmail.com"
 
+DATA=data
+SETS="$DATA"/sets.txt
+COURSES="$DATA"/courses.txt
+
+export LC_ALL=C
+
 # First, extract from source
 echo "# Sources"
 > "$POTFILE"
-xgettext --from-code=UTF-8 --keyword=_ --keyword=N_ --keyword=sgettext -d "$DOMAIN" --copyright-holder="$COPYRIGHT" --msgid-bugs-address="$BUGADDR" -F -o "$POTFILE" ball/*.[ch] putt/*.[ch] share/*.[ch]
+xgettext --add-comments=TRANSLATORS --from-code=UTF-8 --keyword=_ --keyword=N_ --keyword=sgettext -d "$DOMAIN" --copyright-holder="$COPYRIGHT" --msgid-bugs-address="$BUGADDR" -F -o "$POTFILE" {ball,putt,share}/*.[ch]
 
 # Force encoding to UTF-8
-sed -i "s/charset=CHARSET/charset=UTF-8/" "$POTFILE"
+sed -i "0,/^$/ s/charset=CHARSET/charset=UTF-8/" "$POTFILE"
 
 # Second, extract from neverball sets and neverputt courses
 echo "# Sets and courses"
-for i in data/sets.txt data/courses.txt; do
-       # the "echo | cat x -" forces the end of the last line
-       echo | cat "$i" - | while read -r d; do
-               # Heuristic: description is non empty line without .txt inside
-               if test -n "$d" && echo "$d" | grep -v ".txt" > /dev/null 2> /dev/null; then
-                       echo
-                       echo "#: $i"
-                       # Convert \ to \\ 
-                       echo "msgid \"${d//\\/\\\\}\""
-                       echo "msgstr \"\""
-               fi
+for i in $(< "$SETS"); do
+       i="$DATA"/"$i"
+
+       # Only translate the two first lines
+       head -2 $i | while read -r d; do
+               echo
+               echo "#: $i"
+               # Convert \ to \\
+               echo "msgid \"${d//\\/\\\\}\""
+               echo "msgstr \"\""
        done >> $POTFILE
 done
 
+# the "echo | cat x -" forces the end of the last line
+echo | cat "$COURSES" - | while read -r d; do
+       # Heuristic: description is non empty line without .txt inside
+       if test -n "$d" && echo "$d" | grep -v ".txt" &> /dev/null; then
+               echo
+               echo "#: $COURSES"
+               # Convert \ to \\
+               echo "msgid \"${d//\\/\\\\}\""
+               echo "msgstr \"\""
+       fi
+done >> $POTFILE
+
 # Third, extracts from levels
-echo "# Levels"
-for i in `find data -name "*.map"`; do
+echo -n "# Levels: "
+find "$DATA" -name "*.map" | sort | tee .map_list | wc -l
+for i in `cat .map_list`; do
        # Check encoding?
        # file --mime $i
-       
+       echo -n '.'
        # Only translatable string is "message"
        grep -E "^\"message\"" "$i" | while read -r a b; do
                echo
@@ -44,8 +77,10 @@ for i in `find data -name "*.map"`; do
                echo "msgstr \"\""
        done >> $POTFILE
 done
+echo " ok"
+rm .map_list
 
 # Remove duplicates, to keep msgmerge from complaining
-echo "Removing duplicates."
+echo "# Removing duplicates."
 msguniq -o "$POTFILE" -t UTF-8 "$POTFILE"