blame: source/code/common.cc

/*

Block Attack - Rise of the Blocks, SDL game, besed on Nintendo's Tetris Attack

Copyright (C) 2008 Poul Sander

    This program 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.

    You should have received a copy of the GNU General Public License

    along with this program; if not, write to the Free Software

    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    Poul Sander

    R�vehjvej 36, V. 1111

    2800 Kgs. Lyngby

    DENMARK

    blockattack@poulsander.com

    http://blockattack.sf.net

*/

#include "common.h"

#ifdef WIN32

//Returns path to "my Documents" in windows:

string getMyDocumentsPath()

{

    TCHAR pszPath[MAX_PATH];

    if (SUCCEEDED(SHGetSpecialFolderPath(NULL, pszPath, CSIDL_PERSONAL, FALSE))) {

        // pszPath is now the path that you want

#ifdef DEBUG

        cout << "MyDocuments Located: " << pszPath << endl;

#endif

        string theResult= pszPath;

        return theResult;

    }

    else

    {

        cout << "Warning: My Documents not found!" << endl;

        string theResult ="";

        return theResult;

    }

}

#endif

string getPathToSaveFiles()

{

#ifdef __unix__

    return (string)getenv("HOME")+(string)"/.gamesaves/"+GAMENAME;

#elif WIN32

    return getMyDocumentsPath()+(string)"/My Games/"+GAMENAME;

#else

    return ".";

#endif

}

commonTime getTotalTime()

{

    commonTime ct;

    string filename = getPathToSaveFiles()+"/totalTime";

    ifstream inFile(filename.c_str());

    if(inFile)

    {

        inFile >> ct.days;

        inFile >> ct.hours;

        inFile >> ct.minutes;

        inFile >> ct.seconds;

        inFile.close();

    }

    else

    {

        ct.days = 0;

        ct.hours = 0;

        ct.minutes = 0;

        ct.seconds = 0;

    }

    return ct;

}

commonTime addTotalTime(commonTime toAdd)

{

    commonTime ct = getTotalTime();

    ct.seconds +=toAdd.seconds;

    ct.minutes +=ct.seconds/60;

    ct.seconds = ct.seconds%60;

    ct.minutes += toAdd.minutes;

    ct.hours += ct.minutes/60;

    ct.minutes = ct.minutes%60;

    ct.hours += toAdd.hours;

    ct.days += ct.hours/24;

    ct.hours = ct.hours%24;

    ct.days += toAdd.days;

    string filename = getPathToSaveFiles()+"/totalTime";

    ofstream outFile(filename.c_str(),ios::trunc);

    if(outFile)

    {

        outFile << ct.days << endl;

        outFile << ct.hours << endl;

        outFile << ct.minutes << endl;

        outFile << ct.seconds << endl;

        outFile.close();

    }

    else

        cout << "Error writing total time to: " << filename << endl;

    return ct;

}