#!/bin/bash

# Generate a java file providing the mapping of class name to xml file
# name that Android's system requires but doesn't provide. I hate
# leaving that sort of thing to chance.

mkClass() {
	XMLFILE=$1
	NAME=${XMLFILE/.xml/}
	cat <<EOF

    public static class ${NAME} extends BasePrefsFrag {
        @Override
        public int getResID() { return R.xml.${NAME}; }
    }
EOF
}

cat <<EOF
/******************************************************************
 * file generated by $0. Changes will be overwritten!!
 ******************************************************************/

package org.eehouse.android.xw4.gen;

import org.eehouse.android.xw4.PrefsActivity.BasePrefsFrag;
import org.eehouse.android.xw4.R;

public class PrefsWrappers {
EOF

IDS=""
while [ "$#" -gt 0 ]; do
	FILE=$(basename $1)
	mkClass $FILE
	IDS="${IDS} R.xml.${FILE/.xml/}, "
	shift
done

cat <<EOF

	private static final int[] sIDS = {$IDS};
	public static final int[] getPrefsResIDs() { return sIDS; }
}
EOF