/*

 * StringListResource.cp

 */

#include "StringListResource.h"

StringListResource::StringListResource(short id) : fStrings(NULL), fCount(0)

{

    fStrings = ::GetResource('STR#', id);

    if (fStrings != NULL) {

        HLockHi(fStrings);

        StringList* strings = *(StringList**)fStrings;

        fCount = strings->count;

        pText = strings->strings;

    }

}

StringListResource::~StringListResource()

{

    if (fStrings != NULL) ::ReleaseResource(fStrings);

}

StringPtr StringListResource::First()

{

    if (fStrings != NULL) {

        StringList* strings = *(StringList**)fStrings;

        fCount = strings->count;

        pText = strings->strings;

    }

    return Next();

}

StringPtr StringListResource::Next()

{

    StringPtr result = NULL;

    if (fCount > 0) {

        result = pText;

        pText += (1 + *pText);

        --fCount;

    }

    return result;

}