/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

#include <iostream>

#include "dependy.hxx"


int
#ifdef WNT
_cdecl
#endif
main( int       argc,
      char *    argv[] )
{
    if (argc < 2 || *argv[1] == '?')
    {
        std::cout << "\nUse:\n"
             << "srvdepy.exe  <xml-component-descriptions-root-directory>\n"
             << std::endl;
        return 0;
    }


    DependencyFinder aDependencies;

    aDependencies.GatherData(argv[1]);
    char sInput[500] = "";
    std::vector<Simstr>  aLibs;
    std::vector<Simstr>  aServs;


    std::cout
         << "\nNow you can start to put in Service names.\n"
         << "Please use correct case, but don't use namespaces.\n"
         << "Just the Service's own name.\n\n"
         << "To stop the program, put in a hashmark \"#\" + ENTER.\n"
         << std::endl;



    do {

        sInput[0] = 0;
        std::cin >> sInput;
        Simstr sImplService(sInput);
        if (*sInput != '#')
        {
            aLibs.erase( aLibs.begin(), aLibs.end() );
            aServs.erase( aServs.begin(), aServs.end() );

            aDependencies.FindNeededServices( aLibs, aServs, sImplService );

            std::cout << "\n\n\nNeeded libraries: " << std::endl;
            for ( unsigned i = 0; i < aLibs.size(); ++i )
            {
                std::cout << "    " << aLibs[i].str() << std::endl;
            }
            std::cout << "\nNeeded services: " << std::endl;
            for ( unsigned s= 0; s < aServs.size(); ++s )
            {
                std::cout << "    " << aServs[s].str() << std::endl;
            }
            std::cout << "\n\n" << std::endl;
        }
    }   while (*sInput != '#');

    return 0;
}


/* vim:set shiftwidth=4 softtabstop=4 expandtab: */